baber/WOPTO huggingface dataset:
Patent JP-H05308621-A (JP)
Title: Television receiver
Inventor: KINGHORN JOHN RITCHIE
IPC: H04N5/445
Filed: 1993-01-08
Abstract: PURPOSE: To supply an on-screen display message to a character generator without losing teletext data stored in a page memory at all. CONSTITUTION: This device is provided with a teletext decoding section having a page memory PM for reading teletext data from a data capturing circuit DAC through an interface circuit MIC under the control of a microprocessor PRO, and the microprocessor is used for controlling the function of a television receiver and also generating an on-screen display message. When it is necessary to generate the on-screen display message, the microprocessor sets bits for setting a latch circuit L in the memory PM, and a multiplexer MUX supplies data from an auxiliary memory AMP to a character generator CG by this latch circuit. When it is necessary to eliminate the on-screen display message, the microprocessor resets the bits in the memory PM, resets the latch circuit L, and the multiplexer MUX supplies the data from the page memory to the character generator.
Patent JP-S5495387-A (JP)
Title: Method of manufacturing superconduction braided-wire cable
Inventor: HORIGAMI TOORU
IPC: H01L39/00
Filed: 1978-01-13
Abstract: PURPOSE: To provide a braided-wire cable, which permits free selection of the conductor aspect ratio and has a constant rectangular sectional profile, by machining what is obtained by applying a low-melting metal to the surface of a monolithic wire material covered with high conductivity material.  
     CONSTITUTION: A monolithic wire material having a sectional structure in which a plurality of superconduction wires 1 of such material as niobium-titanium and niobium-tin are burried in a good electric conductor 2 such as copper or aluminum is immersed in a low-melting metal bath mainly composed of Sn to attach the metal 3 to the surface of the wire material. This monolithic material is taken up on 32 bobbins, which are then mounted on a 32 wire braider for braiding the wires. After a braided wire is thus formed, it is rolled through a heating furnace to make it into the form of a rectangular sectional profile. In this way, it is possible to obtain a superconduction cable having a high space factor and a large aspect ratio. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5699017-A (JP)
Title: Uncoiling method for wire
Inventor: OKAZAKI ISAO
IPC: B23K9/32
Filed: 1980-01-10
Abstract: PURPOSE: To stabilize the uncoiling work for the wire, by putting a pressure zig provided with a guide piece upon the top of the wire coil held in a space between the inner cylinder and the outer cylinder.  
     CONSTITUTION: A coiled wire 13 is held in the space between the inner cylinder 11 and the outer cylinder 12 of the buck 10. Three, for example, guide grooves 14, ranging from the bottom of the buck 10 to the uppermost face of the fully coiled wire 13, are vertically provided in the side wall of the inner cylinder 11. A doughnut plate type wire pressure zig 15, provided with guide pieces 16 is put on the top of the coiled wire 13, the guide pieces 16 are fitted in the guide grooves 14. The wire 13 is uncoiled from the gap between the outer circumference of the pressure zig 15 and the outer cylinder 12, and the pressure jig 15 goes down by its self-weight with the reduction of residual amount of the wire 13. Hereby, the wire 13 can be stably uncoiled from the top of the coil not from its side plane. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10194898-A (JP)
Title: Manufacture of gallium-arsenic seed crystal
Inventor: YAMAMOTO HIROMASA
IPC: C30B15/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for single crystals of GaAs which is capable of preventing the appearing of square pits caused by clastallinity after the grinding process of a wafer. SOLUTION: The GaAs single crystals are grown by using GaAs crystals as a raw material and gradually solidifying a raw material-fused liq. which is obtd. by heating and fusing this raw material. The raw material for growing the single crystals is allowed to have an extremely high purity to prevent the appearing of square pits on the surface thereof after the grinding process of the wafer by solidifying the fused liq. contg. Ga and As at a solidification rate from 5 to 50mm per hour in a single direction and using only a portion having a solidification degree of <=95% of the obtd. soild.
Patent JP-H07263767-A (JP)
Title: Planer type high-temperature superconducting integrated circuit using ion implantation
Inventor: HIYUUGO DABURIYUU KEI CHIYAN
IPC: H01L23/532
Filed: 1995-01-10
Abstract: PURPOSE: To manufacture a planar type high-temperature superconducting integrated circuit by using ion implantation by providing a substrate, a first HTS layer, a second HTS, i.e., dielectric/contact layer and a third HTS layer. CONSTITUTION: A first HTS layer 58 may be, for example, first adhered and patterned by using photolithography. Regions 62, 64 of the layer 58 are exposed by using ion implantation, superconducting characteristic of the regions 62, 64 are altered, while non-alternating HTS region 60 retains the superconducting characteristics. A second HTS layer 68 can be adhered and patterned by using photolithography. Regions 70, 71 are exposed by using ion implantation, superconducting characteristic of the regions 70, 71 are altered, while a non- altering region 69 retains the superconducting characteristic. Then, a third HTS layer 72 is adhered and patterned on a dielectic/contact layer 68, thereby completing an HTS integrated circuit 50.
Patent JP-S58119006-A (JP)
Title: Program control method of numerical control machine tool
Inventor: SANO HIROTSUGU
IPC: G05B19/4093
Filed: 1982-01-08
Abstract: PURPOSE:To improve the operability of a numerical control machine tool by displaying only coordinate system setting command codes (FRM and OFS) in different color from other machine instruction codes in programming. CONSTITUTION:Set data on the codes FRM or OFS inputted from a part 21 is stored in a work program memory 24 by a CPU23. A discrimination part 25 discriminates on a program and when data in the program is the FRM or OFS, a color specification information part 26 adds color specification information determined in a color specification information memory 27, thereby displaying it in different color from other function instructions on a display 22. Consequently, the retrieval of a coordinate system setting command code and the reexamination of a program are facilitated to improve the operability.
Patent JP-S58118894-A (JP)
Title: Viscosity depressant for highly concentrated coal/water slurry
Inventor: NAKA AKIHIRO
IPC: C10L5/00
Filed: 1982-01-08
Abstract: PURPOSE:The titled agent preventing corrosion of a boiler during combustion and giving a highly concentrated coal/water slurry, which comprises a specified crosslinked polyether compd. or a deriv. thereof. CONSTITUTION:A viscosity depressant comprising a crosslinked polyether compd. of MW 7,000-100,000 pref. 10,000-100,000 prepd. by reacting a polyether compd. obtd. by subjecting an amine or its deriv. having at least one pref. at least five  active hydrogen atoms in the molecule, such as diethylenetriamine, and an alkylene oxide contg. 30-95wt% ethylene oxide to an addition reaction with a crosslinking agent such as hexamethylene diisocyanate at 40-150 deg.C with agitation, or  a deriv. prepd. by reacting the terminal hydroxy group of the crosslinked polyether compd. with an acid, hydrogen halide, etc. The viscosity depressant is  added in an amt. of 0.01-5.0wt% to a coal/water slurry of coal concn. >=61wt%,  pref. >=70wt%.
Patent JP-H11200392-A (JP)
Title: Greening block for retaining wall
Inventor: MITO TADANORI
IPC: E02D29/02
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To maintain landscape and natural environment by attaching a wire netting body to the front open end of a concrete block having a channel-shaped plan view, filling up the inside of the concrete block with a sediment, and growing plants on the whole surfaces of the retaining wall. SOLUTION: A concrete block A as a reigning wall for greening purpose has a stay leg 2 made of a steel bar attached with spacers 3 to the rear panel 1c of a concrete block 1 having a channel-shaped plan view and is constituted by attaching a netting body 4 such as wire net to the open end with bolts 5. This block A is stacked along the slope of natural ground, a slide panel is set along the spacer 3, cobble stone is filled between natural ground and gravel, backfilling concrete is poured between the block A and natural ground, the slide panel is pulled out, and the inside of the block A is filled with sediment. In this way plants grown in the sediment come out of the meshes of the netting body 4 and densely cove the whole of the surface of the retaining wall thereby maintaining landscape and natural environment. Also, the concrete block 1 may have a T-shaped plan view.
Patent JP-S59127927-A (JP)
Title: Setting device for out of roundness at pipe end
Inventor: KOBAYASHI HIROSHI
IPC: B21D1/08
Filed: 1983-01-12
Abstract: PURPOSE:To set easily the out of roundness at the end of pipes having different diameters by making the mounting position of pipe expanding rollers adjustable and rotating the rollers along the inside circumference of the pipe. CONSTITUTION:When a rod 7 is pulled toward the outside of a pipe 4 by means of a hydraulic cylinder 6, a rod 8 is extended in the radial direction of the pipe and pipe expanding rollers 1 supported by holding means 5 flares forcibly the end part of the pipe. Such operation is performed while the pipe 4 or a stationary platen 9 is rotated and if the platen 9 or the pipe 4 is moved within the range where the out of roundness is required, the end part of the pipe 4 receives the plastic deformation with pipe expanding rotation and the stress distribution in the end part of the pipe is made roughly uniform, whereby the pipe is set to the out of roundness. The expansion and setting of the pipes having different diameters are thus made possible by changing the length of the rod 8 and the mounting position of a mounting seat 10.
Patent JP-2000198349-A (JP)
Title: Roof-mounted type air conditioner for vehicle
Inventor: HAMASHIMA KOICHI
IPC: B60H1/32
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To automatically blow off foreign matters such as fallen leaves, etc., fallen on a condenser intake port and to eliminate failure such as clogging the condenser intake port by inversely rotating a condenser fan by a switch means for switching the rotation direction in starting. SOLUTION: A condenser unit 1 is mounted on a roof of a bus vehicle and a condenser 4, a condenser fan 5, etc., are arranged between a top and a bottom case 2, 3. The condenser 4 sucks an outside air from an intake port A in its upper face and emits the outside air passing through the condenser 4 from an outlet B. The condenser fan 5 is so provided as inversely rotating the condenser fan 5 for a prescribed time by a controller in an initial state of starting a cooler. When the condenser fan 5 is inversely rotated, the outside air flow upward from the bottom of the condenser 4, to blow off fallen leaves, etc., fallen on the intake port A in parking, etc., to eliminate the failure such as lowering of the capacity of the condenser 4.
Patent JP-H07207757-A (JP)
Title: Connection structure and method of column and pca beam
Inventor: KORENAGA TAKEYOSHI
IPC: E04G21/12
Filed: 1994-01-14
Abstract: PURPOSE:To provide pressure contact connection means for a column and a PCa beam with an energy absorption property. CONSTITUTION:End faces of PCa beams 2, 3 are joined to right and left sides of a column, while a PC steel stranded wire 13 serving as tensioning member and steel reinforcement 14 penetrate sheath pipes 5, 6 arranged in the beams from the fixed position 9 of one beam to the fixed position 9 of the other beam through the column and ends of the PC steel stranded wire 13 and the reinforcement 14 penetrate a hole 12a of a fixing tool 12 positioned at a sheath pipe end at the beam fixing position 9. Then, the wire 13 is tensioned to pressure contact the column to the beam, and the wire is fixed to the tool 12 with a wedge 15. Under a condition where tension is not given to the reinforcement 14 grout material is poured into the sheath pipe and the wire 13 and the reinforcement 14 are integrated with the 5,7 beam. It is thus possible to resist against the bending stress generated at the beam, with tension of the wire and the reinforcement.
Patent JP-S61167193-A (JP)
Title: Scroll type compressor
Inventor: SUGIHARA MASAHIRO
IPC: F04C18/02
Filed: 1986-01-09
Abstract: PURPOSE:To make it possible to sufficiently feed lubrication oil to the mated slide surfaces of inner and outer peripheral surfaces of a shaft hole and a crankshaft, by forming a plurality of radial oil holes in the crankshaft in an axially spaced relation, which communicate the mated slide surfaces to an oil passage also formed in the crankshaft. CONSTITUTION:A crankshaft 17 is formed therein with radial oil holes 20, 21 which communicates the mated slide surfaces 24 of inner and outer peripheral surfaces of a shaft hole 16 in a projection 13b on a crankshaft bearing 13 and the shaft 17, to an oil passage 18 formed in the crankshaft 17, and which are axially spaced from each other on the end side of the projection 13b. Accordingly, the slide surfaces 14 are fed with oil under a differential pressure and the centrifugal force acting upon the lubrication oil 38 in the holes 20, 21, and therefore, the lubrication oil 38 is sufficiently fed to the slide surfaces 24 between the oil holes 20, 21. As a result, the slide surfaces 24 between the oil holes 20, 21 are filled with the lubrication oil 48 to form an oil seal film, thereby it is possible to stably lubricate the slide surfaces 24 without exhaustion of oil due to entrance of gas.
Patent JP-H06209140-A (JP)
Title: Manufacture of semiconductor laser
Inventor: ISHIGURO NAGATAKA
IPC: H01S5/00
Filed: 1993-01-11
Abstract: PURPOSE:To form respectively end surface protective films simultaneously on one pair of the cleavage end surfaces of a laser chip. CONSTITUTION:To method of manufacturing a semiconductor laser, a GaAlAs laser chip 10 cleaved into a bar form in such a way that the chip is formed in a prescribed length is fixed on the upper surface of a silicon substrate 20 in such a way that an active layer 11 on the chip comes to the upper side of the chip 10. A P-type resist film 22 is formed in such a way that it is interrupted on one pair of upper cleavage end surfaces 13a and 13b of the upper side part of the chip, which comprises the later 11, and covers an electrode surface 14a on the chip 10 and the upper surface of the substrate 20 and Al2O3 films 15a and 15b, which are used as the end surface protective films, are respectively formed on the one pair of the surfaces 13a and 13b of the chip 10 by a sputtering method.
Patent JP-S62170531-A (JP)
Inventor: FURITSUTSU SHIYUTAARETSUKAA
IPC: D01H4/46
Filed: 1987-01-08
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-S61165015-A (JP)
Title: Pneumatic elevating device
Inventor: INAHATA TADAO
IPC: F16C32/06
Filed: 1985-01-12
Abstract: PURPOSE:To reduce friction resistance and enable a shaft to make turning action by ejecting compressed air from uncountable holes which open at the opposite side of the shaft to float the shaft by air pressure. CONSTITUTION:When compressed air is sent into an air chamber 3 from an air inlet 4, compressed air is ejected from uncountable holes in a continuously bubbled porous metal body 1 which is set on a supporting element 2 from the air chamber 3 as to surround the shaft 6. The compressed air then hits the external face of the shaft 6 and forces the shaft to elevate by air pressure. The shaft 6 is therefore elevated up stably inside a bearing supporter 5 so that the shaft 6 can be turned with small friction resistance.
Patent JP-S56100864-A (JP)
Title: Manufacture of black pigment with scatter-preventing quality-upgrading effect
Inventor: TAKAHASHI SHIYOUZOU
IPC: C09C1/56
Filed: 1980-01-16
Abstract: PURPOSE: To obtain a granular, sanitary, highly lustrous, and inexpensive black pigment by a method in which carbon, asphalt, paraffin, and cobalt pigment are mixed together in specific weight ratios and then fused by heating.  
     CONSTITUTION: On the basis of the whole weight, 30W50% carbon and 70W50% asphalt are mixed and the mixture is mixed with 1W3% paraffin as an additive to completly fuse and 1W5% cobalt pigment with stirring. Then, the mixture is fused by heating to obtain granular black pigment not scattering into the air. Thus, a granular, sanitary (because of no intrusion into the eyes, nose, lung, etc. of the workers), and highly lustrous black pigment can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08187857-A (JP)
Title: Ink jet recording head and manufacture thereof
Inventor: YAMAMOTO HAJIME
IPC: B41J2/16
Filed: 1995-01-11
Abstract: PURPOSE: To prevent the failure such as a damage or breakage of a board or the insufficient contact with the board at the part for bringing the board into contact with a mold used for molding in a transfer molding method, etc., for providing a low-cost ink jet recording head having excellent mass productivity. CONSTITUTION: A solid layer 4 which is expanded by heat treating is provided at the part of a board 1 in contact with molds 5, 6 covered with a resin by a transfer molding method, a casting method (casting process) with a formed solid layer as a casting mold for a board 1 previously formed with an ink discharge port, an ink liquid passage, etc., of a removable material. Thus, even if the board is brought into close contact with the molds and a board tolerance, a mold tolerance, etc., are relatively large, the invasion of originally undesired resin between the contacts of the board with the molds is suppressed without damaging the board at all, and the defect of a product such as a burr, a flash can be prevented. Further, a cost can be reduced due to the removal of conventional severe dimensional tolerance management and processing.
Patent JP-S5286891-A (JP)
Title: Method for packing a cooking device
Inventor: IWATA MITSUMASA
IPC: B65D85/30
Filed: 1976-01-14
Abstract: PURPOSE: To minimize a cushion body during packing, in a method for packing a cooking device in which the body can be separated from a container such as a juicer, by providing a folding cushion piece on the cushion body and by providing an lower cushion portion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02187232-A (JP)
Title: Method and apparatus for forging turbine blade continuously
Inventor: KAWADA YOICHI
IPC: B21K3/04
Filed: 1989-01-11
Abstract: PURPOSE:To improve forging efficiency and material yield by positioning an induction heating coil three-dimensionally and repeating the local heating of a forging part and the cutoff of a forging item continuously. CONSTITUTION:A base stock 10 is set to a forging maniplator 61, held with a work lamp part 65 and a heating coil 51 is set with a coil position 50 at a prescribed position to heat a tip of the base stock, that is, a primary stock 12. The heating coil 51 is electrified through a control board 53 and a high frequency oscillator 52 and heated to a forging temperature for a turbine blade in a few minutes. In order to heat the base stock 10 having different kinds of outer diameters at a uniform temperature distribution, the base stock 10 is rotated, the form of the coil is changed by divided coils or the base stock 10 is heated with a loop heating coil. When the heating coil 51 is heated to a temperature capable of forging, it is retired with the coil positioner 50 and a hardie 15 is provided on the boundary between a heating part and a non- heating part in a forging press 60 having a die to forge the base stock in a required shape and to obtain a forged material.
Patent JP-H04241605-A (JP)
Title: Device for detecting deviated amount of moving vehicle
Inventor: OGURO KEISUKE
IPC: G05D1/02
Filed: 1991-01-14
Abstract: PURPOSE:To appropriately run a moving vehicle along a preset running route by reading the displaying information of reference members from images picked up from the advancing direction side and discriminating the deviated amount of the vehicle from the preset running route on the basis of the information. CONSTITUTION:The displaying information of reference members installed to specific locations along the preset running route of a moving vehicle A on the advancing direction side of the vehicle A is read by means of an image pickup means Ca which picks up the images from the advancing direction side. Then the deviated amount of the vehicle A from the preset running route is discriminated on the basis of the read information. Therefore, the deviated amount at a location where the vehicle A largely deviates from one of the reference members 4 can be discriminated in advance and the running state of the vehicle A can be modified so that the vehicle A can return to the preset route.
Patent JP-H0851147-A (JP)
Title: Interwire connection of integrated circuit
Inventor: HERUMUTSUTO ENDORU
IPC: H01L21/768
Filed: 1995-01-11
Abstract: PURPOSE: To obtain a structure having high electrical quality in addition to highly reliability by fabricating a conductive connection, at low cost, between at least two metallizations provided in the different conductor layers of an integrated circuit. CONSTITUTION: The inventive method is based on an electroless deposition procedure 3 where a contact via made in an insulation layer between two metallizations to be connected is filled with a conductive material. In the electroless deposition procedure 3, wettability of the contact via is improved and the surface exposed in the contact via of an underlying metallization to be connected is cleaned 1 and activated before being shaded 2 with palladium.
Patent JP-S5594620-A (JP)
Title: Dry moving layer reaction method for exhaust gas from incinerator and its device
Inventor: MORIOKA SHIYUUICHI
IPC: B01D53/68
Filed: 1979-01-12
Abstract: PURPOSE: To improve the utilization rate of quicklime by a method wherein exhaust gas from  an incinerator is passed through an upper portion of a moving reaction layer, into which quicklime grains are filled, so that the exhaust gas flow crosses at right angles with the movig reaction  layer, and exhaust gas is passed through the lower portion in the direction opposite to the exhaust gas.  
     CONSTITUTION: The both sides of a moving reaction layer 1, of which CaO grains are filled  among support bodies 3 in stratiform and movement-possible shapes, are partitioned into an upper portion and a lower portion from a portion near a central portion, exhaust gas from an incinerator is passed through the upper portion 5 so that the exhaust gas cross at right angles with  the reaction layer, and the exhaust gas from the incinerator is passed through the lower portion 6  in the direction opposite to an exhaust gas flow of the upper portion 5. When the exhaust gas is  introduced from one side of the upper portion 5, the gas contacts with the CaO grains falling at  low speed to produce CaCl 2  and CaSO 4 . When the CaO grains reach the lower portion 6, the  grains contact with the exhaust gas induced in the opposite direction, and CaO not reacted yet  reacts with the gas. Thus, the segregation of minute particles is eliminated by an exhaust gas flow  in the opposite direction, and the increase of pressure loss is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio