baber/WOPTO huggingface dataset:
Patent JP-2015033820-A (JP)
Title: Insert device, insert method, and method for manufacturing molded article
Inventor: KOIKE JUN
IPC: B29C45/14
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an insert device which can be set at an accurate position by preventing elongation of a sheet material caused by its self-weight when the sheet material is supplied to a mold, and can reduce the weight of a molded article, and to provide an insert method and a method for manufacturing a molded article.SOLUTION: An insert device 100, which inserts a sheet material S into a vertical pressing machine 10 having a mold K, includes an auxiliary sheet P on which the sheet material S is laid, and a robot arm 101 and a hand part 102 which carry the auxiliary sheet P, on which the sheet material A has been laid, to the mold K.
Patent JP-2015038943-A (JP)
Title: Power conversion device
Inventor: INAMURA HIROSHI
IPC: H01L23/473
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that ensures sufficient sealing performance between a refrigerant pipe and a case.SOLUTION: A power conversion device 1 includes a refrigerant pipe 23 arranged across the inside and outside of a case 4 via a notched portion 42 formed in the case 4. A seal member 30 is disposed in the notched portion 42 to provide a seal between the refrigerant pipe 23 and the case 4. A refrigerant pipe holding portion 34 is formed in the seal member 30 to hold the refrigerant pipe 23, and the refrigerant pipe holding portion 34 has a first projecting portion 36 projectingly formed on an annular base portion 35 formed along an outer circumferential surface 23a of the refrigerant pipe 23, a tapered portion 37 approaching an outer peripheral portion 31 inward of the case 4, and a second projecting portion projectingly formed on the tapered portion 37. When the annular base portion 35 is deformed such that the first projecting portion 36 abutting the refrigerant pipe 23 is separated from the refrigerant pipe 23 by an external force P, the tapered portion 37 is deformed to press the second projecting portion 38 to the refrigerant pipe 23.
Patent JP-2014001737-A (JP)
Title: Exhaust gas purifying method and exhaust gas purifying device
Inventor: FUJII HIDEJI
IPC: B01D53/94
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying method with which, even when exhaust gas temperature is a low temperature equal to or lower than 200°C, nitrogen oxide in exhaust gas can be removed efficiently.SOLUTION: As a reduction catalyst for reducing and removing nitrogen oxide in exhaust gas, a catalyst having perovskite type complex oxide represented by a general formula La(FeNb)PdO(wherein 0.30≤y≤0.95 and 0.01≤z≤0.10 are satisfied) is used for adjusting the exhaust gas in such a manner that an oxygen gas concentration in the exhaust gas is made less than a predetermined value. Hydrogen is added to the exhaust gas in such a manner that the amount of reaction with the nitrogen oxide becomes more than the amount of reaction with oxygen gas correspondingly to the quantity of nitrogen oxide absorbed by the reduction catalyst and temperature of the exhaust gas, and the exhaust gas is brought into contact with the reduction catalyst, thereby reducing and removing the nitrogen oxide in the exhaust gas.
Patent JP-2014058668-A (JP)
Title: Dye compound, ink, heat-sensitive transfer recording sheet, and resist composition for color filter
Inventor: SEKIGUCHI TAKESHI
IPC: B41M5/388
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a dye compound having high saturation and excellent light resistance.SOLUTION: The dye compound is represented by general formula (1). [Rand Reach represent a hydrogen atom, an alkyl group, or an aryl group. Rrepresents a hydrogen atom, an alkyl group, an aryl group, an alkoxy group, or a hydroxy group. Rand Reach represent a hydrogen atom or an amino group. Xto Xeach independently represent a carbon atom or a nitrogen atom. Aand Aeach independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, a carbamoyl group, a carboxylic acid ester group, a carboxylic acid amide group, a sulfonic acid ester group, a sulfonic acid amide group, a trifluoromethyl group, a cyano group, a hydroxy group, a nitro group, an amino group, or a halogen atom. n represents an integer of 1 to 5.]
Patent JP-2015041399-A (JP)
Title: Transmission line structure, optical pickup and optical disc device
Inventor: HORI SHINYA
IPC: G11B7/12
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmission line structure, an optical pickup and an optical disc device that attain high efficiency of a transmission, and enable a desired input to be taken out even when using a single layer type flexible wiring board.SOLUTION: A transmission line structure 30 provided in an optical pickup 10 of an optical disc device 1 comprises: a single layer type flexible wiring board 31 that includes an insulator part 31a and a transmission line 31b provided inside the insulator part 31a; and a ground conductor part 33 that is tightly brought into contact with one outer surface of the flexible wiring board 31, and is composed of a conductor part of the optical disc device 1.
Patent JP-2015042210-A (JP)
Title: Information notification system for household electric appliance
Inventor: FURUTA KAZUHIRO
IPC: D06F58/28
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance usability upon being notified of information of a household electric appliance.SOLUTION: When the occurrence of an error is detected by a body 10 of a washing and drying machine 3, the washing and drying machine 3 performs one of: a mode of displaying error information showing the content of the detected error at the body 10; a notification mode of transmitting the error information to a server 8 as well as displaying it at the body 10; and a mode of transmitting related error information related to the error information to the server 8. A user can confirm the related error information related to the error information which is not displayed at the body 10 by a tablet terminal 6 and a mobile hone 9, so that usability can be enhanced.
Patent JP-2015042862-A (JP)
Title: Valve opening/closing time control device
Inventor: KOBAYASHI MASAKI
IPC: F01L1/356
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing time control device which can be brought into a lock state in a short time irrespective of any cases that a clearance between a lock member and a recess is small, and a detection error occurs.SOLUTION: In a valve opening/closing time control device, a control part performs control for changing a relative rotation phase on the basis of a requirement for changing the relative rotation phase to a lock state from a lock released state in a state that the relative rotation phase is in the lock released state, and also in a state that a lock member out of a first lock member and a second lock member which is fit into a first recess or a second recess formed at a guide groove is located at a side opposite to a side at which the guide groove is formed with respect to the recess. By this constitution, the relative rotation phase is changed until it is brought into a first stop state. After the relative rotation phase is brought into the first stop state, the control part performs the control for changing the relative rotation phase by inverting a change direction of the relative rotation phase, and thereby the relative rotation phase is changed until it is brought into a second stop state.
Patent JP-2014176601-A (JP)
Title: Droplet detector
Inventor: KODAIRA KAZUKI
IPC: A61M5/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To detect a droplet accurately by suppressing influence of noise.SOLUTION: A droplet detector 1 includes: a light projection element 2 for irradiating light to a droplet passing sight of a drip tube 101; an upper side first light receiving element 3 and a lower side light receiving element 5 for receiving light irradiated by the light projection element 2; and a signal processing part 10. The upper side first light receiving element 3 and the lower side light receiving element 5 are spaced apart in the vertical direction of the drip tube 101. The signal processing part 10 has a differential amplifier 12 to which signals output from the upper first light receiving element 3 and the lower side light receiving element 5 are input.
Patent JP-2015046441-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: TANAKA AKIRA
IPC: H01L21/336
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To perform heat treatment stably and effectively at a high temperature while preventing nitrogen dissociation from a nitride-based semiconductor layer.SOLUTION: After an n-AlGaN layer 12 is formed on an n-GaN substrate 11, an impurity is doped to the n-AlGaN layer 12. A first cap layer 2a formed of AlGaN of an epitaxial film and a second cap layer 2b formed of AlGaN are sequentially formed on a surface of the n-AlGaN layer 12 by the MOCVD method, to form a processed substrate 2. Thereafter, by performing activation annealing on the processed substrate 2 at a high temperature, the doped impurity is activated while suppressing nitrogen dissociation from the n-AlGaN layer 12. After the activation annealing, the second cap layer 2b is removed by the chlorine dry etching method, and the first cap layer 2a is removed by the wet etching method using KOH aqueous solution.
Patent JP-2015045441-A (JP)
Title: Gas supply system
Inventor: KATO HIROHISA
IPC: F23N1/00
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply system capable of more reliably and early detecting a minute breakage of a diaphragm in a constant-pressure valve.SOLUTION: There are provided: a valve port provided on a cutoff wall between a primary side flow passage and a secondary side flow passage; a valve body that regulates opening of the valve port; a diaphragm that deforms in accordance with pressure of the secondary side flow passage; a valve-body drive mechanism that drives the valve body in conjunction with deformation of the diaphragm; a pressure receiving chamber partitioned by the diaphragm and communicating with the secondary side flow passage; and a back pressure chamber partitioned by the diaphragm and communicating with atmosphere. The gas supply system comprises: a constant-pressure valve V2 for leading gas, which is introduced from the primary side flow passage under a primary pressure, through the secondary side flow passage under a secondary pressure; pressure detecting means 53 for detecting pressure of the back pressure chamber; a gas line 51a connected to the primary side flow passage of the constant-pressure valve V2; an opening-closing valve V3; and a control part 54 for controlling the opening-closing valve V3 so as to put the gas line 51a into a closed state when the pressure of the back pressure chamber, which is detected by the pressure detecting means 53, exceeds a threshold pressure.
Patent JP-2015049281-A (JP)
Title: On-vehicle camera
Inventor: SASAKI HIROSHI
IPC: G03B17/02
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a lens provided on a surface of an on-vehicle camera has a water droplet like mist or small rain attached, and the attached water droplet scatters incident light to the lens to thereby make visibility of the lens poor.SOLUTION: In an on-vehicle camera to be provided in an exterior periphery part of a vehicle, a hydrophilic film composed of a silicon dioxide particle and a binder is provided on a lens surface to be provided in an exterior surface of the camera, and an average particle diameter of the silicon dioxide particle of the hydrophilic film dispersed on a lens side is larger than that of a silicon dioxide particle on a side in contact with an air layer outside the on-vehicle camera. Out of the silicon dioxide particles, an average particle diameter on a front surface side of the lens is 40 to 100 nm, and an average particle diameter on the side in contact with the air layer is 10 to 15 nm.
Patent JP-2014001738-A (JP)
Title: High pressure fuel pump control device of internal combustion engine
Inventor: OKAMOTO TAKASHI
IPC: F02M59/36
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure fuel pump control device of an internal combustion engine capable of improving stability of a driving control of a high pressure fuel pump by limiting a finish timing of a driving signal of the high pressure fuel pump, and driving an actuator within an effective control range of the high pressure fuel pump.SOLUTION: A high pressure fuel pump control device of an internal combustion engine has a fuel injection valve provided to a cylinder, and a high pressure fuel pump for pumping fuel to the fuel injection valve. The high pressure fuel pump has a compression chamber, a plunger for compressing the fuel in the compression chamber, a fuel passage valve provided in the compression chamber, and an actuator for operating the fuel passage valve. A control device has means for calculating driving signals of the actuator so that an emission amount of the high pressure fuel pump is made variable. The means for calculating the driving signals has means for limiting a finish timing of the driving signals of the actuator to a predetermined phase, and/or means for limiting an output timing of the driving means of the actuator within a predetermined phase range.
Patent JP-2014072519-A (JP)
Title: Pad structure
Inventor: CHEN SZU-YING
IPC: H01L21/3205
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a pad structure for reducing exfoliation.SOLUTION: One or more technologies or a system is provided for reducing exfoliation relating to a pad such as a pad of a semiconductor. In one embodiment, a pad structure for reducing exfoliation includes an adhesion region on a first region. In another embodiment, a first inter-layer dielectric region relating to the first region is formed within an inter-layer region under the pad. In addition, a first inter-metal dielectric region relating to the first region is formed within an inter-metal region under the inter-layer region. In yet another embodiment, the first inter-metal region is formed under the first inter-layer region. Thus, at least the first inter-metal dielectric region includes a dielectric material and the first inter-layer dielectric region includes a dielectric material. Therefore, since a dielectric-dielectric interface can be formed between the first inter-metal dielectric region and the inter-layer dielectric region, exfoliation relating to the pad is reduced.
Patent JP-2015048677-A (JP)
Title: Connection metal fitting of scaffold member, and connection structure of scaffold member
Inventor: YAMADA HIROSHI
IPC: E04G7/34
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a connection metal fitting of a scaffold member, which connects a cross member or diagonal member to a scaffold support by using a wedge without causing the dropped-in wedge to skew.SOLUTION: A connection metal fitting 1 comprises: a base part 10 mounted on an end of a scaffold member P; an upper fitting piece 20 extending from an upper end of the base part 10 and applied to an upper end of a bracket; a lower fitting piece extending from a lower end of the base part 10 and positioned below the bracket; an upper hole part 25 and a lower hole part respectively penetrating the upper fitting piece 20 and the lower fitting piece; a projection 14 projecting from the base part 10 between the upper fitting piece 20 and the lower fitting piece; a taper-shaped wedge 50 insertable/detachable to/from the upper hole part 25 and the lower hole part, and having a thickness increasing upwardly; and a concave and long groove part 54 extending in a vertical direction on the base part 10 side of the wedge 50 and allowing the projection 14 to be internally fitted thereinto in a slidable manner.
Patent JP-2015048822-A (JP)
Title: Hermetic compressor and refrigerator using the same
Inventor: TADA TAKEMI
IPC: F04B39/00
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor suitable for a home-use freezing system having a less-expensive structure and capable of further improving compression efficiency by conveniently increasing sucking performance at a cylinder chamber.SOLUTION: A compressor 50 of this invention is applied to a freezing system constituted such that a condenser 100 is installed at a discharging side and an evaporator 110 is installed at an intake side, an expansion valve 120 is placed between the condenser 100 and the evaporator 110 and refrigerant gas is encapsulated and each of the components is connected by piping, an essential part of a compression element 6 includes, in addition to a passage for sucking low pressure refrigerant gas into a cylinder chamber through a suction port 15a of a valve seat 15 installed at a top dead center of a piston 5, a suction through-pass hole 32 acting in a suction stroke of the piston 5 passing through a side wall of a cylinder 4 near a bottom dead center of the piston 5 (one end side of the hole 32 passes through a wall of a suction silencer 30 installed at a compression element 6 within a closed vessel 1, opened to be connected to its inside part and the other end side of the hole 32 is opened between the bottom dead center of the piston 5 and a position where it reaches up to a discharging pressure of the piston 5 and it is closed at its compression stroke).
Patent JP-2015053378-A (JP)
Title: Semiconductor device
Inventor: ASAI RINTARO
IPC: H01L23/28
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an art which can prevent peeling of an encapsulation resin.SOLUTION: A semiconductor device 1 comprises: a semiconductor element 2 having a surface and a rear face; a pair of heat sinks 3 which are arranged opposite to each other across the semiconductor element 2 and attached to the surface and the rear face of the semiconductor element 2 via solders 21, respectively; and insulating threaded fasteners 4 for fastening the pair of heat sinks 3 in an opposing direction. Threads 41 are formed on at least a part of each threaded fastener 4 in an axial direction between the pair of heat sinks 3.
Patent JP-2015056957-A (JP)
Title: Power feeding device
Inventor: YUGAMI MASAYUKI
IPC: H02J7/02
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding device capable of raising a power transmission voltage from a power feeding device to an electric construction machine, and shortening a charging time with a secondary battery which is mounted on the power feeding device.SOLUTION: A power feeding device 1 which is movable and contains secondary batteries 2A, 2B, 2C includes a power receiving opening 15 which is connectable to a commercial power source 4 through a power receiving cable 5, chargers 13A, 13B, 13C connected to the power receiving opening 15, first switches 17A, 17B, 17C capable of selecting whether to connect the secondary batteries 2A, 2B, 2C to the chargers 13A, 13B, 13C for conduction in one to one relation or to cut off, a power transmission opening 16 connectable to an electric oil-pressure shovel 6 through a power transmission cable 7, and second switches 19A, 19B which connect the secondary batteries 2A, 2B, 2C in series connection while select whether to connect to electrify the power transmission opening 16 or to cut off.
Patent JP-2014060714-A (JP)
Title: In-band management data modulation
Inventor: KIM INWOONG
IPC: H04J14/04
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To transmit management data without overheads or interference with main data in the transmission of an optical signal.SOLUTION: A method for modulating management data into an optical signal includes: receiving the management data; and adjusting the characteristics of the carrier of the optical signal with respect to at least one of the first polarization components of the optical signal and the second polarization components of the optical signal on the basis of the received management data. The characteristics are adjusted such that there is a relative difference in characteristics with respect to the first polarization components and the second polarization components, and a relative difference in the characteristics between the first polarization components and the second polarization components shows the management data. Also, the characteristics are adjusted such that there is a change in the polarization direction of a carrier on a Poincare spherical surface showing the management data.
Patent JP-2015056841-A (JP)
Title: Communication system, communication method, and computer program
Inventor: IKEGAYA KOJI
IPC: H04M3/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, etc. capable of performing nuisance call blocking without requiring the manual operation of a user.SOLUTION: A communication system includes: a communication terminal 10 connected to a home gateway 20; the home gateway 20 for making an inquiry to a server 30 about whether an originating telephone number is the number of a nuisance call when an incoming call is received by the communication terminal 10, and notifying the communication terminal 10 of the possibility of a nuisance call when the inquiry result has the possibility; a black list recording unit 32 for recording the telephone number having the possibility of a nuisance call and an update date; and the server 30 for notifying the home gateway 20 of a determination result on whether the originating telephone number has been registered in the black list recording unit 32 in response to the inquiry from the home gateway 20, and additionally registering the telephone number in the black list recording unit 32 by following a predetermined condition or deleting the registered telephone number.
Patent JP-2014225425-A (JP)
Title: Method for producing solid electrolyte
Inventor: KIYONO YOSHIKATSU
IPC: C03C3/32
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a solid electrolyte can be produced without using a special grinding/mixing device such as a mill.SOLUTION: A method for producing a solid electrolyte includes a step in which an alkali metal sulfide, one or more sulfur compounds selected from among phosphorus sulfide, germanium sulfide, silicon sulfide and boron sulfide, and a halogen compound are brought into contact with each other in a solvent that has a solubility parameter of 9.0 or more.
Patent JP-2015058563-A (JP)
Title: Droplet discharge detection device and image formation device
Inventor: KAWAMICHI GENICHIRO
IPC: B41J2/01
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To efficiently, in a short time, decide a nozzle position detection range by keeping position detection precision of an ink droplet when an image is formed by discharging the ink droplet to a recording medium from a plurality of nozzles provided at heads in a plurality of lines.SOLUTION: A droplet discharge detection device includes a calculation means which, at a plurality of recording heads, detects ink droplets discharged from nozzles at one end and the other end of respective recording heads, and based on the detection result, calculates a maximum position error in at least one line of nozzles consisting of a plurality of heads.
Patent JP-2015064224-A (JP)
Title: Defect inspection system and marking method
Inventor: HORI KEINOSUKE
IPC: G01N21/892
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection system capable of shortening the length of marking regardless of the travel speed of an inspection object.SOLUTION: A defect inspection system 1 is the defect inspection system for detecting a defect existing in an inspection object 3 while conveying the inspection object 3 so as to perform marking, and includes marking means 24 and a control unit 25. The marking means 24 performs marking at a position corresponding to the detected defect of the inspection object 3. The control unit 25 allows the marking means 24 to perform marking by moving the marking means in the conveying direction of the inspection object 3.