baber/WOPTO huggingface dataset:
Patent RU-2704801-C2 (RU)
Title: Diesel oxidising catalyst, having nox adsorber activity
Inventor: CHIFFEY ANDREW FRANCIS
IPC: F01N3/28
Filed: 2015-04-01
Granted: 2019-10-31
Abstract: FIELD: chemistry. 
     SUBSTANCE: described is an oxidation catalyst for treating exhaust gas from a diesel engine, an exhaust system comprising an oxidation catalyst, a vehicle comprising a diesel engine and an oxidation catalyst, device comprising a diesel engine and an oxidation catalyst, a method of treating exhaust gas from a diesel engine, which includes either contacting the off-gas with an oxidation catalyst, or passing exhaust gas through the exhaust system. Oxidizing catalyst for treatment of exhaust gas from diesel engine, which contains: first area of coating from porous oxide for NO x  adsorption, where the first porous oxide coating area contains a zeolite catalyst, wherein the zeolite catalyst contains palladium and zeolite and where the zeolite catalyst substantially does not contain a basic metal selected from a group consisting of iron (Fe), copper (Cu), manganese (Mn), chromium (Cr), cobalt (Co), nickel (Ni), tin (Sn), as well as mixtures of two or more of them; a second coating area of a porous oxide for oxidising nitrogen oxide (NO), where the second coating area of the porous oxide contains platinum (Pt) and carrier material; third coating area from porous oxide for oxidation of carbon monoxide (CO) and hydrocarbons, where the third porous oxide coating region contains a platinum group metal (PGM) and a support material, where the platinum group metal (PGM) consists of platinum (Pt), palladium (Pd) or a mixture of platinum (Pt) and palladium (Pd); as well as a substrate having an inlet end and an outlet end. 
     EFFECT: invention discloses a diesel oxidising catalyst having nox adsorber activity. 
     26 cl, 6 dwg, 2 tbl, 4 ex
Patent RU-2664558-C2 (RU)
Title: Unified power flow controller for double-circuit line
Inventor: TIAN JIE
IPC: H02J3/18
Filed: 2015-01-12
Granted: 2018-08-21
Abstract: FIELD: electrical equipment. 
     SUBSTANCE: invention relates to the electrical equipment. In the method, the result is provided by the fact that the unified power flow controller for a double-circuit transmission line includes at least one parallel connection transformer (1), three current converters (4), at least two series-connection transformers (8), parallel connection side switching circuit (3), series-connection side switching circuit (6) and common DC bus (5). At least one side of the series-connection transformers is in parallel connected to at least one set of bypass switches (9, 10). Further, the alternating current sides of the three current converters are serially connected to each loop line after being connected to at least one series-connection transformer via series-connection side switching circuit (6). And the alternating current sides of the three current converters are connected to the alternating current system after coupling with at least one parallel connection transformer (1) by means of parallel connection side switching circuit starting circuit (2). Said DC sides of the three current converters are connected to common DC bus (5) via a transfer switch. With the help of a device for unified power flow controller, it is possible to realize operating various modes, and if one current converter is in a faulty state, it is possible to adjust the power flow of the double-circuit transmission line. 
     EFFECT: increased reliability, flexibility and economy of the device for unified power flow control. 
     14 cl, 4 dwg
Patent RU-2663094-C2 (RU)
Inventor: JOSIMURA AKIRA
IPC: G03G16/00
Filed: 2016-12-29
Granted: 2018-08-01
Abstract: FIELD: photography.SUBSTANCE: present invention relates to process cartridge, which comprises an electrophotographic photosensitive drum and a developing roller, which acts on the electrophotographic photosensitive drum, configured to communicate with each other and move from each other, and to an electrophotographic image forming apparatus, in which such a process cartridge is installed and can be removed. Disclosed group of inventions includes process cartridges. Process cartridge comprises an electrophotographic photosensitive drum, a developing roller, configured to develop an electrostatic latent image, formed on an electrophotographic photosensitive drum, a drum frame supporting an electrophotographic photosensitive drum, a developing frame, supporting the developing roller and movable with respect to the drum frame, to move between a contact position, in which the developing roller is in contact with the electrophotographic photosensitive drum and a spaced position, in which the developing roller is located at a distance from the electrophotographic photosensitive drum, rotatable member, (i) including a abduction strength receiving portion, and (ii) rotatable about the pivot axis between a protruding position, in which the abduction strength receiving portion projects outwardly of the developing frame, and the pulled position, in which the abduction strength receiving portion is pulled from the protruding position towards the inside of the developing frame, wherein the abduction strength receiving portion is configured to receive an abduction strength, to move the developing frame from the contact position to the spaced position, when the rotatable member is in the protruding position, and a sliding element, slidable along the sliding direction, which is substantially parallel to the pivot axis, to apply a pivoting force to the rotatable member, to rotate the rotatable member from the pulled position to the protruding position.EFFECT: technical result is creation of a smaller process cartridge, wherein electrophotographic photosensitive drum and developing roller can contact each other and move from each other, and a smaller image forming apparatus, in which process cartridge can be installed with possibility of retrieval, as well as in development of a process cartridge, wherein electrophotographic photosensitive drum and developing roller can contact each other and retract from each other, wherein during manipulations with process cartridge or when transporting process cartridge force-receiving portion is not damaged.30 cl, 68 dwg
Patent RU-2679143-C2 (RU)
Title: Состав топлива и способ составления рецептуры для состава топлива в целях уменьшения выбросов дисперсных частиц в реальном ездовом испытательном цикле
Inventor: MEFFERT Majkl Uejn
IPC: C10L1/04
Filed: 2015-10-13
Granted: 2019-02-06
Abstract: Изобретение раскрывает способ уменьшения выброса дисперсных частиц из двигателя внутреннего сгорания, включающий стадии: получения базового топлива, характеризующегося уровнем содержания ароматических соединений, составляющим, по меньшей мере, приблизительно 10% (об.); добавления к базовому топливу определенного количества метилциклопентадиенилмарганецтрикарбонила, для получения рецептуры топлива, где рецептура топлива, содержащая метилциклопентадиенилмарганецтрикарбонил и базовое топливо, характеризуется уровнем содержания ароматических соединений, который является более низким, чем уровень содержания ароматических соединений в базовом топливе при отсутствии метилциклопентадиенилмарганецтрикарбонила; где (1) выбросы дисперсных частиц от сгорания рецептуры топлива согласно измерению при использовании числа частиц (ЧЧ) (как для твердых веществ, так и для летучих веществ) уменьшаются в сопоставлении с выбросами дисперсных частиц от сгорания базового топлива, и где (2) октановое число рецептуры топлива является по существу тем же самым или большим в сопоставлении с октановым числом базового топлива при отсутствии метилциклопентадиенилмарганецтрикарбонила. Технический результат заключается в снижении выбросов дисперсных частиц при сжигании топлива в двигателях внутреннего сгорания. 6 з.п. ф-лы, 5 ил., 1 табл., 1 пр.
Patent RU-2677514-C2 (RU)
Inventor: USOVA ZINAIDA YURIEVNA
IPC: E21B43/16
Filed: 2015-11-17
Granted: 2019-01-17
Abstract: FIELD: drilling of soil or rock.SUBSTANCE: group of inventions relates to methods applicable to a wellbore passing through a subterranean formation. Deflecting composition comprises a treatment fluid containing non-bridged fibers and particles containing degradable material. In this case, the fibers are crimped staple fibers that contain from 1 to 10 turns/cm of length, the bending angle is from 45 to 160 degrees, the average fiber length in the stretched state is from 4 to 15 mm, the average diameter is from 8 to 40 microns, or a combination of these parameters.EFFECT: technical result is to increase the efficiency of processing the underground formation.17 cl, 2 dwg, 2 tbl
Patent RU-2712536-C2 (RU)
Title: Method (embodiments) and system for supercharger control
Inventor: CAINE JON EDWARD
IPC: F02D23/00
Filed: 2017-07-04
Granted: 2020-01-29
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to the engine building. Control method of charging device includes change of current supplied to the supercharger motor to provide for some torque value on the engine crankshaft in response to the required torque range exceeding the engine ignition timing range. Embodiment of control method of injector and system for control of injector are also disclosed. 
     EFFECT: technical result consists in reduction of engine torque jumps. 
     20 cl, 6 dwg
Patent RU-2732120-C2 (RU)
Title: Herpes virus with a modified spectrum of targets containing hybrid glycoprotein h
Inventor: KAMPADELLI Mariya Gabriella
IPC: C12N15/869
Filed: 2016-02-11
Granted: 2020-09-11
Abstract: FIELD: biotechnology.SUBSTANCE: described is a group of inventions comprising a recombinant infectious herpes virus, a nucleic acid for producing said herpesvirus, nucleic acid for producing mature glycoprotein H (gH) of recombinant infectious herpes virus, a vector for producing recombinant infectious herpes virus, a cell for producing recombinant infectious herpesvirus, method for cell destruction using recombinant infectious herpesvirus and a method for cultivation of recombinant infectious herpesvirus in cellsIn one embodiment, the herpes virus comprises a heterologous polypeptide ligand attached to the N-end of the glycoprotein H (gH), which lacks N-terminal region to amino acid at position 48 according to SEQ ID NO: 1.EFFECT: invention widens the range for producing recombinant infectious herpes viruses.15 cl, 9 dwg, 9 ex
Patent RU-2705191-C2 (RU)
Title: Removing radionuclides from mixtures
Inventor: URKH KHENNING
IPC: C22B60/00
Filed: 2016-01-25
Granted: 2019-11-05
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to extraction of radioactive elements from a mixture. Ore or ore concentrate is treated with at least one alkanesulphonic acid and at least one additional acid selected from a group consisting of hydrochloric acid, nitric acid, amide-sulphonic acid and mixtures thereof. 
     EFFECT: method enables to reduce concentration of radioactive elements contained in ore or ore concentrate to values allowing to use said ores or concentrates. 
     12 cl, 3 tbl
Patent RU-2709343-C2 (RU)
Title: Mixture based on polyester with improved oxygen absorption capacity
Inventor: FERRARI GIANLUCA
IPC: C08K5/01
Filed: 2016-06-10
Granted: 2019-12-17
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention discloses oxygen-absorbing compositions for containers (embodiments), one of embodiments of said composition additionally contains titanium dioxide, as well as invention discloses a preform, film, sheet made from said compositions, a biaxis oriented container made from said preforms. Oxygen-absorbing composition for containers (embodiments) includes at least one polyester-based component which is a copolyester comprising a metal sulphonate group, a transition metal-based catalyst and vegetable oil. Vegetable oil contains at least one molecule having a double allyl structure. Complex copolyether containing a metal sulphonate group includes at least one acid link and at least one diol link. Concentration of double allylic structures of vegetable oil in the composition is more than 5.0 mg-eq/kg of all components based on polyester. Composition can also be devoid or virtually devoid of polyamide. 
     EFFECT: invention provides improved gas-barrier properties, reduced turbidity and reduced yellowness. 
     32 cl, 6 tbl, 1 dwg
Patent RU-2728030-C2 (RU)
Title: Устройство для пуска шарика и игровая система с шариком, содержащая такое устройство для пуска шарика
Inventor: BURGSTALLER JURGEN
IPC: A63F5/00
Filed: 2017-03-03
Granted: 2020-07-28
Abstract: Настоящее изобретение относится к устройству колеса рулетки и, в частности, к устройству для пуска шарика для применения в игровой системе, такой как устройство колеса рулетки, при этом устройство колеса рулетки содержит устройство для пуска шарика. Устройство для пуска шарика содержит по меньшей мере одну пусковую трубку, имеющую некруглый профиль поперечного сечения для придания вращения шарику вдоль его пути через пусковую трубку. 17 з.п. ф-лы, 8 ил.
Patent RU-2743016-C2 (RU)
Inventor: BOLCHI ANDZHELO
IPC: C07K14/005
Filed: 2017-06-07
Granted: 2021-02-12
Abstract: FIELD: biotechnology.SUBSTANCE: present invention provides an immunogenic polypeptide comprising a plurality of N-terminal L2 papilloma virus (HPV) peptides corresponding to amino acids 20–50 of the HPV16 L2 polypeptide, wherein said N-terminal peptides of L2 HPV are N-terminal L2 peptides from at least two different HPV genotypes. Present invention also provides the above immunogenic polypeptide for use in medicine and for use in vaccinating against HPV infection. In addition, the present invention provides a polynucleotide encoding an immunogenic polypeptide and a host cell comprising said polynucleotide. Invention also provides kits, methods and applications associated with the immunogenic polypeptide according to the present invention.EFFECT: improved immunogenicity of HPV peptide L2.16 cl, 8 dwg, 3 ex
Patent RU-2765625-C2 (RU)
Title: Lithium benzoate co-crystals and their applications
Inventor: TSAI GUOCHUAN EMIL
IPC: C07C63/08
Filed: 2017-06-13
Granted: 2022-02-01
Abstract: FIELD: medicine. 
     SUBSTANCE: present invention relates to a co-crystal of a compound of lithium benzoate and a co-component, which is a co-crystal of lithium benzoate and trans-cinnamic acid in a molar ratio of 1:1, wherein the co-crystal has a pattern of powder X-ray diffraction with peaks (2Θ) in: 5.2; 7.1; 7.5; 8.0; 10.2; 12.8; 13.9; 14.5; 16.2; 17.2; 17.6; 18.5; 20.7; 21.2; 22.1; 23.0; 23.8; 24.7; 25.4; 25.8; 26.6; 27.2; 27.8; 29.1; 30.1; 30.9; 31.3; 33.6. The invention also relates to methods for obtaining co-crystals and their applications in the treatment and/or reduction in the risk of neuropsychiatric disorders (for example, schizophrenia, psychotic disorders, depressive disorders, bipolar disorders or neurodegenerative disorders). 
     EFFECT: obtaining co-crystals of lithium benzoate for the treatment of neuropsychiatric disorders. 
     5 cl, 13 dwg, 3 ex
Patent RU-2761346-C2 (RU)
Title: Liquid oral pharmaceutical dosage form containing histamine h2-receptor antagonist and antacid
Inventor: MUHAMMED SALIH MUHSIN
IPC: A61K33/08
Filed: 2017-10-30
Granted: 2021-12-07
Abstract: FIELD: pharmaceutics.SUBSTANCE: group of inventions relates to a liquid oral pharmaceutical dosage form for the treatment of a gastric disease or disorder and its application method. The proposed liquid oral dosage form contains: a) pharmacologically effective amounts of famotidine as a histamine H2-receptor antagonist in oil, which is medium chain triglycerides; and b) pharmacologically effective amounts of at least one antacid in liquid; wherein a) and b) are physically separated from each other. A method for the treatment of a gastric disease or disorder by using this liquid oral dosage form is also proposed.EFFECT: use of medium chain triglycerides provides improved stability of famotidine in the liquid oral dosage form in comparison with other oils with long chains of fatty acids.14 cl, 6 tbl, 3 ex
Patent RU-2747160-C2 (RU)
Title: Система выявления и контроля зон изменения напряженно-деформированного состояния строительных конструкций
Inventor: Kolotovichev Yurij Aleksandrovich
IPC: G01M7/00
Filed: 2019-07-19
Granted: 2021-04-28
Abstract: Изобретение относится к области автоматизированных систем мониторинга технического состояния зданий и сооружений и может быть использовано при проектировании и эксплуатации зданий и сооружений. Система содержит блок датчиков параметров, блок, осуществляющий регистрацию измерений, поступающих с одного или нескольких блоков датчиков, блок формирования из массива зарегистрированных параметров подмножества параметров, подлежащих контролю, блок интеллектуальной обработки, осуществляющий анализ контролируемых параметров нейронной сетью для формирования оценки состояния отдельных контролируемых конструкций и/или строительного объекта в целом и выявления зон напряженно-деформированного состояния, и последующий контроль выявленных зон напряженно-деформированного состояния, блок отображения мониторинговой информации, осуществляющий отображение в наглядной форме результатов оценки отдельных контролируемых конструкций и/или строительного объекта в целом. Технический результат: повышение точности определения зон напряженно-деформированного состояния строительных конструкций и повышение достоверности контроля их состояния. 1 з.п. ф-лы, 1 ил.
Patent RU-2754566-C2 (RU)
Title: Bioreactor for water purification
Inventor: NAUKKARINEN MARTTI
IPC: C02F3/08
Filed: 2018-04-10
Granted: 2021-09-03
Abstract: FIELD: water treatment. 
     SUBSTANCE: invention relates to a bioreactor for water purification. The bioreactor is comprised of a container with at least one bioreactor compartment (1a-1c) containing a carrier medium on the surface whereof a biofilm can grow, tools for supplying water to the compartment (1a-1c) from a first longitudinal end of the compartment, drainage tools located on a second opposite longitudinal end of the compartment (1a-1c) for draining the treated water from the compartment (1a-1c), pipeline tools (7, 17) for supplying the reaction gas into the compartment, pipeline tools (7) located on the side surface of the tank, next to the outer wall (9), for mixing the carrier medium and the purified water by rotational movement inside the compartment. A perforated pipe (4) is located in the compartment (1a-1c), extending in the longitudinal direction thereof, at a distance from the inner walls (8, 9) of the compartment. The perforated pipe (4) is installed through the tank (1) so that the front and rear ends thereof are open by the wall of the tank or outside of the tank. A closing disk (13a-13c) is located inside the pipe (4) at the point before which water is supposed to go through the perforation holes in the direction of flow from the inner part of the pipe to the outer part of the pipe, and a guiding plate (2a- 2c) is located outside of the pipe (4). The guiding plate extends from the outer surface of the pipe (4) at a distance from the inner walls (8, 9) of the compartment, forming a flow hole (14), to guide the water subject to purification through the flow hole (14) into the space of the bioreactor outside of the pipe (4), from which the purified water can enter the pipe through the holes in the perforated pipe (4) and exit said pipe through the outlet hole at the outlet end of the compartment (1a-1c). 
     EFFECT: removal of ammonia and nitrogen by a biological method using suitable bacteria to convert water into a suitable habitat for fish. 
     6 cl, 5 dwg
Patent RU-2757837-C2 (RU)
Inventor: ALLETTO EUGENE JR
IPC: A47C21/04
Filed: 2018-04-10
Granted: 2021-10-21
Abstract: FIELD: furniture.SUBSTANCE: bedding system includes a box layer having a channel and an inlet. The channel has a passage communicating with the inlet. A capacitive layer includes a cavity communicating with the passage. A mattress layer includes a lower surface and an upper surface forming a sleeping surface. A hole continues through the upper and lower surfaces and communicates with the cavity. A central vacuum system includes an energy block, a tube having the first end connected to the energy block and the second end connected to an outlet, as well as a hose having the first end connected to the outlet and the second end connected to at least one inlet.EFFECT: obtaining a mattress system with negative pressure.20 cl, 17 dwg
Patent RU-2764162-C2 (RU)
Title: Apparatus and method for manufacturing a wire mesh
Inventor: DEL FABRO GIORGIO
IPC: B21F23/00
Filed: 2018-06-05
Granted: 2022-01-13
Abstract: FIELD: shaping. 
     SUBSTANCE: group of inventions relates to apparatuses for manufacturing wire meshes used for reinforced concrete structures or as fencing. The apparatus for manufacturing a wire mesh (11) includes a welding unit (17), a first supplying apparatus (15) for feeding longitudinal wires (13), a second supplying apparatus (16) for feeding at least one transverse wire (14) into the above welding unit (17). The positioning unit (31) is intended for receiving the above longitudinal wires (13), located parallel to the first direction (D1) at a predetermined distance, from said first supplying apparatus (15), and comprises at least one positioning apparatus (45). The capturing elements (36) are intended for extracting one of the above longitudinal wires (13) from said positioning unit (31) and moving in the corresponding supply directions and to said welding unit (17). The positioning unit (31) includes a preparation section (50) and a delivery section (51), and said capturing elements (36) are located on said delivery section (51). 
     EFFECT: time for manufacturing a wire mesh of a given shape is reduced. 
     16 cl, 8 dwg
Patent RU-2764153-C2 (RU)
Title: Coated part for gas turbine engine and its manufacturing method
Inventor: BIANCHI LUC
IPC: C23C4/02
Filed: 2018-06-12
Granted: 2022-01-13
Abstract: FIELD: aviation. 
     SUBSTANCE: present invention relates to the field of protective coatings for thermal insulation of parts of aircraft or ground-based gas turbine engines operating at high temperatures. The proposed coated part for a gas turbine engine contains substrate (21) and at least one layer (24) protecting against calcium and magnesium aluminosilicates (hereinafter – CMAS) located on this substrate (21). Layer (24) contains first phase (240) of material protective against calcium and magnesium aluminosilicates (CMAS) and second phase (241) containing particles of non-wetting material dispersed in the first phase.  
     EFFECT: invention makes it possible to extend the service life of the part of the gas turbine engine, containing the layer protecting against CMAS. 
     9 cl, 7 dwg
Patent UA-74532-C2 (UA)
Title: Method for chemoprevention of prostate cancer
IPC: A61K31/135
Filed: 1999-05-07
Abstract: This invention provides the chemoprevention of prostate cancer and, more particularly, to a method of administering to a subject an effective dose of a chemopreventive agent, toremifene and analogs or metabolites thereof, to prevent recurrence of, suppress or inhibit prostate carcinogenesis. The present invention provides a safe and effective method for suppressing or inhibiting latent prostate cancer and is particularly useful for treating subjects having an elevated risk of developing prostate cancer, for example, those having benign prostatic hyperplasia, prostate intraepithelial neoplasia (PIN), or an abnormally high level of circulating prostate specific antibody (PSA), or who have a family history of prostate cancer.