baber/WOPTO huggingface dataset:
Patent RU-2757089-C2 (RU)
Title: Lubricant tank for hydraulic system
Inventor: EHRLICH MARKUS
IPC: F16N39/00
Filed: 2018-01-12
Granted: 2021-10-11
Abstract: FIELD: gas industry. 
     SUBSTANCE: invention relates to filters for lubricants. Lubricant tank (100) for a hydraulic system is proposed containing tank case (1) with lower case part (2) and upper case part (3), lubricant filter (4) located in tank case (1), inlet lubricant branch pipe (5) and outlet lubricant branch pipe (6) for connecting lubricant tank (100) to a circulation circuit of the hydraulic system, each of which is located in a bottom zone of lower case part (2). Guide element (9) located in tank case (1) forms a guide trajectory for lubricant, using which lubricant, after passing lubricant filter (4) and before leaving tank case (1) through outlet lubricant branch pipe (6), is forcedly driven through flow to separate gas contained in it. Guide element (9; 9b) passes from the bottom zone of lower case part (2) to an upper end zone of lower case part (2), has at least one outlet (12) in the upper end zone, and it is made in such a way that it forcedly gives to lubricant leaving filter (4) a flow direction along guide element (9) to the upper end zone of lower case part (2).   
     EFFECT: invention allows for effective separation of gas from lubricant. 
     17 cl, 6 dwg
Patent RU-2727823-C2 (RU)
Title: Turbomachine rotor blade, disc with blades, rotor and turbomachine
Inventor: MONTES PARRA ROGER FELIPE
IPC: F01D5/14
Filed: 2016-08-05
Granted: 2020-07-24
Abstract: FIELD: turbines or turbomachines.SUBSTANCE: invention relates to blades of rotors of turbomachines. Turbomachine rotor blade comprises blade root and blade top spaced apart by blade height (h) together with at least one intermediate section (112a), representing negative tangential inclination to feather back, and far section (112b), located between intermediate section (112a) and blade tip and representing positive tangential inclination to airfoil trough, in which far section (112b) extends not more than 30 % of said height (h) of the blade.EFFECT: invention allows improving aerodynamic and mechanical properties of blades of rotors of turbomachines.13 cl, 18 dwg
Patent RU-2728520-C2 (RU)
Title: Архитектура серверов и клиентов в цифровой патологии
Inventor: VAREKAMP CHRISTIAAN
IPC: G06T7/00
Filed: 2016-08-12
Granted: 2020-07-30
Abstract: Изобретение относится к вычислительной технике. Технический результат заключается в обеспечении возможности предоставления данных, относящихся к участку цифрового изображения среза биологического материала. Такой результат достигается тем, что на клиент и сервер поступает одно то же цифровое изображение среза биологического материала, на который нанесено окрашивающее вещество. Сервер содержит блок обработки сервера, который выполнен с возможностью классификации каждого пикселя цифрового изображения, причем пиксель классифицируется как окрашенный, в случае, когда цветовая характеристика пикселя характеризует место, соответствующее пикселю, на срезе как окрашенное окрашивающим веществом, тогда как срез поглощает окрашивающее вещество в соответствующем месте. Блок обработки клиента выполнен с возможностью определения участка, представляющего интерес, в цифровом изображении, которое также поступает на клиент. Таким образом, клиент выполнен с возможностью запрашивания данных, относящихся к классификации пикселей, на участке, представляющем интерес на сервере. Соответственно, сервер может выдавать результаты классификации, относящиеся к классификации пикселей, на участке, представляющем интерес, в цифровом изображении, на клиент. 3 н. и 9 з.п. ф-лы, 15 ил.
Patent RU-2728067-C2 (RU)
Title: Устройство для пневматического ударного механизма с дроссельным воздухораспределением
Inventor: ABRAMENKOV EDUARD ALEKSANDROVICH
IPC: E21C37/24
Filed: 2018-06-29
Granted: 2020-07-28
Abstract: Изобретение относится к области строительной техники для разрушения крепких материалов искусственного и естественного происхождения, в частности, в пневматических машинах ударного действия. В воздухоподводящем стержне устройства выполнена глухая полость-камера с впускным каналом для впуска сетевого воздуха и с закрытым торцом со стороны камеры холостого хода. Выходы дроссельных каналов впуска на боковой стенке стержня выполнены в виде ярусов радиальных дроссельных каналов впуска и радиальных дроссельных каналов запуска раздельно для камеры рабочего хода и камеры холостого хода и так, что ярусы дроссельных каналов впуска выполнены на участке перемещения ударника, меньшем расстояния между отсекающими кромками со стороны торцов ударника, а радиальные дроссельные каналы запуска для камеры рабочего хода выполнены на уровне отсекающей кромки торца ударника со стороны камеры рабочего хода в положении ударника, опертого на кольцевой фланец, а радиальные дроссели запуска для камеры холостого хода выполнены на уровне отсекающей кромки торца ударника со стороны камеры холостого хода в положении ударника, опертого на хвостовик рабочего инструмента. Обеспечивается увеличение внутренней энергии воздуха и эффективности применения переменных площадей сечений дроссельных каналов на выпуске в рабочие камеры, повышение КПД использования воздуха при его расширении и повышение энергии единичного удара, передаваемой рабочему инструменту. 1 ил.
Patent RU-2737488-C2 (RU)
Inventor: YEGGY BRIAN
IPC: F17C1/06
Filed: 2017-03-16
Granted: 2020-12-01
Abstract: FIELD: storage of gases. 
     SUBSTANCE: ventilated insert is arranged with the possibility of being placed between the protrusion and the shell of the pressure vessel. Projection includes a through hole having a longitudinal axis. Annular housing includes an inner surface configured to contact and abut on the protrusion, and an outer surface adapted to abut on the shell. Body has opposite first and second ends relative to longitudinal axis. Neck is located near the first end, and the flange is near the second end, besides, the flange passes from the longitudinal axis relative to the neck. Gas-permeable element is provided on the inner surface and extends from the first end to the second end. Vessel containing a device and a method for making a vessel are also disclosed. 
     EFFECT: technical result is prevention of gas accumulation between liner and shell of vessel. 
     15 cl, 8 dwg
Patent RU-2730205-C2 (RU)
Title: Клапан управления потоком
Inventor: SUGA NAOYUKI
IPC: F16K31/122
Filed: 2017-04-12
Granted: 2020-08-19
Abstract: Настоящее изобретение относится к клапанам управления потоком, которые регулирует расход и давление текучей среды, подаваемой в привод или отводимой из привода, в частности, для гидравлического или пневматического цилиндра. Клапан управления потоком имеет первый проточный канал 27 и второй проточный канал 28, которые параллельно соединяют первое отверстие 13a и второе отверстие 13b. Первый проточный канал 27 снабжен механизмом 34 клапана открывания и закрывания, который временно открывает первый проточный канал 27, когда на первое отверстие 13a подается текучая среда под давлением. Второй проточный канал 28 снабжен механизмом 41 дроссельного клапана, который ограниченно открывает второй проточный канал 28. Механизм 34 клапана открывания и закрывания имеет участок 46 клапана открывания и закрывания, содержащий седло 46a клапана открывания и закрывания и тело 46b клапана открывания и закрывания, средство 47 генерирования силы открывания клапана, которое генерирует силу открывания клапана в теле 46b клапана открывания и закрывания, и механизм 35 задержки закрывания клапана, который закрывает тело 46b клапана открывания и закрывания по истечении времени задержки. Механизм 41 дроссельного клапана имеет участок 67 дроссельного клапана, содержащий дроссельное отверстие 40 и иглу 68. Проходное сечение участка 46 клапана открывания и закрывания больше, чем проходное сечение участка 67 дроссельного клапана. Технический результат направлен на повышение технологичности клапана управления потоком, имеющего небольшие габаритные размеры и обладающего высоким быстродействием, когда он включен в цепь текучей среды под давлением. 8 з.п. ф-лы, 10 ил.
Patent RU-2747506-C2 (RU)
Inventor: JOHNSON SONYA
IPC: A23G4/06
Filed: 2017-09-22
Granted: 2021-05-06
Abstract: Изобретение относится к пищевой промышленности. Предложенная ароматизирующая композиция содержит листья мяты и по меньшей мере один мятный ароматизатор в дополнение к листьям мяты. Причем массовое соотношение между количеством мятного ароматизатора и количеством листьев мяты в ароматизирующей композиции составляет от 1,3:1 до 5:1. Указанное соотношение обеспечивает снижение уровня микроорганизмов по меньшей мере на 1 log по сравнению с композицией, содержащей листья мяты без мятного ароматизатора. Также предложены кондитерское изделие, содержащее указанную ароматизирующую композицию, в частности жевательная резинка и способ получения указанной жевательной резинки. Изобретение направлено на снижение уровня микроорганизмов в кондитерском изделии и придании изделию приемлемых стабильных сенсорных характеристик. 3 н. и 13 з.п. ф-лы, 11 табл., 6 пр., 8 ил.
Patent RU-2746906-C2 (RU)
Inventor: Bulatov Oleg Galeevich
IPC: F41H7/00
Filed: 2019-08-29
Granted: 2021-04-22
Abstract: FIELD: weapons.SUBSTANCE: invention relates to armoured vehicles. Universal robotic transport-charging complex for tanks, infantry fighting vehicles and self-propelled artillery consists of tractor MT-LBu, in cargo compartment of which there is an ammunition supply mechanism. Universal robotic transport-charging complex is controlled by remote operator within radius of 5 km and is intended for urgent replenishment of ammunition sets of tanks, infantry fighting vehicles, self-propelled artillery and units of other combat arms or forces in combat.EFFECT: reduced speed of loading ammunition and self-propelled artillery.1 cl, 1 dwg
Patent RU-2765104-C2 (RU)
Title: Бессвинцовая фольга припоя для диффузионной пайки и способ ее изготовления
Inventor: DAOUD HANEEN
IPC: B23K35/40
Filed: 2018-05-09
Granted: 2022-01-25
Abstract: Бессвинцовая фольга припоя предназначена для соединения диффузионной пайкой металлических элементов. Бессвинцовый легкоплавкий припой образует матрицу (5), в которой за счет использования при изготовлении фольги вальцовочного плакирования дисперсно распределены частицы (6) тугоплавкого металлического компонента (7). Доля легкоплавкого припоя матрицы (5) по отношению к доле тугоплавкого металлического компонента (7) выбрана из условия полного перехода бессвинцового легкоплавкого припоя (8) матрицы (5) в интерметаллические фазы (9), имеющие температуру плавления выше 400°С. Многослойная фольга содержит попеременно расположенные слои из упомянутой бессвинцовой фольги припоя и промежуточные слои (23) из тугоплавкого металлического компонента (7), соединенные вальцовочным плакированием. Бессвинцовая фольга припоя обеспечивает получение при низкотемпературной пайке без приложения прижимного усилия и без последующей термообработки соединение поверхностных слоев спаиваемых элементов с образованием тугоплавкой зоны спая в виде интерметаллической фазы с температурой повторного расплавления выше 400°С. 4 н. и 2 з.п. ф-лы, 5 ил.
Patent RU-2769270-C2 (RU)
Title: Resistive spark plug element with smaller non-conductive particles
Inventor: REINSCH Benedict
IPC: H01C17/065
Filed: 2018-09-19
Granted: 2022-03-29
Abstract: FIELD: car industry.SUBSTANCE: invention relates to spark plugs. A spark plug is proposed having a case, an insulator located in this case, a central electrode located in the insulator, a contact rod located in the insulator, a resistive element located in the insulator, which is spatially located between the central electrode and the contact rod, and which electrically connects the central electrode to the contact rod, and which contains a resistive pant containing conductive particles and non-conductive particles, and a side electrode located from the end of the case facing a combustion chamber, which, together with the central electrode, forms a spark gap, while at least 80% of non-conducting particles have a diameter of a maximum of 10 mcm.EFFECT: spark plug with an improved resistive element with high electrical stability.10 cl, 4 dwg
Patent UA-72275-C2 (UA)
Title: Method for determination of productivity of superchargers when diagnosing under operating conditions
Inventor: SAPRYKIN SERGII OLEKSIIOVYCH
IPC: F04D27/02
Filed: 2002-04-18
Abstract: A method for determination of productivity of superchargers when diagnosing those under operating conditions in which by means of differential manometers one measures the pressure drop at the confuser of each operating supercharger. Simultaneously one measures the total productivity of the compressor shop, and through the total productivity and the measures of the pressure drops at the inlet confusers of each operating supercharger one calculates productivity of those.
Patent UA-72288-C2 (UA)
Title: A method of producing accelerator for sprayed concrete hardening and accelerator made in this method (variants)
IPC: C04B24/06
Filed: 2000-01-12
Abstract: An alkali-free accelerator for sprayed concrete is prepared by dissolving aluminium sulphate in water and amorphous aluminium hydroxide in water optionally containing amine, and optionally adding at least one stabiliser, selected from hydroxycarboxylic acids and phosphoric acids and non-alkaline salts thereof, and at least one defoaming agent.
Patent UA-58102-C2 (UA)
Title: A process for producing artificial solid fuel
Inventor: PROTSYSHYN BORYS MYKOLAIOVYCH
IPC: C10L5/00
Filed: 2002-10-03
Abstract: The invention relates to producing solid fuel from agricultural production reprocessing waste, in particular corn ears and sunflower heads. A method for producing artificial solid fuel by application on non shredded corn ears and sunflower heads of liquid organic inflammable waste of oil-processing or by immersion of solid waste into liquid organic inflammable waste. The technical result is reduction of energy consumption for production of fuel elements and improvement of heat engineering properties thereof. The use of corn ears and sunflower heads allows converting heavily inflammable, almost not used agriculture waste into artificial solid fuel with minimal expenses for their forming and production.
Patent UA-74181-C2 (UA)
Title: Device for repeatedly transmitting signals in a communication system (variants)
Inventor: BLACK PETER J
IPC: H04W92/10
Filed: 2001-04-13
Abstract: The present invention relates to a device for repeatedly transmitting data in a communication system. The transmitting terminal, such as the terminal of the base station of the communication system, transmits data bursts to the receiving terminal, such as a subscriber terminal. If the data are addressed to the receiving terminal, this terminal tests each data burst, for example by cyclic redundant code, compares the test results with the indicators of data transmission quality that has been transmitted together with the data burst, and transfers the data for processing if the test results are positive. If the test results are negative, the receiving terminal transmits to the transmitting terminal the request for repeatedly transmitting the data burst, according to which the transmitting terminal determines the repeat transmission mode for the data burst and repeatedly transmits the data. If, after the repeat transmission, the required data transmission quality is not provided, the system operations will be performed that are provided for by the corresponding communications protocol.
Patent UA-75093-C2 (UA)
Title: Aminopyridinyl-,aminoguanidinyl-, and alkoxyguanidinesubstituted phenylsubstituted phenylacetamides as protease inhibitors
IPC: A61K31/255
Filed: 2001-10-05
Abstract: Phenyl acetamide compounds are described, including compounds of Formula (I): or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein R3-R6, R11, B, Y and W are set forth in the specification. The compounds of the invention are potent inhibitors of proteases especially trypsin-like serine proteases, such as thrombin and factor Xa. Compositions for inhibiting loss of blood platelets, inhibiting formation of blood platelet aggregates, inhibiting formation of fibrin, inhibiting thrombus formation, and inhibiting embolus formation are described. Other uses of compounds of the invention are as anticoagulants either embedded in or physically linked to materials used in the manufacture of devices used in blood collection, blood circulation, and blood storage, such as catheters, blood dialysis machines, blood collection syringes and tubes, blood lines and stems. Additionally, the compounds can be detectably labeled and employed for in vivo imaging for thrombi.
Patent UA-65474-C2 (UA)
Title: Solar collector
Inventor: STRASHKO VITALII VASYLIOVYCH
IPC: F24S10/75
Filed: 2003-08-05
Abstract: This invention relates to the branch of solar radiation engineering, in particular to collectors of solar energy. The solar collector has heat-absorbing panel formed by separate parallel elements. Each parallel element is arranged as elongated article. The cross-section of the article is as continuous closed contour forming pipe for heat carrier and closed at both ends of the element cavity. The cavity is filled with heat-accumulating substance. The outer surface of the element is heat absorbing surface. On two long sides of the element external long ribs are provided. Planes of those are parallel to the plane of heat-absorbing panel and placed with gap one with respect to another. This invention promotes decrease of the volume of heat-accumulation tanks and formation of different shapes of the heat-absorbing panel.
Patent UA-68161-C2 (UA)
Title: Composition for dyeing polymeric materials in the mass
Inventor: SHERSHUKOV VIKTOR MYKHAILOVYCH
IPC: C09B67/00
Filed: 2003-10-27
Abstract: A composition for dyeing polymeric materials in the mass containing coloring component which includes a colorant or mix of colorants, anticoagulative additive containing titanium dioxide and stearate of metal, polyester resin as carrier formed of benzenepolycarboxylic acid and benzenemonocarboxylic alcohol. Coloring component additionally contains pigments or mixtures thereof, or mixture of pigments and colorants, anticoagulative additive additionally contains chalk or omiacarb, and stearate of metal is calcium stearate, polyester resin additionally contains stearic or palmitic acid as modifier.
Patent UA-74666-C2 (UA)
Title: A method for producing thermally expandable graphite
Inventor: SHOLOHON VIKTOR IVANOVYCH
IPC: C01B31/04
Filed: 2004-01-22
Abstract: A method for producing thermally expandable graphite which involves serial processing natural flake graphite with concentrated aqueous solution of sodium dichromate, concentrated sulphuric acid, subsequent treatment of oxidized graphite with water, in stationary, and then in dynamic modes and drying the final product. The dried product is additionally processed with carbamide at an amount between 3 and 5 mass particles at 100 mass particles of the dried product. The method provides obtaining the thermally expandable graphite with a high coefficient of expansion.
Patent UA-81255-C2 (UA)
Title: Method for producing expandable polystyrene
Inventor: DIETZEN FRANZ-JOSEF
IPC: B29C48/345
Filed: 2003-06-06
Abstract: The invention relates to the method for producing expandable polystyrene with a molecular weight Mw in excess of 170000s/mol. According to the invention, a styrene polymer melt containing an expanding agent and having a temperature of at least 120 °С is passed through a spinneret comprising bores, which diameter at the spinneret exit measures a maximum 1.5 mm and then is granulated.
Patent UA-77343-C2 (UA)
Title: Process for refining of alluminium alloys
Inventor: NAIDEK VOLODYMYR LEONTIIOVYCH
IPC: C22B21/00
Filed: 2005-04-01
Abstract: Process for refining of alluminium alloys in which the liquid flux is supplied into melt under pressure 0.05-0.2 Mpa through the rotary nozzle that has a relation of its length to its diameter of 2.0-5.0.
Patent UA-79509-C2 (UA)
Title: Method and device of warming-up and draining off of high-viscosity products, which have high solidification points, from the railroad tank cars
Inventor: ARBUZOV ANDREI ALEKSANDROVYCH
IPC: B65G69/20
Filed: 2005-04-29
Abstract: Invention concerns technical equipment for transport and storage of high-viscosity products, which can be used within the equipment for unloading and transfer overpasses and product storages. The method of warming-up and draining off of high-viscosity products, which have high solidification points, from the railroad tank cars consists in that the preheated product from the technological capacity is supplied into the railroad tank car and the mixture of hot and cold product is extracted from it, that is returned to the technological capacity, where the mixture is heated up to assigned temperature and is supplied again into the railroad tank car, achieving recirculation of product for reaching by it of the temperature required for draining off. The supply of hot product and extraction of mixture are implemented simultaneously at several, three-dimensional symmetrical points relative to the neck of the cistern, which are mutually located at a distance, which ensures the passage of product from the point of supply to the point of extraction with giving to the product of rotary motion relative to the vertical line of the railroad tank car. Is also disclosed a device for warming-up and draining off of high-viscosity products from the railroad tank cars. Thanks to the method and device for its implementation due to the expansion of the volume of influence of hot product on the cold product in the cistern, rapid renewal of hot product in the areas of heat exchange, accelerated substitution of mixture by hot product in the volume ofcistern, total heating time is reduced, energy resources are saved, the amount of remainders of product in the cistern after draining off is reduced.
Patent UA-83881-C2 (UA)
Title: Pyrido- and pyrimidopyrimidine derivatives as anti-proliferative agents
Inventor: FREYNE EDDY JEAN EDGARD
IPC: A61K31/519
Filed: 2004-12-15
Abstract: The present invention concerns the compounds of formula (I) the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein а-а=а-аrepresents a divalent radical selected from N-CH=CH-CH, N-CH-N-CH or CH-CH=N-CH; Z represents NH; Y represents -Calkyl-, -Саlkyl-NR-Саlkуl-, -Саlkyl-NН-СО- or -CO-NH-Calkyl-; Xrepresents -О- or -NR-; Xrepresents -Сalkyl-, -O-Сalkyl, -О- or -О-CH; Rrepresents hydrogen or halo; Rrepresents hydrogen, cyano, halo, hydroxycarbonyl-Сalkyloxycarbonyl-, Het-carbonyl- or Ar; Rrepresents hydrogen; Rrepresents hydroxy, Сalkyloxy-, Ar-Сalkyloxy or Rrepresents Сalkyloxy substituted with one or where possible two or more substituents selected from Сalkytoxy- or Het-; Rrepresents hydrogen; Rrepresents hydrogen, Сalkyl- or Сalkyl-oxy-carbonyl-; Rrepresents Het-Сalkyl, in particular morpholinyl-Сalkyl; Hetrepresents a heterocycle selected from morpholinyl or piperidinyl optionally substituted with Сalkyl-, preferably methyl; Hetrepresents morpholinyl; Hetrepresents a heterocycle selected from morpholinyl or pyrrolidinyl; Arrepresents phenyl; Arrepresents phenyl optionally substituted with cyano.