baber/WOPTO huggingface dataset:
Patent MA-56820-A1 (MA)
Title: Machine de montage de mousses
Inventor: Rachid SAISSI HASSANI
IPC: B32B37/10
Filed: 2022-04-20
Abstract: L’invention concerne un appareil de montage de mousse de matelas comprenant : -un poste d’application de colle munis d’un portique relié à travers les vérins au support de guidage longitudinal des pistolets d’application de la colle ; - un portique munis par : des rails de guidage du châssis mobile au moyen des roues folles destinées à guider en translation un chariot ; une courroie d’entrainement destinée à coopérer avec poulie dentée montée sur le chariot du convoyeur mobile afin d'entraîner ceux-ci le long du rail de roulement. - une presse à soufflet pneumatique munis par une bande transporteuse et un convoyeur de transfert est située en amont de la presse ; - un convoyeur mobile sur le portique de positionnement et de compréhension des surfaces périphériques des mousses.
Patent UY-23362-A1 (UY)
Inventor: WIDMER ULRICH
IPC: C07D401/14
Filed: 1992-02-24
Abstract: The compound (S)-1-[(10-chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quino-lizin-1-yl)carbonyl]-3-ethoxypyrrolidine of the formula    <IMAGE>  I  which has valuable pharmacological properties, is described. In particular, the compound of formula I has a non-sedating, hypnotic, that is, sleep-promoting, activity and can accordingly be used for the treatment of sleep disorders.
Patent UY-23700-A1 (UY)
Title: Rodillo de molino perforado sin inserto
IPC: C13B10/02
Filed: 1993-12-20
Abstract: Un cuerpo de rodillo de molino perforado sin inserto, adaptado para ponerse encamisado separablemente sobre una flecha de rodillo para moler un material que contiene fluido, tal como caña de azúcar, y extraer fluido, tal como jugo de sacarosa a partir del mismo. El cuerpo del rodillo de molino perforado sin inserto, incluye una pluralidad de cordones de canales de fluido en forma de broqueta, para alojarse en el cuerpo del rodillo, y cada cordón de canal de fluido incluye un canal de fluido hueco de preferencia definido por un miembro de pared de canal que se extiende generalmente entre los dos extremos axiales del cuerpo de rodillo, con una pluralidad de miembros de pasaje de fluido fijados al mismo. El cuerpo de rodillo se forma colando un material colable, tal como hierro o acero fundido, para encerrar a los cordones de canales de fluido, sobre lo cual, se proporciona un agujero central hueco para recibir a la flecha a través del mismo. Cada miembro de pasaje de fluido contiene cuando menos un pasaje de fluido que se extiende de una manera generalmente radial, para permitir la comunicación entre la periferia externa del cuerpo del rodillo de molino y el canal de fluido. Los pasajes de fluido se cuelan inherentemente en el cuerpo del rodillo, sin la necesidad de usar insertos externamente aplicados, y los miembros de pasaje de fluido se pueden asegurar fijamente adentro del cuerpo de rodillo mediante una fuerza de retención desarrollada durante el proceso de colado, sin ningún elemento externo, eliminando de esta manera los problemas de las caídas de insertos experimentados en los rodillos de molino perforados de la técnica anterior, mientras que se conservan y se mejoran todas las ventajas de los mismos.
Patent UY-29933-A1 (UY)
Title: Composicion edulcorante de alta intesidad con calcio y composiciones endulzadas con ella .
Inventor: DUBOIS GRANT E
IPC: A23L33/20
Filed: 2006-11-20
Abstract: Composiciones edulcorantes funcionales que comprenden edulcorantes naturales y/o sintéticos no calóricos o hipocalóricos de alta potencia y los métodos para hacerlos y usarlos. En particular, la invención refiere a diferentes composiciones edulcorantes funcionales que comprenden al menos un edulcorante natural y/o sintético no calórico o hipocalórico de alta potencia, sl menos una composición para mejorar el sabor dulce y al menos un ingrediente funcional como, por ejemplo, una fuente de calcio.
Patent UY-30924-A1 (UY)
Title: Compuestos quimicos
Inventor: HARRY SCHAETZER JURGEN
IPC: A01N33/00
Filed: 2008-02-15
Abstract: L apresente invencion se refiere a derivados de imidazolina y a su uso como agentes insecticidas, acaricidas, molusquicidas y nematicidas. La invencion también se extiende a composiciones insecticidas, acaricidas, molusquicidas y nematicidas que comprenden estos derivados de imidazolina y a métodos de su uso de dichos derivados y/o composiciones para combatir y controlar plagas de insectos,ácaros, moluscos y nematodos. En particular, la presente invencion se refiere a imidazolinas con sustituyentes de aquilo, cicloalquilo, alquenilo, cicloalquelino, arilo, heteroarilo o heterociclilo.
Patent ZW-13993-A1 (ZW)
Title: Herbicidal compositions containing triazolinoes
Inventor: ROSS KATHLEEN MEGAN
IPC: C07D249/12
Filed: 1993-10-29
Abstract: This invention relates to compositions comprising 1-aryl-4,5-dihydro-1,2,4-triazol-5(1H)-ones (triazolinones) in combination with the herbicide (2,4-dichlorophenoxy)acetic acid (2,4-D), or like substituted phenoxyalkanoic acids, or esters, or alkali metal or ammonium salts thereof; or with certain herbicidal sulfonylureas, or mixtures of these classes of compounds, to provide herbicidal compositions which are highly effective against a broad array of crop weeds, particularly broadleaf weeds, in crops such as wheat.
Patent ES-151370-A1 (ES)
Title: MOTOR DE COMBUSTIoN INTERNA
Filed: 1942-01-02
Abstract: Un motor de combustión internaen particular un motor montado entre los radios de una bicicleta para servir de motor para vehículoscaracterizado por estar formado el árbol-manivela por una excéntrica (-18-) sujeta a un cubo giratorio (4) en el eje fijo de la rueda (2).
Patent ES-181977-A1 (ES)
Title: INDICADOR TELEFoNICO
Filed: 1948-01-31
Abstract: En un indicador telefónico, una placa de montaje, dos núcleos fijados a dicha placa de montaje, una bobina arrollada sobre cada uno de dichos núcleos, un imán permanente conectado un extremo de los citados núcleos, una chapita señal sujeta por la citada placa de montaje, la citada señal siendo adaptada a ser retenida en una posición por el indicado imán permanente y medios necesarios para el movimiento de la citada señal desde la indicada posición a otra después de la neutralización de la citada fuerza magnética permanente por una corriente que pase a través de las bobinas dichas.
Patent ES-198381-A1 (ES)
Title: PERFECCIONAMIENTOS INTRODUCIDOS EN LA LUBRIFICACIoN DE LOS oRGANOS MoVILES DE LOS MOTORES DIESEL
Filed: 1951-06-09
Abstract: Perfeccionamientos introducidos en la lubrificación de los órganos movibles de los motores diesel caracterizados por el hecho de que para lograr un mayor rendimiento del motor y gran economía en el consumo del lubrificante éste es constantemente filtrado y refrigerado obligándolo a seguir dos circuitos de circulación distintos de modo que el lubrificante limpio que está contenido en un depósito situado en la parte inferior del motor e independiente del carter es aspirado por una bomba para ser inyectado en forma de chorro contra las partes a lubrificar cayendo luego en el fondo del carter de donde es extraido por otra bomba que le obliga a pasar por unos filtros situados en la parte superior del depósito que contiene el lubrificante limpio.
Patent ES-198520-A1 (ES)
Title: PROCEDIMIENTO QUiMICO PARA LA PREPARACIoN DE TINTA Y PINTURAS
Filed: 1951-06-16
Abstract: Un procedimiento para la preparación de tintas y pinturas que consiste esencialmente en tratar terpenos de cadena sencilla mediante la sílice gelatinosa o el carbón activo y polimerizarlos obteniendo un líquido químicamente neutro que se mezclará con los pigmentos colorantes en especial los metálicos con exclusión total o parcial de acetires vegetales y preparar luego las tintas o pinturas deseaas por disolución de la mezcla citada en benzol petróleo o sus derivados tricloretileno o esencia de trementina y adición en los casos en que sea conveniente de resinas naturales o modificadas o resinas sintéticas fenólicas o alquidicas.
Patent ES-250482-A1 (ES)
Title: Process for the dephenolation of phenolic oils, and for the de-oiling of phenol oils containing neutral oil
IPC: C07C37/72
Filed: 1959-07-02
Abstract: <PICT:0898679/IV (b)/1> Phenols are extracted from neutral oils in a column I, and crude phenols are freed from neutral oils in column II, each column being maintained under superatmospheric pressure and being heated at the base, and both columns being supplied, via pipes 27 and 28, with alkali carbonate solution, the temperature and pressure conditions in the columns being chosen (e.g. 180 DEG C. and 10 atmospheres) so that the alkali carbonate dissociates into carbon dioxide and alkali hydroxide, and the neutral oils are vaporized. The distillate from column II is introduced through pipe 35 into the neutral oil which is being fed through pipe 3 into column I p and the solution of alkali phenolate withdrawn from the base of column I is treated with CO2, obtained from the head of the column, whereby the phenols are liberated, and these phenols are introduced through pipe 36 into the crude phenols being fed through pipe 6 into column II. Vapours of dephenolated oil and steam are withdrawn from the head of column I through pipe 10. The lye withdrawn from the base of column II is treated with CO2, obtained from the head of the column, in order to liberate the purified phenols. The alkali carbonate which is re-formed in vessels 22 and 23 is conveyed through pipes 24 and 25 to container 26, from which it is pumped back into the columns. Specification 815,754 is referred to.
Patent ES-270926-A1 (ES)
Title: Deionization process and regeneration of ion-exchangers
IPC: B01J49/00
Filed: 1961-10-14
Abstract: A mixture of filamentary or particulate weak anion and cation exchangers is regenerated with a solution of a base followed by treatment with a solution of carbon dioxide. The mixture is rinsed with water before, between and after the regeneration stages.
Patent ES-279395-A1 (ES)
Title: Thread controller for textile machines
IPC: D03D51/34
Filed: 1962-07-20
Abstract: A stop device for a loom adapted to be actuated by an electric signal derived from a rotary signalling member 2, Fig. 2, engaged and rotated by a moving thread 1. The member 2 may have a builtin magnet 3 which provides a rotating magnet field for co-operating with a coil to induce an alternating voltage therein modulated according to the speed of the member 2. Deviation from a predetermined range of this voltage is utilized in an electronic circuit to act on the stop device of the loom. In Fig. 3 a roller 5 with a magnet 6 is mounted in the loom shuttle 11 and rotated by the weft thread 8. As the shuttle moves along the sley 13 a voltage is induced, through a magnetic conductor 12, in a coil 14 on the sley. If the weft thread breaks the rotation of member 5 ceases and the stop device is actuated through an electrical circuit. The thread 8 is held against the roller 5 by a spring-loaded brake plate 7. Instead of the magnet 6 the rotary member may be provided with a light interrupting device co-operating with a photo-electric cell which produces an alternating voltage in accordance with the rotation of the rotary member. Preferably a trigger impulse is also induced apart from that produced by the rotary member and normally in opposition thereto. Thus, if the weft thread breaks, the trigger impulse is available to actuate the stop device. As shown in Fig. 7 this trigger impulse is obtained by a fixed magnet 28 on the shuttle 24 inducing a voltage in a coil 29 on the sley whilst the rotary member 27 actuated by weft thread 26 induces an alternating voltage in coil 30. The alternating voltage is amplified by a frequency responsive amplifier, rectified and smoothed and opposes the trigger voltage unless the thread is broken or missing when the stop device will operate.
Patent ES-335123-A1 (ES)
Title: Method of Increasing the Sugar Content of Sugar Cane and Sugar Sorghum
IPC: A01N47/30
Filed: 1966-12-30
Abstract: A herbicidal composition comprises a compound of the formula: wherein R represents a hydrogen -atom or a hydrocarbon or halohydrocarbon radical and R1 represents a hydrogen atom or an alkyl radical, or an ester or salt of said acid, together with a carrier and/or a surface active agent. The compositions are suitably applied in an amount to give a rate of application of the active compound of 4-30 pounds per acre and may also contain other herbicides, insecticides, fungicides or fertilizers. Suitable carriers are finely divided solids, organic solvents and water and the compositions may also include wetting agents, dispersing agents, emulsifying agents or aqueous emulsions or other conventional additives such as corrosion inhibitors or anti-foaming agents. The compositions may be formulated as dusts, solutions, water soluble and dispersible powders, aqueous dispersions or emulsions or high-strength compositions and applied in a conventional manner.
Patent ES-336149-A1 (ES)
Title: New Amides of Aliphatic Carboxylic Acids their Production and Use
IPC: C07D213/79
Filed: 1967-01-27
Abstract: Novel amides of Formula I:- in which R 1 -CO- is the acyl radical of an alkanoic or alkenoic acid having 15-22 carbon atoms, R 2 is halogen, C 1-4 alkyl, C 1-6 alkoxy, C 1-4 alkenyloxy, C 1-4 alkylthio, C 1-4 alkanoylamino or C 1-5 -(alkoxycarbonyl) and R 3 is hydrogen or C 1-4 alkyl, and their acid addition salts, are prepared by reacting an acid of formula R 1 -COOH, or a reactive functional derivative thereof, with a compound of Formula II:- or a reactive functional derivative thereof, and, if desired, adding bromine to an alkenoic acid amide of Formula I obtained, purifying the addition product by crystallization or another usual process and then debrominating, and/or, if desired, converting a compound obtained of Formula I into an acid addition salt. In a modification of this process, a saturated bromine addition product of a C 15-22 alkenoic acid, or a reactive functional derivative thereof, is reacted with a compound II and the product is debrominated in known manner. The compounds I in which R 2 is C 1-4 alkanoylamino, are also prepared by alkanoylation of the corresponding free amino compounds. p-Nitrophenyl oleate is prepared by reacting p-nitrophenol with oleic acid. Pharmaceutical compositions having antiviral and tumour inhibiting properties, for oral, parenteral, rectal or topical administration, comprise a compound I, or an acid addition salt thereof, together with a carrier.
Patent ES-354186-A1 (ES)
Title: Polyester compositions and shaping process
IPC: C08G18/42
Filed: 1968-05-22
Abstract: Thick-walled articles (i.e. not conducive to orientation by drawing) are made by melt shaping polyethylene terephthalate which has been mixed with a polyfunctional compound (i.e. one which contains groups which will react with at least two groups, either of which is -OH or -COOH) in such a way and concentration that the polymer of the articles has an intrinsic viscosity of at least 0.7 decilitres gram-1 (measured in o-chlorophenol at 25 C.). In a modification, glass fibres, which may be coated, are incorporated into the melt shaping mixture. If glass fibres are present in the polymer melt this specified viscosity of the polymer is essential providing that the concentration of the polyfunctional compound and the conditions of the melt shaping process are chosen to give an article having a notched impact strength of at least 2.5 kg. cm./cm2. Specified groups which may be contained in the polyfunctional compound are carboxylic acid or anhydride, acid halide epoxide and isocyanate groups. Exhaustive lists of specific compounds are given. There may also be present a finely divided solid as a crystallization promotion agent, which 'may be the catalyst, e.g. Sb 2 O 3 , used in the production of the polyester, other specified agents being CaCO 3 , CaSO 4 , metals, metal oxides, talc and pyrophillite. There may also be present fillers, pigments, dyes, lubricants, heat and light stabilizers, plasticizers, mould release agents and other natural or synthetic polymers.
Patent ES-361057-A1 (ES)
Title: Process for polymerization of olefinic compounds
IPC: C08F2/02
Filed: 1968-12-04
Abstract: Olefinically unsaturated compounds are polymerized using a polymerization initiator comprising, in combination, an organic peroxide compound having the formula wherein R 1 is a hydroxy or alkoxy radical and R 2 is an alkyl radical, or a radical of formula and one or more reductive compounds, capable of addition to a carbon-carbon double bond activated by adjacent C=O groups, selected from (a) aliphatic, aromatic or alicyclic compounds having a thiol group together with one ore more oxygen, nitrogen or sulphur containing groups, except compounds falling within classes (b) to (e) (b) salts of thiocyanic acid which are soluble in organic media (c) thiocarboxylic acids and thiocarbonamides of formula HSCOR, HSCSR, HSC(NH)R or HSC(NR)R where R is alkyl or aromatic (d) dithiocarbamate and mercaptothiazole compounds of formula or salts thereof, where R is alkyl or cycloalkyl and may form part of a ring structure and A1 is hydride or links the SCN structure (e) compounds of structure wherein R a and R b are hydrogen or alkyl or are linked to form a ring structure (f) dithiophosphoric acid esters or dithiophosphinic acids and salts thereof having the structure HS-PS(OR) 2 or HSPSR 2 where R is alkyl or aryl (g) alkyl and aryl sulphonyl hydrazides (h) 4 - hydroxypyridine and derivatives thereof and (i) tertiary phosphines i.e. trialkyl and triarylphosphines and tertiary phosphites i.e. trialkyl phosphites. In a modification the peroxide compound is the reaction product of 2,5 - dimethyl 2,5 - dihydroperoxy hexane with an [alpha],# - unsaturated dicarboxylic acid or semiester thereof. In the examples polyester resins are polymerized with t-butyl permaleinate, tbutyl perethyl fumarate, bis ethyl fumaroyl peroxide, various compounds of classes (a) to (i) and tri-isopropanolamine in isopropanol as base. Methyl methacrylate, styrene, acrylonitrile and vinyl acetate are bulk polymerized, acrylonitrile polymerized in solution and vinyl chloride polymerized in aqueous suspension.
Patent ES-372913-A1 (ES)
Title: Apparatus for forming a roll of fabric continuously with the knitting thereof
IPC: D04B15/88
Filed: 1969-10-27
Abstract: Take-down apparatus for a knitting machine comprises a core 23 on which the fabric is wound by the engagement of rotating means 34 with the outside of the roll being formed, the means supporting the core being moved away from the rotating means as the diameter of ithe roll increases. As shown, the apparatus produces flattened tubes of thermoplastic knitted fabric to be heat set and unravelled to produced crinkled yarn. The fabric is knitted on individually driven stationary cylinder knitting machines 10 from yarn on pirns 16 mounted on pirn holders 15 carried on a rack above the knitting machines and fed through guides 17 and a feed roll 18. The knitted fabric spread out flat by spreaders and take up rolls 12 is collected to form a roll 22 on a core 23 to which its end is secured. Mounted on bearings on the ends 25 of the core shaft 24 are rollers 26 which run on tracks 31 with flanges 33 carried on the machine frame. The fabric rolls are driven frictionally by a common drive roll 34 carried on a shaft driven through gearing by a motor which also drives the take-up means 12. Collars 27 on the shaft ends 25 are engaged by the upper ends 62 of arms 52 whose lower ends are secured to a bracket 54 with a bearing sleeve 55 pivoted on a horizontal shaft 56 perpendicular to tracks 31. Secured to sleeve 55 are two rods 63, 67 carrying adjustable weights 66, 70 the weight of the parts are such that, without weight 70, the system is in equilibrium and arms 52 will remain in any position. The weights 70 bias the arms 52 so that they hold their associated fabric roll 22 in engagement with the drive roll 34. A lever 71 can hold the arms 52 in their outermost position if their associated knitting machine is out of action. A switch 76 may be provided which controls a stop motion or actuates a visual signal when the fabric rolls reach the desired diameter.
Patent ES-373913-A1 (ES)
Title: Process for the electrophotographic production of printing formes
IPC: G03F1/00
Filed: 1969-11-26
Abstract: An electrophotographic material comprises a dissolvable layer which is both photoconductive and rendered insoluble by photopolymerization at a light intensity greater than that required to produce an image thereon. The material is preferably a compound of formula wherein R 1 is phenyl or dialkylamino phenyl and R 2 is phenyl or chlorophenyl. The material may be coated as an organic solvent solution together with a phenol formaldehyde or maleic acid resin or copoly styrene-maleic anhydride and a sensitizing dye on a sheet of paper, plastics, roughened aluminium foil or an aluminium plate coated with copper and chromium to give a plate suitable for the production of printing formes.
Patent ES-384380-A1 (ES)
Title: Hydrostatic machine
IPC: F04B1/2064
Filed: 1970-10-09
Abstract: A hydrostatic machine, e.g. a hydrostatic pump or hydrostatic motor operating in a closed fluid circuit and having a housing into which leakage of the hydraulic medium can occur, is provided with check valves communicating between the housing and the main ports to enable leakage fluid to pass directly into the main hydraulic circuit.
Patent ES-388692-A1 (ES)
Title: Method for the production of cyclopentamethylene ketene
IPC: C07C61/09
Filed: 1971-02-27
Abstract: A method is disclosed for the preparation of alicyclic ketenes, useful as intermediates in the preparation of lactams. The instant method consists in a heat treatment of an alicyclic acid, or its anhydride, in a matallic reactor exempt from nickel, at high temperatures but under subatmospherical pressures. A catalyst of the type XP(OR)3 wherein X is selected from the group consisting of oxygen, sulphur and selenium and R is an alkyl radical is preferred for accelerating the reactions. The temperatures are in the range from 550 DEG to 750 DEG C and the preferred pressure is under 100 millimeters of mercury. High yields and conversion rates are obtained and the purity of the end product is more than satisfactory. The method can be applied to the preparation of a number of alicyclic ketenes.
Patent ES-390377-A1 (ES)
Title: Improvements in or relating to the manufacture of coated particle fuel for nuclear reactors
IPC: G01T7/04
Filed: 1971-04-20
Abstract: Nuclear reactor fuel particles are checked for leakage through the coating by testing for radon 222 emitted from radium 226 incorporated with the fuel material. The fuel particles are formed of powdered uranium oxide or carbide bound together with a mixture of radium and aluminium stearates. The fuel is encased in a first layer of pyrolytic carbon to contain fission gas products, and an outer layer of pyrolytic carbon. The testing compacts 10 are mounted within the tubular furnace, used for the carbonization process for forming the pyrolytic carbon layer, and an inert gas is circulated through 11 by the pump 12 and the decay chamber 15. Radon, which escapes from the fuel particles having a faulty pyrolytic carbon coating, duringh eating, decays in 15 and the solid decay products accumulate at the filter 16 and are detected by the alpha particle counter 17.
Patent ES-392037-A1 (ES)
Title: Fuel feed devices for internal combustion engines
IPC: F02M51/02
Filed: 1971-06-08
Abstract: Valves supplied from a source of fuel under pressure are each actuated by an electromagnet energized over a variable fraction of each revolution of a rotary member driven by the engine. The energizing current is governed by a light source which illuminates a photo-sensitive element according to the position of an intermediate rotary member. The fuel is fed to the valve by a fuel pump whose delivery circuit includes a pressure regulator comprising a discharge valve controlled by the suction in the intake pipe of the engine. Variation of richness of the air/fuel mixture through temperature changes is compensated by a bimetallic element coupled to the discharge valve.