baber/WOPTO huggingface dataset:
Patent JP-S524502-A (JP)
Title: Process for manufacturing charcoal from rice hulls
Inventor: SUETOMO SEIJI
IPC: C10L5/44
Filed: 1975-06-30
Abstract: PURPOSE: A process for manufacturing characoal from waste rice hulls discharged from country elevators or rice centers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11205625-A (JP)
Title: Horizontal deflecting circuit
Inventor: KANBARA HIROAKI
IPC: G09G1/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate interference caused by driving a short-circuitted horizontal output transistor when that serially connected horizontal output transistor is short-circuitted by driving a relay between a collector and an emitter on one side concerning the video display device of multiscan using a cathode-ray tube(CRT). SOLUTION: By providing a switch part 16 on the preceding stage of a drive amplifier circuit 5 in the transmission route of a driving pulse 1 of a horizontal output transistor 7 to be short-circuitted at the time of driving a relay 11, concerning this circuit, when transistors 6 and 7 are serially operated in the state of opening the relay 11, the driving pulse is transmitted by driving the switch part 16 but when the relay 11 is driven, the transmission of the driving pulse is interrupted by turning the switch part 16 into opening state.
Patent JP-S525602-A (JP)
Title: Process for treatment of slag of high carboferro-chrome
Inventor: OKUDA KINNOSUKE
IPC: C22B34/30
Filed: 1975-07-02
Abstract: PURPOSE: A process for recovering metal content and magnesia from high carbon ferro-chrome and producing hydrated calcium silicate from the residue. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60224558-A (JP)
Title: Glazed base for thermal head
Inventor: SAIDA KATSUAKI
IPC: C04B41/86
Filed: 1984-04-20
Abstract: PURPOSE:To control the generation of the projection in the ridgeline part of a projected grazed layer, by a method wherein a projected glaze and a plane glaze are formed by using the ceramic having a specific surface roughness. CONSTITUTION:The glazed base for thermal head is equipped with the projected glazed layer 15 having cylindrical surface shape and the plane glazed layer 14 formed in contact with the projected glazed layer on the main surface of a substrate composed of ceramics and the surface roughness of the main surface of said substrate 11 composed of ceramics is, on an average, made to be 3mum max. In the case where the projected glazed layer and the plane glazed layer are simultaneously formed on the ceramics substrate having various surface roughnesses, concerning the number of projections generated on the ridgeline part surface of projected glazed layer, projections are remarkably liable to be generated for the ceramics substrate having a surface roughness coarser than about 3mum by taking about 3mum in the surface roughness of the main surface of ceramic substrate as the border and projections are hardly generated for the ceramics substrate having a roughness finer than it.
Patent JP-H04293955-A (JP)
Title: Curable composition
Inventor: HATTORI NORIKAZU
IPC: A61K6/891
Filed: 1991-03-22
Abstract: PURPOSE:To improve the storage stability, curability at a deep inside, and hydrophilicity of a cured item by compounding two specific polyether, a fatty acid ester of a polyhydric alcohol, and a catalyst selected from the group consisting of platinum, a platinum complex, and chloroplatinic acid. CONSTITUTION:The title compsn. comprises a linear or branched polyether having a mol.wt. of pref. 200 or higher and terminal alkenyl groups, a linear or branched polyether having at least two Si-H groups per molecule, and at least one terminal polyorganosiloxane residue having at least one Si-H group, and contg. Si-H groups in anamt. of 0.5-10mol per mol of total alkenyl groups in the compsn 0.1-30wt.% fatty acid ester of a polyhydric alcohol, and a catalyst selected from the group consisting of platinum, a platinum complex, and chloroplatinic acid in an amt. of 0.1ppm to 5wt.% in terms of Pt based on the sum of the two polyethers.
