baber/WOPTO huggingface dataset:
Patent JP-2002337453-A (JP)
Title: Heat sensitive recording body
Inventor: SAKAZUME HISATO
IPC: B41M5/30
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording body, which is excellent in color developing properties, is favorable in the storage stability of an image obtained by recording and the lowering of a recoding density of which is small even due to the environmental change before recording. SOLUTION: In the heat sensitive recording body having at least a heat sensitive recording layer including a colorless or a light-colored leucocompound, a developer coloring the leucocompound under heat and a coloring accelerator on a support, a 4,4'-dihydroxy diphenyl sulfon is employed as the developer, 6'-[ethyl(3-methyl butyl)amino]-3'-methyl-2'-(phenyl amino)-spiro[isobenzo furan-1(3H),9'-(9H)xanthene]-3-on and 4-anilino-3-methyl-6-dibutyl amino fluorane are employed as the leucocompound, di(P-methyl benzyl) oxalate and aliphatic amide are employed as the coloring accelerator under the condition that 5 to 20% of the total solid of the heat sensitive recording layer is occupied by the aliphatic amide.
Patent JP-2002345136-A (JP)
Title: Fixture for telegraph cable protecting cover
Inventor: WASHINO KENICHI
IPC: F16B7/04
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a fixture which enables easy installation of a telegraph cable protective cover with a single motion and fix the cover, so that the cover will not be displaced, when using a spiral suspension wire. SOLUTION: The fixture 1 is for fixing the protective cover 11 along a messenger wire M, so that the cover will not be displaced, which cover covers the messenger wire M, a spiral suspension wire S installed alongside of the messenger wire M, and a telegraph cable K passed through and installed in the suspension wire. The fixture comprises an openable and closable cylindrical body 2, to be fitted on the suspension wire S, anchoring portions 8 and 9 which hold the cylindrical body 2 in a closed state, and an engaging means 11 which is to be engaged with the protective cover 11.
Patent JP-2002343191-A (JP)
Title: Push-button switch for time recorder
Inventor: WATANABE HIROSADA
IPC: H01H21/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a push-button switch for a time recorder, which is superior in operability wherein a display part of the push-button can be brightly illuminated and displayed if the push-button is pushed and switched to turn ON and wherein the head part of the push-button is formed large without deteriorating the brightness of the light source. SOLUTION: The push buttons 41 to 46 to select modes of the time recorder 1 are constituted of a push-button head 4A made of a material which does not make light permeate, and a light permeating member 4B which can make light permeate, and if the push-buttons 41 to 46 are pushed, a pressing member 4C turns on a switch 5 to turn on the light source 6, and the light by this lighting is made permeated to a light permeating member 4B, and the upper end part of the push-button head 4A and a display part 4B' of the upper end face exposed in the front face side of the push-button head 4A are made bright.
Patent JP-2002082327-A (JP)
Title: Liquid crystal display
Inventor: YAJIMA TOSHIHIRO
IPC: G02F1/13357
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the lifetime and to obtain uniform luminance of a liquid crystal display. SOLUTION: In the liquid crystal display device consisting of a liquid crystal display panel and a back light disposed on the back of the liquid crystal display panel, backlight is composed of a discharge tube as a light source and a plurality of electrodes, disposed in the outside of the discharge tube. High-frequency voltages having different frequencies are supplied to at least two electrodes in the electrodes.
Patent JP-2002343665-A (JP)
Title: Coil-winding method of a plurality of coil elements
Inventor: NAKANE HIDEYUKI
IPC: H01F41/06
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the coil winding method of a plurality of coil elements for surely carrying out winding for each coil, when the coil is wound around each of a plurality of bobbins being placed one another, adjacently and being supported coaxially. SOLUTION: Projections 13 and 14 are formed at an other-side pull-out stopping section 10c in a bobbin 10, at the same time, projections 33 and 34 are formed at an other-side pull-out stopping section 30c in a bobbin 30; and the bobbins 10 and 30 are coaxially supported to a rotary shaft 60 of a winding machine, so that the projections 33 an 34 of the bobbin 30 are brought into contact with an end face at one-side pull-out stopping section 30b in the bobbin 10 at each tip, thus giving intervals which enable either of nozzles 72 and 73 to enter the portion between terminals 32 and 11 by the projections 33 and 34.
Patent JP-2002353904-A (JP)
Title: Data processing terminal, master substrate, slave substrate, device and method for designing terminal, computer program and information storage medium
Inventor: SASAKI HIDEKI
IPC: H04B15/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent ground structure, with which first and second ground planes are connected by a connector, from generating strong electromagnetic fields, with which radio communication is interfered. SOLUTION: Since the edge of a second ground plane 15 opposite to a connector 14 is connected to a first ground plane 11 by a resistance connecting means 41, Q value of resonance in the ground structure can be lowered by the resistance connecting means 41 and the strong electromagnetic field can be prevented from being generated by the electromagnetic field of a data processing circuit. Especially, when the resistance value of the resistance connecting means 41 is identical to the characteristic impedance of the ground structure, since the ground structure is matched and terminated, the electromagnetic field can be surely prevented from being generated by resonance.
Patent JP-2002345684-A (JP)
Title: Toilet seat device
Inventor: ISHII KAZUNORI
IPC: A47K13/04
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable toilet seat device not only mitigating pains at the time of sitting especially for an aged person with thin hips or the like but also improving user feelings without damaging integration as the toilet seat device. SOLUTION: By constituting a second toilet seat 6 of hardness lower than that of a first toilet seat 5 above the first toilet seat 5, the first toilet seat 5 or the second toilet seat 6 is easily selected and a desired toilet seat is used. Not only a soft sitting feeling can be obtained but also the user feeling and comfortableness at the time of sitting are improved without damaging integration and a design property as the toilet seat device.
Patent JP-2002352635-A (JP)
Title: Power source cord with temperature sensor
Inventor: ENOMOTO MASANORI
IPC: H01B7/32
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a power source cord having a built-in temperature sensor easily preventing an accident such as smoking and ignition by detecting contact failures independent of a power supply facility condition. SOLUTION: This power source cord with a built-in temperature sensor is equipped with a plug having a metal connecting terminal to be inserted into a receptacle; a first cable for supplying power connected to the plug; a thermosensitive element for sensing the temperature of the metal connecting terminal contained in the plug; and a second cable for signal transmission, connected to the thermosensitive element, and receives a signal for temperature detection from the second cable.
Patent JP-2002353312-A (JP)
Title: Semiconductor integrated circuit apparatus
Inventor: TAKAHASHI FUMIKAZU
IPC: H01L27/04
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To speed up a critical path and to improve operating speed of a semiconductor integrated circuit apparatus by reducing the ratio of delay time caused from a wiring resistance, which the critical path occupies, of a semiconductor integrated circuit. SOLUTION: In a semiconductor integrated circuit apparatus, which comprises a driver circuit 100, a first long line 104 connected to the driver circuit 100, and a plurality of gate circuits 103 that are distributed and connected over the first long line 104, and where an output signal of the driver circuit 100 is received by the plurality of gate circuits 103 via the first line 104, an input terminal of the driver circuit 100 and a node 105 in the vicinity of an input terminal of the gate circuit 103 connected to an end of the first long line 104 are connected by a second long line 106 and a speedup circuit 107.
Patent JP-2002354209-A (JP)
Title: Image scanner
Inventor: SHIMIZU MAKOTO
IPC: G06T1/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image scanner which has a high quality and requires a small installation area. SOLUTION: The image scanner is provided with a read means consisting of a light source which irradiates a document, a lens which forms an image of reflected light from the document, and an image sensor which photoelectrically converts the reflected light, and a contact glass. In this image scanner, an image scanner frame body is provided with a fixing means so that the contact glass is supported approximately perpendicularly to the installation surface of the image scanner, and the document is fixed along the approximately perpendicularly supported contact glass, and at least a part of the read means is moved upward or downward to read the fixed document.
Patent JP-2002349026-A (JP)
Title: Eaves gutter connecting device
Inventor: KURITA MASAHIKO
IPC: E04D13/068
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a eaves gutter connecting device that can facilitate attaching work and enables secure attachment in a sandwiched manner. SOLUTION: A eaves gutter connecting device is formed by attaching end parts of a eaves gutter 1 face to each other by an outer coupling member 2 and an inner coupling member 3 positioned along the outer side and the inner side, respectively, of the eaves gutter 1. The rear lug wing part 5 of the eaves gutter 1 is inserted and clutched into the rough horseshoe-shaped rear lug retention part 4, which opens to the front side, that is formed on the top back part of the outer coupling member 2 and the top end part 7 of the back of the inner coupling member 3 is latched to the back side of the protruded rib piece 6 that is formed and installed in a hanging position at around the center of the front edge of the top piece 4a of the rear lug retention part 4.
Patent JP-2002352925-A (JP)
Title: Coaxial connector
Inventor: ENDO RYUKICHI
IPC: H01R9/05
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector, where even if the coaxial cable receives thermal shocks, the center contact (3) will not move inside an insulation housing (4). SOLUTION: The insulation housing (4) which is surrounding a conductor connecting part (7) is thermal welded where the terminal end of the center conductor (111) is caulked and pressure contacted, and the center contact (3) adheres to the insulation housing (4). Because the center contact (3) integrated with the center conductor (111) is fixed firmly to the insulation housing (4), it will not move, even if the coaxial cable receives thermal shocks and even if the center conductor (111) attempts to expand and contract.
Patent JP-2002350325-A (JP)
Title: Fatigue damage monitoring system and method for the same
Inventor: ITO HISASHI
IPC: G01N17/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To allow remotely monitoring fatigue damage of a structure and easily monitoring and measuring a plurality of measured points. SOLUTION: The fatigue damage monitoring system is provided with a crack detecting apparatus 1 having a thin tabular sacrificial testing piece 4 stuck to the structure 3 that the fatigue damage is predicted and an image pickup apparatus 2 for detecting a developing state of the crack in an artificial crack part 46 provided on the sacrificial testing piece 4.
Patent JP-2002353481-A (JP)
Title: Photovoltaic element and manufacturing method therefor
Inventor: KATAOKA ICHIRO
IPC: H01L31/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic element that has water and humidity resistance, and can minimize deterioration in performance, even if the photovoltaic element is exposed outdoors for a long time, and to provide a structure of the photovoltaic element that can particularly improve reliability in the outdoor especially, when there is no covering on an end face, or when the end face is covered merely with an extremely thin resin layer. SOLUTION: In the photovoltaic element, at least back reflection, semiconductor, and transparent electrode layers 2, 3, and 4 are laminated on a conductive substrate 1; the photovoltaic element is to have a resin region 7; and in the resin region 7, laminated structure comprising at least the back reflection, semiconductor, and transparent electrode layers is removed along the circumference of a photoelectric conversion active region, and resin is filled instead of the laminated structure.
Patent JP-2002345571-A (JP)
Title: Bookshelf
Inventor: TAKAMURA AKIHIRO
IPC: A47B97/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To safely fix a bookshelf with a good appearance by forming an opening so as to enable external operations of a fixing means provided in a closed space part inside the bookshelf. SOLUTION: In this bookshelf S having stepped inclined shelf boards 12, 13, and 14, a protrusive strip 13b, which is formed at a lower end of a middle- step supporting plate 13c, is fitted into a recessed groove 14b of an upper receiving plate 14a of a lower-step supporting plate 14c, and an undersurface of an upper receiving plate 13a of the supporting plate 13c is placed on a top surface of a lower receiving plate 12a of an upper-step supporting plate 12c in such a manner as to abut thereon. After that, a bolt 6 is inserted from above into an insertion hole 13a', which is formed in the receiving plate 12a, and an insertion hole 12a' of the receiving plate 12a, and a lower end of the bolt 6 is screwed into a nut 15, so as to be fastened. The bolt 6 is loosened and taken out of the nut 15, so that the supporting plate 13c can be removed to enable easy formation of an opening 17.  The bookshelf S is fixed onto a floor surface 16 by fixing brackets 5 in lower parts of inner surfaces of both right and left side plates 1 and 1' in a closed space part 10.
Patent JP-2002363183-A (JP)
Title: Monomer based on [2]rotaxane structure and method for producing the same monomer, polymer and method for producing polymer
Inventor: ASAKAWA MASUMI
IPC: C07D487/22
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a monomer for producing a polymer by utilizing metallic coordination interactions and hydrogen bond interactions and expected to be made as a molecular electric wire material, and the polymer obtained from the monomer, which can be recycled by being easily decomposed since the polymer utilizes a non-conjugated bond, and is expected to be used as a recycle type polymer. SOLUTION: This monomer can be made as the polymer by metallic coordination interactions and hydrogen bond interactions, and the polymer expressed by formula (I) [wherein, M is a transition metal capable of taking four nitrogen atoms and further two ligands; P is a group having nitrogen atom capable of coordinating with the metal at its terminal and selected from an aliphatic or aromatic hydrocarbon such as phenylamine, pyridine or the like; R is a group selected from an aliphatic hydrocarbon and an aromatic hydrocarbon; X is an optional anion of an atom; and (n) is >=1 integer] and the method for producing the same polymer are also provided.
Patent JP-2002355519-A (JP)
Title: Method of stably operating four tower-type pressure- swing adsorption equipment for hydrogen purification
Inventor: FURUTA HIROTAKA
IPC: B01D53/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To stabilize the flow rate of product gas, the purity of product hydrogen and the recovery rate of the product hydrogen corresponding to the temperature of the outside air environment in wintertime, summertime or the like in a four-tower-type pressure-swing adsorption equipment for hydrogen purification. SOLUTION: The method of stably operating the four tower-type pressure- swing adsorption equipment for hydrogen purification is characterized in that, by measuring and detecting the temperature of the product hydrogen gas, and then changing the cycle time according to the measured value, the flow amount of the product gas, the purity of the product hydrogen and the recovery rate of the product hydrogen can be stabilized.
Patent JP-2002358093-A (JP)
Title: Voice recognition method, voice recognition device, and storage medium for it
Inventor: KIMURA TATSUYA
IPC: G10L17/08
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition method which realizes a speaker adaptive method, which is sufficiently adapted even by the small number of data, with simple processing. SOLUTION: The voice recognition method is provided with a step S12 where a feature parameter sequence is extracted from an input voice, a step S14 where parameters of a first acoustic model are read when adapted, a step S15 where a first learning parameter set is generated, a step S16 where a second learning parameter set is generated, a step S17 where adaptive parameters are calculated from the first learning parameter set and the second learning parameter set, a step S18 where the adaptive parameters are used to generate parameters of a second acoustic model from those of the first acoustic model, a step S110 where the first acoustic model or the second acoustic model is selected in case of recognition, and a step S112 where the selected acoustic model is used to perform collation with the feature parameter sequence.
Patent JP-2002356185-A (JP)
Title: Car body structure
Inventor: ABE SHIGETAKA
IPC: B62D33/06
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a car body structure capable of effectively introducing cooling air for an engine loaded on a vehicle, especially introducing the cooling air into an engine room of the vehicle such as a motor truck. SOLUTION: The stream of cooling air cooling a radiator 6 and an engine 12 is turned toward electronic parts vulnerable to heat, parts made of rubber and resin material and an exhaust brake cylinder 20 of the engine 12 by a baffle plate 66 provided below a cab floor panel 62 and in the front of the vehicle from a cab support device 36 at the back of an engine room ER, thereby constituting a simple and low-cost car body structure capable of withstanding thermal damage of the above parts and an exhaust brake 16.
Patent JP-2002320657-A (JP)
Title: Tool for pressuring point on perineum
Inventor: KIRISHIMA NORIO
IPC: A61H39/04
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a safe tool for health which is useful for maintenance of health as a prophylaxis which improves effects of acupressure. SOLUTION: The tool is used by sitting on the floor with a little opened legs and applying an acupressure stick set on a holder to the pressure points on perineum and slightly bending the upper body.
Patent JP-2002050604-A (JP)
Title: Removal method of contaminant of integrated circuit substrate using cleaning solution
Inventor: CHUNG SEUNG-PIL
IPC: H01L21/304
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning solution for removing contaminants from a substrate of an integrated circuit and a removal method of the contaminants. SOLUTION: After a substrate is treated with hydrogen peroxide cleaning solution, comprising chelating agent, the substrate is treated with hydrogen gas and fluorine containing gas, and lastly the substrate is annealed. The cleaning solution comprises ammonium, peroxide hydrogen, deionized water and chelating agent. The chelating agent comprises one to three kinds of compounds selected from a group comprising carboxylic acid compound, phosphonic acid compound and hydroxyl aromatic compound. Fluorine containing gas is selected from among a group, consisting of nitrogen trifluoride (NF3), sulfur hexafluoride (SF6) and chlorine trifluoride (ClF3). Thereby, various contaminants such as organic contaminant, particles and metallic contaminants can be removed effectively.  Especially, reverse contamination problem due to the reattaching of metallic contaminant is eliminated and various oxide films, such as natural oxide film can be effectively removed without damaging the quality of lower the film.
Patent JP-2002114232-A (JP)
Title: Gusset bag with folded side rims comprising flexible weldable material
Inventor: WEDI JOHANNES
IPC: B65D33/25
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a gusset bag wherein the bag has a simple form, a material cost can be prevented from increasing when manufacturing the bag, a closure of an upper end of a side rim folded gusset is formed, and also the closure has no adverse influence to a filling property and an emptying property of the bag. SOLUTION: The gusset bag with folded side rims is made of a flexible and weldable material. The upper end (7a) of the side rim folded gusset (7) is closed by welding itself, and freely protrudes into an inner section of the bag below a re-closing device (9).
Patent JP-2002364923-A (JP)
Title: Water heater
Inventor: SUZUKI TAKEFUMI
IPC: F24H9/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a water heater, in which temperature of high temperature water HW in a hot-water storage tank 1 is prevented from dropping as far as possible, and a high temperature water-supply is enabled for a longest possible duration of time. SOLUTION: The water heater comprises a hot-water storage tank 1, a hot- water supply pipe 15 connected to the top of the tank 1, a water supply pipe 13 connected to the bottom of the tank 1, and a heating mechanism for heating water in the lower part of the tank 1. Thermal insulation sheets 50 are provided at vertically optional positions in the tank 1 in order to restrain vertical movement of the water. When a mixture stratum mx approaches to the sheets 50 in the tank, the sheets 50 suppresses movement of heat, accordingly drop in the water temperature of the high-temperature water HW is reduced, and hot- temperature water supply is effected for a long period of time.
Patent JP-2002360462-A (JP)
Title: Shower system
Inventor: GAMA NORIKAZU
IPC: B05B1/16
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a shower system provided with an easy-to-use shower head with even for a child. SOLUTION: The shower system 10 which is installed in a bath room 1 and sprays water from the shower heads 20 and 22 connected with a mixing valve 32 through hoses 24 and 26 is provided with the first shower head 20 and the second shower head 22 being smaller-sized than the first shower head 20. The total area of sprinkling holes of the second shower head 22 is smaller than the total area of the sprinkling holes of the first shower head 20 and the hose 24 connected with the second shower head 22 has a smaller diameter and is shorter than those for the hose 28 connected with the first shower head 20. In addition, the first shower head 20 and the second shower head 22 are connected with the same mixing valve 32 and can be simultaneously sprayed and a pressure reducing device is provided on the upstream side from the base end of the hose 24.