baber/WOPTO huggingface dataset:
Patent JP-2013193279-A (JP)
Title: Extrusion molding device and method of manufacturing molding using the same
Inventor: KOMORI TERUO
IPC: B28B3/20
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a molding sufficiently small in curvature and high in dimensional accuracy.SOLUTION: An extrusion molding device includes a flow passage feeding a paste raw material composition, a screw disposed upstream of the flow passage and kneading and feeding the raw material composition to the downstream side, a die which is disposed downstream of the flow passage and from which a molding consisting of the raw material composition is extruded, a rectifier disposed between the screw and the die and having a plurality of openings pierced in a thickness direction, a resistance tube communicating the downstream side of the rectifier with the die, a plurality of resistance pins disposed to pass through a tube wall of the resistance tube and individually changeable in length protruding into the resistance tube, and a means for vibrating the plurality of resistance pins.
Patent JP-2012187925-A (JP)
Title: Apparatus and method for processing composite component using elastomeric caul
Inventor: ZENKNER GRANT C
IPC: B29C43/18
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for processing composite components using an elastomeric caul.SOLUTION: The method includes: a step of forming a prepreg material 102 on the non-planar portion of a lay-up mandrel 104; and a step of providing an elastomeric caul 110 over the prepreg material 102 in an initial position, so that the first portion of the elastomeric caul 110 is proximate to the prepreg material 102 on the lay-up mandrel 104, and the second portion of the elastomeric caul 110 adjacent to the first portion is spaced apart from the prepreg material 102. Next, a pressure is reduced within a space disposed between the elastomeric caul 110 and the lay-up mandrel 104 and proximate to the non-planar portion. Simultaneously with the reduction of the pressure in the space, the elastomeric caul is stretched into a second position, so that the second portion of the elastomeric caul is drawn proximate to at least one of the prepreg material and the lay-up mandrel.
Patent JP-2013200217-A (JP)
Title: Gaschromatograph
Inventor: OKADA MASAYUKI
IPC: G01N30/32
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of expensive carrier gas effectively and to prevent from bringing about occurrence of secondary disaster caused by the leakage of the carrier gas.SOLUTION: A flow check-valve with a valve mechanism which can limit a carrier gas flow mechanically is arranged in upstream of a sample introduction part 1 of a carrier gas passage 11 separately from a flow control valve 6 controlling the carrier gas flow introduced into the sample introduction part and an analysis column by a signal from a control unit 8. For an excessive carrier gas flow with more than a constant flow caused by leaks of the carrier gas, the flow check-valve 9 limits the flow to a flow set in advance mechanically. In this way, gas leakage of the carrier gas such as helium gas is prevented effectively, and the occurrence of secondary accident caused by the leakage of carrier gas such as hydrogen gas is prevented.
Patent JP-2012151498-A (JP)
Title: Power semiconductor device
Inventor: OTSUKA KENICHI
IPC: H01L29/78
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device in which the reaction between a metallic material of wiring and an electrode connected to a semiconductor region hardly occurs in high-temperature operation, and strain hardly occurs in the high-temperature operation.SOLUTION: A first metal layer 14 is formed above and on a gate electrode 9 and a source electrode 11, and contains at least one of Pt, Ti, Mo, W, and Ta. A second metal layer 15 is formed on the first metal layer 14, and contains at least one of Mo, W, and Cu. An interlayer insulating film 10 is formed in a region other than the region in which the source electrode 11 is formed, that is, in a region on surfaces of a p-type SiC region 13 and the gate insulating film 8 or the gate electrode 9. The first metal layer 14 and the second metal layer 15 extend on the interlayer insulating film 10.
