baber/WOPTO huggingface dataset:
Patent UY-26237-A1 (UY)
Title: Analisis de datos de imagenes
Inventor: VALK ALAN BEEN Y HENRY CORNELI
IPC: G01N21/25
Filed: 2000-07-07
Abstract: Un sistema de formación de imágenes de objetos, particularmente para reses de animales en matadero o piezas de carne, incluye una estación para formación de imágenes a la cual se introduce el objeto 10, una cámara 20 en la estación para formación de imágenes, y un dispositivo de iluminación 30. La estación para formación de imágenes incluye un miembro de fondo 15 para proporcionar un fondo al objeto 10, y un cerramiento para captura de imágenes 21 que tiene un lado abierto 22 que está orientado hacia el miembro de fondo 15, las superficies internas del cerramiento para captura de imágenes 21 son no reflectoras. La cámara 20 está montada en el cerramiento 21 y está orientada al lado abierto 22 y hacia el miembro de fondo15. El dispositivo de iluminación 30 incluye múltiples fuentes de luz 31 , algunas de las fuentes de luz 35, 36 y 37 se proporcionan dentro del cerramiento para captura de imágenes 21 y están ubicadas de manera de orientarse hacia el lado abierto 22 del mismo y algunas de las fuentes de luz 32,33 y 34 están proporcionadas fuera del cerramiento de modo que se orienten hacia el miembro de fondo 15, las fuentes de luz 31 están ubicadas en puntos que definen una superficie cóncava imaginaria 38 en la que la concavidad está orientada hacia una región donde el objeto 10 es introducido para la formación de imágenes, y generalmente está enfocada sobre la misma región.La cámara 20 tiene una cubierta de cámara asociada 40 que encierra por completo la cámara en un ambiente sellado, la cubierta 40 tiene un dispositivo de control de la temperatura asociado 45 cuyo funcionamiento mantiene una temperatura o rango de temperaturas predeterminados para la cámara 20.
Patent UY-27168-A1 (UY)
Title: Agonistas de ppar
Inventor: HAYWARD CHERYL M
Filed: 2002-02-13
Abstract: Activadores de PPAR, composiciones farmacéuticas que contienen tales compuestos y el uso de tales compuestos para elevar ciertos niveles de lípidos en plasma, incluyendo el colesterol asociado a lipoproteínas de alta densidad, y para reducir otros niveles de lípidos en plasma, tales como el colesterol asociado a LDL y los triglicéridos y, por consiguiente, para tratar enfermedades que están exacerbadas por bajos niveles de colesterol HDL y/o altos niveles de colesterol LDL y triglicéridos, tales como la aterosclerosis y enfermedades cardiovasculares en mamíferos, incluyendo los seres humanos
Patent UY-31481-A1 (UY)
Title: Nuevos derivados de pirimidina, procesos de preparacion, composiciones farmacéuticas conteniéndolos y aplicaciones
Inventor: TIDEN ANNA-KARIN
IPC: A61K31/4025
Filed: 2008-11-21
Abstract: La presente invencion estipula compuestos de formula (I) donde R1, R2, R3 y R4 son los definidos en especificacion, y sus sales farmacéuticamente aceptables, así como los procesos para su preparacion, las composiciones farmacéuitcas que los contienen y su uso en terapia.
Patent DZ-1972-A1 (DZ)
IPC: C07C45/78
Filed: 1996-01-17
Granted: 2002-07-20
Abstract: A process for the production of C3 to C6 aldehydes by hydroformylating a mixture of (i) C2 to C5 olefins and mixtures thereof, (ii) C2 to C5 alkynes and mixtures thereof and optionally (iii) cumulated dienes in the presence of a solution of a rhodium organophosphorus complex catalyst at a concentration of rhodium in solution of from 1 to 1000 ppm by weight, in particular the olefine is ethylene and the alkyne acetylene and the ratio of phosphorus to rhodium is greater than 30. The aldehydes are useful intermediates in the production of various alcohols, polyols and acids.
Patent ES-179054-A1 (ES)
Title: MEJORAS EN LOS SISTEMAS DE COMPOSICIoN DE IMPULSOS
IPC: H04B14/02
Filed: 1947-07-23
Abstract: Mejoras en los sistema de composición de impulsos caracterizados por el método para sintetizar una serie repetida de impulsos de anchos determinados para producir una ondulación única de repetición en una onda electromagnética que comprende las etapas de separar superponer impulsos sucesivos de la referida serie para producir la referida ondulación de repetición única.
Patent ES-199700-A1 (ES)
Title: Perfeccionamientos en los calentadores eléctricos para agua corriente
Filed: 1951-09-12
Abstract: Perfeccionamientos en los calentadores electricos para agua corriente caracterizados por el hecho de que para concentrar en un reducido espacio toda la potencia calórica de las resistencias eléctricas ofreciendo al mismo tiempo una gran superificie de irradiación para transmitir facilmente las calorias a la corriente de agua que circula por el interior del calentador se disponen los bucles de resistencias dentro de un tubo metálico convenientemente aisladas por material refractario curvando luego el tubo repetidas veces sobre si mismo en forma de serpentín o simplemente en U sobresaliendo los extremos del tubo protector de las resistencias a través de la tapa superior del calentador para poder realizar la conexión del circuito de alimentación sobre los bornes terminales de las resistencias.
Patent ES-289467-A1 (ES)
Title: Electrodes and methods of making same
IPC: H01M4/04
Filed: 1963-06-27
Abstract: An electrode comprises a collector grid sandwiched between a pair of preformed plates consisting of an active mass reinforced with between 0À1% and 5% by weight of fibres. The fibres may be cellulosic, e.g. rayon, or cadmium, silver-coated rayon or cotton. The active mass may be cadmium oxide, silver oxide or zinc oxide. In one example, CdO powder containing 5% nickel powder was made into a paste with an aqueous solution of polyvinyl alcohol and an aqueous solution of carboxymethyl cellulose and rayon fibres. The paste was air-dried, ground to size, and pressed to form a plate. Two such plates were pressed on to a silver grid. In an alternative process, CdO powder was added to a thixotropic suspension of polyvinyl alcohol, carboxymethyl cellulose solution and rayon fibres to form a slurry. The slurry was applied between two layers of carrier paper and passed under a doctor blade to form strips of active material. The strips were then pressed, cut, applied to a silver grid and pressed again.
Patent ES-289635-A1 (ES)
Title: Improvements in or relating to devices for fastening display tubes in television receivers
IPC: H04N5/645
Filed: 1963-07-04
Abstract: A television picture tube 7 (Figs. 1 and 2) is secured in a cabinet 1 by means of an L-shaped lug or bracket 23, 25 (also Fig. 3) fastened to the tube near a, corner thereof by means of a strap 21 and provided with an oversize aperture 31 (with respect to a bolt 13) to allow lateral adjustment of the tube which is secured by clamping the bracket portion 25 between a " composite " nut 15, 19 and a locating member 27 by means of a nut and washer 35, 33. The bolt 13 is supported in an aperture in a subpanel 5 behind the mark 3 by means of an internally threaded flange 9 provided with spikes 11 which are pushed into the (preferably wooden) panel 5 and the " composite " nut comprises a similar threaded flange 15 the spikes 17 of which are pushed into a wooden ring 19. The locating member 27 is also provided with sharp projections 29 which, when the correct lateral position of the tube has been determined, are pushed into ring 19, the axial position of the tube having been previously determined by adjustment of the position of the composite nut 15, 19 on the bolt 13. A similar arrangement may be provided at each of the other corners of the tube or at only the upper or the lower corners and other fastening means employed at the remaining corners.
Patent ES-303575-A1 (ES)
Title: Packaging x-ray material
IPC: G03C3/00
Filed: 1964-08-29
Abstract: A sheet of X-ray film is packaged between two sheets of light-impervious paper, a tape coated with a heat-sealing adhesive being heated and applied to the four package edges. Alternatively, the film may be placed inside a folded sheet and the tape applied to the three open edges. The tape extends beyond the package corners and may have a rip-strip incorporated in the extension. In a further embodiment, a strip of X-ray film is fed between two webs of light-impervious paper, heat-sealing adhesive tape being drawn from two reels to seal adjacent edges of the webs. The tube thus formed may be cut into lengths and the transverse edges similarly sealed or the strip package may be rolled on the reel. An adhesive activated by applying a solvent or plasticizer may be used in place of a heat-sealing adhesive, but in either case the adhesive is of the delayedsetting type. The seam of the package in roll form may be opened either by tearing apart the outer webs, or by pulling a rip-strip in the fold of the edge-binding tape. One, or a pair, of intensifying screens may be included or formed on the interior of the packaging material.
Patent ES-339647-A1 (ES)
Title: Valves
IPC: F16K31/32
Filed: 1967-04-22
Abstract: A float-operated cistern-supply valve comprises a hollow tubular body 1 closed at one end and connected at the other end, through a socket 3, to a water supply pipe 2, the body having a plurality of longitudinal slots 6 or rows of through flow apertures formed in, and spaced equi-angularly around its wall. Rotatably mounted on the hollow body is a support member 9 which carries a number of rollers 7 journalled on shafts 8 which are fixed in member 9, the rollers being adapted to roll on the outer surface of member 1 and their number being equal to the number of slots, the arrangement being such that in the valve closed position each roller closes, by a small part of its circumference, one slot. Support member 9 has fixed to it a float, (10), (Fig. 2, not shown), which float responds to changes in liquid level in the cistern 4 and so moves the rollers 7 on to or away from the slots 6, water collecting, in the latter case, in member 9 and then entering an outlet 12 from where it flows on to a channel 14 arranged to discharge the water against the inner side of cistern wall 4. Each roller has its circumference coated with rubber or equivalent yieldable material whereas the outer surface of member 1 is made relatively hard.
Patent ES-348182-A1 (ES)
Title: Diazo compound for lithographic plates
IPC: G03F7/022
Filed: 1967-12-12
Abstract: The invention comprises the compound of formula which is prepared by reacting together the appropriately substituted naphthalenesulphonyl chloride and aminocarbazole.
Patent ES-352624-A1 (ES)
Title: Resin bonded abrasive wheels containing fibrous and non-fibrous fillers
IPC: B24D3/34
Filed: 1968-04-10
Abstract: A bonded abrasive article consists of abrasive grains bonded with a resin and a filler, the filler containing at least 10 volume per cent of ceramic fibres having a length to diameter ratio of between 3:1 and 500: 1, a maximum length of 5 mm. or less and an average length in the range of 100 microns to 1 mm. Suitable resins are natural and synthetic rubber, shellac, phenolic resins and epoxy resins. The abrasive grit may be silicon carbide, alumina, glass, garnet, quartz, diamonds or mixtures of these. The fibrous materials may be silica, glass, mineral wool, quartz and silicates, such as aluminium silicate. Non-fibrous fillers may also be used such as pyrites, cryolites, common salt and calcium oxide, in an example a raw batch consisted of 54 vol. per cent, 8 grit fused aluminium oxide containing 10% zirconium and 46 vol. per cent of a resin bond consisting of 52 vol. per cent non-modified phenol/novolac and a filler consisting of 54% of glass fibres having a length to diameter ratio of between 3: 1 and 5: 1 and an average length 0À7 and 3 mm. and smaller amounts of pyrites, potassium sulphate, sodium chloride and calcium oxide.
Patent ES-358036-A1 (ES)
Title: Bag feeding, opening and filling apparatus
IPC: B65B43/26
Filed: 1968-09-11
Abstract: A bag feeding, opening and filling apparatus comprises a support table and tape pulling unit 15 to feed a continuous chain 130 of imbricated bags, e.g. 131, to a loading position which are then opened by inflation with air and filled. The chain of bags are adhered to a pair of parallel, sticky tapes which are pulled from container 143 over rollers 73, 74 over the support table 21, twisted to run over knurled rollers 63, 64 and are crimped together by gear-wheels 30, 56. These gear-wheels are actuated to pull the tapes and bags when spring 51 is released on to valve (47, Fig. 2, not shown) starting motor 43. Air blower unit 16 operates to open and inflate bag 131 through shoot 113. Inlet 111 is closed by piston-operated gate 117, in response to cooperation of cam 125 and lever 124 on movement of tray 12. Support table and tape pulling unit 15 is pivoted at 82 and actuated by cylinder 84 in response to switch 86. The article to be loaded is placed on tray 12 which is pushed into the inflated bag, shutting off the air supply in so doing. The article is pushed from the tray 12 into the bag 131, which is thereby simultaneously stripped from the tapes, releasing spring 51 to cause the tapes to pull the next bag into position as tray 12 is retracted to allow air supply to recommence. To change the size of bags or the tape, unit 15 may be pivoted by switch 86 and the tapes released by means of toggle (57, Fig. 2, not shown) so that the chain of bags and the tapes may be withdrawn and replaced in container 143 so that a new chain may be connected. In another embodiment (Figs. 8-10, not shown), the support table and tape pulling unit (215) is fixed and the tray and blower assembly (315) is pivoted manually to facilitate application of the tapes to the front face (224) of unit (215). Tray (212) is not reciprocated, blower (210) being actuated either by spring (251) or separately. In a further embodiment (Figs. 11-13, not shown), a cartridge (400) enclosing a rotatable spool (403) is clipped on to the front face of the tape pulling unit (415) and effects the pulling of the tapes and chain of bags by means of shaft (431) and couplings (401-402).
Patent ES-361444-A1 (ES)
Title: Process for preparing copolymers of conjugated dienes with alkenyl aryl compounds
IPC: C08F236/10
Filed: 1968-12-14
Abstract: Conjugated dienes (a) are copolymerized with alkenyl aromatic compounds (b) at 0 to 150 C. in the presence of 0À001 to 0À5 parts of a lithium hydrocarbyl (c) per 100 parts of monomer mixture and 0À25 to 2 millimoles of a phosphite modifier (d) of formula (RO) 3 P, (RS) 3 P or (R 2 N) 3 P, where R is a C 1 _ 12 hydrocarbyl radical per millimole of lithium compound, and the copolymer recovered. Conventional anionic polymerization conditions are otherwise employed. In the examples, the compounds are (a) butadiene, isoprene, piperylene and 2,3-dimethylbutadiene-1,3 (b) styrene, vinyl naphthalene, vinyl toluene and alphamethyl styrene, (c) n-butyl lithium, propyl-, amyl-, n-dodecyl-, allyl-, phenyl-, benzyl-, and tolyl lithium, and (d) tri-n-butyl phosphite and triethyl-, tri-n-hexyl-, tricyclohexyl-, triphenyl-, tritolyl-, tribenzyl-phosphites, tri - n - butyl - triphenyl - and tricycloheptyl - thio - phosphites, and tri (dimethylamido) - tri (dihexylamido) -, tri (diphenyl - amido) -, and tri (dicyclohexylamido) -phosphites.
Patent ES-364196-A1 (ES)
Title: Granular nitrocellulose manufacture
IPC: C08B5/04
Filed: 1969-02-27
Abstract: Granular nitrocellulose is prepared by dispersing fibrous nitrocellulose in an aqueous medium containing an organic solvent for the nitrocellulose, the solvent being miscible or partially miscible with water and being present in an amount sufficient to soften but insufficient to dissolve the nitrocellulose, and also containing a dispersant, followed by removing the solvent, e.g. by distillation or steam-stripping, to obtain a dispersion of granular nitrocellulose in the aqueous medium. The organic solvent may be methyl, propyl or butyl acetate, isopropyl isobutyrate, methyl isobutyl ketone or preferably acetone, ethyl acetate or methyl ethyl ketone. The dispersant may be Na, K, Li or ammonium hydroxides or salts thereof with a polybasic acid having a first dissociation constant of less than 0À2, and more than one equivalent, per mole of the acid of the hydroxide, e.g. salts of azeleic, boric, carbonic, citric, maleic, oxalic, orthophosphoric, ortho-phthalic, pyrophosphoric, tartaric and silicic acids, e.g. trisodium phosphate salts of organic phosphates such as the watersoluble salts of acid polyoxyethylene nonylphenol phosphate, acid alkyl phosphate and acid fluoroalkyl phosphate.
Patent ES-370241-A1 (ES)
Title: A process for the production of coatings from polyfunctional aromatic cyanic acid esters
IPC: C08G73/06
Filed: 1969-08-05
Abstract: In Example 4, a 30% acetone solution of a cyanate containing phenol resin made according to Specification 1,087,009 is heated to 50 C. for 30 minutes and sprayed on to sheets of dynamo steel. The acetone is evaporated and the sheets are superposed and compressed at 200 C. to form a laminate suitable for use as an electromagnetic core material.
Patent ES-385788-A1 (ES)
Title: Control apparatus for fluid actuator
IPC: B65H54/28
Filed: 1970-11-06
Abstract: A control method and apparatus for a fluid actuator to control the movement of objects, which includes an electro-hydraulic or pneumatic selector valve to regulate the actuator, a pressure fluid reservoir, conduits to connect the actuator to the reservoir through the selector valve, a fluid pump disposed within one of the conduits for supplying pressure fluid from the reservoir to the actuator through the selector valve, limit switches operated by the movement of the objects to energize an electrical control or timing circuit to control operation of the selector valve. Operation of the selector valve functions to switch over the situation of the pressure fluid within the actuator to and from the switched-over-situation and/or the unswitched-over-situation and to hold the two situations respectively for predetermined periods of time, thereby undesired vibrations of industrial devices and machines are eliminated to permit high speed, high pressure and accurate operation of the devices and machines.
Patent ES-402691-A1 (ES)
Title: Steering-shaft lock for automotive vehicles
IPC: B62D1/16
Filed: 1972-04-13
Abstract: In an automotive vehicle, a lock for a steering shaft surrounded by a steering-column tube formed endwise with an inner restriction and carrying said lock which comprises a lock-bolt radially movable through a hole provided in the tube to engage in the extended locking position a stop dog secured to said shaft and having a radial size such that the maximum diametral dimension of said shaft and dog assembly is smaller than the diameter of said inner restriction of said tube.
Patent ES-409159-A1 (ES)
Title: Cushioning and vibration damping supports
IPC: F16F1/376
Filed: 1972-11-30
Abstract: A cushioning and vibration damping support includes a plurality of independent spaced apart coaxial annular absorbing elements of an elastic material disposed with a plane perpendicular to the central axis passing through each element. Load-supporting surfaces of said elements are defined by a paraboloid coaxial with said central axis, the distance of said load supporting surfaces from said plane decreasing as the radial distance from said central axis increases. A rigid load-carrying bearing part has a concave surface of lesser curvature than said paraboloid, which bears on the load-supporting surfaces of successive elements as the load increases.
Patent ES-424457-A1 (ES)
Title: 9{62 -D-Arabinofuranosylpurine nucleotides and method of use
IPC: C07H19/20
Filed: 1974-03-29
Abstract: 9- beta -D-Arabinofuranosyl nucleotides of the following structure are disclosed: < IMAGE > wherein AP is a 3' or 5' phosphorylated arabinofuranoside or the corresponding 3', 5' cyclic phosphate joined by a glycoside linkage to N9 of the aglycon component of said nucleotide, and Z is H, C1-C6 alkyl, C7-C10 aralkoxy, or hydroxy.
Patent ES-427981-A1 (ES)
Title: Manufacture of tubular type battery plates
IPC: H01M4/04
Filed: 1974-07-04
Abstract: Apparatus is disclosed for filling tubular battery plates with active material paste by extruding the paste into the tubes via feed tubes passing from an inlet end of an extrusion head to an outlet end arranged in a row.
Patent ES-433702-A1 (ES)
Title: Papaverine thienyl-carboxylates and medicaments containing them
IPC: C07D333/40
Filed: 1975-01-10
Abstract: Novel salts of papaverine are constituted by the thienyl-carboxylates of papaverine notably papaverine thienyl-2-carboxylate. A papaverine thienyl-carboxylate is prepared by reacting papaverine base with the corresponding thiophene carboxylic acid. The medicaments comprise, as active principle, a papaverine thienyl-carboxylate associated with a solid excipient making it suitable for administration by the oral route, or with an excipient making it suitable for administration by the rectal route. The medicament, is useful for the treatment of hyperspasmodicity of the smooth muscles, and for the treatment of vascular disorders, notably due to senescence, more particularly those bringing into action cortical reactivity.
Patent ES-436044-A1 (ES)
Title: 1,1-Diaryl-1-oxadiazol-alkylamines
IPC: C07D453/06
Filed: 1975-03-26
Abstract: The present invention relates to compounds of the following formula R1 N ANGLE | R2|NO ANGLE | ANGLE N-(Y)-C-Ar R3 I wherein Y is straight or branched chain alkylene containing 1-4 carbon atoms R1 is lower alkyl containing 1-7 carbon atoms X is hydrogen, halo such as fluoro, chloro, bromo or iodo, or lower alkyl containing 1-7 carbon atoms Ar is phenyl, 2-pyridyl, mono-substituted phenyl, wherein the substituent is halo such as fluoro, chloro, or bromo, or lower alkyl containing 1-7 carbon atoms and R2 and R3 are lower alkyl containing 1-7 carbon atoms, or R2 and R3 together with N is an azamonocyclic ring selected from the group comprising pyrrolidinyl, piperidino, 4-phenyl-4-hydroxypiperidino, 4-phenyl-4-carboxypiperidino, 4-phenyl-4-carbalkoxypiperidino, or 4-phenyl-4-acetoxypiperidino substituted piperidino and morpholino, or an azabicyclo-alkane containing 6 to 9 carbon atoms and containing at least 5 atoms in each ring of the azabicycloalkane.
Patent ES-441122-A1 (ES)
Title: Process for drying foodstuffs
IPC: A23L19/00
Filed: 1975-09-19
Abstract: This invention relates to a rapid method for drying foodstuffs and the foods dried thereby. In particular, the method disclosed involves comminuting the foodstuff, blending therewith starch in an amount of 20 to 96% by anhydrous weight of the total mixture and drum drying to a desired moisture level. The resulting dried and extended foodstuff is superior to conventionally dried foodstuffs in color, fragrance, flavor retention and storage stability.
Patent ES-444931-A1 (ES)
Title: System to control timing of cyclically repetitive events, particularly automotive ignition
IPC: F02P7/077
Filed: 1976-02-05
Abstract: Operating parameters, such as speed and loading of the engine are converted in electrical signals which are converted into pulse rates, to control counting of an address counter, addressing a read-only (ROM) memory in which characteristics of the engine are stored. To provide easy introduction of additional parameters such as temperature, idle condition, maximum speed, start condition, etc., the final value of an accumulator counter, the number of which at a given time controls the ignition timing, can be changed further, to simplify the system, the speed and load signals are processed during a portion of the time between successive ignition events, the remaining portion of the time being controlled solely by one of the parameters (preferably speed), thus simplifying the circuitry by providing a transfer switch connecting for the remaining period only the selected (preferably speed) signal to the accumulator counter, the count state of which controls the ignition instant.