baber/WOPTO huggingface dataset:
Patent JP-2011174895-A (JP)
Title: Electrical leak detector and electrical leak detection unit
Inventor: NAKANO KOUJI
IPC: G01R31/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical leak detector and electrical leak detection unit for certainly, easly and inexpensively detecting electrical leak.  <P>SOLUTION: This electrical leak detector is equipped with: a high-voltage power supply system 1 for supplying high voltage; a plurality of components driven by high voltage; a plurality of main coils 11a that are connected to respective components and where electrical leak current flows in respective components; a plurality of electrical leak detecting coils 19 that are disposed in respective main coils and where induced current flows by a magnetic field generated when the electrical leak current flows in the main coils; and a plurality of electrical leak detection circuits 20 for detecting the voltage value of the current flowing in each electrical leak detecting coil, and, when each voltage value is a predetermined threshold or higher, detecting the electrical leak in the components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181542-A (JP)
Title: Multilayer wiring board and method of manufacturing the same
Inventor: MAEDA SHINNOSUKE
IPC: H01L23/12
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board for certainly connecting an IC chip and a passive component.  <P>SOLUTION: There exist two kinds of connection terminals including an IC chip connection terminal 41 and a capacitor connection terminal 42 that is larger in area than the IC chip connection terminal 41 on an upper surface 31 of a wiring stacked part 30 in a multilayer wiring board 10. The capacitor connection terminal 42 comprises a terminal upper part 42a and a terminal lower part 42b. The terminal upper part 42a is formed on a resin insulating layer 24 of the uppermost outer layer. The terminal lower part 42b is arranged corresponding to each of openings 36 formed at a plurality of places that are in the inner side region of the terminal upper part 42a in the resin insulating layer 24. An upper surface of the terminal upper part 42a is higher in height than the surface of the resin insulating layer 24, and an upper surface of the IC chip connection terminal 41 and the terminal lower part 42b are lower in height than the surface of the resin insulating layer 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177946-A (JP)
Title: Printing apparatus and sheet processing apparatus
Inventor: SHIGENO KENJI
IPC: G03G15/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To implement a compact de-curling mechanism that can de-curl sheets led in from different directions.  <P>SOLUTION: In obverse printing, a sheet supplied from a sheet supply part (1) is led to a nip position between a first pinch roller (31) and a de-curling roller (20) from a first direction and is delivered under de-curling force applied by the de-curling roller (20). In reverse printing, on the other hand, the sheet supplied from a reverse part is led to the nip position from a second direction opposite to the first direction and is delivered under de-curling force applied by the de-curling roller (20).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177663-A (JP)
Title: Pyrolyzed carbide discharging and cooling system
Inventor: ITO HIROSHI
IPC: C10B53/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolyzed carbide discharging and cooling system having a simple structure, capable of being made lightweight and capable of effectively utilizing energy.  <P>SOLUTION: The pyrolyzed carbide discharging and cooling system 1 includes a pyrolytic furnace 2 for pyrolyzing waste under a reducing atmosphere to form pyrolyzed gas G and pyrolyzed carbide C, a hot air producing oven 3 for combusting the pyrolyzed gas G discharged from the pyrolytic furnace 2 to produce high temperature gas, a hot air passage 10 for supplying the high temperature gas produced in the hot air producing over 3 as the heat source of the pyrolytic furnace 2, a screw conveyor 4 for feeding the pyrolyzed carbide C discharge from the pyrolytic furnace 2, the hood 5 installed in the vicinity of the screw conveyor 4 in order to form the flow of cooling air around the screw conveyor 4, the fan 6 installed outside the hood 5 to suck the air in the hood 5 and an air supply passage 7 for supplying the air sucked by the fan 6 to the hot air producing oven 3 as combustion air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181390-A (JP)
Title: Welding apparatus
Inventor: YAMAURA SEIJI
IPC: H01M2/02
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding apparatus which can accurately maintain both pressure and temperature distribution.  <P>SOLUTION: The welding apparatus includes a pair of dies 10a, 10b welding at least part of an overlap part of a plurality of film-like members, and a pair of support units 20a, 20b supporting the pair of dies 10a, 10b respectively. The support units 20a, 20b include metallic heater blocks 21 including heaters 23 and mounted with the dies 10a, 10b respectively on one side, and support blocks 22 connected to the heater blocks 21 through a plurality of bar-like members 50. Each bar-like member 50 includes metal and constricted at an intermediate part 51. The plurality of bar-like members 50 are arranged at spaces from one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180484-A (JP)
Title: Image display device
Inventor: NISHIKAWA YASUO
