baber/WOPTO huggingface dataset:
Patent RU-2679022-C2 (RU)
Inventor: SHIKHALIEV KHIDMET SAFAROVICH
IPC: C23F11/14
Filed: 2017-07-17
Granted: 2019-02-05
Abstract: Изобретение относится к области защиты металлов от коррозии с помощью ингибиторов и может быть использовано для защиты различного оборудования, изготовленного из меди и ее сплавов. В качестве ингибиторов коррозии меди и медьсодержащих сплавов в нейтральных растворах хлоридов применяют 5-(пирролидин-1-ил)-1,2,4-триазол-3-иламин, а также 5-(пиперидин-1-ил)-1,2,4-триазол-3-иламин, 5-(морфолин-4-ил)-1,2,4-триазол-3-иламин и 5-(4-бензилпиперазин-1-ил)-1,2,4-триазол-3-иламин. Техническим результатом является эффективное снижение скорости коррозии меди и медьсодержащих сплавов при низких концентрациях ингибитора в нейтральных растворах хлоридов в условиях, близких к условиям эксплуатации оборудования из меди и ее сплавов. 4 н.п. ф-лы, 2 ил., 4 пр.
Patent RU-2750540-C2 (RU)
Inventor: TANAKA KEJITI
IPC: C07D311/24
Filed: 2014-07-17
Granted: 2021-06-29
Abstract: FIELD: medicaments.SUBSTANCE: invention relates to a medicament for relapsing-remitting or secondary progressive multiple sclerosis during recurrence and containing a benzopyran derivative represented by the following general formula 3, or a pharmacologically acceptable salt thereof: wherein R1is a methyl or ethyl group; one of R2and R3is a hydrogen atom; and the other one of R2and R3is a hydrogen atom, an amino group, an acylamino group, a carbamoyl group, optionally substituted with a methyl group or a phenyl group.EFFECT: new medicament is presented that may find use in the treatment of relapsing-remitting or secondary progressive multiple sclerosis during recurrence.Formula 34 cl, 1 dwg, 4 tbl, 4 ex
Patent RU-2698605-C2 (RU)
Title: Methods of testing cars and testing system for their implementation
Inventor: BORONENKO YURIJ PAVLOVICH
IPC: B61J3/02
Filed: 2017-09-28
Granted: 2019-08-28
Abstract: FIELD: transportation. 
     SUBSTANCE: invention relates to testing of railway cars. Test complex comprises hill with section of railway track, electric winch, barrel car, backup cars, brake shoes, dynamometric automatic coupler, hoist rope adhesion device with striker car, speed measuring device. Section profile of railway track has variable height. Supporting section (4) of railway track has elevation in center, and its ordinates depend on height and length of support part, angle between slip (1) and lowering (2) sections is not less than 3.15°, and between upper part of hitching (3) section and lower part of lowering (2) section of at least 2.29°. Method of collision tests consists in lifting the striker car to the specified height, returning the overload cars and the tested car after collision into the initial position and re-lifting the car to the specified height for a new collision. After the beginning of lifting of the car-striker on the run-out section automatically under action of own weight due to slope of an upland section of a railway track return to initial position. 
     EFFECT: inventions reduce time of car tests and expand capabilities during tests. 
     4 cl, 6 dwg
Patent RU-2697432-C2 (RU)
Title: Device for measuring parameters of bending piezoceramic transducer
Inventor: Kabylkairova Elmira Sagibaldievna
IPC: H04R29/00
Filed: 2017-12-01
Granted: 2019-08-14
Abstract: FIELD: hydroacoustics. 
     SUBSTANCE: invention relates to the field of hydroacoustics. Device for measuring parameters of bending piezoceramic transducers comprises a high-pressure hydraulic chamber equipped with an elastic membrane, sound emitter, reference and controlled converters. Emitter is a piezoceramic reversible transducer similar to the reference transducer and located inside the chamber, and controlled bending piezoceramic transducer is located on outer side of chamber, note here that hydrostatic and sound pressure is transmitted via elastic membrane. 
     EFFECT: possibility to measure parameters without preliminary sealing of converters. 
     1 cl, 3 dwg
Patent RU-2709261-C2 (RU)
Inventor: MORVAN MIKEL
IPC: E21B43/22
Filed: 2016-06-17
Granted: 2019-12-17
Abstract: Изобретение относится к применению по меньшей мере одного этоксилированного неионного поверхностно-активного вещества - ЭНПАВ, выбранного из соединений приведенной формулы, в качестве ингибитора для ингибирования явлений удержания анионных ПАВ в нефтеносном пласте, в частности, в карбонатном или глинистом пласте. Способ повышения нефтеотдачи подземного пласта, включающий применение указанного выше ЭНПАВ, где вводят в указанный подземный пласт через по меньшей мере одну нагнетательную скважину флюид, содержащий, по меньшей мере, водную среду, анионное ПАВ и, необязательно, анионное со-ПАВ, затем нагнетают через ту же или те же нагнетательные скважины флюид, содержащий соединение ЭНПАВ указанной выше формулы, и извлекают через по меньшей мере одно средство добычи флюид, несущий нефть, выходящую из подземного пласта. Способ повышения нефтеотдачи подземного пласта, включающий указанное выше применение, в котором вводят в указанный подземный пласт через по меньшей мере одну нагнетательную скважину флюид, содержащий, по меньшей мере, водную среду, анионное ПАВ и, необязательно, анионное со-ПАВ, причем этот флюид предпочтительно не содержит неионного ПАВ и указанного выше ЭНПАВ, затем извлекают посредством по меньшей мере одного средства добычи флюид, несущий нефть, выходящую из подземного пласта. Изобретение развито в зависимых пунктах формулы. Технический результат - повышение эффективности обработки. 3 н. и 10 з.п. ф-лы, 2 табл.
Patent RU-2707205-C2 (RU)
Title: Способ интегрированного строительства и монтажа оборудования для верхнего технологического блока плавучего основания
Inventor: LI QIUZHE
IPC: B63B9/06
Filed: 2018-01-18
Granted: 2019-11-25
Abstract: Изобретение относится к области технологии судостроения. Предложен способ интегрированного строительства и монтажа оборудования верхнего технологического блока плавучего основания, выполняемый на умной верфи, объединяющей в себе завод модулей для морского строительства и судоверфь, и в основном содержащий следующие этапы: этап S, на котором осуществляют строительство верхнего технологического блока плавучего основания, для создания комплектного модуля вспомогательных средств и модуля технологического процесса; этап S, на котором транспортируют верхний технологический блок плавучего основания целиком до области окончательной сборки для интегральной установки; этап S, на котором осуществляют монтаж укомплектованного модуля вспомогательных средств и модуля технологического процесса на корпус судна посредством системы поддомкрачивания и сдвигающей системы; и этап S, на котором осуществляют общую пусконаладку. Изобретение позволяет значительно сократить продолжительность работ, уменьшить общие затраты на строительство, минимизировать количество операций с применением кранов и работ на высоте, и уменьшить риски в строительстве. 9 з.п. ф-лы, 10 ил.
Patent RU-2751554-C2 (RU)
Inventor: FILOSH TERRI
IPC: H04W24/02
Filed: 2018-02-09
Granted: 2021-07-14
Abstract: Изобретение относится к области беспроводным сетям и может быть использовано для обнаружения помех. Основным принципом является использование первой точки доступа для обнаружения помех, мешающих беспроводному устройству, ассоциированному со второй точкой доступа, причем устройство в источнике помех находится в пределах дальности действия первой точки доступа, но не в пределах дальности действия второй точки доступа. Пользуясь разницей покрытия между разными беспроводными сетевыми технологиями, первая точка доступа способна обнаружить как трафик данных у второй точки доступа, так и близкодействующее создающее помехи устройство в том же частотном канале. Более конкретно, путем измерения уровня интенсивности сигнала, принимаемого в частотном канале в периоде времени, где не обнаруживается никакой трафик данных второй точки доступа, первая точка доступа способна обнаружить помехи в соответствии с измеренным сигналом. Обнаруженные помехи соответствуют другому устройству, использующему частотный канал второй точки доступа без осуществления связи со второй точкой доступа. Так как обнаруженные первой точкой доступа помехи могут не обнаруживаться второй точкой доступа (потому что они не в пределах дальности действия второй точки доступа, хотя и мешают некоторым из ассоциированных с ней устройств), обеспечивается преимущество в том, что первая точка доступа отправляет информационный элемент, указывающий, что помехи обнаружены. Отправка такого указания полезна, так как позволяет второй точке доступа обнаружить создающее помехи устройство, даже если оно не находится в пределах ее дальности действия. Технический результат – повышение эффективности передачи второй точкой доступа. 6 н. и 9 з.п. ф-лы, 4 ил.
Patent RU-2749038-C2 (RU)
Title: Substituted pyrrolo [2,3-d] pyridazin-4-ones and pyrazolo [3,4-d] pyridazin-4-ones as proteinkinase inhibitors
Inventor: CHZHAO Sindun
IPC: A61K31/5025
Filed: 2017-06-20
Granted: 2021-06-03
Abstract: FIELD: pharmaceutical compounds. 
