baber/WOPTO huggingface dataset:
Patent JP-2003173889-A (JP)
Title: Dielectric barrier discharge lamp driving device
Inventor: NAKANO HIROTERU
IPC: H05B41/24
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric barrier discharge lamp driving device capable of lengthening effective length of a lamp by expanding resonance frequency area of a self-exciting oscillation inverter circuit for the dielectric barrier discharge lamp, and by restraining a breakage or generation of corona caused by the deterioration of an electrode when impressing high voltage to the minimum.  <P>SOLUTION: For the dielectric barrier discharge lamp driving device, a direct current 2 is inputted, and the dielectric barrier discharge lamp 200 is connected to the high voltage side of a secondary winding 4 of an inverter transformer 6 having an inverter circuit INV utilizing respective self-exciting oscillations through an element 13 having inductance component. By the above, the reactance component fed back from the secondary side of the inverter circuit is reduced, and the resonance frequency area of a self-exciting oscillation inverter circuit is expanded, and the inverter circuit can be driven by a frequency higher than before.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169527-A (JP)
Title: Pretreatment driving apparatus for combine harvester
Inventor: YAMAZAKI HIROAKI
IPC: A01D69/03
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment driving apparatus for a combine harvester, with which the occurrence of defective reaping by the operation delay of a pretreatment part can be prevented in starting of reaping operation, even if the combine harvester starts at a high speed.  <P>SOLUTION: This pretreatment driving apparatus for the combine harvester, with which the rotational speed of a HST for traveling and that of the HST for the pretreatment are controlled in a fixed proportional connection, detects the rotation start of the HST for traveling by a T/M (transmission) rotation sensor 97 and sets a preset accelerating operation time in an acceleration timer 100 in a microcomputer 87. Until the time set in the acceleration timer 100 elapses, an acceleration rotation order is given to a HST drive motor 75, the rotational speed of the HST for the pretreatment is accelerated by the fixed proportional connection with the rotational speed of the HST for traveling, an output shaft is rotated and the treatment ability of grain culm in the pretreatment part in the start of traveling of the combine harvester is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188137-A (JP)
Title: Substrate processing apparatus
Inventor: MAEKAWA NAOTADA
IPC: B08B5/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which can realize a uniform cleaning process of the substrate surface.  <P>SOLUTION: A substrate W is moved downward with a lifter 20 and is then transferred to a couple of rollers 30. The roller 30 is rotated while it is holding the substrate W. When the substrate W is rotated, the substrate W is heated by the radiation of the light from a halogen lamp 80 and moreover vapor and ozone gas are respectively supplied to the substrate W from a vapor nozzle 50 and an ozone gas nozzle 60. At the surface of substrate W, the resist peeling process is performed with radical of hydroxyl group generated by decomposition of the ozone gas. In this case, since vapor and ozone gas are supplied while the substrate W is rotating, the ozone gas is supplied uniformly to the surface of substrate W and thereby uniform cleaning of the substrate surface can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181366-A (JP)
Title: Bar coating method
Inventor: GOTO YOSHITAKA
IPC: B05C11/02
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar coating method which can obtain a stable and excellent coating surface having no coating defect and a uniform film thickness on a long belt-shaped support without changing the composition of a coating liquid and requiring the troublesome control of a bar.  <P>SOLUTION: In the bar coating method where coating is carried out in a way that, after applying an excessive amount of the coating liquid 202 onto the continuously transporting belt-shaped support 4, the coating liquid is scraped away by using a bar 301, a crossing angle θ between an extension of the belt- shaped support at a coating point X where the coating liquid is applied onto the belt-shaped support and an extension of the belt-shaped support at a scraping point Y where the excessive amount of the coating liquid on the belt-shaped support is scraped by the bar is in a range of 30-120 degrees.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186631-A (JP)
Title: Printing service system
Inventor: MURAKAMI KAORU
IPC: G06Q10/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing service system with high convenience capable of printing quickly image information effective for a user who is away from home and conveniently paying for the printing charges.  <P>SOLUTION: A printer 40 is a copying machine or a facsimile to be installed in a convenience store and the like, and it prints image data instructed for printing according to printing information transmitted from a server 10, settles printing service charges, according to the number of printed copies and issues the receipts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189626-A (JP)
Title: Rectifier circuit, and power generating device using the circuit and electric vacuum cleaner using the generating device
Inventor: ASADA KAZUHIKO
IPC: H02P6/06
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a rectifier circuit with a small, lightweight choke coil having a large inductance.  <P>SOLUTION: This rectifier circuit comprises two pieces of diodes 103, 104 that rectify AC power source 101; a choke coil 105 having two pieces of windings 106, 107; and two pieces of capacitors 108, 109 connected in series. By connecting the windings 106, 107 magnetically and by providing a permanent magnet 122, a rectifier circuit can be achieved that prevents magnetic saturation effectively, that is small and of light weight, and that has a high power factor when observed from the AC power source while suppressing a peak current value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003007908-A (JP)
Title: Wafer level chip-scale package and method of manufacturing the same
Inventor: GIL BAIK HYUNG
IPC: H01L23/485
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a wafer level chip-scale package structure which can increase the reliability of a product by preventing cracking, and also to provide a method of manufacturing the same. SOLUTION: The wafer level chip-scale package structure comprises a semiconductor chip 200 in the form of a wafer formed of many chip pads 202, openings 214 so formed as to expose the chip pads on the semiconductor chip, interconnection 209 so formed as to have ball lands 21 on parts of extended sections, adhesive layer 204 interposed between the semiconductor chip and the interconnection, conductive layer 216 for filling and covering the openings so as to electrically connect the chip pads and the interconnection, molding body 230 for covering the interconnection and the conductive layer so as to expose the ball lands, conductive balls 220 fixed to the ball lands, and substrate 240 whereon the conductive balls are mounted.
Patent JP-2003196750-A (JP)
Title: Ordering system
Inventor: MIYAKE TOSHIYUKI
IPC: G06Q50/10
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ordering system capable of notifying a guest of an order processing stage in real time.  <P>SOLUTION: In the ordering system 1, an order processing means 10 is connected to terminals 20 for ordering through a LAN line 40. When a slip medium 31 is set in a slip describing means 30 belonging to the terminal 20 for ordering, the terminal 20 for ordering that has been of a quiescent operating state starts. When the guest inputs an order in the terminal 20 for ordering, the contents of the order are described in the slip medium 31 and also transmitted to the order processing means 10 to start order processing. An order processing step is sequentially displayed on the terminal 20 for ordering. The guest receives an ordered service, and then carries the slip medium 31 to an adjusting means 50 with the guest himself/herself to perform adjustment. The individual data of the guest can be recorded on the slip medium 31 to be sued as a membership card.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189796-A (JP)
Title: Solid molded food having coated structure and method for producing the same
Inventor: WATANABE IKUKO
IPC: A61P35/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To firstly provide a solid molded food that has a surface-coating structure with good taste and palatability, and secondary provide a method for producing the solid molded food.  <P>SOLUTION: A high water content composition including edible stocks and saccharides is cast into a mold and freeze-dried to form a porous solid molded product. Then, the solid molded product is coated with a sugar coating layer chocolate to provide the solid molded food having the surface-coated structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502137-A (JP)
Title: スリップリングの清掃装置及び清掃方法
IPC: H01R39/08
Filed: 2000-06-19
Abstract: (57)【要約】
本発明は、回転軸中心に回転可能で、枠９によって支持され、回転軸に同心的に延長する１つの信号トラック４又はパワートラック３が周囲面に設置されたスリップリング１の清掃方法に係る。液体を浸されたシャモア布２７は、トラックが設置された周囲面に対して押し当てられ、スリップリングはシャモア布が押し当てられている間、回転される。本装置は、スリップリングを支持し関連してシャモア布が固定されうる枠に結合する支持体１１を含む。支持体は、トラックが設置されたスリップリングの周囲面に対してシャモア布を押し当てるためのプレッシャーストリップ２１を含む。
Patent JP-2004538027-A (JP)
IPC: A61K33/00
Filed: 2000-07-12
Abstract: Apparatus, methods, and kits for treating symptoms associated with common ailments, such as headaches, rhinitis, asthma, epilepsy, nervous disorders and the like, are provided. The apparatus comprises dispensers for carbon dioxide other therapeutic gases. The methods comprise delivering small volumes of these gases to patients in a manner where the gas infuses into a body region in order to bathe the mucous membranes therein. It has been found that even very short exposure of patients to small volumes and high concentrations of such gases can provide significant relief from symptoms.
Patent JP-2003504676-A (JP)
IPC: H01L33/00
Filed: 1999-07-09
Abstract: An encapsulation for an electrical device is disclosed. A cap support is provided in the non-active regions of the device to prevent the package from contacting the active components of the device due to mechanical stress induced in the package.
Patent JP-2003507015-A (JP)
Title: 中性脳スフィンゴミエリナーゼ
IPC: C12N15/55
Filed: 2000-08-12
Abstract: (57)【要約】
本発明は、真核中性脳スフィンゴミエリナーゼ（ｎＳＭａｓｅ２）およびその用途に関する。
Patent JP-2003507451-A (JP)
Title: モノオレフィン類のニッケル触媒ヒドロシアノ化のための不溶性ルイス酸促進剤
IPC: C07C253/10
Filed: 2000-07-18
Abstract: (57)【要約】
ゼロ価ニッケル、ホスファイト配位子および不溶性ルイス酸促進剤の存在下、モノオレフィンをシアン化水素と反応させることにより、非環式モノオレフィンをその対応する末端有機ニトリルに変換するための改善された方法。
Patent JP-2003510708-A (JP)
Title: 複数投資家の集積された個別選好に基づき選択された投資集合に投資するための方法及びシステム
IPC: G06Q40/06
Filed: 2000-06-23
Abstract: (57)【要約】
ミューチュアル・ファンド（１４０）内の複数の投資家が投資を管理するか、又は投資のポートフォリオを直接保有することを可能にするシステム及び方法。ミューチュアル・ファンド（１４０）の資産はファンド会員又は参加投資家の一人の行為に対応して調整される。その行為の経済的帰結に基づき、当該会員及び他のファンド会員の割合所有権持分が決定される。このプロセスはミューチュアル・ファンド（１４０）の会員によりなされた行為に対応して繰り返される。この方法によりミューチュアル・ファンド（１４０）は動態的に管理される。
Patent JP-2003511626-A (JP)
Title: 内燃機関のための燃料噴射システムのための液圧支援式圧力変換器
IPC: F02M47/00
Filed: 2000-09-28
Abstract: (57)【要約】
圧力変換器を備えた内燃機関のための噴射システムが提案され、その場合、圧力変換器の段ピストン（５）が圧力衝撃によってその出発位置へ戻し運動させられる。それと同時に、第２の圧力室（３）もしくは噴射ノズル（２１）が漏れ油戻し路（３９）から再充填される。
Patent JP-2003521482-A (JP)
Title: 治療用組成物およびその使用方法
IPC: A61K31/245
Filed: 2000-11-13
Abstract: (57)【要約】
治療用組成物およびその組成物を用いる方法が提供される。組成物は浸透薬と活性薬とを含む。浸透薬は活性薬の標的組織部位への送達を改善する。
Patent JP-2003514534-A (JP)
Title: 窒素欠乏廃水からのバイオポリマー生産方法
IPC: C02F3/12
Filed: 2000-11-20
Abstract: (57)【要約】
窒素欠乏廃水中で好気的に増殖する微生物を含む処理システムを通して窒素欠乏廃水を通過させ、十分に安定な溶存酸素レベルを維持することによって前記処理システム中の環境を制御し、これによってバイオポリマーを生産する微生物の増殖及び／又は活性を促進し、そして生産されたバイオマス及びバイオポリマーを回収することを含むバイオポリマー生産方法。
Patent JP-2003517474-A (JP)
Title: 殺虫性ｎ−ヘテロアリールアルファ−アルコキシイミノ−カルボキサミド
IPC: A61K31/426
Filed: 2000-11-27
Abstract: (57)【要約】
式（Ｉ）の化合物は優れた殺虫性能を有し、式中Ｒ １ は水素または指定の基であり、Ｒ ２ は水素、Ｃ １ 〜Ｃ ６ −アルキル、（Ｃ １ 〜Ｃ ６ アルキレン）フェニル、ピリジル、ＣＯＯＲ ６ ，ＣＯＮＲ ７ Ｒ ８ 、ＣＯＲ ６ 、アリルまたはＣＨ ２ −Ｏ−Ｒ ６ であり、Ｒ ３ はＣ １ 〜Ｃ ６ −アルキルであり、Ｒ ４ は非置換または置換フェニル、非置換または置換ベンジルまたは非置換または置換ヘテロシクリルであり、Ｒ ６ はＣ １ 〜Ｃ ６ −アルキル、フェニルまたはベンジルであり、Ｒ ７ およびＲ ８ は互いに独立に、水素またはＣ １ 〜Ｃ ６ −アルキルであり、ＱはＣ １ 〜Ｃ ６ −アルキレンであり、Ｘ １ はＮまたはＣ（ＣＮ）であり、Ｘ ２ はＮ、Ｃ（ＣＮ）、Ｃ（ＣＯＯＲ ６ ）、Ｃ（ＣＯＲ ６ ）、Ｃ（ＯＲ ６ ）、Ｃ（ＣＯＮＲ ７ Ｒ ８ ）またはＣ（ＮＯ ２ ）であり、Ｘ ３ およびＸ ４ は互いに独立に、ＯまたはＳであり、またｎは０または１である。これらは家庭動物および家畜の害虫防除に特に適する。
Patent JP-2003528300-A (JP)
IPC: A61K48/00
Filed: 2001-02-26
Abstract: The present invention provides methods and compositions for screening, diagnosis and prognosis of a neuropsychiatric or neurological condition including BAD, schizophrenia and vascular dementia for monitoring the effectiveness of treatment of all of the noted conditions, and for drug development. BAD-Associated Features (DFs), detectable by two-dimensional electrophoresis of cerebrospinal fluid, serum or plasma are described. The invention further provides BAD-Associated Protein Isoforms (DPIs) detectable in cerebrospinal fluid, serum or plasma, preparations comprising isolated DPIs, antibodies immunospecific for DPIs, and kits comprising the aforesaid.
Patent JP-2004500770-A (JP)
IPC: H04N21/8547
Filed: 2001-02-28
Abstract: A system and method of receiving information hyperlinked to a television broadcast. The broadcast material is analyzed and one or more regions within a frame are identified. Additional information can be associated with a region, and can be transmitted in encoded form, using timing information to identify the frame with which the information is associated. The system comprising a video source and an encoder that produces a transport stream in communication with the video source, an annotation source, a data packet stream generator that produces encoded annotation data packets in communication with the annotation source and the encoder, and a multiplexer system in communication with the encoder and the data packet stream generator. The encoder provides timestamp information to the data packet stream generator and the data packet stream generator synchronizes annotation data from the annotation source with a video signal from the video source in response to the timestamp information. The multiplexer generates a digital broadcast signal that includes an augmented transport stream from the transport stream and the encoded data packets. A receiver displays the annotation information associated with the video signal in response to a viewer request on a frame by frame basis. A viewer can respond interactively to the material, including performing commercial transactions, by using a backchannel that is provided for interactive communication.
Patent JP-2003527979-A (JP)
Title: 改良された容器及びその容器を製造する方法並びに装置
IPC: B65D35/02
Filed: 2000-09-15
Abstract: (57)【要約】
管状供給容器はその肩部が管状体に接続されるヘッド部を有している。ヘッド部及び肩部は、これらの部分に首部分から肩部の下端まで軸方向に伸び且つヘッド部を補強する複数のリブが設けられるため、厚さを薄くすることができる。上述したリブを有する管状供給容器のヘッド部が提供される。ヘッド部を形成する装置は、ヘッド部の内面又は外面にリブを形成し得るように形成された軸方向の溝を有する雄型又は雌型成形部を備えている。方法は、肩部と管状体との良好な接続部を形成し得るように高温度及び圧力にて成形可能な十分な材料をヘッド部の肩部の下端に提供し得るように成形可能な材料を溝に沿って流動させることを含む。
Patent JP-2003532585-A (JP)
Title: 自動車制御装置を接続する電子回路装置及びシステムとその使用
IPC: B60T8/96
Filed: 2001-04-28
Abstract: (57)【要約】
本発明は、電流／電圧供給部（６）によって作動可能な自動車制御装置を備えた電子回路装置に関する。自動車制御装置または自動車制御装置のための電流／電圧供給部は、自動車制御装置を独立して接続するための接続ユニット（２，４）に接続され、自動車制御装置は接続ユニット（２）によってスイッチオンまたはスイッチオフ可能である。本発明は更に、電子式ブレーキシステムまたは電気油圧式ブレーキシステムを制御およびまたは監視するための、回路装置の使用に関する。本発明は更に、圧力容器の漏れを監視するシステムに関する。圧力が所定の限界値を下回ると、時間的に制限された接続の間充填装置によって圧力容器に再び充填される。
Patent JP-2003532723-A (JP)
Title: Ｎｐｙ−５受容体により仲介される障害を治療するためのアミノ置換ジベンゾチオフェン誘導体
IPC: A61K31/4178
Filed: 2001-05-01
Abstract: (57)【要約】
式（Ｉ）の化合物（式中、Ｘは式（Ａ）若しくは（Ｂ）の基であり、Ｒ 1 、Ｒ 2 、Ｒ 3 、Ｒ 4 、ｎ、ｘ、ｙ、及びｚは、本明細書で定義される）が記載される。その製造の方法と、ヒトのような温血動物の神経ペプチドＹ５受容体により仲介される障害の治療におけるその使用も記載される。
Patent JP-2003533916-A (JP)
IPC: H04L1/00
Filed: 2001-05-10
Abstract: An improved forward error correction (FEC) technique for coding speech data provides an encoder module which primary-encodes an input speech signal using a primary synthesis model to produce primary-encoded data, and redundant-encodes the input speech signal using a redundant synthesis model to produce redundant-encoded data. A packetizer combines the primary-encoded data and the redundant-encoded data into a series of packets and transmits the packets over a packet-based network, such as an Internet Protocol (IP) network. A decoding module primary-decodes the packets using the primary synthesis model, and redundant-decodes the packets using the redundant synthesis model. The technique provides interaction between the primary synthesis model and the redundant synthesis model during and after decoding to improve the quality of a synthesized output speech signal. Such "interaction," for instance, may take the form of updating states in one model using the other model.
Patent JP-2003533877-A (JP)
Title: プラズマエッチング装置
IPC: H01L21/3065
Filed: 2001-05-10
Abstract: (57)【要約】
本発明は、プラズマ（２１）の作用により基板（１３）をエッチングするためのたとえば異方性エッチングするためのプラズマエッチング装置（５）に関する。このために第１のたとえば誘導結合されたプラズマ発生装置（３１）が設けられており、このプラズマ発生装置は、第１の高周波交番電磁界を発生する第１の手段（１１）と、この第１の高周波交番電磁界が第１の反応ガスに及ぼす作用により反応粒子から第１のプラズマ（２１）を発生させるエッチング室（１０）と、第１のガス導管（２２）とを有しており、エッチング室（１０）にはエッチングすべき基板（１３）が配置されている。この第１のプラズマ発生装置（３１）の手前には第２のプラズマ発生装置（３０）が接続されている。第２のプラズマ発生装置（３０）は、第２の高周波交番電磁界を発生させる第２の手段（２０）たとえばマイクロ波発生器（２０）と、この第２の高周波交番電磁界が第２の反応ガスに及ぼす作用により反応粒子から第２のプラズマ（１８）を発生させるプラズマ発生領域（３３）と、第２のガス導管（１６）を有している。この場合、生成された第２のプラズマは第１のプラズマ発生装置（３１）へ、第１のガス導管（３２）を介して少なくとも部分的に第１の反応ガスとして供給される。
Patent JP-2003200947-A (JP)
Title: Tubular container
Inventor: IYODA SHIGEHARU
IPC: B65D35/08
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular container being suitable for housing a content which generates a gas such as oxygen and carbon dioxide.  <P>SOLUTION: An internal layer 14 is a layer having gas-permeability of a container main body 11, and an intermediate layer 15 is a layer having gas barrier property of the container main body 11. Then, the internal layer 14 and the intermediate layer 15 are constituted in such a manner that a gas generated from a content housed in the container main body 11 may pass through the internal layer 14, and both layers 14 and 15 may be separated when the gas flows into a space between the internal layer 14 and the intermediate layer 15. Also, at the bottom section 17 of the container main body 11, the interface between the internal layer 14 and the intermediate layer 15 is exposed to the outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200123-A (JP)
Title: Sheet cleaning system
Inventor: URA HARUO
IPC: B08B7/02
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cleaning system capable of saving a space.  <P>SOLUTION: For placing a sheet 101 to be cleaned in a sheet cleaning position of a sheet cleaning unit 111, the sheet 101 is moved to a sheet reversing unit 108 along the direction parallel to the shorter side of the sheet 101 (direction shown by arrow a) by a sheet conveying unit, and thereafter the upper and lower faces of the sheet 101 are reversed by the sheet reversing unit 108 with the direction of the longer side of the sheet 101 as a rotation axis as shown by arrow b, thereby placing the sheet 101 in the sheet cleaning position. For taking the cleaned sheet 101 out of the sheet cleaning position, the upper and lower faces of the sheet 101 are reversed by the sheet reversing unit 108 with the direction parallel to the longer side of the sheet 101 as a rotation axis as shown by arrow c, and thereafter the sheet 101 is moved along the direction parallel to its shorter side (direction shown by arrow d) by the sheet conveying unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209698-A (JP)
Title: Image processing device and method therefor, computer program, and storage medium
Inventor: ITO NAOKI
IPC: H04N19/126
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable elimination of the need for image re-input, creation of encoded data which can effectively fall in a set size, and suppression of quality deterioration caused by a compression ratio.  <P>SOLUTION: A judger 113 judges whether image data inputted from an input unit 101 is in a character area or in a half-tone area. An encoder 102 quantizes and encodes the input image data according to a judgement result and a parameter set in an encoding sequence unit 108 with use of any of character and half- tone quantized matrixes, and stores it in a first memory 104. The encoding sequence controller 108, when judging that the quantity of code generated in the encoder 102 reached a set value, sets the parameter to make a compression ratio higher, and continues the subsequent encoding. A re-encoder 109 re-encodes previously-encoded data according to a new parameter and stores it in the first memory 104.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003115302-A (JP)
Title: Catalyst composition for cell, gas diffusion layer and fuel cell provided with these
Inventor: YOSHIDA TOMOAKI
IPC: H01M8/02
Filed: 2002-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a conjugate of a fuel cell and the fuel cell in which a power generation property is superior and in which a humidifying control can be carried out easily and conveniently. SOLUTION: This is a catalyst composition for the fuel cell to contain an electroconductive particulate body in which a catalyst component is carried and to contain a fibrous carbon. In the conjugate of the fuel cell equipped with an electrode composed of a catalyst layer and a gas diffusion layer on both sides of the electrolyte film, these are the conjugate of the fuel cell in which the gas diffusion layer has a water repellent resin and the fibrous carbon at least on a part of surface of the gas diffusion layer to contact with the catalyst layer, and the fuel cell using the same.  In the conjugate of the fuel cell equipped with the electrode composed of the catalyst layer and the gas diffusion layer on both sides of the electrolyte film, these are the conjugate of the fuel cell in which the gas diffusion layer has the electroconductive particulate body, the water repellent resin and the fibrous carbon at least on the part of the surface of the gas diffusion layer to contact with the catalyst layer, and the fuel cell using the same.
Patent JP-2003206787-A (JP)
Title: Method for controlling air-fuel ratio of internal combustion engine
Inventor: TAKAGI SADAO
IPC: F02D41/34
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, if an engine is started, for example, in a low load running condition in which an air intake is reduced, and an air-fuel ratio is rich due to the adhesion of a deposit in the vicinity of a throttle valve, an air-fuel ratio feedback correction factor makes the air-fuel ratio lean, and not is changed following an increased air intake, and the air-fuel ratio may be over-lean.  <P>SOLUTION: In a method for controlling the air-fuel ratio of an internal combustion engine, fuel injection is operated based on at least the air intake estimated based on the opening of the throttle valve and an engine speed, the fuel injection is corrected at least by the air-fuel ratio feedback correction factor, and the air-fuel ratio is controlled thereby. When the throttle valve is opened from a low load running condition while the air-fuel ratio feedback correction factor reduces the fuel injection, the air-fuel ratio feedback correction factor is changed to a value in the vicinity of the control center value of the air-fuel ratio feedback correction factor at a control speed higher than a control speed in a normal running condition other than an idling condition.  <P>COPYRIGHT: (C)2003,JPO