baber/WOPTO huggingface dataset:
Patent JP-2008167887-A (JP)
Title: Game machine
Inventor: KUREYAMA NAOSHI
IPC: A63F7/02
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fraudulence committed to acquire game balls by forcibly making a variable prize winning device open though kept closed.  <P>SOLUTION: A special variable prize winning device 8 includes: an open/close means 22 for closing an opening part as a big winning hole (jackpot pocket); and a guide means 42 for guiding the game balls to the opened opening part. The open/close means 22 has an open/close member 21 for opening or closing the opening part and the open/close member 21 opened shades over the opening part to keep the game balls from being guided to the opening part. Furthermore, the guide means 42 has a pair of mobile pieces 41 and 41 and when the open/close member 21 is opened, the mobile pieces are arrayed along the lower rim part of the opening part to guide the game balls flowing from the left and right sides of the opening part. Even if the open/close member 21 is illegally opened, the opening part can not be won with the game balls unless the guide means 42 is ready for guiding the game balls to the opening part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171238-A (JP)
Title: Device, method, program and storage medium for fingerprint authentication
Inventor: YUMOTO MANABU
IPC: G06T1/00
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint authentication device, capable of accurately detecting a living body at high speed with reduced power consumption, and a method, a program and a storage medium therefor.  <P>SOLUTION: The device has a first detection part 221 which determines a finger touch when a differential value between an accumulated charge quantity with a finger being touched on a sensor surface 201 and an accumulated charge quantity without the finger being touched is a predetermined threshold or more; a second detection part 22 which performs, when no finger touch is detected in the first detection part 211, stripe pattern detection processing for an image read from the sensor surface 201, and determines finger touch when the image is consequently determined to have a stripe pattern; and a fingerprint collation part 23 which performs, when the finger touch is determined, authentication processing by use of the image read from the sensor surface 201.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168056-A (JP)
Title: Collimator, x-ray detection device, and x-ray computed tomographic apparatus, and method for manufacturing collimator
Inventor: IGARASHI KENJI
IPC: A61B6/03
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collimator capable of attaining light weight and reducing a cost.  <P>SOLUTION: The collimator 21 for X-ray computed tomographic apparatus, with X-rays passing therethrough, which are enlarged along the body axial direction F2 of a subject, includes: a plurality of collimator boards 21a respectively aligned by separation thereby so as to remove scattering X-rays and respectively having gradually enlarged shapes along an X-ray advance direction in response to the enlargement of the X-rays, based on a cone angle θ in the body axial direction F2; and a support part 21b for supporting the plurality of collimator boards 21a, so as to allow the X-rays to pass between the respective collimator boards 21a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302868-A (JP)
Title: Double sided adhesive tape or sheet for wiring circuit board and wiring circuit board
Inventor: NONAKA TAKAHIRO
IPC: C09J7/38
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a double-sided adhesive tape or sheet for a wiring circuit board, which has excellent adhesiveness and exhibits excellent repulsion resistance even through a high-temperature process.  <P>SOLUTION: The double-sided adhesive tape or sheet for a wiring circuit board comprises an adhesive layer which is formed from an adhesive composition composed of an acrylic polymer as a main component and contains a chain transfer substance and has properties of an initial gel fraction of 40-70 wt.% and the difference between the initial gel fraction (wt.%) and a gel fraction (wt.%) after a solder reflow process under the following heat treatment conditions of ≤10 in size. Under the heat treatment conditions, the surface temperature of the double-sided adhesive tape or sheet reaches 175±10°C in 130-180 seconds after being fed to the solder reflow process, reaches 230±10°C in 200-250 seconds, reaches 255±15 °C in 260-300 seconds and the solder reflow process is completed in 370 seconds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172735-A (JP)
Title: Image file processing apparatus, image file reproducing device, and image file working/editing device
Inventor: YOSHIDA HIDEAKI
IPC: H04N1/387
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image file processing apparatus, an image file reproducing device, and an image file working/editing device in which it can be easily determined whether or not working/editing processing has been applied to an image file including stereoscopic image information by stereo image incompatible equipment.  <P>SOLUTION: The image processing apparatus comprises: a stereoscopic image data generating means 50b for generating stereoscopic image data representing a plurality of monocular images obtained by having a predetermined parallax to the same object; a metadata generating means 50a for generating metadata regarding the stereoscopic image data; an image feature information generating means 70 for generating image feature information indicating features of an image represented on the basis of the stereoscopic image data; and an image file generating means 50c for generating an image file by combining the stereoscopic image data generated by the stereoscopic image data generating means and the metadata generated by the metadata generating means, wherein the image file generating means adds the image feature information generated by the image feature information generating means to the metadata generated by the metadata generating means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173162-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reflection of a game spike to a game board surface in a game machine provided with a game board made of a transparent resin.  <P>SOLUTION: The game board of a Pachinko machine is formed from the transparent resin such as acrylic or polycarbonate, and the game spikes 230 are transplanted. On the back surface side of the game board, a light emitting device 238 is arranged. By making the light emitting device 238 emit light by roughly uniform luminance to a planar area including the plurality of game spikes 230, the damage of a design property due to reflection is effectively evaded. Also, by coloring the game spikes 230 in colors similar to the light emitting color, the reflection is suppressed even when the luminance becomes low.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176713-A (JP)
Title: Service providing system
Inventor: SUMINO KOZO
IPC: G06F21/31
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the work burden on a manager of a center server and to reduce the possibility of user's erroneous input when a network device is registered at the center server.  <P>SOLUTION: A service providing system includes: a network device 2 which makes the user receive a service provided from a center server 1 through a communication network NT; and a registration device 3 which registers the user receiving the service at the center server 1 through the communication network NT. The network device 2 includes a position detection means 21 for detecting a position of the device itself, and the registration device 3 includes an input means for inputting user information which includes an address representing a user place of the network device and specifies the user. The center server 1 includes an associating means 13 which registers device information and user information including the address in association with each other in a correspondence registration means 11 when a relation between the position of the network device 2 and the address input by the registration device 3 satisfies prescribed criteria.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181186-A (JP)
Title: Method for determining relevancy between keyword and web site using query log
Inventor: FUJITA SUMIO
IPC: G06F13/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for determining the relevancy between a search keyword and a web site using a query log.  <P>SOLUTION: When a server located between a user terminal and a search server performs searching based on a keyword from the user terminal, it generates an original search result page and displays it on the user terminal. This server comprises a query log storage means to store the query log in the user's search results. The method includes a step for collecting in the query log storage means a session ID during the user's search, URLs of web pages clicked by the user from the search result page, time and date when links to the web pages are clicked, and the keywords, a step for counting the clicks of the URLs for each keyword using the query log storage means, and a step for extracting the query logs including the keywords in a previously input predetermined keyword list from the query log storage means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180555-A (JP)
Title: Apparatus and method for image processing and program
Inventor: YAMAKI HANTAI
IPC: G06T1/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of accurately extracting the contour of a heart section from a nuclear medicine image of the heart without having to increase the amount of computation and program for executing the method and an image processing apparatus.  <P>SOLUTION: The image processing apparatus 10 is provided with an image input part 12 for inputting a nuclear medicine image acquired by photographing a heart region; an image partitioning part 14 for partitioning the nuclear medicine image into a plurality of segments partitioned by radius boundaries; an representative pixel extraction part 18 for extracting pixels having the largest signal intensity in each segments as representative pixels from the segment; and a contour computation part 20 for determining the contour of the heart on the basis of the positions of the representative pixels of each segment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180919-A (JP)
Title: Imaging apparatus
Inventor: KURIIWA HIROYUKI
IPC: G03B15/03
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To share a power source between a flash device and a liquid lens, in an imaging apparatus having a flash device and liquid lens.  <P>SOLUTION: The imaging apparatus 1 includes an Xe tube 2, a light emitting circuit 3 for making it emit light, a liquid lens 4, and a liquid lens driving circuit 5 for driving the liquid lens 4. The light emitting circuit 3 includes: a booster circuit 9 composed of a booster transformer 7 for raising the voltage of a battery 6, and a switch-control circuit 8 for continuously controlling the primary current of the booster transformer 7; a main capacitor 11 connected to the secondary side of the booster transformer 7 through a diode 10; a trigger circuit 15 for making a trigger coil 14 generate a high voltage after the completion of the charging of the main capacitor, thereby discharging charged energy to the Xe tube; and an MPU 16 for controlling the switch-control circuit and trigger circuit. The liquid lens driving circuit has a liquid lens driving power source means 21 for obtaining a high voltage from the booster circuit of the light emitting circuit to drive the liquid lens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179306-A (JP)
