baber/WOPTO huggingface dataset:
Patent RU-2716837-C2 (RU)
Title: Device for gas stream monitoring and systems and methods, in which device is used
Inventor: MENSA GIANPIERO
IPC: H01J49/00
Filed: 2015-07-02
Granted: 2020-03-17
Abstract: FIELD: monitoring devices. 
     SUBSTANCE: device 1 is described for control of gas flow, containing control interface 2 for control of gas flow, made with possibility of controlling or passing gas flow through device 1 in controlled manner, as well as control means 3, 4 of control interface. Control interface 2 comprises multiple nano-holes 20. Each of nano-holes has submicron sizes and is suitable for opening or closing by controlled method. Control means 3, 4, in turn, comprise drive means 3 configured to open or close nano-holes, and electronic control means 4 configured to activate driving means for individual or combined opening or closing of nano-holes 20 in a controlled manner. Invention also includes systems and methods for sampling gas, systems and methods for monitoring and measuring gas flow and systems and methods for controlling pressure gradient, in which said device is used. 
     EFFECT: high efficiency and reliability of controlling gas streams in molecular mode. 
     24 cl, 16 dwg
Patent RU-2672300-C2 (RU)
Inventor: Gladkikh Anatolij Afanasevich
IPC: H03M13/05
Filed: 2017-04-24
Granted: 2018-11-13
Abstract: FIELD: wireless communication equipment.SUBSTANCE: invention relates to the field of communication and can be used in data exchange systems. Device comprises a receiving unit, block soft-decision symbols, estimates storage device, ordering estimates block, block of equivalent code, comparison and inverse permutations block, erase correction block, a ranking block, a block of ranked negative solutions, block of ranked positive solutions and a matrix transformation block.EFFECT: technical result is a reduction in the amount of memory for storing reference matrices.1 cl, 1 dwg, 2 tbl
Patent RU-2680278-C2 (RU)
Title: Система охлаждения и двигатель внутреннего сгорания с такой системой охлаждения
Inventor: MARKIN OLIVER
IPC: F01P11/02
Filed: 2015-10-01
Granted: 2019-02-19
Abstract: Изобретение относится к системе охлаждения, в частности к двигателю внутреннего сгорания с такой системой. Предлагается система (3) охлаждения по меньшей мере с одним первым охлаждаемым компонентом (5), в который входит первая линия (7) охлаждающего средства, причем первая воздухоотводная линия (9) соединена с прохождением текучей среды с первым компонентом (5) для удаления воздуха из первого компонента (5). Система (3) охлаждения отличается тем, что первая воздухоотводная линия (9) оканчивается во второй линии (11) охлаждающего средства. Изобретение обеспечивает уменьшение колебаний воздухоотводных линий. 2 н. и 6 з.п. ф-лы, 4 ил.
Patent RU-2689830-C2 (RU)
Inventor: BULL MAJKL
IPC: C22F1/057
Filed: 2015-10-28
Granted: 2019-05-29
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to aluminum alloys and can be used in automotive industry. Sheet aluminum alloy contains, wt%: Cu 0.45–0.65, Fe 0.01–0.40, Mg 0.40–0.80, Mn 0–0.40, Si 0.40–0.7, Cr 0–0.2, Zn 0–0.1, Ti 0–0.20, trace element impurities maximum of 0.10, the rest is Al and has yield strength from 250 MPa and higher. Production method of said aluminum alloy plate includes direct-cast casting; ingot homogenization; hot rolling of ingot to produce hot-rolled strip and cold rolling of hot-rolled strip to produce sheet with final specified thickness. 
     EFFECT: invention is aimed at high plasticity of high-strength aluminum alloys. 
     19 cl, 5 ex, 15 dwg
Patent RU-2718251-C2 (RU)
Inventor: Demirova Amiyat Fejzudinovna
IPC: A23L3/04
Filed: 2017-07-25
Granted: 2020-03-31
Abstract: Изобретение относится к консервной промышленности. Способ консервирования компота из сливы характеризуется тем, что плоды, уложенные в банку, подвергают подогреву циклическим вдуванием насыщенного водяного пара с температурой 105-110°С в течение 100 с. Продолжительность циклов подачи и выдержки пара составляет 10 и 10 с соответственно, наружную поверхность банок обдувают потоком воздуха скоростью 5-6 м/с, нагретым до температуры 110-120°С. После этого в банки заливают сироп с температурой 95-97°С, подвергают их предварительной подкатке крышками, нагреву в потоке воздуха температурой 150°С и скоростью 6,5-7 м/с в течение 4 мин до 90-92°С. Затем дозакатывают крышки и продолжают нагрев в горячей воде с температурой 100°С в течение 10 мин с дальнейшим ступенчатым охлаждением в воде с температурами 80, 60 и 40°С соответственно в течение 5, 5 и 6 мин. Изобретение позволяет уменьшить продолжительность стерилизации, снизить неравномерность тепловой обработки, а также предотвратить термический бой банок и повысить качество готовой продукции. 1 пр.
Patent RU-2722342-C2 (RU)
Title: Курительное изделие с полостью на конце, подносимом ко рту, и вентиляцией
Inventor: LINDHOLM DELALOYE CECILIA
IPC: A24D3/17
Filed: 2016-03-24
Granted: 2020-05-29
Abstract: Курительное изделие содержит табачный стержень и фильтр, соединенный с табачным стержнем. Фильтр содержит первый сегмент фильтра и полый трубчатый сегмент, расположенный ниже по потоку относительно первого сегмента фильтра. Полый трубчатый сегмент определяет полость на конце, подносимом ко рту, фильтра, предоставляя канал для неограниченного потока, который проходит от расположенного ниже по потоку конца первого сегмента фильтра до конца, подносимого ко рту, фильтра. Длина полого трубчатого сегмента составляет по меньшей мере приблизительно 25 процентов от общей длины фильтра. К тому же, курительное изделие содержит зону вентиляции, содержащую по меньшей мере один кольцевой ряд перфорационных отверстий, предусмотренных в месте вокруг первого сегмента фильтра. 29 з.п. ф-лы, 3 ил.
Patent RU-2700182-C2 (RU)
Inventor: GOMMANS HENDRIKUS HUBERTUS PETRUS
IPC: F21K99/00
Filed: 2016-05-04
Granted: 2019-09-13
Abstract: Изобретение относится к области светотехники. Техническим результатом является преобразование широкого угла Ламберта в коллимированный луч, а также в усреднении различий в цвете в зависимости от направления светового потока. Трубчатый светильник содержит продолговатый источник света (10) и трубчатый корпус (18) вокруг источника света. В корпусе предусмотрено устройство (20) формирования оптического луча. Он имеет эффективное фокальное расстояние в плоскости, перпендикулярной оси по длине, которое изменяется в зависимости от углового положения вокруг устройства формирования оптического луча. Эффективное фокусное расстояние больше для света в направлении оптической оси светового выхода, чем для светового выхода вбок по сторонам оптической оси светового выхода. Это означает формирование луча, например, коллимация больше на краях светового выходного луча, чем в середине, поэтому в пределах выходного луча происходит смешивание света. 14 з.п. ф-лы, 10 ил.
Patent RU-2756988-C2 (RU)
Title: Image creation method
Inventor: ALTSHULER VIKTOR SERGEEVICH
IPC: G03H1/00
Filed: 2018-02-26
Granted: 2021-10-08
Abstract: FIELD: image creation. 
     SUBSTANCE: invention relates to the field of image creation, including holographic ones, for advertising purposes, during training, as temporary pointers, information sources, display boards for various purposes, for creating works of art. The claimed image creation method includes fixing positions of a drawing object, converting positions and displaying corresponding points in real time. At the same time, simultaneously with positions of the drawing object, parameters of its movement are fixed, positions of the drawing object and parameters of its movement are fixed in a space of movement of the drawing object, and the display is carried out in a display space by sequentially repeatedly applying image elements to a base or carrier. The choice of a time interval for fixing and displaying and/or the brightness of points in the display space are selected depending on fixed parameters of movement.  
     EFFECT: possibility of consistently creating three-dimensional images in space with free movements of the hand or stylus, or any other object. 
     4 cl, 6 dwg
Patent RU-2734858-C2 (RU)
Title: Water treatment method
Inventor: SLAGT J MARKUS
IPC: B01J49/00
Filed: 2016-09-14
Granted: 2020-10-23
Abstract: FIELD: chemical industry; environmental protection. 
     SUBSTANCE: invention can be used for purification of water from natural sources. First, aqueous solution (X) is prepared containing at least 5 mg/l of one or more dissolved humic acids and not less than 95 wt % of water. Then it is brought into contact with a set of resin particles (Y) containing side chemical groups selected from sulphonate, carboxylate groups and combinations thereof. Obtained aqueous solution (A) is separated from the set of particles of acrylic resin (Y). Aqueous solution (A) with pH 5.5 or lower, containing not less than 1 mg/l of dissolved organic compounds, measured in form of dissolved organic carbon, selected from one or more humic acids, one or more fulvic acid or mixture thereof, and not less than 95 wt % of water is brought into contact with a set of particles of acrylic resin (B), having Hansch calculated parameter from −1.0 to 2.5, with side groups selected from primary, secondary and tertiary amine groups. Obtained aqueous solution (C) is separated from the mixture (BA), brought into contact with a set of resin particles (D) containing side chemical quaternary amino groups, and separated from mixture (DC). Acrylic resin remaining in the mixture (BA) is regenerated by contacting it with an aqueous solution containing metal cations, hydroxide and non-hydroxide anions, having pH not less than 10, and separated from said solution. 
     EFFECT: invention enables to efficiently purify water from natural sources from dissolved organic compounds without using ion-exchange resins. 
     5 cl, 4 dwg, 9 tbl, 13 ex
Patent RU-2746615-C2 (RU)
Inventor: Kasatkin Mikhail Mikhajlovich
IPC: B64D33/02
Filed: 2019-09-17
Granted: 2021-04-19
Abstract: FIELD:  aviation technology. 
     SUBSTANCE: invention relates to the field of aviation technology, in particular to the designs of inlet devices, and can be used in ramjet engines. An inlet device for supplying air to the combustion chamber of a ramjet engine, consisting of a rectangular body, has been developed, in the head part of which two shells are hinged on the upper and lower edges forming that, a spatial wedge is installed inside the body, equal to the width of the air intake body and consisting of faces forming two compression surfaces, two surfaces regulating the throat section and two closing surfaces, while each face forming a surface of compression of the spatial wedge consists of (N-1) segments with pivotal connecion, wherein is the number of shock waves, while the first segments of the two compression surfaces of the spatial wedge are pivotally connected to each other, with each segment consisting of two parts: a counterpart, made in the form of a plate with a guiding groove, and the main one, made in the form of a plate and telescopically entering the counterpart with the ability to move relative to each other, while the length 
     segment, main and mating parts are selected from the condition   wherein   is the length of the main and counter parts, L is the length of the segment, the faces of the control surfaces of the throat section of the inlet device from one side are pivotally connected to the (N-1)-th segment of each compression surface, and from the other side they are pivotally connected to the faces of the closing surfaces, while the faces of the closing surfaces are pivotally connected to each other, each of (N-1) the  compression surface segments, as well as the faces of the closing surfaces, are connected to the central cantilever beam using a system of rods of controlled length: one of the parts of the first and (N-1)th segments of the compression surfaces are connected to the central beam by rods of controlled length, the mating parts and the main parts of the remaining 2 (N-2) segments of the compression surfaces are connected to the central cantilever beam by rods of controlled length, the faces of the closing surfaces of the spatial wedge are connected to the central beam by means of rods of controlled length.  
     EFFECT: invention provides an expansion of the range of effective ramjet operation by controlling the angles of inclination of the shock waves in the system of shock wave structures.  
     1 cl, 3 dwg
Patent RU-2762039-C2 (RU)
Title: Extraction system
Inventor: SOMMER RASMUS
IPC: E21B31/18
Filed: 2018-07-24
Granted: 2021-12-15
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: group of inventions relates to the oil and gas industry, in particular an extraction system for extracting a well component, such as a plug, from a downhole tubular metal structure. The system contains a tool column having longitudinal extension and containing a connecting tool made with the possibility of connecting to the well component, a power generator having the first part and the second part made with the possibility of connecting to the connecting tool and moving relatively to the first part to create axial force in the longitudinal extension, and an anchor section having at least one extendable element for anchoring the tool column. The system additionally contains a protective block surrounding the tool column and having at least one wall and at least one support surface made with the possibility of stopping in the narrowing.  The extendable element rests against the wall of the protective block.  
     EFFECT: reliability of the extraction system is increased by ensuring that it can be disconnected in case of seizure. 
     15 cl, 6 dwg
Patent UA-38135-C2 (UA)
Title: Absorbing water-proof crepe paper
Inventor: KOPTIUKH LEONID ANDRIIOVYCH
IPC: D21H11/02
Filed: 2000-06-01
Abstract: Absorbing water-proof crepe paper has milled fiber components: cellulose of coniferous tree and sulfate of hardwood tree. Level of milling the fiber components is 26 - 32 o SR, at average fiber length not less than 40 dg. As binding agent paper includes polyamide tar modified with epichlorohydrin. Component ratio in the paper is as such, mass %: cellulose of coniferous tree 39.4-70 cellulose sulfate of hardwood tree 29.4-60 polyamide tar modified with 0.07-0.6 epichlorohydrin Respective volume of pores in the paper is 40%.
Patent UA-88861-C2 (UA)
Title: Hybrid winter oilseed rape and methods for producing thereof
Inventor: DE BOTH GRETA
IPC: C12Q1/68
Filed: 2000-12-06
Abstract: The invention relates to methods for identifying transgenic plants of winter oilseed rape (WOSR), vegetable material and seeds which comprise the specific transforming events MS-BN1 and RF-BN1 which are characterized by corresponding consequences of nucleic acids. Also the invention relates to kits of PLR-identification of the mentioned events using PLR-primers corresponding to the events. Also the invention relates to methods for producing transgenic hybrid seed comprising the elite events MS-BN1 and RF-BN1. According to the invention, WOSR plants combine therein the ability to form hybrid seed which are characterized by the optimum full agronomic power, genetic stability and ability to be adapted to different genetic bases.
Patent UA-75944-C2 (UA)
Title: Pulse sprayer
Inventor: ZAKHMATOV VOLODYMYR DMITROVYCH
IPC: A62C13/20
Filed: 2004-03-03
Abstract: A pulse sprayer such as fire extinguisher contains a case with an actuator and a barrel with the sprayed substance, a gas generator and initiator inside. The substance, gas generator, and initiator are located in the sealed aligned containers.
Patent UA-81147-C2 (UA)
Title: Method for well operation
Inventor: RYBCHYCH ILLIA YOSYPOVYCH
IPC: E21B37/00
Filed: 2005-11-08
Abstract: The invention relates to scales prevention in lifting pipes of wells. Method of operation of well prescribes permanent heating of well product in M points by means of heating pipes of separate sections of lifting pipes at outer surfaces of which heating elements are installed. After installation into well of tubing string one switches on heating and starts the well. One measures temperature on surface of upper end of heating pipe of each section. At achieving maximal set temperature heating is switched off and one decreases electric power of channel of electric power supply block of that point. At decrease of measured temperature on surface of heating pipe to given value heating is switched on. Given value of temperature is chosen is such way that to next heating point or to well mouth well product comes with temperature 5 - 10 degrees higher than temperature of loss of fluidity of fluid that has in its content pyrobitumens, tars, paraffin, etc. The invention prevents loss of fluidity by oil and scale formation in lifting pipes.
Patent UA-77141-C2 (UA)
Title: Method for removal of grave wax mixture from industrial waste of production and purification of vegetable oil
Inventor: PIDKOVA VOLODYMYR YAROSLAVOVYC
IPC: C11B13/00
Filed: 2006-02-07
Abstract: The invention relates to oil and fat field, in particular to reprocessing industrial production waste and purification of vegetable oil. A method for removal of grave wax mixture from industrial production waste and purification of vegetable oil by centrifugation comprises simultaneous warming-up industrial production waste and purification of vegetable oil to the temperature of melting waxes of 80 ?C and homogenizing, after that the obtained mixture is continuously and gradually loaded to centrifuge with simultaneous centrifugation thereof and separation of fat and wax mixture of solid substances, continuously and gradually remove from centrifuge. Use of the method allows to increase the degree of removing fat and wax mixture from industrial waste.
Patent UA-82554-C2 (UA)
Title: Method for water treatment
Inventor: KOSTENKO VIKTOR KLYMENTIOVYCH
IPC: C02F1/02
Filed: 2006-03-27
Abstract: A method for water treatment comprises the supply of mine water into evaporator, heating of evaporator and water inside it to the temperature of its boiling due to air stream, heated in channels artificially formed after the removing of mineral product and passed through a vortexу, delivery of steam from the evaporator to condenser, supply of treated water from the condenser to consumers, periodical charge of brine from the evaporator. This invention provides for the reducing of consumption of nonrenewable fossil energy carriers, decreasing of negative influence on environment as well as the prevention of explosion and fire threat in excavations.
Patent UA-86219-C2 (UA)
Title: Multipurpose dividing and curling machine for cracknel products
Inventor: ZUBKO OLEKSANDR LEONIDOVYCH
IPC: A21C11/00
Filed: 2006-08-16
Abstract: A multipurpose dividing and curling machine for cracknel products has a frame, a dough accumulator with a mechanism of forcing thereof, a piston dough-delivering mechanism and a belt conveyer which are connected to a drive, a mechanism for curling dough half-finished products. The mechanism for forcing the dough is additionally equipped with a coaxial independent drive. The piston dough-delivering mechanism has an independent drive fixed on the frame. The mechanism for curling dough half-finished products is equipped with an independent spaced–apart drive arranged on the body of the machine. The conveyer is connected to the independent drive mounted on a console. The independent drives of the mechanisms are connected to a joint automatic control unit with software.
Patent UA-84910-C2 (UA)
Title: Pass machine for cable testing
Inventor: MALKO BOHDAN DMYTROVYCH
IPC: G01L5/04
Filed: 2006-09-18
Abstract: Pass machine for cable testing on durability has drive cylinder and crown block placed on fixed frame, movable tackle block that is kinematically connected to crown block through flexible link-cable that in sequence goes round the drive cylinder, pulleys of crown block and tackle block, with formation of closed contour, and tension device to which movable platform with generator of vibrations is included. To form needed tension in cable being tested tackle block is connected to platform of tension device through jack that makes it possible to change smoothly tension force. Between the platform and fixed frame springy elements are placed, rigidity of those is chosen depending on needed amplitude of vibrations that are to be excited in cable being tested.
Patent UA-85911-C2 (UA)
Title: Fireproof signaling blocking cable
Inventor: ZOLOTARIOV VOLODYMYR MYKHAILOVYCH
Filed: 2007-05-23
Abstract: A fireproof blocking-signaling cable comprises a core in the form one ore a number of insulated leads free space between which can be filled with polymeric material, protective covering made of metal and/or polymeric layers and an outer extruded solid layer of polymeric material above it. Solid layer of polymeric material is made of polymeric composition (polyvinylchloride, composite ether plasticizer, chlorinated paraffin wax, leaden or calcium-zinc stabilizer, fire-retardant filler, calcium stearate, antimonous oxide, diphenylolpropane, N-phenylnaphthylamine).
Patent UA-92477-C2 (UA)
Title: Method and apparatus for power control of a transmit sub-channel in a system for interference cancallation
Inventor: PFISTER HENRI DAVID
IPC: H04B1/7105
Filed: 2005-12-22
Abstract: A method and system for interference cancellation (1C). One aspect relates to traffic interference cancellation. Another aspect relates to joint 1C for pilot, overhead and data. Another aspect relates to improved channel estimation. Another aspect relates to adaptation of transmit subchannel gains.
Patent UA-88854-C2 (UA)
Title: Method for removing of geseous products of coal pyrolysis from horizontal coke ovens
Inventor: HORDIENKO OLEKSANDR ILLICH
IPC: C10B27/00
Filed: 2009-02-16
Abstract: The invention relates to the by-product coke industry and relates to the method for removing of gaseous products of coal pyrolysis from horizontal coke ovens of coke furnace battery. The method comprises installation of technological gas collector from one side of coke ovens for supply of unstripped gas of coal pyrolysis in the period of drawing and charging of coke ovens, and from other side of coke ovens over the front of coke furnace battery – several, mainly three, individual thermal collectors, connected with the composite thermal collector of the battery. Each individual thermal collector is connected with group of mainly equal amount of coke ovens of the battery, at that in the period of drawing and charging of group of coke ovens, connected with one individual thermal collector, this group of coke ovens is connected to the technological gas collector. The technical result: utilization up to 70 % of heat of coke gas, escaping from chambers of coke ovens.
Patent UA-101617-C2 (UA)
Title: PROCESS FOR THE PREPARATION OF SOLUBLE β-GLUCAN
Inventor: COX DONALD J
IPC: A23L29/269
Filed: 2008-05-08
Abstract: Particulate β-glucan is solubilized at elevated pressure and temperature to form particulate-soluble β-glucan. The particulate-soluble beta-glucan is capable of being dried to a powder form and subsequently re-solubilized.