baber/WOPTO huggingface dataset:
Patent JP-2004062749-A (JP)
Title: Interpolative method, its execution device and control program
Inventor: ASAI AKIRA
IPC: G06F7/38
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide interpolative algorithm for constituting an actual one dimensional (discontinuous) function from a discrete function discretely defined on a lattice point for calculating the movement while sharply keeping an interface shape of gas-liquid when making a fluid simulator.  <P>SOLUTION: This interpolative method defines a function F on an one dimensional actual area by using a function (f) and geometry of a lattice when preparing an one dimensional structural lattice constituted on the one dimensional actual area and the function (f) on the one dimensional structural lattice defined by determining a value in the center of respective cells of the one dimensional structural lattice. A point on the lattice is set to 0 on an inclination when signs of an advance difference and a retreat difference are different to the lattice for paying attention. When the signs are the same, two times of smaller one of absolute values are selected as the inclination, and a value of the function F on a partial area of the one dimensional actual area determined by the cells is determined by a linear function having a central value (f) of the cells for paying attention and having the inclination as a value in the center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059540-A (JP)
Title: Hair cosmetic
Inventor: KAMATA TSUTOMU
IPC: A61K8/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic having excellent stability of the humectant effect and/or gloss with time.  <P>SOLUTION: The hair cosmetic contains a component (A) and a component (B). The component (A) is one or more kinds of polymers or their salts produced by using a compound expressed by general formula (1) (R1 is H or methyl; and R2 is an amino acid residue) or its salt as the constituent monomer and polymerizing or copolymerizing the monomer, especially preferably lysine-methacrylic acid amide. The component (B) is one or more compounds selected from amino acids, keratin, free peptide and free collagen, especially preferably arginine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065007-A (JP)
Title: Agricultural working machine
Inventor: TAKEUCHI AIKUNI
IPC: A01B59/042
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine reducing the number of parts and further reducing the production cost.  <P>SOLUTION: This agricultural working machine 1 is equipped with a machine body 2 performing farm working while moving in a field. Holders 3 for stand apparatuses used also as holders for marker apparatuses are installed on both the left and the right sides of the machine body 2. The maker apparatuses 5 and the stand apparatuses 6 can be detached from the holders 3 for the stand apparatuses by drawing and inserting retractable pins 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069749-A (JP)
Title: Liquid crystal display element
Inventor: MIZUSAKO RYOTA
IPC: G02F1/1333
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent display quality without any display irregularity by lessening liquid crystal layer thickness, accelerating a response speed, and eliminating irregularity of the liquid crystal layer thickness due to influence of a foreign matter coming in between a pair of substrates.  <P>SOLUTION: The liquid crystal display element is provided with an organic film 14 for sinking the foreign matter A sandwiched between the pair of the substrates 1 and 2 into one inner face of the pair of the substrates 1 and 2, and forms an electrode 3 and an alignment film 11 thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071321-A (JP)
Title: Metal separator for fuel cell and manufacturing method therefor
Inventor: KUWAYAMA TAKASHI
IPC: H01M8/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reasonable cost fuel cell separator which is made of a stainless steel member whose part is plated, which has excellent contact resistance with a gas diffusion electrode, and which has excellent corrosion resistance to realize required life time as a separator.  <P>SOLUTION: Conductive inclusion is exposed through a surface having the corrosion resistance, and surface area where the conductive inclusion is not exposed is covered with gold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070633-A (JP)
Title: Planning support system and planning support method
Inventor: NATORI MAKITO
IPC: G06Q50/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planning support system that ensures demand forecasting necessary to draft a production plan, with high precision with a small forecasting error, and increases the processing speed of demand forecasting by reducing total computational complexity.  <P>SOLUTION: The planning support system comprises a demand collection part 1 for storing order quantities of products from a plurality of customers in a demand database 3 for every customer identification number, a past demand database 4 for storing each customer's past order quantities for every customer over a given period, and a change analysis part 5 for computing a change in demand for products from the order quantities and past order quantities, and computing demand forecasting of products by given statistical processing according to the change. The demand collection part 1 groups a plurality of customers who have a given order quantity or less out of the plurality of customers, and handles the group of customers with an identification number as one independent customer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069513-A (JP)
Title: Display for vehicle
Inventor: TAKAO KOICHI
IPC: G09F9/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for vehicles having an innovative apparatus design that can arrange various kinds of apparatus on the rear side of a dial and can greatly improve space efficiency.  <P>SOLUTION: The display for vehicles has a dial 14 for analog display where those other than a portion where the design for analog display is formed are transparent for passing visual information from the rear side of the dial 14 to the front side, thus arranging various displays or the like on the rear side of the dial 14. More specifically, various displays or the like can be arranged at a site where a movement, a substrate and the like are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065684-A (JP)
Title: Game machine
Inventor: SASAZAKI TAKAO
IPC: A63F5/04
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a changeover switch can be positively locked to eliminate the state of setting being left ON to thereby make it hard to perform an illegal act on setting related to a game.  <P>SOLUTION: This game machine is provided with a probability setting part 30 for setting probability on the game, inside a casing. The probability setting part is provided with: a probability setting part body 400; the changeover switch SW mounted to the probability setting part body to validate or invalidate probability setting operation; a frame part 35 formed to surround the changeover switch; a door 100 provided at the frame part and rotated to cover the changeover switch; and a changeover part 31 for changeover-setting probability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071413-A (JP)
Title: Manufacturing method of planar light source and its molding die
Inventor: HIRATA HIROYUKI
IPC: G02F1/13357
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar light source enabled to further restrain a brightness unevenness and attain a further even brightness distribution and a high visual field angle.  <P>SOLUTION: One end face of a light guide plate 3 is made a light incident end face 3a, at a center part of which, a light source chip 2 is arranged and light is made to enter inside the light guide plate 3 from that position. A plurality of prisms 4 in an arc shape is fitted in concentricity on a face contrary to a light-emitting face 3b of the light guide plate 3, continued from one end face to another of the light guide plate 3. The concentric center So of the prisms is on a normal line passing the center of a luminous face 2a of the light source chip 2, offset to the side opposite to the prisms against the luminous face 2a. Moreover, the prisms 4 have a constant pitch P in a direction of the length of the light guide plate 3 (that is, a direction of the distance L from the center point So), but its depth D from a virtual plane 3c parallel with the light-emitting face 3b is made large in accordance with an increase of the distance L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066168-A (JP)
Title: Method and apparatus for decomposing dioxins
Inventor: MASUKO MITSUHIRO
IPC: A62D101/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively decompose dioxins in a material to be treated containing dioxins such as flying ash in a short time.  <P>SOLUTION: A method of decomposing dioxins in a flying ash is provided. In the method, dioxins in the flying ash are decomposed by adding a dioxins decomposing agent to the flying ash, irradiating it with a microwave, and heating it by external heating. An apparatus 1 for decomposing dioxins is equipped with a tank body 2 having an induction port 3 for flying ash and a discharge port 4 for the treated flying ash, an addition means for adding the dioxins decomposing agent, and microwave irradiation means 20 and 21 for irradiating the inside of the tank body 2 with microwaves and heating the flying ash inside the tank body 2. The apparatus has a stirring means 7 for stirring the flying ash inside the tank body 2, and an external heating means for heating the flying ash inside the tank body 2 by heating inside the tank body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071984-A (JP)
Title: Electrode having conductive organic molecular thin film
Inventor: YAMAMOTO SHINICHI
IPC: H01L29/786
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method for conducting a conductive molecular thin film and a metallic electrode, and to provide a configuration that even when the conductive molecular thin film is cut, another part is made conductive.  <P>SOLUTION: This conductive organic thin film is configured by forming at least a pair of electrodes (21, 22) on the surface of a substrate, and forming a covalent molecular film (13) on the surface of the substrate between the electrodes (21, 22), and making an organic molecule configuring the molecular film (13) contain a conjugate coupled group, and polymerizing the conjugate coupled group with the conjugate coupled group of another molecule. The pair of electrodes (21, 22) are provided with parts whose inter-electrode distances are different. The electrodes (21, 22) are preferentially shaped like a comb. Thus, it is possible to ensure much more electric contact sites between the molecular thin film and the electrodes with a larger area, and to make much more current capacities run. Also, it is possible to provide the structural body whose self-repair is made possible when any defect is generated in the conductive organic thin film or any conductive path is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070205-A (JP)
Title: Display liquid for electrophoretic display apparatus
Inventor: TAKAHASHI MASAKATSU
IPC: G02F1/167
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display liquid hardly causing aggregation and deposition, and having favorable contrast and improved stability.  <P>SOLUTION: The display liquid for an electrophoretic display apparatus contains electrifying fine particles comprising a coloring agent and a resin, and a dispersion medium. The coloring agent contains titanium oxide having 0.01 to 0.06 μm primary particle diameter measured by a laser diffraction/scattering method. The ratio of the minor diameter to the major diameter of the electrifying particles is (1 : 1.1) to (1 : 50). The average particle size of the electrifying particles measured by a laser diffraction/scattering method is specified to 0.1 to 3 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076994-A (JP)
Title: Refrigerator and its control method
Inventor: NIKI SHIGERU
IPC: F25B1/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator having a variable output compressor for circulating refrigerant and its control method capable of preventing temperature changes within the refrigerator from becoming excessive even if cooling load is large.  <P>SOLUTION: When restarting the compressor after a temporary stop, by storing the level of output immediately before the temporary stop, the level of output for the restart is determined. More specifically, for example, a frequency P1 is calculated by PID calculations on the basis of an operating frequency one to two minutes before the temporary stop and a value obtained by subtracting 15Hz from the frequency P1 is used as an operating frequency P2 to be set during the restart. Provided that, when the frequency P1 is in the highest or lowest range, a value of approximately the same level as the frequency P1 is set as the operating frequency P2 for the restart.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080281-A (JP)
Title: Analog input module
Inventor: MORI FUMIHIKO
IPC: H03K17/00
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog input module wherein a multiplexer selects a plurality of analog inputs received through a CR input filter that surely detects occurrence of a broken wire in an analog input system.  <P>SOLUTION: In the analog input module wherein the multiplier 1 receives analog inputs through the CR input filter 4 as channels and an analog/digital converter 3 converts analog inputs of channels selected by the multiplexer into a digital quantity through a buffer 2 and outputs the digital quantity, a selection signal generating circuit 5 of the multiplexer once selects a '0' input channel by each selection of one channel to discharge a capacitor C of the filter thereby preventing recharging of the capacitor through formation of a conduction path between a succeeding analog input and the analog input having been selected just before when the multiplexer selects the succeeding analog input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074917-A (JP)
Title: Maneuvering part structure of working vehicle
Inventor: NOGAMI AKIHIRO
IPC: B62D25/16
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maneuvering part structure of a working vehicle for improving comfortability of a maneuvering part by expanding a step surface by recessing a front part of a fender facing a step toward rear wheels.  <P>SOLUTION: This working vehicle 1 covers a side surface and an upper surface of the left-right rear wheels 1b arranged on both sides of a seat 6c with the circular arc-shaped fender 2, and is formed as the maneuvering part structure of the working vehicle for easily expanding the fender for expanding the step surface by turning the step surface backward by a recessed part by recessing the front part of the fender 2 facing the step 6b toward the rear wheel 1b side, improving the comfortability of the maneuvering part and enhancing rigidity of the fender with the simple constitution by recessing a machine body inside near part of the front part of the fender facing the step and leaving the outside as a circular arc as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076648-A (JP)
Title: Gear replacement support device for gas turbine
Inventor: KOBAYASHI TAKAHIRO
IPC: F01D25/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a new key groove 7 even in a place having a narrow space between a front support 10 for supporting a gas turbine 1 and a gear 4.  <P>SOLUTION: This gear replacement support device for the gear 4 comprises a fixed arm 24 fixed to a control ring 3, a base fixed to the fixed arm 24, and a slide table 25 having a table 26 mounted with a drill 21 and provided movably in the groove direction of the key groove 7 to the base. According to such a structure, the new key groove 7 can be formed by a turning tool 31 such as drill edge mounted on the tip of the drill 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074606-A (JP)
Title: Composite metallic resin sheet with low staining properties and its manufacturing method
Inventor: HAYASHI ASAJI
IPC: B05D7/14
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite metallic resin sheet with low staining properties and its manufacturing method.  <P>SOLUTION: The composite metallic resin sheet with low staining properties has a fluorocoating film with a contact angle of not more than 70° with water, formed on the surface of a metallic sheet on at least one side of the composite sheet with a metallic sheet laminated on both sides of a synthetic resin sheet. The sheet is manufactured by applying a fluorocoating material to the surface of the metallic sheet on at least one side of the composite sheet and laminating the metallic sheet to the synthetic resin sheet after baking and curing the fluorocoating material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076661-A (JP)
Title: Injector mounting device
Inventor: TANAKA TAMON
IPC: F02M61/14
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the pressing force of an intake pipe end part to a cylinder head even when arranging a hard material between a support member for mounting an injector on the cylinder head and the cylinder head to protect the material of the cylinder head.  <P>SOLUTION: The end flange 12 of the intake pipe 10 of a multi-cylinder engine is assembled to the upper surface of the cylinder head 10 by a fastening bolt 11, and a steel-made spacer 3 is arranged on the flange 12. The support member 5 extending from the top surface of the spacer 3 to the upper surface of the shelf part 4 of the injector 2 is energized toward the cylinder head 10 by a mounting bolt 8 to mount the injector 2 on the cylinder head 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075327-A (JP)
Title: Image formation device and tool for setting size of paper sheet for it
Inventor: MIZUTANI SEIJI
IPC: B65H1/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device and a tool for setting the size of a paper sheet for the device, which indicates the size of the paper sheet only by mounting the tool for determining the size of the paper sheet in each of the front face sections of a single or a plurality of paper sheet containing cassettes and can automatically set the size of the paper sheet for a device body.  <P>SOLUTION: With each tool for setting the size of the paper sheet, which has an identification section whose shape differs by paper sheet size and a paper sheet size display section for digitally displaying paper sheet size, mounted in the front face section of each of the paper sheet containing cassettes, the size of the paper sheet is determined by means of a determination section provided in each of the paper sheet containing cassettes, and the determined paper sheet size is recognized by the device body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080534-A (JP)
Title: Vertical synchronization detection circuit
Inventor: AKIYAMA TAKAAKI
IPC: H04N5/10
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical synchronization detection circuit which can reliably detect a vertical synchronous pulse in a synthetic video signal with much noise.  <P>SOLUTION: A synthetic video signal SIG is converted into a digital input signal IN at an ADC 10 according to a clock signal CLK. As for the input signal IN, an average AV of a level during a period (e.g. 350 pixels) corresponding to a synchronous level of a vertical synchronous pulse is calculated at an average calculating portion 30A to be compared with a predetermined threshold value level TH at a comparator 40. The comparison result of the comparator 40 is outputted from an AND 50 as a detection signal DET for every 350 pixels. Thus, by calculating the average AV of a long period corresponding to almost all of a synchronous level period of a synchronous pulse, a noise influence is suppressed and the vertical synchronous pulse can be reliably detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079402-A (JP)
Title: Battery armoring film
Inventor: ORIHARA MASANAO
IPC: H01M2/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery armoring film having sufficient corrosion resistance without using hexavalent chromium.  <P>SOLUTION: This battery armoring film comprising a protective layer, a barrier layer and a sealant layer is characterized by that the barrier layer is aluminum foil subjected to a coating type chromate treatment and obtained by applying, to at least the surface on the sealant layer surface side of the aluminum foil, an aqueous solution prepared by mixing a water-soluble polymer A formed of a homo-, or co-polymer containing, as a constituent unit, a monomer expressed by the following chemical formula I with a water-soluble trivalent chromium compound B so as to set the weight ratio of A:B to 2:1-1:2, and thereafter heat-treating it. Chemical formula I: CH<SB>2</SB>=CR<SP>1</SP>-CONR<SP>2</SP>R<SP>3</SP>wherein R1 is a hydrogen atom or a methyl group; and R<SP>2</SP>and R<SP>3</SP>are each a hydrogen atom, a 1-4C alkyl group, a benzyl group or a 2C or 3C hydroalkyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075925-A (JP)
Title: Conductive roller
Inventor: HAYASHI NOBUTOSHI
IPC: G03G15/08
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane elastomer composition having low hardness and low compression set, a method for producing the polyurethane elastomer composition and a developing roller for an image-forming device.  <P>SOLUTION: The polyurethane elastomer composition containing terminal hydroxy group is composed of a reaction product of a polyol and an isocyanate compound and contains a conductivity imparting agent. The composition is produced by reacting a polyol with an isocyanate compound under a condition to get a branch density of 0.2-0.8 mmol/g and an α-value of 1.5-2.5. The polyurethane elastomer composition is used as a main component of the conductive elastomer layer and the conductive resin layer of the developing roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076124-A (JP)
Title: Method for manufacturing solid plating material and solid plating material manufactured by this method
Inventor: HISADA WATARU
IPC: C23C24/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid plating material which can plate not only base metals but noble metals and nonmetals as well to the surfaces of non-treated articles, is inexpensive and has high bonding strength to core particles and a solid plating material.  <P>SOLUTION: The method for manufacturing the solid plating material comprises a step of forming precoating layers on the surfaces of the core particles which constitute nuclei by spraying a precoating liquid of ≤500 MPa s in viscosity prepared by adding a methacrylic acid-based copolymer at ≤5mass% to an alcoholic solution and a normal step of forming the coating layers containing powder for plating on the surfaces of these precoating layers by spraying a mixed suspension composed of the coating liquid of the same quality as the quality of the coating liquid and powder for plating.  <P>COPYRIGHT: (C)2004,JPO