baber/WOPTO huggingface dataset:
Patent JP-2004083547-A (JP)
Title: Preventive or remedy containing nitrogen containing aromatic heterocyclic compound for alzheimer's disease, or amyloid protein fibroplasis inhibitor
Inventor: MEGURO MASANORI
IPC: A61P25/28
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive or a remedy containing a nitrogen containing aromatic heterocyclic compound for Alzheimer's disease or an inhibitor for amyloid protein fibroplasis.  <P>SOLUTION: The preventive or the remedy for Alzheimer's disease or the inhibitor for amyloid protein fibroplasis useful for a hematherm (especially a man)contains a nitrogen containing aromatic heterocyclic compound represented by formula (I) or a pharmaceutically permissive salt thereof as an effective component. In the formula, R<SP>1</SP>,R<SP>2</SP>are each H, an alkyl, Z<SP>1</SP>,Z<SP>2</SP>are each H, an alkyl, alkoxy, halogenated alkyl, halogen, Z<SP>3</SP>is an alkoxy, SH, alkylthio, NH<SB>2</SB>, mono- or di-alkylamino, OH, halogen, Z<SP>4</SP>,Z<SP>5</SP>are each H, a halogen, A is 4,6-pyrimidine-1,3-diyl, 1,3,5-triazine-2,6-diyl or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174057-A (JP)
Title: Controller for game machine
Inventor: TAHIRA ISATO
IPC: A63F13/25
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a game machine providing an operating feeling and realistic sensations similar to the actual machine when playing a slot machine game with the game machine.  <P>SOLUTION: The external appearance structure of this controller 1 for the game machine is formed to remind a user of a specified part of the actual slot machine. The front surface part of a casing 2 is provided with a central display part 11, a right side display part 12 and a left side display part 13. The central display part 11 is stackedly attached with a sheet-shaped display member, on which patterns and the like related to the contents of the game are printed, and a thin plate panel member on the front surface part side of the casing 2. The display member and the panel member are lighted from the rear surface side by a lighting element provided in the casing 2 to present the patterns and the like related to the contents of the game. The right side display part 12 and the left side display part 13 are formed of display devices having multiple high-luminance light emitting diodes and display the image related to the contents of the slot machine game by putting on or out the multiple high-luminance light emitting diodes based on various image data related to the slot machine game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172878-A (JP)
Title: Microscope objective lens for imaging sample, microscope and method
Inventor: ENGELHARDT JOHANN
IPC: G02B21/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope objective lens which is structurally compact and makes rapid focusing or rapid scanning of a sample in an optical axis (z scanning) possible.  <P>SOLUTION: A microscope objective lens having an objective lens housing and including a plurality of lenses is disclosed and the lens is slidably arranged within the objective lens housing for focusing. Further, the microscope and method for imaging the sample are disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003323743-A (JP)
Title: Information recording medium and manufacturing method thereof
Inventor: KOJIMA RIE
IPC: G11B7/243
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium that can reliability and proper repetition rewrite performance, without providing interface layers between record and dielectric layers.  <P>SOLUTION: On the surface of a substrate 1, the record layer 4 and dielectric layers 2 and 6 are formed, and the record layer 4 generates phase modification between a crystal phase and an amorphous phase by irradiating light or applying electrical energy. The dielectric layers 2 and 6 are Zr-Cr-O-based material layers made of a material expressed by, for example formula (ZrO<SB>2</SB>)M(Cr<SB>2</SB>O<SB>3</SB>)<SB>100-</SB>M (mol%) (in the formula, 20≤M≤80).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184174-A (JP)
Title: On-vehicle navigation apparatus
Inventor: HAMA NORIHIKO
IPC: G08G1/0969
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle navigation apparatus for enhancing location accuracy of a vehicle on a map image and accurately guiding the vehicle along a path when the vehicle approaches a guide point such as an intersection etc.  <P>SOLUTION: A controller of the navigation apparatus reduces an execution interval of a current location detecting process for detecting a current location of the vehicle based on outputs from a GPS receiver and an independent navigation sensor to 50 m. An update interval of a vehicle location mark on the map image is reduced and the current location of the vehicle is accurately grasped. When the vehicle passes the intersection, the execution interval of the current location detecting process is returned to 100 m as an original value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185942-A (JP)
Title: Hydrogen generating device for fuel cell
Inventor: HAMADA AKIRA
IPC: H01M8/06
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-priced hydrogen generating device for a fuel cell having high heat efficiency and simple structure and capable of leveling temperature distribution by eliminating an eccentric flow of gas inside a devulcanizer, a reformer, a CO transformer and a CO eliminator, and capable of accurately controlling each of reactors at the optimal temperature by unifying each of reactors and recovering the excessive heat of each reactors to effectively use it.  <P>SOLUTION: This hydrogen generating device 1 for a fuel cell is provided with the desulfurizer, a reformer 3, a heating means 6 for giving calories to be required for reform reaction with combustion of the combustion fuel, the CO transformer 9 and the CO eliminator 10. At least one of the reactors of the devulcanizer, the reformer 3, the CO transformer 9 and the CO eliminator 10 is formed into a coil shape surrounding a combustion space.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186057-A (JP)
Title: Coaxial connector
Inventor: MATSUMOTO MASAKAZU
IPC: H01R103/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve connection performance and shield performance as connecting state and assembling state between the connector main body and the cable connection cover can be retained stably in a state of a coaxial cable being connected.  <P>SOLUTION: In an opening end part facing the cable-connection part cover 200 for fitting to and conection to its counter connector, only the slit 211 of the screw slotting state which extends in longitudinal direction for a set dimension is formed at a plurality of positions. As for forming part of these slits, the cross section to cross orthogonally the longitudinal direction is bending-worked so that the section becomes smaller as it goes near the opening end, and it is formed so that this opening end part pinches the outer conductor shell 120 of the connector main body 100. This opening end is made to have a structure connected to a flanged state part 123 of the outer conductor shell 120 of the connector main body 100.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192066-A (JP)
Title: Coordinate detection apparatus
Inventor: HIRABAYASHI TAKESHI
IPC: G06F3/042
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost coordinate detection apparatus capable of being made smaller and being excellent in convenience.  <P>SOLUTION: The coordinate detection apparatus is for calculating the coordinates of a touch point input on a coordinate input face. The apparatus includes a light emitting means 122 disposed in a position in proximity to the coordinate input face for emitting light; an optical element 107 disposed in a position away from the light emitting means 122 for converting incident light from the light emitting means 122 into light spread over the entire coordinate input face; a reflection means 103 for reflecting the light emitted from the light emitting means 122; a light receiving means 126 for receiving the first reflected light reflected by the reflecting means 103 and the second reflected light reflected by the reflecting means 103 and transformed by the optical element 107; and a calculation control means 105 for calculating the coordinates of the touch point according to the directions of the first and second reflected light received by the receiving means 126.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188446-A (JP)
Title: Manufacturing method of coupling joint, coupling joint, and manufacturing apparatus of coupling joint
Inventor: KUBOTA HIROYASU
IPC: B23K20/12
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a coupling joint of high strength and high hardness capable of easily performing coupling operation, and a coupling joint manufacturing apparatus used therefor.  <P>SOLUTION: In the coupling joint manufacturing method, a joining-scheduled portion 4 of a joining work 3 having a projecting portion on a back side of the joining-scheduled portion 4 is subjected to friction stir-joining, and a friction stir-joined portion J of the joining work 3 is rolled. The coupling joint manufacturing apparatus 40 comprises a friction stir-joining tool 30, a rolling roller 21 and a feed roller 16. The joining tool 30 is used to perform the friction stir-joining of the friction stir-joined portion J of the joining work 3. The rolling roller 21 rolls the friction stir-joined portion J of the joining work 3. The feed roller 16 feeds the joining work 3 to the rolling roller 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192302-A (JP)
Title: Training promoting system
Inventor: SHINDOBU YASUO
IPC: G06Q30/06
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for executing learning to strongly apply consciousness associated with drives' etiquette/traffic safety to a driver who has already acquired a driver's license, and for applying an incentive to participate in the learning to the driver.  <P>SOLUTION: In this learning promoting system, when the personal information of a driver is inputted to a terminal 20, a first identifier n<SB>1</SB>of a concerned driver is decided by a first identifier deciding unit 11. Also, a point p is decided according to the progress of the virtual automobile operation of the driver through the operation of a driver terminal 20 by a point deciding unit 13. Then, a second identifier n<SB>2</SB>of the driver is decided based on the first identifier n<SB>1</SB>and the point p only when the point p in the end of virtual driving is present in a "predetermined range" by a second identifier deciding unit 14. Then, when the second identifier n<SB>2</SB>fulfills a "predetermined condition", information processing to apply privileges to the driver is executed by a privilege management unit 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188782-A (JP)
Title: Printer paper
Inventor: ASANO MOTOSHIGE
IPC: G06K15/16
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive roll-shaped printer paper with a high security level capable of using only a roll paper matched with a printer.  <P>SOLUTION: When the printer paper 11 is used by setting it to the printer 8, it is judged whether both the printer paper 11 and the printer 8 are in correspondence relation or not by scanning and reading an information code 14 on the end face by a photo-sensor 30 during rotation of a paper tube 13 and by scanning and reading an information code 42 of the roll paper 12 by a photo-sensor 40. When they are in correspondence relation, a standard roll paper is wound around the paper tube 13. When they are not in correspondence relation, a non-standard roll paper is wound around the paper tube 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188327-A (JP)
Title: Device and method for charging solid matter to high pressure field
Inventor: AIZAWA SATOSHI
IPC: B01J3/03
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To charge a solid matter to a high pressure field as it is without a medium for fluidizing the solid matter and the need of melting it and to prevent the solid matter from sticking to a side wall or clogging a sluice valve.  <P>SOLUTION: The solid matter k of a supply chamber 10 held at a prescribed pressure is supplied to a charging chamber 11 in an atmospheric pressure state by separating a spindle 40 from a valve seat part 42. In the state of turning the charging chamber to the same pressure as a pressure container 5, the spindle 15 is separated from the valve seat part 16, an extrusion member 6 is lowered by a magnet 12 and the solid matter stuck to the side wall or the like is charged to the pressure container 5 while it is scraped off.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192381-A (JP)
Title: Point card system
Inventor: KAWAKAMI TAKASHI
IPC: G06Q30/06
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve consumption wills of members, being applicable to industries related to a game and sports.  <P>SOLUTION: This point card system gives points to a point card possessed by a member and provides the member with a privilege according to the points. This system is provided with a point information transmission means (2) transmitting point information read from the point card C to a host computer 3 along with member identification information of the point card C, a ranking means (3) ranking the the point information transmitted to the host computer 3 and presentation means (4 and 5) presenting the rank according to the ranking as well as the member identification information and the point information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194074-A (JP)
Title: Pnni minimum cost route selection method and maximum band route selection method
Inventor: SOMEYA MASARU
IPC: H04L12/701
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PNNI minimum Cost route selection method based on an addition result obtained by adding a cost total for links between logical nodes to costs for the logical nodes; and to provide a maximum band route selection method formed by applying the Cost calculation method to a remaining band calculation method for a route.  <P>SOLUTION: In a PNNI network, the minimum Cost calculation for each logical node 2 is executed by a leader node 3 in each pier 1. In selecting the route of Soft-PVC, the calculated minimum Cost for each logical node is added to the cost total for each logical node to select the route having the minimum Cost total obtained from the addition result. In addition, the minimum Cost route selection method is applied to the maximum band route selection method to select the route having the maximum band.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190394-A (JP)
Title: Wire type window regulator
Inventor: MATSUMOTO TOSHIYUKI
IPC: E05F11/48
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire type window regulator which reduces work man-hours and replacement parts cost by replacing only a troubled mechanism part when either a sliding side mechanism part or a driving side mechanism part has trouble.  <P>SOLUTION: The driving side mechanism part and the sliding side mechanism part of the wire type window regulator are integrally connectable by a connecting member 19 composed of a driving side locking part 21 locked to the driving side mechanism part (a driving base part 11), and a sliding side locking part 23 having an engaging protrusion (a pin 22) detachably engaged with a mounting hole 4 bored in the sliding side mechanism part (a guide rail 2), and both mechanism parts are detachable if necessary even after connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190114-A (JP)
Title: Method for dephosphorizing molten pig iron
Inventor: KATO AKIRA
IPC: C21C5/36
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dephosphorizing method for dephosphorizing molten pig iron at high efficiency, while reducing the amount of fluoride in slag and inhibiting slag foaming.  <P>SOLUTION: The method dephosphorizes the molten pig iron containing 0.3 mass% or more Si in a converter-type furnace with the use of a slag-making material containing CaO as a main component and oxygen, wherein the average particle diameter of the slag-making material is controlled to 10 mm or less, and the basicity of slag "CaO/SiO<SB>2</SB>" after dephosphorization, is controlled to 2.0 or less by mass%. Preferably, an Al<SB>2</SB>O<SB>3</SB>content in the slag is controlled to 4 mass% or less, and a CaF<SB>2</SB>content to 5 mass% or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196315-A (JP)
Title: Cold insulating packaged body and tray
Inventor: TAKAHASHI ISAO
IPC: B65D81/18
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold insulating packaged body and a tray, which are made mainly of cardboard and have superior cold insulating property and water resistance.  <P>SOLUTION: The packaged body comprises an outer box 1, the tray 2, an inner box 3, which are made of cardboard, and girder materials 4. The tray 2 has an upward flaring shape and is fitted onto the bottom of the outer box 1. The girder materials 4 are placed on the bottom wall of the tray 2, and the inner box 3 containing an article is put on the girder materials 4 to keep the inner box 3 set afloat above the tray 2, thus form a space between respective peripheral walls of the inner box 3 and the outer box 1. As a result, an air layer secured between respective peripheral walls of the inner and outer boxes 1, 3 provides superior cold insulating property, and water drips from the inner box 3 resulting from melting ice are received by the tray 2, so that the bottom of the outer box 1 never wets. Besides, the bottom of the inner box 3 is not immersed in the water accumulated on the tray 2 since the inner box 3 is kept afloat above the tray 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003198601-A (JP)
Title: Processor maintaining sequence of packet processing on the basis of packet flow identifier
Inventor: BROWN DAVID ALLEN
IPC: H04L12/801
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor maintaining sequence of packet processing on the basis of packet flow identifier.  <P>SOLUTION: The processor with the packet processing sequence maintaining function includes a classification circuit for identifying a packet flow identifier corresponding to each of a plurality of packets received in the processor, a control circuit connected with the classification circuit, and at least one operation unit connected with the control circuit. The control unit directs one or a plurality of packets having a given packet flow identifier to the operation unit, through a period of one or a plurality of packets having the packet flow identifier to which sequence of a desired function call is given, in such a manner that maintenance to one or a plurality of sequence dependent processing tasks in the processor is enabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004195367-A (JP)
Title: Catalytic unit, and apparatus and system for treating toxic exhaust gas by using the same
Inventor: IMAMURA KEIJI
IPC: B01J35/02
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic unit which has a simple structure and by which toxic exhaust gas can be decomposed efficiently by small energy consumption and to provide a compact and highly safe apparatus and a system for treating the toxic exhaust gas by using the catalytic unit.  <P>SOLUTION: Since a catalytic structure 26b is formed in this catalytic unit 26 by combining a catalytic sheet 34 having high thermal conductivity and a metallic catalyst at least on the surface so that a plurality of opened chambers 26a are formed in the flow direction of the toxic exhaust gas, the contact area of the toxic exhaust gas with the metallic catalyst can be increased when the toxic exhaust gas is treated in the unit 26. Since the structure 26b is heated directly by a heating element 36b of a heating unit 36, the structure 26b and also its surrounding atmosphere can be heated to the activation temperature of the metallic catalyst in a short period of time, namely, the whole metallic catalyst of the structure 26b can be activated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195388-A (JP)
Title: Pure water making apparatus and pure water making method
Inventor: MOCHIDA TADAYASU
IPC: C02F1/20
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure water making apparatus for making pure water extremely low in the concentration of dissolved nitrogen, and a pure water making method using the same.  <P>SOLUTION: The pure water making apparatus 100 is equipped with a primary pure water making device 101, a primary pure water storage tank 103 having a nitrogen gas purging device 104, a secondary pure water making device 106 having a degassing device for treating primary pure water, a secondary pure water storage tank 107 having a nitrogen gas purging device 108, a secondary pure water introducing pipe 109 for introducing secondary pure water and a secondary pure water supply pump 111 for supplying secondary pure water to a sub-system 113 through a secondary pure water supply pipe 112. This pure water making apparatus 100 is further provided with a pure water refluxing pipe 114, wherein the introducing pipe 109 and a secondary pure water supply pipe 112 are arranged and connected in a branched state so that a part of pure water supplied to a use point 115 from the sub-system 113 is refluxed to be supplied to the supply pipe 112, and the surface layer part of secondary pure water in the secondary pure water storage tank 107 is refluxed to the primary pure water storage tank 103 through the secondary pure water reflux pipe 110 provided to the upper part of the secondary pure water storage tank 107.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194591-A (JP)
Title: Method for evaluating vasculitis
Inventor: KAYAZONO HIDEHIKO
IPC: C12Q1/68
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating vasculitis by utilizing a gene of a vascular endothelial cell growth factor or a genetic polymorphism of a receptor gene thereof.  <P>SOLUTION: The gene encoding the vascular endothelial cell growth factor or the genetic polymorphism of the gene encoding the receptor of the factor are analyzed, and the method for evaluating the vasculitis involving evaluating the risk of onset of the vasculitis or the complication thereof uses the analyzed result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199513-A (JP)
Title: Service retrieval device, service retrieving method, and client device
Inventor: YOSHIMURA KOICHI
IPC: G06F17/30
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service retrieval device or the like for giving facilities to users of retrieval service.  <P>SOLUTION: This service retrieval device 4 comprises a service information database 45 stored with service information including information on classification and positions of services provided by a server, and a service retrieval device database 46 stored with information on installation positions of other service retrieval devices 4. A service retrieval part 43 generates retrieval conditions and executes service retrieval in response to service retrieval requests from clients. When a retrieval result determining part 44 determines that the result of retrieval performed by the retrieval part 43 does not satisfy a previously set criterion, a retrieval area setting part 42 makes a change for making wider or making narrower a retrieval area included in the retrieval conditions. The retrieval part 43 again performs service retrieval on the changed retrieval area to obtain a retrieval result satisfying a user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI