baber/WOPTO huggingface dataset:
Patent JP-S61283173-A (JP)
Title: Power source element
Inventor: MORI MOTOO
IPC: H01L31/042
Filed: 1985-06-10
Abstract: PURPOSE:To form a power source element of small size and reduced thickness wherein a solar and chemical battery or a capacitor are integrated and commonly using the conductive substrate of the solar battery as the electrode of the chemical battery or the capacitor. CONSTITUTION:Amorphous silicon films 18 and 19 are formed by plasma CVD on a stainless steel substrate 17, and a transparent electrode layer 20 and a surface protective film 21 are formed thereon. In this case, the substrate is formed to be a positive electrode. A mixture layer mixed with nickel hydroxide, nickel powder and carbon black and kneaded with caustic potash is formed on the back surface of the substrate 17, and an electrode battery anode 23 is formed. Further, a mixture mixed with cadmium hydroxide, nickel powder and carbon black and kneaded with aqueous caustic potash solution is formed on the lower surface as a battery cathode 25. A nonwoven fabric made of polyamide is disposed between the anode and the cathode as a separator 24. The gap of the obtained power source elements is sealed with sealing resin 26.
Patent JP-S61277796-A (JP)
Inventor: KAARU HAINTSU BAUAA
IPC: F16L37/14
Filed: 1986-05-29
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-H07292390-A (JP)
Title: Cleaning agent composition
Inventor: KOUNO IKUE
IPC: C11D1/52
Filed: 1994-04-28
Abstract: PURPOSE:To provide a cleaning agent composition produced by using a hydrophilic organic solvent in combination with a specific terpenoid-type organic solvent and a surfactant, having acceptable odor and exceptionally excellent performances as a whole in stability, appearance, bacteria elimination performance, etc., and useful for the general cleaning in house, cleaning of business instruments, etc. CONSTITUTION:This cleaning agent composition contains (A) terpenes having isoprene skeleton (C5H8) as the smallest unit and selected from terpenes of 10C monoterpene to 15C sesquiterpene, (B) a hydrophilic surfactant and (C) a hydrophilic organic solvent as essential components and has a pH adjusted to 7-12. The component C is e.g. ethylene glycol monobutyl ether, the component A is e.g. D-limonene or 1-limonene and the component B is e.g. a polyoxyethylene alkylphenol ether.
Patent JP-H05298435-A (JP)
Title: Memory controller
Inventor: KIJIMA TAKAYUKI
IPC: G06F12/06
Filed: 1992-04-17
Abstract: PURPOSE:To dispense with a ROM and to reduce cost by constituting a memory address part capable dealing with each operation mode by switching connection, arbitrarily in accordance with the operation mode. CONSTITUTION:An address counter 1 counts a clock CLK, and configuration is switched so as to make the specified configuration by a control signal from a counter switching circuit 4. For instance, a mode discrimination circuit 6 having received a raster or a block sequence read-out command signal from a CPU 5 discriminates whether the command signal is of raster sequence of block sequence, and supplies a discriminated result signal to a reset circuit 3, the counter switching circuit 4, a write enable control circuit 7, an output enable control circuit 8, and a chip enable control circuit 9 so as to make them execute control corresponding to a discriminated result. Then, a write enable signal WE, an output signal OE, and a chip signal CS for memories are supplied.
Patent JP-S5827993-A (JP)
Title: Method and device for plating of micropart
Inventor: SHIMAMURA KOUICHI
IPC: C25D5/08
Filed: 1981-08-10
Abstract: PURPOSE:To discharge the soln. used for plating effectively and to improve plating  efficiency markedly by eliminating the air passage for the mask of a mask and nozzle  system of a known plating device for microareas and making decreasing and adjusting  of the distance between electrodes possible. CONSTITUTION:When a mask 12 is brought into tight contact with the prescribed position of an object 11 to be plated, the inside of the mask 12 or a sleeve 14 has a hermetic space. When air is evacuated through a releasing pipe 18, a plating soln. ejects  onto the object 11 through the through-hole 13 of the mask from a nozzle 16, and deposits metal thereon. The soln. used for the plating is expelled forcibly through a  chamber 15 out through a pipe 18 by negative pressure. Since there are no air passages  communicating with the outside in the mask 12, the drop in the negative pressure is obviated and the soln. is expelled quickly. At this time, the plating soln. infiltrats the  contact surfaces of the object 11 and the mask 12 as well but if the diameter B of the  nozzle hole and the diameter (b) of the mask hole are set to comply with the equation,  the infiltrated plating soln. on the outside circumference of the hole 13 develops back  pressure thus preventing the succeeding supply of the plating soln. Since the inter- selectrode distance of the nozzle 16 and the object 11 is extremely short and its adjustment is important, said distance is finely adjusted with a holding means 17.
Patent JP-H02304930-A (JP)
Title: Electrode structure
Inventor: ODA YUJI
IPC: H01L21/321
Filed: 1989-05-19
Abstract: PURPOSE:To obtain low-cost structure, height of which is controlled stably and which is used for TAB(Tape Automated Bonding) mounting, by projecting the top face of a base metallic electrode in a pad opening-section from the top face of a passivation film and forming a metallic electrode for external connection onto the surface of the base metallic electrode in the pad opening- section. CONSTITUTION:A pedestal 3 is formed by using a photoetching technique, a metallic film 4 being employed as an internal wiring while mainly comprising aluminum as a base metal in a pad is shaped onto the pedestal 3, a passivation film 5 is formed, and the pad is opened by using the photoetching technique. consequently, the top face of the base metal in the pad opening is projected from the top face of the passivation film. A barrier metal 6 is shaped onto the base metal, an opening section is formed onto the barrier metal 6 so as to open a bump forming position by a photo-resist, gold or the alloy of gold is shaped into the opening section through a plating method, and the barrier metal 6 is etched while using a pump metal 7 as a mask. Accordingly, low-cost electrode structure, height of which is controlled stably and which is used for TAB mounting, can be acquired.
Patent JP-H05320926-A (JP)
Title: Method for reproducing electroless plating solution
Inventor: UZAKI SHUNSUKE
IPC: C23C18/31
Filed: 1992-05-19
Abstract: PURPOSE:To easily and inexpensively reproduce an electroless plating solution even without replenishing a salt of ion of reduced plating metal or updating the plating solution. CONSTITUTION:In a method for reproducing an electroless tin plating solution containing copper ion eluted from a copper being a metal to be plated and decreased in the ion conc. of tin by an electrolysis, an anode 1 composed of tin of the plating metal and a cathode 2 similarly consisting of tin are dipped into the electroless tin plating solution 4 in a liquid vessel 3 and power source 7 is supplied to both electrodes 1, 2.
Patent JP-H01296712-A (JP)
Title: Count data output circuit
Inventor: IKEDA MASAYUKI
IPC: H03K21/08
Filed: 1988-05-25
Abstract: PURPOSE:To prevent a rapid load power fluctuation of an output circuit from giving adverse effect on other circuits by providing a gray code conversion circuit converting an output of a counter circuit into an alternate binary code and an output circuit outputting an output of the gray code conversion circuit externally. CONSTITUTION:The output circuit is provided with the counter circuit 1, the gray converting circuit 2 converting an output of the said counter circuit into an alternate binary code and an output circuit 3 to output the output of the said gray code conversion circuit externally. The gray code conversion circuit 2 converts the count output of the counter circuit 1 into the alternate binary code. The alternate binary code is a binary code where the expression of adjacent number is different from one digit only in case of binary expression of consecutive number. Thus, even if the content of the counter circuit 1 changes in any way, since the gray code conversion circuit 2 is converted so that the change in the polarity of lots of bits in the same direction is not caused simultaneously, the production of a large current change in the output circuit 3 is not caused and the circuit is operated stably.
Patent JP-H11329195-A (JP)
Title: High frequency relay
Inventor: MATSUMOTO KOICHI
IPC: H01H50/10
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce reflection loss of a high frequency relay. SOLUTION: A base part 2a has a structure in which substrates 2 of insulating material having a cavity part 10 formed internally are laminated on an earth plate 9 for grounding, and a signal transmitting passage 8 and two fixed contacts 1 (1a, 1b) are also placed on it. A magnetic coil 7, an armature 6 and a pair of movable springs 5 (5a, 5b) are placed above the base part 2a, and a characteristic impedance of the signal transmitting passage 8 is determined by the dielectric constant obtained by synthesizing the electric constant of the cavity part 10 and the dielectric constant of the bate part 2a.
Patent JP-S5827435-A (JP)
Title: Logical circuit
Inventor: KIYOZUKA NOBORU
IPC: H03K19/003
Filed: 1981-08-12
Abstract: PURPOSE:To make an output voltage stable at low level, by connecting an anode of a clamping Schottky diode to a phase division stage transistor (TR) split with each emitter. CONSTITUTION:When an input is at high level and only a TRQ1 is conductive, an emitter current is a drive current of phase split stage TRsQ1 and Q2, and when two inputs are at high level, the phase split stage TRsQ1 and Q2 are conductive and the emitter current of the TRs flows to drive the output TR. In this case, the emitter current of the TRsQ1 and Q2 flows to diodes SBD1 and SBD2 without being shunted. Thus, an output voltage at low level with the input stage is changed in proportion to the reciprocal of the input and the internal resistor of the diodes SBD1 and SBD2 and the output voltage is made almost constant to the increase in the number of inputs.
Patent JP-H11342237-A (JP)
Title: Inline roller skate
Inventor: CONTE GINO
IPC: A63C17/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To rapidly easily control a measure by assembling a sliding means as a selectively axially moving means of waist leather. SOLUTION: A first seat section 9 is formed at an axial direction of a base 10 that is connected with a shell 2 and of which support 3 is held in common, and a lower surface 11 of the waist leather 7 is supported sliding. A second ear section 12 that is disposed sliding on the first seat section 9 is formed on the lower surface 11 of the waist leather 7. A width of the second ear section 12 is generally the same as the first seat section 9, however a length is shorter than that of the seat section 9. A vertical cross section of the second ear section 12 is formed ellipse, and a section seat section 13 provided with a gear section 14 that crosses the vertical cross section is formed. A wheel 15 having a shaft section 16 that engages the gear section 14 is fitted as a waist leather shaft moving means. After the waist leather 7 is supported to the support 3, a gear section 23 is taken out of a fourth hole 24, the fourth ear section 22 is gripped to revolve the wheel 15 from a clockwise direction to a counterclockwise direction, and the second ear section 12 is moved through a shaft section 16 and the gear section 14. A position of the waist leather 7 can be easily controlled thereby.
Patent JP-S616023-A (JP)
Title: Off-road running vehicle
Inventor: TANAKA AKIRA
IPC: B60K17/28
Filed: 1984-06-21
Abstract: PURPOSE:To make it possible to take out a power having a large utility range, which is not affected by the speed of a vehicle, by disposing a rear wheel drive gear transmission mechanism fitted to the end of a counter shaft in a speed change gear unit, at the opposite side part of an engine unit. CONSTITUTION:An engine unit 4 has an engine body 8 and a speed change gear unit 9 in the rear of the former. The speed change gear unit 8 is provided at one side with a gear transmission mechanism 25 for transmitting power to a power take-off shaft 11 and at the opposite side with a gear transmission mechanism 26 for transmitting power to a rear wheel drive propelling shaft 10. The mechanism 26 receives power from a counter shaft 18 downstream of the speed change unit 9 to shift the speed with the use of speed change gears composed of two advance stage gears and a backward stage gear, and then transmits the shifted power from an intermediate shaft 30 to the propelling shaft 10 through bevel gears 31, 31 disposed near to the center of the vehicle body.
Patent JP-H10300733-A (JP)
Title: Concentric biaxial spherical sensor head for sensing position and azimuth of ultrasonic flaw-detector
Inventor: YOSHIMURA KOJI
IPC: G01N29/26
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To correct the error between a pan axis and a vertical direction and an error between a tilt axis and a horizontal direction and to reduce the error by forming a sensor head in a spherical body and supporting it so that it can rotate around the pan axis and the tilt axis. SOLUTION: A spherical body is used as a sensor head 1s, both edges of a diameter in left and right directions of a spherical type sensor head 1s are pivoted, as its supporting mechanism, between both edges of, for example, horizontal different-shape Yshaped two-way part that is symmetrical left and right, and at the same time both edges are supported at a position-locating device so that they can be rotated freely within a range of + 90 deg. to -90 deg.. More specifically, the spherical type sensor head 1s cooperates with a rack that is provided along the equator on the Y-Z plane of the sensor head 1s due to the rotation of a pinion being engaged to a tilt axis 3 and can be rotated within a range of ±90 deg..  Also, it can be rotated within a range of ±90 deg. along the equator on the X-Z plane of the sensor head 1s similarly due to the rotation of the pinion being engaged to a pan axis 2.
Patent JP-H07333597-A (JP)
Title: Liquid crystal display device
Inventor: ARAKAWA KOHEI
IPC: G02F1/13363
Filed: 1994-06-08
Abstract: PURPOSE:To provide a liquid crystal display device having an improved angle of visibility characteristic. CONSTITUTION:This liquid crystal display device has a liquid crystal cell formed by clamping liquid crystals between two sheets of electrode substrates and two sheets of polarizing elements arranged on both sides thereof. At least one sheet of the polarizing plates have protective films on the liquid crystal cell side. The liquid crystal display device has one or >=2 sheets of optically anisotropic elements which have optically negative uniaxiality and of which the optical axes exist in a direction normal to the plane and optically anisotropic elements which are inclined 5 to 50 deg. from the direction normal to the plane between the liquid crystal cell and a polarizing elements. The liquid crystal display device described above, has a value in the range of 100 to 400nm for the sum of Re (total thereof in the case of >=2 sheets) of the optically anisotropic elements of which the optical axis exists in the direction normal to the plane and Re of the protective film on the liquid crystal cell side of the polarizing element, where Re is defined by {(nx+ny)/2-nz}X d with the main refractive indexes within the plane described as nx, ny and the main refractive index in the thickness direction as nz.
Patent JP-H09288759-A (JP)
Title: Transaction processor and oil feeding system
Inventor: TANABE RITSUKO
IPC: G07F9/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To surely record data even at the time of generating service interruption in the middle of transaction by providing a reduce-updating means reduce- updating value information of a value medium to be used at the time of transaction every lapse of fixed time transaction. SOLUTION: CPU 21 controls the respective circuit devices of a magnetic head 19, each detection sensors S1, S2, a timer T, a carrying motor M, an oil feeding meter 14, etc., along a program stored in ROM 22 and writes their necessary information in RAM 23 in a readable manner. CPU 21 is provided with a reduce-updating function rewriting and reduce-updating value information recorded in a magnetic prepaid card 12 whenever the timer T counts the fixed time during feeding oil. Consequently it is possible to execute information updatation introducing the time managing element of reducing the value information of the magnetic prepaid card 12 with the lapse of time at the time of transaction.  Thereby even when service interruption is generated in the middle of transaction, reduce-update information until then is effectively utilized to execute reduce-updatation in proportion to the transacting time.
Patent JP-H07332097-A (JP)
Title: Supercharge pressure feedback control device for internal combustion engine with supercharger
Inventor: SUWAHARA HIROSHI
IPC: F02B37/12
Filed: 1994-06-08
Abstract: PURPOSE:To improve responsiveness and follow-up ability by collectively reflecting a variety of conditions during transitional driving in supercharge pressure feedback control device. CONSTITUTION:Superchargers 21 driven by exhaust flow are provided in the intake air passage 6 and exhaust passage 7 of an engine 1. A passage 24 bypassing the supercharger 21 is provided in the exhaust passage 7, and a valve 25 driven by a negative pressure switching valve (VSV) 29 and the like is provided in the passage 24 to control exhaust flow rates. An electronic control device (ECU) 50 controls the supercharge pressure output by a supercharger 21 by controlling the VSV 29 to make actual value of supercharge pressure coincide with th target value of the supercharge pressure according to driving conditions. The ECU 50 calculates the rate of changes in engine speed based on the result of the detection by an engine speed sensor 47. The ECU 50 corrects a control value for controlling the VSV 29 based on the rate of changes in engine speed. Therefore, during transitional drive, a control value is corrected with the driving conditions collectively reflected.
Patent JP-S617014-A (JP)
Title: Method and device for tension control
Inventor: SATOU KUNICHI
IPC: B21B37/28
Filed: 1984-06-20
Abstract: PURPOSE:To make the shape of a rolling plate proper by burying plural rollers on a straight line projectably on the outer peripheral face of at least one part of roll core bodies at the inlet side and outlet side of a rolling mill and by controlling the tension in the width direction of the rolling material with pushing the rotary loose fit sleeve. CONSTITUTION:Plural rollers 3 are buried on a straight line parallel to the shaft core projectably by a hydraulic cylinder 13 on the outer peripheral face of the roll core body 9 of at least one part of sleeve rolls 4 of the inlet side and outlet side of a rolling mill. A sleeve 15 loose-fitted rotatably on the outer periphery of the roll core body 9 is pushed with the adjusting projection of the roller 3 and the profile of the surface thereof is varied. The tension in width direction of the rolling plate is controlled by the change thereof and the shape of the rolling plate is justified.
Patent JP-S5650666-A (JP)
Title: Facsimile exchange system
Inventor: SAITOU NOBUAKI
IPC: H04N1/00
Filed: 1979-10-01
Abstract: PURPOSE:To realize a simultaneous transmission of the picture information in both ways via a piece of junction line and thus ensure an effective use of the junction line, connecting at one time both the facsimile transmitter and receiver to the same junction line trunk. CONSTITUTION:The facsimile transmitters 1 and 2 plus the facsimile receivers 2 and 11 are connected to the channel switches 3 and 10 each. And the memory circuits 15 and 24 to store temporarily the picture information given from the transmitters 1 and 12 plus the memory circuits 16 and 22 to store temporarily the picture information to the receivers 2 and 11 are connected to the switches 3 and 10 via the MODEMs 13 and 14 plus 24 and 25 each. Then the control circuits 17 and 21 connected to the MODEMs 18 and 20 connected to the junction line 19 are connected to the circuits 15 and 16 plus 22 and 23 respectively. Thus these circuits are controlled by the control circuits 17 and 21 to store temporarily the transmission and reception picture information each. Thus a simultaneous transmission is possible in both ways for the picture information via a piece of the junction line 19. As a result, the line can be used in an effective way.
Patent JP-H11302525-A (JP)
Title: Resin composition for heat resistant plastic card
Inventor: KAWAMOTO NAOYOSHI
IPC: B42D15/10
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition giving plastic card excellent in heat resistance and morphological stability by including polycarbonate resin and isophthalic acid modified polyethylene terephthalate. SOLUTION: This composition includes (A) 100 pts.wt of polycarbonate resin preferably having a viscosity average molecular weight of 10,000 to 100,000 and (B) 0.5 to 40 pts.wt. of the isophthalic acid modified polyethylene terephthalate having intrinsic viscosity of 0.7 to 1.2 measured in conformity to JIS K-7233. The amount of the isophthalic acid component in the component (B) is preferably 5 to 30 mole % based on the sum of the isophthalic acid and terephthalic acid used as monomers. A heat resistant plastic card excellent in adhesivity of a protective layer comprising thermoplastic resin established at least one side of the surface of the plastic card base is obtained.
Patent JP-S63291920-A (JP)
Title: Production of sulfonated polyaryl ether ketone
Inventor: SUGIMOTO HIROAKI
IPC: C08G65/48
Filed: 1987-05-22
Abstract: PURPOSE:To obtain the titled compound having excellent characteristics with advantageous separation, recovery, etc., by bringing a polyaryl ether ketone into contact with a specific gas, such as sulfur trioxide, and carrying out sulfonation without causing excess sulfonation or reduction of molecular weight. CONSTITUTION:A polyaryl ether ketone, expressed by the formula (p is 0 or 1; Ar, Ar' and Ar'' are bifunctional aromatic group) and having preferably 0.8-2.5 reduced viscosity (measured by using a 98% sulfuric acid solution in 0.1g/dl concentration) is brought into contact with a gaseous or misty compound selected from sulfur trioxide, chlorosulfonic acid or fluorosulfonic acid to afford the aimed compound. Furthermore, the gas or mist of the compound used for the above-mentioned sulfonation is obtained by blowing an inert gas, such as air or nitrogen into a melt, solution prepared by dissolving the compound in carbon tetrachloride, hexachloroethane, etc., or fuming sulfuric acid.
Patent JP-H11307398-A (JP)
Title: Electrolyte soln. for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress the gas producing during operating, without lowering the spark voltage by dissolving an org. acid and/or inorg. acid or its salt as a solute in a solvent contg. an org. polar solvent as a main component and adding 2-(4-nitrophenoxy)ethanol. SOLUTION: An org. acid and/or inorg. acid or its salt as a solute is dissolved in a solvent contg. an org. polar solvent as a main component and 2-(4- nitrophenoxy)ethanol is added. The additive amt. of 2-(4-nitrophenoxy) ethanol is pref. 0.01-7.0 wt.%, more pref. 0.091-7.0 wt.% and further pref. about 0.5-3.0 wt.%. As a solute contained in the electrolyte an ammonium salt, amine salt, quat. ammonium salt and quat. salt of cyclic amidine compd. having a conjugate base of acid as an anion component are used.