baber/WOPTO huggingface dataset:
Patent JP-2015070526-A (JP)
Title: Graph drawing system and program
Inventor: MATSUNO ATSUSHI
IPC: G06F17/30
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and precisely implement graph search.SOLUTION: A graph drawing system for drawing a graph consisting of a set of nodes and set of edges comprises: a graph search unit 1 which executes breadth-first search on the basis of a start point and the number of hops being input and ends searches from two directions in a closed path when the searches have reached the same node in the closed path or adjacent nodes in the closed path; and a graph drawing unit 3 for drawing a graph on the basis of a set of nodes and set of edges after end of the search.
Patent JP-2014209537-A (JP)
Title: Thermally conducting foam sheet for electronic device
Inventor: HAMADA AKIHIRO
IPC: C08L23/16
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conducting foam sheet for an electronic device which is so thin and flexible that it can be suitably used in an electronic device, and which is superior in heat conductivity.SOLUTION: A thermally conducting foam sheet for an electronic device comprises: an elastomer resin portion including 50-70 mass% of elastomer (I) whose Mooney viscosity at 100°C is 15-100 ML(1+4), and 30-50 mass% of elastomer (II) whose viscosity at 23°C is 5-1000 Pa s; and a thermal conductor included in the elastomer resin portion. The content of the thermal conductor is 100-300 pts.mass to 100 pts.mass of the elastomer resin. The foam sheet has a 25%-compression strength of 200 kPa or smaller, and a thickness of 0.3 mm or smaller.
Patent JP-2015076426-A (JP)
Title: Semiconductor device
Inventor: TERAI MAMORU
IPC: H01L23/48
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To achieve a highly reliable semiconductor device which inhibits peeling of an encapsulation resin between a semiconductor element and the encapsulation resin.SOLUTION: A semiconductor device comprises: a semiconductor element 2; a mounting surface 4a which has a shape the same with that of a junction surface 4a of the semiconductor elements 2 and mounts the semiconductor element 2; a metal part 4 having hanging over parts 4b, 4c each of which has a length of a region contacting an edge of the mounting surface 4a is shorter then a length of the edge and which hangs over from the edge; and an encapsulation resin 8 for encapsulating the semiconductor element 2 and the metal part 4.
Patent JP-2015079037-A (JP)
Title: Heating and pressurizing device and heating and pressurizing method, and manufacturing method of releasable information sheet
Inventor: NAKAJIMA YUKIKO
IPC: C09J5/00
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a heating and pressurizing device that can provide a releasable information sheet manufactured by folding a recording medium twice or more and crimped and having a toner image on the surface (non-crimp surface), and having good image quality without the occurrence of blocking even when the sheet is applied with heat and pressure.SOLUTION: There is provided a heating and pressurizing device that applies heat and pressure to a releasable information sheet that is manufactured by applying and curing an energy ray curable composition on a recording medium having a toner image fixed thereon and folding twice or more and crimping the medium, the heating and pressurizing device including heating and pressurizing means for applying heat and pressure, while conveying, the releasable information sheet, and cooling means provided on the downstream in the direction of conveyance by the heating and pressurizing means for cooling the releasable information sheet applied with heat and pressure.
Patent JP-2014041837-A (JP)
Title: Three-dimensional light-emitting structure of electroluminescence lamination sheet
Inventor: KATSUME SHOJI
IPC: H05B44/00
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional light-emitting structure formed of an extremely thin, light and simple mechanism, applying a sheet member of organic and inorganic electroluminescence which emits surface light, and showing effect of wider light diffusion and more excellent visibility than a two-dimensional light-emitting structure using the sheet member.SOLUTION: A three-dimensional light-emitting structure having several strips of arc-shaped divided cuts not being in contact or intersecting with each other, for a sheet member of organic and inorganic electroluminescence which emits surface light. The three-dimensional light-emitting structure is formed to be expandable and contractible, with a surface having the cuts vertically twisting and expanding by vertically separating a center part and an outer periphery part of the sheet member.
Patent JP-2014050888-A (JP)
Title: Method and device for butt-welding thin metallic sheet without filler material, by using fastening pressure device in which at least one pressing element is suitable for adding two or more different pressure levels
Inventor: WOLTERING PETER
IPC: B23K26/60
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To enable a pressing element to add different pressure levels, in a carrying, fastening and fixing device used in butt-welding of a metallic sheet.SOLUTION: The present invention relates to a device for executing butt-linear welding on a thin metallic sheet without filler material, including a movable welding head, a carrying base 1 and a fastening device 3 having at least two pressing elements 4 and 5 mutually independently operating, in which at least one of the pressing elements 4 and 5 is suitable for adding two or more different pressure levels. The device further includes an additional horizontal pressing element 11 for pressing the welding metallic sheet until the whole area contact of the other metallic sheet edge part is attained. The present invention also relates to a welding method of using the device.
Patent JP-2014050889-A (JP)
Title: Clutch drum for automobile transmission
Inventor: NOMURA KEITA
IPC: B21D28/24
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a punching method of a clutch drum which can complete pierce-punching in one stroke while omitting de-burring.SOLUTION: A die 30 comprises an annular protrusion 30-1 on an end. After a punch 32 starts one stroke in order to pierce a work-piece 10, the work-piece is pressed to the die 30 by the punch 32, and thereby, a recession shape part 10A is formed on a die side surface of the work-piece 10. A punched edge in pierce-punching of the work-piece is positioned in the recession shape part 10A. Depth of the recession shape part 10A is deeper than height of a burr.
Patent JP-2015081545-A (JP)
Title: Reductant supply device
Inventor: NAKANO TAKANORI
IPC: F01N3/18
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a reductant supply device which can properly defrost a reductant which is frozen in a tank even in a low-temperature environment.SOLUTION: An addition valve 1 of a reductant supply device receives the supply of urea water from a tank 4, and adds the urea water to an exhaust passage 2 by valve-opening drive by an electronic control device 6. When a temperature in the tank 4 is lowered at the heating of the urea water frozen in the tank 4 by a heater 14, that is, when the urea water is not completely defrosted by only the heating by the heater 14, the electronic control device 6 introduces an exhaust gas into the tank 4 on the basis of the pressure of the exhaust gas in the exhaust passage 2 by bringing the addition valve 1 into a valve-opened state in a state that the drive of a pump 5 is stopped. By introducing the high-temperature exhaust gas in the exhaust passage 2 into the tank 4 as above, the urea water can be properly defrosted even in a low-temperature environment in which the urea water in the tank 4 cannot be completely defrosted by only the heating by the heater 14.
Patent JP-2015082103-A (JP)
Title: Image forming apparatus
Inventor: FUSE HIROYUKI
IPC: G03G15/00
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of applying a sufficient countermeasure for reducing moisture absorption to a sheet by effectively using a configuration of the image forming apparatus employing an electrophotographic system.SOLUTION: The image forming apparatus is configured to transfer a toner image formed in an image forming unit onto a sheet in a transfer unit and to fix the image to the sheet by heating and pressurizing in a fixing device. The image forming apparatus includes: a main conveyance path for conveying a sheet in a paper feeding unit via a registration roller from the transfer unit to the fixing device and then conveying the sheet to a paper discharge unit; a double-face conveyance path which is branched from the main conveyance path at a downstream side of the fixing device and which merges in the main conveyance path at an upstream side of the registration roller; and a humidity reducing process controlling unit which, after the following idle paper passing operation is repeated on a sheet predetermined times, controls the image forming unit to form an image and to transfer a toner image onto the sheet where the idle paper passing process is finished. In the idle paper passing operation, a sheet is conveyed on the main conveyance path from the paper feeding unit to pass through the fixing device without subjected to an image formation operation in the image forming unit, and then the sheet is returned to the main conveyance path from the registration roller via the double-face conveyance path.
Patent JP-2015084263-A (JP)
Title: Semiconductor storage
Inventor: SENOO SHINGEN
IPC: G11C16/02
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage that can realize high speed operation, flexible data readout, and programming.SOLUTION: A flash memory of the present invention comprises: a page buffer/sense circuit 160 including a volatile storage element that can store data with a size corresponding to a memory array page; and a cache register 170 including a non-volatile storage element that can store data with a size corresponding to a memory array page. The page buffer/sense circuit 160 includes a sense circuit 162, a data register 164, and a transfer gate 166. The data register 164 can transmit data to and receive data from an input-output buffer. The cache register 170 includes a RRAM 172 that can transmit data to and receive data from the input-output buffer through a transfer gate 178 and that can transmit data to and receive data from the data register 164 through a transfer gate 174.
Patent JP-2015087855-A (JP)
Title: Image processor
Inventor: HAMAOKA JUN
IPC: G06F17/30
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of preventing a shortage of storage capacity which occurs when unupdated unnecessary image data and similar image data exist.SOLUTION: The image processor includes image reading means for generating image data by reading a document, image data identification means for identifying second image data being image data similar to first image data generated by the image reading means, from image data existing in a storage device, and image data update means for changing an arbitrary page of the second image data to an arbitrary page of the first image data.
Patent JP-2015088579-A (JP)
Title: Package, optical device, optical sensor, electronic device, and electronic apparatus
Inventor: KOIKE SHIGEMITSU
IPC: H01L23/08
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a package capable of securing airtightness.SOLUTION: The package includes: a container part 3 having an opening 3c; and a lid part 2 that is connected by low-melting glass 4 and blocks the opening 3c. The lid part 2 includes: a first surface 2c; and a second surface 2d crossing the first surface 2c. The first surface 2c and the second surface 2d are positioned inside an outer circumference of the lid part 2. The low-melting glass 4 connects the container part 3 and the lid part 2 at the first surface 2c and the second surface 2d.
Patent JP-2014204950-A (JP)
Title: Golf ball
Inventor: DOGE TADAHIRO
IPC: A63B37/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball capable of suppressing an extreme reduction of a lift coefficient in a low speed region while improving a lift coefficient in all speed regions.SOLUTION: A golf ball includes a plurality of first dimples 1 formed on the surface, and a plurality of second dimples 2 formed around the plurality of first dimples 1 on the surface and having a diameter smaller than that of the plurality first dimples 1. A ratio of the depth to the diameter of each of the plurality second dimples is equal to or more than 0.050, and a ratio of the diameter of each of the plurality second dimples 2 to the largest diameter D1 of the plurality first dimples 1 is 0.21-0.41.
Patent JP-2015089413-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress increase of a processing load and a table capacitance in a main control circuit.SOLUTION: A game machine includes a main control arithmetic part. The main control arithmetic part includes: reference address storage means that stores a reference address in a predetermined stack area when an error occurs; address calculation means which acquires relative positional information corresponding to an error class by referring to an error registration table and calculates an address of a storage area of an error registration processing program corresponding to the error class on the basis of the acquired relative positional information and the reference address stored in the predetermined stack area; jump processing means that jumps processing to the address of the storage area of the error registration processing program calculated by the address calculation means; and error registration processing means which executes the error registration processing program at the destination to which the processing is jumped by the jump processing means, and registers information about the corresponding error class.
Patent JP-2014095381-A (JP)
Title: System for cooling hot gas component for combustor of gas turbine
Inventor: CHEN WEI
IPC: F02C7/18
Filed: 2013-11-07
Abstract: PROBLEM TO BE SOLVED: To provide improvement of a hot gas path component and improvement of a method of cooling a hot gas path component.SOLUTION: A system for cooling a hot gas path component for a combustor generally comprises an impingement sleeve that circumferentially surrounds an outer surface of the hot gas path component. A first cooling chamber is defined between the impingement sleeve and a first portion of the outer surface of the hot gas path component. A second cooling chamber is disposed downstream from the first cooling chamber. The second cooling chamber is defined between the impingement sleeve and a second portion of the outer surface of the hot gas path component. An inlet extends through the impingement sleeve so as to define a first flow path into the first cooling chamber. An outlet defines a second flow path between the first cooling chamber and the second cooling chamber.
Patent JP-2015095022-A (JP)
Title: Electrostatic capacitance touch panel
Inventor: IMAMURA YOSHIAKI
IPC: G06F3/041
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacitance touch panel with high quality in which surface roughness of a rear surface of a resin layer for eliminating a step due to a decorative layer formed on an outer edge part of a rear surface of a transparent panel substrate is not viewed.SOLUTION: The electrostatic capacitance touch panel comprises: a flat resin layer 4 formed on inside of a step of a decorative layer 3 and a rear surface of the decorative layer 3 on a rear surface of a transparent panel substrate 2 on which the decorative layer 3 is formed and which has flexibility; and a sensor part 5 formed of transparent electrode layers 5a, 5b formed on the rear surface of the flat resin layer 4. The flat resin layer 4 has the rear surface having maximum height of 0.1 μm or less of irregularity formed by transferring to the flat surface by compression processing.
Patent JP-2014112221-A (JP)
Title: Drive control device for percussion member in sound production mechanism
Inventor: OBA YASUHIKO
IPC: G10H1/00
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic musical instrument which can execute automatic musical playing accompanying weakening or muted sound without being accompanied by a lag in timing of sound production.SOLUTION: A sound production mechanism (for example, a piano) includes a sound production body (a string) suited for generating vibration sound in accordance with percussion caused by a percussion member (a hammer), and is automatically played according to performance data. The performance data contains: percussion data (a note-on event) for specifying a timing at which the sound production body should be hammered by the percussion member; velocity data indicating strength of the percussion; and weakening and muting sound data (soft pedal data) for controlling weakening and muting of sound. A control section determines a drive start timing of the percussion member according to the velocity data so that the sound production body is hammered by the percussion member at the percussion timing specified in the percussion data, and controls the drive start timing so that it is quickened according to the weakening and muting sound data.
Patent JP-2015038183-A (JP)
Title: Tire
Inventor: MIYAZAKI TATSUYA
IPC: C08L23/22
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a tire having excellent molding adhesion, air-blocking properties, and durability, the tire comprising an inner liner composed of a rubber composition for an inner liner.SOLUTION: This invention relates to a rubber composition for an inner liner in which 5 to 20 parts by mass of a mixed resin and 0.2 to 20 parts by mass of a nonreactive alkylphenol resin are added to 100 parts by mass of a rubber composition, the butyl rubber content is 0 to 30 mass%, the total content of butyl rubber and halogenated butyl rubber is 70 to 100 mass% in 100 mass% of the rubber composition, and the softening point of the nonreactive alkylphenol resin is 70 to 130°C.
Patent JP-2015099047-A (JP)
Title: Fault diagnosis rate calculation device, fault diagnosis rate calculation method, and electronic circuit device
Inventor: INADA RYOICHI
IPC: G01R31/28
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a variation in circuit elements with no fault occurring is not taken into consideration.SOLUTION: In step S20, a circuit arithmetic part 21 sets one of the circuits to which a fault created by a fault injection part 20 is applied as a processing object circuit. In step S21, one variation value is set for each circuit element in accordance with a range and increment width defined with element variation information 12 with respect to circuit elements in the processing object circuit to which the fault is not applied. In step S22, the circuit arithmetic part 21 uses the processing object circuit, the set element variation values, and arithmetic condition information 13 to calculate an operation value of the circuit to which the fault is applied. In the case that all cases of element variations are not executed, in step S25, the variation value of each circuit element is updated so as to be a combination of element variations that are not executed yet.
Patent JP-2015099472-A (JP)
Title: Input device and information input method thereof
Inventor: HATANO NAOYUKI
IPC: G06F3/044
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an input device and an information input method thereof capable of reducing capacity of a memory required and decreasing an arithmetic load in processing of identifying a contact area or a proximity area of an object on an operation surface on the basis of two-dimensional data obtained from a sensor for detecting a contact or proximity state of the object.SOLUTION: A plurality of pieces of detection data included in two-dimensional data generated on the basis of a detection result of a sensor unit 10 is converted into pieces of ON data or pieces of OFF data by a data conversion unit 25. Each data included in the two-dimensional data converted is acquired by an area identification unit 27 sequentially from an end of the operation surface and determined whether or not it is the ON data. When the acquired data is determined to be ON data, the acquired data is set as a start point, and the contour of an aggregation area where the pieces of ON data are adjacent and aggregated is sequentially tracked, starting from the start point until returning to the original start point again.
Patent JP-2014209431-A (JP)
Title: Fuel cell system
Inventor: YAMAMOTO MASAO
IPC: H01M8/06
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system including water purifier that has a long life time without being frequently replaced.SOLUTION: A fuel cell 13 generates power by fuel gas into which material gas was reformed by a hydrogen generator 11 and air supplied by an air supplier 14. Fuel exhaust gas condensed water obtained by condensing water vapor included in a fuel exhaust gas exhausted by the fuel cell 13 by a fuel exhaust gas condenser 113 is stored in a condensed water tank 15 through an alkalizing device 121. When an ammonium ion mixed in the fuel exhaust gas condensed water passes through the alkalizing device 121, it changes into ammonia and is deaerated. The condensed water stored in the condensed water tank 15 is sent to a water purifier 18 by a first water pump 17 and purified, then sent to the fuel cell 13, and absorbs heat generated at the time when the fuel cell 13 generates power.
Patent JP-2014110761-A (JP)
Title: System and method for controlling speed of motor
Inventor: GU BON YOUNG
IPC: H02P6/08
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for controlling a speed of a motor, which can maximize the efficiency of the motor.SOLUTION: A method for controlling a speed of a motor includes the steps of: receiving a signal from a hall sensor 209s of a motor 209 to measure a current speed of the motor; comparing the measured current speed of the motor with a reference speed to calculate errors; outputting a speed control value of the motor on the basis of the calculated errors; limiting the output speed control value to values within a constant range; controlling a duty or a phase of current applied to the motor according to the limited values within the constant range; and generating a motor drive signal on the basis on the duty control or the phase control and applying the generated motor drive signal to the motor.
Patent JP-2015100581-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can allow a visitor to a game parlor to a certain degree to experience the operation mode of a movable winning assistance accessory on a game board even before starting a game with the machine.SOLUTION: In a game parlor, a replacement of game machines is frequently carried out. Every time a replacement of game machines is carried out, booklets are provided explaining a playing method and game specifications with respect to a new type of a game machine. However, even by referring to these booklets, it is difficult for visitors to a game parlor to imagine an operation mode of a movable winning assistance accessory before playing the game. For this reason, this game machine enables game players to experience before playing the game.