baber/WOPTO huggingface dataset:
Patent RU-2673037-C2 (RU)
Title: Теплоаккумулирующее устройство
Inventor: TKACHEV ALEKSEJ GRIGOREVICH
IPC: F24H7/02
Filed: 2017-05-16
Granted: 2018-11-21
Abstract: Теплоаккумулирующее устройство относится к области теплотехники, более конкретно к теплоаккумулирующим устройствам, использующим скрытую теплоту фазовых переходов рабочего вещества для обеспечения комфортных условий дыхания при использовании изолирующих дыхательных аппаратов на химически связанном кислороде путем охлаждения вдыхаемого воздуха, а также для достижения требуемого теплового режима источников энергии (ИЭ) при их циклической работе в качестве их защиты от кратковременных воздействий внешних тепловых потоков. Теплоаккумулирующее устройство содержит корпус, имеющий одну или несколько полостей, заполненных теплоаккумулирующим фазопереходным рабочим веществом. Новым является выполнение фазопереходного рабочего вещества в виде гидрофобных гранул, содержащих углеродный наноматериал (УНМ) и магнитный дисперсный материал, заключенные в герметичную пленочную оболочку, заполненную гидрофильной жидкостью, сообщающуюся с охлаждаемой средой. Гранулы содержат смесь из низкоплавких парафинов из ряда СН-СНс температурой плавления 16,7-36,7°С, УНМ выполнен в виде углеродных нанотрубок «Таунит» с металлоксидным катализатором. Техническими результатами изобретения являются улучшение массогабаритных характеристик, сохранение постоянной величины энтальпии от цикла к циклу, повышение надежности работы устройства. 6 з.п. ф-лы, 2 ил.
Patent RU-2738927-C2 (RU)
Inventor: VAPENSKI Dzhozef Majkl
IPC: G08G5/06
Filed: 2017-09-19
Granted: 2020-12-18
Abstract: FIELD: aviation. 
     SUBSTANCE: group of inventions relates to a control system of a braking device for controlling a braking system with automatic deceleration of an aircraft on a landing strip and an aircraft comprising such a system. System is configured to determine the ability of aircraft to decelerate to selected speed before reaching target location on runway and performing automatic deceleration to this speed in the presence of such possibility. Aircraft comprises control system for braking to control braking system with automatic deceleration of aircraft on runway, graphical user interface with possibility to indicate braking function state. 
     EFFECT: enabling decision on deceleration of aircraft and performing automatic deceleration. 
     17 cl, 12 dwg
Patent RU-2763167-C2 (RU)
Title: Systems and methods for reducing interference level within actively used frequency range
Inventor: PERLMAN STIVEN DZH
IPC: H04W4/00
Filed: 2017-08-22
Granted: 2021-12-28
Abstract: FIELD: communication. 
     SUBSTANCE: first wireless network operates in a duplex transmission mode with time-division duplex (hereinafter – TDD) and contains a set of wireless receiving and transmitting stations, which are made with the possibility to share the same cell identifier and jointly transmit a set of simultaneous non-interfering pre-encoded data streams to a set of user equipment (UE) devices within the same frequency band; and the second wireless network operates in a duplex transmission mode with frequency-division duplex (hereinafter – FDD) and contains one or many antennas, wherein the first wireless network creates one or many points with zero radio frequency (RF) energy at the location of at least one of many antennas. 
     EFFECT: reducing the interference level outside the band in receivers and ensuring consistent use of the frequency range in the TDD transmission mode, which does not contradict the current use of the frequency range in the FDD transmission mode. 
     16 cl, 21 dwg
Patent RU-2759765-C2 (RU)
Inventor: DONELAN DZHEFFRI V
IPC: E04B9/00
Filed: 2017-09-14
Granted: 2021-11-17
Abstract: Предложенная группа изобретений в целом относится к отверждаемому покрытию для акустических панелей, акустическим панелям, покрытым отверждаемым покрытием и способам его изготовления. Волокнистая панель с покрытием содержит волокно минеральной ваты и крахмал, причем волокнистая панель имеет тыльную сторону и противоположную ей лицевую сторону, а также слой отвержденного покрытия, расположенный на тыльной стороне панели. Слой отвержденного покрытия содержит 10-50 об.% неорганического связующего вещества в расчете на общий объем сухого покрытия и 50-90 об.% неорганического наполнителя в расчете на общий объем сухого покрытия. Неорганическое связующее содержит силикат щелочного металла, силикат щелочноземельного металла или их сочетание. Неорганическое связующее и неорганический наполнитель не являются аналогичными веществами. Покрытие практически не содержит связующих на основе органических полимеров, и волокнистая панель представляет собой потолочную плитку или акустическую панель. Способ нанесения покрытия на волокнистую панель включает получение вышеуказанной волокнистой панели, содержащей волокно минеральной ваты и крахмал, нанесение на тыльную сторону волокнистой панели слоя, содержащего неорганическое связующее вещество и неорганический наполнитель и нагревание поверхности слоя до температуры, равной по меньшей мере 350°F (около 176°C), с образованием по меньшей мере на одной из сторон волокнистой панели покрытия на основе силиката металла. Технический результат - повышение устойчивости панели к провисанию. 2 н. и 11 з.п. ф-лы, 2 ил., 3 табл., 2 пр.
Patent RU-2752564-C2 (RU)
Inventor: HEEMANN MARCUS
IPC: C09J123/20
Filed: 2017-11-10
Granted: 2021-07-29
Abstract: FIELD: packaging.SUBSTANCE: invention relates to a composition of pressure-sensitive adhesive containing: i) at least one butene-1 (co)polymer; ii) at least one liquid sticking agent; iii) at least one solid sticking agent; iv) at least one styrene copolymer; v) optionally, at least one additional (co)polymer other than i) and iv); vi) optionally, at least one additive. Besides, the use of the composition of pressure-sensitive adhesive is proposed in accordance with the invention as a means of re-closing for a packaging unit for food products, for packaging units heated in a microwave oven or in an oven, for a means of closing for a packaging unit for drugs, hygienic napkins, cleaning napkins or cosmetic napkins. A product containing the composition of pressure-sensitive adhesive in accordance with the invention and a method for producing a product are proposed.EFFECT: invention allows for obtaining pressure-sensitive adhesive having a capability of re-closing, as well as having high flexibility at low temperatures, which can be used during extrusion with thermoforming.15 cl, 1 tbl
Patent RU-2768721-C2 (RU)
Inventor: NELSON NICHOLAS CHARLES
IPC: B01J8/00
Filed: 2018-07-10
Granted: 2022-03-24
Abstract: FIELD: water treatment.SUBSTANCE: method for increasing the concentration of magnesium ions in the source water is described, wherein the mentioned method includes following stages, at which an incoming flow QINof the source water is provided, while the source water has total alkalinity (CaCO3) from 5 to 200 mg/l; the mentioned flow QINis passed through a solid layer to obtain an outgoing flow QOUTof the treated water; wherein the solid layer contains a source of magnesium ions in the form of solid particles, and the mentioned source of magnesium ions is natural or synthetic hydromagnesite, the source water has a concentration of carbon dioxide of less than 20 mg/l. A flow reactor for increasing the concentration of magnesium ions in the source water, and a water treatment system using it are described.EFFECT: increase in the concentration of magnesium ions in the source water.17 cl, 3 tbl, 5 ex
Patent UA-68378-C2 (UA)
Title: Catalyst for production of vinyl acetate containing palladium, copper and gold free of admixtures, and method of its production (variants)
IPC: B01J23/52
Filed: 1999-05-24
Abstract: A catalyst for the production of vinyl acetate by reaction of ethylene, oxygen and acetic acid comprising a porous support on the porous surfaces of which is deposited catalytically effective amounts of metallic palladium, gold and copper, said catalyst having been prepared by steps comprising impregnating said support, the porous surfaces of which contain catalytically effective amounts of prereduced metallic palladium and copper, with a solution of potassium aurate, and reducing the potassium aurate to a catalytically effective amount of metallic gold. Alternatively, the support may first be contacted with gold followed by contact with palladium/copper complexes. A still further alternative includes use of sodium free reagents.
Patent UA-40990-C2 (UA)
Title: expeller
Inventor: SERILKO LEONID STEPANOVYCH
Filed: 2000-12-22
Abstract: Expeller relates to devices for manufacturing multilayered products by a method of pressing and can be used in various branches of national economy. Press consists of the case, loading bunkers and two screws. Screws are executed as step screws and initial turns of the screw of greater diameter are executed as a spiral between which and the screw of smaller diameter a motionless bushing is located.
Patent UA-74333-C2 (UA)
Title: Apparatus and method for carbamate decomposition and stripping of ammonia and carbon dioxide from urea solutions
Inventor: RIZZI ENRICO
IPC: B01J19/28
Filed: 2001-10-09
Abstract: An apparatus and method for carbamate decomposition and stripping of ammonia and carbon dioxide from urea solutions which contains a stripper including cylindrical housing, which can be installed on the structure for supporting the housing in two different vertical positions formed at turning for 180° relative to the horizontal axis of the symmetry (x-x) of the stripper.
Patent UA-73517-C2 (UA)
Title: Comminuting device in an agricultural harvesting machine
IPC: A01F12/40
Filed: 2002-02-15
Abstract: A comminuting device includes a chopper rotor having a rotor shaft, and a conveying element pivotably connected with the rotor shaft. The conveying element (28) is formed by a first arm (29) and a second arm (30) which are interconnected by a cross web (31).
Patent UA-72034-C2 (UA)
Title: Method for simulating metabolic acidosis in new-born calves
Inventor: MELNYCHUK DMYTRO OLEKSIIOVYCH
IPC: G09B23/28
Filed: 2002-10-15
Abstract: The proposed method for simulating metabolic acidosis in new-born calves that causes acidemia within the first 36 hours of calf life consists in perorally administering 0.05 N sulfuric acid solution, in an amount of 8 ml per 1 kg of body weight, to the calves five times within the first 24 hours of life, with an interval of one hour, independently of feeding the calves with foremilk, and two times within the second 24 hours.
Patent UA-75593-C2 (UA)
Title: An alloy based on iron containing chrome-tungsten carbide, and a method for producing thereof
IPC: B22D1/00
Filed: 2001-05-15
Abstract: In the applied method for making alloy based on iron, which contains chrome carbide, to the melt based on iron, which contains carbon, e.g., cast-iron, debris of cemented carbide are added. Also chrome which regulates passing of solution of the cemented WC carbide to the melt. Thereafter, molten alloy is poured. Obtained is an alloy containing chrome-tungsten carbide, in the iron matrix. The use of such alloy is applied.
Patent UA-74633-C2 (UA)
Title: A reactor for producing iron or alloys thereof
Inventor: NEKLESA ANATOLII TYMOFIIOVYCH
IPC: C21B13/14
Filed: 2003-10-10
Abstract: The invention relates to the ferrous metallurgy, in particular to the structure of reactor for producing the iron or alloys thereof by means of plasma technology of charge heating. The reactor includes unit for loading ferrioxide material which is disposed in the upper part of reactor, and in the lower one the melting zone with plasmatrons, units for metals and slag discharge. The unit for material loading to partly reduce it and subsequent delivery thereof to the melting zone is made in the form of coaxially disposed cones, directed with smallcones downwards, and cavity between them limited by perforated walls thereof. The external cone is rigidly fixed with reactor body, and the internal one is disposed with an opportunity of fixed movement relative to the longitudinal axis of actuating rod, in the lower part of which the small cone is fixed, and in the upper part the large cone is fixed, being cinematically connected with the rotation drive. The invention enables to adjust the thickness of original material layer, being preliminarily reduced; reactor productivity is enhanced with reduction of energy carriers.
Patent UA-79931-C2 (UA)
Title: Metal/magnetic security device (embodiments)
Inventor: GARTNER GERALD J
IPC: G08B13/24
Filed: 2002-06-12
Abstract: A security device, such as a security thread, uses multiple security detection features provided by combining metal and metal/magnetic security features on a carrier substrate. The security detection features basically comprise an optically repeating pattern of discrete metal/magnetic indicia and discrete metal or metal-dot formed indicia. The security detection features may also include at least one metal strip extending along the length of the carrier substrate and/or a plurality of metal dots located on metal-free portions of at least one surface of the substrate.
Patent UA-78216-C2 (UA)
Title: Method for receiving tungstic oxide from waste containing tungsten
Inventor: OVCHYNNIKOV MYKOLA OLEKSIIOVYC
IPC: C01G41/00
Filed: 2004-02-04
Abstract: The invention relates to metallurgy and can be used for industrial recycling consisting of wolframite. The method for receiving tungstic oxide from waste consisting wolframite includes warming up waste, oxidation in the presence of oxygen carrier, solubilizing of received product in warming up state, filtering received solution, tungstic oxide concentration by burning. As an oxygen carrier is used water vapor from calcium hydroxide water solution, the concentration being maintained and regulated within calcium hydroxide mass ratio in the solution and wolframite in waste (37-66):1, preheat temperature of waste is maintained and regulated in the limits of 0.29-0.36 wolframite melting temperature where as a heated solution hydrogen nitrate is used which in the reaction process precipitation takes place. Use of invention allows increasing processing rate.
Patent UA-87444-C2 (UA)
Title: Device for measuring superficial humidity
Inventor: DAMMANN LUDWIG
IPC: A01D41/127
Filed: 2005-03-09
Abstract: A device for measuring at least one parameter in an agricultural machine (2) having at least one attachment (13) for collecting harvest material (14) and at least one working element (55) for treating the harvested material (26) comprises at least one dew point sensor (15) for detecting the air surrounding the harvested material. The dew point sensor is arranged directly adjacent to the harvest material on the collecting attachment and/or directly adjacent to the harvested product on the working element.
Patent UA-84001-C2 (UA)
Title: TESTING Method and rocket motor test STAND with freely placed in it charge of solid fuel and nozzle placed at angle to THE MOTOR CASE axis
Inventor: BEZKROVNYI IVAN BORYSOVYCH
IPC: F02K9/96
Filed: 2005-06-21
Abstract: The invention relates to methods and devices for testing rocket motors on solid fuel and can be used in rocket and aircraft engineering. A method for testing rocket motor with freely placed in it charge of solid fuel and nozzle placed at angle to the axis of the motor case includes installation of rocket motor on test stand for testing, with horizontal placement of the nozzle axis, fixation of the motor and starting. At that before starting the motor is turned to vertical plane with nozzle up, shaken and turned to initial position with front support down. A test stand for implementation of the method consists of horizontal movable platform and holder hinged on it, with two possible positions, in one of those the holder provides fixed placement of the nozzle axis – in horizontal position, and in the other one – placement of the nozzle axis and the motor case axis in vertical plane with nozzle up. At that in the last position the holder can swing within slot provided in horizontal movable platform. The invention makes it possible to provide guaranteed position of blocks with their ends at front support of the motor case before its start at testing, thus to follow conditions of placement (state) of engine on test stand according to conditions of placement (state) of the motor in rocket at its flight.
Patent UA-86539-C2 (UA)
Title: Method for protecting bee frames with empty honeycombs against bee-moth
Inventor: TERTYSHNYI OLEKSANDR STEPANOVYCH
IPC: A01K47/00
Filed: 2008-02-11
Abstract: The invention relates to animal husbandry, in particular to beekeeping. A method of protecting bee frames with empty honeycombs against the bee-moth consists in spraying the frames with a solution of table salt (400 g per 1 l of water) prior to arranging thereof for long-term storage with the further washing with cold water for 30 min. The use of the solution of table salt allows: to protect the frames with empty honeycombs against bee-moth effectively upgrade the quality of the empty honeycombs, improving the development of a bee family, to make it possible for the bee family to obtain salt mineral feeding in spring.
Patent UA-88719-C2 (UA)
Title: Histamine-3 receptor antagonists
Inventor: WAGER TRAVIS T
IPC: C07C237/24
Filed: 2006-10-16
Abstract: This invention is directed to a compound of formula as defined herein, or a pharmaceutically acceptable salt thereof; a pharmaceutical composition containing a compound of formula I, a process of preparation of a compound of formula I, a method of treatment of a disorder or condition that may be treated by antagonizing histamine H3 receptors, the method comprising administering to a mammal in need of such treatment a compound of formula I as described above, and a method of treatment of a disorder or condition selected from the group consisting of depression, mood disorders, schizophrenia, anxiety disorders, Alzheimer's disease, attention-deficit hyperactivity disorder (ADHD), psychotic disorders, cognitive disorders, sleep disorders, obesity, dizziness, epilepsy, motion sickness, respiratory diseases, allergy, allergy-induced airway responses, allergic rhinitis, nasal congestion, allergic congestion, congestion, hypotension, cardiovascular disease, diseases of the Gl tract, hyper and hypo motility and acidic secretion of the gastro- intestinal tract, the method comprising administering to a mammal in need of such treatment a compound of formula I as described above.(І)
Patent UA-85981-C2 (UA)
Title: method of thixocasting
Inventor: HOLOVACHENKO VIKTOR PETROVYCH
IPC: B22D27/08
Filed: 2008-03-31
Abstract: The invention relates to the branch of ferrous metallurgy, namely to the method of thixocasting. A method of thixocasting consists in that the melt, which is in precrystallization state above the liquidus line, is processed by a vibration-pulse activator, after that it is maintained in the pressing chamber, crystallized into a casting under effect of pressure. The invention provides for producing the thermally-strengthened nonporous castings with high level of plasticity.
Patent UA-89734-C2 (UA)
Title: ANTAGONISTS of muscarinic acetylcholine receptors
Inventor: BUSCH-PETERSEN JACOB
IPC: C07D451/00
Filed: 2004-10-12
Abstract: In the invention the antagonists of muscarinic acetylcholine receptors and methods for their use are described.
Patent UA-96604-C2 (UA)
Title: Method and system for determination of characteristics of consistence of food material
Inventor: LOSER HANS ULRICH
IPC: G01N29/036
Filed: 2009-01-29
Abstract: Method for determination of characteristics of consistence of food material that has variable characteristics of consistence includes application of at least one vibration pulse with frequency within given frequency range and with given duration in time to the tested sample of food material in container for formation of at least one experimental vibration response; measurement of at least one experimental vibration response of tested sample to at least one vibration pulse, and comparison of at least one experimental vibration response to at least one support value of vibration response obtained at least from one calibrated sample of food material that has known characteristics of consistence, with determination in such way of characteristics of consistence of tested sample in which set of vibration pulses with variable given frequencies and given discrete time intervals is applied to the tested sample with measurement of the set of experimental vibration responses of the tested sample. The system for determination of characteristics of consistence of food material has variable characteristics of consistence, it includes device for generation of vibration pulse, device for measurement of experimental vibration response of the tested sample of food material to vibration pulse, container for holding tested sample and analyzer for comparison of experimental vibration response of the tested sample to one or several support vibration responses.
Patent UA-95655-C2 (UA)
Title: Kotelevych-gryniovs mastless wind-driven power device
Inventor: KOTELEVYCH VIKTOR VIKTOROVYCH
IPC: F03D1/02
Filed: 2009-06-05
Abstract: A mastless wind-driven power device has a base, wind turbines, electric generator, adder of electric power, guide blades, protective nets and is arranged as power sections placed in levels installed on support columns with damper pads in which wind turbines and electric generators are placed, axles of rotation of those are placed one with respect to another at angle 120°, and at the surface of the section solar batteries are installed.
Patent UA-99458-C2 (UA)
Title: Cyclic peptide cxcr4 antagonists
Inventor: KOHN WAYNE DAVID
IPC: C07K7/54
Filed: 2008-05-20
Abstract: Provided are lactam-cyclized peptide CXCR4 antagonists useful in the treatment of cancers, rheumatoid arthritis, pulmonary fibrosis, and HIV infection.
Patent UA-99619-C2 (UA)
Title: 3-(imidazolyl)-pyrazolo[3,4-b]pyridines
Inventor: LI LIANFA
IPC: C07D401/00
Filed: 2008-05-21
Abstract: Compounds are provided that act as potent antagonists of the CCR1 receptor, and have in vivo anti-inflammatory activity. The compounds are 3-imidazoyl-pyrazolo[3,4-b]pyridine derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR1-mediated disease, and as controls in assays for the identification of competitive CCR1 antagonists.
Patent UA-99623-C2 (UA)
Title: Method for ore enrichment by means of hydrophobic surface and use of hydrophobic surface
Inventor: DOMKE IMME
IPC: C22B15/00
Filed: 2008-07-08
Abstract: The present invention relates to a method for separating at least one hydrophobic agent from a mixture comprising said at least one hydrophobic agent and at least one hydrophilic agent, comprising the steps of: A) Producing a slurry or dispersion of the mixture to be treated in at least one suitable dispersion agent, B) bringing the slurry or dispersion of step (A) into contact with at least one solid, hydrophobic surface for attaching the at least one hydrophobic agent to be separated to the surface thereof, C) removing the at least one solid, hydrophobic surface, whereon the at least one hydrophobic agent from step (B) is bonded, from the slurry or dispersion, in which the at least one hydrophilic agent is present, and D) separating the at least one hydrophobic agent from the solid, hydrophobic surface. According to the invention, the method is used for separating (hydrophobic) sulfide minerals, particularly copper sulfides, from mixtures having hydrophilic metal oxides (gang minerals). The solid surface can be, for example, a conveyor belt having a hydrophobic, structured surface.