Contents
Green IT Promotion Council Overview ...................................................... 002
The Activity of the Green IT Promotion Council ......................................... 004
Grobal Partner Introduction ....................................................................... 010
Conducting energy saving survey projects in Asia .................................... 012
Green IT Promotion Council, Members List .............................................. 018
Green IT Best Practices ............................................................................ 023
Green IT AWARD introduction ................................................................... 040
Product Introduction .................................................................................. 064
What Is JEITA? .......................................................................................... 126
INDEX ........................................................................................................ 132

Green IT Promotion Council Overview■ Establishment Outline
Global warming is a top-priority issue requiring anurgent, global-scale response. Recognizing thatradical technological innovation has a critical role toplay in achieving harmony between our economic
and social activities and the global environment,
Japan has created the “Cool Earth-Innovative Energy
Technology Program” for the development of newtechnologies from a long-term perspective. IT andelectronics technologies stand to make a major
contribution to realizing these new technologies.
The greater economic, logistical and administrative
efficiency achieved through the sophisticated control
and management enabled by IT and electronics
technologies should also generate greater productivity
and greater energy efficiency in all economic andsocial activities, contributing substantially to reducing
environmental impact. At the same time, by 2025
the full-scale introduction of IT is expected to haveboosted international information flows by around 200
times the level in 2006. This information explosion
will also vastly increase the number of IT devices inuse, positioning the energy consumption of IT devices
themselves as a key issue.The Ministry of Economy,
Trade and Industry has developed the “Green IT
Initiative” as a means of achieving a balance between
environmental protection and economic growth. The
Green IT Promotion Council was established on 1
February 2008 as an industry-government-university
partnership for promoting concrete action under thisinitiative.We at the Green IT Promotion Council lookforward to utilizing the manufacturing, environment
and energy-saving technological capacity that isJapan’s strength to transform all aspects of oureconomy, society and lifestyles, while also working
toward further energy-saving in IT devices (‘of IT’) andthrough IT devices (‘by IT’).

■ Activities in FY2010
Energy-saving metrics standardization

International green IT partnership

GIPC is working to establish the Japanese Data Center
Performance Per Energy (DPPE) energy efficiency metrics
as an international standard through consultation withgovernments in Japan, the US and Europe and privatesector associations such as The Green Grid.

GIPC is holding international symposia and fora toexchange information with Asian governments andprivate-sector representatives. We are also building
partnerships with other countries through, for example,
the conclusion of MOUs with offshore associations,working to build a global green IT alliance.

Assessment of energy-saving contribution
and creation of measurement tools

Green IT dissemination and education

We are establishing green IT assessment benchmarks
toward making the effects of green IT (energy-saving,
quantitative evaluation of contribution to reducing CO2
emissions) more visible.

We are using CEATEC Japan 2010 and other fairs andseminars in Japan and offshore to educate the wider
public on the environmental contribution of energysaving in IT and through IT.

Energy-saving diagnoses in Asia
We will continue making energy-saving diagnoses andproposals for Asian companies, helping to combat global
warming in Asia.

■ Promoting green IT on a global scale
GIPC promoted green IT on a global scale by strengthening international partnership through MOUs.

The Green Grid
(USA)

002

Climate Savers Computing Initiative Green Business IT Association Digital Energy Solutions Campaign(USA)(KOREA)(USA)

Green IT Best Practices Collection 2010

BITKOM(Germany)■ Activities in FY2009
Harmonizing metrics on data center energy efficiency

Energy-saving diagnoses in Asia

In February 2010, in San Jose in the US, we helda c o n f e r e n c e o n d a t a c e n t e r e n e r g y e ff i c i e n c ymeasurement methods, metrics and reporting methods.
Participants reached consensus on guidelines for data
center energy efficiency metrics.

We made energy-saving diagnoses in Thailand andSingapore. Seminars were held in both countries
to report on results, taking into Asia energy-saving
proposals, the effects of reduced energy consumption,
and Japan’s leading-edge technologies.

Study on pioneering energy-saving
technologies

Examination of energy management
systems (EMSs)

We studied pioneering energy-saving technologies in IT
systems such as data centers, comparing and assessingthese against the technology roadmap produced in 2008.

Enterprise EMSs and Social EMSs will soon be available
as means of optimizing energy use in companies andcommunities. GIPC considered these systems holisticallyand in terms of system architecture, etc., examining
developments at home and abroad.

Asia Green IT Forum 2009
Government and industry
representatives from eight
Asian countries (China, Korea,
India, Malaysia, Singapore,T h a i l a n d , Vi e t n a m ) w e r einvited to attend this event,which saw lively discussion
and the formulation of a joint declaration that includes
future cooperation.

Green IT Pavilion 2009
A showcase of green IT
initiatives, the Green IT Pavilionfeatured exhibitions by member
companies and presentations
on a special stage.

Green IT Awards 2009
To further accelerate corporate
green IT initiatives, we
presented awards for products
and technologies making an
outstanding contribution tocombating global warming.
(METI Minister’s Awards, METI
Commerce and Information Policy Director-General’sAwards, Green IT Promotion Council Chairman’s Awards,
Green IT Award Judging Committee Special Awards)

Green IT SymposiumThis symposium introduced
the latest information andtrends in green IT. A total of 10
sessions were held, including
presentations by Green IT
Award winners and relevant
offshore associations, as wellas the results of discussion at the Asia Green IT Forum.

Green IT Handbook / Best Practices Collection
Green IT products of member companies are introduced in this Green IT Handbook / Best
Practices Collection booklet. The web version is also available.

Green IT Best Practice URL

http://greenit-bestpractice.jp/
http://greenit-bestpractice.jp/en

Green IT Best Practices Collection 2010003

The Activity of the Green IT Promotion Council
This chapter explains what “Green IT” is and the main activity of the Green IT Promotion Council in detail.

■ What is Green IT?
The “Green IT” activities aim to contribute to “greenization”: reduce emissions of greenhouse gases such as CO2 by using
IT technologies and prevent global warming. In order to achieve the goal proposed by Japan that global greenhouse gas
emissions must be reduced by half of the current level by 2050, developed countries need to reduce greenhouse gas
emissions by 60 to 80%. IT is highly expected to serve as one of the solutions to this problem.

1. The contribution of IT to energy saving in society
There are two ways that the IT industry can contribute to CO 2
emission reduction:· To reduce emissions from in-house production· To utilize IT equipment and implement IT solutions that aredeveloped in other industries

CO2 emission in Japan
Others
FY2008
6%
6%Transportation
20%
HouseholdEnergyConversion

The ratio of the IT industry’s CO2 emissions to the total industry's
emissions in Japan is limited; it is only about 1.4%. On the other
hand, by utilizing IT equipment and implementing IT solutions more
expansively in the future, the IT industry will be able to contribute to
CO2 emission reduction in other industry sectors.

14%
Business
19%

Industry
33%

IT Industry 1.4%
IT industry contributes to improvementof energy efficiency in other sectors.
(Source) Japan's National Greenhouse Gus(Emissions in FY2008)

2. Classification of Green IT

The Green IT Promotion Council examines the energy saving characteristics of IT and classifies the energy
saving efficiency into two categories: energy saving of IT equipment (“of IT”) and entire society's energy saving
by IT (“by IT”).

of IT (energy saving of IT equipment)

by IT (society's energy saving by IT)

Improving energy efficiency of IT
equipment and electronics

Improving energy efficiencyof the society by utilizing IT solutions

Category

ExamplesSectors

ExamplesIT equipment

PC, Server, Storage

Industry

Improving efficiency of a production process

Electronics

TV, DVD, Refrigerator

Business

Telework, TV/web meeting

Datacenter

Datacenter

HouseholdOn-line shopping

Parts

Semiconductor

Transportation

Eco-drive

In this booklet, energy efficient goods and solutions are introduced according to the classification above.
Please see “Product Introduction” on page64.

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Green IT Best Practices Collection 2010

■ Activities in FY2009
1. Estimation of Green IT’s energy saving potential

The Green IT Promotion Council has developed computing methods to objectively indicate the effects of Green
IT. At the same time, in order to indicate the importance of Green IT, it was examined how much reduction can be
expected in energy consumption and CO2 emissions by utilizing the “of IT/ by IT” products in the future.
1

Energy saving of IT equipment (of IT)

The energy saving potential of following items were examined:
IT equipment

PC, Server, Storage, Router / Switch, Display

Electronic equipment

Television, Home-use recorder/player, Refrigerator, Lighting, Air conditioner

8,000
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0

1,293

1,746

4,039

Energy-saving
Energy Consumption

3,266
2005

3,690

3,728

2020
2025
year

2,861
2050

Figure 1: Projection of Energy Reduction Effect in Japan (Total)
2

Energy consumption(100 million kWh/year)

Energy consumption(100 million kWh/year)

The examination reveals that in Japan, total energy consumption of the 10 products as of 2005 was about 330
billion kWh/year, but it will increase to about 500 billion kWh/year in 2020. However, this is expected to decreaseabout 130 billion kWh/year in 2020 as a result of technical innovation (Figure 1). The Energy consumption of thefive IT equipments and television will increase at a high rate, and the amount will increase to 200 billion kWh/year in 2020, about 4 times the 2005 level. However, this is expected to decrease about 70 billion kWh/year(Figure2).
5,000
4,500
4,000
3,500
3,000
2,500
2,000
1,500
1,000
500
0

3,238
746
508
2005

1,473

1,129

2020
2025
year

2050

1,315

Energy-saving
Energy Consumption

1,073

Figure 2: Projection of Energy Reduction Effect in Japan (TV, IT equipment)

Society's energy saving by IT (by IT)

As for estimating the effects of "energy saving by IT" solutions, a concrete method of computation had to beestablished. The Council classified the components of the effects. As a result, they were classified into eightcategories and formulas were defined for each effect (Table1).
Table 1: Method of computing energy consumption reducing effect by IT solution
Components

Subject of component

Formula of components

1 Consumption of goods

Paper, CD, Books, etc.

(Reduced consumption of goods) × (Basic unit of goods consumption)

2 Travel of people

Airplane, Automobile, Train, etc.

(Reduced travel of people) × (Basic unit of travel)

3 Travel of goods

Track, Railroads, Cargos(Reduced travel distance of goods) × (Basic unit of travel)

4 Office space

Space occupied by men (including
working efficiency), spece
occupied by IT equipment, etc.

(Reduced space) × (Basic unit of energy consumption per space)

5 Warehouse space

Warehouse, cold storage, etc.

(Reduced space) × (Basic unit of energy consumption per space)

6 Power / energy consumption

Eenegy comsumption ofserver, PC, etc.

(Power consumption variation) × (Basic unit of of system power)

7 NW data communication

NW data communication(Data communication variation) × (Basic unit of communication)

8 Others

Activities other than the above(Variation by activity) × (Basic unit concerning variation)(IT / network (NW) equipment)

Green IT Best Practices Collection 2010005

Table 2 indicates the potential of energy saving by IT solutionsin 2020 determined based on the formula. The estimation
indicates that in Japan, the “of IT” solutions will reduce theenergy consumption about 20-40 million t-CO2/year and the“by IT” solutions will reduce the energy consumption 70-140
million/year.
Please refer to the GIPC’s webpage at <http://www.
greenit-pc.jp/> or “FY2009 Survey and Estimation
Committee of GIPC Report” for the details

Table 2: Projection of the quantity of CO2 emission reduction in 2020
Unit: million t-CO2/year

Categories

of IT

Industryby IT
7 〜 14

Household4.4 〜 8.9

16 〜 32*

Business

17.0 〜 33.9*

9 〜 18*Transportation
Total

36 〜 73
21.4 〜 42.8

68 〜 137* Including the energy saving effect of IT facility.

2. Role of EEMS for Enterprises
1

What is EEMS?

Due to the revision of the rationalization in Energy Use Law and the recent trend of ISO 50001, there will be a
growing necessity for the establishment of an energy management system to manage entire enterprises. The
Committee therefore developed the vision of Enterprise Energy Management System (EEMS) for five years
ahead. The study focused on the system techniques to develop energy-related services that will be needed byenterprises.
The Committee discussed about following four points with an emphasis on informatization of energy such as
visualization:

2

Three requirements for developing EEMS

(1) Infrastructure should meet the needs of enterprises.
Various applications will be developed to meet the energy-related needs of enterprises. They should be able
to respond to various services of enterprises.
(2) Optimization should not be performed in limited areas.
Optimization of enterprises should not be conduced based only on area-based management. In order toachieve energy efficiency improvements, areas of optimization should be selected depending on the situationeven if several areas need to be optimized.
(3) Four perspectives should be considered in visualization.
It is important for EEMS to be able to respond to following four perspectives of the people and the authorities
that are connected to enterprises in various ways:

006

Outsidestakeholder

Stock holders, Customers, Control authorities that monitor compliance with energy saving
lawsManager

EEMS should help to manage the energy consumption as a part of business policies,
because implementation of energy saving measures will be more emphasized in the
future.

Employee

Visualization of energy consumption should be easy to understand for general employees.
EEMS should be able to operate easily.

Energy manager

EEMS should be able to provide various analysis methods to perform advanced
optimization of energy consumption.

Green IT Best Practices Collection 2010

3

Application of EEMSEEMS can be applied and utilized for various purposes in addition to rationalization of energy consumption. The
application of EEMS should not be performed only to improve energy efficiency in production activities, but also
to control emissions of greenhouse gases such as CO2. EEMS is expected to meet following needs:· Optimize energy consumption for enterprises as a whole· Support the compliance with laws and regulations that are related to global warming· Support the responses to ISO14001, ISO50001, carbon footprints and the Domestic Clean Development
Mechanism· Support Renewable Energy Certificates and Emission Trading when renewable energy such as photovoltaics isutilized

4

Conducting a functional analysis for EEMSThe “EEMS Framework” was established to get the overview of EEMS, and the functional analysis of EEMS wasconducted. EEMS consists of three sub-systems: Energy Control System (EIS), Energy Control System (ECS),
and Energy Management Platform (EMP).

5

Proposal for the future diffusion and the development of EEMSIn order to promote the diffusion and the development of EEMS, some issues were discussed, and following
proposals were presented:
Proposal 1: Visualization of energy based on four perspectives
Businesses need to achieve energy optimization depending on various purposes.
The energy-related information that needs informatization should be identified and organized based on the four
perspectives: outside stakeholders, managers, employees and energy managers.
Proposal 2: Application of EEMS with its three components
It is important to apply the EMMS framework to achieve energy management goals.
The framework consists of three components: EIS, a system focuses on visualization to identify the necessaryfunctional elements and expand features for the future; ECS, a system for energy control; EMP, a sharedtechnical platform to implement EIS and ECS.

Please refer to the GIPC’s webpage at <http://www.greenit-pc.jp/> or ““FY2009 Technology Study Committee of
GIPC Report” for the details

3. Development of Datacenter Performance Per Energy (DPPE)The Green IT Promotion Council has developed a new metric called DPPE to determine the energy efficiency ofa datacenter. The US and Europe share the same vision as Japan, and the discussion is still going.
1

Why have datacenters been focused?

Rapid increase of energy consumption is expected in datacenters because of the increase number of the internet
mobile users and improvement of server quality that requires large energy. This is why the energy saving of
datacenters has been focused.

2

What is DPPE? What is the necessity?

Right now, the most widely used metric to indicate datacenter energy efficiency is Power Usage Effectiveness(PUE) developed by the Green Grid. However, in order to improve energy consumption of a datacenter as
a whole, a new metric that indicates energy consumption of IT equipment and infrastructure needs to be
developed. DPPE (Datacenter Performance per Energy), was developed as a new metric that reflects every
component of a datacenter.
Following points were emphasized in the process of the development:<Important points in the development of a new metric>· Its measurement and computation should be easy
· Comparison of data among different datacenters should be possible· Continuance comparison of the energy saving status should be possible throughout the year

Green IT Best Practices Collection 2010

007

3

Defined DPPE sub-metrics and the computation

The starting point of the study is the new formula: DPPE = (Production volume of the data center) / (Powerconsumption). The metric should be linked to the effects of energy saving measures in the datacenter. Submetrics and their formulas were defined based on energy saving activities of datacenters. These four sub-metrics
can be used independently.
DPPE Sub-metrics

Formula

ITEU

=

ITEE

=

PUE

=

GEC

=

(IT Equipment Utilization)(IT Equipment Energy Efficiency)(Power Usage Effectiveness)(Green Energy Coefficient)

Responding activities

Operational Utilization of IT Equipment of data center

Total rated capacity of IT equipment
Total rated energy consumption of IT equipment
Total energy consumption of datacenter
Total energy consumption of IT equipment

Effective operation of IT
equipment

Introduction of energysaving IT equipment

Energy saving of facility

Green (natural energy) power
total energy consumption of data center

Using these sub-metrics, DPPE can be represented as below:

DPPE

4

＝ ITEU × ITEE ×

1
PUE

×

1-GEC

Agreement on new metrics of datacenter energy efficiency
The Green IT Promotion Council presented DPPE as a new
metric at the workshop. Japan, the US and Europe set thedirection for further development, of new metrics and decided
to continuously hold discussions.

Please refer to the GIPC’s website at <http://www.greenit-pc.jp/>
or “FY2009 Survey and Estimation Committee of GIPC Report”
for the details

008

1

Green IT Best Practices Collection 2010

Use of green power4. Promotion of Japanese Green IT products to other Asian
countries
1

Operation of energy survey projects for IT based energy saving

In ASEAN countries, the amount of energy consumption is increasing as a result of the economic development.
Promoting energy saving in these areas is very important to conduct activities against global warming. IT-basedenergy saving (Green IT) will be able to address the rapid increase in energy consumption.
Therefore, The Green IT Promotion Council and the Japan Electronics and Information Technology Industries
Association (JEITA) operated energy survey projects to promote energy saving utilizing IT in ASEAN industry byintroducing Japanese IT-based energy-saving technologies and products.
In the survey projects, experts of energy saving were sent to datacenters, public facilities, plants, and factories of
ASEAN countries and conducted surveys. The experts estimated improvement effects in the future, and energy
saving plans were presented to achieve energy saving utilizing the most sophisticated IT of Japan.
Table 3: Summery of the surveys in Singapore and Thailand
Target Facilities

Main energy saving strategies

Targets

Datacenter(Singapore)- Introduce Cold aisle capping- Control the air volume of the air blowers- Upgrade the air-conditioning equipment

One compartment of the datacenter

460t-CO2(Electric power: 84.1million kWh)

University(Thailand)

20 energy-saving strategies focused on
air conditioning and lighting:- Change the preset temperature of the air
conditioners- Upgrade the air-conditioning equipment- Install inverter-style FL ballasts- Implement BEMS

A 21-story university building

424t-CO2(The reduction potential perbuilding is low, but the number oftargets is large)- Identify the difference in the temperature
control by installing “control loop diagnostician(s)” and “control valve diagnosing(s)”- Utilize tuning simulator(s), “Tune VP,” toimprove the temperature control- Conduct tunings for controlling bulbs

2 lines(Current production load)

490t-CO2(Water Vapor: 3100t)
4t-CO2(Electric Power: 6400kWh)- Install inverter-style motors

One motor

668t-CO2- Identify the spot where needs maintenance by using the audit system (Identify
the spot where de-coking is needed.)- Install “smart fault diagnostician(s)” and“steam feed optimizer(s)”12 ethylene cracking furnaces(The energy saving efficiency wasestimated by applying the efficiencyof single heat exchanger and single
ethylene cracking furnace.)450t-CO2(Electric power: 80.7 million kWh)
50t-CO2 (Water vapor: 290t)
900t-CO2 (Fuel: 300t)- Install inverter-style motors

One motor

4032t-CO2

Factory A(Thailand)

Factory B(Thailand)

Reduction potential of CO2 emissions per year

Electric power conversion factor 0.55kg-CO2/kWh, Combustion gas 3kg-CO2/kg, Water vapor 0.16-CO2/kg

2

Training and Green IT seminar

The heads of the surveyed facilities and the supervisors were invited to Japan, and training was conducted topromote continuous energy saving practices. During the training and the seminar, the Japanese companies incharge of survey projects introduced Japanese advanced energy saving techniques, and explained about JapaneseGreen IT activities. Moreover, Green IT seminars were held in Singapore and Thailand, and the survey results andsome cases of Japanese Green IT activities were introduced there.

IT seminar in Singapore

IT seminar in Thailand, Bangkok

Date: February 23rd, 2010
At Pan Pacific Hotel

Date: February 25th, 2010
At the Westin Grande Hotel

Please refer to the GIPC’s webpage at <http://www.greenit-pc.jp/> or the project report for the details

Green IT Best Practices Collection 2010009

Grobal Partner Introduction
The Green Grid
The Green Grid is a global consortium dedicated todeveloping and promoting energy efficiency for data
centers and business computing eco-systems. The
Green Grid does not endorse any vendor-specificproducts or solutions, and will seek to provide industrywide recommendations on best practices, metrics
and technologies that will improve overall data center
energy efficiencies. The organization has developed
working relationships with governments, government
and industry influencers, and standards bodies aroundthe world to effectively collaborate in creation andadoption of a common set of metrics and measurements
for data center energy efficiency. PUE (Power Usage
Effectiveness) is one of the key metrics developed andpromoted by The Green Grid. This metric helps data

Launched February 2007

center operators quickly estimate the energy efficiencyof their data center infrastructures and identify areas
where improvements need to be made. PUE has been
designated at the industry’s preferred energy efficiency
metric. Membership in The Green Grid is open to allorganizations interested in promoting data center
efficiency at the Contributor, General or Associate
Member level. By becoming a Member, organizations
can participate in global data center efficiency
improvement activities and help influence both productdevelopers and end users of data center technology.
Additional information is available at: www.thegreengrid.org

Korea Green Business IT Association
A private-sector association that aims to use ICT toboost energy efficiency out in industry and prevent
global warming. The association tackles green IT in two
main areas. One is the development and disseminationof environmentally-friendly products that can reduce
the amount of power used in the IT area, such as highefficiency computers. The other is the developmentof environmentally-friendly IT technologies such as

BITKOM
BITKOM is the voice of the information technology,
telecommunications, and new media industry inGermany. BITKOM represents more than 1,300
companies, with 950 direct members, including
practically all German global players as well as 600 key
midsize companies. BITKOM’s membership generates
a sales volume of 135 billion euros annually, exporting
50 billion euros worth of high technology each year.
BITKOM thus represents 90 percent of the German ICT
market.
BITKOM offers a wide-reaching, powerful network thatbrings together the best minds and top companies
from the digital world. BITKOM organizes a permanentexchange between experts in the field and industry
leaders, offering its membership forums to promote
cooperation and platforms for contacting crucial clients.

010

Green IT Best Practices Collection 2010

Established in January 2009

factory automation and intelligent transport systems anddisseminating these out across industry as a whole tosave energy and reduce emissions of carbon and otherenvironmental pollutants.
http://www.greenbiz.or.kr

Established in 2010

Creating a good environment for doing business is
BITKOM’s highest priority. Education and the trainingof tomorrow’s IT and telecommunications specialists,green ICT, e-government, e-health, economic policy,
copyright and patent law, security and privacy issues,
software technologies, consumer electronics, climate
protection, and sustainability as well as a new legal
framework for telecommunications and the media
are the core of BITKOM’s political agenda. With thecoming digital convergence, BITKOM seeks to promote
the collaboration of all those working in the realm of
information technology and telecommunications.
Additional information is available at:
http://www.bitkom.org/en/Climate Savers Computing Initiative
A non-profit group of eco-conscious consumers,
businesses and conservation organizations.
The Climate Savers Computing Initiative is a global
consortium dedicated to reducing the energy
consumption of end-to-end computing. The goal of
the Climate Savers Computing Initiative is to promote
the development, deployment and adoption of smart
technologies that can both improve the efficiency of
a computer’s power delivery and reduce the energy
consumed when the computer is in an inactive state.
Since 2007, more than 650 members, including largecommercial enterprises and technology industry
stakeholders, have joined the initiative, and thousandsof individuals have pledged their support. As participantsin the Climate Savers Computing Initiative, computerand component manufacturers commit to producing
products that meet specified power-efficiency targets,and corporate participants commit to purchasing powerefficient computing products.

Launched 12 June 2007

year by June 2011, equivalent to the annual output of 11
million cars or 20 coal-fired power plants.
Additionally, commercial and home networking systems
and devices will be incorporated into the organization’senvironmental mission, with the goal of reducing annual
CO2 emissions by an additional 38 million metric tons
by 2015. This is the equivalent of $5 billion (around 500
billion yen) in annual energy cost savings.
For more information and to pledge your support, visit
www.climatesaverscomputing.org.
*The initiative is derived from the WWF Climate Savers
program, which has mobilized over a dozen companies
since 1999 to cut greenhouse gas emissions released
from within their business activities not on an intensity
basis but on an absolute amount basis, demonstratingthat reducing emissions makes good business sense.
On the other hand, this initiative focuses on theemissions reductions from the usage of products rather
than from within the business activities.

Mission of the Climate Savers Computing Initiative
This initiative seeks to reduce global CO2 emissions fromthe operation of computers by 54 million metric tons per

Digital Energy Solutions Campaign (DESC)
The Digital Energy Solutions Campaign (DESC) brings
together information and communications technology(ICT) companies and associations, non-governmentalorganizations, customers and other stakeholders who
recognize the enabling role that ICT plays in improving
our environment and driving long-term economic growth.
DESC was launched in 2008 and in 2010 was moved
to the Information Technology Industry Council to help
advance the Campaign’s work.
We are committed to achieving a common objective:
advancing policies that help drive sustainable economic
growth through ICT-enabled energy efficiency and clean
energy innovation across every sector of our nation’s
economy.
Consider the facts:• Today ICT represents two percent of the global carbon
footprint, but is revolutionizing how businesses,
consumers and governments decrease their carbon
footprint worldwide through smart homes, smart
buildings and smart grids.
• For every one kilowatt-hour (kWh) of electricity used by
ICT, from six to 14 kWhs of electricity are saved in theoverall economy, or 10 kWhs on average.

Established on November 18, 2008

• The use of smart technologies could reduce U.S. CO2
emissions by as much as 22 percent by 2020 – that’s$240 billion in cost savings or a reduction of 36 percent
in imported oil. Globally, smart technologies can reduce
CO2 by as much as 15 percent.
Increasingly, the barriers to applying smart technologies
for a sustainable economy stem less from a lack oftechnical know-how and more from legal, regulatory andcultural questions that inhibit the deployment and use ofsmart solutions at the scale needed to transform systems
like the electricity grid, transportation, and energy use inbuildings and homes.
Developing sustainable products and introducing
targeted policies that address key challenges will be an
ongoing process, but it is an area in which the ICT sector
and its partners are leading by example. We hope that
DESC will show you exactly how ICT can bring a net
positive impact in the global climate challenge and point
the way toward helpful policy changes.
We welcome your ideas, insights, feedback and bestpractices as we work together toward a stronger andmore sustainable economy.
http://www.digitalenergysolutions.org/

Green IT Best Practices Collection 2010011

Conducting energy saving survey projects in Asia
■ Energy saving diagnoses in Asia
The energy consumption in ASEAN member states is expected to increase rapidly. In order to determine how muchcontribution IT-based energy saving (Green IT) can make to this issue, energy saving potential in datacenters, public
facilities, and plants/factories were examined. After the degree of energy saving potential was constantly evaluatedutilizing IT, it was examined whether Japan’s newest IT-based energy saving technologies and energy solutions can be
implemented. The countries where such audits were conducted in 2009 were Singapore and Thailand. Four Japanese
corporations estimated the energy saving potential of four facilities.
Companies that conducted the audit (Japan) and target facilities (Two Asian countries)
TargetNo,

Company
Company / Organization

Country
Singapore1

NTT DATA Intellilink Corporation,
Takasago Thermal Engineering Co., Ltd.

Datacenter

2

Panasonic Corporation

University

3

Yokogawa Electric Corporation

Chemical plant(Olefins (Ethylene / Propylene) plant)

4

Yokogawa Electric Corporation

Chemical plant(Acrylic polymer / Fiber plant)

5

Toshiba-Mitsubishi-Electric Industrial Systems
Corporation

Chemical plant Two companies

ThailandThe summary of each audit appears from the next page.

012

Green IT Best Practices Collection 2010

1

Datacenter (Singapore)
NTT DATA Intellilink Corporation, Takasago Thermal Engineering Co., Ltd.

Main focus
The main target equipments of the audit were the air-conditioners and the air blowers of the datacenter.
The datacenter’s concern was that the facility might have been excessive plant and equipment, and super-cooled
state as they have responded to customer needs. Therefore, the audit was especially focused on whether thefacility, the air-conditioners and the air-blowers have been adequately operated.

Details
1. Measurement of PUE
Energy efficiency of datacenter infrastructure such as air-conditioners and lights, are often determined by using ametric called PUE (See P.008). Therefore, a measurement of PUE was performed at the target datacenter.
2. Efficiency of air-conditioners
In order to check the air flows of the datacenter and its adequacy that control the temperature of the IT
equipment, an analysis was developed by using computational fluid dynamics software.
3. Energy consumption data
Analyzed the datacenter’s energy consumption data and examined it if any improvements can be made in thefacility operation.

Energy-saving potential
460t-CO2/year (Electric quantity: 84.1 million kWh/year)

Suggested solutions
Countermeasure 1: Cold aisle capping
Enclose the aisles of the cold air and the warm air by sidewalls to prevent the mixture. As a result, the coolingefficiency of the datacenter improves.
Vertical crosssection

Before implementing cold aisle capping

After implementing cold aisle capping<Effects of cold aisle capping analyzed by a computer>
Improvement in air circulation and air supply was evident.

Countermeasure 2: Air volume control of the air-blowers and temperature control of air supply
Countermeasure 3: Change the air-conditioning equipment to which has higher efficiency

Products
Product introduction p121

Green IT Best Practices Collection 2010

013

2

University (Thailand)
Panasonic Corporation

Main focus
The audit was conducted at a 21-story university building. Energy consumption of auniversity building is similar to that of an ordinary building in many ways. In general, the key
to achieve successful energy saving is to reduce energy consumption of lighting equipment
and air-conditioning equipment. Therefore, the main focus of the audit was whether the airconditioning equipment and the lighting equipment have been adequately operated.

Details
The energy saving committee has been already established at the university, and they have already conductedenergy saving activities. For instance, the number of the fluorescent lights had been reduced so that a certain levelof energy saving effect was observed.
As a result of the analysis and the audit, it was proved that there is huge room for Japanese energy saving
technologies to be utilized in energy saving activities.

Energy-saving potential
424t-CO2/year/building

Suggested solutions
20 energy efficiency measures focus on the air conditioning equipment and the lights were suggested such as:· Change the temperature settings of the air conditioners· Install new air conditioners that have higher efficiency· Inverterization of ballasts for fluorescent lights (The fluorescent lights of the school building have used oldballasts. By upgrading the lights with inverter-style ballasts, the energy saving can be more efficient.)

About 4600 iron core ballasts (FL 36W) have been used, and the energy consumption is larger than that of inverter-style ballasts by about 13%.

· Installation of Building and Energy Management System (BEMS) (By installing BEMS, the management ofbuilding equipment such as lighting and air conditioning equipment can be unified, and it leads to the effective
operation of the facility. At the same time, the installation of the system helps to grasp the current situation andanalyze the data. As a result, energy saving measures can be conducted.)

Products
Product introduction p116

014

Green IT Best Practices Collection 2010

3

Chemical plant (Thailand)
Yokogawa Electric Corporation

Target facilities
The survey was conducted in a plant produces several kinds of ophyllene like ethylene
and propylene. The heat exchangers and the ethylene cracking furnaces were themain targets of the audit because their energy consumption was large.

Main focus
Heat exchangers and ethylene cracking furnaces require constant cleaning because byproducts are produced dueto the operation, and that lowers heat-transfer efficiency.
The main focus of the audit was whether the operation and the maintenance of these equipments have beeneffectively performed.

Details· The time to clean the heat-exchanger had been decided based on the operator’s
experience. However, the timing was visualized by implementing the audit system.
· The condition of the heat exchanging tubes of the ethylene cracking furnaces was
visualized by using multivariable statistical analysis software. The best time forcleaning and the method were determined based on the information.
Clogged heat exchanger

Energy-saving potential- 448t-CO2 (240,000KWh) /year- 46t-CO2 (290Ton steam) /year- 900t-CO2 (300Ton fuel) /year

Suggested solutions- For heat exchangers: InsightSuiteAE heat exchanger diagnostician
measures fouling index and InsightSuiteAE prediction diagnostician
predict days to fouling (best time for maintenance).

Fouling index
Current fouling index
Future fouling prediction
Prediction of best
Maintenance day
Fouling threshold- For ethylene cracking furnaces: InsightSuiteAE smart fault
diagnostician measures coking severity rate of coil-tubes andsmart feed optimizer run
on “Operation Efficiency
Relatively clean tube
Improvement Package
Dirty tube
(Exapilot)” optimizes steam
feed during the decoking.

Time

Severely coking coil-tubes

Moderately dirty tube

Variable steam feed

6 set of coil-tubes(Total 24 tubes)

Products
Product introduction p091 / p092 / p094 / p095 / p096 / p102 / p112 / p125

Green IT Best Practices Collection 2010

015

4

Chemical plant (Thailand)
Yokogawa Electric Corporation

Target facilities
The survey was conducted in a plant produces acrylic polymer and fibers. The main target was the control systemof the production line.
In particular, the dryers that consume a large amount of steam, the temperature control of the fiber drying
equipment, and the main control valves of entire plant were the targets of the audit.

Main focus
If control valves do not work smoothly, there is a temperature
difference in a production line, and the operation becomesinefficient.
The audit focused on whether the temperature control of the
production equipment has been adequately performed and if
excessive behavior of control valves is evident.

Temp

Actualtemperature
TargettemperatureTime

Details
In the audit, the adequacy of the temperature control in the production plant was evaluated. As a result, it was foundthat the temperature control is unstable and the control valves have worked excessively. It is also found that there
is room for tuning.

Energy-saving potential
490t-CO2 (Vapor content: 3100t) /year
4t-CO2 (Electric quantity: 6400kWh) /year

Suggested solutions· Install control loop diagnostician(s) and control
valve diagnosing(s) to identify the difference in thetemperature control.
· Application of tuning simulator(s) to improve thetemperature control.
· Conduct tunings of all control loops and control
valves.

Temp
Actualtemperature
Targettemperature(1) Minimize
fluctuation(2) Lowering set point(3) Expand to all zones

Products
Product introduction p091 / p092 / p094 / p095 / p096 / p102 / p112 / p125

016

Green IT Best Practices Collection 2010

Time

5

Chemical plant (Thailand)
Toshiba-Mitsubishi-Electric Industrial Systems Corporation

Target facilities
1. Olefins (Ethylene/Propylene) plant
2. Acrylic polymer/Fiber plant

Main focus
Motor speed control by inverter will be useful for energy saving. The main focus was feasibility of energy saving by
survey and analysis of motor operatoin pattern.

Details
Motor operation pattern and site condition for inverter were surveyed and analyzed in detail. In the result, it
confirmed that application of inverter can realize big energy saving by variable speed operation.

Energy-saving potential
1. CO2: about 4,000t-CO2/year
Electric quantity: about 60%/year
Cost: about 18 million THB/year
2. CO2: about 700t-CO2/year
Electric quantity: about 57%/year
Cost: about 3 million THB/year

Suggested solutions
Application of inverter
When motors are operated at a constant speed with thepressure of pump controlled with a valve, great energy
loss results.
Energy saving can be realized with inverter speed
control instead of valve control.

Outline of high voltage inverter (sample)

Green IT Best Practices Collection 2010017

Green IT Promotion Council, Members List
Regular Member
A

M
Microsoft Co.,Ltd.

ALAXALA Networks Corp.

Mitsubishi Electric Corporation

ALPS ELECTRIC CO.,LTD.

Mitsubishi Electric Information Network Corporation

Asahi Kasei Microdevices Corporation

MITSUBISHI ELECTRIC INFORMATION SYSTEMS CORPORATION

Association of Super-Advanced Electronics Technologies (ASET)

Mizuho Information & Research Institute, Inc.

CCAC Corporation

Murata Manufacturing Co.,Ltd.
NCANON INC.

NEC Corporation

Canon IT Solutions Inc.

Net One Systems Co.,Ltd.

CiRCLE Corp.

Nihon Dengyo Kosaku Co.,Ltd.

Citrix Systems Japan K.K.

Nihon Densan Setsubi Co.,Ltd.

Communications and Information network Association of Japan

Nihon Unisys,Ltd.

COSEL CO.,LTD.

NIPPON RECORDS MANAGEMENT CO.,LTD

D

Nipron Co.,Ltd.

DENSO CORPORATION

Nomura Research Institute, Ltd.

Digita Electronics Co.

NTT DATA CORPORATIONF
Fuji Electric Holdings Co.,Ltd.

NTT DATA INSTITUTE OF MANAGEMENT CONSULTING, INC.
O

Fuji Xerox Co.,Ltd.

Oki Electric Industry Co.,Ltd.

FUJITSU FIP CORPORATIONOMRON Corporation

FUJITSU LIMITED

Optoelectronic Industry and Technology Development AssociationH
HIRAKAWA HEWTECH CORP.

OTSUKA CORPORATIONP

Hitachi, Ltd.

Panasonic Corporation

HORIBA, Ltd.

PCA CORPORATIONIPFU LIMITEDIBM Japan,Ltd.

Plat'Home Co.,Ltd.

IDC Frontier Inc.

Polycom (Japan) K.K.

Intel K.K.

R

Internet Initiative Japan Inc.

RICOH COMPANY, LTD.

IP CORE-Lab. Inc.

RISOKAGAKU CORPORATION

IT Holdings Corporation

ROHM CO.,LTD.

J
Japan Business Machine and Information System Industries Association

Rubycon Corporation
S

Japan Electric Lamp Manufacturers Association

SAKURA Internet Inc.

Japan Electric Measuring Instruments Manufacturers' Association

SGI Japan, Ltd.

Japan Electronicsand Information Technology Industries Association

SHARP CORPORATION

Japan Information Technology Services Industry Association

Skyarch Networks Inc.

Japan Luminaires Association

Solution & Technology Ltd.

Japan radio co,ltd.

