baber/WOPTO huggingface dataset:
Patent RU-2736348-C2 (RU)
Inventor: FANFANI ANDREA FEDERIKO
IPC: B65D75/26
Filed: 2017-03-07
Granted: 2020-11-16
Abstract: FIELD: packaging industry. 
     SUBSTANCE: invention relates to cross-linked films for vacuum packing into a tight film used as upper webs of vacuum packages from a tight film, which have properties of easy opening, and to packages made from them. Films according to the invention contain at least one layer of a brittle mixture of incompatible polymers. 
     EFFECT: invention enables to manufacture simpler and cheaper lower structures for vacuum packages from a tight film by transferring the light opening function from the lower web into the upper web; due to this, bottom web in addition to optional tightness and barrier properties should perform only functions of substrate, which significantly simplifies design. 
     23 cl, 8 dwg, 17 tbl
Patent RU-2761452-C2 (RU)
Title: Device and method for manufacturing pressed brick workpieces
Inventor: BAUERSACHS LOTHAR
IPC: B28B3/04
Filed: 2017-01-12
Granted: 2021-12-08
Abstract: FIELD: building materials. 
     SUBSTANCE: group of inventions relates to a device and a method for manufacturing pressed brick workpieces. Device (1) contains pressing punch (5), extraction device (12, 14) and positioning assembly (6) connected to pressing punch (5) or punch-drive assembly, for example, punch-piston assembly (5, 19) formed by pressing punch (5) and drive, in particular one or several pistons (19). Pressing punch (5) is made with the possibility of moving, by means of drive, in particular one or several pistons (19), along pressing axis (P) for pressing molding material located in molding cavity (4) of molding matrix (3) to form pressed workpiece (2). Extraction device (12, 14) is made with the possibility of extracting and/or moving finished pressed workpieces (2) from molding matrix (3). Positioning assembly (6) is designed in such a way that it provides the possibility of positioning pressing punch (5) or punch-drive assembly (5, 19) in first working position (A1) and in second working position (A2) during a working cycle for the manufacture of pressed workpiece (2). At the same time, if viewed in the axial projection along pressing axis (P), pressing punch (5) in first working position (A1) is aligned with molding cavity (4), and in second working position (A2) is oriented relatively to molding cavity (4), essentially without overlapping it. Pressing punch (5) and extraction device (12, 14) are made with the possibility of alternate positioning in working area (W) in front of molding cavity (4) during the manufacturing cycle. The method includes moving pressing punch (5) or punch-drive assembly (5, 19) from second working position (A2) to first working position (A1) by actuating positioning assembly (6). The pressing operation is carried out. Pressing punch (5) is moved from the pressing position to the initial position and pressing punch (5) or punch drive assembly (5, 19) is moved from first working position (A1) to second working position (A2) by activating positioning assembly (6). After performing the pressing operation, the extraction stage is additionally performed.  
     EFFECT: increase in the efficiency of the manufacture of pressed brick workpieces by ensuring reliable and uninterrupted production of bricks. 
     10 cl, 8 dwg
Patent RU-2750216-C2 (RU)
Title: Способ осуществления реакции кислородсодержащего регенерированного катализатора перед его применением в реакторе с псевдоожиженным слоем
Inventor: PRETTS METTYU T
IPC: C10G11/18
Filed: 2017-05-02
Granted: 2021-06-24
Abstract: Предложен способ осуществления реакции потока кислородсодержащего регенерированного катализатора перед его применением в реакторе с псевдоожиженным слоем, включающий: регенерацию потока отработанного катализатора для получения потока регенерированного катализатора, который содержит регенерированный катализатор и по меньшей мере 0,001 мас.% кислорода относительно общей массы потока регенерированного катализатора; приведение потока регенерированного катализатора во взаимодействие с источником топлива при температуре от по меньшей мере 400°С и в течение времени реакции от 0,1 до 60 секунд, что приводит к образованию оксидов и снижению содержания кислорода в потоке регенерированного катализатора, с получением потока регенерированного катализатора с минимизированным содержанием кислорода; и подачу потока регенерированного катализатора с минимизированным содержанием кислорода в реактор с псевдоожиженным слоем, содержащий углеводород. Технический результат - минимизация количества кислорода, поступающего в реактор с псевдоожиженным слоем вместе с регенерированным катализатором. 10 з.п. ф-лы, 4 табл., 2 пр., 1 ил.
Patent RU-2739447-C2 (RU)
Title: Pyrazole derivatives as kallikrein inhibitors
Inventor: DAVIE REBECCA LOUISE
IPC: A61K31/444
Filed: 2017-05-31
Granted: 2020-12-24
Abstract: FIELD: pharmaceuticals.SUBSTANCE: invention relates to a compound selected from the group consisting of:;;;;;;; and its pharmaceutically acceptable salts and solvates. Also disclosed are a pharmaceutical composition, use of the compound or a pharmaceutically acceptable salt or solvate thereof for preparing a medicinal agent and a method of treating a disease or condition, involving plasma kallikrein activity.EFFECT: disclosed compound is a plasma kallikrein inhibitor and has a number of therapeutic applications, in particular in treating the vascular permeability associated with diabetic retinopathy and diabetic macular edema.27 cl, 17 tbl, 14 ex
Patent RU-2739587-C2 (RU)
Title: Методы для связи по восходящей линии связи в совместно используемой полосе радиочастотного спектра
Inventor: YERRAMALLI SRINIVAS
IPC: H04W74/00
Filed: 2017-05-26
Granted: 2020-12-28
Abstract: Изобретение относится к системам беспроводной связи,  более конкретно к методам для связи по восходящей линии связи в совместно используемой полосе радиочастотного спектра. Техническим результатом является улучшение связи за счет определения размера окна конкуренции. В способе беспроводной связи в пользовательском оборудовании, UE, осуществляют прием (1005) по меньшей мере одного предоставления восходящей линии связи из множества предоставлений восходящей линии связи для опорного запланированного пакета передачи, включающего в себя множество смежных интервалов времени передачи, TTI, передаваемого в совместно используемой полосе радиочастотного спектра. Передают (1010) в течение по меньшей мере одного TTI опорный запланированный пакет передачи, причем передача начинается в течение первого TTI передачи, принимают (1015) указание опорного TTI, причем опорный TTI используется для передачи посредством UE во время опорного запланированного пакета передачи. Определяют (1020) размер окна конкуренции, используемого UE, чтобы конкурировать за доступ к совместно используемой полосе радиочастотного спектра, причем определение основано, по меньшей мере частично, на отношении между первым запланированным TTI, опорным TTI и первым TTI передачи. 3 н. и 6 з.п. ф-лы, 31 ил.
Patent RU-2740346-C2 (RU)
Inventor: HENDRIKS CORNELIS PETRUS
IPC: B26B19/38
Filed: 2017-06-12
Granted: 2021-01-13
Abstract: FIELD: electrical communication engineering. 
     SUBSTANCE: invention relates to friction control device for application to human tissue receiving surface, adapted for formation of interface zone with said receiving surface, having reduced static friction. Proposed device comprises contact surface structure with multiple contact surface sections for contact with said receiving surface and actuator assembly. Actuator unit is adapted to control relative separation of said contact surface areas depending on the elasticity of the receiving surface and one or more surface properties of the receiving surface, so that value of separation corresponds or exceeds value of force, which can be applied to receiving surface through contact surface sections without overcoming static friction forces in coupling zone. 
     EFFECT: static friction between device application surface and receiving surface of external body is reduced. 
     15 cl, 15 dwg
Patent RU-2764920-C2 (RU)
Inventor: BENNETT Dzhin
IPC: C12N15/86
Filed: 2017-07-07
Granted: 2022-01-24
Abstract: FIELD: biotechnology; medicine. 
     SUBSTANCE: invention relates to biotechnology and medicine, namely to the correction of non-functional, defective or inadequately expressed native RDH12. Codon-optimized nucleotide sequences for RDH12 are proposed, as well as recombinant viral vectors, such as AAV, expression cassettes, proviral plasmids or other plasmids containing a codon-optimized sequence for functional RDH12. Recombinant vectors that express codon-optimized functional RDH12 are proposed. Compositions containing these codon-optimized sequences are proposed, suitable for use in methods for treating, slowing down or stopping specific blindness-causing diseases resulting due to the absence, deficiency or inappropriate expression of RDH12. Other compositions and methods are proposed for the correction of non-functional, defective or inadequately expressed native RDH12.  
     EFFECT: invention makes it possible to slow down or stop specific blindness-causing diseases that occur due to the absence, deficiency or inappropriate expression of RDH12. 
     14 cl, 10 dwg, 1 tbl, 5 ex
Patent RU-2737179-C2 (RU)
Title: Установление соединения в лифтовой, эскалаторной или траволаторной системе
Inventor: KOIVISTO ARI
IPC: H04W12/06
Filed: 2017-10-04
Granted: 2020-11-25
Abstract: Предложен способ инициирования соединения для передачи данных между центральным сервером (300) и блоком (120) управления, соединенным с возможностью связи с лифтом (100), эскалатором или траволатором. Принимают запускающий сигнал в блоке (120) управления от центрального сервера (300), причем запускающий сигнал доставляют службой голосовой связи или службой обмена сообщениями сети мобильной связи, с которой блок (120) управления соединен с возможностью связи. Определяют, соответствует ли запускающий сигнал по меньшей мере одному заранее заданному требованию, путем определения, несет ли запускающий сигнал данные, соответствующие данным сравнения, которые доступны блоку (120) управления. В ответ на положительный результат определения инициируют установление соединения для передачи данных на основе IР от блока (120) управления к центральному серверу (300). Предложен также блок (120) управления для лифта. Достигается удаленное наблюдение за лифтовой установкой. 2 н. и 8 з.п. ф-лы, 6 ил.
Patent RU-2752773-C2 (RU)
Title: Humidity detection for aerosol delivery device
Inventor: SUR Radzhesh
IPC: A24F40/65
Filed: 2017-11-17
Granted: 2021-08-03
Abstract: FIELD: smoking devices.SUBSTANCE: aerosol delivery device and a control case for an aerosol delivery device are proposed. The aerosol delivery device contains at least one casing, a sprayer, and a control component made with the possibility of operating in active mode, in which the control component is made with the possibility to control the sprayer to form an aerosol from the aerosol precursor composition. The humidity sensor is made with the possibility to measure its property, which varies depending on the relative humidity in the environment surrounding the aerosol delivery device, and to generate a corresponding signal indicating the value of the specified property, by which it is possible to calculate the relative humidity. The environment surrounding the aerosol delivery device includes the mouth of the user of the aerosol delivery device. The control component or humidity sensor is also made with the possibility to calculate the relative humidity based on the value indicated by the corresponding signal, and control the operation of at least one functional element of the aerosol delivery device based on the relative humidity calculated in this way, ensuring the change in the particle size of the specified aerosol produced based on the relative humidity in the environment.EFFECT: invention make it possible, based on the measured humidity inside the user’s mouth, to produce an aerosol with a specific particle size that correlates with the humidity profile for a particular user for optimal puff.22 cl, 3 dwg
Patent RU-2763799-C2 (RU)
Title: System of engine power supply with device for bypassing transmission gear
Inventor: KREIS EDWIN R
IPC: F16H37/00
Filed: 2019-09-23
Granted: 2022-01-11
Abstract: FIELD: car industry. 
     SUBSTANCE: invention relates to a hybrid transmission. A system of engine power supply provides a branched power flow with a transmission bypass device. The system of engine power supply includes an engine, a transmission including an input shaft connected to an output element of the engine, a generator, an electric motor. The engine is made with the possibility of generating more power than the transmission is capable of handling. A multi-speed gear is contained in the transmission and connected to the input shaft. An output shaft is connected to the gear, and a vehicle bridge is connected to the output shaft. The generator is made with the possibility of periodic actuation by the engine. The motor is made with the possibility of obtaining electrical power from the generator and actuating the vehicle bridge without exceeding the maximum permissible transmission power.  
     EFFECT: simplification of the design of the device for transmitting high power is achieved. 
     20 cl, 5 dwg
Patent RU-2759111-C2 (RU)
Title: Elastic element and disposable product for wearing including elastic element
Inventor: SAKAI SYUNSUKE
IPC: A61F13/51
Filed: 2018-09-25
Granted: 2021-11-09
Abstract: FIELD: absorbing products. 
     SUBSTANCE: element is proposed that has a complicated appearance without monotonous folds formed during tightening, and has very good appeal to consumers, when this element is used for an absorbent product. The third row A3 of connected sections is formed between the first row A1 of connected sections and the second row A2 of connected sections adjacent to each other, and an interval S3 in the direction of alignment in at least part of the third row A3 of connected sections is longer than an interval S1 in the direction of alignment in the first row A1 of connected sections and an interval S2 in the direction of alignment in the second row A2 of connected sections. 
     EFFECT: obtaining an elastic element and a disposable product. 
     5 cl, 30 dwg
Patent RU-2766931-C2 (RU)
Title: Apparatus and method for monitoring conveyor systems
Inventor: DEVRIES BRETT E
IPC: B65G43/00
Filed: 2018-12-21
Granted: 2022-03-16
Abstract: FIELD: testing. 
     SUBSTANCE: in one aspect, presented is an apparatus for a conveyor belt system. The apparatus comprises a conveyor belt cleaning apparatus with an elongated support and a pair of fasteners configured for placement of an elongated support with the conveyor belt passing transversely. The apparatus comprises a cleaning blade configured to be functionally attached to the elongated support and engaged with the conveyor belt. The apparatus additionally comprises a sensor configured to detect at least one characteristic of the elongated support when the elongated support vibrates during operation of the conveyor belt. The processor of the apparatus is configured for use of at least one characteristic of the elongated support to predict at least one property of the cleaning blade. The sensor is therefore protected, while the necessary information about the conveyor belt system is simultaneously provided. 
     EFFECT: creation of a conveyor belt system equipped with a sensor. 
     43 cl, 44 dwg
Patent RU-2771081-C2 (RU)
Inventor: CHUMAKOV STEPAN PETROVICH
IPC: C12N15/869
Filed: 2020-08-25
Granted: 2022-04-26
Abstract: Группа изобретений относится к биотехнологии. Предложена гетерологичная ДНК, предназначенная для введения в геном вируса “дикого” штамма Herpesvirus saimiri, включает в себя генетические последовательности, кодирующие парные химерные рецепторы против опухолевых антигенов CD44 и CD133, фланкированная участками протяженностью 300-900 пар нуклеотидных оснований, гомологичных тому участку генома Herpesvirus saimiri, в который производится интеграция целевого фрагмента посредством гомологичной рекомбинации. Также предложен рекомбинантный штамм Herpesvirus saimiri, содержащий в своем геноме последовательность указанной ДНК, предназначенный для быстрого получения пролиферирующих популяций аутологичных Т-лимфоцитов, экспрессирующих парные химерные антигенные рецепторы против антигенов CD44 и CD133. Изобретения могут быть использованы в исследовательских и диагностических целях для эффективного получения генетически-модифицированных иммортализованных первичных Т-лимфоцитов для терапии злокачественных новообразований, в частности глиобластом. 2 н. и 3 з.п. ф-лы, 5 ил.
Patent RU-2768712-C2 (RU)
Inventor: KLUSSMANN BERTRAND R
IPC: C10G45/04
Filed: 2018-02-12
Granted: 2022-03-24
Abstract: FIELD: oil, gas and coke-chemical industry. 
     SUBSTANCE: invention relates to oil refining. Disclosed is a device for reducing pollution of the environment with initial raw material of heavy marine liquid fuel, comprising a first reservoir, a second reservoir in fluid communication with the first reservoir, and a third reservoir in fluid communication with the second reservoir and enabling processing of liquid components supplied to it from the second reservoir, separation of any residual gaseous components and any secondary hydrocarbon components from the final product of heavy marine liquid fuel and unloading of heavy marine liquid fuel, and unloading line from third tank for unloading of HMLF product. Also disclosed is a method of reducing environmental pollution. 
     EFFECT: removal of environmental pollutants from HMLF. 
     13 cl, 8 tbl, 3 ex, 2 dwg
Patent UA-41065-C2 (UA)
Title: A method for the preparation of stencil printing paint
Inventor: ANTYPENKO SVITLANA VOLODYMYRIV
IPC: C09D11/10
Filed: 2001-01-26
Abstract: A method for the preparation of stencil printing paint consists of making binding agent, making mixing and dispersion thereof on three-roller grinding machine to the degree of milling of no more than 10 mum. The essence of the invention consists in that binding agent is made on the basis of at least one of hard volatilizable solvents in the presence of stabilizing agent, and at least one medium volatilizable solvent is added to the paint after mixing making. The method provides for reducing losses in making paint by improvement of technological process of making thereof.
Patent UA-45182-C2 (UA)
Title: The method of production of a lubricant
Inventor: BOGUSLAVSKYI LEONID ZYNOVIIOVY
IPC: C10M177/00
Filed: 2001-06-12
Abstract: The method of production of a lubricant consists in introduction of fulirene additive into the mineral oil at simultaneous mixing that is carried out during electrical explosion of graphite rods. The graphite rods one after another are supplied into the spark gap closing the electrodes located in the oil to which are applied the high-voltage pulses. The energy that is accumulated in a pulse is 1,5-2 smaller than the energy of sublimation of the graphite rod and the number of supplied graphite rods n is defined by the following expression: , where M - lubricant mass, kg, m - mass of graphite rod, kg.
Patent UA-46493-C2 (UA)
Title: Method for correcting spermatogenesis disturbancesmethod for correcting spermatogenesis disturbances in men                                            in men
Inventor: HRYSCHENKO VALENTYN IVANOVYCH
IPC: A61K35/50
Filed: 2001-07-25
Abstract: The method for correcting the spermatogenesis disturbances in men comprises the employment of biologically active substance. With this aim in view the fragments of the cryoconserved placental tissue are grafted.
Patent UA-79228-C2 (UA)
Title: Process and apparatus for continuous feeding of confectionery masses
Inventor: KOCH BERNHARD
IPC: A23G3/34
Filed: 2002-08-20
Abstract: An apparatus for continuous feeding of confectionery masses comprises screw rotors (3, 11) mounted in bearings, leaving one end floating. Their outlet connections (10, 20) continue essentially in the axial direction of the screw rotors. The outlet connections are conical. They are fitted axially or eccentrically with respect to the axis of the screw rotors. The bearings (6, 13) are located at the inlet ends of the screw rotors, which are heated. The steam supply (7, 15) is delivered to an internal chamber of the rotor and as appropriate, to the rotor spirals. Condensate drains (8, 16) leave from the screw stub shafts (6a, 13a) which are carried in the bearings. Screw rotors form parts of a system conveying mass (B) from heating equipment, or a steaming chamber (2) following it, to a cooling conveyor belt. The conveying system comprises an extraction screw (A) and a screw mixer (M) following it. The extraction screw may follow several screw mixers. Its spiral has a non-constant pitch. The diameter of the rotor (3) shaft of the extraction screw within the product chamber is non-constant.
Patent UA-72974-C2 (UA)
Title: Method for detecting accidental arc discharges, a device for the realization of the method, and a switch for protection against arc discharges
IPC: G01R31/12
Filed: 2000-05-20
Abstract: The invention relates to a method for detecting accidental arcs (arc tracking) on a cable (1), especially on a cable of an aircraft electrical system. According to said method, an alternating current signal (I(t)) that has been detected is sampled time-discretely and a trigonometric function (I(k)) imitating the alternating current characteristic is determined by interpolation of a number of sampling values (y(k)). The current alternating frequency () is then derived from this trigonometric function. The result of a comparison of the current alternating current frequency () and a set or reference frequency (/) is used to determine the presence of an accidental arc (ISA, IGA) and a warning signal (Sue) is optionally generated. A device which functions according to this method is advantageously integrated into a circuit-breaker (7) for the aircraft electrical system, so that (he latter is equipped to detect and deactivate accidental arcs that occur on the electrical system cable (1).
Patent UA-74847-C2 (UA)
Title: Method for fuel components supply to combustion chamber of the engine of an aircraft
Inventor: YERMOLENKO IVAN MYKOLAIOVYCH
IPC: F02K7/00
Filed: 2003-04-25
Abstract: A method for fuel components supply to combustion chamber of an engine of an aircraft includes gas supply in direction tangent with respect to the side cylindrical surface of the fuel tanks.
Patent UA-74851-C2 (UA)
Title: Method and apparatus for snow making
IPC: F25C3/00
Filed: 2001-11-05
Abstract: A snow making method and apparatus wherein water (3) in flexible hoses (2), within a cooling medium (1) is converted to snow and/or ice crystals. The hoses (2) are cyclically inflated and deflated to cause the crystals to be dislodged from the inner wall surfaces of the hoses (2). When the hoses (2) are full of crystals, the crystals can be discharged by pumping or blowing.