baber/WOPTO huggingface dataset:
Patent JP-2009197662-A (JP)
Title: Oil passage forming member fitted with hydraulic pressure sensor
Inventor: NAKATSUKA MASAHIKO
IPC: F01M1/06
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil passage forming member capable of enhancing the detection accuracy of a hydraulic pressure condition at a supplied part while reducing the cost of the oil passage forming member provided with an oil passage for conducting oil to the supplied part and fitted with a hydraulic pressure sensor for detecting the hydraulic pressure in the oil passage.  <P>SOLUTION: In a right cover 16 which is provided with a bent oil passage 82 for conducting oil to a hydraulic type running clutch 70 and which is fitted with a hydraulic pressure sensor 88, the oil passage 82 is composed of a first hole 85 and a second hole 86 intersecting the first hole 85 so as to constitute a bent passage part 82d. The second hole 86, which is one of the first hole 85 and the second hole 86, has an aperture end part 86a with the aperture end part 86a being closed with the hydraulic pressure sensor 88. The bent passage part 82d is a bent passage part, located at a position nearest to a hydraulic pressure chamber 78 of the running clutch 70, of the oil passage 82.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199438-A (JP)
Title: Image acquisition system
Inventor: MASUDA KIMIHIKO
IPC: A63F13/79
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image acquisition system for simply creating a character appearing in a game in a game machine or the like by utilizing a design of an actual product or the like, and thereby enabling a user to create an original character suited to the preference of the user.  <P>SOLUTION: The system 100 for providing image data of character components composing a character is provided with an image storage server 3 for storing the image data of various character components, an image acquisition server 2 for acquiring the image data of the character components from the image storage server 3, and a user terminal 4 for connecting to the image storage server 3 via a network. The image acquisition server 2 provides the image data of the character components obtained from the image storage server 3 to the user terminal 4 according to a request from the user terminal 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200404-A (JP)
Title: Method of manufacturing ceramic wiring board
Inventor: KOSAKA KUNIO
IPC: H05K3/46
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic wiring board for reducing the production cost of a ceramic wiring board.  <P>SOLUTION: The method of manufacturing the ceramic wiring board includes: a step a of forming a first hole; a step b of filling a conductive past; a step d of stacking; a step c of forming a second hole; a step e of firing; and a step f of dividing. In the step a, a first hole 2 to be filled with a conductive past 3 is formed adjoining a divided line L. In the step c, a second hole 4 is formed on a ceramic green sheet 1, overlapping the first hole 2 and the divided line L. Thus, the removing of a high price conductive past 3 is minimized even if the second hole 4 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198998-A (JP)
Title: Light emitting display device
Inventor: YAMAMOTO HIRONOBU
IPC: G02B6/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent light emitting display by preventing rubbing between a light emitting display part of a light guide and an inside face of a display window while keeping a small clearance between them in a light emitting display device.  <P>SOLUTION: The light emitting display device comprises a holding member 20 having the display window 23, and the light guide 30 for guiding light to the display window 23. The light guide 30 has: a light emitting display part 32 located at the tip and inserted into the display window 23; a guided part 34 located behind; and a press-fitting part 36 located further behind. The holding member 20 has a holding part 26 into which the light guide 30 can be inserted. The holding part 26 has a guide part 27 and a pressure contact part 28. The guide part 27 in contact with the guided part 34 guides the light guide 30 in a regular inserting direction so as to prevent contact between the light emitting display part 32 and the inside face of the display window 23. The pressure contact part 28 holds the light guide 30 by pressure contact with the press-fitting part 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268892-A (JP)
Title: Optical isolator module and optical element module using the same
Inventor: TANAKA TSUYOSHI
IPC: G02B5/30
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical isolator module and an optical element module which have high reliability by suppressing falling-off of an isolator.  <P>SOLUTION: The optical isolator module is equipped with: an optical isolator element 10 having a pair of opposed light entering/exiting surfaces, a pair of side surfaces positioned in a direction crossing with the pair of light entering/exiting surfaces, and a base 10a positioned between the pair of light entering/exiting surfaces; and a tubular body 32 arranged so that one end face 32b opening at one end side of a through-hole 32a through which light is transferred may be opposed to one light entering/exiting surface. The tubular body 32 has a support part 32c extending from the one end face 32b, and the optical isolator element 10 is fixed in the support part 32c by the base 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202745-A (JP)
Title: Alcohol interlock system
Inventor: TSUZUKI HANZO
IPC: B60R16/02
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alcohol interlock system capable of detecting fraudulent alteration.  <P>SOLUTION: The alcohol interlock system is provided with a sinusoidal wave generator 131 with a current limiter for applying a voltage to a wire 11b between a starter key switch 114 and an interlock relay 81; a voltage detector 136 for detecting a voltage on a wire 11a between a starter relay 113 and the interlock relay 81; and a CPU 95 for detecting a short circuit 12 between the wire 11a and the wire 11b by detecting the voltage applied to the wire 11b by the sinusoidal wave generator 131 with the current limiter on the wire 11a by the voltage detector 136 when the interlock relay 81 electrically shuts off the starter relay 113 and the starter key switch 114.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205759-A (JP)
Title: Signal processing device
Inventor: AWAYA YOSHIAKI
IPC: G11B7/09
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To process a reproduced signal from an optical disk using a low-cost arrangement.  <P>SOLUTION: A signal processing device includes a means for generating a wobble signal, a means for generating an operating clock and a sampling clock in accordance with a control signal, an AD converter for converting the wobble signal into a digital signal in accordance with the sampling clock, a serial converter for outputting the AD-converted digital signal as serial data in accordance with the operating clock, a receiver for receiving the serial data output from the serial converter and outputting the serial data as the wobble signal, a wobble processor for generating a wobble clock synchronous with the wobble signal on the basis of the outputted signal and outputting a phase error signal indicating a phase difference between the wobble signal and the wobble clock, and a phase error output unit for outputting the phase error signal as the control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213212-A (JP)
Title: Variable-speed driving device for synchronous motors
Inventor: YAMAMOTO YASUHIRO
IPC: H02P23/16
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that arises when an alternating current signal is added to a q-axis current command to forcedly produce a high-frequency torque ripple in a variable-speed driving device for synchronous motors: when a voltage component becomes higher than the outputtable maximum voltage of an inverter, voltage saturation occurs and thus it is impossible to accurately generate a current command.  <P>SOLUTION: An alternating current signal generator is caused to generate a d-axis high-frequency current command delayed by a phase of 90° from a q-axis high-frequency current command. This d-axis high-frequency current command is added to a d-axis current command and the result of this addition is input to a current control unit. When a synchronous motor is reversely rotated, this d-axis high-frequency current command is advanced by a phase of 90° from the q-axis high-frequency current command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211325-A (JP)
Title: Smoke sensor
Inventor: IGUCHI MASAO
IPC: G08B17/10
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke detector for accurately detecting not only smoke circulating at a high speed but also smoke circulating at a low speed.  <P>SOLUTION: A smoke sensor equipped with a casing having an inflow port to which smoke inflows at a peripheral side face section for issuing an alarm based on a signal to be output form a sensor which has sensed smoke includes: a dam section installed inside the casing; a circulation face on which smoke which has inflowed across the dam section circulates; and a cylindrical section installed at a section of the circulation face to which smoke which has circulated on the circulation face inflows in which the rays of light to be emitted from a light emitting element can be received by a light receiving element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211375-A (JP)
Title: Network management server
Inventor: YAGI TAKESHI
IPC: G06F17/30
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially present information that each user may request by considering a behavioral pattern matching between searchers and search objects into search results.  <P>SOLUTION: A network management server disposed on a packet communication network which has interfaces for connection to subscriber user terminators for handling users and devices for executing user connection authentication and has means for receiving a search request and search condition input from a user and means for extracting search objects having the condition input by the searcher from a search object group and presenting them to the searcher is provided with means for counting and saving time-specific access frequencies of the searcher and each search object, and means for preferentially presenting the searcher with search objects with frequent access in the searcher's access hours when the search objects are extracted from the search object group and presented to the searcher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212838-A (JP)
Title: Semiconductor device and control method therefor
Inventor: TSUKAMOTO SABUROKU
IPC: H03M1/08
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristics of a semiconductor device which sequentially switches object circuits to perform calibration, by distributing spurious to be generated by the switching operation.  <P>SOLUTION: The semiconductor device has a plurality of comparators (PB, LB) each of which has a function for correcting a determination value and determines levels of analog input signals based on determination values different from each other. The semiconductor device uses a calibration control circuit (CLB) to compare two signals having different predetermined time timing to be output from a comparator under calibration with each other, determines the correction end of the comparator according to the comparison results, outputs a control signal (ϕSB) for starting the calibration in the next comparator, starts the calibration in the next comparator based on the control signal, whereby the semiconductor device switches the object circuits at unspecified random periods according to each comparator to perform the calibration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207770-A (JP)
Title: Mounting structure of cover
Inventor: TOUCHI TAKESHI
IPC: A47C7/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the mounting structure of a cover and reduce time and labor spent on the work of assembling the cover onto a support member.  <P>SOLUTION: For mounting a cover member to the support member 2 supporting the seat body 5 of a chair, adopted is the mounting structure equipped with a latched portion 211 provided on the sidewall 21 of the support member 2, a latching portion 314 provided on the sidewall 31 confronting on the outside surface of the sidewall 211 of the support member 21 in the cover member 3 and latching the cover member 3 onto the support member 2 by engaging with the latched portion 211, and a retaining portion 51 butting against or approaching the outside surface of the sidewall 31 of the cover member 3 when provided in the seat body 5 to keep the seat body 5 arranged on the support member 2. The retaining portion 51 prevents the latching portion 314 from disengaging from the latched portion 211 by outward displacement of the sidewall 31 of the cover member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008171018-A (JP)
Title: Electrophotographic device
Inventor: KARASAWA KAZUNORI
IPC: G03G21/10
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electrophotographic device having a toner recycle mechanism, prevented from causing an image defect such as surface staining, and capable of performing excellent image formation over a long term.  <P>SOLUTION: A developing device 24 is provided with a mesh member 36 whose sieve opening is twice or more times as large as the volume average particle size of carriers and smaller than ten meshes in a developer channel inside. Then, the developing device 24 is provided with a rubbing member 37 rubbing the mesh together with the mesh member 36 inside, so that a paper powder in a recycled toner is positively pressed against the mesh to be pulverized, and simultaneously the clogging of the mesh member 36 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009208138-A (JP)
Title: Method for joining different metals, and supercharger
Inventor: MURANO RYUMA
IPC: B23K20/14
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method of different metals and supercharger where a compressor rotor is formed of a solid structure, the increase in the pressure ratio of the air is made possible, the output increase and the improvement of the efficiency in an internal combustion engine are attained, further, connection strength between the compressor rotor and a rotary shaft is increased, and further, even in the case the attachment/detachment between the compressor rotor and the rotary shaft is repeated, deterioration in the connected state is prevented, the reduction of the connection strength and the generation of backlash are suppressed, thus reliability is improved.  <P>SOLUTION: In the supercharger 1 where the tip of a rotary shaft 2 elongating from a turbine rotor 7 is provided with a compressor rotor 8, the rotary shaft is freely rotatably supported by a bearing housing 5, the turbine rotor is stored in a turbine housing 12, and the compressor rotor is stored in a compressor housing 13, the compressor rotor is composed of a disk part 8a made of an aluminum alloy and a boss part 8b made of steel or a steel alloy frictionally joined to the disk part, a screw part 22 is formed at the tip part of the rotary shaft, the screw part is screwed with the boss part, and the rotary shaft and the compressor rotor are connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217962-A (JP)
Title: Tab terminal, bus bar, and electronic component
Inventor: WAKASUGI TAKASHI
IPC: H01R31/08
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tab terminal in which connection of a tab terminal on one electronic component side and a terminal in an insertion port on the other electronic component side is ensured positively and installation and detachment on and from the terminal in the insertion port is easy.  <P>SOLUTION: The tab terminal 10a is installed on a bus bar 1 side and is connected to a terminal 21a in the insertion port 20a on a circuit module 2 side. A cave portion 23a is provided in the insertion port 20a on the circuit module 2 side, and the cave portion 23a extends from the inner depth side in insertion direction A of the insertion port 20a to vertical direction B to the insertion direction A of the tab terminal 10a on the bus bar 1 side, and a terminal 21a is formed on the upper inner face. The tab terminal 10a includes a hanging portion 11a which extends in the same direction as the insertion direction A and a bending portion 12a which extends and bends from the top end of the hanging portion 11a to the same direction as the cave portion 23a of the insertion port 20a on the circuit module 2 side, and has a swelling in the insertion direction A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269582-A (JP)
Title: Image processing apparatus, image forming apparatus, image transmitter, image reader, image processing system, image processing method, image processing program and the recording medium
Inventor: OHIRA MASAKAZU
IPC: H04N1/40
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous determination which prohibits the execution of image processing based on input image data to be originally allowed to or to prevent the erroneous determination which executes image processing based on input image data to be originally prohibited or restricted.  <P>SOLUTION: A registration process section 35 stores, into an exceptional registration image list 103, discrimination information for discriminating a registration image which permits image processing and a registration image which prohibits or restricts image processing. In the case that a maximum value of similarity calculated by a voting process section 33 is not smaller than a threshold, a control section 7 determines whether a registration image having maximum similarity is the registration image which permits image processing or a registration image which prohibits or restricts image processing and determines whether or not it is necessary to prohibit or restrict image processing with respect to input image data according to a result of the determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218768-A (JP)
Title: Image processor, and digital camera
Inventor: MORI MUNEHIRO
IPC: H04N5/232
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of improving the resolution of images by effectively performing contour emphasis processing even for the image of small luminance change.  <P>SOLUTION: Contour extraction circuits 101, 102 and 103 respectively extract contour components YE, CbE and CrE from luminance signals Y and color difference signals Cb and Cr. Through selectors 104 and 107, the two contour components CbE and CrE of color difference components are inputted to LUTs 105 and 108, and converted to adjustment signals K1 and K2. In a multiplier 106, the contour component YE is multiplied by the adjustment signal K1 and a modulated contour component E1 is generated. In a multiplier 109, the modulated contour component E1 is multiplied by the adjustment signal K2 and a modulated contour component E2 is generated. In an adder 110, the modulated contour component E2 is added to the luminance signal Y, and contour-emphasized luminance signals Ya are generated on the basis of the contour component of the luminance signals and the color difference signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217174-A (JP)
Title: Adjustment device and adjustment method for video display system, geometric information acquisition method, and program
Inventor: MINAGAWA TAKESHI
IPC: G03B21/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adjustment accuracy of geometric correction in a video display system.  <P>SOLUTION: When adjusting a projected video, an adjustment device 130 obtains a corresponding relation between a position on an adjustment image and a position on a photographed image on the basis of the photographed image with the adjustment image projected on a screen 120, and creates a geometric correction parameter for a geometric correction performed by a video display system 1 according to the obtained corresponding position. In the adjustment device 130, a pixel value conversion parameter is created for converting pixel values of the adjustment image so that the difference between the greatest and the smallest pixel values may be smaller within an area where the adjustment image is shown in the photographic image. Then, on the basis of a photographed image which is the converted adjustment image projected on the screen 120 taken, the geometric correction parameter is created. Since the pixel values of the adjustment image are appropriately converted to be projected, many parts of the adjustment image fall within the dynamic range of a photographing part 140 so that the degree of missing of information is reduced when the projected video is photographed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224355-A (JP)
Title: Circuit case
Inventor: TAMAYAMA NOBUHIRO
IPC: H05K9/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit case which secures a wide mountable area and in which shielding is applied to a circuit board.  <P>SOLUTION: An elastic material 110 with conductivity is used for a contact part between the circuit board 101 and a shield component 102. The circuit case 1 covers the circuit board 101 and shield component 102 such that the shield component 102 is pressed against the circuit board 101. The shield component 102 is thus pressed against the circuit board 101 to secure contact between the shield member 110 and circuit board 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222760-A (JP)
Title: Cleaning device and cleaning method used in manufacturing information display panel
Inventor: YAMAZAKI HIROTAKA
IPC: G02F1/167
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device and a cleaning method used in manufacturing an information display panel, keeping uniform the amount of display medium charged in a cell regardless of cleaning not to deteriorate display image quality as an information display panel.  <P>SOLUTION: This cleaning device includes a cleaning roller, a brush roller and a sucker, wherein the cleaning roller 12 is formed to have a curvature in the longitudinal direction of the roller so that the diameter of the central part 21a is largest, and the diameters of both end parts 21b are smallest, and at least the surface of the roller is formed of a conductive elastic member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221511-A (JP)
Title: Film deposition apparatus
Inventor: FUJINAMI TATSUYA
IPC: C23C16/54
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition apparatus capable of depositing a film of high uniformity in the film thickness in the width direction orthogonal to the longitudinal direction of a substrate when continuously forming the film while conveying the long length substrate.  <P>SOLUTION: The film deposition apparatus includes an evacuation unit for evacuating a chamber at the predetermined vacuum degree, a drum having the axis of rotation in the width direction of a substrate and rotatable with the substrate being wound therearound, a film deposition unit having a film deposition electrode separate from and opposite to the drum, and a high frequency power supply unit for applying the high frequency voltage to the film deposition electrode, and a raw material gas supply unit for supplying raw material gas into a space between the drum and the film deposition electrode. In the space between the drum and the film deposition electrode, when raw material gas is supplied while depositing the film, the raw material gas easily flows more in the drum rotating direction than in the direction of the axis of rotation of the drum.  <P>COPYRIGHT: (C)2010,JPO&INPIT