baber/WOPTO huggingface dataset:
Patent JP-2012018111-A (JP)
Title: Failure spot estimation system, failure spot estimation method, and failure spot estimation program for logic circuit
Inventor: FUNATSU YUKINAGA
IPC: H01L21/822
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To achieve estimation with a reduced processing time by using a failure dictionary, which specializes in scan chain, for a single permanent failure on the scan chain within a logic circuit and verifying it with a test result.SOLUTION: An failure spot estimation system comprises: configuration information about a logic circuit; a scan test pattern; failure scan chain specifying means 22; scan chain failure dictionary creating means 25 for creating a scan chain failure dictionary and storing it in a scan chain failure dictionary storing unit 34; failure scan FF refining means 23; and scan chain failure dictionary verifying means 26 for comparing and verifying failure output information in each hierarchy, for calculating a concordance rate including a path bit of a concordant failure candidate spot, for outputting, as a failure estimation result, a scan chain name (number), a scan FF name, a scan bit number, a signal line, a signal line branch, a failure type, the concordance rate, layout information, and adjacent signal line information.
Patent JP-2012017428-A (JP)
Title: Apparatus for producing gasoline and method for producing gasoline
Inventor: FUJII KENZO
IPC: C10L1/06
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing gasoline and a method for producing gasoline that produce gasoline by estimating an octane number of product gasoline having nonlinear mixing characteristics by a simple method.SOLUTION: The apparatus for producing gasoline is provided, which produces the product gasoline by mixing a plurality of gasoline substrates each having a different octane number, and includes: an octane number estimation part which estimates an estimated octane number of the product gasoline by inputting the octane number of each gasoline substrate and a mixing ratio of each gasoline substrate; an octane number correction part which corrects the estimated octane number based on a measured octane number of the product gasoline measured by an engine test; and a blend control part which controls the mixing ratio of each gasoline substrate based on deviation between the estimated octane number corrected and the target octane number of the product, wherein the octane number estimation part is constructed to estimate the estimated octane number R by inputting the octane number r of each gasoline substrate and the mixing ratio z of each gasoline substrate into reciprocal interference model formula based on Twu-Coon method.
Patent JP-2012021797-A (JP)
Title: Method for measuring chlorine content in solid fuel
Inventor: MORITA ISAMU
IPC: G01N1/22
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring chlorine content in a solid fuel, the method allowing a measurement result to be obtained with high speed and yet with high accuracy.SOLUTION: A solid fuel is burned in an oxygen cylinder burn container. The hydrogen chloride and chlorine generated by the burning are absorbed in an alkaline aqueous solution contained in the burn container, and an amount of chlorine in the absorption liquid is measured with a fluorescence X-ray. The solid fuel is manufactured by using at least one of the materials of waste plastic, waste fibers and used paper.
Patent JP-2010241150-A (JP)
Title: Recording apparatus
Inventor: TAKESHITA SANSHIRO
IPC: B41J13/10
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a sensing time by an optical sensor when obtaining the reference position of a medium to be recorded which is set in a tray, and further, to enhance precision in the detection of the reference position.  <P>SOLUTION: A setting portion 102 for setting an optical disk is formed in a tray 100 as a thin plate body. A projected portion 103 is provided to the center of the setting part 102, the center hole of the optical disk is fitted to the projected portion 103, and the position in the setting portion 102 of the optical disk is determined. In the projected portion 103, a portion 105 to be detected in which an edge can be detected with the optical sensor is installed. The portion 105 is formed of a square having two sides orthogonal to the main scanning direction and two sides orthogonal to the sub-scanning direction. The orthogonally crossing two sides of the portion 105 are detected by the optical sensor, and thus, the center position of the setting portion 102 can be accurately determined while making the moving quantity of the optical sensor extremely short.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272530-A (JP)
Title: Manufacturing method of photoelectric conversion element, photoelectric conversion element and photoelectrochemical cell
Inventor: TSUKAHARA JIRO
IPC: H01L31/04
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized photoelectric conversion element with excellent conversion efficiency, as well as a photoelectrochemical cell using the same.  <P>SOLUTION: The photoelectric conversion element is provided with a layer of semiconductor fine particle film at least with dyes adsorbed and a conductive support body, of which, the layer of the semiconductor fine particle film is made of a plurality of layers with different light scattering properties, with a layer of the smallest light scattering property arranged nearest to a light-incident side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019924-A (JP)
Title: Ski board
Inventor: OGASAKA MICHIKUNI
IPC: A63C5/12
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a ski board improved in running performance by improving the snow surface gripping performance of a portion of the ski board immediately below a ski boot of a ski board during turning and running to improve the operability.SOLUTION: The ski board 1 comprises: a core material made of wood or plastic in which concave portions are formed at two or more sites in the width direction, being spaced apart, at the center in the longitudinal direction of the ski board 1; and reinforcing materials 3 that have nearly the same shape as the concave portions of the core material and are fitted and fixed in the concave portions and are made of a material having a Young's modulus higher than that of the core material. The cross-sectional shape of the reinforcing materials 3 has the major axis in the vertical direction in a cross section perpendicular to the longitudinal direction of the ski board 1. The reinforcing materials 3 are located immediately above the central position 2 of the ski boot of the ski board 1. The single reinforcing material 3 has a length of 1 to 6 mm in the width direction, and the length in the width direction of the ski board 1 occupied by the reinforcing materials 3 does not exceed one third of the width of the ski board 1. The core material and the reinforcing plates 3 of the ski board 1 are secured to each other with an adhesive.
