baber/WOPTO huggingface dataset:
Patent JP-2004298129-A (JP)
Title: Longline fishing method and longline fishing apparatus
Inventor: INOUE YOSHIHIRO
IPC: A01K91/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longline fishing method and a longline fishing apparatus easily operable with small number of fishermen in high efficiency.  <P>SOLUTION: The fishing apparatus is provided with a ball roller 4 and a branch line holding device 6 for orderly holding branch lines 11 each having a longline snap 10 at an end. A number of branch lines 11 each having a longline snap 10 at one end are arranged in the holding device 6, and the longline snap 10 of the branch line 11 held in the branch line holding device 6 is manually attached to a main line 7 according to the delivery of the main line 7. The main line 7 is hauled by using the ball roller 4 placed at the stern side of the deck 3 of the fishing boat 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004723-A (JP)
Title: Optoelectronic device and electronic equipment
Inventor: YAMAZAKI KOJI
IPC: G02F1/1368
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To display a high quality image on an optoelectronic device by preventing light beams incident on TFTs.  <P>SOLUTION: Pixel electrodes, TFTs which include semiconductor layers (1a) connected to the electrodes, scanning lines (3a) connected to TFTs and data lines (6a) are provided on a TFT array substrate. The scanning lines include narrow width sections (3aa) which are opposed to channel regions (1a') in the semiconductor layers and act as gate electrodes and wide width sections (3ab) which are not opposed to the channel regions. The wide width sections are preferably constituted of light shielding material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311241-A (JP)
Title: Fuel cell system
Inventor: IIO MASATOSHI
IPC: H01M8/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that avoids the inflow of air to a hydrogen channel during operation, also avoids the inflow of hydrogen to an air channel for preventing the hydrogen from being uselessly consumed, and can achieve high efficiency.  <P>SOLUTION: The fuel cell system has second air supply piping L4 equipped with a check valve 11 from first air supply piping L3 to the portion between a primary hydrogen pressure regulating valve 4 and a second one 5 in hydrogen supply piping L1. In the fuel cell system during operation, pressure at a junction 12 between the second air supply pipe L4 connected between the primary hydrogen pressure regulating valve 4 and the second one 5 and the hydrogen supply piping L1 becomes always higher than air supply pressure, thus preventing air from flowing in the hydrogen channel. Contrarily, the check valve 11 is provided, thus preventing hydrogen from also flowing in the air channel by flowing backward in the second air supply piping L4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306225-A (JP)
Title: Rotational positioning mechanism
Inventor: HIROSE KAZUYA
IPC: B23Q1/52
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational positioning mechanism, performing multiple adjustment action for precise positioning, and having high versatility.  <P>SOLUTION: A mover 3 connected to a linear actuator is disposed to freely move along a guide member 2 attached on a base, one end of a rotating member 5 is rotatably fitted to the upper end side of a base post 4 erected on the base, and the other end of the rotating member 5 is connected to the mover 3 through a connecting rod 6. The rotating member 5 is rotated around a fitting part (a) of the base post 4 and one end of the rotating member 5. The size of the connecting rod 6 can be set according to the length of the rotating member 5 and the space between the fitting part (a) of the rotating member 5 in the base post 4 and a moving passage for passing a connecting part (c) in the mover 3. For example, the size can be substantially equal (preferably a little shorter than) to the diameter of a circular arc as a locus of rotation traced by the connecting part (b) of the rotating member 5 and the connecting rod 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315615-A (JP)
Title: Nitrile rubber composition
Inventor: IMAI HIDEYUKI
IPC: C08L9/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NBR composition vulcanizable with a peroxide and giving a vulcanized molded article which, when thermally press bonded between metal members, secures bonding properties (pressure-sensitive adhesiveness).  <P>SOLUTION: The NBR (nitrile rubber) composition is prepared by compounding a nitrile rubber with a vulcanizing agent together with other compounding ingredients. While being prepared so as to be vulcanizeable with a peroxide (PO), the composition contains a liquid rubber which has polar groups, e.g. carboxy groups, introduced thereinto and acts as an agent for bonding the composition to a metal member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003312271-A (JP)
Title: Automobile with convertible top
Inventor: FISCHER THOMAS
IPC: B60J7/12
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve an assembling position of a tension bracket.  <P>SOLUTION: This automobile includes a convertible top having a convertible top linkage with a rear side tension bracket pivoted by the automobile in such a way that it can be moved; and a convertible top cover having its position held at the convertible top linkage. The tension bracket can be moved between a substantial horizontal tensioned position and a substantial upright assembling position around a turning axis substantially extending in a horizontal orientation. A holding belt (28) may act against the tension bracket (21) moved to the assembling position (Mt) and can be fixed to either the convertible top (2) or an automobile (3) and accordingly the holding belt (28) is constructed to hold the tension bracket (21) at the assembling position (Mt).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316314-A (JP)
Title: Vibration control device for steel frame member in steel frame structure
Inventor: HONGO EIJIRO
IPC: F16F15/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To set up a vibration control device in a steel frame member constituting a steel frame structure like a steel tower without spoiling the appearance of the steel frame member, to facilitate regulation of a natural frequency, to surely suppress vibrations of the steel frame member by using a comparatively simple and inexpensive device, and to set up the vibration control device in an existing steel frame member easily and safely.  <P>SOLUTION: The vibration control device comprising a rod-like heavy object 10 is inserted into a horizontal member 3 or a diagonal member 4 being a web member of the steel pipe tower 1, and is placed to move freely in a vibration direction by Karman's vortex excitation or the like of the web member to structure the vibration suppression device. By a movement of the rod-like heavy object 10 inside the web member in a vibration direction, a vibration control function operates and the vibrations of the web member is suppressed. The rod-like heavy object 10 is structured in a manner that a filling material 12 like a sand, a blast material or a concrete, which is inexpensive and whose injection amount is regulatable, is injected into a flexible tube 11 made of a plastic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325082-A (JP)
Title: Operating device for navigation system for vehicle
Inventor: FUKUSHIMA RIEKO
IPC: G01C21/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating apparatus for navigation system for vehicle capable of operating a navigation system, while not obstructing the driving operation of a vehicle driver as much as possible.  <P>SOLUTION: A paddle switch 107, provided in the vicinity of a steering wheel 10, is adopted as the operating device for navigation system 100 for vehicle. Since the paddle switch 107 is provided in the vicinity of the steering wheel 10, the vehicle driver can operate the paddle switch 107, without completely releasing his hands from the steering wheel. A joy stick type operating key 32 is additionally provided for the back surface of the paddle switch 107. It is thereby possible for the driver to easily operate the joy stick type operation key 32, even while the driver is driving the vehicle. Thereby, errors in operation become unlikely to occur, and as a result, operate time of the navigation system is shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004247022-A (JP)
Title: Data processor and data processing system
Inventor: WATANABE TOMOFUMI
IPC: G11B20/18
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor capable of reducing the total number of pins and making a chip area smaller.  <P>SOLUTION: A first external memory 20 is connected via serial wiring 22 to a serial/parallel converter 19 and is connected to the data processor, such as a CD-ROM encoder/decoder 11. The first external memory 20 previously stores the control program data used in a control microcomputer 18 and transfers the data in batch to a second external memory 16 in activating the CD-ROM encoder/decoder 11. After the operation of the CD-ROM encoder/decoder 11 is started, the control program data are properly read from the second external memory 16 to the control microcomputer 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004287361-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus using it, and processing cartridge
Inventor: SUZUKI HIROKATSU
IPC: G03G5/06
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having sufficient abrasion resistance, and providing stable satisfactory image quality with superior gradation over a long period, an image forming apparatus with high durability and high image quality using it, and a processing cartridge.  <P>SOLUTION: This electrophotographic photoreceptor is used for an image forming method for forming electrostatic latent images on the surface by exposure and contains a stage of developing the latent images, and has at least photoreceptive layer formed on a conductive substrate and a surface protective layer. The surface protective layer has a charge transport function, and is formed by curing by radiation polymerization in an atmosphere of an oxygen content of 5% or less of radiation polymerizable components. The photoreceptor is formed to satisfy a relation, 0.7<Db/Dp<3, in exposure, where, Db is a light beam spot diameter on the photoreceptor; and Dp is a pixel pitch determined by a storing density of images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327743-A (JP)
Title: Wiring board with solder bump and its producing process
Inventor: NAKAMURA KENJI
IPC: H01L21/60
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a wiring board with solder bumps in which a micropad and a solder bump can be bonded rigidly.  <P>SOLUTION: The wiring board with solder bumps comprises an insulating substrate 1 provided, on the surface thereof, with a solder bonding pad 3 and a resin layer 4 having an opening 11 for exposing the central part of the pad 3, and a solder bump 5 bonded to the inside of the opening 11a wherein a level difference is formed on the inner side face of the opening 11 such that the internal dimensions on the upper side become larger than the internal dimensions on the lower side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323701-A (JP)
Title: Rubber sponge tube for roll and rubber sponge roll using the same
Inventor: HASEGAWA TOMOYUKI
IPC: C08L23/16
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber sponge tube having a high dimensional stability shown by little difference in the shrinkage rates of the inside diameter and the outside diameter, and to provide, using the tube, a rubber sponge roll which can dispense with the polishing process, is flexible, and besides has a small compression set.  <P>SOLUTION: The rubber sponge tube for a roll is characterized by: being primarily composed of an ethylene-propylene-diene copolymerization rubber having a Mooney viscosity (ML1+4, 100°C) of 5-40 in non-oil extension, an ethylene content of 50-65 wt.%, and a mol.wt. distribution of ≥4.5; having an expansion ratio (X) of 2.5-7 times; and having a water absorption of ≥[18X+60]%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322164-A (JP)
Title: Manufacturing method of parking pole for at of vehicle by press complex forming
Inventor: OGAWA HIROSHI
IPC: B21D53/88
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable press forming of highly precise formed parts with ease.  <P>SOLUTION: The female die has a tapered face whose diameter becomes smaller toward the depth from a surface facing to a punch and a forming part arranged at the end of the tapered part. A plate-shaped workpiece produced by hot, warm and cold forging processes or a casting process is press formed to the parking pole for automatic transmission of vehicle by the use of the female die.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003303308-A (JP)
Title: Method and device for managing electronic money and storage medium where electronic money management program is stored
Inventor: EBATA TOMOKAZU
IPC: G06Q50/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To manage exchange of electronic money between members of an organization and others outside the organization without spoiling the use environment of electronic transaction of the members of the organization.  <P>SOLUTION: Electronic money distributed over a LAN 20 is limited to local electronic money which is effective only on this network. When a terminal NLU 4 connected to the LAN 20 sends money to a terminal NWU 2 connected to a WAN 10 at GW 1 which controls the distribution of data between the LAN 20 and WAN 10, local electronic money sent from the NLU 4 is received and converted into electronic money circulated on the WAN 10 and sent to the terminal NWU 2; when the terminal NWU 2 sends money to the terminal NLU 4, electronic money sent from the terminal NWU 2 is received and converted into local electronic money, which is sent to the terminal NLU 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004288602-A (JP)
Title: Induction heating device
Inventor: KITAIZUMI TAKESHI
IPC: H05B6/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device controlling its power with a constant frequency, whose coil for heating generates low frequency magnetic field of reduced intensity.  <P>SOLUTION: The induction heating device is equipped with the first semiconductor switch, a current limiting means which limits current by input voltage during an "on" period of the first semiconductor switch, the second semiconductor switch which is connected with the first semiconductor switch in series, the heating coil, and the first and the second condensers which form series resonance circuits with the heating coil during the "on" periods of the respective semiconductor switches. The induction heating device has a control circuit which controls the "on" periods of the semiconductor switches exclusively mutually with a fixed frequency. The resonant frequencies of the resonance circuits that are formed of the first and the second condensers and the heating coil are set lower than the driving frequency of the control circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332558-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: OKADA KOJIRO
IPC: F02D43/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine for promoting the stabilization of combustion while accurately suppressing the exhaustion of unburnt gas at starting the internal combustion engine in the cold condition.  <P>SOLUTION: The exhaust emission control device comprises a secondary air supply device 25 for jetting secondary air toward the opening of an exhaust port 7 to be opened/closed by an exhaust valve 3 of the internal combustion engine, valve control means 33, 34 for variably controlling a valve opening/closing timing for at least one of a suction valve 4 and an exhaust valve 5 or a valve lifting amount, a water temperature sensor 45 (an operation information detecting means) for detecting operation information for the internal combustion engine, and a controller (a control means) 9 for driving the secondary air supply device 24 and operating the valve control means when determining that the internal combustion engine is at a cold condition determined temperature Tc1 or lower, to increase an overlap amount B1 between the suction valve and the exhaust valve larger than that in steady state operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336297-A (JP)
Title: Isolator and communication apparatus
Inventor: KOMAI EIICHI
IPC: H01P1/36
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isolator with a small insertion loss having a high isolation value and a high outband attenuation.  <P>SOLUTION: The isolator 1 is characterized in that a common electrode is placed on one side of a plate magnetic body 5, first, second, and third center conductors 6, 7, 8 are placed on the other side 5B of the plate magnetic body 5 in a state of crossing with each other, the plate magnetic body 5 is shaped nearly hexagonal, has two parallel sides 5a, 5b in parallel with each other and four non-parallel sides 5c to 5f not in parallel with each other, and has only a symmetrical axis passing through each midpoint of the parallel sides and perpendicular to the parallel sides 5a, 5b when the plate magnetic body 5 is viewed from the other side 5B, and the interior angles are all 180° or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024853-A (JP)
Title: Device for supporting walking
Inventor: MORI HIDEO
IPC: G01C21/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking support device for reporting walking position information to a visually challenging person without using sound, and guiding the challenging person in a walking direction.  <P>SOLUTION: This device includes: a position determining apparatus for determining a position; an input apparatus for inputting the fact that places are the start and terminal ends of a path, and the kind of the path; and a means for obtaining the positions of the start and terminal ends from the position determining device in response to the input of the fact that the place is the start or terminal end for each path and describing the obtained position and the inputted path kind for each path to generate a route information file. On the basis of the generated route information, the walking direction is guided through the use of a wrist band provided with vibrators or electric stimulators arranged in a matrix shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335271-A (JP)
Title: Manufacturing method of negative electrode activator for nonaqueous electrolyte secondary battery
Inventor: NAKAMOTO TAKAYUKI
IPC: H01M4/38
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode activator giving birth to a nonaqueous electrolyte secondary battery with high-rate discharging characteristics.  <P>SOLUTION: The manufacturing method of the negative electrode activator comprises a process (a) of doping at least one element selected from a group composed of a Sb and P, or B element, and a process (b) of mixing at least one element selected from Ti, Co, Ni, Cu, Mg, Zr, V, Mo, W, Mn and Fe with the Si with Sb, P or B doped obtained by the process (a), and manufacturing alloy powder by applying a shearing force to the mixture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334042-A (JP)
Title: Exposure control method and device for camera type vehicle sensor
Inventor: HATTORI OSAMU
IPC: G08G1/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure control method for a camera type vehicle sensor by which dawn is accurately decided.  <P>SOLUTION: Based on the luminance data of a picture obtained by photographing with the camera type vehicle sensor, the number of pixels whose luminance is equal to or under a low luminance threshold (the number of low luminance pixels) is calculated (U2), and a maximum value is obtained from the number of the low luminance pixels acquired from a certain time in the past until the present point of time (U3 and U4) so as to decide whether the calculated number of the low luminance pixels is lower than a specified rate F from the maximum value of the number of the low luminance pixels (U5). When a situation that the number of the low luminance pixels is lower than a specified rate is continued for a fixed time or more (U6), exposure control is switched from control for night time to control for morning time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342385-A (JP)
Title: Fuel cell system
Inventor: FUJITA NOBUO
IPC: H01M8/04
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can discriminate whether water is trapped in a water trapping part placed in a gas flow path of a fuel cell regardless of the amount of trapped water.  <P>SOLUTION: The water trapping part having an exhaust valve is located midway in the gas flow path of a fuel cell system. Whether the water is trapped in the water trapping part is discriminated on the basis of pressure fluctuation in the gas flow path when the exhaust valve is in an open state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338765-A (JP)
Title: Cleaning method of container sterilizer
Inventor: MATSUURA SHIGEKI
IPC: B08B3/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent either cleaning liquid or rinse water from entering a nozzles in a container sterilizer for spraying a sterilizer to both the inner surface and outer surface of a cup container or blowing hot air against the container.  <P>SOLUTION: As a method of cleaning this container sterilizer 7 by spraying a liquid from above, air is a substantial non-germ state is jetted in advance from at least nozzles 22, 24 among respective nozzles arranged at the sterilizer 7 opened in the upward direction to spray sterilizer agent or blow off hot air, starting from a cleaning operation to a completion of cleaning operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341383-A (JP)
Title: Method of peeling resin coat of wire shaped body, and resin coat separating device
Inventor: YAMAGISHI HIROYUKI
IPC: G02B6/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of peeling the resin coat of a wire shaped body without adversely affecting a conductor physically and chemically, and to provide a resin coat separating device.  <P>SOLUTION: The resin coat separating device having: a unit, which continuously contacts and holds a proper photocatalyst C; and a unit, which irradiates ultraviolet rays having a prescribed wavelength to the contact portion of the catalyst C isapplied to a portion of a resin coat 1B to be separated in the wire shaped body 1. Thus, the portion of the resin oat 1B is separated, and then the resin coat is pulled out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI