baber/WOPTO huggingface dataset:
Patent EA-016538-B1 (EA)
Title: Tapeless magnetic separator
Inventor: TISHIN ALEXANDER METALLINOVICH
IPC: B03C1/10
Filed: 2011-04-08
Abstract: There is proposed a separator for the separation of starting material into the magnetic and nonmagnetic fractions. The separator comprises a feeder for feeding the starting material, a first cylinder made of nonmagnetic material and configured to rotate about a first horizontal axis, a first magnetic system comprising permanent magnets and configured to be positioned at least in one position in the cavity of the first cylinder with an angle of coverage of the cylinder less than 360°, a second cylinder made of nonmagnetic material configured to rotate about a second horizontal axis passed below the first horizontal axis and a second magnetic system comprising permanent magnets and configured to be positioned at least in one position in the cavity of the first cylinder with an angle of coverage of the cylinder less than 360°. The separator also comprises receivers of magnetic fractions and nonmagnetic fractions.
Patent EA-022673-B1 (EA)
Title: Method for determining characteristic values, particularly of parameters, of a centrifugal pump aggregate driven by an electric motor and integrated in a system
Inventor: SKOVMOSE KALLESOEE CARSTEN
IPC: G01F23/14
Filed: 2010-05-26
Abstract: The invention relates to a method for determining characteristic value of a centrifugal pump aggregate driven by an electric motor and integrated in a system, having a rotational speed controller using electrical parameters of the motor and the pressure generated by the pump, wherein at least two different operating points of the pump are set successively, wherein the delivered amounts are determined on the system side at the set operating points, and the characteristic values are thereby determined.
Patent EA-021344-B1 (EA)
Title: Therapeutic combinations of nicotinic acid and meldonium
Inventor: KALVINS IVARS
IPC: A61P9/10
Filed: 2010-06-21
Abstract: The present invention comprises a synergistic combination of nicotinic acid and meldonium characterized by increased efficiency in treating disorders, including platelet aggregation, dyslipidemia, hyperlipidemia, atherosclerosis, coronary heart disease as chosen from the group of angina pectoris and myocardial infarction, transient and permanent ischemic attack including cerebrovascular accident and stroke and peripheral arterial occlusive disease, and by reduced flushing effect and/or increase of blood glucose levels, comprising as active ingredients nicotinic acid or pharmaceutically acceptable salt thereof and meldonium or pharmaceutically acceptable salt thereof, effective for said purpose.
Patent EA-024154-B1 (EA)
Title: Wellhead cellar bottom and method for mounting same
Inventor: KURMANBAEV GAZIZ SUPGALIEVICH
IPC: E21B33/03
Filed: 2012-10-24
Abstract: The invention is related to wellhead cellar bottoms and methods for mounting the same, and can be used in oil and gas fields for protection of personnel's health and the environment, and for provision of safe working conditions. The technical result is reliable joining and solid insulation between the cellar bottom and walls of the casing string, and minimisation of the risk of damaging the casing string walls during mounting and dismantling the cellar bottom. This result is attained, in accordance with the invention, by provision of a cellar bottom made of plastic or metal material and having an opening for passing the casing string, the named opening being provided with a yoke implemented as a circle or two half-circles with metal protrusions with a rubber gasket and/or a sealing layer in the inner side, a metal cramp in the outer side, fastening bolts and/or arms and a tightening assembly. A silicone layer is preferably used as the sealing layer. The technical result is attained also by a method for mounting a wellhead cellar bottom, the method in accordance with the invention including provision of a yoke over the periphery of the opening for the casing string in the cellar bottom, tight securing the cellar bottom to the casing string walls by means of the yoke implemented as a circle or two half-circles with metal protrusions with a rubber gasket and/or a sealing layer in the inner side by tightening the fastening bolts and/or arms in the tightening assembly of the metal cramp. A silicone layer is preferable sealing layer.
Patent EA-022256-B1 (EA)
Title: Method for embossing a tip cover of a cigarette tip
Inventor: GRIESMAYR GUENTER
IPC: B31F1/07
Filed: 2010-05-04
Abstract: A device (1) for embossing a predetermined pattern onto at least one flat material (4) introduced between at least two printing rollers of said device, the movements of the embossing rollers being synchronized and said rollers (2, 3) comprise at least two embossing tracks (5, 6), wherein the movements of the embossing rollers (2, 3) are synchronized with each other by synchronization means (7, 8) associated with different embossing tracks (5, 6), which mesh with each other and are distributed over the lateral surfaces of the embossing rollers (2, 3) or are electronically and/or electromechanically synchronized together, the different embossing tracks (5, 6) of the associated synchronization means (7, 8) of the same embossing roller (2, 3) being offset in relation to each other.
Patent EA-024738-B1 (EA)
Title: Hard surface treatment composition and method of using the same
Inventor: DAS SOMNATH
IPC: C11D10/04
Filed: 2012-04-03
Abstract: The present invention is in the field of hard surface treatment compositions. The invention particularly relates to hard surface treatment compositions that provide easier cleaning upon the subsequent cleaning. The hard surface treatment composition comprises 0.01-1 wt.% of polyaluminium-chloride (PAC); 0.01-1 wt.% of soap of C-Cfatty acid; 0.05-1 wt.% of a surfactant selected from non-ionic surfactants or quaternary ammonium cationic surfactants; 0.05-1 wt.% of PVA (polyvinyl alcohol); and 0.1-1 wt.% of a quaternary silicon oil; wherein the composition has a pH of between 3 and 5, and the ratio of PAC:soap is between 3:2 and 2:3. Upon treating a substrate with said composition the surface of the substrate becomes hydrophobic which leads to stain repellence and provides good cleaning of the surface.
Patent EA-029620-B1 (EA)
Title: Communications module for alternate path gravel packing, and method for completing a wellbore
Inventor: ANGELES BOZA RENZO M
IPC: E21B43/04
Filed: 2011-11-02
Abstract: A communications module and methods for downhole operations having utility with production of hydrocarbon fluids from a wellbore, including at least one alternate flow channel and an electrical circuit. Generally, the electrical circuit is pre-programmed to (I) receive a signal and, in response to the received signal, deliver an actuating command signal. The communications module further has a transmitter-receiver. The communications module allows a downhole tool to be actuated within a completion interval of a wellbore without providing an electric line or a working string from the surface. The tool may be actuated in response to a reading from a sensing tool, or in response to a signal emitted in the wellbore by a downhole carrier, or information tag.
Patent EA-025254-B1 (EA)
Title: Modified alkyl-phenol-aldehyde resins, use thereof as additives for improving the properties of liquid hydrocarbon fuels in cold conditions
Inventor: DOLMAZON NELLY
IPC: C10L10/14
Filed: 2011-12-21
Abstract: The invention relates to novel alkyl-phenol-aldehyde resins modified with one or more alkylamines, preferably with at least one primary amine grouping, as well as to the use thereof for improving the flow properties of hydrocarbon fuels, in particular such as jet fuel, diesel fuel, heating gas oil, and heavy fuel oil.
Patent EA-027318-B1 (EA)
Title: Tread for the tire of a farm tractor
Inventor: VERVAET PATRICK
IPC: B60C11/04
Filed: 2012-01-04
Abstract: The present invention relates to a tire for a versatile farm vehicle, and in particular to a tread for such a tire, and the aim thereof is to improve field traction while maintaining a satisfactory compromise between engine-torque wear and vibratory comfort on the road. Said aim is achieved by a tire (1) comprising a tread (2) including a plurality of lugs (15, 16, 25, 26) divided into a first row of lugs (15, 16) extending axially from a first axial end of the tread, and a second row of lugs (25, 26) extending axially from a second axial end of the tread, wherein the second row of lugs (25, 26) differs from the first row of lugs (15, 16) due to the symmetry relative to the equatorial plane (P) of the tire followed by a rotation about the axis of rotation (Y) of the tire, each row of lugs consisting of an alternation of long lugs (15) and short lugs (16). According to the invention, the axially inner end face (154) of a first long lug (15) in a row of lugs is separated from the side trailing face (252) of the second long lug (25) of the symmetric lug row, i.e. the closest to the axially inner end face of the first long lug, by an end notch (156) having a thickness representing at least 10% and at most 100% of the height of the lug.
Patent EA-031098-B1 (EA)
Title: Resorcinol compounds for dermatological use
Inventor: HINMAN ANDREW W
IPC: A61Q19/02
Filed: 2014-03-06
Abstract: Provided herein are methods and compositions comprising resorcinol derivatives for the use of treating, regulating or preventing a skin condition characterized by oxidative stress or a degenerative process. Methods of preventing, lightening or reducing the appearance of visible discontinuities of the skin resulting from skin pigmentation, skin aging, or other disorders are also disclosed.
Patent EA-030629-B1 (EA)
Title: System for fracturing a formation
Inventor: NEVISON GRANT W
IPC: E21B43/26
Filed: 2011-10-03
Abstract: A method for fracturing a downhole formation, including preparing an energized fracturing fluid by mixing gaseous natural gas and a fracturing base fluid in a mixer; injecting the energized fracturing fluid through a wellhead and into a well; and continuing to inject the energized fracturing fluid until the formation is fractured. An apparatus for generating an energized fracturing fluid for use to fracture a downhole formation, wherein the apparatus includes a fracturing base fluid source; a natural gas source; and a mixer for accepting natural gas from the natural gas source and fracturing base fluid from the fracturing base fluid source and mixing the natural gas and the fracturing base fluid to generate the energized fracturing fluid.
Patent EA-032157-B1 (EA)
Title: Sensor for sensing hydrogen in gaseous media
Inventor: MARTYNOV PETR NIKIFOROVICH
IPC: G01N27/417
Filed: 2015-11-16
Abstract: The device relates to measuring technology and can be used in the energy industry, metallurgy and the chemical industry for determining the concentration of hydrogen in gaseous media over a wide range of temperatures and pressures. A sensor for sensing hydrogen in gaseous media comprises a working element which, by means of a seal, fits snugly against the upper part of a housing of the sensor. Additional hermeticity is provided by a nut. The lower part of the housing of the sensor is delimited by insulation, which provides close contact with a heater that provides the temperature conditions of a working medium supplied to a hydrogen-permeable membrane of a water-steam chamber. Via a platinum measuring electrode, which lies snugly against the lower part of a ceramic sensor element that is hermetically connected by means of a glass ceramic to a metallic housing of the sensor element, the disturbance caused by a measurement flow is transmitted to a central core of a potential measuring device. A reference electrode is situated inside an inner cavity of the ceramic sensor element. The outer part of the bottom of the ceramic sensor element is coated with a porous platinum electrode layer. The end of the central core of the potential measuring device extends into the body of the reference electrode. The invention achieves the technical result of increasing the service life and operating reliability of a hydrogen sensor over a wide range of parameters of a working medium by providing for the hermeticity of the inner cavity of the ceramic sensor element and the stability of the temperature conditions of the working medium at the inlet to the sensor.
Patent EA-033522-B1 (EA)
Title: Blood treatment cassette having a dented film valve, and blood treatment device
Inventor: LAUER MARTIN
IPC: F16K7/12
Filed: 2015-03-13
Abstract: The proposed invention relates to a blood treatment cassette (1000) with a cassette casing made as a rigid piece (1) and with a film (3), the film (3) connected with the rigid piece (1) and at least partly covers the rigid piece (1) while the exterior surface of the film (3) forms the exterior surface of the cassette (1000). The rigid piece (1) has strips (204) at the edges of grooves that film (3) is connected to, thus creating channels (201) inside the cassette (1000) and at least one bottom (226) of the valve (288) passing through a single area of the strips (204) at the channels' edges to the other area of the channels' edges strips (204). The valve (288) is designed to switch to both its first, open position of the valve (288), in which the bottom (226) of the valve and the portion of film (3) located above it do not touch each other, while the force is applied to the area of the film (3), and its second, closed position of the valve (288), in which the bottom (226) of the valve and the area of film (3) are in contact. The bottom (226) of the valve has a groove and is made concave across its entire length with relation to the plane of the main pass of the cassette (1000) for processing blood, at the same time the depth (T) of the bottom groove (226) of the valve corresponds to the single to triple thickness of film (3), or the bottom (226) of the valve is suppressed in the direction of the inner section of the cassette (1000) beyond the adjacent strips (204) of the channels' edges to the depth of single to triple thickness of film (3).
Patent EA-033881-B1 (EA)
Title: Method and arrangement for preventing gas from leaving an opening of a vessel
Inventor: NIKOLIC STANKO
IPC: F27B1/16
Filed: 2015-05-21
Abstract: An arrangement (10) for preventing egress of a gas from a first opening of a vessel, the vessel including at least one other opening through which the gas can leave the vessel, the arrangement comprising an open passage (48) extending substantially around the first opening, the open passage (48) receiving a flow of gas such that the flow of gas leaves the open passage and flows towards and into the vessel to cause a gas from the environment external to the vessel to be drawn into the vessel. The arrangement may comprise a Coanda surface. The arrangement may be in the form of an inert for placement in the opening to the furnace.
Patent EA-029830-B1 (EA)
Title: Method for producing a photobiocidal coating
Inventor: SVIRIDOV DMITRY VADIMOVICH
IPC: B82Y30/00
Filed: 2016-12-15
Abstract: The invention is related to the field of producing photobiocidal coatings that acquire biocidal activity after irradiation with ultraviolet light; such coatings can be used in rooms of medical institutions, at pharmaceutical and microbiological production units. The objective of the invention is development of a single-stage method for producing a photobiocidal coating capable of self-sterilization and not containing any components that do not participate in the photogeneration process. The set objective is attained by provision of a method for producing a photobiocidal coating wherein hexagonal molybdenum trioxide particles of submicron size are introduced into titanium dioxide sol, a coating is formed of the colloid solution thus produced and is exposed to UV radiation.
Patent EA-038622-B1 (EA)
Title: Method to determine the cylinder filling ratio in a downhole pump
Inventor: ALIEV TELMAN ABBAS OGLY
IPC: F04B47/02
Filed: 2020-01-24
Abstract: The invention relates to the oil industry, in particular to equipment diagnostics technology, and can be used in systems for monitoring the state of bottom-hole pumps of oil wells and their performance. The method consists in measuring the pressure at the wellhead by sensors located at two points of the tubing. The inner diameter of the tubing, the pump plunger diameter and the rod diameter are additionally determined, and the cylinder filling ratio is calculated as per the claimed formula. The technical effect of the claimed invention consists in the accuracy of determination, simplicity of the method, convenience and simplicity of direct automatic measurement of the cylinder filling ratio in a downhole pump.
Patent ES-2166695-B1 (ES)
Inventor: BRUCART PUIG RAMON
IPC: B67B7/04
Filed: 2000-03-03
Granted: 2003-10-01
Abstract: This corkscrew has an actuating lever (1) upon which are mounted, by means of turning axes (2 and 3), a corkscrew (4) for introducing into the cork (51) to be extracted and supporting means on the mouth of the bottle (5) during extraction of the cork (51). The supporting means are made up of an arm (6) which defines an end claw (61) on its inner side for supporting on the mouth of the bottle (5), and a connecting rod (7) whose ends are fixed to the lever (1) by means of the axis (3) and to the rear end of the arm (6) by means of a turning axis (62). <IMAGE>
Patent ES-2238104-B1 (ES)
Title: Procedimiento y dispositivo para el corte y acabado de perfiles de acero.
Inventor: GONZALEZ VALLE JOAQUIN
IPC: B21D11/14
Filed: 1999-06-15
Granted: 2007-04-01
Abstract: Para proceder al corte de perfiles metálicos, objeto de la presente invención, se ha de partir de la utilización de dos mordazas, una fija (Fig.1 Nº 1) y de otra móvil, (Fig. 1 Nº 2), ancladas en bancada (Fig. 1 Nº 4). Al introducir el perfil a cortar entre las dos mordazas, la torsión producida por la mordaza móvil, efectúa el corte del perfil citado.
Patent ES-2214079-B1 (ES)
Title: Glorieta perfeccionada.
Inventor: MULA TURON JUAN
IPC: E04H1/12
Filed: 2001-06-25
Granted: 2005-12-16
Abstract: Glorieta perfeccionada. Esta glorieta comprende: una estructura metálica inferior (4) provista de unos medios de acoplamiento a unos puntales verticales (1), y una estructura metálica superior (5) vertebradora de una cubierta (2) formada por placas (21) de cubrición y provista de unos medios de acoplamiento con los extremos superiores de los puntales. Las superficies laterales cerradas (3) de la glorieta comprenden unos marcos metálicos (31) que presentan interiormente, unos listones (32) sujetos mediante tornillos (33) a los laterales superior e inferior del marco y que constituyen los medios de soporte de unas maderas (34) conformantes del cerramiento de los laterales.
Patent ES-2214946-B1 (ES)
Title: Unidad para proteger pequeñas piezas metalicas de la corrosion.
Inventor: GRASSI CARLO
IPC: C23C22/00
Filed: 2002-07-11
Granted: 2005-12-01
Abstract: Unidad para proteger pequeñas piezas metálicas de la corrosión. La unidad para proteger pequeñas piezas metálicas de la corrosión comprende medios para desplazar las pequeñas piezas de metal y medios para suministrar una mezcla de aire y un producto anticorrosión sobre las pequeñas piezas metálicas durante el desplazamiento de las mismas.
Patent ES-2245220-B1 (ES)
Title: Medios antivaho para espejos de baño y su procedimiento de construccion.
Inventor: ROMERO PEREZ JOSE
IPC: A47G1/02
Filed: 2004-03-10
Granted: 2007-02-16
Abstract: Medios antivaho para espejos de baño y su procedimiento de contrucción. Se dispone en sandwich formado por un film (1) de aluminio, una resistencia eléctrica (2), en nicron recubierto con doble capa aislante de silicona, así como en cualquier configuración que mantenga una distancia adecuada de los bordes de la lámina a calentar, en figura única o repetitiva, así como con terminales (5), incorporados a los extremos de la resistencia para su conexión a la alimentación eléctrica a las luminarias del espejo, más un film (3) con doble adhesivo y papel protector (4) desechable.
Patent ES-2281230-B1 (ES)
Title: Retrovisor exterior plegable para vehiculos.
Inventor: LOPEZ VALVERDE JESUS TOMAS
IPC: B60R1/06
Filed: 2005-01-17
Granted: 2008-04-16
Abstract: Retrovisor exterior plegable para vehículos. La carcasa está basada en un cono de revolución (1), un cono de revolución truncado (7, 17) o una semiesfera (13), de los cuales se aprovecha una fracción de 90 o más grados medidos en su base. El retrovisor puede girar alrededor de su eje de simetría (X-X¿) que está inserto en el plano (4) que representa la ventanilla del vehículo donde se instala; para permitir su plegado (figura 2), quedando perfectamente oculto en el interior del vehículo sin que ninguna parte del retrovisor sobresalga del perímetro de la carrocería; y permitir su desplegado (figura 3), quedando en posición de uso.
Patent ES-2262430-B1 (ES)
Title: Instalacion para triturado, limpieza y almacenamiento de materiales plasticos/polimericos reciclables; proceso de fabricacion de madera sintetica a partir de dichos materiales plastico/polimericos reciclados y madera sintetica de material compuesto celulosico/polimerico obtenida.
Inventor: BALMASEDA ORTIZ JUAN CARLOS
IPC: B29B17/00
Filed: 2005-05-04
Granted: 2008-03-01
Abstract: Instalación para triturado, limpieza y almacenamiento de materiales plásticos/poliméricos reciclables y proceso de fabricación de madera sintética a partir de ellos. La instalación incluye, entre otros, un lavadero rotativo (3) del material triturado previamente; medios para su aclarado, centrifugado, separación, aglomerado y compactación para preparar un compuesto de partida (M1) que, en el proceso, se mezcla con material celulósico reciclado (M2); sometiendo la mezcla a amasado, estabilización, extrusión y conformado final, del material obtenido que, aparentemente, asemeja madera natural.
Patent ES-2302600-B1 (ES)
Title: Retrovisor interior para vehiculos automoviles.
Inventor: SAAVEDRA RODRIGUEZ PABLO
IPC: B60R1/00
Filed: 2006-02-07
Granted: 2009-08-13
Abstract: Retrovisor interior para vehículos
automóviles. 
     El retrovisor interior para vehículos
automóviles tiene por objeto la sustitución del espejo  retrovisor
interior por una pantalla de televisión central en el salpicadero
asistida por una  cámara o visor trasero, y se caracteriza por la
eliminación además del parabrisas o cristal  trasero del vehículo,
que se sustituye por chapa metálica como el resto del mismo, lo que 
permite aumentar la altura de los asientos traseros, del maletero y
consecuentemente de la  capacidad de carga. Permite así mismo la
implantación de un techo solar rígido de grandes  dimensiones. Dota
de mayor rigidez al vehículo y elimina elementos distorsionantes de
la visión  del conductor, como son el propio espejo interior
delantero o los reposacabezas traseros, al  tiempo que evita los
reflejos del espejo retrovisor y permite que los parasoles
delanteros  cubran la totalidad de la parte superior del
parabrisas.
Patent ES-2323608-B1 (ES)
Title: Pintura elastica para inyeccion a presion en tratamientos de maderas.
Inventor: ALVAREZ FERNANDEZ MIGUEL
IPC: B27K3/10
Filed: 2006-05-04
Granted: 2010-04-20
Abstract: Puntera elástica para inyección a presión en
tratamientos de maderas. 
     La puntera elástica para inyección a presión
consiste en un pequeño cilindro  elástico de silicona o material
similar. Se usa como elemento favorecedor  en el tratamiento, con
fines curativos y consolidatorios, de todo objeto  de madera atacada
por la carcoma y otros insectos. 
     El dispositivo de inyección que contiene el
líquido a inyectar se encaja  en el taladro de la puntera elástica
para inyección a presión, quedando  ambos perfectamente unidos. Con
el conjunto así formado se procede a trabajar. 
     Dadas las cualidades elásticas de la silicona,
las uniones tanto entre  el dispositivo de inyección y la puntera
elástica para inyección a presión,  como entre ésta y la madera,
resultan estancas al ejercer la presión de  inyección. 
     La puntera elástica para inyección a presión
resuelve los problemas de  fugas de líquido, realizándose las
operaciones rápida y eficazmente, consiguiendo  un tratamiento en
profundidad y optimizando el aprovechamiento de los inyectables.