baber/WOPTO huggingface dataset:
Patent JP-2003527490-A (JP)
IPC: C25D21/14
Filed: 2001-02-23
Abstract: In order to regulate the metal ion concentration in an electrolyte fluid serving to electrolytically deposit metal and additionally containing substances of an electrochemically reversible redox system, it has been known in the art to conduct at least one portion of the electrolyte fluid through one auxiliary cell provided with one insoluble auxiliary anode and at least one auxiliary cathode, a current being conducted between them by applying a voltage. Accordingly, excess quantities of the oxidized substances of the redox system are reduced at the auxiliary cathode, the formation of ions of the metal to be deposited being reduced as a result thereof. Starting from this prior art, the present invention relates to using pieces of the metal to be deposited as an auxiliary cathode.
Patent JP-2003528190-A (JP)
IPC: B60R13/08
Filed: 2001-02-13
Abstract: Macrocellular polyolefin foams that can withstand temperatures above 110° C. are described for use in sound absorption and insulation applications, especially in elevated temperature and/or moist environments. These foams have a large cell size (>=1.5 mm), are open or closed-cell foams, and preferably have at least one perforation per square centimeter and/or a density less than 25 kg/m3. They are obtainable by extruding a high melt strength (HMS) polypropylene resin (PP), or preferably a blend of a HMS PP resin and a free radical polymerized ethylene polymer present in the blend in a weight ratio of at least 35:65, optionally another polymer such as a substantially random interpolymer, a cell size enlarging agent such a glycerol monostearate, an antioxidant, carbon black and/or flame retardant additives, using a volatile organic compound, e.g. isobutane, as blowing agent.
Patent JP-2003530834-A (JP)
Title: 単離した癌原遺伝子サブファミリーに属するヒトｇタンパク質共役受容体、ヒトｇｐｃｒタンパク質をコード化している核酸分子、及びそれらの使用
IPC: C07K14/705
Filed: 2001-03-27
Abstract: (57)【要約】
本発明は、ヒトゲノム中にコード化されている、本発明のＧＰＣＲペプチドのアミノ酸配列を提供するものである。本発明は特に、単離ペプチド及び核酸分子、ＧＰＣＲペプチドのオルトログ及びパラログの同定方法、及びＧＰＣＲペプチドのモジュレータの同定方法を提供するものである。
Patent JP-2003532970-A (JP)
IPC: G11B19/12
Filed: 2001-04-27
Abstract: The invention relates to an apparatus for reading out information from an information carrier, the information including at least a first signal of at least partly encrypted content, to an apparatus for storing such information as well as to corresponding methods. The invention proposes a realisation of the Content Scrambling System (CSS) rule: CSS encrypted content on a recordable disc should be refused. In order to be able to use a wobbled disc for distinguishing ROM-discs from recordable discs, it is required that in the content on "new" discs there will be a "wobble-trigger". This trigger has the following requirements: -it should be easily detectable from looking just at the content, -it should not be easily removable by a hacker, -it should not affect content preparation. It is thus proposed according to the invention that an apparatus for reading out information comprises: means for detecting a second signal logically embedded in the first signal, means for detecting a physical mark used for storing at least part of the information on the information carrier, and means for refusing play back of the information read from the information carrier if a second signal but no physical mark has been detected.
Patent JP-2003534004-A (JP)
IPC: C12Q1/68
Filed: 2001-05-17
Abstract: Ammonia oxidizing bacteria, oligonucleotide probes and PCR primers for the detection of ammonia-oxidizing bacteria, and uses thereof for preventing or alleviating the accumulation of ammonia in aqueous environments. <IMAGE>
Patent JP-2003534560-A (JP)
Title: ハプロタイプ頻度の推定値を用いるｄｎａマーカーに基づく遺伝子解析の方法およびその使用
IPC: G16B40/00
Filed: 2001-05-22
Abstract: (57)【要約】
本発明は、主に、ハプロタイプ頻度の推定値を用いてハプロタイプと形質または疾患との間の関係について推論するためのＤＮＡマーカーに基づく遺伝子解析の方法に関する。非一倍体種のサンプルから入手するのが困難である相情報を必要とする多くのハプロタイプ解析方法とは異なり、本発明の方法は予想−最大化（Ｅ−Ｍ）アルゴリズムを用いて欠損相情報を克服し、非相化二倍体遺伝子型データからハプロタイプ頻度を推定するというストラテジーに基づいている。次いで、これらのハプロタイプ頻度の推定値は、疾患遺伝子を推論するための統計解析を含むさまざまな統計解析において用いることができる。プロセスは、１）ハプロタイプ頻度を推定する工程と、２）検定統計値を演算する工程と、３）推論する工程とを含む。
Patent JP-2003212819-A (JP)
Title: Method of producing oxalyl fluoride
Inventor: KASUGAHARA YOU
IPC: C07C55/36
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently and simply producing oxalyl fluoride by reaction of oxalyl chloride with an alkali metal fluoride in an aprotic solvent.  <P>SOLUTION: After or as a mixture of an alkali metal fluoride and an aprotic solvent is treated with ultrasonic waves, oxalyl chloride is allowed to react with the alkali metal fluoride to produce oxalyl fluoride. In this case, oxalyl fluoride can be simply produced in high yield by treating the reaction mixture with ultrasonic waves, even when the alkali metal fluoride has relatively large particle sizes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214974-A (JP)
Title: Leak detector for liquid in tank
Inventor: KOIKE ATSUSHI
IPC: B65D90/50
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified but accurate leak detector capable of detecting a trace leak of liquid in a tank.  <P>SOLUTION: A vertical measuring pipeline unit into which the liquid in a tank is introduced has a measuring tube 10 and a measuring capillary tube 14. The capillary tube 14 is located below the tube 10 and is not more than 1/50 of the tube 10 in terms of cross section area. The capillary tube 14 has a thermal flow sensor 16 for measuring the liquid flow rate. An opening/closing valve 126 and a leak detector circuit 22 are provided at the upper part of the tube 10. The sensor 16 senses the flow rate upon opening of the valve 126 after a closure of a prescribed time length, eight hours for instance. The measurements are integrated, and the circuit 22 detects a leak based on the integrated value, issuing a leak-detected signal when the integrated value increases to reach or exceed a prescribed level.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218363-A (JP)
Title: Strain gauge and its manufacturing method
Inventor: MINOSHIMA KENJI
IPC: H01L29/84
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain gauge having excellent quality, and its manufacturing method, in which a sufficient oxide film is formed by heat treatment at a relatively low temperature.  <P>SOLUTION: An insulation film 3 is deposited on a diaphragm 2 composed of a metal and then a gauge film 41, a binder film 42 and an electrode film 43 are deposited sequentially thereon before heat treatment is performed under an oxidizing atmosphere. More specifically, a 99% oxygen gas is introduced into a heat treatment furnace and saturated humidity is further introduced into the furnace through water bubbling in its passage. A heat treatment temperature is set at 300°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212839-A (JP)
Title: Method for producing 2,4'-dihydroxydiphenyl sulfone
Inventor: YOSHINO TAKESHI
IPC: C07C315/04
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 2,4'-dihydroxydiphenyl sulfone (2,4'-DDS), capable of economically, advantageously, and efficiently separating the 2,4'-DDS from a reaction mixture containing 4,4'-dihydroxydiphenyl sulfone (4,4'-DDS) and the 2,4'-DDS, and capable of effectively utilizing phenolsulfonic acid contained in the reaction mixture as a raw material.  <P>SOLUTION: In this method for producing the 2,4'-DDS, the 4,4'-DDS is separated through crystallization from a mixture which is obtained by dehydration reaction of phenol with sulfuric acid, or with the phenolsulfonic acid, and contains the 4,4'-DDS, the 2,4'-DDS, the phenolsulfonic acid, and the phenol, so as to obtain a mixture in which a content of the 2,4'-DDS is higher than that of the 4,4'-DDS, then the obtained mixture is controlled to have such a solvent composition that a weight ratio of the phenol to water is 10:90 to 90:10, so as to make the 2,4'-DDS crystallized, and further the crystallized 2,4'-DDS is subjected to filtration. A filtrate which is given by the filtration is utilized as a raw material for the next dehydration reaction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217334-A (JP)
Title: Open/close device for fixture installed on ceiling
Inventor: MINEMURA TOMOTAKA
IPC: F21V21/30
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open/close device for an fixture installed body at a ceiling part capable of stablly and largely opening the fixture in any direction of front/rear and right/left in consideration to an existence of some objects at a periphery and an attitude of a work or the like and if necessary, completely removing the fixture.  <P>SOLUTION: The fixture 4 is connected to a frame 1 through a catch arm 2. When the fixture 4 is vertically moved in parallel, the catch arm 2 turns against the frame 1 making a horizontal axis 3 as the center and a horizontal pin 6 is moved along a pin receiving hole 5 of a receiving plate 11. A V-shaped pull/retain spring member 7 is relatively rotatably attached to the catch arm 2 and is relatively displaceably attached to the frame 1. After the fixture 4 is descended to an open position, it is downwardly rotated making the horizontal pin 6 as the center. The horizontal pin 6 is separated from the fixture 4 and the fixture 4 is removed from the opening/closing device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213815-A (JP)
Title: Aseismatic structure of steel construction, and aseismatic repair method
Inventor: MORISHITA KUNIHIRO
IPC: E04G23/02
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic structure of steel construction and an aseismatic repair method that can prevent structural collapse without extending a brace.  <P>SOLUTION: In the aseismatic structure and aseismatic repair method, part of both or one of the end sides of an existing brace 14 installed at truss steel construction 10 is cut to reduce the cross-sectional area compared to the general part of the existing brace, and a local buckling preventing stiffener 16 is mounted to a cross-sectional area reduced part 14b. Prior to forming the cross- sectional area reduced part by cutting a cut part, it is preferable to mount an axial force transmission member to the existing brace so as to by-pass the cut part. As the other embodiment, both or one of the end sides of the existing brace is cut off by a prescribed length, and an earthquake control device having a function of absorbing deformation energy generated to the existing brace is mounted between the existing brace and the truss steel construction in place of the cut-off part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216125-A (JP)
Title: Driving device for display device
Inventor: SAKAGUCHI NOBUHISA
IPC: G02F1/133
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance image display quality by more natural gradation display by performing rationalization of the package shapes and γ correction for each piece of displayed data regarding a driving device for a display device.  <P>SOLUTION: In the driving device for the display device, display driving circuit element areas are physically separately arranged for each piece of the displayed data, each display driving circuit element area is provided with: at least a display data fetching part for fetching displayed data corresponding to the area; a holding part for latching the fetched display data for a prescribed period; a reference voltage generation part for generating the prescribed numbers of reference voltages for displaying gradation; and a selection part for selecting reference voltage made to correspond to the latched display data among the generated reference voltages for displaying gradation and reference voltages selected as a signal for driving display for each of a plurality of pieces of the display data are outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214613-A (JP)
Title: Method for mending refractory tile
Inventor: SAEKI KENTARO
IPC: F27D1/04
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mending method for a part of a plurality of refractory tiles mounted on the inside wall of an incinerator, and also to provide the refractory tile for mending.  <P>SOLUTION: When a part of the refractory tiles is mended, a degraded refractory tile is removed, and the refractory tile for mending is inserted into a space formed by removing. The current method for mending a part of the refractory tile is that a tile for mending is removed, and a removed part is daubed with refractory castable such as SiC castable for mending. In the case where this refractory tile is used, since the dimension is shorter than a usual tile in accordance with the length of a supporting hardware, only the tile to be mended is removed, and the insertion of the tile only into a mending part is needed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223256-A (JP)
Title: Display apparatus
Inventor: HIRASAWA TOSHITAKE
IPC: G06F3/0487
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of facilitating viewing and operating for a user and simplifying by maintaining the identity of a user interface of display angles and operation buttons even when mounting angles are changed.  <P>SOLUTION: The apparatus is provided with a mounting angle detecting part 13 for detecting the mounting angle of the apparatus, a display direction turning part 21 for turning display directions of a display part 2 based on the angle information of the detecting part 13, an input operation part 3 with a plurality of operation buttons 3a-3d indicating symbols of the directions laid out symmetrically vertically and bilaterally for inputting input operation information by each operation button 3a-3d, and an operation button processing part 22 for executing a predetermined processing in response to the input operation information based on the angle information and the input operation information when operating the operation buttons 3a-3d before changing the angles, and when operating the operation buttons 3a-3d after changing the angles, for executing processing of the operation buttons 3a-3d before changing angles and which have indicated symbols of the same directions as those of indicated on the operation buttons 3a-3d before changing the angles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223679-A (JP)
Title: Card reader-writer
Inventor: SAITO YUJI
IPC: G07G1/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card reader-writer capable of recording the accumulated data of a card as visual information on the surface of the card, processing overdues of the card and the accumulated data under the time management, and switching properly handling of the reference date of time calcuration and the overdue processing.  <P>SOLUTION: This card reader-writer can select the handling of the starting date of the available period and the overdue processing installed on the card by the combination of a setting screen and a 'sale' key and a 'checkup' key.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227052-A (JP)
Title: Woven fabric and method for producing the same
Inventor: FUKUNAGA SHIZURO
IPC: D03D15/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven fabric having a pattern or the like differently seen by the angle to be seen, and to provide a method for producing the woven fabric.  <P>SOLUTION: This woven fabric is produced by using yarns obtained by cutting a film which is differently seen by the angle to be seen as warp yarns. The warp yarns 10 are positioned in the length direction so as to cause a surface state which is differently seen by the angle, and wound up on a warp beam 12 while eliminating the twist of the warp yarns 10. The woven fabric is woven by attaching the warp beam 12 to a loom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227397-A (JP)
Title: Internal combustion engine control device for jet propulsion vessel
Inventor: UMEMOTO HIDEKI
IPC: B63B35/73
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine control device for a jet propulsion vessel capable of controlling an internal combustion engine such that a vessel operator can safely carry out avoiding of danger.  <P>SOLUTION: The internal combustion engine control device is provided with a rotation speed detection means 24 for detecting a rotation speed of the engine 2; a throttle opening detection means 22 for detecting the throttle operation state by the vessel operator; a steering handle angle detection means 21 for detecting that the vessel operator carries out an operation for avoiding a danger; and a control means 300 for raising the rotation speed of the internal combustion engine when it is detected that the vessel operator carries out the operation for avoiding the danger based on the steering handle angle detection means 21 in the case where the throttle opening detected by the throttle opening detection means 22 is a predetermined value or lower and it is judged that a vessel body 1 is in the traveling state based on the rotation speed of the engine 2 detected by the rotation speed detection means 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233922-A (JP)
Title: Optical head device using aberration correcting device, and disk drive device
Inventor: HASHIMOTO GAKUJI
IPC: G11B7/1372
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a movable part of an optical head device including an objective lens and also to realize the more precise aberration correction by individually driving the objective lens and an aberration correcting device.  <P>SOLUTION: The optical aberration correcting device 8 including the objective lens 6 is provided in the optical head device 3 constituting the disk drive unit 1. Then, a 1st driving means 7 for driving the objective lens 6 and a 2nd driving means 9 for driving the aberration correcting device 8 or the movable part including this device and optical components 10 are provided, and also the positional deviation between the objective lens 6 and the aberration correcting device 8 is corrected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226410-A (JP)
Title: Roller unit and roller-type conveyor
Inventor: MORIYAMA RYUKICHI
IPC: B65G13/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily assemble a roller-type conveyor in a short time.  <P>SOLUTION: A plurality of rollers 42, a plurality of rotating shafts 43 and roller gears 44 for transmitting the rotating driving force to the rollers 42 by frictional force, and a plurality of idle gears 45 mounted between the roller gears 44 engaged therewith are mounted and modularized to a unit case 41 composed of an aluminum die cast product to form a roller unit 40, and a plurality of roller units 40 are arranged and assembled in conveyor frames 10, 20, whereby the roller-type conveyor can be easily assembled, an assembling time can be shortened, and the assembling cost can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230990-A (JP)
Title: Delivery structure for molded body for powder holding press
Inventor: SUGIURA NOBORU
IPC: B22F3/035
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery structure for a molded body for powder molding press capable of preventing the generation of defects caused by delivery.  <P>SOLUTION: A molded body 12 is supported to the center side of the lower punch 25 and projected from a dice 24, and a pair of clicks 47, 61 are movable forward and backward to the space between the molded body 12 and the lower punch 25, and connected to the front side of a powder filling box 15, and when the pair of clicks 47, 61 go into the space between the molded body 12 and the lower punch 25, the dice 24 is relatively raised up to the lower punch 25 for supporting the molded body 12 by the pair of clicks 47, 61 and released from the lower punch 25, and at the same time, the molded body 12 supported by the pair of clicks 47, 61 is transfered to the side by progressing the powder filling box 15 for filling powder to a cavity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233002-A (JP)
Title: Reflective projection optical system, exposure device, and method for manufacturing device
Inventor: TERASAWA CHIAKI
IPC: G03F7/20
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective projection optical system in which the entire length of an optical system and the maximum effective diameter of a mirror are reduced, and which has excellent imaging performance, and to provide an exposure device and a method for manufacturing a device.  <P>SOLUTION: In the reflective projection optical system which projects a pattern on an object surface on an image surface, an imaging system for forming an intermediate image has a first mirror, a second mirror, a third mirror, and fourth mirror which reflect light sequentially, and are arranged from an object side to an image side so as to fundamentally form a coaxial system. The mirrors are arranged so that a light beam from the object surface to the first mirror crosses a light beam from the second mirror to the third mirror.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234921-A (JP)
Title: Automatic clock phase correcting device
Inventor: TAKAHASHI KOJI
IPC: G09G5/18
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when analog video signals are converted into digital video signals, a complicated manual adjustment is required for a clock phase or the clock phase is corrected automatically in the state of an A/D-converted reference signal, by preinserting a reference signal into the analog video signals.  <P>SOLUTION: The clock phase can be corrected automatically to an appropriate clock phase, based only on the information of the digital video signals by bringing the clock phase closer to a more appropriate clock phase, by comparing the number of edges in one frame period before the clock phase is shifted by one with the number of edges in one frame period, after the clock phase is shifted by one and computing a suitable clock phase by means of a microcomputer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237495-A (JP)
Title: Molding for car
Inventor: NAKADA KAZUYUKI
IPC: B60R13/04
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding for a car having excellent appearance, scratch resistance, and inter-layer adhesiveness between a metal core and coating material.  <P>SOLUTION: This molding for the car is formed by covering a thermoplastic polymer layer on at least a part of the metal core. A part of the thermoplastic polymer layer comprises a polymer composition layer formed of an ethylene- based ionomer resin A of 50 to 90 pts.wt. and an olefin-based thermoplastic elastomer B of 50 to 10 pts.wt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236245-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKENOBU
IPC: A63F13/812
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of discriminating the swinging way of an input device to enable a game player to feel the actual game in the body.  <P>SOLUTION: The game player 40 plays a game by swinging the input device 18 imitating an actual game tool with a character in a monitor screen of a display device 12 taken as an opponent. Three marks R, Y, B or marks O, G, P different in color are put on the surface or back of the input device 18. A photographing device 10 for catching the movement of the game player 40 is fixed to a game machine body 16, thereby transmitting an image 38 of the mark arrangement to the game machine body 16. According to the image 38 transmitted from the game machine body 16, the color, arrangement and position of the marks are detected to discriminate the vibrating way of the input device 18 depending on a change, and a game image corresponding to the discriminated vibrating way is displayed on the monitor screen. Thus, the game player 40 can feel the actual game in the body.  <P>COPYRIGHT: (C)2003,JPO