baber/WOPTO huggingface dataset:
Patent JP-2004179995-A (JP)
Title: Radio communication apparatus
Inventor: NISHIKIDO TOMOAKI
IPC: H04B1/3822
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus by which antenna performance degradation is minimized, when the apparatus main body is hand held by a user whether it is a CDMA system radio communication apparatus or a foldable communication apparatus, and a high antenna radiation efficiency can be secured.  <P>SOLUTION: Antennas 5 and 11 are arranged in front ends of an upper enclosure 3 and a lower enclosure 4 respectively, and high frequency switches 14 and 15 are provided for two high frequency coaxial cables 19 and 20 for distributed feed, and one of high frequency switches 14 and 15 is turned off linked with detection result of approach to antennas of a user's hand. Thus whether it is the radio communication apparatus of the CDMA system where continuous transmission operation and transmission power control are performed, or of a folding type, a high antenna radiation efficiency is secured without hindrance to communication even if any portion of an apparatus main body 1 is held in the user's hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175312-A (JP)
Title: Oil filling port device for vehicle
Inventor: SOMA SATOSHI
IPC: B60K15/05
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil filling port device for a vehicle with improved opening and closing property of an oil filling port lid and improved workability in filling oil.  <P>SOLUTION: The oil filling port device for the vehicle is provided with a oil feeding pipe 32 extending from a fuel tank 31, an oil filling port metal fitting 33 attached to the tip of the oil feeding pipe 32, an oil filling port cap 35 fitted to an oil filling port 41 of the oil filling port metal fitting 33, a connecting member 36 connecting the oil filling port cap 35 to the side of a vehicle body 11, and the oil filling port lid 38 openably provided on the side of the vehicle body 11 to entirely cover the connecting member 36, the oil filling port cap 35 and the oil filling port metal fitting 33. A groove 68 slidably supporting the tip of the connecting member 36 is provided in the side of the vehicle body 11, and a fitting part 53 to be fitted to the groove 68 is provided to the tip of the connecting member 36. The connecting member can be prevented from being caught by the oil filling port lid, and the opening and closing property of the oil filling port lid can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183282-A (JP)
Title: Dehydrating treatment method for water-containing soil and sand and soil tank for dehydration
Inventor: KASHIMA YUTAKA
IPC: E02F7/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehydrating treatment method for water-containing soil and sand and a soil tank for a dehydration, by which the percolating water of soil and sand is discharged quickly regardless of the perperties of soft soil and sand under a high water-content state generated in shield tunneling works and pneumatic caisson works, mud-like soil and sand, with which bentonite generated in an excavator for a mud-pressure shield, a high-molecular water absorbing agent or the like is mixed, or the like, the properties of soil and sand are improved and a subsequent treatment is facilitated.  <P>SOLUTION: Water-containing soil and sand generated in the case of the excavation of shield tunneling works/pipe-jacking works, pneumatic caisson works or the like are dehydrated by using an electroosmotic method and a vacuum dehydrating method. Water-containing soil and sand 6 are charged into the soil tank 1, in which a part installed in a ground, in a half-ground or on a ground is opened, an electrode for an electroosmosis is mounted in the soil tank 1, the opening section of the soil tank 1 is closed by a shielding body, water-containing soil and sand are dehydrated by conducting electricity through the electrode and dehydrated soil and sand are discharged after the dehydration. A vacuum dehydration function is imparted on the cathode side in the electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181777-A (JP)
Title: Polyamide based film roll and its manufacturing method
Inventor: ODA NAONOBU
IPC: B29C55/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce defects of a winding state of a film roll in the production process caused by a fluctuations in inorganic particle quantity in a polyamide based film roll and meandering of a film or the generation of wrinkles at a postworking process.  <P>SOLUTION: The polyamide based film roll is provided with a first sample cutting part within 2 m after the film is wound and with a final sample cutting part within 2 m from the start of winding. A sample cutting part is set every about 100 m from the first sample cutting part. When a static friction coefficient at 23°C, 65%RH of the respective sample cutting parts is measured and its average value is calculated, the average static friction coefficient is 0.35 or lower and the static friction coefficient of all of the sample cutting parts is within a range of ±0.10 of the average static friction coefficient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182923-A (JP)
Title: Prepreg and method for manufacturing fiber-reinforced composite material using the same
Inventor: GOTO KAZUYA
IPC: B32B5/28
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg which can give an FRP having neither internal voids nor surface pinholes and excellent in strength and external appearances and further in interlayer peeling resistance even by the molding under a low pressure of only a vacuum pressure without using an autoclave while retaining workability equal to that of a conventional prepreg.  <P>SOLUTION: The prepreg comprises a sheet-like reinforcing substrate, which is comprised of a reinforcing fiber, having only one surface thereof wholly covered with a thermosetting resin composition with a resin impregnation ratio of 30-90%, where the thermosetting resin composition contains short fibers made of a thermoplastic resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192967-A (JP)
