baber/WOPTO huggingface dataset:
Patent LU-86285-A1 (LU)
Title: Determn. of polychlorinated bi:phenol(s) in oils - by decomposition and determn. of chloride by mercurimetry
Inventor: PHILIPPE NELIS
IPC: G01N31/16
Filed: 1986-01-31
Abstract: The polychlorinated biphenyl (PCB) content of oils is measured by decomposing the PCB to form Cl ions, extracting the Cl ions, determining the Cl ion concn. by mercurimetry, and calculating the PCB content from the Cl ion concn. and the Cl content of PCB. Pref. the oil is diluted with a paraffinic or naphthenic hydrocarbon treated with a soln. of a polycyclic aromatic hydrocarbon in an inert polar solvent, treated with excess alkali metal dispersed in a paraffinic or naphthenic hydrocarbon, treated with a Cl-free aq. acid to remove excess alkali metal, and then decanted. The aq. phase is titrated with an aq. Hg(NO3)2 soln. at pH 1-4 in the presence of an indicator, and the resulting Cl ion concn. (in ppm) is multiplied by 100/T, where T is the estimated Cl content of PCB. Interference from reducing agents in the titration is eliminated by pretreating the aq. phase with an oxidising agent, esp. H2O2. The Cl content due to PCB may be determined by chromatography, the oil on a polar adsorbent, eluting the oil with a 5-10C aliphatic hydrocarbon, removing the solvent from the eluate, and measuring the Cl content of the eluate.
Patent MA-25052-A1 (MA)
Title: Porte affiche electro-luminescent
Inventor: TOUZANI WILLIAM NABIL
IPC: G09F13/00
Filed: 2000-01-12
Abstract: UNE AFFICHAGE OU VISUEL IMPRIMÉ SUR UN FILM TRANSPARENT OU PAPIER,  CONTENANT EN PARTIE SUR UNE SURFACE ILLUMINÉE DONT LA SOURCE LUMINEUSE EST PRODUITE PAR UNE FEUILLE OU BANDE ÉLECTROLUMINESCENTE PLACÉ DERRIÉRE LE FILM TRASPARENT. SITUÉ ENTRE LE FILM ET LA FEUILLE LUMINESCENTE SE TROUVE UN MASQUE LIMITANT LE CONTOUR PRÉCIS DE LA PARTIE DU FILM À UMMUMINER. DANS UNE VARIANTE,  LES FILES ÉLECTRIQUES DE LA SOURCE LUMINEUSE SONT INTRODUIT DANS LES ALVÉOLES D'UN PANNEAU EN PLASTIQUE ALVÉOLAIRE CONSTITUANT LE SUPPORT DE FOND DU PORTE AFFICHE. LES FILS ÉLECTRIQUES SONT AINSI DÉGAGÉS DANS UNE AUTRE RÉGION OU VERS L'EXTRÉMITÉ DE L'AFFICHE.
Patent MA-27113-A1 (MA)
Title: Activateurs de glucokinase oxygenes cycloalkyle ou substitues cycloalkyle
Inventor: CORBETT WENDY LEA
IPC: A61P3/10
Filed: 2004-10-26
Abstract: PHENYLACETAMIDES SUBSTITUES ET LEUR UTILISATION EN TANT QU'ACTIVATEURS DE LA GLUCOKINASE Les composés de formule I; dans laquelle la formule II représente un groupe substitué, un groupe oxa-cycloalkyle ou un groupe thia-cycloalkyle, sont des activateurs de la glucokinase utiles dans le traitement du diabète de type II.
Patent MA-37559-A1 (MA)
Title: Dispositif de commande de volume direct (dvcd) pour pompes à déplacement positif à mouvement alternatif
Inventor: ELLIOTT ANDREW C
IPC: F04B9/00
Filed: 2013-04-26
Abstract: L'invention porte sur un dispositif de commande de volume ayant un carter qui présente un passage d'entrée, un passage de sortie et une chambre interne communiquant avec les passages d'entrée et de sortie. Un accumulateur est positionné de façon mobile à l'intérieur de la chambre interne et se conforme sensiblement aux parois de la chambre interne, l'accumulateur comprenant un passage interne qui permet l'écoulement du fluide à travers celui-ci. Un clapet de non-retour est placé dans le passage interne de l'accumulateur, le clapet étant sollicité dans une position fermée et un siège réglable est placé à l'intérieur de la chambre interne de carter entre l'accumulateur et le passage de sortie de carter. Un mécanisme de positionnement s'accouple au carter et au siège réglable, de telle sorte que la position du siège réglable à l'intérieur de la chambre interne de carter peut être fixée de façon réglable.
Patent MA-38772-A1 (MA)
Title: Bionanocomposites hydrophobes à base d'argile et de biopolymère fonctionnalisé
Inventor: BOUHFID RACHID
IPC: C08L1/02
Filed: 2015-12-31
Abstract: La présente invention concerne le développement d'un matériau bionanocomposite à base de biopolymère modifié par de dérivés fluorés de l'indole-2,3-dione avec une chaine latérale alkyle et de charges nanométriques à base d'argile. Ces bionanocomposites se présentent sous forme de film préparé par dépôt-évaporation ayant des propriétés mécaniques, barrières et une surface hydrophobe.
Patent MA-39405-A1 (MA)
Title: Anticorps bispécifiques se liant à cd38 et cd3
Inventor: BERNETT MATTHEW
IPC: C07K16/46
Filed: 2015-03-30
Abstract: Protéines hétérodimères comprenant des anticorps hétérodimères qui se lient à cd38 et cd3.
Patent UY-24839-A1 (UY)
Title: Sistema constructivo modular autoencastrable
Inventor: JUAN ESQUENET CALLU
IPC: E04C2/00
Filed: 1998-01-07
Abstract: Sistema caracterizado por el conjunto de soluciones, entrantes, salientes, tarugos y cavidad para el tarugo, que combinados entre si logran el efecto de ser autoencastrables. Piezas con otras formas que la descripta, pero basadas en el mismo principio de encastre. se podrá construir en madera, aglomerados de madera, plásticos, plásticos aglomerados y/o reciclados, metal, sus combinaciones y otros materiales. La pieza descripta, acompañada de otras piezas complentarias y basadas en el principio de la construcción de paredes divisorias, tabiques, mostradoes, asientos, sin ser necesario cementos, clavos, tornillos y otris medios. Permitiendo la modificación de comercios, entrega de viviendas alquiladas,y pudiendo instalarlo por el propio interesado, gracias a un sistema estandarizado de taller.
Patent UY-24895-A1 (UY)
Title: Arilsulfonamidas y análogos útiles para el tratamiento de enfermedades neurodegenerativas
Inventor: MITTENDORF JOACHIM DR
IPC: C07D209/44
Filed: 1998-02-19
Abstract: La presente invención se refiere a nuevas ariletersulfonamidas y análogos, procedimientos para su producción y su uso para el tratamiento de enfermedades neurodegenerativas, especialmente para el tratamiento de la apoplejía cerebral y traumatismo cráneo-encefálico.
Patent UY-26772-A1 (UY)
Title: Conector múltiple volante
Inventor: PEDULLA CHRISTIAN PIO
IPC: H02G3/02
Filed: 2001-06-14
Abstract: Un conector eléctrico múltiple volante comprende una pluralidad de conectores eléctricos individuales insertos en un soporte, provisto de un cable con clavija para la alimentación eléctrica de dichos conectores. Dicho soporte está constituido por varios sectores abisagrados sobre un mismo eje, teniendo cada sector libertad de girar con respecto a los sectores adyacentes. Cada uno de dichos sectores aloja al menos uno, preferiblemente dos contrapuestos, y hasta cuatro de dichos conectores eléctricos individuales.
Patent UY-27966-A1 (UY)
Title: Inhibidores de factor xa y otras serinaproteasas implicadas en la cascada de la coagulación
Inventor: BOLTON GARY LOUIS
IPC: C07C317/32
Filed: 2003-09-09
Abstract: Esta invención describe derivados de aminoácido que presentan efectos inhibitorios del factor Xa de serinaproteasa. La invención describe también sales farmacéuticamente aceptables de los compuestos, composiciones farmacéuticamente aceptables que comprenden los compuestos o sus sales, procedimientos para la preparación de los compuestos, y procedimientos para utilizarlos como agentes terapéuticos para tratar o prevenir estados patológicos en mamíferos caracterizados por una trombosis anormal.
Patent UY-28517-A1 (UY)
Title: Nueva combinación
Inventor: BOUGHTON-SMITH NIGEL
IPC: A61K31/167
Filed: 2004-09-16
Abstract: La invención proporciona una composición farmacéutica, producto farmacéutico o kit que consta de un primer principio activo que es un antagonista del receptor P2X7 y un segundo principio activo el cual es un fármaco antiinflamatorio no esteroideo, para ser utilizados simultánea, secuencial o separadamente en el tratamiento de trastornos inflamatorios.
Patent UY-29872-A1 (UY)
Title: Derivados de carbamoilbenzotriazol como inhibidores de lipasas y fosfolipasas
Inventor: MULLER DR GUNTER
IPC: A61K31/341
Filed: 2006-10-18
Abstract: Se divulgan derivados de benzotriazol de la fórmula I con los significados indicados en la descripción, sus sales de uso farmacéutico y su uso como sustancias medicinales.
Patent UY-30569-A1 (UY)
Title: Método para predecir el mérito de al menos un individuo en la poblacion, basado en la evaluacion genética de genoma completo de dicho individuo
Inventor: WOOLASTON ALEXANDER FREDERICK
IPC: G16B40/30
Filed: 2007-09-03
Abstract: El presente invento proporciona un método y un sistema para la prediccion del valor de, por lo menos, un individuo en una poblacion, y comprende, los pasos: (a) en la poblacion, donde la informacion de los individuos es conocida, usar la reduccion de las dimensiones en la informacion para proyectar la informacion a un espacio dimensional reducido conservando, al mismo tiempo, la complejidad de la informacion para generar un conjunto de variables explicativas; (b) utilizar las variables explicativas para generar una funcion predictiva con respecto al valor; y (c) utilizar la funcion predictiva para predecir el valor del individuo.
Patent UY-30708-A1 (UY)
Title: Método e instalacion de pirolisis de llantas
Inventor: KOLEVG DIMITIAR NIKOLAEV
IPC: C10B53/00
Filed: 2007-11-09
Abstract: La presente invencion se refiere a un método y aparato para pirolisis de llantas de desecho en donde las llantas completas se calientan directamente con gases de combustion provenientes de la combustion de gases de pirolisis en un horno tipo tunel. El proceso produce energía térmica, negro de carbon y aceite mineral, los gases de combustion enfriados se limpian de oxidos de azufre antes de liberarse a la atmosfera
Patent ES-182985-A1 (ES)
Title: PROCEDIMIENTO PARA LA ELABORACIoN DE UNA PREPARACIoN ENDURECIBLE DE AGLUTINANTE, EN FORMA SECA Y ESTABLE
Filed: 1948-03-20
Abstract: Procedimiento para la elaboración de una preparación endurecible de aglutinante, en forma seca y estable, caracterizado por el hecho de concentrar cuidadosamente, por evaporación a sequedad, una emulsión de un condenado endurecible, insoluble en agua, a base de formaldehido, de una substancia con carácter de amida que forma aminoplastos endurecibles con formaldehido, y de un alcohol, esencialmente no miscible con agua, la cual está preparada por emulsionamiento del condensado disuelto en un disolvente orgánico, esencialmente no miscible con agua, en una solución acuosa que, a parte de a lo menos una substancia albuminosa, contiene por lo menos una carbamida hidotropa que forma aminoplastos endurecibles con formaldehido.
Patent ES-196094-A1 (ES)
Title: Un tope amortiguador para jaulas de minas.
Filed: 1951-01-11
Abstract: Tope amortiguador para jaula de mina que rebasa su límite normal de carrera ascendente y se eleva accidentalmente hasta las vigas de ruptura situadas en la cabeza del apuntalado; que tiene un freno hidráulico de émbolo movible en un cilindro lleno de un líquido (por ejemplo aceite) que en la carrera de frenado es rechazado por dicho émbolo y lo atraviesa por lo menos por una abertura de sección variable en la cual es laminado más o menos enérgicamente; y caracterizado porque por una parte dicho freno está instalado en una de las vigas de ruptura con su elemento fijo (por ejemplo el émbolo) solidario de esta última al paso que su elemento movible (por ejemplo el cilindro) está dispuesto para recibir el choque de la jaula y es guiado en dicha viga y por otra parte tiene en la parte inferior del cilindro una cabeza de choque eclipsable mantenida elásticamente en saliente hacia abajo en el reposo y que bajo el choque de la jaula se eclipsa dentro de dicho elemento movible al propio tiempo que inicia el movimiento ascendente de este último amortiguando así el choque resultante de su movimiento hacia arriba.
Patent ES-197664-A1 (ES)
Title: Una cisterna para retrete y otros usos
Filed: 1951-04-30
Abstract: Cisterna para retrete y otros usos caracterizada porque comprende un dispositivo de regulación de la altura. para el orificio que pone en comunicación el depósito superior de presión y el depósito inferior una disposición especial de la palanca de mando acodada en su soporte y de este último con respecto al manguito para crear por el huelgo de una rosca y de Un taladro de admisión una aspiración de aire que evita los golpes de arietes al final de la expulsión o evacuación todo lo cual permite un montaje simplificado de los depósitos y de los órganos acoplados.
Patent ES-267195-A1 (ES)
Title: Improvements intr relating to the preparation of highly polymeric polymethylene terephthalates
IPC: C08G63/692
Filed: 1961-05-06
Abstract: Polyalkylene terephthalates having less tendency to pill and an improved dye-affinity are made by polycondensing a hydroxyalkyl terephthalate in the presence of a metal alkyl phosphate or a metal hydroxyalkyl phosphate in an amount of at least 0.5% mol. calculated on the amount of terephthalate, whereby metal phosphate groups are incorporated into the polymer molecules. The metal may be Li, Na, K, Ca, Sr, Ba, Mg, Zn or Pb. The glycol component of the polyester may be a polymethylene glycol containing 2-10 carbon atoms or a mixture thereof (e.g. ethylene glycol and butane-1:4-diol). The dicarboxylic acid compound may include a small amount of isophthalic acid. In examples, ester-interchange was effected between dimethyl terephthalate and ethylene glycol in the presence of zinc acetate, manganese acetate or litharge and the product polycondensed in the presence of antimony oxide, germanium oxide or litharge and (1) mono (beta-hydroxyethyl) mono-calcium phosphate (2) diethyl mono-sodium phosphate (3) di (hydroxypropyl) mono-potassium phosphate (4) mono-ethyl mono-magnesium phosphate (5) mono (hydroxyethyl) mono-plumbous phosphate (6) mono (hydroxyethyl) di-sodium phosphate.
Patent ES-358516-A1 (ES)
Title: Automatic pulse control unit for the drive of cutting machines for paper, cardboard or the like
IPC: B26D5/26
Filed: 1968-09-25
Abstract: In a drive arrangement for a paper, &c. cutting machine the cutter head is advanced by a lead screw 9 connected to a disc 8 of a magnetic clutch and driven by a motor 5 and pulley 10, the clutch being controlled by a pulse-operated circuit 7 for which the pulses are generated by the disc 8. As shown disc 8 has peripheral teeth 11 which move past a magnetic pulse generating head 12 operating a trigger circuit 13. In operation the total number of pulses appropriate to the desired rotation of disc 8 and lead screw 9 is preset on a counter 14 which, at the end of the run, operates the trigger circuit 13 to energize a brake 15 which brings the disc 8 to rest.
Patent ES-359476-A1 (ES)
Title: Improvements relating to electrical inverter apparatus
IPC: H02M7/53846
Filed: 1968-10-24
Abstract: A transistorized inverter includes a circuit 10 for interrupting a D.C. power supply for the duration of surges or slight over-voltages on the input line, a further circuit 11 for interrupting the D.C. supply in the event of severe overvoltages and a third circuit 12 for interrupting the D.C. supply for a predetermined time in the event of excess current being taken by the inverter. As shown, a push-pull oscillator 2, the frequency of which is determined by the tuned circuit 13, 14, is coupled via transformer 3 to an amplifier 4 which drives the banks of output transistors J5, J6 which drive an output transformer 7. Resistor 15 ensures that one of the transistor banks J5, J6 always switches off before the other switches on. Diodes 18 and Zener diodes 19 protect the output transistors against over-voltages due to the reactance of the fluorescent lighting load 8. Over-voltage protection.-In the event of slight increase in D.C. input voltage, transistor J7 of a Schmitt trigger becomes turned .on, turning off transistors J8 ... J12 which disconnect the supply to the amplifier 4 and thus remove the drive from the output stage 6. This continues until the input voltage falls below a predetermined level when the supply becomes restored. A severe over-voltage causes Zener diode 28 to break down, turning on thyristor 27 and opening fuse 30. Over-current protection.-The D.C. input current to the output stage 6 is monitored by resistor 31. If the input current becomes excessive, the voltage of the junction of resistors 33 and 34 will rise, turning on transistor J15 of a Schmitt trigger so that transistors J11... 14 becomes turned off and interrupts the supply to the amplifier 4. Transistor J17 is also turned on so as to provide a charging path via resistors 35, 36 and 38 for capacitor 36. When capacitor 36 has charged sufficiently, unijunction transistor J16 will conduct, turning on transistor J18 which, in turn, turns off transistor J15 and J17 so that transistors J11 . . . J14 are turned on and restore the supply. If the over-current condition still persists, the switching sequence will be repeated and the apparatus will continue to cycle on and off until the condition has been rectified. Lighting railway vehicles.-The invention is applicable to fluorescent lighting of a railway vehicle, from a battery charged by an axledriven generator, the inverter being mounted in a well ventilated cupboard or in a sealed box under the vehicle frame.
Patent ES-360758-A1 (ES)
Title: Method and apparatus for coding and reading data governing the duration of energization of fuel injection in an internal combustion engine
IPC: F02D29/00
Filed: 1968-11-27
Abstract: An arrangement for coding and reading data representing the duration of fuel injection in an internal combustion engine comprising a pulse generator, such as a transparent cylinder driven by the engine shaft and on which are recorded a plurality of series of points distributed in accordance with a hyperbolic law and each series corresponding to pulses to be generated for a predetermined position of the power-controlling means such as the throttle valve in the input manifold of the engine. A detector is shifted under the control of said power-controlling means across said series of points so that at each revolution of the pulse generator a corresponding series of points is detected and transformed into a series of pulses, the interval of time between the pulses depending on the spacing of the points and on the speed of rotation of the said pulse generator, the detected pulses being transformed by a discriminator into a rectangular pulse, the width of which is dependent on the intervals between the detected pulses. The rectangular pulse is utilized to energize an electrically controlled fuel supply system for the duration of said rectangular pulse.
Patent ES-361089-A1 (ES)
Title: Absorption refrigeration system
IPC: C09K5/04
Filed: 1968-12-05
Abstract: An aqueous solution for use in an absorption refrigeration system or in a closed engine cooling circuit comprises lithium chloride or bromide and zinc chloride or bromide, the molar ratio of the lithium salt and the zinc salt being between 11: 1 and 1 : 2. The solution may also contain calcium chloride or bromide. The solution is particularly useful in an absorption system since it has a low vapour pressure which in turn allows the absorber to be air cooled rather than water cooled and since it may be highly concentrated without precipitation, thus allowing steam at at least 125 p.s.i.g. to be used to heat the generator. The Specification details the solution characteristics and gives exemplary operating temperatures of an absorption system.
Patent ES-363211-A1 (ES)
Title: Conveyors
IPC: B65G35/00
Filed: 1969-02-01
Abstract: In a continuously moving conveyer comprising a series of rectangular vehicles 4 (Fig. 1) moving with constant orientation side-by-side in a loading/unloading zone 22 and end-to-end at a higher speed in a transport zone 31, each vehicle is provided with a fixed connection member, e.g a pin 44 (Fig. 4), a movable connection member, e.g. a pierced arm 45 engageable with the fixed member of the preceding vehicle, anddrivetransmitting means, e.g. a chain 47 moved around the periphery of the vehicle by a roller 50 in a groove 10 in a supporting surface, to move the movable connection member as the vehicle is pushed laterally, and thus cause the preceding vehicle to slide longitudinally relative thereto. Longitudinal sliding is initiated by guides 61, 73 bringing the arm 45 into engaging position, the pin being moved to enter or leave the hole therein by a ramp in the path of its head. Movement of the roller and arm is produced in the loading and transport zones by driven toothed belts 11, 12, 13. A second embodiment comprises three screws 16, 17, 19 (Fig. 9) on each vehicle, geared together by conical pinions, or a sliding chain 54 (Fig. 13), again moved by a roller in a groove, and thus moving a slide 29 or 59 which can engage a dog 15 projecting from the preceding vehicle. In a third embodiment (Figs. 15, 17) a similar slide 71A is driven along a vehicle by a screw 65 rotated by a toothed wheel 67 engaging channels in a supporting surface. A disc-shaped projection 151 of the dog 15 is engaged by the slide 29, 59 or 71A in a groove 28, 63 or 72A along the edge of the vehicle, between an abutment 292 and a pivoted sector 293 displaceable into a recess 283 in the groove.
Patent ES-367709-A1 (ES)
Title: Enzyme stabilization
IPC: C12N9/82
Filed: 1969-05-27
Abstract: Parenterally injectable solutions of L-asparaginase are stabilised with polyethylene glycol, or with glycine. They may be in dosage unit form in ampoules.
Patent ES-368985-A1 (ES)
Title: Electromagnetically actuated brake
IPC: F16D65/18
Filed: 1969-06-30
Abstract: A braking or coupling actuating device for a rotating machine part such as a vehicle axle has a disc 1 rigidly connected to a shaft 6 of the machine, and an electromagnet 2 which is energized to frictionally engage the disc and actuate through a mechanical coupling the brake friction pads, the axial distance between disc 1 and electromagnet 2 being non-uniform. The brakes may be disc, drum or band types and the frictional engagement between the disc and electromagnet can be controlled by varying the current supplied to the latter. The disc or electromagnet may have prominences 3, Fig. 2, produced by warping disc 1 by tightening screws 4, Fig. 4 (not shown), or may be corrugated. The mechanical coupling in Fig. 3 has a bar 8 rigidly connecting electromagnet 2 with a rotatable, axially movable toothed wheel 9 engaging a toothed segment 10 which pivots when the electromagnet moves and through a rigid connection with an actuating cam (12) actuates the brake shoes against drum 13.
Patent ES-369763-A1 (ES)
Title: Preparation of benzyl alcohol derivatives
IPC: C07D263/14
Filed: 1969-07-22
Abstract: Compounds of the general formula (R1 = m- or p-halobenzyl) and their salts are prepared by etherifying a compound of the formula (m, n=0 or 1 Z=protecting group) with a morp-halobenzyl-containing etherifying agent and removing the protecting group, optionally followed by salt formation.
Patent ES-374960-A1 (ES)
Title: Vehicle antiskid braking system
IPC: B60T8/44
Filed: 1969-12-27
Abstract: This invention relates to a vehicle antiskid braking system and in particular to a fluid pressure braking system including antiskid control assembly adapted to control the fluid braking pressure from a fluid pressure supply conduit to a set of vehicle wheel brake cylinders so as to prevent skidding of the corresponding braked wheels.