baber/WOPTO huggingface dataset:
Patent JP-2012052229-A (JP)
Title: Grain-oriented electromagnetic steel sheet and process for producing the same
Inventor: ARAGAKI YUKIHIRO
IPC: C22C38/04
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing noise generated by an iron core when a grain-oriented electromagnetic steel sheet that has achieved low iron loss by magnetic-domain refinement is stacked and used for a transformer core, etc.SOLUTION: The grain-oriented electromagnetic steel sheet with a coating film having a total length of cracks of 20 μm or less per 10,000 μmon the surface thereof is subjected to magnetic-domain refinement by imposing thermal strain thereon linearly in a direction crossing the rolling direction of the steel sheet, at a given interval along the rolling direction, thereby regulating the warpage of the steel sheet to 3 mm or less per 500 mm of the rolling-direction length.
Patent JP-2013038298-A (JP)
Title: Film capacitor
Inventor: SUZUKI MASAO
IPC: H01G4/224
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a film capacitor which achieves more excellent heat radiation characteristics.SOLUTION: The outermost layer of a capacitor element 12, which is obtained by using a laminated body 18 formed by laminating a dielectric film 14 and a metal vapor-deposited film 16, is formed by a protection film 22 having electric insulation and heat transmission properties. Further, a heat sink 32 is attached to the capacitor element 12 in a state of contacting only with an outer surface of the protection film 22.
Patent JP-2013041157-A (JP)
Title: Stand for musical instrument
Inventor: SHIMADA MASAHIRO
IPC: G10D13/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a stand for musical instrument which is readily operated and of which legs are each easily adjustable in height position according to an installation site of the musical instrument.SOLUTION: A drum stand 10 includes a center pipe 12, a fixed collar 50, a first movable collar 60, a second movable collar 70, leg parts, and stays. The fixed collar 50 is fixed to the lower end of the center pipe 12, and the first movable collar 60 and the second movable collar 70 are mounted to the center pipe 12 so as to be slidable with respect thereto. The first leg parts 14a, 14b are connected to the first movable collar 60 so as to be turnable with respect thereto, and the second leg part 14c is connected to the second movable collar 70 so as to be turnable with respect thereto. The first stays 15a, 15b are connected to the second movable collar 70 so as to be turnable with respect thereto, and the second stay 15c is connected to the fixed collar 50 so as to be turnable with respect thereto.
Patent JP-2013039265-A (JP)
Title: Autonomic dystonia diagnosis device and autonomic dystonia diagnosis method
Inventor: SHIMURA TADASHI
IPC: A61B5/11
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an autonomic dystonia diagnosis device that can be fully downsized.SOLUTION: The autonomic dystonia diagnosis device 11 includes: a physical amount detection means 27 that detects a physical amount generated by the vibration of a living body, outputs a detection signal for specifying the physical amount; a frequency calculation means 28 that calculates a frequency of the detection signal that is outputted; and a determination means 31 that determines whether an autonomic nerve function of the living body is normal or not based on the calculated frequency. The downsized physical amount detection means 27 is generally known in detection of the physical amount generated by the vibration of the living body. Accordingly, the autonomic dystonia diagnosis device 11 can be fully downsized.
Patent JP-2013044453-A (JP)
Title: Heating cooker
Inventor: FUJIOKA KOJI
IPC: F24C15/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of trouble in a circuit part caused by discharge occurring when touched a user with an electrostatically-charged finger by a simply and inexpensively manufacturable structure, in a heating cooker having a metal body, an insulating operation part having the circuit part on the body, a rotatable insulating panel cover provided on the operation part, and a decorative panel covering a surface of the panel cover.SOLUTION: The panel cover 13 has a conductive element 96 coming in contact with and electrically conducted to the decorative panel 90, and in the state that the panel cover 13 is closed, the conductive element 96 is brought into contact with a conductive member 95 electrically conducted to the body 1, and the decorative panel 90 and the body 1 are electrically connected with each other through the conductive element 96 and the conductive member 95.
Patent JP-2013044640-A (JP)
Title: Mechanical removal device for residual sodium
Inventor: HASEGAWA OSAMU
IPC: G21F9/28
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To mechanically remove residual sodium stuck to an inner peripheral wall surface of a core penetration sleeve formed at a nuclear reactor lid part of a fast-breeder reactor, and to enable work by remote control in the situation that radiation is blocked and an argon gas atmosphere in the inside is maintained.SOLUTION: The removal device for the residual sodium stuck to the inner peripheral wall surface of a core penetration sleeve 11 formed at a nuclear reactor lid part 10 includes a freely openable and closable door valve 14 provided on the core penetration sleeve, a temporary lid storage cask 15 installed on the door valve 14, a temporary lid lifting device 16 positioned above the temporary lid storage cask 15, and a temporary lid 20, and the like. The temporary lid is suspended and lowered into the core penetration sleeve by the temporary lid lifting device, and the residual sodium stuck to the inner peripheral wall surface of the core penetration sleeve is removed by an edge part or a cutting blade at a temporary lid lower surface peripheral edge utilizing the deadweight of the temporary lid.
Patent JP-2012168156-A (JP)
Title: Multi-beam type radar apparatus for on-vehicle use, multi-beam type radar method and multi-beam type radar program
Inventor: KUWABARA YOSHIHIKO
IPC: G01S13/931
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-beam type radar apparatus for on-vehicle use that permits switching-over among a plurality of different FOV and highly accurate detection regarding targets.SOLUTION: A multi-beam type radar apparatus 102 for on-vehicle use comprises a plurality of beam elements 2-1 to 2-5 that constitute antennas for transmitting transmission waves and receiving reception waves arriving as a result of reflection of the transmission waves by a target; a control unit 33 that switches over the angle of field of view by switching over the beam element, out of the plurality of beam elements 2-1 to 2-5, to be used for transmission and reception; and a processor (a direction detector of a signal processor 8) that generates virtual array data by subjecting to Fourier transform beam element data, which are data of the reception wave received by the beam element to be used for transmission and reception to which the control unit 33 has made a switch-over to match a desired virtual number of elements and element spacing of array antennas and performs prescribed processing on the basis of the generated virtual array data.
Patent JP-2013044513-A (JP)
Title: Woody pellet combustion device
Inventor: SUZUKI TAKESHI
IPC: F23B99/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent a visual confirmation section from being clouded, and to seal a combustion chamber to an installation space.SOLUTION: In a pellet stove 10, the combustion chamber 28 can be visually confirmed from the outside of a housing 18 through the heat-resistant glass 36 of a door 32. Furthermore, as air is distributed from a delivery box 48 to a lower end of the heat-resistant glass 36 and rises in the combustion chamber 28, the clouding of the heat-resistant glass 36 caused by the attachment of soot and ash to the heat-resistant glass 36 can be prevented. As only the air at an outdoor side 16 is distributed to a lower end of the heat-resistant glass 36 through the inside of an intake pipe 42, an introduction pipe 44, a delivery pipe 46 and the delivery box 48, the combustion chamber 28 is sealed to an indoor side 12. Thus, the air (in particular, smoke) of the combustion chamber 28 is effectively prevented from leaking to an indoor side 12.
Patent JP-2013049762-A (JP)
Title: Fluorine-containing aromatic polymer-containing composition
Inventor: OMOTE KAZUYUKI
IPC: C08F290/14
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing aromatic polymer-containing composition not only excellent in low water absorptivity, insulation, heat resistance, and adhesion to a substrate but also excellent in solvent resistance.SOLUTION: The fluorine-containing aromatic polymer-containing composition contains a fluorine-containing aromatic polymer that contains a structural unit derived from a fluorinated aromatic compound of a specific structure and a structural unit derived from a bisphenol compound that has at least one unsaturated hydrocarbon group, and an epoxy compound and/or a vinyl compound.
Patent JP-2013050872-A (JP)
Title: Content reproduction system
Inventor: TANAKA KATSUYA
IPC: G06F21/62
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a content reproduction system which can reduce a load of right authentication in an entire system.SOLUTION: First authentication request means 42 of a portable device 14 transmits a first authentication request to a server device 12. On receiving the first authentication request, the server device 12 generates a temporary code if a user has a right of a content, and transmits the temporary code to the portable device 14. Infrared transmission means 46 of the portable device 14 transmits the temporary code to a reproduction device 16. Second authentication request means 62 of the reproduction device 16 transmits the temporary code to the server device 12 to perform a second authentication request. Reproduction key transmission means 24 of the server device 12 determines whether the transmitted temporary code matches the temporary code generated by itself, and when they match with each other, transmits a key for reproducing the content to the reproduction device 16.
Patent JP-2013052762-A (JP)
Title: Side skirt structure for vehicle
Inventor: TSUCHIDA NORIHIRO
IPC: B62D25/20
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a side skirt structure for a vehicle which can straighten a flow of air behind the vehicle to suppress the generation of air vortexes caused by the separation of the air, and also can reduce a negative pressure region in a pressure distribution on a vehicle rear surface to reduce air resistance.SOLUTION: In the side skirt structure for a vehicle, a side surface straightening auxiliary part 4b that is bent so as to be flush with a side surface straightening part 3b to form a plane continued downwardly from the side surface straightening part thereto is formed at a rear end of a side skirt 4 covering a lower side of a vehicle 1.
Patent JP-2013058529-A (JP)
Title: Pickup method for semiconductor chip
Inventor: KASHIWATANI EMI
IPC: H01L21/67
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pickup method for a semiconductor chip capable of suppressing breakage of the semiconductor chip and an occurrence of pickup mistakes of the semiconductor chip when picking up the semiconductor chip from a dicing tape.SOLUTION: A dicing tape having a sacrificial adhesive layer evaporated by specific processing, and a tape main body are prepared. The tape main body is adhered via the sacrificial adhesive layer onto a surface located on an opposite side to the surface where a first bump electrode is formed among surfaces of a mother board for semiconductor chip formation. Next, by cutting the mother board for semiconductor chip formation and the sacrificial adhesive layer off along a dicing region from a side where the first bump electrode is formed, the semiconductor chip and the sacrificial adhesive layer are individualized. Next, the surface where the first bump electrode is formed, of the semiconductor chip to be picked up among the individualized semiconductor chips is sucked and held, and the sacrificial adhesive layer formed to the sucked and held semiconductor chip is evaporated.
Patent JP-2012033261-A (JP)
Title: Storage medium, reproducing method, recording method, reproducing device and recording device
Inventor: ANDO HIDEO
IPC: G11B7/24097
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium which achieves high density recording and accurate reading of control information, a reproducing method, a reproducing device, a recording method and a recording device, using the storage medium.SOLUTION: A storage medium includes a lead-in area and a data area provided in the outer periphery side than the lead-in area. Revision number information prescribing maximum recording speed, a revision number table (application revision number), class condition information, and extended (part) version information are recorded in an area of the lead-in area, in which physical format information PFI or R physical format information R_PFI are recorded.
Patent JP-2012080760-A (JP)
Title: System and method for exchanging energy wirelessly
Inventor: WANG BINGNAN
IPC: H04B5/02
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an array of strongly coupled resonant objects which extends a range of efficient wireless energy transfer and facilitates efficient energy transfer to receiver objects moving over a long distance.SOLUTION: The system for exchanging energy wirelessly comprises an array of at least three objects having a resonant frequency. Each of the objects is electromagnetic (EM) and non-radiative, and generates an EM near-field in response to receiving the energy. Each of the objects in the array is arranged at a distance from all the other objects in the array, such that upon receiving the energy, the object is strongly coupled to at least one other object in the array via a resonant coupling of evanescent waves. The system for exchanging energy wirelessly also comprises an energy driver for providing the energy at the resonant frequency to at least one object in the array, such that, during an operation of the system, the energy is distributed from the object to all the other objects in the array.
Patent JP-2013061157-A (JP)
Title: Content estimation device for recovered liquefied sf6 gas and recovered sf6 mixture, and content estimation method thereof
Inventor: TERAKADO JUNICHI
IPC: G01N9/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a content estimation device capable of easily and economically estimating a purity and a water content of liquid phase SF6 and a SF6 mixture recovered in an SF6 gas recovery tank, and a content estimation method thereof.SOLUTION: A content estimation device 100 includes input means 1 of receiving the capacity 15 of the SF6 gas recovery tank, measured weight data 11 on stored SF6 in the tank, vapor-phase steam pressure data 12, vapor-phase purity data 13, and vapor-phase water amount data 14; a database 2 which stores previously acquired correlations 23, 63 of purities and water amounts of vapor-phase and liquid-phase SF6 stored in the SF6 gas recovery tank; and arithmetic processing means 3 of computing concentrations and volumes of the vapor-phase and liquid-phase SF6 from the data 11, 12, and 15, computing a purity 26 and a water amount 66 of the liquid-phase SF6 from the data 13, 14 using the correlations 23, 63, and computing a purity 27 and a water amount 67 of a mixture 56 from the respective computed concentrations and volumes.
Patent JP-2013060875-A (JP)
Title: Oil drain structure
Inventor: AZUMAYA HIROKI
IPC: F02F7/00
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent oil from dripping out of an opening end of an oil drain hole when a drain plug is removed and oil stored in an oil pan is discharged.SOLUTION: A support pin 15 protruded to both sides of a drain guide 13 which is reciprocally inserted through an oil drain hole 11c of a drain sheet 11 fixed to a side wall 6a of an oil pan 6 is inserted to and supported by a guide groove 11e formed on the drain sheet 11, and if a drain plug 12 closing the guide drain hole 11c is removed to discharge oil, by flow resistance at that occasion, the drain guide 13 is protruded by a predetermined discharge length L. If a remaining amount of oil stored in the oil pan 6 is reduced, oil drops from an protruded end of the drain guide 13, and thus the oil does not drip to the oil pan 6 side.
Patent JP-2013061813-A (JP)
Title: Monitoring control recorder
Inventor: KARUKOME KOJI
IPC: G05B23/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To allow an apparatus of a water gate side to be started even when commercial power supply cannot be secured and to store monitoring information of a water gate and a still image of a peripheral area in a predetermined time period.SOLUTION: When electric power supplied from commercial power supply is interrupted, a monitoring control recorder of one embodiment switches from the commercial power supply to a backup power source. The monitoring control recorder receives an abnormality detection signal of earthquake intensity or a water level, or, when switching to the backup power source, outputs a start signal for starting an apparatus of a water gate side. When receiving the abnormality detection signal or switching to the backup power source, the monitoring control recorder writes monitoring information and measurement information received from a water gate monitoring controller into non-volatile memory means. When receiving the abnormality detection signal or switching to the backup power source, the monitoring control recorder writes image data from imaging means into the non-volatile memory means.
Patent JP-2012125232-A (JP)
Title: Automatic continuous beast trapping apparatus using balance of load for dropping beast
Inventor: TAKEKAWA SHIN
IPC: A01M23/08
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a trapping apparatus for taking beasts, which is a trap utilizing the difference in elevation of a slope in fields and mountains, continuously automatically dropping the chase in a fence by a device of the trap partly forcibly at the moment of stepping in by one pace for seeing the conditions even when the beast approaches without intention and does not deeply enter the inside of the fence of the watching trap.SOLUTION: Jointly with an induction fence also serving as the protection, a general ordinary passage common and running in fields and mountains utilizes the bait and the decoy effect. When the beast approaches an opening of the fence to see the conditions due to temptation of the bait and the decoy, the load on front and back of a board 2 of a floating passage is unbalanced by its foot pressure, so that the board 2 of the floating passage serving as a trap drops from the forward end first while the beast feet are still put thereon, and the chase falls headlong partly forcibly into a farming fence at the lower side. Thus, the chase is disabled from escaping and chases can be automatically continuously caught.
Patent JP-2013059948-A (JP)
Title: Composite material structure and method for manufacturing the same
Inventor: HARADA AKIRA
IPC: B32B3/18
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a composite material structure with which weight reduction is achieved, and to provide a method for manufacturing the same.SOLUTION: The composite material structure 11 has a hollow structure in which a hollow part 12 is formed between skin materials 13 formed of a fiber reinforced resin. The composite material structure 11 is configured to combine the skin materials 13 with each other by a combining member 14 formed of a fiber reinforced resin and penetrating through the skin materials 13 and the hollow part 12.
Patent JP-2013059971-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: MAKITA HIDEFUMI
IPC: B41J2/055
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head readily stirring liquid in a pressure chamber without providing another driving source, and to provide a liquid ejecting apparatus.SOLUTION: In the liquid ejecting head 2, liquid is able to be filled in the pressure chamber 23 communicated with a nozzle 29 opened in a nozzle plate 17 and droplets are able to be ejected from the nozzle 29 by applying a change in pressure of the liquid in the pressure chamber 23. The pressure chamber 23 has a deformation part 31 which is deformed based on the change in the pressure of the liquid in the pressure chamber 23, in at least part of a bottom thereof.
Patent JP-2013063362-A (JP)
Title: Stirring tank
Inventor: KO KEN
IPC: B01F1/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a stirring tank capable of homogeneously distributing bubbles at a low shearing stress.SOLUTION: A stirring device 3 is provided with: a stirring blade 7 consisting of a shaft 4 and a wing part 5 integrally provided at a tip of the shaft 4, and having a ventilation channel 6 formed thereinside in which gas passes from the shaft 4 to the wing part 5; a rotating means 8 that rotates the stirring blade 7; and a gas supply means 9 that supplies gas to the ventilation channel 6. The wing part 5 has a body 13 in which two or more outlets 12 from which the gas from the ventilation channel 6 is jetted in a liquid S are formed along the radial direction of the shaft 4, and the body 13 has at least a face forward in its rotating direction formed in a slope 14 inclined backward in its rotating direction from the lower side to the upper side.
Patent JP-2013065943-A (JP)
Title: Wireless communication system and transmission power determination method
Inventor: OGA MASAO
IPC: H04W84/10
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To easily determine transmission power of an indoor base station according to a setting environment of a femto base station.SOLUTION: A femto base station 11a comprises: a reception power measurement unit for measuring reception power from a macro base station 10; and a base station control unit which transmits to a wireless base station monitoring server 4 a measurement result of reception power in its own station or a UE 20b existing in the station from the macro base station 10, and performs transmission by reported transmission power. The wireless base station monitoring server 4 comprises: an initial transmission power determination table indicating a relation between the reception power measurement result and initial transmission power in the femto base station 11a; a database for storing the measurement result of the reception power in the UE 20b from the macro base station; and a server control unit for performing control to determine transmission power in the femto base station 11a on the basis of the reception power measurement result received from the femto base station 11a, and to report the determined transmission power.
Patent JP-2013064348-A (JP)
Title: Throttle valve
Inventor: NISHIMURA ETSUO
IPC: F02D9/10
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing a torque for the freezing release of a throttle valve, and for securing the working efficiency of an assembly etc.SOLUTION: A plate-like throttle valve is rotatably supported by a throttle body arranged at an intake passage to an engine and employs a throttle shaft as a rotary shaft. The throttle valve includes: a plate arranged at a peripheral edge of the throttle valve and having a given thickness; and a plurality of recesses arranged at the peripheral edge of the throttle valve and having the thickness of each bottom which is thinner than the given thickness in the plate.