baber/WOPTO huggingface dataset:
Patent MA-50321-A1 (MA)
Title: Prototype de télémétrie
Inventor: AAROUD ABDESSADEK
IPC: G01D9/42
Filed: 2020-07-27
Abstract: Au maroc, la lecture des index de consommation des compteurs d'eau, se fait manuellement et souvent par estimation, ce qui peut conduire à des réclamations et des manifestations de la population contre la surestimation des factures à payer comme cela était dans les villes de tanger et de marrakech. Pour pallier ce problème, nous proposons un système embarqué de télé-relève adapté aux compteurs marocain permettant de renseigner les fournisseurs et les clients des consommations en temps réel. Le système a été teste sur des cas réels et a donné des résultats très satisfaisant atteignant les 100%.
Patent UY-24489-A1 (UY)
Title: Compuestos de dimetil-(3-aril-but-3-enil)-amina, procedimiento para su preparación y aplicación de estos compuestos en medicamentos.
Filed: 1997-03-13
Abstract: Se describen compuestos de dimetil-(3-aril-but-3-enil)-amina, procedimientos para su preparación así como la aplicación de estos compuestos como sustancias activas de efecto farmacéutico.
Patent UY-27060-A1 (UY)
Title: Composición vacunal que contiene factor de crecimiento transformante (tgf-alfa). su uso en la terapia de enfermedades malignas
Inventor: ROLANDO PEREZ RODRIGUEZ
IPC: A61K47/48
Filed: 2001-12-06
Abstract: Se divulga una composición vacunal para la inmunoterapia activa de tumores malignos dependientes de TGF alfa para su crecimiento y para el tratamiento de otras enfermedades que dependan del TGF alfa. Se divulga además una composición vacunal que incluye una combinación de TGF alfa con otros ligandos del EGF-R, tales como el factor de crecimiento epidérmico (EGF), capaz de inhibir la proliferación de tumores en cuya progresión dependen de estos factores de crecimiento, desarrollando variantes tumorigénicas que dependan del factor de crecimiento no utilizado en la vacunación.
Patent UY-29425-A1 (UY)
Title: Sal besilato de 7-(2- (4-(3- trifluorometil-fenil)-1,2,3,6-tetrahidro-pirid-1-il)etil) isoquinoleina, su preparacion y su utilización en terapéutica.-
Inventor: CORINNE BARRE
IPC: C07D401/10
Filed: 2006-03-17
Abstract: L invención se refiere a la sal besilato de 7-(2-(4-(3-trifluorometil-fenil)-1,2,3,6-tetrahidro-pirid-1il)etil) isoquinoleína. La invención se refiere igualmente a un procedimiento de preparación de besilato de 7-(2-(4-(3-trifluorometil-fenil)-1,2,3,6-tetrahidro-pirid-1-il) isoquinoleína, así como a su utilización en terapéutica.
Patent UY-29747-A1 (UY)
Title: Concentrado emulsificable-
Inventor: FINCH CHARLES W
IPC: C07D213/61
Filed: 2006-08-11
Abstract: Mezclas pesticidas utilizadas para controlar pestes transmitidas por insectos, que comprenden como componentes activos: un compuesto de fenilsemicarbazona de la fórmula (I), en donde R1 y R2 son, independientemente uno de otro, hidrógeno, ciano, halógeno, alquilo-C1-C4, alcoxi -C1-C4, haloalquilo-C1-C4 o haloalcoxi-C1-C4 y R3 es alcoxi-C1.C4,haloalquilo C1-C4 o haloalcoxi-C1-C4, (metaflumizona), o una sal agricolamente aceptable, y un compuesto de la fórmula (II) (flonicamida, piridalilo, alfa-cipermetrina, acetamipirida), o una sal agricolamente aceptable.
Patent ES-182565-A1 (ES)
Title: UNA MáQUINA ELECTRO-DINáMICA DE GOLPEO
Filed: 1948-02-21
Abstract: Máquina electro-dinámica de golpeo, utilizable por conexión directa a la red de corriente continua o alterna, indistintamente, entre tensiones de 110 a 500 voltios, con una intensidad de 2 a 23 amperios, según la potencia de la misma, que comprende una funda o carcasa; tuerca porta-herramientas; percutor con recorrido limitado que contiende directamente sobre la herramienta a emplear; émbolo o martillo, que es la pieza de acero desplazable que golpea sobre el percutor; electroimán de expulsión que actúa en fracciones de tiempo sobre el émbolo o martillo para lanzar a éste sobre el percutor; electroimán de atracción que actúa en fracciones de tiempo sobre el émbolo o martillo en sentido de carga, con freno de resorte; núcleo magnético del electroimán de expulsión; núcleo magnético del electroimán de atracción y tapa de cierre de este primer cuerpo.
Patent ES-190956-A1 (ES)
Title: PROCEDIMIENTO PARA EL TENDIDO DE TUBERiAS
Filed: 1949-12-24
Abstract: Procedimiento para el tendido de tuberías con refuerzo volante caracterizándose porque se coloca dicho refuerzo alrededor del trozo de tubo correspondiente con objeto de efectuar una prueba de resitencia del tubo por lo menos a una presión parcial y porque se quita después del tubo por lo menos una parte de dicho refuerzo transportando esta parte y el tubo en forma de piezas sueltas que en otro lugar de la obra vuelven a unirse.
Patent ES-196609-A1 (ES)
Title: UNA MáQUINA ELÉCTRICA DE CADENA PARA ELEVACIoN DE CARGAS
Filed: 1951-02-19
Abstract: Máquina eléctrica de cadena para elevación de cargas caracterizada por comprender un cuerpo o carcasa principal y una segunda carcasa secundaria unidas entre si por una pieza central ce acero la cual lleva acoplado en su parte superior el gancho articulado para la suspensión y por la parte inferior va prevista de una oreja o saliente para soportar el extremo descargado presentando tambien una abertura para paso de la cadena de elevación.
Patent ES-198681-A1 (ES)
Title: PERFECCIONAMIENTOS EN EXTRACTORES PARA LA ELEVACIoN DE LiQUIDOS
Filed: 1951-07-07
Abstract: Perfeccionamientos en extractores para la elevación de líquidos caracterizados porque se componen dichos extractores esencialmente de una corona de aspas cuyo número podrá variar empleándose preferentemente una estrella hexagonal; dicha corona recibe por su eje el accionamiento mediante cualquier instalación motriz acoplada directamente a dicho eje con o sin reductor de velocidad apoyándose este eje entre dos coJinetes laterales sobre el brocal del pozo o recipiente del líquido a elevar .
Patent ES-259853-A1 (ES)
IPC: D04H11/04
Filed: 1960-07-23
Abstract: Procedimiento para la fabricación de alfombras y terciopelos no tejidos, caracterizado porque se recubren por un solo lado dos bandas de soporte sin fin, con una capa de adhesivo, se hacen pasar estas bandas a una zona en la cual se extienden paralelamente una a otra y a una distancia predeterminada una de otra, de modo que la capa de adhesivo llevada por una de las bandas de soporte.
Patent ES-261878-A1 (ES)
Title: Process for preparing melamine
Filed: 1960-10-21
Abstract: <PICT:0949388/C2/1> <PICT:0949388/C2/2> <PICT:0949388/C2/3> Melamine is prepared by heating urea in a first stage at from 250 to 500 DEG C. at a pressure above 10 atmospheres, followed by heating in the presence of ammonia and in the absence of gaseous carbon dioxide. The process may be continuous and the temperature and pressure conditions may be the same as the first stage, for example, from 340 to 400 DEG C. at a pressure from 40 to 150 atmospheres and both the carbon dioxide and ammonia may be removed after the first stage and further ammonia added, or the carbon dioxide alone may be removed and the residual melamine and ammonia heated in the second stage. Apparatus is described (Fig. 1) comprising a reactor A, in which melamine is formed from the urea, S a separator which removes the carbon dioxide and A2 a second reactor to which ammonia recovered from S or additional thereto is added (Fig. 2) a reactor A1R, a separating cyclone SC, and a column C in which the product is countercurrent to ammonia and a second reactor A2 into the base of which ammonia is introduced and (Fig. 3) in which the gaseous phase ammonia and carbon dioxide is separated and removed from the top of reactor A2 and in which ammonia is passed countercurrent to the down flowing liquid and the melamine is removed at M.
Patent ES-310293-A1 (ES)
Title: Transistorized switching amplifier with protective circuit
IPC: H03F3/04
Filed: 1965-03-09
Abstract: A transistorized direct current amplifier device having its output transistor protected against an excess voltage across its collector electrode comprises an output transistor T1 feeding a load Z, a second transistor T2 connected to T1 and having in its collector circuit two networks A, B connected in parallel such that when the load has a value less than a predetermined minimum the current flow from the output transistor is limited, and when the load has a value equal to or greater than the predetermined minimum the output transistor is driven to saturation, network A being an impedance T4 of high value, network B being an active circuit having an impedance which is varied in accordance with the actual value of the load and which superposes its action on that of network A. In the embodiment shown transistor T3 in network B is biased so that it is non-conducting when the load value is less than its predetermined minimum and the collector load of T2 is the high impedance R4. If the load value is equal to or higher than its predetermined minimum when a signal is applied to terminal C then the biasing of T3 is such that T3 conducts, thus lowers the collector impedance of T2 and increases the output of T1. This action with the added action of varistor V, whose impedance decreases as the voltage across it increases, causes a quick drive of T1 to saturation. If no input signal is applied to C, T2 and T1 are held at cut-off, the diode D2 establishing a positive potential at the base of T1 The diode D1 protects against over voltage across the load when T1 is sharply driven to cut-off.
Patent ES-319247-A1 (ES)
Title: Binding
IPC: D01D5/00
Filed: 1965-11-04
Abstract: Binding is made by twisting and drawing a film of polypropylene having reduced viscosity 1À1-5À0. The twisting may be performed before drawing, or between two drawing steps. The draw ratio may be 0À9xe0À4, where e is the film thickness in microns. The drawing may be performed at 80 -160 C. with draw ratio 2À5-12 if two drawing steps are performed, the first may be at 140 -160 at 70% of the total draw ratio, and the second at 95 - 140 C. The twist should be 1/#m turns/metre, where m is wt. in g/metre. The preferred thickness of the film is 0À015-0À30 mm. the width may be 10-250 mm. The binding may then be flexibilized by (1) untwisting and retwisting (2) rolling (3) rolling and twisting, combined with untwisting and retwisting or (4) rolling and twisting. In method 1 a string 1 of the strapping passes from braked rollers 2, 4, 5 through ring 6 to a revolving platform comprising free rotatable pulleys 7 and 8 which rotate rapidly about spindle 9, serving to untwist the string coming from roller 4 and to retwist that proceeding to driven roller 12. In method 2, the string is drawn through a train of meshing gear-wheels (Fig. 2, not shown). In method 3 the string passes between two endless bands oppositely inclined to the path of the string, forming an X (Fig. 3, not shown). The bands may be made of a number of close parallel rollers (Fig. 4, not shown) which may be covered with a flexible non-slip belt. In method 4, the apparatus of method 1 is modified by replacement of the revolving platform by a sequence of parallel rollers disposed alternately in two mutually perpendicular planes, the line of intersection of the planes being the direction of movement of the string (Fig. 5, not shown). The nip decreases along the train.
Patent ES-335387-A1 (ES)
Title: Methods of and apparatus for drying granular material
IPC: C04B7/36
Filed: 1967-01-09
Abstract: In apparatus for drying moist granular material, e.g. cement, the material is introduced into the lower end of a riser pipe 4 from a conveyer 11 which is supplied with hot waste gas from a furnace (not shown) via a fan 1 and the smaller particles of which material are upwardly conveyed by the gas stream, the supply of water to a spray nozzle 26 continuously or intermittently introduced into the gas being controlled in accordance with at least one physical condition in the pipe. As shown, the amount of material fed to the pipe is sensed by a feeler 14 above the conveyer 11 to control a valve 28 leading to the nozzle and in a further embodiment several spray nozzles each controlled by a physical condition in the pipe are described, e.g. temperature and moisture of the moist gas stream. The dried material passes to a cyclone separator 5 and an electrostatic precipitator 8, and the larger, undried material passes from the base of the pipe via crusher rollers 20 to an elevator 22 either to discharge and a grinding mill or for recirculation. The or each nozzle may be retractible out of the gas stream in response to physical conditions in the pipe. The water is introduced into the gas in order to control its temperature and water content so that clogging tendencies in the mill or unsatisfactory operation of the precipitator 8 are reduced or prevented.
Patent ES-336840-A1 (ES)
Title: Method and apparatus for mixing flowable substances
IPC: B01D47/06
Filed: 1967-02-01
Abstract: Liquids are mixed with liquids, powders or gases in a system comprising a combination of at least two direction-changing circulation chambers in series, each chamber being of disc or annular form which the liquid enters tangentially through an inlet of diameter substantially equal to the thickness of the disc or annulus and leaves axially at high speed through an outlet which tapers conveniently in the direction away from its junction with the chamber, which junction is rounded. Various applications to neutralization processes are described. Thus, in one embodiment, a liqluid stream to be neutralized is supplied under pressure through conduit 1, and is then divided into streams 2 and 7. To the former, neutralizing agent is supplied from silo 4 in chamber 3 before it passes tangentially into a helical groove 8 in mixer 9. This first stream then passes up, over overflow 10 and into funnel 11 which also contains a bundle 'of tubes 12 through which the second stream flows, so that both streams are distributed over the entire cross-section of tube 11. Mixing is completed in direction-changing circulation chambers 14 having tapering axial outlets 15. A signal from electrode 5 controls the flow of neutralizing agent in conduit 6. From the mixer chambers, the stream passes by funnel 16 to settler tank 17 having overflow channel 21 for liquid and worms 19 for the removal of sludge.
Patent ES-341689-A1 (ES)
Title: Hydraulic actuating means for tractor steering clutches
IPC: B62D11/08
Filed: 1967-06-12
Abstract: A wheeled or tracked tractor comprises clutches 16, 17 disposed between the drive bevel gear 12 and gears 18, 19 driving the wheels or tracks, and disengageable selectively by hydraulic means 27 to steer the tractor, the hydraulic means 27 including pistons 28, 281 directly engageable with the ends, e.g. 30, of yokes 21, 20 pivoted in members 23, 22, and a movable flow divider 32 and pedal- or manuallyoperable valve spools 34, 341 which selectively supply fluid to the cylinders in which the pistons 28, 281 reciprocate. The fluid supplied via a line 36 to the divider 32 is divided into two streams which normally are vented at 41, 411 into the final drive housing 10, but when one spool 34 or 341 is operated the corresponding port 40 is obturated and fluid pressure is applied via passage 45 or 451 to the cylinder. The divider 32 is also moved thereby so as to restrict the other fluid stream. Simultaneous closure of valve spools 34, 341 disengages both clutches.
Patent ES-343833-A1 (ES)
Title: Blow extrusion apparatus
IPC: B29C49/32
Filed: 1967-08-04
Abstract: An extruder 1 suitable for use in blowmoulding is movable so as to follow the path of movement of the moulds. In one embodiment, the extruder is mounted vertically (Figs. 3-5) for oscillation about a horizontal axis, and to deliver extrudate continuously to a series of moulds 12, 13, 14 passing therebelow, e.g. on a rotating table. The mould (11, Figs. 1, 2, not shown) may carry a bracket (9) and cam roller (10) to engage a fork (8) on the extruder to effect the oscillation. In another embodiment (Figs. 6, 7, not shown), the extruder is rotatable about a vertical axis, driven on a guide rail (24) by jack (26).
Patent ES-348523-A1 (ES)
Title: Panel shaped heating surface for combustion chambers
IPC: F22B37/14
Filed: 1967-12-22
Abstract: The part 6b1 of the outermost tube 6b of a superheater platen 3 exposed to the severest radiation is connected by at least one additional feed tube 6a1 to the inlet header 4 and/or by at least one additional discharge tube 6a11 to the outlet header 5. In Fig. 3 (not shown), the outer tube is provided with two additional feed tubes (6a1) and/or additional discharge tubes arranged between the outer tube (6b) and the next inner tube (6c).
Patent ES-349930-A1 (ES)
Title: Semi-bright nickel plating
IPC: C25D3/12
Filed: 1968-01-30
Abstract: Semi-bright nickel is electro-deposited on to a metal cathode, e.g. of ferrous metal, copper or copper alloy, zinc or copper-plated zinc, non- conductive or conductive articles coated as by electroless plating with silver or copper, from an aqueous acidic nickel bath including an aromatic aldehyde, i.e. a compound containing an aldehyde group and a benzene nucleus which may be substituted including substitution by a condensed ring but does not contain a sulphonic acid group, in combination with an aliphatic aldehyde. A compound containing the sulphohydrocarbyloxycoumarin ion may also be included in the bath. The substituents on the aromatic aldehyde may be ether, carboxy, carboxyester, hydroxy-containing groups, halogens or hydrocarbon groups such as alkyl, alkenyl, cycloalkyl, aryl, or mixed alkyl and aryl groups which may themselves be substituted by alkyl alkenyl, cycloalkyl, ether,. ester or halogen. Typical aromatic aldehydes are benzaldehyde, naphthaldehyde and their hydroxy and/or alkoxy derivatives, piperonal and its hydrocarbon, halogen, alkoxy and alkylcarboxy derivatives, the o-, m- and pdialdehydes of benzene and cinnamaldehyde, while the aliphatic aldehydes which preferably contain 1 to 10 carbon atoms are typically formaldehyde, paraformaldehyde, chloral or bromal or their hydrates, acetaldehyde propionaldehyde, butyraldehyde and hexylaldehyde. By employing high speed agitation of the bath, rapid deposition of nickel at a cathode current density of at least 10 amps/sq.dm. can be effected.
Patent ES-350546-A1 (ES)
Title: Preservation of fruits with sulfs 5-acetyl-8-hydroxy-quinoline preservation of fruits with sulate and dihydrogen phosphate salts of
IPC: C07D215/26
Filed: 1968-02-15
Abstract: The invention comprises novel salts of 5- acetyl - 8 - hydroxyquinoline with a polybasic, strong, inorganic acid which can be produced by usual procedures. The sulphate and phosphate salts are exemplified.
Patent ES-360489-A1 (ES)
Title: Liquid fuel pumping apparatus
IPC: F02M41/14
Filed: 1968-11-06
Abstract: In a rotary distributer type of fuel injection pump having plungers 9 actuated by a cam ring 15 via rollers and carriers, a spring-loaded part 21 is disposed in the outer end 20 of one of the plungers and abuts the roller carrier. On supply of lowpressure fuel to the pumping chamber the plungers and carriers are moved outwardly to abut stops 19 without the spring 23 being compressed during high-pressure operation the spring is compressed and the plunger stroke increased.
