baber/WOPTO huggingface dataset:
Patent JP-2007051156-A (JP)
Title: Pigment preparation useful for inkjet printing
Inventor: NYSSEN ROGER
IPC: C09K23/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment preparation useful for inkjet printing.  <P>SOLUTION: The pigment preparation suitable for the inkjet printing contains (a) water, (b) a compound of the formula and (c) a pigment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008108647-A (JP)
Title: Reformer-integrated fuel cell
Inventor: YASUDA ISAMU
IPC: B01J23/86
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reformer-integrated fuel cell with a device structure extremely compact in size, capable of reducing cost with high practicality, and capable of improving power generating efficiency and durability by integrally constituting a steam reformer, a hydrogen purifier and a fuel cell of the past.  <P>SOLUTION: The reformer-integrated fuel cell is formed by arranging a barrier layer, a hydrogen separation-cum anode layer, an electrolyte layer and a cathode layer in this order on a porous reforming catalyst layer with a surface layer formed containing one or more metal out of Ni, Rh, Ru, Ir, Pd, Pt, Re, Co, Fe and Ln<SB>1-X</SB>A<SB>X</SB>MO<SB>3</SB>(in a formula, Ln is a rare-earth metal, A is one or more out of Ba, Sr, and Ca, M is one or more out of Cr, and Ti, and X is in the range of 0≤X≤1). The reformer-integrated fuel cell is constituted as a reformer-integrated fuel cell of various shapes such as a cross-section circular shape, a cross-section rectangular shape, and a cross-section polygonal shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113183-A (JP)
Title: Radio communication system and radio communication method
Inventor: HIDAKA HIROYUKI
IPC: H04W88/06
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system capable of shortening a time from the termination of a video telephone to the start of a voice telephone without interrupting a call when change-over is performed from the video telephone to the voice telephone, and to provide a radio communication method.  <P>SOLUTION: When a 1x system transits from a waiting state for performing waiting processing to an out-of-range state during the setting of an SHDR mode, the subsequent waiting processing of the 1x system using a reception means (RX1) is stopped. When a change-over indication is detected in a stoppage state from a call by an EVDO system using a transmission/reception means (RX0/TX) and/or a reception means (RX1) into a call by the 1x system using the transmission/reception means (RC0/TX), system detection processing detecting the 1x system is performed through the use of the reception means (RX1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111585-A (JP)
Title: Air conditioner
Inventor: NISHIMURA TADASHI
IPC: F25B1/10
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of accurately determining the amount of refrigerant in a two-stage compression refrigeration cycle even if temperature around a refrigerant circuit varies.  <P>SOLUTION: In the refrigeration cycle in which heating operation can be made as it is switched between one-stage compression and two-stage compression, an outdoor expansion valve 38 is disposed downstream of an outdoor heat exchanger 23 when the outdoor heat exchanger 23 is connected to the discharge side of a low-stage compressor 21 and used as a refrigerant condenser; the expansion valve regulates the amount that liquid refrigerant passes through it. A liquid level sensor 39 detects the amount of liquid refrigerant upstream of the outdoor expansion valve 38. The refrigerant in a bypass refrigerant line 70 provided with a high-stage compressor 71 is in communication with the suction side of the low-stage compressor 21 via a refrigerant collecting circuit 75.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112680-A (JP)
Title: Inorganic/organic hybrid material
Inventor: YOGO TOSHINOBU
IPC: H01B1/06
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new material suitable for an electrolyte membrane of a fuel cell.  <P>SOLUTION: A raw material, containing silicon alkoxide having a glycidoxyalkyl group and an organic phosphate compound having a functional group for immobilization reacting with a silane group or a hydroxyl group, is hardened by a sol-gel method to manufacture an inorganic/organic hybrid material. The obtained hybrid material contains silica matrix where an organic constituent having a phosphate group is covalent-bonded, where a phosphoric acid ingredient cannot flow out to water easily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118193-A (JP)
Title: Tv broadcast receiver
Inventor: SARUWATARI SHINGO
IPC: H04N5/44
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV broadcast receiver capable of stropping the supply of power to a tuner unit for terrestrial analog broadcast after the wave of the terrestrial analog broadcast stops.  <P>SOLUTION: The TV broadcast receiver (0100) has the tuner unit (0101) for terrestrial broadcast, a tuner unit (0102) for terrestrial digital broadcast, a channel selecting unit (0103) for receiving channel selection of each of the tuner units, a utilization completion information acquiring unit (0104) for acquiring utilization completion information of the tuner for terrestrial analog broadcast because of the stop of wave of the terrestrial analog broadcast, a power supply control unit (0105) for stopping the power supply (0130) to the tuner unit for terrestrial analog broadcast depending on the acquired utilization completion information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127278-A (JP)
Title: Self-piercing rivet
Inventor: PHILIPSKOETTER ANDRE
IPC: B21J15/00
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-piercing rivet of a special rivet geometry which, in particular, is suitable for joining high strength steel sheets, but can also be used for other metal sheets.  <P>SOLUTION: This self-piercing rivet is, in particular, characterized by a special underhead geometry as well as a special geometry of the rivet foot (cutting region). Thus the self-piercing rivet has an underhead chamfer which with a radial plane of the self-piercing rivet encloses an angle of 20°+5°/-5° and merges tangentially into the cylindrical outer surface of the rivet shank via a radius. In the region of the rivet foot, the self-piercing rivet has a plane shank face, which extends essentially at a right angle to the rivet axis and which merges "smoothly" into the cylindrical inner surface via a shank inner surface and a radius.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008115995-A (JP)
Title: Stepped concrete pin
Inventor: HIRANUMA TOSHIO
IPC: F16B15/00
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepped concrete pin capable of securing even a holding force, while reducing penetration resistance in the initial stage of driving.  <P>SOLUTION: This concrete two-stage pin 1 is formed by connecting a large diameter shaft 13a at the expanded diameter head side and a small diameter shaft 13b at the tip side via a tapered step 5, and characterized by forming a plurality of vertical grooves 7 in parallel with one another in the axial direction on the peripheral surface of the shaft. Instead of forming a knurling groove on the peripheral surface of the large diameter shaft 13a, a chemical 11 may be applied to a part or the whole peripheral surface of the small diameter shaft 13b and the large diameter shaft 13a for preventing the concrete pin from coming off from concrete.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113966-A (JP)
Title: Armband
Inventor: TOKUDA TOMIJIRO
IPC: B01J35/02
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal ornament that has no adverse effect on the skin even if used for a long period as well as having no change in the degree of contact with the body, that is capable of efficiently effecting antibacterial action or improved circulation of the blood, and that shows superior external appearance for a long time.  <P>SOLUTION: The armband 1 is composed of a metallic plate 3 that is formed in a long strip shape and curved circular-arcuately in the cross section orthogonal to the longitudinal direction, a fabric body 4 on which a photocatalytic substance (titanium dioxide) is deposited, and a housing case 2 for housing the metallic plate 3 and the fabric body 4. The fabric body 4 is in a state laminated on the externally projecting surface of the metallic plate 3 inside the housing case 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117309-A (JP)
Title: Production/distribution schedule creating device and method, production/distribution process control device and method, computer program, and computer readable recording medium
Inventor: YACHI YASUTO
IPC: G05B19/418
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production/distribution schedule creating device for obtaining the optimal solution on a real time basis.  <P>SOLUTION: The device includes: a discrete production/distribution simulator 310 expressing the distribution state and the distribution constraint of the production/distribution process; a mathematical model holding means 320 for holding a mathematical model 321 using an equation of state and the distribution constraint equation taking in information concerning the distribution, as an object for a period set up from planning start time for the production/distribution process, and performing processing for excluding coefficient of variable of zero; a mathematical model reducing information holding means 322 for holding the information for reducing the mathematical model; a mathematical model reducing means 323 for performing reducing processing based on the reducing information; and an optimization calculation means 330 for performing optimization calculation using a designated evaluation function to a reduced mathematical model 324 and calculating the physical distribution direction to the production/distribution simulator 310. The distribution instruction is given to the production/distribution simulator 310 and the distribution schedule is obtained only by single simulation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007108184-A (JP)
Title: Device and method for detecting and characterizing pulse
Inventor: ALLEN JOHN B
IPC: G01J1/00
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To receive an input signal to drive a Bragg cell illuminated by a collimated light beam, in an optical/analog/digital pulse detector.  <P>SOLUTION: The Bragg cell spatially modulates the collimated light beam, and an image is formed on a face of an opaque plate by a lens of an optical network after outgoing the Bragg cell. A binary optical plate repeats the image of the Bragg cell on the opaque plate. The opaque plate has slits of various lengths arranged in a place repeated with the images of the Bragg cell. An anamorphic lens is positioned in a route of light passed through the opaque plate, in order to obtain each power spectrum of the each image on the opaque plate. The light passed through the anamorphic lens is detected by a detector array having an output coupled with a focal plane processor for processing an analog output from the detector array into an initial tuning command for detecting and characterizing a pulse in the input signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121032-A (JP)
Title: Die steel superior in spheroidizing annealing property and hardenability
Inventor: KONO MASAMICHI
IPC: C22C38/60
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die steel which has excellent hardenability, shows a required impact value, can extend the life of the die, has an excellent spheroidizing annealing property, is easily machined, and is applied to a die with a large size of 500 kg or more by mass.  <P>SOLUTION: The die steel has a composition comprising, by mass%, 0.2 to 0.6% C, 0.01 to 1.5% Si, 0.1 to 2.0% Mn, 0.01 to 2.0% Cu, 0.01 to 2.0% Ni, 0.1 to 8.0% Cr, 0.01 to 5.0% Mo, one or more elements of V, W, Nb and Ta in a total amount of 0.01 to 2.0%, 0.002 to 0.04% Al, 0.002 to 0.04% N, and the balance Fe with unavoidable impurities; and has such a hardness HV after having been spheroidizing-annealed under a fixed condition and a ratio R of CH<SB>2 mmU</SB><SP>1</SP>to CH<SB>2 mmU</SB><SP>10</SP>, which are Charpy impact values after having been quenched and tempered under two types of quenching conditions as to satisfy the following expressions: (1) HV≤200, (2) 0.6≤R, and (3) R=(CH<SB>2 mmU</SB><SP>1</SP>/CH<SB>2 mmU</SB><SP>10</SP>).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119908-A (JP)
Title: Inkjet liquid droplet nozzle
Inventor: BABA AKIYOSHI
IPC: B05C5/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable delivery of a liquid droplet with a liquid droplet diameter of approximately 1 μm by stably feeding a liquid to a needle tip of a delivering electrode.  <P>SOLUTION: The amount of feeding of a delivering liquid is controlled by controlling a movement of a needle by providing an ink tank, a plurality of opening parts arranged at specified pitches on a face of a delivering liquid delivering side of the ink tank, a plurality of needles whose tip parts are respectively inserted into the respective opening parts, a bias electric power source loading electric voltage to respective needles and a pulse electric power source, a counter electrode, and a liquid droplet accelerating power source for loading electric voltage to the counter electrode. The tip part of the needle is shaped into a conical needle and a hydrophilic treatment is applied thereon, and the inner wall face of the opening part undergoes a water-repellent treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125217-A (JP)
Title: Switching power supply
Inventor: NISHIKAWA YUKIHIRO
IPC: H02M3/28
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loss in a switching power supply for the reduction of its size and cost.  <P>SOLUTION: A transformer is provided with a tertiary winding P2, and a control unit 100 is provided in a drive circuit 12a that turns on/off a high-side switch element (MOSFET) 2 by positive/negative voltage produced in the tertiary winding P2. The control unit detects a time for which negative voltage is produced in the tertiary winding P2 as an on-time T of a low-side switch element, not shown, and makes an on-time of the high-side switch element 2 equal to the above time T. This makes the on-times of the two switch elements substantially equal to each other and reduces loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122200-A (JP)
