baber/WOPTO huggingface dataset:
Patent JP-2000091111-A (JP)
Title: Manufacture of resistor
Inventor: NAGAMACHI NOBUHIRO
IPC: H01J9/14
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To realize a manufacturing method of a resistor which can obtain a resistor in which contact of an electrode contact part and an electrode layer of an insulating substrate is stable and sure. SOLUTION: A resistor is provided with an insulating substrate 1 in which one surface and the other surface face each other and a through hole 2 penetrating both of the surfaces is formed; an electrode layer 3 formed on the one surface of the insulating substrate 1; and a terminal which has a through hole inserting part which is inserted and fixed to the through hole 2 of the insulating substrate 1, and has an electrode contact part 7b which is formed on an end portion of the through hole inserting part 7a which is protruded from the through hole 2 and brought into contact with the electrode layer 3. When the above resistor is manufactured, a force is applied to the through hole inserting part 7a and caulking is performed in the state that one side surface of the insulating substrate 1 is retained, and the through hole inserting part 7a is fixed to the through hole 2. In concrete practice, a jig having a first retaining part 21a retaining the one surface of the insulating substrate 1 and a second retaining part 21b retaining the tip of the electrode contact part 7b of the terminal is used.
Patent JP-H0595547-A (JP)
Title: Video telephone
Inventor: IDA TAKASHI
IPC: H04N19/107
Filed: 1991-10-02
Abstract: PURPOSE:To record the picture without using excess recording medium and to reproduce a fine picture in a short time even when the reproduction is started from the interrupted picture by performing the recording while sending a control signal to be sent with the picture intra-frame encoded for the opposite video telephone. CONSTITUTION:At the recording of a receiving signal, a signal indicating the recording is sent from a recorder 12 to an encoder 3. The request refresh request for intra-frame encoding is sent to an original picture signal. In the opposite video telephone receiving the request, a signal indicating the coming of the refresh request is sent from a decoder 8 to the encoder 3, and the intra-frame encoding encoding the entire screen at the start of recording for each intra- frame is performed. As the compression is performed by using much intra-frame encoding in the opposite video telephone, a signal intra-frame encoded is inputted to the recorder 12 in the received video telephone. At the time of reproduction, the compression signal is read out from the recorder 12 to be displayed on the display part 10 through the decoder 8.
Patent JP-H06109240-A (JP)
Title: Combustion control device
Inventor: TAKEOKA MASAHIKO
IPC: F23N5/12
Filed: 1992-09-24
Abstract: PURPOSE:To prevent an idle pumping of a pump while keeping a safety of sensing a lack of oxygen so as to improve a reliability of the equipment. CONSTITUTION:There are provided a supplied oil combustion means 58 for sensing a supplying of oil and forcedly changing it over to a low combustion; a combustion state sensing means 64 for sensing an abnormal combustion state; means 62 for changing-over of a sensing of lack of oxygen for forcedly changing-over a combustion amount to a specified combustion amount in the case that the combustion amount determined by the combustion amount determining means 59 is the Lo combustion; and a lack of oxygen sensing time limit means 63 in which the lack of oxygen sensing and changing-over means 62 changes it over forcedly to the specified combustion amount to a value less than the predetermined time in the case that the combustion is changed over to the Lo combustion by the oil supplying combustion means. Accordingly, the time in which the combustion amount is increased after sensing the supplying of oil is limited and thus it is possible to assure the combustion time, eliminate a trouble of pump caused by an idle pumping of a pump 11 and to improve a using characteristic of equipment having a safety device for use in detecting a lack of oxygen.
Patent JP-H03188131-A (JP)
Title: Fiber-reinforced molded article
Inventor: COGSWELL FREDERIC N
IPC: B29C45/00
Filed: 1990-09-26
Abstract: Fibre-reinforced thermoplastic moulded articles comprising at least 30% by weight of reinforcing filaments are formed by injection moulding pellets cut to a length of 2 to 100mm from a thermoformable fibre-reinforced structure. The fibre-reinforced structure comprises a thermoplastic polymer and the reinforcing filaments, the filaments being aligned and having been wetted by a melt of the thermoplastic in a melt pultrusion process, in which the extent of wetting is at least 70%. In the moulded articles, the reinforcing filaments are present in the form of individually dispersed filaments and at least 50% by weight of which have a length of at least 2mm.
Patent JP-H0889785-A (JP)
Title: Treatment of solid particle powder
Inventor: NAKAJIMA OSAMU
IPC: B01J8/26
Filed: 1994-09-21
Abstract: PURPOSE: To efficiently remove a harmful gas stuck to a solid particle by intro ducing the solid granular particle powder containing the harmful component gas into a solid-gas contact vessel, allowing to contact countercurrently with an inert gas stream to release the harmful component gas and next, introducing into a stirring fluidized bed to remove the residual harmful component gas. CONSTITUTION: At the time of producing a titanium dioxide pigment by the gas phase oxidation reaction of titanium tetrachloride, a reaction gas A is separated into the solid particle and a by-product gas B in a solid-gas separation device 1. The solid-gas contact vessel 2 is connected to the bottom of the separation device 1 and chlorine gas is roughly replaced by allowing the solid particle containing a chlorine gas component to contact countercurrently with the inert gas flow. And in the case that the oxidation reaction is executed by a high pressure system, the reaction system is isolated by a pressure reducing vessel and is exhausted up to the atmospheric pressure. After that, the solid particle is fluidized with a fluidizing gas D in the stirring fluidized bed to reduce the concn. of chlorine gas.  After that, the solid particle powder is supplied to a pressure roll type compactor 11 and is taken out as an intermediate product.
Patent JP-H0891494-A (JP)
Title: Device for preventing internal attachment of extraneous matter to beer circuit in draft beer server
Inventor: ITO MASASHI
IPC: B67D1/07
Filed: 1994-09-21
Abstract: PURPOSE: To prevent extraneous matter from attaching to the inside of the beer circuit in the range from a barrel to the cock in a server by placing permanent magnets each in a mutual symmetrical arrangement inside cases fitted on a beer hose, one case on the left and the other on the right and in a manner of clipping the beer hose therebetween, drawn from the head placed next to the exit of a draft beer barrel. CONSTITUTION: The title device comprises a case and permanent magnets set inside the case, the case being composed of a left case 2A and a right case 2B. The open part, which is on the right, of the left case 2A is covered by a cover plate 2A4 having a substantially U-shaped groove 2A41 in which the left side wall of a beer hose is fitted. On the cover plate 2A4 first magnets, each being a curved plate in shape, are set with attaching frames 2A42 as supports. In the case 2A second magnets 3A2, each being tabular in shape, are set with an attaching frame 2A3 as a support. Likewise in the right case 2B first magnets 3B1, each being a curved plate in shape, are set on a cover plate 2B4 and second magnets, in the case 2B. With this device, extraneous matter can be prevented from attaching to the inner surfaces of the beer circuit.
Patent JP-H03114598-A (JP)
Title: Method and apparatus for controlling water quality of cooling water apparatus
Inventor: OTAKA HIDEO
IPC: F28F25/02
Filed: 1989-09-29
Abstract: PURPOSE:To automatically prevent the precipitation of scale in a circulation system by a method wherein the concn. of an ion easily formed into scale in cooling water are measured using an ion electrode and the quality of water is controlled so as to bring the concns. of the ions to proper ones. CONSTITUTION:The cooling water supplied to a heat exchanger 12 from a cooling tower 10 through a cooling water supply pipe 14 is returned to the cooling tower 10 by a cooling water return pipe 16 while the heat thereof is removed. The cooling water is blown from blow piping 32 and replenishing water is replenished to a circulation system from a replenishing pipe 30 and a scale inhibitor is injected from chemical agent injection piping 38. Herein, the concn. (CSR) of an ion easily formed into scale and concn. (CNR) hardly formed into scale in the cooling water of the circulation system and the concn. (CSM) of an ion easily formed into scale and concn. (CNM) hardly formed into scale in the replenishing water are respectively measured by ion electrode cells 46, 60. The quantity of blow water is controlled so that the ratio of CNR/CNM and CSR/CSM does not exceed a predetermined range in the vicinity of 1 and, as the ratio of CNR/CNM becomes larger than the ratio of CSR/CSM, the injection amount of a scale inhibitor is increased.
Patent JP-2000085449-A (JP)
Title: On-vehicle cooling device
Inventor: KATAKURA YASUMASA
IPC: F25D11/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To supply electric power to a cooling device for many hours without operating an engine for a vehicle even during the stop of the vehicle when electric power cannot be obtained from a solar battery. SOLUTION: This on-vehicle cooling device is provided with an exclusive generator 5 exclusively used for a refrigerator unit 11, independently of a travel generator of a vehicle, and an exclusive battery 7 for storing electric power generated by a solar battery 3 is connected to the exclusive generator 5 to enlarge to capacity of the exclusive battery 7. Even when an engine 7 for the vehicle is stopped, electric power can be supplied to the refrigerator unit 11 for many hours by electric power stored in the exclusive battery 7 of large capacity, so that electric power is supplied to the refrigerator unit 11 for many hours without operating the engine even during the stop of the vehicle when electric power cannot be obtained from the solar battery 3.
Patent JP-H01100369-A (JP)
Title: Engine starting device of vehicle
Inventor: TAKAYAMA AKIRA
IPC: F02D29/02
Filed: 1987-10-12
Abstract: PURPOSE:To allow starting only when the parting brake is out of application by permitting the ignition plug of an engine start circuit to misfire only when the switch for parking brake is on and the switches for transmission and clutch are off. CONSTITUTION:When a kill switch 4 is turned on to put on a start switch 3, switches 16, 17 are on as long as the transmission is in neutral and the clutch is in disengagement, so that a thyristor 5 is put on. Therefore an electromagnetic switch 3m is put on, and a stater motor 2 begins rotating. When the transmission is changed over to a position other than neutral, the switches 16, 17 are put off while a thyristor 18 put on. If at this time the parking brake is in application, a switch 15 is put on, and electricity generated by a charging coil 9 is grounded via the thyristor 18 and switch 15, and at the same time, the electricity charged on an ignition capacitor 12 is discharged to cause misfire of an ignition plug 8.
Patent JP-H1198085-A (JP)
Title: Relay system
Inventor: TOBA YOSHIKAZU
IPC: H04B10/291
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a relay system which realizes bidirectional relay by using a single light source and a single optical transmission line and is easy in maintenance management and also high in reliability. SOLUTION: A 1st receiving part 10 modulates light from a light source 19 with a signal which is received by an antenna 11 and sends it to an optical transmission line 1 through an optical circulator. A 2nd sending part 40 branches an optical signal which is made incident from an optical transmission line by an optical branching device 47, performs light-electric conversion of one branched signal and emits it from a 2nd sending antenna 42. The other branched optical signal is utilized as carrier light in a 2nd receiving part 30. The optical signal that is modulated by the part 30 is returned to be sent to an optical transmission line.  A 1st sending part 20 eliminates a component of a signal which is received by the 1st receiving part in a filter circuit 27 after performing light-electric conversion of an optical signal which is sent through the optical transmission line by a 1st light receiver 25 and emits only a signal component which is received by the 2nd receiving part from a 2nd sending antenna 22.
Patent JP-H07149359-A (JP)
Title: Lunch box with safe lock
Inventor: BUIKUTOORU JI JI KOOTOREERU
IPC: A45C11/20
Filed: 1994-10-20
Abstract: PURPOSE: To secure safety and easiness which are important as a child's lunch box by including a latch assembly for fixing a lid to a base at a closed position wherein the latch assembly can be automatically hooked when closing the lid and easily unlocked when opening. CONSTITUTION: The lunch box 10 has a base 12, a lid 14 and a handle 16, each of which is molded of an appropriate synthetic resin material, and rotatably pivoted along rear walls 22, 32 by the same hinge components 42, 48 or the like which are placed at a longitudinal distance from each other. In addition, when the lunch box 10 is closed, it is hooked by a latch assembly which can be cancelled including a holder 62 attached to a base front wall 20 and a pivoting latch 64 integrally molded with a front wall 30 of the lid 14. A separate lock assembly is further provided, wherein two separate collars 100 of the handle 16 and a lag 106 or a lock bracket 104 of the incorporating lid 14 are positioned only at a storage position of the handle 16 facing the front wall 20 of the base 12 where it can be engaged or disengaged, so as to prevent the lunch box 10 from accidentally opening.
Patent JP-H0593520-A (JP)
Title: Microwave oven with heater
Inventor: MIYAMOTO TOSHIKI
IPC: F24C7/02
Filed: 1991-10-02
Abstract: PURPOSE:To prevent surely the attachment of water drops to a heater and the ceiling plate of a heating chamber with a simple constitution by supplying electric current to a heater periodically with a fixed interval during the time of microwave heating by only a magnetron. CONSTITUTION:A heater 2 and magnetron are provided for heating and cooking a food to be cooked, and a microcomputer 17 is provided which controls the supply of electric current to the heater 2 or the magnetron and carry out cooking by heating. The microcomputer 17 is provided for supplying electric current to the heater periodically with a fixed time interval during the time of heating and cooking by the magnetron only.
Patent JP-H0781267-A (JP)
Title: Printing blanket
Inventor: IWASAKI YOSHIO
IPC: B41N10/02
Filed: 1993-09-17
Abstract: PURPOSE:To provide a printing blanket possessing sufficient durability against repeating compression even in a high-speed printing. CONSTITUTION:At least woven fabric 7 which is in close vicinity to a surface layer 1 out of the woven fabric 7 forming a substrate layer 9 of a printing blanket is formed of the woven fabric 7 wherein warp becoming a rotary direction of the blanket cylinder is taken as polyester mixed yarn. Then it is preferable that a mixed spinning rate as a polyester yarn is taken as 30-80% and residual elasticity of a longitudinal direction of the woven fabric is at least 20%.
Patent JP-H01100253-A (JP)
Title: Formation of coating layer preventing adhesion of metal and slag
Inventor: TAKEMURA YOZO
IPC: C23C4/18
Filed: 1987-10-09
Abstract: PURPOSE:To form a coating layer free from sticking of molten metal, etc., by forming a thermally sprayed layer of ferrous alloy containing specific amounts of Cr and Al on the surface of an iron and steel member to be brought into contact with metal, etc., in a molten state and then forming an Al2O3-type film on the surface of the above thermally sprayed layer. CONSTITUTION:A thermally sprayed layer of an alloy having a composition consisting of, by weight, 17-80% Cr, 2-10% Al, and the balance Fe is formed on the surface of an iron and steel member (e.g., slag-off plate for removing slag) to be in contact with metal or slag in a molten state. Subsequently, this iron and steel member is held in an oxygen-containing atmosphere at >=about 500 deg.C for about 1min, by which an Al2O3-type film of >=about 1mu (preferably about 100-1,000mu) thickness is formed on the surface of the thermally sprayed layer. By this method, the coating layer free from sticking of metal or slag can be formed.
Patent JP-H08225714-A (JP)
Title: Flame-retardant thermosetting resin composition
Inventor: UIRIAMU DOMINIKU KOTSUJIO
IPC: C08K5/53
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide thermosettable resin compositions which form a flame retardant network by setting.  
     SOLUTION: Thermosettable compositions comprise (a) one or more of thermosettable resins selected from the group consisting of epoxy, N,N'- bismaleimide, and cyanate ester monomers and prepolymers, (b) one or more of curatives, hardeners, and optionally catalysts, and (c) an effective amount of at lest one non-functional cyclophosphazene flame retardant containing aryloxy group substitution to render said resin composition, when cured. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2001071124-A (JP)
Title: Refractory for sliding nozzle and durability improving material therefor
Inventor: SAITO MASANORI
IPC: B22D41/28
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the erosion resistance and the heat shock resistance of a sliding nozzle plate and an upper, intermediate and lower part nozzles used for iron-making. SOLUTION: A part or the whole of using surface in the opening hole porosity in a refractoriness sintered body having 5-30% porosity, is composed of a durability improving material 5 in which one or more kinds among (1) zirconia containing <=3 mol. calcia content, (2) alumina, (3) magnesia, (4) yttria, (5) carbide containing one or more kinds of zirconium, aluminum and silicon, (6) nitride containing one or more kinds of zirconium, aluminum and silicon, (7) boride containing one or more kinds of zirconium, aluminum and silicon, (8) oxynitride containing one or more kinds of zirconium, aluminum and silicon, (9) carbon, (10) precursors producing the above materials (1)-(9), (11) solutions precipitating the above materials (1)-(9) are filled into >=0.5% the open cell vol. in the filling portion and over depth of >=0.1 mm from the surface.
Patent JP-H0793265-A (JP)
Title: Parallel computer system
Inventor: NAKAGAWA TAKAYUKI
IPC: G06F9/50
Filed: 1993-09-20
Abstract: PURPOSE:To accelerate dynamic load distribution processing. CONSTITUTION:A processor group at a level '0' is composed of processors sharing a memory, each group is connected from a communication processor CC0 to CC7, and a processor group at a level '1' including the respective two groups at the level '0' is composed of network control circuits CC01 and CC23. At each shared memory 1 or the like, the load of each processor is stored in a memory 20 or the like, and the load of the group at each level '0' is stored in registers 10-12 or 13 inside a network node 50 or 51. The load of the group at the level '1' is stored in a register 01 or 23 inside a network node 52. The distribution of a load is performed by communication control processors CC0-CC3 and network control circuits CC01 and CC23 while referring to a load amount stored inside a network.
Patent JP-S61135628-A (JP)
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1984-12-03
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-H0994858-A (JP)
Title: Mold for injection molding of disc
Inventor: KAYAHARA TOSHIHIRO
IPC: G11B7/26
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To make uniform the quality in the radial direction by making uniform cooling ability in the radial direction. SOLUTION: A fixed mold, a movable mold, a specular plate 12 fixed on the fixed mold and a specular plate 23 fixed on the movable mold and a cooling mechanism for cooling these plates 12 and 23 are provided. This cooling mechanism is provided with a cooling water communicating means and a cooling channel 31 formed respectively on fixing faces 12a and 23a to the fixed mold and the movable mold of the plates 12 and 23 and connected to the cooling water communicating means and the cooling channel 31 is positioned over between the inside in the radial direction and the outside in the radial direction of a disc-shaped cavity and the crosssectional area of its radial direction gradually is increased from the inside in the radial direction toward the outside in the radial direction.
Patent JP-H04139064-A (JP)
Title: Production of lead titanate zirconate
Inventor: SAKAI HIDEKI
IPC: C04B35/49
Filed: 1990-09-27
Abstract: PURPOSE:To burn lead titanate zirconate having uniform composition at low temp. by using lead compd. and zirconium compd. except chloride and titanium alkoxide as a raw material and adopting a sol-gel method. CONSTITUTION:Lead compd. and zirconium compd. except chloride and titanium alkoxide are used as a raw material. A sol soln. is made by using acetic acid and water as a solvent. The soln, is allowed to gelatinize and thereafter the gel is burned at <=800 deg.C. As the lead compd., any one of lead acetate, lead nitrate, lead carbonate, lead hydroxide, lead oxide and lead stearate is used. As the zirconium compd., any one of zirconium nitrate, zirconium hydroxide and zirconium acetylacetonate is used. Further, as titanium alkoxide, either of titanium butoxide and titanium isopropoxide is preferably used.
Patent JP-H02104479-A (JP)
Title: Impeder for manufacturing electric resistance welded tube
Inventor: HAYASHI TOMOTAKA
IPC: B23K13/08
Filed: 1988-10-11
Abstract: PURPOSE:To concentrate the current on the welding edges and to improve welding current efficiency by constituting a core of an impeder to concentrate a welding current on a weld zone of many circular cross-sectional magnetic wire rods and insulating metals to insulate these wire rods mutually. CONSTITUTION:Band steel is formed into an open pipe 30 and the edges 31 and 31 thereof are welded by an induced current by a high-frequency induction coil 21 provided to the periphery and the title electric resistance welded tube is formed by squeeze rolls 40. In this case, the impeder 10 supported by a mandrel 70 is inserted into the pipe 30 and the induced current by the high-frequency induction coil 21 is concentrated on the edges 31 and 31 to weld the edges 31 and 31 with high welding current efficiency. When the impeder 10 which is formed by sheathing with a case 3 after arranging the core 2 formed by collecting many extremely fine wire rods 5 made of magnetic material such as Si steel or an amorphous alloy covered with the insulating materials 6 on the outside of supporting material 1 is used, generation of heat due to an eddy current in the core 2 is extremely reduced and welding on the edges by the high-frequency induced current is performed with high welding current efficiency.