baber/WOPTO huggingface dataset:
Patent RU-2677105-C2 (RU)
Title: Планетарная передача
Inventor: Plekhanov Aleksej Dmitrievich
IPC: F16H1/32
Filed: 2016-11-22
Granted: 2019-01-15
Abstract: Изобретение относится к машиностроению. Планетарная передача содержит эксцентриковое водило (1), опирающееся на подшипники (2), сателлит (3) с отверстиями и сферическими канавками в них, установленный на сферический подшипник (4) и зацепляющийся с центральным колесом (5), тихоходный вал, выполненный за одно целое со щекой (6) и посаженный на подшипник (7), пальцы (8), запрессованные в щеку (6), и пластмассовые кольца (9) со сферической внешней поверхностью, расположенные в отверстиях сателлита (3) и посаженные на пальцы (8) по скользящей посадке. Диаметр канавки в отверстии сателлита (3) больше диаметра пластмассового кольца (9) на удвоенную величину межосевого расстояния планетарной передачи, а диаметр пальца (8) меньше диаметра отверстия сателлита (3) на удвоенную величину межосевого расстояния планетарной передачи и зазора между пальцем (8) и отверстием сателлита (3). Обеспечивается снижение числа деталей, передающих нагрузку от сателлита к выходному валу, упрощение и удешевление конструкции планетарной передачи. 2 ил.
Patent RU-2736903-C2 (RU)
Inventor: KARDER KENNET KH
IPC: F16K37/00
Filed: 2012-07-17
Granted: 2020-11-23
Abstract: FIELD: monitoring and measuring equipment.SUBSTANCE: invention relates to a control valve control system. Control valve control system comprises at least one sensor connected to valve shaft, detecting change in mechanical integrity of valve shaft and measuring voltage in localized zone of valve shaft. There is a device for obtaining data on this change in mechanical integrity of the valve shaft, which provides efficient servicing of the valve shaft. Said sensor can be a sound-radiating sensor, an active ultrasonic sensor or a sensor based on fiber-optic Bragg gratings (FBG).EFFECT: control valve control system and method for detection of change in mechanical integrity of valve shaft.8 cl, 4 dwg
Patent RU-2696347-C2 (RU)
Title: Visual tools for failure analysis in distributed systems
Inventor: SADOVSKY ART
IPC: G06F11/32
Filed: 2015-07-24
Granted: 2019-08-01
Abstract: FIELD: physics.SUBSTANCE: group of inventions relates to computer engineering and can be used to analyse failures in distribution systems. Visual tools are provided for analysis of failures in distributed systems. Errors from synthetic measurements and usage data associated with a cloud-based service are aggregated by an administration application. Errors are processed to create a distribution which segments errors based on cloud-based service components. Faulty component which generates subset of errors associated with failure is allocated. Failed component is one of cloud-based service components. Distribution is provided in the visualization to determine failure by denoting the failed component with fault information near the failed component.EFFECT: technical result is providing visual tools for analysing failures.13 cl, 7 dwg
Patent RU-2710019-C2 (RU)
Title: Foaming compositions and methods for delivering active agent into body cavity
Inventor: LINDAL AKE
IPC: A61K9/12
Filed: 2015-09-25
Granted: 2019-12-24
Abstract: FIELD: medicine; pharmaceuticals. 
     SUBSTANCE: group of inventions refers to pharmaceutics, particularly to drug delivery systems, and discloses a foaming composition and a method of treating an infection. Foaming composition is characterized by that it contains hydrogen peroxide, monoglyceride crystals, at least one acid and/or buffer, which are present in an amount required to provide pH from 3 to 5 in the body cavity, a blowing agent in an amount sufficient to blow the foaming composition and formation of foam, and water. Foaming composition is suitable for application in the body cavity during blowing with formation of foam, the foam is destroyed at body temperature with releasing hydrogen peroxide in the body tissue at pH from 3 to 5 and represents a carrier in the form of a foaming composition for the active agent delivery. 
     EFFECT: foaming composition is a delivery system capable of treating the entire body cavity surface due to its solid crystalline structure and can be used to treat an infection in the body cavity. 
     26 cl, 3 dwg, 19 tbl, 14 ex
Patent RU-2683310-C2 (RU)
Title: Producing liquid fuel by using microorganisms
Inventor: TROJYANO Richard
IPC: C12P5/00
Filed: 2014-12-12
Granted: 2019-03-28
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to the production of liquid fuels in the processing of a source of hydrocarbons. Method for producing a liquid hydrocarbon product includes the steps of: grounding source of hydrocarbons, where the source of hydrocarbons contains at least one selected from the group consisting of coal, anthracite coal, bituminous coal, lignite, sub-bituminous coal, low-grade coal, coke, oil sand and oil shale; pretreating crushed source of hydrocarbons, where the pretreatment of the crushed source of hydrocarbons includes chemical pretreatment, thermal pretreatment, oxidation of a hydrocarbon source, or a combination thereof; solubilizing the crushed source of hydrocarbons, obtaining a suspension containing molecules of the source of hydrocarbons participating in the reaction, where solubilizing a crushed hydrocarbon source involves treating a crushed hydrocarbon source with at least one enzyme to break crosslinks in the crushed hydrocarbon source; mixing biochemical solution into the suspension, containing at least one conversion enzyme, designed to facilitate selective photofragmentation of the bonds of the hydrocarbon source molecules involved in the reaction, where at least one conversion enzyme contains manganese peroxidase; inducing the fragmentation of molecules involved in the reaction, producing liquid hydrocarbons, using selective enzymatic catalyzed photo-fragmentation of bonds; separating liquid hydrocarbons from the slurry, with contaminants remaining in the slurry; and enriching liquid hydrocarbons, getting a liquid hydrocarbon product, where the liquid hydrocarbon product contains at least one selected from the group consisting of gasoline, diesel fuel and kerosene.EFFECT: technical result is expanding the range of methods for the production of liquid fuels and providing less energy.13 cl, 44 dwg, 1 tbl
Patent RU-2732791-C2 (RU)
Title: Modified oligonucleotide immobilisation on a polymer substrate by physical adsorption
Inventor: FEITSMA HARMA MARTINE
IPC: C12Q1/68
Filed: 2015-12-21
Granted: 2020-09-22
Abstract: FIELD: biotechnology. 
     SUBSTANCE: disclosed is a method for immobilizing a labeled oligonucleotide, a method of immobilizing a molecule of interest (versions), a microchip and a diagnostic kit for determining a nucleic acid. Method for immobilisation of a labeled oligonucleotide involves preparing a mixture comprising a liquid and a labeled oligonucleotide, applying the mixture to an unmodified cyclic olefin polymer, wherein the oligonucleotide is immobilized on the polymer by physical adsorption using an oligonucleotide label, where the label is covalently bound to the oligonucleotide. Method for immobilisation of a molecule of interest involves the steps of the above method, wherein in one embodiment, the labeled oligonucleotide comprises a molecule of interest, and in another version, the method further includes hybridization of the oligonucleotide with the molecule of interest. Microchip contains an unmodified cyclic olefin polymer and a labeled oligonucleotide immobilized thereon. Diagnostic kit comprises a microchip and a control matrix with a certain amount of labeled nucleic acid complementary to the immobilized oligonucleotide. 
     EFFECT: inventions provide reduced costs and time of methods for obtaining microchips, which do not affect quality of analyzes carried out with microchips. 
     14 cl, 4 dwg, 3 ex
Patent RU-2715938-C2 (RU)
Title: Electromagnetic interference protection sheath and method of its manufacturing
Inventor: SIMOENS-SEGHERS AMELIE
IPC: D03D1/00
Filed: 2016-04-18
Granted: 2020-03-04
Abstract: FIELD: textile industry; protective devices. 
     SUBSTANCE: invention describes a wrapped textile sheath for protecting an electroconductive elongated object from electromagnetic interference and/or radio frequency interference and/or electrostatic discharges and a method for production thereof. Sheath contains multiple warp threads and at least one weft thread interwoven with each other to form a woven billet. Woven billet has opposite sides extending along the entire length of the billet between opposite ends. Opposite sides can be wrapped around central longitudinal axis, so that they are superimposed on each other, and elongated object is placed in cavity of sheath. At least some warp threads are provided as substantially flat, thin electroconductive threads, which protect electroconductive elongated object from action of electromagnetic interference, and/or radio frequency interference, and/or electrostatic discharges. 
     EFFECT: disclosed are a sheath for protection against electromagnetic interference and a method for production thereof. 
     50 cl, 29 dwg
Patent RU-2750633-C2 (RU)
Inventor: TOSI GIAMPIETRO
IPC: H01H11/00
Filed: 2018-02-22
Granted: 2021-06-30
Abstract: Изобретение относится к узлу вакуумного выключателя с прерывателем среднего напряжения, включающему шкаф (20), в котором расположены опоры (11) для каждого вывода, кожух, состоящий из двух половин (14, 15), изготовленных из изоляционного материала, каждая из которых содержит пары противоположных неподвижных контактов (16, 17), которые могут быть по отдельности связаны с парами врубных контактов (18), при этом врубные контакты (18) поочередно и выборочно поворачиваются до соприкосновения с одним или другим из двух неподвижных контактов (16, 17), соединенных по меньшей мере с одним пользователем или с заземлением, в замкнутое и разомкнутое положения, при этом врубные контакты (18) расположены на пластине (21), которая поворачивается посредством управляющего вала  и на которой расположен кулачковый привод, который, с одной стороны, обеспечивает замкнутое и разомкнутое положение неподвижных контактов (16, 17) и врубных контактов (18) и, с другой стороны, обеспечивает соединение или разъединение подвижного и неподвижного  контактов вакуумного выключателя (30). Техническим результатом является повышение точности при сборке, упрощение сборки и эксплуатации. 8 з.п. ф-лы, 17 ил.
Patent RU-2743349-C2 (RU)
Inventor: KEANEY GREGG F
IPC: C07D405/06
Filed: 2016-11-17
Granted: 2021-02-17
Abstract: FIELD: medicine; pharmaceuticals. 
     SUBSTANCE: invention relates to crystalline form 1 (2S,3S,6S,7R,10R,E)-7,10-dihydroxy-3,7-dimethyl-12-oxo-2-((R,2E,4E)-6-(pyridin-2-yl)hepta-2,4-dien-2-yl)oxacyclododec-4-en-6-yl 4-methylpiperazine-1-carboxylate ("compound 1"), having XRPD-diffractogram, in which there are at least three peaks selected from peaks at 5.9±0.2, 7.7±0.2, 12.8±0.2, 15.3±0.2, 18.2±0.2, 19.3±0.2, 21.2±0.2, 23.6±0.2 and 25.8±0.2 two-theta degree. Invention also relates to a pharmaceutical composition for treating cancer, which is positive for one or more mutations in the splicingosome gene or protein, based on said compound. 
     EFFECT: technical result is obtaining a novel crystalline form of (2S,3S,6S,7R,10R,E)-7,10-dihydroxy-3,7-dimethyl-12-oxo-2-((R,2E,4E)-6-(pyridin-2-yl)hepta-2,4-dien-2-yl)oxacyclododec-4-en-6-yl 4-methylpiperazine-1-carboxylate and a pharmaceutical composition based thereon, which can be used in medicine for cancer treatment, where cancer is selected from the following: myelodysplastic syndrome, chronic lymphocytic leukemia, acute lymphoblastic leukemia, chronic myelomonocytic leukemia, acute myeloid leukemia, colon cancer, pancreatic cancer, endometrial cancer, ovarian cancer, breast cancer, uveal melanoma, stomach cancer, cholangiocarcinoma and lung cancer. 
     23 cl, 5 tbl, 7 dwg
Patent RU-2725724-C2 (RU)
Inventor: SUR Radzhesh
IPC: A24F40/51
Filed: 2017-01-12
Granted: 2020-07-03
Abstract: Изобретение относится к устройствам доставки аэрозоля, таким как курительные изделия, которые могут быть выполнены с возможностью нагрева композиции предшественника аэрозоля. Устройство доставки аэрозоля содержит множество электронных компонентов, взаимосоединенных одним или более проводниками или присоединенных к указанным проводникам, причем эти электронные компоненты содержат нагревательный элемент 224, управляющий компонент 208 и датчик 214 тока на эффекте Холла. Управляющий компонент 208 выполнен с возможностью управления нагревательным элементом 224 для активирования и испарения компонентов композиции предшественника аэрозоля. Датчик 214 тока на эффекте Холла расположен возле проводника из указанных одного или более проводников и выполнен с возможностью измерения тока, проходящего через проводник. Кроме того, управляющий компонент 208 выполнен с возможностью отключения источника питания в том случае, когда проходящий через проводник ток превышает пороговый уровень. 3 н. и 6 з.п. ф-лы, 7 ил.
Patent RU-2745062-C2 (RU)
Inventor: JIANG DEHUI
IPC: C07C281/12
Filed: 2017-02-03
Granted: 2021-03-18
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to producing method of long-chain alcohol of high purity cyclohexenone represented by formula I, a metal-mediated and lithium-mediated intermolecular Barbier reaction. A method according to present invention has advantages of short scheme, high output and high purity product, and is suitable for industrial use. 
     EFFECT: producing of long-chain alcohol of high purity cyclohexanone. 
     8 cl, 21 ex
Patent RU-2770006-C2 (RU)
Inventor: VOELKEL DIRK
IPC: C07K16/36
Filed: 2017-05-16
Granted: 2022-04-14
Abstract: FIELD: biotechnology. 
     SUBSTANCE: group of inventions is described, including an antibody or its antigen-binding fragment that binds IX Padua factor, polypeptide that binds IX Padua factor, a conjugate that binds IX Padua factor, containing the above-mentioned antibody or antigen-binding fragment, or polypeptide, nucleic acid, an expression vector, a host cell, a kit for the detection of IX Padua factor, a composition for the detection of IX Padua factor (options), use of antibodies or an antigen-binding fragment, polypeptide, a conjugate, nucleic acid, a vector, a host cell and a kit for the detection of IX Padua factor in a sample, and a method for the detection of IX Padua factor in a sample obtained from a subject. In one of embodiments, the antibody or its antigen-binding fragment contains an amino acid sequence SSYAIS (SEQ ID NO: 6); GIVPAFGTANYAQKFQG (SEQ ID NO: 7); SWGVISFAY (SEQ ID NO: 8); RASQDISSYLN (SEQ ID NO: 9); AASNLQS (SEQ ID NO: 10); and MQYDSLPFTF (SEQ ID NO: 11). 
     EFFECT: invention expands the arsenal of means for binding IX Padua factor. 
     49 cl, 32 dwg, 1 tbl, 5 ex
Patent RU-2740857-C2 (RU)
Inventor: MELERA FRANCHESKA
IPC: G02C5/14
Filed: 2017-06-15
Granted: 2021-01-21
Abstract: FIELD: optics.SUBSTANCE: invention relates to glasses for vision correction, sunglasses or points of any other type, in particular to points, in which pair of temple extensions are used. Claimed spectacles comprise a frame, a pair of temples, wherein each temple is attached to the frame and has a corresponding temple tip, a pair of extensions suitable for attachment of each of them to the corresponding temple tip with the possibility of removal. Each extension piece has a body extending between the first end and the second end. Housing has a first segment suitable for attachment to a corresponding temple tip, wherein first segment of each extension piece has cavity made with possibility of reversible location of corresponding temple tip, hole at first end, made with possibility of passage of bow tip for inserting corresponding temple tip into cavity, a second segment inclined relative to the first segment and extending in the corresponding extension main direction (T). At that, when said first segments are connected to corresponding temple tips, said second segments protrude from the corresponding temple tips, and said main directions (T) of elongation of said second segments converge with each other, so that second segments (54) can rest on user's neck. Said cavity has a first portion and a second portion, wherein the first cavity portion is located between the cavity and the second portion of the cavity, hole has cross-sectional dimensions smaller than cross-sectional dimensions of the first section, the second section has cross-sectional dimensions smaller than those of the first section.EFFECT: technical result is providing possibility of wearing glasses on neck, eliminating risk of their falling into external objects, as well as limiting the possibility of moving the glasses when they are located on the neck, and the corresponding collision risk.15 cl, 5 dwg
Patent RU-2733948-C2 (RU)
Title: Composition for treating gynaecological and proctologic diseases accompanied by oxidative stress
Inventor: GORELKIN PETR VLADIMIROVICH
IPC: A61K38/44
Filed: 2019-03-28
Granted: 2020-10-08
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to chemical enzymology and chemical-pharmaceutical industry and is intended for treating gynaecological and proctologic diseases accompanied by oxidative stress. Composition for treating gynaecological and proctologic diseases accompanied by oxidative stress consists of an antioxidant active substance and a base. As an active substance, it contains particles obtained by mixing buffer solutions of the antioxidant enzyme superoxide dismutase in concentration of 2.5–10.0 mg/ml and polycation in concentration of 2.5–10.0 mg/ml, stirring and holding mixture, followed by addition of buffer solution of polyanion in concentration of 2.5–10.0 mg/ml, mixing and holding the obtained mixture, adding an aqueous solution of glutaric aldehyde, taken in an amount which provides a molar ratio with the amino groups of polycation of 0.3–1.5, holding the mixture, adding aqueous solution of sodium borohydride in concentration 1–2 mg/ml, cleaning mixture using membrane filtration system with transmission limit of 90–130 kilodalton, lyophilic drying of purified mixture and mixing lyophilizate with base. Polycation is selected from a group comprising protamine, polylysine and polyarginine. Polyanion is a block copolymer of polyglutamic acid and polyethylene glycol or a block copolymer of polyaspartic acid and polyethylene glycol. Components are used in claimed amounts. 
     EFFECT: use of the invention enables higher clinical effectiveness in inflammatory diseases and increases the duration of active substance release from composition from 12 to 18 hours. 
     1 cl, 8 ex
Patent RU-2767016-C2 (RU)
Inventor: SEBASTIAN ANDRIS DON
IPC: A24F40/00
Filed: 2018-02-01
Granted: 2022-03-16
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: unit for mixing and dispensing an aerosol precursor composition, and containers to be dispensed from it are proposed. The unit contains a set of sections to be filled with bulk material having at least one first section to be filled with substance for aerosol formation and at least one second section to be filled with a flavoring agent for aerosol precursor creation. The unit also contains a package for consumable bulk material, in which a set of containers is assembled, made with the possibility of receiving an aerosol precursor and a robot made with the possibility of removing the container from the package for consumable bulk material and moving the container in at least two dimensions to stop near at least two of the set of sections to be filled with bulk material. 
     EFFECT: obtaining the dispenser for the aerosol precursor. 
     15 cl, 23 dwg
Patent RU-2770256-C2 (RU)
Inventor: ROSSETTINI LUCA
IPC: B64G1/00
Filed: 2018-11-29
Granted: 2022-04-14
Abstract: FIELD: space industry.SUBSTANCE: invention relates to the launching into orbits of an ensemble of artificial earth satellites (hereinafter – AES), mainly of pico-class. The distribution of AES into orbits is carried out by means of a transport spacecraft (hereinafter – TSC) containing satellite platform (2) maneuvering using propulsion system (9). TSC is launched into the initial orbit by a carrier rocket. In cargo compartment (12a) of platform (2), AES (12) are stacked, which are sequentially released from this compartment using a tube-shaped picosatellite orbital deployer (POD). The release of each AES (12) from cargo compartment (12a) occurs with the specified direction and speed when TSC reaches the corresponding point of its trajectory and orientation.EFFECT: rapid deployment of small AES (such as Cubesat) with the required accuracy and relatively simple unified means.9 cl, 8 dwg
Patent RU-2740356-C2 (RU)
Inventor: HAN JUNG HO
IPC: A24F47/00
Filed: 2017-11-06
Granted: 2021-01-13
Abstract: FIELD: aerosols. 
     SUBSTANCE: invention relates to an aerosol generation system. Aerosol generation system comprises holder with end section and hole for cigarette insertion and configured to generate aerosol by heating material capable of generating aerosol in cigarette inserted into cigarette insert hole, and support with inner space for holder installation. Holder or support comprises at least one fastener to increase engagement force between holder and support using magnet force, support comprises power supply connector to holder, when it is inserted into inner space of support, inner space is formed on one side of support so that when holder is inserted into inner space of support, holder can be inclined between a first position in which the cigarette insert hole is completely concealed by the support and a second position in which the holder cigarette hole is completely open from the support, and the holder is connected to the support by means of the fastening element even in the second position, in which the hole for insertion of the cigarette in the holder is completely open from the support, so that power is supplied from support to holder. Holder provides generation of aerosol while heating cigarette both when it is separated from support, and when it is inserted into support and is inclined. When the holder is inclined, the heater is heated due to the power received from the battery of the support. Operation of the holder is continuously monitored in a state in which the holder is connected to the support and is inclined, and in a state in which the holder is separated from the support. 
     EFFECT: disclosed is an aerosol generation system. 
     7 cl, 58 dwg
Patent RU-2764818-C2 (RU)
Title: Wheel safety insert
Inventor: Mishin Aleksei Fedorovich
IPC: B60C17/06
Filed: 2021-03-23
Granted: 2022-01-21
Abstract: FIELD: automotive industry.SUBSTANCE: invention relates to the automotive industry. The wheel safety insert is located in the cavity of the pneumatic tubeless tire. It has a bearing surface that limits the radial deformation of the tire. The outer diameter of the insert is approximately equal to the inner diameter of the tire in the tread area, and the inner diameter is less than the diameter of the wheel rim by an amount that allows the tire to be mounted on the wheel using standard technology. The insert consists of radially spaced teeth, connected to each other along the outer radius by a base made of elastic material.EFFECT: increasing the safety of the tire in the event of a puncture, rupture, lumbago at speed and allowing the vehicle to move to the repair site without replacing the spare wheel.5 cl, 2 dwg