baber/WOPTO huggingface dataset:
Patent JP-S63157258-A (JP)
Title: Coupled circuit system for mesh network
Inventor: NAKAMURA SADAO
IPC: G06F15/173
Filed: 1986-12-22
Abstract: PURPOSE:To realize a coupled circuit system with a constant small circuit value having no relation with the word length of a message address part, by showing the coordinate value in the code absolute value and transferring this code at first and then its absolute value to a high order bit from the lowest order bit. CONSTITUTION:For a message transferred between coupled circuits, the X and Y coordinates and a data part are transferred in serial bits and in parallel with each other via different signal lines. The word length of the message is variable and the transfer of the highest order zero is omitted. Then the word length of the coordinate value is reduced as the message gets closer to its destination and the relative coordinates get closer to 0. A control circuit 14 inputs the code bits of the coordinate value through an X coordinate update circuit 11 and a Y coordinate update circuit 12 to decide the transfer direction of the message and gives instructions to both circuits 11 and 12 for update the coordinate values. At the same time, the circuit 14 outputs a control signal to an output selector and then outputs a message containing the updated coordinate value through an object output port.
Patent JP-H07219604-A (JP)
Title: Device and method for evaluating learnt knowledge
Inventor: TSUTSUMI YUMI
IPC: G05B13/02
Filed: 1994-12-07
Abstract: PURPOSE:To judge whether or not currently stored learnt knowledge is proper or improper and send its correction indication when the knowledge is improper. CONSTITUTION:A measured value storage means 1 is stored with plural past measured values together with a last measured value. An expected command storage means 8, on the other hand, is stored with an expected command that, for example, a skilled person has inputted. Last measured value reliability, inference output reliability, and a deviation value are found on the basis of those last measured value, past measured values, and expected command, and a decision means 5 judges whether or not a current rule and a current membership function are proper from those values.
Patent JP-H10147844-A (JP)
Title: Wire rod for steel wire
Inventor: SUGIMARU SATOSHI
IPC: C22C38/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To improve scale adhesion and scale relieve characteristics of a wire rod for steel wire. SOLUTION: A steel, having a composition consisting of, by weight, 0.70-1.1% C, 0.10-0.40% Si, 0.20-0.90% Mn, 0.003-0.02% P, 0.002-0.01% S, 0.02-0.3% Cr, and the balance Fe with inevitable impurities, is used. In the interface between the scale adhering to the surface of a steel wire rod after rolling and the steel wire rod, a concentrated region of >=0.07% Cr concentration exists by 0.2 to 2μm. Excellent scale adhesion is provided at the time of application of stress of a prescribed value or below, and excellent scale peeling characteristic is provided at the time of application of stress not lower than the prescribed value. By this method, the wire rod for steel wire, excellent in scale adhesion and scale peeling characteristic, can be obtained.
Patent JP-H07156608-A (JP)
Title: Pneumatic radial tire
Inventor: NAKANO TATSURO
IPC: B60C9/18
Filed: 1993-12-03
Abstract: PURPOSE:To provide a pneumatic radial tire having a folded spiral reinforcing structure where durability is enhanced with separation prevented, which is caused by the evolution of heat. CONSTITUTION:A ribbon shaped belt 20 is wound with a minute leading angle toward a left end section in the width direction, it is forwarded to the end section with the leading angle enlarged at a place of this side by a semi-circle so as to be extended to the end section, so that it is made to go around at the end section. After that, the ribbon shaped belt is wound with the lead angle enlarged for the following semi-circle toward a right end section in the width direction in such a way as not to form a double layer section, and it is then wound toward the right end section in the width direction with a minute lead angle thereafter. After that, the ribbon shaped belt 20 is similarly turned up at the right side end section, and a crown section reinforcing layer 14 is thereby formed in such a way that the ribbon shaped belt 20 forms no triple layer section. Since there exists no multi-layer section more than it is necessary for the revolution of much heat, separation caused by the revolution of heat can thereby be prevented, so that durability is therefore enhance.
Patent JP-H08136146-A (JP)
Title: Pusher type base plate furnace
Inventor: TAKAHATA DAISUKE
IPC: F27B9/26
Filed: 1994-11-14
Abstract: PURPOSE: To prevent an excessive load from being applied to a pusher for separating base plates by a method wherein a plurality of base plates are mounted on a plurality of works storing baked products and a pusher for separating one of the base plates is provided with projections entered adjoining base plate contact surfaces. CONSTITUTION: Baked products are stored in a plurality of works 4 and these works 4 are placed on a plurality of base plates 3. There are provided pushers 8B, 8C, 8D for pushing one base plate 3 and a pusher 11 for separating it so as to perform a circular motion for these base plates 3 in the moving passage 2. The pusher 11 for separating the base plate 3 is provided with a projection 12 entering a contact surface between the base plate 3E and the base plate 3D. With such an arrangement as above, the base plate 3 can be easily separated without applying any excessive load to the pusher 11 for separating the base plate 3.
Patent JP-H10139703-A (JP)
Title: Production of 2,4-dinonylphenol
Inventor: MORI TAKAAKI
IPC: B01J31/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject high-purity compound useful as a raw material for a developer for a pressure-sensitive recording paper, by reacting 4-nonylphenol with nonene in the presence of a specific catalyst. SOLUTION: (A) 4-Nonylphenol containing preferably <=20wt.% of 2- substituted substance content is reacted with (B) nonene (propylene trimer) in the molar ratio to the component A of 0.2-2.0 in the presence of (C) 1-10 pts.wt. based on 100 pts.wt. of the component A of a catalyst constituted of (trifluoro)methanesulfonic acid at 50-80 deg.C for 4 to 10 hours to give 2,4- dinonylphenol. Zinc 3,5-dinonylsalicylate useful as a developer for pressure- sensitive recording paper is obtained through Kolbe-Schmitt's reaction.
Patent JP-2000130694-A (JP)
Title: Filling device for natural gas automobile
Inventor: MATSUURA KOZO
IPC: F17C5/06
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a filling device for a natural gas automobile capable of filling a natural gas, from which heavy components are removed, into the natural gas engine automobile having a storage type natural gas storage tank, without raising the temperature of the natural gas. SOLUTION: A cooling device 12 for cooling a natural gas is connected to the outlet side of a storage tank 10 in which the natural gas is reserved. The natural gas is cooled by this cooling device 12 so as to liquefy heavy components including butane contained in the natural gas, and then the heavy components are separated from light components including methane in a separating tank 14. With this arrangement, it is possible to supply the natural gas from which the heavy components are removed without raising the temperature of the natural gas.
Patent JP-2000128169-A (JP)
Title: Synthetic resin pallet
Inventor: MIDORIKAWA MAKOTO
IPC: B65D19/32
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin pallet for which lightening of weight is planned with gas channels formed at the inside of reinforcement ribs formed at the inside of a platelike part without allowing decline of strength to occur at leg parts demarcating fork insertion holes. SOLUTION: Hollow parts which are formed with gas blown therein at molding of a pallet forming member are provided partially at reinforcement ribs 15 and 16 formed lengthwise and breadthwise at the inside of a platelike part at the inside of a base on positions close to parts crossing the platelike part, and hollow parts made up by blowing gas therein are also formed at the molding at the inside of the base on positions which are thickest and close to parts crossing a platelike part of a leg forming member. Wall parts constituting the leg forming member are reinforced at least by one platelike support part 19 which is provided, intersecting approximately at a right angle a wall surface of the leg forming member, on a corner formed by the external surface of the wall part and the internal surface of the platelike part.
Patent JP-H05145231-A (JP)
Title: Manufacture of printed board
Inventor: FUJINO TOSHIAKI
IPC: C25D7/00
Filed: 1991-11-20
Abstract: PURPOSE:To attain saving of supply chemicals, elongation of service life of a plating liquid, and stabilization of the liquid by preventing plating precipitation onto to reduce the plating area in electroless copper plating and by minimizing carriage of a catalyst as required. CONSTITUTION:Jig are exchanged between the pretreatment step of copper plating and the treatment step of copper plating. A jig made of a nonmetal in the surface is used for the treatment step of copper plating. Since this plating jig is not used for the pretreatment step, no deposit of plating catalyst prevents plating from precipitating on the jig in electroless plating. Carriage of the catalyst into the plating liquid can be minimized as required, so that precipitation of copper in the liquid can be suppressed. Thus, saving of supply chemicals, elongation of service life of a plating liquid, and stabilization of the liquid are attained in electroless copper plating.
Patent JP-H11142911-A (JP)
Title: Camera shutter
Inventor: YAMAGISHI SHIGERU
IPC: G03B9/10
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a motor-driven camera shutter capable of obtaining a proper exposure time by detecting the opening actuation speeds of shutter blades, without making the extent of the actuation of the blades large, in a shutter having a two-blade constitution. SOLUTION: An opening/closing member 9 is reciprocated by a driving pin 10a integrated to a rotor 10, so that the shutter blades 4 and 5 are actuated to open/close an exposure aperture. In the shutter blade 4, two bulging parts 4a and 4b are formed. When the opening actuation is executed, these bulging parts 4a and 4b are detected by a photointerrupter 6 in front of and behind a pinhole, so that the opening speed of the shutter blade 4 is detected. When the opening speed is different from a reference speed, the period when the closing actuation is started by the rotor 10 is changed, to obtain the proper exposure time.
Patent JP-H10139719-A (JP)
Title: Production of aliphatic unsaturated compound
Inventor: OKAZAKI MITSUKI
IPC: C07C11/12
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a raw material for general purpose resins by reacting a haloiminium salt with an aliphatic mercapto compound. SOLUTION: This aliphatic unsaturated compound, e.g. acrylic acid, methacrylic acid, butadiene, cyclohexene, etc., is obtained by adding a halonium salt of the formula (X is Cl; Y<-> is an anion), e.g. N,N- dimethylchloromethyleneiminium chloride, 2-chloro-1,3-dimethylimidazolinium chloride, etc., to an aliphatic (poly)thiol compound having at least >=,mercapto groups in a molecule, e.g. thiolactic acid, 3-mercaptopropionic acid, etc. The compound is used as a raw material for resins such as polyethylene, polypropylene, poly methyl methacrylate, etc., and polyolefin-based resins generally used as films.
Patent JP-H04209733-A (JP)
Title: Heat-blocking glass
Inventor: MUROMACHI TAKASHI
IPC: C03C4/08
Filed: 1990-11-09
Abstract: PURPOSE:To obtain the title glass with its inherent color tone retained, high in visible ray transmittance by successively coating a glass plate with each specified three kinds of transparent dielectric films differing in refractive index, thickness, etc., from each other. CONSTITUTION:A glass plate 6 is coated with a transparent dielectric film (e.g. SnO2 film) 1.8-2.1 in refractive index and 50-100nm in thickness as the first layer 2 by e.g. sputtering technique. Second, the first layer 2 is coated with a second transparent dielectric film (e.g. TiO2 film) >=2.2 in refractive index and 20-80nm in thickness as the second layer 3. Furthermore, the second layer 3 is then coated with a third transparent dielectric film (e.g. SnO2 film) 1.46-2.1 in refractive index and 30-80nm in thickness as the third layer 4, thus obtaining the objective heat-blocking glass 1, which can be suitably used as glazing for automobiles and buildings.
Patent JP-H01146243-A (JP)
Title: Fluorescent lamp for reading picture image
Inventor: TAKAGI MASASANE
IPC: H01J61/16
Filed: 1987-12-03
Abstract: PURPOSE:To increase light output at both the end portions of a fluorescent lamp to improve its luminous intensity distribution by sealing mercury, argon and besides neon in its bulb. CONSTITUTION:In the bulb 1 of a fluorescent lamp are sealed mercury, argon and besides at least neon among neon, krypton and helium. Neon gas sealed in the bulb 1 generates negative glows around the electrodes 2, 2 during turning on the lamp and emits reddish-orange-group-colored light (600-700nm in wavelength). For this reason, a CCD(charge coupled device) image sensor 5 intensively senses the light at both the end portions of the bulb 1. When using said CCD image sensor 5, the luminous intensity at both the end portions is detected in high value as shown in the luminous intensity distribution characteristic curve A of the figure. Effective luminous length therefore becomes longer.
Patent JP-H10142835-A (JP)
Title: Electrophotographic toner
Inventor: NAGAI HIROKI
IPC: G03G9/087
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a toner having a sufficiently small particle diameter to form a high definition image, uniform in particle diameter and excellent in cleanability and electrostatic chargeability by incorporating a slightly water-soluble inorg. salt as a dispersion stabilizer into an aq. medium added to a colored resin soln. when the soln. is subjected to phase inversion emulsification. SOLUTION: An aq. medium contg. a slightly water-soluble inorg. salt as a dispersion stabilizer is added to a colored resin soln. prepd. by dissolving and/or dispersing at least a bonding resin and a colorant in an org. solvent, phase inversion is caused and the org. solvent is removed from the resultant oil-in-water emulsion. Since the slightly water-soluble inorg. salt is used as a dispersion stabilizer, the shape of fine resin particles obtd. by phase inversion emulsification can be made amorphous and the objective electrophotographic toner excellent in cleanability and electrostatic chargeability is easily obtd.
Patent JP-H01146259-A (JP)
Title: Inorganic nonaqueous electrolyte battery
Inventor: YOSHIMITSU KAZUMI
IPC: H01M4/06
Filed: 1987-12-01
Abstract: PURPOSE:To increase discharge capacity by specifying the area ratio of O15 to C15 in the peak obtained by X-ray photo-electron spectrometry on the surface of a carbon particle to 0.02 or less. CONSTITUTION:A functional group containing oxygen (O) on the surface of carbon particle is removed by drying treatment in a vacuum at high temperature or heat treatment in a reduction atmosphere to increase a reactive site (active site). The amount of carbon is thereby decreased, and the amount of active material such as lithium and thionyl chloride is increased according to the amount of decreased carbon to increase the discharge capacity. The area ratio of O15 to C15 [O15/C15 (area ratio)] in the peak obtained by X-ray photo-electron spectrometry on the surface of a carbon particle in a positive electrode is 0.02 or less. An inorganic nonaqueous electrolyte battery having large discharge capacity is obtained.
Patent JP-H09128524-A (JP)
Title: Image color designating device
Inventor: NIIMURA YOSHITO
IPC: G06T11/60
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To designate color code based on color sensor received from a light, calm or vivid color, for example, in the case of selecting the color to be arranged to an image. SOLUTION: When any arbitrary color system is selected and any color sense model is selected, a CPU 1 retrieves a color data memory 14. In addition to color codes and color group codes showing color systems, the color sense level of each color is stored for every color sense model of 16 types in the color data memory 14. The CPU 1 rearranges the color codes corresponding to the selected color system based on the color sense level of the selected color sense model, displays out a color bar according to the order of that arrangement and designated the color arbitrarily selected out of it as the color to be arranged onto the image.
Patent JP-H04177559-A (JP)
Title: Operation manual generating device
Inventor: MOTOHASHI MASAAKI
IPC: G06F15/00
Filed: 1990-11-09
Abstract: PURPOSE:To improve the man-machine interface and to sufficiently utilize the function of a communication equipment by transmitting an operation manual. set in advance to a communication terminal, when image data being below a prescribed quantity is transmitted from the communication terminal. CONSTITUTION:At every processing step of a communication equipment 1 for realizing various functions by combining plural processing steps, explanation data of the operation contents required for its processing step is stored, and from the data inputted to the equipment 1, a function requested by an operator is decided. Subsequently with respect to the operation by the processing step executed in order to realize its function, explanation data of the operation contents of every processing step is combined freely and edited and generated as an operation manual and transmitted to communication terminals L1, Ln. Also, when image data being below a prescribed quantity is transmitted from the communication terminals L1, Ln, the operation manual set in advance is transmitted to the communication terminals L1, Ln. In such a way, a function of a target equipment is realized simply and easily, a man-machine interface is improved, and the function of the communication equipment can be utilized simply and sufficiently.
Patent JP-H08149391-A (JP)
Title: Signal receiver
Inventor: HIJIKATA MASAYUKI
IPC: H04N5/50
Filed: 1994-11-15
Abstract: PURPOSE: To provide a signal receiver automating the setting of reception to receive broadcast signals different from each area. CONSTITUTION: The signal receiver receives a broadcast signal including video information or audio information and reproduces the video signal or the audio signal respectively and is provided with a reception means 1 receiving the broadcast signal and providing the output of it, memory means 6, 7 to which the reception pattern of the broadcast signal to be received is stored in advance, and comparison discrimination means 3, 4, 5 detecting the reception pattern from the output of the reception means 1, comparing the reception pattern with the reception pattern stored in the memory means 6, 7 to discriminate a reception area and setting information suitable for the reception area based on the discrimination result.
Patent JP-H04176876-A (JP)
Title: Synthetic-resin reflecting mirror
Inventor: TAKIMOTO HAJIME
IPC: G02B5/08
Filed: 1990-11-09
Abstract: PURPOSE:To produce a synthetic-resin lightweight reflecting mirror which is not deformed by the temp. and humidity by forming the reflecting surface of a synthetic-resin optical part maintaining a high-precision shape with a metal or a combination of the metal and a dielectric and forming a lowly hygroscopic film on the front and rear of the part. CONSTITUTION:A roof-part as an optical instrument is formed of a synthetic- resin sheet 1 of an acrylic resin lighter than glass, an SiO2 layer 2 as the adhesive layer, an Al layer 3 as a reflecting layer and an SiO2 layer 4 as the protective layer are successively formed on one side to be used as a reflecting surface by vacuum deposition, and a lowly hygroscopic fluororesin film 5 on the other side by plasma polymerization. Alternatively, a reflecting surface 3 by the Al layer and an SiO2 layer 4 as the protective layer are formed on the reflecting surface, then an SiO2 layer 4 is formed on the opposite side by magnetron sputtering, and a lowly hygroscopic silicone resin layer 9 is formed on the SiO2 layer 4 on both sides by vapor deposition polymerization.
Patent JP-2000129362-A (JP)
Title: Manufacture of cold rolled steel sheet for deep drawing, excellent in workability as well as in secondary workability
Inventor: KUSUMI KAZUHISA
IPC: C22C38/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably providing, at a low cost, a cold rolled steel sheet for deep drawing, excellent in secondary workability and suitably used for an automobile fuel tank material or the like by controlling hot rolling conditions. SOLUTION: When hot rolling a steel ingot which has a composition containing, by weight, <=0.0050% C, 0.0002-0.0030% B, Ti in an amount satisfying 2.74×N%<=Ti<=5.14×N%+2.25×S%, and Nb in an amount satisfying 4.30×C%<=Nb<=0.06% finish rolling is performed at a temperature not lower than the Ar3 point or finish rolling is performed at >=915 deg.C. The resultant steel plate is cooled down to a temperature of (Ar3-5) at <=25 deg.C/s cooling rate, coiled, pickled, and cold rolled at >=60% draft and the resultant steel sheet is annealed at a temperature not higher than the Ac3 point and then temper rolled.
Patent JP-S63159172-A (JP)
Title: Antiskid device for automobile
Inventor: USHIJIMA TAKAYUKI
IPC: B60T8/88
Filed: 1986-12-22
Abstract: PURPOSE:To improve safety of an antiskid device, by a method wherein when it is decided by a control unit that abnormality occurs, the circuit on the power source side and the circuit on the earth side of a fail safe relay are simultaneously disconnected, and the relay contact of the relay is switched into an OFF-state to hold it. CONSTITUTION:When abnormality occurs, both the power source side A and the earth side B of a coil 11 of a fail safe relay 1 are simultaneously disconnected to accurately bring a relay contact 12 of the relay 1 into an OFF-state. Through the stop of an antiskid control, a brake is reliably switched to an ordinary state where a brake liquid pressure is fed from a master cylinder directly to a brake device for each wheel. Simultaneously, by turning OFF a circuit F on the earth side of a coil 21 of a motor relay 2 with the aid of a control unit 3, a circuit E on the power source side and a circuit F on the earth side of the coil 21 of the motor relay 2 are both disconnected, a relay contact 22 of the motor relay 2 is reliably held in an OFF-state, and a motor 4 is prevented from being left running.
Patent JP-H01146968-A (JP)
Title: Coating resin composition excellent in low-temperature curability
Inventor: HARUI NOBUO
IPC: C09D133/04
Filed: 1987-12-04
Abstract: PURPOSE:To obtain the title composition excellent in compatibility with a polyamine compound and low-temperature curability, by mixing a specified carbonate copolymer with a polyamine compound. CONSTITUTION:A carbonate copolymer (A) is obtained by polymerizing 0.2-90wt.% polymerizable monomer (a) of the formula (wherein n is 1-4 and R is H or CH3) (e.g., 2,3-carbonatopropyl methacrylate) with 0.01-30wt.% COOH-containing polymerizable monomer (b) (e.g., acrylic acid) and a monoethylenically unsaturated monomer (c) copolymerizable with components (a) and (b) (e.g., methyl methacrylate) in the presence of a polymerization initiator and, optionally, an MW modifier in a solution. Component A is mixed with a polyamine compound (B) (e.g., 4-aminomethyl-1,8-diaminooctane) in an amount to give a ratio of the carbonate groups of component A to the primary amino groups of component B of 2-0.5.