baber/WOPTO huggingface dataset:
Patent JP-H07249478-A (JP)
Title: Billet heating device
Inventor: HAYASHI SHIZUO
IPC: H05B6/10
Filed: 1994-10-31
Abstract: PURPOSE:To enhance the yield of forgeable billets by controlling a high frequency inverter to supply a high frequency power to an aux. heating coil using the measurements given by a temp. measuring means, which measures the temp. of each billet being carried out of a heating coil, and also the set temp. value. CONSTITUTION:A temp. measuring means 20 measures the temp. of each billet 6 being carried out of a heating coil 5 by a pinch roller 9, and an aux. heating coil 15 heats the carried-out billet 6. A high frequency inverter 13 supplies a high frequency power to the aux. heating coil 15 and a high frequency capacitor 14, and a control device 17 controls the inverter 13 using the measurements given by the temp. measuring means 20 and the preset temp. value. On the basis of the difference between the measurement and the preset value, the heating power of the coil 15 is controlled by the inverter 13, and thereby the billet 6 is heated to a temp. level which allows the forging process.
Patent JP-2001088099-A (JP)
Title: Manufacture of high precision micro parts utilizing energy beam
Inventor: YO SHAKUKO
IPC: C25D7/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture of high-precision micro parts utilizing energy beam. SOLUTION: This method for manufacturing high-precision micro parts comprises the steps of forming a lower photo resist layer, a conductive layer, and an upper photo resist layer on a substrate not varied by the radiation of light beam, setting an ultraviolet ray mask thereon, performing the radiation of ultraviolet ray, exposure, developing, and etching, manufacturing one mold hole in the photo resist layers, and filling the hole with metal by electro- galvanizing. The method further comprises the steps of removing residual upper photo resist layer and exposed conductive layer and performing the radiation of X-ray, exposure, and etching so as to provide a residual lower photo resist layers having a proper pattern. The residual lower photo resist layers are aligned overlappingly to provide these layers with a proper height, and then the electro-galvanizing is advanced so as to form an electro-galvanizing structure, and the overlapped residual lower photo resist layers are removed so as to provide a micro parts.
Patent JP-S62125992-A (JP)
Title: Fixing method of anti-corrosion sacrifice metal to stern section
Inventor: OKA SHINJI
IPC: C23F13/00
Filed: 1985-11-27
Abstract: PURPOSE:To reduce the water flow resistance while reducing the projections so as to maintain/improve the speed by providing water-tight recesses having same cross-section performance at respective positions of the stern section such as a rudder and fixing the sacrifice metals having specific recess depth and projection height. CONSTITUTION:Recesses for fixing the sacrifice metal anodes 2 are made in the rudder body 1 to compensate the cross-section performance at the fixing section of anode 2 by means of the water-tight structure so as to provide a structure 4 comformable with the regular size of the anode 2. The recess depth (d) when fixing the anode 2 and the projecting height (h) of the anode 2 from the surface of the rudder body 1 will satisfy the relation d/d+h=0.4-1. Consequently, the projections are reduced to maintain the streamline shape of the rudder body 1 so as to prevent the disturbed water flow resulting in reduction of the water flow resistance and maintaining/improvement of the speed.
Patent JP-S63112663-A (JP)
Inventor: OSTERTAG WERNER
IPC: C09C1/22
Filed: 1987-10-23
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-H08127038-A (JP)
Title: Manufacture of reactive injection foamed molded product
Inventor: NAKATANI YOSHITAKA
IPC: C08J9/02
Filed: 1994-10-31
Abstract: PURPOSE: To manufacture a reactive injection foam molded product of uniform thickness and density of a skin layer and of good product quality by injecting a non- foamable reactive composition raw liquid onto the foam molded surface in a mold and performing the reactive curing when the foam molded surface of the foamable reactive composition raw liquid is in the semi-cured state. CONSTITUTION: A foamable reactive composition raw liquid formed by collision mixing and injecting respective raw materials of raw material tanks 10 and 20 by a mixing head 30 is reacted and semi-cured in a molding die 40, and a foam molded body in the semi-cured state is formed by gas to be generated. When the above-said surface layer is in the semi-cured state, a non-foamable reactive composition raw liquid prepared by collison mixing respective raw materials in raw material tanks 50 and 60 by means of a mixing head 70 is injected onto the surface of the molded body in the molding die 40.  Then the foam molded body in the semi-cured state is covered by the raw liquid and cooled starting from a section in contact with an inner wall face of the molding die 40, and a layer covered by a non-foamable reactive composition and the foam molded body in the semi-cured state are cured together integrally to form the foam molded body with a non-formable skin layer as a covering layer.
Patent JP-S63119467-A (JP)
Title: Carbostyryl derivative
Inventor: SAKANO KAZUHISA
IPC: A61P37/08
Filed: 1987-10-21
Abstract: NEW MATERIAL:The compound of formula I [R is H or group of formula II (R<3> is H, OH, lower alkyl, 3,4,5-trimethoxybenzoyloxy, etc.; R<4> is H or lower alkyl; R<5> is lower alkyl having OH or phenyl as a substituent group; l and m are 0-6; l+m<=6; r is 2 or 3); X is halogen; n is 0-2; R<1> is H, lower alkyl, lower alkenyl, lower alkynyl or phenylalkyl; R<2> is H, alkyl, phenyl or group of formula II; dotted line represents single or double bond] and its acid addition salt. EXAMPLE:5-[2-(Acetyloxy-3-(4-benzylpiperazinyl)propoxy]-3,4-dihydrocar bostyryl. USE:An antihistaminic agent. PREPARATION:The compound of formula I can be produced e.g. by reacting the compound of formula III with the compound of formula IV at 60-120 deg.C for several - 24hr.
Patent JP-H0676559-A (JP)
Title: First-in first-out memory device
Inventor: TANIGUCHI MASAHARU
IPC: G11C7/00
Filed: 1992-10-06
Abstract: PURPOSE:To reduce the circuitry of the first-in first-out memory device by enlarging/reducing data with a simple configuration. CONSTITUTION:The output teminals Q0 to Q3 of a read clock counter 16 are shifted to 'lower digits and connected to the input terminals A0 to A2 of a read address decoder 18. The read clock counter 16 and a read data sense amplifier 19 are operated in accordance with a read clock RK2 and expanded read data RD is outputted from the read data sense amplifier 19. Thus, the expansion/reduction of the read is carried out by changing a connection between the read clock counter 16 and the read address decoder 18 and the circuit size of the first-in and first-out memory device having an expanding/reducing function is greatly reduced.
Patent JP-H01108617-A (JP)
Title: Automatic adjusting controller for power factor
Inventor: YAMAZAKI KIYOKUMA
IPC: G05F1/70
Filed: 1987-10-21
Abstract: PURPOSE:To enable any capacitor to be controlled manually by setting the application/cut-off of a capacitor to be applied or cut off to/from an electrical circuit arbitrarily at an automatic control mode or a manual control mode. CONSTITUTION:A manual control means which cuts off the capacitor in case of cutting off the capacitor targeted as an object for manual control immediately by a control mode setting means, and applies the capacitor after the lapse of a prescribed time in case of applying the capacitor is provided. A cut-off means, when a reactive power exceeding a cut-off level, cuts off the capacitor set in the automatic control mode in sequence of application in case of providing an equal capacity in each capacitor and in sequence of the capacitor smaller in capacity in case of providing a various kinds of capacities from the electric circuit. In such a way, the manual control means cuts off the capacitor set in the manual control mode immediately from the electric circuit when it is required to cut off.
Patent JP-H08130441-A (JP)
Title: Digital aft circuit
Inventor: FURUYAMA KENJI
IPC: H03J7/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide a digital AFT circuit with which a stable automatic frequency control signal can be provided even at the time of a weak input. CONSTITUTION: An intermediate frequency(IF) signal provided by mixing a received signal and a locally oscillated signal is amplified by an amplifier 12 and inputted to a band limit filter 13. At the band limit filter 13, the band of the IF signal is limited regardless of the level of the inputted signal. When this band limited signal is inputted to an AFT circuit 17 composed of a digital circuit to which that signal is inputted, an output without generating unwanted signal can be provided from its output.
Patent JP-2001087757-A (JP)
Title: Ultraviolet ray sterilizing device
Inventor: KOSAKA YASUSHI
IPC: A61L2/10
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet ray sterilizing device for efficiently sterilizing a fluid to be sterilized by setting a UV lamp to mostly suitable illumination. SOLUTION: This device is provided with an intermediate pressure UV lamp and a control means. An input power of the UV lamp is switched to a larger input voltage from an initial input voltage with a previously set time spacing such that the control means maintains larger illumination than the illumination at a previously set exchange time of the UV lamp.
Patent JP-S63123433-A (JP)
Title: Reactor
Inventor: SHINKAWA TOSHIKAZU
IPC: C07C27/00
Filed: 1986-11-12
Abstract: PURPOSE:To prevent excessive rise of catalytic reaction temp. by pressurizing gas separated through gas-liquid separation with a circulation gas compressor, and introducing it from the upper ends of annular spaces of respective pipes packed with a granular solid catalyst. CONSTITUTION:Central pipes 19 are positioned at the centers of a plurality of reaction pipes 11. The reaction pipes 11 are fitted to the tube plates 14, 15 of the upper and lower parts, and the upper ends of the central pipes 19 are fitted to a partition plate 18 and the lower ends thereof are closed with end covers 21. A granular solid catalyst 12 is packed in the reaction pipes 11. Gas produced by a steam reforming method or the like is introduced into the central pipes 19 as replenishment gas 1 of a reactor 7. The reactor having the following structure is obtained wherein the ratio of CO, CO2 to H2 can be made smaller in comparison with a conventional method in case of bringing circulated nonreactive gas 4 having a low-concn. of methanol into contact with the catalyst 12 packed in the reaction pipes 11.
Patent JP-S61147871-A (JP)
Title: Vacuum deposition device
Inventor: NAKAJIMA YOSHIHIRO
IPC: C03C17/09
Filed: 1984-12-19
Abstract: PURPOSE:To handle the abnormality of a vapor deposition source without breaking the vacuum of a sample chamber and to improve the yield of production by providing respectively independent leak valves and rough evacuating valves to the sample chamber and vapor deposition source chamber. CONSTITUTION:A sample 4 of a substrate is set in the sample chamber 1 and a main valve 7 is shut, then a sepn. valve 5 is opened. After a rotary pump 10 is operated, an auxiliary valve 11 is opened and a diffusion pump 9 is operated. The rough evacuating valve 12A or 12B is opened to open the inside of the sample chamber 1 and the vapor deposition source chamber 2. The valve 7 is then opened to evacuate the inside of the chamber 2 to the prescribed high vacuum. A shutter 13 is opened to strike the metallic vapor from the vapor deposition source 14 against the sample 4, thus forming a thin metallic film. The valve 5 and the valve 7 are shut and the leak valve 15B is opened to restore the atmospheric pressure in the chamber 2 when the abnormality arises in the source 14. The remedy for the abnormality is then taken.
Patent JP-H05106553-A (JP)
Title: Swash plate type compressor
Inventor: TAKENAKA KENJI
IPC: F16J1/22
Filed: 1991-10-16
Abstract: PURPOSE:To improve the reliability of a compressor by preventing relative motion of a shoe to a thrust bearing provided between a swash plate and a piston when a large load is applied between the swash plate and the piston. CONSTITUTION:An engagement protrusion 14 is formed at a shoe side lace 13 of a thrust bearing 11, an engagement recess 16 is formed at an end surface part of an inner shoe 15, and both are engaged with each other, so the inner shoe 15 is not moved relatively to the thrust bearing 11. They are so composed that deflection is not generated at contact surfaces of the thrust bearing 11 and the end surface part of the inner shoe 15.
Patent JP-H01110711-A (JP)
Title: Manufacture of superconducting magnet coil
Inventor: TAN MASAYUKI
IPC: H01B12/06
Filed: 1987-10-23
Abstract: PURPOSE:To obtain the oxide superconducting magnetic coil having high mechanical strength by a method wherein, after the protruding part provided on one substrate on which the material containing one or more kinds of element constituting A-B-Cu-O oxide along the circuit pattern to be formed, and the recessed part of the other substrate on which the material containing the remaining element have been fitted together, heat treatment and the like is conducted thereon. CONSTITUTION:One substrate 2, having a protruded part on the surface along the circuit pattern to be formed and composed of the material containing at least one or more kinds of all the elements having the protruded part and constituting an A-B-Cu-O oxide, and other substrate 4, having a recessed part to be fitted to the above-mentioned protruded part and, among all the elements which constitute the A-B-Cu-O oxide on the surface and composed of the material containing all the elements other than the elements contained in the above- mentioned substrate 2, are used. At least on one surface of one substrate 2 and the other substrate 4, a superconducting nonformation part 7, with which the growth of the superconducting body will be prevented, is formed along the above-mentioned protruded part and the recessed part, and after the substrates have been coupled and fitted together, heat-treatment is conducted, and a superconducting circuit 9 is grown on the part excluding the superconducting non-formation part 7.
Patent JP-S62156125-A (JP)
Inventor: NAIRUZU RICHIYAADO ROOZENKUISU
IPC: C08K7/00
Filed: 1986-11-12
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-H05106959-A (JP)
Title: Cold air circulating open showcase
Inventor: HIRANO TAKASHI
IPC: F25D23/00
Filed: 1991-10-17
Abstract: PURPOSE:To facilitate removal of a transparent fence body having a built-in heater and provided at an upper end face of a rising part of a body case by providing a cylindrical pin protruding from the upper end face of the rising part and having an electrode on the surface thereof. CONSTITUTION:The subject showcase has an opening on the top of a body case thereof and a cold air circulation path formed below the opening in such a way as to go round in the case. On an upper end face of a rising part 2 of the body case's outer housing front, a fence body 6, which has a built-in heater 61 between two transparent plates to prevent dewing on the surface, is provided to prevent a suction opening for cold air current from being closed by customers' hands or clothes, etc. In this case, a pair of pins 8 on the right and left with electrodes 63 on the tops thereof are protruded from the rising part 2, and fitted into fitting holes 65 having electrodes 66 inside, formed in the fence body 6, thus to hold the fence body 6 up while establishing an electric connecting state thereof.
Patent JP-S63120686-A (JP)
Title: Optical recording medium
Inventor: ENMANJI KIMIE
IPC: G11B7/249
Filed: 1986-11-11
Abstract: PURPOSE:To enable writing to be performed with low power and prevent a reflectance from being lowered, by using a resin material in which at least one of tocopherol and derivatives thereof is dispersed together with a reduced product of a dithiolate complex. CONSTITUTION:A reduced product 6 of a dithiolate complex and at least one 7 of tocopherol and derivatives thereof are dispersed in a resin material 31 for constituting a lightabsorbing layer. The tocopherol and the derivatives thereof include alpha-tocopherol. The reduced product of a dithiolate complex may be a reduced product of bis-1-4-dimethylaminophenyl-2-phenylethanedithionnickel (OBDN) or the like. An optical recording medium 1 can be obtained by applying a resin material, which is obtained by dispersing at least one 7 of tocopherol and derivatives thereof and the reduced product 6 of a dithiolate complex in a resin 31, to a base 2 such as a glass, a quartz plate and a plastic, followed by drying.
Patent JP-H11104146-A (JP)
Title: Wire loop-form setting tool for endoscope
Inventor: OUCHI TERUO
IPC: A61B18/14
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a wire loop-form setting tool for an endoscope, which can be smoothly bent back into an original U-form without untwisting strands of an elastic wire at the tip part of the loop. SOLUTION: This wire loop-form setting tool is of such a functional structure that enables an elastic wire 10, which is formed into a loop-like expanded shape at its rear part by bending back the elastic wire 10 into a U form, to be constricted following the action to pull the elastic wire 10 and consequently to become bulged into a loop form by its own elasticity under such a state that the elastic wire 10 protrudes from the tip of the sheath. In this case, the elastic wire 10 is of a multistrand type that plural strands 12, each of which is formed of plural strands 11, are twisted together into the elastic wire 10.
Patent JP-H01114994-A (JP)
Title: Method and apparatus for individualizing integrated microchip card
Inventor: ROORENSU EFU RINDEN
IPC: G06K17/00
Filed: 1987-10-26
Abstract: PURPOSE: To individualize a microcard without interrupting the flow of the card by controlling speed for sending the card into a station arranged circularly, etc., for programming corresponding to the time required for programming. CONSTITUTION: One part of personal information is written in a card 30 to be successively sent in by a write head under the control of a CPU 4 and this card is confirmed through a read head, sent into a correspondent station 29 of a table 28 later and sent out after the programming of the card 30 is performed. The rotary move of this table 28 is regulated corresponding to the time required for programming by a motor 26 and acalculator 27 under the control of the CPU 4, and the speed for sending the card 30 into the station 29 is controlled based on the time required for programming. Thus, each personal card can be individualized for the time required for programming without interrupting the flow of the card.
Patent JP-H03128146-A (JP)
Title: Apparatus for preparing pattern in molding line
Inventor: TAGAWA TOSHIHISA
IPC: B22C25/00
Filed: 1989-10-16
Abstract: PURPOSE:To quickly and surely execute preparing work for pattern by supplying the carried-in pattern on a plate to fitting/removing means from carrying-in means arranged together with waiting means through conveying means and shifting means and fitting/removing this to/from a carrier. CONSTITUTION:In the pattern preparing apparatus in a molding line, in which the pattern is carried in/out from/to the mold, the plates 63 fixing the patterns for cope and drag, respectively, are carried to Y direction with the carrying-in means 1, and if necessary, after waiting at the waiting means 3 adjacently set, this is sent out to X direction. This plate 63 is further conveyed to the X direction with the conveying means 5 and shifted to the Y direction with the shifting means 7 and set to the suitable position. Successively, by using the fitting/removing means 11, the plate fixing the used pattern is removed from the carrier 9, and after sending out this pattern to the prescribed position through the above shifting means 7 and the carrying-out means 13, the plate 63 mounting the above fresh pattern carried in, is fitted on the carrier 9 and conveyed to the mold at the prescribed position.
Patent JP-2001091554-A (JP)
Title: Device for measuring insulation resistance in capacitive electronic part
Inventor: KAMIYA TAKESHI
IPC: G01R27/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring insulation resistance which can measure an insulation resistance in a capacitive electronic part accurately and in a short time without being affected by various kinds of noises. SOLUTION: A specified measuring voltage is applied to a capacitive electronic part 3, so that a current in the electronic part 3 is measured and an insulation resistance therein is obtained as well. A noise removing circuit 10 provided with a resistor Ra and a diode Da connected in parallel with each other is provided to a route from a measuring power supply 1 to a current detector 5 via the electronic part 5. An anode of the diode Da is connected to the positive voltage side of the measuring power supply 1. A current is allowed to flow through the diode Da at the beginning of charging the electronic part 3, and it is also allowed to flow through the resistor Ra when the electronic part 3 is sufficiently charged.
Patent JP-H02113719-A (JP)
Title: Ecl-cmos logic level conversion circuit
Inventor: YOSHIZAWA NOBUKAZU
IPC: H03K19/0175
Filed: 1988-10-24
Abstract: PURPOSE:To reduce the number of components and to decrease the current consumption by operating the output of an emitter coupled logic integrated circuit(ECL IC) by either noninverting or inverting output. CONSTITUTION:An output of the ECL IC 11 is used as an input, the input is connected to a gate 7 of an N-channel field effect transistor(FET) 2, a source 8 of the FET 2 is connected to a ground level, a drain terminal 6 connects to a terminal of a load resistor 3 whose other terminal is connected to a power voltage +VDD of a CMOS IC 12 and the drain terminal 6 is used as the output. Through the adoption of the circuit constitution that the output voltage of the ECL IC 11 is used directly for a bias voltage of the FET 2, the output of the ECL IC 11 acts either a noninverting output or an inverting output. Thus, the ECL-CMOS logic level conversion circuit with the less number of components and less current consumption is obtained.
Patent JP-H03128244-A (JP)
Title: Sheetlike pulp-base material for laminate and laminate
Inventor: HANIYUU SHIYOUJI
IPC: H05K1/03
Filed: 1989-10-16
Abstract: PURPOSE:To obtain the laminate excellent in the stability of strength, dimension and shape, while the tear or breakage of base material in impregnating process is removed by a method in which unbeated pulp contains the bleached kraft pulp beated into a specified freeness. CONSTITUTION:The sheetlike pulp-base material for laminate making a paper by using the bleached kraft pulp of a broad leaf tree as raw material contains the beated pulp of 10-30wt.% which is heated into Canada Standard freeness of 100-500ml and in which the fine fibers of at most 150 mesh are removed by sieving to the unbeated pulp of 100wt.%. A laminated sheet is formed by laminating under pressurizing at least two prepregs impregnated with thermosetting resin at the weight ratio of 1:1 on the sheet like pulp-base material.
Patent JP-H07121417-A (JP)
Title: Data management device
Inventor: MITSUFUJI TAKASHI
IPC: G06F12/00
Filed: 1993-10-27
Abstract: PURPOSE:To provide a data management device which can perform unitary management of data and can generate plural different hierarchy.structures for one data group. CONSTITUTION:A data storage part 13 being the assembly of data consisting of a unique key 131 and a data entity 132 corresponding to the key, the two independent data groups of a link information storage part 14 being the assembly of link information having a unique key 141 and members 142b storing the keys and an operation part 12 executing the operations of registration, elimination and retrieval are provided.