baber/WOPTO huggingface dataset:
Patent JP-2005154460-A (JP)
Title: Maleimide group-containing crosslinked polymer particle and its manufacturing method
Inventor: URANO CHISATO
IPC: C08F20/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maleimide group-containing crosslinked polymer particle which requires neither special raw materials nor reactive functional group-containing monomers, is inexpensive and highly safe, has a large loading amount of the maleimide group with ease control of its loading without complex operations, is mechanically strong and exhibits excellent dispersibility in water, and its manufacturing method.  <P>SOLUTION: The maleimide group-containing crosslinked polymer particle comprises a crosslinked polymer particle having a group represented by general formula (1) (wherein R is a hydroxy group or a group represented by general formula (2), provided that at least one of R's is the group represented by formula (2); and n<SB>1</SB>is an integer of at least 1). The manufacturing method of the maleimide group-containing crosslinked polymer particle comprises reacting hydroxymethylmaleimide with a hydroxy group-containing crosslinked polymer particle obtained by introducing (poly)glycerine into a crosslinked polymer particle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120065-A (JP)
Title: Plate material that gives health and vitality by contact with skin and bead and sheet material to be used for modifying liquid and gas
Inventor: SUMIZAKI KIMIMASA
IPC: A61K36/899
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate material that gives health and vitality by contact with skin and beads and sheets that can be used for modification of liquid and gas.  <P>SOLUTION: The catalyst technology including light and lightless is utilized to extremely expand the surface area of sheets, beads, balls and cylinders to achieve the constitution that can fully exhibit the merit of rubber sponge that can keep good skin touch even when a large amount of additives and the like are added thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155703-A (JP)
Title: Conical clutch of synchronizer for transmission
Inventor: OKUI YUKIMUNE
IPC: F16D23/06
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conical clutch of a synchronizer for a transmission having stable friction performance and long service life by small amount of friction material.  <P>SOLUTION: A synchronizer ring 1 is composed of a steel-made base ring 2 and a plurality of block-like friction members 3 being separate from the base ring 2 and made of different material. A plurality of fitting channels 24 are formed at an interval in the circumferential direction along the direction of central axial line on a conical face 23 at the inner periphery of the base ring 2. Conical friction faces 32 having slightly smaller radius of curvature than that of the conical face 23 of the base ring 2 are formed in the plurality of block-like friction members 3 arranged in the plurality of fitting channels 24 of the base ring 2. By pressing the conical friction faces 32 of the plurality of block-like friction members 3 against friction faces on a synchronized mate side, slide resistance is generated between the conical friction face 32 of the friction member 3 and the friction face on the synchronized mate side to reduce speed of a rotary body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004112829-A (JP)
Title: Device and method for controlling camera
Inventor: OI KOICHI
IPC: G03B17/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for easily controlling a camera via the Internet and the like and creating an image of a desired format.  <P>SOLUTION: A URL used includes a first character string indicating an address of a camera control device 1001, a second character string used for controlling a camera 1003, and a third character string indicating an image format. When an external device 1002 accesses the camera control device, the device controls the camera 1003 using the second string and transmits an image to the external device. The image format of the image transmitted hereat is associated with the third string.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004342073-A (JP)
Title: Fingerprint authentication system and method
Inventor: OBA AKITOMO
IPC: G06V10/772
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint authentication system capable of preventing deterioration of authentication accuracy for a child in a growth process.  <P>SOLUTION: A fingerprint authentication system is provided with; fingerprint registration data part 12 having fingerprint data registered therein; a fingerprint reading part 10 for reading fingerprint data; a fingerprint collation part 11 for examining whether the fingerprint registration data part has fingerprint data matching fingerprint data read by the fingerprint reading part or not; and a control part 13 for substituting or adding fingerprint data read by the fingerprint reading part for or to fingerprint data which exists in the fingerprint registration data part and matches fingerprint data read by the fingerprint reading part, when the fingerprint register data part has fingerprint data matching fingerprint data read by the fingerprint reading part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165686-A (JP)
Title: Tour planning system
Inventor: NEJIME RIE
IPC: G06Q50/14
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tour planning system allowing a user retrieving tour information or tour place information to acquire more enriched information, and allowing an information provider or a tourist agency to easily register the tour information or the tour place information.  <P>SOLUTION: In response to a request from a user terminal 13, the corresponding tour information is extracted from a tour information DB 26. In response to a request from the user terminal 13, the corresponding tour place information is extracted from a tour place information DB 27. In response to a my-page registration request from the user terminal 13, my-page registration is performed in a user content information DB 25. In response to a tour plan registration request from the user terminal 13, tour plan registration is performed in the user content information DB 25. In response to a registration request from an agency terminal 15, the tour information is registered in the tour information DB 26. In response to a registration request from a registrant terminal 14, the tour place information is registered in the tour place information DB 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161721-A (JP)
Title: Inkjet recording head cartridge
Inventor: SANADA MIKIO
IPC: B41J2/175
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that defective supplying of ink or deviated ejection thereof occurs when an inkjet recorder is left for a long time period by being not used or an ink tank which is left for a long time period by being unopened after the manufacturing, is loaded to the recorder to be continuously used.  <P>SOLUTION: This inkjet recording head cartridge has an ink channel for coupling an ink containing section containing ink to an ejection section for ejecting the ink. The cartridge is equipped with an ink activating device provided on a portion in an ink supply channel. The ink is supplied to an inkjet recording head after the ink has passed through the ink activating device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160802-A (JP)
Title: Detecting element for sealing device, and detecting element non-influenced element
Inventor: USAMI SUSUMU
IPC: A63F7/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize the miniaturization, the price reduction, and the increase of fraudulence resistance of a detecting element for a sealing device.  <P>SOLUTION: A bonding material 91 is equipped with a fastening section 92 having a larger dimension than an insertion port 6b, and a connecting section 93 having a smaller dimension than the insertion port 6b. A breakage preventing material 94 is arranged from the fastening section 92 to the connecting section 93, and a conductive member 95 composed of a conductive spring material is inserted in the connecting section 93 in a manner to be prevented from dropping out. A first pole and a second pole of a connector 90 are clamped by clamping sections 95-1 and 95-2, and are electrically short-circuited. Respective constituent components are parts of simple shapes. The conductive member 95 and the connecting section 93 can easily be obtained as parts of personal computers, of which the qualities are stable, and which are inexpensive. Also, general-purpose goods of the breakage preventing material 94 can be obtained as well. The fastening section 92 has a simple shape and is inexpensive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160901-A (JP)
Title: Cover for heated container and container with the same
Inventor: FUSE MASATO
IPC: A47J36/36
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize energy by preventing the waste of energy resulting from flames projecting out of a container.  <P>SOLUTION: The cover 110 can be attached to the container for heating the contents to cover the outer surface of the container. The cover has an outer shell 15 for surrounding the outer surface of the container separated at a fixed distance from the outer surface, and opened parts 9a and 9b between the lower end of the outer shell 15 and the container. The outer shell 15 is preferably divided into two sections 40a and 40b, and the cover is attached to the container with the two sections 40a and 40b holding the container in-between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165180-A (JP)
Title: Image forming apparatus
Inventor: OKAMOTO MASAYA
IPC: G03G21/16
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing a developer cartridge used in the image forming apparatus from being imperfectly attached, allowing a user to perceive the imperfect attachment even with a simple configuration, and having no possibility that the components of a developing device are damaged and a part of a door is broken even if the user forcibly performs operation to close the door.  <P>SOLUTION: The image forming apparatus is equipped with a lever member 97 which turns interlocked with the opening/closing action of a cover for exchange 96 and whose turning action is regulated by interfering with a part 78 of a developer cartridge 45 which is not attached to the proper attaching position of a developing device main body 1, and a butting member 100 provided on the cover 96 and abutting on the lever member 97 whose turning action is regulated so that the cover 96 can not be closed when the cartridge 45 is not attached to the proper attaching position of the main body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172249-A (JP)
Title: Air conditioner and starting method of dc brushless motor
Inventor: OTAKE HIROYUKI
IPC: F25B1/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner, surely and quickly starting a DC brushless motor for driving a compressor and a starting method of the DC brushless motor.  <P>SOLUTION: In this air conditioner 1 having the compressor 4 driven by the DC brushless motor 7, a refrigerant passage 2 is provided with a bypass pipeline 11 connecting the inlet side of the compressor and the outlet side of the compressor, and a pressure measuring device 13 for measuring the refrigerant pressure on the inlet side of the compressor, and an equalizer valve 12 is provided in the bypass pipeline 11. The air conditioner is provided with a control device 14 for controlling the operation of the DC brushless motor 7 and the operation of the equalizer valve 12. The control device 14 opens the equalizer valve 12 prior to starting of the DC brushless motor 7, closes the equalizer valve 12 at the point of time when the reference time elapses from the opening of the equalizer valve 12, and starts the DC brushless motor 7 on the starting condition suitable for the reference pressure, taking the measured value of the pressure measuring device 13 at the point of time when the reference time elapses as the reference pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172944-A (JP)
Title: Liquid crystal display
Inventor: KUME YASUHITO
IPC: G02F1/1337
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having at least an axisymmetrically aligned domain in a pixel, wherein alignment of a liquid crystal can be satisfactorily stabilized and reduction of a contrast ratio or an effective numerical aperture is suppressed.  <P>SOLUTION: The liquid crystal display is provided with a plurality of pixels each comprising a first electrode on a first substrate, a second electrode on a second substrate and a liquid crystal layer provided between the first and the second electrodes. The first substrate has light shielding regions in gaps between the plurality of pixels and regularly arranged wall structure bodies on the liquid crystal layer side in the light shielding regions, the first electrode has at least one first aperture part in a prescribed position in the pixel, the second electrode has at least one second aperture part in a prescribed position in the pixel, the liquid crystal layer forms at least one liquid crystal domain presenting axisymmetric alignment when at least a prescribed voltage is applied, and a center axis of the axisymmetric alignment of at least the one liquid crystal domain is formed in the inner part or in the vicinity of at least the one first aperture part of at least the one first aperture part and at least the one second aperture part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217899-A (JP)
Title: (meth)acrylic acid-based copolymer and method for producing the same
Inventor: FUKUHARA HIROJI
IPC: C11D3/37
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (meth)acrylic acid-based copolymer, having a good chelating performance and dispersing property, simultaneously excellent in calcium ion-capturing performance and gel resistance, and also suppressing the reduction of these performances even in an aqueous system having a high salt concentration, and a method for producing the same.  <P>SOLUTION: This (meth)acrylic acid-based copolymer is characterized by having a structural unit (a) derived from a specific (meth)acrylic acid-based monomer (A) and a structural unit (b1) derived from a specific (meth)allyl ether-based monomer (B1), a relative ratio of the structural units (a) to (b1) in a specific range in the (meth)acrylic acid-based polymer having phosphorus atom in its main chain, a low molecular weight, an amount of phosphorus bonded with the copolymer in a prescribed range, ≤0.02 gelation resistance and ≥150 mgCaCO<SB>3</SB>/g calcium ion capturing-performance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005177902-A (JP)
Title: Method and device for purifying cross-grain groove of surface table
Inventor: MIHASHI SHINICHI
IPC: B24B37/04
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To positively eliminate sludge accumulated in cross-grain grooves of a surface table using a linear member.  <P>SOLUTION: A purifying device 10 for purifying the cross-grain grooves of the surface table 1 has a purifying tool 11 and a guide 12. The purifying tool 11 is formed by stretching a plurality of linear members 15 having roughened surfaces and flexibility, in parallel between a pair of holders 14, and constituted to eliminate sludge by fitting the respective linear members 15 into the cross-grain grooves 2 and reciprocating them in a length direction. The guide 12 has a head 23 comprising a plurality of guide grooves 25 into which the linear members 15 are slidably fitted, and a shaft 24 for gripping. The guide 12 is constituted to hold down part of the linear members 15 to hold the linear members 15 in the state of being fitted into the cross-grain grooves 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180745-A (JP)
Title: Water heater controller operating system, and water heater controller
Inventor: ITOU HIROTAKA
IPC: H04Q9/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater controller, and a water heater controller operating system miniaturizing and simplifying a controller operation part without impairing multifunctionalization of a water heater, and capable of carrying out controller operation in correspondence to an operating situation during normal times, and an operating situation during abnormal times.  <P>SOLUTION: The water heater controller operating system is provided with a portable terminal provided with a sending means for wirelessly sending a control signal for operating the water heater controller 120 on the basis of a setting program downloaded from a server 151 for management. The water heater controller 120 is provided with a receiving means for receiving the wireless control signal sent from the portable terminal, and a control means for operating setting of the controller on the basis of the reception signal received by the receiving means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183107-A (JP)
Title: Two-lamp serial discharge lamp lighting system and illumination device
Inventor: OTAKE HIROKAZU
IPC: H05B41/24
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-lamp serial discharge lamp lighting device and an illumination device using the same, enabling thinning-out lighting by replacing one of the serial lamps with a dummy lamp to save power as well as preventing a short life of the discharge lamps and defects of ballasts.  <P>SOLUTION: The two-lamp serial discharge lamp lighting device includes a high-frequency lighting circuit HFO having constant current characteristics equipped with a direct current power source DC, a high-frequency inverter HFI having at least one switching element Q1, Q2 with an input terminal connected to a direct current power source and outputting high-frequency voltage to an output terminal, and a load circuit LC including a series circuit of an inductor L1 and a resonance capacitor and connected to an output terminal of the inverter circuit HFI; and a serial double-lamp structure SDL with a discharge lamp DL1 and a dummy lamp DuL connected in series and connected in parallel with the resonance capacitor C3 of the load circuit LC of the high-frequency lighting circuit HFO.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181714-A (JP)
Title: Deflective scanner
Inventor: MIYAMOTO HIDEYUKI
IPC: H04N1/04
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflective scanner giving high image quality and high performance at low cost by correcting the deviation of the irradiation position itself in real time.  <P>SOLUTION: The deflective scanner is used for an image forming apparatus with which a color image is obtained by providing a plurality of image carriers in parallel and successively transferring images formed on respective carriers to transfer materials passing the transfer position of the respective carriers and respective carriers are scanned. The deflective scanner has a plurality of light source parts, a scanner motor and a rotating polygon mirror which deflect and scan with light beams emitted from the respective light source parts, imaging means which focuses the plurality of deflected light beams from the light source parts on a plane to be scanned, and is provided with an optical box in which these components are mounted and a rid part which shields the optical box. A light beam position detection means is provided at a light beam emission port of the deflective scanner and a means is provided with which the optical axes of the plurality of light source parts are moved in a subscanning direction on the basis of information of a plurality of scanning line positions given by the light beam position detection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179317-A (JP)
Title: Gel-like skin care preparation for external use
Inventor: IIDA TAKASHI
IPC: A61K8/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation for external use having a gel structure excellent in salt resistance.  <P>SOLUTION: This gel-like skin care preparation contains (1) alginic acid and/or its salt and (2) a starch-grafted acrylic acid and/or its salt. Calcium alginate is preferable as the alginic acid salt. Preferably, the preparation further contains a carboxyvinyl polymer and/or its salt. A preferable example of application of such a gel-like cosmetic is a cleansing gel cosmetic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090216-A (JP)
Title: Interlocked sliding doors
Inventor: YAGI KATSUMI
IPC: E05F17/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide interlocked sliding doors which are easy to assemble, can be adapted to a various types of sliding doors and retrofitted to an existing sliding door.  <P>SOLUTION: The interlocked sliding doors are provided with a plurality of door panels which are installed slidably to the opening. On facing sides of the two adjacent door panels, an protruding part and an receiving part are respectively provided. The protruding part has a movable member composed of a magnetic body while the receiving member has a magnet to attract the movable member and a recess part with which the movable part can be engaged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279022-A (JP)
Title: Refrigerator and its temperature sensor mounting method
Inventor: LEE TAE HEE
IPC: F25D23/06
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator, wherein a temperature in the refrigerator is quickly and accurately controlled and the dispersion of temperature in a storage room is minimized by shortening an on/off time for a compressor.  <P>SOLUTION: The refrigerator comprises an external case 52 forming an contour, an internal case arranged in the external case 52 and forming the storage room, a heat insulating material 64 filled between the internal case 54 and the external case 52, the compressor 56 for compressing refrigerant, an evaporator 62 provided in contact with the internal case 54 for cooling the internal case 54 while evaporating the refrigerant, a temperature sensor 66 having a face contact portion S formed in close contact with the internal case 52 for sensing the temperature in the internal case 54, and a control part 70 for controlling the compressor 56 in accordance with the temperature sensed by the temperature sensor 66.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190023-A (JP)
Title: Document management device
Inventor: TOMITA NAOTAKA
IPC: G06F12/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein when a limit is not set to registration to a bulletin board, the storage capacity of a storage means becomes insufficient, and disturbs smooth operation.  <P>SOLUTION: This document management device has a file DB 21a allowing registration of a file, according to requests from a plurality of PCs 2, and allows reference to the file already registered in the file DB 21a from each the PC. The document management device has a bulletin board user information DB 21e for storing a data amount and the number of registerable files preset to each the PC 2; and a bulletin board file information DB 21d for storing the data amount and the number of the files already registered in the file DB 21a by each the PC 2. When registering the file into the file DB 21a, according to the request from each the PC 2, a control part 10 decides whether the registration of the file is possible, on the basis of the data amount and the number of the files to be registered, and storage contents of the bulletin board user information DB 21e and the bulletin board file information DB 21d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI