baber/WOPTO huggingface dataset:
Patent RU-2724767-C2 (RU)
Inventor: SANTAKRE PER-OLIVE
IPC: C22C38/28
Filed: 2017-03-21
Granted: 2020-06-25
Abstract: Изобретение относится к области металлургии, а именно к получению деталей для автомобильной промышленности из мартенситной нержавеющей стали в результате горячей формовки листа. Получают листовую нержавеющую сталь следующего состава, мас.%: 0,005 ≤ С ≤ 0,3; 0,2 ≤ Mn ≤ 2,0; следовые количества ≤ Si ≤ 1,0; следовые количества ≤ S ≤ 0,01; следовые количества ≤ P ≤ 0,04; 10,5 ≤ Cr ≤ 17,0; следовые количества ≤ Ni ≤ 4,0; следовые количества ≤ Mo ≤ 2,0; Mo + 2 × W ≤ 2,0; следовые количества ≤ Cu ≤ 3; следовые количества ≤ Ti ≤ 0,5; следовые количества ≤ Al ≤ 0,2; следовые количества ≤ O ≤ 0,04; 0,05 ≤ Nb ≤ 1,0; 0,05 ≤ Nb + Ta ≤ 1,0; 0,25 ≤ (Nb + Ta)/(C + N) ≤ 8; следовые количества ≤ V ≤ 0,3; следовые количества ≤ Co ≤ 0,5; следовые количества ≤ Cu + Ni + Co ≤ 5,0; следовые количества ≤ Sn ≤ 0,05; следовые количества ≤ B ≤ 0,1; следовые количества ≤ Zr ≤ 0,5; Ti + V + Zr ≤ 0,5; следовые количества ≤ H ≤ 5 ч./млн; следовые количества ≤ N ≤ 0,2; (Mn + Ni) ≥ (Cr – 10,3 – 80 × [(C + N)]); следовые количества ≤ Ca ≤ 0,002; следовые количества ≤ редкоземельные элементы и/или Y ≤ 0,06; остальное - железо и неизбежные примеси. Температура начала мартенситного превращения (Ms) стали составляет ≥ 200°С, температура конца мартенситного превращения (Mf) составляет ≥ -50°С, а микроструктура листа образована из феррита и/или отпущенного мартенсита и от 0,5 до 5 об.% карбидов, при этом размер ферритных зерен листа находится в диапазоне от 1 до 80 мкм, предпочтительно от 5 до 40 мкм. Лист, при необходимости, подвергают по меньшей мере одному горячему и/или холодному превращению. Лист аустенитизируют путем его выдерживания при температуре не менее Ас1 с обеспечением микроструктуры, содержащей не более 0,5 об.% карбидов и не более 20 об.% остаточного феррита. Осуществляют несколько стадий профилирования или резки листа на соответствующих устройствах. Перевод листа к соответствующим устройствам и проведение профилирования или резки проводят в течение времени, при котором он остается при температуре не менее Ms и сохраняет не более 0,5 об.% карбидов и не более 20 об.% остаточного феррита. Охлаждают до температуры окружающей среды для получения конечной детали, обладающей микроструктурой, содержащей не более 0,5 об.% карбидов и не более 20 об.% остаточного феррита. Обеспечивается получение деталей сложного профиля с высокими механическими свойствами. 13 з.п. ф-лы, 2 ил., 2 табл.
Patent RU-2747185-C2 (RU)
Title: Pumping unit (options)
Inventor: DUBOVIK ALEKSANDR SEMENOVICH
IPC: F04D13/06
Filed: 2019-02-26
Granted: 2021-04-29
Abstract: FIELD: pumping units.  
     SUBSTANCE: group of inventions relates to pumping units for increasing and maintaining the pressure in the pipeline in the supply systems of liquid media with different viscosities. The pumping unit includes a hermetically sealed electric motor with cable entry and a centrifugal pump. The unit has a housing in the form of a pipe with supports, is connected to the pipeline by means of flanged connections and is equipped with a branch pipe with a cable entry placed in it. The hermetically sealed electric motor and the centrifugal pump are located in separate pump unit housings, made in the form of pipes with supports. The pipes are connected to each other through a branch pipe with a cable entry. The pumping unit is located horizontally, and its supports are made in the same way as the pipeline supports. 
     EFFECT: inventions are aimed at simplifying the process of installation and disassembly of the pumping unit, reducing the cost and simplifying the maintenance of the pumping unit parts.  
