baber/WOPTO huggingface dataset:
Patent MA-44316-A1 (MA)
Title: Fourniture et lecture d'un marquage sur un article
Inventor: HERRERA RAFAEL
IPC: G06K19/14
Filed: 2017-08-18
Abstract: L'invention concerne un procédé de marquage d'un article comprenant les étapes consistant à fournir un premier marquage prédéterminé sur l'article; à fournir un second marquage prédéterminé sur l'article chevauchant au moins partiellement le premier marquage; et à déterminer des informations en fonction d'une relation entre le premier marquage fourni sur l'article et le second marquage fourni sur l'article. L'invention concerne en outre un appareil pour fournir un marquage sur un article, un appareil pour
Patent UY-23412-A1 (UY)
Title: Procedimiento para la preparacion de derivados de acido carboxilico sustituido
Inventor: GUTHRIE ROBERT WILLIAM
IPC: C07C309/65
Filed: 1992-05-08
Abstract: Procedimiento para la obtención de compuestos de fórmula general (I) (figura 1), donde: Z es -O-, -S-, -CR2=CR2'-, -N=CR2-, -CR2=N o N-R11; R2 Y R2' independientemente entre sí son, H, alquilo, arilo, arilo-alquilo, alcoxilo, hidroxilo, amino, alquilamino, dialquilamino, ciano, halógeno, mercapto, alquiltio, alquilsulfinilo, alquilsulfonilo, tetarlo-alquilo, acilo o nitoro; A y B son enlaces particulares; Q es un radical cicloalquilo, arilo o heterocíclico; X e Y conjuntamente son O=, S=, hidroxiimino, alquiloxiimino, alqueniloximino, arilalcoxiimino, hidrazono, monoalquilo hidrazono, dialquilo hidrazono o semicarbazono. El procedimiento particular para obtener un compuesto de fórmula (I) donde R1 es hidroxilo consiste en la saponificación de un compuesto de fórmula (Ia) (figura2). Ejemplo no limitante de producto obtenido conforme a la invención: Hidrocarburo del ácido (S)-alfa-amino-4-[[2-(ciclooctiloxi)etil]oxi]bencenoacético. Estos compuestos inhiben la enzima carnitina aciltrasferasa 1 (CAT-1), y por tanto, por ejemplo son útiles para la prevención de lesiones en el tejido isquémico.
Patent UY-24778-A1 (UY)
Title: Composicion herbicida y metodo de control de maleza
Inventor: DR MANFRED HUDETZ
IPC: C07C233/88
Filed: 1997-11-13
Abstract: Se describe una composición herbicida que comprende un compuesto que tiene la fórmula A: RS,1'S(-)-N-(1'-metil-2'-metoxietil)-N-cloroacetil-2-etil-6-metilanilina (figura 1) y por lo menos un ingrediente activo de entre las clases de sustancia de la fórmula (I) A-SO2-NH-E en la cual A es, por ejemplo, un radical de la fórmula (A1) (figura 2), E es, por ejemplo, un radical de la fórmula (E1) (figura 3). Además, la composición comprende como combinación de ingredientes activos, entre otras posibilidades: compuesto de la fórmula A+atrazine. Se utiliza como método para controlar el desarrollo de plantas indeseables en cultivos de plantas útiles
Patent UY-26511-A1 (UY)
Title: Bases de mannich indólicas, procedimientos para su preparación, medicamentos que contienen estos compuestos y su uso para la preparación de medicamentos
Inventor: GERLACH DR MATTHIAS
IPC: A61P25/28
Filed: 2000-12-27
Abstract: La invención se refiere a bases de Mannich indólicas, procedimiento para su preparación, medicamentos que contienen estos compuestos y su uso para la preparación de medicamentos.