Patent ES-361377-A1 (ES)
Title: Incandescent lamp with tantalum carbide filament and nitrogen gas atmosphere
IPC: H01K3/02
Filed: 1968-12-13
Abstract: An electric incandescent lamp comprises a filament comprising stoichiometric tantalum carbide and a gaseous filling of 0À4 to 100 vol. per cent of N 2 , any additional gas filling being an inert gas. The filament may also comprise 0À05-0À5 wt. per cent of chemically bound nitrogen, or contain Ti, Th, V, Nb, Mo, W, U, Zr or Hf as additives or be a mixture of tungsten and tantalum carbides. The additives are incorporated in the filament before carbiding the filament. The nitrogen atmosphere is said to be reactive with the carbide filament in such a way as to preserve its stoichiometry. The atmosphere may also contain argon. The lamp is exemplified as a projection lamp, three examples of which have an internal reflector. In one embodiment, the reflector is dichroic to reflect visible light but transmit I.R. (Fig. 4, not shown), whilst in another the reflector is made of molybdenum and situated close to the filament so that it becomes incandescent with the filament (Fig. 5, not shown). The ends of the filament are wrapped about a tantalum rod (26) prior to carbiding and then joined to the leadins (Fig. 2, not shown). In another embodiment, the filament is supported in bifurcated arms (Fig. 3, not shown).
Patent ES-389642-A1 (ES)
Title: Load dependent control circuit for a gasoline fuel injection unit
IPC: F02D41/32
Filed: 1971-03-27
Abstract: A monostable multivibrator produces fuel injection pulses, the length of which are made dependent on the engine rpm by a control voltage fed to a first voltage divider at the input of the multivibrator. Whenever the pulse exceeds a predetermined length, corresponding to full-load operation of the engine, a time delay circuit connects the second voltage divider in parallel with the first voltage divider so as to diminish the effect of the rpm dependent correction on the pulse length.
Patent ES-404148-A1 (ES)
Title: Auxiliary power steering system
IPC: F15B9/08
Filed: 1972-06-22
Abstract: The invention provides a power boost steering system particularly for use in vehicles which have pressure storage reservoirs, such as accumulators, which provide pressure for various functions such as booster steering, brakes, and other accessories. The construction utilizes a double acting cylinder and valving means for pressurizing either end of the cylinder including road reaction means as part of the valving means to effect a resistance to the steering effort exerted by the operator. Such steering resistance is effected by a piston arrangement which utilizes the pressure in the valve means. In order to prevent the road reaction effect from becoming too strong, a force limiting means is combined with the valve means so that at a predetermined pressure in the road reaction arrangement, the force limiting means is actuated to aid the operator's effort.
Patent ES-412599-A1 (ES)
Title: Method for controlling the blast furnace condition
IPC: C21B5/00
Filed: 1973-03-13
Abstract: Condition of a blast furnace is controlled on the basis of blast pressure index indicating the fluctuation of blast pressure in a predetermined period of time and/or descending rate index indicating the fluctuation of the descending rate of charged materials.
Patent ES-420223-A1 (ES)
Title: Skinning machine for fish fillets
IPC: A22C25/17
Filed: 1973-11-03
Abstract: A machine for skinning fish fillets includes a continuous band cutter at the delivery end of a conveyor belt. Fish fillets are carried skin side downwards on the belt, and are passed into contact with the belt at the cutter position by a multiplicity of narrow pivoted presser plates arranged across the width of the belt. The presser plates are spring-loaded downwards and act on the fish fillets through a flexible apron.
Patent ES-431041-A1 (ES)
Title: Method and apparatus for dredging employing a transport fluid flowing in substantially closed recirculating course
IPC: E02F7/04
Filed: 1974-10-15
Abstract: Dredging or suction of a soil suspension from the sea bottom is effected through a suction conduit connected with a suction head enclosure resting on the sea bottom, there concurrently being supplied to the suction head enclosure and through a separate conduit connected therewith a transport fluid under pressure. Transport fluid is separated from the soil suspension collected at the surface and recycled to the suction head enclosure. Thus the transport fluid flows in a substantially closed recirculating flow course and consequently pollution of the sea is lessened.