baber/WOPTO huggingface dataset:
Patent JP-2004062771-A (JP)
Title: Settlement system using account of internet bank
Inventor: WAKAMATSU MICHIO
IPC: G06Q20/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a settlement system using an account of an Internet bank for settling a transaction price without carrying about cash.  <P>SOLUTION: This settlement system is composed of an Internet bank device 20 having an account database 28 for storing ID, a password, a cellular phone number and an account number of an account opener, a ledger database 29 for storing receipt-payment of respective accounts, an authentication processing part 24 for generating settlement authentication data including the account number on the basis of information on the account database by the ID, the password and a settlement authentication data issue request signal transmitted from a cellular phone 40 and a transmission-reception processing part 22 for transmitting the settlement authentication data to the cellular phone and a store terminal (POS) 30 for reading the settlement authentication data received by the cellular phone 40. The settlement authentication data received by the cellular phone 40 is read by the store terminal (POS), and is transmitted to the Internet bank device 20. The Internet bank device subtracts a settlement amount from the account specified by the settlement authentication data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057739-A (JP)
Title: Laser therapy equipment
Inventor: OTA YASUO
IPC: A61N5/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide laser therapy equipment suppressing the formation of dew condensation on window surfaces, efficiently cooling the skin at an irradiation site, and irradiating a laser.  <P>SOLUTION: This laser therapy equipment irradiating the laser beam from a therapy laser beam source to the skin is provided with an irradiation optical system for applying the laser beam to an intended position, a first window having optical characteristics of transmitting the laser beam and a visible light and having a contact surface in contact with the skin, a second window having optical characteristics of transmitting the laser beam and the visible light and disposed in the laser beam source side in the other side of the first window via a hermetically closed space therebetween, a Peltier element disposed to absorb heat from the first window and radiate the heat to the second window, and a cooling control means controlling the Peltier element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003090355-A (JP)
Title: Clutch, especially multi-disc clutch
Inventor: HERBERG KLAUS
IPC: F16D13/64
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To sharply improve loading capacity of a driving friction disc and a transmitting friction disc. SOLUTION: In a clutch utilizing friction between an internal combustion engine and a change gear, especially a multiple disc clutch, built in an automobile or a vehicle belonging to a high output category and having driving friction discs and transmitting friction discs, at least the driving friction discs (4, 5, 6) are made of a material containing a high abrasion strength and rotation number strength.
Patent JP-2004071703-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: ADACHI HIROAKI
IPC: H05K3/46
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer printed wiring board with few laser ashes after carbon dioxide laser beam machining.  <P>SOLUTION: An insulating layer comprising thermosetting polyphenylene ether resin is formed as an essential component on both faces or one face of a substrate having a surface of a micro-etched inner layer circuit. A via hole for connecting the inner layer circuit and an outer layer circuit formed on a surface is formed on the insulating layer by carbon dioxide gas laser beam machining. The surface of the insulating layer and the via hole are desmeared and the via hole and the surface of the insulating layer are metal-plated. Thus, the multilayer printed wiring board is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128592-A (JP)
Title: METHOD FOR OLIGOMERIZING alpha-OLEFIN
Inventor: TANAKA EIJI
IPC: C07C2/08
Filed: 2002-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a new method for oligomerizing an α-olefin suppressing production of a high-molecular polymer keeping the activity of the catalyst. SOLUTION: This method for oligomerizing the α-olefin in the presence of the catalyst comprising a chromium compound containing a chromium- pyrrolyl linkage and an alkylaluminum compound is provided, wherein the amount of the alkylaluminum compound to be used is >=20 mmol per g of the chromium compound. By this method, the α-olefin, especially ethylene, can be oligomerized to selectively obtain a product consisting mainly of the trimer in high yield while suppressing producing the corresponding high-molecular polymer, therefore significantly affording industrial advantage.
Patent JP-2004070638-A (JP)
Title: Fingerprint collation device and method for collating the same
Inventor: ANDO NOBUHIKO
IPC: G06K17/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint collating device for confirming whether or not a person who re-registers fingerprint data and a person who has already registered fingerprint data are the same person.  <P>SOLUTION: A re-registration mode is set according to the operation of a switch or the like, and then the ID number of fingerprint data to be re-registered is inputted by operating an ID inputting device 3. When fingerprint data corresponding to the ID number have been already registered, the re-registering operation is made available. When a registration button 4 is depressed, and the fingers are placed at a fingerprint reading part 2, featured points and direction angles or the like are extracted from the fingerprint image so that new fingerprint data can be prepared. A re-registered data authenticating means 13 collates the new fingerprint data with the old fingerprint data(fingerprint data corresponding to the same ID as the ID inputted this time) in a fingerprint data storage device 12, and decides whether the authentication is OK or NG.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067600-A (JP)
Title: Mugwort-containing health food product for inhibiting blood sugar increse
Inventor: KOMAI KOICHIRO
IPC: A61K36/28
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a health food product containing a mugwort extract or a mugwort ingredient and having an inhibitory action on an increase in blood sugar.  <P>SOLUTION: A mugwort extract used for inhibiting a blood sugar increase is provided. The health food product containing the mugwort extract or mugwort and used for inhibiting the blood sugar increase is provided in the form of, for example, candies, beverages, frozen sweets, deserts, soups, or supplement preparations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067040-A (JP)
Title: Electric power steering device
Inventor: HARA KAZUO
IPC: B62D6/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To add the assist torque for canceling the torque-steer to a steering system in holding a steering wheel and operating, and to prevent the steering wheel from slipping out of hands by the assist torque.  <P>SOLUTION: An electric power steering device is mounted on a vehicle having a drive force distribution mechanism to distribute the drive force to right and left wheels, sets the target assist torque cTA to be added to the steering system based on the steering reaction torque T following a predetermined control map, and changes the control map between the steering reaction torque T and the target assist torque cTA according to the torque distributions TL and A distributed to the right and left wheels by the drive force distribution mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067221-A (JP)
Title: Thin thermoplastic synthetic resin material thin film bag for packaging granular material
Inventor: YAMAMOTO YUKIO
IPC: B65D33/01
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly degas a packaging bag in spite of its material and make the packaging bag with neither extremely decreasing strength in the vicinity of a hot melt portion for seal nor increasing a production cost.  <P>SOLUTION: A plurality of 6mm wide hot melting portions 2 each having a non-hot melting portion 3 are intermittently arranged at a plurality of positions of the edge of the bag body 1 comprising front and back walls 1a and 1b along the widthwise direction of the bag body 1. A non-hot melting area 4 is arranged between the intermittently arranged hot melting portions 2 and the margin of the bag body 1. Two or more 12mm long ridges 5 for degassing are formed perpendicularly to the lengthwise direction by pushing and pressing both the walls of the non-hot melting portions 3 from one wall side and stretching them in the lengthwise direction of the hot melting portion 2 in a stretching ratio of 120%. A clearance 5a is arranged between the inner surface of the front wall or the back wall of the ridge 5 and the corresponding surface of the back wall or the front wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072662-A (JP)
Title: High-resolution single ccd color camera
Inventor: TANAKA HIDEFUMI
IPC: H04N9/07
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-resolution single plate type color camera which images optically continuous high-resolution images by dividing them into a plurality of images via a color filter of a plurality of colors and in which continuity of a boundary part to be generated at the time of separation is maintained.  <P>SOLUTION: Screen separation is performed to a signal obtained from an imaging device via a color filer of G color at a dashed line part as shown in (A), g of a shaded part of (B) can not be exactly interpolated since no adjacent information exists. Thus, processing is performed by adding adjacent signals by every end surface of each screen separation as shown in (C) and when the added part of the adjacent signal is deleted after obtaining g of the shaded part of (B), the interpolated g having the continuity as shown in (D) is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074481-A (JP)
Title: Liquid ejector and its driving method
Inventor: TANAKA RYOICHI
IPC: B41J2/055
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent over excitation of a liquid ejection head.  <P>SOLUTION: The liquid ejector comprises a means for generating a driving signal including a plurality of ejection pulses P1 and P2 being applied to a plurality of pressure generating elements, and a means for generating one or more than one ejection pulse P1, P2 by selecting at least a part of the driving signal. The plurality of ejection pulses P1 and P2 are arranged unevenly in the driving signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080308-A (JP)
Title: W-cdma mobile terminal and operating mode setting method
Inventor: ITO YUKIKO
IPC: H04W60/06
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone terminal that can be set, by utilizing an existing interface adopting the W-CDMA system, to a state which does not give adverse effects on surrounding electronic apparatuses by a radio wave that the mobile phone terminal transmits and in which only a function unattended with communication can be used.  <P>SOLUTION: When the mobile phone terminal is set to the off-line mode by operations applied to an operation section 11, a control section 14 releases position registration to a network. When the position registration is released, a wireless section 12 stops communication with a network and the control section 14 stops a function attended with communication with the network. When the off-line mode is released by operations applied to the operation section 11, the wireless section 12 starts the communication with the network and the control section 14 resumes the function attended with the communication with the network. Further, when the mobile phone terminal starts communication with the network, the control section 14 registers its position to the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086257-A (JP)
Title: Abnormality detection device
Inventor: NAGAO MASARU
IPC: G05F1/10
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect disconnection of a power source line to a load without changing a driving signal in an abnormality detection device.  <P>SOLUTION: An abnormality detection device is provided with a comparator comparing drain voltage of a transistor controlling an operation of the load with reference voltage V1 and an AND circuit to which an output of the comparator and the driving signal are inputted. An output of the AND circuit is connected to a gate of the transistor. When drain voltage is not less than reference voltage in a situation where the driving signal of a high level is inptuted to the AND circuit, gate voltage becomes high, and a part between a source and a drain of the transistor is easily conducted. When drain voltage becomes lower than reference voltage V1, gate voltage becomes low and the part between the source and the drain is difficult to be conducted. When disconnection occurs in the power source line to the load, drain voltage becomes almost zero and thus, a drop of gate voltage is continued. When gate voltage becomes not more than reference voltage, disconnection is judged to occur in the power source line to the load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087164-A (JP)
Title: Plasma display panel
Inventor: MURAI RYUICHI
IPC: H01J11/22
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP capable of displaying a good image with high brightness even if the pitch between discharge cells are narrow and the size of the discharging cell is small.  <P>SOLUTION: The plasma display panel is composed by forming a plurality of display electrodes composed of a first display electrode composed of a first scanning electrode and a first maintenance electrode, and a second display electrode composed of a second scanning electrode and a second maintenance electrode, on a front panel. The width of the second scanning electrode is narrower than that of the first scanning electrode, and the second scanning electrode is laminated at the almost central part of the first scanning electrode, and the width of the second maintenance electrode is narrower than that of the first maintenance electrode, and the second maintenance electrode is laminated at the almost center part of the first maintenance electrode. A maintained discharge is composed of discharge generated between the second scanning electrode and the second maintenance electrode, and discharge successively generated between the first scanning electrode and the first maintenance electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153130-A (JP)
Title: Image display apparatus
Inventor: KAWAHARA ISAO
IPC: G09G3/296
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus in which the time response of a high frequency component in the spatial frequency component of an input signal is suppressed and defined as a display signal. SOLUTION: A filter part 1 is composed of a two-dimensional (2D) high-pass filter (HPF) 11, a 2D low-pass filter (LPF) 12, a temporal LPF 13, which is time response LPF, and an adder part 14. Only the fine pattern component of an image is extracted by the 2D HPF 11. In the extracted fine pattern component, a component changed radically over time is suppressed by the temporal LPF 13 and that pattern component is outputted to the adder part 14. The output of the temporal LPF 13 and the output of the 2D LPF 12 are synthesized by the adder part 14 and displayed finally after only a portion radically changing a fine image component over time in the image component contained in the input video signal is suppressed.
Patent JP-2004087403-A (JP)
Title: Fuel cell system
Inventor: OSADA KAZUHIRO
IPC: H01M8/04
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve generation efficiency by eliminating conversion loss by adopting an auxiliary machine driven by a DC voltage and driving the auxiliary machine by inputting a DC voltage outputted from a fuel cell into the auxiliary machine in a fuel cell system.  <P>SOLUTION: The fuel cell system A comprises a fuel cell 11 which generates electricity by using supplied hydrogen gas and oxygen gas and outputs a DC voltage; a fuel generator 12 which generates the hydrogen gas from a fuel such as natural gas, water, and air to supply to the fuel cell 11; the auxiliary machine 13 such as a valve, a pump, for supplying the fuel, water, air to the fuel generator 12 and for supplying the hydrogen gas to the fuel cell 11; and a DC/AC inverter 17 which converts the DC voltage inputted from the fuel cell 11 into an alternating voltage to output to an alternating voltage source 15. The auxiliary machine 13 driven by a DC voltage is adopted, the DC voltage of the fuel cell 11 is supplied to the auxiliary machine 13, and the output voltage of the fuel cell 11 and the drive voltage of the auxiliary machine 13 become equal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093249-A (JP)
Title: Surface detection device and surface detection method
Inventor: TANAKA TAKASHI
IPC: B05D3/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface detection device capable of surely detecting, based on a simple structure, for example, the coating defect of releasing agent in a releasing sheet at low cost.  <P>SOLUTION: This surface detection device comprises a rotating roller 1 positioned so as to abut on an inspected object 11 conveyed in a specified direction and a detection part 2 for detecting the rotational speed or torque of the rotating roller. Based on the output of the detection part, a variation in surface resistance of the inspected object and the positional relation thereof are detected. The inspected object is, for example, a releasing sheet coated with the releasing agent. Based on the detected results of the rotating speed or torque of the rotating roller, the coating defect of the releasing agent in the releasing sheet is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090986-A (JP)
Title: Storage carton for rolled packaging material
Inventor: HAYASHI MASAYASU
IPC: B65D5/72
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage carton for a rolled packaging material such as a wrap film, which surely prevents the stored material from coming out and dropping, has no trouble in drawing out the material such as the wrap film, and has a simply formable structure.  <P>SOLUTION: The storage carton for a rolled packaging material has a carton body in which the material such as a roll of the wrap film is put and a box-shaped lid connected with one side rim of an upper opening of the carton body so that it can rise/fall. A pressing plate, a folding plate slightly narrower than the pressing plate, and a pasting piece are sequentially connected with the upper side of the front plate of the carton body, the folding piece is folded inward, the pressing piece and the folding piece are folded inside the carton body, and the pasting piece is stuck to the rear of the front plate. Thus a roll pressing part protruding inward from the upper end of the front plate is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092276-A (JP)
Title: Peripheral face friction reducing method at immersion of caisson and caisson body
Inventor: TOIDA HIROSHI
IPC: E02D23/14
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To further improve a method in which a lubricant is pressed in between the body and the peripheral earth to reduce the friction and prevent a clearance from collapsed due to overhang and collapse of the peripheral earth and more sufficiently reducing the friction resistance.  <P>SOLUTION: High pressure water or high pressure air and a lubricant 11 is spouted to the peripheral earth from a delivery hole 7 formed in a position lower than a friction cut formed at the lower end of the caisson body 1. The lubricant delivered in this way and the peripheral earth 13 loosened by the friction cut and the mixture layer 23 is positively formed the delivery hole can be formed out of the vicinity of the friction cut A pressure shielding mechanism is formed in the mixture layer and the site is pressurized to prevent more sufficiently the collapse of the external side peripheral earth near to the mixture layer. By delivering a specified material from the caisson body side at a position where earth quality varies in the depth direction, a mixture layer partition layer 27 can be provided into the mixture layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094150-A (JP)
Title: Image display device
Inventor: IOKI SADAO
IPC: G02F1/13
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which facilitates the reproduction of a stereoscopic picture by a player.  <P>SOLUTION: In the image display device which displays an image capable of stereoscopic vision by means of the parallactic action of left and right eyes, a stereoscopic vision assistant displayed on the front surface of the image display device is disposed when the image capable of stereoscopic vision is displayed on the image display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100051-A (JP)
Title: Method for producing leathery sheetlike material
Inventor: SASO YASUHIRO
IPC: D06M11/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leathery sheetlike material having excellent pilling resistance.  <P>SOLUTION: The leathery sheetlike material composed of a fiber substrate consisting essentially of ultrafine fibers and a polyurethane resin is produced. In the process, the method for producing the leathery sheetlike material comprises the following four steps. (1) A step of producing the fiber substrate using ultrafine fiber developing type conjugated fibers developing the ultrafine fibers, (2) a step of developing the ultrafine fibers, (3) a step of applying the polyurethane resin to the fiber substrate and (4) a step of applying a polymeric ultraviolet light absorber after the step (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099962-A (JP)
Title: Heat treatment method for light alloy casting
Inventor: NAKAMURA TAKEYOSHI
IPC: C22F1/04
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment method which inhibits an increase of porosity in a light alloy casting, prevents occurrence of blistering on the surface of the light alloy casting, and thereby improves toughness of the light alloy casting.  <P>SOLUTION: The heat treatment method comprises a step of heating the light alloy casting to a temperature range of forming a solid solution and keeping it at the heating temperature T, and a step of quenching the above light alloy casting through a cooling medium while pressurizing it.  <P>COPYRIGHT: (C)2004,JPO