baber/WOPTO huggingface dataset:
Patent JP-2005117879-A (JP)
Title: Induction generator starting system
Inventor: INOUE TAISUKE
IPC: H02P9/08
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the rush current that flows, when an induction generator is connected to an electric power system.  <P>SOLUTION: After an induction generator G is rotated at synchronous speed with circuit breakers S1, S2, S3 open, the circuit breakers S2, S3 are closed. The voltage of the induction generator G is adjusted by the reactive power of a variable reactive power generator VQ. The circuit breaker S3 is opened, when a current flowing in the circuit breaker S3 becomes almost zero. The circuit breaker (S1) is closed, when the controlled voltage and phase angle of the induction generator G become equal to the voltage and to the phase of the electric power system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146387-A (JP)
Title: Dendrite-shaped fine silver powder, and its production method
Inventor: FUJIMOTO TAKU
IPC: B22F9/24
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide dendrite-shaped fine silver powder capable of forming a fine circuit required in the market, and to provide its production method.  <P>SOLUTION: The dendrite-shaped fine silver powder is obtained by an electroless wet type process. The fine powder has D<SB>10</SB>of ≤3.0 μm, D<SB>50</SB>of ≤12.0 μm, D<SB>90</SB>of ≤18.0 μm, and D<SB>max</SB>of ≤44.0 μm all obtained by a laser diffraction scattering type particle size distribution measurement method. The dendrite-shaped silver powder is produced by excessively adding a reducing agent so that its amount is controlled to ≥3 equivalents per silver of one equivalent included in a silver nitrate solution and reacting them under agitation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146186-A (JP)
Title: Lactic acid-based resin composition
Inventor: MASAOKA HIROSHI
IPC: C08L101/16
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lactic acid-based resin composition that has good biodegradability and is excellent in a balance among flexibility, impact resistance, bleeding properties and transparency and to provide a molded product thereof.  <P>SOLUTION: A lactic acid-based resin composition comprising a lactic acid-based resin and as an external plasticizer one or more kinds of esters being a reaction product of an aliphatic polyol and an aromatic monocarboxylic acid and a molded product thereof impart good biodegradability and excellent balance among flexibility, impact resistance, bleeding properties and transparency to the lactic acid-based resin composition and the molded product thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145382-A (JP)
Title: Weather strip for automobile
Inventor: TENOU TOSHINARI
IPC: B60R13/06
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip to seal a space between a body and a door of an automobile which is flexible so as to follow a curved portion and less wrinkled.  <P>SOLUTION: In the weather strip for automobile, a hollow seal part of a thermoplastic elastomer is formed of sponge 2. A coat 17 thereof is formed by using styrene-based thermoplastic elastomer solid of the hardness of JIS A5-40 and the elongation of ≥ 200%. Sufficient flexibility is obtained thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157418-A (JP)
Title: Information processing system, information processor, method and program
Inventor: TAKEMURA KENICHI
IPC: G06Q50/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to more accurately manage a system.  <P>SOLUTION: The communication part 54 of a monitoring device 11 acquires transmission and reception information at a step S102, and then a management information processing part 42 updates management information 61 based on the transmission and reception information at a step S103. An image information processing part 43 executes the processing of steps S104-S109 to generate a communication image, icon and communication-related information image, and displays them to present, to users, information on the transmission and reception direction of data transmitted and received among the devices of a network system, information on the control method of the data transmitted and received, information on the kinds of the data transmitted and received, information on the contents of the data transmitted and received and the like. The above technology is applicable, for example, to a network system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158324-A (JP)
Title: Fuel cell
Inventor: GAMACHI ATSUSHI
IPC: H01M8/10
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of preventing an electrode layer from penetrating to a diffusion layer by the welding pressure when stacking.  <P>SOLUTION: This fuel cell 1 comprises an electrode structure 2 in a shape of a laminated sheet, first and second separators 3, 4 sandwiching the electrode structure 2. The electrode structure 2 is provided with a solid polymer electrolytic film 5, first and second electrode layers 6, 7 sandwiching the solid polymer electrolytic film 5, and first and second diffusion layers 8, 9 disposed outside of the electrodes layers 6, 7. The first and second diffusion layers 8, 9 are made of a porous metal body 11. The arithmetic mean roughness Ra of the porous metal body 11 on the electrode contact side is set to 0.1 μm≤Ra≤1.0 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155092-A (JP)
Title: Foundation structure for structure
Inventor: YAMAMOTO KAZUNOBU
IPC: E02D27/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure for a structure, which has good workability by virtue of a simple constitution, and which has a double pit equipped with a manhole enabling the entrance and exit of an operator for maintenance.  <P>SOLUTION: This foundation structure of the structure 1 comprises: a pile foundation which is equipped with a plurality of pile bodies joined to each column of an upper structure so as to support the upper structure; and a footing beam 9 which is equipped with an outer peripheral beam 10 for connecting leg parts of outer peripheral columns 4 to each other, and an internal beam 11 for connecting leg parts of internal columns 5 or those of the internal column 5 and the outer peripheral column 4 to each other. A floor slab 2a is placed directly on the footing beam 9; sub-slab concrete 13 is placed under the beam; and the double pit 12 is formed in an area which is surrounded by the outer peripheral beam 10. Though the area of the double pit 12 is divided into a plurality of parts by the internal beam 11, a beam depth is smaller than that of the outer peripheral beam 10, and an upper end surface is arranged in such a manner as to be flush with the outer peripheral beam 10. This enables an under-beam space 11b to be formed between a lower end surface of the internal beam and the sub-slab concrete 13 and used as the manhole and an equipment piping route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153252-A (JP)
Title: Card cleaning device
Inventor: WAKABAYASHI HIROMITSU
IPC: B08B1/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card cleaning device enabling continuous printing by the replacement of the existing roller saturated with dust removed from a card surface with a new roller and also removal of burrs from a card simultaneously.  <P>SOLUTION: A second cleaning means has a plurality of second cleaning rollers 8 which are movably supported at a dust collection position A where the second cleaning roller 8 is pressed to a first cleaning roller 7 and at waiting positions B, C waiting for moving to the dust collection position A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159649-A (JP)
Title: Mail sending method and mobile communication terminal
Inventor: MUTO AKIRA
IPC: H04W48/06
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically send mails to prevent the congesting condition in a communication environment from being furthered.  <P>SOLUTION: The mail sending method comprises (steps 141-145 of) a step of deciding whether the communication environment is estimated to be in a congested state for a mobile communication terminal when the power is set on, it moves to enter a service area from outside, or a cell of a mobile communication network covering the present location changes as the movement result; and (step 147 of) automatically sending a mail saved in a memory to be automatically sent, if the decision is negative. Or, if the communication environment is estimated to be in a congested state for the mobile communication terminal as the decision result, it is observed whether the congested state has been solved on its estimation. If the congested state is estimated to be solved, the mail saved in the memory to be automatically sent is automatically sent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152960-A (JP)
Title: Magnetic substance working method and magnetic substance working apparatus
Inventor: OTAKE HIDEYUKI
IPC: B23K26/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic substance working method for working a magnetic substance without changing the magnetism of the magnetic substance and a magnetic substance working apparatus.  <P>SOLUTION: The magnetic substance working apparatus 1 has an ultrashort pulse laser beam generator 2 which generates an ultrashort pulse laser beam of 10 femtoseconds to 100 picoseconds in pulse width, a precision moving stage 5 on which the magnetic substance M being a workpiece is placed, an objective lens 4 through which the magnetic substance M is irradiated with the ultrashort pulse laser beam, and a controller 6 which controls the movement of the precision moving stage 5. The magnetic substance M can be worked without imparting thermal energy to the magnetic substance M by irradiating the magnetic substance M with the ultrashort pulse laser beam and scanning the ultrashort pulse laser beam. Further, a chirp optical system 7 is irradiated with the ultrashort pulse laser beam by a switching means 8 and the magnetic substance M can be irradiated with the ultrashort pulse laser beam as a chirp pulse beam. As a result, the separated matter sticking to the working surface of the magnetic substance M can be degaussed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159148-A (JP)
Title: Semiconductor material and semiconductor device using it
Inventor: MIURA KAORU
IPC: H01F10/193
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor material as ferromagnetic at a room temperature, and a so-called nonvolatile semiconductor device using it whose read/write velocity is rapid and memory does not disappear even if an electric supply is turned off.  <P>SOLUTION: A dilute magnetic semiconductor material is used as a magnetosensitive layer of an MRAM, and its composition formula is expressed by (Ga<SB>1-y</SB>In<SB>y</SB>)<SB>1-x</SB>M<SB>x</SB>As (wherein M expresses at least one element of an element group consisting of transit metal and rare earth), and values of x, y are in the range of 0.1≤x≤0.3, 0<y≤1 (excepting the range of 0.10≤x<0.13 and y=0.53) As for M, specifically, Mn (manganese) is used. When the direction of magnetic moment of a magnetosensitive layer and the direction of magnetic moment of a fixed magnetic layer coincide, memory is in its ON-state as electron having spin of the same direction tunnels a thin insulating layer. When the directions of magnetic moment are reverse each other, electron does not raise tunneling and memory is in its OFF-state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163194-A (JP)
Title: Treating agent for paper or fiber
Inventor: YAMAWAKI YUKIO
IPC: A61F13/511
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating agent for paper or a fiber having excellent flexibility and moist feeing and to provide the paper, fiber or a sheet-like material treated with the treating agent.  <P>SOLUTION: The treating agent for the paper or fiber comprises one or more kinds of compounds (acyl compounds) having ≥2 acyl groups and ≥2 hydrophilic groups in the molecule, respectively. The paper, fiber or sheet-like material is treated with the treating agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166349-A (JP)
Title: Self alignment connector
Inventor: IWANAGA KUNIAKI
IPC: H01R13/629
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable to manufacture a self alignment connector at low cost with the small number of components.  <P>SOLUTION: The self alignment connector 1 is structured of a housing pedestal 10 to be fitted to an instrument panel 90, a connector housing 20 capable of being insertion-coupled with a counterpart connector housing 81, and a plurality of housing linking parts 30 arranged in integral molding between the housing pedestal 10 and the connector housing 20, and at the same time, supporting the connector housing 20 in a free swaying state in an insertion-coupling direction with the counterpart connector housing 81 and within a plane crossing the insertion-coupling direction to the housing pedestal 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167504-A (JP)
Title: System and method for photograph management
Inventor: OCHIAI YOSHINOBU
IPC: H04N5/232
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To acquire an arbitrary photograph image photographed at an arbitrary location.  <P>SOLUTION: The photograph management system comprises a plurality of photographing apparatuses 104 each having a communication function; a photography requesting apparatus 108 for transmitting photography request information including information regarding a photography target; and a managing apparatus 101 for obtaining the position information of the photographing apparatus based on information received from the photographing apparatus, and selecting a prescribed photographing apparatus in the plurality of photographing apparatus based on the position information and the photography request information. The photography request information is transmitted from the managing apparatus or the photographing apparatus to the selected photographing apparatus. The photographing apparatus transmits a photography image to a specified image transmission destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162658-A (JP)
Title: Method for separating and purifying nucleic acid
Inventor: HANTO RIE
IPC: B01J20/281
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating and purifying nucleic acid, which has excellent separation performance and improved cleaning efficiency, is simple and rapid, has excellent automation and miniaturization suitability and in which a porous membrane having substantially the same separation performance and being mass produced is used, especially a method for obtaining a nucleic acid solution having a desired diluted concentration in comparison with a initial specimen in a method for separating and purifying nucleic acid.  <P>SOLUTION: In the method for separating and purifying nucleic acid comprising a process for passing a sample solution containing nucleic acid through a nucleic acid adsorbing porous membrane to adsorb nucleic acid on the porous membrane, a process for passing a cleaning liquid through the nucleic acid adsorbing porous membrane and cleaning the porous membrane in an adsorbed state of nucleic acid and a process for passing a recovering liquid through the nucleic acid adsorbing porous membrane and desorbing nucleic acid from the porous membrane, the nucleic acid adsorbing porous membrane is a porous membrane on which nucleic acid is adsorbed by interaction substantially not associated with an ionic bond and the volume of the recovering liquid is equal to or larger than that of the sample solution containing nucleic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167584-A (JP)
Title: Apparatus for protecting media stream in mp4 file format
Inventor: LIU JING
IPC: H04N7/173
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for non-MPEG-4 compatible receivers to distinguish clear and IPMP governed media stream in MP4 file format and an alternative way to carry IPMP information without requiring MPEG-4 system.  <P>SOLUTION: The mechanism for the receivers protecting media streams in the MP4 file format includes the steps of: checking a format identifier in a Sample Entry box to detect whether the media stream is IPMP-governed or clear contents; and rejecting reproduction of the IPMP governed stream when the receivers are not compatible with the IPMP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165083-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: ATSUMI HIROMICHI
IPC: G02B26/10
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner and an image forming apparatus in which the deterioration of such optical characteristic as subscanning beam pitch is suppressed, optical components are easily laid out and a stable beam spot diameter is available even when the focal length of a line image optical system is shortened and the opening angle between luminous fluxes is small.  <P>SOLUTION: The optical scanner has: optical systems 2 and 6 which couple the luminous fluxes from a plurality of light sources 1 and 5; the line image optical systems 4 and 8 which focus the luminous fluxes from coupling optical systems into lines extending along a direction corresponding to a main scanning; an optical deflector 9 which deflects the luminous fluxes in the vicinity of a linear focusing part on a deflection and reflection face; a plurality of scanning optical systems 100 and 110 which focus a plurality of luminous fluxes deflected with the optical deflector as light spots on respective corresponding planes to be scanned 12. In the optical scanner, the plurality of luminous fluxes guided to different planes to be scanned and advancing to the optical deflector have an opening angle θ with each other in a deflection and rotation plane, and at least one of line image optical systems 4 and 8 is arranged to be dislocated with respect to the luminous flux in a main scanning plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166539-A (JP)
Title: Internal combustion engine having fuel cell in gas discharge system
Inventor: OBA TAKAHIRO
IPC: F01N3/24
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that raises temperature of a fuel cell to an operating temperature without deteriorating operation state of an internal combustion engine in the internal combustion engine having the fuel cell in a gas discharge system and that can supply a fuel to the fuel cell without deteriorating the operation state of the internal combustion engine.  <P>SOLUTION: The fuel cell 3 is warmed up by the heat generated in a first catalyst 7 by supplying discharge gas in which HC or CO concentration is enhanced by a fuel injection of which timing is different from the main injection. After completion of the warming-up of the fuel cell 3, the discharge gas of which HC or CO concentration is high is supplied to the fuel cell 3 as the power generating fuel by detouring the first catalyst 7 via a first detour 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161492-A (JP)
Title: Pallet replacing device
Inventor: KIKUCHI NORIYUKI
IPC: B23Q7/14
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an installation floor area of a pallet replacing device for a large workpiece expanding in a plate shape.  <P>SOLUTION: A pallet P' is transferred to a table 115 from a pallet support member 17, after revolving and indexing a revolving base 15 by 180° around the vertical axis, by transferring a pallet P in a vertically holding state to a pallet installing surface of the vertically formed pallet support member 17 of the pallet replacing device 11 from a vertically formed pallet installing surface of the table 115 of a machine tool 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169813-A (JP)
Title: Composite molded product
Inventor: SAITO KAZUHIRO
IPC: B29C45/14
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite molded product capable of obtaining a further function such as electrostatic shield properties, conductivity or the like and capable of suppressing the occurrence of voids.  <P>SOLUTION: Since foamed aluminum 1b is joined to a synthetic resin 1a, functions such as the electrostatic shield properties, conductivity, sound-proof properties, heat insulating properties, impact absorbability and the like possessed by the foamed aluminum 1b can be imparted to the fundamental function of the synthetic resin 1a. Since the foamed aluminum 1b takes the heat of a molten resin at the time of molding, the solidifying speed of the resin is increased and the occurrence of voids can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169277-A (JP)
Title: Garbage disposer
Inventor: SUGIMOTO SHIGEO
IPC: B09B3/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer which can stably and continuously treat a large amount of garbage.  <P>SOLUTION: A treating vessel 11 installing an agitator 59 agitating and mixing garbage N and a medium stuck with microorganisms in the inside, a storage 14 from which the garbage N is charged, a conveying means 15 successively taking out the predetermined amount of the garbage N from a discharge opening 14c of the storage 14 to automatically convey it, and an automatic slicing device 12 slicing the garbage N transferred by the conveying means 15 to be charged into the treating vessel 11 are provided in the garbage disposer. The automatic slicing device 12 presses the garbage N to a slicing blade 38 by bringing close or releasing a pressing member 50 toward or from the slicing blade 38 installed at the charging opening 11a of the treating vessel 11, thereby slicing the garbage N.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171091-A (JP)
Title: Photocurable moisture-proof insulating coating and method for making a moisture-proof insulated electronic component
Inventor: SHINDO HIROYOSHI
IPC: C09D5/25
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable moisture-proof insulating coating that forms a coated film superior in flexibility, moisture resistance and reinforcing property by treatment for a short period of time, and a method for making a moisture-proof insulated electronic component by applying and curing it.  <P>SOLUTION: This photocurable moisture-proof insulating coating comprises (A) a photocurable acryloxy terminal polybutadiene or methacryloxy terminal polybutadiene having a number average molecular weight of 300-10,000, (B) a photopolymerization initiator and (C) γ-mercaptopropyltrimethoxysilane. The method for making the moisture-proof insulated electronic component by applying and curing the coating on the electronic component is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI