baber/WOPTO huggingface dataset:
Patent RU-2694151-C1 (RU)
Title: Triggering logic element nand
Inventor: PEREDELSKIJ GENNADIJ IVANOVICH
IPC: H03K19/00
Filed: 2018-05-22
Granted: 2019-07-09
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to circuitry. Flip-flop logic NAND element is proposed, which contains five transistors, seven resistors and a source of supply voltage. At that, additional transistor (p-n-p) and three additional resistors are introduced into it, additional transistor and the first additional resistor are connected in series, emitter of additional transistor is connected to common output of second resistor and collector of second transistor, base of additional transistor is connected to common output of fourth resistor and collector of fourth transistor, common output of collector of additional transistor and first additional resistor is connected to base of fourth transistor, free output of first additional resistor is connected to output of device, second additional resistor is connected between the emitter of the fourth transistor and the output of the device, and the third additional resistor - between "earth" and common terminal of fourth resistor, collector of fourth transistor and base of additional transistor. 
     EFFECT: technical result is increased loading capacity of triggering logic element NAND. 
     1 cl, 1 dwg, 1 tbl
Patent RU-2690487-C1 (RU)
Inventor: ANIKIN ALEKSANDR SERGEEVICH
IPC: A23K50/10
Filed: 2018-07-02
Granted: 2019-06-03
Abstract: FIELD: cattle breeding.SUBSTANCE: invention relates to livestock sector, in particular, to a method for young cattle and pigs feeding. Method for feeding young farm animals includes introduction to a diet in micro doses of flour from Hermitia illucens fly larvae, wherein calves are used 7 g/head/day, for young pigs at the growing stage – 1.0–3.0 g/head/day, and at the fattening stage – 3.0–9.0 g/head/day.EFFECT: proposed method for feeding young farm animals enables to improve animals safety and their stress resistance, increase the rate of growth of young animals, reduce feed consumption per unit of production, increase economic efficiency of production.1 cl, 17 tbl
Patent RU-2697200-C1 (RU)
Inventor: KOLESNIK VLADIMIR VLADIMIROVICH
IPC: A61L9/14
Filed: 2018-09-25
Granted: 2019-08-13
Abstract: Изобретение относится к медицине и может быть использовано для проведения дезинфекции в различных помещениях для снижения бактериальной обсемененности в воздухе помещений и в системах вентиляции, а также для антибактериальной обработки рабочих поверхностей, в том числе систем воздушной вентиляции. Способ аэрозольной дезинфекции закрытых помещений включает заполнение этих помещений аэрозолем, полученным путем распыления композиции из эфирного масла из растительного сырья, содержащего легколетучие монотерпены и труднолетучие сесквитерпены, растворенного в 95-96% водном растворе этилового спирта. При этом аэрозоль содержит 78,5-100% эфирного масла и 0-21,5% водного раствора 95-96% этилового спирта, а распыление производят с помощью автоматического диспенсера в автоматическом режиме при соотношении активной смеси и сжатого биологически нейтрального пропеллента 10-90%:90-10%. Изобретение позволяет снизить бактериальную обсемененность воздуха помещений, рабочих поверхностей и систем вентиляции с обеспечением экологической чистоты процесса дезинфекции и повышением ее производительности. 2 ил., 3 табл., 3 пр.
Patent RU-2686052-C1 (RU)
Title: Способ оценки активности инфекционного процесса, вызванного неферментирующими грамотрицательными бактериями в бронхолегочной системе у пациентов с муковисцидозом
Inventor: KOZLOV ANDREJ VLADIMIROVICH
IPC: G01N33/487
Filed: 2018-10-01
Granted: 2019-04-24
Abstract: Изобретение относится к медицине, а именно к лабораторной диагностике, и может быть использовано для оценки активности инфекционного процесса, вызванного неферментирующими грамотрицательными бактериями (НФГОБ) в бронхолегочной системе у пациентов с муковисцидозом. Для этого собранную в стерильный одноразовый контейнер мокроту от пациента с муковисцидозом с помощью дозатора переносят в центрифужную пробирку и центрифугируют в режиме 1700 G в течение 5 минут. Полученный супернатант переносят в эппендорф и проводят повторное центрифугирование материала в режиме 4500 G в течение 5 минут. Супернатант повторно переносят в пробирку и на автоматическом биохимическом анализаторе проводят определение содержания ферритина в мокроте с помощью иммунотурбодиметрического метода. При этом, если количество ферритина при исследовании ≤500 мкг/л, инфекционный процесс, вызванный неферментирующими грамотрицательными бактериями расценивается неактивным. При уровне ферритина от 500 до 1000 мкг/л инфекционный процесс умеренно активен, если уровень ферритина >1000 мкг/л то активность инфекционного процесса оценивается как выраженная. Изобретение позволяет получить данные о течении инфекционного процесса, вызванного НФГОБ в бронхолегочной системе у пациентов с муковисцидозом, по уровню ферритина в мокроте. 3 пр.
Patent RU-2704036-C1 (RU)
Title: Sugar paste for depilation
Inventor: Pigaleva Ekaterina Sergeevna
IPC: A61K8/36
Filed: 2018-10-05
Granted: 2019-10-23
Abstract: FIELD: cosmetology. 
     SUBSTANCE: invention refers to cosmetic industry and represents a depilation sugar paste containing micropowder of schungite mineral with particle size of not more than 20 mcm, sugar, citric acid and water, wherein components in the sugar paste are in a certain ratio in wt%. 
     EFFECT: invention provides high-quality and effective depilation with timely detection of an area with substandard depilation, promotes reducing the risk of inflammatory skin reactions, as well as provides the effect of hygienic purification and surface non-invasive mechanical removal of cornified necrotic skin cells from its surface. 
     1 cl, 1 tbl
Patent RU-2693125-C1 (RU)
Title: Physical-chemical complex inhibitor for control of spontaneous ignition of low-grade coal and method of its preparation and use
Inventor: ZHONG XIAOXING
IPC: E21F5/06
Filed: 2017-12-04
Granted: 2019-07-01
Abstract: FIELD: chemical or physical processes. 
     SUBSTANCE: physical-chemical complex inhibitor for control of spontaneous ignition of low-grade coal and methods of its preparation and use. Complex inhibitor consists of a chelate and attapulgite, wherein the chelate is formed by chelating proanthocyanidin with calcium chloride. Inhibitor has moisture-absorbing and moisture-retaining effect and can reduce water loss at low temperature. At high temperature forms stable oxide insulating layer, same as insulating layer of MgO and Al 2 O 3 , which blocks contact of coal deposits with oxygen. Besides, inhibitor binds hydroxyl free radicals formed during chain reaction of cycle, and destroys free radicals of peroxide, and also reacts with active substance of coal with formation of stable structure, such as ether bond and hydrogen bond. 
     EFFECT: ensuring continuous inhibition of low-grade coal. 
     7 cl, 3 ex
Patent RU-2694528-C1 (RU)
Title: Search and rescue method
Inventor: Sherstnev Vladislav Vadimovich
IPC: A62B99/00
Filed: 2018-11-07
Granted: 2019-07-16
Abstract: FIELD: rescue service; fire fighting means. 
     SUBSTANCE: proposed invention relates to methods of search-and-rescue operations and can be used during operations in emergency zone. Method includes the following stages: exploration, searching for victims, minimizing the levels of striking factors, providing medical assistance and evacuating the victims using a heterogeneous group of unmanned aerial vehicles of various functional purposes. Steps of the method are realized by preliminary estimation of an emergency situation zone, formation of a heterogeneous group of unmanned aerial vehicles coordinating, searching, environmental, medical and evacuation purposes, distribution of heterogeneous group of unmanned aerial vehicles in areas of emergency situation minimization of levels of impact of striking factors by means of unmanned aerial vehicle of ecological purpose, medical assistance to the injured by the manipulator of an unmanned aerial vehicle for medical purposes, correcting the order of medical care for the injured, evacuation of transportable victims and their life support by an unmanned aircraft of evacuation purpose by means of a resuscitation capsule. 
     EFFECT: proposed method improves effectiveness of providing emergency medical care to victims by reducing time for searching for victims by using heterogeneous group of unmanned aircrafts of various functional purpose, allows to use more search, medical and auxiliary equipment with its rational distribution over drones and reasonably optimize their number. 
     1 cl, 16 dwg
Patent RU-2712487-C1 (RU)
Title: Method for control over movement of unmanned autonomous vehicles (uav) and uav columns by means intelligent transport infrastructure (iti) of autonomous road
Inventor: BUZNIKOV SERGEJ EVGENEVICH
IPC: B60W30/12
Filed: 2018-12-07
Granted: 2020-01-29
Abstract: FIELD: motor vehicle industry. 
     SUBSTANCE: invention relates to automotive industry, in particular, to methods of providing safe control over movement of automatically controlled (AC) unmanned autonomous vehicles (UAV) and UAV columns by means of intelligent transport infrastructure (ITI) of automobile road. Route control by movement and control of position of each AC of UAV and each UAV column is performed by means of four gyrostabilized scanners. Also, synchronized checking of road marking side scans with articulated parts of transverse motion strip scans at front and rear is performed, as well as their control check by comparison with corresponding scans from the array of remote scans. Multiple control of position and control actions allows accurate and unambiguous determination of spatial position and timely correction of deviations of AC of UAV from specified order of movement according to route map. 
     EFFECT: increased safety during UAV movement. 
     1 cl
Patent RU-2711463-C1 (RU)
Inventor: Tsislav Andrej Nikolaevich
IPC: G08C17/00
Filed: 2018-12-20
Granted: 2020-01-17
Abstract: Изобретение относится к системам связи и, более конкретно, к системам повышения температурной стабильности кварцевого генератора, применяемого в системах связи в сетях LPWAN. Технический результат заключается в оптимизации параметров передачи данных в сети LPWAN в зависимости от климатических условий. Технический результат заявляемого технического решения достигается за счет того, что система содержит кварцевый генератор и абонентскую станцию, которая при обмене данными в сети LPWAN считывает информацию с датчика температуры кварцевого генератора и обрабатывает полученную информацию о температурных данных посредством микроконтроллера и посредством внешнего управления, принимает сигналы управления для настройки кварцевого генератора микроконтроллером на заданную частоту колебаний при уходе частоты колебаний в результате изменения температуры окружающей среды.
Patent RU-2697900-C1 (RU)
Title: Device for generating phase shift in optical range
Inventor: GELIKONOV VALENTIN MIKHAJLOVICH
IPC: G02F1/01
Filed: 2018-12-27
Granted: 2019-08-21
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to optical interferometry, in particular to spectral reflectometry, and can be used to obtain phase shift for radiation of optical range. Disclosed device for generating phase shift in optical range, performing phase shift ϕ 0  at operating frequency ω 0 , comprises a dispersion optical element and a combined reflector consisting of successively arranged focusing element and a reference flat mirror installed with possibility of movement along the optical axis of the focusing element and with additional possibility of rotation about an axis lying in the plane of this support flat mirror, perpendicular to refraction plane of the refracting element and passing through the point of intersection of the optical axis of the focusing element and the plane of the reference flat mirror, so that for any frequency ω in operating frequency range of radiation (ω 0 ±Δω/2) phase shift relationship ϕ 0  satisfies condition |ϕ(ω)-ϕ 0 | < ϕ 0  Δω/2ω 0 . 
     EFFECT: reduced spectral inhomogeneity of the obtained phase shift for different spectral frequency components in the radiation beam and, accordingly, reducing the value of the mirror artifact. 
     1 cl, 3 dwg
Patent RU-2724075-C1 (RU)
Inventor: Lavrentev Andrej Borisovich
IPC: G06N20/00
Filed: 2018-12-28
Granted: 2020-06-19
Abstract: FIELD: computer equipment.SUBSTANCE: invention relates to computer engineering. Disclosed is a computer-implemented method of teaching a prediction model of values of features of a cyber-physical system (CPS) and calculating an error threshold for determining anomalies in CPS, wherein: a) using the training apparatus, obtaining an initial sample containing the values of the CPS criteria for the historical period of observing the CPS, wherein the anomaly fraction does not exceed a given value, wherein the CPS characteristics are numerical characteristics of the control subjects; b) using a training apparatus based on the initial sample and taking into account the characteristics of the CPS, a training sample is formed, including values of at least one of the said CPS characteristics, for the observation period, which is contained in the historical observation period; c) using the training apparatus, constructing a model for predicting the values of the CPS attributes at each moment in the prediction window based on the values of said CPS attributes at each time point of the input window, wherein the input window and the prediction window are time intervals contained within the observation period, and, besides, said input window and prediction window are selected depending on the CPS characteristics, and the distance between the input window and the prediction window is equal to the prediction horizon, which is selected depending on the CPS characteristics; d) using the training apparatus, the prediction model is trained on the training sample data; e) using the trained prediction model using the calculation means, performing the CPS characteristics values prediction at each observation time instant; e) using the calculation means, determining the overall prediction error obtained using the constructed prediction model at each time point of the observation period; g) using the training apparatus, calculating a common error threshold depending on the CPS characteristics such that exceeding the calculated threshold with a common prediction error means an anomaly in the CPS.EFFECT: technical result is providing training model prediction values of features of cyber-physical system (CPS) and calculation of error threshold to determine abnormality in CPS.24 cl, 21 dwg
Patent RU-2691317-C1 (RU)
Inventor: Zelenina Tatyana Vitalevna
IPC: C02F3/34
Filed: 2018-12-28
Granted: 2019-06-11
Abstract: FIELD: biotechnology.SUBSTANCE: invention relates to a disclosed consortium based on strains of bacteria Bacillus sp. VKM B-3288D and Pseudomonas VKM B-3287D, taken in weight ratio of 1:1, with final concentration of colony-forming units of bacteria in concentrated suspension of not less than 1×10CFU/g.EFFECT: invention increases efficiency of purifying fat-containing water.1 cl, 3 ex
Patent RU-2688945-C1 (RU)
Title: Способ получения высокодисперсного каталитически активного материала для очистки газовых выбросов от монооксида углерода
Inventor: Liberman Elena Yurevna
IPC: B01J23/14
Filed: 2019-01-14
Granted: 2019-05-23
Abstract: Изобретение относится к способу получения высокодисперсного каталитически активного материала для очистки газовых выбросов от монооксида углерода, заключающемуся в соосаждении гидроксидов церия, и олова, и меди при мольном соотношении Ce:Sn:Cu = 8:1:1 или гидроксидов церия, и олова, и марганца в мольном соотношении Ce:Sn:Mn = 8:1:1 гидроксидом аммония в изопропиловом спирте с последующей термической обработкой в стационарных условиях при температуре 500-600˚С. Технический результат заключается в увеличении каталитической активности в реакции окисления монооксида углерода. 7 пр.
Patent RU-2708174-C1 (RU)
Title: Method for production of flexible closed annular high-temperature shaft seal
Inventor: ARKHIPOV ANDREJ GRIGOREVICH
IPC: F16J15/00
Filed: 2019-02-26
Granted: 2019-12-04
Abstract: FIELD: sealing equipment.SUBSTANCE: method for production of flexible closed annular high-temperature shaft seal consists in winding bundle of sealing core with subsequent winding on it with the same bundle of outer shell, imparting the required discontinuity to the sealing structure, which minimizes the flow of hot gas to the shaft through the joint of conjugated parts due to dynamic gas flow braking. Tourniquet is made of silica or quartz threads.EFFECT: shaft seal is operable at temperatures of oxidizing gas flow from 1,000 to 1,500 °C.1 cl, 6 dwg
Patent RU-2706168-C1 (RU)
Inventor: REVEL-MUROZ PAVEL ALEKSANDROVICH
IPC: F23D5/04
Filed: 2019-03-01
Granted: 2019-11-14
Abstract: Изобретение относится к области теплотехники, а именно к устройствам для сжигания отработанных нефтепродуктов, в том числе отработанных масел и некондиционных нефтепродуктов, а также дизельного топлива и сырой нефти любых сортов, мазута, печного топлива, растительных масел и жиров любого происхождения, нефтешламов и нефтяных отходов. Горелочное устройство содержит топливную емкость с крышкой, дожигатель и втулку, концевая часть дожигателя с закрепленной втулкой установлена на крышке топливной емкости, при этом соосно через втулку в устье дожигателя установлена форсунка для подачи вторичного воздуха, конусообразное сопло которой содержит тангенциально-сдвинутые боковые рассечки, а крышка выполнена в виде усеченной пирамиды и расположена над топливной емкостью с щелевыми зазорами для поступления первичного воздуха. Техническим результатом является обеспечение факела высокотемпературного горения для различных видов топлива разной вязкости и снижение выбросов загрязняющих веществ при их сжигании. 2 н.п. ф-лы, 8 ил., 1 табл.
Patent RU-2731460-C1 (RU)
Title: Mosaic photodetector with limiting efficiency of image conversion: structures and methods of its manufacturing (versions)
Inventor: KOZLOV ALEKSANDR IVANOVICH
IPC: H01L27/146
Filed: 2019-03-11
Granted: 2020-09-03
Abstract: FIELD: electronics. 
