baber/WOPTO huggingface dataset:
Patent JP-S63268643-A (JP)
Title: Production of planographic plate material
Inventor: ISOYAMA EIZO
IPC: B41C1/10
Filed: 1987-04-28
Abstract: PURPOSE:To produce the title material extremely easily and inexpensively with a reduction in the number of production processes, by providing a phosphate chromate film on a plate-making surface of an aluminum-made base for a plate material, and treating the surface of the film with a solution containing a hydrophilic inorganic compound to provide a hydrophilic inorganic film. CONSTITUTION:Phosphate chromating is carried out by the so-called Alodine process or bonderizing by using a treating liquid containing phosphoric acid, chromic acid and a fluoride as main constituents to provide a porous phosphate chromate film 2 having minute cracks on an aluminum-make plate-making surface of a base 1 for making a plate. Then, the surface of the film 2 is treated with a solution containing a hydrophilic inorganic compound selected from the group consisting of silicic acid, a silicate, silica sol and alumina sol. The base thus treated is dried by heating at a temperature of not less than 50 deg.C, preferably, 150-180 deg.C for 30sec-30min.
Patent JP-H04333743-A (JP)
Title: Roof of openable type
Inventor: SHIMADA HIROSHI
IPC: E04B7/16
Filed: 1991-05-10
Abstract: PURPOSE:To obtain an openable type roof excellent in durability and with a short time necessary for opening or closing. CONSTITUTION:On guide rails 1, telescopic frame 3 formed by jointing a plurality of pantagraph mechanisms continuously to each other are slidably fitted, and on linkage arms 2 for composing the telescopic frames 3, divided roof sheet members 4 are directly fixed. Accordingly, by moving the telescopic frames 3 telescopically, all the divided roof sheathing members 4 are moved to be rotationally moved, and so a time necessary for opening or closing is extremely shortened. Besides, a deforming force is not loaded on the divided roof sheet members 4, and so they are excellent also in durability.
Patent JP-H02296740-A (JP)
Title: Method for making tube with silica glass or high silica content glass
Inventor: HERUMUUTO REEBAA
IPC: C03B23/047
Filed: 1990-04-23
Abstract: PURPOSE: To minimize the fluctuation in diameter by supplying gas and maintaining the pressure difference between the pipe interior and exterior constant at the time of drawing the heated quartz glass pipe in a perpendicular direction.  
     CONSTITUTION: Quartz particles 2a are supplied via a packing pipe 3 into a melting crucible 4 and is heated and melted by an electric heating member 5. The molten quartz glass is taken off downward by a take-off device 11 through an outflow port 7, an inside chamber 8 and an ejection gate 9. At this time, the diameter and thickness of the quartz glass pipe 33 are measured by a measuring instrument 10, such as a laser scanner, disposed between the ejection gate 9 and a pulling device 11. A closing plug 12 consisting of heat resistant plastic, etc., is inserted into the quartz glass pipe 33 and the pressure in and out of the pipe 33 is measured by an internal pressure measuring instrument 17 and a chamber pressure measuring instrument 19 disposed at the quartz glass pipe 33 and an inside chamber 8 during the time. Hydrogen or hydrogen-contg. gas is fed from a gas cylinder 21 through a gas supplying section 18 and supply conduits 38, 20 into the pipe 33 and the inside chamber 8, by which the fluctuation in the pressure difference between the pipe interior and exterior is regulated to ±1 Pa. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5533213-A (JP)
Title: Information processing system
Inventor: ICHIURA NOBORU
IPC: G06F9/46
Filed: 1978-08-31
Abstract: PURPOSE: To make the most of the transfer performance of a bus line by using three kind of synchronous bus cycles to perform information transfer via the bus.  
     CONSTITUTION: In the 1st cycle, a signal for a request for a right to use is sent from each group of CPU2, memory unit 3, etc., to bus controller 5 at synchronous timing. Bus controller 5 sends a signal for a permit to use the bus to a group with top priority to decide on a unit to be connected to the bus by a dizzy chain in the group. In the 2nd cycle, discrimination number 10 for a transmitting unit, discrimination number 11 for a receiving unit, control information 12, and data are sent out synchronously. Each unit is assigned by slave number 11 and receives them when ready to receive. In the 3rd cycle, a reception confirmative signal is sent out. Various cycles are simultaneously carried out in sequences of S, T and R. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02282584-A (JP)
Title: Connection type double pendulum water tank damper
Inventor: YAMADA SHUNICHI
IPC: F01D1/00
Filed: 1989-04-25
Abstract: PURPOSE:To improve the damping property by suspending end supporting the second water tank filled with a liquid inside in the liquid of the first water tank suspended and supported from a structure, and connecting both water tanks with springs. CONSTITUTION:A water tank 20 filled with a liquid 21 inside and fitted with a weight 11 on the bottom is suspended from an outer periphery frame 4 at the top section of a structure 3 by wire ropes 12 at four points to form the first pendulum water tank damper 1. A water tank 20a filled with a liquid 21a inside is supported by a weight 11a to form the second pendulum water tank damper 1a. The water tank 20a is suspended from the frame 4 by wire ropes 12a so that the lower section side of the weight 11a supporting the water tank 20a is immersed in the liquid 21 of the water tank 20. Both dampers 1 and 1a are connected by coil springs 12a with the spring constant KD.
Patent JP-S59230018-A (JP)
Title: Production of granular polyamide resin
Inventor: NISHIZAWA HIROSHI
IPC: C08G18/00
Filed: 1983-06-13
Abstract: PURPOSE:To produce a granular polyamide resin having excellent heat resistance and suitable as an adhesive, paint, etc., at a low cost, by reacting a polyisocyanate with a polycarboxylic acid in the presence of a specific non-aqueous organic liquid and a specific dispersion stabilizer. CONSTITUTION:The objective granular polyamide is produced e.g. by (1) adding (A) a polycarboxylic acid (preferably isophthalic acid) to a homogeneous mixture of (B) the first nonaqueous organic liquid which is nonsolvent of the produced granular polyamide resin (preferably an aliphatic or alicyclic hydrocarbon), (C) a dispersion stabilizer soluble in the component B (preferably hydroxylcontaining vinyl polymer), (D) the second nonaqueous organic liquid which dissolves or swells the produced granular polyamide resin and immiscible with the component B (preferably N-methylpyrrolidone) and (E) a polyisocyanate (preferably tolylene diisocyanate, etc.), and (2) separating the obtained granular polyamide resin dispersed in the component B by filtration or decantation.
Patent JP-S5631809-A (JP)
Title: Method and device for introducing external air for automobile air conditioner
Inventor: SUMIKAWA SEIJI
IPC: F24F11/02
Filed: 1979-08-20
Abstract: PURPOSE:To reduce heat load upon an evaporator, decrease the rate of operation of a compresor and economize motive power, by setting the quantity of introduced external air depending on the temperature of a passenger room and the external air and a set temperature and sufficiently utilizing the temperature of the external air. CONSTITUTION:A microcomputer 9 calculates a quantity of introduced external air from a detection signal from a detector 10 which finds out whether an air mixing gate 8 is located on a fully cooling side or not, a set signal from a temperature setting unit 11 and detection signals from a passenger room temperature detector 12 and an external air temperature detector 13. An actuator 4 is operated in accordance with a control signal supplied from the microcomputer 9 to regulate the degree of opening of an inside and outside changeover gate 1 to selectively introduce internal or external air. The temperature of the external air is utilized enough to reduce heat load upon an evaporator and decrease the rate of operation of a compressor to economize motive power.
Patent JP-H06318829-A (JP)
Title: High frequency power distributer-combiner
Inventor: SHIMIZU TAKEHIRO
IPC: H01P5/12
Filed: 1993-05-07
Abstract: PURPOSE:To reduce a power loss when power amplifiers whose number of ports is a few are operated in parallel by matching best the line with a load in the distribution/combining through prescribed connection of a line. CONSTITUTION:One end of a line 11 is connected to a distribution/combining point (p) and the other end is connected to a distribution/combining number switching diode D., to best match the line with a load in the case of [(n/2)41] distribution/-combining. Then an n-port high frequency power distributer/ combiner is formed by using a line whose characteristic impedance is [(n/2)+1<1/2>.Z0 and whose length is[(2m1).lambda/4]. Thus, the impedance when viewing an output/-input from the point (p) is best matched with a load when the distribution/-combining number is [(n/2)+1], and the passing loss when the distribution/combining number is larger than [(n/2)+1] and that when the distribution/combining number is smaller than [(n/2)+1] are almost made equal to each other.
Patent JP-S63271795-A (JP)
Title: Recorder
Inventor: MURANO KANJI
IPC: G11B9/02
Filed: 1987-04-29
Abstract: PURPOSE:To improve the recording density, transfer rate and access speed of the titled recorder by using a ferrodielectric layer of delta>1 (delta: secondary electron discharge ratio), an electrode set on a single side of the ferrodielectric layer, a means which sets the other side of the ferrodielectric layer at a prescribed potential via electron beam scanning, and a means which heats up the ferrodielectric layer. CONSTITUTION:An electrode 2 is provided on a single side of a ferrodielectric layer 1 of delta>1 (delta: secondary electron discharge ratio). While a potential setting means 3 is provided on the other side of the layer 1 to set a prescribed potential via the electron beam scan. Then a heating means 4 for the layer 1 is provided. Data information to be recorded is set by the means 3 and then written in the layer 1 in the form of a charge pattern in cooperation with the electron beam scanning. When said pattern is read out, an electron beam current is detected in response to the charge pattern obtained by the electron beam scanning of the layer 1. Thus it is possible to improve the recording density, the access speed and the transfer rate.
Patent JP-S58222947-A (JP)
Title: Pulse jet engine
Inventor: UESUGI TAKASHI
IPC: F02K7/02
Filed: 1982-06-19
Abstract: PURPOSE:To heighten the output of a pulse jet engine, by winding a solid fuel and an igniting explosive in the thin cylinder of a pulse jet unit for initial motion and providing pipes for injecting liquefied oxygen and nitrogen into the body of the pulse jet unit. CONSTITUTION:The body 2 of a pulse jet unit for initial motion is placed in the body 1 of an engine. A solid fuel B and an igniting explosive A are wound in the thin cylinder 2' of the pulse jet unit. When the igniting explosive 3 for the initial motion is fired into bursting, gas is ejected toward a nozzle 4. When the igniting explosive A is burned up, the solid fuel B is fired. Just before the solid fuel B is burned up, another fuel is supplied through fuel pressure injection pipes 5, 6. To heighten the output of the engine, liquefied oxygen is injected through a pipe 8. To lower the output of the engine, liquefied nitrogen is injected through a pipe 7.
Patent JP-S5810471-A (JP)
Inventor: TAKAHASHI KUMIO
IPC: B25F5/00
Filed: 1981-07-06
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-S61265569-A (JP)
Title: Method for non-destructive forecasting of life of turbine
Inventor: ITO HITOMI
IPC: G01M99/00
Filed: 1985-05-20
Abstract: PURPOSE:To forecast the life of a turbine rotor, by a method wherein the inner surface of the center hole of the turbine rotor is pretreated by grinding and the brittleness degree and latent crack of the inner surface of the center hole are measured by a non-destructive measuring means and the brittleness degree at the time of the next inspection is estimated from the measured result of the brittleness degree and preliminarily calculated brittleness degree characteristics. CONSTITUTION:A test piece comprising the same material as a turbine rotor main body is heated for a predetermined time and impact is applied to the heated test piece to preliminarily grasp the brittleness degree thereof. An initial brittleness degree is preliminarily calculated from a mill sheet. Next, a non-destructive measuring means of a brittleness degree is determined and the brittleness of a turbine rotor main body wherein the inner surface of the center hole thereof was pretreated by grinding is measured to estimate the shift of a destruction toughness value. Subsequently, the latent crack of the inner surface of the center hole of the turbine rotor main body is measured to determine the size thereof. By estimating the brittleness at the time of the next inspection from the measured result of the brittleness degree and preliminarily calculated brittleness degree characteristics, the life of the turbine rotor can be forecast.
Patent JP-S63274353-A (JP)
Title: Rectilinear motion feed mechanism
Inventor: KONO TAKASHI
IPC: H02K33/00
Filed: 1987-05-01
Abstract: PURPOSE:To facilitate positive fine feed and the holding of a position by respectively making coil bodies to encircle around a pair of integrally connected magnetic core bodies and forming the coil bodies and constituting the title mechanism so as to conduct rectilinear motion by a pair of separately independent magnetic circuits. CONSTITUTION:Shafts 9A, 9B are extended and installed respectively along the external end side center lines of integrally connected magnetic core bodies 1A, 1B, and the shafts 9A, 9B are pivotally supported slidably to central through-holes 7a in bearing holding members 7A, 7B through bearings 7b. Bobbins 6A, 6B are formed by a nonmagnetic material, and coil bodies 2A, 2B are housed into recessed sections in the bobbins. When control currents are caused to flow through the coil bodies 2A, 2B, a magnetic circuit having a strong electromagnetic coupling is shaped. Hall sensors 3A, 3B precisely detect the magnetic flux density of magnetic fields generated by the coil bodies 2A, 2B by disposing the sensors into the magnetic paths of the magnetic fields generated in each coil 2A, 2B, and an output signal corresponding to the magnetic flux density can be transmitted to the control circuit side.
Patent JP-S5440404-A (JP)
Title: Highly durable pneumatic tyre with multiple ply laminate carcass
Inventor: TSURUNAGA YASUAKI
IPC: B60C15/00
Filed: 1977-09-06
Abstract: PURPOSE: To provide a highly durable pneumatic tyre with multiple ply laminate carcass, which is capable of reducing the number of carcass plies without causing CBU trouble (cord break-up), and thus capable of improving manufacturing efficiency and lowering the manufacturing costs.  
     CONSTITUTION: The pneumatic tyre of this invention is equipped with a carcass body of a so-called bias structure, in which half of plural layers of plies constituted by cords of organic fibres embedded in rubber is laminated in opposite directions to the remaining half of the plies. For instance, bead portion 1 is formed by two sets of bead cores 1a, 1b, and ply 2 is made of bundle 2a constituted by four layers of ply of two-yarn twisted, 1890 denier nylon cords and bundles 2b, 2c constituted by two layers of ply of two-yarn twisted, 1260 denier nylon cords. Here, said bundles 2a, 2b are turned back around cores 1a, 1b from inside to outside, whereas bundle 2c is turned back from outside to inside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02284279-A (JP)
Title: Information reading system
Inventor: FUKAZAWA KAZUO
IPC: G11B5/265
Filed: 1989-04-25
Abstract: PURPOSE:To release the punching precision of punched holes to a magnetic stripe and the skew precision for the read of a magnetic card by providing a first magnetic head and a second magnetic head whose effective width is narrower than that of a first magnetic head. CONSTITUTION:When magnetic information being first information on a mag netic stripe MS and the part of a punched hole H as second information whose form is different from that of the first magnetic information are read, the output signal of magnetic encode reading has a satisfactory output characteristic since the head width Lh2 of the second magnetic head in the second reading means 4 of a magnetic read head 1 is narrower than the encode width Lm of the mag netic stripe MS. Meanwhile, since the head width Lh1 of the first magnetic head in a first reading means 3 is approximately equal to the encode width Lm, the overall area of the punched hole H is read to surely detect the existence of the punched hole H. Thus, the allowable range of arrangement of the mag netic read head to the magnetic stripe is extended even when skew or the like is generated at the time of carrying the magnetic card.
Patent JP-S5847717-A (JP)
Inventor: RICHIYAADO GURANTO KUREIN
IPC: B65G43/02
Filed: 1982-06-22
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-H07319925-A (JP)
Title: Method for generating logic circuit
Inventor: MATSUMOTO KAZUHIKO
IPC: G06F17/50
Filed: 1994-05-20
Abstract: PURPOSE:To make a method for generating logic circuit applicable to LSI for divided design by inputting function logic and external specifications, and connecting respective signals of routine logic which are generated from the external specifications to corresponding terminals in the function logic to generate a logic circuit. CONSTITUTION:An I/O device 201 reads out a function logic diagram 205 in a general logic block and an external specification 209 in a routine logic block and writes the read data in a design master file (function logic) 207. A processor 203 reads out the function logic and the external specification from the file 207, generates routine logic from the external specification, connects terminals corresponding to respective flip-flops in the function logic and writes these processed results in the file 207. The processor 203 reads out the routine logic and the function logic to which the routine logic is connected from the file 207, generate a logic circuit based upon these logic and writes the logic circuit in a design master file (logic circuit) 208 and an I/O device 204 reads out the written logic circuit and outputs a logic circuit diagram 206.
Patent JP-H01277031-A (JP)
Title: Deemphasis circuit
Inventor: YAMAMOTO HIROAKI
IPC: H04B1/62
Filed: 1988-04-28
Abstract: PURPOSE:To change emphasis quantity in accordance with detection quantity and to project good picture by controlling the emphasis quantity by the size of a low frequency component amplitude on a transmitting side, providing a noise quantity detecting circuit for a deemphasis circuit on a receiving side and detecting noise at a period where a signal is not influenced for the deemphasized signal. CONSTITUTION:Based on a video input signal Vin from an input terminal 1, a signal VH for deemphasis is outputted by a HPF 2, a low frequency component amplitude VL is outputted by a LPF 3 and further, a noise quantity VN is detected and outputted by a noise detecting circuit 4. The both low frequency component amplitude VL and the noise quantity VN are inputted to a coefficient generating circuit 5 and a coefficient K to control the deemphasis quantity is calculated. Next, the signal VH and the coefficient k are multiplied together by a multiplier 6, a signal VE for deemphasis corresponding to the low frequency component amplitude VL and the noise quantity VN is subtracted and thus, a deemphasized video output signal Vout is outputted.
Patent JP-H05295132-A (JP)
Title: Sheet and thermoformed article
Inventor: SHIYOUBOUCHI YOSHIYUKI
IPC: C08K3/00
Filed: 1992-04-24
Abstract: PURPOSE:To obtain a sheet of a polyester resin composition good in thermoformability and applicable under a wide variety of conditions, and a thermoformed article produced by thermoforming the sheet. CONSTITUTION:A composition comprising 97-65 pts.wt. polyester having main recurring units of ethylene terephthalate, 1-25 pts.wt. modified polypropylene prepd. by copolymn. of ethylene with maleic anhydride, and 2-10 pts.wt. fine inorg. particles (e.g. graphite, magnesium silicate or talc) is formed into a sheet, which is then thermoformed to obtain a thermoformed article.
Patent JP-2000297020-A (JP)
Title: Composition for oral cavity
Inventor: ISHIGURO KEIJI
IPC: A61Q11/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an oral cavity composition which has an excellent oral cavity-cleaning force, by adding a water-insoluble polyvinyl pyrrolidone having an alkyl group as an oral cavity-cleaning agent. SOLUTION: This oral cavity composition contains a water-insoluble polyvinyl pyrrolidone having an alkyl group, for example, ANTARON (R), in an amount of 0.01 to 20 wt.% based on the total amount of the composition. The polyvinyl pyrrolidone having the alkyl group is obtained by alkylating polyvinyl pyrrolidone with an α-olefin, and has a structure of the formula [R1 to R4 are each H or an alkyl (for example, hexadecyl or eicosyl)] in the main chain of the polymer. The polyvinyl pyrrolidone having the alkyl group is a highly hydrophobic polymer, is insoluble in water, n-propanol, and hydrocarbons such as kerosene, and preferably exhibits a viscous liquid property at 25 deg.C.
Patent JP-H0841287-A (JP)
Title: Polymer mixture
Inventor: FUAASHIDO TABANKIA
IPC: C08L67/04
Filed: 1995-05-01
Abstract: PURPOSE: To obtain a polymer mixture which can give a product having low flexural modulus, a low-temperature shock resistance, heat resistance or the like, by incorporating a polyalkylene phthalate, a specified graft copolymer and a linear aliphatic polyester or an organic phosphoric ester.  
     CONSTITUTION: There is provided the objective composition comprising (A) a polyalkylene phthalate desirably containing at least 70 mol.% units comprising terephthalic acid and butane-1,4-diol, (B) a vinyl-aromatic hydrocarbon-(meth) acrylonitrile rubber-based graft copolymer desirably comprising a rubber trunk grafted-bonded with (i) styrene, α-methylstyrene, or the like and (ii) (meth) acrylonitrile, maleic anhydride, or the like, and (C) an organic phosphoric ester of the formula (wherein R 1  and R 4  are independently halogens, or the like; X is an arylene; m1 to m4 are independently 0 or 1; and (n) is 0, 1, 2, 3, or 4) or its mixture. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5629953-A (JP)
Title: Stabilization of food and stabilized food
Inventor: NAKAYAMA SADAO
IPC: A23L3/34
Filed: 1979-08-21
Abstract: PURPOSE: To stabilize oils or fats or an oil-containing material, and to improve the flavor and taste of the oils, etc., by contacting and mixing the oils, etc. with the pulp of pickled "ume" (Japanese plum) or processed goods thereof.  
     CONSTITUTION: Oils or fats, or their mixture, processed oils or fats such as margarine, shortening, etc., pasty or liquid oils or fats such as almond paste, peanut butter, fish paste, etc., or an oil-containing material, are mixed with pasty or liquefied pulp of pickled "ume" and if necessary, with an amino acid. The mixture is emulsified to obtain a pasty or liquid food. 
     COPYRIGHT: (C)1981,JPO&Japio