baber/WOPTO huggingface dataset:
Patent JP-2004001938-A (JP)
Title: Forklift
Inventor: MATSUYAMA TERUO
IPC: B66F9/24
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a space for disposing an indication plate of a lift-load curve.  <P>SOLUTION: Data of the lift-load curve are previously memorized in a memory part 37. It is judged whether or not an operation of a lift lever and a tilt lever exists by taking-in an output of the lift lever sensor 39 and the tilt lever sensor 41 by a control part 29. When it is judged that the operation exists, the data of the lift-load curve are read out from the memory part 37 and controlling LCD27 to indicate the lift-load curve on the LCD27 instead of an information of a vehicle indicated until now. If so, the space for disposing the indication plate of the lift-load curve as conventional can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008238-A (JP)
Title: Mixing infusion tube
Inventor: TAKAGI NOBUO
IPC: A61M39/02
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing infusion tube provided with a filter inside without the danger of the clogging of the filter even when provided on a blood transfusion set and without the need of providing the filter as a separate component, capable of effectively suppressing the breeding of bacteria by a mixing infusion liquid not in an aseptic condition after a mixing infusion operation.  <P>SOLUTION: The mixing infusion tube 1 comprises a main flow tube 2 constituting a main flow path 21 having a liquid inflow port 22 and a liquid outflow port 23 and a sub flow tube 3 constituting a sub flow path 31 capable of being communicated with the main flow path 21 and liquid-tightly provided on a side part of the main flow tube 2. The sub flow tube 3 is provided with an opening 32 communicated with the outside on an end part on the opposite side to a connection part with the main flow tube 2, and is further provided with a disinfecting filter 4 and a self-closing valve 5 provided so as to interrupt the sub flow path 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014710-A (JP)
Title: Method for measurement, method for adjusting optical system to be examined, method for projection exposure, imaging apparatus, measuring instrument, adjusting adjustment of optical system to be examined, projection exposure apparatus, and method for manufacturing imaging apparatus
Inventor: NAKAGIRI NOBUYUKI
IPC: G01M11/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, etc. which is less deteriorated even when used for a long period as for the imaging apparatus such as a CCD, a method for manufacturing the same, a method for measurement using the imaging apparatus, a method for adjusting an optical system to be examined, a method for projection exposure, a measuring instrument, an adjusting apparatus for the optical system to be examined, and a projection exposure apparatus.  <P>SOLUTION: In order to suppress electrostatic charges on the photodetecting surface of the imaging apparatus, which causes the deterioration of the imaging apparatus, a first-conductive semiconductor base body, a first area of second-conductivity, a conductive second area and a conductive third area formed between the first area and the second area for regulating moving of the electric charges from the second area to the first area are laminated on a substrate to absorb measurement light in the first area for measurement and to absorb non-measurement light having a wavelength different from that of the measurement light in the second area for suppressing the electro static charge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003168587-A (JP)
Title: Discharge lamp lighting device and lighting device
Inventor: MATSUMOTO SHINICHIRO
IPC: H05B41/24
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of reducing the output when a load circuit generates abnormal heat and capable of starting at normal temperature, and to provide a lighting device using the same.  <P>SOLUTION: The feedback drive signal generation circuit 5 has a drive resonance circuit 11 composed of a feedback winding L2b feeding back the current flowing into a load circuit 4, a drive resonance inductor L3 resonating with a feedback voltage generated at the feedback winding L2b, and a drive resonance capacitor C7 changing its static capacity according to the change of temperature. The drive resonance capacitor C7 has such a temperature characteristics that makes the capacitance of the drive resonance capacitor possible to charge a voltage necessary for the starting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004013560-A (JP)
Title: Authentication system, communication terminal, and server
Inventor: OTAKE SHINJI
IPC: G06F21/41
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to perform authentication without inputting verification data as much as possible.  <P>SOLUTION: When the combination of a communication terminal with a card connected to the communication terminal is the beginning combination, a server is provided with an identifier storing means for requesting verification data, and for storing the combination of an equipment identifier and a card identifier whose authentication is successful by the server. When the combination of the equipment identifier provided uniquely for each communication terminal with the card identifier of the card connected to it is the combination of those whose authentication has been successful in the past, the input of the verification data is omitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015472-A (JP)
Title: Resin-made waveguide and manufacturing method thereof
Inventor: KANBARA RISUI
IPC: H01P3/123
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-made waveguide by forming a metallic layer to a combined face of resin-made waveguide main body divisions and contriving heat inside the waveguide main body to be easily escaped externally via the metallic layer so as to attain conduction of a high output electromagnetic wave and to provide a manufacturing method thereof.  <P>SOLUTION: In the resin-made waveguide, metallic layers 3, 4 are formed to one or both connection faces at an inner side face of resin-made waveguide components 1, 2 in a state of being divided at a cross section of the waveguide main body and forming an inner face of the waveguide main body and at the combined faces of the waveguide components, and the waveguide components 1, 2 are combined via the metallic layers 3, 4 at the combined faces 5, 6 of the waveguide components to configure the waveguide main body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012044-A (JP)
Title: Refrigerator
Inventor: SATO MOTOHIKO
IPC: A23L7/109
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing and lowering degradation of food quality.  <P>SOLUTION: This refrigerator 10 is provided with a cluster fragmentation device 1A fragmenting water clusters in a freezing object 5, a turning means 6 turning the freezing object 5, a rack 7, a heat exchanger 8, and a fan 9 circulating cold air. The cluster fragmentation device 1A is provided with a plurality of magnetic field generation devices giving a magnetic field to the freezing object 5 and varying its magnetic field intensity with the lapse of time, a magnetic field control device 3 controlling intensity of the magnetic field generated by the respective magnetic field generation devices, and a light emission means 4 emitting light with a wavelength of 500 nm or less. While the freezing object 5 is turned by the turning means 6, an alternating magnetic field is generated at predetermined timing from the respective magnetic field generation devices, and light with a wavelength of 500 nm or less is emitted from a light source 41 in the light emission means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009607-A (JP)
Title: Manufacturing method for synthetic resin molded product
Inventor: SAKAMOTO YOSHIAKI
IPC: B29L22/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a synthetic resin molded product capable of perfectly preventing a sink or the like from being caused even in a molded product having a region suddenly changed in shape.  <P>SOLUTION: A molten synthetic resin is charged in the cavity 1 of a mold and solidified to mold the molded product 3 made of the synthetic resin material having a thick-walled part 2. The mold is constituted so that the periphery of the cavity 1 forming the thick-walled part 2 is cooled by cooling water of which the temperature is lower than that of other region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011582-A (JP)
Title: Linear compressor
Inventor: ASAIDA YASUHIRO
IPC: F04B35/04
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise linear compressor generating no striking sound generated between element wires of coil springs, nor striking sound generated between the coil spring and the compressor main body.  <P>SOLUTION: The coil springs wherein the element wires of the coil springs 1 are not contacted with each other at any position when a piston 2 reciprocates, or wherein a contacting area in expanding and contracting of the coil springs is not enlarged even when the element wires of the coil springs 1 are contacted at end portion 1a of the coil springs is used, thereby preventing the generation of the striking sound between the element wires.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015682-A (JP)
Title: Convergence correction device, deflection yoke, and display device
Inventor: AOKI KYOSUKE
IPC: H01J29/51
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To correct ΔVCR (vertical center raster) with a circuit configuration which is simpler than that of a conventional circuit.  <P>SOLUTION: This convergence correction device is provided with a correction coil 23 for forming a correction magnetic field for displacing two side beams on both sides in a vertical direction, a parabola supplying means for supplying a parabola current having a horizontal deflection period to the coil 23, and a modulating means for modulating the parabola current at a vertical deflection period. The parabola-supplying means has a bridge circuit 22 consisting of a first pair of coils L1, L2 and a second pair of coils L3, L4, and a means for providing a fixed bias magnetic field to the first and second coil pairs. The modulating means has a first modulation coil L11 for generating a magnetic field canceling the bias magnetic field of the first coil pair, a second modulation coil L12 for generating a magnetic field, canceling the bias magnetic field of the second coil pair, and a current-supplying means including a pair of diodes 33, 34 for rectifying the vertical deflection current and causing this current to flow through the respective modulation coils.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022380-A (JP)
Title: Solid oxide fuel cell system
Inventor: YOKOO MASAYUKI
IPC: H01M8/06
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide-type fuel cell system with a little exergy loss and a high power generation efficiency.  <P>SOLUTION: This constitutes the solid oxide type fuel cell system having a partial oxidation type solid oxide fuel cell 2 that carries out the power generation by utilizing electrochemical partial oxidation reaction of hydrocarbons and discharges carbon monoxide and unreacted hydrocarbons with hydrogen, a stack reformer 3 that generates carbon monoxide and hydrogen by steam reforming reaction of the unreacted hydrocarbons, a steam reformer type solid oxide fuel cell 4 that carries out power generation by utilizing electrochemical oxidation reaction of carbon monoxide and hydrogen formed by the electrochemical partial oxidation reaction in the partial oxidation type solid oxide fuel cell 2 and by steam reforming reaction in the stack reformer 3, and the partial oxidation type reformer 1 that is arranged in the pre-stage of the partial oxidation type solid oxide fuel cell 2 and forms the carbon monoxide and hydrogen by the partial oxidation reaction of the hydrocarbons.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082563-A (JP)
Title: Method for producing woven fabric by fluid jetting loom
Inventor: YOSHIDA KOJI
IPC: D03D47/32
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a woven fabric by a fluid jet loom by which a high-grade woven fabric can be produced even when weaving is carried out by using simply sized multifilament as the warp and using a false twist stretch yarn as the weft. SOLUTION: In this method for producing the woven fabric in the fluid jet loom by using the false twist stretch yarn as the weft, interlacing yarn having 10-60 numbers/m of interlacing to which a water-soluble sizing composition is attached in an amount of 0.1-3 wt.% based on the fiber weight is used as the warp and the interlacing retention ratios (%) Y1, Y2 and Y3 in the heald part, the reed part and the woven fabric part of the warp on the loom during weaving satisfy formulas (1), (2) and (3) at the same time: (1) 50%<=Y1<=90%, (2) 10%<=Y2<=40% and (3) Y3<=10% on the loom during weaving.
Patent JP-2004025233-A (JP)
Title: Production method of metal cap
Inventor: INOUE KIYOAKI
IPC: B05D7/14
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a metal cap generating no coating chips.  <P>SOLUTION: This production method of a metal cap comprises forming processes of: S14 for coating a synthetic resin paint forming an innermost layer before forming on a surface formed on the inside of the cap 18 in a metal plate 16, and S16 for forming a cap-planed part into the cap 18 by punching the metal plate 16 after the process S14, along a punching breaking line around the cap-planed part so that the innermost layer becomes inside the cap. In the process S14, the synthetic resin paint is coated on the cap-planed part with a predetermined separation distance from the punching breaking line toward the cap-planed part side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024689-A (JP)
Title: Game machine
Inventor: KAGAMI HITOSHI
IPC: A63F5/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a performance effect by carrying out a specific performance for every game playing person.  <P>SOLUTION: There are provided an image taking means (CCD camera 13) for photographing looks of a game playing person; a game playing person recording means for recording the looks of the game playing person taken by the image taking means; a game playing person comparing means for comparing the looks of the game playing person photographed by the image taking means with the looks of the game playing person recorded in the game playing person recording means; a speech recording means for recording a plurality of speeches outputted in audio form against the game playing person; a dialogue selection means for selecting the dialogue corresponding to the situation from a plurality of speeches recorded in the speech recording means; and a speech advising means (a speaker 12) for advising the game playing person of the speech selected by the speech selection means. The game playing person recording means, the game playing person comparing means, the speech recording means and the speech selecting means are constituted by the control device including CPU, ROM and RAM or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026471-A (JP)
Title: Automatic operating device for passenger conveyor
Inventor: NOMURA MASAMI
IPC: B66B25/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with a passenger detector required for the automatic operation of a passenger conveyor that, though the passenger detector is installed at guide fences to a platform, it is not suitable for a building which places an importance on the design of the interior of the building.  <P>SOLUTION: The guide fences 5 and 5 are installed on the outsides of both handrails 1 and 1 at the platform. The guide fences 5 and 5 comprise lower support beams 6 and 7 at positions corresponding to the lower parts of the handrails 1 and 1. A projector 8a is installed on the lower surface of the lower support beam 6, and a projector 9a is installed on the lower surface of the lower support beam 7. When a passenger is absent, an optical axis 10 from the projector 8a (only one is shown) is received by the projector 9a, but when the passenger shields the optical axis 10, the projector 9a does not receive light and detects the passing of the passenger, whereby the passenger conveyor is started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003079389-A (JP)
Title: Method for purifying multiple t cell epitope polypeptide from inclusion body
Inventor: MIYAHARA MICHINORI
IPC: C12P21/02
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying E. coli multiple T cell epitope polypeptide in a high purity from E. coli holding the E. coli multiple T cell epitope polypeptide as an inclusion body. SOLUTION: This method for purifying the polypeptide is to extract the inclusion body with guanidine/urea, and then subject the extract under a copper chelate chromatography, an ion-exchange chromatography, and a reverse phase chromatography in that order.
Patent JP-2004027157-A (JP)
Title: Water-based coating composition for grinding
Inventor: GOTO TOKIO
IPC: C09D133/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based coating composition having good grinding workability.  <P>SOLUTION: The water-based coating composition for grinding contains a carboxy-containing acrylic emulsion polymer (A) as a main binder. The content of low-molecular segment having a molecular weight of ≤100,000 in terms of the equivalent polystyrene molecular weight by gel-permeation chromatography is <20 wt.% in the total solid component and 6-18 wt.% of the polymer unit constituting the emulsion polymer is derived from the carboxy-containing monomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034310-A (JP)
Title: Resin belt joining method
Inventor: SHIMADA AKIRA
IPC: B29C53/40
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method improving the bonding strength/the difference in level of a bonded part/width/dimensional accuracy or the like becoming subjects when both ends of a resin film are bonded to be formed into a belt form.  <P>SOLUTION: (1) Film end parts are pressed by air suction and (2) the position of an air suction part and the width of a film overlap flap are regulated numerically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033007-A (JP)
Title: Building for livestock farming
Inventor: MATSUI HAJIME
IPC: A01K1/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building for livestock farming used for poultry farming, etc., and improving air conditioning in a room by simple constitution.  <P>SOLUTION: The building for the livestock farming is provided with suction parts 3 having a first and a second suction ports 4a and 4b on sidewalls in the span direction of a poultry farming chamber 2 and a ceiling ventilation part 5 communicating with the suction parts 3 on the upper side of the ceiling 13 of the poultry farming chamber 2. The ceiling 13 is equipped with a plurality of ventilating ports 6 and ventilation regulating dampers 7 regulating the ventilation of each ventilating port 6 and exhaust vents and exhaust fans are installed in sidewalls in the longitudinal direction of the poultry farming chamber 2. Air supply from the first suction ports 4a or the second suction ports 4b is passed through the suction parts 3, made to flow from the ceiling ventilation part 5 and the ventilating ports 6 down into the poultry farming chamber 2 and then forcedly exhausted from the exhaust vents of the poultry farming chamber 2 by operation of the exhaust fans. Thereby, the air conditioning of the poultry farming chamber 2 is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039463-A (JP)
Title: High-frequency heating device
Inventor: FUJIWARA SUSUMU
IPC: F24C7/02
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating device without getting out of order in its rotation even when it receives partial variation of a rotating magnetic field and causing no failure even when it is cleaned up.  <P>SOLUTION: This high-frequency heating device is provided with: a heating means; a rotating body disposed above a floor plate of a heating chamber and having at least a part formed of a metal material for mounting a heating object; a plurality of outer electromagnetic coils annularly disposed below the floor plate of the heating chamber at equal intervals; and a plurality of inner electromagnetic coils concentrically disposed inside the outer electromagnetic coils at equal intervals. The rotating magnetic fields are respectively generated by the inner and outer electromagnetic coils, and moving magnetic fields are generated from the outer electromagnetic coils toward the inner electromagnetic coils.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039124-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKURAI KIYOTAKE
IPC: G11C11/409
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To detect efficiently defective bits caused by the coupling noise of adjacent bit lines by a sense amplifier in a memory test.  <P>SOLUTION: An array control 4 provided in a memory is constituted of a sense amplifier indirect control section 4a and a sense amplifier control section 4b. The sense amplifier indirect control section 4a controls the start timing of the sense amplifier based on a sense amplifier start control signal SAEBi outputted from a row decoder. The sense amplifier control section 4b comprises an even number column sense amplifier control section 4b<SB>1</SB>activating the sense amplifiers of an even number column and an odd number column sense amplifier control section 4b<SB>2</SB>activating the sense amplifiers of an odd number column. At the time of memory test, and signal less quantity bits caused by the coupling noise at the time of amplifying adjacent bit lines are efficiently worsened by the starting sense amplifiers of an odd number column and sense amplifiers of an even number column with time delay.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037311-A (JP)
Title: Shear constrained type annular elastic body
Inventor: SASAKI TERUO
IPC: G01L1/26
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shear constrained type annular elastic body capable of improving measurement precision in an optical fiber type load cell, and suitable for being utilized in a large scale environment such as a ground anchor.  <P>SOLUTION: This annular elastic body is equipped with an elastic deformation part having a face where an optical fiber is wound on the outer periphery, and a pair of load action parts disposed across the elastic deformation part, and has an inner hole provided penetratingly in the center part of the elastic deformation part and the pair of the load action parts. The elastic body has a constraining member for constraining deformation of the elastic deformation part in the shearing direction. Hereby, when force in the shearing direction acts on the elastic deformation part, deformation of the elastic deformation part in the shearing direction is constrained by the constraining member, and spew of the elastic deformation part to the outer periphery side can be uniformed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289749-A (JP)
Title: Method for diagnosis of bovine mammititis of dry period and colostrum secretion period by lactoferrin molecular species developing by bovine mammititis
Inventor: KUMAGAI KATSUO
IPC: A01K67/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the diagnosis of bovine mammititis even in the milking stage.  <P>SOLUTION: The mammititis of cow is diagnosed by measuring the lactoferrin molecular species generated by bovine mammititis.  <P>COPYRIGHT: (C)2004,JPO