Patent JP-2010245562-A (JP)
Title: Method for recovering damage of low dielectric constant insulating film and method for manufacturing semiconductor device
Inventor: ASAKO RYUICHI
IPC: H01L21/768
Filed: 2010-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering damage of a low dielectric constant insulating film, the method sufficiently recovering electrical characteristics of the low dielectric constant insulating film itself while suppressing oxidation of buried metal and generation of pattern defaults.  <P>SOLUTION: After processing of a low dielectric constant insulating film is completed, a damaged functional group generated in a surface of the low dielectric constant insulating film by the processing is substituted with a hydrophobic functional group (ST.2), and a damaged component present under a dense layer generated in the surface of the low dielectric constant insulating film by the substitution treatment is recovered by using an ultraviolet heat treatment (ST.3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023226-A (JP)
Title: Method of manufacturing electronic component
Inventor: MATSUMOTO SHIGEHARU
IPC: H01L21/60
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic component including a step for forming an external connection terminal by such a plating method that the residue of a seed film is not left.SOLUTION: After an external connection terminal 220 is formed, a part of the external connection terminal 220 which is physically weaker than other parts is removed by using such a method that a seed film 200 and the body of the external connection terminal 220 are not removed. Subsequently, a protective film 224 is formed on the surface of the external connection terminal 220. The protective film 224 protects the external connection terminal 220 against an etching liquid in the etching step for removing the seed film. Thereafter, the seed film 200 not covered with the external connection terminal 220 is removed by wet etching.
Patent JP-2012023655-A (JP)
Title: Polarization mode dispersion stress generation method and device
Inventor: TANIMOTO TAKAO
IPC: G02B26/06
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate any PMD without complex control and at a low cost.SOLUTION: A light signal incident on a light incident section 21 is separated into two orthogonal polarization components by polarization separating means 23. One of the component is given to first variable delay means 25 and the other component is given to second variable delay means 26. The one orthogonal polarization component delayed by the first variable delay means 25 and the other orthogonal polarization component delayed by the second variable delay means 26 are multiplexed by polarization multiplexing means 28 and emitted from a light emission section 29. A control section 30 varies the delay amounts of the first variable delay means 25 and the second variable delay means 26 in mutually different cycles to vary, by the difference in cycles, a differential group delay of polarization components of the light multiplexed by the polarization multiplexing means 28.
Patent JP-2012023694-A (JP)
Title: Portable terminal device and method
Inventor: ITO MAKOTO
IPC: H04W48/18
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To collect information used for reducing the time required for a cell search.SOLUTION: The portable terminal device includes: an connection information acquisition unit for acquiring connection information to be used for radio connection to networks; a connection information storage unit for storing the connection information; a frequency range measurement unit for performing measurement relating to a frequency band and/or frequency range, and/or a radio access scheme, on the basis of the connection information stored in the connection information storage unit; and a connection processing unit for processing establishment of a connection to a network, on the basis of the frequency band and/or frequency range, and/or the radio access scheme detected by the measurement.
Patent JP-2012028382-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KANEMITSU KENJI
IPC: H01L21/304
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To minimize damage on a semiconductor wafer due to charging of cleaning fluid which is used in a single wafer cleaning process.SOLUTION: Static electricity of a chemical 30 is released to a wafer chuck 22 by bringing the chemical 30 discharged from the tip of a cleaning nozzle 38 into contact with an extension 22a of a wafer chuck 22. Subsequently, the cleaning nozzle 38 is moved above a wafer 1 and the chemical 30 is supplied to the top face of the wafer 1 thus minimizing abnormal discharge (damage) of the wafer 1 due to charging of the chemical 30.
Patent JP-2010227693-A (JP)
Title: Device and method for motorizing wheelchair
Inventor: YAMAMOTO TORU
IPC: A61G5/04
Filed: 2010-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for motorizing a wheelchair which can motorize a manual wheelchair 1 and can easily be attached to a manual wheelchair 1.  <P>SOLUTION: An attaching part 16 to detachably store a front wheel part 8 is provided on the front wheel part 8 of a manual wheelchair 1. Driving wheels 20 for electrically driving the manual wheelchair 1 and following wheels 18 are provided on the attaching part 16. Motor parts 22 for driving the driving wheels 20 are provided on the attaching part 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280380-A (JP)
Title: Vehicular v-belt chamber cooling structure
Inventor: WATANABE SHOEI
IPC: F16H57/04
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular V-belt chamber cooling structure equipped with a structure for forced cooling, and capable of easily executing the layout of other equipment, and having good introduction efficiency of cooling air.  <P>SOLUTION: In the cooling structure to a V-belt chamber 13, an engine 2 is fixed to a vehicle body frame 1, and an intake duct 16 having an intake passage for introducing cooling air into the V-belt chamber 13 of the engine 2 and an exhaust duct 17 having an exhaust passage for exhausting air in the V-belt chamber 13 outside are provided. The engine 2 is arranged in a substantially V-shaped valley part of the vehicle body frame 1, and the intake duct 16 and the exhaust duct 17 are provided along the vehicle body frame 1 in a substantially V-shaped manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283370-A (JP)
Title: Semiconductor integrated circuit device and magnetic memory device
Inventor: TSUJI TAKAHARU
IPC: G11C11/15
Filed: 2010-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory device wherein write data can be accurately written to a selected memory cell.  <P>SOLUTION: Control signal lines (210l, 211a, and 211b) having a divided structure for transferring a control signal are disposed in a wiring layer which is parallel with and different from write current lines (BL0 and BL1) for transmitting a write current to memory cells. Current drive circuits are disposed correspondingly to the respective write current lines, and the write current is made to flow to a corresponding write current line in accordance with the control signal on the control signal lines and write data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032495-A (JP)
Title: Imaging device and control method of the same
Inventor: KOYAMA OSAMU
IPC: G03B15/02
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of obtaining proper brightness in a photographing condition such as daylight synchro-flash photography against the sun without a photometric censor such as a dimming sensor, improving light control accuracy at a short distance, and expanding light control range at far distance.SOLUTION: A CPU 104 of a digital camera controls a charge and emission control section 130 to stop charging a capacitor 132 and to make an LED 134 perform preliminary light emission. Also, the CPU 104 calculates: main emission time T2 of the LED 134 required for main exposure based on a quantity of reflection light from an object at the time of preliminary light emission; and controllable emission time T3 of the LED 134 without charging the capacitor 132 at the time of the main light emission based on remaining electric charge obtained by subtracting discharge intensity from the capacitor 132 at the time of preliminary light emission from electric charge of the capacitor 132 before the preliminary light emission. Then the CPU 104 controls a charge and emission control section 106 to make a xenon tube 120 perform main light emission if T2 exceeds T3 and controls the charge and emission control section 130 to make the LED 134 perform main light emission if T2 does not exceed T3.
Patent JP-2012031792-A (JP)
Title: Decompression device of internal combustion engine
Inventor: SAI KOSHOKU
IPC: F01L13/08
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To make it easy to work on and grind a torsion spring mounting part of a decompression shaft 41 in a decompression device 2 of an internal combustion engine including a decompression working member 39 supported in a cam shaft 22 and turned relatively to the cam shaft 22 by a centrifugal weight 42a provided at one end and causing a decompression cam 43 provided at the other end to come in/out from a non-protruding side outer peripheral surface 25a of an exhaust cam 25, and an anti-dropping pin 48 to be inserted into a radial pin insertion hole 47 intersecting with the shaft 41 of the decompression working member 39 and structured to close an end opening 47y of the radial pin insertion hole 47 with a bearing 21.SOLUTION: A conventional-type bearing movement restriction part which is provided in the vicinity of the decompression shaft and thus makes working and grinding of the shaft difficult is eliminated. When the cam shaft is removed while the decompression device is attached, the bearing 21 comes into contact with a side face of the centrifugal weight 42a located separately from the decompression shaft 41 at a position where the end opening 47y of the radial pin insertion hole 47 is closed.
Patent JP-2010254711-A (JP)
Title: Chimeric alphavirus replicon particles
Inventor: POLO JOHN
IPC: A61P37/04
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide chimeric replicon particles and a composition including replicon, or the like.  <P>SOLUTION: The chimeric alphavirus particles are provided including an RNA derived from one or more alphaviruses, and a structural protein in which at least one of the structural protein is derived from two or more alphaviruses. In a specific embodiment, the RNA is derived from a first alphavirus, and the structure protein includes: (a) a hybrid capsid which contains (i) an RNA joint domain derived from the first alphavirus, and (ii) a hybrid capsid protein which has an envelope glycoprotein interaction domain derived from a second alphavirus; and (b) an envelope glycoprotein derived from the second alphavirus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012030343-A (JP)
Title: Serially connected nozzle polishing device
Inventor: KATO JIRO
IPC: B24C5/02
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a serially connected nozzle polishing device that causes one of serially connected twin-fruid nozzles generating negative pressure to suck a polishing powder or a fluid and causes the other one to suck a cleaning material such as water, for spraying and polishing operation.SOLUTION: The serially connected nozzle polishing device includes three serially connected nozzles comprising a first nozzle 1, a second nozzle 2 and a third nozzle 3 directly connected in series. To a first through tube 8 of the first nozzle 1 of the three continuously connected nozzles, a water tank 48 for supplying water is connected through a water supply pipe 49 and a regulating valve 56. To a through tube 23 of the second nozzle 2, a sand tank 50 for supplying sand is connected through a sand supply pipe 51 and the regulating valve 56. To a through tube 37 of the third nozzle 3, an iron powder tank 52 for supplying iron powder is connected through an iron powder supply pipe 53 and the regulating valve 56. The water, the sand and the iron powder are respectively supplied by using gravity.
Patent JP-2012035414-A (JP)
Title: Tread manufacturing apparatus
Inventor: NAKAJIMA YOHEI
IPC: B29C35/02
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a tread manufacturing apparatus capable of generating a difference between the vulcanization advances of the step-on surface and non-step-on surface of a tread when a plurality of treads with predetermined lengths are superposed one upon another to be subjected to vulcanization molding at the same time, and capable of uniformizing the vulcanization advances of all of the superposed treads.SOLUTION: The tread manufacturing apparatus is equipped with a mold having the molding space closed by a step-on surface die having a molding surface for molding the step-on surface of the tread and a non-step-on surface die for molding a non-step-on surface on the side opposite to the step-on surface of the tread, a first heating means for heating the step-on surface die and a second heating means for heating the non-step-on surface die and constituted so as to vulcanize and mold the unvulcanized tread arranged in the molding space. The temperature of the step-on surface heated by the first heating means is set so as to be different from the temperature of the non-step-on surface heated by the second heating means.
Patent JP-2012037940-A (JP)
Title: Inter-vehicle communication system, on-vehicle device, and inter-vehicle communication method and program
Inventor: NAKAMURA JUNICHI
IPC: G08G1/16
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vehicle communication technology capable of efficiently performing an authentication process for realizing security functions.SOLUTION: According to an embodiment, an on-vehicle device mounted on a vehicle comprises a radio communication unit, an authentication information acquisition unit, an information transmitter/receiver, and a controller. The authentication information acquisition unit executes an authentication process with a road side device via the radio communication unit, and acquires authentication information which shows validity in a specific area of a road. The information transmitter/receiver transmits and receives information including the authentication information to and from another on-vehicle device mounted on another vehicle via the radio communication unit. The controller controls transmission/receipt of information other than the authentication information transmitted/received by the information transmitter/receiver, based on the authentication information.
Patent JP-2012038083-A (JP)
Title: Optical information reader
Inventor: ITO KUNIHIKO
IPC: H04N5/232
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical information reader capable of minimizing reading of an unintended information code and increasing a reading speed.SOLUTION: With marker light M being projected on a reading surface R, a signal is obtained from pixels included in a primary obtaining range H1 set at a center portion of effective pixels (S2). A center position of a secondary obtaining range is corrected from an initial position by a shift amount from a position of center marker light MC to the center of the obtained pixels (S5). In the following secondary obtaining process, a signal is obtained from the secondary obtaining range H2 whose size is substantially the same as a size indicated by range marker light ME and whose center position is a position corrected in S5 (S7). The signal obtained in the secondary obtaining process is used for decode processing.
Patent JP-2010272134-A (JP)
Title: Analytical result output method, analytical result output device, computer program and recording medium
Inventor: HAYAMIZU SACHIKAZU
IPC: G06F17/50
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytical result output method for determining in advance the attributes of analytical results, editing all the results output on the basis of input analytical conditions by inputting one piece of editing information, and displaying all the analytical results.  <P>SOLUTION: Selected analytical results to be displayed are received. An arithmetic unit determines, based on the analytical attributes stored in a storage unit, whether the received analytical results can be selected or not. When the result can be selected, a plurality of selected analytical results are displayed as a list on a display part. Editing information for the analytical results displayed on the display part is received from an input unit. The analytical results listed on the display part are edited based on the received editing information. The edited analysis results are displayed as a list on the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT