baber/WOPTO huggingface dataset:
Patent RU-2727059-C1 (RU)
Title: Способ подавления роста опухолей генно-модифицированным вариантом цитокина TRAIL
Inventor: Gasparyan Marine Eduardovna
IPC: A61K38/19
Filed: 2019-04-26
Granted: 2020-07-17
Abstract: Изобретение относится к биотехнологии и медицине, а именно к онкологии, и может быть использовано для подавления роста опухоли у больных колоректальным раком. Предложен способ подавления роста опухолей колоректального рака in vivo путем воздействия генно-модифицированного варианта внеклеточного домена рекомбинантного белка TRAIL DR5-B, имеющего аминокислотную последовательность, как представлено в SEQ ID NO. 1, на животных-опухоленосителях, при этом DR5-B селективно связывается с рецептором смерти DR5 и вызывает гибель опухолевых клеток путем апоптоза. Ингибирование роста опухоли достигает 41-46% и стабильно удерживается на относительно высоком уровне в период от 15-го до 30-го дня после начала воздействия. 5 ил., 3 табл., 3 пр.
Patent RU-2730867-C1 (RU)
Inventor: KWON SU YON
IPC: C12N15/11
Filed: 2019-04-10
Granted: 2020-08-26
Abstract: FIELD: biotechnology.SUBSTANCE: invention relates to biotechnology and genetic engineering, in particular to modified homoserine dehydrogenase and a method of producing homoserine or L-amino acid originating from homoserine, using it.EFFECT: invention enables to obtain said amino acids with high degree of efficiency.14 cl, 6 tbl, 9 ex
Patent RU-2717134-C1 (RU)
Inventor: LARRIERE MEHDY
IPC: G04B37/22
Filed: 2017-12-14
Granted: 2020-03-18
Abstract: FIELD: production technology. 
     SUBSTANCE: method of making a part of external design from non-conducting material by means of implementation or repetition of basic cycle: (10) base (1) is made in the form of substrate from non-conducting material, or from ceramics, or from glass, or from sapphire; (20) a first consumable protective metal layer (2) is applied thereon by a dry method; (30) decorative pattern (3) is engraved in depth, at least equal to local thickness of said first layer (2), by means of ultra-short pulses laser; (40) on decorative pattern (3) and second layer (4) of decorative metal or color processing is applied by dry method on remaining part of first layer (2); (50) each first layer (2) is chemically removed, – before or after chemical removal (50) of each first layer (2), mechanical alignment (55) of the obtained compound is made at the upper level of said base (1). 
     EFFECT: lining element or clock face made from non-conducting material is proposed. 
     16 cl, 8 dwg
Patent RU-2720581-C1 (RU)
Inventor: SMELKOV VYACHESLAV MIKHAJLOVICH
IPC: H04N7/00
Filed: 2019-07-19
Granted: 2020-05-12
Abstract: FIELD: video monitoring. 
     SUBSTANCE: invention relates to panoramic television surveillance, which is carried out by a computer system by television camera with all-round view in a region closer to a hemisphere, that is, in solid angle of 360 degrees on azimuth and tens of degrees on elevation angle. Result is achieved by the fact that the television camera of the system has two sensors: "ring" and "rectangular" (matrix) photodetectors, made using the technology of complementary "metal-oxide-semiconductor" (CMOS) structures, wherein electromechanical turret carries out circular spatial movement of matrix photodetector to one of positions, total number of which per circle is m; and a beam splitter, which receives at the input output optical image of the panoramic lens, provides formation, at first output of optical image of one of m fragments of "circular" frame, projected onto target of photodetector matrix, and at the second output of the optical image of the entire "circular" frame, projected onto the target of the "circular" photodetector. 
     EFFECT: high resolution of the separately observed fragments of the "ring" frame, as well as high degree of integration of the television camera. 
     3 cl, 8 dwg
Patent RU-2720431-C1 (RU)
Title: Фасад для здания, способ изготовления фасада и строительный комплект для фасада здания
Inventor: RUPP ROMAN
IPC: E04B1/76
Filed: 2018-02-02
Granted: 2020-04-29
Abstract: Фасад для здания, содержащий изолирующие элементы (3), которые выполнены с возможностью крепления к внешней поверхности (4) здания, и по меньшей мере одну противопожарную преграду (9), выполненную с возможностью прохождения в горизонтальном направлении между двумя совмещенными и смежными изолирующими элементами (3) и с возможностью крепления к внешней поверхности (4) здания. Между двумя выровненными в горизонтальном направлении изолирующими элементами (3) предусмотрен изолирующий элемент из негорючего материала, выполненный в виде формованного изделия (5), который проходит в вертикальном направлении внешней поверхности (4) здания по меньшей мере до верхней границы противопожарной преграды (9), в частности, выше и ниже указанной противопожарной преграды (9), и содержит полость (6) для размещения кабельных силовых линий, подводящих и/или отводящих трубопроводов, причем указанная полость проходит в продольном направлении по всей длине указанного формованного изделия. Изобретение позволяет улучшить изоляцию и противопожарную защиту здания посредством фасада, который может быть выполнен с возможностью быстрого и легкого монтажа. 3 н. и 21 з.п. ф-лы, 14 ил.
Patent RU-2712488-C1 (RU)
Inventor: HARIKAE SHINYA
IPC: B60C15/04
Filed: 2018-03-26
Granted: 2020-01-29
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to the automotive industry. Pneumatic tire includes ring cores (5) of bead built into sections (3) of bead, and carcass layer (4) fixed on bead cores (5). Each of cores (5) of bead has cable structure of bead wire, in which composite cord (10) is spirally wound around circular carcass (20) of core, note also that composite cord comprises central wire (11) made from carbon fiber and multiple side wires (12) made of glass fibers arranged around central wire (11). 
     EFFECT: as a result, pneumatic tire allows to achieve performance characteristics equivalent to those of known tires or exceeding them, at the same time reduction of beads cores weight is ensured due to use of composite cord for cores. 
     9 cl, 4 dwg, 1 tbl
Patent RU-2723938-C1 (RU)
Inventor: Stepanova Evgeniya Vitalevna
IPC: C10L5/44
Filed: 2019-12-18
Granted: 2020-06-18
Abstract: Предложен способ получения высококалорийных топливных пеллет из органического сырья с ежегодным возобновлением, включающий тепловую обработку биомассы в реакторе с давлением, повышенным паром и воздухом, в котором давление по завершении обработки сбрасывают. В качестве биомассы используют зерно рапса и солому рапса, подвергаемые предварительной обработке механическим вальцеванием и пропитке печным топливом, при соотношении всех компонентов смеси, мас.%, зерно рапса 80, солома рапса 19, печное топливо 1, тепловой обработке в реакторе при температуре 80±5°С, при давлении 10 атм, с выдержкой в течение 75 с, в котором давление по завершении обработки сбрасывают, смешению до однородной массы с соломой рапса и формованию смеси пеллетизированием, с последующим извлечением пеллет и выдержкой в течение 24 часов при температуре воздуха 18±3°С. Технический результат - получение высококалорийных топливных пеллет из органического сырья с ежегодным возобновлением с высокими теплофизическими показателями твердого топлива и низкой сложностью процесса получения продукта в экологически чистых условиях. 1 ил., 1 пр., 1 табл.
Patent RU-2733363-C1 (RU)
Title: Machine for cleaning surfaces with closing device for device for collection of dirty liquid
Inventor: MEISENBACHER MARC
IPC: A47L11/08
Filed: 2017-08-11
Granted: 2020-10-01
Abstract: FIELD: machine building.SUBSTANCE: disclosed is a machine for cleaning surfaces, comprising cleaning head (14) with at least one drive cleaning roller assembly (18), device (66) for collection of dirty liquid, located on cleaning head (14), and detachable-discharge device (142) for dirty liquid, acting on at least one cleaning roller assembly (18), wherein device (66) for collection of dirty liquid comprises container device (98) for dirty liquid and closing device (100) for container device (98), on closing device (100) channel device (122) for cleaning liquid is located, and on closing device (100) there is outlet device (124) communicating with channel device (122) and configured to supply cleaning fluid to at least one cleaning roller assembly (18).EFFECT: machine for cleaning surfaces.44 cl, 16 dwg
Patent RU-2734723-C1 (RU)
Inventor: Danilov Maksim Ivanovich
IPC: G01R27/16
Filed: 2020-03-13
Granted: 2020-10-22
Abstract: Изобретение относится к измерительной технике, а именно к автоматизированным информационно-измерительным системам коммерческого учета электроэнергии. Технический результат - расширение функциональных возможностей АИИС КУЭ в части оперативной диагностики и контроля электрического состояния участков линий распределительной сети 0,4 кВ, а также мониторинга в ней коммерческих и технических потерь электроэнергии. Для определения комплексных сопротивлений ответвлений потребителей и участков четырехпроводной магистральной линии в электрической сети производят оперативные измерения векторов тока и напряжения в начале линии и у каждого абонента сети в двух различных режимах работы РЭС, которые возникают в результате изменений питающего напряжения и/или мощности, потребляемой абонентами. Расчет комплексных сопротивлений ответвлений потребителей и межабонентских участков четырехпроводной распределительной сети проводится в головном счетчике на основе данных счетчиков абонентов, измеренных при указанный условиях. 4 ил.
Patent RU-2737841-C1 (RU)
Inventor: Sazonov Kirill Evgenevich
IPC: B63B71/20
Filed: 2020-03-17
Granted: 2020-12-03
Abstract: FIELD: vessels and other watercrafts. 
     SUBSTANCE: invention relates to the field of shipbuilding, concerns the issue of creating in the ice test basin a channel with ice fragments for carrying out tests of models of ice-going vessels. Disclosed is a device for forming a simulated ice cover channel in an ice test basin, comprising a platform moving along an ice cover, on which rotary blades are rigidly fixed on a shaft with an electric drive, made in the form of a module consisting of at least two diametrically opposite oriented rectangular strips lying in one plane and with angular displacement around the axis of the shaft relative to the adjacent blades of knives by an angle α = 360°/n, where n is number of knives blades in module. Knife modules are located along the shaft with shift from adjacent modules of knives at specified distance and with angular rotation relative to them around shaft by angle β, equal mainly α/2. Free ends of module rotary blades are bent in opposite sides so that L-shaped knife blade surface is formed. Length of knife bent parts makes at least half of distance between adjacent knife modules along shaft. Number of knife modules is determined by width of channel prepared in test basin. 
     EFFECT: proposed device provides formation of simulated ice cover with ice fragments corresponding to the scale of ice models of vessels tested in ice channel in ice experimental pool. 
     1 cl, 4 dwg
Patent RU-2746975-C1 (RU)
Title: Method for comprehensive treatment of postoperative sternomediastinitis in cardiac surgery patients using apparatus vacuum-assisted bandages in combination with paravulenary and vertical
Inventor: Potapov Vyacheslav Aleksandrovich
IPC: A61K35/76
Filed: 2020-05-06
Granted: 2021-04-22
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to surgery, and can be used for the complex treatment of postoperative sternomediastinitis in cardiac surgery patients. To do this, one day after performing the secondary surgical treatment, the patient is put on a portable apparatus vacuum-assisted bandage in combination with irrigation of the wound and a non-adhesive dressing placed on the bottom of the wound with a solution of a bacteriophage sensitive to bacterial pathogens identified during inoculation, in a volume of 20-40 ml. Irrigation is carried out at each change of vacuum-assisted dressings. At the same time, the patient is given a course of oral administration of the prescribed bacteriophage 30 minutes before meals, 20 ml 3 times a day for 10 days. 
     EFFECT: method allows improving the results of treatment of patients by including bacteriophages to combat multi-resistant microflora with decreased mortality, recurrence of sternal infection, the duration of the phases of the course of the wound process and the duration of hospital stay. 
     1 cl, 1 ex
Patent RU-2756644-C1 (RU)
Title: Shell of a structural rope for a building, methods for installation and technical maintenance
Inventor: AVELINE GAUTIER
IPC: D07B1/00
Filed: 2017-11-03
Granted: 2021-10-04
Abstract: FIELD: ropes. 
     SUBSTANCE: proposed shell is intended for a structural rope (10) with a path between the upper attachment point (16) and the lower attachment point (17). Said shell comprises shell segments (21) assembled along the path of the structural rope, no less than one supporting cable (30) extending along the shell segments and provided with an upper end connected with the structure near the upper attachment point and connecting elements (32) for connecting the shell segments with said no less than one supporting cable. The connecting elements (32) are configured to block the upward movement of the supporting cable (30) relative to the shell segments (21) and provide downward movement of the supporting cable relative to the shell segments. 
     EFFECT: creation of a shell for a structural rope. 
     22 cl, 18 dwg
Patent RU-2750832-C1 (RU)
Title: Pipeline repair method using sealing chamber with a fit frame
Inventor: GONCHARENKO VLADIMIR IVANOVICH
IPC: F16L1/26
Filed: 2020-07-28
Granted: 2021-07-05
Abstract: FIELD: pipelining.  
     SUBSTANCE: invention relates to the field of repair of underwater pipelines. The pipeline repair method includes preliminary development of a pit, installation of reinforced concrete slabs on the prepared bottom, installation of a sealing chamber, installation of an adjustable frame on the body of the sealing chamber and fixing the pipeline with an adjustable frame. Installation of a service shaft connected to the mine pontoon, installation of the necessary sealing and sealing elements, installation of weights, pumping of water from the chamber, installation and connection of a life support system are performed. Inside the body, on the pipe, according to preliminary marking, sets of pipe fixing systems are installed, the jacks of which are installed at least 700 mm from the cutting line. On the defective section of the pipeline, the insulating coating is removed, additional flaw detection is performed to accurately determine the location of the defect. A machine for fireless cutting is fed through the service shaft, and it is mounted on the pipeline by means of hand hoists attached to the power flanges of the body of the sealing chamber. The cameras of the video surveillance system are directed to the cutting areas, eliminating the blind spots. The cut-out coil is secured with at least one hoist. The cutting of the pipeline is carried out in the absence of personnel, monitoring the progress of the cut through the cameras of the video surveillance system. The cut coil is lowered by means of hand hoists onto the floor of the sealing chamber and the slings are disconnected. The ends of the pipeline are sealed. The fireless cutting machine is dismantled and taken out through the service shaft. The cut coil is removed from the body of the containment chamber through the service shaft. A new coil is fed, the coil is lifted and brought to the ends of the pipeline. With the help of an external chain link centralizer, the coil is installed, welding is carried out, and the quality of welds is checked. Depressurization of the ends of the pipeline is performed, insulation of the coil and welded joints is performed. The sealing chamber is dismantled, the plates are dismantled, the foundation pit is washed.  
     EFFECT: invention performs its functions effectively.   
     9 cl, 4 dwg
Patent RU-2747539-C1 (RU)
Inventor: Badurdinova Elvira Rashidovna
IPC: C08L9/00
Filed: 2020-10-12
Granted: 2021-05-06
Abstract: FIELD: rubber production.  
     SUBSTANCE: invention relates to rubber production, in particular to frost-resistant rubber compounds for the manufacture of sealing elements of packer-anchor equipment. A frost-resistant rubber mixture is proposed, including a combination of butadiene-nitrile rubbers BNKS-28AMN and BNKS-18AMN, percadox 14-40V, zinc white, stearic acid, carbon black P-803 and silicon dioxide BS-120, antioxidant IPPD, acetonatanyl N, dibutyl sebacate. The mixture is characterized by the fact that it additionally contains a chlorinated thermoplastic polyolefin and a nitrosamine-free thiadiazole accelerator with the following content of components, pts. wt.: nitrile butadiene rubber BNKS-28AMN 60, nitrile butadiene rubber BNKS-18AMN - 20-25, chlorinated thermoplastic polyolefin – 15-20, percadox - 14-40V 5, nitrosamine-free thiadiazole accelerator - 1, zinc white - 5, stearic acid - 3, antioxidant IPPD -3, acetonanil N - 2, carbon black P-803 - 120, silicon dioxide BS-120 - 10-15, dibutyl sebacate - 15-20. 
     EFFECT: invention is aimed at increasing the frost resistance of the rubber compound. 
     1 cl, 2 tbl, 2 ex
Patent RU-2761566-C1 (RU)
Title: Immune complex vaccine against infectious bursal poultry disease from the vnivip strain
Inventor: DZHAVADOV EDUARD DZHAVADOVICH
IPC: A61K39/12
Filed: 2020-11-09
Granted: 2021-12-10
Abstract: FIELD: veterinary medicine. 
     SUBSTANCE: invention relates to the field of veterinary medicine and pharmaceuticals, namely, to an immune complex vaccine against an infectious bursal poultry disease from the VNIVIP strain, containing a live virus of infectious bursal poultry disease from the VNIVIP strain with an activity of 10 6.5 to 10 7.0  EID 50 / cm3  mixed with blood serum of SPF chickens containing G immunoglobulins with a titer in EIA of 1:10000 to 1:30000. 
     EFFECT: facilitation of the work of a veterinarian at a poultry plant due to the elimination of the need for calculating the date of vaccination against the infectious bursal poultry disease according to the Deventer formulas. 
     1 cl, 1 tbl, 1 ex
Patent RU-2756961-C1 (RU)
Inventor: Maslov Aleksej Andreevich
IPC: C23C30/00
Filed: 2020-11-11
Granted: 2021-10-07
Abstract: Изобретение относится к способу нанесения жаростойких покрытий Y-Al-O из плазмы вакуумно-дугового разряда и может быть использовано для изготовления лопаток турбин, статических деталей в турбореактивных двигателях и газовых турбинах, нуждающихся в защите от высоких температур и агрессивной горячей среды. Осаждение из плазмы вакуумно-дугового разряда проводят с двух однокомпонентных катодов Al и Y на подложку из интерметаллидного сплава TNM-Β1. На обрабатываемой поверхности формируют многослойную структуру жаростойкого покрытия Y-Al-O с чередованием слоев YAl, YAlO3, YAl в течение 8 циклов. Перед нанесением покрытия на подложку предварительно наносят подслой CrAl, препятствующий диффузии кислорода и иных агрессивных агентов к подложке. Техническим результатом данного изобретения является улучшение стойкости деталей к газовой коррозии и возможность достижения адгезионной прочности за счет многослойной структуры, при которой покрытие будет продолжительное время работать в условиях циклических термических нагрузок при температурах до 1300°С за счет релаксации напряжений в слоях.1 з.п. ф-лы, 2 ил., 2 пр.
Patent RU-2749913-C1 (RU)
Inventor: KARACAY MUSTAFA BARIS
IPC: H02J3/36
Filed: 2018-05-18
Granted: 2021-06-21
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering. According to the method, a threshold value (L1) of the current strength for the current strength (I 1 , I 2 ) of high voltage direct current transmission is set, at least one interval length (T 1 , T 2 ) for time intervals and for each predetermined interval length (T 1 , T 2 ) a threshold the value (L2, L3) of the change for the length of the interval (T 1 , T 2 ), determined by the time intervals, of the change in the current strength of the current (I 1 , I 2 ). For each pole (7, 8) of high voltage direct current transmission, the current strength (I 1 , I 2 ) is determined and for each given interval length (T 1 , T 2 ), the change in the current strength of the current strength (I 1 , I 2 ) is determined, determined by the time intervals of the interval length (T 1 , T 2 ). A conclusion is made about a DC fault if the value of the current strength (I 1 , I 2 ) of at least one pole (7, 8) is greater than the threshold value (L1) of the current strength, or for the length of the interval (T 1 , T 2 ) the value of a certain change current strengths current strength (I 1 , I 2 ) of at least one pole (7, 8) is greater than the change threshold (L2, L3) set for the interval length (T 1 , T 2 ). 
     EFFECT: improves DC fault detection speed. 
     14 cl, 5 dwg
Patent RU-2751128-C1 (RU)
Title: Radiation protection device
Inventor: Stoliarov Sergei Mikhaiovich
IPC: G12B17/02
Filed: 2020-11-24
Granted: 2021-07-08
Abstract: FIELD: biology. 
     SUBSTANCE: invention relates to the field of protection of biological objects from the action of electromagnetic radiation and relates to a device for protection against radiation. The device is a relief diffraction structure. The diffractive structure is made on a holographic multilayer carrier and contains sequentially applied to the holographic carrier an optical hologram of a flat structure consisting of a plurality of intersecting rods, as well as digital holograms of a directional pattern shaper and a symmetric strip resonator. A directivity generator is a radio hologram in the form of a relief diffraction structure on a holographic medium, formed by a reference wave of the emitter and an object wave of the corresponding directivity. 
     EFFECT: invention ensures protection from radiation of devices using a digital method of data transmission with a wide spectrum of harmonics and operating at frequencies of 900-2500 MHz. 
     3 cl, 6 dwg
Patent RU-2760629-C1 (RU)
Title: Method for visualising the magnetic field of annular permanent magnets and apparatus for implementation thereof
Inventor: Riapolov Petr Alekseevich
IPC: G02F1/01
Filed: 2020-12-18
Granted: 2021-11-29
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to measuring equipment, in particular, for monitoring magnetic fields. The method for visualising the magnetic field of annular permanent magnets includes the stages wherein a stable nanodisperse magnetic fluid is used as a sensing element, poured into a Hele-Shaw cell, layer-by-layer scanning is conducted with computer processing of the resulting images, followed by constructing closed contours of the module of the intensity of the magnetic field of annular permanent magnets, wherein, depending on the parameters of the studied magnet, magnetic fluids with different concentration of the magnetic phase are selected as a sensing element. 
     EFFECT: increase in the accuracy of determining the distribution of the intensity of a highly non-homogeneous magnetic field with a high spatial resolution. 
     2 cl, 3 dwg
Patent RU-2768752-C1 (RU)
Title: Противовирусная композиция для защиты растений на основе поли(а):поли(у)
Inventor: TALYANSKIJ MIKHAIL EMMANUILOVICH
IPC: A01N35/00
Filed: 2020-12-24
Granted: 2022-03-24
Abstract: Изобретение относится к области биохимии, в частности к способу индукции неспецифического защитного ответа картофеля. Также раскрыта композиция для осуществления указного способа, содержащая полимерную полиадениловую:полиуридиловую кислоту. Изобретение позволяет эффективно вызывать неспецифический иммунный ответ у растения, при контактен с композицией, содержащей стимулирующую полимерную дцРНК. 2 н. и 4 з.п. ф-лы, 8 ил, 2 пр.