baber/WOPTO huggingface dataset:
Patent RO-130431-A0 (RO)
Title: Method for restoring a ventilation network affected by an explosion, on the basis of critical paths
Inventor: CIOCLEA DORU
IPC: E21F9/00
Filed: 2015-03-05
Abstract: The invention relates to a method for restoring a ventilation network affected by an explosion, on the basis of critical paths. According to the invention, the method is based on the establishment of critical paths based on emergency degrees at the level of a ventilation network after the occurrence of an explosion, which is achieved by solving first the ventilation network in normal working conditions, determining the functional parameters of the active fan, afterwards carrying out the risk analysis at the level of the entire ventilation network, to establish the areas at risk from the point of view of the occurrence of the explosion phenomenon, after which the analyzed area at risk as well as the explosion intensity are established, the explosion pressure is applied in relation to the intensity thereof on the branch which represents the explosion epicentrum, the operation is radially and successively repeated until the area of the affected ventilation network after the occurrence of an explosion is obtained, the post-event ventilation network is modelled by eliminating from the ventilation network solved in the stage before the explosion of the ventilation constructions comprised within the affected area and the functional parameters of the active fan are determined, then the emergency degrees are established depending on the structure of ventilation network and the critical paths are established in relation to the degrees of emergency, the ventilation network is modelled and solved after introducing into the network the ventilation constructions corresponding to an emergency of 1st degree and the functional parameters of the active fan are determined, the operations corresponding to the 2nd, 3rd and 4th emergency degrees are repeated in a similar manner, the application of said method resulting as a necessity for rendering the management of the ventilation network more efficient and also for increasing work safety and health in the underground exploitation of useful mineral substances.
Patent RO-134528-A0 (RO)
Title: Vibration system for plow with plow bodies
Inventor: LATEŞ DANIEL
IPC: A01B17/00
Filed: 2020-07-15
Abstract: The invention relates to an electrically operated system generating mechanical vibrations, to be applied to a plow, on the muldboard, at the extremity thereof, meant to improve the plowing process. According to the invention, the system consists of a support plate (1) of a direct current motor (MCC), the shaft of which is coupled to a main shaft (3) rotary supported by two bearings (4), whereto an eccentric (9), fixed with two screws (10), is added for producing the vibrations, said components in motion are fixed between the support plate (1) of the motor (MCC) and two plates (6 and 8), a lower one and a support one, by means of four screws (2), the external protection being provided by a ring (5), the mounting on the muldboard of a plow being carried out with some screws (7), the drive being performed by the motor (MCC) from the electrical installation of a tractor and a digital controller (CD) arranged on the plow frame or in the tractor cabin, for regulating the motor speed (MCC), and implicitly, the vibration frequency, depending on the soil characteristics.
Patent IE-20010427-A1 (IE)
Title: Gene therapy for cell proliferative diseases
Inventor: FUNG YUEN K
IPC: A61P35/00
Filed: 1991-04-03
Abstract: A pharmaceutical composition for the treatment of pathological cellular proliferative diseases by administration to a cell comprises a negative growth regulatory gene which directs the expression of an encoded peptide.  Typically the composition comprises DNA which encodes the negative growth regulatory gene which DNA is contained within a recombinent expression vector.
Patent MA-39247-A1 (MA)
Title: 2-(4-guanidinophenyl)-2-oxo-ethyle substitues inhibiteurs d'enteropeptidase utiles pour le traitement ou la prevention, par ex. L'obesite, le diabete sucre, les troubles de l'alimentation, l'hyperlipidemie, l'hypertension, l'insuffisance cardiaque
Inventor: SASAKI MINORU
IPC: C07D413/10
Filed: 2015-02-12
Abstract: L'invention concerne un composé hétérocyclique fusionné ayant une action inhibitrice de l'entéropeptidase et une utilisation du composé en tant que médicament pour le traitement ou la prophylaxie de l'obésité, du diabète sucré, etc.. Plus particulièrement, elle concerne un composé représenté par la formule suivante (i) : dans laquelle chaque symbole est tel que défini dans la description, ou un sel de celui-ci et l'utilisation du composé en tant que médicament pour le traitement ou la prophylaxie de l'obésité, du diabète sucré, etc..