IPC: G03B21/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device that allows a user to quickly and easily know the state of the image display device.  <P>SOLUTION: The image display device includes: a detecting unit detecting a predetermined state of the image display device; image forming members 97a to 97g each having a transmitting or reflecting face in a shape corresponding to an image for notifying a predetermined state and transmitting or reflecting a part of a beam scanning a predetermined range by a scanning unit; and controlling unit for controlling the scanning unit when the detecting unit detects the predetermined state of the image display device, to change the scanning range of the beam by the scanning unit to include the predetermined range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181445-A (JP)
Title: Fuse, and manufacturing method of fuse
Inventor: TAKAHASHI ASAKO
IPC: H01H69/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse with a low processing cost, and to provide a manufacturing method of the fuse.  <P>SOLUTION: The electric wire fuse 1A has a heat spot section 3 formed in a part of the core wire 2, of which cross-section is smaller than the other parts and which has a hollow portion 4 surrounding the whole periphery of the core wire 2 and a low melting point metal 5 arranged in the hollow portion 4. The electric wire fuse 1A is manufactured by a heating and forming process to form a heat spot section 3 at a part of the core wire 2 of which the cross-section is smaller than the other parts and which has a hollow portion 4, and thereafter a welding process in which a low melting-point metal chip 5A is arranged in the hollow portion 4 and heat is applied on the low melting-point metal chip 5A to melt it and flow into the hollow portion 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181845-A (JP)
Title: Substrate for power module, method of manufacturing the same, substrate for power module with heat sink, and power module
Inventor: TONOMURA HIROSHI
IPC: H01L23/12
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for power module excellent in thermal cyclic reliability, the substrate being capable of preventing an occurrence of an undulation or a wrinkle on a surface of a circuit layer and preventing a thermal stress from acting on a junction interface between a ceramic substrate and the circuit layer during a thermal cyclic loading.  <P>SOLUTION: In the substrate for power module 10 with the circuit layer 12 formed of aluminum arranged on one surface of the ceramic substrate 11, the circuit layer 12 has a body layer 12B and a surface hardened layer 12A arranged to be exposed on the one surface side, an indentation hardness Hs of the one surface of the circuit layer 12 is set within a range of 50-200 mgf/μm<SP>2</SP>, a region with the hardness of 80% or higher of the indentation hardness Hs is regarded as the surface hardened layer 12A, and an indentation hardness Hb of the body layer 12B is lower than 80% of the indentation hardness Hs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108218-A (JP)
Title: Coin hopper with push-up coin passage
Inventor: LIN SUNG-CHING
IPC: G07D1/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin hopper with a push-up coin passage that inserts coins with small pushing force.  <P>SOLUTION: A plurality of checks 24 are disposed in a coin passage 20. When a coin 4 is inserted into the coin passage 20, a floating body 241 included in the check 24 is floated upward in a position regulating groove 243 to reduce frictional force between the coin 4 and the passage 20, thereby reducing the pushing force. When the coin 4 is inserted between the two checks 24, a frictional force generated by its own weight of the coin 4 rotates or slides the floating body 241 downward to be secured and held by a support face 2431 of the position regulating groove 243 that is gradually reduced in the direction of the coin passage 20. A damage to the structure can be prevented when coins 4 different in thickness are stacked and caught, thereby achieving a simple configuration, low failure rate and satisfactory check effect.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183266-A (JP)
Title: Method of manufacturing hollow fiber membrane module
Inventor: OYABU NAOTAKA
IPC: B01D71/30
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a hollow fiber membrane module which dispenses with a large-size apparatus and dispenses with terminal treatment of a hollow fiber membrane in forming a sealing portion, and can obtain a desired thickness and a sealing resin portion with good workability and can perform sealing without the turbulence of a sealed surface.  <P>SOLUTION: A large number of hollow fiber membranes 1 with the sealing resin portion 12a formed integrally with a hollow fiber membrane 11a by winding a linear material 2 made of a thermoplastic sealing resin whose melting temperature is equal to or lower than the decomposition temperature or melting temperature of the hollow fiber membrane 11a around the hollow fiber membrane 11a are inserted into a container body 3a in a state where the sealing resin portions 12a are bunched so as to be brought into close contact with each other. The linear material 2 is melted, and the melted sealing resin is filled between the hollow fiber membranes 11a and between the hollow fiber membrane 11a and the container body 3a and then hardened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189410-A (JP)
Title: Power tool
Inventor: INAGAKI KENICHIRO
IPC: B25F5/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the occurrence of impulsive engagement in its case, even when switching the reduction gear ratio by sliding a switching member in the axial direction in operation.  <P>SOLUTION: A reduction gear mechanism part 2 provided in this power tool includes a ring gear 12 freely slidable in the axial direction, engaging parts 17 and 19 adjacent in the axial direction to the ring gear 12 and a gear case 4 for storing these. The reduction gear ratio of the reduction gear mechanism part 2 is changed by switching an engaging-disengaging state with the engaging parts 17 and 18 by slidably operating the ring gear 12. This invention includes a rotating speed adjusting mechanism 30 for reducing a relative rotating speed of both when the ring gear 12 approaches the engaging parts 17 and 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193209-A (JP)
Title: Imaging apparatus
Inventor: NISHIMORI NAOKI
IPC: H04N5/225
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of the number of components to be manufactured which is associated with variation of a housing shape or imaging direction while keeping dustproof/waterproof properties of a housing.  <P>SOLUTION: This imaging apparatus includes: a housing 101; a camera assembly 130 arranged in the housing 101; and an internal chassis 170 arranged in the housing 101 for supporting the camera assembly 130. The housing 101 includes an opening 101X for exposing a part of the camera assembly 130 to either of an upper surface and a side surface thereof. Between the internal chassis 170 and the camera assembly 130, a camera support structure capable of selecting a state where the camera assembly 130 is supported toward the upper surface of the housing in accordance with the position of the housing 101 formed with the opening 101X and a state where the camera assembly 130 is supported toward the side surface of the housing 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192016-A (JP)
Title: Controller support device, simulation method of control program, support program of controller and computer-readable storage medium storing support program of controller
Inventor: SAKAGUCHI YASUKI
IPC: G05B19/05
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller support device, enabling re-execution of a control program simulation, including motion control, from an intermediate control period from the start of execution to the end.  <P>SOLUTION: The simulation of a sequence control portion of the control program is executed for a period, and the execution result related to the sequence control portion is generated (step S36). The simulation of a motion control portion is executed for a period, and the execution result related to the motion control portion is generated (step S38). Next, a control period number is updated by incrementing (step S40). Then, it is decided whether the control period is a restartable control period; and if it is decided to be a restartable control period, the content of a restart data buffer 828 updated in the previous control period is preserved into a restart data memory 826 (step S44).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193279-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: TOMI SHURYO
IPC: G06T3/60
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method with which rotation processing can be performed with compressed data as they are.  <P>SOLUTION: A raster image is divided into blocks each having 2×2 pixels, the number of colors in each block is determined, the arrangement of colors inside the block determined by the number of colors is determined and converted into a pattern flag. Image data are compressed by storing in different regions a first color positioned on the upper left side of the block, other second, third and fourth colors which may be generated in accordance with the situation, and the pattern flag. Further, an image processing apparatus has a unit for storing a rotation angle of the image. The arrangement of the first color in the block is converted based on the rotation angle of the image, and rotated image data are formed based on the converted arrangement of the color and information on the other colors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195733-A (JP)
Title: Method for cracking heavy hydrocarbon oil
Inventor: FURUTA TOMOHITO
IPC: C10G47/04
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for cracking heavy hydrocarbon oil which can efficiently manufacture light hydrocarbon oil from heavy hydrocarbon oil, using a catalyst which has good activity, without using high-pressure hydrogen gas.SOLUTION: The method for cracking heavy hydrocarbon oil is to crack heavy hydrocarbon oil to produce light hydrocarbon oil, by bringing heavy hydrocarbon oil having a weight-average molecular weight of 500 or more, into contact with a catalyst in the presence of water, the method characterized in that the catalyst contains a group 4A element in an amount of 10 mass% or more, and the weight-average molecular weight of the light hydrocarbon oil is half or less than half of that of the heavy hydrocarbon oil.
Patent JP-2011200054-A (JP)
Title: Gas-insulated switchgear
Inventor: HATANAKA YUTO
IPC: H02B13/075
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas-insulated switchgear which reduces the number of parts and dimensions of an apparatus.SOLUTION: In the gas-insulated switchgear storing a DS2, an ES3 for work, and an ES4 for a line, both movers of the DS2 and the ES3 for work are connected to a common switching mechanism via a connection member. The grounding-side terminals of the ES3 for work and the ES4 for a line are connected to a common grounding member 16, arranged near the intersection of the extension in axial direction of both movers at closing of both ESs, and the common grounding member 16 is connected mechanically and electrically to a common grounding terminal 18.
Patent JP-2011201060-A (JP)
Title: Method for manufacturing corrugated heating element and corrugated heating element
Inventor: MOMO HISAHIRO
IPC: A61F7/08
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a corrugated heating element which uses a self-supporting type fixed corrugated packing material for at least a part of the corrugated heating element, as well as a corrugated heating element.SOLUTION: The method for manufacturing a corrugated heating element uses the self-supporting type fixed corrugated packing material which has a starting point for forming corrugations whose complete restoration to their original state are inhibited by a spring back through the operation to alternately repeat the formation of a normal material region and an abnormal material region in at least a single direction. At the same time, the method uses a device for manufacturing a heating composition molded form. Further, at least the self-supporting fixed corrugated packing material is selected for a base material or a covering material. Also, the corrugated heating element manufacturing method for manufacturing a corrugated heating element and the corrugated heating element are provided.
Patent JP-2011203998-A (JP)
Title: Insurance contract investigation system and method
Inventor: YAMAGUCHI MASAAKI
IPC: G06Q40/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a situation where a recipient cannot receive insurance money due to him or her.SOLUTION: A plurality of computer systems (local systems) for a plurality of insurance companies and a central computer system (central system) are connected to a dedicated network. Each local system stores insurance contract information of an insurance company corresponding to the local system, while it does not store that of other companies. In response to a request an inquiry into the insurance contract information, the central system investigates the contract of the insurance corresponding to a target contractor from the plurality of local systems via the dedicated network, and stores investigation result information showing the result of the investigation. The stored investigation result information is provided to the terminal of the user who has made an inquiry into the insurance contact information.
Patent JP-2011210490-A (JP)
Title: Active material particle, cathode plate for nonaqueous electrolyte secondary battery, manufacturing method therefor, and nonaqueous electrolyte secondary battery
Inventor: KOBORI HIROYUKI
IPC: H01M10/052
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery and a manufacturing method therefor, imparting high conductivity to cathode active material particles with an olivine crystal structure, and with high energy density and high output/input characteristics maintained.SOLUTION: The active material particles are made by being directly coated with a metal simple substance at least on a part of surfaces of core particles containing at least lithium and transition metal as metal elements. The metal simple substance is nickel or copper, the cathode active material is manufactured by preparing a precursor compound containing the metal element and a composition containing the core particles, baking the composition under reducing gas atmosphere at a temperature higher than thermal composition temperature of the precursor compound. By structuring an electrode active material layer with the use of the metal coating active material, a lithium secondary battery with high energy density and high input/output characteristics is realized.
Patent JP-2010258434-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: ASANO YUJI
IPC: H01L21/28
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor of stable electric characteristics which uses an oxide semiconductor layer by reducing contact resistance between the oxide semiconductor layer and a source electrode layer or drain electrode layer.  <P>SOLUTION: In the thin film transistor that uses the oxide semiconductor layer, a buffer layer having a high resistance region and a low resistance region on the oxide semiconductor layer is formed, and the oxide semiconductor layer and the source electrode layer or drain electrode layer contact each other through the low resistance region of the buffer layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011209234-A (JP)
Title: Distance sensor for vehicle
Inventor: TSUZUKI TAKEO
IPC: G01S15/931
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To make a connector of a distance sensor for a vehicle compact in size, and to enable the mounting of the distance sensor from the outside a bumper.SOLUTION: The distance sensor is so constituted that it includes two first terminal metal fittings 65 and 66 and two second terminal metal fittings 67 for the daisy chain connection of a power source as the terminal metal fittings of the connector 44 constituting an ultrasonic sensor 3. Each second terminal metal fitting 67 has a one end 67b and two other ends 67c branched from the middle. Other ends 65c and 66c of the first terminal metal fittings 65 and 66 and the other ends 67c of the second terminal metal fittings 67 are disposed at positions of intersection points of a grating composed of imaginary longitudinal and lateral lines.
Patent JP-2011210167-A (JP)
Title: File management device
Inventor: OGAWA AYAKO
IPC: G06F17/30
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate file management by providing a means for reflecting an operation to one file on a file system to other files.SOLUTION: The file management device includes: a similar file search means which searches a file similar to a file designated by a user; a similar file list presentation means which executes the similar file search means on files managed by the file management device and presents files determined to be similar to a user; and a file operation reflection means which reflects an operation performed on one file by the user in the similar file list presentation means, to a file of the similar files.
Patent JP-2011216539-A (JP)
Title: Method of manufacturing electronic component
Inventor: INOUE YUKARI
IPC: H01G13/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic component which can reduce unevenness of the thickness of an external electrode.SOLUTION: The method of manufacturing an electronic component includes a step of preparing an element body 18, a step of preparing a resin sheet 30, a step of coating the element body with conductive paste 34, a step of sticking the resin sheet to the conductive paste, a step of deforming a part of the resin sheet stuck to the conductive paste along the element body, and a step of removing the resin sheet.