baber/WOPTO huggingface dataset:
Patent JP-2013067531-A (JP)
Title: Zn-Si-O SYSTEM OXIDE SINTERED BODY, METHOD FOR PRODUCING THE SAME, AND TRANSPARENT CONDUCTIVE FILM
Inventor: YAMANOBE YASUNARI
IPC: H01B5/14
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide: a Zn-Si-O system oxide sintered body which suppresses abnormal electrical discharge and the like in cases where the Zn-Si-O system oxide sintered body is used for a sputtering target, and suppresses a splash phenomenon in cases where the Zn-Si-O system oxide sintered body is used for a tablet for vapor deposition; and a method, etc. for producing the Zn-Si-O system oxide sintered body.SOLUTION: The Zn-Si-O system oxide sintered body is mainly composed of zinc oxide, while containing Si, and is characterized in that: Si is contained at an Si/(Zn+Si) atomic ratio of 0.1-10% by atom; the Si element is solid-solved in a wurtzite-type zinc oxide phase; and the sintered body does not contain a spinel-type complex oxide phase that consists of an SiOphase and zinc silicate (ZnSiO). The method for producing the sintered body comprises: a step wherein temperature rising is performed at a temperature rising rate of ≥5°C/min in the temperature range from 700 to 900°C, when a granulated powder obtained from a ZnO powder and an SiOpowder as raw material powders is molded and the thus-obtained molded body is fired to produce the sintered body; and a step wherein the molded body is fired at 900 to 1,400°C within a firing furnace.
Patent JP-2013070540-A (JP)
Title: Charger
Inventor: ONO MAKOTO
IPC: H01M10/48
Filed: 2011-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a charger capable of preventing a situation that a load on electric power feeding wiring or the like becomes excessive from occurring when receiving power supply from the electric power feeding wiring in a railroad network and charging a secondary battery for an automobile.SOLUTION: It is determined whether or not a feeding wiring voltage V is in a low voltage state on the basis of the feeding wiring voltage V. When the feeding wiring voltage V is in the low voltage state, the feeding wiring voltage V can be considered to be in a high load state in which a high power feeding to an electric vehicle 10 is performed. Accordingly, when the feeding wiring voltage V is determined to be in the low voltage state and in the high load state, charging of a secondary battery 40 for an automobile is performed not by the feeding wiring, but by a secondary battery 24 for charger provided in a charger 20. Thereby, a situation that a load on the electric power feeding wiring becomes excessive can be prevented from occurring.
Patent JP-2013073759-A (JP)
Title: Organic light emitting display device and method for manufacturing the same
Inventor: YASU YUKI
IPC: H05B33/10
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To achieve longer life of a blue light emitting element, and reduction in cost and improvement in productivity of manufacturing equipment, in an organic light emitting display device including a plurality of organic light emitting elements of red, green and blue.SOLUTION: In an organic light emitting display device 1, a red light emitting layer 7, a green light emitting layer 8 and a first blue light emitting layer 9 are formed by a wet deposition method, and then a charge generation layer 10 is formed only in a blue pixel region by a vacuum deposition method. Then, a second blue light emitting layer 11 is formed by a vacuum deposition method so as to cover the red light emitting layer 7, the green light emitting layer 8 and the charge generation layer 10. The second blue light emitting layer 11 exhibits an electron transport function on the red light emitting layer 7 and the green light emitting layer 8, and functions as a blue light emitting layer on the charge generation layer 10.
Patent JP-2013073005-A (JP)
Title: Keyframe front of keyboard instrument
Inventor: IWASE KATSUHIKO
IPC: G10H1/34
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a keyframe front of a keyboard instrument, which allows firmer adhesion of keyframe moldings to each other and allows the adhesion work to be quickly performed.SOLUTION: The keyframe of a keyboard instrument is constituted by mutually coupling a plurality of keyframe moldings 51 made of a synthetic resin, so as to extend in a lateral direction and holds front pins engaged with front end parts of keys, in a standing state. Each of the plurality of keyframe moldings 51 includes a body portion 52 extending in the lateral direction and having a plurality of front pins stood thereon and coupling portions 53 and 54 provided so as to project from at least one of left and right end parts of the body portion 52 and screwed in a state of overlap and contact with each other in order to couple adjacent keyframe moldings 51 and 51 to each other. A groove 55 allowing an adhesive to flow thereinto from the outside is formed on at least one of contact surfaces being in contact with each other of, the coupling portions 53 and 54 of adjacent keyframe moldings 51.
Patent JP-2012015550-A (JP)
Title: Usage of low storage carrier
Inventor: ULYSSES GILCHRIST
IPC: B65G49/07
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a usage method of a substrate transport device (10).SOLUTION: The device has a casing (11) and a door (13). The casing has an adjusted environment formed in the inside thereof. The casing has support parts (12 and 14) inside thereof to hold at least one substrate(s) in the casing. The casing defines a substrate transport aperture. A substrate transport system accesses to the substrate in the casing via the aperture. The door is connected to the casing to close the substrate transport aperture in the casing. The casing has a structure which forms components for performing quick replacement, thereby the substrate in the device can be replaced with another substrate independently from loading of the substrate in the casing without retreating the substrate transport system.
Patent JP-2013085167-A (JP)
Title: Digital broadcast receiver
Inventor: HAYASHIBARA KAZUKI
IPC: H04N7/173
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which can easily set an installation site (residential district of a user) of the receiver.SOLUTION: A digital broadcast receiver includes: a screen generation section for generating a selection screen for displaying choices for collectively setting a first code and a second code; a reception section for receiving element selection of the choices in the selection screen by a user; and a code setting processing section for collectively setting the first code and the second code in response to input information from the reception section. In the choices which can be displayed on the selection screen, partial sections both in a first choice specified as the choice for setting the first code and a second choice specified as the choice for setting the second code differ.
Patent JP-2012054976-A (JP)
Title: Slide type portable terminal
Inventor: SATO NORIYOSHI
IPC: H04M1/02
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a slide type portable terminal which is difficult to be disconnected even when a wire rod is used as a wiring member.SOLUTION: A slide type portable terminal comprises: a first case body 2 having a display unit 6 and a first printed wiring board 9; a second case body having a second printed wiring board 28, the first case body and the second case body being coupled in a relatively slidable manner; and a wire rod electrically connecting the first printed wiring board and the second printed wiring board. The wire rod has a first connection on one end side for connecting with the first printed wiring board and a second connection on the other end side for connecting with the second printed wiring board. The first connection and the second connection are arranged in a displaced state in an orthogonal direction to a sliding direction of the first case body and the second case body. The wire rod is bent when viewed from a slide side of the first case body and the second case body and a side in which the display unit is provided.
Patent JP-2013066684-A (JP)
Title: Piece for piece sandwiching game board
Inventor: KOZUKI MAKOTO
IPC: A63F3/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a piece for a piece sandwiching game allowing a player to enjoy an elaborate game in a game method similar to the Othello (R) game.SOLUTION: Several pieces with predetermined marks such as a symbol, a picture, or a character printed only on the first move face, and several pieces with predetermined marks such as the symbol, the picture, or the character printed the second move face are added to pieces of Othello (R) game. A player who has turned the piece is a loser. The player enjoys tactics or excitement unlike the Othello (R) game.
Patent JP-2013256549-A (JP)
Title: Imide oligomer, and polyimide resin formed by heat curing the same
Inventor: NISHINO HIDEO
IPC: C08F238/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an imide oligomer which is easy to thermoform, which has excellent heat resistance after being heat cured at a low temperature, and which shows a large breaking elongation.SOLUTION: An imide oligomer has three or more molecules per tetramer of 2,3,3',4'-biphenyl tetracarboxylic dianhydride of a non-axisymmetric aromatic acid anhydride, three or more molecules of 1,4-bis(4-aminophenoxy)benzene, and only one or less molecule of 3,4'-diaminodiphenyl ether, 1,3-bis(3-aminophenoxy)benzene or 1,3-bis(4-aminophenoxy)benzene, independently or in the combined state; and the crosslinkable end thereof comprises 4-(methyl ethynyl) phthalic anhydride residue.
Patent JP-2013086191-A (JP)
Title: Sheet punching device and post-processing device with the same
Inventor: AKAIKE YUTAKA
IPC: B26F1/14
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To accurately position-control a positional relationship between a cam and a punch member while making a failure of a drive part hardly occur in a drive mechanism which moves a plurality of the punch members to a punching direction.SOLUTION: When a cam plate moving up and down the plurality of punch members is reciprocally moved by a predetermined stroke, a cylindrical cam having a spiral cam groove is rotated by a driving motor, and a follower pin provided to a slide cam is engaged with the cam groove. When the cam plate is located at a left limit or right limit, an annular groove which rotates circumferentially is coupled to the spiral cam groove, and a stopper member which limits the circumferential movement of the follower pin is provided at a part of the annular groove.
Patent JP-2013088600-A (JP)
Title: Ultraviolet irradiation device
Inventor: NAKAJIMA AKINOBU
IPC: G02F1/13
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid crystal panel from slipping down from pins to apply an abnormal load to the liquid crystal panel when delivering the liquid crystal panel between an arm of a work carrying mechanism and a work stage.SOLUTION: A liquid crystal panel 20 is carried in by a work carrying mechanism and is delivered to pins 1A and 1B. A work stage 2 is raised by a work stage driving mechanism 3, and the liquid crystal panel is delivered to the work stage 2. A voltage is applied from a probe PB to the liquid crystal panel 20, and the liquid crystal panel is irradiated with ultraviolet rays from a light source part 10, whereby processing of the liquid crystal panel is performed. After the end of the processing, the work stage 2 is lowered, and the liquid crystal panel is delivered to the pins 1A and 1B and is held by the work carrying mechanism and is carried out. Since the work stage 2 is moved to deliver the liquid crystal panel, the liquid crystal panel can be prevented from slipping down from the pins 1A and 1B due to vibration and the like. The pin 1B is formed like a plate and is hard to bend, so that the liquid crystal panel can be prevented from slipping down.
Patent JP-2013087911-A (JP)
Title: Pressure rise suppression device for storage tank, pressure rise suppression system provided therewith, suppression method therefor, liquefied gas carrying vessel provided therewith, and liquefied gas storage facility provided therewith
Inventor: OKA MASARU
IPC: F17C13/00
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure rise suppression device for a storage tank that can suppress pressure rise in a storage tank to store a liquefied gas, simplify a facility, and lower the cost of the facility; a pressure rise suppression system provided therewith; a suppression method therefor; a liquefied gas carrying vessel provided therewith; and a liquefied gas storage facility provided therewith.SOLUTION: The pressure rise suppression device includes a storage tank 2 to store a liquefied gas, a heat exchanging unit 4 for heat exchanging between the liquid liquefied-gas extracted from the storage tank 2 and a cooling medium, a cooling medium compressor 31 for compressing the cooling medium to be led to the heat exchanging unit 4, a cooling medium expanding unit 33 for decompressing the cooling medium compressed by the cooling medium compressor 31 and supplying it to the heat exchanging unit 4, and a supplying unit 11 for supplying the liquid liquefied-gas cooled in the heat exchanging unit 4 to the liquid liquefied-gas in the storage tank 2.
Patent JP-2012044209-A (JP)
Title: Light emitting device
Inventor: YOSHIDA KAZUHIRO
IPC: H01L33/50
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device that can stabilize chromaticity, has high resistance against an impact of external force, and has low heat resistance.SOLUTION: A light emission diode chip 24 of a light emitting device is covered by a translucent member 20 which acts as a cover and is formed of rigid resin capable of reducing external force applied to the light emission diode chip and by resin which is used to adjust chromaticity and is softer than the translucent member 20. The translucent member 20 is provided with a resin injection port and an air vent port in the neighborhood of a lens 20-1 which is provided in the light emission direction of the light emission diode chip 24 and configured so as to adjust directivity, and portions other than the resin injection port and the air vent port are configured in a hermetic structure. A container is filled with chromaticity adjusting resin mixed with dye, pigment or fluorescent material injected from the resin injection port, where the chromaticity adjusting resin is solidified in a state that the dye, the pigment or the fluorescent material precipitates in the resin so as to be positionally stabilized at the side of the light emission diode chip 24.
Patent JP-2013090289-A (JP)
Title: Image display apparatus and adjustment method of microphone in image display apparatus
Inventor: YAMANAKA HIROSHI
IPC: H04R3/00
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus which calculates effectively adjustment values for plural different frequencies which make phases of sonic wave signals of the frequencies coincide with each other; and an adjustment method of a microphone.SOLUTION: An image display apparatus 1 comprises: a microphone group having a microphone M1, etc. detecting a sonic wave emit from a sound source; a sound source position calculation means which calculates a sound source position based on a difference of a time when the sonic wave reaches the microphone group. The apparatus further includes: test sonic wave generation means 80, 85 which is arranged at positions separated from respective microphones by a same distance and emits white noise including sonic waves of plural different frequencies; adjustment value calculation means which calculates for each frequency the difference of a time when the sonic wave of plural different frequencies reaches the microphone group and collectively calculates adjustment values for each frequency for making the phases of the sonic wave signal coincide with each other detected by the microphone group for making the time difference to zero.
Patent JP-2013042104-A (JP)
Title: Conductive paste for multilayer ceramic capacitor and manufacturing method thereof
Inventor: OKADA KAZUMASA
IPC: H01B1/00
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste for a multilayer ceramic capacitor in which a solvent selection width is wide, and a manufacturing method thereof.SOLUTION: A conductive paste includes a solvent and a metal particle in which an average grain size is 10 to 200 nm and nickel is 50 atm.% or higher. The solvent is a mixed solution of water and a polar solvent. A dispersant which disperses the metal particle into the solvent adheres to a surface of the metal particle.
Patent JP-2013092196-A (JP)
Title: Light-weight hollow piston for disc brake and method of manufacturing the same
Inventor: TODA MASAHIRO
IPC: B21K1/18
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a piston enhanced in strength and reducible in weight, in the cup-shaped piston for a disc brake which is required in weight reduction, and a method of manufacturing the same.SOLUTION: The light-weight cup-shaped piston for the disc brake having a groove at its external periphery is characterized in that, when the outside diameter of the piston is denoted as d1, the inside diameter as d2, the wall thickness of a sidewall as t1, the minimum wall thickness of the groove as t2, and the maximum wall thickness of the groove as t3, a constant a expressed by a=(d2/d1)is not larger than 0.85, t2 is 0.5 to 1.0 times of t1, t3 is not smaller than 0.9 times of t1, and the hardness (HV) of the cross section center of a t2 portion is not lower than 1.1 to 1.3 times of the hardness (HV) of a t1 portion. After a steel rod is cup-molded into a cup-shaped component by cold forging, compression processing is further applied to an opening of the cup-shaped component by cold forging, and the wall thickness at a position corresponding to the groove of the piston is thickened. After that, the groove is formed by spinning.
Patent JP-2013094028-A (JP)
Title: Switching regulator and power supply device with the same
Inventor: KAIJIMA RYOJI
IPC: H02M3/155
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an area of a circuit board is increased by occurence of a dead space which cannot mount circuit components on the circuit board when mounting a heat sink of a switching regulator on the circuit board in the fin part thereof, and the area of the circuit board is further increased since distances among the circuit components cannot be decreased due to countermeasures against switching noise generated by the circuit components.SOLUTION: A heat sink (11) composed of a first heat radiation part (11a), a second heat radiation part (11b) and a third heat radiation part (11c) is mounted with the first heat radiation part and the second heat radiation part on a circuit board (14). Two sets of inductors (L1, L2) composing a power factor improving circuit of an interleave system are arranged in a space area formed in the inside of the heat sink and mounted on the circuit board. Two sets of transistors (Tr1, Tr2) and two sets of diodes (D1, D2), composing the power factor improving circuit of the interleave system are attached on the external surface of the first heat radiation part and mounted on the circuit board.
