baber/WOPTO huggingface dataset:
Patent JP-H08143854-A (JP)
Title: Composition of agent for pump-typed foaming device
Inventor: MIZUMAKI KATSUMI
IPC: C09K3/30
Filed: 1994-11-21
Abstract: PURPOSE: To obtain the subject composition composed of a surfactant in an amount as little as possible, capable of producing homogeneous foams, free from stickiness, easy in mopping up and suitable for domestic use, etc. CONSTITUTION: This composition contains (A) 0.01-1.0wt.% of a surfactant, (B) 0.02-30wt.% of ethanol, optionally (C) one or more than one kind selected from a group of foam modifiers consisting of an additive (e.g. ethanolamide of palm oil fatty acid), a thickener (e.g. bentonite), a sizing agent (e.g. corn starch), an oil (e.g. soybean oil), a solvent (e.g. isopentane), a pH-adjusting agent (e.g. an ammonia water), an ion-blocking agent (e.g. an edetic acid salt), a coloring agent (e.g. a tar pigment) and a perfumery (e.g. methyl cinnamate), one or more than one kind of effective components corresponding to the purpose of the composition and water for filling up to 100wt.%. The evaporation residue of the composition at 105 deg.C is <=2.5wt.%.
Patent JP-H10129856-A (JP)
Title: Paper feed cassette
Inventor: KANEKO HIDETOSHI
IPC: B65H1/26
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To make such parts including a rotating plate or the like easily attachable to a cassette body as well as to aim at an improvement in operation efficiency by facilitating the assemblage of this paper feed cassette. SOLUTION: Springs 41, cassette claws 42, paper guides 49, a pinion 50 and a rear end plate 51 are all attached to a cassette body 10a and then a rotating plate 40 is attached as well. When this rotating plate 40 is attached, first, a front side of this plate 40 is inserted into a lower side of the cassette claws 42. Next, in a state that a supporting part 53 is elastically deformed in the cassette body 10a, a fulcrum shaft formed in one side face of the cassette body 10a is pierced into a bearing part 54 on one side of this rotating plate 40 as storing a rear side of this plate 40 in the cassette body 10a. Moreover, the support part 53 is restored to the original state, another fulcrum shaft 56 of this support part 53 is pierced in a bearing part 55 on the other of the rotating plate 40.
Patent JP-H03149267-A (JP)
Title: Photopolymerizable photosensitive coating composition
Inventor: YOSHIKAWA MASAO
IPC: G03F7/038
Filed: 1989-11-02
Abstract: PURPOSE:To obtain the title composition having improve resolution and a low operating voltage by mixing a specified alkali-soluble acrylated resin with a photoinitiator, a reactive diluent monomer, a colorant, a dispersant and conductive ultramicroparticles. CONSTITUTION:An epoxy vinyl ester resin is reacted with a polybasic acid anhydride and an alkylketene dimer to obtain an alkali-soluble acrylated resin represented by the formula [where R1 is a polybasic acid anhydride group; m and n are such positive numbers that n+m=0.9-1.1, and n/(m+n)=0.1-0.4] and having a hydroxyl value <=10mgKOH/g and an acid value of 50-160mgKOH/ g. 100 pts.wt. obtained resin is mixed with 2-10 pts.wt. photoinitiator comprising selfcleaving (S) and hydrogen-cleaving (P) photoinitiators in an S/P ratio of 10/(1-10) by weight, 0.5-10wt.% reactive diluent monomer (e.g. N,N'- methylenebisacryl-amide), 10-200 pts.wt. colorant of a mean particle diameter <=0.4mum, 0.5-10wt.% dispersant (e.g. a nonionic surfactant of an HLB of 11-16) and 4-30wt.% conductive ultramicroparticles of a mean particle diameter <=0.4mum.
Patent JP-H06139970-A (JP)
Title: Flat type image display device
Inventor: SEKIGUCHI TOMOHIRO
IPC: H01J29/46
Filed: 1992-10-26
Abstract: PURPOSE:To alleviate an accuracy condition for the assembly of a horizontal deflection electrode and improve the yield thereof. CONSTITUTION:Regarding a flat type display device where a rear electrode 1, a linear cathode 2 as a source for an electron beam 17, a takeout electrode 3, a signal electrode 4, a focusing electrode 5, a horizontal deflection electrode 36, a vertical deflection electrode 37 and a screen plate 19 are laid and housed respectively in order from the rear side of a screen to the front side thereof in the vacuum space of a flat glass bulb, a gap between the electrodes 36 and 37 is made larger than a gap between other electrodes.
Patent JP-H01131374-A (JP)
Title: Composite piston
Inventor: HIRANO TADAO
IPC: F16J9/00
Filed: 1987-11-16
Abstract: PURPOSE:To reduce the weight of a device and to provide friction resistance and high strength by a method wherein a friction resistant ring in which a specified amount of ceramics particles are uniformly dispersed in an Al-Si series alloy matrix is composited in a piston head part containing a top ring groove. CONSTITUTION:Usually, a friction resistant ring 1 containing a top ring groove 2 is composited in a piston head part 4 of a piston 5, formed by an Al-Si series alloy, e.g. AC8A, ADC12, containing approximate 12% Si, by gravity casting or pressure casting. The friction ring 1 is formed such that 1-10wt.% SiC and/or Al2O3 is uniformly dispersed as ceramic particles in a matrix of an Al alloy containing 10-15wt.% Si, 0.5-5wt.% Cu, 0.2-3wt.% Mg, and 1-10wt.% in total one or more kinds of Fe, Ni, and Mn. This constitution enables provision of a composite piston made of an Al alloy, reduced in weight and having excellent friction resistance, thermal conductivity, and high temperature strength.
Patent JP-H09130778-A (JP)
Title: Two-way television system
Inventor: KATAYAMA YASUKO
IPC: H04N21/437
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To serve a 2-way television program to a viewer as it is even when a fault takes place in a response server by providing a line information storage means storing line connection information of a substitute response server. SOLUTION: A substitute response server number list storage section 9 is a database registering telephone number data of a substitute response server being a changeover destination when a fault takes place in a predetermined response server 3-2. When any fault takes place in the response server 3-2, a communication control section 7 accesses a substitute response server number list storage section 9 to extract a telephone number of a response server number with a highest candidate order and to make automatic dialing. When a connection enable signal is returned from the substitute response server, transmission data to which response data are set are sent to a selected response server. On the occurrence of a fault in the response server 3-2 during data transmission, the transmission is interrupted and a connection request is newly made to the substitute response server.
Patent JP-H11111263-A (JP)
Title: Pressure crushing type protecting device and battery using thereof
Inventor: KAWAMURA TAKAO
IPC: H01M2/34
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a protecting device, which can be housed in a charge type battery and which can be easily assembled and which can easily cope with miniaturization of the charge type battery. SOLUTION: A crushing plate 20 of ceramics is stuck on a pressure adjusting container 10 of ceramics having nearly rectangular parallelopiped appearance and formed with a recessed part 11, and inside of the pressure adjusting container 10 is maintained in the pressure reduction condition. A top surface of the crushing plate 20 is formed with a notch groove so as to be easily broken by the external pressure. A lower surface of the crushing plate 20 is formed with a conductor part of a metal thin film. Thin plate-like electrode parts 30, of which conductor part is electrically communicated, are provided in a lower surface of the crushing plate 20 so as to provide a pressure crushing type protecting device A.
Patent JP-H11236592-A (JP)
Title: Surfactant
Inventor: HU NAN-XING
IPC: C09K23/52
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a surfactant which can be easily decomposed into a water- soluble component when treated with a basic aq. soln. by selecting a specific surfactant or surfactant mixture. SOLUTION: 1 mol equivalent of a dihalophosphate obtd. by reacting 1-5 mol equivalents of a phosphorus oxyhalide with a hydroxyl component of the formula: R<1> OH at 5-120 deg.C is reacted with a hydroxyl component of the formula: R<2> OH at 0-80 deg.C in an inert solvent contg. a base to give a halophosphate. 1 mol equivalent of this halophosphate is reacted with 1 mol equivalent of a hydrophilic polymer at 0-80 deg.C in an inert solvent contg. a base to give a surfactant of formula I, II, or III (wherein R<1> is a hydrophobic part comprising an alkyl or aryl group; R<2> is H, alkyl, or aryl; R<3> is H or alkyl; A is a hydrophilic polymer chain; and m is the number of repeating units in the polymer chain) or a mixture thereof.
Patent JP-H09128867-A (JP)
Title: Disk automatic changer
Inventor: FURUSAWA SHIGEJI
IPC: G11B17/30
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize an automatic changer arraying and housing disks in a vertical state by providing vertically under the disks turning supporting points of a first and a second turning arms for disk transportation. SOLUTION: A first turning arm 30 is positioned under a disk housing part 10 and a second rotational arm 40 is positioned at the side of a disk player 20. The arm 40 is turned in the direction of a disk 1 by a disk transportation command, and the arm is abutted on the edge of the disk 1. The arm 30 also turns in the direction getting near the disk 1 and is abutted on the edge of the disk 1. The arm 30 continues turning in the same direction, while the arm 40 turns in the reverse direction and is held between the abutting parts of the arms 30 and 40 and is transported toward the disk player 20. When the disk 1 is transported up to the reproducing of the player 20, the disk 1 is positioned on a turn table by the turn table and a clamper, being slightly moved upward to be separated from the arm 40.  Further, the arm 30 is turned in the direction being separated from the disk 1 and is put into the reproducible state of the disk.
Patent JP-H03149461-A (JP)
Title: Controller of hydraulic servo of automatic transmission
Inventor: OTSUBO HIDEAKI
IPC: F16H61/08
Filed: 1989-11-06
Abstract: PURPOSE:To eliminate interference between each pressure adjusting mechanism, so as to perform gear control with high accuracy by separating an oil passage between one pressure adjusting mechanism and a hydraulic servo by a relay valve, when the other pressure adjusting mechanism is actuated. CONSTITUTION:When one pressure adjusting mechanism is actuated to a hydraulic servo provided with two pressure adjusting mechanisms a relay valve is provided so as to separated an oil passage between the other pressure adjusting mechanism and the hydraulic servo. Since the relay valve is switched by the oil pressure always generated when one pressure adjusting mechanism is actuated, when the pressure adjusting mechanism is actuated, the relationship between the other pressure adjusting mechanism and the hydraulic servo is perfectly separated. At the time of engagement or released, a good pressure adjusting characteristic can be obtained, and gear change shock of an automatic transmission can thus be reduced.
Patent JP-2000110199-A (JP)
Title: Design support device for construction machine
Inventor: RIYUU SHIYOUHEI
IPC: E02F9/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To construct a simulator having a high-grade calculation function, a movement display function, and a state variable monitor function by dispersively arranging three calculators. SOLUTION: This design support device for a construction machine is provided with an operation lever 3 formed in imitation of the operation lever of the construction machine, a first calculation device 2 simulating the construction machine on the basis of data necessary for the design of the construction machine and operation data from the operation lever, a data memory 5 storing the simulation data calculated by the first calculation device 2, a second calculation device 6 displaying as images the movement of the structures constituting the construction machine on the basis of the simulation data, and a third calculation device 7 displaying in a specified state the state variables of respective structures constituting the construction machine on the basis of the simulation data. Each calculation device is operated independent of other calculation devices.
Patent JP-2000121263-A (JP)
Title: Cylinder type heat exchanger
Inventor: YAMAMOTO JIRO
IPC: F25C1/14
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of a medium from a medium passage path formed between an inner cylinder and an outer cylinder by enhancing a bond fixing strength between the external surface of the inner cylinder and the internal surface of an end part of the outer cylinder in a cylinder type heat exchanger. SOLUTION: This cylinder type heat exchanger 10 has an inner cylinder 11 with the inner surface 11a and the external surface 11b thereof smooth and an outer cylinder 12 is provided having a cylindrical small-diameter part 12a at both end parts thereof while having a bulged part at an intermediate part thereof. The inner cylinder 11 and the outer cylinder 12 are respectively fixed by brazing between the external surface 11b of the inner cylinder 11 and the cylindrical small-diameter part 12a of the outer cylinder 12 to form a medium passage path P between the inner cylinder 11 and the outer cylinder 12. One end part of the medium passage path P is made to communicate with a medium inlet 12d provided on the outer cylinder 12 while the other end part thereof communicate with a medium outlet disposed in the outer cylinder 12.  The end part 12a of the outer cylinder 12 is fitted being enveloped with an inner circumference part 13a of an annular flange 13 securely fitted into the inner cylinder 11 and the fitted/enveloped part is fixed by brazing.
Patent JP-H10135180-A (JP)
Title: Rinsing solution for drying treatment, method for drying treatment using the solution, and manufacture of small structure using the method
Inventor: SHIRAKAWA YUKIHIKO
IPC: B81B5/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To make special facilities unnecessary by preventing breakage of samples and to make drying treatment simpler by using a rinsing solution for drying treatment which does not vaporize abruptly from a solid. SOLUTION: A rinsing solution for drying treatment which does not vaporizes abruptly from a solid state is used. Materials which meets this condition includes an organic compound having a vapor pressure of 0.05-8mmHg at 20 deg.C. The other requirements are such that melting point or solidifying point of the material must not be too much higher than a room temperature, but appropriately higher than the room temperature, and the material appropriately sublimates under a reduced-pressure condition. The material which meets all these requirements must be such a material that can maintain state of solid at a room temperature and gradually sublimate under a room-temperature atmospheric-pressure condition, but can relatively easily dissolve in liquids. When the safety of heating treatment is taken into consideration, p- dichlorobenzene having a melting point of about 40 deg.C is preferable.
Patent JP-2000123656-A (JP)
Title: Automatic cutting and pressure bonding device
Inventor: NOMOTO YOSHIAKI
IPC: H01B13/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cutting and pressure bonding device allowing easy removal from a base table at the time of maintenance or repair of respective constituent parts and facilitating the location at assembling very much. SOLUTION: On the surface of a base table B, a plurality of knock pins (p) are installed protrusively in positions to serve as reference of each unit, and one or a plurality of threaded holes (h) are provided in positions apart from the knock pins (p). At the undersurface of each unit, a locating hole is formed to admit accurate fitting of a specified knock pin (p). When placed on the table B, the unit may be located by reference to the knock pin (p), the unit re-installation at the time of maintenance or repair can be performed easily.
Patent JP-H06140945-A (JP)
Title: Noise elimination circuit for fm receiver
Inventor: KABASHIMA AKIRA
IPC: H04B1/10
Filed: 1992-10-27
Abstract: PURPOSE:To effectively eliminate noise at a strong electric field and at a weak electric field by arranging a low pass filter with a variable cut-off frequency to a pre-stage of a demodulation circuit demodulating a stereo sub reception signal to automatically reduce the cut-off frequency of the low pass filter as a reception signal level decreases. CONSTITUTION:A low pass filter 20 of a variable cut-off frequency is provided in a pre-stage of a demodulation circuit 15 demodulating an AM sub reception signal. The cut-off frequency of the low pass filter 20 is controlled by a DC voltage of a reception signal obtained from a signal meter 21. The signal meter 21 receives an intermediate frequency output from an IF circuit 12 to observe a DC level of the reception signal. As the signal level of the reception signal obtained by the signal meter 21 decreases, the cut-off frequency of the low pass filter 20 is moved toward a lower frequency. Thus, noise at each electric field level is eliminated when the input level changes by using the single low pass filter.
Patent JP-2001066135-A (JP)
Title: Inspecting method of house and reflector used for it
Inventor: MOTOMURA MASAKI
IPC: G01C15/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To allow speedy measurement of dimensions during construction of a house or after assembling and to effectively use drawing data used for manufacturing for quality assurance. SOLUTION: This inspecting method of a completed house 20 measures positions of a plurality of measured places 21-23 outside the house 20 with a three-dimensional measuring apparatus 24 using laser light from a position away from the measured placed 21-23, and compares them with three- dimensional dimensions of the measured places 21-23 determined on a design drawings for inspection. The reflector used for this measurement comprises a fixed plate fixable to a mounting surface and a rotation reflecting plate rotatably mounted to the fixed plate, and the rotation reflecting plate is fixed adjustably on relation to an angle between it and the fixed plate.
Patent JP-S62146495-A (JP)
Title: Memory device
Inventor: KUNO KAZUO
IPC: G11C7/00
Filed: 1985-12-20
Abstract: PURPOSE:To easily change the bit constitution of a ROM by shifting the 1st bit output to the 2nd bit output by a logic circuit corresponding to a shift signal. CONSTITUTION:A shift signal inputted from a shift element S is decoded by a decoder 3 and an AND gate 4 or 5 is opened. A one-bit output y0 or y1 in a ROM memory cell 1 or 2 is outputted to a memory device output terminal. Since the bit constitution of the ROM can be easily changed by shifting the output y0 to the output y1, the memory device having two kinds of bit constitution can be manufactured in only one kind of manufacturing process.
Patent JP-H05128704-A (JP)
Title: Optical disk device
Inventor: NANBA YOSHIYUKI
IPC: G11B7/004
Filed: 1991-11-05
Abstract: PURPOSE:To apply antistatic liquid to a set optical disk in a cartridge type magneto-optical disk device. CONSTITUTION:A turntable 3 to which an optical disk 32 is set is so provided that an upper end part 12a of a cloth member 12 is annularly exposed to an upper face 13 of the turntable. A housing 2 is provided with a tank 20 where antistatic liquid 22 is stored and mechanisms 21, 21b, and 15 which supply the antistatic liquid in the tank to the cloth member 12.
Patent JP-H07171494-A (JP)
Title: Method for executing anticorrosion work on internal surface of concrete structure for city water supply system
Inventor: SHIROMIZU NOBORU
IPC: B05D7/22
Filed: 1993-11-18
Abstract: PURPOSE:To provide a method by which the internal surface of the concrete structure can be coated even when the surface is in a wet state and a firm coating film having high adhesive strength can be formed on the internal surface by quick hardening and also the coated internal surface has sufficient durability even to chemicals for the water supply system such as chlorine water, etc., and disinfectants and further the adverse effects on city water due to the elution of free amines, etc., can be eliminated. CONSTITUTION:This method comprises the formation of the coating film through (1) a step of coating the internal surface of the concrete structure for the city water supply system with an undercoating material consisting of an epoxy resin and a curing agent, (2) a step of coating the resulting surface with an overcoating material consisting of an epoxy resin and a curing agent and if necessary, (3) filling the coating material(s) with a substrate conditioner.
Patent JP-H10128779-A (JP)
Title: Production of interior product for vehicle
Inventor: TANAKA MOTOO
IPC: B29C43/34
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform the thermal molding of a base material, the bonding of a skin material and decoration by interposing a decorating transfer sheet decorated by a heat-sublimable coloring agent between the design surface molding surface of a mold and the skin material to apply hot-press molding thereto to transfer the pattern of the decorating transfer sheet to the skin material. SOLUTION: When the pattern formed to a decorating transfer sheet 12 is applied to the surface of a skin material 11 to be heated, a heat-sublimable coloring agent constituting the pattern is sublimed to penetrate into the skin material 11 to form the pattern on the surface of the skin material 11 by transfer. The decorating transfer sheet 12 having a desired color, pattern or a mark applied thereto is set to the design surface molding surface of a lower mold 2 at an arbitrary position to be decorated and, after the skin material 11 is set on the sheet 12, an upper mold 1 having a base material 10 set thereto is allowed to fall to be clamped to the lower mold under predetermined pressure.  Whereupon, the base material is shaped and molded into a predetermined shape and, at the same time, the skin material 11 is integrally bonded to the surface of the molded base material and, at the same time, the skin material 11 is decorated.
Patent JP-H11126186-A (JP)
Title: Computer system and recording medium
Inventor: YOKONO SHIGERU
IPC: G06F21/34
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a computer system which can be freely utilized by unspecified and many persons. SOLUTION: The recording medium is loaded on a computer terminal (public terminal 1), and based on the result of use condition confirming processing using information recorded in the recording medium, various kinds of processings using the public terminal 1 are enabled. Concerning the use condition confirming processing or various kinds of processing to be executed by using the public terminal 1 in the case of using the public terminal 1, the required information communication can be executed between the public terminal 1 and a server system.