baber/WOPTO huggingface dataset:
Patent JP-2013162061-A (JP)
Title: Cooling structure of electric component for vehicle
Inventor: TAKAYANAGI YUTAKA
IPC: B60K11/06
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide cooling structure of electric components for a vehicle for efficiently cooling a plurality of electric components to be arranged at an upper part of a floor panel.SOLUTION: A charger 2 and a DC-DC converter 3 are serially aligned at an interval in the flow direction of cooling air on a base member 4 on a floor panel 1, a cooling air path 7 for flowing the cooling air in the alignment direction of the charger 2 and the DC-DC converter 3 is formed between the charger 2, the DC-DC converter 3 and the base member 4, a plurality of cooling fins 6 longitudinal to the flow direction of the cooling air are projected from the sides of the charger 2 and the DC-DC converter 3 to the inside of the cooling air path 7, and a projected part 11 crossing the flow direction of the cooling air is projected from the side of a base member 5 to the inside of the cooling air path 7 at a part corresponding to the interval between the charger 2 and the DC-DC converter 3. Thus, the cooling air which cools the charger 2 via the cooling fins 6 contacts the projected part 11 to be agitated on the upstream side of the flow direction of the cooling air.
Patent JP-2013162453-A (JP)
Title: Imaging apparatus
Inventor: ANZE SATOSHI
IPC: G03B7/091
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To image a person and a pet under an appropriate photographing condition.SOLUTION: An imaging apparatus comprises: an imaging device for receiving a subject light and outputting image signals based on the received subject light; a subject detection part for detecting a plurality of types of subjects from an image based on the image signals at the same time; a subject depth-of-field adjustment part for adjusting a depth of field such that the plurality of types of subjects detected by the subject detection part come into focus; and an imaging control part for executing imaging processing by controlling the imaging device when a ratio of sizes of the plurality of types of subjects included in a photographing range becomes a preset ratio.
Patent JP-2013164313-A (JP)
Title: Screen display data editing device and screen display editing method
Inventor: SESATO AKINOBU
IPC: G01N21/88
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a screen display data editing device and screen display data editing method capable of easily editing screen display data showing an inspection result.SOLUTION: Screen display data to be displayed by an appearance inspection device for executing appearance inspection is edited on the basis of imaging data obtained by imaging an object to be inspected by a plurality of imaging devices. The screen display data includes at least first display position data showing a display position on a screen of each imaging data, and second display position data showing a display position on the screen in each of a plurality of measurement values to be measured when appearance inspection is executed. An allowance to be used for quality determination is set for at least one measurement value, and the second display position data is edited so as to change the existence/absence of screen display of a corresponding measurement value in accordance with the existence/absence of allowance setting.
Patent JP-2013165233-A (JP)
Title: Printed wiring board and electronic substrate
Inventor: IWASAKI HIROSHI
IPC: H05K3/34
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit between a signal pattern and the like and a ground pattern even when a three-terminal capacitor spins round at the time of installation.SOLUTION: In a printed wiring board 2 on which four pads 2a1, 2b1 to which terminals of a surface-mountable three-terminal capacitor 3 are connected are arranged in a cross shape, at least either pair of pads 2a1, 2b1 has plan view shapes such that corners 2a2 close to the neighboring pads are cut off.
Patent JP-2013168443-A (JP)
Title: Method for manufacturing connection body, and connection method
Inventor: AIZAKI RYOTA
IPC: H05K3/36
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To perform connection of an electronic component at low temperatures and suppress shrinkage of an adhesive due to curing.SOLUTION: A method for manufacturing a connection body comprises the steps of: arranging an electronic component 18 on a substrate 12 via a photosetting adhesive 1 containing conductive particles 4; applying pressure while applying heat from above the electronic component 18; stopping the application of heat while continuing the application of pressure; and irradiating the adhesive 1 with light while continuing the application of pressure, thereby curing the adhesive.
Patent JP-2013166201-A (JP)
Title: End mill with coolant hole
Inventor: FUKADA KOJI
IPC: B23C5/10
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an end mill in which one of a plurality of end cutting edges is a long edge, wherein decrease in a strength of the long edge and an end mill body itself is prevented while good chip discharge performance and wear resistance are ensured.SOLUTION: Three end cutting edges 9 are formed at intersection ridge line parts between tip flanks 7 and end-mill-rotation-direction T-facing wall surfaces of gashes 6 at the tip section of three chip discharge grooves 4 formed on the outer periphery of the tip section of the end mill body 1 caused to rotate about an axial line O. One of the end cutting edges 9 is a long edge 9A extending beyond the axial line O at the tip of the end mill body 1. The two remaining end cutting edges 9 are arranged so that each respective inner end is set at a distance from the axial line O. Two coolant holes 10 are provided, toward a tip side in the direction of the axial line O, in the end mill body 1. One of the coolant holes 10A opens on the tip flank 7 of the long edge 9A. The other coolant hole 10B opens on the gash 6B of an end cutting edge 9B, which is one of the two remaining end cutting edges 9.
Patent JP-2012124945-A (JP)
Title: Moving image encoder
Inventor: ETO MINORU
IPC: H04N19/61
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To express a prediction image signal with less overhead and to provide motion compensation with different pixel accuracy.SOLUTION: The moving image encoder 20 includes: motion vector detecting means 32 detecting a motion vector of a prescribed region being an encoding object in a frame image; predicting means 33c predicting the motion vector in the prescribed region being the encoding object by using the motion vector in the encoded prescribed region in the frame image; determining means 33d determining whether the motion vector detected by the motion vector detecting means 32 is a prescribed motion vector which is set in accordance with the motion vector predicted by the predicting means 33c; and switching means 33e switching a calculation method of a motion compensation value of the prescribed region of the encoding object between when the motion vector detected by the motion vector detecting means 32 is the prescribed motion vector and when it is not the prescribed motion vector.
Patent JP-2013174816-A (JP)
Title: Method for manufacturing elastic roller, and pressurizing device
Inventor: KANAI TAKASHI
IPC: G03G15/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an elastic roller having a foamed elastic layer excellent in durability even when the layer is made thin, and to provide a pressurizing device capable of easily controlling a compression rate with high reproducibility even for a thin layer of a foamed elastic material and preparing a foamed elastic material exhibiting high durability.SOLUTION: A method for manufacturing an elastic roller includes a step of pressurizing and rotating a roller raw material having a buffer tube 14 mounted on an outer circumferential surface of a foamed elastic material, by use of three pressurizing pipe bodies 11 to 13 that are disposed at vertexes of a triangle, in such a manner that each pressurizing pipe body radially compresses the roller raw material by 20 to 65% of the total thickness of the foamed elastic material and the buffer tube 14. A pressurizing device 1 includes a first pressurizing pipe body 11, a second pressurizing pipe body 12, a third pressurizing pipe body 13, a rotation mechanism 4 to rotate the pressurizing pipe body 11, and a buffer tube 14 disposed on an outer circumferential surface of a foamed elastic material of a roller raw material.
Patent JP-2013011585-A (JP)
Title: Checkup method
Inventor: ASHIDA TAKAYUKI
IPC: G01N27/327
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a checkup method by which the occurrence of a phenomenon in which electrolyte solution is not exposed from an opening is prevented and a subject is checked up.SOLUTION: In a checkup method, a container having an opening and an electrode positioned above the opening is used and a subject to be checked up arranged below the opening and the electrode are electrically connected via electrolyte solution retained in the container to check up the subject. The checkup method for a checkup of the subject is carried out by: exposing the surface of the electrolyte solution from the opening by pouring the electrolyte solution in a preset first quantity through a solution inlet positioned above the opening of the container having a tapered shape that decreases in diameter toward the opening; sucking the electrolyte solution through the solution inlet until it reaches a preset second quantity smaller than the first quantity; and electrically connecting the subject and the electrode via the electrolyte solution in the second quantity.
Patent JP-2013183710-A (JP)
Title: Mower
Inventor: SODA KIYOSHI
IPC: A01D34/67
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a mower small, lightweight, inexpensive, and easy to handle with a simple structure, having small horsepower specifications, capable of mowing on flatland, slope land, and a levee, and having efficiency two to three times as high as a bush cutter.SOLUTION: A mower includes a one-side mowing thrower disposed in one lateral side position and having a thrower at the upper part of a cutting blade, and an other-side mowing thrower disposed on the other lateral side of the front part of a machine body so as to face the one-side mowing thrower, and having a cutting blade rotated from the other side of the machine body toward the center side of the machine body, and a rotary thrower at the upper part of the cutting blade. Mown object is drawn to the center of the machine body from the right and left by the mowing throwers in one-side position and in the other-side position, gathered backward from the center of the machine body and lodged. The mower has efficiency two to three times as high as a bush cutter, and mowing accuracy equivalent to a machine such as a lawn mower while being capable of cutting down long culm materials.
Patent JP-2013066992-A (JP)
Title: Separation and recovery device
Inventor: BONO SHIGEKI
IPC: B24B57/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a separation and recovery device reusably separating each component from a used coolant, and approximating respectively processing times of a primary centrifugal processing step and secondary centrifugal processing step to enhance production efficiency.SOLUTION: A separation and recovery device 1 is provided with: a primary centrifugal separation unit 9 equipped with a bowl-shape primary rotating body 7 and a primary rotation drive unit 8; a used coolant reservoir 10 for temporarily storing the used coolant 2; a primary rotational speed control unit 11 for changing the rotational speed of the primary rotating body 7; an abrasive grain separation and recovery unit 12 for separating recoverable abrasive grains 3 and crushed abrasive grains 4; a secondary centrifugal separation unit 15 equipped with a bowl-shape secondary rotating body 13 and a secondary rotation drive unit 14; a primary centrifugally-separated liquid reservoir 17 which discharges a primary centrifugally-separated liquid 16; and a secondary rotational speed control unit 18 for changing the rotational speed of the secondary rotating body 13.
Patent JP-2013191633-A (JP)
Title: Solar cell module and photovoltaic power generation system
Inventor: HAYATSU TERUO
IPC: H01L31/042
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide epoch-making solar cell module and photovoltaic power generation system which have an extremely high commercial value.SOLUTION: A solar cell module converts solar light received by a light receiving part 3 to electricity. The solar cell module 2 is comprised of a vertical plate-shaped part 2A and a concave curved plate-shaped part 2B having a D-shape in a plan view and being disposed continuously with the vertical plate-shaped part 2A. The vertical plate-shaped part 2A and the concave curved plate-shaped part 2B constitute a container shaped body having an upper opening. Inner and outer surfaces of each of the vertical plate-shaped part 2A and the concave curved plate-shaped part 2B are set to the light receiving part 3.
Patent JP-2013191321-A (JP)
Title: Fuel cell
Inventor: NAKAGAKI NOBUHIKO
IPC: H01M8/10
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that is prevented from drying up and flooding and provides stable proton conductivity.SOLUTION: A fuel cell 1 includes: an electrolyte layer 11; a pair of catalyst layers 13 that sandwich the electrolyte layer 11 therebetween; a pair of diffusion layers 15 that sandwich therebetween an assembly including the electrolyte layer 11 and the catalyst layers 13; and a pair of separators 17 that sandwich therebetween a membrane electrode assembly including the catalyst layers 13 and the diffusion layers 15 and that define gas passages with the diffusion layers 15. Each diffusion layer 15 includes: conductive fibers 151; and water-absorbing/releasing fibers 153. The fibers 151 are contained more in a surface of each diffusion layer 15 than in an interior thereof. The fibers 153 are contained more in the interior of each diffusion layer 15 than in the surface thereof.
Patent JP-2013190563-A (JP)
Title: Fixing device and image forming apparatus
Inventor: EKUSA NAOYUKI
IPC: G03G15/20
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of uneven fixing of toner onto a recording medium in a direction of plural light sources being arrayed in a fixing device in which the plural light sources are disposed in array.SOLUTION: An optical member 1033 transmits a laser beam LB emitted from a light source 1011 and is a plate-like member having plural optical elements 1034 on its illuminated surface. The optical elements 1034 are arrayed in a width direction and each have a convex form on an irradiated portion 101 side in a cross-section with a transport direction as the normal direction. Uniformity in the width direction of the laser beam LB dispersed by the optical member 1033 is higher than the uniformity in the width direction before being dispersed by the optical member 1033.
Patent JP-2013190990-A (JP)
Title: Periphery monitoring system for vehicle
Inventor: NODA SHINSAKU
IPC: G08B21/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a periphery monitoring system for vehicles such as plug-in hybrid vehicles, which suppresses wasteful power consumption and reduces the occurrence of unnecessary alarms.SOLUTION: A periphery monitoring system for vehicles includes: a remote controller 108 carried by an operator 110 and having a security mode switch; a radar 102 for monitoring a periphery of a vehicle 101 and outputting monitoring information; a communication device 109 for communicating with the remote controller 108; a horn 111 for generating alarms; and a control device 107 for operating the horn according to the monitoring information outputted by the radar. When the vehicle is under charging and the operator turns on the security mode, the control device activates the radar 102, and when the activated radar detects that an object in the periphery of the vehicle is approaching by a distance equal to or less than a predetermined distance, the control device makes the horn generate alarm sound.
Patent JP-2013195516-A (JP)
Title: Positive charge control agent and toner
Inventor: ISHIMOTO TAKAYUKI
IPC: G03G9/097
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a positive charge control agent capable of obtaining a toner which has excellent electrification characteristics in an early stage of charging and can excellently maintain the electrification characteristics even after a long period of time lapses, and to provide the toner.SOLUTION: Used is a positive charge control agent which a copolymer (A) obtained by co-polymerizing a monomer mixture including a styrene (M1), (meta) acrylic acid alkyl ester (M2) and a quarternary ammonium salt (M3) of a dialkyl aminoalkyl (meta) acrylate, and a compound (B) represented by a following general formula (1) are melted and mixed or are dissolved and mixed. In the formula (1), each of Rto Ris independently an alkyl group; any one of Rto Ris -OH or -NH, and the remainder is H; or any one of Rto Ris -OH, any other one is -OH or -NH, and the remainder is H.
Patent JP-2013199685-A (JP)
Title: Method for operating melting furnace
Inventor: YAMASE SHINJI
IPC: C21B11/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to determine an appropriate coke ratio in a short time.SOLUTION: In a method for operating a melting furnace which melts an iron source by burning a charged coke fuel, correlation between bulk specific gravity and an appropriate coke ratio of the coke fuel in the melting furnace is obtained by using at least two kinds of coke fuels in the melting furnace. When using a new kind of coke fuel, the bulk specific gravity of the coke fuel to be newly used is measured. Based on the measured bulk specific gravity, the appropriate coke ratio of the coke fuel to be newly used is determined from the correlation. According to the determined appropriate coke ratio, operation is carried out with the coke fuel to be newly used.
Patent JP-2012214741-A (JP)
Title: Azeotropic composition or azeotropic like composition
Inventor: TAKADA NAOKADO
IPC: C11D7/50
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing monofluoromethane and trifluoromethane, which is an azeotropic composition which can be regarded as a homogeneous substance, or capable of becoming the azeotropic like composition in which the compositions of gas phase part and liquid phase part are substantially the same.SOLUTION: This azeotropic composition or azeotropic like composition consists of the monofluoromethane and trifluoromethane, wherein 15 to 85 mol% monofluoromethane is contained. Especially, the azeotropic composition includes 62 mol% monofluoromethane and 38 mol% trifluoromethane. This composition is useful as a coolant, a semiconductor gas, etc.
Patent JP-2012213801-A (JP)
Title: Gas-shielded arc welding method
Inventor: KATAOKA TOKIHIKO
IPC: C22C38/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas-shielded arc welding method with which corrosion resistance can be improved.SOLUTION: In the gas-shielded arc welding method, a shielding gas composed of a main gas and an oxidized gas is supplied to a steel sheet comprising, by mass, 0.01 to 0.10% Si, 0.05 to 0.30% Ti, 0.005 to 0.3% Al, 0.01 to 0.3% C, 0.1 to 3.0% Mn, ≤0.05% P, ≤0.01% S, 0.05 to 0.5% Cr and 0.001 to 0.02% N, and the balance Fe with inevitable impurities, and gas-shielded arc welding is carried out using a welding wire. The oxidizing gas included in the shielding gas is composed of COof 3 to 12 vol.% or Oof 1 to 3 vol.% or both of them, and the oxidizing gas satisfies following formula (A): 3≤3X+Y≤12; wherein X denotes the content [volume%] of O; and Y denotes the content [volume%] of CO.
Patent JP-2013204930-A (JP)
Title: Equipment
Inventor: SAITO YOSHITAKA
IPC: F24F7/007
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide equipment capable of stopping output of information for notifying arrival of an inspection time period, and then notifying it again matched with the inspection time period.SOLUTION: In a bathroom heating, ventilating and drying machine 1A, the inspection time of a body device 10A is calculated on the basis of first cumulative time TA1 and first durable time TB1 stored in a body storage part 82, the inspection time of a component is calculated on the basis of second cumulative time TA2 and the second durable time TB2 stored in the body storage part 82, and inspection notification information of the body device 10A and the respective components is output in an operation device 7. When output of inspection notification information is stopped by the lapse of time or an operation, a body control part 8 outputs the inspection notice information again on the basis of the inspection period of the inspection object.
Patent JP-2013204553-A (JP)
Title: Integrated control device of internal combustion engine
Inventor: MIZUTANI TAKAMITSU
IPC: F02P5/15
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an integrated control device of an internal combustion engine, configured to achieve target torque, target efficiency and a target air-fuel ratio of an engine by integrally controlling suction air volume, ignition timing and a fuel injection quantity of the engine.SOLUTION: An integrated control device includes a base ignition timing lookup table 621 for determining relationship between efficiency of an engine and ignition timing after completing warm-up of the engine and when the target air-fuel ratio is the stoichiometric air-fuel ratio, for each rotating speed and suction air volume of the engine. The integrated control device determines "the ignition timing for achieving target efficiency under an actual engine rotating speed and the actual suction air volume after completing the warm-up of the engine and when the target air-fuel ratio of the engine is the stoichiometric air-fuel ratio" as base ignition timing, by applying the target efficiency, the actual engine rotating speed and the actual suction air volume to the table. The integrated control device controls an actuator for changing the actual ignition timing of the engine based on the determined base ignition timing.
Patent JP-2013208208-A (JP)
Title: Magnetic resonance apparatus, method for setting navigator area, and program
Inventor: GOTO TAKAO
IPC: A61B5/055
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a working burden of an operator, and set a navigator area in such a manner as collecting a favorable respiration signal.SOLUTION: A magnetic resonance apparatus creates coronal image data DC-DC, and determines boundary areas R-Rbetween the lung and the liver for every coronal plane on the basis of the coronal image data DC-DC. Then, differential image data DI-DIof the coronal image data DC-DCare created, and pixel candidates located at the boundary between the lung and the liver are extracted for every boundary area R-Ron the basis of the differential image data DI-DI. A pixel located at the boundary of the lung and the liver is identified from the candidate pixels.
Patent JP-2013209579-A (JP)
Title: Method for producing polycarbonate
Inventor: YOKOKI MASASHI
IPC: C08G64/30
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition with excellent light resistance, transparency, hue, heat resistance, thermal stability and mechanical strength.SOLUTION: A method for producing polycarbonate, by sequentially supplying a dihydroxy compound represented by formula (1), carbonic diester and a polymerization catalyst to reactors and polycondensing them, is characterized in that there are a plurality of reactors connected in series, and that outlet pressure fluctuation from a gear pump ranges between 0.1% and 20% when a polycarbonate resin is quantitatively discharged from a final polymerization tank through the gear pump.