baber/WOPTO huggingface dataset:
Patent RU-2691883-C1 (RU)
Title: Комбинированный способ сушки полимерной изоляции пальцев кронштейнов щёткодержателей электрических машин некогерентным и когерентным инфракрасным излучением и устройство для его реализации
Inventor: Lobytsin Igor Olegovich
IPC: F26B3/30
Filed: 2018-06-19
Granted: 2019-06-18
Abstract: Изобретение относится к электромашиностроению, в частности к производству и ремонту электрических машин (ЭМ), например полимерной изоляции пальцев кронштейнов щеткодержателей. Сушка изоляции пальца осуществляется в два этапа: непосредственная сушка полимерной изоляции равномерно вращающегося пальца некогерентным инфракрасным (ИК) излучением по всей поверхности, в том числе торцевой части за счет отражения ИК-лучей от поворотного зеркала, полировка боковой поверхности пальца направленным когерентным излучением, испускаемым ИК-лазером, линейно перемещающимся вдоль оси вращения пальца. Устройство для реализации комбинированного способа сушки состоит из корпуса с элементами для пропитки, сушки и полировки изоляционного пальца, червячного редуктора с патроном крепления, механизма продольного перемещения лазера и предназначено для реализации комбинированного способа сушки полимерной изоляции пальцев кронштейнов щеткодержателей электрических машин некогерентным и когерентным инфракрасным излучением. В корпус устанавливаются емкость с пропиточным материалом, предназначенная для нанесения изоляционного лака на поверхность пальца кронштейна щеткодержателя, керамический ИК-излучатель с регулировочными винтами, предназначенный для предварительного нагрева и сушки, поворотное зеркало, предназначенное для запекания торцевой части пальца, полирующее устройство в виде ИК-лазера, патрон крепления, предназначенный для установки изоляционного пальца, размещённого на оси червячного колеса, которое равномерно вращается в зацеплении с червяком от электродвигателя, механизм продольного перемещения лазера, включающий в себя подающий винт, передвижную планку, направляющие рейки и электродвигатель, предназначенный для передвижения ИК-лазера без отклонений вдоль оси вращающегося пальца. Изобретение должно увеличить показатели электрической прочности и трекингостойкости поверхности пальца. 2 н.п. ф-лы, 1 ил.
Patent RU-2702955-C1 (RU)
Title: Method of determining the speed of the large elongation conical shape throwing object
Inventor: GERASIMOV SERGEJ IVANOVICH
IPC: G01P3/38
Filed: 2018-09-10
Granted: 2019-10-14
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to measurements and tests, namely to measurements of linear velocity using photographic means. Method of determining the speed of a throwing object (TO) of a conical shape involves optical detection of the position moving with supersonic speed of the TO and the generated shock wave, and determining the angle between the lateral surface of the TO and the skew shock of the seal. At that, video recording of the position of moving TO and created by it head shock wave on background of surface with structure of many fine parts with high optical contrast, angle between the side surface of the TO and the oblique shock wave in the vicinity of the bottom cut is determined on the basis of the analysis of displacement of elements of the background screen in its image, caused by passage of light through the disturbance area, proceeding from the obtained data, the speed of the TO conical shape is calculated. 
     EFFECT: determining the conical-shape TO velocity based on the optical detection results during recording, both in laboratory and polygon conditions. 
     1 cl, 1 dwg
Patent RU-2708454-C1 (RU)
Title: Method of forming, transmitting and restoring signals of different-spectral images
Inventor: SAGDULLAEV YURIJ SAGDULLAEVICH
IPC: H04N7/18
Filed: 2018-10-22
Granted: 2019-12-09
Abstract: FIELD: electrical communication engineering. 
     SUBSTANCE: invention relates to spectrozonal television using registration of reflected or emitted flux in several zones of optical spectrum. Result is achieved by the fact that after splitting of input radiant flux F(λ) into two identical streams and passing them through two broadband optical filters ΟF 1  and OF 2 , spectral characteristic of which is mutually opposite and satisfies the condition F 1 (λ)=1-F 2 (λ) in a spectral region with a wavelength from λ 1  up to λ n , and converting radiant fluxes using two matrix photodetectors having the same rectangular spectral characteristic in a spectral region with a wavelength from λ 1  up to λ n , generating two initial integral image signals U 1 (t) and U 2 (t), further separately for first and second integral image signals U 1 (t) and U 2 (t) based on analysis of their current amplitude values is generated for time moment Δt i , corresponding to one i image element, m signals of different-spectral images by sampling from a pre-prepared and stored array of data in a memory device, which include a plurality of amplitude signal values for each detection region Δλ i , then obtained signals of different-spectrum images are processed, selecting from any m signals of different spectral images any three signals of different-spectral images, sending said signals to inputs of a color video monitoring device and displaying said signals for visual analysis, as well as automatic selection of specified objects based on analysis of distribution of amplitude values m signals of different-spectral images within spectral section with wavelength from λ 1  up to λ n . 
     EFFECT: providing the possibility of generating signals of different-spectrum images for several zones of detecting a radiant flux inside a wide spectral region and increasing reliability of detection, selection and recognition of objects. 
     1 cl, 2 tbl, 1 dwg
Patent RU-2685368-C1 (RU)
Title: Device for construction of forecast energy-saving train schedules
Inventor: Lysikov Mikhail Grigorevich
IPC: B61L27/00
Filed: 2018-10-29
Granted: 2019-04-17
Abstract: FIELD: transport traffic control systems.SUBSTANCE: invention relates to railway automation for traffic control. Device comprises units: obtaining information on current train position, obtaining a standard schedule of movement of trains, laying threads of passenger trains and electric trains, laying of freight train threads, modeling traction modes of the train, storing information on the polygon, extraction of information on a polygon from a storage unit, decoupling of train tracks, obtaining data on conditions of passage of trains, obtaining data on planned "windows", forming an energy-saving train schedule, manual input of data, storage of forecast chart, transmission of forecast graph to train movement control system, comparison of reference, forecast and executed graphs, obtaining executed schedule, displaying and recording information, pre-processing information pre-processing server, reference information on low-level sections taking into account traction calculations, simulated model of section in rail circuits and train movement along high-speed railway line, a reference train skip chart, reference standard information on separate points, a simulation model of the traffic graph, a reference schedule for passage of separate mainline points, sensors for passage of rail circuit boundaries, sensors for passage of boundaries of separate points, positioning of trains, intelligent modeling and control resources, identifier of fragments of train schedule, constructors of virtual separate points, as well as modules for checking execution of a schedule and a standard graph, a server for preliminary processing of station information.EFFECT: higher accuracy of generating motion graphs and monitoring of their execution.1 cl, 1 dwg
Patent RU-2689634-C1 (RU)
Inventor: DAS SATYEN KUMAR
IPC: C10B55/00
Filed: 2018-10-31
Granted: 2019-05-28
Abstract: FIELD: oil and gas industry.SUBSTANCE: invention relates to delayed coking of heavy oil residues to obtain petroleum coke and light hydrocarbon products. Method envisages the following stages: a) the fresh hydrocarbon starting material is passed to the bottom section of the main fractionation plant and mixed with the internal recycle to produce the secondary hydrocarbon starting material; b) the secondary hydrocarbon feedstock is heated in the furnace to obtain hot starting material at the desired pre-cracking reactor inlet temperature; c) the hot starting material is passed at the desired temperature and pressure values to the pre-cracking reactor, in which the hot starting material undergoes soft thermal cracking reactions to obtain the produced stream of the obtained material; d) released flow of obtained material is introduced into first intermediate separator for separation of hydrocarbons in outlet flow of material into upper and lower fractions, wherein upper fraction consists of lighter products and gases, and lower fraction is divided into first part and second part; e) upper fraction is directed to main fractionation unit; f) first part of lower fraction is separated in second separation column operated in vacuum conditions to produce upper product and heavier product; g) the upper product obtained at step (f) is passed to the main fractionation unit; h) fractions of the heavier product are removed from the second separator of step (f) and passed to the main fractionation unit, wherein the heavier fractions consist of light vacuum gas oil (LVG) and heavy vacuum gas oil (HVG); i) a second portion obtained from the first intermediate separator in step (d) and the bottom product obtained from the second separation column at step (f) are mixed and heated in the furnace to the desired coking temperature to obtain a hot hydrocarbon stream; j) hot hydrocarbon flow is passed from furnace into pre-heated coke drum and k) vaporous products coming out of the coke drum are passed into the main fractionation column to obtain product fractions.EFFECT: invention provides reduction of total output of coke.19 cl, 8 dwg, 4 tbl
Patent RU-2696397-C1 (RU)
Title: Method of mounting the main large-size reactor plant equipment by the "opentop" method
Inventor: Popovchenko Dmitrij Aleksandrovich
IPC: B66C23/00
Filed: 2018-11-09
Granted: 2019-08-01
Abstract: FIELD: construction.SUBSTANCE: invention relates to installation of reactor plant equipment during construction of nuclear power stations with water-cooled power reactors. During installation of the main large-size equipment of the reactor plant at the stage of combined construction and erection works from the pre-installation preparation site until the dome of the inner protective shell of the reactor building is closed, a temporary platform is installed for installation of the caterpillar crane of large carrying capacity in front of the reactor building erected during NPP construction. Large-capacity caterpillar crane is assembled and installed on site. In the zone of action of the caterpillar crane, an additional platform is arranged for pre-installation preparation of equipment before its installation. Large-size units of reactor plant equipment are supplied to site of pre-installation preparation by conveyors and depending on dimensions, weight, used equipment is placed in specially allocated places in area of action of caterpillar crane, then pre-installation preparation, additional support elements or attachments are performed. In parallel with these works in the reactor building, construction works are performed for preparation of premises for installation of equipment and local "clean" zones are created in places of equipment installation. In prepared premises with the help of caterpillar crane and equipment the equipment is supplied serially to their standard places. If the equipment was previously transported to the pre-installation site in the horizontal position, the tilting operations are performed and the equipment is brought out into the vertical pre-design position with the tap, and then it is placed in the standard place. After installation on standard places equipment is covered from external influence and atmospheric precipitation.EFFECT: accelerated outlet of main circulation pipelines with reduction of NPP construction time is achieved.4 cl, 9 dwg
Patent RU-2708288-C1 (RU)
Title: Device for cleaning of sliding tabs
Inventor: PRINZ MANFRED
IPC: B60S1/04
Filed: 2017-04-20
Granted: 2019-12-05
Abstract: FIELD: vehicle equipment and accessories.SUBSTANCE: invention relates to a device for cleaning of sliding tabs on cleaning wiper brushes of glass cleaning systems. Device 2 provides two-way 18, 20 moisture-proof base foundation 4 with substantially N-shaped, double V-shaped or double U-shaped cross-section 8 along length 6 of base foundation, due to which formed first and second regions 10, 12 coverage in base foundation 4, wherein the coverage areas holes 14, 16 are aligned with each other. Base foundation 4 on its first side 18 in at least part 62 in area of first coverage area 10 comprises first surface layer 22 of first material 26 and on its second side 20 in at least part 64 in area of second coverage area 12 comprises second surface layer 24 of second material 28. First material 26 is wetted by first liquid 3 and second material 28 is wetted by second liquid 32. First fluid represents a means for cleaning material of sliding tab and second fluid is agent for care of material of sliding tab.EFFECT: possibility of cleaning sliding tabs on cleaning wiper brushes of glass cleaning systems in a simple and low-cost manner.14 cl, 2 dwg
Patent RU-2694816-C1 (RU)
Title: Method of restoring safety barriers at a radioactive wastes disposal station
Inventor: ANTONENKO MIKHAIL VIKTOROVICH
IPC: G21F9/00
Filed: 2018-12-11
Granted: 2019-07-17
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to technology of improving or hardening soil using thermal, electrical or electrochemical means. Method of restoring safety barriers in a radioactive wastes disposal station includes immersing the electrodes in the area of formation of cracks and cavities in the barrier material, creation of electric field between electrodes, supply of carrier fluid to the area adjacent to electrode, transfer of carrier fluid from one electrode to another. Electrodes are immersed at the boundaries of the area of formation of a crack or cavity in a barrier material, which ensures safe burial of solid radioactive wastes. Barrier material mixed with the carrier fluid is fed into the first perforated electrode and injected into the anode area. Difference of potentials between electrodes is created, barrier material is pushed to area of formation of crack or cavity. Carrier fluid passed between electrodes and cleaned from barrier material is pumped through second perforated electrode. Dry barrier material is fed through perforation area. 
     EFFECT: invention makes it possible to remotely restore integrity of safety barriers at radioactive wastes disposal sites and to increase safety. 
     1 cl, 2 dwg
Patent RU-2707917-C1 (RU)
Inventor: Pastukhova Galina Vitalevna
IPC: G06N5/02
Filed: 2019-01-24
Granted: 2019-12-02
Abstract: Изобретение относится к компьютерным системам, а именно к системам, синтезирующим интеллектуальные решения в виде нахождения нужного решения или пути к нему по запросу пользователя из заданной им области знания. Техническим результатом является обеспечение разрешения любого технического противоречия в виде нахождения их решений с помощью системы на основе обучаемой нейронной сети, использующей принципы морфологического анализа и нечеткой логики. Система содержит модуль приема запроса пользователя системы, модуль распознавания языка интерфейса с запросом пользователя, модуль создания алгоритма для формирования кода запроса, модуль формирования кода запроса, модуль формирования соответствующей коду запроса структуры баз данных, модуль формирования приоритетов для обучения нейронной сети, модуль дообучения нейронной сети по соответствующим коду запроса параметрам 1-n, нейронная сеть, модуль формирование кода ответа, модуль перевода кода ответа в язык интерфейса, модуль выдачи ответа пользователю. 2 н. и 1 з.п. ф-лы, 1 ил.
Patent RU-2701439-C1 (RU)
Title: Tool head for electromechanical hardening of cylinder sleeves
Inventor: KADYROV MIKHAIL REMINOVICH
IPC: B24B39/02
Filed: 2019-02-06
Granted: 2019-09-26
Abstract: FIELD: technological processes; manufacturing technology. 
     SUBSTANCE: invention relates to a tool head for electromechanical hardening of cylinder sleeves. Tool head comprises shaft, spring and hard-alloy rollers. Two coaxial bushings are attached to the shaft end by means of a coupling nut, in the axial through hole of which there is a spring-loaded movable stock. At one end of the rod there is a stopper for fixation in extreme positions. Other end of the rod is made in the form of three ledges arranged uniformly along the circumference with tapered surfaces entering into rectangular holes along the conjugated conical surfaces of replaceable supports with hard-alloy rollers installed in radial holes of the bushing. Rollers and thrusts are isolated from each other, and between stoppers and bushing there are springs with replaceable washers. 
     EFFECT: result is better alignment of strengthening head relative to processed hole and provides its uniform supply. 
     1 cl, 7 dwg
Patent RU-2726936-C1 (RU)
Title: Способ изготовления дистанционирующих решеток для тепловыделяющей сборки ядерного реактора
Inventor: Gryaznov Nikolaj Serafimovich
IPC: G21C3/34
Filed: 2019-02-21
Granted: 2020-07-17
Abstract: Изобретение относится к металлургии, в частности к изготовлению дистанционирующих решеток для реакторов на быстрых нейтронах с использованием сварки, и может найти применение при изготовлении тепловыделяющих сборок (ТВС) для энергетических реакторов. Способ изготовления дистанционирующих решеток для тепловыделяющей сборки ядерного реактора включает получение тонкостенной трубы, резку ее на мерные заготовки, изготовление из них методом штамповки фигурных ячеек, сборку ячеек в шестигранник, контактную точечную сварку их между собой и с пластинами обода, причем тонкостенную трубу выполняют биметаллической с наружным слоем из ферритной стали и внутренним - из ферритно-мартенситной стали. Соотношение толщин слоев составляет 1:(1-4) соответственно, при этом формируют в процессе сварки в зоне литого ядра ферритную фазу. Изобретение позволяет изготавливать дистанционирующие решетки из ферритно-мартенситных сталей с сохранением высокой коррозионной стойкости в жидкометаллическом теплоносителе. 4 з.п. ф-лы, 5 ил.
Patent RU-2707306-C1 (RU)
Title: Robot for technical inspection of pipelines and complex bending pipe sections
Inventor: Kuchev Dmitrij Nikolaevich
IPC: B25J9/00
Filed: 2019-02-26
Granted: 2019-11-26
Abstract: FIELD: technical control of pipelines.SUBSTANCE: invention relates to technical inspection of pipelines and complex bending sections of pipes. Robot comprises bearing base with support wheels, electric motors with wheels, video camera, light-emitting diodes and power supply source and motherboard. Bearing base is made in form of closed cylinder with additional electric motor, which is connected on both sides by means of shafts with electric motors with wheels. Inside the bearing base there is a processor connected to a power supply, with a gyroscope attached to it on an Internet transmitter. Motherboard is fixed on the power supply source, and the video camera with LEDs and the IR sensor installed on it is fixed on the bearing base.EFFECT: broader technological capabilities.1 cl, 3 dwg
Patent RU-2696568-C1 (RU)
Title: Pharmaceutical composition containing nitrofural, in the form of effervescent tablets (versions)
Inventor: Filippov YUrij Valerevich
IPC: A61J3/10
Filed: 2019-03-20
Granted: 2019-08-05
Abstract: FIELD: medicine; pharmaceutics.SUBSTANCE: invention refers to pharmaceutics and medicine, namely to an antimicrobial pharmaceutical composition in the form of effervescent tablets containing nitrofural. Pharmaceutical composition contains nitrofural as an active substance, auxiliary substances – sodium chloride, a gas-forming mixture and a binder in the amounts specified in the patent claim. Effervescent tablets of nitrofural are produced by wet granulation. If necessary, the nitrofural tablets can additionally contain an acidity regulator, a lubricant and sodium lauryl sulphate.EFFECT: invention provides wider range of antimicrobial medicinal agents, high granulation effluent for tableting and high strength of tablets for crushing.7 cl, 6 tbl
Patent RU-2727720-C1 (RU)
Inventor: WANG JIALEI
IPC: G06F21/64
Filed: 2017-09-19
Granted: 2020-07-23
Abstract: Настоящее изобретение предоставляет способ и устройство распознавания личности. Технический результат заключается в повышении точности определения личности пользователя. Собирают большие данные адресных книг, причем большие данные адресных книг содержат адресные книги множества пользователей, каждая адресная книга содержит множество пар идентификационной информации, и каждая пара идентификационной информации содержит имя и номер мобильного телефона. Сравнивают пару идентификационной информации, которая должна быть распознана, с большими данными адресных книг, чтобы получать результат сравнения информации, причем пара идентификационной информации, которая должна быть распознана, содержит имя и номер мобильного телефона пользователя, который должен быть распознан. Если результат сравнения информации удовлетворяет условию риска, то определяют, что пользователь является пользователем, имеющим риск. 2 н. и 12 з.п. ф-лы, 1 табл., 5 ил.
Patent RU-2704218-C1 (RU)
Title: Method for reimplantation of the pulmonary artery mouths with the impossibility of their direct connection using the extracardiac conduit into the pulmonary artery position
Inventor: SHATALOV KONSTANTIN VALENTINOVICH
IPC: A61B17/00
Filed: 2019-07-11
Granted: 2019-10-24
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to cardiosurgery. There is a connection of the mouth of the existing pulmonary artery with a distal part of the missing pulmonary artery by reimplantation thereof into a side wall of the formed outflow segment of the extracardiac conduit. For this purpose, two vertical incisions in the caudal direction are made on the end of the outflow segment of the extracardiac conduit on opposite sides. Then the conduit outflow end is closed tightly, leaving the side holes intact. 
     EFFECT: method enables creating confluent pulmonary blood flow in reimplantation of pulmonary artery mouths in case of impossibility of their direct connection using an extracardiac conduit into a pulmonary artery position. 
     1 cl, 1 ex, 3 dwg
Patent RU-2726831-C1 (RU)
Title: Способ, оборудование и система обработки двумерных штрих-кодов
Inventor: SHEN LINGNAN
IPC: G06K19/10
Filed: 2017-12-04
Granted: 2020-07-15
Abstract: Изобретение относится к области обработки информации и, в частности, к способу, устройству и системе обработки двумерных (2D) штрих-кодов. Технический результат заключается в защите обрабатываемых данных. Изобретение включает в себя сервер, принимающий запрос на получение электронного сертификата, переданный от клиента и содержащий идентификацию пользователя; сервер получает электронный сертификат, соответствующий идентификации пользователя, и использует секретный ключ сервера, чтобы подписывать электронный сертификат и общедоступный ключ пользователя на клиенте, чтобы получать информацию подписи сервера; и сервер передает клиенту информацию подписи сервера и электронный сертификат для клиента, чтобы выполнять проверку подписи в информации подписи сервера и формировать 2D штрих-код на основе электронного сертификата для терминала проверки сертификата для проверки электронного сертификата в 2D штрих-коде; причем терминал проверки сертификата формирует, в соответствии с идентификацией пользователя, электронный сертификат. 2 н. и 12 з.п. ф-лы. 14 ил.