baber/WOPTO huggingface dataset:
Patent CR-20210557-A (CR)
Title: Method for providing basic product and mandrel covered with long body
Inventor: TANABE SUGURU
IPC: B32B27/30
Filed: 2020-04-03
Abstract: The present invention relates to a method for providing a basic product made of at least polytetrafluoroethylene (hereinafter called "PTFE") and a mandrel covered with a long body that is the basic product, and the purpose of the present invention is to provide a basic product capable of reducing a manufacturing step of the product. The problem is solved by a method for providing a basic product and a mandrel covered with a long body that is the basic product, the basic product being a long body on which at least one film is spirally wound and which is closely formed by the at least one film, at least one film of the at least one film being made of at least PTFE, the long body having a thickness of 5 μm or more and 75 μm or less, the long body being provided in contact with the mandrel.
Patent EC-SP024218-A (EC)
Title: Metodo de tratamiento de enfermedades o condiciones de desmielinizacion
Inventor: RAMPE DAVID
IPC: A61K/
Filed: 2002-02-15
Abstract: N-(PIRIDINIL)-1 H-indol-1- amina de fórmula I provee una combinación única de propiedades de bloqueo para los canales de potasio y sodio. Estos compuestos son útiles para el tratamiento de la Desmielinización y sus condiciones tales como Esclerosis Múltiple, daños en la médula espinal, daño traumático en el cerebro y parálisis. Los compuestos son útiles también para la rehabilitación de apoplejías, tratamiento para la irritación y disfunción de la vejiga, y tratamiento para dolor neuropático e inducido por chemokine.
Patent EC-SP088651-A (EC)
Title: Sistema apto para pulverizar agua al aire comburente aspirado en la admisión de los motores de combustión interna vehiculares e industriales
Inventor: FIORAMONTI JORGE OMAR
IPC: F02M25/028
Filed: 2008-07-14
Abstract: Sistema apto para pulverizar agua al aire comburente aspirado en la admisión de los motores de combustión interna vehiculares e industriales, comprende un circuito de alimentación de agua, preferentemente destilada, que incluye al menos de un depósito contenedor de agua con su respectiva boca de abastecimiento y tapón de regulación montado sobre un soporte de chasis, porque en el interior y en la base de dicho depósito se disponen en condición sumergida en el seno de dicho fluido elementos vinculados operativamente entre sí y comandados externamente en forma automática por medio de una plaqueta electrónica; constituidos dichos elementos por un filtro asociado por medio de conectores y tramo de conducción de agua a una bomba dosificadora electromagnética aspirante e impelente de caudal de agua, la cual por un lado se comunica a través de conectores y tramos de tubería de conducción con una válvula reguladora de caudal de agua con su respectivo retorno de paso calibrado de regulación manual y sobre ésta a su vez se comunica a través de conectores y tramos de tubería de conducción con una válvula de seguridad de corte de flujo de agua, continuando la trayectoria por un tramo de tubería hasta un conector de salida de agua de dicho depósito, pasando luego en condiciones externas a dicho depósito por un tramo de tubería de conducción en cuyo interior se aloja una válvula unidireccional de dicho fluido hasta finalizar en una brida portante de un pulverizador con su válvula de drenaje dispuesta en el interior de la manguera de admisión de la corriente de aire comburente.
Patent EC-SP105739-A (EC)
Title: Anticuerpos de neutralización contra gdf-8
Inventor: VELDMAN GEERTRUIDA M
IPC: C07K16/00
Filed: 2010-05-11
Abstract: La descripción provee novedosos anticuerpos contra el factor 8 de crecimiento y diferenciación (GDF-8), en particular anticuerpos humanos y fragmentos de anticuerpo, incluyendo aquellos que inhiben la actividad del GDF-8 in vivo y/o in vitro.
Patent EC-SP982551-A (EC)
Title: Poste esquinero/ protector de bordo con mejor resistencia compresiva de columna - tablero dado forma
Inventor: DAGURASU EE GOSUHOON
IPC: B29D11/00
Filed: 1998-06-23
Abstract: Una estructura de poste esquinero/ protector de bordes que comprende un segmento de vértice, un par de miembros patas dispuestos perpendicularmente en substancia con respecto unos de otros, y zonas transicionales cóncavas y convexas que se interconectan integramente entre los miembros patas y los extremos opuestos de la sección de vértice, las zonas transicionales cóncavas y convexas definen nervaduras de resistencia que se extienden axialmente para afianzar las caracteristicas de resistencia axial o columnar compresiva que posee la estructura cuando la misma se utilice en conjunto con apilamiento o niveles de paquetes, contenedores o cargas de paca, además, las zonas transicionales permiten que segmentos superficiales externos e internos de los miembros para se disponga coplanarmente con secciones superficiales externas e internas de las zonas de vértice de manera que faciliten y permiten el almacenamiento compacto de los contenedores, paquetes o cargas en pacas dentro de contenedores de carga e instalaciones de almacenamiento o bodegas, aún más, las zonas transicionales permiten que los miembros para se desplacen con movimientos resistentes y flexibles que soporten cargas o fuerzas de embalaje a causa de abrazaderas o material que se coloque en su torno, para facilitar la distribución favorable de dichas cargas o fuerzas.
Patent EC-SP982561-A (EC)
Title: Macrolidas cristalinas
Inventor: PFEFFER SABINE
Filed: 1998-06-26
Abstract: 33-epicloro-33 desoxiascomicina de la fórmula I: (gráfico), y diferentes formas tautoméricas o solvatadas de la misma, en forma cristalina, tal como la forma A y la forma B. Su preparación involucra convertir apropiadamente el compuesto amorfo de la fórmula 1, o el compuesto de la fórmula I en una forma diferente de la forma A, o el compuesto de la fórmula I en una forma diferente de la forma B, respectivamente, a partir de una solución del mismo, bajo condiciones que induzcan cristalización, o bajo condiciones que induzcan cristalización prefencial de la forma A ó B respectivamente, estos crsitales se indican particularmente para utilizarse en la preparción de formas galénicas locales del compuesto para uso farmacéutico, por ejemplo cremas, emulsiones y uguentos.
Patent FI-19992725-A (FI)
Inventor: BJOERKSTEDT LASSE
IPC: D21F1/06
Filed: 1999-12-20
Abstract: The present invention relates to a method of and an apparatus for controlling the operation of the short circulation of a paper, paper board or the like production machine. The method and apparatus according to the invention are especially preferably suitable for use in the approach system, i.e. so-called short circulation, of said production machines for regulating the headbox feed pressure. A characteristic feature of the method and apparatus according to the invention is that at a suitable location in the approach system of said production machine there is arranged a controllable parallel flow, by means of which at least one flow in the approach system is regulated so that the pressure in the headbox remains essentially constant.
Patent FI-20115781-A (FI)
Inventor: VIRTANEN PASI
Filed: 2011-08-03
Abstract: A method for producing markings (MRK1, MRK2) on a web (WEB1) comprises forming a first altered portion (DOT1) of the web (WEB1) by directing a laser beam (LB2) to the web (WEB1) so as to locally reduce the 5 fluorescence yield of the web (WEB1) at the location of the first altered portion (DOT1), wherein the web (WEB1) comprises cellulose fibers and a fluorescent substance, and wherein the visual contrast between the first altered portion (DOT1) and a reference portion (REF1) is smaller than or equal to 5% when the web (WEB1) is illuminated by substantially white 10 visible light (VIS0), which does not contain ultraviolet light (UV0).
Patent GB-1017721-A (GB)
Abstract: 1,017,721. Immersion heaters. SANTON Ltd. Dec. 14, 1962 [Dec. 14, 1961], No. 44722/61. Heading H5H. An electric water-heater of the type in which a heater element heats the upper portion of water in the container and another heater element heats the whole of the water in the container, as required, embodies a heater head 2 positioned in the side of container 4 in which is located heater element 5 controlled by thermostat 6, located in head 2 or in the wall of container 4, and heater element 7 controlled by thermostat 8, located in head 2 or in the wall of the container.
Patent GB-1050019-A (GB)
Abstract: 1,050,019. Electric motors; press-button retractive switches. K. MALAKOWSKI, and J. WALCZAK. March 8, 1565 [April 29, 1964]. No. 17858/64. Headings H2A and H2B. [Also in Divisions F2, G1 and G4] A two-directional, step-by-step motor, used in a navigational display device to drive a cam in synchronism with a compass needle (see Division G1) comprises four pairs of diametrically opposed electro-magnets 130 surrounding a shaft 135 carrying an armature 134. To prevent hunting when a pair of electro-magnets 130 are energized the shaft 135 also carries an armature 138 with depending arms 139 carrying spring-biased shoes 153 for sliding contact with poles 137, extending outwardly from the energized electro-magnets 130. The poles 137 also attract arms 145 depending from a brake member 142 which is pulled downwards against a spring 143 to free the armature 138 for rotation and is urged upwards to apply friction pads 144 to the armature 1.38 when a timing relay opens the energizing circuit. Movement of the compass needle in either direction operates a photo-electric switching arrangement to apply current through the time relay switch to each pair of electro-magnets 130 in clockwise or counter-clockwise succession according to the swing of the needle. Consequential stepping movement of the shaft 135 is transmitted through a flexible drive 122 and gearing to the cam. A press-button retractive switch. Fig. 8 (not shown), comprises two pivotally mounted contact pieces 108, normally held apart by the resilience of a rubber annulus 109 mounted therebetween. Cam shaped ends of the pieces 108 extend into a V-shaped slot 107 in a button 106 slidably mounted in a housing. The switch is closed only when the button is pushed in to compress the rubber annulus.
Patent GB-1051242-A (GB)
IPC: H04R11/00
Abstract: 1,051,242. Electro - acoustic transducers. STANDARD TELEPHONES & CABLES Ltd. Oct. 8, 1963, No. 39595/63. Heading H4J. In a method of securing together the diaphragm and the connecting rod of an electroacoustic transducer the diaphragm is supported in a die, one end of the connecting rod is applied to the diaphragm in such a manner as to pierce the diaphragm and the connecting rod is moved relative to the diaphragm to a position in which the connecting rod and the diaphragm are to be secured to one another. The transducer is preferably of the rocking armature type. A dome-shaped diaphragm (Fig. 4b) is pierced by a straight connecting rod and a quantity of epoxy or other thermo-setting resin, preferably in powder form, is applied to the dome and to the rod and cured by the application of heat to bond the two parts together. The rod may be of cylindrical shape (Fig. 3a, not shown) and maybe tapered at the piercing end (Fig. 3b, not shown) or at both ends. It may be formed with a spade portion at one end by applying a compressive force at right angles to its axis. The die which supports the diaphragm is provided with a hole for receiving that portion of the rod which passes through the diaphragm during the piercing operation. This hole is of greater diameter than the rod to permit some of the diaphragm material to be drawn into the die during the piercing step, thereby assisting in keeping the rod in position. The rod is fed directly from a coil of wire and is preferably cut while being supported circumferentially to prevent formation of burrs.
Patent GB-1052145-A (GB)
IPC: H02P7/03
Abstract: 1,052,145. Control of D.C. motors. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Feb. 8, 1965 [Feb. 11, 1964], No. 5342/65. Heading H2J. [Also in Division H3] A reversable current control circuit comprises two transistors 1, 2 connected in series across a supply with a diode 3 between the collector of 1 and the emitter of 2, a load which may be a reversible motor 4 connected in the emitter circuit of 2 and a non-linear currentlimiting resistor 9 in the common circuit of the base of 1 and the collector of 2. The motor shown is arranged between two similar circuits which are normally biased such that diodes 3 and 3<SP>1</SP> are non-conductive so that 2 and 2<SP>1</SP> are cut off and the motor not energized. If the input to 7, 7<SP>1</SP> is such that transistor 1 is cut-off and 1<SP>1</SP> fully conductive the maximum current flows through the motor. Resistor 9 has a relatively low value to provide adequate base current for transistor 1. The corresponding resistor 9<SP>1</SP> has a much higher voltage across it and the resistance has therefore risen to a high value so that only a limited current flows through it and power wastage is avoided. Suitable resistances for 9 and 9<SP>1</SP> are barium titanate ceramic temperature-dependent devices, constant current diodes or field effect transistors. Switches 5 and 5<SP>1</SP> open when the motor reaches predetermined positions. In Fig. 2 (not shown), transistor 8<SP>1</SP> is driven from the collector of 1 (through resistor 11) and transistors 1 and 1<SP>1</SP> have a common emitter biasing diode (13).
Patent GB-1052470-A (GB)
IPC: B29C43/24
Abstract: 1,052,470. Casting sheet material; laminating. SOMMER S.A. Dec. 17, 1964 [Dec. 19, 1963], No. 51337/64. Headings B5A and B5N. A sheeting device comprises an upper pair of relatively adjustable rolls 3, 4, and a lower pair 1, 2, the rolls 2 and 4 having greater peripheral speeds than rolls 1 and 3 respectively. The material 18 to be sheeted, e.g. a plastisol, is calendered by rolls 3 and 4, scraped from the faster roll by a blade 18 and introduced under gravity vertically downward into the nip of rolls 1, 2. The sheet 21 formed by rolls 1, 2 is removed from roll 2 by blade 20 and transferred to a heated take-off drum 17 upon which the sheet is cured. The sheet 21 may be deposited upon a backing layer to form a laminate if required, or upon a copper band which is subsequently heated.
Patent GB-1074029-A (GB)
Abstract: 1,074,029. Rotary pumps, motors and meters. TRW, Inc. Dec. 9, 1965 [Sept. 3, 1965], No. 52314/65 Heading F1F. A rotary pump, (or meter) of the internalexternal gear type, comprises a body 10, Fig. 1, having a shaft 11 rotatably supported therein connected by a wobble shaft 21, to drive (or be driven by) a rotor 13, Fig. 2, which has external teeth 23 and rotates about its axis 26 in one direction and orbits about the axis 28 of a ring 12 held stationary between a wear-plate 14 and a cover 15, in the opposite direction. The ring 12 is formed with a plurality of recesses 51, one more in number than the number of teeth 23, loosely mounting rollers 50 which co-operate with the teeth to form variable volume pockets A ..... G. A sleeve-valve 20 driven by the shaft 11 by means of a recess 34 and pin 33 is formed with circumferentially-spaced radial passages 47 and axially-extending grooves 49 which cooperate with passages 40, 41 in the housing and a plurality of ports 43 in the wear-plate to supply and discharge hydraulic fluid to and from the pockets. As the rotor rotates and orbits the pressure difference in adjacent pockets urges the rollers 50 into sealing contact with the gear teeth and the recesses and prevents any noise that would otherwise occur due to "chatter". The differential pressure acting on the rollers allows any wear to be taken up without impairing sealing. The rollers are preferably provided with hardened surfaces to resist wear whilst the ring 12 may be made of less-hardened, easy-machined, high strength metal. In a modified embodiment, the recesses 51 in the ring 12 are rectangular in cross-section with the rollers 50 replaced by members having complementary-shaped surfaces loosely fitting the recesses and a rounded surface co-operable with the teeth 23.
Patent GB-1084079-A (GB)
IPC: G01N33/487
Abstract: 1,084,079. Electro-physical measurements. BECKMAN INSTRUMENTS Inc. Sept.27, 1965 [Nov. 30, 1964], No.40987/65. Heading G1N. [Also in Division B1] To continuously determine the glucose content of a patients blood, a dual lumen catheter is inserted in a vein, and blood, mixed with an anticoagulent such as heparin, is pumped to a dialyzer; glucose and amino-acids pass the membrane for analysis, and the blood proteins are pumped back to the body. The glucose solution from the dialyzer is mixed with an oxygen saturated enzyme catalyst solution (glucose oxidase; catalase; and ethanol) to provide stable conversion of glucose to gluconic acid. The mixture now depleted of oxygen in proportion to the amount of glucose present, passes to an electro-chemical oxygen sensor to determine the amount of oxygen used. Alternative constructions of this oxygen sensor are illustrated in Figs. 3 and 4 (not shown) comprising an electro-chemical cell of the kind described in Specification 838, 980. The reaction mixture is flowed against the permeable membrane by a capillary tube. One form of dialyzer is illustrated in Figs. 10, 11 (not shown) using labyrinth grooved plates with a membrane between them.
Patent GB-1227026-A (GB)
IPC: F16C33/10
Filed: 1968-03-28
Abstract: 1,227,026. Hydrodynamic bearing. PHILIPS GLOEILAMPENFABRIEKEN N.V. 28 March, 1968 [31 March, 1967], No. 14986/68. Heading F2A. A bearing for radial and axial loads has a shaft 1 rotating in a blind bore 4 of a stationary bearing member 5, annular helical grooves 2 being provided on either of the cylindrical bearing surfaces for urging lubricant towards a pressure chamber 6 formed between the end faces of the shaft and bore. Abutment means are provided between the shaft and bore so that there is point contact between the two members when the shaft is at rest. A duct 12 is provided for return of lubricant from the chamber to the end of the helical groove remote from the chamber. The opening of the duct into the chamber is such that it is closed when the shaft is at rest but is uncovered when the shaft rotates and pressure is built up in the chamber resulting in axial displacement of the bearing members.
Patent GB-1229258-A (GB)
IPC: C08J3/20
Filed: 1968-11-19
Abstract: 1,229,258. Dyeing polyesters. GOODYEAR TIRE & RUBBER CO. 19 Nov., 1968 [29 Dec., 1967], No. 54839/68. Heading C3R. Coloured polyester resin is made by contacting solid particulate polyester resin containing more than 67% amorphous structure with a thermally stable organic colouring matter at a temperature between the glass transition temperature and the crystallization temperature of the polyester resin for a period of time sufficient for the resin to absorb the desired amount of organic colouring matter but less than the time required to decrease the amorphous structure to less than 67%. Preferably the polyester resin is polyethylene terephthalate or a 90/10 ethylene terephthalate/ethylene isophthalate copolymer, the colouring matter is an anthraquinone dye free of water solubilizing substituents, and the temperature of the process is controlled between 70 and 130 C.
Patent GB-1230513-A (GB)
IPC: F04B39/12
Filed: 1969-09-19
Abstract: 1,230,513. Pressure vessel. DRESSER INDUSTRIES Inc. 19 Sept., 1969 [10 Oct., 1968], No. 46387/69. Heading B1X. [Also in Division F2] A retainer ring assembly for the head 15 of a pressure vessel 10 which has a cylindrical casing, intaken and discharge connections 11, 12 and supports 13 (Fig. 1) comprises an assembly of a shear ring 22 and a locking ring 23 (Fig. 3). The shear ring 22 is provided with an axially extending peripheral lip 27 having an inner cylindrical surface 28 and an inwardly facing shoulder 29 which engage the peripheral surface and end face 21 of the head respectively. The shear ring has a peripheral bearing surface 31 which bears against the bottom of an internal annular groove 18 in the casing 10 and has an outer face 30 which engages a face 32 of the locking ring. The outer face 33 of the locking ring abuts the groove face 19 when the head is seated against the casing shoulder 14 to locate the head precisely in the axial direction and prevent axial movement of the head. Each ring is made up of four generally equal abutting segments. When pressure is applied to the head to urge it axially outwards, the force is transferred axially from the head surface 21 to the shear ring surface 29 and thence through the surface 30 via the locking ring 23 to the casing 10.
Patent GB-1232254-A (GB)
IPC: C08K3/22
Filed: 1968-09-05
Abstract: 1,232,254. Glass to metal seals. KELSEY INDUSTRIES Ltd. 2 Sept., 1969 [5 Sept., 1968], No. 42367/68. Heading C1M. [Also in Divisions C3 and H1] A seal is formed between a sheet of non- polarizable material, e.g. glass, and a peripheral area defining an aperture for said sheet in a body of a polarizable material, e.g. an automobile vehicle, by interposing a deformable sealing strip having a surface tackiness comprising a synthetic rubber and a plasticizer therefor and having uniformly dispersed therein finely divided iron oxide, subjecting the seal area to an electromagnetic field generated by an induction apparatus so as to heat at least the iron oxide in the strip, and terminating the electromagnetic field after a time sufficient to at least initiate curing of the strip, whereby the sheet becomes sealably joined to the peripheral area. If desired, the sheet and the aperture can be treated with a primer, e.g. an aminosilane. By suitable choice of rubber and curing agents, the treatment can cure the rubber to any desired degree.
Patent GB-1232740-A (GB)
IPC: H01J23/075
Filed: 1969-10-15
Abstract: 1,232,740. Velocity - modulated tubes. FUJITSU Ltd. 15 Oct., 1969 [15 Oct., 1968], No. 50777/69. Heading H1D. In a crossed field electron gan having a non- uniform magnetic field, as disclosed in Specification 1,115,468, to cause the electrons emitted from the cathode 18 to converge on to a stable, linear orbit, the sole electrode 16, 17 is V-shaped and opens towards the anode 15, which has an axially extending convex portion 7 facing the V, such that the electric field 19 in the interelectrode space is similar to that of one quadrant of a quadrupolar system, and the electrons are laterally focused thereby. As shown, the cathode-in the form of a directly heated nickel ribbon coated with an electron emissive material, and held by a spring at one end to permit thermal expansion-is mounted in the base of the sole electrode, which is of copper or stainless steel. The magnetic field is produced by curved magnets 20, 21, and decreases in intensity towards the anode, but a decrease in the opposite sense may alternatively be employed. In a modification (Fig. 6, not shown) the base of the sole electrode, and the cathode, are inclined at an angle of 5 or 6 degrees to the tube axis, to provide an axial component of electric field, and the output end of the gun is provided with an annular accelerating electrode (24) held at the anode potential, followed by an annular magnet (25) and a second annular electrode (26).