baber/WOPTO huggingface dataset:
Patent RU-2641510-C2 (RU)
Inventor: Varshanina Tatyana Pavlovna
IPC: G01V9/00
Filed: 2016-04-05
Granted: 2018-01-17
Abstract: FIELD: physics.SUBSTANCE: with the help of the "Gravity" module, a gravitational-dynamic model of the investigated territory relief is constructed on a scale sufficient for tracing the drainage gulls representing the valleys of the first-order watercourses. The order of the watercourses with the "Hydroset" module is ranked. The extent of the area with the "Isoliniya" module is specified, on which a uniform lattice is constructed with a constant adjustable step and the origin at the lower left point of the extent, then isohypsopachite is searched for each lattice site. The vector space-time field is calculated by the "Gradient" module through the largest power gradient of the difference layer between the basis surfaces of adjacent orders at each lattice site. The parameters of tectonic stress differentiation within the tectonic block are calculated from the values of the largest power gradients of the difference layer at each lattice site that fall within the boundaries of the tectonic block. The resulting vector, which is the largest power gradient of the difference layer within the boundaries of the tectonic block, where the relative block speed is equal to the gradient module, is calculated with the "Block" module. Herewith the direction of the block vector is the direction of the block movement. The blocks-concentrators of tectonic stresses are identified along the centripetal direction of the power gradients of the difference layer of the surrounding blocks, characterizing their movement to the concentrator block. Upon the fact of convergence of the largest power gradient of the difference layer of the neighbouring blocks, the type of tectonic compressive stress is fixed. Upon the fact of the divergence of the largest power gradient of the difference layer of the neighbouring blocks, the type of tectonic tensile stress is fixed.EFFECT: construction of a vector space-time field of tectonic stresses and the isolation of tectonic stress concentrator blocks in an unlimited area.4 cl, 9 dwg
Patent RU-2707220-C2 (RU)
Title: Glass melting plant
Inventor: ZORG ALEKSANDER
IPC: C03B5/04
Filed: 2016-04-26
Granted: 2019-11-25
Abstract: FIELD: glass. 
     SUBSTANCE: invention relates to a glass-melting installation. Glass melting plant comprises a boiling bath with a horseshoe-shaped flame heating, wherein the brewing bath has a charge feed inlet, an outlet for collecting the welded glass and a boiling surface (F2) of at least 40 m 2  and at most 200 m 2 , at least one located sideways and connected to inlet, filling charge pocket for charge loading with side walls, which together with inlet of boiling bath limit loading surface (F1), and loading device. Charging pocket contains canopy with end wall towards loading device enclosing with canopy gas chamber open towards boiling bath. With cooking surface (F2) of at least 40 m 2  and less than 115 m 2  charging surface (F1) of the backfilling pocket is at least 8 m 2  and at most 25 % of cooking surface (F2). With cooking surface (F2) greater than or equal to 115 m 2  - at least 7 % and at most 25 % of boiling bath boiling surface (F2). 
     EFFECT: technical result is reduction of power consumption. 
     14 cl, 10 dwg
Patent RU-2667796-C2 (RU)
Inventor: FUNAKAWA MASAMI
IPC: G08G1/16
Filed: 2014-03-26
Granted: 2018-09-24
Abstract: FIELD: control; regulation. 
     SUBSTANCE: invention relates to vehicle control systems. Information presentation device for use in an automatic vehicle capable of being switched between automatic driving control and manual driving control. Information presentation device comprises a response action determining unit, a response action control unit and a driver behaviour analysis unit. Response action is an action in which the driver responds to a request for a decision regarding the operation of driving an automatic vehicle. When the time switching from automatic driving control to manual driving control is predetermined, the response control module shortens the interval for requesting the driver to perform the response as the predetermined point in time approaches. 
     EFFECT: higher safety of vehicle driving is achieved. 
