baber/WOPTO huggingface dataset:
Patent ZW-15885-A1 (ZW)
Title: Herbicide compositions of extended soil life
Inventor: FERENC MARCUS PALLOS
IPC: A01N47/10
Filed: 1985-09-18
Abstract: Herbicidally active thiolcarbamates are employed in combination with a certain thiolcarbamate, thionocarbamate, thiolcarbamate sulfone, thiolcarbamate sulfoxide, dithiocarbamate or carbamate extender compound, the latter in sufficient quantity to minimize soil degradation and to prolong the soil life of the former. As a result, the herbicidal effectiveness of the thiolcarbamate herbicide is significantly enhanced and prolonged, rendering a single application or multiple applications of the herbicide effective over a longer period of time. Such herbicidal compositions can optionally contain a non-phytotoxic antidotally effective amount of thiolcarbamate herbicide antidote.
Patent CH-700222-A1 (CH)
Title: Mouvement horloger a remontage automatique et a échappement mobile.
Inventor: BARBASINI ENRICO
IPC: G04B5/14
Filed: 2009-01-15
Abstract: La présente invention concerne un mouvement horloger du type à remontage automatique comportant un bâti (4, 24) portant un organe moteur, relié cinématiquement à un oscillateur mécanique (9, 10) pour entretenir ses oscillations notamment par l’intermédiaire d’une roue d’échappement (8), et un mécanisme de remontage automatique comprenant une masse oscillante (1) agencée pour alimenter l’organe moteur en énergie. Les caractéristiques de l’invention prévoient que l’oscillateur mécanique et la roue d’échappement sont montés pivotants sur la masse oscillante. Préférablement, le mouvement comporte en outre un engrenage différentiel (14) présentant une première entrée (17), reliée cinématiquement à l’organe moteur, une seconde entrée (18), reliée cinématiquement à la masse oscillante (1), et une sortie (19), reliée cinématiquement à la roue d’échappement (8) pour, d’une part, lui transmettre de l’énergie à partir de l’organe moteur et, d’autre part, compenser les mouvements de la masse oscillante en référence au bâti.
Patent ES-156635-A1 (ES)
Title: Sistema de fijacion de la tubuladora de valvula de impulsion en las bombas de inyeccion de los motores de explosion
Filed: 1942-04-07
Abstract: La propiedad y explotación exclusivas de un sistema de protección de todo aflojamiento involuntario de las tubuladuras de válvula de impulsión de las bombas de inyección de motores de explosión caracterizado por ser fijadas las tubuladuras de válvula de impulsión una vez atornilladas en la caja de la bomba de modo que no pueden girar con respecto a la caja.
Patent ES-167897-A1 (ES)
Title: SISTEMA COMBINADO Y SIMULTáNEO, APLICABLE EN FOTOGRAFiA DE APERTURA DEL OBTURADOR E ILUMINACIoN
Filed: 1944-10-28
Abstract: Sistema combinado y simultáneo aplicable en fotografía de apertura del obturador e iluminación en que por medio de un disparador central ( de cable o de aire) es accionado un émbolo o ej que penetra por un orificio en el mecanismo del obturador empujando una cinta que en su movimiento arrastra y produce otro circular a unas barras giratorias laterales a donde van unidos unos dispositivos de cortinilla abriendo éstos y dejando al descubierto un orificio circular para la proyección bien instantáneamente o por el tiempo de exposición requerido.
Patent ES-182136-A1 (ES)
Title: Un sistema al reductor de interferencia
IPC: H03G11/00
Filed: 1948-02-06
Abstract: En un sistema reductor de interferencia, un circuito de radio adaptado para funcionar con una onda de señal de sudio frecuencia que tiene periodos de inversión de fase repetidos, normalmente caracterizado por el método que comprende derivar de dicha onda de señal una variación de control sincronizado con dichos periodos de inversión de fase normal, y controlar la modificación de dicha onda de señal por dicha variación durante dichos periodos.
