baber/WOPTO huggingface dataset:
Patent JP-S6164890-A (JP)
Title: Manufacture of triphenodioxazine compound
Inventor: NISHI HISAO
IPC: C25B3/23
Filed: 1984-09-06
Abstract: PURPOSE:To obtain easily a triphenodioxazine compound of high purity in a high yield by electrolytically oxidizing 2,5-bis(arylamino)-3,6-dichloro-1,4- benzoquinone in the presence of a supporting electrolyte. CONSTITUTION:2,5-Bis(arylamino)-3,6-dichoro-1,4-benzoquinone having a structure represented by formula I is electrolytically oxidized in the presence of a supporting electrolyte such as tetrabutylammonium bromide in a solvent such as dimenthylformamide. After finishing the reaction, the resulting solid product is separated by filtration, washed with methanol, washed with water, and dried to obtain crystals of a triphenodioxazine compound having a structure represented by formula II. By this method, a size reaction hardly takes place, so the desired compound of high purity is obtd. in a high yield. The compound is used as a pigment for coloring plastics, ink or paint.
Patent JP-S6077997-A (JP)
Title: Electrolytic etching bath for gold or gold alloy
Inventor: SUGIMURA RIYOUZOU
IPC: C25F3/02
Filed: 1983-10-04
Abstract: PURPOSE:To obtain an electrolytic etching bath for gold or a gold alloy giving a lustrous surface to any of annealed, worked and electroformed articles by specifying the relation among water, hydrochloric acid and acetic acid and the relation between hydrochloric acid and acetic acid. CONSTITUTION:This electrolytic etching bath for gold or a gold alloy consists of water, hydrochloric acid and acetic acid in 1:(0.1-100):(0.1-100) ratio of water: hydrochloric acid:acetic acid and 1:(1-10) ratio of hydrochloric acid:acetic acid. The bath is characterized by acetic acid contained. Luster is not obtd. in a bath consisting of hydrochloric acid and water. In accordance with an increase in the concn. of acetic acid in the bath, the resistance of the bath is increased, and luster is improved. Since the resistance of this bath is low, the bath has low power consumption, and the temp. of the bath is hardly raised. Even when the bath is produced in large quantities, the composition is hardly changed, and the bath maintains its stability.
Patent JP-S6164019-A (JP)
Inventor: UEDA AKIRA
IPC: H01H1/06
Filed: 1984-09-05
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-H0851038-A (JP)
Title: Ballast for discharge light
Inventor: YOSHIMURA KATSUJI
IPC: H01F38/08
Filed: 1994-08-08
Abstract: PURPOSE:To detect the temperature of a primary coil surely and quickly by disposing a metal plate having high thermal conductivity in a coil while facing the core of the primary coil, leading out one end thereof to the outside and fixing a thermostat thereto. CONSTITUTION:A heat conducting plate 11 is a metal plate of aluminum or copper having high thermal conductivity and touching a winding core 10 disposed in a primary coil 5. The heat conducting plate 11 extends, at one end thereof, to the outside of the primary coil 5 and bent into L-shape onto which a thermostat 12 is bonded through a silicon rubber based adhesive. A pillar 13 is interposed between the bent part of the heat conducting plate 11 and the winding core 10 in order to secure the heat conducting plate 11. An epoxy resin wedge 14 is inserted between the core 6 and the plate 11 in order to enhance thermal tightness between the plate 11 and the primary coil 5. The heat conducting plate 11 detects temperature rise of the primary coil 5 and transmits the heat quickly to the thermostat 12 thus interrupting the circuit current.
Patent JP-H0611002-A (JP)
Title: Chain tensioner
Inventor: NITAWAKI KUNIHIRO
IPC: F02B67/06
Filed: 1992-06-22
Abstract: PURPOSE:To dispense with a special oil supply passage for supplying oil to a chain tensioner by providing the chain tensioner outside of a cam chain line on a main oil passage formed on a cylinder head. CONSTITUTION:At the time of driving of an engine 2, a crank sprocket is rotated by rotating force of a crankshaft. The rotating force of the crankshaft is transmitted to an intermediate idler via a timing chain, and then, to a first and a second camshaft 26, 28 via a one-side cam chain 64 and a first and a second cam sprocket 34, 36. A one-side cam chain tensioner 70 is operated by a pressure of oil flowing in a main oil passage 68 to press the one-side cam chain 64, which is thus maintained at a predetermined tension. Consequently, it is possible to dispense with a special oil supply passage for supplying the oil to the one-side cam chain tensioner 70.
Patent JP-S5889145-A (JP)
Title: Preparation of protein-containing food
Inventor: SHIRAI MITSURU
IPC: A23J3/00
Filed: 1981-11-19
Abstract: PURPOSE:To obtain a protein-containing food having the palatability similar to the natural food, by frying a kneaded mixture of a protein-containing substance, water and oil or fat in oil, immersing in a water solution to obtain fibrous protein, adding the protein to a binder and kneading the mixture. CONSTITUTION:A kneaded mixture composed of 1pt. of a protein-containing substance having a protein content of 20-60% (e.g. oil seed protein, cereals protein, etc.), 1-9pts. of water, and 0-6pts. of oil or fat (soybean oil, sesame oil, etc.), is fried in oil at 80-200 deg.C to obtain a composition having fibrous structure. The composition is immersed in water or a water solution containing seasonings, colorants, etc. to obtain fibrous protein imparted with flexibility, which is immersed in a water solution containing a binder (e.g. protein such as albumin, gum, carbohydrate, etc.), followed by kneading, forming, heating, and cooling to get the objective protein-containing food wherein the fibrous protein is entangled with each other.
Patent JP-2001011319-A (JP)
Title: Curable composition
Inventor: NAKAGAWA YOSHIKI
IPC: C09J123/22
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of controlling characteristics of both a vinylic polymer having at least one cross-linkable functional group and a saturated hydrocarbon-based polymer having at least one cross-linkable functional group, having high gas barrier properties and further carrying out moisture curing type one-pack curing by blending both the polymers. SOLUTION: This composition consists essentially of (A) a vinylic polymer having at least one cross-linkable functional group (preferably a cross-linkable silyl group, an alkenyl group, hydroxyl group, amino group or the like) [preferably an acrylic or a methacrylic polymer] and (B) a saturated hydrocarbon- based polymer having at least one cross-linkable functional group (preferably a cross-linkable silyl group, an alkenyl group or hydroxyl group) (preferably a polyisobutylene-based polymer). The cross-linkable functional group in each of the components A and B is preferably located at the terminal and each cross-linkable group is preferably of the same kind. The component A is obtained by a living radical polymerization, preferably an atom transfer radical polymerization.
Patent JP-H1111978-A (JP)
Title: Barrier rib forming material for plasma display
Inventor: WATANABE HIROMITSU
IPC: G09F9/30
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a material capable of yielding a calcined body which is usable in the form of a green sheet and is stable in a blast rate by compounding high softening glass powder and low softening glass powder having softening points each in a specific range and refractory filler powder at a specific ratio and incorporating a binder into this mixture. SOLUTION: This material is used to form barrier ribs for segmenting many gas discharge parts held by the glass substrates of rear surface and front surface required for a plasma display and more particularly AC type plasma display. The binder is incorporated into the inorg. components consisting of 50 to 80 wt.% high softening glass powder having a softening point of 500 to <600 deg.C, 5 to 40 wt.% low softening glass powder having the softening point of 300 to <400 deg.C and 5 to 20 wt.% refractory filler powder. This material has a suitable strength and blast rate at the time of calcining, has an excellent mountability to the glass substrates and allows the formation of the dense ribs having high mechanical strength at the time of normal firing.
Patent JP-S6343070-A (JP)
Title: Finishing method for gas cock sliding surface
Inventor: MINE NAOKI
IPC: F16K5/02
Filed: 1986-08-07
Abstract: PURPOSE:To reduce a lapping time, by blasting glass beads shot after a lapping step. CONSTITUTION:In a finishing method for a sliding surface of a plug 2 for opening and closing a gas cock body 1 by mounting the plug 2 on a tapering sliding surface of the gas cock body 1 and rotating the same at an angle of 90 deg., the tapering sliding surface of the body 1 and the sliding surface of the plug 2 are lapped by a lapping agent. Then, shot beads are blasted onto the sliding surface of the plug 2 or the body 1. Accordingly, a lapping time may be reduced, and a grease retention force of the sliding surface may be improved. Further, the sealability and the operability of a handle may be improved.
Patent JP-S6429957-A (JP)
Title: Serial interface circuit
Inventor: ENDO MASAYUKI
IPC: G06F5/00
Filed: 1987-07-24
Abstract: PURPOSE:To send an acknowledge signal via an internal bus after the reception of data, by providing a data latch which sets the output of a shift register and the data from the internal bus as input and can output those data selectively. CONSTITUTION:The data latch 13 is provided which sets the output (i) of a D-type flip-flop 10 and the data (h) from a CPU via the internal bus 20 as the input I1 and I2, respectively, and performs three operations: the delivery of Q output with the same phase as that of the output (i) of the D-type flip-flop, the holding of a previous state, and the delivery of the Q output with the same phase as that of the data (h) from the internal bus 20, by the levels of a control signal (clock signal) phi1 and a control signal phi2 inputted from the CPU separately. Then, the output of the shift register and the data from the internal bus are outputted selectively. In such a way, it is possible to send the acknowledge signal from the internal bus after the reception of the data.
Patent JP-H0352057-A (JP)
Title: Parallel computer constitution system
Inventor: SHIBUYA TOSHIYUKI
IPC: G06F15/177
Filed: 1989-07-20
Abstract: PURPOSE:To load data from a host computer to each node at the communication cost of a hypercube by making by-pass circuits of nodes constituting a parallel computer one higher in dimension and coupling the host computer to the remaining dimensions. CONSTITUTION:The parallel computer consists of nodes 1 - 4, which have corresponding by-pass circuits respectively. Each node has three input/output terminal couples for, for example, two dimensions. The dimension of the by-pass 5 of one node 1 among the nodes is made higher by one, one input/output terminal couple is added, and the host computer 6 is coupled with the remaining input/ output terminal couples D-D'. Then data are loaded to and unloaded from all the nodes 1 - 4 from the host computer 6 through the input/output terminal couples D-D'. Consequently, the data can be loaded to all the nodes directly from the host computer by a hypercube system communication.
Patent JP-S5975685-A (JP)
Title: Superconductive switch
Inventor: MITSUNE SUSUMU
IPC: H01L39/20
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a simplified switching element protected against deterioration due to repeated operation by a method wherein an AC source is used to heat the superconductive switching element conductor directly with an AC to turn OFF a superconductive switch for the purpose of reducing time delay in transition to an OFF-state. CONSTITUTION:An AC source 7 to turn OFF a superconductive switch is directly connected to a power lead for exciting a coil 3. Due to inductance presented by the coil 3, the current from the AC source 7 goes through a switching element 6 and hardly through the coil 3. When a switch 8 is in an ON-state, the AC current induces AC loss in the switching element conductor 9 itself and Joule loss in the passage of current from the coil 3 to the switching element conductor 9, causing the switching element conductor 9 to go into an OFF-state.
Patent JP-S6342106-A (JP)
Title: Single-phase single-wound on-load tap changing transformer
Inventor: OKUBO TATSUSHI
IPC: H01F29/04
Filed: 1986-08-08
Abstract: PURPOSE:To contrive increase in capacitance of the winding wound on the side of the main leg by a method wherein among the tertiary winding, the shunt winding and the series winding wound on the side of the main leg, a part of the shunt winding is separated and used as the split shunt winding, and the split shunt winding is wound on a feedback leg together with an excitation winding and a tap winding. CONSTITUTION:Pertaining to the shunt winding 22 wound around the main leg 27 of the center leg iron core together with a series winding 1 and a tertiary winding 3, a part of which consisting of a plurality of turns located on the side of its neutral point is separated and a split shunt winding 23 is formed, and the winding 23 is wound around one of the feed-back legs 20 of the center leg iron core together with an excitation winding 5 and a tap winding 4. Also, by selecting the number of turns having the potential difference, which is not large, between the windings 23 and the excitation winding 5 (tertiary winding 3), the insulation distance between both windings can be reduced, and the length of circumference of the split shunt winding 23, to be concentrically wound on the side of outer circumference of the excitation winding 5, and the tap winding 4 can be made short. As a result, the main body part of the shunt winding arranged on the side of the main leg can be made small in size, and the winding capacitance of the main leg side can also be increased.
Patent JP-S6343579-A (JP)
Title: Ultrasonic wave motor of traveling direction conversion type
Inventor: TSUCHIDA MASASHI
IPC: H01L41/09
Filed: 1986-08-07
Abstract: PURPOSE:To enhance the efficiency of a motor, by placing a rotary body for changing the traveling direction of an oscillation wave between a moving member and an elastic unit. CONSTITUTION:An ultrasonic wave motor is composed of a rotor and a stator S, and the stator S is provided with an elastic unit 2, and an oscillator 4 oscillating in the diameter direction and in the peripheral direction. By the oscillation of the oscillator 4, an oscillation wave is generated, and said rotor is rotated or driven. In this case, between the elastic unit 2 and said rotor (mover), a rotary body 3 is placed so that oscillation waves in the respectively relative directions forming a bending vibration may be converted to driving torque in the same direction. Then, the relative directions of the bending vibration can be converted to the same direction, and the efficiency of a motor can be improved.
Patent JP-S6165144-A (JP)
Title: Instrument for measuring immune reaction using intensity fluctuation of light
Inventor: NANBA AKIHIRO
IPC: G01J3/44
Filed: 1984-09-07
Abstract: PURPOSE:To prevent the interference of the reflected light from a cell with light source light and the fluctuation of the intensity of the light source light by disposing an optical isolator which shuts off only the reflected light from a cell side to a light source device between the light source device and the cell. CONSTITUTION:The laser light flux 2 radiated from a light source 1 passes the optical isolator 3, is condensed by a condenser lens 4 to a luminous flux 5 and is made to a transparent cell 6. The scattered light scattered by the pulverous particles 7 in the cell 6 is made incident through a collimator 8 to a photodetector 9. The isolator 3 consists of a polarizing plate 3a and a quarter wavelength plate 3b. The flux 2 generated from the laser source 1 passes the plate 3b in the stage of transmitting the isolator 3 and the reflected luminous light reflected and returned from the surface of the cell 6 transmits again the plate 3b and therefore the plane of polarization rotates 90 deg. and said flux does not transmit the plate 3b.
Patent JP-S5887535-A (JP)
Title: Liquid crystal display
Inventor: URABE TETSUO
IPC: G02F1/133
Filed: 1981-11-20
Abstract: PURPOSE:To make latent heat and quenching unnecessary, and to increase a write speed, by executing the transfer from smetic C phase to A phase, by applying voltage being below a switching threshold level, and irradiating the light. CONSTITUTION:HOBACPC which becomes chiral smetic C phase by leading an optical active center into smetic C phase is pinch-held between horizontal orientation layers 3a, 3b obtained by spincoating PVA on transparent electrodes 2a, 2b. Because of orientation control force on the glass wall surface and thin cell thickness, a liquid crystal molecule is equivalent in enery, and the direction of dipole moment of the molecule takes 2 stable horizontal orientation states of the reverse direction. When laser light is irradiated, smetic. A phase is obtained, and when it is cooled and returned to smethic C* phase, either an array A or B can be selected by a weak electric field applied in the thickness direction of the cell. Its array difference can be read out by use of polarization.
Patent JP-S6254423-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/56
Filed: 1985-08-23
Abstract: PURPOSE:To assure the high reliability by a method wherein a non-single crystal semiconductor containing hydrogen or halogen element is formed on a substrate to be kept under reduced pressure for optical annealing process and then an additive is doped to the surface or inside of semiconductor. CONSTITUTION:A semiconductor material containing hydrogen or halogen element is formed and then Stabler Wronskian effect is diminished or extinguished by keeping the semiconductor under reduced pressure; optical annealing process; and doping an additive such as oxygen, fluorine or chlorine to the surface or inside of semiconductor following the preceding process. After forming a semiconductor film, if the Stabler Wronskian effect is induced under ultra-high degree of vacuum to dope any neutralizing additive mainly for recoupling to the semiconductor, any unstable nonpaired coupling branch and said additive can be coupled with each other for stabilization to prevent any characteristic deterioration due to photoirradiation from happening.
Patent JP-H0474165-A (JP)
Title: Production of optically active 1-(p-chlorophenyl)-1-(2-pyridyl)-3-dimethylaminopropane
Inventor: ITO NORIKO
IPC: A61K31/4418
Filed: 1990-07-13
Abstract: PURPOSE:To enable reutilization of a resolving agent and obtain the subject compound which is a medicine in high purity by optically resolving dl-1-(p- chlorophenyl)-1-(2-pyridyl)-3-dimethylaminopropane using the specific readily available resolving agent. CONSTITUTION:dl-1-(p-Chlorophenyl)-1-(2-pyridyl)-3-dimethylaminopr p-ane is optically resolved by using a benzenesulfonyl derivative of an optically active amino acid expressed by the formula (n is 0 or 1) as a resolving agent to afford the objective compound. As specific procedures, the aforementioned compound is initially brought into contact with the resolving agent in an amount of 0.5-3.0 mol, preferably 1.0-2.5 mol based on 1 mol aforementioned raw material in a solvent to prepare a diastereomer salt. At this time, 0.1-1.5 mol mineral acid such as hydrochloric acid or organic acid such as acetic acid may coexist there in. The resultant solution containing the formed diastereomer salt is then cooled, concentrated and separated to afford the objective compound. Furthermore, the above-mentioned resolving agent is obtained by, e.g. slowly adding benzenesulfonyl chloride dissolved in a solvent to an aqueous solution of an optically active amino acid regulated to pH 10.
Patent JP-S6343255-A (JP)
Inventor: KANEMATSU SUSUMU
IPC: H01K1/46
Filed: 1986-08-08
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-H0473456-A (JP)
Title: Operating structure for traveling
Inventor: MATSUBARA YOSHITAKA
IPC: F16H61/28
Filed: 1990-07-13
Abstract: PURPOSE:To facilitate operation in low and high speed operations by allowing a speed selection part and an adjusting mechanism to be interlocked so that the adjusting mechanism is selected to a light operating force side, accompanied with the setting of the speed selection part to a high speed position, while, the adjusting mechanism is selected to a heavy operating force side, accompanied with the setting to a low speed position. CONSTITUTION:A selector valve 12 set at a high speed position H automatically selects both servo-operating devices 9 and 9 to an operation state where a servocylinder 9b drive-operates a swash plate operation part 10, accompanied with the operation of a traveling lever 7, accompanied with the setting of a speed selection part 18 for both hydraulic motors M and M to a high speed position. Further, the selector valve 12 set at a low speed position L automatically selects both the servo-operating devices 9 and 9 to a nonoperation state where the manual operating power applied to the traveling lever 7 is transmitted as operating power to a swash plate operation part 10 because of the valve body receiving by a valve case of a servo valve 9a and an interlocking means 9c, accompanied with the setting of the speed selection part 18 for both hydraulic motors M and M at a low speed position.
Patent JP-H0928775-A (JP)
Title: Detergent for hairdressing and beauty making means
Inventor: KURODA SHINJI
IPC: C11D3/34
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely disinfect and sterilize appliances and implements, such as shaving brushes, which come into direct and indirect contact with the human skin and the hair and particularly the appliances and implements having inaccessible narrow parts as business for hairdressing and beauty making. SOLUTION: This detergent consists of tablets contg. respective powders of sodium carbonate, citric anhydride, triclosan, sodium lauryl sulfate, higher alcoholic nonionic surfactant and vegetable enzyme.
Patent JP-H0854616-A (JP)
Title: Display device
Inventor: ITO SEIICHIRO
IPC: G02F1/1335
Filed: 1994-08-09
Abstract: PURPOSE:To improve the visibility regardless of individual difference by providing the front surface of the display surface of a display device with hoods and a half mirror and making the hoods and the mirror foldable, thereby enabling display with good visibility even under strong incoming light and freely changing the angle of the half mirror. CONSTITUTION:The front surface of the display are provided with the half mirror 4 and the hoods 1, 2, 3. These hoods 1, 2, 3 and the half mirror 4 are made easily foldable by single operation. The half mirror 4 is composed by depositing a thin film of a metal, etc., by evaporation on the surface of a transparent material, such as glass and is capable of transmitting and reflecting light. The ratio of the transmission and the reflection by the components of the film to be deposited by evaporation is changeable. A holding part 2b is for adjusting and fixing the half mirror 4 and adjusts the angle of the half mirror 4 to a position where the display surface is easily visible by meshing the continuous projection of a side face plate 2 and the projection mounted at the half mirror 4, by which the mirror is fixed to the position.