baber/WOPTO huggingface dataset:
Patent JP-2004522017-A (JP)
IPC: E04G5/14
Filed: 2002-02-13
Abstract: The present invention relates to a device for personal protection at such scaffolds that consist of scaffold posts (5, 6) and lying scaffold elements (7, 8, 15), coupled between the posts. The protective device consists of two protective post (26, 27) and a protective rail (32) with a variable length that extends between the protective posts. The protective rail is equipped with joint devices in their ends for a joined connection between the protective posts. The protective posts are equipped with coupling devices (28-31) for releasable connection with the scaffold. Thus the protective posts and the associated protective rail may gradually be moved between different vertical positions due to the need for protection.
Patent JP-2004526526-A (JP)
Title: 屈曲ヒンジを備える人工膝関節
IPC: A61F2/38
Filed: 2002-04-15
Abstract: 本発明は、２つの向かい合う分岐部（８）を備えるフォーク状ヒンジ、その屈曲軸（１９）に対してある角度をなしてフォーク状ヒンジに挿入されるセンター部（１４）、及びセンター部（１４）がフォーク状ヒンジに挿入されるとすぐに、長手方向にセンター部が動くことによって、フォーク状ヒンジとセンター部（１４）の一列になったヒンジ孔（１１，２０）にまたがるヒンジシャフトによって構成される屈曲ヒンジを備える人口膝関節に関する。外側から人口関節にシャフトを挿入しないためには、組立位置ではセンター部（１４）内に配置され、取付ポジションでは部分的に突出している２つのピンスタンプ（１２，１３）によって形成される。
Patent JP-2004534034-A (JP)
Title: 新規インターロイキン−８受容体アンタゴニストである５−シアノ−１ｈ−インドール誘導体
IPC: A61P17/06
Filed: 2002-05-16
Abstract: 【課題】本発明は、式（Ｉ） 【化１】     （式中、Ｒ １ 、Ｒ ２ 、Ｘ及びｎは請求項１の定義と同じ）で表される５−シアノ−１Ｈ−インドール誘導体、それらの薬学的に許容される塩、溶媒化合物、及び、水和物に関する。 さらに、それらを含む薬学的組成物、インターロイキンＣＸＣＲ ２ 受容体、及び、同種のケモカインの活性化によって左右される疾患の予防又は治療用薬剤の調製に用いられるそれらの使用もまた、本発明の課題である。
Patent JP-2004524858-A (JP)
Title: ステロールをアンドロステ−４−エン−３，１７−ジオン／アンドロスタ−１，４−ジエン−３，１７−ジオンに転換する能力を有する微生物及びその調製方法及び使用
IPC: C12N1/20
Filed: 2002-05-10
Abstract: 【課題】ステロールをアンドロステ−４−エン−３，１７−ジオン／アンドロスタ−１，４−ジエン−３，１７−ジオンに転換する能力を有する微生物及び調製方法及びその使用の提供。 【解決手段】開示されるのは、ステロールをアンドロステ−４−エン−３，１７−ジオン（ＡＤ）及びアンドロスタ−１，４−ジエン−３，１７−ジオン（ＡＤＤ）へ転換するのに優れた能力を有する微生物、該微生物の調製方法及びその使用であり、及びさらに特には、ミコバクテリウム  ホルツィツム  ＡＴＣＣ  ２９４７２の突然変異菌株である、ミコバクテリウム  ホルツィツム  ＥＵＧ−１１９、該突然変異菌株の調製方法及びＡＤ及びＡＤＤを調製する上でのその使用である。本発明の変異株は、既知の微生物と比較して、ステロイドホルモン前駆体であるＡＤ及びＡＤＤへステロールを転換するのに優れた能力を有し、そしてしたがって、ステロイドホルモンの大量生産に非常に有益である
Patent JP-2004527186-A (JP)
Title: マルチチャンネル・エコー消去システムの適応制御のための方法と、該方法を実施するための装置
IPC: G10L21/0208
Filed: 2002-05-14
Abstract: 本発明は、Ｎ個のラウドスピーカーＨＰ ｉ （ｉ＝１，２，…，Ｎ）（Ｎは、２以上の整数）と、Ｍ個のマイクロフォンＭＣ ｊ （ｊ＝１，２，…，Ｍ）（Ｍは、１以上の整数）と を具備するマルチチャンネル・エコー消去システムの適応制御のための方法である。前記システムは、可変係数を伴うＮ×Ｍ個の識別フィルターＦ ｉｊ を具備し、前記識別フィルターＦ ｉｊ は、ラウドスピーカーＨＰ ｉ とマイクロフォンＭＣ ｊ との間の音響結合を、可変係数適応ステップμの関数として評価するために用いられる。前記可変係数適応ステップ（μ）は、Ｐ個のラウドスピーカーＨＰ ｋ （ｋ≠ｉ）上に存在する信号があるか否かに依存する。本発明は、通信ツールのハンズフリー動作に適用可能である。
Patent JP-2003212198-A (JP)
Title: Collecting device for solar energy for spaceship and solar power panel
Inventor: TUR MYRIAM
IPC: H01L31/052
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collecting device for solar energy for a space ship which can reduce a risk of a primary and a secondary electrostatic discharge.  <P>SOLUTION: The present invention relates to a device which can reduce the risk of the primary and the secondary electrostatic discharge occurring particularly on a solar power generating device of a spaceship. The present invention relates to the collecting device of the solar energy for the space ship which is provided with at least one reflecting plate 12 for reflecting a solar radiation 16 to at least one photocell 14 for converting the solar energy to an electric energy. According to the present invention, this device is provided with heat transport means 23, 24 and 25 which can transport a thermal energy accumulated by the cell to a low-temperature zone 22 after receiving the sunlight. The present invention is applied particularly to a solar battery panel for a satellite.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004211428-A (JP)
Title: Closer device
Inventor: YOSHIMURA TAKESHI
IPC: E05B83/18
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost closer device.  <P>SOLUTION: This closer device comprises a base 101 which is turnably provided in a body and provided with a striker 22, and a (driving) motor 121 for turning the base 101. The closer device is provided with a third cut and raised part 211 which is engaged with a side part S1 of the base 101 when the base 101 is in a retraction stand-by position, and a fourth cut and raised part 213 which is engaged with a side part S2 of the base 101 when the base 101 is in a retracted position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209612-A (JP)
Title: Suction pad
Inventor: FUKUSHIMA AKIRA
IPC: B65G49/06
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a vacuum destruction of a suction pad supporting a glass substrate by vacuum suction.  <P>SOLUTION: The suction pad 1 comprises: a pad 2 provided with a supporting surface 22 to suck the lower surface W<SB>1</SB>of the substrate W with vacuum, and a cylindrical part 23 to be supported; a supporting case 3 to support the cylindrical part 23, packing 4; and the like. The lower end 23a of curved surface of the cylindrical part 23 is supported movably in a lateral direction X with the plane surface 31 of the supporting case 3, and at the same time, the cylindrical part 23 is restrained from large displacement with an inner ring 32. Further, the inclination of the pad is restrained with a space between the ring surface 24 of the pad and the upper end surface 33. The packing 4 seals a vacuum side 34b from an open air side 34a so that the packing 4 may not hinder the pad from moving. When the suction supporting surface of the pad is pulled by the heat-contracted substrate, the pad is moved in that direction. As a result, the supporting surface and substrate are not separated, and the vacuum destruction is surely prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213533-A (JP)
Title: Screen reception device, screen delivery device, screen information transmission/reception system, screen reception method, screen delivery method and program therefor
Inventor: ISHII MUNEFUMI
IPC: G06F12/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen information transmission/reception system that, as a technique whereby terminals share a screen, has functions dispensing with a server dedicated to processing of screen information sharing, enabling distribution of processing of screen switching to each terminal, enabling sharing of all files even if each terminal does not transmit files held therein to a particular server, and enabling screen sharing even if each terminal forming a network does not run an application for processing of screen switching.  <P>SOLUTION: According to a selection of shared file information from a screen information transmission/reception device 1 that receives screen information, a screen information transmission/reception device 1 that delivers screen information delivers, to a network, screen information displayed on a display part when the shared file is executed. On receiving input information, the screen information transmission/reception device 1 delivers, to the network, screen information showing the contents of the shared file information processed with the input information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210531-A (JP)
Title: Flight conveyor
Inventor: AOKI TAKESHI
IPC: B65G19/22
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flight conveyor capable of efficiently conveying even materials of miscellaneous shapes irregular in size and shape.  <P>SOLUTION: An endless roller chain 3 is installed in a trough 2 to be open between a conveying passage 30 and a return passage 31, and the roller chain 3 is provided with a plurality of flights 4 at every prescribed space. A conveying plate 38 of each flight 4 is arranged to incline downstream in a material conveying direction from the mounting plate 37 side toward a free end 33, and the free end 33 is provided with a rubber plate 34 coming in sliding contact with a conveying wall cover 35. Biting between the free end 33 and a conveying wall cover during conveyance of the materials of miscellaneous shapes irregular in size and shape is thereby prevented while improving conveyance efficiency in a vertical direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003201042-A (JP)
Title: Sheet conveying device of image forming device
Inventor: SUGIURA TERUKI
IPC: B65H29/70
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate removing work of a sheet by forming deflection in the sheet when removal of the sheet retaining at a position becomes complex with a sheet conveying route opened.  <P>SOLUTION: The sheet conveying route 35 for guiding the sheet is formed of both guide plates 45 and 46, and an exterior 36 of an image forming device is opened, thereby opening the sheet conveying route 35. The guide plate 45 is disposed turnably on a shaft part 45a on the image forming device body side and is turned in the opening direction, and an auxiliary lever 60 is simultaneously turned. Thus, the retaining sheet P is pressed in the opening direction, and deflection a is formed in the region corresponding to the guide plate 45 of the sheet P and the auxiliary lever 60. The formed deflection a allows easy sheet removal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004217454-A (JP)
Title: Composite structure
Inventor: NAKAOKA TATSUYUKI
IPC: C04B41/87
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite structure having excellent strength, hardness and toughness by improving the toughness of the whole composite structure having a core material composed of silicon nitride and a skin member composed of silicon boride.  <P>SOLUTION: The composite structure 1 formed by coating the outer periphery of of the long core material 2 composed of silicon nitride with the skin member 3 consisting of silicon boride containing at least one kind of a sintering aid selected from a group of rare earth oxide, alumina, silica, magnesia, boron oxide and titania is manufactured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221823-A (JP)
Title: System for returning response to simultaneous command given to mobile station in wireless communication system
Inventor: MATSUMURA KENJIRO
IPC: H04L5/22
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce the time required until information of a simultaneous command is transmitted and a time of collecting confirmation information after the commanding by returning a response signal for a period through a designated slot number and by the number of opened mobile stations when a simultaneous command is given to a plurality of mobile stations.  <P>SOLUTION: A master station control apparatus is provided with an opened mobile station information management section, assigns a response slot only to the opened mobile stations, and allows the mobile stations to repetitively make a response for a period by the number of opened stations. Thus, the master station control apparatus assigns the response slot and the response period to only the opened mobile stations without awaiting response signals from mobile stations not opened to reduce the response time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004134352-A (JP)
Title: Coaxial cable, and connecting structure of the same and connector
Inventor: KOBAYASHI YUJI
IPC: H02G15/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable having an excellent flexibility and heat-resistance.  <P>SOLUTION: The coaxial cable comprises a tubular outer conductor 3, an inner conductor 2 disposed inside the outer conductor 3, an insulator 4 disposed between the inner conductor 2 and the outer conductor 3, and a sheath 5 covering the periphery of the outer conductor 3, wherein the inner conductor 2 is of a silver-plated copper solid wire, the outer conductor 3 is of a ring-corrugated copper pipe, the insulator 4 is of a foamed fluorocarbon resin, and the sheath 5 is of a fluorocarbon resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004221856-A (JP)
Title: Position retrieval system
Inventor: UMEMURA NAOKI
IPC: H04W8/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position retrieval system by which a specified person's location and user's present location are retrieved precisely.  <P>SOLUTION: The radio communication system is provided with a position information support device having a communication means for transmitting/receiving data by radio through a base station, a short range radio communication means for transmitting/receiving data via a short range radio communication terminal by radio, a means for storing data received from the short range radio communication terminal, the base station, the short distance radio communication terminal, a communication terminal which communicates with the base station by radio, an exchange station connected to a communication line network, and a data management server connected to the exchange station. The data management server receives position information of the short distance communication terminal from the position information support system. The communication terminal receives data of the short distance radio communication terminal present in the data management server so as to acquire position information of the short distance radio communication terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004001687-A (JP)
Title: Intensity member for vehicle
Inventor: ITO KOICHI
IPC: B62D29/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam member for a vehicle capable of securing rigidity and reducing the weight.  <P>SOLUTION: In this intensity member for vehicle extending along the vehicle lateral direction in an instrument panel and equipped with the beam member having a closed space therein, the beam member is equipped with a driver's seat side region, a center region, and an assistant driver's seat side region. The beam member is constituted by a metallic member arranged in the driver's seat side region, and a resin member or a resin and metallic member arranged in the center region and the assistant driver's seat side region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004221485-A (JP)
Title: Semiconductor device
Inventor: TANIGUCHI YOSHIHIRO
IPC: H01L27/11
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be made very reliable and reduce the power consumption.  <P>SOLUTION: The semiconductor device includes a first element isolation region 19 and a second element isolation region 29 which are both provided in a semiconductor layer 10. The width Y<SB>1</SB>of the first element isolation region 19 and the width Y<SB>2</SB>of the second element isolation region 29 are made different from each other. The ratio of depth X<SB>1</SB>to width Y<SB>1</SB>of the first element isolation region 19 is made nearly equal to the ratio of depth X<SB>2</SB>to width Y<SB>2</SB>of the second element isolation region 29.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229331-A (JP)
Title: Connector for charger of portable communication equipment, and charger
Inventor: NAGANUMA TAKEO
IPC: H02J7/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for the charger of portable communication equipment which is equipped with a constant voltage circuit and a protective circuit against reverse connection for constituting the whole in compact, and a charger which is equipped with this connector for a charger.  <P>SOLUTION: This connector is equipped with an output terminal Bc which is to be connected with a connector Ab for connection with the external apparatus of portable communication equipment A, a constant voltage circuit 1 which supplies the line with the charge current of a temporary power source Ba at fixed voltage, a protective circuit 2 against reverse connection which checks current application when the output terminal Bc is connected reversely for its positive and negative to a connector Ab for connection with the external apparatus of the portable communication equipment A, and a connector housing which houses the constant voltage circuit 1 and the protective circuit 2 against reverse connection. The connector housing is provided with an identifying structure which shows the positive and negative direction, thus the connector is constituted. The charger is constituted integrally of the above connector and the main body equipped with a power source.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003227384-A (JP)
Title: Method for correcting base value of fuel distribution signal for producing fuel component filled in combustion chamber of internal combustion engine and control device
Inventor: ESTEGHLAL GHOLAMABAS
IPC: F02D41/14
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a previous control of fuel distribution by an accurate correction of a base value of a fuel distribution signal for producing a fuel component filled in a combustion chamber of an internal combustion engine, particularly a variable valve control type internal combustion engine.  <P>SOLUTION: In the method for correcting a base value of a fuel distribution signal for producing a fuel component filled in a combustion chamber of an internal combustion engine by making the base value relevant with a first correction value in a closed control circuit and making it relevant with at least one second correction value formed at a first operation area of the internal combustion engine by a learning process based on a behavior of the control circuit, the second correction value is reduced with raising of filling of the combustion chamber at the outside of the first operation area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004226538-A (JP)
Title: Laser exposure device
Inventor: MORIYA MASAAKI
IPC: G03G15/04
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser exposure device in which a recording density on the surface of a photoreceptor is enhanced.  <P>SOLUTION: The laser exposure device outputs a reference signal for a photo sensor unit 13 to begin a scanning the surface of the photoreceptor 17 by detecting a laser beam which is deflected with a polygon mirror 12, when the polygon mirror 12 deflects the laser beam having a wavelength from 390 to 415 nm and focuses on the surface of the photoreceptor 17. The slew rate of the reference signal is in a level higher than N/Tn (volt/sec), where a noise level superimposed on the reference signal is denoted by N (volt), and the tolerant time of a time lag in the main scanning direction with the laser beam caused by the noise is denoted by Tn (sec).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003284831-A (JP)
Title: Game machine
Inventor: KAMATA KENICHI
IPC: A63F7/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that improves the interesting property by controlling a delicate display in consideration of a big win judgment random number counting value already extracted for a start memory.  <P>SOLUTION: When the consumption of a first start memory is to be controlled (1), an occurrence of a big winning in a third start memory is predicted (2), a variation pattern specification command corresponding to the predicted number is searched for and sent to a special pattern display device 100. A lowermost stage is cleared by moving up overall the content of a work table 1700 by one stage (4). This process is repeated until a start memory corresponding to a winning random number count value are consumed, the interesting property can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004226597-A (JP)
Title: Liquid crystal display device
Inventor: HATAJIRI KIMIO
IPC: G02F1/133
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To speedily discharge a storage potential of each pixel to a data line at the same time as the power source is turned off, and also speedily discharge the potential of the data line without complex timing control.  <P>SOLUTION: The liquid crystal display device has in a liquid crystal display panel 2 a plurality of switching transistors 21 in which the gate is connected to a scanning gate line 25-j; the electrode of a drain or a source is connected to a data line 24-i; and the other electrode is faced to a common electrode across the liquid crystal layer. The liquid crystal display device 1 includes a detection circuit 6 for detecting a drop of a power source voltage VDD therein and outputting a detection signal DISC1, a gate control circuit 26 for controlling the voltage Vgj applied to the gate of a plurality of the switching transistors 21 based on the detection signal DISC1, turning it on simultaneously when detecting the OFF of the power source voltage VDD, and a plurality of discharge elements 28 that is connected to each of the data lines 24-i, being turned on based on the detection signal DISC1, and discharging a plurality of the data lines 24-i.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224895-A (JP)
Title: Method for preparing polytrimethylene terephthalate
Inventor: YOKOYAMA HIROSHI
IPC: C08G63/85
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a polytrimethylene terephthalate high in degree of polymerization, low in cyclic dimer content, and excellent in color tone and in thermolysis resistance while retained in the molten condition.  <P>SOLUTION: A prepolymer, in which 90 mol% or more is accounted for by trimethylene terephthalate repeating units, is polymerized into a polytrimethylene terephthalate polymer in the presence of a catalyst which is a tin compound lacking direct carbon/tin couplings. The prepolymer is continuously fed into a polymerization reactor, and is ejected, at a temperature not lower than its crystallization/melting temperature and not higher than 280°C, out of pores of a porous board arranged in the polymerization reactor. The prepolymer is then polymerized while falling down along supports under decompression.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226766-A (JP)
Title: Image display device
Inventor: MANABE TOMOHISA
IPC: G09G3/20
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce flicker caused by difference in leakage current in AC drive reversing polarization of a driving voltage by every vertical synchronization.  <P>SOLUTION: This image display device has an image signal processing part 1 temporarily storing inputted image signals; a liquid crystal display part 2 comprising thin film transistors disposed in matrix and driving liquid crystal pixels; a liquid crystal driving part 3 inputting image signals read from the image signal processing part and driving the liquid crystal pixels of the liquid crystal display part by reversing the polarization; and a timing controller 4 inputting vertical and horizontal synchronizing signals and outputting driving timing to the image signal processing part and liquid crystal display part. In the timing controller 4, driving intervals in positive and negative electrode sides are set so that variation amount of holding waveform of the driving voltage with reversed polarization due to the leakage current becomes roughly same in respective polarizations.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224245-A (JP)
Title: Method and device for tire performance simulation, and recording medium
Inventor: OSAWA YASUO
IPC: G06F17/50
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently analyze the performance of a tire in a use state in a vehicle.  <P>SOLUTION: A model to be analyzed is prepared by combining a tire body model for analyzing performance with a model to be installed. When a model including an object to be analyzed is prepared when an analysis simulation of the performance of four wheel tires is performed according to an analysis program, a processing (step 122) is performed by negative solution method as an analyzing processing (step 120) in an analysis at the beginning of the analysis in which the entire part of the model is kept in balance. In the analyses of dynamic behaviors such as lane change and vibration event on a non-flat road surface after the balance is kept, a processing (step 124) by a positive solution method is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI