baber/WOPTO huggingface dataset:
Patent LU-77405-A1 (LU)
IPC: C11D10/04
Filed: 1977-05-24
Abstract: The homogeneous, liquid detergent based on water contains   a) 2 to 20 per cent by weight of a synthetic detergent compound which is not a soap or a fatty acid alkylolamide,   b) at least 4 per cent by weight of sodium tripolyphosphate, c) at least 2 per cent by weight of sodium orthophosphate or potassium orthophosphate, the sum of b) and c) being 6 to 35 per cent by weight, and the weight ratio of b) : c) being from 10 : 1 to 1 : 10, d) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of alkali metal or ammonium toluene-, -xylene- or -cumenesulphonate, urea, lower aliphatic alcohols and mixtures thereof and e) 1 to 15 per cent by weight of a hydrotropic constituent from the group consisting of C8-C18-fatty acid alkylolamide, calcium soap of C10-C22-fatty acids and calcium soap of dimerised C10-C22-fatty acids   in an aqeuous medium which optionally contains further customary detergent constituents.
Patent LU-85464-A1 (LU)
Inventor: LEUSCH JACQUES V M J
IPC: F03B3/04
Filed: 1984-07-12
Abstract: 1. A hydraulic energy converter comprising a body having internally a curved main duct with an inlet and an outlet whose axes are perpendicular to one another and a secondary duct extending coaxially of the axis of the main duct outlet, the body having a delivery branch which extends in a plane perpendicular to the secondary-duct axis and a rotor device in the body, the rotor device having a shaft which extends coaxially of the secondary duct and of the main duct outlet and is disposed in bearings for rotation around its longitudinal axis, a turbine being so secured to one end of the shaft as to be driven by a fluid flowing through the main duct, a centrifugal rotor being so secured to the other end of the shaft as to be driven thereby and as to receive the fluid aspirated into the secondary duct and to deliver such fluid at a higher pressure at the outlet of the delivery branch, characterized in that the body comprises : a centrifugal pump body (20) formed with the delivery branch (22) and having a projecting part terminating in a funnelshaped end having a curved surface (23) ; a turbine body (10) formed with the curved main duct (11) and so fitting on the centrifugal pump body (20) so as to engage over the projecting part so that the curved surface of the funnel merges into the surface of the curved main duct, the funnel forming the inlet of the secondary duct which extends inside the projecting part to bring the fluid to the centrifugal pump ; and a rotor device (30) embodied by a shaft carrying a turbine rotor (4) and a centrifugal rotor (5), the shaft (1) being rotatably mounted in bearings (2, 3), one of which is secured in the turbine body (10) while the other is secured in the centrifugal pump body (20) so that the last-mentioned shaft extends substantially axially of the secondary duct (21).
Patent MA-39447-A1 (MA)
Title: (s)-pirlindole ou ses sels pharmaceutiquement acceptables pour une utilisation en médecine
Inventor: PARDAL FILIPE AUGUSTO EUGÉNIO
IPC: A61P25/04
Filed: 2014-05-09
Abstract: L'invention concerne le composé (s)-pirlindole ou ses sels pharmaceutiquement acceptables, ainsi que des compositions pharmaceutiques comprenant ceux-ci pour une utilisation dans le traitement thérapeutique et la prévention de la douleur.
Patent MA-41085-A1 (MA)
Title: Traqueur à un seul axe polaire avec plusieurs points d'action pour concentreur thermo solaire
Inventor: BENABDELLAH ABDELLATIF
Filed: 2017-09-28
Abstract: Traqueur avec un mécanisme actionneur pour la poursuite du trajet solaire destiné à être utilisé dans les installations des concentrateurs cylindroparaboliques utilisés dans l’énergie thermo solaire. Ledit mécanisme caractérisé en ce qu’il se fixe sur plusieurs points d’action situés en bas du support des miroirs paraboliques. Chaque point d’action est composé d’une couronne dentée solidaire du support des miroirs et couplée à une vis sans fin. Ladite vis est actionnée en rotation avec un petit moteur électrique commandé avec une carte électronique esclave d’une unité de commande. Ce mécanisme permet d’assurer une synchronisation de rotation entre des concentrateurs successifs, permet d’avoir des concentrateurs plus longs et évite des problèmes de connexion des tubes du fluide caloporteur. Un mode de réalisation privilégiée de la structure du support est expliqué.
Patent MA-49868-A1 (MA)
Title: Mélanges de pes-ppsu utilisés comme base pour des mousses
Inventor: TRASSL CHRISTIAN
IPC: C08L81/06
Filed: 2018-11-20
Abstract: La présente invention concerne une composition pour la fabrication de mousses d'un nouveau type qui associent en particulier de bonnes propriétés ignifuges à un bon allongement à la rupture. Ces nouvelles mousses sont fabriquées à partir d'un mélange de polyéthersulfone (pes) et de polyphénylènesulfone (ppsu).
Patent MA-50287-A1 (MA)
Title: Une méthode pour envoyer des données sans connexion
Inventor: LEBBADI AMBAR
IPC: H04B7/26
Filed: 2020-07-06
Abstract: Une méthode qui permet d’envoyer tout type de données sans établir de connexion entre minimum deux dispositifs. La méthode mise en œuvre par un premier dispositif émetteur de données qui possède un écran et un second dispositif récepteur qui porte une caméra. Cette méthode permet de diviser les données à envoyer en paquets, chaque paquet est représenté par une image sous forme de code qr, code aztec ou des codes à barre 1d monochrome ou bien polychrome que nous pourrons afficher sur l'écran du premier dispositif.
Patent UY-26191-A1 (UY)
Title: Tira repelente de insectos para espacio pasivo
Inventor: MUNAGAVALASA MURTHY S
IPC: A01N25/10
Filed: 2000-06-05
Abstract: El artículo para el control de insectos tiene un substrato no absorbente e inerte que está recubierto con un ingrediente activo para el control de insectos que está disponible para evaporación pasiva. El ingrediente es seleccionado del grupo consistente de transfluthrin, tefluthrin y combinaciones de los mismos. El método de la invención para controlar insectos voladores incluye la provisión de un artículo para el control de insectos teniendo un substrato no absorbente, inerte, que está recubierto con un ingrediente activo para el control de insectos disponible para evaporación pasiva, en donde el ingrediente activo para el control de insectos es seleccionado del grupo consistente de transfluthrin, tefluthrin y combinaciones de los mismos. El artículo para el control de insectos es entonces colocado en un medio ambiente de manera tal que el substrato del artículo para el control de insectos es expuesto a un movimiento de aire no aumentado, y al ingrediente activo para el control de insectos recubierto sobre el substrato se le permite evaporarse pasivamente en el aire.
Patent UY-26624-A1 (UY)
Inventor: LI WEN SEN
IPC: C07D491/044
Filed: 2001-03-19
Abstract: The present invention relates to a process for the preparation of epothilone analogs by initially forming novel ring-opended epothilones and carrying out a macrolactamization reaction thereon. The subject process is amenable to being carried out in a single reaction vessel without isolation of the intermediate compound and provides at least about a threefold increase in yield over prior processes for preparing the desired epothilone analogs.
Patent UY-27318-A1 (UY)
Title: Una disposición de armado y fijación de un conjunto de elementos para la práctica de juegos en canchas con red
Inventor: BROSENS PABLO RENATO
Filed: 2002-05-30
Abstract: Disposición de armado y fijación de un conjunto de elementos para juegos en canchas con red aplicable para el armado y fijación de una red suspendida y fijada entre postes laterales por medio de tensores y demás elementos utilizados para la demarcación de límites y/o zonas predeterminadas para la práctica de juegos como tenis, paddle, voleibol, badminton, similares. Cada poste de fijación de la red están definidos por una estructura tubular de soporte conformada por tres tramos axialmente acoplables entre si. La estructura tubular presenta una porción superior de fijación y tensado lateral de la red por medio de cuerdas y una porción inferior removiblemente fijables al suelo.
Patent UY-28481-A1 (UY)
Title: Un surtidor convertible para material de hoja
Inventor: WELCHEL DEBRA N
Filed: 2004-08-20
Abstract: Surtidor adaptado para surtido desde un mostrador y convertible para surtir desde un accesorio de producto enrollado convencional. Incluye una caja con un compartimento configurado para contener hojas. También tiene una abertua surtidora. Está configurada para colocarse sobre un mostrador surtiendo hojas desde la misma e incluye una lumbrera colgadora que permite a la caja ser acoplada a un accesorio de producto enrollado convencional. La lumbrera está enmascarada cuando el surtidos es colocado para surtir desde un mostrador.
Patent UY-30128-A1 (UY)
Title: Procedimientos para tratar perdida de peso no deseada o trastornos alimentarios administrando un agonista de trkb
Inventor: STRATTON JENNIFER RENEE
IPC: A61P3/04
Filed: 2007-02-02
Abstract: Esta invención se refiere a procedimientos para tratar pcrdida de peso corporql no deseada (tal como con caquexia y con envejecimiento), trastornos de la alimenacinn (tales como anorexia nerviosa), o emesis inducida por opioides mediante adminisracinn perifcrica de un agonista de trkB. La invencinn se refiere a composiciones y kits que comprenden un agonista de trkB
Patent AT-515323-A1 (AT)
Title: Wärmepumpe und/oder Heizeinrichtung
Inventor: GOLICZA LASZLO DIPL ING
IPC: F24D5/12
Filed: 2014-01-30
Abstract: Eine Wärmepumpe (1) weist einen Verdichter (3) und eine Drossel (4), welche einen Kreislauf (5) eines Kältemittels in einen Niederdruckbereich und einen Hochdruckbereich einteilen, sowie wenigstens einen Wärmetauscher (6, 7) auf. Als Wärmequelle für die Wärmepumpe (1) dient ein Ofen (2), insbesondere eine Speicherfeuerstätte für eine Raum- bzw. Ganzhausheizung.
Patent DZ-996-A1 (DZ)
Inventor: HEZEL RUDOLF
IPC: H01L31/06
Filed: 1986-10-08
Granted: 2004-09-13
Abstract: PCT No. PCT/EP86/00573 Sec. 371 Date Jun. 10, 1987 Sec. 102(e) Date Jun. 10, 1987 PCT Filed Oct. 8, 1986 PCT Pub. No. WO87/02513 PCT Pub. Date Apr. 23, 1987.A solar cell (10), preferably of silicon, having a semiconductive substrate (1) on one side of which an electrical field is provided by, for example, an MIS contact (1, 2, 3) to cause a separation of charge carriers generated by light energy. The minority charge carriers are drawn into the metal (3) of the MIS contact, whereas the majority charge carriers are discharged via ohmic contact zones (4) arranged on the opposite side of the semiconductive substrate. At least one passivation layer (5) is arranged on the semiconductive substrate between the ohmic contact zones, whereby the recombination velocity of the charge carriers in the area of the ohmic contact zones is considerably reduced.
Patent ES-144215-A1 (ES)
IPC: C07J1/00
Filed: 1938-07-14
Abstract: 517,307. Cyclopentanophenanthrene ketones. SOC. OF CHEMICAL INDUSTRY IN BASLE. July 14, 1938, Nos. 11699/39, 11700/39, and 11701/39. Convention dates, July 14, 1937, June 9, 1938, and June 24, 1938. Divided out of 517,277. [Class 2 (iii)] Ketones of the cyclopentanopolyhydrophenanthrene series are obtained by reacting a compound of this series containing in the 17- position a carboxylic acid halide group or a side chain carrying a carboxylic acid halide group with a metal derivative of a compound of the formula x##CH-Z, where X represents a carbalkoxy, carboxylic amide or a nitrile group, Y represents an acyl, carbalkoxy, carboxylic amide or a nitrile group, and Z represents hydrogen or a hydrocarbon residue. Parent materials mentioned include saturated and unsaturated halide of aetio-cholenic acids such as 3-oxy-, 3-keto- and/or -17-oxy-aetiocholanic acids, 3-11-diketo- or 3-keto-11-oxy- and/or -17-oxy-aetio cholanic acids also corresponding compounds of the bisnorcholanic acid, cholane-17-acetic acid, norcholanic acid, or 3- carboxy-aetio-cholanic acid. The parent materials may in addition contain further substituents such as substituted or unsubstituted hydroxyl carbinol or cyclic keto groups and particularly such derivatives thereof such as enol esters and. enol ethers. Metal organic compounds specified include malonic acid esters, malonamide and malonitrile, analogous cyanacetic acid and acetoacetic acid derivatives and their substitution products and homologus containing for example alkali metals magnesium copper or aluminium. Instead of using an already prepared organic metal compound, the individual components of the compound may be used. The primary condensation products may, if desired, be saponified, subjected to ketone scission, acid scission and/or decarboxylated. In an example a benzene solution of #<4-5>-3 keto-aetiocholenic acid chloride is added to a suspension in alcohol of sodium malonic ester. The reaction solution is boiled under reflux the benzene removed, and the residue extracted with the ether to give #<4À5>-3-keto-pregnen-20- one-21-dicarboxylic acid ester. This is saponified with alcoholic alkali, extracted with ether and sublimed in vacuo to give pure #<4-5>- pregnene-3-ol-20-one. Instead of the acid chloride another acid halide may be used and instead of sodium malonic ester there may be used alkali compounds of malonitrile and malonamides or of derivatives of cyanoacetic acid and acetoacetic acid. Moreover, the 3-ketoaetio cholenic acid chloride may be replaced by an enol derivative such as the enol ester or the enol ether. The starting material may also be a 3-acyloxy aetio cholenic acid halide in which case Q <5>-<5>-pregnenol-(3)-one-(20) is analogously obtained.
Patent ES-181436-A1 (ES)
Title: UN PROCEDIMIENTO PARA FABRICAR HIDRoXIDO DE MAGNESIO
Filed: 1947-12-31
Abstract: Un procedimiento para la fabricación de hidróxido de magnesio en cristales gruesos, que comprende hacer reaccionar una solución acuosa de una sal de magnesio con una suspensión o solución acuosa de un hidróxido realizándose la reacción en una suspensión acuosa, vigorosamente agitada, de cristales de hidróxido de magnesio, siendo el peso de dichos cristales al menos de 20 veces y, con preferencia, entre 30 y 100 veces el peso de hidróxido de magnesio precipitado por hora, y ajustándose el volumen de la zona de reacción y las proporciones de alimentación y salida de modo que el tiempo medio de agitación de la mezcla de reacción no sea menor de media hora y siendo, con preferencia, entre 1 y 10 horas.
Patent ES-198730-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS ACOPLAMIENTOS PARA APEROS AGRiCOLAS.
Filed: 1951-07-10
Abstract: Perfeccionamiento en los acoplamientos para aperos agrícolas, caracterizados por un enganche de conexión de tres puntos, provisto de cadenas o de tirantes articulados de control, que se sujetan por un extremo al apero y, por los otros, a los tirantes inferiores del enganche de conexión de tres puntos.
Patent ES-199217-A1 (ES)
Title: UN AUTOCHASIS, CON MOTOR DE TIPO AGRiCOLA QUE ACCIONA AL VEHiCULO Y A LOS oRGANOS DE TRABAJO
Filed: 1951-08-14
Abstract: Auto-chasis con motor de tipo agrícola que acciona al vehículo y a los órganos de trabajo caracterizado por; estar montado sobre ruedas movidas por medio de adecuadas transmisiones desde un motor de tipo preferiblemente agrícola motor que transmite el movimiento a los órganos de trabajo estos también montados directamente sobre el chasis estando previstos dispositivos de fricción que permiten transmitir el movimiento sea al vehículo sea a los órganos de trabajo sea a ambos simultáneamente.
Patent ES-218984-A1 (ES)
Title: Improvements in and relating to the purification of acetic anhydride
IPC: C07C51/573
Filed: 1954-12-14
Abstract: Impure acetic anhydride, obtained by absorbing ketene in acetic acid, is purified by treatment with hydrogen peroxide or peracetic acid, preferably at a temperature between 70 DEG C. and the b.pt. of the anhydride, and subsequently distilling off the acetic anhydride. In examples (1) crude acetic anhydride is treated with sulphuric acid and 35 per cent aqueous hydrogen peroxide at 70 DEG C., the mixture allowed to stand and acetic anhydride then distilled off. (2) Crude acetic anhydride is treated with peracetic acid in acetic acid at 50 DEG C., and the purified anhydride distilled off.
Patent ES-272323-A1 (ES)
Title: 1-carboxy or carbalkoxy-alkylene-4-phenyl-4-carbethoxy-piperidines
IPC: C07D401/12
Filed: 1961-11-24
Abstract: The invention comprises compounds of the general formula: <FORM:0950897/C2/1> and their acid addition salts, wherein R1 represents hydrogen, an alkyl, aromatic, araliphatic or heterocyclic radical and X represents a straight or branched chain alkylene radical having 2-4 carbon atoms, at least 2 carbon atoms of which form the direct chain between N and CO and the preparation thereof by reacting a compound of the general formula: <FORM:0950897/C2/2> with a haloalkane carboxylic acid or ester thereof or with an alkene carboxylic acid or ester of the formula: R2-CH=CR3-COOR1 where R2 and R3 are hydrogen atoms or methyl radicals or (when R1 is other than hydrogen) esterifying the corresponding free acid with a reaction derivative of the alcohol R1OH or (when R1 is hydrogen) partly hydrolysing the corresponding diester.
Patent ES-294019-A1 (ES)
Title: Improvements in or relating to fire-arms that can be fired automatically or semi-automatically
IPC: F41A19/33
Filed: 1963-11-29
Abstract: A trigger mechanism for a firearm comprises a trigger 14 pivoted loosely on a pin 15 and having a lever 10 pivoted thereto, a breech block retaining member 9 loosely pivoted on a pin 16 and a spring-loaded plunger 12 acting between the lever 10 and the member 9. The trigger may be actuated in each of two ways to cause the firearm to fire automatically or single shots. Semi-automatic firing takes place if the trigger is squeezed on the lower arcuate front portion which causes the lever 10 to move ,upwards to pivot the sear 9j downwardly to release the breech-block. The member 9 then moves rearwardly under the action of the spring-loaded plunger clear of the end 10b of the lever 10, slot 9h moving relative to pin 16 so that it can assume a breech-block retaining position even when the trigger remains squeezed. Automatic firing takes place when the trigger is squeezed on the upper arcuate front portion which causes the trigger to first move axially, slot 14 in moving relative to pin 15, and then to pivot the member 9 and release the breech block. Axial movement of the member 9 thereafter under the action of the plunger 12 is not sufficient to move the end 9l clear of the lever end 10l so the member 9 is retained in a position clear of the breech block to permit automatic firing until the trigger is released.
Patent ES-342618-A1 (ES)
Title: Process for the production of 1,3,4-thiadiazol-5(4H)-onyl dithiophosphoric acid esters
IPC: C07F9/6503
Filed: 1967-07-04
Abstract: 1,3,4-Thiadiazol-5-(4H)-onyl-(4)-methyl dithiophosphoric acid ester of the formula < IMAGE > (I) wherein each of R, R1 and R2 methyl or ethyl and Y represents oxygen or sulphur, are prepared by condensing a thiophosphate acid of the formula < IMAGE > or an alkali metal or ammonium salt thereof, with a 1,3,4-thiadiazole of the formula < IMAGE > (III) with formaldehyde in an aqueous medium consisting essentially of 60-98 wt % of sulphuric acid, the amount of sulphuric acid is at least 0.7 mol per mol of free thiophosphoric acid, if free acid is used, and 1.7 mol per mol of thiophosphoric acid salt, if a salt is used. The temperature of the reaction mixture is maintained at 15 DEG -60 DEG C. The process is particularly useful in the preparation of O,O-dimethyl-S-[2-methoxy-1,3,4-thiadiazol-5(4H)-onyl-(4)-methyl]-dith iophosphate (methidathion).
Patent ES-343391-A1 (ES)
Title: Naphthoquinone diazide sulfonic acid ester
IPC: G03F7/022
Filed: 1967-07-24
Abstract: The invention comprises 1,2-naphthoquinonediazide - (2) - 4 - sulphonic acid cumyl phenol ester and a process for the preparation thereof, wherein 1,2 - naphthoquinone - diazide - (2)-4- sulphoohloride is condensed with cumyl phenol. The product is employed in light-sensitive reproduction material, e.g. in the production of printing plates and printed circuits.
Patent ES-343939-A1 (ES)
Title: Mechanism for feeding a sheet material to a processing machine
IPC: B65H3/12
Filed: 1967-07-28
Abstract: Sheets 7 are separated from the bottom of a pile by a reciprocating plate member 1 provided in its upper surface with at least one suction element 17 movable between an elevated position, shown on the left in Fig. 4 in which it grips the sheet to be separated and a retracted position (on the right), in which it holds the sheet against member 1. Member 1 reciprocates horizontally to feed the sheet, the suction to element 17 being interrupted, at the latest, on completion of the feeding stroke. The suction element may be coupled to a vacuum pump and may return to its retracted position under the action of gravity and/or of a return spring 22 in the absence of suction, whilst it is raised by suction to its elevated position and drawn down by suction when sealed by contact with a sheet. Holes 5 may be connected to a suction source to assist in holding the sheet against member 1. The gripped sheet may be forwarded under a guide plate (2, Fig. 1, not shown).
Patent ES-344152-A1 (ES)
Title: Liquid Dispensing Apparatus.
IPC: C02F1/68
Filed: 1967-08-16
Abstract: Dosing apparatus comprises a chamber 2 to which liquid is continuously supplied at 3, there being a column of soluble briquettes 12 supported to be in intermittent contact with the liquid in the chamber when the liquid level rises sufficiently to prime the siphon 5 discharge takes place through a surge chamber 18 which is vented (see Figs. 2 and 3, not shown) so that variations in downstream pressure are not communicated to the dosing apparatus. The same quantity of liquid is discharged on each occasion the quantity of dissolved solid can be varied by vertical adjustment of the column of briquettes, or of the siphon, to alter the amount of solid immersed.
Patent ES-350704-A1 (ES)
Title: Steam cooled nuclear reactor power system with steam decontamination trament
IPC: G21D5/06
Filed: 1968-02-20
Abstract: A steam cooled, fast reactor supplies superheated steam to a turbine after the removal of radio-active contamination. Saturated steam is introduced into the core 36 from the line 38 and is discharged, superheated, through line 40 to the heat excharger 12 and desuperheater 14. In 14, the superheated steam is brought into contact with turbine condensate and recirculated purified water is introduced by lines 46, 48 to produce wet saturated steam containing entrained water. The steam is dried in 16 and returned by the circulator 18 to the reactor. Contaminants are removed from the water in purifier 20, by filtration and ion excharge, and the purified water returned to 14 through line 54. A portion of the saturated steam from 16 is passed through line 82, to excharger 12, superheated, and supplied to turbine 28. In a modification, a number of desuperheaters and driers are connected in series.