baber/WOPTO huggingface dataset:
Patent JP-2003283283-A (JP)
Title: Method of manufacturing surface acoustic wave device
Inventor: TSURUTA AKIZO
IPC: H03H3/10
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of manufacturing a surface acoustic wave device which reasonably takes appropriate correction limit standard values of the checking interval and the band center frequency in a process of manufacturing the surface acoustic wave device, thereby correcting the process for a minimum loss to reduce the device manufacturing cost.  <P>SOLUTION: A checking parameter is used as an in-wafer representative of the band center frequency of the device. Appropriate correction limit standard values of the checking interval and the band center frequency are taken to adjust a manufacture designated value of the wiring film thickness or the exposure time of a photo resist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221353-A (JP)
Title: Polyethylene glycol and production method therefor
Inventor: SAKAGAMI KENJI
IPC: C07C43/11
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide polyethylene glycol of which the sum of ethylene glycol and diethylene glycol contents is low and which has a mol.wt. of 190-1,050 and is used in organism-related fields.  <P>SOLUTION: The polyethylene glycol has an average mol.wt. of 190-1,050, has a sum of ethylene glycol and diethylene glycol contents represented by formula (I) (wherein (x) is the average mol.wt. of the polyethylene glycol) or lower, is used in organism-related fields, and is prepared by the addition polymerization of ethylene oxide to triethylene glycol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003010101-A (JP)
Title: Imaging method and device of endoscope system
Inventor: SENDAI TOMONARI
IPC: A61B5/00
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To convert an analog signal outputted by photoelectric conversion into a digital value having a narrower dynamic range while restraining reduction in gradation in an imaging method and a device of an endoscope. SOLUTION: A biotissue 1 is irradiated with the exciting light and the illuminating light emitted from an irradiating means 10 in the mutually different timing, and a fluorescent image by fluorescence generated from the biotissue 1 and an illuminating light image by the illuminating light reflected by the biotissue 1 are received by a same photoelectric conversion element 27. The respective images are photoelectrically converted to acquire analog signals for respectively expressing the fluorescent image and the illuminating light image, and when outputting these analog signals as an image signal by being converted into a digital value, the analog signal for expressing the fluorescent image is amplified by a gain larger than the analog signal for expressing the illuminating light image, and is then converted into the digital value.
Patent JP-2003284741-A (JP)
Title: Absorbent goods
Inventor: FUJII TAKAKO
IPC: A61F13/15
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely maintain adhesive agent layers on opposite faces while enabling body fluid diffusion on skin side faces of flap parts to be suppressed.  <P>SOLUTION: In a sanitary napkin 1 having a main body part with a body fluid absorbent part and flap parts F1, F2 set around the main body part, the flap parts F1, F2 have embossed depression parts eb on the skin side faces and do not substantially have projections and depressions on rear faces of the flap parts F1, F2, and the adhesive agent layers are provided at the rear faces of the flap parts F1, F2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286424-A (JP)
Title: Water-based ink comprising colored fine particle dispersion
Inventor: TAKEDA AKIHIKO
IPC: C09D11/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink improved in stagnation stability and delivery stability which comprises a colored fine particle dispersion.  <P>SOLUTION: The water-based ink comprises a colored fine particle dispersion, obtained by dispersing a colored fine particle comprising a coloring material and a polymer in water, and 0.1-50 ppm of an adsorbing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284541-A (JP)
Title: Method for producing alcoholic beverage, unrefined sake and alcoholic beverage
Inventor: SAITO TOMOAKI
IPC: C12G3/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing an alcoholic beverage, with which an alcohol beverage having a flavor of refined rice wine prepared from rice as a raw material, a flavor of fruit wine prepared from fruit juice or a fruit of fruits, etc., as a raw material and a harmonized flavor of these flavors is obtained, namely, the alcoholic beverage using rice, rice koji and fruit juice or a fruit as raw materials is obtained.  <P>SOLUTION: The alcoholic beverage is produced by a saccharification process P2 for using rice 1, a rice koji 10, water 5 and fruit juice or a fruit 4 as raw materials and saccharifying the rice 1 with the rice koji 10 to give a rice saccharified solution 20, a fermentation process P3 for simultaneously fermenting both the rice saccharified solution 20 and the fruit juice or the fruit 4 with yeast 3 and a solid-liquid separation process P4 for subjecting the fermented product 30 in a solid-liquid mixed state obtained by the fermentation process P3 to solid-liquid separation to give a raw alcoholic beverage 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286047-A (JP)
Title: Glass vessel and its manufacturing method
Inventor: HOZUKI EIJI
IPC: B65D25/34
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass vessel of high strength in which injury of a glass vessel surface can be prevented and further bottom falling breakage can be also reduced by forming a coating film for which baking temperature can be lowered while improving scratching resistance and alkali resistance, which can hold transparency and which is made of only one liquid and to provide its manufacturing method.  <P>SOLUTION: The coating film is formed on the glass vessel surface by applying a coating liquid containing a zirconium compound such as zirconium oxychloride by the addition amount capable of revealing effect of scratching resistance and alkali resistance at its maximum, a stabilizer of a compound containing Y, Mg, Ca, Sc, Ce and Sr and a dilution solvent selected from fatty alcohols or a coating liquid which is more excellent in water repellency (slidability), that is in scratching resistance, by being mixed with a water repellent agent besides these.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002367404-A (JP)
Title: Linear light emitter
Inventor: TAZAWA HARUTSURA
IPC: F21W101/14
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance linear light emitter capable of radiating light from the side circumferential surface, without losses and optimizing the angular distribution of circumferential direction outgoing light. SOLUTION: This linear light emitter comprises a light incident part at least at one end and a translucent bar-like body, having a light reflection groove for reflecting the incident light from the light incident part on the circumferential side surface laid along the axial direction. In this light emitter, angle θformed by the axis orthogonal to the axial direction of the linear light emitter and the light incident face in the light reflection groove satisfies 30<=θ<=60.
Patent JP-2003292402-A (JP)
Title: Composition for sterilization and disinfection
Inventor: SAITO TOKUO
IPC: A01N31/08
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe and excellent composition for sterilization and disinfection, having a wide antimicrobial spectrum, a low minimum inhibitory concentration (MIC), no problem of skin roughness and mechanical damage and a slight problem of resistant bacteria appearance.  <P>SOLUTION: The composition for sterilization and disinfection comprises sulfamethoxazole, chloroxylenol and 3,6-dichloropyridazine as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291338-A (JP)
Title: Print controller, print control method, print system, print control program and medium recording print control program
Inventor: HORIGOME HIROTAKA
IPC: B41J2/055
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an intended color is not reproduced sufficiently in a printed matter and the color appearing on a print sheet differs from printer to printer.  <P>SOLUTION: Information representative of variation among a plurality of nozzles is acquired, nozzles being used for printing are selected from the plurality of nozzles based on the information thus acquired, and a printer is controlled to use only the nozzles thus selected. Since the information of variation is reflected on the selected nozzles being used for printing, an intended color can be reproduced in each printer while taking account of variation of each nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293782-A (JP)
Title: Power supply for vehicle with motor-equipped turbocharger
Inventor: IGARASHI OSAMU
IPC: F02B39/10
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply for a vehicle with a motor-equipped turbocharger capable of surely and efficiently performing the control of the supercharging pressure of the turbocharger and the control of auxiliary equipment in the vehicle having a motor capable of controlling the supercharging pressure by rotatively driving the compressor and/or turbine of the turbocharger.  <P>SOLUTION: This power supply for the vehicle with the motor-equipped turbocharger comprises a first battery 6 to drive the motor 2 and a second battery 7 to supply power to those equipment 8 other than the motor. The first battery 6 is a high tension battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290826-A (JP)
Title: Method and device for manufacturing steel strip
Inventor: TANAKA HAJIME
IPC: B21C51/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel strip manufacturing method and a steel strip manufacturing device for improving the efficiency of users and manufacturers, and for ordering and delivering steel strips of excellent yield, and to provide a steel strip coil manufactured by the steel strip manufacturing method.  <P>SOLUTION: In this steel strip manufacturing method, a facility having a uncoiling device and a coiling device of the steel strip on both ends, and an inspecting device to inspect the steel strip between the uncoiling device and the coiling device and a cutting device to cut the steel strip is used. If no defects of the steel strip are detected by the inspecting device, the steel strip is coiled by the coiling device to a predetermined length or weight. If any defects of the steel strip are detected by the inspecting device, a steel strip portion including the defective portion is cut and removed. Ends of the cut steel strips are joined with each other by a joining device provided on the inlet side of the coiling device so that the steel strip is coiled to the predetermined length or weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195333-A (JP)
Title: Two-domain in-plane electric field type liquid crystal display device
Inventor: YANG KIE-HSIUNG
IPC: G02F1/1343
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode array of IPS-LCD which generates a gradient electric field between a pixel electrode and a common electrode.  <P>SOLUTION: A plurality of lengthwise-extending common electrodes is formed in each pixel area, and each common electrode has a curved profile. A plurality of lengthwise-extending pixel electrodes are formed in each pixel area, and each pixel electrode has a curved profile. The pixel electrodes are disposed in the intervals of the common electrodes, and two adjacent pixel electrode and common electrode form a sub-pixel area. Liquid crystal molecules are positioned within each sub-pixel area where is defined as at least two single- domain areas according to the rotating direction of the liquid crystal molecules. The two adjacent pixel electrode and common electrode within each sub-pixel area are not parallel to each other, thus a gradient in-plane electric field is generated therebetween.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003291877-A (JP)
Title: Motor-driven riding cart
Inventor: KAWAZOE HITOSHI
IPC: B62K5/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven riding cart, enabling storage in a compact manner and easy carrying to be used.  <P>SOLUTION: This motor-driven riding cart is formed to run by wheels 1 driven to rotate by an electric motor. A front car body 3 including a front wheel 1a and an operating handle 2 and a rear car body 5 including a rear wheel 1b and a driver's seat 4 are formed as a separate body. A pair of parallel slide bars 6 are fitted to the rear end part of the front car body 3, and a rack 7 is provided along each slide bar 6. A pair of parallel guide rails 8 where the slide bars 6 are slidably inserted are fitted to the rear car body 5, which is provided with a gear 9 meshing with the rack 7. The gear 9 is turned to move the rack 7, and the slide bar 6 is slid to approach and separate the front car body 3 and the rear car body 5 to and from each other. With the front car body 3 and the rear car body 5 separated from each other, a step board 10 is removably mounted on the slide bar 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301916-A (JP)
Title: Linear guide
Inventor: TANAKA SUSUMU
IPC: F16H25/22
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life linear guide to be used for a short-stroke reciprocating motion part, subjected to intermittent high loading of an electric operated injection molding machine or an electric operated pressing machine.  <P>SOLUTION: A ball screw 1 as the linear guide comprises a retaining piece 21 having two recessed faces 23 facing to rollers 9, respectively, arranged between the adjacent rollers 9, and having carbonitrided layers each containing 15-40 vol.% residual austenite, on the surface layers of the rollers 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309190-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KANEDA KAZUHIRO
IPC: H01L21/76
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device having good transistor characteristics by forming an oxide film having different thicknesses at ends of active regions in NMOS and PMOS regions of the device.  <P>SOLUTION: In a method of manufacturing the semiconductor device, the semiconductor device provided with the PMOS and NMOS regions is formed by forming an oxide film on a substrate and a polycrystalline silicon film only on the surface of the oxide film in the NMOS region. Then, silicon nitride films are formed on surfaces of the polycrystalline silicon films in the NMOS region and the oxide film in the PMOS region, and trenches are formed by etching the silicon nitride film, polycrystalline silicon film, oxide film, and substrate. In addition, heat treatment is performed by heating the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310621-A (JP)
Title: Diagnostic analysis graph for oxidation stress characteristic, diagnostic method for oxidation stress characteristic and estimation/development method for functional food using it, and functional food used for improvement of oxidation stress characteristic
Inventor: OCHI HIROTOMO
IPC: A23L33/15
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new diagnostic analysis graph for an oxidation stress characteristic, an easy, short-period and low-cost diagnostic method for the oxidation stress characteristic and estimation/development method for functional food using it, and the functional food used for improvement of the oxidation stress characteristic.  <P>SOLUTION: This diagnostic analysis graph for the oxidation stress characteristic has two-dimensional coordinates with a vertical axis as an oxidation damage degree and with a horizontal axis as antioxidation protection performance. The diagnostic method for the oxidation stress characteristic estimates the oxidation stress characteristic inside a living body of a subject from a position in the analysis graph. The estimation/development method for the functional food estimates the functional food from the analysis graph in which values of the subject before and after an intake are entered, and decides a kind and an amount of an active substance of the functional food. The functional food used for the improvement of the oxidation stress characteristic contains a vitamin, a vitamin-like substance, a mineral and an antioxidative substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003272433-A (JP)
Title: Mounting device of luminaire
Inventor: MIYAHARA YOSHITAROU
IPC: F21Y103/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for a luminaire of hangdown type capable of performing insertion even if a certain difference exists in the crosswise width between a pole for hanging-down of the luminaire and a pole engagement part to be fitted on the pole and absorbing shocks owing to an external pressure due to vibration applied in the event of earthquake or by any other cause, and thereby the safety in the use of the luminaire is secured and its breakage is prevented.  <P>SOLUTION: A mounting metal piece is installed at each end of a shade and furnished with a pole engaging part in a single piece structure, and a sliding metal piece movable for a certain distance is inserted to the pole engaging part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003317110-A (JP)
Title: Method for providing three-dimensional moving picture data and display method for the data, providing device and display terminal for the data, programs for executing the methods, and recording media where the programs for executing the methods are recorded
Inventor: KITAHARA MASAKI
IPC: H04N7/173
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To correct a viewpoint position and a visual line direction when a two-dimensional moving picture is displayed by using a three-dimensional moving picture only by editing a multimedia integrated information file.  <P>SOLUTION: The server device 10 of a contents provider specifies format information representing which of a multi-viewpoint moving picture, an omnidirectional moving picture, etc., three-dimensional moving picture data correspond to, stores multimedia integrated information specifying viewpoint position information and visual line direction information when the three-dimensional image moving picture data are projected on a two-dimensional projector surface, and provides it for a terminal of a contents display viewer. A terminal 20 for editing is connected to the server device 10. The terminal 20 is equipped with an editing means 20-1 of editing the multimedia integrated information regarding the three-dimensional moving picture data, a contents reproducing means 10-2 of decoding the three-dimensional moving picture data and generating a two-dimensional moving picture on the basis of the viewpoint position information and visual line direction information, and a presentation means 10-3 of displaying the generated multimedia information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314694-A (JP)
Title: Watertight fire-preventing seal device
Inventor: NAKAYAMA TAKUYA
IPC: B63B19/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watertight fire-preventing seal device suitable for a hatch cover of a ship, an outboard lamp, an inboard lamp, a bulkhead, and the like.  <P>SOLUTION: This watertight fire-preventing seal device comprises a watertight packing 1 pressed on a counter plate (a partner side member) 4, a packing groove (a packing storage portion) 3 storing the watertight packing 1, and a gastight packing 2 made from thermal expansion refractory material. The gastight packing 2 is stored in the packing groove 3 that is common with the watertight packing 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310372-A (JP)
Title: Fall-down prevention tool for parallel shelf
Inventor: NAKAYAMA TETSUYA
IPC: A47B97/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall-down prevention tool that can be used when the heights of two shelves to be linked are different or the position of the shelf is shifted.  <P>SOLUTION: Column fitting plates 11, 11 are fitted respectively on the columns 3, 3 of a parallel shelf, and connecting frames 14, 14 are inserted from both ends of a connecting rod 15, and the connecting frames 14, 14 and frame fitting plates 13, 13 are linked, respectively, and the frame fitting plates 13, 13 and frame support pipes 12, 13 are fitted, respectively. Further, the frame support pipes 12, 12 and the column fitting plates 11, 11 are rotatably linked respectively by connecting shafts 16, 16 and tightening nuts 17, 17, thereby the fall-down prevention tool 1 of the parallel shelf is constructed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322984-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic method, image forming device and process cartridge for image forming device
Inventor: KAMI HIDETOSHI
IPC: G03G5/14
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has a satisfactory cleaning performance, hardly causes the wear of the surface of the photoreceptor and enables a long-term use.  <P>SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer on a conductive substrate, the photosensitive layer at least contains a charge generating substance, a charge transfer substance and a mixed fillers consisting of two or more kinds of fillers having particle sizes different from each other, the average particle size of the mixed fillers is less than 1 μm and at least one kind of the filler having the maximum weight percent among the respective fillers contained in the mixed fillers is an α-alumina satisfying the conditions described in the following (a), (b) and (c): (a) When the filler is composed of a polyhedral particle, the maximum particle size parallel to hexagonal close packed lattice plane of α-alumina is D and the particle size perpendicular to the hexagonal close packed lattice plane is H, D/H ratio is ≥0.5 and ≤3.0. (b) The average particle size of the filler is ≥0.1 μm and ≤1 μm. (c) The average particle size of the filler is largest among the respective fillers of the mixed fillers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320872-A (JP)
Title: Vehicle control device
Inventor: KATO RYOJI
IPC: B60W10/18
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device controlling a plurality of motion devices which are not simultaneously operated by single ECU.  <P>SOLUTION: The vehicle control device has a first control means having a program accommodation area for controlling a constant speed traveling device loaded on the vehicle and an operation area for operating the program; a second control means having a program accommodation area, which is not simultaneously operated with the constant speed traveling device, for controlling a slope starting auxiliary device and a common operation area to the first control means for operating the program; a car speed detection device for detecting a car speed of the vehicle; and a controller for accommodating the first control means and the second control means and switching the first control means and the second control means corresponding to an output of the car speed detection device. When the car speed detected by the car speed detection device is a predetermined value or higher, the first control means for controlling the constant speed traveling device is operated. When the car speed is less than the predetermined value, the second control means for controlling the slope starting auxiliary device is operated.  <P>COPYRIGHT: (C)2004,JPO