baber/WOPTO huggingface dataset:
Patent JP-2002179721-A (JP)
Title: Carrier-type metallocene catalyst and method for preparing the same
Inventor: CHIN ISAMU
IPC: C08F4/02
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier-type metallocene catalyst capable of carrying out a continuous polymerization reaction for a long time without causing fouling phenomenon, and to provide a method for preparing it. SOLUTION: This carrier-type metallocene catalyst is prepared by washing a carrier-type metallocene catalyst comprising (a) a metallocene-ether-inorganic salt adduct, (b) an alkylaluminoxane, and (c) a silica carrier 3 to 6 times with a saturated aliphatic hydrocarbon to remove fine particles contained in the catalyst, resulting in removal of 'partially active component' from the catalyst. Accordingly, continuous polymerization reaction can be carried out foe a long time without causing fouling phenomenon because the partially active component never piles up on the surface of the reactor wall increasingly.
Patent JP-2003184661-A (JP)
Title: Evaporative fuel discharge control device
Inventor: KOBAYASHI SHOEI
IPC: F02M25/08
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vapor with a high flow rate at discharge from a fuel tank during parking from being emitted into the atmosphere through a canister.  <P>SOLUTION: A relief line 34 that communicates a fuel tank 10 and a canister 12 to each other is connected between the fuel tank 10 and a closing valve 16 in a vapor line 14. A relief valve 36 that is opened when the internal pressure of the fuel tank 10 exceeds a predetermined value is placed on the relief line 34. An opening end portion 34A of the relief line 34 inserted into the canister 12 is inserted into an activated carbon layer 44 near an atmosphere clear aperture 42 within the canister 12, and it faces the direction different from the facing direction of the atmosphere clear aperture 42 within the canister 12, that is, the direction different from the direction in which vapor normally flows.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180839-A (JP)
Title: Relaxation apparatus
Inventor: YAMADA MITSUHIKO
IPC: A61H15/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relaxation apparatus capable of efficiently giving a relaxation effect to a user.  <P>SOLUTION: The relaxation apparatus 1 for giving the relaxation effect to the body of the user is provided with a massaging part 11, a heater part 12, a speech generation part 13, a fragrance generation part 14, an illumination part 15 and an air adjusting part 16. In addition, these components are connected to a control part 17, which controls respective components synchronously with each other according to a time chart 2 stored in a data storing part 176. Thus, it is possible to synergistically and efficiently give a plurality of relaxation effects to the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181920-A (JP)
Title: Laminator
Inventor: HAMADA TORU
IPC: B29C63/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminator allowing the cut surface of a laminating film to cross the lateral sides of the film at a right angle and making the control of the cutting position of the laminating film by a cutter highly accurate.  <P>SOLUTION: The laminator is equipped with first and second feed rollers successively arranged in a feed direction from an upstream side on the downstream side of a pressure roller for introducing discontinuous paper sheets into the space between the long transparent laminating films, led out from the rolls of the laminating films to bond them to the laminating films under pressure and the cutter arranged on the downstream side of the second feed roller; and has a feed speed control mechanism for individually decelerating the first and second feed rollers when the front and rear positions of each of the discontinuous paper sheets held between the laminated films are detected by sensors, for detecting the front and rear positions of each of the discontinuous paper sheets to reduce the feed speeds of both feed rollers and subsequently stopping the second feed roller to operate the cutter while slackening the laminating films and controlling the speeds of the first and second feed rollers thereafter to remove the slackening of the laminating films.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180145-A (JP)
Title: Combine harvester
Inventor: KAJIWARA KOICHI
IPC: A01F12/46
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating efficiency in throwing grains in a combine harvester.  <P>SOLUTION: This combine harvester is obtained as follows. A throwing cylinder is mounted on the tip of an unloading auger so as to freely vertically oscillate. An electric actuator is interlockingly connected to the throwing cylinder and connected to the output side of a control part. On the other hand, an input side of the control part is connected to a lifting and lowering angle detecting sensor for detecting the lifting and lowering angle of the unloading auger and an oscillating angle detecting sensor for detecting the oscillating angle of the throwing cylinder. Thereby, the throwing angle control is performed so as to keep the throwing angle of the grains relatively to the ground which is the throwing angle of the grains thrown from the throwing cylinder relatively to the ground surface constant irrespective of the lifting and lowering angle of the unloading auger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182443-A (JP)
Title: Cargo receiving deck-elevating device
Inventor: YONEDA IKUO
IPC: B60P1/46
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo receiving deck-elevating device capable of manufacturing a support by simple work without necessity of welding two members as conventionally, improving workability and cleaning up an outer appearance without a welding seam.  <P>SOLUTION: This cargo receiving deck elevating device 1 on which a cargo receiving deck 5 is provided free to elevate along a pair of left and right supports 3 erected on a cargo box of a vehicle is constituted by inserting a slider 4 connected to the cargo receiving deck 5 in the support 3 free to elevate, providing an elevating roller 41 to roll a back wall in the support 3 on an upper part of the slider 4 and providing a proper number of support rollers 32 to support a front end surface 4a of the slider 4 in the support 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189915-A (JP)
Title: Member for accessory
Inventor: NAKAJIMA HIROSHI
IPC: A44C25/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for an accessory formed to be hardy deformable during use, with a thinned plate-shaped main body preventing a lower part of a gem from easily protruding from a bottom part of the plate-shaped main body in structure, and easy in manufacturing and gem mounting work to provide advantages regarding cost.  <P>SOLUTION: A plate-shaped frame body of metal or precious metal is formed to have a U-shaped cross section, and a U-shaped bottom part of this is bent toward an opening part to form a table part. A hole is provided in the table part to contain the lower part of the gem to take light in. At an end part of the opening part in the plate-shaped frame body, pawl pieces to hold the gem mounted in the plate-shaped frame body from the opening part are provided. By bending the pawl members toward the upper surface side of the gem, it can be prevented from coming off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199207-A (JP)
Title: Electric vehicle drive control device, electric vehicle drive control method and program therefor
Inventor: YANAGIDA MASAYOSHI
IPC: B60L50/16
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the shutdown of an electric machine while preventing the generation of an abnormality in the electric machine and the shortening of the life thereof.  <P>SOLUTION: An electric vehicle drive control device comprises: an electric machine drive part comprising the electric machine; a stall determination processing means 91 that determines whether a stall determination condition is satisfied or not that indicates whether an electric vehicle is placed in a stall state or not; a target torque control processing means 92 that controls electric machine target torque when the stall determination condition is satisfied; and an electric machine drive processing means 93 that drives the electric machine based on the controlled electric machine target torque. When the electric vehicle is placed in the stall condition, the electric machine torque is controlled and the electric machine is not continued to be driven by a high load, thus causing no large current to successively flow to a transistor module having the prescribed phase of an inverter and preventing the transistor module from being overheated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196594-A (JP)
Title: Card processor
Inventor: OSAWA TATSUYA
IPC: G06K17/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a countermeasure against a trouble quickly adoptable by a store clerk, when the trouble is recognized in a data read by a card reader.  <P>SOLUTION: Card settlement is conducted by inserting/discharging a card to/from the card reader 14 from both a processor front face side and its backface side, and by specifying a conveying direction in response to a classification of the card settlement. When a trouble is recognized in the data read by the card reader 14, the card in which the trouble is recognized in the data is conveyed to an inserting/discharging port 6 positioned in the processor backface side, irrespective of the specified card-conveying direction. The card in which the trouble is recognized in the data read by the card reader 14 is discharged thereby from the inserting/discharging port 6 positioned in the processor backface side, with the proviso that a processor front face is installed to be directed to a customer side, and that a processor backface is installed to be directed to a clerk side, and the countermeasure against the trouble can be thereby adopted quickly by the store clerk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197134-A (JP)
Title: Image display device, and method for manufacturing the same
Inventor: YAMADA AKIYOSHI
IPC: H01J31/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, and a method for manufacturing the same, capable of achieving gas tightness of a sealed part, and improving reliability.  <P>SOLUTION: A vacuum enclosure 10 of this image display device is provided with a back face substrate 12 and a front face substrate 11 disposed to face each other, and inside the vacuum enclosure, plural electron emission elements 22 are provided. The front face substrate and the back face substrate are sealed through a sealing layer 33 at peripheral parts, and a diffusion layer including components of the sealing layer is formed on the plate side of the interface between at least one of the front face substrate and the back face substrate and the sealing layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191419-A (JP)
Title: Polyester film for ic card
Inventor: HIBIYA TAKASHI
IPC: B42D15/10
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for an IC card which is excellent in heat resistance and embossing properties and is suitable for being laminated on the surface of a card base material to add a surface protection function.  <P>SOLUTION: The polyester film for an IC card is prepared by laminating a copolyester film A having 5 to 45 mol% of a diole component composed of cyclohexanedimethanol on at least one surface of a polyester film B having 75 mol% or more of a dicarboxylic acid component composed of at least one kind of component to be selected from the group consisting of terephthalic acid and naphthalenedicarboxylic acid with its melting point of 190°C or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003124314-A (JP)
Title: Method for manufacturing semiconductor element
Inventor: TEI YUSEKI
IPC: H01L21/60
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor element appropriate for an ultrahigh integrated semiconductor element, which enables the formation of an excellent contact plug. SOLUTION: The method comprises a step for forming an insulating film 29 on a silicon substrate 21, a step for forming a contact hole 34 in the insulating film 29, a step for forming an inorganic layer 31 on the side surface of the contact hole 34, and a step for forming a selectively conductive plug 35 in the contact hole 34 including the surface of the inorganic layer 31.
