baber/WOPTO huggingface dataset:
Patent RU-2698493-C2 (RU)
Inventor: TIL ANATOLIJ VALENTINOVICH
IPC: G01C19/28
Filed: 2017-09-27
Granted: 2019-08-28
Abstract: Изобретение относится к способам построения измерительных систем гироскопов. Способ измерений угловых отклонений вращающегося ротора трехстепенного гироскопа относительно его корпуса и скорости вращения ротора содержит этапы, на которых угловые отклонения ротора гироскопа определяются по разности выходных напряжений амплитудных детекторов, связанных через согласующие трансформаторы с катушками индуктивности с гантелеобразными ферритовыми сердечниками, расположенными на корпусе гироскопа симметрично относительно его продольной оси и на некотором расстоянии от торцевой поверхности вращающегося ферромагнитного ротора, на которой установлено четное количество равноудаленных между собой постоянных магнитов с перемежающейся полярностью и осевой намагниченностью, а скорость вращения ротора гироскопа определяется по частоте переменного напряжения на обмотках катушек индуктивности, причем торцевая поверхность ротора выполнена таким образом, чтобы исключить возможность перемещений магнитов после их установки и при вращении ротора. Технический результат – измерение угловых отклонений ротора трехстепенного гироскопа относительно его корпуса в достаточно большом диапазоне углов и измерения скорости вращения ротора гироскопа в условиях отсутствия электропитания и при работе гироскопа в режиме выбега ротора.
Patent RU-2753541-C2 (RU)
Title: Method for production of amphiphilic compounds of imidazolinium
Inventor: BRYUNES MARKO
IPC: A61K47/54
Filed: 2016-05-03
Granted: 2021-08-17
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to improved methods for production of amphiphilic compounds of imidazolinium, such as 1-[2-(9(Z)-octadecenoyloxy)ethyl]-2-(8(Z)-heptadecenyl)-3-(2-hydroxyethyl)imidazolinium chloride (DOTIM). Specifically, the invention relates to methods for synthesis of such compounds wherein the use of toxic reagents is eliminated, which are more economical and result in less waste than regular methods. DOTIM and similar compounds can be prepared in form of cationic liposomes suitable as chemical vectors for delivery of nucleic acids in gene therapy.EFFECT: technical result is improved methods for production of amphiphilic compounds of imidazolinium.21 cl, 5 ex
Patent RU-2696329-C2 (RU)
Title: Device for receiving information on two parallel communication channels in a system for transmitting data with crucial feedback
Inventor: Golovakha Leonid Feodosievich
IPC: H04L1/16
Filed: 2018-01-22
Granted: 2019-08-01
Abstract: FIELD: wireless communication equipment. 
     SUBSTANCE: invention refers to communication engineering. To achieve the technical result, the device for receiving information on two parallel communication channels in a data transmission system with crucial feedback is considered to be used when organizing data transmission paths with high reliability of information requirements. Upon completion of reception of the next data on two channels (main and backup) and its decoding, the analyzer on the basis of the obtained results automatically draws a conclusion on which of the channels the correct or invalid codogram has arrived. If both combinations are error-free, the analysis results are used to output a combination from a channel having better characteristics according to error probabilities. If errors in both channels are detected during reception of the codogram, the logic unit makes a decision on generation of the interrogation signals or for reception of information from the channel with the least probability of errors, depending on required reliability. 
     EFFECT: reduced probability of undetected errors in a stream of received data. 
     1 cl, 1 dwg
Patent RU-2731954-C2 (RU)
Title: "h-i" universal jet turbine engine
Inventor: NOVOSELOV YURIJ MIKHAJLOVICH
IPC: F02K7/16
Filed: 2018-04-24
Granted: 2020-09-09
Abstract: FIELD: engine building. 
     SUBSTANCE: invention relates to structures of power reactive plants, which operate as LPFD or PVSTDD, create changing directions of front gas thrusts and provide work onboard electromagnetic generators of electric currents, and also, as a liquid-propellant engine, create rear gas drafts. Universal jet turbine engine comprises a housing, a combustion chamber, rotary dampers, a gas rudder, as well as a turbine transverse-wings wheel, which provides operation of onboard electromagnetic generator. Combustion chamber is equipped with fuel and fuel-oxidizing nozzles, ignition plug, which enable operation of the device in air and in vacuum media. 
     EFFECT: invention makes it possible to create rear gas thrust and to generate torque by changing direction of front gas draft, and also reduces wear of semi-shafts and side wall of direct-flow combustion chamber. 
     1 cl, 2 dwg
Patent RU-2737159-C2 (RU)
Inventor: KHOLM Martin Spengsberg
IPC: C07C29/145
Filed: 2017-01-05
Granted: 2020-11-25
Abstract: Изобретение относится к вариантам способа получения гидроксильного соединения с 1-3 атомами углерода, а также к системе для их осуществления. Один из вариантов способа включает следующие стадии: a) предоставление композиции кислородсодержащего исходного сырья, содержащей кислородсодержащее соединение с 1-3 атомами углерода в общей концентрации по меньшей мере 20% масс. от композиции кислородсодержащего исходного сырья, и b) предоставление химического реактора, включающего i) впускную зону, соединенную по текучей среде с ii) реакционной зоной, содержащей материал катализатора гетерогенного гидрирования, соединенной по текучей среде с iii) выпускной зоной; а затем c) подачу композиции кислородсодержащего исходного сырья стадии а) во впускную зону реактора i) стадии b) для получения начальной общей концентрации кислородсодержащего соединения с 1-3 атомами углерода менее 20% масс. от текучей среды реактора в реакционной зоне ii) стадии b), где изменение общей концентрации кислородсодержащего соединения с 1-3 атомами углерода от по меньшей мере 20% масс. до менее 20% масс. происходит в результате разбавления посредством текучей среды реактора; и d) взаимодействие в реакционной зоне ii) кислородсодержащего соединения с 1-3 атомами углерода с водородом в присутствии материала катализатора с получением гидроксисоединения с 1-3 атомами углерода; а затем e) выделение из выпускной зоны iii) композиции гидроксильного продукта, содержащей гидроксисоединение с 1-3 атомами углерода. Предлагаемое изобретение позволяет получить более высокие выходы и более высокие селективности и сократить количество нежелательных побочных продуктов. 3 н. и 29 з.п. ф-лы, 1 ил., 2 табл., 2 пр.
Patent RU-2724720-C2 (RU)
Title: Модульная система для сухого создания конструкций для сооружений
Inventor: FRACASSI CRISTIAN
IPC: E04B2/06
Filed: 2017-02-24
Granted: 2020-06-25
Abstract: Изобретение относится к области гражданского строительства. Модульная система для сухого создания строительных или не являющихся строительными конструкций, таких как стены, полы, балконы, крыши или т.п., содержащая множество модульных элементов, средства для взаимного закрепления указанных модульных элементов, каждый из которых - элемент в форме пластины, содержащий по меньшей мере одну верхнюю или нижнюю по существу плоскую стенку, по меньшей мере одну боковую поверхность, имеющую первую торцевую кромку соответственно указанной по меньшей мере одной по существу плоской верхней или нижней стенке и вторую торцевую кромку, противоположную первой кромке, функциональную зону. Элементы в форме пластины и функциональные зоны закрепленных модульных элементов взаимодействуют друг с другом так, что по существу плоские стенки элементов в форме пластины определяют первую плоскость (π), по существу параллельную или совпадающую с плоскостью (π) конструкции, которую необходимо создать, и указанная по меньшей мере одна боковая поверхность каждого модульного элемента находится в контактном зацеплении с соответствующей по меньшей мере одной боковой поверхностью смежного модульного элемента. Функциональная зона содержит по меньшей мере одну плоскую пластину, выступающую в поперечном направлении из указанного элемента в форме пластины, причем указанная по меньшей мере одна плоская пластина содержит указанную вторую торцевую кромку, при этом указанная по меньшей мере одна плоская пластина является по существу перпендикулярной указанной первой плоскости (π), а каждая плоская пластина каждого из указанных модульных элементов находится в контакте с соответствующей плоской пластиной смежного модульного элемента. 9 з.п. ф-лы, 39 ил.
Patent RU-2731773-C2 (RU)
Title: Inverter converter
Inventor: EJNGORIN MIKHAIL YAKOVLEVICH
IPC: H01F19/00
Filed: 2018-11-29
Granted: 2020-09-08
Abstract: FIELD: electrical equipment. 
     SUBSTANCE: invention can be used in high-frequency voltage and current converters of a wide range of applications. One of the most labor-intensive parts of converters—windings of high-frequency pulse transformers and throttles with ferrite magnetic conductors, are made on the basis of double-sided printed-circuit boards in the form of spirals, by the connecting jumpers of the inner ends of turns coils of each of double-sided printed-circuit boards by conducting jumpers. Outer outputs of adjacent printed spirals of adjacent boards are connected according to through windows in intermediate insulators, assembled into packets, external outputs of packets of each winding are output for connection with elements of control electronics, switching and protection. For high-power high-frequency converters, their transformers and throttles, spirals of windings are made on the basis of cuts from sheet material with external and internal channels for cooling. 
     EFFECT: technical result consists in simplification of manufacturing of one of elements of converters, their pulse transformers, easier maintenance and repair due to possibility of replacement of damaged sections without replacement of the whole device, possibility of unification. 
     1 cl, 4 dwg
Patent RU-2752878-C2 (RU)
Title: Method of direction finding for broadband signals with increased resolution
Inventor: NOVIKOV ARTEM NIKOLAEVICH
IPC: G01S5/04
Filed: 2019-11-27
Granted: 2021-08-11
Abstract: FIELD: radio technology. 
     SUBSTANCE: invention relates to radio technology and may be used in radio location, radio navigation and radio communication systems for direction finding of broadband signals and determination of azimuth and angular directions to the radiation sources thereof with increased resolution. The method includes broadband antenna radiators enabling broad band signal reception, wherein the operation frequency range of each radiator is partitioned into K equal frequency intervals, in each of K frequency intervals a frequency of ω k  is determined, a direction finding relief is generated for said frequency and angles θ i  and ϕ i  of each beam of set multi-beam broadband signal is determined by the maximums of the direction finding relief, multi-beam broadband signals are received from these directions and on set frequencies, and for other frequencies of the broadband signals their approximation is conducted by approximation functions and thus the determined broadband signals are retrieved with required accuracy.  
     EFFECT: possibility of direction finding of broadband radiation sources wherein the angular distance between the sources is lower than the Rayleigh limit. 
     1 cl, 9 dwg
Patent RU-2751722-C2 (RU)
Inventor: Ivanovskij Mikhail Yurevich
IPC: E04C1/00
Filed: 2019-12-18
Granted: 2021-07-16
Abstract: Изобретение относится к области космических сооружений, а именно конструирования корпусов космических станций непосредственно в космическом пространстве с использованием заранее выведенных на орбиту модулей, которые могут принимать большие космические аппараты. Одновременно решается задача защиты людей в центре корпуса от радиации, причем ремонт и обслуживание может производиться без скафандров. Возможно также создавать сложные пространства в корпусе. Эти задачи решаются за счет особой конструкции модуля с использованием в нем металлических пластин с обратной кривизной (1). Пластины имеют такую кривизну внешних поверхностей, которая за счет выбора их поперечного сечения (2) обеспечивает эти большие объемы (3). Предлагаются также средства для герметизации и пневматические средства для поддержания объема, которыми снабжают модули, в виде единой для каждого цилиндрического объема мембраны из кевлара, состоящей из двух плоских круглых пластин, связанных между собой по длине корпуса в рабочем состоянии также плоскими деталями. Круглые элементы мембраны для герметизации торцов и связывающие их элементы выполнены заодно и изначально свернуты в виде рулонов. Рулоны способны разворачиваться в цилиндрических объемах корпуса станции с помощью пневматики. Пластины модулей снабжены также средствами, устроенными в толщу пластин модуля, для создания заранее заданной планировки пространства корпуса. Таким образом, данное изобретение позволяет существенно расширить арсенал уже известных технических средств и решить важнейшие технические задачи космической отрасли. 1 з.п. ф-лы, 7 ил.
Patent UA-65586-C2 (UA)
Title: Appliance for displacement of movable trolleys of the clinker cooler
Inventor: KHRAMTSOV MYKHAILO VASYLIOVYCH
IPC: F27D15/02
Filed: 2000-03-28
Abstract: Appliance for displacement of movable trolleys of the clinker cooler includes crank mechanism, two-arm lever, flexible rods and rigid connecting links of the trolleys. The flexible rods together with the sectors-levers provide displacement of the trolleys by specific stroke distance at constant direction of the traction force.
Patent UA-38821-C2 (UA)
Title: Method for producing anti-inflammatory pharmaceutical composition "camiloflan"
Inventor: ZABOLOTNYI VADYM OLEKSANDROVYCH
Filed: 2000-10-23
Abstract: The invention relates to the medicine, namely to the method for producing the pharmaceutical composition from the camomile rich in flavonoids. The method provides for treating the dry flowers of the camomile (Matricaria recuvita) with ethanol followed by vacuum evaporation of the extract. The aqueous concentrate thus obtained is further treated with the methylene chloride with the aim of removing the lipids. Then upon removing the residual methylene chloride under vacuum the flavonoids and other phenolic compounds are extracted with n-butanol. Bytanol is removed by vacuum evaporation while the flavonoid concentrate is converted into the aqueous solution. The latter is dried in he vacuum until the end-product is obtained.
Patent UA-56703-C2 (UA)
Title: Tool for shaping of the rims of wheels
Inventor: MOLCHANOV VOLODYMYR BORYSOVYCH
IPC: B21H1/06
Filed: 2002-08-20
Abstract: Invention relates to the equipment for shaping of the wheels of transportation means. Tool for shaping of the rims of wheels contains external and internal rollers with shaping surfaces forming calibration clearances for positioning the board flanges of the wheel rim. In this case, external rollers are installed with possibility of free running in the bushings, internal rollers are executed on the semi-axles located coaxially and in parallel with the axle of external rollers and mounted with possibility of free running in the bushings, detachably fastened in the cups. The axle of external rollers is fixed on the framework, internal rollers are fixed on the sliders, moreover, the framework and sliders are connected with the drives of displacements. Invention ensures the increase the labor productivity due to the acceleration of readjustment of tool for shaping of the rims of different standard sizes.
Patent UA-73979-C2 (UA)
Title: Method for controlling data transmission (variants), method for using data transmitters (variants), and method for transmitting data to data receivers in a wireless communication system
IPC: H04B7/005
Filed: 2001-03-20
Abstract: In some aspects, each cell in the communications system can be designed to operate in accordance with a set of back-off factors that identify the reductions in peak transmit power levels for the channels associated with the back-off factors. The back-off factors are defined to provide the required power to a large percentage of the users while reducing the amount of interference. In some other aspects, the cells operate using an adaptive reuse scheme that allows the cells to efficiently allocate and reallocate the system resources to reflect changes in the system. A reuse scheme is initially defined and resources are allocated to the cells. During operation, changes in the operating conditions of the system are detected and the reuse scheme is redefined as necessary based on the detected changes. For example, the loading conditions of the cells can be detected, and the resources can be reallocated and/or the reuse scheme can be redefined. In yet other aspects, techniques are provided to efficiency schedule data transmissions and to assign channels to users. Data transmissions can be scheduled based on user priorities, some fairness criteria, system requirements, and other factors. Users are assigned to available channels based on a number of channel assignment schemes. Channel metrics are also provided, which can be used to prioritize users and for channel assignments.
Patent UA-76103-C2 (UA)
Title: Inhibitors of phosphatidyl-inositol- 3-kinase delta of human
IPC: C07D473/40
Filed: 2001-04-24
Abstract: Methods of inhibiting phosphatidylinositol 3-kinase delta isoform ( ) activity, and methods of treating diseases, such as disorders of immunity and inflammation, in which plays a role in leukocyte function are disclosed. Preferably, the methods employ active agents that selectively inhibit , while not significantly inhibiting activity of other isoforms. Compounds are provided that inhibit activity, including compounds that selectively inhibit activity. Methods of using inhibitory compounds to inhibit cancer cell growth or proliferation are also provided. Accordingly, the invention provides methods of using inhibitory compounds to inhibit -mediated processes in vitro and in vivo.
Patent UA-63150-C2 (UA)
Title: Device for remotely regulating power of incandescent lamps ?? ?? ?? ??
Inventor: BUGRIN OLEKSII VOLODYMYROVYCH
IPC: H05B39/04
Filed: 2003-01-28
Abstract: The proposed device for remotely regulating power of incandescent lamps can be used for controlling illumination in residential and industrial premises. The device contains a power-supply unit, a symistor, the symistor control circuit, a receiver for control pulse radio signals, a remote control console, and additionally, a filter and a switch. The symistor is inserted in the circuit for powering the lamps from the mains. The filter is inserted in the circuit between the symistor and the lamps, and contains an inductance coil, which is connected in series with the symistor, and a capacitor, which is connected in parallel with the symistor. The switch is connected in parallel to the symistor control circuit. The receiver for control pulse radio signals contains a receiving antenna and an amplifier. The remote control console contains a control signal former, a radio transmitter, a transmitting antenna, and a battery power-supply source.
Patent UA-80256-C2 (UA)
Title: Method of automated ballot voting
Inventor: SYNYTSYN ANATOLII HEORHIIOVYCH
IPC: G07C13/00
Filed: 2004-03-31
Abstract: The proposed method of automated ballot voting consists in that the readout of marks in ballots and the determination of the number of votes are accomplished when the ballots are cast into the voting box. When the ballot is cast, the date and time of voting are automatically labeled on the ballot. After casting, the ballot is directed to the section of the voting box that corresponds to the mark on the ballot. The communication of the automated system for recording ballots and determining results of voting with an external information system is terminated for the period from the beginning to the end of the voting. The proposed method provides a possibility to reduce errors when determining results of voting.
Patent UA-91179-C2 (UA)
Title: Machine for injecting liquids
Inventor: WATTS EDWARD D
IPC: A23L13/70
Filed: 2004-02-06
Abstract: A machine for injecting liquids is disclosed including use of at least one air pump in fluid communication with at least one injection head having apertures for nozzles. High-pressure injectate flows from the air pump into the head, preferably through a threadlessly mounted filter located within the injection head. To further minimize contamination, fluid that enters the injection head will not contact any threading present in either the head or the nozzles. An air pressure regulator is included to ensure a steady stream of injectate of a desired pressure is delivered to an injection subject via each injection head and also helping to eliminate hesitation in delivery of the fluid by the air pump. Cleaning of the machine is simplified by moving sensitive components into a sealed enclosure, removing them from a wet working environment.
Patent UA-83998-C2 (UA)
Title: Method for determining rate of mineral fertilizers and side dresser for carrying out thereof
Inventor: LUKACH VASYL STEPANOVYCH
IPC: A01B77/00
Filed: 2005-04-25
Abstract: A method for determining an application rate of mineral fertilizers includes application of nitrogen-containing fertilizers into soil. The fertilizers are applied at the beginning of the period of intensive consumption of the nitrogen by plants of farm crops at the stage of developing two leaves, and the application rate is determined depending on background content thereof in soil. While carrying a technological process of soil cultivation, the nitrogen content is determined, and it is measured by a method of general equivalent soil electroconductivity. To carry out the method, a side dresser is used. It comprises razor hoes, fertilizer tanks with dosers, executing mechanisms and regulating elements, in which, according to the invention, the cultivator is additionally completed with a sensor to control the nitrogen in soil as two plates of a current-conducting material, which are fixed by means of dielectric liners to two brackets, arranged in parallel, of the razor hoes of the adjacent sections, and an electric power supply, a measuring device, a booster and executing mechanisms of regulating shutters of the fertilizer tanks by means of automatic issuing of commands from the nitrogen control sensors onto the executing mechanisms of the regulating shutters.
Patent UA-79690-C2 (UA)
Title: Device for windmill orientation to wind
Inventor: TSOKUR ANATOLII GRYGOROVYCH
IPC: F03D1/00
Filed: 2005-10-06
Abstract: A device for windmill orientation to wind has working wheel with blades of propeller type, support mast to which lower part of disk or cylindrical type is immovably attached, near to it similar upper part of disk or cylindrical type is placed, this is immovably attached to windmill itself. Each of parts is placed in such way that through its center of symmetry axis of symmetry of rotation of windmill goes at change of direction of wind, and the upper part has possibility to rotate on axis of rotation of windmill at change of direction of wind as well, together with windmill. At the upper or lower part electromechanical device of fixation of windmill position with respect to another similar part is placed, and at least one indicator of position of one of parts of disc or cylindrical type with respect to another similar part. Besides that appliance for windmill orientation to wind has unit for retardation of windmill turn to wind.