baber/WOPTO huggingface dataset:
Patent IE-910191-A1 (IE)
Title: A non-liquid fatty product containing water and at least one¹polyunsaturated fatty acid and a process for the production¹of same
IPC: A23L33/12
Filed: 1991-01-21
Abstract: A non-liquid fatty product containing an inert gas, at least one polyunsaturated fatty acid, water and optionally an antioxidant and a process for the production of same wherein an inert gas is whipped into an emulsion wherein the oil phase is initially softened by heating which oil phase contains at least 1 percent by weight of a polyunsaturated fatty acid of the n-3 series comprising at least four double bonds or at least 0.5 percent by weight of a polyunsaturated fatty acid of the n-6 series comprising at least three double bonds and wherein the emulsion contains at least 1 percent by weight of oxygen-deficient water. Thus, protection of the fatty product against oxidation is accomplished and at the same time a suitable texture is imparted thereto.
Patent IE-910230-A1 (IE)
Title: Adaptation method for a contact lens
Inventor: HOFER PETER
IPC: B29L11/00
Filed: 1991-01-23
Abstract: A contact lens that consists of gas-permeable, especially oxygen-permeable, lens material and has a supporting edge which rests on the sclera and is covered at least partially by both eyelids and absorbs the forces acting on the lens as the lid closes, the rear face of the lens in the region of the cornea being spaced from the surface of the cornea. By ensuring the exchange of lachrymal fluid between the contact lens and the surface of the eye, metabolic products are transported away and the supply of oxygen to the cornea is assisted. For that purpose, channels may be provided on the lens or the lens may be caused to rotate.
Patent IE-910484-A1 (IE)
Title: Method and apparatus for producing continuous band¹expandable and collapsible shielding material
IPC: E06B9/386
Filed: 1991-02-13
Abstract: A method and apparatus for forming expandable and collapsible shielding material wherein adhesive is applied to one side of a flat tubular strip 10 which is wound around support rolls 24,26, the adhesive bonds together successive layers of strip to form a continuous loop 22 of stacked strip. During the winding of the strip, the strip is maintained in a flat, straight condition for a time sufficient to allow the adhesive to achieve an initial set, thereby preventing the final product from having a curved set. After the desired number of layers are wound into the loop, the loop is removed and cut through at one point to form a single, straight stacked section of definite length which is expandable and collapsible to form a shielding or insulating material having parallel hollow cells running perpendicular to the direction of expansion and collapse.
Patent MA-28033-A1 (MA)
Title: Preparation pharmaceutique comprenant un derive de la pyrimidine-a-one enrobe d'un polymere enterique
Inventor: DIRK MARINUS JOHANNES VAN SCHIE
IPC: A61P9/10
Filed: 2006-03-10
Abstract: Formulation pharmaceutique comprenant un dérivé de pyrimidine-A-one enrobé avec un polymère entérique La présente invention propose des formulations de comprimés enrobés avec un polymère entérique pour administration orale, qui comprennent un inhibiteur de l'enzyme phospholipase A2 consistant en la phospholipase A2 associée aux lipoprotéines (Lp-PLA2), les procédés pour la préparation de telles formulations et leur utilisation en thérapeutique, en particulier dans le traitement de l'athérosclérose.
Patent MA-37673-A1 (MA)
Title: Panneau solaire à aération arrière pour des appareils de toit de véhicules ferroviaires
Inventor: GEBHARD BRUNO
IPC: B61D17/16
Filed: 2013-06-06
Abstract: L'invention concerne un véhicule ferroviaire comportant un toit (1) et une première tôle d'ombrage (4) disposée à une certaine distance du toit (1), cette première tôle d'ombrage (4) présentant des premières ouvertures (5) pour le passage de l'air.
Patent UY-29065-A1 (UY)
Title: Derivados del ácido alcanoico arilcicloalquil-sustituidos, procedimientos para su preparación y su uso como productos farmacéuticos.
Inventor: GLOMBIK DR HEINER
IPC: A61P3/06
Filed: 2005-08-12
Abstract: Derivados del ácido alcanoico arilcicloalquil-sustituidos, sus sales fisiológicamente aceptables y sus derivados fisiológicamente operativos. Se describen los compuestos de fórmula I, en la que los radicales y sustituyentes son como se han especificado en la Memoria Descriptiva, y los procedimientos para su preparación. Los compuestos son adecuados para el tratamiento y/o prevención de los trastornos:del metabolismo de los ácidos grasos; de la utilización de la glucosa, y en los que está implicada la resistencia a la insulina.
Patent ES-154345-A1 (ES)
Title: PROCEDIMIENTO DE PREPARACIoN DE SEMILLAS DE SIEMBRA, CUYA CAPSULA FRUTAL CONTIENE VARIAS SEMILLAS
IPC: A01C1/00
Filed: 1941-09-18
Abstract: Procedimiento para la preparación de semillas para la siembracuya cápsula frutal contiene varias semillascaracterizado porque las cápsulas frutales después de su descortezadura por vía mecánica conocida en sío por medio químico con un ácido mineralpor ejemplo ácido sulfúrico concentradoson tratadas a unos 20ºC y lavadas despuésen caso dado bajo el empleo de medios neutralizantescomo por ejemplo lechada de cal.
Patent ES-181439-A1 (ES)
Title: UNA INSTALACIoN EMISORA PARA LA NAVEGACIoN HIPERBoLICA CON EL RECEPTOR CORRESPONDIENTE
Filed: 1947-12-31
Abstract: Una instalación emisora para la navegación hiperbólica especialmente una instalación emisora de radio con por lo menos dos emisoras para emitir oscilaciones a comparar en fase, caracterizada porque con las emisoras se emiten oscilaciones de comparación tomadas de una fuente de oscilación común, con distintas frecuencias pero en conexión armónica.
Patent ES-183640-A1 (ES)
Title: UN SISTEMA DE MáQUINA ELÉCTRICA DINASTAR O DINAMOTOR, APLICABLE ALOS AUTOMoVILES Y SIMILARES
Filed: 1948-05-10
Abstract: Sistema de máquina eléctrica "dinastar o dinamotor", aplicable a los automóviles y similares, caracterizada esencialmente por estar constituida por un escudo o carcasa fija al cárter del motor, en cuya carcasa entra el extremo del eje cigüeñal, estando sobre este extremo montado un cuerpo o masa que forma el núcleo del inducido y, además, hace las veces de volante, en cuya masa se disponen los paquetes de chapas de inducido, rodeados por un devanado ondulado en dos capas, juntamente con un colector situado en la zona más cercana al acoplamiento sobre el cigüeñal.
Patent ES-188783-A1 (ES)
Title: PROCEDIMIENTO Y MáQUINA PARA LA FABRICACIoN DE TUBOS DEL TIPO BERGMANN.
Filed: 1949-06-24
Abstract: Procedimiento y máquina para la fabricación de tubos del tipo "Bergmann" caracterizado por el hecho de que el núcleo aislante de dichos tubos se construye de papel o cartulina impregnada de un aislante secante o endureciente como alquitrán resina etc.- que se utiliza en estado húmedo o semi-seco para la confección del interior de los tubos por formación cilíndrica o espiral sencillo o múltiple eventualmente arrollado en direcciones opuestas.
Patent ES-190872-A1 (ES)
Title: Un sistema de acoplamiento de varillas y similares
Filed: 1949-12-19
Abstract: Un sistema de acoplamientos de varillas o similares el cual comprende un cuerpo con un agujero en cada extremo de diámetro esencialmente mayor que el de las varillas o similares que se han de acoplar estando estos agujeros separados por una brida o tabique interior colocado en el punto central de la longitud del cuerpo y estando cada agujero roscado para recibir una clavija correspondientemente roscada con un agujero central de tal diámetro que pueda hacerse deslizar ajustada sobre la varilla o similar formándose en el interior de cada clavija una ranura radial de menor profundidad que el diámetro del alambre o varilla para recibir el extremo vuelto de la varilla o similar que en posición ensamblada queda cogido entre la pared de dicha ranura de la clavija y la brida o tabique de la porción del cuerpo.
Patent ES-192346-A1 (ES)
Title: UN PROCEDIMIENTO PARA AUMENTAR O ENSANCHAR EL TEJIDO EN LAS MáQUINAS COTTON DE GÉNERO DE PUNTO
Filed: 1950-03-25
Abstract: Procedimiento para aumentar o ensanchar el tejido en las máquinas Cotton de género de punto aumentando la carrera del guia-hilos a cada pasada en el espacio correspondiente a dos agujas caracterizado porque el guia-hilos se mueve primero en la misma extensión que en la pasada anterior y se detiene para dar tiempo a que avance por lo menos una platina de recogida situada más allá de la posición del guía-hilos después de lo cual el guía-hilos continua su movimiento por el espacio correspondiente a dos agujas pasando el hilo por encima de la última platina de recogida y al avanzar luego las platinas de formato la que está inmediatamente antes de dicha platina de recogida coge el hilo y le hace formar ondulación sobre la última aguja útil después de lo cual se continua la formación normal. de la malla efectuándose el prensado y el desprendimiento y luego cuando las platinas de recogida vuelven a avanzar estando las agujas bajas la platina que la primera vez no había cogido hilo lo coge esta vez pasándolo por delante de la aguja correspondiente para que el subir las agujas el hilo quede formando una 8 u ondulación en las dos últimas agujas lo que asegura que en la pasada siguiente las últimas mallas del tejido queden bien formadas y no se produzcan defectos en el orillo.
Patent ES-252254-A1 (ES)
Title: Biphenyl derivatives
IPC: C07C49/86
Filed: 1959-09-23
Abstract: The invention comprises: (a) compounds of the general formula <FORM:0897303/IV (b)/1> (wherein Z represents a group -CHO, -CH(OX)OH, -CH(OX)NHC6H4COOH) or <FORM:0897303/IV (b)/2> X represents a hydrogen atom or a C1-12 hydrocarbon radical, R represents a hydrogen atom, a hydroxy, methoxy or ethoxy group, or a group -CO.CHO, -CO.CH(OX)OH or <FORM:0897303/IV (b)/3> and R1 represents a hydrogen atom (when R represents a hydrogen atom and Z a group other than -CHO or -CH(OX)OH or when R is other than hydrogen) or a chlorine atom (b) alkali metal bisulphite compounds of such of compounds (a) as contain a free -CHO group, and salts and esters of such of compounds (a) as contain a free -COOH group (c) the preparation of compounds (a) in which Z is -CHO by oxidizing with selenium dioxide, compounds of the general formula <FORM:0897303/IV (b)/4> (wherein Q has one of the meanings defined for R above or represents a group -CO-CH3) (d) the conversion of the products of (c) into derivatives by treatment with water, an alcohol, an alkali metal bisulphite or isonicotinoylhydrazine (e) the preparation of compounds (a) in which Z is and R may be -CH(OX)OH and X is other than hydrogen, by reacting a product of (d) in which Z is and R may be -CH(OH)2 with an alcohol under anhydrous conditions (f) the preparation of compounds (a) in which Z is -CH(OX)NHC6H4COOH by reacting a product of (d) in which Z is -CH(OX)OH with an aminobenzoic acid and (g) pharmaceutical preparations containing compounds (a) or (b) in association with a non-toxic pharmaceutical carrier or diluent. Salts (e.g. alkali metal salts) of the compounds containing a free -COOH group may be prepared by reacting the free acid with the appropriate metal hydroxide or carbonate or with the free metal in an inert solvent, and esters by using an ester of an aminobenzoic acid in place of the free acid in process (f) above. The pharmaceutical compositions, which have antiviral action, may be in forms suitable for oral administration (e.g. tablets or capsules, preferably containing products with a free -COOH group), or for administration parenterally or by the nasal route (preferably with compounds in salt or ester form). 41-Acetyl-3-chloro-4-methoxybiphenyl is prepared by Friedel Crafts acylation of 3-chloro-4-methoxybiphenyl. 4,41-Diacetylbiphenyl is prepared by reaction of biphenyl with 3 molecular proportions each of anhydrous aluminium chloride and acetyl chloride.
Patent ES-263316-A1 (ES)
Title: Dispersion polymerization of monomer in presence of block or graft copolymer and film-forming resin
IPC: C08F2/08
Filed: 1960-12-17
Abstract: In a process for the preparation of a dispersion in organic liquid of addition polymer in which the polymer particles are stabilized in disperse form by a block or graft copolymer of which one constituent is compatible with, and is co-precipitated with, the polymer and another constituent is solvated by the organic liquid and stabilizes the polymer dispersion, a modifier is incorporated in the disperse polymer particles by co-precipitating in the organic liquid the polymer and a modifier insoluble in the organic liquid. Modifiers specified are dimethyl phthalate, benzoic acid-terminated glycol sebacate, lauric acid-terminated glycol adipate, lauric acid-modified glyceryl phthalate, epoxy resins, aminoplasts, alkylnaphthalenes, halonaphthalene, halophenyls and a halo-paraffin wax. In the examples dispersions of polymers are prepared by polymerizing the following mixtures: (1-4) methyl methacrylate, degraded rubber, benzoyl peroxide, white spirit and either dimethyl phthalate or a lauric acid-terminated polypropylene glycol adipate (5) styrene, polyacrylic acid, benzoyl peroxide, ethanol and chlorinated paraffin wax (6) methyl methacrylate, ethyl acrylate, methacrylic acid, degraded rubber, petroleum ether and the penta-ethyl ether of hexamethylol melamine and (7) methyl methacrylate, beta-ethoxyethyl methacrylate, glycol monomethacrylate, benzoyl peroxide, degraded rubber, white spirit petroleum ether and a soft resinous condensation product of epichlorohydrin and diphenylol propane. Films cast from the products of (6) and (7) become solvent-resistant on baking at 150 DEG C. Specifications 893,429 and 941,305 are referred to.
Patent ES-264648-A1 (ES)
Title: Improvements in or relating to the treatment of cellulose film
IPC: B29C35/08
Filed: 1961-02-04
Abstract: Regenerated cellulose film is subjected to ionizing radiation at a dosage of 103-107 rads., to effect cross-linking directly or indirectly between cellulose molecules. The ionizing radiation is such that it is able to penetrate the film without inducing substantial radio-activity therein. The radiation may be gamma-, betaor X-rays derived from, e.g. Co60, Cs137 or fission products of U235. The dosage of 103107 rads., preferably 105-106 rads., is sufficient sufficient to induce cross-linking without causing substantial physical degradation as exemplified by loss of tensile strength. The treated film may show reduced swellability in water, and increased dimensional stability and tear resistance. In the examples regenerated cellulose film 0.1 mm. thick is exposed to gamma radiation at a dosage of 1.1 x 105-3.3 x 105 rads. Specifications 895,479 and 916,567 are referred to.
Patent ES-264813-A1 (ES)
Title: Cast iron
IPC: C21C1/08
Filed: 1961-02-10
Abstract: A process for the production of cast iron comprises adding to molten cast iron a carbide metastabilizing agent to produce an oversaturated carbide-iron solution containing stable and metastable carbides and then adding a carbide destabilizing agent to remove some of the metastabilizing agent and change the stable carbides to metastable carbides. Magnesium may be used as the metastabilizing agent and the carbide destablizing agent may be carbonates, cyanides or cyanamides of sodium, potassium, calcium or lithium or may be carbon dioxide or nitrogen gases. A graphitizing agent e.g. ferrosilicon, may be added with or after the destabilizing agent. Specification 868,561 is referred to.
Patent ES-274901-A1 (ES)
Title: Superconducting device consisting of a niobium-titanium composition
IPC: H01L39/00
Filed: 1962-02-15
Abstract: A workable, superconductive alloy consists of Nb 10-90 atomic per cent, Ti 10-90 atomic per cent.
Patent ES-293032-A1 (ES)
Title: Imidazole derivatives
IPC: C07D233/92
Filed: 1963-10-30
Abstract: The invention comprises compounds of the formula <FORM:1003091/C2/1> wherein X is -CN, -COOR1 or -CONR2R3 in which R1 may be hydrogen, C1- 6 alkyl, which may carry a primary, secondary or tertiary amino group, or cycloalkyl, benzyl or a phenyl group, R2 may be hydrogen, a C1- 6 alkyl group, a C1- 6 hydroxyalkyl or a phenyl group or a 5- or 6-membered nitrogen containing heterocycle attached through carbon and R3 may be hydrogen or C1- 6 alkyl. The invention includes the acid addition salts of the above compounds and, when X is -COOH, the salts with alkali metals, ammonia and amines. The compounds are prepared by oxidation, e.g. with chromic acid or potassium permanganate, of compounds of the formula <FORM:1003091/C2/2> wherein Z is -CH2OH or -CHO, to give the carboxylic acid. The esters, X is -COOR1, are obtained by reacting the acid or its chloride, prepared by treating the acid with thionyl chloride or phosphorus pentachloride, with the desired alcohol. The amides are made by condensing an ester or the acid chloride with a suitable amine and the acetonitrile is obtained by dehydrating an amide, e.g. with phosphorus oxychloride. The acid addition salts of compounds, and the alkali metal, ammonium and amine salts of the compounds wherein X is -COOH, are made by known methods. Numerous examples are provided. Compounds of the formula II wherein Z is -CHO are obtained by oxidation of the corresponding alcohols wherein Z is -CH2OH, or of the compounds <FORM:1003091/C2/3> wherein Q is hydrogen or lower alkyl or by hydrolysing acetals of the formula <FORM:1003091/C2/4> wherein R is hydrogen or lower alkyl which are made by reacting 2-methyl-5(or 4)- nitroimidazole with a compound HalCH2CH(OCH2R)2. Pharmaceutical compositions possessing antiprotozoal activity, containing at least one of the above compounds or their non-toxic acid addition salts may be administered orally, parenterally or topically in the form of tablets, pills, dispersible powders, granules, emulsions, solutions, suspensions, syrups, elixirs, capsules of absorbable material, creams, ointments, lotions, pessaries or ovules.
Patent ES-340544-A1 (ES)
Title: Method and apparatus for producing nuclear-fusion reactions
IPC: H05H1/03
Filed: 1967-05-13
Abstract: In a nuclear fusion device, ion collisons are effected inside a spherical space. A cathode is mounted concentrically within a spherical anode and positively charged ions are caused to oscillate along linear diametral paths through the geometrical centre. The cathode is a metallic open mesh, pervious to the positive particle flow and impervious to electron flow and a virtual anode is formed at the centre, by reason of the space charge distribution. Electrons are also emitted by the cathode due to photo-electric action and add to the energy of the gas through the action of the virtual cathode. Further concentric virtual cathodes and anodes may be formed within the mesh cathode. Fusion occurs by reason of the high particle density at the geometrical centre. In one embodiment, dual concentric cathodes are mounted within a spherical anode maintained at ground potential. Fuel gas ions are injected radially into the central space by guns mounted externally of the anode. The nuclear reactions involved are such as to generate electricity directly at the anode. Alternatively, the device may be used as a heat generator, using a different fuel and reaction. In an alternative construction, a single spherical cathode shell is provided, which has apertures each covered by two meshes. As in the first arrangement, the meshes prevent escape of electrons from the cathode space and inhibit the penetration of the anode positive field into the cathode space, thereby maintaining the spherical field distribution therein. Each ion gun includes a thermionic filament, for generating ionizing electrons, and an anode sleeve with a frusto-conical bore through which the ionized fusion reactive gas stream is directed. In a modification, permanent magnets are mounted outside each gun to cause the electrons to follow larger paths and so increase the probability of gas ionization. The reactions may employ deuterium, tritium or helium.
Patent ES-342895-A1 (ES)
Title: Improvements in or relating to drying machines
IPC: C05F3/06
Filed: 1967-07-11
Abstract: A manure drying and milling machine comprises a horizontal or inclined drum 16 rotated by a motor 15 through which a stream of hot gas from a burner 24 passes in countercurrent to the manure introduced by an elevator conveyor 40 into one end of the drum, which drum has three milling rollers 70, (71) 72 in the other end contacting the inner surface of the drum and means for limiting movement of the rollers away from a given working locality. The limiting means comprises retaining bars fixedly mounted on a metal plate 75 and extending therefrom into the interior of the rollers 70, (71) and outwardly therefrom to support a bar 79 overlying the inner or higher ends of the rollers to prevent undue axial movement bars 80, 81 may support retaining fingers radially overlying one or more of the rollers to restrict movement thereof away from the inner surface of the drum and an adjustably positioned grist plate 82 overlying the outer or lower ends of the rollers is supported by the retaining bars. Three separate groups of tumbler vanes 56, 58, 60 both inwardly and outwardly directed are mounted in the drum.
Patent ES-344374-A1 (ES)
Title: Improvements in or relating to Headlamp Units for Motor Vehicles
IPC: F21V7/00
Filed: 1967-08-23
Abstract: A headlamp unit comprises a first halogen lamp 4 adapted to provide a dipped beam and mounted in a concave reflector 1 with its filament 9 extending substantially in the direction of the axis of the reflector and located immediately in front of the focus F H , and a second halogen lamp 3 adapted to provide a main beam and associated with an additional reflector 14. The reflector 14 may be a semi-paraboloid mounted in the lower half of the reflector 1, as shown, or a substantially full paraboloid mounted either in the lower half of the reflector 1 or outside this reflector. The lamp 3 is disposed so that its filament 8 passes through the focus F z of the reflector 14 and extends along or perpendicular to the reflector axis. A shield 15 of asymmetrical cut-off form surrounds the lamp 4. The filaments may be either parallel or perpendicular to the axes of the cylindrical quartz lamp bulbs.
Patent ES-345367-A1 (ES)
Title: Decoders for encoded digital signals
IPC: H03M1/00
Filed: 1967-09-22
Abstract: In a decoder, e.g. for a PCM system, a logic circuit 1 receives a digital coded signal in serial form and controls a digital-to-analogue converter 2 to produce analogue signals of a single polarity, which are applied in true and inverted form to switches 5 and 6 having a common output point 11 connected, via a capacitor 12, to a high-impedance output amplifier 14, the capacitor being connected to earth by a third switch. The capacitor 12 and switch 15 compensate for the " offset " voltages of the switches 5 and 6. These are electronic switches and the offset voltage may be regarded as a battery in series with an ideal switch. When the capacitor is earthed on the remote side it is charged to the value of the offset voltage but in a direction opposite to the offset voltage. When converter 3 produces its output signal, this and the offset voltage are applied to the capacitor. The charge on the capacitor cancels the offset voltage, leaving the correct analogue equivalent of the digital input. The sign of the sample value is given by the first digit. This digit appears on the first output terminal when the coded signal is read into the control logic 1 and is used to select one of the switches. The switch 15 is then briefly closed so that the offset voltage of the selected switch is applied to the capacitor 12. A timing signal controls switch 15. The characteristic of the converter is non-linear to improve the quality of transmitted speech signals.