baber/WOPTO huggingface dataset:
Patent JP-2003324097-A (JP)
Title: Method for designing film formation device, method for film formation and method for manufacturing semiconductor device
Inventor: HYODO HIROYUKI
IPC: H01L21/31
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a gas flow of uniform flow rate distribution along the outer periphery of a stage prepared in a film formation room of an MOCVD device.  <P>SOLUTION: A method for designing a film formation device comprises; a 1st process for simulating the flow rate distribution of gas led from a shower head to flow in the film formation room while changing the ratio D<SB>1</SB>/D<SB>2</SB>of the outer diameter D<SB>1</SB>of the stage to the inner diameter D<SB>2</SB>of the film formation room to find out an equation σ=a×exp[b/D<SB>1</SB>/D<SB>2</SB>] (1) expressing the standard deviation σ of the gas flow rate distribution around the stage; and a 2nd process for determining the ratio D<SB>1</SB>/D<SB>2</SB>from the equation (1) so as to satisfy 3σ≤10%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048341-A (JP)
Title: Method for using redundant color ink, and method for using redundant color ink with given color space to image data of printer
Inventor: HARRINGTON STEVEN J
IPC: G06T1/00
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method which uses redundant color inks having a given color space to image data of a printer. SOLUTION: The method has a process of tessellating the color space to minimize a luminance deviation in used redundant color inks, which is achieved by sorting the redundant color inks in the luminance order from the darkest one to the brightest one and relating the redundant color inks in the sorting order over the color space to constitute a not overlapping triangular tessellation region.
Patent JP-2003328277-A (JP)
Title: Aqueous resin composition for artificial leather
Inventor: IKAMI KIYOTAKA
IPC: C08G18/32
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin composition which has good water resistance, good compatibility with resins, and good antioxidative function.  <P>SOLUTION: This resin composition for artificial leathers comprises an aqueous polyurethane resin (a), and an emulsion produced by neutralizing the solution of an oxidatively functional resin (c) with a neutralizing agent (g) and then dispersing the product in water. The solution of the oxidatively functional resin (c) is obtained by subjecting an oxidative function-having group-containing polyol (b) represented by general formula (1) [R1 is a 1 to 10C alkyl; R2 is a 1 to 10C alkylene and/or (CH<SB>2</SB>-CH<SB>2</SB>-O)<SB>m</SB>; R3 is a 1 to 10C alkylene and/or (O-CH<SB>2</SB>-CH<SB>2</SB>)<SB>n</SB>; R4 is a 1 to 10C alkylene and/or (O-CH<SB>2</SB>-CH<SB>2</SB>)<SB>l</SB>; R5 is a 1 to 10C alkyl; (m), (n) and (l) are each an integer of 1 to 10], a polyol (d) and an ionic group-containing compound (c) to a urethanation reaction using an organic polyisocyanate (f) in an organic solvent (h).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029857-A (JP)
Title: Selling system for perishable food and a-cutting method for cooking of tuna and its selling system
Inventor: OSHIO NORIKATSU
IPC: G06Q50/10
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a store dealing with perishable foods to carefully listen to an orderer, and to allow the store aiming at suitable business magnification and sales increase to execute outside-store selling configurations by providing order reception, ordering, delivery, store information and the other service means(including "customer acquisition free facsimile setting"), and applying it to an IT business, and to sell perishable foods by providing batch purchasing for the orderder.  <P>SOLUTION: This outside-store selling system of a store is characterized to promote inside-store selling and store additional selling for customer acquisition by additional processing inside and outside a store by providing configurations accompanied with various addition and delivery by using perishable foods for inside-store selling and outside store selling when an orderer requests the addition of perishable foods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319979-A (JP)
Title: Medical waste disposal system
Inventor: IWABUCHI MASAKAZU
IPC: G06Q50/10
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical waste disposal system which effectively collects, transports, and incinerates medical waste.  <P>SOLUTION: Computers are respectively installed in medical facilities 1, a collecting and transporting company 10, an incineration plant 20a and a management center 40 to be provided in a medical waste treating company 80, and are connected to the Internet 70. When infectious medical waste is collected to a vessel 35 such as a plastic case, the medical facilities 1 records data of the infectious medical waste as an identification slip with a bar code label or an IC chip, and attaches the identification slip to the vessel 35. Each vessel is loaded on an exclusive basket vehicle 6. In the incineration plant 20a, the vessels with the infectious medical waste stored therein brought in by a vehicle 11 are kept in an automatic storehouse 24 by basket vehicle, and incinerated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289756-A (JP)
Title: Jet type scallop-trawling beam
Inventor: AKAI TETSUYA
IPC: A01K80/00
Filed: 2002-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for reducing broken shells, improving a fishery environment and good for living condition for the scallops.  <P>SOLUTION: This jet type scallop-trawling beam is provided by jetting a high pressure water flow from a high pressure pump 2 installed on a boat 1 to the trawling beam 5 on a sea bottom 7 for floating the scallops up and scooping the floated scallops by pulling the trawling beam 5 with the boat 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329006-A (JP)
Title: Compressed air supply control device for production line and compressed air supply control system for production line providing same
Inventor: UEMATSU TAKASHI
IPC: F04B41/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a manufacturing system of a suspended production line from air-leaking, to save manufacturing costs by reducing wasteful consumed electric power of a compressor, and to improve safety for manufacturing operations by preventing error actions of the manufacturing system.  <P>SOLUTION: A compressed air supply control device 1 for the production line is provided with an air supply pipe 4 for the production line supplying compressed air from the compressor 2 to the production line 3, a compressed air supply control valve 5 arranged on the middle of the pipe 4, an air supply pipe 6 for valve controlling, and a valve control cylinder 7 controlling opening and shutting actions of the compressed air supply control valve 5. Further, the device has a cylinder control valve 8 controlling actions of the valve control cylinder 7, a control valve 10 controlling timing of a switching start for the cylinder control valve 8 to a second condition in proportion to operations of a controlling portion 9, and a selection switching valve 14 at a high pressure side supplying compressed air from a first port 11 or second port 12 to an operation port 13 of the cylinder control valve 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327923-A (JP)
Title: Method for bonding plate material
Inventor: ICHII TAKAHISA
IPC: C09J5/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To excellently arrange respective one side faces of a plurality of plate materials on the same plane after their bonding in a plate material bonding method for mutually bonding the plate materials so that the respective one side faces of the plate materials are arranged on the same plane.  <P>SOLUTION: When a cover 3 is bonded to the transparent plates 5 so that the surfaces (underside faces) are arranged on the same plane, after the arrangement, a pressure sensitive adhesive tape 9 is attached from the surface sides to boundaries between the cover 3 and the transparent plates (A). Then, an adhesive 7 is poured from an inside to the boundaries between the cover 3 and the transparent plates 5 (B). After the bonding is completed, the pressure sensitive adhesive tape 9 is released. The surfaces are excellently arranged on the same plane and the overflow of the adhesive 7 is favorably prevented by attaching the pressure sensitive adhesive tape 9 to the boundaries. Since the coated surface of the pressure sensitive adhesive is in contact with the adhesive 7, the pressure sensitive adhesive tape 9 is readily released by peeling the pressure sensitive adhesive from the substrate of the pressure sensitive adhesive tape 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325525-A (JP)
Title: Ultrasonic image processor
Inventor: ICHIKAWA JUNICHI
IPC: A61B8/12
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize an ultrasonic image processor in which a multiple echo part can be deleted by simple operation.  <P>SOLUTION: An image processor main body 4 comprises a CPU for performing image processing for generating a tomogram and a stereoscopic image and image processing for rotating and displaying the image. This CPU performs searching processing of a distance (r) where a luminance value is lower than a threshold value from the center of the sound ray of single sound ray data to determine a searched distance (r). Then, the CPU sets a circle of a radius (r) from the center of the sound ray as a mask range to all the pieces of sound ray data constituting a radial image by using a determined distance (r). Then, the CPU performs painting-out processing of the multiple echo part within a set mask range with black and deleting it. Then, the CPU applies the processing to all of a series of image data sets including a radial image and a vertical linear image required for generating the stereoscopic image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327286-A (JP)
Title: Disk storing case
Inventor: KONDO SHINICHI
IPC: G11B23/03
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk storing case of which assembling operation can be easily carried out and the taking-out operation for the disk can be easily performed.  <P>SOLUTION: When a case lid segment 32 is turned around a hinge 33 in respect to a case main body 31 and opened, the first extension or retracting members 5 and the second extension or retracting members 6 are extended in a substantial fan-shape. Upper ends of a plurality of partition plates 4, 4... fixed to bridge between bent top portions 51 of the first extension or retracting members 5 and the bent top portions 61 of the second extension or retracting members 6 are opened in a substantial V-shape in such a way that they are spaced apart from each other. A disk 101 is inserted between the partition plates 4, 4 opened in a substantial V-shape, the lower end of the disk 101 is inserted into a bent portion 41 for use in supporting the disk formed at the lower end of the disk 101.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330184-A (JP)
Title: Colored photosensitive resin composition and color filter
Inventor: IMAMURA NAOTA
IPC: C08F290/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored photosensitive resin composition capable of forming a color filter having high heat resistance, high hardness and high solvent resistance even after the resin composition is subjected to heat treatment of comparatively low temperature.  <P>SOLUTION: The colored photosensitive resin composition containing at least a binder, a polymerization initiator, a polymerizable monomer and a pigment dispersion material is characterized in that the binder has a polymerizable double bond in its molecule and the polymerization initiator contains a molecule having an oxadiazole structure or a triazine structure containing a trihalomethyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002332100-A (JP)
Title: Oil feeding device
Inventor: ARAKI MASAHIKO
IPC: B67D7/78
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To perform a correction after obtaining corrected data of a high reliability. SOLUTION: This oil feeding device is equipped with a first storage means 35 and a table converting means 36. In this case, the first storage means 35 integrates oil feeding amounts at the ends of respective oil feeding works by a meter 4. Also, the first storage means 35 stores the integrated value at the stage wherein the integrated value has exceeded a specified value, and a liquid level from a liquid level detecting means at this time. The table converting means 36 calculates a liquid amount at each liquid level by a relative liquid amount wherein the liquid amount at the applicable point is taken as zero, by the data of the first storage means 35 at a stage wherein the liquid level of a tank rises by a replenishment from the outside. Then, a tentative table is prepared. Also, the table converting means 36 prepares correction data which corresponds with reference data by interpolation-computing, and updates the reference data.
Patent JP-2003086751-A (JP)
Title: Lead frame, resin-sealed semiconductor device, and manufacturing method therefor
Inventor: ARAKI MASANAO
IPC: H01L23/50
Filed: 2002-05-14
Abstract: PROBLEM TO BE SOLVED: To constitute a lead frame capable of bottom-surface mounting with a frame body integral with a die pad, and to improve reliability of a resin- sealing semiconductor device that uses the frame body. SOLUTION: The central part of a die pad 13, in which the profile of a lead frame 10 is almost square in top view, is provided with a holding region 23 formed by pushing the central part upward. Four openings 23a of bow-shape in plan view are provided to the peripheral part of the holding region 23, and the region surrounded with opening sides that are bowstrings of the openings 23a is a part to substantially secure and hold a semiconductor chip, which comes to be a central holding part 23b of the square in plan view. The corners of the central holding part 23b are connected to a die pad 13 using connection parts 23c provided between adjoining openings 23a.
Patent JP-2003034964-A (JP)
Title: Vacuum sewer device
Inventor: LAPPALAINEN VESA
IPC: E03F3/00
Filed: 2002-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum sewer device which inexpensively reduces noise in the discharge of sewage by a simple method. SOLUTION: This vacuum sewer device 1 has a sewage source 2 and a sewer 3 including first and second sewers 31 and 32. A first sewage valve 21 having an outlet 22 is arranged between the sewage source 2 and the first sewer 31; a second sewage valve 23 is arranged between the sewers 31 and 32; and a vacuum generating means 36 for creating a vacuum is arranged in the sewer 3. The first sewer 31 provides an intermediate storage part for the sewage in order to reduce a noise level in the device 1 and lessen a place required for installation of the device 1.
Patent JP-2003331730-A (JP)
Title: Display device
Inventor: AWAMOTO KENJI
IPC: H01J11/12
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To connect an electrode and a driver easily by installing the electrode on a support body supporting a plurality of light-emitting tubes as well as forming a connector connecting part for impressing a voltage on the electrode at the end of the supporting body.  <P>SOLUTION: The display device comprises a plurality of light-emitting tubes that are made of a thin tube in which a phosphor layer is arranged inside and a discharge gas is filled, a support body for supporting the light-emitting tubes by contacting those plural light-emitting tubes, and a plurality of electrodes that are arranged at the opposing face to the light-emitting tube of the support body and generate discharge in the light-emitting tube, and is equipped with a connecting part that is connected to the connector capable of detachment for impressing a voltage on the plural electrodes at the end of the support body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333709-A (JP)
Title: Ground coil of magnetic levitation railway
Inventor: OSADA YUTAKA
IPC: B60L13/04
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To assure the levitation equal to the case when three poles are disposed with in the rang of two a pole pitches, to and minimize the electrodynamic suspension ripples while the effect to the super conducting magnets is further reduced than in the case three poles are disposed.  <P>SOLUTION: Seven levitation/guide coils 1 are disposed with a constant pitch within 5.4 m which is four times the pile pitch. An arrangement pattern is repeated where the size of the coil (horizontal length) is 671.4 mm and the interval between the coils is 771.4 mm. As a result of the experiment performed under such condition as a distance from a super conducting coil and the levitation/guide coil 1 is 175 mm, at a speed of 100 km/h, it is found that the electrodynamic suspension ripples are significantly reduced compared with the case where four levitation/guide coils 1 are disposed with a constant pitch within 2.7 m which twice the pole pitch. The effect on the super conducting magnet is also reduced compared with the case in which three poles are disposed at a constant pitch within the length twice the pole pitch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341752-A (JP)
Title: Composite container
Inventor: KAMEDA KATSUMI
IPC: B32B23/08
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite container which is formed by inserting a blank plate into a mold and integrating them by injection-molding a resin into a skeleton, can safely seal a beverage, food or the like and is both heat-resistant enough to be heated in a microwave oven and so adiabatic that the heated container is not hot when carried in hands.   <P>SOLUTION: The blank plate 50 for example is prepared by blanking a laminate sheet having a polypropylene-based resin layer provided on the innermost layer with paper as a base and a layer of a low density polyethylene or its copolymer provided as a foaming layer on the outermost layer. The blank plate 50 is inserted into the mold and injection-molded by using a polypropylene-based resin of the same base as that of the innermost layer as an injection-molding resin. The blank plate 50 and the skeleton resin consisting of a pedestal 7, a bottom coupling resin part 8, a longitudinal frame resin part 6, a rim frame resin part 9 and a flange 10 are integrally molded to make the composite container 100. The container is placed into a heating furnace of approximately 150°C for foaming the resin in the foaming layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337006-A (JP)
Title: Rotational angle detector using resolver and controller using the same
Inventor: FUJITA SHUJI
IPC: G01B7/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect the angular position of rotation of an object corresponding to one resolver with satisfactroy accuracy even when a detection abnormality is generated in an output of one resolver regarding a rotational angle detector using the resolver, and a controller using the detector.  <P>SOLUTION: A torque sensor 20 installed at a steering shaft 12 of a vehicle and a rotation-angle sensor 48 installed at a rack 16 engaged with the steering shaft 12 are installed. The torque sensor 20 and the rotation-angle sensor 48 are provided with resolvers used to detect the rotation-angle position of the steering shaft 12 or a motor 24. When the detection abnormality is generated in an output of any one phase from among the sine phase and a cosine phase of one resolver from among all the resolvers, the rotation-angle position of the object by the resolver related to the abnormality is detected on the basis of the output at a normal phase of the resolver, on the basis of the rotation- angle position just before the detection abnormality is generated and on the basis of a rotation angle of the object by another resolver in which the detection abnormality is not generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003076741-A (JP)
Title: Apparatus, method and program for support for design of printed circuit board
Inventor: SASAKI HIDEKI
IPC: H05K3/00
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To easily allow computing an amount of radiation of electromagnetic radiation caused by wiring of a printed circuit board and easily and precisely allow acquiring the amount of the radiation of the electromagnetic radiation from the whole of the circuit board without performance of an electromagnetic field simulation. SOLUTION: In an apparatus for support of design of printed circuited circuit board, a computing means 16 for amount of DM (Differential Mode) radiation computes an amount of DM radiation of electromagnetic radiation caused by the wiring, a computing means 19 for amount of CM (Common Mode) radiation computes an amount of CM radiation caused by a grand plane corresponding to the wiring based on the rate of the amount of DM radiation and the amount of CM radiation (CM/DM) computed by a computing means 17 for rate of amount of DM and CM radiation.  A computing means 20 for amount of MAJ (major amount of radiation) computes an amount of MAJ radiation representing a major amount of radiation of the whole of the electromagnetic radiation caused by the wiring based on the rate of amount of DM radiation and the amount of MAJ radiation (MAJ/DM) computed by a computing means 18 for rate of amount of DM and MAJ radiation.
Patent JP-2003335935-A (JP)
Title: Thermoplastic resin composition
Inventor: MIURA TAKASHI
IPC: C08K3/26
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent impact and heat resistances and molding appearance.  <P>SOLUTION: The thermoplastic resin composition comprises a polycarbonate resin, a saturated polyester resin and/or a polyester elastomer and a reinforcing agent in a specific ratio. The reinforcing agent is composed of a mixture of a graft copolymer prepared by grafting 10-40 mass% of a specific monomer onto 60-90 mass% of a butadiene rubber polymer with a carbonate and/or a silicic acid compound. The content of the carbonate and/or silicic acid compound in the reinforcing agent is 0.01-5 mass% and the butadiene rubber polymer is obtained by carrying out emulsion polymerization of 50-100 mass% of 1,3-butadiene with 0-50 mass% of one or more kinds of vinylic monomers copolymerizable therewith. The butadiene rubber polymer has 100-200 nm mass- average particle diameter and 1-3 ratio (dw)/(dn) of the mass-average particle diameter (dw) to the number-average particle diameter (dn).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002348745-A (JP)
Title: Yarn splicing device
Inventor: HUMML BALDUR
IPC: B65H69/06
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a yarn splicing device capable of decreasing contraction of an elastic thread and capable of preventing a thread end from being pulled out from a preparation nozzle. SOLUTION: This yarn splicing device has a splicing prism 25 having a splicing channel equipped with at least one compressed air-inlet opening 29, clamping devices 43, 44 for clamping an upper yarn 31 and a lower thread 32, two pairs of cutting units of which the each has a pair of parts facing to each other and cuts the upper yarn 31 or the lower yarn 32 into a prescribed length, and preparation nozzles 27, 28 of which the each is arranged in a position adjacent to each of the pairs of the cutting units, prepares each of thread ends and is used as a pneumatically-acting holding unit for holding the thread end to be spliced with the other end for at least a period during which the thread is prepared, wherein pneumatically-acting restraining units 35, 36 are each positioned on yarn traveling paths of the elastic threads between the clamping units and the preparation nozzles,  so that each of the restraining units 35, 36 shortens each of a contraction interval of the thread toward the preparation nozzle.