baber/WOPTO huggingface dataset:
Patent RU-2715798-C1 (RU)
Inventor: LUZHNYKH SERGEJ NAZAROVICH
IPC: G06N3/02
Filed: 2019-03-25
Granted: 2020-03-03
Abstract: Изобретение относится к способу экстраполяции параметров траектории сопровождаемого объекта. Технический результат заключается в увеличении пропускной способности радиолокационной станции. Способ, осуществляемый с помощью устройства экстраполяции параметра траектории, выполненного на основе искусственной нейронной сети (ИНС), формирующего на текущем обзоре радиолокационной станции (РЛС) обучающую выборку, в котором определяют соответствующие этой выборке коэффициенты ИНС и осуществляют экстраполяцию параметра на следующий обзор, отличается тем, что обучающую выборку формируют на текущем обзоре РЛС из трех последних измеренных с помощью РЛС значений экстраполируемого параметра, дополняя каждое из них случайными значениями параметра, полученными с помощью генератора дополнительных случайных значений параметра в интервале значений, учитывающих известные ошибки его измерения, при этом экстраполяцию параметра на следующий обзор осуществляют по двум последним измеренным его значениям с помощью ИНС, коэффициенты которой определены в соответствии с упомянутой обучающей выборкой. 1 ил.
Patent RU-2716173-C1 (RU)
Inventor: UTKIN VLADIMIR SERGEEVICH
IPC: G01L1/06
Filed: 2019-06-03
Granted: 2020-03-06
Abstract: FIELD: defectoscopy. 
     SUBSTANCE: invention relates to non-destructive testing of deformations, stresses, maximum forces and operating loads in elements of operated metal structures. Method consists in the following: theoretically or experimentally detecting the place (section) with the greatest deformations in the element of the metal structure from the operational load. Cross-section is reinforced with welded straps with a hole and rounded ends for reduction of stress concentration located along load-bearing lines of the bearing element of the structure, with thickness equal to not less than thickness of rolled metal element of the metal structure. Then in places with maximum deformations on the upper and lower faces of the cross-section of the bearing element of the structure, 3-4 resistance strain gages are installed through the cover hole, insulated with polymer glue in order to remove influence of external effects during tests and their ohmic resistance is measured. Then, in the element with resistance strain gages holes are drilled between resistance strain gages with diameter equal to 3-4 values of resistance strain gages width, at distance from resistance strain gages equal to two diameters of holes, and the structure during holes drilling is cooled by known methods, for example water or lubricating-cooling liquids, in order to remove temperature effects, after drilling of holes, ohmic resistances of resistance strain gages are measured again and the greatest value of deformation is determined by all results of measurements of resistances of resistance strain gages, through which maximum stress and bending moment is calculated in bearing element of structure. 
     EFFECT: maintaining residual carrying capacity of bearing element, improving safety of tests and maintaining continuity of operation of structure. 
     1 cl, 2 dwg
Patent RU-2716505-C1 (RU)
Inventor: Bibikov Dmitrij Nikolaevich
IPC: A61K39/02
Filed: 2019-06-24
Granted: 2020-03-12
Abstract: Изобретение относится к технологии производства медицинских иммунобиологических препаратов и касается способа получения лиофилизата живой туляремийной вакцины. Для этого смешивают подготовленные в необходимой концентрации клетки F. tularensis штамма 15 НИИЭГ и вспомогательные вещества при следующем соотношении компонентов (состав приведен на 1 мл): клетки F. tularensis штамма 15 НИИЭГ - 10±5 млрд клеток; трегалоза - 0,034 г; реополиглюкин (декстран со средней молекулярной массой 30000-40000) - 0,0075 г; хитозан - 0,0075 г, полученную смесь разливают по 2 мл во флаконы, замораживают на полках сублимационной сушильной установки до температуры полного замерзания минус 35-45°С, выдерживают при ней 2-3 ч, осуществляют сублимационное высушивание при глубине вакуума (0,1±0,01) мбар со скоростью повышения температуры полок не более 5°С в час до температуры препарата 24-26°С, выдерживают при ней 1-2 ч, после чего герметизируют в условиях вакуума. Изобретение обеспечивает получение лиофилизата живой туляремийной вакцины, обеспечивающее требуемое качество вакцины. 1 табл., 1 пр.
Patent RU-2732826-C1 (RU)
Title: Irradiation method in contact radiation therapy
Inventor: KHETEEV MIKHAIL VLADIMIROVICH
IPC: G21K5/10
Filed: 2019-07-05
Granted: 2020-09-23
Abstract: FIELD: medicine.SUBSTANCE: invention refers to medical technologies, particularly to intracavitary, interstitial and superficial, intraluminal radiation therapy in treating oncological patients using contact radiation equipment. Irradiation method in contact radiation therapy involves a discrete movement of an ionizing radiation source in an applicator inserted into the irradiated cavity of the patient. Step of discrete movement of the radiation source from position to position shall be greater than the length of the radiation source and shall be in range of 10 to 25 mm.EFFECT: technical result is an increase in the quality of radiation therapy and therapeutic effectiveness by increasing homogeneity of energy distribution of ionizing radiation on the depth of the irradiated target created by a discretely moving source of ionizing radiation in an applicator inserted into the irradiated cavity of the patient.1 cl, 7 dwg
Patent RU-2704138-C1 (RU)
Title: Nicotinic acid production method
Inventor: ANDRUSHKEVICH TAMARA VITALEVNA
IPC: B01J21/06
Filed: 2019-07-24
Granted: 2019-10-24
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method of producing nicotinic acid by direct gas-phase oxidation of 3-picoline with atmospheric oxygen, in which 3-picoline, air, water and recycle gases are fed into a reactor consisting of tubes with a fixed layer of a granular catalyst washed with a coolant. If the recycle fraction is 80–90 % of the total volume of the reaction mixture, concentration of 3-picoline at the reactor inlet is 0.8–1.1 mol%, and the molar ratio of 3-picoline, oxygen and water is 1:/11–21/:/18–26/. Vanadium-titanium oxide catalyst is used, which contains vanadium oxides 5–20 wt%, modifying additives – cerium oxide or one or more metal oxides selected from group IV and period V of periodic table with total content of oxides of modifying elements within 1.2–10.0 wt%, anatase titanium oxides of not less than 60 wt%. Ratio of size of catalyst granules to inner diameter of tube is 1:/5.8–8.4/, and maximum temperature in catalyst layer is 5–20 °C is higher than coolant temperature. After the reactor, the reaction gases are directed to the stage of nicotinic acid release into the solid phase, after which some gases are separated and recycled, and from the other part of reaction gases either unreacted 3-picoline and 3-pyridine carbaldehyde are separated into the liquid phase and returned to the catalytic process of producing nicotinic acid, or another part of the reaction gases is directed to neutralization and then discharged into atmosphere. 
     EFFECT: increased removal of nicotinic acid from a unit of weight of the catalyst and increased completeness of using initial 3-picoline. 
     4 cl, 12 ex
Patent RU-2728994-C1 (RU)
Title: Method for combined treatment by turning and surface plastic deformation
Inventor: Nepomnyashchij Vitalij Aleksandrovich
IPC: B24B39/04
Filed: 2020-02-18
Granted: 2020-08-03
Abstract: FIELD: technological processes.SUBSTANCE: invention relates to combined treatment of billet cylindrical surface. Billet is rotated and turned and surface plastic deformed by the deforming element of higher hardness compared to billet material hardness. Turning is performed by cutter for preliminary turning, which has the possibility of changing allowable allowance, and by cutter for final turning. Deforming element is arranged with lag relative to cutter end for final turning in direction of longitudinal feed motion. Cutting temperature of cutter for final turning is kept constant at constant rotation speed of workpiece.EFFECT: as a result, the variation of the values of residual life of the plasticity of the surface layer of the part after surface plastic deformation is reduced.1 cl, 1 dwg
Patent RU-2743052-C1 (RU)
Inventor: SHI ZHIHUA
IPC: H04W72/04
Filed: 2017-09-30
Granted: 2021-02-15
Abstract: FIELD: wireless communication. 
     SUBSTANCE: proposed method includes determining by the network device one of such parameters as the threshold value of the time interval for performing frequency hopping during the transmission of the first signal, the basic set of parameters used by the terminal to transmit the first signal, or the configuration of a slot or mini-slot; and transmitting, by the network device, first information based on at least one of such parameters as a time slot threshold, a basic parameter set, or a slot or mini-slot configuration, the first information being used to instruct the terminal to perform or not to perform frequency hopping during transmission of the first signal. 
     EFFECT: ensured adaptation of frequency hopping for flexible data transmission in the 5G system. 
     15 cl, 9 dwg
Patent RU-2734891-C1 (RU)
Inventor: JONSSON SYLVIA
IPC: A61F13/26
Filed: 2017-10-06
Granted: 2020-10-26
Abstract: Аппликатор для тампона, содержащий внутреннюю трубку и наружную трубку, внутренняя трубка может скользить внутри наружной трубки, аппликатор имеет передний край и задний край, где внутренняя трубка содержит, по меньшей мере, один выступающий внутрь фланец. 15 з.п. ф-лы, 7 ил.
Patent RU-2737989-C1 (RU)
Inventor: Novgorodov Ilia Aleksandrovich
IPC: F24F6/00
Filed: 2020-05-21
Granted: 2020-12-07
Abstract: FIELD: ventilation. 
     SUBSTANCE: invention relates to air conditioning equipment and is used to create comfortable microclimate conditions in high-rise buildings, in particular, to maintain air humidity in sufficient level in apartment building, offices and other similar buildings. Air humidification system of high-rise building includes a water supply pipeline from a centralized water supply system, a water treatment station, a central high pressure pump, a central system control unit, a hydraulic accumulator unit, from which a central high pressure water supply line and a drain water supply line of flushing, from the central water supply line of high pressure there are floor lines, looped for flushing, high pressure water lines, to which connection of consumers is carried out, each of which has its own hydraulic system, including spraying nozzles of adiabatic humidification, hydraulic fittings, distribution valves, hygrostats, room humidity control panel, which maintain air humidity at a set level, control and operation of which is carried out through the consumer control unit, wherein the central system control unit is configured to obtain data from consumer control units. Hydraulic accumulator unit represents one or several interconnected membrane accumulation tanks. 
     EFFECT: invention enables to systematize and centralize air humidification system of high-rise building. 
     1 cl, 1 dwg
Patent RU-2738463-C1 (RU)
Inventor: Solovev Nikolaj Germanovich
IPC: H01J61/02
Filed: 2020-06-08
Granted: 2020-12-14
Abstract: FIELD: physics.SUBSTANCE: invention relates to devices and a method of eliminating optical discharge instabilities for stabilization of broadband optical radiation with high spectral brightness and is of interest for applications in microelectronics, spectroscopy, photochemistry and other fields. Device for elimination of optical discharge instabilities consists of discharge chamber, transparent for input laser radiation and output optical radiation, filled with gas mixture, one or more lasers located outside the discharge chamber, the radiation of which is focused near the center of the discharge chamber, characterized in that the discharge chamber has two metal electrodes, wherein internal volume of discharge chamber is tightly connected to external reservoir, which is a Helmholtz resonator.EFFECT: elimination of oscillation instability of optical discharge and improvement of its spatial stability due to supply of voltage between two electrodes with frequency corresponding to multiple fractions of resonance acoustic frequency of Helmholtz resonator connected to discharge chamber.2 cl, 3 dwg
Patent RU-2749927-C1 (RU)
Title: Способ отображения и система отображения для гибридного транспортного средства
Inventor: HIGUCHI SHINSUKE
IPC: B60K35/00
Filed: 2017-12-15
Granted: 2021-06-21
Abstract: Изобретение относится к гибридным транспортным средствам. В способе отображения потока энергии между двигателем и аккумулятором в гибридном транспортном средстве отображают пиктограмму двигателя и аккумулятора и пиктограмму потока между пиктограммой двигателя и пиктограммой аккумулятора, представляющую поток энергии. Пиктограмму отображают когда двигатель остановлен, а также когда его скорость равна, меньше или больше опорной скорости вращения. Улучшается отображение. 2 н. и 12 з.п. ф-лы, 11 ил.
Patent RU-2739437-C1 (RU)
Title: Incubator
Inventor: MARTYNOV ALEKSANDR ALEKSEEVICH
IPC: A01K41/00
Filed: 2020-07-03
Granted: 2020-12-24
Abstract: FIELD: agriculture.SUBSTANCE: incubator includes a thermostatic chamber with a water container and an egg tray, a control unit with an electric heater and a temperature controller, a removable cover with an inspection window and ventilation openings, in which there is at least one sealed water chamber arranged parallel to the egg tray. Sealed chamber is installed inside detachable cover, in which there is through hole, closed from below by metal plate with heater fixed on it or heaters, which forms stop for bottom sealed chamber. Sealed chamber is made of solid fragment of waterproof film, in form of vertically installed packet, closing bottom and side walls of through hole, and upper edges of film are fixed on upper surface of detachable cover with fixing clamp from material with low heat conductivity.EFFECT: invention provides a simple and reliable incubator with a water heat accumulator.7 cl, 3 dwg
Patent RU-2744613-C1 (RU)
Inventor: SHILOVA INESSA VLADIMIROVNA
IPC: A61K135/00
Filed: 2020-07-10
Granted: 2021-03-11
Abstract: FIELD: pharmaceutical industry. 
     SUBSTANCE: invention relates to the pharmaceutical industry, namely to the use of an aqueous extract of common blueberries as a remedy with cerebroprotective action in case of psychoemotional disorders and decrease in the quality of higher nervous activity. Application of an aqueous extract of common blueberry Vaccinium myrtillus L., obtained by processing crushed to 1-3 mm blueberry shoots, harvested after picking berries, with water at a ratio of raw materials to the extracting solvent 1:10 in a boiling water bath within 30 minutes, followed by cooling to room temperature, filtration and removal of the solvent in a vacuum to dryness, repeating the process twice more, using each time a new portion of the extracting solvent, while the extract as active substances contains 7.6% of hydrolysable tannides, 5.5% of polysaccharides and 2.0% of macro- and microelements, as a remedy with cerebroprotective action in psychoemotional disorders and decrease in the quality of higher nervous activity. 
     EFFECT: as aforesaid extract is effective as cerebroprotective agent for psychoemotional disorders and decrease in the quality of higher nervous activity. 
     1 cl, 3 tbl, 4 ex
Patent RU-2761949-C1 (RU)
Inventor: STOFNER HELMUT
IPC: B28B17/00
Filed: 2019-02-26
Granted: 2021-12-14
Abstract: Группа изобретений относится к опалубочной системе для бокового ограничения поверхности, бетонируемой на опалубочной поверхности, в частности на паллете или опалубочном столе, устройству хранения для опалубочной системы, к системе из по меньшей мере одной такой опалубочной системы и по меньшей мере одного опалубочного робота, а также к способу выполнения опалубки на опалубочной поверхности.  Опалубочная система (1, 2, 3, 4) включает в себя по меньшей мере одно разъемно закрепляемое на опалубочной поверхности основное тело (7, 8) и по меньшей мере один приставной элемент (9, 10, 11, 12, 13, 14, 15). Причем предусмотрено по меньшей мере одно крепежное устройство (16, 17), при помощи которого по меньшей мере один приставной элемент (9, 10, 11, 12, 13, 14, 15) может разъемно и, в частности, автоматически закрепляться по меньшей мере на одном основном теле (7, 8). Причем предусмотрено по меньшей мере одно отдельное от по меньшей мере одного крепежного устройства (16, 17) центрирующее устройство (18, 19), при помощи которого по меньшей мере один приставной элемент (9, 10, 11, 12, 13, 14, 15) может при скреплении по меньшей мере одного приставного элемента (9, 10, 11, 12, 13, 14, 15) по меньшей мере с одним основным телом (7, 8) автоматически выравниваться относительно по меньшей мере одного основного тела (7, 8). По меньшей мере одно основное тело (7, 8) и по меньшей мере один приставной элемент (9, 10, 11, 12, 13, 14, 15) могут в скрепленном состоянии вместе располагаться на опалубочной поверхности и сниматься с опалубочной поверхности. Техническим результатом является облегчение доступа к размещенным на паллете опалубкам, повышение эффективности согласования с изготовляемым бетонным сборным элементом. 4 н. и 14 з.п. ф-лы, 10 ил.
Patent RU-2769538-C1 (RU)
Inventor: JIN SEUNGRI
IPC: H04W24/10
Filed: 2019-03-27
Granted: 2022-04-01
Abstract: FIELD: communication. 
     SUBSTANCE: provided to realise the described result is reception of configuration information for channel status information (CSI), related to uplink signal transmission, and discontinuous reception (DRX) configuration information from the base station. The DRX operation is executed based on the DRX configuration information. The control message for initiating uplink signal transmission within the active time in accordance with the DRX operation is received from the base station. Based on the CSI configuration information, it is determined whether the time resource for uplink signal transmission is in active time. In response to the time resource not being in active time, the uplink signal is transmitted in accordance with the type of uplink signal transmission based on the CSI configuration information. 
     EFFECT: achieved possibility of issuing a report on the channel status reference signal and the sensing reference signal not in an inactive time in a 5G mobile communication system. 
     14 cl, 23 dwg, 3 tbl
Patent RU-2752724-C1 (RU)
Title: Method for restoration of working members of tilling machinery
Inventor: MOTORIN VADIM ANDREEVICH
IPC: B23P6/00
Filed: 2020-10-27
Granted: 2021-07-30
Abstract: FIELD: metal working.SUBSTANCE: invention relates to restoration of worn parts using welding and can be used the restoration of working bodies of tilling machines. In the method, ball-bearing strip steel ShKh9, 12 mm wide, 5 mm thick, is used, the strips are cut to the size of the cutting part and welded parallel to the cutting part, hardening is executed by electric arc submerged surfacing with direct current of reverse polarity at a current strength of 160 to 225 A, diameter of the electrode wire 1.8 to 2.2 mm, voltage 30 to 33 V, surfacing rate 20 to 25 m/h and electrode wire supply rate 110 to 120 m/h, and electrode wire is used as a wear-resistant material with the following contents, % wt.: С - 1.8, Mn - 0.9, Si - 2.2, Al - 1.1, Cr - 9.2, Ni - 8.2, V - 0.6, Mo - 1.0, Fe the rest, wherein the thickness of the deposited layer is 1.8 to 2.2 mm, and the hardness thereof is 61 to 62 HRC.EFFECT: invention allows improving hardness and wear resistance of the restored working members under conditions of intense abrasive wear.1 cl, 2 ex
Patent RU-2753983-C1 (RU)
Title: Способ автоматической настройки резонансных режимов колебаний вибрационной машины с приводом от асинхронного двигателя
Inventor: FEDORENKO IVAN YAROSLAVOVICH
IPC: B06B1/16
Filed: 2020-12-29
Granted: 2021-08-25
Abstract: Способ автоматической настройки резонансных режимов колебаний вибрационной машины с приводом от асинхронного двигателя. Изобретение относится к вибрационной технике и может быть использовано для возбуждения резонансных колебаний вибромашин с возбудителем колебаний, выполненным в виде асинхронного электродвигателя, и поддержания их резонансного состояния при изменении технологической нагрузки. Способ включает возбуждение колебаний рабочего органа вибрационной машины периодической силой за счет вращения дебаланса инерционного вибровозбудителя, контроль виброскорости колебаний механической системы вибрационной машины и настройку на резонансный режим ее колебаний. Контроль виброскорости рабочего органа вибрационной машины ведут с помощью датчика колебаний, выполненного на основе маятника Капицы и соединенного контактом с блоком управления преобразователем частоты асинхронного двигателя. Маятник Капицы размещают в обойме из токопроводящего материала, имеющей контакт с блоком управления преобразователем частоты, и регулируют так, что резонансному режиму вибромашины соответствует вертикальное динамическое положение маятника, а сам он в это время не касается стенок обоймы. Технический результат – упрощение настройки. 3 ил.
Patent RU-2755505-C1 (RU)
Inventor: Burlakov Aleksei Sergeevich
IPC: E03B11/00
Filed: 2021-01-16
Granted: 2021-09-16
Abstract: FIELD: water supply systems.  
     SUBSTANCE: invention relates to water supply systems and can be widely used for the accumulation and provision of drinking and industrial water for low-rise buildings of cities, rural settlements and dacha cooperatives, as well as in chemical production and in water treatment and waste water storage systems of passenger rail cars. The membrane-free hydraulic accumulator contains a hollow storage tank 1, in the lower part of which there is a water storage cavity 2 with a water supply pipe 4, and in the upper part there is an air cavity 3 for water-compressed air. New distinctive features of the hydraulic accumulator in comparison with the well-known /RU 2220367/ are: creation of a technological window in the upper part of the tank body 1 for preventive inspection and cleaning of the cavities of the tank 1; installation and hermetic fastening of a quick-release head 5 in the technological window; installation of a pressure relay 9 with a compressed air pressure indicator 8 in the tank 1; connection of the relay 9 and the pressure indicator 8 through the pneumatic inlet to the air cavity 3 of the tank 1; making the water supply pipe 4 removable and hermetically fixing it in the quick-release head 5 with a quick-release coupling 20; installing an indicator 19 on the side surface of the storage tank 1 for monitoring the limit values of the volume of compressed air in the tank 1.  
     EFFECT: invention makes it possible to increase the reliability of the hydraulic accumulator while reducing the time spent on preventive maintenance and cleaning of deposits in the cavity of its storage tank.  
     13 cl, 3 dwg
Patent RU-2762595-C1 (RU)
Title: Method for non-thermal deaeration of water
Inventor: Lipovka Aleksandr Vladimirovich
IPC: C02F1/28
Filed: 2021-02-12
Granted: 2021-12-21
Abstract: FIELD: thermal power engineering.SUBSTANCE: invention relates to thermal power engineering in the field of protection of heat exchange equipment, boilers, pipelines and other metal elements at power plants, boiler houses, industrial enterprises in the production of steam, obtaining hot water for water supply networks, obtaining desalinated and softened water for feeding steam boilers. Non-thermal deaeration of water is carried out by filtering water containing oxygen through a filter material with a highly developed branched open porous structure. The filter material is regenerated using sodium metabisulfite as a regeneration solution. The spent regeneration solution is diluted by mixing with water to a mineralization level of <1000 mg/dm3and discharged into the sewer.EFFECT: invention provides for the removal of oxygen from water at low temperatures.3 cl, 1 dwg