Patent JP-2013207499-A (JP)
Title: Image decoding apparatus, image decoding method, image decoding program, receiving apparatus, receiving method and receiving program
Inventor: FUKUSHIMA SHIGERU
IPC: H04N7/32
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce an encoding amount of quantization parameters so as to improve encoding efficiency.SOLUTION: An image decoding apparatus encodes an image and decodes a bit stream whose differential quantization parameter is encoded in a quantization encoding block unit that is a management unit for quantization parameter made by dividing the image. The image decoding apparatus comprises: a first encoded bit stream decoding unit 202 to decode a bit stream in the quantization decoding block unit and to extract a differential quantization parameter for a quantization decoding block of a decoding target; a prediction quantization parameter derivation unit 205 to derive a prediction quantization parameter using the quantization parameter of a plurality of quantization decoding blocks which precedes the quantization decoding block of the decoding target in decoding order; and a quantization parameter generation unit 203 to generate a quantization parameter for the quantization decoding block of the decoding target by addition of a differential quantization parameter for the quantization decoding block of the decoding target and the prediction quantization parameter.
Patent JP-2013211941-A (JP)
Title: Improving reliability of stator coil temperature detection in rotary electric machine
Inventor: KITAHARA MOTOO
IPC: H02K11/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of stator coil temperature detection of a rotary electric machine.SOLUTION: A rotary electric machine includes a frame 105, and a stator fixed to the frame 105 by interference-fitting. A cooling water path 106 is arranged between an inner diameter side end surface and an outer diameter side end surface of the frame 105. A temperature detection element 180 is attached to a surface of a coil end of a stator coil 165, and a cavity is made between a coil end on the temperature detection element attaching side and the frame 105. A cavity between the coil end of the opposite temperature detection element attaching side and the frame 105 is filled with resin 190 having thermal conductivity higher than the thermal conductivity of air. Thermal resistance from a surface of the stator coil 165 with which the temperature detection element 180 contacts to the cooling water path 106 is larger than thermal resistance from the surface of the stator coil 165 with which the temperature detection element 180 does not contact to the cooling water path 106.
Patent JP-2013211305-A (JP)
Title: Three dimensional homojunction cnt solar cell
Inventor: HIRAOKA KAZUYUKI
IPC: H01L31/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a three dimensional homojunction CNT solar cell capable of improving photoelectric conversion efficiency.SOLUTION: The three dimensional homojunction CNT solar cell comprises: a metal electrode 2 as a positive electrode; a metal carbon nano tube 4 formed on a surface of a transparent substrate 3 of a window member, as a negative electrode; and a power generation layer 6 arranged between both these electrodes. The power generation layer 6 is formed of a mixed layer 9 prepared by mixing a p-type carbon nano tube 7 and a p-type carbon nano tube 8; and a p-type carbon nano tube 10 arranged in a laminar shape between the mixed layer 9 and the metal electrode 2.
Patent JP-2013200853-A (JP)
Title: Electronic device
Inventor: FUJINAWA NOBUHIRO
IPC: H04N5/232
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that enables a variety of panel arrangements.SOLUTION: The electronic device according to the present invention comprises: a first panel; a second panel that is coupled to the first panel via a first hinge part provided on a first side of the first panel; a third panel that is coupled to the first panel via a second hinge part provided on a second side adjacent to the first side of the first panel; an imaging unit that is provided on the first panel, second panel or third panel; a first detection unit that detects an arrangement form indicative of a relative position relation among the first panel, second panel and third panel; and a control unit that stores arrangement form information indicative of the arrangement form detected by the first detection unit in a storage unit in association with an imaging image imaged by the imaging unit.
Patent JP-2013210765-A (JP)
Title: Input control method, input control program, and input control device
Inventor: YAMANE ATSUSHI
IPC: G06F3/048
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of executing input control for a window which is displayed by a program from outside of the program.SOLUTION: When an object window detection unit 11 of an input control device 1 detects an object window for input control from a window generated by a computer's executing an application program, a plate operation unit 15 creates a plate in which a punched region is set with respect to constituent elements which need to be input by a user from among constituent elements for object window input by referring to plate information corresponding to the object window stored in a data storage unit 17, and arranges it on the detected window to display.
Patent JP-2013208845-A (JP)
Title: Three-dimensional surface printing method
Inventor: DANIEL SAAKES
IPC: B41M5/46
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional surface printing technology which is easy in rewriting and does not need electric power for maintaining display.SOLUTION: A printing method for performing printing on a three-dimensional surface being a non-plane includes: a preparation process for preparing the three-dimensional surface on which a bistability thermochromic material changeable in a color development state and a color fading state which are generated by a difference of heating temperatures and a difference of cooling speeds after heating is arranged; and a printing process for performing printing by selectively heating the three-dimensional surface. It is preferable that a laser may be used in the heating. Furthermore, the printing of an arbitrary color becomes possible by coating a plurality of colors of inks by patterning them and controlling color development and color fading at each sub-pixel unit. When the plurality of colors of the inks are sub-pixelated, the positioning of a radiation position can accurately be performed by measuring a color of a laser-radiated position.
Patent JP-2012224852-A (JP)
Title: Colored composition, colored cured film, color filter, production method of color filter, liquid crystal display, solid-state image sensor, and new dipyrromethene-based metal complex compound or tautomer thereof
Inventor: TAKASAKI YUTA
IPC: B41M5/00
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition useful for a color filter, excellent in voltage holding ratio and color purity, having a large absorptivity by which the composition can be thinned to a thin film, and formable of a colored cured film excellent in fastness.SOLUTION: This colored composition contains a compound represented by general formula (I) (where, Rto Rand Rto Rare a hydrogen atom or the like; Ma is a metal or the like; and Xand Xare each an oxygen atom or the like), or a tautomer thereof.
Patent JP-2012182465-A (JP)
Title: Joining apparatus, joining method, and manufacturing method
Inventor: YOSHIHASHI MASAHIRO
IPC: H01L21/02
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To efficiently and safely join substrates in a uniform condition over the entire surfaces.SOLUTION: A joining apparatus joins a pair of substrates and includes: a position control part which detects a position of one substrate and regulates the movements of the one substrate in a direction that the one substrate moves close to the other substrate and in a direction that the one substrate moves away from the other substrate based on the detected position; a proximity detection part which detects that the pair of substrates are positioned close to each other with a clearance, which is smaller than a clearance having a predetermined dimension, formed therebetween or the pair of substrates are in contact with each other; and a pressure control part which detects a pressure acting between the pair of substrates after the proximity detection part detects the proximity or the contact of the pair of substrates and pressurizes the one substrate toward the other substrate until the pressure reaches a given target pressure.
Patent JP-2013215372-A (JP)
Title: Rice cooker
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption without performing useless heating since heat does not escape toward an outside of a heater because of high thermal insulation property by air heat insulation above an inner pot upper side surface.SOLUTION: A rice cooker includes: a body 1; a body inner wall part 40 arranged inside the body 1; an inner pot 2 stored in the body inner wall part 40 and constituted by an inner pot upper side surface 2b, an inner pot lower part 2c, and an inner pot bottom part 2a; a bottom part heating means 5 for heating the inner port bottom part 2a; and an upper heating means 6 for heating the inner pot upper side surface 2b. The body inner wall part 40 includes: a side surface frame body 21 having the upper heating means 6 inside and an air layer 10 for covering the inner pot upper side surface 2b; and a vacuum inner container 7 having a nearly cylindrical shape metallic double structure for performing covering up to a height for the maximum rice cooking capacity in the inner pot 2 and being vacuum inside.
Patent JP-2013216834-A (JP)
Title: Antistatic resin aqueous dispersion and method for producing the same
Inventor: IRIE YASUHIRO
IPC: C08L23/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin aqueous dispersion which can sufficiently exhibit antistatic performance even under a condition with less usage of a polymer antistatic agent.SOLUTION: An antistatic resin aqueous dispersion is obtained by dispersing a mixed resin including a polyolefin resin (A) and an antistatic resin (B) by a cationic polymer emulsifier (C), and contains, relative to 100 pts.wt. of the component (A), 3-20 pts.wt. of the component (B).
