baber/WOPTO huggingface dataset:
Patent JP-2004256872-A (JP)
Title: High-tensile strength cold-rolled steel sheet superior in elongation and formability for extension flange, and manufacturing method therefor
Inventor: TAKAGI SHUSAKU
IPC: C21D9/46
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-tensile strength cold-rolled steel sheet superior in elongation and formability for extension flange, particularly, having a TS of 980 MPa or higher, an elongation of 16% or higher, and a hole expansion rate of 50% or more, which is an evaluation index for formability for extension flange, and further having the small dispersion of elongation characteristics in a sheet width direction.  <P>SOLUTION: This cold-rolled steel sheet has a composition comprising 0.08-0.15 mass% C, 1.6-3.0 mass% Si, 2.0-3.5 mass% Mn, 0.015 mass% or less P, 0.005 mass% or less S, 0.05 mass% or less Al and the balance Fe with unavoidable impurities; and has a structure comprising a ferrite of 65%-85% by an area rate and the balance a tempered martensite.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255111-A (JP)
Title: Game information display system
Inventor: TAKESHITA MITSUGI
IPC: G06Q50/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game information display system providing effective and interesting information for a player in each game machine and providing a fair and appropriate privilege to the user of a game parlor.  <P>SOLUTION: This game information display system is provided with an information terminal 3 processing information to be input, a display panel 4 displaying a moving image and a still image according to the information to be input in the information terminal 3, an operation key 5 selectively operating the display contents of the display panel 4, and a read/write means 6 capable of reading and writing relative to a parking lot card D issued at a parking lot of the game parlor. The display panel 4, the operation key 5 and the read/write means 6 are disposed in prescribed positions of the game machine 1. The read/write means 6 inputs free parking time data in the parking lot card C based on the real-time game data in the game machine 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262985-A (JP)
Title: Oily ink composition
Inventor: KOBAYASHI YUICHI
IPC: C09D11/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily ink composition which has excellent adhesiveness to non-absorbing surfaces and simultaneously prevents the increase of a solid content due to the evaporation of an organic solvent, the formation of structural viscosity by the mutual binding of dissolved resin molecules due to the weak interaction of hydrogen bonds or the like, and adverse effects affecting the viscosity and extrusion performance of the ink composition due to the corrosion of a metal by a battery action in a writing tool or a printer using the metal in a portion contacting with the ink composition.  <P>SOLUTION: This oily ink composition comprises at least a colorant, a copolymer containing at least vinyl chloride unit portions and vinyl acetate unit portions in the structure, a resin having a glass transition temperature of ≤30°C, and 3-methoxy-3-methyl-butyl acetate and/or its derivative.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261683-A (JP)
Title: Passing device for easily polymerizable substance and its use
Inventor: YONEDA YUKIHIRO
IPC: B01D3/14
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device preventing polymerization of an easily polymerizable substance at a route through which a vapor phase containing the easily polymerizable substance passes, and its use.  <P>SOLUTION: The device is provided with a cylindrical body 2 constituting a part of the route through which the vapor phase containing the easily polymerizable substance passes and the cylindrical body 2 is provided with a jacket 12 surrounding the outer periphery thereof. Pressure-reduced water vapor is passed in the jacket 12. The device can be applied to a distillation step in a preparation process of hydroxyalkyl (meth)acrylate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268930-A (JP)
Title: Lid structure of container
Inventor: HATTORI TERUKAZU
IPC: B65D77/24
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid structure of a container capable of simply charging beverage additive to drinking water or the like stored in the container.  <P>SOLUTION: A cap (a lid) 2 of a PET bottle body (a container) with beverage additive stored therein has a space 27 to store tea powder 5 to the distal end of an annular stepped part 23. A cut groove 31 is formed in an inner circumferential surface of an annular seal member 3, about one half of the circumference of the cut groove 31 is formed in a slit shape 31a through an outer circumferential surface of the annular seal member 3, and a partition plate 4 is provided between the space 27 and the PET bottle body 1 with an outer circumferential edge part inserted in the cut groove 31. A slit 28 is formed in the cap 2 at the position facing the part at which about one half of the circumference of the cut groove 31 is cut through to the outer circumferential surface of the annular seal member 3, and a part of the partition plate 4 is protruded to an outer part of the cap 2 from the slit 28 to form a tab part 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273611-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUGAWARA OSAMU
IPC: H01L21/768
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is of a dual damascene structure, has connecting holes which are filled with wiring material through suppression of generation of voids, without resulting in any adverse effect such as oxidation to the wiring surface in the lower layer side of the interlayer connecting portions and a method of manufacturing the semiconductor device.  <P>SOLUTION: The semiconductor device is provided with a first wire 21 in the lower layer, an interlayer insulating film which is formed by sequentially laminating a first interlayer film 11 and a second interlayer film 13 deposited on the lower layer, a second wire 23 formed on the interlayer insulating film, connecting holes formed to the interlayer insulating film for connecting these elements, and a plug metal portion 24 filling the connecting holes. The connecting holes are respectively provided with a first hole portion 33 in the depth of d1 with one end to be in contact with the second wire 23, a second hole portion 35 formed in the first hole portion 33 with one end to be in contact with the first wire 21, and a side wall film 15 formed to the side wall of the first hole portion 33. The first hoe portion 33 reaches the intermediate part of the first interlayer film 11 through the second interlayer film 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267385-A (JP)
Title: Manual water supply type temperature retainer
Inventor: HIRATE YOSHIYUKI
IPC: A47J31/50
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability and operability of a manual water supply type temperature retainer for retaining the temperature of hot or cold food or drink inside a food or drink tank by temperature-retaining water manually supplied into a temperature-retaining water tank.  <P>SOLUTION: A manual water supply type indirect heating device which is one of the manual water supply type temperature retainer is provided with the food or drink tank 11 where coffee A is housed, the temperature-retaining water tank 12 surrounding the food or drink tank 11 from a bottom part and a side part and capable of housing the temperature-retaining water B manually supplied to the inside to keep the temperature of the coffee A inside the food or drink tank 11 with the temperature-retaining water B, and a heater 21 and its controller for controlling the temperature of the heat insulation water B inside the heat insulation water 12 by heating and keeping the temperature on the basis of the water temperature. Also, the manual water supply type indirect heating device is provided with a water level sensor S12 for detecting the guarantee water level of the heat insulation water B to keep the temperature contained inside the temperature-retaining water tank 12. The guarantee water level is a water level at which the maximum capacity of the coffee A contained inside the food or drink tank 11 can be kept in a set temperature range with the temperature-retaining water B contained inside the temperature-retaining water tank 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003291157-A (JP)
Title: Manufacturing method for fiber composite structure member
Inventor: STAUB MARTIN
IPC: B29C33/30
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatization method for manufacturing half-finished products or members.  <P>SOLUTION: The method contains a step for braiding a mold core (1) composed of two detachable half parts (2, 3) of nearly final contour shape through an automatic round braiding process using at least one-layer fibrous material (5), a step for removing one half part (3) of the mold core (1) after formation of a braiding body (6), a step for pressing the braiding body (6) enclosing another half part (2) of the mold core (1) into a given shape of a half-finished product, a step for inserting the molded half-finished product (7) into a resin transfer molding machine, impregnating and curing the resin to complete the member, and a step for removing the half part (2) of the mold core (1) remaining in the member from the member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269660-A (JP)
Title: Board-shape expanded polypropylene resin body for building box, and box
Inventor: MORITA KAZUHIKO
IPC: B32B27/32
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board-shape expanded polypropylene resin body for building a well-balanced box, light in weight but strong enough to experience no lateral swelling when piled up, and performing excellently when ruled for folding or when fused by heat for joining.  <P>SOLUTION: The board-shape expanded body for building the box has an overall density of 120-270 g/L and a surface layer density of 150-320 g/L in the depth of 1 mm from the surface (wherein the overall density of the board-shape expanded body is lower than the surface layer density). The board-shape expanded polypropylene resin body for building the box has a flextual modulus of 150-350 MPa and a compressive hardness of 0.3-1.2 MPa.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268513-A (JP)
Title: Ink ribbon mechanism and printer
Inventor: KATO KAZUMICHI
IPC: B41J35/38
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon mechanism which can prevent leakage of information from a used ink ribbon without a deterioration in printing quality.  <P>SOLUTION: A physical means such as a cutter mechanism 50 makes the used ink ribbon 20 worked in a position to be wound by a winding ribbon roller 12, and a printing trace is destroyed. When the ink ribbon is worked in the position like this, tension is hardly changed in the winding of the ink ribbon 20, and the printing quality does not deteriorate. Thus, the information can be prevented from leaking from the used ink ribbon, while the printing quality is maintained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274615-A (JP)
Title: Wavelength dispersion compensation system
Inventor: KATAGIRI TORU
IPC: H04B10/2525
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for optically compensating wavelength dispersion while receiving optical signals at different bit rates.  <P>SOLUTION: An interval between an optical transmission terminal station and an optical relay node, an interval between optical relay nodes, an interval between the optical relay node and a reception terminal station, and an interval between the optical relay node and a CN / OADM / HUB node are selected for first dispersion compensation intervals, an interval between the optical transmission terminal and the CN / OADM / HUB node, an interval between the CN / OADM / HUB nodes, and an interval between the CN / OADM / HUB node and the reception terminal station are selected for second dispersion compensation intervals, dispersion is compensated so that residual dispersion takes a prescribed negative value in the first dispersion compensation intervals and dispersion is compensated so that residual dispersion takes a prescribed positive value in the second dispersion compensation intervals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273398-A (JP)
Title: Ic socket
Inventor: NAKAMURA IKUO
IPC: G01R31/26
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable IC socket causing no contact failure in contact with an electric component, even if it is used for a digital circuit handling a high frequency signal and a high frequency.  <P>SOLUTION: This IC socket 1 is held between a first electric component 2 and a second electric component 3 to electrically connect the external terminal of the first electric component 2 to the external terminal of the second electric component 3. The IC socket 1 has a pedestal 1a in which a through hole o is opened at the position corresponding to the external terminal of the first electric component 2 and the external terminal of the second electric component 3 to be connected, and a contact 1b to be connected to each external terminal of each electric component 2, 3 is internally provided in the through hole o. The contact 1b is formed by a spiral spring, and the winding direction of the spiral spring is reversed at the intermediate point of its length in its expanding and contracting direction. Thereby, regardless of the flow direction of a current, magnetic flux generated in portions where winding directions are different is canceled each other, and thereby, deterioration of high frequency characteristics and generation of noise can be suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003337126-A (JP)
Title: Method for separating and detecting based on sizes of molecule, fine particle, and high-molecular weight material
Inventor: ADACHI MINORU
IPC: G01N30/60
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To separate a high-molecular weight material.  <P>SOLUTION: A molecule, a fine particle, and a high-molecular weight material is separated by arranging an isolator with fine structure on a substrate to provide a sample to this separator. This separator comprises an opening, a separation slope, and a bottom. In a sectional shape when cutting with a plane parallelly to the width direction of the opening and vertically to an opening plane, the width of the opening is 0.05-100 μm and depth from the opening to the bottom is 0.1-1000 μm, and then a horizontal distance between the separation slopes gradually decreases as it heads for the bottom. An separation matter is detected via a milling face with mirror finish corresponding to the size of the isolator arranged at the end face of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276950-A (JP)
Title: Blister pack for delivering commodity
Inventor: IWAASA TADASHI
IPC: B42D11/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blister pack for delivering a commodity capable of easily deliver the commodity (a sample) without a completing work for such documents to be enclosed as the commodity (the sample), an order form, an instruction manual and a questionnaire paper, and an enclosing work for them.  <P>SOLUTION: The blister pack for delivering the commodity is prepared by fitting a blister case for storing the commodity onto a mount. A delivery displaying part for displaying necessary items for mailing or delivering the commodity is provided on the outer face of the mount. On the delivery displaying part, filling-up columns including an address to which the commodity is mailed or delivered are printed or a slip for mailing or delivering the commodity is stuck.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279176-A (JP)
Title: Method for estimating lifetime of adsorbent, and deodorizing apparatus using the method
Inventor: NAKANO KOICHI
IPC: G01N30/88
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifetime estimation method for predicting the lifetime of an adsorbent with a simple method by using a specific expression for indicating the correlation between passage time and rejection ratio.  <P>SOLUTION: In the lifetime estimation method of the adsorbent, an experiment is made for break characteristics in a first condition, and the lifetime of the adsorbent when the first condition differs from the amount of adsorbent, or the like, can be easily estimated by simply changing the partial constant of a function approximation expression without handling any complex constants and variables and without performing any confirmation experiments, based on the function approximation expression for obtaining initial rejection ratio to the break characteristics and break time as constants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281346-A (JP)
Title: Method for making proton conductive solid electrolyte
Inventor: HASEGAWA NORIFUMI
IPC: H01B1/08
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a solid electrolyte capable of stably retaining phosphorous as a proton conductivity imparting material, and maintaining the proton conductivity even in an environment having water content.  <P>SOLUTION: A bulk of glass solid electrolyte of P<SB>2</SB>O<SB>5</SB>-MOx(M=Si, Ti, Zr, Al)system is fractured into small strips. The small strips are heat-treated at 500-800°C under an oxidative atmosphere. A high energy is applied to the small strips through an electric discharge plasma sintering process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285138-A (JP)
Title: Emulsion type adhesive composition
Inventor: SHIONO KENJI
IPC: C09J7/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion which can maintain a thickening effect, even when thickened with a thickened, and has stable viscosity with the passage of time.  <P>SOLUTION: This emulsion type adhesive composition is characterized by comprising an emulsion type acrylic polymer composition obtained by emulsion-polymerizing ethylenic unsaturated monomers containing a (meth)acrylate as a main component in the presence of a radical polymerizable surfactant and urea which may be substituted with one or more alkyl groups or thiourea which may be substituted with one or more alkyl groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295203-A (JP)
Title: Vehicle-to-vehicle information transmission system and method
Inventor: YAJIMA ARITSUGU
IPC: G08G1/09
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely and easily transfer information between a preceding vehicle and a following vehicle.  <P>SOLUTION: This system comprises a transinformation forming means mounted in a preceding vehicle for forming transinformation to be sent to a following vehicle; a transmission information forming means for adding characteristic identification information to the transinformation formed by the transinformation forming means to form transmission information; a wireless communication means for wirelessly transmitting the transmission information output from the transmission information forming means; an information intermediation means capable of wirelessly communicating with the wireless communication means disposed on the road and of storing the transmission information; another wireless communication means mounted in the following vehicle and capable of wireless communication with the information intermediation means; and a transinformation acquisition means for requesting the information intermediation means to acquire the transinformation via the wireless communication means to acquire the specific transinformation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296506-A (JP)
Title: Substrate processing method and equipment
Inventor: IZUTA TAKASHI
IPC: H01L21/306
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method and equipment which enable substrates subjected to processing to be improved in processing uniformity among lots composed of different numbers of substrates.  <P>SOLUTION: The substrate processing equipment subjects a plurality of substrates to etching dipping them into a heated phosphoric acid solution collectively. When a group of substrates W is extracted out from a storing case C, the number of the substrates W which are collectively processed is counted by a substrate counting mechanism 30 which counts the number of the substrates W and a counter 41 counts the number of sheets. A processing time determining unit 42 determines a processing time corresponding to the counted number of substrates W in reference to the relation between the number of substrates and a processing time, which is previously stored in a storage 43. The processing time is adjusted corresponding to the number of the substrates W which are collectively processed, so that the substrates subjected to etching can be reduced in an etching variation among lots composed of the different numbers of the substrates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297250-A (JP)
Title: Transmission terminal, reception terminal, and information sharing system
Inventor: KANESHIRO NAOTO
IPC: H04W76/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission terminal, a reception terminal, and an information sharing system capable of sharing the data between them when voice communicating.  <P>SOLUTION: A mobile terminal 20 transmits contents ID to a mobile terminal 22 when voice communicating, and display sections 26, 36 of both mobile terminals (the mobile terminals 20 and 22) display images of the contents corresponding to the contents ID. Thus, the display section of each mobile terminal can display the image of the same contents during the speech between the mobile terminals 20 and 22 so as to enable both mobile terminals to share the same contents during the speech.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296601-A (JP)
Title: Method of manufacturing multilayer board employing b stage resin composition sheet containing heat resistant film
Inventor: IKEGUCHI NOBUYUKI
IPC: H05K3/46
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer forming method for manufacturing high-density printed wiring board which has a small insulating layer thickness after molding, small variation of thickness, and is excellent in heat resistance after absorbing moisture, elasticity and reliability by using a multilayer bonding sheet using a heat-resistant film.  <P>SOLUTION: Plasma processing is applied to the heat-resistant film base material before adhering the B-staged resin composition layer, the one having a water-contacting angle of 20° or less is used, this is disposed on both surfaces or between substrates provided with conductor circuit formed thereon, the outermost layer has a configuration on which a metal film is formed thereon, a resulted product is bonded by a planar and smooth heating plate under pressure preferably in a vacuum condition and half-cured, the cured product is taken out and put into a heating furnace to be completely cured, thereby manufacturing a multilayer plate. This manufacturing method has excellent productivity. An obtained multilayer plate has improved adhesiveness with a resin compound, specifically, excellent in heat-resistance after moisture is absorbed, has high mechanical strength, and excellent in accuracy of warpage, twisting and thickness, and also is excellent in migration resistance in an Z direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI