baber/WOPTO huggingface dataset:
Patent JP-2003248751-A (JP)
Title: Business data analysis system
Inventor: OKUDA KOHEI
IPC: G06Q10/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business data analysis system capable of analyzing using data regarding business, especially paying attention to keywords.  <P>SOLUTION: This business data analysis system comprises a sales database 22 in which sales data regarding the business are stored, a data extracting means 14 for extracting sales data with a predetermined condition from the sales database 22, and a keyword extracting means 16 for extracting and counting keywords included in the extracted sales data. In such an analysis, by relating business result and appearance frequency of the keywords, it can be known that business activities can be more efficient using often what kind of words in business activities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245287-A (JP)
Title: Interdentium cleaning instrument
Inventor: KUBO MITSUYUKI
IPC: A61C15/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interdentium cleaning instrument capable of effectively removing food residue, dental plaque or the like from an interdentium part, capable of being simply and inexpensively produced and excellent in durability or safety.  <P>SOLUTION: A rod-shaped core material 11 having a thickness capable of being inserted in the interdentium part is covered with a cylindrical fiber fabric 12 to form uneven parts 13 due to fibers on the outer peripheral surface of at least the leading end part of the core material 11. The cylindrical fiber fabric 12 may be knitted so as to have a large number of outwardly protruded loops and may be loosened in the axial direction of the core material 11 so as to generate a large number of wrinkles to be mounted on the core material 11 in a loose state. A material of the cylindrical fiber fabric 12 preferably comprises a multifilament or monofilament formed from polytrimethylene terephthalate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246388-A (JP)
Title: Optical disk storage case
Inventor: NAGAO JUN
IPC: G11B23/03
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk storage case from which an optical disk is more speedily pulled out by a simple operation.  <P>SOLUTION: An upper lid is designed to be slidable with respect to a case body. A disk mount base for holding the optical disk is provided inside. A gear mechanism in conjunction with the upper lid and the disk mount base is provided. By sliding the upper lid with respect to the case body to open, the disk mount base inside is pulled out of the case body via the gear mechanism in an accelerated manner.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250171-A (JP)
Title: Mobile communication system, location registration method thereof, mobile terminal thereof, and program for the mobile terminal
Inventor: INOUE TAKESHI
IPC: H04W60/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To relieve an information processing load of location registration of a mobile apparatus in a mobile communication system, to economize the facility with respect to the location registration, and to enhance the service quality of mobile communication.  <P>SOLUTION: When a mobile terminal or a mobile apparatus makes location registration, if it is possible to select one of valid reception levels with respect to a plurality of location registration areas for making location registration, the information processing loads on the location registration for respective cases of carrying out location registration to a plurality of the location registration areas are compared and estimated, and the location registration area wherein the load is minimized is selected with priority to register the location. By carrying out respective location registrations along with the method above to the utmost, the information processing loads on the location registration can be led into a decreasing direction as a whole in a large system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249057-A (JP)
Title: Enhanced navigation system using digital information medium
Inventor: TSUMAGARI YASUSHI
IPC: H04N21/431
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To add a new navigation function to a conventional DVD video.  <P>SOLUTION: A player part 100 reproduces recording contents including video contents 10 and ENAV (enhanced navigation) contents 30 associated with the contents (menu and chapter) of the video contents 10 from a DVD video disk. The video contents of the recording contents of the DVD disk are reproduced by a video reproducing engine 200. The ENAV contents 30 of the recording contents of the DVD disk are reproduced by an ENAV engine 300. The ENAV engine 300 is so constituted as to associate, interlock, or synchronize the reproduction of the ENAV contents and the reproduction of the video contents 10 according to the contents of the reproduced ENAV contents 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247852-A (JP)
Title: Positional information processor
Inventor: YOKOZAWA YUKIO
IPC: H04W92/08
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positional information processor by which a voice regarding a present position can be provided to a user without providing a circuit used to output the voice.  <P>SOLUTION: The positional information processor is provided with a first antenna 11 used to receive radio waves; a positional data generation part 12 used to generate positional data on the basis of the radio waves; a memory 14 used to store a plurality of voice data regarding a plurality of points in such a way that the plurality of points correspond to a plurality of point data expressing the points; an interface part 15 used to transmit and receive the data between itself and a computer 1; a control part 13 in which the positional data are compared with the positional point data and which outputs voice data corresponding to the point data when the point data whose difference from the positional data is within a prescribed value; and a transmission part 16 used to receive the voice data so as to be transmitted to a headphone 16 via a second antenna 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253411-A (JP)
Title: Method of producing titanium material for target
Inventor: TAKAHASHI KATSUICHI
IPC: C23C14/34
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a titanium material for a target which has a fine crystal structure after annealing, and is uniformly recrystallized not only in the outer circumferential part, but also to the center part from a titanium ingot melted by VAR (Vacuum Arc Remelting) or EB (Electron Beam) melting in a combination of forging and annealing.  <P>SOLUTION: The titanium ingot melted by a VAR or EB melting method is forged, and is subjected to primary annealing at a temperature lower than that in secondary annealing by 5 to 100°C. Its temperature is further increased, and secondary annealing is performed, so that the titanium material for a target is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256363-A (JP)
Title: Thin client type p2p system providing p2p service, method for providing p2p service, p2p server, processing method thereof, program described with processing method, and recording medium with program recorded thereon
Inventor: KIMURA SHOJI
IPC: G06F15/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide P2P services to Thin Client type terminals by solving the point that Thin Client type terminals cannot enjoy P2P services and P2P functions are obstructed when multiple terminals access P2P services, respective ly.  <P>SOLUTION: There are provided a P2P peer where a system provides P2P application services, a Thin terminal having functions equal to or less than web browser functions, and a P2P server for distributing the P2P application services to the Thin Client type terminals by establishing a session to the P2P peer by representing a Thin Client type terminal group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251479-A (JP)
Title: Laser welding method
Inventor: TOMITA NAOYOSHI
IPC: B23K26/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method in which welding is performed at a constant welding speed, without changing a focal position, in butt welding by a laser beam machine.  <P>SOLUTION: In the laser welding method, the size of a gap is detected by a mechanism for detecting a gap length of an object to be welded; the length of a converging beam vertical toward a welding direction, on the surface at the welding position, is compared with the detected size of the gap; the direction on the surface at the welding position of the converging beam rectangularly formed is adjusted so that the converging beam becomes slightly larger than the gap; and then, while the beam is moved in the welding direction, the object is welded at the welding position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257369-A (JP)
Title: Fluorescent lamp, bulb shaped fluorescent lamp and producing method of fluorescent lamp
Inventor: IKEDA TOSHIYUKI
IPC: H01J61/54
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp, a bulb shaped fluorescent lamp and a producing method of the fluorescent lamp capable of preventing generation of cracks at a collapse sealing part wherein a narrow tube is fixed.  <P>SOLUTION: The narrow tube 4 is fixed on end parts 5c, 6c and 7b of an arc tube 2 by collapse sealing, and has a protruding part 4A inwardly protruding from an inner surface 2a of the end parts 5c, 6c and 7b of the arc tube 2 by 0.5 to 5.0 mm. The narrow tube 4 is sealed so that an angle θ formed by an outer surface 4Aa of the protruding part 4A and the inner surface 2a of the end parts 5c, 6c and 7b of the arc tube 2, in the collapse direction, is 60 to 120°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251294-A (JP)
Title: Method and equipment for treating object contaminated with dioxins
Inventor: YOSHINAKA SATORU
IPC: B01D46/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance safety of working environment by restraining dioxins or a substance containing dioxins from being scattered and removing dioxins or the substance containing dioxins while preventing them from leaking to the outside to prevent the working environment from being contaminated.  <P>SOLUTION: The space containing the object to be treated and contaminated with dioxins is covered by a covering means for preventing dioxins from leaking to the outside and the dioxins and/or dust in the space are sucked and removed by using a sucking/removing apparatus while scattering a water-based liquid in the whole space covered by the covering means in atomized state by using an atomizing/spraying apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255351-A (JP)
Title: Substrate for liquid crystal display, method for its rubbing processing and liquid crystal display
Inventor: NAKAO KENJI
IPC: G02F1/1337
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce long streak irregularity of image display by contrivance of a rubbing processing method by clearing up causal association between the irregularity of image display and the rubbing processing method.  <P>SOLUTION: The streak irregularity is reduced in the following way. A rubbing processing is performed by making angles from ±1° to ±10° except 0° to the side direction of orientational film printing. An angle formed by the parallel transfer direction of a substrate and a rotational axis of a rubbing roller is set to be from ±30° to ±60°. Parallel transfer speed of the substrate/the number of rotations is defined to be equal to or less than 0.5 mm/rotation. Contact width between the substrate and cloth is defined to be from 10 mm to 18 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259870-A (JP)
Title: Novel polynucleotide and polypeptide
Inventor: ABE KUNITAKE
IPC: C12N1/21
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polypeptide useful for diagnosis of diabetes, a polynucleotide encoding the polypeptide, a vector including the polynucleotide in an expressionable state, a transformant including the polynucleotide, and a probe hybridizing to the polynucleotide under a stringent condition.  <P>SOLUTION: The expression amounts of the polypeptide and the polynucleotide in the adipose tissue largely fluctuate between in normal conditions and in diabetes conditions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279643-A (JP)
Title: Body detector
Inventor: NAGAISHI MASAYUKI
IPC: G01V3/12
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively inexpensive body detector of relatively simple detector constitution capable of enhancing detection precision for a stationary body within a close distance and a detecting object of a low moving speed.  <P>SOLUTION: The body detector is constituted so that a sensor unit 4 transmits a transmission signal 2 to the detection object 1 and receives a reflected reception signal 3, a signal processing part 6 outputs output signals 5, in which phase difference different from each other are generated and outputted from a phase difference generating means inside the sensor unit 4, and processes the output signals 5, and a determining part 8 compares a detection signal 7 from the signal processing part 6 with a threshold level to determine the presence of the detection object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003263258-A (JP)
Title: Keyboard input device
Inventor: ITO HIDEKI
IPC: H01H3/12
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality keyboard input device, which gives good sense of operation, when depressing a key top for operation and cracks or the like is hardly developed on an insulation layer on a circuit pattern.  <P>SOLUTION: The keyboard input device is provided with a lever mounting plate 5, with which the lower end parts of a pair of lever members 3, 4, are engaged and can be supported, a circuit substrate 7 which the lever mounting plate 5 is placed on and has a circuit pattern 7b formed on a face opposing the lever mounting plate 5, a rubber spring 11 which is bonded to the circuit substrate 7 and has a hollow-shape in the inside, and a key top 1 which is supported with the pair of lever members 3, 4 and is energized with the rubber spring 11 by its elastic force in a direction away from the circuit substrate 7. The circuit substrate 7 has an insulation layer 8 formed thereon for covering on the circuit pattern 7b for insulation. The insulation layer 8 has a surface area, formed larger than that of the lever-mounting plate 5. The lever-mounting plate 5 is placed on the insulation layer 8 via a top layer 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266298-A (JP)
Title: Sheet for polishing
Inventor: KANAO SHUICHI
IPC: B24B37/24
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for polishing capable of achieving high polishing speed and excellent productivity.  <P>SOLUTION: This sheet for polishing containing three-dimensional slip nonwoven fabric and a resin in its inside is constituted in such a way that fibers constituting the nonwoven fabric are composed substantially of polystyrene and polyamide, a weight ratio of polystyrene to polyamide is in the range of 1:99 to 90:10, polyamide forms a continuous layer in the fibers, and a surface of fiber is composed substantially of polyamide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266051-A (JP)
Title: Garbage disposer
Inventor: HARADA MASAKI
IPC: C05F9/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer that prevents abnormality in measuring a moisture content and lowering in treatment ability of garbage by surely detecting the presence of an adhered material which is adhered to a tank wall and removing the same.  <P>SOLUTION: In the garbage disposer that is provided with a photo sensor in the treatment tank charged with a garbage treatment material and that performs the biodegradation treatment of the garbage thrown into the treatment tank by operating a surface heater controlled by a computer (microcomputer), an agitation blade and an exhaust fan, the garbage disposer measures the moisture content of the garbage treatment material periodically by the microcomputer based on the detected signal of the photo sensor and releases the adhered material from the tank wall by the operation of the surface heater and the agitation blade in accordance with the evaluation that there is the adhered material in the treatment tank when the dispersion of the moisture content data from the predetermined times of measurements is a certain level or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267551-A (JP)
Title: Method for piling up ingots and device for the same
Inventor: OGAWA MAMORU
IPC: B65G57/03
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for piling up ingots capable of piling an ingot for a leg on a final step without causing loss in a ordinal ingot piling up process.  <P>SOLUTION: In an ingot piling up device repeating actions of transferring a plurality of ingots gripped at gripping positions by a gripping mechanism 11 in a horizontal direction and of loading the same on a carrier device 13 twice or more times to pile ingots perpendicularly in multiple steps, the gripping mechanism 11 provided with a gripping mechanism main body 15, a turning means 17 turning the gripping mechanism main body 15 in a horizontal plane around a main shaft, and a lift means 18 raising and lowering the same in a vertical direction, and the gripping mechanism main body 15 is provided with a first gripping means 40 gripping an ingot of the final step and a second gripping means 41 gripping the ingot for the leg.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267557-A (JP)
Title: Luggage delivery destination management method, luggage delivery order method and luggage delivery destination management program
Inventor: TOTSUKA KENTARO
IPC: G06Q50/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely deliver a luggage of a traveler to a delivery destination specified by the traveler even if the traveler cancels travel or changes a destination.  <P>SOLUTION: Identification information of the traveler, contact address information, boarding information and information relating to luggage delivery destination are received from a delivery receipt terminal 3 and registered in a contract DB 11. Information relating to traveler's boarding status is acquired from a server 6 of a passenger transportation company managing the traveler's boarding status. When mismatch between the obtained information relating to traveler's boarding status and boarding information registered in the contract DB 11 exists, an inquiry about the luggage distribution destination is sent to the contact address of the traveler, information relating to luggage distribution destination notified by the traveler in response to the inquiry is registered in the contract DB 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265779-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing load when performing a processing for displaying identification information in a state where a background image is visually confirmable.  <P>SOLUTION: In transparent processing, GC (game control means) sets a color pallet group. The GC sets a color pallet 1 as using pallet. A character is thus displayed in a general display color. When the timing of changing color pallet comes, the using pallet is changed from the color pallet currently set to a color pallet to be used next the color pallet in current use. Since the transparent processing is executed every prescribed time within presentation control process processing, the change of color pallet is repeatedly executed. Accordingly, the color pallet change is successively performed in the order of the color pallet 1- to the color pallet 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269703-A (JP)
Title: Combustion device for heating furnace
Inventor: HIRANO MAKOTO
IPC: F23D14/20
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize furnace temperature distribution, enhance thermal efficiency and reduce NOx, while improving durability of a heating furnace in regard to a combustion device for the heating furnace.  <P>SOLUTION: The combustion device for the heating furnace is provided with an oxygen-containing gas supply passage supplying oxygen-containing gas for combustion into the furnace and a fuel supplying means B arranged in a midway part of the oxygen-containing gas supply passage and provided with a fuel jetting part 10 jetting fuel gas into the furnace, and the fuel jetting part 10 is provided with a center nozzle 11 and a plurality of peripheral nozzles 12 positioned around it. The fuel supplying means B jets the fuel gas so that jetting directions from the center nozzle 11 and the peripheral nozzles 12 are mutually parallel or substantially parallel, and the fuel gas is composed so that it is jetted from the center nozzle 11 at a jetting speed faster than the peripheral nozzles 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272104-A (JP)
Title: Objective lens unit and magneto-optical recording/ reproducing device provided with the same
Inventor: IKEGAME TETSUO
IPC: G11B7/135
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens unit hardly affected by heat of a field coil, o provide the objective lens unit having satisfied accuracy of the relative position between the field coil and the objective lens, and to provide further a magneto-optical recording/reproducing device having the above objective lens unit.  <P>SOLUTION: The objective lens unit 10 is furnished with the objective lens 11 and a magnetic field generating means 20. The magnetic field generating means 20 is provided with the field coil 21 and a spacer 23 for separating the field coil 21 and the objective lens 11 by the specified distance in the direction along an optical axis of the objective lens 11. The spacer 23 is arranged between the field coil 21 and the objective lens 11 and also provided with an internal space 23e which communicates with an opening 21a of the field coil 21 and confronted with the objective lens 11. The internal space 23e and an outer space are communicated in the direction crossing to the optical axis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252992-A (JP)
Title: New polymer compound, polymer precursor and method for forming thin film using polymer precursor
Inventor: KATO TAKASHI
IPC: H01L21/312
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precursor for readily manufacturing a polyimide thin film without causing gelation in the course of a synthesis even when a polyfunctional amino compound is employed as a monomer.  <P>SOLUTION: The polyimide is obtained from a solution of a specific polyfunctional amine and a salt of a tetracarboxylic acid diester. Thus, the polyimide precursor and its solution permit to readily manufacture a polyimide thin film having a three-dimensional structure without fear of gelation even when a polyfunctional amino compound is employed.  <P>COPYRIGHT: (C)2003,JPO