baber/WOPTO huggingface dataset:
Patent UY-29002-A1 (UY)
Title: Nuevos derivados de hidantoína, procesos parasu preparación, composiciones farmacéuticas que los contienen y su uso en terapia
Inventor: BALINT GABOS
IPC: C07D211/00
Filed: 2005-07-05
Abstract: La invención proporciona compuestos de fórmula (I) :en donde R1 y R2 son tal como se definen en la presente memoria descriptiva; procesos para su presentación; composiciones farmaccuticas que los contienen; un proceso para preparar las composiciones farmacéuticas; y su uso en terapia.
Patent UY-29106-A1 (UY)
Title: Composición farmacéutica sólida soluble formada por una composición farmacéutica activa y una composición eutéctica hidrosoluble y procedimiento de preparacion
Inventor: SCHAY ERNEST
IPC: A01N25/02
Filed: 2005-09-07
Abstract: Se proporciona una composición farmacéutica que comprende una composición farmacéutica activa y una composición eutéctica soluble en agua, constituyendo la mezcla resultante una forma de dosificación sólida soluble en agua. La composición contiene Amitraz, carbonato de calcio, Arkopal, Wettol, urea, almidón glicolato sódico y polietilenglicol.
Patent UY-29423-A1 (UY)
Title: Bifenilsulfonamidas novedosas-
Inventor: THOMAS DR GROTE
IPC: C07D213/56
Filed: 2006-03-16
Abstract: Bifenisulfonamidas de la fórmula I en donde los sustituyentes son tales como se especifican en la Memoria Descriptiva, y los N-óxidos y las sales aceptables en agricultura y las sales de los compuestos I aceptables en veterinaria, proceso para prepararlos, composiciones que los contienen y sususos para controlar los hongos y artrópodos nocivos fitopatogénicos, método para cambiar plagas de artrópodos, un método para proteger a los cultivos, semillas y los materiales no vivos de la infestacion de plagas de artrópodos.
Patent DZ-1375-A1 (DZ)
Inventor: BOECK LAVERNE DWAINE
IPC: C07H17/08
Filed: 1989-12-17
Granted: 2004-09-13
Abstract: Fermentation product A83543 (1), comprising major components A83543A and A83543D and minor components A83543B, A83543C, A83543E, A983543F, A83543G, A83543H and A83543J, is produced by a newly described species, Saccharopolyspora spinosa. The A83543 components and their acid-addition salts (A83543 compounds) are useful as insecticides, particularly against Lepidoptera and Diptera species. Insecticidal, miticidal or ectoparasiticidal combinations, compositions and methods are provided. <CHEM>  wherein R is H or a group selected from <CHEM>  R<2> is <CHEM>  R<1>, R<3>, R<5> and R<6> are hydrogen or methyl; R4 is methyl or ethyl; or an acid addition salt thereof the compounds when R is other than hydrogen.
Patent ES-178019-A1 (ES)
Title: Maquina de alisar costuras
Filed: 1947-04-28
Abstract: Máquina de alisar costuras provista de un soporte para la obra de rodillos de alimentación y de un rodillo alisador caracterizada porque los rodillos de alimentación tienen unas caras rugosas troncocónicas dispuestas para cooperar con unas caras biseladas lisas de unos discos que pueden girar libremente y que forman una porción del soporte para la obra en forma tal que se produzca una componente de movimiento en un ángulo dirigido hacia la dirección de la alimentaóin durante el avance de la obra para estirar la misma.
Patent ES-179858-A1 (ES)
Title: Un procedimiento de preparacion de mezclas complejas en forma de soluciones concentradas miscibles
Filed: 1947-09-24
Abstract: Procedimiento de preparación de mezclas complejas en forma de soluciones concentradas miscibles, que, cuando se diluyen con agua, forman emulsiones homogéneas estables compuestas de varios ingredientes activos, que incluyen tierras alcalinas y metales alcalinos que se convierten en jabones y en sales insolubles en el agua, e incluyen también otros varios compuestos, orgánicos e inorgánicos, de reacción ácida o básica, que se transforman en jabones y sales, y los jabones y sales de disuelven en disolventes no-acuosos, que se convierten en miscibles con el agua, caracterizado por el hecho de que dichas mezclas complejas se obtienen por fases sucesivas, partiendo de los varios compuestos activos y/o de sus soluciones miscibles no-acuosas alterándose cada vez su miscibilidad por la adición de nuevos componentes, y la miscibilidad se restablece por corrección de los factores que determinan la estabilidad o la dispersión de la mezcla compleja y de la emulsión final, incluyendo la adición de ulteriores cantidades de emulsionadores, solubilizadores o disolventes.
Patent ES-180914-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA FABRICACIoN DE CONDENSADORES
Filed: 1947-12-13
Abstract: Procedimiento de fabricación de condensadores eléctricos caracterizado por el hecho de que se extrae el agua de una materia aisladora en polvo, se rodean las partículas de esta materia de una fina capa hidrófuga, procurando al propio tiempo que no absorban agua durante este operación, se aprieta la materia aisladora en polvo asi tratada entre conductores coaxiales y después de esta operación se elabora el cuerpo obtenido hasta el diámetro requerido, después de lo cual se lo subdivide en condensadores que presentan la capacidad deseada; pudiendo presentar además este procedimiento la particularidad de que la materia aisladora seca en polvo se vierta en una solución caliente de la materia hidrófuga el depósito de una capa sobre las partículas se obtiene por enfriamiento, pudiendo presentar además este procedimiento las particularidades siguientes, tomadas por separado o en combinación: a) Las partículas de la materia aisladora en polvo se rodean de una capa de materia hidrófuga, de pequeñotgdelta de materia resinosa o cérea, por ejemplo. b) Las partículas de la materia aisladora en polvo se rodean de una capa de materia hidrófoba, por ejemplo un jabón metálico. c) Las partículas de la materia aisladora en polvo se rodean de una capa constituida por un estearato, por ejemplo estearato de cobre.
Patent ES-181597-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA FUSIoN EN HORNOS BAJOS DE CUBA AL OXiGENO
Filed: 1948-01-10
Abstract: Procedimiento para la fundición en hornos de pozo bajo al oxígeno, caracterizado porque se parte de combustible de pedazos finos y componentes de lecho de fusión de igual clase, y todo el lecho de fusión, antes de su entrada en el horno de pozo, se somete a un calentamiento hasta la aglutinación.
Patent ES-186583-A1 (ES)
Title: PROCEDIMIENTO PARA EVITAR EN RECIPIENTES VERTEDORES, LA DERIVACIoN DEL LiQUIDO Y LA FORMACIoN DE GOTAS SOBRE LA PARED EXTERIOR
Filed: 1949-01-11
Abstract: Procedimiento para evitar en recipientes vertedores la derivación del líquido y la formación de gotas sobre la pared exterior caracterizado por la aplicación a la supeficie exterior de los mismos sean de vidrio o de material vítreo exclusivamente en la porción que rodea el orificio de salida de un tratamiento por un material hidrófobo que da por resultado hacer dicha superficie no mojable por el agua ni las disoluciones alcohólicas con objeto de evitar en el decurso del escanciado roda la derivación de líquido sobre esta superficie limitándose el tratamiento a una parte de la superficie exterior del recipiente lo que asegura una economía notable del costoso material hidrófobo.
Patent ES-191172-A1 (ES)
Title: UN PROCEDIMIENTO DE FABRICACIoN DE PAPEL PARA LA LIMPIEZA DE CRISTAL
Filed: 1950-01-11
Abstract: Procedimiento de fabricación de papel para la limpieza de cristal que se caracteriza por preparar una pasta de papel del tipo conocido por manila de gran pureza y homogeneidad y libre de cola y cuerpos duros que arañarán los vidrios o cristales la cual desecado parcialmente por evaporación se somete a un baño de impregnación a la temperatura adecuada en tensión de la composición del mismo tras lo cual se procede a un nuevo desecado y pasa a los cilindros a cuya salida se dispone en hojas de la forma ordinaria que se cortan a las medidas adecuadas a cada uno y se encuadernan en carpetas de protección.
Patent ES-195884-A1 (ES)
Title: Aparato extintor de incendios
Filed: 1950-12-15
Abstract: Aparato extintor de incendios caracterizado por comprender dos depósitos recambiables herméticamente cerrados que contienen sendas caragas de bromuro de metilo o de otra substancia apropiada para extinguir el fuego y provistos cada uno de un percutor que al ser accionado pone en comunicación el interior del depósito ocn la atmósfera a través de una embocadura o tobera estando estos dos depósitos convenientemente acoplados entre sí en posiciones invertidas uno respecto al otro formando así un aparato extintor de doble disparo o descarga el cual después del disparo de uno de los depósitos para extinguir un incendio conserva todavía una segunda carga extintora dispuesta para efectuar un segundo disparo y en el que los depósitos vacios o descargados pueden desmontarse fácilmente y ser substituidos por otros depósitos cargados de recambio.
Patent ES-342375-A1 (ES)
Title: Apparatus for stamping soap tablets and the like
IPC: C11D13/14
Filed: 1967-06-27
Abstract: The grain structure of a soap tablet which is stamped to the capacity shape of a pair of opposed dies from a billet extruded from a soap plodder, is improved by placing a billet, which is oversize only in the direction of its longitudinal crystalline grain structure, between mating die halves to the contours of the ends whereof it is trimmed and then deformed and shaped between the die halves without extrusion therefrom. The billet is cut from a continuous extrusion and transferred by opposed grippers to overhang at its ends between a lower stationary die half 20 and an upper die half 19 mounted within a shell member 17 on a vertically movable slider 11 whereby, as the shell member 17 receives lower die 20 as a close sliding fit, the ends of the billet (Figs. 3-5, not shown) are trimmed by interaction of the rim 28 of the shell member 17 with the lip of the lower die half 20 and, during the subsequent closing together of dies 19 and 20, to within À001 inches of separation between their opposed lips, the billet is flattened, and deformed transversely to the capacity shape of the dies. The die half 19 is mounted for sliding movement with respect to the shell 17 via an upwardly spring loaded rod 23 rigidly connected by an arm 29 to an upper extension 30 on the exterior of slider 11 whereby, upon upward movement of slider 11 to open the dies 19, 20, the upward movement of extension 30 and of die 19 is prevented as a shoulder 34 on extension 30 is engaged by a detent block 42 on the end of a pivoted arm 38, spring loaded towards extension 30, and the shell 17 is displaced upwardly with respect to die 19 on continued upward movement of slider 11 the detent block 42 is displaced out of engagement with shoulder 34 as rod 38 is pivoted away from the slider by the movement of a cam roller 43 thereon along the raised portions of the profile 36, 37, 35 of a cam 31 attached to slider 11 whereby the die 19 is returned within shell 17 for further upward movement therewith and the moulded soap tablet remains on the lower die 20, under the action of a spring loaded ejection plunger 25 within die 19. The tablet is ejected from die 20 by a cam actuated ejector (not shown), upon tilting of die 20 by a rocker shaft. The inner surface of the shell 17 tapers slightly outwardly towards the rim to facilitate the escape of entrapped air during the moulding. In an alternative embodiment (Figs. 11 to 13, not shown) the upper die (47) is fixed to move with the shell (49) on the slider and the tablet is ejected only by a spring loaded ejector plunger (53) the ends of the shell (49) are provided with folded strips (60) of foam rubber which prevent the trimmed portions of the billet from tending to stick to the shell (49). Air escape passages (66, 57) may be provided in the upper die assembly. The die lips may also be curved to meet out of a plane.
Patent ES-344672-A1 (ES)
Title: Improvements in or relating to scr triggering circuits
IPC: G05F1/56
Filed: 1967-08-31
Abstract: A circuit for triggering a silicon controlled rectifier comprises a uni-junction transistor TR1, the two bases B1, B2 being coupled across a A.C. supply L10, a Zener diode Z2 being interposed between the A.C. supply and the transistor TR1 so as to convert the A.C. supply into pulses and a phase shifter Fig.3 being included in the connections to the A.C. supply so as to advance the phase of the supply to TR1 relative to that feeding the main thyristors. The phase shifter Fig.3 thus ensures that the main thyristor can be made conductive over a full half cycle even when feeding an inductive load. As described, the main thyristor PSCR-A controls the current in an inductive load formed by a vibratory conveyer feeding a crusher. The current of the three-phase crusher motor is monitored by transformer CT and after rectifying at D10...D13 is used to control the conductivity of a transistor TR2 which in turn controls the firing angle of uni-junction transistor TR1 which provides pulses of appropriate phase to control thyristor CSCR-A which in turn fires power thyristor PSCR-A in such a way as to keep the load constant on the crusher motor. A further alternative control utilizers a permanent magnet Fig.2 fixed to the moving part of the vibratory conveyer adjacent a stationary coil MP57 the output of which is rectified at D21...D24 and used to control the output of a magnetic amplifier comprising high retentivity magnetic rings 47, 48 supplied with A.C. from secondary windings S8 and providing partial half cycles, the negative of which is removed by diode D20, and the leading edge of which is a function of the conveyer output as determined by winding MP57. These pulses are fed to terminal H in Fig.1 so as to control the triggering phase of TR1 and hence that of the main thyristor PSCR-A. The minimum feedrate is set by potentiometer RH1 across a stabilized D.C. supply. Various manual controls RH5... RH9 may be switched in to terminals F, H. An independent load may be controlled by a further main thyristor PSCR-B.
Patent ES-345170-A1 (ES)
Title: Base for plug-in electric or electronic assemblies or sub-assemblies
IPC: H02B1/21
Filed: 1967-09-05
Abstract: In a socket connector for a plug-in assembly, blade terminals 8, which are connected to respective socket contacts (not shown), each are accessible through three apertures 29, 28 (31, Fig. 2, not shown) in, respectively, the upper, side, and lower wall of the connector body 2, so that a lead wire may be led in either through an aperture 29 or 31 and secured to a terminal 8 by a screw (16, Figs. 5 and 6, not shown), or through an aperture 28 and secured to a terminal by a clip. Each socket contact is aligned with an opening 5 in the upper face of the body 2, and bores 21 receive bolts which mount the connector on a metal sheet (18, Figs. 5 and 6) so that the sheet (18) lies against either the upper face 2a or the lower face of the body 2. Octagonal polarizing projections (24) are secured in apertures 23 by screws (34) which also fasten a cover to the lower face of the body 2.
Patent ES-348324-A1 (ES)
Title: Method of separating aromatic compounds from hydrocarbon mixtures containing the same by extractive distillation with an n-substituted morpholine
IPC: C07C7/08
Filed: 1967-12-15
Abstract: Aromatic compounds may be separated from hydrocarbon mixtures containing them and non-aromatic components by extractive distillation using one or more N-substituted morpholines with substituents containing not more than 7 carbon atoms as the selective solvent. If the hydrocarbon feedstock contains unsaturated and/or heterogeneous compounds such as cyclopentadiene andthiophene, the extract may be further purified by washing in H 2 SO 4 or treatment with fuller's earth. The extractive distillation may be performed without an external hydrocarbon reflux i.e. no condensate being added to the raffinate phase of the column. The selective solvent may be recovered by distillation, or if it contains unsaturated impurities, by sedimentation phase hydrogenation, e.g. with a nickel catalyst. Examples describe the separation of benzene, toluene and xylenes from various feedstocks using N-formyl-morpholine, N-oxyethyl morpholine, 50/50 N-acetyl morpholine/N-formylmorpholine, and N-phenyl-morpholine as selective solvents.
Patent ES-349097-A1 (ES)
Title: Record reader/imprinter with gate controlled roller
IPC: B41L19/00
Filed: 1968-01-10
Abstract: Apparatus adapted to receive a credit card 17 and overlapping sales slip 18 comprises a reading head 104 for reading data on a first part of the credit card, an imprinting roller 130 for transferring data on a second part of the credit card to the sales slip, drive means for moving the imprinting roller along an outward path and back along a printing or non-printing path, and a gating member 50 positioned at the end of the outward path to guide the imprinting roller along one or other of the return paths. The reading head feeds data from the credit card to a computer controlling the gating member according to whether the credit card is valid, or not. The reading head 104 is pivotally mounted at 45 and carries a cross-bar 100 supporting the impression roller 130 from side plates 112, 114. The roller shaft 136 supports a member 140 carrying an auxiliary impression roller 144. The impression rollers are urged towards the sales slip by springs 116, 118 when the reading head passes over the dead-centre position. Spaced guides 64, 68 are provided at one side of the apparatus and a guide 70 with co-operating gating member 50 at the other side. When the impression rollers are lowered, the shaft 142 supporting the auxiliary impression roller moves down the edge 66 of guide 64 and beneath the guide 68 while the shaft 136 rolls on guide 70. The gating member is held in a blocking position with head 51 engaging guide 70 by latches 82, 86. In operation, a peg 108 on the reading head releases latch 82 and if the credit card is valid a solenoid 92 is energized to withdraw latch 86 whereby the gating member moves rightwards under the action of spring 49 to receive the shaft 136 beneath the guide 70 so that the impression roller follows a printing path on its return stroke. A die 90 is lifted by solenoid 98 to press the sales slip against the auxiliary impression roller.
Patent ES-349271-A1 (ES)
Title: Improved vehicle cleaning installation
IPC: B60S3/06
Filed: 1968-01-13
Abstract: A vehicle cleaning installation comprises a driveway D along which vehicles are driven in a direction A, and three sequentially arranged cleaning units 1, 9, 13 unit 1 consisting of a rotatable horizontally mounted brush 2 movable along inclined tracks 3 at each side of the driveway and having spray means associated therewith supplied through pipe 8 unit 9 consisting of a pair of spaced rotatable brushes 10 pivoted about axes inclined slightly from the vertical so that the brushes are biased towards each other, these having spray means associated therewith supplied by pipe 12 and unit 13 consisting of a rotatable horizontally mounted brush 15 movable along inclined tracks 14 on each side of the driveway and having spray means associated therewith supplied through a pipe 18, the installation also including initial and final spray arches 19, 20 supplied through pipes 21, 22. Arranged longitudinally of the installation are photo-electric cells U, V, W, X, Y and Z which control the operation thereof as follows: A vehicle driven in direction A will intercept cell U thereby opening a solenoid to feed arch 19, interception of cell V will take over the duty of U and the solenoid will not be closed until V is by-passed. Cells Y and Z operate in a similar manner to control arch 20. Interception of cell W energizes brush motors 11 and 16 and allows water to be supplied to the spray means associated with the brushes 10 and 15. Interception of cell X energizes brush motor 4, allows water to be supplied thereto and releases a brake so that brush 2 moves down tracks 3 since it is heavier than its counterweight 5. Vehicle interception of cell 7 or brush contact with the vehicle causing brush pivoting will temporarily re-apply the brake thereby causing the brush to follow the rear end contours of the vehicle. At its lowest extreme brush 2 operates a raising motor 23 to lift it back up the tracks 3. As the vehicle contacts brushes 10 a microswitch is operated so that after the brushes are subsequently released the motors 11 and water supply are cut off. When the vehicle contacts brush 15 a brake is released and the brush moves up tracks 14 under the action of a counter-weight 17. At the top of its tracks and after the vehicle has passed, a motor 24 causes the brush 15 to return to its lowermost position to await a further cleaning operation.
Patent ES-355492-A1 (ES)
Title: A method and apparatus for Separating Solvent from a Mixture of Polymerizate and Solvent
IPC: B29C48/67
Filed: 1968-06-26
Abstract: Solvent is removed from a hot mixture of polymerizate and solvent by injecting the mixture under pressure through an opening 5 between the ends of casing 2 wherein decompression and substantial vaporization of solvent occurs and foam is formed the foam is broken by rotating intercalating screws 1, the solvent vapour flows through jacketed cooled zone 17 and condensate is withdrawn at outlet 3, while the polymerizate is conveyed with recompression in the opposite direction and is reheated by heating jacket 4. The screws are provided, downstream of opening 5, with flights 6 which have a vapour conveying action contrary to the direction of the feed. Kneading elements 7 assist in raising the polymerization mass to the required temperature. The polymerizate, which leaves the left-hand end of the casing, still contains solvent and it is passed through throttle 8 into a second stage connected by openings 13, 131, 1311 to a vacuum pump. Solvent condensate is withdrawn at outlet 14 and desolventized polymerizate leaves the apparatus through exit 15.
Patent ES-357009-A1 (ES)
Title: Process for the production of polyimides by reacting a schiff base with a cyclic acid anhydride
IPC: C08G73/10
Filed: 1968-08-07
Abstract: Polyimides are produced by a process which comprises reacting (a) a Schiff's base Xz- R 1 -N=CR 2 .R 3 , or a trimer thereof, where R 1 is a z+1 valent aliphatic or aromatic radical R 2 and R 3 are each H, alkyl, cycloalkyl, aralkyl or aryl or together complete a 5 to 7 membered carbo-or hetero-cyclic ring X is -N=CR 2 .R 3 -OH, or -NH 2 and z is 1 or 2, at 0 to 450 C with (b) an aliphatic or aromatic compound containing 1, 2 or 3 dicarboxylic acid cyclic anhydride groups, and where there is only 1 anhydride group at least one other group able to participate in the polycondensation reaction. Either or both of (a) and (b) may be formed in situ. Numerous suitable reactants are specified. Other polyfunctional reactants such as diamines, polyols, e.g. glycol, and polycarboxylic acids (including OH or COOH terminated polyethers or polyesters), or polyisocyanates may also be present. Reaction may be effected in various solvents in the presence of catalysts, fillers, pigments or polyesters giving products suitable for lacquers, films and mouldings. In Examples trimellitic or pyromellitic anhydride or trimellitic anhydride glycol ester is reacted with various Schiff's bases. In Exs. 5, 6 and 12 an OH-terminated terephthalic acid/glycol/ glycerol polyester is included in the reaction while in Ex. 8 such a polyester is mixed with the polymer lacquer before stoving. The lacquers are applied to wires or to glass or metal plates and stoved. They may be mixed with terephthalic acid polyesters.