baber/WOPTO huggingface dataset:
Patent JP-S5822372-A (JP)
Title: Method for holding surface gloss of aluminum plated steel plate
Inventor: MASUHARA KENICHI
IPC: C23C2/12
Filed: 1981-08-03
Abstract: PURPOSE:To make it possible to hold good appearance over a long period of time and to enable light processing, in a method for holding surface gloss by forming a transparent skin film on the surface of the title steel plate, by coating and baking a specific org. solvent type composition to the aforesaid surface. CONSTITUTION:The surface of an Al plated steel plate is pickled with an inorg. acid and, to the conditioned surface, a transparent org. solvent type composition containing heat crosslinkable polyorganosiloxane, clear polyester and colloidal silica is coated and baked. This composition attains enhancement of weather resistance, corrosion resistance and anti-stain property due to the aforesaid siloxane, enhancement of reinforcement of a skin film and anti-wear property due to aforesaid silica and enhancement of light processing using aforesaid polyester as a soft segment.
Patent JP-H11298852-A (JP)
Title: Synchronizing signal correction device in image storage device
Inventor: TOMIZAWA MASAOMI
IPC: H04N5/232
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a synchronizing signal correction device in an image storage device where a prescribed deviation in phases of synchronizing signals used to control write and read operations is reset in itself. SOLUTION: The device is provided with a write control circuit 8 that conduct write control to an image buffer 4, a write synchronizing signal generating circuit 9 that supplies a synchronizing signal to the write control circuit 8, a read control circuit 10 that conducts read control of the image buffer 4, a read synchronizing signal generating circuit 11 that supplies a synchronizing signal to the read control circuit 10, and a phase detection circuit 12 that receives a self-reset notice signal every time each of the synchronizing signal generating circuits 9, 10 outputs a vertical blanking signal.  Then the phase detection circuit 12 gives a reset signal to correct a phase deviation to each of the synchronizing signal generating circuits 9, 10 via a microcomputer I/F 13 when the circuit 12 does not receive the self reset notice signals simultaneously from each of the synchronizing signal generating circuits 9, 10.
Patent JP-H05314778-A (JP)
Title: Sense amplifier
Inventor: YOSHIKAWA SADAO
IPC: G11C11/419
Filed: 1992-05-14
Abstract: PURPOSE:To stabilize the deciding operation of the sense amplifier of a static type RAM. CONSTITUTION:This amplifier is provided with a first current mirror circuit 30 where the potential of bit lines 11, 12 are received by the gates of the N channel side of CMOS transistors 31, 32 and a second current mirror circuit 40 where the potential of the bit lines 11, 12 are received by the gates of the P channel side of the CMOS transistors 41, 42 to a pair of bit lines 11, 12. Decision output SO is obtained from the drains of the CMOS transistors 31, 41 of respective current mirror circuits 30, 40.
Patent JP-S5822987-A (JP)
Title: Portable clock provided with piezoelectric element
Inventor: YAMADA TAKEHIDE
IPC: G04G13/02
Filed: 1981-08-04
Abstract: PURPOSE:To obtain a thin titled clock without sacrificing alarm sound volume, by placing an auxiliary member which consists of an insulating material and has hollowed out its center, between a diaphragm to which a piezoelectric element has been fastened, and a circuit block. CONSTITUTION:A piezolectric element 2a is fastened to a diaphragm (back cover) 2, and to both poles, lead wires 3a, 3b from a circuit block 1 are made to press-contact. between the circuit block 1 and the diaphragm 2, an auxiliary member 8 which has hollowed out the center of an insulating material of plastic, etc. is provided, by which no gap is left between a battery 4 and the element 2a. In case of a clock, the center part is the belly and the outside circumferential part becomes a joint, therefor, even if a ring-like auxiliary member 8 which has hollowed out the center part is placed, the sound volume does not drop. Also, even in case of short-circuiting with the piezoelectric element 2a due to vibration of the battery 4, etc., since the member 8 is an insulating material, its safety is secured. Therefore, the clock is thinned without leaving a gap, and the sound volume is secured.
Patent JP-S5823610-A (JP)
Title: Aromatic attractant for animal feed of rat, dog and the like
Inventor: TANAKA TOMOJI
IPC: A01N61/00
Filed: 1981-08-04
Abstract: PURPOSE:The titled attractant obtained by mixing a plastic porous material, sponge, vegetable fibrous material, grain, formula feed, etc. with two or more of butter oil, alcohol, glyceral, sugar, organic acid, milk, fermented cheese, etc. CONSTITUTION:A butter oil, organic acid, e.g. butyric acid, alcohol, glycerol, milk fermented cheese, etc. is diluted with triethanolamine, alcohol, water, etc., and if necessary a surfactant is added thereto. The resultant mixture is then applied or impregnated into a plastic porous material, sponge, vegetable fibrous material, etc., and an aromatic agent is added thereto to give a feed or attractant. The attractant is added to a formula feed consisting of a grain essentially to give a bait for a rattrap. The feed permits the production increase of mice as medical samples 3-4 times, and tha bait for the rattrap is taken in preferentially to the grain in granaries. The lower concentration of the aromatic agent is more effective.
Patent JP-S5455053-A (JP)
Title: Organic polymer composite
Inventor: YAMADA MITSUO
IPC: C08L83/04
Filed: 1977-10-12
Abstract: PURPOSE: An organic polymer composits with high hot-melt adhesion and excellent form retention when molten, which is composed of a layer of crosslinked organic polymer containing siloxane linkages and another layer of organic polymer containing no crosslinking structure.  
     CONSTITUTION: Organic polymer composites for electrically insulating films or hot- melting films are composed of at least one layer of crosslinked organic polymer containing siloxane linkages and at least one layer of organic polymer containing no crosslinking structure on the surface layer, for example, a high-density polyethylene crosslinked with vinyltrimethoxysilane and a high-density polyethylene are laminated to from double-layered composite films 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5646301-A (JP)
Title: Microwave diode device
Inventor: OOHASHI NAGATSUGU
IPC: H03D9/06
Filed: 1979-09-21
Abstract: PURPOSE:To reduce the loss in the coaxial part and to make easy the manufacture, by providing the conductor sectioning plate in parallel with the electric field of TE10 mode, between the input terminal of the rectangualr waveguide and the diode, in the coaxial waveguide conversion type microwave diode device. CONSTITUTION:In case of use as a harmonic mixer, with the local oscillation input signal f1 from the rectangualr waveguide 5 inputted, the waveguides 6, 7 are at cut- off region with the conductor plate 8 sectioned for reflection. Further, the local oscillation input to the diode 1 can be adjusted under optimum condition by changing the distance l1 from the diode 1 to the conductor plate 8. Next, in case of the usage as a multiplier, the input signal is input from the waveguide 5 to take up the double wave of the signal input from the rectangualr waveguide 6. Further, by changing the distance l1, diatance l2 from the diode 1 to the filter 9, and distance l3 to the short-circuit device 10, the input singal to the diode 1 and the output of double wave can be maximized. Thus, the coaxial part can be decreased for ease of manufacture.
Patent JP-H1159391-A (JP)
Title: Brake actuator
Inventor: CATHCART CHRISTOPHER A
IPC: F16D65/28
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a brake actuator for a vehicle equipped with a parking brake device. SOLUTION: An actuator 10 includes housings 12, 13 storing main and parking brake pistons 14, 16, respectively. The main piston is connected to an inside shaft 20 having a front conical part 38, the front conical part being engaged with the conical surface 40 of a collet 36 provided on a screw rod 26. The parking piston has an outside sleeve 21 surrounding the inside shaft, and a coil spring 28 is disposed around the outside sleeve for applying braking force when hydraulic pressure is eliminated form the housing storing the parking piston.  The coil spring expands relative to the stop ring 34 of a front sleeve 22 secured to an intermediate sleeve 42 and engages with the inside shaft, causing the forward movement of the outside sleeve and the forward movement of the conical part of the inside shaft engaged with the conical surface of the collet, so that the screw rod moves and engages with the brake action component element of a vehicle.
Patent JP-S61279774-A (JP)
Title: Hatch cover construction for bulb water wheel
Inventor: YANAGIDA ISAO
IPC: F03B3/04
Filed: 1985-06-05
Abstract: PURPOSE:To make less heavy and expensive a hatch cover fixed to the frame thereof at a transportation hatch opening by forming the surface exposed to water pressure as a part of a spherical surface. CONSTITUTION:A generator for a bulb water wheel, whose rotor 10 is turned by the rotation of the bulb water wheel including a runner vane 7, is installed in a driving channel, and large-sized components such as a generating rotor 10, a stator frame 11 and a top cover 13 for said generator are transported through a transportation hatch opening 19. This hatch opening 19 is closable with a hatch cover 15 so designed as to be freely detachable. In this constitution, the hatch cover 15 is made to have a spherical shape as a part exposed to pressure at the driving channel 1 and have a circular circumference. And a flange 15a provided on the circular circumference is fastened to a transportation hatch cover frame 16 at the lower part of the transportation hatch opening 19, by using a bolt 14....
Patent JP-H04325233-A (JP)
Title: Copper-clad laminate
Inventor: TSUTSUMI YOSHITOMO
IPC: H05K1/09
Filed: 1991-04-24
Abstract: PURPOSE:To prevent the generation of creases, and to improve appearance by using a copper foil having tensile strength of 40kgf/mm<2> or more. CONSTITUTION:A copper foil is superposed on a glass base-material prepreg, and heated and pressed and unified, thus manufacturing a copper-clad laminated board. The tensile strength of the copper foil is brought to 40kgf/mm<2> or more at that time, thus preventing the generation of the creases of the copper foil, then reducing the warpage and torsion of the board.
Patent JP-H0419904-A (JP)
Title: Bismuth series compound conductive material and its manufacture
Inventor: ENDO HOZUMI
IPC: C01G29/00
Filed: 1990-05-11
Abstract: PURPOSE:To disuse heat treatment in a high temperature in manufacturing by composing a bismuth series compound conductive material of a composition shown by a formula=BaalphaSrbetaCagammaBadeltaOx (in the formula, alpha, beta, gamma, delta and x are respectively molar numbers of elements). CONSTITUTION:A bismuth series compound conductive material is a composition shown by a formula=BialphaSrbetaCagammaBadeltaOx (in formula, alpha, beta, gamma, delta and x express respectively molar numbers of elements and they are set to 0.1<=alpha<=1.0, 0.0<=beta<=1.0, 0.0<=gamma<=1.0, 0.0<=delta<=1.0). And the manufacture of a bismuth series compound conductive material is performed by electrodepositing a crystalline Bi series compound conductive material on an anode by an electrochemical method in a temperature between 10-100 deg.C using a high alkaline aqueous solution containing bismuth and at least one kind selected element or more out of a group formed of bismuth, strontium, calcium, barium and copper compound.
Patent JP-H10312327-A (JP)
Title: Mirroring monitor system
Inventor: MAEDA SHINJI
IPC: G06F12/16
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To inform a user of abnormality of a mirroring state. SOLUTION: A mirroring monitor tool 11 acquires mirroring states by logical volumes and displays information on abnormality such as inconsistency out in such a case to inform the user of that. This mirroring monitor tool 11 is actuated periodically by a job schedule setting module 113 and the mirroring states are monitored periodically at intervals determined by the user.
Patent JP-H01292335-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SHIBA KEISUKE
IPC: G03C1/04
Filed: 1988-05-19
Abstract: PURPOSE:To improve the sharpness and the color reproducibility of an image by incorporating a jointly a layer contg. a cationic polymer having a guanidyl ketimine residual group and a dyestuff in the photosensitive material. CONSTITUTION:Silver chlorobromide or silver chloride contd. in a total silver halide particle having a mean silver chloride content of >=90mol.% is incorporated in at least one layer of photosensitive emulsion layers. The layer contg. a polymer compd. having the guanidyl ketimine residual group is mounted on the photosensitive material adjacent to the emulsion layer thereof. A mercaptozole compd. is incorporated in anyone layer selected from the emulsion layer, its adjacent layer and an intermediate layer between them. Thus, the generation of a fog is prevented. The polymer compd. is selected from a polymer having a repeating unit structure. The dyestuff having a light absorption at a spectral sensitive wavelength region is incorporated in the photosensitive layer mounted on the layer contg. the cationic polymer to prevent the halation of the photosensitive material, and the dyestuff having the light absorption at a wavelength region of the sensitivity to be corrected is incorporated in the photosensitive layer to correct the spectral sensitive distribution of the photosensitive material.
Patent JP-S5645847-A (JP)
Title: Manufacture of optically transmitting material
Inventor: KOBAYASHI RIYUUJI
IPC: C03B37/018
Filed: 1979-09-25
Abstract: PURPOSE:To obtain an optically transmitting material with a very little optical loss by feeding a compound contg. one of C, N, O, etc. and halogen and not contg. hydrogen into a clad material in a vapor phase while generating nonequilibrium plasma before melt-sticking the clad mateial and a core material to prevent the heat deformation of the clad material. CONSTITUTION:When a core material is melt-stuck to the inner wall of a tubular clad material and spun to manufacture an optically transmitting material, plasma discharge is generated in the clad material tube with 0.2MHz-30GHz high frequency power, and a vapor phase heat treating agent is fed into the clad material tube in a vapor phase. The agent is a compound contg. one or more amoung C, N, S and Se and one or more kinds of halogen, not contg. hydrogen, and fluidizing at room temp. It purifies the inside of the clad material and the surface of the core material under the thermal and chemical action of nonequilibrium plasma.
Patent JP-H02302754-A (JP)
Title: Optical information recording medium
Inventor: KITAO TEIJIRO
IPC: G11B7/249
Filed: 1989-05-18
Abstract: PURPOSE:To obtain a rewritable type optical information recording medium enhanced in storage stability of a color developing form, and capable of controlling writing in with laser beams, erasing records, and rerecording by incorporating a specified spiropyrane compound and a carboxylic metal complex in the recording layer. CONSTITUTION:The recording layer contains the carboxylic metal complex and the spiropyrane compound represented by formula I in which X is optionally substituted C, N, O, S, or Se; Y is S or O; Z is optionally substituted C or N; each of ring A and ring B is an optionally substituted aromatic or heterocyclic group; and each of R1 and R2 is H or halogen or a monovalent organic group, thus permitting the color developing form of the spiropyrane after ultraviolet ray irradiation to be remarkably enhanced, and freed of shift of the light absorption maximum wavelength to the shorter wavelength side, and deterioration of color development density, and the obtained photon-mode rewritable type organic recording medium to be enabled to control recording, erasing, and rewriting.
Patent JP-H06317155-A (JP)
Title: Auxiliary chamber type engine
Inventor: SEKIYAMA YOSHIO
IPC: F02B19/14
Filed: 1993-04-28
Abstract: PURPOSE:To provide an auxiliary chamber type engine which reduces the generation of NOx under light loads by setting the volume ratio of a two-stage auxiliary chamber and the area ratio of two communicating holes to respective prescribed values. CONSTITUTION:In this auxiliary chamber type engine, an auxiliary chamber comprises two stages, i.e., a first auxiliary chamber 1 into which fuel is sprayed from a fuel injection nozzle 10 and a second auxiliary chamber 3 communicated with the first auxiliary chamber 2 through a first communicating hole 4 and communicated with a main chamber 1 through a plurality or second communicating holes 5. The volume ratio of the first auxiliary chamber 2, the volume ratio of the total of the first and second auxiliary chambers 2, 3, and the area ratio of the first and second communicating holes 4, 5 to their bores are set so that primary combustion is achieved in the first auxiliary chamber 2 at a high equivalent ratio in the whole loaded operating range, while under high loads secondary combustion is achieved in the second auxiliary chamber 3 at a high equivalent ratio.
Patent JP-S5825475-A (JP)
Title: Sputtering device
Inventor: HAYAMA NOBUYUKI
IPC: H01J37/34
Filed: 1981-08-05
Abstract: PURPOSE:To improve the effect of a reverse sputtering method and a bias sputtering method and to provide magnetic anisotropy to a magnetic body by disposing permanent magnets in a substrate electrode and distributing magnetic fluxes in parallel with the surface of the substrate electrode. CONSTITUTION:A sputtering device is constituted of a chamber 1 which can maintain an evacuated state in the inside, a target electrode 5 and a substrate electrode 7 in the chamber 1, and a high voltage source for generating plasma between said electrodes. A permanent magnet 20 for the central part and a permanent magnet 19 for the outside circumferential part 19 are installed in the electrode 7. A magnetic circuit is formed of said magnets 19, 20 and a highly magnetically permeable material 21 (for example, ''Permalloy  ''), and magnetic fluxes 23 are distributed radially from the N pole (or S pole) of the magnet 20 toward the S pole (or N pole) of the magnet 19. Therefore, the plasma generated between the electrode 7 and the target electrode 4 is confined by the magnetic fluxes 23 and efficiency is increased.
Patent JP-S5249600-A (JP)
Title: Method of producing curved construction for hips body or the like
Inventor: KARIBE HIROTATSU
IPC: B63B9/06
Filed: 1975-10-15
Abstract: PURPOSE: To provide a simple method of producing complicated curved construction of ship bodies or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5247631-A (JP)
Title: Recording device of laser information
Inventor: FUKUKI TOMOYASU
IPC: G03G15/22
Filed: 1975-10-15
Abstract: PURPOSE: To scan the plural laser rays as a whole and to attain the elevation of the recorded speed by modualting same respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10314571-A (JP)
Title: Use of n-vinylpyrrolidene copolymer as surface active agent and prepared material of water-soluble substance containing the copolymer
Inventor: KOTHRADE STEPHAN DR
IPC: C09K23/52
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To prepare a solubilization agent for an insoluble action substance. SOLUTION: A copolymer composed of monomers selected out of following items or a mixture of the monomers of 1-40 molar% is used in a prepared material of a water-insoluble substance, and the items are: A) N-vinylpyrrolidone of 60-99% and B) Following groups: b1) monoethylene unsaturated C3 -C8 - carboxylic acid of C8 -C30 -alkylester b2) acrylic acid or methacrylic acid N,N- dialkyl-allyl having C8 -C18 alkyl- or N,N-dialkyl-substituted amide, or b3) aliphatic C8 -C30 -carboxylic acid vinylester.
Patent JP-S5915149-A (JP)
Inventor: TAKIGAURA SHINICHI
IPC: E04B9/22
Filed: 1982-07-14
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-S6015710-A (JP)
Title: Specifying method of three-dimensional curve
Inventor: KISHI HAJIME
IPC: G05B19/4097
Filed: 1983-07-07
Abstract: PURPOSE:To specify a three-dimensional curve by projecting said curve to two planes adjacent to each other of an orthogonal coordinate system and at the same time dividing the 1st curve into many line elements to obtain the three-dimensional coordinate value based on the coordinate value of the i-th dividing point. CONSTITUTION:A three-dimensional curve 31a is projected to two planes (XY and YZ) adjacent to each other of a coordinate system. A curve CV1 on the plane XY is divided into many line elements, and the coordinate value (ai, bi) of the i-th dividing point Pi (i=1, 2...) is obtained. Then the coordinate value (bi, ci) of a point Qi on a curve CV2 on the plane YZ is obtained based on the coordinate value (bi) on an axis Y. Thus the coordinate value (ai, bi, ci) of a point Ri on the curve 31a is obtained. These processes are carried out by a microcomputer 102 through a start point Ps up to a final point Pe of the curve CV1 to specify the curve 31a.
Patent JP-S62286280-A (JP)
Inventor: BURAIAN RII KOORII
IPC: H01L29/762
Filed: 1987-05-20
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-S5747553-A (JP)
Title: Mold making method
Inventor: UNOSAKI TSUNETO
IPC: B22C9/03
Filed: 1980-09-05
Abstract: PURPOSE:To prevent gas leakage and make a gas mold easily by sucking and passing gaseous amine through org. binder contg. molding sand filled in a molding flask on a pattern plate and sucking the gaseous amine with a deodorizing device after curing. CONSTITUTION:A molding flask 7 is placed on the top surface of a pattern plate 1, and molding sand 9 contg. an org. binder is filled in the space between both approximately up to the topsurface of the flask 7. Next, a cover member 10 is put on the top surface of the flask 7, and further a film sheet 13 is put on the top surface thereof while a vent hole 14 is held communicated with a gas supply hole 12. A cap  17 which is communicated and connected 16 at one end to a gas generator 15 is  placed on the top surface of the member 10 in communication with the hole 12 and  the hole 14. Next, a vacuum pump is operated to suck and supply the gaseous  amine in the generator 15 into the flask 7 and to suck and remove the same through the sand 9 then through the vent hole 3, an evacuated chamber 2 and a suction  pipe 20 into a deodorizing device. Thereafter, the cap 17 is removed and the vacuum pump is kept run to remove the gaseous amine remaining in the sand 9, after  which the mold is released and this completes the molding operation.
Patent JP-H08316521-A (JP)
Title: Photoelectric converter, picture image reader and facsimile
Inventor: ASABA TETSURO
IPC: H01L31/10
Filed: 1995-05-23
Abstract: PURPOSE: To eliminate a color filter by providing a photoelectric converting element itself with the dependent property upon photowavelength. CONSTITUTION: Within the title photoelectric converter having a plurality of photoelectric converting elements (sensor I-III) in different sensitivities to photowavelength band in the same substrate, the sensitivities to the photowavelength band of respective photoelectric converting elements can be shifted by the combination of the adjustment of existence of absorbing layers 108 or/and the thickness thereof per semiconductor material, the thickness of semiconductor epitaxial layer 104 comprising a photoelectric conversing region or the size adjustment of depletion region expanding over the semiconductor substrate.