Sony Corporation

Japan Science and Technology Agency

SUMITOMO DENSETSU CO.,LTD.

Japan Users Association of Information Systems
JVC KENWOOD Holdings, Inc.
K
Kanden System Solutions Co.,Inc.
KOA CorporationT
TABUCHI ELECTRIC CO.,LTD.
Taiyo Yuden Co.,Ltd.
Takasago Thermal Engineering Co.,Ltd.
TDK Corporation
THE JAPAN ELECTRICAL MANUFACTURERS' ASSOCIATION

018

Green IT Best Practices Collection 2010

TOKYO ELECTRIC POWER COMPANY

Denki Kogyo Company, Limited

Toshiba Corporation

D-Link Japan K.K.

Y

Dreamnet Corporation

Yamatake Corporation
Yokogawa Electric CorporationDTS CORPORATION
E
EAST Co.,Ltd. Japan

Supporting MemberA

Echelon Japan k.k.
ECHONET Consortium
Eco Concierge Co.,Ltd.

Accenture Japan Ltd.

E-NA CO.,LTD.

AIMS Corporation

ENS inc.

Alegria,Corporation.

eshopacademy

Alexsolutions inc.

Eta Electric Industry Co.,Ltd.

ALPHA TECHNO CO.,LTD.

Evixar Japan, Inc.

Alpine Electronics, Inc.

FAMD Japan, Ltd.

FDK CORPORATION

Anritsu Corporation

FOSTER ELECTRIC CO.,LTD.

Anywire Corporation

Freespace Inc.

APC Japan, Inc.

Fuji Electric Systemsco. ltd.

ARCHES Co.Ltd.

Fujikura Ltd.

ASIA NETWORKS CO.,LTD.

FUJITSU ADVANCED ENGINEERING LIMITED

Attractlive Co.,Ltd.

Future Facilities K.K.

Autodesk Ltd.

G

Avago Technologies Japan, Ltd.

Garenet Co.,Ltd.

Azport Co.,Ltd.

GE Japan Corporation

B

Gemest. co.,ltd.

Bit-isle Inc.

Global Gates Co.,Ltd.

BSP Incorporated

GMO HOSTING & SECURITY,INC.

BURRTEC. CO.,LTD.

Gomez Consulting Co.,Ltd.

CHCASIO COMPUTER CO.,LTD.

HBA Corporation

CERTRUST Co.,Ltd.

himico Solutions, Inc.

CHINO CORPORATIONHIOKI E.E. CORPORATIONCiMX CO.,LTD.

Hitachi Appliances, Inc.

Circle-one Co., Ltd.

Hitachi Cable, Ltd.

Cisco Systems G.K.

Hitachi Information Systems, Ltd.

CMK CORPORATION

Hitachi Kokusai Electric Inc.

CONEXTIVO Inc.

Hitachi Metals, Ltd.

COPAN Systems

Hitachi Software Engineering Co.,Ltd.

Credo Consulting Group Co.,Ltd.

Hitachi Systemsand Services, Ltd.

CSK HOLDINGS CORPORATION

HMC., Co.,Ltd.

D
DAIDO ELECTRIC IND. CO.,LTD.
Daiwa Institute of Research Business Innovation Ltd.

HOKURIKU ELECTRIC INDUSTRY CO.,LTD.
HONDA ENGINEERING CO.,LTD.
I

Daiwa Institute of Research Ltd.

i2ts, inc.

Dell Japan Inc.

IACT CORPORATION

Deloitte Touche Tohmatsu

id-vanced, Inc.

DELTA ELECTRONICS(JAPAN), INC.

INES Corporation

Green IT Best Practices Collection 2010019

Infineon Technologies Japan K.K.

MARUWA CO.,LTD.

Infinitec Co.,Ltd.

Media Place Co.,Ltd.

INFOCOM CORPORATIONMedia WorkINFORMATION DEVELOPMENT CO.,LTD.

MIC Associates, Inc.

Information Services International-Dentsu, Ltd.

Micro Arts Corporation

Information Technical Center

Mitsubishi Corporation

INTEC Holdings, Ltd.

MITSUBISHI ELECTRIC INFORMATION TECHNOLOGY CORPORATIONISA Co.,Ltd.
Isoroot, Inc.

N2-Technology Corporation

ITOCHU Techno-Solutions Corporation

Nakayo Telecommunications, Inc.

ITOH DENKI Co.,LTD.

NCL Communications K.K.

ivyedge inc.

NEC Soft, Ltd.

IWATSU ELECTRIC CO.,LTD.

Net Brains, Inc.

IX Knowledge Inc.

NET CHART JAPAN Inc.

J

Netcube, Inc.

JALCO CO.,LTD.

NETMARKS Inc.

Japan Computer System Seller Association

New Japan Radio Co.,Ltd.

Japan Electrical Wiring Devices and Equipment Industries Association

nextEDGE Technology K.K.

JAPAN IMAGE AND INFORMATION MANAGEMENT ASSOCIATIONNHK Engineering Services, Inc.

Japan Information Processing Service Co.,Ltd.

NIHON FORM SERVICE CO.,LTD.

Japan Institute of IT

NIHON KOHDEN CORPORATION

Japan Novel Corporation

Nihon TANDBERG K.K.

Japan Photovoltaic Energy Association

Nikkei Business Publications, Inc.

Japan Resistor Mfg. Co.,Ltd.

NIPPON CHEMI-CONCORPORATION

Japan Ryouka System Co.,Ltd.

Nippon Computer System Co.,Ltd.

Japan Snow Engine Co.,Ltd.

Nippon DICS Co.,Ltd.

JFE Systems, inc.

Nippon informationTechnology Consulting Co.,Ltd.

K

NISSHO ELECTRONICS CORPORATION

KAJIMA CORPORATIONNITTO KOGYO CORPORATION

Kawamura Electric Inc.

NS Solutions Corporation

KEISOKU GIKEN CO.,LTD.

NSK Corporation

Kikusui Electronics Corp.

NTT BizLink, Inc.

Kojima Press Industry Co.,Ltd.

NTT Communications

Konica Minolta Business Technologies, Inc.

NTT FACILITIES, INC.

KONISHIYASU CO.,LTD.

O

K-Opticom Corporation

OCE

KOZOKEIKAKU ENGINEERING Inc.

Ocean Bridge Inc.

KYOCERA Corporation

Oi Electric Co.,Ltd.

KYUSHU ELECTRIC POWER CO.,INC.

One Off Inc.

L
Lasmile Corporation
LEADER ELECTRONICS CORP.

Openstyle Technology Inc.
Osaka Gas Information System Research Institute Co.,Ltd.
P

LG Electronics Japan Inc.

PANDUIT CORPORATIONLINCREA CORPORATION

Paragon Software K.K.

Logicom Corporation

PC Help Desk

Logizard co.,Ltd.

PIONEER CORPORATION

M
Marubeni Information Systems Co.,Ltd.

020

N

Green IT Best Practices Collection 2010

primus

Q
Quality CorporationR

TOSHIBA TEC CORPORATIONTUV Rheinland Japan Ltd.
URAUL Inc.

UCHIDA YOKO CO.,LTD.

realdelight

UEJIMAKIKAKU

Renesas Electronics Corporation

UFIT Co.,Ltd.

RENET. co.,ltd.

V

Research and Development Association for Future Electron Devices

V-cube, Inc.

Research Center of Computational Mechanics, Inc.

Venus Technologies, Inc.

Rittal K.K.

VICTOKAI CORPORATIONS
Samsung Japan Corporation

VORTECHS CORPORATIONW

Sankosha Corporation

weave Co.,ltd.

SANYO Electric Co.,Ltd.

We'll Co-operate Inc.

SAS Institute Japan Ltd.

Will Co.,Ltd.

SAXA, Inc.

WILLCOM, Inc.

SBF Consulting
Second Selction Inc.
SEIKO EPSON CORPORATIONX
Xyratex Japan Limited
Y

Shiba Soku Co.,Ltd.

Yamato Business Support Corp.

SHINDENGEN ELECTRIC MANUFACTURING CO.,LTD.

YASKAWA ELECTRIC CORPORATIONSHOWA-MARKETING-SYSTEMSZSJI Inc.

ZOICCS Co.,Ltd.

skuld. inc.

Zuken Net Wave, Inc.

SMK Corporation
SORUN Coop.
Spline Network Inc.
Stanford Internet Solutions, Corp.
STANLEY ELECTRIC CO.,LTD.
Storage Networking Industry Association Japan Forum (SNIA-J)
Sumisho Computer Systems Corporation
Sumitomo Electric Industries, LTD.
Symantec Japan, Inc.
syslink-net.jp
T
TAIYOSHA ELECTRIC CO.,LTD.
tatemura
TechVisor. JP, Ltd.
TEIKOKU TSUSHIN KOGYO CO.,LTD.
TEMPSTAFF TECHNOLOGIESTERRA Inc.
Texas Instruments Japan Limited
The Energy Conservation Center, JapanTHE FURUKAWA ELECTRIC CO.,LTD.
TOEI DENGYO CO.,LTD.
Tomorrow Net Co.,LTD.
TONETS CORPORATIONTOSHIBA SOLUTIONS CORPORATIONGreen IT Best Practices Collection 2010

021

022

Green IT Best Practices Collection 2010

Green IT

Best Practices
Fujitsu Ltd.

Construction of an in-campus private cloud ~ For use by
1,500 students, teachers, etc.
-Japan Advanced Institute of Science and Technology-024

Hitachi, Ltd.

Construction model data center at modular-Hitachi Information Systems, Ltd.-

026

Mitsubishi Electric
Corporation

Reduction of CO2 Emission by Consolidating Information
Systems in Data Centers

028

NEC Corporation

Safety Eco-Navigation System with High-Performance of
the PC Level "See-T Navi"-Yamato Transport Co., Ltd-

030

NTT DATACORPORATION

Case in Introduction of Energy Monitoring Solution“Remote One”
-Itochu Fresh Corporation

032

Oki ElectricIndustry Co., Ltd.

PC Energy Saving by CoolClover ®

034

Yamatake
Corporation

Advanced VAV Solutional Control in the Central Air
Conditioning System-The office building of one big bank in Japan-

036

Yokogawa Electric
Corporation

Ethylene cracking furnace and other equipment’s fault
diagnostics for energy saving and efficiency increment038

All products and solutions listed on the handbook are subject to change without notice because of product improvement.
For more information, please contact each companies.

Green IT Best Practices Collection 2010023

Serverof IT

Fujitsu Ltd.
Construction of an in-campus private cloud ~ For use by 1,500 students, teachers, etc. -Japan Advanced Institute of Science and Technology-

Japan Advanced Institute of Science and Technology (JAIST) has reconstructed an all-campus common
ICT infrastructure environment for use by students, teachers, and administrators. To reduce the number ofservers, optimize resources, and to construct a new environment for the cloud era through virtualization, the
JAIST has adopted the virtual server cloud system, realizing an advanced in-campus private cloud.

Point

1

Point

2

Point

3

Using cloud technology to reduce the number of servers and effectively use resources based on virtualization
The JAIST has constructed an in-campus private cloud by reducing the previously used 120 servers to 51
Fujitsu blade servers, the PRIMERGY BX920, and by combining the VMware vSphere™ 4 Enterprise andthe Citrix XenApp.

Reducing the number of servers to conserve electricity and sharply reduce space
The 120 physical nodes are cut to about 50. This lowers electric power consumption by 48% and reduces
installation space by 70%. Although the first servers installed required 7 racks, all servers can now be
installed on 2 racks.

Control of all servers by the in-campus cloud management system
The system and hardware can now be replaced and new versions of the OS introduced with ease. And
virtualization has easily created a new image of the servers and permits simple remote scaling up according
to need.

Japan Advanced Institute of Science and Technology (JAIST) is now in its 20th year of operation, since it was founded
in 1990 as a new concept national school of graduate studies which conducts the world’s highest level research inadvanced science and technology fields and carries out graduate school education which reflects this research, in order
to train personnel who will play leading roles in the creation of next generation science and technology.
We take the 20th anniversary as "The second foundation", are planning various activities as the basis of JAIST's further
development as a leading international graduate institute in the world. We are also planning various events including
JAIST & ICGA cooperation event 2010.
To perform research and education which will reach the world’s top level, it is essential to construct an advanced ICT
environment which can easily support the creation, storage, and utilization of information and research data. Its Center for
Information Science has created the common all-campus ICT infrastructure to serve as the foundation of this intelligent
campus. This center has, since the JAIST was founded, constantly introduced advanced and challenging systems
three years ahead of those at other universities. The JAIST also uses ICT infrastructure as research material, and has
introduced this infrastructure to constantly incorporate, accumulate, apply, and evolve the most up-to-date designs, ideas,
and technologies, while maintaining a balance with stable operation.
Since 2006, the PC terminals used by students, teachers, and administrators have been introduced as thin client
terminals to construct the in-campus ICT environment using about 120 centrally controlled servers. But it also studied thecreation of a cloud server environment centered on virtualization technology to more effectively use each server and tolower control costs of multiple servers.
The in-campus private cloud which has been constructed reduces the 120 Fujitsu PC servers to 30 by applying
virtualization technology, 21 administrative use servers have been introduced for use primarily by research divisions, andall servers are now centrally controlled by PRIMERGY BX920. The construction of the private cloud environment in thecampus permits research results and other vital information to be stored in the campus, and allows the time required forevaluation and coordination to be cut.
Formerly, servers were provided based on predictions of the maximum accesses and peak use hours, but server usage
busy periods differ substantially between students and teachers. And because resources can be shared by virtual
servers, it is possible to boost the operating rate. And on occasions when a server or software is temporarily necessary—
when new research is performed for example—it is possible to obtain resources without complex server procurement
procedures or required times, permitting rapid response to the performance of new research.
And because in this system, all servers can be controlled on an in-campus cloud management system, it is now possible
to easily upgrade servers or introduce new versions of the OS and other programs en bloc. This can be counted on toachieve sweeping reduction in management costs and operating costs.
The energy conservation effects of this system are predicted to be an annual maximum reduction of 120 tons of CO2
emissions (capacity equal to that of 8,571 Japanese cedars) by, for example, lowering electrical power consumption by 48%.

024

Green IT Best Practices Collection 2010

Details of the solution■System configuration (before/after)

PRIMERGY BX900
outlineof theproduct

product introduction

It is a blade server combining high levels of performance, availability, and operability, which are required
for large-scale system operation. It is fully equipped with the latest technologies to meet the need for largescale server reduction at the company-wide level, and to provide mounting density, energy conservation,and virtualization capability etc.

address

FUJITSU LIMITEDHOKURIKU REGIONAL SALES DIV.
SALES DEPT., LOCAL GOVERNMENT & PUBLIC UTILITIES
16-1 Showa-cho Kanazawa-shi Ishikawa 920-0856
TEL:076-263-7621

Green IT Best Practices Collection 2010025

Data Centerof IT

Hitachi, Ltd.
Construction model data center at modular -Hitachi Information Systems, Ltd.-

Hitachi Information Systems, Ltd. constructed “Modular Datacenter” in its own datacenter and implemented
the verification of power saving.
Modular Datacenter was able to save power, reduce term of construction and save space of the datacenter.

Point

Power saving

Point

Reduce construction term

1
2

Point

3

Reduced 38%(*1) of power consumption by adopting high efficient air conditioner and saving power oflighting by remote monitoring.

Reduced 67%(*1) of construction period by modularization design IT devices and cooling equipment.

Space saving
Reduced 32%(*1) of floor space by highly integrated IT devices thanks to improved cooling performance.

In recent years, global warming has become a worldwide concern.
In addition, companies are expected to reduce power consumption.
Hitachi Information Systems, Ltd. implemented the verification of environmental measure technology on datacenter
based on “Environmental Datacenter Plan”.
The verification's goal is reduce 30% of power consumption by 2010 compared to 2006.
Hitachi Information Systems, Ltd. constructed “Modular Datacenter” and implemented verification of the power saving
regarding following three items;

1. Power saving
Reduced 38%(*1) of power consumption by adopting high efficient air conditioner and saving power of lighting by remotemonitoring.
In addition, Hitachi Information Systems, Ltd. controlled warmer fluid by stopping human being in and out and realized
zero power of lighting.

2. Reduce construction term
By creating module patterns, Hitachi Information Systems, Ltd. reduced construction time by approximately 67%(*1).
In addition, Hitachi Information Systems, Ltd. could reduce total construction time.
Because we used modularized patterns, it didn't need adjustment on field.

3. Space saving
Reduced 32%(*1) of floor space by highly integrated IT devices thanks to improved cooling performance.

*1: Hitachi Information Systems' calculations based on average data of own datacenter on July 2010.

026

Green IT Best Practices Collection 2010

Details of the solution

Modular Datacenter

product introduction

outlineof theproduct“Modular Datacenter” can optimize layout of server racks and air conditioners in small “Module”. This “Modular
Datacenter” can reduce air conditioner power consumption by 67% and save space by 80% compared withtraditional datacenter(*3).

sales area

Modular Datacenter has provided mainly Europe in foreign countries.

*3: Hitachi's Calculation based on data from JEITA (Japan Electronics and Information Technology Industries Association) in June 2009.

address

Hitachi, Ltd.

Enterprise Server Division

Omori Bellport D Bldg. 26-3,Minami Oi 6-chome, Shinagawa-ku,
Tokyo,140-0013 Japan
URL:http://www.hitachi.co.jp/moduledc/

Green IT Best Practices Collection 2010027

Data Centerof IT

Mitsubishi Electric Corporation
Reduction of CO2 Emission by Consolidating Information Systems in Data Centers

Energy efficiency of data center is excellent by utilizing high-efficient cooling systems and natural energies.
CO2 emission can be reduced by relocating and consolidating information systems installed in general offices
or in computer rooms to data centers.

Point

1

Point

2

Highly-Efficiency Cooling System
By separation of hot air and cold air flow by hanging wall system technology and by cold air circulation fromunder-floor and hot air return flow through ceiling-cavities, degradation factors such as stagnant air andshort circuit are removed to improve cooling efficiency.

Using Natural Energy
Photovoltaic power generating system (rated output: ca. 10kW) is introduced. Information processing
equipment in the data center is fed power from the photovoltaic system as well as from the commercial
power system. Also, roof greening is applied.

Mitsubishi Electric Information Network Corporation has been developing data center business at 5 locations in Japan
since 1999. We have been working for the reduction of environmental load ever since. As examples of the activity, “High
Efficiency Cooling Technology” and “Utilization of Natural Energies” will be described.

1. High Efficiency Cooling Technology
1) Hanging wall system technology: This technology totally isolates per rack, cold air space (cold aisle) supplied from an
air conditioner and hot air space (hot aisle) discharged from a server rack. Specifically, a hanging wall on the ceilingof the cold aisle down to the front of the top of the rack separates the spaces. In addition, rack layout management
is implemented such that racks are installed per row to intake air from the front and to discharge heat from the rear.
These prevent intermixing (wraparound) the hot air from server racks into the cold air.
2) Air flow separation technology: This technology separates supply of cold air from air conditioners and return of hot air
exhaust from server racks to air conditioners. Specifically, total separation of cold air and hot air is realized by cold air
supply from under-floor and hot air return through double-decked ceiling cavities. In addition, wiring route managementof power cables and communication cables under the floor is made to secure the supply path of the cold air. By these,
hot air far from air conditioners can be efficiently returned to the air conditioners.
3) Installation of air conditioner hung down over the cieling: A ceiling structure accepting a ceiling hung down air
conditioner. It was designed to cope with the increase of local heat generation.
4) Thermal/Fluid analysis and simulation: Since at data centers where 24/7 operation is required, it is difficult to takeaction such as relocation of racks and change of installation position of air conditioners to improve cooling efficiency
after the service started. Optimization is made for the layout of heat sources and air conditioners and for the air flow
path by utilizing a thermal/fluid analyzer and simulator of cooling systems from the design stage of the server room.

2. Use of Natural Energy
1) Introduction of photovoltaic power generating system: Photovoltaic power generating panels are installed on therooftop of the building to supply photovoltaic power (rated output: ca. 10kW) to information processing equipment in
the data center in addition to commercial power systems.
2) Roof greening: Roof greening is applied to a part of the building roof.

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Green IT Best Practices Collection 2010

Details of the solution
Concept of High Efficiency Cooling System

Application of this technology allows 4% improvement of the cooling system efficiency than before.

Example of thermal/fluid analysis and simulation

Air flow velocity distribution of conventionalcooling systems:
Useless (cold) air flow wraparound occurred to the upper
right area in the figure where there is no need for cooling.

Air flow velocity distribution of the coolingsystem after the improvement:
To improve cooling loss due to cold air wraparound,actions have been taken not to let cold air reach
unnecessary areas by attaching masking plates to theunder-floor outlet of the air conditioners or by adding fansto under-floor cold air duct.

MIND Internet Data Center

product introduction

outlineof theproduct

Data center services for new service infrastructure capable of supporting information systems using
virtualization and/or cloud technologies are provided at 5 locations, Tokyo (No.1, 2, and 3), Osaka andNagoya.

sales area

Tokyo, Osaka, and Nagoya

patent.
award

Tokyo No.2 iDC : Won ASPIC Award 2009
“Large scale sector grand-prix in iDC
category”

address

Mitsubishi Electric Infor mation Networ k
Corporation
Sales Planning Department

1-4-4, Koujimachi, Chiyoda-ku, Tokyo 102-8483, Japan
TEL:+81-3-5276-6821 FAX:+81-3-5276-6426
E-mai:http://www.mind.co.jp/contact/service.html

Green IT Best Practices Collection 2010029

Eco-driveof IT

NEC Corporation
Safety Eco-Navigation System with High-Performance of the PC Level "See-T Navi" -Yamato Transport Co., Ltd-

Yamato Transport Co., Ltd. (referred to as Yamato Transport hereafter) equips the on-board system "See-T
Navi", which was developed in cooperation with NEC Corporation (referred to as NEC hereafter), with their
pickup and delivery vehicles to enable their sales drivers (referred to as SDs hereafter) to make safe andecological driving.

Point

Improvement of work efficiency

Point

Consideration for global environment

1
2

Point

3

Registration of operations and management tasks incidental to the daily pickup and delivery work to thesystem.

Better eco-driving precision resulting in reduction of CO2 emission from the vehicles.

Safety support for the drivers
Accumulation of digital data about safety pickup and delivery route maps and vehicle driving.

Background of introduction of the system

Yamato Transport, which was founded in 1919, has been consistently providing convenient and pleasant services, for example,
by the Takkyubin home-delivery service started in 1976. In addition to that, as they have to work on public roads, Yamato
Transport has been concentrating their efforts on measures for safety of transportation, setting the safety and security of local
residents as their utmost priority matter under the policy of "Safety First and Sales Second". Meanwhile, as they are employing
a very large number of vehicles, they regard prevention of global warming as their important issue and they are actively copingwith it.
To effectively promote those activities, Yamato Transport had been examining introduction of digital tachographs, but intending
possibilities of further expansion such as integration with next-generation in-house information systems, they developed theirspecific on-board system together with NEC, which owns core technologies for such as IT, network, and intelligent transportsystem (ITS).

"See-T Navi" components"See-T Navi" consists of four major components.
1. On-board unit
The unit has a CPU-installed display that is equipped with Bluetooth and wireless LAN functions. The display is a touch panelthat implements superb operability. In the unit, digital tachograph and drive recorder functions authorized by the Ministry ofLand, Infrastructure, Transport and Tourism are unified. The unit can serve to acquire and record the three legal factors (speed,
mileage, and time), give the SD a warning of a sudden acceleration, abrupt acceleration, and other incidents with voice,provide information about gasoline mileage, and more.
2. SD software
The SD software is used by the SD to output the daily driving report and handle other daily tasks. The software also allows
the SD to register parking spots, prohibited zones, and danger areas on the electronic map and browse data obtained in the
on-board unit.
3. Management software
The management software allows management responsibles in the headquarters, regional branches, principal local branches,
and local branches to browse and analyze practical travel data of the vehicles under their control gathered up to the previous
day by item such as vehicle, driver, or office, and help their giving directions.
4. Data center
The data center is that of Yamato System Development Co., Ltd. which is a company of the Yamato Group, managing
information about registered events and travel data.

Future prospects"See-T Navi" is developed to have expandability, so by just adding software or peripherals, it can serve to provide information
about weather and traffic to public agencies and enable fine temperature control of the on-board freezer/refrigerator.
In addition to that, "See-T Navi" can work together with the Yamato Transport main system to support SD's pickup and delivery
work by forwarding delivery data as soon as a package is picked and mapping the destinations on the electronic map in thedelivery service office. With this scheme, it will be possible to give notice about the precise delivery time by e-mail or anothermeans. "See-T Navi" will be making home-delivery services more convenient and pleasant.
By the end of March 2010, the "See-T Navi" unit will be installed in 6,000 pickup and delivery vehicles, and by the end of FY
2010, it will be installed in 26,000 pickup and delivery vehicles (i.e., it will be fully installed in all 32,000 pickup and delivery
vehicles); this will help their giving better services and promoting prevention of global warming.

030

Green IT Best Practices Collection 2010

Details of the solution
Pictures of on-board "See-T Navi""See-T Navi" system image"See-T Navi"
outlineof theproduct

product introduction

Safety eco-navigation system with high-performance of the PC level

address

NEC Corporation

Smar t Energy and Green Business sales Promotion
Department
7-1, Shiba 5-chome, Minato-ku, Tokyo
TEL:+81-3-3798-8984 FAX:+81-3-3798-0742
E-mai:eco-office@mkt.jp.nec.com

Green IT Best Practices Collection 2010

031

BEMS

NTT DATA CORPORATION
Case in Introduction of Energy Monitoring Solution “Remote One” -Itochu Fresh Corporation
The Shizuoka Center of Itochu Fresh Corporation uses ultra-low temperature refrigeration facilities
maintained at -60°C to preserve frozen tuna. The Company has introduced the Energy Monitoring Solution“Remote One” to save its contract demand for these refrigeration facilities and for saving of its energy
consumption at the entire Center. The Company has succeeded in reducing its energy consumption.

Point

1

Point

2

Point

3

Succeeded in accomplishing a target - A reduction in contract demand with the power company!
Thanks to the success in reducing contract demand and energy consumption, the Company anticipates torecover the cost associated in introducing the solution in a short period of two years, instead of four years as
originally expected.

Succeeded in reducing energy consumption of the entire Center through energy “visualization!”
The energy consumption of the entire Center has been reduced by compiling a periodic report to “visualize”
energy consumption for each sensor, information on monitoring of equipment and other data, to findwastage.

“Visualization” has changed the awareness of individual employees toward energy saving.
Visualized information has aroused awareness of individual employees toward wasteful consumption ofenergy. The awareness to maximize data obtained in visualizing energy consumption has grown among theentire personnel of the Center.

Skyrocketing price of crude oil halted non-utility power generation and energy saving measures went aground
Itochu Fresh Corporation depended on non-utility generation equipment for power saving of its refrigeration facilities
that accounted for the bulk of its energy consumption. However, non-utility power generation was stopped due to theskyrocketing price of crude oil and its maximum demand power exceeded 1,100kW, making it urgent for the Center toimprove the situation.
Based on this situation, Itochu Fresh Corporation decided to implement “visualization” of the entire energy consumptionof its Shizuoka Center using the Energy Monitoring Solution “Remote One” of NTT DATA CUSTOMER SERVICECORPORATION. Additionally, the Company has installed a set of equipment that automates monitoring, operation andcontrol of the operating status of its facilities receives a periodic report that analyzes energy consumption recorded byeach sensor, information on monitoring of equipment and other data.

Success in reducing energy consumption of entire Shizuoka Center through “Visualization!”“Visualization” of energy consumption through a periodic report has made possible active trials of methods for energy
reduction and saving. For example, the storage tank of its wastewater treatment plant was receiving oxygen from apump 24 hours per day. However, wastage of this operation was found by analyzing data supplied in the periodic report.
A timer was then installed and intermittent supply of oxygen was started. An analysis of this intermittent supply of oxygen
showed that the overall function would not be affected by supplying oxygen seven hours per day. In the past, only theenergy consumption of the entire Center was read and an analysis of which factors contributed to energy saving was
rather ambiguous. The visualization of data as detailed values for each equipment broadened the way of thinking toward
energy saving, leading to a reduction in energy consumption by the entire Center as a result.

Success in achieving a target - A reduction in contract demand! Initial investment
anticipated to be recovered in two years
The periodic report contains energy consumption of each equipment every 30 minutes. A negotiation with the powercompany was started based on actual consumption data and the power company convincingly reduced the contract
demand.
The contract demand of the Center was reduced from 1,100kW to 1,022kW and energy consumption too could be
reduced more than 6% in terms of a basic unit for energy. The initial cost was originally anticipated to be recovered infour years, but is now anticipated to be recovered in two years or less.

As a total partner of energy saving after visualization step
Visualization has enabled the Center to map out and implement aggressive measures aimed at reaping results. In
fact, at the recommendation of NTT DATA CUSTOMER SERVICE CORPORATION, the Center refurbished its lighting
equipment and achieved energy saving in excess of 20%. Itochu Fresh Corporation is planning to study companywide
application of the results achieved by its Shizuoka Center to its entire organization.

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Visualization Process in the Case

The photos show tuna transported
from a workshop and stored in an
ultra-low temperature refrigeration
facility.

Temperature at storage facilities
must be kept at -60°C to maintainfreshness of tuna.

Energy consumption at the entire
Shizuoka Center including workshops
is made visible.

Features of “Remote One” System· Visualization of energy consumption
and support of compilation of aperiodic report· Success in reducing management
cost by automating acquisition ofenergy consumption data
· Warning and alarm issued in case of
failure and error

Energy saving effects
As a result of introducing the system, the contract demand could be reduced to
1,022kW and 6% of energy in basic unit for energy (Reduction of compared withthe previous year) could be saved per year in energy consumption also.

Contract Demand

Energy Consumption

Remote One

product introduction

outlineof theproduct

A solution that “visualizes” energy consumption of factories, buildings and other structures by remotely
monitoring and controlling facilities and equipment in order to save energy. A comprehensive support isprovided from consulting of energy saving of customer facilities to preparation of reports required by the
Revised Energy Conservation Law.

sales area

Sold at 220 locations throughout Japan. Many inquiries are received from medium and small size businessestablishments, warehousing business and other businesses.

address

NTT DATA Customer Service CORPORATION

Sales Business Planning & Operations Depar tment
Sales Marketing Division
Toyosu Center Bldg. Annex the 5th floor, 3-9 Toyosu 3-chome, Koto-ku, Tokyo 135-8677
TEL:+81-3-3534-6077 FAX:+81-3-3534-7810
E-mail:sales-stategy@nttdatacs.co.jp

Green IT Best Practices Collection 2010

033

BEMS

Oki Electric Industry Co., Ltd.
PC Energy Saving by CoolClover ®
OKI has introduced CoolClover ®, an energy management system for IT equipments, to Warabi OKI System
Center, where main system deverlopment center is located, and successfully attained ten percent PC energy
conservation.

Point

1

Installation of CoolClover, energy management system for IT equipments
Promote energy saving with installation CoolClver on 1,500 PCs used by Oki and Oki group company
located in OKI system center.

Point

Energy conservation activity by user participation

Point

Successfully attained ten percent average PC energy conservation

2
3

Visualizing power consumption and conservation-activity ranking increase energy conservation awarenessof users, and promote self-motivated energy conservation activities.

Automated energy-conservation control and user participating energy management successfully result inaverage ten percent PC energy conservation.

OKI has installed CoolClover, an energy management system for IT equipments, on 1,500 PCs used by Oki and Okigroup company in OKI System Center, where major system development office is located, and promoted energy
conservation activities by employees. It has successfully attained ten percent PC energy conservation.
The CoolClover is energy management system for IT equipments, which totally controls energy management
configuration of PC and other equipments used in office through LAN and it reduces energy consumption of IT
equipments by visualizing power consumption by employees.
Effective from April 2010, the “Law Concerning the Rational Use of Energy” (Energy Conservation Law) requests
company to take effective environmental measures including operational division such as offices.
Energy conservation in office buildings is not just about the implementation of strategies for air conditioning and lighting,but it must include strategies for conserving the use of power drawn from wall outlets.
“Energy Conservation for Office Buildings”, a pamphlet of The Energy Conservation Center, Japan published in March
2009, reveals the energy taken from wall outlets reached a total of 32% of the energy consumed exclusively by the officesector.
Since majority of power taken from wall outlets is drawn by IT equipment, such as personal computers and printers,
further conservation of electric power consumed by IT equipment will be a critical issue for the future.
OKI System Center has been promoting environmental measures, mainly energy-conservation and resource saving
activities. As an advanced environmental measure, “CoolClover” has been installed in incremental steps from October
2009, to reduce PC power consumption.
Before installing, energy-conservation activities were promoted to effectively manage power-saving settings and about
eight percent energy conservation was attained. After installing CoolClover, visualization of power consumption increases
employee’s energy conservation awareness and triggers self-motivated energy-saving activities result in additional ten
percent energy conservation that contributes totally about 18% energy conservation compared to that of initial powersaving settings without energy management.
CoolClover takes advantage of commissioned work by the New Energy and Industrial Technology Development
Organization, and is developed by a project of the Mechanical Social Systems Foundation supported by the JKA
Foundation.

034

Green IT Best Practices Collection 2010

Details of the solution
System configuration

A CoolClover has controlled about 1,500 PCs.

Example of eco visualization screen display

Desktop dashboard on client PC.
CoolClover icon can represent long-term and short-term energy
conservation activity.

CoolClover
outlineof theproduct

product introduction

CoolClover solves IT equipment's energy issues in office.

addressOki Network Integration Co., Ltd.
Business Development Division

1-16-8, Chuou Warabi, Saitama, 335-8510, Japan
TEL:+81-48-420-7011 FAX:+81-48-420-7017
E-mail:okinw-info@oki.com

Green IT Best Practices Collection 2010

035

BEMS

Yamatake Corporation
Advanced VAV Solutional Control in the Central Air Conditioning System -The office building of one big bank in JapanThe introduction of Yamatake solutional control which improves both energy saving and comfort in theCentral Air Conditioning System with VAV control.

Point

1

Point

2

Point

3

Achievement of 20% reduction of energy consumption compared to conventional control.
The conventional control which supplies the air in the constant static pressure was accompanied by theenergy loss by the load status.
Yamatake VAV system can supply only necessary static pressure.
The energy loss is removed, and the customer can achieve energy savings this much.

Comfortable at all rooms.
In the conventional control, because the supply air from AHU is at constant temperature, there are someuncomfortable rooms.
In the Yamatake VAV systems which adopt Load Reset Control, the supply air from AHU becomes variabletemperature automatically, so that all rooms can be adjusted to maintain the room comfortable.

The control stable time is very fast.
By the communication between AHU controller and each VAV controllers, the stable time of the staticpressure control, the supply temperature control and the air volume control are very fast.

In the renewal work of the existing another company's BMS to Yamatake BMS, we introduced some energy saving
controls.
One of them is the VAV Control Application. We would like to announce the VAV Control Application to you, and it showeda big energy saving effect.

Existing Control

VAV Controller of each room controls the room temperature through the changing air volume according to the each room
temperature. On the AHU control side, supply static pressure control makes constant the static pressure through the VSD
against the change of supply air volume by each VAV.
And this control contributes the energy reduction so so. However, there is the energy loss because there is no
relationship between each VAV control and AHU control and they are on the independent loop.

Problems in Existing Control· In the case of a small amount of air conditioning load, there is the pressure loss in the duct because the static pressure
is constant anytime.
· There are some rooms that its temperature is out of the target temperature.

Yamatake Control Application

Energy(kW)=Flow(m3/sec)×Pressure(Pa)From above formula, there are 2 ways to reduce energy.
a. Reduce the Air Volume
b. Reduce the Air Pressure
In the existing control, energy is reduced by way-a.
However, regarding the supply air pressure it is always constant. And in the case of little load, there is the energy loss inthe supply duct.
In our energy saving application, VSD control signal is not by the supply static control with static sensor at AHU supply
duct but by the below logic.
1. The VAV controller calculates the air flow set point by comparing the measured value to the target of room temperature.
And modulates the VAV by comparing the flow volume to the air velocity sensor.
(Refer to Fig.-1)
2. AHU controller which communicates with VAV controller determines the optimal airflow demands from the sum of theeach VAV air flow.
Moreover, it determines the AHU FAN speed from the drawing that is between the fan speed and demand flow.
(Refer to Fig.-2)
Also, in the existing control, when the room temperature is lower than the target in the cooling season and a little load,
the room temperature becomes even lower sometimes because of the low limit air supply.
In this renewal working, "The Load Reset Control" made the supply air temperature variable.
Therefore all rooms reached to good temperature condition.

036

Green IT Best Practices Collection 2010

Details of the solution
Fig-1 VAV controller and VAV unit signal wiring

Infilex VC (VAV Controller)
outlineof theproduct

Fig-2 Fan speed control system

Model:WY5206C

product introduction

As a single controller, temperature control in parallel with air-volume control is performed.
Infilex VC, combined with AHU control in the BAS, enhances overall controllability and improves building
energy management.

Global Sales Group, Global Sales Department
address

Global Sales Headquarters
Yamatake Corporation
Building Systems Company

4-12-1, Higashishinagawa, Shinagawa-ku, Tokyo 140-0002, Japan
TEL:0120-261023(FREEDIAL)PRODUCT URL:http://jp.yamatake.com/product/ba/bas/ba_netfx.html
http://www.yamatake.com/products/bi/ba/fx/index.html

Green IT Best Practices Collection 2010037

Plant Factory

Yokogawa Electric Corporation
Ethylene cracking furnace and other equipment’s fault diagnostics for energy saving and efficiency increment
IT software solutions for plant assets energy saving and efficiency increment solutions by statistical analysis
method which carries out process data set comparison between normal operation and the current to find out
abnormal areas and measure its severity rate.

Point

Purposes and areas

Point

Service condition

1
2

Point

3

Availability for measurement of ethylene cracking furnace coking severity rate and other equipment
abnormality in industries of refinery, petrochemical, chemical power, iron & steel, pulp & papers etc.

1 set of PC linked to Ethernet acquires DCS data via OPC server and carries out the diagnostics.

