baber/WOPTO huggingface dataset:
Patent ZW-4387-A1 (ZW)
Title: Synthetic,plasma-free,transfusible platelet storage medium
Inventor: STEIN HOLME
IPC: G01N33/96
Filed: 1987-02-27
Abstract: The invention is a sterile, plasma-free platelet storage medium. The platelet storage medium includes a physiologically compatible, aqueous electrolyte solution. In one liter of the electrolyte solution there is between about 3.0 grams and about 7.5 grams of dextrose, between about 3.0 grams and about 6.0 grams of sodium citrate, and between about 2.0 grams and about 4.2 grams of sodium bicarbonate. The platelet storage medium is isotonic and has pH in a range of between about 6.8 and about 7.4. The platelet storage medium is capable of storing and preserving platelets for more than 10 days.
Patent ZW-4392-A1 (ZW)
Title: Polyethylene protein conjugates
Inventor: HAKIMI JOHN
IPC: A61K47/42
Filed: 1992-03-23
Abstract: The present invention relates to physiologically active, substantially non-immunogenic water soluble polyethylene glycol protein conjugates having at least part of the biological activity of the protein which forms the conjugate, without exhibiting the same disadvantageous immunogenic responses thereof.
Patent IE-910889-A1 (IE)
Title: Labdanes and process for their preparation
IPC: A61P9/04
Filed: 1991-03-15
Abstract: Labdanes of the formula a process for their manufacture, pharmaceutical preparations containing an effective amount of these compounds and their use for the manufacture of a pharmaceutical preparation for treatment of cardiovascular diseases and high intraocular pressure.
Patent MA-24649-A1 (MA)
Inventor: TRACEY ALDRICH
IPC: A61K8/55
Filed: 1998-09-16
Abstract: A low energy method for making stabilized hair care products comprising an anionic detersive surfactant, a water-insoluble silicone and acrylic stabilizing agent is disclosed wherein the method does not require added heat.
Patent MA-24676-A1 (MA)
Title: Procede pour la synthese d'intermediaires de chloropurine
Inventor: JONES MARTIN FRANCIS
IPC: C07D473/40
Filed: 1998-10-13
Abstract: LA PRÉSENTE INVENTION PORTE SUR UN PROCÉDÉ POUR LA PRÉPARATION D'UN ANALOGUE CARBOCYCLIQUE DE NUCLÉOSIDE PURINE DE LA FORMULE (I),  SES SELS ET LES DÉRIVÉS PHARMACEUTIQUEMENT ACCEPTABLES DE CEUX-CI.
Patent MA-59019-A1 (MA)
Title: Plants de melon résistants à la maladie de la gale, aux pucerons et au mildiou
Inventor: MOREAU MICHAEL
IPC: A01H5/08
Filed: 2021-06-02
Abstract: La présente invention concerne des plants de cucumis melo (c. Melo) ayant une résistance à la maladie de la gale, aux pucerons et au mildiou (pm) combinée avec des traits agronomiques souhaitables. La présente invention concerne également des procédés de production de telles plantes, et des procédés de détection et/ou de sélection de telles plantes.
Patent UY-24913-A1 (UY)
Title: 2,4-diaminopirimidina substituida
Inventor: WYSS PIERRE-CHARLES
IPC: C07D403/10
Filed: 1998-03-02
Abstract: La invención se refiere a compuestos derivados de 2,4-diamino pirimidina sustituida. El empleo de estos compuestos y sus sales como sustancias terapéuticamente activas, medicamentos basados en estas sustancias y su elaboración, el empleo de estas substancias como medicamentos y para la elaboración de medicamentos antibacterialmente activos, así como también la preparación de dichos compuestos y sus sales farmacéuticamente aceptables y productos intermedios para su preparación. Se trata de compuestos de fórmula l (como por ejemplo: (E)-(RS)-3-[5-(2,4-diamino-pirimidin-5-ilmetil)-2,3-dimetoxi-fenil]-1-(1-fenil-1H-ftalazin-2-il)-propenona), en donde R1 significa alcoxilo inferior; R2 significa hidroxilo o alcoxilo inferior; R3 se selecciona entre H, CN, alquilo, inferior, alquenilo, cicloalquilo, biciclilo, arilo, heterociclialquilo; así como sus sales farmacéuticamente aceptables de los mismos.
Patent UY-28726-A1 (UY)
Title: N-ciclohexilimidazolinonas sustituidas.procedimientos para su preparación y su uso como medicamentos.
Inventor: SCHWINK DR LOTHAR
IPC: C07D233/70
Filed: 2005-01-25
Abstract: La invención se refiere a N-ciclohexilheterociclos sustituidos, a sus sales fisiológicamente tolerables y a sus derivados fisiológicamente funcionales, a procedimientos para su preparación y a su uso como medicamentos. Se describen compuestos de la fórmula I, en la que los radicales tienen los significados indicados, así como sus sales fisiológicamente tolerables y procedimientos para su preparación, Los compuestos producen, por ejemplo, una reducción del peso en mamíferos y, por ejemplo, son apropiados para la prevención y el tratamiento de obesidad y diabetes.
Patent UY-28841-A1 (UY)
Title: Motor hidrodinámico
Inventor: MENDEZ J
IPC: F03B17/02
Filed: 2005-04-04
Abstract: Motor que comprende una cadena cerrada de esferas huecas vinculada a dos poleas cuyos centros de giro están en la misma vertical y ubicada cada sección lateral de la cadena sumergidas en fluidos de diferente densidad y dispositivos de apertura y cierre herméticos para el pasaje de las esferas a través de los diferentes medios recibiendo por medios adecuados la energía necesaria para evitar el equilibrio estático de la cadena de esferas ante los efectos de estar las esferas sumergidas en fluidos de diferente densidad.
Patent UY-31443-A1 (UY)
Title: Diaminas en puente o fusionadas sustituidas con arilo como moduladores de leucotrieno a4 hidrolasa
Inventor: MCCLURE KELLY J
IPC: A61P29/00
Filed: 2008-10-30
Abstract: Compuestos de diamina en puente o fusionadas sustituidas con arilo, composiciones farmacéuticas que los contienen, y métodos de utilización de los compuestos y de las composiciones farmacéuticas para la modulación de la leucotrieno A4 hidrolasa (LTA4H o LTA4H) y para el tratamiento de estados de enfermedad, trastornos, y afecciones mediados por la actividad de la LTA4H, tales como alergia, asma, enfermedades autoinmunes, prurito, enfermedad inflamatoria intestinal, colitis ulcerosa, y enfermedad cardiovascular, que incluye la aterosclerosis y la prevención del infarto de miocardio.
Patent ES-154239-A1 (ES)
Title: Generador de acetileno a baja presion adaptable a los vehiculos automoviles
Filed: 1941-08-30
Abstract: Un generador de acetileno a baja presiónadaptable a los vehículos automóvilesque esencialmente consiste en un sistema formado por una cuba exteriorfija dentro de la cualexiste una campana móvil que almacena el gas producidolográndose la producción del gas por la caída intermitente del carburo contenido en un receptáculo fijo situado dentro de la campanasiendo motivada la caída del carburo por el movimiento de descenso de dicha campanacuando el motor en su aspiración absorbe el gas contenido en ellarebajando su presión actuando entonces dicha campana sobre una válvula especial que da salida al carburo.
Patent ES-175128-A1 (ES)
Title: MEJORAS EN LOS CARGADORES PARA ARMAS AUTOMáTICAS
Filed: 1946-09-28
Abstract: Mejoras en los cargadores para armas automáticas alimentadas por cartuchos no unidos entre sí caracterizadas porque el cargador contiene un dispositivo que transforma el movimiento de sacudida que sufren los cartuchos al salir del cargador en un movimiento sensiblemente continuo para la mayor parte de los que contiene el cargador estando dicho dispositivo constituido por un trozo de capacidad variable del cargador trozo que está situado en la proximidad inmediata del orificio de salida de este último.
