baber/WOPTO huggingface dataset:
Patent JP-2002372282-A (JP)
Title: Air conditioning system
Inventor: UNO TOSHIHIRO
IPC: F24F11/02
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system which can be defrosted without marring the comfortableness even partially, in the air conditioning system composed of a plurality of air conditioners. SOLUTION: The controller 10 of an air conditioner 3 constituting the air conditioning system is provided with a defrosting information transmitter- receiver 28 which can acquire the defrosting information ϕd of the air conditioner 3 adjoining it via a network 9, and based on this information, a defrosting controller 25 controls some one to perform defrosting operation only when neither of adjacent air conditioners 3 is performing defrosting operation. Thereby, this system can prevent a part of heating capacity from dropping sharply, and also this can defrost the air conditioner 3 with good timing, so this can prevent the heating capacity of itself at large from dropping.
Patent JP-2003304004-A (JP)
Title: Optical transmission chip and mounting structure thereof
Inventor: WAKATSUKI TOSHIYUKI
IPC: H01L31/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission chip, in which the plan dimension of a chip board is reduced by efficiently arranging an optical device or an electronic device on the chip board, so that the optical transmission chip can be mounted on information communication equipment of smaller size.  <P>SOLUTION: An optical device 23 comprising a LED 26 or the like and an optical device 33 comprising a PD (photo diode) 36 or the like are formed on the front surfaces 22a, 32a of chip boards 22, 32, respectively. An electronic device 24 comprising an IC 28 or the like and an electronic device 34 comprising an IC 38 or the like are formed on the back surfaces 22b, 32b of chip boards 22, 32, respectively. The optical device 23 having the chip board 22 forms a transmission chip 21 on the transmission side, and the optical device 33 having the chip board 32 forms a transmission chip 31 on the reception side, where the plane spaces of both transmission chips that are required for mounting them on a mother board 20 are reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304834-A (JP)
Title: Vitamin complex granule for cooking
Inventor: TSUNODA TETSUO
IPC: A23L33/15
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vitamin complex granule for cooking dissolving in a Miso soup, a soup, etc., simply by adding thereof to the Miso soup, soup, etc., and mildly stirring the resultant mixture during cooking thereof in facilities of mass feeding, etc., and suitable for simply ingesting vitamins, having rich fluidity, readily and accurately measurable with a measuring spoon and quickly dissolving after addition without adversely affecting a taste or an odor of a food.  <P>SOLUTION: The vitamin complex granule for the cooking comprises ≥70 wt.% of granules having 180-1,000 μm grain diameter and ≤10 wt.% of granules having ≤180 μm grain diameter without substantially containing grains having ≥1,000 μm grain diameter, has ≤60° angle of repose and dissolves in hot water at ≥60°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309926-A (JP)
Title: Power load leveling system
Inventor: TANIGUCHI YOSHIMASA
IPC: F02C6/14
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To build a power load leveling system that obtains a cost merit by using a night electric power so as to make it easy for general consumers to start using the system, and that is safe and contributive to the preservation of environment by using alternative energy together.  <P>SOLUTION: This power load leveling system achieves both average power demand to a consumer's load 30 and the saving of fossil fuels by supplying electric power to the consumer's demand load 30 in particular, by making an energy-storing device 40 store electric power and gas using power from a power system 10 keeping on supplying power from the power system 10 to the consumer's load 10 while its power demand is small, and by making the device 40 discharge the power and gas while the power demand is large.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309730-A (JP)
Title: Color printer system
Inventor: HANIYU HITOMI
IPC: H04N1/46
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number and the capacity of color matching profiles and to provide optimum colors.  <P>SOLUTION: A color printer system having profiles for color processing and performing the color processing by using the profile, is provided with: a paper type discrimination unit 110 for recognizing output paper and selecting a color processing method depending on the type of paper; and a plurality of color processing apparatuses 111 for introducing a conversion expression for other paper on the basis of a color profile 112 with respect to basic paper and performing color processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308442-A (JP)
Title: Simultaneous delivery network system of digital content and advertisement content
Inventor: UENO TOSHIHIRO
IPC: H04N21/262
