baber/WOPTO huggingface dataset:
Patent JP-S5530692-A (JP)
Title: Method of immunological measuring
Inventor: BUARUTAA PERUNISU
IPC: G01N33/58
Filed: 1979-08-17
Abstract: What is disclosed is a method for the immunological determination of an immuno-complex, comprising an antigen and an antibody, in a liquid containing said immuno-complex, which method comprises (a) incubating said liquid containing said immumo-complex with a first reagent bound to a carrier, said first reagent being specific for an antigenic determinant of the antigen in said immuno-complex and being present in an amount sufficient to fix said immuno-complex; (b) separating the carrier from said liquid containing said immuno-complex and incubating it in a solution of a second reagent, said second reagent being specific for an antigenic determinant of the antibody in said immuno-complex and being present in an amount sufficient to fix said immuno-complex; and (c) separating the carrier from said solution of the second reagent and determining the amount of bound or unbound second reagent.
Patent JP-S5329606-A (JP)
Title: Simple type hand-free communicating unit
Inventor: HISATAMI MINORU
IPC: H04M1/215
Filed: 1976-08-31
Abstract: PURPOSE:To prevent howling and to enable simultaneous communication, by soundcoupling the hand set of telephone.
Patent JP-H10294504-A (JP)
Title: Magneto-resistance sensor
Inventor: WATANABE KATSURO
IPC: H01F10/16
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-resistance sensor which is excellent in the linearity and symmetry of its output waveform and has high sensitivity. SOLUTION: This sensor has a ferromagnetic thin film 14 and a ferromagnetic thin film 12 laminated across a nonmagnetic conductive film 13, and the direction of the magnetism of the ferromagnetic thin film 14 is fixed and the magnetism of the ferromagnetic thin film 12 rotates with an external magnetic field. The ferromagnetic thin film 12 consists of a ferromagnetic thin-film layer 121 with positive anisotropic magneto-resistance effect and a ferromagnetic thin-film layer 122 which has negative anisotropic magneto-resistance effect.
Patent JP-S62258900-A (JP)
Inventor: KATAOKA SHINICHI
IPC: B64G7/00
Filed: 1986-05-06
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-S5531907-A (JP)
Title: Measuring unit for pump delivery flow
Inventor: KATOU TAKATOSHI
IPC: G01F1/00
Filed: 1978-08-29
Abstract: PURPOSE: To enable to measure the delivery flow simply, by a low cost unit, by the operation from the combination of functional operator and multiplication and division unit without using a flowmeter.  
     CONSTITUTION: The pump full height is detected with the pressure converter 8 provided at pump delivery, and this is outputted as the unified signal 9. Further, the power meter 12 detects the input power of the pump 8 drive motor 7 and it is outputted as the unified signal 14 with the power converter 13. The said signal 9 is inputted to the function operator 15 memorizing the product function between the full height and the pump and drive motor efficiency corresponding to the height to output the unified signal 16 of product between the pump efficiency and drive motor efficiency at the height. Further, the signal 18 representing the pump delvery  amount is outputted by inputting the signal 14 representing the input power of the said drive motor, signal 9 representing the pump full height, and signal 16 representing the product between the pump efficiency and the drive motor efficiency to the multiplication and division operator 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05299018-A (JP)
Title: Cathode ray tube
Inventor: OBARA KATSUMI
IPC: H01J9/20
Filed: 1992-04-23
Abstract: PURPOSE:To provide a uniform film thickness while preventing coating unevenness and sticking of foreign matters and to form a smooth coated film by forming the coated film on the outer surface of a cathode-ray tube panel part in a closed state. CONSTITUTION:A cathode-ray tube 14 is fixed with a reinforcing metal fittings 21, and covered with an enclosed container 17 so as to rotate the cathode-ray tube 14 in the arrow mark 22 direction. At the same time, a solution 19 for coated film formation is infected from a supply nozzle 18 to the outer surface 15 of a panel part 1, and by maintaining the rotation for shaking off the solution for a fixed time, the solution 19 is spread over the surface 15 and dried to form a smooth coated film. After that, firing is performed at a fixed temperature for a prescribed time so as to make it a rigid coated film. Since by covering the tube with the container 17, the surface to be coated is overall filled with vapor of a coat-forming material with no influence of a peripheral environment, the coating and drying are uniformly performed, and at the same time sticking of foreign matters can be prevented, and a coated film having a uniform film thickness can be formed without unevenness of coating.
Patent JP-H01279317-A (JP)
Title: Multi-bit digital threshold comparator circuit
Inventor: UIRIAMU TEIRAA MEIUEZAA ZA SAA
IPC: G06F7/02
Filed: 1988-04-28
Abstract: PURPOSE: To eliminate the need of an inversion circuit, a multi-bit digital adder and a multiplexer by providing a comparator circuit for outputting the two kinds of state signals depending on whether the value of input signals is a positive or negative code and whether signals for indicating a size are larger or smaller than the value of threshold signals. CONSTITUTION: An input sample X from an input terminal 5 is the sample of the complement form of 2 of 8 bits provided with a repeated code bit in a most significant 9-th bit for instance. The most significant (code) bit from the input terminal 5 is connected to the first terminal of an exclusive OR gate 40 and the control input terminal (GE/GT) of the comparator circuit 30'. The remaining 8 bits are connected to the second input terminal of the exclusive OR gate 40 (the 8 pieces of 2-input exclusive OR gates, for instance.) The 8 pieces of exclusive OR gate output terminals are combined, form the multi-bit digital output terminal of the exclusive OR gate 40 and are connected to the first input terminal (+) of the comparator circuit 30'. A threshold value T is inputted to the second input terminal.
Patent JP-S5530868-A (JP)
Title: Method of making semiconductor device
Inventor: FUJISHIRO YOSHIO
IPC: H01L21/316
Filed: 1978-08-28
Abstract: PURPOSE: To prevent the occurrence of any defective crystal formation in the manufacture of semiconductor devices by virtue of selected oxidation using the plate oxidation techniques and further to minimize the leakage of reverse current by the p-n junction.  
     CONSTITUTION: An n-type silicon substrate 3 is overlaid with an oxide film 2 by the plate oxidation techniques, while over the oxide film is formed a nitride silicon film 1. This nitride silicon film is then etched off, to form a source electrode 4 and a drain electrode 4a with p-type impurities of high concentration. Thereafter, a gate oxide film 5 is formed with contact holes 7 through each of which aluminum wiring 6 is applied. The plate oxidation techniques have an oxidation reaction proceed not on the interface of the silicon substrate and the oxide film but on the surface of the latter, and yet under a relatively low temperature of more or less 100°C, thus any distortions can be prevented from occurring in crystallization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5730134-A (JP)
Title: Data writing system for magnetic tape
Inventor: GOUSE YOSHINORI
IPC: G11B15/087
Filed: 1980-07-30
Abstract: PURPOSE:To read data securely and to prevent a magnetic tape from going beyond control by recording a tape mark by a head exclusively used for the writing of the tape mark all the time after data written by another head for the writing of data. CONSTITUTION:When a write command and data are sent from a central processor, a magnetic tape T moves and at the same time, modulated data is supplied to a head 1 exclusively used for data writing while a tape mark signal is supplied to a head 2 exclusively used for tape mark writing. In writing the data, the tape mark is recorded after the data without fail.
Patent JP-S5329702-A (JP)
Title: Aural transmitter
Inventor: TSUBOKA HIDEKAZU
IPC: G11B15/02
Filed: 1976-08-31
Abstract: PURPOSE: To provide a backup function inexpensively by providing other memory means which has beforehand been recorded according to a program in case the apparatus for selectively reading the voice having been recorded in a magnetic disc gets out of order. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08275610-A (JP)
Title: Plowing apparatus and flowing method
Inventor: TSUJI SHIGERU
IPC: A01B35/00
Filed: 1995-04-04
Abstract: PURPOSE: To obtain a plowing apparatus capable of preventing damage to a plowing-instrument and improved in operation efficiency without forming a part left without being plowed in the recessed part by providing a moving means for moving a plowing instrument to the direction on the bank side and the reverse direction in correspondence to the unevenness of bank. CONSTITUTION: This plowing apparatus 10 is retained in the nearly back of a grooving instrument 15 fixed behind the definite vehicle of a tractor 12, etc., and capable of plowing soil on the bank side by advancing the tractor 12 along the bank and equipped with a moving means 18 capable of moving the plowing instrument to the direction on the bank side and the reverse direction in correspondence to the unevenness of the bank. Furthermore, the moving means 18 is preferably constituted of metal fittings fixed to a fixing tool 34, other metal fittings fixed to the side of an arm 30 and two link rods movably connecting the metal fittings to other metal fittings and a pushing means for elastically pushing other metal fittings.
Patent JP-S5439750-A (JP)
Title: Horizontal clutch
Inventor: CHIBA ATSUSHI
IPC: F16D11/10
Filed: 1977-09-02
Abstract: PURPOSE: To reduce the abrasion of sealing unit and facilitate the assembling and disassembling of a horizontal clutch which is supplied with a lubricant to its engaged part.  
     CONSTITUTION: In the making. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H045592-A (JP)
Title: Device and method for magnetic ageing detection
Inventor: NAKAMURA YOSHIO
IPC: G01R33/12
Filed: 1990-04-23
Abstract: PURPOSE:To calculate and record magnetic flux density, iron loss, etc., automatically by switching magnetic characteristics of respective samples in order through changeover switches, detecting an exciting current by an exciting current detector and finding a secondary voltage on a voltmeter, and multiplying the exciting current and secondary voltage by each other. CONSTITUTION:The samples T1 - Tn are held at test temperature in a furnace 1. When the changeover switch SA is closed, the samples T1 - Tn are excited by the power source 2 for excitation which consists of an oscillator 3 and a power amplifier 4. When the magnetic characteristics of the samples are measured, a switch SB is switched and the changeover switches S1 - Sn are switched in order. Consequently, the exciting currents of the samples T1 - Tn are detected by the exciting current detector 5 consisting of a mutual inductor 6 and an AC voltmeter 7 and secondary voltages by the samples T1 - Tn are detected by a voltmeter 9. The exciting currents and secondary voltages are multiplied by a multiplier 11 to become electric power, whose result is detected by a DC voltmeter 13; and its result is supplied to a computer 15 to calculate magnetic flux, iron loss, etc., which are recorded automatically.
Patent JP-H0646926-A (JP)
Title: Storage case with slide shaft
Inventor: IHARA MAKOTO
IPC: A47B77/04
Filed: 1991-02-14
Abstract: PURPOSE:To move a storage case mechanically and electrically, by providing a storage case with a guide shaft and a slide shaft and by fixing the guide shaft to a pillar, etc. CONSTITUTION:A guide shaft 2 is fixed to a wall or pillar by moving transversely to a fixing position while adjusted by a slide shaft 3 and a fixing shaft 4. The slide shaft 3 slides inside the guide shaft 2 so that their movements work together. When a lower switch 8 is turned on, a motor 5 rotates, and the storage case 1 descends by its weight while matching the speed of a rewound wire 7. In a certain position, a lower stop switch 12 operates, a power source for the motor 5 is turned off and the descending of the storage case is also stopped. Since a guide shaft stopper 10 and the slide shaft 9 make contact with each other, the storage case 1 stops more safely. When the upper switch of the switch 8 is turned on, the motor 5 rotates, the storage case 1 ascends to the upper set position at the speed at which the wire 7 is wound, and in response to the operation of an upper stop switch 11 the power source for the motor 5 is turned off and the storage case 1 also stops.
Patent JP-H1048942-A (JP)
Title: Developing roller and its manufacture
Inventor: JANES TODD LUCAS
IPC: C08G18/69
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide superior printing performances in wide-area process speed by providing an oxidized polydiene outer surface containing a polyurethane main body, conductive filler, and polydiene. SOLUTION: A developing roller is provided with an oxidized polydiene outer surface containing a polyurethane main body, conductive filler, and polydiene. That is to say, electric characteristics of an injection polyurethane conductive rubber roller having a surface layer with high electric resistance resembles to the electric characteristics of a coated roller. This roller is so constituted that polydiene such as polyisoprene, concretely using polybutadiene as a prepolymer of polyore or urethane, is blended with second polyurethane prepolymer and conductive additive such as ferric chloride. The hardened surface of the roller is oxidized so as to form the surface layer of a high electric efficiency material. The surface of the roller is oxidized by reaction between oxygen and polybutadiene using the ferric chloride as a catalyst.
Patent JP-S60248375-A (JP)
Title: Paper feed controlling method for printer
Inventor: HAYASHIDA NOBUYUKI
IPC: B41J11/42
Filed: 1984-05-24
Abstract: PURPOSE:To enable a backlash to be automatically compensated for, by a method wherein when the waiting period for printing in a dot printer performing 2- pass printing reached or exceeds a predetermined period of time, a paper is once fed backward, and is then fed forward by the same stepping amount as that in the backward feeding. CONSTITUTION:The printer performing 2-pass printing in which one row of dots are printed by two times of printing while feeding the paper (line feeding) by an amount equal to one half of the pitch of a plurality of printind pins, is provided with a means for monitoring the waiting period for printing. When the waiting period reaches or exceeds a predetermined period of time, the paper is once fed backward by a stepping amount, and is then fed forward (line feeding) by the same stepping amount, thereby compensating for the backlash, which is generated when cutting off the paper. The paper is cut off in the waiting period for printing. Performing the backlach compensating operation in the waiting period does not lower the printing speed.
Patent JP-S62261537-A (JP)
Title: Controlling method for four-wheel drive device
Inventor: KASHIWARA YUJI
IPC: B60K17/35
Filed: 1986-05-06
Abstract: PURPOSE:To make smooth starting performable even if a slip occurs in one of plural wheels, by increasing the extent of transfer torque capacity in a differential limiting device of a center differential gear by degrees at a time when a revolving speed differential between front and rear wheels is more than the specified value. CONSTITUTION:In 4WD vehicle, power of an internal combustion engine 1 is transmitted to a rear-wheel drive shaft 15 and a front-wheel drive shaft 17 via an automatic transmission 2 and 4-wheel driving transfer device 3. This 4-wheel driving transfer device 3 is provided with a center differential gear 10 which performs a differential action between front and rear wheels, and this center differential gear 10 is provided with a hydraulic-operated type differential control clutch 21 which is controlled by a hydraulic controller 22. In this case, this hydraulic controller 22 brings transfer torque capacity in the differential control clutch 21 to zero at a time when a revolving speed difference between front and rear wheels to be detected by each of speed sensors 46r and 46f, and at the time of more than the specified value, it is controlled by a controller 45 so as to gradually increase the said torque capacity.
Patent JP-S59231238-A (JP)
Title: Mount filled with fluid
Inventor: MIYAMOTO YASUO
IPC: F16F13/00
Filed: 1983-06-13
Abstract: PURPOSE:To improve an isolating effect from high frequency vibration, by forming a weight so as to vertically rock while holding the horizontality, in the case of a mount filled with fluid which supports the weight of large area to be placed transversely floating in a fluid chamber. CONSTITUTION:A weight 50 suspends a cylindrical part 56, concentrically formed with and having a contour smaller than a piston structure, to be provided on a bottom surface of the piston structure 51 of disc shape in large thickness having an effective area sufficiently larger than the effective area of an elastic member 30 containing a mounting member 20. An annular elastic member 60 is mounted by baking between the cylindrical part 56 and a sleeve 74. While a diaphragm 40 is integrally formed with the annular elastic member 60 in its bottom part. A piston ring 71 and guide bushes 72, 73, consisting of low friction material, are fitted to the periphery of the piston structure 51, while a cylinder sleeve 75 similarly consisting of low friction material is secured in a cylinder 11 forming the peripheral wall of a fluid chamber 2. Then the weight 50 is vertically slidably fitted into the cylinder 11 through these low friction materials.
Patent JP-S5230032-A (JP)
Title: Surfing pool with rip current generator
Inventor: MOCHIZUKI MITSUNORI
IPC: A63C19/10
Filed: 1975-09-02
Abstract: PURPOSE: To provide a surfing pool equipped with a rip current generator for generating rip current effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59231016-A (JP)
Title: Stable vitamin c pharmaceutical preparation
Inventor: SUWA YOSHIHIDE
IPC: A61K31/375
Filed: 1983-06-13
Abstract: PURPOSE:Vitamin C pharmaceutical preparation having high safety, preventing occurrence of mutagenesis caused by reactions between vitamin C and table luxuries, obtained by adding a germ agent selected from a group consisting of germs of wheat, rice plants, soybeans and a fraction extracted from germs to the pharmaceutical preparation. CONSTITUTION:Vitamin C pharmaceutical preparation containing a germ agent selected from a group consisting of germs of wheat, rice plants, and soybeans, and a fraction extracted from germs. Vitamin C is considered to be a specific medicine for scurvy or effective against influenza, but since it has a strongly reducing properties derived from an enediol group in the molecule, it causes mutagenesis caused by reactions between it and copper ion or table luxuries. For example, vitamin C raises about six times as much as mutagenesis of coffee. The addition of >= five times as much as germ powder as vitamin C or >=equivalent amount of extracted germ powder based on it can almost or perfectly get rid of the mutagenesis.
Patent JP-S58222710-A (JP)
Inventor: MORIYAMA TAKASHI
IPC: H02G1/12
Filed: 1982-06-18
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-S62262932-A (JP)
Inventor: TSUBOI SHUNZO
IPC: A01K61/00
Filed: 1986-05-07
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-S60250112-A (JP)
Title: Underground drain pipe for revetment
Inventor: SUGA AKIZOU
IPC: E03F7/02
Filed: 1984-05-26
Abstract: PURPOSE:To prevent the destruction of revetment by a method in which a check valve of a flexible elastic material is provided in the neighborhood of the outer end of a drain pipe to prevent the intrusion of river water from the outside of the revetment and also to direct ground water staying in the back of the revetment to the outside. CONSTITUTION:When water in soil 2 is increased by rain fall, etc., and flows through an opening 4 into a drain pipe 3, the water flows to the outer end side of the drain pipe 3. When the water is stored on an extent, the valve wall 7 is elastically deformed, the outer end 9 is opened, and water W flows out. Also, in case that the level H of river water is raised by blood, etc., and the outer end of the pipe 3 is submerged in water, since water pressure acts on the valve wall 7, as shown by arrows, the outer end 9 is exactly closed to prevent the intrusion of river water into the pipe 3.
Patent JP-H02286117-A (JP)
Title: Brush for washing
Inventor: YOKOSHIMA YASUHIRO
IPC: A46B9/02
Filed: 1989-04-27
Abstract: PURPOSE:To easily wash tableware or cooking instruments, for which it is difficult to be washed, without fail by composing a brush of a brush stand, for which a lot of bristles including fur are planted, and a handle obliquely extended from the brush stand and specifying the length of the bristle, the shape and size of the brush stand and the inclining angle of the handle to the brush stand. CONSTITUTION:A brush 1 for washing is equipped with a brush stand 2, for which the shape of plan view is almost elliptical, and under the lower surface of the brush stand, a lot of bristles 3 including the fur are planted. A length l1 of the bristles 3... to be extended from the lower surface of the brush stand 2 is set to be 2-4cm. The plane cross section area of the brush stand 2 is set to be 5-20cm<2>. A linear stick handle 4 is obliquely and integrally extended from the brush stand 2 and for the handle 4, a length l2 is set to be 10-30cm and an inclining angle theta to the brush stand 2 is set to be 25-60 deg.c. The brush stand can be easily put in a glass, whose opening area is small. The bristles are not deformed or set by heat and prescribed washing can be executed without fail.
Patent JP-H06293410-A (JP)
Title: Moving shelf system
Inventor: OHASHI MINORU
IPC: B65G1/10
Filed: 1993-04-09
Abstract: PURPOSE:To provide a moving shelf system capable of minimizing the movement of shelves at the time of changing a passage and efficiently forming the passage. CONSTITUTION:A system consisting of a plurality of moving shelves and capable of forming a plurality of passages between the moving shelves is provided with a control means 20 which selects, when a change of passage is required, the moving pattern of shelves in which the number of shelves to move is the least of moving patterns of shelves for opening the required passage to move the shelves.
Patent JP-S5730808-A (JP)
Title: Polarizing plate
Inventor: AIZAWA KAORU
IPC: G02B5/30
Filed: 1980-07-31
Abstract: PURPOSE:To obtain a polarizing plate which is suited for liquid crystal display devices or the like, has superior transparency, water resistance and heat resistance and has good dimensional stability by providing a thermoplastic polycarbonate film layer having a phase difference value less than a specific value on the surface of a polarizer. CONSTITUTION:A polarizing plate is formed by providing a polycarbonate film layer having <=500nm phase difference value delta expressed by the equation on one or both surfaces of a polarizer made by adsorbing and orienting I2 or dichromatic dye on a polyvinyl alcohol type film or a polyene type polarizer. The polycarbonate film is prepd. by adhering a cast film made by coating a soln. of thermoplastic polycarbonate in methylene chloride onto a release film to about 60mu dry thickness then drying the same by means of an urethane resin type adhesive agent or the like or adhering a commercially marketed film which has been heat-treated to have the phase difference value of the above-described conditions. In this way, the polarizing plate having moderate rigidity is obtained.