Patent UY-24015-A1 (UY)
Title: Estructura de fibra para transportar un liquido
Inventor: RANDY EMIL MEIROWITZ
IPC: A61F5/44
Filed: 1995-08-10
Abstract: Una estructura de fibra para transportar espontaneamente un liquido en una direccion deseada, siendo dicha estructura de fibra capaz de efectuar el transporte de liquido interfibras. La estructura de fibra comprende por lo menos dos fibras, en la cual las fibras son humectables con un líquido que ha de entrar en contacto con la estructura de fibra y en una primera zona y en una segunda zona, en la cual la primera zona tiene un radio capilar promedio superior al radio capilar promedio de la segunda zona. También se describe un producto absorbente desechable capaz de absorber líquidos corporales descargados en cual incluye la estructura de fibra
Patent UY-28603-A1 (UY)
Title: Compuestos quimicos
Inventor: BUTLIN ROGER JOHN
IPC: A61K31/445
Filed: 2004-11-05
Abstract: En la presente invención se describe el uso de compuestos fórmula (I): en donde grupos variables son como se definen en la presente; en la fabricación de medicamentos para su uso en la inhibición de la 11B(beta)HSD1.
Patent UY-29979-A1 (UY)
Title: Derivados espirociclicos
Inventor: SWAIN NIELG ALAN
IPC: A61K31/527
Filed: 2006-11-30
Abstract: La invención proporciona compuestos de fórmula (I): en la que : m es 0,1 ó 2 X es O, S o N-CN R es F, CI o CN; A es un grupo cicloalquileno C3-6 opcionalmente sustituido con un grupo alquilo C1-4; y B es un enlace sencillo o un grupo alquilo C1-4; y B es un enlace sencillo o un grupo alquileno C1-2; o una de sus sales, solvatos, polimorfismos o profármacos farmacéuticamente aceptable. Los compuestos son inhibidores de PDE7 y tienen una diversidad de aplicaciones terapéuticas, particularmente en el tratamiento del dolor, especialmente dolor neuropático.
Patent UY-30899-A1 (UY)
Title: Utilizacion de un compuesto antagonista de los receptores nk2 de la neuroquinina a para la preparacion de medicamentos utiles para la prevencion y el tratamiento de disfunciones sexuales.
Inventor: HERTIER CHRISTINA L
IPC: A61K31/451
Filed: 2008-02-07
Abstract: La presente invencion tiene por objeto la utilizacion de un compuesto antagonista de los receptores NK2 de la neuriquinina A para la preparacion de medicamentos utiles para la prevencion y el tratamiento de disfunciones sexuales.
Patent ES-171411-A1 (ES)
Title: UNA DINAMO D ETENSIoN CONSTANTE CON REGULACIoN AUTOMáTICA INCORPORADA
IPC: H02P9/00
Filed: 1946-02-01
Abstract: Procedimiento par ala fabricación de serpentines metálicos para la calefacción o enfriamiento de agua u otros líquidos que consiste en preparar un modelo de cera u otra sustancia fácilmente fusible del serpentín que se desea fabricar aplicar a este modelo una capa conductora de la electricidad formada ya sea por una capa de plombagina o ya por un depósito de plata y luego llevar a este modelo a un baño electrolítico en el que se deposita sobre el modelo una capa de cobre del espesor que han de tener las paredes del serpentín después de lo cual se retira este modelo del baño electrolítico y se calienta hasta la temperatura suficiente para que funda completamente la cera o materia que constituye el modelo interior y quede el serpentín vacio.
Patent ES-175703-A1 (ES)
Title: Mejoras en sistemas moduladores
Filed: 1946-11-15
Abstract: Un sistema modulador de vías múltiples que comprenda una pluralidad de moduladores cada uno de los cuales incluya el medio de producir una pluralidad de distintas series de impulsos modulados por señal representando cada serie una vía diferente de señalización y el medio de regular dichos moduladores para reglar diferentemente los impulsos de salida de ellos.
Patent ES-179796-A1 (ES)
Title: UN DISPOSITIVO DE DISTRIBUCIoN DE LiQUIDOS COMBUSTIBLES Y CARBURANTES EN COK DE REGENERADORES COMPOUND
Filed: 1947-09-18
Abstract: Dispositivo de distribución de líquidos combustibles y comburentes en los hornos de cok de de regeneradores compound, con depósitos de calentamiento verticales emparejados y regenerador de cámara individuales situadas en la parte inferior de los hornos y paralelas a estos, divididas por una pared medianera paralela al eje longitudinal de la batería en dos serie, caracterizado por el hecho de que existen bajo cada horno tres depósitos de fondo recto, paralelos y a todo lo largo de la longitud del horno; estos depósitos van unidos al regenerador por medio de unos conductos de modo que todas las cámaras del regenerador situadas a uno de los lados de la pared medianera están unidas a dichos depósitos del fondo de los hornos de orden par y que todas las cámaras del regenerador situadas al otro lado de la pared medianera van unidas a dichos depósitos del fondo de los hornos de orden impar.
Patent ES-190553-A1 (ES)
Title: PROCEDIMIENTO PARA LA FABRICACIoN DE NEUVOS ÉSTERES DE áCIDO CARBáMICO DE LA DIHIDRORRESORCINA
Filed: 1949-11-25
Abstract: Procedimiento para la preparación de nuevos ésteres de ácido carbámico de la dihidrorresorcina de la fórmula general en la cual significan y hidrógeno o grupos metilo y un radical alquilo inferior saturado o no saturado caracterizado por el hecho de transformar dihidrorresorcinas de la fórmula general o sus sales con derivados del ácido carbámico de la fórmula general en la cual y tienen el significado arriba indicado significando X cloro o bromo.
Patent ES-195827-A1 (ES)
Title: Perfeccionamientos introducidos en el montaje de los pedales en velomotores y vehiculos similares
Filed: 1950-12-18
Abstract: Perfeccionamientos introducidos en el montaje de los pedales en velomotores y vehículos similares caracterizados por el hecho de comprender medios para el desplazamiento relativo de los pedales del velomotor desde su posición normal de accionamiento hasta una posición en la cual ambos pedales quedan calados en la misma posición angular y medios para determinar el acoplamiento rígido relativo entre ambos pedales en el sentido de giro necesario para el accionamiento del velomotor pero aptos para permitir el desplazamiento de uno de los pedales montado en forma loca sobre su eje en el sentido opuesto al correspondiente para el accionamiento citado en combinación con medios para el bloqueo del juego de pedales en la posición angular conveniente para que los dos pedales calados sobre su eje en la misma posición angular resulten situados a la altura conveniente para constituir un apoyo cómodo para los piés del conductor del vehículo.
Patent ES-198221-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA OBTENCIoN DE SUPERPOLIAMIDAS
Filed: 1951-06-07
Abstract: Procedimiento para la obtención de superpoliamidas caracterizado porque oxalatos primarios o secundarios de ácidos aminocarboxílicos con una cadena de por lo menos 5 átomos de carbono entre el grupo amino y el grupo carboxílo se calientan hasta que se presenta la condensación a la temperatura de formación de poliamidas preferentemente por encima de 250º.
Patent ES-198794-A1 (ES)
Title: UN TuNEL ISOTERMO PARA LA CAPTACIoN DE LA HUMEDAD DEL AIRE
Filed: 1951-07-14
Abstract: Túnel isotermo para captación de la humedad del aire caracterizado por hacer pasar una corriente que sirva a través de un embudo de entrada que la comprime y electrilíza pasando después al túnel propiamente dicho provisto de tabiques laberínticos y anillos refrigerados donde se deposita la humedad atmosférica que pasa a uno o más depósitos dispuestos al efecto y saliendo el aire al exterior con ayuda de una trompa de aspiración.
Patent ES-263690-A1 (ES)
Title: Process for the manufacture of unsaturated nitriles
Inventor: SENNEWALD KURT DR
IPC: B01J27/198
Filed: 1960-12-30
Abstract: a -b -unsaturated aliphatic nitriles are prepared by reacting an olefine with air and/or oxygen and ammonia at elevated temperature in the presence of a catalyst which contains at least one oxide of chromium, manganese, iron, cobalt and nickel and optionally at least one oxide of bismuth, vanadium and phosphorus. The molar proportions of oxides are such that for each atom of the metal other than bismuth there are 0-10.5 atoms of bismuth, 0-3.5 atoms of phosphorus and 1-26 atoms of oxide oxygen. The catalyst is supported, on a carrier, e.g. silicon dioxide, silicon carbide, aluminium oxide, pumice or mixtures thereof and is prepared by calcining the mixture of silica and metal salts, and activating by calcination. Propylene and isobutylene may be treated to form acrylonitrile and methacrylonitrile respectively.ALSO:Catalysts for the preparation of a ,b -unsaturated aliphatic nitriles by reacting an olefine with air and/or oxygen with ammonia, contain at least one oxide of chromium, manganese, iron, cobalt and nickel, and optionally at least one oxide of bismuth, vanadium and phosphorus. The molar proportions are such that for each atom of the metals, other than bismuth, there are 0-10,5 atoms of bismuth, 0-3,5 atoms of phosphorus and 1-26 atoms of oxide oxygen. A carrier such as silicon dioxide, silicon carbide, aluminium oxide, pumice or mixtures thereof may be used and the catalysts may be as a solid, fluidized or flowing bed. In the preparation of the catalysts the carrier is added to an aqueous solution of the salts, e.g. nitrates or ammonium salts, and it desired phosphoric acid, the mixture evaporated to dryness and calcined at 300-1100 DEG C. and activated by heating in an air-ammonia mixture containing 10-20% by volume of ammonia at the calcination temperature. Examples describe the preparation of catalysts containing bismuth oxide, iron oxide and phosphorus pentoxide iron oxide and phosphorus pentoxide bismuth oxide and nickel oxide and phosphorus pentoxide iron oxide, bismuth oxide, vanadium oxide and phosphorus pentoxide and iron oxide and bismuth oxide, and the preparation of acrylonitrile from propylene.
Patent ES-290971-A1 (ES)
Title: Improved method of mining minerals
IPC: E21B43/28
Filed: 1963-08-21
Abstract: In the solution mining of potassium chloride from a subterranean deposit feeding water, which may comprise an unsaturated aqueous solution of one or both of sodium and potassium chloride, is fed into the deposit to develop a cavity therein and the aqueous solution produced in the development of the cavity is replaced before it is saturated until the cavity is sufficiently enlarged that the size thereof permits of a concentrated solution, 90-98% saturated, of potassium chloride being obtained at an economical rate. Preferably the unsaturated solution is forwarded to an existing developed cavity in a potassium chloriderich deposit to obtain a more concentrated solution therefrom.
Patent ES-305266-A1 (ES)
Title: Process for the manufacture of solutions of prepolymers of a diallylphthalate
IPC: C08F2/04
Filed: 1964-10-24
Abstract: Solutions of diallyl phthalate prepolymers or coprepolymers in a ketone that is liquid at room temperature are prepared by reacting the diallyl phthalate or mixture thereof with a copolymerizable monomer at elevated temperature in solution in the ketone in the presence of a free radical catalyst and sufficient strong acid to bring the pH of the solution of 2 to 5. The diallyl phthalate may be diallyl ortho-, iso- or terephthalate. Many suitable comonomers are listed including olefins and diolefins, halogenated olefins and diolefins, vinyl ethers, vinyl and substituted vinyl aromatic compounds, acrylic, methacrylic and haloacrylic acids, esters, amides and nitriles, crotonic, maleic and fumaric esters, and allyl esters. Specified ketones are acetone, methyl ethyl ketone, methyl isopropyl ketone, diisopropyl ketone, methyl isobutyl ketone, diisobutyl ketone, acetophenone, cyclopentanone, cyclohexanone and methylcyclohexanones. Specified free radical catalysts are hydrogen peroxide, hydrazine derivatives, azo compounds, organic peracids, acyl and halogenated acyl peroxides, and tertiary peroxides and hydroperoxides. Specified strong acids are hydrochloric acid, perchloric acid, benzenesulphonic acid and p-toluenesulphonic acid. Inert organic solvents may also be present and the prepolymer solutions may be used directly for moulding and laminating without prior recovery of the prepolymer. Examples describe the preparation of prepolymer solutions using (1) diallyl orthophthalate, hydrogen peroxide, p-toluenesulphonic acid and methyl ethyl ketone (2) diallyl orthophthalate, hydrogen peroxide, p-toluenesulphonic acid and acetone (3) diallyl orthophthalate, methyl methacrylate, hydrogen peroxide, p-toluenesulphonic acid and acetone (4) diallyl phthalate, hydrogen peroxide, perchloric acid and acetone (5) diallyl isophthalate, hydrogen peroxide, p-toluenesulphonic acid and acetone (6) diallyl orthophthalate, hydrogen peroxide, p-toluenesulphonic acid and diisobutyl ketone and (7) diallyl orthophthalate, hydrogen peroxide, p-toluenesulphonic acid and cyclohexanone.
Patent ES-348482-A1 (ES)
Title: Method of making a thin film having a high coercive field
IPC: G11B5/62
Filed: 1967-12-21
Abstract: An isotropic thin film having a high coercive field for use as a magnetic memory, and comprising a non-ferromagnetic substrate, at least one chromium layer having a thickness smaller than 10,000 A overlying said substrate and at least one cobalt layer having a thickness smaller than 1,000 A overlying the chromium layer. In a process for the fabrication of the thin film, the chromium layer or layers and the cobalt layer or layers are deposited on the non-ferromagnetic substrate by evaporation under a vacuum.
Patent ES-372780-A1 (ES)
Title: Coated corn seed
IPC: A01N37/18
Filed: 1969-10-22
Abstract: A method of rendering grain seed (e.g. corn or sorghum) resistant to selective pre-emergence herbicides of the type represented by where R, is an alkyl radical containing 1 to 4 C atoms and R 2 and R 3 are identical alkyl radicals having at least 2 C atoms, comprises applying to the seed an effective but substantially non-phytotoxic quantity of 1, 8 naphthalic acid, alkyl 1, 8 naphthalate, barium or tin 1, 8 naphthalate, 1, 8 naphthalic anhydride, N, N- diallyl-1, 8 naphthalamic acid, propynylamine hydrochloride, N, N'-diallyloxamide, N, N'-dipropynylmalonamide, N, N, N', N'-tetrapropynyloxamide or N, N'-dipropynyloxamide. The herbicide may be ethyl N, N-dipropylthiocarbamate or ethyl N, N-diethylthiocarbamate.
Patent ES-382946-A1 (ES)
Title: High pressure valve and method
IPC: F16K1/48
Filed: 1970-08-21
Abstract: A high pressure valve employing a nonrotating needle. The valve actuating stem is threadedly received in a liner sleeve of the valve packing nut. The inner end of the actuating stem is bifurcated and includes a transverse cylindrical bore intersected by an axially directed slot somewhat smaller in breadth than the diameter of the bore and extending to the inner end of the stem. A valve needle including an enlarged spherical outer end is adapted to be received in the bore and slot. Essentially line contact is provided between the bearing surfaces of the valve needle and of the actuating stem. Sealing and support for the valve needle are provided by the combination of a seal washer, sealing member and alignment bushing disposed in a counterbore of the valve body.
Patent ES-383950-A1 (ES)
Title: Leakage circuit breakers
IPC: H01H7/14
Filed: 1970-09-24
Abstract: The balanced armature pivots on one pole piece and has a small contact surface that cooperates with the other pole piece. Movement of the armature is coupled to the tripping catch that operates the circuit breaker by a lever connected by an axle to the armature. One spring biases the armature open and closed when the latter is respectively closed and open. Another sprig biases the armature open at all times. The lever arms through which the springs and the magnetic attractive force act on the armature are so chosen that the magnetic tripper is highly sensitive and vibration proof.
Patent ES-384361-A1 (ES)
Title: Stabilized roasted coffee aroma
IPC: A23F5/50
Filed: 1970-10-09
Abstract: The aroma of roasted coffee is stabilized and intensified by solvent extracting an aqueous mixture of the aroma with a low-temperature boiling fluorinated hydrocarbon solvent. The roasted coffee aroma-containing solvent is emulsified with an edible oil, after which substantially all of the solvent is separated as a vapor prior to, or concurrently with combining the residual stabilized coffee aroma-oil emulsion with soluble coffee solids.
Patent ES-398799-A1 (ES)
Title: Method of regulating the temperature of superheated steam in a steam generator
IPC: F22B35/10
Filed: 1971-12-12
Abstract: The water which is injected into the steam is obtained from the delivery side of the circulating pump. When the pump is inoperative, e.g. at high load, the water is obtained from a point upstream of the feed water preheater. Valves are also provided to regulate the amount of injected water in dependence on the steam temperature.
Patent ES-416671-A1 (ES)
Title: Gold alloy electroplating bath
IPC: C25D3/48
Filed: 1973-09-15
Abstract: An improved bath for the electrolytic deposition of gold or gold alloys on electrically conductive objects contains an alkali metal gold sulfite, a gold alloy metal, an electrically conductive salt, a chelating agent, a water soluble salt of cadmium, a water soluble salt of copper, a water soluble salt of nickel, and a specified organic phosphorus compound. The bath is useful for depositing white gold on conductive objects.
Patent ES-423751-A1 (ES)
Title: Method of manufacturing twistless yarn and the product thereof
IPC: D02G3/40
Filed: 1974-02-28
Abstract: In the manufacture of twistless yarn a potentially adhesive continuous filament yarn is added to an assembly of staple fibres. The fibre mixture so obtained is supplied with a solvent which, brings the potentially adhesive filament yarn into a plastic state and, enables wet drafting of the staple fibre component. After the drafting process the staple fibres are bonded.
Patent ES-432935-A1 (ES)
Title: Method for enveloping pellets of foamed poly-styrene suitable for producing lightened manufactured articles of cement
IPC: B28C7/04
Filed: 1974-12-14
Abstract: Method and related means for enveloping pellets of foamed polystyrene suitable for producing lightened manufactured articles of cement, wherein the pellets are introduced into a mixing unit at a first station thereof and then passed to a station for water and synthetic resin introduction, and next to a third station in said mixing unit where an inert filler is introduced, then reaching a heating zone for drying and polymerizing the enveloped pellets, said processing steps being carried out in a continuous succession.
Patent ES-435799-A1 (ES)
Title: Pyrazol(5)/pyrazolone(5)metal complexes as stabilizers for organic materials
IPC: C07D231/22
Filed: 1975-03-20
Abstract: The present invention concerns novel pyrazole (5) pyrazolone (5) metal complexes of the formula WHEREIN R1, R2, R3 and R4 are substituents and Me is a transition metal, USEFUL IN STABILIZING SENSITIVE ORGANIC MATERIAL AGAINST THE DEGRADATIVE EFFECT OF U.V. light.