Title: Film thickness measuring method
Inventor: FUKAO MARI
IPC: G01B17/02
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure the thickness of a thin film on the surface of an object of film formation.  <P>SOLUTION: Thin films are made to grow on the surfaces of a calibrating crystal oscillator 1 and a measuring crystal oscillator 2, and their film thicknesses are measured beforehand. In a film forming process, the thickness of a film on the surface of the object 15 of film formation is acquired by multiplying a measurement value P of the measuring oscillator 2 by C/M being the ratio of measurement values in a calibration process. It does not matter if a sound impedance ratio Z of the measuring crystal oscillator acquired from the resonance frequencies of the calibrating oscillator 1 and the measuring oscillator 2, to acquire the precise film thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120528-A (JP)
Title: Hose reel
Inventor: SATO MASAHIRO
IPC: B65H75/40
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a hose reel.  <P>SOLUTION: A drum 12 for reeling a water spray hose 41 is composed of a body part 42 vertically extending, a lower flange part 43 arranged under the body part 42, and an upper flange part 44 arranged on the shell part 42. The outside dimension 91 of the upper flange part 44 is formed smaller than the outside dimension 92 of the lower flange part 43. The opposed surface 93 of the upper flange part 44 to the lower flange part 43 is formed of an inclined surface upwardly inclined from the body part 42 to an outer edge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125329-A (JP)
Title: Vehicle and control method therefor
Inventor: YAMAGUCHI KATSUHIKO
IPC: B60W10/18
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle enabling appropriate regenerative damping force made to work on a driver's own vehicle, according to the travel state of other vehicles traveling ahead of the vehicle by appropriately reflecting the will of the driver who is attempting to decelerate own vehicle, and also to provide a method of controlling the vehicle.  <P>SOLUTION: The vehicle is equipped with: an own vehicle deceleration detection means S103, S104 for detecting that the driver is attempting to decelerate the vehicle; a deceleration determination means S102 for determining whether other vehicles traveling ahead of the vehicle are decelerating; and control means S109, S114 for executing the regeneration control of a motor 11. When the control means 30 determines that own vehicle deceleration means S103, S104 detect that the driver is attempting to decelerate the vehicle, and that other vehicles are being decelerated by the deceleration determination means S102, the control means 30 executes regeneration control of the motor 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122863-A (JP)
Title: Polarizing plate, its manufacturing method, optical film and image display apparatus
Inventor: KATOU MEGUMI
IPC: B82Y20/00
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for a polarizing plate which can suppress occurrence of kink.  <P>SOLUTION: In the polarizing plate which is constituted by providing a transparent protective film on at least one surface of a polarizer via an adhesive layer, the adhesive layer is formed of the adhesive for the polarizing plate which is a resin solution comprising a poly(vinyl alcohol) resin, a cross-linking agent and metal compound colloid having 1 to 100 nm mean particle diameter. The metal compound colloid is compounded at a rate of ≤200 to 100 pts.wt. of the poly(vinyl alcohol) resin. The transparent protective film on at least one surface is a retardation plate having front retardation of ≥40 nm and/or thickness direction retardation of ≥80 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121169-A (JP)
Title: Melt resistant bag filter
Inventor: NANBA HITOSHI
IPC: B01D39/16
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melt resistant bag filter having a good air permeability and an excellent capturing property of trapping fine particles contained in discharged gas, and capable of preventing the development of holes on its surface in the case of being exposed to a high temperature gas or the scattering of sparks, etc.  <P>SOLUTION: This melt resistant bag filter consisting of a cloth applied with a silicone-based emulsion on at least its one side surface is characterized by containing 1 to 9 pts.wt. silicone-based emulsion based on its solid portion, based on 100 pts.wt. cloth, and having 5 to 25 cm<SP>3</SP>/cm<SP>2</SP>×s air permeability measured by a method prescribed by the JIS L1096:1999 8.27.1 A method (flagyl form method).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129621-A (JP)
