baber/WOPTO huggingface dataset:
Patent JP-2004298995-A (JP)
Title: Holding device for machined plate
Inventor: KATSUSHIMA TOSHIRO
IPC: B23C9/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized holding device for a machined plate suitable for holding a machined plate material and cutting an outer periphery of a platy piece to have a required outside shape by an NC machining, and having a simple structure.  <P>SOLUTION: In the holding device, when the machined plate (a work blank) W is supplied on an upper surface of a lower clamp piece 2, a fastening/unfastening motor 10 rotates to move a fastening element relatively downward. An injector pin 11 projected on a center portion of an upper clamp piece 1 is clipped by a collet chuck, and compressed air supply to a lifting cylinder 8 is intercepted, thereby making a lifting element 7 abruptly descend. By energizing force of a fastening coil spring 6, the injector pin 11 is drawn into a lower side, and the machined plate W is held between the upper clamp piece 1 and the lower clamp piece 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300523-A (JP)
Title: Blackening galvanized steel sheet excellent in designability
Inventor: TSUI YUUJI
IPC: B05D7/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a designability in the appearance by controlling a color tone of a blackening galvanized steel sheet formed with a zinc phasphate conversion treatment with a psychometric lightness L value and a glossiness degree.  <P>SOLUTION: The blackening galvanized steel sheet applies the conversion treatment with nickel-containing zinc phasphate conversion-treating solution to the galvanized steel sheet or a zinc alloy galvanized steel sheet, and a zinc phsphate conversion film (1) composed of a nickel-substration deposited layer (11) and a zinc phasphate crystal layer (12) coating the nickel-substration deposited layer, is formed. The nickel deposited amount in the nickel-substration deposited layer (11), is 10-80 mg/m<SP>2</SP>, and Ni/Zn ratio (mass ratio) in the zinc phasphate crystal layer (12), is 0.02-0.08 and the deposited amount of the zinc phosphate conversion film (1) is 2.0-5.0 m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303649-A (JP)
Title: Method and device for supplying fuel gas to vehicular fuel cell
Inventor: SAKAGUCHI JUNICHI
IPC: F02C1/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supplying a fuel gas to a vehicular fuel cell, whereby energy is efficiently collected by using a pressure difference when decompressing the highly pressurized fuel gas.  <P>SOLUTION: A plurality of gas turbines 25-31 are disposed in a fuel gas supply passage between a high pressure gas storage tank and a fuel cell. The highly pressurized fuel gas output from the high pressure gas storage tank is decompressed by passing it through a plurality of the gas turbines 25-31. The fuel gas output from a plurality of the gas turbines is heated by a heat exchange type heating arrangement 61. A generator 21 is driven by turning force of a plurality of the gas turbines. The output of the generator 21 is used as driving power for an electric apparatus carried on a vehicle. Required heat removal is carried out by an air conditioner carried on the vehicle by using heat exchange by the heating arrangement 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312088-A (JP)
Title: Router and network system
Inventor: MURANAKA MASAJI
IPC: H04L12/70
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless LAN system which provides a mobile user with an access point to a wireless LAN connected to home ADSL or optical communication lines, increases the chance the mobile user utilizes the wireless LAN, and discounts the charge of a wired high speed network according to the quantity of use by the mobile user, thereby lowering the charge and increasing the subscribers.  <P>SOLUTION: The network system is installed at a communication carrier and accessible also from client terminals of other than subscribers via a wireless LAN of the subscribers. The system reduces the charge for a subscriber using it according to the line use quantity by other than the subscriber. The system has an ID extractor for extracting a company ID showing a communication carrier and a user ID from an identifier in inputted packets and a user history database having records of the number of packets in a predetermined period as the line use quantity, corresponding to the company ID and the user ID every subscriber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309172-A (JP)
Title: Electrostatic sensor using magnetoresistive magnetic head
Inventor: IKEYAMA CHIAKI
IPC: G11B5/455
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately measure the amount of electrostatic discharge which has occurred due to electrostatic charge of a magnetic recording medium under the same conditions as at actual reproduction.  <P>SOLUTION: For extracting, amplifying, and distinguishing the amount of electrostatic discharge which occurs due to electrostatic charge caused by actually sliding a magnetoresistive magnetic head over the magnetic recording medium via a magnetoresistive element, the magnetoresistive magnetic head is slid over the magnetic recording medium. A current passing through a resistor of the magnetoresistive element of the magnetoresistive magnetic head is extracted as a voltage through the use of at least an amplifying circuit and a feedback resistor. On the basis of the extracted voltage, the amount of electrostatic discharge which has occurred due to electrostatic charge of the magnetic recording medium is distinguished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310269-A (JP)
Title: Contents distributing system, method, program, and one time url managing device
Inventor: TANIMOTO JIRO
