baber/WOPTO huggingface dataset:
Patent JP-2014167553-A (JP)
Title: Production method of light-diffusing sheet and production method of light-diffusing body
Inventor: OKAYASU TOSHIKI
IPC: B32B7/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-diffusing sheet having anisotropic light-diffusing characteristics and suitable for an illumination device which efficiently and uniformly illuminates a space in a longitudinal direction, the space extending in one direction such as a passageway, by using a spot light source or a light source unit having an array of spot light sources.SOLUTION: A production method of a light-diffusing sheet is provided, which includes: a lamination step of laminating at least one layer of a hard layer 12a on one surface of a heat-shrinking film 11 to produce a laminate sheet 10a; and a rugged pattern formation step of forming a rugged pattern on a surface of the hard layer by heating and shrinking the laminate sheet to corrugate and deform at least the hard layer of the laminate sheet. The laminate sheet is shrunk in such a manner that a 1/10-value diffusion angle of light incident from the surface of the sheet where the hard layer is laminated to the light-diffusion sheet is 5 to 15 degrees in an X direction and 70 to 80 degrees in a Y direction.
Patent JP-2014170652-A (JP)
Title: Zinc alloy powder for alkaline battery and alkaline battery using the same
Inventor: WATANABE HARUHIKO
IPC: H01M4/42
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide zinc alloy powder for an alkaline battery, improved in high-rate pulse discharge performance while suppressing the generation of gas, and an alkaline battery using the zinc alloy powder.SOLUTION: Zinc alloy powder contains 170-230 ppm of Al, 121-225 ppm of Bi, 150-250 ppm of In, 10 ppm or less of at least one or more inevitable impurities selected from among Mg, iron, copper, lead, nickel, cobalt and manganese, and the balance being zinc. Excellent zinc alloy powder for an alkaline battery can be provided by controlling the mass ratio of powder in 200, 150, 100, 50 and 40 meshes. An alkaline battery using the zinc alloy powder can be also provided.
Patent JP-2014170177-A (JP)
Title: Optical element moving mechanism, optical device, and imaging apparatus
Inventor: FUJINO NOBORU
IPC: G02B7/04
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical element moving mechanism employing a cam driving system, which is capable of converting the rotation amount of an operation ring into a different rotation amount, with a simple configuration and to provide an optical device and an imaging apparatus.SOLUTION: The optical element moving mechanism comprises: a cam barrel 30 provided between an operation ring 10 and an optical element holding frame 20; an extending cam mechanism moving the optical element holding frame 20 in an axial direction by a cam pin for extending 25 and a cam groove for extending 32 provided in the cam barrel 30 and the optical element holding frame 20; and a rotation amount conversion mechanism including a first cam groove 14 provided in the inner peripheral surface of the operation ring 10 and having a predetermined gradient, a rectilinear advance groove 31 provided in the peripheral surface of the cam barrel 30, a second cam groove 24 provided in the outer peripheral surface of the optical element holding frame 20 and having the gradient whose direction and size are different from those of the gradient of the first cam groove 14, and a connection cam pin 25 inserted into the first cam groove 14, the second cam groove 24, and the rectilinear advance groove 31 and rotating the cam barrel 30 by the rotation amount different from that of the rotation ring 10.
Patent JP-2014175313-A (JP)
Title: Semiconductor device
Inventor: NAKANO YUUKI
IPC: H01L29/78
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can form a stable electric field distribution in a semiconductor layer independent of a depth of a gate trench.SOLUTION: A semiconductor device 1 comprises a cell part 2 has a periphery part 3 arranged around the cell part 2. The semiconductor device 1 includes an ntype epitaxial layer 10 in which a gate trench 8 is formed on a surface side of the cell part 2; and a gate electrode 16 which is buried in the gate trench 8 via a gate insulation film 17 and forms a channel at a lateral part of the gate trench 8 at turn-on time. The periphery part 3 has a semiconductor surface 11 (low surface 11L) arranged at a depth position deeper than a depth of the gate trench 8, and further includes a p-type guard ring 25 formed on the low surface 11L of the periphery part 3.
Patent JP-2014175476-A (JP)
Title: Cooling device
Inventor: SHIMURA NAOHIKO
IPC: H05H1/24
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact cooling device with high efficiency while keeping low pressure loss.SOLUTION: In a cooling device in this embodiment, a flow direction of a main flow 6 of a cooling medium flowing on a surface of a heating element 1 is restrained. A dielectric body 4 is provided on the surface of the heating element 1, and the cooling device comprises: an exposure electrode 5 provided on a surface of the dielectric body 4; a second electrode 14 provided on the other face of the dielectric body 4 or inside the dielectric body 4; and a power source 9 for applying an alternating voltage between the exposure electrode 5 and the second electrode 14. In vortex flow generation means 10, the exposure electrode 5 is arranged in the direction of the main flow 6 so that a vertical vortex flow w having a center axis O directed to a direction parallel to the direction of the main flow 6 is generated by crossing a flow direction of an induction flow 3 generated in an extremely thin region on the surface of the heating element 1 with the direction of the main flow 6, and interfering with the main flow 6, when surface discharge is generated by applying the alternating voltage between the exposure electrode 5 and the second electrode 14.
Patent JP-2014175215-A (JP)
Title: Method for manufacturing laminate for battery cover and laminate for battery cover
Inventor: IIZUKA HIROKAZU
IPC: H01G11/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for a battery cover which is reduced in deterioration of laminate strength between an aluminum foil and a multilayer sealant film and generation of interlayer peeling, due to deterioration of an electrolyte of a lithium ion battery and further with which an outer container can be manufactured at a high yield.SOLUTION: In a laminate 10 for a battery cover, a base material layer 11, an aluminum foil 12 and a multilayer sealant film 17 are laminated in order. In a method for manufacturing the laminate for a battery cover, the following steps (1)-(4) are performed sequentially. (1): coating a surface treatment liquid for electrolyte resistance on at least one surface of the aluminum foil by means of a coating process to form an anticorrosive coating layer 14. (2): subjecting a laminate to heat lamination, the laminate being obtained by bonding the multilayer sealant film 17 on the anticorrosive coating layer 14. (3): quickly decreasing the temperature of the laminate having undergone the step (2) at a cooling speed of 10°C/s or more. (4): bonding the base material layer and a surface of the aluminum foil of the laminate having undergone the step (3) to form a laminate for a battery cover.
Patent JP-2014175234-A (JP)
Title: Resin molding component, switch knob, switch knob unit, and resin molding method
Inventor: HORI KODAI
IPC: B29L31/34
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a high quality resin molding component subjected to two-color molding, and to provide a switch knob, a switch knob unit, and a resin molding method.SOLUTION: A translucent part 23 having a tapered portion 29, the dimension of which in the in-plane direction decreases gradually from the back side toward the front side in the plate thickness direction, is molded primary and a body 24 is molded secondary so as to be aligned with the translucent part 23 in the in-plane direction at the tapered portion 29. Decline in quality due to concentration of force on the translucent part 23, caused by inflow of second resin S2 during secondary molding, can be prevented by molding a knob body 21A having a taper interface 28 between the translucent part 23 and the body 24.
Patent JP-2014178754-A (JP)
Title: Apparatus management system
Inventor: SHIGENAKA YOSHINORI
IPC: G05B23/02
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To utilize additional information by HART communication with a use of an analog I/O.SOLUTION: The apparatus management system includes: a HART communication corresponding apparatus 14 which has a HART communication function for transmitting/receiving a HART communication signal generated by superimposing a second signal on a first signal and is connected to an analog I/O 12; a HART communication management apparatus 15 which has a HART communication function and transmits/receives a HART communication signal to/from the HART communication corresponding apparatus 14 so as to acquire apparatus information on the HART communication corresponding apparatus 14 included in the HART communication signal from the HART communication corresponding apparatus 14; and a serial I/O 13 which transmits/receives a signal to/from the HART communication management apparatus 15 so as to acquire apparatus information from the HART communication management apparatus 15.
Patent JP-2014178014-A (JP)
Title: Oil seal for automobile
Inventor: YANAGIGUCHI TOMIHIKO
IPC: F16J15/3284
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal for an automobile having high oil resistance performance and a low friction characteristic.SOLUTION: An oil seal for an automobile comprises an elastic member having a seal lip part. The elastic member is obtained by bridging acrylonitrile butadiene rubber (A) after obtaining a co-coagulated composition by co-coagulating the acrylonitrile butadiene rubber (A) and a fluorine resin (B). The fluorine resin (B) is a perfluoro polymer.
Patent JP-2014182876-A (JP)
Title: Resin mold vacuum valve
Inventor: MATSUOKA MIYOSHI
IPC: H01H33/662
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce insulation thickness of an insulation layer by suppressing a field strength of field relaxation shields.SOLUTION: A resin mold vacuum valve comprises: a vacuum insulation vessel 1; a fixed-side sealed metal fitting 2 which is sealed to one end opening of the vacuum insulation vessel 1; a movable-side sealed metal fitting 3 which is sealed to another end opening; a fixed-side field relaxation shield 20 which is provided around the fixed-side sealed metal fitting 2; a movable-side field relaxation shield 22 provided around the movable-side sealed metal fitting 3; an insulation layer 13 which is provided around the vacuum insulation vessel 1, the fixed-side field relaxation shield 20 and the movable-side field relaxation shield 22; and a grounding layer 14 which is provided around the insulation layer 13. The fixed-side field relaxation shield 20 and the movable-side field relaxation shield 22 are formed in a pipe shape of which the cross section is elliptical, and a slot side is made parallel with an axial direction of the vacuum insulation vessel 1.
Patent JP-2014183099-A (JP)
Title: Ion injecting device and film forming device
Inventor: MITSUMINE YUKI
IPC: H01L21/205
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an ion injecting device able to improve productivity by improving throughput.SOLUTION: An ion injecting device 1 comprises: vacuum chambers 12 to 18 arranged in this order in a line; a conveying part 22 arranged in the vacuum chambers 12 to 18 and configured to convey objects to be conveyed, including a substrate along the direction in which the vacuum chambers 12 to 18 are arranged; an ion source 20 provided in the vacuum chamber 16 and configured to emit an ion beam toward the substrate; an unstacking part 24 provided in the vacuum chamber 12; and a stacking part 36 provided in the vacuum chamber 18. The unstacking part 24 unstacks one tray from a stack body S1 in which a plurality of trays 201 to 203 are stacked, and causes the conveying part 22 to convey it toward the vacuum chamber 16. The stacking part 26 forms another stack body S2 by stacking trays conveyed from the vacuum chamber 16.
Patent JP-2014182905-A (JP)
Title: Transparent resin composition for encapsulation of organic electroluminescent element, resin sheet for encapsulation of organic electroluminescent element, and image display device
Inventor: ISHIGURO KUNIHIKO
IPC: C08L53/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide: a transparent resin composition for encapsulation of an organic EL element which has an adequate moisture blocking effect and is superior in flexibility; and a resin sheet for encapsulation of an organic EL element, and an image display device.SOLUTION: A transparent resin composition for encapsulation of an organic electroluminescent element comprises: a thermoplastic resin; a resin for imparting viscosity; and an organic metal compound having at least an ester bond expressed by the chemical formula below. In the transparent resin composition, the optical transmittance of 550 nm-wavelength light is 85% or larger in the case of a thickness of 0.1 mm. If the acid value of the transparent resin composition except the organic metal compound is denoted by "A", the weight-average molecular weight of the organic metal compound is denoted by "M", and the weight ratio to 100 pts.wt. of resin components is denoted by "Y", the following inequality holds: AM/Y<162. The thermoplastic resin includes a styrene-based A-B-A type triblock hydride.
Patent JP-2013116925-A (JP)
Title: Method for treating cancer cells to create modified cancer cell that provokes immunogenic response
Inventor: KITABWALLA MOIZ
IPC: A61K45/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a vaccine composition containing modified cancer cell particles having immunogenicity, and to provide a method for producing the vaccine composition.SOLUTION: The vaccine composition is obtained by combining a pharmaceutically acceptable carrier with modified cancer cell particles obtained by delipidation of cancer cells using a solvent useful for extracting lipids from the cancer cells to expose a cancer cell antigen. When the modified cancer cell particles are administered to an animal or a human, the modified cancer cell particles initiate a positive immunogenic response, helping treating and/or preventing cancer, or delaying cancer progression.
Patent JP-2014189083-A (JP)
Title: Vehicle control system, vehicle control method, and computer program
Inventor: KONISHI TERU
IPC: G01C21/26
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system, a vehicle control method, and a computer program that enable a vehicle to execute the neutral run at an appropriate timing using gradient information on a gradient ahead of a vehicle in the traveling direction.SOLUTION: Gradient information on a gradient ahead of a vehicle in the travelling direction is acquired. A gradient changing point which is the point where an angle of the gradient ahead of the vehicle in the travelling direction changes is specified based on the acquired gradient information. A vehicle speed of the vehicle when passing through the gradient changing point is predicted based on the present vehicle speed of the vehicle and the gradient information. Travel control is executed such as the neutral run in which the vehicle travels in s state that driving force of a driving source is not transmitted to wheels based on the predicted vehicle speed.
Patent JP-2014189595-A (JP)
Title: Conductive material and transducer
Inventor: TAKAGAKI YUSAKU
IPC: C08L21/00
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material in which the dispersibility of a conductive agent is satisfactory, conductivity is high and also, electric resistance is hard to be increased even if being stretched, and to provide a transducer in which performance deterioration caused by electrodes and wirings is hard to be generated, and durability is excellent.SOLUTION: Provided is a conductive material obtained by dispersing a conductive agent into a matrix comprising an ion solid copolymer including a rubber polymer component and an ion component as copolymerization components and having a glass transition point of 20°C or lower. In a transducer comprising: a dielectric layer made of a polymer; a plurality of electrodes arranged via the dielectric layer; and wirings respectively connected with a plurality of the electrodes, at least either the electrodes or the wirings is formed from the conductive material.
Patent JP-2014190850-A (JP)
Title: Rotation angle detection device and electric power steering device
Inventor: MUTO HIROYUKI
IPC: G01L3/10
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows a magnet to be easily assembled in a rotating member.SOLUTION: A rotation angle detection device includes: a rotating member 21 which is provided so as to cover a part of an outer periphery of a first revolving shaft and has a notch 214 formed along an axial direction of the first revolving shaft; a magnet 22 which is held on the rotating member 21 so as to be located on the side opposite to the first revolving shaft and generates a magnetic field; and a relative angle sensor 30 which is provided so as to be rotatable relatively to the first revolving shaft and detects the magnetic field. The magnet 22 has a projected portion 221 projecting toward the rotating member 21, and the notch 214 of the rotating member 21 is provided with a projection 215 projecting inward in a rotation direction, and the projected portion 221 of the magnet 22 is brought into contact with the projection 215 of the notch 214 of the rotating member 21 to hold the magnet 22 on the rotating member 21.
Patent JP-2014193507-A (JP)
Title: Power tool
Inventor: TSUBURAYA TOSHIHIRO
IPC: B25F5/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power tool which prevents liquid from splashing onto a cap or spreading around when extracting the liquid from a tank, and also has good workability in extracting the liquid.SOLUTION: A screw part 2 of a cap 1 is provided with an extraction hole 3 (through hole) as a communicating part. When the cap 1 is loosen by a predetermined amount in such an extent that the engagement with an oil supply port 7 does not come off, in and out of a tank 6 communicate with each other via the extraction hole 3. The screw part 2 is provided with an air hole 15 at a position apart from the extraction hole 3 at a given angle around an axis. A guide part 9 is formed below the outer periphery of an opening part of the oil supply port 7. The guide part 9 guides fuel 11 when the fuel 11 is taken out through the extraction hole 3 of the cap 1.
Patent JP-2014196859-A (JP)
Title: Combustion method for burning fuel mixture in boiler
Inventor: FUKAI TOSHIHARU
IPC: F23K5/12
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustion method which burns, in a boiler, fuel mixture in which water and fuel are agitated and mixed, in order to reduce fuel consumption.SOLUTION: For burning, in the boiler, fuel injected from one injection nozzle, the fuel mixture containing fuel:water mixed and agitated in 99:1-60:40 is burned in a liquid pressure of a range of 0.45-0.95 and in an opening of an air introduction passage of a range of 0.05-2.85 (including boundary values), which provides heat quantity equal to that of a base oil with less base oil consumption.
Patent JP-2014197782-A (JP)
Title: Network connection device, and electronic apparatus
Inventor: OGATA YOSUKE
IPC: G06F3/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a network connection device which allow for multiplexing of lines available in an electronic apparatus on a network, without increasing the number of external connection ports for network, and to provide an electronic apparatus.SOLUTION: A network connection device 10 includes a plurality of network interface controllers 20, a line concentrator 30, and a mounting substrate 40 for mounting them. The line concentrator 30 includes internal ports 31 connected with the plurality of network interface controllers 20, respectively, and external ports 32 for external connection of smaller number than the internal ports 31.
Patent JP-2014200015-A (JP)
Title: Color processing unit and color processing method
Inventor: NISHIKAWA HIROMITSU
IPC: H04N1/60
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve high picture quality by obtaining an appropriate optimum solution even when a tradeoff relation exists among picture quality items when a color profile is created by optimizing an object function for evaluating a plurality of picture quality items.SOLUTION: Optimization is performed for each lattice point in an initial profile in which an initial value is set as an output value for an input lattice point. In other words, by setting a peripheral value for an initial value of an output value (S302), and analyzing an object function of a plurality of picture quality items concerning the initial value and the peripheral value, whether or not a tradeoff relation of a picture quality exists is determined (S304). When a tradeoff relation does not exist, a single purpose optimization is performed (S306), when a tradeoff relation exists, multiple purpose optimization is performed (S308).
Patent JP-2014200801-A (JP)
Title: Eyelet
Inventor: TANAKA RYOZO
IPC: E04G5/00
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To remove a troublesome work labor such as new manufacture or replacement required by abrasion of a curl piece by dispensing with the curl piece which is a tool for caulking an eyelet; and to improve fixing strength of the eyelet and safety during a work by preventing generation of a crack on the tip of a cylindrical part of the eyelet body.SOLUTION: A curl formation part for introducing, spreading outward and curling circularly the tip of a cylindrical part of an eyelet body is formed integrally with a washer by extending the outer peripheral edge of the washer and bending it to the center direction, to thereby allow the washer to have a function for curling the tip of the cylindrical part of the eyelet.
Patent JP-2014202702-A (JP)
Title: Inspection device and inspection method
Inventor: YAMASHITA MUNEHIRO
IPC: G01R31/00
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method which inspect a position detection function of a touch panel at a high speed by performing application of an AC signal and measurement of an electric signal simultaneously for a plurality of wires.SOLUTION: The inspection device for display wiring of an inspection object in which x-axis wires of a plurality of x-axis wires and y-axis display wires of a plurality of y-axis wires are orthogonally arranged includes; power supply means including a first supply unit for supplying an AC signal having a prescribed voltage and a second supply unit for supplying an AC signal which has the prescribed voltage and is different in phase from that AC signal by 180°; evaluation means which includes a plurality of current detection units electrically connected to the plurality of x-axis wires respectively and evaluates wiring on the basis of detection values from the current detection units; and means which, when the power supply means and y-axis wires are connected by connection means, promotes control so that the number of y-axis wires connected to the first supply unit and the number of y-axis wires connected to the second supply unit are fixed.