baber/WOPTO huggingface dataset:
Patent JP-2005290114-A (JP)
Title: Apparatus for volume reduction treatment of polystyrene resin
Inventor: HAMANO SHIGENOBU
IPC: C08J11/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for a volume reduction treatment of polystyrene resin which increases efficiency of volume reduction treatments of waste resin materials comprising polystyrene resin and reduces the time required for volume reduction treatments.  <P>SOLUTION: The apparatus is provided with a housing 11 having an opening for feeding waste resin materials at the bottom part of which the waste resin materials are volume-reduced using a volume reducing agent, a volume reducing agent-supplying part 14 for supplying the volume reducing agent into the housing 11, a first screw conveyor 12 arranged at the bottom part of the housing 11 in a state inclined to a specified extent with one end laid downward, and a second screw conveyor 13 having a smaller diameter than the first screw conveyor 12 and connected to the other end of the first screw conveyor 12, and a screw 27 of the first screw conveyor 12 is arranged in a state where one end portion side is exposed in the housing 11 in a region where the volume reducing agent is collected so that the waste resin materials fed into the region are subjected to the volume-reduction treatment and are discharged outside through the first and the second screw conveyors 12, 13 as volume-reduced gel-like polystyrene resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288603-A (JP)
Title: Wire electrode setting device of wire type electric discharge machine
Inventor: NAKAO TAKASHI
IPC: B23H7/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire electrode setting device of a wire type electric discharge machine capable of performing automatic setting of a wire electrode certainly.  <P>SOLUTION: The wire electrode setting device of the wire type electric discharge machine is equipped with a current feeding shoe 27 to impress the processing voltage on the wire electrode 11, a V-guide 29 for pressing the wire electrode 11 toward the shoe 27, an upper die 31 for guiding the wire electrode 11 toward a work W, a first fluid jet-feed means 23 to drive the wire electrode toward the upper die 33 using a hollow jet stream, and a second fluid jet-feed means 35 installed along a wire electrode runway and right over the work W and driving the wire electrode 11 toward the work W by a solid jet stream.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291363-A (JP)
Title: Liquid passing part structure for treating liquid
Inventor: KIMOTO SHINSAKU
IPC: F16L45/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid passing part structure for treated liquid capable of preventing treated liquid from leaking even when a packing is broken after a long period of use and washing packing itself completely.  <P>SOLUTION: This liquid passing structure is provided with a male joint and a female joint capable of being detachably joined with the male joint. An inward side seal member and an outward side seal member capable of sealing a liquid flow passage are provided between the male joint and the female joint. The inward side seal member is arranged on the joint on one side so that the whole inward side seal member is exposed to CIP liquid when performing CIP washing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291453-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: NISHII DAIKI
IPC: F16H15/38
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability and transmission efficiency concerning a toroidal type continuously variable transmission.  <P>SOLUTION: The transmission causes a press device to locate position of respective rolling contact portions a, a of one cavity 26a side more inboard than position of each rolling contact portions b, b of other cavity 26b side with respect to radial direction of each disks 2a, 2b, 10 in such a condition that the press device 6 does not produce pressure. As a result, it has cavity on the side in which an amount of oscillation of the respective power rollers 14, 14 becomes larger in such a condition that contact pressure of the rolling contact portions a, b becomes larger. This can be made hard to reach contact ellipse of the rolling contact portions a, a of one cavity 26a to the peripheral faces of the respective power rollers 14, 14 and end edge of the respective disks 2a, 2b, 10 and the subject can be solved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291165-A (JP)
Title: Exhaust emission control device for engine
Inventor: OSAKU YASUSHI
IPC: B01D53/94
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an engine for rapidly thawing a frozen reducing agent.  <P>SOLUTION: The exhaust emission control device for the engine is provided with a reduction catalyst 4 disposed in an exhaust system of the engine 1 to reduce and purify nitrogen oxide in exhaust gas with a reducing agent: an injection nozzle for injecting the reducing agent on the exhaust upper reaches of the reduction catalyst 4 in an exhaust pipe 3 of an exhaust system; and a storage tank 6 storing the reducing agent inside and having supply piping 8 disposed to supply the reducing agent to the injection nozzle 5. The storage tank 6 is provided with hot water supply piping 11 for allowing a heated fluid to pass from the outside, along a part disposed in a tank body 6a, of the supply piping 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005029144-A (JP)
Title: Tire abnormality judging device
Inventor: MURAKAMI HIDEKI
IPC: B60C19/00
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for precisely judging abnormality of a tire.  <P>SOLUTION: A vehicle 10 comprises tires 20a, 20b, 20c and 20d of four wheels, and a vehicle body 12. A tire 20 is provided with a tire abnormality judging device 30 judging abnormality of the tire 20, a transmitter 40 transmitting judging results to the vehicle body 12, and a transmitting antenna 50. The vehicle body 12 is provided with a receiver 62 receiving judging results from the tire 20, a receiving antenna 60, an ECU 64 generally controlling the vehicle 10, a buzzer 70 and an alarm lamp 72 for notifying the judging results to users. A tire abnormality judging device 30 comprises a detection means detecting condition change of a laminar constituting part inside the tire, and a judging means fetching detection results from the detection means and judging abnormality of the laminar constituting part based on the detection results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298995-A (JP)
Title: Paper-treating agent and paper
Inventor: TAIRA KIYOSHI
IPC: D21H19/10
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-treating agent capable of effectively giving excellent softness and water absorption properties to paper, by solving problems: that conventional methods using glycerol, fatty acid esters, oils and fats, paraffins, etc., for softening treatment of the paper do not give the softness, unless a treating agent is used in an enough amount, and have an anxiety of preventing the water absorption properties, because the treating agent is composed of oily components; and that methods using a quaternary ammonium salt or a polysiloxane for the softening treatment are known, but the methods are troublesome from a viewpoint of safety, when the quaternary ammonium having skin irritating properties is used for the treatment, and further the methods do not give the softness and the water absorption properties at the same time and deteriorate whiteness of the paper in case of intending to enhance an effect of giving the softness, when the polysiloxane is used for the treatment.  <P>SOLUTION: This paper-treating agent contains a lecithin having an iodine value of ≤30, wherein a lecithin obtained by hydrogenating an unsaturated bond of a fatty acid part of the lecithin is preferably used as the lecithin having the iodine value of ≤30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004259433-A (JP)
Title: Magnetic head device
Inventor: MURAKAMI YUTAKA
IPC: G11B5/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head device capable of making a magneto-optical recording/reproducing device thin in thickness.  <P>SOLUTION: This magnetic head device is provided with a fixed body 15 having an arm part 45 supported in cantilever, a head main body 12 for giving a magnetic field to an information recording medium, a holding part 43 supported in cantilever on the fixed body 15 to connect and support the head main body 12 on a free end side, and a suspension 14 having an elastic part 32. The arm part 45 is provided with an abutting part 205. When the head main body 12 is in a position away from the information recording medium, the abutting part 205 is abutted on the elastic part 32, and the elastic part 32 is elastically deformed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005310825-A (JP)
Title: Apparatus and method for clearance inspection
Inventor: KITAMURA TAMOTSU
IPC: G01R31/26
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize an apparatus and a method for clearance inspection for effectively inspecting clearance of wires which pass the areas among vias on a substrate.  <P>SOLUTION: The clearance inspection apparatus 1 is provided for inspecting the clearance of wires passing the areas among vias on the substrate, for inspection of clearance of wires passing between the reference vias and the inspection object vias, with a first defining means 11 for defining, as the first adjacent vias, the vias adjacent to the reference vias on a first via line, to which the reference for standardizing the clearance inspection belongs; a second defining means 12 for defining, as the second adjacent vias, the vias adjacent to the first adjacent vias on a second via line adjacent to the first via line; and a third defining means 13 for defining, as the inspection object vias, the vias on the second via line, existing among the second adjacent vias.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306664-A (JP)
Title: Hollow body shaped zirconia sintered compact and method of manufacturing the same
Inventor: ONISHI KOJI
IPC: C04B35/48
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow body comprising a zirconia sintered compact which has high mechanical characteristics with lightweight and can be machined into an excellent surface and then, is used for a finger-ring, a necklace, a bracelet, a brooch, an ear-ring, a pierced earring, a tie-pin, a cuff button, an arm belt for a wrist watch as an ornament worn on a body in place of a natural stone or a pearl, and is uesful as a pulverization/dispersion medium free from giving damage to powder to be treated because of the lightweight with high wear resistance, and to provide a method of manufacturing the same.  <P>SOLUTION: The hollow body shaped zirconia sintered compact is (a) a ZrO<SB>2</SB>-Y<SB>2</SB>O<SB>3</SB>based zirconia sintered compact comprising zirconia of a tetragonal system single phase or a mixed crystal of the tetragonal system with a cubic system containing ≤30 vol.% cubic system zirconia and (b) has ≥5.8 g/cm<SP>3</SP>bulk density and (c) has thickness 5-20% of the outer peripheral diameter when being cut by a plane passing the center point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317064-A (JP)
Title: Optical disk drive and recording method of optical disk drive
Inventor: IWASAKI SATOSHI
IPC: G11B7/125
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive free from deterioration of the recording quality and to provide a recording method of the optical disk drive by correcting a deviation of a setting of recording power in a recording speed without performing OPC, caused by that a relation of a recording power vs. error rate is changed at the time a zone is changed over due to every condition such as a temperature at the recording or a variation of the disk, when the recording of a zone CLV method is carried out by an optical disk recorder.  <P>SOLUTION: When the OPC is performed by the optical disk drive, the relation of the change amount of the optimum recording power in regard to the change of recording speed is obtained by performing at two recording speeds, and by utilizing the aforementioned result and applying the correction on the recording power obtained with respect to a conventional coefficient uniquely decided at a design stage, the influence of temperature environment or variation of the disk can be evaded, and the deviation of the optimum recording power in the zone where the OPC is not performed can be corrected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313189-A (JP)
Title: Method for pouring molten metal in vacuum molding, and cast product
Inventor: MAKINO HIROYASU
IPC: B22C9/03
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pouring molten metal in a vacuum molding for casting a thin cast product using a V-process mold, and to provide a product cast by the method.  <P>SOLUTION: In the method for pouring molten metal into the V-process mold, a pouring gate is formed in the lower half mold of a completed mold and is not formed in the upper half mold. Further, the lower surface of the lower half mold of the completed mold to be arranged above a melting furnace is adjusted so as to be flat. In addition, a cushioning means for flattening the shape of the lower surface of the lower half mold of the completed mold is arranged between the completed mold and the melting furnace, and then the molten metal is poured into the mold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313767-A (JP)
Title: Hydraulic brake device and foreign matter diffusing method
Inventor: MIYAZAKI TETSUYA
IPC: B60T8/96
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To diffuse foreign matter in a hydraulic control unit.  <P>SOLUTION: A pump 56 is operated and a booster linear valve 72 is switched into an open state. Operating fluid is sucked up and discharged form a reservoir 52 by the pump 56. The operating fluid discharged is returned to the reservoir 52 via the booster linear valve 72, master shut-off valves 29, 30 and a master cylinder 12. Foreign matter in the pump is diluted and diffused by passage of the operating fluid though the pump 56. It is possible in the hydraulic control unit to lessen a high concentration potion of the foreign matter and to disperse the foreign matter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313200-A (JP)
Title: Casting method and casting product, and wheel for vehicles
Inventor: TANAKA TAKESHI
IPC: B22D19/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting method and a casting product with which the lightening of the cast product is easily obtained and realized at a low cost.  <P>SOLUTION: A preform 1 compression-deformable composed of fiber material having heat resistance, is positioning-set in a forming space 22, and molten metal 2 is poured at a low pressure into the forming space 22 at the pressure setting so as not to penetrate the molten metal 2 into the preform 1, and the molten metal 2 is filled up along the outer surface of the preform 1 between the preform 1 and metallic molds 20, 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315356-A (JP)
Title: Fuel pipe joint
Inventor: NAKAMURA KOJI
IPC: F16L37/12
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for a fuel pipe, remarkably reducing the amount of fuel penetrating from the wall surface of a molded article, and having excellent rigidity even at high temperature and fuel penetration preventive performance, especially the fuel pipe joint used in an automobile.  <P>SOLUTION: This fuel pipe joint is characterized in that joint material is composed of phyllosilicate-contained semi-aromatic polyamide composite in which to all dicarboxylic acid units, a dicarboxylic acid unit containing 50 mol% terephthalic acid and/or naphthalene dicarboxylic acid unit, and to all diamine units, to 100 pts.wt (A1) semi-aromatic polyamide made of diamine unit containing 60 mol% or more aliphatic diamine unit with carbon numbers 9 to 13, 0.1 to 30 pts.wt (A2) phyllosilicate is uniformly disposed in the molecule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322437-A (JP)
Title: Manufacturing method of organic el element, organic el element, and electronic equipment
Inventor: GOTO MASATSUGU
IPC: H01L51/50
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesiveness between a light emitting layer formed by an application method and an organic low molecule layer formed by a vacuum vapor-deposition method in an organic EL element.  <P>SOLUTION: After the organic low molecule layer 5 is formed on the light emitting layer 4, the organic low molecule layer is heat-treated. Vapor-deposited molecules and molecule groups of an organic low molecule based material are diffused by heat-treatment in the vicinity of the interface of the organic low molecule layer 5 and the light emitting layer 4, and adhesive force of the organic low molecule layer 5 and the light emitting layer 4 is improved. The temperature at which the heat-treatment is carried out is lower than the glass transition temperature of the organic low molecule layer 5, and the organic low molecule layer 5 is never crystallized. Therefore, an electron transportation characteristic of the organic low molecule layer 5 is not damaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320999-A (JP)
Title: Reduction gear for construction machinery
Inventor: UZAWA NOBUO
IPC: F16H57/04
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear for construction machinery for supplying lubricating oil to a bearing for supporting a pinion gear, more stably than conventional constitution.  <P>SOLUTION: A reduction gear of construction machinery is equipped with a reduction mechanism consisting of a pinion gear 6 rotated by a hydraulic motor 3 for travelling, a bearing 13 for supporting a pinion gear, a gear 9 for drive which is meshed with the pinion gear 6 and which lifts and supplies lubricating oil stored in the casing 15 to the pinion gear 6 and the bearing 13 for supporting the pinion gear. The bearing 13 for supporting the pinion gear is formed by self-lubricating type bearing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322110-A (JP)
Title: Program converting device and processor
Inventor: NAKAJIMA HIROJI
IPC: G06F9/45
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unwanted reading to a cache memory from a main memory.  <P>SOLUTION: A program converting device is provided with a definition area extracting part 10 for extracting an area where writing is performed ahead of reading as a definition area in a memory area at the time of performing an input program and a cache entry designating part 20 for inserting a cache entry designation instruction for adding an entry to the cache memory before an instruction to perform write access to the definition area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322828-A (JP)
Title: Substrate transfer device
Inventor: TSUJI HARUYUKI
IPC: H01L21/68
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate transfer device which is downsized and rich in general-purpose properties.  <P>SOLUTION: A plurality of transfer arms 11 are provided which are equally allocated radially, from a shaft 9 and are arranged so that the arms may rotate around the shaft 9. The transfer arms 11 are constituted so that substrate-holding portions 11b is slidably connected to directly moving guides 11c fixed to the shaft 9, then the substrate-holding portions 11b are arranged so that these move along a direction, in which the directly moving guides 11c are extendedly provided, by air cylinders 12 of which ends are fixed to the translatory moving guides 11c and the substrate-holding portions 11b respectively, to make the transfer arms 11 expandable and contractible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328407-A (JP)
Title: Method and apparatus for verifying attribute certificate
Inventor: OIKAWA MITSUHIRO
IPC: H04L9/32
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize qualification authentication on a network which does not inform a verifier of privacy information capable of specifying an individual described in a subject of a public key certificate while securing the safety of public key fundamental technology.  <P>SOLUTION: An environment in which only an attribute certificate verification apparatus managed by a reliable third institution can access a user's public key certificate is prepared and a verifier transmits attribute certificate information and signature data information received from a user presenting his (or her) qualification to the attribute certification verification apparatus to request the attribute certificate verification apparatus to determine the validity of the presenter of the attribute certificate, so that a method which does not inform the verifier of contents of the user's public key certificate can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348731-A (JP)
Title: Security software code
Inventor: BROWNING JAMES V
IPC: G06F21/10
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing or impeding a copy of a multimedia file.  <P>SOLUTION: Installation of a security software code in a file so as to execute a first operation and/or a second operation is disclosed (200). The first operation limits the reading of the file to a predetermined rate (100). The second operation makes the file inaccessible after a predetermined period (150). The first operation and/or the second operation are executed by executing the security software code (212).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005308702-A (JP)
Title: Wrist watch using cubic zirconia as windshield
Inventor: YAMAGUCHI MASAKO
IPC: G04B39/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrist watch of novel design using cubic zirconia as a windshield for the wrist watch, since a sapphire glass has a problem in workability, and since it is limited in variety in design.  <P>SOLUTION: The novel and gorgeous wrist watch is provided by attaching the windshield 1 of the cubic zirconia having high light refractive index, colored with various colors and worked with complicated cuts, onto the whole front face of a watch case 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331415-A (JP)
Title: Insulation diagnostic system
Inventor: NAKAMURA HISAE
IPC: G01R31/12
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation diagnostic system capable of enhancing diagnostic precision of an insulation condition in an electric facility, by applying a hidden Marcov model of a probability statistical pattern recognition means.  <P>SOLUTION: This insulation diagnostic system 1 is provided with a sensor 10 for detecting a feature amount as to insulation of the electric facility, a learning part 12 for bringing the feature amount detected by the sensor 10, or each pattern patternized with a data obtained based on the feature amount, into a parameter, based on the hidden Marcov model, and for storing the each parameter preliminarily as a parameter corresponding to the insulation condition, and a diagnostic part 13 for computing output probability of the feature amount detected under an operation condition of the electric facility, or the each pattern patternized with the data obtained based on the feature amount, based on the each parameter stored preliminarily in the leaning part 12, and for determining the insulation condition corresponding to the parameter with the output probability getting maximum, as the insulation condition of the electric facility.  <P>COPYRIGHT: (C)2006,JPO&NCIPI