baber/WOPTO huggingface dataset:
Patent JP-S55158610-A (JP)
Title: Split type transformer
Inventor: TAKIZAWA TERUO
IPC: H01F27/04
Filed: 1979-05-29
Abstract: PURPOSE:To reduce the installing space of a plurality of split type transformers by connecting the tanks of the respective transformers via an oil duct to commonly use the insulating oil and containing the series connecting lead wires in the duct when arraying the transformers in one row and connecting them in series. CONSTITUTION:A plurality of sprit type transformers each consisting of a low pressure bushing pocket or an on-load tap changer tank 6, a transformer body 1 and a tank 11 are aligned in one row on two common bases 3 aligned, and connected in series. At this time an oil duct 5 bent at right angle is integrally formed at the tank 6 disposed at the end, and an oil duct 8 is integrally formed with the tank 11, and they are arranged in one linear line and connected with flange 12a. In order to easily clamp the bolts of the flange 12a at this time, oblique surfaces are formed at the respective corners of the respective tanks 11 to form sufficient gap thereat. In this manner, the lead wires for connecting series of the respective transformer are contained in the oil duct therein.
Patent JP-S60210405-A (JP)
Title: Molding method of ligneous floor material
Inventor: NISHIBORI SADAO
IPC: C08J5/04
Filed: 1984-04-03
Abstract: PURPOSE:To improve wear-resistant properties and heat-insulating properties and, moreover, to obtain comfortable walking contact through appropriate moisture-absorption function and contact frictional-resistance, by performing resin molding by mixing 20-70% cellulose series dry pulverized aggregate which is in 100-150 meshes with polyvinyl chloride. CONSTITUTION:Molding is performed by mixing extremely fine powdery cellulose series aggregate especially wood powder which is in 100-150 meshes within the scope of 20-70%. Mixing capacity is decided appropriately by adapting the same to aimed wear-resistant and water-absorption properties. As for aggregate powder to be mixed, water content is limited within air dryed water content ideally within 3-5% to prevent generation of a bubble and surface roughening at the time of molding. As the titled material possesses wear-resistant, water- resistant and appropriate moisture-absorption properties, absorbs sweat of the skin at the time of walking, can obtain a favotable adhesion feeling and a soft feeling and possesses favorable heat insulating properties through the mixing aggregate 1a sue to a matter that resin molding is performed in this manner, a worm feeling is brought and comfortable walking contact can be obtained.
Patent JP-S54158056-A (JP)
Title: Sludge freezing-melting treatment device
Inventor: NOMURA ISAO
IPC: C02F11/20
Filed: 1978-06-01
Abstract: PURPOSE: To conduct a treatment of high thermal efficiency by freezing a sludge through direct contact with a refrigerant liquid and then melting the sludge through the use of the condensation heat of a refrigerant gas.  
     CONSTITUTION: A liquid sludge S is precooled in a precooling heat exchanger 1 and fed into a freezing tank 2, where it is frozen through the direct contact with the refrigerant liquid coming from pipes 11, 12, and 16. The frozen sludge is fed into a melting tank 3, where it is melted by use of the heat of the heated molten sludge circulated from a condenser 4, then fed into the heat exchanger 1 for further heating, before fed into a stripper 5. After removal of refrigerant, the sludge thus treated is fed to a dehydration step. The refrigerant gas produced in the freezing tank 2 is fed into a compressor 6 via a pipe 24, then fed into a condenser 4 for condensation, before circulated through a liquid separation tank 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61227730-A (JP)
Inventor: TAKADA YOSHITOSHI
IPC: A22C25/16
Filed: 1985-04-01
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-H10264046-A (JP)
Title: Stuck article removing material and manufacturer thereof
Inventor: HARADA HIROBUMI
IPC: B24D15/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a stuck article removing material which can maintain a durability without excess-grinding of a material surface and paint surface and also hold the surface roughness of the material surface and paint surface and dispense with a kneading operation and improve the removing efficiency of the stuck article. SOLUTION: A stuck article removing material is what the layer of a flexible grinding agent is formed on the base material of a rectangular parallelepiped felt. The flexible grinding agent is composed of a grinding agent, a filling agent, a liquid polymer and a lubricant. A liquid polybutadiene is used as a liquid polymer. This stuck article removing material is produced by drying after spreading a liquid flexible grinding agent on the base material surface.
Patent JP-H07248644-A (JP)
Title: Heat pressure-fixing capsule toner and manufacture thereof
Inventor: SAKAMOTO YOSHINOBU
IPC: G03G9/08
Filed: 1994-03-09
Abstract: PURPOSE:To provide excellent fixing property, offset resistance, and excellent blocking resistance at a high temperature and high humidity in a heat pressure- fixing system such as a heat roller by adding a specific compound to a polymerization composition. CONSTITUTION:This heat pressure-fixing capsule toner is constituted of a heat- melting core material containing at least a thermoplastic resin and a colorant and an outer shell provided to cover the surface of the core material. A polymerization composition containing a polymerizable monomer, a colorant, a compound expressed by the formula, and a hydrophilic outer shell material is suspended in a dispersion medium and polymerized to form the core material and the outer shell. In the formula, M indicates Fe or Cr; X, Y<1>, Y<2> independently indicate the ArNHCO group or H, Cl, Br, NO2; Z indicates H, Na, K, NH4, NR4; Ar indicates phenyl group in which an alkyl group having the carbon number of 1-4 is substituted or the unsubstituted phenyl group; and R indicates an alkyl group having the carbon number of 1-4.
Patent JP-H01241032-A (JP)
Title: Optical output monitoring device
Inventor: MORI KAZUSHI
IPC: G02B6/34
Filed: 1988-03-18
Abstract: PURPOSE:To cause the title device to cope with a laser chip assembled by a junction-down system while occurrence of cross talks is prevented by forming light condensing grating couplers which lead monitor light to waveguides and, at the same time, light receiving elements at the positions to which each monitor is condensed. CONSTITUTION:Waveguides which propagate monitor light in the monitor light projecting direction on a substrate are provided and light condensing grating couplers 7 which lead the monitor light to the waveguides are formed on the waveguides. At the same time, light receiving elements 4 are formed in such a state where the elements 4 are respectively brought into contact with the waveguides at the positions to which each monitor light refracted by each grating coupler is condensed. Therefore, the junction-down system can be coped with this device and, as a result, deterioration of the performance of the light receiving elements 4 can be prevented because heat is easily diffused into the substrate. Thus the reliability of the light emitting device can be improved and occurrence of cross talks between the laser light and adjacent monitor light can be prevented.
Patent JP-S58185411-A (JP)
Title: Preparation of cadmium selenide sulfide particle
Inventor: SUZUKI KIYOSHI
IPC: C01B19/00
Filed: 1982-04-21
Abstract: PURPOSE:To prepare cadmium selenide sulfide particle having stable characteristics for electrostatic photography, by introducing H2S into an aqueous solution of Cd ion dispersed with cadmium selenide, and calcining the produced mixture of cadmium selenide and cadmium sulfide. CONSTITUTION:Cadmium selenide is dispersed in an aqueous solution containing Cd ion such as cadmium sulfate, etc. and preferably acidified with sulfuric acid. The concentration of sulfuric acid is preferably 1.5-3.0 N. The amount of the cadmium selenide added to the solution is preferably 5-30mol% based on the resultant mixed crystal. H2S is introduced into the aqueous solution, and the produced precipitate is filtered and dried. The dried mixture is mixed thoroughly with a flux (e.g. NaCl-CdCl2 flux mixture), and calcined preferably at <=600 deg.C to obtain the objective cadmium selenide sulfide particle.
Patent JP-H07133751-A (JP)
Title: Electronic control air assist injection valve and internal combustion engine using same
Inventor: OKAMOTO YOSHIO
IPC: F02M61/18
Filed: 1994-04-05
Abstract: PURPOSE:To enhance combustion performance of an internal combustion engine so as to reduce a hydrocarbon discharging quantity and fuel consumption by injecting the fuel while restraining adhesion of fuel to the inner wall surface of an intake pipe during intake of the engine. CONSTITUTION:An air assist injection valve, where an approximately cylindrical air atomizer 15 is inserted and fixed coaxially with an injection valve so as to form a clearance between the tip 7a of a nozzle 7 of a fuel injection valve of an injection type for imparting a whirl to fuel upstream of a fuel injection port 8 and the inside 5a at one end of the air atomizer 15, is incorporated so as to introduce air from upstream of a throttle valve of an internal combustion engine, thus injecting fuel during intake of the internal combustion engine.
