baber/WOPTO huggingface dataset:
Patent JP-2003203460-A (JP)
Title: Cartridge for information recording medium
Inventor: TANAKA HIDEYUKI
IPC: G11B23/38
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cartridge which is changed in the patterns and colors of the outside surface of a case according to temperature changes and makes the discrimination among commodities possible in appearance designs.  <P>SOLUTION: The outside surface of a case body 2 is provided with a coloring layer 8 by thermo-color inks reversibly changed in colors in correspondence to the temperature changes in an ordinary temperature region. The coloring layer 8 is formed of a plurality of the thermo-color inks. These thermo-color inks are reversibly changed in the colors in the respectively different temperature regions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218993-A (JP)
Title: Mobile phone terminal
Inventor: HIGUCHI NORIO
IPC: H04B7/26
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone terminal that can flexibly reply an opposite party in voice depending on the essential requirement of the opposite party without the need for the utterance of a possessor.  <P>SOLUTION: A storage means 2 stores a plurality of texts of elements configuring a voice reply message such as words, paragraphs and sentences and voice waveforms together with a keyword. A selection means 3 selects a plurality of texts corresponding to the entry of a plurality of keywords by a button operation means 1, the plurality of selected texts are combined in the order of entry of the keywords, a display means 4 displays the characters, a transmission means 5 combines the voice waveforms corresponding to the plurality of selected texts in the order of entry of keywords and transmits the result when a transmission instruction button is operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216261-A (JP)
Title: System for setting external device
Inventor: TANAKA TORU
IPC: H04W4/04
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external device setting system for enabling each of users to easily make an easily usable environment by making setting for the each of users without a troublesome operation in an external device used by many people in common.  <P>SOLUTION: Setting is performed in the external device by transmitting setting data stored in a portable communication information terminal to the external device by communication. The portable communication information terminal comprises a first communication circuit part, a setting data storage circuit part and a first control circuit part. The external device comprises a second communication circuit part, a second control circuit part and a setting part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002290763-A (JP)
Title: Image processing method and image processing device
Inventor: WATANABE TATSUMI
IPC: G06T7/00
Filed: 2002-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor for extracting highly approximately representative colors to each small area by dividing a color image into a plurality of the small areas. SOLUTION: The input image 20 is divided into the plurality of the small areas. The color data in each small area are classified into groups at a present time, and a notice component selection means 23 selects some large components of dispersion from the representative color obtained from each group in large order. The color data in a target group are divided into a plurality of data in the direction of the component selecting a group division means 24, and a representative extraction means 25 finds each group representative color. The highly precise compression approximate of the image is realized until the successive group division and representative color extraction processing obtain a prescribed representative color number.
Patent JP-2003215409-A (JP)
Title: Optical fiber
Inventor: TONAMI TSUNESUKE
IPC: G02B6/44
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic optical fiber having excellent tension durability and bending resistance even when the optical fiber is stored in a state of winding the optical fiber on a bobbin.  <P>SOLUTION: The optical fiber is formed by concentrically laminating at least one coating layer on the outer periphery of a core, in which at least one of the coating layer is a layer consisting of a mixture composed of a polymer (A-1) having a core-shell structure and a thermoplastic resin (A-2). More adequately, the core of the polymer (A-1) having the core-shell structure contains a rubber-like polymer (a-1) and the shell contains a vinyl polymer (a-2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220639-A (JP)
Title: Polystyrene resin foam and production method therefor
Inventor: MATSUOKA KIYOTAKA
IPC: B29C48/32
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polystyrene resin foam, which is favorable in gluing a paper with a conventionally used aqueous starch or the like and makes the paper difficult to peel off, and a production method therefor.  <P>SOLUTION: The polystyrene foam is in a plate or a sheet form, covered with a skin layer in its outermost part. The skin layer has depressions whose openings are 25 μm or more and less than 100 μm in major axis, with a per area rate of 20 pieces/4 mm<SP>2</SP>or more, on its surface. The production method therefor comprises, cylindrically extrusion foaming a polystyrene resin of a given molten tension, squashing the cylinder to fold into two layers after cooling off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224869-A (JP)
Title: Sdi signal discrimination apparatus
Inventor: SUZUKI NORIYUKI
IPC: H03K5/19
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discrimination apparatus for discriminating a type of an SDI (Serial Digital Interface) signal.  <P>SOLUTION: The SDI signal type discrimination apparatus includes an HD- SDI (High Definition SDI) detection section 5A, which produces a lock signal HD<SB>-</SB>LOCK when detecting a first periodic component included in an HD-SDI signal in the received SDI signal. Further, the discrimination apparatus includes an SD-SDI (Standard Definition SDI) type detection section 5B, which produces a lock signal SD<SB>-</SB>LOCK when detecting a second periodic component included in a SD-SDI signal in the received SDI signal. The period of the first periodic component differs from that of the second periodic component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222144-A (JP)
Title: Rolling bearing
Inventor: ISO KENICHI
IPC: C10N50/10
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of preventing a contact portion between inner and outer rings and a rolling body from wearing, and controlling increase in noises and torque, and sufficiently enduring in use at high temperatures.  <P>SOLUTION: In the rolling bearing, a plurality of rolling bodies are rotatably retained between the inner ring and outer ring via a retainer, and grease including an urea compound containing as a thickener, filaments of 3 μm or longer in length, is filled in the rolling bearing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229114-A (JP)
Title: Separator for alkaline secondary battery and alkaline secondary battery using the same
Inventor: IMAZATO TSUDOI
IPC: H01M10/30
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for alkaline secondary battery that improves gas absorption performance of a negative electrode and, in particular, has a good effect of suppressing the increase in the internal pressure of the battery at the overcharge when used for the alkaline secondary battery having high capacity and high output.  <P>SOLUTION: This is a separator that is made of a micro porous film on which a hydrophilic part is formed and is housed in a battery clipped by a positive electrode and a negative electrode. The quantity of the hydrophilic group of the above hydrophilic part on the face facing the negative electrode is smaller than the quantity of the hydrophilic group of the hydrophilic part on the face facing the positive electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229252-A (JP)
Title: Manufacturing method of organic led element using transfer film
Inventor: OGURA TAKASHI
IPC: H01L51/50
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic LED element with a highly precise pattern restrained from deterioration.  <P>SOLUTION: For the manufacturing method of an organic LED element interposed between a pair of electrodes formed on a base plate by depositing an organic layer by using a transfer film, the pair of electrodes interposing the organic layers are laminated on the transfer film, and conductive adhesive is applied on the base plate, and the pair of electrodes and the organic layer are transferred from the transfer film to the base plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227964-A (JP)
Title: Method for manufacturing ferrule
Inventor: HIRAYAMA NAOYUKI
IPC: G02B6/36
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a ferrule that prevents cracking and chipping on a tubular body for the ferrule so as to simplify a force- fitting operation, that enables the tubular body to be fitted with sufficient holding force, and that reduces manufacturing cost to a great extent.  <P>SOLUTION: In the manufacturing method of the ferrule 10 equipped with the tubular body 11 having a hole 13 for inserting an optical fiber and a flange member 12 having the interval diameter slightly smaller than the outer diameter of the tubular body 11 and a fitting hole 15 for engaging with one end of the tubular body 11; the one end of the tubular body 11 is engaged with the fitting hole 15 internally, with at least the flange member 12 heated at a prescribed temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231557-A (JP)
Title: Package ladder for tablewares, packaging member for tablewares and container for food and drink
Inventor: IWATSUKI KEIJI
IPC: B65D75/42
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package ladder for tablewares, a packaging member for tablewares and a container for food and drink, capable of protecting the tablewares and easily unsealing its sealed portion.  <P>SOLUTION: This belt-like package ladder for tablewares is made such that two packaging members are adhered to each other; a plurality of tablewares are spaced apart by a specified clearance and arranged between both packaging members in a longitudinal direction of both packaging members; a plurality of tablewares are sealed and packaged one by one with the adhering portion between both packaging members; a plurality of packaging members for the tablewares are formed continuously. A feature of this belt-like package ladder for tablewares consists in that an adhering section between the tablewares is formed with either a slit or a perforation for use in opening a seal of the packaging member. There is provided a package ladder for tablewares where the two packaging members are adhered to each other and the tablewares are sealed and packaged between both packaging members. There is provided a packaging member for tablewares where an adhering portion between both packaging members is formed with either a slit or a perforation for unsealing the packaging member around the tablewares. There is provided a container for food and drink for use in storing the food and drink inside it and a side surface of the container is provided with the packaging member for the food and drink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234471-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: INO TSUNEHIRO
IPC: H01L29/78
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase the effective dielectric constant of a gate insulating film by manufacturing a layer where the density of mixed elements is increased at the interface of a semiconductor substrate and a gate insulating film, and to reduce physical film thickness necessary at the gate insulating film.  <P>SOLUTION: This semiconductor device is provided with a semiconductor substrate 14, a first gate insulating film 13 constituted of amorphous Si<SB>1-y</SB>M<SB>y</SB>O<SB>2</SB>(0.1≤y≤1, M is metal selected from among at least one kind of Zr, Hf, Y, Sc, La, Ce, Pr, Nd, Sm, Eu, Ge, Tb, Dy, Ho, Er, Tm, Yb, and Lu) formed on the semiconductor substrate 14, a second gate insulating film 12 constituted of amorphous Si<SB>1-x</SB>M<SB>x</SB>O<SB>2</SB>(0<x≤0.5 and x<y, M is metal selected from among at least one kind of Zr, Hf, Y, Sc, La, Ce, Pr, Nd, Sm, Eu, Ge, Tb, Dy, Ho, Er, Tm, Yb, and Lu) formed on the first gate insulating film 13, and a gate electrode 11 formed on the second gate insulating film 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233742-A (JP)
Title: Point management method, point management system, point management device and computer program
Inventor: IWAMOTO KIMIKA
IPC: G06Q30/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point management system capable of reducing a management load of a customer for point information issued by each store without impairing identity of a point card system issued by each store.  <P>SOLUTION: A store side computer 1 registers point information including points issued by purchase, accumulated points or expiration dates of the points in a point database in coordination with customer information, and it imparts an attribute shared between a plurality of stores to the registered point information and store information. The point information and store information imparted with the attribute are sent to a customer side computer 2 by referring to the registered customer information. The customer side computer 2 registers the point information and store information imparted with the attribute sent from each store side computer 1, and it outputs point information of each store by referring to the registered point information and stored information imparted with the attribute.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231107-A (JP)
Title: Hard wood plate and method for producing the same
Inventor: KIKUCHI YOSHIYA
IPC: B27N3/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To impart a remarkable antibacterial activity to a hard wood plate and make effective use of scrap wood and cedar bark by mixing wood fibers with cedar bark fibers or the like.  <P>SOLUTION: The hard wood plate is formed by bonding together mixed fibers of wood fibers obtained by fibrillating wood chips and any one or both of cedar bark fibers and a cedar bark powder with a bonding agent made of starch, starch derivative, phenol resin, phenol resin derivative, cellulose and cellulose derivative. The hard wood plate contains 20 to 80 wt.% of any one or all of cedar bark fibers and a cedar bark powder and wood fibers as the rest provided that the amount of the above mixed fibers is 100 wt.%. The specific gravity of the hard wood plate is 0.4 or greater.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230915-A (JP)
Title: Die replacing device
Inventor: YANAGAWA KOICHI
IPC: B21D37/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die replacing device capable of increasing kinds of dies to be replaced, keeping a blade-to-blade distance wider, and keeping a pass line constant.  <P>SOLUTION: A first die replacing unit 1 and a second die replacing unit 2 are provided on both surfaces of a ram, and behind the ram 20 and between both lateral plates 22, a third die replacing unit 50 is arranged freely movably in vertical and horizontal directions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240776-A (JP)
Title: Measuring method using chromatograph reader and test piece used therefor as well as inspection/measuring apparatus using chromatograph reader
Inventor: TAKADA KUNIO
IPC: G01N33/483
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method using a chromatograph reader in which a measurement can be performed at an arbitrary timing, by surely grasping the time in which a liquid to be inspected is dropped onto a test piece and surely transmitting the time elapsed after its dropping has been started to the chromatograph reader, and to provide the test piece used for the measuring method as well as to provide an inspection/measuring apparatus using the chromatograph reader.  <P>SOLUTION: In the measuring method, a specimen S is dropped onto the test piece 1, the test piece 1 is loaded on the chromatograph reader 16 after a prescribed time has elapsed, the test piece 1 is irradiated with measuring light, and the measurement is performed. The time elapsed from a point of time in which the test piece 1 is set is measured by a test piece holder 7 used to set the test piece 1. the time elapsed to be measured by the holder 7 is transmitted when the holder 7 on which the test piece 1 is set is loaded. The time elapsed after the dropping of the specimen S has been started at the test piece 1 loaded on the chromatograph reader 16 is transmitted to the chromatograph reader 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242504-A (JP)
Title: Image processor
Inventor: TAMARU MASAYA
IPC: H04N1/409
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for performing a proper noise reduction according to luminance for each pixel of an image.  <P>SOLUTION: This processor comprises an acquisition part for acquiring an image; an arithmetic part for performing a preset operation based on luminance of pixel of the image; a threshold generation part for generating a threshold based on luminance of pixel; and a correction part for outputting the result of a median filter operation based on luminance of pixel as a corrected luminance of luminance of pixel when the operation result is smaller than the threshold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237004-A (JP)
Title: Release multilayer film and method for molding cover lay
Inventor: MAEDA MASATAKA
IPC: B32B27/32
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release multilayer film capable of improving a finishing appearance wrinkle while other characteristics are maintained for a flexible printed circuit laminating step and to provide a method for molding a cover lay.  <P>SOLUTION: The release multilayer film comprises a release side layer, an intermediate layer and a release opposite side layer so that the release side layer contains a polymethyl pentene, and its surface is embossed, the intermediate layer is made of an α-olefin copolymer or multiple copolymer selected from the group consisting of ethylene, propylene, butene, pentene, hexene and methyl pentene, a copolymer selected from the group consisting of a copolymer of ethylene acrylic acid or methacrylic ester, a copolymer of ethylene and acrylic acid or methacrylic acid or their partial ion crosslinking product, or their mixture, and the release opposite side layer is made of a polypropylene.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237693-A (JP)
Title: Driving gear for maneuvering small marine vessel
Inventor: KUROI SHIGERU
IPC: B63H11/11
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving gear for maneuvering a small marine vessel, capable of driving an operated part around a nozzle of a water motorcycle, by a rod member replacing a push-pull cable.  <P>SOLUTION: This driving gear 14 for maneuvering the small marine vessel is provided with a converter 12 and the rod member 13. The converter 12 is provided with a base member 15 fixed to a bulkhead 20 for partitioning the inboard side from the outboard side; a rotating shaft 16 rotatably supported to the base member 15; an arm member 17 fixed to the rotating shaft 16 and positioned on the outboard side; a torque mechanism 18 provided with a wheel 36 for rotating the rotating shaft 16; sealing materials 27, 32; and the like. The wheel 36 is wound with a pair of pull cables for rotating the wheel 36. A first joint member 71 provided at one end of the rod member 13 is connected to a connection part 61 of the arm member 17. A second joint member 72 provided at the other end of the rod member 13 is connected to an operated part 62 for trim operation provided at the nozzle 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243808-A (JP)
Title: Method of manufacturing printed wiring board equipped with very fine wire pattern
Inventor: IKEGUCHI NOBUYUKI
IPC: C25D7/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density printed wiring board equipped with a very fine wire pattern that is excellent in adhesion to a copper foil and superior in shape.  <P>SOLUTION: A layer made of nickel and/or cobalt or an alloy of them is formed as thick as 0.1 to 3 μm on one surface of a carrier sheet, and a rugged layer made of nickel and/or cobalt or an alloy of them is formed as thick as 0.5 to 5 μm on the above layer for the formation of a metal foil with the carrier sheet. A double-sided copper plated board or a multilayer double-sided copper plated board is formed, using the above metal foil with the carrier sheet as its outermost layer, the carrier sheet is removed from the double-sided copper plated board or the multilayer double-sided copper plated board, a thin electroless plating copper layer and an electrolytic copper layer are provided to the residual layer of nickel metal, cobalt metal or an alloy layer of them, then a pattern plating resist layer is deposited thereon, a pattern electrolytic copper plating process is carried out, the plating resist layer is removed, the thin electroless plating copper layer and the electrolytic copper layer are selectively removed by dissolution, and then the layer of nickel metal, cobalt or an alloy of them is selectively removed by etching for the formation of the high-density printed wiring board. Therefore, the high-density wiring board which is equipped with the very fine wire pattern having almost no undercut and excellent in adhesion to the copper foil can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244610-A (JP)
Title: Digital camera
Inventor: NOZAKI HIROTAKE
IPC: H04N101/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of rationally utilizing a storage medium by improving the way of storing data to the storage medium.  <P>SOLUTION: The digital camera of this invention includes: an imaging section; a loading section into which a memory is loaded; a recording means for instructing the memory loaded into the loading section to record image data picked-up by the imaging section; a delete means for instructing deletion of the image data recorded by the recording means; and a discrimination means for discriminating whether or not the memory loaded into the loading section is a rewrite limited memory and the delete means instructs the rewrite limited memory to invalidate an image data area of the rewrite limit memory when the discrimination means discriminates that the loaded memory is the rewrite limited memory.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237122-A (JP)
Title: Printer
Inventor: AKIYAMA HIDEKI
IPC: B41J33/36
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To save a use amount of an ink ribbon in a printer which prints with the use of the ink ribbon.  <P>SOLUTION: The ink ribbon printer 100 is provided with an image converting part 11 for obtaining an image data P for every page obtained by converting a printing image A, a scanning part 12 for detecting a printing part by scanning the image data P, a setting part 13 for setting a printing region in longitudinal and lateral directions of the image data P on the basis of the printing part detected by the scanning part 12, an orientation adjusting part for obtaining adjusted image data by adjusting an orientation of the image data P so that a direction in which a total length of the printing region is shorter agrees with a printing direction, and a control part 16 for controlling for the orientation adjusted data, printing at the printing region, and transferring only a printing paper 70 and stopping transferring the ink ribbon 40 at a printing-less region.  <P>COPYRIGHT: (C)2003,JPO