baber/WOPTO huggingface dataset:
Patent MA-57770-A1 (MA)
Title: Processus pour la récupération d'uranium
Inventor: Dhiba Driss
IPC: C22B60/02
Filed: 2020-09-25
Abstract: La présente invention concerne un procédé de récupération d'uranium comprenant un procédé d'échange d'ions en continu (cix) comprenant un procédé de cix à cycle unique ou à double cycle et au moins un procédé d'élution par gradient ou de chargement de résine. La présente invention concerne également un appareil comprenant un système de cix à cycle unique ou à double cycle et un système d'élution par gradient et/ou de chargement de résine.
Patent MA-59294-A1 (MA)
Title: Procédé et système de déshumidification et d'extraction d'eau atmosphérique avec une consommation d'énergie minimale
Inventor: MCGRAIL BERNARD
IPC: F24F3/14
Filed: 2020-10-29
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs permettant de gérer l'humidité à l'intérieur d'un système hvac comprenant un matériau poreux déshydratant nanostructuré configuré pour adsorber l'eau provenant d'un flux d'entrée à une première pression d'air et pour libérer de l'eau à partir de ce matériau lorsqu'il est soumis à une seconde pression d'air lorsque la seconde pression d'air est inférieure à la première pression d'air, ledit matériau étant situé à l'intérieur d'un emplacement particulier de façon à permettre le passage d'air humide sur les matériaux et permettre l'adsorption de l'eau sur le matériau. Lorsqu'il est couplé à une pompe à vide, de l'eau peut être collectée et libérée à partir des matériaux et du système, régénérant le matériau pour une utilisation future et éliminant l'eau d'un flux à un coût significativement inférieur à celui des procédés existants.
Patent UY-26705-A1 (UY)
Title: Cepillo dental que tiene un patrón eficaz de cerdas
Inventor: MOSKOVICH ROBERT
IPC: A61C17/00
Filed: 2001-05-15
Abstract: La presente invención se refiere a un patrón mejorado de cerdas para cepillo dental, en el cual dos hilos de penachos de cerdas más la cara del cepillo dental; en el cual dos hileras de penachos de cerdas más altas penetran entre los dientes, alta dividen transversalmente al cabezal del cepillo dental en tres secciones; los penachos de cerdas dentro de cada sección tienen un patrón de reborde el cual, visto en perfil, es convexo en relación a mientras que el perfil de reborde curvo de cada sección proporciona una buena conformidad con respecto a las superficies curvas de los dientes y una acción limpiadora mejorada.
Patent UY-27960-A1 (UY)
Title: S-(+)-3-(1-(2-(2,3-dihidro -1h-indol-3-il)etil)3,6-dihidro-2h-piridin-4-il)-6-cloro-1h-indol y slaes de adición de ácido del mismo.
Inventor: BANG-ANDERSEN BENNY
Filed: 2003-08-29
Abstract: La presente invención se refiere al compuesto de S-(+)-3-(1-(2,3-dihidro-1H-indol-3-il)3,6-dihidro-2H-piridin-4-il)-6-cloro-1H-indol que tiene la fórmula; o a una sal farmacéuticamente adeptable del mismo y a su uso para la preparación de una composición farmacéutica para el tratamiento de enfermedades y desórdenes que responden a la inhibición de la reabsorción de 5-HT y/o a las enfermedades y desórdenes que responden al antagonismo receptor de dopamina D4.
Patent UY-30464-A1 (UY)
Title: Azolilmetiloxiranos, su uso para combatir hongos fitopatógenos, así como productos que los contienen (iv)
Inventor: SARAH DR ULMSCHNEIDER
IPC: C07D263/02
Filed: 2007-07-05
Abstract: Azolilmetiloxiranos de la fórmula I en donde A o B significa un heteroarilo de seis miembros, seleccionando entre piridinilo, primidinilo, piracinilo, piridacinilo y triacinilo, que está sustituido por uno a tres de los siguientes sustituyentes: halógeno, NO2 amino, C1-C4-alquilo, C1-C4- alcoxi, C1-C4-halógenoalquilo, C1-C4-halógenoalcoxi, C1-C4-alquilamino, C1-C4-dialquilamino, tio o C1-C4-alquitio, y el respectivo otro sustituyente A o B significa fenilo, sustituido según se indica en la descripción, así como sus sales de adición o sales metálicas toleradas por las plantas, el uso de los compuestos de la fórmula I para combatir hongos fitopatógenos y productos que los contienen.
Patent ES-171840-A1 (ES)
Title: Una carricuba
Filed: 1945-12-13
Abstract: Carricuba caracterizada porque los muñones de las ruedas van sujetos a hierros en U de la parte del carro que forman con ellos un ángulo por lo menos aproximadamente recto y que sirven como piezas de guía y son regulables con ellos verticalmente en altura en guías verticales dispuestas en el bastidor del carro mediante husillos giratorios dispuestas en las guías.
Patent ES-180902-A1 (ES)
Title: UN DISPOSITIVO PARA AVERIGUAR EL PUNTO DE IMPACTO CUANDO SE DISPARA A BLANCOS MoVILES
Filed: 1947-12-12
Abstract: Un aparato para averiguar el punto de impacto (posición del blanco prevista) cuando se dispara a un blanco movible, caracterizado porque un miembro que indica la línea de visión al punto de impacto, y un miembro que indica la trayectoria del blanco durante el tiempo de vuelo del proyectil, se interconectan por medios transmisores de movimiento para la regulación de las longitudes efectivas relativas de los dos miembros de manera que el miembro que indica dicha línea de visión representará la distancia de impacto después de cierto intervalo previsor y de manera que el miembro que indica dicha trayectoria representará la trayectoria del blanco durante el mismo intervalo.
Patent ES-183003-A1 (ES)
Title: PERFECCIONAMIENTOS INTRODUCIDOS EN LA FABRICACIoN DE SILLA-COCHECITO PARA NINO
Filed: 1948-03-22
Abstract: Perfeccionamientos introducidos en la fabricación de sillas-cochecitos de paseo, para niños, consistentes en montar en la parte alta correspondiente al manillar de conducción del mismo, un dispostivo de capota protectora, que situado a altura conveniente y adecuada a su fin, presenta la particularidad de ser automáticamente arrollable a su varilla de sustentación, pudiendo desplazarse hacia adelante en toda su longitud mediante el montante de varilla que se inserta en las mismas barras del respaldo y cuya fijación y regulación depende de unas palomillas que, a rosca, traban sus ejes.
Patent ES-190797-A1 (ES)
Title: Mejoras introducidas wn las redes barrederas flotantes
Filed: 1949-12-12
Abstract: Mejoras introducidas en las redes barrederas flotantes destinadas a ser remolcadas por un solo barco caracterizadas porque los miembros para mantener abierta la boca de la barredera consisten en puertas de barredera flotantes dispuestas de modo que tengan un efecto de tijera: lateral. y de una pluralidad de tableros de tijera autoestabilizantes unidos al. cable de cabeza y al cable de pie de la barredera.
Patent ES-197516-A1 (ES)
Title: UN SISTEMA DE FORJADO CERáMICO ESPECIAL CON APLICACIoN PRINCIPAL PARA CUBIERTAS DE EDIFICIOS
Filed: 1951-04-21
Abstract: Sistema de forjado cerámico especial con aplicación especial para cubiertas de edificio caracterizado porque presenta en su superficie una formación de líneas quebradas o rectilíneas que sirven de alojamiento perfecto a las tejas que hacen de canales y de apoyo para las tejas que sirven de cumbres o cobijas.
Patent ES-199064-A1 (ES)
Title: UN DIFUSOR PARA LA CONVERSIoN DE ENERGiA CINÉTICA EN ENERGiA DE PRESIoN
Filed: 1951-08-02
Abstract: Un difusor para la conversión de energía cinética en energía de presión en un medio que fluye en esencia axilmente en un canal que con preferencia es de sección transversal anular caracterizado porque los canales en los cuales tiene lugar la difusión están totalmente o parcialmente colocados en o sobre una rueda rotora libremente rotativa.
Patent ES-271985-A1 (ES)
Title: Thiocarbamic esters
IPC: C07C333/02
Filed: 1961-11-13
Abstract: The invention comprises thiocarbamic esters, of the general formula: <FORM:0947247/C2/1> wherein X is a hydrogen atom, halogen atom or a lower alkoxy group, R1 is a lower alkyl group, R2 is a hydrogen atom or a methyl group, and R3 is a lower alkyl group (lower indicating 1-4C. atoms), which are prepared by reacting a phenylisocyanate of the general formula: <FORM:0947247/C2/2> with an ester of the general formula: <FORM:0947247/C2/3> preferably in an inert organic solvent at a temperature from 15 DEG C. to 150 DEG C. The organic solvent is preferably an aromatic hydrocarbon such as benzene. A catalyst such as triethylamine may optionally be used in carrying out the reaction. Thiocarbamic esters of the above general formula have useful fungicidal properties (see Division A5), and specified compounds are ethyl 2-(4-ethoxyphenylcarbamoylthio) acetate, ethyl 2-(4-methoxyphenylcarbamoylthio) acetate, ethyl 2-(4-methoxyphenylcarbamoylthio) propionate and ethyl 2-(3-chloro -4- methoxyphenylcarbamoylthio) acetate. Examples describe the preparation of the thiocarbamic esters named above. The esters wherein R2 represents a methyl group may be obtained as racemates which can be resolved.ALSO:Thiocarbamic esters, of the general formula <FORM:0947247/A5-A6/1> wherein X is a hydrogen or halogen atom or lower alkoxy group, R1 is a lower alkyl group, R2 is a hydrogen atom or a methyl group, and R3 is a lower alkyl group ("lower" indicating 1-4 C atoms), have useful fungicidal properties, being active against potato blight, French bean anthracnose, and apple- and pear-scab. Fungicidal compositions are specified, containing between 0.005 and 50% by weight of at least one of these thiocarbamic esters, which may be solid compositions containing powdered solid diluents such as talc, calcined magnesia, kieselguhr, tricalcium phosphate, powdered cork, absorbent carbon black, kaolin and bentonite, or liquid compositions wherein the ester is dissolved or dispersed in a carrier liquid such as water, toluene, xylene, mineral oil, animal oils or vegetable oils. The liquid compositions may also contain wetting, dispersing or emulsifying agents of the ionic or non-ionic type, such as sulphoricinoleates, quaternary ammonium derivatives based on condensates of ethylene oxide, or fatty acid esters of anhydrosorbitols, the free hydroxyl groups of which have been etherified with ethylene oxide. Suitable dosages correspond to 100-300 gms. of active substance per hectare treated. Example V gives details of an emulsion produced by adding a condensation product of octylphenol and ethylene oxide to a solution of ethyl 2-(4-methoxyphenylcarbamoylthio) acetate in isophorone, and suspending the mixture in water. Example VI gives details of a suspension produced by grinding a mixture of talc, ethyl 2-(4-ethoxyphenylcarbamoylthio) acetate and calcium lignosulphite to a powder, which is then suspended in water. Details of the preparation of these thiocarbamine esters are given (see Division C2).
Patent ES-291061-A1 (ES)
Title: Process for the preparation of a substance capable of activating the fibrinolytic proenzymes present in blood
IPC: A61K38/00
Filed: 1963-08-24
Abstract: A substance which activates the fibrinolytic proenzymes in the blood of butchery animals is obtained by extraction of human placenta with an aqueous stabilising medium e.g. containing glycerine and precipitation of a euglobulin-containing fraction at pH 5-6 from the salt-free extract.
Patent ES-295383-A1 (ES)
Title: Improvements in or relating to a.c. voltage regulators
IPC: H01F29/06
Filed: 1964-01-16
Abstract: An A.C. voltage regulator comprises inductively coupled windings 17, 18a and a moving contact regulator 1 1a,12connected as shown. When the contact 11a is adjacent to output terminal 16 the winding 18 is short-circuited and the voltage at terminals 15, 16 is zero. Movement of contact 11 towards terminal 14 increases the output voltage until maximum output voltage appears across terminals 15, 16, which if the windings 17, 18 are equal, will be half the input voltage. A further winding 18b having a contact 11b movable oppositely and synchronously with contact 11a may be incorporated. The regulator may be linear or non-linear and the ratio between windings 12, 17 may be adjustable, for example, by means of tappings.
Patent ES-296114-A1 (ES)
Title: A shooting game employing moving targets
IPC: A63F9/02
Filed: 1964-02-05
Abstract: Apparatus for playing a shooting game comprises a box with a base 1 having a sloping upper surface 3, a model gun 8 mounted on the lower end of the surface 3 and adapted to fire ball-like projectiles at models 15 displaceably mounted on rotatable arms 17 supported on the top of a post 14 mounted on the upper end of the surface 3. The gun comprises trigger mechanism 11, 12 supporting a coil spring 10 and adapted to be pivoted about axis 24 by operation of knob 28 to urge a projectile 19 against a stop 30, further movement of the knob resulting in the withdrawal of the stop and the ejection of the projectile from the gun under the action of spring 10. Movement of the trigger mechanism 11, 12 is transmitted to the rotatable arms via push rod 35 to a pawl and ratchet system 37, 40, and thence by spindle 41, spring 42, a dog-like coupling (not shown), spring 47 and spindle 48. The arms 17 may be hinged to the post 14 which may be removed from socket 53 for storage purposes.
Patent ES-310391-A1 (ES)
Title: Compoundable apparatus for the treatment of air
IPC: F24F13/20
Filed: 1965-02-27
Abstract: Air conditioning apparatus is made up of at least two coupled units chosen from a set, at least one of the units having alternative air inlet and/or outlet openings to allow for different geometrical arrangement of the apparatus. Those openings not required for coupling or for the passage of the main air stream through the apparatus are provided with detachable covers. The units include heaters, coolers, filters, washers &c. and the set will include at least one fan unit and one air flow connection unit.
Patent ES-313003-A1 (ES)
Title: Improvements in or relating to diffusers for tubular lamps
IPC: F21V17/04
Filed: 1965-05-17
Abstract: A diffuser for tubular fluorescent lamps comprises an open-ended body 1 of tubular form having a longitudinal gap 2 extending throughout its length and a plurality of spaced internal ribs 3 extending throughout the length of the body for engagement with the surface of the lamp envelope 6. The free ends of the ribs 3 may be on a circle of smaller radius than the lamp envelope. When the lamp has a reflecting coating on part of the inner surface, the lower ribs may be spaced about by an angle greater than that subtended by the window of the lamp so as not to obstruct the direct or reflected light. The body may extend beyond the lampholders and be closed by end caps. The surface of the body may be provided with diffusive reeding. In a modification, the body is non- circular, having a flat surface provided with longitudinal triangular ridges below the lamp.
Patent ES-350647-A1 (ES)
Title: Improvements in and relating to Polyphase Power Control
IPC: H02P27/02
Filed: 1968-02-19
Abstract: A three-phase induction motor has stator windings 12, 14, 16 whose neutral terminals are connected to a delta network comprising a pair of back-to-back silicon controlled rectifiers in each leg. Time-delay pulse generators 84, 86, 88, serve as triggering devices for the units 54, 56, 58, respectively, each generator being connected in series with a transformer primary winding 90, 92, 94. In the case of the generator 84, for example, the winding 90 is coupled to secondary windings 96, 98, and the other triggering circuits are similarly coupled. Each pulse generator may comprise a currentlimiting resistor in series with a variable resistor as well as a capacitor and the transformer primary winding. A triac is in parallel with the variable resistor and capacitor, and has its gate connected to the junction of the latter two compoents through a diac. Alternating pulses are provided in the primary winding after the capacitor charges to the breakdown voltage of the diac. The charging time of the capacitor depends upon the setting of the variable resistor, which may be replaced by a transistor receiving an external control signal. The system may be used for supplying polyphase machines other than induction motors. The pairs of silicon controlled rectifiers in the delta network may be each replaced by a triac.
Patent ES-355311-A1 (ES)
Title: Apparatus for stopping a brakeequipped spindle rotor in a predetermined position
IPC: D01H7/22
Filed: 1968-06-21
Abstract: A pivoted lever 23 mounted on the inside of a whorle 5 of a spindle rotor 3 normally pivots outwards due to centrifugal force but when the whorle is braked it can enter a recess 20 in a fixed part of the spindle mounting to accurately locate an eyelet 7 for rethreading. A member 19 enters the recess axially to remove the lever 23 from the recess to allow the spindle to rotate. The spindle is tangentially driven from a belt 4 and is braked by rotating a member 17 to force agent brake shoes 14, 15 this braking action is provided from a handle 48 pivoted at 45. Rotation of the handle also causes the rod 19 to descend thus exposing the recess 20 and allowing the lever 23 to fall in when it has slowed down sufficiently. Various arrangements of recess engaging members may be provided including bolts and balls mounted in guideways. An overload release in the brake handle may be provided as shown in Fig. 8 such that if the force exerted by lifting the handle 48 is too great the pin 43 compresses spring 53 and a catch 54 is released to release the brake and allow the spindle to rotate fractionally until the recess is properly engaged and the spindle locked in the desired position.
Patent ES-357977-A1 (ES)
Title: Adjustable electromagnetic relay
IPC: H01H51/01
Filed: 1968-09-10
Abstract: A holding magnet for operation of a circuit breaker release mechanism has its armature 5 normally retained by flux from a permanent magnet 1 acting through two magnetic members 2, 3 across which the armature 5 extends. The members 2, 3 are separated by a thin non- magnetic member of considerable relative crosssectional area forming a shunt air gap and the position of the permanent magnet 1 across a gap 7 between members 2, 3 is adjustable, by a screw 29 against the bias of a spring 28. This adjustment sets the holding flux which is opposed to release of the armature 5 when a coil 2 is energized. The armature 5 is supported on a lever 8 pivoted in a V-shaped recess in the member 3 and biased, to move the armature away from the members 2, 3, by a spring 17.
Patent ES-357980-A1 (ES)
Title: Apparatus for treating individual charges of materials in fluids without pressure
IPC: C14B1/00
Filed: 1968-09-10
Abstract: A stationary open trough 1 of arc-shaped cross-section has a plurality (Fig. 3) of U- shaped guide rails 6 in each of which runs a rotary ring 5 having a plurality of internal projections 11 and an external groove (23, Fig. 4) taking a flexible belt 7 driven by a common shaft 13. Additional support for each ring is provided by two rolls 9 and 10 each having an annular flange (20, Fig. 5) extending into groove and a pair of side rolls 8 each having a lower annular flange (18, Fig. 4). The trough has a removable coarse filter 17 and a liquid drain valve (16, Fig. 3). As shown, treated material is removed via apertures, at one side of the trough between adjacent rings, and a side compartment having a tangential wall 2 and hinged cover 3. Alternatively, a fixed or movable board or a conveyor may be situated within the rings above the liquid (19, Fig. 2). Each ring is an extruded hollow strip of plastic having a steel insert which has been bent to shape and welded. The trough may have hollow walls for a heating or cooling medium or may be electrically heated.
Patent ES-363442-A1 (ES)
Title: Filament reinforced structural ply for a pneumatic tire
IPC: B60C9/00
Filed: 1969-02-08
Abstract: A cord ply material for a pneumatic tyre has mutually-parallel spaced apart continuous lengths of cord in an elastomeric matrix, which matrix contains uniformly-dispersed discrete short filaments of reinforcing material, e.g. rayon, nylon, polyester, cotton, glass or metal, orientated in a single direction. Preferably the direction of orientation of the filaments is parallel to the cords. In various embodiments, tyres are provided with crossed carcass plies or a radial carcass ply, or a belt or breaker formed of said material. A method of making a tyre is described which includes the step of dispensing and orientating short discrete filaments in an elastomeric matrix by milling.
Patent ES-366656-A1 (ES)
Title: Fire refining of copper
IPC: C22B5/02
Filed: 1969-04-30
Abstract: Cu is recovered from cupriferous material by forming the material into a turbulent molten bath containing Cu sulphide and having a Cu: Ni ratio of more than 7: 3 by weight (preferably at least 10:1) volatizing more than half of one or more of the impurities Bi, Pb, Sn and Zn (and preferably also As) from the bath without forming a metal phase in the bath surface-blowing the bath with a free-O 2 - containing gas to convert a minor portion of the Cu sulphide to an immiscible metal phase in which one or more of Sb, As, Bi, Pb, Sn and the precious metals is concentrated removing the immiscible metal phase surfaceblowing the remaining turbulent bath of Cu sulphide witha free-O 2 - containing a gas to convert Cu sulphide to liquid Cu, to saturate the liquid Cu with O 2 and to oxidize and volatilize one or more of the impurities As, Pb, Se, S, Te and Sn and then lowering the O 2 content of the liquid Cu to less than 0À1% by reduction with an atmosphere reducing to Cu 2 O. When the cupriferous material contains too much Ni, the material is first converted to a S- deficient matte e. g. by surface-blowing with free-O 2 - containing gas, the matte is slowly cooled to produce crystals of Ni sulphide and Cu sulphide having a Cu: Ni ratio greater than 10:1 with or without a magnetic fraction containing precious metals, the Ni sulphide, Cu sulphide and magnetic fraction are separated (e. g. the magnetic fraction magnetically, the sulphides by flotation) and treated individually to recover the Ni, Cu and precious metals. Cu sulphide is treated as described above the magnetic fraction is melted, surface-blown with free-O 2 - containing gas, granulated by quenching, treated with CO to remove Ni as Ni carbonyl, and the remainder treated by leaching to remove Cu and S from the precious metals and the Ni sulphide is either blown to Ni metal as described in Specification 960, 698, or treated to produce Ni carbonyl. When the cupriferous material contains substantial amounts of Fe as Fe sulphide, the Fe is initially oxidized to Fe oxide which is removed before purification of the bath. Before, after, or at the same time as the final step of treating with reducing gas, the bath may be subjected to sabatmospheric pressure treatment, e.g. at less than 10-3 atmosphere. The bath may be kept in a turbulent state penumatically, electromagnetically or, preferably, by using a top blown rotary converter.
Patent ES-369585-A1 (ES)
Title: A method of producing picoline derivatives
IPC: C07D213/38
Filed: 1969-07-16
Abstract: Compounds of formula wherein R1 is pyridyl, phenyl or substituted phenyl, e.g. alkoxyphenyl, halogenophenyl or hydroxyphenyl, and R 2 and R 3 are each C 1-4 alkyl, or together with N form a heterocyclic group, e.g. piperidino, pyrrolidino, morpholino, hexamethyleneimino and heptamethyleneimino, of which N-(p-hydroxyphenyl)-N-(2-pyridylmethyl)-2-N-(piperidino) ethylamine is novel, are prepared by reacting a compound R1NHCH 2 CH 2 N.(R2)R3 with picolyl halide.
Patent ES-370414-A1 (ES)
Title: Apparatus for manufacture of float glass
IPC: C03B18/06
Filed: 1969-08-11
Abstract: For the manufacture of thick glass by the float process, fenders are provided for defining a channel down the molten metal bath and each fender comprises a hollow channel member having a flat face which is not wetted by molten glass and which face extends downwardly as a foot for immersion in the bath, there being a groove in the foot near the flat face to facilitate heat extraction from that face when cooling fluid is circulated through the fender.