baber/WOPTO huggingface dataset:
Patent JP-H07303344-A (JP)
Title: Electric motor assembly
Inventor: ERU RANII DOON
IPC: H02K5/15
Filed: 1995-02-10
Abstract: PURPOSE: To provide a skeleton-type end shield for motor assembly with a structure that can be manufactured with various kinds of materials. CONSTITUTION: A motor assembly has a stator assembly 9 and a rotor assembly 13, and the rotor assembly 13 is arranged between two end shields 5 and 7 and has a rotor shaft 15 that is supported by them. The end shields 5 and 7 have a skeleton structure and include a plurality of truss members 19 that retain the same configuration and have a form that can form the end shields 5 and 7 by various kinds of materials. The truss members 19 are in parallel with each other and include two rails, that the essentially orientated along the rotary axis line of the rotary shaft 15 and a web that is extended between the two rails and forms a single piece with them.
Patent JP-S59171464-A (JP)
Title: Positive plate for alkaline battery
Inventor: NAKAMITSU KAZUHIRO
IPC: H01M4/62
Filed: 1983-03-18
Abstract: PURPOSE:To improve performance of a plate while improving affinity of the plate to water by impregnating the positive plate using fluoric resin as a binder with an interface activtor of the fluoric system. CONSTITUTION:An active substance supporter, for instance, a sponge nickel porous body having the three-dimensional continuous structure is applied with active substance powder mainly composed of nickel hydroxide and dried after being impregnated with dispersion liquid of fluoric resin while being impregnated with an interface activator of the fluoric system. For example, mixed powder composed of 85 parts of nickel hydroxide powder, 10 parts of nickel powder and 5 parts of cobalt powder is formed in paste with a carboxymethylcellulose water solution. Next, said paste is filled into a sponge nickel porous body having the three-dimensional continuous structure of 0.3mm. in the average diameter, 96% in porosity and 1.2mm. in thickness before being dried, while being pressed with the pressure of 500kg/cm<2> after being dipped into the fluoric resin dispersion liquid and dried again. The positive plate is obtained after further being dipped into the water solution of the interface activator of the fluoric system, and dried.
Patent JP-S52130170-A (JP)
Title: High-tension discharge lamp
Inventor: KAWASUMI KENICHI
IPC: H01J61/30
Filed: 1976-04-26
Abstract: PURPOSE: To provide a high-tension discharge lamp, in which depressed sealing portions on opposite sides of luminous tube of quartz glass are formed in circular shape or truncated cone shape in their section, so as to securely couple the same with luminous-tube supporting metal plates, whereby machining of the metal plates can be eliminated and thus efficiency of manufacturing process can be improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07325249-A (JP)
Title: Rigid mirror optical system
Inventor: IGARASHI TSUTOMU
IPC: G02B13/00
Filed: 1995-02-13
Abstract: PURPOSE:To provide a rigid mirror optical system which is an optical system capable of withstanding practicable use with a small number of lenses and is reduced in cost down to the extent of permitting disposable use. CONSTITUTION:This rigid mirror optical system consists of an insertion part l to be inserted into the cavity in a living body, etc., a clamping part 2 which is positioned outside the cavity, an objective lens 4 which is arranged on the front end side of this insertion part 1 and forms a primary image, a relay lens 7 which forms a secondary image near the end proximate to the insertion part 1 or within the clamping part and an eyepiece lens 9 which makes the luminous flux from the secondary image visible in nearly a parallel state. The optical system is so from the front end of the objective lens 4 to the primary image and the secondary image are respectively defined as L1, L2.
Patent JP-S63216272-A (JP)
Title: Nonaqueous electrolyte energy storage device
Inventor: MORIMOTO TAKESHI
IPC: H01M4/587
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a large discharge capacity and an excellent charge and discharge cycle by using activated carbon as the main component of a positive electrode and a specific carbide as a negative electrode. CONSTITUTION:Activated carbon powder (preferably made of petroleum coke) with the specific surface area of preferably 1500-3500m<2>/g is formed into a sheet with an adhesive excellent in chemical resistance such as polytetra fluoroethylene TPTFE and used as a positive electrode. A carbohydrate obtained from a condensation polymer compound containing an aromatic element and nitrogen and at least partially graphitized is used as a negative electrode. Preferably, a material with the hydrogen/carbon atom ratio of 0.35 or below and the face spacing of 3.37Angstrom  or more on the (002) face of carbon determined by the X-ray diffraction method is used. As the condensation polymer compound, aromatic polyimide, aromatic polyamide, aromatic polyamideimide, aromatic polyoxadiazol, aromatic polybenzimidazol, and their derivative are preferable. Accordingly, a large electrostatic capacity and the excellent charge and discharge characteristic can be obtained.
Patent JP-S52131662-A (JP)
Title: Refuse treating device
Inventor: KAWAKADO SAKICHI
IPC: B02C18/00
Filed: 1976-04-27
Abstract: PURPOSE: To replenish the amount of water lacking only when a fixed amount of water is lacking by extracting water mixed with ground refuse by a hydroextractor, and using this agan as water for refuse grinding by circulating it through a circulation device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51122589-A (JP)
Title: Automatic packing device for steel
Inventor: HOTSUTA SOUHEI
IPC: B65B17/00
Filed: 1975-04-18
Abstract: PURPOSE: The packing operation is mechanized and the electronic computer control is utilized for automating the measurement of the length and weight. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02226477-A (JP)
Title: Printed board router
Inventor: ARAI HIROSHI
IPC: G06F17/50
Filed: 1989-02-28
Abstract: PURPOSE:To contrive the high speed of a wiring processing and to efficiently operate computer resources on a network by distributing the wiring processing to every wiring pair layers by means of the plural work stations on the network. CONSTITUTION:Each sub-engineering work station (EWS) 12-i receives information addressed to its own device (information on the wiring pair layers corresponding to its own device) out of the information on the wiring pair layers transmitted from a host EWS 11 through a network 13. Next each sub-EWS 12-i executes the wiring processing, which determines the wiring route for one net with the use of a pair layer wiring part 21-i according to the information of the received wiring pair layers while evading an obstacle on the wiring pair layers. Thus since the printed board wiring processing is distributed by the sub-work stations to be an allocation destination at every wiring pair layers, the high-speed wiring processing is attained.
Patent JP-S62204899-A (JP)
Title: Method and apparatus for dehydration treatment of water-containing solid
Inventor: ITO YASURO
IPC: B04B3/00
Filed: 1986-03-06
Abstract: PURPOSE:To obtain a uniform dehydration state, by charging a material to be treated such as a fine aggregate having moisture adhered thereto or sludge in a cylinder formed of a net material and removing moisture contained by centrifugal force action. CONSTITUTION:Water-containing sludge is charged in a cylinder 1 while the cylinder 1 is rotated by a rotary roller 10. The cylinder 1 is rotated along with the shaft cylinder 16 and bottom body 6 supported by a rotary joint part 7 having a bearing and centrifugal force is acted to remove adhered moisture to the circumferential direction of the cylinder 1. A rising and falling operation means 15 raises the bottom body 6 to close the bottom surface of the cylinder 1. Further, the suspension force acted on the cylinder 1 and the material to be treated can reduce not only the load acting on the rotary roller 10 but also kinetic energy and dehydration can be performed at low cost.
Patent JP-H01222071-A (JP)
Title: Manufacture of magnetic head core
Inventor: MIDAIJI HIDETO
IPC: B23K26/00
Filed: 1988-03-02
Abstract: PURPOSE:To obtain a magnetic head core having high reliability by irradiating the surface of the gap bar of a magnetic head core with the prescribed laser beam in an aqueous solution of phosphoric acid at the prescribed scanning speed and working a high-precision track by a laser-induced etching method. CONSTITUTION:The track width 13 of a magnetic head core 16 is subjected to laser-beam machining by applying a laser beam 8 of <=50mum diameter having a power P of 50-1,900mW to a gap bar 4 in a 10-90wt.% aqueous solution of phosphoric acid at a scanning speed V in a range of 2-200mum/sec and satisfying the inequalities, V<=0.31P+34 and V<=-0.14P+271, simultaneously and then carrying out working by means of laser-induced etching. By the above procedure, a chemical reaction of the gap bar 4 with phosphoric acid is induced and the above aqueous solution of phosphoric acid begins to flow from the direction of advance of a working point toward the rear of the working point. As a result, the supply of phosphoric acid to the working point is always performed, and the removal of machined chips is rapidly carried out and the laser-induced etching is allowed to proceed.
Patent JP-H07259940-A (JP)
Title: Control device of continuously variable transmission
Inventor: MOCHIZUKI NOBUAKI
IPC: F16H61/00
Filed: 1994-03-17
Abstract: PURPOSE:To prevent the belt slip of a V-belt to be generated by the reduction of the belt holding power by the rapid pressure drop of the hydraulic pressure supplied to a driving pulley in the downshift. CONSTITUTION:The surface area S of a cylinder to allow the hydraulic fluid to flow which is formed by the space between a land and an output port based on the stroke distance LV of a speed change control valve is calculated, and the pressure-down quantity PDOWN is calculated from the oil quantity Q flowing out of a driving pulley cylinder chamber 22a which is obtained by the stroke distance LP of a movable conical plate 22 of the driving pulley 16 and the internal surface area of the driving pulley cylinder chamber 22 and the surface area S of the cylinder. The pressure fluctuation value DELTAP is obtained from required primary pressure PPRI by the driving pulley 16 and the pressure-down quantity PDOWN, the target pulse correction value DELTAPD corresponding to the pressure fluctuation value DELTAP is obtained to correct the target pulse PD, and the correction of the target pulse PD is increased the more and the pressure fluctuation of the hydraulic pressure to be supplied to the driving pulley 16 is reduced the more when the pressure fluctuation value DELTAP is the larger.
Patent JP-2000251600-A (JP)
Title: Mechanical failure detecting device for magnet conductor and mechanical failure detecting method
Inventor: UENO HIDEAKI
IPC: H01H50/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To surely detect a mechanical failure without changing design of an existing magnet conductor. SOLUTION: This detecting device having a movable iron core 7, a movable contact 8a, a fixed contact 8b, and a spring 9 is connected with a terminal 5 on a magnet conductor 1 side using a common screw, and post-mounting of the detecting device to the magnet conductor 1 is easily performed. Based on opening or closing of the movable contact 8a and the fixed contact 8b in a cover body 6, a mechanical failure of the magnet conductor 1 is detected.
Patent JP-S52131741-A (JP)
Title: Manufacture of liquid crystal indicator
Inventor: KANEZAKI MIKIO
IPC: G02F1/1345
Filed: 1976-04-28
Abstract: PURPOSE:To eliminate the process of removing the insulator film to reduce the number of the production processes, by heating opposite substrates with a conductive paste inserted between them for the purpose of a burning formation, thereby interconnecting electrically the internal connection electrodes.
Patent JP-2000245325-A (JP)
Title: Sprayer
Inventor: NOMURA TORU
IPC: A01M9/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a usual sprayer constituted by installing a shutter device between a chemical tank and a blower case is difficult to carry out a uniform and stable spraying, as a large amount of a chemical falls on the shutter device to cause bad conditions such as clogging or the like and the chemical in the chemical tank is biasedly consumed to cause the dispersion in a sprayed amount. SOLUTION: In this sprayer, a powder feed-stabilizing plate 21 covering above shutter devices 47, 48 is installed in the under portion of a chemical tank 1, the area of the powder feed-stabilizing plate 21 is made larger than that of the shutter devices 47, 48 in the planar view, a rectification protrusion 21b protruding toward outward is formed on a part of the periphery of the powder feed-stabilizing plate 21 and a rectification guide 21c protruding toward below the lower surface of the powder feed-stabilizing plate 21 is formed.
Patent JP-S56145596-A (JP)
Title: Digital recorder and reproducer
Inventor: NISHIZONO MINORU
IPC: G11C27/00
Filed: 1980-04-11
Abstract: PURPOSE:To facilitate attaching and detaching of the memory, by providing link electrodes in the cassette memory and the holder for it, respectively. CONSTITUTION:Storing recess part 79 is formed on front panel 52 of cabinet 51, and holder 69 where cassette memory 78 can be stored is supported rotatably by rotation shaft 80. Link electrode 81 on the bottom of holder 69 is linked with electrode 75 to be linked of memory 78. Electrode 81 connected to a prescribed electronic circuit in cabinet 51 through curl cord 82. Consequently, attaching and detaching of memory 78 is facilitated.
Patent JP-S58164618-A (JP)
Title: Resin for plastic lens
Inventor: FUKUDA TADANORI
IPC: G02B1/04
Filed: 1982-03-25
Abstract: PURPOSE:A resin for plastic spectacle lenses having good impact resistance and bending elasticity and a high refractive index, prepared by polymerizing an epoxy compound with a halogen-containing acid anhydride at a specified reactant ratio. CONSTITUTION:An epoxy compound (e.g., 3,4-epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate) is mixed and reacted with a halogen-containing acid anhydride (e.g., tetrabromophthalic anhydride) at an epoxy group/acid anhydride ratio of 0.5-1.5pref., 0.6-1.2. Further, in order to accelerate the curing of the resin, a cure accelerator such as an imidazole, tert. amine or metal salt can be used. In this way, the titled resin providing a high refractive index is obtained.
Patent JP-S63218282-A (JP)
Title: Protection of surface of machine such as control board or the like
Inventor: MORITA YASUO
IPC: H05K5/02
Filed: 1987-03-04
Abstract: PURPOSE:To protect the surface of a machine from stains and to prevent it from dusts and scratches during transportation, etc., by protecting the surface of the machine with protecting film formed by coating a chemical coating agent on the surface of the machine such as control board, etc., and forming the protecting film by under-curing the coated chemical coating agent. CONSTITUTION:A chemical coating agent 10 contg. for example, ester, toluene, carbon black, etc., is coated on the surface of a machine such as control board 1, etc., to form at the same time a protecting film generated by the under-curing of the coated chemical coating agent 10 on the coated surface, thus the surface of the machine is protected by the protecting film. As a result, generation of stains or scratches on the surface of the machine during transportation is prevented, and labors and cost for construction are saved by unnecessitating all-out repair of the machine surface after installation or repainting work. Moreover, a term for construction work of an atomic power plant, etc., is shortened.
Patent JP-S54139653-A (JP)
Title: Polyehylene terephthalate film composition
Inventor: MATSUKURA KAZUO
IPC: C08L67/00
Filed: 1978-04-21
Abstract: PURPOSE: The title composition for film having improved ktransparency and slipperiness, obtained by adding inorganic inert particles on which polydimethylsiloxane is adsrobed to a polyester consisting oe ethylene terephthalate.  
     CONSTITUTION: A) A polyester consisting mainly of ethylene terephalate is dryblended with B) 0.07W1.0 wt.% of inorganic inert particles (e.g., barium sulfate having an average particle diameter of 0.1μ) having a light-scattering parameter value not more than 7.00×10 -4  shown by the formula(n is a refractive index of the inorganic inert particles; d is an average particle diameter μ; P is a density of the particles g/cm 3 ) on which 5W15 wt.% of polydimethylsiloxane havng a degree of polymerization of 80W200 and a viscosity of 100W300 cSt. is adsorbed.  
     USE: Packaging, gold and silver threads, electrical insulation, condensers, and magnetic tapes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000248886-A (JP)
Title: Gate device for use in non-open-cut pipe laying method
Inventor: KURASHINA MINORU
IPC: E21D9/06
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a gate device which can prevent a ground subsidence due to the formation of a borehole in a non-open-cut pipe laying method. SOLUTION: This gate device includes a hollow casing 11A, an openable shutter part 11C which is attached to an opening on the side of a wall surface of the casing 11A to tightly close an opening of a borehole when a rod is sealingly and slidably supported, a seal plate 11B1 for the rod which sealingly and slidably supports the rod detachably mounted to an opening in opposition to the casing, a seal plate for a steel pipe which is releasably attached to the opening in opposition to the casing to sealingly and slidably support the double steel pipe, a hollow cylinder 11D erected on the ceiling of the casing, and an open/closure part 11E attached to the bottom of the casing.
Patent JP-H04285712-A (JP)
Title: Magneto-resistance effect type head
Inventor: KANAMINE MASAAKI
IPC: G11B5/39
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the same reproduced output as the reproduced output obtd. with the conventional heads and to generate the magnetic fields sufficient for satd. recording of a recording medium. CONSTITUTION:A magnetic material 21 having the magnetic permeability sufficiently lower than the magnetic permeability of a magneto-resistance effect element 13 is provided in the gap part of the yokes provided with the magneto- resistance effect element 13 of the magneto-resistance effect type head which detects the signal magnetic fields from the magnetic recording medium by a gap formed of the yokes 11a, 11b, introduces the magnetic fields to the magneto-resistance effect element provided in the gap part of these yokes, executes a signal reproduction, introduces the magnetic fields generated by energizing a conductor coil 15 to the gap by the yokes and records the signals on the magnetic recording medium.
Patent JP-S63240883-A (JP)
Inventor: DANIERU ARAN JIYAPANTEITSUKU
IPC: A61F9/04
Filed: 1988-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000238424-A (JP)
Title: Recording medium for ink jet printer and its manufacture
Inventor: MATSUMOTO YUICHI
IPC: B41M5/50
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium for an ink jet printer for satisfying very excellent image quality without reducing the quality irrespective of crosslinking in the case of forming an ink receiving layer by simultaneously incorporating wettability of ink, dyeability and water resistance of the ink receiving layer and providing sufficiently high transparency for an application needing transparency and a method for manufacturing it. SOLUTION: The recording medium 3 for an ink jet printer comprises an ink image receiving layer 2 provided on a base material 1 and containing a dye acetone acrylamide, cationic modified monomer as indispensable components in such a manner that an adding amount of the cationic modified monomer is in a range of 106 to 109 Ω of a surface resistance value of copolymer coating film. And, the dye acetone acrylamide component is crosslinked with dihydrazide carboxylate to incorporate excellent image quality, wettability and dyeability, and to further simultaneously perform water resistance.
Patent JP-H08251764-A (JP)
Title: Connection box and forming method for the same box
Inventor: TSUJI ISAO
IPC: H02G5/08
Filed: 1995-03-08
Abstract: PURPOSE: To eliminate an insulation plate interposed between bus bars in a connection box in which the bards are vertically laminated and contained. CONSTITUTION: Flat platelike insulation plates 10 (10A to 10C) each having a predetermined thickness and a predetermined shape and formed of a material sublimated or liquefied by heating are provided, bus bars 13, 14, 15 and the plates 10A, 10B, 10C are alternately laminated and disposed and interposed between a lower case 11 and an upper case 12, and tabs protruding from the bars are fixed to the terminal holes of the case 11 and/or the case 12 with adhesive or press injected fixedly to the holes and the cases are heated to a predetermined temperature. Then, the plates 10 are sublimated or liquefied, fed out from the openings formed at the cases 11 and 12, and the bars are vertically laminated and disposed via a predetermined gap for insulation without interposing an insulating plate in the case.
Patent JP-H01223492-A (JP)
Title: Platelike image display device
Inventor: SHIBAZAKI SOHEI
IPC: G09F9/00
Filed: 1988-03-03
Abstract: PURPOSE:To obtain a platelike image display device being small in size and convenient for carrying by providing a magnetic recording medium loading port, an image information processor for a medium and a platelike display device. CONSTITUTION:A floppy disk of two inches is inserted from a loading port 1, an image processor 2 reproduces storage information, and a platelike display device 3 displays it on a liquid crystal display plate 4 of about 90X50mm. The power source is an NiCd battery. By depressing a button 5, the image processor 2 is started, and first, a menu in the floppy disk displays an instruction number and a title in parallel on the display device 3. When a page turning key 6 is depressed, the next page and the previous page of a screen can be retrieved. When a necessary instruction is given by a scanning key and an execution key 8 is depressed, a menu contents article is displayed on the liquid crystal display plate 4 in order of the instruction, and can be retrieved and read. The instruction is switched by a clear key 9, and if necessary, ten keys are added.
Patent JP-H08249377-A (JP)
Title: Method and device for calculating required amount of material
Inventor: CHIKUSHIMA TAKAHIRO
IPC: G06Q50/00
Filed: 1995-03-08
Abstract: PURPOSE: To shorten the processing time of required material amount calculation by performing component expansion calculating processes of respective items in parallel. CONSTITUTION: This device is provided with at least one MPS read part 1 which reads in MPS. Component calculation parts 4 which perform the component expansion calculating processes of the respective items are provided by as many as the items. The respective component calculation parts 4 are connected in the same relation with the component constitution of the items. The respective component calculation parts 4 advance the component expansion calculations of the respective items in parallel according to the progress state of the component expansion calculation of their master item. Thus, since the processes are advanced in parallel, a calculation result similar to that of conventional sequential necessary material amount expansion calculation can be obtained in a short time.
Patent JP-S52131431-A (JP)
Title: Memory circuit
Inventor: KAWAHARA KENJI
IPC: G11C7/00
Filed: 1976-04-28
Abstract: PURPOSE:To achieve a simple and effective memory circuit which performs automatic writing/reading just by giving the address proper to the data, in case the limited number of data is written and read continuously like in the case of the remote monitor control system.