baber/WOPTO huggingface dataset:
Patent JP-S5324821-A (JP)
Title: Thi n film magnetic head
Inventor: TSUCHIYA HIROSHI
IPC: G11B5/31
Filed: 1976-08-20
Abstract: PURPOSE: To prevent recording or play-back signal from becoming unsymmetrical by setting the permeability of substrate for forming a thin film magnetic circuit at a predetermined ratio relative to those of the upper lower magnetic bodies. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62254187-A (JP)
Inventor: YAMASHITA AKIYOSHI
IPC: G09G3/20
Filed: 1986-04-28
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-S5526623-A (JP)
Title: Solar electric battery
Inventor: MAEDA YASUHIRO
IPC: H01L31/04
Filed: 1978-08-14
Abstract: PURPOSE: To prevent the peeling-off of a barrier metal, by steaming and sticking a Be, as a shot-cavalier metal on the basic board having a P patterned Si, directly or, in the medium of a Si film.  
     CONSTITUTION: Be having 99.9% of it, on the one side is steamed and stuck, to about 200A, after the Si basic board of the P pattern is cleaned and treated, or a SiO 2  film is composed on the one side and the same Be is steamed and stuck on it, to about 200A and then the shot-cavalier metal layer is made, and then on the other side a Pt is steamed and stuck, directly or, in the medium of the SiO 2 , and then an electrode is built up. The Be is to be steamed and stuck in an average temperature, and also, as it is for stronger than the former shot-cavalier metal and also it is properly stuck and then, it is not peeled off so it can be used as a large-sized solar electric battery and to connect a lead wire is easy. Furthermore its inclination of a passing-through-light is good, and it has not any transformation as time goes by. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07307918-A (JP)
Title: Video recording and reproducing device
Inventor: TSUBOI SHUSUKE
IPC: H04N5/91
Filed: 1994-05-12
Abstract: PURPOSE:To extract either the video signal of a master screen or the video signal of a slave screen from the reproduced signals of the master screen and slave screen video signals and to enlarge and display it over the entire screen corresponding to a mode signal. CONSTITUTION:Master screen and slave screen video signal processing circuits 2 and 21 respectively separate the video signals into luminance signals and chrominance signals. Horizontal time base transforming circuits 4 and 23 respectively compress the master screen video signal into 1/2 time and adjust its phase at the front part during one horizontal scanning term of respective two video signals, similarly compress the slave screen video signal into 1/2 time and adjust its phase at the rear part. Afterwards, these signals are supplied to a mode signal multiplexing circuit 6. The multiplex recording of the mode signal is performed by the mode signal multiplexing circuit 6. At the time of reproducing, the mode signal is detected from the regenerative signal by using a mode signal extracting circuit 15, any video signal is selected by a picture selective transforming circuit 14, and horizontal time base transform processing is performed corresponding to the mode signal. On a CRT 19, one video signal is displayed over the entire screen.
Patent JP-S59225036-A (JP)
Inventor: MATSUMURA ISAO
IPC: A61B3/12
Filed: 1983-06-03
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-H06286599-A (JP)
Title: Brake pressure control device for vehicle
Inventor: WATANABE MASAO
IPC: B60T8/1755
Filed: 1993-03-31
Abstract: PURPOSE:To improve brake pressure control accuracy in a brake pressure control device for vehicle by adopting a wheel speed recovery quantity prediction value stronger than wheel acceleration against disturbance as a control variable. CONSTITUTION:Wheel speed Vw from a wheel speed/wheel speed changing quantity computing means 120 is subtracted from the difference between a wheel speed reference value Vsn from a wheel speed reference value preparing means 132 and a wheel speed recovery quantity prediction value Vprev from a wheel speed recovery quantity prediction value computing means 134, and hence wheel speed deviation 'Hensa' is prepared by a wheel speed deviation preparing means 122. Based on the deviation, a pressure increase/decrease timing deciding means 136 decides the timing of pressure increase/ decrease, and following to this an ABS actuator 78 increases/decreases the brake pressure. The wheel speed recovery quantity prediction value Vprev is set to a prescribed value simultaneously at beginning of pressure decreasing, and thereafter gradually decreased. Because wheel acceleration weak against disturbance is not used for decision of pressure increase/decrease timing, the brake pressure is stably controlled, and hence can be used for an antilock control device, a traction control device, and the like.
Patent JP-H06236732-A (JP)
Title: Manufacture of electron emitting electrode, and light emitting panel using this electron emitting electrode
Inventor: NAKAMURA OSAMU
IPC: H01J1/30
Filed: 1993-03-31
Abstract: PURPOSE:To provide a manufacturing method for electron emitting electrode capable of easily manufacturing a perovskite electron emitting electrode with good electron emitting characteristic at low cost, and a light emitting panel using it. CONSTITUTION:In melting process, three kinds of nitrates of a rear earth nitrate represented by R(NO3)3.nH2O; Si(NO3)2; and Mn(NO3)3.nH2O or Co(NO3)3.nH2O are dissolved in an organic solvent such as ethanol. In coating process, a determined quantity of this solution is applied to a Ni base 2. In drying process, this base 2 is put in a vacuum vessel with the coated surface up, and dried while smoothing it in an uniform thickness on the base 2 by repeatedly inclining in lateral directions. In this drying process, a preliminary reaction is conducted at 300 deg.C as occasion demands. In heating process, the base 2 is put in an electric furnace and heated at 75O deg.C for 2hours, and NO3 is removed from the nitrates in the solution to form a perovskite composite oxide.
Patent JP-S581774-A (JP)
Title: Liquid crystal display device
Inventor: SHINODA ISAMU
IPC: G09F9/35
Filed: 1981-06-25
Abstract: PURPOSE:To provide a liquid crystal display device consisting of liquid crystal material purified with activated alumina and having a high reliability and a long service life with reduced power consumption. CONSTITUTION:Activated alumina and liquid crystal material to be purified are mixed thoroughly so that ionic impurities in the liquid crystal material may be adsorbed by activated alumina. The material is then filtered by means of a mesh filter. The liquid crystal display device is prepared by filling the purified material into a cell made by bonding a pair of electrode plates with a sealant interposed between them. The display device exhibits higher reliability than those consisting of conventional liquid crystal material purified with ion exchange resin and has a long service life with reduced power consumption.
Patent JP-H08298730-A (JP)
Title: Power generation apparatus for vehicle
Inventor: UMEDA ATSUSHI
IPC: H02P9/30
Filed: 1995-04-24
Abstract: PURPOSE: To supply the leading current or the lagging current of a synchronous generator for a vehicle in a simple circuit constitution and to protect a battery when a short-circuit switch cannot be cut off. CONSTITUTION: Semiconductor switching elements (short-circuit switches) 41 to 43 which constitute an interphase short circuit means are interposed and installed across prescribed ends of an AC generator 1, the respective short-circuit switches 41 to 43 are opened and closed at a prescribed timing, and a leading current (a short-circuit current) is supplied to armature windings 11 to 13. Thereby, the leading current can be supplied without using a capacitor for a leading operation, and it is possible to provide a power generation apparatus, for a vehicle, which can be made small and lightweight and whose output can be increased. In addition, it is possible to provide the power generation apparatus, for the vehicle, which can supply a desired leading current without depending on the speed of rotation.  Even when the short-circuit switches 41 to 43 cannot be cut off, it is possible to prevent the discharge of a battery 10.
Patent JP-H10288047-A (JP)
Title: Liquefied natural gas evaporating power generating device
Inventor: HISAKADO YOSHINORI
IPC: F02C6/18
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of an LNG evaporating power generating system using a gas turbine diverted from an aircraft and without using sea water. SOLUTION: Steam is injected into air discharged from the compressor of a gas generator 13, exhaust gas from a boiler 5 is brought in contact directly with water in an exhaust gas cooler 8 for recovery of exhaust heat and water, and the water is circulated so as to evaporate fluorocarbon in a first heat exchanger 9 as a fluorocarbon evaporator in a refrigerant Rankine cycle device 6 for HFC mixed fluorocarbon, and used as heat source for LNG evaporation in a second heat exchanger 10. Particularly, in this invention, the refrigerator is led into an air intake cooler 11 to cool air sucked into compressors 16 and 17. Thus the temperature of air sucked to a gas turbine is kept at a constant, and the heat efficiency can be increased.