Title: Manufacturing method of card with display function
Inventor: OZAWA HIDETOSHI
IPC: G06K19/077
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a card with built-in electronic component reducing defect rate with a simple process.  <P>SOLUTION: An IC card manufacturing method includes a display portion cast molding step of mounting a casting mold for a display portion on a circuit board, molding the display portion by casting and solidifying a first resin, and removing the casting mold for the display portion, the card's front surface cast molding step for mounting a mold for a card's front surface to the circuit board from which the casting mold for the display portion is removed, casting and solidifying a second resin, and removing the mold after molding the card's front surface, and the card's rear surface cast molding step for mounting a mold for a card's rear surface on the circuit board in which the display portion and the card's front surface are casted, casting and solidifying the second resin, and removing the mold after molding the card's rear surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126236-A (JP)
Title: Plastic working method
Inventor: IIO YOSHIO
IPC: B21D41/04
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic working method by which a plastic working for drawing the end part of a hollow cylindrical workpiece into a semispherical shape or the like and also forming a hole part in the top part of a drawn part of the formed workpiece is performed at high accuracy and high working efficiency.  <P>SOLUTION: In the plastic working method for drawing the end part of the workpiece W by attaching the hollow cylindrical workpiece W to a spindle 2, arranging stepped rollers R provided with a stepped part having a prescribed shape for drawing the end part of the workpiece W around the axial center of the spindle 2 and pressing the stepped parts of the stepped rollers R against the end part of the work piece W while rotating the workpiece W, by pressing the stepped parts of the stepped rollers R against the end part of the workpiece W in the state where a prescribed clearance C is provided between the tip face W1 of the workpiece W and a plane Lo joining the mutual corner parts of the stepped parts of the stepped rollers R, the end part of the workpiece W is drawn and also the hole part A is formed in the top part of the drawn part of the formed workpiece W.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128005-A (JP)
Title: Catalyst abnormality diagnostic device for internal combustion engine
Inventor: KIDOKORO TORU
IPC: B01D53/94
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect a potential secondary defect of a catalyst when a primary defect of the catalyst which may cause the secondary defect occurs.  <P>SOLUTION: This catalyst abnormality diagnostic device comprises a means for detecting the degradation of the catalyst according to the measured degradation index value of the catalyst disposed in the exhaust passage of an internal combustion engine and a means for detecting the primary defect (S101), a means for determining, when the primary defect is detected, the presence or absence of the progress of the degradation of the catalyst according to the degradation index value measured before and after the detection (S104), and a means for determining that the catalyst is defective when the catalyst is determined to be degraded (S105). Since the catalyst can be determined to be degraded even if it is just before complete degradation or failure, the potential secondary defect of the catalyst can be detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129191-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: TOKO YASUO
IPC: G02F1/1333
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the pattern precision of an insulation layer or an alignment layer made of a functional material applied close to an inner side of a main sealing pattern.  <P>SOLUTION: A pair of transparent substrates with transparent electrodes is prepared; a functional material is patterned by an ink-jet method on the transparent electrode side of each transparent substrate; the pair of transparent substrates having the functional material is laminated with a gap left therebetween; and a liquid crystal is injected into the gap. The functional material is patterned in the following steps. The functional material in a relatively decreased ink-jet discharging rate is applied on a peripheral portion of the region where the functional material is to be formed, so as to form a linear outline; and the functional material in a relatively increased ink-jet discharging rate is applied inside the outline to form the film pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT