baber/WOPTO huggingface dataset:
Patent RU-2718675-C2 (RU)
Title: Combined shield of spacecraft
Inventor: TIPAEV VLADIMIR VLADIMIROVICH
IPC: B64G1/56
Filed: 2017-09-22
Granted: 2020-04-13
Abstract: FIELD: astronautics. 
     SUBSTANCE: invention relates to means of protection of spacecraft (SC) structural elements against impact of colliding bodies (particles and fragments). Disclosed screen consists of two parts: an external shaped screen having a smooth helical surface and an elastic substrate made of one or more layers. At partially elastic collision with shaped screen some part of body energy is transmitted to screen (absorbed by elastic substrate), and body, having lost its initial speed, is thrown into outer space with change of trajectory of its movement. By selecting the profile of the shaped screen, the impact action on the spacecraft can be mitigated, and also to some extent order the separation of particles (fragments) after impacts. 
     EFFECT: technical result is multiple possibility to reduce or exclude destructive effect on spacecraft of colliding bodies, without human intervention. 
     1 cl, 2 dwg
Patent RU-2703624-C2 (RU)
Title: Coaxial regular nano-mesostructures, a method for production thereof and a method of producing microcapsules from said structures
Inventor: MAKUNIN ALEKSEJ VLADIMIROVICH
IPC: B82Y40/00
Filed: 2017-11-10
Granted: 2019-10-21
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to chemical material science and can be used in making chemical sensors, electrochemical current sources, catalyst supports, chemical reagents, labels, chromatographic phases or dose of drug in microcapsules. Arrays of carbon vertically oriented nanotubes are synthesized from hydrocarbon with ferrocene on high-defect surface of silicon at temperature from 600–1,000 °C. To form high-defect surface monocrystalline silicon is treated with abrasive paste with subsequent etching with hydrofluoric acid. Coaxial regular carbon nano-mesostructures formed from chaotically interlaced carbon nanotubes forming a stable spatial shape with a configuration based on the topology of the hollow annular cylinder with an outer diameter of 1–60 mcm at a ratio of the length to the outer diameter of 10 to 10 4 . Obtained carbon nano-mesostructures are milled, sieved and classified by size. Ends of the obtained microcapsules are opened by subjecting them to oxidation by thermochemical or electrochemical treatment. For thermochemical treatment, atomic or molecular oxygen or ozone is used. For electrochemical treatment electrolysis is carried out in solution of alkali, acid or ammonium chloride. 
     EFFECT: invention enables to obtain carbon nano-mesostructures of stable size and shape reproducible as a result of synthesis, as well as expand field of use by filling cavities of microcapsules with various substances and excipients. 
     15 cl, 20 dwg, 15 ex
Patent RU-2717807-C2 (RU)
Title: Compact handrail of composite material with improved mechanical characteristics
Inventor: KENNI Endryu Oliver
IPC: B66B23/24
Filed: 2016-05-06
Granted: 2020-03-25
Abstract: FIELD: production of composite materials. 
     SUBSTANCE: invention relates to handrails. Technical result is achieved in a handrail, which comprises a frame having a first side portion, a second side portion spatially separated from the first side portion, and a central portion having a constant thickness and located between the first and second side portions. At the same time on the first and second side sections the frame decreases in thickness. Central section of the frame sets the upper inner surface, and the first and the second side sections set the first and the second concave inner surfaces adjoining the upper inner surface on both sides. Inside the central section of the frame there is an extension limiter. External layer is attached to the frame, which has a first side portion covering the first side portion of the frame, a second side portion covering the second side portion of the frame, and central part having constant thickness and located between first and second side parts, adjoining to central section of frame. At that, central part of external layer sets upper outer surface, and first and second side parts of external layer are set accordingly: first and second convex outer surfaces adjacent to upper outer surface on both sides thereof, first and second side inner surfaces located opposite each other, and first and second lower inner surfaces located, respectively, between first/second concave inner surfaces and first/second lateral inner surfaces. Sliding layer is attached to upper inner surface and to first and second concave inner surfaces. At the same time in the handrail centered along the width of the handle, the height of its wide part measured between the upper outer surface and the lower surface of the sliding layer is less than approximately 8.0 mm. Frame is formed from the first thermoplastic material, and the external layer is formed from the second thermoplastic material, besides, the first thermoplastic material is harder than the second thermoplastic material. First thermoplastic material has a tensile modulus of 100 % of 12–15 MPa and a hardness in range of 93–96 HSA. 
     EFFECT: technical result is reduction of handrail dimensions and weight. 
     31 cl, 10 dwg, 9 tbl
Patent RU-2700279-C2 (RU)
Title: Magnetic conductor manufacturing method
Inventor: KHACHATUROV DMITRIJ VALEREVICH
IPC: H01F41/02
Filed: 2018-02-16
Granted: 2019-09-16
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and can be used in production of a magnetic conductor of a transformer. Magnetic conductor of the transformer is made of at least two vertically oriented component parts separated along the magnetic core height along the yoke. When the components are folded in the frontal plane, a single structure is formed. Size of the component parts is set proceeding from the specified power and design section of the magnetic conductor. Components of the magnetic conductor can be separated by a vertical spacer plate. 
     EFFECT: technical result is increased range of manufactured magnetic conductors, including with rod diameter of more than 440 mm. 
     1 cl, 2 dwg
Patent RU-2740801-C2 (RU)
Title: Способ возведения защитных сооружений, опорное устройство и механизированный многофункциональный комплекс для его реализации
Inventor: Orlov Gennadij Dmitrievich
IPC: E02B3/04
Filed: 2018-03-30
Granted: 2021-01-21
Abstract: Изобретение относится к строительству и эксплуатации сооружений, предназначенных для повышения высоты грунтовых дамб, плотин, создания искусственных русел при угрозе наводнений и других чрезвычайных ситуациях, связанных с подтоплениями территорий с жилой зоной, промышленными объектами, земель сельскохозяйственного профиля и т.д. Также может быть использовано при возведении конструкций типа оград, ангаров, складов и т.д. На месте возведения защитных сооружений устанавливают опорные устройства, содержащие стойку или сваю, имеющую элементы для крепления в/на опорной поверхности, подпорку, тягу, взаимодействующую с опорной поверхностью, соединяющую стойку и подпорку между собой с образованием треугольной конструкции с углом в верхней ее части. Тягу и подпорку выполняют с возможностью изменения своего углового положения, после чего обеспечивают требуемое положение стойки путем изменения углового положения подпорки и/или тяги, затем на упомянутых опорных устройствах размещают поперечные продольные элементы с образованием сооружения требуемой конфигурации. Использование предложенного технического решения позволит создать способ возведения временных сооружений, применение которых позволит значительно повысить надежность их работы в условиях стихийных бедствий и сократить время на их установку и демонтаж. 3 н. и 3 з.п. ф-лы, 10 ил.
Patent RU-2740153-C2 (RU)
Inventor: RICHARDS MARTIN J
IPC: H04N9/31
Filed: 2017-06-22
Granted: 2021-01-12
Abstract: FIELD: image forming devices. 
     SUBSTANCE: invention relates to display devices and devices for displaying image data. Result is achieved by the fact that displaying image data on a display device includes determining virtual color gamma based on a plurality of primary display colors associated with the light source. At least one of the virtual color scales is determined to approximate the established color gamma. Intensity values associated with the virtual color data form, based on the received video data, and the intensity values, associated with virtual color gamma are used to generate excitation values for the primary colors of the light source. In addition, disclosed is a display device using one or more virtual color gamma. 
     EFFECT: technical result is providing a means for displaying 2D (2M) video data on three-dimensional (3M) display device. 
     16 cl, 8 dwg
Patent RU-2750092-C2 (RU)
Inventor: MOLDOVEANU NICOLAE
IPC: G01V1/00
Filed: 2017-07-07
Granted: 2021-06-22
Abstract: Изобретение относится к области сейсморазведки и измерения на больших удалениях с использованием наземных узлов. Предложена система наземной сейсмической съемки с большим удалением, содержащая множество датчиков в пределах области, образующей, таким образом, область сенсорных приемников, множество источников, образующих область источников, множество сенсорных приемников с большим удалением за пределами областей приемников и источников, тем самым окружающих области приемников и источников, и образующих область датчиков с большим удалением, которая не содержит сенсорных приемников, которая также определяет расстояние, отделяющее внешнюю границу области сенсорных приемников. Технический результат - повышение информативности сейсморазведочных мероприятий за счет получения сейсмических данных на больших и сверхбольших удалениях. 2 н. и 13 з.п. ф-лы, 3 ил.
Patent RU-2730278-C2 (RU)
Title: Выявление навигационных результатов поиска
Inventor: ANGEL ALVERTOS
IPC: G06F16/2457
Filed: 2014-12-30
Granted: 2020-08-21
Abstract: Группа изобретений относится к поисковым механизмам. Технический результат – повышение качества вывода результатов для поискового навигационного запроса. Для этого представлены способы и устройство для определения навигационных результатов поиска на основе одного и нескольких сигналов. Может приниматься частичный поисковый запрос пользователя. Надмножество кандидатов навигационных результатов поиска может быть определено на основе частичного запроса. Подмножество навигационных результатов поиска может быть выбрано из надмножества, основываясь, по меньшей мере частично, на одном или нескольких сигналах. Подмножество навигационных результатов поиска может затем предоставляться для представления пользователю независимо от представления пользователю других результатов поиска, которые отвечают на частичный запрос. 2 н. и 15 з.п. ф-лы, 7 ил.
Patent RU-2753710-C2 (RU)
Title: Odor simulator of the narcotic drug methadone for training service dogs
IPC: A01K15/02
Filed: 2019-07-09
Granted: 2021-08-20
Abstract: FIELD: service dog breeding. 
     SUBSTANCE: invention relates to the field of service dog breeding, it can be used by cynological services when training service and search dogs to search for the narcotic drug methadone. The odor simulator of the narcotic drug methadone for training service dogs contains a carrier material that does not have an odor, on the surface of which a solution of the odor component and a neutral solvent is applied. The odor component contains tetrabutylammonium bromide in an amount of 100 wt.%, and water as a neutral solvent. The content of the odor component is 10-60% by weight of the neutral solvent.  
     EFFECT: invention provides an increase in the quality of training dogs and a reduction in possible harm to their health. 
     3 cl
Patent RU-2765081-C2 (RU)
Inventor: BULE Gijom
IPC: B65B3/17
Filed: 2018-01-25
Granted: 2022-01-25
Abstract: FIELD: food industry. 
     SUBSTANCE: method includes a stage of pumping out, at which reduced pressure is created in a deformable chamber, a stage of filling, at which a tank is filled with a product, supplying a device containing the tank that is connected to the deformable chamber and equipped with a hole for filling, a closing stage, at which the hole for filling is closed. An inner part of the deformable chamber is at least partially limited with a movable wall, the displacement of which causes a change in volume of the deformable chamber, and is separated from the tank with at least a supply valve, and/or is separated from a device output with at least a delivery valve. Stages of pumping out, filling and supplying are performed in such a way that, in an “intermediate” state of the device, the tank is filled with the product, and the inner part of the deformable chamber is under intermediate pressure that is lower than initial pressure. 
     EFFECT: invention provides for the high efficiency during use. 
     18 cl, 19 dwg
Patent RU-2764242-C2 (RU)
Inventor: DZhELASSI Sedrik
IPC: G01P3/489
Filed: 2018-06-13
Granted: 2022-01-14
Abstract: Группа изобретений относится к способу измерения скорости вращения вала авиационного двигателя. Способ измерения скорости вращения вала авиационного двигателя на основе прямоугольного сигнала содержит следующие этапы: получение переменного сигнала обнаружения скорости вращения на контактах датчика фонического колеса; преобразование упомянутого переменного сигнала в прямоугольный сигнал; сравнение множества ранее сохраненных отсчетов периода прямоугольного сигнала с нижним и верхним пределами периода, чтобы определить валидные отсчеты, имеющие значение, лежащее между этими двумя пределами; если количество валидных отсчетов больше, чем первое пороговое значение, то определение требуемого периода прямоугольного сигнала на основе упомянутых валидных отсчетов: а по меньшей мере при условии, что число валидных отсчетов меньше, чем первое пороговое значение, вычисляют множество сумм отсчетов, и вычисляют среднее значение набора, содержащего ряд валидных отсчетов периода и ряд сумм из указанного множества сумм по меньшей мере двух отсчетов. Технический результат – повышение точности измерения скорости авиационного двигателя. 2 н. и 8 з.п. ф-лы, 7 ил.
Patent RU-2768114-C2 (RU)
Title: Method for express determination of the total content of anthocyans
Inventor: Averyanova Elena Vitalevna
IPC: G01J3/52
Filed: 2020-08-12
Granted: 2022-03-23
Abstract: FIELD: testing. 
     SUBSTANCE: invention relates to a method for express determination of the total content of anthocyans in fruit extracts. The method for express determination of the total content of anthocyans in fruit extracts containing 0.25 to 1.5% anthocyans, produced by extracting anthocyans from fruits with an aqueous-alcohol mixture containing 1.0% hydrochloric acid with a concentration of ethyl alcohol of 60% consists in visual comparison of the red colour of the analysed extracts with the proposed chromaticity scale based on solutions of cobalt chloride CoCl  2  × 6H 2 O with different colouring intensity and quantitative determination of the total content of anthocyans according to a calibration graph plotted in the coordinates of colour number, units/mass fraction of anthocyanins, %. 
     EFFECT: above method is simple and effective for express determination of the total content of anthocyans in fruit extracts containing 0.25 to 1.5% anthocyans. 
     1 cl, 1 dwg, 3 tbl
Patent UA-71912-C2 (UA)
Title: 3-aryl-2-hydroxypropionic acid derivative, a process for its manufacture (variants), intermediate compound, a pharmaceutical composition (variants) and a method for prevention and/or treatment of clinical conditions associated with insulin resistance
IPC: C07C309/66
Filed: 1999-05-31
Abstract: A novel 3-aryl-2-hydroxypropionic acid derivative, having formula (I) and pharmaceutically acceptable salts, solvates, and crystalline forms thereof, a process and intermediate for its manufacture, pharmaceutical preparations containing it and the use of the compound in clinical conditions associated with insulin resistance. (I).
Patent UA-73341-C2 (UA)
Title: Method for manufacturing injectional dosage forms of drugs based on ?-lipoic acid
Inventor: ZHEBROVSKA FILIA IVANIVNA
IPC: A61K9/08
Filed: 2002-08-14
Abstract: The invention relates to the pharmacy, in particular to the technology for manufacturing injectional dosage forms of the drugs used for preventing andtreating the coronary atherosclerosis, liver diseases, the diabetic polynephropathy, or intoxication. The method comprises mixing a-lipoic acid with organic amine, glycol, and the water for injection. N-methyl glucamine is used as an organic amine, and polyethylene glycol (PEG) is used as a glycol. According to the invention, first PEG and a-lipoic acid are mixed, and then N-methyl glucamine is added. Finally, the water for injection is added to the mixture. The specified ratio of the initial components is used for the manufacture.
Patent UA-73609-C2 (UA)
Title: 1-aminoalkylcyclohexanes as trypanocides
IPC: A61K31/13
Filed: 2001-09-14
Abstract: Certain 1-aminoalkylcyclohexanes are antitrypanosomiasis agents and trypanocides. Pharmaceutical compositions thereof for such purpose and method of making same, as well as method-of-treating trypanosomiasis therewith.
Patent UA-77952-C2 (UA)
Title: Method and device (variants) for multiplexing data streams with limited time intervals for data transmission
Inventor: GRILLI FRANCESCO
IPC: H04J99/00
Filed: 2002-01-16
Abstract: A method and system that enables multiplexing a plurality of data streams onto one data stream based on data stream priorities, available transport format combinations (TFCs), and transmission time interval (TTI) соnstraints of transport frames within the TFCs is disclosed. A subscribe unit (12) has applications that produce separate data streams. Example applications inciude voice (32), signalling (34), E-mаіl (36) and web applications (38). The data streams are combined by a multiplexer module (48) into one data stream called the transport stream (50). The transport stream (50) is sent over the reverse link to base station transceivers (BTS) (14). The multiplexer module (48) multiplexes the data streams onto a single stream according to available TFCs, TTI constraints, and data stream priorities.
Patent UA-72836-C2 (UA)
Title: Weed cleaner for beet roots
Inventor: CHORNOBAI PETRO DMYTROVYCH
IPC: A01D33/08
Filed: 2003-08-15
Abstract: A weed cleaner for beet roots has inclined finger conveyers with individual drives. According to the invention, on the conveyers rows of straight fingers and rows of fingers, bent in countercurrent direction to the conveyers, are arranged, and the conveyers themselves are placed at angle one to another in such a manner that together with the base they make a triangle, above which an amortization guiding cover is installed.
Patent UA-76175-C2 (UA)
Title: Method and device of wrapping of single-time slings
Inventor: SHYROKYI MYKOLA VIKTOROVYCH
IPC: B65B13/28
Filed: 2004-02-19
Abstract: The invention relates to the technology of wrapping of single-time slings. A method of wrapping of single-time slings includes the operations of compression and wrapping of conductor bundle. According to the invention, the wrapping of conductor bundle is carried out by their own free wire ends from the sling to be wrapped or by separate L-shaped section of wire, preliminarily clamped in the bundleof sling. The end of the wire is preliminarily unbent to the outer side of sling and located in the groove of the screw roller of the bundling head. The bundle of sling is located in the cut of the bundling head and it is wrapped with specific pitch of wrapping. The device for wrapping of single-time slings contains bundling head with the cut and clamp. In accordance with the invention, it contains driving and intermediate sprockets, chain. The bundling head contains central sprocket with the cut, pins with cuts, device for arrangement of the turns of wrapping material. The invention ensures increase of bearing capacity of sling due to denser wrapping and savings of material.
Patent UA-79294-C2 (UA)
Title: Use of metal complexes containing perfluoroalkyl as contrast agents in magnetic resonance imaging for representing intravascular thrombi
Inventor: MISSELWITZ BERND
IPC: G01R33/28
Filed: 2003-07-05
Abstract: The invention relates to the use of metal complexes containing perfluoroalkyl as contrast agents in MR imaging for visualizating intravascular thrombi. Said complexes have a critical micelle-formation concentration <10-3 mol/l, a hydrodynamic micellediameter (2 Rh) > 1 nm and a proton relaxivity in plasma (R1) > 10 l/mmol-s.
Patent UA-78840-C2 (UA)
Title: Method for the separation of intermediates useful for the preparation of escitalopram
Inventor: LYNGSOE LARS OLE
IPC: C12P13/00
Filed: 2003-08-12
Abstract: The present invention relates to a novel method for the preparation of diol intermediates having the formula (II) and/or the opposite enantiomer of an acylated diol having the formula (IV) useful for the preparation of escitalopram involving selective enzymatic acylation or deacylation.
Patent UA-87812-C2 (UA)
Title: Sustained release formulation of amphetamine salts
Inventor: COUCH RICHARD A
IPC: A61K9/36
Filed: 2003-09-24
Abstract: A pharmaceutical composition comprises a once-a-day sustained release formulation of at least one amphetamine salt which provides mean plasma concentration profile aspects in human ADHD patients which are substantially the same as that provided by ADDERALL XRtype pulsatile formulations.
Patent UA-74761-C2 (UA)
Title: ROLL HYDRO-INSULATING MATERIAL ôSPOLIMOSTö
Inventor: SIMINCHUK SERHII VASYLIOVYCH
IPC: E04D5/00
Filed: 2005-09-26
Abstract: Roll hydro-insulation material has a base, upper and lower covering layers made of bitumen-polymer binding material, over each of those protective layer is placed. The base is glass-fabric or polyester web. The bitumen-polymer binding agent includes as polymer compound atactic polypropylene APP and isotactic polypropylene IPP. The ratio of the thickness of the upper covering layer and of the lower one at the whole or the largest part of the base is between 1:2.5 and 1:3.5. The material can have a band from 5 to 10 cm in thickness where the ratio of the thickness of the upper and the lower covering layers is between 1:0.5 and 1:1.5. The protective layer of the upper covering layer is made of fine-grain grit, and the power one û as a polymer film. This material is intended for hydro-insulation of bridge baulks and viaduct bearers, for underground tunnels, etc.
Patent UA-81662-C2 (UA)
Title: Bird imitator, method to make it and method to test elements of construction of aircrafts on impact strength at collision with bird
Inventor: DOLHOPOLOVA NATALIA VOLODYMYRIVNA
IPC: G01N3/30
Filed: 2005-10-31
Abstract: The invention relates to aircraft construction and safety of flights and can be used for study of processes of impact interaction of bird with elements of construction of aircraft. A bird imitator for testing elements of construction of aircrafts on impact strength at collision with bird (bird stability) is a projectile which weight and average density correspond to similar characteristics of real bird. The projectile has model of skeleton and cavities inside the bird made of hollow plastic balls and model of muscular tissue made of siloxane resin (silicon). A method for making bird imitator and method for testing constructions of aircrafts on impact strength at collision with bird are disclosed.