baber/WOPTO huggingface dataset:
Patent RU-2715414-C1 (RU)
Title: Driving device for in-reactor neutron measurement system
Inventor: SAITO ATSUSHI
IPC: G21C19/20
Filed: 2017-02-23
Granted: 2020-02-28
Abstract: FIELD: machine building.SUBSTANCE: invention relates to drive (100) for an in-reactor neutron measurement system. Device includes safety circuit (10) between power supply (20) and drive motor (3). Safety circuit (10) is provided inside cover (8) and performs switching between conducting state, in which power may be supplied to drive motor (3), and cut-off state, in which power can not be supplied to it, depending on state installation of cover plate (8). Safety circuit (10) is controlled so as to be in conducting state in response to state in which cover (8) is installed on base part (9), and is controlled so as to be in cutoff state in response to state in which cover (8) is not installed on base part (9).EFFECT: higher safety during operation of a driving device for an in-reactor neutron measurement system.7 cl, 9 dwg
Patent RU-2732309-C1 (RU)
Inventor: Zhukova Olga Gennadevna
IPC: A61B17/00
Filed: 2019-10-04
Granted: 2020-09-15
Abstract: FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to dermatology, cosmetology and plastic surgery. First and second surgical sutures are implanted into the vermilion border. Two surgical sutures are successively implanted into the vermilion border of the lower lip, and two threads are implanted along the edge of the labial groove forming a recess between the nose and upper lip. Herewith, the first surgical suture in the upper lip is implanted horizontally passing 1 mm above the vermilion border from the prick in the lateral direction, having deviated from the commissure of the lips at the point of upper and lower closure by 3 mm, by copying the lip shape along the red border, by repeating the shape of the lip along the red border. Second surgical suture in the upper lip is implanted parallel to the implanted first surgical suture from the already injected from the opposite side, from where the first surgical suture was implanted, to the existing prick on the opposite side of the commissure, which serves as a prick for the second surgical suture. First surgical suture in the lower lip is implanted horizontally, passing 1 mm above the vermilion border from the prick in the lateral direction, departing from the commissure of the lips at the point of upper and lower closure by 3 mm, by copying the lip shape along the vermilion border, with the filament length repeating its shape. Second surgical suture in the lower lip is implanted in parallel to the implanted first surgical suture in the lower lip from the already pricked in from the opposite side, from where the first surgical suture in the lower lip was implanted, to an existing prick on the opposite side of commissure, which for the second surgical suture in lower lip serves as a prick. First surgical suture in the labial groove is implanted into one of the two upper points on the vermilion border of the upper lip along the edge of the labial groove, towards the cranial cranial neck and further towards the opposite nostril opening, under the skin with fixation in the ligament under the additional cartilage of the nose and further in the ligament to the nostril. Second surgical suture in the labial groove is implanted into the second upper point on the vermilion border of the upper lip along the edge of the labial groove towards the cranial cranial neck and further towards the opposite nostril opening under the skin with fixation in the ligament under the additional cartilage and further in the nasal ligament. Aptos Nano Spring 7 threads are used as surgical threads.EFFECT: method allows increasing injure-safety of the intervention, effective aesthetic correction of lip borders with the effect of collagen stimulation.1 cl, 3 dwg, 1 ex
Patent RU-2732345-C1 (RU)
Inventor: Sakharyuk Aleksandr Petrovich
IPC: A61H39/00
Filed: 2019-11-20
Granted: 2020-09-15
Abstract: FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to neurology, and can be used in treating patients in paediatric neurology. Method consists in forming percutaneous muscle-intramedullary canals on the lower extremity, shoulder and forearm on an upper extremity by perforation of long tubular bones under general anaesthesia. Most involved extremity is first operated.EFFECT: method makes it possible to form stable gait, to increase volume of movements in joints, to improve fine motor skills and accuracy of movements and, as a result, to improve quality of life of patients due to formation of new, stable efferent reflex links between head and bone marrow, long tubular bones and muscles of extremity.1 cl, 1 ex
Patent RU-2735301-C1 (RU)
Title: Two-channel emergency beacon for underwater manned apparatus
Inventor: Shegdov Gennadij Aleksandrovich
IPC: G01S15/00
Filed: 2019-12-03
Granted: 2020-10-29
Abstract: FIELD: vessels and other watercrafts. 
     SUBSTANCE: invention relates to mounted on habitable underwater vehicles equipment for generating special signals emitted into an aqueous or (and) air environment, with information on fact, time and nature of accident with carrier of said facility, as well as its location. Technical result is achieved by that, first, in on-board elements of prototype device, more specifically temperature, water and radiation sensors, included is a sensor for chemical composition of air inside the underwater object and, secondly, the electronic components of the main on-board part of the device include a transceiving hydroacoustic channel with audio communication elements (microphone-telephone unit MTU), as well as reception-transmission modes operating switches, and the autonomous overboard part - receiving-emitting radio and hydroacoustic units, reception-transmission mode switches with radio and hydroacoustic antennas, which enable to realize the possibility of installation of two-way simplex connection of crew members of emergency apparatus and rescue forces. 
     EFFECT: elimination of shortage of analogues and a prototype, namely providing leading search of forces and means with more complete information on causes of accident, technical state of emergency facility in real time, as well as automation of this process and implementation of possibility of installation of single- or double-sided hydro-radio contact. 
     1 cl, 1 dwg
Patent RU-2732500-C1 (RU)
Title: Способ и устройство для очистки смесей ацетон/вода посредством дистилляции с двухступенчатым использованием скрытой теплоты парообразования
Inventor: HUMMEL ANDREAS
IPC: C07C49/08
Filed: 2018-04-26
Granted: 2020-09-18
Abstract: Изобретение относится к способу отделения ацетона из смеси ацетон/вода, включающему концентрирование парциального потока смеси ацетон/вода из общей смеси ацетон/вода в по меньшей мере одной колонне, которая функционирует при избыточном давлении, составляющем от 4,5 до 8 бар (450–800 Па) абсолютного давления, при этом получают продукт с концентрацией ацетона по меньшей мере 80 масс.%; концентрирование парциального потока смеси ацетон/вода из общей смеси ацетон/вода в по меньшей мере одной колонне, которая функционирует при нормальном давлении, составляющем от 0,5 до 1,5 бар (50–150 кПа) абсолютного давления, при этом продукт головной части из колонны, которая функционирует при избыточном давлении, применяют для теплообменника для подогревания кубового продукта колонны, функционирующей при нормальном давлении, при этом продукт головной части затем вводят выше по подаче парциального потока смеси ацетон/вода в колонне, которая функционирует при нормальном давлении. Данное изобретение относится также к устройству для выполнения соответствующего способа. Технический результат - значительное уменьшение удельного потребления энергии. 2 н. и 13 з.п. ф-лы, 2 ил.
Patent RU-2730845-C1 (RU)
Title: Method of producing suppositories with candelabra aloe juice
Inventor: KURKIN VLADIMIR ALEKSANDROVICH
IPC: A61K36/886
Filed: 2020-01-31
Granted: 2020-08-26
Abstract: FIELD: pharmaceutics.SUBSTANCE: invention refers to chemical-pharmaceutical industry, in particular to production of a pharmaceutical herbal preparation possessing wound-healing and laxative action, a suppository based on leaves and sprouts of candelabra aloe (Aloe arborescens Mill.). Method of obtaining suppositories with candelabra aloe juice, involving use as raw material of leaves and sprouts of candelabra aloe, in which the juice obtained after holding leaves and sprouts of candelabra aloe for two days in a refrigerator, grinding, triturating, pressing and straining of raw material, introduced into suppositories, for production of which base used is gelatin-glycerol base consisting of gelatin medical – 1 pt., glycerin – 5 pts., water – 2 pts., resulting in suppositories of the following composition: 0.3 g of juice of candelabra aloe leaves and sprouts; 3.43 g of gelatin-glycerol suppository base.EFFECT: invention aims to develop a method for making suppositories with candelabra aloe juice (Aloe arborescens Mill_).1 cl, 1 ex, 2 tbl
Patent RU-2738324-C1 (RU)
Title: Колпак, используемый при выпуске расплава металлического кремния из печи, и способ производства кремния с использованием такого колпака
Inventor: BERTAKIS EVANGELOS
IPC: F27D3/15
Filed: 2018-02-22
Granted: 2020-12-11
Abstract: Изобретение относится к печи с погруженной дугой для производства кремния. Печь содержит плавильный тигель с леткой, выпускной желоб с разливочным ковшом, зонт, имеющий стенки, для летки и выпускного желоба, отсасывающие газоходы и трубы, соединяющие их с зонтом, при этом по меньшей мере два отсасывающих газохода расположены асимметричным образом по обе стороны зонта, один из которых расположен близко к летке для удаления путем вентиляции газа, выходящего из плавильного тигля, а другой - над разливочным ковшом, в который стекает жидкий кремний, для улавливания дымового газа, отходящего в процессе рафинирования, при этом зонт содержит систему отсасывания, вращающуюся вместе с ним и плавильным тиглем, трубы, соединяющие зонт с отсасывающими газоходами, имеют вертикальную ориентацию непосредственно после мест их соединения по обе стороны зонта, отсасывающие газоходы имеют смотровые отверстия, а стенки зонта выполнены наклонными. Раскрыт способ производства кремния в печи с погруженной дугой. Обеспечивается уменьшение количества дымового топочного газа, не попадающего в вентиляционную систему и выходящего в атмосферу рабочего пространства, и улучшение условий труда персонала, обслуживающего оборудование для вскрытия летки, благодаря повышению качества воздуха и снижению содержания пыли в зоне выпуска расплава. 2 н. и 6 з.п. ф-лы, 3 ил.
Patent RU-2751526-C1 (RU)
Title: Ball drive anchor suspension device
Inventor: SHEL VIKTOR ALEKSANDROVICH
IPC: E21B23/00
Filed: 2020-02-17
Granted: 2021-07-14
Abstract: FIELD: oil and gas industry.SUBSTANCE: invention relates to the oil and gas industry and can be used for research and development of reservoirs in wells. A device for installing an anchor suspension with a ball drive includes a housing with channels in which drive balls are installed, which engage when lifting the coupling clearance. The central rod with a spring is made with a shoulder located in its upper part for fixing the drive balls in the coupling gap. The tip is connected to the top of the stem for triggering the device using a cable, rope or wire. In the lower part of the stem, there is a glass connected to a spring in the upper part, and a cage with side holes. Additional balls are located in the holes of the cage and interact with a recess on the inner surface of the lower part of the glass. The armature head is located in the holder. Above the glass, an additional body with a spring placed in it and a sleeve with a groove are installed to accommodate the fixing balls interacting with the additional body and with a groove made on the stem.EFFECT: increases the efficiency of the installation of the anchor suspension, by simplifying the design and increasing the reliability of the actuation of the drive balls.1 cl, 3 dwg
Patent RU-2744614-C1 (RU)
Inventor: Utemov Sergej Vyacheslavovich
IPC: A61K35/12
Filed: 2020-02-25
Granted: 2021-03-11
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, in particular to clinical transfusiology, and in particular to a method for reducing the toxicity of a cryopreservation solution. A method for reducing the toxicity of a cryopreserved solution based on dimethyl sulfoxide includes defrosting hematopoietic stem cells (HSC) followed by adding into the suspension a solution containing 6% polyglucin with a molecular weight of 50,000-60,000 daltons and 10% albumin in a ratio of 1:4, when the ratio of decryopreserved cells to the solution is 1:4, then centrifugation is carried out at 2000 g for 6 minutes, the supernatant is removed and the cells are resuspended in the above washing solution in a 1:1 V/V ratio.  
     EFFECT: above method makes it possible to minimize the content of the cryopreservative in the transplant product before administration to the patient, and also increases efficiency of the transplantation of washed HSCs and timely engraftment of the graft in the recipient. 
     1 cl, 2 tbl, 1 ex
Patent RU-2741210-C1 (RU)
Title: Способ оценки предрасположенности детей к занятиям футболом
Inventor: Koryagina Yuliya Vladislavovna
IPC: A61B5/16
Filed: 2020-04-09
Granted: 2021-01-22
Abstract: Изобретение относится к области медицины и спорта, в частности спортивной медицины. Проводят психофизиологические, морфофункциональные тесты и тесты оценки физической подготовленности.  При этом психофизиологическое тестирование включает оценку простой зрительно-моторной реакции путем предъявления серии из 5-ти световых стимулов красного цвета, оценку сложной зрительно-моторной реакции путем предъявления серии из 10-ти световых стимулов со случайным распределением зеленого и красного цвета, оценку типа темперамента с помощью теста “определение индивидуальной единицы времени”, оценку эффективности работы, степени врабатываемости, психической устойчивости с помощью теста Шульте. Морфофункциональный блок тестов включает оценку роста, оценку жизненного показателя, определение типа скелета, определение типа мышечных волокон, определение типа телосложения. Блок тестов по оценке физической подготовленности включает измерение скоростных способностей, измерение координационных способностей, оценку выносливости - БИП тест. Оценивают все полученные показатели.  Суммируют полученные показатели. И при сумме баллов 11 баллов ребенку рекомендуют заниматься футболом. Способ позволяет обеспечить возможность диагностики организма ребенка, с различных аспектов развития и состояния, определить предрасположенность к успешным занятиям футболом. 1 пр., 6 табл.
Patent RU-2768099-C1 (RU)
Inventor: FUJIO YOSHIHIKO
IPC: B65G47/46
Filed: 2019-03-13
Granted: 2022-03-23
Abstract: FIELD: transportation. 
     SUBSTANCE: plant for transportation and sorting of, for example, luggage in airports, comprises multiple modules of inclined conveyors arranged in a row in direction of transportation. Composition of each module of the inclined conveyor provides the possibility of switching between horizontal orientation for transportation and orientation at inclination for release of transported object transversely relative to direction of transportation by gravity relative to support shaft, which is parallel to direction of transportation. Conveyors, which are provided for each tilting conveyor module, comprise belt conveyors 26a, obtained by tensioning belt 26c between the pairing front pulley 26a and rear pulley 26b, and belt 26c of this belt conveyor 26a has a plurality of comb sections 47, which extend along the width direction on the inner surface, and comb-like sections 48 which extend in the width direction at equal intervals in the direction of the length of the tape. Pair of front pulley 26a and rear pulley 26b is not provided with flange sections, between which both sides of belt 26c are enclosed, and for peripheral surfaces on front pulley 26a and rear pulley 26b there is a plurality of turned grooves 49, engaged with each of comb sections 47 on the inner surface of belt 26c. 
     EFFECT: reduced wear of the belt. 
     1 cl, 12 dwg
Patent RU-2764531-C1 (RU)
Title: Method for producing a metal tape with a bronze layer with a corrugated surface for impregnation with a fluoroplastic paste
Inventor: Kornopoltsev Vasilij Nikolaevich
IPC: C23C26/00
Filed: 2020-07-23
Granted: 2022-01-18
Abstract: FIELD: powder metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy, in particular, to production of sheet anti-friction materials on a metal substrate, and can be used for manufacturing sliding supports operating both with lubrication and dry at high sliding speeds, high loads and temperatures, with a consistently low coefficient of friction in the course of wear of the working layer. The method for producing a metal tape with a bronze layer with a corrugated surface for impregnation with a fluoroplastic paste includes formation of a porous bronze layer from a spherical bronze powder on a continuously moving metal strip by baking said powder in a through furnace, cooling in a cooling chamber and winding into a bundle for transportation from the line for forming a porous bronze layer to the line for impregnation of the formed porous bronze layer with a fluoroplastic paste. In order to form said porous bronze layer, a spherical bronze powder with an average dispersion degree of 0.06 to 0.1 mm is freely poured in a uniform layer with a thickness of 0.25 to 0.35 mm. After the cooling, a pair or two pairs of driving rolls with a ribbed surface are installed on the line for forming a porous bronze layer after the cooling chamber, and the porous bronze layer is subjected to rolling by said driving rolls, forming alternating ribs and grooves on the bronze layer. 
     EFFECT: operational parameters of the metallofluoroplastic tape are expanded, wear resistance of the working layer on friction without lubricating agents with high sliding speeds is increased, consistently low coefficient of friction is obtained in the course of wear of the working layer due to the creation of a corrugated surface in the form of alternating ribs and grooves on the baked bronze layer. 
     1 cl, 1 ex
Patent RU-2751449-C1 (RU)
Inventor: OKHLOPKOV Kirill Igorevich
IPC: G01N21/59
Filed: 2020-08-12
Granted: 2021-07-14
Abstract: Изобретение относится к области измерительной техники и касается интегрального оптического сенсора для определения наличия примесей в газовоздушных средах. Сенсор включает в себя размещенные на подложке из оптически прозрачного диэлектрического материала с коэффициентом преломления N1 элементы ввода и вывода излучения и чувствительный элемент в виде волновода, также выполненный из оптически прозрачного диэлектрического материала с коэффициентом преломления N2, где N2>N1. Чувствительный элемент представляет собой дискретный волновод в виде цепочки Ми-резонансных субволновых наночастиц, расположенных на субволновом расстоянии друг от друга. Элементы ввода и вывода излучения выполнены в виде волноводов с прямоугольным сечением, имеющим субволновые поперечные размеры, и расположенных на субволновом расстоянии от крайних наночастиц чувствительного элемента. Технический результат заключается в уменьшении размеров и повышении чувствительности сенсора. 5 з.п. ф-лы, 6 ил.
Patent RU-2742299-C1 (RU)
Title: Biodegradable technical detergent and degreaser
Inventor: Kolyshkina Anastasiia Sergeevna
IPC: C11D1/88
Filed: 2020-10-22
Granted: 2021-02-04
Abstract: FIELD: household chemicals. 
     SUBSTANCE: invention relates to the field of household chemicals and is an environmentally friendly detergent composition. The developed detergent can be used for cleaning and degreasing various surfaces of technological equipment from stubborn organic compounds, such as coolant, oils, fats, soot, carbon deposits in the oil refining, engineering, food and other industries. A composition of a biodegradable technical detergent and degreasing agent based on an aqueous solution of a mixture of anionic, nonionic and ampholytic surfactants, a complexing agent, organic solvents and food preservatives is described. The composition contains potassium salts of fatty carboxylic acids of vegetable oils as an anionic surfactant, laureth-7 and C12-14 alkylpolyglycoside as nonionic surfactants, cocamidopropyl betaine as an ampholytic surfactant, soda ash as an alkalinity regulator, as a complexing agent – an ethylenediaminetetraacetic acid (Trilon B) disodium sodium, as organic solvents - isopropyl alcohol and d-limonene, as preservatives - sodium benzoate and potassium sorbate.  
     EFFECT: technical result is creation of a biodegradable technical detergent and degreasing agent with high detergency and antibacterial effect. 
     1 cl, 3 ex
Patent RU-2755804-C1 (RU)
Inventor: Dorot Evgenij Vyacheslavovich
IPC: E01B29/02
Filed: 2020-11-10
Granted: 2021-09-21
Abstract: Группа изобретений относится к верхнему строению железнодорожного пути, в частности к безбалластному железнодорожному пути для грузопассажирского высокоскоростного движения, а также к способам сооружения такого пути. Путь содержит основание, наливной слой и армированные подрельсовые плиты. Между основанием и наливным слоем, а также между наливным слоем и подрельсовой плитой расположены полимерные амортизаторы. Размеры амортизаторов не меньше размеров плиты. Между соседними плитами расположены полимерные перегородки размером от верхней поверхности амортизатора до верхней поверхности плиты. Для контроля и заливки наливного слоя в плитах выполнены отверстия с трубками. Нижний конец трубок связан с домкратами, а верхний конец трубок выполнен с возможностью установки арматурных анкеров. При сооружении плит на основание укладывают полимерный амортизатор и размещают на нем винтовые домкраты. Устанавливают плиту с амортизатором в требуемое положение. В отверстия с трубками подают смесь и формируют наливной слой. В отверстия с трубками устанавливают анкеры. Снижается влияние вибрационных воздействий на эксплуатационную надежность. 2 н. и 7 з.п. ф-лы, 6 ил., 1 табл.
Patent RU-2755743-C1 (RU)
Inventor: Gilev Igor Vladimirovich
IPC: H04W12/10
Filed: 2020-12-18
Granted: 2021-09-21
Abstract: FIELD: security technology.  
     SUBSTANCE: invention relates to the means of choosing a method for countering the destructive electromagnetic effect exerted by the violator. The system includes three base stations of radio communication systems connected to each other by a wired feedback channel, which in turn consist of a radio communication network server with a software implementation of a multi-layer neural network containing a knowledge base installed on it, which is connected to the receiving and transmitting equipment, and devices implementing counteraction methods consisting in using the MIMO antenna system and using additional modulation, the outputs of which are also connected to the receiving and transmitting equipment, which in turn is connected to the antenna-feeder equipment, which is connected to the analysis device. The analysis device constantly monitors the signal-interference situation, which consists in measuring the power of the useful P s  signal and the interference effects P i , also the analysis device is connected to a comparison device that finds the value of the signal-interference ratio of the P si , which in turn is connected to the server of the radio communication network, to which the value of the P si  is transmitted, which in turn enters the input of the software implementation of a multilayer neural network, where, in accordance with this value, decisions are made on the need to use one or another method for countering destructive electromagnetic influences.  
     EFFECT: increase in the responsiveness to the violation of the security of the object in case of unauthorized exposure by the violator and the accuracy of the choice of the method for counteraction.  
     1 cl, 2 dwg