Patent JP-S579871-A (JP)
Title: Vapor depositing method for metal
Inventor: KOYAMA MASATAKA
IPC: C23C14/14
Filed: 1980-06-18
Abstract: PURPOSE:To prevent the formation of deposited particles in the vapor deposition of a metal by using a ceramic pipe coated with a high m.p. metal as a resistance heating element. CONSTITUTION:A thin film 3 of a high m.p. metal such as Ta or W is formed on the surface of a high m.p. ceramic pipe 2, and a heating rod 4 made of W is inserted in the pipe 2 to form a heating element 1. After winding a metallic wire 5 for vapor deposition around the element 1, the element 1 is set in a vacuum vessel, and the rod 4 is electrically conducted to generate heat, whereby the metal 5 is heated through the pipe 2 and evaporated. Thus, the desired metal is vapor-deposited on products placed in the vessel. By this method, the occurrence of rejects due to depositied particles is prevented thoroughly, and the yield in the manufacture of hybrid IC, etc. is enhanced.
Patent JP-H01255181-A (JP)
Title: Rotary device
Inventor: AIDA AKIRA
IPC: G11B5/02
Filed: 1988-04-04
Abstract: PURPOSE:To transmit signals in a wide range with lesser noise and cross talk by performing signal transmission between a rotary member and a stationary member through a conductive fluid which is interposed between these members. CONSTITUTION:Signal transmission between a rotary member 2 and a stationary member 4 is made through a conductive fluid. This takes place electrically through conductive fluid 8 held between electrode plates 6, 7. In case mercury is used, for ex., having a specific resistance of 95.8X10<-6>OMEGA/cm (20 deg.C) which is approx. 50 times as much as Cu, so that an electrode plate having an area approx. 50 time as much as the sectional area of Cu wire gives the same resistance value as the Cu wire. The conductive fluid 8 is held by coupling together of a permanent magnet 9 and a magnetic fluid 10. Thus signal is transmitted by means of contacting of solid and liquid with each other, so that the contacting part will never skip nor wear. Further no interchannel cross-talk will be generated by performing encapsulation of the conductive fluid for each channel, and its is possible to transmit signals in a very wide range from DC to high frequencies.
Patent JP-S5710042-A (JP)
Title: Electric water heater
Inventor: NARIMATSU TOSHIHIKO
IPC: F24H9/20
Filed: 1980-06-18
Abstract: PURPOSE: To improve the corrosion resistance reliability without lowering weldability and workability, by mechanically connecting a copper-coated sheathed wire heater obtained by a method wherein a sheathed wire heater coated with the copper which is plated with Ni is mechanically connected to a can body formed by employing a ferrite system stainless steel.  
     CONSTITUTION: A can body 1 is made of a ferrite system stainless steel containing, by weight, 18.5W19.5% Cr, 1.8W2.5% Mo, 0.1W0.5% Ti, 0.2W0.5% Nb, less than 0.2% Si, less than 0.2% Mn and less than 0.02% C+N and having the rest comprising Fe and unavoidable impurtities. To the side surface in the lower part of said can body 1, through an opening 1a, a sheathed wire heater, which is formed by welding a copper auxiliary jig 12 to a copper-coated sheathed wire heater 6 with a brazing copper and then applying Ni plating thereto, is mechanically connected to a flange 8 through a bolt 16. In addition, employed as the sheathed wire heater 6 is one obtained by surrounding a nichrome spiral wire heating element 10 with a magnesia insulator for performing the insulation thereof and coating the outer surface with a copper tube 9 for protection, which is then placed with Ni. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000274840-A (JP)
Title: Refrigerator
Inventor: SUGIYAMA KUNIO
IPC: F25B43/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a fault due to a liquid refrigerant specially when restarted by sensing a liquefying ratio of the refrigerant sucked into a compressor, stopping the compressor when the ratio becomes a given value or above, operating a heating means, and controlling so that the compressor becomes a given temperature. SOLUTION: When the refrigerator is operated, a refrigerant is compressed by a compressor 1 to become high temperature and high pressure gas. The gas flows to a condenser 3 where the gas is cooled and condensed to become a high pressure liquid, which is pressure reduced by a pressure reducing unit 4, and then fed to an evaporator 5. Here, the liquid refrigerant derives circumferential heat to be evaporated and becomes a gaseous state to be sucked to the compressor 1. In this case, if a wet vapor suction for sucking a large amount of the liquid refrigerant to the compressor 1 due to a certain cause occurs, a liquefying ratio of the refrigerant is sensed by a sensing means 8.  Then, if the vapor suction for causing a damage of the compressor 1 is decided by a deciding means 9, a constraint voltage is given to a motor 1a of the compressor 1 to heat the compressor by a reactive power while stopping the compressor 1, thereby expediting vaporization of the liquid refrigerant.
Patent JP-S58198529-A (JP)
Title: Production of polyolefin copolymer
Inventor: INOUE HIROSHI
IPC: C08G81/02
Filed: 1982-05-17
Abstract: PURPOSE:To obtain a copolymer which has excellent adhesiveness to metal and various resins and is useful as a compatibility improver in the mixing of polyolefins with various resins, by reacting a modified polyolefin with a polar polymer contg. an epoxy group. CONSTITUTION:A modified polyolefin obtd. by reacting an unsaturated carboxylic acid (anhydride) such as maleic acid (anhydride) or (meth)acrylic acid with a polyolefin such as PE, PP or an ethylene/propylene/diene terpolymer rubber is reacted with a polar polymer contg. an epoxy group such as a glycidyl methacrylate/methyl methacrylate/ethyl acrylate copolymer to obtain the titled copolymer. This copolymer has excellent adhesiveness to metal and various resins and is well compatible with various resins, because the moiety to be grafted onto polyolefins is a polymer. Therefore, the copolymer is effective as a compatibility improver in the mixing of polyolefins with various resins, and has transparency.
Patent JP-S60223833-A (JP)
Title: Production of polyolefin resin foam
Inventor: SHIMOYAMA KOUJI
IPC: C08J9/06
Filed: 1984-04-23
Abstract: PURPOSE:To obtain the titled foam having a smooth and beautiful surface and fine cells, by heating a molding formed from a composition formed by kneading a specific polyolefin resin with a heat-decomposable blowing agent and a radical- generating crosslinking agent and thereby decomposing the blowing agent and the crosslinking agent. CONSTITUTION:The titled foam is obtained by heating a molding formed by kneading a polyolefin resin containing at least 50wt% linear low-density PE, MI of 0.6-12g/10min, obtained by copolymerizing ethylene with an alpha-olefin with the aid of a heat-decomposable blowing agent (e.g., azodicarbonamide) and a radical-generating crosslinking agent (e.g., dicumyl peroxide) and molding the formed composition and thereby decomposing the blowing agent and the crosslinking agent.
Patent JP-S63247190-A (JP)
Title: Water feeding/discharging device for fish hold of ship
Inventor: TAWARA HIDEO
IPC: B63B13/00
Filed: 1987-04-02
Abstract: PURPOSE:To enable individual operation of a valve body and a stopper and securely carry out the feeding/discharging of water into and out of a fish hold by forming an internal thread part on the inner face of a cylindrical valve box having a valve port provided on the lower opening part of a fish hold, screwing a valve body into its lower part while screwing a stopper into its upper part, and forming an operating- part inserting hole on said stopper. CONSTITUTION:A cylindrical valve box 19 having a valve port 20 as a water feeding/ discharging port on its outer periphery is provided on the lower opening part of a fish hold, and an internal thread part 24 is formed in its inner face. And, a valve body 25 is screwed into its lower part and a stopper 29 is screwed into its upper part, and by rotating the valve body 25 and the stopper 29, these can be lifted up and down. An operating part 38 for rotating them has a head 41, and an inserting hole 30 for the operating part 38 is provided on the stopper 29 while an engaging part 26 is provided on the top face of the valve body 25, enabling the individual operation of the valve body 25 and the stopper 29 to carry out the opening/closing of the valve port 20 as a water feeding/discharging port. And, two water feeding/discharging devices with this structure are provided in a fish hold to securely carry out the feeding/ discharging of water or only the discharging of water.
Patent JP-S63248046-A (JP)
Title: Stroboscanning type electron microscope device
Inventor: YAGUCHI TOSHIYUKI
IPC: G01R19/00
Filed: 1987-04-02
Abstract: PURPOSE:To enable correct radiation of primary beams on the optimum position inside a measurement place, by providing such constitution for detecting the place where brightness becomes the maximum by electron beam scanning so as to radiate electron beams on this maximum brightness point. CONSTITUTION:When electron beams (primary beam) generated from an electron gun 12 are focused by focusing coils 131-133 to be radiated on the surface of a semiconductor device 18, secondary electrons are generated to be detected by a secondary electron detector 17 and these detected data are subjected to signal-process in a signal processing circuit 19 for being later supplied by turns to a control device 20. The control device 20 locates the maximum brightness spot from among the detected data of the secondary electrons ob-tained during the electron beam scanning, and control of a scanning coil 15 is performed by considering this maximum brightness point as the optimum measurement place in order to radiate the electron beam on this position. Since the primary beam is moved in this way to the position, where brightness becomes the maximum, by the scanning coil 15, correct measurement in the optimum irradiation is made possible.
Patent JP-S577580-A (JP)
Title: Electronic watch
Inventor: SUZUKI SEIICHI
IPC: G04G19/00
Filed: 1980-06-17
Abstract: PURPOSE:To reduce the size and thickness of electronic watch while attaining longer life of battery, by setting the initial characteristics of the small-sized silver battery in the vicinity of the initial value of the voltage transient period between the high- voltage region and the low-voltage region. CONSTITUTION:The power supply for the parts such as oscillation circuit 1, demultiplier circuit 2 and so forth, other than the portions requiring high voltage such as time driving circuit 3 of the time display device 4, includes a constant voltage circuit 6 for maintaining a constant voltage of a battery 5'. The + electrode of the battery is constituted by an anode can 7, in which the most part of the anode active substance is constituted by AgO 8'. A part of the outer peripheral layer of the can 7' includes an Ag2O layer, Ag layer 9'a and a conductive material. The Ag2O layer having the Ag film and the conductive auxiliary material has an extremely small thickness. In this battery system, the discharge in the initial period is started at a high voltage region of 1.85V or so, and the continuous discharge is commenced from the voltage transition period of two-stage discharge type.
Patent JP-H04293002-A (JP)
Title: Color display device
Inventor: MATSUMURA NOBUTOMO
IPC: G02B5/20
Filed: 1991-03-20
Abstract: PURPOSE:To prevent the light from a light source from leaking through a gap even if the gap is formed between adjacent PLZT display units by easily and accurately positioning plural PLZT display units and mounting them at specific positions in a housing. CONSTITUTION:Unit-side color filters 54... are fixed to parts of the display surfaces of the PLZT display units 10..., glass plate side color filters 52a... 52b are fixed to part of a front glass plate 20, and those color filters 54..., and 52a... and 52b... are fitted mutually to form a color filter 50. The glass plate side color filters 52a... and 52b... are fixed to the front glass plate 20 so that black stripes BS partitioning color picture elements 56 overlap with borders between adjacent PLZT display units 10 and 10.
Patent JP-S58199671-A (JP)
Title: Method of welding movable spring to terminal board
Inventor: TANAKA YUKIHARU
IPC: B23K9/00
Filed: 1982-05-15
Abstract: PURPOSE:To improve easily the accuracy in positioning for welding, by positioning a terminal board and a movable spring respectively in the state of a terminal hoop and a movable spring hoop having pilot holes in the stage of welding. CONSTITUTION:A terminal hoop 1 and a movable spring hoop 2 are fed in the direction intersecting orthogonally with each other by utilizing pilot holes 12, 22, respectively and are positioned by means of positioning pins inserted into the holes 12, 22. One end of the hoop 2 and the part of the hoop 1 near the part where both are to be welded to each other are superposed by means of a pair of upper and lower dies which are both driven vertically and are held energized by means of springs in the directions where both are in contact with each other. A pair of upper and lower electrodes for welding sandwich and weld the movable spring 20 at one end of the hoop 2 and the terminal board 10 of the hoop 1 in the superposed state.
Patent JP-H05302369-A (JP)
Title: Soundproof ventilating duct
Inventor: KOUCHI HIROSHI
IPC: G10K15/04
Filed: 1992-04-03
Abstract: PURPOSE:To discharge indoor air or inversely take fresh air at the outside in the room as noise generated in a room is completely shut out. CONSTITUTION:A number of buffers 16, 17, 18, and 19 at least the surfaces of which are formed of a noise absorbing material are arranged in a zigzagging state in an elongated ventilating cylinder 1 to form a long ventilating passage 30. Thus, when indoor air is discharged after the passage of it through a ventilating passage 10 arranged in the ventilating cylinder 1, even when noise is generated in a room, the sound thereof is absorbed by an noise absorbing material 20 therearound during the passage of it through the ventilating passage 30 and damped, whereby noise is prevented from leaking to an outdoor place.
Patent JP-H01254701-A (JP)
Title: Beta-1,6 glucan sulfate, proliferation inhibitor of aids virus and production thereof
Inventor: ITO MASAHIKO
IPC: A61P31/12
Filed: 1988-04-01
Abstract: PURPOSE:To obtain novel beta-1,6 glucan sulfate useful for proliferation inhibitor of AIDS virus having very low toxicity and slight side effect, by sulfatizing beta-1,6 glucan polysaccharide. CONSTITUTION:A beta-1,6 glucan polysaccharide [e.g., polysaccharide substance (GE-3) expressed by formula I (R is shown that H:COCH3 is 10:1) obtained from lichens or polysaccharide substance expressed by formula II (pustulan)] is usually dissolved in an organic solvent such as DMF or pyridine and sulfatized with chlorosulfuric acid, sulfuric acid anhydride, etc., then beta-1,6 glucan sulfate expressed by formula III and the salt permissible in drug preparing. Administration amount of said compound is preferably 500mg or less per an adult per a day in oral administration, 300mg or less per an adult per a day in non-oral administration.
Patent JP-H06295320-A (JP)
Title: Cad system
Inventor: ABE KAN
IPC: G06F17/30
Filed: 1993-04-08
Abstract: PURPOSE:To accurately recognize an apparatus to be checked by displaying the part to be checked in data on the center part of a display means in the state that its display magnification is changed and a check mark is added. CONSTITUTION:When the apparatus code of an apparatus to be checked is inputted from a keyboard 3, an apparatus retrieving part 7 retrieves the contents of a displayed CAD drawing by using the inputted apparatus code as a key. A CAT drawing is displayed so that the apparatus to be retrieved correspondingly to the apparatus code is displayed on the center of the drawing on a CRT 1. A display changing part 8 changes the display of the retrieved apparatus so that the shape of the apparatus and an apparatus number or the like additionally written are displayed based upon size which can be accurately checked on the CRT 1 and the apparatus is displayed on the CRT 1 with emphasis in a state surrounded by a circumscribed rectangular frame. Since an apparatus to be checked can be displayed in a state to be easily observed without executing operation such as a change in a screen display state, the apparatus can be simply and accurately checked.
Patent JP-S59207593-A (JP)
Inventor: TAMIYA NORIHIRO
IPC: H05B6/12
Filed: 1983-05-11
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-2000270616-A (JP)
Title: Working time-locking device for foldable working machine
Inventor: OKAMOTO TAKASHI
IPC: A01B73/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To make each of working machine parts extended to both left and right sides based on a central part as foldable to the central part side, and lock in its extended period for working state. SOLUTION: This device is provided by mounting a central part of an agricultural working machine in its longitudinal direction through a 3 points linking hitch mechanism at the rear part of a tractor as capable of lifting up and down for transmitting a power to the central part of the agricultural working machine, making each of the working machine parts extended to both left and right side from the central part as foldable to the central part side, dividing the agricultural working machine into 3 parts i.e., the central part 4, and left and right working machine parts 5L and 5R, linking the left and right end parts of the central part 4 with internal end parts of the left and right working machine parts 5L, 5R each with rotational fulcrums 6 as capable of rotating almost by 90 deg.  toward inclined rear direction and installing a locking device for locking the working parts 5L and 5R at the rear part of the working machine of the inside of the rotational fulcrums 6 on extending them to their working state.
Patent JP-H11194916-A (JP)
Title: Print system, network printer, printer controller, record medium recorded with printer control program and record medium recorded with print control program
Inventor: KINOSHITA SHINICHI
IPC: B41J29/38
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To appropriately select any of plural network printers without providing an unnecessary configuration in a network and in accordance with a processing state. SOLUTION: When a printing demand is generated, a client 100-1, for example, first job information showing processing contents of the job regarding this request is transmitted to each of network printers 200-1 to 200-m. Each of the network printers which receives this job information calculates a completion time of the job regarding this request at least from the received job information and transmits it to the client 100-1 who generates this job information. The client 100-1 who receives the completion time of this job selects a network printer which is made to perform the job regarding the request performed on the basis of the received completion time and transmits data to be printed. A network printer receiving these data to be printed performs printing on the basis of these data.