baber/WOPTO huggingface dataset:
Patent JP-2012062789-A (JP)
Title: Control device for internal combustion engine
Inventor: KIKUOKA SHINICHIRO
IPC: F01M1/16
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine that suppresses unnecessary variations in a driving part.SOLUTION: The internal combustion engine 1 includes an oil control valve 33 for controlling a mode of supplying oil to a vane 53 driven by the pressure of oil. The internal combustion engine 1 is provided with: a valve timing variable mechanism 5 for varying the open/close timing of a suction valve through controlling, by the oil control valve 33, modes of supplying oil to pressure chambers 55, 56 which are formed by a housing 51 and a vane 53; and a pressure stage variable mechanism 7 for varying the pressure stage of the oil supplied to the valve timing variable mechanism 5. An electronic control device 8 uses the oil control valve 33 to prohibit supply of oil to each of the pressure chambers 55, 56 when the pressure stage variable mechanism 7 changes the pressure stage of oil.
Patent JP-2011018444-A (JP)
Title: Recording medium and optical information recording and reproducing device
Inventor: KASAMA NOBUYUKI
IPC: G11B7/24
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium which is characterized not in a structure of a near-field optical head but in a structure of the recording medium for improving light use efficiency in an optical memory using near-field light, a manufacturing method thereof, and an optical information recording and reproducing apparatus using the recording medium.SOLUTION: The recording medium 6 for recording and reproducing information via a near-field optical head by utilizing near-field light includes a medium substrate 31 which is transparent to the wavelength of radiation light radiated for generating the near-field light, a data recording part 33 for recording information on the surface of the medium substrate, and a light condensing structure for condensing the radiation light in the data recording part 33. The light condensing structure is composed of a tapered part 32 where a reflection film is formed and a light shielding part 34.
Patent JP-2012066280-A (JP)
Title: Laser machining machine
Inventor: NISHI NORIO
IPC: B23K26/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser machining machine capable of suitably forming a complex pattern without using a shielding mask.SOLUTION: The laser machining machine includes a processing nozzle controller 8 for exclusive use for individually performing ON/OFF control of emission of the laser beam from each processing nozzle 3 separately from a moving system controller for controlling movement of the plurality of processing nozzles 3. The processing nozzle control controller 8 includes: a position signal receiving part for directly receiving signals outputted from the linear scales 33, 34 without interposing the moving system controller; a pattern information storage part for storing information for defining the relation between a relative position with respect to a processing object of the processing nozzle 8 and ON/OFF of the emission of each laser beam of each processing nozzle 3; and an irradiation control part for individually performing the ON/OFF control of the emission of the laser beam from each processing nozzle 3 by corresponding to the information stored in the pattern information storage part based on the signals received by position signal receiving parts 33, 34.
Patent JP-2010279799-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the amusement of the play by associating a plurality of variable display parts with each other.  <P>SOLUTION: Jackpot determination values are stored so that the probability of jackpot symbols being stopped and displayed in a first special symbol display when a shot ball enters a first starting winning hole is equal to the probability of jackpot symbols being stopped and displayed in a second special symbol display when a shot ball enters a second starting winning hole, and plunging determination values are stored so that the probability of probability-variable symbols being stopped and displayed as jackpot symbols in the first special symbol display is different than the probability of probability-variable symbols being stopped and displayed in the second special symbol display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069445-A (JP)
Title: Fuel cell
Inventor: SATO KENJI
IPC: H01M8/02
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure a gas flow path in a reaction gas introduction/discharge part.SOLUTION: A fuel cell includes a membrane electrode assembly and a separator 310 which is formed by processing a metal sheet and disposed so as to face the membrane electrode assembly. The separator 310 comprises: an opening portion 311 constituting a reaction gas flow path, which is roughly perpendicular to the surface direction of the membrane electrode assembly, in a position outside of the position facing the membrane electrode assembly; a folded back section 312 which is formed by folding back, toward the membrane electrode assembly, a portion of the metal sheet included in the position where the opening portion 311 is formed, and of which the end on the opposite side of the membrane electrode assembly protrudes into the opening portion; and side opening portions 318 which are located on both sides of the protrusion part of the folded back section 312, and connect an inner flow path space formed by the folded back section 312 with the reaction gas flow path.
Patent JP-2012066017-A (JP)
Title: Zirconium alloy for biological use, and bone fixator
Inventor: NOMURA NAOYUKI
IPC: A61B17/58
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a zirconium alloy for biological use which has a low elastic modulus and a bone fixator which causes less stress shielding.SOLUTION: There are provided: a zirconium alloy for biological use, which is mainly composed of Zr and contains Nb in a range from 15 to 25 mass%; and a bone fixator made of the zirconium alloy.
