baber/WOPTO huggingface dataset:
Patent JP-2014083473-A (JP)
Title: Catalyst, method for producing catalyst and method for producing epoxides
Inventor: SASAO YASUYUKI
IPC: B01J27/188
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel catalyst exhibiting catalytic activity at a reaction temperature lower than a conventional one without requiring heating at a high temperature in producing the catalyst, as a catalyst used for the reaction of producing epoxides from glycols.SOLUTION: There is provided a catalyst containing a composite salt represented by the composition formula: aAO.bMO.SiO[wherein, A is an alkali metal; M is a metal which becomes a bivalent cation; 0.15≤a≤1.9; 0.1≤b≤1.5; a+b≤2]
Patent JP-2013054368-A (JP)
Title: Infrared optical filter and production method of the same
Inventor: HIRAI TAKAHIKO
IPC: G02B5/28
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive infrared optical filter having an infrared shut-off function in a wide band from near infrared rays to far infrared rays.SOLUTION: The infrared optical filter controls infrared rays in a wavelength band from 800 nm to 20000 nm, and comprises a semiconductor substrate 1, a wideband shut-off filter part 2 formed on one surface side of the semiconductor substrate 1, and a narrow-band transmission filter part 3 formed on the other surface side of the semiconductor substrate 1. The wideband shut-off filter part 2 comprises a multilayer film in which thin films 2a, 2b of a plurality of types having different refractive indices are layered. The thin film 2a of one type in the plurality of types of thin films 2a, 2b is formed of a far-infrared ray absorbing material (an oxide selected from the group consisting of AlO, TaOand SiOor a nitride comprising SiN) that absorbs far-infrared rays, and the thin film 2b of another type is formed of Si, which is a high refractive index material having a higher refractive index than that of the far-infrared ray absorbing material. The semiconductor substrate 1 comprises a Si substrate.
Patent JP-2013042542-A (JP)
Title: Network communication system
Inventor: MIURA KUNIYUKI
IPC: H04M3/56
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a network communication system that allows the utilization of the speaker information of a plurality of conference devices by acquiring the information almost in real time without constituting a large-scale system.SOLUTION: Sound emission/collection devices 11A-11D are interconnected via a voice data communication network 201 and mix voice data inputted via the voice data communication network 201, emitting sounds to conference participants around each device after. The devices transmit voice data collected by the devices without via a control server 10 to the other sound emission/collection devices via the voice data communication network 201. The control server 10 is connected with each of the sound emission/collection device 11A-11D via a control data communication network 202 so as to make a request for detection of a speaker. Each sound emission/collection device detects a speaker in response to the request for the detection of the speaker from the control server 10 and transmits speaker detection data to the control server 10 via the control data communication network 202. The control server 10 generates speaker's situational data on the basis of the speaker detection data.
Patent JP-2014088075-A (JP)
Title: Vehicle indoor illumination apparatus
Inventor: ITO ATSUHIKO
IPC: B60Q3/02
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle indoor illumination apparatus capable of realizing indirect illumination with a high gradation effect and suppressing that a light guide is directly seen from crew members.SOLUTION: A vehicle indoor illumination apparatus is arranged at a side of a ceiling material 2 in a vehicle width direction Q, and comprises: a covering material 5 which is arranged by extending in a vehicle longitudinal direction at the side of the ceiling material 2 in the vehicle width direction; a bar-like first light guide 6 and a second light guide 7 which are arranged in parallel with each other in an extending direction of the covering material 5 between the covering material 5 and the ceiling material 2. At an outer end 5a of the covering material 5 in the vehicle width direction, a first opening 15 for irradiating light of the first light guide 6 toward the outside of the vehicle width direction on both sides of the covering material 5 of the ceiling material 2 is formed, at an inner end of the covering material 5 in the vehicle width direction, a second opening 16 for irradiating light of the second light guide 7 toward the inside of the vehicle width direction on both sides of the covering material 5 of the ceiling material 2 is formed, and the second opening 16 has opening width narrower than that of the first opening 15.
Patent JP-2014087823-A (JP)
Title: Fin molding apparatus
Inventor: KOBAYASHI MAKOTO
IPC: F28F1/40
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fin molding apparatus in which the apex of a fin can be formed in a regular surface with no unevenness in press-forming of the fin.SOLUTION: A fin molding apparatus forms a wavy fin usable for a heat exchanger by sandwiching a tabular fin material 3 between a pair of metal molds 1 and 2 and pressing the fin material. At least one of the pair of metal molds 1 and 2 is provided with an air relief groove 4 which extends in a supply direction of the fin material 3.
Patent JP-2014094616-A (JP)
Title: Electric vehicle
Inventor: TAKAMURA TOSHIAKI
IPC: B60L3/00
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To effectively cool a power drive unit, in an electric vehicle having a pair of electric motors for exhibiting power for driving drive wheels and a pair of power drive units individually corresponding to those electric motors.SOLUTION: In the electric vehicle, a pair of power drive units 68 are arranged in parallel with each other, and heat sinks 69 each having a plurality of cooling fins 69a extending in parallel in a direction orthogonal to the parallel direction of those power drive units 68 are individually attached to the mutually opposed sides of the pair of power drive units 68 respectively. A pair of air guide passages 87 for individually storing the heat sinks 69 is formed so that cooling air can circulate in the extension direction of the cooling fins 69a, between a partition wall part 85a which is integrally formed with an air guide member 85 for closing a space between the pair of power drive units 68 on both ends along the parallel direction and is arranged between the pair of heat sinks 69, and the pair of power drive units 68.
Patent JP-2014098978-A (JP)
Title: Memory control apparatus, memory system, information processing system, and memory control method
Inventor: TERADA HARUHIKO
IPC: G06F12/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To appropriately level degrees of consumption in a non-volatile memory.SOLUTION: A temperature obtaining unit is configured to obtain, in a memory having a plurality of measurement areas each including a plurality of unit areas, temperatures measured in the plurality of measurement areas. A priority determination unit is configured to determine a priority for each unit area in accordance with a degree of consumption and the temperature of the measurement area including the unit areas, the degree of consumption being a degree of consumption of the unit area which is caused by a write process performed. A write processing unit is configured to preferentially perform the write process with respect to the unit area having a higher priority as a data write destination.
Patent JP-2014098641-A (JP)
Title: Display unit and watch
Inventor: KOBAYASHI KATSUYA
IPC: G09F13/42
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a display unit and a watch which are capable of selectively causing a part of a plurality of display parts to emit colour light.SOLUTION: The display unit comprises: a dial plate 12 on which a plurality of function displays 15a reacting to ultraviolet to emit colour light are provided; a transparent rotation plate 11 which is arranged rotatably above the dial plate 12 and on a surface of which a transparent ultraviolet blocking layer 17 for blocking ultraviolet is provided excluding a selection area 18 selectively corresponding to the part of the plurality of function displays 15a; and a light-emitting element 20 emitting ultraviolet from above the transparent rotation plate 11 toward the dial plate 12. Thus, ultraviolet emitted by the light-emitting element 20 can transmit through the selection area 18 of the transparent rotation plate 11, and reach only a part of the function displays 15a corresponding to the selection area 18 among the plurality of function displays 15a.
Patent JP-2014103139-A (JP)
Title: Conduction cooling super-conductive magnet and manufacturing method thereof
Inventor: YOKOYAMA SHOICHI
IPC: H01F6/00
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To restrain air in a void of an insulation resin part from being emitted to outside of a super-conductive coil.SOLUTION: The magnet comprises: a vacuum container 110; a radiation shield 120 positioned in the vacuum container 110 at a predetermined interval from the vacuum container 110; and a spool 140 positioned in the radiation shield 120. Also, the magnet comprises: a super conducting coil 1 including a superconducting wire 160 wound around the spool 140, and an insulative resin part 170 covering a periphery of the superconducting wire 160 and filling a gap between the superconducting wires 160; a refrigeration machine 130 for conductively cooling the superconducting coil 1 and the radiation shield 120; and a resin sealing part for covering at least an outer periphery around the superconducting coil 1 and sealing the superconducting coil 1 between it and the spool 140.
Patent JP-2014103329-A (JP)
Title: Soi wafer manufacturing method
Inventor: AGA KOJI
IPC: H01L21/02
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an SOI wafer manufacturing method capable of suppressing a scratch and an SOI film thickness abnormality produced by a warp shape between the SOI wafer produced when peeled off by an ion implantation peeling method and a bond wafer after peeling off.SOLUTION: The SOI wafer manufacturing method includes: forming an oxide film on a bond wafer constituted by a semiconductor single crystal substrate; forming an ion implantation layer on the bond wafer by ion implanting at least one type of gas ions out of hydrogen and an inert gas through the oxide film; and after laminating the ion-implanted surface of the bond wafer with a base wafer surface through the oxide film, peeling off the bond wafer at the ion implantation layer. In regard to the oxide film formed on the bond wafer, a back-face oxide film is made thicker than an oxide film on the laminating surface.
Patent JP-2014101336-A (JP)
Title: Medicament comprising naftopidil
Inventor: HATTORI TAKESHI
IPC: A61P43/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide medicament for treating and/or improving symptoms accompanied by interstitial cystitis, and/or having effectiveness for inhibiting their deterioration.SOLUTION: To provide medicament comprising naftopidil for treating and/or improving and/or inhibiting deterioration of symptoms accompanied by interstitial cystitis.
Patent JP-2013049578-A (JP)
Title: Extended read range rfid system
Inventor: SHARMA ARUN
IPC: B65G1/00
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus that allows an RFID antenna to obtain information from an RFID tag mounted on a container, in general.SOLUTION: This apparatus reproduces an RF field generated by an antenna to a location proximate to an RFID tag. In one embodiment, the apparatus includes a pickup device and a reproduction device electrically coupled with the pickup device. In another embodiment, the apparatus includes at least one magnetic rod, which creates a magnetic path for the RF field to travel between the antenna and the RFID tag. In another embodiment, the apparatus includes a pickup antenna and a reproduction antenna for transmitting the RF signal from the antenna proximate to the RFID tag.
Patent JP-2013084967-A (JP)
Title: Defect review device
Inventor: OBARA KENJI
IPC: H01J37/20
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a preferable method relating to wafer edge observation using an electron microscope for searching for a cause of the occurrence of foreign materials and the like, when having detected the foreign materials or defects in wafer inspection.SOLUTION: A defect review device includes: a sample stage 24 for holding a semiconductor wafer; an electronic optical system for irradiating the semiconductor wafer with an electron beam; detectors 15 and 23 for detecting secondary electrons or reflection electrons obtained by the irradiation with the electron beam; detectors 34 and 35 for detecting an X ray emitted from the semiconductor wafer by the irradiation with the electron beam; a column 16 having a variable inclination angle. An imaging field of the column 16 is moved to a defect position of an edge of the semiconductor wafer by the sample stage 24 and the edge of the semiconductor wafer is irradiated with the electron beam in a state in which the column 16 is inclined.
Patent JP-2014110710-A (JP)
Title: Welding power supply device
Inventor: MIZUSHIMA HIKARU
IPC: B23K9/067
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in the conventional welding power supply device, although a bleeder resistor is provided between output terminals and applied with a current to stabilize an output voltage, a no-load voltage is reduced, which causes deterioration in start performance of arcs.SOLUTION: A welding power supply device comprises: a power supply main circuit having positive and negative terminals; a main control circuit; a DC reactor connected in series to the positive terminal; a charging switching element to which the DC reactor is connected at an output side; a charge and discharge capacitor; a discharge diode connected to the charge and discharge capacitor; and a bleeder resistor connected between output terminals. In the welding power supply device, a no-load switch connected in series to the bleeder resistor is provided. Upon receipt of a welding start signal, the no-load switch is shut off to make the power supply main circuit start outputting and to start feeding a welding wire, and simultaneously, the charging switching element is made electroconductive to charge the charge and discharge capacitor. After a lapse of a predetermined shut-off time period in which the charging of the charge and discharge capacitor is completed, the no-load switch is made electroconductive.
Patent JP-2013144783-A (JP)
Title: Resin composite, dental material and method for producing resin composite
Inventor: YAMAKAWA JUNICHIRO
IPC: A61K6/00
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin composite having excellent wear resistance and high rupture energy.SOLUTION: This resin composite is produced using 40-400 pts.mass of inorganic particles surface-treated with a surface-treating agent having a reactive double bond group at the terminal to 100 pts.mass of a resin having a melting point or fluidization temperature in a range of 200 to 500°C, and has the average embedding rate shown by formula 1 of 55% or greater. The production method and a dental material using the resin composite are also provided. Formula 1: average embedding rate (%)=100×{EP/(EP+V)}, where EP denotes a number of inorganic particles {pieces/(10 μm×10 μm)} in an area of 10 μm square exposed in a ground surface; and V denotes a number of voids {pieces/(10 μm×10 μm)} formed by falling of the inorganic particles in an area of 10 μm square where the EP value is counted, when the ground surface of a test specimen of the resin composite is SEM observed.
Patent JP-2014111488-A (JP)
Title: Sheet transport device and image formation apparatus
Inventor: HARA TAKAHIRO
IPC: B65H9/12
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving workability when attaching a registration unit, suppressing engagement of driving gears from being hampered when adjusting an axial direction of the registration roller, and ensuring driving stability.SOLUTION: A sheet transport device includes: a first gear (spur gear) arranged on one end of a registration roller; a second gear (spur gear) arranged on a motor shaft of a driving motor, engaged with the first gear, and transmitting power of the driving motor to the registration roller; an offset correction unit moving the registration roller in a width direction; and an adjustment shaft supporting the registration roller. The registration roller and the driving motor are attached so that an axial length between the first and second gears can change as an attachment angle of the registration roller is adjusted around the adjustment shaft. The adjustment shaft is arranged closer to an engaged portion in which the first gear is engaged with the second gear than the other end of the registration roller.
Patent JP-2013075900-A (JP)
Title: Percutaneous absorption preparation
Inventor: HANATANI AKINORI
IPC: A61K47/32
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a stable percutaneous absorption preparation for percutaneous absorption of donepezil or hydrochloride salt thereof that, even at pasting, suppresses any drop of cohesion force of a pressure sensitive adhesive layer and that also suppresses any adhesive residue by cohesion failure at stripping off.SOLUTION: The percutaneous absorption preparation is characterized by having the pressure sensitive adhesive layer containing 2-[(1-benzyl-4-piperidinyl)methyl]-5,6-dimethoxyindan-1-one and/or its hydrochloride salt and a metal chloride, the pressure sensitive adhesive layer being crosslinked.
Patent JP-2013064006-A (JP)
Title: Method for producing acetal
Inventor: GOERING MATTHIAS
IPC: C07C41/58
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved production method for producing an acetal containing neither water nor alcohol.SOLUTION: An aldehyde and an alcohol are supplied to a reaction/distillation area of a distillation column having the reaction/distillation area including an acidic fixed bed catalyst. At least a part thereof is reacted to produce an acetal, the bottom mixture is at least partially evaporated and the bottom of the distillation column, set at the lower side of the reaction/distillation area, is heated to set the reaction/distillation area to be a defined temperature. An extraction agent is supplied to the concentration section of the distillation column, set at the upper side of the reaction/distillation area, and a product comprising >90 wt.% acetal is condensed at the top of the distillation column.
Patent JP-2014114137-A (JP)
Title: Car body of construction machine
Inventor: YAMAMOTO KAZUNORI
IPC: B66C23/26
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To lift a car body easily by a rope for lifting.SOLUTION: To the vehicle body 300 formed by decomposition of a construction machine, a gantry having a front leg member and a rear leg member 240 is coupled. To an intermediate position of a base end 223 of the front leg member and a support shaft of a lower sheave group 231 of a tip end side of the front leg member, a connection link 301 having a through hole 301b for fitting a rope 461 for lifting is fitted. In a storage posture of the gantry, the other end of a coupling link whose one end is fitted to a rotation frame 102 is coupled to the connection link 301.
Patent JP-2014114140-A (JP)
Title: Passenger conveyor
Inventor: MATSUMOTO TATSUYA
IPC: B66B23/14
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that can reduce slide noise and collision noise of a guide shoe for regulating movement in a right and left direction of a tread and is inexpensive and excellent in durability and comfort.SOLUTION: A passenger conveyor comprises: a frame body arranged in a building structure; two boarding floors provided to the frame body: a tread chain 8 that has a plurality of facing link plates 8A, a rotary shaft 9A provided to the facing link plates 8A, a roller 14 supported by the rotary shaft 9A and a tread shaft 15 provided to the rotary shaft 9A, and circularly moves between the boarding floors; a tread 2 attached to one side of the tread chain 8 via the tread shaft 15; and a guide rail 7a attached to the frame body. The guide rail 7a comprises: a roller guide surface 26 on which the roller 14 rotatably travels; and a regulation portion 21 protruding perpendicularly from the roller guide surface 26. In the tread chain 8, a guide shoe 18A having a slidable contact surface 18a facing the regulation portion 21 is provided on a position overlapping the tread shaft 15, which is a lateral face in a direction opposite to a direction where the tread plate 2 is installed.
Patent JP-2014114258-A (JP)
Title: Oiliness solid cosmetic having projection part
Inventor: OKA MUNEKIYO
IPC: A61Q1/04
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when trying to from a complicated pattern, a fine pattern transfer is hard to be realized, although decoration of oiliness solid cosmetics is performed by spraying pearl agent, forming uneven patterns, etc.SOLUTION: An oiliness solid cosmetic having two layers or more, as well as having a projection part, can be obtained by the processes of: filling a first oiliness solid cosmetic into a mold having a recessed part; removing the first oiliness solid cosmetic attached on the surface of the mold except the recessed part; attaching a frame to the outer periphery of the mold; and filling a second oiliness solid cosmetic, which is being in a molten state, on the side where the first oiliness solid cosmetic was filled in the frame, and taking away the mold after solidification of the second oiliness solid cosmetic.
Patent JP-2014114786-A (JP)
Title: Exhaust pipe injection device of engine
Inventor: KATO JUICHI
IPC: F01N3/36
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of air supplied to an injection nozzle.SOLUTION: When a temperature T of the injection nozzle is equal to or higher than a prescribed temperature Ta at which residual fuel that can remain in the injection nozzle (S201) is possibly carbonized when a regeneration processing of a DPF is not performed, an air injection mode for injecting compressed air into an exhaust pipe from the injection nozzle is performed (S202) to discharge the residual fuel remaining in the injection nozzle and to cool the injection nozzle, so that clogging of the injection nozzle due to carbonization of the residual fuel is suppressed. When the temperature T of the injection nozzle is the prescribed temperature Ta or higher (S203), the air injection mode is repeatedly performed, and the air injection mode is stopped (S204) when the temperature T of the injection nozzle is lowered to be less than the prescribed temperature Ta. When the temperature T of the injection nozzle is lower than the prescribed temperature Ta (S201) on the other hand when the regeneration processing of DPF is not performed, the compressed air is not injected into the exhaust pipe from the injection nozzle (S204).
Patent JP-2014118839-A (JP)
Title: Start control device of outboard motor
Inventor: YOSHIKAWA YUKIHIRO
IPC: F02N11/08
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To shift a state of supplying electric power to an outboard motor to a state of stopping electric power supply to the outboard motor without starting the outboard motor.SOLUTION: A start control device 20 of the outboard motor 40 has: a determination means determining whether or not an emergency switch 31 is in an ON state when a first switch is operated by a ship operator; a start instruction means instructing start of the outboard motor 40 when the determination means determines that the emergency switch 31 is not in an ON state; and a stop instruction means instructing stop of electric power supply to the outboard motor 40 when the determination means determines that the emergency switch 31 is in an ON state.