baber/WOPTO huggingface dataset:
Patent EA-003969-B1 (EA)
Title: Displacer with twin screws for vacuum syringe
Inventor: KOSTAREV EVGENY IVANOVICH
IPC: A22C11/08
Filed: 2002-05-28
Abstract: Displacer with twin screws for vacuum syringe, said screws being placed in inner cavity of immobile body with the possibility of rotation, and having discharge and baffle parts; characterized in that the screws have Kneading parts, placed between the baffle and discharge parts of screws; inlet for minced meat is placed in Kneading part, nearly at the border with the baffle part of screws; in Kneading part, in relation to the discharge one, the core has a smaller diameter, turns have smaller thickness, but bigger interturn distance; there are substantial gaps, sufficient for passing of minced meat between turns of twin screws and between turns of one screw and core of another screw; there is a smooth transition of core of the Kneading part into the core of discharge part.
Patent EA-003896-B1 (EA)
Title: Skipping ropes
IPC: A63B5/20
Filed: 2001-02-01
Abstract: 1. A skipping rope consisting of a length of flexible material with a handle swivellably mounted at each end thereof, wherein each handle consists of an elongate portion attached to one end of the rope and a portion transverse thereto at its outer end. 2. A skipping rope according to Claim 1 wherein the rope is attached to the elongate portion of each handle via a swivelling ball through which the end of the rope passes. 3. A skipping rope according to Claim 2 wherein the elongate portion of each handle comprises a cup for receiving the ball and means to retain the ball within the cup. 4. A skipping rope according to any of Claims 1 to 3 wherein the handle is a unitary plastics moulding. 5. A skipping rope according to any one of Claims 1 to 4 wherein the elongate portion is attached to the transverse portion substantially at its centre.
Patent EA-005496-B1 (EA)
Title: Soluble heterodimeric cytokine receptors
Inventor: CHANDRASEKHER YASMIN A
IPC: C12N1/21
Filed: 2002-03-07
Abstract: A soluble receptor that binds to IL-20 having two polypeptide subunits, IL-22R and IL-20RB. The two subunits are preferably linked together. In one embodiment one subunit is fused to the constant region of the light chain of an immunoglobulin, and the other subunit is fused to the constant region of the heavy chain of the immunoglobulin. The light chain and the heavy chain are connected via a disulfide bond.
Patent EA-006577-B1 (EA)
Title: Sensitivity controls for blood serology prepared from modified cells
Inventor: BLAKE DEBORAH ADELLA
IPC: C12N5/00
Filed: 2002-10-16
Abstract: The invention provides for a process for preparing a sensitivity control for blood group determination including dissolving an amount of an antigen in water to give an antigen solution of known concentration, contacting the antigen solution with cells to allow insertion of antigen molecules into the cell membranes of the cells to give transformed cells or contacting the antigen solution with cells that have been modified by the insertion of a linker molecule into the membranes of the cells to allow attachment of antigen molecules to the linker molecules to give transformed cells, washing the transformed cells to give a transformed cell solution, and determining the concentration of the transformed cell solution to enable the solution to be used as a sensitivity control for blood group determination.
Patent EA-008778-B1 (EA)
Title: Dihydropteridinones, method for the production and use thereof in the form of drugs
Inventor: HOFFMANN MATTHIAS
IPC: C07D475/00
Filed: 2003-02-26
Abstract: The invention relates to novel dihydropteridinones of general formula (I),wherein rests L, R-Rhave the significance indicated in claims and a specification, in the isomers thereof, in a method for producing and using said dihydropteridinones in the form of drugs.
Patent EA-009470-B1 (EA)
Title: Method of exploiting oil-producing formations
Inventor: KOVALEV ADOLF APPOLONOVICH
IPC: E21B43/16
Filed: 2006-08-15
Abstract: The invention relates to oil producing industry and can be used for exploiting minor oil deposits (up to 10 mln tons).The proposed method provides conditions for preserving natural water-oil contact for the whole period of the oil deposit production due to maintaining strata pressure at the initial level and even higher.The method is realized at each local structure forming oil formation by drilling a vertical prospecting borehole in the oil structure dome later used as an injection borehole. The next step includes drilling a cluster of wells comprising an injection borehole and operation inclined wells with mouths spaced 10-20 meters from the injection borehole and borehole bottoms arranged along the structure inner perimeter, repeating its configuration striking oil stratum at 75-85°.The operation of all cluster boreholes is started simultaneously by pumping separating gases and/or casing head gas, natural gas from neighboring gas wells or inert gases into all productive oil strata provided maintaining pumping pressure P, being equal or higher pressure in the oil strata (P≥ P). Thus, a complete cycling process of oil production is reached, when the liquid oil phase is replaced by the pumped gas, after which the oil deposit is exploited producing gas mixture with subsequent transfer to gas condensate production and further to dry gas production.It is worth to mark that gas is pumped through the injection borehole into all production strata at negligible difference of pressure in the oil strata disposed at different depths. In case the pressure difference exceeds 5 atm., the gas is pumped and oil is produced using the “bottom-up” method, that is starting from the lowest stratum.Maintaining (P≥ P) provision and replacement oil (or oil condensate) by gas excludes premature deposit watering and guarantees the oil recovery factor at 0.9-0.95, fully preserving oil-well gas and gas in a gas cap.
Patent EA-015801-B1 (EA)
Title: Optically active carbamates, process for preparation thereof and use thereof as pharmaceutical intermediates
Inventor: MAZEI TIBOR
IPC: C07D295/06
Filed: 2006-12-08
Abstract: The present invention is related to l-[(4-chlorophenyl)-phenylmethyl]-4-(2,2,2-trichloroethoxycarbonyl)-piperazine of the Formula (IV) and optically isomers thereof, process for preparation thereof and the use of the compound of the Formula (IV) in the preparation of l-(4-chlorophenyl)-phenylmethyl-piperazine and optical isomers and salts thereof. 1-(4-chlorophenyl)-phenylmethyl-piperazine and optical isomers thereof are important intermediates in the preparation of non-sedating antihistamine-type active pharmaceutical ingredients.
Patent EA-015645-B1 (EA)
Title: Process of oxygenate conversion and conversion product cracking
Inventor: SENETAR JOHN J
IPC: C07C1/00
Filed: 2007-01-26
Abstract: Water and/or oxygenate content in olefin cracking feeds is reduced or minimized to enhance light olefin production via integrated oxygenate conversion and olefin cracking product.
Patent EA-018068-B1 (EA)
Title: Compounds and compositions as tlr activity modulators
Inventor: WU TOM YAO-HSIANG
IPC: A61K31/4375
Filed: 2009-02-27
Abstract: The invention provides a novel class of compounds of formula (I-A)pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with Toll-Like Receptors, including TLR7 and TLR8. In one aspect, the compounds are useful as adjuvants for enhancing the effectiveness of a vaccine (formula I) wherein Xis N; Xis N or CR; Xis -CR=CR.
Patent EA-018864-B1 (EA)
Title: Oil well plunger pumping
Inventor: BADRETDINOV ATLAS MISBAKHOVICH
IPC: F04B47/00
Filed: 2009-04-27
Abstract: This invention relates to oil and gas production industry, in particular, to equipment for lifting well fluid to the surface. Oil well plunger pumping assembly consists of a plunger pump (2) with suction valve (3), traveling valves (4), and rods (5) tied on the plunger (6), tubing (7) tied on the pump barrel (8) of the pump (2), a stuffing box (9) located on the wellhead (1), and a top drive of the oil well pump. According to the invention, the rods (5) are located below the plunger (6) and equipped with an anchor assembly (10) to be set on the walls of the well (1). The tubing is tied on the drive to transmit reciprocating motion. Besides, the stuffing box (9) allows for sealing of the tubing (7) for reciprocating motion through a drain pipe (12) located above the stuffing box (9). The invention provides no rods in the tubing string, thus cheapens the design on the whole, stipulates fluid flow increase, prevents fluid from flowing, hence decreasing paraffin depositions on the barrel, piston, valves and tubing string in the process of recovering viscous oil. All this reduces the load on the drive making possible to use tubing of smaller diameter. All the above-mentioned increases the efficiency of the assembly and broadens its functional abilities.
Patent EA-018892-B1 (EA)
Title: Electrode for electrolysis cell
Inventor: URGEGHE CHRISTIAN
IPC: C25B9/19
Filed: 2009-11-11
Abstract: The invention relates to an electrode formulation comprising a catalytic layer containing tin, ruthenium, iridium, palladium and niobium oxides applied to a titanium or other valve metal substrate. A protective layer based on titanium oxide modified with oxides of other elements such as tantalum, niobium or bismuth may be interposed between the substrate and the catalytic layer. The thus obtained electrode is suitable for use as anode in electrolysis cells for chlorine production.
Patent EA-025010-B1 (EA)
Title: Smoke filters for smoking devices with porous masses having a carbon particle loading and an encapsulated pressure drop
Inventor: BURKE PETER
IPC: A24D3/06
Filed: 2011-07-15
Abstract: Disclosed are filters, smoking devices, related articles and apparatus, and related methods. The filters include porous masses that have an active particle and a binder particle, wherein the active particle comprises carbon and the porous mass has a carbon loading of at least about 6 mg/mm and an encapsulated pressure drop of about 20 mm of water or less per mm of porous mass.
Patent EA-029697-B1 (EA)
Title: Pharmaceutical composition comprising the phytocannabinoids cannabidivarin (cbdv) and cannabidiol (cbd)
Inventor: WHALLEY BENJAMIN
IPC: A61P25/08
Filed: 2012-09-14
Abstract: The present invention relates to a pharmaceutical composition comprising or consisting essentially of the phytocannabinoids cannabidivarin (CBDV) and cannabidiol (CBD) for treating epilepsy. The composition further comprises one or more excipients. Phytocannabinoids cannabidivarin (CBDV) and cannabidiol (CBD) are present in the composition in a ratio of 7:1 to 1:2 (CBDV:CBD). The invention also relates to a unit dosage form of said composition comprising from 500 to 2000 mg cannabidivarin (CBDV).
Patent EA-025837-B1 (EA)
Title: Substituted annulated pyrimidines and triazines
Inventor: FOLLMANN MARKUS
IPC: C07D519/00
Filed: 2013-01-10
Abstract: The application relates to novel substituted annulated pyrimidines and triazines, useful for producing medicaments for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of cardiovascular diseases.
Patent EA-025959-B1 (EA)
Title: Ceramic mass for making clinker bricks
Inventor: PISHCH IVAN VLADIMIROVICH
IPC: C04B33/132
Filed: 2015-06-16
Abstract: The invention is related to the building materials industry, in particular, for production of clinker bricks. The ceramic mixture for production of clinker bricks includes the following components, wt.%: refractory Montmorelian clay - 5-20; low-melting clay - 10-25; clay loams - 30-60; low-burned chamotte - 5-20; glass of broken bottles - 5-20. The technical result of the invention is lower water absorption, higher mechanical strength and higher freeze resistance of products.
Patent EA-028933-B1 (EA)
Title: Wind engine
Inventor: TURSUNOV EMIL SHAMBETOVICH
IPC: F03D7/06
Filed: 2015-10-15
Abstract: The invention is related to devices for utilization of wind energy, in particular, to wind-driven power plants. The objective of the invention is provision of higher efficiency and reliability by virtue of optimum disposition of vanes and lower loads on structural elements. The wind engine comprises a mast with a vertical rotation axis, a support in the form of a platform, vanes arranged in tiers and shifted by a certain angle relative to each other, and a power system including a flywheel, a reduction gear, an electric current generator that are linked by a vee belt transmission. The wind engine possesses mobility, i.e., it is able to change its locality promptly and to operate at low wind velocities.
Patent EA-031932-B1 (EA)
Inventor: MAHIEU STIJN
IPC: C03C17/36
Filed: 2014-06-27
Abstract: Секция солнцезащитного остекления, которая содержит по меньшей мере на одной из поверхностей подложки остекления многослойный пакет, содержащий по меньшей мере один слой для поглощения солнечного излучения, составляющий по меньшей мере 3 нм, и диэлектрические покрытия, примыкающие к указанному слою для поглощения солнечного излучения. Согласно изобретению отражение света подложки остекления, покрытой многослойным пакетом, измеренное со стороны подложки, составляет по меньшей мере 20% и по меньшей мере в два раза больше отражения света подложки остекления, покрытой многослойным пакетом, измеренного со стороны пакета, и у цвета в отражении со стороны подложки значение хроматической координаты а* составляет менее 2 и значение хроматической координаты b* составляет менее 5. В частности, изобретение может быть использовано в качестве автомобильной секции остекления, особенно секции крыши, в качестве архитектурной секции остекления или для двери бытовой печи.
Patent EA-032560-B1 (EA)
Title: Insecticidal polypeptides having broad spectrum activity and uses thereof
Inventor: ABAD ANDRE R
IPC: A01N63/50
Filed: 2014-08-06
Abstract: The present invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera and Coleoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Patent EA-033376-B1 (EA)
Title: Process for converting mixed waste plastic (mwp) into valuable petrochemicals
Inventor: WARD ANDREW MARK
IPC: C10G69/06
Filed: 2014-12-23
Abstract: The present invention relates to a process for converting mixed waste plastic (MWP) into valuable petrochemicals, comprising feeding mixed waste plastic (MWP) to a pyrolysis reactor, converting said MWP into a gaseous stream and a liquid stream, and further processing said gaseous stream into valuable petrochemicals, said process further comprising the steps of: i) feeding said liquid stream, together with a hydrocracker feed, to a hydrocracking unit; ii) converting said liquid stream, together with said hydrocracker feed, through hydrocracking into at least one gaseous stream and a liquid stream; iii) further processing said at least one gaseous stream into valuable petrochemicals.
Patent EA-030372-B1 (EA)
Title: Anode structure for metal electrowinning cells
Inventor: PRADO PUEO FELIX
IPC: C25C7/06
Filed: 2015-02-03
Abstract: The present invention relates to an anodic structure for metal electrowinning cells comprising an anode hanger bar, a support structure of electroinsulating material, at least one anode mesh having a valve metal substrate provided with a catalytic coating, said at least one anode being subdivided into at least two reciprocally insulated sub-meshes, said sub-meshes being individually supplied with electrical current through conductive means connected with said anode hanger bar, the anodic structure being further provided with at least one electronic system comprising at least one current probe and at least one actuator for individually measuring and controlling current supply to each of said sub-meshes.
Patent EA-034881-B1 (EA)
Title: Method for the hydrodynamic characterisation of multi-reservoir wells
Inventor: ASLANYAN ARTUR MIKHAILOVICH
IPC: E21B47/06
Filed: 2017-01-11
Abstract: The invention relates to the oil-producing industry and can be used in operating multi-reservoir wells. A method for the determination of hydrodynamic parameters for each flowing reservoir that includes reaching at least one well operating mode with fluid flow through both the wellbore and one or more reservoirs, measuring at least one parameter that characterises fluid flow, recording its acoustic noise logging data, calculating noise power using reservoir fluid flow noise logging data, and subsequent multi-phase hydrodynamic modelling to determine hydrodynamic parameters for each identified reservoir.
Patent EA-032382-B1 (EA)
Title: Absorbent and process for selective removal of hydrogen sulfide from a fluid gas stream
Inventor: VORBERG GERALD
IPC: B01D53/14
Filed: 2015-08-20
Abstract: The present invention relates to an absorbent for selective removal of hydrogen sulfide from a fluid gas stream comprising an aqueous solution of a) a tertiary alkanolamine, b) a sterically hindered secondary amine of the general formula (I) in which Rand Rare each independently selected from C-C-alkyl and C-C-hydroxyalkyl; R, R, Rand Rare correspondingly each independently selected from hydrogen, C-C-alkyl and C-C-hydroxyalkyl, with the proviso that at least one Rand/or Rradical on the carbon atom bonded directly to the nitrogen atom is C-C-alkyl or C-C-hydroxyalkyl when Ris hydrogen; x and y are integers from 2 to 4 and z is an integer from 1 to 4; where the molar ratio of b) to a) is in the range from 0.3 to 0.7, and c) an acid in an amount, calculated as neutralization equivalent relative to the protonatable nitrogen atoms in a) and b) in the range from 1.0 to 9.0%, wherein the acid c) is selected from inorganic acids selected from phosphoric acid and sulfuric acid and organic acids selected from phosphonic acids, sulfonic acids, carboxylic acids, tertiary aminocarboxylic acids, N-sec-alkylaminocarboxylic acids and N-tert-alkylaminocarboxylic acids. One preferred amine of the formula (I) is 2-(2-tert-butylaminoethoxy)ethanol. The absorbent allows a defined HS selectivity to be set at pressures of the kind typical in natural gas processing. In addition, the present invention relates to a process for removing hydrogen sulfide from a fluid gas stream having a partial HS pressure of at least 0.1 bar and/or a partial COpressure of at least 0.2 bar by means of this absorbent.
Patent EA-035194-B1 (EA)
Title: Process and apparatus for the recovery of methanol
Inventor: HUDER KARIN
IPC: C07C31/04
Filed: 2016-12-06
Abstract: There is proposed an efficient recovery of methanol from waste gases loaded with methanol in an integrated flow chart for the production and processing of methanol. The methanol fractions separated from the waste gases are recovered within the already existing, distillative processing of the crude methanol to pure methanol, so that no separate apparatuses are required for the recovery of the methanol from the loaded scrubber waste waters. The valuable substance methanol is recovered and the impact on the environment is reduced. By means of particular aspects of the invention the need for water as washing agent can be reduced further.
Patent EA-039166-B1 (EA)
Title: Device for differentiated grain ventilation
Inventor: DONDOKOV YURY ZHIGMITOVICH
IPC: A01F25/08
Filed: 2020-12-04
Abstract: The invention relates to a device for ventilation, with atmospheric, heated air or a gas-air mixture, of grain materials in floor granaries, closed rooms or stored in a pile on thrashing floors, and can be used in agriculture, flour-elevator, feed industry and in other sectors of the national economy. A device for differentiated ventilation of grain in a granary, comprising a floor-mounted, horizontally installed perforated tubular structure with vertical perforated tubular elements installed on air tees, connected to a fan through air supply pipes, characterized in that the tubular structure 3 and the tubular element 19 are telescopic, the tubular element 19 being extendable upwards; for this purpose, the upper rod of the telescopic device of the tubular element 19 is equipped with a handle 20; further, the horizontal inlet 6 and outlet 7 nozzles of the air tee 5 are perforated and equipped with support legs 14, while in the inner cavity of the inlet of the branch pipe 6 of the tee 5, an arcuate spring-loaded air damper 15 is installed, connected by a cable 17, the free end of which is brought out through the inner cavity of the tubular structure 3 to the outside the grain layer, a vertically movable flat air damper 18 is installed in the outlet nozzle 7 of the tee 5, the tubular structures 3 are located over the area 8 of the granary in parallel rows 4, the distance between which corresponds to the height of the grain layer in the granary, and the distance l2 between the tubular elements 19 in row 4 of the tubular structure 3 corresponds to the distance l1 between the rows 4, the tubular elements 19 in the adjacent rows 4 of the tubular structures 3 being in staggered arrangement. Further, the telescopic portions of the tubular structure 3 are of equal length. Further, the telescopic portions of the vertical tubular members 19 are also of equal length. Further, the vertical tubular element 19 is provided with a belt 21 with a metric scale, one end of which is attached to the handle 20 of the telescopic rod, and the other end is brought out to the surface of the grain layer. The present invention makes it possible to differentially ventilate grain over the area of the grain storage by adjusting the air distribution, improves efficiency and reduces costs of ventilating grain materials.
Patent ES-2191536-B1 (ES)
Title: Tubo de colageno para regeneracion de nervios, y metodo para su produccion.
Inventor: SPECTOR MYRON
IPC: A61L27/00
Filed: 2001-06-25
Granted: 2005-02-01
Abstract: Tubo de colágeno para regeneración de nervios, y método para su producción. Según la invención, los nervios dañados son reconectados y regenerados insertando los extremos del nervio dañado en un tubo de colágeno (14) que tiene una superficie de barrera exterior lisa y compacta (10) para impedir el crecimiento hacia dentro del tejido conectivo, evitando la formación de tejido de cicatrización, y permitiendo la cicatrización uniforme del nervio dañado. El tubo tiene una superficie fibrosa interior (12) opuesta a la superficie de barrera lisa exterior (10). La superficie interior fibrosa blanda (12) del tubo favorece el crecimiento del nervio.
Patent ES-2221525-B1 (ES)
Title: Sistema combinado para el registro y la conservacion arqueologica subacuatica in situ.
Inventor: BETHENCOURT NUNEZ MANUEL
IPC: B63C11/00
Filed: 2002-05-24
Granted: 2005-10-01
Abstract: Sistema combinado para el registro y la conservación arqueológica subacuática in situ. Permite el registro documental en objetos arqueológicos subacuáticos y garantiza su posterior conservación en el contexto del yacimiento submarino. Consta de las siguientes fases: - Desconcreción puntual y controlada de zonas de interés documental en objetos arqueológicos subacuáticos de origen metálico. - Registro tridimensional de las zonas limpias mediante moldes flexibles de silicona. -Recubrimiento protector mediante aplicación de resinas epoxídicas formuladas para su aplicación bajo agua y de efecto anticorrosivo. - Verificación de la calidad del recubrimiento mediante medidas de pH y Eh, con el empleo de un instrumento diseñado para tal fin. Permite mantener el objeto desconcrecionado en la zona de pasividad electroquímica, garantizando su conservación en el contexto arqueológico del yacimiento submarino, sin obligar a la costosa extracción del objeto y sin poner en peligro la integridad del mismotras la toma de datos.