baber/WOPTO huggingface dataset:
Patent JP-S63265640-A (JP)
Title: Production of offset plate
Inventor: FUKUI TETSURO
IPC: B41C1/10
Filed: 1987-04-23
Abstract: PURPOSE:To eliminate the need for development and attain higher resolution and plate wear characteristics, by supporting microcapsules containing a material capable of being hardened by application of light and heat thereto on a water-resistant base, applying light and heat to the microcapsules according to image information, then pressing the microcapsules, and again applying light and heat. CONSTITUTION:Optical energy and thermal energy are applied to a layer comprising microcapsules on a water-resistant base 1a according to a signal corresponding to image information, thereby hardening (1c) the content of the microcapsules. Unhardened microcapsules are broken to discharge a hydrophobic substance 1d as the content, and then light and heat are again applied to harden the substance leaked from the broken microcapsules, whereby a printing plate is produced through utilizing the difference between the hydrophilic property of the hydrophobic substance and that of microcapsule wall films 1e. Therefore, not only patternwise exposure but also digital recording can be performed, so that an image on a display or information supplied through communication can be used directly to make a plate. Since the content of the microcapsules is solid at room temperature, breakage of images will not occur, and resolution is high.
Patent JP-S5225726-A (JP)
Title: Process for preparation of omega-aminoalkanoic acid arylamides
Inventor: HIDAKA HIROYOSHI
IPC: C07C231/02
Filed: 1975-08-22
Abstract: PURPOSE: The title compounds are prepared by the elimination of the protected amino grounp or the acyl group of the alkanoic acid aryamides obtained by the reaction of aromatic amines with ω-aminoalkanoic acids or their acid derivatives. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63267002-A (JP)
Title: Dielectric resonator
Inventor: OKAMURA SEICHI
IPC: H01P7/10
Filed: 1987-04-24
Abstract: PURPOSE:To facilitate the loading/unloading of a material to be measured and to improve the measuring accuracy of electrical constants of the material to be measured by providing a dielectric with a hole with or without its bottom for loading the material to be measured loaded thereto opened thereto and a conductor plate with a hole made to a position corresponding to the hole of the dielectric with or without its bottom. CONSTITUTION:A hole 12 penetrated at the middle part in the center axis direction is made to the dielectric 11 made of Teflon(R) or ceramic, the material 15 to be measured is loaded into the hole 12, conductor plates 13, 14 made of aluminum are bonded to both upper and lower end faces of the dielectric 11, and a hole 16 for loading/unloading the material 15 to be measured is made to a part of the conductor plate 13 corresponding to the hole 12 of the dielectric 11. Thus, the material 15 to be measured is loaded/unloaded to/from the hole 12 of the dielectric 11 through the hole 16 of the conductor plate 13 easily, and the electric characteristic of the dielectric resonator itself is almost un changed before and after the loading of the material 15 to be measured, then the measuring accuracy of the electric constant of the material 15 to be mea sured is improved.
Patent JP-S60246064-A (JP)
Title: Drop-out detector
Inventor: ANZAI SHIYOUZOU
IPC: G11B20/06
Filed: 1984-05-18
Abstract: PURPOSE:To reduce the circuit in scale of a drop-out detector by providing a track selection means which selects the output signals of plural tracks and comparing the selected track output signal with the reference voltage. CONSTITUTION:A track selection part 10 selects the output signal of an amplifier 3 or 4 by the track selection control signal supplied from a signal generating part 9. The selected output signal is supplied to a wave detection part 5A and converted into the DC voltage proportional to the signal amplitude. The new input signal is supplied every cycle T/2 to the part 5A from amplifiers 3 and 4 respectively. At the same time, the control signal needed for a switch part 5d to constitute a closed circuit is supplied to the part 5A from the part 9 every cycle T/2 synchronizing with the track selection control signal and just in a short time. The output voltage of the part 5A is compared with the reference voltage of a reference voltage generating part 7a through a comparison part 7A. Thus a drop-out state can be outputted to output terminals 11c and 11d of a signal distribution part 11. In such a way, the circuit scale of a drop-out detector is reduced.
Patent JP-S61256096-A (JP)
Inventor: LAMOND LEE T
IPC: F16M11/24
Filed: 1986-05-02
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-S61260553-A (JP)
Title: Fuel quality improving device for fuel cell
Inventor: SHIMADA KAZUNARI
IPC: H01M8/04
Filed: 1985-05-15
Abstract: PURPOSE:To increase the temperature of generated hot air and improve heat conductive efficiency regardless of the bearable temperature of a combustion catalyst, by burning combustible fuel, which is not yet burned, in a honeycomb plate with a high heat-resistance. CONSTITUTION:The cathode exhaust gas 15 and an auxiliary fuel 13 are premixed through an orifice plate 37, fed to a gas introducing chamber 31 through a gas feeding pipe 39, and then fed to a gas combustion chamber 34 through a gas feeding pipe 35, while the feeding ratio is controlled by a valve 50. In the same manner, the anode gas feeding pipe 51 and to the gas combustion chamber 34 through a gas feeding pipe 52. The combustible gas fed to the gas introducing chamber 31 is burned at a combustion catalyst layer 33, whose temperature is maintained at 700-900 deg.C by controlling the amount of the anode exhaust gas through a control valve 54, and the amount of the auxiliary fuel premix through a control valve 53. The combustible component which has not been burned in the combustion chamber is burned perfectly finally at a honeycomb plate 49. Therefore, a clean hot air at a specific temperature without unburned component can be produced, with no restriction of the heat- resistance of the combustion catalyst.
Patent JP-H01273781-A (JP)
Title: Engine suspension structure for motorbicycle
Inventor: SUZUKI TAKAYUKI
IPC: B62M7/02
Filed: 1988-04-26
Abstract: PURPOSE:To reduce the generation of vibration transmitted from an engine case to a car body frame, by a method wherein an engine case is supported to a car body frame through a link, and resilient bushes are located between adjoining link, frame, and engine case. CONSTITUTION:An engage case 16 is supported at points A, B, and C to a suspension bracket 14. A ball bearing 18 is mounted to the point A, and the points B and C are supported to the suspension bracket 14 through links 22 and 23, and a rubber bush 26. A suspension boss 28 at the upper end of an engine case 16 is supported to the links 22 and 23 and a rubber bush 30. Thus, when the engine case is rotated forward and reversed centering around the point A and the link is rocked, rocking of the link causes twisting of the rubber bushes 26 and 30. Twist of the rubber bushes 26 and 30 causes absorption and damping of vibration of the engine case 16, and prevents transmission of vibration to a car body frame.
Patent JP-S60244549-A (JP)
Inventor: KOUNO MAKOTO
IPC: B32B37/10
Filed: 1984-05-18
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-S5237952-A (JP)
Title: Composition for heat-resistant and flame-retardant polyethylene resin
Inventor: HAGIWARA MIYUKI
IPC: C08L7/00
Filed: 1975-08-21
Abstract: PURPOSE: A composition for heat-resistant and flame-retardant polyethylene containing a polymer obtained from diallyl esters of phthalic, isophthalic or terephthalic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5727403-A (JP)
Title: Tone arm device
Inventor: NAKAMURA KAZUYUKI
IPC: G11B3/12
Filed: 1980-07-23
Abstract: PURPOSE:To reduce the effect of mechanical vibration due to the disturbance, by providing a driving mechanism to give a horizontal shift to a tone arm base and detecting the horizontal turning speed of the tone arm to then feed it back to the driving mechanism. CONSTITUTION:When a detection base 22 has a rotary movement by the eccentricity of a record disk, the voltage is generated at an induction coil 24 and amplified at a driving circuit 29. Thus the current flows to a driving coil 28. As a result, the driving force corresponding to the horizontal turning speed of a tone arm 14 is produced to give a turning a movement to a base 19. When the base 19 turns around a post 21, a horizontal turning bearing 18 of the arm 14 has substantially a horizontal shift. Then a cartridge 12 follows the horizontal shift of a reproducing stylus 11 by the sum of the horizontal turning movement of the arm 14 and the substantially horizontal shift of the bearing 18. At the same time, a damping plate 31 dipped into a viscid liquid 33 shifts according to the turning movement of the base 19 to add the viscid resistance to the vibrating system comprising tension springs 34 and 35 plus the inertia of the base 19. Thus a stable movement is ensured for the tone arm.
Patent JP-S59227155-A (JP)
Title: Semiconductor device
Inventor: ISHIZUKA YOSHIHIRO
IPC: H01L21/8228
Filed: 1983-06-08
Abstract: PURPOSE:To compensate the fluctuation generated by the contractive strain VBE(ON) resin having a small element number by a method wherein an emitter region is surrounded on the part located between the wherein an emitter region of a vertical type P-N-P transistor and an emitter region and an N<+> region, having the junction depth as deep as or deeper than that of the emitter region, is provided. CONSTITUTION:N<+> layers 2 and 21 and P<+> layers 3 and 4 are buried in the surface (111) of a P type Si substrate 1, an epitaxial layer 5 is superposed thereon, said layer 5 is separated by a P<+> layer 6 and a collector layer 7 consisting of vertical type P-N-P element is formed simultaneously. Then, an N<+> layer 10 to be used for connection of a base is diffused in the prescribed depth. Subsequently, a P-emitter layer 8 surrounded by the N<+> layer 10 and a P-base layer 81 of N-P-N element are formed simultaneously, an emitter layer 91 and an N<+> layer 92 to be used for connection of a collector are provided, and the semiconductor device is completed. As the N<+> layer 10 is formed in the junction depth deeper than that of the P-emitter layer 8 and the latter is surrounded by the former, the positive holes into which an injection is performed from the emitter layer are made even in the vertical direction, and the absolute value of the variation of the forward voltage VBE(ON) between the base and the emitter of a vertical type P-N-P element is brought close to that of the N-P-N element, thereby enabling to easily accomplish the compensation of DELTAVBE(ON) due to the contraction of sealed resin using a small number of elements.
Patent JP-S61260535-A (JP)
Title: Discharge tube for projection
Inventor: WATANUKI TOSHIO
IPC: H01J31/10
Filed: 1985-05-14
Abstract: PURPOSE:To obtain extremely high intensity images, by using a high convergence lens for the front glass of a discharge tube and optical fibers piled on the inner face of the lens. CONSTITUTION:The front glass of a discharge tube is composed of a convex lens L7 with high convergence. A 4mm-thick optical fiber OF having the same diameter with the lens together with 0.3numerical aperture and being composed of randomly arranged cores having different diameters is piled on the inner face of the lens L7. A discharge tube B to which a phosphor coat K is applied is formed on the cathode side of the optical fiber. Since the optical fiber OF is composed of randomly arranged cores having different diameters, that is, the neighboring cores have different diameters, an image can be electrically transmittted but phases thereof can not coincide with each other. This result in less leakage of light among neighboring picture elements and fine images with less blotted image.
Patent JP-H05277589-A (JP)
Title: Caulking method for sheet metal
IPC: B21D39/03
Filed: 1992-03-27
Abstract: PURPOSE:To stabilize a position of a sheet metal and its bending angle and stabilize caulking strength and spring pressure by allowing a projecting part provided on a pedestal to pass through a fitting hole pierced on the sheet metal, forming the periphery of the projecting part by a punch and caulking it to a peripheral edge of the fitting hole. CONSTITUTION:In a spring material 1, a fitting hole 2 is pierced, a columnar projecting part provided in the tip part of a base plate 3 is allowed to pass through this fitting hole 2, and its projecting part is crushed by a flat punch and caulked temporarily to the diameter of the fitting hole 2. Subsequently, the periphery of its temporarily caulked projecting part is formed by a punch 9 having an annular projecting part 8 of the outside diameter on the tip face with respect to the inside diameter being smaller than the diameter of the fitting hole 2 and caulked to a peripheral edge of the fitting hole 2. In such a way, a sheet metal is scarcely deformed, and caulking strength and spring pressure of the sheet metal become high and stable.
Patent JP-H0551699-A (JP)
Title: Seamless steel tube with high toughness
Inventor: OKAZAWA TORU
IPC: C22C38/26
Filed: 1991-05-08
Abstract: PURPOSE:To obtain a high toughness seamless steel tube having high strength and superior toughness and particularly suitable for a door-reinforcing material made of steel tube for automobile use or other members for machine structural use. CONSTITUTION:The tube is a seamless steel tube having a composition which consists of, by weight, 0.15-0.40% C, 0.05-0.50% Si, 0.50-2.00% Mn, 0.005-0.050% Al, 1.00-3.00% Cr, 0.10-1.00% Mo, 0.005-0.050% Nb, and the balance Fe with impurities or further containing one or more kinds among 1.00-3.00% Ni, 0.02-0.10% V, 0.010-0.100% Ti, and 0.0010-0.0050% B and where the contents of S, P, and 0 as impurities are regulated to <=0.025%, <=0.015%, and <=0.0010%, respectively.
Patent JP-S63268354-A (JP)
Title: Simultaneous message sending system with reply from voice storage device
Inventor: AKAGI KATSU
IPC: H04M3/42
Filed: 1987-04-24
Abstract: PURPOSE:To easily collect the reply for simultaneous message by connecting a voice storage device to an exchange so as to receive and store the reply message from an extension to be connected after the delivery of the simultaneous message. CONSTITUTION:A voice storage device 5 is connected to an exchange 1. The voice storage device 5 and an extension 2 are connected, the date, place and content of a conference to be held are registered in a form of voice from the extension 2 and sections to be distrituted are registered. The voice storage device 5 is connected to an extension 3 designated by the extension 2 and the conference to be held is delivered. A message telling participation or not in the conference is sent from the extension 3 to the voice storage device 5. Then the voice storage device 5 is connected to an extension designated by the extension 2 and the similar processing as that of the extension 3 is executed. The extension 2 receives the message of participation/nonparticipation of designated extensions in the storage area from the voice storage device 5.
Patent JP-S61262493-A (JP)
Title: Floating chuck and welding method using said floating chuck
Inventor: USHIJIMA SHINICHIRO
IPC: B23K26/21
Filed: 1985-05-16
Abstract: PURPOSE:To improve working efficiency by gripping the 1st and 2nd members by means of grasping pieces conforming to the shape of grasping parts then irradiating laser light from one side of both members in the grasping state. CONSTITUTION:Two pairs of chuck craws 1a, 1b, 2a, 2b are respectively installed to a chuck holder 3. rollers 8, 9, 10, 11 are attached to one end of the respective craws. The craws 1a, 1b, 2a, 2b make grasping operation when V-blocks 12, 13 are inserted between the rollers 8, 9 and 10, 11. The V-blocks 12, 13 are normally held open by means of springs 17, 18 and the respective craws are brought into the closed or open state when a slider 21 advances or retreats. Laser welding of the 1st and 2nd parts which are held grasped is executed from one side by such mechanism. The working efficiency for positioning and welding is improved by the above-mentioned method.
Patent JP-H01274760-A (JP)
Title: Human body transferring device
Inventor: KUME MASAO
IPC: A61G7/08
Filed: 1988-04-27
Abstract: PURPOSE:To carry out the comforatable support and transfer for a human body by arranging a plurality of transfer pipes whose outer surface is covered by a bag-shaped cloth so that the soft and closely attached feeling is generated. CONSTITUTION:Simultaneously with the scooping up of a human body or propelling of a thrust force installation part 8 arranged at the basic edge of a transfer means 1 as transferring plate to the human body side, a wire 6 is sent out by the revolution of a wire traction accommodating device 7. When a traction accommodating device 9 for transfer cloth on the device body side onto which the basic edge of the transfer cloth 3 is wound is in stop, the transfer cloth 3 is driven out from the inside of a pipe structure body 2, and no sliding is generated between a transfer means 1, human body and the supporting surface. When the human body is to be transported toward the transfer device, the transfer means 1 is shifted towards the device body, and at the same time, the wire 6 is taken up and pulled, and the transfer cloth 3 is accommodated into the pipe.
Patent JP-H11289898-A (JP)
Title: Automatic feeding machine
Inventor: TOIDA NORIO
IPC: A01K5/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic feeding machine for automatically feeding at a prescribed time, saving the labor for feeding and decreasing the entering frequency of person in a breeding chamber. SOLUTION: This automatic feeding machine for the automatic feeding of feed from a feed box 2 is provided with a feed box 2 for a small animal such as guinea pig and a feeding channel 3 for supplying the feed in the feed box 2 to a breeding chamber. The machine is further provided with a gate means 23 composed of a looped tape belt 26 surrounding the feeding port, placed on the feeding channel 3 and closing the feeding ports 10, 11, 12 of the feed box 2 closed with the face 27 of the belt 26 and having an opening 29 on the face of the tape belt 26 to open the feeding ports 10, 11, 12 and a driving means 24 to drive the gate means 23.
Patent JP-H044282-A (JP)
Title: Heat-resistance adhesive
Inventor: INOUE HIROSHI
IPC: C09J179/08
Filed: 1990-04-20
Abstract: PURPOSE:To obtain the title composition suitable to copper-clad substrate for TAB, having excellent heat resistance and flexibility after heating and curing, comprising a highmolecular weight aromatic polyimide, a terminal modified imide oligomer and a bismaleimide-triazine resin in a specific ratio. CONSTITUTION:The objective adhesive comprising (A) 100 pts.wt. high-molecular weight aromatic polyimide consisting of a tetracarboxylic acid component containing >=60mol% 2,3,3',4'-biphenyltetracarboxylic acid and an aromatic diamine component, (B) 10-200 pts.wt. terminal modified imide oligomer prepared by reacting an aromatic tetracarboxylic acid component with a diamine component and an unsaturated group-containing monoamine or dicarboxylic acid component, having <=300 deg.C softening point and (C) 140-700 pts.wt. bismaleimide- triazine resin, as resin components.
Patent JP-H07312128-A (JP)
Title: Manufacture of oxide superconductive wire material
Inventor: NAGAYA SHIGEO
IPC: B01J19/08
Filed: 1994-05-17
Abstract: PURPOSE:To deposite a homogeneous superconductive thin film on a substrate surface at a high speed along a wide area without giving thermal damage to a substrate by separating high-temperature plasma in a magnetic field. CONSTITUTION:As high frequency power is supplied to a heat plasma generating device 4, powder of oxide superconductor material 2 and carrier gas 3 pass through an inner diameter part of the device 4, when the material 2 is ionized as high-temperature plasma 5 is generated. Plasma flow guide coils 7, 8 are disposed in parallel to a vertical part 1B of a tubular body 1, and at an outer circumferential part of a horizontal part 1C of it respectively. These two coils 7, 8 are provided for separating the plasma 5 from ions 2A of the material 2 in a magnetic field. As required currents are supplied to the coils 7, 8, the plasma 5 is bent magnetically toward the horizontal part 1C. In the meanwhile, the ions 2A of the material 2 drop as superconductive material gas as they are to be deposited on a substrate 6, and deposited film becomes an oxide superconductive film 6A, thereby oxide superconductive wire material is manufactured continuously.
Patent JP-H02281693-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: FUJIKAWA SHOJI
IPC: H05K3/46
Filed: 1989-04-21
Abstract: PURPOSE:To obtain a multilayer wiring board provided with an inner through- hole free of voids and to protect it against damage such as separation or the like in an after process of heating or the like by a method wherein the hole of the inner through-hole is enough stuffed, and layers are formed in lamination, which is monolithically molded. CONSTITUTION:The hole of an inner through-hole circuit is filled with, for instance, ultraviolet curing resin or heat curing or cold curing potting resin. When the hole of the inner through-hole circuit is filled with inorganic insulator, plaster, cement or the like (those may be reinforced with thermosetting resin). When the hole is filled with metal, molten solder, for instance, is injected into the hole. When component resins which form two or more electrically insulating layers are made different from each other in dielectric constant, prepregs impregnated with resins of different dielectric constants are used or resin varnishes of different dielectric constants are applied onto the prepregs.
Patent JP-S6230727-A (JP)
Inventor: UTORATO ABURAMEA
IPC: C07K19/00
Filed: 1986-05-02
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-H05296167-A (JP)
Title: Scroll compressor
Inventor: HIGUCHI YORIHIDE
IPC: F04C18/02
Filed: 1992-04-22
Abstract: PURPOSE:To enable compactness by making the diameter of a movable scroll small without reducing compression capacity. CONSTITUTION:A movable scroll 2 is pressed to a fixed scroll 1, and the fixed scroll 1 is provided with a thrust face 15. The base circle center Y2 in the spiral body 22 of the movable scroll 2 is decentered from the end plate center Y1 of the movable scroll 2 in such a way that the distance L1 is approximately equal to the distance L2, and the outer diameter RA of the movable scroll 2 is made smaller by the half of the pitch 2piRg than an existing example.
Patent JP-S5228050-A (JP)
Title: Heat transfer device
Inventor: SENTORI MICHIO
IPC: F28D15/00
Filed: 1975-08-27
Abstract: PURPOSE: A heat pipe so arranged that the heat transfer from the boiling end to the condensation end is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H043464-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: SUDO AKIRA
IPC: H01L27/108
Filed: 1990-04-20
Abstract: PURPOSE:To prevent a soft error by an alpha-ray by forming a buried insulating region directly under an impurity region formed as a source or a drain of a memory cell. CONSTITUTION:After a gate oxide film is formed on a P-type semiconductor substrate 1 formed by thermally oxidizing with an element isolating oxide film 2 by a selectively oxidizing method, a gate electrode 6 made of n-type polysilicon is patterned, an impurity such as phosphorus is then ion implanted to form impurity regions 3, 4 to become a source and a drain. Oxygen is ion implanted directly under the region 4, annealed to form a buried insulating region 8. Eventually, a bit line 9 is formed on the first region 3, and a memory capacitor 10 is formed on the second region 4. Thus, since the region 8 is formed directly under the region 4, a bonding area of the substrate to the impurity region can be reduced, thereby preventing a soft error by an alpha-ray.