baber/WOPTO huggingface dataset:
Patent JP-2010174139-A (JP)
Title: Thermoconductive resin composition
Inventor: FUNAHASHI HAJIME
IPC: C08L101/12
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoconductive composition which has the rubber-like elasticity and the high thermoconductivity in a plane direction though an elastomer component is filled with a great deal of a carbon fiber.  <P>SOLUTION: This thermoconductive composition contains (a) 100 pts.mass of an elastomer component, (b) 50-600 pts.mass of a carbon fiber having an average fiber length of 50-300 μm and an average fiber diameter of 5-15 μm, or of a graphite powder having an average particle diameter of 1-150 μm, (c) 50-500 pts.mass of a ceramics powder having a relatively smaller particle diameter than that of a ceramic powder (d), (d) 0-500 pts.mass of a ceramic powder having a relatively larger particle diameter than that of a metal-based filler or the ceramic powder (c), (e) 0.05-20 pts.mass of a hardener or a vulcanizing agent, wherein a thermal conductivity in a plane direction is 8 or more W/m×K, and the composition is cured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177052-A (JP)
Title: Spark plug
Inventor: MIYASHITA NAOMICHI
IPC: H01T13/39
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug capable of restraining generation of cracks and peeling-off, by specifying the structural shape of a melting section formed on a joint section between a discharge section and a seat section constituting an ignition section projected onto a ground electrode.  <P>SOLUTION: In a cross-sectioned contour line including a center axis P of the ignition section 80, an exposed surface 88 of the melting section 83 is connected to a side surface 82 of the discharge section 81 and a side surface 85 of the seat section 84. Furthermore, an external angle θ of an angle formed by a virtual line Q, passing through a position X1 of a border between the melting section 83 and the seat section 84 and a position X2 of a border between the melting section 83 and the discharge section 81 and the center axis P at an intersection point C, satisfies the relation: 135°≤θ≤175°. Furthermore, a ratio T/S of a formed depth T of the melting section 83 with respect to the outside diameter S of the discharge section 81 satisfies the relation: T/S≥0.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177472-A (JP)
Title: Shield type flexible printed wiring board, manufacturing method thereof, and electronic apparatus
Inventor: KAWASHIMA KENTA
IPC: H05K1/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield type flexible printed wiring board or the like which transmits a good digital signal and is efficiently mass-produced.  <P>SOLUTION: A first cover insulating layer 5 and a base insulating layer 1 are bonded with a first adhesive layer 4 located so as to fill and cover gaps of a wiring circuit 3, therebetween, and openings 4h and 5h are provided on a ground circuit with respect to the first cover insulating layer 5 and the first adhesive layer 4, and a conductive layer 7 and the ground circuit 3g are conductively connected by a conductive adhesive 6 passing the openings, and the first cover insulating layer 5 is made of a resin having a relative permittivity (1 MHz) of ≤3 and a dielectric tangent (1 MHz) of ≤0.005.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181444-A (JP)
Title: Scanning optical apparatus and image forming apparatus equipped with same
Inventor: HASEGAWA AKIRA
IPC: B41J2/44
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical apparatus which allows the scanning line pitch in a subscanning direction to be certainly and easily adjusted with simple configuration without requiring increase in the size and the cost of the apparatus.  <P>SOLUTION: A pair of cylinder lenses 320 and 321 composing the scanning optical apparatus 3 are disposed at the end part side of an outer barrel 308 which is one side barrel of a combined barrel body 307 comprising an inner barrel 309 and the outer barrel 308, and at the end part side of the inner barrel 309, respectively, the inner barrel 309 being screwed into the outer barrel 308 so as to be fittable and rotatable to each other, thus the distance between the pair of the cylinder lenses 320 and 321 is adjustable. The centers of gravity of two guide rods 317 which are provided in a projecting condition at a lens mounting member 315 on which one cylinder lenses 321 is mounted are located at positions on the central axis of the lens mounting member 315.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183284-A (JP)
Title: Oscillator circuit and memory system
Inventor: DEGUCHI YUJI
IPC: H03K3/354
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To correct frequency variation or duty ratio variation of a clock.  <P>SOLUTION: The oscillator circuit 10 generates a constant delay time by use of a current source and a load element to determine a frequency of the clock, and includes an integrator 15 which integrates the clock, a comparator 16 which compares an output voltage of the integrator 15 with a reference voltage Vref, and a variable current source PT which changes a current in accordance with the comparison result of the comparator 16. Then, the oscillator circuit 10 corrects the frequency of the clock in accordance with the current of the variable current source PT.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187947-A (JP)
Title: X-ray tube, and x-ray tube cooling system
Inventor: WARBURTON DON LEE
IPC: H01J35/16
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent thermal stress deformation of a window of an X-ray tube by supporting dissipation of heat generated while the X-ray tube is running.  <P>SOLUTION: An X-ray tube cooling system includes a housing, a window frame attached to the housing, and a window attached to the window frame. The housing partitions and forms electron gaps through which electrons can pass from a cathode to an anode. The housing also partitions and forms a first inlet port and a first outlet port. The window frame partitions and forms an X-ray opening through which X-rays can pass. The window covers the X-ray opening. The housing and the window frame are configured so as a liquid can flow from the first inlet port to the first outlet port through either a first liquid path at least partially partitioned and formed by the housing or a second liquid path cooperatively partitioned and formed by the housing and the window frame. The second liquid path is disposed at least a part of a periphery of the X-ray opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010180978-A (JP)
Title: Fastener
Inventor: INAGI HIDESUKE
IPC: F16B2/08
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the processing of a bolt that forms a fastner to fasten a to-be-fastened member.  <P>SOLUTION: The bolt forming the fastner 100, includes a bolt stem portion 10 formed of mutually different members, a collar portion 12 bearing a reaction force of a compression spring 40, and a restricting portion 30 for restricting a position of the compression spring 40 in a direction perpendicular to an axial direction of the bolt stem portion 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009100773-A (JP)
Title: Processed cheeses
Inventor: AIZAWA SHIGERU
IPC: A23C19/08
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide processed cheeses in which lactic acid bacteria contributing to health are kept alive, in cheeses in which lactic acid bacteria are conventionally killed.  <P>SOLUTION: In the conventional processed cheeses based products, lactic acid bacteria remain killed. In the present invention, if necessary, a product temperature of cheeses is continuously adjusted after heating and melting stages by means of in-line proportional mixing, etc. and lactic acid bacteria are added by keeping an aseptic condition where contamination by various germs not derived from natural cheeses as the raw material is prevented. As a result, it became possible to let lactic acid bacteria contributing to health survive in a process cheese product in which filling and packaging suitability or molding/packaging suitability of process cheeses is secured. The use of heat-resisting spores of the genus Sporolactobacillus which are lactic acid bacteria has made it possible to let the lactic acid bacteria survive even without changing a conventional heat treatment process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179036-A (JP)
Title: Pinball game machine
Inventor: ARITA TAKESHI
IPC: A63F7/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine quickly conducting the winning/losing determination processing for causing the transition to a special game, and reducing the processing load of a control device.  <P>SOLUTION: In the pinball game machine, a random number extracted based on entering of balls to a starting hole provided on a game board and a determination value preset on a winning/losing determination table are determined to be right/wrong, and when winning, the transition to a special game occurs. In the winning/losing determination table, a plurality of the determination values are set, the winning/losing determination table is divided into a plurality of grades, a loop count varying depending on whether or not the progress status of a game achieves a preset predetermined condition is decided, the winning/losing determination processing is carried out for every grade of the winning/losing determination table, and carried out over the plurality of grades based on the loop count, thereby changing the winning probability according to the progress status of the game.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186585-A (JP)
Title: Fluorine-contained elastomer covered cable
Inventor: KIMURA KAZUFUMI
IPC: C08K3/22
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-contained elastomer covered cable which is improved in fire-retardancy and environment-friendly.  <P>SOLUTION: The fluorine-contained elastomer covered cable is made by forming a composition in which antimony trioxide is added 0.5-20 mass% against a blended polymer 100 mass% consisting of tetrafluoro-ethylene-propylene system copolymer 60-80 mass% and ethylene-tetrafluoro-ethylene system copolymer 20-40 mass% as a covering layer on the outer circumference of a conductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162311-A (JP)
Title: Multi-purpose furniture bed
Inventor: SUNADA YUMA
IPC: A47C19/22
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable variegated living spaces such as a studying desk for two persons, a simple reception set, a bed space and a housing shelf to be enjoyed by the same space in such a manner that a bed body is slid upward while conventional two stage bunk beds are used only for making two persons sleep, and cleaning under the beds is very difficult, and to enable the cleaning of the bed to be easily performed as well.  <P>SOLUTION: At a central section of the bed body, a winch drum is installed, and is rotated by a compact reduction gear motor. Four wires coming out of the drum are introduced to pulleys of slide fittings at each corner of the bed body through a pulley, and are attached to the uppermost section of the body posts with a fitting. At a central section of a table body, a winch drum is installed and is rotated by a reduction gear compact motor. The table keeps two wires coming out of the drum introduced to the pulleys of the slide fittings of the two posts of the bed body through a pulley and attached to the fittings at the uppermost section of the body posts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188758-A (JP)
Title: Motorcycle
Inventor: KOIKE MUNETAKA
IPC: B62J35/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle capable of preventing foreign matters from entering into a canister part.  <P>SOLUTION: The motorcycle 1 includes: an occupant seat 15 having a part 151a overlapping with a fuel tank 12 when viewed from above; a canister 16 disposed between the fuel tank 12 and the overlapping part 151a of the occupant seat 15, and leading fuel gas generated in the fuel tank 12 to an engine 11; and recessed parts 12f, 15e covering the canister 16 from the lateral side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197460-A (JP)
Title: Long focus lens with thermal aberration eliminated
Inventor: TANABE TAKAHIRO
IPC: G02B13/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long focus lens, selecting glass for eliminating thermal aberration to a large temperature change as the whole lens system while a fluophosphate glass is disposed in a position effective for correcting axial color aberration.  <P>SOLUTION: This long focus lens, from which thermal aberration is eliminated, includes: a first lens group G1, a second lens group G2 and a third lens group G3 which are disposed in order from an object side. The first lens group G1 is positive, the second lens group G2 is positive, the third lens group G3 is negative, the first lens group G1 positioned closest to the object includes three lenses disposed positive, negative and positive in order. The third lens group G3 positioned closest to an image includes at least one positive lens, and the first lens group G1 includes at least one lens satisfying a predetermined conditional expression. The at least one positive lens of the third group satisfies a predetermined conditional expression.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195242-A (JP)
Title: Drainage pump vehicle and drainage method
Inventor: FURUTAKA RYUTARO
IPC: F04D13/08
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient drainage pump vehicle capable of quickly coping with disasters without a using direction limited because of a connector to be connected with a connector of a power source cable terminal pulled out from a drainage pump.  <P>SOLUTION: This drainage pump vehicle 1 includes a drainage pump 3 which is an underwater motor pump, a drainage hose 4 connectable with its drainage port 3f, a power source 6 for controlling an operation of the drainage pump 3, and a control board 7 on a platform 2a of a truck 2. This vehicle includes a connector box 11, to which a connector 10 to be connected with a connector 9 at a terminal of a power source cable 8 pulled out from the drainage pump 3 is mounted; and a connection cable 19 between the connector 10 mounted to the connector box 11 and the control board 7, and the connector box 11 is fixed to a vehicle body by fixation means 18 detachable from the vehicle body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196409-A (JP)
Title: Roof member installation structure
Inventor: KOIKE TAKEFUMI
IPC: E04D3/40
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof member installation structure which reduces labor for installation, prevents impairment of the appearance of a roof material, and exhibits high-quality feeling.  <P>SOLUTION: In this roof member 1 installation structure, a plurality of roof members 1 are laid on a roof bed 2. A starter member 3 is provided between the roof member 1a laid nearest eaves and the roof bed 2. The eaves end face 4 of the roof member 1a laid nearest the eaves is aligned with the eaves end face 5 of the starter member 3 generally flush with each other. The functions of an eaves board and a spacer can be added to the starter member 3. The appearance of the roof member installation structure can provide such an appearance that thick roof members 1 are installed on the roof bed. By separately forming the roof members 1 and the starter member 3, defects in formation such as wrinkles are hard to occur on the surfaces of the roof members 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195347-A (JP)
Title: Running device of work crawler vehicle
Inventor: YOSHIDA TAKESHI
IPC: B62D55/104
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running device of a work crawler vehicle capable of reducing a large impact induced when a crawler overcomes an uneven ground contact surface and of removing a sense of fear for drop height of an end of the crawler.  <P>SOLUTION: This device includes a spring constant balancing means for balancing an apparent spring constant over the entire length of a second arm (32) which occurs when the crawler (6) is at its maximum reverse warping. The spring constant balancing means includes enlarging a maximum swing angle α of the second arm (32) capable of making contact with a first arm (31) in comparison with a maximum intersecting angle β of a connection link (62) when the crawler (6) is at its maximum reverse warping. The maximum swing angle α to be enlarged of the second arm is desirably 1.3 to 2.0 times a typical maximum swing angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203621-A (JP)
Title: Refrigeration device
Inventor: SAKAE SATORU
IPC: F25B1/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient operation in a cooling time or a heating time in a refrigeration device equipped with a coolant circuit for performing a steam compression type refrigeration cycle and a supercooling circuit for supercooling a coolant which flows in the coolant circuit.  <P>SOLUTION: A controller (45) for performing the operation control of the refrigeration device is equipped with a first setting part (46b) for setting an upper limit value of an operation capacity in a compressor (21) for a heat source to be a first limit value during heating operation and setting it to a second limit value smaller than the first limit value during cooling operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204851-A (JP)
Title: Storage device and information processing apparatus
Inventor: NAKAMURA HIROKI
IPC: G06F12/16
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device and an information processing apparatus for easily analyzing failure when a failure occurs.  <P>SOLUTION: A storage device 2 includes a memory control part 23 for controlling reading or writing to a first nonvolatile semiconductor memory 25; a microprocessor 22 for controlling the inside of the storage device; and a memory 24 functioning as a buffer when reading or writing data from a host device 1. Also, the memory 24 includes a trace information storage part 242 for storing trace information about the control of reading or writing to the first nonvolatile semiconductor memory 25, so that memory damp of the trace information can be performed to a second nonvolatile semiconductor memory 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204506-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: FUJIWARA KOUKO
IPC: G03G15/08
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device in which two conveying members configured to convey developer in a longitudinal direction and form a circulation path are disposed facing a developer carrier, and nonetheless toner-scattering is suppressed without causing side-effect even with a lapse of time, and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: The developing device includes: a first relay section where the developer G reaching the downstream side of the first conveying path formed by the first conveying member 13b1 flows toward the upstream side of the second conveying path formed by the second conveying member 13b2; and a second relay section where the developer G reaching the downstream side of the second conveying path flows to the upstream side of the first conveying path. A ventilation path 13k leading from the second conveying path to the first conveying path is disposed between the first relay section and the second relay section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056063-A (JP)
Title: Low power portable microwave plasma generator
Inventor: CHOI JUN
IPC: H05B6/64
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low power portable microwave plasma generator which is small in size, and can generate plasma with a low consumption power under atmospheric pressure.  <P>SOLUTION: The low power portable microwave plasma generator includes a coaxial cable 10, an external conductor 4, a coupling conductor 2, a coupling member 1, and a discharge chip 5. The coaxial cable 10 has a first internal conductor 7 and a dielectric material 6 surrounding the first internal conductor 7. The external conductor 4 surrounds the coaxial cable 10. The coupling conductor 2 has a gas inlet tube 3 and electrically connects the first internal conductor 7 and the external conductor 4 at one end of the coaxial cable 10. The coupling member 1 has a second internal conductor 8 which penetrates the external conductor 4 and is electrically connected to the first internal conductor 7 at a connecting part 9. The discharge chip 5 is installed at another end of the coaxial cable 10 and minimizes consumption power when plasma is generated in the coaxial cable 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207699-A (JP)
Title: Methane fermentation apparatus and methane fermentation method
Inventor: MATSUZAKI TOMOKO
IPC: C02F11/04
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methane fermentation apparatus of low cost, sufficiently suppressing deposition of MAP (magnesium ammonium phosphate) in a membrane permeation liquid leading out pipe, while keeping the inside of a methane fermentation tank at an appropriate pH value suited to methane fermentation.  <P>SOLUTION: The methane fermentation apparatus includes a membrane separating means 13 separating digested sludge in the methane fermentation tank 12 into liquid and solid matter and condensing, and a biological treatment tank 16 biologically treating the membrane permeation liquid having passed through a separation membrane 15 of the membrane separating means 13. The biological treatment tank 16 has a denitrification tank 23 and a nitrification tank 22 having an aeration mens 24, and includes the membrane permeation liquid leading out pipe 27 transferring the membrane permeation liquid from the membrane separating means 13 to the denitrification tank 23, and an injection pipe 30 injecting liquid in the nitrification tank 22 into the membrane permeation liquid leading out pipe 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210566-A (JP)
Title: Method for detecting concentration of hard particle
Inventor: UKAI HIDEMI
IPC: G01N3/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting concentration of a hard particle for grasping a hard particle in a liquid quantitatively and speedily.  <P>SOLUTION: The method for detecting for concentration of hard particle includes the steps of soaking a magnetic member 12 and a corresponding member 11 in a liquid for containing a hard particle, pressing at least one of the magnetic member 12 and the corresponding member 11 to move to other side, wearing the magnetic member 12 with a hard particle in the liquid to generate a magnetic particle, measuring the concentration of a magnetic particle generated in the liquid of a sample, converting the concentration of a magnetic particle to the concentration of a hard particle in the liquid from a calibration line indicating the correlation between the concentration of the magnetic particle previously measured and the concentration of a hard particle in the liquid, and detecting the concentration of a hard particle contained in the liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT