baber/WOPTO huggingface dataset:
Patent MA-20150312-A1 (MA)
Title: Capteur basé sur les modes de guide d'ondes hybrides
Inventor: SHINJI HAYASHI
IPC: G01N21/41
Filed: 2014-02-18
Abstract: La présente invention concerne un capteur réalisé par la combinaison de capteur conventionnel de plasmon de surface avec un guide d’ondes. Elle se compose, d’une part, d’une couche métallique déposée sur un substrat de verre pour exciter une onde de plasmon de surface, et d’autre part, d’une couche diélectrique, fournissant des modes guidées en s-et p-polarisation, par l’intermédiaire d’une couche dont l’indice de réfraction est inférieur au diélectrique. La couche intermédiaire permet d’exciter non seulement une onde de plasmon de surface mais aussi une onde guidée dans la couche du diélectrique, ce qui donne des opportunités de détection avec des résolutions différentes. Le capteur peut être opéré avec des sources de lumière s-et p-polarisées, aussi bien que des sources non polarisées. L’implémentation de la couche intermédiaire mène à une résolution très améliorée.
Patent MA-39193-A1 (MA)
Title: Modulateurs du gpr6 à base de tétrahydropyridopyrazines
Inventor: HITCHCOCK STEPHEN
IPC: C07D471/04
Filed: 2014-12-19
Abstract: La présente invention concerne des composés de formule (i) : qui sont utiles comme modulateurs du gpr6, des compositions pharmaceutiques les contenant, des procédés de traitement de maladies associées au gpr6, et des procédé de fabrication des composés et de leurs intermédiaires.
Patent MA-41874-A1 (MA)
Title: Systéme mécanique autonome de collecte des déchets et ordures ménagéres
Inventor: MABROUK ESSAID
IPC: B65F3/00
Filed: 2018-01-12
Abstract: Le système mécanique autonome de collecte des déchets et ordures est un procédé de récupération et de transport à courte ou à moyenne distance des ordures et déchets ménagères, il vient améliorer un système standard de collecte basé sur le passage des éboueurs pratiquement dans chaque quartier dans le but de vider les conteneurs poubelles posés à proximité des maisons et au coin de chaque ruelle ou avenue dans des engins -camion ou autres- en but d'évacuer leurs contenance vers la décharge public. C'est un mécanisme d' acheminement des déchets et des ordures ménagères d'un poi nt à l'autre dans un caniveau souterrain et d'une manière automatique et autonome vers un local de collecte centralisant un ou plusieurs quartiers à la fois. Ce système est constitué de :1- des conteneurs de récupération hermétiques fixes qui remplacent les conteneurs mobiles standards, ils .Seront situés pour être à porté des utilisateurs « citoyens» dans les zones résidentielles et autres, ils sont conçus pour recevoir et engloutir dans leurs partie inferieur « bac de récupération» les déchets et ordures.2- un réseau de caniveaux souterrains ou est placé des tapis roulants qui transportent les ordures vers le local de ramassage.3- un local de ramassage semi-souterrain ou souterrain de collecte intermédiaire entre le ou les quartiers et la décharge publique.Le processus d'acheminement des déchets est activé d'une façon automatique et autonome une fois le bac de récupération de conteneurs à attient une quantité déterminée ou un certain volume ou poids pris comme consigne d'enclenchement, l'opération de transport par tapis roulant des déchets vers le local de collecte intermédiaire démarre. D'un conteneur de récupération à un autre, les déchets sont transportés vers la destination de collecte intermédiaire, cela permet de vider les bacs de récupération pour permettre la réception d'autres quantités de déchets et ordures. Dans le local de collecte intermédiaire ou se fait la récupération des déchets d'un ou plusieurs quartiers, on y récupère par engin - camion ou autres - l'ensemble des déchets et ordures emballés et comprimés dans des sacs hermétiques grâce à une machine afin de les évacuer sans odeur vers leur destination finale: décharge, traitement ou incinération.
Patent MA-43488-A1 (MA)
Title: Utilisation de probiotiques dans le traitement et/ou la prevention du psoriasis
Inventor: NAVARRO LOPEZ VICENTE MANUEL
IPC: A61P17/06
Filed: 2017-03-21
Abstract: La présente invention concerne l'utilisation d'une composition probiotique comprenant bifidobacterium animalissous-esp., lactis (b. Lactis), bifidobacterium longum er lactobacillus rhamnosus, en particulier les souches b. Lactis cect 8145, b. Longumes1 cect 7347 et/ou l. Rhamnosus cect 8361, dans le traitement et/ou la prévention de poussées de psoriasis ou du psoriasis.
Patent MA-51954-A1 (MA)
Title: Cintre
Inventor: JUAN MANUEL ERUM PASCUAL
IPC: A47G25/48
Filed: 2020-12-24
Abstract: Le cintre (1) préconisé par la présente invention comprend un noyau central (2) duquel émerge le crochet correspondant (3) et dont le noyau central (2) émergent les tronçons divergents (4) vers les côtés pour permettre de pendre une chemise, veste ou analogue. En ce sens, le noyau central (2) du cintre (1) est pourvu d'un élément d'accrochage (5) lequel est déplacé par rapport au plan médian du profil du cintre (1). Ainsi, l'élément d'accrochage (5) dépasse par rapport à une base (5 '), où la base (5') présente une épaisseur telle qu'elle définit une surface intérieure de l'élément d'accrochage (5) déplacée par rapport au plan médian du profil du cintre (1). Les tronçons divergents (4) présentent une déviation (4 ') dans le tronçon supérieur proche du noyau central (2), la déviation (4') des tronçons divergents (4) demeurant décalée par rapport au plan médian du profil du cintre ( 1) tandis que, de façon optionnelle, le cintre (1) présente une traverse inférieure (6) pour pendre des pantalons et des points d'accrochage (7) aux extrémités de la traverse inférieure (6).
Patent ES-178732-A1 (ES)
Title: Mejoras en cables para comunicaciones eléctricas
IPC: H01P3/02
Filed: 1947-07-02
Abstract: Mejoras en cables por comunicaciones eléctricas en los cuales el conducto exterior está separado del conductor o conductores interiores por medio de masas de material aislante orgánico que ha sido extendido sobre los mismos formando una estructura porosa en forma de nido de abeja y cuyas masas están separadas por espacios de aire.
Patent ES-181001-A1 (ES)
Title: Mejoras en generadores de impulsos
IPC: H03K3/04
Filed: 1947-12-19
Abstract: Mejoras en generadores de impulsos, que incluyen una válvula a descarga electrónica, que tiene un ánodo, un cátodo y rejillas de gobierno, y una elevada resistencia de placa interna, un circuito tanque acoplado a la válvula para producir oscilaciones en su interior, un circuito de salida entre el ánodo y el cátodo de la válvula, y una fuente de polarización para la válvula, para permitir solamente golpes de corriente periódicamente repetidos en la referida salida, caracterizado por una bobina de reacción inductiva sintonizable en el circuito de salida, siendo reducida la resistencia de la bobina de reacción, con respecto a la resistencia interna de la válvula, un rectificador en paralelo con la bobina de reacción, un acoplador de salida para derivar impulsos de tensión de la bobina de reacción, en respuesta a los golpes de corriente, un medio de gobierno para variar la polarización de la válvula, y un medio de gobierno para variar la sintonización de la bobina de reacción, para producir impulsos máximos de tensión de los golpes de corriente aplicados.
Patent ES-181238-A1 (ES)
Title: Un nuevo sistema de arado del terreno por medio de elementos rotatorios penetrantes.
Filed: 1947-12-30
Abstract: Nuevo sistema de arado del terreno por medio de elementos rotatorios penetrantes, caracterizado esencialmente por estar provisto de un medio de elementos rotatorios que se hacen penetrar, y oportunamente avanzar, en el terreno.
Patent ES-187645-A1 (ES)
Title: INSTALACIoN DESPERTADORA MuLTIPLE ACCIONADA ELÉCTRICAMENTE
Filed: 1949-03-30
Abstract: Instalación despertadora múltiple accionada eléctricamente caracterizada porque para su realización se recurre como elemento de base a un reloj de gran potencia de marcha y fuerte de cuerda cuya esfera presenta dos círculos de botones metálicos correspondiendo el inferior a la manecilla del horario y el exterior a la del minutero estando distribuidos dichos botones de manera que para la manecilla del horario figurarán en las "horas" y "medios horas" mientras para el minutero solamente en las horas "doce" y "seis".
Patent ES-199370-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LOS MOTORES DE COMBUSTIoN INTERNA DEL TIPO DIÉSEL
Filed: 1951-08-29
Abstract: Mejoras en los motores de combustión interna del ciclo Diesel según las cuales la inyección de combustible se realiza de manera directa sobre la cara superior del pistón ante una depresión cóncava de que éste va provisto cuya depresión posee en su fondo una pequeña cresta sensiblemente cónica imprimiendo un efecto de torbellino o turbulencia en el gas que se inyecta y permite el trabajo indistintamente con toberas de aguja o con orificios de pulverización.
Patent ES-199938-A1 (ES)
Title: UN PROCEDIMIENTO DE PRODUCIR DERIVADOS AMINODIoLICOS
Filed: 1951-10-09
Abstract: Un procedimiento para producir un derivado de 1-nitrofenil-2-aminopropano-1,3-diol correspondiente a la fórmula, **FIGURA** que comprende reducir selectivamente los grupos éster y/o carboxilo que se hallan en un derivado de nitrofenil serina correspondiente con la fórmula donde R y R1 son iguales o distintos y representan hidrógeno o radicales acilo, R2 representa hidrógeno, un radical alguilo inferior, fenilo o fenalquilo y R3 representa hidrógeno, halógeno, un radical alquilo inferior o un radical alcoxilo inferior.
Patent ES-266893-A1 (ES)
Title: New metallised disazo dyestuffs containing trihalogenopyrimidyl residues
IPC: C09B62/255
Filed: 1961-04-25
Abstract: 1-(31 -N- trichloropyrimidylaminophenyl) -3-methyl -5-pyrazolone is prepared by condensing 1-(31-aminophenyl) -3- methyl -5- pyrazolone with tetrachloropyrimidine in a neutralised aqueous dioxan solution.ALSO:The invention comprises metal complexes of disazo dyes of formula <FORM:0955801/C3/1> wherein A is an aryl radical containing at least one sulphonic or carboxylic acid group, or a radical of formula <FORM:0955801/C3/2> B is a 1,4-arylene radical, E and E1 are radicals of coupling components each containing at least one sulphonic or carboxylic acid group and each having the <FORM:0955801/C3/3> group directly attached to an aromatic ring, n is an integer preferably of from 1 to 5 and T is a trihalogenopyrimidyl radical and wherein both the radicals represented by A and B, and/or both the radicals represented by B and E have metallizable groups in ortho position to the respective azo group. The dyes are prepared by reacting an aminodisazo dye of formula A - N = N - B - N = N - E - NHCn-1H2n-1 with a metallizing agent and an equimolecular proportion of a tetrahalopyrimidine. Specified metals are copper, nickel, cobalt and chromium. Specified tetrahalopyrimidines are tetrachloro- and tetrabromo-pyrimidine and 2,4,6-trichloro-5-bromopyrimidine. The dyes colour silk, wool, and cellulose textiles in yellow and blue shades in the presence of an acid-binding agent. In an example the disazo dye aniline-2,5-disulphonic acid --> 2-methoxy-5-methyl-aniline --> 2 - amino - 5 - naphthol - 1,7 - disulphonic acid is coppered by heating with aqueous cuprammonium sulphate solution and the copper complex condensed with tetrachloropyrimidine in a neutralized aqueous dioxan solution. Further examples and many alternative reactants are specified. Specification 902,618 is referred to.
Patent ES-269962-A1 (ES)
Title: Improvements in or relating to lysergic acid derivatives
IPC: C07D/
Filed: 1961-08-17
Abstract: The invention comprises compounds of the formula <FORM:0988001/C2/1> (wherein R1 is C1- 4 alkyl, C7- 10 monocyclic aralkyl or C2- 4 alkenyl and <FORM:0988001/C2/2> and their acid-addition salts and their preparation (1) by hydrolysing a corresponding amide (wherein the nitrogen atom may be substituted by C1- 4 alkyl or hydroxyalkyl radicals or wherein the substituted amino portion of the amide radical is the tripeptide radical of a natural water insoluble ergot alkaloid) with an alkali metal hydroxide or (2) by treating a corresponding N-unsubstituted compound, i.e. a lysergic or dihydrolysergic acid, with an alkali metal amide in liquid ammonia and reacting the resulting alkali metal salt with the appropriate halide R1-Hal. In process (1), when 9,10-dehydro-compounds are saponified the product is a mixture of lysergic and isolysergic acid derivatives and these are separated by dissolving in a suitable acid and precipitating with a base, by dissolving in a base and fractionally precipitating with an acid or by means of a combination of the two operations, or by fractional recrystallization, or by absorption analysis. In process (2), pure 1-methyl-D-lysergic acid may be isolated by bringing an aqueous solution to pH 4.5 to 5 with acetic acid, or by evaporating the solution to dryness, and pouring methanol over the residue to dissolve small quantities of 1-methyl-isolysergic acid and inorganic salts.
Patent ES-300008-A1 (ES)
Title: Improvements in and relating to a pneumatic starting system for internal combustion engines
IPC: C07D211/88
Filed: 1964-05-19
Abstract: In a compressed air starting system wherein the admission of compressed air to the starting. valves 38 and to a starting air distributer 30 controlling said valves is controlled by a starting slide valve 27 pneumatically operated from the engine control lever, the movement of the valve 27 back to its rest position in which it vents the pipes 3, 4, to the starting valve arrangement is delayed when the lever 1 is changed over from the start position to the engine operating position until all or most of the starting valves 38 open at the moment of change over have been closed. Each valve 38 is controlled by a slide valve 9 in the distributer block 30 actuated by a cam 5. With lever 1 in stop position, starting slide valve 2 is held closed by compressed air acting in space 32 and the valves 9 are held free of their cams 5. When lever 1 is moved to the "start" position, valve 54 is raised to vent pipe 46, which has portions formed by bores 45 in the stems of the valves 9, whereby the compressed air supplied through pipe 13 lifts valve 2 to supply compressed air through pipe 3 to the valves 38 and through pipe 4 to the distributer block 30. Passages 49 in a slide valve 12 admit the compressed air through ports 16 to the space between differential piston surfaces 9, 7 so that the valves 9 are forced down on to their respective cams 5 which operate the valves in succession to admit compressed air to pipe 15 to open the valves 38 cyclically to start the engine. Each cam 5 has a portion 19 in which the valves 9 are lifted to close valve 38 and portions 20, 21, in which the valves 9 are lowered to open the valves 38 over the period of compressed air admission, portion 20 corresponding to what would be the fuel injection period of the associated cylinder end portion 21 to the remainder of the starting air supply period. When lever 1 is moved to the operating range, the fuel supply to the engine is initiated and valve 54 is released to re-admit compressed air to pipe 46, whereby slide valve 12 is moved to the right so that vent ports 44 connect all the ports 10 to atmosphere. All the valves 9 on the parts 19 and 20 of the cams immediately return to their rest position but the valves on the ports 21 remain open as the corresponding ports 10 will be closed by the piston port 9. Compressed air will thus continue to be supplied to these cylinders until all the valves 9 have been returned to inoperative position by cams 5, whereupon bores 45 are all aligned with pipe 46 to permit compressed air to be transmitted to space 32 to close valve 2 and open the vent valve 34 to vent the pipes 3, 4. In a modification the valve 12 is operated with the valve 54 by lever 1, the valve 54 having a dashpot associated therewith which delays its return to its initial position a sufficient time to permit all the valves 9 to be closed by the cams 5 before the valve 2 is operated to vent the lines 3, 4.
Patent ES-337055-A1 (ES)
Title: Process for preparing water-soluble epoxy resin esters
IPC: C08G59/42
Filed: 1967-02-20
Abstract: A condensation product which is thinnable with water after neutralization and which contains free carboxyl groups is prepared by: (1) reacting a polyglycidyl ether of a polyhydric phenol with a saturated monocarboxylic acid in which the carboxyl group is bound to a tertiary or quaternary carbon atom in an amount of 0À5 to 1 acid equivalents per epoxide equivalent (2) the hydroxyl group containing ester obtained in (1) is reacted with an ethylenically unsaturated fatty acid in an amount up to 1 acid equivalent of fatty acid per OH equivalent of the ester and (3) reacting the resultant polyester with at least 4% by wt. of the polyester of an ethylenically unsaturated polycarboxylic acid or an anhydride thereof. The polyglycidyl ether may be derived from bisphenol A and have an epoxide equivalent of 170-600. The monocarboxylic acid in which the COOH group is attached to a tertiary or quaternary carbon atom may be obtained by reaction between an olefin and formic acid or carbon monoxide and water in the presence of a liquid inorganic acid catalyst. The acid may contain 8-18 carbon atoms. The ethylenically unsaturated acid may contain more than one ethylenic group per molecule (e.g. drying oil acids). In preparing a water thinnable binder for coating compositions at least 50% of the carboxyl groups are neutralized, e.g. with a primary, secondary or tertiary aliphatic or cycloaliphatic amine. A lyotropic solvent, e.g. ethyleneglycol monobutyl ether, may also be present. Conventional fillers and pigments may be present.
Patent ES-337150-A1 (ES)
Title: Moulding compositions for the production of foamed articles
IPC: C08J9/00
Filed: 1967-02-22
Abstract: A composition comprises an expandable " styrene polymer " (as hereinafter defined) containing in homogenous distribution an expanding agent and from 0.001 to 0.1% by weight of the " styrene polymer " of a brominated aliphatic and/or cycloaliphatic organic compound other than a brominated polymer of a 1,3-diene, having a molecular weight of from 250 to 500,000 and a bromine content of from 30 to 95% by weight, the number of bromine atoms contained in the molecule being at least 3. The brominated organic compounds may be either liquid or solid, have a B.P. of more than 100 C. at atmospheric pressure and may be bromoform, 1,1,2,2-tetrabromo-ethane, 1,2,3,4,5,6 - hexabromocyclohexane, tris - 2,3- dibromopropylphosphate and N,N1,N11 - tris- (2,3 - dibromopropionyl) - trimethylene triamine. A " styrene polymer " means a normally solid polymer of unsubstituted styrene or a substituted styrene such as vinyl toluene, vinylxylene, ar-isopropenylstyrene, ar-tert-butyl. styrene and a-methylstyrene and mixtures of these monomers with one another and/or with styrene, and also includes well-known addition copolymers of styrene or substituted styrenes with less than 50% by weight of at least one other readily polymerizable olefinically unsaturated compound having a vinyl group, e.g. [alpha]-methylstyrene, nuclear chlorinated styrene, methacrylonitrile, acrylonitrile, esters of acrylic and methacrylic acid and alkanols having 1-8C, vinyl pyridine, N-vinyl carbazole and butadiene. Preferred foaming agents are gaseous or liquid organic compounds which do not dissolve the " styrene polymer " and whose B.P. is lower than the softening point of the polymer. Suitable ones are saturated aliphatic or cycloaliphatic hydrocarbons having 3 to 7C, e.g. propane, butane, pentane, cyclopentane, hexane, cyclohexane or petroleum ether, or halohydrocarbons, preferably chlorohydrocarbons and fluorohydrocarbons having 1-6C such as dichlorodifluoromethane and trifluorochloromethane. The composition may contain impact-resistant styrene polymers and additives such as plasticizers, lubricants, stabilizers, dyes or fillers. The moulding materials are in particulate form, e.g. beads, cylindrical granules or lumps. They may be made either by polymerizing monomeric styrene with or without other monomers in the presence of an expanding agent and the bromine compounds or by polymerizing styrene in aqueous suspension and adding the bromine compounds with or without the expanding agent, during polymerization at a point when the particles no longer divide. They are heated in molds which are not gastight when closed, thus causing the particles to expand and fuse together to form articles whose dimensions correspond to those of the mold's internal cavity.
Patent ES-338413-A1 (ES)
Title: Hydrocarbon conversion process with a catalyst treated with an acid and an ammonium compound
IPC: B01J29/18
Filed: 1967-03-23
Abstract: A catalyst suitable for the conversion of hydrocarbons can be prepared by replacing the metal cations of a zeolite by hydrogen ions by treating the zeolite with an acid having a dissociation constant equal to or greater than 20 x 10-5 and at a temperature in the range 50 to 150 C and with an ammonium compound. The zeolite may be first treated with the acid and thereafter with an ammonium compound, and at least one of the treatments may be applied several times. The zeolite is dried and/or calcined after at least one of the treatments. The calcining is preferably effected between 400 C to 700 C. The acids include HCl, HNO 3 , H 2 SO 4 , and H 3 PO 4 at a concentration preferably from 0.1 to 1 ON. The acid treatment is more preferably at the boiling point of the acid solution. The preferred ammonium compounds are NH 4 OH, NH 4 Cl, NH 4 NO 3 , NH 4 sulphates and NH 4 phosphates. The ammonium compound is preferably applied as a solution of 0.1 to 4 ON and the treatment is preferably effected at 0 to 100 C. This treatment is continued until the zeolite no longer gives off alkali metal. Ions which may be supported are Mo, Ni, Pt or Pd or any combination.
Patent ES-338922-A1 (ES)
Title: Improvements in or relating to Devices for the Detection of Vehicles
IPC: G08G1/04
Filed: 1967-04-05
Abstract: A photo-electric vehicle detector comprises an optical source 11 disposed above the road and directing at least two beams on to reflecting or absorbing pads 21, 22 on the road surface, the reflected beams being received by associated detectors 16 and 17. The radiation is infra-red produced by a photo-emissive diode or by a laser, and is preferably modulated, e.g. pulsed, to avoid interference from other light sources. Two detectors spaced apart along the length of a road may be used to measure the speed or length of a vehicle, and in one arrangement (Fig. 2, not shown) the centre lane of a three-lane dual carriageway is provided with two such detectors and the outer lanes with one each. The arrangement shown in Fig. 1 uses refractive elements to produce the beams in modifications (Figs. 3-5, not shown) the beams are produced by one or more parabolic mirrors.