baber/WOPTO huggingface dataset:
Patent JP-H04366572-A (JP)
Title: Plug
Inventor: NORIMATSU YASUAKI
IPC: H01R13/46
Filed: 1991-06-13
Abstract: PURPOSE:To release a plug from a plug socket in a place where a person is working without approaching the wall flush plug socket and pulling out the plug by hand. CONSTITUTION:A slide switch part 9 is slid, and a wire is pulled, whereby two movable electrodes 2 of a plug interlocked therewith are received in a plug body 1, and the plug is released from a wall flush plug socket. Even if a person works in a place far from the wall flush plug socket, the plug can be released without approaching the plug socket.
Patent JP-S63305239-A (JP)
Title: Gas sensor
Inventor: MATSUURA YOSHINOBU
IPC: G01N27/12
Filed: 1987-06-06
Abstract: PURPOSE:To suppress the humidity dependence of a gas sensor, by adding a titanium compound of 5-150mmol. per 1mol. into a metal oxide semiconductor whose resistance value changes with non-titanium based gas. CONSTITUTION:A metal oxide semiconductor is made of non-titanium based material, and SnO2, ZnO, In2O3, Fe2O3 and the like are used. When a titanium compound is added into said metal oxide semiconductor, the humidity dependence of a sensor is suppressed. When TiO2 of 5mmol. or more per 1mol. of the metal oxide semiconductor is added, the humidity dependence can be suppressed. For sufficient suppression, addition of 10mmol. is desirable. The addition of the excessive amount of TiO2 is not desirable because the resistance of the sensor becomes high. The effect of TiO2 on the resistance of the sensor is conspicuous when TiO2 is uniformly added into SnO2 at the material stage. When impregnation is performed after sintering, the effect is relatively small. The quantity of the addition of TiO2 is made to be 150mmol. or less per 1mol. of the semiconductor when the addition is performed in the material stage, and 100mmol. is desirable. For addition by an impregnating method, 150mmol. or less is allowed.
Patent JP-S62299080-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI IKUNORI
IPC: H01L29/78
Filed: 1986-06-18
Abstract: PURPOSE:To ensure uniformity in thin-film transistor characteristics produced in a simplified process by a method wherein several thin-film transistors, with their semiconductor layers composed mainly of amorphous silicon, are formed and wired on a glass substrate and then the glass substrate is heated to and kept at a specified temperature. CONSTITUTION:A gate electrode 2 is selectively attached to a glass substrate 1, and then silicon nitride to serve as a gate insulating film 3, amorphous silicon 4 to serve as a semiconductor layer, and silicon nitride 5 for passivation are formed by plasma CVD, in that order. Next, the silicon nitride 5 and amorphous silicon 4 are selectively removed, after which phosphorus-added amorphous silicon 6a and 6b, molybdenum silicide 7a and 7b, aluminum 8a and 8b are selectively attached, in that order. Source electrodes 6a, 7a, and 8a and drain electrodes 6b, 7b, and 8b are formed. Next, the glass substrate 1 is subjected to heat treatment at 160-300 deg.C. This technique ensures uniformity in thin-film transistor characteristics.
Patent JP-S5365280-A (JP)
Title: Polymer emulsifier
Inventor: TAKAHASHI MINORU
IPC: C09K23/52
Filed: 1976-11-25
Abstract: PURPOSE: To provide a polymer emulsifier which reacts stably at the time of polymn. of emulsions and gives emulsions with excellent stability and pigment miscibility by esterifying a maleic anhydride copolymer with unsatd. monomers having OH groups and monohydric satd. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58191765-A (JP)
Inventor: JIYOSEFU II GASUKE
IPC: C09D183/10
Filed: 1982-08-16
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-H0436506-A (JP)
Title: Method and device of spraying water into gas cooling tower of city refuse incinerator
Inventor: UEHARA HATSUO
IPC: F23J15/04
Filed: 1990-05-31
Abstract: PURPOSE:To promote the mixing of gases and provide complete combustion and the same time reduce the deposition of salts, etc. on to the inner face by spraying water to the inner face of a cooling tower substantially in the direction of tangent to create a swirl flow in the gases and at the same time making it possible to switch the direction of spraying by providing water spray nozzles which spray water in the opposite direction. CONSTITUTION:A cooling tower 10 is provided with a plurality of water spray nozzles 11a - 11e with the direction of spraying from those nozzles substantially in the tangential direction to the inside face of the cooling tower. Those water spray nozzles 11a - 11e can be installed in multi-stages. Or on the first stage face a group of nozzles 12a - 12e which have the direction of the nozzle in the opposite direction can be installed, and the direction of the swirl can be switched by switching the groups of the nozzles by valves V1 and V2. With this arrangement the gases are given a swirl flow and the gas mixing is promoted by the kinetic energy of the water sprayed in the tangential direction and complete combustion can be achieved. And, low temperature gas areas (swirl area, stagnant points) are reduced by the promotion of mixing and it is possible to reduce the deposition of salts on to the inside face of a gas cooler.
Patent JP-S5474443-A (JP)
Title: Separating pawl member
Inventor: OOYAMA YOSHIO
IPC: G03G21/00
Filed: 1977-11-25
Abstract: PURPOSE: To accomplish easily and promptly the replacement and interchange of a separating pawl by combining the holder, which is equipped with a separating pawl of flexible thin sheet, and a holder, which is formed with a bore, with the use of a projection and a dovetail groove and by fixing them with a click.  
     CONSTITUTION: A separating pawl C made of a polyimide film is fixed in a first holder 1, and the projection of this holder 1 is inserted into the dovetail groove 200 of a second holder 2 formed with a bore 203. Then, a click 5 is fitted in a recess 202 so that the holder 1 is combined with the holder 2 under a preset condition. The separation of the holder 1 from the holder 2 can be similarly accomplished. Thus, it is possible to swiftly and easily accomplish the replacement and interchange of the pawl C when it is worn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01310526-A (JP)
Title: Electric double-layer capacitor
Inventor: OKAMOTO MASASHI
IPC: H01G11/54
Filed: 1988-06-09
Abstract: PURPOSE:To make it possible to obtain an electric double-layer capacitor which will be maintained stable for a long period even in a high temperature atmosphere by using a specific butyrolactone as the solvent of an electrolyte. CONSTITUTION:Conductivity electrodes 2, consisting of a metal layer of aluminum, is formed and constituted on one surface of an activated carbon fiber as a polarized electrode 1, an electronic short circuit is prevented by interposing a separator 3, consisting of polypropylene, between said polarized electrodes 1, and after an electrolyte has been injected, component materials are put in a stainless steel case 4, both poles are insulated with a gasket 5, and a hole- sealing work is conducted. The deliverive shown by the formula I is used as the solvent of the electrolyte. Said deliverive is made of alpha-methyl-gamma- butyrolactone, or beta-methyl-gamma-butyrolactone, or gamma-methyl-gamma-butyrolactone, or gamma- methyl-gamma-butyrolactone. As a result, the electric double-layer capacitor, which can be used for a long period in a high temperature atmosphere, can be obtained.
Patent JP-S5475207-A (JP)
Title: Ringer transmission control system
Inventor: USUI HITOSHI
IPC: H04M3/02
Filed: 1977-11-29
Abstract: PURPOSE:To reduce the load of controllers of PBX, etc., by using a control signal of a special trunk to control a ringer transmission circuit. CONSTITUTION:Signals of ringer 10 are supplied to subscriber's circuit 12, and control circuit 12a of it is controlled by control signals from speical trunk 15 through split switch 11. Then, control signal 13 controls special trunk 15, ring-back tone trunk 14 and switch 11.
Patent JP-S5843858-A (JP)
Inventor: HASEGAWA SHIYUNJI
IPC: B61K7/16
Filed: 1981-09-11
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-H07326991-A (JP)
Title: Communicating method between personal computers
Inventor: NAKAGAWA TOSHIMITSU
IPC: H04B3/54
Filed: 1994-06-01
Abstract: PURPOSE:To execute communication between personal computers through the use of an existing commercial cable by converting a digital signal into a high frequency analog signal, and demodulating it at the personal computer side of the other side. CONSTITUTION:The analog signal sent to the power source modem of the personal computer of the other side is sent to a low pass filter 5 through a four-wire- two-wire conversion circuit 10 and a coupled circuit 11, and here, an undesired frequency component is removed. The weak analog signal whose undesired component was removed in this way is amplified to a prescribed level by an amplifier circuit 8, and after that, it is sent to a demodulation circuit 9, and here, it is demodulated into the digital signal. The digital signal demodulated in this way is inputted to the personal computer side of the other side through a matching circuit 1. Thus, the communication is executed between the personal computer of one side and the personal computer of the other side through a commercial power supply cable.
Patent JP-H11334258-A (JP)
Title: Mounting paper and manufacture thereof
Inventor: TANIGUCHI TOMOYOSHI
IPC: B42D15/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To realize the easy bonding of a bonding object without generating unnecessary trash. SOLUTION: This mounting paper has a first base material part 11 equipped with a bonding layer 11a at a predetermined position and a second base material part 12, which is connected through a prearranged folding line (a) to the first base material part 11 and at a position axisymmetric about that prearranged folding line (a) of which, a bonding protective layer 12a is equipped. Before the use of the paper, the paper is put under the state being folded about the prearranged folding line (a) so as to put the second base material part 12 upon the first base material part 11. At its use, by turning over the second base material part 12, the bonding layer 11a is exposed so as to bond a bonding object to that bonding layer 11a.
Patent JP-H0847-A (JP)
Title: Grain culm conveying part for combine harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D41/12
Filed: 1994-06-24
Abstract: PURPOSE:To detect an increase in amount of conveyed grain culms in a plant foot nipping conveyor using a sensor with good sensitivity and precisely sound an alarm. CONSTITUTION:This grain culm conveying part for a combine harvester is obtained by installing a nipping rail 15 in an urged state in an approaching direction so as to freely approach and separate from a plant foot conveying chain 14, extending a nipping rail rod 25 for the baton touch comprising a spring wiry material for the plant foot conveying chain 14 in a rearward cantilever state from the rear end of the nipping rail 15 and installing an alarm sensor 27 for clogging in a state of sensing an increase in amount of the conveyed grain culms of the plant foot conveying chain 14 based on the travel of the nipping rail rod 25 from the plant foot conveying chain 14 in the separating direction.
Patent JP-S625519-A (JP)
Inventor: HAYAMIZU TOSHIYUKI
IPC: H01B13/14
Filed: 1985-06-28
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-S5844207-A (JP)
Title: Supply device of lubricating oil in engine
Inventor: KODAMA HIROSHI
IPC: F01M3/00
Filed: 1981-09-10
Abstract: PURPOSE:To always supply an optimum amount of lubricating oil to an engine both when the engine is supercharged and when not supercharged, by providing a control means in which a supply amount of the lubricating oil is increased when the engine is supercharged. CONSTITUTION:A throttle valve 3 is fully opened, and then an engine reaches a prescribed speed, if a supercharger 2 is urged, pressure of intake air in the downstream of the supercharger 2 is increased, and back pressure of a diaphragm device 15, connected to said downstream part of the supercharger by a pressure lead pipe 16, is increased. Then a diaphragm is expanded to move a connecting rod 14 in the direction of an arrow head C. This movement turns the second control lever 13 about a throttle lever shaft 5 as the center. This turning motion turns a control member 12 through a pump control lever 9 in the direction of an arrow head A to increase the delivery amount of a lubricating oil pump 11. If supercharge operation is stopped, the pump control lever 9 is turned back to a position adapted to the first control lever 8, and the delivery amount of the pump 11 is decreased to a level determined only by the lever 8.
Patent JP-H01312366-A (JP)
Title: Method for controlling coolant heating type cooling and heating device
Inventor: NOGUCHI HARUO
IPC: F25B13/00
Filed: 1988-06-10
Abstract: PURPOSE:To prevent a stoppage in operation of an entire equipment from being generated more than required and improve a durability of the equipment by a method wherein in case that the number of times of stoppages of combustion in a burner reaches a predetermined number of times, a coolant recovering operation is carried out and in turn in case that the number of times of stoppage exceeds the predetermined number of times, a combustion operation of the burner is stopped. CONSTITUTION:In case that the number of times of stoppage of combustion reaches a predetermined number of times (t times), a coolant recovering operation is carried out. That is, the operation is carried out while a four-way changing-over valve 2 is in a heating mode and a two-way valve 10 is in a closed state and then the coolant stayed within an outdoor heat exchanger 3 is recovered into a heating circuit. In turn, in case that an indoor temperature exceeds a set temperature, it is judged that a heating operation is normal operating condition and then the number of times of stoppage of combustion is reset to 0. After this operation, control over ON or OFF of a compressor 1 and a coolant heater 11 are carried out through a comparison between an indoor air temperature and an indoor air set temperature and the indoor air temperature is controlled. In addition, in case that the number of times of stoppage of combustion exceeds the predetermined number of times (6 times), operation of an entire equipment is stopped.
Patent JP-H11335605-A (JP)
Title: Water-based dispersion ink and its production
Inventor: NISHIHARA SHOJI
IPC: B82Y30/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink having excellent dispersibility of pigment or disperse dye, capable of exhibiting excellent printing qualities and storage stability, by including a pigment or a disperse dye, a dispersant composed of a specific compound and water. SOLUTION: This ink comprises (A) a pigment or a disperse dye (one preferably having <=100 nm particle diameter), (B) a dispersant of formula I (R1 is an aromatic ring or a hydrocarbon; X is H or methyl; (n) is 10-200; R2 is a hydrocarbon; Y is H, Na, Li, a quaternary ammonium or the like) (one having preferably 1,000-10,000 molecular weight) and (C) water. A dispersant of formula II may be cited as the dispersant of formula I. Preferably the amount of the component C used is 0.1-20 wt.% based on the whole ink composition, the amount of the component B added is 0.1-20 wt.% based on the whole ink composition and the weight ratio of the component A to the component B is 1:5 to 20:1. Consequently an ink suitable for an ink-jet recording method can be provided.
Patent JP-S5933317-A (JP)
Title: Production of brominated polyepoxy compound
Inventor: NISHIZUKA MAKOTO
IPC: C08G59/06
Filed: 1982-08-18
Abstract: PURPOSE:To produce the titled compound low in a hydrolyzable chlorine content, by reacting a brominated polyphenol with an epihalohydrin in the presence of an organic solvent and effecting the dehydrohalogenation of the product while removing the water. CONSTITUTION:A brominated polyepoxy compound is produced by reacting a brominated (A) with 0.6-1.5mol, per equivalent of the phenolic hydroxyl groups of compound A, of an epihalohydrin (B) in the presence of 0.01-0.8mol, per equivalent of the phenolic hydroxyl groups of compound A, of an alkali metal hydroxide (C) and an organic solvent in an amount of 5-200wt%, based on the produced brominated polyepoxy compound, to obtain a halohydrin ether of compound A and, after adding compound C, effecting the dehydrohalogenation of the product while removing the water from the reaction system. This compound is low in a hydrolyzable chlorine content and useful as a resin for varnis hes or sealants for use in electrical laminated sheets, especially, printed circuit boards.
Patent JP-S6121841-A (JP)
Title: Steering device
Inventor: KURATA HIDENORI
IPC: G05G1/08
Filed: 1984-07-10
Abstract: PURPOSE:To eliminate rattling from a member for maintaining non-rotatable condition by fitting upper and lower ring gears rotatably each other through a bearing to the boss section for fixing the steering shaft. CONSTITUTION:The fixing boss section 9 integral with the spoke 8 of steering wheel 7 is held firmly through a nut 10 at the leading edge of a steering shaft 1. The fixing boss section 9 is provided with a disc section 11 formed along the spoke 8 and tubular sections 12, 13 projected in respective direction along the steering shaft 2. Upper and lower gears 34, 33 are fitted rotatably each other through respective bearing 31, 32 over the tubular sections 12, 13 and prevented from removal by means of the snap rings 35, 36.
Patent JP-S5568776-A (JP)
Title: Television picture receiver
Inventor: OOGAWARA YOSHIAKI
IPC: H04N5/44
Filed: 1978-11-20
Abstract: PURPOSE: To decrease the number of the coupling means and thus to simplify the constitution of the VTR by supplying the video signal among the reproduced signals to the high frequency amplifier circuit after remodulation to the high frequency signal and then supplying the double aural signal to the low frequency amplifier circuit via the coupling means.  
     CONSTITUTION: The output of aural intermediate frequency amplifier circuit 6 is detected through FM detection circuit 7, and the main aural signal is extracted through LPF8 to be supplied to speaker 12 via matrix circuit 9 and low frequency amplifier circuit 11. While part of the output of circuit 7 is supplied to the BPF, and the aural signals of the secondary aural channel are isolated and then detected through FM detection circuit 14 to be supplied to speaker 12 through circuit 9 and low frequency amplifier circuit 15. Switching circuit 17 performs switching between the received aural signal and the aural signal reproduced via VTR20 and is connected to selector circuit 18. Coupling means 30 and 31 give insulation between picture reciever 10 and VTR20. The video signal reproduced through VTR20 is supplied to electronic tuner 1 via preamplifier 23 and modulation process circuit 24. At the same time, the aural signals of both the main and secondary aural channels are reproduced through audio heads 26 and 27. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6033718-A (JP)
Title: Current-voltage converting circuit
Inventor: OKADA KOUZOU
IPC: H03F3/34
Filed: 1983-08-03
Abstract: PURPOSE:To attain wide dynamic range and low power consumption by converting an AC current signal into a voltage signal independently of a DC input current. CONSTITUTION:When an AC input current IA and a DC input current ID are generated to a photodiode 1 in response to the incidence of external light and an output voltage VO is lower than a reference voltage Vr below the forward voltage VD of a diode 4, a comparator 5 is inverted and a prescribed DC voltage is generated. After the AC component of the voltage is eliminated by a filter circuit section 6, when the result is amplified by an amplifier 7 and fed back to an inverting input of an operational amplifier 2, the DC current flowing to a resistor 3 is decreased. Thus, the DC level at the output part of the operational amplifier 2 is fixed to a Vr-VD. On the other hand, the operation of the mutual conductance to the AC input current IA is unchanged and given as 1/R1. Thus, the circuit is operated with a power supply voltage where the Vr is set to a value of >=0.7V.
Patent JP-H022001-A (JP)
Title: Apparatus for preparing concrete product
Inventor: HIHARA MIKIO
IPC: B28B7/42
Filed: 1988-06-10
Abstract: PURPOSE:To inexpensively provide a concrete product of high quality by making the early drying and premature cure of cement paste possible by a retaining mold apparatus itself. CONSTITUTION:Each of bottom plate 11 and side boards 12 of a retaining mold apparatus 10 is made by covering both surfaces of a thick heat insulating material with cover members 15, 15 such as metal members and the side boards 12... are erected on the bottom plate 11 in an almost square shape to form a framework. A top plate 16 prepared by covering both surfaces of thick heat-insulating material 14 with the cover members 15, 15 is placed on the upper part of the retaining mold unit 13 of the uppermost stage to hermetically close the retaining mold unit 13. The retaining mold units 13 each having cement paste or mortar 1 cast thereon are stacked in four stages and the top plate 16is placed on the upper part of the retaining mold unit 13 of the uppermost stage to hermetically close the units 13. By this method, the paste or mortar 1 is thermally insulated for about 3hr at about 50 deg.C and the temp. thereof becomes about 60 deg.C within 6hr by the action of a heat generating additive 9 and the generation of heat of hydration reaction and this high temp. state is held in the heat-insulated retaining mold units 13 for a long time and, thereafter, demolding becomes possible.
Patent JP-S623396-A (JP)
Inventor: MATSUMOTO SADAO
IPC: G07D5/08
Filed: 1985-06-28
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-H11333992-A (JP)
Title: Structural material for interior/exterior having good resistance to stain adhering
Inventor: SENDA AKIRA
IPC: C09D127/16
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a structural material having good resistance to stain adhering and to improve adhering properties, weathering resistance and stain-removing characteristics by applying to a base a resin composition containing a thermoplastic resin and a hydrophilic compound. SOLUTION: A coating is provided on a base by applying a composition wherein a compound having a hydrophilic group is added to a thermoplastic resin. In the coating, the hydrophilic compound is orientated and stabilized near the coating surface, so that a structural material excellent in weathering resistance, hardness, resistance to stain adhering and stain-removing characteristics can be obtained. In this case, an acrylic polymer or a mixture of the acrylic polymer and a vinylidene fluoride polymer is used for the thermoplastic resin. The hydrophilic compound is an organo metallic compound or a hydrophilic colloidal compound.  When an average molecular weight of the acrylic polymer is 10,000-500,000 and a glass transition temperature is 40 deg.C or higher, workability of coating is good, and more sufficient stain-removing characteristics and resistance to stain adhering can be obtained.