baber/WOPTO huggingface dataset:
Patent RU-2738279-C1 (RU)
Inventor: SEMENOV ALEKSANDR GEORGIEVICH
IPC: F41H3/00
Filed: 2020-06-04
Granted: 2020-12-11
Abstract: FIELD: military equipment. 
     SUBSTANCE: invention relates to military and special equipment, namely to vehicles and complexes as false targets or vehicles-victims (self-propelled or attached to vehicles); camouflage, facilities for minefields mine clearing, equipment for counteracting remotely automatic contactless means of destruction, in particular anti-tank and anti-helicopter mines; means of protection of tuples with escort. Method of mobile technical objects protection during movement in a column provides for joint movement of a column of protected technical object (5) and at least three false targets (1-4, 6, 7). Latter imitate protected object (5) by disabling reproduction of features that reveal objects (5) and / or initiate external means of its destruction. Without changing the order of sequence numbers, i.e. without regrouping in the column, or, in addition to regrouping, at least once, disabling or enabling the display of the unlocking signs of false targets (1-4, 6, 7) in a given or arbitrary sequence of sequence numbers in the column. According to the invention, at the same time providing the same distance D between all objects with unmasking features, in the order of their following, the value of which is not less than D = (N + 1)⋅d, where N is the maximum number of objects with disassembled features, moving directly one after another in the gap between objects with disassembling features and closest sequence numbers; d is the minimum distance between two objects, which is normalized under specific conditions, and moves directly after each other. 
     EFFECT: use of the method makes it possible to expand tactical and technical capabilities, to increase safety of protected object (5). 
     1 cl, 1 dwg
Patent RU-2750212-C1 (RU)
Title: Штативный пенетрометр
Inventor: Sirazieva Dilyara Rustemovna
IPC: G01N11/10
Filed: 2020-07-09
Granted: 2021-06-24
Abstract: Изобретение относится к области производства сферических порохов по водно-дисперсионной технологии и предназначено для определения реологических характеристик порохового лака на фазе формирования. Штативный пенетрометр, включающий штатив с лапкой, корпус с измерительной линейкой, цилиндрическую чашу, стержень с упором и индентором, подставку, отличается использованием взаимозаменяемых стержней с упорами и с перфорированными дисками с диаметрами в пределах 25-40 мм с цилиндрическими и коническими отверстиями с диаметром 4 мм, сферами с диаметрами в пределах 12-26 мм и конусами с диаметрами в пределах 7,9-16,6 мм, высотой 20-30 мм и углами при вершинах в пределах 15-45° в зависимости от консистенции порохового лака и глубины погружения стержня с упором и индентором в пороховой лак до 90 мм. Техническим результатом является возможность быстрого и менее трудоемкого определения глубины погружения стержня с упором и индентором в пороховой лак без прерывания операции лакообразования, необходимой для решения различных технологических задач. 7 ил.
Patent RU-2733834-C1 (RU)
Title: Artificial ectos_sc2 gene encoding an ectodomain of the sars-cov-2 coronavirus s glycoprotein with a c-terminal trimerization domain, a recombinant plasmid pstem-rvsv-ectos_sc2, which provides expression of the artificial gene, and a recombinant strain of vesicular stomatitis virus rvsv-ectos_sc2, used to create a vaccine against sars-cov-2 coronavirus
Inventor: Imatdinov Ilnaz Ramisovich
IPC: C12N7/00
Filed: 2020-07-28
Granted: 2020-10-07
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to biotechnology, molecular biology, genetic engineering and medicine. What is described is an artificial gene encoding the ectodomain of SARS-CoV-2 coronavirus S glycoprotein with a C-terminal trimerization domain, having SEQ ID NO:1 of length 3723 bp. Invention also discloses a recombinant plasmid pStem-rVSV-EctoS_SC2, which provides expression of said artificial gene, presented on the physical and genetic map in Fig. 2, as well as a recombinant strain of vesicular stomatitis virus rVSV-Stbl_EctoS_SC2 for creating a vaccine against SARS-CoV-2 coronavirus, expressing antigens of SARS-CoV-2 coronavirus, inducing a specific immune response to SARS-CoV-2, deposited in the State collection of viral infections causative agents, rickettsioses of State Research Center of Virology and Biotechnology VECTOR of Federal Service for Surveillance on Consumer Rights Protection and Human Wellbeing, No. V-982. 
     EFFECT: high expression level of the transgene, improved folding and ensuring the synthesis of the full-length ectodomain of SARS-CoV-2 S glycoprotein. 
     3 cl, 4 dwg, 4 ex
Patent RU-2744415-C1 (RU)
Inventor: Mnushkin Igor Anatolevich
IPC: F25J3/00
Filed: 2020-08-06
Granted: 2021-03-09
Abstract: Изобретение может быть использовано в газовой промышленности в условиях ее интенсивного развития. Изобретение касается комплекса по переработке магистрального природного газа в товарную продукцию, включающего трубопровод-отвод подачи магистрального природного газа на переработку 100; газоперерабатывающий блок 200, осуществляющий выработку товарного природного газа, полностью подготовленного к сжижению, этановой фракции, продуктов разделения широкой фракции легких углеводородов (далее ШФЛУ) в виде пропановой фракции, бутановой фракции, пентан-гексановой фракции (далее ПГФ); трубопровод подачи товарного природного газа в магистральный газопровод 300; блок производства сжиженного природного газа (далее СПГ) 400; блок хранения товарной продукции 500; блок отгрузки товарной продукции 600; объединенные прямыми и обратными связями в виде трубопроводов, при этом между звеньями блоков предусматривают одну или несколько из дополнительных связей. Технический результат - отбор из магистрального природного газа ценных компонентов в виде товарной продукции или сырья газохимических производств, повышенная эффективность за счет использования материальных потоков отдельных звеньев и снижение техногенной нагрузки на окружающую среду. 3 з.п. ф-лы, 1 ил., 3 табл., 4 пр.
Patent RU-2764516-C1 (RU)
Title: Acrylic acid polymer, obtaining solution of acrylic acid polymer and its use as inhibitor of deposits in water supply systems
Inventor: SHERSTOBITOV Ivan Anatolevich
IPC: C08L33/02
Filed: 2020-09-16
Granted: 2022-01-18
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to acrylic acid polymers (hereinafter – AAP), a solution of acrylic acid polymer, a method for their preparation, as well as to their use as inhibitors of deposits in water supply systems. Acrylic acid polymer obtained by polymerization of acrylic acid monomer in the presence of sodium hypophosphite and sodium phosphite is characterized by average molecular weight from 1000 to 15,000 g/mol, a polydispersity coefficient (K n ) of more than 2.5, wherein the amount of phosphorus inside a polymer chain is up to 75% of the total phosphorus content, the amount of phosphorus attached to ends of the polymer chain is up to 40% of the total phosphorus content. An aqueous solution is obtained by polymerization of acrylic acid in water as a solvent, peroxodisulfate as an initiator and in the presence of a mixture of sodium hypophosphite and sodium phosphite as a regulator. At the same time, the ratio of hypophosphite/sodium phosphite is 95:5. The method is implemented by pre-preparing a solution of 1/10 of the total weight of the regulator and subsequent simultaneous supplying reagent flows: initiator, 1/10 of the regulator and the regulator with acrylic acid at a temperature from 75 to 85°C. Flows are fed linearly, that is, without changing the speed during the entire supply time.   
     EFFECT: decrease in deposits of metal salts, in particular calcium salts in water supply systems, the value of which is expressed in an increase in the binding capacity of the AAP solution to calcium salt over 750 mg of CaCO 3 /g. 
     48 cl, 1 tbl, 6 ex
Patent RU-2758193-C1 (RU)
Inventor: HOLLINGSWORTH JUSTIN CRAIG
IPC: G01N9/00
Filed: 2018-04-09
Granted: 2021-10-26
Abstract: Предоставляется вибрационный расходомер (5), имеющий возбуждающее устройство (104) и вибрационный элемент (103, 103'), способный вибрировать посредством возбуждающего устройства (104). По меньшей мере один тензодатчик (105, 105') конфигурируется, чтобы обнаруживать вибрации вибрационного элемента (103, 103'). Измерительное электронное оборудование (20) содержит интерфейс (301), сконфигурированный, чтобы принимать ответную вибрацию по меньшей мере от одного тензодатчика (105, 105'), и систему (303) обработки, соединенную с интерфейсом (301). Система (303) обработки конфигурируется, чтобы измерять коэффициент (306) усиления возбуждения возбуждающего устройства (104) и измерять суммарную плотность (325) многофазной технологической текучей среды в вибрационном измерительном устройстве (5) и определять, ниже ли коэффициент (306) усиления возбуждения по сравнению с первым пороговым уровнем. Распределение концентрации жидкой/жидкой фазы определяется с помощью измеренной суммарной плотности (325). Определяют, превышает ли усиление возбуждения второй порог, который больше первого порога, и превышает ли усиление возбуждения первое пороговое значение шума усиления возбуждения, а также определяют концентрацию газовой/жидкой фазы, распределение с измеренной общей плотностью и ранее определенной плотностью жидкости, если измеренная общая плотность ниже диапазона плотности жидкости, а также если коэффициент (306) усиления возбуждения ниже первого порогового значения, вычисляют расход для каждой фазы. Технический результат - повышение точности расходомеров, используемых для измерения многофазных флюидов. 2 н. и 8 з.п. ф-лы, 4 ил.
Patent RU-2754919-C1 (RU)
Inventor: ALEKSANDROV VLADIMIR ALEKSANDROVICH
IPC: H02J9/06
Filed: 2020-11-19
Granted: 2021-09-08
Abstract: Использование: в области электротехники для бесперебойного электропитания группы ответственных потребителей вторичным напряжением заданной номенклатуры, в том числе низкого уровня от основной и резервной сетей объекта постоянного тока. Технический результат - улучшение массогабаритных показателей при уменьшении потерь энергии и повышении стабильности вторичных напряжений электропитания группы ответственных потребителей с резервированием от двух сетей постоянного тока. Тракт вторичного электропитания с резервированием содержит два автоматических отключателя, два контактора, обеспечивающих подключение основной и резервной сетей, источник сервисного электропитания и зарядное устройство с электропитанием от двух сетей объекта, емкостный накопитель, соединенный через ключевое устройство с одним из входов диодного сумматора, два других входа которого соединены с выходами контакторов включения основной и резервной сетей, а выход соединен с шиной централизованного вторичного электропитания ряда DC/DC преобразователей, каждый их которых обеспечивает электропитание одного из ответственных потребителей, а также датчики напряжения основной и резервной сетей и специальные схемы контроля и управления, реализующие алгоритм необходимой энергетической поддержки централизованного вторичного электропитания от емкостного накопителя при импульсном спаде и понижении напряжения основной сети с последующим переключением на электропитание от резервной сети. Кроме того, в состав тракта вторичного электропитания дополнительно введена RD-цепь, обеспечивающая блокировку импульсных перенапряжений с шины централизованного электропитания на вход емкостного накопителя. 2 з.п. ф-лы, 7 ил.
Patent RU-2747590-C1 (RU)
Title: Method for supraepineural blockade of tibial nerve during amputation of lower limb at level of upper third of leg in patients with contraindications to use of regional anesthesia before surgery
Inventor: Orudzheva Saida Aliiarovna
IPC: A61P23/02
Filed: 2020-11-23
Granted: 2021-05-11
Abstract: FIELD: medicine.  
     SUBSTANCE: invention relates to medicine and namely to surgery and anesthesiology and can be used for supraepineural blockade of the tibial nerve during amputation of the lower limb at the level of the upper third of the leg in patients with contraindications to the use of regional anesthesia before surgery. During amputation of the lower limb at the level of the upper third of the leg, a local anesthetic is administered through a catheter installed supraepineurally. During the operation, the tibial nerve is isolated, 5 ml of a 2% solution of lidocaine is injected subepineurally above the expected level of transection of the nerve and the nerve is transected. Without pulling the end of the nerve, in the cranial direction along the course parallel to the nerve with a 22G needle for intramuscular injections, the adventitia of the nerve is infiltrated with 5 ml of 2% lidocaine solution. Under visual control, a 20G epidural catheter is inserted in the adventitia parallel to the nerve in the cranial direction supraepineurally in the adventitia until the perforated catheter holes disappear in the tissues. The opposite end of the catheter is brought out onto the skin of the lower leg using a Tuohy needle inserted into the wound through a separate puncture in the skin on the lateral surface of the lower leg. After connecting the port for the injection of the anesthetic to the catheter, it is fixed on the skin of the thigh and a bolus of 10 ml of 0.5% ropivacaine solution is injected. 
     EFFECT: method provides adequate anesthesia both during the operation and for a long time in the postoperative period, helps to avoid an increase in intraneural pressure and ischemia of the nervous tissue as well as additional tissue injury during catheterization both due to visual control and due to the implementation of supraepineural catheterization of the tibial nerve performed taking into account the successive preparatory stages and separation of tissues due to infiltration of the adventitia of the nerve.  
     1 cl, 5 dwg
Patent RU-2759277-C1 (RU)
Title: Movement assistance method and movement assistance device
Inventor: GOTO AKINOBU
IPC: B60W30/14
Filed: 2018-07-06
Granted: 2021-11-11
Abstract: FIELD: driving assisting methods. 
     SUBSTANCE: invention relates to a method for assisting in driving and a device for assisting in movement. A method for driving assistance for a vehicle comprises generating a vehicle speed reference value for controlling the vehicle speed of the vehicle in question based on the vehicle information of the vehicle in question, calculating the vehicle speed reference value at a predetermined time ahead of the current time, on the basis of information about objects existing in front of the considered vehicle in the direction of travel, as the value of setting the predicted speed of the vehicle and control of the considered vehicle based on the value of setting the predicted speed of the vehicle. The processor detects the illumination state of a traffic light located near the vehicle in question and included in the object, and when the illumination state indicates an instruction to stop, sets a predetermined time longer than the time when the illumination state indicates an instruction other than a stop instruction. 
     EFFECT: increased vehicle traffic safety. 
     10 cl, 9 dwg
Patent RU-2766275-C1 (RU)
Title: Electromagnetic interference-resistant housing of electronic equipment
Inventor: SMITH BRIAN T
IPC: G01F1/84
Filed: 2018-08-16
Granted: 2022-02-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention discloses EMI-resistant housing (200) of electronic equipment. Electronic equipment housing (200) comprises first compartment (206) defined by main part (205); second compartment (207) defined by main part (205); partition (208) between first compartment (206) and second compartment (207); first opening (209) with partition (208), which connects first compartment (206) and second compartment (207); feedthrough element (210) comprising first interface region (211) and second interface region (212), wherein one or more primary conductors (217) extend between first interface region (211) and second interface region (212), and wherein first interface area (211) is permanently located in first compartment (206), and second interface area (212) is permanently located in second compartment (207); current-conducting bus (232), which limits at least a portion of feedthrough element (210); conductive spacer (220), which extends from main part (205) to conductive bus (232), wherein the grounding path is formed between main part (205) and current-conducting bus (232) using current-conducting spacer (220). 
     EFFECT: creation of a housing which provides EMI protection and which uses a PCB for transmitting signals to/from the housing, wherein continuous protection against radiated energy is created entirely by means of PCB wiring paths. 
     15 cl, 8 dwg
Patent RU-2760189-C1 (RU)
Inventor: Dzhuraev Dzhuma
IPC: A01M7/00
Filed: 2021-03-22
Granted: 2021-11-22
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: invention relates to the field of agricultural engineering. The device consists of a frame, a container, a coarse filter, a pump, a pressure regulator, a fine filter, valves, standpipes with fittings, nozzles, working bodies for mixing the working fluid with the air flow and directing it to the object being processed, a fan, a fan drive. The fan wheel, which has a cylindrical shape in the front part and the shape of a truncated cone in the rear part in the area of ​​the inlet window with blades of a curved profile and equipped with an overrunning clutch in the hub, is installed in the combined internal space of the semi-closed casing and working bodies with the possibility of two-way exit of the wheel with blades to the left and to the right outside the casing outlet windows. Dividers are installed at the end of the exit window in the direction of wheel rotation. At the exit windows of the casing, working bodies are installed, containing the middle part in the form of sidewalls, the upper and lower parts in the form of guides, made with the possibility of transformation, where for processing tall trees of orchards up to 6 meters in height, the angle of installation is α 1 =70…75°, and the bottom - α 2 =10°, for the processing of intensive orchards with trees up to 3 meters and vineyards, the opening angle of the upper part is α 1 =32…36°, and the lower part - α 1 =32…36°, for the treatment of densely planted agricultural plants, the opening angle of the upper part is equal to α 1 =0°, and of the lower part - α 1 =0°, at the outputs of which stands-tubes with sprayers are installed. 
     EFFECT: invention provides versatility, high productivity, low material consumption and energy consumption. 
     1 cl, 10 dwg
Patent RU-2758956-C1 (RU)
Inventor: ZUBKOV VENIAMIN FEDOROVICH
IPC: B60T13/68
Filed: 2021-04-05
Granted: 2021-11-03
Abstract: Изобретение относится к железнодорожным транспортным средствам и касается грузовых вагонов, платформ, в том числе длиннобазных и специального подвижного состава, оборудованных электропневматическими тормозами. Тормозная система железнодорожного транспортного средства, выполнена в виде съемного модуля, закрепленного на раме железнодорожного транспортного средства, включающего воздухораспределитель грузового типа с запасным резервуаром, реле давления, электровоздухораспределитель, подключенный к рабочему электропроводу, соединенному с контрольным электропроводом посредством соединительного рукава с электроконтактом в его разъединенном состоянии, обеспечивающего межвагонное соединение одноименных электропроводов в его сцепленном состоянии с другим соединительным рукавом с электроконтактом другого железнодорожного транспортного средства, при этом одноименные электропровода дополнительно соединены в межвагонном пространстве посредством штепсельных разъемов. Технический результат - повышение эффективности и надежности тормозной системы железнодорожного транспортного средства за счет повышения уровня безотказной работы электропневматического тормоза с дополнительными межвагонными соединениями рабочего и контрольного электропроводов и применения модульной компоновки тормозного оборудования, позволяющей компактно разместить его на ограниченном пространстве под кузовом железнодорожного транспортного средства и снизить потери времени на обслуживание и ремонт. 1 ил.
Patent RU-2766769-C1 (RU)
Title: Method of treating chronic monteggia dislocation fracture
Inventor: ANDREEV PETR STEPANOVICH
IPC: A61B17/66
Filed: 2021-04-12
Granted: 2022-03-15
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to traumatology and orthopaedics, and can be used in treating old montage fracture dislocation. Pin is inserted intramedularly into the ulnar bone. X-ray image is used to determine the actual shortening of the ulnar bone in relation to the radial bone, and the apex of the deformation formed by fused fragments of the ulna. Percutaneous osteoperforation is performed on an apex of an angular deformation of an ulnar bone, and its subsequent closed osteoclasia. Two-section external fixation device is mounted and a primary distraction is performed. After 5-6 days, distraction and formation of bone regenerate of ulnar bone are started by moving nuts along threaded bars connecting annular supports of the apparatus. Curved distraction regenerate is formed by moving the nut on a remote standard bracket fixing the pin with a thrust platform on the distraction rod with a slot installed on the distal annular support of the external fixation device. At the same time, distraction is performed with nuts along the threaded rods of the external fixation device. Radial head dislocation is corrected by moving a pin with a thrust platform fixed in a distraction rod with a slot installed on a bracket of a proximal annular support. After X-ray control, the apparatus is stabilized for 6 weeks. Intramedullary pin is removed in 2–3 weeks after bone remodelling of regenerate. 
     EFFECT: method enables reducing the number of injuries of the intervention, improving the anatomical and functional outcomes of the treatment while reducing the length of treatment due to the combination of techniques of the claimed invention. 
     1 cl, 6 dwg, 1 ex
Patent RU-2766035-C1 (RU)
Title: Highly effective method for using unmanned aerial vehicles for firefighting
Inventor: LUCA VALENTIN
IPC: G05D1/08
Filed: 2019-10-24
Granted: 2022-02-07
Abstract: FIELD: fire protection.  
     SUBSTANCE: invention relates to a method for delivering materials to a selected location. To deliver materials, an unmanned aerial vehicle (UAV), a container for transporting materials are used, the UAV is placed in a transport aircraft, the UAV is transported in a transport aircraft to a position near the selected location, a remote pilot is assigned with the possibility of communication with the transport aircraft to control the UAV, the route, instructions and certain data are loaded into the UAV navigation system for the possibility of landing at the selected airfield, the UAV is released from the transport aircraft on command from the remote pilot, the UAV is directed to the selected location for dropping materials. After the materials are dropped, operations are performed to return to the selected airfield under the control of the UAV autopilot and its navigation system.  
     EFFECT: increased efficiency of fire extinguishing is provided.  
     17 cl, 16 dwg
Patent RU-2764127-C1 (RU)
Title: Method for joining elements of composite wooden structures
Inventor: Chernova Tatiana Pavlovna
IPC: E04B1/38
Filed: 2021-06-04
Granted: 2022-01-13
Abstract: FIELD: construction industry.  
     SUBSTANCE: invention relates to construction, namely to the connection of composite wooden structures. In the connection of the elements of composite wooden structures, the perception of shear forces is provided by obliquely installed threaded rods and claw washers installed in the plane of contact between the elements of composite wooden structures or as a toothed base along the edges of the composite wooden structure. 
     EFFECT: increase in the bearing capacity. 
     1 cl, 3 dwg