Patent ES-183675-A1 (ES)
Title: UN PRCEDIMIENTO PARA LA CUBRICIoN DE RODILLOS DE PRENSA Y DE MáQUINAS DE LITOGRAFiA, PLANAS O ROTATIVAS, OFFSET, DE IMPRENTA, ROTATIVAS, PLANAS, MINERVAS Y SIMILARES Y EL DISPOSITIVO AUXILIAR PARA REALIZARLO
Filed: 1948-05-12
Abstract: Un procedimiento par ala cubrición de rodillos de prensa de máquinas de litografía, planas o rotativas, offset de imprenta, rotativas, planas, minervas y similares y el dispositivo auxiliar par realizarlo, caracterizado esencialmente por el hecho de que, después de una previa preparación de la superficie de las almas o armazones de los rodillos, se procede a formar sobre ella una capa de relleno o de trabajo, según el caso, cuya capa consiste en una o varias vueltas sobre dicho núcleo de una lámina de corcho, que se va pegando sucesivamente con cola adecuada a cada caso, sometiendo después esta o éstas capas a una presión, mediante una carcasa metálica acuñable con clavijas, o mediante un vendado con cinta ancha fuertemente apretada.
Patent ES-184763-A1 (ES)
Title: UN PROCEDIMIENTO DE FABRICACIoN DE ABONOS COMPLEJOS
Filed: 1948-07-30
Abstract: Un procedimeinto de fabricación de abonos complejos que comprende al ataque de fosfato de cal natural por una mezcla de ácido nítrico y de ácido sulfúrico y la neutralización por amoniaco gaseaso de la pasta así obtenida procedimiento caracterizado porque se realizan el ataque y la neutralización entre 70 y 110º C realizando una circulación forzada y en extreno rápida de la masa de tal manera que el sulfato de calcio formado durante el ataque sólo se hidrata después de terminada la neutralización es decir durante la granulación y la desecación.
Patent ES-190914-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS TRANSPORTADORES ELEVADORES DE SACOS, CAJAS Y OTROS ARTiCULOS
Filed: 1949-12-21
Abstract: Perfeccionamientos en los transportadores-elevadores de sacos cajas y otros artículos caracterizados por el hecho de que llevan una pieza dispuesta de trecho en trecho en sentido transversal al tablero transportador la cual va fija por uno de sus bordes a éste último y presenta un perfil cóncavo tal que el borde libre de dicha pieza mantiene el saco caja o artículo análogo a una distancia suficiente del fondo de la pila o artesa al objeto de apoyar fuertemente el saco o caja contra el tablero del transportador-elevador.
Patent ES-196467-A1 (ES)
Title: UN COMPRENSOR DE ÉMBOLO PARA GASES Y LiQUIDOS
Filed: 1951-02-08
Abstract: Compresor caracterizado por los puntos siguientes tomados por separado o en combinación: a) el escape tiene en el fondo del cilindro del cuerpo de bomba un orificio anular de forma apropiada recubierto por una plaquita elástica que sirve de obturador durante el periodo de admisión siendo tal la forma del orificio anular que con la plaquita abierta forme conjuntamente una abertura anular uno de cuyos labios de la embocadura va prolongado de tal modo que la dirección de esta prolongación forme con la dirección propia de la abertura un ángulo comprendido entre 25º y 45º. b) el émbolo en forma de T va guiado por la parte central de esta T y la parte horizontal provista de un saliente circular que corresponde a la abertura anular del escape tiene una guarnición flexible que forma válvula de admisión haciéndose dicha guarnición elástica por la acción de un segmento con preferencia de sección circular. c) la admisión se hace en dos tiempos: en el primer tiempo el fluido gaseoso o líquido entra detrás del émbolo durante la compresión; en el segundo tiempo tiene lugar el desplazamiento de dicho fluido desde detrás hacia delante del émbolo viéndose ente fluido impedido de salir por un obturador que actúa sobre las aberturas por donde ha entrado durante el primer tiempo y siendo éste tiempo el tiempo de carga. d) Este compresor tiene un sistema de carga por orificios al final de carrera.
Patent ES-197337-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LAS MáQUINAS DE ESCRIBIR
Filed: 1951-04-09
Abstract: Mejoras introducidas en las máquinas de escribir caracterizada por constituir en montar convenientemente acopladas cualquiera que sea la marca y tipo de la máquina además de las teclas ya existentes cinco teclas con los cinco nuevos caracteres A-E-I-O-U colocadas todas jutnas al extremo derecho de las consonantes ya existentes en la máquina cuyas nuevas vocales golpearán en la forma deseada debiendo ir sus brazos en su montaje cruzados conveneintemente con algunas de las teclas existentes con el objeto de que puedan ser articuladas libremente con los cinco nuevos caracteres estando estas cinco letras nuevas convenientemente combinadas y dispuestas con una nueva palanca espaciadora para que con ella se pueda efectuar libremente el cometido que se presigue.
Patent ES-311169-A1 (ES)
Title: Therapeutic eye-wear
IPC: A61F9/007
Filed: 1965-03-29
Abstract: Since solar radiation passed through an interference filter transmitting a narrow band of wavelengths in the region 340-800 mÁ acts therapeutically on the retinal pigment, the, or each, lens of an eye-glass or spectacles is divided horizontally into an upper portion consisting of such a filter and a lower portion permitting normal vision.
Patent ES-338691-A1 (ES)
Title: Improvements in and relating to nuclear fuel cartridges
IPC: G21C3/16
Filed: 1967-03-31
Abstract: A fuel element comprises a tube 4 of metallic fuel, e.g. slightly alloyed U, enclosed in an outer can 6, e.g. of a Mg alloy with a low Zr content, which is in close contact with the outer wall of the tube 4 and closed by plugs 12 preferably of the same material a rod 14 of solid material, e.g. graphite, Al 2 O 3 , MgO, SiO 2 or ZrO 2 , extending through the tube 4 in close contact with its inner wall and having end parts projecting from the tube, each end part being covered by one of the plugs 12 and caps 20 into which fit the end parts covered by the corresponding plugs 12. The caps 20 at opposite ends of the fuel element are of matching shape so as to centre successive elements in a stack within a reactor channel. Each of the plugs 12 has an extension 18 which covers one of the projecting end parts of the rod 14. The caps 20 prevent any creep of the flat end parts of the extensions 18 through which the thrust forces are transmitted between the rod 14 and the oaps 20, which end parts may be roughened to increase their resistance to creep. The forces are transmitted from one element 21 to the next element 2 in a stack between the rods 141, 14 by the extensions 181, 18 and caps 201, 20 without any intervention of the tubes 4 or the parts of the plugs 121, 12 which are in direct contact with the fuel and consequently at a high temperature.
Patent ES-344747-A1 (ES)
Title: Improvements relating to Disintegrating and Mixing Apparatus especially for Animal Foods
IPC: B01F13/10
Filed: 1967-09-05
Abstract: In a disintegrating and mixing plant especially for animal feeding stuffs grain is metered from silos (21) by screw conveyers (23, 24, 32, 35) to hammer mills (34), whence the meal is pneumatically conveyed to cyclones (38) and falls into mixers (60). Other additives are metered from bins (56) to the mixers (60) by screw conveyers (57, 58, 59). The mixed materials are then fed by screw conveyers (65, 67) to mixed meal or pellet plant. The plant is controlled by sequential and/or time control means (not described) to operate automatically in accordance with a desired programme (three are described), the several devices being interlocked so that failure of any one, or insufficiency of material, arrests the plant and initiates an alarm signal. Means may be incorporated to reduce the rate of feed to the disintegrators if they or their driving means become over loaded.
Patent ES-352527-A1 (ES)
Title: Improvements in or relating to the oxidation of nitrosyl chloride
IPC: C01B7/03
Filed: 1968-04-08
Abstract: Chlorine is obtained from nitrosyl chloride which may contain Cl 2 NO 2 , and H 2 O, by oxidizing the nitrosyl chloride with oxygen, air enriched with oxygen, or air, in a first stage at 300 to 400 C., cooling the oxidized mixture and allowing the reaction to go to completion in a second stage at 100 to 200 C., and separating chlorine from the resulting mixture of Cl 2 , NO 2 , and remaining NOCl Preferably, less than the stoichiometric amount of O 2 is used, and the starting gas consists mainly of NOCl pre-heated to 150 to 220 C., and is brought into contact with a catalyst of, e.g., alumina, an aluminium silicate, a sodium aluminium silicate, or silica gel, at that temperature for at least one second, so that the NOCl dissociates into NO and Cl 2 . The oxygen or gas containing it is admixed with the NOCl gas stream at any desired point before or after the catalyst layer, and the reaction of O 2 with NO raises the gas temperature to 300 to 400 C., and then on cooling to 100 to 200 C., the reaction between these two gases goes to completion thus preventing the back-reaction of NO with Cl 2 to re-form nitrosyl chloride. The chlorine is separated by distillation after condensing the product gases.
Patent ES-357460-A1 (ES)
Title: Stable Concentrated Solutions of Basic Dyestuffs and a Process for their Preparation
IPC: C09B67/34
Filed: 1968-08-22
Abstract: Stable concentrated solutions of basic dyes contain a salt of a basic dyestuff derived from a water soluble mineral or carboxylic acid, an alcohol which is solid at room temperature and soluble in water, or a water soluble derivative thereof that is solid at room temperature, or a water soluble carboxylic acid amide or a nitrile that is solid at room temperature or a water soluble lactam or a lactone that is soluble at room temperature or a water soluble internal ether that is solid at room temperature. The alcohol is preferably a polyhydric alcohol, and the acid is preferably an aliphatic mono- or dicarboxylic acid.
Patent ES-359441-A1 (ES)
Title: Circuit arrangement for suppressing noise in a television receiver
IPC: H04N5/21
Filed: 1968-10-23
Abstract: In a circuit for suppressing noise in a T.V. receiver of the type disclosed in Specification 800,146, wherein noise signals are extracted from the detected video signal by selecting a band of signal frequencies higher than the 20th harmonic of the line scan frequency which are passed via an anode bend detector to be utilized for example, to gate the sync. pulse separator, a biased diode co-operates with the selecting means so that noise pulses above a predetermined level are selected by this diode to be utilized as above. This enables the noise suppression circuit to remain operative when overdrive of preceding amplifier circuits due to noise pulses takes place. As shown in Fig. 1, the negative modulation T.V. signal from I.F. transformer 1 is supplied via the normal detector 2 to a video frequency amplifier 5. Resistors 6, 7, 8 are so proportioned that the potential at the anode of valve 5 is equal to that at point 9 when black level is applied to the control grid of valve 5 and will therefore be the same at the cathode of display tube 11 irrespective of the position of the contrast control 10. The signal at the anode of valve 5 also is supplied to a circuit for extracting the noise pulses comprising a series circuit formed by capacitor 16 and inductor 17 tuned to a centre frequency of 3 Mc/s., which is shunted by a diode 19 having a threshold bias determined by potentiometer 21, 22 so that the diode conducts in the presence of noise pulses with an amplitude exceeding that of the sync. pulses. These pulses are amplified by a valve 26 biased as a class B amplifier and supplied to block the sync. separator 14 and also supplied to the control grid of valve 15 in the A.G.C. circuit. Noise pulses below this level are selected by the tuned circuit 16, 17 and supplied to the valve 26 acting as an anode bend detector, the resulting pulses operating on the sync. separator and A.G.C. circuit as before. Equivalent transistor circuitry is described.
Patent ES-377211-A1 (ES)
Title: Method and apparatus for milking dairy animals by means of a catheter
IPC: A01J3/00
Filed: 1970-03-06
Abstract: To provide for germ-free milk removal, a suction element, introduced into the udder of a dairy animal is connected to a catheter which is carried beneath the skin of the animal to a point conveniently accessible for germ-free connection of milking apparatus, such as, for example, near the knee of one of the legs of the animal. The suction element may be an open, perforated tube, ball-shaped or the like, and the catheter secured thereto. The exit wound is closed off by means of a collar or sleeve, which may be perforated to promote tissue regrowth and effective sealing of regrown skin.
Patent ES-380652-A1 (ES)
Title: Non-polluting method and apparatus for purifying aluminum and aluminum-containing alloys
IPC: B22D1/00
Filed: 1970-06-11
Abstract: A vessel 2, used for treating flowing molten metals with gases is provided with at least two interconnecting compartments 10, 12 one or both of which are equipped with one or more porous gas injection plugs 40. Degassing of aluminium or steel using nitrogen or argon, under atmospheric pressure, or deoxidization and degassing of copper using hydrogen in the upstream compartment and nitrogen in the downstream compartment may be performed in the vessel. Liquid carbon tetrachloride could also be blown through the plugs to remove manganese and titanium from molten cast iron. Solid additives such as magnesium, silicon or copper, or liquid additives may be supplied through hopper 60, and inert gases through line 62. A modified vessel for degassing larger quantities of aluminium or steel flowing to a casting station is also disclosed, Figs.3 and 4 (not shown).
Patent ES-384775-A1 (ES)
Title: Elastic band insert for clothing
IPC: D05B35/08
Filed: 1970-10-10
Abstract: The stretch tape has thermoplastic polyurethane in spun form applied to one side in a series of bars. The tape is stretched, applied to the fabric and the adhesive activated. When the adhesive has set, the tape is allowed to reassert itself so that it carries the fabric with it to form an elasticated section of the garment.
Patent ES-395140-A1 (ES)
Title: Treatment of material removed from molten aluminum
IPC: C22B7/04
Filed: 1971-09-16
Abstract: Material such as is skimmed from the surface of molten aluminum in a casting furnace, which usually contains considerable aluminum metal along with chemical compounds such as alumina, is crushed and treated with dry steam at a moderately elevated temperature, so that unwanted carbides and nitrides are eliminated and the treated skim or the like is conditioned for recovery of useful values, advantageously by classification thereafter into a coarse fraction providing aluminum metal suitable for remelting and a fine fraction in which chemical material is reclaimed, that may include values suitable for use in the fused bath of an aluminum reduction cell.
Patent ES-406618-A1 (ES)
Title: Inclinable jib for hoisting and transporting loads, in particular for cranes
IPC: B66C23/42
Filed: 1972-09-13
Abstract: An inclinable jib having a first beam with one end that is fixed to a lower king-pin to form a jib foot while the other end of the jib foot is pivotally connected to the base of a second beam which constitutes a jib head. A fixedly positioned winch is connected by means of a cable to the free end of the jib head to control the variations of inclination of the jib head and jib foot. A constant length sling has one end fastened to a fixed point while the other end is fastened to the jib foot with stop means in one embodiment being provided on the jib foot to make it mechanically integral with the jib head when the same is raised to a given position whereby the single winch may operate both jib foot and jib head in the selected manner. Various alternative embodiments including multiple arrangements of pulleys are provided to achieve the desired results.
Patent ES-408038-A1 (ES)
Title: Construction of ships
IPC: B63B9/00
Filed: 1972-10-20
Abstract: A fore end structure for a ship, and method of constructing same, consisting of a number of prefabricated units adapted to be assembled to form said fore end, the port and starboard of said units being of an orthogonal nature in that the webs interconnecting the sideshell portion and associated bulkhead of said units extend normally to the waterline of the ship, thereby to improve the efficiency of the sideshell stiffening.
Patent ES-419148-A1 (ES)
Title: Crystalline pivaloyloxymethyl d(-)-{60 -aminobenzylpenicillinate
IPC: C07D499/04
Filed: 1973-09-28
Abstract: The present invention relates to pivaloyloxymethyl D(-)- alpha -aminobenzylpenicillinate of the formula I in a novel and improved form, i.e. the crystalline form TO METHODS OF PRODUCING SAID CRYSTALLINE PIVALOYLOXYMETHYL D(-)- alpha -aminobenzylpenicillinate and to pharmaceutical preparations containing said crystalline pivaloyloxymethyl D(-)- alpha -aminobenzylpenicillinate.