baber/WOPTO huggingface dataset:
Patent JP-2002541002-A (JP)
IPC: D04H18/02
Filed: 2000-04-10
Abstract: The present invention relates to the fabrication of thick, three-dimensional preforms comprising fibers disposed as chords of a circle, and to composites comprising such structures embedded in a matrix material such as a thermoset resin, ceramic, metal or carbon. The fibrous preform structure composed of fiber disposed as chords of a circle produces a range of composite structures from isotropic orientation at the lamina level to balanced, symmetric lamina to best satisfy end use requirements. Carbon-carbon fiber composite articles produced from these chordal preforms are obtained by carbonizing such structures followed by infiltration with pyrolytic carbon using CAD processes exhibit attractive properties for high energy friction applications.
Patent JP-2002542557-A (JP)
Title: モバイル・ディスク・ドライブの慣性ラッチ
IPC: G11B5/54
Filed: 2000-04-20
Abstract: (57)【要約】
ディスク・ドライブのアクチュエータ・アームを所定の位置に維持する慣性ラッチ装置は、アクチュエータ・アームの回転面に平行な面で回転するため、ディスク・ドライブに旋回自在に装着された細長い慣性ビーム部材と、ラッチ部材が係合解除位置にある場合に、アクチュエータ・アームの動作を可能にする係合解除位置と、ドライブが外部衝撃負荷を受けた場合に、アクチュエータ・アームの一部と干渉関係に灰って、アクチュエータ・アームの動作を防止する係合位置との間で回転するため、ディスクに旋回自在に装着されたラッチ部材とを有する。ラッチ部材は、ビーム部材が中立位置から時計回りまたは反時計回りの方向に回転したことに応答して、１方向にのみ回転する。
Patent JP-2002542899-A (JP)
IPC: A61M60/187
Filed: 2000-05-03
Abstract: An apparatus and method for augmenting cardiac function. Dimension characteristics of the heart are modified cyclically by engaging a linkage between at least two points on the myocardium (51) of the heart and cyclically varying the length of the linkage. This controls the spacing between the engaged parts of the myocardium (51), thereby improving cardiac function. The linkage may extend across the left ventricular cavity (1) or between points spaced apart around the left ventricular cavity (1).
Patent JP-2002543857-A (JP)
Title: 癌リスク被験者の同定およびリスク被験者における癌予防のための方法、医薬製剤、キット
IPC: A61K38/21
Filed: 2000-05-12
Abstract: (57)【要約】
癌発症リスク被験者は、被験者の診断用細胞から検体を入手し、細胞の細胞毒性を測定することにより同定することが可能で、細胞毒性の測定値は癌発症のリスクと負の相関関係がある。被験者にプライミング剤と活性化剤を投与する事により、また被験者の細胞におけるＡ 1 アデノシンレセプターの発現を増加させ、Ａ 1 アデノシンレセプターリガンドに対する被験者の細胞の親和性を増加させることにより、癌発症リスクがあると決定された被験者において、癌発症を予防できる。本発明の予防および診断方法は、キットおよびリポソーム医薬製剤により実行できる。
Patent JP-2003500801-A (JP)
Title: 電気化学的に安定したＣａＮｉ５合金および電極
IPC: H01M4/24
Filed: 2000-04-27
Abstract: (57)【要約】
アルカリ電気化学電池の活性負極材料として使用するための、電気化学的に安定したＣａ−Ｎｉ水素貯蔵合金材料。合金材料は、合金内のカルシウムを保護し、カルシウムがアルカリ電解質中に溶解するのを防止することによって、アルカリ電池の電気化学サイクリング中の劣化から合金材料を安定させる１以上の改質剤元素を含む。合金の式は（Ｃａ １−ｘ−ｙ Ｍ ｘ Ｎｉ ２ｙ ）Ｎｉ ５−ｚ Ｑ ｚ であり、ここでＭはミッシュメタル、希土類金属、ジルコニウムおよびＴｉまたはＶとＺｒとの混合物より成る群から選択される１以上の元素であり、ＱはＳｉ、Ａｌ、Ｇｅ、Ｓｎ、Ｉｎ、Ｃｕ、Ｚｎ、Ｃｏおよびその混合物より成る群から選択される１以上の元素であり、ｘは約０．０２〜０．２の範囲であり、ｙは約０．０２〜０．４の範囲であり、ｚは約０．０５〜約１．００の範囲である。
Patent JP-2003512864-A (JP)
Title: 患者を治療する方法及び装置
IPC: A61K9/22
Filed: 2000-05-17
Abstract: (57)【要約】
【解決手段】本発明は患者を治療する装置であって、先端部(14)及び基端部(16)を有するカテーテル(12)を含んでいる。先端部(14)は、流体が流れるオリフィス(18)を有する。先端部(14)は、流体が流れるポート(20)を有する。ポート(20)はオリフィス(18)と離間して隣接している。装置(10)は、ポート(20)の開口サイズを制御する制御機構(22)を含んでいる。制御機構(22)は、ポート(20)上に配置され、ポート(20)を閉じることができる。先端部(14)には、イメージング装置の画像中に現れるエンドマーカー(34)がオリフィス(18)の近傍に設けられている。先端部(14)には、カテーテル(12)の軸心と略平行に細長い形の孔(32)が複数形成されている。これらの孔(32)は、血液が通るときに血液細胞が損傷を受けないように、エッジ部が滑らかに仕上げられている。装置の使用方法についても開示する。
Patent JP-2002201451-A (JP)
Title: Thermally active, photocationically polymerizable liquid adhesive and bonding method
Inventor: ISHIZAWA HIDEAKI
IPC: C09J193/04
Filed: 2001-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a photocationically polymerizable adhesive exhibiting adhesive force and heat resistance in a short time, having a long pot life and easy to establish optimum conditions for photoirradiation intensity and photoirradiation time and to provide a bonding method using a photocationically polymerizable adhesive, easy to establish optimum conditions for photoirradiation intensity and photoirradiation time and permitting a long pot life of the adhesive after photoirradiation and exhibition of adhesive force and heat resistance in a short time. SOLUTION: The thermally active, photocationically polymerizable liquid adhesive comprises an epoxy group-containing compound (1), a hydroxy group- containing compound (2) and a photocationic polymerization catalyst (3), the molar ratio of the epoxy group to the hydroxy group present in the adhesive (epoxy group:hydroxyl group) being (100:0.1) to (100:4).
Patent JP-2002214922-A (JP)
Title: Image forming device
Inventor: KURIBAYASHI IKUO
IPC: G03G15/14
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To always obtain an excellent image by destaticizing a recording material on which an image is formed by an optimum separation output in accordance with the number of picture elements and separating the recording material from a recording material carrier without causing image irregularities regardless of the number of the picture elements. SOLUTION: A digital image processing system is adopted in an image forming device, and the image forming device possesses a mechanism by which a user selects the number of the picture elements in accordance with the kind of the image. When the recording material to which the toner image of four colors is transferred is peeled from a transfer drum, a separating destaticizing unit to destaticize the recording material is constituted of a corona electrifier, and has the separation output that is the AC sign wave of frequency 500 Hz and by which voltage Vpp is changeable in the range of 6 kV-12 kV.  The separation output is changed in accordance with the number of the picture elements so as to make it small as the number of the picture elements of the image is increased so that the recording material is destaticized and peeled without causing the image irregularities, and the sign waves of about 8 kVpp by the number of the picture elements selected of 200 dpi, and that of about 6.5 kVpp by the number of the picture elements of 400 dpi and that of about 6 kVpp by the number of the picture elements of 800 dpi are outputted.
Patent JP-2002209748-A (JP)
Title: Electric water heater
Inventor: KOMADA MASAMICHI
IPC: A47J27/21
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric water heater wherein a wasteful charging motion to a back-up power source which becomes the driving source of an electrically operated pump for the discharge of hot water is reduced when a commercial power source is not connected, and of which the usability is favorable. SOLUTION: This electric water heater is equipped with a container 2 to house a liquid, a heating means 4 which heats the liquid, a commercial power source feeding means 9, and an electrically operated pump 7. The electric water heater is also equipped with the back-up power source 10 which feeds power to the electric water heater when the commercial power source is not connected, a charging means 14 which charges the back-up power source 10 when the commercial power source is fed, and a charging amount detecting means 13 which detects the charging amount.  In addition, the electric water heater is equipped with a control means 15 which stops the charging motion when the delected charging amount from the charging amount detecting means 13 has risen to a first specified value, and resumes the charging motion by the charging means 14 when the detected charging amount has descended to a second specified value being lower than the first specified value after spotting the charging motion.
Patent JP-2002221799-A (JP)
Title: Aligner and exposing method
Inventor: SARUWATARI KIYOSHI
IPC: G03F7/20
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an aligner and an exposing method designed to alternately carry an exposure receiving member such as a printed board mounted on the exposure frames installed in upper and lower sides in/out an exposing section to inextricably provide a pattern exposure, enabling equal illumination of light volume without controlling of both-sided exposure light path length or light volume at an exposing section. SOLUTION: The aligner 1 alternately carries the exposure receiving members 7A/7B mounted on the upper/lower sided exposure frames 3A and 3B in/out the exposing section 8 to inextricably provide a pattern exposure. It exposes the exposure receiving member 7B on the lower side exposure frame 3B with the exposure frame 3B lifted up to the upper exposure frame 3A position at the termination via a passageway tilted when carrying the lower side exposure frame 3B into the exposing section 8.
Patent JP-2002222206-A (JP)
Title: Text data management method
Inventor: KITAGAWA OSAMI
IPC: G06Q30/06
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To easily store and provide the information unable to obtain unless going to a sightseeing spot or a shop actually. SOLUTION: A text data management method comprises a step S10 for transmitting prescribed information to a person accessing a prescribed site using a prescribed portable terminal unit, a step S20 for detecting a location of the portable terminal unit as position data when the predetermined information is transmitted, a step S40 for urging the accessing person to prepare a desired item by text data, and a step S50 for transmitting the prepared text data to the site to relate this text data to the position data and storing these data in text information data base.
Patent JP-2002223400-A (JP)
Title: Broadcast receiver having on-screen display function for channel information
Inventor: TAKAGI TOSHIHIRO
IPC: H04N5/445
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To perform OSD display by discrimination from another channel in an analog broadcast, etc., concerning a channel where a sub-channel is not specified in a broadcast receiver for receiving a digital broadcast. SOLUTION: When a user selects a 'channel selection menu', channel information stored in a memory is read and it is judged whether the configuration of the sub-channel is specified in a present operation or not. A describer 'x' is assigned to the unspecified sub-channel, the channel is displayed in the channel information list of a 'channel selection screen' and it is discriminated from another channel.
Patent JP-2002228126-A (JP)
Title: Gasification melting device
Inventor: HOSHI YONOSUKE
IPC: F23G5/16
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a gasification melting device which enables provision of uniform thermal decomposition gas containing a large amount of a combustible content without lowering a heat generation amount and also complicating a system, and enables smooth melting of an ash content. SOLUTION: In the gasification melting device provided with a thermal decomposition furnace to perform thermal decomposition of waste, such as city refuse and sewage sludge, and an ash melting combustion furnace to perform ash melting of particles, such as main ash and fly ash, by utilizing thermal decomposition gas generated in the thermal decomposition, the thermal decomposition furnace is a fluidized bed furnace and low oxygen high temperature air having a temperature of approximately 800 deg.C or higher is used as fluidizing gas fed to the fluidized bed of the fluidized bed furnace. Meanwhile, high temperature low oxygen concentration air having a temperature of 800 deg.C or lower and oxygen concentration of 5-10% is blown in as combustion air for thermal decomposition gas fed in the ash melting combustion furnace.
Patent JP-2002224214-A (JP)
Title: Manual attaching/detaching device for connector for medical use
Inventor: KOJIMA SEIJI
IPC: A61M1/14
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the positions of gears are dislocated and a normal operation can not be performed when an attaching/detaching part is attached to a mechanism part after washing or the like. SOLUTION: By rotating a handle provided on the mechanism part, the sealing plug of a patient side connector and the base part of a dialysate side connector are rotated at the attaching/detaching part and respectively separated from the base part of the patient side connector and the sealing plug of the dialysate side connector by the first rotation. By the second rotation, a connector holding part holding the base part of the patient side connector and the sealing plug on the side of a bag for dialysate is moved and the base part of the patient side connector and the base part of the dialysate side connector are made to face each other. Further, by the third rotation, the base part of the patient side connector and the base part of the dialysate side connector are screwed and tightened.  When the attaching/detaching part 16 is detached from the mechanism part 17, the gears 34 and 35 provided on a holder on the attaching/detaching part are restored to prescribed positions by a restoration mechanism. Also, at the time of start, the handle of the mechanism part is held by a stopper block.
Patent JP-2002227310-A (JP)
Title: Post-constructing anchor
Inventor: NAKAJIMA KAZUO
IPC: E04B1/41
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a post-constructing anchor allowing construction from one side for construction on a wall body arranged in a building even if the wall body back face space is narrow. SOLUTION: This anchor is constructed of an anchor shank 10 and a nut plate 13, and an internal thread 14 is formed in the center of the nut plate 13, while a pilot pin 15 is fixed in the circumferential edge part of the nut plate 13 toward the anchor shank mounting direction. In the wall body 20 for constructing the anchor, a first hole 23 allowing insertion of the nut plate 13 and a second hole 24 allowing insertion of the anchor shank 10 are bored. When the nut plate 13 inserted from the first hole 23 reaches the back face side of the wall body 20, the nut plate 13 is shifted to match the inner thread to the second hole 24. From the outside of the wall face 20, the anchor shank 10 is inserted into the second hole 24 to be screwed around the inner thread 14 in the nut plate 13.
Patent JP-2002228349-A (JP)
Title: Refrigerator
Inventor: MOGI JUNICHI
IPC: F25D25/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator equipped with a vessel of which the capacity can be varied according to a volume to be stored. SOLUTION: In the refrigerator of which the inside is divided into a plurality of sections, the vessel constituted by combining a measure-like member with a tubular member having a shelf constituted on the upper side is provided at least in one section, and the shelf and the tubular member are so constituted as to be movable vertically in interlock. In the case when the vessel is used as a vegetable chamber, according to this constitution, it is extended to increase the capacity of the vegetable chamber when the amount of vegetables to be stored is large, while it is contracted to decrease the capacity when the amount of vegetables is small. As a result, the inside of a storage chamber can be used effectively.
Patent JP-2002224686-A (JP)
Title: Anaerobic treatment method and equipment for starch particle-containing liquid
Inventor: KITAGAWA MIKIO
IPC: C02F9/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an anaerobic treatment method and equipment for a starch particle-containing liquid capable of efficiently subjecting the entire part of the starch particle-containing liquid to anaerobic treatment under a high load at a high speed. SOLUTION: The starch particle-containing liquid is separated to starch particles 10 and a starch separating liquid in a settling tank 1. The starch particle concentrate containing the starch particles 10 is introduced into an ozone treating vessel 2 where the concentrate is subjected to ozone treatment after regulation to a pH <=5 by hydrochloric acid. The treated liquid is introduced into an acid forming vessel 3 where the liquid is mixed with the starch separating liquid and its anaerobic property is maintained. After organic acid formation is effected by acid forming bacteria and the acid forming liquid is introduced into a methane fermenter 4 where the acid forming liquid is passed in upward current through a sludge blanket 27. The organic acids are anaerobically decomposed by methane forming bacteria and are converted to methane and carbon dioxide.
Patent JP-2002230295-A (JP)
Title: Management system for investment trust via communication line
Inventor: WADA SHIGEFUMI
IPC: G06Q40/02
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the working efficiency in an enterprise is low compared with other enterprise businesses, since a data are transmitted and received between the enterprise and an investment trust selling company via a dedicated communication line to conduct purchase of investment trust commodities, an inquiry of a dealing detail and the like, as to an investment trust management, and since a transfer data such as a purchase charge are transmitted separately to a bank with which the enterprise has an account via the dedicated communication line to be processed. SOLUTION: In this management system of a high working efficiency, the service for enterprise asset management such as the purchase.dealing detail inquiry is carried out on a Web screen of a computer system in the enterprise via a data center of an intermediator for conducting intermediation service between the enterprise and the investment trust selling company and the Internet, and the transfer data of the purchase charge is transmitted from the data center to the account of the bank with which the enterprise has the account via the dedicated line.
Patent JP-2002232708-A (JP)
Title: Image processing device, image forming device using the same, and image processing method
Inventor: KUBOTA KAZUHISA
IPC: H04N1/46
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which can accurately discriminate image types in an easy way and can prevent the expansion of the circuit scale. SOLUTION: This image processing device has a main scanning direction decision part and a sub-scanning direction decision part which determine to which area a target pixel belongs, after obtaining feature amount by extracting the image data in the main scanning direction and the sub-scanning direction that contain containing the target pixel from a block consisting of a plurality of pixels that were extracted from input image data.  The main scanning direction decision part and the sub-scanning direction decision part are respectively provided with a maximum density difference calculation part 33 which calculates the maximum density difference using a minimum density value and a maximum density value determined from those image data obtained for the main scanning direction and the sub-scanning direction respectively, a total density complexity calculation part 34 which calculates the total density complexity based on the sum of the absolute values of density differences between adjacent image data, and a decision region setting part 35 which classifies the target pixel into character/halftone region, or base/photography region based on the maximum density difference, the total density complexity, and a first and second thresholds that have been set in advance.
Patent JP-2002239674-A (JP)
Title: Forging device and forging method
Inventor: NAGAIWA HIROYUKI
IPC: B21J5/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To perform excellent lubrication of a stock during the forging opera tion, and to uniformly heat a forging die, the stock, and a punch during the forging operation. SOLUTION: In a forging device for performing the forging with a part or the whole of a forging die being immersed in the liquid heated at the forging temperature zone, the forging die can be split, and at least one longitudinally movable punch is provided toward a cavity of the forging die.
Patent JP-2002235920-A (JP)
Title: Method for preserving air heater
Inventor: TATEISHI MASAKAZU
IPC: F23L15/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a convenient method for preserving an air heater for a long term at a low cost while preventing corrosion effectively. SOLUTION: In the method for preserving an air heater, an additive of one kind or more of sodium carbonate, sodium hydrogencarbonate and magnesium hydroxide is thrown directly into exhaust gas at the post-stage of economizer outlet and at the prestage of an air heater and ash adhering to the air heater is rendered substantially alkaline before a boiler is stopped. After the boiler is stopped and before water washing is ended, the air heater is washed with an aqueous solution added with an additive containing one kind or more of sodium carbonate, sodium hydrogencarbonate and magnesium hydroxide and then it is dried so that the additive remains on the air heater.
Patent JP-2002236602-A (JP)
Title: Distributed database access processing method at failure of module
Inventor: MASUDA ETSUO
IPC: G06F12/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently process an access demand, reducing an influence at the failure of a specific module in a distributed database management system. SOLUTION: The failure of the module is detected by the concerned module Mn. The module Mn gives blocking instructions of a multicasting link between itself and each of other modules M1, M2, etc., and each module blocks the link with the module Mn. The module M1 receiving a transaction from a network performs multicasting communication with a module group excluding the module Mn. Each module checks whether the object transaction exists in the concerned database, and accesses the database if the object transaction exists and returns an access result to the network, but cancels the concerned transaction if it does not exist.
Patent JP-2002235036-A (JP)
Title: Antireflection laminate
Inventor: YOSHIHARA TOSHIAKI
IPC: G02B1/111
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection laminate having low refractive index, practically sufficient physical strength and excellent stainproofness, productivity, or the like, and producible at a low cost. SOLUTION: The objective antireflection laminate has a low-refractive layer obtained by coating at least one surface of a transparent substrate such as a plastic material or glass with a low-refractive coating agent composed mainly of fluorine-containing silicon compounds expressed by the general formula (A) Si(OR)4 (R is an alkyl) and the general formula (B) CF3-(CF2)p-(CH)n-Si(OR)3 ((p) is an integer of 0<=p<=8; (n) is an integer of n<5; and R is an alkyl) or their hydrolyzed products.
Patent JP-2002240996-A (JP)
Title: Roll paper sheet setting auxiliary device
Inventor: SASAKI KENJI
IPC: B65H19/12
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce a labor and facilitate work in the case of a setting work and change work of a roll paper sheet to a printing device. SOLUTION: The roll paper setting auxiliary device is provided with a retaining hand 19 for grasping an outer periphery of the roll paper sheet; a roll paper retaining mechanism 13 for detachably grasping the roll paper sheet by opening/closing the retaining hand 19 by an opening/closing operation part 21; a lifting mechanism 14 for lifting the roll paper retaining mechanism 13 to an optional height; and a conveying mechanism 15 for conveying the roll paper retaining mechanism 13 and the lifting mechanism 14 along a floor surface. Accordingly, the roll paper retaining mechanism 13 is moved to a desired position with the lifting mechanism 14 by the conveying mechanism 15 and the retaining hand 19 is lifted to a desired height by the lifting mechanism 14 and is opened/closed by operating the opening/closing operation part 21.  Thereby, a labor can be reduced and a work can be facilitated when the roll paper sheet is set to a printing device and is changed.