baber/WOPTO huggingface dataset:
Patent RU-2749132-C2 (RU)
Inventor: CHATURVEDI VIPIN KUMAR
IPC: A61P29/00
Filed: 2015-12-04
Granted: 2021-06-04
Abstract: Группа изобретений относится к фармацевтической промышленности, а именно к способам облегчения или предотвращения воспалительного состояния и поражения тканей у субъекта. Способ облегчения или предотвращения по меньшей мере одного воспалительного состояния у субъекта, включающий введение количества активатора Т-клеток - натуральных киллеров II типа (NKT-2), которое является достаточным для активации NKT-клеток II типа у субъекта, где указанный активатор NKT-2 представляет собой милтефозин, и где указанное воспалительное состояние выбрано из группы, состоящей из жировой болезни печени, алкогольного гепатита, неалкогольного стеатогепатита, аутоиммунного гепатита, цирроза, неалкогольной жировой болезни печени, фиброза, первичного склерозирующего холангита, первичного билиарного склероза, фульминантного цирроза, идиопатического гепатита, вирусного гепатита A, B и C, воспалительного гепатита, связанного с гепатобилиарной карциномой, рассеянного склероза, диабета 1 типа, трансплантации солидных органов, системной красной волчанки и бокового амиотрофического склероза. Способ подавления повреждения ткани, опосредованного NKT-клетками I типа, у субъекта, включающий введение эффективного количества активатора NKT-2 субъекту, причем понижается активация NKT-клеток I типа, где указанный активатор NKT-2 представляет собой милтефозин, и где указанное повреждение ткани выбрано из группы, состоящей из жировой болезни печени, алкогольного гепатита, неалкогольного стеатогепатита, аутоиммунного гепатита, цирроза, неалкогольной жировой болезни печени, фиброза, первичного склерозирующего холангита, первичного билиарного склероза, фульминантного цирроза, идиопатического гепатита, вирусного гепатита A, B и C, воспалительного гепатита, связанного с гепатобилиарной карциномой, рассеянного склероза, диабета 1 типа, трансплантации солидных органов, системной красной волчанки и бокового амиотрофического склероза. Способ облегчения или предотвращения по меньшей мере одного воспалительного состояния у субъекта, включающий введение выделенных CD8αα+, TCRαβ+ T-клеток субъекту и введение количества активатора NKT-2, которое является достаточным для активации NKT-клеток II типа у субъекта, где указанный активатор NKT-2 представляет собой милтефозин, и где указанное воспалительное состояние выбрано из группы, состоящей из жировой болезни печени, алкогольного гепатита, неалкогольного стеатогепатита, аутоиммунного гепатита, цирроза, неалкогольной жировой болезни печени, фиброза, первичного склерозирующего холангита, первичного билиарного склероза, фульминантного цирроза, идиопатического гепатита, вирусного гепатита A, B и C, воспалительного гепатита, связанного с гепатобилиарной карциномой, рассеянного склероза, диабета 1 типа, трансплантации солидных органов, системной красной волчанки и бокового амиотрофического склероза. Вышеописанные способы позволяют облегчать или предотвращать воспалительные состояния и поражения тканей у субъекта при описанных поражениях печени. 3 н. и 16 з.п. ф-лы, 16 ил., 4 табл., 9 пр.
Patent RU-2700762-C2 (RU)
Title: Beverage preparation machine
Inventor: TIEDEMANN THORSTEN
IPC: A47J31/54
Filed: 2016-07-07
Granted: 2019-09-19
Abstract: FIELD: beverage preparation devices. 
     SUBSTANCE: beverage preparation machine comprises water reservoir (7), pump (11), water heating means (12) and brewing chamber (16) for accommodating portion pack (10), wherein pump (11) is configured to feed water through a channel of liquid from reservoir (7) for water through means (12) of water heating into brewing chamber (16). Machine is characterized by that it comprises temperature sensor (15) for measuring temperature along liquid channel, and in that it is configured to measure initial temperature at location of temperature sensor (15) in at least one operating mode after starting procedure or starting procedure and before possible procedure of water heating means heating and after water heating means (12) achievement of working temperature of procedure of washing brewing chamber with water from the water heating means if and only if the measured initial temperature corresponds to the determined condition, and only then providing the input of the portion pack into the brewing chamber. 
     EFFECT: disclosed is a beverage preparation machine for preparation of cooked beverages from a portioned package with an extractable material contained in a portioned shell. 
     9 cl, 5 dwg
Patent RU-2764750-C2 (RU)
Title: Stable pharmaceutical composition for oral administration
Inventor: MIYAZAKI MASAKAZU
IPC: A61K9/20
Filed: 2016-07-01
Granted: 2022-01-20
Abstract: FIELD: pharmaceuticals. 
     SUBSTANCE: provided is a stable pharmaceutical composition for oral administration, containing 6-ethyl-3-({3-methoxy-4-[4-(4-methylpiperazine-1-yl)piperidine-1-yl]phenyl}amino)-5-(tetrahydro-2H-pyran-4-ylamino)pyrazine-2-carboxamide (hereinafter referred to in this document as Compound A) or a pharmacologically acceptable salt thereof, wherein production of associated substances during storage is inhibited. In the stable pharmaceutical composition for oral administration, the proportion of crystals of Compound A or a pharmaceutically acceptable salt thereof is 60% or more relative to the total amount of Compound A or a pharmaceutically acceptable salt thereof. 
     EFFECT: production of a stable pharmaceutical composition for oral administration. 
     6 cl, 6 tbl, 5 ex
Patent RU-2729593-C2 (RU)
Inventor: TAJMAROV MIKHAIL ALEKSANDROVICH
IPC: F24H1/00
Filed: 2018-03-12
Granted: 2020-08-11
Abstract: Заявляемое изобретение относится к области конструкции устройств для сжигания топливного природного газа с целью получения тепловой энергии в виде горячей воды для отопления и воды для горячего водоснабжения. Заявляемая конструкция может быть использована в промышленном и гражданском строительстве для отопления и горячего водоснабжения, в автономных передвижных и стационарных объектах при выработке тепловой энергии за счет сжигания топливного газа. Задача, на решение которой направлена заявляемая конструкция, является повышение надежности и предупреждение аварийных ситуаций, связанных с замерзанием труб систем отопления. Технический результат достигается путем применения автоматической продувки входного отверстия датчика давления в напорной трубе струей воды, подаваемой через дополнительно установленное сопло продувки, и автоматического сброса загрязненной и загазованной воды через сбросный вентиль в отстойник, расположенный вне контура котла, с автоматическим одновременным восполнением потерь сброшенной воды за счет подачи чистой воды. 1 ил.
Patent RU-2759687-C2 (RU)
Inventor: VU TSZE
IPC: B32B7/12
Filed: 2017-04-25
Granted: 2021-11-16
Abstract: Настоящее изобретение относится к способу получения ламината. Данный способ включает равномерное нанесение изоцианатного компонента на первую пленку; равномерное нанесение полиольного компонента на вторую пленку; соединение первой и второй пленок вместе, что приводит к смешиванию и реакции изоцианатного компонента и полиольного компонента с образованием клея между первой и второй пленками; и отверждение клея для склеивания первой и второй пленок. Изоцианатный компонент содержит один ароматический изоцианат. Полиольный компонент содержит неинициируемый амином полиол, выбранный из группы, включающей сложный полиэфирный полиол и простой полиэфирный полиол, и инициируемый амином полиол, имеющий функциональность от 3 до 8 и гидроксильное число от 20 до 1000. Клей имеет вязкость, равную 25000 мПа·с на 8 минуте, после соединения первой и второй пленок вместе. Технический результат – повышение прочности склеивания. 1 з.п. ф-лы, 2 ил., 3 табл., 3 пр.
Patent RU-2762634-C2 (RU)
Title: Asymmetrical n,n-dialkylamides, in particular used for separation of uranium(vi) from plutonium(iv), their synthesis and application
Inventor: MILANOLE GAELLE
IPC: C22B3/26
Filed: 2018-01-25
Granted: 2021-12-21
Abstract: FIELD: nuclear power industry. 
     SUBSTANCE: invention relates to N,N-dialkylamides of the formula (I) that can be used in recycling of spent nuclear fuel. In the formula (I), R1 is a linear alkyl group having from 1 to 4 carbon atoms; R2 is a linear alkyl group having from 1 to 10 carbon atoms; R3 is a linear or branched alkyl group having from 6 to 15 carbon atoms; provided that R3 differs from n-octile, n-decile, n-dodecyl, 2-ethylhexyl and 2-ethyloctile group, when R1 is n-butyl group, and R2 is ethyl group. The invention also relates to a method for producing the specified N,N-dialkylamides, their use for the extraction of uranium(VI) and/or plutonium(IV) from an acidic aqueous solution or for the complete or partial separation of uranium(VI) from plutonium(IV) from the acidic aqueous solution, as well as to a method for processing an aqueous solution formed during the dissolution of spent nuclear fuel in nitric acid. 
     EFFECT: obtaining a compound for recycling spent nuclear fuel. 
        (I) 
     20 cl, 1 tbl, 1 dwg
Patent RU-2758915-C2 (RU)
Inventor: Lobanov Vladimir Gennadevich
IPC: C22B3/04
Filed: 2020-03-03
Granted: 2021-11-03
Abstract: FIELD: hydrometallurgy.  
     SUBSTANCE: invention relates to hydrometallurgy and can be used in the extraction of gold from gold-containing raw materials. The extraction of gold from gold-containing raw materials includes the treatment of raw materials with a leaching solution containing acid, sodium chloride and a chlorine-containing oxidizer, which is used as chloroisocyanurates. The leaching solution has a pH of 4-6. During the processing of raw materials, the oxidative potential of the leaching solution is controlled and maintained in the range of + 0.7-1.3 V by introducing hydrogen peroxide into the leaching solution.  
     EFFECT: method makes it possible to improve environmental performance in the processing of gold-containing raw materials while reducing the consumption of chlorine-containing reagents by 1.5-2 times.  
     1 cl, 1 dwg, 1 ex
Patent RU-2759621-C2 (RU)
Title: Method for optimising production of the reservoir fluid from a borehole after acidic hydraulic fracturing
Inventor: YULDASHEVA ALIYA RAFAILOVNA
IPC: G01N15/08
Filed: 2020-04-30
Granted: 2021-11-16
Abstract: FIELD: petroleum industry. 
     SUBSTANCE: invention relates to production of the reservoir fluid after stimulation of boreholes by acidic hydraulic fracturing, namely to a method for increasing the flow rate of a borehole by selecting the borehole depression values ensuring the openness of the hydraulic fracturing crack during production. In order to implement the method for optimising production of the reservoir fluid from a borehole, acidic hydraulic fracturing is simulated for the selected borehole for the preset properties of the reservoir, accounting for the schedule of acidic hydraulic fracturing and the expected flow rate of the borehole. The distribution of width of the walls of the formed crack, etched as a result of acidic hydraulic fracturing, over the entire surface thereof is obtained as a result of simulation. The range of possible borehole depression values is selected, and for each depression value in the selected range, accounting for the obtained distribution of width of the etched walls of the crack and the preset properties of the reservoir, the profiles of crack opening, effective stresses applied to the walls of the crack, and hydraulic conductivity of the crack are calculated. Based on the resulting profiles of hydraulic conductivity of the crack, the full flow rate of the borehole is calculated for each borehole depression value. The depression values corresponding to the maximum indicators of the flow rate of the borehole or ensuring a flow rate no lower than the expected flow rate are selected, and the selected depression values are maintained in the subsequent production from the borehole. 
     EFFECT: ensured openness of the hydraulic fracturing crack during production due to the control over the depression, leading to an improved inflow of the reservoir fluid into the borehole. 
     4 cl, 7 dwg
Patent RU-2767098-C2 (RU)
Title: Cvd reactor for synthesis of heteroepitaxial silicon carbide films on silicon substrates
Inventor: Surnin Oleg Leonidovich
IPC: C30B25/08
Filed: 2021-07-29
Granted: 2022-03-16
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to semiconductor production equipment and can be used to form structures of sensors of physical quantities and converters of energy of beta radiation into an electrical form. CVD reactor for synthesis of heteroepitaxial silicon carbide films on silicon substrates by chemical vapor deposition includes inner quartz tube 1 with coaxially installed quartz outer tube 8, with placed inside two-zone, made of graphite, coated with silicon carbide, container 2 with substrate holders 4, induction-type heater 20 and a hydrogen supply/removal system 16, 15 as a carrier gas, wherein container 2 is mounted on hollow pedestal 6 directing the hydrogen flow to the first zone, between container 2 and pedestal 6 there is metal plate-disc 7 heated by the HF field of the inductor with holes for the passage of hydrogen flow, first zone of said container 2 along the path of carrier gas includes base 3 as a carbon source, is made without heat shields and is intended for hydrogen preheating and reaction of carbon with hydrogen in through channels of base 3 with subsequent transport transfer of obtained gaseous hydrocarbons into a second zone, including an assembly of substrate holders 4 with substrates and heat shields 5, note here that both zones are communicated via holes for transfer of hydrocarbons by hydrogen flow above silicon substrates. Holes in the substrate holders for the gas flow transition along the height of container 2 above the silicon substrates are located so that the silicon substrates do not overlap the holes in the substrate holders, wherein the holes of the next substrate holder are turned through 180° relative to the previous one. 
     EFFECT: presence in the reactor of a base as a carbon source makes it possible to exclude the supply of carbon-containing components into the reactor, which simplifies the design of the reactor; advantages of the reactor are also the supply of a single hydrogen carrier gas, simple maintenance due to easy disassembly of the reactor for cleaning from impurities, interchangeability of parts, which ensures repairability and reliability of the system as a whole. 
     6 cl, 11 dwg
Patent UA-70306-C2 (UA)
Title: A method for the preparation of compounds increasia method for the preparation of compounds increasing growth hormone secretion ng growth hormone secretion
Inventor: CHIU CHARLES KWOK-FUNG
IPC: C07D/
Filed: 2000-02-24
Abstract: This invention relates to improved processes for preparing compounds of Formula II, and compounds of Formula III, wherein R1, R2, R3 and Prt are defined as set forth in the specification , II III.
Patent UA-54603-C2 (UA)
Title: V.p. chaikovskyi method of harvesting spiked cereals and other crops
Inventor: CHAIKOVSKYI VOLODYMYR PYLYPOVYCH
Filed: 2000-12-26
Abstract: A method of harvesting spiked cereals and other crops according to which harvesting and processing of the grain biomass takes place within the range of the field and its edge. After threshing the biomass a haystack is formed from the narrow sections, the size of which is optimum for loading into a transportation means. This allows decreasing the amount of machines involved in the harvesting complex. In addition, the consumption of energy, combustive-lubricating materials, metal, man-hours per unit of the products obtained is cut.
Patent UA-71978-C2 (UA)
Title: Method of obtaining heterosis hybrids of onion
Inventor: DULNIEV PETRO HEORHIIOVYCH
IPC: A01N59/00
Filed: 2002-01-23
Abstract: A method of obtaining heterosis hybrids of onion with the aid of using a hametocide. As the hametocide, used is pyridine N-oxide or a derivative thereof of the general formula (I). (I).
Patent UA-72787-C2 (UA)
Title: Method (variants) and device (variants) for generating pilot signal strength measurement messages
IPC: H04B7/005
Filed: 2001-02-08
Abstract: A method and apparatus for generating an autonomous Pilot Strength Measurement Message (PSMM) by a mobile station traveling in a multi-carrier wireless communication system. In a multi-carrier system, the mobile station receives the pilot channel of a base station on multiple carrier frequencies simultaneously. Fading may vary from carrier frequency to carrier frequency. New pilot strength definilions are used by the mobile station in a set of rules transmitted by the base station. The set of rules determines autonomous generation and transmission of PSMMs by the mobile station upon detection of pilots.
Patent UA-60767-C2 (UA)
Title: Device for production, filling and sealing of packets of heat-sealing material
Inventor: HOLOVANOV SERHII VITALIIOVYCH
IPC: B65B9/06
Filed: 2003-02-18
Abstract: The invention concerns packing equipment and it can be used in food industry for packaging, for example, sauces. A device for production, filling and sealing of packets of heat-sealing material has a line of formation of packets and all-product line. All-product line is equipped with a perforated cap, profile of which corresponds to the profile of the filled packets. The line of formation of packets is equipped with the jaws of the same profile with the mechanism of their pressing against the perforated cap. This embodiment of invention will allow to optimally fill packets with product and to preserve high quality of seams of thermal soldering.
Patent UA-74909-C2 (UA)
Title: Method of magnetic-pulse working of thin-walled metallic billets
Inventor: BATYHIN YURII VIKTOROVYCH
IPC: B21D26/14
Filed: 2004-01-26
Abstract: Invention relates to the procedure of metal working by action of pulse magnetic field. The method of magnetic-pulse working of thin-walled metallic billets consists in their deformation by the action of pulse magnetic field, moreover working is performed via attraction of the billets to the inductor. According to the invention, the inductor is usedfor attraction of billet, said inductor is executed in the form of a flat turn, from above which a flat metal screen is located, and the frequency of influencing field is determined from specified ratio. Invention ensures simplification of the components of magnetic-pulse system and improvement of efficiency of power action on the billets.
Patent UA-74498-C2 (UA)
Title: bearing unit of the roller of belt conveyer
Filed: 2004-06-22
Abstract: A bearing unit of the roller of belt conveyer contains housing and slide bearing. According to the invention, slide bearing is executed as one whole with the housing and is located on its internal surface, in this case, the housing is made of fiberglass material, slide bearing - of carbon-fiber reinforced plastic, and the external surface of housing is the lifting surface of roller.
Patent UA-81459-C2 (UA)
Title: High-tightening threaded joint of oil-production pipes (variants) and method for making threaded joint of those pipes (variants)
IPC: F16L15/00
Filed: 2005-01-19
Abstract: The inventive highly sealing screw joint for oilfield tubes comprises a male and female tubular parts provided with thrust faces and external and internal sealing surfaces. A conical section is made on the internal surface of the male part on the side of the free end thereof. The surface of said end is made as a cone tapered towards the external surface of the female part, is a counterpart of the conical thrust face of the male part and is provided with a transition section between a full thread and the internal sealing conical surface. The transition section adjacent to the full thread section is made as a cylinder whose diameter is greater than the thread diameter or as a V-shaped groove whose one inclined wall is a thread runout section. The full thread section of the external surface of the male part is provided with chamfers on the runout areas and is connected to the conical thrust end face thereof.
Patent UA-81507-C2 (UA)
Title: Fluid scintillator
Inventor: HALUNOV MYKOLA ZAKHAROVYCH
IPC: C09K11/06
Filed: 2005-12-30
Abstract: Fluid scintillator relates to area of creation of materials for scintillation engineering, in particular for development of compositions of liquid scintillators for making large in volume scintillation counters, and can be used for registration of space radiation, for instance neutrino, for implementation of spectrometry of neutron radiation in presence of intensive gamma-background, etc. Scintillator has primary basis, secondary basis – aromatic hydrocarbon -- methyl-naphthalene and luminescent additive – VRO. Primary basis of scintillator is isopropyl-diphenyl at following component ratio, mass .%:- methyl-naphthalene - 12,5-15,0; VRO - 0,4-0,5; isopropyl-diphenyl – the rest. Technical result is in increase of scintillation effectiveness that is 110 % with respect to common standard, high coefficient of n-γ-separation (this is 17,55±2,55), and decrease of fire danger at operation of scintillator.
Patent UA-86812-C2 (UA)
Title: Method for direct generation of electric energy using electrochemical reaction and device for realization thereof
Inventor: KYSELIOV VLADYSLAV PETROVYCH
IPC: H01M8/06
Filed: 2006-12-22
Abstract: The invention relates to electric engineering, in particular to fuel cells. The basis task of the invention is improvement of process and a device for generation electric energy using electrochemical reaction of interaction fuel and oxidizer by means of elimination of an ion-exchange membrane out of the fuel cell and charges separation by improvement of fuel cell construction.
Patent UA-89196-C2 (UA)
Title: Information stand
Inventor: FEDOROV VOLODYMYR VIKTOROVYCH
IPC: G09F19/22
Filed: 2007-02-21
Abstract: In information stand advertisement and information screens are made perforated, advertisement pictures and text can be applied directly to surfaces of screens or to materials that cover outer surfaces of screens, like acoustically transparent films of banner fabrics or nets. Behind each stand there are gaps that are completely or partially in thickness filled with sound-absorbing material that behind each screen can have different technical, first of all – acoustic properties. Information stand proposed not only gives needed information, though is substantially degreases transport and other noises in area of its installation.
Patent UA-92471-C2 (UA)
Title: Plasmoelectric energy generation method and plasmoelectric system to realize it (options)
Inventor: ROSTOKER NORMAN
IPC: G21B1/00
Filed: 2002-03-18
Abstract: The system and device for controlled thermonuclear fusion in a magnetic field having a FRC-topology and for energy conversion of nuclear fusion products directly to electric energy. In the variants to give the preference over, plasma ions are supported magnetically in FRC and plasma electrons electrostatically contain in a deep potential energy well made by means of regulation of superposed magnetic field. In such configuration the ions and electrons can have density and temperature enough to fuse them at collision under the influence of nuclear forces with forming the end-products in the beam shape of annular section. The energy is extracted from end-products in the process of their helical motion along reversed cyclotron transformation electrons. The advantage of invention is that on fuel plasmas fitted for application in a programmed content system and energy conversion progressive (aneutron) fuels are included.
Patent UA-82171-C2 (UA)
Title: Polymeric composition for gluing steel to glass
Inventor: SUBERLIAK OLEH VOLODYMYROVYCH
IPC: C08K5/09
Filed: 2007-04-02
Abstract: A polymeric composition for gluing steel to glass contains phenol-formaldehyde resin of novolak type, isopropyl alcohol, ED-22 epoxy resin, polyvinyl pyrrolidone, and N,N’-dimethylaniline.