baber/WOPTO huggingface dataset:
Patent AT-523203-A1 (AT)
Title: Herstellung eines Endlosschlauches durch einen Farbwechsel während der Herstellung
Inventor: Klaus Hintler
IPC: B60C5/04
Filed: 2020-04-24
Abstract: Ein Verfahren zur Herstellung eines mit einem Gas oder Gasgemisch, insbesondere Luft befüllbaren Schlauches für einen Fahrzeugreifen, welches folgende mit oder ohne Zwischenschritte ausgeführte Schritte umfasst: - Bereitstellen eines mit zumindest einem von einem Laser (4) emittierte elektromagnetische Wellen absorbierenden Material versehenen oder aufweisenden offenen Schlauchstücks (1), - Einführen eines ersten Endabschnittes (2) des Schlauchstücks (1) in einen zweiten Endabschnitt (3) des Schlauchstücks (1), - Verschweißen einander überlappender Bereiche des ersten Endabschnittes (2) und des zweiten Endabschnittes (3) mittels des Lasers (4) in einem Laserdurchstrahlschweißverfahren, wobei das zumindest eine absorbierende Material seine Absorptionseigenschaften in einem Wellenlängenbereich der von dem Laser emittierten elektromagnetischen Wellen während einer Bestrahlung mit den von dem Laser emittierten elektromagnetischen Wellen ändert, wobei ein Transmissionskoeffizient des zumindest einen absorbierenden Materials bei fortdauernder Bestrahlung in diesem Wellenlängenbereich erhöht wird.
Patent CH-706012-A1 (CH)
Inventor: KUENZ JOHANN
IPC: A45D34/04
Filed: 2012-01-11
Abstract: Es ist ein Kunststoffbehälter (1) für einen Deoroller beschrieben, der ein Aufnahmebehältnis (2) und einen Rollkäfig (3) für die unverlierbare rotierbare Halterung einer Applikationskugel aufweist. Der Rollkäfig (3) ist einstückig mit dem Aufnahmebehältnis (2) ausgebildet. Vorzugsweise ist der Kunststoffbehälter (1) in einer Extrusionsblastechnologie hergestellt.
Patent ES-156980-A1 (ES)
Title: PERFECCIONAMIENTOS EN LA OBTENCIoN DE DENTiFRICOS Y DEMáS PREPARADOS PARA LOS CUIDADOS BUCALES Y DENTARIOS
Filed: 1942-05-04
Abstract: Perfeccionamientos en la obtención de dentífricos y demás preparados para los cuidados bucales y dentarios esencialmente caracterizados porque durante el proceso de fabricación del dentífrico se agregan en determinadas proporciones y a temperatura que no excede de 40º C un concentrado vitamínico y un jabón (los cuales pueden de ser preciso haberse mezclado previamente) agitando la mezcla constantemente hasta una perfecta homogenización.
Patent ES-176780-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS TANQUES PARA TRANSPORTE Y ALMACENAJE DE LiQUIDOS EN AVIONES Y SIMILARES
IPC: B64D37/06
Filed: 1947-02-12
Abstract: Perfeccionamientos en los tanques para transporte y almacenaje de líquidos en aviones y simialres que incluyen un depósito para este objeto que comprende una envoltura que encierra un relleno o armazón de estructura en forma de panal en la que se dispone comunicación entre los elementos tubulares adyacentes de dicha estructura.
Patent ES-178713-A1 (ES)
Title: PROCEDIMIENTO EN LOS DISPOSITIVOS DE MANDO HIDRáULICO DE DIRECCION PARA VEHICULOS
Filed: 1947-07-01
Abstract: Perfeccionamientos en los dispositivos de mando hidráulico de dirección para vehículos automóviles caracterizándose por la disposición de un servo-motor de fluido a presión que entra en acción cuando el conductor actúa sobre el volante en el sentido del giro deseado de las ruedas y lleva un cilindro en el que se mueve un émbolo diferencial que se prolonga por una cremallera de dientes inclinados unida a la timonería de mando de las ruedas y que engrana con un piñón helicoidal montado sobre el árbol del volante que lleva también el émbolo distribuidor de fluido a presión en las cámaras del émbolo diferencial del servo-motor.
Patent ES-183015-A1 (ES)
Title: Procedimiento para transformar en alternadores los motores de corriente continua o con devanado universal
Filed: 1948-03-23
Abstract: Procedimiento para transformar en alternadores los motores de corriente continua o con devanado universal, caracterizado por estar esencialmente constituido por un colector independiente al del motor, montado en el mismo eje, disponiendo en el colector adicionado, dos anillos metálicos paralelos conectados a dos delgas opuestas del colector propio del motor.
Patent ES-184256-A1 (ES)
Title: Perfeccionamientos en las turbinas de gas
Filed: 1948-06-24
Abstract: Perfeccionamientos en las turbinas de gas caracterizados porque el comburente al menos o la mezcla combustible gaseosa se comprime e introduce en una tobera de inyección con antelación a lo cual se enciende de llama por los conductos que forman inversores de temperatura con los gases de escape; el chorro de llamas así formado pasa por un espacio en donde arrastra a los gases incompletos antes de trabajar mezclados con dichos gases incompletos en las paletas de las turbina propiamente dicho estando constituidos en s u mayor parte dichos gases incompletos por los trasiegos efectuados sobre los gases de escape eventualmente completados por las tomas efectuados en el fluido ambiente.
Patent ES-192537-A1 (ES)
Title: PROCEDIMIENTO Y DISPOSITIVOS DE ENJUAGAMIENTODE PELiCULAS DE ELULOSA REGENERADA CON NUMEROSAS CAPAS SUPERPUESTAS.
Filed: 1950-04-15
Abstract: Se reivindica procedimiento y dispositivos de enjuagamiento de películas de celulosa regenerada con numerosas capas superpuestas caracterizada por el enjuagamiento simultáneo de bastantes películas obtenido sobre máquinas individuales y sobre una sola máquina de bastantes tolvas haciendo extensivos los medios para el tratamiento colectivo de bastantes cintas de películas de celulosa regenerada o de otras películas separando mecánicamente las cintas durante una parte del recorrido.
Patent ES-197873-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS HORNOS DE BANO LiQUIDO
Filed: 1951-05-14
Abstract: Perfeccionamientos en los hornos de baño líquido caracterizados porque en ciertos puntos del horno se provoca en la masa liquida en tratamiento una corriente vertical o sensiblemente vertical mediante uno o varios agitadores giratorios de hélice o palas inclinadas cuyo árbol a rotación atraviesa el suelo del horno.
Patent ES-198664-A1 (ES)
Title: UN DISPOSITIVO DE ENFRIAMIENTO DE TUBOS ELECTRoNICOS CON áNODO EXTERIOR
Filed: 1951-07-06
Abstract: Dispositivo de enfriamiento de tubos electrónicos con ánodo exterior en el cual el ánodo es solidario de un radiador que tiene protuberancias cortas y gruesas siendo elevado el grueso medio de la estructura frente al habitualmente utilizado para los ánodos de tubos de vacío estando el conjunto sumergido en un recinto que contiene un fluido cuya evaporación en régimen normal de funcionamiento constituye el medio de evacuación de las calorÍas generadas en el funcionamiento del tubo.
Patent ES-198963-A1 (ES)
Title: UN PROCEDIMIENTO Y APARATO PARA LA MEDIDA Y LA REGULACIoN DEL NIVEL DE VIDRIO EN LOS HORNOS DE CUBA
Filed: 1951-07-27
Abstract: Procedimiento para la medición y eventualmente la regulación del nivel del vidrio en los hornos de cuba caracterizado por dirigirse un chorro gaseoso con prefencia enfriado un punto de la superficie del vidrio en fusión y por medirse las condiciones del nivel del vidrio en función de las variaciones de presión producidas en el caudal o gasto de gas por estas variaciones de nivel.
Patent ES-306097-A1 (ES)
Title: Loading device for loading a magazine of a gun
IPC: F41A9/82
Filed: 1964-11-16
Abstract: Apparatus for loading a magazine of a gun comprises a crane boom 8 extending above the magazine 6 and protruding rearwards of the gun and a hoist trolley 9 arranged for travelling along the boom for bringing forward one or more rounds 11 contained in a cassette 10 into a position above the magazine and for bringing the emptied cassette back to the rear end of the boom. The trolley is provided with a hoist with which the cassette is raised and lowered. When the cassette is raised at the rear end of the boom rollers 31 contact guide rails 32 on the boom so that as the trolley is moved forwards along the boom abutment means 28 on the cassette pass above catch arms 20 which are pivoted at 21 on the boom and held in the position shown by a ratchet (27a), Fig. 2 (not shown), engaging an abutment (29). When the abutment means 28 contact the ratchet arm (27c) the ratchet 27a is pivoted about point (26) against the spring loading (30) to release the arms 20 so that they can pivot downwards. At the same time hooks 23 engage pivot pins 24 on the cassette and as soon as the ratchet (27a) is disengaged from abutment (29) the abutment means 28 are forced against abutments (33) on the catch arms. As the cassette is lowered into the magazine the arms 20 which are coupled to the cassette guide the latter into the magazine as they pivot about point 21. After the rounds have been deposited in the magazine the cassette is raised until the rollers 31 abut rails 32 when it pivots about rollers 31 to disengage hooks 23 from pivot pins 24 and permit the ratchet (27a) to re-engage the abutment (29) when the abutment means 28 are released from engagement between lever (27c) and abutments (33). The trolley can then be moved rearwards along the boom.
Patent ES-336730-A1 (ES)
Title: Package for strand material
IPC: B21C47/28
Filed: 1967-02-11
Abstract: An integral annular container from which strand material 40 is dispensed comprises divergent walls 16, 18 connected by an annular bottom 14, the walls having reinforcing ribs 54, 56 and a handle 42 extending across the central opening 30. The empty containers may be stacked with ends 58 of the ribs 56 abutting the top of the adjacent container. An annular cover 60 latches at 72 over the open top of the container and is provided with stacking ribs 80 engaging the inner periphery of the bottom of wall 16 of the adjacent container.
Patent ES-343861-A1 (ES)
Title: Low-Pressure Sodium Discharge Lamp with a Gas Filling
IPC: H01J61/74
Filed: 1967-08-05
Abstract: The starting gas in a sodium vapour lamp is Kr + A or Kr + A + Ne at a pressure of 2-6 mm. Hg, the proportion of Kr being greater than or equal to 15% by volume of the total. With a mixture of Kr+A+Ne the combined content of Kr+A may be greater than or equal to 20% by volume of the total, and is preferably greater than or equal to 35%, with the proportion of Kr greater than or equal to 30%. Preferred mixtures are 30% Kr+70% A or 40% Kr+40% A + 20% Ne. The lamp shown comprises a serpentine discharge tube 1 having oxide coated electrodes 4 and an exhaust tube 5 supported in an outer envelope 2 having an IR reflecting coating 10 of SnO 2 interrupted at 11 to eliminate electrolysis and containing getter rings 9 to maintain a vacuum of 10-3 to 10-5 torr. in the outer envelope.
Patent ES-344182-A1 (ES)
Title: Fluid control means for filter backwashing and air scouring
IPC: B01D24/48
Filed: 1967-08-17
Abstract: A filter bed 12 is located in closed tank 13 and supplied with raw liquid through box 40, containing overflow 38, and lines 36, 30, with valve 62 closed, and automatically backwashed in three stages when the pressure in chamber 26 upstream of bed 12 is sufficient for liquid to rise up tube 54 to probe 58. Filtered liquid normally flows out of tank 13 through duct 48, over weir 88 in closed vessel 91 and through duct 49 to filtrate reservoir 20, from which it discharges by outlet 50. Alternatively, line 50 may connect directly to duct 49 at high level, so that once reservoir 20 is full the filtrate bypasses it. Liquid contacting probe 58 closes electric switch 56, which opens valve 62 and starts air blower 70. Blower 70 first forces liquid from vessel 91 back through the bed 12, then supplies air behind it agitating the bed. An air cushion 21 is maintained above the liquid in chamber 26 by vent 75, air being entrained during filtering at weir 38, and filter medium is separated from the reverse-flow air which discharges through vent 75 and/or lines 30, 34. Baffle 32 shields line 30. Timer 72 cuts blower 70 after a predetermined interval, enabling the contents of reservoir 20 to flow back through bed 12 to waste through valve 62 (Fig. 4, not shown). Finally, valve 62 is closed by a second switch 66 actuated when the level of reservoir 20 falls below probe 68, and filtering begins again. The filter bed could be backwashed with other than filtrate liquid, and with oxygen or nitrogen instead of air.
Patent ES-346359-A1 (ES)
Title: Pneumatic measuring apparatus
IPC: F15B5/00
Filed: 1967-10-10
Abstract: The nozzle of a pneumatic gauge is formed with a bell-shaped mouth 12 and a truncated portion 13, the axial radius of curvature of the mouth being 0À25 to 1À0 times the diameter of the cylindrical part which is 1 to 2 times the cylinder length. In use, the nozzle is connected to a source of pressure p o , which is equally divided on either side of a flexible membrane 24, so that changes in pressure due to the shape of a workpiece 5 cause the diaphragm to flex and actuate a clock gauge 25 through displacement of a needle valve 27.
Patent ES-350377-A1 (ES)
Title: Analog-to-digital converter
IPC: H03M1/00
Filed: 1968-02-10
Abstract: An analogue-to-digital converter comprises an array of multi-stable devices D1-Dn and a plurality of weighted interconnections 1R1, 1R2 &c., by which the devices are coupled to one another and to the analogue-input, the interconnections being such that the input to each device D1-Dn is a combination of the analogue input and a weighted function of each output from all the other devices, the weights being such that each stable state of the array corresponds to a prescribed digital representation of the analogue input. The output a 1 -a n from each device D1-Dn is connected by weighted interconnections to all the other outputs, and the input X is connected through weighted interconnections to the inputs of each device D1-Dn. The devices are binary discriminators, i.e. the output is "0" or "1" depending upon the sign of the input. The interconnections XR1, nR1, 2R1 and 1R1 compare the weighted input X with the sum of the weighted binary values a 1 -a n and the difference is applied to the input X 1 of the discriminator D1. The inputs X 2 -X n are derived similarly. The discriminators may be given different response times so that they do not operate simultaneously. The discriminators respond in a predetermined sequence so that the final state gives a coded digital representation of the input signal. Instead of having separate feed-back circuits to each discriminator, there may be single feed-back loop having a signal equal to the difference between the input and the sum of the weighted outputs from the discriminators. Each discriminator has a feed back loop whereby the complement of the output is applied to the input, the input value being the difference between the common feedback signal and the complement value.
Patent ES-352786-A1 (ES)
Title: Sodium Vapour Discharge Lamp.
IPC: C04B37/02
Filed: 1968-04-16
Abstract: In a sodium vapour discharge lamp comprising an envelope of densely sintered aluminium oxide, niobium electrodes are sealed into the envelope by a glass resistant to sodium vapour and consisting of, in percentages by weight: Al 2 O 3 35-55 CaO 30-40 MgO 3-8 BaO 5-10 B 2 O 3 1-7 SiO 2 0-2 and K 2 O + Na 2 O 0-2. Rings of the glass powder are formed by heating to 1190 C. with a binder, e.g. of polymethyl methacrylate or of nitrocellulose. Two rings are then positioned over each niobium electrode at the ends of the envelope with a ring of Al 2 O 3 between and the assembly heated to 1200 C. to melt the glass, which flows between the electrode and the envelope and between the electrode and the Al 2 O 3 ring to seal them.
Patent ES-364915-A1 (ES)
Title: Novel polyester textile article and process for its manufacture
IPC: D02G1/00
Filed: 1969-03-18
Abstract: A textured multifilament polyester yarn is characterised in that the individual filaments have substantially zero twist torque and a crimp in the form of rounded castellations (as distinct from saw-tooth crimp), the filaments being generally loosely interconnected. A process for producing the yarn comprises partially stretching a multifilament yarn of a synthetic thermoplastic material in contact with a crackpromoting agent, giving the yarn a heat treatment in a relaxed condition, and knitting, setting and deknitting the yarn. In a preferred embodiment the setting step between the knitting and deknitting steps constitutes at least part of said heat treatment. The first part of the heat treatment is preferably effected under conditions of thermal shock. The partial stretching and heat treatment of the yarn may be carried out as separate operations or as a continuous process. In a preferred embodiment of the process, the yarn is partially stretched in contact with a crack-promoting agent, e.g. an aqueous solution of a lower aliphatic alcohol, is knitted into a strip and the strip is rapidly immersed for a short time in boiling water, and then heated for several minutes in hot air or steam, after which the strip is deknitted. After the initial partial stretching and heat relaxation step, the yarn may be subjected to a supplementary stretch and relaxation treatment, during at least one of which or during the initial partial stretching, the degree to which the length of yarn is being altered is varied regularly or randomly. The yarn treated is preferably of polyethylene terephthalate.
Patent ES-366372-A1 (ES)
Title: Electrical component holder
IPC: H01H85/20
Filed: 1969-04-23
Abstract: A fuseholder, formed as a single-piece moulding of insulating stiffly flexible plastics, comprises a fuse-securing clip 6 on a base-plate 1 at the ends of which, hinged at 4, are wings 2, 3 having interior contacts 19 which connect the fuse caps when the wings are swung over to enclose the fuse 9. The wings are secured over fuse 9 by ribs 15 which snap behind ribs 16. Contacts 19, integral with crimping ferrules 20, are secured in wings 2, 3 by projections (23, Fig. 4, not shown) which prevent rearward movement of the contacts and by undercuts (18, Fig. 3, not shown) in stepped portions of the wings which receive tongues of contacts 19, which prevent transverse and forward motion.
Patent ES-369932-A1 (ES)
Title: Process for the polymerization and copolymerization of olefins
IPC: C08F2/00
Filed: 1969-07-26
Abstract: Olefin polymers with a broad molecular weight distribution (C D ) and a low melt index (M.I.) are obtained by polymerization in the presence of an organometallic compound-transition metal compound catalyst on an inert support, in which process C D is controlled by varying the hydrogen concentration from 20 to 50 gms. per kg. of olefin and the desired low M.I. is obtained by carrying out the polymerization at 40 to 65 C. and/or by using an agent for increasing molecular weight, e.g. an alcohol, ether or acid. In examples and comparative examples, ethylene is homo- or co-polymerized with butene-1 in the presence of (C 2 H 5 ) 3 Al or (i-C 4 H 9 ) 3 Al/TiCl 4 -MgO or hydromagnesite/H 2 , and optionally octanol.
Patent ES-377581-A1 (ES)
Title: Derivatives of (-) (cis-1,2-epoxypropyl)phosphonic acid
IPC: C07F9/6584
Filed: 1970-03-16
Abstract: A pharmaceutic composition comprises a pharmaceutically acceptable vehicle and a compound of the formula wherein each of X and Y is an OR, SR or NR, R 2 group or a halogen atom wherein R is H or a substituted or unsubstiuted hydrocarbyl or heterocyclic radical and each of R 1 and R 2 is as defined for R, or NR, R 2 is a residue of a cyclic amine with the proviso that X and Y are not both OR or both halogen atoms and that one of X and Y is not OR when the other is halogen, each of R 6 and R 7 is H, a C 1 -C 6 alkyl, aralkyl, substituted aralkyl, aryl, C 2 -C 6 -alkenyl or -alkynyl, cycloalkyl, cycloalkenyl, or heteroaryl group and R 8 is phenylene or substituted phenylene or a polymethylene group containing 2 to 4 CH 2 radicals, or an organic or inorganic salt of such compounds in which one of X and Y is OH or SH. The composition may be in the form of a tablet, capsule or pill, solution or suspension or in injectable form with a sterile isotonic liquid diluent. The defined phosphorus compound may also be used as active ingredients in antiseptic compositions containing a diluent or carrier. When the products are used pharmaceutically they may be admixed with other antibacterial agents such as penicillin, streptomycin or novobiocin.
Patent ES-382789-A1 (ES)
Title: Constructional works
IPC: E04B2/08
Filed: 1970-08-01
Abstract: Cladding for the outer surface of a reinforced earth structure comprising reinforcements embedded in a mass of particles. The cladding comprises cladding elements having a generally plane configuration which are so adapted and arranged in adjacent relation to each other that the cladding is capable of deforming in directions parallel to the planes of the cladding elements. Methods of connecting the cladding elements to the reinforcements to form a combined cladding and reinforced earth structure are also described.
Patent ES-386630-A1 (ES)
Title: Continuous chipboard prodn - compacting in arcuate press gap between heated drum and ravelling belt
IPC: B27N3/26
Filed: 1970-12-01
Abstract: Chipboard is made in continuous length by scattering the chips and binder mix on a travelling belt, and compacting in an arcuate press gap formed between this belt and a heated press drum. The entrance to the gap is defined between this drum and a pressure roller over which the belt is trained. Pref. the drum is horizontal. The roller is positioned below the centre of the drum. The board is allowed to come away freely and continuously from the gap in an upwardly extending reverse curve onto a platform where it is momentarily arrested by a clamp for cutting by a row of saw blades carried on a transverse swinging link. The belt is of steel. Board as little as a few mm thick can be made to required tolerances. Uniformity of thickness and surface finish are good.
Patent ES-398883-A1 (ES)
Title: Apparatus for grinding the contour edge of elongated bodies, in particular cutlery
IPC: B24B19/00
Filed: 1972-01-14
Abstract: An apparatus for grinding the contour edge of elongated bodies with at least one swivellable grinding unit which has a driven grinding tool pressable directly or indirectly onto the workpiece and a feeler roller controlling the pressure which may be moved along a pattern curve corresponding to the workpiece. A workpiece holder is mounted on a movable base in such a way that it can be moved past the grinding unit for the processing of a longitudinal edge.
Patent ES-413339-A1 (ES)
Title: Fuel systems for engines
IPC: F02D41/04
Filed: 1973-04-04
Abstract: A fuel system for an engine has an electronic governor controlling a pump, the governor receiving a number of signals including one signal from a transducer meansuring engine speed. This transducer includes a pump circuit, and is characterised in that the capacitor of the pump circuit is connected across the input and output of an operational amplifier.