baber/WOPTO huggingface dataset:
Patent AT-512446-A1 (AT)
Title: Outdorgehäuse mit wechselrichter und gebläse
Inventor: GRAF JUERGEN
IPC: F24F7/013
Filed: 2012-01-24
Abstract: Es wird ein Outdoorgehäuse mit einer Reinigungsvorrichtung (14) angegeben, umfassend ein Gehäuse (15), eine durch das Gehäuse (15) geführte Stromzuführung (16), welche mit einem innerhalb des Gehäuses (15) angeordneten Wechselrichter (17) verbunden ist, und einen mit dem Wechselrichter (17) verbundenen und durch das Gehäuse (15) geführten Stromausgang (18). Das Gehäuse (15) umfasst weiterhin eine im Gehäuse (15) angeordnete Ansaugöffnung (19) und eine im Gehäuse (15) angeordnete Ausblasöffnung (20) sowie ein im Gehäuse (15) angeordnetes Gebläse (21), welches zur Erzeugung eines von der Ansaugöffnung (19) über den Wechselrichter (17) zur Ausblasöffnung (20) verlaufenden Luftstroms zur vorgesehen ist Schließlich ist im Verlauf des Luftstroms ein Fliehkraftabscheider (22) mit einem Schmutzauslass (29) und einem Kühlluftauslass (26) vorgesehen, welcher den von der Ansaugöffnung (19) gelieferten Luftstrom reinigt. Der Kühlluftauslass ist mit dem Wechselrichter (17) verbunden und wird mit dem gereinigtem Luftstrom gekühlt. Alternativ oder zusätzlich ist das Gebläse (21) als Radialgebläse ausgebildet, wobei ein Spiralgehäuse (33) des Radialgebläses (21) einen Schmutzauslass (35) umfasst.
Patent DZ-658-A1 (DZ)
IPC: A61K35/66
Filed: 1984-07-10
Granted: 2004-09-13
Abstract: A novel antibiotic complex of "vancomycin-like" antibiotics, AAD 216 complex, is produced by the cultivation of a fermentation broth containing Kibdelosporangium aridum Shearer gen. nov., sp. nov. ATCC 39323 microorganisms in an aqueous nutrient medium under submerged aerobic conditions. The AAD 216 complex and its major bioactive components; AAD 216A, AAD 216B, and AAD 216C exhibit antibiotic activity and growth promotant activity.
Patent ES-179508-A1 (ES)
Title: UN NUEVO PROCEDIMIENTO BASADO EN SISTEMAS HIDRáULICOS PARA LA SALIDA DE LiQUIDOS A PRESIoN
Filed: 1947-08-29
Abstract: Nuevo procedimiento basado en sistema hidráulico para la salida de líquidos a presión, caracterizado por el acoplamiento de un depósito plegable, basado en el principio de Arquímedes, obliga al líquido contenido en un depósito principal a salir con la debida presión.
Patent ES-187573-A1 (ES)
Title: UN SISTEMA DE ALIMENTACIoN DE CIRCUITOS ALTERNATIVOS A TENSIoN Y FRECUENCIA CONSTANTE, PARTIENDO DE CORRIENTES CONTINUAS A TENSIoN VARIABLE
Filed: 1949-03-24
Abstract: Sistema de alimentación de circuitos alternativos a tensión y frecuencia constantes partiendo de corriente continua a tensión variable comportando un transformador polimorfo giratorio caracterizado por el hecho de que entre el inducido del transformador polimorfo giratorio y la linea se interpone un generador de fuerza. electro-motriz que mantiene constante la tensión en las escobillas del transformador polimorfo giratorio sean cuales fueren las variaciones de la tensión de línea.