Patent JP-2003187035-A (JP)
Title: On-line display method capable of confirming information on distribution channel of food, drink, medicine and cosmetics guaranteed for quality and authorized for safety by organization for guaranteeing quality and authorizing safety or feed, fertilizer and raw material required for producing food, drink, medicine and cosmetics in respective stages of respective distribution channels and on-line providing method
Inventor: DOI TAKASHI
IPC: G06Q10/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide distribution channel information for a browsing desirer by displaying information on a distribution channel of food, a drink, a medicine, and cosmetics authorized by an organization for guaranteeing quality, and authorizing safety or feed, a fertilizer, and a raw material required for producing the food, the drink, the medicine, and the cosmetics, by dealer and by area on the Internet.  <P>SOLUTION: An information distributor 10 provides the information on the distribution channel of the food, the drink, the medicine, and the cosmetic authorized by the organization for guaranteeing the quality, and authorizing the safety or the feed, the fertilizer, and the raw material for producing the food, the drink, the medicine, and the cosmetics by using the Internet 1. The browsing desirer makes access to an information control server 6 via the Internet 1 by using a personal computer 2, a cellular phone 3, a portable information terminal 4 or a fixed telephone 5, and can easily acquire the distribution channel information on any commodity treated by any dealer of any area from a distribution channel information database 7, a commodity control information database 8, and a dealer control information database 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502456-A (JP)
IPC: C08F297/04
Filed: 2000-05-11
Abstract: The present invention is directed to a hydrogenated copolymer of a vinyl aromatic and conjugated diene monomer which produces optical media discs having extremely low birefringence.
Patent JP-2003502527-A (JP)
Title: 紙匹を成形するための方法及び装置
IPC: D21F9/00
Filed: 2000-06-16
Abstract: (57)【要約】
本発明は、フォーミングシュー（１０）の多孔質フェース面全般にわたりフォーミングワイヤ上またはフォーミングワイヤ間に紙料の流れ（４６）を噴射するためのヘッドボックス（４４）を含む、走行フォーミングワイヤ上または１対の収束フォーミングワイヤ（４０、４２）間での紙匹の形成を開始する方法及び装置を提供する。フォーミングワイヤは、ループ状で連続パスを走行し、フェース面の少なくとも一部上の溝または開口により多孔性であるようなフォーミングシューが、少なくとも１枚のループ状フォーミングワイヤ内にある。ヘッドボックスに近接するフォーミングワイヤの走行パスの一部を画定するためにループ状フォーミングワイヤの内面と係合するフォーミングシューの表面には溝がある。溝または開口がフォーミングワイヤからの水を受容し、紙料の含水量を低減してフォーミングシュー上のフォーミングワイヤで発生期の紙匹成形の初期段階を制御する。
Patent JP-2003507344-A (JP)
Title: 生体適合性ポリマーと接合されたペプチドの経鼻粘膜デリバリー
IPC: A61K47/48
Filed: 2000-08-07
Abstract: (57)【要約】
本発明は、生体適合性ポリマー−生物学的に活性のあるペプチド接合体からなる、経鼻粘膜デリバリー用薬剤組成物に関するものである。本発明の薬剤組成物は、水に難溶性である、ペプチドの水溶性を増加させ、プロテアーゼによる分解から保護することによって安定性を改善し、その結果、薬剤の投与回数を減らして薬剤の乱用によって誘導される副作用を抑制する。加えて、本発明の薬剤組成物は鼻腔を介してデリバリーされるので、薬剤の活性を短期間で発現することができ、生物学的利用能を改善する。
Patent JP-2003510384-A (JP)
Title: 軟質スラブ材フォームポリオール製造方法
IPC: C08G65/26
Filed: 2000-09-05
Abstract: (57)【要約】
エチレンオキシドと分子中炭素原子３個以上の少なくとも１種のアルキレンオキシドとのＨ−官能性出発物質への開環重合によってポリエーテルアルコールを調製でき、エチレンオキシドを、又はエチレンオキシドと分子中炭素原子３個以上の少なくとも１種のアルキレンオキシドとの混合物（該混合物に対し９８質量％以上のエチレンオキシド含量を有する）を、いずれの場合もポリエーテルアルコール質量の４０質量％以下の量で出発物質に付加し、続いて、分子中炭素原子３個以上の少なくとも１種のアルキレンオキシドを、又はエチレンオキシドと分子中炭素原子３個以上の少なくとも１種のアルキレンオキシドとの混合物（該混合物の２０質量％以下のエチレンオキシド含量を有する）を付加する。
Patent JP-2003512376-A (JP)
IPC: C07B61/00
Filed: 2000-10-12
Abstract: Preparation of pyrimido[5,4-g]pteridine of formula Iwherein A1, A2, A3 and A4 are each independently of the others -NR1R2, wherein R1 and R2 are hydrogen, C1-C8alkyl, -CO-C1-C8alkyl, -CO-C6-C14aryl, -COO-C1-C8alkyl, -COO-C6-C14aryl, -CONH-C1-C8alkyl or -CONH-C6-C14aryl, or -OH, -SH, hydrogen, C1-C8alkyl, C1-C8alkoxy, or C6-C14aryl or -O-C6-C14aryl each unsubstituted or mono- or poly-substituted by halogen, nitro, cyano, -OR10, -SR10, -NR10R11, -CONR10R11, -COOR10, -SO2R10, -SO2NR10R11, -SO3R10, -NR11COR10 or by -NR11COOR10, wherein R10 and R11 are each independently of the other hydrogen, C1-C8alkyl, C5-C12cycloalkyl or C2-C8alkenyl, by a) reacting the pyrimidine of formula IIwith the pyrimidine of formula IIIin the presence of an acid and, if desired, of a solvent, the molar ratio of the acid to the compound of formula II being in the range of from 100:1 to 1:1, and b) subsequently treating the resulting reaction mixture with a base, and novel pyrimido[5,4-g]pteridine salts and their use.
Patent JP-2003513085-A (JP)
Title: 新規化合物
IPC: A61K31/4985
Filed: 2000-11-02
Abstract: (57)【要約】
本発明は、ＣＮＳ活性を有する新規スルホンアミド化合物、その製造法、これを含む組成物および医薬としてのその使用に関する。
Patent JP-2003514943-A (JP)
IPC: C08J3/20
Filed: 2000-11-14
Abstract: The present invention is a blend of a polymeric hydrocarbon and a thermoplastic polyurethane which is a compatibilized polymeric hydrocarbon that contains low concentrations of isocyanate reactive group. The compatibilizer can be prepared by reacting a modified polymer having pendant or incorporated amine-reactive groups with a hydroxyl amine, a diamine, or a polyethermonoamine. The compatibilized blend may further include a non-TPU engineering thermoplastic to form compatible blends of the polymeric hydrocarbon and the non-TPU engineering thermoplastic. In this case, the TPU is used as a co-compatibilizer.
Patent JP-2003516062-A (JP)
Title: 無線通信装置の適合性試験をする方法
IPC: H04B7/005
Filed: 2000-11-10
Abstract: (57)【要約】
本発明は、二次局が複数の一次局と通信するソフトハンドオーバープロセスを許可する無線通信システムに使用する二次局の適合性試験の方法を提供する。この方法は、二次局に出力送信電力を調節するように指示する複数の一次局の各々から同時に入力される電力制御命令に対する二次局の反応を試験することを可能にする。特に、この方法は、以前では可能ではなかった各一次局から入力される電力制御命令の信頼性についての二次局の評価(assessment)を試験することを可能にする。この試験は、一次局の各々から二次局へ電力制御命令の既知の系列を送信し、次に出力送信電力における実際の変化のパターンと予想される変化のパターンとを比較することで実施される。
Patent JP-2003515957-A (JP)
IPC: H01S3/06
Filed: 2000-12-01
Abstract: A glass fiber ( 22 ) has a core ( 24 ) provided with Raman laser effect particles ( 28 ) embedded in a glass matrix ( 30 ), with glass cladding ( 26 ) around the core. The refractive index of the glass matrix ( 30 ) is matched to that of the Raman laser effect particles ( 28 ) so as to avoid scattering. It is not necessary to have a single crystal of Raman laser material to create a laser effect in the glass fiber. A length of fiber in the order of meters or tens of meters can produce optical laser light. It is possible to have a single fiber ( 22 ) emit laser light at different frequencies due to Stokes and Anti-Stokes emissions. A simple laser device can therefore produce several colors of laser beams.
Patent JP-2003516157-A (JP)
IPC: C12Q1/34
Filed: 2000-12-11
Abstract: An alizarin-based chromogenic substrate, a composition containing the substrate, and its use to detect the presence of an enzymatic activity are disclosed. The substrate is particularly applicable in the field of biological diagnosis.
Patent JP-2003518615-A (JP)
IPC: G01J5/22
Filed: 2000-12-22
Abstract: A method for the correction of the output signal of an infra red radiation multiple element sensor comprises the steps of determining and storing a parameter of a sensor element of the sensor and of generating a corrected signal of the sensor element in accordance with the stored parameter, where the storage of the parameter takes place in a memory supplied by the manufacturer and where prior to the correction being carried out, the parameter is transmitted to a correction device which is separate from the sensor. A sensor has several sensor elements (11a to 11i) which generate an output signal and a memory (14) provided on the sensor for the storage of at least one parameter of at least one sensor element. A sensor system has a sensor (20) as described earlier, a socket (31) which can be connected with the sensor for the purpose of signal transmission and a correction device (32) connected to the socket for receiving the sensor output signal and the parameters and for the generation of a corrected sensor signal.
Patent JP-2003523612-A (JP)
IPC: H01P3/12
Filed: 2001-02-26
Abstract: An apparatus and method for heating a sample, such as chemical reaction mixtures are disclosed. The apparatus may include at least a microwave generator, a waveguide for guiding the generated microwaves to an applicator, and a deflector formed by a closed loop defining a plane. The deflector may have an inherent resonance frequency and a thickness in a direction normal to the plane. The deflector may be rotatable around an axis being at least substantially parallel to the plane, and positioned in the waveguide so as to form a resonant cavity with the sample and the waveguide applicator. The resonance conditions of the resonant cavity and the coupling factor of radiation from the waveguide to the cavity may be easily adjustable by rotating the deflector. The resonance conditions and the coupling factor may be adjusted in response to the dielectric properties of the sample in order to optimize the amount of absorbed power and thereby obtain control of the sample heating process.
Patent JP-2003524072-A (JP)
IPC: C22C1/05
Filed: 2001-02-19
Abstract: A method of removing oxygen from a solid metal, metal compound or semi-metal M 1 O by electrolysis in a fused salt of M 2 Y or a mixture of salts, which comprises conducting electrolysis under conditions such that reaction of X rather than M 2  deposition occurs at an electrode surface and that oxygen dissolves in the electrolyte M 2 Y and wherein, M 1 O is in the form of a granules or is in the form of a powder which is preferably agitated, for example in a fluidised bed arrangement. Also disclosed is a method of producing a metal foam comprising the steps of fabricating a foam-like metal oxide preform, removing oxygen from said foam structured metal oxide preform by electrolysis in a fused salt of M 2 Y or a mixture of salts. Also disclosed is a method of producing a metal or semi-metal or alloy component comprising the steps of providing a ceramic facsimile (metal oxide or mixture of metal oxides) of the desized metal component and removing oxygen from the facsimile by electrolysis in a fused salt of M 2 Y or a mixture of salts.
Patent JP-2003525112-A (JP)
IPC: F24F7/00
Filed: 2001-02-23
Abstract: A method and a device for air filtration, whereby air is drawn from the surroundings of a house through air filters including at least a portion of the wall of the house and is blown out to the surroundings in cleaned condition. Air is drawn through at least two different parallel coupled filter units, which clean the air in a corresponding number of ways. Predetermined fractions of total drawn-in air passes through the respective different filter units and thus are subjected to corresponding cleaning by the different filter units being adjusted to each other with respect to pressure drop. The differently cleaned fractions are mixed before exhaust.
Patent JP-2003526358-A (JP)
Title: 修飾された第ｖｉｉｉ因子
IPC: C12P21/02
Filed: 2001-02-16
Abstract: (57)【要約】
本発明は、ブタ第VIII因子の修飾されたB−ドメインレス形、それをコードするDNA、及び血友病の処理のためへのその使用に関する。
Patent JP-2003528062-A (JP)
Title: 微小反応器中で有機化合物を脱水するための方法
IPC: C07C253/00
Filed: 2001-03-01
Abstract: (57)【要約】
本発明は、有機化合物を脱水して不飽和化合物を生成するための方法に関する。