Title: Vehicle wheel
Inventor: DOSAKA HIDEKI
IPC: B60B21/02
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle wheel inhibiting the vibration to the vehicle while securing high driveability, providing high riding comfortability, capable of reducing in-vehicle noise, with excellent environmental protection, securing sealing without using a sealant and saving the labor of collection by type.  <P>SOLUTION: The vehicle wheel 1 comprises a plurality of sub air chambers 3 on the outer peripheral surface 4 of a rim 2. A plurality of adjoining hollow sub air chamber members 10 formed with the opening end face part of a tubular member crushed and blocked are annularly arranged on the outer peripheral surface 4 of the rim.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186820-A (JP)
Title: Heat generation body cooling structure and drive
Inventor: AOKI KAZUO
IPC: H01L23/36
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive capable of realizing a heat generation body cooling structure having an improved heat radiation capacity and further achieving miniaturization and energy-saving by the heat generation body cooling structure.  <P>SOLUTION: The heat generation body cooling structure has a refrigerant space R and inter-fin passages Rp. The refrigerant space R is formed between a heat radiation surface thermally connected to a heat generation body and an opposite surface placed so as to face the heat radiation surface. The inter-fin passages Rp are formed by parallelly arranging a plurality of heat radiation fins 56, rising from the heat radiation surface toward the opposite surface, and allow a refrigerant to flow between adjacent heat radiation fins 56. The drive has this heat generation body cooling structure. A heat radiation fin 56 is shaped in a serpentine pattern having a plurality of bends in the direction of flow of the refrigerant, and both sidewall surfaces 56c, 56d of the heat radiation fin 56 are shaped to be different from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187241-A (JP)
Title: Image processing unit and image processing program
Inventor: EBIYA KENJI
IPC: G06T1/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To change the drawing area of a superposed image that has a machine-readable image and performs drawing on a background when printing a confidential document where copying is prohibited according to a confidential level to the document of an operating user.  <P>SOLUTION: The confidential level of a user to the print processing of the confidential document 212 is registered to document processing authority management information 922 for each user. The propriety and processing conditions of the print processing to the confidential document 212 are specified by confidential document management information 921. A document 500 in which a code image is embedded is printed by a composite machine 400. The document 500 is composited by superposing a code image 510 into which information on copy prohibition is embedded in the print processing of the confidential document 212 where copying processing after print is prohibited on the image of a document to be printed by specifying a drawing area and a drawing pattern decided based on the confidential level to the print processing of the user to a superposed image drawing region decision table 923.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007203058-A (JP)
Title: Disposable staple cartridge having anvil with tissue locator for use with surgical cutting/fastening instrument and modular end effector therefor
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/3211
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable staple cartridge for a surgical cutting/fastening instrument.  <P>SOLUTION: Various embodiments have a disposable anvil. The anvil is supported relative to the cartridge body, and movable between open and closed positions. At least one body tissue stop means is provided on the disposable anvil for orienting the body tissue to be cut and stapled relative to the staples supported in the cartridge body. Other embodiments are related to end effectors for surgical cutting/fastening instruments which can be used in connection with a plurality of staple cartridge bodies each having staples which have a common length but different lengths of staple lines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008112957-A (JP)
Title: GaN-BASED LED CHIP
Inventor: SHIROICHI TAKAHIDE
IPC: H01L33/42
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based LED chip exhibiting excellent luminous output power and suitably employed as the pumping light source of white light emitting device for lighting.  <P>SOLUTION: The GaN-based LED chip 10 has such a structure as a GaN-based semiconductor layer L is formed on a translucent substrate 11. The GaN-based semiconductor layer L has a multilayer structure including an n-type layer 12, a light emitting layer 13, and a p-type layer 14 in this order from the translucent substrate 11 side. The n-type layer 12 is exposed partially by removing a part of the p-type layer 14 and the light emitting layer 13 from the GaN-based semiconductor layer L by etching, and a negative electrode 15 is formed on the exposed surface. A translucent electrode 16 of amorphous oxide semiconductor is formed on the p-type layer 14 as a positive electrode. A metal reflective film 17 is formed on the translucent electrode 16. The translucent electrode 16 may be formed of an oxide semiconductor film having a surface flattened by polishing in place of an amorphous oxide semiconductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184147-A (JP)
Title: Alignment control device
Inventor: OSHITA MORIHITO
IPC: B60G17/015
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment control device capable of more securely retaining a wheel alignment by a simpler structure.  <P>SOLUTION: The alignment control device is provided with a housing 11 mounted to one of a first suspension member 18 connected to a vehicle body side and a second suspension member 19 connected to a wheel side; a motor 12 mounted to the housing 11; a worm 13 rotated integrally with an output shaft of the motor 12; a worm wheel 14 engaged with the worm 13; a rod 15 driven by the worm wheel 14; a connection member 16 provided between the rod 15 and the other of the first suspension member 18 and the second suspension member 19 and connecting the rod 15 to the other of the first suspension member 18 and the second suspension member 19; and a screw feeding mechanism 17 provided between the worm wheel 14 and the connection member 16 and linearly moving the connection member 16 to the rod axial direction with respect to the housing 11 by the rotation of the worm wheel 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007148426-A (JP)
Title: Method for manufacturing electrostatic charge image developing toner
Inventor: MARUYAMA KAZUNORI
IPC: G03G9/087
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrostatic charge image developing toner that is superior in fixability and offset resistance property.  <P>SOLUTION: The method for manufacturing the electrostatic charge image developing toner comprises beginning with a step of manufacturing an emulsion of primary polymer particles, having an average grain size smaller than the average grain size of a wax emulsion by the emulsion polymerization of monomers in the presence of the wax emulsion, and then ending with a step of mixing the obtained primary polymer particles with an emulsion of colorant primary particles and agglomerating the mixture to form aggregates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008192504-A (JP)
Title: Nonaqueous electrolyte
Inventor: KO MEITEN
IPC: H01M4/485
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-resistant nonaqueous electrolyte, having excellent battery characteristics (charge-discharge cycle characteristic and high discharge capacity), and excellent ion conductivity and safety, and suitable for a lithium secondary battery having a sufficient battery characteristic even at low temperature.  <P>SOLUTION: This nonaqueous electrolyte contains: (I) an electrolyte salt-dissolving solvent containing (A) at least one kind of fluorine-containing solvent selected from a group comprising fluorine-containing ether, fluorine-containing ester and fluorine-containing carbonate, (B) non-fluorine-based cyclic carbonate, and (C) non-fluorine-based cyclic ester; and (II) an electrolyte salt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192019-A (JP)
Title: Operation support system
Inventor: TANIGUCHI SHIGERU
IPC: G05B19/418
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support system for providing the guidance information of each work step to an operator according to the progress of the work, and for outputting the guidance information from a correct work step at the restart after the interruption of the operation.  <P>SOLUTION: A portable terminal 20 stores a work procedure file including the execution procedure and guidance information of each work step, and outputs the guidance information corresponding to each work step according to the progress of the work step. A target device D is provided with a device tag 13 in which a work procedure file name is initially registered, and when the work is interrupted or ended, the portable terminal 20 writes the work step number, time, and operator ID or the like at that time in the device IC tag 13, and outputs the guidance information from the uncompleted work step based on the work procedure file name and the work step number read from the device IC tag when the work is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196004-A (JP)
Title: Method for producing triarylphosphine derivative
Inventor: TANAKA HIDEO
IPC: C25B3/25
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a triarylphosphine derivative by which a triarylphosphine oxide derivative by-produced in an organic synthesis reaction using a triarylphosphine derivative as a reactant is inexpensively and safely converted into a triarylphosphine derivative by a simple method.  <P>SOLUTION: A triarylphosphine oxide derivative is once converted into a pentavalent phosphorus compound and then the pentavalent phosphorus compound is electrolytically reduced to form a triarylphosphine derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199788-A (JP)
Title: Power conversion apparatus
Inventor: NISHIMORI HISAO
IPC: H02M7/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus capable of suppressing the interference of surge voltage among a plurality of power converters.  <P>SOLUTION: A boosting power module 130 and an inverter 151 constitute a semiconductor module, and a smoothing capacitor 140 is arranged outside of the semiconductor module. A bus bar constituting a power source line is separated into bus bars 173a, 173b, with a conductor member 175 drawn outside of the semiconductor module being connected between these bus bars. An electric contact N1 with one terminal of the smoothing capacitor 140 arranged outside of the semiconductor module, is provided to the conductor member 175. A bus bar constituting an earth line is separated into bus bars 174a, 174b, with a conductor member 176 drawn outside of the semiconductor module being connected between these bus bars. An electric contact N2 with the other terminal of the capacitor 140 is provided to the conductor member 176.  <P>COPYRIGHT: (C)2008,JPO&INPIT