baber/WOPTO huggingface dataset:
Patent JP-2004055398-A (JP)
Title: Luminaire
Inventor: IGARASHI KENJI
IPC: F21Y103/37
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized luminaire capable of preventing temperature rise of a lighting device.  <P>SOLUTION: The lighting device 5 is housed in a body case 3 mounted on the upper part of a reflecting shade 2. A constricted part 12 for exposing at least a part of the undersurface 6a of the body case 3 is formed. Inlet ports 13 for introducing the outside air into the body case 3 from the undersurface 6a side of the body case 3 are formed. Exhaust ports 11 for exhausting the air in the body case 3 are formed in the body case 3. Thus, circulation of the air for the inside of the body case 3 is promoted, and the height of the body case 3 is increased so as to radiate heat in the body case 3 to expand the internal space of the body case 3, and the need of formation of multiple radiation holes is obviated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061587-A (JP)
Title: Image forming method
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/08
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a stable image over a long term without causing an image defect in an ultrasonic transfer system whose transfer efficiency is high even when transferring much toner.  <P>SOLUTION: By superposing an imaging element carrying a toner image on its surface and feeding it to a predetermined transfer area on a predetermined image support so as to hold the toner image in between in the transfer area, imparting electric field between the imaging element and the image support and also radiating ultrasonic wave in a given wavelength to the imaging element and the image support from an ultrasonic radiation means arranged at a position where it is opposed to them in a non-contact state, the toner image is transferred to the image support and then fixed in the image forming method. In the method, the volume average particle size of the toner is 3-8μm and toner particles whose particle size is ≤2μm are included by ≤2 number %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059358-A (JP)
Title: Binder resin for low-temperature fired ceramic
Inventor: TAKATO KOICHI
IPC: C04B35/632
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin for a ceramic, which has a low thermal decomposition temperature and is capable of imparting appropriate strength and flexibility to a green tape, and which is excellent in laminating property and adhesiveness, in relation to a low-temperature fired glass ceramic substrate, a photosensitive glass paste and a binder resin for a photodecomposition catalyst ceramic.  <P>SOLUTION: In the binder resin for the ceramic fired at a low temperature, an alkyl ester of methacrylic acid is used as a polymerizable raw material in an amount of ≥90wt.%. The binder resin has a weight average molecular weight of ≥200,000 and the methacrylic resin has a glass transition temperature of -20 to 60°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061777-A (JP)
Title: Optical receptacle and optical module using same
Inventor: KAZUHARA HITOSHI
IPC: G02B6/42
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To put a rear-end tilt part 3b and a holder-direction display part 7a of an optical receptacle 8 in specified directional relation.  <P>SOLUTION: The optical receptacle 8 which has an optical fiber 2 inserted and fixed in a through hole 1 of a ferrule 3a, has a fiber stab constituted by forming the rear-end tilt part on a rear-end surface, and also has a holder 7 and a sleeve case 6 fixed by inserting the tip of the fiber stub into an internal hole of the sleeve 5 stored in a sleeve case 6 and fixing its rear end part to the holder 7 is provided with a ferrule-direction display part 3c indicating the tilt direction of the rear-end tilt part 3b at the outer circumference of the ferrule 3, provided with a projection part 7b fitting to the ferrule-direction display part 3c, in the internal hole of the holder 7, and also provided with the holder-direction display part 7a having fixed position relation with the projection part 7b at the outer circumference of the holder 7, so that the tilt direction of the rear-end tilt part 3b of the fiber stub 3 is recognized by the holder-direction display part 7a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064885-A (JP)
Title: Power supply management system using solar cell as power supply, and information apparatus using the same
Inventor: MASUDA KIYOSHI
IPC: H01M10/44
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To charge under charging conditions sufficiently reflecting individual conditions installed with a solar cell, to thereby particularly prevent a storage battery from being overcharged and to control power saving of the battery by differentiating a communicating interval in response to the remaining power of the battery.  <P>SOLUTION: A power supply management system includes the solar cell, the storage battery for storing the power generated from the solar cell, and a voltage monitoring module for monitoring the generated voltage of the solar cell and the output voltage of the storage battery. Charging on/off control is conducted to prevent the storage battery from being overcharged by the module based on charge control information intrinsic for the solar cell stored in a database. That is, an information center previously forms the storage battery voltage information as a database. The charge control information of whether an electromotive force of the solar cell is to be sent to the storage battery or to be disconnected and a transmitting interval are decided by the information center by considering various information intrinsic for the information apparatus and the latest weather forecast information and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064411-A (JP)
Title: Ts packet pid comparison circuit and pid comparison method
Inventor: HAYASHI SHIYOUGO
IPC: H04N7/081
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform high speed TS (transport stream) packet comparison in order to process PID (Packet Identification) filtering at an MPU (microprocessor unit) in a short time.  <P>SOLUTION: While one PID extracted from a packet of TS streams is stored in upper and lower sections of a first general-purpose register 1, a plurality of different PID patterns are held in a PID comparison table 3. A second general-purpose register 2 takes in the plurality of different PID patterns in the PID comparison table 3, and performs comparison among the plurality of patterns with one instruction by a comparison computing unit 10 equipped with a plurality of comparators 4 and 5, an L zero flag 6, an H zero flag 7, and an HL zero flag 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060802-A (JP)
Title: Manufacturing method of guide rail for linear guide
Inventor: KAWAI HIDENORI
IPC: B24B37/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a guide rail for a linear guide capable of manufacturing the guide rail for the linear guide having a required hardness accurately and in a relatively short time.  <P>SOLUTION: When a thermal treatment is applied to a guide rail material W having a rolling-machined rolling body track groove 13, then the surface of the guide rail material W is polished, and scale is removed from the surface of the guide rail material W, the surface of the guide rail material W is polished using abrasive particles with grain size of #120-#320.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060023-A (JP)
Title: Magnet powder based on rare earths, transition metal and nitrogen, and its manufacturing method
Inventor: YOKOZAWA KOICHI
IPC: B22F9/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide rare-earth/transition-metal/nitrogen-based magnet powder in which the degree of agglomeration is lowered and magnetic properties are improved by regulating the particle size distribution of the magnetic powder to a specific pattern and to provide a method for efficiently manufacturing the magnet powder by carrying out grinding by using specific equipment/conditions.  <P>SOLUTION: The rare-earth/transition-metal/nitrogen-based magnet powder has a particle size distribution of 1 to 5 μm average particle size (D50) and ≤5μm particle size (D50-D70) width and also has ≤4 degree of agglomeration (X). The coarse powder of rare-earth/transition-metal/nitrogen-based magnet having >5 μm average particle size is introduced into a grinding machine which is either of a medium-stirring mill and a bead mill, and rotated together with a grinding medium, such as metal balls or ceramic balls, in the grinding machine. Balls of 0.1 to 1 mm ball diameter are used as the grinding medium and the rotational circumferential speed of the grinding machine is made to 10 to 20 m/s to pulverize the coarse powder of the rare-earth/transition-metal/nitrogen-based magnet. By this method, the rare-earth/transition-metal/nitrogen-based magnet powder can be manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064963-A (JP)
Title: Boosting circuit
Inventor: MIHARA MASAAKI
IPC: H02M3/07
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boosting circuit having high voltage-boosting efficiency without generating current concentration from an input power source to a specific circuit element.  <P>SOLUTION: Boosting circuits units 10 to 40 are activated by supplying clock signals CLK from OSC 21 to the boosting circuit units 10 to 40 connected in four steps in series. Delay elements 31 to 33 are inserted in the line of the clock signals CLK to prevent all the boosting circuit units from being activated by one-time clock signal CLK. This insertion of the delay elements 31 to 33 activates the boosting circuit units one by one so that a current from a power supply voltage Vcc can be prevented from concentrating on the circuit element connected closest to the input terminal of the boosting circuit 10, and thereby the boosting circuit having high-voltage-boosting efficiency can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065364-A (JP)
Title: Glass holding mechanism for game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F7/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate glass plate attaching/detaching work to a glass door which is openably/closably attached to cover the front surface of a game board.  <P>SOLUTION: In this glass holding mechanism, the back surface side of the glass door is fixed with a fixing/supporting frame 52 with screws, and the glass plate protected by a protection frame is tiltably supported on the fixing/supporting frame. The protection frame is composed of a lower protection frame 53 for protecting the lower part of the glass plate engaging with the lower periphery of the glass plate 54, and an upper protection frame 55 for protecting the upper part of the glass plate engaging with the upper periphery of the glass plate 54. The lower protection frame 53 is tiltably supported on the fixing/supporting frame 52 by tilt support mechanisms (52b, 53b, 52c, 53c, 61, and the like) so as to change the position of the glass plate held by the upper and lower protection frames between a raised angle position where the glass plate is raised vertically upward along the back surface of a window 51a and an attachment/detachment angle position where the glass plate is tilted backward from the window.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065387-A (JP)
Title: Sheet for cleaning tool
Inventor: YAMADA KIKUO
IPC: A47L13/16
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of conventional cleaning sheets made of non-woven fabrics, wherein an oil solution is attached to the surfaces thereof, or base material sheets provided with filament layers thereon, wherein the filaments are partially cut and napped, can hardly trap and hold comparatively large particles of dirt or dust to be poor in cleaning performance though they can trap smaller ones.  <P>SOLUTION: The sheet comprises at least one sheet of a non-woven fabric 2 provided with penetration cuts 3 forming a plurality of columns 4 horizontally arranged in a row, each of which columns is formed of a large number of cuts longitudinally separated from one another at predetermined intervals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042131-A (JP)
Title: Machine for bending metal plate bending locus of which is controlled
Inventor: NAKA TOMOKAZU
IPC: B21D5/04
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the locus of bending motion of a working point so that the position of the metal plate pressurized with the blade edge of a bending die as a working point is at the same position from an approaching position to the bending completing position of the bending work and a bending machine for metal plates with which the automatic correction of various kinds of correction values such as the amount of springback is enabled.  <P>SOLUTION: The locus of the bending motion of the blade edge is controlled so that the position of the pressurized metal plate is at the same position from the approaching position to the completion position of the bending work by breaking down length (L) from the supporting point of bending along the surface of the bending side of the metal plate to the working point on which the blade edge abuts into the length (LR) of the round part of bending and the length (LS) of a straight line part and on the basis of data determining the variation in the length (LR) of the round part of bending by using the elongation coefficient (k) of the metal plate. The bending work of the work is carried out on the basis of a prepared locus of bending motion, after that, the acceptance or rejection of the work is judged and also the automatic correction of the locus of bending motion is performed by feeding it back to a work data storing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070597-A (JP)
Title: Member service system and member service providing method
Inventor: OTSUKA EIJI
IPC: G06Q10/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member service system and the like that enable a plurality of service providers to provide member services to a member service user.  <P>SOLUTION: A member service provider device 30 comprises member ID reading means 36 for reading a member ID (telephone number) from a portable communication terminal 10, collation request transmitting means 37 for transmitting the member ID and a member service provider ID to a member management device 50 to request collation of the member ID, and displaying means 39 for displaying information on the member if the collation result is positive. The member management device 50 comprises a member management database 53 for storing member IDs and member service provider IDs relationally, collation processing means 56 for checking whether the combination of the member ID and the member service provider ID from the member service provider device is stored in the member management database 53 or not to collate the member ID, and collation result transmitting means 57 for transmitting the collation result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065617-A (JP)
Title: Aromatic deodorizing device
Inventor: ASAI SETSU
IPC: A61L9/12
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic deodorizing device that can be adjusted in the intensity of the aromatic deodorizing action exhibited by the device.  <P>SOLUTION: This aromatic deodorizing device is provided with a container 2 housing a liquid aromatic deodorant, a vaporizing section 3 which vaporizes the aromatic deodorant supplied from the container, and a fan 4 which discharges the vaporized aromatic deodorant to the outside of a case 1 in the case 1. The fan 4 is provided so that the fan 4 may promote the vaporization of the deodorant by blowing air toward the vaporizing section 3 from the upside. This deodorizing device is also provided with an adjusting mechanism 7 which controls the blown state of the air toward the vaporizing section 3 and the mechanism 7 and is constituted of a partition plate 71 which partitions the vaporizing section 3 and fan 4 from each other, an opening 72 formed in the plate 71, and a sliding plate 73 which is installed to partially block the opening 72 and, at the same time, to slide in the opening 72.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070717-A (JP)
Title: Method, device and program for image photographing/accumulation/retrieval with object identifying function, and storage medium recording the program
Inventor: KUSACHI YOSHINORI
IPC: G06F17/30
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to efficiently retrieve the image of a desired content.  <P>SOLUTION: An information acquiring terminal 1 shoots the image of an object with a radio tag recording object information to acquire image data, transmits an information transmitting instruction to the radio tag synchronously with the shooting, receives the information transmitted from the radio tag in one or more positions, and transmits it to an accumulation/retrieval device 2. The accumulation/retrieval device 2 calculates the position data of the object from the receiving position and time of the information, accumulates the received data with the data of the intended position calculation stage and the image data, provides an interface for inputting key information for retrieval, retrieves the image data according to the key information, and displays the retrieval result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003131058-A (JP)
Title: Optical waveguide and method for manufacturing the same
Inventor: MINAMIMURA KIYOYUKI
IPC: G02B6/13
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and simply manufacturing an optical waveguide in a polymeric material and the optical waveguide which is easily and simply manufactured and can easily be made three-dimensional. SOLUTION: A core and a clad layer having mutually different refractive indices are formed by illuminating concentration of a laser light within one polymeric material, and the optical waveguide is manufactured. In irradiation with the condensed laser light, a condens point is relatively moved within the polymeric material or the polymeric material is continuously moved relative to the condensing point of the laser light, and the polymeric material is irradiated with a pulse laser having a high peak output. Thereby, the problem is overcome.
Patent JP-2004067035-A (JP)
Title: Crossing obstacle detector
Inventor: MIYAJI MASAKAZU
IPC: G01S17/42
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To consistently transmit signals and the power without using any contact piece such as a slip ring, and to reliably detect any obstacle including cars.  <P>SOLUTION: A scanning mechanism part 5 for emitting radiation beams emitted from a transmitter-receiver unit 2 over a crossing road 11 for scanning comprises a cylindrical hollow motor 13 having a beam propagation passage, and a reflection unit 14 which is fixed to an upper surface of a rotor 16 of the hollow motor 13 at the angle of 45° with a reflecting surface thereof directed toward the beam propagation passage side of the hollow motor 13, having two reflectors 20 and 21 provided in the vertical direction, capable of turning the lower reflector 20, and emitting the radiation beams to every object including pedestrians of different height, small cars and large cars. A sensor unit 4 having the transmitter-receiver unit 2 and a distance measurement unit 3 need not be provided on the rotating scanning mechanism unit 5, and the structure of a crossing obstacle detector 1 is simplified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068225-A (JP)
Title: Pattern information producing system, program and information storage medium
Inventor: TOMITA KAZUNORI
IPC: G06F17/50
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern information producing system capable of producing pattern information to reduce the labor for the correction in the case of processing cloth, etc., and provide a program and an information storage medium therefor.  <P>SOLUTION: A plurality of three-dimensional coordinate values PO, etc., showing the arrangement of sewing materials after the change of the dimension in the form of clothes are calculated based on a character data showing the characteristics of the sewing materials and an attribute data showing the set of the objective steric three-dimensional coordinate values, converting the three-dimensional coordinate values to two-dimensional coordinate values of the state before changing the sewing materials in the form of clothes and the pattern information and the processing information are formed based on the two-dimensional coordinate values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065818-A (JP)
Title: Footwear such as slippers or sandals
Inventor: KAZAMA KAZUO
IPC: A43B3/12
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide footwear such as slippers or sandals in which a finger-pressure effect is improved by sufficiently stimulating the soles, particularly, the arches of the feet, the feet are hardly tired by naturally moving the toes to improve the circulation of the blood, there is no pattering sounds when walking and further, a user hardly stumbles.  <P>SOLUTION: On an upper surface of a bottom 1, a large number of projections 2 are provided for pressing spots effective for applying moxa or reflective domains on the soles, both front and rear ends on the rear side of the bottom are cut except for a middle portion to make both the front and rear ends of the bottom 1 thinner than the middle portion, the rear side of the middle portion of the bottom 1 is cut obliquely in the traverse direction to form a slope 8 the inside of which is thinner than the outside in the middle portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075725-A (JP)
Title: Water base coating composition
Inventor: KUMAOKA HIROYUKI
IPC: C09D5/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water base coating composition which has a low odor and reduce the environmental load, and good coating workability and the finished external appearance of a coating film.  <P>SOLUTION: The water base coating composition comprises an emersion (A) having an acid value of a solid content of 10 to 100 mgKOH/g and a hydrophilic organic solvent (B) having a molecular structure to be represented by formula (1) and/or formula (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079231-A (JP)
Title: Sealing method of organic el element and sealing device
Inventor: GENDA KAZUO
IPC: H01L51/50
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing method of an organic EL element that uses a light-hardened adhesive of a radical system made mainly of acrylic resin, and a sealing device of the organic EL element that can easily establish an interval of a sealing member and a substrate having an organic EL structure integrally on it at a prescribed interval by having both of them held at prescribed positions.  <P>SOLUTION: In the sealing method, a light-hardened adhesive of a radical system made mainly of acrylic resin is placed between the transparent substrate having an organic EL structure and a sealing member arranged on the substrate covering the organic EL structure, and while crimping both of them, light from an ultraviolet range to a visible range is irradiated from the substrate side on both of them under a crimped state to integrate them.  <P>COPYRIGHT: (C)2004,JPO