Patent JP-H0967507-A (JP)
Title: Composite resin material comprising polyazomethine and polycarbonate and its production
Inventor: HATTORI TATSUYA
IPC: C08G61/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a molecular composite material having excellent properties such as good mechanical strengths, heat resistance and solvent resistance by kneading a liquid crystal polymer and a polycarbonate under heating to a speci fied temperature. SOLUTION: Ten to 90wt.% liquid crystal polymer (A) comprising a polyazomethine polymer or copolymer of an average-molecular weight of 3,000-100,000 and 90-10wt.% polycarbonate (B) having a molecular weight of 5,000-100,000 and represented by the formula (wherein R1 and R2 are each H or a 10C or lower alkyl) are kneaded under heating to a temperature (usually 250-320 deg.C) equal to or higher than the higher one of the melting points of components A and B and lower than the lower one of their decomposition temperatures for 0.5-60min to obtain a molecular composite material.
Patent JP-H08323165-A (JP)
Title: Membrane device and membrane treating device
Inventor: SHIRAGE HIROKAZU
IPC: B01D65/08
Filed: 1996-03-28
Abstract: PURPOSE: To provide a membrane device capable of preventing the growth of gel layers on the membrane surfaces, preventing the clogging of the membranes with sludge and preventing the variation in the clogging with the sludge over the entire part of the membranes while maintaining a high permeation filtration rate, a flat membrane device capable of decreasing the number of times of disassembling and washing of frames and having a good maintenance characteristic with an external installation type and a membrane treating device capable of eliminating circulating pumps and making a contribution to a cost reduction. CONSTITUTION: This membrane device is constituted by disposing the plural flat film- like filter membranes 104 in a vertical direction, alternately forming inter-membrane passages 108 and filtrate discharge parts between the filter membranes 104 and providing the bottom ends of these inter-membrane passages 108 with fine bubble discharge parts 401. The membrane treating device consists of an air diffuser for supplying air to the membrane device 1 and the discharge parts 401, a circulating tank 3 connected to an inflow port 110 for introducing the concd. original liquid to the membrane device 1 and an outflow port 111 for discharging the concd. original liquid from the membrane device 1 and a filtrate pump 2 for sucking the filtrate.
Patent JP-H07306118-A (JP)
Title: Scoring tester
Inventor: SANO ATSUSHI
IPC: G01M13/00
Filed: 1994-05-13
Abstract: PURPOSE:To provide the galling tester, which can accurately evaluate the scoring-resistance of the sliding members of a metal mold in a short time, at the low cost. CONSTITUTION:This tester is constituted of an upper structure and a lower structure, four guide pins 3, which guide the relative movement of the upper structure and the lower structure, an attaching flit plate 4 for the first sliding member, a heating or cooling hole 4a for the first sliding member and a temperature-sensor attaching hole 4b for the first sliding member, which are formed in the attaching flat plate 4 for the first sliding member, an attaching flat plate 5 for the second sliding member, a strain gage, which measures the loads of the first sliding member and the second sliding member at the time of sliding, a strain-gage sticking flat plate 6, two heat insulating plates 7a and 7b for avoiding the effect of temperature on the strain gage, a driving means 9 and a free joint 8 for linking the upper structure and the driving means 9.
Patent JP-2000293863-A (JP)
Title: Optical recording and reproducing device
Inventor: SHIOTANI MASAMI
IPC: G11B7/095
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a device which realizes the combination of a push-pull method and a low-responsiveness transfer motor and stably performs tracking control correspondingly to the device attitude even in the case of the change of the device attitude and stably retrieves nearby tracks. SOLUTION: A position control means 8 which controls an object lens 3 by the position signal of the object lens 3 detected by reflected light from a recording carrier 1 so that the object lens 3 may be in a prescribed position is operated when a tracking control means 9 is made inoperative. When the object lens 3 is driven to perform retrieval operation, the position control means 8 is kept inoperative even if the tracking control means 9 is made inoperative. The classification and the surface shake of the recording carrier 1 are detected to make a position control system inoperative.
Patent JP-S60243375-A (JP)
Title: Impeller of wave power generator
Inventor: SATOU KENJI
IPC: F03B13/24
Filed: 1984-05-17
Abstract: PURPOSE:To reduce loss of air pressure and increase energy efficiency by a method wherein the air pressure is introduced tangentially to a receiving section therefor and is collided vertically against respective vanes, in the receiving section which receives the air pressure converted from wave. CONSTITUTION:Wave is converted into the air pressure by an energy absorbing device while the air pressure is supplied to the receiving section 15. In this case, a multitude of air pressure introducing openings 17 are provided at the peripheral rim 16 of the receiving section 15. The openings 17 are provided with inlet ports 18 and outlet ports 19 so that the air pressure is taken out into tangential directions with respect to the peripheral rim 16. A rotating shaft 20 is provided at the center of the receiving section 15 and a multitude of vanes 24 are secured to a hub 21 fixed to the rotating shaft 20 through a mounting section 22 so as to surround the openings 17. Further, the generator is attached to the outer end of the rotating shaft 20. According to this constitution, the air pressure may be taken out tangentially with respect to the peripheral rim section 16 of the receiving section 15 to collide it vertically against respective vanes 24 and the loss of air pressure may be reduced.
Patent JP-2000290833-A (JP)
Title: Direct spin-draw process for polyester filament of thick fineness
Inventor: FUJIOKA SHOJI
IPC: D01F6/62
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a direct spin-draw process for polyester filament of thick fineness that can inexpensively produce filament yarn of a thick fineness with no defects in qualities, for example, yarn evenness, dyeing specks, or the like, and no occurrence of yarn breakage, fluffing, or the like. SOLUTION: When a polyester filament yarn with a filament fineness of >=3 denier is subjected to the above spin-draw process, the polyester filament yarn is melt-spun, bundled, the yarn tension is set to 0.2-0.7 g/d immediate below the bundling point. Then, the filament yarn is taken off at a rate of 1,500 m/min-2,500 m/min with a feed roller 4 heated at <=40 deg.C on its surface, then subjected to the drawing.
Patent JP-H09287739-A (JP)
Title: Combustion equipment
Inventor: ANDO ATSUSHI
IPC: F23N5/24
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To avoid the state that an abnormality processing such as closing of a solenoid valve is conducted correspondingly, even when a battery voltage lowers in a large degree temporarily on the occasion when a large attraction current is made to flow to the solenoid valve of a fuel supply passage to a main burner so as to open this solenoid valve, and to prolong the replacement lifetime of a battery as much as possible. SOLUTION: This combustion equipment has a solenoid valve 9 for a main burner, a solenoid valve 10 for a pilot burner for igniting the main burner, an electronic device such as an igniter 12 for igniting the pilot burner and a battery voltage monitoring circuit 20 executing an abnormality processing such as closing of the solenoid valve 9 at the time when a voltage of a battery 14 lowers to a prescribed value or below, all of which use the battery 13 as a power source, and the equipment is so constructed that the solenoid valve 9 is driven to open by electrifying it with an attraction current on the occasion of the opening thereof and further held open by electrifying it with a holding current being smaller than the attraction current.  At the time of the electrification of the solenoid valve 9 with the attraction current, in this construction, the abnormality processing by the battery voltage monitoring circuit 20 is prohibited even when the battery voltage lowers to the prescribed value or below.
Patent MX-9100039-A (MX)
Inventor: SCHNEIDER HEINRICH
IPC: D04H1/485
Filed: 1991-07-01
Abstract: Process for manufacturing needled spunbondeds from thermoplastic fibers wherein, prior to the needling, the as-spun web is thermally sealed at the surfaces and provided with a lubricant.
Patent MX-9101707-A (MX)
Inventor: DENZIN DIRK E
IPC: B65D21/02
Filed: 1991-10-22
Abstract: A receptacle adaptable for nested stacking which has a bottom and walls which cooperate to form an open-topped well having rounded corners defined by a first radius. The receptacle includes a plurality of stop structures for limiting depth of insertion of adjacent receptacles in a nested orientation, which stop structures are preferably located at the corners of the well and comprise an integrally formed depression and an associated shelf in each corner. The shelf is generally planar and generally horizontal and has a boundary adjacent the well which is defined by a second radius, larger than the first radius which defines the corners. The depression has a first portion and a second portion. The first portion preferably depends outwardly of the well substantially from the boundary of the shelf and extends beyond a vertical line intersecting the boundary. The first portion is pitched outward of the vertical line from the boundary of the shelf. When measured in a plane which bisects the corner, the vertical line and the first portion subtend an acute angle. The second portion of the depression joins the first portion with the corner and presents a generally downward facing first abutting surface which spans the intersection of the boundary of the shelf of the next adjacent lower receptacle with a plane, the plane establishing a desired depth of insertion of the upper receptacle within the lower receptacle in a nested orientation.
Patent MX-9202819-A (MX)
Title: Sistema de herramienta de sondeo accionada por fluido.
Inventor: MODY RUSTOM K
IPC: E21B23/06
Filed: 1992-06-12
Abstract: Se proporciona una sarta de herramienta de cable, la cual incluye un montaje para presurización de fluido, transportable por cable, un aparato compensador, un montaje que extiende la presión, un aparato de liberación por tracción y una herramienta de sondeo accionable por presión de fluido. La sarta de herramienta de cable puede emplearse para bajar la herramienta de sondeo accionable por presión de fluido, tal como un tapón de detención, a través de la sarta de tubería que se accionará en el sondeo por debajo de la sarta de tubería.
Patent MX-9206469-A (MX)
Inventor: FROMMELT MARKUS
IPC: B25C1/18
Filed: 1992-11-11
Abstract: The setting device operated by powder force has a guide passage (9) for strip-shaped cartridge magazines (8), feed means (10) and retaining means (15) being arranged which project into the guide cross-section of the guide passage (9). Blocking members (13, 14) are arranged in the entry area of the guide passage (9). By means of insertion bevels (8c, 8d) arranged on the cartridge magazine (8), the blocking members (13, 14) are pushed out of the guide cross-section of the guide passage (9) so that the cartridge magazine (8) can be pushed further into the guide passage (9) until it comes to bear against the feed means (10) or retaining means (15). 
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Patent MX-9207295-A (MX)
Title: Aparato etiquetador de canal para un receptor de television
Inventor: CHANEY JOHN WILLIAMS
IPC: H04N5/445
Filed: 1992-12-15
Abstract: En la presente se reconoce que es deseable que un receptor de televisión proporcione etiquetas previamente programadas para muchas redes de televisión ampliamente utilizadas. El usuario solamente tiene que seleccionar el canal apropiado, y luego seleccionar una etiqueta previamente programada correspondiente, a partir de una lista, con objeto de asociar el canal y la etiqueta. En alguna modalidad, la etiqueta previamente programada es un logotipo o marca de servicio gráficamente formada de la red de televisión.
Patent MX-9207616-A (MX)
Title: Composicion de sacaridos hidrogenados hipocariogenicos, procedimiento para su preparacion y la aplicacion de esta composicion.
Inventor: CABOCHE JEAN-JACQUES
IPC: A23L27/30
Filed: 1992-12-29
Abstract: La invención se refiere a una composición de sacáridos hidrogenados hipocariogénicos, utilizables como composición edulcorante o como agente de textura en productos alimentarios y en ciertos productos farmacéuticos o veterinarios. Esta composición está caracterizad porque presenta un contenido de 0.1 a 80 de monosacáridos hidrogenados, un contenido de 0.1 a 96 de disacáridos hidrogenados, un contenido de 11 a 96 de mono y disacáridos hidrogenados, un contenido de 1 a 40 de polisacáridos no hidrolizables mediante amiloglucosidasa; estando constituido el resto hasta 100 por oligosacáridos o polisacárdios hidrogenados.
Patent MX-9300753-A (MX)
Title: Rotary cementing head with collecting set.
Inventor: BRISCO DAVID P
Filed: 1993-02-11
Abstract: The present invention discloses an oscillating cementing head with a collecting unit, the collecting unit comprising a body connectable to a tool set and a cementing collector connectable to a cement source.The collector is rotably mounted upon the body to provide continuous fluid communication between the collector and the body, even when the body is spinning about with respect to the collector.
Patent MX-9304021-A (MX)
Title: Mejoras en calzado con dispositivo que produce diferentes tonos o sonidos.
Inventor: VILLALBA OSCAR HERNANDEZ
IPC: A43B7/00
Filed: 1993-07-05
Abstract: La presente invención se refiere a mejoras en calzado con dispositivo queproduce diferentes tonos o sonidos, caracterizadas porque comprende encombinación, un dispositivo electrónico integrado a cualquier tipo dezapato, ya sea en la parte superior, en las partes laterales, o en lainferior, en donde el dispositivo electrónico comprende un circuitoimpreso y calculado, dependiendo del tipo de sonido de que se trate,haciendo el circuito mas conveniente, ya que los circuitos y sus diagramasse deben calcular, para producir los diferentes sonidos, tales comosonidos de alarmas, sonidos musicales, de silbidos, o de animales, y lossimilares, los cuales van a tener diferentes conformaciones dealojamientos como son obleas, botones, en forma circular, o en forma decuadrado.