baber/WOPTO huggingface dataset:
Patent RU-2715685-C2 (RU)
Title: Multiple-needle injection device
Inventor: UNGER DZHEJKOB DZHI
IPC: A61M5/32
Filed: 2016-03-10
Granted: 2020-03-02
Abstract: FIELD: medicine.SUBSTANCE: group of inventions refers to medical equipment, namely to three embodiments of a fluid injection device, a method of increasing fluid flow to an injection port of a tissue expander, a method of delivering a fluid medium under the skin. In the first embodiment, the fluid injection device comprises a plurality of needles and a base having a first end portion and a second end portion. Device has a plurality of needle bases at a second end portion and a guide cone extending from the second end portion with a plurality of needle bases surrounding the guide cone. Guide cone is narrowed in direction from first end section to deflect flow in direction of multiple needle bases. Each of the needles is in fluid communication with the corresponding base of the needles and protrudes from the said first end portion of the base. Device includes a base component made separate from the second end section of the base and made with possibility of connection with it. Guiding cone passes into the base component cavity at connection with it upstream from the plurality of needle bases. Base component comprises an inlet for connection of the device to a source of fluid medium. In the second embodiment of the device, the base includes a plurality of needles. In the third embodiment of the device, the base has a first end portion and a second end portion, a plurality of needle bases at a second end portion and a guide cone extending from the second end portion with the plurality of needle bases surrounding the guide cone. Guide cone narrows in direction from first end section for flow deflection. Method for increasing fluid flow to an injection port of a tissue expander includes a step of providing a base and a base component connected to a tube attached to a fluid source, and a step of pushing fluid through said tube such that said fluid passes through the base and into each of the plurality of needles. Method for delivering a fluid medium under the skin includes steps of providing a base and a base component connected to a tube attached to a fluid source, and a step of inserting said hypodermic needles under the skin; and pumping fluid through said tube so that said fluid passes through the base and into each of the plurality of hypodermic needles.EFFECT: technical result is increase of linear speed of fluid medium flow and reduction of procedure execution time.20 cl, 11 dwg, 2 tbl
Patent RU-2712075-C2 (RU)
Inventor: PINHOLT NIELS
IPC: A61F5/443
Filed: 2016-03-16
Granted: 2020-01-24
Abstract: Изобретение относится к медицинской технике, а именно к приспособляемым базовым пластинам для стомы. Пластина содержит гибкую верхнюю пленку, имеет первую секцию и вторую секцию и имеет по меньшей мере первое упругое благоприятное для кожи адгезивное вещество на проксимальной поверхности указанной гибкой верхней пленки, сквозное отверстие для вмещения стомы, определяющее внутреннюю границу в указанной первой секции, при этом указанная первая секция является смежной с указанным сквозным отверстием и проходит радиально от него, и указанная вторая секция, окружающая указанную первую секцию, определяет наружную границу базовой пластины, и по меньшей мере одну защитную пленку. При этом базовая пластина имеет, по существу, выпуклую форму для первоначального зацепления с поверхностью перистомальной кожи. При этом базовая пластина выполнена с возможностью преобразования в, по существу, вогнутую форму для надлежащего зацепления с рельефом поверхности перистомальной кожи для постоянного зацепления с ней, и при этом указанная вторая секция базовой пластины выполнена в виде лепестков, проходящих от центральной области, и переходов. При этом каждый переход выполнен между соседними лепестками, и при этом базовая пластина для стомы снабжена усиливающей структурой, расположенной в радиальном направлении между внутренней и наружной радиальными границами базовой пластины. Причем усиливающая структура имеет внутреннюю радиальную периферию и наружную радиальную периферию, и усиливающая структура прикреплена к дистальной поверхности базовой пластины вдоль наружной периферии структуры, оставляя внутреннюю периферию неприкрепленной, причем защитная пленка выполнена жесткой и с возможностью фиксации вогнутого контура базовой пластины. 3 н. и 13 з.п. ф-лы, 3 ил.
Patent RU-2700034-C2 (RU)
Inventor: MEDVEDEV ALEKSANDR VLADIMIROVICH
IPC: F41G1/16
Filed: 2017-12-05
Granted: 2019-09-12
Abstract: Изобретение относится к оптико-электронной технике и может быть использовано в различных прицельно-наблюдательных приборах, оснащенных как оптическими, так и тепловизионными прицельно-наблюдательными каналами. Прибор содержит механизм баллистик, предназначенный для ввода углов прицеливания в оптическом канале, аналоговый потенциометр, фильтр низких частот, микроконтроллер и двигатель сеток с собственным блоком управления, тепловизионный прицельно-наблюдательный канал, а для формирования на микродисплее прицельных знаков и шкал тепловизионного канала и обеспечения управления знаками и шкалами применяются тепловизионный модуль и микродисплей. В случае передачи видеосигнала в цифровом формате используется преобразователь видеосигнала LVDS/TTL, программируемая логическая интегральная схема ПЛИС, микроконтроллер и оперативное запоминающее устройство ОЗУ, а в случае передачи видеосигнала в аналоговом формате - схема выделения синхронизации, ОЗУ, микроконтроллер, ПЛИС и схема добавления прицельных знаков и шкал. Изобретение обеспечивает исключение ручного управления вводом углов прицеливания, повышение точности совмещения прицельных знаков и шкал, а также формирование прицельных знаков и шкал и автоматическое управление знаками и шкалами в оптико-электронных трактах. 3 ил.
Patent RU-2707477-C2 (RU)
Inventor: Garshin Maksim Yurevich
IPC: B63G8/40
Filed: 2018-05-14
Granted: 2019-11-26
Abstract: FIELD: shipbuilding. 
     SUBSTANCE: invention relates to underwater shipbuilding, namely, to rescue equipment of underwater technical equipment. Device for separation of floating chamber with underwater technical equipment, installed between strong and external housings of underwater technical equipment, comprises coaming rings, support rings of which are connected by quick-detachable cremaillere shutter. Comings of floating chamber and underwater technical equipment are elliptical cross-section, and support rings are installed at angle to main plane. In the plane of the support ring of the submarine technical equipment there are lowering guides on the board, and on the opposite side there are a pusher and an electric drive, which is connected by flexible connection to the surfacing chamber coaming. 
     EFFECT: enabling separation of floating rescue chamber from underwater technical equipment in surface position. 
     1 cl, 1 dwg
Patent RU-2720788-C2 (RU)
Inventor: BISAKA KABIKA
IPC: C22B34/12
Filed: 2016-11-18
Granted: 2020-05-13
Abstract: FIELD: metallurgy; manufacturing technology. 
     SUBSTANCE: invention relates to a method of producing pre-reduced ilmenite ore for melting. Method comprises selective reduction of metal oxides contained in ore, in solid-phase reactions relative to titanium oxide and a step for preliminary reduction of carbon-containing ore granules. At that ore granules have size less than 6 mm and are produced from mixture of ore, coal fines and organic binder. 
     EFFECT: improved method of melting ilmenite. 
     17 cl, 3 dwg, 6 tbl
Patent RU-2735112-C2 (RU)
Title: Customizable reporting using a wearable device
Inventor: CHEN IFAN
IPC: G06F17/00
Filed: 2015-11-04
Granted: 2020-10-28
Abstract: FIELD: computer equipment.SUBSTANCE: present invention relates to a portable device which is a computer built into clothes and/or accessories. Device for informing a vehicle driver, which includes a processor and memory. Instructions executed by the processor are stored in memory so that the device is programmed: identify carrier and vehicle data set from vehicle. User device sends a human-machine interface (HMI) message to the portable device. HMI message is based, at least in part, on that vehicle data set. At that, device for informing driver of vehicle is made with possibility to act as intermediary between vehicle and portable device.EFFECT: higher safety during vehicle operation.20 cl, 6 dwg
Patent RU-2679694-C2 (RU)
Title: Комбоунитаз и содержащий его санузел
Inventor: Zinkovskij Aleksandr Tikhonovich
IPC: E03C1/01
Filed: 2018-06-04
Granted: 2019-02-12
Abstract: Группа изобретений относится к санитарно-техническому оборудованию. Комбоунитаз содержит смывной бачок (2) с установленным на нем умывальником (7). Бачок (2) содержит два отделения, одно из которых выполнено для наполнения отработанной водой из установленной на смывном бачке раковины умывальника (7), а другое - для наполнения отработанной водой из отдельно стоящего умывальника (8). Санузел содержит вышеописанный комбоунитаз. Обеспечивается экономия чистой питьевой воды, улучшение смыва унитаза и экономия энергоресурсов на его очистку и дезинфекцию, расширение потребительских свойств, повышение гигиеничности, создание более комфортных условий для пользователей, повышение эффективности использования санузла, а также расширение арсенала средств указанного назначения. 2 н.п. ф-лы, 2 ил.
Patent RU-2717593-C2 (RU)
Title: Method of scrap processing of melt-moulded baddeleyite-corundum materials
Inventor: Merzlyakov Vitalij Nikolaevich
IPC: C04B35/109
Filed: 2018-06-14
Granted: 2020-03-24
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to refractory industry and can be used for enrichment of used melted baddeleyite-corundum scrap material - secondary mineral raw material for production of bacor refractory lining of glass-melting furnaces. Method includes grinding scrap to grain size of not more than 200 mcm, which is carried out simultaneously with air-gravity classification with separation of ground material into a fraction with grain size of 63–200 mcm and fraction with grain size of less than 63 mcm. Fine-grained fraction is chemically treated with hydrofluoric acid to remove low-melting impurities. 
     EFFECT: method increases content of zirconium oxide and corundum in refractory scrap and ensures suitability of the enriched product for production of BK-37 and BK-41 bacor refractories. 
     1 cl, 4 ex, 4 tbl
Patent RU-2728864-C2 (RU)
Title: Vane ship propulsor
Inventor: Trubetskoj Aleksandr Alekseevich
IPC: B63H1/00
Filed: 2018-07-09
Granted: 2020-07-31
Abstract: FIELD: transportation.SUBSTANCE: invention relates to transport of vessels and other floating facilities; equipment for them. Vane ship propulsor comprises blades secured to chain links by bush joint, vane stops rigidly fixed on blades, restraint rollers, chain drives are fixed on profiled wheels with teeth along ship hull, which are installed on axles rigidly fixed on vessel hull, bed plate, platform flanges of bed plate, supports of bed plate, fairing, power plant and reduction gear. Power plant reproduces torque to driving axle through reduction gear.EFFECT: creation of driving force for movement of surface ship by water or submarine at depth.4 cl, 4 dwg
Patent RU-2711827-C2 (RU)
Inventor: SHCHITOV NIKOLAJ ALEKSEEVICH
IPC: B60R5/04
Filed: 2017-01-11
Granted: 2020-01-22
Abstract: Изобретение относится к автомобилестроению. Раскладывающийся бортик багажника автомобиля расположен со стороны проема двери багажника. Бортик состоит из откидывающейся части или выдвигается из пространства под полом багажника, или состоит из гибкого материала, скатанного в рулон и расположенного под полом багажника. Бортик имеет возможность подниматься или опускаться на нужную высоту путем скручивания или накручивания материала бортика на рулон. Достигается повышение уровня комфорта при использовании багажника автомобиля. 10 ил.
Patent RU-2760013-C2 (RU)
Title: Method and installation for the formation of synthesis gas
Inventor: SHOBE LYUSI
IPC: C01B3/52
Filed: 2017-11-20
Granted: 2021-11-22
Abstract: FIELD: gas industry. 
     SUBSTANCE: invention relates to a method for the formation of synthesis gas. The method for the formation of synthesis gas, containing mainly carbon monoxide and hydrogen and not containing acid gases and obtained from hydrocarbon fuel, air and steam, is proposed, in which, by means of low-temperature fractionation, air is separated into an oxygen flow, an exhaust gas flow and a nitrogen flow, while the exhaust gas flow and the nitrogen flow have ambient temperature, and the nitrogen flow has increased pressure, wherein hydrocarbon fuel is mixed with the oxygen flow and the flow with increased temperature and increased pressure and converted into synthesis gas, and acidic gas is then separated from it by low-temperature absorption in an absorption column, while an absorbent is cooled by means of a compression refrigeration unit, characterized in that the nitrogen stream formed by low-temperature fractionation of air is passed through an expansion turbine and simultaneously cooled in it, and then used to cool the absorbent or a cooler circulating in a cooler circuit of the compression refrigeration unit.  
     EFFECT: reduction in electricity consumption, when setting low operating temperatures. 
     10 cl, 4 dwg
Patent RU-2758651-C2 (RU)
Inventor: WALTER ANKE
IPC: C25D3/06
Filed: 2018-04-04
Granted: 2021-11-01
Abstract: FIELD: electroplating equipment. 
     SUBSTANCE: method includes stages of (a) providing an aqueous precipitation bath, wherein the bath contains trivalent chromium ions, bromide ions, alkali metal cations in the total amount from 0 mol/l to 1 mol/l per the total volume of the precipitation bath, and the bath has target pH in the range from 4.1 to 7.0, (b) providing the specified at least one substrate and at least one anode, (c) immersing the specified at least one substrate in the aqueous precipitation bath and supplying direct electric current so that a chromium or chromium alloy layer is deposited on substrate, which is cathode, wherein, during or after stage (c), pH of the precipitation bath is lower than target pH, (d) adding NH 4 OH and/or NH 3  during or after stage (c) to the precipitation bath so that target pH of the precipitation bath is restored.  
     EFFECT: obtaining a chromium layer or a chromium alloy layer with average roughness of less than 0.5 mcm, excellent hardness and wear resistance during long-term operation of the precipitation bath. 
     15 cl, 2 dwg, 2 tbl, 2 ex
Patent RU-2753093-C2 (RU)
Title: Control device
Inventor: CLIQUENNOIS PATRICK
IPC: H01H23/14
Filed: 2018-05-23
Granted: 2021-08-11
Abstract: FIELD: control devices. 
     SUBSTANCE: invention relates to a control device containing case (12, 14), in which there is at least one switch (36), and a drive finger movable relatively to case (12, 14) and having at least one protruding element on the side of the drive finger facing case (12, 14). Case (12, 14) contains deformable area (76), from which first latch (24) extends, made with the possibility of interacting with the specified element in at least one position of the drive finger, and second latch (26) extends for actuating switch (36).  
     EFFECT: limiting the risks of damage to the switch. 
     14 cl, 10 dwg
Patent RU-2725413-C2 (RU)
Inventor: DERAKHSHANI REZA R
IPC: G06K9/00
Filed: 2016-05-31
Granted: 2020-07-02
Abstract: Изобретение относится к распознаванию объектов. Технический результат заключается в обеспечении достоверности распознавания объекта. Обнаружение обманных объектов и анализ жизненности выполняется с использованием основанного на программном обеспечении решения на пользовательском устройстве, таком как интеллектуальный телефон, имеющем камеру, компонент для вывода звука (например, динамик) и компонент для ввода звука (например, микрофон). Один или более звуковых сигналов испускается от компонента для вывода звука из состава пользовательского устройства, отражаются от целевого объекта и принимаются обратно в компонент для ввода звука устройства. На основе отражений производится определение того, содержит ли целевой объект трехмерную лицеподобную структуру и/или лицеподобную ткань. Используя по меньшей мере это определение, выносится заключение, вероятно ли, что целевой объект является обманным, а не законным, живым человеком. 4 н. и 20 з.п. ф-лы, 9 ил.
Patent RU-2769388-C2 (RU)
Inventor: LE HONG SON
IPC: D03D1/00
Filed: 2018-08-29
Granted: 2022-03-31
Abstract: FIELD: molding. 
     SUBSTANCE: invention relates to fibrous structure (100) having a shape of a strip passing in longitudinal direction (X) for certain length (L 100 ) between near part (110) and far part (120) and in lateral direction (Y) for certain length (l 100 ) between first side edge (101) and second side edge (102), while the fibrous structure has three-dimensional or multilayered interweaving between a set of warp threads or strands passing in the longitudinal direction and a set of weft threads or strands passing in the lateral direction. According to the invention, first section (P1) of the fibrous structure located between near part (110) and intermediate part of the fibrous structure contains weft threads or strands made of carbon fibers, wherein second section (P2) of the fibrous structure located between the intermediate part and the far part contains weft threads or strands made of fiberglass. 
     EFFECT: obtaining the fibrous structure for molding a case billet. 
     10 cl, 10 dwg
Patent UA-79421-C2 (UA)
Title: Progestin therapy with regular menstrual bleeding
Inventor: DE ZIEGLER DOMINIQUE
IPC: A61K/
Filed: 1998-10-21
Abstract: The present invention teaches that daily, cyclical vaginal delivery of progestin may be used to provide regular, predictable withdrawal bleeding during hormone replacement therapy. The present invention also teaches that constant administration of progestin in a water-insoluble, water-swellable cross-linked polycarboxylic acid polymer may be used to maintain amenorrhea. Either regimen is accompanied by a significant decrease in adverse side effects.
Patent UA-77145-C2 (UA)
Title: Extended release dosage formulation
IPC: A61K31/137
Filed: 1998-11-03
Abstract: This invention relates to a 24 hour extended release dosage formulation and unit dosage form thereof of venlafaxine hydrochloride, and antidepressant, which provides better control of blood plasma levels than conventional tablet formulations which must be administered two or more times a day and further provides a lower incidence of nausea and vomiting than the conventional tablets. In its primary aspect, this invention provides an improved core of the extended release spheroids comprised of venlafaxine hydrochloride and microcrystalline cellulose, that is, without the addition of hydroxypropylmethylcellulose.
Patent UA-43072-C2 (UA)
Title: Gas-vapor mixture collector
Inventor: DANYLENKO ANATOLII PETROVYCH
IPC: B01D53/18
Filed: 2001-02-05
Abstract: Invention relates to the devices for cooling the gas-vapor mixture and can be used for collecting of water from the gas-vapor mixture pumped out from the power transformers or other electric apparatuses during drying of solid insulation. The collector for gas-vapor mixture contains cylindrical housing with cover, inlet and outlet nipples, cooler in the form of a chamber mounted in the housing and connected with the hatch located on the housing for loading and unloading of coolant and refrigerant. Cooler is made from stainless steel as an annular tube. Internal pipe has an open up to the housing bottom, it is placed above external chamber wall and it is connected with the inlet pipe for passage of the gas-vapor mixture. Hollow tubes made of stainless steel with open ends are mounted around internal pipe, which come out from the chamber. Tube for unloading the coolant enters through the hatch of the chamber and it reaches its bottom. Inlet and outlet nipples are placed concentrically on the housing cover. On the inlet and outlet nipples are mounted the taps for hot air supply. External chamber wall, internal pipe and hollow tubes have corrugated surfaces. Proposed collector ensures ahighly effective removal of moisture from the gas-vapor mixture by freezing.
Patent UA-74536-C2 (UA)
Title: Quinoline and quinoxaline compounds, a pharmaceutical composition based thereon, a method for inhibiting cell proliferation, differentiation or mediator release of patient, a method for the treatment of inflammation
IPC: C07D241/52
Filed: 1999-11-23
Abstract: This invention is directed to quinoline/quinoxaline compounds which inhibit platelet-derived growth factor tyrosine kinase and/or Lck tyrosine, kinase, to pharmaceutical compositions comprising these compounds, and to the use fo these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
Patent UA-74435-C2 (UA)
Title: A porous filtering material from polyvinylchloride and a method for THE PREPARATION thereof
Filed: 2003-10-30
Abstract: A porous filtering material from polyvinylchloride has a channel structure, with uniform size of open pores, at that the ratio of maximal and minimal sizes of pores is of 1:(1-3). A method for the preparation of porous filtering material from polyvinylchloride consists in that performed is the classification by screening material through the sieve with mesh size of 0.2-0.3 mm; the lower fraction is shaped into layers, heated for 15-20 minutes at the temperature of 175-185°С, pressed to obtain the layer with height of 10-50 % from the initial one with successive cooling. Use of this invention provides obtaining filtering material with maximal water permeability.
Patent UA-75973-C2 (UA)
Title: Method for distantly measuring concentration of multicomponent gaseous impurity in the atmosphere by acoustic sounding
Inventor: HRUSHA HALYNA VALENTYNIVNA
IPC: G01S13/00
Filed: 2004-04-08
Abstract: The proposed method for distantly measuring concentration of multicomponent gaseous impurity in the atmosphere by acoustic sounding implies using three-frequency pulse sonar and a two-channel phase shift meter. The method consists in transmitting a sounding acoustic signal in a specified direction, receiving the acoustic signals with multiple frequencies that are scattered in a result of the temperature inhomogeneity of the atmosphere, amplifying and filtering the received signals, determining the differences of the phases of the acoustic signals with different multiple frequencies in each channel of the phase shift meter, and determining thevariations of the phase differences for the signals that corerspond to adjoining layers of the atmosphere. The data so obtained are used to determine the concentration of the gaseous impurity. The present invention provides a possibility to monitor the pollution of the boundary layer of the atmosphere.
Patent UA-78076-C2 (UA)
Title: Double-fuel feeding system for combustion engines
Inventor: HOVORUN ANATOLII HRYHOROVYCH
IPC: F02M13/00
Filed: 2005-02-09
Abstract: A dual-fuel feeding system for combustion engine consists of two-chamber carburetor in which there are primary and secondary mixing chambers with main dosing systems, diffusers and throttle chokes. In the primary chamber idle stroke system and transition system, acceleration pump are placed, in the secondary chamber econostat is placed, this consists of thermo-power element that is hinged to choke, this controls supply of amount of heated and not heated air, thermal-power element connected through pipeline to sensitive element placed in the inlet pipeline under mixing chamber of the carburetor.