baber/WOPTO huggingface dataset:
Patent RU-2743622-C1 (RU)
Inventor: KAYUMOV VIKTOR PAVLOVICH
IPC: A01M29/00
Filed: 2020-07-17
Granted: 2021-02-20
Abstract: FIELD: automated monitoring systems.  
     SUBSTANCE: invention relates to ornithological situation monitoring system in the airport area. System comprises interrelated with each other elements as follows: unit for receiving transactions from sensors of the environment ornithological monitoring, ornithological environmental control sensors, unit for receiving information from the database of the system server, database server, unit for setting time cycles of scanning the ornithological environmental control scanners, unit for fixing the given number of the cycles of the scanning sensors for ornithological monitoring of the environment, unit for addressing signals of scanning the environmental ornithological control sensors, unit for selecting addresses of the environmental ornithological monitoring sensors in the database of the system server, unit for issuing target designation data to an unmanned aerial vehicle, unit for identifying critical readings of sensors for the environmental ornithological monitoring, unit for sequential sampling of coordinates of location of sensors for the environmental ornithological monitoring. 
     EFFECT: increased efficiency of automated monitoring of the ornithological situation in the airport area.  
     1 cl, 7 dwg, 2 tbl
Patent RU-2744317-C1 (RU)
Title: Diamond ionizing radiation detector
Inventor: Altukhov Andrei Aleksandrovich
IPC: H01L31/115
Filed: 2020-07-22
Granted: 2021-03-05
Abstract: FIELD: diamond detectors.SUBSTANCE: invention relates to diamond detectors for measuring the characteristics of ionizing radiation. A diamond detector of ionizing radiation consists of a substrate, a diamond plate, two contact electrodes located on the edges of the diamond plate, leads for supplying a bias voltage and picking an output signal connected to the contact electrodes, while a light source is installed in the immediate vicinity of the diamond plate, optically coupled with a diamond plate.EFFECT: invention is aimed at improving accuracy of measuring the characteristics of ionizing radiation with a diamond detector of ionizing radiation.1 cl, 1 dwg
Patent RU-2741169-C1 (RU)
Inventor: PETERSEN JES
IPC: F28D9/00
Filed: 2020-08-17
Granted: 2021-01-22
Abstract: FIELD: heating equipment. 
     SUBSTANCE: present invention relates to heat engineering and can be used in shell-plate heat exchangers and channel blocking plates for plate-type heat exchangers. Heat exchanger comprises casing and multiple heat transfer plates inside casing. Plates form the first cavities connected by fluid to create the first fluid flow path for the first flow of fluid medium. Casing forms the second cavity in which the plates are located and which creates the second flow path for the second flow of fluid medium separated from the first flow path for fluid medium by plates. Heat exchanger contains means for reduction of hazardous bypass flows inside the heat exchanger. 
     EFFECT: described is a shell-plate heat exchanger and a channel blocking plate for a shell-shaped heat exchanger. 
     10 cl, 11 dwg
Patent RU-2749498-C1 (RU)
Inventor: Sednev Mikhail Vasilevich
IPC: H01L31/18
Filed: 2020-09-03
Granted: 2021-06-11
Abstract: Изобретение относится к области микроэлектроники и может быть использовано в изготовлении матричных фоточувствительных элементов (МФЧЭ) на квантовых ямах (QWIP). Способ формирования меза-элементов матричных фоточувствительных элементов на квантовых ямах включает ионное травление аргоном, при этом осуществляют ионное травление аргоном структур из чередующихся слоев AlxGa1-xAs при x=0,27 и слоев квантовых ям из GaAs:Si до нижнего контактного слоя GaAs n+, при этом время, необходимое для ионного травления указанных структур с известными значениями толщин слоев на требуемую глубину, определяют как сумму времени ионного травления слоев квантовых ям GaAs:Si и слоев AlxGa1-xAs при x=0,27, определяемых по известным значениям скорости травления этих слоев. Изобретение обеспечивает возможность формирования меза-структуры на квантовых ямах с обеспечением необходимой однородности глубины травления структуры до нижнего контактного слоя GaAs n+. 2 ил.
Patent RU-2749429-C1 (RU)
Title: Asymmetric adjustable balancing drive of driving wheels of ground transport and technological machines
Inventor: ZHULAJ VLADIMIR ALEKSEEVICH
IPC: B60K17/36
Filed: 2020-10-28
Granted: 2021-06-10
Abstract: FIELD: transportation.SUBSTANCE: invention relates to an asymmetric adjustable balancing drive of the driving wheels of ground transport and technological machines. The balancer drive contains a chain drive with a central drive sprocket, drive wheel sprockets installed in the balancer housing. The center drive sprocket interacts via drive chains with the sprockets of the drive wheels. The central drive sprocket with the balance bar suspension point is connected by one drive chain with the drive wheel sprockets and is configured to move relative to the balance bar body parallel to the line connecting the drive wheel axes from its center towards the front less loaded wheel.EFFECT: increased net tractive power and increased performance characteristics.1 cl, 1 dwg
Patent RU-2747083-C1 (RU)
Inventor: Mursenkov Evgenij Sergeevich
IPC: C22C38/26
Filed: 2020-11-02
Granted: 2021-04-26
Abstract: FIELD: metallurgy.SUBSTANCE: group of inventions relates to metallurgy, namely, to methods for the production of electro-welded pipes made of low-carbon steels that are resistant to hydrogen cracking, which can be used for the transport of corrosive environments containing, in particular, hydrogen sulfide. Method of production of electro-welded pipe made of low-carbon steel, resistant to hydrogen cracking, containing, wt. %: carbon 0.045÷0.060, manganese 0.50÷1.00, silicon 0.17÷ 0.40, chromium is 0.50÷1.00, copper no more than 0.25, niobium 0.020÷0.045, aluminum 0.01÷0.04, nitrogen no more than 0.008, sulfur no more than 0.002, phosphorus no more than 0.010, calcium 0.001÷0.005 when the conditions are met: Mn/Si>2.5, and Cr/Si=2.0÷3.5, includes the stage of the manufacture of the pipe material, including steel production, its secondary metallurgy and casting, subsequent hot rolling of obtained steel material, and cooling the hot-rolled steel strip; the pipe manufacturing stage, which includes roll forming of a hot-rolled steel strip into a pipe billet, subsequent welding of the edges of the formed pipe billet with high-frequency currents, local heat treatment of the welded joint and volumetric heat treatment of the pipe. The volumetric heat treatment of the pipe corresponding to the ratio d/t<30 is carried out by heating it to a temperature above the point Ac3, quenching and subsequent tempering, and the heat treatment of the pipe corresponding to the ratio d/t≥30 is carried out by heating it to a temperature below the point Ac1, followed by air cooling, where d is the outer diameter of the pipe, mm, t is the wall thickness of the pipe, mm.EFFECT: invention provides increased resistance of the material of electro-welded pipes against hydrogen cracking while maintaining its strength, viscosity and weldability.8 cl, 3 tbl
Patent RU-2760731-C1 (RU)
Title: Animatronic device control system
Inventor: Karpov Valerij Valerevich
IPC: B25J9/18
Filed: 2020-12-24
Granted: 2021-11-29
Abstract: FIELD: animatronic devices.  
     SUBSTANCE: invention relates to devices that control animatronic systems. The system contains the main and subordinate controllers, each of which is designed for a specific group of propellers and/or sensors. The main controller contains a processor, a power indicator, an LCD display, a power supply unit and a connector board that connects via communication and control cables to the connectors of subordinate controllers, subordinate controllers contain a processor, a power indicator, a control module for motors or sensors, sensors whose thresholds are adjusted using a sensor controller and a sensor threshold controller.  
     EFFECT: simplification of the process of setting the algorithm for the functioning of the animatronic system through the use of a modular structure.  
     1 cl, 2 dwg
Patent RU-2767469-C1 (RU)
Title: Method for producing a clay soil pile
Inventor: Vetiugov Aleksandr Viacheslavovich
IPC: E02D5/46
Filed: 2020-12-24
Granted: 2022-03-17
Abstract: FIELD: fixed construction. 
     SUBSTANCE: invention relates to the field of environmental protection, in particular, to creation of anti-filtration curtains in soil masses for the purpose of localising and preventing the migration of polluting substances from buried, underground, and aboveground sites of accumulation (pools, barns, storages, tanks, containers, hoppers, landfills, buildings, and structures) and disposal of waste of various classes. The technical result is achieved due to the application of natural mineral components, e.g., bentonite and/or other clay, as an insulating agent, thereby filling the voids of the processed soil with a gel-like structure. Said technical result is also achieved due to the flexible approach to the formulation of the drilling mud during drilling prior to the actual injection. The substance of the approach consists in the fact that process water is used as drilling mud during construction of clay soil piles in conditions of drilling in dense, water-free soils. Drilling mud based on a mixture of a base solution of a binder composition with process water with a base composition:water ratio from 1:0 to 1:0.5, respectively, is used during construction of clay soil piles in loose watered soils. The drilling mud based on a basic solution of a binder composition therein performs the function of primary edging of the ground water from the pore space during drilling in order to improve the uniformity of the gel-like structure of the clay coil pile as a result of injection. Active absorption of the ground water by the material of the clay soil pile occurs according to the crystalline and osmotic mechanisms of swelling due to the presence of a highly colloidal component in the composition. The binding of the absorbed water due to the electrostatic forces by the components of the mixture leads to a reduction in the permeability coefficient. Application of highly plastic clay materials provides a high sorption capacity of the clay soil pile in relation to the main radionuclides and heavy metals. 
     EFFECT: increase in the durability of the waterproofing screen due to the structure of the elements of the screen (clay soil piles) not subjected to the impact of vibration loads without "cold" junction seams. 
     3 cl, 3 dwg
Patent RU-2756896-C1 (RU)
Title: Display panel, display device and control method
Inventor: KHUAN VEJYUN
IPC: G09G3/3225
Filed: 2019-07-01
Granted: 2021-10-06
Abstract: FIELD: visual display equipment.  
     SUBSTANCE: invention relates to a display panel and a display device. The expected result is achieved by the fact that the display panel includes many display areas, and the set of display areas includes the first display area and the second display area, which are located side by side, but do not overlap with each other, the first display area includes rows of the first pixel blocks arranged in an array, the second display area includes rows of the second pixel blocks arranged in an array; the display panel additionally includes a first scanning control circuit for controlling light emission to control light emission by rows of the first pixel blocks and a second scanning control circuit for controlling light emission to control light emission by rows of the second pixel blocks, while the control method includes the stages in which: the first starting signal is fed to the first scanning control circuit for controlling light emission and the second starting signal is fed to the second scanning control circuit for controlling light emission; the second start signal and the first start signal, respectively, are given independently.  
     EFFECT: providing independent control of the display areas of the folding screen. 
     28 cl, 40 dwg
Patent RU-2755391-C1 (RU)
Inventor: PLECHEV VLADIMIR VYACHESLAVOVICH
IPC: A61B5/0215
Filed: 2020-12-28
Granted: 2021-09-15
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to cardiovascular surgery and cardiology. Coronary angiography is performed, wherein the level of systolic compression and the pressure strength of the muscle bridge are estimated. At a level of systolic compression of more than 50% and a compression strength of more than 0.010 n/mm, the patient is injected with atropine sulphate 1% in an amount of 1.0 ml, followed by assessing the condition of the patient. And in the presence of pain behind the sternum, depression or elevation of a ST segment according to the electrocardiogram, the muscle bridge is determined to be a clinically significant cause of IHD in the patient. 
     EFFECT: provides a possibility to increase the accuracy of diagnostics by estimation of the significance of muscle bridge compression on the course of angina pectoris. 
     1 cl, 3 ex
Patent RU-2756962-C1 (RU)
Inventor: YURINA NATALYA ALEKSANDROVNA
IPC: A01K61/10
Filed: 2021-01-28
Granted: 2021-10-07
Abstract: Изобретение относится к разведению пресноводных видов рыб в замкнутых системах водоснабжения и к области гидропонного выращивания растений. Аквапонное устройство включает бассейн для рыбы с входным и выходным патрубками, установку для выращивания растений, состоящую из модулей, расположенных по ярусам, трубу с выходными патрубками и с насосом для циркуляции воды между бассейном для рыбы и установкой для выращивания растений, приспособление для спуска воды из установки для выращивания растений в бассейн для рыб. Установка для выращивания растений выполнена в виде цилиндра с отверстиями, расположенными по рядам по всей длине цилиндра и на расстоянии друг от друга, для обеспечения расположения в них модулей под острым углом относительно горизонтальной плоскости. Модули выполнены в виде перфорированных горшков с держателями в виде петли, соединенными с краями отверстий цилиндра. На верхней части цилиндра под выходным патрубком трубы установлена емкость с пористым наполнителем, с нижней стороны которой расположен водонепроницаемый элемент с диаметром меньше диаметра цилиндра. Под нижней частью цилиндра установлено приспособление для спуска воды, выполненное в виде перфорированной поверхности, для обеспечения насыщения кислородом воды, спускаемой в бассейн для рыб. Изобретение обеспечивает повышение эффективности выращивания растений и рыб. 1 ил.
Patent RU-2759137-C1 (RU)
Inventor: Belousov Anatolii Vasilevich
IPC: E21B10/38
Filed: 2021-04-06
Granted: 2021-11-09
Abstract: FIELD: mining and construction. 
     SUBSTANCE: invention relates to mining and construction - to drilling tools, is used when drilling holes in a shock-rotary way in hard rocks. The drill bit contains a body with cuttings grooves and with a central channel communicated with the side channels for the passage of the flushing agent to the bottom of the well, rock-cutting inserts installed in the body, and two cylindrical cutting bits fixed in the central leading stage of the body symmetrically relative to the axis of the body on the first diametric straight. On the second diametrical line, located perpendicular to the specified first diametrical line, a cylindrical core bit is installed near the body axis, the protruding height of which above the central leading step of the body is less than the protruding height of the two cylindrical cut teeth. The mouth of at least one of the said lateral channel for the passage of the flushing agent to the bottom of the well is made with an exit to the central advanced stage of the body in the annular zone of movement of the two cylindrical cutters. An additional flushing channel is formed in the body from the said central channel with an outlet to the central advanced stage of the body in the annular zone of movement of the cylindrical core bit. 
     EFFECT: reduction of abrasive wear of the drill bit. 
     4 cl, 3 dwg
Patent RU-2763793-C1 (RU)
Title: Method for producing ice cream with hydrolate
Inventor: GERBER YURIJ BORISOVICH
IPC: A23C9/13
Filed: 2021-05-21
Granted: 2022-01-11
Abstract: FIELD: food industry 
     SUBSTANCE: invention relates to the food industry. The method for the production of ice cream with hydrolate provides for the acceptance of raw materials, preparation of the necessary components for the production of ice cream, mixing the ingredients of the mixture, filtering and pasteurizing it, homogenizing, cooling the mixture and ripening it, freezing, packing, hardening, packaging, labeling. Normalized skim milk, milk with a mass fraction of fat 2.5% or 3.2%, cream with a mass fraction of fat 15% or 40% are used as feed material, heated in a tank to a temperature of 40±2°C, followed by adding pre-sifted sugar, stabilizer, starch and hydrolate of essential oil rose, or hydrolate of mint, or hydrolate of lavender at the rate of 16 kg of hydrolat of essential oil of rose, or 16 kg of hydrolate of lavender, or 20 kg of hydrolat of mint per 1000 kg of finished product. The prepared mixture is thoroughly mixed, pasteurized at a temperature of 75±2°С for 50-60 seconds, then homogenized at 50-55°С and a pressure of 10-12 MPa, cooled to a temperature of 4±2°С and left to ripen the mixture at a temperature 6-8°С for 2-4 hours, then the finished mixture is sent for freezing at a temperature not higher than -4°С. 
     EFFECT: invention allows to expand the range of ice cream, which is characterized by high biological value, microbiological stability, safety, with aromatic, taste, bactericidal, fungicidal, emulsifying and antioxidant properties due to the use of hydrolates of Crimean plants: mint, essential oil rose, lavender. 
     1 cl, 1 dwg, 5 tbl
Patent RU-2769842-C1 (RU)
Title: Composition for the production of cake
Inventor: Afonin Viacheslav Igorevich
IPC: A21D2/36
Filed: 2021-05-26
Granted: 2022-04-07
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the food industry, in particular to the production of flour confectionery, and can be used for the production of cake. A composition for the production of a cake is proposed, containing wheat flour of the highest grade, granulated sugar, melange, baking powder, table salt, as well as an additive from sea buckthorn berries, and it additionally contains milk in an amount of 72.5% by weight of the flour, in addition, for cooking additives, the content of which is 30-45% by weight of flour, quick-frozen sea buckthorn berries are thawed, crushed together with the released liquid, the pulp is separated and homogenized to a puree state, which is extracted with sunflower oil at a mass ratio of 1:1 in a water bath at a temperature of 35-55°C for 7-13 minutes, with the following content of components, g/kg of flour: wheat flour of the highest grade - 1000.0; granulated sugar - 650.0; melange - 300.0; baking powder - 20.0; table salt - 5.0; supplement from sea buckthorn berries - 300-450; milk - 725.0. 
     EFFECT: invention is expressed in improving the organoleptic characteristics by giving the finished products a yellow-orange color, the taste and aroma of sea buckthorn while providing high physical and chemical indicators, as well as expanding the range of flour confectionery products that do not contain animal fats. 
     1 cl, 4 dwg, 5 tbl
Patent RU-2771369-C1 (RU)
Title: Device for placing a safety enclosure in a water body
Inventor: BELLAVIN MIKHAIL SERGEEVICH
IPC: E02B15/00
Filed: 2021-06-08
Granted: 2022-05-04
Abstract: FIELD: water services.  
     SUBSTANCE: invention can be used to enclose a section of the river. The shaft of the drum 6 is mounted on a bar 7 attached to the platings 2 of craft 1. A film 8 is wound on the drum 6. A barge 11 is attached to the craft 1. The film 8 surrounds the river section after the craft. At the same time, the sailors drop reinforced concrete blocks 12 from the barge, and the hooks 16 of the cables 15 cling to the holes 10 in the film 8. The rods 13 enter the ground and keep the reinforced concrete blocks from shifting along the bottom of the river. Since the beginning of the film is located at an angle to the bank, the spilled oil products are carried out by the current of the river. They float past the section of the river enclosed with the film. The section of the river enclosed with the film always remains clean. In the area enclosed with the film, swimming and fishing are possible.  
     EFFECT: this will improve people’s health, as well as increase their income from fishing.  
     1 cl, 4 dwg
Patent DE-3002745-C2 (DE)
IPC: G05B15/02
Filed: 1980-01-23
Granted: 1984-07-12
Abstract: 1. Electronic control apparatus having : a) operating elements (9) with a display device in its front plate (1) ; b) devices (21, 22, 23) for adjusting the control parameter, where b1) the devices (21, 22, 23) are assigned an addressing switch (8) arranged in the front plate (1) and serving to adjust the control parameter ; and c) a diaphragm (14), this being : c1) detachably supported on the electronic control apparatus before the front plate (1), characterised in that d) a change-over switch (11) is arranged on the front plate (1), this switch being : d1) arranged in such a manner that it can be actuated by the opening action of the diaphragm (14), and such that : d2) in the open state of the diaphragm (14) d2.1) it connects the operating elements (9) via the addressing switch (8) to the devices (21, 22, 23) which serve to adjust the control parameters ; and d3) in the closed position of the diaphragm (14) d3.1) it connects the operating elements (9) to devices (24) which serve to adjust the regulating variable during manual operation of the electronic control apparatus and d3.2) it connects the display device (2) to measuring variables corresponding to theoretical and actual values (Fig. 2).
Patent DE-3116288-C2 (DE)
Title: Diamagazin
IPC: G03B23/04
Filed: 1981-04-24
Granted: 1984-01-12
Abstract: Bei diesem Diamagazin (1) wird das Herausfallen des Diarahmens (9) durch formschlüssige Verbindung des Diarahmens (9) mit dem Diamagazin (1) mittels Ausnehmungen (10, 11) und komplementären Profilen (5, 6) verhindert. Zusätzlich kann eine Andruckfeder (12 ↓1 . . . 12 ↓n) vorgesehen sein. Die Halteprofile (5, 6) dienen daneben noch zur Halterung der einzelnen Trägerelemente (2 ↓1 . . . 2 ↓n), aus denen das Diamagazin (1) in beliebiger Kapazität zusammenzustellen ist.
Patent DE-3122496-C2 (DE)
Title: Fördereinrichtung für Führungsstangen
IPC: B65H19/10
Filed: 1981-06-05
Granted: 1985-09-19
Abstract: Eine Vorrichtung zur Behandlung von lichtempfindlichem Material weist eine Führungsstange, an der ein Ende des lichtempfindlichen Materials (F), z.B. eines Filmstreifens, befestigt wird, eine umlaufende Kette, die die Führungsstange, welche von einer Gelenkplatte erfaßt ist, mit sich führt, und ein Klinkenrad, das die Führungsstange zwischen dem Klinkenrad und der umlaufenden Kette befördert, auf. Das Klinkenrad (7) ist an einer ihm zugeordneten Antriebswelle (10) mit Hilfe von elastischen Bauteilen befestigt, so daß das von der Welle (10) ausgeübte Drehmoment geschmeidig auf das Klinkenrad (7) übertragen wird, wenn die Führungsstange (6) zwischen dem Klinkenrad und der Kette (2) übergeben wird. Damit wird allzeit ein glatter Übergang der Führungsstange zwischen Klinkenrad und Kette ermöglicht, ein Klemmen der Vorrichtung oder deren Blockieren wird vermieden.