baber/WOPTO huggingface dataset:
Patent JP-2002343051-A (JP)
Title: Disk cartridge
Inventor: KIN SEKICHU
IPC: G11B23/03
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which is improved in the structure of opening holes for allowing a pickup to access a disk advantageously for downsizing of the disk cartridge. SOLUTION: The opening holes 21a and 22a for accessing of the pickup are formed to be offset to one side direction from the central position of the cartridge and a shutter 24 to open and close the same is constituted to move in the offset opposite direction so as to open the opening holes 21a and 22a. According to such constitution, the cartridge can be downsized overall while the size of the opening holes 21a and 22a is maintained as it is. As a result, this disk cartridge is fairly effectively for downsizing of not only the cartridge itself but the recording and reproducing device using the same as well.
Patent JP-2003172283-A (JP)
Title: Screw compressor
Inventor: KAMIYA YUJI
IPC: F04C29/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integral screw compressor capable of enhancing a maintenance property and further making it compact by reducing a whole height of the screw compressor without reducing a separation efficiency of a lubricant.  <P>SOLUTION: The screw compressor is provided with a compressor body accommodating a pair of male and female screw rotors; an oil casing 8 disposed below this compressor body and storing the lubricant. The oil casing 8 is cylindrical and has a cone-like cylinder part 11 of which an inner diameter is enlarged from a side connected to the compressor body toward a downward direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167475-A (JP)
Title: Heating device and image forming apparatus equipped therewith
Inventor: MATSUI MASAO
IPC: F24F7/007
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To control temperature and also to reduce noise with a simple constitution.  <P>SOLUTION: In a fixing device 1 including a heating roller 4 equipped with heating sources 14 and 15, the on-off states of the heating sources 14 and 15 are switched and controlled by a power source control means 7 on the basis of the surface temperature of the roller 4 detected by temperature detection means 18 and 19, and the on-off states of the heating sources 14 and 15 are detected by an on-off operation detection means 8. Data detected by the detection means 8, correlated to room temperature and stored in a storage means 10 is compared with data detected by the detection means 8 this time, and the amount of ventilation is controlled by a control means 12 in response to the comparison result. Thus, the appropriate ventilation state corresponding to the room temperature is realized without providing many temperature detection means and such control is performed every fixed time, so that the number of times of control is reduced and the noise made by a ventilation means 9 is also reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172910-A (JP)
Title: Inspection method for liquid crystal display device
Inventor: OUCHIDA YASUSHI
IPC: G02F1/13
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time for inspection of visual angle properties in a liquid crystal display device and to solve the problem that facial (two dimensional) inspection can not be performed.  <P>SOLUTION: Two or more optical sensors 4 each of which is formed in a line shape or formed by arranging point-shaped optical sensors in a line shape are disposed to measure light quantity from the liquid crystal display device in a specified direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170325-A (JP)
Title: Automatic tool exchanging device
Inventor: KATO HEIZABURO
IPC: B23Q5/34
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tool exchanging device capable of expanding or contracting an arm in a reasonable and simple structure and allowing essential high speed operation of the device by decreasing turning radius.  <P>SOLUTION: In the automatic tool exchanging device 1, the arm 3 that is disposed on a rotated arm driving shaft 2 and turned is expanded or contracted. The arm 3 comprises a grip arm part 4 for removably holding a tool and an arm support part 5 for movably supporting the grip arm part 4. Between the arm support part 5 and the arm driving shaft 2, a clutch 6 is disposed that connects the arm support part 5 to the arm driving shaft 2 and integrally rotates them, or separates them from each other and relatively rotates the arm support part 5 and the arm driving shaft 2. Between the grip arm part 4 and the arm driving shaft 2, a link 7 for transmitting the relative rotation of the arm driving shaft 2 to the arm support part 5 to move the grip arm part 4 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171554-A (JP)
Title: Oil-in-water type organopolysiloxane emulsion composition
Inventor: OSANAWA TSUTOMU
IPC: C08K5/17
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type organopolysiloxane emulsion composition which is excellent in the mechanical stability and causes little bubbling, especially which is excellent in the mechanical stability after the dilution and causes little bubbling.  <P>SOLUTION: The oil-in-water type organopolysiloxane emulsion composition comprises (A) an organopolysiloxane expressed by the composition formula: R<SB>a</SB>SiO(<SB>4-a)/2</SB>(wherein R is a hydrogen atom, a hydroxy group, a 1-20C alkoxy group or a 1-20C, substituted or nonsubstituted, univalent hydrocarbyl group; and (a) is a value of 1.9-2.1), (B) a surfactant, (C) a water softener, and (D) water; furthermore the oil-in-water type organopolysiloxane emulsion composition comprises a dilute emulsion of the above emulsion composition with an additional water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241129-A (JP)
Title: Crystalline titania
Inventor: KASUGA TOMOKO
IPC: C01G23/047
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain crystalline titania having a new crystal form and capable of expecting a marked increase of its specific surface area as compared with conventional crystalline titania. SOLUTION: Nanotubes having about 5-80 nm diameter and 50-150 nm length are obtained by alkali-treating the crystalline titania under the conditions of 13-65 wt.% concentration of sodium hydroxide and at 18-160 deg.C.
Patent JP-2003178237-A (JP)
Title: Service charge accounting method and accounting device
Inventor: HAYAKAWA KAZUHIRO
IPC: G06Q50/10
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to use information of a plurality of information providers only by contracting with one provider.  <P>SOLUTION: A connection request 111 including a user identifier, an Internet connecting provider identifier and a terminal identifier is received from a user terminal 101, and authentication of the user indicated by the user identifier to an Internet provider 106 indicated by the Internet connecting provider identifier is requested to an authentication server 103. When succeeding in the authentication, the user terminal 101 is allowed to be connected to an application server 105 while holding the user identifier and the provider identifier in an accounting database 104. The application server 105 executes accounting by relating the user identifier and the provider identifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180065-A (JP)
Title: Brushless motor
Inventor: SAKABA HITOSHI
IPC: H02K29/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor wherein the thickness thereof can be further reduced.  <P>SOLUTION: In the brushless motor 10, a circuit board 16 having a resist layer 54 which covers wiring 52 on a base material 50 is placed on a flux plate 14 placed on a base member 12. Coils 25 are placed on the resist layer 54 of the circuit board 16. The ends 68 of wires led out of the coils 25 on the inner circumferential side 25a are led out in the outward direction, making effective use of spaces formed in exposed portions 62 of the base material. Thus, the influences of the wires 68 passing under the coils 25 are avoided, and the coils 25 and magnets 31 can be kept in proximity to each other. This is effective in further reducing the thickness of the brushless motor 10. Especially, in a thin brushless motor 10 having a small rotor 30 wherein the gap between the magnets 31 and the coils 25 is less than 0.5 mm, this constitution becomes effective and the gap can be kept on the order of several microns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178509-A (JP)
Title: Cartridge device incorporating magnetic disk drive, and magnetic disk drive cartridge library device
Inventor: NISHIDA YASUHIRO
IPC: G11B17/22
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape cartridge library device that enhances a data capacity/a data transfer speed, effectively utilizes a medium capacity, reduces a loading time of a magnetic tape cartridge and a tape insertion time and performs deterioration measures in a magnetic tape or the like.  <P>SOLUTION: The cartridge designed to have an outer dimension loadable to the magnetic tape cartridge library device includes a magnetic disk drive, a semiconductor memory and a CPU, and is provided with a input output control circuit performing full duplex optical transmission to record/reproduce information. The cartridge includes a tapered part and employs as electromagnetic fore to ensure the loading reliability of the cartridge. The magnetic tape cartridge library device is configured such that a library control controls a plurality of cartridges at the same time through a drive control block.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187063-A (JP)
Title: Inquiry accepting system
Inventor: MORI MASAHITO
IPC: G06Q10/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To give a proper answer to a customer, and to enhance skill of an operator by transmitting the answer made by the operator for the customer after a controller verifies the answer, and feeding back a verification result by the controller to the operator.  <P>SOLUTION: This inquiry accepting system has an answer input terminal 50 for giving the answer to an inquiry from the customer 90, an answer verifying terminal 60 for approving a perfect answer by verifying the answer, and a server for transmitting the approved answer to the customer 90 by receiving the inquiry. The answer verifying terminal 60 informs the answer input terminal 50 of imperfection in the answer detected by verification.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183733-A (JP)
Title: Method for manufacturing wire rod
Inventor: NEISHI YUTAKA
IPC: C22C38/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wire rod which has superior cold workability, no decarburized layer in the surface part, and a superior descaling property, n as hot-rolled state.  <P>SOLUTION: The method for manufacturing the wire rod comprises the steps of (1) heating a billet containing C, Si, Mn, S, Al, and N, to 900-1,200°C, (2) making a dwell time in 650-750°C of a material to be rolled during continuous rolling to be less than 60 seconds, and total area reduction to be 30% or more, (3) making the material to be rolled in an inlet side of a finishing mill line, to be 700-880°C, (4) making the rolled material in an outlet side of a finishing mill line, to be 850-950°C, (5) making the temperature of the finish rolled material to be higher than an Ms point but lower than 850°C, and the temperature of the rolled material before being wound to be 600-650°C, (6) making the temperature after recuperation of a wound non-concentric-circle-shaped coil to be 700°C or higher, and (7) making the temperature of the non-concentric-circle- shaped coil to be 650-750°C, and then cooling it down to 500°C at the cooling rate of 0.15-1°C/second.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180865-A (JP)
Title: Method of inactivating allergen
Inventor: NAKAJIMA YUJI
IPC: A62D3/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of specifically eliminating allergen.  <P>SOLUTION: The method of inactivating allergens by maintaining the allergens under conditions under which one selected from the group consisting of heat, alkali, acid and protease exists.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192317-A (JP)
Title: Method and apparatus for producing fullerene polymer
Inventor: TANAKA HIDEKI
IPC: C01B31/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a fullerene polymer simply and in large quantities, and to provide the method and apparatus capable of controlling the production of the fullerene polymer of trimer or more.  <P>SOLUTION: The fullerene polymer is produced as follows: a fullerene powder is heated under an atmospheric gas of a predetermined pressure and the fullerene grains are produced, and the produced fullerene grains are ionized and polymerized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182765-A (JP)
Title: Packing body for polyacrylonitrile oxidized fiber cotton
Inventor: SHIMAZAKI KENJI
IPC: B65D77/04
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing body for polyacrylonitrile oxidized fiber cotton, which makes it possible to prevent polyacrylonitrile oxidized fiber cotton being process from gathering or blowing and which makes it possible to obtain high quality nonwoven fabric, spun yarn, etc.  <P>SOLUTION: A moisture barrier bag disposed in the packing container of the packing body for the polyacrylonitrile oxidized fiber cotton stores the fiber cotton. In the polyacrylonitrile oxidized fiber, the ratio (W1/W2) of moisture content (W1) in the packed state of the fiber cotton to equilibrium moisture content (W2) is 1.2 to 1.6, fiber cotton pack density (on the basis of a mass of dry fiber cotton) is 0.05 to 0.23 g/cm<SP>3</SP>, and length is 25 to 120 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189263-A (JP)
Title: Format conversion device
Inventor: YAMAUCHI TATSURO
IPC: H04N7/01
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To add a function that is applied to a format conversion device, for example, a format conversion device for an HDTV (high definition television) and an SDTV (standard definition television) and superimposes various marker signals upon an input signal for monitoring or the like without making its configuration complicated remarkably.  <P>SOLUTION: Output terminals HDTV OUT and SDTV OUT for conversion results of a corresponding format are used as an output terminal for an input monitor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189030-A (JP)
Title: Facsimile and its control method
Inventor: ITO FUMIHIKO
IPC: G10L13/04
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the user-friendliness of a facsimile capable of transferring audio data as digital files.  <P>SOLUTION: The facsimile has a means for deciding whether received data are video data or audio data, a means for changing the audio data compression ratio according to the capacity of audio data memory area for receiving the audio data, and a means for indicating that a receiving means has received the audio data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185102-A (JP)
Title: Steam drum and boiler
Inventor: MORI RYUTARO
IPC: F22B37/22
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flexibility and degree of freedom in design of piping for a steam drum and compactify the steam drum.  <P>SOLUTION: This steam drum is equipped with a steam drum body 10, risers 11 to 13, a shroud 5, and partitions 2 to 4. The steam drum body 10 performs separation of gas from liquid in gas-liquid mixed fluid 18 under a saturated condition. The plurality of risers 11 to 13 are connected to the top of the steam drum body 10 to supply the gas-liquid mixed fluid 18 to the steam drum body 10. The shroud 5 is mounted on the outer edge inside the steam drum body 10 to pass the gas-liquid mixed fluid 18. The partitions 2 to 4 are provided inside the shroud 5 to regulate the movement of the gas-liquid mixed fluid 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197432-A (JP)
Title: Line transformer device and multi-circuit terminating device using the same
Inventor: OTSUBO MUTSUYASU
IPC: H04M1/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line transformer device wherein crosstalk is reduced, even if a clearance between adjacent line transformer bodies is reduced.  <P>SOLUTION: In a line transformer device wherein a plurality of communication circuit connection parts and communication connection parts are insulated, the direction of the scrolling of a coil 25 of each line transformer bodies 21 is set to be horizontal, and the direction of scrolling of adjacent line transformer bodies 21 is made mutually orthogonal and disposed continuously on the same line. The central part of a coil 25 of the line transformer body 21, whose direction of scrolling is disposed in a direction perpendicular to the direction wherein each line transformer body is disposed continuously on the same line, is positioned on an extension line of a scroll of the adjacent line transformer body 21, and a plurality of line transformer bodies 21 are constituted to be encapsulated inside a case 43.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198090-A (JP)
Title: Positioning structure for connection flexible circuit board
Inventor: WATANABE SAYURI
IPC: G02F1/1345
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning structure for a connection flexible circuit board in which a position of a conductor land of the board side can be regulated to an opposite side circuit such as a circuit board, an LCD or the like and the electrode terminal of the opposite side circuit can be more simply and inexpensively aligned to the connection board.  <P>SOLUTION: The positioning structure for a connection flexible circuit board comprises the connection flexible circuit board 1 having a second dummy pattern not connected to an electric circuit at both sides of a connecting base end, a circuit board or an LCD 5 connected to the connector 1 having a first dummy pattern 6 not connected to the electric circuit at both sides of the connecting base end. When the connector 1 is pressed and connected, the second dummy pattern 2 provided in the recess via the end of each cutout 1a, and a first dummy pattern 6 of an LCD 4 formed in a protruding state in the same shape are superposed and aligned.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192540-A (JP)
Title: Aqueous liquid deodorant composition for treating hair
Inventor: BAN NORIYUKI
IPC: A61Q5/08
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid deodorant composition which is used for treating hair, can exhibit an extremely excellent deodorizing effect against an odor mainly produced from high concentration ammonia released on the treatment of hair, has high safety for human bodies and environments, and has excellent stability with time.  <P>SOLUTION: This aqueous liquid deodorant composition is characterized by comprising a 2 to 6C organic acid, a 2 to 6C organic acid alkali metal salt, cyclodextrin and a nonionic surfactant, and having a pH value of 3 to 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195136-A (JP)
Title: Frame body with optical filter and its manufacturing method
Inventor: ABE MUNEMITSU
IPC: G02B6/26
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame body with optical filter, which enables an optical filter to be fitted to the fitting frame body with high precision obliquely at such a tilt angle that a desired transmission characteristic is obtained and improves the productivity when a mounted optical device is produced in-line, and its manufacturing method.  <P>SOLUTION: Provided are the optical filter 2 and the fitting frame body 3 to which the optical filter 2 is fitted and at a part 3c2 of a fitting place of the fitting frame body 3 where the optical filter 2 is fitted, an angle adjusting thin film 4 of a specified thickness is provided. Then the optical filter 2 is so slanted with the angle adjusting thin film with respect to the fitting surface 3d where the fitting frame body 3 is fitted as to have the desired transmission characteristic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190458-A (JP)
Title: Game machine, storage medium and server
Inventor: TOMOCHIKA HIROSHI
IPC: A63F13/577
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which drastically raises amusement by making a game ball hit onto a game board to be unexpectedly moved, enabling a player to feel surprise and excitement concerning the movement of the ball and to have expectation about whether the ball enters a prize-winning port, etc., or not by heightening possibility of the re-entering the prize-winning port, etc., of the ball which falls down to the lower part of the game board and also lifting up the senses of fulfillment and accomplishment of the player when the ball enters the prize-winning port, etc.  <P>SOLUTION: The game machine is provided with a plurality of obstacle members which are arranged on the game board to change the fall direction of the game ball hit onto the game board and a start port for starting a prescribed game when the game ball enters. A push-up member for performing an elevating movement to push up the game ball which falls down on the game board is arranged on the game board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194076-A (JP)
Title: Oil discharging structure
Inventor: TAOKA TOMOTAKE
IPC: F02C7/06
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a bearing, and to secure the smooth operation of the bearing by preventing stay of the lubricating oil in a housing.  <P>SOLUTION: In this oil discharging mechanism for discharging the lubricating oil supplied to an intermediate bearing (a bearing) 4 for supporting a shaft 1 inside of a tubular housing 2, the housing 2 is provided with a flow control member 5 for guiding the lubricating oil circulating inside of the housing with the rotation of the shaft 1 to one end of the housing 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169744-A (JP)
Title: Glove wearing stand
Inventor: ANRAKU TAKENORI
IPC: A47G25/90
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove wearing and drying stand for making it easy to wear and remove a rubber household glove, a rubber construction glove, or a rubber fishing glove and drying out the interior of the glove.  <P>SOLUTION: Fingertips 2 are provided at the tips of five protrusions extending from the stand 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003513841-A (JP)
Title: 厚さが極めて薄いフィルムコーティングを有する低透過性エアバッグクッション
IPC: B60R21/232
Filed: 2000-06-15
Abstract: (57)【要約】
【課題】  厚さが極めて薄いフィルムコーティングを有する低透過性布クッションを提供すること。
【解決手段】  コーティングされた膨張可能な布（２６）、特に、極めて低い付加量のコーティングが塗布され、極めて低い空気透過性を示すエアバッグが提供される。布は、主に、低透過性特性（サイドカーテンエアバッグなどの）を必要とする自動車の拘束クッションに使用される。布は、このような必要な低透過性レベルを提供するために、低コストの極めて薄いコーティングを利用する。従って、本発明のコーティングされたエアバッグは、１平方ヤード当り２．５オンス以下の、好ましくは１平方ヤード当り約０．８オンスのコーティングを有し、少なくとも７秒の漏出時間を示す。これらの基準を満たすすべてのコーティング、特に、エラストマー状でシリコーンを含まないコーティングおよびコーティングされたエアバッグは、本発明の範囲内に属するものである。
Patent JP-2003503043-A (JP)
IPC: C12N15/09
Filed: 2000-06-20
Abstract: The expression of the lipidated form of the peptidoglycan-associated protein (PAL) of gram-negative bacteria is achieved through the use of a plasmid containing a tightly regulated promoter. A bacterial host cell is transformed, transduced or transfected with such a plasmid. The host cell is then cultured under conditions such that the lipidated recombinant PAL is expressed. The lipidated recombinant PAL is included in an antigenic composition administered to a mammalian host to immunize against a gram-negative bacterium.
Patent JP-2003506214-A (JP)
Title: 重金属および有機化合物で汚染された水の処理のための鉄粉末および砂濾過方法
IPC: C02F1/28
Filed: 2000-06-28
Abstract: (57)【要約】
原料水から重金属および有機化合物を除去する水濾過装置（３）および方法を提供する。
Patent JP-2003507298-A (JP)
Title: 安価な前駆体から擬結晶性ベーマイトを製造する方法
IPC: C01F7/448
Filed: 2000-08-11
Abstract: (57)【要約】
【解決手段】本発明は、均一に分散した状態で添加物を含む擬結晶性ベーマイトを製造するためのより安価なプロセスにかかる。このより安価なプロセスにおいて、安価な擬結晶性ベーマイト前駆体と添加物が一緒にされ、熟成されて、均一に分散した状態で添加物を含む擬結晶性ベーマイトが生成する。適当な安価な擬結晶性ベーマイト前駆体は、アルミニウムトリハイドレートおよびその熱処理された型および無機アルミニウム塩である。適当な添加物は、希土類金属、アルカリ土類金属、遷移金属、アクチニド、珪素、ガリウム、ホウ素、および燐の群から選ばれた元素を含む化合物である。