Features- No existing asset modification nor addition is required.
- Measures and displays equipment overall severity rate of abnormality.
- Measures and displays all target process variables’ severity rate and abnormality.
- Automated operation to suppress the abnormality collaborated with DCS- IT software solutions to be installed on a PC

Yokogawa conducted energy saving survey by Green IT in Year 2009 at Rayong Olefin Corporation’s ethylene plant inThailand.
Ethylene cracking furnace requires periodic decoking (cokes combustion removal by steam and compressed air) of
its heat exchanging tubes (several set of coil-tubes) due to heat transfer degradation by coke internally formed inaccordance with production progress though, currently the decoking is performed by constant steam and compressed air
supply as coking spots measurement and the severity measurement are difficult.
Yokogawa applied the subjected solutions to an ethylene cracking furnace, numerically defined the equipment basecondition based on process data set of clean condition and statistically measured and compared the following operation
conditions.
As this result, measurement of conditional deviation from the base condition and the severity rate of both entire
equipment and individual set of coil-tubes becomes available, then calculation of optimum steam and compressed air
supply based on these severity rate also be available.
When the above diagnostic results are applied to all 13 cracking furnaces at the plant, it is estimated to achieve thefollowing annual energy saving.
- 240,000 KWh/Year- 290 Ton Steam/Year- 300 Ton Fuel/YearThis IT software solutions are to measure abnormal areas of the target equipment and the severity rate, and it isapplicable to other energy intensive equipment in addition to the cracking furnaces.
As it basically measures equipment abnormality, it is also applicable to fault mode detection in addition to energy saving.

038

Green IT Best Practices Collection 2010

Details of the solution→ Challenges- Measurement of coking severity of 24 tubes- Constant steam feed is not sufficient for complete decoking as
coking severity differs tube to tube.
Cracking furnaces

Coils & tubes→ Solutions- Each tube coking severity measurement- Coking severity based variable steam feed -> Next operation cycle
extension
Variable steam
feed by severity
Severely coked tubes

Coking status of
coil-tubes
Less
Much
MediumAsset diagnostics package (ISAE) and InsightSuiteAE service engineering

product introduction

outlineof theproduct(1) Periodic asset KPI reporting to list up abnormal assets(2) Bottleneck analysis of the abnormal assets, improvement proposal and the action(3) Achievement of energy saving and equipment efficiency increment by repeating the above (1)(2) PDCA
cycles.
Target diagnostics- For precise measurement and control: Field device diagnostics- For stable control: Control loop and valve diagnostics- For increment of equipment efficiency: Equipment performance diagnostics

sales area

Japan and all foreign countries (except export
ban countries)

patent.
award

Some are granted and some are under
examination.

address

VigilantPlant Services Promotion Dept. (M2-1N)
VigilantPlant Services Center,Industrial Automation Business Headquarters,

Yokogawa Electric Corporation
Attention:Mr.Michinao Takamuku

2-9-32 Nakacho, Musashino-shi, Tokyo 180-8750 Japan
TEL:0422-52-2141 FAX:0422-52-7408
E-mail:michinao.takamuku@jp.yokogawa.com

Green IT Best Practices Collection 2010039

Green IT AWARD
2010

introduction
Energy Saving of IT

METI Minister's Awards

QD Laser,Inc.
FUJITSU LIMITEDThe University of Tokyo

Semiconductor quantum dot lasers enabling
significant reduction in IT equipment power
consumption

METI Commerce and Information
Policy, Director-General's Awards

Yamatake Corporation

Achievement of optimum thermal environment
and energy reduction on Datacom by CFD
simulation and air-flow improvement.

Green IT Promotion Council
Chairman's Awards

Hitachi, Ltd.

Disk array enabling efficient power saving
operation in data center

Alcatel-Lucent Japan Ltd.

Power Saving Cooling System for Data
CenterSeven Bank, Ltd.
NEC Corporation

The Third Generation ATMs

METI Minister's Awards

Sharp Corporation
Kanden Energy Solution
Company Incorporated
Yokogawa Electric Corporation

IT based energy saving implemented at
Green Front SAKAI

METI Commerce and Information
Policy, Director-General's Awards

Kojima Press Industry Co., Ltd.

Realization of "the green cloud computing"in the user company

Green IT Promotion Council
Chairman's Awards

Mitsubishi Electric Corporation

Eco Changes Using Green IT

DTS CORPORATION

Software for 3D Simulations of EnergyEfficient Housing and Remodeling

PIONEER CORPORATIONWorld's first "Eco-Route Search" to know
fuel consumption before driving.
Car navigation equipment.

Green IT Awards Judging
Committee Special Awards

Energy Saving by IT

Green IT Awards Judging
Committee Special Awards

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Green IT AWARD
2009

introduction
Energy Saving of IT
METI Minister's Awards

NTT DATA CORPORATION
NTT FACILITIES,INC.

Green Data Center ® Service

METI Commerce and Information
Policy, Director-General's Awards

Alaxala Networks Corp.

Dynamic Energy Saving System forCommunication Networks

Green IT Promotion Council
Chairman's Awards

Toshiba Corporation

Contribution to the prevention of global
warming by providing environmentallyconscious PCs to global market

Hitachi,Ltd.

Energy Conservation of Servers by Hitachi
Virtualization Tecnology

FUJITSU LIMITED

Blade server system designed for lesspower consumption and less load on the
air-conditioning of data centers

AMD Japan,Ltd.

Six-core AMD Opteron™ Processor

METI Minister's Awards

Yokogawa Electric
Corporation

Use of IT to Eliminate Energy Waste on
Production Lines

METI Commerce and Information
Policy, Director-General's Awards

Suzuyo & Co.,Ltd.
FUJITSU LIMITED

Logistic System for CO 2 Reduction by
Modal Sift

Green IT Promotion Council
Chairman's Awards

KOJIMA PRESS INDUSTRY
CO.,LTD.

The reduction of CO2 by Green-IT for user
companies

NEC Corporation

CO2 emission visualization and reduction
service for household and region "Carbon
Diet"

Green University of Tokyo
Project

The Green University of Tokyo Project:
Field Experiments of "Green by IT/ICT" atFaculty of Engineering Bldg.2

Sumitomo Mitsui Banking
Corporation
NEC Corporation
Oki Electric Industry Co., Ltd.

The Next Generation Banking Terminal
System (CUTE)

Green IT Awards Judging
Committee Special Awards

Energy Saving by IT

Green IT Awards Judging
Committee Special Awards

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PC
ServerStorage
Router /SwitchDisplay
Others(IT equipment)

Product Introduction

Lighting
TV
DVD /Blu-ray
Refrigerator
Air conditioner
Data center
Semiconductor
Others(Parts)064

All products and solutions listed on the handbook are subject to change without notice because of product improvement.
For more information, please contact each companies.

Green IT Best Practices Collection 2010

PC
Storage
Router /Switch- Energy-saving of IT -Serverof IT

Display
Others(IT equipment)■ IT equipment
Lighting
TV
DVD /Blu-ray

PC …………………………………………………………………………………………… 066
Server ……………………………………………………………………………………… 067
Storage ……………………………………………………………………………………… 071
Router / Switch …………………………………………………………………………… 073
Display ……………………………………………………………………………………… 074
Others(IT equipment) ……………………………………………………………………… 076

Refrigerator■ Electronics

Air conditioner

Lighting ……………………………………………………………………………………… 077
TV …………………………………………………………………………………………… 077
DVD / Blu-ray ……………………………………………………………………………… 078
Refrigerator ………………………………………………………………………………… 079
Air conditioner ……………………………………………………………………………… 079

Data center■ Data center

Semiconductor

Data center ………………………………………………………………………………… 080■ Parts

Green IT Best Practices Collection 2010

Others(Parts)

Semiconductor …………………………………………………………………………… 083
Others(Parts) ……………………………………………………………………………… 085

065

PC
PC

Energy Efficient Client PC

Intel K.K. Intel® vPro™ Technology

ServerIntel ® vPro™ Technology based PC reduces energy and the management cost significantly by its high-functioning
manageability.

Usage / field
Enhanced performance and energy efficient business client platform

StorageUse conditions
Intel® vPro™ Technology based client PC

Features
Router /SwitchDisplay

When it comes to the energy cost in IT, data center usually gets theattentiongiven the density of the IT equipments.
While each indivusal energy consumption of PC client devices tends tobesmaller relative to server platforms, overall energy consumption ofthe PC cannot
be ignored given volume of the devices placed in the office.
By replacing exisiting client PC with the latest model, an amount of energysaving
in return is very significant.

Contact

Lighting

Energy-saving effect

Others(IT equipment)

Intel K.K.
Energy cost is an increasingly important piece of the TCO puzzle.
The number of PCs in the world grows every year.
Intel provides the responses by delivering world-leading performance andenergy efficiency, without painful performance tradeoffs. Platform power
management and mobile platforms represent the best ways to dramaticallyreduce your company's energy costs and global energy footprint.

5th Floor, Kokusai Building, 3-1-1, Marunouchi,
Chiyoda-ku, Tokyo
TEL 81-3-5223-9100 FAX 81-29-847-8450
URL http://www.intel.com/vPro/TV

PC

PC with various energy-saving functions as standard installations

NEC Personal Products, Ltd.
Mate Type MG

DVD /Blu-ray

All-in-one PC which balanced of performance and power conservation

Refrigerator

Usage / field
Business PC

Use conditions

Air conditioner

Power AC100V±10%, 50/60Hz
Temperature 10-35℃, Humidity 20-80%

Features

Data center

Mate TypeMG has enhanced power saving features.
1. Power saving functions- Brightness Controll button- LCD Back-Light Off button- Application for ECO Mode setting
2. Power saving parts- Intel low power CPU- 2-Lamp LCD

Others(Parts)Energy-saving effect

Semiconductor

066

Mate TypeMG achieved over 50% power saving compared with 2005 model.
Annual electricity bill will be decreased by JPY3,830 per unit.
(Calcurated by 1PC. Working time of PC per day is 8 hours. And high power
working is 60% in a day. Electricity bill of hour is 22/kWh.)
Reference URL:
http://www.nec.co.jp/products/bizpc/promotion/eco/eco_simulator/index.html

Green IT Best Practices Collection 2010

Contact
NEC Personal Products, Ltd.
121 Contact Center
11-1, Osaki 1-Chome, Shinagawa-ku, Tokyo,
Japan
TEL 0120-977-121（toll-free only in Japan）
URL http://www.nec.com/

PC
Toshiba Corporation Toshiba 2010 New PC Lineups

PC

Prevention of Global Warming by energy saving Note PC

Server

For new 2010 PC Lineups, CO2 emission are reduced further by enhanced energy saving function. And this allows all 2009
models to be qualified for international Energy Star V5.0.

Usage / fieldToshiba Note PC Lineup covers from home to office use.

StorageUse conditions
AC100V-240V (50Hz/60Hz)

Features
Router /SwitchIn an effort to prevent global warming, Toshiba has been exerting maximum
efforts to seek further energy saving for our products.
We are proud to announce that all Toshiba 2010 New PC Lineups are ENERGYSTAR® V5.0 qualified and most of them feature Toshiba Eco-Utility function.
And wide range of lineup is designed ready to incorporate SSD (Solid State
Drive) which has excellent environmental efficiency through product life cycle.

Display

Contact

1-1, shibaura 1-Chome, Minato-ku, Tokyo
TEL 0120-97-1048
URL http://dynabook.com/pc/index_ j.htm

Others(IT equipment)
Lighting

Energy-saving effect

The ratio of Product Life Cycle CO2 emission between Desktop and Note PC is2:1. and it is 5:2 between Desk Top and Mobile Note PC. (Product Life Cycle:
from procurement, manufacuturing, usage and end-of-life. Life Cycle CO 2
emission is calculated by Toshiba LCA system.)Toshiba Corporation
Toshiba PC support center

FUJITSU PRIMERGY CX1000
INNOVATIVE SCALE-OUT INFRASTRUCTURE FOR CLOUD AND HIGH-PERFORMANCE COMPUTING

TV

Server
FUJITSU LIMITED PRIMERGY CX1000

DVD /Blu-ray

The PRIMERGY CX1000 is the latest high density platform that is the most suitable for establishing large datacenters targeting cloud computing environments. The main target
market is a service provider providing hosting, as-a-service-providers and Cloud services using scale-out systems such as Web/Ap-servers and / or PC-clustering systems.

Refrigerator

Usage / field
The Ideal server platform for Cloud computing environments and datacenter
development

Use conditions
Air conditioner

Power consumption / Thermal rate: 14,000W (max.) / 50,400kJ /hFeatures

Contact
FUJITSU LIMITED
Fujitsu Contact Line

Green IT Best Practices Collection 2010

Others(Parts)

Shiodome City Center 1-5-2 Higashi-Shimbashi
Minato-ku, Tokyo 105-7123 Japan
TEL +81-120-933-200
URL http://primeserver.fujitsu.com/primergy/cx/

Semiconductor

Energy-saving effect

The replacement of existing servers with CX1000 brings about significant savings in power consumption anddynamic cost reductions in datacenter facility costs.
The following examples show potential cost reductions when 10,000 existing rack servers are replaced with
CX1000. All figures are approximate.
A 13% reduction in server power consumption → A saving of 110 million yen over 3 years in power bills(Main contributing factors: Fan-less server nodes, 2 big central fans per rack, 80 PLUS Gold certified
high efficiency power supply units).
A 13% rreduction in cooling costs → A further saving of 110 million yen over 3 years in power bills (Maincontributing factor: Power consumption for cooling is reduced in proportion to the effect of server power
consumption reductions on heat generation).
A 40% rreduction is data center floor space foot-print. → A saving in space facility costs of 280 million yen
over 3 years. (Main contributing factors: Higher server node density, improved rack storage and, removalof need for hot aisles - CX1000 racks can be placed back to back as heat is only exhausted upwards.)

Data center

PRIMERGY CX1000 is designed to deliver as much computing power as
possible per data center rack.
The internal chimney-based cooling, system, which quickly funnels hot air
through two large extraction fans on top of each rack, means individual server
nodes can be fan free.
This vertical architecture allows rows of CX1000 racks to be placed back-toback saving valuable data center real estate.
Node design places all interfaces on the front of each server. This facilitateseasy maintenance as only front rack access is required.
The simplified server node structure also reduces the weight as well as theeffort required for installation and servicing.

067

Server
PC

Blade server with reduced power consumption by efficient power control

Hitachi, Ltd.
BladeSymphony® 2000

ServerA high-performance, highly reliable blade server inheriting mainframe technologies. Optimizing control of power efficiency
suppresses excessive heat generation and power consumption, which contributes our customers' reduction in CO2 emission.

Usage / field

Storage

For mid-range and high-end servers requiring I/O performance, expandability, highreliability, and high availability: Web 3-tier system, ERP system, large data basesystem, mission-critical system, and so on.

Use conditions
Four power supply modules (maximum), AC200-240V single-phase power input

Router /SwitchFeatures

Display
Lighting

Energy-saving effect

Others(IT equipment)• Provided with a highly-efficient power supply module with conversion efficiency ofover 92% (compliant with 80 PLUS® Gold).
• Maintain high coversion efficiency by turning on and off power supply modules
according to the power load on server blades in operation.
• Control the operation frequency and voltage of processors according to the power
load on server blades, thereby reducing power consumption of the server blades.
• Reduce the power consumption of server blades by setting a ceiling on theirmaximum power consumption.
• Automatically optimize the rotation speed of cooling fans according to the thermal
distrbution inside a chassis, thereby reducing the power consumption of the fanswhile maintaining their cooling performance.
By using our highly-efficient power supply modules and controlling the numberof power modules in operation according to a power load, power loss of
power supply modules can be reduced. Power consumption is down by max
7% compared with the power supply modules used in our prior model (* 1)(BladeSymphony® 1000).

Contact
Hitachi, Ltd., Information & Telecommunication Systems Company
Enterprise Server Division
Omori Bellport D Bldg. 26-3, Minami Oi 6-chome,
Shinagawa-ku, Tokyo, 140-0013 Japan
URL h t t p : / / w w w. h i t a c h i . c o . j p / p r o d u c t s /bladesymphony/eco/index.html*1: Release in September, 2004
BladeSymphony is a registerd trademark of Hitachi, Ltd. in Japan and other countries.

TV

ServerHigh Density Server

Hitachi, Ltd. HA8000-bd/BD10

DVD /Blu-ray

A high density server, HA8000-bd/BD10 holds 40 server blades in a 5U(*1) chassis. Power consumption of each blade under normal*1: 1U=44.45mm *2: Power consumption per server blade under normal operation with 40 server blades set in a 5U base unit
operation is limited to 35W(*2).

Refrigerator

Usage / field
Front end server in web service, distributed parallel processing server

Use conditions

Air conditioner

Temperature 10-35℃
Humidity (no condensation) 20-80%

Features

Data center

HA8000-bd/BD10 is a space saving entry blade server which enables physicalserver consolidation. As many as 320 servers can be integrated in a 42U rackcabinet. HA8000-bd/BD10 is suited for scale out approach to expand system,
which can be accomplished just by adding server blades.

Contact

Others(Parts)Energy-saving effect

Semiconductor

068

With 35W power consumption under normal operation, HA8000-bd/BD10 cuts off
about 83% of power consumption compared to a typical 1U-sized PC server(*3). To
save the power consumption, it is designed with following features;• Adoption of the power module certified 80 PLUS® GOLD
• Controlling the number of power modules and speed of cooling fans by the system load
• Adoption of the power saving CPU and chipset*3: Comparison with HA8000/RS110, on sale in April 2010

HA8000 and HA8000-bd are product names of Hitachi, Ltd. in Japan. This product issold only in Japan.

Green IT Best Practices Collection 2010

Hitachi, Ltd., Information & Telecommunication Systems Company
Enterprise Server Division
Omori-Bellport D Bldg. 26-3, Minami Oi 6-chome,
Shinagawa-ku, Tokyo Japan
URL http://www.hitachi.co.jp/ha8000-bd/

Server

Power Saving by Server Virtualization

PC

Hitachi, Ltd. Hitachi Server Virtualization Technology

ServerHitachi Virtualization Manager (HVM), Hitachi Server Virtualization Technology, enables server consolidation and power-saving
operation, contributing to reduced electricity consumption.

Usage / field

Storage

Field: Server Virtualization
By applying virtualization technology on blade servers, it is possible to consolidate
IT systems, reducing the total energy consumption. This system is applicable to data
centers.

Use conditions
Router /SwitchOperates on BladeSymphony® 2000fx /2000 /1000 (V-model) /320 (PCI expansion)
server blades.

Features*2: name of Japan domestic Hitachi PC servers

Hitachi, Ltd., Information & Telecommunication Systems Company
Enterprise Server Division
Omori Bellport D Bldg. 26-3, Minami Oi 6-chome,
Shinagawa-ku, Tokyo, 140-0013 Japan
URL http://www.hitachi.co.jp/virtage/

Lighting

Case2: Reducing Total Power Consumption by Operation
Instead of running 4 physical blades constantly to fulfill the demanding month-end
workloads, it is possible to run only 2 blades except for the busiest month-end 6 days byusing HVM. Reducing the number of running physical servers cuts electricity consumption
approx. 40%.
BladeSymphony is a registerd trademark of Hitachi, Ltd. in Japan and Other countries.

Contact
Others(IT equipment)

Energy-saving effectCase1: Reducing Total Power Consumption by Server Consolidation
Before: Running 48 HA8000s(/130 2005.7 model)(*2) consumes approximately 7.6kW.
After: By running 8 logical servers on 6 BladeSymphony® 320 PCI expansion server blades,
the power consumption can be cut to half, to approximately 3.7kW.

Display

Inheriting mainframe logical partioning technology and adopting I/O passthrough,
HVM is the only IA server virtualization technology developed within Japan(*1).
On HVM, the guest operating system can access I/O in a similar manner as physicalenvironments. This hardware transparency feature distinguishes HVM from othervirtualization softwares. An operation system installed in a logical unit of disk arraysystem can be booted from both physical and logical servers, providing flexibility to*1: As of June 2010, investigated by Hitachi, Ltd.
the operation of IT system.
HVM was rewarded the Green IT Award 2009.

Energy Efficient Microprocessor

TV

ServerIntel K.K. Intel® Xeon® Processor 5600 Series

DVD /Blu-ray

The newest Intel® Xeon® Processor 5600 Series based server reduces power consumption by 95% comparing to mainstream
servers in 2005.

Refrigerator

Usage / field
Microprocessor for enhanced performance and energy efficient server productUse conditions

Air conditioner

Server based on Intel® Xeon® Processor 5600 Series

Features

Data center- The first server and workstation chips based on the groundbreaking, new Intel
32nm logic technology, which uses Intel's second-generation high-k metal gate
transistors to increase speed and decrease energy consumption- Deliver the same performance as a server using the previous generation
product, but with up to 30 percent lower platform power- Power consumption reduction by automated enegy management featureaccordingto workload- Flexible virtualization technology supporting system level utilization
improvementwhich enables optimization of total system power consumption

Contact
Semiconductor

Intel K.K.
5th Floor, Kokusai Building, 3-1-1, Marunouchi,
Chiyoda-ku, Tokyo
TEL 81-3-5223-9100 FAX 81-29-847-8450
URL http://www.intel.com/xeon/

Green IT Best Practices Collection 2010

Others(Parts)Energy-saving effectBy replacing 5-year-old servers with this microprocessor base server,
data centers can replace 15 single-core servers with one server andpower consumption can be reduced by 95% while maintaining same
overallperformance

069

ServerPC

IA server which realizes zero discharge of the CO2

IP-CORE Lab Inc. NX51

ServerWe developed the new server which could work with a solar battery. We realized zero discharge of the CO2 in the field of server
for the first time in the world.

Usage / field

StorageDesktop noiseless server operation.
The 19 inches rack deployment server of the data center.
The server which I loaded onto a car.
The server systems construction at the place that supply of the commercial
electricity has difficulty. Etc.

Use conditions
Router /SwitchA power supply : DC12V, Electric Power : Less than 10W, Temperature : Less
than 40℃

Features

Display
Lighting

Energy-saving effect

Others(IT equipment)

With technology of embedded computer, power consumption realized an
IA(Intel Architecture) server of 10W. By putting the part which is low power
consumption together in a CPU(Intel Atom Z530) of the low power consumption
and neighboring Chip set(Intel US15W). And we enable the operation that
we continued by the feeding from a second battery when we perform server
operation by the feeding from a solar battery and the charge to a second battery
in the daytime and lack electricity by cloudiness and rain by a solar battery anda second battery and a combination with the charge control unit in the night.
According to "the report document to the investigation analysis committee" of theGreen IT promotion council, the server (volume range) of the datacenter in Japan in2005 becomes 2.36 million equipment.
In addition, the annual power consumption per one server is 1,918KWh, and 7,700
million KWh of the IT equipment is included in 14,600 million KWh of the power
consumption of IDC. Then, the energy-saving effect when 10% of the server isperlaced with NX51(power consumption is 10W) is provisionally calculated.
(1,918KWh-(0.01KW×24h×365days))×2,360,000×10%=4.32 million KWh As for 432 million KWh, it is reduced electricity equivalent to5.6% of the IT equipment and 10% of the server.

Contact
IP-CORE Lab Inc.
Market Promotion Division
GRAND VAN OGIKUBOⅡ15-16, Ogikubo-5,
Suginami-Ku, Tokyo, Japan ZIP:167-0051
TEL +81-3-6768-8405 FAX +81-3-6768-8401
E-mail contact@ip-core.jp

TV

ServerEnergy Saving IT Platforms

NEC Corporation NEC Express5800 series and NEC Storage series

DVD /Blu-ray

As an effect of NEC's approach for energy saving platform "REAL IT COOL PROJECT", NEC devoloped the energy saving server systemand contributes the reduction of the environmental impact, realizing 54% reduction for servers and 93% for storage in power consumption.

Refrigerator

Usage / field
Cloud computiong platform at Data Centers by government or large enterprise

Use conditions

Air conditioner

Power consumption:
Server: Max. 350W per server
Storage: Max. 2,280W per 7.1TB

Features

Data center- Adopt NEC Express5800/ECOCENTER as servers reducing max. 54%
in power consumption by using 80PLUS Gold power supply with a power
coversion rate of 92% and the highly improvement of colling efficiency.
- Adopt NECHYDRAstor as the external storage reducing max. 93% in power
consumption with implementation of 1/20 data compression by eliminating
overlapped portion of backup data.
- Support virtualizaton platform like VMware and Citrix XenServer and realize
evergy saving operation by optimizing the configuration of virtual machines by
NEC's integrated software "Web Master".

Others(Parts)Energy-saving effect

Semiconductor

070

Server: Max. 54% reduction in power consumption comparing to an equivalent
serverStorag: Max. 93% reduction in power consumption in comparison with the caseof storing identical logical capacity to normal backup storage

Green IT Best Practices Collection 2010

Contact
NEC Corporation
REAL IT COOL Promotion Center
IT Platform Marketing Promotion Division
33-1, Shiba 5 Chome, Minato-ku, Tokyo, Japan
TEL +81-3-3798-6998 FAX +81-3-3798-9726
E-mail realitcool@itpf.jp.nec.com
URL http://www.nec.co.jp/eco/en/annual2009/hl/02.html

Storage
Hitachi, Ltd. Hitachi Adaptable Modular Storage 2500

PC

Environment-conscious Storage

Server

AMS2500, the highest model of "Hitachi Adaptable Modular Storage 2000 series" is environment-conscious midrange disk array systemwith high performance and reliability, that realizes about 75% power saving at max. configuration by expansion power saving function.

Usage / field

Storage

Environment-conscious external disk array system to store computer data,
which consists of Hard Disk Drives (HDD).

Use conditions
Host interface is Fibre Channel or iSCSI.

*1: available only in Japan

Contact
Hitachi, Ltd., Information & Telecommunication Systems Company
Disk Array Systems Division, Sales Service, Sales & Marketing Dept.

Lighting

Omori Bell Port B, 6-26-2 Minami-Oi, Shinagawaku, Tokyo,140-8573, JapanTEL 1-888-234-5601 -Hitachi Data SystemsInquiry URL http://www.hds.com/corporate/contacts/
URL http://www.hds.com

Others(IT equipment)

Energy-saving effectBy combining our function of turning off power of expansion disk arrayenclosures with MAID function, power consumption of disk array system canbe reduced by about 75% at max. configuration compared to that without thesefunctions. Hitachi developed this function based on the close collaboration
with Tokyo University, Institute of Industrial Science, Center for Information
Fusion. And they use these functions and they have achieved about average
72% (*) power saving compared to that without these functions based on theuniversity's data. It means saving of 41 tons of carbon dioxide per year.

Display

In addition to the power saving by MAID (Massive Array of Idle Disks) function,
which stops rotation of HDDs that are not accessed by Computer for long time,
our original function(*1) can save more power by turning off power of expansion
disk array enclosures. Moreover, AMS2500 is environment-conscious productby following efforts. a) Resource saving by virtualization, b) Collected usedproducts can be utilized as new resources. c) Comply with EU RoHS Directives
to totally avoid the use of the following six chemicals: lead, hexavalentchromium, cadmium, mercury, PBB and PBDE..

Router /SwitchFeatures(*this is not at max. configuration).

Midrange Disk Array System

TV

Storage
Hitachi, Ltd. Hitachi Adaptable Modular Storage 2000

DVD /Blu-ray

Hitachi Adaptable Modular Storage 2000 Family is disk array systems for midrange market. The thin provisioning function
which is one of standard feature enables to improve efficiency of storage use and actualize electric power saving.

Refrigerator

Usage / fieldA broad range of applications such as online trading which requires highresponse time and large capacity of archive data and backup data.

Use conditions
Air conditioner

Power supply: single-phase AC100-120V or 200-240V (there is also a DC
model)

Features

Contact
Hitachi, Ltd., Information & Telecommunication Systems Company
Disk Array Systems Division, Sales Service, Sales & Marketing Dept.

Green IT Best Practices Collection 2010

Others(Parts)

Omori Bell Port B, 6-26-2 Minami-Oi, Shinagawaku, Tokyo,140-8573, JapanTEL 1-888-234-5601 -Hitachi Data SystemsInquiry URL http://www.hds.com/corporate/contacts/
URL http://www.hds.com

Semiconductor

Energy-saving effect

The thin provisioning can reduce the number of actually implemented storage
drives by virtualizing the storage capacity which servers recognize. It enables toimplement additional drives at the point in time when it has become necessary
without implementing all the drives at first that might be necessary in future.
It is possible to decrease approximately 20% of power consumption in caseof SAS 300GB drive vis-a-vis capacity 40TB with the example which is madeinitial introduction 30TB with the thin provisioning until remaining 10TB is
added.

Data center- Improvement of storage efficiency by the Thin Provisioning.
- High performance and high availability by the "Dynamic Load Balancing
Controllers."- High reliability by dual writing to cache and addition of data guarantee code.
- Compliance to RoHS (Restriction on Hazardous Substances).
- Reduction of power consumption by MAID (Massive Array of Idle Disks)technology.
- High density storage expansion tray actualizes small-footprint which is morethan doubling the capacity of the standard tray.

071

StoragePC

Low electric power WORM※ Storage

IP-CORE Lab Inc. LX100system

ServerRAIDstorage is unsuitable for digitalcontents which increases explosively, in view of cost and electric power. LX100system
realizes 1/10 or less for electric power. I realize not in automatic replication and virtualization but in Ooen architecture.

Usage / field

Storage

Judging from cost and electricity, the storage of the RAID type is unsuitable for preservationand management of digital content increasing explosively. LX100system realizes anautomatic replication function using an open architecture and enables less than 1/10
consumption electricity.

Use conditions
A power supply AC100/200V, Consumption electricity 30-60W (in the case of HDD 8TB)

Router /SwitchFeatures

Display

LX100system consists of a group of nodes of plural devices connected in IP. The saved
digital content is managed by a file unit not a block unit. Safety of the whole system rises
so that nodes increase, and preservation cost per the bit falls. Because the HDD without
the access stops by MAID (Massive Arrays of Inactive Disks) technology, low consumption
electricity is enabled. The data assume that it is used for 100 years, and data oneself
performs replication automatically.
The memory of data can use the USB memory as well as an HDD, too. Therefore I canchoose the recording medium which is most suitable for every time, and mixture is possible.

Lighting

Energy-saving effect

Others(IT equipment)※ : Write Once Read Many

The RAID type storage has bad electricity efficiency to use electricity in large
quantities when there is not access. LX100system enabled the smallest electricity
by using a part with a little electricity consumption. As well as backup unit using amagnetic tape, I can zero the electricity that is necessary for safekeeping and cancope with a momentary access demand. The RAID type storage of general 10TB was
consumption electricity from 300 to 400W, and, however, as for LX100system, theconsumption electricity realized 30W in the operative whole. As for 100 RAID typestorage, electricity of 100 times is necessary, and, however, as for LX100system, theconsumption electricity falls so that number increases.

Contact
IP-CORE Lab Inc.
Market Promotion Division
GRAND VAN OGIKUBOⅡ15-16, Ogikubo-5,
Suginami-Ku, Tokyo, Japan ZIP:167-0051
TEL +81-3-6768-8405 FAX +81-3-6768-8401
E-mail contact@ip-core.jp
URL http://www.ip-core.jp

TV

Storage

Disk Array Unit

NEC Corporation NEC Storage D8-30

DVD /Blu-ray

The D8-30 adopts MAID technology aiming at saving energy.

Refrigerator

Usage / field
SAN system for midrange to High-end, which required
flexible scalability, comfortable manageability and secure availability.

Use conditions
Air conditioner

Connecting to host computer with 8Gbps fibre channel

Features

Data center- D8-30 employs the eco-friendly and energy-saving technology as well as
reduces the cost of power consumption.
By dedicated software control, the MAID* system turns off the motor power ofunused disk drives. *MAID: Massive Array of Inactive Disks- The resources of the storage system can be virtualized and distributed
dynamically within the business.
- The D8-30 uses enhanced virtualization technology to create virtualized
resource pools, optimizing the access to the disks.

Others(Parts)Energy-saving effect

Semiconductor

072

Reduction rate of power consumption: approx. 61%, reduction rate of CO2
emission: approx. 75 ton/year:Ground for calculation (all the comparison is made with our existing products'
similar capacity);Power consumption of minimum configuration / sotrage capacity
Existing product (S2500): 4285W/37.4TB, This product (D8-30):
13260W/302.2TB;Yearly usage hours: 365 days/year × 24hrs/day, CO2 emission coefficient:0.41kg-CO2/kWh

Green IT Best Practices Collection 2010

Contact
NEC Corporation
IT Platform Marketing Unit
5-33-1 Shiba, Minato-ku, Tokyo, Japan
TEL +81-3-3798-9740
URL http://www.necstorage.com/

Storage
NEC Corporation NEC Storage HS8-20

PC

Disk Array Unit

NEC iStorage HS8-20 is an advanced backup storage system that harnesses the innovative grid storage technology
ServerUsage / field
This is a storage ideally suited for the ever increasing data backup, and forarchives of less accessed data and critical data.

StorageUse conditions
Connecting to computer through 1G or 10G ethernet

Router /SwitchFeaturescapacity);Power consumption of minimum configuration / sotrage capacity
Existing product (HS8-10): 2920W/6.8TB, This product (HS8-20):
4501W/28.4TB;Yearly usage hours: 365 days/year × 24hrs/day, CO2 emission coefficient:0.41kg-CO2/kWh

NEC Corporation
Platform Strategic Marketing Division
5-33-1 Shiba, Minato-ku, Tokyo, Japan
TEL +81-3-3798-9547
URL http://www.necstorage.com/

Lighting

Energy-saving effectReduction rate of power consumption: approx. 63%, reduction rate of CO2
emission: approx. 27 ton/year (*1)
:Ground for calculation *1 (all the comparison is made with our existing products' similar

Contact
Others(IT equipment)* The technology that by eliminating the duplicated data block, only the difference in data is stored
which enables the increase in data compress by 20~50 folds more than the conventional quantity(measured by NEC) and the distributed accelerator node and storage node, that stores the data,
are connected as a mesh.

Display- With NEC's unique Grid Storage Technology*, the energy and space
reductions were achieved.
- With the introduction of 1 TB disk drive and the hich density mountaintechnology, more than 60% energy reduction compared with the existingproducts were achieved.
- The products with these technologies can provide our customers the ideallysuited environment friendly storage solution for the data centers which requires
the energy saving and space saving of IT equipments.

TV

Router / Switch

Dynamic Energy Saving Network System ALAXALA Networks Corporation AX6700S/6600S/2530S/1240S series

DVD /Blu-ray

Dynamic Energy Saving Network System can substantially reduce its power consumption, by decreasing its processing
capacity without interrupting communication while its communication traffic is low.

Refrigerator

Usage / field
Network Infrastructure for enterprises, governments, service providers andtelecom carriers.

Use conditions
Air conditioner

Communication networks which traffic changes largely.

Features

Data center

Dynamic Energy Saving Network System can reduce its power consumption
while its traffic is low by changing operating mode of its sub-systems without
disturbing its communication;- Decreasing processing capacity of core switches.
- Cutting off the power supply to redundant supervisor module.
- Turning unused floor switches into sleep mode.
- Cutting power feeding to unused line circuits and status display LEDs.

Contact

Green IT Best Practices Collection 2010

Others(Parts)

Shinkawasaki Mitsui Bldg. West Tower, 890
Kashimada, Saiwai-ku, Kawasaki, Kanagawa,
212-0058, Japan
URL http://www.alaxala.com/en/

Semiconductor

Energy-saving effectWith typical network configuration which is composed with core switches andfloor switches, it can reduce the network system power consumption by 40%
to 50%, if the network is operated through low traffic hours such as nights or
holidays.

ALAXALA Networks Corporation
Business and Sales Division073

Router / Switch
PC

Energy-Saving Switch

NEC Corporation IP8800 Series

Server

IP8800 Series' ability to eliminate excess power consumption makes a societal contribution to minimize environmental impacts
by founding an environmentally-friendly network.

Usage / field

Storage

IP8800 Series set up the framework of the green network in the fields ofEnterprises, Governments, and Municipalities.

Use conditions
S6708 Consumes 3750 watts maximum with a switching capacity of up to
1.15Tbps.

Router /SwitchFeatures

Display

The adoption of the consolidated architecture makes IP8800/S6000 Series
consume lower energy by reducing components.
In addition, IP8800/S6600, S6700 Series can adjust power use without any
intermission by virtue of the functions listed below:- A cut in excess work by lowering the internal clock's frequency.
- An auto-off function for redundant switch units.
- A scheduling function which enables the control of power usage levels basedon a preset time or week automatically.

Contact

Others(IT equipment)

NEC Corporation

Lighting

Energy-saving effect- A lower-power consuming architecture makes power reduction byapproximately 30% compare to conventional models.
- The combination of excess work mitigation and the auto-off function for
redundant switch units can result in up to 50% in power reductions.

UNIVERGE Call Center
TEL 0120-75-7400（toll-free only in Japan）
URL http://www.nec.com/global/solutions/univerge/TV

Display

ECO plus monitor which turns off liquid crystal screen when user leaves the seat

FUJITSU LIMITED VL-177SRL

DVD /Blu-rayThis is the ECO plus model which improves the "Energy-saving" and "Security" at the same time. This is the most advanced
monitor.

Refrigerator

Usage / field
This is the ECO plus model which improves the "Energy-saving" and "Security" at thesame time, turns off liquid crystal screen by perceiving the user's leaving seat withsensor for person

Air conditioner

Power supply: AC100V 50/60Hz Connection method: Analog RGB (mini D-Sub15 pin)

Data center

Use conditions

A 17-inch display that enables power saving through a user presence/absence detection function- An infrared sensor detects user presence or absence. If the user is absent, the sensor automatically turns
off the display after a minimum of 4 sec.
- The display is automatically turned on again when the user returns to the area in front of the display.
- The power of the display synchronizes with the power of main body of personal computer. It corresponds
to energy-saving mode of PC's.
- It enhances security by password lock.
- The monitor corresponds to the color reproduction standard "sRGB" and display modes of various images- It can be used in various scenes with the tilt function and the swivel function that enable to adjust
monitors at your favorite angle.
- The monitor confroms to the J-Moss green mark and RoHS Directive.
- It complys with International Energy Star Program and the Law on Promoting Green Purchasing.

Features

Others(Parts)Energy-saving effect

Semiconductor

074

Reduces electricity consumption by approx. 96% (From at usual power
consumption to at leaving seat)

Green IT Best Practices Collection 2010

Contact
FUJITSU LIMITED
Fujitsu Contact Line
Shiodome City Center 1-5-2 Higashi-Shimbashi
Minato-ku, Tokyo 105-7123 Japan
TEL +81-120-933-200
URL http://www.fmworld.net/biz/fmv/product/
hard/display/vl_177srl/

Display
Mitsubishi Electric Corporation RDT202WLM SeriesPC

Mitsubishi LCD display

Mitsubishi LCD display that supports energy-saving for the office.
ServerUsage / field

Storage

By Low Power Consumption LCD Panel and "ECO Professional", Mitsubishi
LCD display supports energy-saving for the office.

Use conditions
The average screen brightness is more than 75% and "3" of ECO SELECT isselected. (compare to "OFF") (Based on ours results)

Router /SwitchFeatures

Contact
Mitsubishi Electric Corporation
Display Monitor Business center
2-7-3, Marunouchi Chiyoda-ku Tokyo 100-8310,
Japan
TEL 03-3218-6144 FAX 03-3218-6991
URL http://www.MitsubishiElectric.co.jp/display/

Others(IT equipment)
Lighting

Energy-saving effect

RDT202WLM and RDT202WM (conventional model) of 100 units incomparision, annual CO2 reduction is approximately 2880kg.
(12 hours/day, 20 days/month)
1) Low Power Consumption Panel 15W reduction per 1set. (RDT202WLM:
29W / RDT203WM: 44W) Annual CO2 reduction is 17kg per 1set.
2) "ECO Professional" Maximum 10W reduction per 1set. Annual CO2 reduction
is 12kg per 1set.
-- Conversion factor from the power Consumption to CO 2 emissions is
0.4kg/kWh.

Display

1) Low Power Consumption LCD Panel Significantly reduces power
consumption.
2) "ECO Professional" for energy-saving.
(1) ECO SELECT: approximately 10W reduction at maximum.
(2) Energy-Saving Management by OSD (on screen display)
ECO TOTAL (kWh) / ECO RATE (%) / ECO CO2 (kg)(3) ECO METER (Energy-Saving Values shown in real time)(4) AUTO POWER OFF / OFF TIMER(5) DISPLAY OFF

ECO-conscious LCD Monitor

TV

Display
NEC Display Solutions, Ltd. MultiSync LCD-EA222WMe

DVD /Blu-ray

The EPEAT GOLD Certified LCD monitor realizes not only low power consumption and no mercury by white LED back light,
but also halogen free to all parts and accessories.

Refrigerator

Usage / field
LCD Monitor to Enterprises and Personal Users

Use conditions

Air conditioner

Input Voltage AC 100-240V, 50Hz/60Hz Maximum Power Consumption 39W

Features

Contact
NEC Display Solutions, Ltd.
NEC Monitor Information Center

Green IT Best Practices Collection 2010

Others(Parts)13-23, Shibaura 4-chome, Minato-ku, Tokyo
108-0023 Japan
TEL +81-3-5446-5300
URL http://www.nec-display.com/global/index.
html

Semiconductor

Energy-saving effectThis model realizes- 44% power reduction comparing with 2007 Product Model and 68% power
reduction in ECO MODE.
- 12% power reduction comparing with 2009 Spring Product Model and 24%
power reduction in ECO MODE.

Data center

1. Advanced points
1) No mercury contained by white LED backlights
2) Halogen free in whole products
3) Proactive adoption of energy saving LCD panel and recycled plastic (Usewhite recycoed plastic for white casing)4) Adopt paper packaging material and bio materials packaing bags
2. NEC's unique technologies
1) Introduce "ECO MODE" to lower the brightness, which can be uninterrupted
low brightness in the offices
2) Introduce "Carbon Meter" to indicated the reduced CO2 amount and "CostMeter" for reduced electricity bill by ECO MODE and power management
system.

075

Others(IT equipment)
PC

Color Digital Multifunction Devices

Fuji Xerox Co., Ltd. ApeosPort-IV,DocuCentre-IV series

ServerUsage / field
full-color digital multifunction devices for offices

StorageUse conditions
electronic power supply AC100V±10%, 15A, 50/60Hz

Features
Router /Switch- The newly developed fusing device incorporates an IH belt which the world's
fatest startup time of three seconds.* Thereby the fusing device does not haveto be preheated, achieving zero power consumption when not printing.
- Light emitting diodes (LEDs), which allow energy saving, are used as the lightsources for image scanning as well as for the exposure unit of the print engine.
- The energy-efficient EA-Eco Toner is adopted for the first time in products foroffice use. Its fusing temperature is lower by approximately 20℃ compared toconventional EA toner, cutting power use in fusing by around 15 percent.

Display*Applicable for ApeosPore-IV C3370/C2270

Lighting

Energy-saving effect

Others(IT equipment)

The new products incorporate new environmental technologies to lower TypicalElectricity Consumption (Note1) by 75 percent compared to a previous model(Note2), achieving industry leading (Note3) energy saving performance.
Note1: The amount of power by a printer, copy machine, or other officeequipment over a conceptual week
Note2: Compared to ApeosPort-Ⅲ C4405 PFST
Note3: In case of color multifunction devices with monochrome print speed of
25/35/45/55ppm, as of July 2010

Contact
Fuji Xerox Co., Ltd.
Corporate Social Responsibility Department
9-7-3, Akasaka Minato-ku, Tokyo, Japan
TEL +81-3-6271-5162 FAX +81-3-6271-5167
E-mail takashi.saeki@fujixerox.co.jp
URL http://www.fujixerox.co.jp/eng

TV

Others(IT equipment)
The rack system equipped with air-conditioning equipment that
greatly reduces total air-conditioning cost of server equipment.

FUJITSU NETWORK SOLUTIONS LIMITED
Facility CubeDVD /Blu-ray

The facility cube is a rack system that can accommodate the air-conditioning equipment, the firefighting equipment, the 19-inch equipment mounting rack, the environmental
watch device, wiring, and the power supply as a package. The 2 series are available. The S Series is the single rack system that equipped with air-conditioning equipment in
the rack. The M series is the rack system that is equipped with the air-conditioning equipment on both sides, and can connect up to five 19-inch equipment mounting racks.

Refrigerator

Usage / field
The rack system that accommodates necessary equipment (air-conditioning
equipment, firefighting equipment, power supply, and watching device, etc.),freethe server room construction.

Air conditioner

Features

Data center(1) Equipped the necessary equipment (air-conditioning, power supply, wiring,
firefighting equipment, and watch) as a package in the rack.
(2) High energy-saving effect and cost reduction.
a. Great cost-saving compares with newly constructing the server room.
b. Effect of power consumption reduction is higher than that of the package
air-conditioning equipment.
c. Miniaturize the installation area.
d. Air-conditioning ability: S Series: 5.2kW (2hp.) / M Series: 10.7kW (4hp.) [One side]
e. COP value (air-conditioning energy efficiency) is 2.3 to 2.7.
(3) Cooling system by air flow (cold air flow)
Since the limited sealing up space is cooled, the consumption of the airconditioning energy is low. Moreover, the cooling effect is kept in the workwhen the door is opened by the air flow (flow of the cold).

Others(Parts)Energy-saving effect

Semiconductor076

Effect comparison by the certain user introduction results (M series)▪Introduced into four nationwide bases (March, 2008 to May, 2009).
▪Replaced the existing server room to facility cube (M series)▪Number of racks: 112⇒Saved 75% istallation space (1,206m2→301m2), 37% power consumption
decreased (7,632MWh/year to 4,827MWh/year)

Green IT Best Practices Collection 2010

Contact
FUJITSU NETWORK SOLUTIONS LIMITED
Kawasaki Nissincho Bld. 7-1 Nissin-cho kawasakiku Kawasakisi, kanagawa
TEL +81-44-210-6600
URL http://jp.fujitsu.com/group/fnets/services/
facility/environment.html

Lighting
SHARP CORPORATION DL-JA51N and others

PC

LED Lamps

Server-Excelletnt "eco friendly" and economy LED light; Long lifetime, less energy consumption and UV less.
-Broad line up to cover various applications; traditional incandescent lamp, compact type, candle type, etc.

Usage / field

Storage

Suitable for replacing incandescent lamps used at hotels, restaurants and othercommercial facilities.

Use conditions
Rated voltage: AC100V
Lamp base: E26 standard screw base and E17 standard screw base

Router /SwitchFeatures*1 electricity expense per month: 10h per day for 30 days in use. electricty cost 22yen/kWh(tax included)

Sharp Corporation
Customer consultation service
3-1-72, Kitakamei-cho, Yao-shi, Osaka, JapanTEL 81-6-6792-1582 FAX 81-6-6792-5993
URL h t t p : / / w w w. s h a r p . c o . j p / l e d _ l i g h t i n g /consumer/index.html

Lighting

Energy-saving effect

Energy comsumption:
E26 general lamp DL-LA41N/LA32L 7.5W; 50yen/monthE17 compact lamp DL-JA51N/JA42L 5.2W; 35yen/monthE17 chandelier lamp DL-JC2BL/JF2BL 4.3W; 29yen/month
Excellent energy sarving performance

Contact
Others(IT equipment)*1 As of July 13, 2010, for E17-base compact general lighting LED lamps sold in the Japanesemarket (based on Sharp research).
*2 Comparison between the current DL-L401N (118g, 340 lumens) with DL-LA41N (85g, 485
lumens), and the current DL-L601L (168g, 360 lumens) with the new DL-LA32L (85g, 380
lumens).

Display

DL-JA51N E17-base compact lamp achieves best in class*1 luminance (500 lumens)
and luminous efficiency (96lm/W).
DL-JC2BL (clear cover) E17-base chandelier lamp utilizes a light diffusion lens toprovide illumination over a wide area; meets the needs of commercial establishments.
DL-LA41N/-LA32L E26-base general lamp weighs only 85g, which is approx. 50%
reduction compared to existing Sharp models*2.

LCD TVTV

TV
SHARP CORPORATION LC-52LX3

DVD /Blu-ray

AQUOS Quattron LCD TVs with Four-Primary-color Technology, LX series

Refrigerator

Usage / field
52V LCD TV

Use conditions

Air conditioner

Power Requirement AC100V 50/60Hz Operating temperature 0 to +40

Features

Data center

Debut of AQUOS Quattron LCD TVs- Four-primary-color technology faithfully renders colors to provide vivid, highquality images.
- "ARSS" eight-speaker system integrates video and audio, puls "Duo Bass"
low-vibration woofer.
- Acquired authorization of the THX display standard.

Contact
Semiconductor

22-22 Nagaike-cho, Abeno-ku, Osaka-city
TEL 0120-001-251 FAX 043-297-2696
URL http://www.sharp.co.jp/aquos/index.html

Others(Parts)Energy-saving effectHigh Energy Conservation in Industry Measures- Yearly Power Comsumption 150kWh/yr- Energy Conservation Achievement 162%

Sharp Corporation
Customer Response Center

Green IT Best Practices Collection 2010

077

TV

LCD TV embedded with Intelligent Presence Sensor Sony Corporation BRAVIA LX900 Series
TM

PC
ServerBy adopting Edge LED backlight, the LX900 series reduces power consumption and make the sets thinner. Additionally, thisseries features Intelligent Presence Sensor that helps customers save energy.

Usage / field

Storage

Energy efficient 3D LCD TV with Edge LED backlignt embedded with Intelligent
Presence Sensor that helps customers save energy.

Use conditions
Electricity AC100V, 50/60Hz

Router /SwitchFeatures

Display- By adopting Edge LED backlight, the LX900 series reduces power
consumption and make the sets thinner.
- These models are equipped with Intelligent Presence Sensor that detect faceand motion and will dim the picture or turn it off automatically if no-one iswatching. It offers an easy way to reduce energy usage.
- These models incorporate an Energy Saving Switch that reduces power
consumption to nealy zero without unplugging the AC cord from the outlet.
- This series features integrated 3D functionality.

Lighting

Energy-saving effect

Others(IT equipment)- By adopting Edge LED backlight, this series achieved 133%(60V), 133%(52V),
120%(46V) and 114%(40V) of the standard set forth under Japan's Law
Concerning the Rational Use of Energy.
- The embedded Camera Sensor with face detection will dim the picture or turnit off automatically if no-one is watching.
- Energy Saving Switch reduces power consumption to nealy zero without
unplugging the AC cord from the outlet.

Contact
Sony Corporation
Environmental Center
1-7-1, Konan, Minato-ku, Tokyo, 108-0075
TEL 81-3-6748-3445 FAX 81-3-6748-3451
E-mail ead-com@jp.sony.com
URL http://www.sony.co.jp/

TVDVD / Blu-ray

Blu-ray Disc Recorder

SHARP CORPORATION BD-HDS53

DVD /Blu-ray

The BD-HDS53 has "10x recording mode" and you can record Digital Broadcasting programs on a 50GB Blu-ray Disc, allowing
up to approx. 36 hours of recording time on one disc.

Refrigerator

Usage / field
Blu-ray Disc recorder with built-in 320GB HDD. Designed to let you enjoy
recording Digital Broadcasting programs and watching Blu-ray/DVD movie
contents-using time shifting.

Air conditioner
Data center

Use conditions
AC 100V, 50/60Hz- "10x recording mode" allows you to record approx. 36-hours full HD contents
onto a 50GB Blu-ray Disc and approx. 195-hours onto built-in 320GB HDD.
- "AQUOS Pure mode" optimizes color base output to AQUOS LCD TVs.
- "HD resolution recording" let you record a Digital Broadcasting program in the
HD format and you can enjoy Digital Broadcasting's high quality Video andAudio.
- "ECO-mode" allows you to minimize its stand-by power consumption.

Features

Others(Parts)Energy-saving effect

Semiconductor

078- "ECO-mode" provides you 75% reduction in stand-by power consumption,compared with "Standard mode".
- Auto power off function: Automatically power off after approx. 3-hours ofinactivity.
- Lead-free solder on all the circuit and connections.
- The carton for the product consists of pulp-mold, instead of Styrofoam.

Green IT Best Practices Collection 2010

Contact
Sharp Corporation
Customer Response Center
22-22 Nagaike-cho, Abeno-ku, Osaka-city
TEL 0120-001-251 FAX 043-297-2696
URL http://www.sharp.co.jp/bd/index.html

Refrigerator
SHARP CORPORATION SJ-XF60S and others

PC

Refrigerator with Sharp Unique Plasmacluster Technology

ServerThis refrigerator gives a consideration to the family health and cleanliness. In addition to the Plasmacluster Technology, which inactivates the adhering
germ to the inside of the refrigerator, and with the "Advanced Hybrid Cooling" Technology preserves the food fresh and prevents dryness of the food.

Usage / field
Household Refrigerator

StorageUse conditions
Required Mono Supply, Rated Current 15A. AC100V

Contact
Sharp Corporation
Customer Response Center
3-1-72, Kitakamei-cho, Yao-shi, Osaka, JapanTEL 81-6-6792-1582 FAX 81-6-6792-5993
URL http://www.sharp.co.jp/reizo/index.html

Others(IT equipment)
Lighting

Energy-saving effectThis model adopts the Sharp Unique Energy Sarving "e-cool system", realized
by the implementation of High Performance compressor.
In addiction, with the "wide linear inverter control", the efficient design andthe positioning of the route of the cool air, and the design construction tominimize the heat loss, Sharp was able to acccomplish a lowering of energy
consumption.
This is equipped with an "Eco-Mode" which works to operate the unit in a more
low in energy performance based on the various refrigerator operation.

Display

With the Sharp Unique Plasmacluster Technology which inactivtes the airborne
mold and adhering germ in the cool air, thus inactivates germs adhering to thelip for pouring on drinks.
The Plasmacluster ions float in a method of wrapping the upper case of
the vegetable room, enabling the inactivation of the adhering germs inapproximately one day.
The cool air wraps the inside of the refrigerator and cools the compartment withthe application of the "Advanced Hybrid Cooling" Technology.
Thus supplying cool air with condensed humidity to the inside of the refrigerator
through door opening.

Router /SwitchFeaturesTV

Air conditioner

Comfotable and Energy-saving central air-conditioning system azbil group Yamatake Corporation'Kikubari'DVD /Blu-ray'Kikubari' is the heating and cooling system with heat recovery ventilation and air cleaner. It creates comfotable environment which
has few difference of temperature in your house.
Also, Schedule controller and heat revovery ventilation save much energy.

Refrigerator

Usage / field
New and existing single-family house

Features

Air conditioner

Kikubari can minimize difference of temperature in your house and make it
comfortable. Also, air-clearning unit removes pollen and house-dust in yourhouse effectively.

Data center

Contact
azbil group Yamatake Corporation
Home Comfort Department

Green IT Best Practices Collection 2010

Others(Parts)Nihonseimei Kawasaki Bldg., 1-1, Minamimachi,
Kawasaki-ku, Kawasaki-shi, Kanagawa
TEL 81-44-223-5087
E-mail ask@kikubari.com
URL http://www.kikubari.com

Semiconductor

Energy-saving effect- Auto-schedule controll
Kikubari has the schedule of preset temperatures which includes 5 different preset temperaturesin each 5 time zone in each day of the week. It operates automatically accoriding the schedule.
- Heat Recovery Ventilation
Heat recovery ventilation unit can ventilate your house without much heat loss. It recovers heat in
the exhaust air.
- Comfortable and energy-saving use
Because you can hardly feel the deference of temperature anywhere in your house, you don't
have to overheat or overcool to feel comfortability as you do with room air-conditioner. You can set
temperature 1 or 2 degrees lower (higher) in the winter (summer) than that when you use room
air-conditioner.

079

Data centerPC

Air flow management systemazbil group Yamatake Corporation AdaptivCOOL

Server

It reduces energy consumption and CO2 emission by contributing to stabilize operation of datacenter and cut excessive
energy cosumption due to overcooling, etc. Problems will be discovered by visualizing datacenter structure utilizing air flow
simulation. Based on problems found in the process, solution will be discussed for introduction of suitable system.

Usage / field

Storage

An integral solution that covers assessment to system introduction, providing
optimized air conditioning by solving problems such as heat accumulation or
overcooling.

Use conditions
A raised floor datacenter mainly consisting of open server rack.

Router /SwitchFeatures

Display

By utilizing a simulation software employing computational fluid dynamics,
invisible air flow will be visualized to discover problems in a datacenter. Then,the best strategy will be formed to introduce an optimal system. The system
includes "Smart Under Floor Air Movers" connected to openings on front panelsof server racks to supply proper amount of cooled air, and "Smart Over Head Air
Movers" that return accumulated hot air to air inlets of CRACs. Both products
have thermal sensors for variable air speed control.

Lighting

Energy-saving effect

Others(IT equipment)

By utilizing "Smart Under Floor Air Movers" and "Smart Over Head Air Movers",
air flow in datacenter will be optimized, eliminating HVAC loss. With this,temperature may be set higher, or a number of HVAC equipments running at
any given time may be reduced. In the US, 30% reduction of HVAC energy
demand was achieved in 2,000 square meter class datacenter. In Japan,
CRACs could be reduced from 30 to 20 in 1,000 square meter class datacenter,but kept optimal air conditioning environment for datacenter on air flow
simulation.

Contact
azbil group Yamatake Corporation
Global Sales Department, Building Systems Company
Shinagawa Seaside South Tower, 4-12-1
Higashi-Shinagawa, Shinagawa-ku, TOKYOTEL 81-3-6810-1107
URL http://www.azbil.com/

TV

Data center

Environmetal-friendly data center adopted by advanced green technology

FUJITSU LIMITED.
Fujitsu Tatebayashi System Center

DVD /Blu-ray

The leading-edge data center can reduce customers' environmental load with achieving high reliability and security

Refrigerator

Usage / field
Covers every kinds of IT equipment and various systems as our outcourcing
service in one stop operation management

Features
Air conditioner- Due to leading-edge technology (Wired sensor network system, thermal
current simulation...etc) and energy-saving operation management, the newdata center can greatly reduce environmental load.

Data center

Contact

Others(Parts)Energy-saving effect

Semiconductor

080- Potentially reduce 40% energy consumption of facility. (40,000ton / year)- Environmental-friendly data center can be a significant foundation for various
IT services to contribute to environmental load reduction.

Green IT Best Practices Collection 2010

Fujitsu Limited.
Fujitsu Customer Center
Shiodome City Center 1-5-2 Higashi-Shimbashi
Minato-ku, Tokyo Japan 105-7123
TEL +81-120-933-919
URL http://fenics.fujitsu.com/idc/idc/tatebayashi.html

Data center
Hitachi, Ltd. Provides Energy-Saving and Space-Saving Datacenter Environment

PC

Modular Datacenter

Server"Modular Datacenter" could optimize layout of server racks and air conditioners in small "Module". This "Modular Datacenter"
could reduce air conditioner power consumption by 67% and floor space by 80% over traditional datacenter.

Usage / field
Provides Power saving data center environments from the small-scale server room in the officearea to the large-scale data center to a lot of customers.

StorageFeatures

Floor Air-Conditioner.
Reducing datacenter floor space consumption by 80% over traditional (* 2)
datacenter.

Contact
Hitachi, Ltd., Information & Telecommunication Systems Company
Enterprise Server Division
Omori Bellport D Bldg. 26-3, Minami Oi 6-chome,
Shinagawa-ku, Tokyo, 140-0013 Japan
URL http://www.hitachi.co.jp/moduledc/

Others(IT equipment)*2: Hitachi's Calculation based on data from JEITA (Japan Electronics and Information
Technology Industries Association) in June 2009.

Lighting

Energy-saving effectReducing Air-Conditioner power consumption by 67% over traditional(*2) Under

Display*1: Size of modules is 6.3 × 3.6m (approximately 22m ).
2

Router /Switch"Modular Datacenter", Hitachi will carry out in advance a consultation on new construction or
improvement of a data center, via the "Air conditioning environment consulting service" utilizing
Hitachi's proprietary cooling optimization technology. Based on the results, Hitachi will constructa "Modular Datacenter" where the racks carrying the servers, storage devices and other IT
equipment, and the cooling systems, etc., are laid out in small-sized "Modules" so as to maximize
equipment operation efficiency.
Furthermore, being constructed from modular units sized as small as roughly 22m2(*1), these data
centers can be flexibly enlarged according to users' requirements.
Refrigerant is used for the air conditioner to cool datacenter's equipment including the IT
equipment such as servers.
In "Modular Datacenter", by using the power created when refrigerant is vaporized and rises dueto the heat of the servers, as well as the power created when the refrigerant cools, condenses,
and falls, User has applied a proprietary "Natural refrigerant cycling system" that does not use
compressors or other such engines.
This system makes it possible to save even more energy at data centers.
In addition, a monitoring and control panel is also provided to optimize data center operations.
These measures contribute even further to a reduction in facility administrator work and TCO (total
cost of ownership).

The 3rd Yokohama Datacenter

TV

Data center
Hitachi, Ltd. Environment conscious data center

DVD /Blu-ray

The 3rd Yokohama Datacenter has been deployed harmonizing with the environment with Hitachi's cutting edge technologies,
such as highly efficient air conditioning/power feeding systems, and use of natural energy sources.

Refrigerator

Usage / field
The deployment of the datacenter to harmonize with the environment throughutilization of components for energy saving and development of cutting edge
technologies for energy reduction.

Air conditioner

Features

Data center

The 3rd Yokohama Datacenter is one of the advenced data center in Hitachi
which intends full use of the energy efficient ITs in Hitachi and also the highly
efficient power feeding and cooling technologies in Hitachi under Hitachi group's
total design coordination.
Hitachi Integrated Control Center in the 3rd Yokohama Datacenter is offeredto support a prompt trouble shooting. 365days full time support with the single
uniform managements copes with various needs in IT administration andcontributes enhanced management and operation for datacenter users.

Contact

Others(Parts)Hitachi Systemplaza Shinkawasaki, 890
Kashimada, Saiwai, Kawasaki, Kanagawa,
212-8567 Japan
TEL +81-44-549-1322 FAX +81-44-549-1191

Semiconductor

Energy-saving effectAir conditioner "FMACS -V*1" and uninterruptible power supply "UNIPARA" provide lower
power consumption than traditional ones. Three-dimensional heat flux body simulator"AirAssist" builds the environment where the efficient air flow is provided to save energy incooling system. The sensors installed on the server racks pick up temperature, humidity,
and power consumption, etc. periodically and transfer the data to Hitachi Integrated Control
Center where datacenter operators in Hitachi can monitor various data for server rooms
concurrently with Hitachi original visualization system. The visualization achieves coexistingof qualified stable operation and cost reduction in datacenter.
Rooftop gardening with water retentively porous concrete panels reduces the thermalloading and improves the air-conditioning efficiency.

Hitachi, Ltd., Information & Telecommunication Systems Company
Cool Center Controlling Department, Outsourcing Data Center,
IT Management Services Division*1: FMACS is a registered trademark of NTT FACILITIES, INC..

Green IT Best Practices Collection 2010081

Data Center
PC

High Voltage Direct Current (HVDC) System

Japan radio co.,ltd. FRESH HVDC

Server

The FRESH HVDC System is designed to supply high voltage direct current power to IT equipment including servers. The JRC
high-efficiency and high-reliability power supply system is provided to the next-generation data centers and other facilities
which have the needs for reduction of power consumption and environmental protection.

Application
This HVDC system can be effectively used by next-generation data centers needing highvoltage DC power and requiring energy saving.

StorageFeatures

Router /Switch* Flexibility in system configuration by the use of building block method* High reliability by simple circuit design and redundancy of basic system components* High efficiency of power conversion: 96 to 97%* High safety by the use of JRC’s original arc control technology* Applicable not only to data centers but also small to large scale high voltage DC power
supply systems

Display

Contact

Lighting

Energy-saving effect

Others(IT equipment)* The HVDC system allows the direct supply of high-voltage DC power after AC/
DC conversion to IT equipment such as servers. It eliminates repeated power
conversions which have been required in the conventional systems, thereby
contributing to higher efficiency of power conversion and effective dischargeof exhaust heat in a data center.
* The HVDC system allows high-voltage, low-current and low-loss power supply to
reduce the power loss in feeders that has been a problem in DC power supply.
* The HVDC system allows an energy saving system combined with solar
power generation.

Japan Radio Co.,Ltd.
International Business Department
1-1, Shimorenjaku 5 Choume, Mitaka-shi, Tokyo
TEL +81-422-45-9890 FAX +81-422-45-9968
E-mail hvdc-contact@jrc.co.jp
URL http:/www.jrc.co.jp/

TV

Data center

ICT Hosting Service

Nihon Unisys, Ltd.

DVD /Blu-ray

Nihon Unisys, Ltd's ICT Hosting Service is a cloud-type hosting service with a highly energy- efficient operation. It uses
advanced air conditioning facilities including ventilation systems as well as the latest ICT equipment

Refrigerator

Usage / field

Air conditioner

This cloud service is designed for enterprise use, providing servers, storage and network
resources for enterprise information system platforms. Users pay only for the resources and time
used.
Users can benefit from lower startup and ongoing maintenance costs because they do not need topurchase new system resources. They can also use the system immediately since the resources
are already in operation before the user uses them.
This is a one-stop service which provides robustness, flexibility and availability

Features

Data center

The features of the energy efficiency of our next generation iDC platform MiF® and the virtual
cloud iDC which constitute the ICT Hosting Service are as follows:- Thorough adoption of the latest energy saving IT equipment (vendor agnostic)- Dynamic reallocation of virtual layer which maximizes power efficiency in the physical layer- Total air conditioning management including pumping power in addition to the effective use ofcooling with outside air- High temperature settings enabled by fully automated operation and elimination of portable
media devices
Energy efficiency of the ICT Hosting Service is made visible by measuring electricity at the virtual
server level.
In March 2010, our ICT Hosting Service received authorization from the Ministry of Economy,
Trade and Industry (METI) to use the Carbon Footprint (CFP) label in the ministry's Carbon
Footprint Pilot Program. It is the first and only authorization granted in the Service/IT area. The
following shows the CFP label

Others(Parts)Energy-saving effect

Semiconductor

082

By applying the above features, the following estimated reductions can be
expected against electricity use percentages by category for a common iDC:
(Note) Source: Ministry of Internal Affairs and Communications, "Study Groupon ICT Policy for Addressing Global Warming" Report, April 2008
- Electricity use of IT equipment: 80% reduction in 36% of overall electricity use-> 30% overall reduction- Air conditioning: 90% reduction in 44% of overall electricity use -> 40% overall
reduction- Other (UPS, power supply etc.): 20% of overall electricity use -> no change

Green IT Best Practices Collection 2010

Contact
Nihon Unisys, Ltd.
ICT Services
1-1-1 Toyosu, Koto-ku Tokyo 135-8560 JapanTEL 03-5546-4111
E-mail green-ict@ml.unisys.co.jp
URL http://www.unisys.co.jp/services/ict/hosting.html

Data center
NTT DATA CORPORATION Green Data Center®

PC

Green Data Center

ServerData centers of the next generation type that attempts the service improvement to the customer while considering theenvironment by promoting high efficiency and power saving.

Usage / field

Storage

Total solution that achieves approach from all angles to conservation of energy
as data centerFeatures

Router /Switch"Green Data Center" is the total solution that achieves the approach from allperspectives to power saving. Solar power system, High-voltage DC Powersupply system, highly effective air-conditioning, and highly efficient rack designseismic isolator built-in system "Aisle Capping" and Green consulting as an
approach from the facility, and the energy efficiency improvement that uses thevirtualization technology as an approach from IT are promoted. This solution
aims to correspond to the customer's demand for green IT by combination ofthese five.

Display

Contact

Lighting

Toyosu Center Building, 3-3, Toyosu 3-chome,
Koto-ku, Tokyo 135-6015
TEL +81-50-5546-8348 FAX +81-3-5546-9635
E-mail greendc@am.nttdata.co.jp
URL http://bs.nttdata.co.jp/green/

Others(IT equipment)

Energy-saving effect- High-voltage DC Power supply system: Power consumption is reduced by
20% or more through cut of the conversion loss of energy.
- Highly effective air-conditioning/highly efficient rack design: Powerconsumption can be reduced by adopting Aisle-Capping by 30% or more.
- Virtualization technology: The number of servers was able to be reduced from18 to 3 at our section server integration, for instance, and to reduce operation
hours from 408 to 230 per month.
- Solar power system: It contributes to the CO2 reduction by using clean energy
to be equipped.

NTT DATA CORPORATION
Data Center Business Unit, Business Solutions Sector

High-speed Small Current Sensor

TV

Semiconductor
Asahi Kasei Microdevices Corporation CQ-206x/CQ-209x

DVD /Blu-ray

These current sensors achieved high-speed response (1μs) using the compound semiconductor Hall element. These alsomaterialize both high-reliability and high-accuracy. [Under development. MP; 2011]

Refrigerator

Usage / field
These sensors are especially suitable for current sensing in the fields of home
appliance and industrial instrument such as the inverter unit.

Use conditions
Air conditioner

Supply Voltage; 5V
Operating Temperature; -40°C~+90°C

Features

Contact
Asahi Kasei Microdevices Corporation
M&S Center Magnetic sensors

Green IT Best Practices Collection 2010

Others(Parts)1-105 Kanda Jinbocho, Chiyoda-ku, Tokyo
101-8101, JAPANTEL +81-3-3296-3961 FAX +81-3-3296-3962
URL http://www.akm.com

Semiconductor

Energy-saving effectThis current sensor is a must item for high-efficiency technology of the inverter
unit. And, CQ-206x reduces power loss to about 1/200 compared with the
20mOHM shunt resistance. (except power loss at the resistance of mounting
solder)Data center

Compact open-type current sensor
1-package assembly which consists of the linear Hall IC, the magnetic core
and the bus-bar
Isolated output from the bus-bar
High speed response: 1μs
Low-noise output: 2mVrms
Minimized variance of sensitivity and offset (factory-trimmed)
Small temperature drift of sensitivity and offset
Direct connection to A/D converter available without the external amplifier circuits

083

Semiconductor
PC

IGBT Module

Mitsubishi Electric Corporation Mega Power Dual

ServerThis module is used for switching electricity to and from AC/DC current, mainly incorporated in products for renewable energy
such as wind and solar power generation.
By improving its electricity conversion efficiency, it contributes to the reduction of product energy consumption.

Usage / field

Storage- For large capacity inverters of wind power generation and photovoltaic generationetc- For AC power equipment- For uninterruptible power supply (UPS)

Use conditions
Router /SwitchLevel of general industry

Features

Display

1. Large current and high voltage
2. Low saturation voltage, contributing to improvement of power converter
efficiency
3. Enables size reduction of heat radiation components in inverter systems
4. Internal design that realizes low inductance
5. Optimized shape fit for mounting driving circuit substrates improves
convenience for users

Lighting

Energy-saving effect

Others(IT equipment)

Recently, inverters are widely used in wind and solar power generationequipment as well as to drive and control industrial machinery. By tuning power
frequency in inverters according to the electricity load, energy consumption inthese products becomes highly efficient.
Given their high efficiency, there is a growing demand for IGBT modules thatincorporate IGBT chips and diodes used for driving these inverters. IGBT
modules play an important part in reducing switching loss in inverters, which
therefore contributes greatly to energy efficiency in products.

Contact
Mitsubishi Electric Corporation
Semiconducter & Device GroupTokyo Building, 2-7-3, Marunouchi, Chiyoda-ku,
Tokyo 100-8310, Japan
TEL +81-3-3218-3198 FAX +81-3-3218-4862
E-mail hanjij.document@bk.MitsubishiElectric.co.jp
URL http://www.mitsubishielectric.co.jp/Global/

TV

Semiconductor
QD Laser, Inc.
A semiconductor laser by using quantum dot technologies to contribute to energy savings of ICT equipment Quantum dot laser device for optical telecommunications

DVD /Blu-ray

The quantum dot laser succeeded in the world first mass-production for telecommunication systems, and operates in the useof low power consumtions, temperature insensivity and significant high temerature durability

Refrigerator

Usage / field

Air conditioner

Optical telecommunications over fibers in the use of FTTH, LAN and Fiber channel.
Optical interconnections for equipment to equipment, board to board and chip
to chip connections in a next generation PCs, super computers and consumer
electronics equipment.

Features

Data center

Energy saving; Approximately 30% Less power consumptions at 85℃
Temperature stability; Since quantum dot lasers enable temperature stable
operations even in changing of temperature environments compared
to conventional semiconductor lasers, and the characteristics simplify
electrical contorol circuits and reduce adjustment costs which were neededin conventional lasers. And also quantum dot lasers work in very hightemperature environments higher than 150 degrees C.
Mass-production capability and cost effectiveness; Conventional
telecommunicaton lasers use expensive InP (Indium Phosphied) substrates.
On the other hand, GaAs (Gallium Arsenide) substrates which are used inquantum dot lasers cost lower and size bigger.

Contact

Semiconductor

QD Laser, Inc.
Energy-saving effect

Others(Parts)084

A quantum dot laser for FTTH type telecommunications achieved approximately
30% less power consumption compared to a conventional lasers.

Green IT Best Practices Collection 2010

Keihin Bldg. 1F 1-1 Minamiwataridacho,
Kawasaki-ku, Kawasaki, Kanagawa 210-0855
Japan
TEL +81-44-333-3338
URL http://www.qdlaser.com/japanese/index.html

Others(Parts)
ALPS ELECTRIC CO., LTD. HSHCAA Series

PC

Capacitive Type Small Humidity Sensor

ServerWith its compact shape and lower power consumption, the HSHCAA Series Surface Mounting Type Capacitance Change
Humidity Sensor functions as an internal/external environment sensor for a variety of devices to promote energy conservation

Usage / field

Storage

IT device-related equipment, IT devices, general consumer devices, airconditioning, Air cleaner, photocopiers

Use conditions
Operating Voltage: 2.2V to 3.6V / Operating temperature range: +20 to +85
degrees C.

Router /SwitchFeatures

Display

1. Industry's smallest level created by original process technology
2. Compact for surface mounting
3. Sensor measures low to high humidity by detecting change in capacitance
4. No need for temperature adjustment

Contact

1-7, Yukigaya-otsukamachi, Ota-ku, Tokyo
1458501
TEL +81-3-5499-8154
URL http://www.alps.com/products/e/

Others(IT equipment)
Lighting

Energy-saving effect

To achieve energy conservation among expanding data sensors and IT
equipment-related infrastructure, it is becoming increasingly necessary to
determine the environmental status of each point in the overall system. This
Surface Mounting Type Capacitance Change Humidity Sensor can be mounted
on a compact circuit board, and with its ability to measure a variety of humidity
levels, the sensor promotes overall energy conservation by enabling thecreation of an optimum environment.

ALPS ELECTRIC CO.,LTD.
Products Information Center

Low-Power Consumption All-in One WLAN Module

TV

Others(Parts)
ALPS ELECTRIC CO., LTD. UGFZ1 Series

DVD /Blu-ray

The UGFZ1 Series Low-power Consumption All-in One WLAN Module enables easy setup of wireless sensor networks

Refrigerator

Usage / field
Smart meter and home appliance communication, factory air conditioning
management, and environmental management in plant factories

Use conditions
Air conditioner

Operating Voltage/Temperature:+2.8V to +3.6V / -10 to +70 degrees C.

Features

Data center- All-in-one type with built-in antenna, OS, WiFi drivers and Wifi protocol- 10 years of operation on a single battery is possible- Autonomous operation without a host CPU- Japan certification acquired

Contact

Green IT Best Practices Collection 2010

Others(Parts)1-7, Yukigaya-otsukamachi, Ota-ku, Tokyo
1458501
TEL +81-3-5499-8154
URL http://www.alps.com/products/e/

Semiconductor

Energy-saving effectAttention is being drawn to sensor network systems that promote efficientenergy usage by monitoring power consumption, temperature, humidity
and lighting and use collected data to control devices. As the environmentis increasingly ready for WiFi infrastructure, needs are developing for easily
configurable wireless network systems. This all-in-one type wireless LAN
module features a compact antenna with pre-installed WiFi Protocol and aconnecting application, thus eliminating the need for a host CPU on the set
device side. The module is able to operate for a long period on a single AA typelithium thionyl chloride battery.

ALPS ELECTRIC CO.,LTD.
Products Information Center085

Others(Parts)
PC

Piezoresistive Type Small Pressure Sensor

ALPS ELECTRIC CO., LTD. HSPPA SeriesThis product supports environment sensors and energy conservation in home appliances and mobile devices
ServerUsage / field

Storage

IT device-related equipment, general consumer devices and various mobile
devices

Use conditions

Router /SwitchSupply Current/Voltage: HSPPAR Icc=0.55mA/ HSPPAA Vdd=2.5+-0.125V/
HSPPARC Icc=0.55mA
Operating temperature range: -20 to +85 degrees C. (SMD)/-20 to +60 degrees C (Water proof type)Features

Display

1. Compact package created by the latest MEMS technology
2. Compact for surface mounting
3. Little variation in sensitivity due to original process technology
4. Waterproof type also available

Contact

Lighting

Energy-saving effect

Others(IT equipment)This sensor is optimal for determining the environment status of IT equipmentrelated infrastructure as well as the internal environment of IT devices. With
its small size and support for surface mounting, the sensor can be installed
in a variety of telecommunication equipment to enable formation of anenvironmental network.

ALPS ELECTRIC CO.,LTD.
Products Information Center
1-7, Yukigaya-otsukamachi, Ota-ku, Tokyo
1458501
TEL +81-3-5499-8154
URL http://www.alps.com/products/e/

TV

Others(Parts)

Power Inductor LiqualloyTM

ALPS ELECTRIC CO., LTD. GMLC Series

DVD /Blu-ray

The GMLC Series High Efficiency Power Inductor enables low power consumption for DC/DC converters

Refrigerator

Usage / field
Notebook and tablet PCs, servers, DC/DC converters for game consoles

Use conditions

Air conditioner

Embedded in IT-related devices, general consumer devices, etc

Features1. For high efficiency DC/DC converters
2. Superior low heat generation characteristics
3. Supports high frequency DC/DC converters

Data center

Contact

Others(Parts)Energy-saving effect

Semiconductor086

To support highly-functional IT-related devices and general consumer devices,
CPU DC/DC converters are increasingly being designed to handle highfrequencies and ever greater electric current. This power inductor uses ouroriginal core material LiqualloyTM to achieve high efficiency with excellent low
heat generation characteristics, enabling even further advanced functionality in
IT-related devices as well as power conservation in general consumer devices.

Green IT Best Practices Collection 2010

ALPS ELECTRIC CO.,LTD.
Products Information Center
1-7, Yukigaya-otsukamachi, Ota-ku, Tokyo
1458501
TEL +81-3-5499-8154
URL http://www.alps.com/products/e/

Others(Parts)
Nipron Co., Ltd.
HPCSA-1000P-E2S

PC

80Plus corresponding, High efficiency & High power ATX power supply.

ServerOne of the best-suited power supply in this age of green innovation should be 1000W peak ATX power supply which complies
with 80Plus and high efficiency and high power. This is the perfectly matching product especially at this years for contributing
energy saving and CO2 reduction. High efficiency results in decreasing fever and long life.

Usage / field
ATX power supply for computer

StorageUse conditions
Input voltage: 85-264VAC (Worldwide input)
Output power: Continuous 822W, Peak 1000W

Router /SwitchFeatures

Display[1] Total 1000W peak output with 4CHs at 12V output.
The latest CPU can be operated stably.
[2] Silent due to TSFC motor.
[3] Output harnesses are removable and optional.
Very flexible to meet your spec.
[4] All outputs comply with the minimum load current of 0A.
It matches various types of outputs.

Contact

Lighting

1-3-30, Nishinagasu-cho, Amagasaki-city,
Hyogo 660-0805 Japan
TEL +81-6-6487-0605 FAX +81-6-6487-2212
E-mail support1@nipron.com
URL http://www.nipron.com/

Others(IT equipment)

Energy-saving effect[1] High power 1000W and high efficiency ATX power supply with 80Plus
standard corresponding. Contribute to high efficiency 86.5% at 115VAC
input. Compared with a general switching power supply with efficiency 70%,
able to reduce electric bills approx 38,194 yen/year, and CO2 emission
approx 721.8kg/year. (Conditions: AC115V input, 800W output, 24-hour for365 days, 20 yen/kWh conversion, 0.378kg CO2/kWh conversion)[2] Compliance with ErP directive. Fulfilling the less standby power of 1W.

Nipron Co., Ltd.
Overseas sales group

TV
DVD /
Blu-ray
Refrigerator
Air conditioner
Data center
Semiconductor
Others(Parts)Green IT Best Practices Collection 2010

087

FEMS
Improving efficiency
of equipment andfacilities
Improving efficiency
of a production
processby IT

Others(Industry)
Fuel consumption
improvement ofa car- Energy-saving by IT -Efficiency
improvementof transport

ITS
BEMS
Paperlessoffice■ Industry

Improving
efficiency with IT

FEMS……………………………………………………………………………………… 090

Energy management and optimization of equipment and facilities in a factory.

Telework / TV
/ web meeting

Improving efficiency of equipment and facilities……………………………………… 091

Remotemedical care /Electronic karte

Install high-efficiency equipment and facilities, such as lighting,air-conditioning and power generation.

Electronic bidding/ Electronic
application

Improving efficiency of a production process …………………………………………… 093

e-learning

Others(Industry) …………………………………………………………………………… 095

Remotecontrol■ Transportation

Others(Business)

Fuel consumption improvement of a car ………………………………………………… 096

Electronic
publishing /Electronic paper

Efficiency improvement of transport

Others(Home)

information delivery and so on.

Energyconversion

088…………………………………………………… 096

Realize efficient logistics through driving behavior analysis, traffic

ITS …………………………………………………………………………………………… 097
Manage road and vehicles by Intelligent Transport System (ITS)Green IT Best Practices Collection 2010

……………………………………………………………………………………… 098

Energy management and optimization of equipment and facilities in an office…………………………………………………………………………… 102……………………………………………………………… 105

Efficiency
improvementof transport

Remote medical care / Electronic karte ………………………………………………… 117

Fuel consumption
improvement ofa car

Telework / TV / web meeting ……………………………………………………………… 113

Others(Industry)

Improving efficiency with IT

Improving efficiency
of a production
process

Paperless office

Improving efficiency
of equipment andfacilities

BEMS

FEMS

■ Business

ITS

Electronic bidding / Electronic application ……………………………………………… 117
Electronic bidding through internet / Electronic application at government

BEMS

offices and so on.

…………………………………………………………………………… 119

Utilize remote-sensing or remote-controle technique to reduce travel of people

e-learning

Electronic publishing / Electronic paper ………………………………………………… 122

Electronic bidding/ Electronic
application■ HomeRemotemedical care /Electronic karte………………………………………………………………………… 121

Telework / TV
/ web meeting

Others(Business)

Improving
efficiency with IT

Remote control

Paperlessofficee-learning …………………………………………………………………………………… 118

Others(Home) ……………………………………………………………………………… 122

Remotecontrol

Energy conversion ………………………………………………………………………… 123

Others(Business)■ Others

Electronic
publishing /Electronic paper

Others(Home)
Energyconversion

Green IT Best Practices Collection 2010

089

FEMS
FEMS

Energy management & analysis package

azbil group Yamatake Corporation EneSCOPE R130

Improving efficiency
of equipment andfacilities

EneSCOPE collects and stores the energy consumption and related data those are snapshot and accumulated values.
It provides tools to analyze and check these data for energy-saving action. In addition, it publishes the data charts by browser.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

Package for energy management & analyzing to collect, store, calculate,analyze and publish the energy consumption data of single/multiple office/factory.

Use conditions

Fuel consumption
improvement ofa car

Max number of data collection pts: 38400 pts
Max number of data management pts: 6000 pts

Features

Efficiency
improvementof transport

ITS

EneSCOPE is a energy management package covered from a factory to whole
company.
It can handle electric energy and flow quantity of various fuel, related data
(temperature, pressure, Ph, conductivity, production volume etc).
Also it can handle long-term snapshot data that make you recognize the detailedenergy usage.
Its tools show you trend charts, correlative graphs, the histograms easily.
It publishes data chart by WEB browser.

PaperlessofficeEnergy-saving effectBEMS

You can save energy by
1) Help to find the cause of useless energy at the non-operating time for energy
saving action
2) Energy basic unit management
3) Energy consumption management
4) Preventive maintenance by the facilities efficiency monitor

Contact
azbil group Yamatake Corporation
Global Sales Department, Advanced Automation Company
1-12-2 Kawana, Fujisawa-shi, Kanagawa,251-8522, JAPANTEL 81-466-52-7024
URL http://www.azbil.com/

Improving
efficiency with IT

FEMS

Telework / TV
/ web meeting

Utility plant operation optimization package

azbil group Yamatake Corporation U-OPT

Remotemedical care /Electronic karte

Energy saving of utility plant by optimize the plant operation.
Online U-OPT operates utility plant to minimized the energy usage.
Offline U-OPT is the simulator for energy saving planning.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Mass thermal energy usage factory and plant such as semiconductor factory,
automobile factory, district heating & cooling plant.

Use conditions
Large and complex utility plant with thermal storage tank, generator etc.

RemotecontrolFeatures

Others(Business)

The installation of U-OPT provides the following benefits.
Stable supply of utilities
Energy savings and reduction of CO2 exhaust
Reduction of operator workload
Utility management
Monitoring of performance trends of utilities equipment, which is helpful for
preventive maintenanceElectronic
publishing /Electronic paper

Energyconversion

Energy-saving effect

Others(Home)

090

Contact

Automobile factory: 4 through 7% total energy usage of the factory reduction(Actual result)

Green IT Best Practices Collection 2010

azbil group Yamatake Corporation
Global Sales Department, Advanced Automation Company
1-12-2 Kawana, Fujisawa, Kanagawa, 251-8522,
JAPAN
TEL 81-466-52-7024
URL http://www.azbil.com/

FEMS
Yokogawa Electric Corporation Enerize E3

Improving efficiency
of a production
process

Usage / field

Others(Industry)

In plants, facilities- Support optimized operation- Find Energy KPI- Establish continual improving activities

Use conditions

Fuel consumption
improvement ofa carServer/MS2008, CPU/Quad-Core Xeon, Memory/4GB and more, HDD/500G and
more

Features

Efficiency
improvementof transport

Contact

ITS

Yokogawa Electric Corporation
IA HQ Green Factory Solution Center MK Gr
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5951 FAX 0422-52-8054
URL http://www.yokogawa.co.jp/eco/

BEMS
PaperlessofficeEnergy-saving effectBeyond simple visualization, by automatic calculation supported byvisualbuilder, customers can find many Energy KPI. By the Energy KPI control,
find abnormal condition and select items for improvement rapidly. The system
can continue energy-saving activities by strengthen performance.

Improving efficiency
of equipment andfacilities

From [ Visualization] to [Optimized energy operation]. Achieve energy-saving operation by Energy KPI (Key Performance
Indicater).

- Received Green IT AWARD 2009, Minister of METI AWARD for our Kofu factory.
Enerize contributes their energy-saving.
- Find many Energy KPI by combine energy and production information- Visualization of control status by modeling is very useful for all related people
continually- Automatic calculation of enrgy consumption are based on energy flow model, control
model and production model- The calculation system is flexible for production line and apparatus modification

FEMS

Optimization System for Facilities Energy

Remotemedical care /Electronic karte

ENEOPTcomp savings electric for compressors by PID control, matching the actual load to the number of load compressors,
matching the production schedule.

Telework / TV
/ web meeting

Compressor control system for energy saving azbil group Yamatake Corporation ENEOPTcomp

Improving
efficiency with IT

Improving efficiency of equipment and facilities

Electronic bidding/ Electronic
application

Usage / field
Energy saving by integrated control for three or more compressors.

e-learning

Use conditions
Three or more compressors are used, and the compressor should be able to becontrolled from the outside.

RemotecontrolFeatures

Others(Business)

ENEOPTcomp saves electric usage of compressors by matching the actual loadto the number of load compressors and matching the production schedule tosome compressor operation parameters. It increases total efficiency by using adevice with good load adjustment efficiency as the capacity controller.
It provide you the monitoring window on power usage, CO2 emissions andair unit consumption sate to quickly determine the actual energy saving andefficiency.

Green IT Best Practices Collection 2010

Energyconversion

1-12-2 Kawana, Fujisawa, Kanagawa, 251-8522,
JAPAN
TEL 81-466-52-7024
URL http://www.azbil.com/

Others(Home)

Energy-saving effectElectric power saving for compressors
Electric Parts factory: about 20% reduction
Automobile factory: about 10% reduction
Pulp & Paper plant: about 8% reduction
Chemical Plant: about 4% reduction

azbil group Yamatake Corpration
Glbal Sales Depertment, Adbanced Automation Company

Electronic
publishing /Electronic paper

Contact091

Improving efficiency of equipment and facilities
FEMS

Air Compressor Energy-saving System

Yokogawa Electric Corporation Econo-Pilot-Comp

Improving efficiency
of equipment andfacilities

Original control technology enable to reduce energy of plural compressors operation. Annual power reduction ratio is up to
35%.

Improving efficiency
of a production
process

Usage / field
Energy-saving system to control plural air compressors

Others(Industry)

Use conditions
In case of switching operation of plural air compressors

Features

Fuel consumption
improvement ofa car
Efficiency
improvementof transport- Control by pressure drop level. It can stop compressor without pressure loss.
- It can change number of working compressors by fine control. It is based on
combination of different volume.
- The combined control is not affected by type of compressor manufacturers.
- The system can show power consumption, flowing rate and reserve data.
- The interconnected Control with the accessory is possible.
- The fluctuated pressure range is controlled to minimum level.
- Gradual energy-saving is possible because change of setting pressure is easy.

ITS

Contact

PaperlessofficeEnergy-saving effect

BEMS- Maximum energy-saving ratio is 35%.
- Reduce air leak caused by low blowing pressure.
- Improved air pressure fluctuated range.

Yokogawa Electric Corporation
IA HQ Green Factory Solution Center MK Gr
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5951 FAX 0422-52-8054
URL http://www.yokogawa.co.jp/eco/

Improving
efficiency with IT

Improving efficiency of equipment and facilities

Telework / TV
/ web meeting

Energy-saving by optimizing BTG operation

Yokogawa Electric Corporation
Energy-saving solution by optimizing BTG operation

Remotemedical care /Electronic karte

It is important to keep constant pressure and temperature of boiler at production line. However it is difficult to keep it because of sudden work load change etc. By
the energy-saving solution by optimizing BTG operation, customers can save energy and stabilize power which enable to reduce cost and operator's work load.

Electronic bidding/ Electronic
application

Usage / fielde-learning

BTG (Boiler Turbine Generator) : Power or production facilities which use Boiler,
Turbine or Generator.

Use conditions
The system works on DCS (Yokogawa¥'s process automation system)

Remotecontrol
Others(Business)
Electronic
publishing /Electronic paper

The system achieves to energy-saving and cost reduction by optimum plant
control and optimization of the work load.
-- Fun. Calculation Control: By using process response model, predicts future
variation. It realize very stable operation.
-- PID Re-tuning: By improving re-tuning and control logic, fulfill better basic
controllability.
-- Fun. Planning Operation: Prepare operating schedule to minimize total cost of
the energy.
-- Evaluation of Energy and Cost Saving: Real time evaluation of CO2 and costof whole BTG plant

Energyconversion

Energy-saving effect

Others(Home)

092

Features[Application at chemical plant]-- Manual intruding operation: Before: around 5,800 event/day -> After: around3,000 event/day-- Energy-saving effect: Around 45% improvement of whole DCS event in 10
days analysis.
[Other application]-- Energy-saving effect: 1 to 5 % of Energy and cost savings by the energysaving control technology

Green IT Best Practices Collection 2010

Contact
Yokogawa Electric Corporation
IA HQ Green Factory Solution Center MK Gr
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5951 FAX 0422-52-8054
URL http://www.yokogawa.co.jp/eco/Improving efficiency of a production process
azbil group Yamatake Corporation NX series

Improving efficiency
of equipment andfacilities

The NX series is a series of instrumentation network modules including energy saving modules.
Each module has Ethernet communication function and can be set on a network remotely.
And supervisory modules, one of the series, control multiple controllers.

Improving efficiency
of a production
process

Usage / field
The NX series controls temperature, pressure or flow etc. It reduces energy
consumption by optimum control for machines or facilities.

Others(Industry)

Use conditions
Power supply DC24V ±10%, ambient temperature 0 to 50°C, relative humidity
10 to 90%RH

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

Each module has Ethernet communication function to realize high-speed
communication and set on a network remotely. It communicates its parameters
process values etc with PC.
Supervisory module controls some controllers for cooperation control.
Supervisory module with energy saving algorithm can control setup behavior
machines or facilities to save energy. (Optimum start-up control and peak-power
limiting control)

Contact
azbil group Yamatake Corporation
Global Sales Department, Advanced Automation Company

BEMS
Paperlessoffice1-12-2 Kawana, Fujisawa-shi, Kanagawa,251-8522, JAPANTEL 81-466-52-7024
URL http://www.azbil.com/

Improving
efficiency with IT

Improving efficiency of a production process
Mitsubishi Electric Information Systems Corporation MELNAVI-AP

Remotemedical care /Electronic karte- MELNAVI-AP is a generic packaged software for MES to visualize results and quality at a production line and to improve efficiency and quality.
- Monitoring operation and facility will improve efficiency and energy loss.

Telework / TV
/ web meetingCore Application for MES

ITS

Energy-saving effectOptimum start-up control reduces the start-up energy by optimizing the timedifferences between machines or facilities. (patented control) Peak-power
limiting control restrains peak-power 50% at the maximum by sharing the startup power between machines when they start at the same time. (patented
control)

FEMS

Instumentation network modules

Electronic bidding/ Electronic
application

Usage / fielde-learning

Packaged manufacturing instructions and performance management, andtemplates available for discrete/process manufacturers

Use conditions
Application servers, database servers and client PCs

Contact

Green IT Best Practices Collection 2010

Energyconversion

MS Shibaura Bldg, 4-13-23 Shibaura Minato-ku
Tokyo
TEL 03-5445-7458 FAX 03-5445-7791
E-mail diamxm_melnavi@mdis.co.jp

Others(Home)

Mitsubishi Electric Information Systems Corporation
Manufacturing Marketing Department B

Electronic
publishing /Electronic paper

Energy-saving effect- By using models and templates without programming, MES system can bebuilt in half term of scratch way.
- Setting parameters and utilizing model systems will reduce development
volume by 70%.
- Monitoring operation and facility will improve the efficiency, quality, energy
loss, and avoid downtime.
- Cooperation between ERP/FA/scheduler enable real-time measures anddecisions at every layer. Significantly improve the efficiency of manufacturing
management

Others(Business)- By using models and templates without programming, the system can be built
in a short term at various business and industries.
- Web-based applications make it easy to facilitate the system to any departments
and maintenance. Anywhere instant check progress of manufacturing.
- Interface with both FA and SAP ERP etc. regularly contained, and enablesconsistent system construction.
- Only customizing programs in servers, user can input data from major
manufacturers' wireless handy terminal. Reduce the system operation load.

RemotecontrolFeatures093

Improving efficiency of a production process
FEMS

EMI Suppression Support Tool

NEC Corporation EMIStream

Improving efficiency
of equipment andfacilities

This tool uses cad data and enables to run EMI check rapidly with ease at initial design phase. Threshold value calculated
by NEC laboratory is set as a default. It does not only allow you to streamline design process to reduce the number ofcomponents, site test and work hours for noise suppression, but also it helps CO2 reduction.

Improving efficiency
of a production
process

Usage / field
To check EMI (undesirable electromagnetic radiation) and power and groundplane resonance analysis for PCB level.

Others(Industry)

Use conditions

Fuel consumption
improvement ofa car

OS: Windows XP Professional, Windows Vista
CPU: Celeron/Pentium4 1GHz or more
Memory: 1GB or more
Disk: System 20MB + Data range Must
S/W: Microsoft Excel

Efficiency
improvementof transport

Features
Verified rules and threshold values by NEC laboratory
No library is required (Simple operation)
Compatible with variety of CAD layout tool
Enable speedy response and quick EMI check

ITS

Contact

Energy-saving effectBEMS

50% reduction of design data verification work
40% reduction of site test cost (inc. the number of test, transportation expenses,
work hours) Reduction of scrap cost for unnecessary prototype boards
74% reduction of CO2 generation*This is a case study from existing EMIStream user.

NEC Corporation
Embedded System Solutions Division

Paperlessoffice5-21-6 Shiba Minato-ku Tokyo JAPANTEL +81-3-3798-6402
E-mail sales@emistream.jp.nec.com
URL http://www.nec-nis.co.jp/emistream/

Improving
efficiency with IT

Improving efficiency of a production process

Telework / TV
/ web meeting

Advanced process control solution

Yokogawa Electric Corporation Exasmoc

Remotemedical care /Electronic karte

It is a multi-variable control suite that is able to compute sequences of manipulated variable adjustments for the purpose of
maximizing operational efficiency and ensuring safety at the same time in the continuous process of a plant.

Electronic bidding/ Electronic
application

Usage / fielde-learning

It is a multi-variable control suite that is able to compute sequences of manipulated
variable adjustments for the purpose of maximizing operational efficiency andensuring safety at the same time in the continuous process of a plant.

Use conditions

Remotecontrol

Connected to distributed control systems (DCS) and OPC interface

Features

Others(Business)
Electronic
publishing /Electronic paper

1) Adopting visualized model, Exasmoc always provides optimum model whichis easier to build or to revise.
2) Exasmoc allows feedforward control of intermediate variables gathered fromoperation and control.
3) Exasmoc minimizes the effect of unmeasurable disturbance occurred byfluctuation in feedstock composition and external temperature, estimatingfrom predicted value of the model and actual process data.
4) Exasmoc possess a man-machine interface most suitable for tuning andprocess monitoring.
Energy-saving effect

Others(Home)
Energyconversion

094

This solution minimize energy consumption by optimizing control of plant
operation with keeping the lowest level of constrained conditions as follows:
1) Reduces specific energy consumption by maintaining production with lessenergy2) Reduces specific energy consumption by minimizing the effect of
unmeasurable disturbance causing an increase in product yield We have areport that Exasmoc control system achieved energy conservation of over
500 kiloliters per year calculated in crude oil equivalent at a distillation tower
in a oil refinery.

Green IT Best Practices Collection 2010

Contact
Yokogawa Electric Corporation
IA HQ Marketing Center
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5634 FAX 0422-52-9802
URL http://www.yokogawa.com/

Improving efficiency of a production process
Yokogawa Electric Corporation TDLS200

Improving efficiency
of a production
process

Usage / field
It is a solution to optimize the operation of furnaces by controlling combustion withmeasurement signals of the laser gas analyzer directly attached to the furnace.

Others(Industry)

Use conditions
Process pressure up to 1 MpaProcess temperature up to 1500° Celsius

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

Contact

ITS

Yokogawa Electric Corporation
Analytical Business Center
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5617 FAX 0422-52-6792
URL http://www.yokogawa.com/

BEMS
PaperlessofficeEnergy-saving effect1) The laser gas analyzer dramatically improves combustion efficiency bycontrolling combustion utilizing simultaneous measurement of O2 and CO in
furnaces or boilers used in the industries of oil, chemical, and petrochemical.
It also achieves energy-saving operation by reducing feed fuel.
2) This combustion control solution contributes to energy conservation andNOx emission reduction, which leads to preventing global warming andenvironmental pollution.

Improving efficiency
of equipment andfacilities

For the industries which use combustion furnaces, it is essential to save energy by optimizing the air and fuel mix used in
combustion systems, to reduce CO2 emissions, and to stabilize operations. To achieve optimum combustion, it is required to havethe gas analyzers which constantly measure Ox and CO concentration with maximum accuracy and optimal combustion control.

1) The laser gas analyzer attached to the furnace directly measures concentration ofOx, CO, moisture, and NH3 with high accuracy even under severe environmental
condition such as high temperature, high pressure, corrosive gas, irritant gas, orhigh dust concentration.
2) With the unique true spectra area method, the laser gas analyzer enables peakarea unchanged regardless of the background gas composition and measuresat high speed of less than six seconds with high accuracy despite the change ofpressure and temperature.
3) The control system on which the software package for optimum combustion control
was installed offers optimum combustion operation by leveraging measurements of
the laser gas analyzer.

FEMS

Laser gas analyzer measurement control solution

Improving
efficiency with IT

Others(Industry)
Hitachi, Ltd.

Remotemedical care /Electronic karte

Visualize energy saving amounts after installing energy saving equipment by using Hitachi monitoring system.

Telework / TV
/ web meeting

Hitachi Motor Drive Conservation Service "HDRIVE"Electronic bidding/ Electronic
application

Usage / fielde-learning

Installing energy saving equipment for utility facilities such as boiler fans,circulation pumps, etc. and we monitor the energy saving amounts.

Use conditions
Target: Energy intensive plants. (Large fans, pumps, etc.)

RemotecontrolFeatures

Green IT Best Practices Collection 2010

Energyconversion

1-18-13 Sotokanda, Chiyoda-ku, Tokyo,
101-8606
TEL +81-3-3258-1111
URL http://www.hitachi.com/

Others(Home)* The figures for lowered CO2 emissions and reduced power consumption are
estimates calculated by Hitachi, based on actual performance made after
implementation.

Contact
Hitachi, Ltd., Information & Control Systems Company
Electrical & Drive Systems Engineering Dept.
Automation & Control Systems Div.

Electronic
publishing /Electronic paper

Energy-saving effectThis service reduces power consumption by an average of 23%. Estimates for
reducing CO2 emissions forecast that a total of 460,000 tons will be saved by
2015.

Others(Business)- Hitachi supports customers from selecting target equipment to installing energy
saving equipment.
- Hitachi shows estimated energy saving effects before installing energy saving
equipment.
- Hitachi calculates energy saving amounts by using Hitachi monitoring system.
- Customers can use stored energy saving data for the environmental report.

095

Fuel consumption improvement of a car
FEMS

Precision Power Analyzer

Yokogawa Meters & Instruments Corporation WT3000

Improving efficiency
of equipment andfacilities

WT3000 contributes improvement of the performance of an electric motors and inverters used for an electric vehicle with its
world top class measurement accuracy and intuitive user interface.

Improving efficiency
of a production
process

Usage / field
WT3000 is the electric power meter with the world top class accuracy. It
visualizes an improvement of efficiency of motors and inverters.

Others(Industry)

Use conditions

Fuel consumption
improvement ofa car

Operating Temp.: 5 to 40C deg.
Humidity: less than 80%(RH)
Power: AC100 to 240V, 50/60Hz, 150VA

Features

Efficiency
improvementof transport

WT3000 evaluate and analyze an improvement of efficiency of electric motors
and inverters with its world top class measurement accuracy and variety ofanalysis functions.
WT3000 displays the measurement results in both numeric and waveform.

ITS

Contact

PaperlessofficeEnergy-saving effectBEMS

The performance of electric vehicle is strongly affected by the inverters andmotors. Therefore, in evaluation of these key components, high accuracy
measurement instrument is required. WT3000 is the world top class precisionelectric power meter of 0.02% of reading

Yokogawa Meters & Instruments Corporation
Global Sales Dept.
6-1-3, Sakaecho, Tachikawa city, Tokyo
TEL +81-42-534-1413 FAX +81-42-534-1426
URL http://tmi.yokogawa.com

Improving
efficiency with IT

Efficiency improvement of transport

Telework / TV
/ web meeting

Comprehensive Traffic Management Support System

HORIBA ITECH Co.,Ltd. HSSE

Remotemedical care /Electronic karte

This telematics system, which utilizes the Internet, provides comprehensive traffic management support and helps contributeto safer driving, improved fuel economy and overall operational efficiency.

Electronic bidding/ Electronic
application

Usage / fielde-learning

With this service it is possible to analyze and browse data on the Internet thathas been monitored and recorded by the in-vehicle unit, which contains various
devices, such as a drive recorder and digital tachograph.

Use conditions

Remotecontrol
Others(Business)
Electronic
publishing /Electronic paper

Features
If sudden increases and decreases in acceleration or swerving or idling, etc., aredetected, the in-vehicle unit immediately issues audible guidance. This helps toimprove fuel efficiency.
Achieving higher levels of driving performance with no sudden braking or
accidents helps to build customer trust and peace of mind.
Driving data is sent to a dedicated server on the Internet via a communications
module installed in the in-vehicle unit and can also be sent from other computers
using dedicated software.
Data is automatically collated and provided on the internet in an easy-tounderstand way.

Energyconversion

Energy-saving effect

Others(Home)

096

Devices such as computers connected to a high-speed Internet connection(Please ask for more detailed information.)

Inputting refueling volumes enables the system to automatically calculate fuelefficiency and CO2 emissions based on the distance travelled, which can also
be viewed at a glance.
Ascertaining vehicle and driver movement helps to improve not only fuelconsumption, but also overall operational efficiency.
With the HSSE system it is possible to output idling and rapid acceleration/
deceleration frequency on a daily basis, which helps to provide an objective
evaluation of driving performance.

Green IT Best Practices Collection 2010

Contact
HORIBA ITECH Co.,Ltd.
29-1 Maekawaharacho, Kisshoin, Minami-ku,
Kyoto 601-8510, JapanTEL 81-75-694-1700 FAX 81-75-694-1800

Efficiency improvement of transport
Mitsubishi Electric Information Systems Corporation
Dr. Logis

Improving efficiency
of a production
process

Usage / field

Others(Industry)

A logistic information system (LES) that promotes improvement of efficiency
throughout the logistics by linking vehicle dispatch/delivery planning, travel
monitoring, and record control.

Features

Efficiency
improvementof transport

Contact

ITS

Mitsubishi Electric Information Systems Corporation
Service Division, Industry and Service Systems GroupMS Shibaura Bldg., 4-13-23, Shibaura, Minatoku, Tokyo, JapanTEL 03-5445-7602 FAX 03-5445-7791

BEMS
PaperlessofficeEnergy-saving effectIn one case, a total of 167.6t of CO2 was reduced within a year after adopting
the system by increasing the loading ratio and the load mixing efficiency.
- Travel distance: Reduced by 256,000km- CO2 emissions: Reduced by 167.6t(Note) The CO2 emission reduction is calculated from fuel (light oil) reduction.
For the specific consumption of light oil, 2.62kg-CO2/l is used.

Fuel consumption
improvement ofa car- Visualizes CO2 reduction effect by using the function for simulating a CO2
emission plan
- Reflects the delivery state in the vehicle dispatch/delivery plan in real time
- Links with a navigation map system- Achieves optimization of the vehicle utilization efficiency by using a powerfulplanning engine- Capable of linking with the backbone system and the existing travel control
system- Creates an optimal vehicle dispatch/delivery plan that meets the actual driving
in a short time
- Enables the increase in accuracy of the next vehicle dispatch plan by feedingback the driving record and operating time

Improving efficiency
of equipment andfacilities

Dr. Logis is a logistic control system that integrates/links the logistic processes such as vehicle dispatch/delivery planning, travel monitoring, and record
control; improves vehicle utilization efficiency; brings out an cost-reduction effect; and enables each company to achieve optimal logistic operation.

FEMS

Mitsubishi Integrated Logistic Information System

Improving
efficiency with IT

ITS
NTT DATA CORPORATION ViewRoad

Remotemedical care /Electronic karte

View Road" provides forecast traffic jam information by original methodology base on the current traffic information which
VICS center delivers.

Telework / TV
/ web meeting

Traffic Information ASP Delivery Solution

Electronic bidding/ Electronic
application

Usage / fielde-learning

View Road" provides forecast traffic jam information by original methodology
base on the current traffic information which VICS center delivers.

Features

Remotecontrol- Selects an efficient route at a specific date and hour, and supports the planningof the best delivery.
- Generates the optimal route and the travel time for the rushing business etc.
corresponding to emergent event such as accidents.
- Applies the congestion forecast data to the car navigation terminal etc., andachieves the driving plan service that specifies the arrival and departure hours.
- Enables area marketings with traffic information.

Others(Business)

Green IT Best Practices Collection 2010

Energyconversion

Sanno Grand Building 7F, 14-2 Nagata-cho
2-chome, Chiyoda-ku, Tokyo 100-0014
TEL +81-3-5251-9374 FAX +81-3-5251-1031
E-mail viewroad@gis.bds.nttdata.co.jp
URL http://madore.glbs.jp/viewroad/index.html

Others(Home)

Energy-saving effect- Offers the forecast time required between locations enabling the driving plan
to specify the arrival and departure hours in advance.
- Enables the drivers to avoid traffic jams by taking the route of the driving plan.
- Reduces idling and, as a result, CO 2 exhaust and the consumption ofgasoline.

NTT DATA CORPORATION
Service & Platform Business Unit, Business Solutions Sector

Electronic
publishing /Electronic paper

Contact

097

ITS
FEMS

Ubiqlink Traffic Information System

UBIQLINK, Ltd.

Improving efficiency
of equipment andfacilities

Dynamically creating a real time Road Congestion and traffic flow information by gathering massive positioning information
form active cars on the road.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

Road Traffic Information based Services with Cell Phones and Automobile
Navigation system which covers a wide area but small detailed section with highinformation refresh rate.

Use conditions
Cell Phones with Digital Data Communication and with GPS Capability.

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

ITS- A wide area but small detailed section with high information refresh rate based
traffic congestion information provision are made possible with 12,000 Taxi
Cabs with contracted cooperation with Ubiqlink with in entire Japan, and alsowith the Next Generation mobile navigation system service "Zenryoku Annai by
Ubiqlink" customers providing positioning information country wide.
- Could be used for the planning of new Roads and Bridges, as well as the
Before and After of the Traffic Flow Analysis once they are built.
- "Zenryoku Annai by Ubiqlink" is the world first Mobile Phone Network based
Commercial Traffic Congestion Information Service based on the active
information from cars on the road.

PaperlessofficeEnergy-saving effect

BEMS- By avoiding the traffic congestion, the reduced travel time and fuel costsavings could be achieved.
- With an experiment done by the Ubiqlink's Parents company "NRI" in City ofTokyo, following data were gathered.
Comparing with just using the major road routes only, maximum of 33% travel
time reduction with an average of 19% reduction. Comparing with just using the
major road routes only, maximum of 24% fuel usage reduction and an averageof 14% reduction (based on the mid-size Automobile).

Contact
UBIQLINK, Ltd.
Marketing & Business Planning Division
134 Godo-cho, Hodogaya-ku, Yokohama
240-0005, Japan
TEL +81-45-336-1860 FAX +81-45-336-1455
E-mail info@ubiqlink.co.jp
URL http://www.ubiqlink.co.jp/english/business/
index.html

Improving
efficiency with IT

BEMS

Telework / TV
/ web meeting

Energy saving by BEMS (visualization of environment)

azbil group Yamatake Corporation savic-net FX and FXBMSRemotemedical care /Electronic karte

Building Management System (savic-net FX) utilizes wide variety of energy application to put energy saving into practice. In addition to energy saving,
BEMS function built into savic-net FX (FXBMS) supports evaluation of building mamagement by visualizing data such as energy consumption.

Electronic bidding/ Electronic
application

Usage / fielde-learning

It helps to optimize working and living environment, and save energy
consumption of whole building, in every types of building including offices,
hospitals, shops, factories, and laboratories.

Use conditions

Remotecontrol
Others(Business)
Electronic
publishing /Electronic paper

Features
Buildng Management System (savic-net FX) links a number of energy saving
functions closely in HVAC systems to enable optimization of living environment
and energy saving of the entire building at the same time; thus contributes toheighten environmental property of a building. In addition to energy saving,
BEMS function built into savic-net FX (FXBMS) supports evaluation of building
mamagement by visualizing data such as energy consumption, equipments'
operation status, etc. Energy saving models like "measurement - evaluation improvement" cycle can benefit from the visualzation function provided by BEMS.

Energyconversion

Energy-saving effect

Others(Home)

098

Regularly scheduled maintenance is required to keep optimal operation of thissystem.

The foundation of energy saving is formed by understanding energy consumption of eachequipment. From every energy consumption data such as electricity, gas, and water toenvironment data such as ambient temperature or relative humidity, add collected data
will be managed centrally with savic-net FXBMS. In Yamatake's own Fujisawa techcenter, energy consumption was redused significantly by optimizing operation of heatsource system and fume hood exhaust based on analisis of collected data. Optimal living
environment and energy saving (15% less than the previous fiscal year *1) can be attained
simultaneously by applying "measurement - evaluation - improvement" cycle continuousely.
(*1 Actual environmental performance of the building No. 100 in Yamatake's Fujisawa tech-center recorded
in 2008)

Green IT Best Practices Collection 2010

Contact
azbil group Yamatake Corporation
Global Sales Department, Building Systems Company
Shinagawa Seaside South Tower, 4-12-1
Higashi-Shinagawa, Shinagawa-ku, TOKYOTEL 81-3-6810-1107
URL http://www.yamatake.com/products/bi/ba/
fx/index.html

BEMS
FEMS

BiulmoDigital Electronics Co.

Improving efficiency
of equipment andfacilities

I realize "MIERUKA" by the expression that can grasp the data that I measured intuitively.

Improving efficiency
of a production
process

Usage / field
The "MIERUKA" solution spin control terminal of BEMS

Others(Industry)

Use conditions
Please access a reference.

Features

Fuel consumption
improvement ofa carThis solution devises power of expression abreast for energy saving mind.

Efficiency
improvementof transport

ITS

Contact
Digital Electronics Co.
6F Huric-Torigoe Torigoe Taito-ku Tokyo Japan
E-mail masashi.murakami@mail.digital.co.jp

BEMS
PaperlessofficeEnergy-saving effectIt promotes stocktaking and consciousness improvement by always displaying
fresh air measurement data, electricity consumption, an air-conditioner loadstate.

Improving
efficiency with IT

BEMS
FUJITSU LIMITED Futuric/SX Series

Remotemedical care /Electronic karte

The building management system Futuric/SX series is building automation(BA) systems to collectively manage and control
information about electricity supply, air-conditioning, lighting, and crime/disaster prevention, while sharing information with users.

Telework / TV
/ web meeting

Total Building Management System Futuric/SX Series

Electronic bidding/ Electronic
application

Usage / field
Total Building Management Systeme-learning

Features

Remotecontrol

For the protection of the environment and conservation of energy, facility data,such as air-conditioning data, are transmitted to servers and remote PCs incooperation with BEMS (Building and Energy Management System) to maintainthe optimum operating conditions.
The system is used to tally up accumulated energy data in order to visualize
the amount of CO2 and environmental load with the aim of supporting efforts to
reduce CO2 emissions.
Fujitsu has developed a solution to protect the environment and conserve
energy in order to support energy-saving promotion activities conducted bycompanies and other bodies.

Others(Business)

Green IT Best Practices Collection 2010

Energyconversion

Shiodome City Center 1-5-2 Higashi-Shimbashi
Minato-ku, Tokyo
TEL +81-120-933-200
URL http://fenics.fujitsu.com/products/futuric/sx/

Others(Home)

Energy-saving effect

The system is used to tally up accumulated energy data in order to visualize
the amount of CO2 and environmental load with the aim of supporting efforts to
reduce CO2 emissions.

FUJITSU LIMITED
Fujitsu Contact Line

Electronic
publishing /Electronic paper

Contact

099

BEMS
FEMS

Total Environmental Management Solution

Mitsubishi Electric Information Systems Corporation
DIALCS

Improving efficiency
of equipment andfacilities

Gathering and visualizing the energy usage in each department of the corporate, DIALCS comprehensively supports the PDCA
(Plan-Do-Check-Act) cycle for low-carbon activities.

Improving efficiency
of a production
process

Usage / field
Energy-saving for building owners, for multi-branch/factory companies, and forcompanies required to report in accordance with the Energy Conservation Law.

Others(Industry)

Use conditions
Internet connection

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport- Support the PDCA cycle for energy-saving by the Communication Portal
function which shows energy consumption status and messages.
- Comprehensibly display planned and result values on dashboard which helps
each corporate hierarchy.
- Long-term-stored energy usage data enables the multi-aspect analysis.
- Enable to figure out the monthly usage status and assist to prepare the reports
in accordance with the Energy Conservation Law and the regulation of local
government.

ITS

Contact

PaperlessofficeEnergy-saving effect

BEMS- Enable building owners to implement effective measures based on the energy
management index, and the aggressive energy-saving policy leads to thestrengthening of own brand.
- Enable energy managers to figure out points to be improved by checking
visualized usage status.
- Enable employees to practice daily energy-saving activities by getting various
educational messages from energy managers.

Mitsubishi Electric Information Systems Corporation
Service Division, Industry and Service Systems GroupMS Shibaura Bldg., 4-13-23, Shibaura, Minatoku, Tokyo, JapanTEL 03-5445-7445 FAX 03-5445-7794

Improving
efficiency with IT

BEMS

Telework / TV
/ web meeting

Energy consolidating management solution NTT DATA Customer Service CORPORATION REMOTE ONE

Remotemedical care /Electronic karte

REMOTE ONE is a energy saving solution by remote energy consolidation management.

Electronic bidding/ Electronic
application

Usage / fielde-learning

REMOTE ONE measures the amount of the energy use of facilities andequipment, and support making regular reports.

Use conditions
You need to connect to Internet.

RemotecontrolFeatures

Others(Business)- It is not necessary to remember a difficult manner of operation by an easy
operation with the touch panel.
- The equipment is driven in the schedule automatically, and manager's
business is reduced.
- It measures the amount of the energy use.
- The temperature and the current of the equipment are observed, and thetrouble can be prevented beforehand.

Electronic
publishing /Electronic paper

Energyconversion

Energy-saving effect

Others(Home)

100- A real-time energy usage can be checked by remote management.
- It enables Planning/review of conservation of energy plan
- The energy management business is reduced according to remotemanagement.

Green IT Best Practices Collection 2010

Contact
NTT DATA Customer Service CORPORATION
Sales Business Planning &Operations Department Sales Marketing Division
Toyosu Center Bldg. Annex the 5th floor, 3-9
Toyosu 3-chome, Koto-ku, Tokyo 135-8677
TEL +81-3-3534-6077 FAX +81-3-3534-7810
E-mail sales-stategy@nttdatacs.co.jp
URL http://www.nttdatacs.co.jp/

BEMS
FEMS

Environmental information gathering service

Oki Network Integration Co., Ltd. Websensing

Improving efficiency
of equipment andfacilities

Did you take measures of new Energy Conservation Law? It is one of the important management strategy problems including
the approach on green IT.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

It is environmental information gathering service that uses the network. Bycollecting and measuring the energy use of office or store, you can determine
the current usage.

Use conditions
Windows XP/Vista, Since Internet Explorer 6.0 SP2

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

1. Central energy management for the electric power and the gas on eachbranch.
2. In the optimization of the standby power requirement, it is reduction in costs
as for the electric rate.
3. To feel the environment to be familiar, the approach of all company
environmental measuresis given to achievement.

Oki Network Integration Co., Ltd.
Business Development Division
1-16-8, Chuou, Warabi-shi, Saitama, JapanTEL 048-420-7011 FAX 048-420-7017
E-mail okinw-info@oki.com
URL http://www.okinw.co.jp/

BEMS
PaperlessofficeEnergy-saving effectIt is useful for the consideration putting on conservation of energy for user
by seeing the conservation of energy activity. Even only the user's effort
can reduce about 6% of the amount of power consumption in the office byintroducing this service.

ITS

Contact

Improving
efficiency with IT

BEMS

Telework / TV
/ web meeting

Energy Saving Management System Sumitomo Densetsu Co., Ltd eBMS(e-Building Management System)

Remotemedical care /Electronic karte

To quantify requirement, find tendency and indentify vain energy consumption, we will support to improve operation throughenergy saving IT technology.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Benefit commercial facilities such as office buildings, data-centers, industries,
shopping centers and franchises like convenience store and also be useful topublic institutions, schools, hospitals or laboratories.

Features

Remotecontrol

SUMITOMO DENSETSU co; ltd actively undertake building energy saving
support business such as the energy management system or the monitoring
system with IT technology. The monitoring system helps you to find potential
losses by showing your temporal sequence consumption and quantifying
requirement. The energy management system provides you analyses, plans
and evaluations. Furthermore, it is able to be utilized to share information orenergy saving enlightenment. Our manufacture-independent solutions offer costeffective network designs and compatibility with existing systems.

Others(Business)
Others(Home)

3-12-15 Mita, Minato-ku, Tokyo 108-8303
TEL +81-3-3454-7040 FAX +81-3-3454-7041
URL http://www.sem.co.jp/english/

Energyconversion

Energy-saving effectAccording to facility systems or equipment structures, an energy reduction
effect would vary. However, through our analysis, plan and evaluation with theenergy management system, we expect from 5 to 8% reduction by changing
inefficient instrument or improving operation.

Sumitomo Densetsu Co., Ltd
eBMS Department

Electronic
publishing /Electronic paper

Contact

Green IT Best Practices Collection 2010

101

BEMS
FEMS

Energy-saving System for Circulation Pumps

Yokogawa Electric Corporation Econo-Pilot series

Improving efficiency
of equipment andfacilities

The control system contributes amazing energy-saving. For secondary circulation pumps, it reduces the electric power by
90%. And for first circulation pumps and cooling water pumps, It reduces it by 70% while protecting the heat source.

Improving efficiency
of a production
process

Usage / field
It is energy-saving system to control circulation pump and cooling water pumpof air-conditioner and production facility.

Others(Industry)

Use conditions
Supplying cold/hot water by using the water pump in central air-conditioning
system etc.

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

ITS- Received Energy Conservation Award 2009.
- Received Green IT AWARD 2009, Minister of METI AWARD for our Kofu
factory. Econo-Pilot contributes their energy-saving.
- Reduce annual pump power consumption by up to 90% (Econo-Pilot), 70%(Econo-Pilot HSP)
- Easy to introduce into existing systems, just add a compact controller to it.
- Operation control window provides visible real time power reduction data.
- It is equipped with the security function of the heat source by the standard.

Contact
Yokogawa Electric Corporation

PaperlessofficeEnergy-saving effectBEMS- Develop control method whichi enable to supply stable flow volume annually.
The big reduced volume is closed to theoritical value. (power consumption
varies as the cube of pump revolution)- In case of secondary pump of closed water line, reduce up to 90% of annual
electric power. (Econo-Pilot)- In case of first pump and cooling water pump of closed water line, reduce up
to 70% of annual electric power. (Econo-Pilot HSP)

Green Factory Solutions Business Headquaters Energy Conservation Solutions Center
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 81-422-52-6396 FAX 81-422-52-8054
URL http://www.yokogawa.co.jp/eco/

Improving
efficiency with IT

Paperless office

Telework / TV
/ web meeting

Paperless Office Consulting

CAC Corporation Innovation Consulting

Remotemedical care /Electronic karte

We help customers implement a paperless office with business and office innovations designed to increase the productivity ofwhite-collar workers.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Making offices paperless, paper stockless, and energy-saving
Making white-collar jobs laborsaving, more efficient, and faster

Use conditions
Not applicable.

RemotecontrolFeatures

Others(Business)

Reducing stocked paper is only a start toward implementing a paperless office.
Systems that don't produce paper and operations that work without paper
must also be established. This requires innovation that encompasses businessprocesses, facilities, employee activities, rules, and operations.
Our solutions not only create a paperless office, they also conserve energy
and reduce CO2 emissions by supporting clients in their efforts to increase
operational speed and efficiency and develop businesses that run without paper.

Electronic
publishing /Electronic paper

Energyconversion

Energy-saving effect

Others(Home)

102

Contact

Example: Service provider (250 employees) Improved business processes,
offices and work rules; implemented systems and software tools to support
communication; and achieved computerization of office paperwork.
-> Paper produced: 49% down after 4 months, still declining-> Paper stocks: 32% down after 4 months, still declining-> CO2 reduction: 363kg/month
Example: Manufacturer (6000 employees) Annual paper consumption 46M
sheets-> 33M sheets (after) -> CO2 reduced by 350 tons.

Green IT Best Practices Collection 2010

CAC Corporation
Low Carbon System Initiative
24-1 Hakozakicho, Nihonbashi, Chuo-ku, Tokyo
TEL 81-3-6667-8025 FAX 81-3-5641-3177
E-mail info-lcsi@cac.co.jp
URL http://www.cac.co.jp/product/lcsi/index.html

Paperless office
DESC’s contribution

FEMS

Dematerialization of business transactions.

Intel Corporation Reduction of paper across supply chain & associated transport.

Improving efficiency
of equipment andfacilities

It is possible to save CO2 emissions associated with paper based business transactions across the enterprise by utilising IT
enterprise resource planning solutions.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

By enabling 100% E-business transactions with all Intel suppliers, Intel
has received significant productivity benefits but also through the conceptof Dematerialization; developed a paperless office environment for Biz-Biz
transactions.

Use conditions

Fuel consumption
improvement ofa car

Nothing especially

Features

Efficiency
improvementof transport- All business transactions completed online through supplier management
portal.
- Elimination of paper based transactions across the supply chain.

Intel Corporation(by collaboration from DESC)

Improving
efficiency with IT

Paperless office
NEC Corporation WebSAM Rakuform

Remotemedical care /Electronic karte

The eco-conscious electronic-form software providing the infrastructure to develop and manage the forms. It enables creating
and managing the forms and printings, and reduces the environment load which arises during the form-printing.

Telework / TV
/ web meeting

Eco-conscious Forms solution

Paperlessoffice2200 Mission College Blvd. Santa Clara, CA
95054-1549 USA
TEL -408- 765-8080 -USURL http://www.intel.com

BEMS

Energy-saving effect- Elimination of paper based transactions- Elimination of transport across supply chain of paper.

ITS

Contact

Electronic bidding/ Electronic
application

Usage / fielde-learning

Reduce the use of paper and logistics by using electronic-forms in the legacymigration of the form-printing system.

Use conditions
Electricity (165W), Network access (1.5Mbps)

Contact

Green IT Best Practices Collection 2010

Energyconversion

33-1, Shiba 5-chome, Minato-ku, Tokyo, JAPANTEL +81-3-3798-7177 FAX +81-3-3798-8414
E-mail contact@soft.jp.nec.com
URL http://www.nec.co.jp/middle/WebSAM/
products/Rakuform/

Others(Home)NEC Corporation
Platform Sales Division

Electronic
publishing /Electronic paper

Energy-saving effectWebSAM Rakuform emits 8.9t in contrast with that the existing printing systememits 19.8t CO2, according to the annual CO2 emissions calculation from thesix environmental loads arises from the printing operation (using devices, using
papers, logistics, using objects, storing objects, and using network).
Introducing WebSAM Rakuform reduces 10.9t of CO2, that is, 55% of CO2
can be reduced annually. Especially WebSAM Rakuform is highly effective on
reducing the usage of paper (4.4t reduced) and logistics (8.9t reduced).

Others(Business)[Distributed printing function]
Reduce the electricity costs by using multiple office-printers instead of theexisting high-speed forms printer
Reduce the logistics costs as it is directly printable from the printer of theremote office
Reduce unnecessary printing by viewing the form-image before printing[Electronic-forms function]
Reduce the amount of printed forms and the storage space of them
Improve the business efficiency through the form managemernt function whichenables users search and browse forms on the internet

RemotecontrolFeatures103

Paperless office
FEMS

GOCE® - Global Mail Hosting Service

Nihon Unisys, Ltd.

Improving efficiency
of equipment andfacilities

GOCE® is a global mail hosting service in which we provide all required resources and services for operating the servers and domestic/
overseas network etc. for a global mail system that the customer's information system department would usually need to manage.
*GOCE: Global Office-work Communication Evolver

Improving efficiency
of a production
process

Usage / field
This service provides an enterprise communication platform that can be used for global
e-mail and schedule.

Others(Industry)

Use conditions

Fuel consumption
improvement ofa car

Mail Client: Outlook Outlook Web App (OWA)
Client System Requirements:
OS: Windows XP SP2 and later
Outlook: Outlook2003 and later
Browser: IE 6.0 SP2 and later (Light), IE 7.0 and later (Premium)Features

Efficiency
improvementof transport

ITS

Global mail hosting service GOCE® has the following features:
1. Direct Connection with the Corporate Intranet- The customer's corporate intranet and mail hosting environment are directly connectedwithout requiring network address translation.
- Better network stability and security than other services that are provided via the internet.
2. Service Provided from a Domestic iDC- Service is provided from a domestic iDC with high security and robustness.
- The location of data provided by the customer is clearly indicated.
3. Asset Off-Balancing- E-mail related assets are treated as cost (off-balance sheet) so that the customer's
financial aspects including ROA can be improved.

PaperlessofficeEnergy-saving effectBEMS

1. This service makes use of Nihon Unisys, Ltd's ICT Hosting Service, whichenables an estimated 30% to 40% reduction compared to a common iDC.
2. CO2 emissions can be reduced by reducing the use of transportation.

Contact
Nihon Unisys, Ltd.
ICT Services
1-1-1 Toyosu, Koto-ku Tokyo 135-8560 JapanTEL 03-5546-4111
E-mail green-ict@ml.unisys.co.jp
URL http://www.unisys.co.jp/services/ict/goce.html

Improving
efficiency with IT

Paperless office

Telework / TV
/ web meeting

Report Superintendence System

NTT DATA BUSINESS BRAINS CORPORATION Pandora-AX

Remotemedical care /Electronic karte

It is a paperless system that generates the slip output digitally, and reads, refers, and prints on personal computers.
It supports effective development of the enterprise by reducing the cost for printing and storage, achieving the efficient job and promoting BPR.

Electronic bidding/ Electronic
application

Usage / fielde-learning

System that digitalizes slips output by computer without printing, and refers andretrieves on personal computers.

Use conditions
OS:Windows2000 Server/2003 Server

Remotecontrol
Others(Business)
Electronic
publishing /Electronic paper- Achieves a great cost reduction by paperless.
- Automates the slip sort with no need of delivery.
- Extracts the slip data to Excel.
- Achieves the speedup of the inquiry answer.
- Keeps security of the slip.
- Raises the operating effectiveness by an advanced retrieval and the work flow.
- Achieves the automatic fax delivery.
- Manages collectively all the data in various fomats such as PDF and CSV.

Energyconversion

Energy-saving effect

Others(Home)

104

Features- Reduces the consumption of the output paper.
- Reduces the consumption of the toner, and reduces the number of the printerby decreasing the amount of the output.
- Ablishes labor/transporting operation by substituting for the automation andthe network transmission of the slip sort.
- Clears up the storage and reduces/abolishes the slip disposal operation, with
reduction of environmental impact of about 48% in total.

Green IT Best Practices Collection 2010

Contact
NTT DATA BUSINESS BRAINS CORPORATION
Package Business Group of Sales Division
Daiyu Building, 9-10, Shiba 2-chome, Minatoku, Tokyo 105-0014
TEL +81-3-5443-9905 FAX +81-3-5443-9907
E-mail PKGSupport@nttd-bb.com
URL http://www.nttd-bb.com/product/pandora/Improving efficiency with IT
FEMS

Carbon Management Systemazbil group Yamatake Corporation CO2 Management System

Improving efficiency
of a production
process

Usage / field
A total energy and CO2 management system covering from CO2 resulting fromenergy generation to GHG 5.5 gas in ASP and SaaS format.

Others(Industry)

Use conditions
Internet Environment

Efficiency
improvementof transport

Contact

ITS

azbil group Yamatake Corporation
Global Sales Department, Building Systems Company

PaperlessofficeShinagawa Seaside South Tower, 4-12-1
Higashi-Shinagawa, Shinagawa-ku, TOKYOTEL 81-3-6810-1107
URL http://www.azbil.com/

BEMS

Energy-saving effectBy letting each office enter current data for analysis, difference between
target value and actual value can be visualized. This practice has increased
emploees' awareness of energy reduction and CO2 emission reduction. The
result was 926 ton reduction of CO2 in FY 2008 in comparison to FY 2006.

Fuel consumption
improvement ofa car

Features• By utilizing ASP and SaaS, the system can flexibly adapt to future regulation
changes, etc.
• Low introduction cost.
• Data required by number of laws and regulations can be calcurated.
• Margin of improvement can be calcurated by utilizing BAS data.
• A target value can be set to evaluate monthly progress.
• Useful function including comparison function based on total floor size or user
types, ranking function, etc.

Improving efficiency
of equipment andfacilities

CO2 emission of the entire company can be managed centrally. In addition to optimization of management, CO2 Management
System can improve emploees' awareness of energy saving and CO2 emission reduction.

Improving
efficiency with IT

Improving efficiency with IT

Remotemedical care /Electronic karte

MFCA is an method how the material flows by the manufacturing process, and the evaluation and analyzing the loss (waste) in
the manufacturing process. New reducing costs are achieved, and the negative environmental impact are decreased.

Telework / TV
/ web meeting

Material Flow Cost Accounting Canon IT Solutions Inc. Ecovation MFCA & Consulting Services

Electronic bidding/ Electronic
application

Usage / fielde-learning

It is an environmental accounting method for making visible the uselessness
hidden in the manufacturing process by aiming at the material and the loss.

Use conditions

Remotecontrol

Ecovation MFCA
OS: Windows Server 2003, CPU: 3.0GHz

Features

Contact

Green IT Best Practices Collection 2010

Energyconversion

11-28, 3-chome, Mita, Minato-ku, Tokyo
TEL +81-3-5730-7064 FAX +81-3-5730-7147
E-mail ecovation@canon-its.co.jp
URL http://www.canon-its.co.jp/environment/
mfca/index.html

Others(Home)

Canon IT Solutions Inc.
Environmental Solution Sales Department

Electronic
publishing /Electronic paper

Energy-saving effect1) The reduction of vast waste is achieved from the analysis and theimprovement of the manufacturing process by introducing MFCA.
2) The environmental indicator for the saving resource is offered byunderstanding vague waste quantitatively in each product and each process.
3) The uselessness of energy in the manufacturing process is made to visible,
and reduced.

Others(Business)

1) By the thing to pursue the flow of the material in the manufacturing process, a
new improvement point is discovered.
2) It comes to see all elements that compose the cost such as the material,
energy, the system, and waste management, and the overall judgment for thecost reduction becomes possible.
3) Consideration to the loss on the production site is revolutionized, and theimprovement consideration is urged.

105Improving efficiency with IT
FEMS

Data Collection, Operation and Analysis Support Software SLIMOFFICE/SLIMOFFICE EX

FUJITSU LIMITEDSLIMOFFICE/SLIMOFFICE-EX

Improving efficiency
of equipment andfacilities

Software to support the collection, operation and analysis of data on the environmental performance (environmental performance results) of organizations. This
product is useful in creating ISO 14001 support, environmental accounting, environmentalreport and initiative promotion plans to prevent global warming.

Improving efficiency
of a production
process

Usage / field
Software to support the collection, operation and analysis of data on the environmental
performance (environmental performance results) of organizations.

Others(Industry)

Use conditions
Server: Windows server 2003 (SP1) + ⅡS6.0
Client: Windows 2000, XP

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

ITS

Environmental management information system "SLIMOFFICE EX" is software exclusively
for the total management and analysis of companies. The software supports everythingfrom the collection of environmental-performance data to the environmental accounting oforganizations.
Environment-related information is collected and analyzed efficiently from various bases
to highlight the environmental performance of organizations. Template-ledger sheets forenvironmental accounting are fitted as standard, enabling users to introduce environmental
management easily.
This product can be utilized to create ISO 14001 support, environment accounting,environmental reports and initiative promotion plans to prevent global warming. Various
ordinances, regulation and controls (revised Law Regarding the Rationalization of Energy
Use supported) are also available.

PaperlessofficeEnergy-saving effectBEMS

The effect of "SLIMOFFICE/SLIMOFFICE-EX" is a CO2 reduction of 26.5%,
in addition to reduction of each person in charge and manager workload. (Thetrial calculation is due to the method of the environment impact assessment of
FUJITSU LABORATORIES LTD.)

Contact
FUJITSU LIMITED
Fujitsu Contact Line
Shiodome City Center 1-5-2 Higashi-Shimbashi
Minato-ku, Tokyo 105-7123 Japan
TEL +81-120-933-200
URL http://jp.fujitsu.com/group/fip/services/
environment/management/performance/

Improving
efficiency with IT

Improving efficiency with IT

Telework / TV
/ web meeting

Multi-Biz Media Service TWX-21

Hitachi, Ltd. SaaS Multi-Enterprise EC

Remotemedical care /Electronic karte

TWX-21 is a SaaS type of Business Media Services for the Enterprises and Trading Partners. Its services of Web-EDI (JEITA),
Environment (JAMP), and Central Purchasing Management for MRO are used by 41,000 companies over 20 countries.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Support the Enterprise data exchange processes in design, purchase,manufacture, sales and environment for global deployment.

Use conditions
Internet, Internet Explorer 6.0 SP2, or newer release

RemotecontrolFeatures

Others(Business)

One-Stop Service for Multi-Enterprises in their design, purchase, manufacture,sales and environment business transactions under the Internet with low
cost and short-time to deploy. High security management with the business
SaaS technologies of access control by rights and roles of enterprise, divisionand individual task level. Increase process accuracy by sharing most current
information and visibility on process status. Multi-language supports of screen(Chinese, English and Japanese) and Help Desk for globalization

Electronic
publishing /Electronic paper

Energyconversion

Energy-saving effect

Others(Home)

106

Contact

Annual CO2 reduction of 71% by TWX-21 Web-EDI services, used by 7,000
companies in data exchange for RFQ, RFQ Reply, PO, Delivery Reply, andInvoice, generating over 120,000 forms per year, in reducing of FAX, forms
and paper, and up efficiency (assessed by the Hitachi Group methodology SILCA). The SaaS technologies has reduced 75% of servers, facility space anddevelopment resource, and eliminate individual development and operation
task by deploying the JEITA standard.
Protect forest by paperless process

Green IT Best Practices Collection 2010

Hitachi, Ltd., Information & Telecommunication Systems Company
Industrial Manufacturing & Services Sysytems Division
Omori Bellport B Bldg. 26-2, Minami Oi 6-chome,
Shinagawa-ku, Tokyo, 140-8573 Japan
URL http://www.twx-21.hitachi.ne.jp/

Improving efficiency with IT
DESC’s contribution

FEMS

Office Energy UseIntel Corporation Reduction of energy use in the office through Awareness and Management

Improving efficiency
of equipment andfacilities

It is possible to save energy in the office environment at material levels, by providing end users with Awareness of how muchenergy is being used and at what cost as well as the management of client power management profiles.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

By providing end users with information, Awareness, of how much energy is
being used and at what cost, as well as with some energy savings tips andtricks, we found they voluntarily reduced their energy consumption by as muchas 20%. Additionally, managed (enforced) client power profiles reduced client
energy consumption by as much as 10% (not additive to above example).

Use conditions
Fuel consumption
improvement ofa car

Nothing especially

Features

Contact
Intel Corporation(by collaboration from DESC)

Improving
efficiency with IT
Telework / TV
/ web meeting
Remotemedical care /Electronic karte

It is possible to save paper and reduce CO2 emissions associated with printing in the office environment, by enabling
technologies which prevent wasteful printing techniques.

Electronic bidding/ Electronic
application

Usage / fielde-learning

In today's busy office environments how many times have you printed out
a documented and forgot to retrieve it? Beside any printer in today's officeenvironment you shall see stacks of paper piling up at the printer. To address
this in Intel we enabled sustainable printing technologies and achieved 2 major
benefits:1) Protection of Intel confidential data,
2) Elimination of wasteful printing and accumulation of paper.

Remotecontrol

Use conditions

Others(Business)

Secure Printing driver installation

Features

Contact

Green IT Best Practices Collection 2010

Energyconversion

2200 Mission College Blvd. Santa Clara, CA
95054-1549 USA
TEL -408- 765-8080 -USURL http://www.intel.com

Others(Home)

Intel Corporation(by collaboration from DESC)

Electronic
publishing /Electronic paper

Energy-saving effect- Each year Intel churns out more than 100 million copies and spends millions$$'s on printing. Yet about 40 percent of those printouts are discarded within
24 hours, according to a major industry study.
- Sustainable printing solutions gives us an opportunity to reduce printing costs
by 20 percent, save about 2,500 trees, and enhance the protection of Intel'sIntellectual Property and confidential information.

Paperlessoffice

DESC’s contribution

Intel Corporation Reduce paper consumption through sustainability printing technology- Awareness of sustainability principles and printing- Pin enabled printing.
- Centralized printing model- Tracking paper saved on monthly basis.
- Elimination of printing out papers.

BEMS

2200 Mission College Blvd. Santa Clara, CA
95054-1549 USA
TEL -408- 765-8080 -USURL http://www.intel.com

Improving efficiency with IT

Sustainable printing solutions

ITS

Energy-saving effect- Awareness = knowledge of "current" energy use updated "real time" withassociated cost or other meaningful indicator results on voluntary reduction ofenergy usage. Traditionally this in the 10%-15% range (studies in the home)
but in our Enterprise PoC we saw an average reduction of 22%.
- Power Management = 3rd party central management of client side power
profile settings from usually always on to enforced standby after 30 minutes ofinactivity resulted in an average 10% reduction of client energy consumption.

Efficiency
improvementof transport- Real time user interface of energy consumption, cost, and other meaningfulindicators- Friendly competition of energy savings between groups.
- Centrally management of client energy profile settings- Client side agent tracks usage and provides "soft" metering capabilities107

Improving efficiency with IT
FEMS

Microsoft Unified Communications

DESC’s contribution
Microsoft Co.,Ltd. Unified Communications

Improving efficiency
of equipment andfacilities

Microsoft's Unified Communications (UC) solutions harness the power of software to streamline how people communicate,enable new work style like Telework while improving their business outcomes in a more environmentally sustainable way.

Improving efficiency
of a production
process

Usage / field
Microsoft Unified Communication is a software solution that integrates with yourexisting Telephony, mail, instantmessaging, Video conference, Webconference.

Others(Industry)

Use conditions
Software licence, Hardware, Client access License

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

The two product cornerstones of Microsoft UC are Exchange Server - powering
secure email, calendaring and voice mail - and Office Communications
Server -- the platform for presence, instant messaging, conferencing, andenterprise voice for businesses around the world. Together Exchange and OCS
give IT organizations the flexibility and control they need to better manage
their communications infrastructure, and provide an extensible platform forcommunications-enabled business processes.

ITS

Contact

PaperlessofficeEnergy-saving effect

BEMS- The World Wildlife Fund estimates that increasing telecommuting and virtual
meetings by UC "could, without any dramatic measures, help to save morethan 3 billion metric tons of CO2 emissions in a few decades; this is theequivalent to approximately half the current U.S. CO2 emissions."- In the US, reduced commuting accounts for 75% of the potential savings,
with the other 25% coming from reduced air travel. Savings on this level are
possible when flexwork is embraced at scale - with 30-45% of workers are
flexworking 2-4 days a week and 1/3 to 2/3 of business trips are replaced with
virtual meetings.

Microsoft Co.,Ltd. (by collaboration from DESC)
Corporate Affairs
Odakyu Southern Tower2-2-1, Yoyogi, Shibuyaku, Tokyo
TEL 81-3-4413-5134 FAX 81-3-4413-8070
E-mail mtakeha@microsoft.com
URL http://www.microsoft.com/en/us/default.aspx

Improving
efficiency with IT

Improving efficiency with IT

Telework / TV
/ web meeting

Demand Monitoring System

Mitsubishi Electric Business Systems CO., LTD.
The Denryokuban for Web

Remotemedical care /Electronic karte

It achieves "visual demand control" on the Web. It is capable of providing a diagrammed display of the measured data and theestimated value of the target demand value for each department and can be used as an energy-saving promoting tool because
it enables the user to monitor status in real time from anywhere as long as the terminal is connected to the Internet.

Electronic bidding/ Electronic
application

Usage / fielde-learning

A Web system that enables real-time monitoring of the electricity demand of the customer
who signs the electricity contract for a high receiving voltage (6.6kV), and allows setting oftarget demand, demand estimate, and analysis for each transformer and department.

Use conditions
Client (Web terminal): Microsoft Windows 2000 Pro, XP Pro or VistaLine: LAN

Remotecontrol
Others(Business)
Electronic
publishing /Electronic paper(1) It is not necessary to set up the software in each terminal since the system can operate
on an existing PC without using special equipment, and the monitor screen is operable
on the Web.
(2) The user can easily build a system by simply importing various measurement data to PLC.
(3) Capable of supporting even a large system at a low cost (capable of controlling up to
5,000 measurement points).
(4) Allows estimate/analysis control for each transformer, office, and feeder.
(5) Enables the user to freely output data through general-purpose search and analyze itwith Excel or similar software.
(6) Allows a system to be built by using wireless LAN.

Energyconversion

Energy-saving effect

Others(Home)

108

Features

The system encourages the user to reduce power consumption of production
equipment, air conditioners, and lightings under measurement and prevents
demand surplus by estimating the demand value at the measurement pointby using the demand-monitoring function. In addition, it is capable of easily
extracting data by using the general-purpose search function and performing
analysis for promoting energy-saving since it can store measurement data (upto 5,000 points) of each feeder for a long period (5 years).

Green IT Best Practices Collection 2010

Contact
Mitsubishi Electric Business Systems CO., LTD.
SALES PLANNING DEPARTMENT
1-32-2, Honcho, Nakano-ku, Tokyo, JapanTEL 03-5309-0662 FAX 03-5309-1489
E-mail MBinfo_hansui@melb.co.jp
URL http://www.melb.co.jp

Improving efficiency with IT
Mitsubishi Electric Information Technology Corporation
MELGREEN

Improving efficiency
of a production
process

Usage / field

Others(Industry)

A solution designed for companies/organizations in which large amounts of environmentrelated data are generated (with respect to volumes, types), including large companies,
financial/distribution services with many bases, and building administering firms.

Use conditions

Fuel consumption
improvement ofa car

Operating environment of the server:- Microsoft Windows Server 2008, Standard 32-Bit, or Microsoft Windows Server 2008,
Enterprise 32-Bit

Features

Contact
Mitsubishi Electric Information Technology Corporation
Planning Department, Sales Promotion Section

BEMS
PaperlessofficeShibaura-shimizu Bldg., 4-15-33, Shibaura,
Minato-ku, Tokyo, JapanTEL 03-6414-8052 FAX 03-6414-8017
E-mail green@mdit.co.jp
URL http://www.mdit.co.jp/melgreen

Improving
efficiency with IT

Improving efficiency with IT
Mitsubishi Electric Information Technology Corporation
VMINTEGRA

Remotemedical care /Electronic karte

This set of solutions help reduce electricity consumption and CO2 emissions by efficiently integrating multiple servers that operate in a distributed manner within the company
by using a virtualization technology. It also achieves cost and workload reduction by efficiently operating the integrated system, with operation management software.

Telework / TV
/ web meeting

The Server Virtualization Solutions

ITS

Energy-saving effectIntroduction of MELGREEN to office buildings (3 buildings, 33,000 square
meters, 2,400 employees) resulted in the following.
- The man-days for preparing monthly reports intended to promote energysaving were shortened (10 man-days -> automated).
- Provision of information became timely (information printed on paper posted
at end of next month -> published on the web at beginning of next month).
- These promotion efforts resulted in thorough implementation of light-off during
lunch time and absence, compliance with air conditioning preset temperature,etc., thus leading to energy-saving.

Efficiency
improvementof transport- High-performance ETL and templates that enable flexible and easy import of various
data such as environmental data (e.g., electricity/gas consumption, air conditioning
temperature, room temperature, waste emission), security data, management data, andmeteorological information that spread across companies and corporate groups.
- Mitsubishi Electric's unique high-speed database technology that enables unified control
of enormous volumes of environment-related data, ultra-fast aggregation/search against
100 million records within 3 seconds and various analysis- An environmental information cockpit that enables the user to identify necessary
information at a glance according to the standpoint of the analyzer.

Improving efficiency
of equipment andfacilities

A solution that accurately supports PDCAs for reducing the environmental impacts by figuring out and analyzing the status, drawing up
measures, and checking the effect through unified control of enormous volumes of various environment-related data throughout the company.

FEMS

Green Management Solution

Electronic bidding/ Electronic
application

Usage / fieldA software-and-service product that provides comprehensive support by the
integration of servers to the operation and management of the integrated system.

e-learning

Use conditions
VMware-certified serverContact

Green IT Best Practices Collection 2010

Energyconversion

Shibaura-shimizu Bldg., 4-15-33, Shibaura,
Minato-ku, Tokyo, JapanTEL 03-6414-8052
E-mail ds-support@mdit.co.jp
URL http://www.mdit.co.jp/vmintegra/

Others(Home)

Mitsubishi Electric Information Technology Corporation
Planning Department, Sales Promotion Section

Electronic
publishing /Electronic paper

Energy-saving effect(1) In a case where eight servers used in a company are integrated into
one server, an electricity cost reduction of 500,000-700,000 yen/year is
expected, resulting in the reduction of CO2 emission.
(2) Previously, server integration required an expensive and complex system.
VMINTEGRA made it possible to introduce it efficiently in short time
because of the introduction templates, etc.
(3) In addition, it achieves improvement in work efficiency of the information
system department and efficient server operation by using an operation
management portal that unifies the operation after the introduction.

Others(Business)

VMINTEGRA is a software-and-service product that efficiently achieves server
integration through virtualization and integrally manages the operation after
integration.
It has the following features:(1) It provides the visualization templates (previous designed information of virtual
machine) that facilitate server integration using VMware (a virtualization software).
(2) It provides an operation management portal that integrally manages the hardwares
including virtual servers, OSes, and applications. In particular, a function for batch
power-off of virtual servers and physical servers helps make daily operation easierand contributes to reducing the electricity consumption.

RemotecontrolFeatures109

Improving efficiency with IT
FEMS

Energy Saving Office Service

NEC Corporation EnePal PC Pack

Improving efficiency
of equipment andfacilities

The EnePal PC Pack enables visualization of the power consumption and CO2 emission by PCs in offices and automaticallyreduces unnecessary power consumption. It also enables central management of the usage statuses of multiple PCs.

Improving efficiency
of a production
process

Usage / field
The EnePal PC Pack is groundbreaking software that reduces unnecessary power
consumption and CO2 emission by PCs in offices.

Others(Industry)

Use conditions
WindowsXP SP2, 3 WindowsVista Windows7

Features
Fuel consumption
improvement ofa car
Efficiency
improvementof transport

ITS- Visualization
Power consumption and CO2 emission can be visualized for each PC.
Unnecessarily consumed power can also be clarified, raising energy saving
awareness.
- Autonomous control
The PC learns how the user regularly behaves, including when the user attends
regular meetings, goes out, and takes lunch, to automatically control the power
supply.
- Central management
The manager can centrally manage the power consumption and CO2 emission of all
PCs.
A target can be specified for each department or division.

Energy-saving effect

BEMS
PaperlessofficeCase study of EnePal PC introduction
Average power consumption reduction ratio: approximately 29.4%
Power reduction: approximately 26,500 kWh
Company: NEC Fielding, Ltd. (headquarters, sites across Japan, technicalcenters, etc.)
Scale: approximately 7,000 PCs (desktop: 47.5%, notebook: 52.5%)
Period: use for one month (20 business days) in May and June 2010
Specified reduction target by using EnePal PC: 20%

Contact
NEC Corporation
IT Platform Solution Division
5-7-1 Shiba, Minato-ku, Tokyo, Japan
TEL +81-3-3798-9152 FAX +81-3-3498-9509
E-mail enepal@pcpack.jp.nec.com
URL http://www.nec.co.jp/ad/enepal/

Improving
efficiency with IT

Improving efficiency with IT

Telework / TV
/ web meeting

ASP Type Shared online service system for retail securities Brokerage firms

Nomura Research Institute, Ltd.
STAR-IV

Remotemedical care /Electronic karte

ASP Type Shared online service system which used by many securities brokerage firms could make a drastic reduction in
Carbon Dioxide (CO2) emissions problem.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Comprehensive back-office system for retail securities brokerage companies,
including an account management, trading and settlement service.

Use conditions
Dedicated Non-Switched Data Communication line access

RemotecontrolFeatures

Others(Business)

Retail securities berokerage firms do not need to develop their own back-officesystems and can use NRI's ASP Type shared service systems with a dedicateddata communication network.
NRI's shared system has been maintained and updated regularly to remain as
the latest and at most reliable system service including regulatory changes.
As of the summer of 2009, there are dozens of securities firms, especially those
mid-size securities brokerage firms use NRI's shared system service.

Electronic
publishing /Electronic paper

Contact

Energy-saving effect

Others(Home)
Energyconversion

110

1,533 tons of CO2 per each securities firm can be reduced annually by utilizing
NRI's shared system service instead of each developing their own system(based on NRI's study).
Because the system service platform is shared, these dozens of firms combined
could reduce the CO2 emissions by more than 96.6% in average by comparing
with if they all had their own computing system each.
As this System Service is shared among many users, if more securities firm
will join to use this service, total reduction in CO2 will increase, and also eachcompany's own reduction will increase as well.

Green IT Best Practices Collection 2010

Nomura Research Institute, Ltd.
Corporate Communications Department
Tower N, 1-5-15 Kiba, Koto-ku, Tokyo, 135-0042
Japan
TEL +81-3-6660-8400 FAX +81-3-6660-8401
E-mail nri-csr@nri.co.jp
URL http://www.nri.co.jp/english/Improving efficiency with IT
FEMS

Authentication Printing System NTT DATA CORPORATION Authentication Printing System with [u:ma]-G card reader

Improving efficiency
of equipment andfacilities"Authentication Printing" reduces paper use in your office by preventing misprinting. IC Cards such as user's current
employee ID can be used for its authentication realizing "no waste of resource" simply and effectively.

Improving efficiency
of a production
process

Usage / field
Reduction of unnecessary printing by compulsory authentication through IC
cards.

Others(Industry)

Use conditions
Windows2000:SP4, XP:32bitSP2, Vista32Bit or later versions

Contact

ITS

NTT DATA CORPORATIONIC Media & Web Service Business Unit, Business Solution Sector
Toyosu Center Building, 3-3, Toyosu 3-chome,
Koto-ku, Tokyo 135-6014
TEL +81-50-5546-8337 FAX +81-3-5546-8341
E-mail uma@kits.nttdata.co.jp
URL http://www.nttdata.co.jp/release/2009/051300.html

BEMS
PaperlessofficeEnergy-saving effectCase Study (NTT DATA Corporation)- 32% cut in printing paper use leading reduction of toner for printers andenergy for disposal.
Little initial impact on environment- No need to replace printers and IC cards currently in use or to install newservers. Constructing very little also means remarkable saving in resourde
consumption and cost.

Efficiency
improvementof transport- Prevents documents from being left uncontrolled or mixed into others, as filesof the user holding IC card over the reader are printed out.
- Compatible with printers (incl. multifunction printers) from various
manufacturers.
- IC cards such as currently used employee ID can be used for authentication.
- Jobs can be cancelled from client PCs or automatically after certain period
enabling reduction of misprinting.
- Selecting printers reduces waiting time and makes their utilization more
effective.
- Printing records are archived for later analysis.

Fuel consumption
improvement ofa car

Features

Improving
efficiency with IT

Improving efficiency with IT

Telework / TV
/ web meeting

Print cost reduction system

Oki Network Integration Co., Ltd. PretonSaver

Remotemedical care /Electronic karte

You are not only able to start the eco-activity easily, but also the cost reduction activity.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Continuous environmental compliance can act in the enterprise and theorganization because the operation realities of the printer in the organization are
analyzed in detail reducing the articles of consumption cost of the printer, and it
can execute the print policy by the top down.

Use conditions

Remotecontrol

Windows 2000, XP SP1/SP2, Vista

Features

Others(Business)

1. Reduce the total cost of the print.
2. Easy system introduction.
3. Complete management of rule-based printing.

Electronic
publishing /Electronic paper

Contact

Others(Home)

1-16-8, Chuou, Warabi-shi, Saitama, JapanTEL 048-420-7011 FAX 048-420-7017
E-mail okinw-info@oki.com
URL http://www.okinw.co.jp/

Green IT Best Practices Collection 2010

Energyconversion

Energy-saving effectThis system can be set to force and to reduce toner or ink for each application.
This enables the cost reduction of about 40%.

Oki Network Integration Co., Ltd.
Business Development Division

111

Improving efficiency with IT
FEMS

The front solution of personnel business

Solution & Technology Ltd. WiMS

Improving efficiency
of equipment andfacilities

Employee service of the service management system of standard equipment of diversification and compliance correspondence of employment, a personnel
application, etc. is covered, and paperless and increase in efficiency are enabled. Furthermore, much more effect rise is attained by offer of SaaS type service.

Improving efficiency
of a production
process

Usage / field
The front service business of a personnel system, an employment management system.

Others(Industry)

Use conditions
Introduction of a system package or use by SaaS type service.

Features
Fuel consumption
improvement ofa car
Efficiency
improvementof transport

ITS

It corresponds to a diversified form of employment.
The system that achieves a peculiar work management business to the customer is offeredby abundant parameter settings.
Strengthening of personal management and compliance.
For promptness to act amendment correspondence to display and working regulation
change of overlabor control warning.
Strategic use of work information.
The data analysis at all angles like the plan, the schedule, the results comparison, and the
man-hour management according to the project, etc. is achieved.
Variegated input means.
It corresponds to abundant input means like the Web input, the representation input, thetime card, EXCEL, and mobility, etc.
Application business, reference businessInformation communication which raises employee service is realized.

Energy-saving effect

BEMS
Paperlessoffice

The energy-saving effect of 15,760kgCO2/year was obtained by workforce
optimization during 1,966kgCO2/year for A company introduction case (12,000
peoples including five group companies) because of the consumption reductionof paper like the duty roster and the pay advice, etc. Additionally, the effect of
secondary conservation of energy such as the power consumption reductions
by the control of the movement and the document transportation of the person
and the overtime work control was brought.

Contact
Solution & Technology Ltd.
Solution Marketing Div.
JS-Ichigaya Blg. 5-1 Gobancyou, Chiyoda-ku,
Tokyo, Japan
TEL +81-3-3222-0201 FAX +81-3-3222-0180
URL http://www.solty.com

Improving
efficiency with IT

Improving efficiency with IT

Telework / TV
/ web meeting

Distributed Control System (DCS) solution Yokogawa Electric Corporation CENTUM VP

Remotemedical care /Electronic karte

In response to economic and market changes, it is always necessary to take in cost, efficiency, and quality of the entire factory
in real-time as well as to optimize the entire plant along with the changes. For that purpose, it is necessary to have contro

Electronic bidding/ Electronic
application

Usage / field
It is a solution of distributed control system which controls and monitors plants with highreliability for the industries such as oil, petrochemical, chemical, power, iron and steel, etc.

e-learning

Use conditions
Installed in a control room

RemotecontrolFeatures

Others(Business)
Electronic
publishing /Electronic paper

1) CENTUM VP provides the necessary data for plant operation in a real-time andprecise manner giving the condition to monitor the plant comprehensively.
2) CENTUM VP offers control applications to realize efficient and safe plant operation.
3) CENTUM VP always delivers the right information to operators for optimum plant
operation.
4) CENTUM VP provides a platform which makes it possible to create advanced
solutions such as advanced control package, plant information management, andasset management.
5) CENTUM VP secures highly-reliable product design and support system, which
ensures safe and continuous operation 24 hours a day, 365 days a year.

Energy-saving effect

Others(Home)
Energyconversion

112

CENTUM VP contributes to plants' energy saving by providing optimum control
applications for those plants with the distributed control system as a platform as
follows:
1) Oil: Applications such as atmospheric distillation and reboiler control, etc.
2) Chemical: Applications such as electrolysis tank control, etc.
3) Iron & steel: Applications such as sintered waste heat recovery and airheating exhaust heat recovery control, etc.
4) Pulp & paper: Applications such as recovery boiler, paper machine heatrecovery, and output change control, etc.

Green IT Best Practices Collection 2010

Contact
Yokogawa Electric Corporation
IA HQ Marketing Center
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5634 FAX 0422-52-9802
URL http://www.yokogawa.com/

Telework / TV / web meeting
DESC’s contribution
Cisco Systems G.K. ISR G2, CCE, CS-Manager

Improving efficiency
of equipment andfacilities

Management of a remote office comprising the latest collaboration and the security on a large scale at low cost. Reduction of
the energy that the movement of the employee and the office uses by the decentralization of the office function.

FEMS

Cisco Virtual Office (CVO)

Improving efficiency
of a production
process

Usage / field
The Cisco® Virtual Office solution provides secure, rich network services toworkers at locations outside of the traditional corporate office.

Others(Industry)

Use conditions
The environment that can communicate via the Internet, ISR G2, CCE, CSManager

Fuel consumption
improvement ofa car

Features

Contact

ITS

Cisco Systems G.K. (by collaboration from DESC)
Cisco Contact Center
Midtown Tower 9-7-1, Akasaka, Minato-ku,
Tokyo 107-6227
TEL 0120-092-255
URL http://www.cisco.com

BEMS
PaperlessofficeEnergy-saving effect- 50% reduction in the electricity consumption of the Ethernet Ports- Almost 40% reduction in energy consumption by the reduction of the officeuse opportunity- Reduction of energy to use by commuting and the CO2 discharge

Efficiency
improvementof transport· Distribution of Router and IP phone to the remote office· Sending the necessary configuration automatically to setting environment fromthe center· Division of the segument into LAN for families and the LAN for business withnecessary security in duties· User authentification for access of wireless and wired LANs
· Cisco IP phone or Web Meeting in a procedure same as an office· Centralized automatic management of the distributed office where there was
not large-scale development in terms of setup and running cost.

Improving
efficiency with IT

Telework / TV / web meeting

Telework / TV
/ web meeting

Telepresence

DESC’s contribution
Cisco Systems G.K. Cisco TelePresence

Remotemedical care /Electronic karte

High Performance videoconferencing system. Cisco TelePresence realized "Immersive and Face-to-Face" meeting with remotelocation.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Cisco TelePresence systems combine life-size, ultra-high-definition video (1080p),
spatial audio, a specially designed environment, and interactive elements to create thefeeling of being "in person" with meeting participants in remote locations. This simple,
easy-to-use solution allows you and other participants to communicate naturally andeffectively.

Use conditions

Remotecontrol

Video conferencing HW/SW, IP-VPN/MPLS/NTT-NGN

Features

Cisco Systems G.K. (by collaboration from DESC)
Cisco Contact Center

Others(Home)

Midtown Tower 9-7-1, Akasaka, Minato-ku,
Tokyo 107-6227
TEL 0120-092-255
URL http://www.cisco.com

Green IT Best Practices Collection 2010

Energyconversion- Over 140,000 Meetings avoided travel to date
- Travel savings: about $600M- Metric tons of emissions saved: over 300,000 (~over 70,000 cars off the road)Contact

Electronic
publishing /Electronic paper

Energy-saving effectCisco's internal usage situation
As of July 2010 - Almost 200 Weeks since Program Launch -Others(Business)- Business trip cost/CO2 is reduced by immediately connecting it with the customer, thepartner, and the colleague.
- The distance, the environment, and the culture are exceeded and trust, understanding,and the relation are constructed.
- The conference participant sits in an immersive virtual table, and a reformative
collaboration is promoted.
- A decision making with the promptly, intelligently is possible, and time necessary forthe launching can be shortened.
- Up to 48 video streams are supported.
- Even home worker/teleworker can offer the same environment by the interoperabilityof Any-to-Any.

113

Telework / TV / web meeting
FEMS

Video Collaboration Solutions

DESC’s contribution
Hewlett-Packard Japan, Ltd. Halo

Improving efficiency
of equipment andfacilities

HP Halo Telepresence Solution is Global and Sustainable Communication Infrastructure ~Not on your LAN/WAN. No NW
upgrades required~

Improving efficiency
of a production
process

Usage / field
Global and Sustainable Communication Infrastructure. Collaboration with
distributed team ans customer.

Others(Industry)

Use conditions
No NW upgrades required. HP deliver full managed service with NW.

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

HP Halo offers a suite of telepresence and video conferencing solutions andmanaged services that increase both productivity and your company's ability to
reduce its carbon footprint. The only telepresence solution that runs on a private
network designed specifically for video collaboration. Delivers fully duplexed
audio, company-to-company connections and 24/7 support with Concierge
Service. Multiple studios around the world at one time. Halo gateway support
H320/H323 VCS connection.

ITS

Contact

Energy-saving effect

BEMS

Between April 2007 and March 2009, HP Halo studios at both HP and customer
facilities have saved over 66,000 metric tons CO2e.
This is equivalent to 880 tanker trucks worth of gasoline or 12,000 US
passenger vehicles off the road for one year.

Hewlett-Packard Japan, Ltd. (by collaboration from DESC)
Halo Business Development, ProCurve Networking Business Unit

Paperlessoffice7, Gobancho, Chiyoda-Ku, Tokyo 102-0076,
Japan
TEL 050-3158-1712 FAX 03-3512-4695
E-mail yasunori.ishiyama@hp.com
URL http://www.hp.com/jp/halo

Improving
efficiency with IT

Telework / TV / web meeting

Telework / TV
/ web meeting

Hitachi Visual Communication

Hitachi, Ltd. Wooolive

Remotemedical care /Electronic karte

What we seek to achieve is "High quality video conferencing anywhere at anytime" NetCS-HD clients can join a videoconference with Set-top but also computer or even IP telephone and mobile videophone.

Electronic bidding/ Electronic
application

Usage / fielde-learning

NetCS-HD system allows you to experience the stress less visualcommunication with high quality images but also a clear and crisp voice.

Use conditions
IP Network, including Internet

RemotecontrolFeatures

Others(Business)
Electronic
publishing /Electronic paper- High quality video: Supports up to 1280×720 (HD resolution)- H.264/SVC supported: It is possible to send or receive smooth motion video by
adjusting resolutions automatically even if network conditions get worse.
- MIC Array supports an echo cancellation function to optimize echo cancellation
in a changing acoustic environment, i.e., it cancels echo caused from opening
and closing of doors, people moving in and out of rooms, etc.
- You can have audio conference with participants using IP telephones
connected to Hitachi- NetCS-HD client allows you to share application with other meeting
participants during a conference.
Energy-saving effect

Others(Home)
Energyconversion

114

Introducing Wooolive system will contribute greatly to the environment
preservation by reducing energy use for transportation. For example, if you
travel by air from Tokyo to Fukuoka, 208kg of CO2 will be released for roundtrip. Using NetCS-HD system allows you to not only reduce CO2 but also cut
travel time, and thereby you can increase the work efficiency dramatically.
Furthermore, application sharing function allows you to save printer costs andto reduce CO2 that will be released when discarding any documents.

Green IT Best Practices Collection 2010

Contact
Hitachi, Ltd., Information & Telecommunication Systems Company
Telecommunications & Network Systems Division
216Totsuka-cho, Totsuka-ku, Yokohama-shi
244-8567, Japan
TEL +81-45-881-1221 FAX +81-45-865-7077

Telework / TV / web meeting
DESC’s contribution
Intel Corporation Room based high definition - Tier based

Improving efficiency
of equipment andfacilities

Having communications roadmaps with alternatives that support virtual meetings improves employee and program productivity as well as
reducing travel footprints. Employees who used to spend days traveling now get valuable work time back and aren't subjected to travel fatigue.

FEMS

Video Conferencing

Improving efficiency
of a production
process

Usage / field

Others(Industry)

By using a multi-tiered video strategy of immersed, standard and basic, weare able to offer a virtual meeting system with integrated audio, video teamcollaboration and presentation that supports positive meeting behavior changes,
quicker decision making and productivity that all supports a reduction in thetravel footprint.

Use conditions
Fuel consumption
improvement ofa carVideo conferencing HW/SW, Internet accessFeatures

Contact

ITSIntel Corporation(by collaboration from DESC)
2200 Mission College Blvd. Santa Clara, CA
95054-1549 USA
TEL 408-765-8080
URL http://www.intel.com

BEMS
PaperlessofficeEnergy-saving effect- CO2 foot print reduction (~1K metric tons/video conferencing room/year) plus
travel cost savings.
- Need to build on the momentum and key learning's on usage models.
- Use the window of "no travel" to reinforce behavior change and productivity,$$ benefits to date.
- Accumulated travel avoidance from Q1'08 to Q2'09 is ~$6.57M based on self
reported travel savings.
- Consistent 95% satisfaction reported.
- Utilization high across 14 rooms.

Efficiency
improvementof transport- Video industry has evolved on price, functionality, quality, and time to deploy.
- Employees can meet "face to face", share presentations and use white board
capabilities.
- High definition resolution with fully immersive room video.
- Effective and efficient communication is achieved by synergetic participation.
- Web Conferencing w/Video as well as PC to PC Audio/Video.
- Live Web Casts, Web Cast replay and Corporate Video playback.

Improving
efficiency with IT

Telework / TV / web meeting

Telework / TV
/ web meetingVideo Conference System

Mitsubishi Electric Information Network Corporation
MIND Video Conference Solution

Remotemedical care /Electronic karte

We provide the newest, good user interface, high quality video conference solution with the concept based upon the idea of"Anytime, Anywhere, and Environment-friendly". We consult customers to deploy the most suitable systems based on thecompany size, purpose of use, and so on. We also provide a one-stop solution-from planning to maintenance.

Electronic bidding/ Electronic
application

Usage / fielde-learning

To deploy video conference system, we provide a total solutionincluding
planning, installation, management and maintenance.

Use conditions
Depending on the system specifications.

RemotecontrolFeatures

Others(Business)

Propose optimal video conference system based on customer environment andpurpose of use.
Provide multiple vendor options and multiple networking options.
Provide a one-stop service from planning to management and maintenance.
Provide a helpdesk service that can reduce administrator workload.

Others(Home)ZENITAKA ANNEX 1-4-4 Kojimachi, Chiyodaku, Tokyo 102-8483
TEL +81-3-5276-6821 FAX +81-3-5276-6426
URL http://www.mind.co.jp/service/network/communication/video.html

Green IT Best Practices Collection 2010

Energyconversion

Energy-saving effect

You can reduce a large amount of CO2 emissions by replacing business trips
with video conference between distant locations.
You can also reduce CO2 emissions by using presentation functionality which
can reduce use of paper.
One of our customer having 2000 employees and 10 locations: reduced 628
tons of CO2 emissions a year by reducing business trips, reduced 1 ton of CO2
emissions a year by reducing use of paper and achieved higher work efficiency
by reducing travel time.

Mitsubishi Electric Information Network Corporation
Sales Planning Division

Electronic
publishing /Electronic paper

Contact

115

Telework / TV / web meeting
FEMS

Visual Communication

Panasonic Corporation HD Visual Communication System

Improving efficiency
of equipment andfacilities

Quite different from conventional teleconference systems, communications are achieved as if all attendees would share the same "room". Better not just for
reducing travel-related environmental loads but for improving work and cost efficiencies and keeping on business even in case of disasters and pandemics.

Improving efficiency
of a production
process

Usage / field

Others(Industry)- Communication links between offices- Remote learning and lectures- Manufacturing and other sectors

Use conditions
Supply power (100V), Internet/NGN access

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport- High-quality images and soundsFull high-definition images and clear soundcreate a shared "room" for all attendees- Advanced technology applicable with enough security even on theInternetBand fluctuations-responsive automatic rate control, among others,
ensuring stablequality- Easy installation and connectionsHDMI cables required to hook up withexisting HD-capable TV sets and video cameras

ITS

Energy-saving effect

BEMS
Paperlessoffice- When shuttling between Osaka and Tokyo train, for example, about 21kg of CO2
is emitted. This amounts to ca. 1050-kg CO2 emission a year if a businesstrip is
made every week (50 weeks). By using the visual communication systemand not
traveling, the emission can get down to about 1 ton year after year.
- Labor productivity can also be improved thanks to management's quick
decisionmaking, and huge cost and time necessary to send staff and movematerialscan be cut down. (In the above case, the cost of about 1.4 million yen
maybe saved.)- Documentation is computerized to make your offices more paperless, savingnatural
resources.

Contact
Panasonic Corporation
0120-878-410 (Panasonic, System Customer service)
4-1-62, Minoshima, hakata-ku, fukuokashi,
fukuoka-ken, 812-8531 JapanTEL 0120-878-410

Improving
efficiency with IT

Telework / TV / web meeting

Telework / TV
/ web meetingVideo Conferencing (Connect Meeting)

DESC’s contribution
Philips Electronics Japan, Ltd. Realistic remote meeting

Remotemedical care /Electronic karte

Improved productivity of business as well as reducing travel costs and time by introducing Video conferencing solution withhigh-speed and high-quality.

Electronic bidding/ Electronic
application

Usage / fielde-learningThis is an easy-to-use videoconferencing solution that uses large plasma screenTVs. All of the meeting rooms for this solution have exactly the same look andfeel, which means that after a minute or so, people who are participating in themeeting actually forget that their partners can be on the other side of the world.

Use conditions

Remotecontrol

Video conferencing HW/SW, Lighting and High-speed internet access

Others(Business)- Meeting with face to face
- Sharing presentation- Smooth video function with high quality- Possible to connect with multiple sites (Multipoint) up to 12 locations- 32nd Connect Meeting rooms available in the world

Features

Electronic
publishing /Electronic paper

Contact

Energy-saving effect

Others(Home)
Energyconversion

116- Travel cost savings(target is 20% annually).
- Support our sustainability objectives by reducing the carbon footprint
associated with frequent air travel.

Green IT Best Practices Collection 2010

Philips Electronics Japan, Ltd. (by collaboration from DESC)
Communications
Philips Bldg. 13-37 Kohnan 2-chome Minato-ku
Tokyo 108-8507 JapanTEL 03-3740-4561 FAX 03-3740-5011
E-mail corp.comm.japan@phlips.com
URL www.philips.co.jp <http://www.philips.co.jp>

Remote medical care / Electronic karte
FEMS

Receipt examination support system

NTT DATA CORPORATION Dr.Receipt & Dr.Kaikei

Improving efficiency
of equipment andfacilities

Dr.Receipt automates the process of checking the medical bill called "Receipt" and improves efficiency and accuracy of billing
process.

Improving efficiency
of a production
process

Usage / field
Dr.Receipt automates the process of checking the medical bill called "Receipt"
and improve efficiency and accuracy of billing process.

Others(Industry)

Use conditions
Windows Vista/XP, Office 2003, 2007

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport- Improvement of accuracy of receipt by automatizing the checking process.
- Standardization the business process.
- Reduction of refund, assessment, and mistaken claim.
- Reduction of doctor's overtime work to make the doctors to spend their time on
diagnosis and treatment.

Toyosu Center Bldg. Annex, 3-9, Toyosu
3-chome, Koto-ku, Tokyo 135-8671
TEL +81-50-5546-2462 FAX +81-3-3532-0928
URL http://www.drreceipt.jp/

Paperlessofficee.g.
In case of Hospital T which has 359 bed, the average of overtime work was
reduced from 27 hours to 13 hours.

NTT DATA CORPORATION
Medical treatment welfare division, Healthcare Systems Sector
BEMS

Energy-saving effect- Reduction of overtime work for checking the receipt- Reduction of paper use- Decrease of refund and assessment by reducing mistakes in making the"Receipt"

ITS

Contact

Improving
efficiency with IT

Electronic bidding / Electronic application

Telework / TV
/ web meeting

Prior Notification Service for Utility Charges NTT DATA BILLING SERVICE CORPORATION Koufuri-Kun

Remotemedical care /Electronic karte

This service, provided for various public and private organizations countrywide, achieves rationalization to the complex office workin utility charges payment by notifying accounting data in advance and synchronizing with the organization's financial systems.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Supporting service to achieve great reduction, and rationalization of the payment
work of the utility charges from business partners and public authorities every
month.

Use conditions

Remotecontrol

Electronic banking services provided by financial institutions

Features

Contact

Others(Home)NTT DATA BILLING SERVICE CORPORATIONBusiness Planning Department

Electronic
publishing /Electronic paper

NTT DATA Tsukiji Building, 11-17, Tsukiji
2-chome, Chuo-ku, Tokyo 104-0045
TEL +81-3-3549-0270 FAX +81-3-3545-4007
E-mail koufurikun_support@nttdatabs.co.jp
URL http://www.nttdatabs.co.jp/

Green IT Best Practices Collection 2010

Energyconversion

Energy-saving effectIt contributes to the negative environmental impact decrease by the reduction of
paper through work operation reduction and conversion from utility payment slip
to electronic claim. The entire system produces the effect of about 1,455t-CO2
reduction annually and expects cut by 75% compared to before the system wasinstalled.
e.g.
(1) A local authority: The office working hours were shortened from 644 hours
to 35.
(2) B company: JPY 7 million cost reduction in a year.

Others(Business)(1) Notifies to the user the customer number in the direct debit data of theagency to receive tax beforehand (through electronic banking services
provided by financial institutions).
(2) Enables the user sort out claims according to its content (specifically of thepost, the accounting subject, and items of expenses, etc.).
(3) Distinguishes the individual claims according to its content and automatesthe input to the accounting system, previously done manually.

117

Electronic bidding / Electronic application
FEMS

Shared service for the industry of real estate securitization

NTT DATA CORPORATION RESPORT

Improving efficiency
of equipment andfacilitiesRESPORT is the SaaS service that aims at the improvement of accuracy, efficiency, and compliance in the industry of real estate securitization.
It aims to contributes to the development of the industry and the player enterprises, with the first step of instructions sheet service for the bailee.

Improving efficiency
of a production
process

Usage / field

Others(Industry)RESPORT is the SaaS service that aims at the improvement of accuracy,efficiency, and compliance in the industry of real estate securitization bystandardizing and digitalizing the process of instructions sheet.

Use conditions
Environment that can use the Internet (Correspond to WinXP, Vista, IE6, and 7).

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

ITS[Improvement of accuracy and efficiency]- Efficiency improvement by standardization of business flow and instructions
sheet format- Improvement of data retrieval by automation of ledger making about
instructions sheet[Compliance and strengthening of security]- Enhancing of control on business by managing with cases and businesses.
- Improvement of security by security wall and secured business flow
[Cost reduction]- Reduction of delivery frequency, use of papers, and storage space
Energy-saving effect

BEMS
Paperlessoffice[Improvement of accuracy and efficiency]- Efficiency improvement by standardization of business flow and instructions sheet
format- Improvement of data retrieval by automation of ledger making about instructions
sheet[Compliance and strengthening of security]- Enhancing of control on business by managing with cases and businesses.
- Improvement of security by security wall and secured business flow
[Cost reduction]- Reduction of delivery frequency, use of papers, and storage space

Contact
NTT DATA CORPORATION
Retail and Service Business Sector, Global IT Services Company
KDX Harumi Building, 12-1, Harumi 3-chome,
Chuo-ku, Tokyo 104-0053
TEL +81-50-5546-2016
E-mail resport@am.nttdata.co.jp
URL http://www.resport.jp/

Improving
efficiency with IT

e-learning

Telework / TV
/ web meeting

e-Learning Service

NEC Corporation Cultiiva Global

Remotemedical care /Electronic karte

Total Human Resourse solution which uses SumTotal, U.S.'s No.1 market share LMS, as engine and added NEC own value, cansupport global training on a large scale (scale of several hundred thousand participants) in multiple languages.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Compliance, Certification Mgmt., Total Human Resourse Development which
include Goal Mgmt., Performance Mgmt., Succession Planning, Compensation
Mgmt. and Training, in the company.

Use conditions

Remotecontrol- intel Pentium 333MHz processor- 128MB RAM- Resolution 800X600 and more

Features

Others(Business)
Electronic
publishing /Electronic paper- Digital signature and Auditing based on FDA Part11- Multi-Language (11 original and 26 option)- Define certificaiton and link to certain courses- Remote contents server function which allows user contents to be locatedeither in NEC DC or in customer DC- Contents access control which restricts access from outside of company- Various type of courses such as English version, Chinese version,
Corresponding course and its blended course can be defined as 1 course.
Energy-saving effect

Others(Home)
Energyconversion

118

Reduction in CO2 emissions by about 95% as a result of a reduction in thephysical transfer of users and the promotion of paperless operations.
Paper documents are not required for learning history management andperformance review management.
The management of compliance agreements for 5,000 users (paper
documents, storage space, history management) is not necessary.

Green IT Best Practices Collection 2010

Contact
NEC Corporation
Global Services Operations Division
1753, Shimonumabe, Nakahara-ku, Kawasakicity, Kanagawa JAPANTEL +81-44-431-7184 FAX +81-44-431-7049
E-mail CultiivaGlobal@ssjh.jp.nec.com
URL http://www.nec.co.jp/eco/en/product/
soft/2008_06.html

e-learning
FEMS

LearningCast® - SaaS-type e-Learning Service

Nihon Unisys, Ltd.

Improving efficiency
of equipment andfacilities

LearningCast® is a LMS (Learning Management System) developed using advanced technologies and our experience incooperating with government and academia. The system provides total support for various learning styles. Employing the
SaaS model enables the burden on the environment to be reduced as well as cost and workload.

Improving efficiency
of a production
process

Usage / field
LearningCast is a service (SaaS) type enterprise learning platform which can be used forhuman resource development including e-learning, course application and learning history
management.

Others(Industry)

Use conditions
A web browser connected to the internet is required

Features

Efficiency
improvementof transport

Contact

ITS

Nihon Unisys, Ltd.
ICT Services
1-1-1 Toyosu, Koto-ku Tokyo 135-8560 JapanTEL 03-5546-4111
E-mail green-ict@ml.unisys.co.jp
URL http://www.unisys.co.jp/solution/learningcast/

BEMS
PaperlessofficeEnergy-saving effect

1. This service makes use of Nihon Unisys, Ltd' ICT Hosting Service, whichenables an estimated 30% to 40% reduction compared to a common iDC.
2. CO2 emissions can be reduced by reducing the operation of training facilities
and use of transportation by learners and trainers.
3. CO2 emissions can be reduced by promoting paperless courses.

Fuel consumption
improvement ofa car

LearningCast has features to broadly support training and education in the enterprise fromcourse management to e-learning. The following are the major features:
1. SaaS model enables shorter time for deployment and cost reductions of up to 90%
compared to other education systems.
2. APIs (Application Program Interface) enable linking with the customer's existing systems
such as HR systems.
3. Contract is flexible to support customers' usage including term of usage and number ofusers.
4. Course management function supports enterprise organization structures.
5. SCORM, the international standard for e-learning course material.
6. Supports various file formats including HTML, PDF, Word and PowerPoint. Course
materials can be uploaded with a simple operation.
7. Supports distribution and tabulation of tests and questionnaires.

Improving
efficiency with IT

Remote control

Telework / TV
/ web meeting

Remote Management Systemazbil group Yamatake Corporation BOSS-24

Remotemedical care /Electronic karte

For buildings with floor size of up to 15,000 square meters, BAS can be linked with our BOSS center via network, enabling remotemanagement of the buildng without administration personnel on site. Upon request from tennants, or in case of equipment
failure, equipment can be remotely started / stopped, or configured; thus significant reduction of dispatch to the site.

Electronic bidding/ Electronic
application

Usage / field
Building management, equipment maintenance, data managemant, etc.

e-learning

Use conditions
Building permitted by law to be managed remotely

Features

Remotecontrol
Others(Business)

Full time remote surveillance and management via dedicated network
Upon request from tennants regarding temperature or humidity settings, realtime detection of equipment failure or equipment operation can be performed
remotely; thus, significant reduction of personnel dispatch to the site. This
results in reduction of environment load as well.

Others(Home)

Shinagawa Seaside South Tower, 4-12-1
Higashi-Shinagawa, Shinagawa-ku, TOKYOTEL 81-3-6810-1107
URL http://www.azbil.com/

Green IT Best Practices Collection 2010

Energyconversion

Energy-saving effectBy responding to requests from tennants or equipment failures, personnel
dispatch can be reduced to 1/3 (from 180 times/year to 60), reducing fuel usageof service vehicles. Reduced dispatch instances of 120 times average 10km
traveling distance equals approximately 240 liters of gasoline. The result will be
556kg reduction of CO2 per building.

azbil group Yamatake Corporation
Global Sales Department, Building Systems Company

Electronic
publishing /Electronic paper

Contact

119Remote control
FEMS

Database search system via Web-browsers NEC Software Hokkaido, Ltd. SimpWright

Improving efficiency
of equipment andfacilities

It provides a user-friendly tool to operators with flexibility of database searching and updating through Web browsers.

Improving efficiency
of a production
process

Usage / field
Database search system via Web-browsers

Others(Industry)

Use conditions

Fuel consumption
improvement ofa carServer Operating System: Microsoft Windows Server® 2003, Microsoft Windows
Server 2008, Red Hat ® Linux, Turbolinux ® , MIRACLE LINUX ® , HP-UX ® ,SolarisTM
Database: Oracle® 9i/10g/11g
Character encoding: UTF-8, Shift_JIS
Client Operating: Microsoft Windows® XP, Microsoft Windows Visita®, Windows7
Web broeser: Microsoft Internet Explorer® 6.0/7.0/8.0

Efficiency
improvementof transport

Features

ITS- A customer-friendly database access system through Web browsers, withflexibilities of searching, summarizing, printing data and designing its layout.
- One-click conversion of search results for Excel data.
- No complicated processes at both installing and daily operations.

PaperlessofficeEnergy-saving effect

BEMS

Paper consumption, workloads of operators, and about 50% of CO2 annual
emissions are reduced by introducing SimpWright.

Contact
NEC Software Hokkaido, Ltd.
Solution Promotion Division Platform Solutions Department
Sapporo L-PLAZA, 28 Kita 8 Nishi 3, Kita-ku,
Sapporo-shi, Hokkaido, JapanTEL 011-746-6405 FAX 011-746-6368
E-mail simpwright@ml.dnes.nec.co.jp
URL http://dnes.jp/ss/simp/index.html

Improving
efficiency with IT

Remote control

Telework / TV
/ web meeting

Remote management service of output devices

RICOH COMPANY, LTD. @Remote(at remote)

Remotemedical care /Electronic karte

A new kind of support service, which achieves greater operating efficiency for output devices.

Electronic bidding/ Electronic
application

Usage / fielde-learning@Remote is anew kind of internet-based support for remote management ofdigital multi-purpose devicesand laser printers. The status of devices on the
network can be monitored in real time, required services can be delivered
rapidly.

Use conditions

Others(Business)- Periodic monitoring and self-diagnostic system of each device on the network
can prevent breakdowns.
- In the event of a breakdown, the system of notifying a center, checking
situation and delivering service can eliminate downtime to a minimum.
- The automatic toner ordering function raise the efficiency of day-to-day device
management. The detailed device information will be provided.
- Proposals on how to use the devices, based on the environment in which they
operate will be provided.

Electronic
publishing /Electronic paper

Remotecontrolinternet

Energyconversion

Energy-saving effect

Others(Home)

120

FeaturesCollecting and analyzing the situation of the devices via network, energy
consumption and CO2 emission can be reported on request of customer. Also
the service reports detailed device usage such as double-sided printing rate
and usage in each mode, which reduces paper cousumption can be provided.
The proposal for efficiency on use of the devices based on suchdata, can be
devoted to environmental protection by reducing CO2 emission.

Green IT Best Practices Collection 2010

Contact
RICOH COMPANY, LTD.
Public Relations Department
8-13-1 Ginza, Chuo-ku, Tokyo 104-8222, Japan
TEL +81-3-6278-5228 FAX +81-3-3543-8126
E-mail koho@ricoh.co.jp
URL http://www.ricoh.com/remote/Others(Business)
FEMS

Mitsubishi High Efficient ice storage unit

Mitsubishi Electric Corporation MKHV-P-AE seriese

Improving efficiency
of equipment andfacilities

Highly effective ice thermal storage unit that achieves "Leveling the electricity consumption", "Cutting down runnning cost",
and "Reducing CO2 emission".
It's eazy to build up coexistance system of ice storage unit and non-ice storage.

Improving efficiency
of a production
process

Usage / field
Wide usage from the air-conditioning usage in the large-scale space and the factory like theprocess cooling etc. of manufacturing.

Others(Industry)

Use conditions
Outside: -15 to 43 degree
Coolingwater outlet: 5 to 25 deguree* only temperature cooling use

Fuel consumption
improvement ofa car

Features

Contact

ITS

Mitsubishi Electric Corporation
Nagasaki Works Air-conditioning & Refrigerating Marketing Section
517-7, Hamada-go, Togitsu-cho, Nishisonogigun, Nagasaki, 851-2102, Japan
TEL +81-95-881-1145 FAX +81-95-881-1470
E-mail Hirao.Taira@bk.MitsubishiElectric.co.jp
URL http://www.mitsubishielectric.co.jp/

BEMS
PaperlessofficeEnergy-saving effect

55% redeuced to the absorption chiller 15 years ago.
31% reduced to the our past model 15 years ago.
[Remarks](1) Scale: total12,000m2(2) Usage: office(3) Composition:a) Compact Cube ICE 120HP * 3 setb) Absorptionchiller (cooling capacity 1,125kW (COP1.03), heating capacity 941kW (COP0.86) sold 15 years agoc) ice storage unit (past model) KAH-P5000E (120HP) * 3 set(4) Weather area: Tokyo(5) Charge menu:a) Tokyo electric power company commercial powerb) Tokyo waterworks bureau general 100mm general sewagec) 1st kind of Tokyo gas industrial use A contract

Efficiency
improvementof transport

Award "The 12th Power Load Leveling Equipment and System" winning (prize of secretaryof Ministry of Economy, Trade and Industry Agency for Natural Resources and Energy)
1. We change common sense, which ice storage is not effective (bad COP) and the amountof CO2 emission is increase.
High efficient heat source "Compact Cube", equipped with the inverter with excellent part
load performance is adopted, and the highest ice storage COP in this market is achieved.
2. We change common sense, ice storage system is expensive.
"Compact Cube" can be used for over load part in the ice storage system with a controller.
Because the number of ice storage unit will be decrease, initial cost will be down.

Improving
efficiency with IT

Others(Business)

Telework / TV
/ web meeting

Outlet with Power measurement function

NTT DATA INTELLILINK CORPORATION Xechno TAP

Remotemedical care /Electronic karte

Power consumption of the PC in the Office, monitoring and control.

Electronic bidding/ Electronic
application

Usage / fielde-learning

Enable monitoring, and measure the power consumption of office equipment in
the Office, PC etc..

Use conditions
To use the managing S/W for Windows PC(OS:XP or later) is required.

