baber/WOPTO huggingface dataset:
Patent JP-2008082669-A (JP)
Title: Heat pump type water heater
Inventor: YOSHIDA TAKAYUKI
IPC: F28D7/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a heat pump type water heater improved in reliability and high in efficiency.  <P>SOLUTION: The heat pump type water heater comprises a refrigerant circuit connecting a compressor, a gas cooler, an internal heat exchanger 6, a first expansion valve and an evaporator annularly, and a water circuit supplying a hot water storage tank with water for hot water supply by a pump after passing through the gas cooler. The internal heat exchanger 6 has high pressure side refrigerant piping 11 and low pressure side refrigerant piping 12. The high pressure side refrigerant piping 11 and the low pressure side refrigerant piping 12 are thermally joined in a longitudinal direction by solder 13, and both ends of the continuous solder 13 are subjected to copper brazing using copper brazing filler metal 14 in a post-process of soldering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088476-A (JP)
Title: Method for operating blast furnace
Inventor: KASAI AKITO
IPC: C21B5/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace, which can further improve both air permeability in the blast furnace and reduction efficiency for ore compared to those in a conventional method, by integrally reviewing the technology of producing cokes and using them in the blast furnace.  <P>SOLUTION: This technology of producing the cokes comprises the steps of: separately producing high-reactivity low-strength cokes (A) and low-reactivity high-strength cokes (B) in a coke oven (1); preparing small grains (A<SB>2</SB>) of the high-reactivity low-strength cokes by regulating the particle size of the high-reactivity low-strength cokes (A); and preparing large lumps (B<SB>1</SB>) of the low-reactivity high-strength cokes and small grains (B<SB>2</SB>) of the low-reactivity high-strength cokes by regulating the particle size of the low-reactivity high-strength cokes (B). The operation method comprises the steps of: preparing a mixture (D) by mixing the small grains (A<SB>2</SB>) of the high-reactivity low-strength cokes and the small grains (B<SB>2</SB>) of the low-reactivity high-strength cokes with ores (C); and alternately charging the mixture (D) and the large lump (B<SB>1</SB>) of the low-reactivity high-strength cokes into the blast furnace (6).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086429-A (JP)
Title: Medical device
Inventor: NOGAWA ATSUHIKO
IPC: A61M25/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured medical device capable of fixing the position of a treatment catheter by restraining the floating of the catheter in bloodstream and easily performing an accurate treatment with sufficiently secured backup power necessary for treating an affected part.  <P>SOLUTION: The medical device comprises a positioning catheter 10 to be inserted into the blood vessel near the affected part, the treatment catheter 20 to be inserted near the affected part, and attraction means 30 disposed at prescribed positions in the catheters 10 and 20 respectively with magnetic force acting in directions of attracting each other. The medical device is characterized by the restraint of the treatment catheter 20 from floating with the magnetic force of the attraction means 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265959-A (JP)
Title: Electrolyte film
Inventor: TAKAGI SACHIKO
IPC: H01M8/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte film with improved proton conductivity.  <P>SOLUTION: The electrolyte film comprises 1 to 50 mass% of an additive dispersed in an electrolyte. The additive is disposed in a portion promoting the dispersion of water. The portion improves the dispersion of water without increasing the water content thereof. The additive contains at least a kind selected from a group consisting of a fullerene derivative and a metal oxide. The fullerene derivative is a fullerenol, and the metal oxide is a kind selected from an alkoxy silane and an alkoxy titanium. The additive of the fullerene derivative and the additive of the metal oxide are respectively contained with different portions. The electrolyte contains a hydrocarbon-based electrolyte having a proton dissociative functional group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091612-A (JP)
Title: Method for manufacturing display unit
Inventor: TAKEI MICHIKO
IPC: H01L21/8234
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a display unit which can mount a semiconductor device without damaging quality, and is good in manufacturing efficiency.  <P>SOLUTION: The method for manufacturing a display unit 10 includes a step to temporarily fix a semiconductor device 21 to a predetermined position of a positioning jig 40 by a strippable adhesive 32, a step to position the positioning jig 40 to which the semiconductor device 21 is temporarily fixed and a substrate 50 for semiconductor device mounting so that the semiconductor device 21 faces the predetermined position of the substrate 50 for semiconductor device mounting, a step to adhere the semiconductor device 21 to the predetermined position of the substrate 50 for semiconductor device mounting by depressing either of the positioned positioning jig 40 and the substrate 50 for semiconductor device mounting by another side, and a step to remove the semiconductor device 21 adhered to the predetermined position of the substrate 50 for semiconductor device mounting from the positioning jig 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089105-A (JP)
Title: Method of measures for varius devices in cold stages
Inventor: HIRASHIMA KATSUHIKO
IPC: F16L1/00
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical and novel measures for various devices in cold stages for avoiding wasteful consumption of electric power and water by performing necessary cold measures as necessary, stepwisely on the basis of temperatures necessary for cold measures to be performed with respect to each device, such as approximately low, low and ultra low temperatures of 5°C, -2°C, -5°C.  <P>SOLUTION: Various devices are classified stepwisely on the basis of temperatures for cold measures to be performed with respect to each device. The cold measures are performed with respect to each device stepwisely classified, and color-coded special tags are applied to the devices after the cold measures are performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092439-A (JP)
Title: Electronic apparatus
Inventor: TACHIKAWA NORIYOSHI
IPC: H04W52/02
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which appropriately receives information, even if the reception opportunity is forcibly reduced.  <P>SOLUTION: The electronic apparatus 10 comprises positioning means 114, 108 for detecting own location information of the apparatus; a transmission means 116 for transmitting the location information detected by the positioning means 114, 108 to external devices 13, 11; a receiving means 116 for receiving the information transmitted from the external devices 13, 11, in response to the location information transmitted by the transmission means 116; and a control means 108 for controlling the transmission means 116 and the receiving means 116 so that reception information will not overlap.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087725-A (JP)
Title: Brake control device
Inventor: YANAI KOHEI
IPC: B60T8/17
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control technique capable of preventing containment of wheel cylinder pressure when switching a control mode.  <P>SOLUTION: A separation valve is made in a closed state in a non-control mode, and separates into a first supply passage for supplying working fluid to at least one of a plurality of wheel cylinders and a second supply passage for supplying working fluid to the remaining of the plurality of wheel cylinders. An on-off valve is provided on the first supply passage, and is kept closing resisting to a valve open command due to the action of a pressure difference between an inlet and an outlet when the pressure difference exceeds predetermined pressure during closing of the on-off valve. A brake ECU stops control by a wheel cylinder pressure control system and transfers to the non-control mode for backup when closing failure of the separation valve is predicted during braking, and controls discharge of the working fluid from the wheel cylinder in the first supply passage side to reduce the pressure difference so that the on-off valve is opened in accordance with the valve opening command.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102234-A (JP)
Title: Computed radiography scanning system and method
Inventor: CORBY NELSON R JR
IPC: G21K4/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system (10) for obtaining data from an imaging plate (20).  <P>SOLUTION: The system (10) includes a light source (12) configured to generate a light beam (14) and a controller (18) operably connected to the light source (12) and configured to scan the light beam across an object in a first direction. The system (10) further includes a mask (35) comprising a positionable aperture (34) configured to transmit the light beam to an object. A position of the aperture (34) is synchronized with a position of the light beam (14).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008098917-A (JP)
Title: Signal separator
Inventor: NAGATA MITSUTOSHI
IPC: H04N9/78
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal separator capable of suppressing failure in a video image such as cross color or dot interference even if a large-scale circuit is not used.  <P>SOLUTION: A first BPF 19 and a second BPF 21 remove frequency bands in which a luminance signal and a color signal are hardly to be separated in a composite video signal. The first BPF 19 is a filter for transmitting a signal having a frequency band wider than a frequency having difficulty in separation, and the second BPF 21 is a filter for transmitting a signal having a frequency narrower than the frequency having difficulty in separation. Accordingly, a color signal and a luminance signal to be output do not contain a component of the frequency band having difficulty in separation due to mixture of a color signal and a luminance signal. Thus, the cross color and the dot interference can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096691-A (JP)
Title: Projection device
Inventor: YOSHIDA TADAO
IPC: G03B21/60
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To project an image or light in such a way that they look floating in space, and increase the use efficiency of a light source for the projection.  <P>SOLUTION: A projection device uses one or more panels in which switching is made between a transparent state and an opaque (scattering) state at an interval in which flickering is not noticed visually, and the duration of the opaque (scattering) state is controlled so as to be sufficiently short as compared with the interval. The light of one or more light sources that emit light at the timing when the panels are switched to the opaque (scattering) state, or the light of the projector using the light sources is projected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098974-A (JP)
Title: Lamb wave type high frequency device
Inventor: TANAKA SATORU
IPC: H01L41/18
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain a Lamb wave type high frequency resonator with highly precise resonance frequency and excellent frequency temperature characteristics with a simple structure.  <P>SOLUTION: The Lamb wave type high frequency resonator 10 has: a piezoelectric substrate 20 comprised of crystal; a comb-line IDT electrode 30 formed on the surface 21 of the piezoelectric substrate 20; and an adjustment film 60 comprised of materials with density different from those of the piezoelectric substrate 20, and formed at least in an area where the Lamb wave is propagated on the rear surface 22 of the piezoelectric substrate 20. The Lamb wave type high frequency resonator 10 with the highly precise resonance frequency and the excellent frequency temperature characteristics is provided in the simple structure by properly controlling thickness (t) of the adjustment film 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103983-A (JP)
Title: Door phone system, communication method, and program
Inventor: MAEDA TATSUNORI
IPC: H04M9/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a door phone system operate efficiently according to a change in installation environment of a wireless terminal.  <P>SOLUTION: The main unit 2 of the door phone system is equipped with: a communication portion 24 for performing wireless communications with an indoor auxiliary machine which is the wireless terminal; a judgment portion 201 which judges the communication state of wireless communication and generates results information 214; and an intensity setting portion 202 for setting up the intensity (operation intensity information 213 and preliminary intensity information 212) of communication radio waves based on the results information 214. Sequentially increasing the intensity of communication radio waves from the possible minimum value for the intensity of communication radio waves, the intensity setting portion 202 makes the communication portion 24 execute preliminary communications. When the communication state turns good, the intensity (preliminary intensity) of communication radio waves at that time is set as the intensity (operation intensity) of communication radio waves to be used for normal wireless communication.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103200-A (JP)
Title: Backlight device and method for driving same
Inventor: TSUCHIYA RYUJI
IPC: F21S2/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device capable of uniforming luminance of a light emitting surface and thinning.  <P>SOLUTION: LEDs 1 are arranged on an entire surface of a substrate 2 of a back frame 6 so that each of three adjacent LEDs 1 constitutes each vertex of a regular triangle, and there are set a directional characteristics ψ of each of the LEDs 1, a distance h from each of the LEDs 1 to a diffusion plate, and an arrangement interval d of the LEDs 1, so as to satisfy a relationship formula d≤2htan(ψ/2). Therefore, a backlight device capable of uniforming luminance of a light emitting surface can be provided. In addition, by shortening the distance h between each of the LEDs 1 and the diffusion plate 3, thinning of the backlight device can be achieved while unevenness of a quantity of light incidenting on the diffusion plate 3 is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103254-A (JP)
Title: Organic el device
Inventor: TSUCHIYA ICHIRO
IPC: H01L51/50
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device simplified in a structure for airtightly sealing it, and formable by applying nearly uniform pressure thereto as a whole.  <P>SOLUTION: A first film-like base material 1 is composed by forming a gas barrier transparent layer 12 on one surface of an insulating transparent resin film 11; the insulating transparent resin film 11 abuts on a transparent positive electrode layer 91 of an organic EL element 9; a second film-like base material 2 is composed by forming a gas barrier layer 22 on one surface of an insulating resin film 21; the insulating resin film 21 abuts on a negative electrode layer 95 of the organic EL element 9; the insulating transparent resin film 11 is stuck to the insulating resin film 21 around the organic EL element 9; and end surfaces of them are covered with a gas barrier film 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102876-A (JP)
Title: Storage method, program capable of making computer execute storage method, data management system, and management device
Inventor: KAMISHIGE YOSHIFUMI
IPC: G06F21/75
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage method, etc. by which countermeasures to illegally break-in is allowed in a database form of storing template element data representing unique information capable of identifying each of a plurality of registrants at a predetermined storage location in a storage area.  <P>SOLUTION: A management system 1 is provided with a management device 3 and a storage part 5, the management device 3 has a BEFF data management server 7 and a BSMB data management server 9, is at a state communicable with an external network which is an information communication network and is applied to open environment. The BSMB data management server 9 has an operation part 11 and the storage part 5 has an SBH-SB storage 13, a BSMB storage 15 and a storage location map storage 17. A CBEFF data management server 7 can access the SBH-SB storage 13 and the BSMB data management server 9 can access the BSMB storage 15 and the storage location map storage 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104496-A (JP)
Title: Cloth presser foot lifting device for sewing machine
Inventor: MIKAMI YOSHINORI
IPC: D05B29/02
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability, and reduce the space for a cloth presser foot lifting device.  <P>SOLUTION: This cloth presser foot lifting device 1 has a cylindrical cam 30, a gear mechanism 60, an electromagnetic clutch 70 for a main shaft, an electromagnetic clutch mechanism 80 for cam shaft, a presser foot lifting switch 90, a cam position sensor 100, a pressing-foot motion detecting sensor 110, and a control section 130. In this case, the cylindrical cam 30 has an upper position guiding section 31 which guides a pressing foot 11 to an upper position H, and a lower position guiding section 32 which guides the pressing foot 11 to a lower position L. The gear mechanism 60 transmits a rotating force to the cylindrical cam 30 from a sewing machine motor 50. The electromagnetic clutch 70 for the main shaft switches the state of the transmission of the rotating force to an upper shaft 8 from the sewing machine motor 50 between a transmitted state and a non-transmitted state. The electromagnetic clutch mechanism 80 for cam shaft switches the state of the transmission of the rotating force to the cylindrical cam 30 by the gear mechanism 60 between a transmitted state and a non-transmitted state. The pressing-foot elevating switch 90 outputs a starting signal for the rotation driving of the cylindrical cam 30. The cam position detecting sensor 100 detects a specified rotating angle of the cylindrical cam 30. The presser foot motion sensor 110 detects the presence/absence of the vertical motion of the pressing foot 11. The control section 130 drives the cylindrical cam 30 in response to the input operation from the lifting switch 90.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146140-A (JP)
Title: Polypropylene, foaming polypropylene resin composition and foamed article of the same
Inventor: YADA KENICHIRO
IPC: C08F10/06
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene capable of obtaining a foaming composition and foamed article having a high foaming magnitude and independent bubble rate, a foaming polypropylene resin composition and foamed article of the same.  <P>SOLUTION: This linear polypropylene is provided by having (A) ≥4.1 ratio of its Z-average molecular weight to weight-average molecular weight obtained by using a gel permeation chromatography, (B) 1.4-1.8 ratio of the outer diameter of an extruded strand of the linear polypropylene to the inner diameter of an orifice of an MFR-measuring machine (swell ratio) obtained by using the MFR-measuring machine in accordance with the conditions of the ISO1133, and (C) 48-105 KJ/(mol K) activation energy of flow, obtained from a viscoelastic measurement of the linear polypropylene under its molten state at least at the 3 points of temperatures. The foaming polypropylene resin composition contains the polypropylene and a blowing agent. The foamed article is obtained by foaming the composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008104636-A (JP)
Title: Fixing apparatus of pachinko game machine at transportation and safekeeping, and winder used for the fixing apparatus
Inventor: INADA SHINYA
IPC: A63F7/02
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus for assembling Pachinko game machines to fix them together, making work easy, necessary members less and costs of them low.  <P>SOLUTION: In the fixing apparatus of the Pachinko game machines at the transportation and the safekeeping, the machines are placed in line. L-shaped and long angle bars are placed on both shoulders of the machines. The angle bars are wound to be fixed together in an assembled state by a winder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112766-A (JP)
Title: Semiconductor device, semiconductor wafer, and inspection method thereof
Inventor: ATOI YOSHIYUKI
IPC: H01L21/66
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for achieving lump inspection in a semiconductor wafer state.  <P>SOLUTION: One inspection circuit 110 is provided to a semiconductor integrated circuit 100 and a current path is formed between a power terminal 111 for a first inspection circuit and a power supply electrode 101 of the semiconductor integrated circuit 100. The inspection circuit 110 allows current increasing according to an increase in the potential difference to flow into the current path when the power terminal 111 for the first inspection circuit becomes low potential to the power supply electrode 101, determines the presence or absence of short-circuit failure based on the potential of the power supply electrode 101 at that time, and stores the determination result as short-circuit failure information. Conversely, when the power supply terminal becomes high potential, the current path is controlled so that the power supply electrode 101 becomes the same potential as that of an inspection supply voltage terminal 115 in the inspection circuit 110 when the short-circuit failure information indicates the absence of short-circuit failure, and controls the current path so that the current path is broken when the short-circuit failure information indicates the presence of short-circuit failure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007068215-A (JP)
Title: Moving picture decoding method and device
Inventor: NAKAJO TAKESHI
IPC: H04N19/513
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow decoding corresponding to highly efficient encoding regarding a moving picture which changes in luminance over time, e.g. a fade image or dissolving image.  <P>SOLUTION: A variable length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive picture signal with respect to a moving picture signal including a luminance signal and two color difference signals, motion vector information 414, and index information 415 representing a combination between at least one reference picture signal and a predictive parameter prepared in advance for each of the luminance signal and the two color difference signals, a frame memory/predictive picture generating unit 308 generates a predictive picture signal 412 in accordance with the reference picture number of the combination denoted by the decoded index information and the predictive parameter and generates a reproduction picture signal by using the predictive error signal and the predictive picture signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT