baber/WOPTO huggingface dataset:
Patent RU-2737236-C1 (RU)
Title: Многоканальный систолический процессор для вычисления полиномиальных функций
Inventor: KALMYKOV IGOR ANATOLEVICH
IPC: G06F7/72
Filed: 2020-02-19
Granted: 2020-11-26
Abstract: Изобретение относится к вычислительной технике и может быть использовано в специализированных системах многоканальной цифровой обработки сигналов и в измерительно-вычислительных системах. В предлагаемом изобретении реализуются вычисления с использованием параллельного непозиционного кода СОК. В данной системе вычисления осуществляются параллельно над малоразрядными остатками, определяемыми основаниями системы остаточных классов, что позволяет использовать ПЗУ для выполнения операций сложения и умножения, при этом время выполнения этих операций будет определяться временем выборки из ПЗУ. Таким образом, распараллеливание на уровне арифметических операций и независимая обработка данных по основаниям СОК, реализуемая выборками из ПЗУ, повышает скорость цифровой обработки сигналов с использованием полиномиальных функций без аддитивных и мультипликативных ошибок. Изобретение направлено на повышение скорости и точности многоканальной цифровой обработки сигналов за счет применения системы остаточных классов (СОК). 7 ил.
Patent RU-2734057-C1 (RU)
Inventor: FADEEV ROMAN ALEKSANDROVICH
IPC: A61B6/00
Filed: 2020-03-04
Granted: 2020-10-12
Abstract: Изобретение относится к области медицины, а именно к стоматологии, и может быть использовано для диагностики синдрома вынужденного положения нижней челюсти. Используют клинические, функциональные и лучевые методы диагностики. При этом выявляют: смещение нижней челюсти при смыкании зубных рядов из вынужденного положения нижней челюсти в центральное положение; несовпадение центральной линии между резцами верхней и нижней челюсти в привычной окклюзии и при открытом рте; изменение траектории движения нижней челюсти при открывании рта с наличием девиации или дефлексии; односторонний или двусторонний щелчок-хруст в ВНЧС. При статической пальпации жевательных мышц выявляют повышенный или пониженный тонус. При динамической пальпации жевательных мышц выявляют нарушение синхронности и симметричности сокращений. По данным лучевой диагностики определяют смещение головки нижней челюсти в суставной впадине с одной или двух сторон в вынужденном положении нижней челюсти. По данным электромиографии выявляют асимметрию тонической активности мышц, приводящих в движение нижнюю челюсть в вынужденном положении нижней челюсти. По данным кинезиографии нижней челюсти определяют нарушение движений нижней челюсти при открывании рта. По данным сонографии выявляют шумы в ВНЧС при открывании рта. При выявлении у пациента всех этих признаков диагностируют синдром вынужденного положения нижней челюсти. Способ обеспечивает диагностику синдрома вынужденного положения нижней челюсти за счет предложенного комплекса признаков. 1 табл., 2 пр.
Patent RU-2753413-C1 (RU)
Title: Catalyst based on molecular sieve, method for production and application thereof
Inventor: YANG MIAO
IPC: C07C1/20
Filed: 2017-12-20
Granted: 2021-08-16
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method for producing propylene. Described is a method for producing propylene from methanol and/or dimethyl ether, including bringing methanol and/or dimethyl ether into contact with a catalyst for converting methanol to propylene to produce propylene, wherein the catalyst for converting methanol to propylene comprises a catalyst containing a molecular sieve; wherein the structural topology of the molecular sieve constitutes at least one type selected from AFN, DFT, SIV and APD; the molecular sieve constitutes at least one molecular sieve selected from a silicoaluminophosphate molecular sieve, an aluminosilicate molecular sieve, and an aluminophosphate molecular sieve substituted with transition metals. 
     EFFECT: increased selectivity of propylene.  
     4 cl, 4 dwg, 5 tbl, 23 ex
Patent RU-2742976-C1 (RU)
Inventor: Abazina Inga Dmitrievna
IPC: A61K35/16
Filed: 2020-09-01
Granted: 2021-02-12
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and concerns a method of treating allergic diseases based on using autologous serum, where the autologous serum is obtained from the patient's venous blood by holding at a temperature of +4°C for 20 minutes for retraction and clot formation and subsequent centrifugation for 40 minutes at rate of 3000 rpm, obtained autologous serum is introduced subcutaneously into the lower third of the shoulder daily or every second day, first in dilution of 1:100 sequentially in doses of 0.4 ml, 0.8 ml, 1.2 ml and 1.6 ml, then serially administered in the same doses in dilution 1:10 and further in the same sequence and in the same doses. 
     EFFECT: invention provides relief of an aggravated allergic disease in the process of treatment, normalization or a tendency to it of laboratory, functional and immunological indicators, disappearance of fast fatigue, improved psychoemotional status and patient's quality of life, prolonged remission periods between therapeutic courses. 
     4 cl, 3 dwg, 2 ex
Patent RU-2745713-C1 (RU)
Title: Method for automatic measurement of train shunt resistance and device for its implementation
Inventor: Kuzmin Vladislav Sergeevich
IPC: G01R27/02
Filed: 2020-10-14
Granted: 2021-03-30
Abstract: FIELD: railway automatics. 
     SUBSTANCE: invention relates to the field of railway automation and telemechanics, in particular, to the rail line parameters measurement means at various modes of the track circuit operation, in particular, to the automatic shunt resistance measurement devices. Method of automatic measurement of train shunt resistance includes measurement of distance to railway rolling stock along track line, counting from rail line boundary, marked by insulating joints closest to connection point to rail line supply, and calculating the train shunt resistance value as the difference in the rail track input resistance and the double-kilometer rail resistance product by the distance to the railway rolling stock along the rail line, counting from the rail line boundary, denoted by insulating joints closest to the connection point to the rail supply line. Device implementing said method additionally comprises voltage division unit, to inputs of which voltages are connected between terminals of reference resistance and rail line, multiplier unit, unit for setting resistance value, unit for control and setting mode of operation, unit of subtraction, radar range finder, unit for recording resistance of train shunt and indication unit. 
     EFFECT: technical result is higher accuracy of measuring resistance of train shunt in operating conditions due to elimination of effect of rail resistance at different position of train shunt along rail line. 
     4 cl, 1 dwg
Patent RU-2756324-C1 (RU)
Title: Method of treating mastitides in domestic animals and preparation for implementation thereof
Inventor: Chekrysheva Viktoriya Vladimirovna
IPC: A61K47/06
Filed: 2020-10-20
Granted: 2021-09-29
Abstract: FIELD: medicine. 
     SUBSTANCE: present invention relates to the field of medicine, namely to a method for treating mastitides in domestic animals, including external (transdermal) application of antibacterial substances in the form of an ointment containing an antibiotic of the cephalosporin range ceftriaxone and dried and ground kalanchoe leaves as an anti-inflammatory and bacteriostatic substance, at the following ratio of components, % wt.: dried and ground kalanchoe leaves - 5.0; ceftriaxone powder - 6.0; anhydrous lanolin - 44.5; vaseline - 44.5, wherein the ointment is applied externally once a day until recovery. 
     EFFECT: present invention expands the range of antibacterial substances for treating domestic animals in various forms of mastitis, provides an increase in the antibacterial activity of the drug, ensures creation of a preparation containing ceftriaxone preparation - an antibiotic of the III generation of the cephalosporin range exhibiting bactericidal activity, by means whereof the growth of most gram-positive and gram-negative microorganisms is suppressed, allowing for use of the ointment in mastitides complicated with pathogenic and conditionally pathogenic microbiota, ensures creation of an ointment with high efficiency, harmlessness, antiseptic, antibacterial, regenerative and wound-healing activities, and also ensures the release of the wound from necrotised tissue.  
     1 cl, 1 tbl, 1 ex
Patent RU-2752811-C1 (RU)
Inventor: Starodubtsev Iurii Ivanovich
IPC: G06F21/50
Filed: 2020-10-30
Granted: 2021-08-06
Abstract: Изобретение относится к области вычислительной техники и может быть использовано для обеспечения контроля целостности систем, а также для осуществления контроля элементов, входящих в систему. Техническим результатом заявленного изобретения является дистанционный контроль всех элементов системы при отсутствии дополнительных каналов утечки информации и ЭМИ, дистанционное обнаружение факта изменения целостности системы, поддержание безопасности системы на заданном уровне за счет исключения элемента системы при выявлении его подозрительной активности. Технический результат достигается за счет подключения к каждому контролируемому элементу блока контроля и управления. Все применяемые блоки контроля и управления (БКУ) соединены последовательно в кольцо и представляют собой единое устройство контроля целостности системы. Роль главного элемента распределена между всеми блоками контроля и управления, каждый из которых в свое заданное время и с заданной очередностью осуществляет проверку системы на целостность, что позволяет обеспечить полный контроль за всеми элементами системы. 2 н.п. ф-лы, 9 ил.
Patent RU-2748779-C1 (RU)
Title: Method and system for automated generation of video stream with digital avatar based on text
Inventor: ZYRYANOV ALEKSANDR VLADIMIROVICH
IPC: G10L21/10
Filed: 2020-10-30
Granted: 2021-05-31
Abstract: FIELD: image processing.SUBSTANCE: method includes several stages. Text data is obtained and divided into semantic units, while the division is carried out in accordance with the pauses in pronunciation and the type of division. The obtained semantic units are converted into audio data. With the help of a trained artificial neural network (hereinafter – ANN), the converted audio data is divided into fragments. The obtained fragments are compared with the key shots of the video stream. Shots are generated using key shot interpolation and converted into a sequence of sketches. The obtained sequence of sketches and the corresponding fragments of audio data are processed with the help of a competitive ANN (CANN) and a sequence of photorealistic images is formed. The obtained photorealistic images are combined into a video stream and the corresponding audio data is combined into an audio stream. The synchronization of the obtained video stream and audio stream is checked.EFFECT: increased accuracy of avatar generation based on text data.17 cl, 2 dwg
Patent RU-2753646-C1 (RU)
Title: Inlet valve to flow part of hydraulic turbine
Inventor: VOLKOV ALEKSANDR ANATOLEVICH
IPC: F03B11/00
Filed: 2021-02-03
Granted: 2021-08-19
Abstract: FIELD: power engineering.  
     SUBSTANCE: invention relates to the field of power engineering, specifically hydraulic turbine construction, in particular to the air intake valve in the flow part of a hydraulic turbine. The air intake valve contains a body consisting of coaxial inner and outer cylinders, a shut-off body, a lid, a base with through holes. In the inner cylinder there are windows connecting the inner cavity of the inner cylinder with the inner cavity of the outer cylinder. The locking body is made in the form of at least one sealing element made of elastic material, fixed on the base from the side of the flow part and closing the through holes. A noise-absorbing material is fixed on the inner surfaces of the inner and outer cylinders and on the inner end surface of the lid. The inner cavity of the inner cylinder is evenly and densely filled with noise-suppressing elastic filler with the possibility of free passage of air through the specified cavity.  
     EFFECT: reduction in the level of aerodynamic noise during the operation of the air intake valve, an increase in the operational reliability of the valve, a simplification of the valve design. 
     3 cl, 3 dwg
Patent RU-2753255-C1 (RU)
Title: Unloading device
Inventor: ZHANG HAIQUAN
IPC: B65G65/48
Filed: 2019-07-31
Granted: 2021-08-12
Abstract: FIELD: unloading devices.  
     SUBSTANCE: invention relates to a discharge device. The unloading device includes a drive mechanism, a transfer mechanism and an actuating mechanism that are connected in series from top to bottom. The actuator includes a shaft assembly and a rotary disc assembly, which are connected in series from top to bottom. The rotary disk assembly includes an upper auxiliary enclosure, the middle main perturbation disk and the lower extraction part, located sequentially from top to bottom.  
     EFFECT: possibility of stable operation of the unloading device and improved maintainability is achieved.  
     10 cl, 9 dwg
Patent RU-2758531-C1 (RU)
Title: Bicycle pier
Inventor: NEUJMIN EVGENIJ PETROVICH
IPC: B62H1/00
Filed: 2021-02-19
Granted: 2021-10-29
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to the field of mechanical engineering, in particular to bicycle piers. A bicycle berth for parking, parking and storing bicycles consists of pipes fastened to each other and to the foundation of its base. The bike berth is made of knee-curved thin-walled pipe sections of the same standard size and constant cross-section. Pipe segments are hingedly fixed at their ends by vertical radially radiant planes of their symmetry on the body of two anchor chain segments. The chains are placed at different levels from the surface of the earth with encircling shackles. The shackles are firmly locked with their ends around tree trunks with the ability to quickly fasten without causing any damage to them. 
     EFFECT: improved usability. 
     2 cl, 2 dwg
Patent RU-2756620-C1 (RU)
Inventor: Vinokurov Evgenij Gennadevich
IPC: C23C18/50
Filed: 2021-03-05
Granted: 2021-10-04
Abstract: Изобретение относится к нанесению химическим способом металлических покрытий сплавами на основе никеля и может быть использовано в машино- и приборостроении. Способ химического нанесения покрытия из сплава никель-медь-фосфор на поверхность изделий включает выдержку изделий в водном растворе, содержащем компоненты при следующем соотношении, моль/л: соль никеля 0,075-0,125, соль меди 0,0008-0,0020, гипофосфит натрия 0,28-0,40, аминоуксусная кислота 0,10-0,40, дикарбоновая кислота 0,20-0,40, соль свинца (0,6-1,2)⋅10-5. При этом нанесение покрытия ведут при температуре 65-89°С и плотности загрузки 1-30 дм2/л в растворе с рН 5,2-6,1. Покрытие наносят на поверхность изделий из стали, меди и ее сплавов, алюминия и его сплавов, пластмасс или волокнистых, порошкообразных и тканевых структур из природных или синтетических материалов. Обеспечивается снижение энергозатрат на формирование покрытия путем снижения температуры обработки, расширение перечня материалов, доступных для химического никелирования, стабилизация рН раствора, состава и свойств покрытий при длительном использовании и повышение микротвердости покрытий до уровня твердых хромовых покрытий. 3 з.п. ф-лы, 1 табл., 7 пр.
Patent RU-2759660-C1 (RU)
Title: Insulation of the anchor winding of a locomotive dc traction motor
Inventor: KISELEV VALENTIN IVANOVICH
IPC: H02K3/30
Filed: 2021-04-05
Granted: 2021-11-16
Abstract: FIELD: electrical engineering.SUBSTANCE: invention relates to the field of electrical engineering, in particular to DC traction motors. The insulation of the armature winding of a DC locomotive traction motor consists of the slotted part of the armature, the conductive part of the armature winding, turn, case and cover insulation. This design provides for the placement of elastic insulation, made of a material like a tape of perforated organosilicon rubber, between the current-carrying part of the armature winding and its turn insulation, rigidly fixed on one side with the outer surface of the current-carrying part of the armature winding, and on the other with the inner side of the turn insulation.EFFECT: increasing the durability of the insulation of the armature winding of the locomotive traction DC motor.1 cl, 1 dwg
Patent RU-2752449-C1 (RU)
Inventor: GALINSKIJ ROMAN EFIMOVICH
IPC: G01M3/24
Filed: 2021-06-12
Granted: 2021-07-28
Abstract: FIELD: pipeline valves remote monitoring.SUBSTANCE: invention relates to remote monitoring of the state of pipeline valves (PV), as well as to monitoring the operating parameters of actuators, for example, a pneumatic-hydraulic valve control drive. The system for remote monitoring of the state of shut-off valves (SOV) of the main gas pipeline with pneumatic or pneumohydraulic control includes at least one control point (CP) equipped with a computer capable of color mnemonic display of information about the state of the SOV of the main gas pipeline, connected by communication channels, at least , with one subsystem, including at least one block of instrumentation and a signal processing unit (SPU) connected to it, configured to receive, register, process signals from instrumentation, including comparison of measured parameters with calculated and/or entered into it memory by threshold values, and transmission to CP. The instrumentation unit includes at least two pulse gas pressure sensors configured to measure the pressure of the pulse gas when opening or closing the shutter SOV, an acoustic sensor configured to monitor the tightness of the shutter and/or the shutter control drive rod, a gas contamination sensor designed to control gas leaks through the housing connectors SOV, at least two flow sensors of high-viscosity material used to ensure the tightness of the seal of the SOV. The SPU is configured to determine the following parameters from the measured value of the pulse gas pressure: gate position, number of gate permutations per unit time, gate travel time from "open" to "closed" position, or gate travel speed; the amount of torque required to move the shutter.EFFECT: invention ensures the safety of pipeline operation, incl. shut-off, valves due to the diagnosis of its condition with the possibility of detecting at an early stage a leakage of the shut-off element (or gate) of the shut-off valve caused by incl. defects in the sealing system.6 cl, 1 tbl, 16 dwg
Patent RU-2767820-C1 (RU)
Inventor: Pogorelskij Semen Lvovich
IPC: F41G7/30
Filed: 2021-06-16
Granted: 2022-03-22
Abstract: Изобретение относится к зенитным ракетным комплексам ближнего рубежа с оптической системой управления. Оптический пост оптико-электронной системы комплекса вооружения состоит из основания с погоном, несущего корпуса, оптических приборов, приводов горизонтального (ГН) и вертикального наведения (ВН) на моментных двигателях и кабельных сборок. Несущий корпус выполнен в виде основания, с противоположных сторон которого размещены вертикальные стойки, в которых соосно друг другу выполнены посадочные места под моментные двигатели привода ВН. Оптические приборы помещены в общий корпус с фланцами на торцах, который установлен между вертикальными стойками и скреплен посредством фланцев с валами моментных двигателей привода ВН. С одной стороны корпуса с оптическими приборами закреплено вращающееся контактное устройство привода ВН, а с противоположной - вращающийся оптический переход привода ВН. К перегородке основания прикреплено вращающееся контактное устройство привода ГН, а с противоположной стороны перегородки - моментный двигатель привода ГН. Достигается уменьшение весогабаритных характеристик комплекса вооружения за счет более компактного размещения его оптических приборов, повышение точности наведения комплекса вооружения в широком диапазоне углов наведения. 1 з.п. ф-лы, 3 ил.
Patent DE-2943202-C2 (DE)
IPC: C11D1/29
Filed: 1979-10-25
Granted: 1987-12-23
Abstract: A bath additive or shower gel, comprising 20 to 70% by weight of a detergent blend (consisting of 10 to 90% by weight of an amine C8-18 fatty alcohol sulphate (optionally ethoxylated) and a metal or ammonium ethoxylated C8-18 fatty alcohol sulphate) and 20 to 60% by weight of a cosmetically acceptable oil, gives improved oil deposition.
Patent DE-3029047-C2 (DE)
IPC: B65D71/00
Filed: 1980-07-31
Granted: 1988-05-11
Abstract: A carrying and holding device comprising a plate or the like having provision for receiving a cup or the like, especially a fruit or yogurt cup and including laterally bent up edge portions to secure the cup for storage in groups within boxes. The carrying device is formed from a flat sheet of cardboard or the like which is folded to form a rectangular case with a recess for the cup, the spacing between two facing edges of the recess being less than the diameter of the cup so as to be deformed to hold the rim of the cup while gripping its side wall.
Patent DE-3037355-C2 (DE)
IPC: H01H71/00
Filed: 1980-09-30
Granted: 1982-11-04
Abstract: 1. A protective switch (1) of compact construction having an insulating housing which has an upper part (3) with an opening which serves for the passage of an operating lever (11), and a lower part (4) which is provided for support on a fixing or assembly surface (25), and having a switching mechanism and a tripping bar (17) which cooperates therewith and which, apart from current-dependent tripping elements (12, 16), can be operated by a tripping pin (20) which protrudes at the underside of the lower part (4) and is guided in the housing (2) so as to be displaceable against spring force, characterised in that the tripping pin (20) has both an offset member which is near to the tripping bar (17) and is positioned in a groove (21) in an outer wall of the housing (2) which opens towards the inside of the housing (2), and an attachment (30), on the offset component (27), which co-operates with the tripping bar (17).
Patent DE-3041294-C2 (DE)
IPC: C04B24/42
Filed: 1980-11-03
Granted: 1984-12-06
Abstract: 1. Shaped bodies formed of materials containing gypsum or gypsum as predominating component, which have been made hydrophobic by treatment with alkylsilanes, characterised in that their rendering hydrophobic is carried out with the aid of a mixture of alkalialuminate and silanols (ethyl, propyl or n-butyl) in aqueous or aqueous-alcoholic solution.
Patent DE-3045361-C2 (DE)
Title: Vorrichtung zur Herstellung eines Splitterkörpers für Splittergeschosse und -gefechtsköpfe
IPC: F42B12/32
Filed: 1980-12-02
Granted: 1986-02-20
Abstract: Bekannte Geschosse mit Formsplittern sind üblicherweise in Form von Kugeln oder Walzen mit der Hilfe der Pulvertechnologie oder im Fließdrückverfahren hergestellt. Die Formsplitter liegen in dichter Packung in der Wandung von Splitterkörpern, ohne daß sie in eine für die Splitterwirkung günstige Richtung gebracht werden könnten. Zur Erhöhung der Splitterwirkung werden die Splitter in bezug auf ihre Richtung und gegenseitigen Abstand in einer Gießform über einen an der Innenform vorgesehenen Raster ausgerichtet und anschließend mit dem Gußwerkstoff versehen. Bedingt durch die formschlüssige Halterung der Splitter über in die Splitter ragende Zapfen kann in die nach der Entformung des Splitterkörpers stehenden Ausnehmungen in den Splittern Brandsätze eingepreßt werden. Dadurch erhöht sich die Splitterwirkung durch die zusätzliche Brandwirkung.