baber/WOPTO huggingface dataset:
Patent UY-24543-A1 (UY)
Title: Sal mesilato trihidrato de 5-(2-(4-(1,2-benzoisotiazol- 3-il)-1-piperazinil)etil)-6-cloro-1,3-dihidro-2h-indol-2-ona
Inventor: ROSE CAROL A
IPC: A61K31/496
Filed: 1997-05-06
Abstract: La invención se refiere a la sal mesilato trihidrato de 5-(2-(4-(1,2-benzoisotiazol-3-il)-1-piperazinil)etil)-6-cloro-1,3-dihidro-2H-indol-2-ona (mesilato de ziprasidona trihidrato), a composiciones farmacéuticas que contienen dicha sal y a procedimientos de uso de la misma para tratar trastornos psicóticos. Se refiere a una composición farmacéutica acuosa para administración parenteral en el tratamiento de trastornos psicóticos, tal como la esquizofrenia, la migrana o la ansiedad, que comprende una cantidad del compuesto mesilato de ziprasidona trihidrato, que es eficaz en el tratamiento de dichos trastornos, y un vehículo farmacéuticamente aceptable.
Patent UY-30916-A1 (UY)
Title: Derivados del 1-[sustituido]--3-[sustituido]-1-azona-biciclo[2,2,2]octano y sus enantiomeros
Inventor: RAY NICHOLAS CHARLES
IPC: A61P1/00
Filed: 2008-02-14
Abstract: Esta invencion se refiere a antagonistas de M3 de formula (I): en donde R2, R4, R5, R6, W,V,a,D,X,t, u y v son tal como se definen en la presente, composiciones farmacéuticas que los contienen, métodos para su preparacion y su uso en el tratamiento de enfermedades en las cuales participa la activacion mejorada del receptor M3.
Patent ES-178137-A1 (ES)
Title: Perfeccionamiento en el mecanismo de mando de escape de las maquinas de escribir
Filed: 1947-05-21
Abstract: Perfeccionamientos en el mecanismo de mando de las máquinas de escribir que lleva un trinquete enganchado en los dientes de la rueda de escape por el empuje de un muelle caracterizándose porque el triquete se engancha con un contra-trinquete que una barrita de mando puede hacer girar por la acción de la barra universal de la máquina desprendiendo entonces el contra-trinquete el trinquete enganchándose el mismo en el expresado diente que poniéndose en movimiento le arrastra. le hace girar libre el trinquete que vuelve a colocarse por la acción del expresado muelle en el diente siguiente tendiendo un muelle opuesto al arrastre de la rueda de escape a mantener el contra trinquete enganchado con el trinquete manteniendo un muelle opuesto el contra trinquete contra un tope apropiado en reposo.
Patent ES-178255-A1 (ES)
Title: Un sistema de medida de ondas
IPC: G01R27/32
Filed: 1947-05-30
Abstract: En un sistema de medida de ondas el procedimiento de medición en la pantalla de un oscilógrafo de rayos catódicos que comprende producir un potencial de barrido para el oscilógrafo producir en respuesta al fenómeno de onda un tren de oscilaciones amortiguadas de una frecuencia dada cada vez que el fenómeno de onda excede de una amplitud dada y aplicar las oscilaciones al circuito deflector del oscilógrafo indicando con ello por característica los trenes de oscilaciones amortiguadas que corresponden a los períodos de la formación de onda determinados por el nivel de dicha amplitud dada.
Patent ES-179487-A1 (ES)
Title: MEJORAS EN DISPOSITIVOS VIBRATORIOS ELECTROMECáNICOS
Filed: 1947-08-28
Abstract: Mejoras en dispositivo vibratorios electromecánicos caracterizadas por el empleo de un traductor electroacústico que consta de un imán permanente, una o más piezas polares, un extremo de tal pieza polar o de cada una de ellas, si hay más de una, colocadas adyacentes al diagrama y formando uno o más entrehierros respectivamente entre dicha una o más piezas polares y el diafragma, de forma que, tal una o más piezas polares trabajando en conjunto con el citado imán permanente para producir un flujo magnético en tal uno o más entrehierros y disponiendo además de una pieza o piezas polares adicionales que trabaje en conjunto con dicho imán permanente, por lo cual no todo el flujo que atraviesa el dicho uno o más entrehierros, atraviesa aquella parte o aquellas partes del diafragma que podría atravesar dicho flujo en ausencia de dicha pieza polar adicional o piezas polares adicionales.
Patent ES-189483-A1 (ES)
Title: Pulverizador radical de bencina
Filed: 1949-08-19
Abstract: Pulverizador radical de bencina para el aprovechamiento sin restos de la mezcla de combustible en todos los motores de combustión y explosión móviles y estacionarios caracterizado porque exclusivamente por turbulencia y pulverización mecánica de la mezcla de bencina por una turbina de múltiples aletas movida por la fuerza de aspiración del motor sin variación de la composición de la mezcla ni de la posición del carburador o del inyector así cono sin afluencia química sobre la mezcla se hace posible un casi absoluto y uniforme aprovechamiento de la mezcla de combustible en cualquier estado de temperatura del motor economizándose con ellos has 17% de combustible.
Patent ES-190317-A1 (ES)
Title: Perfeccionamientos en el empleo de deshidratantes regenerables por el calor
Filed: 1949-10-28
Abstract: Perfeccionamientos en el empleo de deshidratantes regenerables por el calor rellenando bujías tapones saquitos o dispositivos simialres deshidratantes provistos de un visor coloreado indicando el grado de sequedad o humedad comprendiendo las particularidades siguientes consideradas en conjunto o separadamente: a) el hecho de que el relleno es realizado con deshidratantes en estado natural o sea sin previa coloración de toda su masa con una sal de cobalto; b) el hecho de que la sal de cobalto elemento indicador es fijada preferentemente sobre un papel o cartón poroso o también sobre una pequeña cantidad de gel de sílice bajo la condición de que éste último esté separado de la masa general de gel blanco y c) de una manera general el hecho de que el visor coloreado con sal de cobalto u otra apropiada para los mismos efectos está colocado lo más lejos posible del acceso del vapor de agua sobre la materia deshidratante a fin de que no vire de color hasta que toda ésta esté practicamente saturada.
Patent ES-195790-A1 (ES)
Title: UN MECANISMO DE ACOPLAMIENTO CUYO EMBRAGUE Y DESEMBRAGUE SON RiGIDOS POR LA SOBRECARGA
Filed: 1950-12-14
Abstract: Mecanismo de embrague con desacoplamiento automático de sobrecarga entre un árbol impulsor y un árbol impulsado caracterizado porque la fuerza motriz se transmitida por intermedio de una rueda maestra desplazable acoplada continuamente con una rueda de salida provista sobre el árbol impulsado y que está acoplada al árbol impulsor por medio de un embrague capaz de ser acoplado y desacoplado siendo desplazada dicha rueda maestra debido al momento impulsor impulsor transmitido a la misma por intermedio del embrague mencionado y su acoplamiento continuo con la rueda de salida al actuar una sobrecarga sobre el árbol impulsado contra la acción de dicha fuerza a su posición inicial debido a la acción de dicha fuerza cuando desaparece la sobrecarga estando provistos medios capaces de transferir el desplazamiento de la rueda maestra a las partes que deben ser desplazadas para causar al acoplamiento y desacoplamiento del embrague provisto en la conexión con el árbol impulsor estando provistos además medios que al ser desacoplado el embrague mencionado en último término impiden una rotación de la rueda maestra en un sentido opuesto al movimiento giratorio seguido por dicha rueda con anterioridad a la sobrecarga.
Patent ES-199888-A1 (ES)
Title: DISPOSITIVO DE PROCESO ELECTROLiTICO INSTANTáNEO Y CONTINUO
Filed: 1951-10-06
Abstract: Dispositivo de proceso electrolítico instantáneo y continuo, el cual esta caracterizado, por poseer en el eje central de su desarrollo, unos orificios axiales, reguladores y limitadores de la presión del liquido, consiguiéndose la distribución homogénea de éste a través de todo el interior del serpentín, hasta su salida a la tobera de expulsión y limitación de caudal.
Patent ES-273040-A1 (ES)
Title: Vinyl chloride polymers
IPC: C08F14/06
Filed: 1961-12-18
Abstract: A crystalline vinyl chloride polymer of molecular weight above 10,000 and a Vicat softening point higher than 90 DEG C. determined with a load of 5 Kg according to A.S.T.M. Specification D-1525-58T is prepared by polymerizing vinyl chloride in the presence of a catalyst consisting of a transition metal compound and an organo-aluminium compound of formula: APR1n(OR11)mXp where R1 is an alyphatic or aromatic hydrocarbon radical of up to 10 carbon atoms, R11 is an alkyl, aryl or cycloalkyl group optionally containing an ethereal oxygen atom, X is halogen, n is 1 or 2, m is 1 or 2, p is 0 or 1 and n+m+p=3 under anhydrous conditions either in the absence of a solvent or in the presence of a hydrocarbon or halogenated hydrocarbon solvent for the monomer. The transition metal component may be in the form of a complex with an organic Lewis base containing nitrogen or oxygen. Fibres, films and manufactured articles may be made from the polymers.
Patent ES-274785-A1 (ES)
Title: Improvements in or relating to the preparation of vinyl chloride
IPC: C07C17/25
Filed: 1962-02-20
Abstract: De-ashed active carbon having a low content of metallic compounds, especially iron compounds, is prepared by washing active carbon with 2N nitric acid at a temperature of 50 DEG to 75 DEG C., followered by washing and drying steps.ALSO:Vinyl chloride is prepared by passing dichloroethane vapours mixed with chlorine and/or oxygen as a gaseous activator over a solid catalyst comprising graphite or de-ashed active carbon at a temperature of from 300 to 600 DEG C. and a pressure of up to 40 atmospheres. Either isomer of dichloroethane may be used. Unchanged dichloroethane may be separated from the reaction products and recycled to the reactor. An example is given. Comparative tests describe similar processes in which the catalyst and/or gaseous activator is omitted.
Patent ES-284406-A1 (ES)
Title: A process for the polymerisation of propylene and the polymers thus prepared
IPC: C07C2/70
Filed: 1963-01-22
Abstract: Propylene polymers in the C6-C18 range are obtained by dividing the propylene-containing feed into two unequal streams, passing the minor stream together with a recycle stream of C9-C11 polymer over a silica-alumina catalyst and the major stream over a solid phosphoric acid catalyst, combining the effluent and recovering product, e.g. C12 and/or C13-C15 polymer. The feed may contain 30-65% wt. of propylene with balance propane. The weight ratio of recycle to propylene in the minor feed stream is 0.7 to 3 and the ratios of the two feed streams are preferably adjusted in accordance with the formula P=a(36.2R-6.2R2+21) in which P is the percentage by volume of total feed in the major stream, R is the weight ratio of recycle to propylene in the minor stream and a is a factor of 0.97-1.03. The feed with recycle is preferably dried and passed over a catalyst in which the alumina/silica weight ratio is 3: 97 to 30: 70 at 130-150 DEG C. and 20-100 atm. abs. with a space velocity of 1.5-3.5 litres of total feed per kg. of catalyst per hour. The major stream is polymerized preferably in the presence of 0.1-0.2% wt. of water at 200-250 DEG C., 20-100 atm. abs. and 1.5-3.5 litres/kg./hr. The phosphoric acid is preferably supported on a siliceous base or an aluminium silicate, e.g. kieselguhr, diatomaceous earth, synthetic porous silica, fuller's earth, bentonite or montmorillonite. Benzene or toluene may be alkylated with polymers in the C12-C15 range to form detergent alkylate either in the presence of hydrogen fluoride, anhydrous or as a 46% wt. aqueous solution, at 0-50 DEG C., with a volume ratio of acid to hydrocarbon phase 1: 10 to 5: 1 or in the presence of sulphuric acid of at least 80% wt. concentration at 0-20 DEG C. with an acid hydrocarbon volume ratio of 2: 1 to 1: 2. The aromatic hydrocarbon is used in excess of the olefin. Detergent compositions comprise an alkyl benzene sulphonate prepared from the alkylate described above or an alkyl sulphate prepared from the propylene polymer, or an alcohol obtained therefrom, by reaction with sulphuric acid together with other surface active compounds, builder salts, (alkali pyrophosphates or polyphosphates), silicates, carbonates, sulphates, borates, sodium carboxymethylcellulose or other soluble derivative of cellulose or starch, bleaching agents (persulphates, perborates or percarbonates), optic bleaching agents, foam promoters or foam stabilizers. Specifications 675,816 and 969,403 are referred to.
Patent ES-296796-A1 (ES)
Title: Structural joint and structural elements
IPC: A47B47/02
Filed: 1964-02-24
Abstract: Two facing surfaces of a structural element are corrugated, the corrugations of one surface crossing the corrugations of the other surface and being used to accommodate bars and/or a liquid-setting material to provide connections between structural members. A sheet, Fig. 1, is provided with two parallel rows of similarly inclined corrugations 2 separated by a fold 3 and is bent about the fold 3 to form a beam, Fig. 4, having crossing corrugations 2 into two of which connecting bars 110, Fig. 7, are fitted having coaxial extensions over which a nut 12 or a sleeve is engaged for connection to another structural member. l-beams 13, Fig. 9, formed by back-to-back channels having corrugated bases spot welded together are joined at rightangles by bars 15 engaging the corrugations 2. The bars may be longitudinally grooved. Sheets 16, Fig. 11, have the corrugations 2 on flanges 17, 18 at their edges and the edge 17 of one sheet forms part of a channel 19 for containing the other flange 18. A separate channel may contain the two flanges to one of which it is riveted and in a further modification the separate channel is formed with the corrugations, the sides of the channel being connected by rivets and the edges of the flanges on the sheets being formed with diagonal slots to accommodate the rivets, Fig. 14 (not shown). In Fig. 15 building blocks 22 are joined by a liquid setting material in crossing corrugations 2 in the edges of the blocks. A reinforcement 25 is provided. A tube is formed by bending a sheet into tube form and engaging a flange 18, Fig. 16, at one edge in a channel 19 in the other edge. The flange 18 and the side 17 of the channel have crossing corrugations which are filled with liquid setting material. Tapered tubes may be made and fitted together to form poles. In Fig. 17 a beam comprises four corrugated angle members 201 spot welded together. Similarly constructed beams of angle, T &c. section are referred to. The corrugated edges of curved sheets 316 are secured between the flanges 108 of the angle members by bars such as 15, Fig. 9.
Patent ES-314552-A1 (ES)
Title: Method of forming a glass sheet on a molten metal bath
IPC: C03B18/20
Filed: 1965-06-23
Abstract: Flat glass which has been manufactured in ribbon form on a bath of molten tin is treated by maintaining the ribbon at an elevated temperature, e.g. 400 DEG to 650 DEG C., particularly the surface which has been in contact with the molten tin, under conditions which prevent oxidation of that surface which has been in contact with the molten tin. The glass may be maintained in an atmosphere of nitrogen or other inert gas such as argon or helium, but the preferred gas is a mixture of nitrogen and about 5% hydrogen. Alternatively the glass may be passed through a chamber substantially evacuated preferably to give an atmosphere having a pressure of less than 1 mm. of Hg for a period of time of up to thirty minutes. Alternatively the glass surface which has been in contact with the molten tin is held in contact with, or the glass passed through, a liquid medium such as molten bismuth or a molten mixture of sodium chloride, potassium chloride and lithium chloride. Treatment is preferably in a chamber between the end of the molten metal bath and the annealing lehr.
Patent ES-332553-A1 (ES)
Title: Pivotally mounted switch having pivotally mounted actuating arm operated in response to variations in liquid levels
IPC: G01F23/56
Filed: 1966-10-21
Abstract: A switch unit 11 having an actuating arm 12 is pivoted at 15 and balanced by weight 18. Float 24 acts on arm 12 by means of adjustably positioned collars 26, 27 such that the switch unit is pivoted without operation of the switch until it abuts an adjustable cam 22 (for low liquid levels) or adjustable screw 20 abuts a fixed pin 21 (for high liquid levels).
Patent ES-336204-A1 (ES)
Title: Structural elements including rack,blocks,shafts,and endless resilient means
IPC: A63H33/04
Filed: 1967-01-28
Abstract: In a toy building set including building bricks arranged to be joined together by re-entrant tenon-and-groove connections there is provided packing means for a plurality of toy shafts &c. 8, comprising a supporting member defining a plurality of adjacent cavities 4, 14 for receiving the shafts 8 in friction fits, the apertures being shaped such that a building brick tenon can make frictional engagement therein. As described, apertures 4 are of square crosssection and blind-ended in the members 1, 11. The middle portions of the shafts pass through apertures 14 in a member 2. An endless band 7 forming part of the toy set lies in grooves 9 and holds members 1, 11 together.
Patent ES-336489-A1 (ES)
Title: Self-Priming Centrifugal Pump.
IPC: F04D9/02
Filed: 1967-02-06
Abstract: In a self-priming volute-type centrifugal pump in which the discharge branch 3 is provided with an open-ended tube 15 of smaller crosssectional area (generally less than one half) than the discharge branch and extending inwardly to a point close to the periphery of the impeller 4, the tube extends over the full axial width of the impeller and is disposed so that at least its inner end portion extends substantially tangentially relative to the impeller periphery and so that its mouth opens in a direction opposite to that of the fluid-flow on the impeller periphery. The tube 15 is curved and of rectangular section and may be welded to a flange 17 inserted between the flange 20a of the discharge branch 3 and the flange 18 of the delivery pipe 19. During priming, the liquid circulated in the volute by the impeller contains entrained air, particularly near the impeller periphery. The mixture of air and liquid near the impeller periphery is drawn off through the tube 15, the flow in the tube consisting of short powerful pulsations induced as each impeller blade 7 moves past the inner end of the tube. The air is separated from the liquid by the tube 15, the air rising into the delivery pipe 19 while the liquid overflows at the outer end 24 of the tube and returns to the volute for recirculation.
Patent ES-337454-A1 (ES)
Title: Cardboard box
IPC: B31B50/46
Filed: 1967-03-02
Abstract: A machine for forming a carton from a blank (see also Division B8 for details of the carton) covered with heat sensitive adhesive has a reciprocating plunger 19 (shown by light dashes) which pushes the base 2 of the blank into a die 18 where the walls are erected and the preheated corner flaps 8, 9 stuck to each other when they pass between pairs of rollers 20. Folding members 29, each operated by a sheet metal member 21, itself rocked about a pivot (not shown) by descent of the plunger and acting through a link-transmission 22-28, fold the corner flaps against the wall panels 5, 6 where they are pressed by rollers 32, (33), see also Figs. 5-7 (not shown). A suction cup 35 and an air blowing hole (36), Fig. 6 (not shown), in the plunger 19 facilitate the removal of the carton from the die, the blown air moving the carton side edge within range of a stripper plate. It is then moved on for filling before final sealing. The blank is introduced into the machine by a conveyer 17 which has means to preheat the areas which are required to be stuck.
Patent ES-346936-A1 (ES)
Title: Web separator
IPC: B65H35/02
Filed: 1967-11-08
Abstract: A pair of curved axis, nonrotating bars 45, 51 are used for transversely separating parallel webs longitudinally slit from a single web W. The first bar 45 causes the webs to diverge, and the second bar 51 causes the webs to run spaced and parallel. The bars may be adjusted in the direction of the arrows 70 to 75 to vary the separation of the webs. In a modification (Fig. 5) the bars are tubular and perforated, and air above atmospheric pressure is supplied thereto to cause air bearings at the surfaces thereof. In (Fig. 4) the bars may be either a continuous flexible strip or a plurality of individual segments. At evenly spaced intervals along the bars, a plurality of adjustment devices (65) provide bearing to any desirable degree. The bars are utilized in web-slitting and rewind apparatus (Figs. 1 and 2).
Patent ES-351192-A1 (ES)
Title: Improvements in or relating to Cements, Mortars andConcretes
IPC: C04B28/02
Filed: 1968-03-02
Abstract: A composition comprises an intimate mixture of an aluminous cement and a polymer of formaldehyde and an acrylamide, preferably in amount 3-10% by wt. The composition may also include a filler such as sand, gravel or clay. Polymerization may be carried out in situ, i.e. by mixing the cement, filler, an aqueous solution of formaldehyde and an acrylamide monomer or pre-polymer thereof and a polymerization catalyst and allowing the mixture to set. Preferably a polymerization retarder such as potassium ferricyanide is also included to increase the period of initiation of the polymerization. Polymerization catalysts include organic peroxides per-salts such as potassium persulphate or redox systems (e.g. chloric acidalkalibisulphite) to which organic or inorganic acids or alkaline reagents have optionally been added.
Patent ES-354572-A1 (ES)
Title: Linkage for an ejector type bucket loader
IPC: E02F3/407
Filed: 1968-05-31
Abstract: In a loader having a bucket 12 pivoted on lift arms 13 and tiltable relative to the latter by a linkage 14, a pivoted ejector plate 42 is automatically operated, when the bucket is tilted forward to empty the bucket, by engagement of surfaces 52, 53 on levers 39, 49, the movement of the levers being transmitted to the ejector plate 42 by a link 46. The arms 13 are pivoted on a tractor 11, the linkage 14 being associated with one of the arms and a similar linkage being associated with the other arm. Pivoting between the lever 49 and the link 46 is limited by stops 54, 56, and the pivot 48 between the lever and the link carries a stop for engagement with a link 27 to limit forward pivoting of the ejector plate 42, Fig. 4 (not shown). The ejector plate may be moved to the front of the bucket to provide a bulldozing surface.
Patent ES-357656-A1 (ES)
Title: Apparatus for loading boreholes
IPC: F42D1/10
Filed: 1968-08-29
Abstract: A nozzle structure for use in the filling of a borehole with a slurried or plastic mass has a tubular member 15 on which is mounted an annular element 20 or more than one such element spaced along the member, the or each element being of diameter larger than the borehole in which the apparatus is to be used so that each element will be flexed rearwardly whilst maintaining sealing contact with the borehole as the member is moved in and out of the borehole when mounted on a flexible hose supplying the mass to the member for passage therethrough. The flat ring forming each element is seated in an appropriately positioned groove encircling the member and may be paired with a perforated, flexible annular element 21 of greater diameter than the ring to form therewith a non-return valve that will facilitate entry of the nozzle into the borehole.
Patent ES-357747-A1 (ES)
Title: Programming device
IPC: A63H33/04
Filed: 1968-08-31
Abstract: A programming drum 1 carries one or more adjustable cams 7 for controlling electrical (see Division H1) and/or mechanical operations. The cams 7 are located by lugs 12 engaging teeth 6 at the base of a circumferential groove 4, and each is secured by a rotary locking peg 8 having lugs 9 which engage in the undercut portion of the groove. Plug-and-socket members 13 may serve to interconnect a plurality of drums both electrically and mechanically.