baber/WOPTO huggingface dataset:
Patent JP-2004182150-A (JP)
Title: Seat device for vehicle
Inventor: HIRAO AKINARI
IPC: B60N2/90
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device for a vehicle capable of setting an appropriate seat condition and steering condition in accordance with a traveling circumstance of a road for the own vehicle to travel.  <P>SOLUTION: The seat device for the vehicle is provided with a tilt telescopic drive control part 112 controlling a tilt angle and telescopic position of a steering wheel, an upper seat back drive control part 109 controlling a tilt angle of an upper seat back, a lower seat back drive control part 106 controlling the inclination angle of a lower seat back, a slide drive control part 103 controlling a slide position of a driver's seat, and a road circumstance information providing means 115 detecting the traveling circumstance for the vehicle. When the road circumstance information providing means 115 detects that the vehicle is traveling on an expressway, the upper seat back, the lower seat back, the seat slide position and the tilt angle and telescopic position of the steering wheel are automatically adjusted to prescribed positions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182943-A (JP)
Title: Copolymer latex for paper coating and method for producing copolymer latex
Inventor: HAGIWARA KATSUO
IPC: C08F2/38
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a copolymer latex in which a copolymer latex with a low viscosity and a relatively small particle size can be obtained without using a halogenated hydrocarbon and when the copolymer latex is used for a paper coating composition, there may be provided coated paper which is excellent in the balance of adhesive strength and blister resistance and generates extremely small amount of unpleasant smell, and to provide a copolymer latex for paper coating suitable for paper coating which is obtained by the above production method.  <P>SOLUTION: The method for producing the copolymer latex comprises subjecting 100 pts. wt. of a monomer mixture including a conjugated diene monomer and an ethylenic unsaturated carboxylic acid monomer to emulsion copolymerization in the presence of 0.01-5 pts. wt. of at least one of a 2,2,4-trimethyl-1,2-dihydroquinoline polymer, a benzothiazylsulfenamide derivative or a bisphenol derivative. The copolymer latex for paper coating can be obtained by the above production method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191473-A (JP)
Title: Display element, display device and method of manufacturing display device
Inventor: TAKEYAMA TOSHIHISA
IPC: G02F1/15
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide display elements having a high degree of whiteness of the ground and having, as display material, of a materials of which color changes by electrochemical oxidation and reduction, and to provide a display device using it.  <P>SOLUTION: The display element is formed by laminating a first transparent electrode controlled with a drive element, a polymer solid electrolyte containing a coloring agent and metal ions, and a second electrode in this order. The coloring agent consists of a powder of at least one inorganic compound selected from among titanium oxide, calcium carbonate, magnesium oxide and aluminum oxide treating a surface with a hydrophobic agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003258733-A (JP)
Title: Multilevel light intensity modulation circuit
Inventor: NAKAMURA TAKUYA
IPC: H04B10/516
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the amplitude distortion of a plurality of intermediate level values caused by conversion from a multilevel electric signal to a multilevel optical modulated signal.  <P>SOLUTION: The multilevel light intensity modulation circuit is provided with a light distribution means for distributing an optical carrier wave to (n) sequences, (n) light intensity modulators for respectively modulating the intensity of optical carrier waves of the (n) sequences with (n) binary electric signals and outputting the binary optical modulated signals of (n) sequences, optical phase adjusting means for matching the phases of the optical carrier waves of the (n) sequences distributed by the light distribution means or of the binary optical modulated signals of the (n) sequences outputted from the (n) light intensity modulators, a light intensity adjusting means for setting the light intensity of the optical carrier waves of the (n) sequences distributed by the light distribution means or of the binary optical modulated signals of the (n) sequences outputted from the (n) light intensity modulators approximately to 1:2:...:2<SP>n-1</SP>, and a photocoupling means for coupling the binary optical modulated signals of the (n) sequences obtained bvia the optical phase adjusting means and the light intensity adjusting means for outputting a 2<SP>n</SP>-level optical modulated signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191833-A (JP)
Title: Suction noise silencer
Inventor: PFINGST JAN
IPC: B60T13/52
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide noise silencing action in a suction noise silencer for a brake force booster with little flow resistance.  <P>SOLUTION: A gas-permeable plastic filter element having noise silencing action is provided as a filter element for suction air and extended for the whole length of a sleeve of a distribution casing or a control valve casing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240654-A (JP)
Title: Engine dynamo meter
Inventor: SATO MASUO
IPC: G01M15/04
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent incorrect engine test.  <P>SOLUTION: This engine dynamo meter has an allowable value setting unit 24 setting the allowable value of torque in stop of an engine of a dynamo meter 16 connected to the engine 15; a comparator 25 which outputs a signal when the torque output of the dynamo meter 16 exceeds the allowable value; and an engine stop detector 26 detecting a stop state of the engine 15, and when the comparator 25 outputs the signal in the stop state of the engine, the engine dynamo meter is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003337377-A (JP)
Title: Rear projector
Inventor: YAMADA HARUYOSHI
IPC: G03B21/16
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear projector the inside of which is efficiently cooled and which does not give an unpleasant feeling to an observer by air discharged from an opening for exhaust.  <P>SOLUTION: In the rear projector 1, an opening for suction 132L is formed on the side surface part 132 on the left side of a lower cabinet 13 and the opening for exhaust 132R is formed on the side surface part 132 on the right side thereof. The cooling air introduced from the opening 132L is made to flow in a direction along the front surface of a screen and cool the inside, and finally discharged from the opening 132R by a plurality of fans provided in the cabinet 13. Therefore, the air after cooling discharged from the opening 132R is prevented from getting into the opening 132L and the fresh cooling air is always introduced to efficiently cool the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004196977-A (JP)
Title: Cation-curable silicone resin composition
Inventor: KAMIMURA TAICHI
IPC: C08L101/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cation curing-type silicone-based resin composition high in both flexibility and adhesive properties.  <P>SOLUTION: The resin composition comprises (A), (B) and (C) wherein the component (A) is a cationically polymerizable silicone compound composed of a structural unit represented by the formula: (R<SP>1</SP>)<SB>m</SB>(R<SP>2</SP>)<SB>n</SB>SiO<SB>(4-m-n)/2</SB>; the component (B) is a cationic curing catalyst; and the component (C) is one or more kinds of adhesiveness-imparting agents selected from (1) a non-siloxane cation-curable compound, (2) a silicate compound represented by formula (II), (3) a silane coupling agent exemplified by formula (III): R<SP>7</SP><SB>a</SB>SiX<SB>4-a</SB>and (4) a metal fatty acid salt or a metal alcoholate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198292-A (JP)
Title: Inductance sensing circuit and position detector, test device for identifying defect of conductive material or its presence or absence, and torque sensor using the same
Inventor: ICHIYAMA YOSHIKAZU
IPC: G01R27/26
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To propose a circuit for sensing inductance or differential inductance at a low cost, and to realize / provide a position detector, a test device for identifying defects of a conductive material or its presence or absence, a torque sensor and the like using the proposed circuit respectively.  <P>SOLUTION: In the proposed novel sensing circuit, an RLC circuit composed of a coil and a resistor and/or a capacitor is energized with pulse current, and potential difference values between both ends of the coil or between two coils are integrated, and thereby obtaining a voltage value corresponding to the inductance or the differential inductance, and then the inductance or the differential inductance of the coil is identified based on the voltage value corresponding to the inductance or the differential inductance. Furthermore, the sensing circuit which uses pulse trains having periods corresponding to the differential inductance values, can improve its resolution in a minute differential inductance region, and thereby realizing the position detector with high accuracy, the test device for identifying the defects of the conductive material or the presence or absence, the torque sensor and the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003207133-A (JP)
Title: Improved flame tube or liner for combustion chamber of gas turbine with low emission of pollutants
Inventor: MODI ROBERTO
IPC: F23R3/30
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved flame tube or a liner 112 for the combustion chamber 110 of a gas turbine with low emission of pollutants.  <P>SOLUTION: This flame tube or liner comprises a cylindrical structural body connected to the outlet of a premixing chamber 114 through a truncated conical end part 120. The premixing chamber 114 receives air guided by a hollow 116 provided between the flame tube 112 of the combustion chamber 110 and an outer wall 118, and the air circulates in a direction opposite to the flow of combustion product. The first cylindrical area 122 of the flame tube 112 is surrounded by a cylindrical casing 136 forming an annular chamber 138.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004198911-A (JP)
Title: Image forming apparatus
Inventor: NAGASHIMA HIROYASU
IPC: G03G15/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus whose image carrier is less vulnerable to scratches in the time between shipment and delivery and which can start image formation with good operation efficiency as for an image forming apparatus which is shipped in a state that its image carrier and developer carrier are arranged opposedly to each other across a gap.  <P>SOLUTION: A printer is shipped while having its photoreceptor 1 and developing roller 4 arranged opposedly to each other across a gap. In the shipment of the printer, a sheet member 16 is inserted between the photoreceptor and developing roller. After a power-on operation, a starting-up operation in which the photoreceptor 1 is rotated is performed before the start of image formation, and the sheet member is transported and discharged from the machine in this starting-up operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205563-A (JP)
Title: Image smoothing device, fixing device, and image forming apparatus
Inventor: KANAZAWA YOSHIO
IPC: G03G21/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of eliminating rugged appearance of a toner image on a recording sheet and also preventing a blistering of a resin layer of the recording sheet at the same time.  <P>SOLUTION: The image smoothing device is for a recording sheet obtained by disposing a polyolefin resin coating layer on one side or both sides of a base sheet and further disposing a receiving layer in which a toner image is embedded in the coating layer, and provided with a plurality of stretching rolls including a first roll, an endless belt rotatably stretched by the plurality of stretching rolls, a second roll brought into pressure contact with the first roll by way of the endless belt to form a nip part, and a heating source for heating the first roll and/or the second roll, wherein when a surface temperature of the first roll is represented by Tn[°C], a Vicat softening temperature of the polyolefin resin by Tv[°C], and a nip part passage time of the recording sheet by t [sec], these satisfy the relation of (Tv+55)×(1+1/100t)≥Tn≥(Tv+20)/(1+1/100t) [°C].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207839-A (JP)
Title: Wireless resource management system, method thereof, management apparatus used for the same, base station, and terminal
Inventor: MATSUNAGA YASUHIKO
IPC: H04L12/28
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To integrally manage the quality of wireless network of a plurality of wireless enterprises and to optimally operate shared wireless resources.  <P>SOLUTION: Terminals and base stations belonging to service areas 100 to 102 of a plurality of the wireless enterprises periodically measure the wireless link quality and the utilization rate of wireless links and inform a wireless resource management sever 40 about the measured results. The server 40 changes the frequency of the base stations and the transmission power of the base stations and the terminals on the basis of the measured results to enhance the wireless link quality and reduce interference with neighboring wireless systems. When loads are concentrated on a network of a particular wireless enterprise, the server 40 instructs hand-over to the terminals so as to distribute the loads within the wireless enterprise and between the wireless enterprises. When detecting excessive wireless interference between the wireless enterprises, the server 40 informs the wireless enterprise being an interference source about the occurrence of a fault, an interference amount, the amount of transmission power to be attenuated by the base stations, and frequencies to be changed by the base stations.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205261-A (JP)
Title: Navigation system
Inventor: ITO TOSHIYUKI
IPC: G01C21/36
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To control the relation between the degree of detail of a map to be displayed and positioning accuracy so as to reduce a sense of incongruity projected to a user by its display when a position is displayed in the map in a car navigation system.  <P>SOLUTION: In the case of accuracy priority mode in the car navigation system, the map to be displayed is provided with any one of scales 1-3 of a low degree of detail in standard positioning mode, and the map to be displayed is provided with a scale 4 of a high degree of detail in high-accuracy positioning mode. In the case of map priority mode and using any one of the scales 1-3 for displaying a present position, standard positioning mode is used, and, in the case of using the scale 4, high-accuracy positioning mode is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204377-A (JP)
Title: Synthetic leather for skin material
Inventor: YANAI TAKASHI
IPC: D06N3/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain synthetic leather for a skin material having excellent appearance of a product in which holes of perforation in a sewn product by a sewing machine are closed.  <P>SOLUTION: The synthetic leather for a skin material is obtained by forming a synthetic resin coated layer on at least one side of a fiber base fabric. The fiber constituting the fiber base fabric is a polytrimethylene terephthalate-based fiber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004065921-A (JP)
Title: Hair ornament and its attaching method
Inventor: YAGUCHI TOSHIO
IPC: A45D8/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair ornament which is attached easily and properly and obtains an excellent decorative effect and its attaching method.  <P>SOLUTION: The hair ornament is added to the hair H and placed in a pendent manner at an appropriate place on the head. The hair ornament includes a tubular element 11 having an inner hole for penetrating the hair H and having a head decorating device such as a plurality of fine fibers 12 attached in the peripheral part and an intervening insertion material 13 attached in the inner hole in order that the tubular element 11 is bound to the hair. The tubular element 11 is bound to the hair by penetrating the hair with the intervening insertion material 13 through the inner hole. The hair ornament includes a guiding material 14 which has a hook part 14a formed to hook the hair and is penetrated through the inner hole, and the hair H is guided to penetrate through the inner hole by the guiding material 14. The hair ornament is attached by inserting the intervening insertion material 13 into the inner hole of the tubular element 11 in a springing manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004213153-A (JP)
Title: Device and method for displaying information, recording medium and program
Inventor: YAMAMOTO YUSUKE
IPC: G06F13/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide information display device/method with which high/low of relevancy in a specified user is decided with respect to shared information that a plurality of users share and information of high relevancy can be displayed with emphasized for the user and to provide a recording medium and a program.  <P>SOLUTION: An information attribute processing part 24 performs a processing for specifying an information attribute on utterance (common information) of the other user by referring to user attribute information on the other user having a chat at present from an attribute information database 23. A user attribute processing part 25 specifies the user attributes of a user A by referring to user attribute information on the user of the user terminal 10 from the attribute information database 23. A correlation judgment processing part 26 decides strength of correlation between the information attribute that the information attribute processing part 24 specifies with the user attributes that the user attribute processing part 25 specifies. An information display control part 27 emphasizes and displays utterance whose correlation is decided to be strong in the correlation decision processing part 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214969-A (JP)
Title: Portable electronic device
Inventor: MASAMOTO TORU
IPC: H04M1/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic device wherein a cap such as an ear phone cap, or a connecter cap is easily mounted and attached fixedly to a housing without fail, and further to form the cap in a comparatively simple shape.  <P>SOLUTION: There is provided the portable electronic device equipped with a terminal space 13 provided with a connection terminal 13A for connecting with external devices, an elastic cap 3 for closing the terminal space 13 in an openable and closeable manner, an attaching portion 14 for attaching detachably an attachable portion 3A that is provided at the cap 3, and a battery room 11 for containing detachably a battery pack for supplying electric power to various built-in electronic components. In the portable electronic device, the attaching portion 14 is formed at a prescribed position near a peripheral surface in the vicinity of the battery room 11 of a downside housing 1. A battery cover 12 fixes the attachable portion 3A of the cap 3 after being mounted on the attaching portion 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195630-A (JP)
Title: End surface polishing method, its usage and manufacturing device
Inventor: HERAI TAKASHI
IPC: B24B7/16
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end surface polishing method and its device for attaining highly efficient production and effective use of polishing paper by restraining generation of a groove and a level difference on a polishing paper face, and maintaining stable polishing of a polishing object member in end surface polishing such as a ferrule of an optical connector and a bar-shaped part.  <P>SOLUTION: This end surface polishing method performs main rocking motion composed of a synthetic component of " two revolving shafts " or more by a first revolving shaft 13 and a second revolving shaft 18, revolving motion or autorotating motion or linear motion or turning motion of " another one shaft " or more by an autorotating shaft 23, or relative motion of the polishing paper and a polishing surface of the polishing object member synthesized by combining these motions for feeding/supplying the polishing paper 31 or moving the polishing object member 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004502576-A (JP)
Title: レーザー照射によりポリマー成形品に肉眼では見えないマーキングを不可逆施与するための方法
IPC: G06K1/12
Filed: 2001-07-09
Abstract: 本発明は、レーザー照射によりポリマー成形品に肉眼では見えないマーキングを不可逆施与するための方法に関する。本発明はまた、この目的に適するポリマー組成物、及び該ポリマー組成物から全体的又は部分的に作られているところの、目に見えないようにマーキング可能なかつマーキングされた成形品に関する。該成形品は、ポリマー及び化合物（Ｉ）を含むポリマー組成物から全体的又は部分的に作られており、かつ該化合物（Ｉ）が、４００〜７００ｎｍの可視領域の外の波長における電磁放射により照射されるときにのみ該ポリマー組成物中に目に見えるコントラストを生ずるところの化合物（ＩＩ）にレーザー照射により不可逆的に転化され得る。
Patent JP-2004504752-A (JP)
Title: データストリームの符号化方法
IPC: H03M13/35
Filed: 2001-07-16
Abstract: データストリームの符号化方法は、符号化データストリーム（ＷＳ１）を獲得するため、データストリームの所定の部分の各区分を種々の誤り保護レートでチャネル符号化（１１）し、符号化データストリーム（ＷＳ１）の各区分の対応した長さに関する長さ情報（ｌｆ）を組み込む。
Patent JP-2004507047-A (JP)
Title: 水と燃料との混合物から二酸化炭素を分離する方法および付属装置
IPC: H01M8/06
Filed: 2001-07-31
Abstract: 特に燃料電池においては、燃料電池に存在する水‐燃料混合物から二酸化炭素を分離する必要がある。本発明によれば、分離のために燃料電池の原理に基づいて動作する分離装置が使用され、その分離装置には燃料透過性および水透過性の膜が存在する。付属装置では分離装置として使用される燃料電池ユニットが全燃料電池装置の一部である。
Patent JP-2004512138-A (JP)
Title: 歯科インレーや類似物を製作するための装置
IPC: A61C13/38
Filed: 2001-10-25
Abstract: ブランク（７）を原型（４）に基づいた倣いフライス加工することによって歯科インレーや類似物を製作するための装置は、原型（４）を保持するために適応される第１スピンドル（２）と、第１スピンドル（２）と同軸上に位置合わせされブランク（７）を保持するために適応される第２スピンドル（５）と、を有している。第１検出ユニット（８）は、原型（４）をプローブ（９）によってスキャンするために適応される。第１フライス加工ユニット（１０）は、プローブ（９）によってスキャンされる原型（４）の形状に一致する形状の歯科インレーや類似物を形成するために、シャンク−エンドミル（１１）によって、ブランク（７）をフライス加工するために適応される。第２検出ユニット（１３）は、第１検出ユニット（８）の前に、回転可能なディスク（１４）によって、原型（４）のラフなスキャンを実行するために適応される。また、第２フライス加工ユニット（１５）は、ディスク（１４）が原型（４）をスキャンしている間、原型（４）の形状と概略的に一致する形状を形成するために、ディスク（１４）のサイズに一致するサイズのフライス加工ディスク（１６）によって、ブランク（７）を機械加工するために適応される。
Patent JP-2004513467-A (JP)
IPC: G11B7/095
Filed: 2001-10-12
Abstract: An optical scanning device includes an actuator for displacing an objective lens in a first direction parallel to the optical axis of the objective lens, and in a second direction parallel to a radial direction. The actuator includes at least two electrical coils having wire portions directed parallel to the first direction for generating Lorentz forces in the second direction. Points of application of the Lorentz forces on first and second coils of the two coils are in different positions with respect to each other, viewed in a direction parallel to the first direction.