IPC: G06F21/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To apply high security to contents distribution using a meta file without making a user recognize any password or URL for contents distribution.  <P>SOLUTION: In this contents distributing system in which a one-time URL managing device 10 controls contents distribution from a contents distributing server 20 through a communication line 40 to a client terminal 30, the device 10 prepares a meta file having one-time URL based on the URL of contents specified in response to a contents distribution request from the terminal 30 and a prepared password, and transmits it to the terminal 30, and retrieves whether or not the password exists in a password table in response to a password confirmation request from the server 20, and when the password exists, the device 10 erases it, and transmits confirmation information to the server 20. The server 20 receives the confirmation information, and transmits contents to the terminal 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307932-A (JP)
Title: Steel for bolt having excellent delayed fracture resistance, and method of producing bolt
Inventor: KIMURA TOSHIMITSU
IPC: C21D9/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a bolt low in cost and capable of obtaining the bolt excellent in delayed fracture resistance even in the case that a bonderized coating film is applied, thereafter a wire drawing and a bolt forming are performed.  <P>SOLUTION: The steel for a bolt has a chemical composition containing, by weight, 0.22 to 0.32% C, ≤0.20% Si, 0.60 to 1.20% Mn, ≤0.015% P, ≤0.005% S, 0.07 to 0.25% Cu, 0.03 to 0.20% Ni, 0.10 to 0.40% Cu+Ni, 0.05 to 0.45% Cr, 0.01 to 0.10% Ti, 0.01 to 0.06% Nb, 0.002 to 0.010% N and 0.0005 to 0.0030% B, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029000-A (JP)
Title: Travel control method and travel control device using the same
Inventor: OCHIAI ISOJI
IPC: G08G1/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel control method for collecting and recording only abnormal values appropriate for arbitrary travelling speed, degree of incline, or laden weight, and issuing an appropriate alarm, and to provide a traffic control device using the same.  <P>SOLUTION: This device has a function of issuing an alarm when a fuel consumption rate accords with an alarm area set based on a prescribed fuel consumption rate alarm level determination curve with vehicle travelling speed used as a parameter, a function of issuing an alarm when the consumption rate or an instantaneous fuel flow, corresponding to the degree of incline, accords with an alarm area set based on a prescribed fuel consumption rate alarm level determination curve or an instantaneous fuel flow alarm level determination curve, with the degree of incline used as a parameter, or a function of issuing an alarm when the consumption rate or the flow, corresponding to a vehicle load during travelling, accords with an alarm area set based on a prescribed fuel consumption rate alarm level determination curve or an instantaneous fuel flow alarm level determination curve, with the load used as a parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004308610-A (JP)
Title: Vehicle control device
Inventor: TABATA MICHIHIRO
IPC: B60L50/16
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device capable of efficiently generating electric power during electric power regeneration and improving acceleration performance at restart while eliminating sense of incongruity at engine stop/restart.  <P>SOLUTION: This invented vehicle control device controls a vehicle 0 provided with an engine 2, a powertrain (such as A/T5) transmitting output of the engine 2 to wheels 1, power generation means 4, 9 generating power by rotation of wheels 3 generated by traveling, the wheels 3 contributing power generation at some place on the powertrain (A/T5) during power generation by the power generation means 4, 9, and an engine control means 6 separating connection with the engine 2 and stopping the engine 2. The engine control means 6 stops/restarts the engine 2 according to axle drive energy (or axle torque) of the wheels 1, 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311883-A (JP)
Title: Solar cell module installation structure
Inventor: MAKITA HIDEHISA
IPC: H01L31/042
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module installation structure at a low cost.  <P>SOLUTION: The solar cell module installation structure comprises a solar cell module, a solar cell module frame and a bypass diode wherein the solar cell module and the bypass diode are provided on the solar cell module frame independently from the solar cell module, the bypass diode and the solar cell module are connected in series through a wiring member exposing the metal body partially even after installation to constitute a solar cell module array, and the bypass diode is an uninsulated diode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004064050-A (JP)
Title: Module structure and circuit board suitable for it
Inventor: KADOTA KENJI
IPC: H01L23/36
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module structure suitable for realizing miniaturization, space saving, and high heat dissipation.  <P>SOLUTION: The module structure comprises a circuit board which has a circuit on the front surface thereof and a metal plate on the rear surface thereof, and a heat radiation member provided while facing the metal plate. The rear surface of the circuit board or the metal plate on the rear surface and the heat radiation member form a closed space. The rear surface of the circuit board or the metal plate on the rear surface at the circuit part where an electronic component of the circuit board is mounted is arranged so as to be exposed to the closed space. Further, a gateway for fluid, leading to the closed space, formed at the heat radiation member itself and/or a joining part of the radiation member and the circuit board, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320572-A (JP)
Title: Discrimination program, recording medium, method
Inventor: UCHIDA TOMOHIRO
IPC: G06F9/445
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discrimination program for discriminating whether or not a digital camera is usable by a PC before connecting the digital camera to the PC and imparting its discrimination result and an advice.  <P>SOLUTION: The discrimination program, by which a computer connectable to the digital camera is allowed to execute a processing for discriminating whether or not the digital camera can be controlled, comprises: an acquisition processing (S10) for acquiring interface information of the computer; a collation processing (S11) for collating preliminarily stored interface information capable of controlling the digital camera with the interface information acquired in S10: an imparting processing (S12, S13) for imparting the collation result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277008-A (JP)
Title: Alcoholic beverage aging vessel
Inventor: KINOSHITA MASANORI
IPC: B65D1/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To promote the aging of an alcoholic beverage for enjoying a little more delicious taste even though the alcoholic beverage is aged for a short period of years only.  <P>SOLUTION: An alcoholic beverage aging vessel is an article formed by kneading a feeble radioactive mineral and a far infrared rays absorbable mixed power into a clay for a pot and baking the kneaded material in a kiln to apply an aging effect developed by the minus ion and far infrared rays.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325751-A (JP)
Title: Flexible wiring board for liquid crystal display panel
Inventor: TAKAHIRA HIROSHI
IPC: G02F1/1345
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible wiring board for a liquid crystal display panel, capable of easily narrowing the frame of the liquid crystal display panel.  <P>SOLUTION: A shortcircuit preventing means 27 for preventing shortcircuit of a terminal 23 for connection to an another panel terminal 13 different from a panel terminal 13 to which the terminal 23 for connection corresponds is provided at the tip part of the terminal 23 for connection provided on one surface side of one end of an insulating substrate 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006077036-A (JP)
Title: Resin composition and manufacturing process therefor
Inventor: HATTORI JUN
IPC: C08K5/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit a heavy coloration of a resin composition containing an oxyalkylene polymer obtained by polymerization in the presence of a cobalt-containing composite metal cyanide complex as a catalyst and an acrylic polymer and/or a mercapto group-containing compound obtained by radical polymerization in the presence of a mercapto group-containing compound.  <P>SOLUTION: The resin composition contains the oxyalkylene polymer obtained by ring opening polymerization of an alkylene oxide in the presence of the cobalt-containing composite metal cyanide complex as the catalyst, the acrylic polymer and/or the mercapto group-containing compound obtained by radical polymerization in the presence of the mercapto group-containing compound and a reductant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003337521-A (JP)
Title: Image forming apparatus, process cartridge used for the same, and developing apparatus
Inventor: SAITO MANABU
IPC: G03G21/10
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently enhance a developer replenishing function without causing a dead space in an apparatus while achieving the miniaturization of the apparatus and the common use of the apparatus.  <P>SOLUTION: The image forming apparatus is provided with a latent image forming means 2 for forming a latent image on an image carrier 1, and a developing apparatus 3 for developing the latent image formed on the image carrier 1 by developer. The developing apparatus 3 is provided with a developing housing 4 arranged beside the image carrier 1, and having a horizontally extending space for storing the developer, and a developer replenishing box 5 for storing the replenishing developer arranged above the end part opposite to the image carrier 1 of the developing housing 4 through a developer replenishing duct, and the developer replenishing box 5 is arranged just under an emergence tray 7b, and also, a recessed part surrounded by the image carrier 1, the developing housing 4 and the developer replenishing box 5 is formed. Besides, at least one process unit 9 is arranged in the recessed part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329159-A (JP)
Title: Preparation method for microorganism-immobilized microcapsule
Inventor: HATATE YASUO
IPC: C02F3/10
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that can simply give stabilized microcapsules with which microorganisms are immobilized.  <P>SOLUTION: An aqueous solution containing microorganisms and a protective material polymer that forms gel in water is added to an organic phase comprising an organic solvent A that includes a polymer as a wall material and is a good solvent that can dissolve the wall polymer and another organic solvent B that boils at a higher temperature than the organic solvent A and poorly dissolves the wall material whereby they are emulsified. Thus, a W/O emulsion is prepared in which fine water drops includes a protective polymer into which microorganisms are involved, then the W/O emulsion is added to water phase to form are emulsified in the organic solvent phase is prepared and the resultant W/O emulsion is added to a water phase to form a W/O/W emulsion. From the W/O/W emulsion, is vaporized the organic solvent A at first by heating or heating under a reduced pressure and removed, then the organic solvent B is vaporized and removed to crystallize the wall polymer. The hollow and porous microcapsules with which microorganisms are immobilized are obtained that are useful in a wide variety of fields.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307316-A (JP)
Title: Pseudo brick, pseudo rock, and designed stone for interior use
Inventor: SHINKAWA MITSURU
IPC: C04B41/65
Filed: 2003-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pseudo brick, a pseudo rock, and a designed stone only for interior use having moisture absorbability.  <P>SOLUTION: The pseudo brick, pseudo rock, and designed stone are obtained by using a gypsum board widely used as a construction interior underlaying material as a core material, and covering the size-cut surface with gypsum or cement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338430-A (JP)
Title: In-vehicle acoustic reproducing device
Inventor: HASEGAWA AKINORI
IPC: B60R11/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle acoustic reproducing device for accurately varying the amplification factor of a variable gain amplifier based on a reproduced sound from a speaker and noise regardless of existence of a load and existence of an occupant in a cabin, and performing natural correction for masking at a hearing point.  <P>SOLUTION: A signal of a first microphone 28 disposed near a speaker 26 for reproducing a high-frequency sound is directly compared with an output signal of a second microphone 29 disposed near a speaker 24 for reproducing an intermediate/low-frequency sound disposed in a vehicle front door 50. The amplification factor of the variable gain amplifier 22 is varied so as to equalize integrated signal levels of both signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342195-A (JP)
Title: Disk recording and reproducing apparatus and disk recording apparatus
Inventor: ISHIHARA KAZUHIDE
IPC: H04N21/431
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To clearly show the shortage of a recording area for recording information.  <P>SOLUTION: Prior to recording, the difference between the maximum recordable time length in a disk and the time length for which data are already recorded is calculated (S5). A scale is decided so as to make a reserved recording time length relatively agree with the time length of the calculated difference on a time base bar (S10). The amount of deficiency which shows the shortage of the time length of the difference relative to the reserved recording time length is calculated (S22). The image of the time base bar is prepared and an image which indicates the calculated amount of deficiency is prepared on the time base bar by using the decided scale, and these images are integrally displayed (S12, S24). Moreover, a present recording position and a time-shift reproducing position are also calculated (S16, S20) and these positions are displayed on the time base bar (S24).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004212922-A (JP)
Title: Optical interference type color display and optical interference type modulator
Inventor: LIN WEN-JIAN
IPC: G02B5/20
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical interference type color display capable of making a multicolor or full color effect without necessitating the execution of a complicated treatment step.  <P>SOLUTION: The optical interference type color display has a color filter substrate, a patterning supporting layer, a plurality of 1st electrodes, a plurality of optical films and a plurality of 2nd electrodes. The patterning supporting layer and the 1st electrodes are arranged above the color filter substrate so that the patterning supporting layer is provided between the 1st electrodes. The optical films are arranged on the 1st electrodes. The 2nd electrodes are arranged above the 1st electrodes and supported by the patterning supporting layer so that air gaps having the same thickness are formed between the whole pair of the 1st electrodes and the 2nd electrodes. The air gaps between the 1st electrodes and the 2nd electrodes become same to simplify the manufacturing process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002860-A (JP)
Title: Combination of oxidation inhibitors containing molybdenum and alkyl substituted phenothiazine for controlling oxidation and adhesion in lubricant
Inventor: ESCHE CARL K JR
IPC: C10M129/06
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition for controlling oxidation and adhesion by adding a molybdenum compound and an alkyl substituted phenothiazine.  <P>SOLUTION: This lubricant composition is enhanced in oxydation inhibiting characteristics by adding the molybdenum compound and the alkyl substituted phenothiazine. Further, a secondary diarylamine, preferably an alkyl substituted diphenylamine may be added. By using this additive combination, the control of oxidation and a friction reducing capacity shown by a lubricant are enhanced. This composition is especially suitable for use as a lubricant for a crank case low in the concentration of phosphorus or containing no phosphorus or for a transmission.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341290-A (JP)
Title: Plasma display device
Inventor: ONOZAWA MAKOTO
IPC: G09G3/291
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device having a high-picture-quality display mode, a low-power-consumption display mode, and/or a high-luminance display mode.  <P>SOLUTION: The plasma display device has a plurality of X electrodes, a plurality of Y electrodes which are arranged adjacently to the plurality of X electrodes and generate sustain discharge between the plurality of X electrodes and Y electrodes, X electrode drive circuits (103a, 103b) for applying sustain discharging voltages to the plurality of X electrodes, and Y electrode drive circuits (104a, 104b) for applying sustain discharging voltages to the plurality of Y electrodes. The X electrode drive circuit and Y electrode drive circuit have a 1st sustain driving mode wherein discharging pulses of specified adjacent electrodes rise or fall in the same direction at the same time and a 2nd sustain driving mode wherein discharging pulses of all adjacent electrodes rise or fall in different timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI