baber/WOPTO huggingface dataset:
Patent JP-2012242241-A (JP)
Title: Electronic component measuring jig
Inventor: MITSUNO YOSUKE
IPC: G01R31/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component measuring jig which is easy to manufacture and hard to break.SOLUTION: An electronic component measuring jig 100 according to the present invention comprises an insulating substrate 1, metal foil 2, a solder resist film 3 and a plurality of metal terminals 7. The solder resist film 3 includes solder resist film non-formation parts 4a. The metal terminals 7 formed of a single plate are soldered to the solder resist film non-formation parts 4a of the metal foil 2, with contact parts 7a with which terminal electrodes of the electronic component to be measured come into contact extended on the insulating substrate 1 on which the metal foil 2 is not formed. A thickness X of the metal foil 2 has a relation of X≥0.5Y with respect to a thickness Y of the metal terminals 7.
Patent JP-2012240886-A (JP)
Title: Electrode material containing carbon as base body, fuel cell using the same, electrolytic production method of hydrogen, and method for producing the electrode material containing carbon as base body
Inventor: UCHIYAMA SHUNICHI
IPC: H01M4/88
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrode material containing carbon as a base body capable of performing oxidation/reduction of hydrogen and reduction at a noble potential of oxygen without using a catalyst metal such as platinum, and to provide a fuel cell using the same, an electrolytic production method of hydrogen, and a method for producing the electrode material containing carbon as the base body.SOLUTION: A nitrogen-containing functional group is covalently bonded to a carbon atom on the surface of a carbon material used as an electrode by electrolytically oxidizing aqueous solution containing carbamic acid, and the carbon material having the nitrogen-containing functional group which is covalently bonded to the surface thereof is subjected to electrolytic reduction treatment in a strong acid, to thereby obtain the electrode material containing carbon as the base body having a diazo group and a sulfonic acid group as an electron-attracting group bonded to the surface thereof. The fuel cell is constituted by using the electrode material containing carbon as the base body.
Patent JP-2012240798-A (JP)
Title: Sorting conveyance facility
Inventor: OKUDA NAOKI
IPC: B65G47/44
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a sorting conveyance facility which can enhance the efficiency of an operation for carrying in an empty container into a receiving part which receives sorted articles from a chute and the efficiency of an operation for carrying out a real container from the receiving part.SOLUTION: The sorting conveyance facility includes a sorting conveyance line 110 with a sorting part 115 for sorting a plurality of input articles W, a chute 140 for carrying sorted articles W1 which are articles W sorted by the sorting part 115 to an empty container C0, and a container supply line 170 which has a receiving part 172 in which the empty container C0 for receiving the sorted articles W1 carried out by the chute 140 is disposed. The storing conveying facility also carries the empty container C0 to the receiving part 172. The container supply line 170 carries out a real container C1 accommodating the sorted articles W1 carried out by the chute 140 from the receiving part 172 to a real container conveying line T.
Patent JP-2012241635-A (JP)
Title: Method of performing fuel saving and co2 reduction by properly using fuel of traffic transportation
Inventor: WU WEN-CHEN
IPC: F02M31/16
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of performing fuel saving and CO2 reduction by properly using a fuel of a vehicle.SOLUTION: The method of performing the fuel saving and CO2 reduction by properly using the fuel of the vehicle includes a thermal treatment apparatus. In the thermal treatment apparatus, a detouring and curving tube part is arranged, and an injection part and a discharge part are arranged respectively in both ends of the tube part. In the bottom part of the thermal treatment apparatus, an electric heat member is arranged, or the tube part is wound onto an exhaust pipe of the vehicle (or its heat source). Since the electric heat member is connected to a storage battery or a power generator of the vehicle, a fuel tank of the vehicle is connected to the injection part of the thermal treatment apparatus by a tube body, and moreover, the discharge part is connected to an engine of the vehicle by other tube body, fuel of the fuel tank is heated by a temperature of the electric heat member, or the exhaust pipe (or its heat source) when the fuel flows in the thermal treatment apparatus. The fuel is thus heated and atomized before being injected to the engine. That hastens the volatilization and vaporization of the fuel more, generates a complete combustion action, and achieves a fuel saving and CO2 reduction effect.
Patent JP-2012243680-A (JP)
Title: Lighting system
Inventor: YAMAGAMI SHINJI
IPC: F21V3/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of attaining uniform light distribution by preventing reduction of luminous flux.SOLUTION: The lighting system has an unevenness part 41 formed in a portion near the installation surface side of the lighting system body in the side 40b of a light guide body 40. When emission light from the light source module 20 enters into an area where the unevenness part 41 is formed, it is refracted (scattered) by the unevenness part 41. Thereby, the light refracted by the unevenness part 41 is emitted toward the dark space near the light source module 20.
Patent JP-2012241865-A (JP)
Title: Flexible meshing-type type gear device and method of manufacturing external gear or the like used for the same
Inventor: YOSHIDA SHINJI
IPC: F16H1/32
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of deformation of external teeth constituting an external gear.SOLUTION: In a flexible meshing-type type gear device 100 including an excitation body 104, an external gear 120, a speed-reducing internal gear 130A, and an output internal gear 130B, the external gear 120 includes first and second external teeth 124A, 124B which are engaged with internal teeth 128A, 128B of the speed-reducing internal gear 130A and the output internal gear 130B, respectively, and are adjacently provided in mutual tooth trace directions Y. First and second external teeth 124A, 124B have an inner end IE facing an external tooth neighboring in a tooth trace direction Y and a center part C other than the inner end IE, respectively. Tooth height h1 of the inner end IE is smaller than tooth height h2 of the center part C.
Patent JP-2012241682-A (JP)
Title: Compressor
Inventor: HASHIMOTO YUSHI
IPC: F04C18/02
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a compressor achieving higher efficiency of an electric motor part, improvement in volumetric efficiency and circulation of a small amount of oil.SOLUTION: The compressor includes an oil separation mechanism part that separates oil from refrigerant gas discharged from a compression mechanism part 10. The oil separation mechanism part includes: a first cylindrical space 411 for swirling the refrigerant gas; a first inflow part 421; a first delivery port 431; a first discharge port 441; a second cylindrical space 412 communicated with the first cylindrical space 411 by a communication passage 49; a second inflow part 422; a second delivery port 432; and a second discharge port 442.
Patent JP-2012248946-A (JP)
Title: Video display device and viewing system
Inventor: HORI ATSUSHI
IPC: G02B30/25
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To automatically turn a display toward a direction optimal for a viewer to view the display.SOLUTION: A video display device is provided with: a camera 2 for acquiring positional information of a viewer A; an analysis part 5 which analyzes the positional information acquired by the camera 2 and calculates a distance from a video display part 3 to a viewer A and a viewing direction of the viewer A with respect to the video display part 3; and a device control part 6 which controls the direction of the video display part 3 according to the distance from the video display part 3 to the viewer A calculated by the analysis part 5 and the viewing direction of the viewer A with respect to the video display part 3.
Patent JP-2012246981-A (JP)
Title: Liquefied hydrogen storage and supply facility
Inventor: KOJIMA NOBUYUKI
IPC: F17C13/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied hydrogen storage and supply facility allowing efficient filling of liquefied hydrogen into an inner tank by reducing an atmospheric diffusion amount of hydrogen gas for keeping pressure in the inner tank constant without depending on the position of a liquid level of liquefied hydrogen in the inner tank.SOLUTION: Liquefied hydrogen draw-out piping 31 for drawing out liquefied hydrogen 38-1 stored in the inner tank 51 to the outside of a vacuum insulating duplex-shell storage tank 11 includes a gas phase cooling section 59 for cooling the gas phase 39 situated at an upper part 51A in the inner tank 51 among gas phases in the inner tank 51 by the liquefied hydrogen 38-1 drawn out via the liquefied hydrogen draw-out piping 31.
Patent JP-2012253898-A (JP)
Title: Weather resistance improvement method of electric wire/cable
Inventor: SUZUKI HIDEYUKI
IPC: H02G1/02
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the weather resistance of a bending part with good workability when the weather resistance of an electric wire/cable used in an outdoor environment is improved.SOLUTION: In a weather resistance improvement method for an electric wire/cable 10 used in an outdoor environment 11, a liquid resin is applied to a bending part 14 of the electric wire/cable 10 arranged in the outdoor environment 11 and is cured to form a coating resin 15.
Patent JP-2012255852-A (JP)
Title: Television apparatus
Inventor: FUJINO TOSHIHIRO
IPC: H04N5/60
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a television apparatus which reduces noise by emitting an appropriate noise suppression sound in response to a position of a viewer when there is a noise from the outside while viewing a video.SOLUTION: A television apparatus includes: a sound decoding part for decoding a received sound; a position information detection part for detecting position information of a person from a viewing environment; a noise extraction part for extracting a noise from a sound signal output by the sound decoding part and a sound signal of the viewing environment collected by a microphone; a noise information analysis part for analyzing noise information at a position of the viewer; a cancel sound generation part for generating a noise-cancel sound from the noise information; a sound effect adjustment part for adjusting a sound effect from the noise-cancel sound acquired from the cancel sound generation part, the sound signal output by the sound decoding part and the position information acquired from the position information detection part, thereby superposing the noise cancel sound on the sound signal; and a speaker for outputting the sound signal adjusted by the sound effect adjustment part.
Patent JP-2013000895-A (JP)
Title: Film for water transfer printing, and method for manufacturing decorative molding using the same
Inventor: IIZUKA TAKASHI
IPC: B44C1/175
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a film for water transfer printing which hardly causes film breaks after being subjected to emboss processing, has a superior transfer property, and gives a to-be-transferred object excellent brightness, and to provide a decorative molding manufactured by using the film.SOLUTION: The film for water transfer printing is provided which includes a water-soluble film, a transfer adjusting layer on the water-soluble film, and a metal thin-film layer on the transfer adjusting layer. A concavo-convex pattern is formed between the transfer adjusting layer and the metal thin-film layer. Heat of transition (ΔH) of the water-soluble film determined in conformity to JIS K 7122-1987 is 1 to 27 J/g. A manufacturing method for the film for water transfer printing and a manufacturing method for the decorative molding using the film are also provided.
Patent JP-2013004472-A (JP)
Title: Metal dome and mounting structure thereof
Inventor: KUBOTA MAKOTO
IPC: H01H13/48
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To contribute to enabling quieter operation by suppressing high-pitch sound generated during the operation.SOLUTION: A metal dome 30 is made of a spherical part 30S which has an oval shape in plan view and is expanded toward an upper surface side when viewed in cross-section. Only end portions 32, located in the vicinity of both ends E1 and E2 of a longest portion passing through the center of the spherical part 30S and extending in a longitudinal direction, are at a lowest position LP on a lower surface side of the spherical part 30S. Corners, which are positioned on both sides of the end portions 32 in the vicinity of both the ends E1 and E2 of the longest portion, are cut away so that end portions 33 thus cut away are located above the lowest position LP on the lower surface side of the spherical part 30S.
Patent JP-2013009459-A (JP)
Title: Stator and motor
Inventor: YAMAMOTO YUSUKE
IPC: H02K3/34
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a stator capable of insulating the tip side of a salient pole of a stator core from a driving coil even when a high voltage is applied to the driving coil.SOLUTION: A stator 3 comprises: a stator core 13 having a plurality of salient poles 13a which are arranged at substantially fixed intervals in the circumferential direction of a motor and protrude in the radial direction of the motor; a driving coil 14 wound around each of the plurality of salient poles 13a; and an insulation member 16 which covers at least the surface of a portion on each of the salient poles 13a where the driving coil 14 is wound around. The insulation member 16 is provided with a winding collapse prevention portion 16a for preventing the winding collapse of the driving coil 14 toward the tip side of the salient poles 13a. The winding collapse prevention portion 16a is arranged closer to the base end side of the salient poles 13a than it is to the tip side of the salient poles 13a.
Patent JP-2013007916-A (JP)
Title: Liquid crystal material applying device and liquid crystal material applying method
Inventor: KATADA KAZUYA
IPC: B05C11/10
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal material applying device and a liquid crystal material applying method which are capable of dropping a trace amount of a liquid crystal material with a fine pitch, and as a result, are capable of reducing gaps of a liquid crystal material layer of a liquid crystal panel.SOLUTION: The liquid crystal material applying device for applying a liquid crystal material to a substrate includes: liquid crystal material storage means 22 in which the liquid crystal material is stored; inner pressure control means 16a, 17, and 20 which is connected to the liquid crystal material storage means 20 and maintains inner pressure of the liquid crystal material storage means 22 within a prescribed range; and inkjet applying means 11 which is connected to the liquid crystal material storage means 22 and applies the liquid crystal material to the substrate. The inner pressure control means is configured to include gas supply parts 18 and 18a for supplying atmospheric air or an arbitrary gas to the liquid crystal material storage means and negative pressure supply parts 17, 17a, and 20 for supplying negative pressure to the liquid crystal material storage means.
Patent JP-2013006690-A (JP)
Title: Reversal conveyance apparatus, image forming apparatus, and conveyance apparatus
Inventor: IWASAKA HIROSHI
IPC: B65H29/58
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To control disarray of the posture of record material when reversing the back and front of record materials without swapping of the front and back.SOLUTION: The reversal conveyance apparatus 100 includes a carry-in route Ra, a carrying-in conveyance part which conveys the sheet P to a carrying-in direction Da1, an upstream side reversal conveyance part which conveys the sheet P to a carrying-in direction Da2, an upstream side reversal conveyance part which conveys the sheet P to a carrying-in direction Da2, a reversal route Rb, a midstream side reversal conveyance part which conveys the sheet P in a carrying-in direction Db, a carrying-out route Rc, a downstream side reversal conveyance part which conveys the sheet P to a carrying-in direction Dc1, a downstream side reversal conveyance part which conveys the sheet P to a carrying-in direction Dc2, wherein, when delivering the sheet P to the conveyance part at the downstream side of the sheet conveyance direction from the conveyance part at the upstream side of the sheet conveyance direction, at least one of a conveyance part at the upstream side and a conveyance part at the downstream side delivers while sandwiching the sheet P.
Patent JP-2013012359-A (JP)
Title: Linear conductor and method for producing the same
Inventor: NAKAMURA KAZUYA
IPC: H01B13/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a linear conductor excellent in physical characteristics, high in productivity and low in cost.SOLUTION: The linear conductor includes a long and solid substrate 10 in which at least a periphery thereof is formed of an insulation material. Grooves 11 extending along the longitudinal direction are provided on the periphery, and a conductive layer 20 comprising a conductor is formed in each of the grooves 11 so as to be continuous in the longitudinal direction.
Patent JP-2013020183-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NAKAMURA JUNJI
IPC: G03G5/06
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a charge transporting material showing sufficient characteristics conventionally desired as a charge transporting material of an electrophotographic photoreceptor, that is, having good solubility with a binder polymer, capable of forming an organic thin film with stably high density and having high carrier mobility, and to provide an electrophotographic photoreceptor having high sensitivity and no fog and improved mechanical characteristics by using the above material.SOLUTION: A charge transporting agent containing an amine derivative represented by general formula (1) is provided.
Patent JP-2013025068-A (JP)
Title: Treatment method of substrate
Inventor: INAZUMI CHIZURU
IPC: G03F7/38
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of a substrate in which charging of a substrate can be suppressed even when a pre-wetting step of supplying pure water to the surface of a resist layer is carried out while the substrate is rotated, with one surface of the substrate where the resist layer is formed facing upward.SOLUTION: In a pre-wetting step, pure water W is brought into contact with the surface of a resist layer 110 while a substrate 100 is rotated, with one surface of the substrate where the resist layer 110 is formed facing upward, prior to a developing step. The pre-wetting step comprises the two steps: a first step of rotating the substrate 100 at a rotational speed of 300 to 700 rpm after starting to supply pure water W to the surface of the resist layer 110; and a second step of rotating the substrate 100 at a rotational speed of 1000 to 2000 rpm to shake off the pure water on the surface of the resist layer 110.
Patent JP-2013027251-A (JP)
Title: Power supply system
Inventor: OKAWA MASAMITSU
IPC: H02J17/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system that reduces variations in transmission efficiency on a product basis.SOLUTION: An electric power is supplied to a power supply side helical coil 32. A power receiving side helical coil 51 receives the electric power from the power supply side helical coil 32 by electromagnetic resonance with the power supply side helical coil 32. Capacitors C1 and C2 are connected to both ends of the power supply side helical coil 32 and the power receiving side helical coil 51, respectively, and are disposed in order to adjust a resonance frequency. A winding number of each of the power supply side helical coil 32 and the power receiving side helical coil 51 is set to not less than three nor more than six.
Patent JP-2013024410-A (JP)
Title: Wire with stopper, driving device, and valve body driving device
Inventor: HOSHI KAZUKI
IPC: F16G11/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a wire with a stopper which provides an excellent fixing strength of the stopper.SOLUTION: The wire 1 with a stopper includes a wire 10 containing a plurality of thin wires 11 and a stopper 20 preventing coming off of a connection member connected to the wire 10 from the wire 10 with a solder material 30 interposed between the stopper 20 and the plurality of thin wires 11 constituting the wire 10. The wire 10 is preferably made by twisting the plurality of thin wires 11 together. Further, the stopper 20 is caulked with the wire 10, and the solder material 30 is preferably interposed between the caulked stopper 20 and the wire 10.
Patent JP-2013031250-A (JP)
Title: Power conversion device
Inventor: HIGUCHI KATSUHIRO
IPC: H02M3/335
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of preventing degradation in function of the device, caused by high temperature environment or advancement of degradation of a component, and suppressing increase in size.SOLUTION: A power conversion device 1 includes an inverter device 200 which is housed in a case 10 and is provided with a plurality of power semiconductor modules which output an AC current, and a DCDC converter device 100 which is housed in a case 111 that is detachably fixed to the case 10 and is provided with a step-down circuit and/or step-up circuit. The case 10 includes a flow path formation part 12a in which a flow path part 19a into which a power semiconductor module 300a is inserted is formed, to thermally contact to the case 111, and a flow path formation part 12c in which a flow path part 19c which is provided parallel to the flow path part 19a and in which a power semiconductor module 300c is inserted, is formed, to thermally contact to the case 111. A main transformer 33 and a switching element substrate 32 which are inductance elements are arranged in a region contacting thermally to the flow path formation parts 12a and 12c of the case 111.
Patent JP-2013029641-A (JP)
Title: Wavelength variable interference filter, optical filter module, and optical analyzer
Inventor: MATSUSHITA TOMONORI
IPC: G02B26/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable interference filter which prevents deterioration in gap accuracy between reflection films due to a temperature change.SOLUTION: The wavelength variable interference filter comprises: a fixed substrate 51; a movable substrate 52 which faces the fixed substrate 51 and can be displaced with respect to the fixed substrate 51; a first reflection film 54 formed on a surface of the fixed substrate 51 facing the movable substrate 52; a second reflection film 55 which is provided with the movable substrate 52 and faces the first reflection film 54 through a gap; a first electrode 57 provided on a surface of the fixed substrate 51 facing the movable substrate 52; a second electrode 58 which is provided with the movable substrate 52 and faces the first electrode 57, and has a positive thermal expansion coefficient; and an additional film 70 which is laminated in the second electrode 58 and has a negative thermal expansion coefficient.