baber/WOPTO huggingface dataset:
Patent JP-2005225666-A (JP)
Title: Connector, and main rope device and guy rope using the same
Inventor: WADA YASUO
IPC: B66C1/34
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector of simple structure capable of surely preventing easy fall of a link chain from a receiver part without having a movable member, and to provide a main rope device and a guy rope using the same.  <P>SOLUTION: The connector 1 is structured by providing the receiver part 6 for receiving the link chain 4 with an insert part 16, which is provided with a slit 15 for insert of a vertical link 4 of the link chain 4, and providing a receiver part 18, with which a lateral link 17 connected to a vertical link 14 is locked to be brought in contact, and providing the receiver part 18 with magnets 24 and 25 to be held by a contact with the lateral link 17. The connector 1 is appropriately used for the main rope device 26 and the guy rope 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234615-A (JP)
Title: Method and system for optimizing recycling charge
Inventor: KUMAZAWA TAKAAKI
IPC: G06Q50/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for optimizing a recycling charge, which is reasonable for a user to pay, by taking a cost required for an actual recycling practise and the recycling charge into consideration.  <P>SOLUTION: A method for determining the recycling charge to be collected from a product user has steps comprising; determining a requesting charge as the recycling charge optimized for each product type; determining an estimated recycling cost for paying to vendors by referring to a past recycling cost; determining the number of the products and inputting into a device the requesting charge, the estimated recycling cost and the number of the products; and adjusting the recycling charges for each product type so that a difference between the recycling charge and the requesting charge is minimum as well as the summation of the requesting charges matches with the summation of the estimated recycling cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235846-A (JP)
Title: Wire bonding method
Inventor: KOBAYASHI KENJIN
IPC: H01L21/60
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire bonding method capable of shaping a plurality of bonding wires into a substantially constant profile.  <P>SOLUTION: An electrode pad 5 on a semiconductor chip 1 is pressed by first and second pressing forces by means of a bonding tool 100. The amount of movement of the electrode pad 5 when it is pressed by the first pressing force is measured as the first amount of movement, and the amount of movement of the electrode pad 5 when it is pressed by the second pressing force is measured as the second amount of movement. Subsequently, a positional relation between a reference position O and an initial position d<SB>0</SB>provided with the electrode pad 5 is specified using the first pressing force, the first amount of movement, the second pressing force, and the second amount of movement. Thereafter, a step for bonding a wire 6 to the electrode pad 5 with reference to the predetermined position d<SB>0</SB>is carried out for each of the plurality of wires 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233086-A (JP)
Title: Evaporation fuel supply device
Inventor: HYODO YOSHIHIKO
IPC: F02M25/08
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To preliminarily accumulate sufficient quantity of evaporation fuel in a evaporation fuel supply device to supply evaporation fuel to an internal combustion engine.  <P>SOLUTION: An evaporation fuel separation unit 16 is provided comprising a separation film 18 permeable to evaporation fuel, and an evaporation fuel storage chamber 20 at least part of which is covered with the separation film 18. The evaporation fuel storage chamber 20 is communicated with an intake passage 26 in the internal combustion engine through a purge passage 22. In the middle of the purge passage 22, a flow control valve 24 is provided so as to control a flow of purge gas. The evaporation fuel separation unit 16 is disposed in a space in the fuel tank 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237160-A (JP)
Title: Rotating electric machine
Inventor: KINOSHITA TSUTOMU
IPC: H02K17/16
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine with little noises which reduces wind whizzing noises generated by rotor bars.  <P>SOLUTION: The rotating electric machine is equipped with a stator 6, wherein coils 2 are stored in a groove 3 formed in a stator iron core 1, and a stator 9, wherein rotor bars 12 are stored in grooves 11 formed in a rotor iron core 10, are rotatably provided in the stator 6. The rotating electric machine is also equipped with a sheet 19, which is provided along the entire periphery of the inner periphery of the part projected from the stator iron core 1 end of the coil 2, and covers from the end of the stator iron core 1 to the projecting part from the rotor iron core 1 of the rotor bars 12 or to the outer peripheral surface of a short circuit ring 13, short-circuiting the end of the rotor bars 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232938-A (JP)
Title: Aperture opening/closing device
Inventor: IRIUCHIJIMA KENICHI
IPC: E06B7/06
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured and inexpensive aperture opening/closing device capable of instantly adjusting a flow of the air running into the inside of a building.  <P>SOLUTION: The aperture-opening/closing device 1 is provided with a frame means 5 for defining the aperture 4 communicating the inside 2 and the outside 3 of the building, a hollow opening/closing member 6 rotatably arranged toward A or B direction at the aperture 4 and extending to X direction for opening/closing the aperture 4. Furthermore, the device includes a rotating means 7 to turn the opening/closing member 6 to A or B direction and a closing member 9 which is supported by the opening/closing member 6 rotatably toward D or E direction at the side 2 inner than the opening/closing member 6 within the building and also rotates to D direction for partially closing the aperture 4 in accordance with the air 8 coming into the aperture from the outside 3 of the building during the time when the opening/closing member 6 rotated to A or B direction by the rotating means 7 is arranged at the position from the aperture-opening position toward the aperture-closing position except the very position of the aperture-closing one. Also, the device has a biasing means 10 to bias the closing member 9 toward E direction so as to resist the rotating force toward D direction in accordance with the air 8 applied to the closing member 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238611-A (JP)
Title: Ink jet head cleaning unit and ink jet printer
Inventor: KANBE HIROAKI
IPC: B41J2/165
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head cleaning unit capable of cleaning a nozzle plate excepting the vicinity of nozzle opening, and to provide an ink jet printer employing it.  <P>SOLUTION: Independently from a conventional cleaning unit for cleaning the nozzle plate of an ink jet head by abutting a cleaning blade against the nozzle plate, an ink jet head cleaning unit for removing and cleaning off foreign matters by abutting cleaning material against the entire surface of the nozzle plate is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239030-A (JP)
Title: Electronic component
Inventor: TAKAHASHI AKIRA
IPC: B60R16/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein in order to obtain an automobile with good ride comfort and good traveling characteristics such as fuel economy and starting characteristic, there is only a method that improvement of design of the automobile, severe selection of parts at manufacture and severity of adjustment is relied upon a manufacturer, there is only a method where a priceless article is purchased or an article is selected from the articles of the mass production, ununiformness of the performance is large even in the priceless article and a user is largely unsatisfied.  <P>SOLUTION: The electronic component is constituted by connecting a part in which elements having pn joint of a semiconductor are connected in a normal direction state and a part in which they are connected in a reverse direction state in series. Thereby, performance of the automobile can be outstandingly enhanced by attaching it to the automobile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239267-A (JP)
Title: Manufacturing method for transportation tank inner bag
Inventor: SHIGEIZUMI YOSHITSUGU
IPC: B65D30/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a transportation tank inner bag from breaking in transporting a liquid using the inner bag put in a tank.  <P>SOLUTION: The transportation tank inner bag 20 has a double structure consisting of an inside cylindrical film 23a and an outside cylindrical film 23b. Respective one ends 23c and 23e of the double-structured cylindrical films 23a and 23b are welded together by heat, using a heat welding device 33. On a flat work platform 25, a reeling roller 38 is rolled over the double-structured cylindrical films 23a and 23b from one end 23c to the other end 23d of the films 23a and 23b to reel up the films 23a and 23b on the roller 38 from the one end 23c. This process pushes air 39 out of a double-structured inner bag body 21, i.e., the films 23a and 23b, eliminating a concern that the liquid filling the inner bag body 21 puts pressure on a part of the inner bag 20 that contains residual air when the inner bag body 21 is filled with the liquid, thus, the inner bag 20 is prevented from being broken.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251431-A (JP)
Title: Catalytic combustion device
Inventor: OSADA YASUHIRO
IPC: H01M8/04
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic combustion device capable of stably maintaining the quenching function of a back fire preventing means by suppressing the temperature rise of the back fire preventing means.  <P>SOLUTION: In a fuel cell heating heater 1 as this catalytic combustion device, a flame arrester 5 is formed of a plurality of tubes 51 disposed perpendicularly to the flow of mixed gas, and fins 52 extended along the flow direction of the mixed gas and fixed to the tube 51 so that they can transfer heat to the tube 51, and is structured so that cooling water flows in each tube 51. In addition, the maximum gap length L between two adjacent fins 52 is set equal to a quenching distance. Thereby, during operation of the fuel cell heating heater 1, the temperature of the flame arrester 5 which is the temperature of the fins 52 to be exact is kept at a fixed level to prevent the quenching function by the fins 52 from being deteriorated by the excessive temperature rise of the fins 52, and the quenching function of the flame arrester 5 can be stably maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248342-A (JP)
Title: Acrylic synthetic fiber and method for producing the same
Inventor: YAMANAKA SHUICHI
IPC: D01F6/54
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide pill-resistant acrylic synthetic fiber yielding high-quality and high-performance textile products having good touch feeling and high pill resistance despite making use of waste fiber, and to provide a method for producing the acrylic synthetic fiber.  <P>SOLUTION: The method for producing the acrylic synthetic fiber with high pill resistance comprises mixing together (A) an acrylic polymer dope prepared by dissolving acrylic synthetic fibers in a solvent and (B) a 2nd acrylic polymer dope obtained by polymerization starting from raw materials for an acrylic polymer, and subjecting the resultant mixed dope to wet spinning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285059-A (JP)
Title: METHOD FOR ASYMMETRICALLY SYNTHESIZING OPTICALLY ACTIVE beta-HYDROXY-alpha-SUBSTITUTED CARBOXYLIC ACID ESTER
Inventor: KOBAYASHI OSAMU
IPC: C07B61/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for asymmetrically synthesizing an optically active β-hydroxy-α-substituted carboxylic acid ester, capable of being furnished with high diastereofacial, enantiomeric selectivity which conventionally seems to be difficult.  <P>SOLUTION: An optically active β-hydroxy-α-amino acid ester or an optically active α,β-dihydroxycarboxylic acid ester is synthesized by reacting an aldehyde compound with an aminosilyl enol ether compound or an α-alkoxyketene silyl acetal compound in the presence of a chiral zirconium catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250148-A (JP)
Title: Musical instrument, concert system using the musical instrument, and tool for communication between musical instruments
Inventor: MURAMATSU SHIGERU
IPC: G09B15/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize communication during a music concert with non-visual/non-auditory information when a plurality of players play musical instruments in concert by letting the players of the respective musical instrument bodily sense "swing", rhythm, etc., of a performance by other players.  <P>SOLUTION: On a LAN, a piano 2, an electronic bass 3, and drums 4 are connected through a hub 5 respectively. Provided are a detecting means of detecting the playing operation of a local machine and a notification means (actuator) of giving notice of the player, and notification is carried out by generating operation information corresponding to the detected playing operation and sending operation information on the respective musical instruments to other musical instruments through the hub 5. Each musical instrument generates notification control information based upon at least one of operation information generated by the local machine and operation information obtained from other musical instruments and the notification means gives notice to the player based upon the notification control information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252149-A (JP)
Title: Two stage laser equipment equipped with high precision synchronous control function
Inventor: KINOSHITA JUNICHI
IPC: H01S3/23
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the frequency of a trigger signal outputted from a synchronous controller from exceeding permission maximum frequency limit, and to improve fault reliability.  <P>SOLUTION: A laser beam discharged from an oscillation stage laser 1 is injected into an amplification stage laser 2, and the amplification stage laser 2 amplifies and outputs it. The synchronuns controller 21 obtains delay time of the oscillation stage laser 1 and the amplification stage laser 2 from charging voltage and a temperature and the like of a circuit element in a magnetic pulse compression circuit. A CO counter 25a and a CA counter 25b count time until discharge is actually started. Delay time is corrected based on a counted value, and timing for triggering power sources 1c and 2c of the oscillation stage laser 1 and the amplification stage laser 2 is decided. The synchronous controller 21 compares generation periods and limit values of an OSC trigger signal and an AMP trigger signal, which trigger the power sources 1c and 2c, and stops generation of the trigger signals when the period becomes smaller than the limit value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260338-A (JP)
Title: Image display circuit device and image display system
Inventor: HIRANO NOBUYUKI
IPC: G09G5/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display circuit device for realizing stereoscopic view of a display image at a low cost and with a simple configuration.  <P>SOLUTION: A bridge circuit 20 is provided with a frame memory 26 for storing image data for an right eye and image data for a left eye from a display controller 10 for outputting image data, a timing generator 23 for generating a timing in which the image data for the right eye and the image data for the left eye are outputted to a liquid crystal display device 30 for displaying the image data, and a memory control unit 24 for controlling the device 30 to output the image data for the right eye and the image data for the left eye stored in the frame memory 26 on the basis of the timing generated by the section 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257484-A (JP)
Title: Clocking device, clocking system, and clocking method
Inventor: IMAMURA MIYUKI
IPC: G04R20/26
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To automatically establish a proper link relation.  <P>SOLUTION: Reliability data corresponding to the reliability of time correction information is added to the time correction information. Each clocking device 11 compares the reliability data of received time correction information with the reliability data of its own time information and performs time correction with the received time correction data only when the reliability of the received time information is higher than that of its own time information. Each clocking device 11 automatically selectively links with a clocking device 11 which outputs time correction information with highest reliability when it is linkable to a plurality of clocking devices 11. The reliability is represented by, for example, the elapsed time from receipt and correction of radio standard information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259278-A (JP)
Title: Recording/reproducing apparatus, and disk cartridge
Inventor: AMAN YASUTOMO
IPC: G11B23/033
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve successful reduction of disk wobbling at a recording/reproducing position with a simple configuration of a stabilizing member which uses aerodynamic force to act.  <P>SOLUTION: The aerodynamic action force is utilized, and the stabilizing member 6 which acts to suppress wobbling to an optical disk 1 is arranged at a disk substrate side which is an opposite side of a recording surface of the optical disk 1. Furthermore, each of the stabilizing members 6 is arranged in both two areas S1 and S2 in symmetrical positions. The two areas S1 and S2 are divided by a straight line Z (although indicated on a flow line R in a diagram, lines near to the flow line R are also included) which comes close to the flow line R which travels as an optical pickup 4 may scan inside of a face of the optical disk 1, and passes near the center of the optical disk 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255220-A (JP)
Title: Ptp package for preventing damage to brittle solid tablet
Inventor: TODA OSAMU
IPC: B65D83/04
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTP package for preventing damage to a brittle solid tablet which is simply structured yet can prevent the tablet from being broken or chipped as to a packaging body for a brittle solid tablet such as a tablet quickly breaks up in a mouth.  <P>SOLUTION: This relates to a PTP package 4 for storing a brittle solid tablet. The package 4 stores the tablet in a pocket part 2 formed on a thermoplastic sheet and a cover material closes the opening side face of the sheet. The PTP package 4 has an ear part 1 where no pocket part 2 is formed at least on one side of the longitudinal ends. The length (x) of the ear part 1 at least on one side of the longitudinal ends is 20/100 or more relative to the length (y) in the longitudinal direction of the part where the packet part 2 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257019-A (JP)
Title: Device and method for positioning projecting end of cylinder
Inventor: KAMEI NOBORU
IPC: F15B15/24
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for positioning a projecting end of a cylinder, capable of being attached to various cylinder mechanisms and accurately adjusting positioning of the projecting end of the cylinder.  <P>SOLUTION: A cylinder device S used for a cylinder mechanism and a slide device 20 provided with a regulating plate 21 sliding in parallel with a rod S1 of the cylinder device S are fixed to a base 10. A rear part of the rod S1 is penetrated into the regulating plate 21, and the projecting end length of a tip of the rod S1 is adjusted by locking a stopper S2 provided in a rear end part of a rod P1 into the regulating plate 21 fixed in an arbitrary position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231984-A (JP)
Title: Thermal decomposition recycling method of fluorine-containing solid
Inventor: ABE RYUICHI
IPC: F23G5/16
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the thermal decomposition recycling method of a fluorine-containing solid, by which a large amount of fluorine-containing solid can be efficiently decomposed and the decomposed product can be recovered as a valuable substance without producing harmful reaction products.  <P>SOLUTION: The thermal decomposition recycling method includes a first thermal decomposition process for gasifying the fluorine-containing solid in a rotary kiln whose inside is kept at a reducing atmosphere and hydrolyzing gasified products, a second thermal decomposition process for introducing the thermally decomposed gas generated in the first thermal decomposition process into a secondary combustion furnace having an oxidizing atmosphere and being kept at a temperature of ≥1,100°C and thermally decomposing the gas into a gas containing main components composed of carbon dioxide, steam and hydrogen fluoride, and a thermal decomposition gas cooling process for rapidly cooling the thermally decomposed gas generated in the second thermal decomposition process with water so as to absorb hydrogen fluoride and recover it as hydrofluoric acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264049-A (JP)
Title: Sealing material and oscillating-type compressor provided with the same
Inventor: MIYAKE SHINGO
IPC: C08K7/06
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material excellent in wear-resistance and capable of being extendable in service life as the result, and a fluid machine provided with the same.  <P>SOLUTION: The sealing material comprises a powder material having a heat conductivity at 100 °C of 300 W×m<SP>-1</SP>×K<SP>-1</SP>or more, a carbon fiber, molybdenum disulfide, and a polytetrafluoroethylene, wherein the powder material is preferrably one of copper, gold and silver, and the polytetrafluoroethylene is characterized in that the amount of permanent deformation after leaving under pressure of 14 MPa at the room temperature for 24 hr and then leaving 24 hr after releasing the pressure is 5 % or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266642-A (JP)
Title: Substrate with projection for alignment control and liquid crystal display using the same
Inventor: KUME MAKOTO
IPC: G02F1/1337
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an afterimage which is formed when a liquid crystal display manufactured by using a substrate having projections for alignment control formed of a negative photosensitive resin composition is placed in a long-time voltage-applied state.  <P>SOLUTION: On the substrate which constitutes the liquid crystal display holding liquid crystal with an opposite substrate and has at least projections for alignment control, the projections for alignment control are formed of the negative photosensitive resin composition containing at least polyvinyl phenol, a melamine derivative, and a photo-acid initiator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI