baber/WOPTO huggingface dataset:
Patent UY-23682-A1 (UY)
Title: Una composicion de resina fenolica que contiene fosfitos de arilo y metodo para su elaboracion
Inventor: GERBER ARTHUR H
IPC: C04B26/00
Filed: 1993-12-09
Abstract: Composición de resina fenólica que contiene fosfitos de arilo, caracterizada porque comprende: una resina fenólica endurecible por ácido; de 5 a 100% de furfuril, suficiente para acelerar el régimen de endurecimiento de la resina; y 3 a 20% de fosfito de arilo de fórmula general representada en la figura 1, donde R y X es arilo, e Y es hidrógeno, arilo o alquilo. La invención se refiere a catalizadores que proporcionan tiempo de trabajo controlado para el endurecimiento de resina fenólica temperatura ambiente y pueden proporcionar tiempos de trabajo extendidos a temperatura del lugar con curado rápido.
Patent UY-31600-A1 (UY)
Title: Manejo de animales
Inventor: HOLM TOM
IPC: C12N15/10
Filed: 2009-01-12
Abstract: Los métodos para manejar animales pueden involucrar identificar un rasgo analizando una muestra biologica y determinando una característica física de un sujeto bovino utilizando procesamiento de imágenes. Un método puede incluir obtener un valor genético de rasgo específico y determinar un valor de rasgo específico para un sujeto bovino utilizando procesamiento de imágenes. Un método puede incluir obtener informacion genética determinada mediante la identificacion, en una muestra genética del primer sujeto bovino, al menos un polimorfismo de nucleotido simple (SNP). Se puede manejar un animal en base a la informacion que ha sido identificada y/u obtenida.
Patent ES-163130-A1 (ES)
Title: PERFECCIONAMIENTOS EN LA OBTENCIoN DE PRODUCTOS ANTIDOFIFoRICOS
Filed: 1943-09-17
Abstract: Perfeccionamientos en la obtención de productos antidorifóricos caracterizándose porque se emplean dinotrifenoles sustituidos por uno o varios radicales aralcoílicos o cicloalcoílicos para la destrucción de la dorífora.
Patent ES-181101-A1 (ES)
Title: DISPOSITIVO oPTICO AUTOMáTICO, CONTRA EL DESLUMBRAMIENTO, PARA GAFAS, GEMELOS Y APARATOS oPTICOS
Filed: 1947-12-23
Abstract: Dispositivo óptico automático, contra el deslumbramiento, para gafas, gemelos y aparatos ópticos, caracterizado por el hecho de estar éstos constituidos por dos o más pares de discos, dispuestos en un plano, paralelos uno a otro y compuestos de un material polarizador de la luz; la rotación de uno o de varios discos se obtiene automáticamente por el efecto de muelles (tira de una materia elástica) accionados por la presión de los músculos faciales, principalmente por los de la ceja.
Patent ES-185250-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LAS BARRENAS ROTATIVAS DE PERCUSIoN
IPC: E21B17/04
Filed: 1948-09-16
Abstract: Mejoras introducidas en las barras de barrena caracterizadas porque las.mismas comprenden un trozo de acero hueco normal para barrenas que tiene un alvéolo cónico formado en una de sus extremidades y un adaptador que tiene una porción extrema interior cónica dispuesta en dicho alvéolo y en torno de la cual es forjada la extremidad correspondiente al alvéolo de dicho acero para barrenas una porción extrema exterior roscada destinada a recibir una punta taladradora separable y un collar situado entre dichas porciones extremas interior y exterior de dicho adaptador y que se asienta contra dicha extremidad de dicha barra de barrena.
Patent ES-188412-A1 (ES)
Title: MEJORAS EN LA COMBINACIoN DE DISPOSITIVO MATRIZ Y EMBRAGUE PARA SELECTORES
Filed: 1949-05-28
Abstract: En un dispositivo motriz para un carro portaescobillas de selector; un eje motriz; un bastidor que soporta el carro portaescobillas y que tiene dos bordes motrices; un dispositivo motriz cooperante con cada borde en engrane permanente con el mismo; y medios de embrague para acoplar alternativamente los dispositivos motrices al eje motriz.
Patent ES-189263-A1 (ES)
Title: PROCEDIMIENTO PARA LA PREPARACIoN DE PASTAS DE PARBONO
Filed: 1949-07-29
Abstract: Procedimiento para la fabricación de pasta de carbono a partir de materia carbonada en granos de tamaños diferentes con adición de un aglutinante caracterizado por consistir en separar el polvo de carbono en dos porciones una más gruesa la otra mas fina en mezclar en primer lugar el aglutinante con la porción más gruesa que alcanza desde 30 hasta 75% del peso total de la materia carbonada hasta que todos los granos queden mojados por el aglutinante en añadir después el resto de la materia carbonada cuyos granos son más finos y en continuar mezclando hasta obtener las más fuertes homogeneidad posible de la mezcla.
Patent ES-191537-A1 (ES)
Title: NUEVA MáQUINA PARA ASERRAR MáRMOLES
Filed: 1950-02-04
Abstract: Nueva máquina para aserrar mármoles que se caracteriza por estar constituida por un bastidor vertical arriostrado por dos largueros que unidos a los cimientos soportan en su parte superior el eje de una grúa giratoria. para la carga y descarga de los bloques a seccionar los cuales avanzan sobre un carretón impulsado por la misma máquina hacia las hojas cortantes las cuales provistas de plaquetas de metal duro dispuestas en forma de sierra están montadas sobre un pequeño bastidor móvil que se desliza dentro del vertical y recibe del eje de impulsión montado sobre aquel un movimiento alternativo que pueda efectuarse en un plano estando siempre en contacto con el bloque o bien desplazarse de éste en el movimiento ascendente y tomar contacto en el descendente.
Patent ES-199837-A1 (ES)
Title: UN PROCESO PARA EL TRATAMIENTO INDUSTRIAL DE LOS ORUJOS DE UVA CON DESTINO A LA FABRICACIoN DE HARINAS PARA PIENSOS Y SUCEDáNEOS DE CAFÉ
Filed: 1951-10-03
Abstract: Un proceso para el tratamiento industrial de los orujos de uva con destino a la fabricación de harinas para piensos y sucedáneos de café, caracterizado porque, partiendo de orujos fermentados, éstos se someten a difusión y posteriormente a las operaciones que se expresarán; y partiendo de orujos sin fermentar, tal como salen de las prensas son colocados en depósitos de mediana capacidad en los cuales son fermentados mediante el empleo de vino de piquetas por el sistema de brisa sumergida realizándose una total extracción de la parte alcohólica y procediéndose después a su difusión conforme a los métodos conocidos.
Patent ES-340339-A1 (ES)
Title: Radio-interference-free low-pressure mercury-vapor lamp
IPC: H01J61/067
Filed: 1967-05-10
Abstract: A low-pressure mercury vapour lamp stated to give rise to reduced interference radiation, includes two thermionic electrodes, each of which consists of a support coated with a mixture which includes an electron emission material consisting of at least one alkaline earth metal oxide and a boride of a metal of the lanthanide or actinide series or of the second, fourth, fifth or seventh groups of the Periodic Table, the quantity of boride lying in the range 0À1 to 15%-and preferably in the range of 0À1 to 7%-by weight of the alkaline earth metal oxide. The borides of Ca, La, Ce, Pr, Sm, U, Zr, V, Ta and Mn are specifically referred to, the grain size of the boride particles being not greater than 30, and preferably less than 15, the mean grain size of the electron emissive particles. The mixture may additionally include zirconium in amount 1 to 5% by weight of the electronic emissive material. A mixture of the boride, zirconium and an 8 : 5 : 7 mixture of barium, calcium and strontium carbonates may be coated on a tungsten wire support which is subsequently heated to decompose the carbonates to oxides. Examples of compositions are given.
Patent ES-347733-A1 (ES)
Title: Vapor generator having tube coils at different elevations and pressure reducing means for reducing pressure independently of the rate of flow
IPC: F22B37/72
Filed: 1967-11-28
Abstract: In a vapour generator having evaporating tubes 20 . . . 23, Fig. 3, at different heights, some of the tubes are supplied with working fluid from an inlet header 25 through pressure reducers 28 . . . 30 which produce pressure drops substantially independent of the rate of flow of the fluid and which, by compensating for the differences in the hydrostatic pressures at the heights H1 . . . H4 of the tubes, produce uniform distribution of fluid through the tubes. The pressure reducers may be of the type comprising a weighted float 32, Fig. 4, in a conical casing 31, an increase in flow causing the float to rise to increase the flow cross-section whilst retaining a constant pressure reduction. In Fig. 3, the tube 70 is connected directly to header 25 and the pressure reducers 28 . . . 30 are designed so that the pressure reduction is greater for the lower level tubes than the upper tubes. The steam generator 4 shown, Fig. 1, is incorporated in a nuclear reactor, the heat transfer gas being circulated over the generator tubes by blowers 6. In Fig. 5 (not shown) the tubes are arranged in groups 41 . . . 43 of closely adjacent tubes with one pressure reducer, e.g. 47, associated with a group of tubes. The pressure reducers may be arranged in series or in parallel to produce greater pressure drops or greater flow rates for tubes at varying levels.
Patent ES-367261-A1 (ES)
Title: Valve control rod stuffing box seal - has outer lip supported on support eyelet and edge inside flange
IPC: F16J15/32
Filed: 1969-05-14
Abstract: The one-piece elastomer sealing member for a valve control rod fits in a stuffing box and has a holding flange clamped between the housing and a support eyelet. Two spaced sealing lips are provided in the axial direction and encloses between them a reservoir of lubricant. - The outer lip (16) in the axial direction is supported on the support eyelet (3), while its sealing edge (18) is in the plane of the holding flange (11) and inside the latter in the radial direction. The reservoir can be enclosed by a groove (17) near the outer lip sealing edge. PS(1-3)
Patent ES-369020-A1 (ES)
Title: An apparatus for continuous casting
IPC: B22D11/128
Filed: 1969-07-01
Abstract: In a continuous casting apparatus comprising an inclined chill mould 5 and a roller guideway 6 for guiding the casting from the mould, the guideway axis 2 is at an angle a to the mould axis 1. The angle [alpha] is selected so that in operation the casting in the mould will be bent upward with a force 3 that at least partially counteracts its weight (a component of which is shown at 4). When curved moulds and/or guideways are used, the angle [alpha] is measured to the tangents to the axes at the exit of the mould and/or entry of the guideway. In Fig. 5 a mould 30 is supplied from a tundish 26 with melt. The tundish and mould are supported on a frame 18 that is pivoted to a foundation 14 by gussets 16 and their inclination is adjustable with respect to the guideway 36 by a screw-jack 20.
Patent ES-403168-A1 (ES)
Title: Moulding compositions
IPC: C08F265/04
Filed: 1972-05-25
Abstract: Thermoplastic moulding compositions which comprise: 5 to 50 parts by weight, of an elastomeric copolymer of 94 to 99.5 parts by weight of an acrylic acid alkyl ester having 4 to 10 carbon atoms in the alkyl group and 0.5 to 6 parts by weight of an acrylamide- or methacrylamide-N-alkylol compound of the general formula (I) in which R1 represents H or CH3 R2 represents H or an alkyl group having 1 to 8 carbon atoms R3 represents H or an alkyl group or a carboxyalkyl group having 1 to 10 carbon atoms and R4 represents H or CH3, and 95 TO 50 PARTS BY WEIGHT, OF A POLYMERISED MIXTURE OF I. STYRENE, NUCLEAR OR SIDE CHAIN ALKYL STYRENE, METHACRYLIC ACID ALKYL (C1 - C4) ester or mixtures thereof II. ACRYLONITRILE, METHACRYLONITRILE, AN ALKYL (C1 - C4) ester of methacrylic or fumaric acid, or mixtures thereof, IN A WEIGHT RATIO OF (I) : (II) = 100 : 0 TO 60 : 40 AT LEAST 20% OF THE TOTAL POLYMERISED MIXTURE BEING GRAFT-POLYMERISED ONTO THE ELASTOMER IN AQUEOUS DISPERSION.
Patent ES-409943-A1 (ES)
Title: Electromagnetically controlled fluid-operating valve
IPC: H01F7/16
Filed: 1972-12-22
Abstract: An electromagnetically controlled valve wherein the sealing member is subjected to a reduced straining through the fact that the usual valve-closing spring is inserted between a stationary transverse supporting member and a sealing member floatingly carried inside a recess provided in an electromagnetically controlled core. Thus the spring acts, upon deenergization of the controlling coil, on the sealing member to urge it against a flange surrounding the opening of the recess, an idle motion being afforded for the core beyond the point corresponding to engagement between the sealing member and its seat to allow the core to continue its return movement to a slight extent without interference of the spring.
Patent ES-410109-A1 (ES)
Title: Glow-tube for x-ray spectrometry with directly excited samples
IPC: H01J35/02
Filed: 1972-12-28
Abstract: An improved glow-tube for X-ray spectrometry with directly excited samples, characterized by the positioning of a cold cathode, grid-shaped anode and an opening leading into the spectrometer chamber along the axis of the tube casing.
Patent ES-421334-A1 (ES)
Title: Catalyst for hydrocarbon conversion
IPC: C07C5/393
Filed: 1973-12-10
Abstract: New catalyst containing a carrier, platinum, iridium, manganese and optionally halogen. This catalyst is useful for reforming and dehydrogenation of hydrocarbons.
Patent ES-430492-A1 (ES)
Title: Compacting system for stacking bulk hay
IPC: A01D85/00
Filed: 1974-09-28
Abstract: A system for stacking bulk hay comprising a hay wagon comprising a receptacle, a compacting head in the form of a hollow, truncated pyramid mounted for vertical reciprocal movement within said receptacle, to compress hay in the receptacle into a self-containing stack of compacted hay, a pneumatic delivery system for delivering loose hay from the ground into the wagon, accumulator means for permitting delivery of hay into the wagon during the compacting operation, and means for unloading the compacted hay from the wagon. The disclosure includes method, apparatus, and the configuration of the resulting hay stack.
Patent ES-440345-A1 (ES)
Title: Benzomorphanes derivatives
IPC: A61K31/435
Filed: 1975-08-20
Abstract: Novel 2-tetrahydrofurfuryl-6-7-benzomorphans of the accompanying formula I, in which R<1> denotes methyl, ethyl or propyl R<2> denotes hydrogen, methyl or ethyl R<3> denotes hydrogen or methyl and R<4> denotes hydrogen, alkyl having 1 to 4 carbon atoms or acyl having 2 to 5 carbon atoms, are prepared by introducing the tetrahydrofurfuryl radical into appropriately substituted norbenzomorphans by the methods of N-alkylation. The resulting bases of the formula I can then be converted into their acid addition salts. The compounds of the formula I and their acid addition salts are distinguished by a therapeutically utilisable action on the central nervous system. Particularly to be emphasised is their analgesic action, which frequently exceeds that of morphine, without exhibiting the undesired side effects of morphine, e.g. the addictive action.
Patent ES-447579-A1 (ES)
Title: Visible markers for road surfaces
IPC: E01F9/529
Filed: 1976-04-23
Abstract: A marker for road surfaces is of the type having a mounting adapted to be fixed in the roadway with an aperture at the upper end of the mounting for holding a visible portion held in upraised position by spring means in the marker of the invention the visible portion is at least one reflector and/or light source, enclosed in a translucent sealed casing which is shaped to move vertically within the mounting.
Patent ES-448960-A1 (ES)
Title: Knitting machines
IPC: D04B15/60
Filed: 1976-06-16
Abstract: In a knitting machine the needle beds and yarn feeders circulate relative to one another. This normally produces a tubular fabric. In order to leave a gap in the tube, a zone of each needle bed is arranged as a non-knit zone. To save yarn the yarns are not normally allowed to float across the gap, but are severed and trapped. To hold the edges straight, periodic yarns are allowed to float across the gap.
Patent ES-451285-A1 (ES)
Title: Tuning unit with bandswitch for high frequency receivers
IPC: H01C10/40
Filed: 1976-08-27
Abstract: A tuning unit with a bandswitch for high frequency receivers having a potentiometer system for the control of capacity diodes is disclosed. The potentiometer system includes a plurality of parallelly disposed resistance paths on which wipers can be moved by means of screw tuning spindles mounted beside one another in a common housing made of an insulating material. The bandswitch is formed of metal wires and is associated with each tuning spindle. The tuning spindles are joined for rotation with sleeves simultaneously forming the operating knobs which are carried in apertures in the front plate and each have a flange engaging the back side of the front plate about the apertures. The flange is slightly larger than the cross section of the apertures and tapers conically away from the back side of the front plate.
Patent ES-454160-A1 (ES)
Title: Pyrazinecarboxamides and processes for preparing same
IPC: A61P7/10
Filed: 1976-12-10
Abstract: The case involves novel pyrazinecarboxamides and processes for preparing same. The pyrazinecarboxamides are excellent eukalemic agents possessing diuretic and natriuretic properties.
Patent ES-461822-A1 (ES)
Title: Pigment dispersion for use in hydrophilic and hydrophobic media
IPC: C09D17/00
Filed: 1977-08-23
Abstract: Dispersions of inorganic and organic pigments containing an alkylene oxide adduct on long-chain aliphatic amines and an anionic surfactant having an aliphatic radical of 3 to 40 carbon atoms can easily be distributed in hydrophilic and hydrophobic media and yield colorations of high tinctorial strength and purity of shade.
Patent ES-475163-A1 (ES)
Title: Combined and reversible tool with tool holder for forming flanged collars on tubes or sheets.
IPC: B21C37/29
Filed: 1978-11-16
Abstract: 1. Tool combined with tool-holder for making collars (T1) on pipings (T) or plane surfaces, comprising mounted upon a body (1) a drilling means for the tube (T) and an upsetting means for the periphery of said pre-established hole, for the formation of a collar (T1), characterized in that said tool carries coaxially to one of the ends thereof the drilling means (2) of the tube (T) and at the other end thereof a bent finger (1**1) for the upsetting, together with driving symmetrical positioning means such as peripheral grooves (1**2) with projecting finger (3) for the rotational and sliding drive of the tool in order to perform on the one hand the drilling operation and on the other hand the upsetting operation, for the formation of the collar after overturning .
Patent ES-476014-A1 (ES)
Title: Continuous cast steel bar and method of producing it
IPC: B22D11/06
Filed: 1978-12-14
Abstract: A cast steel bar B is progressively straightened as it is guided, and possibly withdrawn, by rolls 19, from a wheel-and-band casting machine 10, 11 which forms a cooled arcuate mould M. There may be side guide rolls. The bar B may be directly hot rolled.
Patent ES-476341-A1 (ES)
Title: Apparatus and method for controlling the rate of feeding a petroleum product to a coking drum system
IPC: G05B13/02
Filed: 1978-12-26
Abstract: Coking drum system in combination with a process control unit (32) wherein the rate of material delivered to a coking drum (30) during a coking process timing cycle is monitored and the quantity of material received by the coking drum (30) is continuously derived therefrom. Based on this derived quantity of delivered material, the quantity of feed material required to fill the drum to a pre-established level with coke, at the completion of the timing cycle, can be predicted. The flow rate of feed material to the coking drum (30) is accordingly adjusted so that the amount of coke produced in the drum during one timing cycle is optimized.
Patent ES-476694-A1 (ES)
Title: Apparatus for establishing measuring values corresponding to the material cross-section area of fibre slivers processed in spinning preparation.
IPC: D01H13/22
Filed: 1978-12-15
Abstract: The apparatus permits establishment of measuring values, yielding measuring values being representative of the material cross-section area solely of fibre slivers. A throughput duct converging, as seen in the direction of transport of the fibre sliver, is used into which two pressure measuring ducts (5 and 6) merge at two measuring points (3 and 4) at which the duct diameter is different. The two measuring ducts transmit measuring signals which are further processed in a division circuit arrangement (11), which yields an output signal (12). The output signal is used for fibre sliver control or measuring purposes on machines processing fibre slivers or on spinning machines processing such fibre slivers further.
Patent ES-479918-A1 (ES)
Title: Improvements in or Relating to Underwater Operations
IPC: E02D15/08
Filed: 1979-04-25
Abstract: Underwater operations are carried out by placing an object (22, 23) at a desired position underwater by pulling it down through the water to an anchoring point 14 and then moving the object from the anchoring point to the desired position. The object may be mounted on a carrier (21) and the apparatus comprising the object and the carrier may be pulled down by a winching device (1, 8, 12) secured to an underwater structure 30 and comprising a winch (11) and a connector 14 for engagement with a connector (27) of the carrier. The object may be equipment for cutting, turning, joining or moving an underwater pipe (30).
Patent ES-480817-A1 (ES)
Title: Pressure regulating respirator valve - has spring loaded floating hollow plug lowered against flat seating surface against spring pressure
IPC: A62B9/02
Filed: 1979-05-10
Abstract: The regulating and/or pressure reducing valve for respirators has improved equilibrum condition of the plug and reduced friction between plug and housing. The valve housing (1) is closed by a plug (3) one end and cap (2) on the other end. The cap (2) carries an extension (202) containing low pressure connections (302). Inside is a chamber (6) formed by a rigid wall (8) and diaphragm (4). The diaphragm has a hollow plug (7) fitted and screwed down by a nut (15). The chamber (6) contains spiral spring (16) with one end resting against the underside of a disc (13) and the other end resting on the surface of the rigid wall. The lower end of the hollow plug has a shoulder (607) with its sealing edge lowered against the flat seat (10).
Patent ES-481309-A1 (ES)
Title: Radial carcass tire employing carcass expansion limiting block
IPC: B60C9/20
Filed: 1979-06-06
Abstract: A tire with a radial carcass reinforcement and a tread reinforcement formed of at least two superimposed work plies of wires or cables is improved due to the fact that between the radial carcass reinforcement and the tread reinforcement there is arranged a limiting block of two superimposed plies whose axial width is between a maximum value Mb=(-80 H/B)+100 and a minimum value mb=(-48 H/B)+60, these values being expressed in percentage of the overall maximum axial width B of the tire, H being the overall radial height of the tire on a rim.
Patent ES-487038-A1 (ES)
Title: Modular electrophotographic copying machine
IPC: G03G21/18
Filed: 1979-12-18
Abstract: An electrophotographic copy machine formed as an assembly of three removably mounted self-contained operational modules. A mechanical assembly module includes the platen for supporting the original document, a paper supply and feed mechanism and an electrophotographic imaging apparatus. The electrophotographic imaging apparatus includes an endless electrophotographic belt operative through a charging station, an imaging station, a toning station and an image transfer station. The second module contains all but the toning station which comprises the third self-contained module. A cabinet assembly for receiving and holding the three modules in assembly is provided and further mounts the miscellaneous switches, controls and associated electronics of the system copying machine.