RemotecontrolFeatures

Others(Home)

Contact
NTT DATA INTELLILINK CORPORATIONGreen Consulting Business Unit, Green
Consulting Business Division

Electronic
publishing /Electronic paper

Pacific Marks Tsukishima, 1-15-7, Tsukishima,
Chuo-ku, Tokyo 104-0052, Japan
TEL +81-3-5843-6856 FAX +81-3-5843-6854
E-mail grc-sales@intellilink.co.jp

Green IT Best Practices Collection 2010

Energyconversion

Energy-saving effect

10-15% reduction by scheduling the power management (depends on theenvironment of the Office).

Others(Business)

Outlet functions:Power consumption measurements, and hand switch power on/off switching.
Controller functions:Max. 64 Outlet controlled.
Management software:Max. eight controller. Outlet on/off schedule. Manual control mode. Electric
power data capture.

121

Electronic publishing / Electronic paper
FEMS

SaaS Based Easy, electronic application system

NTT DATA KANSAI CORPORATION
SaaS Based Easy, electronic application system

Improving efficiency
of equipment andfacilities

This system can satisfy both of the public administration and the residents by making the application procedures of theresident easy and convenient, and achieving low cost of introduction and operation.

Improving efficiency
of a production
process

Usage / field

Others(Industry)An easy introduction and operation became possible by low cost of introductions
and operation.
Application system that achieves customer satisfaction for the administrationand the resident.

Use conditions

Fuel consumption
improvement ofa car

The personal computer and the cellular phone

Features

Efficiency
improvementof transport

ITS[Advantage of administration]- Reduction in costs with initial cost and operation cost by SaaS
- No need to own server equipments and software- Advanced security and the enhanced system of the support[Advantage of resident]- Available without installation and setting.
- Available with personal computers and the cellular phones, anytime andanywhere

PaperlessofficeEnergy-saving effect

BEMS- Reduction of about 440t-CO2/year compared to the system of non-SaaS type.
- When this system is introduced in a prefecture, 56.5%. reduction of CO2 is
expected.

Contact
NTT DATA KANSAI CORPORATIONPLANNING AND GENERAL AFFAIR DEPARTMENT(PUBLIC RELATIONS)
Meiji-Yasuda-Seimei Osaka-Umeda Bldg, 3-20,
Umeda 3-chome, Kita-ku, Osaka 530-0001
TEL +81-6-6455-3186 FAX +81-6-6455-3158
E-mail information@nttdata-kansai.co.jp
URL http://www.nttdata-kansai.co.jp/service/apply/

Improving
efficiency with IT

Others(Home)

Telework / TV
/ web meeting

Central air-conditioning system in renovetion

azbil group Yamatake Corporation 'Kikubari'Remotemedical care /Electronic karte

We can install central air-conditioning sysytem 'Kikubari' in renovating your house, although it is mainly installed in new construction because of somedifficulties in installing systems. Our over 3500 experience of Kikubari installing makes us overcome the difficiulies in installing 'Kikubari' in renovating house.

Electronic bidding/ Electronic
application

Usage / field
Existing single-family housee-learning

Features

Remotecontrol

Kikubari can minimize difference of temperature in your house and make it
comfortable. Also, air-clearning unit removes pollen and house-dust in yourhouse effectively. We are confident about making your house comfortable byinstalling 'Kikubari' in your renovation, because we have over 3500 experienceof central air-conditioning system.

Others(Business)
Electronic
publishing /Electronic paper

Energyconversion

Energy-saving effect

Others(Home)

122

Contact- Auto-schedule controll
Kikubari has the schedule of preset temperatures which includes 5 different preset temperatures in each 5 time zone
in each day of the week. It operates automatically accoriding the schedule.
- Heat Recovery Ventilation
Heat recovery ventilation unit can ventilate your house without much heat loss. It recovers heat in the exhaust air.
- Comfortable and energy-saving use
Because you can hardly feel the deference of temperature anywhere in your house, you don't have to overheat or
overcool to feel comfortability as you do with room air-conditioner. You can set temperature 1 or 2 degrees lower (higher)
in the winter (summer) than that when you use room air-conditioner.
- Get and Use Ecopoint
You can get Ecopoint by renovation to improve heat insulation in Japan. At the same time, you can use the Ecopoint
to order the additional installation such as air-conditiner, kitechen unit, or renovatioing bath.

Green IT Best Practices Collection 2010

azbil group Yamatake Corporation
Home Comfort Department
Nihonseimei Kawasaki Bldg., 1-1, Minamimachi,
Kawasaki-ku, Kawasaki-shi, Kanagawa
TEL 81-44-223-5087
E-mail ask@kikubari.com
URL http://www.kikubari.com

Others(Home)

Improving efficiency
of equipment andfacilities

This system displays the amount of the electric power use for the home in detail.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

Electric energy used is displayed in the interphone. Moreover, the user cansee data from PC and the cellular phone. The user can use this data forconservation of energy.

Use conditions

Fuel consumption
improvement ofa car

The user can connect this product with an existing distribution panel.
The Internet is necessary.

Features

ContactITS

TOSHIBA HOME APPLIANCES CORPORATIONHome IT Network Promotion Group*1 http://www.eccj.or.jp/ (The article existed 2008/7/16)

Paperlessoffice2-15 Sotokanda 2-chome, Chiyoda-Ku, Tokyo
101-0021, Japan
TEL +81-3-3257-5749 FAX +81-3-3257-5915
E-mail kenichi.kunugida@toshiba.co.jp
URL http://feminity.toshiba.co.jp/feminity/
feminity_eng/index.html

BEMS

Energy-saving effectIt is necessary to visually present the amount of the electric power use topromote conservation of energy continuously.
There is a report that the energy-saving effect of about 20% can be expected
when the monitor system continuously displays the amount of the electric
power use and the electric rate (rough estimate value).
(ECCJ 2008 *1)
More check chances can be given to the user by displaying the measurement
result in the cellular phone and the interphone that the user daily uses.

Efficiency
improvementof transport

The user can check the quantity consumed of the electric power in detail at
home. As a result, the energy conservation action is promoted.
More check chances can be given to the user by displaying the measurement
result in the cellular phone and the interphone that the user daily uses.
The amount of the natural energy power generation can be measured with thissystem.
This system is an open system based on ECHONET that is an international
standard.

FEMS

CORPORATIONHome Network "FEMINITY" IT Power measuring unit TOSHIBA HOME APPLIANCESIT Power measuring unit

Improving
efficiency with IT

Energy conversion

Remotemedical care /Electronic karte

Systemwalker realizes energy-saving and cost reduction through visualizing power consumed by each PC in offices andconsolidating the management of energy-saving setup

Telework / TV
/ web meeting

Middleware that Reduces Power Consumption of PC's FUJITSU LIMITED. Systemwalker Desktop Patrol V14g

Electronic bidding/ Electronic
application

Usage / fielde-learning

Total management of IT resources in security setting, asset management,
power consumption and energy-saving setup enables visualization of power
consumption and energy-saving.

Use conditions

RemotecontrolManagement Server: Windows 2000 Server, Windows Server 2003, 2008
Client: Windows 2000 Pro., XP, Vista, 7, Windows 2000 Server,
Windows Server 2003, 2008

Fujitsu Limited.
Fujitsu Contact Line

Green IT Best Practices Collection 2010

Energyconversion

Shiodome City Center 1-5-2 Higashi-Shimbashi
Minato-ku, Tokyo Japan 105-7123
TEL +81-120-933-200
URL http://www.fujitsu.com/global/services/
software/systemwalker/

Others(Home)

Energy-saving effect[Prerequisite]
Working hours per day, 9 hours (including break time), is reduced by 40% (3.6 hours).
[PC model used for power cousumption calculation]
Desktop PC (FMV D5380) / Laptop PC (FMV E8280)[Annual power consumption]--Desktop PC: 9 hours × (281+37) W × 20 days x 12 months= 686.8kWh--Laptop PC: 9 hours × 28W × 20 days × 12 months= 60.5kWh[Estimated amounts of reduced power]--Desktop PC: 3.6 hours × (281+37) W × 20 days × 12 months= 274.8kWh--Laptop PC: 3.6 hours × 28W × 20 days × 12 months= 24.2kWhContact

Electronic
publishing /Electronic paper- Systemwalker Desktop Patrol V14g can display estimated amounts of power
consumed by PC's in offices.
- It allows administrators (management servers) to change the power saving
setting of each PC.
- Reports are created for administrators with the amounts of power consumption
and reduction

Others(Business)

Features123

Energy conversion
FEMS

General-Purpose Heat and Fluid Analysis Package

Mitsubishi Electric Information Network Corporation
FlowDesigner

Improving efficiency
of equipment andfacilities

This tool enables the user to study energy savings by calculating airflow, temperature, humidity, and contamination level
through airflow analysis; by improving the warm environments of office, plant, store, atrium, electric room, server room, anddata center; and by finding out the optimal value of the air conditioning set temperature.

Improving efficiency
of a production
process

Usage / field

Others(Industry)

A tool that adapts to the following- Studying warm environments, air conditioning and ventilation of general houses, condos, stores, plants, etc.
- Dust analysis at time of clean room designing and ventilation/thermal design inside machinery/equipment- Studying energy savings of server rooms, data centers, and electric rooms and studying improvement ofwarm environments- Studying problems of outdoor wind and exhaust heat from outdoor units

Use conditions

Efficiency
improvementof transport

The major features of FlowDesigner are that its basic functions, which are in high demand, are easy to use,
and it is capable of performing high-speed stable calculations by adding a few limits such as calculating
only for incompressible fluids as opposed to the conventional software for researchers. As a result, theanalysis and calculation operations, which previously required much time, were substantially faster. This
leads to the streamlining of design.
In October 2009, it will be evolved into the more advanced FlowDesigner 7 that will enable the user tocreate complex models more easily and be more useful as it will be equipped with a function for converting
models to parts.
The enterprise version will be equipped with a reverse-analysis function, and it is also expected to produce
an unexpected result related to air-conditioner operating conditions for energy-saving proposal.

ITS

Fuel consumption
improvement ofa car

Used with a PC running on Windows XP or VISTA (CPU: 2GHz or more and RAM: 2GB or more
recommended)

Features

Energy-saving effect

BEMS
PaperlessofficeThe reduction in power consumption at data centers and large server rooms where
power-consuming IT equipment are concentrated will lead to substantial energy
saving, which is a measure to promote green IT. To find out measures to identify thestatus and to solve a specific problem through simulation, it is important to select atool that minimizes the time required for the simulation. FlowDesigner enables theuser to find out the optimal improvement measure by shortening the analysis time andanalyzing more parameters. Specifically, FlowDesigner proposes energy saving byperforming analysis of a countermeasure to remove the heat pool and demonstratingthat raising the set temperature of the air conditioner will cause no problem on thebasis of a basic model that reproduces the existing warm environment.

Contact
Mitsubishi Electric Information Network Corporation
Sales Planning Division
ZENITAKA ANNEX 1-4-4 Kojimachi, Chiyodaku, Tokyo 102-8483
TEL +81-3-5276-6821 FAX +81-3-5276-6426
URL http://www.mind.co.jp/service/application/
package/fluid.html

Improving
efficiency with IT

Energy conversion

Telework / TV
/ web meeting

Energy Management System for IT Equipment

Remotemedical care /Electronic karte

Energy saving for IT equipment, such as PCs, in office via IP network.
Visualize power usage, reducible power, and effect of energy conservations activities.

Oki Network Integration Co., Ltd. CoolClover

Electronic bidding/ Electronic
application

Usage / field
CoolClover solves IT equipment's energy issues in office.

e-learning

Use conditions
Windows 2000, XP, Vista

Features

Remotecontrol
Others(Business)

Maximize energy saving effect by providing end user friendly visualizationof energy management and automated context-aware based energy control
according end user's working style. The system manages not only PCs but also
printers which equipped SNMP. It monitors printers status and controls energy
saving mode, also detects unused printers in the night.

Electronic
publishing /Electronic paper

Contact

Energy-saving effect

Others(Home)
Energyconversion

124

CoolClover saves more than 20% of energy of PCs in office. The system let
people to enhance energy conservation mind by visualization human energysaving activity and competition of energy conservation. It also saves HVCenergy because saving IT equipment energy is equivalent to minimizing heatemission.

Green IT Best Practices Collection 2010

Oki Network Integration Co., Ltd.
Business Development Division
1-16-8, Chuou, Warabi-shi, Saitama, JapanTEL 048-420-7011 FAX 048-420-7017
E-mail okinw-info@oki.com
URL http://www.okinw.co.jp/

Energy conversion
FEMS

Predicted Energy Optimization System

Yokogawa Electric Corporation Enemap

Improving efficiency
of equipment andfacilities

It is important to reduce generated energy cost and CO2 for production and district air conditioning. Enemap predicts
customer's energy consumption volume and achieve optimum energy supply.

Improving efficiency
of a production
process

Usage / field
Enemap is applied for operating control system to generate energy of district air
conditioning, co-generation, plant utilities.

Others(Industry)

Use conditions
Enemap works with operating control system at energy generating plant whichis composed several energy generating facilities.

Fuel consumption
improvement ofa car

Features

Efficiency
improvementof transport

Enemap can predict the following day's energy work load based on daily
operating data and weather forecast. It enable to find best operating scheduleof energy plant. Mainly it is very useful to decide the load combination ratioof electric power, town gas, heavy oil etc. The optimum operation schedulefunction of Enemap is cooperate with Yokogawa's control system and supply
better operation environment.

Yokogawa Electric Corporation
IA HQ Green Factory Solution Center MK Gr
2-9-32 Nakacho, Musashino-shi, Tokyo, JapanTEL 0422-52-5951 FAX 0422-52-8054
URL http://www.yokogawa.co.jp/eco/

BEMS
PaperlessofficeEnergy-saving effect[Energy Saving Effect]
Improving system COP of power plant : more than 10.0% improvement
Energy Saving Ratio (Cost reduction/Total plant energy cost) : more than 1%
improvement[Automated Effect]
Enemap can reduce manual operation by control each load

ITS

Contact

Improving
efficiency with IT
Telework / TV
/ web meeting
Remotemedical care /Electronic karte
Electronic bidding/ Electronic
applicatione-learning
Remotecontrol
Others(Business)
Electronic
publishing /Electronic paper

Others(Home)
Energyconversion

Green IT Best Practices Collection 2010125

What Is JEITA?
The objective of the Japan Electronics and Information Technology Industries Association (JEITA) is to promote the healthy
manufacturing, international trade and consumption of electronics products and components to contribute to the overall
development of the electronics and information technology (IT) industries, and thereby further Japan's economic development
and cultural prosperity.
The world is now connected via the Internet, and electronics technologies and IT are penetrating global markets. With theevolution of electronics and progress of IT, technologies in information, communications, imaging and audio are converging
to create new systems and products, which are causing enormous changes not only in the economy, but also in our lives andculture.
JEITA's mission is to foster a digital network society for the 21st century, in which IT advancement brings fulfillment and a higher
quality of life to everyone.
To this end, the Association is actively submitting plans and proposals to government organizations on behalf of the industries,
supporting the diffusion of products into new fields, and promoting environmental preservation initiatives, including those tocombat global warming.

Industrial Equipment
Mainframe computers, servers,
workstations, network storage equipment,
computer terminal equipment (displays,
printers, image scanners, OCR, etc.),
terminal equipment (financial, POS, handy,
KIOSK, etc.), broadcast equipment,
wireless communications equipment,
wireless application equipment, medical
electronic equipment, electronic measuring
instrumentation, industrial testing control
equipment, road transportation systemequipment, etc.

Consumer Products
LCD & PDP TVs, PCs, PDAs, PC cards
and other digital broadcast reception
equipment, CATV equipment, VTRs, DVD
equipment, digital video & still cameras, audio
equipment, car navigation systems, etc.

Principal ProductAreas Covered
Electronic Devices

by JEITA

ICs, semiconductor devices,
LCD, PDP, OLED panels,
modules, etc.

Electronic Components
Passive components,
functional components,
connecting components,
transducers, assembly units,
electronic materials, etc.

126

Green IT Best Practices Collection 2010

Others
EDI-related equipment,
RFID-related equipment,
EDA tools, software, solution
services, etc.

Japan Electronics and Information Technology Industries Association

To Support Corporate Activities − For the Environment and Growth −As one of Japan's largest industry associations, JEITA is directly linked to the corporate activities of its member
companies, which help sustain the ¥40 trillion global electronics and IT industries.

Global Warming Countermeasures
Having identified the usage of IT and electronics to combat global warming as an issue of utmost importance, JEITA
is taking a leadership role in and actively pursuing activities to help achieve a global social structure sustaining both
environmental preservation and economic progress.

Ensuring Global Competitiveness
JEITA promotes Fair Trade Agreements and Economic Partnership Agreements, and cooperates with government-level
negotiations under the World Trade Organization (WTO). The Association also supports international competitivenessthrough measures such as taking the lead in declaring against protective trade trends and helps build the foundations formutual development in Japan and other countries in Asia.

Protecting Intellectual Property
JEITA is strengthening its activities to ensure adequate protection of intellectual property rights. In addition to preparing
official requests related to countermeasures to forged products, JEITA dispatches missions, holds "intellectual property
protection conferences" and supports various related measures.

Taxation System Amendments and Regulatory Reforms
To help Japan win against ever-growing global competition, it is necessary to ensure equal international footing. For thisreason, JEITA supports national policy formation in the form of taxation system amendments, including corporate income
tax rate reviews. JEITA also actively proposes technology reforms and conveys details of industry opinions to realize a
low-carbon-emission society.

Fostering Human Resources
To ensure a stable level of highly skilled engineers in Japan, JEITA works with the academic sector to resolve issues
including the decreasing number of young people studying the physical sciences. The Association is actively pursuing
human resources development through programs tailored to the ages and knowledge of young people from theelementary through graduate school levels.

Promoting Research and Statistics Gathering
JEITA is active in performing research and gathering statistics in order to accurately understand increasingly global
industrial trends. These activities include the implementation of periodic autonomous surveys of shipments by theindustries and the publishing of results of these surveys.

Green IT Best Practices Collection 2010127

Introduction of Activities
1. Opportunities for Communication
with Industry Leaders
JEITA's annual New Year's Reception is a major opportunity
for interchange, not only for leaders and executives of member
companies, but also for the many representatives of the industry,
government and academia who attend. In 2010, the reception
gathered 2,000 attendees from the industries alone. Other
occasions for members to communicate include the reception
after the Annual Conference of JEITA and the year-end Board of
Directors Reception.

New Year's Reception

2. Hosting and Participating in International Conferences andDispatching Delegations
JEITA sponsors international meetings in Japan and actively
participates in meetings held outside Japan. In October 2009, theAssociation organized the Green IT Symposium and Asia Green IT
Forum. JEITA is also strengthening international links in a variety
of fields as a leading industry organization, for example, throughthe Japan/US/EU Trilateral IT-Electronics Associations Meeting,
World Electronics Forum (WEF), Asia Electronics Forum (AEF),
World Semiconductor Council (WSC), International Semiconductor
Environment, Safety and Health Conference (ISESH), World LCD
Industry Cooperation Committee, (WLICC), JEITA-CECC Environment
Conference and JEDEC-JEITA Standardization Joint Conference.
Asia Green IT ForumJEITA also sends observers to overseas trade exhibitions−including−
the IFA Berlin Show, CeBIT, COMPUTEX and International CES and sponsors research missions to the Americas,
Europe and Asia. In April 2010, JEITA sent a joint public-private mission to the USA cosponsored by Japan’s Ministryof Economy Trade and Industry (METI) and New Energy and Industrial Technology Development Organization(NEDO).

3. International Standardization Activities and the Formulation/
Issuing of Industry Standards
JEITA proactively participates in activities of international
standardization organizations such as the International
Electrotechnical Commission (IEC) and International
Standards Organization (ISO). JEITA has 29 chairpersons andexecutive secretaries in this area. As an international advisoryorganization, JEITA also has 33 related committees and sent
about 250 personnel to international conferences in scal 2009
(April 2009 to March 2010). In addition, JEITA enacts and issues
standards (JEITA Standards, provisional standards and technicalreports). It has established more than 600 standards in areasfrom AV to information communications equipment, electronic
application equipment, electronic components, semiconductors,
display devices and JISSO systems. About 160 of thesestandards have been published in English.

JEITA Standards(Japanese & English)

IEC TC111(Environmental Standardization for Electrical and Electronic Products and Systems)

4. Publication of Reports and Materials
on Industry Achievements
Achievements of JEITA's committee activities are published in a
wealth of research reports and publications available to all member
companies. These publications include the Production Forecasts
for the Global Electronics and Information Technology Industries,
Global Demand Forecast for Major AV Products, Statistics on
Domestic Shipments of Consumer Electronic Equipment, Electronic
Components Technology Roadmap, Report on Global Productionof Major Electronic Equipment, IC Guidebook, FPD Guidebook andJapan Jisso Technology Roadmap.

128Green IT Best Practices Collection 2010

IC Guidebook

Industry Review:
Production Forecasts
Electronics andfor the Global
Information Technology Electronics and Information
Industries in Japan
Technology Industries

Japan Electronics and Information Technology Industries Association

5. Proactive Information Publication
Centered on the JEITA Website

JEITA's
official website

In addition to introducing the Association and its activities,
the official JEITA website contains announcements of various
data, as well as comments by and on behalf of the industries
in press releases, seminar and symposium information,
periodicals and applications for JEITA standards, and otherstatistics and data. Full member companies have access toa dedicated website and the special DISH database system,
which allows data searching and downloading from theofficial website.

http://www.jeita.or.jp/
DISH database system
exclusively for
JEITA full member companies

Website for JEITA full member companies

6. Timely Lectures and Seminars with
Specialized Themes
JEITA actively holds forums and seminars to report theachievements of its specialized committees. These eventsare publicized on the official website, where seats can also bereserved. About 40 events were held in fiscal 2009. On April 27,
2009, the day after the Provisional Budget Plan was submitted
to the Japanese Diet (Parliament), JEITA held the "Lecture on
Economic Stimulus Measures" for member companies with theEnvironment Forum
cooperation ofthe Ministry of the Economy, Trade and Industry(METI). In addition, JEITA's Kansai Branch Office hosts events such as technology and environment seminars. In
addition, JEITA proactively disseminates information among its member companies through events such as the“Additional Economic Stimulus Measures Lecture” program.

7. Trade Shows that Draw Visitors from around the WorldCEATEC JAPAN, one of the world's most comprehensive
trade shows for the IT and electronics industries, focuses on
imaging, information, communication and other fields, and ison a par with the IFA Berlin Show and International CES.
The 2009 show was held in October at Makuhari Messe
with some 600 exhibitors. Some 150,000 people, fromindustry insiders, to government employees, researchersand students, visited the five-day show. Media from aroundthe world covered the show in print, on television and on theweb.
The International Broadcast Equipment Exhibition (Inter BEE)
is a special trade show held every November emphasizing
broadcasting facilities and studio/production equipment. Inline with continuing advances in digital broadcasting andbroadband, the number of exhibitors surpassed 820 in 2009.
Other JEITA-sponsored shows include the Electronic Design
and Solution Fair (EDSFair), a special trade show for thesemiconductor design field.

CEATEC JAPANInter BEE

Green IT Best Practices Collection 2010129

Outline Major of Activities (Fiscal 2010)
1. Basic Policy and Recommending Policy (Achieving bothEnvironmental Preservation and Growth)● Recommending policy and basic policy

To enable the IT and electronics industries to contribute to the realization of abundant lifestyles and a low-carbon-emission society, JEITA
promotes initiatives supporting international competitiveness based on activities for the "achievement of both environmental preservationand growth."
Specifically, through the proactive response to new growth areas such as the Smart Grid and other countermeasures to global warming,
JEITA strives to further the creation of new business opportunities for member companies. In addition, while working to strengthen
government policies related to innovation and growth strategy development, JEITA promotes recommendations related to regulatory andtax reform policies.

● Recommending policy to strengthen the business environment and create business opportunities toimprove competitiveness
1 Reflected industry opinion on the government's New Growth Strategy and New IT Strategy- Promoted development of innovative energy-saving, environmental technologies and proposed expansion of penetration ofenvironmental technologies and energy-saving products- Proposed development and introduction of equipment related to the creation of a Japanese Smart Grid
- Submitted proposals targeting the formation of a new economic social system using IT to improve the safety, security andconvenience of Japanese lifestyles and to enhance the efficiency of public procedures
2 Proposed regulatory and tax reforms to improve international competitiveness and submitted official appeals supporting theinternational expansion of products such as information systems
3 Promoted a strategic approach to international standardization- Reflected industry opinion on international standards with a view to the global expansion of the Smart Grid and other environmentrelated businesses

2. Global Warming Countermeasures● International contribution and new markets related to global warming

1 Sent a public-private sector mission for the establishment of cooperative relations between the environmental policies of Japan andother nations as represented by the Smart Grid, and supported international expansion thereof
2 Strengthened links with relevant organizations in other nations to promote green IT at the global level● Meeting midterm targets

1 Regarding government targets, maximized implementation efforts as an industry and worked to achieve a framework to evaluate thecontribution to the environment of green IT, a special characteristic of the IT industry
2 Clarified the industry's stance toward midterm objectives and expressed industry opinion on the next COP16 framework and support

measures for developing economies through government-level nancial cooperation● Promoting Kyoto Protocol goals

1 To contribute to meeting the goals of the Kyoto Protocol, made steady progress on autonomous activity plans and responded to theEnergy Conservation Law and Global Warming Countermeasure Law
2 Contributed to the awareness of the potential contribution of the industry's products with the aim of realizing initiatives to reduce theemissions of consumer products

3. Standardization● Strategically approaching international standardization

1 Reflected industry opinion and reinforced collaboration for technological innovation with the aim of expanding environment-related

businesses globally
2 Responded to international conferences through activities such as the International Electrotechnical Commission (IEC) Chair andsecretariat nation, and through the Japan Committee
3 Worked with related institutions, academic and other organizations to develop human resources to promote international

standardization● Promoting Electronic Data Interchange (EDI)

Promoted penetration of the ECALGA electronic commerce standard to seamlessly connect business processes between different
companies

4. Creating Markets● Creating markets

1 From a security and user-friendly perspective, promoted the harmonious development of hardware and software for cloud computing-related businesses
2 Worked on diffusion measures, defining issues and establishing the business environment to ensure the healthy development of 3D

televisions and related products
3 Worked to create new markets for mobile information terminals and other information and communications equipment combining

software and hardware in areas such as the integration of the telecommunications and broadcasting sectors
4 Made policy recommendations for the reinforcement of product development in the medical field and worked toward new expansion

through integration with information systems
5 Expanded the market through the use of information and communication technologies (ICT) for the full-scale operation of the Smart

Way Service

130Green IT Best Practices Collection 2010

Japan Electronics and Information Technology Industries Association

5. International Collaboration and Cooperation● Trade policy

Cooperated with intergovernmental negotiations (World Trade Organization (WTO) & Non-Agricultural Market Access (NAMA)
negotiations, Information Technology Agreement (ITA) product review and ITA member nation expansion, promotion of establishment ofFree Trade, Economic Partnership and Economic Integration agreements)● International collaboration

1 Strengthened cooperation with IT and electronic industry associations in the Americas, Europe, Asia and other regions (WorldElectronics Forum (WEF), Asian Electronic Forum (AEF), Japan/US/EU Trilateral IT-Electronics Associations Meeting, etc.)
2 Promoted trade and investment liberalization and facilitation (APEC, etc.)
3 Responded in concert with related nations on autonomous policies such as China Compulsory Certification (CCC)
4 Implemented international cooperation activities such as human resource development to expand the industry in individual nations
5 Strengthened cooperative relations toward the Asia-Pacific Partnership on Clean Development and Climate (APP), the Japan-China

Energy Conservation Forum and other initiatives in collaboration with government and related organizations

6. Promoting Digital Broadcasting● Promoting digital broadcasting

1 Responded to post-2011 broadcasting-related topics such as new Broadcast Satellite digital broadcasting and applications of property

opened up by the cessation of analog television broadcasting; Worked on initiatives to expand contents
2 Strengthened promotion of digital television reception equipment and recycling in advance of the full-scale shift to digital broadcastingin 2011

7. Promoting Product Safety● Preventing product accidents and conveying preventative information

1 Considered and made recommendations on issues related to the establishment of standards for the Electrical Appliance and Material

Safety Law with the aim of realizing a legal framework for rationalized product safety
2 Studied integrated international safety standards incorporating safeguards based on product hazard analysis, and promoted

advanced accident prevention
3 Responded to the "Collection and Publication System of the Information of Product Accidents" of the Consumer Affairs Agency ofJapan with the aim of promoting safe usage of electronics and IT equipment

8. Research and Statistics● Research and statistics

1 Promoted the accurate understanding of the global market(2010 Production Forecasts for the Global Electronics and Information Technology Industries)
2 Maintained JEITA statistics for the management of member companies

9. Strengthening Industrial Foundations(Environmental Preservation, Intellectual Property Protection and
Human Resource Development)● Preserving the environment

1 Responding to chemical substance and product environments- Responded to and expressed industry opinion on regulations including the Revised Chemical Substances Control Law, Law for the
Promotion of Effective Utilities of Resources, and Waste Management and Public Cleansing Law- Responded to foreign environmental regulations such as REACH, RoHS and ErP
2 Responded to issues related to the recycling of household electrical and electronic equipment toward the formation of a resourcecirculating society● Responding to laws and regulations related to intellectual property and other corporate

activities

1 Reflected industry opinion on issues related to laws and regulations on intellectual property, such as the Patent Law, Trademark Law

and Design Law
2 Presented industry opinions on issues related to the Copyright Law, including the copying of contents for personal use in the digitalage, regulations on technological protection mechanisms and financial compensation● Product forgery countermeasures

1 Working with the Chinese government and the China Electronic Chamber of Commerce (CECC), promoted effective

countermeasures to product forgery and intellectual property protection activities
2 Through participation in the International Intellectual Property Protection Forum (IIPPF), implemented activities to deal with productforgeries in China and emerging economies● Human resource development for the expansion of the IT and electronics industries
1 Implemented a model curriculum for training university personnel in IT and electronics technologies

2 Implemented instruction of young students by engineers and researchers, and developed easy-to-understand educational materials

10. Reinforcement of Business Management● Further strengthened foundations for the smooth transition to a General Incorporated

Association and reinforced secretariat functions

Green IT Best Practices Collection 2010

131

INDEX■A
ALAXALA Networks Corporation
Dynamic Energy Saving Network System ........... 073
ALPS ELECTRIC CO., LTD.
Capacitive Type Small Humidity Sensor.............. 085
Low-Power Consumption All-in One WLAN Module ... 085
Piezoresistive Type Small Pressure Sensor ........ 086
Power Inductor LiqualloyTM .................................. 086
Asahi Kasei Microdevices Corporation
High-speed Small Current Sensor ........................ 083■C
CAC Corporation
Paperless Office Consulting ................................. 102
Canon IT Solutions Inc.
Material Flow Cost Accounting ............................. 105
Cisco Systems G.K. (DESC’s contribution)
Cisco Virtual Office (CVO) .................................... 113
Telepresence ........................................................ 113■D
Digital Electronics Co.
Biulmo ................................................................... 099■FFuji Xerox Co., Ltd.
Color Digital Multifunction Devices ........................076
FUJITSU LIMITED
FUJITSU PRIMERGY CX1000 INNOVATIVE SCALE-OUT INFRASTRUCTURE
FOR CLOUD AND HIGH-PERFORMANCE COMPUTING ............... 067
ECO plus monitor which turns off liquid crystal screen when user leaves the seat.... 074
Environmetal-friendly data center adopted by advanced green technology ... 080
Total Building Management System Futuric/SX Series ......... 099
Data Collection, Operation and Analysis Support Software SLIMOFFICE/SLIMOFFICE EX ...... 106
Middleware that Reduces Power Consumption of PC's......... 123
FUJITSU NETWORK SOLUTIONS LIMITEDThe rack system equipped with air-conditioning equipment that greatly
reduces total air-conditioning cost of server equipment. ...........076■H
Hewlett-Packard Japan, Ltd. (DESC’s contribution)
Video Collaboration Solutions............................... 114
Hitachi, Ltd.
Blade server with reduced power consumption by efficient power control ......... 068
High Density Server .............................................. 068
Power Saving by Server Virtualization.................. 069
Environment-conscious Storage ........................... 071

132

Green IT Best Practices Collection 2010

Midrange Disk Array System ................................ 071
Modular Datacenter .............................................. 081
The 3rd Yokohama Datacenter ............................. 081
Hitachi Motor Drive Conservation Service "HDRIVE" ........... 095
Multi-Biz Media Service TWX-21 .......................... 106
Hitachi Visual Communication .............................. 114
HORIBA ITECH Co.,Ltd.
Comprehensive Traffic Management Support System ... 096■IIntel Corporation (DESC’s contribution)
Dematerialization of business transactions. ......... 103
Office Energy Use................................................. 107
Sustainable printing solutions ............................... 107
Video Conferencing .............................................. 115
Intel K.K.
Energy Efficient Client PC .................................... 066
Energy Efficient Microprocessor ........................... 069
IP-CORE Lab Inc.
IA server which realizes zero discharge of the CO2 ............. 070
Low electric power WORM※ Storage ................... 072■JJapan radio co.,ltd.
High Voltage Direct Current (HVDC) System ....... 082■M
Microsoft Co.,Ltd. (DESC’s contribution)
Microsoft Unified Communications ....................... 108
Mitsubishi Electric Business Systems CO., LTD.
Demand Monitoring System ................................. 108
Mitsubishi Electric Corporation
Mitsubishi LCD display ......................................... 075
IGBT Module......................................................... 084
Mitsubishi High Efficient ice storage unit .............. 121
Mitsubishi Electric Information Network Corporation
Video Conference System .................................... 115
General-Purpose Heat and Fluid Analysis Package ..... 124
Mitsubishi Electric Information Systems Corporation
Core Application for MES...................................... 093
Mitsubishi Integrated Logistic Information System ... 097
Total Environmental Management Solution .......... 100
Mitsubishi Electric Information Technology Corporation
Green Management Solution ................................ 109
The Server Virtualization Solutions....................... 109

■N
NEC Corporation
Energy Saving IT Platforms .................................. 070
Disk Array Unit NEC Storage D8-30 .................... 072
Disk Array Unit NEC Storage HS8-20.................. 073
Energy-Saving Switch............................................ 074
EMI Suppression Support Tool ............................. 094
Eco-conscious Forms solution .............................. 103
Energy Saving Office Service ............................... 110
e-Learning Service................................................ 118
NEC Display Solutions, Ltd.
ECO-conscious LCD Monitor................................ 075
NEC Personal Products, Ltd.
PC with various energy-saving functions as standard installations ... 066
NEC Software Hokkaido, Ltd.
Database search system via Web-browsers ........ 120
Nihon Unisys, Ltd.
ICT Hosting Service .............................................. 082
GOCE® - Global Mail Hosting Service .................. 104
LearningCast® - SaaS-type e-Learning Service ... 119
Nipron Co., Ltd.
80Plus corresponding, High efficiency & High power ATX power supply. ... 087
Nomura Research Institute, Ltd.
ASP Type Shared online service system for retail securities Brokerage firms ... 110
NTT DATA BILLING SERVICE CORPORATION
Prior Notification Service for Utility Charges ......... 117
NTT DATA BUSINESS BRAINS CORPORATION
Report Superintendence System .......................... 104
NTT DATA CORPORATIONGreen Data Center ............................................... 083
Traffic Information ASP Delivery Solution ............. 097
Authentication Printing System ..............................111
Receipt examination support system .................... 117
Shared service for the industry of real estate securitization ... 118
NTT DATA Customer Service CORPORATION
Energy consolidating management solution ......... 100
NTT DATA INTELLILINK CORPORATION
Outlet with Power measurement function ............. 121
NTT DATA KANSAI CORPORATION
SaaS Based Easy, electronic application system ... 122■O
Oki Network Integration Co., Ltd.
Environmental information gathering service......... 101
Print cost reduction system....................................111
Energy Management System for IT Equipment .... 124■P
Panasonic Corporation
Visual Communication .......................................... 116
Philips Electronics Japan, Ltd. (DESC’s contribution)
Video Conferencing (Connect Meeting)................ 116

to contribute to energy savings of ICT equipment ...... 084■R
RICOH COMPANY, LTD.
Remote management service of output devices... 120■SSHARP CORPORATION
LED Lamps ........................................................... 077
LCD TV ................................................................. 077
Blu-ray Disc Recorder........................................... 078
Refrigerator with Sharp Unique Plasmacluster Technology .... 079
Solution & Technology Ltd.
The front solution of personnel business .............. 112
Sony Corporation
LCD TV embedded with Intelligent Presence Sensor ... 078
Sumitomo Densetsu Co., Ltd
Energy Saving Management System ....................101■T
Toshiba Corporation
Prevention of Global Warming by energy saving Note PC ..... 067
TOSHIBA HOME APPLIANCES CORPORATIONHome Network "FEMINITY" IT Power measuring unit ... 123■U
UBIQLINK, Ltd.
Ubiqlink Traffic Information System ...................... 098■Yazbil group Yamatake Corporation
Comfotable and Energy-saving central air-conditioning system ... 079
Air flow management system................................ 080
Energy management & analysis package ............ 090
Utility plant operation optimization package ......... 090
Compressor control system for energy saving ..... 091
Instumentation network modules .......................... 093
Energy saving by BEMS (visualization of environment) ........ 098
Carbon Management System ............................... 105
Remote Management System .............................. 119
Central air-conditioning system in renovetion ....... 122
Yokogawa Electric Corporation
Optimization System for Facilities Energy ............ 091
Air Compressor Energy-saving System ................ 092
Energy-saving by optimizing BTG operation ........ 092
Advanced process control solution ....................... 094
Laser gas analyzer measurement control solution ... 095
Energy-saving System for Circulation Pumps ...... 102
Distributed Control System (DCS) solution........... 112
Predicted Energy Optimization System ................ 125
Yokogawa Meters & Instruments Corporation
Precision Power Analyzer ..................................... 096■Q
QD Laser, Inc.
A semiconductor laser by using quantum dot technologies

Green IT Best Practices Collection 2010

133