baber/WOPTO huggingface dataset:
Patent JP-S57156405-A (JP)
Title: Fungicide for industrial purpose
Inventor: MAUE MASATO
IPC: A01N43/40
Filed: 1981-03-24
Abstract: PURPOSE: A fungicide for industrial purpose that contains a 2-mercaptopyridine- N-oxide and 1,2-bnezisothiazolin-3-one as active ingredients, thus showing synergetically increased and continuous fungicidal effect in a smaller amount than when each of them is used alone.  
     CONSTITUTION: 2-Mercaptopyridine-N-oxide or its metal salt such as an alkali metal, alkaline earth metal or zinc salt and 1,2-benzisothiazolin-3-one are mixed at a weight ratio of 32/1W1/128, preferably 1/1W1/4 (when a strong synergism develops). The mixture is used at a concentration of several ppm to prohibit the growth of fungi satisfactorily and added to a water system such as waste ditches in factories and subground water system. The mixture is expected to be effective in almost all fungicidal purposes in industry.  
     EFFECT: The amount of the chemical is largely reduced and so its cost is decreased, thus producing practically great merits. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04280614-A (JP)
Title: Manufacture of laminated body
Inventor: SEKIGUCHI YOSHIJI
IPC: H01G4/30
Filed: 1991-03-08
Abstract: PURPOSE:To obtain the method of manufacture of a laminated body, on which at least one of the longitudinal direction and the widthwise direction of a conductive material film (conductive film) 13 can be formed almost uniformly ranging from the upper layer part to the lower layer part. CONSTITUTION:The sheet 12 of the part, which is positioned at least on the side of one direction of the longitudinal direction or widthwise direction and also on the side where the conductive film 13 is not overlapped, is formed in advance by increasing the thickness in the amount of thickness of the conductive film 13. The conductive film 13 is superposed on the sheet 12, and after a plurality of sheets 12, on which the conductive film 13 is superposed, have been laminated, pressure is applied on them in layer direction, and a laminated body 15 is formed. As a result, the length in the above-mentioned direction of the conductive film 13 is almost made uniform. If a laminated capacitor is formed using the laminated body 15, electrostatic capacitance larger than the conventional one can be obtained, and a laminated capacitor having high capacitance accuracy can be obtained.
Patent JP-S61204728-A (JP)
Title: Tabulation control method
Inventor: KOBAYASHI HIROAKI
IPC: G06Q10/10
Filed: 1985-03-07
Abstract: PURPOSE:To execute easily various tabulations by storing in advance data of plural kinds of tables in a memory, storing a read-out data as a reference position corresponding to a format of the memory, converting it to a corresponding to a condition of a printer to be used, and thereafter, sending it out to the printer. CONSTITUTION:An accumulating part 1 has a memory, in which plural kinds of table-like data are stored. It is selected and read out by an editing part 2 provided with a processor and a memory, etc., and stored in a memory in said part by a designated reference position. Also, they are read out successively and given to a converting part 3, converted to a code corresponding to a format of a printer to be used, in this part, and thereafter, send out to a printer 5 through a driving part 4. By driving this printer, the table-like data is printed out, and a tabulation is executed thereby.
Patent JP-H02223932-A (JP)
Title: Electrophoretic display device and dispersion system for display and production of dispersion system
Inventor: AKATSUKA TAKATOSHI
IPC: G02F1/167
Filed: 1989-02-25
Abstract: PURPOSE:To solve the problem of dye discoloration of a liquid dispersion medium by using titanium oxide subjected to an alumina surface treatment as electrophoresis particles and subjecting the same to a heat treatment. CONSTITUTION:The titanium oxide is subjected to the alumina surface treatment then to the heat treatment as the means for preventing the dye discoloration in the dispersion system. The degree of the discoloration is exceedingly improved if the amt. of the aluminum treatment to the titanium oxide is >=7wt.%. The titanium oxide as the electrophoretic particles constituting the dispersion system for display is subjected to the alumina surface coating and is so constituted as to remove the moisture contained therein. The catalytic effect occurring in the titanium oxide is suppressed in this way, by which the discoloration of the coloring dye of the disperse system is prohibited or the degree of the discoloration thereof is sufficiently decreased to the extent of allowing practicable use.