Patent JP-2010279833-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of carrying out presentation easy for a player to understand.  <P>SOLUTION: A bubble symbol or a fish shoal symbol used at the ready-to-win determination during a re-lottery is allowed to appear according to a display result after the re-lottery to suggest to the player that the display result appearing after the re-lottery is a display result advantageous to the player. Many presentation patterns of a variable display displayed on an LCD 3 can thereby be prepared, and presentation easy for the player to understand can be provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078375-A (JP)
Title: Optical waveguide element
Inventor: ICHIOKA MASAYUKI
IPC: G02B6/122
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element in which a driving voltage is further reduced, and to miniaturize the optical waveguide element and to achieve cost reduction of a driving device that uses the optical waveguide element by reducing the driving voltage.SOLUTION: The optical waveguide element includes a thin plate 1 with a thickness of 10 μm or less and having an electro-optical effect, and at least one ridge type optical waveguide formed on the thin plate. A high refractive index film 10 having higher refractive index than the thin plate is arranged on a surface of the thin plate opposite to the surface on which the ridge type optical waveguide is formed at a position below the ridge type optical waveguide. The width of the high refractive index film is the same as that of the ridge type optical waveguide or narrower than that.
Patent JP-2012079234-A (JP)
Title: Ticket gate system, ticket issue machine, ticket gate and ticket examination method
Inventor: YOSHIOKA TAKAYUKI
IPC: G07B1/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a ticket gate system excellent in fraud prevention.SOLUTION: The ticket gate system of this embodiment includes a ticket issuing machine and a ticket gate. The ticket issuing machine acquires first face image data, encrypts passage ticket information based on the first face image data, and issues the encrypted passage ticket information. The ticket gate acquires second face image data, optically reads the encrypted passage ticket information, decrypts the encrypted passage ticket information based on the second face image data, and executes ticket examination processing based on the decrypted passage ticket information.
Patent JP-2012083811-A (JP)
Title: Information management system of industrial property rights
Inventor: YOSHIKOSHI EIJI
IPC: G06Q50/26
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a management system of industrial property rights that is capable of efficiently executing business relating to acquisition, maintenance and/or use of industrial property rights.SOLUTION: An information management system of industrial property rights comprises: a database server 12 for managing a database 41 where business data relating to industrial property rights are recorded; client terminals 52, 53, and 54 that are operated by users accessible to the database 41; access permission means 21 for individually permitting each user to access the database from the client terminals 52, 53, and 54; business process management means 22 for displaying information on multiple business processes relating to business of industrial property rights and managing the business processes; and business process generation means 23 for, when separation processing of business processes is executed at the client terminal which is permitted to access, automatically generating information on a next business process and displaying the information on the next business process generated at the client terminal.
Patent JP-2012078332-A (JP)
Title: Semiconductor device, method for testing semiconductor device, and data processing system
Inventor: IDE AKIRA
IPC: H01L21/822
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To measure parasitic resistance values of internal signal lines.SOLUTION: A semiconductor device has one or a plurality of internal signal lines 101 which electrically connect an interface chip with a core chip. The interface chip has a first circuit 111 which outputs current to internal wiring, and the core chip has a second circuit 121 which outputs current to a first internal signal line 101. The interface chip has a determination circuit 150 that includes a first input terminal 151a connected to the internal wiring to which current to be output by the first circuit 111 flows, and a second input terminal 151b connected to an end 101a in the interface chip of the first internal signal line 101, and that outputs voltage according to potential difference between voltage of the first input terminal 151a and voltage of a second input terminal 151b.
Patent JP-2012080798-A (JP)
Title: Gummi-candy-like food and method for producing the same
Inventor: KAMATA NORIHIRO
IPC: A23L29/20
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a gummi-candy-like food capable of being more easily produced by using raw materials different from convenient materials.SOLUTION: The gummi-candy-like food 90 is produced through a konnyaku producing process P10 for producing konnyaku 30 by adding konnyaku powder 10 and the other starch 20 as raw materials, a seasoning process P20 for seasoning konnyaku 30 obtained in the konnyaku producing process P10 with appropriate seasoning 40, and a drying process P30 for drying the seasoned konnyaku 60 obtained in the seasoning process P20.
Patent JP-2011045733-A (JP)
Title: Universal/upgrading pulse oximeter
Inventor: KIANI MASSI E
IPC: A61B5/00
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable pulse oximeter capable of monitoring a patient without interruption.  <P>SOLUTION: The universal/upgrading pulse oximeter (UPO) includes a portable unit (610) providing three-instruments-in-one functionality for measuring oxygen saturation and related physiological parameters, and a docking station (660). The portable unit functions as a handheld oximeter. Combination of the docked portable unit and the docking station functions as a stand-alone, high-performance pulse oximeter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042799-A (JP)
Title: Method for controlling degree of branching of oligomerization reaction product
Inventor: BROWN STEPHEN HAROLD
IPC: C07C11/02
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the degree of branching of a desirable oligomer product when the oligomer product is used for specific purposes, particularly, when the oligomer product is used as a starting material of alcohol for a specific plasticizer or detergent.  <P>SOLUTION: An olefinic feedstock containing 1-100 vol. ppm sulfur compound is brought into contact with a catalyst containing at least one crystalline molecular sieve selected from sieves having TON structure type (typically ZSM-22) and MFS structure types (typically ZSM-57) under oligomerization conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083266-A (JP)
Title: Test lead and measuring device
Inventor: YOSHIIKE TETSUYA
IPC: G01R1/06
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a test lead that includes a switching function (start/stop) for a plurality of functions that a device body has, in the test lead itself, further avoids increase in size and weight of the test lead, and is improved in operability, and to provide a measuring device having such test lead.SOLUTION: A test lead 10 is connected to a measuring device body 1 via a connecting cable 50 and contacts a measurement target to transmit a measurement signal to the measuring device body 1. The test lead 10 includes a holder body 12 which has a predetermined length along a length axial line Ox-Ox, constitutes a grip portion of the test lead 10 and holds, in one end portion, a test stick 13 in contact with the measurement target. An acceleration sensor 22 is installed in the holder body 12. The acceleration sensor 22 is capable of outputting a plurality of kinds of different signals by moving the holder body 12 on a space.
Patent JP-2012089570-A (JP)
Title: Semiconductor device
Inventor: NAGAI NORIYUKI
IPC: H01L23/28
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of an interlayer insulating film (especially a low-dielectric-constant insulating film) and to prevent a sealing resin from creeping up on the rear surface of a chip.SOLUTION: A semiconductor device comprises: a chip 12 including a substrate 10, an interlayer insulating film 11 formed on the substrate 10, and pads provided on the interlayer insulating film 11; a mounting board 14 that has lands and is disposed such that the pads and the lands are faced to each other; bumps 15 for electrically connecting the pads and lands; and a sealing resin 16 filled between the chip 12 and the mounting board 14. The side surfaces of the chip 12 each have a lower region 17a, an upper region 17c, and a center region 17b located between the lower region 17a and the upper region 17c. The upper region 17c includes the side surface of the interlayer insulating film 11. The degree of roughness of the center region 17b is smaller than that of the lower region 17a and that of the upper region 17c.
Patent JP-2012087185-A (JP)
Title: Insulation resin composition, and insulated electric wire and cable
Inventor: WATABE AKIRA
IPC: H01B7/02
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an insulation resin composition or the like achieving excellent heat aging resistance while sufficiently suppressing the reduction of dielectric characteristics in a GHz zone.SOLUTION: The insulation resin composition includes an olefin resin and an antioxidant regulated as follows. The antioxidant of 0.05-1.0 pt.mass is formulated with 100 pts.mass of the olefin resin, and the antioxidant is constituted of a primary antioxidant comprising a phenol-based antioxidant having a structure different from a hindered phenol structure, and a secondary antioxidant comprising at least one kind selected from the group consisting of a phosphorus-based antioxidant and a sulfur-based antioxidant, and the composition is regulated so that the content of the secondary antioxidant in the antioxidants may be 10-90 mass%.
Patent JP-2012087853-A (JP)
Title: Loosening preventing fastening member and loosening preventing bolt
Inventor: YAMAZAKI TADATSUGU
IPC: F16B35/06
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a loosening preventing bolt, by which a loosening preventing bolt having a tapered cylindrical portion the diameter of which gradually increases from the head of a bolt and concentric to the axis of the bolt, can be more rationally produced.SOLUTION: The bolt includes a tapered cylindrical portion 12 integrally disposed continuing from a bolt head 11 and surrounding the shaft 21 of the bolt in such a manner that the diameter of the tapered cylindrical portion gradually increases concentrically with the shaft 21 of the bolt and that the end face of the portion functions as a seat face 13 to be in contact with an object to be fastened. The inner circumferential face 12a of the tapered cylindrical portion is formed into a conical curved face and the outer circumferential face 12b of the tapered cylindrical portion is formed into a recessed curved face. A shaft member 20 constituting the shaft 21 of the bolt, and a head member 10 constituted of the bolt head 11 and the tapered cylindrical portion 12 are formed as separated components. Then the shaft member 20 and the head member 10 are joined by friction welding, and the pressure-welded portion 16 by the friction welding is subjected to an annealing treatment.
Patent JP-2012089643-A (JP)
Title: Method for manufacturing memory device, memory element and memory device
Inventor: MIYATA KOJI
IPC: H01L45/00
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a memory device in which variation in contact area between a lower part electrode and an upper part electrode can be prevented; a memory element; and a memory device.SOLUTION: A method for manufacturing a memory device comprises the steps of: forming a lower part electrode material film 20A in a first linear pattern Px extending in a first direction; forming a memory layer material film 40A and an upper part electrode material film 50A in this order on the lower part electrode material film 20A; forming the upper part electrode material film 50A and the memory layer material film 40A in a second linear pattern Py extending in a second direction perpendicular to the first direction to form an upper part electrode 50 and a memory layer 40; and forming the lower part electrode material film 20A in the second linear pattern Py to form a lower part electrode 20 having a quadrilateral plane shape in an area in which the first linear pattern Px and the second linear pattern Py cross each other. Accordingly, an alignment deviation between the lower part electrode 20, and the memory layer 40 and the upper part electrode 50 is extremely reduced.
Patent JP-2012089697-A (JP)
Title: Optical amplifier module and exchange method of excitation light source of optical amplifier module
Inventor: FUKUOKA TAKASHI
IPC: H01S3/10
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier module capable of exchanging an excitation light source while suppressing a scale of a transmitter.SOLUTION: An optical amplifier module 1A comprises: excitation light sources 12 and 13; a substrate 10A that mounts an optical fiber for optical amplification 11 for amplifying signal light incident from one end by receiving excitation light from at least one of the one end and the other end: and an optical unit 20A detachably attached to the substrate 10A and including a signal light input port 21 that is optically coupled to the other end of the optical fiber for optical amplification 11, and receives signal light after amplification, and a signal light output port 24 that is optically coupled to the signal light input port 21 and outputs the signal light after amplification to the outside. The optical unit 20A includes a signal light input port 22 optically connected to the signal light output port 24. The signal light input port 22 receives emergency signal light substituted for the signal light after amplification from a signal source arranged outside the substrate 10A.
Patent JP-2012090498-A (JP)
Title: Method and circuit for switching power path
Inventor: SASAKI TERUO
IPC: H01M10/44
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To eliminate radiation countermeasures and to prevent taking-out from a secondary battery.SOLUTION: A power path switching method is a method for switching a first power path from the secondary battery incorporated in a communication apparatus and a second power path from a charger for charging the secondary battery, which can be connected to the communication apparatus by insertion/extraction. In the power path switching method, a load of the communication apparatus is divided into two systems of a first load and a second load. Power is supplied to the first load from the first power path. While the secondary battery is charged by the charger, power is supplied to the second load from the second power path. While the secondary battery is not charged, power is supplied from the first power path.
Patent JP-2012087274-A (JP)
Title: Base coat coating composition and photoluminescent composite coating film
Inventor: ISHII HIROYUKI
IPC: C09D7/12
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a base coat coating composition of a non-halogen base which excels in adhesion with an aluminum thin film layer and adhesion with a substrate when an aluminum thin film layer is formed, and can form a base coat layer having high heat resistance, and to provide a photoluminescent composite coating film having the base coat layer.SOLUTION: The base coat coating composition is an active energy ray curable coating composition for a base coat of an aluminum thin film layer formed on a substrate, and includes: 30-50 mass% of an acrylic polymer in which the glass transition point is in the range of -20-20°C; and 0.1-1.0 parts by mass of an aluminum chelate compound based on 100 parts by mass of a resin component which contains 50-70 mass% of (meth)acrylate of three or more functions.
Patent JP-2011120224-A (JP)
Title: Display control program, information processing system, and program utilized for controlling stereoscopic display
Inventor: OTA KEIZO
IPC: G03B35/18
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control program and information processing system in which two images used for stereoscopic display can be generated with a smaller processing amount, and to provide a program therefor.  <P>SOLUTION: Regarding camera directions of a right virtual camera and a left virtual camera used for virtual photographing in a virtual space, respective positions and directions are set within the virtual space in such a way that the respective cameras are turned toward the same direction and the camera direction and a straight line passing through the positions of both the virtual cameras become perpendicular. At such a time, for a display target region, view volumes of both the virtual cameras are set in such a way that both the view volumes of the right virtual camera and the left virtual camera include the display target region and further, the view volume of at least one virtual camera is set to extend asymmetrically with respect to a line extending from the position of one virtual camera in the camera direction, toward a side where the other virtual camera is present.  <P>COPYRIGHT: (C)2011,JPO&INPIT