baber/WOPTO huggingface dataset:
Patent JP-2002370774-A (JP)
Title: Packaging container charged with ic, and charging method of ic
Inventor: IWASE HIROSHI
IPC: B65D33/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container on which an IC, which is hard to peel and has a high reliability is charged, and a charging method of the IC to the packaging container. SOLUTION: This packaging container (10) is constituted by sealing (13) the peripheral edges of two sheets of front and rear thermoplastic resin films or sheets (11 and 12). Then, a recess (14) is formed at one section of the sealed section (13) of one thermoplastic resin film or sheet (11). Then, the IC (15) is inserted in the recess for the packaging container. In this case, the recess is formed at one section of the peripheral edge of one of the thermoplastic resin films or sheets of the two sheets of the front and rear thermoplastic resin films or sheets. The IC is inserted in the recess, and then, the opened surface of the recess on the thermoplastic resin film or sheet is positioned to the inside, and the thermoplastic resin film or sheet is superposed on the other thermoplastic resin film or sheet (12).  Then, the peripheral edges of the two sheets of the thermoplastic resin films or sheets are heat-bonded in a manner to enclose the IC.
Patent JP-2003008179-A (JP)
Title: Patterning method of printed circuit and flexible wiring
Inventor: TEI ISAMU
IPC: C23C28/02
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a patterning method of a printed circuit and a flexible wiring for forming a circuit with superior adhesion on a plastic base with no trouble like side etching without using expensive facility for etching or vapor deposition. SOLUTION: In a film forming method, a thin film made of inorganic material is formed on a base made of organic material. A functional group implanted layer, to which oxygen or nitrogen is implanted, is formed by carrying out an oxide glow discharge plasma irradiation process and/or a nitrogen glow discharge plasma irradiation process onto the surface of the base. Then, a thin film made of inorganic material is formed on the implanted layer in the patterning method of the printed circuit and the flexible wiring.
Patent JP-2003000174-A (JP)
Title: Processed bean curd refuse food and method for preparing the same
Inventor: WATABE YASUO
IPC: A23L11/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To prepare a processed bean curd refuse food having a good taste and a good flavor. SOLUTION: This method for producing the processed bean curd refuse food is characterized by comprising a preliminarily treating process for heating a raw material mixture comprising about 100 pts.wt. of bean curd refuses and 1 to 100 pts.wt. of one or more starchy materials and simultaneously adjusting the water content of the raw material mixture to 30 to 55%, a fermentation process for inoculating the water content-adjusted raw material mixture with Aspergillus oryzae to ferment the mixture, and a drying process for removing water from the fermentation product fermented in the fermentation process. The dried product is preferably further subjected to a roasting treatment.
Patent JP-2003008092-A (JP)
Title: Laminated piezoelectric element and its manufacturing method as well as sealing material for laminated piezoelectric element
Inventor: MUNEKATA MUTSUO
IPC: H01L41/22
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element having high durability and reliability while avoiding increases in a size and a manufacturing cost of the element and a method for manufacturing the same, and to provide a sealing material used for the laminated piezoelectric element. SOLUTION: A piezoelectric actuator 10 of one embodiment of the laminated piezoelectric element comprises piezoelectric ceramics 11 and internal electrodes 12 alternately laminated, in such a manner that reverse electric fields to each other are applied to the adjacent piezoelectric ceramics 11 via the electrodes 12 to bring about a displacement at the ceramics 11. A substantially entirety of the side face of the actuator 10 is covered with a glass to improve its wet resistance and to enhance its reliability and durability.
Patent JP-2003000649-A (JP)
Title: Armrest for toilet stool
Inventor: KASAHARA SHOZO
IPC: A61G9/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To enable the adjustment of a width between right and left armrests corresponding to a physique of a patient. SOLUTION: The two armrests 4A, 4B attached on a toilet stool 2 can be exchanged with each other. The main parts of armrests 18A, 18B have one side expanded sections symmetrically in right and left directions. By exchanging the armrests, the expanded sections can be advertisely positioned, in outside or inside to the toilet stool.
Patent JP-2003007853-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: IDEBUCHI JUN
IPC: H01L21/8242
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is free from remaining of a silicon oxide film between a charge storage layer and an electrode, and has excellent write characteristics of a capacitor, and to provide a manufacturing method thereof. SOLUTION: This device comprises trenches formed in a semiconductor substrate, and each trench has a lower layer part and an upper layer part. On the inner wall of the lower layer part, a first insulation film and a first polysilicon film 8' are formed in order, and its inside is filled with a silicon oxide film 9. On the inner wall of the upper layer part, a second insulation film is formed, and its inside is filled with a second polysilicon film 12.
Patent JP-2003000651-A (JP)
Title: Wheel chair
Inventor: TODA HIROJI
IPC: A61G5/04
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To enable a care-given to move a wheelchair by pushing from behind without always watching his step and to absorb an impact force when the care-given hit his leg with a fall preventing mechanism. SOLUTION: The wheelchair 1 has the fall preventing mechanism 10 projecting rearwards from rear wheels 6. The fall preventing mechanism 10 is provided with a safety bar 11 rotatable with rotation of the wheels 6 with respective to a bracket 8 fixed to a frame 2. The safety bar 11 is rotated to a predetermined opening angle and is stored in a storing position.
Patent JP-2003003479-A (JP)
Title: Slope reinforcing method
Inventor: MEGA MAKOTO
IPC: E02D17/20
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a slope reinforcing method capable of creating excellent durability and of maintaining stable quality. SOLUTION: In the slope reinforcing method for reinforcing a slope 1 with a precast panel 2 and a reinforcing core member 5, the precast panel is installed, a filler 3 is filled in a gap between the precast panel and the slope, a insertion hole 6 is formed by drilling the precast panel and the slope from the surface of the precast panel, the reinforcing core member 5 is installed to the insertion hole at the same time with the drilling or after the drilling, a hardener 51 is filled in the insertion hole, and the head portion of the reinforcing core member is fixed to the precast panel in this method.
Patent JP-2002298630-A (JP)
Title: Backlight assembly, and liquid crystal display device having the same
Inventor: CHA GUY-HO
IPC: G02F1/13357
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a backlight assembly enabled to maximize the light incidence efficiency by changing the structure of a light guide plate, and to provide a crystal display device having the same. SOLUTION: A surface of incidence of a light guide plate 224 is formed so that the angle between itself and a light getting out surface from which, the light gets out toward display unit 210 side, forms an obtuse angle. Opened surfaces of lamp covers 222a, 222b, contacting with the surface of incidence of a light guide plate 224, is formed so as to have a slope corresponding to the surface of incidence of a light guide plate. An absorption layer absorbing the light leaking from the light guide plate 224 is formed at both end parts of a reflection plate and an optical sheets 226 which are formed on the upper and lower surfaces of the light guide plate 224 respectively. Accordingly, the light incidence efficiency is improved without increasing the thickness of the light guide plate 224, and the light getting to the corner part of the surface of incidence of the light guide plate 224 can be effectively removed.
Patent JP-2003012556-A (JP)
Title: Pharmaceutical composition for allergy
Inventor: KIYONO HIROSHI
IPC: C07K14/40
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for allergy inhibiting the immune reaction specific to an antigen as cause of allergy and making no burden on relevant patients. SOLUTION: This pharmaceutical composition for treating allergic diseases, designed to administer to the mucosa, is characterized in comprising an antigen as cause of allergy and an immunoregulating substance. This composition is administered to the mucosa to enhance the production of secretion-type immunoglobulin A to an antigen as cause of allergy without altering the production of immunoglobulin G or immunoglobulin E, thus enabling allergy to be prevented or ameliorated without making a burden on relevant patients.
Patent JP-2003016083-A (JP)
Title: Database system, database construcion method, data on information to be registered into the database and computer readable recording medium with the data recorded thereon
Inventor: IKEGAMI MASAYUKI
IPC: G06F17/30
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a database system capable of enhancing use value of stored information by allowing sharing tacit knowledge of individuals related to a solution of problems. SOLUTION: Each registered information is composed of a information main body, a first identifying information to identify other information which has become basis of the registered information and a second identifying information to identify other information created based on the registered information. When being requested for retrieval, information specified by the first and the second information is acquired sequentially from the registered information associated with retrieval conditions and displayed.
Patent JP-2002081279-A (JP)
Title: Blind
Inventor: DIECKMANN MARTIN
IPC: E06B9/42
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To design a blind having a shaft 2 for winding up a blind fabric so as to quickly install the blind in a window and to user, for example, a triangular blind for fairly complicated light shielding by a compact structure for preassembling most part in a factory, enabling the blind having the shaft energized in the winding-up direction by a torsion spring 4 to be driven by an electric motor in place of a conventional method. SOLUTION: The shaft 2 for winding up the blind fabric is arranged in a casing 1, and is supported in a first face end cover 11 of the casing 1 with one tail end part 3 of the shaft. The torsion spring 4 is arranged inside a first end part of the shaft 2. The shaft 2 is supported via bearing journals 13 and 23 extending from a face end cover 17 in an area of a second tail end part 12 positioned on the opposite side.
Patent JP-2003017391-A (JP)
Title: Work stage of resist setting device
Inventor: FUJIWARA YOSHINORI
IPC: H05B3/74
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a work stage of a resist setting device. SOLUTION: The work stage of the resist setting device which sets resist by holding a work coated with the resist on a work station through vacuum suction, irradiating the resist with ultraviolet rays while raising the temperature, and cooling it after the ultraviolet-ray irradiation is equipped with a heating means and a cooling means. The work stage is formed of aluminum alloy or copper alloy which satisfies σ/σy <=3.1 (where σ is thermal stress and found from σ=Eα ΔT, where E is a Young's modulus (N/mm<2> ) at 200 deg.C, α is a coefficient of linear expansion (1/ deg.C) at 200 deg.C, and ΔT is a temperature difference ( deg.C)=120 deg.C, and σy is a yield point at 200 deg.C) Consequently, the work stage is prevented from curving large and the work can securely be held on the surface of the state through vacuum suction.
Patent JP-2003016919-A (JP)
Title: Electron emitting element, electron source, electron source assembly, and image forming device
Inventor: TERAMOTO YOJI
IPC: H01J31/12
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To propose an electron emitting element and electron source having a small electron beam diameter and provide an image forming device with good and fine image quality by using the electron source. SOLUTION: An electron emission film 5 is formed in a part of the exposing area of a cathode electrode 2, and the electron emission film 5 is arranged in a position shifted from the opening center of an opening.
Patent JP-2003012877-A (JP)
Title: Thermoplastic resin composition
Inventor: TANABE KOICHI
IPC: C08K3/22
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide flame-retardant and non-flame-retardant thermoplastic resin compositions each having an excellent kneading workability, giving the kneaded composition having easiness on extrusion molding, having a low modulus as 2.5-7.0 MPa of their tape-shaped molds at 10-30% elongation, enabling them to be used as a material having an excellent windability, and further giving easiness of hand-cutting, and in which when they are used for protective outer covering for an electric wire, a cable, a metal pipe and the like, they exhibit easiness on extrusion covering molding, providing a molded protective outer-cover layer having an excellent peeling performance onto a material to be covered. SOLUTION: Each of the resin compositions is composed of a base polymer comprising 5-40 mass% ionomer consisting of a copolymer of an ethylene component with an α,β-unsaturated carboxylic acid component, 30-70 mass% ethylene- propylene rubber and 10-50 mass% polypropylene, and further contains a prescribed amount of an inorganic filler.
Patent JP-2002363053-A (JP)
Title: Irritation-suppressing agent for hair-dyeing agent
Inventor: IKETA HIROYUKI
IPC: A61K8/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an irritation-suppressing agent sufficiently suppressing irritation to skin when a hair-dyeing agent is used and preventing the occurrence of irritation to the skin in every case where the hair-dyeing agent does not contain an alkali agent or contains the alkali agent. SOLUTION: This irritation-suppressing agent for hair-dyeing agent is characterized by including rice germ oil and azulenes.
Patent JP-2003018400-A (JP)
Title: Facsimile terminal
Inventor: HIRAKAWA MASAZO
IPC: G06T3/40
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal that cannot lose reproducibility of an original image even when reducing the stored image. SOLUTION: In this invention, when an image stored in a memory is reduced 50%, an original pixel of the image is referenced in the main scanning direction by using 2-bit for one set, when a referenced combination pattern is the same as a reference pixel pattern with a combination of different pixels appeared precedingly, pixels of kinds different from a precedingly selected pixel is selected and reduced to half, then even when a reference pattern comprising different pixels consecutively appears, consecutive selection of the same pixel cannot be caused.
Patent JP-2003010160-A (JP)
Title: Radiographic method and radiographic device
Inventor: YAMAZAKI TATSUYA
IPC: G03B42/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic method and a radiographic device for facilitating maintenance control, and performing image processing and image display with a stable image quality regardless of a relative sensitivity change by quickly detecting the relative sensitivity change in mutual radiographic devices when performing radiographing by using a plurality of radiographic devices. SOLUTION: The radiographic device is provided with a relative sensitivity calculating means for calculating relative sensitivity of the plurality of mutual radiographic devices, a relative sensitivity variation calculating means for calculating a change with the lapse of time, a display means, and a warning means, and is provided with an output value compensating means or a dose compensating means according to a relative sensitivity variation.
Patent JP-2003023011-A (JP)
Title: Bipolar transistor device and manufacturing method therefor
Inventor: WATANABE DAISUKE
IPC: H01L21/331
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently increase the breakdown voltage and the current gain in a heterobipolar transistor device. SOLUTION: A collector layer 12 composed of n-type gallium nitride, a base layer 13 composed of p-type silicon germanium, and an emitter layer 14 composed of n-type gallium nitride are successively formed on a semiconductor substrate 11 composed of p-type silicon according to selective growth process. Thus, since a valence band energy difference ΔEv between the emitter layer 14 and the base layer 13, and a valence band energy difference ΔEv between the collector layer 12 and the base layer 13 are increased, both the breakdown voltage and the current gain are increased.
Patent JP-2003021903-A (JP)
Title: Photosensitive resin composition and method for manufacturing microdevice using the same
Inventor: KUMADA TERUHIKO
IPC: H01L21/027
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition capable of giving a pattern with <=50 nm resolution. SOLUTION: The photosensitive resin composition comprises a copolymer of a first monomer which is an α-methylstyrene derivative and a second monomer which is an α-chloroacrylic ester derivative and the chlorine atom content of the copolymer is 20-50 wt.%. For example, the copolymer comprises α- methylstyrene (first monomer) and 2,2,2-trichloroethyl α-chloroacrylate (second monomer) in a first monomer to second monomer ratio of 49:51 and the chlorine atom content of the copolymer is 39.8 wt.%.
Patent JP-2003023754-A (JP)
Title: Totally enclosed fan-cooled motor
Inventor: KOBAYASHI YOSHITAKA
IPC: H02K9/06
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent clogging in an air duct due to dust contained in cooling air and prevent deterioration of cooling efficiency of an electric motor, due to the clogging. SOLUTION: In this totally enclosed fan cooled motor, which introduces cooling air from an electric motor end face part by an external fan to change a direction of the cooling air from a radial direction to an axial direction in an electric motor end face external peripheral part, so as to guide the cooling air to an air duct formed along axially an electric motor external peripheral surface, an exhaust hole (12a) for discharging dust is formed in the straight forward advancing direction of the cooling air, introduced from the electric motor end face part and directed toward the radial direction, in the electric motor end face external peripheral part.
Patent JP-2003019922-A (JP)
Title: Transmissive roof illumination device
Inventor: KOBAYASHI MASAHIDE
IPC: B60R13/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a transmissive roof illumination device capable of saving the assembly man hour without reducing a space in a cabin, and improving showy effects by the illumination at night time. SOLUTION: An EL element sheet 13 which is a light emitter is constituted for a light transmissive surface skin 14 and a roof member 3 to be laminated.
Patent JP-2003029634-A (JP)
Title: Polyhedral display object and preparing method therefor
Inventor: YASUI TAKAO
IPC: G09F1/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a polyhedral display object of which an entire form is not changed but has uniformity even when a pattern is changed, of which a surface is made into plane at all the time and improved in appearance and of which production is simplified by printing the pattern on one side of a material such as paper and providing folds on prescribed spots, and to provide a preparing method therefor. SOLUTION: A pair of patterns are displayed on one surface at all the time by successively sticking eight pieces a1, a2, b1, b2 c1, c2, d1, and d2, which have a pair of polygonal lines crossing a pair of confronted terminal edges and have tabs 1-8 for sticking at four corner parts positioned outsides rather than the polygonal lines on the rear side, on the tabs for sticking so that the polygonal lines of the pieces can be mutually orthogonal two by two, and a pair of pieces to respectively display a pair of patterns are successively folded horizontally or vertically to be rotated at 180 deg. on the polygonal lines. Thus, on such a polyhedral display object, at least four surfaces are successively displayed.
Patent JP-2003027547-A (JP)
Title: Cylinder valve device
Inventor: NAGATA MASAAKI
IPC: F16K11/076
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a compactly constructible cylindrical valve device capable of shortening the axial length. SOLUTION: A main passage 102 is formed on the inside surrounded by a peripheral wall part of a cylindrical part 84 of a valve element 76 in the axial control valve device. A main inflow port 104 for making fluid flow in the main passage 102 is arranged on the axial both ends of the cylindrical part 84. A main outflow port 106 is arranged in a peripheral wall part. A passage passing through the main passage 102 is switched by relative rotation to a valve casing 78 of the valve element 76. A sub-inflow port 112 and a sub- outflow port 116 are arranged in the peripheral wall part of the valve element 76.  While forming a sub-passage 120 independent of the main passage 102 a crossingly the inside of the peripheral wall part, a sub-inflow port 124 and a sub-outflow port 126 corresponding to the peripheral wall part of the valve casing 78 are arranged, and a passage passing through the main passage 102 or a sub-passage 120 is switched by rotation of the valve element 76.
Patent JP-2003031667-A (JP)
Title: Charge storage type semiconductor device
Inventor: ABE YUKIO
IPC: H01L21/822
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a charge storage type semiconductor device capable of increasing a storage capacity of charge comparatively with an area or a space for taking a capacitor. SOLUTION: The charge storage type semiconductor device applies a backward bias voltage of a range for not arriving at a breakdown voltage to both ends of this semiconductor in a state in which an N-type semiconductor and a P-type semiconductor are connected to form a semiconductor to separate the connection of the N-type semiconductor and the P-type semiconductor to interrupt the backward bias voltage, and takes out the stored charge of the N-type semiconductor and the P-type semiconductor. When this charge storage type semiconductor device is used for an integrated circuit, a capacity having a large capacity can be obtained. When this semiconductor device is used for a DC power source unit, the unit can be reduced in size and weight.
Patent JP-2003028494-A (JP)
Title: Hot water supplier
Inventor: GOTO HIROKAZU
IPC: F24H1/10
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance the handiness in use by supplying hot water with its quality adjusted. SOLUTION: The handiness in use in the case where the user requires a large quantity of hot water with its quality adjusted in shower or a bath is enhanced by adjusting the quality of water supplied from a supply port 2 with an alkaline ion water making means 3, and heating it with a heating means 4 and delivering it from a hot water delivery port 5.