baber/WOPTO huggingface dataset:
Patent RU-2705016-C1 (RU)
Title: Control method of heat and cold supply geothermal heat pump system of building
Inventor: VASILEV GRIGORIJ PETROVICH
IPC: F24D3/18
Filed: 2018-12-24
Granted: 2019-11-01
Abstract: FIELD: heat exchange. 
     SUBSTANCE: invention relates to the field of energy-saving heat and cold supply with the use of non-traditional renewable energy sources, in this case – the heat of the ground mass. Disclosed is a method of controlling a geothermal heat pump system of heat and cold supply, comprising in cold period use of all zones of ground heat exchanger to extract low-potential heat of ground using heat pump equipment, and in a hot period, in the presence of a conditioning load, at least one zone is switched to cold supply of the building due to the ground cooling capacity accumulated during the heating season, and directly bypassing the heat pump equipment, which saves electric energy. At that, the other zones of the ground heat exchanger are used for discharge of high-temperature excess heat from the condensers of the heat pump equipment to the ground for seasonal accumulation for further use in the cold period. 
     EFFECT: proposed method allows to adapt heat and cold supply heat pump system operation to heat and cooling loads diagrams of a building. 
     3 cl
Patent RU-2715209-C1 (RU)
Title: Method of treating cardiovascular patients after suffering acute coronary syndrome and cardiosurgical interventions
Inventor: KNYAZEVA TATYANA ALEKSANDROVNA
IPC: A61H33/14
Filed: 2019-04-03
Granted: 2020-02-25
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to cardiology, and can be used in treating cardiovascular patients after suffering acute coronary syndrome and cardiosurgical interventions. That is ensured by the complex of exposures to the background of the drug therapy of cardiovascular disorders: in the first half of the day – therapeutic gymnastics in the room and interval cyclic trainings on running (treadmill) and sensory (C-Mill) tracks according to a certain pattern. Then, not earlier than one hour after physical training, the following metabolic procedures are successively carried out: enhanced external counterpulsation for 30–40 minutes with rest for at least 30 minutes, dry carbon dioxide bath with gas supply rate of 15 l/min under pressure 2.3 atm to obtain optimum concentration of carbon dioxide 1.2 gl, at a bath temperature of 28 °C for 10–15 minutes, followed by rest for at least 20 minutes, infrared laser therapy from Mustang 2000+ apparatus by a stable technique, a continuous mode, wavelength of 0.85 mcm, frequency of 50 Hz, power 5–6 W of radiation. Apex region, a middle one-third of the sternum, a left sub-appendage area for 2–3 minutes are exposed. Whole complex of exposures is performed daily 5 times week with 2 days of rest, for therapeutic course 10 procedures. 
     EFFECT: method provides effective cardiac rehabilitation measures by improving metabolic processes in ischemic myocardium and achieving anti-ischemic, antianginal, antiarrhythmic, antihypoxic and cardioprotective action, potentiating effect of metabolic adaptation to ischemia and cardioprotection of ischemic myocardium. 
     1 cl, 4 ex
Patent RU-2716404-C1 (RU)
Inventor: Derbeneva Mariya Pavlovna
IPC: A23L2/395
Filed: 2019-05-17
Granted: 2020-03-11
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the food industry. Disclosed is a concentrate in granules for adding to a beverage containing as a starting component a sugar-containing component, water, citric acid, a dye and a flavouring agent which additionally contains starch, wherein the starch content in concentrate is 2–4 %, water 2–2.6 %, citric acid 0.02 %, dye 0.25–0.5 %, flavouring agent 0.15–0.25 %, wherein the flavouring agent and colouring agent are selected from a range - Peach, Strawberry, Blackberries and Paprika dye (E160c), Carmine (E120), Red cabbage extract, Ginger extract, and the sugar-containing component is the rest. Sugar-containing component is represented by a component which contains sugar sand, glucose, molasses or combinations thereof, a quantitative ratio of sugar sand, glucose and molasses with their combined content in the declared concentrate is as follows: sugar sand 73.0–75.8 %, glucose 15.56–17.56 %, molasses 2.55–5 %, and granules are represented by small balls of spherical or of ellipsoidal shape. Invention also discloses use of the concentrate in granules as an agent flavouring and changing the taste and colour of the beverage during its dissolution in the beverage. 
     EFFECT: invention is aimed at ensuring uniform taste effect of concentrate in granules during its dissolving in drinking food beverage. 
     5 cl, 1 tbl
Patent RU-2717162-C1 (RU)
Title: Method of determining physical characteristics of homogeneous medium and boundaries thereof
Inventor: Segal Arkadij Yurevich
IPC: G01V1/28
Filed: 2016-12-01
Granted: 2020-03-18
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to geophysics and can be used to determine boundaries of homogeneous medium when processing seismic data. According to the disclosed method, a harmonic wave is recorded, which is a vibration of a physical quantity along one propagation direction in a homogeneous medium, by means of sensors along direction of oscillation propagation in at least five points located at equal distance from each other. Output signals of the sensors are converted into the corresponding complex spectral amplitudes corresponding to the frequency decomposition of the output signals. Model of propagation of a harmonic wave in a homogeneous medium is created, in which for each oscillation frequency the wave is presented in the form of downward and ascending exponentially damped harmonic waves propagating in opposite directions. Absolute values of complex spectral amplitudes of output signals of sensors at each frequency are used as initial data for equations, which compare absolute values of complex amplitudes with created model of wave propagation. Solving the obtained equations is used to determine the complete complex amplitudes of the descending and ascending waves and the complex propagation constant of the oscillations at each frequency and determining characteristics of the boundaries of the homogeneous medium based on the ratio of complex amplitudes of the descending and ascending waves, and characteristics of the homogeneous medium based on the phase velocity and the wave attenuation coefficient. 
     EFFECT: technical result is increased accuracy and reliability of obtained data. 
     7 cl, 4 dwg
Patent RU-2712761-C1 (RU)
Title: Agent for pulmonary endothelial regeneration stimulation at metabolic syndrome combined with chronic obstructive pulmonary disease
Inventor: SKURIKHIN EVGENIJ GERMANOVICH
IPC: A61K38/22
Filed: 2019-07-02
Granted: 2020-01-31
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medicine. Disclosed is the use of glucagon-like peptide 1 (GLP-1) for stimulating pulmonary endothelial regeneration in a combined pathology of metabolic syndrome and chronic obstructive pulmonary disease.EFFECT: technical result consists in the implementation of the prescription, wherein the introduction of GLP-1 to the mice with the above pathology resulted in a significant increase in endothelial progenitor cells in the lungs, comparable to their number in the intact animals.1 cl, 3 dwg, 10 tbl
Patent RU-2710249-C1 (RU)
Title: Powder for peeling
Inventor: Egorovskaya Irina Sergeevna
IPC: A61Q19/08
Filed: 2019-08-23
Granted: 2019-12-25
Abstract: FIELD: cosmetology. 
     SUBSTANCE: invention relates to the field of cosmetology and represents the use of powder from a mixture of purified whey of dry milk and dry whey powder permeate of milk whey as a skin peeling, wherein the powder has a particle size of 3.0–30.0 mcm, dispersibility – amount of fine fractions – 13.5–33.0 %, residue on sieve 200 mcm – 10.6–47.2 %, residue on sieve 100 mcm – 51.5–75.6 %, acidity °T – 6.0–9.0, active acidity – pH of the serum reduced to dry substances weight ratio 6.0 % – 6.50–6.67, purity-I, and components of the peeling powder are taken in a certain ratio, in %. 
     EFFECT: invention provides effective and high-quality peeling. 
     1 cl, 1 tbl
Patent RU-2724204-C1 (RU)
Title: Корпус несущего топливного бака летательного аппарата и способ его изготовления
Inventor: Dergachev Aleksandr Anatolevich
IPC: B64D37/06
Filed: 2019-08-27
Granted: 2020-06-22
Abstract: Изобретение относится к топливным бакам летательных аппаратов. Корпус несущего топливного бака ЛА состоит из трех основных частей: передней части, средней герметичной, состоящей из корпуса переднего (10) и корпуса заднего (11), задней части, представляющей собой агрегатный отсек (12). Для обеспечения центровки ЛА при выработке топлива, бак разделен на четыре топливных отсека шпангоутами с герметичными перегородками. Корпус бака имеет внешнюю и внутреннюю оболочки с возможностью нахождения в кольцевом пространстве между этими оболочками топлива, установки трубы пневмогидросистем и тоннельных труб для прокладки жгутов электрорадиооборудования с обеспечением герметичности. Внутренняя оболочка корпуса бака выполнена с возможностью размещения стартово-разгонной ступени ЛА с возможностью отделения и выброса. Изобретение снижает трудоемкость и повышает технологичность изготовления и сборки корпуса несущего топливного бака и ЛА в целом. 2 н. и 3 з.п. ф-лы, 9 ил.
Patent RU-2741762-C1 (RU)
Title: Method of training system for recognizing signals non-monotonicity
Inventor: Nedorezov Dmitrij Aleksandrovich
IPC: G06K11/00
Filed: 2020-02-04
Granted: 2021-01-28
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to a method of training a system for recognizing non-monotonicity of signals. Method comprises reproducing an oscillogram on an analytic system display, instructing the analytical system by indicating a portion of the waveform to be taken as a sample for analysis, recording all values of the oscillograms on the ordinate in the form of numbers in the array, after processing of elements of which a waveform array of one period is obtained, which is a sample, all periods in the whole analysed waveform are calculated, similarly to the sample a two-dimensional array is obtained, by comparing the subarrays of which with the sample, analytical system decides whether to report and generate images of the analysed period of the waveform, in addition, calculating difference of sequence numbers in entire analysed waveform of initial elements of those subarrays of two-dimensional array, which follow directly after each other, obtaining array of differences to perform calculations, based on which results determine element of oscillogram, in area of which there is a long absence of changes in amplitude of signal. 
     EFFECT: technical result is higher probability of detecting anomalies in a signal. 
     1 cl, 13 dwg
Patent RU-2734218-C1 (RU)
Inventor: Astashkina Olga Vladimirovna
IPC: B32B5/18
Filed: 2020-02-18
Granted: 2020-10-13
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to low-density carbon heat-insulating materials, which can be used as lining of high-temperature furnaces with non-oxidant medium and relates to multilayer carbon material. Material includes a carbon foam layer formed from phenol resin reinforced with carbon particles, intermediate layers and carbon-based outer layers. Foam layer is made combined of three layers consisting of central foamed layer with density of 0.01–0.02 g/cm 3 , mesh size 1–2 mm, with the content therein of the particles of carbon black 5–7 % coupled mutual penetration in the point of contact with the two sides adjacent foamed layers with density 0.04–0.07 g/cm 3 , cell size 0.5–0.7 mm, with technical carbon particles content in them of 33–35 %, and intermediate layers are made of carbon nonwoven material with density of 0.10–0.14 g/cm 3 , outer layers are made of graphite foil with density of 0.9–1.1 g/cm 3  at the following ratio of layers: outer layer of graphite foil : intermediate layer of carbon nonwoven material : adjacent foamed layer : central foamed layer : adjacent foamed layer : intermediate layer of carbon nonwoven material : outer layer of graphite foil, equal to 1:4:7:10:7:4:1. 
     EFFECT: invention reduces thermal conductivity owing to redistribution of material densities from the outer layer of graphite foil to intermediate layers of carbon nonwoven material and the combined foam layer, providing simultaneous distribution of incoming heat flow and its reflection with large pores of central foam layer formed from phenol resin with technical carbon at high strength of multilayer carbon material. 
     1 cl, 3 dwg, 1 tbl, 11 ex
Patent RU-2739441-C1 (RU)
Inventor: GOLOVKO ALEKSANDR ALEKSANDROVICH
IPC: C04B33/138
Filed: 2020-02-21
Granted: 2020-12-24
Abstract: FIELD: construction. 
     SUBSTANCE: method of producing ceramic face brick is intended for making construction materials. Method consists in preparation of a clay raw stock, introduction of additives, formation of products from the produced charge, in their drying and firing. To produce charge there used is refractory clay, slag of nickel production of Ufaleynickel OJSC, microsilica - waste from Chelyabinsk Electrometallurgical Plant of ferrosilicon or ferro-silicochrome production, carbide lime from Santechmontazh Chelyabinsk Trest and water in following ratio, wt. %: refractory clay 60–65, nickel production slag 8–11, microsilica 7–9, carbide lime 5–6, water is the rest. Refractory clay in a mixture with microsilica is crushed in presence of water in a roller crusher at temperature of 100–110 °C to particle size of 1 mm, obtained mixture together with nickel production slag and carbide lime is mixed in a drum two-shaft mixer, molded into a bar, cut into workpieces, dried and fired at temperature of 950–1100 °C. 
     EFFECT: technical result of invention is high strength and frost resistance of ceramic face brick. 
     1 cl, 1 dwg, 1 tbl, 2 ex
Patent RU-2744163-C1 (RU)
Inventor: Savilov Sergej Vyacheslavovich
IPC: C01B32/158
Filed: 2020-03-06
Granted: 2021-03-03
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a compactizat based on multilayer carbon nanotubes (MLCNT) and/or low-layer graphite fragments (LLGF), which is a three-dimensional carcass graphite-like structure with covalently crosslinked MLCNT and/or LLGF. Compactizat is characterized by density from 0.7 to 2.4 g/cm 3 , electric conductivity from 500 to 13000 S/m, specific surface area from 140 to 980 m 2 /g, average pore size from 0.5 to 10 nm, pore volume from 0.35 to 1.45 cm 3 /g. Invention also relates to a method. 
     EFFECT: compact, porous, isotropically electroconductive, mechanically strong with stable frame in relation to powerful ultrasonic effects nanomaterial of controlled shape with specified varied characteristics based on multilayer carbon nanotubes and/or graphenes. 
     7 cl, 12 dwg, 5 ex
Patent RU-2741587-C1 (RU)
Title: Electromechanical lock
Inventor: PIIRAJNEN MIKA
IPC: E05B15/00
Filed: 2018-10-16
Granted: 2021-01-27
Abstract: FIELD: construction. 
     SUBSTANCE: electromechanical lock is proposed. Actuator (103) comprises drive head (109) with possibility of rotation under action of electric energy (160). Access control mechanism (104) comprises driven wheel (101) with cams and gripper mechanism (111). Drive head (109) comprises two pins made and arranged so that one of pins is located in recess between two cams of driven wheel (101). To open drive head (109) rotates driven wheel (101) into the open position by means of two pins actuating the cams, overcoming gripping mechanism (111), and thus provides for the user the possibility of turning (152) of control mechanism (104) access. If from outside of electromechanical lock (100) external mechanical force (172) of breaking is applied, driving head (109) remains fixed due to contact of at least one of pins with at least one of cams and gripper mechanism (111) holding driving wheel (101) fixed in locked position. 
     EFFECT: invention provides for improvement, in which the lock consumes less power, improves the burglar resistance, simplifies the mechanical design of the electromechanical lock. 
     4 cl, 15 dwg
Patent RU-2740143-C1 (RU)
Inventor: Lerner Igor Sergeevich
IPC: A21B5/00
Filed: 2020-08-20
Granted: 2021-01-11
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the food industry. Method for automatic production of flour products includes formation of selected order, which from central server of system comes in form of digital information signal in local, connected to network Internet, control computer processing it, asserting programmed control commands and operating modes of system components. As a result, the required product base, which is placed in the cooling unit, is supplied by the product bases extraction device and supply to the first transportation device, on which it is subjected to design replenishment with certain food ingredients emitted from installed above first transportation device containers. After that, partially finished product is supplied by means of transfer to second transportation device, moving along which is baked until ready in furnace installation, after which the baked product falls on the working section, made with possibility of its transfer to the packing subsystem, connected to the subsystem for temporary storage and dispensing of the ready and packaged product, supplying the ordered product to the automatically opened user area. At the outputs of the first and second transport devices, digital products quality monitoring means are installed, images of which are transmitted to said computer system, which analyzes the obtained images, comparing them with reference images, and in case of unsatisfactory result it generates and sends signal for removal of substandard products, which is realized by means of actuating elements. 
     EFFECT: invention allows implementing high-technology automated process of food products production, having the possibility of user programming in order to select the required product, determination of its composition and features of preparation, passing in controlled conditions with increased safety and improved quality as to conformity of common signs of produced food products. 
     16 cl, 9 dwg
Patent RU-2771200-C1 (RU)
Title: Aromatic hydrocarbon mixtures containing c5-c6-cycles as a liquid organic hydrogen carrier and hydrogen cycle based thereon
Inventor: PIMERZIN ANDREJ ALEKSEEVICH
IPC: C01B3/26
Filed: 2020-08-19
Granted: 2022-04-28
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to a liquid organic hydrogen carrier constituting a mixture of aromatic hydrocarbons containing C5-C6-cycles, capable of attaching hydrogen atoms in the presence of catalysts, wherein the mixtures contain at least one compound selected from: fluoranthene, fluorene, and at least one compound selected from: anthracene, naphthalene, phenanthrene, benzene, wherein the liquid organic hydrogen carrier constitutes a mixture of two or three components, wherein, for the binary system, the component ratios are selected from 25:75 wt.%, 50:50 wt.%, 75:25 wt.%, and for a system of three components, the first component is taken in the amount of 25 wt.%, the second component in the amount of 26 wt.%, the third component in the amount of 50 wt.%, and the third component is selected from anthracene, naphthalene, phenanthrene, benzene. The invention also relates to a hydrogen cycle implemented when binding hydrogen at temperatures from 110 to 160°C and releasing hydrogen at temperatures from 320 to 350°C, including binding of hydrogen and release thereof from the liquid organic hydrogen carrier, indicated above, in the presence of a heterogeneous catalyst, wherein the heterogeneous catalyst includes an Al2O3carrier and Pt applied thereon, the content of platinum, Pt, is in the range from 0.1 to 2.0 wt.%, and/or Pd, the content of palladium, Pd, is in the range from 0.1 to 2.0 wt.%, or Ni, the content of nickel, Ni, is in the range of 6 to 12 wt.%.EFFECT: use of the proposed carrier ensures higher energy efficiency.2 cl, 1 tbl, 40 ex
Patent RU-2767111-C1 (RU)
Title: Method for producing a composite material, primarily, of a splitter for a sparging unit
Inventor: SITNIKOV ALEKSANDR ANDREEVICH
IPC: B22F3/23
Filed: 2020-08-20
Granted: 2022-03-16
Abstract: FIELD: composite materials. 
     SUBSTANCE: method for producing a composite material, primarily, of a splitter for a sparging unit, is intended for use in the field of powder metallurgy in production of composite materials by the method of self-propagating high-temperature synthesis (SHS), primarily, of splitters of sparging units, for preparing organic fertilisers in agriculture. The method for producing a composite material consisting of silicon and aluminium oxide includes preparation of a reaction mixture of powders of the initial components, containing aluminium powder and silicon oxide powder, and initiation of the process of self-propagating high-temperature synthesis. The reaction mixture is prepared by mechanical activation of the mixture of powders of the initial components, containing 40 wt.% of aluminium and 60 wt.% of silicon oxide, in a ball mill in an inert atmosphere, resulting in production of a mechanically activated exothermic mixture. Polyvinyl acetate is then added to the mechanically activated exothermic mixture and held until solidification. The process of self-propagating high-temperature synthesis is initiated by heating said solidified mixture in a muffle furnace under an air pressure of 0.1 MPa to a temperature of 1,000 to 1,100°C. Holding is executed at the specified temperature for a period of time corresponding to formation of silicon and aluminium oxide and amounting to 20 to 22 minutes. 
     EFFECT: production of a homogeneous composite material, primarily, of splitters for sparging plants with uniform distribution of the reaction products of aluminium oxide and silicon throughout the product is ensured. 
     2 cl
Patent RU-2759371-C1 (RU)
Inventor: TERESHIN VALERIJ NIKOLAEVICH
IPC: B64G1/64
Filed: 2020-09-02
Granted: 2021-11-12
Abstract: Изобретение относится к области ракетно-космической техники, а более конкретно к устройствам расстыковки. Устройство расстыковки ракетно-космических объектов содержит стыковочные шпангоуты с системой замков, штыри, пружинные толкатели, механические датчики контроля расстыковки с подпружиненными штоками. Имеются механизмы преобразования перемещения штоков датчиков контроля расстыковки, включающие закрепленную в одном из стыковочных шпангоутов гильзу, открытую одним своим концом в сторону плоскости стыковки, а также размещенный внутри гильзы палец. Каждый из датчиков контроля расстыковки установлен в стыковочном шпангоуте в зоне соответствующего замка. Ось датчика находится под углом к оси соответствующей гильзы механизма преобразования перемещения штока. В боковой поверхности гильзы выполнено сквозное отверстие соосно подпружиненному штоку датчика. Подпружиненный шток датчика контактирует своим торцом с боковой поверхностью пальца. К торцу пальца, выходящему из гильзы, прикреплен одной стороной гибкий удерживающий элемент. Достигается повышение надежности. 2 з.п. ф-лы, 11 ил.