     4 cl, 3 dwg
Patent RU-2755903-C2 (RU)
Inventor: ROTH JACK A
IPC: A61K38/17
Filed: 2017-10-12
Granted: 2021-09-22
Abstract: FIELD: medicine; pharmaceutics.SUBSTANCE: group of inventions relates to the field of medicine and pharmaceutics, namely, to a method for the treatment of a malignant neoplasm in an individual, where the method includes conducting TUSC2 therapy in an individual, where at least one immune checkpoint inhibitor has been injected or is being injected to an individual, additionally including the injection of at least one immune checkpoint inhibitor to an individual, where at least one immune checkpoint inhibitor contains an anti-PD1 antibody; to a set for the treatment of a malignant neoplasm containing a therapeutic agent TUSC2 and an immune checkpoint inhibitor, which is an anti-PD1 antibody; and to a composition for the treatment of a malignant neoplasm containing a therapeutic TUSC2 and an immune checkpoint inhibitor, which is an anti-PD1 antibody, in the amount that is therapeutically effective for the treatment of a malignant neoplasm.EFFECT: group of inventions provides a synergetic effect in the combined therapy of malignant neoplasms.38 cl, 40 dwg, 2 ex
Patent RU-2748174-C2 (RU)
Title: Способ бесконтактной передачи данных
Inventor: Poletaev Dmitrij Aleksandrovich
IPC: G06K7/00
Filed: 2019-07-16
Granted: 2021-05-20
Abstract: Изобретение относится к способам передачи данных. Способ бесконтактной передачи данных передает данные посредством антенны, а также осуществляет операции с акселерометром, гироскопом, модулем приема-передачи, устройством управления, источником данных, приемником данных так, что в процессе работы устройство управления считывает данные с акселерометра и гироскопа о перемещениях устройства бесконтактной передачи и приема данных; при совпадении данных о движениях, производимых пользователем с устройством бесконтактной передачи и приема данных в пространстве, которые считываются акселерометром и гироскопом с данными о кодовом движении, записанными в памяти устройства бесконтактной передачи и приема данных, устройство управления передает данные с источника данных, посредством модуля приема-передачи на антенну для передачи внешнему устройству, а также принимает данные с внешнего устройства, посредством антенны, модуля приема-передачи и передает их на приемник данных. Технический результат – невозможность несанкционированного подключения и несанкционированного считывания данных с устройства. 1 ил.
Patent RU-2753341-C2 (RU)
Title: Transalkylation method and catalytic composition used in it
Inventor: LOVELESS BRETT T
IPC: C07C6/12
Filed: 2017-12-15
Granted: 2021-08-13
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method for producing a monoalkylated aromatic compound, such as, for example, ethylbenzene or cumene, in which flow of an alkylating aromatic compound, such as, for example, benzene, and flow of an alkylating reagent, such as, for example, polyethylbenzene or polyisopropylbenzene, are introduced into interaction in the presence of transalkylation catalyst and under conditions of transalkylation in at least a partially liquid phase. Transalkylation catalyst contains zeolite having a type of frame structure selected from a group including FAU, BEA*, MOR, MWW and mixtures thereof. Zeolite has a molar ratio of silicon dioxide/aluminum oxide, which is in the range from 10 to 15. The catalytic composition for transalkylation has an external surface area/volume ratio in the range from 30 to 85 cm -1 .  
     EFFECT: higher degree of conversion of polyalkylated aromatic compounds to form the required monoalkylated compound, such as ethylbenzene or cumene. 
     20 cl, 4 tbl, 6 ex
Patent RU-2745265-C2 (RU)
Title: Новые составы 2-(имидазол-4-ил)-этанамида пентандиовой-1,5 кислоты для лечения и профилактики вирусных заболеваний
Inventor: Pereverzev Anton Petrovich
IPC: A61P31/16
Filed: 2019-09-12
Granted: 2021-03-22
Abstract: Группа изобретений относится к области медицины, фармакологии и химико-фармацевтической промышленности. Предложены: состав для лечения и профилактики заболеваний дыхательных путей, содержащий 2-(имидазол-4-ил)-этанамид пентандиовой-1,5 кислоты и N,N'-бис-[2-(1Н-имидазол-4-ил)этил]пентандиамид, и/или их оптические изомеры, и/или их фармацевтически приемлемые соли, фармацевтическая композиция на основе упомянутых составов, лекарственное средство на основе упомянутых состава или композиции, готовая лекарственная форма на их основе, применение упомянутых состава, фармацевтической композиции, лекарственного средства или готовой лекарственной формы для лечения и профилактики заболеваний дыхательных путей (варианты). Технический результат: N,N'-бис-[2-(1Н-имидазол-4-ил)этил]пентандиамид повышал стабильность 2-(имидазол-4-ил)-этанамид пентандиовой-1,5 кислоты в условиях ускоренного старения в течение 45 суток. 6 н. и 12 з.п. ф-лы, 4 табл.
Patent RU-2753951-C2 (RU)
Inventor: ESSELBRUGGE MARTIN
IPC: F16L1/20
Filed: 2018-06-15
Granted: 2021-08-24
Abstract: FIELD: engineering. 
     SUBSTANCE: group of inventions relates to ridges for suppressing vortex-caused vibrations (VCV), in particular to ridges for suppressing VCV, installed on underwater pipelines. The subject of the invention is a ridge assembly for suppressing VCV, comprising a casing for supporting the ridge ribs, configured to be installed immediately adjacent to the outer surface of a pipe section, and at least one ridge rib with a rib end and a rib base. The casing for supporting the ridge ribs comprises a hole configured for a rib to be installed therein, and a rib has a fastening element on the rib base, wherein said fastening element is configured to engage with the casing for supporting the ridge ribs on the pipe side of the hole. The hole also constitutes a slot. The slot also has dimensions allowing one to insert a rib into the slot on the pipe side of the slot with the rib end advanced until the rib base engages with the casing. Also proposed are a casing for supporting the ridge ribs of the ridge assembly, the ridge rib of the ridge assembly, a method for assembling the ridge assembly, and a method for providing a pipeline with a ridge for suppressing VCV. 
     EFFECT: production of a ridge assembly applicable for suppressing vortex-caused vibrations. 
     20 cl, 12 dwg
Patent RU-2744510-C2 (RU)
Inventor: CHERNIKOV Konstantin Vladimirovich
IPC: H04N5/232
Filed: 2019-01-09
Granted: 2021-03-11
Abstract: FIELD: computing.SUBSTANCE: invention relates to the means of luminous flux formation based on images. The processor receives a videostream from a camera that forms an image of a marked pedestrian crossing on the road. The videostream shows a person crossing the road along the marked pedestrian crossing. The processor identifies the person in the videostream. The processor determines the projected path of this person along the marked pedestrian crossing based on the current path. After that the processor generates coordinates based on this projected path. The processor sends the coordinates to the light source in such a way that the light source emits light based on the coordinates as the person moves along the projected path along the marked pedestrian crossing so that light can follow the person crossing the road at the marked pedestrian crossing, thereby visually informing a vehicle driver on the road about this person.EFFECT: invention enhances safety of using common areas.18 cl, 4 dwg
Patent UA-55671-C2 (UA)
Title: Mechanized timbering of the end section of face
Inventor: MELNIKOV VIACHESLAV PANASOVYCH
IPC: E21D23/00
Filed: 2002-04-16
Abstract: The mechanized timbering of the end section of the face has sections comprising a covering, base, three rows of hydraulic stands, mechanism for longitudinal stabilization and propeller mechanism. The base of the first section is arranged of three hinged to each other parts, at that the hinged connection of the rear base and the bed of the middle one is made with vertical cross coupling. The bed is equipped with long guides in which a slider is placed. The slider has catchers with placed in thosesupport plate of the face conveyor, and is connected to the pusher of the mechanism of displacement and turn in the plane of the seam.
Patent UA-73534-C2 (UA)
Title: Sealed enclosure for a chamber and method for control of thread linearity in carbon fibre fabric
IPC: F27D99/00
Filed: 2000-12-05
Abstract: The inventive sealed enclosure comprises a longitudinal channel (12) which opens at a first end (12b) of the enclosure to be connected to an inlet or outlet of a treatment chamber (2), and at a second end (12a) lying opposite to the first; a support surface (14a) which is located inside the longitudinal channel and on which a continuous length of a product (T) can pass between the ends of the enclosure; and static sealing means (30), which act through contact with the continuous length of a product passing through the channel on the support surface. The static sealing means comprise at least one inflatable joint (32) which is arranged transversally in the channel (12), on the support surface(14a). Dynamic sealing means (40) are also provided in the channel, between the second end (12a) of the enclosure and the static sealing means and comprise means (52, 56) for injecting gas into at least one chamber (42,46) that is formed in the channel. The sealing enclosure is especially suitable for an oven for producing carbon fibre fabric by continuous carbonisation of a fabric consisting of a precursor of carbon.
Patent UA-72594-C2 (UA)
Title: Plastic packaging with closing cover
IPC: B65D43/02
Filed: 2001-02-08
Abstract: The invention relates to a plastic packaging with a closing cover and a closing element made on the upper face of the packaging for closing of the cover, in which the cover has a circular groove for arrangement in it of the upper face of the packaging. The closing cover has an area, which enters into a close contact with the area of the upper face of the packaging forming a sealing area, and this area has shape of a circular seal located in the groove. The seal is made of material of higher elasticity than the package and/or the cover and forms a whole on the cover by die casting.
Patent UA-74825-C2 (UA)
Title: A composition for the preparation of coatings thermally stable and compatible with the protection of cathodes.
IPC: C08G18/66
Filed: 2001-04-03
Abstract: The invention relates to the use of solvent-free two-component polyurethane reactive systems in the production of coatings which are resistant to constant temperatures of up to 90 DEGREE and compatible with the protection of cathodes.
Patent UA-82498-C2 (UA)
Title: Method for process control or process regulation on a unit for moulding, cooling and/or thermal treatment of metal material
Inventor: PLOCIENNIK CHRISTIAN
IPC: C21D11/00
Filed: 2003-11-19
Abstract: According to the invention, a method for process control or process regulation of a unit for moulding, cooling and/or thermal treatment of metal, in particular for steel or aluminium, whereby the unit is provided with actuators for setting particular operating parameters and the method process is based on a method model can be achieved, with which it is possible to adjust online desired structural features and, by using structural property relationships, desired material properties can be adjusted, whereby at least one current value predictive of the metal structure is recorded online and. depending on said value, suitable process control and/or process regulation parameters for acting on the actuators to set desired structure properties of the metal are determined using a structural model and the method model on which the process is based.
Patent UA-91492-C2 (UA)
Title: Method and device for count test of receivers of broadcast content in a wireless communication network
Inventor: GRILLI FRANCESCO
IPC: H04W8/00
Filed: 2004-02-18
Abstract: A base station (110) in a wireless communications network (100) counts mobile stations (114) receiving broadcast content via multi-user channel. The base station broadcasts (608) a repeating message identifying at least one broadcast content stream and, for each stream, a REGISTER (R) or DO NOT REGISTER (DNR) indicator. Mobile stations periodically re-examine (722) contents of this message. When the indicator is R for a broadcast content stream, mobile stations whose users have elected to receive it send (714) the base station a registration message for that stream. When the number of registered mobile stations reaches (612) a prescribed number, the base station changes (614) the indicator to DNR. When the indicator is DNR for a broadcast content stream, mobile stations refrain (712/716) from sending any registration message for that broadcast content stream. The base station may institute a recount (618) by resetting the indicator to R.
Patent UA-82347-C2 (UA)
Title: Method for treatment of chronic tonsillitis and device for implementation thereof
Inventor: TKACH YURII MYKOLAIOVYCH
IPC: A61K35/00
Filed: 2005-07-01
Abstract: The invention relates to medicine, namely to the otorhinolaryngology and can be used for medical treatment of chronic tonsillitis and its complications, and concerns a device comprising a connecting element with anode contact electrodes fixed on the ends, cathode contact plate and wires for connecting to the source of direct current. The invention also regards the method for treatment of chronic tonsillitis by said device, wherein Peloidinum is used as a medicinal substance.
Patent UA-81450-C2 (UA)
Title: Capacitor liquid level measuring device (variants)
IPC: G01F23/22
Filed: 2005-07-14
Abstract: The invention relates to instrument-making and is intended for control of level of dielectric and current-conductive liquids in hydraulic systems. Liquid level measuring device includes two-electrode capacitor indicator with external and internal electrodes that are electrically connected to electronic circuit that includes stabilized power supply source, generator and trigger. According to first variant capacitor indicator is arranged as coaxial capacitor. Inner electrode of indicator is made tubular and is mounted in fluoroplastic probe. Inner electrode is connected to input of phase comparator additionally included into circuit, with its input connected to input of trigger and output of the last one connected to input of additional trigger. The last one is provided with delay line and has two outputs - direct and inverting ones, those are connected to transistor key arranged with possibility of implementation of operation "switch on" or @switch off", at that electronic circuit is implemented on digital integrated circuit. Screen can be made as spiral spring made of bronze and is electrically connected to external electrode of coaxial capacitor. The invention provides increase of operation reliability, sensitivity and accuracy of measurement.
Patent UA-81816-C2 (UA)
Title: Antifoam compositions
Inventor: FORMSTONE CARL
IPC: C09K23/54
Filed: 2004-05-27
Abstract: Aqueous compositions comprising a water-insoluble liquid antifoam agent wherein the water-insoluble liquid antifoam is incorporated into the composition as a solution in an organic solvent.
Patent UA-86214-C2 (UA)
Title: Process for the preparation of 1,2-dichloroethane by the oxidative chlorination of ethylene
Inventor: KURTA SERHII ANDRIIOVYCH
IPC: C07C17/00
Filed: 2006-06-13
Abstract: The invention relates to a process for the preparation of 1,2-dichloroethane by the oxidative chlorination of ethylene, where the interaction of ethylene, hydrogen chloride and oxygen is performed at the molar ratio of HCl: CH: O= (1.9-2): (1-1.1): (0.5-0.7), at the temperature of 200-, at the pressure of 0.2-0.5 MPa in the fluidized catalyst layer of CuClAlOwithin the continuous gas flow and further return of the unreacted components into the circulating gas flow with the COcontent of 50- 65% by weight. The circulating gas is additionally cooled down to the temperature of (-12)°C – (-15)°C after additional quenching with water, neutralizing and separation of 1,2- dichloroethane and water, and thereafter gas is returned to the process, into the reactor for oxidative chlorination of ethylene.
Patent UA-83937-C2 (UA)
Title: Device for detecting a fracture in the shaft of a gas turbine
Inventor: BILSON CHRISTOPHER
IPC: F02C9/46
Filed: 2005-05-20
Abstract: The invention relates to a device for detecting a fracture in the shaft of a rotor of a first turbine, especially a medium pressure turbine, of a gas turbine, especially an aircraft engine, a second turbine (11), especially a low-pressure turbine (11), being arranged downstream of the first turbine. The inventive device comprises an actuating element (18) which is mounted in a radially internal manner in relation to a flow channel, between the rotor of the first turbine and a stator of the second turbine (11), and a transmission element (22) which is guided in the stator of the second turbine (11), in order to transmit information on the occurrence of a shaft fracture detected by the radially internally mounted actuating element (18) to a switching element (23), said switching element being mounted on a housing (14) of the gas turbine in a radially external manner in relation to the flow channel.
Patent UA-90282-C2 (UA)
Title: Mechanical connection of floor panels by means of flexible insert
Inventor: PERVAN DARKO
IPC: E04F15/02
Filed: 2005-10-21
Abstract: Floor panels (1, 1') are shown, which are provided with a mechanical locking system consisting of a flexible tongue (30) in a displacement groove (40), which during a vertical folding motion is displaced. Moreover, a tongue blank (50), a production method and an installation method are shown.
Patent UA-85457-C2 (UA)
Title: Use of 1-(adamantyl-1-methoxy)-3-(2,2,6,6-tetramethylpiperidino)-2-propanol hydrochloride as antimicrobial agent
Inventor: KOROTKYI YURII VASYLIOVYCH
IPC: C07D211/14
Filed: 2007-06-19
Abstract: The invention relates to use of 1-(adamantyl-1-methoxy)-3-(2,2,6,6-tetramethylpiperidino)-2-propanol hydrochloride of formula:as antimicrobial agent.
Patent UA-85520-C2 (UA)
Title: Method for determination of mass of counter-weight at static balancing
Inventor: BONDARENKO LEONID MYKOLAIOVYCH
IPC: G01L3/00
Filed: 2007-06-25
Abstract: The invention relates to machine-building, in particular to balancing, and can be used for determination of mass of counterweight at static balancing of rotary masses. Method for determination of mass of counterweight at static balancing is in fact that body for balancing is placed with pins on parallel prisms with low friction, after that the body is deflected left, and then right, and after return and stop of center of weight of the body in the lowest position one applies to the end of the part two lines in diameter positions, for respective stops, with obtaining angle at bisector of which there is real center of weight of the body. After that one additionally arbitrary sets radius of application of counterweight with calculation of resistance to roll at point contact and then one calculates mass of counterweight by formula:,where:- resistance to roll of the part- radius of pin;- radius of application of counterweight- acceleration of free fall;- half of angle between lines. Analytical determination of mass of counter-weight at static balancing with level of accuracy is achieved.
Patent UA-89847-C2 (UA)
Title: Crusher of karpenko
Inventor: KARPENKO MYKHAILO IVANOVYCH
IPC: B02C13/16
Filed: 2008-03-21
Abstract: The invention concerns machine building, namely the hammer type vertical screen reversible crushers and can be used for crushing, for example, fodders, food products. A crusher contains a cylindrical chamber with loading and unloading ports. A driving disk with hammers hingedly suspended on stepped annular axles is located inside the chamber. In accordance with the invention, the step of annular axle, which enters into the disk, is eccentric relative to the step, on which the hammer is installed. The invention provides for required quality of crushing during prolonged operation of the crusher and for long period of operation of the hammers.