baber/WOPTO huggingface dataset:
Patent ES-186359-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LA PREPARACIoN DE PRODUCTOS TERAPÉUTICOS
Filed: 1948-12-22
Abstract: Mejoras introducidas en la preparación de productos terapeúticos caracterizadas por el uso de sales de ácido salicílico con aminas alifáticas solubles en agua con lo cual se obtiene una penetración a través de la piel o de los tejidos vivientes excepcionalmente alta en comparación con la penetración de los salicilatos de base mineral.
Patent ES-192059-A1 (ES)
Title: DISPOSITIVO DE REGULACIoN AUTOMáTICA DEL ESPESOR DE ASERRADURA EN LAS SIERRAS MECáNICAS
Filed: 1950-03-11
Abstract: Dispositivo de regulación automática del espesor de aserradura en las sierras mecánicas caracterizado esencialmente por constar el dispositivo de un motor eléctrico de mando del desplazamiento ae un porta-trozas sobre un carrillo móvil delante de una sierra y de interruptores de contactos que cortan la alimentación eléctrica de dicho motor después ae un desplazamiento predeterminado del porta-trozas.
Patent ES-193253-A1 (ES)
Title: Un aparato volante
Filed: 1950-06-01
Abstract: Un aparato volante caracterizado porque consiste en un cuerpo cilindrico de forma alargada y aerodinámica ligeramente aplastada cuyo grosor disminuye gradualmente hacia la cola estando colocada la cabina o cabinas de mando en la parte delantera donde tambien se encuentra la boca de entrada de aire situada en la punta y cubierta por una rejilla.
Patent ES-198368-A1 (ES)
Title: Perfeccionamientos aplicados a los sasores purificadores de sémolas
Filed: 1951-06-16
Abstract: Perfeccionamientos aplicados a los sasores purificadores de sémolas caracterizados porque mediante ellos los cepillos están dotados de un movimiento que dura mientras marcha la máquina y que es independiente de los movimientos de vaivén de las telas tamizadoras estando el de los cepillos producido por un mecanismo que está relacionado con el sistema de transmisiones general de la máquina por medio de un conjunto de poleas y correa por un juego de piñones cónicos o por cualquier otra combinación mecánica apropiada.
Patent ES-198449-A1 (ES)
Title: UN SISTEMA DE REPETICIoN DE SENALES, CON FRENADO AUTOMáTICO DE LOS VEHiCULOS
Filed: 1951-06-22
Abstract: Un sistema de repetición de señales con frenado automático de los vehículos en el caso de que se rebase la señal de parada que implica especialmente la aplicación de los medios siguientes considerados por separado o en combinaciones: a) Se dispone a lo largo de la vía en las proximidades de la señal habitual al menos tres apartos de vía dispuestos para mandar un equipo de repetición de señales y de frenado automático montado a bordo del vehículo siendo activos al menos dos de estos aparatos de vía cuando la señal está en la parada y siendo todos ellos activos cuando la vía está libre para provocar en este último caso al menos tres maniobras sucesivas de un órgano receptor del equipo dispuesto en el vehículo. b) El equipo del vehículo está dispuesto para funcionar con temporizaciones que se eligen con relación a las distancias que separan los aparatos de vía sucesivos de tal modo que en el caso de falta de acción de un aparato de vía a las pequeñas velocidades del vehículo el equipo repita la señal de parada sin hacer intervenir el frenado automático al paso que a las grandes velocidades la misma señal de parada aparece en el vehículo con el frenado automático. c) Las señales de vía son del tipo de imán permanente y al menos uno de estos aparatos de vía es de tipo de electroimán cuya bobina es desexcitada para dar la señal de parada actuando los campos magnéticos de estos aparatos sucesivamente sobre un órgano recpetor del equipo del vehículo provisto de contactos de mando de la repetición de señales y del frenado automático. d) los aparatos de vía están dispuestos simétricamente de modo que se produzcan los mismos efectos para los dos sentidos de circulación de los vehículos.
Patent ES-199665-A1 (ES)
Title: PROCEDIMIENTO DE DISPARO Y PROYECTIL PARA SU REALIZACIoN
Filed: 1951-09-20
Abstract: Procedimiento de disparo caracterizado porque una superficie de cierre de proyectil inmediata a la cámara de gas de impulsión durante su conducción por el cañón lo empaqueta contra éste último.
Patent ES-256724-A1 (ES)
Title: Process for softening synthetic fibres
IPC: C08K5/20
Filed: 1960-03-22
Abstract: Ethylene oxide adducts of N-acylated alkylene polyamines and salts thereof are prepared by reacting 8-30 molecular proportions of ethylene oxide with 1 molecular proportion of an N-acylated alkylene polyamine which contains 2-4 nitrogen atoms separated from one another by alkylene groups containing 2 or 3 carbon atoms and in which at least 2 nitrogen atoms are acylated by saturated aliphatic monocarboxylic acids with 12-18 carbon atoms, preferably at an elevated temperature with the exclusion of atmospheric oxygen in the presence of a catalyst, e.g. an alkali metal or a hydroxide, carbonate or acetate thereof, and, if desired, converting the reaction product into its salts, e.g. the acetate or quaternary ammonium salt. The N-acylated alkylene polyamines used preferably have the formula <FORM:0940032/C2/1> in which the residues R1 are saturated aliphatic hydrocarbon residues with 1-17 carbon atoms, n=1 or 2, m=1, 2 or 3, p=2, 3 or 4, p being at least =2 and at most 1 greater than m, and at least two of the residues -OC-R1 contains 12-18 carbon atoms each. The ethylene oxide adducts and their preparation are exemplified by the examples given in Specification 833,748 and also by the compound prepared by reacting three molecular proportions of commercial stearic acid with one molecular proportion of triethylene tetramine and reacting the condensation product obtained with 22 molecular proportions of ethylene oxide.ALSO:Fibres made from polyacrylonitrile, polyesters, polyamides, polyuretanes, cellulose 2 1/2 -acetate and cellulose triacetate are softened by treating them with an aqueous bath containing a reaction product or a salt thereof of 8-30 molecular proportions of ethylene oxide and 1 molecular proportion of an N-acylated alkylene-polyamine which contains 2-4 nitrogen atoms separated from one another by alkylene groups with 2 or 3 carbon atoms and in which at least 2 nitrogen atoms are acylated by saturated aliphatic mono-carboxylic acids with 12-18 carbon atoms and then drying, the amount of softening agent used being such that after drying the fibres contain 0.08-1.2% by weight thereof. The N-acylated alkylene polyamines used for the preparation of the ethylene oxide-adducts preferably have the formula <FORM:0940032/D1-D2/1> in which the residues R1 are saturated aliphatic hydrocarbon residues with 1-17 carbon atoms, n = 1 or 2, m = 1, 2 or 3, p = 2, 3 or 4, p being at least = 2 and at most 1 greater than m, and at least two of the residues-OC-R1 contain 12-18 carbon atoms each. The ethylene oxide adducts may be used in the form of their salts, e.g. acetates or quaternary ammonium salts. The treatment liquor may have a temperature of 20 DEG -100 DEG C. and after treatment the fibres may be dried at 20 DEG -160 DEG C. preferably without rinsing. Specification 833,748 is referred to.
Patent ES-272308-A1 (ES)
Title: Polyamides
IPC: C08K5/00
Filed: 1961-11-24
Abstract: Synthetic linear polyamides are stabilized against the destructive effects of exposure to heat, light and oxygen by the incorporation with the polyamide before or after manufacture of a copper salt of a halogen substituted organic acid or of a halogen copper complex formed by reacting copper halides with ethylene thiourea, biguanide or aliphatic primary or secondary amines or polyamines, and optionally an oxy acid of phosphorus or salt thereof. Specified copper salts are those of monochloracetic, iodoacetic, 2-iodopropionic, m-iodobenzoic, m-bromobenzoic and 4-bromonaphthalene-1:8-dicarboxylic acid. Specified amines are ethylamine, propylamine, butylamine, ethanolamine-2-dimethylamine, diethylamine, 1:2-ethylene diamine, 1:2-propylene diamine, 1:2-diamino cyclohexane, 1:3-trimethylamine diamine and diethylene triamine. Specified salts of the oxy acids of phosphorous are those of hexamethylene imine, morpholine, substituted piperidines, pyrrolidines, substituted pyrrolidines, piperazine, triethanolamine and the alkali metals. In the examples:- (1) hexamethylene diammonium adipate is polymerized in the presence of acetic acid, anatase and a complex of cuprous bromide with ethylene diamine (2) complexes of ethylene diamine with copper bromide or copper iodide are added to polyhexamethylene adipamide yarn (3) polyhexamethylene adipamide contains the copper salt of iodoacetic acid.
Patent ES-274958-A1 (ES)
Title: Circular knitting machine
IPC: D04B9/18
Filed: 1962-02-20
Abstract: A seam free stocking fabric comprises a series of pairs of courses of which one course consists of plain stitches and the following course consists of plain stitches alternating with tuck loops, the stitches in the second course being so much larger than those of the first course that the held loops 1 of the first course are enlarged at the expense of the remaining stitches of that course which are pulled straight as at 2 the tuck loops being periodically shifted course wise by one stitch. As shown, loops 1 are doubled back about the part 2 and the limbs of loop 1 are locked by the centre of the next loop 3 which is doubled back about a straight part 4 of yarn. Every eight (or four or 2) courses the pattern shifts one stitch course wise to form a transition point A, Fig. 1. As shown, a two feed circular knitting machine has latch needles 13 with jacks 14 having butts alternately at two levels over a quarter of the circumference of the cylinder and alternately at two higher levels over the circumference. The jacks 14 and hence needles 13 are selected by cams 20 controlled by a cam drum 19, the cams 20 being put into operation over the part of the circumference in which there are no corresponding butts. Plain knitting, As well as reciprocation knitting for the formation of the heel and toe, takes place at feed I whereas the courses of plain stitches and tuck loops are formed at feed II. The sinker cam 24 at feed II is radially movable and has guide surfaces 26, 27, which co-operate with sinkers having long and short butts respectively so that the long butt sinkers more normally but the short butt sinkers engage their webs under the yarn being fed. Thus the loops formed in this course are larger and the held loops of the previous course are pulled out to match at the expense of the remaining stitches in that course which disappear. Alternatively, machines have a single feed or more than two feeds may be used. Synthetic and mixed yarns of 7 to 100 denier may be used.
Patent ES-308494-A1 (ES)
Title: Dump bin for the display of articles for sale
IPC: B65D5/02
Filed: 1965-01-23
Abstract: A box used to display, e.g. tinned goods &c., comprises a body 1, Fig. 1 (not shown), of trapezium cross-section, made from a blank of cardboard, plastics &c., and containing a tray 1 of the same shape carrying the goods, a support beneath the tray and within the body holding up the tray. The tray 2, Fig. 3 (not shown), has a flap 9 along each of its four edges, bent downwards to permit the tray to be pushed into the body 1. The support beneath the tray 2 may consist either of two rectangular cardboard members 10, 11, Fig. 5 (not shown), each slotted at 12 half-way across with the two slots engaging to make a cruciform member, or alternatively may consist of a U-shaped cardboard member 4, Fig. 6 (not shown). The box blank is scored at 7, Fig. 2 (not shown), along one of its shorter sides, so that it may easily be collapsed. The blank is formed into a box by gluing or stapling a flap 6 to the opposite edge thereof. A display card 5, Figs. 1, 7 (not shown), having two slots G, H cut into one edge to make a mounting tongue, is pushed on to one side of the open edge of the box. Advertising matter may be shown both on the display card 5 and on all the walls of the box body 1. The box is so shaped that it may stand together with one or more similar boxes to make a display arrangement, Figs. 8a-8e (not shown).
Patent ES-339915-A1 (ES)
Title: Man's support sock and method of forming same
IPC: D04B9/46
Filed: 1967-04-18
Abstract: A sock has the major portion of the leg knitted as a mock rib from two yarns in an alternating sequence one yarn being a stretch or inelastic yarn which is knitted in every wale in alternate courses and the other yarn being an elastic, e.g. spandex, yarn which is knitted in alternate wales and floated in the intervening wales on the intervening courses. In the calf portion of the sock, however, both yarns are knitted in every wale in an alternating course sequence so that the calf portion stretches more readily to a greater extent than the rest of the leg but, since there is a greater length of elastic yarn in the calf portion than in the rest of the leg the greater compressive force on the calf is about the same as that exerted on the rest of the leg. The top of the stocking may be a woven elastic band secured to the top of the leg or a normal knitted top.
Patent ES-346653-A1 (ES)
Title: 3-amino-2-imino-4-(5-nitro-2-furyl)-delta**4-thiazoline hydrochloride
IPC: C07D417/04
Filed: 1967-10-31
Abstract: The novel compound, 3-amino-2-imino-4-(5- nitro - 2 - furyl) - #4 - thiazoline, is prepared by reacting 5-nitro-2-furyl thiocyanatomethyl ketone with hydrazine dihydrochloride. Antibacterial compositions comprise the novel compound together with a carrier. The compositions may be in the form of dusts, sprays, solutions and suspensions.
Patent ES-353474-A1 (ES)
Title: Process for the manufacture of linear polyesters using metal germanates and metal glycol germanates as the catalyst
IPC: C08G63/85
Filed: 1968-05-03
Abstract: Metal salts containing the anion are formed by reacting a metal salt with a germanium glycollate in ethylene glycol. The metal may be an alkali metal, alkaline earth metal, Zn, Cd, In, La, Sn, Pb, Mn or Co. The salt may be of formula where M represents a metal and x is 0 or a low integer. In an example GeO 2 was dissolved in ethylene glycol under N 2 , and reacted with a solution of manganous acetate tetrahydrate in ethylene glycol while cooling to about 5 C. to form manganous glycol germanate of empirical formula C 12 H 30 GeMnO 12 . In a further example zinc acetate dihydrate was used in analogous manner to form zinc glycol germanate.
Patent ES-358995-A1 (ES)
Title: 5 7 - diisopropyl-1 1-dimethyl-6-hydroxyindan and process for preparing same
IPC: C07C57/12
Filed: 1968-10-09
Abstract: 1, 1-Dimethyl-5, 7-diisopropyl-6-hydroxyindan may be used as a fixative in perfume compositions. An Example (no. 6) is given of a perfume composition containing it.
Patent ES-387295-A1 (ES)
Title: Insecticidal and acaricidal benzimidazole compositions
IPC: A01N47/22
Filed: 1971-01-15
Abstract: Insecticidal and acaricidal compositions comprise, in combination with a carrier, a compound of formula wherein R is hydrogen, an alkali or alkaline earth metal, or a group of formula R" O CO- or R"' R"" NCS-, wherein R' is hydrogen, fluorine, chlorine, bromine, C 1-5 alkyl, C 1-5 alkoxy or nitro, R" is C 1-5 alkyl, C 1-5 haloalkyl, C 2-5 alkenyl, C 2-5 haloalkenyl, or C 2-5 alkynyl, each of R"' and R"" is hydrogen, C 1-5 alkyl or phenyl or in combination they form a pentamethylene or tetramethylene chain, Y is hydrogen or fluorine, Z is hydrogen, fluorine, chlorine, trifluoromethyl or pentafluoroethyl and "halo" is fluorine, chlorine or bromine. The compositions may contain other insecticides, for example rotenone, natural or synthetic esters of chrysanthemic acid and its derivatives, including pyrethrin and allethrin, chlorinated hydrocarbons, including BHC, lindane, chlordane, heptachlor, toxaphene, aldrin, dieldrin, endrin, DDT (Trade Mark), TDE and methoxychlor, organic phosphates, including TEPP, phosphamiden, demeton, Malathion (Trade Mark), ethion, dimethoate, mecarban, methyl parathion, parathion, 0-2, 4-dichlorophenyl - O - methyl - phosphoramidothioate, Ronnel (Trade Mark), 0 - 4 - t - butyl - 2 - chlorophenyl - O - methyl - methyl phosphoramidate, tepa, metapa, diazinon and Metasystox (Trade Mark), sulphites, including 2 - p - t - butyl - phenoxy - 1 - methyl - ethyl - 2 - chlorethyl - sulphite, and carbamates, including 4- dimethylamino - 3,5 - xylylmethyl - carbamate and carbaryl. Reference has been directed by the Comptroller to Specifications 1,170,737, 1,151,424, 1,104,936, and 1,087,561.
Patent ES-398074-A1 (ES)
Title: Apparatus for producing tubular waffle shapes
IPC: A21B5/02
Filed: 1971-12-17
Abstract: An apparatus for producing tubular waffle shapes from a strip of waffle material wound helically on a mandrel in edgewise overlapping relationship, and contacted by steam before overlapping to adhesively bind the adjacent convolutions. The overlapping edges are pressed together by a guide roller to assure good adhesion and the tubular waffle shape is completely filled with a creamy substance and is cut into predetermined lengths before hardening. The guide roller is mounted to feed the strip obliquely on the winding mandrel, and also exerts pressure against the overlapping edges of adjacent convolutions and advances the wound body on the mandrel.
Patent ES-418061-A1 (ES)
Title: Polyfuran foams and a method of preparing same
IPC: C08J9/00
Filed: 1973-08-21
Abstract: A synthetic foam and a process for its preparation is disclosed comprising (a) a polymerized mass of at least 50 parts by weight of furfuryl alcohol, at least one part by weight of at least one amino compound selected from the group consisting of urea, thiourea and melamine, and up to 49 parts by weight formaldehyde, and (b) an equal or less amount of filler.
Patent ES-422867-A1 (ES)
Title: Apparatus for coating labels with adhesive and applying them to objects such as bottles
IPC: B65C9/16
Filed: 1974-02-02
Abstract: An apparatus for applying labels to bottles and the like has a pickup turntable provided with a plurality of pickup heads which are orbited successively past a coating station, a pickup station, and a transfer station. Each head has a pickup face formed as an involute, and each head is rotated about an axis in a direction opposite to the direction of rotation of the turntable. The coating station comprises an adhesive-coated drum over which the pickup face is rolled, by rotating it on the turntable at a periodically increasing rate so as to prevent relative sliding between the two elements. Thereafter the adhesive-coated pickup face is similarly rolled over the uppermost label in a magazine of labels. Thereafter the picked-up label is pressed against a transfer drum which grips one of its edges and the pickup head rolls again put of contact with the label. Thence the label is pressed against an object such as a bottle. The involute surface has a leading edge which is of larger radius of curvature than its trailing edge, this pickup face being tangential at the trailing edge to an imaginary cylinder centered on the respective center of rotation of the respective pickup head.
Patent ES-425554-A1 (ES)
Title: Automobile roof with pivotable vent panel
IPC: B60J7/16
Filed: 1974-04-22
Abstract: An upwardly pivotable vent panel assembly as part of an automobile roof structure in which the horizontal pivot connection is defined by a pair of insertion tongues on the forward end of the vent panel engaging matching slots in a vertical wall portion of the roof, the pivot connection being readily disengageable and the lifting linkage being releasable for complete removal of the panel.
Patent ES-435974-A1 (ES)
Title: Rotary kiln with planetary coolers
IPC: F27B7/40
Filed: 1975-03-24
Abstract: A plurality of cooling tubes are arranged in planetary fashion about the periphery of the kiln. An inlet for each cooling tube includes a transition member extending from one end of each tube, which transition member comprises the wall of an inclined frustum whose base lies on the end of the cooling tube in a plane perpendicular to the axis of the tube. An inlet tube has one end intersecting the wall of the kiln and its other end intersecting the wall of the transition member, two surface lines of the transition member being tangent to the inlet tube.
Patent ES-438684-A1 (ES)
Title: 2-Phenyl-indole derivatives and process for preparing the same
IPC: C08K5/3412
Filed: 1975-06-18
Abstract: New stabilizers of polymers and co-polymers of vinyl chloride, the said stabilizers being 2-phenyl-indole derivatives corresponding to the formula: < IMAGE > wherein R represents a phenyl radical, an amino group, optionally substituted by an acetyl or benzoyl radical, a mercapto group, optionally substituted by a branched-or straight-chain alkyl group containing from 1 to 12 carbon atoms or by a cyclohexyl radical, a carboxyl radical, a radical represented by the formula:
Patent ES-446677-A1 (ES)
Title: Propylene oxide reaction products, process for their manufacture and their use
IPC: C08G65/32
Filed: 1976-04-03
Abstract: Propylene oxide reaction products, and the salts or quaternization products thereof are provided which are obtained from A. AN AT LEAST TRIHYDRIC ALIPHATIC ALCOHOL OF 3 TO 10 CARBON ATOMS, B. 1,2-PROPYLENE OXIDE, C. AN ALIPHATIC DICARBOXYLIC ACID OF 2 TO 10 CARBON ATOMS, AN AROMATIC DICARBOXYLIC ACID OF 8 TO 12 CARBON ATOMS OR THE ANHYDRIDES THEREOF, AND AT LEAST ONE OF THE FOLLOWING COMPONENTS:
Patent ES-456038-A1 (ES)
Title: Process and apparatus for removing vaporizable constituents from viscous solutions or melts of thermoplastics
IPC: B29B13/02
Filed: 1977-02-18
Abstract: A process for removing vaporizable constituents from high-viscosity solutions or melts of thermoplastics by continuous evaporation along a heated devolatilization zone and separation of the vapor phase from the liquid phase in a downstream separating vessel. The plastic solution or melt is first heated stepwise in increments, in the devolatilization zone, while the product is in the form of thin layers from about 0.5 to 4 mm, so as to maintain a temperature difference of less than 50 DEG C. between the heat transfer medium and the plastic solution or melt until the devolatilization temperature is reached, the distribution of the solution or melt to form thin layers of product taking place while the temperature conditions still correspond to those of the feed of solution or melt, after which the vaporizable constituents are evaporated so as to form a two-phase system of vapor and melt, and the heat of evaporation absorbed is substantially returned to the product during the evaporation along the devolatilization zone. The process permits the removal of vaporizable constituents under mild conditions.
Patent ES-459812-A1 (ES)
Title: Process for improving the color yield and fastness properties of dyeings produced with anionic dyes on cellulose fibre material and fluorine-containing cationic compounds
IPC: C07D251/42
Filed: 1977-06-15
Abstract: A process for improving the color yield and the wet-fastness properties of dyeings produced on cellulose fibrous material with anionic dyes which process comprises treating the cellulose material before, during or after dyeing, with a fluorine-containing cationic compound of the formula < IMAGE > (1) WHEREIN B represents a triazine or pyrimidine radical, W represents a reactive fluorine atom, Z represents halogen, lower alkyl, phenyl, lower alkoxy, lower alkylthio, phenoxy, phenylthio, -NH2, or the group of the formula < IMAGE > EACH OF Ar1 and Ar2 independently represents an aromatic radical, EACH OF R1 and R2 independently represents hydrogen, lower alkyl or hydroxy-lower alkyl, EACH OF X, X1, X2, Y1, Y2, V1 and V2 independently represents lower alkyl, benzyl, or lower alkyl which is substituted by halogen, hydroxyl or cyano, and X also represents phenyl or methylphenyl, or EACH OF THE PAIR OF SUBSTITUENTS X1 and X2 and Y1 and Y2, together with the nitrogen atom to which it is attached, represents a 5- or 6-membered heterocyclic radical, An(-) represents the anion of an organic or inorganic acid, and N IS 1 OR 2.