baber/WOPTO huggingface dataset:
Patent JP-2004194418-A (JP)
Title: Controller of electric motor
Inventor: KANDA TOMONORI
IPC: H02P7/29
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a switching element by preventing short circuiting current, and to reduce the cost of the controller of an electric motor.  <P>SOLUTION: An FET 8 is switched to a connecting state by inputting a gate voltage GV from a pre-driver 5. This gate voltage GV is output from this pre-driver 5 when a command voltage DV is input from a control unit 4 to the pre-driver 5 via the command voltage line 15 of a positive voltage side. A short circuiting line 40 having a diode 42 provided to supply only current directed from the command voltage line 15 to a motor connecting line 13 is connected between the command voltage line 15 and the motor connecting line 13. When a power supply terminal 1a is short circuited to a reference potential, the command voltage DV is drawn to the reference voltage via the short circuiting line 40. The FET 8 becomes a cut-off state to prevent the short circuiting current from being generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004055108-A (JP)
Title: Booster circuit
Inventor: KWON YI JIN
IPC: G11C8/08
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster circuit for generating a stable word line voltage at high speed at the time of data reading.  <P>SOLUTION: The booster circuit is provided with a bootstrap circuit for boosting a first voltage and outputting a second voltage, a preselect clamp circuit selectively driven by a bias voltage for which a voltage size is decided corresponding to the size of the first voltage, for lowering the second voltage to a fixed voltage level, and a clamp circuit part for lowering the second voltage lowered through the preselect clamp circuit part to the voltage of a target value again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003206298-A (JP)
Title: Process for preparing peptoid-substituted azole compound
Inventor: DIEHL DONALD R
IPC: C07K1/10
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic material which contains a new coupler compound producing a coloring matter exhibiting desired optical absorption characteristics and good stability.  <P>SOLUTION: This process for the preparation of the peptoid substituted azole compound is characterized by reacting an amino-functionalized azole compound with a resin-bound peptoid oligomer bearing a terminal halogen substituent, followed by cleavage of the resultant product from the resin surface using a fluorinated organic acid in an inert solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142405-A (JP)
Title: Liquid ejecting apparatus
Inventor: ARIGA YOSHIHARU
IPC: B41J2/175
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of an operation for cleaning a liquid ejecting head, while enjoying a function of a valve unit for liquid supply, which has a self-sealing function.  <P>SOLUTION: A carriage 15 is movably inserted into and supported by a guide member 14 of an inkjet printer 11. A recording head 19 and the valve unit 21 for supplying ink to the recording head 19 are mounted on the carriage 15. An ink cartridge 23, which is provided in a frame 12, is connected to the valve unit 21 via a supply tube 28. The ink is supplied to the valve unit 21 from the ink cartridge 23 in accordance with the ink consumption of the recording head 19. A passage valve 30 is provided midway through a passage of the supply tube 28 and upstream of the valve unit 21. The passage valve 30 can change the flow rate of the ink which flows through the supply tube 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004193456-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ITO TOSHIHIKO
IPC: H01L23/52
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, while reducing the manufacturing and materials cost lowered by decreasing the number of manufacturing steps, in a manufacturing process of resin protrusions formation on a wafer.  <P>SOLUTION: In this method for manufacturing the semiconductor device, an insulating layer is formed on the wafer provided with an electrode, an opening is provided on the insulating layer-covered electrode, a conducting material pattern is formed extending from the exposed electrode to the resin protrusions formed on the insulating material, and a solder bump is mounted on the resin protrusions patterned in this manner for the formation of an electrode terminal in a direction perpendicular to the wafer. In the resin protrusions formation process of this method, since the resin protrusions are formed at a given location on the insulating layer, by directly depositing a liquid resin discharged from a fine nozzle onto the insulating layer, the conventionally indispensable steps of resin application, exposure, and development are dispensed with. As a result, the resin-built protrusion formation time is shortened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198609-A (JP)
Title: Image forming apparatus installation method
Inventor: TANAKA MAKOTO
IPC: G03G21/16
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method by which the main body of an image forming apparatus and option devices are fitted together and the apparatus can be safely and easily installed without difficulty even by a single person.  <P>SOLUTION: The image forming apparatus in which the option devices are mounted on the main body one on another so that they are integrated is installed in a specific place in such a manner that the apparatus is moved from a packing means while rotated substantially 180°. In the case, impact absorbing members which have engaging means provided for the packing means are mutually combined, thereby using the impact absorbing members as members for aiding rotational movement thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003202778-A (JP)
Title: Image forming apparatus and method
Inventor: MATSUMOTO BENIKO
IPC: H04N1/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To present optimum processing in accordance with the condition of an original image to a user, to enable the user to easily select copying operation in an optimum condition and to easily realize the copying operation intended by the user.  <P>SOLUTION: In performing the copying operation, an optimum operation mode for image data read by a scanner part is decided, and the decided operation mode is presented to the user. When it is designated to change a mode to the presented operation mode, the presented operation mode is set, and when it is not designated to change the mode to the presented operation mode, the operation mode designated by the user is set.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004198958-A (JP)
Title: Polarizing element
Inventor: KUSUNO TETSUYA
IPC: G02F1/1335
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing element which allows incident light to be efficiently taken out as linearly polarized light of the same polarized component without requiring electric power at all and has a simple structure and can be easily manufactured.  <P>SOLUTION: A polarized light separating layer 1 is made of a lamination of an isotropic layer 2 and a refractive index anisotropic layer 3 of which the refractive index for linearly polarized light parallel with a slow axis 3a is lower than that of the layer 2 and the refractive index for linearly polarized light parallel with a fast axis 3b is equal to that of the layer 2, and the interface of the layers is formed to a shape having a plurality of elongate lens surfaces 5 arrayed, which allow the polarized component a parallel with the slow axis 3a out of two orthogonal linear polarized components of light impinging from the outside surface of the layer 3 to be refracted in the direction of narrowing the luminous flux and be transmitted and allow the polarized component parallel with the fast axis 3b to be transmitted without being refracted. A partial retardation layer 6 having a plurality of λ/2 retardation parts 7 and non-retardation parts 8 alternately formed is arranged on the exit surface side of the layer 1 so that center parts in the breadthwise direction of non-retardation parts 8 may be opposed to those of elongate lens surfaces.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199842-A (JP)
Title: Semiconductor memory and method for controlling the same
Inventor: KAWAGUCHI YASUNARI
IPC: G11C11/409
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory attaining a higher speed and to provide a method for controlling the semiconductor memory.  <P>SOLUTION: First of all, data read from a memory cell during refresh operation is not written back to a memory soon but is saved in a refreshing sense amplifier 9-2. Continually, to a request for read/write from outside, read/write operation is performed by a sense amplifier for read/write 9-1, and the data saved in the refreshing sense amplifier 9-2 is written back to the memory cell after finishing the operation. Thus, when an external address is read after the reading operation of refresh, reading is accelerated by a period required for writing for refreshing and when the external address is read after the writing operation of refresh, reading is accelerated by a period required for reading for refreshing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207311-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAITO TOMOYOSHI
IPC: H01L21/56
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device exhibiting high production efficiency and its manufacturing method.  <P>SOLUTION: The method for manufacturing a semiconductor device comprises a step for injecting thermosetting resin 40 between a board 10 and a semiconductor chip 20 after the semiconductor chip 20 having an electrode 22 is mounted on the board 10 having a lead 12 and the lead 12 is brought into contact with the electrode 22, and a step for metal bonding the lead 12 and the electrode 22 by applying at least heat thereto wherein the thermosetting resin 40 is cured at least partially utilizing the heat for metal bonding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203139-A (JP)
Title: Frame structure for vehicle
Inventor: HASEGAWA TOSHITAKA
IPC: B60K17/06
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize efficiency of an assembling work in a frame structure for a vehicle constituted by a clutch housing connected along a longitudinal direction of the vehicle, an intermediate housing and a transmission case.  <P>SOLUTION: The intermediate housing has an abutting surface abutted on on other end in a longitudinal direction of the vehicle of a fly wheel housing; a support surface positioned at a radial inner side of the abutting surface and supporting an advancing/retreating switch unit; and one end side opening surrounded by the support surface at one end side in the longitudinal direction of the vehicle, and is made to a hollow shape having the other end side opening at the other end in the longitudinal direction of the vehicle. The abutting surface and the support surface are partitioned in the longitudinal direction position of the vehicle such that at least one part of the forwarding/retreating switch unit is stored in the fly wheel housing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201838-A (JP)
Title: Massage machine equipped with air heating means
Inventor: YANO TAKESHI
IPC: A61H7/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable to perform a heating air massage effectively wrapping the girth of the leg of the human body.  <P>SOLUTION: Paired air bags 1 to be attached to both sides of the leg B of the human body A and an air pump 2 to expand and contract the paired air bags 1 by pumping in and out of the air are disposed in a massage machine 3 equipped with a heating member 4 to heat the air to be supplied to the paired air bags 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203204-A (JP)
Title: Blinker unit of vehicle
Inventor: NAKAHATA TERUYUKI
IPC: B60Q1/36
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blinker device of a vehicle, which enable a pedestrian or the driver of another vehicle to visually recognize the vehicle at an intersection quickly and make a judgment on if the vehicle is going to make a left or right turn, or come straight, so that the pedestrian or driver can take a responsive move without delay.  <P>SOLUTION: The blinker device comprises a pair of left and right turn signal units 1, each having a blinker lamp 1c which turns from a housed position to a stand-up position where the lamp 1c is ejected from the housed position to the outside of a left or right fender panel to stand up, and a pair of left and right actuator means 2, which are arranged in left and right fender panel interior spaces S2 and turn the left and right blinker lamp 1c, respectively. Normally, each blinker lamp 1c is at the housed position in the fender panel interior space S2. When the vehicle is turned to the left or right, the actuator means 2 makes the left or right blinker lamp 1c is ejected from the housed position to take the stand-up position, where the lamp blinks.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204623-A (JP)
Title: Air-tight structure of sheet shutter
Inventor: KOMATSU AKIO
IPC: E06B9/17
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-tight structure of a sheet shutter capable of automatically covering a vent space between an inside and an outside of a strut with a simplified constitution by changing a closing member provided along the strut to a closing attitude from an opening attitude while engaging with a closing operation of a sheet.  <P>SOLUTION: The sheet shutter performing an opening and closing operation of the sheet 2 equipped with an extension device 5 for movably letting out the sheet 2 and the strut 3 supporting both sides of the sheet 2 by both sides of the extension device 5 along a sheet course 19 in a movable manner is press-contacted at least to the surface of one side of the sheet 2 closed along the sheet course 19 of the strut 3, the closing member 16 for covering the vent space between the inside and the outside of the strut 3 is provided, the closing member 16 is made to cooperate with the operation to a closing state of the sheet 2 to change to the closing attitude for the sheet 2 to press-contact, at the same time, the sheet 2 is made to cooperate with the operation of an opening motion, and an operation device 40 changed to the opening attitude by releasing the press-contact of the closing member 16 is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207149-A (JP)
Title: Fuel cell system, its starting method and stopping method
Inventor: KAKO HIROYUKI
IPC: H01M8/04
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To protect a catalyst from oxidizing deterioration by a simple construction.  <P>SOLUTION: The starting method of the fuel cell system comprises a reforming catalyst layer, a starting burner 17 discharging hydrocarbon group fuel and air located at an inlet side of the reforming catalyst layer, a vapor supplying means located at the inlet side of the reforming catalyst layer, and a fuel cell 7 to which, a reformed gas generated at the reforming catalyst layer is supplied. The hydrocarbon group fuel is burned by the starting burner 17 with an air ratio of less than 1, and afterwards, supply quantity of the air is reduced and reforming reaction is started by starting the supply of the vapor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213343-A (JP)
Title: Reservation system and reservation accepting server
Inventor: OMAE HIROKUNI
IPC: G06Q50/12
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservation system and a server capable of efficiently managing a store and a facility by designating merchandise or a duty since a user has made a reservation until the user is seated at the time of accepting the reservation from the terminal equipment of the user.  <P>SOLUTION: This reservation system 10 is provided to allow a user to designate merchandise or a task when the user has made a reservation for a store or facility, and to decide a preparation start time based on the stand-by time of the user and a time required for preparation for provision when the merchandise or task is designated. Thus, it is possible to quickly provide merchandise or task to a user in a fixed time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190850-A (JP)
Title: Actuator for valve
Inventor: KANETAKA KOUSHIYUN
IPC: F16H37/06
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for valve that uses two motors so as to change an output shaft rotation speed without changing a motor rotation speed or a reduction mechanism.  <P>SOLUTION: In the actuator for valve, a drive gear rotated by the rotation of the motor is mounted, an eccentric disk is pivotably supported by an output shaft, a first control gear having two-staged external teeth of different number is rotatably fitted to the outer circumference of the eccentric disk, a second control gear having internal teeth engaged with the external teeth on the first stage of the first control gear and external teeth engaged with a worm gear driven by the motor for changing the rotation speed of the output shaft is concentrically and pivotably supported by the output shaft. The center of an output gear having internal teeth engaged with the external teeth on the second stage of the first control gear is integrally fixed to the output shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535404-A (JP)
Title: オンラインゲームを用いた広告方法
IPC: G06Q30/02
Filed: 2001-02-01
Abstract: (57)【要約】
本発明は、花札及び西洋式カードのような多様な種類のオンラインゲームを用いた広告方法、及びオンラインサービス会社と既存の会社、即ちオンラインサービス会社と会員社との間の連係を通じたオンラインゲームサービスの営業モデルに関する。特に、本発明は、ゲームサイトが、特定会員にゲームに参加できる資格を与え、会員社の要請がある場合、特定会員をしてゲームに参加させる方式により、会員と会員社との間の実取引を誘導する営業モデルに関し、複数の区別される広告をゲームポイントの蓄積に応じてゲームキャラクターに挿入することにより、広告効率性を増進させるサービスが提供される。
Patent JP-2004501742-A (JP)
Title: フィルタモジュール
IPC: B01D25/26
Filed: 2001-06-26
Abstract: 【課題】公知のフィルタモジュールの複数の利点を、フィルタ層の縁部でのシールの改善と結び付けること、及びフィルタモジュールを逆流洗浄可能にすることである。 【解決手段】フィルタモジュール（１）は、フィルタ層（４ａ，４ｂ）をシール状態で圧縮するように設けられている排出用のスペーサ要素（１０，１０ａ，１０ｂ，２０）を有する。排出用のスペーサ要素（１０，１０ａ，１０ｂ，２０）の少なくとも幾つかは、少なくとも１つの濾液又は非濾液空間（４０，４１）の領域で、結合手段を有し、該結合手段は、少なくとも１つの他のスペーサ要素の結合手段と協働する。結合手段は、ラグ、湾曲部材（１６ａ，１６ｂ，２３ａ，２３ｂ）、Ｔ字形の及び矢印状の係合要素を含む。
Patent JP-2004511118-A (JP)
Title: 音響再生システム
IPC: H04S1/00
Filed: 2001-06-22
Abstract: 音響再生システムが聴取者から見てそれぞれ異なる角度Θ（間隔角度）に位置する複数対の音響放射器をもつ。音響放射器対は逆フィルタ（濾波器）（Ｈ ｈ ，Ｈ ｌ ）から出力され異なる周波数帯域を持つ信号により励起されるよう配置される。音響放射器対の有効（作用）間隔−周波数範囲は等式（１）により決められる。ここで変換器間隔Θは聴取者から見て変換器対によりつくられる角度であり、０＜ｎ＜２である。ｃ ０ は音速、Δｒは両耳の等価間隔である。音響放射器は異なるユニット対が異なる角度間隔に配置されているような不連続なスピーカ・ユニットであってもよいし、引き伸ばされたような大きな変換器（図１０）の一部分の面で構成されていてもよい。不連続のスピーカ・ユニットが使われるときには異なる周波数帯域の駆動信号を異なるスピーカ対に供給するためにクロスオーバー・フィルタ（分周器）（図２８）が用いられる。引き伸ばされたような変換器が用いられるときには、変換器の高周波音放射端に位置する励振手段から変換器を伝わっていく振動を変換器の振動伝達特性がフィルタするようにしてもよい。
Patent JP-2004503030-A (JP)
Title: ディジタル画像欠陥補正及び雑音フィルタリングのための方法及び装置
IPC: G06T1/00
Filed: 2001-07-11
Abstract: 適応メジアンフィルタは、放射検出器配列（２０）の欠陥のある又は機能不全の要素により発生される、ディジタル画像欠陥の動的な検出と補正を提供する。適応メジアンフィルタは、欠陥を含みうるディジタル画像の画素値のラインと、ユーザ定義の欠陥しきい値を受信する（１００）。画素値のラインは、検査されている候補画素値を有するｎｘｎ画素のカーネルを使用して（１２０）、画素毎の基準で走査される。各カーネルは、数値的にリオーダーされ（１３０）、そして、メジアン値が計算される（１４０）。欠陥しきい値は、ユーザ定義の欠陥しきい値基準（４４）と候補画素値を乗算することにより計算される（１５０）。基準値は、候補画素値とメジアン値を減算することにより計算される（１６０）。基準値は、欠陥しきい値と比較される（１７０）。候補画素値は、例えば、２０％の所定の欠陥しきい値以上メジアン値から異なる場合には、メジアン値と置換される（１８０）。適応メジアンフィルタは、ディジタル画像内の２重ライン及び２重列欠陥を検出し且つ補正するのに、特に効果的である。さらに加えて、フィルタは、画像の不鮮明化を最小化し、且つ、欠陥画素のみをフィルタリングすることにより、画像の解像度を維持する。
Patent JP-2004503616-A (JP)
IPC: C08F2/00
Filed: 2001-06-14
Abstract: A method of multiphoton photosensitizing a photoreactive composition comprises irradiating the composition with light sufficient to cause simultaneous absorption of at least two photons, thereby inducing at least one acid- or radical-initiated chemical reaction where the composition is exposed to the light. The composition comprises: (a) at least one reactive species that is capable of undergoing such reaction; and (b) at least one multi-component, multiphoton photoinitiator system.
Patent JP-2004504065-A (JP)
IPC: C07K16/28
Filed: 2001-07-19
Abstract: The invention relates to a targeting complex, capable of targeting an active substance to a target cell, said complex comprising: a target recognition segment comprising one of NKp46, NKp30, NKp44 or a functional fragment thereof; and an active segment comprising an active substance such as cytotoxic moiety; an imaging moiety; or an Ig fragment. The targeting complex of the invention serves as a therapeutic agents for the treatment of pathologies associated with viral infections or cancer and for the imaging and monitoring of cancer.
Patent JP-2004511101-A (JP)
IPC: H01L21/04
Filed: 2001-10-01
Abstract: Methods for fabricating a layer of oxide on a silicon carbide layer are provided by forming the oxide layer by at least one of oxidizing the silicon carbide layer in an N2O environment or annealing an oxide layer on the silicon carbide layer in an N2O environment. Preferably, a predetermined temperature profile and a predetermined flow rate profile of N2O are providing during the oxidation or the anneal. The predetermined temperature profile and/or predetermined flow rate profile may be constant or variable and may include ramps to steady state conditions. The predetermined temperature profile and/or the predetermined flow rate profile are selected so as to reduce interface states of the oxide/silicon carbide interface with energies near the conduction band of SiC.
Patent JP-2004511488-A (JP)
Title: 新規標識レシニフェラトキシン誘導体
IPC: C07B59/00
Filed: 2001-10-09
Abstract: 本発明は、バニロイド受容体結合アッセイで有用なレシニフェラトキシン誘導体およびその製造方法に関する。
Patent JP-2004512741-A (JP)
Title: 多重経路伝搬効果改善のための装置及び方法
IPC: H04L25/02
Filed: 2001-10-16
Abstract: 受信信号における多重伝経路搬効果に対抗する受信機内の等化器が、等化計算に用いられる最大経路差を調整するように構成されている。その限界は、受信機自体によって決定可能であり、また外部から与えられてもよい。その限界は、受信信号における最大経路差を観察することによって決定されることができる。また、受信機の伝搬環境に応じて予め定められてもよい。
Patent JP-2004523736-A (JP)
Title: 車両の座席にかかる重量を測定するセンサー組立体
IPC: B60N2/90
Filed: 2001-10-30
Abstract: 車両座席にかかる重量を測定する重量センサー組立体は、座席底部のフレームと座席取付け部材との間の連結点に取付けられる。重量センサー組立体はそれぞれ、歪み計を支持する撓曲可能な本体中央部を備えたビーム部材を有する。歪み計と関連のトレースとは、ビーム部材の表面上にスクリーンプリンティングにより形成される。ビーム部材は２箇所を拘束された片持ちばりビームに似た働きをして、撓曲を本体中央部の狭い首部に集中させる。歪み計は、座席にかかる体重力による本体中央部の撓曲による歪みを測定する。
Patent JP-2004515884-A (JP)
IPC: H05G2/00
Filed: 2001-10-19
Abstract: Metallic solutions at room temperature used a laser point source target droplets. Using the target metallic solutions results in damage free use to surrounding optical components since no debris are formed. The metallic solutions can produce plasma emissions in the X-rays, XUV, and EUV(extreme ultra violet) spectral ranges of approximately 11.7 nm and 13 nm. The metallic solutions can include molecular liquids or mixtures of elemental and molecular liquids, such as metallic chloride solutions, metallic bromide solutions, metallic sulphate solutions, metallic nitrate solutions, and organo-metallic solutions. The metallic solutions do not need to be heated since they are in a solution form at room temperatures.
Patent JP-2004515814-A (JP)
Title: 電子写真術プリンタ用のオイル分泌供給ローラ
IPC: G03G15/20
Filed: 2001-12-12
Abstract: 融着器オイル供給ローラ（５０）はオイル含浸ゴムローラ（７１）及び外側計量層（７５）を含み、電子写真術プリンタ融着器用の公知の流体転送特性を有する。ローラ（５０）はシリコーンオイルが計量層（７５）から融着器ホットローラ（５４）へ滲出することを可能とし、しかもトナーの融着ホットローラ（５４）への接着又は付着を防止すると共に平滑なトナー面の提供にも役立つ。そうしたローラ（５０）は、別個のオイル溜及び搬送システムの必要性なしに、融着器ホットローラ（５４）へオイルを提供する。それ故に、正確に計量されたオイル供給が融着ホットローラ（５４）へ提供される一方で、複雑性及び動作パーツを低減している。バッファ層（７７）も、オイル含浸ゴムローラへ付与されるローラ体積を最少化するために提供される。バリヤー層（７８）が利用され得て、オイルのバッファ層（７７）への移動を防止する。更には、トナー反発物質を融着器ローラへ付与する方法が提供される。
Patent JP-2004531021-A (JP)
Title: 調整される流場を備える直接メタノール燃料電池システム
IPC: H01M8/10
Filed: 2001-11-19
Abstract: 基部（１４）備え、単一の本体で形成され、主表面（２６）を備える燃料電池装置（１０）と燃料電池装置を形成する方法。少なくとも１つの燃料電池薄膜電極アセンブリ（１６）は基部の主表面に形成されている。混合室（３６）を備える流体供給チャネル（３２）は基部内に形成され、薄膜電極アセンブリへ燃料含有流（３４）を供給する為燃料電池薄膜電極アセンブリに連通する。排出チャネル（３８）は基部内に形成され、薄膜電極に連通する。複数次元燃料流場は複数層基部内に形成され、流体供給チャネル、薄膜電極アセンブリ、排出チャネルに連通される。薄膜電極アセンブリと、協動する流体供給チャネルと、複数次元燃料流場と、協動する排出チャネルと一つの燃料電池アセンブリを形成する。