baber/WOPTO huggingface dataset:
Patent JP-2008083480-A (JP)
Title: Optical sheet and backlight unit for liquid crystal display device
Inventor: FUJIMORI JUNICHI
IPC: F21Y101/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet that can sufficiently prevent deposition of dust by a desired antistatic function and has less adverse influence on physical properties of a film such as adhesiveness and scratch resistance, and to provide a backlight unit for a liquid crystal display capable of improving qualities such as high luminance of the front face and uniformity of the luminance by using the above optical sheet.  <P>SOLUTION: The optical sheet 21 comprises a back layer 24, a support 22 and an optical layer, layered in this order as shown in Fig.2, wherein the back layer 24 contains an antistatic agent expressed by formula:(RO(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>)<SB>3-x</SB>-PO(OH)-(H<SB>2</SB>NCH<SB>2</SB>CH<SB>2</SB>OH). In the formula, R represents a hydrogen atom or a 1-14C alkyl group or aralkyl group; n represents an integer of 1 to 15; and X represents an integer of 1 or 2. The backlight unit for a liquid crystal display device uses one or more of the above optical sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007074738-A (JP)
Title: Apparatus, program and method for determinating worm
Inventor: MEN KAZUNARI
IPC: G06F21/10
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently determine whether communication is caused by a worm regardless of server device or client device.  <P>SOLUTION: A communication information acquisition section 240a acquires information relating to a communication amount of a communication packet and a communication address of the communication packet based on setting information relating to acquisition of information stored in setting data 230a, and a worm determination section 240b determines whether communication is caused by a worm based on the information acquired by the communication information acquisition section 240a and information, relating to a determination reference stored in the setting data 230a, prescribing whether communication is caused by a worm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008088452-A (JP)
Title: METHOD FOR RECOVERING GOLD OR PLATINUM GROUP ELEMENT FROM SiC-BASED SUBSTANCE
Inventor: MATSUMOTO TAKESHI
IPC: B01J38/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To establish a method where the used material of a catalyst for exhaust gas purification using SiC anticipated that activity will increase from now is treated, and a noble metal(s) such as gold or a platinum group comprised therein is recovered.  <P>SOLUTION: A noble metal(s) is recovered by a method through: a first stage where an SiC-based substance comprising a noble metal(s) such as gold and a platinum group element(s) is subjected to oxidation treatment together with molten metal copper in a first furnace, and a molten oxide layer essentially consisting of Si oxide and copper oxide as the upper layer molten layer, and a molten residual metal copper layer comprising the noble metal(s) as the lower layer molten layer are formed, so as to be separated, thus the noble metal(s) is recovered into the molten residual metal copper layer; a second stage where the oxide is subjected to reduction treatment in a second furnace, and a molten reduced metal copper layer as the lower molten layer, and a molten residual oxide layer as the upper molten layer are formed, so as to be separated; and a third stage where the molten reduced metal copper is used as the molten metal copper in the first stage, and repetition is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087080-A (JP)
Title: Method and device for positioning tool
Inventor: KURAHASHI YASUHIRO
IPC: B23Q17/22
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically and accurately carry out positioning in a rotating direction of a tool or a tool holder attached to a spindle of a machine tool or a measuring machine, by using a normal tool measuring means.  <P>SOLUTION: A spring-necked turning tool is attached to the spindle of the machining tool 1 through the tool holder, and the tool holder has a standard surface made from a flat face part shaving a part of a round columnar part. A rotation positioning control means 13 estimates a rotating position of a boundary point between a round column surface and the standard surface according to changes in radius values at a plurality of places from a spindle center measured by the tool measuring means to the round column surface and the standard surface of the tool holder, and carries out rough positioning which turns the standard surface of the tool holder in a required direction on the basis of the estimated rotating position. Then, position measurement of two positions on the standard surface is carried out to accurately position the rotating position on the standard surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088910-A (JP)
Title: Operation stop control device for compression ignition type internal combustion engine
Inventor: KANEKO TOMOHIRO
IPC: F02D41/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for suppressing both hunting in an engine rotational speed and a combustion noise at the time of operation stop of a compression ignition type internal combustion engine capable of premixed combustion operation.  <P>SOLUTION: When there is an operation stop demand for the internal combustion engine, an EGR valve is closed and fuel injection is continued until the EGR rate in a cylinder becomes substantially zero (S105). At this time, for maintaining a premixed combustion mode during the period from the start of closing the EGR valve until the end of fuel injection, the EGR rate is calculated based on the closing speed of a suction throttle valve and the EGR valve after the operation stop demand (S103), and the fuel injection period of the fuel injection valve until the end of the fuel injection is retarded according to the EGR rate (S104, 105).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088375-A (JP)
