baber/WOPTO huggingface dataset:
Patent EA-007360-B1 (EA)
Title: Fast lens objective
Inventor: MANVELYAN SVETLANA BAKHSHIEVNA
IPC: G02B9/62
Filed: 2004-11-11
Abstract: The invention relates to optical and -electronic instrument production, namely to objectives, and may be used as an objective of a small-sized night vision device (NVD) working with Image intensifier tube (IIT) or with CCD matrix.Fast lens objective, includes two positive meniscuses inverted by convex surfaces to space of subjects, a negative lens, the lens which has been stuck together from biconcave and biconvex lenses, a positive lens and a meniscus. Innovative technology consists in that the negative lens is executed as a meniscus inverted by a convex surface to space of subjects, and the meniscus inverted by a convex surface to space of subjects, is executed from biconvex and biconcave lenses, stuck together and optical efficiency does not exceed 0.15 optical efficiency of an objective, and thickness of a meniscus is not less than 0.2 focal length of an objective.The offered design of an objective allows to improve quality of the image on a field in a wide spectral range, and an increase of a back working segment allows to place an objective conveniently in a structure of the device.
Patent EA-010584-B1 (EA)
Title: Method to decrease the acetaldehyde content of melt-processed polyesters, a polyester article, a method for making thereof and a composition for making thereof
Inventor: RULE MARK
IPC: B29C49/00
Filed: 2004-05-14
Abstract: A method for decreasing acetaldehyde content of melt processed polyester comprising combining with polyester an organic additive compound that scavenges acetaldehyde from polyester. The organic additive compound comprises at least two component molecular fragments, each component molecular fragment comprising at least two hydrogen substituted heteroatoms bonded to carbons of the respective component molecular fragment. Each component molecular fragment is reactive with acetaldehyde in the polyester to form water and a resulting organic compound comprising an unbridged five or six member ring including the at least two heteroatoms. A polyester article. A method for making thereof. A polyester composition with reduced acetaldehyde content which is particularly useful for making containers such as for packaging beverages.
Patent EA-010753-B1 (EA)
Title: A presureless polymer pipe, a composition therefor, and a process for preparing it
Inventor: EK CARL-GUSTAF
IPC: C08F110/06
Filed: 2005-08-30
Abstract: A pressureless polymer pipe, a composition therefore, and a process of preparing the composition are described. The pipe is characterised in that the polymer comprises a propylene polymer composition where the propylene base polymer is a heterophasic propylene copolymer having a matrix of a propylene homopolymer and a dispersed phase of an elastomeric copolymer of propylene and at least one olefin comonomer; has a comonomer content of 2-7 % by weight, based on the weight of the heterophasic propylene copolymer; has a melt flow rate MFR (2/230), determined according to ISO 1133 C4, of 0.1-2.0 g/10 min; has a broad molecular weight distribution as defined by its rheology shear thinning index, SHI, measured at 200°C of 9-30; has a tensile modulus, determined according to ISO 527-2/1B at 1 mm/min and 23°C of at least 1800 MPa; has an impact strength, determined according to ISO 179/1eA of at least 6 kJ/mat 0°C and at least 2 kJ/mat -20°C. The composition is a polymer composition as defined above. The process is characterised by polymerizing in the presence of a stereospecific Ziegler-Natta catalyst including an electron donor:(i) a propylene homopolymer matrix in at least one loop reactor at a temperature of at least 80°C and a pressure of 4600-10000 kPa; and (ii) an elastomeric copolymer of propylene and at least one olefin comonomer in at least one gas-phase reactor at a lower temperature than in stage (i); to obtain a base polymer of heterophasic propylene copolymer as defined above.
Patent EA-012130-B1 (EA)
Title: Apparatus for separation of water from oil-based drilling fluid and advanced water treatment
Inventor: IVAN CATALIN
IPC: E21B21/06
Filed: 2006-02-07
Abstract: An apparatus for separating water from oil-based drilling fluid includes an separation tank, a chemical treatment apparatus having one or more de-oiling polymer preparation tanks, and a dissolved air flotation unit. Slop mud is directed into the separation tank where surfactant is added to separate the drilling fluid from oily water. The drilling fluid is drained for further processing. The oily water is removed by an outlet arrangement from the separation tank and directed to an initial treatment line. One or more de-oiling polymers are added to the oily water in the initial treatment line and mixed therewith. The mixture may then be directed to the dissolved air flotation unit where dissolved air is released into the bottom of the mixture. The dissolved air adheres to suspended solids in the mixture and lifts them to the top surface as a froth. The froth is skimmed from the top surface of the mixture and collected. The de-frothed water is reused or directed to a filtration system where it is prepared for discharge. A clarifying tank may be included after the de-oiling polymers are added to further separate the oil and water. The oil is removed from the top surface by a weir while the water is directed to the filtration system and discharged.
Patent EA-014078-B1 (EA)
Title: Method of acupuncture and a needle for carrying out said method
Inventor: MUKHINA MARIAT MURADALIEVNA
IPC: A61H39/08
Filed: 2008-05-07
Abstract: The invention relates to medicine, in particular to reflexotherapy and can be used for producing long-term acupuncture action on a patent body. The inventive method for prolonged acupuncture treatment consists in determining acupuncture loci, in selecting the needle input and output points, in passing the needle through the selected needle input and output points, in keeping both needle ends outside the patient's skin, in securing the needle in this position by means of locks mounted on the needle ends and, after finishing the acupuncture session, leaving the needle in the patient's body for a specified time. Said method is characterised in that causal tracts are formed in different histological layers of the patient's tissue by introducing needles and the points, situated in the area of the acupuncture loci and/or reflexogenic zone and/or indifferent zone, are selected as the input and/or output points for each needle. Said invention makes it possible to non-medicamentally treat the extended range of diseases and to increase the efficiency of prolonged acupuncture. Said method is carried out by using relatively simple and inexpensive facilities and makes it possible to carry out the efficient treatment practically devoid of side effects, thereby ensuring the extended use thereof in medical practice.
Patent EA-013977-B1 (EA)
Title: A method for determining an amount of active components in a tablet as glycine aminoacids, l-glutaminic acid and l-cystine
Inventor: KOMISSAROVA IRINA ALEXEEVNA
IPC: G01N30/88
Filed: 2009-12-18
Abstract: The invention is aimed at reliable quantitative and qualitative estimation of three amino acids of L-cystine, L-glutaminic acid and glycine comprising general tablet composition in equal portions prepared for a short period of time, per one analysis with simple test preparation. A method comprises the steps of: using an aqueous solution of sodium carbonate a standard amino acid solution of the L-cystine, L-glutaminic acid and glycine and a tested tablet solution are prepared comprising said amino acids in equal portions made from a tablet powder; preparation of solutions of tosyl-derivatives of the standard amino acid solution and the tested tablet solution by adding in both solution an excessive amount of modified reagent prepared by solving p-toluene sulfochloride in acetonitrile and the adding stop-reagent as a solution of orthophosphoric acid; carrying out highly-effective liquid chromatography of tosyl derivatives' solutions of the standard amino acid solution and the tested tablet solution using potassium phosphate monosubstituted with acetonitrile as mobile phase of liquid solution; identifying amino acids at obtained chromatograms by retaining time of the standard amino acid solution and the tested tablet solution determining amino acids peak area; estimating content of each amino acid in a tablet for determined amino acids peak areas in the standard amino acid solution and the tested tablet solution, and also by batch values of amino acids in the standard amino acid solution and a batch of tablet powder in the tested tablet solution and by the value of a tablet mass.
Patent EA-027042-B1 (EA)
Title: Plastic flanged container and food product pack comprising such containers
Inventor: FERRY VINCENT
IPC: B65D1/30
Filed: 2011-03-15
Abstract: The flanged container (2) for food products, in particular dairy food products, comprising a hollow body, a generally planar annular flange connected to the top of the body, comprising an inner edge (10c) defining a circular upper opening (8) of the container and outer straight side edges (11a, 11b, 11c, 11d). The flange (10) comprises four first flange portions (12), each defining one of said side edges, at least two of the side edges having a length l shorter than half of an inner diameter Dof the upper opening (8). Four flange portions (14, 15) are provided, each defining a corner of the flange (10), at least one of the second flange portions each comprising an outer convex edge extending between two adjacent outer straight side edges. A pack (1) comprising the containers (2) is also provided.
Patent EA-021443-B1 (EA)
Title: Anti-viral agent against influenza b
Inventor: PODGORODNICHENKO VLADIMIR KONSTANTINOVICH
IPC: A61P31/16
Filed: 2011-10-04
Abstract: The invention relates to the field of medicine, more specifically pharmacology and the creation of drugs, and can be used for treating influenza caused by influenza B viruses. An anti-viral agent against influenza B is proposed which comprises 1-{[6-bromine-1-methyl-5-methoxy-2-phenylthiomethyl-1-n-indole-3-yl]carbonyl}-4-benzylpiperazine hydrochloride.
Patent EA-022303-B1 (EA)
Title: Combinations of hepatitis c virus inhibitors
Inventor: GAO MIN
IPC: A61K9/00
Filed: 2011-08-02
Abstract: The present disclosure is generally directed to antiviral compounds, and more specifically directed to compositions of compounds which can inhibit Hepatitis C virus (HCV) and methods for treating hepatitis C using such combinations. The composition comprises a therapeutically effective amount of the compound of formula (I)or a pharmaceutically acceptable salt thereof; a therapeutically effective amount of the compound of formula (II)or a pharmaceutically acceptable salt thereof; a therapeutically effective amount of the compound of formula (III)or a pharmaceutically acceptable salt thereof, and a therapeutically acceptable carrier.
Patent EA-031137-B1 (EA)
Title: Spacecraft with open sides
Inventor: ASTON RICHARD W
IPC: B64G1/22
Filed: 2014-02-17
Abstract: The application describes a spacecraft including a module structure having a plurality of module sides. The spacecraft may include a central cylinder extending through a center of the spacecraft. The central cylinder may be the only closed cross-section extending along a longitudinal axis of the spacecraft.
Patent EA-037239-B1 (EA)
Title: Method for recovery of hydrocarbon fluid
Inventor: PAULSEN JIM-VIKTOR
IPC: E21B43/25
Filed: 2012-12-19
Abstract: A method is described for recovery of a hydrocarbon fluid from a porous medium by injection of a fluid into the porous medium. The method comprises determining a Rayleigh time on the basis of the density of the fluid and the hydrocarbon fluid, the median pore diameter of the porous medium, and surface tension between the fluid and the hydrocarbon fluid. Further, pressure stimulation is provided in the fluid and generated by a collision process with a collision contact rise time which is of the range of 1-100 times the Rayleigh time. Alternatively or additionally, the providing a pressure stimulation in the fluid include generating an impact pressure with a pressure amplitude I and a pressure rise time t, where the pressure amplitude is larger than the relation ct/a2, where is the surface tension between the fluid and the hydrocarbon fluid, and c is the speed of sound in the porous media. In aspects of the invention, the method comprises arranging a chamber in fluid communication with the porous medium via at least one conduit, and having the chamber comprising first and second wall parts movable relative to each other. The pressure stimulation comprises providing an impact pressure in the fluid to propagate to the porous medium via the conduit, and where the impact pressure is generated by the collision process between an object arranged outside of the fluid and the first wall parts for the first wall part to impact on the fluid in the chamber.
Patent EA-028787-B1 (EA)
Title: Formaldehyde-free binder aqueous composition and use thereof for mineral wool insulation products
Inventor: CASTRO-CABADO MARIA MERCEDES
IPC: C08L33/08
Filed: 2013-06-28
Abstract: The present invention relates to a new formaldehyde-free binder composition for mineral wool products., wherein the binder composition is an aqueous composition containing starch, wherein an amount of 95 wt.% or more of the starch is water- insoluble native starch, and an acrylic component. The present invention also relates to the use of this formaldehyde-free binder composition in the manufacturing of mineral wool insulation products. Finally, the present invention relates to a process for manufacturing the formaldehyde-free binder composition wherein a dispersion of starch, wherein an amount of 95 wt.% or more of the starch is water-insoluble native starch, is brought in contact with the acrylic component at a temperature of not higher than 40°C.
Patent EA-030021-B1 (EA)
Title: Composite pane with regulated light transmittance and method for production thereof
Inventor: VON DER WEIDEN INGO
IPC: G02F1/17
Filed: 2013-06-28
Abstract: The invention relates to a composite pane with regulated light transmittance and a method for production thereof. The composite pane comprises a first pane (1), a second pane (2) and an intermediate layer (3) arranged therebetween, wherein the intermediate layer (3) contains at least one first thermoplastic polymer film (3a) and one second thermoplastic polymer film (3c), as well as a SPD film (3b) arranged therebetween, and an edge sealing (4) arranged in the outer edge region (5) of the intermediate layer (3), containing a polyimide (PI). The edge sealing (4) covers an end surface of the SPD film (3b) and runs with a length (L) of at least 1 mm above the SPD film between the first thermoplastic polymer film (3a) and the SPD film (3b) and below the SPD film (3b) between the second thermoplastic polymer film (3c) and the SPD film (3b). The edge sealing (4) comprises a polyimide film, wherein an outer edge of the first thermoplastic polymer film (3a) and an outer edge of the second thermoplastic polymer film (3c) protrude by at least 2 mm over a coated outer edge of the SPD film (3b) provided with the edge sealing (4).
Patent EA-028042-B1 (EA)
Title: Succinate dehydrogenase inhibitor containing compositions
Inventor: POLSON GEORGE
IPC: A01P3/00
Filed: 2013-11-19
Abstract: A composition containing succinate dehydrogenase inhibitor and a potentiator has been discovered to enhance the activity of the succinate dehydrogenase such that the amount of the succinate dehydrogenase inhibitor need to effectively treat a microbial substance can be reduced substantially. The compositions may be used as additives for paints and coatings, and protecting crops, seeds, wallboard, metal working fluids, wood from mold, fungi and other microbes.
Patent EA-033718-B1 (EA)
Title: Method for producing milled elastomer
Inventor: MOLDOVAN GYORGY
IPC: B29B17/02
Filed: 2014-12-05
Abstract: The present invention relates to a method for producing milled elastomer, comprising the steps of directing a liquid jet from at least one nozzle on an elastomeric material moving in an at least partially transversal direction with respect to the discharge direction of the at least one nozzle. In the method according to the invention the liquid jet directed on the elastomeric material has a pressure of 650-1350 bar, and the elastomeric material is moved with respect to the at least one nozzle such that, in a first phase adapted for disintegrating a surface of the elastomeric material, the elastomeric material has a first forward-feed rate of 10 to 20 mm/s at a point of impact of the liquid jet in a direction transverse to the discharge direction, and, in a second phase after disintegrating the surface, the elastomeric material has a second forward-feed rate being decreased with 35-65% compared to the first forward-feed rate. Furthermore, the present invention relates to an apparatus for producing milled elastomer.
Patent EA-036463-B1 (EA)
Title: Process for integrated production of urea for diesel exhaust fluid and urea ammonium nitrate mixture
Inventor: DOBREE JOEY
IPC: C07C273/02
Filed: 2016-03-29
Abstract: Disclosed is a process for the integrated production of two different urea products. One is an aqueous urea solution suitable for use in NOx abatement (generally indicated as Diesel Exhaust Fluid - DEF). The other is a solution used as a fertilizer, viz. Urea Ammonium Nitrate (UAN). The production of DEF and UAN are integrated as follows: ammonia recovered from the production of urea is used as a feed to the production of ammonium nitrate. At least part of an aqueous urea stream from urea production is mixed with ammonium nitrate so as to obtain UAN.
Patent ES-2177445-B1 (ES)
Title: Punta de gutapercha localizadora de apices para uso odontologico.
Inventor: PINA LOPEZ JUAN CARLOS
IPC: A61C5/50
Filed: 2000-12-26
Granted: 2004-08-16
Abstract: Punta de gutapercha localizadora de ápices para uso odontológico que está constituida por una porción sensiblemente cónica de gutapercha a la que se le dota, interior o lateralmente, de un electrodo de material biocompatible que termina a una distancia mínima del extremo de dicha punta, accediendo al exterior de la misma lateralmente en una zona ligeramente cóncava, mientras que por el extremo opuesto el electrodo accede al exterior para conectarse a un aparato localizador de ápices.
Patent ES-2200662-B1 (ES)
Title: Disposicion para aireacion de bebidas de mesa.
Inventor: ASENSIO GARUTI EDUARDO
IPC: B65D47/06
Filed: 2001-12-21
Granted: 2005-06-01
Abstract: Disposición para aireación de bebidas de mesa, consistente en un estrechamiento en el camino de salida del líquido hacia el exterior, por lo que obliga a la entrada de aire y aireación simultánea del líquido que hay en el interior del recipiente, para ocupar el aire el volumen de líquido desalojado, llevándose a cabo mediante unos medios que cuentan con un cuello (1), que se encuentra conectado con una cámara de expansión (2), entre los que se dispone un estrechamiento (3), y contando por el otro extremo de la cámara de expansión con un tubo dosificador (4).
Patent ES-2376805-B1 (ES)
Title: Selección y modificación genética de plantas para fitorremediación de suelos y medios acuosos.
Inventor: NAVARRO AVINO JUAN PEDRO
IPC: C12N/
Filed: 2003-04-02
Granted: 2013-05-10
Abstract: Selección y modificación genética de plantas para fitorremediación de suelos y medios acuosos.#Se ha transformado por primera vez una especie vegetal confiriéndole importantes propiedades para la fitorremediación de suelos y medios acuosos; la especie Nicotiana glauca modificada genéticamente realiza dicha fitorremediación en períodos razonables de tiempo. Se introduce el gen TaPCS1, que codifica para una proteína con función fitoquelatina sintetasa. El gen de trigo introducido presenta un nivel de expresión permanentemente incrementado. Dichas plantas de Nicotiana glauca modificada constituyen una flora generalmente resistente a la climatología y edafología propias del medio, es muy competitiva en situaciones ?seudonormales? de exceso de metales y resiste muy bien el estrés hídrico y nutricional.#Dicha planta mejorada genéticamente proporciona un crecimiento más rápido y posee una mayor biomasa que las plantas silvestres; también una superior capacidad de absorción de diversos metales. Es indicada para la fitorremediación de suelos y medios acuosos.
Patent ES-2294931-B1 (ES)
Title: Sal de l-arginina de esomeprazol, procedimiento de preparacion y composiciones farmaceuticas que la comprenden.
Inventor: PALOMO NICOLAU FRANCISCO
IPC: A61K31/4439
Filed: 2006-06-29
Granted: 2008-12-16
Abstract: Sal de L-arginina de esomeprazol, procedimiento de preparación y composiciones farmacéuticas que la comprenden. La presente invención se refiere a una nueva sal de esomeprazol, más específicamente a la sal de L-arginina de esomeprazol en forma física y químicamente estable, al procedimiento de su preparación y a las composiciones farmacéuticas que la comprenden. El procedimiento comprende a) tratar esomeprazol con L-Arginina en el seno de un disolvente orgánico adecuado, b) concentrar y/o precipitar la sal deseada con un disolvente orgánico y c) aislar y secar la sal L-arginina de esomeprazol obtenida.
Patent ES-2315130-B1 (ES)
Title: Dispositivo para la estimacion de fuerzas y pares de contacto en robots manipuladores industriales y procedimiento de implementacion del mismo.
Inventor: GAMEZ GARCIA JAVIER
IPC: B25J9/16
Filed: 2006-11-03
Granted: 2010-02-03
Abstract: Dispositivo para la estimación de fuerzas y
pares de contacto en robots  manipuladores industriales y
procedimiento de implementación del mismo. 
     A partir de la estructuración convencional en la
que al robot (1) manipulador  se le establece un sensor de
fuerza/par (2) situado sobre su muñeca (3),  el dispositivo de la
invención centra sus características en el hecho de  que
conjuntamente con dicho sensor participan un sensor inercial (6) así
 como una serie de sensores de posición (7) de las articulaciones
del brazo  del robot, de manera que los parámetros registrados por
los diferentes  sensores son interpretados a través del
correspondiente software, utilizando  técnicas de fusión sensorial.
De forma más concreta, las medidas de posición  de las
articulaciones son convertidas a medidas de posición y orientación 
de la herramienta en el espacio cartesiano, tras lo que se procede
al auto-calibrado  del robot, a la posterior
transformación de las medidas de los sensores  al sistema de
referencia adecuado, diseñando seguidamente la ganancia del 
observador utilizando técnicas de diseño para resolver tanto el
modelo  identificado como el de la herramienta, compararlos y
obtener una estimación  de las fuerzas y pares de contacto.
Patent ES-2326448-B1 (ES)
Title: Magnetometro.
Inventor: PORRAS VILA FCO JAVIER
IPC: G01R33/02
Filed: 2007-02-14
Granted: 2010-07-05
Abstract: Magnetómetro. 
     El  Magnetómetro  es un aparato destinado a
obtener una medida directa del  valor del campo magnético de un
imán, un electroimán, un conductor eléctrico  o lo que sea que tenga
magnetismo. Es una caja que tiene en su interior  una bobina de hilo
de cobre, que es arrastrada por un motorcito eléctrico  hacia el
imán que se sitúa en una prolongación de la caja, siempre en un 
punto fijo. La corriente eléctrica inducida que se produce en la
bobina,  se va a registrar en un Galvanómetro, que es el que
convierte, después,-mediante  una calculadora añadida-, el valor
obtenido de Intensidad de corriente  (I), en un valor determinado de
Flujo magnético (\phi), y, en otro de Campo  magnético (B).