Patent ES-193840-A1 (ES)
Title: UN PROCEDIMIENTO ECONoMICO-COMERCIAL CONSISTENTE EN UN NUEVO SISTEMA DE CONTABILIDAD CON SU IMPRESO FOLIO CORRESPONDIENTE
Filed: 1950-07-10
Abstract: Un procedimiento económico-comercial consistente en un nuevo sistema de contabilidad con su impreso-folio correspondiente en el que se reivindica el impreso de folio que se indica en el gráfico nº 1 y 2 cuyo desarrollo es objeto del cuerpo de esta Memoria que igualmente queda reivindicado por constituir ambos una misma cosa con carácter de imposible separación. El referido impreso-folio que obrará siempre en poder de la entidad que adopte el procedimiento económico-comercial consistente en un nuevo sistema de contabilidad con su impreso-folio correspondiente para que sirva de garantía en el que aparece representado en los gráficos 3 y 4 lo integra una hoja impresa por su cara anterior o su cara posterior o ambas a la vez sueltas o religada con otras formando ligero de dimensiones apropiadas en la que hay dispuesto unos encasillados variables en número y tamaño rotulados igual o equivalentes a la manera descrita en el cuerpo de la Memoria descriptiva merced a los cuales y al sistema de anotación en distinto color y en una misma casilla las cifras correspondiente al "Cargo" y el "Abono" se consigue preferentemente por su claridad que las anotaciones contable sean mejor entendidas por los profános en contabilidad y de una manera clara y rápida se aprecia la base o fundamento de una empresa o negocio los beneficios netos.
Patent ES-197458-A1 (ES)
Title: Un nuevo sistema de construccion de techos
Filed: 1951-04-17
Abstract: Un nuevo sistema de construcción de techos caracterizado porque empleando unas vigas o viguetas de cemento armado de sección en doble T especial unas losas de cemento armado para el piso y unas placas de yeso para el cielo raso se forma totalmente en seco la obra bastando un rejuntado final de dichos componentes para que el piso y cielo raso del techo en cuestión queden enteramente terminados.
Patent ES-339253-A1 (ES)
Title: Fuel cell system with plural fuel cells
IPC: H01M8/06
Filed: 1967-04-13
Abstract: A system for purging a main fuel cell of impurities comprises an auxiliary fuel cell which utilizes at least one of the streams of gas provided to the main fuel cell, which stream carries gaseous impurities downstream from the main fuel cell to the auxiliary fuel cell whereat they are trapped.
Patent ES-340056-A1 (ES)
Title: 17-cyclopropyl steroids
IPC: C07J3/00
Filed: 1967-05-02
Abstract: The invention comprises 17-cyclopropyl-17- hydroxy- and 17-cyclopropyl-#16-steroids of the androstane and estrane series, excluding those 3 - oxo - 17 - hydroxy - #4- and 3 - alkoxy - 17 - hydroxy-#1,3,5(10)-steroids which have no other nuclear double bonds and no 16-substitution. The 17[alpha]-cyclopropyl-17#-hydroxy products are prepared from the corresponding 17-ones by reaction with cyclopropyllithium or a cyclopropyl magnesium halide or from the corresponding 17[alpha]-vinyl-17#-ols by reaction with a methylene dihalide and catalyst or with dimethylmethylenesulphonium oxide. When the starting material is a 3-alkoxy-2,5(10)-diene, the product will, however, be a 3-oxo-5(10)-ene. In addition, 17[alpha]-cyclopropyl-17#-hydroxy-3- alkoxy - 2,5(10) - diene and 17[alpha] - cyclopropyl - 17# - hydroxy - 3 - oxo - 5(10) - ene products are obtainable by reduction followed by hydrolysis of 17[alpha] - cyclopropyl - 17# - hydroxy - 3 - alkoxy - 1,3,5(10)-trienes. Further, 17[alpha]-cyclopropyl-17#- hydroxy-4-ene products having a heterocyclic ring fused to the 2,3-position are obtainable from the corresponding 4-en-3-ones via 2- hydroxymethylene - 4 - en - 3 - ones or 2 - bromo- 4-en-3-ones. The 17-cyclopropyl-#16 products are prepared from the 17[alpha]-cyclopropyl-17#-ols by heating with a dehydrating agent. 17#- Cyclopropyl - 3 - methoxy - 1,3,5(10) - estratriene - 16#,17[alpha] - diol and its 16 - (3 - chlorobenzoate) are prepared from 17-cyclopropyl-3- methoxy - 1,3,5(10),16 - estratetraene. Other product interconversions described are of the types: (a) 3-oxo # 3-OH (b) 3-OH # 3-OAcyl (c) #5(10)-3-oxo ##4,9-3-oxo (d) introduction of a 2-hydroxymethylene group into 3-oxo compounds and (e) conversion of 2 - hydroxymethylene - 3 - oxo compounds into [2,3-d] - isoxazole and [3,2-c] - pyrazole compounds. 17[alpha] - Cyclopropyl - 4 - androsten - 17# - ol - 3 - one is prepared from the 3-(pyrrolidyl enamine) of 4 - androstene - 3,17 - dione using cyclopropyllithium. 17[alpha] - Cyclopropyl - 3 - methoxy - 1,3,5(10) - estratrien - 17# - ol is prepared from the corresponding 17-one with cyclopropyllithium. 17[alpha] - Cyclopropyl - 4 - estren - 17# - ol - 3 - one (I) is prepared from the corresponding 5(10)- ene with NaOH. 17[alpha] - Cyclopropyl - 2 - hydroxymethylene - 4 - estren - 17# - ol - 3 - one and 17[alpha] - cyclopropyl - 2[alpha] - bromo - 4 - estren - 17# - ol - 3-one are both obtained from (I). 17[alpha]-Vinyl-5[alpha]- androstane - 3#,17# - diol is prepared from 5[alpha]- androstan-3#-o1-17-one. The compounds of the invention are said to possess estrogenic, myotrophic, progestational, pituitary inhibiting, hypocholesteremic, ovulation-blocking and pregnancy-blocking activities, and may be made up with carriers into pharmaceutical compositions for oral or parenteral administration.
Patent ES-349037-A1 (ES)
Title: Improvements in and relating to a Helical Chute
IPC: B65G11/06
Filed: 1968-01-09
Abstract: A helical conveyer shoot is formed of cylindrical sections 1 placed one upon another, each section having disposed rigidly therewithin two helical portions 2, the portions being welded to each other and to the section. The sections 1 are fixed rigidly to each other by bolts at flanges 4, so that helical portions 2 form a complete helical shoot. The shoot is supported resiliently by support 6. A group of six helical portions may be cast as one whole and then cut by a torch to form the six individual helical portions.
Patent ES-352515-A1 (ES)
Title: Apparatus for tying stacks of bags, cardboard sheets or other flat objects
IPC: B65B27/08
Filed: 1968-04-06
Abstract: In a machine for binding piles of flat objects either once or twice, moving piles of the objects actuate means to arrest piles at the binding station and start the binding operation, and actuate means to stop a delivery conveyer. Further means actuated by the tying mechanism, which includes a compressor, starts the conveyers, and a selector switch determines whether one or two binding operations are performed. Piles 25, 26 of flat objects e.g. bags, cardboard sheets &c. are moved by a belt or other conveyer 1 on to belt or other conveyers 6, 7 at the binding station, where, for a single binding operation, they contact a switch 24 adjustable longitudinally of the conveyer which stops the conveyer 1, to form a gap between adjacent piles. Another adjustable switch 23 is then contacted, this stops conveyers 6, 7 and actuates the binding mechanism (not detailed) including a compressor. After binding, a movement of the compressor actuates a further switch (not shown) to re-start conveyers 1, 6, 7, to discharge the bundle on conveyer 22. For two bindings another switch, which may be identical with 23, is changed from a single tying operation position to a double tying one by the selector through a multiple switch. Switch 24 is now made inoperative and the new switch 23, when contacted by the pile, stops conveyers 1, 6, 7, and starts the binding operation, after which a switch is contacted by the compressor to re-start conveyers 6, 7. The bundle is then moved until it releases a switch 27, which only operates when a pile is depressing the switch 23, and causes the conveyers 6, 7 to stop and the binding means to operate for a second time. A switch is then actuated by the binding means to start conveyers 1, 6, 7. In another embodiment, the piles are stopped by raising bars (20), Fig. 4 (not shown), between the belts (17) of conveyers 6, 7, to lift the piles from the conveyers.
Patent ES-358799-A1 (ES)
Title: Thermoplastic binders for continuously produced leads for pencils, copying pencils and coloured pencils
IPC: C09D151/00
Filed: 1968-10-04
Abstract: A pencil lead comprises graphite or a colouring agent and (A) 1 to 100 parts by weight of a graft polymer of (a) an ethylene-vinyl acetate copolymer, and (b) grafted-on vinyl chloride, which graft polymer may be at least partially replaced by copolymer (a) and (B) 99 to 0 parts of a polymer comprising (a) a butadiene polymer optionally containing up to 30% by weight of copolymerized styrene, acrylonitrile or isoprene or up to 70% of a C 1 to C 6 -alkyl acrylate or methacrylate or an alkyl vinyl ether and (b) a copolymer of styrene and acrylonitrile in a weight ratio of 95: 5 to 50: 50, wherein these two monomers may be at least partially replaced by their respective alkyl derivatives, or by methyl methacrylate, the styrene and acrylonitrile being polymerized either separately from the butadiene polymer, or wholly or in part in the presence thereof. Examples are given in which leads are extruded from compositions comprising (i) (A) ethylene-vinyl acetate copolymer grafted with vinyl chloride, optionally (B) polybutadiene grafted with styrene and acrylonitrile, alone or together with additional styrene - acrylonitrile copolymer, a C 15 - alkylphenol sulphonate, barium cadmium laurate, ethylene diamine bis-stearamide and graphite (ii) (A) ethylene-vinyl acetate copolymer (B) as in (i), benzyl octyl adipate, calcium stearate and graphite (iii) (A) ethylene-vinyl acetate copolymer, ethylene diamine bis-stearamide dibutyl phthalate and graphite (iv) (A), (B) and the sulphonate and laurate as in (i), cadmium sulphide selenide pigment and talc and (v) (A) as in (i), (B) butadiene-styrene copolymer grafted with styrene and acrylonitrile, barium cadmium laurate, dibutyl phthalate, ethylene diamine bis-stearamide and graphite.
Patent ES-359121-A1 (ES)
Title: Plastic extrusion dies and method of their manufacture
IPC: B29C48/09
Filed: 1968-10-02
Abstract: An extrusion die for the production of integral, knotless, plastics netting, wherein each strand is of complex cross-section, Fig. 3, is made by dividing each extrusion channel having such a cross-section into components a, b, Fig. 4, whereby each component may be formed as a groove by a conventional milling operation on the opposite sides of a tapering die component 4, Fig. 6. The grooves merge at the downstream edge of component 4 as does material flowing (i) from supply chamber 9 along feed duct 10 and groove a and (ii) from the same chamber along feed duct 12, through reservoir 13 and along groove b.
Patent ES-360792-A1 (ES)
Title: Improvements in or relating to a Flux in Particular for the Steel Industry and Process for Preparing said Flux
IPC: C21C7/076
Filed: 1968-11-28
Abstract: A flux of particular use in steel making comprises, (a) fluorspar containing by weight at least 60% CaF 2 , less than 15% SiO 2 and less than 0À5% S (b) dolomite containing at least 40% MgCO 3 and less than 3% SiO 2 and/or a bauxite containing at least 50% Al 2 O 3 (c) 3-6% of the total flux of a binder comprising 50-85% of double lignosulphite of ammonium and calcium and 15-50% by weight of a clay, the components (a) and (b) being in such proportions that the flux contains the following ratios The flux is made by crushing the components (a) and (b), mixing them and drying to a moisture content of less than 2%, mixing the product with the binder and adjusting the moisture content to 2-5%, agglomerating the mixture e.g. by pressing into briquettes and hardening the binder as by heating to 200 -250 C. The components (a) and (b) should be crushed to a grain size of less than 2 mm. The examples relate to the use of the flux in an L.D. steel making process.
Patent ES-372832-A1 (ES)
Title: Coupling station
IPC: F16L29/00
Filed: 1969-10-24
Abstract: A coupling station for coupling an air duct to an airport of a cargo container which comprises a coupling member movable in the direction of airflow therethrough between extended and retracted positions and a closure plate for sealing the open end of the coupling member, the closure plate moving in a plane normal to the direction of extension and retraction of the coupling member, the closure plate moving in a plane normal to the direction of extension and retraction of the coupling member in a plane located between the extended and retracted positions. The coupling station may be provided with automatic control from a two-position switch which when moved into a first position from a second position retracts the coupling member, then moves the closure plate to the open position and finally extends the coupling member and when moved into the second position from the first position retracts the coupling member, then moves the closure plate into the closed position and finally extends the coupling member.
Patent ES-377152-A1 (ES)
Title: Fibrillated fabrics and a process for the preparation thereof
IPC: D06C29/00
Filed: 1970-02-24
Abstract: A fabric, preferably a woven fabric, of polyolefin ribbon yarns is subjected to a fibrillating means so that fibrils break-out on the surface of the ribbon yarns to produce a fabric having a hand and appearance similar to a fabric woven of natural fibres. Preferably, the polyolefin is high density polyethylene or isotactic polypropylene and the ribbon yarns are oriented longitudinally. The fibrillating means may comprise grit impingement, e.g. compressed air sand blasting or pellet blasting, abrading, e.g. with a rotary wire wheel or a grindstone, or needling with barbed needles, e.g. with reciprocating needles or a rotating needle roll. The needles may be constructed as shown in Fig. 4a, 4b or 4c. The fabric may be heat set before or after fibrillation. Fibrillated fabrics of this invention may be used as primary and secondary backings PB, SB, respectively, in a tufted pile carpet fabric, Fig. 3. The primary backing PB comprises a tightlywoven lightly-fibrillated fabric and the secondary backing SB comprises a looselywoven, severely-fibrillated fabric. The pile yarn 32 is adhered by a layer of latex 31.
Patent ES-383377-A1 (ES)
Title: D.c. rope testing
IPC: G01R31/02
Filed: 1970-09-03
Abstract: Broken wires in a metallic, e.g. steel, winding rope are detected by passing the rope 11 through a split circular permanent magnet 10 and a pair of sensing coils 12, the outputs of the coils being multiplied together, thereby eliminating "noise", and displayed by a pen galvanometer. Preferably, the outputs of the coils are applied to the multiplier, via a pair of amplifiers, whose gains are inversely proportional to the speed of the rope, so that the inputs to the multiplier are independent of rope speed, Fig. 3 (not shown).
Patent ES-393776-A1 (ES)
Title: Crane boom having wear pads
IPC: B66C23/70
Filed: 1971-07-30
Abstract: Wear pads or bearings for telescoping crane booms consists of units on the rear and top and forward end and bottom of adjacent telescoping sections. Each wear pad unit comprises plural wear pad or plate sections floatingly mounted on cushioning elements within a retainer. The strength or spring constant of the cushioning elements may vary within the units to meet conditions of varying stress. The wear pad units are self-adjusting to accommodate inherent angularity between telescoping boom sections.
Patent ES-425476-A1 (ES)
Title: Angular position controller for clam-shell bucket
IPC: E02F3/36
Filed: 1974-04-18
Abstract: A clam-shell bucket comprises two jaws which are opened and closed by means of a fluid-actuated ram. The angular position of the jaws is controlled by means of a motor which is coupled to the jaws via a drive shaft extending into an axial cavity in a piston rod of the ram.
Patent ES-425806-A1 (ES)
Title: Fluid flow control valves
IPC: E02B5/08
Filed: 1974-04-30
Abstract: A tidal flap valve adapted to be located in sea walls, storage tank walls or banks of tidal rivers or other water courses in which the liquid level varies, the valve comprising a flap or closure member supported on a frame by a flexible hinge, the frame defining an opening and adapted for attachment to a substantially vertical wall about an opening therein, the hinge being protected against damage by being disposed in a substantially enclosed space defined by a portion of the frame and a portion of the closure member.
Patent ES-428908-A1 (ES)
Title: Method of producing microcrystalline cellulose
IPC: C08B15/02
Filed: 1974-08-02
Abstract: Method of producing microcrystalline cellulose. Cellulose containing at least about 92% alpha-cellulose and 5 - 6.5% beta cellulose, having a solubility in 5% sodium hydroxide of about 2 to 4% and a viscosity 110 to 180 mP is acid hydrolyzed and the resulting crystalline mass is de-aggregated, the acid hydrolysis being performed at the same time as the chemical de-aggregating of the material. The de-aggregated material may be bleached and cleaned if desired.
Patent ES-436135-A1 (ES)
Title: Supercharged internal combustion engines, in particular diesel engines
IPC: F02B37/00
Filed: 1975-03-29
Abstract: A power plant comprises an internal combustion engine, (Diesel engine), a compressor for supercharging the engine and a turbine for driving the compressor. The turbine is fed in parallel by the exhaust conduit of the engine and by a passage communicating with the compressor outlet. The passage is divided into two parallel arms. The first arm has a throttle. The second arm is connected to the primary zone of an auxiliary combustion chamber via orifices of a cross-section such that the pressure drop produced between the upstream and downstream ends of the orifices of the second arm is the same as the pressure drop produced between the upstream and downstream ends of the throttle of the first arm. The combustion chamber is fed by a fuel supply system entering the primary zone in the region of the turbulence produced in this zone by the arrival of air through the orifices, so that a complete and stable combustion is achieved in the auxiliary combustion chamber.
Patent ES-437608-A1 (ES)
Title: Container for 8-track tape cartridges
IPC: B65D85/575
Filed: 1975-04-30
Abstract: A container for 8-track tape cartridges having a number of stacked and stackable housings, each with a spring operated cartridge ejector, a latch to hold the ejector against the spring action, the ejector being movable in a fore and aft direction to accept and eject the cartridge and also movable transversely of said direction in guides on the housing to be alternately locked and released and to release the cartridge from the ejected position, the ejector having a cartridge ejecting lip, and a projection mating with a recess in the cartridge to brake and retain the cartridge during ejecting movement.
Patent ES-440765-A1 (ES)
Title: Tetracyclic compounds
IPC: C07D335/16
Filed: 1975-09-05
Abstract: Tetracyclic compounds of the formula < IMAGE > wherein R1, R2, R3 and R4 each are H or alkyl, R5 is H, F, Cl, Br, CF3, OH, alkyl, alkoxy, NO2, NH2, alkylamino, dialkylamino or acylamino and X is O, S, SO, SO2, NH, N-alkyl or N-acyl, alkyl and alkoxy in each case being of 1-3 carbon atoms and acyl in each case being of 1-4 carbon atoms, with the proviso that when R5 is methoxy and X is a sulfur atom, R5 is in the 8- or 9-position only, and their physiologically acceptable acid addition salts, possess broad spectrum antibacterial activity, including tetracycline-resistant Gram-positive and Gram-negative organisms.