Patent JP-S58160134-A (JP)
Title: Forming method of fabric surface to extruded rubber shape
Inventor: IWASA TADANOBU
IPC: B29C48/30
Filed: 1982-03-18
Abstract: PURPOSE:To form the fabric surface under the excellent state of bonding by forming a foamed rubber layer with a skin to the forming section of the fabric surface of a rubber extrusion proper through coextrusion and vulcanization and removing the skin of the foamed rubber layer with the skin. CONSTITUTION:A foaming agent (such as dinitropentamethylene tetramine), a pigment and other vulcanizing agent, etc., are added to the forming section of the fabric surface of a weather strip 1 (it consists of a solid section 1a and a sponge section 1b and means EPDM, etc.), and the foamed rubber layer 4 with the skin is formed through coextrusion and vulcanization. The skin is ground by an electric rotary sandpaper, etc., and the fabric surface 3 finely colored is obtained. EFFECT:The method ensures low cost, the excellent state of bonding, etc.
Patent JP-S53128464-A (JP)
Title: Inner blade for electric razor
Inventor: NISHIJIMA TOMIO
IPC: B26B19/04
Filed: 1977-04-16
Abstract: PURPOSE: To prevent deformation of the innder blade by checking destortion during the molding of resin and with passage of time by forming an inner blade retaining beam in which two sides of respective inner blades are embedded in such a manner that the lengthwise thickness grows large proportinally towaed the lengthwise end of the inner blade. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01218007-A (JP)
Title: Capacitor
Inventor: ANDO SUSUMU
IPC: H01G9/004
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a capacitor useable in surface packaging by assuring its stability on a printed board by housing a capacitor element in a non-circular outer casing and folding lead wires which are led out to the outside after penetrating a sealant member. CONSTITUTION:Lead wires 3 protrude from an end surface of a capacitor element and penetrate a sealant member 4. An outer casing 2 made of aluminum and the like are formed into ellipsoidal shapes each having openings of a pair of opposing flat surfaces. An outer surface of the outer casing is coated with synthetic resin to form a synthetic resin layer 5. The outer casing 2 houses the capacitor element, in which an electrolytic solution is impregnated, and the sealant member 4, which the lead wires 3 penetrate, and has the opening ends closely tightened to seal the interior thereof. The lead wires 3 are folded from their protruding portions along the end surface of the outer casing and have their tip portions disposed on substantially the same plane as the flat surface of the casing 2. Hereby, a capacitor which is assured in stability on a printed board and is useable in surface packaging is obtained.
Patent JP-H0659758-A (JP)
Title: Control method and device of voltage reactive power
Inventor: MINAGAWA TAMOTSU
IPC: H02J3/18
Filed: 1992-02-28
Abstract: PURPOSE:To enable the elongation of life by suppressing the unnecessary operations of a tap switching device by predicting the system voltage of a power system and the future value of reactive power from time series data obtained by a voltage reactive power predictive control means. CONSTITUTION:This device is composed of a voltage reactive power prediction part 11 and a voltage reactive power control part 12. This prediction part 11 supplies the predicted values after prescribed time of system voltage and reactive power to the voltage reactive power control part 12, receiving the supply of the time series data of the effective power of a power system or the signal corresponding to it, the time series data of the voltage of the power system and the time series data of reactive power from a transducer. The control part 12 gives the tap switching command of a transformer to system voltage based on a present value V, the present value Q of a reactive power and the predicted values after prescribed time of system voltage and reactive power. Thus, the preliminary evasion of a tap switching operation in which a tap switching becomes necessary again in a relatively short time becomes possible and the number of the tap switching can be reduced as much as possible.
Patent JP-S62202698-A (JP)
Title: Automatic controller for audio signal transfer function
Inventor: KIKUNO KOICHI
IPC: H04R3/04
Filed: 1986-03-03
Abstract: PURPOSE:To prevent a noise suppressing member from arranging in the vicinity of a face by applying automatic control to a band signal transfer function having bad sound pressure sensitivity act upon ear and excellent sound pressure sensitivity acted on body by means of a signal having ear and body sound pressure sensitivity. CONSTITUTION:The transfer function of an audio signal at a frequency band giving bad ear sound pressure sensitivity and excellent body sound pressure sensitivity is controlled automatically by using a signal singly or in combination of two signals (1) a signal obtained by calculating the integration of audio signals at a frequency band giving excellent ear and bad body sound pressure sensitivity and (2) a signal obtained through the correlation comparison of left/right signals of a frequency band giving bad body sound pressure sensitivity and excellent ear sound pressure sensitivity. Thus, natural sound without artificial feeling is obtained, and the control of the sound pressure feeling balance changing time wise is facilitated with high reliability and stability.
Patent JP-S52126571-A (JP)
Title: Cylindrical filter
Inventor: SAWADA HIDEO
IPC: B01D24/02
Filed: 1976-04-17
Abstract: PURPOSE: To enclose a filtering filler with a filtering sheet at one layer or more, fill an enclosing member with the filler, so that the filtering sheet contacts with the enclosing member inwardly, and provide a cigarette filter plug of easy production and sure filtration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59170135-A (JP)
Title: Improvement of tearing strength of vinyl chloride graft copolymer
Inventor: UNO SHIGERU
IPC: C08L75/04
Filed: 1983-03-18
Abstract: PURPOSE:To markedly improve the tearing strength of titled copolymer by incorporating a polyurethane resin in a vinyl chloride graft copolymer prepared by polymerization in the presence of EVA. CONSTITUTION:The objective copolymer of markedly improved tearing strength can be obtained by incorporating (A) 5-50pts.wt. of a polyurethane resin in (B) 50-95pts.wt. of a vinyl chloride graft copolymer prepared by the polymerization of (1) 60-85pts.wt. of vinyl chloride or a monomer mixture consisting mainly of vinyl chloride in the presence of (2) 15-40pts.wt. of an othylene-vinyl acetate copolymer. Said ethylene-vinyl acetate copolymer should contain 10-50wt% of vinyl acetate, with a melt index of 0.1-500g/10min. The polyurethane resin should be prepared from an aromatic or aliphatic diisocyanate and a polyether- or polyester type polyol.
Patent JP-H03245708-A (JP)
Title: Method of shaping surface of plastic cable
Inventor: TANAKA TAKESHI
IPC: H02G1/14
Filed: 1990-02-22
Abstract: PURPOSE:To bring a plastic cable into close contact with the inner surface of a metal tube and to attain shortening of the time for assembling cable attachments and improvement in performance by stropping an external semiconductive layer in the end part of the plastic cable, by inserting the cable into the metal tube having the smooth inner surface, and by heating this metal tube by electrifying a heater provided on the outer periphery of the tube. CONSTITUTION:A metal tube 5 is heated by a heating means such as a heater 6 which is fitted on the outer surface thereof. By the metal tube 5 being heated, a plastic cable put inside is softened and expanded by heating, and first an external semiconductive layer 1 comes into contact with the inner wall of the metal tube 5, further the part of an insulator 2 coming into contact therewith. Since the whole of a plastic cable element expands with a rise in temperature, the surface of the plastic cable is brought into pressure contact with the inner wall of the metal tube 5.
Patent JP-S62201658-A (JP)
Inventor: HAYASHI NOBUHIRO
IPC: B02C18/06
Filed: 1986-02-28
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-S56142068-A (JP)
Title: Ink feeding device for ink jet recorder
Inventor: KOMAI HIROMICHI
IPC: B41J2/20
Filed: 1980-04-04
Abstract: PURPOSE:To prevent fouling of an electric charge electrode, an electric charge detection electrode, a deflection electrode, etc. due to ink splash by reducing an ink pressure at time of feeding ink under pressure from an ink tank to an ink jet head for the first time beyond the limit of a pressure required for recording. CONSTITUTION:The ink pressure to be supplied to an ink jet head 1 by means of a pressure detection device 20 is detected, and then a discharge pressure on an ink pressurizing pump 8 is controlled by means of a pressure control circuit 21. Following this procedure, a pressure accumulated between the ink pressurizing pump 8 and a three way electromagnetic valve 12 is released when a switching valve 22 is opened and the ink remaining in this section is recovered into an ink tank 7. When a high pressure required for print copying is accumulated inside an accumulator 10, the pressure is reduced to an initial jet pressure by closing the valve 12 and opening the valve 22. While the initial jet pressure is accumulated inside the accumulator 10, the valve 12 is opened to begin a jet action. On the other hand, while the ink pressure is equivalent to an atmospheric pressure, the valves 12, 22 are closed so that the ink pressure may rise to the level of an initial jet pressure. Then the valve 12 is opened.
Patent JP-2000184142-A (JP)
Title: Image reader
Inventor: SHOJI KATSUNORI
IPC: H04N1/10
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can prevent disturbance of an image caused by overshooting or the like due to the inertia of a scanning optical system by reducing the impact of acceleration to gently run the scanning optical system in an image read area at the time of intermittent read operation. SOLUTION: At the time of acceleration of a stepping motor in the case of intermittent read operation, approach control is performed stepwise plural times, for example, an acceleration area (1) at a certain acceleration (a), a non-acceleration area (2) at a certain speed, an acceleration area at another acceleration a', a non-acceleration area (4) at the certain speed,... are set, and thus, the impact of acceleration is reduced to gently run the scanning optical system in the image read area, and disturbance of an image caused by overshooting or the like due to inertia of the scanning optical system is prevented.
Patent JP-S60191741-A (JP)
Title: Tool-passage control
Inventor: KISHI HAJIME
IPC: B23Q15/00
Filed: 1984-03-08
Abstract: PURPOSE:To automatically work a convex part by setting the position of a range passage over the position of the first boundary point, in the tool-passage control in an NC apparatus. CONSTITUTION:In order to permit the smooth working between two curves on the sectional surface of a three-dimensional free curved surface in NC work, the range passing speed is set to rapid traverse beforehand, and a range passage APP is set over the first boundary point B1, and after a tool TL reaches the boundary point B1, the tool is shifted to the escape point EP in the vicinity of the boundary point B1, and after the second boundary point B2 is calculated, the tool is shifted to the passage APP through rapid traverse, and then shifted over the boundary point B2 through over the passage APP, and then the tool is positioned at the boundary point B2 through rapid traverse. Through this method, the working for a convex part PR can be performed automatically on passing the range, and the formation of cutter mark on a worked article is prevented.
Patent JP-H06108076-A (JP)
Title: Lubricating oil for refrigerator
Inventor: KAIMAI TAKASHI
IPC: C10N40/30
Filed: 1991-01-09
Abstract: PURPOSE:To obtain a lubricating oil excellent in compatibility with a halogen compound refrigerant, e.g. HFC-134a serving as dichlorodifluoromethane substitute and in lubricity, thermal stability, nonhygroscopicity, electrical insulating properties and hydrolysis resistance. CONSTITUTION:This lubricating oil is a lubricating oil for a refrigerator using 1,1,1,2-tetrafluoroethane (HFC-134a) as the refrigerant, made from a base oil comprising an ester of a 5-15C neopentyl polyol with a 4-11C saturated monobasic fatty acid having at least one branched 1-3C alkyl group on the carbon atoms at the alpha- and/or beta-position relative to the carboxyl group.
Patent JP-H04212249-A (JP)
Title: Corpuscular beam device
Inventor: HENDORIKU HEJINUSU TAPERU
IPC: H01J37/16
Filed: 1991-01-10
Abstract: PURPOSE: To provide a particle beam device capable of performing reliable and adequate closing with a simple constitution and having a diaphragm with its long service life. CONSTITUTION: In a particle beam device provided with a vacuum chamber having a diaphragm device 44 and housing a particle beam emitter, a charged particle-optical device, and a valve unit 50 for opening and closing the diaphragm device 44, the valve 62 moves in a direction substantially crossing a sit part 56 of the diaphragm device 44 in a movement path opening and closing the valve 62 of the valve unit 50.
Patent JP-H09204926-A (JP)
Title: Flat solid electrolytic fuel cell
Inventor: WAKAYAMA SHINICHI
IPC: H01M8/12
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent a gas leakage and improve pressure resistance by forming an opening on a base member so as to be opposed to an opening for supplying and discharging operation gas, and interposing a spherical bearing between the base member and the opening periphery of a manifold. SOLUTION: A cell body 11 is placed and fixed onto a base member 12, and four box-shaped manifolds 13 in total for supplying and discharging fuel gas and oxidizing agent gas are installed to the circumferential four side surfaces of the body 11. Each manifold 13 has an opening 15 on the bottom part, and the base member 12 has openings 16 formed so as to be opposed to the openings 15. A ring-like spherical bearing 17 is interposed between the opening 16 periphery of the member 12 and the opening 15 periphery of the manifold 13. A gas supplying gas piping 19 and a gas discharging piping 20 are connected so as to communicate with the openings 16 of the member 12.  Further, a support wall 21 is raised on the member 12 on the circumference of each manifold 13, and an elastic member 22 formed of a spring is arranged between the support wall 21 and each manifold 13 to absorb the movement of the body 11.
Patent JP-S52127998-A (JP)
Title: Polyethers having succinic anhydride group and preparation thereof
Inventor: YONEZAWA KAZUYA
IPC: C08F283/06
Filed: 1976-04-19
Abstract: PURPOSE: Liquid polyethers having repeating units I (R 1 , 2  are H, alkyl) at least a part of the repeating units have one or more succinic anhydric groups II via hydrocarbon residues or oxyalkylene residues having two or more valencies. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51118933-A (JP)
Title: Clock supply control method
Inventor: OOTA EIKICHI
IPC: G06F1/04
Filed: 1975-04-11
Abstract: PURPOSE: To make it possible to transit the gate for the corresponding processor at manual clock time when manual clock signals are supplied changing into the usual clock signal supply state, for example making the manual clock state, in case as checkup or test. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61204544-A (JP)
Title: Quantitative determination method for free carbon in silicon carbide
Inventor: TSUJI MAKOTO
IPC: G01N21/35
Filed: 1985-03-08
Abstract: PURPOSE:To analyze the free carbon of ultrafine powder as well with good accuracy by determining the wavenumber absorbance curve of a sample contg. silicon carbide powder by an IR transmission method and determining the ratio between the angle of inclination in the straight part of a base line and the angle of inclination of the curve of silicon carbide having a known free carbon content under prescribed conditions as a reference value. CONSTITUTION:The powder obtd. by weighing precisely pulverous SiC powder having a known free carbon content (assumed as C0wt%), mixing the same with KBr and molding the mixture into a disk shape is used as a standard sample. A disk consisting of KBr alone is separately used as a reference sample. The IR absorption spectra of the standard sample and reference sample are then measured by taking wavenumber (cm<-1>) in a 4,000-500cm<-1> range at the axis of abscissa and absorbance at the axis of ordinate. The angle theta of inclination from the carbon content of the sample and the base line is determined and a regression line is obtd. by calculation from the data obtd. in the above-mentioned manner. The grade of the straight line is designated as A0. A0/C0 obtd. by dividing the A0 by the carbon concn. C0 in SiC is determined as a reference value. The Ax value corresponding to the A0 is obtd. with the SiC to be examined (the free carbon content thereof is determined as Cxwt%) is determined and the Cx content is quantitatively determined by the equation therefrom.
Patent JP-H03251087-A (JP)
Title: Piezoelectric actuator
Inventor: TANAKA TETSUO
IPC: H01L41/09
Filed: 1990-02-26
Abstract: PURPOSE:To simplify the structure by shifting the positions for forming electrodes on the surface and the rear and applying a voltage onto the electrodes from a single power source. CONSTITUTION:Two electrodes 21, 23 having width of about 180 deg. are formed on the surface of a disc type piezoelectric ceramics while two electrodes 15, 16 having width of about 180 deg. are formed on the rear. The electrodes 21, 23 on the surface are shifted by about 45 deg. from the electrodes 15, 16 on the rear.
Patent JP-H06257314-A (JP)
Title: Parking position detecting device for parking facility
Inventor: UENISHI MAKOTO
IPC: E04H6/42
Filed: 1993-03-05
Abstract: PURPOSE:To accommodate a vehicle in a parking space having a suitable dimension according to the length of a vehicle, and to stop it at the central part of a pallet. CONSTITUTION:A parking position detecting device of a parking facility is provided with a vehicle front and rear end detecting means A which detects the front and rear end positions of the vehicle W and thereby outputs their position signals, a vehicle length computing means B which computes the length of the vehicle W on the position signal and outputs it as a vehicle length signal, a parking extent computing means C which computes a parking range in the direction of vehicle length for accommodating the vehicle W on the vehicle length signal and outputs it as a parking range signal, and a stopping position distinguishing means D to distinguish whether or not the vehicle W is accommodated in the parking range on both the parking range signal and the position signal.
Patent JP-S63213203-A (JP)
Inventor: MUKASA HITOSHI
IPC: F21V7/09
Filed: 1987-02-27
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。