Patent JP-S542073-A (JP)
Title: Alignment unit
Inventor: KATOU YUUZOU
IPC: H01L21/68
Filed: 1977-06-07
Abstract: PURPOSE: To establish an alignment unit which can detect the relative position between a mask and a substrate, even with a defect producing similar signal to the alignment signal on the scanning line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61225567-A (JP)
Inventor: WADA SATORU
IPC: F04D27/00
Filed: 1985-03-30
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-S59193609-A (JP)
Title: Fm demodulation circuit
Inventor: MIURA KUNIAKI
IPC: H04N5/922
Filed: 1983-04-18
Abstract: PURPOSE:To attain power saving and also to improve the immunity to power noise by constituting the circuit with one stage of transistors (TR) stacked vertically. CONSTITUTION:A signal is inputted to an inverter 2, an signal being the inversion of the former signal is inputted to an inverter 13, and a capacitor 17 is connected between outputs or between each output and ground. Then, the output of the inverters 12, 13 is inputted respectively to inverters 14, 15 and the outputs are ANDed by a means 16. Since the inverter 12 consists of an integrated injection logic I<2>L comprising a TR12a and an injector current 12i, only one stage is used for the number of TRs stacked vertically, then the low voltage operation is attained and power saving is attained.
Patent JP-H06278128-A (JP)
Title: Blade tension compensating device of slicing machine
Inventor: TSUCHIYAMA HIROSHI
IPC: B24B27/06
Filed: 1993-03-25
Abstract: PURPOSE:To slice off a wafer having good flatness and free from warpage or undulation. CONSTITUTION:At least two fixing elements 12, 14 functioning as tension compensating means are provided on both sides holding the ingot cutting area 10 of a blade 4 therebetween so as to be opposed to the side surface of the blade 4. The tension of the blade 4 positioned in the ingot cutting area 10 is adjusted by the blade sensor 16 positioned in the cutting area to detect the tensioned state of the blade.
Patent JP-S58183213-A (JP)
Title: Manufacture of sealing material
Inventor: NISHIJIMA KUNIHIRO
IPC: B29C43/08
Filed: 1982-04-21
Abstract: PURPOSE:To manufacture the sealing material made of a resin efficiently and economically through a continuous system by supplying a bottom force continuously fed while being heated with a melted resin, dropping, shaping and cooling a top force and removing a mold. CONSTITUTION:The bottom forces 1 are inserted and connected in notch sections 5 formed to the fringe section of a circular turret 4 (rotating horizontally in the direction of the arrow 10) in succession from a chute 9, and heated at a fixed temperature by a heater 6 disposed to the fringe section of the turret 4 on its midway of transport, and the melted thermoplastic resin is injected at every fixed quantity from a weighing supply device 7. A shaping device 8 in which the top forces 3 are fitted to a cylindrical body 19 synchronously turning with the turret 4 centering around a shaft 20 through a lifting shaft 21 is used, while the top forces 3 are dropped at a point P and the resin is molded among the top and the bottom forces 1, the top forces 3 are elevated at a point Q and the sealing materials S formed together with the bottom forces 1 are separated and discharged through a chute 26, and the bottom forces 1 are separated and the sealing materials S are obtained.
Patent JP-S59192756-A (JP)
Inventor: OKAMOTO MICHIO
IPC: D04B1/00
Filed: 1983-04-18
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-H08262490-A (JP)
Title: Liquid crystal display device and its production
Inventor: SHIBUSAWA MAKOTO
IPC: H01L29/786
Filed: 1995-03-27
Abstract: PURPOSE: To provide a liquid crystal display device which is shortened in production stages. CONSTITUTION: Gate electrodes 2 consisting of Cr are formed by using a photolithography method on a glass substrate 1. Gate insulating films 3 consisting of SiO, semiconductor layers 4 consisting of i-type a-Si and contact layers consisting of n<+> -type a-Si are successively formed thereon. An In base body integrated with source electrodes 8 and display pixel electrodes 7 and drain electrodes 9 integral with video signal lines are formed by using the photolithography method. The n<+> -type a-Si layers between the sources and the drains are etched away prior to peeling of the resist patterns for the photolithography, by which thin-film transistors (TFTs) 10 are completed. Protective insulating films 11 consisting of SiN are formed and the upper parts of the display pixel electrodes 7 are removed.  The TFTs 10 are driven and the parts not coated with the protective insulating films 11 of the display pixel electrodes 7 consisting of In are anodically oxidized to form the display pixel electrodes 7 allowing the transmission of light as InO which is a transparent conductive film.
Patent JP-H08260175-A (JP)
Title: Production of zinc oxide film
Inventor: ISAKI MASANOBU
IPC: C25D9/08
Filed: 1995-03-27
Abstract: PURPOSE: To provide a method for easily producing a zinc oxide film uniform in thickness and composition and excellent in optical transparency and electrical conductivity even on a large-area substrate of intricate shape without need for a large-scale device. CONSTITUTION: Preliminary electrolysis is conducted at the cathode potential of -0.5 to -2.0V (based on Ag/AgCl electrode) in an aq. soln. contg. zinc ion and nitrate ion, and then electrolysis is performed at the cathode potential of -0.2 to -1.9V (based on Ag/AgCl electrode) which is higher than in preliminary electrolysis. Subsequently, electrolysis is conducted in an electrolyte liquid prepared by adding at least one kind of compd. among aluminum salt, lithium salt, indium salt and borane-amine complex to an aq. soln. contg. zinc ion and nitrate ion.
Patent JP-S56162827-A (JP)
Title: Vapor phase growing apparatus
Inventor: TSUBOUCHI NATSUO
IPC: C23C16/44
Filed: 1980-05-19
Abstract: PURPOSE:To prevent the occurrence of unnecessary product due to the reaction with outer atmospheric air by providing a vacuum evacuating pipe which covers the  outer periphery of the gas supplying pipe of a vapor growing apparatus to shield  the gas supplying pipe from the outer atmospheric air. CONSTITUTION:A vaccum evacuating pipe 12 is so provided as to cover the outer periphery of the gas supplying pipe 4 of a vapor growing apparatus which has gas supply sources 5, 6, a reaction pipe 1 and a gas supplying pipe 4 to evacuate through a valve 3d, and the pipe 4 is shielded from the atmospheric air. Thus, when the pipe 4 is leaked, the substance in the outer atmospheric air is prevented from being reacted with the reaction gas, thereby eliminating unnecessary product.
Patent JP-H05135687-A (JP)
Title: Semiconductor electron-emitting element
Inventor: HIRABAYASHI KEIJI
IPC: H01J1/30
Filed: 1991-03-08
Abstract: PURPOSE:To provide diamond crystal of high quality so as to provide a high electron emission characteristic by setting the crystal defect density of a diamond semiconductor layer to 10<8> pieces/cm<2> or less. CONSTITUTION:A 1mum-thick (p)-type diamond layer 102 is formed on a (p<+>) type Si substrate 101 by heat filament CVD method. An SiO<2> mask 103 is provided in a predetermined position and an (n)-type diamond layer 104 is selectively formed in only the exposed part of the diamond layer 102 of a mask opening. Next, an Ti electrode 105, a 100Angstrom -thick Ag layer 111, an SiO<2> layer 106, and a poly Si leading electrode 107 are formed into respective predetermined shapes by photomechanical technique. When a reverse-biased voltage Vb is applied between the electrodes 105, 108, injected electrons are allowed to pass through the (n)-type diamond layer 104 and the Ag layer 111 and escape into a vacuum region. The electrons can be released outside of an element by application of a leading voltage Vg to the electrodes 107, 105. During crystallization of the diamond O2 is added in the raw material so that the crystal defect density is 10<8> pieces/cm<2> or less.
Patent JP-S60211679-A (JP)
Title: Magnetic bubble memory device and its driving method
Inventor: YOSHIDA KAZUTOSHI
IPC: G11C11/14
Filed: 1984-04-06
Abstract: PURPOSE:To operate a magnetic bubble memory device over a wide temperature range and to improve the quality and the reliability by providing a bias magnetic field generating coil beside a permanent magnet, and changing the current in accordance with temperature to set a bias magnetic field in the center of the operation range of the magnetic bubble memory device. CONSTITUTION:A bias magnetic field generating coil 6 is provided beside the permanent magnet. When the temperature rises and the resistance value of a thermistor 14 is reduced, the base potential of a transistor TR12 is raised, and a current is not flowed to the coil 6. Meanwhile, when the temperature falls and the resistance value of the thermistor 14 is raised, the base potential of the TR12 falls, and a current is flowed to the coil 6. Thus, the magnetic bubble memory device is operated over a wide temperature range to improve the quality and the reliability if the bias magnetic field is set in the center of the stable operation range for temperature.
Patent JP-S57184562-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: NANBA YASUTOSHI
IPC: B22D41/54
Filed: 1981-05-07
Abstract: PURPOSE:To provide an immersion nozzle for continuous casting which dislodges clogging materials from the inside wall of the nozzle and prevents clogging by combining boron nitride and silica. CONSTITUTION:An org. binder is added to a compd. consisting, by weight, of 10-55% boron nitride, 15-40% silica, 13-30% graphite and 20-50% alumina and the mixture is molded by a rubber press. After this stage, the mixture is reduced and calcined, whereby an immersion nozzle for continuous casting which can prevent closing is obtd. More specifically, in the nozzle near the working surface, carbon bonds are deteriorated by the free oxygen evaporating from silica and further the sintering between alumina aggregate materials is suppressed by boron nitride, whereby structure embrittling layers are formed. When the abrasion resistance of molten steel flow increases, stuck and deposited layers are dislodged with the structure embrittling layers formed in the nozzle as a boundary.
Patent JP-S58184194-A (JP)
Inventor: NAKAZAWA YOSHIO
IPC: G09G3/36
Filed: 1982-04-22
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-H11248288-A (JP)
Title: Air conditioner
Inventor: AKIYAMA SHINICHI
IPC: F24F13/30
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To improve efficiency at dehumidification operation with no degraded heating and cooling efficiency. SOLUTION: An indoor heat exchanger comprises heat exchangers 22 and 23 which, provided windward, act as an evaporator at dehumidification operation, a heat exchanger 24 which, being smaller than the heat exchanger 23 and provided leeward of the heat exchanger 23, acts as a reheater at dehumidification operation, and a heat exchanger 21 which, provided adjoining the neat exchanger 22, acts as a reheater at dehumidification operation. An auxiliary air-intake port 38 is provided at a case of an indoor unit which, windward, is a lower end part of the heat exchanger 23, while a flap 37 is provided for allowing intake even through the auxiliary air-intake opening 38 opened only when dehumidification operation. Thus, the efficiency at dehumidification operation is improved without degrading efficiency at cooling and heating.
Patent JP-S59193217-A (JP)
Title: Pusher control of heating furnace
Inventor: FUJIWARA MASAAKI
IPC: F27D3/04
Filed: 1983-04-19
Abstract: PURPOSE:To prevent the generation of an abnormal situation based on the inferiority in the positional preciseness of a material, in a pusher type heating furnace, by determining the propriety of the automatic extraction of the material by the erroneous difference value between the estimation value of the time required in the extraction of the material and an actual detection value. CONSTITUTION:In a pusher type heating furnace, the material at an extracting end is pushed in when the push-in of a pusher is started and an extraction detecting estimation time judging means A estimates a required time up to the detection of an extracted state by a material extraction detecting sensor while an actual required time is measured by an extraction requiring time measuring means B and the error between them is calculated by an error calculator C. This error is compared with the constant preset by an automatic extraction apparatus D to determine the propriety of automatic extraction. When the above- mentioned error is larger than the constant, automatic extraction is locked through a usher push-in amount control apparatus E to prevent the generation of such an abnormal situation that two materials are continuously extracted.
Patent JP-S58184110-A (JP)
Title: Two-operation zoom lens capable of macrophotography
Inventor: FUKUHARA TOORU
IPC: G02B7/105
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a two-operation zoom lens, which is superior in optical capacity and is capable of macrophorography, with simple constitution, by providing an engaging device which drives a focusing lens driving device and a zooming lens driving device as one body for macrophotography. CONSTITUTION:When a camera is focused to a short distance in case of macrophotography, a zoom ring 14 is slid forward (to the object side). Then, a forked part 14c of the zoom ring 14 is engaged with a projection 6d to rotate the zoom lens 14, and a barrel 6 is rotated also as one body. A rotation limiting ring 7 is pressed forward against a spring by sliding of the zoom ring 14 and is disengaged from a projection 6c. At this time, when the zoom ring 14 is rotated, a variator lens 3 and a compensator lens 4 are moved straight in the direction of the optical axis by the rotation of a zoom cam 12. The barrel 6 is rotated together with the zoom ring 14 as one body, and a focusing lens is moved also in the direction of the optical axis, and the camera is focused to the short distance. Consequently, the constitution is simple and the capacity is excellent.