baber/WOPTO huggingface dataset:
Patent JP-H0215507-A (JP)
Title: Electric cable
Inventor: NIWA TOSHIO
IPC: H01B9/02
Filed: 1988-07-04
Abstract: PURPOSE:To lower the volume resistivity of a semiconductive layer and improve mechanical strength and extrusion workability by coating a conductor with a semiconductive layer constituted of specific components. CONSTITUTION:A semiconductive layer containing conductive carbon 30-70 weight portion and a charge transfer type boron polymer 5-50 weight portion to insulating base resin 100 weight portion is produced on a conductor. The base resin is not limited specially so long as it has proper flexibility and elasticity, but resins which were being used as base polymer used for the semiconductive layer of an electric cable in the past is used favorably. Hereby, low volume resistivity and high mechanical strength and workability which can meet practical use for the semiconductor layer can be given.
Patent JP-S6148523-A (JP)
Title: Manufacture of shadow mask
Inventor: TOYOSAWA TOSHIO
IPC: H01J9/02
Filed: 1984-08-10
Abstract: PURPOSE:To obtain a highly precise shadow mask having improved curved surface formability and preventing the deformation, by piercing many holes to an Fe-Ni metal sheet, then applying annealing next, cold press forming and heat forming finishing to said sheet. CONSTITUTION:Many holes are pierced to the metal sheet composed mainly of Fe-Ni alloy, said sheet is annealed to maintain a suitable yield point strength. Next, said sheet is formed tentatively by cold pressing stage, successively the shadow mask for color picture tuve is obtd., through heat forming finishing stage. In said forming, it is preferable to use a die having larger thermal expansion coefft. than that of said sheet and to use >=100 deg.C heating temp. By this way, curved surface formability of the shadow mask is improved, highly precise curved surface quality can be obtd., while preventing deformation and color picture tube free from color purity trouble can be obtd.
Patent JP-S6144911-A (JP)
Title: Liquid diene copolymer and its production
Inventor: KURASHIGE YUZO
IPC: C08F8/00
Filed: 1984-08-10
Abstract: PURPOSE:To obtain the titled polymer excelllent in water resistance, etc., by reacting a diisocyanate and a mercaptoalkanol with a hydroxyl group-terminated liquid diene copolymer comprising specified two kinds of repeating units. CONSTITUTION:A hydroxyl group-terminated liquid diene copolymer comprising repeating units of formulas I and II (wherein Y is phenyl or cyano), e.g., hydroxyl group-terminated liquid polybutadiene/styrene copolymer is reacted with a diisocyanate of formula III (wherein R<1> is phenylene, hexamethylene, tolylene or the like), e.g., isophorone diisocyanate, and a mercaptoalkanol of formula IV(wherein R<2> is methylene, ethylene, trimethylene or the like), e.g., mercaptomethanol. In this way, the purpose liquid diene copolymer terminated with a group of formula V is obtained.
Patent JP-S6060963-A (JP)
Inventor: KOGA TAIJI
IPC: C04B24/26
Filed: 1983-09-12
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-H0334299-A (JP)
Title: High-frequency heating device
Inventor: ITO KOJI
IPC: H05H1/18
Filed: 1989-06-30
Abstract: PURPOSE:To make a plasma-heating at a high output and a high efficiency by using waveguide modules made by forming numerous waveguides partitioned with thin plates, making its periphery in a thick skin, covering plural waveguide modules with a waveguide bundle container, and forming fluid flow ways. CONSTITUTION:A waveguide module 10 is divided into numerous waveguides 7 through thin partition plates 11, and its periphery 10a is composed in a thick skin to bear the fluid pressure. And plural waveguide modules 10 are arranged in a grid form, they are housed in a waveguide bundle container 9, and at the upper side and the lower side of the modules 10, fluid flow ways 9a are formed. As a result, the waveguides 7 are cooled or heated by the fluid which penetrates and returns through the flow ways 9a, and passes through the flow ways 9b and returns to the heating/cooling system. Consequently, the cooling and the heating can be carried out efficiently, and a high output of waveguide modules can be composed in a compact size.
Patent JP-H0457185-A (JP)
Title: Unrecording prevention on-vehicle terminal equipment
Inventor: IWATA HISASHI
IPC: G06Q50/30
Filed: 1990-06-27
Abstract: PURPOSE:To accurately store sale data by preventing unrecording from occurring and to issue a receipt by storing the latest fare held in an on-vehicle terminal equipment main body in a storage part as an accounting fare, and issuing the receipt when a taxi, etc., is changed from a (loading state) to an (empty state) and the input of a fare is incomplete. CONSTITUTION:Fare data from a fare meter is inputted to this unrecording prevention on-vehicle terminal equipment via an interface circuit 1, and the sale state information of a vehicle via an interface circuit 10, and when the fact that the input of the fare is incomplete is detected by a various kinds of fare uninput detecting means 11 triggering a time when the sale state information is changed from the (loading state) to the (empty state), a compulsory accounting execution means 12 is operated, and the latest fare held in the on- vehicle terminal equipment main body is stored in the storage part 2 as the accounting fare, and an accounting complete state is set after issuing the receipt. Therefore, even when a clerk tries to perform the next sale without performing a required input operation intentionally or accidentally, the sale data can be accurately stored in the storage part 2, and the receipt is issued, which surely prevents unrecording from occurring.
Patent JP-H05336632-A (JP)
Title: System for automatically pulling down cable of cable extension metal tool
Inventor: FUKUSHIMA SHIGERU
IPC: H02G1/06
Filed: 1992-06-02
Abstract: PURPOSE:To make cable laying work efficient by equipping this system with a high frequency transmitter, a high frequency sensor, and a cable holding means opening/closing mechanism. CONSTITUTION:A transmitter 18 is arranged on the side of sending out a laying cable 10 so as to send out a high frequency signal to the laying cable 10. This high frequency signal is detected by the pickup sensor 26 mounted on each cable drawing metal tool 14. A cable holding means 16 is opened by this detection signal by means of an opening/closing mechanism 34, and the cable 10 is pulled down automatically into a tray 12. For the high frequency signal sent out to the cable 10, a return loop of a high frequency signal is formed by the capacitance to the ground, and each of a plurality of drawing metal fitting 14 holding the cable is possible of signal detection, and this can be distinguished from the cable on other laying line. Accordingly, the cables 10 can be pulled down into the tray 10 and laid all at once in the condition that the target cable 10 is specified. Hereby, the work efficiency in the cable laying work improves.
Patent JP-H1085521-A (JP)
Title: Liquid filtration apparatus having filter element quickly parting type mount
Inventor: BOZENMAYER KURT
IPC: B01D27/08
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid filtration apparatus having a structure constituted of the minimum number of parts and in which filter elements can be easily and quickly dismantled and replaced without requiring any tools. SOLUTION: A filter container 12 contains a flowing-in chamber 20 communicated with an inlet 14 and a partitioning pipe sheet 18 to partition a filtration chamber 22 communicated with an outlet 16. A plurality of supporting core elements 24 are connected with the pipe sheet at fixed end sides 26. The free ends 30 of the core elements are extended to the flowing-in chamber and include holding cylinders attached to the free ends. Filter elements 38 are so arranged as to be brought into contact with the pipe sheet on the core elements. Quickly parting mounts 48 include poles having holding bodies and the holding bodies are connected with holding cylinders of the supporting cores in a freely detachable manner and support the filter elements 38 on the supporting cores in a manner that the filter elements 38 are joined with the pipe sheet.  The parting mounts comprise spring elements and pulling elements and together with the filter elements, the mounts are arranged at prescribed positions on the supporting cores and apply pre-loading compressive force, which can be optionally adjusted, to the filter elements 38.
Patent JP-S5791021-A (JP)
Title: Automatic controller for tuning frequency of tuner
Inventor: MOTOHASHI MINORU
IPC: H03J7/02
Filed: 1980-11-27
Abstract: PURPOSE:To increase the tuning control speed, by controlling the tuning frequency in accordance with the contents of count of a common counter, in a tuning frequency automatic controller of a tuner possible for automatic channel selection of a voltage synthesizer system. CONSTITUTION:A gate circuit consisting of AND gates G2, G3, G5, G6 and OR gates G4, G7 select an up/down command signal in accordance with detuning detection signals S1, S2 and give the signal to each control circuit. A clock pulse is frequency-divided 3 and applied to a common reversible counter 4 via a gate circuit consisting of AND gates G15, G16 and an OR gate G17 and applied to a time count reversible counter 5 via a gate circuit consisting of AND gates G12,G13 and an OR gate G14. The output of the counter 4 is outputted to a voltage controlled oscillator via a DC voltage generator 6, and a tuning frequency is controlled in accordance with the contents of count of the counter 4.
