baber/WOPTO huggingface dataset:
Patent UY-26424-A1 (UY)
Title: Método para tratar la diabetes
Inventor: PIPER BETH ANNE
IPC: A61K31/155
Filed: 2000-11-02
Abstract: Método para tratamiento de diabetes del Tipo 2 empleando una combinación de metformina y gliburida. También se proporciona método para tratamiento de diabetes en pacientes sin experiencia en el fármaco empleando la formulación anterior para reducir la reducir la resistencia a la insulina y/o la excursión de la glucosa post-prandial y/o la hemoglobina 1Ac, y/o el incremento de la insulina post-prandial.
Patent UY-28053-A1 (UY)
Title: Aditivo alimenticio, su proceso de manufacturación, composición del alimento que contiene ese aditivo alimenticio, forma de criar animales alimentados con ese aditivo alimenticio y carne de animales alimentados con un alimento que contiene ese aditiv
Inventor: ZAJAC PIOTR
IPC: A23K1/18
Filed: 2003-10-30
Abstract: El aditivo alimenticio que contiene compuestos químicos que contiene radicales de ácidos insaturados está caracterizado porque contiene sales de los ácidos grasos, por lo menos aceite de linaza con metales de los grupos I y/o II de la tabla periódica de elementos o preferiblemente NHI, en el que la proporción de ácidos poliinsaturados n-6 y n-3 es 0.1-1.0:1.
Patent UY-29517-A1 (UY)
Title: Nueva clase de 4-lactama benzonitrilos, composiciones farmacéuticas que los contienen y aplicaciones
Inventor: SEXTON KAREN ELAINE
IPC: A61P17/14
Filed: 2006-05-03
Abstract: La presente invención se refiere a una nueva clase de benzonitrilos y a su uso como moduladores del receptor de andrógeno. Otros aspectos de la invención se refieren al uso de estos compuestos para disminuir el exceso de las secreciones sebáceas y para estimular el crecimiento del cabello.
Patent UY-30325-A1 (UY)
Title: Fluidos de fracturacion mejorados para uso en operaciones de recuperacion de petroleo y gas
Inventor: JR C EDWARD BAXTER
IPC: E21B43/26
Filed: 2007-05-04
Abstract: La presente invencion se relaciona con el campo de los aditivos para mejorar la fracturacion hidráulica usada en la produccion de petroleo y gas. El aditivo es una composicinn inorgánica que contienen nitrngeno y fosforo, que puede ser adicionado a, o usado junto con fluidos de fracturacion hidáulica acuosa o no-acuosa o fluidos adjuntos de fracturacion
Patent UY-31546-A1 (UY)
Title: Derivados bis-(sulfonilamino) en terapia 205
Inventor: VALLIN KARL S A
IPC: A61K31/18
Filed: 2008-12-18
Abstract: La invencion proporciona compuestos de formula (I) donde R1, R3, L1, L2, G1, G2, A y m son como se definio en la descripcion e isomeros opticos, racematos y tautomeros de los mismos, y sales farmacéuticamente aceptables de los mismos; junto con procesos para su preparacion, composiciones farmacéuticas que los contienen y su uso en terapia. Los compuestos son inhibidores de la prostaglandina E sintasa-1 microsomal.
Patent ES-178065-A1 (ES)
Title: Mejoras en o relativas a dispositivos de descarga electronica
Inventor: GORDON TOMLIN STANLEY
IPC: A63H3/00
Filed: 1947-05-17
Abstract: Dispositivo de descarga electrónica del tipo de modulación en velocidad de los electrones caracterizado porque comprende un resonador hueco que consiste de varios conductores dispuestos dentro de una pantalla conductora alargada y separados unos de otro y de la pantalla por una serie de espacios y medios para proyectar una .haZ de electrones a través del resonador transversalmente al eje del mismo de modo que pase a través de una abertura en cada uno de dichos conductores y a través de cada uno de dichos espacios.
Patent ES-178875-A1 (ES)
Title: MEJORAS EN LOS PROCEDIMIENTOS PARA PREPARAR ELECTRODOS PARA EMISIoN SECUNDARIA
IPC: H01J9/12
Filed: 1947-07-11
Abstract: Mejoras en los procedimientos para preparar un electrodo de emisión secundaria para funcionar en un aparato de descarga electrónica en el cual sea herido por un chorro electrónico de determinadas densidades de funcionamiento normal, caracterizado por montarse el electrodo en un receptáculo en que se produzca el vacio y bombardearas el electrodo con un chorro electrónico de densidad relativamente mayor que cualquiera de dichas densidades de funcionamiento normal.
Patent ES-179592-A1 (ES)
Title: Un mecanismo para producir en los telares el avance y el retroceso del plegador en concordancia con los del regulador
Filed: 1947-08-21
Abstract: Un mecanismo para producir en los telares el avance y el retroceso del cilindro plegador en concordancia con los del cilindro regulador que consiste esencialmente en un juego de tornillo sin fin instalado en un eje de transmisión que sea el mismo que lleva el tornillo sin fin de accionado del cilindro regulador o esté intimamente relacionado con él de modo que giren ambos tornillos sin fin simultáneamente a la misma velocidad o a velocidades proporcionales, estando el primero de ellos engranado con un rueda dentada que comunica el movimiento a otra rueda dentada que comunica el movimiento a otra rueda, análoga a la de accionado del cilindro regulador, montada en un eje que lleva otra rueda semejante a la última que acciona a su vez a otras dos ruedas dentadas menores fijadas a dos cilindros sobre los cuales se apoya locamente el cilindro plegador de la urdimbre de modo que al moverse aquéllos en uno u otro sentido, según fuere el movimiento transmitido desde la parte delantera del telar, sea obligado a girar el plegador en sentido tal que provoque respectivamente el avance o el retroceso de la urdimbre y del tejido ya fabricado.
Patent ES-179745-A1 (ES)
Title: MEJORAS RELACIONADAS CON DISPOSITIVOS DE DESCARGA ELECTRoNICA
IPC: H01J1/18
Filed: 1947-09-16
Abstract: Mejoras relacionadas con dispositivos de descarga electrónica caracterizadas por medios soportes para filamento o filamentos adaptados para ser calentado por medio de corriente eléctrica que pasa a través de ellos y comprenden varillas soporte de filamento de longitud desigual en las cuales las referidas varillas están sujetas con miembros rígidos transversales a distancias sustancialmente equidistantes de sus extremos de filamentos y están soportadas en los extremos lejanos del filamento por medio flexibles situando las referidas varillas de desigual longitud en relación con cada una de las otras los referidos miembros transversales estando atados juntos para evitar diferencias de dilatación térmica de las referidas varillas respecto una a la otra en sus extremos de filamento.
Patent ES-197538-A1 (ES)
Title: UN PROCEDIMIENTO DE OBTENCIoN Y PREPARACION DE DERIVADOS DEL ACIDO PARA AMINOSALICILICO Y SUS ASOCIACIONES CON DERIVADOS DE LA TIOSEMICARBAZONA
Filed: 1951-04-23
Abstract: Procedimiento para la obtención y preparación de derivados del ácido para-amino salicílico de aplicación terapeútica caracterizado esencialmente por el hecho de obtener los derivados indicados mediante la intervención de aminas para obtener compuestos derivados que aventajen a la referida medicación ya sea por su mejor tolerancia por su eficacia y por su efecto terapéutico cuyos derivados tienen la siguiente fórmula general **(Ver fórmula)**en l.a cual R puede ser aminas alifáticas primarias secundarias o terciarias etanol alcohil aminas bases de amonio cuaternarias diaminas alifáticas aminas aromáticas aminas heterocíclicas aminasmterocíclicas substituidas con posibilidad de agregación a los productos derivados indicados otros agentes derivados de la tiosemicarbazona ya mezclados o en aaociación molecular
Patent ES-273339-A1 (ES)
Title: Azo-dyestuffs
IPC: D01F1/10
Filed: 1961-12-29
Abstract: The invention comprises azo dyestuffs which are free from groups imparting solubility in water and correspond to the general formula <FORM:0937893/IV(a)/1> in which R1 represents a benzene residue, R2 represents a naphthalene residue to which the azo, hydroxyl and carboxylic acid amide groups are bound in the 1-, 2- and 3- positions respectively, R3 represents a benzene residue to which the -NH- group is bound in metaposition to the -CO group and R4 represents a divalent aromatic residue and processes for the preparation thereof wherein (a) two molecular proportions of a carboxylic halide which is free from groups imparting solubility in water of the formula <FORM:0937893/IV(a)/2> in which R1 represents a benzene residue, R2 represents a naphthalene residue to which the azo, hydroxyl and carboxylic amide groups are bound in the 1-, 2- and 3- positions respectively and R3 represents a benzene residue to which the carboxylic halide group is bound in meta position to the -NH- group are condensed with one molecular proportion of an aromatic diamine or (b) two molecular proportions of a carboxylic halide free of groups imparting solubility in water of the general formula <FORM:0937893/IV(a)/3> are condensed with one molecular proportion of a diamine of the general formula H2N-R3-CONH-R4-NHCO-R3-NH2 in which formula R1, R2 and R3 have appropriate meanings and R4 represents an appropriate divalent aromatic amine residue. R1 may be substituted in the ortho position with a halogen atom or an alkyl, alkoxy, trifluoromethyl, nitro, cyano or carbalkoxy group. R2 may be substituted in the ring not containing the carboxyl group by a halogen atom or an alkoxy or alkyl group. R3 may be substituted with halogen or an alkoxy group. R4 may be derived from diamino benzenes and diamino diphenyls which may be substituted with alkyl or alkoxy groups or halogen atoms, diamino diphenyl methanes, diaminodiphenylamine, diaminophenylene oxide, diamino diphenyl ketone, diaminochrysene, diaminofluoroanthrene, diaminonaphthalenes and diaminobenzthiazoles, e.g. 2-(41-aminophenyl)-6-aminobenzthiazole. The products are employed as pigments in pigment printing, in spin dyeing viscose or cellulose ethers or esters, coloured lacquers and for colouring such materials as aminoplasts, phenoplasts, polyvinyl chloride, polystyrene, polyethylene, polypropylene, polyacrylates, gums, silicones and silicone resins. The pigments may be dispersed in water with sulphite cellulose waste liquor or dinaphthylmethane disulphonates. Examples are furnished.
Patent ES-309896-A1 (ES)
Title: Hydraulically operated clutch and motor controls for vehicles
IPC: F16D48/02
Filed: 1965-02-27
Abstract: An hydraulic circuit for simultaneous control of the friction main clutch and the engine throttle of a motor vehicle giving rapid initial engagement and gradual final engagement of the hydraulically disengaged clutch, the change point from rapid to gradual movement being determined by the engine throttle position, comprises, between a manually or automatically actuated gear ratio selection and clutch control valve 3 and a clutch disengaging jack 8, a device 1 having valve spools 6, 7 urged leftwards in a bore 48 by a spring 37 and the fluid pressure existing in the jack 8 and rightwards by a spring 27, acting through a lever 28, the tension of which spring 27 is controlled by the angular position of the engine throttle spindle 21 by means of a cam 22 and a lever 25. Movement of the valve 3 to a clutch disengaged position admits fluid pressure through a line 2, ports 43, 44, a chamber 35, and a line 46 to the clutch jack 8, and through a line 20 to a cylinder 15 where it acts to move a piston 16 leftwards against a spring 17 to act on the cam 22 to limit the engine throttle opening to e.g. 2/3 maximum, a sleeve 19 limiting the travel of the piston 16. The line 20 may include a one-way restrictor (Fig. 4, not shown) to prevent rapid throttle closure. Fluid pressure in the chamber 35 moves the spools 6, 7 leftwards to fully open the port 43 to the bore 48. The distance between the lands of the spools 6, 7 is slightly less than the distance between the ports 43, 44. When, for clutch engagement, the line 2 is exhausted by the valve 3 to a reservoir, the fluid from the clutch jack 8 passes rapidly through the port 43 until the jack pressure is overcome by the action of the spring 27 and the spools move rightwards to close the port 43. The remaining pressure is then released more slowly by leakage at a predetermined rate round the spool 7 from the port 44. The spring 17 returns the piston 16 to release the throttle. The tension of the spring 27 is adjustable by a screw adjusted opposing spring 30.
Patent ES-318475-A1 (ES)
Title: Method of making a flat wire grid
IPC: H01J19/00
Filed: 1965-10-14
Abstract: A method of making a flat grid for a cathoderay tube comprises the steps of winding a wire about two parallel grooved winding rods 2 to form two parallel sheets of wires, tensioning the sheets of wires over parallel positioning rods 14 to form a single sheet of wires which can be fastened to a grid frame 9, the surplus wire outside the grid frame then being trimmed off. The winding rods 2 are mounted on channel members 1 which can be rotated about a shaft 4, Fig. 1, to make the winding. This assembly is thon placed in a mounting frame 12 to which it is fixed by bolts passing through holes 5, Fig. 1. The wires then pass over the grooved positioning rods 14 and are tensioned by further rods 18 which are forced downwards by screws 22. The grid frame which rests on screws 15 is then raised by means of these screws until it is close to, but not necessarily touching, the wires and sealed to the wires by any conventional method. A preferred method consists in depositing enamel 23 on the wires and fusing the enamel in a furnace, electrical connection to the wires being ensured by a metallized layer (24, Fig. 6). Sealing by this method has the advantage that the sheet remains plane even if the grid frame is not flat (Fig. 6). In order to avoid a difference in tension in the wires when the surplus wire is cut away the grid frame 9 may be pre-stressed by means of a rod (10, Fig. 2) which is removed after sealing the wires to the grid frame.
Patent ES-338432-A1 (ES)
Title: Process for preparing a dry compacted detergent composition
IPC: C11D3/395
Filed: 1967-03-23
Abstract: A process for preparing a compact detergent in cake form comprises the steps of dry mixing the detergent components, grinding the mixture and compacting it in moulds under a minimum pressure of 30 kg./sq. cm., the compacting stage being preceded by a pre-compressing stage in order to gradually reduce the volume of the ground mixture by at least 25%. Waterglass with a ratio of Na 2 O:SiO 2 between 1.0:1.3 to 1À0:1À5 is preferably included in the mixture and other components include ingredients well known in the techniques of soap manufacture.
Patent ES-338500-A1 (ES)
Title: Safety cap and container
IPC: B65D41/06
Filed: 1967-03-27
Abstract: A plastics bottle &c. cap 10 has radially inwardly directed lugs 13 inside its skirt 12 for bayonet engagement within notches at the lower sides of radially outwardly directed projections 19 formed outside the neck of a plastics bottle or like container C, a springy web 15 having a sealing edge 17 which seats on the container &c. neck and holds the lugs in the notches. Holes 27 in the top 11 of the cap are in line with the lugs 13, and result from the method of moulding the cap (see Division B4-B5). The projections 19 around the container neck have lead-in cam surfaces 23 to facilitate engagement of the lugs 13 in the notches. The cap 10 is removed by pushing it downwards on the neck of the container C, Fig. 2 (not shown), thus flexing the springy web 15, a ring-shaped stop 18 below the cap top 11 abutting the container neck to prevent overflexure of the web. When the cap 10 has been pushed downwardly as far as it will go, the lugs 13 are free of the projections 19, and the cap is turned to release it. An injection mould, Fig. 9 (not shown) (see Divisions B4-B5), for the manufacture of the cap is described.
Patent ES-345807-A1 (ES)
Title: Improvements in and relating to motor driven winches
IPC: B66D1/08
Filed: 1967-10-06
Abstract: An hydraulically driven winch drum 1 houses a drum brake which comprises a pair of brake shoes 10 pivoted at one end 11 to a frame and biased into engagement with the drum 1 by a pair of compression springs 12, the springs 12 being compressed to release the brake by an hydraulic ram 13 pivotally connected between a pair of levers 14 which are pivotally mounted on pins 15. The latter are mounted on an adjustable tie bolt 15a. The drive shaft of the hydraulic motor is co-axial with the drum 1 and is coupled thereto by an inwardly directed flange on the drum bolted to an outwardly directed flange mounted on the drive shaft. The remote end of the drum is sealingly covered by the frame supporting the brake shoes 10. The drum brake is intended to be applied once the drum has been brought to rest by controlling the fluid flow to the hydraulic motor.
Patent ES-350409-A1 (ES)
Title: Dispersing and stabilizing agent comprising beta-1,4 glucan and cmc and method for its preparation
IPC: A23L29/262
Filed: 1968-02-12
Abstract: A water-insoluble, water-dispersible composition comprises, by weight, 85-95 parts of disintegrated material containing more than 50% of #-1,4-glucan (prepared by a combination of chemical degradation and mechanical attrition of a cellulosic source material) and 15-5 parts of sodium CMC which has a D.S. of 0À75 0À15, the composition being characterized by forming in water a stable, thixotropic gel wherein at least 1% and preferably 30% of the particles have a size not exceeding 1 micron in any one direction. It may be prepared by adding the CMC during the said attrition or by any process which ensures intimate mixing of the components, followed by, e.g. drum or spray drying. Comparative examples disclose the use of CMC having a D.S. in the range 0À38-1À4, and the replacement of CMC with hydroxyethyl, hydroxypropyl or methyl cellulose, guar gum or algin.
Patent ES-354789-A1 (ES)
Title: Method and device for manufacturing moulded objects in shaping presses, especially screw bolts
IPC: B21K1/46
Filed: 1968-06-07
Abstract: An upsetting machine comprises a die slide 11 with a pair of roughing dies 2a, 2b, 3a, 3b at each side of a finishing die 4 so that bar stock can be rough formed in two steps or any even number of steps and finish formed in one or half the even number of steps. The slide has the dies 2, 3 mounted on a plate 19 which is oscillated by a cam 26 to bring either of the dies 2a or 2b into alignment with one length of stock and either of the dies 3b or 3a into alignment with another length, respectively. The stock is fed to the dies alternately and a blank sheared off. The blank is initially upset (5a), Fig. 1 (not shown), by the die 2a and rough headed in the second step by the die 2b. Between the strokes a second blank is introduced to be upset by the die 3a during the rough heading. On the next stroke the blank (5b) is transferred to the finishing die 4 for trimming and shearing, the blank (6a) is transferred for rough heading and a new blank (7) is introduced to the die (2a). The machine operates so that a blank is introduced alternately to the dies 2a, 3a and a finished blank ejected from the die 4 on each stroke. The slide 11 is reciprocated by a crank-shaft 13 with a flywheel 18. The crank-shaft is geared to the cam-shaft 20 and the cutting and feeding devices. The headed blank may be a screw bolt blank.
Patent ES-367761-A1 (ES)
Title: A purifying apparatus for fouled water
IPC: C02F3/22
Filed: 1969-05-16
Abstract: In apparatus for aerating, circulating and purifying water in a tank by means of an airlift pump, the pump uptake 2 consists of two parallel walls 1 extending across the whole width of the tank, and having intake ducts 11 bounded by plates 9 parallel to the bottom of the tank and also extending across it. There is a deflector 4 above the uptake and air jets 6 below it: there may be additional air jets 13 at the entrance to the intake ducts. The uptake and intake ducts may be divided into a plurality of independently functioning sections.
Patent ES-373699-A1 (ES)
Title: Components of catalysts for the polymerization of olefins
IPC: C08F4/62
Filed: 1969-11-20
Abstract: Catalysts useful in the polymerization of olefins, more particularly of ethylene and mixtures thereof with alpha-olefins and/or diolefins, are disclosed. The new catalysts are obtained by mixing a halide of titanium or vanadium in which the metal has a valency lower than 4, with a support comprising an anhydrous magnesium or zinc halide in an active form under particular conditions, and then activating the resulting product with a hydride or organometallic compound of a metal belonging to Groups I to III, inclusive, of the Mendelyeev Periodic System.
Patent ES-373897-A1 (ES)
Title: Braking system for rail vehicles
IPC: F16D49/16
Filed: 1969-11-25
Abstract: A wheel axle unit comprising a frame, at least one axle and at least one wheel at each end of said axle is provided with a braking system comprising a tubular brake roller at least partially surrounding said axle and spaced therefrom, said brake roller being unrotatably connected to at least one of said wheels, and a pair of brake shoes adapted to engage the outer surface of said brake roller during braking. In a preferred embodiment of the invention the braking roller has a flared end portion provided with radially extending flanges constituting a centrifugal fan for generating a stream of air cooling the brake roller.
Patent ES-385379-A1 (ES)
Title: Receivers for phase comparison radio navigation systems
IPC: G01S5/10
Filed: 1970-11-09
Abstract: In a phase comparison radio navigation system in which a receiver may be operated with signals from a number of different chains of transmitting stations, each chain using radiations on a number of different harmonics nf of a common fundamental frequency f, the different chains using different fundamental frequencies, the receiver is provided with an oscillator and divider chain feeding a syntheizer matrix to form a frequency syntheizer to provide heterodyne signals of frequency n DELTA for changing the frequencies of the received signals from harmonics of f to harmonics of F where F a fixed frequency used in the receiver for all chains. This oscillator and divider chain also provides timing signals for effecting a digital phase comparison between multiple frequency signals radiated in turn for short periods from the various stations to provide lane identification (for resolving ambiguities in the much more highly accurate but ambiguous normal position line determination).
Patent ES-393983-A1 (ES)
Title: Process for manufacturing large sheets of thermoplastic material from extruded strips joined together along their edges
IPC: B29C48/00
Filed: 1971-08-06
Abstract: In the production of large sheets of thermo-plastic material strips of the extruded material are deposited on a supporting device by a back and forth movement and the extent of this movement is set by the desired width of the sheet. The supporting device is indexed in a step by step movement, corresponding to the back and forth movement of the material, so that the strips of material are deposited in parallel relationship to each other. The strips are then bonded together to form the continuous sheet.
Patent ES-400548-A1 (ES)
Title: Sheet containing developer for pressure-sensitive recording
IPC: B41M5/155
Filed: 1972-03-08
Abstract: A pressure sensitive recording developer sheet comprising a phenolic resin developer coating on a support, the improvement which comprises said phenolic resin developer being a resin which is obtained by modifying with an alkylphenol compound represented by the general formula WHEREIN R1+L, R2 and R3 which may be the same or different each represents a hydrogen atom or an alkyl group with the proviso that they simultaneously should not be hydrogen atoms, in the condensation of p-phenyl phenol and aldehyde. The coating may also contain microcapsules containing a substantially colorless coupler.