baber/WOPTO huggingface dataset:
Patent UY-26993-A1 (UY)
Title: Sistema de construcción de casas mixtas de madera y convencionales
Inventor: NUNEZ RODOLFO ALCIDES BALLESTE
Filed: 2001-10-29
Abstract: El sistema de Medio Tronco (TM) permite la construccinn de casas prefabricadasen forma rrpida, de larga duraacinn, combinando elementos de construccinn convencional con la madera, drndole el confort, solidez, calidez y adaptacinn a las necesidades que se presenten, tanto en la funcionalidad como en los revestimientos para la colocacinn y uso de artefactos electrodomesticos, drndole la versatilidad necesaria apelando al ingenio. La combinacinn de la viga del cimiento de hormignn y los pilares permiten darle solidez al sistema y a la casa, adaptrndose perfectamente para casas en zonas bajas o inundables dado que a partir de una plataforma puede hacerse la vivienda. Este sistema debidamente normalizado (troncos a 20 cm.) corregido, planificado estandarzado podria exportarse abriendo fuentes laborales en zonas forestales.
Patent UY-27650-A1 (UY)
Title: Composiciones farmacéuticas para inhibidores de proteasa viral de la hepatitis c
Inventor: CHEN SHIRLYNN
IPC: A61K9/48
Filed: 2003-02-05
Abstract: Se describen composiciones farmacéuticas de inhibidores de proteasa viral de hepatitis C que tienen una biodisponibilidad mejorada, y métodos para usar estas composiciones para inhibir la replicación del virus de la hepatitis C (HCV) y para el tratamiento de una infección de HCV. Estas composiciones incluyen sistemas basados en lípidos, disperciones sólidas y granulaciones, y todas comprenden el inhibidor de proteasa viral de hepatitis C, al menos una amina farmacéuticamente aceptable y, opcionalmente, uno o más ingredientes adicionales.
Patent UY-28701-A1 (UY)
Title: Compuestos
Inventor: DAVID JONES CLIFFORD
IPC: C07D413/14
Filed: 2004-12-23
Abstract: La invención se refiere a un compuesto de fórmula I. o una sal, profármado o solvato del mismo, en donde R1, R2 , R3, R4, R5, R6, A, B, L, n y m son como se define en la descripción. La invneción se refiere además a composiciones farmacéuticas de dichos compuestos, el de dichos compuestos como medicamentos y en la producción de un efecto antiandrogénico en un animal de sangre caliente. La invención se refiered asimismo a procesos para la preparación de dichos compuestos.
Patent UY-31376-A1 (UY)
Title: Derivados de quinazolinadiona, su preparacion y sus aplicaciones terapéuticas
Inventor: BERTRAND VIVET
IPC: A61K31/513
Filed: 2008-10-03
Abstract: La presente invencion tiene por objeto los compuestos de formula (I) en el estado de base, de hidrato, de solvato, o de sus mezclas. La invencion se refiere igualmente al procedimiento de preparacion así como a las utilizaciones en terapéutica de los compuestos de formula (I).
Patent UY-31456-A1 (UY)
Title: Derivados de 2-pirazinona como inhibidores de la elastasa de los neutrofilos
Inventor: ROSENSCHILD MAGNUS AF
IPC: C07D231/00
Filed: 2008-11-06
Abstract: La invencion proporciona ciertos nuevos compuestos tal como se enumeran en la memoria descriptiva y sales farmacéuticamente aceptables de los mismos y Formas particulares de los mismos, junto con procesos para su preparacion, composiciones farmacéuticas que los contienen y su uso en terapia. Los compuestos son inhibidores de la elastasa de los neutrofilos humanos.
Patent DZ-1547-A1 (DZ)
Inventor: LEMPERIERE FRANCOIS
IPC: E02B9/04
Filed: 1991-12-15
Granted: 2002-02-17
Abstract: In order at less cost to replace particular sluices so as to close off virtually permanently, except during the passage of exceptional floods, all or part of the free spill-over sill (6) of a barrage, the invention provides the arrangement on the sill (6) of the spillway (5) a shutter (10) consisting of at least one solid element (11), said shutter (10) or the shutter elements (11) being made fusible by tilting for a predetermined water load corresponding to a level (N) at most equal to the maximum level (RM) and then allowing the passage of the exceptional floods, smaller floods being discharged by means of another permanent device (7). 
<IMAGE>
Patent ES-178128-A1 (ES)
Title: Un inyector de vapor de escape
IPC: F04F5/46
Filed: 1947-05-21
Abstract: En un inyector de vapor de escape la disposición en el husillo que mueve la tobera de vapor axialmente para regular el suministro de agua de una válvula que corta dicho suministro la tobera de vapor es movida por el husillo fuera de su campo normal de trabajo.
Patent ES-178446-A1 (ES)
Title: Perfeccionamientos en la construccion de atenuadores eléctricos
IPC: H03H7/24
Filed: 1947-06-14
Abstract: Perfeccionamietos en la construcción de atenuadores eléctricos caracterizados por un atenuador eléctrico que comprende una línea de transmisión coaxial en la cual el conductor exterior tiene una porción de forma helicoidal las vueltas de la hélice no haciendo contacto unas con otras.
Patent ES-185688-A1 (ES)
Title: MEJORAS EN LOS SISTEMAS DE SUSPENSIoN
Filed: 1948-10-23
Abstract: Mejoras en los sistemas de suspensión caracterizadas por disponer un depósito dotado de guías en sentido vertical lleno de líquido en el que se sumerge una campana dotada exteriormente de medios de deslizamiento para discurrir por dichas guías y cuya campana aloja en su interior un fluido gases o aire.
Patent ES-194148-A1 (ES)
Title: Un aspirador con mecanismo tamizador
Filed: 1950-08-03
Abstract: Aspirador con mecanismo tamizador caracterizado porque un bastidor sacudidor que lleva el mecanismo tamizador recibe una impulsión vibratoria por medio de un árbol vibrador que toma parte en las oscilaciones y que está montado en el bastidor árbol que al propio tiempo soporta las aletas del exhaustor del aspirador.
Patent ES-197245-A1 (ES)
Title: Perfeccionamientos en la fabricacion de portalamparas para aparatos de radiotelefonia y similares
Filed: 1951-03-21
Abstract: Perfeccionamientos en la fabricación de portalámparas para aparatos de radiotelefonía y similares que consisten esencialmente en formar dichos portalámparas a base de una pieza de material elástico y aislante en la que a través de unos orificios convenientemente dispuestos se fijan unos tubitos metálicos conductores aptos para recibir las patillas de las lámparas efectuándose la conexión por toda su superficie quedando dichos tubitos aplastados por su extremo. libre inferior :para formar los terminales de conexión con los conectores del aparato.
Patent ES-292915-A1 (ES)
Title: Nuclear reactor fuel element having a diffusion barrier
IPC: G21C3/20
Filed: 1963-10-26
Abstract: Apparatus for winding metal strip around a core, e.g. a stack of nuclear fuel pellets, comprises (Fig. 12, not shown) two parallel rollers (33, 34), one of which is a driving roller, disposed at a spacing such that the pellets (35) rest in the roll nip. A top roller (36) is fitted to an articulated device (37) and maintains the pellets in the nip by means of springs (38). The pellets (35), which are rotated by the roller system, have an axial thrust applied to them through the agency of retractable live-centre devices (39, 40). Reels (44, 45) of strip material are mounted on a carriage (42) driven by a leadscrew and nut device (43) along a bed (41) whose axis is parallel with the rollers. After a strip (46) from one of the reels has been placed on the first pellet, the pellets are helically covered by the rotation of the rollers (34, 36) and the displacement of the carriage (42), movement-transmitting means being provided between the driving roller and the device (43). In another apparatus (Fig. 13, not shown), an expanding mandrel (46) is disposed along the axis of a rotating face plate (47) which has strip reels (48) mounted on it. The mandrel (46) and the face plate (47), which are mechanically interconnected by means of a movementtransmitting means leading to a helical motion of the face place (47) enabling the latter to advance one step along the mandrel (46) at each revolution, enable the mandrel to be wrapped with one or more layers of strips. A V-guide (49) disposed on an extension of the mandrel axis bears a row or stack of pellets (50), one end of which is forced against the exposed surface of the mandrel (46) by a pneumatic piston (51) operative on the other end of the row. The pellets, which are axially centred in the V-guide (49), are kept stationary therein by a knife (52)..After the mandrel has been wrapped, it is contracted and moved by the piston (51) which simultaneously introduces the pellets into the wrapping of strip material.
Patent ES-343858-A1 (ES)
Title: Process for the manufacture of sodium tripolyphosphate with a high content of the low temperature modification
IPC: C01B25/41
Filed: 1967-08-04
Abstract: Sodium tripolyphosphate Na 5 P 3 O 10 , containing less than 10% by wt. of the high temp. modification (Phase I) is produced in a one-step process inside a spray tower by spraying a phosphate soln. containing a max. of 0-26% by wt. sulphate ions and a max. of 0.11% by wt. foreign elements referred to P 2 0 5 , the foreign elements being comprised of any chemical elements except P, Na, O 2 and H 2 and S bound in the sulphate ion. The phosphate soln, is produced in customary manner from phosphoric acids, which are based on wet-processed crude phosphates and have been purified and neutralized to contain Na 2 O and P 2 0 5 in a ratio corresponding to that desired for the final product. Wet process phosphoric acid containing more than 0.26% by wt. sulphate and more than 0À11% by wt. foreign elements, referred to P 2 0 5 and mixed with a quantity of thermal phosphoric acid sufficient to produce a mixture containing less than 0.26% by wt. sulphate and less than 0.11 % by wt. foreign elements, referred to P 2 O 5 , may be used as the starting component. The examples describe the preparation of sodium tripolyphosphate by spraying about 30 tons of the starting material into a spray tower as described in German Specifications 1,097,421 and 1,007,748, over a period of about 3 hours. The form-I content of the product was found to be less than 7% by weight in each case. To increase the purity of the form-II content, a sample of the product may be annealed at 500 C. to increase the concentration of the form-I product, and then crushed and annealed at 360-380 C. under steam at a partial pressure of about 400 mm. Hg.
Patent ES-344115-A1 (ES)
Title: Method and spinneret device for spinning two-component filaments
IPC: B29C48/18
Filed: 1967-08-14
Abstract: A conjugate filament is produced by feeding two liquids 1 and 2 to a common pre-spinning orifice 5 from opposite sides of a partition 4 and then feeding the double stream (Fig. 3) and an annular stream of liquid 2 from a reservoir 6 to a common spinning orifice 7 to produce a filament of Fig. 1 cross-section. According to Fig. 5, filters (13, 14 and 17) for the liquids are provided in the spinneret assembly. Melt, wet or dry spinning may be employed. Liquid 1 may be polyethylene oxybenzoate or a copolymer of nylon-6 and polyhexmethyleneisophthalamide and liquid 2 may be nylon-6.
Patent ES-345911-A1 (ES)
Title: Piston arrangement for the master cylinder of a vehicle brake
IPC: B60T11/16
Filed: 1967-10-09
Abstract: In a piston and cylinder unit for an hydraulic brake system the piston 2 is packed by a sealing ring 3 supported by a backing disc 5 and an anti-extrusion ring 7 is disposed between the end face of the piston and the disc 5. The ring 7 is preferably of PTFE and has bores aligned with vacuum relief bores 6 in the piston and is prevented from rotating by a pin 8 on the ring engaging one of the bores 6.
Patent ES-349369-A1 (ES)
Title: Method of making a semiconductor device having two insulating coatings
IPC: H01L21/311
Filed: 1968-01-16
Abstract: In the manufacture of semi-conductor devices a coating of a first insulating material is formed on a semi-conductor body, and a pattern of openings formed in it. A coating of a second insulating material is then formed over the first coating and in the openings and a corresponding pattern of openings, formed in it by treatment with an etchant which etches the second insulating material at least twice as fast as the first. In a typical case using a silicon body the first coating is thermally grown silicon oxide and the second coating silicon oxide deposited pyrolytically from a silane and oxygen atmosphere. The pattern of openings is formed in both layers photo-lithographically using a specified etchant consisting of ammonium fluoride, hydrofluoric acid and water. Impurity is diffused in through the first openings and the areas exposed by the openings in the second layer are metallized after etching or pre-doping, or merely etched or rendered more conductive by impurity diffusion. Where the body is of silicon, germanium or gallium arsenide other suitable materials for the first coating are titanium carbide, silicon carbide, silicon oxynitride, and silicon nitride produced by reaction of ammonia and silane. Silicon monoxide, magnesium oxide and hydroxide and silicon oxide formed by the thermal decomposition of siloxanes are suitable for the second coating. Both coatings may include dopant materials if desired.
Patent ES-361497-A1 (ES)
Title: Process for the preparation of a fried potato product and oven for frying a pre-fried potato product under reduced pressure
IPC: A23L19/18
Filed: 1968-12-16
Abstract: A fried potato product e.g. crisps or sticks is made from peeled, sliced potatoes by firstly frying in oil to a moisture content of 5-20% by weight, then frying in oil under reduced pressure at a temperature not exceeding 100 C. to give a product having a moisture content of less than 2.5%. The crisps are prepared in an oven having a closed housing 1 with at least one supply sluice 6 and at least one discharge sluice 7, a suction pipe 2 connected to a pump 5 for sucking off water vapour and maintaining reduced pressure a belt conveyer 8 for carrying cuttings through the oil for cooking, a conveyer 27 obliquely inclined for removing cuttings from the oil, a vibrating frame 31, and means for supplying, discharging and circulating the oil. The supply and discharge sluices preferably have boxes 36 which house lids (37) that can be moved to seal the entrance and exit to the oven.
Patent ES-375052-A1 (ES)
Title: Pneumatic drill for boring
IPC: E21B4/14
Filed: 1969-12-30
Abstract: The invention is concerned with a pneumatic drill for use in a borehole having a tubular body enclosing a shock-absorbing piston through which the compressed air is supplied, a distributor unit, a percussion piston, and a drill bit which receives the blows from the percussion piston and transmits them to the rock. The percussion piston is movable in a cylinder formed by an inner liner, and between the liner and the inside wall of the drill body lie longitudinal passages for the supply of compressed air to operate the piston and other passages for the discharge of the air after it has acted on one of the faces of the percussion piston. The invention provides in such a drill a flushing fluid supply means which bypass the percussion piston and drill bit by way of longitudinal ducts for the fluid extending from a distributor to escape ducts extending through the body.
Patent ES-386822-A1 (ES)
Title: Resorbable surgical suture
IPC: A61L17/00
Filed: 1970-12-24
Abstract: A resorbable catgut surgical suture impregnated with a liquid silicone, such as dimethylpolysiloxane.
Patent ES-409880-A1 (ES)
Title: Electrolytic diaphragm cells including current connection means between the cell base and anode
IPC: C25B9/19
Filed: 1972-12-21
Abstract: Electrolytic diaphragm cells are provided comprising a plurality of vertical substantially flat and hollow anodes formed, as regards at least one of their two substantially parallel faces, by a sheet of a film-forming metal, said anodes being secured to the base of the cell by means of extended portions which pass through the base, characterized in that the extended portions comprise a core made of a metal which is a good electrical conductor, which core is covered by a sheath made of a film-forming metal, a good electrical contact being ensured between the sheath and the core. The core of the extended portions is exposed where it passes through the base of the cell, with the electrical connection between the base and the core comprising resilient metal parts arranged between the core and the base.
Patent ES-412351-A1 (ES)
Title: Means of connecting pusher boat and barge
IPC: B63B21/56
Filed: 1973-03-05
Abstract: A means of connecting a pusher boat and a barge in which the bow of the pusher boat is inserted into a notch formed in the stern portion of the barge, and movable pressing shoes attached on both sides of the bow of said pusher boat are pressed into vertical connecting channels formed within said notch of the barge, thereby the pusher boat and the barge being connected easily and firmly.
Patent ES-423384-A1 (ES)
Title: Process for the production of ammonia using aligned catalyst particles
IPC: C01C1/04
Filed: 1974-02-19
Abstract: A process for carrying out a catalytic high pressure synthesis using gaseous reactants in the presence of a fused iron oxide catalyst, which comprises passing the gas through one or more layers of a catalyst which consists predominantly or entirely of particles of which the length of one spatial dimension is several times the length of at least one of the two other spatial dimensions perpendicular thereto, and at least one of the smaller spatial dimensions is less than 5 mm long, the catalyst being so arranged in one or more cylindrical catalyst beds, arranged in series in the direction of flow of the gas, that the particles are orientated with their longest spatial dimension substantially parallel to the direction of flow of he gas and a catalyst bed for carrying out the process.
Patent ES-436033-A1 (ES)
Title: 1-Aryl-5-alkylidene,2,4-dioxo-imidazolidines and process therefor
IPC: C07C273/18
Filed: 1975-03-25
Abstract: 1-ARYL-5-ALKYLIDENE-2,4-DIOXO-IMIDAZOLIDINE AND N-aryl-N'-(2,3-dihalogen alkanoyl)-ureas are disclosed. The latter compounds are reacted with an alkali metal alkoxide in a solvent at a temperature in the range of between 20 DEG C and the boiling temperature of the solvent to produce the dioxo-imidazolidenes, which may be used as herbicides, fungicides, bactericides, nematocides or as coccidiostatics.
Patent ES-437675-A1 (ES)
Title: Deformation resistant shielding composition
IPC: C08L23/16
Filed: 1975-05-14
Abstract: A deformation resistant semi-conducting composition is formed from low density thermoplastic ethylene copolymer, carbon black, thermoplastic crystalline high density ethylene polymer or propylene resin and a thermoplastic elastomer.
Patent ES-444743-A1 (ES)
Title: Cable stopper
IPC: B63B21/08
Filed: 1976-01-29
Abstract: A device for clamping and stopping elongated objects. The device encompasses a passage adapted to receive at least a section of an elongated object to be stopped. Two jaws are located on both sides of this passage and are associated with a mounting arrangement to displace the jaws toward and away from the section for insertion of the elongated object and to clamp and release it. The device is a cable stopper in which the jaws catch and stop a cable led through the passage.
Patent ES-445325-A1 (ES)
Title: Vacuum pulse actuated fuel control valve
IPC: F02M37/00
Filed: 1976-02-19
Abstract: An automatic fuel control valve useful with, rotary, as well as 2-stroke cycle and 4-stroke cycle reciprocating internal combustion engines employs a rubber-like check valve and a porous plug in combination with a chamber for averaging recurrent vacuum pulses from the engine, in which the resulting average pressure is applied to maintain a fuel valve in the open condition while the engine is running and to permit the valve to close when the engine is not running.
Patent ES-448512-A1 (ES)
Title: Blocking mechanism for an impact fuze
IPC: F42C15/24
Filed: 1976-06-03
Abstract: A blocking mechanism for an impact fuze comprising a spring-loaded blocking sleeve lengthwise displaceable in the fuze housing and provided with at least one radially movable blocking body. The blocking body can be brought by means of a spring-loaded blocking bolt lengthwise displaceable within the blocking sleeve into a position blocking the blocking sleeve in the fuze housing. The fuze housing has a recess into which there can engage the blocking body for blocking the blocking sleeve in a first position. The fuze housing has a further substantially wedge-shaped recess which tapers towards the rear in which there can be wedged the blocking body between a wall of this recess and the blocking bolt, in a second position of the blocking sleeve, for the purpose of securing the blocking bolt against displacement towards the rear.
Patent ES-448535-A1 (ES)
Title: Width-maintaining cylinder
IPC: D06C3/06
Filed: 1976-06-04
Abstract: A width-maintaining cylinder having at least one bearing arranged on a support at an angle to the longitudinal axis thereof. The bearing has a flange and a circular cylinder bearing surface for a small wheel set at an angle. The bearing has contact surfaces on both sides and can be clamped on the support between two tensioning elements. The contact surfaces of the bearing which can be pressed against one another are at right angles to the longitudinal axis of the support.
Patent ES-448743-A1 (ES)
Title: Thermosetting film-forming synthetic resin composition and processes for their production
IPC: C08G8/28
Filed: 1976-06-10
Abstract: The novel thermocurable and film-forming synthetic resin is obtained by reacting a phenol containing hydrogen which is bonded to aromatic carbon and is capable of reacting with formaldehyde, and aliphatic hydrocarbyl containing at least one double bond bonded to aromatic carbon (component A), a polybutadiene having a mean molecular weight of between 300 and 6,000 and having an iodine number of between 250 and 600 (component B), maleic anhydride (component C) and formaldehyde (component D). For the preparation, either from 15 to 70 parts by weight of B are reacted with between 5 to 25 parts by weight of C, the reaction product is subsequently hydrolyzed and then reacted further with a product of the condensation of from 30 to 85 parts by weight of A, optionally from 10 to 30 parts by weight of monohydroxybenzene and from 10 to 30 parts by weight of D in the form of paraformaldehyde. Alternatively, from 15 to 70 parts by weight of B, from 30 to 85 parts by weight of A and from 5 to 25 parts by weight of C can be reacted, the resultant intermediate subsequently being condensed further in a conventional manner with D in the form of paraformaldehyde. The novel synthetic resin is used as the binder in various paints (surface coatings, lacquers, enamels).
Patent ES-448865-A1 (ES)
Title: Method of and apparatus for molding a receptacle
IPC: B29C39/00
Filed: 1976-06-14
Abstract: A pair of like mold parts are juxtaposed to form a mold cavity having a relatively large maximum cross-sectional size and an opening of relatively small cross-sectional size. A core is positioned in this cavity and has a body of cross-sectional size greater than that of the mold-cavity opening and having a neck extending out of the cavity through the opening and blocking this opening. A mass of hardenable material is introduced into the cavity around the core and is hardened. Thereafter the core is elastically deformed and withdrawn from inside the hardened mass whereupon the mold parts are displaced apart to demold the hardened mass.