Patent JP-2013096652-A (JP)
Title: Water heater
Inventor: TSUGE KEISUKE
IPC: F24H1/10
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of inhibiting wind from entering through its exhaust port and preventing supply water from being frozen.SOLUTION: In the exhaust port 16, a hollow lead-out cylindrical part 17 is provided with its front end closed. On a side surface of the lead-out cylindrical part 17, side surface openings 20 are provided which open in a direction orthogonal to an axis of the lead-out cylindrical part 17. In addition, side surface covering parts 18 are provided which protrude in the direction orthogonal to the axis of the lead-out cylindrical part 17 from the side surface of the lead-out cylindrical part 17 so as to cover the side surface openings 20 with gaps therein. Each side surface covering part 18 includes a front opening part 23 formed on a front side thereof and a rear opening part 24 formed on a rear side thereof opposite to the front opening part 23. An air current is allowed to pass through each side surface covering part 18 by means of the front opening part 23 and the rear opening part 24.
Patent JP-2013095974-A (JP)
Title: Method of forming densified layer in thermal spray coating, and thermal spray coating covering member
Inventor: INABA MITSUHARU
IPC: B23K26/34
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a densified layer in a thermal spray coating in which a sufficiently effective densified layer is formed while avoiding occurrence of excessively large cracks, and which does not invite cost increases, and a thermal spray coating covering member.SOLUTION: When scanning the surface 5a of an AlOthermal spray coating 5, the high-energy beam for re-melting and re-solidifying the coating composition of the surface layer 6 of the AlOthermal spray coating 5 is configured of a precursor laser beam 20 which is scanned initially in the scanning direction, and of a following laser beam 21 which scans following the same trajectory as the precursor laser beam, and the high-energy beam is irradiated while the precursor laser beam 20 scans the surface 5a of the AlOthermal spray coating 5 and again while the following laser beam 21 scans the irradiated region 22 that has been scanned with the precursor laser beam 20, thus densifying the surface layer 6 of the irradiated region 22.
Patent JP-2012028351-A (JP)
Title: Electromagnetic induction heating cooker
Inventor: NAKAMURA TERUO
IPC: H05B6/12
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic heating induction cooker which can reliably cool both an electromagnetic induction heating coil and an inverter circuit that controls the electromagnetic induction heating coil.SOLUTION: An electromagnetic induction heating cooker 100 comprises fan units disposed on the right and left sides of a cooker body 10. The left fan unit is two-tiered and includes an upper left blower fan 21au and a left lower blower fan 21as to which a left casing 23a is connected both located behind a left air intake opening 20a formed on the left side of a front face of the cooker body 10, and an upper left cooling duct 22a connecting both blower fans 21au, 21as to form air circulation. The left casing 23a holds a left heating inverter circuit part 17a and serves as a left inverter circuit part cooling duct to form air circulation for cooling the left heating inverter circuit part 17a. The right fan unit has a similar structure.
Patent JP-2013102925-A (JP)
Title: Rice cooker
Inventor: SASAKI SHINSUKE
IPC: A47J27/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker that can cook rice deliciously in such a way that an upper surface of cooked rice is in a raised shape rather than flat without uneven cooking in a pan.SOLUTION: In a cooking step of heating the rice from a temperature lower than the gelatinization temperature of the rice to the boil, first, an annular-formed wall 2b causes a boil bubble 46 generated on a dimple 2a to rise inside the cooked rice to generate a steam hole in the substantially center of the rice 44. Thereafter even heating throughout the bottom of the pot allows the boil bubble 46 to rise along a pot surface where the bubble passes easily and in the center where the bubble is hard to pass, and the boil bubble 46 evenly rises throughout the pot 2 and thereby the cooked rice can be heated without uneven cooking. As a result, the rice cooker is provided which can cook rice deliciously in such a way that the upper surface of the cooked rice is in the raised shape rather than flat without uneven cooking.