baber/WOPTO huggingface dataset:
Patent JP-H10251970-A (JP)
Title: Modifyed cellulose fiber, its production and fiber product
Inventor: WATANUKI TOSHIO
IPC: D06M101/08
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber that can retain its flame retardancy and practically satisfactory strength even after repetition of washing and is useful for clothes and night clothes by making cellulosic fiber treated with liquid ammonia, flame-retardant using an aminophosphazene flame retardation agent. SOLUTION: Cellulosic fibers treated with liquid ammonia (or fiber products therefrom) are impregnated with aminophosphazene, a flame retardation agent, and treated with heat. Even in the case that the amount of the aminophosphazene is largely reduced, the treated fiber (or fiber product) can retain sufficient washing fastness and can inhibit the reduction in strength.
Patent JP-S51131409-A (JP)
Title: A method and appratus for directly hardening hot rolled wires
Inventor: MIKI OSAMU
IPC: C21D1/02
Filed: 1975-05-12
Abstract: PURPOSE:Hot rolled wires are directly hardened to a uniform martensite structure by effectively using the sensible heat of rolling immediate after hot rolling.
Patent JP-S61213235-A (JP)
Title: Flame-retardant resin composition
Inventor: KATO HIROSHI
IPC: C08L23/00
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a halogen-free composition forming an ashed layer having high heat-insulation effect in a flame and exhibiting excellent flame-retardance, by compounding an olefin resin with hydrated alumina or hydrated magnesia, a specific red phosphorus, and a specific furnace black. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.(wt.) of a polyolefin resin with (B) 50-300pts. of hydrated alumina and/or hydrated magnesia, (C) 3-40pts., preferably 5-12pts. of red phosphorus containing >=80% red phosphorus, having a drying loss of <=0.8% and an oversize of <=7% on a 74 mesh sieve and coated with a thermosetting resin, and (D) 3-50pts., preferably 5-15pts. of furnace black having a DBP absorption of 100-160cm<3>/100g and recognized as N330-N351 by ASTM code. The component A is a straight-chain low-density polyethylene having a density of 0.91-0.96 and an MI of 0.1-10.
Patent JP-H06246167-A (JP)
Title: Honeycomb body
Inventor: USUI MASAYOSHI
IPC: B01D53/86
Filed: 1993-02-23
Abstract: PURPOSE:To provide an economical metallic honeycomb body for carrying an exhaust gas purifying catalyst excellent in durability, etc., by using an array of many wires in place of the conventional expensive heat-resistant flat strip (foil) or corrugated strip (foil). CONSTITUTION:This honeycomb body is used to carry a honeycomb exhaust gas purifying catalyst consisting of a flat strip and a corrugated strip. One of the strips is replaced with an array of the desired number of wires W1 to Wn arranged in the width direcition and having a desired length.
Patent JP-S62212644-A (JP)
Title: Photosensitive resin composition
Inventor: TANAKA HARUYORI
IPC: H01L21/027
Filed: 1986-03-14
Abstract: PURPOSE:To obtain a photosensitive resin compsn. which has high sensitivity to light and high definition and has high resistance to dry etching by contg. a specific siloxane polymer, bisazide compd. and sensitizer. CONSTITUTION:The photosensitive resin compsn. contg. the siloxane polymer expressed by the formula I or II, the bisazide compd. and the sensitizer is formed. An example of the bisazide compd. includes the compd. expressed by the formula III and the amt. of said compd. to be added is preferably 0.5-30wt% per the weight of the siloxane polymer expressed by the formula I. In the formula, X denotes one kind selected from a carboxyl group, etc., R, R', R'' denote hydrogen and one kind of the group selected from the group consisting of alkyl group and phenyl group, l-n denote 0 or positive integer. Sensitizers which are used with the conventional photoresist are usable for the sensitizer. This photosensitive resin compsn. has the high sensitivity to light and is hardly etched by an etchant gas such as Cl2 to be used for reactive etching.
Patent JP-H04291726-A (JP)
Title: Blast cleaning method and apparatus using carbon dioxide gas
Inventor: FUJIE NOBUO
IPC: H01L21/304
Filed: 1991-03-20
Abstract: PURPOSE:To quickly remove fine particles released from the surface of an object to be cleaned and flying and impurity dissolved into the carbon dioxide gas by evacuating the interior of cleaning chamber into the vacuum condition. CONSTITUTION:A wafer is located within a hermetically sealed cleaning chamber 1, the interior thereof is evacuated to the vacuum condition of 0.1 to 10Torr by a dry vacuum pump 4 and the carbon dioxide gas is blown from the upper carbon dioxide gas blowing nozzle 3 while irradiation of infrared beam from a far infrared beam irradiating apparatus 2. The carbon dioxide gas 5 passes a cold trap 5 and thereby impurity is dissolved or absorbed by liquefied carbon dioxide. Next, adsorption and desorption of carbon dioxide gas are carried out by the pressure swing adsorption 6 and flow rate of carbon dioxide gas is impulsed by a flow rate control valve 9 to easily release dust from the apparatus. Thereby, transfer of fine particles in such a degree as Brownian movement is effected is placed on the gas flow, and dust can be removed by evacuating the cleaning chamber into the vacuum condition.
Patent JP-S55148768-A (JP)
Title: Vacuum depositing method and apparatus
Inventor: ROBAATO BURUUSU RABU
IPC: C23C14/56
Filed: 1980-04-30
Abstract: A large scale vacuum deposition facility is disclosed in which substrates, in the form of architectural glass lights on supporting racks, are moved through an evacuated working chamber system where the substrates are coated by cathodic sputtering. The substrate racks are moved by a conveyor system through the working chamber system via an access chamber system, enabling substantially continuous production of coated substrates without requiring the working chamber system be opened to atmosphere. Operation of the working chamber system, the access chamber system, the conveyor system and associated components is monitored and governed from a process control console.
Patent JP-S51131798-A (JP)
Title: Lock
Inventor: HAYAMA AKIO
IPC: E05B71/00
Filed: 1975-05-10
Abstract: PURPOSE: To provide a lock for bicycles in which keys with the determined shape are inserted at the same time into two-openings to move toward the openings a floating member mounted within the casing kiiping the balance of said member as stable as possible, thereby permitting the unlocking of the lock and preventing the forced unlocking of same. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02235005-A (JP)
Title: Production of optical coupler
Inventor: NAGATA KAZUHITO
IPC: G02B6/293
Filed: 1989-03-08
Abstract: PURPOSE:To allow the reduction in the size of the optical coupler obtd. by curving the coating removed parts of two pieces of optical fibers at a suitable curvature in the direction where these parts are brought near to each other to cause a point contact and stretching these parts while the contact point is welded by heating. CONSTITUTION:The coating removed parts 12 and 22 of the optical fibers 10, 20 are inserted between pins 71 to 73, 81 to 83 on stretching bases 70, 80 and are disposed in parallel. The parts 12, 22 are so guided by suitable jigs as to curve in the directions where these parts are brought near to each other; in addition, the base 80 is brought near to the base 70 to bring both 12, 22 into point contact with each other. The contact point is heated in this state from both sides by gas burners 91 and 12 and is thereby welded. While the welded part is heated by the burners 91, 92, the base 80 is moved gently apart from the base 70 to stretch the welded part in the axial direction. The optical coupler which is drastically shortened in the length of the coating removed parts 12, 22 at a desired coupling ratio is obtd. in such a manner.
Patent JP-S57172903-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: SAKAMOTO YUKIYA
IPC: C08F2/18
Filed: 1981-04-17
Abstract: PURPOSE: To carry out the polymerization while preventing deposition of scales, by coating the inside wall or the like area of a polymerization vessel with an oxyacid of phosphorus, adding a carboxylic acid to the polymerization system and polymeizing a vinyl chloride monomer.  
     CONSTITUTION: In suspension-polymerizing vinyl chloride alone or a mixture consisting of a major proportion of vinyl chloride and a monomer copolymerizable therewith in an aqueous medium in the presence of an oil-soluble catalyst (e.g., binzoyl peroxide) and a suspending agent (e.g. PVA); an oxyacid of phosphorus (e.g., phosphoric acid, pyrophosphoric acid) is applied on the inside wall of a polymerization vessel and/or the surfaces of its accessories, and at the same time 10W1,000ppm (based on vinyl chloride monomer) at least one compound selected from the group consisting of 20C or lower carboxylic acids (e.g., oxalic acid, trimellitic acid) is added to the reaction system. In is possible to obtain an extremely excellent scale deposition- preventing effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62214738-A (JP)
Title: Voltage controlled oscillation circuit
Inventor: HASEGAWA JUNICHI
IPC: H03B1/00
Filed: 1986-03-14
Abstract: PURPOSE:To attain a broad band by changing the interruption frequency of an LPF corresponding to the oscillation frequency of a VCO and suppressing harmonics included in the output of the VCO so as not to limit the variable range of the VCO even when an LPF is inserted. CONSTITUTION:The LPF 8 consists of a coil L an a capacitor C, a part of the capacitor consists of varactor diodes 82, 83, 84 and a control voltage V1 is converted into a voltage V2 by an amplifier 81 and fed to the diodes. When the oscillation frequency of the VCO 6 is high, for example, the interruption frequency of the LPF 8 is increased and the lower limit frequency is shown in figure f5, and when the oscillation frequency is lower, the interruption frequency is lowered and the low limit frequency is shown in figure f6. That is, even when the LPF is inserted, the limit of the variable range of the VC is lost by varying the interruption frequency to attain a wide band.
Patent JP-H02238277-A (JP)
Title: Mixed brine for ultra-low temperature immersion freezing operation
Inventor: NAKAJIMA AKIRA
IPC: F25D17/02
Filed: 1989-03-09
Abstract: PURPOSE:To enable a freezing point to be decreased down to about -60 to -40 deg.C by a method wherein mixed solution in which calcium chloride of less than 9wt.% is added to ethanol aqueous solution of about 45 to 60wt.% is applied. CONSTITUTION:A freezing point of mixed brine in which calcium chloride of less than 9wt.% is added to ethylalcoholic aqueous solution of about 45 to 60wt.% is within a range or about -60 to -40 deg.C and thus a linear freezing point descending curve can be attained. In case of this mixed brine, calcium chloride has a better solution and crystallization and a freezing point is not increased more than a freezing point of ethanol solution having the same concentration. This calcium chloride does not show any high viscosity. With such an arrangement, it is possible to use it under an ultra-low temperature.
Patent JP-H04291058-A (JP)
Title: Magnetic recording medium, its processor and its positioning method
Inventor: NAKAJIMA TAKASHI
IPC: G11B19/00
Filed: 1991-03-20
Abstract: PURPOSE:To suppress the writing/reading processing of erroneous magnetic data as much as possible and to store the high hensity magnetic data by directly positioning a magnetic recording area and a writing/reading meas based on data dedicated to the positioning. CONSTITUTION:A magnetic recording medium is provided with a second magnetic recording area A2 in addition to a first magnetic recording area A1 for storing dammy data for positioning as a minimum. A processor is provided with a movement means 12 moving a magnetic recording medium 16, a magnetic writing/reading means 13 writing/reading the magnetic dammy data, magnetic detection means 14 detecting the dammy data DD for positioning and a control means 15 controlling the input/output of the respective means 12 to 14, and the magnetic recording area A1 and the magnetic writing/reading means 13 are positioned and corrected based on the dammy data DD for position alignment by the control means 15.
Patent JP-H01231383-A (JP)
Title: Thermoelement material of ceramic semiconductor
Inventor: SHIMABARA YUTAKA
IPC: C04B35/46
Filed: 1988-03-10
Abstract: PURPOSE:To obtain the title material having a large Seeback coefficient at a low cost and to enable using under a high temperature, by making barium titanate contain a specified amount of Nb or Ta to conduct valency control. CONSTITUTION:Valency control is conducted by making barium titanate contain Nb or Ta of 0.01-0.40atomic%. By paying attention to barium titanate of oxide in this way and making it contain Nb or Ta at 0.01-0.40atomic%, a semiconductor ceramic material having a large Seeback coefficient can be obtained. The content of Nb or Ta is thus specified not less than 0.01atomic% because it is difficult to realize a semiconductor by burning in air with less than 0.01atomic% and the resistivity becomes too large. The content is also thus specified not exceeding 0.40atomic% since it becomes difficult to realize a semiconductor if it exceeds the value.
Patent JP-H06252072-A (JP)
Title: Substrate processing device
Inventor: KANEHARA MASAAKI
IPC: H01L21/68
Filed: 1993-02-23
Abstract: PURPOSE:To provide a substrate processing device capable of completing all wet-type film-forming steps within a single device by itself. CONSTITUTION:This embodiment comprises: a substrate transferrer 1 having a standard cartridge 3 and a special cartridge 4 arranged parallel for transferring a substrate 2 received therein between the cartridges 3, 4; a film-forming tub 5 and a washing tub 6 for soaking the special cartridge 4 itself receiving the substrate 2; a cartridge carrier 7 for carrying the special cartridge 4 receiving the substrate 2 among the substrate transferrer 1, the film-forming tub 5 and the washing tub 6; and a single frame 8 receiving the substrate transferrer 1, the film-forming tub 5, the washing tub 6 and the cartridge carrier 7. The cartridge carrier 7 has a grasp mechanism 10 for grasping the special cartridge 4; a vertical moving mechanism for vertically moving the grasp mechanism 10; and a horizontal moving mechanism 14 for moving horizontally this cartridge carrier 7 itself. The horizontal moving mechanism 14 is fitted into the vicinity of a ceiling plate 17.
Patent JP-S61216573-A (JP)
Title: Predicted data compressor between pictures
Inventor: MORI NOBUHIKO
IPC: H04N1/417
Filed: 1985-03-22
Abstract: PURPOSE:To carry out a remarkable data compression by a simple device by utilizing a property when a ratio of values of corresponding picture elements is constant in an original picture and a reference picture. CONSTITUTION:Picture elements 5, 6 of circle marks are continuous picture elements of picture element sequences of an original picture. Picture elements 3, 4 with circle marks are continuous picture elements of picture element sequences of a reference picture. Values of the picture elements 3, 4, 5, 6 are considered to be B, C, A, Z respectively. A ratio of the picture element values at a corresponding position in both the pictures is substantially constant. A picture element value at the corresponding position is read from a reference picture memory 8 and an original picture memory 9. The output of the memory 8 is at first stored in a register 10, and immediately before a next value is stored, the contents thereof is moved to a register 11. As for the output of the memory 9, a similar operation is carried out. In the registers 10, 11, 12, 13, said values C, B, Z, A are respectively stored. In a driver 14, A/B is outputted, in a multiplier 15, C.A/B is outputted as a predicted value, and in a subtracter 16, (Z-C.A/B) is outputted. In an encoder 17, an output of the subtracter 16 is encoded by a method for reducing a whole encoding quantity.
Patent JP-H09330694-A (JP)
Title: Separator for battery and alkaline secondary battery using this separator
Inventor: SAKAI TETSUO
IPC: H01M50/414
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate coming off of ion exchange fine particles, make a separator excellent in an electrolyte holding property so that ion exchange performance can be displayed over a long period, by using a binder resin sealed to be infiltrated in a fine void or fine groove formed in a surface part of organic fiber constituting a porous sheet, and securing the ion exchange fine particles. SOLUTION: In a surface part of an olefin fiber 1, a fine void 2 or fine groove is provided. The fine void 2 or fine groove is formed by etching the olefin fiber 1 with an organic solvent. In a manner partly infiltrating in this fine void 2 or fine groove, a binder resin 3 is secured in a structure protruding to the outside, in a tip end part of this protruding part, an ion exchange fine particle 4 is fixed. As the binder resin 3, a styrene-ethylene-butylene-styrene(SEBS) thermoplastic copolymer is desirable.
Patent JP-S62215782-A (JP)
Inventor: KOJIMA JUJI
IPC: E05F3/14
Filed: 1986-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63223937-A (JP)
Title: Writing method to storage device
Inventor: KIKUCHI HIROMI
IPC: G06F12/16
Filed: 1987-03-13
Abstract: PURPOSE:To limit a fault caused by an abnormality of a CPU, to a block area by processing an address code by a block decoder, generating a designating signal of a data store block, and using it together with a write request signal and an address designating signal. CONSTITUTION:An address passing through an address decoder 4 of microprocessor 1, and a result of NAND obtained by processing a data store block designating signal of a memory 2 generated by a block decoder 5 for decoding a supplied address code, and a write request signal anti-NW passing through an inverter 13, by a NAND gate 12 are supplied to the memory 2. In such a way, a data is written in a designated block area of the memory 2, based on a formation of an AND condition of the address signal, the block designating signal, and the write request signal. Accordingly, a fault caused by an abnormality of a CPU can be limited to only the block area of the memory.
Patent JP-H09226732-A (JP)
Title: Seal material sticking apparatus
Inventor: MATSUGUCHI TADASHI
IPC: B65C3/16
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a seal material sticking apparatus which can reliably and efficiently stick a seal material for sealing a container. SOLUTION: A seal material sticking apparatus includes a rotation arm 72 wherein an end is pivoted on a center axis of a container A and the other end rotates around the container A. A first guide roller 74 is provided in contact with a surface of a seal material L at the other end of the rotation arm 72. The first guide roller 74 is for bringing the seal material L close to a side wall face of the container A and winding it according to a rotation of the rotation arm 72. Further, a pressing body 80 for pressing the seal material L guided by the first guide roller 74 according to the rotation of the rotation arm 72 from an end toward the other end along its lengthwise direction is connected to the rotation arm 72 via a pressing member 78.
Patent JP-H04274964-A (JP)
Title: Electronic interlocking device
Inventor: MUNEKATA KOUICHIROU
IPC: B61L19/06
Filed: 1991-02-28
Abstract: PURPOSE:To make the capacity of a logic part of an interlock processing device, easily perform interlock inspection in a short time, and facilitate maintenance work and the like without influencing the whole large station by the interlock improvement factor of a part. CONSTITUTION:In an electronic interlocking device provided with a display control board 1, a window processing device 21 with which control information transmitted from the display control board 1 is distributingly processed to respective interlock processing devices 26, 27 with a logic part 23, is provided instead of customary interlock processing device 2. Further, a plurality of interlock processing devices 26, 27 in which control information distributingly processed with the window processing device 21 and transmitted is interlockingly processed with a logic part 29 in interlock system and field equipments 5 are controlled, are provided instead of customary electronic terminal devices 3, 4.
Patent JP-S61218896-A (JP)
Inventor: OZAKI TOSHINORI
IPC: F16L58/00
Filed: 1985-03-25
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-S60204002-A (JP)
Title: Mimic fuzzy estimating operating system of fuzzy control device
Inventor: ITOU OSAMU
IPC: G05B13/00
Filed: 1984-03-28
Abstract: PURPOSE:To confirm in advance an effect by a control by constituting the titled device so that an input variable, an estimated rule and a fuzzy variable can be changed, and also executing an advance verification of an effect by a control caused by its change, by keeping pace with a control operation. CONSTITUTION:By using an input value from a measured value input device 1 and an input device 2 of a process status value, a fuzzy estimating operation 12 is executed based on an estimated parameter for defining a use input variable, an estimated rule, and a fuzzy variable expressed by a membership function, which are stored in an estimated parameter storage device 8, and it is outputted to a control output device 15 and also displayed on a display device 14 by a command of a display command device 17. A display function of a change of the estimated parameter consisting of a mimic fuzzy estimating arithmetic unit 13, etc., a mimic fuzzy estimating operation, and its result is added to this fuzzy control device. In this way, an effect when said fuzzy variable, etc. have been changed in the course of a control operation is confirmed in advance, and an appropriate variable is set.
Patent JP-H04295095-A (JP)
Title: Production of oxide superconducting single crystal
Inventor: NAKAMURA NAOMICHI
IPC: C30B9/08
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a large-size YBa2Cu3OX oxide superconductor single crystal, which has been difficult to form, with using an Al2O3 crucible and Ba-Cu-0 oxide as a flux. CONSTITUTION:KCl is added to a mixture of the superconductor material and the flux source material, and the mixture is molten at high temp. and slowly cooled. In the cooling process, before the objective single crystal crystallizes on the surface of the molten liquid, impurity crystals already crystallizing are removed at least from the center area of the liquid surface.
Patent JP-S58175322-A (JP)
Title: Reset signal generating circuit
Inventor: OOSUMI JIYUNICHI
IPC: H03K3/02
Filed: 1982-04-08
Abstract: PURPOSE:To prevent a defect of resetting due to noises, etc., by providing a means which works by a reset signal when said reset signal is delivered and continues the reset signal. CONSTITUTION:The power supply voltage VCC of an electronic device 2 of a microcomputer, etc. rises up completely when a fixed time elapses after application of a power supply. At the same time, the terminal voltage of a capacitor 3 which is charged via a resistance R5 rises up gradually and then exceeds the sum of the Zener voltage of a Zener diode 18 and the base-emitter voltage of a transistor TR15. Then the TR15 conducts to apply a reset signal to the device 2, and this signal makes a TR16 conduct. The conduction of the TR15 is held via the TR16. As a result, no effect is given to the reset signal even though the charging voltage of the capacitor 3 has variations.
Patent JP-S63223271-A (JP)
Inventor: KITAJIMA SHIGERU
IPC: B65G1/04
Filed: 1987-03-13
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。