baber/WOPTO huggingface dataset:
Patent JP-2013104859-A (JP)
Title: Voltage output device and resistance measuring device
Inventor: NISHIMURA KOTA
IPC: G01R27/02
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To significantly reduce a spike voltage in a configuration in which the output of a measurement voltage to a measurement object is turned on and off by a semiconductor switch.SOLUTION: A voltage output device 1 that outputs a measurement voltage Vm of a specified voltage value V1 to a measurement object 21 comprises: a power supply unit 2 that outputs the measurement voltage Vm and can control the voltage value of the measurement voltage Vm; a semiconductor switch 3a that turns on or off the output of the measurement voltage Vm, which is output from the power supply unit 2, to the measurement object 21; and a processing unit 5 that controls the power supply unit 2 and the semiconductor switch 3a. The processing unit 5 executes: voltage setting processing in which control to the power supply unit 2 is executed while the semiconductor switch 3a is controlled to be in an off state, thereby changing the voltage value of the measurement voltage Vm stepwise over a plurality of times to set it to the specified voltage value V1; and voltage output processing in which the semiconductor switch 3a is controlled to be in an on state and the measurement voltage Vm, which is set to the specified voltage value V1, is output to the measurement object 21.
Patent JP-2013107160-A (JP)
Title: Gripping part positioning device and method
Inventor: MURAKAMI MASATOSHI
IPC: B25J15/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To automatically change the position of a gripping part of a workpiece chucking device, by causing the gripping part prepared on the workpiece chucking device mounted on a robot arm to be shifted and positioned in accordance with the change of the type of a workpiece, without having a driving device provided for moving the gripping part to the robot or the workpiece chucking device.SOLUTION: A gripping part positioning device 500 includes a base unit 510. The base unit 510 comprises: a workpiece chucking device positioning section 520 that positions the workpiece chucking device equipped with a gripping mechanism capable of switching between a movement-allowed state and movement-regulated state; and a gripping part positioning mechanism 530 that includes a locking recess 531 engageable with the gripping mechanism, while shifts three-dimensionally the locking recess 531 engaged with the gripping mechanism that is in the state of being allowed to be shifted in the workpiece chucking device 1, thereby causing the gripping mechanism to be moved to and positioned at a position corresponding to the to-be-gripped part of the workpiece according to the kind of the workpiece.
Patent JP-2013109956-A (JP)
Title: Battery cell fixing device, battery module, and vehicle
Inventor: MINAMIGATA ATSUSHI
IPC: H01M2/10
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a battery cell fixing device capable of sufficiently fixing battery cells, a battery module, and a vehicle.SOLUTION: A battery cell fixing device 36 used for a battery module 10 having a laminate 12 formed by laminating plural battery cells 11, and fixing the plural cells 11 comprises: holding members 18, 19 arranged on both sides of the laminate 12 in a lamination direction of the plural battery cells 11; a piano wire 23 connecting the respective holding members 18, 19 with each other and holding the laminate 12 with the respective holding members 18, 19 by a tension; and a tension adjustment mechanism 35 for adjusting a tension of the piano wire 23.
Patent JP-2013111785-A (JP)
Title: Colorimeter and ink jet recording device
Inventor: KIKUCHI TETSUO
IPC: B41J29/46
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device and a colorimeter configured to press a recording medium against a support surface by a pressing force suitable for colorimetry.SOLUTION: The colorimeter 200 includes: a colorimetric reference surface 24 for supporting a recording medium; and a pressing member 20 for pressing the recording medium supported by the colorimetric reference surface 24 against the colorimetric reference surface 24. In addition, the colorimeter 200 includes a colorimetry sensor for reading a recorded image recorded on the recording medium and obtaining color proofing data. The colorimeter 200 includes a pressing spring 38 for biasing the pressing member 20 in a direction toward the colorimetric reference surface 24, and also includes a spring pressing shaft 61 for adjusting biasing of the pressing member 20 by the pressing spring 38.
Patent JP-2013111649-A (JP)
Title: Method of rolling metal strip
Inventor: YAMAGUCHI SHINYA
IPC: B21B37/42
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of rolling a metal strip capable of uniformly improving a thickness distribution (plate thickness distribution) in a plate width direction of a rolled material in a rolling cycle, in rolling using a rolling mill with a shift mechanism axially shifting work rolls.SOLUTION: In the method of rolling a metal strip, when rolling the rolled material using the rolling mill with the shift mechanism axially shifting the work rolls in a rolling line of the metal strip, a shift position change amount for each one rolled material is fixed in the rolling cycle, and the shift position change amount and a turning back position reversing the shift moving direction of the work rolls are determined such that, with respect to all the rolled materials to be rolled in the rolling cycle, an error between an estimated calculated value of a work roll profile on a contact part between the rolled material and the work roll and a work roll profile target value is obtained, and the total value of the errors with respect to all the rolled materials in the rolling cycle is minimized.
Patent JP-2013118228-A (JP)
Title: Superconductive electromagnet device, cooling method of the same, and magnetic resonance imaging apparatus
Inventor: AOKI MANABU
IPC: G01R33/3815
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a superconductive electromagnet device which achieves excellent cooling performance and good usability, a cooling method of the superconductive electromagnet device, and a magnetic resonance imaging apparatus.SOLUTION: A superconductive electromagnet device is formed so as to include: a coolant circulation passage 6 where a coolant R is circulated; a refrigerator 12 cooling vapor of the coolant R in the coolant circulation passage 6; a superconductive coil 4 cooled by the circulating coolant R; a protection resistor 10 which is placed in thermal contact with the superconductive coil 4 and has an internal space S; a high-boiling coolant supply part 22 supplying a high-boiling coolant, which has higher boiling point than the coolant R and is frozen by the coolant R, to the internal space S of the protection resistor 10; a vacuum insulation container 2 which houses at least the coolant circulation passage, the superconductive coil 4, and the protection resistor 10.
Patent JP-2012185477-A (JP)
Title: Resin composition for composite optical element, composite optical element, and imaging device and optical recording and reproducing device having composite optical element
Inventor: KOBAYASHI NOBUYUKI
IPC: C08F220/10
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for composite optical element which achieves low viscosity and low curing shrinkage while satisfying a desired optical constant.SOLUTION: A resin composition for composite optical element contains first (meta)acrylate with fluorene skeleton and second (meta)acrylate with biphenyl ring and without hydroxy group, in which the content of the first (meta)acrylate is 4-42 wt.%.
Patent JP-2012126638-A (JP)
Title: Optical waveguide incorporating material of interest and method of fabricating the same
Inventor: TABOR KEVIN F
IPC: C03B37/012
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of fabricating a glass-based, internally-reflecting optical waveguide having a light-transmissive core with a cross-sectional distribution of a material of interest characterized by a property of interest that would be lost in molten glass.SOLUTION: A light-transmissive first glass G1 and the material of interest are combined with each other. The combined first glass and the material Mof interest are shaped within a container and heated to a predetermined temperature. The predetermined temperature is high enough to causes the glass pieces and the material of interest to mutually coalesce to form a light-transmissive core rod 150, but not high enough for the first glass to melt and for the material of interest to be solved there. A cladding tube 160 is heated and fused about the core rod to define a mono rod 180. An optical waveguide through which light propagates by internal reflection, and which incorporates the material of interest, is defined when the cladding tube comprises a glass that renders the cladding of lower refractive index than the core rod.
Patent JP-2013120729-A (JP)
Title: Power storage device
Inventor: FUJIWARA NOBUYOSHI
IPC: H01M10/6561
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To increase the cooling efficiency and the heat-up efficiency of a power storage element.SOLUTION: A power storage device includes a plurality of power storage elements arranged side by side in a prescribed direction. Each power storage element includes a wound body, a cathode plate, an anode plate, and a frame body. The wound body consists of a cathode element and an anode element which are wound via a separator. The cathode plate (or the anode plate) is electrically connected to an end part of the cathode element (or the anode element) and has a plane intersecting the prescribed direction at right angles. The frame body is arranged along the periphery of the wound body and has the cathode and the anode plates secured thereto. The cathode and the anode plates are disposed across the wound body in the prescribed direction. The cathode plate of one of the power storage elements is in contact with the anode plate of the other one of the power storage elements. The frame body has passages at positions where it adjoins the end parts of the cathode and the anode elements in the wound axis direction, through which a heat exchange medium used for the temperature adjustment of the wound body moves.
Patent JP-2013122839-A (JP)
Title: Radiation generating apparatus
Inventor: YAMAZAKI KOJI
IPC: H05G1/04
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a radiation generating apparatus which includes a cooling structure of an insulation fluid in a package, secures a dielectric voltage, and enables the downsizing of the apparatus.SOLUTION: In a radiation generating apparatus, a radiation tube 2 where a tubular side wall 7 is disposed between a cathode 5 and an anode 6 is sealed in a package 3 filled with an insulation fluid 4. The radiation generating apparatus includes a fin 10, which protrudes toward the trunk part side of the radiation tube 2 and has heat conductivity, in at least a part of an inner surface of the package 3. The fin 10 is provided on the inner surface of the package 3 excluding areas facing the higher potential side in the trunk part compared to the electric potential of the fin 10.
Patent JP-2013122713-A (JP)
Title: Semiconductor device
Inventor: KITA HISAE
IPC: G06F13/36
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for simplifying timing closure.SOLUTION: A semiconductor device includes: an outward bus connected to an outward trip input terminal and a second outward bus 11b connected to the outward trip input terminal; outward trip data storage means 31 installed in the second outward bus; outward trip switching means for connecting one of the outward bus and the second outward bus to an outward trip output terminal; an inward bus connected to an inward trip input terminal and a second inward bus 12b connected to the inward trip input terminal; inward trip data storage means 32 installed in the second inward bus; and inward trip switching means for connecting one of the inward bus and the second inward bus to an inward trip output terminal. The semiconductor device includes: storage means for storing the state of one of a first state that the outward bus is connected to the outward trip output terminal, and the inward bus is connected to the inward trip output terminal and a second state that the second outward bus is connected to the outward trip output terminal, and the second inward bus is connected to the inward trip output terminal; and control means for controlling the outward trip switching means and the inward trip switching means on the basis of the state.
Patent JP-2013125598-A (JP)
Title: Film-like anisotropic conductive adhesive
Inventor: YAMAMOTO MASAMICHI
IPC: H01R11/01
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a curable film-like anisotropic conductive adhesive of a polymerizable (meth)acrylic type, which is improved in adhesive strength and connection reliability.SOLUTION: The film-like conductive adhesive contains a film-forming resin (A), a polymerizable (meth)acrylic compound (B), a thermoplastic elastomer (C), a polymerization initiator (D), and conductive particles (E). Preferably, the thermoplastic elastomer (C) is a polyamide thermoplastic elastomer, and the content thereof relative to the total amount of resin is 2-40 mass%.
Patent JP-2013125562-A (JP)
Title: Semiconductor storage device and test method
Inventor: OKUNO SHINYA
IPC: G11C11/4072
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device and a test method which can shorten test time.SOLUTION: The semiconductor storage device includes a control logic section (14) as a control circuit that keeps word lines to which a plurality of memory cells are commonly connected in an inactive state until write data bits are aligned in a plurality of bit lines to which the plurality of memory cells are connected on condition that a test signal is activated in a burst write mode, and activates the word lines in a state in which the write data bits appear in the plurality of bit lines.
Patent JP-2012086035-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the troublesomeness of selection when selecting a performance in a game machine.SOLUTION: On the basis of the establishment of a start condition of a selected performance during a game, the selected performance is started. When the selected performance is started, a performance kind is added to the selection screen to enlarge the range of selection, and the added performance kind is turned to an initial selected state in the enlarged range of selection. When the added performance kind in the selected state is not changed within the performance time of the selected performance by the operation of an operation means for a performance, the added performance kind is established as a finally selected kind.
Patent JP-2013127100-A (JP)
Title: High-strength steel sheet excellent in workability and method for manufacturing the same
Inventor: NAKAGAWA KOICHI
IPC: C22C38/00
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel sheet excellent in workability, in which TS is 600-700 MPa, El is ≥25% (sheet thickness 1.6 mm, measured with a JIS No.5 test piece) and λ is ≥80%, and to provide a method for manufacturing the same.SOLUTION: The high-strength steel sheet excellent in workability has a composition comprising, by mass, 0.10-0.18% C, >0.5% but ≤1.5% Si, 0.5-1.5% Mn, ≤0.05% P, ≤0.005% S, ≤0.05% Al and the balance being Fe and unavoidable impurities and has a microstructure comprising ferrite and pearlite, wherein the volume fractions of ferrite and pearlite are 70-95% and ≥5%, respectively, the total volume fraction of phases other than ferrite and pearlite is <3%, the Vickers hardness of ferrite is 160-220, and the spheroidized rate of carbides in pearlite is ≤75%.
Patent JP-2013127037-A (JP)
Title: Water-in-oil type emulsion adhesive
Inventor: MIKATA KOKORO
IPC: C09J11/06
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive excellent in storage stability, hardly causing solidification even left in the inside of a machine or the like for a certain period of time, and quickly bondable by small energy.SOLUTION: This water-in-oil type emulsion adhesive comprises an oil phase and a water phase, where the water phase contains a water-soluble polymer being the adhesive component, the oil phase contains a nonaqueous polar solvent having a SP value of 8-12(cal/cm), and the oil phase contains 5-15 mass% resin which is solid at 30°C and which has 10 or less acid value, to the whole amount of adhesive.
Patent JP-2012105302-A (JP)
Title: Method and apparatus for handover capability discovery between wireless systems
Inventor: OLVERA-HERNANDEZ ULISES
IPC: H04W88/06
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for handover capability discovery between wireless systems.SOLUTION: A first MIHF receives an MIH capability discovery request from a second MIHF and generates an MIH capability discovery response message, including one or more parameters. Then, the first MIHF sends the MIH capability discovery response to the second MIHF. Based on information contained in the MIH capability discovery response, the first MIHF may receive a handover request message from the second MIHF. The one or more parameters included in the discovery response message indicate specific technologies for supporting an MMB handover by the first MIHF. The one or more parameters may include a list of the technologies for supporting the MMB handover.
Patent JP-2012149047-A (JP)
Title: Method for producing polyoxyalkylene alkyl ether carboxylic acid and/or salt of the same
Inventor: AMISHIGE YASUO
IPC: C09K23/44
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a good-quality polyoxyalkylene alkyl ether carboxylic acid and/or a salt of the same by using a stirring tank type reactor.SOLUTION: When a polyoxyalkylene alkyl ether carboxylic acid and/or a salt of the same is produced by using a stirring tank type reactor which is equipped with a stirring tank and a stirring blade linked to a rotationally driving shaft, and oxygenating a polyoxyalkylene alkyl ether with oxygen by supplying oxygen to a liquid phase portion containing a noble metal catalyst, the polyoxyalkylene alkyl ether, and an alkaline substance, the stirring blade constructed by including a flat plate-shaped member with a notch is used, wherein a ratio (S2/S1) of the maximum cross section (S1) of a plane vertical to a region occupied with the liquid phase portion in the stirring tank to the maximum projected area (S2) of the stirring blade seen from a direction forming a right angle with the rotation axis of the shaft is set to be 0.10 to 0.50.
Patent JP-2013132124-A (JP)
Title: Core for field element
Inventor: ASANO YOSHINARI
IPC: H02K1/27
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a core for field element which can minimize reduction in the q-axis inductance.SOLUTION: A plurality of first non-magnetic materials 23 are provided at the circumferential end of each permanent magnet 10 around the axis of rotation, and extend radially from the end toward the outer peripheral surface 22. Two second non-magnetic materials 24 extend in the radial direction while facing one and the other first non-magnetic materials 23 in the circumferential direction, between one first non-magnetic material 23 provided on the other side of a pair of permanent magnets 10 out of one ends thereof adjoining in the circumferential direction, and the other first non-magnetic material 23 provided on one side of the permanent magnet 10 out of the other ends thereof.
Patent JP-2013130477-A (JP)
Title: Multiplex colorectal cancer marker panel
Inventor: WATANABE MAKOTO
IPC: G01N33/68
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a specific combination of colorectal cancer markers based on statistical finding, which can detect more colorectal cancer patients while holding specificity at a high level.SOLUTION: A multiplex colorectal cancer marker panel is configured by a combination of five sorts of colorectal cancer markers composed of carcinoembryonic antigen, sugar-chain antigen 19-9, galectin 4, APEX nuclease, and actin-related protein 2. A method for analyzing colorectal cancer markers includes the steps of: respectively acquiring measurement values of the five sorts of colorectal cancer markers composed of the carcinoembryonic antigen, the sugar-chain antigen 19-9, the galectin 4, the APEX nuclease, and the actin-related protein 2 contained in a biological sample; respectively deriving probability scores of the five sorts of colorectal cancer markers by normalizing the measurement values of the five sorts of colorectal cancer markers and then deriving an average value of the probability scores; and performing evaluation concerned with a level of the average value of the probability scores on the basis of reference values of the five sorts of colorectal cancer markers.
Patent JP-2013132004-A (JP)
Title: Wireless headphone
Inventor: OCHIAI KAZUO
IPC: H04R1/10
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To add a decoration formed by a metal film which improves the operation feeling and the strength of an operation part to a wireless headphone with a simple method without causing adverse effects to a transmission and reception function of a radio signal and needing electrostatic measures.SOLUTION: A wireless headphone includes: ear pads contacting with ears; a driver outputting an audio signal; a transmission/reception part including an antenna and having a function for enabling wireless communication with an external device; and a driver unit including the operation part, the driver, the transmission/reception part, and the operation part and holding the ear pads. In the wireless headphone, a thin metal film is formed by vapor deposition on a surface of the driver unit which is opposite to a surface on which the ear pads are held.
Patent JP-2013129046-A (JP)
Title: Workpiece cutting method
Inventor: TOMII KAZUYA
IPC: H01L21/304
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method capable of improving the cut quality of a workpiece, particularly nanotopography, in cutting the workpiece by a wire saw using a wire with abrasive grains fixed thereto.SOLUTION: In the workpiece cutting method for cutting the workpiece into a wafer shape by winding a wire with abrasive grains fixed thereto around a plurality of grooved rollers, reciprocating the wire in an axial direction, and, while supplying a processing fluid to the wire, cutting and feeding the workpiece pressed against the reciprocated wire, the workpiece is cut by repeating a step of cutting and feeding the workpiece by a feed amount of 5 mm to 30 mm in a cutting and feeding direction, and then returning the workpiece in a direction opposite to the cutting and feeding direction by a retreat amount equal to or larger than a quarter of the feed amount, smaller than the feed amount, and not larger than one fifteenth of a length of the workpiece in the cutting and feeding direction.