baber/WOPTO huggingface dataset:
Patent JP-2003277482-A (JP)
Title: Epoxy resin composition for sealing photosemiconductor and photosemiconductor
Inventor: HASEGAWA TAKASHI
IPC: H01L23/31
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing photosemiconductor in which heat resistance to soldering is increased by reduction of hygroscopicity and raising of Tg while keeping transparency which is a basic performance.  <P>SOLUTION: The epoxy resin composition for sealing photosemiconductor consists essentially of an epoxy resin, a curing agent and a curing accelerator. At least either one curing agent of acid anhydride type curing agents represented by chemical formula A (wherein R is -CH<SB>3</SB>, -H or -CH<SB>2</SB>CH<SB>3</SB>; n is 0-4) and chemical formula B (wherein n is 0-4) is used as the curing agent. The epoxy resin composition can lower moisture absorption of the cured product and increase the glass transition temperature (Tg) of the cured product while keeping transparency of the cured product and has enhanced heat resistance to soldering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275324-A (JP)
Title: Infection-preventive gastrostomy kit
Inventor: HARADA AKIRA
IPC: A61M25/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infection-preventing gastrostomy kit by which a catheter is made to dwell simply without infecting an wound part and without giving a pain to a patient when performing gastrostomy operation through an endoscope.  <P>SOLUTION: The kit comprises: a catheter which has a stopper at its one terminal end to be fixed through an abdominal wall between the lumen of the gaster and the outside of the body; an over tube to be inserted for the purpose of introducing the catheter into the lumen of the gaster; and a soft cover installed in the lumen of the over tube. By folding back the terminal end of the soft cover, an outer peripheral wall at a distal end on the insertion side of the over tube is covered, and the other terminal end of the soft cover projects from the proximal end of the over tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276161-A (JP)
Title: Printing apparatus, printing method, printing plate washing apparatus and printing plate washing method
Inventor: TANABE OSAMU
IPC: B41F16/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which does not leave residue on a printing plate by intaglio, and does not transfer deposit to a substrate; and a printing plate washing apparatus having a high washing capability.  <P>SOLUTION: A laser beam LS1 is cast from the rear surface side of a printing plate 9 only to an area directly above a location in which a paste 12 is filled on a plate surface 9p, under a state wherein the plate surface 9p of the printing plate 9 and a surface 10p to be printed of the substrate 10 are arranged in a manner to be close and confronted with each other. The paste 12 is locally heated and thermally expands, and a joining force to the printing plate 9 reduces. Thus, a transfer to the substrate 10 which is arranged directly below is performed. Also, the washing capability can be increased by casting the laser while the printing plate is dipped in a washing liquid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285469-A (JP)
Title: Optical printer head
Inventor: OTSUBO YASUHIRO
IPC: H04N1/036
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-assemble optical printer head in which linearity of a rod lens array can be sustained well.  <P>SOLUTION: A housing 4 having a stripe opening in the upper surface and a rectangular frame formed along the outer circumference of the opening is set on a substrate mounting an array of a plurality of light emitting element array chips such that the opening is located above the light emitting element array chips and a rod lens array 3 is inserted into the frame 6 of the housing 4. In such an optical printer head, a plurality of protrusions for pressing the inner surface of the frame 6 are provided on the side face of the rod lens array 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286713-A (JP)
Title: Slope-top connecting unit for constructing artificial reef
Inventor: MATSUOKA MICHIO
IPC: E02B3/14
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope-top connecting unit for constructing an artificial reef preferably improving wave-resistive stability in a slope-top section in the artificial reef in which the top end face and surface of a slope of a rubble mound are covered with frame-shaped units.  <P>SOLUTION: In the slope-top connecting units 23 installed on the top of a slope 6b of the mound 2 as a foundation for the artificial reef 1 and used for connecting a plurality of the frame-shaped units 3 arranged on the mound 2, the units 23 have engaging means (24 and 28) for obtaining the engaging state of the frame-shaped units arranged on the top end face 2a of the mound 2 and/or the frame-shaped units 3 disposed on the surface of the slope 2c of the mound 2 and a slope-top grounding sections 27 grounded on the top of the slope 6b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285013-A (JP)
Title: Cold accumulating agent washing apparatus
Inventor: HONDA SHINGO
IPC: B08B3/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold accumulating agent washing apparatus for reducing the load to the environment, simplified in structure and shortening the time before the apparatus is put in a freezer.  <P>SOLUTION: The cold accumulating agent washing apparatus 1 is equipped with a washing chamber 2 for housing a cold accumulating agent to wash the same provided to the upper part of the apparatus, a washing tank 8 for storing a hypochlorous acid aqueous solution with a temperature of 0-30°C provided to the lower part of the apparatus, a washing pump 9, a rising tank 10 for storing rinse water with a temperature of 0-30°C and a rinsing pump 11. The washing tank 8 is equipped with an electrolytic water device 15 for electrolyzing tap water by a diaphragm-free type system to form the hypochlorous acid aqueous solution. The cold accumulating agent before frozen in the freezer is washed with the hypochlorous acid aqueous solution before rinsed with rinse water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287853-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TOYODA MASAYOSHI
IPC: G03C7/20
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material excellent in flesh color reproducibility and in its imaging power.  <P>SOLUTION: In the silver halide color photographic sensitive material having on a support at least one each of red-, green- and blue-sensitive silver halide emulsion layers, its flesh color reproduction satisfies the relations of the formula 43<hw1-hw4<49 and 43<hb1-hb4<49 wherein hw1-hw4 represents a hue angle of flesh color when bright flesh color whose spectral reflectance in the range of 480-700 nm is ≥30% is photographed in four stages from correct exposure to +3 aperture overexposure and hb1-hb4 represents a hue angle of flesh color at the time when dark flesh color whose spectral reflectance in the range of 400-650 nm is ≤20% is photographed in four stages from correct exposure to +3 aperture overexposure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298370-A (JP)
Title: Distributed amplifier
Inventor: OGAWA YASUNARI
IPC: H03F3/68
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress changes in output waveform of a distributed amplifier, which is equipped with a plurality of cascode amplifier circuits composed of source grounded transistors and gate grounded transistors.  <P>SOLUTION: Each source of source grounded transistors 101-1 to 101-8 is connected to source electric potential input terminals 114-1 to 114-8 and these electric potentials are set up individually. Among source electric potentials VS1 to VS8 applied at the terminals 114-1 to 114-8, zero kind or more are set to 0.8 volt and others are set to zero volt. The voltage gain of source grounded transistors of 0.8 volt source electric potential becomes zero so that it does not contribute to voltage gain of the entire amplifier. Source grounded transistors of zero volt source electric potential contribute to the voltage gain of the entire amplifier and output an amplified signal of a proper waveform. According to the number of source grounded transistors with zero volt source electric potential, the size of voltage gain can be adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294332-A (JP)
Title: Stirling refrigerator
Inventor: NAKAMURA TAKAHIRO
IPC: F25B9/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To properly adjust pressure of a back pressure chamber 154 and a gas passage 175 even when operating over a long time.  <P>SOLUTION: The gas passage 175 and the back pressure chamber 154 are communicated, and a pressure regulator 86 is arranged for adjusting a flow rate of operating gas flowing between these members. Thus, when differential pressure between the gas passage 175 and the back pressure chamber 154 becomes an improper state when operating over a long time, the differential pressure is adjusted by operating the pressure regulator 86.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296539-A (JP)
Title: Decision-making support method
Inventor: TSUNODA TAKESHI
IPC: G06Q10/06
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decision-making support system for diagnosing the business or financial conditions of companies to decide items to be improved, and generating and outputting information showing an improvement plan for the items for every company.  <P>SOLUTION: Business index data of a company is generated from its financial data, an industry ID showing the kind of industry of the company is referred to, and the average value of a business index item corresponding to the industry of the company is extracted from an industry average storage part based on the ID. Whether the business index data of the company are inferior to the extracted average value or not is judged every index item, and when they are inferior, business subject information corresponding to the inferior index item is extracted. Further, scenario data corresponding to the extracted business subject are outputted from a scenario storage part based on the extracted business subject.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003256687-A (JP)
Title: Senior business center system
Inventor: KATO KANJI
IPC: G06Q30/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a senior business center system capable of increasing the value of a request of a customer by clarifying fundamental causes and factors for various problems of the customer related to management, technique, etc., or vague questions, and determining procedures and methods for solving them to be given as advice so as to make the request clearer.  <P>SOLUTION: Customers, members having various kinds of business experiences, and support members to support the members from the standpoint of having higher expertise and management are connected to each other through a network. The members and the support members of special fields cope with the requests of the customers for solving problems on the network. It is provided with a means to correctly express measures that are really needed based on correlation between items in the requests of the customers for solving problems and records of action and accumulated knowledge data of the customers, propose solutions to achieve their targets, and conduct evaluation and examination so as to further improve satisfaction of the customers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003302895-A (JP)
Title: Training material for hair cut, and method for hair cut using the same
Inventor: SUDO NAOYUKI
IPC: G09B19/24
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-cut training material enabling a trainee to easily acquire the skill of accurate hair-cut in a short time, and to provide a method for hair-cut using the same.  <P>SOLUTION: The hair-cut training material is so constituted that a center line 1 equally dividing the human head on left and right, an ear-to-ear line 2 formed on a vertical plane connecting the rear end parts of right and left auricles, and a head change line 3 formed on a vertical plane connecting the parts 2-3 centimeters back of right and left mastoids are provided on the surface of a dummy head without hair or of a drawing of a head without hair. When cutting human hair, the surface of the head is divided into blocks-a block each on the right and left of the center line 1, a block at the back of the ear-to-ear line 2, and a block in front of the head change line 3 a part of which overlaps on the rear block-and the trainee cuts hair in the unit of blocks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303935-A (JP)
Title: Lead frame with radiating plate and manufacturing method thereof
Inventor: HENMI HIDEYUKI
IPC: H01L23/50
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To permit the manufacturing of a lead frame with a radiating plate from the same material, even when the size of a part having a different thickness is different with respect to each kinds of product by applying crushing work on only the required part on the material, except the part for the radiating plate.  <P>SOLUTION: The lead frame 20 with the radiating plate is provided with a radiating plate section 21 in one part of the lead frame and a connecting lead section 22 near the radiating plate section 21, while the thickness of the radiating plate section 21 is formed so as to be thicker than that of the connecting lead section 22. The material of lead frame 1 is provided with outside punched sections 3 at a distant side from the radiating plate section 21 and inside punched sections 4 near the radiating plate section 21 on the lead frame material 1 so as to pinch an area 6 corresponding to the connecting lead section while the area 6, corresponding to the connecting lead section, is worked by crushing work and the elongation of a metal in the area 6 of crushing work is released to the outside punched sections 3 and the inside punched sections 4 while forming the thickness of the crushing work area 6 so as to be thinner than that of the radiating plate section 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302381-A (JP)
Title: Method for examinating ultrasonic wave
Inventor: YAMADA RYUZO
IPC: G01B17/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for examining an ultrasonic wave which can surely and simply detect an internal defect and a surface defect even when the thickness of a material to be examined is changed.  <P>SOLUTION: The method for examining the ultrasonic wave comprises: a gate setting step of setting a gate which has a predetermined time interval (t<SB>2</SB>) and finishes monitoring after a predetermined time for detecting a bottom echo by starting monitoring after the lapse of a predetermined time (t<SB>1</SB>) from the detection of a surface echo; an ultrasonic wave transmitting step of transmitting the wave from an ultrasonic probe 1 toward the material 10 to be examined while relatively moving the probe 12 along an incident surface of the material 10; a first measuring step of measuring a time (t<SB>3</SB>) from starting the monitoring by the gate until the first echo first exceeding a threshold value in the gate is detected; and a calculating step of calculating a change quantity of distance information by converting a time (t<SB>1</SB>+t<SB>3</SB>) from the detection of the surface echo until the first echo is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309986-A (JP)
Title: Driving mechanism
Inventor: MORIKAWA TORU
IPC: H02N2/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a driving mechanism, wherein an impact driving actuator can be assembled into a retaining member with the electrode wires from a piezoelement kept connected with terminals of a drive circuit and workability in assembling work is improved significantly.  <P>SOLUTION: The driving mechanism comprises the impact driving actuator 1, consisting of the piezoelement 2 which is a linear motion actuator, a rod 3 coupled with one end of the piezoelement 2 in the direction of the vibration thereof, and a counter balance 4 coupled with the other end of the piezoelement 2 in the direction of the vibration thereof; and the retaining member 6 having a fixing hole 8 in a fixing portion 7, in which the counter balance 4 is to be fixed. The counter balance 4 is inserted into the fixing hole 8, in the holding member 6 from the side of the rod end of the impact driving actuator 1 and fixed in the fixing hole 8. At this point, the electrode wires 5a and 5b, led out of the electrodes of the piezoelement 2, are pulled out through slit grooves 16 formed in the fixed hole 8. Then, the counter balance 4 is press-fit and fixed in the fixing hole 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301103-A (JP)
Title: Manufacturing method for polyurethane for sole of shoe
Inventor: YOSHIMORI EIJI
IPC: A43D25/06
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a polyurethane for the sole of a shoe excellent in appearance, which hardly causes a defect degrading the surface property of a molding, such as a void and an air nick, upon the molding thereof, which is good in design reproducibility, and which scarcely causes a color mottle on the surface of the molding.  <P>SOLUTION: This method is characterized in that, in manufacturing the polyurethane for the sole of the shoe by reacting a polyol component containing a polyol compound with an isocyanate component, the reaction is conducted in the presence of a plasticizer in the reaction system of urethanation. There is also provided the polyol component, which is a raw material component for the polyurethane for the sole of the shoe, characterized by containing the polyol compound and the plasticizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307469-A (JP)
Title: Supporting apparatus for deterioration evaluation of device
Inventor: MORO HIROYUKI
IPC: G01M99/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting apparatus for a deterioration evaluation of a device by which the deterioration evaluation of a plant device is executed efficiently without being affected by a technical level of an evaluation operator and whose maintainability of an evaluation result is superior.  <P>SOLUTION: When a deterioration-event extraction part 11 executes the deterioration evaluation of the plant device, it extracts a deterioration event candidate on the basis of data on a component constituting the plant device and data on an aged deterioration, and it extracts a deterioration event requiring an evaluation from the deterioration event candidate on the basis of data on a maintenance hysteresis. A deterioration-event evaluation part 17 creates and outputs evaluation data on the deterioration event extracted in the extraction part 11, and a maintenance-plan decision part 19 outputs a maintenance plan as a maintenance map on the basis of the evaluation data by the evaluation part 17 and on the basis of a designated creation condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307715-A (JP)
Title: Material for spatial light modulator, display material, and hologram device using the same
Inventor: IDE YOICHIRO
IPC: G03H1/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display material which has high transparency, permits great refractive index modulation and facilitates manufacturing and to provide a hologram display device which eliminates the need for a physical working section, reduces noise and makes bright image reproduction possible by utilizing the display material.  <P>SOLUTION: The material for the spatial light modulator characterized in that its anisotropy of molecular polarizability is ≥15 atomic units and that the material attains an isotropic phase at a service temperature, the display material and the hologram display device using the display material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317332-A (JP)
Title: Optical information recording medium and method of manufacturing the same
Inventor: USAMI YOSHIHISA
IPC: G11B7/24079
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium in which eccentricity in the case of reproduction is reduced and a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the optical information recording medium has a multilayer body production step for producing a multilayer body by forming a recording layer wherein information is recorded by laser light of a wavelength ≤500 nm on a substrate formed with grooves with a track pitch of 200-400 nm and a groove depth of 10-150 nm, and a sticking step for sticking a cover sheet having an inner diameter larger than that of the substrate and the multilayer body by adjusting a position of sticking with the outer peripheral surface of the substrate. Besides, the optical information recording medium is manufactured by the manufacturing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315217-A (JP)
Title: Sample reduction apparatus
Inventor: ICHIKAWA KOICHI
IPC: G01N1/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for reducing a large amount of samples without human power, efficiently, and with high precision.  <P>SOLUTION: The sample reduction apparatus comprises: a hopper for storing a large amount of samples; a conveyer device for transferring samples cut out of the hopper; and a sample distributing table comprising a table main body and a sample distributing chute installed on the table main body through a support. The apparatus is characterized in that the upper apertures of a plurality of chute portions, which are arranged circumferentially and consist of the sample distributing chute, are arranged nearly adjacently in the circumferential direction of the sample distributing chute.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003273015-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YO FUMIMASA
IPC: H01L29/786
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a substrate which is low in heat-resistant properties to be used for forming a thin film transistor, formed on the substrate of plastics or glass by heating only a semiconductor device without having to heat the substrate as a whole, to prevent the substrate from being deformed in an annealing process in a heating oven, to restrain impurities from diffusing from the substrate, and to improve the thin film transistor in fine processing accuracy, characteristics, and reliability.  <P>SOLUTION: A film, having laser beam absorbing properties, is used as an undercoat film interposed between a transparent board and a polycrystalline silicon film. By this setup, the undercoat film absorbs a laser beam and becomes heated to a high temperature, without heating the board in a laser annealing process, heat is restrained from flowing out of a silicon film, and the silicon film can be kept at high temperature for a much longer time than the conventional cases, so that annealing effect can be markedly displayed.  <P>COPYRIGHT: (C)2003,JPO