baber/WOPTO huggingface dataset:
Patent JP-2010505568-A (JP)
IPC: A61B5/157
Filed: 2007-10-10
Abstract: The system has an analytical aid (1) including a test unit (4) with a test field (5) for analyzing a liquid sample. A coupling unit (7) is successively connected to a lancet (3) of the analytical aid in a position of the analytical aid and to the test unit in another position of the analytical aid. A drive unit (8) moves the coupling unit from a resting position (22) to a moving position such that the movement of the coupling unit is transmitted to the lancet for executing a puncturing movement, or is transmitted to the test unit for executing a sample-collecting movement. An independent claim is also included for a method for collecting a liquid sample in a sample collecting system by an analytical aid.
Patent JP-2010507821-A (JP)
Title: 道路のデジタルモデル構築方法
IPC: G06T17/05
Filed: 2007-10-22
Abstract: 本発明は、ディファレンシャルグローバルポジショニングシステム（DGPS）を使って道路ジオメトリーに関する1番目のデータセットを収集し、グローバルポジショニングシステム（GPS）とハイブリッドさせた慣性航法装置を使って道路ジオメトリーに関する２番目のデータセットを収集し、当該1番目および2番目のデータセットの値をその信頼レベルの確定によりインデックス化し、予め定められた信頼閾値に達しない当該1番目および2番目のデータセットの値を削除し、修正された1番目および2番目のデータセットを得、当該修正された1番目および2番目のデータセットのデータを集合させ、道路デジタルモデルを得ることにあるステップを含むことを特徴とする、道路デジタルモデル構築方法に関する。ナビゲーション用道路マッピングおよび道路管理分野への、適応型局所アルゴリズム生成のためのアプリケーションである。 【選択図】図２
Patent JP-2010509694-A (JP)
Title: モバイル装置に搭載されたフルバージョンコンテンツを許容する方法及びそのシステム
IPC: G06Q30/00
Filed: 2006-11-13
Abstract: モバイル装置に搭載されたフルバージョンのコンテンツを許容する方法は、（ａ）モバイル装置から前記モバイル装置に搭載され、使用が制限されたフルバージョンコンテンツが使用できるように要請する第１信号の伝送を受ける段階及び（ｂ）前記フルバージョンコンテンツが使用できるようにフルバージョン解除コードを含むフルバージョン許容メッセージを前記モバイル装置に伝送する段階に構成される。従って、フルバージョンコンテンツが搭載されたモバイル装置でモバイル装置の使用者がデモバージョン使用の後、フルバージョンコンテンツ使用を要請する場合にのみフルバージョン使用を許容し、フルバージョン使用を許容した場合にコンテンツ提供業者に対する別途の費用が要請されるようにすることでモバイル装置の製造社がモバイル装置にコンテンツを搭載する場合、コンテンツ提供業者に対する費用を節減することができる。
Patent JP-2010511437-A (JP)
Title: 椎弓間・棘突起間椎骨安定化システム
IPC: A61F2/44
Filed: 2007-11-29
Abstract: 本発明は、植え込み可能な椎弓間・棘突起間安定化システムを提供する。このシステムは、下部と、上部と、下部と上部との間を伸びる中間部と、椎骨の棘突起と係合するための１対の横壁とを有していて、各横壁が骨留め具を受け入れるための皿穴を含む孔部を有している、Ｕ字形の植え込み可能な装置を備えている。このシステムはまた、植え込み可能な装置を棘突起に固定するためのねじ付きボルト及びねじ付きナットを有する骨留め具も備えている。ねじ付きボルト及びねじ付きナットを、植え込み可能な装置の孔部を通るように一列に配列するための挿入具が設けられている。
Patent JP-2010512188-A (JP)
Title: 人工仙骨器官及び手術方法
IPC: A61F2/28
Filed: 2007-12-07
Abstract: 仙骨部分切除又は全切除術のための人工仙骨器官（３０）は、上面にプラットホーム（６０）を備えている中央本体（４０）と、中央本体から横方向上向きに延びていて、それぞれの腸骨に固定するためのそれぞれの末端部分（７６ａ、７６ｂ）を含んでいる第１及び第２アーム（７０ａ、７０ｂ）と、を有している。末端部分は、互いに間隔を空けて保持されており、中央本体は、プラットホームが、末端部分に対して固定位置で同部分より下方に位置するように、両アームに懸垂されている。仙骨人工器官は、椎体をプラットホームで支持することによって、脊柱を、下方変位しないように支持しながら、好都合にも、同時に腸骨の相対的な側方変位を防止する。人工仙骨器官は、放射線透過性材料で形成するのが好都合である。 【選択図】図７
Patent JP-2010513968-A (JP)
Title: 焦点調整装置および焦点調整方法
IPC: G02B21/00
Filed: 2007-12-20
Abstract: 高開口数対物レンズ（２０）を有する光学システムのための焦点調整装置であって、中間像区域に像を形成し、選択された焦点面からの光を中間像区域内に受けて再び焦点を合わせるための像形成捕捉手段（２６）と、中間像区域内の選択された焦点面の位置を調整するための焦点調整手段（２８）と、を含む焦点調整装置。像形成捕捉手段（２６）は少なくとも一つの高開口数レンズを含んでいる。使用中、高開口数対物レンズ（２０）によって生じる球面収差が減少される。 【選択図】図２
Patent JP-2010515374-A (JP)
Title: 迅速なアクセス・チャネルを用いたアップリンク・コンテンションに基づくアクセス
IPC: H04W74/08
Filed: 2007-12-13
Abstract: ここでは、一般的に、帯域幅を割り付けるためのワイヤレス通信システムおよび方法に関する実施例について記述される。他の実施例についても、記述され特許請求される。いくつかの実施例において、推定された要求帯域はコンテンション・コードに含まれる。また、移動局は、基地局へのアクセスに成功した、以前使用されたコンテンション・コードを再使用する。さらに、基地局は、コンテンション・パターンを決定または予測し、そのパターンに基づいてコードを割り付ける。
Patent JP-2010516417-A (JP)
IPC: B26B21/40
Filed: 2008-01-29
Abstract: A hair removal apparatus is described having a trimmer (4), whereby the trimmer (4) has at least two cutting parts (7, 8) each having rows of teeth drivable individually relative to one another, and having at least one wet shaver unit (21), which has at least one sharp-edged razor blade (22). The wet shaver unit (21) is arranged on a carrying element (19) that is guided movably on the housing (1). The carrying element is adjustable by the user in at least two different positions through a corresponding switching movement. The first position is a storage position of the wet shaver unit and the second position allows simultaneous removal of hair by the trimmer (4) which is leading in the direction of use (P) and the trailing wet shaver unit (21).
Patent JP-2010517454-A (JP)
Title: パケット・ベースの通信ネットワークにおけるネットワーク・ベースおよびホスト・ベースのモビリティ管理
IPC: H04W8/26
Filed: 2008-01-29
Abstract: 【解決手段】本発明は、モバイル・ノードのモビリティを管理するためにネットワーク・ベースのモビリティ管理方式を用いるネットワーク内の前記モバイル・ノードの位置を、モビリティ・アンカー・ポイントに信号で知らせる方法であって、前記方法は、ネットワーク・エレメントが、前記モバイル・ノードのネットワーク認証の最中または後で、前記モバイル・ノードから、前記モバイル・ノードのモビリティを管理するためにモバイル・ノード・ベースのモビリティ管理方式を実装するプロセスによって用いられるシーケンス番号を受信することと、前記ネットワーク・エレメントが、前記モビリティ・アンカー・ポイントに、前記ネットワーク内のモバイル・ノードの位置に関するメッセージを送信することと、を含み、前記メッセージは受信したシーケンス番号を含む、方法について記載する。ＢＵおよびＰＢＵメッセージに対して可変な共通シーケンス番号を用いることで、ＨＡは、ＰＢＵ／ＢＵメッセージの正確な送信順を、当該メッセージに含まれるシーケンス番号を基に特定することができる。 【選択図】図３
Patent JP-2010517312-A (JP)
IPC: H01L21/60
Filed: 2008-01-25
Abstract: An apparatus for mounting semiconductor chips as flip chips on a substrate includes a chip supply, a pick-and-place system with a bonding head having a chip gripper, a flipping apparatus operable to rotate the chip from a first position to a second (flipped) position through an angle with a gripper and two cameras. The first camera determines a position of the chip before the flipping apparatus receives the chip and also determines a position of the flipped chip received by the chip gripper of the bonding head once the flipping apparatus has transferred the chip to it. The apparatus also comprises an optical switch, e.g., a rotatable mirror located in the field of view of the first camera. The mirror operates to rotate with the gripper of the flipping apparatus but at half the angle.
Patent JP-2010518129-A (JP)
Title: 骨吸収と骨形成の不均衡を是正するための方法ならびにキット及び組成物
IPC: A61P19/02
Filed: 2008-02-15
Abstract: ４−フェニル−２−プロピオンアミドテトラリン（４−Ｐ−ＰＤＯＴ）及びその類似体、誘導体、プロドラッグ、前駆体、ならびにこれらの塩の使用に基づく、骨吸収と骨形成の不均衡を治療するための化合物、方法、使用、組成物、キット及びパッケージが記載される。
Patent JP-2010519748-A (JP)
Title: 電圧制限器および光起電性モジュールの保護
IPC: H01L31/04
Filed: 2008-02-18
Abstract: 本発明は、光起電性モジュールのアセンブリのための電圧制限器装置（８）に関し、それは、前記アセンブリの電流のための電子スイッチを定義している手段（Ｚ１）と、制限器出力電圧を基準電圧値（Vref）と比較するための比較手段（Comp，Ｒ１，Ｒ２，Ｃ２）と、比較手段によってなされた比較の結果に基づいて電子スイッチを定義している手段を制御するための手段（１１）とを備えている。
Patent JP-2010520327-A (JP)
Title: 機能性流体の分析
IPC: C10N40/25
Filed: 2008-02-18
Abstract: 本発明は、指示薬または標識剤を含む試薬溶液のためのエーロゾル、ミスト、スプレー、液体または半液体供給システムを用いることに関する。このシステムは、塩基性成分などの反応体の存在下で色を作り出す指示薬または標識剤を含む試薬を含む。この指示薬は、例えば、酸／塩基指示薬、金属指示薬、または酸化還元指示薬である。本発明は、機能性流体の状態および／または素性を測定する方法である。本発明は、機能性流体の分析のための診断キットをさらに提供する。
Patent JP-2010520077-A (JP)
Title: フライス加工不具合を低減する方法および装置
IPC: B23Q17/12
Filed: 2008-03-10
Abstract: 機械加工工具と機械加工される対象物の間で互いに及ぼし合う力によって実質的に生じる第１の振動ｖ１と、機械加工工具自身および／または機械加工工具の１以上のサブシステムによる機械的共振またはこれらにおける機械的共振によって生じる第２の振動ｖ２との一致に起因する、機械加工工具におけるフライス加工の不具合を低減する方法。本方法は、ｖ１の周波数およびｖ２の周波数を検出するステップと、ｖ１の周波数とｖ２の周波数との一致度合いを決定するステップとを含む。ｖ１の周波数とｖ２の周波数の少なくとも１つとの一致度合いが所定の範囲にある場合、ｖ１の周波数とｖ２の周波数の少なくとも１つとの一致を引き起こす振動は打ち消される。ｖ１とｖ２それぞれの周波数の一致を打ち消すために、１以上の機械加工パラメータ、または機械加工工具自体の適切な振動特性が、例えばアクチュエータのような受動的または能動的な要素によって変化される。
Patent JP-2011143753-A (JP)
Title: Vehicle behavior control device
Inventor: NIHEI TOSHIHISA
IPC: B60T8/00
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle behavior control device capable of preventing the interference between a slewing control and a braking force control for a vehicle.  <P>SOLUTION: The vehicle behavior control device includes: an ABS (Antilock Brake System) control part 12a which executes the braking force control by a speed difference between right and left wheels; a turning radius shortening control part 12b which executes a slewing control (turning radius shortening control) by the difference of the braking force between the right and left wheels; and an adjustment part 12c which suppresses the braking force control by the ABS control part 12a when the turning radius shortening control is executed by the turning radius shortening control part 12b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147221-A (JP)
Title: Mechanism for applying side pressure to motor
Inventor: TANI KAZUMI
IPC: H02K5/167
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for applying a side pressure to a motor which surely prevents a biasing member from coming off a bearing for the side pressure even if disturbance such as sudden shock occurs.  <P>SOLUTION: In the mechanism for applying the side pressure to a motor, a bearing 40 for the side pressure is outserted loosely onto the rotating shaft 12 of a motor 10 supported rotatably via a supporting bearing 14, and a side pressure in a direction crossing the axial direction is given to the rotating shaft 12 by a biasing member 50 abutting on the periphery of the bearing 40 for the side pressure. In a frame 60 to which the motor 10 is fixed, catches 61 and 62, by which both ends of the biasing member 50 are locked severally, are formed, and regulation parts 70, which regulate the shift of the biasing member 50 into the axial direction of the rotating shaft 12, are formed near the position of abutment between the lock positions where the biasing member 50 is locked by the catches 61 and 62 and the abutment position where the biasing member 50 abuts on the bearing 40 for side pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142999-A (JP)
Title: Device for volatilizing volatile component, cartridge for volatilizing volatile component, and electronic device
Inventor: HOSHIKAWA KAZUYA
IPC: A61L9/03
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To volatilize volatile components without using a mechanical way such as pressurizing force, to volatilize the volatile components as needed by a predetermined amount, and to prevent the degradation of a volatilization performance even when sealing packaging is not performed in nonuse.  <P>SOLUTION: The device for volatilizing a volatile component includes a device body having a heating part 110 and the cartridge 50, the cartridge 50 has a volatile component holding body 60 having a volatile component filling part, the volatile component filling part has a volatile component containing member filled with the volatile components, a metal member 12 in contact with it and an opening 22, the volatile component containing member includes microcapsules containing the volatile components, and the metal member 12 is arranged at a position where the metal member 12 is brought into contact with/closer to the heating part 10, when the cartridge 50 is attached to the device body. The cartridge for the volatilizing volatile component is used for the device for volatilizing a volatile component, and the electronic device uses the device for volatilizing a volatile component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144542-A (JP)
Title: Charnel house
Inventor: NIKI KENICHIRO
IPC: E04H13/00
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charnel house which enables a person who visits a grave to know the position of a target cinerary shelf and to face a cinerary urn therein.  <P>SOLUTION: In the charnel house, a semi-transparent or light-shielding glass material or the like is used for the door portion 3 of the cinerary shelf 1. Normally, light is not almost transmitted from the outside to the inside of the door portion. However, when the inside of the cinerary shelf 5 is illuminated, the cinerary urn 4 therein comes up. A plurality of cinerary shelves 5 each having a door 3 are arranged vertically and horizontally in the form of an automatic locker. When data are input into an operation panel, the inside of the target cinerary shelf 5 is illuminated, and the cinerary urn 4 therein comes up. At the same time, the position of the target cinerary shelf 5 appears on the screen of a monitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010082474-A (JP)
Title: Control device of game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a game machine which is capable of widening an updating range of random number values without interfering with the control of a game.  <P>SOLUTION: Data of a big win to a counter value (a random number value) of a random number counter 14 and the like are stored in an address previously indicated by a random number of a comparison ROM 17. The count value of the random number counter 14 is constantly output to the comparison ROM 17, and the comparison ROM 17 is configured to output the data on the random number values to a latch register 19. When a determination chance of the big win or the like comes, by just reading the values of the latch register 19, the output data of the comparison ROM 17 can be latched in the latch register 19 and read in a MPU 11. The determination of the big win or the like is made based on the data so as to be executed in a short period of time despite the dimension of the updating range of the random number values. This method can prevent a fraud using "a dangling board" or the like without interfering with the control of the game so as to widen the updating range of the random number values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011148341-A (JP)
Title: Vehicle control device
Inventor: MATSUSHITA KOKI
IPC: B60W30/00
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device which can generate a desired acceleration while suppressing a sense of incongruity in driving a vehicle.  <P>SOLUTION: When an operation speed of an accelerator pedal 20 is faster than a predetermined operation speed, an absolute value of target acceleration is increased by multiplying the target acceleration by an amplification gain after a sign of the target acceleration, which is a target output value calculated based on operation amount of the accelerator pedal 20, is inverted. Thus, when the target acceleration is shifted from an acceleration state to a deceleration state or shifted from a deceleration state to an acceleration state, the absolute value of the target acceleration can be increased. Thereby, when the absolute value of the target acceleration is increased by a fast operation speed of the accelerator pedal 20, the absolute value can be increased when a direction of acceleration is changed, so that generation of a step can be suppressed when acceleration is increased. As a result, the desired acceleration can be generated while suppressing the sense of incongruity in driving a vehicle 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148392-A (JP)
Title: Tire tube
Inventor: ISHIGURO HIROAKI
IPC: B60C5/04
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress wrinkling generated on an inner circumferential side of a tube by a low flattening and improve durability of the tube.  <P>SOLUTION: A reinforcement layer 38 is provided on the entire area of a toroidal inner circumferential part of a tube body 36 in a tire tube 30. A rubber layer 40 is arranged between the tube body 36 and reinforcement layer 38. Thus, the entire area of the toroidal inner circumferential part of the tube body 36 is reinforced with the reinforcement layer 38. When the inner pressure in the tube body 36 is increased by the rubber layer 40, jumping out of part of the tube body 36 from a valve aperture 50 formed on a tire 10 can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150256-A (JP)
Title: Drive circuit and drive method
Inventor: SHIRAI HIROAKI
IPC: G09G3/36
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current consumption by individually stopping an operational amplifier, within a period of writing to a pixel.  <P>SOLUTION: The drive circuit includes a plurality of amplifier circuits OP1 to OP64, provided for each different gradation potential generated based on a reference voltage; and a control section 600 which individually controls ON/OFF of one amplifier circuit and the other amplifier circuits in each group, by dividing the plurality of amplifier circuits OP1 to OP64, which output adjacent gradation voltage, into groups by a unit of two or more circuits.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151332-A (JP)
Title: Fan air speed control configuration and method for device
Inventor: KONDO MASANORI
IPC: H05K7/20
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan air speed control configuration and method for a device, which grasps heat dissipation states of units without using monitor values of the device and a sensor on a substrate, and performs efficient cooling.  <P>SOLUTION: The present invention relates to the fan air speed control configuration and method for the device, which monitors power consumptions of a plurality of units constituting the device to calculate power consumptions of the respective units in real time, reads data indicating the maximum power consumptions of the units out of the units, compares the calculated power consumptions with the maximum power consumptions to determine control over the air speed of the fan from comparison results, and cools the units at the optimum air speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152300-A (JP)
Title: Electronic endoscope system
Inventor: OSE KOJI
IPC: G02B23/24
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To instantaneously determine the situations where various kinds of functions of an electronic endoscope can be performed.  <P>SOLUTION: The electronic endoscope system includes the electronic endoscope and a video processor to which two or more kinds of electronic endoscopes can be connected. The video processor has a display part, and the video processor collates the functions which can be performed by the connected electronic endoscope and the functions which can be performed by the video processor, and displays them at the display part by respectively different display methods corresponding to the discrimination of the functions which can be performed only by the connected electronic endoscope, the functions which can be performed only by the video processor, the functions which can be performed by the connected electronic endoscope and the video processor, and the functions which cannot be performed by the connected electronic endoscope nor the video processor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159445-A (JP)
Title: Battery device and inter-terminal connection method of the same
Inventor: SHIIHARA KATSUNORI
IPC: H01M2/20
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery device with bonding reliability of a contact face of a terminal of a battery cell with a connecting bar, and an inter-terminal connection method which facilitates assembly of the terminal and the connecting bar.  <P>SOLUTION: The battery device is structured by connecting between terminals 2 of a plurality of battery cells 1 with connecting bars 3. A material softer than the terminal 2 is used for the connecting bar 3, and shape setting is performed so that plastic deformation takes place on the part of the connecting bar 3 by pressure added to a connecting part of the terminal 2. Moreover, a bonding face of the connecting bar 3 with plastic deformation and the terminal 2 is welded by laser welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157528-A (JP)
Title: Polyol composition for rigid polyurethane foam and manufacturing method for rigid polyurethane foam
Inventor: MIYOSHI TOMOKAZU
IPC: C08G18/50
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyol composition for a rigid polyurethane foam which can form a rigid polyurethane foam excellent in flame retardancy and dimensional stability and has low viscosity and excellent workability, and to provide a manufacturing method for the rigid polyurethane foam.  <P>SOLUTION: In the polyol composition for a rigid polyurethane foam, a polyol compound includes: a polyester polyol of polyoxyethylene glycol whose average molecular weight is 100-300 and an aromatic dicarboxylic acid in which the molar ratio of orthophthalic acid (O) to terephthalic acid (P) O/P is 20/80-60/40; and a mannich polyether polyol. When the total amount of the polyol compound is made 100 pts.wt., the polyester polyol is 40-80 pts.wt., and the mannich polyether polyol is 20-40 pts.wt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163647-A (JP)
Title: Heat exchange device
Inventor: KOJIMA TAIJI
IPC: F28D7/12
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single end type heat exchanger capable of elongating the service life while improving thermal efficiency of a ceramic heat transfer outer pipe and of facilitating replacement work.  <P>SOLUTION: In this heat exchange device, the single end type heat exchanger including the ceramic heat transfer outer pipe having one sealed end and coming into contact with high-temperature gas and a metallic heat transfer inner pipe which is arranged inside the outer pipe and in which heated fluid is made to flow is inserted into a furnace body where high-temperature gas is made to flow. The heat exchanger is arranged slantly upwardly from a furnace wall of the furnace body toward the inner side of the furnace body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160967-A (JP)
Title: Deodorizing apparatus and deodorizing method
Inventor: YAMADA KOICHIRO
IPC: A61L9/22
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing apparatus and a deodorizing method, for arranging an object in a bathroom and effectively deodorizing the object.  <P>SOLUTION: The object deodorizing method is for removing smells stuck to the object arranged in the bathroom. Cold mist-like droplets are sprayed in the bathroom to wet the surface of the object, the droplets stuck to the surface of the object are vaporized thereafter, and a smell component is forced out so as to be isolated from the object. At least simultaneously with or after the vaporization, bactericidal ions are generated in the bathroom or the bathroom is ventilated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236089-A (JP)
Title: Method of shutting down water electrolysis apparatus
Inventor: TARUIE KENJI
IPC: C25B15/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an effective water electrolyzing process while preventing high-pressure hydrogen from being leaked on anode side and remaining after the water electrolysis apparatus is shut down, and thereby preventing deterioration of a catalytic electrode.  <P>SOLUTION: This invention relates to a method for shutting down a water electrolysis apparatus, in which current collectors are disposed on both sides of an electrolyte membrane and an electrolysis voltage is applied between the current collectors to electrolyze water to generate oxygen in an anode electrolysis chamber and hydrogen in a cathode electrolysis chamber under a pressure higher than a normal pressure. The method includes steps of: applying a voltage between the current collectors after the cathode electrolysis chamber stops supplying the hydrogen; reducing a pressure in at least the cathode electrolysis chamber while the voltage is being applied; and stopping applying the voltage when the pressure in the cathode electrolysis chamber is equal to a pressure in the anode electrolysis chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161598-A (JP)
Title: Chuck
Inventor: UEDA KOICHI
IPC: B23B31/16
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To keep good machining accuracy by preventing the deformation of work due to cutting resistance during machining, even if using a press-contacting member.  <P>SOLUTION: In the chuck 1, the inner peripheral surfaces of gripping claws 5, and abutting pins 11 projecting in a radial direction to the center side and abutting on the outer peripheral surface of work W, are protrusively and concentrically provided. On a front surface of a chuck body 2, a plurality of fixing stopper pins 14 for positioning the work W is provided. The fixing stopper pins 14 and moving stopper pins 15 are disposed alternately in a circumferential direction of the concentric circle with an axis of the chuck body 2, and so as to be positioned behind the tip ends of the abutting pins 11. On the other hand, a locking means capable of optionally locking the fore-and-aft movement of the moving stopper pins 15 is provided on a fixing device 12. After positioning the work W to the fixing stopper pins 14, the fore-and-aft movement of the moving stopper pins 15 abutting on the work W is locked by the locking means, thereby gripping the work W with the gripping claws 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT