baber/WOPTO huggingface dataset:
Patent JP-2010008306-A (JP)
Title: Pointer instrument device
Inventor: HATANO TAKAYUKI
IPC: G01D13/28
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer instrument device improving visibility and a display quality by increasing light emission brightness from an indication part of a pointer.  <P>SOLUTION: This pointer instrument device includes a display 2, a driving body 3 disposed in the rear of the display 2, and the pointer 4 mounted on an output shaft 3a of the driving body 3. The pointer 4 includes the indication part 4a positioned on the furthermore front side than the front surface side of the display 2, and the indication part 4a includes: a light receiving part 4c provided on the facing surface to the display 2, for receiving light emitted from the display 2; and a light emission part 4f for emitting light received by the light receiving part 4c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015247-A (JP)
Title: Optical touch panel and manufacturing method therefor
Inventor: JUJI NORIYUKI
IPC: G06F3/042
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical touch panel capable of reducing the number of optical component items used in an optical waveguide, and capable of facilitating assembling and adjustment.  <P>SOLUTION: This optical touch panel 10 does not require the assembling of a lens and the alignment of an optical axis, and free from a positional shift of the lens since a lens forming part is integrated with overclad layers 18a, 18b (optical waveguide with the integrated type overclad layers). Excellent light transmission efficiency and high impact resistance are obtained by this manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014046-A (JP)
Title: Engine with variable compression ratio
Inventor: KAMIYAMA EIICHI
IPC: F01M1/06
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine having variable compression ratio whose outer circumferential surface etc. of eccentric shaft is coated with a hard thin film and which can operate stably for a longer period of time.  <P>SOLUTION: The engine 20 with variable compression ratio equipped with an eccentric shaft assembly 30 with the surface coated with the hard thin film is configured so that oil having passed through a main oil filter 46 and a sub-oil filter 45 with finer mesh than the main oil filter 46 (the minimum size of impurities removable is smaller) is fed in order to make the engine hardly cause degradation in the performance owing to peeling-off of the hard thin film from the eccentric shaft assembly 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013257-A (JP)
Title: Automatic document conveyance device and document reading device
Inventor: NOSE YOSHITAKA
IPC: B65H1/04
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document conveyance device for enhancing visibility of a discharged document and of smoothly moving a pair of arranged guides in conjunction with each other.  <P>SOLUTION: A document tray 23 provided in an ADF (Automatic Document Feeder) includes two side guides 17, 18, a window part 13, and two rack pinion mechanisms 71, 81. A discharge tray of the ADF is arranged below the document tray 23. The two side guides 17, 18 are arranged at a downstream side part of the document tray 23 to guide side parts of the document. The window part 13 is arranged to expose at least a part of itself between the two side guides 17, 18. The first rack pinion mechanism 71 connects an upstream side end part of the first side guide 17 to an upstream side end part of the second side guide 18. The second rack pinion mechanism 81 connects a downstream side end part of the first side guide 17 to a downstream side end part of the second side guide 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016274-A (JP)
Title: Power semiconductor device, its production method, and its fatigue characteristic-monitoring method
Inventor: YANAGAWA KATSUHIKO
IPC: H01L25/07
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the long-term reliability of a power semiconductor device.  <P>SOLUTION: Strain gauge circuit 201, 202 are formed in an area near power semiconductor elements 151, 152 including regions of the power semiconductor elements 151, 152 such upper surfaces of the power semiconductor elements 151, 152. Strain gauge coat layers 221, 222 are formed of an elastic material in the surfaces of the strain gage circuits 201, 202. The strain gage circuits 201, 202 measure a strain amount in an area near the power semiconductor elements 151, 152 generated by a thermal stress of a junction part solder layer of the power semiconductor element 151, 152. The state of fatigue characteristic of the power semiconductor elements 151, 152 is monitored by using the measured strain amount, thus ensuring long-term reliability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018106-A (JP)
Title: Wiring board, power seat, and method of routing wire harness
Inventor: TSUKAMOTO MASASHI
IPC: B60N2/90
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board, a power seat, and a method of routing a wire harness that improve the working efficiency of routing a wire harness to a power seat and increase reliability of the power seat.  <P>SOLUTION: A wiring board 10 installed onto a power seat 2 includes a board 11, electrical components 24, 25, 26, 27, and 28 mounted to the power seat, and a wire harness 13 connected to the electrical components. The electrical components are preinstalled on the board, and the wire harness is connected in advance to the electrical components and routed on the board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159058-A (JP)
Title: Finger sack
Inventor: OKI HIDEAKI
IPC: B65D33/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger sack for food capable of executing the work of exposing a portion 601 of a food 600 outside from the opening part 510 of a food bag 500 by relatively displacing the food bag 500 downwardly to the food 600, in other words, relatively pushing the food 600 upwardly to the food bag 500, which is difficult in a conventional practice in a relatively easy manner.  <P>SOLUTION: The finger stall 100 consists of a pair of finger sack members 110A, 110B, and a cavity part for allowing a finger to be inserted therein is formed in each of the pair of finger sack members. An adhesive area 120 for adhering each of the pair of finger sack members to each outer surface of the food bag is formed on the surfaces opposing each other of the pair of finger sack members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018761-A (JP)
Title: Epichlorohydrin rubber composition and diaphram
Inventor: HOTTA TORU
IPC: C08L71/03
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epichlorohydrin rubber composition having a durability even if used for a long time and under a high temperature condition.  <P>SOLUTION: The epichlorohydrin rubber composition comprises: a blend rubber containing an epichlorohydrin rubber, an acrylic rubber and an epichlorohydrin-ethylene oxide rubber; and a white filler. In 100 pts.wt. of the blend rubber, the mixing ratio of the epichlorohydrin rubber: the acrylic rubber: the epichlorohydrin-ethylene oxide rubber is 55-80 wt.%: 10-30 wt.%: 10-30 wt.%. In 100 parts by weight of the blend rubber, 20-80 wt.% of the white filler can be contained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026575-A (JP)
Title: Scheduling method, scheduling device, and multiprocessor system
Inventor: SATO MAKOTO
IPC: G06F9/52
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prevent deadlock in a multiprocessor system.  <P>SOLUTION: A real time system 100 equipped with a CPU 110 and a CPU 150 performs exclusive control of a shared resource by a priority sealing system. A thread which has made a request for acquiring a shared resource to be shared by the CPU 110 and the CPU 150 acquire the shared resource under such conditions that the priority sealing value of the shared resource is larger than any priority sealing value of the shared resource during exclusive control by the thread in any CPU other than the CPU executing the thread by referring to shared resource acquisition information 210 stored in a shared memory 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026645-A (JP)
Title: Design support device and method for equipment, and program
Inventor: KONNO KAZUTOMI
IPC: G06F17/50
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To support connection change work of piping by use of already diagrammed piping connection information.  <P>SOLUTION: This design support device for equipment has: a route storage means storing a route of piping connected to a connection part of a first apparatus inside the equipment; an input means receiving designation to change the first apparatus into a second apparatus; a connection position calculation means calculating position coordinates of a connection part to be connected with the piping in the second apparatus and an arrangement direction of the piping in the position coordinates when changing the first apparatus into the second apparatus; and a route setting means setting a route of the piping to the connection part of the second apparatus from a piping end having been connected to the connection part of the first apparatus before the change or a piping end formed by deleting a part in a direction wherein the piping is traced back from the piping end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040046-A (JP)
Title: Process for producing honeycomb structure and apparatus therefor
Inventor: KIMURA KOJI
IPC: B28B11/02
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a plugged honeycomb structure that attains reduction of production cost through shortening of production time, and an apparatus therefor.  <P>SOLUTION: A honeycomb structure 1 is masked, and a fluid plugging material 31 (slurry or paste) is fed on the mask or on the same plane as the mask. On the surface of the mask, a plugging device 24 with a pressurization plane for pressurization of the plugging material 31, arranged with an acute angle with reference to the surface, is moved so that the plugging material 31 is pressurized by the pressurization plane to thereby charge the plugging material 31 into the cells of the honeycomb structure. In particular, a partial area of the pressurization plane is brought into surface contact with the mask via the plugging material 31 and moved on the mask so that not only the plugging material 31 is pressurized toward the cells but also any excess plugging material 31 is pushed out along the moving direction and that further while forming an area of surface contact, the plugging material 31 is pressurized and charged into the cells.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059687-A (JP)
Title: Electrode substrate for dye-sensitized solar cell and dye-sensitized solar cell
Inventor: YAMAMOTO NAOTADA
IPC: H01L31/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode substrate for a dye-sensitized solar cell having a dye-sensitized semiconductor porous layer in a structure which can improve conversion efficiency.  <P>SOLUTION: The dye-sensitized semiconductor porous layer formed on the surface of the electrode substrate is formed of globular oxide semiconductor fine particles A and oxide semiconductor fine particles B having various shapes with particle diameters smaller than the diameters of the globular oxide semiconductor fine particles. The dye-sensitized semiconductor porous layer has a porosity of 60% or higher, and the maximum peak of the fine pore capacity measured by the BET method in the semiconductor porous layer exists in a range having a fine pore diameter of 30 nm or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010027444-A (JP)
Title: Push-button keyboard switch
Inventor: NAKAMURA EIJI
IPC: H01H13/06
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button keyboard switch having a nameplate sheet with a waterproof countermeasure set on a push button in a reader/writer of a vending machine.  <P>SOLUTION: The push-button keyboard switch is arrangement at the front side of a unit case with a plurality of sets of push buttons comprising a double-structured cap with an inner cap 10a and an outer cap 10b inserted in a detachable manner, and a nameplate sheet 10c interposed to be retained between the inner cap and the outer cap. Furthermore, the end side of the outer cap 10b is forwardly exposed through a square button hole formed at a keyboard cover 8a disposed at the front side of the unit case. A packing ring (O ring) 10d is set around the periphery of the inner cap 10a as a water-blocking means for preventing rain water entering a gap between peripheral edges from getting into around the nameplate sheet 10c, and a water-seepage path between the inner and the outer caps into the nameplate sheet 10c is blocked in the assembled state of the push button by means of the packing ring 10d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004862-A (JP)
Title: Ups and downs-type wind force deep ocean water nutrient salt pumping apparatus
Inventor: TANAKA MORIMASA
IPC: A01K63/04
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep ocean water nutrient salt pumping apparatus promoting growth of marine algae by pumping deep ocean water, and contributing to sea alga methanized energy and culture of fish and shellfish fed with sea algae.  <P>SOLUTION: This ups and downs-type wind force deep ocean water nutrient salt pumping apparatus includes a windmill 1 which is resistant to waves-wind pressure and subsidence under the sea surface, a dual structure outer cylinder 5 which is resistant to shock of water particles of waves, and a pumping tube 5a which is protected from shock from water particles by the outer cylinder 5. The pumping apparatus drives an axial-flow pump 4 by rotation of the windmill 1, pumps deep ocean nutrient salt water, and scatters deep ocean nutrient salt water over a sea alga vegetation net with a spray hose 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030906-A (JP)
Title: Chemical preparation of poorly water-soluble medicine, method for producing the medicine chemical preparation and method for producing diluted medicine chemical preparation
Inventor: KAI TOSHIYA
IPC: A61K47/42
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical preparation which has an effect for retarding the formation of precipitations, when etoposide which is a poorly water-soluble medicine is made into a diluted medicine chemical preparation having a concentration of an infusion solution level.  <P>SOLUTION: The chemical preparation of the poorly water-soluble medicine obtained by dissolving etoposide into an aqueous ethanol solution, having the precipitation formation-retarding effect when diluted with a physiological salt solution 20 times, is obtained by adding albumin in an amount of ≥0.4 mg/mL to a solution prepared by dissolving the etoposide into 7 to 34 vol.% of anhydrous ethanol, when the medicine chemical preparation is converted as 5 mL of an aqueous ethanol solution medicine preparation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009052740-A (JP)
Title: V-belt
Inventor: TAKEHARA TAKESHI
IPC: F16G5/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission belt capable of improving resistance to tearing-down and having excellent durability, heat resistance, cold resistance, and wear resistance.  <P>SOLUTION: The V-belt 1 has a configuration constituted by laminating a compressed rubber layer 2 on an inner peripheral side, an extended rubber layer 5 on an outer peripheral side, and a bonded rubber layer 8 between both rubber layers 2 and 5, and a core wire 9 extended in the longitudinal direction of the belt is buried in the bonded rubber layer 8. Cogged crests 3, 6 and cogged troughs 4, 7 extended in the direction of belt width are formed in the compressed rubber layer 2 and the extended rubber layer 5. Here, the compressed rubber layer 2 is constituted by an organic peroxide bridge forming substance of a rubber component formed by blending short fibers of 5 to 50 pts.wt. containing PBO short fibers of 5 to 40 pts.wt. into ethylene-α-olefin rubber of 100 pts.wt. containing ethylene of 40 to 70 wt.%, and its hardness is set within 85-93 JIS A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010035042-A (JP)
Title: Detection sensor system
Inventor: ICHIMURA SATORU
IPC: H03K17/78
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection sensor system comprising a controller and heads connected to the controller, signal transfer between the controller and heads being made stable even in a configuration wherein a plurality of heads are connected to the controller in series.  <P>SOLUTION: The plurality of heads 20 and 30 are connected to the controller 10 through a bus line, the controller 10 includes output circuits 40 and 60, and the heads 20 and 30 include input circuits 50 and 70 corresponding to the output circuits 40 and 60. The output circuits 40 and 60 transmit synchronous control signals of the input circuits 50 and 70 with signals having expanded voltage ranges larger than supply voltage ranges of the input circuits 50 and 70. The input circuits 50 and 70 include CR filter circuits and clamp circuits for extracting the signals of the supply voltage ranges of the input circuits 50 and 70 from the signals with the expanded voltage ranges from the output circuits 40 and 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033976-A (JP)
Title: Fuel cell system and fuel cell control method
Inventor: ARAKI YASUSHI
IPC: H01M8/10
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of shortening its starting time when a fuel cell is started at or below a freezing point, and to provide a fuel cell control method.  <P>SOLUTION: The fuel cell system (100) includes a pressure control means (30) for controlling the supply pressure of a reactant gas to the fuel cell (11) having a solid polymer electrolyte film (111) sandwiched by electrodes, and an acquisition means (41) for acquiring information relevant to the temperature of the fuel cell. When the fuel cell is started at or below freezing point, if the temperature of the fuel cell is not higher than a predetermined value according to the information acquired by the acquisition means, the pressure control means makes the supply pressure of the reactant gas smaller than if the temperature of the fuel cell is higher than the predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081839-A (JP)
Title: Fm tuner
Inventor: KOBAYASHI KEIJI
IPC: H04B1/26
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To reliably detect adjacent interference in an FM tuner.  <P>SOLUTION: A receiving signal strength judgement circuit 102 compares a reception field strength signal S<SB>M-DC</SB>input from an S-meter circuit 92 with a reference voltage V<SB>ref2</SB>, and outputs a receiving strength judgement signal S<SB>RE</SB>. An SD band judgement circuit 104 uses a window comparator to determine, based on an f-V conversion characteristic of a detection output S<SB>DET</SB>, whether or not a voltage ΔV generated based on S<SB>DET</SB>is within a voltage range corresponding to a narrow band W<SB>N</SB>, and whether or not the voltage ΔV is within a voltage range corresponding to a wide band W<SB>W</SB>, and outputs determination signals S<SB>BD-N</SB>, S<SB>BD-W</SB>corresponding respectively to W<SB>N</SB>, W<SB>W</SB>. An SD circuit 106 performs a station detection based on S<SB>RE</SB>and S<SB>BD-N</SB>, and determines the presence or absence of adjacent interference based on, e.g., S<SB>BD-N</SB>and S<SB>BD-W</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039862-A (JP)
Title: Information processing apparatus, information processing method, information processing system, and program
Inventor: KAWADA FUTOSHI
IPC: G06F3/0481
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus for assisting presentation, an information processing method, an information processing system, and a program.  <P>SOLUTION: A notebook-size personal computer 2 includes a switch button S1, and displays a display setting screen 40 on a display screen 10 in response to an operation signal when the button S1 is depressed. The notebook-size personal computer 2 turns on the setting for presentation according to the setting in the display setting screen 40. The notebook-size personal computer 2 displays a window W3 for presentation software 71, a window W4 for a reduced screen 75, windows W1, W2 for application software 72, 73 on the display screen 10. Presentation is made easy by facilitating configuring the setting for assisting presentation or displaying each image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041891-A (JP)
Title: Charger
Inventor: IGANO MITSUHIRO
IPC: H02M3/28
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy conversion efficiency when a DC output current is small, in a charger provided with a power factor improvement circuit in an input step of a transformer.  <P>SOLUTION: The charger 1 is provided with a power factor improvement circuit 20 which converts an AC input voltage into a DC output voltage, and a transformer 19 which transforms the DC output voltage of the power factor improvement circuit 20 into a predetermined DC charging voltage and supplies it to a lead storage battery 2. According to the amount of the DC charging current supplied from the transformer 19 to the lead storage battery 2, the DC output voltage of the power factory improvement circuit 20 is increased or reduced. Thereby, if the DC output voltage level of the power factor improvement circuit 20 is reduced when the DC output current of the charger 1 is small, the loss in the power factor improvement circuit 20 is reduced and thereby the energy conversion efficiency is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041000-A (JP)
Title: Method of manufacturing nitrogen doped silicon wafer and nitrogen doped silicon wafer obtained by the same
Inventor: ITO WATARU
IPC: H01L21/26
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitrogen doped silicon wafer and a nitrogen doped silicon wafer obtained by the same, both of which facilitate manufacturing the nitrogen doped silicon wafer injected with high concentration nitrogen necessary for forming high density BMD.  <P>SOLUTION: The method of manufacturing the nitrogen doped silicon wafer includes: a step in which any one of a surface and the backside or both thereof of a silicon wafer to which nitrogen is not doped are made to come in contact with HF solution, thereby silicon in a surface layer portion of a contact face is made to terminate by hydrogen; and a step in which the wafer after hydrogen termination step is held in a nitrogen contained atmosphere at a temperature of 1,100 to 1,300°C for 1 to 100 sec, and nitrogen is injected from a surface layer of a hydrogen termination step face to a depth of 20 μm and with a concentration of 5×10<SP>14</SP>to 1×10<SP>16</SP>atoms/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT