baber/WOPTO huggingface dataset:
Patent RU-2749484-C1 (RU)
Inventor: PESTRYAEV VLADIMIR ANATOLEVICH
IPC: A61B5/00
Filed: 2020-06-18
Granted: 2021-06-11
Abstract: Изобретение относится к медицине, а именно терапии и может быть использовано для оценки массы тела. Способ включает измерение массы тела и роста, затем вычисляют идеально-сбалансированную массу тела (ИМТ) и нормированный индекс массы тела (НИМТ) по формулам: ИМТ = (Р - 101)⋅0,95; НИМТ = МТ / ИМТ, где Р - рост человека, в см; МТ - масса тела человека, в кг, и по значению НИМТ проводят оценку массы тела человека, соответствующую его росту: НИМТ<0,63 критическая недостаточность МТ, 0,63≤НИМТ<0,75 выраженная недостаточность МТ, 0,75≤НИМТ<0,90 умеренная недостаточность МТ, 0,90≤НИМТ<0,95 условная норма - незначительная недостаточность, 0,95≤ НИМТ≤ 1,0526 нормальная МТ, 1,0526< НИМТ≤ 1,1111 условная норма - незначительная избыточность, 1,1111<НИМТ≤1,3333 умеренная избыточность, 1,3333<НИМТ≤1,5873 выраженная избыточность МТ, 1,5873<НИМТ критическая избыточность МТ. Использование изобретения позволяет упростить и объективизировать оценку массы тела человека за счет использования при вычислениях физически и физиологически обоснованных формул. 6 табл., 2 пр.
Patent RU-2745456-C1 (RU)
Inventor: Iurak Vera Vasilevna
IPC: C09K17/40
Filed: 2020-09-03
Granted: 2021-03-25
Abstract: Изобретение относится к области получения композиций на основе материалов природного растительного происхождения и может быть использовано для очистки земель от тяжелых металлов. Торфяной мелиорант для очистки почв от тяжелых металлов, фракцией 0-10 мм, содержит торф верховой нейтрализованный, диатомит и вермикулит при следующем соотношении, мас.%: торф 60, диатомит 30, вермикулит 10. Изобретение обеспечивает очистку земель путем снижения загрязнения тяжелыми металлами и улучшение агрофизических свойств почв за счет использования композиции на основе материалов природного растительного происхождения. 2 табл., 1 ил.
Patent RU-2748471-C1 (RU)
Inventor: KOROTKIJ VASILIJ PAVLOVICH
IPC: A23K50/10
Filed: 2020-10-08
Granted: 2021-05-26
Abstract: Изобретение относится к животноводству, в частности к кормовой добавке для северных оленей. Добавка содержит иммуномодулирующий селеноорганический хвойный комплексный препарат, измельченную осиновую кору, активную угольную кормовую добавку и поваренную соль. Все компоненты используются в определенном соотношении. Использование изобретения позволит повысить продуктивность животных. 2 пр.
Patent RU-2750256-C1 (RU)
Title: Способ нанесения электроэрозионностойких покрытий на основе серебра, никеля и нитридов никеля на медные электрические контакты
Inventor: Romanov Denis Anatolevich
IPC: C23C4/126
Filed: 2020-11-03
Granted: 2021-06-24
Abstract: Изобретение относится к формированию покрытий на медных электрических контактах и может быть использовано в электротехнике. Способ нанесения электроэрозионностойких покрытий на основе серебра и никеля, содержащих нитриды никеля, на медные электрические контакты включает электрический взрыв двухслойного композиционного электрически взрываемого проводника, один из слоев которого состоит из серебряной фольги массой 60-360 мг, а второй слой - из никелевой фольги, равной 0,5-2,0 массы первого слоя, формирование из продуктов взрыва импульсной многофазной плазменной струи, оплавление ею поверхности медного электрического контакта при поглощаемой плотности мощности 4,5-6,5 ГВт/м2, осаждение на поверхность продуктов взрыва и формирование на ней покрытия системы Ni-Ag, азотирование в течение 3-5 часов при температуре 500-600°С и последующую импульсно-периодическую электронно-пучковую обработку поверхности покрытия при поглощаемой плотности энергии 40-60 Дж/см2, длительности импульсов 150-200 мкс и количестве 10-30 импульсов. Технический результат заключается в формировании поверхностного слоя с повышенной электропроводностью и электроэрозионной стойкостью, что увеличивает срок службы и расширяет область практического применения электрических контактов в электротехнической аппаратуре. 2 пр., 3 ил.
Patent RU-2750364-C1 (RU)
Title: Method for measuring the distance from shunting locomotive to car on straight section of railway track
Inventor: KUDINOV IGOR ALEKSEEVICH
IPC: G01C3/00
Filed: 2020-11-10
Granted: 2021-06-28
Abstract: FIELD: information and measurement systems. 
     SUBSTANCE: invention relates to the field of information and measurement systems, it can be used in computer vision systems designed to solve the problem of measuring the distance to an object according to its single digital video image. The claimed method of indirect measurement of the distance from the shunting locomotive to the car consists in the formation of a digital video image by a video camera, the selection of a contour preparation and the comparison of the physical size of the previously known object of shooting with its size in pixels determined by the contour preparation of the video image, in which, when the shunting locomotive is located on a straight section of the railway track, a sector is highlighted in the video image, within which the contour preparation of  vertical lines is formed. On the contour preparation, using the Hough or Radon transform, N≥2 straight lines are highlighted; after analyzing the parameters of these lines ρ and θ only two straight lines are left that potentially correspond to the images of the rails of the track, on which the shunting locomotive is located. For the points of the contour preparation belonging to the specified straight lines, morphological dilation is performed; the pixel coordinates of the points corresponding to the potential places of contact of the rails with the wheel pair of the car are determined. The inclined distance to the car is measured as the ratio of the previously known width of the railway track L to the length of the section, the extreme points m 1  and m 2  of which, in the image plane, correspond to the potential points of contact of the rails M 1  and M 2  with the wheel pair of the car. Then, the horizontal distance to the car is found as the product of the inclined distance by the cosine of the angle between the horizon plane and the direction to the middle of the section M 1 M 2  in the angular plane.  
     EFFECT: estimation of the distance to the car based on the solution of the equations of projective geometry, which requires less computational costs. 
     2 cl, 3 dwg
Patent RU-2757826-C1 (RU)
Title: Method for converting force obtained due to quantum fluctuations in vacuum into mechanical motion - a-film
Inventor: Sychev Vasilij Alekseevich
IPC: B64G1/40
Filed: 2020-10-21
Granted: 2021-10-21
Abstract: FIELD: propulsion systems. 
     SUBSTANCE: invention relates to non-traditional propulsion systems, in particular, space vehicles (hereinafter – SV), and it is based on the well-known Casimir effect. A method consists in converting quantum vacuum fluctuations into mechanical motion, for which two-layer uncharged conductive (nano)film is used. The first layer of film is solid, and the second one is made with cylindrical perforation recesses that prevent the formation of virtual photons. As a result, the expected pressure difference of virtual photons from different sides of film creates a small thrust force for motion control, of SV mainly. Technologies of through perforation of film are well developed (for example, they are used to create reverse osmosis membranes).  
     EFFECT: obtaining mechanical motion without the cost of the working fluid (fuel) and energy. 
     1 cl, 4 dwg
Patent RU-2762304-C1 (RU)
Title: Method for concentration of resorcinol from aqueous solutions
Inventor: KHARITONOVA LYUDMILA ALEKSEEVNA
IPC: C07C39/08
Filed: 2020-12-29
Granted: 2021-12-17
Abstract: FIELD: paint-and-varnish industry; medicine.  
     SUBSTANCE: invention relates to a method for concentrating resorcinol from aqueous solutions, which can be used to control the content of resorcinol in treated wastewater from chemical and food industry enterprises. The method includes sorption of resorcinol with a polymer powdered material, which is used as an acidic fine powder in an amount of 0.6-0.75 wt. % of the mass of the initial solution obtained from cellulose by treatment with sulfuric acid.  
     EFFECT: proposed method makes it possible to increase the concentration coefficient of resorcinol.  
     1 cl, 1 tbl, 3 ex
Patent RU-2766456-C1 (RU)
Title: Method of manufacturing device for closing opening in building structure
Inventor: Yunker Dmitrij Vladimirovich
IPC: E06B3/263
Filed: 2021-02-04
Granted: 2022-03-15
Abstract: FIELD: construction. 
     SUBSTANCE: disclosed is a method of making a device for closing an opening in a building structure, preferably a translucent one, includes making a frame and/or a flap from a frame element of the outer cover plate for each of them, made of metal, manufacturing of an internal pad in the form of a frame element made of wood, placement in a seam space having external slots and PVC profile projections in the form of a frame with the formation of a space closed along the outer perimeter when the outer and inner straps are connected to the PVC profile and placing therein a fixed double-glazed window or sandwich panel, characterized by that the frame and/or flap is made by assembling said elements, by placing them in a collapsible tooling having grooves and projections corresponding to the grooves and projections of the PVC profile, the cavity formed for this purpose repeats the shape of the outer surface of the frame or flap, fixing their specified geometric dimensions, at that, in the process of frame assembly, reinforcement is installed in its cavity, and after formation of the cavity closed along the outer perimeter along the length of its inner perimeter, a foaming heat-insulating material, PU foam, which is metered along the length of the perimeter, is fed into it, which connects the elements placed in the tooling, before the end of the foaming process, the open cavity is limited by placing in it a metal frame element fixed by a pressure plate to the tooling, and after the foaming heat-insulating material is stabilized and the frame or flap gains stripping strength, the collapsible equipment is dismantled. At the same time, after formation of closed along external perimeter cavity of frame, dosed along length of its perimeter supply of foaming heat-insulating material into it is performed successively along length of its internal perimeter. And connection of frame element made of wood with PVC profile is performed through slots formed in it, which correspond to protrusions of PVC profile. Reinforcement in the form of a frame is fixed by placing one of its edges in the groove of the wooden frame element. When making a frame for hinged closure of the opening, its cavity is limited along the inner perimeter with a PVC profile, one of the edges of which is placed in the slot of the inner lining formed for this purpose. And when the double-glazed window is installed into the flap to form a hinged closure of the opening, it is glued to the inner pad on the side of the cavity limited by it. 
     EFFECT: disclosed is a method of making a device for closing an opening in a building structure. 
     6 cl, 3 dwg
Patent RU-2755667-C1 (RU)
Inventor: Shilova Tatyana Yurevna
IPC: A61F9/007
Filed: 2021-03-03
Granted: 2021-09-20
Abstract: FIELD: ophthalmology. 
     SUBSTANCE: invention relates to medicine, namely to ophthalmology. Phacoemulsification (PE) and intraocular lens (IOL) implantation are performed. A monofocal IOL is implanted with a view to residual myopia -2.0 diopters, and after 2-3 months, a laser refractive operation is performed using the ReLEX SMILE method with correction of astigmatism and myopia. An astigmatic neutral micro-incision with a length of 1.5 mm is made, located at a distance of 2 mm from the keratotomy incision for PE, with the diameter of the optical zone of the lenticula in accordance with the diameter of the pupil in mesopic conditions, the energy of a femtolaser pulse of 145 nJ with a distance between pulses equal to the diameter of the laser spot, component for the anterior and posterior surfaces of the lenticulum - 4.5 mcm, for the peripheral zone of the lenticula - 1.5 mcm. During docking, preliminary marking of the horizontal axis is performed and the cone M is used. 
     EFFECT: method provides fast restoration of stable high visual acuity in distance, eliminates astigmatism, including surgery-induced one. 
     1 cl, 2 ex
Patent RU-2759347-C1 (RU)
Title: MULTICOMPONENT WIRE FOR PRODUCTION OF AlCoCrFeNi HIGH-ENTROPY ALLOY
Inventor: Zagulyaev Dmitrij Valerevich
IPC: B21F15/04
Filed: 2021-03-09
Granted: 2021-11-12
Abstract: FIELD: multicomponent wire production. 
     SUBSTANCE: invention relates to the creation of a multicomponent wire intended for wire-arc additive manufacturing, and can be used for production by layer-by-layer cladding of AlCoCrFeNi high-entropic alloy composition. The multicomponent wire contains an aluminum conductor of a circular cross-section and two conductors of a circular cross-section with a diameter of not more than 0.4 mm, one of which is a chromium-nickel wire Х20Н80, and the other is a wire made of precision alloy 29NK. All cores are twisted in a spiral to obtain the diameter of the multicomponent wire no more than 1 mm, while the aluminum content in the aluminum wire is 99.95%, and its diameter is no more than 0.5 mm. 
     EFFECT: wire provides a high-entropy alloy with high mechanical properties. 
     1 cl, 3 dwg
Patent RU-2766532-C1 (RU)
Title: Method and system for interaction of programs and devices using control platform
Inventor: Gurin Oleg Dmitrievich
IPC: G06F15/78
Filed: 2021-03-29
Granted: 2022-03-15
Abstract: FIELD: physics.SUBSTANCE: invention relates to computer engineering. Method of interaction of programs and devices using a control platform, comprising steps of: performing primary connection of client to control platform; sending a primary message from a client to a platform with information to form a digital twin (DT); performing the client DT formation on the control platform; synchronizing the states of the connected client and its DT on the control platform during the exchange of messages between clients by the control platform; performing extraction and enrichment of useful data received in messages from the client, wherein the payload data are presented in a structured form, by means of their processing by the generated DT; messages in the form of structured data are converted into a format accepted by the client.EFFECT: possibility of efficient unified data exchange between clients of various types connected to control platform.34 cl, 5 dwg
Patent RU-2763914-C1 (RU)
Title: Method for selection of kazakh horses of the adai offspring for breeding
Inventor: Yuldashbaev Yusupzhan Artykovich
IPC: A01K67/00
Filed: 2021-04-08
Granted: 2022-01-11
Abstract: FIELD: biotechnology.  
     SUBSTANCE: invention relates to the field of biotechnology. The invention is a method of selecting Kazakh horses of the Adai offspring for breeding and relates to the field of agriculture, in particular to the breeding of farm animals, and can be used in stud farms for breeding horses of local breeds. The method provides for the assessment of animals by type and origin, body measurements, live weight, exterior, mare milkability, adaptive qualities and quality of offspring, additionally a preliminary assessment of horses at the age of 2.5 years is carried out, selecting mares with a live weight of at least 311 kg, withers height of at least 137 cm, oblique trunk length of at least 135 cm, chest circumference of at least 153 cm, pastern girth of at least 16.5 cm, and stallions with a live weight of at least 356 kg, withers height of at least 139 cm, oblique trunk length of at least 137 cm, chest circumference of at least 155 cm, the girth of the pastern is no less than 17.0 cm, and finally mares of the first lactation with a live weight of at least 390 kg, withers height of at least 142 cm, oblique trunk length of at least 145 cm, chest circumference of at least 167 cm, pastern girth of at least 17.5 cm, a cup-shaped udder, flat nipples directed vertically downward, a nipple length of 3.5-6.0 cm, milk yield in the third month of lactation of at least 9.5 kg, and stallions with a live weight of at least 435 kg, withers height no less than 145 cm, oblique trunk length no less than 147 cm, chest circumference no less than 171 cm and pastern girth no less than 18,5 cm.  
     EFFECT: invention makes it possible to increase the number of breeding horses, making it possible to form milking herds of mares.   
     1 cl, 2 tbl
Patent RU-2765925-C1 (RU)
Inventor: ANTOSZEWSKI BOGDAN
IPC: B23H1/00
Filed: 2021-04-12
Granted: 2022-02-04
Abstract: Изобретение относится к области электрофизической и электрохимической обработки, в частности к электроискровому легированию, и может применяться для обработки поверхностей бронзовых вкладышей подшипников скольжения. Способ включает сульфидирование и нанесение на рабочие поверхности вкладышей методом электроискрового легирования комбинированных электроискровых покрытий (КЭИП) электродами-инструментами с формированием последовательности слоев: серебро - мягкий металл в виде свинца или олово - серебро. При этом обрабатываемые поверхности сульфидируют перед каждым нанесением слоя серебра. Слой серебра наносят при энергии импульса Wu=0,52-4,6 Дж, слой свинца или олова наносят на слой серебра при энергии импульса Wu=0,13-4,6 Дж или Wu=0,36-4,6 Дж соответственно, на слой свинца или олова наносят еще один слой серебра при энергии импульса Wu=0,05-0,36 Дж. Изобретение позволяет получить КЭИП толщиной 0,19-1,31 мм, обеспечивающие упрощение дальнейшей механической обработки поверхностей бронзовых вкладышей подшипников скольжения за счет улучшения условий приработки вкладышей подшипников скольжения, повышения их надежности и долговечности в работе. 2 н. и 4 з.п. ф-лы, 22 ил., 6 табл.
Patent RU-2771224-C1 (RU)
Inventor: KUDINOV VLADIMIR VLADIMIROVICH
IPC: G21C15/18
Filed: 2021-04-12
Granted: 2022-04-28
Abstract: FIELD: cooling. 
     SUBSTANCE: group of inventions relates to a tool for emergency cooling and shutdown of gas-cooled nuclear reactors, primarily for high-temperature nuclear reactors of space units. In the method for emergency cooling of a gas-cooled nuclear reactor, a lithium-6 isotope is used as an emergency working medium, supplied into the reactor core in the form of a liquid melt or finely dispersed chips. The apparatus for implementation of the method (the first variant) comprises a container with an emergency working medium, in communication with the nuclear reactor core via a pipeline equipped with a shutoff element. The container is installed on the body of the nuclear reactor and is equipped with a displacement piston installed in the container forming a cavity for the emergency working environment and a cavity filled with an inert gas. Lithium-6 isotope is used as an emergency working medium. The apparatus for implementation of the method (the second variant) comprises a container with an emergency working medium, in communication with the nuclear reactor core via a pipeline equipped with a shutoff element. The container is equipped with a gas generator and a siphon tube. The cavity in the container above the working medium is filled with an inert gas and is in communication with the gas generator via the siphon tube. Finely dispersed chips of the lithium-6 isotope are used as an emergency working medium. 
     EFFECT: increase in the efficiency and speed of emergency cooling of structural elements of the nuclear reactor. 
     5 cl, 4 dwg
Patent RU-2761197-C1 (RU)
Title: Method for evaluating the protective properties of corrosion inhibitors of steel reinforcement in concrete
Inventor: GEDVILLO IGOR ALEKSEEVICH
IPC: C23F11/00
Filed: 2021-04-14
Granted: 2021-12-06
Abstract: FIELD: metals inhibitory protection. 
     SUBSTANCE: invention relates to the inhibitory protection of metals from corrosion, namely: to methods of accelerated assessment of the protective properties of corrosion inhibitors of steel reinforcement in concrete. The method includes measuring the time until a sharp increase in the current density of dissolution of steel reinforcing concrete, containing sodium chloride from 3 to 4% by weight of cement and a test inhibitor, while a sharp increase in the current density is taken to be its increase to 50-100 mcA/cm 2 , and the steel is exposed under conditions of capillary suction of moisture and anodic polarization from a direct current source with a voltage of 1.2 - 1.6 V, based on the data obtained, the tested inhibitors are ranked in order of increasing protective ability. 
     EFFECT: development of a method for an accelerated comparative assessment of the protective properties of corrosion inhibitors of steel reinforcement in concrete, the results of which coincide with the results of field tests. 
     1 cl, 1 tbl
Patent RU-2767276-C1 (RU)
Title: Method for assessing intestinal dysfunction in newborns in critical conditions requiring replacement therapy
Inventor: Gizatullin Rais Khamzaevich
IPC: G01N33/50
Filed: 2021-04-26
Granted: 2022-03-17
Abstract: FIELD: medicine.  
     SUBSTANCE: invention relates to the field of medicine, in particular, to anesthesiology and resuscitation, pediatric surgery, pediatrics and concerns a method for assessing intestinal dysfunction of newborn children in critical conditions. The method includes: determination of the volume of stagnant contents in the stomach and determination of the content of the fatty acid butyrylcarnitine, amino acid citrulline in the blood, after which the signs are evaluated in points, namely: the content of butyrylcarnitine less than 0.17 mmol/l or more than 0.25 mmol/l is estimated at 0.2 points, 0.17-0.25 mmol/l - at -0.2 points; the citrulline content of less than 10 mmol/l or more than 20 mmol/l is estimated at 0.2 points, 10-20 mmol/l at -0.2 points; the volume of stagnant stomach contents of less than 4 ml is estimated at 1 point, 4-6 ml at 3 points, more than 6 ml at 5 points. If the sum is less than 1 point, stage 1 of intestinal dysfunction is diagnosed, from 1 to 3 points, stage 2 of intestinal dysfunction, more than 3 points, stage 3 of intestinal dysfunction.  
     EFFECT: use of the invention increases the accuracy and objectivity of the assessment.   
     1 cl, 9 tbl, 6 ex, 3 dwg
Patent RU-2768941-C1 (RU)
Inventor: Evdokimov Sergej Viktorovich
IPC: B60P3/00
Filed: 2020-12-28
Granted: 2022-03-25
Abstract: FIELD: weapons. 
     SUBSTANCE: invention relates to military and special equipment and can be used in autonomous mobile ground control stations, collection, processing and transmission of information for unmanned aerial vehicles. Mobile ground control, collection, processing and transmission station comprises a variable-volume container body, which consists of aggregate compartment (11) with accumulators and an inhabited compartment, an electrohydraulic handling device, power input unit, data input unit, power supply means, combat crew life support means. Inhabited compartment unfolds into a compartment of increased volume and is equipped with two doors. Mobile ground control, collection, processing and transmission of information is equipped with devices for providing information exchange, means of intra-complex voice communication, cryptographic information protection equipment, paper printing equipment, disc destruction device. Inhabited compartment accommodates: workstation (1) of combat crew commander, workstation (6) of communication engine and at least eight unified workstations (7) of operators with possibility of their adaptation to performed tasks. 
     EFFECT: invention provides high ergonomics of a mobile ground control station, collection, processing and transmission of information. 
     1 cl, 2 dwg