baber/WOPTO huggingface dataset:
Patent MA-37193-A1 (MA)
Title: Maregraphe (capteur de niveau d’eau)
Inventor: NAKHELI ABDELARANI
IPC: G01F23/26
Filed: 2014-07-10
Abstract: Le dispositif que nous proposons est un capteur de niveau d’eau (marégraphe), en utilisant le principe d’archimède selon lequel tout corps immergé dans un fluide en équilibre subit de la part de celui-ci une poussée dont l’intensité est égale au poids du fluide déplacé. Il est constitué d’un capteur électromagnétique de forces auquel est suspendu un plongeur cylindrique en verre, ce dernier est introduit partiellement dans une éprouvette remplie d’eau. Le capteur électromagnétique de forces permet de mesurer la différence entre le poids du cylindre et la force due la poussée hydrostatique exercée par l’eau sur la partie immergée du cylindre. Lorsque- le niveau d’eau dans l’éprouvette varie, ceci se traduit par une variation de la portion immergée du cylindre, et entraine une' variation de la poussée hydrostatique, d’où une variation de la force exercée sur le capteur. Le capteur électromagnétique permet la conversion de cette force en une tension, par l’intermédiaire d’une circuit électronique.
Patent MA-20150428-A1 (MA)
Title: Sel de l-malate de dérivés de 2,7-diaza-spiro[4.5]déc-7-yle et ses formes cristallines à titre d'agonistes des récepteurs de ghreline
Inventor: AMBARKHANE AMEET VIJAY
IPC: C07D487/10
Filed: 2013-05-02
Abstract: Cette invention concerne : le sel de l-malate du 2-amino-n-[(r)-l- benzyloxyméthyl-2-((4s,5r)-2-méthyl-l-oxo-4-phényl-2,7-diaza- spiro[4.5]déc-7-yl)-2-oxo-éthyl]-2-méthylpropionamide, le sel de l-malate du 2-amino-n-((2r)-3-(benzyloxy)-l-(2-méthyl-l-oxo-4-p-tolyl-2,7- diazaspiro[4.5]décan-7-yl)-l-oxopropan-2-yl)-2-méthylpropanamide et le sel de l-malate du 2-amino-n-((r)-l-benzyloxyméthyl-2-[(4s,5r)-4-fluoro- phényl)-2-méthyl-l-oxo-2,7-diaza-spiro[4,5]déc-7-yl]-2-oxoéthyl)-2- méthylpropionamide et leurs formes cristallines ; des compositions pharmaceutiques les contenant et l'utilisation desdits composés pour traiter un trouble ou une maladie médié par le récepteur de ghreline.
Patent MA-39171-A1 (MA)
Title: Dérivés d'hydroxy formamide et leur utilisation
Inventor: EIDAM HILARY SCHENCK
IPC: C07D407/04
Filed: 2015-01-09
Abstract: L'invention concerne des composés de formule (i) dans laquelle r1, r2 et r3 sont tels que définis dans la description, ainsi que des procédés de production et d'utilisations de ces composés, y compris leur utilisation en tant qu'inhibiteurs de bmp1, tll1 et/ou tll2 et pour traiter des maladies associées à l'activité de bmp1, tll1 et/ou tll2.
Patent MA-44920-A1 (MA)
Title: Dispositif d'obturation et de verrouillage de dessertes d'eau potable
Inventor: OUDGHOUGH ABDELAZIZ
IPC: E03B7/07
Filed: 2019-02-20
Abstract: La présente invention a pour objet un dispositif d'obturation et de verrouillage anti-fraude. Il est constitué d'une pastille de forme cylindrique et d'une clé à pince intérieure servant à la fixation de la pastille dans la tubulure de la desserte d'eau potable. Ce dispositif anti-fraude est particulièrement destiné à être inséré à l'intérieur de la tubulure de la nourrice ou robinet d'arrêt, permettant la fixation de la pastille après écartement des lèvres situées à l'extrémité de la partie inférieure de la boite directrice, qui s'agrippent à l'extrémité de l'alésage de la pastille, bloquant ainsi le passage d'eau.
Patent MA-52535-A1 (MA)
Title: Agriculture digitale
Inventor: Lahbib ELIDRISS
IPC: A01G25/00
Filed: 2021-02-19
Abstract: L’innovation consiste en irrigation et fertilisation automatique, ainsi que la prédiction des maladies en se basant sur l’intelligence artificielle, en matière de la consommation d’eau, les plantes seront irriguées en fonction de leur besoin.
Patent UY-23761-A1 (UY)
Title: Compuestos heterociclicos
Inventor: LUTHY CHRISTOPH
IPC: A01N43/66
Filed: 1994-04-22
Abstract: Compuestos heterocíclicos, derivados de compuestos heterocíclicos 2-heterocicliloxi/tio-pirimidina y -1,3,5-triazina, caracterizados porque tiene una estructura general (I) representada en la figura 1, donde: W es uno de los grupos divalentes representados en la figura 2; X, Y1 e Y2, son cada uno oxígeno o azúfre; Z es CR13 o nitrógeno, donde R13 es hidrógeno, fluor, cloro o metilo; R1 es hidrógeno, fluor, cloro, alquilo C1-3, halógeno metilo, metoximetilo, alcoxi C1-3, difluorometoxi o metilito; R2 es metilo, alcoxi C1-2, fluoroalcoxi C1-2, alquilamino C1-2, (alquil C1-2)amino o N-metoximetilamino. Ejemplo no limitante: 7-[(4,6-dimetoxi-pirimidin-2-il)oxi]-3-metil-ftalida. Estos compuestos son útiles para combatir maleza y para la regulación del crecimiento de las plantas; por tanto también se incluyen productos para combatir la maleza y agentes para la regulación del crecimiento de las plantas que contienen a los compuestos según lo descrito.
Patent UY-25510-A1 (UY)
Title: Procedimiento para la producción de preparados efervescentes
Inventor: DR REINHARD WALTER
IPC: A61P23/02
Filed: 1999-05-14
Abstract: Procedimiento para la preparación de preparados efervescentes que contienen medicamentos que constan de: A) una composición efervescente que contiene: i) fuente de CO2, ii) componente ácido; B) principio activo farmacéutico; y C) coadyuvante; caracterizado porque al menos uno de los dos componentes A(i), A(ii) y otros se dispersan en C) azúcar y/o azúcar-alcohol y/o sucedáneo de azúcar fundidos y la mezcla resutante se prepara como comprimido.
Patent UY-28071-A1 (UY)
Inventor: FRANCOIS DUPONT
IPC: D06L3/12
Filed: 2003-11-07
Abstract: The use of a water-soluble copolymer (A) is claimed for improving the activation of optical brightening, where (A) is derived from at least one ethylenically unsaturated monomer (I) on which at least one alkoxy- or hydroxy-polyalkylene glycol function is grafted.  Independent claims are included for: (a) an agent for improving the activation of optical brightening, comprising at least one copolymer (A);  (b) methods for dispersing or milling minerals (B) in aqueous suspension, using (A);  (c) aqueous suspensions of dispersed or milled (B), which contain (A);  (d) methods for producing bulk fillers or coating slurries, using (A); and  (e) bulk fillers or coating slurries, which contain (A).
Patent UY-30307-A1 (UY)
Title: Moduladores de mglur5 vi
Inventor: SLASSI ABDELMALIK
IPC: C07D487/04
Filed: 2007-04-25
Abstract: Compuestos novedosos, un proceso para su preparacion, su utilizacion en terapia y composiciones farmacéuticas que los comprenden.
Patent CH-714593-A1 (CH)
Title: Kamerahalterung.
Inventor: CHRISTIAN RÜEGG
IPC: G03B17/56
Filed: 2018-01-25
Abstract: Eine Kamerahalterung (1) umfasst ein Gehäuse (2) mit einer Oberseite (3) und einer Unterseite (4). An der Oberseite ist eine Befestigungseinrichtung (5) für eine Kamera vorgesehen. Ferner weist die Kamerahalterung mindestens einen Haken (7´) auf, mittels dessen die Kamerahalterung einfach an einem Seil oder einem Netz oder Gitter eingehängt und wieder ausgehängt werden kann. An der Unterseite des Gehäuses ist eine zweite Befestigungseinrichtung (6) vorgesehen, welche es erlaubt, dort ein Hilfsmittel, insbesondere einen Handgriff (11) für das Aufhängen in der Höhe zu befestigen. Die Kamerahalterung wird insbesondere für die Aufnahme von Tennisspielplätzen verwendet.
Patent DZ-1353-A1 (DZ)
IPC: C05B11/08
Filed: 1989-07-19
Granted: 2004-09-13
Abstract: NOx-containing exhaust gases arising in the manufacture of fertilisers by digestion of raw phosphates with nitric acid are removed by adsorption in a scrubbing fluid. For this purpose, the exhaust gases are scrubbed in a scrubbing stage with a circulated ammonium nitrate solution of which the concentration is held at values from 5 to 30 % by weight and the pH is held at values from 3 to 7 by addition of ammonia and the temperature is at most 40 DEG C. The ammonium nitrate solution laden with NOx is heated to at least 55 DEG C in a regeneration stage, cooled again to the temperature of the scrubbing stage after it has left the regeneration stage, and at least partially recycled to the latter. <IMAGE>
Patent ES-149306-A1 (ES)
Title: UN DISPOSITIVO DE EXPULSIoN PARA PRENSAS DE PRENSAR POLVOS Y ESPECIALMENTE PARA PRENSAS DE RESINA ARTIFICIAL
Filed: 1940-04-27
Abstract: Dispositivo de expulsión para prensas de prensar polvosy especialmente para prensas automáticas de resina artificialcaracterizado por una ranura (68) practicada en la guía del dispositivo de expulsión (4) inmediatamente detrás de su superficie anterior que coopera a modo de parte del molde y vertical o casi vertical con respecto a la dirección de movimiento del mencionado dispositivo de expulsión.
Patent ES-158015-A1 (ES)
Title: Dispositivo regulador especial para pequenos motores eléctricos
Filed: 1942-07-23
Abstract: Dispositivo regulador especial para pequeños motores eléctricos destinados a máquinas de coser máquinas de remallar y similares caracterizados porque los elementos de la resistencia reguladora (10) son puestos en circuito y eliminados del mismo sucesivamente por medio de porta-contactos (4) que retroceden elásticamente sendo el primero de los mismos accionado por el operador de un modo cualquiera mientras que cada uno de los otros portacontactos es accionado por el porta-contacto precedente cuando éste sigue su curso más allá de la posición de cirre del contacto que lleva.
Patent ES-174044-A1 (ES)
Title: UNA DISPOSICIoN PROTECTORA CONTRA LA DESCOMPOSICIoN ELÉCTRICA EN LAS INSTALACIONES DE ENFRIAMIENTO POR AGUA DE LOS TUBOS ELECTRoNICOS DE POTENCIA DE LOS TRANSMISORES
Filed: 1946-06-13
Abstract: Disposición protectora contra la descomposición electrolítica en las instalaciones de enfriamiento por agua de los tubos electrónicos de potencia de los transmisores caracterizada por comprender un pequeño tubo de plomo o de un metal equivalente en cuanto a su conducta electrolítica dispuesto ene l extremo del tubo de cerámica ene l interior del mismo y frente a la cabeza metálica.
Patent ES-196209-A1 (ES)
Title: INSTALACIoN PARA LA UNIoN DE LOS ELEMENTOS DE LAS CONSTRUCCIONES
Filed: 1951-01-20
Abstract: Instalación para la unión de los elementos de la construcción esencialmente las de aquellos constituidos por planchas de hierro plegables o bien en perfiles laminados para la construcción de armaduras caracterizada por el hecho de que los dispositivos están constituidos por diversas partes solidarias entre si; una parte vertical sirve para la fijación en un punzón o relais dos partes dispuestas simétricamente y en el mismo plano que la primera sirven para la unión de los elementos longitudinales del armazón y dos partes dispuestas también simétricamente y en sentido perpendicular con relación a las anteriores a fin de servir de unión a los elementos transversales del armazón.
Patent ES-196872-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LA FABRICACIoN DE ASCENSORES
Filed: 1951-03-06
Abstract: Mejoras en la fabricación de ascensores caracterizadas por proveerlos de un distribuidor de pisos o aparato de gobierno sobre la misma máquina sin que el deslizamiento de los cables sobre la polea de tracción influya en la nivelación de dichos pisos.
Patent ES-259070-A1 (ES)
Title: Method of removing hydrogen sulphide from gases and producing sulphur therefrom
IPC: C01B32/50
Filed: 1960-06-26
Abstract: <PICT:0871233/III/1> In a process for the absorption of H2S from gases or gaseous mixtures, the H2S is absorbed in an aqueous alkaline solution of one or more anthraquinone disulphonic acids whereby the hydrogen sulphide is oxidised to sulphur and the reduced anthraquinone disulphonic acid or acids is or are reoxidised by means of free oxygen or a gas containing it. As shown, gases consisting of H2S or mixtures of H2S and other gases or gaseous mixtures, e.g. CO2, CO, H2, aliphatic or aromatic hydrocarbons, organic sulphur compounds, O2 and N2, say, coal gas, synthesis gas or natural gas, is passed through a plurality of series-connected scrubbing towers 1-4, preferably fabricated from iron-containing material e.g. mild steel, in counter-current to parallel streams of aqueous alkaline solution containing a mixture of isomeric anthraquinone disulphonic acids, particularly a mixture of the 1,5 and 1,8 or 2,6 and 2,7 isomers, containing sufficient alkali, e.g. caustic soda or potash, ammonia, sodium, potassium or ammonium carbonate or organic bases, e.g. alkanolamines, to produce a pH above 7. Spent solutions containing precipitated sulphur passes into tank D and thence by overflow to tank E. From E the solution is passed by pump B to an oxidiser wherein it is contacted with a co-current of free oxygen or air to effect regeneration. Regenerated solution collects in tank C from whence it is passed to header tank F either directly, or wholly or in part through filter press G for removal of sulphur. From header tank F solution is returned to the top of the absorption towers. The process may be effected at normal or elevated temperatures and atmospheric or higher pressures. When the gases contain CO2 at least part of the process is effected at elevated temperature to to produce a pH above 7. Spent solution conbonate formation, e.g. the solution in tank F may be heated to expel CO2, or an additional heater (not shown) may be positioned between the washing and oxidation stages operating at 60 DEG C. When the gases contain large amount of free oxygen the oxidation step may be omitted, the solution being returned direct to the top of the absorption towers after removal of sulphur. Reference is also made to the batchwise operation of the process, and to filtration before regeneration. Where coal gas is scrubbed, the ammonia present in the gas may be sufficient for maintaining the pH.
Patent ES-259290-A1 (ES)
Title: Improvements in or relating to electric arc welding
IPC: B23K35/36
Filed: 1960-06-28
Abstract: The electrodes disclosed in the parent Specification are used in the electric arc welding of steel under conditions in which the temperature of the weld metal falls to 200 DEG C. in less than one minute.
Patent ES-337973-A1 (ES)
Title: Improved Toilet Tablets.
IPC: C11D1/14
Filed: 1967-03-13
Abstract: A toilet tablet contains a synthetic detergent which is a water-soluble alkali metal or magnesium salt of an " alkene sulphonic acid " having 12-26 C atoms in the chain. The sodium, potassium and magnesium salts, or mixtures thereof, are preferred and, in addition, up to 40% by weight of a monocarboxylic aliphatic acid having 8-20 C atoms may be present. The " alkene sulphonic acids " are complex mixtures of 2-alkene-1-sulphonic acids, alkane hydroxy sulphonic acids, and alkene sulphonic acids with a proportion of sulphonic acids of low equivalent weight which may be termed " disulphonic acids ".
Patent ES-341006-A1 (ES)
Title: Improvements in or relating to Mountings for High-Voltage Tubes
IPC: H01R33/76
Filed: 1967-05-26
Abstract: A connector for two electrically interconnected valves 5, 27 in a television receiver, particularly a high voltage rectifier and a ballast tube respectively, comprises an assembly which includes a holder 1-3 for the base of the valve 5 and a socket contact 25 for receiving the top cap of the valve 27, the assembly being detachably mounted in an insulating sleeve 7. A disc 9 with ventilation apertures 11 carries the holder 1-3 and has opposed axiallyextending lugs 17 which retain an insulating strip 23 on which the socket 25 is mounted, the strip 23 being locked between shoulders 29 and cam-surfaces 31 on the lugs 17. In mounting the assembly in the sleeve 7, opposed radial lugs (13, Figs. 1 and 3, not shown) are slidably engaged in radial enlargements 15 on the sleeve until they abut projections 19 on the sleeve, the disc 9 then being rotated to lock its lugs (13) behind further projections (21) on the sleeve. The connector is detachably mounted on a metal chassis 43 by the engagement of bolts 49 on the chassis with keyhole-shaped slots (47) in a flange 45 of the sleeve 7.
Patent ES-346141-A1 (ES)
Title: Tube coupling having deformable gripping means
IPC: F16L13/14
Filed: 1967-10-17
Abstract: The end of a pipe 6 is inserted into the tubular part la of a coupling body 1 to abut a stop surface 4, and a sleeve movable axially on the part 1a has a projection 7 engageable by one of the jaws 10 of a tool the other jaw of which is engageable in a recess 3 in the body the tool is operable to move the sleeve axially relative to the tubular part to seal the pipe in that part. The body which may be of a moulded, yieldable plastics material has a projection 8 which cooperates with a lip 9 on the sleeve. The tapers of the parts la, 1b and the sleeves 2 correspond but the diameter of the sleeves is slightly smaller. The parts 1a, 1b may have internal, longitudinally extending, ribs or grooves. In modifications: (a) the pipes (31), Fig. 3 (not shown), have linings 32 of e.g. polyethylene and flanged inserts (33) are disposed in the linings after cutting away of the ends of the pipes so that a seal is formed between the linings and the parts 1a, 1b when the sleeves 2 are moved axially and (b) the body 12 has a camming surface 19, which, when the sleeve 14 is moved axially, forces inwardly the end 25 of the sleeve to form grooves 29, 30 in the pipe 6, and a surface 20 which co-operates with the surface 23 of an insert 13 whereby the wall 27 of the sleeve is deformed outwardly the grooves 29, 30 may be partly or wholly preformed.
Patent ES-347600-A1 (ES)
Title: Molecular weight control process for polymers
IPC: C08F36/04
Filed: 1967-11-14
Abstract: Polymers of at least one ethylenically unsaturated monomer are made by polymerizing the monomer in the presence of an Alfin catalyst, and a molecular weight control agent selected from an allyl benzene, an allyl naphthalene, a halogenated aromatic compound wherein the halogen atoms are directly connected to the aromatic nucleus or a mixture thereof. The Alfin catalyst is an intimate mixture of sodium alkoxide, a sodium alkenyl compound and an alkali metal halide. The polymerization is generally effected in an inert hydrocarbon such as hexane. Exemplified control agents are allylbenzene, allylnaphthalene, 1,4-diallylbenzene, 4-allyltoluene, 4-allylanisol, 4-allylveratrole, chloro, bromo, and iodobenzene, 4- bromodiphenyl, 1- and 2-bromonaphthalene. Monomers mentioned are dienes such as butadiene, isoprene, piperylene, 2,3-dimethoxybutadiene, 3 - furyl - 1,3 - butadiene and 3- methoxybutadiene, styrene and substituted styrenes, vinyl naphthalene, and divinyl benzene. Butadiene is exemplified, and microstructures are given for polybutadiene. The polymers are recovered by known techniques.
Patent ES-348304-A1 (ES)
Title: The Preparation of Lactams from Cycloalkanes
IPC: C07D201/10
Filed: 1967-12-15
Abstract: #-Lactams are prepared by reacting, under the influence of irradiation at a temperature from - 10 to 90 C., in a first oil phase, nitrosyl chloride, hydrogen chloride and cycloalkane in which a nitrile has been dissolved, whereby a second oil phase is produced maintaining the said second oil phase at 40 to 150 C. for at least 5 minutes, and separating the #-lactam from the second oil phase. The said nitrile is characterized in that it does not react with nitrosyl chloride and may be benzonitrile, acetonitrile, dichloroacetonitrile, trichloroacetonitrile, a ch orobenzontrile or [alpha]- or #-naphthanitrile. Cl 2 may be introduced to promote a smooth reaction. The concentration of the nitrile is maintained at a value or range from 0À5-25 moles per cent based on the cycloalkane in order to ensure the formation of the second oil phase. The nitrosyl chloride may be formed in situ from nitric oxide and chlorine.
Patent ES-358955-A1 (ES)
Title: Prostaglandin e primary alcohols
IPC: C07C405/00
Filed: 1968-10-08
Abstract: Novel compounds of the Formul[mu] III, IV and I are prepared from compounds of the Formula II by the process shown below in which X is -CH 2 CH 2 or trans -CH= CH- and both Y and Z are -CH 2 CH 2 , or X is trans -CH = CH--, Y is cis -CH=CH and Z is -CH 2 CH 2 - or cis -CH=CH- m is 0, 1 or 2 n is 2, 3, 4 or 5 R 1 is H or C 1-8 alkyl and Q is a group which, with -N= on hydrolysis with nitrous acid yields an oxo group, e.g. -OH, -O-C 1-4 alkyl, -NHCONH 2 or -NRCSNR 2 . Conversion of II to III is effected with the appropriate reagent, i.e. hydroxylamine &c., III is reduced to IV with lithium aluminium hydride, lithium borohydride or diisobutyl aluminium hydride, and IV is hydrolysed with nitrous acid, preferably formed in situ. Compounds I may be acylated with carboxylic acids to give their novel tri-acylates. The compounds of the Formula I and their triacylates are stated to be antagonists of epinephrine-induced mobilization of free fatty acids and to be active in inhibiting blood platelet aggregation and thrombus formation, and they may be made up into pharmaceutical compositions with suitable carriers.
Patent ES-359081-A1 (ES)
Title: 2-Aza-adamantane-2-carboxamide (I) Antiviral agent, active against viruses provoking encephalitis or encephalomyelitis. From 2-aza-adamantane (II) a
IPC: C07D451/14
Filed: 1968-10-11
Abstract: 2-Aza-adamantane-2-carboxamide (I) - Antiviral agent, active against viruses provoking encephalitis or encephalomyelitis. - From 2-aza-adamantane (II) as follows:- (1) (II) + cyanic or isocyanic acid or carbamic acid deriv. (2) (II) deriv. of 2-COOH + NH2 (I) (3) (II) 2-CN (I) - A soln. of (II).HCl (5.2 g.) in water (30 ml.) is treated with KCNO (2.43 g.) and the mixt. heated at 100 deg. for 2 hrs. After cooling, the ppt. is extd. with CH2Cl2 the residue from this is recrystd. from benzene-cyclohexane to give (I), m.p. 148-50 deg.
Patent ES-360352-A1 (ES)
Title: 4-(betahydroxyethoxy-2-hydroxy-benzophenones) and esters thereof
IPC: C07F9/40
Filed: 1968-11-16
Abstract: Compounds of the formula WHEREIN R is hydrogen, alkyl or aryl and R' is hydrocarbyl acyloxy, said compounds being useful for light-stabilization of polymeric compositions.
Patent ES-387183-A1 (ES)
Title: Apparatus for storing and positioning the leader of an ingot in a continuous casting apparatus
IPC: B22D11/08
Filed: 1971-01-12
Abstract: Means for storing and positioning a dummy ingot in a continuous casting apparatus comprises a guide rail extending from the ingot output end to the level of the upper part of the casting apparatus, a carriage displaceable on the guide rail between the ingot output end and the upper part level, and a storage basket for the dummy ingot mounted on the carriage for movement therewith.
Patent ES-409504-A1 (ES)
Title: Method and a device for measuring the thickness of the wall of a tube of non-conducting material leaving an extruder nozzle
IPC: B29C48/92
Filed: 1972-12-11
Abstract: A method and apparatus for measuring the wall thickness of a tube of electrically non-conducting material such as one leaving an extruder, wherein at least one electrically conducting object is maintained inside the tube at a definite distance or space from the inner surface of the tube wall, and a measuring device scans the outer surface of the tube at a definite distance therefrom such that the distance between the measuring device and said object passes through a minimum, this minimum being measured and the tube thickness deduced therefrom.