     SUBSTANCE: invention relates to a compound of Formula (II) or a pharmaceutically acceptable salt thereof, which can find use as inhibitors of Bruton's tyrosine kinase (BTK). In Formula (II), ring Q1 is selected from aryl and heteroaryl, where aryl and heteroaryl are each unsubstituted or substituted with at least one substituent independently selected from R X , where aryl is phenyl or naphthyl, where heteroaryl is a 5-6 membered aromatic, monocyclic ring containing from 1 to 2 heteroatoms selected from N, with the remaining ring atoms being carbon; ring Q2 is selected from heterocyclyl, where heterocyclyl is a single aliphatic ring with 4-6 ring atoms containing 1 to 2 heteroatoms selected from N; L is selected from -O-, -N(R A1 )C(O)- and -C(O)N(R A1 )-; W is -C(O)-; Y is selected from N and CR 6 ; R 1  is hydrogen; each R 2  is hydrogen; R 3  is hydrogen; R 5  is selected from hydrogen and C 1-10  alkyl; R 4  is selected from hydrogen, C 1-10  alkyl, heterocyclyl or heterocyclyl-C 1-4  alkyl, where heterocyclyl is unsubstituted or substituted by at least one substituent independently selected from R X , where heterocyclyl is a single aliphatic ring with 4-5 ring atoms containing 1 heteroatom selected from N; or R 3  and R 4 , taken together, form a bond; R 6  is hydrogen; each R A1  is hydrogen; each R X  is independently selected from hydrogen, C 1-10  alkyl, halogen, CN and NO 2 ; n is 0; p is 0. The invention also relates to a pharmaceutical composition for inhibiting the kinase activity of Bruton's tyrosine kinase (BTK), containing an effective amount of the said compound and at least one pharmaceutically acceptable carrier, and to a method of treating, ameliorating or preventing a condition that responds to BTK inhibition, comprising administering to a subject in need of such treatment, an effective amount of the said compound.   
     EFFECT: invention can be used for treatment of an inflammatory and/or autoimmune condition. 
     34 cl, 2 tbl, 117 ex 
        (II)
Patent RU-2758457-C2 (RU)
Inventor: LI XU
IPC: H04W12/06
Filed: 2018-01-05
Granted: 2021-10-28
Abstract: FIELD: information exchange. 
     SUBSTANCE: invention relates to the field of user plane (UP) management information exchange between an application function (AF) supporting one or several applications and a segment management function (SMF) configured to control traffic flows in this network segment. To realise the described result, the UP management information exchange can be initiated either by the AF or by the SMF. In the case of information exchange initiated by the AF, the UP management information provided by the AF may comprise requirements for the traffic of applications supported by the AF. In the case of information exchange initiated by the SMF, the UP management information provided by the SM may comprise information or events of the policy of the operator, and the AF may send a response with the information on the requirements for the traffic of applications supported by the AF. 
     EFFECT: ensured possibility of complying with the Service Level Agreements (SLAs). 
     40 cl, 40 dwg
Patent RU-2741357-C2 (RU)
Inventor: ROLLINGER ADRIEN BERNARD VINCENT
IPC: F01D5/18
Filed: 2017-09-28
Granted: 2021-01-25
Abstract: FIELD: turbines or turbomachines. 
     SUBSTANCE: invention relates to aircraft turbine blade comprising radial cavities of trough and back cavities and at least one central cavity, located in the central part of the blade and surrounded by trough cavities and back cavities, wherein the blade also includes cooling systems, wherein at least the first cooling system comprises: first cavity (A) and second cavity (B), wherein first and second cavities are interconnected at level of inner radial end (14) and outer radial end (16) of blade, third cavity (C) communicating with second cavity (B) at level of outer radial end (16), fourth cavity (D) communicating with third cavity (C) at level of inner radial end (14). First cavity (A) and second cavity (B) are made so as to simultaneously receive cold air supply through common inlet air hole at the level of inner radial end (14) and that air passes in them in one direction in radial direction, wherein first cavity (A) is cavity of trough, second cavity (B) is central cavity, third cavity (C) and fourth cavity (D) are cavities of back. 
     EFFECT: disclosed is a turbine blade comprising a cooling system. 
     8 cl, 9 dwg
Patent RU-2769700-C2 (RU)
Inventor: DOKTER Villem
IPC: A61K47/68
Filed: 2015-01-09
Granted: 2022-04-05
Abstract: FIELD: pharmaceuticals.SUBSTANCE: invention relates to duocarmycin-containing antibody-drug conjugates (ADCs) for application in treatment of HER2-expressing human solid tumours, wherein the HER2-expressing human solid tumour constitutes HER2 IHC 3+ bladder cancer, the bladder cancer is HER2 FISH-negative.EFFECT: creation of ADCs applicable in treatment of cancer.2 cl, 12 dwg, 1 ex
Patent RU-2729471-C2 (RU)
Inventor: Begidzhanov Garri Sergeevich
IPC: F21S13/00
Filed: 2019-10-02
Granted: 2020-08-06
Abstract: FIELD: lighting. 
     SUBSTANCE: invention relates to light-emitting devices based on light-emitting diodes and can be used to generate light intensity curves (LIC), which provide normative indices of illumination for street and industrial lighting. Light-emitting diode lamp has a housing, on the sides of which there are LED modules connected to the power supply, consisting of printed-circuit boards with LEDs installed on them and equipped with secondary optics. Side of housing, in which light-emitting diode modules are installed, are closed with openings from translucent material. Housing is provided with attachment assembly to support. Technical result is achieved due to that housing is made with at least two sides, symmetrical relative to its horizontal base and located at angles of 20–40°. On the printed-circuit boards of the LED modules under the fixing elements of the secondary optics of each light-emitting diode there are mounting holes for attachment of the secondary optics with coaxiality of its optical axis to the centre of the light-emitting diode and additional mounting holes for attachment of the secondary optics with displacement of its optical axis relative to the centre of the light-emitting diode, with the possibility, when making the luminaire, of changing the direction of light beams of light-emitting diodes in space in accordance with the type of LIC determining the given illumination area on the working surface without changing the type of secondary optics. 
     EFFECT: technical result is optimization of the LED lighting fixture by the number of structural materials, its weight, dimensions with formation of preset types of LIC, which provide different illumination areas in accordance with normative documents without changing the type of secondary optics, on one element base during its manufacturing in accordance with customer requirements, due to addition of light beams of light-emitting diodes, each of which is directed to a predetermined area of the working surface by installing secondary optics with coaxiality of its optical axis with the centre of the light-emitting diode or with an offset relative to the centre of the light-emitting diode in a given direction and a given value in accordance with the technical task. 
     10 cl, 3 dwg
Patent RU-2746014-C2 (RU)
Title: Special purpose cryptographic integrated circuit comprising conversion function encoded in chain
Inventor: RODRIGUEZ DE CASTRO EDWARD L
IPC: G06F21/76
Filed: 2017-01-13
Granted: 2021-04-05
Abstract: FIELD: computational technology. 
     SUBSTANCE: technical result is achieved by using a programmable conversion unit containing an electronic circuit integrated into the data path circuit of a cryptographic integrating circuit; performing an operation of conversion of the input data received from the data path chain before the programmable conversion unit wherein the data is the blockchain transaction block header; transferring the converted input data to the data path circuit after the programmable conversion unit; applying, using a hashing block and a hashing algorithm on the converted input data; and processing the hashed conversion input data to receive a potential blockchain transaction block header that selectively authorizes during verification at least one between creating an orthogonal blockchain and verifying the blockchain transaction. 
     EFFECT: increased level of flexibility and security in application of ASIC integrated circuits in blockchain transaction verifying systems. 
     56 cl, 14 dwg
Patent RU-2730481-C2 (RU)
Title: Изделие для использования в устройстве для нагревания курительного материала
Inventor: ENGLAND WILL
IPC: A24D1/00
Filed: 2017-05-19
Granted: 2020-08-24
Abstract: Изделие (101) для курения для использования с устройством для нагревания курительного материала (103) с целью испарения по меньшей мере одного компонента курительного материала (103), при этом изделие (101) содержит объем курительного материала (103) и фильтр (105) в сборе. Фильтр (105) в сборе содержит сегмент (107) охлаждения, длина которого составляет от 20 мм до 30 мм и который выполнен с возможностью охлаждения испаренного по меньшей мере одного компонента курительного материала (103), сегмент (109) фильтрации, который прилегает к сегменту (107) охлаждения и который выполнен с возможностью фильтрации по меньшей мере одного компонента курительного материала (103), и мундштучный сегмент (111), который расположен рядом с сегментом (109) фильтрации и который выполнен с возможностью расположения во рту пользователя. Сегмент (107) охлаждения расположен между объемом курительного материала (103) и сегментом (109) фильтрации. 3 н. и 16 з.п. ф-лы, 7 ил.
Patent UA-69064-C2 (UA)
Title: Method for laser engraving of flexographic plates
Inventor: KRAVCHENKO VILEN YOSYPOVYCH
IPC: B41C1/00
Filed: 2003-11-05
Abstract: A method for laser engraving of flexographic plates, at which the negative image in the form of mask is formed by removal of opaque layer by two laser modulated beams on the photopolymer plate. Feedback optical head reads the area engraved by the first laser beam, and in case of incomplete removal of the material of coating the signal of modulation of the second laser beam is generated, which performs the correction of defects of mask engraving.
Patent UA-75183-C2 (UA)
Title: Windmill
Inventor: SVYSCH VOLODYMYR MYTROFANOVYCH
IPC: F03D3/00
Filed: 2004-02-23
Abstract: A windmill has blades with roots, those are arranged with pins, one of those is in the plane of the blade, and the other one û normally to it. The blades are fixed in the hub arranged as a cup in which coaxially to it former is placed, with two channels at the side surface. In the channels the pins of the stem bases are placed with possibility to go for the pins laying in the plane of the blade in the working zone in vertical position, and in the zone of return û in horizontal position, and the pin normal to the blade in the working zone û in horizontal position, and in the return zone û in vertical position. Such implementation simplifies and increases reliability of the apparatus, increases effectiveness of use of wind power due to removal of restrictions of the transition phases from one position of the blades to another position.
Patent UA-89020-C2 (UA)
Title: Method for the preparartion of a clarithromycin tablet core, a core and a pharmaceutical composition
Inventor: RESMAN ALEKSANDER
IPC: A61K9/20
Filed: 2003-07-15
Abstract: A method for a physical pre-treatment of a clarithromycin comprises adding water to the clarithromycin on the basis of 1ml of water per of clarithromycin, the solubility of the clarithromycin in water being less than 0.1 g/L, followed by drying.
Patent UA-88256-C2 (UA)
Title: Modafinil pharmaceutical compositions, process for the preparation thereof and pharmaceutical dosage unit
Inventor: HEACOCK CRAIG
IPC: A61K31/165
Filed: 2003-07-11
Abstract: Pharmaceutical compositions comprising modafinil in the form of particles of defined size. The particle size of modafinil can have a significant effect on the potency and safety profile of the drug.
Patent UA-91490-C2 (UA)
Title: Extended, controlled release pharmaceutical compositions comprising charged polymers
Inventor: LEVINE HOWARD L
IPC: A61P3/10
Filed: 2003-04-25
Abstract: The present invention relates to a delivery system for pharmaceutical compositions relying in part on an ionic interaction to control and facilitate release of the treating agent. More specifically, the invention relates to an extended controlled-release system having an ionic treating agent and an ionic polymer, wherein the polymer is sufficiently ionized to release the treating agent in a controlled manner over an extended period of time and the composition does not require an emulsion system for administering the treating agent.
Patent UA-77378-C2 (UA)
Title: Method for creating a multicircuit multilevel network with fiber-optic communication lines and a switched digital network for the realization of the method
Inventor: HORYTSKYI VIKTOR MYKHAILOVYCH
IPC: H04B10/12
Filed: 2006-05-23
Abstract: The proposed method for creating a multicircuit multilevel network with fiber-optic communication lines consists in creating three-level communication subsystems that differ by the data transmission rates and cover defined geographic and administrative regions and communicate with the central communication station and with each other by regional communication stations and switching stations. The number of the switching stations exceeds the number that is required for communicating information by the doubled number of the communication lines that are serviced by the station. The switched digital network for the realization of the method contains additional equipment for forming lower communication levels at the expense of free resources at the higher levels. The advantage of the proposed method is enhanced reliability of a communication network.
Patent UA-86389-C2 (UA)
Title: Three-phase asynchronous electric motor
Inventor: MISHYN VOLODYMYR IVANOVYCH
IPC: H02K17/34
Filed: 2006-05-23
Abstract: The invention relates to electric engineering, in particular to AC electric machines. A thee-phase asynchronous motor, phase windings of a stator of which consists of two equal parts located into stator core slots one relatively another at=30° angle, capacitors of capacitive compensation of reactive power are connected in pairs to middle points of each phase and, separately, to beginning of two another phases of stator winding.
Patent UA-80368-C2 (UA)
Title: Fungicidal mixture, agent, method for control, seed and use of compounds
Inventor: TORMO I BLASCO
IPC: A01P3/00
Filed: 2004-10-27
Abstract: The invention relates to fungicidal mixtures, comprising the active components 1) the triazolopyrimidine of formula I and 2) carbendazime of formula II, in synergistically effective amounts, methods for the treatment of harmful fungi with mixtures of compound I and compound II, the use of compound I with compound II for the production of such mixtures and agents comprising said mixtures. (I) (II)