Patent ES-187832-A1 (ES)
Title: PROCEDIMIENTO PARA LA OBTENCIoN DE ALCOHOLES ACETILÉNICOS
Filed: 1949-04-18
Abstract: Procedimiento para la obtención de hidróxido potásico con un contenido de agua inferior al 15% caracterizado porque hidróxido potásico sólido hidratado o disolución concentrada de dicho hidróxido en un disolvente inerte se calienta a una temepratura superior a 110º C y se trata con carburo cálcico este líquido inerte y caliente que contiene KCH en suspensión.
Patent ES-191477-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS DISPOSITIVOS DE REGULACIoN PARA VEHiCULOS ACCIONADOS POR MOTOR DE COMBUSTIoN INTERNA
Filed: 1950-01-31
Abstract: Perfeccionamientos en los dispositivos de regulación para vehículos accionados por motor de combustión interna mediante transmisión eléctrica cuyo generador tiene tanto excitación propia como también independiente caracterizándose porque se dispone una regulación automática por medio de la cual se influye de tal modo sobre las excitaciones propia e independiente que la excitación independiente tenga por lo menos casi su valor máximo mientras se regula automáticamente la excitación propia y porque la regulación de la excitación independiente no empieza hasta que la resistencia en el circuito de la excitación propia alcanza por lo menos casi su valor máximo.
Patent ES-195436-A1 (ES)
Title: UN PROVEEDOR DE ARMAS AUTOMáTICAS DE ALIMENTACIoN POR CINTA, ESPECIALMENTE DE ARMAS AUTOMáTICAS, CUYO DESBLOQUEO ES PROVOCADO POR OTRO MEDIO QUE EL RETROCESO DEL ARMA
Filed: 1950-11-17
Abstract: Un proveedor para armar automática de alimentación por cinta en especial para armas automáticas cuyo desbloqueo es provocado por otro medio que el retroceso del arma automáticas cuyo desbloqueo es provocado por otro medio que el retroceso del arma; proveedor accionado por el retroceso del arma con relación a su soporte y al dispositivo de guía de la cinta de alimentación solidaria de dicho soporte; caracterizado por el hecho de que tiene entre el arma y la cinta a propulsar un sistema de transmisión que coopera con un sistema elástico destinado a almacenar provisionalmente parte por lo menos de la energía destinada a la maniobra de avance de la cinta disponiéndose mediso gracias a los cuales la energía así apartada de dicha cinta puede transmitirse a esta última despúes de terminada la carrera de retroceso.
Patent ES-198500-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS DISPOSITIVOS PARA GUIAR Y RECOGER LA MECHA EN MáQUINAS CONTINUAS DE HILAR
Filed: 1951-06-12
Abstract: Perfeccionamientos en los dispositivos para guiar y recoger la mecha en máquinas continuas de hilar denominados también condensadores del tipo de los constituidos por dos condensadores montados en los extremos de una varilla horizontal para ser dispuestos entre los mismos cilindros de estiraje y dotados de una regata por su parte superior caracterizados porque en el centro de la varilla horizontal se fija una varilla-guía perpendicular a aquélla y porque se monta en el arañero una pieza ahorquillada correspondiente para el encaje del extremo libra de dicha varilla-guía.
Patent ES-198616-A1 (ES)
Title: PROCEDIMIENTO PARA LA OBTENCIoN DE PREPARADOS SECOS FáCILMENTE SOLUBLES DE SUSTANCIAS SUSCEPTIBLES DE HINCHARSE
Filed: 1951-07-04
Abstract: Procedimiento para la obtención de preparados secos fácilmente solubles de substancias susceptibles de hincharse y con tendencia a pegarse caracterizado porque se agregan a soluciones de tales substancias materias adecuadas solubles tales como azúcar de caña por ejemplo un cuatro por ciento sal común por ejemplo un cinco por ciento u otras materias similares fácilmente solubles sometiendo dichas soluciones al sedado por congelación.
Patent ES-273164-A1 (ES)
Title: Process for the preparation of Ï-lactams
IPC: C07D/
Filed: 1961-12-22
Abstract: o -Lactams are produced by reacting a cycloalkanecarboxylic acid with a nitrosyl compound NOX, where X is an acid group, radical or cation, in the presence of boron trifluoride and/or a complex compound obtainable by reaction of a nitrosyl compound with boron trifluoride. The acid may be in molten condition or in solution and used in stoichiometric excess relative to the nitrosyl compound. Any unreacted acid is removed by distillation and the lactam is recovered by solvent extraction. The boron trifluoride is recovered by passing in ammonia and separatang and decomposing the solid ammonia -boron trifluoride complex formed. Reference has been directed by the Comptroller to Specification 940,255.
Patent ES-305713-A1 (ES)
Title: Echo sounding apparatus
IPC: G01S7/60
Filed: 1964-11-06
Abstract: In an acoustic echo sounder in which received echo signals are fed to a moving stylus 6 to produce on a recording sheet 18 a mark, which when read against a scale 13, gives the range of the object producing the echo, adjustment of the position of the scale relative to sheet 18 by manual operation of knob 20 to accommodate different ranges also operates to alter the time interval between the instant of transmission of a pulse of acoustic energy by the transmitter - receiver transducer 15 and the instant that the stylus (carried by a continuously rotating endless belt 3 surrounding sheet 18) engages the recording sheet. This is achieved by adjustment (under control of the knob 20) of the angular position of a dry-reed switch 9 closure of which by means of a magnet 7 passing adjacent thereto initiates the production of a pulse by the transmitter-receiver 14. The gear-wheel 5 carrying magnet 7 effects one revolution for each complete revolution of the belt 3 and the motor (not shown) which drives shaft 1 may be arranged to operate at different speeds, the scale 13 being provided with different range calibrations corresponding to each speed.
Patent ES-318838-A1 (ES)
Title: Washing composition
IPC: C11D3/40
Filed: 1965-10-23
Abstract: A mechanically worked detergent bar comprises soap, non-soap detergent or a mixture of soap and non-soap detergent, and additionally contains from 0.2-5% by weight of particulate material distributed in a substantially uniform fashion throughout said bar, said particulate material having a size range from 0.2 mm. to 2.0 mm. and being contrasting in colour from the remainder of the bar whereby the bar has a speckled appearance. Soaps specified include alkali metal salts of the higher fatty acids of naturally occurring plant or animal esters, or of synthetically produced fatty acids. Non-soap detergents specified include alkylaryl sulphonates, alkyl glyceryl ether sulphonates, alkyl ethylene oxide ether sulphates, acyl N-methyl taurides, alkyl sulphonates and sulphates, acyl isothionates, acyl monoglyceride sulphates and sulphonates and salt of a -sulphonated fatty acids and their esters. A list of optional ingredients is given.
Patent ES-338184-A1 (ES)
Title: Tunnel driving machine
IPC: E21D9/11
Filed: 1967-03-17
Abstract: In a stepwise advanceable tunnelling machine driven, peripheral cutting heads 13 are rotatably mounted on the outer periphery of a segmental shaped member 2. The machine may have more than one member 2. The or each member 2 has an outer periphery corresponding to a part of the desired profile of a tunnel to be formed by the machine as the or each member is swung about a column 1 so disposed in the body 6 of the machine as to be at right angles to the axis of any tunnel being driven by the machine. Advance of the machine, when the column 1 is released from being anchored against the tunnel wall at the completion of a cutting cycle by the member or members 2, is by appropriate operation of feed means extending between the body of the machine and tunnel-engaging tracked means 22.
Patent ES-338214-A1 (ES)
Title: Improvements in or relating to Railway Rail Supporting and Securing Means
IPC: E01B9/48
Filed: 1967-03-18
Abstract: A rail flange 9 seated in a chair 1 is clamped on each side by an S-shaped torsion bar having a straight central portion 6 located in a recessed rib 2 on the chair. The oppositely-curving ends 15, 14 of the torsion bar may be symmetrical or asymmetrical and engage respectively the flange 9 and the remote part 11 of the chair. The chair is secured by a screwed spike 13 and carries a disc or shim 10.
Patent ES-338687-A1 (ES)
Title: Functional fluid compositions
IPC: C09K3/00
Filed: 1967-03-31
Abstract: Functional fluid compositions comprising polyphenyl thioethers, mixed polyphenyl oxy-thioethers and mixtures thereof containing certain pyrimidines as anti-corrosive agents have improved metal compatibility and are particularly useful as aircraft engine lubricants and hydraulic fluids.
Patent ES-342636-A1 (ES)
Title: Dry Razor Shearing Foil
IPC: C22C32/00
Filed: 1967-06-19
Abstract: A dry razor shearing foil is provided with particles of a solid material having a maximum grain size 1/ 100 mm. embedded at least in that part of the shearing foil which is subjected to frictional forces in use. Preferably, the particles have a grain size of 1/ 1000 mm. The particles may comprise a solid lubricant e.g. molybdenum sulphide. Alternatively, the particles may comprise abrasive and/or polishing media or comprise a plastics material, aluminium oxide, boron carbide or silicon carbide. The foil may be manufactured electrolytically and the particles added to the bath. In an example, particles 2 of aluminium oxide are embedded in the surface of a nickel foil 1 of an electric shaver. Particles 3 also of aluminium oxide are distributed throughout the material of the foil.
Patent ES-345948-A1 (ES)
Title: Burner and hydrocarbon injection assembly for carbon black reactors
IPC: C09C1/50
Filed: 1967-10-10
Abstract: A burner and hydrocarbon injection assembly for a carbon black reactor comprises four concentric tubes 3, 25, 5, 7 in order of decreasing size, tubes 3 and 25 are welded to a plate 6, tubes 5 and 7 pass slidably through the plate, tube 3 has spaced holes 9 proximate to said plate and a combustion gas may be passed between tubes 3 and 25 and out of these holes, part of the air for combustion passes between tubes 5 and 7, the rest being supplied to the furnace by alternative means and the make hydrocarbon issues from a spray head 8 on tube 7, the assembly of 5 and 7 being removable from 3 and 25 rearwardly, the said plate 6 defining the front of the assembly. In a preferred construction the distance between 3 and 25 is substantially greater than that between 25 and 5 and the holes in 3 are in a plane normal to the axis of 3.
Patent ES-346752-A1 (ES)
Title: Improvements relating to Cinematograph Films
IPC: G03D15/00
Filed: 1967-11-03
Abstract: A film-strip with a width of 17À5 mm. or 2 x 17À5 mm. has, proceeding from one edge of the strip, disposed in sequence, a sound track, perforations with a hole width of about 1À4 mm. and a picture portion extending from the perforations to the other edge of the strip Fig. 1, (not shown), or to the centre of said strip in the case of strip 2 x 17À5 mm. wide. Fig. 2 shows a 35 mm. film for making two 17À5 mm. film-strips. 2, 21 are sound tracks, 3, 31 are perforations, 4 is the picture portion (two pictures). On division along the line 8, two 17À5 mm. films having image widths of 13À6 mm. are obtained. Alternatively Fig. 3, (not shown), proceeding from one edge of the 2 x 17À5 mm. strip, the sequence is first sound track, first perforations, first picture portion, second sound track, second perforations, second picture portion.
Patent ES-352175-A1 (ES)
Title: Improvements in or relating to the Utilization of Tobacco Waste
IPC: A24B15/12
Filed: 1968-03-29
Abstract: A method for producing an aqueous extract in which tobacco waste mixed with water is subjected in a preferably closed container to a mechanical treatment in the form of blows, pressure or shock impulses of a high repetition frequency, is characterized in that the weight proportions tobacco : water are from 3 : 1 to 3 : 7, and in that the treatment is continued until substantially water soluble lumps are formed, the water soluble parts of which are subsequently dissolved in water and separated from at least the principal part of the tobacco material which is insoluble in water. Liquids which principally comprise water may replace the water. The extract may be extruded and dried to form sheets, either alone or after adding tobacco dust. The extract may also be applied to tobacco leaves or other tobacco product to reinforce the product, or it may be sprayed on to tobacco which is being disintegrated to prevent dust formation.
Patent ES-360713-A1 (ES)
Title: Benzenesulphonyl-Ureas and process for preparing them
IPC: C07C303/36
Filed: 1968-11-26
Abstract: Novel sulphonyl-ureas I (including salts thereof) in which Y represents a -CH 2 .CH 2 -, -CH (Me)-CH 2 -or -CH 2 -CH(Me)- group R represents a C 1-5 alkyl radical or a C 1-4 alkenyl, methoxymethyl, ethoxymethyl, methoxyethyl or ethoxyethyl radical X represents a halogen atom, a C 1-4 , straight or branched alkyl radical, a C 1-4 alkoxy radical or a -CF 3 group R1 represents (a) a C 3-6 alkyl radical (b) a C 5-8 cycloalkyl radical (c) a cyclohexenyl or methylcyclohexenyl radical (d) a cyclohexyl radical substituted by 1 or 2 alkyl (C 1 or C 2 ) groups (e) a chlorocyclohexyl radical or a C 1-4 alkoxy-cyclohexyl radical (f) an endomethylene - cyclohexyl, endomethylene - cyclohexenyl, endomethylene - cyclohexylmethyl or endomethylene - cyclohexenylmethyl radical (g) a nortricyclyl radical or (h) an adamantyl radical, are prepared utilizing standard methods. Intermediate benzenesulphonyl-carbamic acid esters, -ureas and -thioureas and benzenesulphonamides {all substituted at the p-position by the (X)(OR)C 6 H 3 .CSNH.Y- group} are also described. Pharmaceutical preparations having hypoglycaemic and blood sugar lowering action contain as active ingredient Compounds I and are suitably in tablet form.
Patent ES-369286-A1 (ES)
Title: Zinc complexes of quaternary pyridine derivatives
IPC: A61K31/315
Filed: 1969-07-08
Abstract: Novel compounds I in which R is alkyl and R1 is H or alkyl are prepared by reacting (a) a compound II with an R1-pyridine or a salt thereof, or (b) a compound III with ZnCl 2 Compound I may be reacted with NH 3 to give the uncomplexed compound. Pharmaceutical compositions used in the treatment of coccidiosis contain a compound I in conjunction with suitable excipients and are administered orally in feedstuffs or in the drinking water.
Patent ES-371829-A1 (ES)
Title: New substituted aryloxy- and arylthioacetic acids, esters and salts thereof, process for their production and compositions containing same
IPC: C07C59/72
Filed: 1969-09-24
Abstract: Novel compounds I (including alkali and alkaline earth metal salts thereof) where R 1 is C 1 to C 10 alkyl, C 5 to C 7 cycloalkyl or benzyl, R 2 is H or Me, R 3 is H or C 1 to C 3 alkyl and X is O or S, are obtained (a) by reacting II with a salt or ester, regarding the carboxy group, of a reactive ester (including, e.g. chloro) with respect to the hydroxy group of HO.CR 1 R 2 CO 2 H (b) by hydrolysing compounds IV where A is carboxy esterified with an alkanol, cyclohexanol, phenol or benzylalcohol, or A is cyano, amido {e.g. 2-(fluoren-2-yloxy)-heptanoic acid amide is prepared by interacting sodium fluoren-2-olate (VII) and 2-chloroheptanoic acid amide} or an imidoalkyl ester group (c) by heating compounds V (Z 1 and Z 2 are alkoxycarbonyl or cyano prepared e.g. by reacting VII with Br.C.R 1 .Z 1 .Z 2 ) with base or acid or (d) by heating compounds VI (prepared by hydrolysis the corresponding dicarboxy compounds are also described and exemplified). Substituted cyano-acetates, (CN)C(Br).(R) Co 2 Et (VIII) and (CN)CH.(R)Co 2 Et (IX) (IX is obtained by reacting ethyl cyanoacetate with RBr in the presence of sodium-absolute ethanol and VIII by brominating IX) where R is ethyl, pentyl octyl and decyl are described. Pharmaceutical preparations exhibiting, in particular, hypolipemic activity contain I as active ingredient administration is, e.g. orally and rectally.
Patent ES-377948-A1 (ES)
Title: Method and apparatus for false twisting textile yarns and product obtained thereby
IPC: D02G1/02
Filed: 1970-03-25
Abstract: This invention concerns a process and device for the production of a new textured thread with open structure wherein thread of thermoplastic material in a substantially plastic state is subjected to at least two directly consecutive false twisting operations either in the same or opposite directions. The invention also concerns the product obtained thereby.
Patent ES-378621-A1 (ES)
Title: Method and apparatus for continuous production of oil-in-water emulsions
IPC: C09K23/00
Filed: 1970-04-15
Abstract: A system and device for producing an oil-in-water emulsion of high water-insoluble liquid content, e.g., containing 70 percent to about 95 percent of such liquid or oil. An initial receptacle receives streams of oil, water, and emulsifying agent, while beater means subdivides the oil component and forms such oil-in-water emulsion. An exit portion or chamber and an aperture therein are connected by a conduit to a second or dilution receptable, wherein predetermined amounts of dilution water are introduced and thoroughly admixed with the emulsion. The continuous process for forming such an emulsion includes effecting with the beater a thin, continuous water phase around very small particles of oil, continuously withdrawing a primary thick emulsion to a dilution zone, and continuously diluting it to a desired water or dilution liquid content.
Patent ES-383659-A1 (ES)
Title: Electromechanical filters comprising input-output interdigital electrodes having differing amplitude and frequency characteristics
IPC: H03H9/02
Filed: 1970-09-15
Abstract: An intermediate frequency filter is formed by a strip of piezo-electric material having input and output interdigital transducers respectively to launch and receive a surface elastic wave. The combined frequency responses of the two transducers determine the overall filter response. The respective transducer responses are made to differ, especially with regard to the positions of the nulls. This enables a more satisfactory overall response to be obtained.
Patent ES-393588-A1 (ES)
Title: Protecting device for an access orifice to a tank
IPC: B60K15/04
Filed: 1971-07-02
Abstract: A protecting device for an access orifice to a fuel tank of an automotive vehicle with a heat engine, a driver's station and a power source, said device comprising a movable cover to be locked in closed position, an actuator for unlocking said cover and connected to said power source and manual means for remote-controlling said actuator, located in the driver's station and inserted between said power source and said actuator to selectively operate the latter.
Patent ES-398373-A1 (ES)
Title: Means and method for controlling a solvent refining unit for maximum yield
IPC: C10G21/30
Filed: 1971-12-27
Abstract: A system for controlling a solvent refining unit so as to operate the refining unit at the maximum limit of its operating parameters. Three such operating parameters are the refining temperature which is limited by the miscibility of charge oil and the solvent, the flow rates of extract oil and refined oil, which are limited by the mechanical design of the refining unit, obtained from the refining of the charge oil. A plurality of computers determine the values of constants from equations, hereinafter disclosed, so that the operating parameter that is limiting may be determined. A plurality of analog computers generate control signals for the different limiting operating parameters. Switching means apply the proper control signals to the refining unit in accordance with the determination of which operating parameter is limiting.
Patent ES-399423-A1 (ES)
Title: Thiazolidine azetidinones
IPC: C07D501/10
Filed: 1972-02-02
Abstract: Novel 2-substituted thiazoline azetidinones are obtained from 2,6-disubstituted thiazoline azetidinones by ozonolysis and solvolysis. Reduction of the 2-substituted thiazoline azetidinones by treatment with aluminum amalgam or sodium borohydride leads to the corresponding thiazolidine azethidinones. The latter class of compounds are useful in the synthesis of penicillins and cephalosporins.