baber/WOPTO huggingface dataset:
Patent UY-25584-A1 (UY)
Title: Un articulo absorbente y descartable apto para absorber fluidos y exudados del cuerpo, tales como orina , material fecal
Inventor: MOLAS HORACIO E
IPC: A61F13/475
Filed: 1999-06-25
Abstract: Artículo absorbente descartable con barrera antidesbordes elastizada capaz de absorber, retener y contener líquidos, tal como un panal, que comprende una cubierta superior que toma contacto con la piel , una cubierta de respaldo, encerrado entre ambas un núcleo absorbente, una zona de entrepierna, canales y una barrera lateral antidesborde, la cual está compuesta por un material hidrofóbico en su cara externa al panak y otro hidrofílico en su cara interna, encapsulando una material absorbente entre dichos materiales que posee la capacidad de absorber y retener líquidos no absorbidos por el núcleo absorbente. Como se observa en la figua 1 el panal, que tiene una longitud en panta de 510mmm, en donde la zona frontal 1 tiene 80mm y la posterior 2 tiene 100mm, la intemedia tiene 330mm.Estas zonas de cintura frontal 1 y posterior 2 estan previstas para adoarse sobre la región abdominal y posterior del usuario, en tanto que la seccion 3 es la que apoya la región entrepierna El artículo antidesborde hidrofóbico utilizado en esta invención es el conocido como AIR-LAID
Patent UY-29154-A1 (UY)
Title: Sello de seguridad
Inventor: LOPEZ ISABEL MUNITA
IPC: G09F3/03
Filed: 2005-10-05
Abstract: La presente invención se relaciona con un sello de seguridad para el sellado de diferentes elementos tales como, bolsas de valores, medidores de agua, gas o electricidad y contenedores en general; constituyéndose como un sello del tipo que resulta inviolable y/o que acusa evidentemente la intención de haber sido manipulado.
Patent AT-522017-A1 (AT)
Title: Vorrichtung zum Prüfen von Bauteilen
Inventor: DIPL ING DR RAINER GAGGL
IPC: G01R31/26
Filed: 2019-01-14
Abstract: In einer Vorrichtung (1) zum Prüfen von Bauteilen unter erhöhtem Druck ist eine Druckkammer (6) vorgesehen, wobei die seitliche Begrenzung der Druckkammer (6) einen Ring (9) und ringförmigen Teil (10), der senkrecht zur Ebene des zu prüfenden Bauteils (7) beweglich sei kann, aufweist. An der dem zu prüfenden Bauteil (7) zugewandten Stirnfläche (15) des ringförmigen Teils (10) oder des Ringes (9) ist ein samtartiger Belag (20) vorgesehen, dessen Fasern (22) vom ringförmigen Teil (10) oder vom Ring (9) in Richtung auf den zu prüfenden Bauteil (7) ragen und den Spalt (12) zwischen der Vorrichtung (1) und dem Bauteil (7) überbrücken.
Patent ES-150655-A1 (ES)
Title: PROCEDIMIENTO PARA LA PREPARACIoN DE SALES ETÉREAS áCIDAS DE 1,4-NAFTIHIDROQUINONAS ALQUILIZADAS
IPC: C07C69/40
Filed: 1940-10-18
Abstract: Procedimiento para la obtención de sales etéreas ácidas de 1-4-naftohidroquinonas alquilizadasque consiste en juntar por fundición 14-naftohidroquinonas alquilizadas con anhídridos de ácidos bibásicos y eliminar el anhídrido en exceso del producto de reacción por lavado con agua.
Patent ES-180310-A1 (ES)
Title: Mejoras en o relativas a disposiciones para graduar instrumentos electricos
Filed: 1947-10-30
Abstract: Mejoras en disposiciones para graduar un instrumento eléctrico que tiene una escala sensibilizada fotográficamente comprendiendo un oscilógrafo de rayos catódicos medios para producir una trazo lineal en la pantalla del oscilógrafo y medios para producir una imagen fotográfica del trazo lineal en dicha escala sólo en posiciones que corresponden a los valores especificados de una cantidad eléctrica que ha de ser indicada por dicha escala.
Patent ES-183391-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA SEPARACIoN DE PRODUCTOS DE CONDENSACIoN A BASE DE AMINOTRIACINAS, COMPUESTOS CONTENIENDO GRUPOS ALCOHOLICOS Y ALDEHiDOS
Filed: 1948-04-21
Abstract: Procedimiento para la preparación de productos de condensación a base de aminotriacinas, compuestos conteniendo grupos alcohólicos, y aldehidos, o respectivamente combinaciones que disocian aldehido, en el cual los componentes son llevados, simultáneamente o en cualquier orden, a reacción a temperaturas por debajo de 50º, en presencia de relativamente considerables cantidades de un catalizador ácido.
Patent ES-188108-A1 (ES)
Title: UNAS MEJORAS EN EL SISTEMA DE CALEFACCIoN CENTRAL POR AIRE CALIENTE
Filed: 1949-04-29
Abstract: Unas mejoras en el sistema de calefacción central por aire caliente caracterizadas por el hecho de utilizar como foco calentador de aire un hogar alimentado por cualquier clase de combustible con su chimenea para la evacuación de los gases de la combustión total o parcialmente envueltos ambos elementos hogar y chimenea por un recipiente por el interior del cual se hace circular aire fresco que una vez calentado por su contacto con las paredes y bóveda del hogar entra en una red de conductos para ser repartido por las diferentes habitaciones de un edificio a través de las correspondientes bocas de salida dotadas con registros de graduación.
Patent ES-188146-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS CILINDROS DE PRESIoN CON CASQUILLOS PARA MECANISMOS ESTIRADORES DE MECHAS TEXTILES
Filed: 1949-05-03
Abstract: Perfeccionamientos en los cilindros de presión con casquillos para mecanismos estiradores provistos de cojinetes de rodamiento sobre los cuales van montados de quita y pon los casquillos caracterizados porque el casquillo (6-19) del cilindro de presión (1) va sujetado sobre el anillo exterior del cojinete de rodamiento (4-17-21) por una acción de compresión radial obtenida gracias a la elasticidad de los materiales que forman el cilindro de presión (1)
Patent ES-199174-A1 (ES)
Title: Mejoras introducidas en los materiales ferromagnéticos
Filed: 1951-08-10
Abstract: Mejoras introducidas en los materiales ferromagnéticos que tienen una intensidad de campo de desaparición lHc de al menos 700 Cersteds y una remanencia Br de al menos 1200 Gauss y como constituyente esencial para obtener dicha remanencia cristales no cúbicos de polióxidos de hierro y al menos uno de los metales bario estroncio y plomo en los cuales en los cristales una fracción de átomo de a lo sumo 0 4 de la cantidad de bario y/o estroncio y/o plomo puede estar reemplazada por calcio.
Patent ES-272199-A1 (ES)
Title: Substituted 1-(pyrimidinyl methyl)-piperazines
IPC: A23K1/00
Filed: 1961-10-19
Abstract: The invention comprises compounds of the general formula: <FORM:0952131/C2/1> where R and R11 are C1-5-alkyl groups, R1 is a hydrogen atom or a C1-5-alkyl or C2-5-alkenyl group, and n is 0, 1 or 2 and their acid addition salts and their preparation (1) by reacting a strong inorganic acid ester of a 4-amino-2-(C1-5-alkyl)-5-hydroxymethyl-pyrimidine with a piperazine of formula: <FORM:0952131/C2/2> and (2) by reacting a 4-amino-2-(C1-5-alkyl)-5-halomethyl-pyrimidine with an appropriate N-unsubstituted piperazine and treating the product with an alkylating or alkenylating agent. 1,3-Dimethylpiperazine is prepared by treating 1-carbethoxy-3-methyl-piperazine with lithium aluminium hydride. Poultry feeds contain a dispersed compound I or acid addition salt of the invention feed supplements contain the substances dispersed in an edible inert carrier or diluent. Solids and water are carriers mentioned. The compounds act against coccidiosis.
Patent ES-279180-A1 (ES)
Title: Apparatus for generating aerosols
IPC: B05B7/02
Filed: 1962-07-06
Abstract: A/The nozzle comprises a conduit 2 within which is a turbine assembly adapted to be rotated by a gas stream, the assembly including a central member 7 which has a projecting shaft portion 6 on which the turbine wheel 3 is rotatable, said turbine wheel carrying blades 4 and liquid conduits or tubes 19 around its periphery. The orifices of the tubes 19 end opposite the face of a shoulder 20 on the member 7, the clearance being relatively small so that the shoulder acts as a shield. The cross member on which the central member 7 is mounted is tubular and its interior is connected by an axial bore 10 with a transverse bore 17 in the member 7, which in turn is open to an annular cavity 18 in the turbine wheel 3. A stream of gas from a blower enters the nozzle at 25 and flows over the central member 7, guided by a coaxial duct. 22 and the streamlined end 21 of the member, and causes the turbine wheel 3 to revolve. Liquid is fed from a reservoir to the interior 9 of the tubular member and emerges from the tubes 19 under centrifugal action. Since the orifices are moving very fast through the gas in their own plane, fine particles are torn off from the film of liquid presented at the orifice, thereby creating an aerosol which is carried through the outlet 2a by the gas stream. The flow of liquid is controlled by a valve rod 15 operated by a knob 16.
Patent ES-310189-A1 (ES)
Title: Pulses to provide continuous scaling non-resettable counter with means for cyclically changing polarity of input
IPC: H03K23/00
Filed: 1965-03-06
Abstract: Input pulses pass through a triggering device 8 to switch bi-stable elements 34 1 -34 5 in cumulative succession from one stable state to the other, and when all the bi-stable elements have changed over the triggering device 8 is switched to reverse the polarity of its output, whereby input pulses restore the bi-stable elements in the same cumulative succession. As shown, the bi-stable elements are tunnel diodes each of which biases the succeeding one so that only a biased tunnel diode switches. When all tunnel diodes have assumed the same condition transistor 6 is switched to switch Goto circuit 8, so reversing the polarity of its output pulses. The single tunnel diodes may be replaced by Goto circuits. The transistor 6 may be replaced by a resistor (Fig. 7, not shown).
Patent ES-314816-A1 (ES)
Title: Improvements relating to electronic musical instruments
IPC: G10H1/40
Filed: 1965-06-23
Abstract: In a repetitive instrument used with a main instrument, a pulse generator 11, Fig. 1, operates at a multiple, e.g. twenty-four times the basic rhythm frequency, and feeds a divider 14 consisting of scale of three and binary stages. The outputs of the divider or counter 14 are connected to a matrix of diodes, resistors and capacitors, Fig. 2 (not shown), to provide various logical circuits. The AND circuits (27) and OR circuits (37) are connected to inputs (30) and (38) respectively of a selector switch (28), Fig. 3 (not shown), which controls the operation of rhythym instrument stops (29) feeding an audio section (31) which also has a melody input (32) and pedal keyboard (33). Certain of the pulses in the recurring sequence are selected, Figs. 1 and 5 (not shown), by employing the correct waveforms from divider 14 in combination, together with a differentiated pulse. In order to keep the instrument in time with the player, a pulse is fed to terminal 58, Fig. 1, each time the pedal board is operated. This pulse is gated by the output of a two-state trigger pair 62 so that it is only effective when it occurs just before or after the expected time of occurrence which is determined by the connection between the pair 62 and the selected outputs of the divider. The gated pulse causes a relay 59 to operate and feed an output from the divider 14 to an integrator 41 consisting of a resistor 63 and capacitor 42 in a feedback amplifier 51, 52. The resulting potential on the capacitor is applied over emitter follower 44 to control the frequency of operation of uni-junction transistor 55. By operating a switch 45, the frequency of the oscillator is held at a fixed value. In a modification, Fig. 6 (not shown), two ring counters (120) are employed to feed a diode logic matrix (125), the counters employing transistors, tunnel diodes or neon tubes.
Patent ES-344891-A1 (ES)
Title: Reactive azo dyestuffs containing a-fluoropyimidinyl group
IPC: C09B62/20
Filed: 1967-09-09
Abstract: Reactive dyestuffs of the formula IN WHICH D is the residue of an organic dyestuff, R is hydrogen or a lower alkyl, R1 is hydrogen or a substituent, R2 is hydrogen, halogen, substituted or unsubstituted alkyl, alkenyl, aralkyl or aryl radical, carboxylic acid ester radical, carboxylic acid amide radical, alkyl-sulphone, or arylsulphone and F is fluoro and process for the preparation of such dyestuffs. These dyestuffs are particularly useful in dyeing materials containing hydroxyl groups and nitrogen, e.g. regenerated cellulose, wool, silk, synthetic polyamide, and polyurethane which dyeings possess excellent fastness to wet processing and good fastness to washing, milling and potting on wool.
Patent ES-350936-A1 (ES)
Title: Improvements in or relating to stub-axle assemblies.
IPC: F16C33/76
Filed: 1968-02-17
Abstract: A steering wheel stub axle 1 is connected to an axle 6 by means of a pivot pin 11, which is fixed in position in the axle 6 by a dowel 12, and a needle thrust bearing 7 in which the needles are relieved from stress at their ends (see Division F2).
Patent ES-366281-A1 (ES)
Title: Operation of a Pressure-Type Atomizer
IPC: C10L1/04
Filed: 1969-04-21
Abstract: The viscosity of a liquid hydrocarbon-containing fuel to be handled in a pressure-type atomizer is reduced by dissolving in the fuel a non- hydrocarbon gas in an amount not exceeding 95% of the maximum that can dissolve at the temperature and pressure prevailing immediately before the atomizer. The gas may be water vapour, CO 2 , or H 2 . The fuel may consist of hydrocarbons alone, or with added asphaltenes, soot, coke and/or coal particles, or crude oil may be used.
Patent ES-374267-A1 (ES)
Title: Torque responsive flexible sealing ring
IPC: F16J15/34
Filed: 1969-12-05
Abstract: A sealing arrangement between two relatively rotatable members 1, 2, Figs. 2 and 6, comprises a sealing ring 3 seated on one of the members 2 and having a sealing surface 4 urged by fluid pressure against a coacting sealing surface 12 on the other member 1 with hydrodynamic support from a film of lubricant formed in a gap 13 between the sealing surfaces, projections 11 being provided on the sealing ring or on the other member 1 and extending into a space adjoining the gap 13 so that upon relative rotation the pressure developed in the space acts on the sealing ring to deform it elastically and create a wedge at the gap 13. The sealing ring may be made of steel and held against rotation on the member 2 by means of a projection 10 on the member which engages a recess in the sealing ring. The pressure Pa developed beneath the projections 11 produce a tilting moment in the sealing ring 3 which then bears against the surface 8 on the member 2 on a circle K and the pressure drop along the width b of the gap 13 follows the curve 18. In Fig. 3, the sealing ring is in the form of an end face seal and is held against rotation in a housing 2 for sealing engagement with the end face 19 of a rotary shaft 1, the gap 26 of width b being formed into a wedge by the pressure developed in the space 27 between the seal and shaft.
Patent ES-377293-A1 (ES)
Title: Two-step bulk polymerization of pivalolactone
IPC: C08G63/82
Filed: 1970-03-09
Abstract: Between 50 and 85 per cent of a beta-lactone such as pivalolactone is bulk polymerized in an initial reactor at a maximum temperature of 300 DEG C. The polymerization is then continued in at least one subsequent reactor. Preferably, the reactors are gear pumps.
Patent ES-377934-A1 (ES)
Title: Ball joint, especially for the steering linkage of motor vehicles
IPC: B62D7/16
Filed: 1970-03-25
Abstract: A ball joint, especially for the steering linkage of motor vehicles, in which the ball head is journaled in ball socket means provided with annularly arranged spring elements of different spring characteristics which spring elements are adapted under increasing load successively to abut a portion of the ball joint housing so that successively the spring elements of different spring characteristic become effective.
Patent ES-378908-A1 (ES)
Title: Mechanical actuating mechanism for disc brake
IPC: F16D65/14
Filed: 1970-04-22
Abstract: A parking actuator for a disc brake is disclosed which includes a pair of relatively rotatable actuating members. Oppositely facing recesses having inclined sides are provided in each of the members, and force-transmitting elements are received in these recesses. One of the members carries a nut which advances into engagement with the actuating piston of the brake when the one member is rotated relative to the brake housing. When a parking application is effected, the one member is first rotated relative to the housing to move the nut into engagement with the piston, whereupon the other member is rotated relative to the one member to drive the force-transmitting elements up the sides of the recesses to urge the one member and the piston in a brake-applying direction.
Patent ES-381404-A1 (ES)
Title: DEW DERIVATIVES OF p-HYDROXY-PHENYLBUTAZONE
IPC: C07D231/36
Filed: 1970-07-03
Abstract: Novel compounds I and their salts in which n is 1-4 and B is an n-valent radical formed by removal of nH from the secondary amino group of an amine containing n secondary amino groups, the said amine being aliphatic saturated or unsaturated with straight or branched chains, alicyclic or heterocyclic with one or more N atoms are prepared by reaction of B(CH 2 OC 2 H 5 ) n with p-hydroxyphenylbutazone. Pharmaceutical compositions, useful as antiinflammatory, analgesic and antipyretic agents when administered orally, rectally or percutaneously, comprise a compound I together with a suitable carrier and/or diluent.
Patent ES-381408-A1 (ES)
Title: Composition for marking hot metal
IPC: C04B28/26
Filed: 1970-07-03
Abstract: A liquid composition for marking metal products while at high temperature, by jet-spray application, comprises a pigment of metal oxide, such as titanium dioxide, in a vehicle of sodium-silicate solution containing kaolin as a suspending agent.
Patent ES-388313-A1 (ES)
Title: Aminoalkyl-ethanoanthracenes
IPC: C07C215/42
Filed: 1971-02-16
Abstract: 9 - Aminoalkyl - 9,10 - dihydro - 9,10 - ethanoanthracenes containing a free or acylated hydroxy group or an oxo atom at position 12 and their salts are prepared by standard methods, e.g. (a) in a corresponding compound containing at position 9 a radical X convertible to an aminoalkyl group, X is so converted, (b) reduction of a corresponding 61,11,31,41- tetrahydro - 61,10 - methanospiro[anthracene- 9(10H),51(21H)[1,3]oxazine], (c) oxidation of a 12-hydroxy compound, (d) reduction of a 12- oxo compound, (e) hydrolysis or reduction of a 12-acyloxy compound or (f) acylation, optionally followed in each case by isomer separation and/ or salt formation. The preparation of 9-acetamidomethyl-12- hydroxy - 9,10 - dihydro - 9,10 - ethanoanthracene, 12 - acetoxy - 9,10, - dihydro - 9,10 - ethano - 9- anthraldehyde, 9 - (N - ethylacetamidomethyl)-12- hydroxy - 9,10 - dihydro - 9,10 - ethanoanthracene, 9 - benzyliminomethyl - 12 - acetoxy - 9,10- dihydro - 9,10 - ethanoanthracene, N - methyl - #- (12 - hydroxy - 9,10 - dihydro - 9,10 - ethano - 9- anthryl)propionamide, ethyl [alpha] - cyano - # - (12- acetoxy - 9,10 - dihydro - 9,10 - ethano - 9 - anthryl)acrylate, ethyl [alpha] - cyano - # - (12 - acetoxy- 9,10 - dihydro - 9,10 - ethano - 9- anthryl)propionate, # - (12 - hydroxy - 9,10 - dihydro - 9,10- ethano - 9 - anthryl) - propiolactone and 9- acetamidomethyl - 12 - oxo - 9,10 - dihydro - 9,10- ethanoanthracene is described. The above compounds which are N-substituted possess psychotropic activity, and may be administered in the form of pharmaceutical or veterinary preparations containing them in association with a carrier.
Patent ES-407613-A1 (ES)
Title: Positive-acting diazo type materials having photodecomposed gradient
IPC: H01J9/227
Filed: 1972-10-13
Abstract: This invention relates to an improvement in a material adapted for imagewise exposure to actinic light comprising a transparent or translucent support having a positive-acting quinone diazide light-sensitive coating composition in direct contact with one surface thereof, the improvement comprising that the surface of said coating in direct contact with said support is substantially photodecomposed, and that a gradient exists in said coating wherein the percentage of undecomposed light-sensitive quinone diazide increases with increasing distance from said support. The invention also relates to a method for preparing the novel material.
Patent ES-408557-A1 (ES)
Title: Tread profile of a radial tire for motor vehicles
IPC: B60C11/11
Filed: 1972-11-07
Abstract: A radial pneumatic tire having a tread disposed on a carcass between its sidewalls and having an annular reinforcing member or breaker embedded between the tread and carcass is provided with a shoulder between the tread and each sidewall having a conical surface to facilitate steering a vehicle equipped with radial tires from one lane to a second lane which is on a level higher than the first one.
Patent ES-413288-A1 (ES)
Title: Method of soldering together an aluminum part and a ferrous or cuprous metal part
IPC: F28D1/053
Filed: 1973-04-03
Abstract: To join an aluminum containing first part to a second part, the second part is coated with a soldering alloy melting at a temperature lower than 320 DEG C, the first part and the second part are assembled and the assembly is subjected to an organic flux containing a metal fluoborate reducible by aluminum at a temperature lower than 320 DEG C. The fluxed assembly is then heated to melting point of the soldering alloy.
Patent ES-414405-A1 (ES)
Title: Portable pneumatic fastener driving device with improved actuating mechanism
IPC: B25C7/00
Filed: 1973-05-04
Abstract: A portable fastener driving device of the conventional pneumatic type having an improved actuating mechanism including an acutating member mounted for movement from a normal inoperative position into an operative position for initiating the movement of the fastener driving means through a fastener driving stroke, a contact trip mounted for movement from a normal inoperative position into an operative position in response to the movement of said device into cooperating engagement with a workpiece, a trigger mounted for manual movement from a normal inoperative position into an operative position and an enabling structure operatively associated with the actuating member, the trigger and the contact trip for (1) enabling movement of the trigger into its operative position when the contact trip is in its inoperative position without movement of the actuating member into its operative position, (2) enabling movement of the trigger into its operative position when the contact trip is in its operative position to effect movement of the actuating member into its operative position, and (3) enabling movement of the contact trip into its operative position when the trigger is in its operative position without movement of the actuating member into its operative position.
Patent ES-415402-A1 (ES)
Title: Automatic landing system for hydrofoil craft
IPC: B63B39/06
Filed: 1973-05-30
Abstract: A control system for a hydrofoil characterized in that a transition from the foil-borne to the hull-borne mode of operation is initiated and the craft caused to descend or land automatically before an unsafe foil-borne roll or yaw attitude can be developed. This is achieved by providing an auxiliary electronic power source and auxiliary servo feedbacks in parallel with the main feedbacks for the control surface servos of the hydrofoil. The auxiliary feedbacks provide means for positioning the control surfaces to automatically land the craft upon the occurrence of a failure in the primary power source for the hydrofoil or some other off-normal condition.
Patent ES-416648-A1 (ES)
Title: System for the surveillance of objects moving along a route
IPC: G08G1/01
Filed: 1973-07-06
Abstract: A system for the surveillance of a route along which vehicles are moving, and which operates in real time, comprises radar equipment whose transmitter and receiver are each connected to a leak line acting as an antenna for respectively transmitting outgoing energy from the radar unit and conveying reflected energy back to the radar unit. These lines are mutually decoupled so that only the line connected to the receiver picks up the energy reflected by a moving object or a fixed obstacle situated on the surveyed route.