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system delivering a content efficiently as required by a user.  <P>SOLUTION: This digital content is stored in a digital content server 7. Simplified information of the digital content is transferred to an auction server. A condition for delivering this advertisement content is auctioned to an advertisement providing terminal 4 as an object. Successful bid information is transmitted to the advertisement providing terminal and the digital content server. A successfully-bidding advertisement providing terminal 4 generates the advertisement content and transmits it to the digital content server 7, and the received advertisement content is transferred to an advertisement content database 8 and stored therein. When the user 6 transmits a request to the digital content server 7, the digital content server 7 takes out the advertisement content as required by the user, and delivers the digital content and the advertisement content simultaneously to the user 6 through a communication network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306860-A (JP)
Title: Extra-fine cellulose filament nonwoven fabric
Inventor: KODAMA YOSHIAKI
IPC: D04H3/016
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose filament nonwoven fabric having high whiteness even if nonbleached, extremely slight in whiteness decline even under moist heat treatment at ≥120°C, keeping extremely high whiteness even after subjected to steam sterilization, thus useful as a medical hygienic material.  <P>SOLUTION: The nonwoven fabric is a nonbleached one comprising extra-fine cellulose filaments 0.1-0.6 dtex in fineness. This nonwoven fabric has the following properties: (1) air permeability determined by Frazier method is ≤280 cm<SP>3</SP>/cm<SP>2</SP>s, (2) basis weight is 10-100 g/m<SP>2</SP>and bulk density is 0.12-0.4 g/cm<SP>3</SP>, and (3) whiteness after subjected to moist heat treatment at ≥120°C is ≥75%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315980-A (JP)
Title: Method for producing photomask blank
Inventor: MITSUI MASARU
IPC: G03F1/32
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a photomask blank capable of efficiently relieving film stress.  <P>SOLUTION: The method for producing a photomask blank having at least a film for forming a mask pattern on a transparent substrate has a film deposition step in which the film for forming a mask pattern is deposited by sputtering in a sputtering atmosphere in which at least gaseous helium is contained and a step for heating the transparent substrate during or after the film deposition step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155259-A (JP)
Title: Method for producing aromatic aldehyde and new aromatic dialdehyde
Inventor: HAGITANI KAZUTAKA
IPC: C07C47/546
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To produce a high quality aromatic aldehyde easily, safely and in a good yield. SOLUTION: This method for producing the aromatic aldehyde (IV), (V) is provided by reducing aromatic carboxylic acid esters (I), (II) in an organic solvent in the presence of a cyclic secondary amine (III) by a hydrogenated metal compound. [Wherein, R, R' are each 1-3C alkyl; A1 's are (a) to (e) divalent aromatic groups; A2 's are (f) to (j) monovalent automatic groups; R1 to R4 are each H or an alky; B1 , B2 are each a direct bond or an oxyalkyleneoxy; X1 , X2 are each O or S; Y1 , Y2 are each CH or N; and X is O or an N-1-3C alkyl].
Patent JP-2002357730-A (JP)
Title: Integrated optical waveguide circuit
Inventor: INOUE YASUYUKI
IPC: G02B6/12
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an integrated optical waveguide circuit which has functions that light which is made incident from an arbitrary input port is distributed to respective output optical waveguides independent from wavelength and that light which is made incident from another input port is outputted from a particular output optical waveguide depending upon wavelength. SOLUTION: Light which has a wavelength λk , and is made incident from an input optical waveguide 304 of an optical power splitter is distributed at a specified ratio to respective output optical waveguides. An array waveguide 302 of an array waveguide diffraction grating, in which the lengths of the respective optical waveguides are different and the wavefront of the light is inclined, is connected to an output waveguides 303 which is different from an input optical waveguide 305. The quantity of inclination of the wavefront varies according to the optical wavelength, thus the light is outputted to different output optical waveguide among the output optical waveguides 303 when the wavelength is varied.  Further, it is possible that light having wavelength λm are outputted to the input optical waveguide 305 of the array waveguide diffraction grating by inputting light having wavelength λm to an input optical waveguide 304A of the optical power splitter.
Patent JP-2003052403-A (JP)
Title: Slip prevention surface structure
Inventor: KUSATAKE SUGIAKI
IPC: E04F15/02
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To enhance a slip prevention effect by increasing the surface roughness of various kinds of articles or structures so as to increase frictional (slipping) resistance on the surface, and to provide the various kinds of articles or structures the appearance form of which has very uplifting feeling and excellent designs. SOLUTION: A part or all of a group of projections obtained by arranging a large number of projections on the surface of a sole 20, a tire 30, a sheet mat 40, the step of stairs 50, a floor material 60, tiles 70, a handle grip 80, a glove 90 or a rail 100, have directional amoeba-like projections 3 provided with recessed parts 4 and/or projecting parts 8 on their upper surfaces, and the directional decision axes of the amoeba-like projections are different from each other.
Patent JP-2003316576-A (JP)
Title: Application control method, its execution device and its processing program
Inventor: TOME NAOTSUGU
IPC: G06F17/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reusing an application for switching a physical value according to an execution condition in different execution environment.  <P>SOLUTION: An application control method for controlling the operation of an application by solving a logical name described with a development describer comprises a step for generating an assignment list chart indicating the assignment rule of a logical name described in the application to a physical value and a step for executing the assignment of the physical value to the logical name described in the application which is being executed according to the condition of the application and the assignment rule in the assignment list chart.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322003-A (JP)
Title: Turbine airfoil part having single three-passage zigzag cooling circuit flowing rearward
Inventor: STARKWEATHER JOHN HOWARD
IPC: F01D9/02
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling air circuit for a rotor blade and a stator blade for a turbine in a gas turbine engine.  <P>SOLUTION: A hollow airfoil part 12 of the gas turbine engine comprises a positive pressure side wall and a negative pressure side wall 16 and 18 disposed at an interval from each other in a width direction, and jointed with each other at a front edge and a rear edge 20 and 22 of the airfoil part 12 disposed apart in a chord direction, and it has an airfoil part outer wall 15 extended outward in a radial direction from a bottom part to a tip part. The airfoil part 12 is provided with a single three-passage zigzag cooling circuit 36 flowing rearward, and a through type front edge cooling passage penetrating the airfoil part 12 to be extended in a radial direction to have the front edge 20 as a boundary partly. In an embodiment, a through type single passage front edge feed passage 49 is provided to feed cooling air to a rear edge cooling chamber 72 and a front edge cooling chamber 72.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319756-A (JP)
Title: Method for producing fish-seasoning material
Inventor: OKITA KENICHI
IPC: A23L27/50
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality fish-seasoning material by using a deep sea fish Maurolicus muelleri belonging to Sternoptychidae as fishes and shell fishes, containing functional components such as peptides, minerals, etc., derived from the fish and also each functional components corresponding to each of the used fishes and shell fishes in the case of using the other fishes and shell fishes, having a high nutritious value and not having unpleasant fishy smell.  <P>SOLUTION: This method for producing the functional fish-seasoning material is characterized by mixing the fishes and shell fishes with pregelatinized rice (as desired, white rice bran, crushed rice or the like can be added), steam cooking, producing koji (malted rice) by adding soy source koji, adding salt water (or soybean source or seasoning liquid) to the produced koji, adding yeast as desired, and fermenting for maturing the obtained unrefined soy source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320570-A (JP)
Title: Device for preventing drop of mold for injection molding machine
Inventor: KIMURA SEIJI
IPC: B29C45/84
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent drop of a mold by supporting the mold so as not to move downward and also controlling the mold so as not to be isolated from a mold fixed face, when an attracting force of a magnetic plate of an injection molding machine is reduced.  <P>SOLUTION: Since a lower end supporting device 20 which supports the lower end of the molds 2a and 3a so as not to move the molds 2a and 3a fixed on the mold fixed face 11a downward and also, an upper end controlling device 40 which controls the upper end part of the molds 2a and 3a so as not to isolate the molds 2a and 3a from the mold fixed face 11a are provided on the magnetic plate 11, the molds 2a and 3a can be prevented from slipping down on the mold fixed face 11a by the lower end supporting device 20 and isolating to drop from the mold fixed face 11a by the upper end regulating device 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326218-A (JP)
Title: Diffusing charging method and diffusing charging member
Inventor: ENOEDA SEIJI
IPC: B07B13/16
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging method by which transported matters to be treated are charged without concentrating upon a specified place in a treating apparatus and a treating work in the treating apparatus can be efficiently performed in charging the matters to be treated into the apparatus, and to provide a charging member used therefor.  <P>SOLUTION: A diffusing charging member 6 is disposed above an inclined screen 2. Matters to be selected charged onto an upper step part 7 of the diffusing charging member 6 from a belt conveyor 5 are roughly divided into three parts at the upper step part 7 of the diffusing charging member 6, further are diffused in a lateral direction at a lower step part 8 of the diffusing charging member 6 and drop onto the inclined screen 2. Thereby thickness distribution of the matters to be selected on the inclined screen 2 becomes gently sloping distribution spreading in the width direction of the inclined screen 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333507-A (JP)
Title: Receiver and copying control method
Inventor: ABE JUNICHI
IPC: H04N21/433
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying control method for simplifying the license management when a digital broadcast distributes digital contents whose copying is not permitted.  <P>SOLUTION: When receiving a program (digital contents) whose copying is not permitted, the receiver of this invention acquires a license in a form of a license file in advance to allow only a license server to execute license management. Further, a digital copying control descriptor rewrite and copy control section 205 rewrites a digital copy control descriptor included in the digital contents into a copy enabled state on the basis of the acquired license file. A storage data control section and management section 208 stores the distributed digital contents to a data storage apparatus 209 on the basis of the digital copy control descriptor. On the occurrence of part of data whose copying is failed during data storage, the receiver can acquire normal data from the outside and restore the copy-failed data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328246-A (JP)
Title: High-density woven fabric of high tenacity polyester multifilament yarn
Inventor: KAWABATA HIROYUKI
IPC: D02G3/04
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density woven fabric of polyester multifilament yarn, prevented from being easily torn even when used in practicing sports, having excellent fashionableness and aestheticism, having fully color-developing properties and clarity therein, and further having a soft feeling.  <P>SOLUTION: This high-density woven fabric of the polyester multifilament yarn has a total cover factor of the warp and the weft of ≥1500, wherein a high tenacity synthetic fiber having a tensile strength of ≥15 cN/dtex is used as the warp and/or the weft for composing the woven fabric, so that at least one or more fibers are aligned per 10 cm in width of the high-density woven fabric. The polyester multifilament yarn is preferably composed of a modified polyester in which a dicarboxylic acid component having a metal sulfonate group is copolymerized in an amount of ≥40 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333513-A (JP)
Title: Image printing system
Inventor: OKUBO TAKAYUKI
IPC: H04N1/387
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post type image output apparatus with more enhanced convenience by decreasing an index print generating time and an index print output time.  <P>SOLUTION: The image output apparatus 1 includes: an image data input means 7 for receiving image data; an index generating means 6 for generating index data wherein interleaved image data of a plurality of received image data are arranged side by side; a print means 11 for printing out the received image data or the index data; an order content input means 8 for instructing whether the index data are outputted or ordinary image data are outputted; and a charging means 12 for charging a user for printout, and the image data input means 7 reads preview image data in place of real image data to solve the task above when the preview image data corresponding to the real image data exist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003015943-A (JP)
Title: Semiconductor device
Inventor: TAKEDA HIROSHI
IPC: G06F12/00
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To permit data transfer for which original characteristics of an external memory are fully exerted. SOLUTION: When a semiconductor device (2) is constituted that is intended for controlling the external memory provided outside and includes a memory controller formed in a semiconductor integrated circuit, an input terminal for receiving a first signal that the external memory outputs, and an access control circuit (207) that can output a second signal as a chip selection signal to the external memory and a third signal as a write enable signal are provided to constitute the memory controller, and the data that the external memory outputs can be received according to the first signal received at the input terminal, so that the data transfer, within the limit time of the characteristics of the external memory, can be easily achieved.
Patent JP-2003329375-A (JP)
Title: Heat exchanger
Inventor: KAWACHI NORIHIDE
IPC: F28D7/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient heat exchange capacity while restraining an enlargement of a water-refrigerant heat exchanger.  <P>SOLUTION: A first tube 2 and a second tube 3 are wound and brazed in a state of being mutually bent in a spiral shape. Thus, since the first tube 2 and the second tube 3 are integrated via a welding material (a brazing material), contact heat resistance between both tubes 2 and 3 is negligibly reduced. Thus, the sufficient heat exchange capacity is secured without increasing the heat transfer area between both tubes 2 and 2. In its turn, the sufficient heat exchange capacity is secured while restraining an enlargement of the water- refrigerant heat exchanger 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051432-A (JP)
Title: Method and device for air analysis of semiconductor manufacturing line
Inventor: KIN DAGO
IPC: G01N1/22
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for sampling air in a clean room, an apparatus and method for analyzing the air. SOLUTION: The sampling carrier includes a container 71, having a space therein, an opening/closing door 72 provided in front of the container 71, an outlet pipe 73 provided in the outer peripheral surface of the container 71 for communicating with an internal space thereof for sending a sampled air to outside thereof, and at least one inlet pipes 74 provided in the outer peripheral surface of the container 71 for communicating with an internal space for sending a purge gas supplied from the outside into the internal space. For this reason, the internal air sampling of a plurality of unit process facilities 40 can be carried out efficiently, and contamination level can be measured simply and conveniently.
Patent JP-2003326232-A (JP)
Title: Method and apparatus for washing calcium-containing dust with water
Inventor: SAITO SHINICHIRO
IPC: B01D33/04
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To continue the operation of a belt filter and a mixing tank stably by preventing the clogging of a grid of the belt filter and the scaling trouble of the mixing tank, a filtrate pipeline, or the like, by washing calcium-containing dust such as fly ash and chlorination-bypassed dust with water.  <P>SOLUTION: Gypsum dihydrate is suspended in water together with the calcium- containing dust in this method for washing the calcium-containing dust with water, namely, when the calcium-containing dust is mixed with water to obtain slurry, a water-soluble component is dissolved in the water and then the water containing the water-soluble component is removed. In the concrete, water is mixed forcibly with gypsum dihydrate, to which the calcium-containing dust is then added to obtain the slurry being the mixed solution of the calcium-containing dust, water and gypsum dihydrate, the water-soluble component of the calcium-containing dust is dissolved in the water and then the water containing the water-soluble component is removed. It is suitable that water, gypsum dihydrate and the calcium-containing dust are mixed forcibly with one another, the water-soluble component of the calcium-containing dust is dissolved in the water and then the water containing the water-soluble component is removed.  <P>COPYRIGHT: (C)2004,JPO