baber/WOPTO huggingface dataset:
Patent JP-2013207947-A (JP)
Title: Twelve-pulse conversion circuit
Inventor: OGURA MASATSUGU
IPC: H02M7/497
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that, although a multiplex system (a multilevel system) that eliminates low-order harmonic waves by using a several-stage inverter and combining single pulses for the purpose of preventing switching loss of an inverter circuit, and removes the remaining harmonic waves by an output filter is proposed, because a plurality of inverter circuits are used, the number of switching elements becomes large, which causes generation of loss.SOLUTION: A twelve-pulse conversion circuit comprises: two transformers with adjusted voltage transformation ratio; three sets of pair of switching elements; a control circuit for turning on/off the switching elements; and phase detection means giving phase information to the control circuit. An ON/OFF timing of the three sets of pair of switching elements is controlled for each half cycle to achieve twelve-pulsing of an output voltage.
Patent JP-2013205708-A (JP)
Title: Image forming method and image forming apparatus
Inventor: NAKAJIMA HISASHI
IPC: G03G9/087
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method excellent in low temperature fixability, heat-resistant storage stability and hot offset resistance, energy saving and high speed property, and provide an image forming apparatus.SOLUTION: There is provided an image forming method wherein by using a fixing device which comprises: a fixing roller having a heating roller and an elastic layer disposed in parallel with the heating roller; an endless belt-like toner heating medium stretched between the heating roller and the fixing roller; and a pressure roller having an elastic layer which is pressed to the fixing roller via the toner heating medium and is rotated to form a nip part, toner for electrostatic charge image development comprises a toner binder including a crystalline polyester resin, an amorphous resin and a composite resin, the amorphous resin includes an amorphous resin (B) containing a chloroform-insoluble component and an amorphous resin (C) having a softening temperature lower than the amorphous resin (B) by 25°C or more and the difference of 10°C or less between the glass transition temperatures (Tg) of both amorphous resins, and the composite resin is a composite resin (D) having a condensation polymerization-type resin unit and an addition polymerization-type resin unit.
Patent JP-2013204562-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: OTA MASAKI
IPC: F04B27/08
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and decrease mechanical loss.SOLUTION: When an inclination of a swash plate 23 increases from a state of a minimum inclination, a solenoid 32 is temporarily excited, a clutch K for start comes into a connection state, and a third rotor 25 and a first rotor 22 rotate integrally. When the inclination of the swash plate 23 becomes larger than the minimum inclination, a compression reaction force applied to the swash plate 23 acts in the direction that makes the third rotor 25 approach the first rotor 22, the connection state of the clutch K for start is kept by the compression reaction force applied to the swash plate 23, and the connection state of the clutch K for start is kept even if the solenoid 32 is put into a demagnetization state. When the inclination of the swash plate 23 is the minimum inclination, the solenoid 32 is in a demagnetization state and the compression reaction force applied to the swash plate 23 decreases, so that the third rotor 25 is separated from the first rotor 22 by a spring force of a disk spring 31, and the clutch K for start comes into a non-connection state.
Patent JP-2013042112-A (JP)
Title: Substrate transfer apparatus, substrate processing system, substrate transfer method, and storage medium
Inventor: SAKAGAMI HIROMITSU
IPC: H01L21/677
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus performing vacuum processing generating heat, which can improve location accuracy of a substrate even when the substrate is transferred at high speed.SOLUTION: A substrate transfer apparatus carrying a substrate in and carrying the substrate out with respect to a vacuum processing unit in which vacuum processing generating heat is performed, comprises: a positioning pin positioning the substrate; a pick holding the substrate in a positioned state; a drive part driving the pick so as to carry the substrate in and carry the substrate out by the pick with respect to the vacuum processing unit; and a transfer control part controlling a transfer operation of the substrate by the pick. The transfer control part preliminarily acquires reference position information of the substrate at an atmospheric temperature when the substrate is carried in the vacuum processing unit and calculates, in real processing, displacement of the substrate from a reference position to control the drive part so as to carry the substrate in the vacuum processing unit by correcting the displacement when the substrate is carried in the vacuum processing unit.
Patent JP-2013208529-A (JP)
Title: Electrolysis device and temperature-adjusting water-supplying machine
Inventor: YOSHIDA KAORI
IPC: F24H1/18
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrolysis device capable of enhancing a removing efficiency of scale components while suppressing a cost increase caused by an electrode material and a temperature-adjusting water-supplying machine with the same.SOLUTION: A first electrode plate 51, a second electrode plate 52, and a third electrode plate 53 are arranged in this order spaced apart from each other with an interval in a thickness direction of the electrode plates in an electrolysis device 41. A first flow channel F1 which is a gap between the ffirst electrode plate 51 and the second electrode plate 52 and in which water flows in a first direction D1, a second flow channel F2 which is a gap between the second flow channel 52 and the third electrold plate 53 and in which water flows in a second direction D2 opposite to the first direction D1, and a folding back T connecting the downstream side end part of the first flow channel F1 and the upstream side end part of the second flow channel F2 are formed in a container 47. The second electrode plate 52 has at least one communicating part C for flowing a part of water flowing the first flow channel F1 into the second flowing channel F2 in an upstream side more than the downstream side end part of the first flow channel F1.
Patent JP-2013211427-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SHIMA SHINYA
IPC: H01L21/768
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which improves reliability and productivity by inhibiting deterioration in insulation reliability and the like, which is caused based on variation in a depth direction of a reformed region of an insulation resin layer.SOLUTION: A semiconductor device of an embodiment comprises: an insulation resin layer 5 which is provided on a semiconductor substrate 2 having a first wiring layer 3 and which has an opening 6 for exposing a part of the first wiring layer 3; and a second wiring layer 7 provided on the insulation resin layer 5. The second wiring layer 7 is composed of an electroless metal plating film. The insulation resin layer 5 includes a laminated film of a first resin layer 10 and a second resin layer 12. The electroless metal plating film has an anchor layer 14 generated by immersion of plated metal into the insulation resin layer 5. The anchor layer 14 is formed only in the second resin layer 11.
Patent JP-2012217852-A (JP)
Title: Furniture with at least one sliding door
Inventor: HESS BURKHARD
IPC: A47B61/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide furniture capable of covering a lateral space of the furniture with a sliding door and suitable for situations of different places.SOLUTION: The furniture 10 has at least one pocket 11 for receiving the at least one sliding door 12, the at least one sliding door 12 is movably supported only by the furniture 10 especially, and the at least one sliding door 12 is disposed so as to be at least partially pulled out from the pocket 11. Thus, the at least one sliding door 12 is disposed movably with respect to the furniture 10.
Patent JP-2012231129-A (JP)
Title: Laminated composite device having group iii-v transistor and group iv diode
Inventor: TIM MCDONALD
IPC: H01L29/78
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminated composite device consisting of a group III-V transistor and a group IV diode.SOLUTION: A laminated composite device comprises a group IV diode and a group III-V transistor laminated on the group IV diode. A cathode of the group IV diode is in contact with a source of the group III-V transistor, an anode of the group IV diode is coupled to a gate of the group III-V transistor to provide a composite anode on a bottom surface of a composite device package, and a drain of the III-V transistor provides a composite cathode on an upper surface opposing to the bottom surface of the composite device package.
Patent JP-2012233170-A (JP)
Title: Pressure-sensitive adhesive functional film and display device
Inventor: MATSUMOTO MITSUO
IPC: C09J7/29
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a transparent pressure-sensitive adhesive functional film which includes a functional layer for exerting scratch resistance and/or antireflection function and a pressure-sensitive adhesive layer for fixing by laminating to the adherend and in which interference fringes hardly occur and corrosion resistance is excellent.SOLUTION: The pressure-sensitive adhesive functional film includes at least one functional layer selected from the group consisting of a hard coat layer and an antireflection layer on one surface of a transparent substrate, and a pressure-sensitive adhesive layer on the other surface of the transparent substrate, wherein a total amount of an acrylic acid ion and a methacrylic acid ion, extracted from the pressure-sensitive adhesive functional film with pure water under the condition of 100°C and 45 min, is ≤20 ng/cmper unit area of the pressure-sensitive adhesive layer, as measured by an ion chromatograph method, and an approximate integral value calculated by using a transmittance curve at a wavelength of 400 to 780 nm is ≤50, as measured by a spectral transmittance meter.
Patent JP-2013216223-A (JP)
Title: Hybrid vehicle
Inventor: FUJII TATSUYA
IPC: F02D41/06
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of exhaust emission.SOLUTION: Catalyst recovery control for controlling an engine is executed so that purification capability of a purification catalyst is recovered by setting an air-fuel ratio of the engine to a rich air-fuel ratio smaller than a theoretical air fuel ratio (S140-S170) after executing catalyst warm-up control for controlling the engine so that the purification catalyst is warmed up by starting the engine and setting the air fuel ratio of the engine to a lean air-fuel ratio larger than the theoretical air fuel ratio (S100-S140). The operation stop of the engine is inhibited until the catalyst recovery control is finished (S200). Accordingly, deterioration of exhaust emission is suppressed when the engine is started next.
Patent JP-2013222335-A (JP)
Title: Object identification system, object identification server and object identification terminal
Inventor: YUMIBE YOSHIKI
IPC: G06V20/13
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To automatically identify an object with high accuracy from positional information and directional information by a portable terminal including a photographing function and a positioning function, and a distance to the object to be photographed.SOLUTION: An object identification system includes a computer for holding positional information of a plurality of objects, and a terminal device. The terminal device includes: a photographing section for photographing an image of the object; a positional information acquisition section for acquiring information of a photographing position of the object; a directional information acquisition section for acquiring information of a photographing direction of the object; and a communication section for transmitting the image, the positional information and the directional information to the computer. The computer identifies at least one first object candidate which is a candidate of the photographed object from the plurality of objects on the basis of the positional information of the plurality of objects, and the acquired positional information and the acquired directional information, and identifies at least one second object candidate from at least the one first object candidate on the basis of a distance to the photographed object from the terminal device.
Patent JP-2012138635-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OKADA MASAYA
IPC: H01L21/337
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same which can achieve both pressure resistance performances in lengthwise pressure resistance and pressure resistance at a gate electrode end while achieving high channel mobility.SOLUTION: A semiconductor device in which an opening is provided on a GaN-based laminate including an n-type drift layer and a p-type layer arranged on the n-type drift layer, comprises a regrowth layer including a channel and arranged so as to cover the opening, and a gate electrode arranged on the regrowth layer and along the regrowth layer. The opening reaches the n-type drift layer and a gate electrode end is arranged such that there is no portion extending beyond the p-type layer when viewed from above.
Patent JP-2013226885-A (JP)
Title: Vehicle lamp
Inventor: SHIBATA YUKI
IPC: B60Q1/14
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To achieve the miniaturization and cost reduction in an entire vehicle lamp by reducing the number of current controllers for driving solenoid-type actuators arranged respectively in a plurality of lamps.SOLUTION: A vehicle lamp, equipped with a plurality of lamps RHL and LHL having solenoid-type actuators 6R and 6L for controlling light distribution, includes one current controller IC for driving the actuators 6R and 6L. The plurality of actuators 6R and 6L are connected in series to the one current controller IC, and the respective actuators 6R and 6L are controlled in synchronization by constant current controlled the current controller IC.
Patent JP-2013227817-A (JP)
Title: Rigid plate
Inventor: KAWAKAMI HAJIME
IPC: E04F15/02
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a rigid plate that can remarkably reduce its weight in comparison with a conventional plate while maintaining required rigidity, and further hardly causes deformation on its surface.SOLUTION: A rigid plate 1 has a structure that comprises: a pair of metal sheets 2 which forms two surfaces 1a respectively; a pair of plastic hollow sheets 3 which is arranged at inner face 2b sides of these metal sheets 2 respectively; and a foam 4 that is arranged between the pair of plastic hollow sheets 3.
Patent JP-2013227454-A (JP)
Title: Inkjet composition and recorded matter
Inventor: TOYODA NAOYUKI
IPC: B41M5/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet composition usable suitably for forming a pattern (a printing portion) excellent in delivery stability and storage stability, and excellent in glossiness feeling, and to provide recorded matter having the pattern excellent in the glossiness feeling formed by using the inkjet composition.SOLUTION: An inkjet composition is one delivered by an inkjet system, and includes metal powder, an organic solvent, and a binding resin, and the metal powder includes one surface-treated with an alkyl phosphate.
Patent JP-2013234238-A (JP)
Title: Gravure printing ink composition for surface printing
Inventor: INOUE TAKAHIKO
IPC: C09D11/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a gravure printing ink composition achieving excellent environmental hygiene because of absence of a metal complex having an acetylacetone ligand and used as a crosslinking agent and absence of an aromatic hydrocarbon organic solvent used as an organic solvent; and having stability over time and excellent coating physical properties such as adhesion to a plastic film, heat resistance, oil resistance, and blocking resistance equal to those of a gravure printing ink composition containing titanium acetylacetonate or zirconium acetylacetonate as a crosslinking agent.SOLUTION: In a gravure printing ink composition for surface printing including a pigment, a binder resin, a chelate crosslinking agent, and an organic solvent: a content of the chelate crosslinking agent, which is one or more selected from zirconium propionate, n-butyl phosphate titanium, and a reactant between tetraisopropoxy titanium and 2-ethyl hexanoic acid, is 0.1-8 mass%. The gravure printing ink composition for surface printing includes no aromatic hydrocarbon organic solvent.
Patent JP-2013235106-A (JP)
Title: Advertisement determination device, advertisement determination method, and karaoke device
Inventor: SUZUKI TOMOHIRO
IPC: G09F19/00
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement determination device and an advertisement determination method by which advertisement information can be effectively provided even to unregistered users by determining advertisements suitable for reserved songs to be sung with a karaoke device.SOLUTION: In a step S305, it is determined whether or not there is a user who logs in a commander. When it is determined that there is no user who logs in the commander (step S305: NO), a step S311 is executed. In the step S311, display processing of an advertisement suitable for attribution information of a song is executed.
Patent JP-2013236233-A (JP)
Title: Wireless communication program, portable device, and wireless communication system
Inventor: KIMURA MASATOSHI
IPC: H04M1/00
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption.SOLUTION: A smartphone has a wireless communication function to perform wireless communication. The smartphone holds content to be imported to an information processing apparatus that is a linking object to be connected with the smartphone by wireless communication. The smartphone, when the content held thereby is updated, starts up the wireless communication function to search for the information processing apparatus being the linking object. Subsequently, the smartphone is connected with the searched information processing apparatus being the linking object by wireless communication.
Patent JP-2013235985-A (JP)
Title: Base material for semiconductor light emitting device and semiconductor light emitting device using the same
Inventor: WADAYAMA YOSHIHIDE
IPC: H01L23/12
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a base material for a semiconductor light emitting device having a light-reflection/wire-bonding part which can maintain a high light-reflectance and a good junction between bonding wires for a long term by preventing sulfurization of a light-reflection layer, and the semiconductor light emitting device using the same.SOLUTION: A base material for a semiconductor light emitting device has a metal part in which a semiconductor light emitting element is mounted thereon and which is connected to the semiconductor light emitting element via a bonding wire. In the metal part, a light-reflection/wire-bonding part is formed on a surface side where the semiconductor light emitting element is mounted, the light-reflection/wire-bonding part has a structure in which a bonding layer consisting of Ag or Ni, a barrier layer consisting of Ti or Pd and a light reflection layer consisting of Al, are laminated in this order, a thickness of the light reflection layer is 0.03 μm or more and 0.5 μm or less and an average surface roughness of the light reflection layer is equal to or less than 0.1 μm.
Patent JP-2013236277-A (JP)
Title: Lithium tantalate single crystal of stoichiometric composition for surface acoustic wave element, method for manufacturing the same and composite piezoelectric substrate for surface acoustic wave element
Inventor: TANNO MASAYUKI
IPC: H03H3/08
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive LiTaOsingle crystal which can be used for a surface acoustic wave element, and has improved electric mechanical coupling coefficient and heat conductivity.SOLUTION: A lithium tantalate single crystal of stoichiometric composition for a surface acoustic wave element is obtained by a pulling method, and contains 0 mol% or more and 0.5 mol% or less of at least one element of Fe, Ni and Co, and a coincident molten composition lithium tantalate single crystal having thickness of 7 mm or more is transformed into the stoichiometric composition by a vapor-phase balance method.
Patent JP-2013236500-A (JP)
Title: Cleaning mechanism for charging cable
Inventor: TAKEMAE ATSUSHI
IPC: H02G11/00
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To remove dirt on a surface of a charging cable.SOLUTION: A cleaning mechanism for a charging cable includes: an annular ring part 1 having an inner diameter larger than an outer diameter of a cable part 11 in a charging cable to be cleaned, the annular ring part 1 in which the cable part 11 passes at the inner side; and a brush 2 cleaning a surface of the cable part 11 and slidably contacting with the cable part 11, the brush 2 where a root is installed on an inner peripheral surface of the ring part 1. The cleaning mechanism for the charging cable is slid along the cable part 11 thereby removing dirt of the surface of the cable part 11 with the brush 2.
Patent JP-2013234732-A (JP)
Title: Linear motion mechanism and actuator
Inventor: SAITO HIDEO
IPC: F16H25/20
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion mechanism suitable for slight feed, having a few number of parts, and capable of reducing a size.SOLUTION: An input shaft 11 is supported by a housing 13 rotatably around a certain axis and not movably in an axial direction. An output shaft 12 is supported by the housing 13 rotatably around a certain axis and not movably in an axial direction. The input shaft 11 has a screw 11a integrally and has a gear 11b integrally. The output shaft 12 has a screw 12a meshing with a screw 11a of the input shaft 11 integrally and the gear 12b meshing with the gear 11b of the input shaft 11 integrally. The output shaft 12 moves in the axial direction while rotating, and the gear 12b of the output shaft 12 moves in the axial direction relative to the gear 11b of the input shaft 11 while keeping the meshing with the gear 11b of the input shaft 11 by a motor 15 rotating the input shaft 11.