baber/WOPTO huggingface dataset:
Patent JP-2003147537-A (JP)
Title: Plating apparatus, and plating method
Inventor: O CHIKAAKI
IPC: H01L21/288
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a relatively simple plating apparatus in which the temperature of a plating solution in the process of plating is more uniformly controlled to easily form a uniform plating film on the face to be plated in the material to be treated, and a foot print can be reduced. SOLUTION: The plating apparatus has a plating tank 18 with a double tank structure having an inner tank 14 retaining a plating solution 12 at the inside, and performing plating treatment, and an outer tank 26 surrounding the circumference of the inner tank 14, and communicated with the inner tank 14, and a heating apparatus 30 arranged at the inside of the outer tank 26. If required, the apparatus has a means 32 of circulating or stirring the plating solution 12 at the inside, and stopping the flow of the plating solution 12 at the inside of the plating tank 18 on plating treatment.
Patent JP-2003103404-A (JP)
Title: Rolling center with center drill
Inventor: KATO KAZUHIKO
IPC: B23B51/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a tool having the function of detecting the center of a work and a rolling center with a single tool. SOLUTION: Each of the inside of a rolling center main body 1 and a drive shaft 3 into which a center drill 4 is fitted at the end, is provided with a fixed gear. A spring 5 is fitted into the rear of the drive shaft 3. The drive shaft 3 is capable of sliding back and forth inside the rolling center main body 1 by the expansion and contraction of the rear spring 5.
Patent JP-2003146451-A (JP)
Title: Sheet feeding method, sheet feeder and sheet post- processing device
Inventor: YAMAKAWA MIKIHIKO
IPC: B65H3/06
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding method and a device therefor which can reliably feed sheets irrespective of differences in their thickness and sort. SOLUTION: The sheet feeding method comprises: abutting feed rollers on the uppermost sheet in a sheet storage storing the sheets and feeding the sheet by rotation of the feed rollers; bringing the leading edge of the sheet in butting against a butting part formed in the sheet storage part for butting the sheet leading edge to cause the sheet to form a loop; detecting the formation of the loop, sucking and holding the formed loop of the sheet; stopping the rotation of the feed rollers and separating them from the sheet; once reversing the sheet upstream in a direction of sheet transport, while sucking and holding the sheet, releasing the butting of the sheet leading edge; and transporting the sheet downstream in the sheet transport direction, while sucking and holding the sheet.
Patent JP-2003067481-A (JP)
Title: Recycle system and recycle and processing device
Inventor: ICHIKAWA TAKEJI
IPC: G06Q30/06
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To produce material results of recycling a used product. SOLUTION: A recycle data processing device 7b for processing the data required for recycling a used product comprises a data reception part (product data reception means) 13 for receiving product data of the used product, and a user cost determination part (user cost determination means) 16 for determining user cost borne by the user who discharged the used product, based on the weight of the used product specified by the product data.
Patent JP-2003152520-A (JP)
Title: Semiconductor circuit device and semiconductor device
Inventor: TATSUMI TAKASHI
IPC: H03K19/0175
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device, in which the optimal drive performance can be selected at testing and at normal usage time, to realize low power consumption at normal usage time. SOLUTION: The device consists of a driver D1, to which a signal E1 is inputted, a driver D2 to which a signal E2 is inputted, and a driver D3 which has an input terminal connected to a common output terminal of the drivers D1, D2 and an output terminal connected to a common input terminal of the drivers D1, D2.
Patent JP-2003149943-A (JP)
Title: Developing device
Inventor: FUJITA HIDEKI
IPC: G03G15/08
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which can maintain high image quality at high speed for a long period of time, and decrease the frequency of the maintenance and inspection of an image forming apparatus and of which the increase in size is avoided. SOLUTION: The developing device is provided with: a plurality of rotatable developer carrier members which are spaced by prescribed intervals from a latent image carrier member carrying an electrostatic latent image and having a movable outer circumference, and carry and transport a developer on the surfaces; and substantially one developer housing member. The developing device is pressurized in the direction of the latent image carrier member. A plurality of portions of the developer housing member are joined by an elastic member, the plurality of portions are relative movable to each other within a fixed range in the direction of the latent image carrier member, and the developer is freely movable inside the developer housing member.
Patent JP-2003203282-A (JP)
Title: Warning device and warning system
Inventor: YAMADA AKIE
IPC: G08B21/24
Filed: 2001-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture correction device and a posture correction system capable of detecting highly accurately approach of a head part to a desk or the like by forward tilting of a user, and issuing a warning to the user.  <P>SOLUTION: This device has a sensor (light emitting part 1, light receiving part 2) for sensing an object existing in a prescribed space, and a buzzer 3 for issuing a warning when the sensor senses the object. The device is equipped with an angle adjusting knob 4 capable of setting the prescribed space from the object to an optional position, and the buzzer 3 issues a warning when a part of the user's body enters the prescribed space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003147121-A (JP)
Title: Method for chemically recycling all aromatic polyester
Inventor: BAN TETSUO
IPC: C07C37/50
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering and recycling an aromatic dicarboxylate and a bisphenol compound which are the monomer components from a waste all aromatic polyester. SOLUTION: The all aromatic polyester is subjected to a non-catalytic degradation reaction in an aliphatic monohydric alcohol at a temperature not lower than 150 deg.C under a pressure to recover the aromatic dicarboxylate and the aromatic dihydroxy compound.
Patent JP-2003151990-A (JP)
Title: Thin-film transistor, liquid crystal display device, and method for manufacturing them
Inventor: HIOKI TAKESHI
IPC: G09F9/35
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor, a liquid crystal display device and method for manufacturing them where the structure of a device, the material of each part, etc., can freely be selected by adopting a process, based on thinking which is completely different from the conventional. SOLUTION: In the case of using a transfer process forming a part or the entire of element structure on a supporting substrate and removing the supporting substrate to adhere it to a different supporting substrate, as a forming method of the thin film transistor or the liquid crystal display device, film formation and a working process is conducted from the side of a backside by utilizing the exposure of the backside, when forming the thin film transistor immediately after removing the supporting substrate. Thus, not only depositions in the order starting from the supporting substrate, but also formation of an electrode on a surface, from which the supporting substrate is removed, is conducted from the middle of the process.
Patent JP-2003156235-A (JP)
Title: Capacitor holder
Inventor: KOIZUMI SHINSUKE
IPC: F24F5/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor holder preventing movement during transportation by holding the longitudinal directions of capacitors different in length. SOLUTION: In capacitor holder 20 formed of synthetic resin and in a box- form state with an opened upper part, provided with projections for holding (holding parts 23) formed on the upper parts of both sides 21 in a cross direction and elastically holding a capacitor 10 by a projection, since a chevron-form stopper 26 connected to the both sides in a cross direction of the capacitor holder and abutted with the end part in a longitudinal direction of a short capacitor and forcibly pressed down by the peripheral surface of the long capacitor is formed, the capacitor different in length can be contained in a manner not to move the capacitor in a longitudinal direction, and a terminal 10a of the capacitor and a lead wire connected thereto can be prevented from breakage.  Further, since a lock claw 20b extending downward is situated on a bottom on one side and a mounting hole 20a is formed on the other side, fixing can be effected by a single screw and the number of mounting processes can be reduced.
Patent JP-2003157004-A (JP)
Title: Additive for adding identification means and identification information holding matter containing the additive
Inventor: ITO HISAO
IPC: C12Q1/68
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an additive for adding an identification means having no fear of being easily stolen by a third person and to provide an identification information holding matter containing the additive. SOLUTION: According to the identification information (2) in which a plurality of marks (21) repeatedly appear in a plurality of patterns (22), the additive composed of a composition (1) constituted by making a specific material (11) correspond to every prescribed pattern, is added to the identification information holding matter. The plurality of marks may be 0 and 1 and the plurality of patterns may be 00 (22a), 01 (22b), 10 (22c) and 11 (22d). Further the specific material may be adenine (11a), cytosine (11b), guanine (11c) and thymine (11d) and the composition may be an artificial DNA. The identification information holding matter may be an object to be directly identified such as an article and an ID card or a matter to be adhered to the identification object such as a seal or a material to be applied to the identification object such as ink.
Patent JP-2003163858-A (JP)
Title: Imaging apparatus, print system, image processing method, computer-readable storage medium, and computer program
Inventor: OGIWARA SATOSHI
IPC: H04N5/225
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus by which a user can simply designate an area not printed on recording paper.  <P>SOLUTION: The imaging apparatus is provided with a non-print area display means that displays an area not printed on recording paper depending on a difference of an aspect ratio between an image and the recording paper in the case of frame-less print of the image generated by an image pickup means converting an optical image of a photographed field into an electronic image signal to generate the image onto the recording paper and with a non-print area moving means that moves the non-print area displayed by the non-print area display means in an optional direction. When the area not printed by a difference of the aspect ratio between the image and the recording paper takes place in printing, a display device of a camera displays the area and an operation member of the camera can move the area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159601-A (JP)
Title: Multifunctional cutting tool and lathe using the same
Inventor: YOSHIMOTO MASAHIRO
IPC: B23B29/24
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional cutting tool which carries out a plurality of cutting processes for the peripheral surface of a cylindrical workpiece without changing special purpose tools for every machining process, and to provide a lathe using the same.  <P>SOLUTION: The multifunctional cutting tool 1, in which cutting portions to start the cutting for different kinds of cutting have cutting edges located at horizontally symmetrical positions with respect to the central axis of the tool holder, is held by a tool holder. Each cutting edge of the multifunctional cutting tool 1 is brought into contact with the peripheral surface of the cylindrical workpiece to perform cutting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002236509-A (JP)
Title: Device and method for nc data generation
Inventor: KONDO SATOSHI
IPC: G05B19/4093
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To avoid interference by a tool including a shank part, to automatically generate a processing area where no bur is formed, and further to automatically generate tool path data in the processing area. SOLUTION: A relieving shape for burr formation prevention is generated by expanding a target processing shape, a shape which is heigher than processing height is regarded as an interference critical shape, and a shank interference critical shape for avoiding interference by a tool part of a shank part other than a cutting blade is formed. The processing area is generated by subtracting the interference critical shape or shank interference critical shape from the relieving shape and offset to generate a tool center track, and an outline cutting path is generated, and the tool center track is reduced by a quantity a little smaller than the radius of the tool to generate a crush cutting area and a division line dividing the crush cutting area along an X or Y axis is generated as a crush cutting path.  Tool path data corresponding to respective tool center tracks are generated from the outline cutting path and crush cutting path and connected to generate combined tool path data.
Patent JP-2003161699-A (JP)
Title: Fluorescence detector
Inventor: EMOTO FUMIAKI
IPC: G01N21/78
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized fluorescence detector capable of detecting the emission intensity of fluorescence with high sensibility.  <P>SOLUTION: At least a pair of photodiodes 80, 80-1 and a pair of amplifying transistor circuits 6, 6-1 amplifying the electric charge being photoelectrically converted by the pair of photodiodes respectively are formed in a semiconductor substrate 7, and a container 14 made of a transparent material where a liquid vessel 13 into which solution containing a fluorescent material is introduced is formed opposite to one of the pair of photodiodes 80 and light shielding layers 12, 12-1 and 12-2 which are opposite to both the other of pair of photodiodes 81 and the signal detecting transistor circuit are arranged on the semiconductor substrate, and the intensity of fluorescence excited by exciting light 16 is measured by subtracting a detected signal of the photodiode from that of the other photodiode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169096-A (JP)
Title: Device, method, and system for virus inspection
Inventor: NAGOYA MITSUGI
IPC: G06F21/56
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, method, and system for virus inspection which can easily find even an unknown virus and does not depend upon an OS.  <P>SOLUTION: The virus inspection system comprises a mail server, an inspection computer which is connected separately from the mail server, a file opening means which is provided to the inspection computer and opens an attached file of electronic mail transferred from the mail server, an I/O port which makes an interface connection between the inspection computer and peripheral equipment provided to the personal computer, and an I/O port check board which inspects infection with a virus by detecting whether the I/O port is accessed from data of the attached file opened by the file opening means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169023-A (JP)
Title: Optical transmitter and optical modulation method
Inventor: TOYAMA MASAKI
IPC: H04B10/07
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stable modulation operation of a semiconductor laser even in the case of variation in ambient temperature and secular change in element characteristics.  <P>SOLUTION: The semiconductor laser 11 is supplied with a modulation signal 11 to perform modulation operation and then outputs an optical modulated signal 12. A monitor PD element 2 photodetects a backward output 13 and outputs a monitor signal 14. A gate circuit 3a performs gate operation based upon a gate signal 15a and outputs a gate output signal 16a. Here, the modulation signal 11 and gate signal 15a synchronize with each other, so the gate circuit 3a can extract a part which partially corresponds to logic '1' or '0' along the time base from the monitor signal 14 and feed it back to the modulation operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165280-A (JP)
Title: Support for lithographic printing plate and lithographic printing plate master
Inventor: HOTTA YOSHINORI
IPC: G03F7/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive lithographic printing plate master in which a heat can be efficiently utilized to form an image, which has high sensitivity, high plate wear resistance and in which the dirt of a non-image part hardly occurs and to provide a support for the lithographic printing plate used for it.  <P>SOLUTION: The support for the lithographic printing plate comprises an aluminum surface in which R<SB>a</SB>, ΔS, a30 and a60 obtained from three-dimensional data obtained by measuring 50 μm square on the surface at points of 512×512 by using an atomic force microscope satisfy (1) R<SB>a</SB>: 0.45 μm or more, (2) ΔS: 30% or more, (3) a30: 5% or more and (4) a60: 10% or more, and a hydrophilic film provided on the aluminum surface having a thermal conductivity of 0.05 to 0.5 W/(m.K). The lithographic printing plate master uses the support for the lithographic printing plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167177-A (JP)
Title: Coloring composition for optical fiber, colored element fiber and colored unit using the same
Inventor: TSUCHIIDA SATORU
IPC: C08F283/12
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring composition for an optical fiber having excellent rapid curing property and disassembling efficiency and to provide a colored element fiber and a colored unit using the same which have excellent disassembling efficiency.  <P>SOLUTION: The coloring composition for an optical fiber is used, containing at least a radical polymerizable compound (A), a coloring agent (B) and a photopolymerization initiator (C) and characterized in that a photopolymerization initiator (c1) containing phosphorus atoms and a photopolymerization initiator (c2) containing sulfur atoms are used as the photopolymerization initiator (C).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167644-A (JP)
Title: Rubber leg for portable information processor
Inventor: NISHIMURA HIROSHI
IPC: G06F1/16
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To hardly damage a precision device such as an HDD inside the main body by effectively reducing any impact to be generated when the device drops by mistake by rubber legs.  <P>SOLUTION: A plurality of rubber legs 11-15 are mounted along the neighborhood of the outer periphery of a bottom face 1b of a main body frame 1. Those rubber legs 13-15 are respectively disposed in the neighborhoods of a second corner part 1d, a third corner part 1e and a fourth corner part 1f away from the incorporated position of an HDD 6. The rubber legs 11 and 12 at the incorporated position side of the HDD 6 are disposed outside a rectangular area (a) whose two side length with the first corner part 1c interposed are respectively Lx/4 and Ly/4 when the length of an edge part 1g at the front side of the bottom face 1b of the main body frame 1 is Lx and the length of an edge part 1h at the side face extended from the first corner part 1c is Ly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171766-A (JP)
Title: Silicon carbide coating member
Inventor: TEJIMA KAZUKIYO
IPC: G02B1/14
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical silicon carbide coating member, when used as a constituting material, e.g. for a forming mold for an optical element made of glass, capable of eliminating problems caused by a silicon carbide film therein.  <P>SOLUTION: The silicon carbide coating member is obtained by forming a silicon carbide film 2 by chemical vapor deposition on the surface 2a of a substrate 2 formed as a silicon carbide sintered compact. The silicon carbide film 2 has a gradient composition in which the component part of carbon increases as it goes to the film surface, and consists of an adhesion layer 31 having a silicon-rich composition, an intermediate layer 32 having a stoichiometric composition, and a surface layer 33 having a carbon-rich composition. As the carbon-rich composition, e.g. an amorphous carbon composition such as a glassy carbon composition and a pyrolytic carbon composition can be cited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002218133-A (JP)
Title: Facsimile terminal
Inventor: MUROYA HIDEKI
IPC: H04N1/00
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the structure of a drive mechanism and an ink film car tridge from becoming complicated to use the ink film cartridge for a plurality of times. SOLUTION: The ink film cartridge 31 is provided with a member 81 on which an ink film 33 with a width equivalent to a recording line width is wound, a member 82 that winds up the ink film 33 on the member 81, a housing 80 that supports both members 81, 82 turnably, and a couple of member drive gears 79, 75 placed at the diagonal ends of the two members 81, 82. An opening 83 is made between the two members of the housing for the recording head.
Patent JP-2003170548-A (JP)
Title: Sealing-up sheet of fabric textile sutured part or the like
Inventor: TASHIRO KIYOBUMI
IPC: B32B27/12
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sealing-up sheet used for sealing up a fabric textile sutured part of a filter cloth, a tent or the like and flexibly brought into close contact with the fabric textile by imparting good air permeability and heat resistance with non-adhesive properties, and to provide a repaired sheet.  <P>SOLUTION: The sealing-up sheet comprises a porous film of a fluororesin having air permeability, and a heat fusion bondable nonwoven fabric having air permeability. The sheet is manufactured by integrating the porous film and the nonwoven fabric by passing the film and the fabric through a pair of rollers heated to a melting point or lower of the fluororesin, superposing the fabric textile along a perforation line generated when the fabric textile is sutured by a sewing machine, and closely adhering to the fabric textile by heating and impressing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169557-A (JP)
Title: Built-up type pet house
Inventor: SHIMONO TAKASHI
IPC: A01K1/02
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-up type pet house for pets capable of readily assembling or disassembling.  <P>SOLUTION: This built-up type pet house 1 is equipped with a base 2 having a floor plate 24, four side walls 3 assembled in quadrilateral on the base 2 and a roof 5 placed on the upper part of these side walls. The base of the pet house 1 is equipped with a frame plate 21 assembled in the quadrilateral. The floor plate 24 is detachable to the frame plate 21. The four side walls 3 are equipped with vertically superposed rectangular plurality of side plates having desired length, width and thickness. Half-lap joints 311, 321 and 331 for combining the end of the side plate with the corresponding side plate of other side wall horizontally adjacent to the end are formed in the vicinity of both ends of each side plate. Recessed parts or protruded parts combining with the recessed parts or protruded parts of frame plates or side plates adjacent in the vertical direction are formed at the upper edge or the lower edge of the side wall. A door to the the pet house is formed on at least one side wall.  <P>COPYRIGHT: (C)2003,JPO