     19 cl, 10 dwg
Patent RU-2689090-C2 (RU)
Inventor: BOGDANOV YURIJ VASILEVICH
IPC: G06N7/00
Filed: 2016-12-29
Granted: 2019-05-23
Abstract: Изобретение относится к способам оценки безопасности эксплуатации сложной технической системы. Способ оценки уровня безопасности сложной технической системы заключается в том, что на основе результатов эксплуатации технической системы рассчитываются частные показатели безопасности, полученные с использованием модели системы эксплуатации и частных моделей оценки вероятностей возникновения предпосылок к аварийным ситуациям, которые позволяют рассчитать комплексный показатель безопасности и критический уровень безопасности эксплуатации, после сравнения которых определяется уровень безопасности. Способ включает частные модели оценки вероятностей возникновения предпосылок к аварийным ситуациям и учитывает факторы, влияющие на безопасность эксплуатации сложной технической системы, а именно ошибки личного состава, с учетом напряженности, загруженности проведения работ и его квалификации, отказы техники с учетом характеристик надежности техники и их изменения в результате ее старения, нерегламентированные внешние воздействия искусственного и природного происхождения, ошибки системы контроля безопасности выполнения опасных работ и ответственных операций. Техническим результатом является эффективное управление безопасностью сложной технической системы в современных условиях, повышение достоверности оценки, контраля и прогнозирования показателей безопасности эксплуатации сложной технической системы. 2 ил.
Patent RU-2677935-C2 (RU)
Title: Сопловая пластина, головка выпуска жидкости, устройство выпуска жидкости и аппарат для выпуска жидкости
Inventor: TAMAI TOMOHIRO
IPC: B41J2/14
Filed: 2015-10-22
Granted: 2019-01-22
Abstract: Сопловая пластина включает в себя сопловое основание, включающее в себя множество сопловых отверстий, образованных в нем, причем множество сопловых отверстий выполняет функцию сопел, из которых выпускаются капли; и отталкивающую жидкости пленку из отталкивающего жидкости материала, сформированную на поверхности выпуска капель соплового основания, причем отталкивающий жидкости материал содержит отталкивающую жидкости группу. Каждое из множества сопловых отверстий включает в себя прямую часть отверстия, при этом прямая часть отверстия примыкает к поверхности выпуска капель соплового основания и имеет постоянный диаметр в направлении толщины соплового основания. Отталкивающая жидкости группа, входящая в состав отталкивающего жидкости материала, прикрепляется к внутренней стенке сопла прямой части. Когда в сопловое отверстие подается чистая вода, мениск чистой воды остается в прямой части отверстия. 4 н. и 7 з.п. ф-лы, 22 ил.
Patent RU-2691151-C2 (RU)
Title: Способ внепечной выплавки феррониобия и состав шихты
Inventor: Seleznev Aleksej Olegovich
IPC: C22C33/04
Filed: 2017-06-14
Granted: 2019-06-11
Abstract: Изобретение относится к области черной металлургии, в частности к выплавке ферросплавов из чистой пятиокиси ниобия внепечным металлотермическим процессом. В способе осуществляют загрузки в шахту шихты, ее проплавление, выдержку и раздельный выпуск продуктов плавки. Плавку ведут с верхним запалом под сводом, при этом шихта состоит из основной и осадительной части, причем вначале загружают основную часть шихты, составляющую 92,0-95,0% от общей массы, и проплавляют ее, затем без остановки загружают осадительную часть шихты, составляющую 5,0-8,0% от общей массы шихты, выдерживают готовый расплав в течение 15-20 минут. Шихта содержит, мас. %: чистую пятиокись ниобия 47,0-55,0; оксид железа 18,0-20,0; порошок алюминия 11,0-21,0; сплав кальций-алюминиевый 3,0-6,0; известь обожженная 13,0-6,0. Изобретение позволяет повысить извлечение ниобия за счет подбора оптимального состава шихты и метода ее загрузки. 2 н.п. ф-лы, 6 табл.
Patent RU-2703172-C2 (RU)
Title: Feeding for infants with hydrolysed protein and palmitic acid
Inventor: KLAJN Rendi
IPC: A23L33/18
Filed: 2015-12-17
Granted: 2019-10-15
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a composition for use in mixtures for infants or young children. Composition for infants or young children contains partially hydrolysed protein and mixture of oils containing palmitic acid, esterified to triacylglycerols, wherein palmitic acid, esterified in position sn-2 triacylglycerine, ranges from 20 wt. % to 60 wt. % total palmitic acid, and palmitic acid, esterified in sn-1(3) triacylglycerine position ranges from 40 wt. % to 80 wt. % total amount of palmitic acid. Ratio of the partially hydrolysed protein and sn-2-palmitate ranges from 1.5:1 to 35:1 by weight. Disclosed is a children's mixture containing said composition, as well as use of said composition or infant formula. 
     EFFECT: invention enables reducing calcium excretion in an infant or young child, improving calcium homeostasis, improving calcium absorption and retention, reducing the formation of palmitic acid soap, softening the stool, lower risk of constipation, frequency and duration of crying, relieve discomfort associated with digestion of food in an infant or young child, and besides, the invention promotes increase of bone mineralization, strength of bones and/or increase of mineral density of bone tissue in an infant or child of younger age. 
     20 cl, 3 tbl, 1 ex
Patent RU-2720602-C2 (RU)
Title: Pulsed plasma electric jet engine
Inventor: POTABACHNYJ LEONID ALEKSEEVICH
IPC: F03H1/00
Filed: 2017-08-07
Granted: 2020-05-12
Abstract: FIELD: engine building.SUBSTANCE: invention relates to electrically reactive pulsed action engines using liquid-phase working medium as working medium. Engine consists of anode and cathode with discharge gap of linear type, formed on cylindrical surface of dielectric moistened with liquid-phase working medium. Working surface of the cylindrical-type dielectric and the discharge gap with the cathode and anode electrodes installed on the insulator are movable. Possibility of displacement of the insulator containing a cathode and an anode along the side surface of a cylindrical-type dielectric moistened with a liquid-phase working medium provides for changes in the direction of the thrust vector.EFFECT: disclosed is pulsed plasma electric jet engine.1 cl, 1 dwg
Patent RU-2710064-C2 (RU)
Title: Furniture element and furniture fittings for connection of furniture parts
Inventor: SHTAUSS GERD
IPC: A47C31/00
Filed: 2016-03-02
Granted: 2019-12-24
Abstract: FIELD: furniture. 
     SUBSTANCE: invention relates to furniture fittings for connection of furniture parts. Furniture fittings comprise a first part of fittings to be attached to a first part of furniture, and a second part of fittings to be attached to a second part of furniture. First part of fittings has base and two shafts arranged parallel to each other and parallel to base, wherein first of shafts is fixedly connected to first part of fittings, and second shaft is installed with possibility of displacement relative to first shaft in direction perpendicular to shafts, overcoming force of energy accumulator. Second part of fittings has first and second attachment assemblies for first and second shafts, wherein the second part of the fitting is configured to be mounted on the first shaft by the first attachment assembly and rotatable about the first shaft. During rotation, the second shaft is locked in the second fastening unit for connection of two parts of the fittings to each other. 
     EFFECT: invention is aimed at providing more cushioning after connection of upholstered furniture elements. 
     19 cl, 27 dwg
Patent RU-2708203-C2 (RU)
Title: Thermoset foamed products and method for production thereof
Inventor: SAVONNET MARIE
IPC: C08J9/02
Filed: 2016-02-18
Granted: 2019-12-04
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to solid thermoset foam materials made from Mailard reagents for use as foamed type insulating product. Method of producing said material involves (a) preparing a composition containing a first reagent from reducing sugars and a second reagent, (b) forming a film on a substrate or in a mold with a thickness of at least 1 mm, (c) heating the film to at least 140 °C to provide a unit of solid thermosetting foam material. Second reagent is selected from primary or secondary amine, their acid addition salts and ammonium salts of formula R n- (NH 4   + ) n , where n is an integer equal to at least 1, R n-  is an organic or inorganic acid residue. Content of the first and second reagents ranges from 60 to 90 wt. % and from 10 to 40 wt. %, respectively. Content of water in the composition is less than 50 wt. %. 
     EFFECT: invention provides high efficiency of foaming with formation of a product of rigid foam with volume of at least 500 cm 3 . 
     13 cl, 2 tbl
Patent RU-2716185-C2 (RU)
Title: Thermoset foams and manufacturing process thereof
Inventor: OBERT EDOUARD
IPC: C08J9/02
Filed: 2016-04-19
Granted: 2020-03-06
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method of producing solid thermosetting foam material, comprising the following successive steps: (a) providing a foamed and thermosetting composition comprising sugar, an acid catalyst selected from strong acids, phosphoric acid and inorganic salts which create an acidic medium, wherein concentration of strong acids is in range of 0.1 to 1.5 n, concentration of phosphoric acid is in range of 0.1 to 0.2 mol/l and concentration of inorganic salts creating an acidic medium is such that the value pH of composition was in range from 0 to 3, wherein inorganic salts which create an acidic medium are selected from aluminium and copper sulphates and nitrates, (b) feeding the foamed and thermosetting composition into a mould or applying the foamed composition on a support in the form of a film with a thickness of at least 1 mm, (c) heating the foamed and thermosetting composition to a temperature in range of 140 and 180 °C to obtain a solid thermoset foam block. 
     EFFECT: disclosed are heat-cured foams and a method for production thereof. 
     14 cl, 4 tbl, 2 ex
Patent RU-2698983-C2 (RU)
Title: Method of making valve bioprotesis of heart valve on flexible base framework with low profile
Inventor: Bajkova Darya Aleksandrovna
IPC: A61F2/00
Filed: 2017-12-20
Granted: 2019-09-02
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medical equipment, namely to bioprosthesis of heart valves. Valve framework is made from high-strength titanium alloy BT 1–0 or from alloy containing 35 % of cobalt, 35 % of nickel, 20 % of chrome and 10 % of molybdenum. Valve framework has three flexible struts and elastically deformable base and is covered with synthetic fabric. Primary skin of the frame with synthetic fabric is made so that all fixing sutures are located outside the prosthesis. On top of the rack, a wrapping knitting element is made to increase the reliability of fastening the locking element to the frame posts. Inner lining of the frame is completely made of biological tissue representing pericardium of calf or pericardium of pig, so that the through hole of the bioprosthesis is completely covered with biological tissue and has no sutures in the lumen of the valve. Shutter flaps are cut out of xenopericardium after 12–48 hours in neutral 0.3–0.8 % aqueous solution of glutaric aldehyde or in neutral 0.5–5 % water solution of diglycidyl ether of ethylene glycol. Flaps are attached to the frame posts by a double symmetrical mattress suture, wherein the flaps are butt-jointed, and wherein the bioprosthesis closure element is formed after the stabilization process of the xenopericardium biotissue is completed with the cross-linking agent after the bioprosthesis closure element is fixed to the posts and to the base of the frame. Position of the flaps of the bioprosthesis closure element is changed with 6–12-hour periodicity, thereby alternately reproducing the phases of complete opening and complete closure of the flaps of the bioprothesis closure element. Elastic collar of polyester jersey is anchored outside the base of the frame before completion of its internal lining with a biological tissue, but after formation of its closing element. 
     EFFECT: method allows enlarging indications for using this bioprosthesis, implanting into an aortic, mitral and tricuspid positions without any anatomical restrictions, besides providing optimum coaptation of valve flaps and minimizing reverse blood leakage, increase the area of the through hole at the preset fitting diameter of the prosthesis and reduce the transplastic gradient, and also reduce load on the valve caps and reduce wear of the bioprosthesis during operation. 
     8 cl, 7 dwg, 1 tbl
Patent RU-2720796-C2 (RU)
Inventor: SHTADLMANN Klaus
IPC: B29C64/20
Filed: 2017-04-19
Granted: 2020-05-13
Abstract: FIELD: manufacturing technology. 
     SUBSTANCE: for engagement of object (3) with substrate (15) during stereolithography, wherein object (3) is formed by hardening light-sensitive substance (5) under action of curing radiation, in which in at least one partial area of substrate of object (15) on object substrate additional radiation is directed different from direction of curing radiation, for attachment object (3) with possibility of adhesion, wherein the additional radiation source is located sideways at a certain distance from object substrate (15), and in that the substrate of object (15) is partially permeable for additional radiation. 
     EFFECT: disclosed are an apparatus and a method for increasing adhesion of a constituent layer with a bearing object. 
     14 cl, 11 dwg
Patent RU-2744921-C2 (RU)
Inventor: GULIA NURBEJ VLADIMIROVICH
IPC: F16F15/315
Filed: 2019-05-21
Granted: 2021-03-17
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: tape super flywheel comprises a rim which is wound with gluing high-strength steel tape coils onto the outer cylindrical part of the hub center. The hub center is made of a material with density and elasticity modulus equal to or lower than that of the high-strength steel tape. The centering tool of the tape rim and outer part of the hub center is configured to perform radial, tangential and axial displacement equally over the circumference. The centering tool of the center is made in form of three dowels with an equilateral trapezoid cross-section. The size of the larger base of the trapezoid section of the dowel in the outer part of the hub center exceeds the size of the smaller base of the trapezoid in the inner part of the hub center more than twice. By the second version, the centering tool is made in form of three cylindrical pin rods radially converging to the center. The pin rods are solidly connected by their outer external ends with the outer cylindrical part of the hub center, and the inner ends are made sliding in the inner cylindrical part of the hub center. 
     EFFECT: increased reliability of centering of rapid-turning parts of hub centers and tape rim. 
     13 cl, 3 dwg
Patent RU-2761630-C2 (RU)
Inventor: ROSS JOHN R
IPC: B21D51/44
Filed: 2018-09-14
Granted: 2021-12-13
Abstract: Изобретение относится к устройствам и способу для формирования резьбы на стенке металлической крышки металлической бутылки. Пресс для формирования канавки по периметру закрытой торцевой стенки металлической крышки содержит внешний инструмент и внутренний инструмент, при этом внешний инструмент и внутренний инструмент выполнены с возможностью приложения к металлической крышке усилия для формирования канавки по периметру закрытой торцевой стенки металлической крышки, когда металлическая крышка установлена между ними. Устройство для формирования резьбы на цилиндрическом корпусе содержит резьбонакатной ролик, и резьбовую оправку, при этом в корпусе оправки выполнено по меньшей мере одно углубление с геометрической формой, обеспечивающей формирование резьбы на цилиндрическом корпусе металлической крышки при приложении указанным резьбонакатным роликом бокового усилия к наружной поверхности цилиндрического корпуса. Способ формирования металлической крышки включает выравнивание металлической крышки посредством внутреннего и внешнего инструментов указанного пресса и прикладывание с помощью резьбонакатного ролика указанного устройства для формирования резьбы боковой нагрузки к наружной поверхности цилиндрического корпуса металлической крышки. Технический результат заключается в получении металлической крышки для герметизации металлической бутылки, выполненной с применением меньшего количества материала (например, с более тонкой стенкой) по сравнению с известной металлической бутылкой. 3 н. и 19 з.п. ф-лы, 18 ил.
Patent UA-72896-C2 (UA)
Title: Tie-tamper machine
IPC: E01B35/04
Filed: 2001-04-04
Abstract: The tie-tamper machine (1) for the tie tamping of rail track (4) has track-lifting unit (17) and supplementary lifting unit (18). The track-lifting unit is installed between the undercarriages (5) and directly before the tamping apparatus (12) and is arranged with possibility of displacement in height. At that, to the track-lifting unit (17) and the supplementary lifting unit (18) a common measuring system (20) is connected for control of the lift of turnout mechanism (28). For accurate coordination in level of the main track of a branch of the turnout, the common measuring system (20) comprises a measuring generator (23) being in contact with the main rail track (32) and forming the measurement line (38). The measurement line is formed by light ray and goes in parallel to the plane of the rail track (39) and the measuring receiver (35) being in contact with the branch (27) and registering the measurement line (38).
Patent UA-72909-C2 (UA)
Title: Cinnamide derivatives useful in the treatment of inflammatory and immune diseases, a composition containing such derivatives and a method for the preparation of cinnamide derivatives
IPC: A61K31/40
Filed: 1999-12-29
Abstract: The present invention relates to novel cinnamide compounds that are useful for treating inflammatory and immune diseases, to pharmaceutical compositions containing these compounds, and to methods of inhibiting inflammation or suppressing immune response in a mammal.
Patent UA-46529-C2 (UA)
Title: Filling material
Inventor: BLETSKAN DMYTRO IVANOVYCH
IPC: A61K6/06
Filed: 2001-08-07
Abstract: The invention relates to the medicine, in particular to the filling material comprising the powder of bismuth oxide and the hardener containing resorcin, formalin, and sodium hydroxide. The filling material contains also the powder of the monodisperse sapphire - Al2O3.
Patent UA-68414-C2 (UA)
Title: Core tablet for continuous controlled release of gliclazide and method for its manufacture
IPC: A61K9/22
Filed: 1999-10-15
Abstract: The invention concerns a core tablet for the controlled release of gliclazide which ensures continuous and constant release of the active principle, unaffected by the dissolving medium pH variations, after oral administration.
Patent UA-47238-C2 (UA)
Title: Method for glass-melting apparatuses being worn-out
Inventor: CHORNYI BOHDAN PETROVYCH
IPC: C22B7/00
Filed: 2001-09-18
Abstract: A method for glass-melting apparatuses being worn-out consists in breaking those into parts, with the scrap purifying with removal of non-metal parts, finding the average element content of the scrap, material smelting in induction furnace in chlorine atmosphere at continuous feeding it to the surface of smelt, with simultaneous removal of gaseous chloride additions, and a following refining melting. After decomposition of apparatuses mechanical, chemical, ultra-sound purification of scrap with removal of non-metal fractions is carried out, with the following ingots melting by means of open induction melting, and after refining melting in a vacuum-arc furnace mechanical treatment of ingots is performed, those are heated and hammered, with chemical clearing of the surface of the rods having obtained, with the surface of those modification by means of argon-arc melting, which is followed by rolling those and/or drawing.