baber/WOPTO huggingface dataset:
Patent RO-133288-A0 (RO)
Title: Process and installation - low-temperature energy pump - motosynthesis
Inventor: ONCESCU DUMITRU
IPC: F25B30/04
Filed: 2018-09-26
Abstract: The invention relates to a process and a low-temperature energy pump installation which accumulates matter with indirect solar energy from outside, synthetizes and converts it into primary potential pressure energy, achieves the motosynthesis phenomenon, resulting in a primary potential energy body for a secondary conversion into useful mechanical work back outside the system. The claimed process is carried out with an energy pump installation by means of a starter compressor (1) necessary only to start the installation, which compresses the air to 3...5 at through a direction valve (2) in a high pressure container (3) to which a pipe with a closing-opening valve (4) is connected to a supersonic injector (5) operating in two stages, a supersonic one, through a supersonic nozzle (7) where the expansion of the motive fluid takes place - a high dynamic pressure jump on the direction of the force, it passes through a convergent nozzle (8) to some action nozzles (9) which communicate laterally with the atmosphere and it expands for the priming, but with a decrease of the static pressure under the atmospheric pressure, where the created energy difference of the motive fluid is completed from outside the system, the mixture passes to the second subsonic stage of compression in a divergent nozzle (10) at the end of which a jump of pressure, higher than the pressure inside the container (3), takes place, the mixture of fluids entering a direction valve (6) and closing the circuit. The claimed installation comprises a starter-compressor (1) which compresses the air for priming-starting the installation by means of a valve (2) in a container (3) which communicates with an injector (5) by means of a valve (4), in a nozzle (7) by means of a nozzle (8) to some nozzles (9) which freely laterally communicate with the atmosphere, and it communicates with the nozzle (10) on the direction of the force, by means of a valve (6) back into the container (3) to which an adjustable pressostat (11) and a distribution connection (12) are connected.
Patent MA-19203-A1 (MA)
Inventor: K MAAG
IPC: A01N47/36
Filed: 1981-07-01
Abstract: 1. A synergistic composition for selectively controlling weeds, which composition comprises, on the one hand, a 4-(3',5'-dichloropyridyl-2'oxy)-alpha-phenoxypropionic acid propargyl ester of the formula I  see diagramm : EP0043802,P15,F1  wherein Z is oxygen or sulfur, and, on the other, one of 3-(3'-chloro-4'-methylphenyl)1,1-dimethylurea (IIa), 3-(3'-chloro-4'-methoxyphenyl)-1,1-dimethylurea (IIb), 3-(4'-isopropylphenyl)-1,1-dimethylurea (IIc), 1-benzothiazol-2-yl-1,3-dimethylurea (IId), 4-hydroxy-3,5-diiodobenzonitrile (IIe) or 3,5-dibromo-4-hydroxybenzaldehyde-O-(2',4' -dinitrophenyl)-oxime (IIf), together whith carriers and/or other adjuvants.
Patent MA-24593-A1 (MA)
Title: Catalyseurs et procedes d'oxydation catalytique
IPC: B01J31/18
Filed: 1998-03-06
Abstract: PROCÉDÉS DE FABRICATION D'AGENTS TENSIOACTIFS PARTICULIèREMENm RAMIFIÉS,  NOTAMMENT à RAMIFICATIOIN MONOMÉTHYLE OU à RAMIFICATION DIMÉTHYLE NON GÉMINALE UTILISÉS DANS DES PRODUITS DE NETTOYAGE ; PROCÉDÉS PRÉFÉRÉS COMPRENANT DES COMBINAISONS PARTICULIèRES DE DEUX OU PLUSIEURS ÉTAPES DE SÉPARATION PAR ADSORPTION ET, MIEUX ENCORE,  DES ÉTAPES PARTICUILIèRES OXO ET/OU D4ALKYLATION . PRODUIT DE CES PROCD2S?
Patent MA-24944-A1 (MA)
Title: Equipement de la voiture avec un gonfleur d'air a plusieurs utilisations
Inventor: ASBBANE MOHAMED
IPC: B60R21/05
Filed: 1999-07-27
Abstract: BOUTEILLE D'AIR POUR VOITURE TOUJOURS DE PRESSION,  SE PRÉSENTE COMME ÉTANT UN DISPOSITIF FACILITANT À CEUX QUI OPTENT POUR LES LONGS VOYAGES. L'AJOUT D'AIR POUR LES PNEUS AU CAS OU LEUR PESSION DIMINUE, OU EN CAS DE DÉFAILLANCE D'UN PNEU ; OR ACTUELLEMENT, C'EST DEVENU POSSIBLE SI LA VOITURE DISPOSE DE PNEUS DE MARQUE "TUBLESS" SANS RECOURIR AUX STATIONS D'ESSENCE OU DE RÉPARATION DANS UNE SIRUATION DIFFICILE, ET IL S'INCÈRE ÉGALEMENT DANS LA TÂCHE,  FACILITANT LA MISE EN MARRCHE DU LEVIER À AIR, LE GONFLEUR DISPOSE DE L'AIR DIRECTEMENT DU MOTEUR DE LA VOITURE.
Patent MA-26798-A1 (MA)
Inventor: REKIK RAOUF
IPC: A61P27/06
Filed: 2001-12-10
Abstract: The invention concerns a neuroprotective and retinoprotective medicine, whereof the active principle is selected among a group of compounds consisting of ramipril, ramiprilat or any other ramiprilat derivative capable of releasing it in the organism whereto it is administered. Said medicine is used for prevention, or even for improving visual acuity and visual field in normal subjects, as well as for treating ophthalmologic pathologies involving a vascular factor, in particular glaucomatous neuropathy, degenerative choriopathy of strong myopia, age-related maculopathy, serous central chorioretinopathy, hereditary dystrophy of the retina and retinal venous occlusions. It almost invariably improves the visual function (acuity and visual field).
Patent UY-27338-A1 (UY)
Title: Nuevos derivados de ácido sulfónico
Inventor: HAYWARD MATTHEW MERRILL
IPC: C07D213/64
Filed: 2002-06-18
Abstract: Un compuesto de fórmula o las sales farmacéuticamente aceptables de éste, útil para tratar la inflamación y los trastornos inmunes; en la que X, Y, a, b, c, d, R1, R2, R3 y R5 son como se han definido anteriormente.
Patent UY-27471-A1 (UY)
Title: Producto en forma de gel líquido de alta eficacia
Inventor: MATTAI JAIRAJH
IPC: A61K8/26
Filed: 2002-10-04
Abstract: La presente invención está orientada hacia una composición de gel de alta eficacia, la cual es una emulsión líquida de baja viscosidad, no contiene elastómeros, y que comprende un antitranspirante activo (preferiblemente con una proporción inferior entre metal y cloruro) y una cantidad reducida de surfactante. Preferiblemente el gel es formulado en la forma de un producto transparente. El producto comprende materiales antitranspirantes activos, en cantidades suficientes, a los efectos de combatir el mal olor corporal, ya sea como un desodorante o como un antitranspirante, al ser aplicado a las regiones axilares del cuerpo.
Patent UY-29001-A1 (UY)
Title: Metodo para la disposicinn de efectivo en cajeros sin tarjeta mediante una orden de pago via sms
Inventor: DELGADO AURORA MATEO
IPC: G06Q20/00
Filed: 2005-07-04
Abstract: Se describe un mctodo para la disposicinn de efectivo en cajeros en el que no es necesario el empleo, por parte del beneficiario del pago, de una tarjeta, cuenta o cualquier otro instrumento para la obtencinn de efectivo, y sin necesidad de que se realice transferencia alguna de fondo.El mctodo prevc que la disposicinn de efectivo se realice mediante una orden de pago vea SMS, permitiendo que un ordenador ordene, por medio de un telcfono mnvil, el pago de una cierta cantidad de dfinero a una tercera persona que, merced a la informacinn recibida en su telcfono mnvil, puede disponer de esa cantidad en un cajero cualquiera habilitado al efecto, disponiendo como medio de seguridad un codigo o PIN exclusivo para cada operacinn de pago concreta, y conocido unicamente por el ordenante y el beneficiario. El mctodo de pago via SMS planteado por la invencinn es especialmente aplicable a la red de cajeros y servicios ya existentes.
Patent UY-29601-A1 (UY)
Title: Arilpirazoles sustituidos
Inventor: CRITCHER DOUGLAS JAMES
IPC: A61P33/00
Filed: 2006-06-14
Abstract: Esta invención se refiere a una variada de 1-aril-4-ciclopropilpirazoles en los que el anillo de ciclopropilo está sustituido en la posición angular, y a sus sales y solvatos farmacéuticamente aceptables, a las composiciones que comprenden dichos compuestos, a procedimientos para su síntesis y a su uso como parasiticidas.
Patent ES-168700-A1 (ES)
Title: Procedimiento para obtener fibras de tallo hilables
Filed: 1945-01-16
Abstract: Procedimiento para obtener fibras de tallo hilables por tratamiento con lejía del material espadillado caracterizado porque una vez eliminada la lejía la masa fibrosa húmed es sometida a extracción con un medio solvente de preferencia mezclable con agua dejándose evaporar dicho medio solvente.
Patent ES-171303-A1 (ES)
Title: UNA PRENSA DE ÉMBOLO PARA LA EXPULSIoN DE MATERIAS A TRAVÉS DE UN ORIFICIO
Filed: 1945-10-20
Abstract: Una prensa de émbolo para la expulsión de materias a través de una hilera que tiene por lo menos dos cilindros de funcionamiento sucesivos caracterizada porque sus cilindros están unidos a la hilera por un distribuidor provisto de canales que desembocan por una parte en una cámara en comunicación con la hilera y por otra parte en conductos que las conectan cada una con un cilindro siendo las canales de sección por lo menos igual a la de los citadso conductos y estando dispuestas de manera que durante el movimeinto del distribuidor y hacia cada fin de carrera de un émbolo ymientras este émbolo y el émbolo siguiente expulsan juntos la materia plástica hacia la hilera toda disminución de la sección de conducción de la materia que viene de un cilindro por una o más canales es compensada por el aumento de la sección de conducción de la materia que viene del cilíndro siguiente por una o más canales salvo eventualmente un ligero desplazamiento de posición en las canales para asegurar la estanqueidad del dsitribuidor.
Patent ES-177107-A1 (ES)
Title: DISPOSICIoN DE ELEMENTOS RECALENTADORES EN EL INTERIOR DE UNA CALDERA
Filed: 1947-03-06
Abstract: Disposición de elementos recalentadores en el interior de una caldera de acuerdo con la cual uno o varios elementos del recalentador se ajustan y disponen para conseguir el enfriamiento por contacto de un órgano de la caldera tal como viga riostra tabique etc. caracterizada porque la unión o fijación del elemento recalentador en el órgano en cuestión es suficientemente flexible para dejar a las dilataciones su juego libre y contiene zonas de contacto íntimo con el órgano a enfriar pudiendo soldarse por ejemplo en este último asegurando una transmisión suficiente del calor.
Patent ES-191712-A1 (ES)
Title: PERFECCIONAMIENTOS EN LA FABRICACIoN DE PUNZONES
Filed: 1950-02-16
Abstract: Perfeccionamientos en la fabricación de punzones que se caracterizan en que el vástago del punzón es movible en sentido longitudinal en un carter de guía que comprende una extremidad inferior cónica para asegurar el centraje automático en un agujero que se desee marcar.
Patent ES-199507-A1 (ES)
Title: UN DISPOSITIVO COPIADOR PARA TORNOS MECáNICOS
Filed: 1951-09-04
Abstract: Un dispositivo copiador para tornos mecánicos caracterizado esencialmente por el hecho de estar constituido por una tablilla reproductora dotada mediante los mediso mecánicos adecuados de movimiento slongitudinal y transversal siendo fijada por cualquier punto de su superficie bajo un índice solidario de cualquier herramienta coortante fija en la torreta portaherramientas del chariot de un torno.
Patent ES-245448-A1 (ES)
Title: Improvements in or relating to novel amidines and the preparation thereof
Filed: 1958-11-19
Abstract: The invention comprises compounds of the general formula: p <FORM:0868552/IV (b)/1> and acid addition salts thereof, wherein R1 and R2 are the same or different and each is a hydrogen atom or an aliphatic hydrocarbon radical containing from 1 to 4 carbon atoms, or the group R1R2N- is a piperidino, pyrrolidino, morpholino, piperazino, or N-benzhydrylpiperazino group n is an integer from 7 to 12 and A is an arylene group and is a 1 : 4-phenylene group which may be substituted in the positions ortho with respect to the alkyleneoxyl chain with a methyl or methoxyl group or a halogen atom, or is a 2 : 6-naphthylene group, and the preparation thereof by converting the cyano group in a compound of the general formula: <FORM:0868552/IV (b)/2> into an amidino group by methods known per se for such group conversions. Preferred methods (a) by reaction with an alcohol to form the imino ether followed by reaction of the latter with ammonia or an ammonium salt (b) by reaction with ammonium this cyanate or an ammonium arenesulphonate in the presence of ammonia (c) by reaction with an alkali metal amide in the presence of ammonia and (d) by reaction with ammonia or urea in the presence of an inorganic condensing agent. The o -amino-substituted-aminoalkoxynitriles used as starting materials are prepared by reacting a sodium salt of a hydroxy nitrile, HO-A-CN with an excessive proportion of an a -o -alkylene dibromide, separating the o -bromoalkoxynitrile from the a :o -bis-p-cyanoaryleneoxyalkane also formed and reacting the former with an amine R1R2NH. The first Provision Specification discloses compounds of the general formula: <FORM:0868552/IV (b)/3> wherein additionally n is an integer from 6 to 14 inclusive and R1 and R2 are hydrogen or C1-6 aliphatic hydrocarbon radicals.ALSO:Pharmaceutical preparations comprise a compound of the general formula <FORM:0868552/VI/1> or an acid addition salt thereof, wherein R1 and R2 are the same or different and each is a hydrogen atom or an aliphatic C1-4 hydrocarbon radical or the group R1R2N is a piperidino, pyrrolidino, morpholino, piperazino or N1-benzhydrylpiperazino group n is an integer from 7 to 12 and A is an aryline group and is a 1 : 4-phenylene group which may be substituted in the positions ortho with respect to the alkyleneoxyl chain with a methyl or methoxyl group or a halogen atom, or is a 2 : 6-naphthylene group, together with an acceptable carrier. The preparations are made by the admixture of the aforesaid active ingredient with the carrier therefor. Suitable preparations include tablets, capsules, suppositories, a suspension in syrup or oil or an aqueous suspension containing, if desired, a suitable suspending agent. An example discloses the preparation of a tablet containing p-10-diethylaminodecyloxybenzamidine sulphate.
Patent ES-253205-A1 (ES)
Title: Substituted maleic anhydrides
IPC: C07C51/567
Filed: 1959-11-06
Abstract: Dimethyl and methyl ethyl maleic anhydrides are prepared by reacting a compound of general formula R.CO.COOR1, where R is methyl or ethyl, and R1 a hydrogen or an aliphatic hydrocarbon radical containing 1-24 carbon atoms e.g. pyruvic or a -keto-butyric acids or esters thereof, with succinic acid anhydride in the presence of a mono-alkali metal hydrogen succinate, or a nitrogenous organic base, either free or in the form of a succinate, under substantially anhydrous conditions. The succinic anhydride or mono-succinate may be formed partially or completely in situ, but alkali-metal mono-succinates are preferably preformed. Bases such as pyridine, picoline, lutidine, quinoline, isoquinoline and triethylamine, are suitable and the temperatures of reaction may be between 5 and 135 DEG C. and a proportion of free succinic acid is preferably included. Examples describe the preparation of anhydrides using pyruvic acid ethyl pyruvate, and a -keto butyric acid with succinic anhydride and pyridine, or other t-amines and mono-alkali metal succinates.
Patent ES-292967-A1 (ES)
Title: Polypropylene or polyester compositions of improved dyeability containing a linear polyamide and a linear sulfonated polyamide
IPC: C08L67/02
Filed: 1963-10-28
Abstract: Compositions comprise (A) a major portion of a linear polyester derived from an aromatic carboxylic acid or an ester-forming derivative thereof and an aliphatic or cycloaliphatic diol and (B) a minor portion of a mixture of (1) a linear polyamide or copolyamide and (ii) not more than an equal weight of a linear copolyamide of which 5-35% consists of units of the formula <FORM:0995955/C3/1> in which A and B are CO or NH and M is an alkali metal. The dicarboxylic acid or ester may be of formula R1OCO(CH2)mAr(CH2)nCOOR2 in which R1, R2 are H or alkyl of 1-10 carbon atoms and m, n are integers from 0 to 4. Polyethyleneterephthalat is specified as a polyester. Polyamide (i) may be polycaprolactam, polyhexamethylene adipamide or a copolymer derived from hexamethylenediamine adipate and hexamethylene diamine sebacate or caprolactam. Copolyamide (ii) may constitute 10-45% of (B). It may be derived from hexamethylene diamine m-(sodium or potassium sulpho) isophthalate and hexamethylene diamine adipate or isophthalate. The products may be made into yarns, fibres or films and may be dyed.ALSO:A polyester composition of improved dyeability comprises (A) a major portion of a linear polyester derived from an aromatic dicarboxylic acid or an ester-forming derivative thereof and an aliphatic or cycloaliphatic diol and (B) a minor portion of a mixture of (i) a linear polyamide or copolyamide and (ii) not more than an equal weight of a linear copolyamide of which 5-35% consists of units of the formula:- <FORM:0995955/D1-D2/1> in which A and B are CO or NH and M is an alkali metal. The dicarboxylic acid may be of formula: HOCO-(CH2)m Ar(CH2)n COOH in which m and n = 0-4. The polyamide (i) may be polycaprolactam, polyhexamethylene adipamide or a copolymer derived from hexamethylene diamine, adipic acid and sebacic acid or caprolactam. The copolyamide may constitute 10-45% of (B) and may be derived from the Na or K salts of the sulphonic acid with hexamethylene adipamide or isophthalamide. The products have an affinity for acidic, basic, metallic and dispersed dyes. In examples such compositions are dyed with Basacryl Basic Blue(1), Basacryl Blue(2, 3), Cibalane Blue(3), Acilane Blue(3) and Latyl Blue (4).
Patent ES-297489-A1 (ES)
Title: Composite hose unit for supplying a welding gun with a welding wire or wires, shieldig gas, welding current and compressed gas
IPC: B23K9/32
Filed: 1964-03-11
Abstract: A flexible hose for conveying a welding wire, welding current, shielding gas and compressed gas to a welding gun comprises an inner tube 1 conducting the wire and the shielding gas, a plaited current carrying conductor 3 surrounding the tube 1 and an outer concentric tube 2 conducting the compressed gas. The outer tube 2 may be of rubber and the inner tube 1 of plastic and the tubes together with the conductor 3 are connected at one end to a conductor sleeve 4 to which is fitted a tapered member 6. The sleeve 4 and member 6 constitute a plug insertable in a gun as described in Specification 1,036,803 to carry the welding current and to supply wire, carbon dioxide and compressed air through outlets 8, 7 and 5 respectively. At the other end the hose has a conductive sleeve 11 fitting into a block 16. A cable clamp 17 connects welding current to the sleeve 11 and carbon dioxide and compressed air is supplied through inlets 19, 18 respectively. A helix 15 of beryllium bronze or phosphor bronze extends partially or completely through the inner tube 1 to guide the welding wire.
Patent ES-312091-A1 (ES)
Title: 1-oxa-2-oxo 3, 8-diaza spiro (4, 5) decanes
IPC: C07D498/10
Filed: 1965-04-21
Abstract: Novel spiro-(4,5)-decanes have the general formula <FORM:1100281/C2/1> where R is hydrogen, C1- 4 lower alkyl, or an Ar-A-grouping, where Ar is phenyl optionally substituted by one or two of halogen, CF3, C1-C5 alkyl and alkoxy, methylene dioxy, hydroxyl or carbomethoxy, or is pyrimidyl or tetrahydrofuryl, and A represents a straight chain -(CH2)nwhere n is 1 to 4, or a branched chain methylene arrangement of up to 4 carbon atoms, or a methylene arrangement substituted by an aryl group, or containing a double bond, a secondary alcohol group, an ether group, or an amide group. The compounds are prepared, when R is other than hydrogen, by reacting an amino alcohol of the formula <FORM:1100281/C2/2> with phosgene, urea or an alkyl ester of carbonic acid in the presence of an alcoholate, or by reacting a compound of the first general formula above, where R is hydrogen, with a derivative R-hal where R is other than hydrogen and hal is Cl, Br or I. The compounds in which R is hydrogen are prepared by debenzylating 1 - oxa - 2 - oxo - 3,8 - diaza - 8 - benzylspiro - (4,5) - decane by catalytic hydrogenolysis. 1 - Benzyl - 4 - hydroxy - 4 - aminomethylpiperidine is prepared by reduction of the corresponding cyanohydrin in tetrahydrofuran with aluminium alanate: 1-phenethyl-, 1-g -phenyl-propyl-, 1-phenylisopropyl-, and 1-methyl-4 - hydroxy - 4 - aminomethyl - piperidine are prepared in a similar manner. Therapeutic compositions useful as bronchodilators, analgesics, and anti-inflammatory agents contain a compound of the first general formula above or a physiologically tolerable addition salt thereof together with a pharmaceutically acceptable carrier. They may be administered orally, rectally, or parenterally.
Patent ES-336941-A1 (ES)
Title: Tantalum carbide or tantalum-alloy carbide filament mounting and method
IPC: H01K3/02
Filed: 1967-02-17
Abstract: <PICT:1109774/C1/1> A coiled and mounted filament of tantalum carbide or a carbide of a tantalum alloy is formed by fitting a coiled end extension of a tantalum or tantalum alloy filament over a relatively thick member of the same material and simultaneously welding the two together and forming the corresponding carbide. As shown in Fig. 5, the coiled ends 34a of the metal filament are engaged over elongated members 32a and the combination is mounted in grooves in a graphite slab 38, which is then assembled with similar slabs in a carbon crucible and heated up to 3100 DEG C. in an induction or electric furnace in a vacuum or inert gas atmosphere, whereby the metal is converted to carbide and welded by diffusion. A 90% Ta-10% W. alloy is referred to.
Patent ES-339026-A1 (ES)
Title: Electrical connector
IPC: H01R13/64
Filed: 1967-04-07
Abstract: To mate connector halves 4 and 6 which comprise contact-carrying blocks 18, 98 in respective surrounding shells 12, 50, the shells are first coupled, then the blocks 98 of connector half 6 are moved forwardly relative to their shell 50, causing contact pins 97 which they carry to engage socket contacts 19. In coupling the shells, a polarizing projection 34 is received in an internal bayonet groove (58-60, Fig. 6, not shown) in the shell 50 and, when it is fully engaged in the groove, bosses 30, 32 enter, respectively, apertures 54 and internal recesses (56) in the shell 50. The blocks 98 are secured by screws to cross-pieces 901 (91, Figs. 3-5, not shown) of a carriage which is movable between forward and retracted positions by operation of a handle 110, the carriage comprising parallel metal plates 72, 74 having slots 86 which slidably engage pins 84 on the side walls of the shell 50. Bolts (28) secure the blocks 18 in their shell 12 and also secure the shell 12 to a panel (8), lead wires (126) from the socket contacts 19 extending through an aperture in the panel. The shell 50 is longitudinally divided, its halves 40, 42 being secured together by screws, and a cable grip 122 is secured to the rear of the carriage by engagement of projections 119 in slots 120. A hexagonal keying plate 62 has an aperture 64 for receiving a pin 36 which is located in one of six apertures 40, this preventing mis-match of connector halves.
Patent ES-341873-A1 (ES)
Title: Polymers containing Hydantoin Rings
IPC: C08G73/06
Filed: 1967-06-16
Abstract: The invention comprises polymers containing hydantoin or thiohydantoin units of formula where R1 is an aliphatic or araliphatic radical with a valency of n, where n is 2, 3 or 4, and containing at least 3 carbon and/or heteroatoms between any two links to -N# radicals, R2 and R3 are hydrogen atoms or alkyl radicals which may be substituted, X is an oxygen or sulphur atom, R5 is the residue of an organic polyisocyanate or polyisothiocyanate after removal of not less than two -NCX groups and in the case where the polyiso(thio)cyanate contains more than two -NCX groups the other valencies of R5 are satisfied by cross-linking, as are the other valencies when n is greater than two. The polymers are prepared by reacting a polyisocyanate or polyisothiocyanate having 2 or more -NCO or -NCS groups attached to radical R5, with a glycine derivative of formula where R1, R2, R3 and n are as above and R4 is a hydroxyl, amino, alkylamino, dialkylamino, alkoxy or aryloxy group. Polymers having active hydrogen atoms may be mixed with the finished polymers of the invention or included in the reaction mixture. Examples are given.