baber/WOPTO huggingface dataset:
Patent RU-2707703-C1 (RU)
Inventor: TITOV VIKTOR ALEKSEEVICH
IPC: G06F11/20
Filed: 2018-12-25
Granted: 2019-11-28
Abstract: Изобретение относится к автоматике и вычислительной техники. Технический результат заключается в расширении арсенала средств. Адаптивная система резервирования работающих устройств резервными содержит первый элемент И, группу вторых и третьих элементов И, выход второго элемента И является выходом устройства и подсоединен к входу третьего элемента И, введены генератор тактовых импульсов (ГТИ), счетчики, дешифратор, триггеры, элемент ИЛИ, регистр, схема сравнения, элемент задержки, пусковой таймер подключения системы, элементы НЕ, выход ГТИ подсоединен к входу первого элемента И, выход пускового таймера подключения системы - к входу первого элемента И, выход которого - к входу элемента задержки и к входу счетчика и к входу дешифратора, выход которого - к входам третьих элементов И и к входу триггера и к выходу элемента НЕ, вход которого подсоединен к входу устройства, а выход - к входу второго элемента И и к входу устройства, выход элемента задержки подсоединен к входам третьих элементов И, выход каждого из которых подсоединен к одноименному входу элемента ИЛИ, выход которого подсоединен к входу счетчика, выход которого подсоединен к входу схемы сравнения, второй вход которой подсоединен к выходу регистра, а выход - к входам счетчиков. 1 ил.
Patent RU-2710721-C1 (RU)
Title: Seed encapsulation method for aeroseutive
Inventor: Albekov Adam Umarovich
IPC: A01C1/06
Filed: 2019-01-10
Granted: 2020-01-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to the agriculture. Disclosed is a method for encapsulating seeds for aerial sowing, involving seed capsulation and cooling procedures. Additionally, a capsule-forming mold is created, comprising cells having a configuration providing aerodynamic resistance of the capsule in flight; preparing a solution containing ingredients which ensure effective germination of seeds, having a freezing temperature, optimum for storage and effective germination of a specific type of seeds, as well as density higher than seeds, that providing location of seeds inside capsules, increases their protection and aerodynamic stability of capsule in flight due to location of center of mass of capsule in front of its pressure center. One seed is placed into each cell of the capsule mold. Complete filling of the mold cells is performed to obtain the capsules with the solution and the mold is cooled to the solution freezing temperature and the capsules are formed. Method comprises extraction of capsules from mold for subsequent aerial suction. 
     EFFECT: higher quality of aerial sowing and subsequent survival of seeds. 
     1 cl, 1 dwg
Patent RU-2701150-C1 (RU)
Title: Controlled reactor-compensator (versions)
Inventor: Dzhus Ilya Nikolaevich
IPC: H01F29/14
Filed: 2019-01-28
Granted: 2019-09-25
Abstract: FIELD: electrical engineering.SUBSTANCE: invention relates to electrical engineering and can be used in electrical systems. For this purpose, the direct bias current supplied by exciter 5 to windings 1, 2 and 10 is changed, the inductance of windings 1, 2 of the reactor is changed, and consequently, the reactive power consumed by windings 1 and 2 from the mains. In such mode of consumption, switches 8, 9 are switched off and capacitor batteries 6, 7 are not used. Keys 8, 9 are closed in generation mode. Batteries 6, 7 generate reactive power. At that, they are connected to the same as of magnetization taps of windings, which eliminates constant component of voltage on capacitors. Magnetizing current is supplied to the reactor in such a way as to ensure the required level of generation, which is defined as the difference between the full total power of batteries 6, 7 minus the reactive power of windings 1, 2.EFFECT: technical result consists in reduction of losses due to exclusion of transformation of reactive current inside reactor and simplification of reactor.2 cl, 2 dwg
Patent RU-2731665-C1 (RU)
Inventor: Kolobov Nikolai Afanasevich
IPC: H01L31/107
Filed: 2019-03-12
Granted: 2020-09-07
Abstract: FIELD: physics. 
     SUBSTANCE: inventions relate to avalanche photodetectors (APD) - high-speed, high-sensitivity devices widely used in lidars, communication systems, technical vision, robotics, in medicine and biology in environmental monitoring, and so forth. Proposed is an avalanche photodetector manufacturing method involving the following operations: a multiplication layer is formed on the entire surface of the semiconductor substrate; dielectric layer is applied on entire surface of multiplication layer; at least one avalanche amplifier is formed on a portion of the upper surface of the multiplication layer and the dielectric layer, for which a recess is etched in the dielectric layer and the multiplication layer, the side walls of which are coated with a dielectric layer, contact layer of the above avalanche amplifier is formed by filling the recess with heavily doped polycrystalline silicon with a conductivity type opposite to that of the multiplication layer, followed by diffusion from the region of polycrystalline silicon into the multiplication layer, and a photoconverter formed outside the recess; on surface of contact layer and dielectric layer there is applied first electrode from transparent material; on lower surface of semiconductor substrate second electrode is formed. Invention covers also one more method of making APD and APD produced by said methods. 
     EFFECT: inventions provide high threshold sensitivity and also reduce dark current of the device. 
     13 cl, 18 dwg
Patent RU-2726557-C1 (RU)
Inventor: IVANOVSKIJ VLADIMIR PAVLOVICH
IPC: B27B33/02
Filed: 2019-03-20
Granted: 2020-07-14
Abstract: Изобретение относится к деревообрабатывающей промышленности, в частности к конструкциям круглых пил. Режущий диск для мягколиственной древесины состоит из корпуса (1), снабженного различными по высоте режущими элементами (2), режущая поверхность которых выполнена по спирали Архимеда. По задней поверхности каждого из режущих элементов на осях (4) установлены ударные элементы (3), высота и толщина которых меньше высоты и толщины режущих элементов не менее чем на 0,1 мм. Снижается усилие резания древесины. 2 ил.
Patent RU-2713580-C1 (RU)
Title: Training implement
Inventor: EREMEEV IGOR YUREVICH
IPC: A63B23/20
Filed: 2019-04-20
Granted: 2020-02-05
Abstract: FIELD: training simulators; sport. 
     SUBSTANCE: disclosed technical solution relates to sports equipment and can be used to create devices for training athletes to increase efficiency of striking equipment. Distinctive feature of the proposed invention is movable hands, which are fixed to torso with elastic, resilient material, nominally imitating boxing stance for imitation of sparring partner and behavior of his hands, which allows to approximate honing of boxes on moving opponent, imitating conditions of actual contraction. Additional fixation of movable hands by elastic material between forearm and elbow surfaces allows their return to initial position, due to elasticity of connecting materials, which allows maximally similar to simulate actions of real opponent. Training implement is ideal for conditions with insufficient number of sparring partners, and also gives some advantages in relation to honing with real partner. 
     EFFECT: use of the proposed training apparatus improves efficiency of training when mastering various techniques, reduces training time, improves coordination of movements and functional characteristics of the athlete. 
     5 cl, 3 dwg
Patent RU-2723136-C1 (RU)
Title: Method of rehabilitation measures for recovery of motor disorders in patients with neurological symptoms
Inventor: Tanashyan Marine Movsesovna
IPC: A61H1/00
Filed: 2019-06-13
Granted: 2020-06-08
Abstract: FIELD: medicine.SUBSTANCE: invention refers to medicine, correctional pedagogics and neurology. It is used for reduction of invalidization due to restoration of disordered functions. Rehabilitation measures for recovery of motor disturbances in patients with neurological symptoms are performed in five stages: a warm-up stage, a stage of the first training, a pause, a second training stage and a stage of completing sessions. At the warm-up stage, the patient performs warm-up exercises of therapeutic exercises for hands by performing classical exercises "rib-palm-fist", "palm-fist", "rings" and exercises, which increase energy potential: massage of fingers cushions, grinding of side surfaces of linked fingers, grinding and warming up of thumbs, imitation of "power" washing and shaking hands and/or exercises for fingers: grip fingers into fist, bend the thumb - all its phalanges, then straighten fingers, to spread them as far as possible to sides and again press tightly to each other, to turn palm up, to lift thumb up and to lower it, having arranged at level of other fingers, to withdraw thumb to side and to touch it to arc of finger. At the second stage of the first training, the patient performs tasks on the pages of the rehabilitation training notebook Medica mentle is treated wisely: holds the lines without taking their hands off; writes wands by connecting points; continues the line without leaving the contour; connects points without taking pencil off; bypasses the loop; bypasses the circles along the contour and shades them in the direction indicated by the arrows; bypasses the figure by points and shades it over the sample, to record the progress, records the total time for execution of tasks on the sheets. At the third stage-pause massage and self-massage of hands, palms, fingers are performed with application of auxiliary items. At the fourth stage of the second training, the patient repeats the assignment on the sheets of the second stage - the first workout, recording the total time for executing tasks on the sheets to record progress. At the fifth stage - completion of the exercises, all exercises of the warm-up phase, massage and self-massage of hands, palms and fingers are performed by adding a relaxation exercise - after strong compression of the hand into a fist to shake with relaxed hands. Classes are performed starting from 30 minutes, gradually increasing to 60 minutes from 1 to 3 times a day, taking into account patient's clinical health data.EFFECT: technical result of the declared invention consists in widening the range of technical means for carrying out rehabilitation measures for recovery of motor disorders in patients after stroke with high effectiveness.1 cl, 8 dwg, 1 tbl, 13 ex
Patent RU-2723633-C1 (RU)
Title: Судовое маловязкое топливо
Inventor: Artemeva Zhanna Nikolaevna
IPC: C10L1/08
Filed: 2019-07-15
Granted: 2020-06-17
Abstract: Изобретение раскрывает судовое маловязкое топливо, которое может быть использовано в качестве топлива для тихоходных двигателей, содержащее смесь таких фракций первичной обработки нефти, как утяжеленное дизельное топливо с верха колонны вакуумной перегонки мазута уст. ГК-3 (фракция 224-389°С) (УДТ ВП ГК-3); утяжеленное дизельное топливо с колонны атмосферной перегонки уст. ЭЛОУ+АВТ-6 (фракция 222-348°С) (УДТАП ЭЛОУ+АВТ-6); легкий вакуумный дистиллят с верха колонны вакуумной перегонки широкой масляной фракции уст. ЭЛОУ+АВТ-6 (фракция 287-418°С) (ЛВД ЭЛОУ+АВТ-6); утяжеленное дизельное топливо с верха колонны вакуумной перегонки мазута уст. ЭЛОУ+АВТ-6 (фракция 264-400°С) (УДТ ВП ЭЛОУ+АВТ-6) и тяжелых дизельных фракций вторичного происхождения, как кубовый остаток, получаемый в процессе атмосферно-вакуумной перегонки гидрогенизата блоков гидрирования тяжелых среднедистиллятных фракций первичной и вторичной переработки нефти (фракция 232-387°С) (КО); легкий газойль каталитического крекинга уст. ГК-3 (фракция 198-331°С) (ЛГКК) и депрессорно-диспергирующая присадка в количестве 0,04% мас, характеризующееся тем, что оно дополнительно содержит антиокислительную присадку Kerobit TP26P в количестве 0,03 % мас. Технический результат: обеспечение стабильности топлива маловязкого судового при хранении. 6 табл., 2 пр.
Patent RU-2722249-C1 (RU)
Title: Landing platform for uav vertical take-off and landing
Inventor: Gabdullin Ajdar Rinatovich
IPC: B64F1/22
Filed: 2019-07-16
Granted: 2020-05-28
Abstract: FIELD: aviation.SUBSTANCE: invention relates to design of landing platform for unmanned aerial vehicle (UAV) of vertical take-off and landing and can be used in development of automatic UAV charging and servicing stations. UAV landing platform of UAV vertical take-off and landing includes landing surface, electric contacts and UAV positioning device. Positioning device is made in the form of iris diaphragms connected with closing/opening drive. Positioning device can be made in the form of iris diaphragms connected with closing/opening drive and funnels, wherein total number of iris diaphragms and funnels is not more than maximum number of UAV supports.EFFECT: higher accuracy of positioning of UAV at landing platform.18 cl, 36 dwg
Patent RU-2718277-C1 (RU)
Title: Method of shock-vibration massage for treating intervertebral hernias and spondylarthrosis
Inventor: Korpachev Aleksandr Pavlovich
IPC: A61H23/00
Filed: 2019-08-23
Granted: 2020-04-01
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to physiotherapy, and aims at treating hernia of intervertebral discs and spondylarthrosis in any spine. Method involves visiting bath for 40 minutes. After the bath, the patient lies on the massage table on the abdomen and the massage therapist rubs the place where the hernia is found within radius of 15 cm around the hernia with the help of movements alternately with palms and fingers of two hands alternating movements along and across spine for 10 minutes. Then the massage therapist moves to the other side of the patient and makes the same movements for the same time on the other side. During this time, the massage therapist accelerates movements, warming up deeper layers of muscles on the required back area, wherein the massage therapist kneads the seals on this portion of the back near the spinal column. After that the masseur extends his hands to form a convex lens, and alternately upper and lower part of the palm produces smooth shock-wave movements at different angles within 5 cm on one side of the spinal column in the area of hernia. Movement is performed at a rate of up to 12 beats per second, wherein each hand lies down to 6 times in that time. Above manipulations are performed by the massage therapist for 5 minutes, then it switches to the other side and makes the same movements as much time on the other side of the spinal column. That is four times, twice on each side. Complex massage session is performed for 4 months, once a week, duration of massage is 30 minutes. 
     EFFECT: method provides effective therapeutic effect on the body, reduced length of treatment and prolonged preservation of the results. 
     1 cl
Patent RU-2729505-C1 (RU)
Title: Способ пластики интратемпоральных поражений лицевого нерва аутографтом n.suralis
Inventor: Dajkhes Nikolaj Arkadevich
IPC: A61B17/00
Filed: 2019-11-06
Granted: 2020-08-07
Abstract: Изобретение относится к области медицины, а именно к оториноларингологии, и может быть использовано при реабилитации пациентов с интратемпоральными поражениями лицевого нерва. Проводят полное извлечение неизмененных отделов лицевого нерва из фаллопиева канала. Удаляют патологически измененные ткани. Сшивают конец в конец дистальный конец лицевого нерва с аутографтом в инфрафораменальном отделе. Далее аутографт проводят через шилососцевидное отверстие в среднее ухо и дистальным концом сшивают с проксимальным концом лицевого нерва. Затем восстановленный нерв укутывают аутофасцией на всем протяжении в среднем ухе. Способ позволяет проводить пластику лицевого нерва с дефектами более 12 мм за счет полного извлечения неизмененного ствола лицевого нерва из его канала, методики сшивания лицевого нерва с аутографтом и использования аутофасции. 6 ил., 2 пр.
Patent RU-2728378-C1 (RU)
Title: Затылок приклада автоматического стрелкового оружия
Inventor: KRESTININ BORIS ALEKSANDROVICH
IPC: F41C23/20
Filed: 2019-11-29
Granted: 2020-07-29
Abstract: Затылок приклада автоматического стрелкового оружия, которое имеет газоотводную автоматику, размещенную выше канала ствола, и отражатель стреляных гильз, расположенный со смещением в сторону от вертикальной и горизонтальной осей канала ствола. Технический результат - уменьшение увода ствола в сторону при выстреле и уменьшение разброса пуль. 1 ил.
Patent RU-2724802-C1 (RU)
Inventor: BOCHAROV YURIJ ANDREEVICH
IPC: G06G7/14
Filed: 2019-12-30
Granted: 2020-06-25
Abstract: Изобретение относится к области вычислительной техники и может использоваться в качестве логического элемента в электрических схемах арифметико-логических устройств и электронно-вычислительных машин, а именно выполняет суммирование и вычитание двух натуральных чисел с получением результата в виде целого неотрицательного числа. Техническим результатом является выполнение быстродействующего сложения или вычитания натуральных чисел N и М без промежуточного преобразования их в двоичный код, а также полное исключение случайной ошибки в процессе вычисления. Сумматор содержит кольцо из полупроводящего материала, имеющее зубчатые наружный и внутренний периметры, в зубцах которых установлены входные электроды, а также снабжен выходными электродами, закрепленными между двумя периметрами. 4 ил.
Patent RU-2739344-C1 (RU)
Inventor: MATYASH YURIJ IVANOVICH
IPC: G01N29/04
Filed: 2020-01-29
Granted: 2020-12-23
Abstract: FIELD: rail vehicles. 
     SUBSTANCE: invention can be used for diagnosing the presence of defects of a solid-rolled wheel on the train stroke. Essence of invention consists in the fact that reception, registration, processing and storage of incoming signals from converters during movement of railway (freight) car along controlled section of track, wherein radiation and reception of ultrasonic pulses is carried out by means of converters on phased grids, having electromagnets for acoustic contact with surface of wheel rolling and providing perpendicularity of pulses propagation direction relative to spatial location of detected defects. 
     EFFECT: technical result is enabling possibility of detecting cracks in wheel discs, of different spatial arrangement, as well as be able to control them separately, for example, first, on the left side, and then on the right side of the trolley, which increases reliability and validity of detecting cracks. 
     3 cl, 5 dwg
Patent RU-2739060-C1 (RU)
Inventor: Kaplin Aleksandr Yurevich
IPC: B64C39/02
Filed: 2020-03-11
Granted: 2020-12-21
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to radio monitoring methods and is intended to determine the location of detected terrestrial radio-emitting objects. For this purpose, according to data of two and more radio direction finders preliminary coordinates of object and area of its subsequent search and detection with specified confidence probability are determined. Further, a multi-copter with a video camera is used, for which the route of flight from the launching point to the specified characteristic point of the zone is calculated. When the zone is reached, the multi-copter moves along the selected search path. When an object is detected, the updated coordinates are determined by reading from the digital coordinates map of its image on a video frame matched with the map. 
     EFFECT: higher accuracy and wider field of radio monitoring. 
     1 cl, 4 dwg
Patent RU-2752326-C1 (RU)
Inventor: Chugunov Valerij Ivanovich
IPC: B64B1/20
Filed: 2020-06-15
Granted: 2021-07-26
Abstract: Изобретение относится к области авиации. Складной дирижабль-самолет содержит мягкую оболочку с камерами, выполненную в виде крыла большого удлинения с дозвуковым аэродинамическим профилем, два надувных киля с двумя рулями направления, один руль высоты, две силовые установки, состоящие из электромоторов и флюгируемых воздушных винтов, солнечные батареи, расположенные на верхней поверхности упомянутого крыла, связной и командный блоки управления, а также контейнер для полезной нагрузки. Камеры выполнены с возможностью заполнения несущим газом и его откачки. Силовые установки, блоки и контейнер выполнены съемными. Крыло выполнено с возможностью складывания в гармошку. Изобретение направлено на снижение объема в нерабочем положении. 5 з.п. ф-лы, 3 ил.
Patent RU-2739621-C1 (RU)
Title: Food quality analyzer by freezing point
Inventor: Romanchikov Sergej Aleksandrovich
IPC: G01N33/04
Filed: 2020-06-29
Granted: 2020-12-28
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry, in particular, to devices intended for express assessment of quality of food products in liquid media. Analyzer comprises housing made from impact resistant plastic. Inside the housing there fixed is a power supply unit which facilitates conversion of electric current into 12 V and transmission via an electric wire, a fan and a temperature regulator. Fan is rigidly fixed inside the housing and provides temperature reduction on the microrefrigerator working surface due to change of current intensity. Microrefrigerator is rigidly fixed in the housing wall and connected through a busbar with an electronic thermometer and a screen. Electronic thermometer and the screen are rigidly fixed in the housing wall. Heat removal from the reverse side of the micro-cooler is provided by air flow from the fan operation and is removed through perforation in the housing end wall. 
     EFFECT: invention usage will allow simplifying the process of food products quality indices determination in liquid media. 
     1 cl, 1 dwg
Patent RU-2742664-C1 (RU)
Inventor: Pykholov Andrei Anatolevich
IPC: B60K17/14
Filed: 2020-08-13
Granted: 2021-02-09
Abstract: FIELD: vehicle hydromechanical transmission. 
     SUBSTANCE: invention relates to hydromechanical transmissions of vehicles using hydrostatic transmissions. The hydromechanical transmission of a vehicle equipped with a longitudinal suspension arm has a hydromechanical transmission. In this case, the output shaft of the hydraulic motor is connected to the hub of the drive wheel by means of a multi-stage gearbox. The longitudinal suspension arm is made in the form of a body with an internal cavity. The hydraulic motor and the multi-stage gearbox are located inside the cavity of the vehicle suspension arm. The hydromechanical transmission has a hydraulic flushing system equipped with a pump connected to the engine and communicated with the cavities of the hydraulic motor and hydraulic pump by means of suction and delivery hydraulic flushing hoses. 
     EFFECT: invention increases reliability of a hydromechanical transmission.  
     4 cl, 7 dwg
Patent RU-2766074-C1 (RU)
Title: Method of dust control on tailing dumps
Inventor: KOROLEV NIKOLAJ DMITRIEVICH
IPC: E21F5/00
Filed: 2020-10-23
Granted: 2022-02-07
Abstract: FIELD: environmental protection. 
     SUBSTANCE: invention relates to methods of preventing formation of dust aerosols on dry beach of tailing dumps. Method of dust control on tailing dumps involves covering dusty areas of the beach with non-dusting material. Beach of the newly reclaimed tier of the map is covered without time delay for shrinkage of its massif. Shelter is a wind-absorbing grid of organic or synthetic threads with cell area of 4.1 mm 2  to 30.3 mm 2 , square or hexagonal shape. Net is placed on the beach with gap of 100–110 mm above the surface of the beach of the map. Optimum area of grid cells, their shape and rational height of grid arrangement above the beach surface for specific process and climatic conditions are specified on the basis of specified limits preliminary experimentally. Shelter is composed of mesh web in the form of separate fragments fixed in rectangular floating frames. Frame is divided into sections and represents a grid of several strips. Strips consist of separate floats connected into a strong chain, with rigid connections to each other, with possibility of passage of person on frame for attachment of net and towing of sections by means of winch on dam or floating means. 
     EFFECT: reliable and effective reduction of dust release on dusty beach areas. 
     1 cl, 2 dwg, 1 tbl