baber/WOPTO huggingface dataset:
Patent JP-2003013697-A (JP)
Title: Joint structure of segment
Inventor: HASHIMOTO HIROHIDE
IPC: E21D11/04
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To clamp segments with a simple configuration without increasing costs. SOLUTION: An insert 9 is buried into at least one segment 1a out of the adjacent segments 1a and 1b being joined by end faces 2a and 2b, and a bolt 7 is clamped to the insert 9 via the other segment 1b to clamp both the segments 1a and 1b. A screw node 10 is formed spirally at the outer periphery of the insert 9. The bolt 7 and the insert 9 are connected via a screwing member 8 having a first screw section 11 that is screwed to the bolt 7 and a second screw section 11 that is screwed to the screw node 10.
Patent JP-2003017865-A (JP)
Title: Enclosure for electronic equipment, and projector having the same
Inventor: SAKURAI TERUO
IPC: G03B21/14
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure for electronic equipment, for reducing load in manufacturing work by reducing portions to be screwed, restraining manufacturing cost, and at the same time improving recycling properties, and to provide a projector. SOLUTION: An exterior finish case 2, made of resin, is provided with an upper case 21 and a lower case 23 that are engaged with each other, and a metallic shielding member 80 is accommodated in the inside. the shielding member 80 has an upper surface member 81 and a bottom surface member 82, and a driver board is arranged in the inside. Protrusion sections 214X projected toward the inside are formed at a front section 214 of an upper case 21, and the protrusion sections 214X contact each other, by deforming the upper surface member 81 and the bottom surface member 82, thus securing electrical continuity.
Patent JP-2003011279-A (JP)
Title: Multilayer oriented film, thermoplastic elastomer single- layer film obtained therefrom and manufacturing method of these films
Inventor: YOSHIDA TETSUO
IPC: B29L7/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer oriented film being a thin film and having a uniform thickness and a thermoplastic elastomer single-layer film obtained therefrom. SOLUTION: The multilayer oriented film of at least three or more layers is constituted of at least two or more kinds of thermoplastic resins, and at least one of inner layers of this film is a non-oriented thermoplastic elastomer layer. In more details, the highest melting point Tmax ( deg.C) of the thermoplastic resins forming the layers of the film and the lowest melting point Tmin ( deg.C) thereof are in the relation of Expression (I): 10 deg.C<= (Tmax-Tmin) <=150 deg.C (I) and the resins are subjected to heat stability treatment at a heat stability temperature (HST) within the limits shown by Expression (II): (Te+5) deg.C <=HST <= (Tmax-10) deg.C (II) (Te denotes the melting point of a thermoplastic elastomer). The single-layer film is obtained by peeling the multilayer oriented film.
Patent JP-2002087322-A (JP)
Title: Frame structure for automobile body
Inventor: SCHWARZ HARTMUT
IPC: B62D25/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide frame structure for an automobile body, in particular a passenger automobile body of a type of which the frame structure is extended between a front body area and a rear body area in the longitudinal-directional view of the automobile, wherein support devices provided in sides and bounded in a roof are provided to cover arch-shapedly an upper side of a cabin in an upper side of a belt line, and wherein the each support device surrounds a pipe support body therein. SOLUTION: The pipe support body 11 is coupled firmly by the first reinforcement member 12 in the front body area 8 and the second reinforcement member 13 in the rear body area 9, and the support body 11 forms a rigid frame coupling to the support devices 6 via a holding device 14.
Patent JP-2003016213-A (JP)
Title: Remote monitoring system for home medical equipment
Inventor: MAGARI TAIZO
IPC: G06Q50/22
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To monitor the change of a state such as deterioration of a home medical equipment. SOLUTION: This remote monitoring system for home medical equipment has an oxygen enrichment apparatus (home medical equipment) 1 and an information center processor 2. In the oxygen concentrator 1, a present state or performance is detected at fixed or unfixed time intervals and state/performance data expressing the detected state or performance are generated and transmitted to the information center processor 2. In the information center processor 2, the state/performance data are received, a change in the state or performance of the oxygen enrichment apparatus 1 with the passage of time is detected on the basis of the received state/performance data, and a degree of emergency to deal with the maintenance of the oxygen enrichment apparatus 1 is calculated on the basis of the detected change in the state/performance.