     SUBSTANCE: invention relates to optoelectronics, nano- and microelectronics and can be used to create ultrahigh-dimensional mosaic photodetectors (MPD), including multispectral ones. In MPD of ultrahigh dimension with limiting efficiency of image conversion consisting of matrix n×m uncased photodetector submodules, to reduce the number of lost elements in the "blind zone", ensure compact design and expand field of use, uncased submodules are made with provision of minimum damage areas on jointed edges of crystals of submodules, submodules are arranged on a single carrier plate with minimum gaps or without gaps. Versions of jointing area of adjacent submodules and MPD in general are proposed. In method for manufacturing of ultrahigh-dimensional MPD with limiting efficiency of image conversion to increase accuracy of submodules positioning, improving manufacturability of the manufacturing method and reducing MPD prime cost additional precision formation of jointed edges of crystals of submodules with provision of minimum (5–8 mcm) damage areas is performed in a certain way, installation of submodules on a single carrier plate with holes is performed by means of vacuum grippers and micromanipulators with minimum gaps (≤2 mcm) or without gaps. 
     EFFECT: disclosed are versions of methods for creating MPD of ultrahigh dimension with limiting efficiency of image conversion; obtained results can be used when creating mosaic emitters consisting of a given combination of submodules-emitters of different ranges. 
     23 cl, 78 dwg, 1 tbl
Patent RU-2707016-C1 (RU)
Title: Method of emptying pipeline sections from gas in multiple-flow main gas pipelines by means of booster-compressor with gas drive
Inventor: BELOUSOV YURIJ VASILEVICH
IPC: F17D1/02
Filed: 2019-03-14
Granted: 2019-11-21
Abstract: FIELD: transportation; gas industry. 
     SUBSTANCE: invention relates to gas industry, to pipeline gas transportation, in particular, to methods of emptying gas line sections from gas contained in them. When implementing the method of emptying sections of pipelines from gas in multiple-flow main gas pipelines in one of the threads of the gas pipeline, the evacuated section of the pipeline is disconnected by means of shutoff-disconnecting devices. Gas from the emptied section of the pipeline is directed to the booster compressor installed between the gas pipeline threads running in the same corridor, the gas in the pipelines of which is under different pressures: under a higher and under a relatively low one. Booster compressor distributor is used to direct alternating gas from pipelines with gas of higher pressure and gas relative to low pressure into its driving cavities. Drive gas for booster compressor is withdrawn from pipeline with gas of higher pressure. Extracted gas from the evacuated section of the pipeline is compressed in a booster compressor and this compressed gas is sent to any other pipeline. Spent gas from booster-compressor drive is directed to pipeline with relatively low pressure gas. 
     EFFECT: improving economic efficiency, simplifying and improving environmental friendliness of the process of emptying pipeline sections from gas. 
     1 cl, 1 dwg
Patent RU-2709030-C1 (RU)
Title: Band-stop filter
Inventor: Aleksejchik Leonard Valentinovich
IPC: H01P7/04
Filed: 2019-03-22
Granted: 2019-12-13
Abstract: FIELD: radio equipment. 
     SUBSTANCE: invention relates to radio engineering and specifically to UHF equipment and is intended for creation of band-stop filters of decimeter range of frequencies based on dielectric resonators. Band-stop filter comprises a shielded coaxial line bounded at the ends by transitions to be connected to the path, n disk dielectric resonators, each of which is installed axisymmetrically on cylindrical dielectric support in hollow metal cylindrical section. Cylindrical section is limited on one side by base plate, and on other side by metal cover with screw of frequency adjustment, made with possibility of axial movement. Coaxial line is equipped with conductors of loops connected to its internal conductor through distances in one quarter of wave length, and each of conductors of loops is prolonged inside cavity of cylindrical section in form of a loop of connection. Communication loop is made in form of arc facing side surface of disk dielectric resonator so that end of communication loop conductor is inserted into additional hole made in wall of cylindrical section, with the possibility of movement of the communication loop conductor with subsequent attachment of the end of the communication loop conductor in the wall of the cylindrical section, for example with soldering. Disc dielectric resonators are installed, for example, in order of links 1-2-3 of three-link band-stop filter and are tuned to the smallest, largest and average resonant frequencies respectively, and each disk dielectric resonator made of high-permeable dielectric material has U-shaped characteristic of temperature coefficient of frequency at relative care of resonant frequency of working type of vibrations of disk dielectric resonator with minimum value of temperature coefficient of frequency in area of normal temperature. Height of cylindrical support is selected within 0.85–1.35 of height of disk dielectric resonator at ratio of its own height to diameter within 0.4–0.5. Screw of frequency adjustment is made of metal with value of coefficient of temperature linear expansion, different from value of coefficient of temperature linear expansion of metal of cylindrical section and cover, on which it is installed. 
     EFFECT: invention improves stability of electrical characteristics of band-stop filters by increasing thermal stability and simplifying filter adjustment. 
     1 cl, 3 dwg