Patent JP-2012132474-A (JP)
Title: Rain water infiltration prevention structure
Inventor: YAMAGUCHI TAKESHI
IPC: F01P5/06
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a rain water infiltration prevention structure for an engine drive type work machine that prevents an inflow of rain water into a leaked substance storage portion.SOLUTION: A rain water infiltration prevention structure for an engine drive type work machine has a casing 10 that accommodates an engine, a fuel tank for storing fuel to be supplied to the engine, and a work machine body driven by the engine, and allows an exhaust air port 44a, a recessed groove 440d where a hook member is disposed, and a recessed portion formed on a refueling portion 440 through which the fuel is filled into the fuel tank to be formed on an upper frame 44 where the recessed groove 440d is formed crossing from one end to the other end of the upper frame 44, and the exhaust air port 44a and the refueling portion 440 are formed at a position mutually sandwiching the recessed groove 440d.
Patent JP-2013222573-A (JP)
Title: Fuel cell system and hydrogen generation device
Inventor: MIDORIKAWA YOICHI
IPC: H01M8/10
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation water from being supplied to a raw fuel supply device in a fuel cell system having a hydrodesulfurization recycling path, thereby enabling fuel gas to be circulated in a simple configuration.SOLUTION: A fuel cell system comprises: a raw fuel supply device which sends raw fuel by force; a hydrogenation desulfurizer which removes sulfur included in a raw fuel sent by force from the raw fuel supply device; a hydrogen generator including a reformer which generates fuel gas by reforming the raw fuel which has had sulfur removed by the hydrogenation desulfurizer; a fuel cell which causes the fuel gas and an oxidant gas to react to generate electricity; a recycle path, branched from a downstream path of the reformer, which supplies part of the fuel gas to the hydrogenation desulfurizer; and an ejector which increases the flow velocity of the sulfur-containing raw fuel sent by force from the raw fuel supply device to bring in part of the fuel gas generated by the hydrogen generator and thereby supplies the raw fuel and part of the fuel gas to the hydrogenation desulfurizer.
Patent JP-2013222858-A (JP)
Title: Rectifier element
Inventor: NOZAKI SHINJI
IPC: H01L29/872
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a rectifier element that achieves high switching characteristics and sufficient rectification.SOLUTION: A rectifier element comprises: a first electrode having a first work function; a second electrode having a second work function larger than the first work function; and a semiconductor layer having a third work function with a value between the first work function and the second work function, and bonded to the first electrode and the second electrode. Preferably, the semiconductor layer is set to become a thickness of depletion completely with no application of a bias voltage between the first electrode and the second electrode.
Patent JP-2012136718-A (JP)
Title: Thermoplastic resin composition, and molded article
Inventor: KITADA FUSAMITSU
IPC: C08L53/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in heat resistance, thermal stability and color property, and a molded article.SOLUTION: The thermoplastic resin composition contains: (A) a thermoplastic resin (excepting the following (B)); and (B) an α-methylstyrene-based copolymer having chain blocks composed of α-methylstyrene unit, styrene unit and vinyl cyanide compound unit and obtained through specific two polymerization steps, the copolymer preferably having a chain block composed of α-methylstyrene unit, α-methylstyrene unit, styrene unit; a chain block composed of α-methylstyrene unit, α-methylstyrene unit, vinyl cyanate compound unit; a chain block composed of α-methylstyrene unit, α-methylstyrene unit, α-methylstyrene unit; and a chain block composed of vinyl cyanide compound unit, α-methylstyrene unit, vinyl cyanide compound unit. The content ratios of (A) and (B) are 15-80 mass% and 85-20 mass% respectively.
Patent JP-2013228544-A (JP)
Title: Image forming apparatus
Inventor: KOGA YUTAKA
IPC: G03G21/10
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that allows displacement of a conveyance path for conveying toner without the need of disassembling the conveyance path during maintenance of the image forming apparatus, so as to achieve easy maintenance.SOLUTION: An image forming apparatus includes: a photoreceptor drum; a cleaning device; a recovery container 40 that is removable from an apparatus body, and recovers a toner recovered by the cleaning device; a pipe that extends inside the apparatus body to convey toner; a pipe 43 that is provided at one end of the pipe to extend in a direction orthogonal to a shaft direction of the pipe, and rotates about the shaft of the pipe to convey toner; and first to third fixing holes 55, 56, and 57 that fix the pipe 43 at a plurality of rotation angles.
Patent JP-2013227620-A (JP)
Title: Al-PLATED STEEL SHEET FOR HOT-PRESSING, METHOD FOR HOT-PRESSING THE SAME, AND HIGH-STRENGTH AUTOMOTIVE PART
Inventor: MAKI JUN
IPC: C22C38/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an Al-plated steel sheet, in which (1) lubricating properties in an Al-plated layer in hot-pressing is secured to improve formability and productivity; (2) chemical conversion treatment properties after hot-pressing is improved; and (3) temperature rise characteristics in a furnace is improved.SOLUTION: An Al-plated steel sheet for hot-pressing includes: an Al-plated layer formed on one surface or both surfaces of a steel sheet and containing at least Al; and a surface coating layer laminated on the Al-plated layer, containing ZnO, and further containing one or two or more compounds of Mg, Ca, Sr, Ba, P, Sn and Ge.
Patent JP-2012165454-A (JP)
Title: Image conversion apparatus, image providing system, photographing/editing device, image converting method, image conversion program, and recording medium recording the program
Inventor: MIWA TETSUYA
IPC: G06T11/80
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To convert an image into an image having a different aspect ratio while appearance is maintained.SOLUTION: An aspect ratio conversion section 17 converts an original image into an editing image having the aspect ratio of a screen size of a portable telephone set by adding a non-feature part which does not include a configuration characterizing the editing image and extends to both ends in a vertical direction or a lateral direction. A transmission image creating section 15 extracts a part adapted to the aspect ratio from a photographed image and combines the extracted part and the editing image converted by the aspect ratio conversion section 17 to create a transmission image.
Patent JP-2013232750-A (JP)
Title: Image processing apparatus, image processing system and program
Inventor: NAKAMURA SATOSHI
IPC: G06T1/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which allows for stabilized color conversion for the in-plane color variation.SOLUTION: The image processing apparatus includes partial region division means 41 for dividing at least one of original image data, first output image data, or second output image data into partial regions, color component value correlation means 44 for generating first color component value correlation data where the first output image data is correlated with the corresponding color component value of the original image data for each partial region, and second color component value correlation data, color conversion parameter determination means 45 for generating color conversion parameters for converting the color of each partial region from a set of pixel values of the original image data in each partial region, where the pixel values of the first and second output image data are substantially equal, and color conversion means 47 for converting the pixel value of the original image data for each partial region by the color conversion parameters.
Patent JP-2013220334-A (JP)
Title: Game machine
Inventor: TEI YOSHISADA
IPC: A63F7/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a variable winning part 20 having multiple pairs of movable pieces 21 and 22, by improving winning efficiency of a conventional blade game machine and allowing a large amount of prize balls to quickly enter a pocket during a jackpot.SOLUTION: In addition to a pair of normal movable pieces, a second movable piece is provided at the upper end of a variable winning part 20, and the opening operation of the movable pieces 21 and 22 is changed for each of start winning ports 30a, 30b and 30c. The opening mode of the movable pieces 21 and 22 is variously changed, thereby increasing the fun of a game.