baber/WOPTO huggingface dataset:
Patent RU-2685732-C2 (RU)
Title: Новое соединение, выделенное из pseudolysimachion rotundum var. subintegrum, с высоким содержанием активного ингредиента, композиция, содержащая указанное соединение, для предотвращения или лечения аллергического заболевания, воспалительного заболевания, астмы или хронической обструктивной болезни легких и их применение
Inventor: LI Ennam
IPC: A61K36/80
Filed: 2015-07-22
Granted: 2019-04-23
Abstract: Изобретение относится к новому (3R,5S,5aS,6R,7S,8R,8aS)-8-хлор-8a-гидрокси-5-(((2S,3R,4S,5S,6R)-3,4,5-тригидрокси-6-(гидроксиметил)тетрагидро-2Н-пиран-2-ил)окси)-1Н-3,6-метанциклопента[е][1,3]диоксепин-7-ил-3,4-дигидроксибензоату (KS534), представленному химической формулой (1). Изобретение также относится к фармацевтической композиции и к функциональному пищевому продукту, содержащим терапевтически эффективное количество соединения (KS534), для лечения или предотвращения заболевания, вызванного повышенным продуцированием белка MUC5AC, повышенным уровнем эозинофилов, воспалением легких, гиперсекрецией слизи, иммунным ответом, повышенным уровнем ИЛ-6, ФНО-альфа в бронхоальвеолярном лаваже (БАЛ) или повышенным количеством воспалительных клеток. Технический результат – получено новое соединение и фармацевтическая композиция на его основе, которые могут найти применение в медицине для лечения аллергического заболевания, воспалительного заболевания, астмы или хронической обструктивной болезни легких (ХОБЛ). 6 н.п. ф-лы, 6 табл., 14 ил., 7 пр.
Patent RU-2697354-C2 (RU)
Title: Formwork for concrete and supporting post for formwork
Inventor: ROSATI EMILIO
IPC: E04G11/48
Filed: 2015-08-19
Granted: 2019-08-13
Abstract: FIELD: construction.SUBSTANCE: invention relates to a formwork structure for forming a suspended concrete slab, having a height difference on its lower surface, to a supporting post for use with such a formwork and to a method of using a supporting post and formwork structure.EFFECT: provided a formwork support bracket for use with table forms to form a suspended floor slab comprising a change in level in an underside thereof.9 cl, 7 dwg
Patent RU-2703225-C2 (RU)
Inventor: PAUTARD SEBASTIEN
IPC: B29C45/14
Filed: 2015-08-20
Granted: 2019-10-15
Abstract: Изобретение относится к направляющей лопатке для газотурбинного двигателя. Техническим результатом является повышение жесткости лопатки и упрощение ее изготовления. Технический результат достигается направляющей лопаткой для газотурбинного двигателя, которая содержит аэродинамический профиль, сделанный из композиционного материала, имеющего уплотненное с помощью матрицы армирование из волокна, состоящее из предварительно пропитанных длинных волокон, агломерированных в форме мата. Причем этот аэродинамический профиль снабжается по меньшей мере на ребре атаки усиливающей лентой, сделанной из одиночной полосы однонаправленной ткани или текстиля или путем укладывания в стопку множества предварительно пропитанных слоев однонаправленной ткани или текстиля, сделанных из углеродных волокон или из стекловолокна. Также лопатка содержит платформу, позиционируемую на радиальном конце аэродинамического профиля, сделанную из композиционного материала, имеющего уплотненное с помощью матрицы армирование из волокна, получаемое из предварительно пропитанных длинных волокон. 5 н. и 7 з.п. ф-лы, 7 ил.
Patent RU-2702556-C2 (RU)
Title: Composite materials with high specific electric conductivity in z-direction
Inventor: RESTUCCIA CARMELO LUCA
IPC: B32B5/04
Filed: 2015-09-21
Granted: 2019-10-08
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to production of composite materials for use in aerospace industry and relates to composite materials with high specific electric conductivity in z-direction. Curable composite material includes two or more layers of reinforcing carbon fibers which are poured or impregnated with a curable matrix resin, and an interlayer area containing at least conducting nanosized particles, particularly carbon nanotubes dispersed throughout the matrix resin, and a nonwoven carbon veil. Veil is immersed in the curable matrix resin in the interlayer area. Conductive nanosized particles and nonwoven carbon veil are the only conducting components in the interlayer area. According to another embodiment, the interlayer region additionally contains polymer reinforcing particles. Also disclosed is a method of making composite materials and structures. 
     EFFECT: invention provides increased specific electrical conductivity of fiber-reinforced polymer composites in order to meet aircraft protection requirements against lightning. 
     30 cl, 8 dwg, 9 tbl
Patent RU-2704196-C2 (RU)
Inventor: RITTER JOACHIM
IPC: B01J19/18
Filed: 2016-01-21
Granted: 2019-10-24
Abstract: Изобретение относится к трубчатому реактору и способу многофазной полимеризации, в частности для производства бутилкаучука посредством полимеризации мономеров при помощи катализатора в жидком растворителе. Трубчатый реактор включает отрезок трубы для радиального ограничения объема реактора между входом и выходом, мешалку для создания потока в осевом направлении отрезка трубы, причем мешалка имеет такие размеры и может эксплуатироваться таким образом, что потоку может придаваться центробежная сила, которая создает распределение концентрации в радиальном направлении внутри отрезка трубы, и выпускную линию для отвода радиально внутренней части потока, выполненную с возможностью перемещения в осевом направлении по отношению к отрезку трубы. Способ включает смешивание первого исходного продукта со вторым исходным продуктом и/или катализатором для проведения полимеризации с образованием продукта в растворителе при помощи мешалки, придание центробежной силы продукту и растворителю при помощи мешалки и отбор концентрированной радиально внутренней части потока, причем продукт имеет меньшую плотность, чем растворитель. Изобретение обеспечивает предотвращение прилипания полимерных частиц к отрезку трубы и снижение риска закупорки. 4 н. и 17 з.п. ф-лы, 3 ил.
Patent RU-2704658-C2 (RU)
Title: Drilling mud for construction of wells in unstable clay and non-cemented soils and method for production thereof
Inventor: Kapaev Rim Amirkhanovich
IPC: C09K8/20
Filed: 2017-10-11
Granted: 2019-10-30
Abstract: FIELD: construction; mining. 
     SUBSTANCE: group of inventions relates to a drilling mud for construction of wells in unstable clay and uncemented soils and a method for production thereof and can be used in pipeline transport, in particular, during construction of underwater passages of pipelines in unstable soils, such as sand, gravel-pebble soils, clays. Drilling mud for construction of wells in unstable clay and non-cemented grounds includes, wt. %: montmorillonite mud powder 6; polyannionic cellulose 0.4; vodka is the rest, at that value of plasticity coefficient of solution is equal to 2677 s -1  at dynamic shear stress of 830 dPa. In the method of producing said drilling agent, a clay suspension is prepared by mixing water and montmorillonite clay powder for 1 hour, then polyanionic cellulose is added and mixed for 30 minutes. 
     EFFECT: technical result is possibility of producing well with stable walls in unstable clay and uncemented soils. 
     2 cl, 2 tbl, 9 ex
Patent RU-2703184-C2 (RU)
Title: Minimally invasive method of surgical treatment of subcutaneous rupture of achilles tendon and device for its implementation
Inventor: Arbuzov Yurij Viktorovich
IPC: A61B17/56
Filed: 2018-02-08
Granted: 2019-10-16
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to traumatology, and can be used for treating subcutaneous rupture of Achilles tendon. Method involves application of a perineal suture of Cuneo on a proximal and distal fragments of an Achilles tendon and further immobilization of a limb. Suture is performed by puncturing the skin at four points of the proximal end of the Achilles tendon with one polymeric monofilament. Both ends of monofilament are passed through distal end of tendon in-series at 45–46 degrees to a vertical axis with an outlet on the opposite side of the tendon such that the distal and proximal ends of the tendon are connected on two parallel polymeric monofilament, which through skin punctures on the heel of the heel are fixed through the distraction mechanism of the device according to paragraph 2 to foot retainer with tension force providing for comparison of tendon ends. Complete removal of monofilament is performed 4–5 weeks after the operation with subsequent therapeutic exercises. Device for implementing method of treating subcutaneous rupture of Achilles tendon according to paragraph 1 consists of a sock, a collar with an adjustable fastener, a thickened sole and a rigid heel. Distraction mechanism connected to a winded polymer monofilament is mounted into the toe part of the thickened sole. Distraction mechanism is calibrated by the tension of the polymer monofilament in kilograms and consists of a housing, a rotary stock, a mechanism of a ratchet and a button lock. 
     EFFECT: invention provides accuracy of comparison of ends of an Achilles tendon, reduced injuries and reduced length of rehabilitation due to suturing of the tendon and use of a device for foot fixation. 
     4 cl, 3 dwg, 3 ex
Patent RU-2680876-C2 (RU)
Title: Устройство для передвижения по грунтовой, земляной, асфальтовой, снежной, ледяной и водной поверхности
Inventor: DRESVYANKIN ANATOLIJ STEPANOVICH
IPC: B62K17/00
Filed: 2018-04-18
Granted: 2019-02-28
Abstract: Изобретение относится к области машиностроения, в частности к устройствам для передвижения. Устройство для передвижения по гравийной, земляной, асфальтовой, снежной, ледяной и водной поверхности содержит раму, колеса, двухпедальный цепной привод задней подвески колеса, тормоза, брызговики, компьютерное устройство с табло для вывода необходимой информации для пользователя, средства редуцирования скоростей, устройство для передвижения на воде. В качестве движителя на водной поверхности используется лопастное колесо, закрепленное на валу двухпедального привода, выполненного с возможностью быстрого монтажа и демонтажа. На консолях осей передних и задних колес закреплены плавсредства, содержащие с каждой стороны колеса. Поверхность протектора приводного колеса, взаимодействующего с поверхностью дорожки, выполнена в виде загребных лопастей. Плавсредства оборудованы балансирующими устройствами и устройствами вывешивания колес, выполненными с возможностью регулировки контакта протекторов колеса с водной поверхностью. Достигается повышение эффективности передвижения устройства по различным контактным поверхностям. 6 з.п. ф-лы, 9 ил.
Patent RU-2734625-C2 (RU)
Title: System for production of hydrogenated liquid fuel and hyperbaric fuel supply for gasoline and diesel internal combustion engines
Inventor: ST MERI KHARVI K
IPC: F02M25/12
Filed: 2017-05-25
Granted: 2020-10-21
Abstract: FIELD: fuel industry. 
     SUBSTANCE: hyperbaric fuel system (10a, 10b) produces hydrogenated liquid fuel (30) to provide combustion reactions in compression-ignition or spark-ignition engines and improving the efficiency of using fossil fuel without the need to make significant changes to existing fuel systems. Hydrogenated liquid fuel (30) reduces content of NOx, CO, and solid particles of unburnt hydrocarbons, and reduces consumption of liquid fuel (26). System produces hydrogen gas (18) and dissolves gaseous hydrogen (18) in liquid fuel (26) by means of several chambers, including hyperbaric mixing chamber (58), between the liquid fuel source and fuel pump (28) supplying the hydrogenated liquid fuel (30) to fuel injectors (40). Unused gaseous hydrogen (18) and hydrogenated liquid fuel (30) are recirculated to minimize loss of efficiency. Preferably, the system comprises a water reservoir and an electrolysis device for generating hydrogen gas. 
     EFFECT: disclosed is a system for producing hydrogenated liquid fuel and hyperbaric fuel feed for gasoline and diesel internal combustion engines. 
     17 cl, 2 dwg
Patent RU-2757880-C2 (RU)
Title: Sintered powder friction material for friction discs of gearbox coupling of electric point machine
Inventor: Leshok Andrej Valerevich
IPC: C22C33/02
Filed: 2019-07-02
Granted: 2021-10-22
Abstract: FIELD: powder metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy, in particular to friction materials operating under conditions of dry friction for friction discs of a gearbox coupling of an electric point machine. Sintered powder friction material for friction discs of the gearbox coupling of the electric point machine based on iron contains components at the following ratio, wt. fraction %: chromium-doped iron powder (PC-30) 5-8, graphite powder 4-6, bronze powder 9-12, lead powder 13-17, iron powder is for the rest.  
     EFFECT: material is provided that has high stability of a friction coefficient, as well as low wear when changing temperature and humidity of environment during operation of the electric point machine. 
     1 cl, 2 tbl
Patent RU-2764840-C2 (RU)
Inventor: IVANOV IGOR ALEKSEEVICH
IPC: G01P5/04
Filed: 2019-12-24
Granted: 2022-01-21
Abstract: FIELD: meteorology. 
     SUBSTANCE: invention relates to devices determining wind strength and direction; it can be used in meteorology. A windsock is fixed by means of a bracket on a guide, along which it is freely moved forward and back, a flexible traction is attached to the bracket that, by means of flexible threads, is connected in its lower part to a bowl, into which loads are lowered that are attached to flexible thread that is attached in its upper part to a fixed support, while the windsock is made with the possibility of rotating around its axis. 
     EFFECT: determination of wind strength at its low and high speeds, absence of power sources, visibility of the device structure. 
     1 cl, 1 dwg
Patent RU-2768903-C2 (RU)
Inventor: BOSCAINO IVAN GILDO
IPC: G01N21/95
Filed: 2018-06-27
Granted: 2022-03-25
Abstract: FIELD: car industry. 
     SUBSTANCE: invention relates to a method for applying noise-reducing elements to tires. The method for applying noise-reducing elements (100) to tires (500) is described, wherein each noise-reducing element (100) contains attached surface (101) covered with adhesive layer (50a). In this case, the method includes illumination of attached surface (101) covered with adhesive layer (50a) by means of control radiation (R1). Then, radiation (R2) emitted by the attached surface (101) illuminated by control radiation (R1), and, depending on emitted radiation (R2), is detected. Digital image (ImD) is obtained showing attached surface (101) covered with adhesive layer (50a). Moreover, each pixel of digital image (ImD) corresponds to a brightness value that characterizes the amount of adhesive available in the area of attached surface (101), which corresponds to the specified each pixel. First parameter (P) is calculated, characterizing the overall distribution of adhesive layer (50a) on attached surface (101), depending on the specified brightness values. A comparison of value (VP) of the specified first parameter (P) and control value (Vrif) characterizing the correct distribution of adhesive layer (50a) on attached surface (101) is performed. One or more noise-reducing elements (100) is imposed on the radially inner surface of tire (500), or they are directed along the rejection trajectory based on the specified comparison. 
     EFFECT: increase in the uniformity of gluing the noise-reducing element to the tire, avoiding premature disconnection of the noise-reducing element. 
     28 cl, 5 dwg
Patent RU-2764944-C2 (RU)
Inventor: KUZYAKIN Igor Olegovich
IPC: F17D5/00
Filed: 2020-05-22
Granted: 2022-01-24
Abstract: FIELD: gas industry. 
     SUBSTANCE: method relates to systems for automatic control of petroleum and gas equipment and allows for timely detection of pre-emergency situations associated with formation of water and ice plugs and deposition of hydrates in gas equipment. In the method, the temperature and flow rate of gas through the gas equipment or the gas pressure drop on the metering constricting apparatus located in the gas flow are periodically measured. Based on the measured values, an indicator of the critical condition of the equipment is formed. In order to determine the time interval of the onset of the critical condition of the equipment, the statistical data of termination of the flowline of the gas collecting field network are used. 
     EFFECT: provided reliable control of petroleum and gas equipment and detection of plugging of the equipment. 
     3 cl, 1 dwg
Patent UA-50374-C2 (UA)
Title: Appliance for material advance
Inventor: NOVIKOV ANATOLII ANATOLIIOVYCH
IPC: D05B21/00
Filed: 2001-12-28
Abstract: An appliance for material displacement has placed in normal to each other positions a movable guide with working frame and at least one fixed guide with transport frame, embroidery frame, this is rigidly connected to the working frame, and controlled frame electric drives with mechanism of displacement and electric motors. At that, the movable guide is installed with possibility of displacement along the fixed guide and with respect to electric motor of working frame. The electric motor of the working frame is installed with possibility of displacement in parallel to the fixed guide and connected to the controlled electric drive. The absolute value of displacement of the movable guide with respect to the electric drive of the working frame is chosen as being larger than the prescribed stitch value. The electric drive of the working frame is fixed on an additional frame, this is installed on a fixed guide and connected to the controlled electric drive of the transport frame by means of a dampener. The electric motor of the working trolley is connected to an additional controlled electric drive.
Patent UA-48861-C2 (UA)
Title: Protected insulated wire
Inventor: CHOBAN IVAN ANDRIIOVYCH
IPC: H01B9/04
Filed: 2002-01-24
Abstract: The present invention relates to power electric wires and cables. The proposed protected insulated wire contains several conductors including a central phase conductor, which is insulated from the other conductors, and several neutral conductors with polymeric insulation that corresponds to the conditions of the wire use. The design of the wire makes it impossible to connect to the wire for the purpose of unauthorized power consumption.
Patent UA-78691-C2 (UA)
Title: Spacer assembly (variants) and window assembly (variants)
Inventor: VAN DE PAUL THEO J
IPC: E06B3/66
Filed: 2001-06-06
Abstract: A spacer assembly (18) is disclosed having a spacer (22) with a cross-section varying in a repeating manner along a longitudinal axis and an adhesive sealant (20) at least partially encapsulating the spacer (22). Also, a moisture vapor barrier may be provided as well as a desiccated topcoat (26). Also a window assembly with said spacer assembly is proposed.
Patent UA-90081-C2 (UA)
Title: Car-wagon for mobile control by means of x-ray radiation with back scattering
Inventor: ADAMS WILLIAM
IPC: B60R/
Filed: 2003-11-03
Abstract: An inspection system based upon an enclosed conveyance such as a van, capable of road travel, for inspecting objects of inspection that may include persons. The conveyance is characterized by an enclosing body, or skin. A source of penetrating radiation and a spatial modulator for forming the penetrating radiation into a beam, both contained entirely within the body of the enclosed conveyance, irradiate an object with a time-variable scanning profile. A detector module generates a scatter signal based on penetrating radiation scattered by contents of the object, while a relative motion sensor generates a relative motion signal based on a relative disposition of the conveyance and the inspected object- An image is formed of the contents of the object based in part on the scatter signal and the relative motion signal. A detector, which may be separate or part of the scatter detector module, may exhibit sensitivity to decay products of radioactive material.
Patent UA-83415-C2 (UA)
Title: Method for arrangement of pile foundations in solid and compact water-deposited soils
Inventor: FEDORENKO PETRO PETROVYCH
IPC: E02D7/22
Filed: 2006-09-06
Abstract: A method for arrangement of pile foundations in solid and compact water-deposited soils includes immersion of piles through transfer of torque through ready made extension to post to which one preliminarily attaches screw blade. After immersion of first section of pile one lifts inventory extension and builds up the stem of the pile to height of section with repetition of process of immersion. To increase through ability of piles, to built-up sections of the stem one fixes in layers rims on which screw blades are preliminarily fixed, diameters of those increase with each following section of pile. To the upper rim one installs inventory extension that is fixed with removable locks to mounting flange, this is connected to rotary drive through springy clutch. After concrete comes to needed strength, with transfer of torque from drive through superstructure to upper rim one screws in piles to soils to given depth.
Patent UA-88299-C2 (UA)
Title: Rocket propulsion unit with body made of composite material
Inventor: KOVALENKO MYKOLA DMYTROVYCH
IPC: F02K9/00
Filed: 2006-11-06
Abstract: The invention relates to rocket engines that use solid fuel and can be used in casings made of composite materials. A casing of rocket propulsion unit comprises pressure shell in which inclined opening is provided in section of bottom that goes to metal embedded element that adjoins structurally to pressure shell. In embedded element as continuation of that opening coaxially with respect to it another inclined opening is provided, with larger diameter, with threading, to that one support screw is turned in. The surface of inner diameter of embedded element a flange of element being connected adjoins, there slot is provided, this is placed in counter direction with respect to motion of support screw. Through the first opening that begins in the pressure shell of the casing the support screw is finally screwed in to slot of the adjoining flange against the stop, by means of screwdriver. This solution makes it possible to increase construction possibilities of propulsion unit, to connect front cover and nozzle to the body, this has a positive affect on its functioning and improvement of weight characteristics.
Patent UA-82306-C2 (UA)
Title: Process for preparation of adsorbent
Inventor: HOLOVKO LEONID VOLODYMYROVYCH
IPC: B01J20/20
Filed: 2007-05-25
Abstract: The invention relates to petrochemical synthesis, particularly to a process for preparation of adsorbents, which can be used for drinking water and industrial water purification, gas emissions of industrial enterprises. The process for the preparation of adsorbent from anthracite by activation in fluid bed is carried out in two stages. The use of the invention allows obtaining the adsorbent with large specific surface area and high mechanical stability.
Patent UA-104987-C2 (UA)
Title: Derivatives of 3-(2,6-dimethylbenzyloxy)phenyl-acetic acid
IPC: C07C59/76
Filed: 2002-06-12
Abstract: Disclosed are compounds suitable for the treatment of different metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis.
Patent UA-91083-C2 (UA)
Title: Komarnytskyis washer
Inventor: KOMARNYTSKYI IVAN ANDRIIOVYCH
IPC: F16B39/22
Filed: 2008-05-15
Abstract: The invention relates to machine-building and can be used for fixing threaded joints. A locking washer has a base, inner crown with slots from which to side of the nut locking cogs are bended by angle chosen subject to provision of flat form of washer at its complete tightening. At that locking cogs have trapezium-like shape and widen from cog top to its base. The invention makes it possible due to increase of springy force of locking cogs to use the washer under conditions of operation at large alternate loads and high level of vibration.