Patent JP-2003023448-A (JP)
Title: Device for packet abortion
Inventor: KURIMOTO TAKASHI
IPC: H04L47/525
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for packet abortion, that is installed in a communication network and that impartially distributes an extra band among connections normally (in a non-congested state), while warranting a minimum contracted band even in a congested state for each connection established in the communication network so as to more efficiently utilize a network resource, economically realizes it, even in a high-speed channel, and is installed in a node so as to realize a simple hardware configuration, thereby realizing congestion avoidance in a node, with high efficiency. SOLUTION: The packet abort device provides a delay for a prescribed time to packets of a connection the reception of which is decided to be rejected.
Patent JP-2003020105-A (JP)
Title: Parts feeder
Inventor: KONDO EIJI
IPC: B65G9/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a hanging parts feeder capable of effectively feeding parts. SOLUTION: In this parts feeder consisting of a conveyance body 40 having a mechanism for retaining a part and a guide rail 14 for guiding the conveyance body, the guide rail 14 is formed into a loop shape and consists of an outward rail section 21A, backward rail section 21B, a first jointing section 21C for jointing them and a second jointing section 21D. The outward rail section 21A is inclined so that the part supply sides may be higher than the part receiving side D, and the backward rail section 21B is inclined so that the part supply side S may be lower than the part receiving side D.
Patent JP-2002080003-A (JP)
Title: Packaging machine
Inventor: WANGU MANOJ K
IPC: B65B1/08
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a separate packaging machine capable of performing simultaneously manufacturing a sealing package strand, punching each of packages at an accurate position, separating each of packages from the strand and storing the separate package into a storing box. SOLUTION: There is provided a packaging machine 20 in which an item is fed out through a feeder 38 for arranging the item between strips of two packaging materials 32, 35 for use in sealing the item against respective packages while being connected together around the item by a closing segment 45, thereby the item is sealingly closed in the package. This packaging machine is comprised of a punching unit 80 for punching a hole 224 in the package; a separating unit for separating each of the packages from the strand; an overlapping unit 44; and a storing box 200.
Patent JP-2003027258-A (JP)
Title: Method for forming protection film, magnetic head, production method therefor, and head suspension assembly
Inventor: UEDA KUNIHIRO
IPC: C23C16/27
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain high corrosion resistance and high slidability over a long period even when a protection film formed on an air bearing face of a substrate is thinned. SOLUTION: A magnetic head having a substrate, a magnetic head element formed on the substrate, and a protection film formed at least on a part of the faces of the substrate on the side confronted with a magnetic recording medium and at least on the metallic face in the faces of the magnetic head element is produced. In this production, hydrogen plasma treatment is performed to the metallic face (step S6), and after that, the protection film is formed (step S7). The protection film consists only of a DLC(diamond like carbon) film, or consists of a DLC film and a base film.
Patent JP-2003028338-A (JP)
Title: Fluid control valve with strainer, and method and device for inspecting the control valve
Inventor: MIYATAKE SHIN
IPC: F16K31/06
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To surely install a fluid control valve with a strainer with a sufficient strength by crimping the strainer and automatically determine whether the state of crimping is acceptable or not. SOLUTION: In this flow control valve 1, a cylindrical opening part 43 at the tip 34 thereof is used as an inflow port, one sheet of disk-like strainer 20 is fixed to the step part 15 of the opening part by crimping the outer peripheral surface 21 with an opening part member 16 so that the center part 22 of the strainer can be deflected by a crimping force toward an inflow direction. The amount of the deflection d must be 0.5 to 5% of the outer diameter D of the strainer. The amount of deflection of the strainer at the center part is measured and, when the amount of deflection is smaller or larger than predetermined specified values, the control valve is rejected, whereby the determination on whether the state of crimping is acceptable or not can be automated.
Patent JP-2002364520-A (JP)
Title: Ultra large main spring storage energy power generation
Inventor: NISHIOKA SEIJIRO
IPC: F03G1/02
Filed: 2001-06-09
Abstract: PROBLEM TO BE SOLVED: To generate a power by taking out a rotating energy from the other position while converting an energy produced by nature and an excess power into a rotating force and taking the rotating force into a power spring for storing energy. SOLUTION: This main spring storage energy power generation comprises the main spring having an inlet and an outlet for the rotating energy provided at two positions, i.e., at the center and on the outer periphery of the power spring and a gear mechanism.
Patent JP-2003030659-A (JP)
Title: Iris authentication device and iris image pickup device
Inventor: KUSAKARI TAKASHI
IPC: G06T1/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an iris authentication device for avoiding forged authentication in iris authentication. SOLUTION: In the iris authentication device for performing an individual authentication processing by a picked-up iris image, two iris images for which the light quantity of visible light included in illumination light to a person to be photographed is different are acquired by a camera 22, the presence/ absence of the change of a pupil diameter in both iris images is judged in a pupil size comparison processing part 53. In the case that there is a change, the individual authentication processing based on the iris image is started in an iris authentication processing part 54. Preferably, light emitting diodes 12g and 13g for emitting green light are used as the light source of the visible light.
Patent JP-2002089101-A (JP)
Title: Remotely controllable door lock device
Inventor: ARAI YASUNORI
IPC: B60R25/01
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a remotely controllable door lock device automatically releasing locking by using an infrared remote control from a section in the vicinity of a door lock and a portable telephone from a remote place. SOLUTION: A reception controller receiving and processing a door-lock open-close signal emitted from the infrared remote control or the portable telephone and generating a door-lock open-close control signal is installed to the door lock device. The door lock device is opened and closed automatically according to the generated open-close control signal. A door-lock release (open) signal is generated only when an ID key number (a password number) transmitted from the infrared remote control or the portable telephone and an ID key number registered on the door lock side coincide with each other to unlock a door. The ID key number (the password number) is registered and changed by using the portable telephone for releasing the door lock.
Patent JP-2003029972-A (JP)
Title: Execution program updating method and device
Inventor: YOSHINAGA TAKASHI
IPC: G06F9/44
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an execution program updating method and device capable of preventing the decline of the reliability of a system by managing the inclusion relation among source program under development, the source program operated on a system and an execution program and by automatically generating/updating the execution program accompanying the release of a corrected source program. SOLUTION: The updating means of the execution program constructed from a plurality of the source programs is provided with a source-program- under-development storage means and a source-program-for-action storage means. A correction completed source program is transmitted from the source- program-under-development storage means to the source-program-for-action storage means on the basis of source program correction completion information, the source program of a correction object in the source-program-for-action storage means is replaced with the correction completed source program and the execution program is updated by using the correction completed source program stored in the source-program-for-action storage means.
Patent JP-2003025351-A (JP)
Title: Method for manufacturing protective film for polarizing plate
Inventor: KONO MASAHIDE
IPC: B29C41/26
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a protective film for a polarizing plate, capable of simply and efficiently forming a functional layer such as a hard coat layer, an anti-glare layer, a polymer oriented film or the like on the protective film. SOLUTION: In the method for manufacturing the protective film for the polarizing plate by casting a dope prepared by dissolving cellulose triacetate in a solvent on a band or a drum and peeling the cast layer from the band or the drum to supply the same to a drying process, the layer formed by casting the dope and held to a wet state is coated with a liquid for forming the functional layer.
Patent JP-2003040819-A (JP)
Title: Method for producing acetylene alcohol
Inventor: OTSU TOSHIAKI
IPC: C07C29/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing 2-butyn-1-ol. SOLUTION: This method for producing 2-butyn-1-ol comprises hydrolyzing 1,3-dichloro-2-butene to obtain 3-chloro-2-buten-1-ol and performing dehydrochlorination to synthesize the 2-butyn-1-ol, wherein the hydrolysis is performed in the presence of a base at 50-100 deg.C using toluene as the solvent and the dehydrochlorination is performed at 100-150 deg.C using a strong alkaline aqueous solution.
Patent JP-2003035680-A (JP)
Title: Inspection method for semiconductor device
Inventor: HAMAMATSU REI
IPC: G01N21/956
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To apply a technique for enhancing the operating efficiency of an inspection when various conditions required for the inspection are set in the technique for inspecting a fine circuit pattern by using an image formed by irradiating white light, laser beam or electron beam. SOLUTION: An inspection apparatus for a semiconductor device is provided with a function by which a plurality of parameters of the inspection apparatus can be automatically set by using design data on the semiconductor device.
Patent JP-2003035242-A (JP)
Title: Starter
Inventor: YAMANOUCHI SHINYA
IPC: H02K5/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To secure seal performance in a fitting part of a yoke 17, a front case, and a rear case 10 without adding processing such as painting and a seal part. SOLUTION: The rear case 10 has an annular ring part fitted to an opening part of the yoke 17, and an end surface of this annular ring part is arranged in a projecting shape of smoothly swelling to the yoke 17 side for going away in the peripheral direction from a flange part 31 in a state of a case item. Thus, when fastening the yoke 17 and the rear case 10 by a through bolt 30, since the flange part 31 receiving fastening force of the through bolt 30 is pressed to the yoke 17 side by receiving the bending moment, the whole end surface of the rear case 10 becomes flat by copying after an end surface of the yoke 17. As a result, the end surface of the yoke 17 and the end surface of the rear case 10 abut over the whole periphery, and clearance between both can be eliminated so that a starter superior in environmental resistance can be provided.
Patent JP-2003033976-A (JP)
Title: Method and device for producing molded rubber article
Inventor: OGAWA YUICHIRO
IPC: B29D30/08
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a molded rubber article and to produce the molded rubber article highly precisely. SOLUTION: When the molded rubber article is produced by adhering a rubber strip on the periphery of a rotary supporting body (1), the rubber strip is adhered on at least one side of the equator face (C) of the rotary supporting body (1) simultaneously or in order using at least two units of rubber strip affixing machines (2 to 5) respectively to supply the rubber strip material to the flow passage offset in the vicinity of adhering tip end position of the respective rubber strip affixing machines (2 to 5).
Patent JP-2003040936-A (JP)
Title: Fluorine-containing copolymer for film-forming
Inventor: KANEGA ATSUSHI
IPC: C08F214/22
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine-containing copolymer for film-forming, in which coating and film-forming properties are compatible with high heat resistant characteristics, enabling it to use effectively for a polymer matrix of a gel polymer electrolyte and the like. SOLUTION: In the fluorine-containing copolymer for film-forming, relation between solution viscosity y and a number of revolutions of a rotator x at the measured time is specified by the relative formula: y=ax<2> -bx+c (unit is Pa.s; a is a number in the range of 0-0.001; b is that of 0-0.2000; c is that of 0.1-10) and its logarithmic viscosity is 1.0-1.5 dl/g. This copolymer is improved in coating properties enabling it to form continuously a film having a uniformed thickness and also is improved in composite film-formability with heat resistant materials, by controlling the thixotropic behavior of the copolymer solution to give a constant solution behavior, enabling it to effectively produce a gel electrolyte film in the production process of a gel polymer electrolyte-based lithium ion secondary battery.
Patent JP-2003036525-A (JP)
Title: Perpendicular magnetic recording medium and its manufacturing method
Inventor: WATANABE SADAYUKI
IPC: C23C14/34
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To make the crystal particles fine and isolate them in a magnetic recording layer and provide a perpendicular magnetic recording medium which reduces magnetic interactions between the crystal particles. SOLUTION: The perpendicular magnetic recording medium has a base layer, a magnetic recording layer, a protective coat, and a lubrication layer stacked at least on a non-magnetic base. In this invention, a separation layer is provided containing at least one or more kinds of oxides or nitrides between the crystal particles constituting the above base layer.
Patent JP-2003041614-A (JP)
Title: Bucket excavator
Inventor: SATO SHINKO
IPC: E02F3/47
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a bucket excavator capable of measuring an excavation posture of an excavator bucket in an excavated groove within a short time to quickly correct the excavation posture vertically. SOLUTION: The bucket excavator includes a boom 15 provided on a base machine 13 in a horizontally turnable manner and an excavation bucket 20 hung on the upper end of the boom through a wire 17 in a liftable manner to excavate earth and sand by setting the excavation bucket in the excavated groove 3. The excavated bucket is equipped with an excavation bucket body 21 having the upper end hung on the wire and having a pair of opening, shutting and driving shells 25a and 25b on the lower end, a pair of driving guides 41 provided to both sides of the excavation bucket body in a tiltable manner in front and behind and in a projectable manner sideways and a clinometer 71 for respectively measuring backward, forward and sideways angles of inclination of the excavation bucket body.  A driving guide is properly driven on the basis of information on the angles of inclination transmitted from the clinometer to push it against the interior wall of the excavated groove, and the inclination of the excavated bucket body is corrected.
Patent JP-2003043177-A (JP)
Title: Cooling system integrated nuclear reactor and its operation method
Inventor: MAKIHARA YOSHIAKI
IPC: G21C1/32
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an economically superior cooling system integrated nuclear reactor by taking out maximum output from the smallest reactor vessel. SOLUTION: This cooling system integrated nuclear reactor integrally incorporates a reactor core 1 of a nuclear reactor, and a primary coolant 2 for cooling the reactor core 1 in the reactor vessel 4, and has in the reactor vessel 4 a steam generator 3F arranged in a liquid phase part F being an area soaked in liquid by the primary coolant 2, and cooling the primary coolant 2, and a steam generator 3V arranged in a gaseous phase part V being an area on the upper side of a liquid level of the primary coolant 2, and cooling the gaseous primary coolant transferred to the gaseous phase part V.
Patent JP-2003002334-A (JP)
Title: Envelope with copy paper and management tool with copy paper
Inventor: SOMA MIHO
IPC: B42F5/04
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a loose-leaf type envelope record type with copy paper capable of easily grasp contents of document or the like and to provide a binder capable of being kept together. SOLUTION: Copy paper is attached to the obverse of an envelope and binder holes are formed at one of the longitudinal sides for providing a binder to keep them together.
Patent JP-2003040908-A (JP)
Title: Method for producing polymer from monomer with ethylenically unsaturated double bond
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polymer by polymerizing a monomer with ethylenically unsaturated double bond wherein discolored foreign matter contaminating the obtained polymer product is reduced by improving preventive effect for polymer scale build-up. SOLUTION: The polymerization reactor used for polymerizing a monomer has a coating comprising a first layer and a second layer formed on the inner wall thereof for preventing polymer scale from building up. The first layer is formed by coating a first coating liquid containing a condensate (A) of an aldehyde compound and an aromatic hydroxy-based compound using steam as a carrier, and the second layer is formed by coating a second coating liquid containing at least one scale inhibiting aid (B) selected from the group consisting of a water soluble polymer, an inorganic colloid, an inorganic salt and an acid using steam as a carrier. And further, the first layer and the second layer are formed by spray coating of each coating liquid using a two-fluid atomizer.