baber/WOPTO huggingface dataset:
Patent JP-2004502941-A (JP)
Title: 望ましくないｄｃ過渡電流によるｅｏｓ（エレクトロオーバストレス）損傷からのｉｃ装置の自動保護
IPC: G01R1/36
Filed: 2000-12-13
Abstract: ＩＣ装置をテストするためのテストステーションのノードが監視され、何らかの望ましくないＤＣ過渡電流の発生が検出される。ＩＣ装置をテストするためのテストステーションは、ＩＣ装置のテスト中、ＩＣ装置を保持するためのテストボードと、ＩＣ装置にバイアスをかけるための少なくとも１つの電圧源と、ＩＣ装置に結合された駆動信号を与えるための信号駆動源とを含む。望ましくないＤＣ過渡電流によるＥＯＳ（エレクトロオーバストレス）損傷からＩＣ装置を保護するためのシステムは、少なくとも１つの電圧源、信号駆動源およびテストボードの少なくとも１つのノードのうちのいずれかにおける望ましくないＤＣ過渡電流の発生を監視する信号測定ユニットを含む。このシステムはまた、データ処理ユニットと、信号測定ユニットとデータ処理ユニットとの間に結合されたデータインターフェイスバスとを含む。信号測定ユニットは、データインターフェイスバスを介して、少なくとも１つの電圧源、信号駆動源およびテストボードの少なくとも１つのノードのうちのいずれかにおいて測定された望ましくないＤＣ過渡電流の信号をデータ処理ユニットへ送る。データ処理ユニットは、この望ましくないＤＣ過渡電流の信号がしきい値特性を超えるか否かを判定する。データ処理ユニットは、望ましくないＤＣ過渡電流の信号がしきい値特性を超える場合テストステーションが適切な順序で停止するようにテストステーションの構成要素を制御するためのＩ／Ｏ（入力／出力）コントローラを含む。ＩＣ装置のテストは、テストステーションがこのように停止された後、テストステーションをリセットすることにより再開できる。
Patent JP-2004504204-A (JP)
Title: 車両用ウインドウワイパのためのワイパ条片支持部材の製作法
IPC: B60S1/38
Filed: 2001-05-11
Abstract: 本発明は、相互間隔（２４）をあけて互いにほぼ平行に位置する２本のスプリングバー（２６，２８）を有しており、これらのスプリングバーの少なくとも両端区分が、当該スプリングバーの一方の帯面（１４）に配置された、前記間隔（２４）を架橋する横方向ウェブ（３０）によって互いに結合されている、車両用のウインドウガラスワイパのゴム弾性的なワイパ条片（２２）を支持するための帯状の細長いばね弾性的な部材（１２）の製作法に関する。前記のような支持部材のための特に有利な製作法は、複数の支持部材（１２）の予め製作されたスプリングバー（２６，２８）を対にして互いにほぼ平行に向け、これらのスプリングバーに対して横方向に向けられた少なくとも１つの帯状の保持部材（４４）によって互いに固定的に結合し、このようにして得られた格子状の複合体（５４）に少なくとも１つの別の方法ステップを受けさせ、その後各スプリングバー対（２６，２８）の間で前記保持部材（４４）を分離することにより、前記複合体（５４）から支持部材（１２）を取り外すことによって得られる。
Patent JP-2004504208-A (JP)
Title: 輸送手段上のアクチュエータを制御する方法
IPC: G05D1/00
Filed: 2001-07-13
Abstract: 本発明は、輸送手段の表面に取り付けられた複数の制御可能なデバイス（例えば、航空機上の制御可能な複数のアクチュエータ）を、プロセッサその他のデバイスによって、アクティブ・アクティブ（ａｃｔｉｖｅ−ａｃｔｉｖｅ）モードで制御可能とする方法である。複数の制御可能なデバイスの１つに故障が検出された時、プロセッサは、複数の制御可能なデバイスをアクティブ・スタンバイ（ａｃｔｉｖｅ−ｓｔａｎｄｂｙ）モードで制御するように切り替える。
Patent JP-2004506499-A (JP)
Title: 改良された空気流量平坦化検出機能を有する呼吸装置
IPC: A61M16/06
Filed: 2001-08-23
Abstract: 睡眠時無呼吸症及び患者の気道の閉塞に関連するその他の障害を治療するための装置において、空気流の吸気部分の流量の平坦化を検出する閉塞指数を創出する。この閉塞指数を用いて正常な呼吸と閉塞を伴う呼吸を識別する。閉塞指数は、空気流量信号の幾つかのセクションに付与される異なる重み係数の基づいて算定され、それによっていろいろな異なるタイプの呼吸閉塞に対する感度を高める。 【選択図】図２
Patent JP-2004509003-A (JP)
Title: ワイパ駆動装置
IPC: B60S1/24
Filed: 2001-08-16
Abstract: 本発明はワイパ駆動装置であって、リバーシブルのギアードモータを備えており、このギアードモータがワイパプレート（１０）に固定されていて、このギアードモータ（１０）の被駆動軸（１２）にモータクランク（１４）が載着されおり、このモータクランク（１４）が、少なくとも１つのヒンジ（１６）を介してレバー伝動機構と結合されていて、このレバー伝動機構が、少なくとも１つのウィンドウガラスワイパを駆動するようになっているワイパ駆動装置に関する。 ギアードモータの被駆動軸（１２）に設けられたモータクランク（１４）、若しくはモータクランク（１４）と駆動結合された駆動エレメント（２８）が、ストッパ（１８，２０，３２，３４）と協働し、このストッパが、ウィンドウガラスワイパが反転位置を越えてオーバスィングすることを防止する。
Patent JP-2004512530-A (JP)
Title: 血管活性腸管ペプチド受容体を用いて筋量または筋機能を調節する化合物を同定するための方法
IPC: G01N33/566
Filed: 2001-10-22
Abstract: 骨格筋萎縮若しくは肥大を調節する化合物、血管活性腸管ペプチド受容体（ＶＰＡＣ）の活性若しくは発現を調節する化合物、または血管活性腸管ペプチド（ＶＩＰ）若しくはＶＩＰ類縁体の発現を調節する化合物を同定するための、スクリーニング方法を提供する。介入のための標的としてＶＰＡＣを使用する、骨格筋萎縮の予防的または治療的処置のための方法について説明する。
Patent JP-2004513012-A (JP)
IPC: F16H59/02
Filed: 2001-10-30
Abstract: The invention concerns a device for actuating a gearbox, in particular controllable by pulse control, the device comprising a housing and a lever mounted oscillating in the housing, and the lever being selectively activated via a knob movable along a first direction between two extreme transitory positions located on either side of a neutral position. The lever is slidably mounted relative to a housing along a second direction substantially perpendicular to the first direction, and the lever selectively adopts an active position wherein it projects outside the housing, and an inactive position wherein it is retracted inside the housing.
Patent JP-2004514479-A (JP)
IPC: G02B6/42
Filed: 2001-11-21
Abstract: The invention features a method of removing wrinkles in a region of skin in which an optical coupler is applied to the region to cause a surface of the optical coupler to contact the ridges of the wrinkles and is spaced from the valleys of the wrinkles. Optical energy is delivered from an optical energy source through the optical coupler to the surface at an incident angle that is greater than about arcsin( n  0 / n  2 ) and less than about arcsin( n  1 / n  2 ), where n o ,  n  1 , and  n  2  are the refractive indices of air, the skin, and the optical coupler, respectively. The optical energy is delivered with energy sufficient to smooth over the ridges of the wrinkles.
Patent JP-2004514091-A (JP)
IPC: F01M13/00
Filed: 2001-11-28
Abstract: A four-stroke internal combustion engine is described, with at least one cylinder( 9 ), a crankcase ( 3 ) which forms a crankcase pump and is connected via a valve ( 15, 18 ) each to an air manifold ( 16 ) for fresh air on the one hand and to an intake manifold ( 17 ) connecting the crankcase ( 3 ) with an intake port ( 11 ) of the cylinder ( 9 ) on the other hand, and with a reservoir ( 25 ) for lubricating oil arranged on a conveying device ( 26 ) for lubricating oil, with an oil circulation comprising the crankcase ( 3 ) as well as an oil separator ( 19 ) provided in the intake manifold ( 17 ) and with a device ( 23 ) for injecting fuel into the intake manifold ( 17 ) or into the combustion chamber ( 29 ) of the cylinder ( 9 ). In order to provide advantageous constructional conditions it is proposed that the conveying device ( 26 ) connected to the reservoir ( 25 ) comprises a duct ( 27 ) for injecting lubricating oil into the crankcase ( 3 ) and that the intake manifold leads to the oil separator ( 19 ) by circumventing the reservoir ( 25 ).
Patent JP-2004531682-A (JP)
IPC: F25B41/00
Filed: 2002-01-24
Abstract: A manifold for charging a system which when in use cycles a refrigerant between liquid and gaseous states is disclosed. The manifold includes a housing defining a flow passage extending from an inlet to an outlet. Structure is within the housing to define a capillary in parallel communication with a section of the passage. A refrigerant state control valve is connected to the housing. The valve, when in the open position, enables concurrent refrigerant flow through both the section of the passage and the capillary to charge such a system with refrigerant in a liquid state. The valve when in the closed position sufficiently blocks the section of the passage to cause all refrigerant flow to be through the capillary thereby to enable charging such a system with refrigerant in a gaseous state.
Patent JP-2004527599-A (JP)
Title: オレフィン重合方法
IPC: C08F4/02
Filed: 2002-01-30
Abstract: 本発明は、エチレンまたはエチレンとアルファ−オレフィンを、(a)少なくとも１つのバナジウム化合物と、少なくとも１つのマグネシウム化合物と、高分子材料とを含む固体触媒前駆体、または少なくとも１つのバナジウム化合物と、少なくとも１つのさらなる遷移金属化合物および／または少なくとも１つのアルコールと、少なくとも１つのマグネシウム化合物と、高分子材料とを含む固体触媒前駆体、および(b)アルミニウム化合物を含む助触媒を有してなる触媒組成物に接触させることによる、エチレンの単独重合またはエチレンのアルファ−オレフィンとの共重合のための方法に関する。
Patent JP-2004531429-A (JP)
IPC: B29L22/00
Filed: 2002-03-08
Abstract: In the process and apparatus of the invention, two strips (A, B) of containers are produced, side-by-side. Four ribbons, (2, 3) facing one another, are fed in an advancement direction (F) to a pre-heating station (4) in which the external ribbons (2) are heated; to a forming station (5) in which cells are formed on the external ribbons; and a welding station (6) in which the two external ribbons are coupled to the two internal ribbons (3) without the internal ribbons' being coupled one to another. The cells are heat-formed by means of injecting a forming fluid which expands the external ribbons internally of forming cavities. The invention, which is particularly useful for producing containers made of a heat-formable and heat-weldable material, leads to an increase in productivity.
Patent JP-2004527077-A (JP)
IPC: H01L21/3065
Filed: 2002-03-26
Abstract: The invention relates to a plasma surface treatment method for the surface of an object or particles to be treated consisting in creating a plasma and applying said plasma against the surface to be treated.  The inventive method is characterised in that the surface to be treated is excited or the plasma is made to vibrate acoustically in order to create a relative wave motion between the plasma and the surface to be treated.
Patent JP-2005508512-A (JP)
Title: フォトレジスト組成物
IPC: G03F7/033
Filed: 2002-03-15
Abstract: ある脱離基を含むエーテル結合を含む、サブ２００ｎｍの波長照射による描画に適したフォトレジスト組成物が開示される。フォトレジスト組成物を使用するフォトレジストレリーフ画像を提供する方法も開示される。
Patent JP-2004522044-A (JP)
IPC: F04B45/04
Filed: 2002-03-27
Abstract: An oscillating displacement pump, particularly a diaphragm pump (P) for liquid or gaseous delivery media, having a delivery space which on the one side is delimited by a pump head and on the other side by a delivery element, particularly formed by a diaphragm ( 6 ). The delivery element is drivingly connected to an eccentric drive, and an inlet valve connected to an inlet connection and an outlet valve connected to an outlet connection are connected to the delivery space. The pump has a pulsation damper ( 45 ) on the pressure side, and also an excess pressure limiting device ( 27 ) between the pressure and suction sides, these devices being integrated into the pump head. In use as a liquid pump, an oscillation chamber ( 16 ) is integrated into the suction side of the pump head. Pressure peaks are thereby diminished both on the suction side and the pressure side, and a pressure rise on the pressure side is limited to a predeterminable value.
Patent JP-2004530011-A (JP)
Title: プラスチック材料の前処理
IPC: C08J7/14
Filed: 2002-04-09
Abstract: 【課題】 生態系、安全性及び廃棄物処理の観点から、欠点を回避できる化学エッチング法を提供する。 【解決手段】 この発明は、硫酸と無水クロム酸をベースとする溶液でプラスチック材料の表面を化学的にアタックする方法に関し、（ｉ）硫酸濃度が５００〜７６０ｇ／ｌの範囲であり、（ｉｉ）無水クロム酸濃度が３０〜２００ｇ／ｌの範囲であり、（ｉｉｉ）結果として生じる酸性度が少なくとも１３、多くとも１６に等しいことを特徴とする。
Patent JP-2004520655-A (JP)
Title: 分散型コンピュータシステムにおける資源の選択
IPC: G06F17/00
Filed: 2002-05-03
Abstract: 複数の資源のうちから１つの資源を選択するための方法は、当該資源の統計的特性に基づいて（４４）、資源のスコアを求めるステップ（４２）を含む。スコアによって決まる範囲を有する、当該資源に対応する区間（４６）が定義される。乱数を生成し、その乱数がその資源の区間の範囲に含まれれば、その資源を選択することによって、特定の資源が選択される。
Patent JP-2004217709-A (JP)
Title: Phosphor
Inventor: KUMADA NOBUHIRO
IPC: C09K11/71
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor whose luminance deterioration caused by energy supply to the phosphor and by thermal treatment is little, especially the phosphor whose luminance deterioration caused by plasma exposure and by thermal treatment is little.  <P>SOLUTION: This phosphor is characterized by adding Ln (Ln is one or more elements selected from the group consisting of Ce, Pr, Nd, Pm, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, and Mn) as an activating agent to a compound represented by the general formula : M<SP>1</SP><SB>x</SB>M<SP>2</SP><SB>2-2a</SB>M<SP>3</SP><SB>a</SB>P<SB>a</SB>O<SB>4+x</SB>[M<SP>1</SP>is one or more elements selected from Ca, Sr, Ba, Zn or Mg; M<SP>2</SP>is one or more elements selected from the group consisting of Si and Ge; M<SP>3</SP>is one or more elements selected from the group consisting of Al and Ga; (x) is >0 and ≤6; (a) is >0.2 and ≤1].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216406-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: TATEISHI HIDEKI
IPC: B23K26/08
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus and a laser beam machining method in which physical and thermal damages of a work are minimized, and losses of a material during the machining are reduced.  <P>SOLUTION: The laser beam machining apparatus comprises a laser beam source 20, an ingot holding unit 12 to hold an ingot 10, a laser beam irradiation member 34 to irradiate laser beams from the laser beam source 20 on a portion to be machined of the ingot 10 held by the ingot holding unit 12, a motor 46 to relatively move the laser beam irradiation member 34 and the ingot 10, and a slider 38 to adjust the distance between the laser beam irradiation member 34 and the portion to be machined of the ingot 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003210541-A (JP)
Title: Massaging attachment for motor-driven type foot care apparatus
Inventor: HAFEMANN KLAUS
IPC: A61H15/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massaging attachment for a motor-driven type foot care apparatus which eliminates a danger of getting skins in sites to be massaged of human bodies forcibly drawn into a bearing gap.  <P>SOLUTION: The massaging attachment for a motor-driven foot care apparatus includes a link part 2 for mounting the massaging attachment 1 to a drive shaft and a plurality of spherical massaging elements M movably disposed. Each of the massaging elements M is rotatably held on a shaft S extending in the direction having a radial vector component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004219787-A (JP)
Title: Projector
Inventor: KOGA RITSUO
IPC: G03B21/14
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector in which a margin for the positional shift of an integrator is large, and a loss of light emitted from a light source is reduced.  <P>SOLUTION: The projector is provided with the light source 60 including a mirror 61 of elliptic of revolution and a discharge lamp 62, a color wheel 70 on which light emitted from the light source 60 is made incident and which separates the incident light into light beams having wavelengths of R, G and B colors, the integrator 80 having an incident surface on which the R, G and B light beams separated by the color wheel 70 are made incident and which is formed in a recessed part 81 formed from the leading end and on which an antireflection film is formed, a DMD (digital mirror device) for optically modulating the light from the integrator 80, and a projecting means including an optical system for projecting the light modulated by the DMD.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217385-A (JP)
Title: Magnetic conveyor
Inventor: SHIMONISHI IWAO
IPC: B65G17/46
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic conveyor capable of receiving a large quantity of material-to-be-carried at a time to smoothly carry them, in regard to a magnetic conveyor capable of carrying the material-to-be-carried upward.  <P>SOLUTION: This magnetic conveyor is provided with a carrying surface, on which the material-to-be-carried is carried along a surface thereof, a pair of right and left sprockets respectively arranged for rotation under both ends of the carrying surface, and a pair of right and left chains wound around the sprockets to move along the carrying surface under the carrying surface, and magnets fitted to the right and the left chains with a predetermined space along the longitudinal direction of the chains. The carrying surface has a horizontal surface formed in the predetermined length range from one end thereof and a curved surface formed into an arc shape gradually formed higher from a terminal end of the horizontal surface. A hopper, into which the material-to-be-carried is supplied, is provided over the horizontal surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220730-A (JP)
Title: Digital signal decoding system
Inventor: ISHITA HIROYOSHI
IPC: G11B20/10
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal decoder which realizes minimizing a decoding impossible area occurring when time-varying structure cannot be controlled in the case of performing Viterbi decoding by using a trellis having the time-varying structure.  <P>SOLUTION: In the case of decoding a decoding system from a decoder input signal by using a time-varying trellis where the number of states and transition vary depending on the time, time deviation on the time-varying trellis is judged by a decoding system judgment circuit by using a TCPR Viterbi decorded system decoded by using the time-varying trellis and a PR Viterbi decoded system decoded by using a non-time-varying trellis to obtain a decoding system selection signal. With the decoding system selection signal, a selector selects the PR Viterbi decoded system when there is time deviation on the time-varying trellis, and selects the TCPR Viterbi decoded system when there is not time deviation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216330-A (JP)
Title: Sand dehydrator
Inventor: ITO HIROSHI
IPC: B01D33/327
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sand dehydrator for separating water from sand and separating air sucked out by a vacuum generation device from water sucked from water-containing sand, thereby effectively dehydrating the sand without using an endless belt made of a filter cloth.  <P>SOLUTION: The sand dehydrator comprises: water-removal screens 12 each vertically dividing the interior of a bucket 1 of a bucket conveyor 2 into a sand piling portion 10 and a separated water reserving portion 11; baffles 13 allowing the separated water S to flow downwardly and preventing the separated water S from flowing back to the sand piling portion 10 during bucket inversion; drain pipes 15 vertically provided on side walls of buckets 1 and each provided with a check valve 16 and communicated with the interior and exterior of the separated water reserving portion 11; air releasing pipes 17 each provided on the bottom of the bucket 1 and protruding to the interior and exterior of the separated water reserving portion 11; an endless belt 19 moving at the same speed as the buckets 1 and provided oppositely to bottom portions 9 of the buckets 1. The sand dehydrator further comprises: a through hole 20 provided in the endless belt 19 and allowing the lower portion of each air releasing pipe 17 to be freely attached or detached; air inlets 21a provided on a back surface 19a opposite to the endless belt 19 and allowing the endless belt 19 to have a sliding contact therewith so as to be air-tightly blocked; and an intake chamber 21 connected to the vacuum generation device 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264882-A (JP)
Title: Image data generating device and image data reproducing device for reproducing data thereof
Inventor: SHIOI MASAHIRO
IPC: H04N13/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To impart versatility to image data for three-dimensional display.  <P>SOLUTION: A control unit 101 designates whether or not images are to be integrated and a layout method for the images when the images are integrated. An image integration unit 102 generates image data in a form according to the presence/absence of integration and the layout method as designated above. A 3D information generation unit 103 provides formats for the presence/absence of integration and the layout method, and generates 3D information necessary for the three-dimensional display of the images. An encoding unit 104 encodes the image data generated by the image integration unit 102 to generate encoded data. A multiplexing unit 105 converts the encoded data generated by the encoding unit 104 and the 3D information generated by the 3D information generation unit into a predetermined format, and outputs it to an outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226568-A (JP)
Title: Method for manufacturing electrophotographic coated carrier, electrophotographic coated carrier, electrophotographic developer, developing method, developer vessel, process cartridge, and image forming device
Inventor: TAKAHASHI HIROAKI
IPC: G03G9/113
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic coated carrier by which a nearly smooth thick film causing neither surface fog nor white spots even in long-term use is obtained, and to provide an electrophotographic coated carrier, an electrophotographic developer, a developing method, a developer vessel, a process cartridge, and an image forming device.  <P>SOLUTION: In the method for manufacturing a coated carrier by coating a carrier surface with a resin in a fluidized bed, (I) core material particles are dipped in a resin solution to form a coating layer and (II) a resin solution is sprayed on the carrier in a fluidized bed, thereby forming a coating layer. Thus, in a forming method in which a core material is coated with a resin layer in a fluidized bed, after carrying out coating by dipping, coating is carried out with a fluidized bed coating apparatus, whereby the objective electrophotographic coated carrier yielding good images free of surface fog and white spots over a long period is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234320-A (JP)
Title: Drive supporting system
Inventor: MATSUMOTO MANABU
IPC: G01C21/26
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supporting vehicle drive by informing a driver of pedestrians' states.  <P>SOLUTION: When a vehicle 1 travels in a warning output target area at the school time zone of a school 15, a center terminal 14 transmits a warning output signal to a vehicle terminal 2. On receiving the warning output signal from the center terminal 14, the vehicle terminal 2 displays and outputs a warning message such as "Right now, children are heading for school. Pay attention to children suddenly rushing out in front of your car." Thereby the driver can be informed of the time zone that children are heading for school and driver's consciousness of attention to pedestrians (children) can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004000476-A (JP)
Title: Double chamber transfusion container and production method therefor
Inventor: IWASAKI TOSHIHARU
IPC: B29C65/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double chamber transfusion container in which a release strength of a boundary portion between a plurality of medicine chambers is stabilized regardless of material, constitution, or the like, of a film.  <P>SOLUTION: In the double chamber transfusion container 10 having the plurality of medicine chambers 11 and 12 formed from a thermoplastic resin film for storing medicines, the respective medicine chambers 11 and 12 are mutually liquid-tightly sealed by a releasable weak seal part 15, the weak seal part 15 is formed by having a plurality of fusing parts of different fusion strengths, the strong fusing part having the highest fusion strength in the fusing parts is diffused and distributed by the relevant weak seal part 15, and the total of their occupied areas distributed is < 25% of the area of the relevant weak seal part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004235061-A (JP)
Title: Manufacturing method of separator for fuel cell
Inventor: HONMA MITSUO
IPC: H01M8/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new separator wherein performance such as thermal conductivity and strength is improved as a result by improving a mold-release characteristic with a die and equalizing a raw material filled in the die when manufacturing a separator for a fuel cell by applying a vibration forming method mainly performed in a technical field of a concrete block.  <P>SOLUTION: A raw material in which phenol resin and carbonaceous powder are mixed is compressed and molded in a plate while applying oscillation to a die. The oscillation is applied in a direction of the thickness of the separator, and it is preferable that its frequency is 20-80 Hz, acceleration is 0.2-2G and amplitude is 0.1-1 mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234789-A (JP)
Title: Disk-reproducing device
Inventor: UCHIYAMA TADASHI
IPC: G11B7/004
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk-reproducing device, which can transfer to signal production in a shorter time than those of the conventional types.  <P>SOLUTION: The disk reproducing device includes an amplifying circuit for amplifying a focus error signal, prepared on the basis of an output signal of an optical pickup and a control circuit for adjusting the gain of the amplification circuit at an optimum value. After setting the gain of the amplifying circuit at a prescribed value by supplying a prescribed gain instruction value to the amplification circuit, the control circuit executes focus search, under the conditions in which the gain is set at a prescribed value, detects the maximum amplitude value of the S-shape waveform of the focus error signal, and calculates the gain instruction value according to the target amplification value, on the basis of the prescribed gain instruction value and the maximum amplitude value detected. Thereafter, the control circuit sets the value corresponding to the gain instruction value, as the initial value of the gain in the gain adjustment process, by supplying the calculated gain instruction value to the amplification circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI