baber/WOPTO huggingface dataset:
Patent JP-2014173548-A (JP)
Title: Wind power generation device
Inventor: FUJIWARA HIDEKI
IPC: F16D41/06
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generation device capable of keeping a function of a one-way clutch by taking a countermeasure to salt damage and the like on the one-way clutch connecting an output shaft of a speed-increasing gear and an input shaft of a power generator.SOLUTION: A wind power generation device includes: an input rotary body 5 integrally rotatably disposed on an output shaft 35 of a speed-increasing gear 3 in a power generation device 1; an output rotary body 6 integrally rotatably disposed on an input shaft 41 of a power generator 4; and concentrically mounted on a radial inner side or a radial outer side of the input rotary body 5; a one-way clutch 7 disposed between the input rotary body 5 and the output rotary body 6, integrally rotatably connecting the input rotary body 5 and the output rotary body 6 in a state that a rotating speed of the input rotary body 5 is higher than a rotating speed of the output rotary body 6, and disconnecting the input rotary body 5 and the output rotary body 6 in a state that the rotating speed of the input rotary body 5 is lower than the rotating speed of the output rotary body 6; and shielding means 92 for shielding a region where the one-way clutch 7 is disposed, from a space in a casing 18 accommodating the speed-increasing gear 3 and the power generator 4.
Patent JP-2013191268-A (JP)
Title: Sensor stack manufacturing method, reading head, and sensor stack
Inventor: HE QING
IPC: H01L43/08
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a high quality sensor stack showing high tunnel magnetic resistance (TMR) and satisfactory stability.SOLUTION: In a magnetic sensor including a first shield and a second shield, and a sensor stack between the first and second shields, at least one layer of the sensor stack has a plurality of layers annealed by using impromptu rapid heat annealing. In one execution example of the magnetic sensor, a shield layer is annealed by using impromptu rapid heat annealing. Alternately, one of a barrier layer, an AFM layer, and a cap layer is annealed by using impromptu rapid heat annealing.
Patent JP-2014171785-A (JP)
Title: Signal information collection device, management server, and, storage device
Inventor: NOMURA YOSHIHIRO
IPC: A63F7/02
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology for storing signal information so that a relation between the signal information and a user can be identified.SOLUTION: In a management system 2 disclosed in this specification, various signals outputted from a game machine 10, an out meter 11, and a sand 18 are transmitted to an island unit 202 via a table unit 204. A control part of the island unit 202 generates difference information on the basis of the various signals. The island unit 202 transmits the difference information to a management device 70. On the other hand, card information and user information outputted from the sand 18 are transmitted to the management device 70. A control part of the management device 70 generates signal information on the basis of the difference information, the card information, and the user information.
Patent JP-2014176886-A (JP)
Title: Seam welding device
Inventor: TSUKAGOSHI YASUHARU
IPC: B23K11/093
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a seam welding device by which power transmission delay is prevented and defective welds are hard to be generated.SOLUTION: The seam welding device comprises a rotation assist portion 13 for assisting rotation of a rotation shaft 11. The rotation assist portion 13 has: a pinion gear 25 that is fixed to the rotation shaft 11 and has a pinion tooth 25a formed on the outer periphery thereof; a rack 26 having a rack tooth 26b engaged with the pinion tooth 25a; a cylinder 27 that has a rod 27a fixed to the rack 26 to be freely movable back and forth and moves the rack 26 to one side or the other side on the rack shaft; and a one way clutch 28 that is interposed between the rotation shaft 11 and the pinion gear 25 and transmits power for the rack 26 to move to the one side but does not transmit power for the rack 26 to move to the other side. When a curved portion is welded, the cylinder 27 moves the rack 26 to the one side, and when a straight portion is welded, the cylinder 27 moves the rack 26 to the other side.
Patent JP-2014183430-A (JP)
Title: Power source remote control system
Inventor: TAKAYA MOTOHIRO
IPC: H04Q9/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a power source remote control system capable of accurately changing over ON/OFF of a power source of an apparatus to a state of the power source intended by a user, by remotely controlling a learning remote control terminal through the Internet.SOLUTION: A power source remote control system comprises: a power source tap terminal 10 for determining whether or not an apparatus 3 connected to an insertion port is in a standby power state; and a control server 20 for receiving information for controlling power source ON/OFF input from an operation terminal 7 for a user's inputting power source ON/OFF operation for the apparatus 3 through the Internet 1. When receiving the control information, the control server 20 inquires of the power source tap terminal 10 a result of the determination, remotely controls a learning remote control terminal 2 so as to correspond to a control target of power source ON or OFF shown by the control information when the result of the determination shown by a response to the inquiry is reverse to the control target, and does not perform remote control of the learning remote control terminal 2 when the result of the determination agrees with the control target.
Patent JP-2014182051-A (JP)
Title: Method for manufacturing metal test piece, and automatic manufacturing device
Inventor: IIDA YASUTO
IPC: G01N1/04
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal test piece from a metal material such as rolled steel, and an automatic manufacturing device.SOLUTION: A method for manufacturing a metal test piece includes: a first step of forming an irregularly shaped groove 1 having a surface 4(a) to be inspected along a direction orthogonal to a cutting plane f1 of a metal piece and a pair of side faces 5 extending in the same direction from and at a right angle to both ends of the surface to be inspected in an inner surface with respect to the cutting plane f1 of the metal piece, and opened on the side of the cutting plane f1; a second step S2 of cutting out the metal piece into a columnar shape along virtual circles hs1-hs3 at least with the surface 4(a) to be inspected as a chord inscribed to the inside of the virtual circles and crossing the pair of side faces 5; and a third step of cutting an arcuate column part along the radial direction so as to include the surface to be inspected in a plane which is the chord side of the arcuate column part, in a stepped metal piece consisting of a column part obtained from the second step and the arcuate column part extending from part of one end face of the column part.
Patent JP-2014185569-A (JP)
Title: Spark ignition type internal combustion engine
Inventor: NAKASAKA YUKIHIRO
IPC: F02D15/04
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To reliably keep knocking at a target level independently of the configuration of an internal combustion engine.SOLUTION: A corrected in-cylinder capacity VC is calculated by correcting a base in-cylinder capacity using a learning value. A crank angle correction value ΔCAC as a difference between a crank angle CA50C for giving the corrected in-cylinder capacity VC and a base crank angle CA50B is calculated, and a base ignition timing is corrected using the crank angle correction value ΔCAC and a feedback correction value. When an absolute value |ΔCAC| for the crank angle correction value is greater than a predetermined limit value, the corrected crank angle CA50C is changed into CA50CX so that the absolute value for the crank angle correction value is not greater than the limit value. Besides, a variable compression ratio mechanism changes a mechanical compression ratio so that an in-cylinder capacity VX at the changed corrected crank angle becomes the corrected in-cylinder capacity VC.
Patent JP-2014191135-A (JP)
Title: Image forming apparatus
Inventor: MARUTA MASAAKI
IPC: G03G15/20
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of switching the pressure of a fixing nip, even when a driving source is stopped, while automatically switching the pressure of the fixing nip by the driving source.SOLUTION: The image forming apparatus includes a fixing unit including a first rotating member, a second rotating member facing the first rotating member, and a fixing nip forming mechanism bringing the second rotating member into press-contact with the first rotating member, to form the fixing nip between the first rotating member and the second rotating member, an apparatus body to which the fixing unit is attached, a nip pressure switching member rotated around a predetermined rotation axis, to press the fixing nip forming mechanism and switch the pressure of the fixing nip, the driving source rotating the nip pressure switching member, and a clutch mechanism 60 allowing the transmission of the rotation from the driving source to the nip pressure switching member and regulating the transmission of the rotation from the nip pressure switching member to the driving source.
Patent JP-2014190249-A (JP)
Title: Valve timing adjustment device
Inventor: YOKOYAMA TOMO
IPC: F01L1/356
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjustment device capable of quickly starting an engine operation while suppressing occurrence of preignition, in a case where start of the engine operation is required after occurrence of stall of an internal combustion engine.SOLUTION: A valve timing adjustment device includes a variable mechanism 40 for changing a relative rotation phase of a crank shaft and a cam shaft for an intake valve, and an intermediate lock mechanism 50A for keeping the relative rotation phase at an intermediate phase between the most retarded phase and the most advanced phase. A control device of the valve timing adjustment device controls the relative rotation phase to the relative rotation phase at a retarded side with respect to the intermediate phase, when engine stall is detected in warming an engine.
Patent JP-2014189767-A (JP)
Title: Polystyrenic resin composition for foaming, polystyrenic resin foam sheet, and foam molding
Inventor: HIRAI KENJI
IPC: C08J9/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrenic resin composition for foaming capable of inhibiting attenuations of mechanical strengths even if the weight thereof is reduced.SOLUTION: The problem-solving polystyrenic resin composition for foaming includes, as constituent components of a matrix resin, a bifunctional vinyl compound and a component derived from a styrenic monomer, whereas the bifunctional vinyl compound has a molecular weight of 100 or higher and lower than 1000, whereas the matrix resin is not only obtained by polymerizing a monomer mixture including 50-1500 ppm of the bifunctional vinyl compound within the styrenic monomer but also includes 50-1500 ppm of an oligomer derived from the styrenic monomer, whereas the matrix resin is a resin exhibiting a ratio of the gradient (a) of the linear approximation line of a non-linear region specific to a logarithmically plotted time-elongational viscosity curve ascertained by measuring the monoaxial elongational viscosity thereof under conditions of temperature=160°C and fixed strain rate=0.1/sec with respect to the gradient (a) of the linear approximation line of a linear region specific to the same curve (a/a) greater than 2.0 and 6.0 or less.
Patent JP-2014189777-A (JP)
Title: Inkjet recording ink composition, inkjet recording ink set, and inkjet recording method
Inventor: YAMAZAKI SHIE
IPC: B41M5/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording ink composition having an excellent dispersion stability and capable of preparing a printed matter excellent in terms of water resistance, solvent resistance, and image sharpness.SOLUTION: The provided inkjet recording ink composition is an inkjet recording ink composition including a resin, a surfactant, a pigment, and a solvent wherein the resin has an acid value confined to a range of 0 mgKOH/g to 20 mgKOH/g and abides in an emulsion state within the inkjet recording ink composition and wherein the surfactant includes a compound expressed by the following general formula (1) and a polysiloxane compound: (in the formula (1), R1 and R2 each express a hydrogen atom or linear or branched alkyl group having 1-20 carbon atoms; m and n are each integers of 0 to 20; M is a monovalent cation).
Patent JP-2014197500-A (JP)
Title: Conductive film, organic electroluminescent device, and process of manufacturing conductive film
Inventor: MOROHASHI KANA
IPC: C08L25/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive film excellent in conductivity, having high visible light transmittance.SOLUTION: A conductive film 1 includes: an organic electroconductive polymer; and at least two kinds of acceptor molecules doped in the organic electroconductive polymer. The acceptor molecules include at least one kind of polymer and at least one kind of alkyl sulfonic acid.
Patent JP-2014197649-A (JP)
Title: Three-dimensional mount type semiconductor device, resin composition and method for manufacturing the same
Inventor: INOUE TOMIO
IPC: H01L23/31
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance, three-dimensional mount type semiconductor device.SOLUTION: A three-dimensional mount type semiconductor device comprises: at least two semiconductor devices, the distance between parts of which are closest to each other is 50 μm or smaller; and a thermally-conductive intermediate material interposed between the at least two semiconductor devices. The thermally-conductive intermediate material includes alumina particles and a resin material in which the alumina particles are distributed, and has a thermal conductivity of 0.7 W/mK or larger when having a thickness of 10-30 μm. The alumina particles have a spheroidicity of 0.9 or larger, include 100 ppm or less of coarse particles of 10 μm or larger, and 3 ppb or less of uranium and thorium, and exhibit an alpha rays amount of 0.002 c/cmhr or less. The alumina particles may be subjected to a surface treatment with an appropriate silane-based surface preparation agent.
Patent JP-2014196584-A (JP)
Title: Method for producing nonwoven fabric and method for producing composite material
Inventor: KAGEYAMA YASUSHI
IPC: D04H1/4242
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric capable of improving composite physical properties of a composite material.SOLUTION: The method for producing a nonwoven fabric is a method for producing a nonwoven fabric formed from non-crimped fibers and crimped fibers and includes: a blending process for blending non-crimped fibers and crimped fibers at a prescribed ratio; a web formation process for forming a nonwoven fabric having a web through the blending process; a sizing agent treatment process for attaching a sizing agent onto the nonwoven fabric in which the web is formed; an attached amount control process for controlling an attached amount of the sizing agent in the nonwoven fabric to which the sizing agent is attached; and a drying process for continuously drying the nonwoven fabric in which the attached amount of the sizing agent is controlled.
Patent JP-2014200827-A (JP)
Title: Laser processing head
Inventor: SHIOJI KOMEI
IPC: B23K26/142
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing head that can suppress an upward flow generated by a cross jet gas in a through pass in a processing head body.SOLUTION: In the laser processing head injecting the cross jet gas G3a to prevent sputter from entering an optical system assembly, a cross jet nozzle 60 includes a sub-nozzle 67 for obliquely jetting a part of the cross jet gas G3 before being jetted from a nozzle hole 65 toward an entrance direction of the through pass 50 of a processing head body 10 on a lower side of a gas curtain G4 of the cross jet gas.
Patent JP-2014201249-A (JP)
Title: Hybrid vehicle
Inventor: AOKI KAZUMA
IPC: B60L50/16
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of giving consideration to efficiency and NV (noise and vibration) characteristics when increasing power storage amount of an electric storage device in response to a request of a user.SOLUTION: When requested to increase a power storage amount of an electric storage device 16 with an SOC recovery switch 28 operated by a user, an ECU 26 controls charging of the electric storage device 16 using an engine 2 and a motor generator 6 in a manner that enhances the charging of the electric storage device 16. While executing charging acceleration control to accelerate the charging of the electric storage device 16, the ECU 26 controls a changeover between an enhanced charging mode to quickly increase the power storage amount and a reduced charging mode to reduce the charging of the electric storage device 16, when a travel load is small, lower than a case when the travel load is large.
Patent JP-2014206563-A (JP)
Title: Imaging apparatus, interchangeable lens, and control method for imaging system
Inventor: HAYASHI YOSHINORI
IPC: G03B15/00
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a microlens array included in an interchangeable lens and an imaging element included in an imaging apparatus from coming into contact with each other, when the detachable interchangeable lens is detached from the imaging apparatus.SOLUTION: There is provided an imaging apparatus (106, 500) that generates a reconfigurable image from light beam information representing an intensity distribution and an incidence direction of light having passed through a detachable interchangeable lens (100) including a plurality of lenses (101) and a microlens array (102) in which microlenses are arrayed in two dimensions. The imaging apparatus includes an imaging element (103) which converts the light beam information into an electric signal, and control means (105, 501) of controlling at least one of the microlens array and imaging element to retract to its predetermined standby position when an operation to detach the interchangeable lens is performed.
Patent JP-2014204877-A (JP)
Title: Fluoroscopic apparatus
Inventor: MAEDA SHINYA
IPC: A61B6/00
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluoroscopic apparatus capable of efficiently executing fluoroscopic work.SOLUTION: A control unit 50 comprises: an image acquisition section 51 which acquires an image for confirming a see-through region; an angle calculation section 52 which calculates the angle of a C type arm for seeing through the see-through region; a first movement propriety determination section 53 which determines whether or not the C type arm can be arranged at the position where the designated see-through region can be seen through; a second movement propriety determination section 54 which determines whether or not the C type arm can be arranged at the position where the arrangement of an X-ray tube 11 and a flat panel detector 12 is reversed with respect to the position where the designated see-through region can be seen through; and a movement control section 55 which controls the movement of the C type arm. A storage section 56 connected to the control unit 50 stores a table 57 storing positional information indicating the position where the C type arm can be arranged and position where the C type arm cannot be arranged.
Patent JP-2014209673-A (JP)
Title: Power amplifier
Inventor: FUJIWARA SHIGERU
IPC: H03F1/32
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier capable of adjusting AM-AM characteristics without changing other characteristics such as an idle current.SOLUTION: A bias is supplied to each of bias terminals T1, T2. A gate of a transistor M1 is coupled to the bias terminal T1, and a source is grounded. A gate of a transistor M2 is coupled to the bias terminal T2, and a source is coupled to a drain of the transistor M1. A fixed capacitance C1 and a resistor Rv1 are coupled between the gate of the transistor M2 and a ground point.
Patent JP-2014216453-A (JP)
Title: Metalized film capacitor and manufacturing method thereof
Inventor: OZAWA TOSHIAKI
IPC: H01G13/00
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To secure substantially uniform thickness on both a lateral side and a bottom face of a capacitor unit regarding the thickness of an exterior resin covering the outer periphery of the capacitor unit of a metalized film capacitor.SOLUTION: A capacitor unit 30 is formed by connecting external lead-out terminal 20 to metal electrodes 11 in both axial ends of a capacitor element 10. The capacitor unit 30 is housed within a mold frame 50 by fixing a support member 70 to a lateral side of the capacitor unit 30. At such a time, a free end of the support member 70 is being abutted/proximate to an inner peripheral surface 52 of the mold frame 50. Next, the capacitor unit 30 housed within the mold frame 50 is supported while being suspended to a fixing jig 60 bridging the top face of the mold frame 50. At such a time, a bottom face of the capacitor unit 30 is being floated away from an inner bottom face of the mold frame 50. Next, a molten resin is cured after filling-up, and the capacitor unit 30 is covered by an exterior resin 40. The capacitor unit 30 is then released from the mold frame 50.
Patent JP-2014216836-A (JP)
Title: Remote control device
Inventor: NISHI TAKASHI
IPC: H04Q9/00
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device capable of rewriting information in a state equal to a finished product without requiring disassembly work or the like.SOLUTION: A remote control device 10 comprises: a circuit board 11 with which an electrode part is formed which is connected to a terminal for rewrite being provided in a memory cell capable of electrically rewriting information; and a case 14 internally accommodating the circuit board 11. In the remote control device, at a position corresponding to the electrode part in the state where the circuit board 11 is accommodated in the case 14, a through hole 20 is formed which enables the electrode part to be touched from the outside of the case 14, thereby rewriting information of the memory cell without disassembling the remote control device 10.
Patent JP-2013234833-A (JP)
Title: Acoustic resonator located at flow sleeve of gas turbine combustor
Inventor: KIM KWANWOO
IPC: F23R3/28
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a system that suppresses combustion dynamics in a DLN combustor below specified levels to maintain low emissions.SOLUTION: A system includes a compressor that compresses incoming airflow, and a combustor assembly mixing the compressed incoming airflow with fuel and combusting the air and fuel mixture in a combustion zone. The combustor assembly includes a hot side downstream of the combustion zone and a cold side upstream of the combustion zone. The system also includes a turbine receiving products of combustion from the combustor. The combustor assembly includes a resonator positioned in the cold side of the combustor assembly in an annular passage between a flow sleeve and a casing of the combustor assembly.