baber/WOPTO huggingface dataset:
Patent JP-H0321785-A (JP)
Title: Shutter-linking display device
Inventor: MOTOYAMA AKITO
IPC: G09F19/22
Filed: 1990-05-19
Abstract: PURPOSE:To display a large size of advertisement and the like by utilizing the shutter area, by providing a shutter-linking display device which is made by pressure-welding a roll-form screen to a shutter main body with the spring of a pressing device. CONSTITUTION:A screen 2 made by attaching a thin plate form of stainless plate 9 to the surface of a flexible magnet plate 8 is wound on a shaft 3 in a roll form. A shutter-linking display device 1 is composed by providing in a pressure-welding condition to a shutter main body 5 through the spring 14 of a pressing device 4. When the shutter main body 5 is wound down with a winding device 7, a roll is rotated by the friction resistance to draw out the screen 2 to the lower side, and the screen 2 is wound down while attaching to the shutter main body 5 with the magnet plate 8, to develop in the condition attached to the front side of the shutter. A picture, an advertisement, and the like can be displayed there.
Patent JP-S5831004-A (JP)
Title: Relining method for blast furnace wall
Inventor: KAMEYAMA KAZUHIDE
IPC: F27D1/16
Filed: 1981-08-19
Abstract: PURPOSE:To prevent stripping and dislodging of shapeless refractories from the worn wall surface of a blast furnace by allowing a tubular leading end part fitted onto a tip of a guiding bar body which is inserted through the opening of the steel shell of the worn part of the furnace wall to open like petals of a flower and holding it in the furnace then charging the shapeless refracotories. CONSTITUTION:The shell 1 for the worn part of the furnace wall is opened 4. If refractories 2 remain and there is a refractory wall 20, these are opened as well. A guiding bar body 5 is inserted into the furnace, and an outward bending tip 6 at the leading end thereof is held at the prescribed depth in the furnace by means of a supporting stand 7 or the like. A tubular body 8 provided with an arbitrary number axial slits 9 in the leading end part is fitted onto the body 5. When said body is forced into the furnace by means of a cylinder device 10 or the like, the body 8 is bent outward from the tips thereof and is opened like petals. Thereafter, shapeless refractories 12 supplied through a pressure feeding hose 14 connected to a mouthpiece 13 attached to the opening 4 are charged through the clearances 11 between the body 8 and the opening 4. The refractories 12 are maintained satisfactorily by the stud functions provided by the tip parts of the body 8.
Patent JP-S5832582-A (JP)
Title: Welding device
Inventor: FUKUDA MIZUHO
IPC: B23K26/20
Filed: 1981-08-18
Abstract: PURPOSE:To weld the edge part of a workpiece entirely while holding uniform height, by retaining the workpiece, placed on a rotary stage, with a press-contacting roller and welding the edge part successively. CONSTITUTION:A case body 2 on which a lid 3 is mounted is placed in the groove 8 of a rotary stage 7 and a pressing stage 9 is elevated to press the main body 2 and lid 3 against press-contacting rollers 15a, 15b, 15c, and 15d. Then, the rollers 15a-15d contact the edge part of the body 2 and lid 3 each at one point to make the edge part height uniform. At this time, a welding gun 6 is aimed at one point of the weld zone of both parts 2 and 3, and welding starts at this point. A base stage 10 corrects a shift in the position of the weld zone of the parts 2 and 3 from the aiming point of the welding gun 6 in accordance with the rotation of the rotary stage 7 to move the overall circumference of the workpiece within the range of the welding gun 6.
Patent JP-S6485665-A (JP)
Title: Medical instrument and its preparation
Inventor: ISHIKAWA KENJI
IPC: C08J7/16
Filed: 1988-05-27
Abstract: PURPOSE:To obtain a disposable syringe capable of being slid without using a lubricant, by placing a gasket main body having a predetermined shape composed of an elastic material under a monomer gas atmosphere and performing the low temp. plasma polymerization of a monomer to form a lubricating film. CONSTITUTION:A lubricating film 7 is formed to the surface of a gasket main body 6 using low temp. plasma polymerization. That is, the gasket main body 6 is placed under a monomer gas atmosphere forming the lubricating film by polymerization and low temp. plasma is generated by applying high frequency voltage. Various active seeds are generated from the above-mentioned monomer by the action of this low temp. plasma. These active seeds are mutually reacted to perform polymerization and a lubricating polymer is formed. This polymer is bonded to and accumulated on the surface of the gasket main body 6 to form the lubricating film 7. As the most pref. monomer gas in this method, there is fluorine-containing monomer gas such as tetrafluoromethane, hexafluoromethane, trifluoromethane or pentafluoroethane.
Patent JP-S5831505-A (JP)
Inventor: INNAMI YOSHIYUKI
IPC: H01C7/02
Filed: 1981-08-18
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-H11332237-A (JP)
Title: Switching power supply
Inventor: HIGUCHI YOSHIO
IPC: H02M3/338
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To suppress increase in the number of elements by employing a plus voltage generated from an auxiliary power supply circuit as the operating power supply for the output element of an insulating element when a switching transistor is turned off. SOLUTION: When a switching transistor Q1 is turned off, an auxiliary power supply circuit 2 filters a voltage induced in the primary coil L1 wound around a high frequency transformer 6 to produce a plus voltage, which is employed as the operating power supply for the output element of an insulating element, i.e., a phototransistor Q3. Since the plus voltage being generated from the auxiliary power supply circuit 2 satisfies a specified level so long as the secondary DC output voltage does not drop below a set level, such a voltage level as can supply a current to the base of a control transistor Q2 can be sustained. Consequently, increase in the number of elements can be suppressed.
Patent JP-H07334217-A (JP)
Title: Axial position controller
Inventor: SHIBATA AKIHITO
IPC: H02P5/46
Filed: 1994-06-13
Abstract: PURPOSE:To provide the axial position controller which executes the position and speed control of a servo motor for driving one or more synchronous driving axes at least with one microprocessor without generating any position command error. CONSTITUTION:This device is provided with a time-counting time count part 106 for generating timer data by counting the number of times of timer signal generation within a position control cycle, plural motors positions control part 2 for performing position control processing for all the motors when the first timer data are generated within the position control cycle, and plural motors speed control part 3 for successively performing speed control processing for all the motors corresponding to the timer data after the end of position control processing based on a latest speed command value generated by the plural motors positions control part 2. Thus, the position and speed of the servo motor for driving the synchronous driving axis is executed with one microprocessor while canceling the position command error in synchronous operations.
Patent JP-S5836272-A (JP)
Inventor: IMAI TSUTOMU
IPC: D06N3/00
Filed: 1981-08-21
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-H05299959-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ARAYA YUKIHIRO
IPC: H03G11/02
Filed: 1992-04-22
Abstract: PURPOSE:To prevent a malfunction even at the time of impressing a signal whose potential is lower than the potential of an integrated circuit substrate to an input terminal by providing a potential adjusting means on an input circuit part, and adjusting the potential of an outside input signal so as to be higher than the potential level of the integrated circuit substrate. CONSTITUTION:A clipping circuit 8 is provided on the prestage of the input circuit 9 of an input circuit part 7. The clipping circuit 8 is constituted of a differential amplifier which differentially inputs a signal inputted through input part resistors 5 and 6, and a resistance constituting the pertinent amplifier, and the input part resistors 5 and 6 are adjusted in order to shift the DC levels of the signals at C and D points so that the potentials of input terminals 3 and 4 can not be lower than the substrate potential. That is, the potential level of the signal transmitted from a transmission path 2 is shifted so as to be higher than the substrate potential. Therefore, the signal whose potential is higher than the substrate potential is inputted to the input circuit. Thus, the malfunction can be prevented even when the signal whose potential is lower than the substrate potential is inputted to the integrated circuit device.
Patent JP-H06345500-A (JP)
Title: Thick precast concrete panel
Inventor: UEDA SEN
IPC: C04B7/24
Filed: 1993-06-01
Abstract: PURPOSE:To provide a thick precast concrete panel excellent in strength characteristics and shape accuracy in a high production efficiency. CONSTITUTION:Concrete 5 having self-filling property is cast into a frame mold 4 having a specified shape to provide the objective integrally molded thick precast concrete panel.
Patent JP-H07332748-A (JP)
Title: Ventilation system
Inventor: FUJISHIRO SUNAO
IPC: F24F7/007
Filed: 1994-06-13
Abstract: PURPOSE:To prevent a mistake from being made in work without the need for the change-over and the like of a ventilator even in the case of different system constructions by identifying an addition air blow mode and a post- priority air blow mode, deciding which mode it is and then deciding an air blow quantity in accordance with the mode thus decided. CONSTITUTION:In the case of a system construction with air conditioners 3a to 3d, wherein a demand for an air blow quantity in an absolute air quantity is transmitted to a ventilator 1, identification signals from which an addition air blow mode can be identified are transmitted to the ventilator 1 from the air conditioners 3a to 3d at the start of air blow. Thereby, the ventilator 1 decides the addition air blow mode, then decides the air quantity according to the addition air blow mode and blows air. In the case of a system construction with the air conditioners 3a to 3d, wherein a demand for an air blow quantity in an absolute air quantity or in a relative air quantity is transmitted to the ventilator 1, identification signals from which a post-priority air blow mode can be identified are transmitted to the ventilator 1. Thereby, the ventilator 1 decides the post-priority air blow mode, then decides the air quantity according to the post-priority air blow mode and blows air.
Patent JP-S6022057-A (JP)
Title: Fuel supplying device for internal-combustion engine
Inventor: YAMAMOTO TADAHIRO
IPC: F02M9/14
Filed: 1983-07-18
Abstract: PURPOSE:To control air-fuel ratio highly accurately from operation with the minimum flow amount of suction air to the operation with the maximum flow amount of the same by a method wherein the actual air-fuel ratio is detected directly from a correlation between the temperature decrease due to the evaporation heat of fuel and the air-fuel ratio. CONSTITUTION:When a vacuum control valve 17 is opened in cooperating with an accelerator, the suction vacuum of a mixture outlet port 7 is introduced into a vacuum chamber 13 and a throttle cone 9 is moved upwardly by a diaphragm 14. According to this motion, the area of throat 22 of variable sonic velocity nozzle 21 is increased and the amount of air which flows from an air intake 6 to the side of a mixture outlet 7 is increased while the fuel is sucked out of a fuel supplying port 24 and is mixed with said air. In this case, the temperature decrease is generated by the evaporation heat of the fuel and a temperature difference, corresponding to the air-fuel ratio, is generated between thermocouples 41, 42, therefore, the temperature difference is compared with an objective temperature difference corresponding to an objective air-fuel ratio by a control circuit 34 and a vacuum supplying valve 33 is controlled in accordance with the temperature difference to regulate the opening degree of a fuel control valve 25.
Patent JP-S61287962-A (JP)
Title: Electrically conductive composite resin composition
Inventor: KISHIDA YASUO
IPC: C08K7/00
Filed: 1985-06-14
Abstract: PURPOSE:To obtain a composite resin compsn. giving electrically conductive moldings which are homogeneous and stable, by blending a crimped metallic fiber with a resin. CONSTITUTION:An electrically conductive resin compsn. is obtd. by blending a crimped metallic fiber with a resin. The number of crimps is 3-200 pitches, pref. 10-100 pitches per 25mm of an apparent fiber length by its own weight. The magnitude of crimp (the crimp amplitude) is 0.05-4mm, pref. 0.1-2mm. Examples of the metallic fibers are those mainly composed of aluminum, iron, copper, cobalt, titanium or silver and also include amorphous metallic fibers. Examples of thermoplastic resins are polyolefin, polyamide, polystyrene and polyester. Examples of thermosetting resins are phenolic and epoxy resins. Examples of elastomers are polyurethane and silicone resin elastomers.
Patent JP-H05318273-A (JP)
Title: Method and device for rot prevention of water soluble oil solution
Inventor: NISHIO HIROSHI
IPC: B08B3/12
Filed: 1992-05-22
Abstract: PURPOSE:To establish a rot preventing method for a water soluble oil solution and provide a device to embody it, with which the rot preventing effect made free from risk of lowering by means of continued generation of copper ions. CONSTITUTION:A vessel 1 is installed on the way of a circulating path for a water soluble cutting oil 4, and therein electrodes 5, 6 consisting of copper plate are arranged which are connected with a DC power supply 8 through a timer switch 7 having a positive/negative inserting function with the aid of a timer, and below these electrodes 5, 6 a rinsing device 9 is installed which consists of an ultrasonic transmitter connected with a power supply 11 through another timer switch 10, whereby copper ions are generated by feeding current to between the electrodes 5, 6 in the condition that the cutting oil 4 flows through the vessel 1. These are included in the cutting oil 4, and the electrodes 5, 6 are irradiated with ultrasonic waves while the rinsing device 9 is operated for a certain time at regular intervals. The surfaces of the electrodes 5, 6 are rinsed at regular intervals, and the generation of copper ions from the electrodes 5, 6 is continued until a certain specified level 15 attained by the copper ion concentration in the cutting oil during transit.
Patent JP-H01300519-A (JP)
Title: Heating method
Inventor: MORIYAMA MASASHI
IPC: G03F7/38
Filed: 1988-05-27
Abstract: PURPOSE:To perform uniform heating which is safe for a human body by a method wherein, when a body to be treated is provided and heated on a heating plate which is surrounded with a cover, an input/output port for the body to be treated is closed, and the inside of the cover is heated under a thermally exhausted state. CONSTITUTION:A body to be treated is provided and heated on a heating plate 19 which is surrounded with a cover 28. At this time, an input/output port 29 for the body to be treated is closed. At the same time, the inside of the cover 28 is heated under a heat exhaust condition. Therefore, inflow of outer air into the cover through the input/output port 29 can be prevented. Hot air in the cover 28 does not flow to the outside through the input/output port 29 since a heat exhaust pipe 37 is positively provided. Thus, the safe heating method characterized by the uniform distribution of heating temperature can be obtained.
Patent JP-S63106493-A (JP)
Inventor: KAMIYAMA AKIRA
IPC: F04B11/00
Filed: 1987-05-27
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-H01300317-A (JP)
Title: Semiconductor integrated circuit
Inventor: KIMURA FUMIO
IPC: G05F1/10
Filed: 1988-05-27
Abstract: PURPOSE:To improve the resistance to noises for a semiconductor integrated circuit by using a detecting signal to control a capacitor set between power supplies. CONSTITUTION:When a power supply is applied, the potential of a point B has a slower rise than that of the power supply voltage owing to a time con stant (CLXRL) that is decided by a capacity CL and a MOS resistance RL set in a detecting circuit for rise of the power supply voltage. A point D has a potential VSS at that time point via a control circuit (R-S type latch). Thus a MOS transistor TR M1 is not conductive and the capacity C is separated. Then the voltage exceeds the inverting level of an inverter and the output potential of the R-S type latch, i.e., the potential of the point D is set at VDD. Furthermore the TR M1 is conductive and the capacity C is connected between the power supplies VDD and VSS via the TR M1. Thus the resistance is improved to the variance of the power supply and the noises after application of the power supply.
Patent JP-S63298770-A (JP)
Title: Magnetic disk device
Inventor: HIRANO YOSHIYUKI
IPC: G11B5/55
Filed: 1987-05-29
Abstract: PURPOSE:To eliminate the loss of head switching time by a data track servo system by arranging a data recorded or reproduced at once so as to be recorded or reproduced by a head positioned by a separate positioning device. CONSTITUTION:A head disk assembly is provided with two sets of positioning devices, A and B and they are controlled by a controller 11. The data processed at once are arranged reproduced or recorded by heads 9A, 9B provided to the positioning devices A, B separately. When the required storage capacity of data is larger than the capacity of track, the data succeeding when the recording or reproduction of a first circumference is finished is recorded or reproduced by the head fitted to the other positioning device. Thus, even when the data are spread over two tracks in the data track serve, the recording/ reproduction is attained without time delay due to position correction.
Patent JP-2000317462-A (JP)
Title: Water purifying device
Inventor: MIHASHI KAZUO
IPC: A47K3/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To completely detoxify waste ozone to enable to release to the atmosphere. SOLUTION: The water 2 in a bath tub 1 is sucked by a filter pump 3 and the impurity in the water 2 is removed by a dust removing device 4 and a filter 5. The ozone generated at an ozone generator 8 is added to the water 2 after removing the impurity by an ejector 9 and mixed uniformly by a mixer 10. The mixture is conducted to an ozone reaction column 12, and the water 2 is purified by allowing the water 2 to react with the ozone. The purified water 2 is returned to the bath tub 1 by interposing a heat exchanger 7. The vapor waste ozone generated in the ozone reaction column 12 at the time of purifying the water is collected at a waste ozone reservoir 13. The waste ozone is conducted to a gas-water separator 15 to execute gas-water separation, and the waste ozone after the gas-water separation is conducted to a thermally decomposing device 16 to subject to heat treatment.  The separator having the structure in which the gas-water separation is executed by colliding the vapor waste ozone to a gas-water separation plate is used as the gas-water separator 15 to completely remove the moisture in the waste ozone. In this way, the treating efficiency at the thermally decomposing device 16 is improved and the waste ozone is completely detoxified.
Patent JP-H01301828-A (JP)
Title: Alloy for electrical contact
Inventor: OBA MASATOSHI
IPC: C22C5/02
Filed: 1988-05-28
Abstract: PURPOSE:To prevent the decomposition and generation of carbon from an organic gas accumulated in a sealed container and to improve the contacting reliability of a relay by using an Au-Sb alloy having specific compsn. as an alloy for an electrical contact used in a sealed electro-magnetic relay, etc. CONSTITUTION:An Au alloy contg. 55.26wt.% Sb is used for an electrical contact in a sealed electro-magnetic relay sealed by incorporating inner constitutional parts into a housing. In the housing, a hydrocarbon-organic gas of low boiling point such as ethane, methane, benzene and xylene generated from parts made of resin is accumulated and is oxidized and decomposed by an arc, etc., at the time of opening and closing the contact to generate carbon, which adheres onto the surface of the electrical contact to cause the inferiority of contacting. At this time, Sb in the Au-Sb alloy as the electrical contact prevents the generation of carbon caused by the decomposition of the organic gas, prolongs the service life of the electrical contact without the generation of the contacting inferiority in the electrical contact caused by the adhesion of carbon and improves its reliability.
Patent JP-S5463832-A (JP)
Title: Pressure fixing toner
Inventor: HASEGAWA TETSUO
IPC: G03G9/087
Filed: 1977-10-31
Abstract: PURPOSE: To improve the fixing property under pressure and to stabilize the developing and fixing performances, when a multiplicity of copies are to be made, by using as a binder a copolyer of stylene and butadiene, which contains a preset quantity of butadiene component.  
     CONSTITUTION: A stylene-butadiene copolymer contains 70 to 95 wt.% of butadien conponent and is used as a toner binder so that the fixing property under pressure can be improved while preventing seisure by a pressure roller. The prefered molecular weight is about 3000 to 10000. The content of the coplymer may be at a level to satisfy the fixing property. In accordance with the purposes of charging, transferring and cleaning properties, another resin or wax may be mixed in a quantity of more than 10 wt.%, preferably, more than 30 wt.% of the binder. Thus, it is possible to produce toners which are stable in developing and fixig performances. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61289493-A (JP)
Inventor: YAGI SHINICHI
IPC: G06Q50/00
Filed: 1985-06-17
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-S6113518-A (JP)
Inventor: KAARU CHIYUKURAA
IPC: H01H33/66
Filed: 1985-06-17
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-H083767-A (JP)
Title: Etching method
Inventor: KOKUBU MAMORU
IPC: H01L21/306
Filed: 1994-06-14
Abstract: PURPOSE:To uniformly etch the respective metallic films on a board and to provide an etching method suitable to obtain an appropriate wiring width with respect to the method for etching the wiring laminated metallic films on the board such as a package with a liq. etchant injected from a nozzle. CONSTITUTION:The metallic films 2, etc., to be etched laminated on a rotating board 1 are respectively etched with an exclusive nozzle 3 for each film 2. In this case, the spray shapes of the discrete nozzles 3 are different for each film 2. Meanwhile, the board 1 is rotated or horizontally moved during etching, and the injection position of each nozzle 3 is moved in the horizontal direction.
Patent JP-H0267297-A (JP)
Title: Diol-containing rennin inhibitor
Inventor: RIHIARUTO HIMERUSUBATSUHA
IPC: A61K38/55
Filed: 1989-05-26
Abstract: NEW MATERIAL: Peptide (salt) represented by formula I [wherein A is t- butyloxycarbonyl (Boc) or isovaleryl (IVA), X is not present or L-phenylalanine(PHE) or homophenylalanine(HOMOPHE), Y is a group represented by formula II (R 1  is a lower alky or an aryl and R 14  is H or CH 3 ) and W is a group represented by formula III (R 10  is a lower alkyl or a cycloalkyl and R 11  is a lower alkyl)].  
     USE: A treatment drug for hypertension, a congestive heart disease and hyper- aldosterinism.  
     PROCESS: For example, N-sulfamylamino acid is reacted with a primary amine to form N-sulfamylbenzylmethyl ester which is, in turn, reacted with hydrogen gas in the presence of a catalyst to obtain N-sulfamylmethyl ester acid and this acid is reacted with a proper free amine and, according to circumstances, methyl ester is hydrolyzed to form a free acid to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO