baber/WOPTO huggingface dataset:
Patent MA-20150336-A1 (MA)
Title: Systeme d'energie thermique solaire
Inventor: EHRSAM ANDREAS
IPC: F24F1/00
Filed: 2015-02-12
Abstract: Un système d'énergie solaire thermique 100 comprend un récepteur solaire 110, et un dispositif de stockage d'énergie thermique 120 comportant fluide de stockage d'énergie thermique devant être distribué par l'intermédiaire du récepteur solaire 110 pour stocker l'énergie thermique. Le système 100 comprend une turbine à vapeur à plusieurs étages 130 peut fonctionner sur de la vapeur à pression variable générée par un agencement de générateur de vapeur 140, en utilisant le fluide de stockage d'énergie thermique. L'agencement 140 comprend une section d'économiseur 142, une section d'évaporateur 144, et une section de surchauffeur 148 communicante configuré pour utiliser la chaleur du fluide caloporteur chaud de stockage d'énergie pour générer et fournir la vapeur d'eau à pression variable de la turbine 130. Le système 100 comprend un ligne de recirculation 170 configuré autour de la section de l'économiseur 142 pour recycler l'eau chauffée à une entrée 142a de la section 142 de l'économiseur, en augmentant la plage de pression de la vapeur à pression variable dans la disposition 140.
Patent MA-39068-A1 (MA)
Title: Méthode et appareil permettant de planter dans des environnements arides
Inventor: RUYS JURRIAAN HENDRIK
IPC: A01G27/04
Filed: 2014-10-30
Abstract: Selon l'invention, un appareil permettant de planter un jeune plant (3) dans une zone aride comprend une coiffe verticale se rétrécissant vers le bas (20) et une motte de jeune plant (1) comprenant un corps de substance de culture recouvert d'une capsule résistant à l'humidité (14) qui est de préférence reçue de façon étanche dans une région inférieure (22) de la coiffe. La région inférieure de la coiffe entourant la région supérieure du jeune plant est enterrée sous le niveau du sol (51) avec au moins un réservoir d'eau (40, 200) et est alimentée en eau par l'intermédiaire de mèches capillaires (43), le réservoir étant enterré sous le niveau du sol et recouvert d'un couvercle résistant à l'humidité (60) qui entoure la coiffe de façon étanche. La coiffe s'étend au-dessus du niveau du sol pour protéger et maintenir à l'ombre le jeune plant et sert, avec la capsule (14) et le couvercle (60), à retenir l'humidité dans la région de plantation pendant la première année de croissance.
Patent MA-40647-A1 (MA)
Title: Nouvelle formulation pour le traitement des eaux des circuits de refroidissement industriel en cuivre contre la corrosion, l'entartrage et la biocorrosion
Inventor: IGOUZAL MOHAMMED
IPC: C23F11/12
Filed: 2017-06-12
Abstract: La présente invention concerne la protection du cuivre des circuits de refroidissement contre lacorrosion, l'entartrage, et l'encrassement biologique par l'utilisation d'une nouvelle formulation detraitement des eaux. Cette formulation comporte le gluconate de sodium (gs), comme inhibiteur decorrosion et d'entartrage, et la perméthrine (pmt) utilisée comme biocidepour lutter contre ledéveloppement des microorganismes.
Patent MA-41666-A1 (MA)
Title: Anticorps anti-ox40 et leurs utilisations
Inventor: CAI ZHEHONG
IPC: C07K16/28
Filed: 2016-05-26
Abstract: L'invention concerne des anticorps ou des parties de liaison à l'antigène de ceux-ci, qui se lient à ox40. L'invention concerne également des utilisations de ces protéines dans des applications thérapeutiques, telles que dans le traitement du cancer. En outre, l'invention concerne des cellules qui produisent lesdits anticorps, des polynucléotides codant pour la région variable de chaîne lourde et/ou légère desdits anticorps ainsi que des vecteurs comprenant les polynucléotides codant pour la région variable de chaîne lourde et/ou légère desdits anticorps.
Patent MA-41720-A1 (MA)
Title: Dispositif pour le contrôle du niveau de maturité de la cuisson
Inventor: EL OUAHABI MOHAMED
IPC: A47J27/00
Filed: 2017-12-25
Abstract: Un dispositif pour le contrôle de la cuisson qui comporte un capteur d’humidité qui détecte en temps réel le niveau de maturité idéale de la cuisson, le capteur est supporté par une tête girafe articulée afin de permettre la pose du matériel de la cuisson (casserole, cocotte, ...). Un séparateur solide/liquide permet d’assurer une meilleure exactitude du relevé. Les données issues du capteur sont par la suite acquises et traitées par une carte électronique.
Patent UY-25709-A1 (UY)
Title: Metodos para preparar inhibidores de proteasa del vih de dihidropirona
Inventor: FEDIJ VICTOR
IPC: C07C319/14
Filed: 1999-09-10
Abstract: La presente invención se refiere a metodos para preparar inhibidores de proteasa de VIH de dihidropirona, en particular se refiere a la síntesis de (S)-6-[2-(4-Aminofenil)-etil]-3-(2-terc-butil-4-hidroximetil-5-metilfenilsulfanil)-4-hidroxi-6-isopropil-5,6-dihidro-piran-2-ona y otros compuestos. Un método para preparar compuestos de fórmula l, ll, lll, etc un donde Ra y Rb son independientemente alquilo; Rd es H, alquilo o halogeno; R3 es cicloalquilo o alquilo; y PG es un grupo protector seleccioando de acetilo, formilo, proprionilo, benzoilo, metilcarbamoilo, etilcarbamoilo, etc.
Patent UY-26472-A1 (UY)
Title: Compuestos de dihidropirimidina heterocíclicos
Inventor: ATWAL KARNAIL S
IPC: A61P25/08
Filed: 2000-12-07
Abstract: Se describen nuevos compuestos de dihidropirimidina heterocíclicos, empleados como inhibidores de la función del canal de poitasio (especialmente inhibidores de la subfamilia de Kv1 de los canales de K+ de salida de voltaje, especialmente inhibidores de Kv1.5, los cuales se han ligado a la corriente Ikur rectificadora de K+ retardada de activación ultra-rápida), métodos para usar tales compuestos en la prevención y tratamientos de arritmias y condiciones asociadas con Ikür y composiciones farmacéuticas que contienen tales compuestos.
Patent UY-26693-A1 (UY)
Title: Una composición farmacéutica y procedimiento de tratamiento de enfermedades de disfunción cognitiva en un mamífero
Inventor: HARRIGAN EDMUND PATRICK
IPC: A61K31/4995
Filed: 2001-05-07
Abstract: Una composición farmacéutica y un procedimiento de tratamiento de enfermedades de disfunción cognitiva en un mamífero, que comprende la administración de un agonista parcial del receptor de nicotina o una sal farmacéuticamente aceptable del mismo; y un inhibidor de acetilcolinesterasa, un inhibidor de butilcolinesterasa, un agente estrogénico, un modulador selectivo del receptor de estrógenos o un agonista muscarínico, o una sal farmacéuticamente aceptable de los mismos; y un vehículo farmacéuticamente aceptable.
Patent AT-509294-A1 (AT)
Title: Regallagersystem
IPC: B65G1/06
Filed: 2010-01-14
Abstract: Ein Regallagersystem (1, 1', 1", 1"') umfasst Regale (R1, R2, R3, R4) mit mehreren übereinander angeordneten Regalebenen (RE). Jede Regalebene weist zumindest eine Fahrgasse (G) zwischen den Regalen mit Lagerplätzen für Produkte (P) auf. In der Fahrgasse (G) ist ein Ebenenbediengerät (S) zum Anfahren der Lagerplätze vorgesehen Zumindest zwei Lifte (L1, L2, L3, L4) bringen Produkte (P) zu den Regal ebenen (RE) und holen sie von dort. Eine Fördertechnik (F) führt Produkte zu den Liften zu und weg. Die Lifte (L1, L2, L3, L4) sind jeweils sowohl an eine zuführende als auch eine wegführende Fördertechnik (F) angeschlossen und somit jeweils sowohl zum Übernehmen von Produkten (P) von der Fördertechnik (F) und Zuführen dieser Produkte zu den Regalebenen (RE) als auch zum Wegführen von Produkten von den Regalebenen und Übergeben dieser Produkte auf die Fördertechnik ausgebildet.
Patent ES-158369-A1 (ES)
Title: PERFECCIONAMIENTOS EN LAS MáQUINAS TRICOTOSAS PARA GÉNERO DE PUNTO
Filed: 1942-07-28
Abstract: Mecanismo de aire comprimido para cañones juguete esencialmente cosntituido por el cañón propiamente dicho que forman una culata y un tubo debidamente acoplados entre sí y por el interior del último corre un pistón móvil solidario un vástago provisto cerca de su extremo de una depresión anular y entre la cara posterior del referido pistón y el fondo de la culata va establecido un resorte que al obrar con un medio cualquiera conveniente sobre el referido pistón se comprime hasta tanto que el extremo del vástago penetra en un paso o conducto practicado en el fondo de la culata y en al depresión del mismo se aloja una lengüeta oscilante montada en al propia culata y que por la acción de un resorte tiene a ocupar una posición constante que es la de retención del propio vástago de manera que dispuesto el mecanismo en esta situación y colocado un taco en la boca del cañón basta obrar sobre la referida lengüeta en forma que suelte el vástago que por al reacción del resorte avanza y el aire establecido entre el repetido pistón móvil y el proyectil se comprime y provoca la salida rápida del segundo.
Patent ES-178898-A1 (ES)
Title: PERFECCIONAMIENTOS EN APARATOS PARA TRITURAR MATERIAS EN FRiO
Filed: 1947-07-12
Abstract: Perfeccionamientos en aparatos para triturar materias en frio que lleva un motor que gira en una corona periférica de alveolos caracterizandose porque el rotor va provisto en su periferia de órganos para guiar la materia cuyo ángulo de inclinación es igual o sensiblemente igual al ángulo de inclinación de la superficie de entrada de cada alveolo.
Patent ES-196794-A1 (ES)
Title: PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE LAS PALAS PARA EL JUEGO DE PING-PONG
Filed: 1951-02-20
Abstract: Perfeccionamientos en la construcción de las palas para el juego de ping-pong esencialmente caracterizado por el hecho de que la goma que debe recubrir la pala previamente preparada o materia plástica flexible adecuada tal como las polivinílicas es introducida en un instrumento de moldeo en el cual se han previsto los entrantes o salientes oportunos para que la superficie exterior de la pala adopte las irregularidades o dibujos deseados y en el que en el interior de dicho instrumento de moldeo se ha dispuesto un alma metálica o de otro material adecuado que forma o no una sola pieza con el mango de la pala procediéndose seguidamente al vulcanizado de la goma o inyección de la materia plástica con el conjunto hasta formar un todo único.
Patent ES-198492-A1 (ES)
Title: PERFECCIONAMIENTOS EN EL PROCEDIMIENTO DE CLARIFICACIoN Y ESTABILIZACIoN DE LiQUIDOS ALIMENTICIOS
Filed: 1951-06-26
Abstract: Perfeccionamientos en el procedimiento de clarificación Y de estabilización de líquidos alimenticios de origen vegetal caracterizado porque se hacen pasar los líquidos a tratar a través de lechos de permutadores de iones con un tiempo de contacto muy reducido; y por el empleo para el procedimiento de clarificación y de estabilización de líquidos alimenticios de permutadores de iones macromoleculares que no han experimentado condensación previa sino simplemente una polimerización que permite tener grupo polares de fuerte actividad y el empleo de las dos condiciones simultáneamente.
Patent ES-252135-A1 (ES)
Title: Cold vulcanizing dry repair patch
IPC: C08L23/02
Filed: 1959-09-18
Abstract: A multi-layer cold vulcanizing dry repair patch or plaster, for repairing rubber tyres, tubes, conveyer belts &c. without the prior application of rubber solution, comprises a main body of vulcanized rubber with or without reinforcing cord inserts, and a connecting layer which consists of a mixture of vulcanizable unvulanized natural and synthetic rubbers containing as accelerator a dry double salt of dithiocarbamates and organic alkali and containing also as a preserving agent phenolformaldehyde condensation products. The synthetic rubber may be copolymers based on poly-, polychloro-, or polymethyl-butylene, or butyl rubber, used in the proportion 1 to 40% by weight of the natural rubber, the preferred synthetic rubber being capable of crystallizing. The preferred accelerator is a double salt of zinc ethylphenyldithiocarbamate and cyclohexylethylamine in the proportion 15 to 50% by weight of natural rubber. The preserving agent may comprise aromatic hydroxyl compounds such as phenol, cresols and diphenylolpropane of the resol or resitol classes, preferably phenol or cresol resin modified with a terpene having at least ten carbon atoms, used in the proportion of 2 to 10% by weight of natural rubber. The connecting layer may be strengthened by the addition of 0,5 to 4% silicic acid fillers by weight of natural rubber possibly together with 2 to 5% of zinc oxide. To ensure adhesion between the main body and the connecting layer, a securing layer may be interprsed comprising unvulcanized rubber containing 0,2 to 2% of tetramethythiuram disulphide by weight of natural rubber.
Patent ES-296578-A1 (ES)
Title: Improvements in or relating to building sheets and slabs
IPC: E04C2/28
Filed: 1964-02-07
Abstract: A sheet has hollow ribs 13 having sides 12 at an angle of 75 to the sheet, and has part 14 of a rib at one edge adapted to be joined with a part 15 or a complete rib of a similar sheet in making a continuous length of sheeting and the sheet is perforated. Concrete may be cast over it.
Patent ES-353259-A1 (ES)
Title: Substituted 1,2,4-oxadiazolidine-3,5-diones
IPC: C07D271/07
Filed: 1968-04-27
Abstract: Novel substituted 1,2,4-oxadiazolidine-3,5- diones having the general formula wherein R is C 1 -C 4 alkyl, n is 1 or 2 and X is a radical of formula (II) wherein R1 and R2 each independently denote hydrogen or C 1 -C 4 alkyl, are prepared by reacting either (a) a substituted N-phenyl-N- hydroxyurea with a chlorocarbonic ester or phosgene or (b) a substituted phenylhydroxylamine with an N-alkyl-N-chloroformyl carbamate. 3 - Dimethylcarbamoyloxynitrobenzene is prepared by reacting 3-nitrophenol with dimethylcarbamyl chloride in the presence of triethylamine in a solvent.
Patent ES-354330-A1 (ES)
Title: Starting Arrangement for a Single-Phase Motor
IPC: H02P1/42
Filed: 1968-05-25
Abstract: A single-phase motor has main and starting windings 2, 3, and a PTC-resistor is connected in series with the starting winding. This resistor has a stable operating point on either side of the peak of its current-voltage curve, the resistor being at the low-value stable position when it is heated only by the starting current. A heating resistor 8 is connected across the supply lines, and delayed by its mass and by a thermal insulator 9, affects the resistor 7 only towards the end of a selected period. The resistor then changes over to its other stable operating point so that the starting current is reduced to a low value. The resistor 8 may be energized for the entire running period of the motor, or may be switched on only for a brief interval towards the end of the starting period. The resistor 8 may carry the main winding current, or it may be in parallel with the starting winding.
Patent ES-355787-A1 (ES)
Title: A Starting Circuit for a Single-Phase Asynchronous Motor
IPC: H02P1/42
Filed: 1968-07-05
Abstract: The auxiliary winding 3 of an asynchronous motor is energized via a symmetrical controlled semi-conductor device (Triac) 7 in series with an ohmic resistor 8 (which may provide the necessary phase splitting), the control electrode 11 being supplied via a PTC resistor 10. At switch-on, the PTC resistor 10 passes sufficient current to trigger device 7 on, but the temperature and resistance of 10 rises until a point is reached when the current through it is insufficient to trigger 7 and the auxiliary winding is then effectively disconnected. A small current continues to flow through 10 thereby maintaining its temperature. The PTC resistor 10 is heated either by its own current, by resistor 8, by a separate resistor in series with the main winding or by the heat produced by the motor. Because of the time required for 10 to cool, too frequent starts are prevented.
Patent ES-357956-A1 (ES)
Title: Process for the Polymerization of beta-Lactones.
IPC: C08G63/08
Filed: 1968-09-09
Abstract: In the manufacture of polyesters by the bulk continuous polymerization of alphasubstituted beta-lactones in the presence of a polymerization catalyst, the polymerization is effected in the working space of a reciprocating pump or a gear pump (e.g. an external gear pump, an internal gear pump or a lobe pump). The feed to the pump may be a monomerpolymer mixture obtained by prepolymerization of the lactone at below 80 C. and may also include a chain-transfer agent, a stabilizer, filler, pigment, dye, antioxidant, nucleating agent, antistatic agent or dyeability-improving compound. Examples describe the polymerization of pivalolactone using tributyl phosphine as the catalyst and, possibly, trinonylphenyl phosphite or p-chlorobenzene diazonium hexafluorophosphate as a stabilizer.
Patent ES-358827-A1 (ES)
Title: New aryloxyalkanoic acid and salts thereof
IPC: C07C51/367
Filed: 1968-10-04
Abstract: Novel 2-(4-biphenylyloxy)-heptanoic acid (I) and its salts with organic and inorganic bases are prepared (a) by hydrolysing a functional derivative of the acid (b) decarboxylating (4 - biphenylyloxy) - n - pentyl - malonic acid or a functional derivative thereof or (c) reacting an alkali metal salt of p-phenylphenol with a salt of an ester of 2-hydroxyheptanoic acid (the hydroxy group being esterified) and where desired in (a), (b) or (c) forming the salt by conventional methods. Intermediates isolated are 2-(4-biphenylyloxy)- heptanoic acid ethyl ester, prepared from sodium p-phenylphenate and 2-bromoheptanoic acid ethyl ester ethyl 2-n-pentyl-2-cyano-acetate, prepared from ethyl cyanoacetate, metallic sodium and n-pentyl bromide ethyl 2-n-pentyl- 2-bromo-2-cyano-acetate, prepared from the previous intermediate by bromination ethyl 2- (4 - biphenylyloxy) - 2 - n - pentyl - 2 - cyanoacetate prepared by reacting the appropriate 2-bromo derivative with sodium p-phenylphenate 2 - (4 - biphenylyloxy) - 2 - n - pentyl- 2-cyano acetic acid, prepared by hydrolysis of the ethyl ester 2-(4-biphenylyloxy)-heptanoic acid nitrile, prepared by decarboxylation of the former intermediate and diethyl-(4-diphenylyloxy)-n-pentyl-malonate, prepared from sodium p-phenyl-phenate and diethyl n-pentyl-bromomalonate. Pharmaceutical compositions comprise a compound (I) or a salt thereof in conjunction with a suitable excipient for oral or rectal administration and exhibit hypolipemic activity.
Patent ES-369558-A1 (ES)
Title: Process for the preparation, preservation and transportation of blood and serum samples for use in clinical analyses
IPC: G01N33/483
Filed: 1969-07-15
Abstract: Process for the preparation, preservation and transportation of blood and serum samples for use in the determination of chemical and biochemical components therein, comprising applying onto an absorbent carrier having ion exchange properties samples of serum or blood, drying the carrier and sample and eluting the same just immediately prior to carrying out the indicated determination, the determination being carried out on the eluate.
Patent ES-370356-A1 (ES)
Title: Improvements relating to internal combustion engines and to materials for use therewith
IPC: B01J35/06
Filed: 1969-08-08
Abstract: Refractory polycrystalline support-fibres of 2-40Á average diameter, formed of separate crystals of 20-40 average diameter, composed principally of alumina and/or zirconia, containing 0-15% SiO 2 and Fe 2 O 3 , TiO 2 , MnO 2 , K 2 O and Na 2 O in an amount individually of 0-0.1%, and on the whole of 0- 0.5% (all percentages are by weight), are made into felts which may be impregnated with catalyst and then used in post-combustion devices. (For suitable preparative processes see e.g. U.K. Specifications 1,228,243 and 1,217,828). In the example fibres comprising alumina with 5% SiO 2 , 0.1% Na 2 O and traces of Fe 2 O 3 and TiO 2 , were made into a felt which was impregnated with aqueous solutions of platinum chloride and thioacetamide the felt was then dried and heated to 800 C to activate the platinum. A purifying device placed on an engine was formed of a metallic cylinder 200mm in diameter containing a 130mm piling of impregnated refractory felt plates (formed from fibres of the invention) comprising 36 channels of 12mm in diameter, the piling being maintained in place between two refractory steel grates a collection chamber for engine gases was formed by a 70mm prolongation of the metallic cylinder above the upper grate, and the gas admission was tangential to the cylinder.
Patent ES-386589-A1 (ES)
Title: Hoses
IPC: F16L11/08
Filed: 1970-12-18
Abstract: This invention relates to hoses reinforced by metal cables. According to the invention, the reinforcement comprises two or more cables separated by a rubber layer, these cables being helically wound to form, with the axial direction of the hose, an angle equal to or greater than 70 DEG , and preferably equal to or greater than 80 DEG . The layers are crossed and the cables of one layer form, with the hose axial direction, an angle equal to and of sense opposite to that of said axial direction and the cables of said other layer. Supplementary reinforcement may be provided, if required, and comprising an extra thicker metal wire that is helically wound so that its convolutions form an angle not less than 80 DEG with the hose axis or, alternatively, laminated rings located at right angles to the hose axis and constituted by concentric windings of metal strips: such supplementary reinforcement is located in the rubber layer located between the said cable layers.
Patent ES-395602-A1 (ES)
Title: Radiopaque agents
IPC: C07C227/18
Filed: 1971-09-30
Abstract: Compounds of the formula WHEREIN R1 is H, I, an amino or an amido group R2 is H or lower-alkyl and X is a C-C single bond, a bridging hydrocarbon group or a group of the formula WHEREIN Y is lower-hydrocarbon, are radiopaque agents useful, e.g., in myelography and bronchography.
Patent ES-406110-A1 (ES)
Title: Variable pitch propeller with emergency control
IPC: B63H3/08
Filed: 1972-08-25
Abstract: A variable-pitch propeller has a pair of fixed pistons in the hub thereof, and a cylinder hydraulically movable on these fixed pistons and connected to the blades to vary the pitch of the blades. One of the fixed pistons is hollow and contains an auxiliary piston movable under the influence of a separate hydraulic system into engagement with the cylinder so that if the first hydraulic system fails, the auxiliary system can at least get the ship to port. The auxiliary hydraulic system can include a separate passage through the propeller shaft, or a branch from the lubricant passage through the propeller shaft.
Patent ES-418369-A1 (ES)
Title: Nuclear reactor fuel assembly arrangement
IPC: G21C3/356
Filed: 1973-08-31
Abstract: A structural arrangement for a nuclear reactor fuel assembly. Top and bottom support plates, comprising fuel assembly outlet and inlet nozzles respectively, are separated by a plurality of metal tubes. Metal grids which serve to space and support fuel rods containing nuclear fuel are spaced along the length of the metal tubes. The metal grids are structurally attached to the metal tubes by sleeves, made of the same material as the metal tubes, which are spring loaded into the metal grid and spot welded to the metal tubes passing therein.
Patent ES-420731-A1 (ES)
Title: Method of forming a composite bearing structure
IPC: B22F7/00
Filed: 1973-11-21
Abstract: A method of forming a composite bearing structure including a metallic substrate having a bearing material adherently bonded thereto is provided which comprises the steps of treating the surface of a metallic substrate to remove undesirable substances therefrom, applying a layer of metallic bonding material to at least a part of the treated surface of the substrate, covering at least a part of the bonding material with a layer of bearing material, heating the so-formed article to a temperature sufficient to activate both the bonding material and the bearing material, and densifying both the bearing material and the bonding material while causing the metallic substrate to be reduced in thickness to thereby cause the bearing material to become bonded to the bonding layer which, in turn, is bonded to the metallic substrate.