Title: Connector for fpc and mobile phone using this
Inventor: YAMANE HIROSHI
IPC: H01R12/79
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for an FPC, of which a mounting area is small, in which the FPC will not fall off easily from the connector for the FPC, and furthermore, in which positioning to a contactor is easy.  <P>SOLUTION: The connector 100 for the FPC is provided with a terminal insertion opening 10. The FPCs 1, 2 have plane surface terminals 11, 12 respectively. The plane surface terminal 11 and the plane surface terminal 12 are arranged in parallel at the terminal insertion opening 10 on the same plane in a pair, and an FPC 12 and an FPC 12 are connected to the connector 100 for the FPC. On the plane surface terminals 11, 12 are formed rectangular protrusions 15, 16 respectively. The plane surface terminals 11, 12 are inserted into a socket housing 3 through the terminal insertion opening 10, and when a cover housing 4 is closed, because a protrusion 40 for coming-off prevention comes in contact with the rectangular protrusions 15, 16, the FPCs 1, 2 will not fall out easily from the connector 100 for the FPC respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188333-A (JP)
Title: Fluid purifier
Inventor: SUGIMOTO HITOSHI
IPC: B01J19/12
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid purifier capable of efficiently purifying contaminated fluid by photocatalytic action, eliminating the need of maintenance and being made into a product at low cost.  <P>SOLUTION: A fluid inflow port part 2 is provided on the lower part of a container main body 1 made of transparent glass and an outflow port part 3 is provided on the upper part. Inside the container main body 1, many mineral contact granules 6 are loaded. For the contact granules 6, a photocatalytic material is fixed to the surface of a granular hollow body formed of inorganic material such as a glass balloon or a shirasu balloon. The contact fluids 6 are made to flow by the inflow pressure of the fluid. The contact granules 6 are supported by a porous supporting body 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192472-A (JP)
Title: Property search system searching property in taking account of internet environment
Inventor: MATSUMOTO AKIO
IPC: G06Q50/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a property search system searching a leasehold property in taking account of the Internet environment.  <P>SOLUTION: This property search system is provided with a server 10 having database 13-15 and a terminal 12 connected to the server via the Internet 11. The server 10 searches the database based on search conditions received from respective terminals and releases the information of the properties agreed with the search conditions to the terminal. This system allows the browsing of not only property attribute information such as the location, the rent and the layout of the property but also Internet environment information such as Internet equipment equipped in the property and available connecting media (ADSL and FTTH) in the property. This system also allows the browsing of Internet service information such as ISP useful when introducing Internet individually in the property.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195706-A (JP)
Title: Recording liquid, recording method using the liquid, and recording equipment
Inventor: ARITA HITOSHI
IPC: C09D11/322
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording method which is almost free from a cockling phenomenon despite the use of a soaking-type ink and allows an high quality level image to be printed on a paper as is the case with the use of a laser printer, in an ink jet recording process by which ink droplets are spurted as fine liquid droplets from a fixed head by thermal energy or mechanical energy and deposited on a material on which an image is recorded for recording, and an ink composition.  <P>SOLUTION: This ink jet recording method spurts the ink droplets from the fixed head by the thermal energy or mechanical energy as fine liquid droplets and thereby, deposits the fine liquid droplets on the material on which an image is recorded for recording. The ink droplets contain at least a self-dispersible pigment, a water-soluble organic solvent, a surfactant, an organic ultrafine particle internally three-dimensionally crosslinked with an average particle diameter of 0.5 μm or less and water. In addition, the recording is performed on condition that the build-up amount of the ink liquid droplets per unit area of the material on which an image is recorded be within the range of 5 to 40 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197796-A (JP)
Title: Pivot structure
Inventor: ODAGIRI AKIHISA
IPC: G09F7/18
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To retain a rotating member 2 at a desired angle in relation to a fixed member 1 in a pivot structure which rotatably pivotally support the rotating member 2 on the fixed member 1.  <P>SOLUTION: A supporting projection 11 which is an extension of a support shaft part 12 is provided on the fixed member 1, first engagement teeth 13 are formed on a base end part outer circumference surface of the support shaft part 12 along an axial direction, a rotating cylinder part 20 which is externally fitted on the support shaft part 12 slidably in the axial direction and is capable of engaging with the first engagement teeth 13 in such a condition of stopping relative rotation and has second engagement teeth 23 relatively movable in the axial direction formed thereon is provided on the fixed member 1, and an energizing means 50 energizing the first and second engagement teeth 13, 23 in engagement directions is provided. The energizing means 50 and the rotating cylinder part 20 are retained in a pullout prevented state by a retention plug 10. The rotating cylinder part 20 can be separated from the supporting projection 11 with resisting energizing force of the energizing means 50 until the first and the second engagement teeth are disengaged, and can rotate in relation to the support shaft part 12 in this moving condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197383-A (JP)
Title: Ventilation structure of balcony
Inventor: HIROSHIGE RYOICHI
IPC: E04B1/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure of a balcony effectively preventing dew condensation in a skeleton as well as dew condensation on the surface side of the skeleton of a handrail wall of the balcony.  <P>SOLUTION: This ventilation structure of the balcony has a handrail T where a coping 10 is put on the upper end of a handrail wall W. The ventilation structure includes: ventilation spaces T1, T2 formed between lower tension materials 1, 1' of the handrail wall and sheath materials 3, 3'; a lower tension material communicating hole 1a formed in the lower tension material to communicate the ventilation space with a space 1K in the skeleton K of the handrail wall; an upper frame communicating hole 4a formed in the upper frame 4 of the skeleton to communicate the space in the skeleton with the space 10K in the coping; and a gap S communicating the space in the coping with the space inside the balcony on the inside of the upper end of the handrail wall.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196360-A (JP)
Title: Storage container
Inventor: TAKEUCHI YOSHIFUMI
IPC: B65D45/20
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily unlock a buckle without damaging nails in a simple structure.  <P>SOLUTION: A storage container 3 consists of a container body 1 having an upper part opened and a lid 2 for closing the upper opening of the body 1 so that it can be opened/closed. The buckle 5 having a locking part 4 is rotatably attached to either the upper end of the container body 1 or the external end of the lid 2, and a locked portion 6 with which the locking portion 4 can be locked is provided on the other. The locking portion 4 is shifted vertically toward in one direction from a rotary axis fulcrum 7 of the buckle 5 with the fulcrum 7 as the border. In addition, an unlocking depressing part 8 for rotating the buckle 5 with the fulcrum 7 as the center by pressing the external face side is provided at a position vertically shifted in the other direction from the fulcrum 7 of the buckle 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198818-A (JP)
Title: Teaching material for learning language
Inventor: TAKAHASHI ATSUSHI
IPC: B42D15/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching material for learning a language enabling a learner to memorize words efficiently with diversification.  <P>SOLUTION: The teaching material for learning is composed of a language sheet booklet section. The language sheet booklet section is formed by binding a plurality of sheets, and at least a language is prepared on the sheet. In the language sheet booklet section, the right side page sheet of each double spread page is folded back at the substantially central area to form a folded page sheet. Further, the teaching material for learning is provided with a data recording/reproducing section having a data recording section wherein the voice data corresponding to the pronunciation of the word of the language is recorded and a data reproduction section for reproducing and outputting the voice data. On the left side page and the right side page of the the double spread page of the language sheet booklet section and on the inside page and the outside page of the folded page sheet, an illustration relating to the meaning of the word of the language, the word, an illustration of the word, and a section for writing the word are provided respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197466-A (JP)
Title: Sealing gun
Inventor: SAWADA YASUSHI
IPC: B05C17/01
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and effectively prevent a sealing material from flowing backward to a holding cylinder.  <P>SOLUTION: This sealing gun 1 is a device for placing a sealing material 3 on an outer wall. The sealing gun 1 has a holding cylinder 11 for storing a film pack 4 filled with the sealing material 3, a base frame 12 fixed thereto, a guide rod supported on the base frame 12 to move forward and backward, a handle 14 for applying a forwarding force to the guide rod 13, a piston 15 for extruding the sealing material, and a nozzle integrated header 2 removably mounted on the holding cylinder 11. The nozzle integrated header 2 has a header 21 and a nozzle 22. The header 21 has a backflow preventing part 23, and a liquid reservoir part 24 filled with the sealing material 3 flowing backward is formed between the backflow preventing part 23 and the base end 229 of the nozzle 22. The film pack 4 closely adheres to the backflow preventing part 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244646-A (JP)
Title: Rolled copper alloy foil for resistor and manufacturing method therefor
Inventor: TOMIOKA YASUO
IPC: C22C9/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy foil suitable for a resistive layer embedded in a substrate, in the multilayer substrate of a packaged multilayer type which aims at enhancing the packaging density and reducing the cost of a printed circuit board.  <P>SOLUTION: The rolled copper alloy foil for the resistor of the multilayer substrate has a chemical composition comprising 1.5-5 mass% Ti and the balance Cu with unavoidable impurities, and has a thickness of 50 μm or thinner and a volume resistivity of 300 nΩm or higher.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200567-A (JP)
Title: Radiator and its producing process, substrate for power module, power module
Inventor: NAGASE TOSHIYUKI
IPC: H01L23/36
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight while enhancing machinability, and to attain a sufficient strength while preventing warp.  <P>SOLUTION: The radiator 16 is formed by integrating powder of a low thermal expansion material 17 having characteristics of small thermal expansion coefficient, and powder of a metal high heat conducting material 18. The low thermal expansion material 17 is an iron-nickel based alloy, e.g. Invar alloy. The high heat conducting material 18 is composed of a material having a high thermal conductivity, e.g. Cu or its alloy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204539-A (JP)
Title: Soundproof and dustproof method in tunnel work and facility truck
Inventor: YOKOYAMA MASASHI
IPC: E21F5/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a mobility, a soundproofness and the braking properties of a sound insulating wall, and to enhance the work environments of working regions before and after a truck.  <P>SOLUTION: In soundproof and dustproof methods of the working regions in an excavated tunnel, a facility truck, in which an air-supply duct 22 and an exhaust duct 24 are disposed on an upper section, a traveling mechanism 26 and a brake mechanism 28 are disposed on a lower section and the sound insulating walls 44, which cover approximately the whole region of a tunnel cross section, to which open-close door sections 40 passing heavy machinery and cars are formed and sealing materials 42 are arranged on outer peripheral edges, are disposed on a front section respectively, is moved to a region immediately after an excavation. In the methods, an excavation region in front of the truck is supplied with fresh air while dust is collected by interrupting front and rear sections in the tunnel 14 of the moved truck by the walls 44, and the work environments in the working regions before and after the truck are improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205344-A (JP)
Title: Map information management device, map information management system, map information management method, map information management program and computer-readable recording medium for recording program
Inventor: KAWADA HISAKI
IPC: G06F17/30
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide map information having high reliability and similar to reality to the utmost.  <P>SOLUTION: This map information management device is equipped with an original map information database for storing map information, a transmission means S32 for transmitting the map information in response to a request from a navigation device loaded on a vehicle, a provided information receiving means S33 for receiving provided information including an image photographed on the position specified by the map information from the navigation device, determination means S36, S48 for determining genuineness of the provided information by analyzing the received image, and an updating means S39 for updating the map information in response to the determination result by the determination means. Since the genuineness of the provided information is determined by analyzing the image photographed on the position specified by the map information, the reliability of the provided information can be determined, and the map information can be updated based on the information having high reliability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203599-A (JP)
Title: Reduction gears and driving device for transfer crane
Inventor: TANAKA TOMOKI
IPC: B66C9/14
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide reduction gears or a driving device for a transfer crane capable of reducing weight and costs and miniaturizing and having excellent operation property in, in particular, low speed running.  <P>SOLUTION: These reduction gears G for the transfer crane used to drive the transfer crane for loading and unloading a container are provided with a hypoid pinion 108 rotated by rotation power inputted from a motor M side and a hypoid gear 110 meshing with the hypoid pinion 108. Rated torque is set to be larger than 6 kNm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208724-A (JP)
Title: Game ball put-out device
Inventor: KOBAYASHI KATSUNOBU
IPC: A63F7/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball put-out device whose horizontal width and depth are reduced.  <P>SOLUTION: The game ball put-out device is structured such that a vertical ball gutter 1 having a helical slope 6 composed of a helical blade 5 with a center bar 4 as a center is formed on an upper part and a put-out mechanism 2 having a counting passage 7 in a passage shape similar to an S shape, a put-out body 8 driven by an electromagnetic solenoid 9 and a counter 11 is assembled at a lower part inside a cylindrical vertical case 3. In order to be matched with the position of the ball receiving part of the put-out mechanism 2, by turning the helical slope 6 with the center bar 4 as the center and arranging it, appropriate connection is performed. In such a manner, even when the helical slope 6 is turned in a peripheral direction, since the vertical case 3 is cylindrical, the horizontal width and depth of the vertical case 3 are not changed and thus an installation space can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210819-A (JP)
Title: Bleach detergent composition and its manufacturing process
Inventor: SAITO JUNICHI
IPC: C11D17/06
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bleach detergent composition with high aroma stability.  <P>SOLUTION: The bleach detergent composition contains a bleach-containing particle (A) and a detergent-containing particle (B). The detergent-containing particle (B) satisfies (1)-(3) below. (1) It contains a crystalline anionic surfactant and a crystalline inorganic compound. (2) Its main surfactant is the anionic surfactant. (3) The percent area of the anisotropic substance in the split cross section of the detergent-containing particle (B) as determined by polarized light microscopy is ≤ 12%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI