baber/WOPTO huggingface dataset:
Patent JP-2005508884-A (JP)
IPC: C07K16/28
Filed: 2002-07-23
Abstract: Glycoprotein receptor (I), present on the surface membrane of strongly proliferating cells, especially stomach carcinoma, having at least one determinant that corresponds with a determinant of CFR-1 protein, and binding specifically to human antibody 103/51 and/or the murine antibody 58/47-69 (immunoglobulin M), is new. Independent claims are also included for: (1) method for isolating (I); (2) murine antibody 58/47-69; and (3) preparing an antitumor agent using antibodies specific for (I). ACTIVITY : Cytostatic; Antibacterial; Antiinflammatory. No biological data is given. MECHANISM OF ACTION : Vaccine; Receptor antagonism.
Patent JP-2005527761-A (JP)
Title: ガスタービン装置の燃焼室脈動を低減する減衰装置
IPC: F23M20/00
Filed: 2002-08-28
Abstract: 本発明は、二重壁状に形成された燃焼室壁（２）が備えられ、この燃焼室壁の外側の壁面部分（２２）と、燃焼室（１）寄りの内側の壁面部分（２１）とが中間室（３）を気密に取り囲み、燃焼室壁（２）を対流冷却するために冷却空気を中間室に供給することができる、燃焼室（１）内の共鳴振動を低減するための減衰装置に関する。本発明は、少なくとも１つの第３の壁面部分（４）が設けられ、この第３の壁面部分が外側の壁面部分（２２）と共に気密な室（５）を取り囲んでいることと、気密な室（５）が少なくとも１つの接続管路（６）を介して燃焼室（１）に気密に接続されていることを特徴とする。
Patent JP-2004522119-A (JP)
Title: 電磁式クラッチ、電気機械式アクチュエータおよびタービン
IPC: F01D17/10
Filed: 2002-09-25
Abstract: 電気機械式アクチュエータ（３０）、特に弁（５０）のための電磁式ラジアルラメラクラッチ（１０）に関する。該クラッチは、回転軸（１２）と少なくとも１つの凹部（１７）を備える周外面領域（１３）を有するロータ要素（１１）を含む。該要素は円筒要素で包囲されており、そのため少なくとも１つのラメラ要素（１５）は円筒要素に固定されている。ラメラ要素は、前記凹部に定位するための挿入部（１６）を有し、その結果コイル（２１）が前記ラメラ要素を前記凹部に保持する。本発明は、電気機械式アクチュエータと、それにより操作される弁を有するタービンにも関する。
Patent JP-2005504356-A (JP)
IPC: G02B30/27
Filed: 2002-09-17
Abstract: Apparatus for displaying an image comprises a liquid crystal display 12 , a lenticular lens array 14 for directing different portions of the image in different directions and mirrors 16 for reflecting at least some of the directed image, to produce an effective image 18 larger than the original image. The apparatus can be a mobile phone 10 or a visual display unit.
Patent JP-2005518362-A (JP)
Title: 脂質異常状態を治療するための治療用化合物
IPC: A61K31/423
Filed: 2002-11-18
Abstract: 式(Ｉ)の化合物並びにその製薬上許容される塩及びエステルは、新規なＬＸＲリガンドであり、脂質異常状態、特に、ＨＤＬコレステロールのレベルが低下している状態の治療において有用である。     【化１】
Patent JP-2005510750-A (JP)
Title: 液晶素子及び組成物
IPC: G02F1/1333
Filed: 2002-11-19
Abstract: 液晶材料の少なくともある範囲にわたって電界を適用するための電極構造体（１２、１４）が設けられている２つの隔置されたセル壁（２、４）の間に収容される前記液晶材料の層を備える液晶素子。前記セル壁（２）のうちの少なくとも一方には、それに隣接する前記液晶材料の分子の所望の局部的な配向を引き起こすための配向構造体（１０）が設けられている。前記液晶材料は、非重合性の低分子量界面活性剤分子を含んでいる。本発明は、当該素子に使用する液晶組成物及び当該素子の製造方法も提供する。
Patent JP-2005512886-A (JP)
Title: ハイウェイ衝撃減衰器フレーム
IPC: E01F15/14
Filed: 2002-12-11
Abstract: ハイウェイ衝撃減衰器フレームは、対向した側要素の間にそれぞれの中央ヒンジの近くで取り付けられた１以上の引張要素を有する。各引張要素は、フレームの長手方向軸線を横切って、フレームの一方の側からフレームの他方の側まで延びる。各引張要素は、フレームの第１の側要素及び第２の側要素が、引張要素に過大な荷重を加えたとき、引張力で壊れる機械的ヒューズを有する。一旦、機械的ヒューズが壊れると、フレームの両側の中央ヒンジにより、同時に開き始める。このような方法で、フレームのつぶれを、フレームの左側と右側とで調和させる。
Patent JP-2005514409-A (JP)
IPC: A61P35/00
Filed: 2002-12-26
Abstract: The present invention relates generally to the generation and characterization of anti-MUC18 monoclonal antibodies. The invention further relates to the use of such anti-MUC18 antibodies in the diagnosis and treatment of disorders associated with increased activity of MUC18, in particular, tumors, such as melanomas.
Patent JP-2005527488-A (JP)
Title: Ｍｅｔを発現し、肝細胞増殖因子と結合する腫瘍のモノクローナル抗体画像化および治療
IPC: A61K51/10
Filed: 2002-12-27
Abstract: 広範にわたる種々のヒト固形腫瘍において、積極的な転移表現型および不十分な臨床的予後は、レセプターチロシンキナーゼＭｅｔおよびそのアゴニストリガンドＨＧＦの発現と相関する。本発明は、（ａ）Ｍｅｔ特異的であるｍＡｂおよびそれらを産生するハイブリドーマ細胞株、ならびに（ｂ）抗Ｍｅｔ  ｍＡｂおよび抗ＨＧＦ  ｍＡｂの組み合わせを開示する。直接標識される場合、これらの抗体は、このような腫瘍を画像化するのに有用である。抗Ｍｅｔ  ｍＡｂ組成物ならびに、Ｍｅｔを有する腫瘍のシンチグラフィー検出、診断、予後、モニタリングおよび処置のための方法を提供する。
Patent JP-2005514218-A (JP)
IPC: B24D11/00
Filed: 2002-10-09
Abstract: The invention provides a backing for an abrasive article comprising a sheet-like polymeric substrate having a first major surface including a pattern of non-abrasive raised areas and depressed areas and an opposite second major surface including a plurality of shaped engaging elements that are one part of a two-part mechanical engagement system. An abrasive product is provided by coating at least the raised areas of the backing with an abrasive coating.
Patent JP-2005515495-A (JP)
IPC: G02F1/141
Filed: 2003-01-10
Abstract: A liquid crystal device comprises ferroelectric particles suspended in a liquid crystal material. A method for fabricating a light-modulating device is also disclosed. The method comprises the steps of providing a pair of substrates with a cell gap therebetween, wherein electrodes are disposed on the facing surfaces of the substrates, and permanently disposing a suspension of ferroelectric particles in a liquid crystal material into said cell gap. A method of generating an image comprises providing a pair of substrates with a cell gap therebetween, providing transparent electrodes on each of said substrates adjacent to the cell gap, permanently disposing a suspension of ferroelectric particles in a liquid crystal material within the cell gap, and applying an electric field across the electrodes.
Patent JP-2005515036-A (JP)
Title: 浮揚ゲル封止剤を備えた外科手術用の接近装置
IPC: A61B17/34
Filed: 2002-11-13
Abstract: 套管針（１８）にはカニューレ（２１）、ハウジング（２３）、および、ハウジング（２３）の内部に配置された弁組立体（５０）が設けられており、この弁組立体がハウジング封止、器具封止、および、場合によってはゼロ封止（５８）を形成する。ゲル物質（５４）が弁の内部に包含されており、弁に優れた浮揚特性を供与して、器具が軸線を外れて移動した場合にでも器具を維持するようにしている。ゲル物質（５４）の移動に順応するために、弁ハウジング（２３）の内側に空隙が形成されるが、空隙はゲル物質（５４）の内部に形成されてもよい。
Patent JP-2005516374-A (JP)
Title: 燃料電池の熱管理方法
IPC: H01M8/04007
Filed: 2003-01-23
Abstract: 本発明は、燃料電池を熱管理するための方法であって、   オートサーマル改質器内で燃料供給ストリームを処理し、濃縮したメタンを含有する燃料電池供給ストリームを生成する工程と、   上記燃料電池供給ストリーム中に存在するメタンを、燃料電池内で改質する工程とを備え、   上記燃料電池供給ストリーム中のメタン濃度が、オートサーマル改質器のオペレーションにより制御され、燃料電池内においてメタンを所望のレベルで改質を行うことを特徴とする方法にある。
Patent JP-2005519559-A (JP)
Title: 改良形の調整可能な利得制御システムおよびその方法
IPC: H03G3/02
Filed: 2003-02-27
Abstract: 利得制御精度が改善された調整可能な利得制御（ＡＧＣ）システム（１００）およびその方法。システムは、選択可能なオフセット信号を供給するオフセット回路（１１３）と、所望の利得およびオフセット信号に依存する利得設定信号を供給する利得設定源と、オフセット信号および利得設定信号に結合され、利得制御信号を供給するＡＧＣ回路（１２３）とを含み、ＡＧＣ回路が、ＡＧＣ回路に対応する処理変数に対する利得制御信号をオフセット信号に従って補償して、複数の所望の利得にそれぞれ対応する複数の所定の利得を増幅器に供給する。
Patent JP-2005521473-A (JP)
Title: 予測的な眼の矯正のためのシステムおよび方法
IPC: A61F9/008
Filed: 2003-03-19
Abstract: 患者の視覚の欠損の治療的眼科矯正のための、予測的な最良の指示の形態で予測的結果を提供するための、システムおよび方法。この予測的な最良の支持は、最適化された治療結果履歴情報と合わせて分析される、予測的な治療結果に影響する新たな情報から誘導される。この指示は、好ましくは、光剥離エキシマーレーザーを駆動するための、最適化されたカスタムの光剥離アルゴリズムである。この指示は、料金基礎に対して提供され得る。本発明は、提案された治療的眼科矯正についての予測的な結果を提供するシステムを提供する。
Patent JP-2005521268-A (JP)
Title: 真空中の平面パネル取扱い装置
IPC: B25J19/00
Filed: 2003-02-21
Abstract: 直線運動アセンブリが、真空内で基板を処理するロボットの一部として提供される。エフェクタアセンブリが、直線運動のためにリニアベアリング上に設けられる。エンドエフェクタは、大気圧に維持される隣接した圧力ベッセル内に位置した駆動装置によって駆動されるケーブルによって駆動される。
Patent JP-2005532794-A (JP)
Title: 組織特異的遺伝子と組織特異的遺伝子クラスター
IPC: C12Q1/68
Filed: 2003-04-15
Abstract: 本発明は、組織特異的に発現する遺伝子および遺伝子クラスターに関するものである。例えば本発明は、免疫系の機能と活性に関わるGPCR様受容体をコードしている一群の遺伝子に関する。これら遺伝子は染色体位置1q22に離散したクラスターとして組織化されており（“免疫遺伝子複合体”）、DNA約700kbの範囲にわたって広がっている。動原体に最も近い領域には、胸腺で優勢に発現する遺伝子が含まれているのに対し、遠位領域には、骨髄やそれ以外の造血細胞で優勢に発現する遺伝子が含まれている。別のGPCR遺伝子クラスターは、染色体バンド11q24に位置している。これら遺伝子は膵臓組織で優勢に発現するため、第11染色体のこの領域が膵臓機能に関係する独自の遺伝子複合体になっている。膜を貫通するGPCR様受容体遺伝子クラスターも染色体バンド11q12.2に位置している。これら遺伝子は脾臓で優勢に発現するとともに（したがって“脾臓遺伝子”クラスター）、免疫細網内皮系（RES）の他の組織においても優勢に発現するため、染色体のこの領域が、脾臓、リンパ様細胞、および／または細網内皮の機能に関する独自の遺伝子複合体となっている。最後に、膜タンパク質をコードしていて骨髄、腎臓、膵臓、網膜で選択的に発現する遺伝子を同定した。
Patent JP-2005195780-A (JP)
Title: Light source and projection type display device
Inventor: KATO ATSUSHI
IPC: G03B21/00
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device that is compact and has a high light use rate by using many light emitting diodes as a light source and to provide a projection type display device that uses the light source device and is highly efficient.  <P>SOLUTION: Light emitting diodes 101, 102, and 103 for emitting R, G, and B color light rays are disposed so that their optical axes form a U-shape relative to the polarizing separation face 111 of a polarizing beam splitter 110. 1/4 wavelength plates 104, 105, and 106 and dichroic mirrors 107, 108, and 109 are disposed between the corresponding light emitting diodes and the polarizing beam splitter 110. Thus, almost all the luminous flux of random polarization components emitted from the corresponding light emitting diodes are emitted from the light source device 100 as P-polarized light rays and S-polarized light rays.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192859-A (JP)
Title: Seat for child
Inventor: SUZUKI YOSHIO
IPC: A47C27/10
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for child, which is allowed to be set on a seat of a theater, movie theater, or the like.  <P>SOLUTION: The seat 1 for child is composed of a seat body portion 100 and armrest portions 101 which are inflated and deflated with air. The seat 1 has a structure in which a front end surface portion 1a of the seat body portion 100 is positioned inward from a front end surface portion of a seat A when inflated, and the inflation of the seat body 100 sets a child's eye level to an adult's eye level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199120-A (JP)
Title: Method for manufacturing coated aluminum tubular member
Inventor: HISATOMI YUJI
IPC: B23K103/10
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aluminum tubular member for brazing by which a coating material having wide viscosity range is uniformly applied with excellent coating film surface quality on the aluminum tubular member having a surface to be coated including a part except a flat part by a transfer roll in one process, in the improvement of a method for manufacturing a coated aluminum tubular member by applying a hydrophlic treating agent or other coating material, particularly a coating material containing brazing flux powder or a powdery mixture of a brazing flux and a brazing composition on the surface of the aluminum tubular member.  <P>SOLUTION: The coating is carried out by using the transfer roll having a coating surface formed to have a shape in accordance with the surface shape of the aluminum tubular member and rotating the transfer roll in the direction opposed to the advancing direction of the aluminum tubular member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201669-A (JP)
Title: Motor drive apparatus
Inventor: KONO SHINICHI
IPC: G01R31/12
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive apparatus capable of easily and inexpensively detecting the insulation resistance of a motor.  <P>SOLUTION: A negative-side line 5 of a DC link of a power source part 6 for converting an AC power source of a motor derive apparatus body 3 into a DC power source is grounded via a serial circuit of a resistor R1 and a capacitor C2. When the impedances of the resistor R1 and the capacitor C2 are sufficiently lower than the impedance to a three-phase AC power source 1, a high-frequency leakage current caused by switching etc. will not return to the three-phase AC power source 1 but will return to the DC link via the capacitor C2 and the resistor R1. A voltage, generated at both ends of the resistor R1, is detected by a detection circuit 10 and converted into a current. The magnitude of the high-frequency leakage current can be detected, on the basis of the magnitude of the converted DC voltage, and thereby insulation degradation of the motor can be detected. Since detection current value is small, degradation in the insulation resistance of the motor can be detected by a simple and inexpensive constitution. Detection can moreover be carried out, while the motor is being driven, without having to halt the drive of the motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198822-A (JP)
Title: Bathtub device for imparting floating sensation
Inventor: KOIZUMI TERUMI
IPC: A61H33/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub device for imparting the floating sensation of enhancing the degree of freedom of the bathing posture of a bathing person and enabling the bathing person to receive continuous floating sensation.  <P>SOLUTION: The bathtub device for imparting floating sensation is equipped with a bathtub main body 2, a support part 3, a lift mechanism 4 and a floating sensation imparting means 5. The bathtub main body 2 forms a shape internally opened upward and the support part 3 has an almost plate shape to carry the bathing person to support him. The support part 3 is divided into a first support plate 31 and a second support plate 32, and the first support plate 31 and the second support plate 32 are provided in the bathtub main body 2. The lift mechanism 4 is constituted so as to raise and lower the first support plate 31 and the second support plate 32 and composed of first-third lift parts 4A-4C so as to be capable of respectively driving the first support plate 31 and the second support plate 32. The floating sensation imparting means 5 is equipped with a plurality of pins 51a, and advances and retreats with respect to the bathing person to impart floating sensation to the body of the bathing person when the bathing person takes a bath.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209348-A (JP)
Title: Container for fuel cell
Inventor: NAKAMURA YASUAKI
IPC: H01M8/04
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure sure operation in compressed gas sealing of a piston-like partition wall member without elution of impurities in fuel in constitution housing liquid fuel for a fuel cell and capable of jetting only the liquid fuel with its own force.  <P>SOLUTION: A fuel container for the fuel cell comprises a container body 2 opening on an outer surface and having a connection port 24 for supplying the liquid fuel; a fuel storage chamber 3 housing the liquid fuel F being supplied to the fuel cell; a gas chamber 4 for sealing the compressed gas G, communicating with the fuel storage chamber 3 at the end part, and generating stress for pushing out the fuel; the piston-like partition wall member 5 movably installed in the fuel storage chamber 3, and dividing the liquid fuel F and the compressed gas G; and a valve 6 communicating with and shutting off the connection port 24, and has a projection 11 coming in contact with a part of the partition wall member 5 moved to a bottom part of the fuel storage chamber 3 and declining the partition wall member 5 is installed on the bottom surface of the fuel storage chamber 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208717-A (JP)
Title: Reference image selection device
Inventor: NOMURA KAZUMASA
IPC: G06T7/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To select a balanced reference image including the most varied feature part and resistant even to disturbances caused in verification with an inspection image.  <P>SOLUTION: A reference image selection device is configured to compute a first evaluation value A indicating the degree of focus about each reference image candidate, compute a second evaluation value B indicating the strength against disturbances caused in verification with an inspection image about each reference image candidate, compute a comprehensive evaluation value C from the evaluation value A, the evaluation value B and a weight a as C=a×(evaluation value A)×(1-a)×(evaluation value B) about each reference image candidate, and select the reference image candidate that has the highest comprehensive evaluation value C as a reference image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210550-A (JP)
Title: Actuator and acoustic equipment
Inventor: CHAMURA TOSHIO
IPC: H04R15/00
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator capable of reducing sound leakage.  <P>SOLUTION: The actuator is provided with a columnar magnetic distortion element 51 in which a partition plate 22 is disposed on one end side, and the one end is regulated by a fixed end and the other end side is regulated by a free end, the element extending along an axial direction; a driving coil 54 for generating a magnetic field for expanding/shrinking the element 51 by a driving current based on an acoustic signal; a vibration transmitting body 55 disposed on the other end side of the element 51, and transmitting vibration by the expansion/shrinkage of the element 51 to a plate 7; and a pair of magnets 52b, 53 repulsive each other along the axial direction. The pair of magnets 52b, 53 are disposed along the axial direction from the partition plate 22 to the vibration transmitting body 55.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214090-A (JP)
Title: Stationary internal combustion engine
Inventor: YOKOYAMA TAKESHI
IPC: F02M21/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stationary internal combustion engine in which a whole engine is enclosed by a casing, for surely preventing leakage of fuel gas from a fuel supply pipe into the casing and ensuring safety without expensive equipment such as a gas leak detector.  <P>SOLUTION: The stationary internal combustion engine 1 is operated by gas fuel G. The whole engine 1 is enclosed by the casing 2, and a gas fuel supply pipe GL1 disposed in the casing 2 has double structure. An inner pipe 21 of the pipe GL1 of the double structure is the fuel supply pipe, and a bypass pipe 23 is branched from an outer pipe 22. One end of the bypass pipe communicates with the outside of the casing 2 or an intake system AL of the engine, so that the gas is prevented from leaking from the fuel supply pipe 21 to flow into the casing 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215394-A (JP)
Title: Image forming device
Inventor: NAKANISHI SHINICHI
IPC: G06F3/12
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device by which information (such as image density, image variable magnification ratio, image layout, the number of print output, processing regarding specification of an image printing surface)regarding a part of print processing to an information input means for inputting information regarding the print processing can not be input while a sheet detection means detects a sheet by providing the sheet detection means for detecting printed and output sheet.  <P>SOLUTION: When a sheet transfer button is depressed by a user during continuous printing, the printing under performance is halted and a sheet 12 is transferred by a sheet transfer member. Then, the setting of the image forming device is changed from an operation invalid state to an operation valid state in several seconds after the sheet is no longer detected by the sensor. After that, when a start button is depressed again, the sheet transfer member is returned to an original position. Then, the setting of the image forming device is changed from the operation valid state to the operation invalid state in several seconds after the sheet is detected by the sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219133-A (JP)
Title: Servo motor control device for robot, and robot
Inventor: MATSUBARA SHUNSUKE
IPC: H02P6/08
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo motor control device for a robot adjusting maximum torque characteristics and/or continuous output characteristics, and also to provide the robot of easy maintenance and control.  <P>SOLUTION: The robot is allowed to carry out one cycle of teaching operation. In this operation, maximum torque required for each shaft servo motor M is obtained by a torque command or the like, and when the insufficiency of maximum torque occurs, a correction amount is increased by a field weakening current correction computing means 11 to increase a d-phase current to thereby increase maximum torque. Whether continuous rated output is insufficient is determined from a detected motor temperature, and when the continuous rated output is insufficient, the correction amount is decreased to reduce the d-phase current, thus adjusting continuous output characteristics. Servo motors of the same specification are used as drive sources of the respective shafts of the robot, and the field weakening current (d-phase current) is adjusted to provide the servo motor with characteristics corresponding to each shaft. Hardware is used in common to facilitate assembly and maintenance-control of the robot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244219-A (JP)
Title: Method for visual position identification for manufacture and warehouse management
Inventor: REID JAMES J
IPC: G06Q10/08
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for visual displaying using a device which is related with the physical positioning by the operation of an operator situated far.  <P>SOLUTION: The method to identify the component using its stored place transmits the identification information about the applicable component and its stored place to a support system, supplies electric power to the device located remotely, and transmits the code sequence related with the given identification information from the support system to the remotely located device, wherein the code sequence consists of a random code transformable into a different code sequence when the power is shut off from the device and gives necessary notice to the operator externally when the place of storage is to be detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005228528-A (JP)
Title: Fuel cell system
Inventor: SUGAWARA YASUSHI
IPC: H01M8/04
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To maintain and improve the voltage and durability of a fuel cell system by selecting the material of a member or a component constituting the fuel cell system.  <P>SOLUTION: In the fuel cell system, the TOC (total organic carbon) of the gas after passing through a cut-off valve used in at least raw material gas piping, fuel gas piping, and oxidizer piping is made 500 μg/m<SP>3</SP>or less, and a connecting part using a fluorine system resin gasket or a metallic gasket is installed at least between the fuel gas piping and a fuel generator, between the fuel gas piping and the fuel cell, and between the oxidizer gas piping and the fuel cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230940-A (JP)
Title: Suction detection device
Inventor: HANABUSA TOSHIKI
IPC: B25J15/06
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction detection device capable of preventing troubles caused by pick-up mistakes of chips beforehand.  <P>SOLUTION: The suction detection device is composed such that vacuum holes for sucking chips are provided to a head tool and vacuum pressure inside the head tool becomes a first pressure value 21 in a state that both vacuum holes are opened. It is also composed such that the vacuum pressure becomes a second pressure value 22 in a state that one vacuum hole is closed with the chips and the vacuum pressure becomes a third pressure value 23 in a state that both vacuum holes are closed with the chips. A pressure sensor is connected to the head tool. A first threshold 41 by the pressure sensor is set so as to range from the first pressure value 21 to the second pressure value 22. A second threshold value 42 by the pressure sensor is set so as to range from the second pressure value 22 to the third pressure value 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI