baber/WOPTO huggingface dataset:
Patent JP-2002022005-A (JP)
Title: Fluid pressure transmission gear
Inventor: IWANACHI TETSUYA
IPC: F16H61/4069
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure transmission gear for preventing a vehicle from moving at a time of stopping an engine. SOLUTION: In the fluid pressure transmission gear, a port of a variable displacement pump 10 and a port of a motor 20 are communicated with each other by passages 30, 31 to constitute a closed circuit, and a charge passage 37 for supplying fluid with a predetermined pressure from a charge pump 35 to the passages 30, 31 in the closed circuit is provided. The fluid pressure transmission gear has a neutral circuit 51, which comprises: a check valve 55 for setting a flow amount of the variable displacement pump 10 so as to discharge a very little amount of the fluid to the passage 30 in a neutral state, and for allowing the fluid to flow only in one direction from the passage 30 to the passage 31 in the closed circuit; an orifice 56; and a neutral valve 50 that is closed when pressure in the passage 31 is dropped at a predetermined value or lower.  The neutral circuit 51 is provided for making discharged fluid flow from the passage 30 to the passage 31 when a discharge amount of the variable displacement pump 10 is very slight.
Patent JP-2001064391-A (JP)
Title: Method for polymerizing organofunctional cocyclic siloxane
Inventor: HALLORAN DANIEL JOSEPH
IPC: A61K8/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer without a by-product by heating a mixture of an organofunctional cocyclic siloxane having a specific structure with an alkylmethyl, dimethyl cocyclic silicone having a specific number or more of carbon atoms in the presence of an alkali catalyst at a temperature and for a time sufficient to effect polymerization. SOLUTION: An organofunctional cocyclic siloxane represented by formula I and optionally an 8C or higher alkylmethyl, dimethyl cocyclic silicone represented by formula II are heated in the presence of an alkali catalyst at a temperature and for a time sufficient to effect polymerization to give a silicone copolymer and a silicone terpolymer. As the alkali catalyst is employed an alkali metal silanolate represented by the formula: RawSi(OM)4-w or an alkali metal siloxanolate represented by the formula: MO(Ra2SiO)nM. In the formulae, R1-R3 are each a 1-6C alkyl; (a) and (b) are each 1-10; R4 is a group represented by formula III; R''', R"", Rv' and Rv" are each H or a 1-4C alkyl; Rv is a group represented by formula IV; (c) is 2-3; Ra is a 1-6C alkyl, or the like; M is lithium, or the like; and (w) is 0-3.
Patent JP-2001167332-A (JP)
Title: Method and system for promotion
Inventor: OTA MICHIHIRO
IPC: G06Q30/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for promotion which can easily perform processes for issuing and gathering, totaling, and totalizing points. SOLUTION: When an article is vended by an automatic vending machine 1, ciphered point information showing specific points is presented to a user, who sends the presented point information to a center device 3 together with user identification information by using a user's portable telephone set 2; and the center device 3 deciphers the sent ciphered point information, stores and manages the points corresponding to the point information corresponding to the user, and provides specific service for the user according to the stored and managed points.
Patent JP-2002029990-A (JP)
Title: Anti-itching agent for external use
Inventor: KUWABARA YASUSHI
IPC: A61K36/28
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-itching agent for external use, having high safety and exhibiting excellent anti-itching property. SOLUTION: This anti-itching agent for external use comprises an extract of Crataegus cuneata Sieb. Et Zucc.
Patent JP-2002028430-A (JP)
Title: Gas treating device
Inventor: KAGAWA KENKICHI
IPC: B01D53/06
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization device the running cost of which is restrained from being raised by keeping the treating capacity of an adsorption rotor or a catalyst. SOLUTION: This deodorization device 10 for deodorizing the gas to be treated, is provided with the adsorption rotor 20, a catalyst treating part 36, the first and second heating parts 33, 35, an air blowing part 31 and a switchover part 19. In the rotor 20 and the part 36 the gas can be treated at two high and low temperatures. The parts 33, 35 and the part 31 are used when the rotor 20 and the part 36 are heated to the first temperature or the second temperature higher than the first temperature. The part 19 is used for switching over the temperature to be heated by the parts 33, 35 and the part 31 to any of the first and second temperatures so that any of the first gas treatment at the first temperature and the second gas treatment at the second temperature is carried out.
Patent JP-2002017177-A (JP)
Title: Fruit bag
Inventor: MUNEYASU KOICHI
IPC: A01G13/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a fruit bags (for protection) that can protect the fruit from being hindered from their growth and being shed by high winds or typhoons. SOLUTION: The fruits 100 are individually covered with the fruit-covering bags 201 as in the conventional way. When a high wind is expected, a flexible stud 301 is connected to the hole 203 of the lockwasher 202 at both lower part edges of the fruit bag 201 and wrapped around a branch 101 or the supporter 102. The intermediate part of the flexible stud is twisted to give a tension to the stud so that the fruit bag may not be flapped strongly.
Patent JP-2002023758-A (JP)
Title: Keyboard device for electronic musical instrument
Inventor: MINEZAKI SHIGEKI
IPC: G10H1/34
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To realize a key touch approximate to that of an acoustic piano without using an intricate mechanism and to prevent the deviation in the timing of a touch feel and generated tones in an electronic piano. SOLUTION: A capacitance type switch 15 disposed in a position where the switch abuts on a hammer 13 on a keyboard chassis 12 of the electronic piano is deflected by being depressed by a depressing part 13a of a hammer 13. This switch has an air flow part 30 in a flat planet part 22 of an elastic coating body 21 and when the switch is depressed and the deflection quantity attains the prescribed quantity or above after the increase of the elastic force of the elastic coating body 21, the elastic force decreases and the swift key touch resembling that of the acoustic piano is generated. Since the switch for the tone generation and the mechanism of the key touch generation are made the same, the deviation in the timing between the swift key touch and the generated tones can be prevented.
Patent JP-2002031676-A (JP)
Title: Gps receiver and supporting device thereof
Inventor: HASEGAWA SHINICHI
IPC: G01S19/41
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To improve positioning accuracy of a GPS receiver without interrupting portability. SOLUTION: The device comprises a specifying means, which receives an electric wave from a satellite to specify the own position of the device, a requesting means, which requests a prescribed supporting device to transmit error information with attaching an identification number of the satellite that is used in the specifying means and the own identification number of the device, and a compensating means, which compensates the own position using the error information that is transmitted from the supporting device in reply to the request.
Patent JP-2001096499-A (JP)
Title: Nano-scale structural body assembly, electric field emission device, microwave vacuum tube amplifier, display device, and manufacture of electric field emission structural body
Inventor: CHOI KYUNG MOON
IPC: H01J29/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a nano-structural body assembly that provides continued movement of electrons from a cathode power source to electric field emission tips, and a manufacturing method for such assemblies. SOLUTION: A nano-scale structural body assembly is provided with a substrate 2 and plural nano-structural bodies 1 attached on the substrate 2. The nano-structural body 1, which is 1.0-100 nm in diameter, and 0.5-100 μm long, extends from the surface of the substrate to the tip. A metal coating 5 covering over at least a part of the plural nano-structural body 1 is applied. Accordingly, a conductive path is formed from the substrate 2 to the emission tip 3 of the nano-structural body 1.
Patent JP-2002044487-A (JP)
Title: Prompter device
Inventor: TANIDA KUNIO
IPC: H04N5/222
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a prompter device for which an unforeseen circumstance with the battery of the prompter device running down in the middle of photographing can be prevented surely by displaying the residual amount of the battery, warning and the like on the monitor of the prompter device. SOLUTION: In the prompter device 12, provided with a half mirror 16 and the monitor 18, the remaining amount of the battery of the prompter device 12 is displayed on the monitor 18. When the residual amount of the battery exceeds th prescribed quantity, warning for urging the exchange of the battery is displayed. When the battery for a prompter runs down, the battery for a camera is switched over to power supply.
Patent JP-2002039652-A (JP)
Title: Fixed blade of auger type ice making machine
Inventor: FURUKAWA YOSHIRO
IPC: F25C1/14
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixed blade of an auger type ice making machine wherein ice is easily solidified even if the quality of ice making water is not good or the amount of ice introduced to the fixed blade is small. SOLUTION: A long rib 114 is provided with a tapered bottom end section 119 having an acute-angled and axisymmetric triangle shape. The long rib 114 further has, above the bottom end section 119, axisymmetric protrusnons 120 each having an acute-angled top edge section 121, extending to ice compressing paths 113. The protrusion 120 has a triangular prism shape having a thickness in a direction vertical to the sheet in Fig.1, and provided with a horizontal side face 122 directed downwards and a side face 123 inclined to the ice compressing path 113.
Patent JP-2002036262-A (JP)
Title: Method for manufacturing endless belt
Inventor: MATSUO MINORU
IPC: B29C41/04
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing an endless belt by preventing the rotational irregularity and lateral shift of a plurality of cylindrical coating core molds. SOLUTION: In the method for manufacturing the endless belt by arranging a rotary drive mold 5 in a plurality of the cylindrical coating core molds 4, of which the inner peripheral surfaces 4a are coated with a coating solution 3 for molding the endless belt, and rotating the rotary drive mold 5 to rotate the cylindrical coating core molds 4 so as to follow the rotation of the rotary drive mold and allowing the outer surface of the endless belt to follow the inner peripheral surface 4a of the cylindrical coating core molds to centrifugally mold the endless belt, an auxiliary core mold 6 having good slidability is interposed between a plurality of the cylindrical coating core molds 4.
Patent JP-2002035255-A (JP)
Title: Windmill fitting inspecting structure
Inventor: AIBA KATSUICHI
IPC: A63F7/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a windmill fitting inspecting structure capable of correctly inspecting the fitted state of a windmill. SOLUTION: In this windmill fitting inspecting structure 32, an air gun 34 rotates the windmill 16, a CCD(charge coupled device) camera 36 detects the rotating state of the windmill 16, and a judging device 38 judges whether the fitted state of the windmill 16 is normal or abnormal based on the detected rotating state of the windmill 16, thereby the fitted state of the windmill 16 to a game board 12 is inspected. Since the air gun 34 rotates the windmill 16 with a prescribed rotating force, the windmill 16 is invariably rotated with the fixed rotating force. The CCD camera 36 automatically detects the rotating state of the windmill 16, and the judging device 38 automatically judges the fitted state of the windmill 16, thereby the fitted state of the windmill 16 can be correctly inspected.
Patent JP-2002039518-A (JP)
Title: Gasification melting furnace for refuse
Inventor: KATO TATSUO
IPC: F27B1/20
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally in a shaft furnace, refuse or refuse and auxiliary fuel are fed into a furnace from the side of a furnace body 2, accumulation of refuse or refuse and auxiliary fuel in the furnace body 2 is brought into uneven state, drift of high temperature gas in refuse occurs, and the increase of an operation cost and an equipment cost is caused thereby. SOLUTION: A feed port 5 for refuse or refuse and auxiliary fuel is formed in the side of the shaft furnace and a notch 27 is situated in a furnace directly below the feed port 5. It is preferable that size of protrusion of the notch 27 in the furnace be 1/2 the inside diameter of the furnace in a zone 261 of the shaft furnace where refuse is rich.
Patent JP-2000324887-A (JP)
Title: Reluctance polyphase motor
Inventor: ISHIDA WATARU
IPC: H02P25/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a reluctance polyphase motor for rapid rise of exciting current of a next phase by utilizing the electrostatic energy charged and held in a capacitor. SOLUTION: This reluctance polyphase motor is provided with a current supply control circuit for controlling current supply to transistors 10, 11 connected to armature coils 9a, 9d, respectively. When a phase switching signal is input to the circuit so that transistors 10, 11 of the phases during current supplying are turned off, magnetic energies stored in the coils 9a, 9d are charged and held in a capacitor 22, falling of the currents of the coils 9a, 9d are accelerated rapidly, while when a phase switching signal is input to the circuit of a next phase which become a non-current supply state, currents are supplied to the coils 9a, 9d and simultaneously, electrostatic energy stored in the capacitor 22 is supplied to the coils 9a, 9d to accelerate rising of the currents. In this case, the capacitor 22 is provided in common for the coils 9a, 9d of the respective phases.
Patent JP-2002050865-A (JP)
Title: Glass-ceramic wiring board and method of manufacturing it
Inventor: TOMISAKO MASAHIRO
IPC: H05K3/46
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass-ceramic wiring board provided with fine wiring conductor layers having low resistance and high strength of adhesion. SOLUTION: The glass-ceramic wiring board (multilayered wiring board) 1 which is provided with an insulation substrate 2 composed at least of one glass-ceramic insulation layer 2a-2d, the wiring conductor layers 3 formed on and/or in the substrate 2 and composed of a high-purity metallic conductor containing metallic particles of >=99.5 wt.%, and an adhesive layer 4 which is formed in the interface of at least parts of the wiring conductor layers 3 and the insulation substrate 2 and contains metallic particles scattered in glass is manufactured.
Patent JP-2001120416-A (JP)
Title: Stand emitting decoration light
Inventor: OZAKI YOSHISHIGE
IPC: H01L33/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a stand capable of directly decorating a mounted object with light by a simple structure. SOLUTION: This stand 1A has a base 2 with a mounting face 10 on which an object is mounted, at least one light emitting diode 6 mounted on the base 2 emitting light for decorating the object mounted on the mounting face, and an electric circuit 18D mounted on the base 2 for making the light emitting diode 6 emit light. The electric circuit 18D has a switch 52a supported with a cantilever on the rear side of the base 2 by way of a fulcrum 55. When an object is put on the mounting face of the base 2 the switch 52a is displaced around the fulcrum 55 with the weight of the object to close the electric circuit 18D and the light emitting diode 6 is made to emit light.
Patent JP-2002047246-A (JP)
Title: Method for producing triglycerol monoester
Inventor: MURATA DAIYA
IPC: C07C67/297
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially and efficiently producing a triglycerol monoester having antimicrobial activity and also performances including emulsifying ability, foamability and detergency. SOLUTION: This method for producing a triglycerol monoester of the general formula (2) comprises conducting a deketalization or deacetalization of the corresponding compound of the general formula (1) in the presence of an acid catalyst by contacting the compound of the general formula (1) with steam (in the formulas (1) and (2), R1 and R2 are each H or a hydrocarbon group; when they are each a hydrocarbon group, they may be bound to each other to form a ring; and R3 is a hydrocarbon group).
Patent JP-2002051112-A (JP)
Title: Telephone
Inventor: NARITA MITSURU
IPC: H04B3/20
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a telephone which can provide clear voice, both on the reception and transmission sides by drawing frequency characteristics which are natural to the loudspeaker and microphone close to ideal reception and transmission frequency characteristics. SOLUTION: A reception section is provided with digital filters 704, 708 for improving reception characteristics, and digital filter coefficient setting means 707, 706, 731, 733. Meanwhile, a transmission section is provided with digital filters 719, 720 for improving transmission characteristics, and digital filter coefficient setting means 707, 722, 732. Due to this structure, the difference between the frequency characteristic natural to the loudspeaker and an ideal reception frequency characteristic and a difference between frequency characteristic natural to a microphone and an ideal transmission frequency characteristic, are compensated to draw both the reception and transmission frequency characteristics close to the ideal frequency characteristics and thereby provide a clear voice both on the reception and transmission sides.
Patent JP-2002047419-A (JP)
Title: Composition for silicone rubber sheet
Inventor: SAWADA MAKOTO
IPC: C08J5/18
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for silicone rubber sheets which has improved moldability without lowering strength. SOLUTION: This composition for silicone rubber sheets comprises (A) 100 pts.wt. methylvinylsilicone polymer having at least one vinyl group at the molecular end and comprising 70-100 wt.% methylvinyl siloxy units having no vinyl group or having <=0.1 mol vinyl group in the molecular side chain and 0-30 wt.% methylvinyl siloxy units having 1.0-20 mol% vinyl group in the molecular side chain, (B) 40-100 pts.wt. anhydrous silica having a specific surface area of >=100 m2/g and/or wet silica or pyrogenic silica having a specific surface area of >=100 m2/mg and, at the same time, a secondary particle diameter of <=12 μm, (C) 1-50 pts.wt. natural rubber or synthetic rubber having a solubility parameter of 6.5-8.5, a molecular structure composed of an element selected from carbon, hydrogen, oxygen, and nitrogen, and a Mooney viscosity at 100 deg.C of 25-100, and (D) a curing agent.
Patent JP-2001081476-A (JP)
Title: Process and apparatus for conversion of hydrocarbon composition
Inventor: ELIASSON BALDUR
IPC: C10G50/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a higher hydrocarbon product under economically advantageous conditions including a low pressure and a low temperature by feeding a gas composition into a reactor containing a first electrode member, a second electrode member, and a solid dielectric material disposed therebetween and subjecting the gas composition to a controlled dielectric barrier discharge treatment in the presence of a solid catalyst. SOLUTION: It is desirable that the gas composition mainly consists of pure methane and is essentially free from gaseous oxygen, that the solid catalyst is a constituent member selected from the group consisting of a zeolite, an aluminophosphate, a silicoaluminophosphate, a metalloaluminophosphate, and an OH-containing metal oxide, that the zeolite is a member selected from the group consisting of zeolite X, zeolite Y, zeolite A, zeolite ZSM-5, and zeolite 13X, and that the solid catalyst contains one substance selected from the group consisting of ions of metals and elements of groups IA, IIa, IB, IIb, and VIII in the periodic table.
Patent JP-2002050436-A (JP)
Title: Connector and manufacturing method of the same
Inventor: ONO MICHITAKA
IPC: H01R107/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector with gland contact which is easy to manufacture. SOLUTION: The connector has a plurality of signal contacts 11 arranged on a subscribed plane, and gland contacts 12 arranged between signal contacts. The signal contacts and gland contacts are held by an insulator 13. A gland plate 16 is mounted on a specific surface of the insulator. Window parts 15 formed so as to make a part of the gland contacts and a part of the signal contacts adjacent to the gland contacts expose, are installed on the insulator. The gland plate has contact parts 17 contacting with the gland contacts through the window parts.
Patent JP-2002045717-A (JP)
Title: Method of operating vertical type crusher for aggregate production
Inventor: TANAKA SHINSUKE
IPC: B02C15/04
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To efficiently produce coarse aggregate and fine aggregate while suppressing production of aggregate with an angular shape and at the same time production of fine powder with 150 μm or smaller in the case of producing aggregate by crushing raw rocks of such as granite by a vertical type crusher. SOLUTION: In a crushed sand-producing vertical type crusher for producing crushed sand by crushing raw rocks supplied on the upper face of a rotation table between the upper face of the rotation table and the circumference of a crushing roller, the crushing roller is so operated as to control the crushing pressure for pushing the crushing roller against the upper face of the rotation table to be in a range from 1 kgf/cm2 to 15 kgf/cm2 and consequently, coarse aggregate and fine aggregate can efficiently be produced while production of the rectangular aggregate being suppressed and at the same time production of a fine powder with a size of 150 μm or smaller, which is unsuitable as aggregate, being suppressed.
Patent JP-2001133622-A (JP)
Title: Method and device for producing color filter, method for decreasing color mixing between pixels in color filter, method for improving precision of ink deposition point on pixel of color filter, and method for producing display device
Inventor: AKAHIRA MAKOTO
IPC: B05C11/10
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a color filter by which the deposition precision of ink on a color filter substrate is improved and a color filter without color mixing or color void can be produced. SOLUTION: By this method, a color filter is produced by injecting an ink through an ink jet head IJH to a substrate 53 and forming pixels from a plurality of injected inks. The method includes a coloring process, such that while the ink jet heat IJH is relatively moved to scan the substrate 53, the ink is injected through the ink jet head and at least a first ink I1 and a second ink I2 are deposited at different positions in each pixel to color the pixels. In the coloring process, the second ink is deposited, while at least a part of the first ink I1 which is deposited beforehand to the second ink I2 is in a liquid state, so that the first ink and the second ink are mixed in a liquid state.