Patent UY-26521-A1 (UY)
Title: Nuevos agentes antidiuréticos
Inventor: ASHWORTH DOREEN M
IPC: C07D413/12
Filed: 2001-01-04
Abstract: La invención proporciona nuevos compuestos de acuerdo a la fórmula general 1 donde A es un derivado de la azepina bicíclico o tricíclico, V1 y V2 son ambos H, OMe o F, o uno de V1 y V2 es Br, CI, OH, OMe, OBn, OPh, O-acilo, N3, NH2, NHBn o NH-acilo y el otro es H, O V1 y V2 juntos son = O, - O(CH2) pO- o- S /CH2) pS-; W1 es Oo S; X1 y X2 son ambos H, o juntos son =O o =S; Y es OR5 o NR6 R7; R1, R2, R3 y R4 se seleccionan independientemente de entre H, alquilo menor, alquiloxi menor, F, CI y Br; R5 se selecciona de entre H y alquilo menor; R6 y R7 se seleccionan independientemente de entre H y alquilo menor, o juntos son - (CH2) n -; n=3, 4, 5, o 6; y p es 2 o 3. Los compuestos son agonistas en el receptor de vasopresina V2 y son útiles como antidiuréticos y procoagulantes. La invención comprende además las composiciones farmacéuticas que incorporen estos agonistas de la vasopresina, siendo tales composiciones particularmente útiles en el tratamiento de la diabetes insípida central, de la enuresis nocturna y de la nocturia.
Patent UY-28169-A1 (UY)
Title: Barajas que facilitan juegos de naipes
Inventor: LORENZO JOSE MARIA TRIGUEROS
IPC: G09B19/22
Filed: 2004-01-23
Abstract: Reducen el tiempo de realización del juego. Permiten analizar la táctica o estrategia sin destraerse. Sus naipes están adecuados perfectamente y evitan descifrar los intrincados naipes tradicionales inadaptados al determinado juego. Estos modelos respetan integramente la psicología y reglamento de su respectivo juego. Sus naipes o leementos están dotados con uno o varios identificadores ordinarios y/o extraordinarios que facilitan la comprensión y desarrollo del juego específico, controlando y estimando mejor los propios naipes. Dichos identificadores sirven universalmente para interpretar y practicar fácilmente cualquier juego de naipes y también pueden aparecer en accesorios fuera de juego. Los elementos que estructuran estas barajas o modelos están con frecuencia organizados en grupos diferentes, teniendo cada grupo sus elementos unificados con igual representación, valor y función. También, dos o más naipes pueden fusionarse en uno y/o la cantidad de las cuatro clásicas series y/o sus naipes pueden aumentar o disminuir.
Patent UY-29075-A1 (UY)
Title: Frasco-ampolla con proteccion y metodo para la fabricaciona del mismo
Inventor: VOS DICK DE
IPC: A61J1/05
Filed: 2005-08-17
Abstract: A fin de evitar la contaminación de un frasco-ampolla con restos de líquidos medicinales, por ejemplo citostáticos y antibióticos, que pudieran haberse volcad sobre el exterior del frasco-ampolla al llenarlo, se dota al frasco-ampolla de una envoltura protectora de calce ajustado como último paso en el proceso de producción. La envoltura comprende un adhesivo inferior pegado a una parte inferior del frasco-ampolla y una funda de calce ajustado, que se encoge sobre la pared lateral del frasco-ampolla, a la vez que se superpone parcialmente al adhesivo inferior a lo largo de un borde circunferencial de la parte inferior del frasco-ampolla.
Patent ES-177963-A1 (ES)
Title: UN MÉTODO DE ELABORAR UNA PREPARACIoN TERAPEuTICA
Filed: 1947-05-08
Abstract: Un método de elaborar una preparación terapéutica que comprende un agente terapéutico soluble en agua para inyección subcutánea e intramuscular comprendiendo dicha preparación un agente que retarda la liberación del agente terapéutico caracterizado por el hecho de que el agente retardador se produce preparando una solución acuosa de gelatina y dextrosa en proporciones que varían entre partes iguales por peso de gelatina y dextrosa y 2 1/2 veces más de gelatina que dextrosa y de una fuerza de 5 a 16% aproximadamente de gelatina y viscosidad conocida y calentando la mezcla para hidrolizar la gelatina y disminuir considerablemente su peso molecular medio según indica una viscosidad de 40 a 70% de la viscosidad que poseía antes de calentarse.
Patent ES-179149-A1 (ES)
Title: NUEVO SISTEMA DE TELAR MECáNICO PARA LA FABRICACIoN DE TEJIDOS DE CRINOLINA
Filed: 1947-07-30
Abstract: Nuevo sistema de telar mecánico para la fabricación de tejido de orinolina caracterizado por una serie de excéntricos que ponen en movimiento el batán que con media rotación del árbol superior realiza la operación de avance y retroceso quedando.en la otra media rotación en posición de reposo absoluto lo cual es indispensable para que la pinza coincida con la punta del pelo colocado en una pieza en la que existe una pequeña ranura.
Patent ES-192167-A1 (ES)
Title: PROCEDIMIENTO PARA LA FABRICACIoN DEL YESO EN CORRIENTE DE VAPOR DE AGUA SOBRECALENTADO
Filed: 1950-03-17
Abstract: Procedimiento para la fabricación del yeso en corriente de vapor de agua sobrecalentado caracterizado porque se desarrolla del material de tratamiento mediante calor vapor de agua y este exclusivamente puesto a la temperatura necesaria sirve en el proceso de circulación para deshidratar y transportar el material de tratamiento continuamente introducido y que se descarga continuamente como material acabado.
Patent ES-196630-A1 (ES)
Title: UN FRENO A DISTANCIA PARA MáQUINAS HILADORAS ALIMENTADAS A MANO
Filed: 1951-02-20
Abstract: Freno a distancia para máquinas hiladoras alimentadas a mano caracterizado porque consta de un mando que puede ser alargado con relación a las necesidades del trabajo el cual va sostenido horizontalmente por una serie de horquillas y tiene encajado en su extremo un tornillo central. que después de roscar en una plantilla hueca fijada al taco móvil de la máquina. atraviesa en sentido horizontal a la hembra grande del regulador que es cilíndrica y sin rosca. Cuando dicho mando ae acciona con movimiento de rotación hacia la derecha por e1 hilador. hace que la materia hilada se enrolle en carrete.
Patent ES-263203-A1 (ES)
Title: Purification of cyclohexane oxidation products
IPC: C07C/
Filed: 1960-12-13
Abstract: Cyclohexanol and cyclohexanone of improved purity and yield are recovered from an oil fraction, obtained by partial oxidation of cyclohexane followed by removal of unreacted cyclohexane and of a heavy ends fraction, by a process comprising the steps of mixing the oil fraction with an aqueous alkaline solution, agitating the mixture, allowing the mixture to separate into an organic phase comprising cyclohexanone and cyclohexanol and an aqueous phase, and separating the organic phase from the aqueous phase. The agitation may be carried out for a period of 5-60 minutes at a temperature of 100-0 DEG C. The alkaline solution may be a solution of sodium, potassium, or lithium hydroxide. The organic phase separated from the aqueous phase is preferably centrifuged to remove residual aqueous phase therefrom. The separated organic phase is distilled to obtain substantially pure cyclohexanone as overhead product, and a bottoms fraction containing cyclohexanol, or a fraction consisting of substantially pure cyclohexanol. If desired, the cyclohexanol may be subjected to dehydrogenation to produce cyclohexanone.
Patent ES-268288-A1 (ES)
Title: Decolorizing maleic acid solution
IPC: B01J31/02
Filed: 1961-06-16
Abstract: Dark crude aqueous maleic acid solution is decolourised by contacting with activated carbon and cation exchange resin in the acid form, at a temperature between 10 DEG and 110 DEG C., under such conditions that it contacts at least some resin after it has contacted carbon. The solution may be passed through a zone of activated carbon, of resin and finally activated carbon or the carbon and resin may be intimately mixed. Cation exchange resins may contain sulphonic, phosphonic, carboxylic or phenolic groups on for example a styrenedivinyl benzene copolymer, a polyhydric pehnol-formaldehyde resin, or a resorcinolformaldehyde resin, and the decolourising agent may be activated charcoal or activated bone char.
Patent ES-296107-A1 (ES)
Title: Improvements in anti-theft lock devices
IPC: H01H27/06
Filed: 1964-01-29
Abstract: An anti-theft lock device for a vehicle has a casing 1 containing a switch 7, and a lock cylinder 2 and means, e.g. a bolt 4, controlled by the lock cylinder, for locking the steering, the gearbox or the brake lever of the vehicle, the switch controlling current to the starter solenoid and ignition circuit and including a rotor 8 rotatable by a key via the lock cylinder into a " stop " position, a " starting " position and a " running " position, said rotor having a cam 9 extending partly around its periphery, for effecting movement of a blocking member 13 from a normal position against the action of spring means during rotation of said rotor from the " stop " position to the " starting " position, to enable the blocking member to engage under a projection 10 of the rotor under the urge of said spring means when the rotor is in the " starting " position and so that said blocking member is moved by the spring means into the path of the projection on return movement of said rotor into the " running " position after release by the user thereby blocking the rotor against movement from the " running " position to the " starting " position. In the construction shown the bolt 4 is biased by a spring 5 to the locking position and is moved by a finger 21 which projects from the lock cylinder 2. The finger 2 also engages the rotor 8 on the switch and hence rotates the rotor when the lock cylinder is moved by means of its key 3. The spring means is a pair of springs 15, 16 and the normal position of the blocking member is such that its cam follower 14 is positioned adjacent one end of the cam. Rotation of the rotor 8 causes the under surface of the cam, which is a rib-like projection of the rotor, to engage the follower 14 and this moves the blocking member downwardly until continued rotation of the rotor 8 frees it from the other end of the cam when the blocking member rises until its follower 14 becomes engaged under the projection 10 of the rotor. This is the " starting " position. When the key is released a return spring rotates the rotor in the opposite direction for a short distance until the follower 14 is freed from the projection 10 the blocking member then rises under the bias of its springs and its follower becomes positioned in front of the projection 10 and so prevents clockwise rotation of the rotor back to the "starting" position this is the "running" position, in which the ignition current is energized but not the starter solenoid. To return to the " starting " position it is necessary to turn the rotor further in said opposite direction and this rotation causes the follower 14 to -become engaged with the upper surface of the cam continued rotation eventually frees the follower from the end of the cam and the blocking member then moves under the bias of its springs so that the follower returns to its normal position adjacent the upper end of the cam. The rotor is then in the " stop " position in which both the ignition circuit and the starter solenoid are de-energized and in which the bolt looks the steering.
Patent ES-301848-A1 (ES)
Title: Improvements in assembly means for tubular elements
IPC: F16B7/04
Filed: 1964-07-09
Abstract: A tubular assembly, particularly for tent poles, comprises two tubes and a connecting piece consisting of a front part 3, and a rear part 2 divided by a shoulder 1. The rear part may have a recess 4 for weight reducing purposes and has an axial groove 5. The front part 3 has an axial groove 6 opening into a depression formed by axially sloping sides 8 and a surface 7 of cylindrical shape arranged eccentrically on the connecting piece to define a sloping surface to act as a cam. The first tube has an internal protrusion adapted to be received in groove 6 and to engage surfaces 7, 8 when the tube and connecting piece are relatively rotated, thus locking the tube in position. The second tube has an internal welded lip received in groove 5 and is a force fit on the rear part 2 of the connecting piece. The first tube may have a larger internal diameter than the external diameter of the connecting piece since the camming surface 7 acts to bring the tube inner surface into contact with the connecting piece.
Patent ES-336736-A1 (ES)
Title: Photoreprographic Composition, Reproduction Material Coated Therewith and Printing Plates Produced from said Material
IPC: G03F7/022
Filed: 1967-02-11
Abstract: A light-sensitive composition comprises a benzoquinone (1, 4)-diazide or an iminoquinone (1, 4) diazide and aminobenzene, N, N-di(methyl or ethyl) aminoazobenzene, 4-dimethylamine-4'- (methoxy or acetamine)-azobenzene, 4'-aminodiphenyl-(4"-azo-4)-naphthylamine(1), 1-naphthylamine-(2-azo-1')-benzene, 4, 4'-disulphonic acid, 2-(4'-N, N-dimethylaminostyryl)-quinoline, crystal violet, Xylenol blue, Bromophenol blue, Metaril yellow, thymol phthalein and phenolphthalein. In the examples, the composition is coated on a support, which may be a bi-or trimetallic support, imagewise exposed to produce a coloured positive or negative image and then developed to produce a negative printing plate. The composition may contain a novolak resin, styrene/ maleic acid copolymer or polyvinyl acetate. The developed image may be burned into the support or etched if necessary.
Patent ES-337559-A1 (ES)
Title: Process for hydrogenative conversion of a hydrocarbon oil containing nitrogen compounds and, optionally, sulphur compounds
IPC: C10G47/00
Filed: 1967-03-03
Abstract: A process for the hydrogenative conversion of a hydrocarbon oil containing nitrogen compounds and optionally sulphur compounds comprises contacting the oil with a catalyst in the presence of hydrogen at elevated temperature and pressure, cooling the reaction product in at least two steps partially to condense it, separating the partially condensed product into a gas mixture and a liquid hydrocarbon mixture and water, stripping the liquid hydrocarbon mixture with steam, condensing the steam after the stripping, mixing the water separated from the gas mixture and the hydrocarbon mixture with the water formed from the steam originating from the stripping of the hydrocarbon mixture, discharging part of the combined water and injecting another part of the combined water into the reaction product between the steps in which the latter is cooled. The process is applicable to hydrodesulphurization (e.g. with Co-Mo-Al2O3 catalyst), or hydrocracking.
Patent ES-339342-A1 (ES)
Title: Subscriber telephone circuit with resistance hybrid sidetone balancing network
IPC: H04M1/58
Filed: 1967-04-04
Abstract: A telephone subset circuit contains a resistive anti-side-tone network to which the transmitter and receiver are connected via transistors, the receiver inductance being thereby isolated from the network rendering the circuit impedance substantially resistive. As shown in Fig. 1. a resistive hybrid comprises resistors R7, R8 and R9, with transmitter T1 and transistor Q1 on the one hand and receiver U1 and transistor Q2 on the other hand forming conjugative branches. Variable diode D1 and varistor D2 compensate for variations in line voltage. Capacitor C6 and resistor R11 avoid dialling clicks in the receiver. In another arrangement (Fig. 2, not shown) the parallelled transmitter T1, diode D1 and resistor R3 appear in the emitter circuit of transistor Q1.
Patent ES-344393-A1 (ES)
Title: Oxazine derivative
IPC: C07D498/04
Filed: 1967-08-24
Abstract: Novel 5,6,7,8 - tetrahydro - 2H - pyrido - [2,3-e] [1,3]-oxazine-2,4(3H)-dione of the formula and salts thereof with inorganic and organic acids and bases, are prepared by hydrogenating 2H - pyrido - [2,3-e] [1,3] - oxazine - 2,4(3H) - dione and, when required, converting the desired resulting free base into a salt. Pharmaceutical compositions having sedative, hypnotic, anaesthetic, muscle relaxing, anticonvulsive, analgesic, antiphlogistic and antipyretic activity contain the above novel compound and salts thereof. The compositions may be administered orally or rectally.
Patent ES-345840-A1 (ES)
Title: Improvements in or relating to derivatives of nitrofuran
IPC: C07D405/04
Filed: 1967-10-06
Abstract: The novel compound 4-acetyl-5-acetylimino- 1-methyl- 3- ( 5-nitro -2-furyl ) #2 1,2,4-triazoline is prepared by reacting 5-imino- 1 -methyl-3-(5- nitro-2-furyl)-#2-triazoline with an acetylating agent, e.g. acetic anhydride. Antibacterial compositions comprise the novel compound together with a pharmaceutically acceptable carrier or diluent. The compositions may be in the form of dusts, sprays, solutions, elixirs, suspensions and unguents.
Patent ES-346020-A1 (ES)
Title: Apparatus for measuring sweep of continuous strip material
IPC: G07C3/14
Filed: 1967-10-13
Abstract: Apparatus for sensing curvature in a continuous flat strip of material S, e.g. a ribbon-type razor blade, where the curvature is in the plane of the material, the strip S is fed under tension between rolls 56, 58, and over a rotatable roller 20 mounted on a pivotable baffle 64. Light is reflected from a mirror 74 through slit 72 of the baffle on to a photo-potentiometer 88 connected to an anometer A. Thus, if one edge of the strip is shorter than the other, the baffle is caused to rotate thus altering the position of the slit 72 to change the electric signal.
Patent ES-364484-A1 (ES)
Title: New reactive water-soluble dyestuffs containing chloro-triazine residues
IPC: C09B62/04
Filed: 1969-03-07
Abstract: The invention comprises water-soluble reactive dyes of formula wherein R is H or alkyl and D-NR- is the radical of a water-soluble dye containing a -NHR group. The dyes may be prepared by reacting cyanuric chloride in either order, with 1 molar proportion of a dye D-NH-R and with molar proportion of a diamino-diphenoxyethane-disulphonic acid. In the case of azo dyes, the dyestuff amine may be replaced by that of a diazo or coupling component with subsequent formation of the azo dye. The dyes may be used to colour cellulose fibres by the usual reactive dye processes. In examples the preparation of dyes of the stilbene-azo, phthalocyanine, disazo, tetrakisazo, metallized azo, anthraquinone and nitro series is described.
Patent ES-366676-A1 (ES)
Title: Improvements in or relating to polymeric phenol ethers
IPC: C08G8/36
Filed: 1969-04-30
Abstract: Polymeric phenol ethers are prepared by reacting a phenol dialcohol of the general formula or where R is alkyl, cycloalkyl or aryl, R 1 is H, halogen or alkyl and n is 1 to 4, with an organic di- or tri-hydroxy compound in a ratio of m mols of phenol to m + 1 mols of di- or trihydroxy compound, at 120 to 200 C. Among examples of phenol dialcohols are compounds in which R carries a carboxyl group. Preferred hydroxy compounds are glycerol, hexane-1,3,5- triol, trimethylol propane and ethane, glycols, polyethylene glycols, 2,2-bis-(4-#-hydroxy propyloxy phenyl)-propane and hydrogenated bisphenol. Ester, carboxylic acid and amino derivatives are also mentioned. In a modification, the phenolic hydroxy may be blocked before the etherification by reacting with monoepoxides, acid chlorides or halogen carboxylic acids or with fatty acids via the acetyl derivative. In Example 10, an acidic resin is dissolved in ethylene glycol monobutyl ether, neutralized with ammonia and diluted with water to give a clear solution which stoves at 170 C. to a hard film.
Patent ES-367247-A1 (ES)
Title: Dealkylation of alkylaromatic hydrocarbons
IPC: C07C1/00
Filed: 1969-05-14
Abstract: Benzene is produced from toluene during a process in which a feed-stock containing toluene is fed at 10 into a fractionation column 11, into which is also fed at 12 a dealkylation effluent comprising benzene, effluent 12 preferably being introduced above feed 10 as shown. The fractionation column has two (or more) reboilers 23 and 24 positioned below the feed point 10. From column 11 the following streams are taken: an overhead 13 of light hydrocarbons a first side-cut 14 of product benzene a second side-cut 16 of toluene (preferably taken between the two reboilers) and a bottoms fraction 15. The toluene cut is fed via 19 to dealkylation reactor 29, which may be thermal or catalytic, preferably the latter, and which preferably operates in the presence of hydrogen 27. After separation, stripping and optional clay treatment to remove colour impurities, the dealkylation effluent enters column 11 as above. The reboilers are preferably internally located in column 11 as shown, and liquid wells 25 and 26 may be provided to maintain liquid seals over the reboiler tubes, the lower well 26 being fed by recycling part of the bottoms fraction. Preferred dealkylation catalysts comprise a silica sol together with one of the following Group IV salts: tin chloride, nitrite or sulphate titanium chloride, nitrate or sulphate zirconium oxychloride, oxybromide or oxyiodide. The scheme enables simultaneous purification of the feed and the effluent to be effected. The claims are not limited to the production of benzene from toluene.