baber/WOPTO huggingface dataset:
Patent JP-2011171255-A (JP)
Title: Heat sensitive wire and method of manufacturing the same
Inventor: ISHIYAMA YUICHI
IPC: H05B3/56
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensitive wire enabling sufficient temperature detection even if its length becomes short.  <P>SOLUTION: Detection wires are wound on core wires, and have detection element wires of which resistance value is changed by changes in temperature. The heat sensitive wire has a plurality of detection wires, and the detection element wires of the plurality of detection wires are insulated from each other by the insulating film covering the detection element wires, and the detection element wires of the plurality of detection wires are electrically connected to one another in series. The resistance value of the detection element wires has a positive characteristic temperature coefficient. In a method of producing the heat sensitive wire, the plurality of detection wires are aligned on the core wires and wound on them while the detection element wires are insulated from each other by the insulating film covering the detection element wires, and the detection element wires of the plurality of detection wires are electrically connected to one another in series.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173523-A (JP)
Title: Pneumatic tire
Inventor: FUKUSHIMA TOMOKI
IPC: B60C11/12
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire that achieves improvement in uneven-wear resistance and noise performance.  <P>SOLUTION: The pneumatic tire includes: a center main groove 31 extending along in the tire circumferential direction at the position of the tire equatorial plane C of a tread face 21; each outside main groove 32 extending along in the tire circumferential direction on both outer-sides in the tire width direction of the center main groove 31; a plurality of lug grooves 51 respectively whose starting end is made to communicate with the outside main groove 32 and whose tip is not made to communicate with the center main groove 31 and which are respectively formed obliquely to the tire circumferential direction and arrayed in the tire circumferential direction; and each sipe 61 whose both ends are not made to communicate with the lug groove 51 between the lug grooves 51 and which is formed obliquely to the tire circumferential direction. The lug groove 51 has a bottom upper-part 51a formed with a shallow groove-bottom and provided at its tip. The sipe 61 is configured such that its longitudinal direction is set in the tire circumferential direction and the center 61a of the longitudinal direction is arranged in a region in the tire width direction of the bottom upper-part 51a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174019-A (JP)
Title: Polymer solid electrolyte and application thereof
Inventor: IWASA SHIGETO
IPC: C08K5/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte excellent in shape stability and ionic conductivity efficiently and industrially.  <P>SOLUTION: A composition for the polymer solid electrolyte includes: (i) 5-95 mol% of a polyether copolymer which includes: a repeating unit which is derived from a monomer shown by Formula (1); and 95-5 mol% of a repeating unit derived from ethylene oxide, and has a weight-average molecular weight of the range of 10<SP>4</SP>-10<SP>7</SP>; (ii) at least one crosslinking auxiliary chosen from a maleimide based compound, an acrylic based compound, and methacrylic based compound; and (iii) a photopolymerization initiator. In the formula, R denotes a 1-12C alkyl group or -CH<SB>2</SB>O(CR<SP>1</SP>R<SP>2</SP>R<SP>3</SP>). R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>each denote a hydrogen atom or -CH<SB>2</SB>O(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>R<SP>4</SP>, n and R<SP>4</SP>may differ among R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>. R<SP>4</SP>denotes a 1-12C alkyl group, and n denotes an integer of 0-12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179185-A (JP)
Title: Sleeper supporting structure, edge-isolating material, and end surface cap
Inventor: ETO HITOSHI
IPC: E01B9/62
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress resistance, which is caused when a sleeper is inserted into/extracted from an end surface cap, by a simple constitution.  <P>SOLUTION: In this sleeper supporting structure 1, a void materials 51 and 52 and a vibration-proof mat 6 are placed on ballast, and the end surface cap 4 is placed on the void material 51. Concrete is placed on the ballast while right and left ends of the sleeper 2 having an edge-isolating material 3 attached with an adhesive etc. are fitted into the end surface cap 4 and the end surface cap 4 is embedded in the concrete. The edge-isolating material 3 attached to an attachment portion 22 of the sleeper 2 brings an inner surface of an end surface plate 31 into close contact with right and left end surfaces of the attachment portion 22, and brings inner surfaces of front and rear lateral plates 32 into close contact with front and rear lateral surfaces of the attachment portion 22. Additionally, a top surface 32a of the lateral plate 32 is fitted into an inclined plane 22a of an upper edge of the attachment portion 22, and a top surface of the end surface plate 31 is fitted into upper edges of the right and left end surfaces of the attachment portion 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181654-A (JP)
Title: Surface processing method for dust core, and dust core
Inventor: MIYAMURA TAKEO
IPC: B22F3/24
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface processing method for a dust core, in which even in the case of a dust core having been machined after compression molding, an increase in eddy current loss can be suppressed, and to provide the dust core fabricated using the surface processing method.  <P>SOLUTION: The present invention relates to: the surface processing method for the dust core fabricated using metal magnetic powder having an insulating coating formed on a surface and performing the compression molding; and the dust core. The surface of the dust core having been machined is removed through electrolytic polishing by a thickness of 1 to 100 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181365-A (JP)
Title: Lighting lamp for vehicle
Inventor: YAGI TAKAYUKI
IPC: F21S8/10
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting lamp for vehicle with reduced depth configured to emit light received from a light emitting element forward through a translucent member, and to form a spot light distribution pattern of high central light intensity.  <P>SOLUTION: The translucent member 12 is configured to receive the light from the light emitting element 14 from its rear face 12b and internally reflect it on its front face 12a, and then again internally reflect it on the rear face 12b and emit it from the front face 12a. A first zone Z1 surrounding an optical axis Ax on the front face 12a is configured by a plane orthogonal to the optical axis Ax. A second zone Z2 where the internally reflected light from the first zone Z1 reaches on the rear face 12b, is configured by a plane orthogonal to the optical axis A. A third zone Z3 where the internally reflected light from the second zone Z2 reaches on the front face 12a is configured by a curved surface that emits the internally reflected light in a direction substantially parallel with the optical axis Ax. The distance between the translucent member 12 and the light emitting element 14 can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178966-A (JP)
Title: Zn-Mg-Al HYDROTALCITE TYPE PARTICLE POWDER AND RESIN COMPOSITION CONTAINING THE Zn-Mg-Al HYDROTALCITE TYPE PARTICLE POWDER
Inventor: KAWABATA MASARU
IPC: C08K3/22
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide hydrotalcite having core-shell structure in a single particle and both characteristics of Mg-Al hydrotalcite type particles and Zn-Al hydrotalcite type particles, and a resin composition which is excellent in prevention of coloring caused by resin deterioration and excellent in heat resistance when using this hydrotalcite compared to when using a conventional hydrotalcite which is added to a resin composition.  <P>SOLUTION: The Zn-Mg-Al hydrotalcite type particle powder is obtained by using an Mg-Al hydrotalcite type particle as a core particle and by forming a shell layer comprising a Zn-Al hydrotalcite type particle on the particle surface of the core particle. The resin composition contains the Zn-Mg-Al hydrotalcite type particle powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183243-A (JP)
Title: Method and system for recycling glass
Inventor: SAKAI YASUHIKO
IPC: B09B5/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system in which, when recycling glass with sheets or films adhered thereto, a fast, efficient separation of adhered sheets or films from glass is achieved, and the rate of collection of glass is improved.  <P>SOLUTION: The method and system is configured to: crush waste glass; sort the crushed glass into at least two groups of glass fragments with different sizes; and collect some of the sorted glass fragments as recyclable glass. The method and system is also configured to: separate some of the remaining sorted glass fragments into glass fragments and sheet or film fragments by wind sorting; and collect, as recyclable glass, the glass fragments separated by wind sorting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185514-A (JP)
Title: Operation method for toy gun and operation mechanism of the same
Inventor: CHENG LI-TE
IPC: F41B11/646
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a toy gun and an operation mechanism of the same properly operating a bolt irrespective of whether or not power supply is normal.  <P>SOLUTION: The operation method includes the steps of: moving the bolt 30 backward by driving a gear device by electricity; separating the gear device and the bolt 30 and moving the bolt 30 forward by the biasing force of a spring in the bolt 30; braking the gear device without interlocking the gear device and the bolt 30 by a locking member 20; interlocking the gear device and the bolt 30 again by operation of the bolt 30 and the locking member 20 after moving the bolt 30 forward to a predetermined position; and repeatedly carrying out the steps from the step of moving the bolt 30 backward to the step of carrying out interlocking again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187658-A (JP)
Title: Semiconductor light-emitting element
Inventor: SATO TAISUKE
IPC: H01L33/22
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element which exhibits a high light extraction efficiency.  <P>SOLUTION: The semiconductor light-emitting element includes a light transmissive substrate 10, a nitride semiconductor layer of a first conduction type which is formed above a top face side of the light transmissive substrate, an active layer 30 which is made of nitride semiconductor and is formed on a top face of the nitride semiconductor layer of the first conduction type, a nitride semiconductor layer of a second conduction type which is formed on a top face of the active layer, a dielectric layer 70 which is formed on a bottom face of the light transmissive substrate and has a refractive index lower than that of the light transmissive substrate, and a metal layer 80 which is formed on a bottom face of the dielectric layer. An interface between the light transmissive substrate and the dielectric layer is an uneven face, and an interface between the dielectric layer and the metal layer is a flat face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188386-A (JP)
Title: Line memory
Inventor: SENDA KEIICHI
IPC: H04N7/01
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line memory capable of reducing circuit scale, while maintaining data-holding function.  <P>SOLUTION: A line memory has two or more memory cores for storing line data and a memory core address generating means 20 for generating an address for writing and reading line data to and from each of the memory cores. In a memory configuration formed by combining the memory cores, the line width and the number of lines can be adaptively converted, according to a combination pattern of memory cores, and an arrangement method, when data inputted to the memory cores are to be stored as line data can be changed. The memory core address generating means 20 generates an address corresponding to the combination pattern and the arrangement method selected, according to the information regarding an input image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186956-A (JP)
Title: Operation lever of working machine
Inventor: HASEGAWA KUMIKO
IPC: A01B33/08
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation lever of a working machine that is easily operated by easily transferring the force of fingers of an operating hand.  <P>SOLUTION: A rotary clutch lever 58 includes: an arm part 58a supported by a handle 52 at one end part in a freely rockable way; and a grip part 58d attached to the other end part of the arm part 58a and arranged at a position which a finger of the right hand grasping a right grip 53R being a grip part of a handle 52 can reach. The rotary clutch lever 58 is a management machine of the working machine. The working machine is rockably operated in the directions of being pushed away from or drawn close to the right grip 53R of the handle 52 through the grip part 58d. The grip part 58d includes: a protruding part 58e formed to protrude from an outer circumferential face to hang a finger when the rotary clutch lever 58 is rockably operated in the direction of being drawn close; and a slope 58f formed to face the direction of being drawn close to hang the finger when the rotary clutch lever 58 is rockably operated in the direction of being pushed away.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191371-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ONISHI KAZUTOMI
IPC: G03G15/20
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus which can efficiently prevent blistering.  <P>SOLUTION: An oil tray where silicone oil is pooled is disposed below a pressure roller of the fixing device so that the pressure roller rotates while the surface thereof comes in contact with the liquid level of the silicone oil when the pressure roller is separated from a fixing roller when performing the control of reducing the temperature of the pressure roller. The direct contact of the pressure roller with the silicone oil can lower the temperature of the pressure roller more quickly than the case that it is naturally cooled by air. Besides, since the oil (silicone oil) is excessively applied to the surface of the pressure roller when the pressure roller comes in contact with the silicone oil, an oil regulating blade is disposed at the downstream side in the rotating direction of the pressure roller so as to regulate an oil amount on the surface of the pressure roller to an appropriate amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196571-A (JP)
Title: Heat exchanger and method of manufacturing the same
Inventor: TAKAHASHI YUKI
IPC: F28F9/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger having the outer shape of less unevenness, with simple and stable quality.SOLUTION: This heat exchanger includes: an inlet tank disposed at an inlet side to which a heat medium is carried in through one external pipe; an outlet tank disposed at an outlet side from which the heat medium is carried out through the other external pipe; a plurality of heat transfer tubes stacked while communicating the inlet tank and the outlet tank to each other; and a side plate disposed at one end side in the stacking direction of the heat transfer tubes and joined to an end section at one end side in the stacking direction, of the inlet tank and the outlet tank. In the heat exchanger, a claw section is formed on the end section at one end side in the stacking direction of one of the inlet tank and the outlet tank, and the claw section is caulked to a first recessed section formed on the end section of the side plate.
Patent JP-2010171998-A (JP)
Title: Method and apparatus for assigning one or more spreading sequences to users of multi-carrier transmission network
Inventor: MOTTIER DAVID
IPC: H04W72/04
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spreading sequence assignment method for reducing the effects of the interference on the performance of a transmission network under consideration using simple spreading sequence assignment techniques.  <P>SOLUTION: The method of assigning one or more spreading sequences to users of a multi-carrier transmission network, each element of the spreading sequence being, at a transmitter of the network, multiplied by a data item to be transmitted and then transmitted on a corresponding sub-carrier. The method comprises the steps of: obtaining for each user of the multi-carrier transmission network spatial information; putting in order the users according to their spatial information; and assigning to each user according to its order at least a spreading sequence among a group of ordered spreading sequences.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011195401-A (JP)
Title: Composition and fired material using this
Inventor: SHIGETA KAZUKI
IPC: C03C8/16
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide safely a composition for firing which is used for a pattern in a display member and a circuit member, can be coated and can thermally decompose the organic component at a low temperature and can obtain a high strength material after firing, and a fired material using this.SOLUTION: The composition includes a rheological property suitable for coating and contains a lyotropic liquid crystal and a low softening point glass, and the thermal decomposition temperature of the lyotropic liquid crystal is 300°C or less which is lower than the softening point of the low softening point glass of 40°C or larger.
Patent JP-2011199216-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MASUDA TOYOTO
IPC: H01L21/56
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent defective sealing in a compression molding process.SOLUTION: A method of manufacturing a semiconductor device includes the steps of (step S104) determining whether the viscosity of a sealing resin at a first temperature lower than a melting temperature of the sealing resin is less than a first reference value causing no defective sealing at the first temperature per lot that the sealing resin is manufactured, (step S106) selecting the sealing resin of that lot when the viscosity at the first temperature is less than the first reference value (YES in step S104), and (S108) introducing the sealing resin of the lot selected in the sealing resin selecting step into a die of a compression molding device including the die, and heating the die to a second temperature higher than the first temperature to seal a semiconductor chip mounted onto a substrate with the sealing resin by compression molding.
Patent JP-2011201146-A (JP)
Title: Image processing device and image processing program
Inventor: MOCHIZUKI MAMORU
IPC: G06F3/12
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system having more improved throughput than in a manner in which an external processing device does not perform preceding processing of image data scheduled to be processed later during rasterization processing of the image data, and to provide a rasterization processing device and an image processing program.SOLUTION: In the case an unused external Rip processing device 19 exists during Rip processing of the present job, a job management part 42 requests a pre-processing part 44 to perform the preceding processing of the succeeding job, and the pre-processing part 44 transmits preceding processing information about the succeeding job to the Rip processing device 16. The Rip processing device 16 communicates the received preceding processing information to the external Rip processing device 19 assigned to the own device. The external Rip processing device 19 performs the preceding processing of the succeeding job and stores the rasterization data. In the case of performing the Rip processing of the succeeding job after the present job, the preceding processing page acquisition part 64 of the Rip processing device 16 acquires the rasterization data that has been precedingly processed based on the preceding processing performance information.
Patent JP-2011206071-A (JP)
Title: Radiation detector
Inventor: OTA YASUYOSHI
IPC: A61B6/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector achieving different types of radiographs at a low cost and capable of reducing a storage cost.SOLUTION: This radiation detector 24 includes: a radiation conversion panel 126 detecting radiation X passing through a subject 71 and converting it into radiation image data; and a control unit 114 having at least one of a power supply, a battery 44, and a communication section 48, and a control section 46 for controlling the radiation conversion panel 126. The control unit 114 includes at least a first slot 116, and a second slot 118 provided on the side of a radiation source 74 relative to the first slot 116, and the radiation conversion panel 126 is attachable/detachable to the first slot 116 or the second slot 118.
Patent JP-2011209326-A (JP)
Title: Information display device
Inventor: YAMADA SHUHEI
IPC: G09G3/34
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an information display device for improving responsiveness in displaying images at a position in an information display region touched by a pointer such as a finger or a touch pen.SOLUTION: A logic controller 150 applies a write voltage (HV) for driving a white color display medium 90W and a black color display medium 90B at different timings for each original color, for a surface electrode 40a and a rear face electrode 40b (selection electrode in this case) corresponding to a predetermined color filter out of a plurality of color filters configuring pixels, in pixels corresponding to detection positions detected by at least a position detecting part 180, in touch input processing.
Patent JP-2011207317-A (JP)
Title: Crawler traveling device
Inventor: ISHIHARA KAZUMA
IPC: B62D55/253
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate engagement of a recessed part for engagement and a driving claw body by suppressing a positional deviation of a crawler belt and a driving sprocket in a belt width direction, and to transmit driving force in an excellent state by excellently maintaining the engaged state.SOLUTION: In this crawler traveling device, the driving claw body 31 formed to be longer in a right and left direction than a peripheral direction of a disc-shaped member 30 is provided to be engagingly inserted into the recessed part for engagement long in the belt width direction, and a rib part 32 brought into contact with a surface on an inner end side of a core metal projection according to a prescribed relative positional change or more in a right and left direction of the driving sprocket 3 in relation to the core metal projection is provided on an outer peripheral side of the disc-shaped member 30 of the driving sprocket 3. A cut-out part 35 allowing mud adhering to an outer peripheral surface side of the rib part 32 to transfer to the inside in a radial direction from the outer peripheral surface of the rib part 32 is formed on the outer peripheral surface side of the rib part 32.