Title: Non-yellowing polyurethane foam, its manufacturing method, its molded article and its manufacturing method
Inventor: TAKAGI MASAAKI
IPC: B29K75/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-yellowing polyurethane foam which excels in gas yellowing resistance, has no fear of diffusive pollution, and excels in the durability of heat resistance, light resistance, water resistance and the like, its manufacturing method, its molded article, and its manufacturing method.  <P>SOLUTION: The non-yellowing polyurethane foam has an NOx gas yellowing of not more than 10 and on account of this, a urethane foam which excels in heat deterioration resistance, light deterioration resistance, water resistance, and gas discoloration resistance can be provided, and its use in the conditions and applications which formerly could not be employed becomes possible. The urethane foam also enables long-term maintenance of stabilized performance and has a remarkable effect on maintenance of the performance of a product or the like into which the urethane foam is incorporated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092744-A (JP)
Title: Rotor structure of motor
Inventor: YABUMI TAKAO
IPC: H02K15/03
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor structure of a motor capable of improving motor output torque and reducing cogging torque by optimally setting a shape-focal position and an alignment-focal position in such a state that the shape-focal position is coincident with the alignment-focal position without increasing intervals between adjacent permanent magnets and without causing interference.  <P>SOLUTION: A plurality of permanent magnets 2 are buried at equal intervals in a circumferential direction on the outer circumference of a rotor 1 of the motor. The permanent magnets 2 are formed on crescent cross sections of which the curvature radiuses of inner circumferential arcs 2b are relatively greater than curvature radiuses of outer circumferential arcs 2a to place the inner circumferential arcs 2b outwardly from the rotor 1. The permanent magnets 2 are manufactured by hot backward extrusion molding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094522-A (JP)
Title: Parts supply device
Inventor: UNO MINORU
IPC: B65G47/14
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parts supply device for supplying parts by putting them in such a posture that a fastening work machine such as a screw-fastening machine can easily pick out the parts, by aligning and supplying the parts such as headed parts and collared parts.  <P>SOLUTION: This invention is the parts supply device characterized by having a carrier rail 9 suspending and guiding a screw S and provided with a guide groove 9a extending in the straight line direction, a straightly advancing vibration part 12 holding the carrier rail 9 so as to incline the guide groove 9a by a predetermined angle, and an escape unit 17 for erecting upright the screw S reaching the tip of the carrier rail 9. The parts supply device 1 can reduce a variation including the carrier rail 9 by processing the carrier rail 9 only by machining since the carrier rail 9 is constituted for extending in the straight line direction. The parts reaching the tip of the carrier rail 9 can be further erected upright by the escape unit 17 of a simple constitution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097168-A (JP)
Title: Data output system, portable terminal used therefor, data output device, data output method, program
Inventor: MORINAGA TAKESHI
IPC: H04M11/08
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data output system suppressing information leakage.  <P>SOLUTION: This data output system comprises a portable terminal connectable to a data server storing data to be output via a network, and a data output device that can data-communicate with the portable terminal and outputs the data to be output. The portable terminal comprises a data acquiring means for acquiring data to be output from the data server, and a data transmitting means for transmitting the acquired data to be output to the data output device. The data output device comprises a means for receiving the data to be output transmitted from the portable terminal and storing it, and a means for performing a predetermined processing including outputting the stored data to be output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096260-A (JP)
Title: Temperature sensor
Inventor: TAKAHASHI SOTOO
IPC: G01K7/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor capable of preventing a protective tube from shifting at position in a harness and protecting a drawing part of a lead into a connector against infiltration of water, or the like.  <P>SOLUTION: The temperature sensor 1 has a detecting body, including a fiber, a heat-sensitive element having the fiber connected within a tip of the detecting body, the harness 4 having the lead 42, connecting to the fiber inserted inside the flexible protective tube 41, the connector 45 for electrically connecting the lead 42 to the outside, and a housing unit in which the fiber and the lead 42 are connected inside a cylindrical metal housing. A flexible and shrinkage-absorbing tube 62 is attached around the outer periphery of the rear end of the tube 41 so that it can shift in position. The drawing part 421 of the lead 42, drawn out from the rear end of the protective tube 41, is covered with a heat-shrinkable tube 61, attached extending from the outer periphery of the tube 62 to the outer periphery of the connector 45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106608-A (JP)
Title: Motor for axial piston pump
Inventor: YAHAGI HIDEAKI
IPC: F04B1/22
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor for an axial piston pump which can reduce contact stress between a piston trunk section and cylinder internal-peripheral wall and has superior assembling operability.  <P>SOLUTION: In the motor for an axial piston pump having a cylinder in the rotary direction of a rotary-driven cylinder block and a piston inserted in the cylinder in a rising and retracting state, a tapered section in the cylinder is arranged so that the cylinder internal-peripheral wall of the cylinder is shrunken in diameter by opposing from a piston inserting end side to the other end side in the cylinder internal-peripheral wall, and its inclined angle is set at an angle of 1-10 degrees.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106703-A (JP)
Title: Control device for internal combustion engine with turbocharger
Inventor: EIRAKU REI
IPC: F02D45/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a compressor flow rate used for control of an internal combustion engine in relation to a control device for an internal combustion engine with a turbocharger.  <P>SOLUTION: A compressor flow rate is calculated by using a compressor model which is a physical model of a compressor. A plurality of compressor models are prepared and a compressor model used for calculation of the compressor flow rate is selected according to an operation state of the internal combustion engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087851-A (JP)
Title: Opening tool for plastic bag
Inventor: IKEDA TAKAO
IPC: B65B69/00
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To open an opening for a plastic bag easily and cleanly.  <P>SOLUTION: The opening tool 1 for the plastic bag is provided mating surfaces consisting of symmetric slant surface 1f at the ends of an upper handle part 1a and a lower handle part 1b, respectively and the mating surfaces are subjected to non-slip processing, and is tong-shaped. When the opening of the plastic bag is pinched by the upper end 1d and the lower end 1e each subjected to the non-slip processing, and the upper handle part 1a and the lower handle part 1b are grasped, the upper end 1d and the lower end 1e slide in the crossing direction to open the opening of the plastic bag easily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007023768-A (JP)
Title: Bidet
Inventor: FUTAMURA KAORU
IPC: E03D9/08
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidet having a water pressure type nozzle without influenced on the advance of the nozzle even if a flow rate is changed while surely advancing the nozzle even in low water pressure.  <P>SOLUTION: This bidet has the nozzle 53 forming wash water jetting ports 53h and 53j on the tip, a nozzle device 50 having a cylinder 51 supporting the nozzle 53 so as to freely advance and retreat, and a flow regulating valve 70 having a wash water inflow hole 71a connected to a wash water supply source and a wash water outflow hole 71d for supplying flow rate-adjusted wash water to the wash water jetting ports 53h and 53j; and is constituted so that the wash water inflow hole 71a is opened when the nozzle 53 advances.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008111053-A (JP)
Title: Sheet-forming monomer composition, thermoconductive sheet and its manufacturing method
Inventor: YODA MAKI
IPC: B32B27/30
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition useful for forming a thermoconductive sheet that achieves both high thermoconductivity and sufficient flexibility, has sufficient cohesive force on its surface part and causes neither adhesive remaining nor damages of electronic instruments when peeled off.  <P>SOLUTION: The composition comprises (A) a photopolymerizable component comprised of a (meth)acrylic monomer or a partial polymer thereof, (B) a thermoconductive filler, (C) a photoreaction initiator for initiating polymerization of the photopolymerizable component, and (D) a light absorber for absorbing and removing a predetermined wavelength zone from an electromagnetic radiations used for polymerization of the photopolymerizable component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117061-A (JP)
Title: Operation input device and method for customizing operation screen
Inventor: IZAWA MAYUMI
IPC: G06F3/0484
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation input device whose operability is enhanced so that even users unfamiliar with its functions or users inexperienced about its operation can easily set the functions.  <P>SOLUTION: The content of settings operated is recorded as a history of operation. A filtering means is provided for calculating frequencies of operation from the history of operation and displaying only setting keys with high frequencies of operation while not displaying setting keys with low frequencies of operation. For every function, settings with high frequencies of operation are displayed as a list so that setting flow is easy to understand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007070362-A (JP)
Title: Production method for 2-(5-chloro-2-nitrophenyl)-2-substituted acetate derivative
Inventor: HARADA KATSUMASA
IPC: C07C255/41
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially suitable method for producing a 2-(5-chloro-2-nitrophenyl)-2-substituted acetate derivative from a 2,4-dichloro nitrobenzene derivative with simple processes.  <P>SOLUTION: The method for producing the 2-(5-chloro-2-nitrophenyl)-2-substituted acetate derivative, is characterized by reacting the 2,4-dichloro nitrobenzene derivative with a 2-monosubstituted acetate derivative in the presence of a metallic inorganic salt in an organic solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008114688-A (JP)
Title: Rack-and-pinion type steering device
Inventor: UENO SEIJI
IPC: B62D3/12
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack-and-pinion type steering device provided with a hydraulic mechanism capable of absorbing a shock occurring at an axial moving end of a rack shaft.  <P>SOLUTION: A cylinder 12 is connected with a rack housing 11 to form a flow passage connecting opening parts 22A and 22B mutually in the cylinder 12. A piston 17 provided with an orifice 18 is fixed to the rack shaft 15, and the cylinder 12 is divided into a first chamber 12A and a second chamber 12B by the piston. Hydraulic fluid flows from the first chamber 12A into the second chamber 12B via the opening parts and the flow passage due to travel of the rack shaft in the direction of arrow mark a and moves from the first chamber 12A into the second chamber 12B via the orifice at the same time. When the rack shaft approaches the mobile end, the piston closes the opening part 22A, and the hydraulic fluid in the first chamber 12A merely flows into the second chamber 12B via the orifice to reduce travel speed of the rack shaft 15 and absorb the shock caused by the collision of the rack shaft against the rack housing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116129-A (JP)
Title: Heating and cooling system
Inventor: ASAGIRI DAISUKE
IPC: F24F11/02
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating and cooling system, capable of easily performing control of room temperature without needing a large-capacity heat accumulation material.  <P>SOLUTION: The system comprises a ventilation layer 12 formed under a floor 11 of a building 6, a heat accumulation material 16 provided in the ventilation layer 12, and a heater/cooler 20 performing heating and cooling of a room 13 of the building, circulation ducts 21 and 22 for circulating air sent from the heater/cooler 20 to the ventilation layer 12, an air suction duct 20A, a blowing duct 20B, and circulation ducts 23 and 24 for circulating air sent from the heater/cooler 20 to the room 13. The circulating duct 21 and 22 and the circulating duct 23 and 24 are switchable from one to the other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117222-A (JP)
Title: Information processor, information processing method, and program
Inventor: YAMAMOTO NORIYUKI
IPC: H04N21/81
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To utilize the information of a user relating to a prescribed type of content acquired from one equipment for the recommendation of another type of content or recommendation by another equipment.  <P>SOLUTION: Client equipment 101 generates one or more nature information showing the nature of a user about a movie from the history of the behavior of the user relating to the reproduction of the movie, and stores it in a nature profile storage part 138. On the other hand, client equipment 1 generates one or more nature information showing the nature of the user about a musical piece from the history of the behavior of the user relating to the reproduction of the musical piece, and makes a nature profile storage part 38 store it. One or more nature information about the musical piece is stored in the nature profile storage part 138 through communication parts 39 and 139. A movie recommendation server 102 utilizes the nature information about not only the movie but also the music for achieving movie recommendation. This invention may be applied to the content recommendation system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122147-A (JP)
Title: Housing container for microscopic observation specimen
Inventor: MURAKADO TAKUYA
IPC: G01N1/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing container for a microscopic observation specimen easy to clean, enhanced in the reliability of inspection and capable of housing a large number of specimens in spite of a compact size.  <P>SOLUTION: The housing container is composed of a container main body 2 equipped with a housing part 3 of a microscopic specimen S and a lid member 8. The housing part 3 is composed of a square base 3a and side walls 3b and support protrusions 4 are provided in a row inside the counter side walls 3b while cleaning gaps 8 provided with no support protrusions 4 are formed between the lower end of the support protrusions 4 and the base 3b of the housing part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122647-A (JP)
Title: Display device, driving method of electro-optical element, and electronic equipment
Inventor: TOMITA MASATSUGU
IPC: H01L27/32
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to arbitrarily set the capacity value of an electrooptical element such as an organic EL element, without changing the optical ejection efficiency of a pixel.  <P>SOLUTION: The organic EL display device is constituted so that the pixels 20 in which light outlets 56 of opening area smaller than the light emission area of the organic EL element 21 are formed are arranged in a matrix, wherein the arbitrary setting of the capacity value Coled of the organic EL element 21 is made possible without changing the optical ejection efficiency of the pixel 20 by adjusting the light emission area of the organic EL element 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121310-A (JP)
Title: Electronic key
Inventor: MORIMURA KUNIHIRO
IPC: E05B49/00
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic key which allows the resident to enjoy music and to carry a smaller number of belongings while on the road.  <P>SOLUTION: The electronic key 40 is formed with: an entrance door locking/unlocking permission section 43 for permitting an entrance door locking/unlocking device 30 to lock/unlock a door of a house; and a vehicular door locking/unlocking permission section 44 for permitting a vehicular door locking/unlocking device 50 to lock/unlock a door of a vehicle. In order to function as a portable music reproducer, the electronic key 40 is composed of a musical data storage section 46 for storing therein musical data, and a reproducing section 47 for reproducing music, based on the musical data stored in the musical data storage section 46. Further in order to transfer the musical data from a terminal 20 in the house to an on-vehicle device 50 in the vehicle, the electronic key 40 has installed therein a musical data transfer/writing requesting section 45. Thus when the resident is on the road, he or she need not carry a portable music reproducer or a portable memory with him or her except for the electronic key 40, which allows the resident to carry only a smaller number of belongings.  <P>COPYRIGHT: (C)2008,JPO&INPIT