baber/WOPTO huggingface dataset:
Patent UY-29454-A1 (UY)
Title: Derivados novedosos de 7-amino-(1,3) tiazol(4,5-d) pirimidina 5-sustituidos
Inventor: GUNNAR NORDVALL
IPC: A61P29/00
Filed: 2006-04-04
Abstract: Nuevos derivados 5-sustituidos de 7-amino-(1,3) tiazol (4,5-d) pirimidina de fórmula (I)en los que R1, R2, R3, R4 u R5 son como se define en la memoria descriptiva, y sales farmacéuticamente aceptables de los mismos, procesos para su preparación, composiciones farmacéuticas que los comprenden y aplicaciones. Los compuestos de fórmula (I) son antagonistas de receptor CX3CR1 y son así particularmente útiles para tratamiento o profilaxis de trastornos neurodegenerativos, enfermedad desmielizante, trastornos ateroscleróticos cardio y cerebrovasculares, enfermedad arterial periferal, arthritis reumatoide, enfermedades pulmonares como COPD/enfermedad pulmonaria obstructiva crónica/, asma o dolor.
Patent UY-29787-A1 (UY)
Title: Procedimiento para la protección contra fitopatógenos mediante quiralaxil, uso correspondiente y agentes destinados a ese fin.
Inventor: GEWEHR DR MARKUS
IPC: A01N31/00
Filed: 2006-09-13
Abstract: La invención se refiere a un procedimiento para la protección contra fitopatógenos,que comprende el tratamiento de simientes con quiralaxil (metil-N-(fenilacetil)-N-(2,6-xilil)-D-alaninato), en combinación con por lo menos otro plaguicida, y además, la correspondiente utilización de quiralaxil, en combinación con por lo menos otro plaguicida y agentes corrspondientes. Se describen también simientes especiales.
Patent ES-176399-A1 (ES)
Title: Un procedimiento para determinar y mezclar colores
Filed: 1947-01-11
Abstract: Procedimiento para mezclar colores caracterizado porque los mismos se mezclan a base de las intensidades de color recíprocas determinadas de amarillo brillante rojo brillante y azul brillante.
Patent ES-179160-A1 (ES)
Title: UN PROCEDIMIENTO FOTOGRáFICO, CON EL APARATO CORRESPONDIENTE
IPC: G03B15/08
Filed: 1947-07-31
Abstract: Procedimiento de fotografiar una escena que aparece en la pantalla de un tubo de televisión con una cámara de películas normal y en una película de cinematógrafo normal, caracterizado porque se borra la pantalla de televisión durante los intervalos del movimiento de la película.
Patent ES-180177-A1 (ES)
Title: Un dispositivo de contacto para el establecimiento y la ruptura de una corriente electrica
IPC: H02M1/28
Filed: 1947-10-18
Abstract: Dispositivo de contacto para el establecimiento y la ruptura de una corriente eléctrica caracterizado porque ciertos órganos metálicos del armazón se prolongan hacia el exterior y hacen veces de espigas pudiendo presentar además este dispositivo las particularidades siguientes tomadas por separado o según las diversas combinaciones posibles: a) Tiene contactos fijos y contactos móviles conjugados a los primeros montados sobre un brazo motor accionado por órganos de arrastre interiores y las partes metálicas del armazón se prolongan del lado del armazón opuesto al dispositivo de arrastre. b) Los órganos que formen el armazón fijados a las distancias requeridas por vástagos constituidos al menos en parte con material aislante que aseguran al propio tiempo el aislamiento eléctrico requerido entre estos órganos se prolongan hacia el exterior y hacen veces de espigas. e) Ciertas de estas prolongaciones que hacen veces de espigas tienen un saliente transversal que permite mantener el dispositivo de contacto en el casquillo conjugado con las espigas.
Patent ES-180571-A1 (ES)
Title: Perfeccionamientos en la fabricacion de maletas plegables de maletines, valijas y analogos
Filed: 1947-11-21
Abstract: Perfeccionamientos en la fabricación de maletas plegables de maletines valijas y análogos caracterizados porque el cuerpo o caja comprende una pared continua que incluye lados opuestos plegables y flexibles y el armazón rígido incluye elementos de refuerzo para dichos lados que pueden disponerse en posición de sostén con respecto a los lados flexibles para colocarse perpendiculares o prácticamente perpendiculares a la pared de fijación del asa de la maleta cuando ocupan dicha posición y el reborde o banda periférica de la tapa comprende solapas anterior y laterales que pueden plegarse para colocarse contra dicha tapa cuando la maleta se pliega; la tapa y las solapas laterales cuando se apoyan en ella están preparadas para doblarse sobre sí mismas prácticamente paralelas a la charnela de la tapa.
Patent ES-180810-A1 (ES)
Title: PERFECCIONAMIENTOS EN TUBOS DE RAYOS CAToDICOS, MEDIANTE DISOSITIVO DE BLOQUEO DE LOS IONES
Filed: 1947-12-06
Abstract: Perfeccionamientos en tubos de rayos catódicos mediante dispositivo de bloqueo de los iones, caracterizándose por el hecho de que se sitúa sobre la trayectoria del haz electrónico una delgada hoja, entre la fuente de los electrones y la pantalla sensible, permitiendo de esta manera el paso de los electrones, pero eliminando a los iones.
Patent ES-184745-A1 (ES)
Title: Un dispositivo alimentador y de seguridad para calentadores de agua
Filed: 1948-07-29
Abstract: Dispositivo alimentador y de seguridad para calentadores de agua caracterizado esencialmente por comprender formando un solo grupo un reductor de presión una válvula de retención y una válvula de seguridad.
Patent ES-185483-A1 (ES)
Title: PERFECCIONAMIENTOS INTRODUCIDOS EN LA OBTENCIoN DE PRODUCTOS RESINOSOS DE REACCIoN
Filed: 1948-10-07
Abstract: Perfeccionamientos introducidos en la obtención de productos resinosos de reacción caracterizados por estar constituidos éstos en caliente de una mezcla que comprende (1) una alkid- resina modificada con aceite que contiene grupos OH libres y (2) un órgano-polisiloxano que contiene radicales alkoxi ligados a silicio.
Patent ES-188230-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA FABRICACIoN DE UN PRODUCTO PARA LIMPIAR MADERAS, CRISTALES, VAJILLAS, PISOS Y PARA CUALESQUIERA OTRAS APLICACIONES ANáLOGAS DE CARáCTER DOMÉSTICO
Filed: 1949-05-10
Abstract: Un procedimiento para la fabricación de un producto para limpiar maderas cristales vajillas pisos y para cualesquiera otras aplicaciones análogas de carácter doméstico que en su esencialidad consiste en verificar una mezcla de carbonato de cal con azulete y negro de humo y obtenida dicha mezcla se suministra en la forma pulverulenta en que resulta o transforada en las de pastillas bloques o compactos variables en su tamaño y forma.
Patent ES-190153-A1 (ES)
Title: UN PROCEDIMIENTO PARA OBTENER EFECTOS DE DECORADO EN PAPELES CELULoSICOS TRANSPARENTES
Filed: 1949-10-24
Abstract: Un procedimiento para obtener efectos de decorado en papeles celulósicos transparentes caracterizado por el hecho de depositar sobre una de las caras del papel sea éste celofana u otro similar una pintura pulverizada con pistolete aerográfico cuya pintura preferentemente es de las de características celulósicas o nitrocelulósicas o bien esmaltes u otras de análogos efectos para lo cual se mantiene el papel tenso en marco o soporte apropiado y en ambiente a temperatura media por ejemplo 25 a 30ºC. pudiéndose hacer la aerografía en un solo color o en varios combinados a los fines de que por la parte opuesta sin pintar quede visible en su máxima intensidad el dibujo proyectado.
Patent ES-193648-A1 (ES)
Title: MEJORAS EN LA CONSTRUCCIoN DE LOS CáRTERES PARA MOTORES DE COMBUSTIoN INTERNA DE AUTOVEHiCULOS
Filed: 1950-06-26
Abstract: Mejoras en la construcción de los cárteres para motores de combustión interna de autovehículos caracterizadas porque presentan una conformación tal que deja un espacio posterior para el eje de las ruedas delanteras del vehículo y otro espacio anterior para el paso del varillaje de la dirección.
Patent ES-197403-A1 (ES)
Title: Un aparato para anestesia
Filed: 1951-04-13
Abstract: Aparato de Anestesia por gases anestésicos o por vapores de líquidos anestésicos juntos o separadamente caracterizado porque la mezcla de los gases se gradúa por una sola llave que en una escala graduada indica la proporción de mezcla.
Patent ES-197709-A1 (ES)
Title: Un sistema de circuito red, para seguridad y alarma
Filed: 1951-05-04
Abstract: Sistema de circuito red para seguridad y alarma caracterizado esencialmente por el hecho de comprender un sistema de dos circuitos relacionados entre sí por mando conmutador siendo uno de estos circuitos integrado por una red de seguridad intercalada en serie con un relé o dispositivo similar y una batería o fuente de energía cualquiera mientras que el otro circuito se halla en serie con un medio de alarma cualquiera presentando ambos circuitos una conexión mecánica o eléctrica entre sí con la particularidad de que el circuito red en posición normal forma circuito cerrado mientras que el otro está el circuito abierto siempre que se que mantenga en integridad el primero cerrándose cuando dicha integridad es interrumpida por cualquier causa.
Patent ES-250691-A1 (ES)
Title: Improvements in or relating to the production of hydrogen peroxide
IPC: C01B15/023
Filed: 1959-06-23
Abstract: In a cyclic process for the production of hydrogen peroxide involving successive reduction and oxidation of an anthraquinone solution and aqueous extraction of hydrogen peroxide, the solution, or degraded solids separated from the solution, have their peroxide-producing capacity regenerated by treating with O2, an O2-containing gas, H2O2, or other oxidizing agent in the presence of a water-soluble base. The treatment is carried out after extraction, but before reduction, and the bases may be used in alcoholic solution. A portion of the solution may be withdrawn from the cycle for treatment and returned after water washing. Exemplified bases are aqueous NaOH and KOH, alcoholic KOH, sodium ethoxide, ammonia, Ca(OH)2, pyridine, and trieththylamine. This oxidation treatment may be combined with the known regeneration treatment of contacting with porous artificial alumino silicates, e.g. sodium aluminium silicate at 90 DEG C. This contact may be before the oxidation treatment, or on a separate portion of solution simultaneously. Specifications 465,070 and 838,939 are referred to.
Patent ES-316987-A1 (ES)
Title: Apparatus for the reactivation of certain functions of the human body
IPC: A61M16/00
Filed: 1965-08-31
Abstract: An apparatus for assisting sexual intercourse comprises a separating chamber having walls which are flexible and impermeable and shaped to fit between two persons, a flexible pipe for supplying pressure fluid to the chamber and a pressure fluid supply means adapted alternately to supply pressure fluid to the chamber to extend the chamber and subsequently to receive back the fluid from the chamber to reduce the size of the chamber and thereby cause relative motion between the persons. Preferably the separating chamber is in the form of a ring with an orifice, and the flexible tube extends radially outwards in the plane of the ring. The apparatus is illustrated with reference to drawings of which Figs. 1 and 2 are the fluid supply means, Fig. 3 is the separating chamber, and Fig. 4 is a housing for the apparatus. The fluid supply means comprises a motor 13 driving pulleys 14, 23 and 28 whereby crank 32 is rotated and operates connecting rod 36 and piston 3. The piston 3 is fitted with valve 6 and moves up and down in cylinder 2. Fluid pumped by the piston flows along pipe 9 to and from the chamber 42.
Patent ES-330340-A1 (ES)
Title: Modifiers for vinyl halide polymers
IPC: C08F285/00
Filed: 1966-08-18
Abstract: A sequentially emulsion polymerized acrylic polymer comprises (A) a cross-linked rubbery polymer which has a glass transition temperature not exceeding - 30 C. and which contains at least 80% by weight of mers derived from one or more alkyl acrylates having 3 to 8 carbon atoms in the alkyl group, (B) a crosslinked aromatic polymer which is attached to said rubbery polymer (A) and which contains at least 80% by weight of mers derived from at least one monovinyl aromatic compound, and (C) a hard polymer of monoethylenically unsaturated monomers which contains at least 80% by weight of mers derived from one or more alkyl methacrylates containing 1 to 4 carbon atoms in the alkyl group and which is attached to (A) and (B). The term " sequentially emulsion polymerized polymers " means homo- or copolymers which are prepared by the aqueous emulsion technique and in which successive monomer charges are polymerized in the presence of a preformed latex prepared from a prior monomer charge in the preceding stage, substantially no new additional and distinct particles being formed after the first stage of polymerization. The polymers may be incorporated into a composition comprising (I) a vinyl chloride polymer containing at least 60% by weight of vinyl chloride mers and (II) 1-50% by weight, based on the vinyl chloride polymer, of the acrylic polymer. In the examples polymers are prepared from n-butyl acrylate, methyl methacrylate, 1,3-butylene glycol dimethacrylate, 1,3-butylene diacrylate, 2-methoxyethyl acrylate, ethoxy-, propoxy-, isopropoxy-, butoxy-, hexoxy, 2-ethylhexoxy- and octoxyethyl acrylate, styrene and divinyl benzene aqueous sodium lauryl sulphate, glacial acetic acid, diisopropyl benzene hydroperoxide and sodium formaldehyde sulphoxylate. The polymers are compounded with P.V.C., a modifier, a fatty acid ester and stearic acid process lubricant and liquid organotin mercaptide stabilizer.
Patent ES-337687-A1 (ES)
Title: Method and Apparatus for Winding Webs
IPC: B65H19/29
Filed: 1967-03-07
Abstract: Apparatus for applying adhesive to a running web, especially for a turret web winding machine (Figs. 5 to 10) wherein the trailing web end of a completed web-roll requires attachment to prevent unravelling, comprises a container 10 with a roller 12 having one or more surface depressions 16 over part of its periphery, which depressions serve to retain a metered amount of liquid adhesive which is applied directly, or indirectly by a further roller, to elongate transverse segments of the moving web, which segments are successively lifted and supported above the surface of a support roller (26). Rigid doctor blades 18, or flexible doctor blades (Fig. 4) remove adhesive from the roller surface except at the depressions 16. The adhesive may be continually recirculated through the container 10 and reheated to retain it in a liquid state. When used with the web winding machine having a support roller (26) with a retractable cut-off knife (29), the roller (26) is provided with a raised strip (30) across its surface which is adapted so as cyclically to lift and support successive segments of the web and bring them either into contact directly with the roller 12, or into contact with an intermediate roller (36) also provided with a raised strip (37). The raised strip (30) may be retracted radially into the surface of the support roller (26) when not required.
Patent ES-350729-A1 (ES)
Title: Liquid fuel injection nozzle units for internal combustion engines
IPC: F02M61/10
Filed: 1968-02-13
Abstract: Fuel is supplied to the valve controlled nozzle head 14 from an inlet 13 through a passage intermediate outer and inner tubular body members 10, 18. The inner member 18 in which the valve loading spring 21 is located is in sealing engagement with the head 14 and is retained relative to the outer member 10 by a member 24 which also engages the spring locating rod 23. Sealing between the outer and inner members 10, 18 and between the outer member and the nozzle head 14 is provided by a sealing ring 25 and a copper washer between the flange 11 and the head, respectively. Fuel leakage past the valve member 15 passes through the clearance between the member 18 and rod 23.
Patent ES-361074-A1 (ES)
Title: Apparatus for automatically loading blocks onto pallets
IPC: B65G57/24
Filed: 1968-12-04
Abstract: Apparatus for automatically loading blocks 1 on to pallets 5 comprises a horizontal turntable 41 rotatable (by means 43-46) about a vertical axis into at least two positions angularly displaced by 90 degrees and which is vertically movable, a pallet magazine 4 adjacent the turntable for storing a vertical stack of pallets, means 75-79 for moving a pallet from the stack on to the turntable when the latter is in its uppermost position, means 21-26 for gripping a layer of blocks and moving them on to the pallet or the upper layer of blocks thereon, the arrangement being such that the turntable is rotated through 90 degrees and lowered the depth of one layer of blocks immediately after a layer of blocks has been deposited on the pallet and before another layer is deposited thereon. The installation stacks the blocks on the pallet in successive crosswise tiers, and comprises a block supply station 3, a loading station 2, a pallet supply station 4 and a station 6 for discharging loaded pallets. Blocks supplied at table 12 of station 3 are pushed by bar 16 between guides 15 to table 14. Groups of blocks are transferred to station 2 by a carriage 17 having a block grab 9 and running on rails 23, 24. At station 2 is provided a frame 31 enclosing a cage 33 movable vertically by means 34, 36 and provided with the turntable 41 on which is disposed a pallet. The cage is initially fully raised for the pallet to receive the first group of blocks, and is lowered in steps to receive subsequent groups, the turntable 41 being moved through 90 degrees each time by the jack 43 and crank 46. When the pallet is fully loaded a pusher 75 advances, arms 78, 79 extending therefrom pushing the loaded pallet on to rollers 85 at the discharge station. The pusher also moves an empty pallet on to the turntable. The pusher is provided with stops which co-operate with mechanism (Figs. 3-7, not shown) which drop the lowest of a stack of empty pallets into a position between the arms 78 when the pusher returns to its original position.
Patent ES-361963-A1 (ES)
Title: Power steering mechanism
IPC: B62D6/02
Filed: 1968-12-28
Abstract: In a power-assisted steering mechanism, for a vehicle, in which a servomotor 38 is controlled by a valve having two relatively movable valve . members 56 and 58 respectively actuatable by an input shaft 12 and by steered wheels 10, relative movement between the valve parts is resiliently opposed by reaction means which varies the opposition as a function of the speed of the vehicle for which it is intended. As shown the control valve is open-centre and the valve members 56, 58 comprise external grooves 68, 70 on the input shaft 12 and co-operating internal grooves 76, 78 on a sleeve 58 secured to a steering worm 16. Relative rotation of the valve members is opposed by a torsion rod 102 connected by a pin 108 to the input shaft 12 and by a splined coupling 114/112 to a member 110 which is spline-coupled at 118/116 to the worm and is axially slidable to vary the effective length and hence rate of the torsion rod by the opposing force of a helical spring 120 and the hydraulic pressure acting on the right hand end of the member 110 which pressure varies as a function of the vehicle speed is communicated from an automatic transmission 130. In a modification the sliding splined connection is provided at the input shaft end of the torsion rod 102.
Patent ES-362879-A1 (ES)
Title: Gear folder for rotary presses
IPC: B41F13/60
Filed: 1969-01-24
Abstract: In a rotary folding apparatus comprising a transfer cylinder 12, a folding cylinder 14 provided with grippers 16 for gripping and taking over bundles of collected newspaper sheets from the transfer cylinder the folding cylinder is arranged to be rotated at a peripheral speed less than that of the transfer cylinder. The folding cylinder is provided with gear driven folding blades 25 which push the bundles into the bite of rollers 19. The transfer cylinder may be arranged to deliver for a further folding cylinder 15 also arranged to be rotated at a reduced peripheral speed. As shown, webs 5 printed at stations 1, 2 and 3 are longitudinally slit, folded on former plates 4, Fig. 1, and drawn together by feed rollers 6. The associated webs are cut by cylinders 7 and 8 (57 and 58, Fig. 5) and the resulting sets of sheets are collected to form bundles on a cylinder 10 (59, Fig. 5). The bundles, now forming complete newspapers, are transferred to transfer cylinder 12, Fig. 2 (63, Fig. 6) and folded by the cylinders 14 and 15, Fig. 2 (50, Fig. 5 or 61, 62, Fig. 6). The folded bundles are collected on rotary members 21, 22 and delivered on belts 23, 24, Fig. 2 (67 and 68, Fig. 6).
Patent ES-367083-A1 (ES)
Title: Cellular-wall conduits and method for making same
IPC: F16L59/02
Filed: 1969-04-29
Abstract: A tube of foamed polymeric material is made by extruding a mixture of a polymeric composition and a blowing agent through a heated tube-extrusion die wherein the mixture is subjected to increasing pressure and allowing foaming to occur when the mixture emerges from the die under conditions of reduced temperature and pressure. According to the invention, such a process results in the tube having surfaces which are continuous and substantially smooth due to the formation of closed cells therein. The tube shown, Fig. 4, comprises an inner layer 25, made according to the above process, which is overlaid with knit fabric or braid reinforcement 23, the layer 25 and reinforcement being passed through a second extruder to form an outer layer 24, also made according to the above process. A suitable die, Fig. 6 (not shown), comprises a mandrel (17) and an annular die part (18), both of which continuously taper in the direction of extrusion, the angle of convergence of die part (18) being greater than that of the mandrel. The die shown, Fig. 7, allows the production of a laminated tube, mandrel 20 being associated with two axially spaced annular die parts 19, 21. After extrusion the extrudate may be force-cooled as at (26), Fig. 5 (not shown). Polymeric materials specifically mentioned are natural or synthetic rubber latices, polyvinyl halides, polyurethanes and polyethylene.
Patent ES-369678-A1 (ES)
Title: Circuit arrangement for indicating and automatically eliminating short circuits in electrolysis cells
IPC: G01R31/02
Filed: 1969-07-19
Abstract: A circuit arrangement for indicating and automatically eliminating short circuits in electrolysis cells as described in the Parent Specification in which the reference voltage used comprises a voltage Uo which is independent of the current and corresponds to the electro-chemical decomposition voltage and is obtained by way of adjustable voltage dividers from a constant voltage source, and a voltage U 1 which is proportional to the electrolysis current and is obtained from the secondary circuit of a direct current transformer.
Patent ES-374763-A1 (ES)
Title: Audio-visual instructional system with synchronized visual and audio presentations
IPC: G09B5/06
Filed: 1969-12-20
Abstract: An audio-visual instructional system wherein the student or trainee is simultaneously subjected to synchronized visual and audio presentations for conditioning the trainee by utilizing both sensory perceptions. The system includes a visual display which is actuated by a memory device which is in turn actuated by a control signal of a signal reproducing means.
Patent ES-388119-A1 (ES)
Title: System of variable capacity diodes
IPC: H03J3/18
Filed: 1971-02-10
Abstract: An arrangement for tuning a receiver over two or more frequency ranges comprising at least two interconnected variable capacity systems. Each system comprises at least first and second capacitor elements, means for connecting in parallel respective first capacitors of the two systems together to form a composite variable capacitor for tuning within one of the frequency ranges, and means for connecting respective second capacitors of the two systems together to form a composite variable capacitor for tuning within the second of the frequency ranges.