baber/WOPTO huggingface dataset:
Patent JP-2003145367-A (JP)
Title: Clamping device
Inventor: SAKURAI HITOAKI
IPC: B25B1/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a clamping device for an engine of a motorcycle, offering simple construction permitting an efficiently manual change in position of a clamping pawl. SOLUTION: A one-way clamp mechanism C is constituted by a clamp part 7 with the clamping pawl 10 and a lock part 8, and an outer guide 22 of the clamp part 7 is slidable on a small diameter portion 31 of the lock part 8. The one-way clamp mechanism C has an inclined plane 28 formed on the small diameter portion 31, a lock ball 33 stored in an oblong hole 32 of the outer guide 22, and a first spring 34. The first spring 34 energizes the lock ball 33 to a locking direction (an arrowmark B) and a second spring 37 further energizes the clamp part 7 to a locking direction.
Patent JP-2003149670-A (JP)
Title: Liquid crystal display device
Inventor: ENOMOTO HIROMI
IPC: G09F9/35
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality display having less flickers in a liquid crystal display device using poly-silicon TFTs. SOLUTION: A common electrode driving circuit is arranged on a TFT substrate, i.e., a 1st substrate. A common substrate, i.e. On a 2nd substrate, is formed thereon with striped common electrodes 51, 52 are formed along pixel arrays, for example, along data lines (or scanning lines). The common electrode driving circuit realizes a common inversion driving system by making an inverted relation between the common electrode voltage COM1 to be applied to the odd-numbered common electrodes 51 and the common electrode voltage COM2 to be applied to the even-numbered common electrodes 52 and further inverting those COM1 and COM2 simultaneously in synchronizing with a polarity inversion cycle, an also reduces flickers by means of the vertical line (or horizontal line) inversion driving system.
Patent JP-2003155564-A (JP)
Title: Opposed target type sputter apparatus
Inventor: KADOKURA SADAO
IPC: H01J37/34
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To fix the thickness of a formed film in a width direction of a substrate (in the deep side direction from this side in the figure). SOLUTION: An opposed target type sputter apparatus is provided with an opposed target part in which an opposed mode magnetic field surrounding an opposed space between the targets and vertical to the target 110a and a magnetron type magnetic field from the vicinity of the front side of the outer circumference of the target up to the surface near the center are formed by oppositely arranging the target 100 a and the target 100b with a prescribed interval and providing a magnetic field producing means composed of a permanent magnet 130a along each target and is constituted so as to produce plasma in the opposed space to form the thin film on the substrate arranged in the side of the opposed space. A permanent magnet 180a as a magnetic field adjusting means for adjusting the magnetic field of the magnetron mode is provided in the magnetic pass.
Patent JP-2002232400-A (JP)
Title: Method for transmitting and method for receiving sub- packet in parallel channel encoder packet transmission system
Inventor: KHAN FAROOQ ULLAH
IPC: H04L12/28
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an ARQ(automatic repeat request) technique which uses channel resources effectively while allowing flexibility of scheduling. SOLUTION: The ARQ technique which uses channel resources effectively while allowing flexibility of scheduling is disclosed. This ARQ technique is asynchronous parallel packet transmitting technique which uses a packet identifier, a sequence identifier and a user identifier. The ARQ technique does not require that a strict timing relation exists between a parallel channel and a physical layer frame, because the identifiers show identity of the user to which a sub-packet is applied, identity of the sub-packet and sequence of the sub-packet to the user.
Patent JP-2003158953-A (JP)
Title: Circulating aquaculture system
Inventor: KARIZUME YOSHIFUMI
IPC: C02F3/34
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aquaculture system capable of responding to an abrupt change of number of fishes and shellfishes or feeding amount without enlarging a nitrification vessel and a denitrification vessel.  <P>SOLUTION: This circulating aquaculture system comprises removing nitrogen components such as ammonia in seawater in a culturing vessel 1 for fishes and shellfishes from the circulated seawater through a circulation route 2. In this system, a nitrification vessel 3 and an equalizing vessel 5 having an anode 4 of electrodes for electrolysis of the seawater are integrated into the circulating route 2 in this order based on flow direction and a denitrification vessel 7 having a cathode of the electrodes for the electrolysis of the seawater is set between the nitrification vessel 3 and the equalizing vessel 5, wherein the nitrification vessel 3 comprises a fluidized bed obtained by stirring and fluidizing a carrier adhered with nitrifying bacteria and the denitrification vessel 7 comprises a fixed bed of a carrier adhered denitrifying bacteria and left to stand.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162909-A (JP)
Title: Decorative lighting device
Inventor: KATO FUMITADA
IPC: F21Y103/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative lighting device, which radiates light of fluorescent color with a high luminance even in a dark room.  <P>SOLUTION: The lighting device has a lamp placed on a pedestal, and the lamp 4 is surrounded with a glass cover 2, which comprises a base material in which baked luminous layers 21 having a luminous fluorescent characteristic are laminated in a sandwiched manner. The luminous layers 21 are composed of a plurality of inorganic artificial ceramic aggregates 21 containing luminous body having the luminous fluorescent characteristic. The cover 2 is formed by alternately laminating a plurality of glass base material layers 20a, 20b and the luminous layers 21a, 21b, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167750-A (JP)
Title: Management device and management method
Inventor: ISHIDA HITOSHI
IPC: G06F15/177
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a system without lowering system performance.  <P>SOLUTION: The processing system comprises a scheduler 103 for scheduling a program execution unit for an interruptible mode or an uninterruptible mode. The scheduler 103 selects an execution unit 105 to 107 used for the execution of a program execution unit scheduled for the uninterruptible mode, and stops the operation of nonselected execution units 105 to 107.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002300540-A (JP)
Title: Image signal processor and its method, image display device using the same, program for its image signal processing method and computer-readable medium recorded with the program
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To arbitrarily adjust the resolution of an image from a second image signal (HD signal) to be obtained by converting a first image signal (SD signal) and prevent part whose resolution is improper from being generated in the image from the second image signal. SOLUTION: An arithmetic circuit 127 generates HD pixel data, based on an estimation formula by using coefficient data wi, corresponding to the value of a parameter Q which indicates resolution. The coefficient data of each class, corresponding to two discrete values m and m+1 positioned near the value of the parameter Q, are loaded from an information memory 131 to a coefficient memory 131. A coefficient selecting circuit 133 generates a selection signal SEL, based on which of featured value areas where the levels of improper resolution is different includes the featured values in the periphery of the position under consideration constituting the HD signal to be prepared, or where between the m and m+1 the value of the parameter Q is present. Thus, coefficient data which are to be used can be selected from between two coefficient data in the coefficient memory 131.
Patent JP-2003164935-A (JP)
Title: Clamping device for can top of 3-piece can for beverage
Inventor: FUJIKAWA MAKOTO
IPC: B21D51/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping device for a can top of a 3-piece can for beverages which prevents a lip from touching a welded part of a can shell at the time of drinking beverages from a tap of a can top, and removes displeasure at the time of drinking.  <P>SOLUTION: A detector 30 and a rotating means 29 are installed between a can top feeder 17 which feeds a can top 3 to the lower part of a can shell 2 transferred by a transfer means 16 and a clamping device 15 which clamps the can top 3 on the can shell 2. The detector 29 detects locations of the welded part of the can shell 2 and a tap forming part of the can top 3. When the detector detects the welded part and the tap forming part are situated closely, the rotating means 29 rotates the can shell 2 to keep the welded part away from the tap forming part in the circumferential direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167818-A (JP)
Title: Web page creating and providing method, its program and recording medium stored in program
Inventor: NAKAMURA NORIHIRO
IPC: G06F17/21
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web page creating and providing method capable of creating and providing the Web page without needing high technology.  <P>SOLUTION: A Web page creating part 11 of a server 1 is provided with work blocks capable of performing the work corresponding to the kind of item, for every predetermined item, and stores the information obtained by the work in the work blocks in a state that the information is divided into the database by every kind of items of a group of database 13 in relation to the identification information of the Web page. A Web page providing part 12 of the server 1 takes out the information stored by the database of every kind of items on the basis of the identification information of the web page, and transmits a source code created on the basis of the information to a browser.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171137-A (JP)
Title: Method for manufacturing optical fiber preform
Inventor: ITOU SAYAKA
IPC: C03B37/018
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber preform free from manufacturing defect such as the slippage or stripping between a core part and a clad part in the optical fiber preform obtained by sintering of a porous materials for the optical fiber.  <P>SOLUTION: In the method for manufacturing the optical fiber preform which is performed by depositing glass fine particles in a radial direction on the outer circumferential part of a cylindrical starting member 1 provided with a glass material to be the core part to form a porous layer 2 to make the porous material for the optical fiber and sintering the porous material for the optical fiber, a heating process for heating the surface of the starting member 1 is provided directly before a process for forming the porous layer 2. The surface temperature of the starting member 1 is controlled to ≥600°C by heating in the heating process and the surface temperature of the porous layer 2 in the deposition of the glass fine particles is controlled to 800-1150°C in the process for forming the porous layer 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168445-A (JP)
Title: Separator for solid electrolyte-type fuel cell
Inventor: WAKANA KOJIRO
IPC: H01M8/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a separator light-weighted, increase the number of lamination and obtain a high power output.  <P>SOLUTION: Two sheets of fuel gas separating plates 11A, oxidizer gas separating plates 11B respectively having concave grooves 16 to constitute a reaction gas flow passage, and a tube assembly 13 are installed. At the tube assembly 13, a fuel gas supply-tube 19, an oxidizer gas supply-tube 20 and a retaining tube part 21 are radially installed. The tube assembly 13 is pinched by the fuel gas separating plate 11A and the oxidizer gas separating plate 11B, and they are mutually coupled by welding or the like. The fuel gas supply- tube 19 is coupled with an inner side end part of the concave groove 16 of the fuel gas separating plate 11A, and the oxidizer gas supply-tube 20 is coupled with the inner side end part of the concave groove of the oxidizer gas separating plate 11B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168359-A (JP)
Title: Saddle-shaped coil winding method and winding form for saddle-shaped coil
Inventor: NAITO TAKESHI
IPC: H01J9/236
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To diversify the winding structure of a saddle-shaped coil, and to surely keep the shape of the saddle-shaped coil by self-fusing.  <P>SOLUTION: This winding die comprises: a male form 1 and a female form 2 opened in winding a wire and closed in self-fusing the saddle-shaped coil formed by the wire-winding by carrying a current and used for partitioning a saddle-shaped molding space, and a wire regulating structure 3 formed on either the male form 1 or the female form 2 and allowing the wire-winding by regulating the winding position of the wire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169124-A (JP)
Title: Key operation aid
Inventor: YOSHIMURA HIROSHI
IPC: G06F3/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key operation aid which can extremely easily and surely perform and can be used for various kinds of information communication equipment such as a portable telephone set, almost universally regardless of makers or the like.  <P>SOLUTION: The key operation aid 1 is provided with one or more depressing parts 3, 4, 5, 6 and 7 attachably and detachably mounted on the key operating part of a portable telephone set 20 for depressing a corresponding specific key on the key operating part and an arm 8 for transmitting a pressure to the corresponding specific key.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164568-A (JP)
Title: Game machine, program and recording medium
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently enjoy a game in which information is given in spite of providing an upper limit about the number of medals to be acquired by a BB (big bonus) mode.  <P>SOLUTION: A table switching part 50 identifies the number of net profit increase medals acquired by the BB mode, and inputs a table selection signal to an assist information lottery part 51 corresponding to the identified number of net profit increase medals. The assist information lottery part 51 selects a table to be used in response to the table selection signal. In the case of using a high probability assist information table 52, information corresponding to a small jackpot prize-winning picture pattern decided by a prize-winning jackpot deciding part is given. In the case of using a medium probability assist information table 53, information corresponding to the small jackpot prize-winning picture pattern decided by the prize-winning jackpot deciding part is given by the probability of 1/2. When a low probability assist information table 54 is used, information on a small jackpot prize-winning picture pattern different from the small jackpot prize-winning picture pattern decided by the prize- winning jackpot deciding part is given in most of games.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002195792-A (JP)
Title: Self-triggered small arms
Inventor: VIGNAROLI MARCO
IPC: F41A5/18
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable gas operated self-triggered small arms having a simple structure. SOLUTION: The self-triggered small arms comprises a frame, a tail plug, a barrel having an inner cavity, a cylinder fixed to a barrel and forming an inner chamber connected with the inner cavity of the barrel through a gas opening, and a piston contained in the inner chamber at least partially and being triggered by a gas entering from the inner cavity at shooting. The piston is made to float, with respect to the cylinder and frame and has a part suitable for acting on the tail plug through an impact action, in order to raise the hammer of the small arms at shooting on the outside of the cylinder.
Patent JP-2003172498-A (JP)
Title: Liquefied gas supplying device
Inventor: NAKAMICHI NOBUTAKA
IPC: F04B49/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefied gas supplying device which prevents the reliquefaction of the liquefied gas in vapor phase in a gas conduit by keeping the gas conduit warm, while preventing the rise of temperature and pressure in a vessel when the pressure in the vessel reaches a predetermined pressure or more, and simplifies constitution.  <P>SOLUTION: This liquefied gas supplying device comprises the vessel 3, a liquefied gas heating means 11 for heating the vessel 3, a heat medium heating means 15 for heating a heat medium flowing in a conduit formed on the liquefied gas heating means 11, a heat medium conduit 17a for guiding the heat medium from the heat medium heating means 16 into the heat medium conduit 17a, a cylindrical body 95 covering a part where the gas conduit 7a communicated to a vapor phase part 5 in the vessel 3 and the heat medium conduit 17a are close to each other, and closed at its both ends, and a pressure detecting means 9 for detecting the pressure of the liquefied gas in vapor phase flowing in the vessel 3 or the gas conduit 7. A control part 19 stops the heating of the heat medium by the heat medium heating means 15 when the pressure detected by the pressure detecting means 9 becomes more than a set pressure, and only the circulation of the heat medium by a pump is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184492-A (JP)
Title: Connecting hardware for concrete segment
Inventor: NOMURA TOMOYUKI
IPC: E21D11/08
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively increase an anti-shearing force by reviewing the shape and structure of female side connecting hardware.  <P>SOLUTION: This connecting hardware for concrete segment comprises a cap nut part 6 having a female screw part 10 and an anchor part 7 continuously arranged with the cap nut part 6 integrally with each other. The hardware is buried in a concrete segment body. A flange 9 parallel with the axis P of the screw of the cap nut part 6 and having a plane not including the axis P of the screw is continuously arranged with the cap nut part 6 integrally with each other by installing a continuous arrangement part 13 ranging from the flange 9 to the cap nut part 6 in the state of being positioned on the outside of the outer periphery of the cap nut part 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188677-A (JP)
Title: Piezoelectric device, its manufacturing method, portable telephone utilizing the piezoelectric device and electronic equipment utilizing the piezoelectric device
Inventor: KAWAUCHI OSAMU
IPC: H03H9/10
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To make a joining structure of a piezoelectric oscillation piece and an electrode in a package excellent in impact resistance and improve adhesion force therein.  <P>SOLUTION: A piezoelectric device stores the piezoelectric oscillation piece 32 in an inside space S of the package 36, and joins electrodes 31 and 31 provided in the inside of the package and extraction electrodes 71 and 71 of the piezoelectric oscillation piece by a silicone-based conductive adhesive, so that it fixes a part of the piezoelectric oscillation piece. The extraction electrode has a base layer 73 provided on the surface side of a material constituting the piezoelectric oscillation piece, and a surface noble metal layer 72 by noble metal provided on the surface side of the base layer. The base layer 73 is partially exposed on the surface noble metal layer 72 opposed to at least a package side electrode of the extraction electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185148-A (JP)
Title: High-frequency heating cooker with oven hood
Inventor: NISHITANI HISAHIRO
IPC: F24C15/20
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating cooker with an oven hood, capable of performing automatic ventilation of product gas generated from another heating cooker installed below the cooker body, and automatic stopping of the cooker body in the case of ignition of product gas and fire of cooked material.  <P>SOLUTION: Combustion gas generated during the use of another heating cooker installed below the cooker body 1 and product gas such as oil component, smoke and vapor from the cooked material 15 are detected by a first detector 17 to operate a ventilating fan 10, thereby sucking the product gas from intake ports 9a, 9b into the cooker body 1 to be passed through the ventilating fan 10, and discharging the same to the outdoor from an exhaust port 11 through an exhaust duct. Subsequently, when the cooked material 15 or product gas is ignited during the use of another heating cooker installed below the cooker body 1 to generate flame or high-temperature smoke, the generation is detected by a second detector 18 to intercept the power supply to the high-frequency generator 6, the control means 19 and an electric circuit 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188484-A (JP)
Title: Printed wiring board, its manufacturing method, and method of mounting electronic component
Inventor: KAWAUCHI KOJI
IPC: H05K1/09
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a printed wiring board having component mounting electrodes arranged at narrow pitches can be manufactured, and the occurrence of imperfect contact between the electrodes of a mounted component and electrodes provided on a substrate-side pattern due to gaps formed between the electrodes by the poor flatness of a substrate can be prevented.  <P>SOLUTION: In this method, a hard metallic conductive layer is formed on the pattern in a step of flattening an insulating resin layer formed on the surface of the substrate by applying and curing an insulating resin to and on the surface of the substrate by polishing the layer. Therefore, a stable polished flat substrate which is free from overpolishing and insufficient polishing can be obtained, because the hard metallic conductive layer becomes a stopper at the time of polishing the resin layer. Consequently, gap-free stable connections can be obtained between the electrodes of the mounted component and the electrodes on the substrate-side pattern and an excellent printed wiring board that can effectively suppress the occurrence of imperfect contact between the electrodes can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185807-A (JP)
Title: Composite optical device having elastic optical device
Inventor: KUSAKA KENICHI
IPC: G02B3/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To change refracting power by a simple constitution without necessitating a complicated mechanism.  <P>SOLUTION: This composite optical device incorporates the elastic optical device and a lens, and the refracting power is changed by bringing the elastic optical device and the lens into close contact or separating them by a means to bring the elastic optical device and the lens into close contact or to separate them.  <P>COPYRIGHT: (C)2003,JPO