Patent JP-H1115900-A (JP)
Title: Password authentication system and recording medium recording processing procedure of the system
Inventor: SATO RYOJI
IPC: G06F21/31
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a password authentication system capable of improving the reliability of security management based on a password and a recording medium recording the processing procedure of the system. SOLUTION: An authentication processing part 11 in a host computer 10 uses the collation of a time interval between respective characters at the time of inputting a password also for authentication in addition to the collation of a password set up in each user. Inter-character time intervals are set up in the descending order e.g. and used for collation as rhythm information. When a user inputs a user name and a password from each I/O device 30, the inputted character string and a result (rhythm information) obtained by calculating the inter-character time intervals in the ascending order are compared with the character information of password information 22 and rhythm information which are previously registered in a password management file 21 to check their coincidence, and only at the time of coincidence, the use of resources and systems can be permitted.
Patent JP-H0612154-A (JP)
Title: Battery backup system
Inventor: YAMADA HIROSHI
IPC: G06F1/30
Filed: 1992-06-25
Abstract: PURPOSE:To improve the operation rate of the system by carrying on the operation of the system in case of a power failure without any stop as long as the operation can continuously be performed with a battery. CONSTITUTION:Once a power failure detection part 2 detects the power failure, the power failure time monitoring timer TM of a backup control part 1 starts and a battery rest detection part 3 detects and sets the rest of the battery 4 in the backup control part 1. The backup control part 1 calculates the time T for which normal operation can be carried on, and then indicates the continuation of the normal operation by the battery 4 to an electronic circuit part 8 when T>TM or indicates a saving process when not.
Patent JP-H0612149-A (JP)
Title: Storage device for portable information processor
Inventor: IGURA MOTOAKI
IPC: G06F1/16
Filed: 1992-06-25
Abstract: PURPOSE:To improve the usability and save the space by equipping an external input device with an FD device, etc., and automatically setting the positioning of the information processor side in a system relative to the FD device when an external display device and the external input device are connected to the portable information processor and used. CONSTITUTION:This storage device for the portable information processor consists of the portable information processor 1, its internal storage device 4, the external input device 3, and its internal storage device 5. This system is composed of a storage device connection state information part and a storage device connection state recognition part for the information processor 1 and external input device 3.
Patent JP-H074475-A (JP)
Title: Epicycle reduction gear
Inventor: OKANE HIROAKI
IPC: F16H1/28
Filed: 1993-06-15
Abstract: PURPOSE:To provide an epicycle reduction gear which can prevent the entry of an abrasive powder to a bearing to hold a pinion shaft to which a carrier to compose an epicycle reduction gear is combined, and to an oil seal to seal the lubricating oil in a housing. CONSTITUTION:To an outer teeth 21A of a pinion shaft 21 between the lower end face of a carrier 28 and the upper side bearing 22, a disk plate 34 is combined. To the inner circular wall of the lower side housing 33 at the lower surface side of the outer peripheral edge of the disk plate 34, a recess 33c to receive an abrasive powder is formed.
Patent JP-S6144447-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIMOTO KOJI
IPC: H01L21/768
Filed: 1984-08-09
Abstract: PURPOSE:To enable interlayer insulation films of large passivating effect and good moisture resistance to be formed by a method wherein a composite insulation film made of PSG in the lower side and SiO2 in the upper side is formed as the interlayer insulation film. CONSTITUTION:An Si conductive wiring 3 is coated with a PSG film 11, and it is further coated with a polycrystalline Si film 12; next, phosphorus ions are implanted to the film 12. Then, the resist film 13 is patterned, and a window is bored through the films 12 and 11 by using this film 13 as a mask. The film 13 is changed into an SiO2 film 14 by oxidation. An Al wiring 5 is adhered thereon and patterned, thus being connected to the first wiring layer 3 in the window part. In such a manner, the passivating effect of enhanced by making the bottom in contact with the wiring 3 as the film 11, and the moisture resistance is increased by making the insulation film surface in contact with the wiring 5 as the film 14.
Patent JP-S6229549-A (JP)
Title: Production of p-toluic acid
Inventor: HIROSE ISAO
IPC: B01J31/00
Filed: 1985-07-31
Abstract: PURPOSE:To industrially and readily obtain the titled compound in high yield, by oxidizing p-xylene with molecular oxygen in the presence of a specific heavy metal oxidation catalyst in an inexpensive lower aliphatic monocarboxylic acid as a solvent in the absence of bromine. CONSTITUTION:p-Xylene is oxidized with a gas containing molecular oxygen in 1-10pts.wt., based on 1pt.wt. total of an oxidation product consisting essentially of p-xylene and p-toluic acid present in the oxidation reaction mixture, <=3C lower aliphatic monocarboxylic acid solvent in the presence of 0.03-3wt% expressed in terms of metal based on the solvent, heavy metal oxidation catalyst consisting of cobalt and/or manganese substantially in the absence of bromine at 160-240 deg.C to give advantageously p-toluic acid useful as an intermediate for various industrial chemicals, etc., in higher yield than the conventional solventless oxidation method with suppressed formation of terephthalic acid or diphenyl type by-products, etc.
Patent JP-S5692134-A (JP)
Title: Production of base material for optical fiber
Inventor: SHIBATA NORIYOSHI
IPC: C03B37/014
Filed: 1979-12-25
Abstract: PURPOSE:To expand the rate of dopants that are applicable to optical fibers and obtain a base material of superior characteristics by impregnating a dopant in a barlike porous glass sintered body and vitrifying the same then heating the same to form transparent glass. CONSTITUTION:A barlike porous glass sintered body 1 is fixed to an elevating device 11, and the entire part is inserted into a vessel 9, thence a shutter 10 is closed. Next, a dopant raw material soln. is supplied into a glass forming raw material vessel 9 for dopant to allow said soln. to percolate uniformly to the inside of the porous glass sintered body. This sintered body is pulled up from the vessel 9, and is held in a tubular heater 12, thence te shutter 10 is closed and a gaseous oxygen contg. saturated water vapor is supplied to a vessel 15, whereby the hydrolysis reaction of the raw material for dopant is allowed to take place. Thence, while a dehydrating agent of a gaseous phase state is being supplied together with He into the vessel 15, the heater temp. is raised up to about 500 deg.C. As the furnace temp. rises, the reaction is accelerated, and this yields a transparent glass base material without containing any OH group. As said dopant, an alkoxy compound, a halogenide, or salt is used.
Patent JP-H1110708-A (JP)
Title: Kneading method for highly lubricating material using double-screw extruder
Inventor: YOSHIKAWA TATSUYA
IPC: B29C48/405
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a kneading method for a high lubricating material by using a double-screw extruder for carrying out the high concentration filling of highly lubricating material and achieving easily the improvement and stabilization of the quality and productivity of a lubricating resin molten material. SOLUTION: In a kneading method for a highly lubricating material for melt kneading a rubber, other resin raw materials and the highly lubricating material are kneaded by using a double-screw extruder, the resin raw materials are fed from a feed opening 18 of a double-screw extruder 30, and the highly lubricating material is fed from an additive feed opening 34 arranged on the extruder 30 and melt kneaded at the time after the resin raw materials are melt and softened.
Patent JP-S5956963-A (JP)
Title: Driving device of column nut for molding machine
Inventor: UCHIDA MASASHI
IPC: B29C45/00
Filed: 1982-09-28
Abstract: PURPOSE:To perform surely fine adjustment of a die clamping force by using a hydraulic motor as a driving source of column nuts, and providing changeover valves and a piston device which can be driven in pitch between said motor and a hydraulic driving device. CONSTITUTION:A molding machine has stationary and movable plates 1, 2 mounted with a die, and a die clamping cylinder 5. Both ends of columns 3a are fixed by means of column nuts 4 on the outside of a link housing 3. A die height and a die clamping force are adjusted by turning simultaneously the four nuts 4 on the left side by a hydraulic motor 7 via a chain 8. Changeover valves 10, 11 and a piston device 12 which can be driven in pitch are provided between the motor 7 and a hydraulic pump 9. The valves 10, 11 are changed over to advance a piston 15 by the pressure oil against a spring 16 and the motor 7 is slightly turned by the advanced extent of the piston in the stage of adjusting the die clamping force. The valves 10, 11 are then changed over and are returned to the state shown in the figure. The above-mentioned operation is repeated to turn the motor 7 by a desired extent. As a result, the nuts 4, the housing 3, etc. are advanced and retreated by a desired distance.
Patent JP-H0610494-A (JP)
Title: Soundproof floor equipped with underflooring air bleeder
Inventor: HOSONO TOSHIRO
IPC: E04F15/20
Filed: 1992-06-25
Abstract: PURPOSE:To reduce the extent of a floor impact noise in a long joist high floor type soundproof floor by installing a clearance between a floorboard and a wall and/or a column in the peripheral edge of a floating floor, and making a flow of underfloor air be free of running. CONSTITUTION:A sleeper 5 consisting of wood, laminated wood or the like and a framework being composed of a long joist 6 consisting of wood, laminated wood, etc., both are set up on a floor slab 3 via vibro-proofing rubber 7. Next, a floorboard 4 consisting of a veneer board, a particle board, flooring or the like is stuck onto this framework. At this time, a proper clearance 11 is installed in space between the floorboard 4 and a wall 1 and/or a column 1 in the peripheral edge of a floating floor, thereby making a flow of underfloor air be free of running via the clearance 11. In this case, floor impact force having acted on the floorboard 4 is transmitted to a building body of the floor slab 3 via an underflooring space 8, but a resonant phenomenon is attenuated as air in this underfloor space 8 is hermetically sealed. With this constitution, a floor impact noise due to a heavy impact source is thus reducible.
Patent JP-S6151417-A (JP)
Title: Carrying of magnetic solid state catalyst
Inventor: NITTA YOSHITAKA
IPC: B01J8/08
Filed: 1984-08-13
Abstract: PURPOSE:To carry magnetic solid-state catalyst smoothly and correctly in high pressure system by arranging a winding for producing magnetic field movable in carrying direction on the outercircumferential face of non-magnetic pipe for carrying magnetic solid-state catalyst thereby providing movable magnetic force to said catalyst. CONSTITUTION:High temperature coal gas 4 is contacted with devulcanizing agent 2a in devulcanizing tower 1 and refined while the devulcanizing agent 2b converted into iron sulfide is fed to regeneration tower 3 to be regenerated into iron oxide then returned to said tower 1. Magnetic material such as iron oxide, ferrite, etc. is employed as the devulcanizing agent 2a, 2b and carried reciprocally through carrying pipes 8a, 8b. In such system, primary stator winding 9 is arranged on the outercircumferential face of non-magnetic carrying pipe 8b (or 8a) to produce movable field in carrying direction through A.C. power source 10. Consequently, a magnetic member or a devulcanizing member 2a in the carrying pipe 8b is moved as secondary winding of induction motor.
Patent JP-S5871875-A (JP)
Title: Laver sheet screen
Inventor: SHINOHARA TAKESHI
IPC: A23L17/60
Filed: 1981-10-22
Abstract: PURPOSE:Two or more kinds of synthetic resins which have high affinity to sea laver and poor affinity are formed integrally into a mixed arrangement, thus giving laver sheet screens with well balance between adherability to and releasability from laver sheets. CONSTITUTION:Two or more kinds of synthetic resins which have high affinity to laver such as polyamide, ionomer, polyester, polycarbonate or chlorinated polyolefin and poor affinity such as polyolefin, polystyrene or polyvinyl chloride are integrally formed by the coextrusion inside or outside the die to form splits for making screens in which these resins are arranged at random. The splits may be hollow or rod-like. The cross section of the splits is round, oval or polygonal and the screen is made flat so that the surface is rough and has holes for draining water. The area ratio of the high affinity resin is adjusted to 5-70% in the total area of the screen.
Patent JP-S5793840-A (JP)
Title: Plate piece separating method and apparatus
Inventor: KOYAMA SHINICHI
IPC: B65H3/56
Filed: 1980-12-01
Abstract: PURPOSE: To transport a work assuredly by lifting up the end portion of a work by a work separating member and in such a condition stripping a work one by one by a vacuum pad and a vertical vibration vacuum pad.  
     CONSTITUTION: The end portion of a work W on a work placing bar is lifted up by a work separating member 63 through a forward and backward operating apparatus and a separating member elevating apparatus which are not illustrated to strip the uppermost work W. A plurality of vacuum pads are operated to attract and lift up the work W, and a nozzle 49 ejects pressurized air to the end portion of the work W so as to promote the stripping. The work W is lifted up as it is attracted, and when it gets to the height of a vertical vibration vacuum pad 11, a fluid cylinder 47 is expanded and contracted so that the vertical vibration vacuum pad 11 is moved up and down to promote the stripping. 
     COPYRIGHT: (C)1982,JPO&Japio