baber/WOPTO huggingface dataset:
Patent RU-2704104-C2 (RU)
Title: Electromagnetic radiation spectrum forming method, agriculture lighting method and agriculture lighting system
Inventor: Belov Andrej Yurevich
IPC: F21K99/00
Filed: 2016-06-22
Granted: 2019-10-24
Abstract: FIELD: lighting. 
     SUBSTANCE: invention relates to lighting engineering and is intended for illumination of plant crops. Said technical results are achieved due to the fact that the electromagnetic radiation spectrum formation method, which consists in improvement of plants irradiation efficiency and acceleration of their growth by forming a radiation spectrum using emitters with certain wavelengths of radiation wavelength, is carried out by mixing: a first type of emitter having a dominant emission wavelength of 434 to 446 nm and a relative intensity of 0.22 to 0.28, a second type of emitter having a dominant wavelength of radiation from 450 to 472 nm and a relative intensity of 0.22 to 0.28, a third type of emitter having a relative intensity of 0.08 to 0.12 in the wavelength range from 500 to 580 nm, a fourth type of emitter having a dominant emission wavelength of 614 to 626 nm and a relative intensity of 0.22 to 0.28, a fifth type of emitter having a dominant wavelength of 634 to 646 nm and a relative intensity of 0.65 to 0.75, a sixth type of emitter having a dominant wavelength of 654 to 666 nm and a relative intensity equal to 1, and a seventh type of emitter having a dominant wavelength of 734 nm to 746 nm and a relative intensity of 0.22 to 0.28. Variant of the agricultural crops lighting method is also described, where lighting is carried out in the first and second time periods by at least part of the above mentioned radiators, and a system for lighting the agricultural crop by using the above method. 
     EFFECT: technical results achieved at the same time are as follows: economy of electric energy consumption, faster development of agricultural crops and increase of crop capacity of agricultural crops. 
     34 cl, 3 dwg
Patent RU-2647208-C2 (RU)
Title: Электропоезд высокоскоростной, энергосберегающий, экологически чистый и безопасный для людей
Inventor: SERDECHNYJ ALEKSANDR SEMENOVICH
IPC: B60L9/28
Filed: 2016-07-25
Granted: 2018-03-15
Abstract: Изобретение относится к электровозам и моторным вагонам. Электропоезд содержит головной и прицепные вагоны с 3-20 тяговыми электродвигателями постоянного или переменного тока мощностью до 500-1800 кВт, питаемыми от контактной сети. Каждый электродвигатель постоянного тока связан с сетью переменного тока через токосъемник, соединен с трансформатором, транзисторами, с обмоткой возбуждения, с соленоидом и с аккумуляторами. Каждый тяговый электродвигатель переменного тока связан с сетью переменного тока через токосъемник, соединен с трансформатором, с транзисторными преобразователями, с автономным инвертором напряжения (АИН), с системой управления АИН и с системой управления автономного выпрямителя напряжения (АВН). Система управления АИН в двигательном режиме работает в режиме инвертора, а в режиме торможения АИН переходит в выпрямительный режим. АВН в двигательном режиме работает в режиме выпрямителя, а в режиме торможения АВН переходит в режим инвертора. Обмотки статора каждого асинхронного электродвигателя соединены с отдельными 1-20 блоками конденсаторов большой емкости. Технический результат заключается в повышении энергосбережения и экологичности транспортного средства. 3 ил.
Patent RU-2662150-C2 (RU)
Title: Проводящая бумага для защиты от тлеющего разряда, в частности для защиты от внешнего тлеющего разряда
Inventor: KLAUSSNER BERNHARD
IPC: H01B3/52
Filed: 2015-02-26
Granted: 2018-07-24
Abstract: Изобретение относится к области электротехники, а именно, к бумаге для защиты от тлеющего разряда, и может быть использовано  в системе защиты от тлеющего разряда электрической машины, например машины высокого напряжения. Бумага для защиты от тлеющего разряда в простейшем случае изготавливается путем уплотнения планарных стойких к частичному разряду проводящих частиц, но также может включать в себя как армирующие волокна, так и ткань. Предложенная бумага содержит планарные и снабженные электропроводящим покрытием частицы, при этом для целенаправленного регулирования анизотропной  электрической проводимости к планарным частицам дополнительно подмешиваются шаровидные частицы. Повышение устойчивости бумаги от тлеющего разряда является техническим результатом изобретения. 6 з.п. ф-лы.
Patent RU-2650684-C2 (RU)
Inventor: SHMIDEL PETER
IPC: C11D1/22
Filed: 2014-02-20
Granted: 2018-04-17
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to a detergent or cleaning agent with improved foaming ability at a high level of contamination that contains at least one anionic surfactant in an amount of from 3 wt% to 25 wt%, based on the detergent total weight and at least one Cocamidopropyl Betaine of the formula (R 1 )C(=O)NH(CH 2 ) 3 N + (R 2 )(R 3 )CH 2 COO - , where R 1  means an alkyl residue having 7 to 9 carbon atoms, and R 2  and R 3  mean identical or different alkyl residues with 1 to 3 carbon atoms, weight ratio of the described Cocamidopropyl Betaine amount to the total amount of the anionic surfactant in the detergent or cleaning agent is from 0.003 to 0.12, weight ratio of the total amount of the described Cocamidopropyl Betaine to the total amount of Cocamidopropyl Betaine in the detergent or cleaning agent is from 0.25 to 1.0; invention also relates to a method of washing or cleaning in which such a detergent or cleaning agent is used and to the use of the defined Cocamidopropyl Betaines. 
     EFFECT: development of a detergent or cleaning agent with an improved foaming capacity for foaming at a high level of contamination. 
     10 cl, 5 tbl, 3 ex
Patent RU-2739964-C2 (RU)
Inventor: FELIX RODRIGO
IPC: F02M55/02
Filed: 2016-11-11
Granted: 2020-12-30
Abstract: FIELD: engine building. 
     SUBSTANCE: invention can be used in fuel supply systems of internal combustion engines (ICE). Disclosed are methods and systems for adjusting operation of internal combustion engine, configured to use direct and distributed fuel injection from a common fuel rail. According to one example, the method can provide for directing fuel from a single high pressure fuel rail via a single pipeline to one or more direct and distributed spray nozzles, each of which can be connected to engine cylinder. Fuel flow to the injector of direct and distributed injection from the common fuel rail passes through the flow switching valve. 
     EFFECT: invention allows reducing the number of components and simplifying the layout of the fuel system. 
     18 cl, 7 dwg
Patent RU-2660959-C2 (RU)
Inventor: LINTONEN MIKKO
IPC: G05F1/56
Filed: 2015-05-13
Granted: 2018-07-11
Abstract: FIELD: electrical equipment. 
     SUBSTANCE: invention relates to electrical equipment. Power management circuit generates a reference voltage and distributes it to a plurality of independently operating reference voltage regulator circuits, each of which generates a predetermined voltage for the voltage regulator. Separate activation signals and pre-charge resolution signals are distributed to each regulator of the reference voltage. Since the reference voltage regulator circuit is turned on with its corresponding on signal, the pre-charge enable signal is also provided during the initial period. Each reference voltage regulator circuit includes a voltage setting circuit and a first current limiting transistor connected in series and is designed with possibility to interrupt the supply of current to the voltage setting circuit when the reference voltage regulator circuit is turned off. Second current-limiting transistor is configured to operate as a current mirror with the first current-limiting transistor, and the current of displacement of the precharge from the current source passes through the second transistor. This operation limits the current flowing through the first transistor and into the voltage setting circuit during the initial period. After the end of the initial period, the current mirror is turned off, and the first transistor is transferred to a fully conducting state. 
     EFFECT: method and an apparatus for minimizing commutation interference and their impact are proposed. 
     14 cl, 10 dwg, 1 tbl
Patent RU-2669130-C2 (RU)
Title: Безопасный моторизованный шарнир, предназначенный для оснащения человекоподобного робота
Inventor: CLERC VINCENT
IPC: B25J5/00
Filed: 2015-06-05
Granted: 2018-10-08
Abstract: Изобретение относится к моторизованному шарниру для подвижного соединения элементов человекоподобного робота. Шарнир содержит электрический роторный двигатель, содержащий неподвижную часть для соединения с первым конструктивным элементом, и подвижную часть, которая может быть приведена в движение относительно неподвижной части и предназначена для соединения со вторым конструктивным элементом относительно первого конструктивного элемента, тормозное устройство, воздействующее на подвижную часть двигателя путем пружинящего действия, для воспрепятствования движению подвижной части относительно неподвижной части, исполнительное устройство, выполненное с возможностью перемещения тормозного устройства, противодействуя пружинному эффекту, таким образом, чтобы освободить подвижную часть двигателя от усилия тормозного устройства и позволить двигателю приводить в движение подвижную часть относительно неподвижной части. Изобретение обеспечивает повышение надежности использования человекоподобных роботов. 2 н. и 10 з.п. ф-лы, 12 ил.
Patent RU-2672623-C2 (RU)
Inventor: BASU MALLICK PRATEEK
IPC: H04W76/14
Filed: 2014-09-26
Granted: 2018-11-16
Abstract: FIELD: wireless communication equipment.SUBSTANCE: invention relates to wireless communication. Invention discloses a method for allocating radio resources to a transmitting terminal for direct communication over a direct connection of a communication link transmitting a terminal and a base station. Transmitting terminal receives from the base station a broadcast system information packet that contains information on a temporary pool of radio resources of the transmission indicating radio resources for the transmission of the forward link transmission, and contains configuration information for the resource pool to limit the amount of time that a temporary radio resource pool can be used by the transmitting terminal.EFFECT: technical result consists in increasing the fault tolerance when establishing a radio connection with the base station.14 cl, 22 dwg
Patent RU-2740313-C2 (RU)
Inventor: BIN GREGORI DZH
IPC: C12N15/82
Filed: 2015-11-18
Granted: 2021-01-13
Abstract: FIELD: biochemistry. 
     SUBSTANCE: invention relates to a recombinant polynucleotide molecule which codes a polypeptide having insect pest inhibiting activity. Also disclosed are: a recombinant polypeptide which is encoded by said polynucleotide molecule; a host cell comprising said recombinant polynucleotide molecule; a composition comprising said recombinant polynucleotide molecule; seed containing said recombinant polynucleotide molecule; commercial product containing said host cell; recombinant vector containing said recombinant polynucleotide molecule; transgenic plant containing said recombinant polynucleotide molecule. There are disclosed methods for controlling coleopteran insect pests, obtaining seeds, which are carried out using said polynucleotide molecule. 
     EFFECT: invention allows effective control of insect pests. 
     23 cl, 3 dwg, 9 tbl, 12 ex
Patent RU-2695285-C2 (RU)
Inventor: VAN PUTTEN EIBERT GERJAN
IPC: G02B27/22
Filed: 2015-12-18
Granted: 2019-07-22
Abstract: FIELD: optics.SUBSTANCE: invention relates to autostereoscopic display devices. Autostereoscopic display comprises a pixelated display panel having a matrix of monochrome pixels or a matrix of subpixels of different colours, and a view formation assembly comprising a matrix of lens elements. Pixels form a square (or virtually square) grid, and the lenses are also repeated in a square (or virtually square) grid. Specifying vector, which is associated with conversion between pixel grid and lens grid. In two-dimensional space for this vectoridentifying areas that provide good or poor banding performance, and selecting areas with better banding performance.EFFECT: invention provides improvement in the image quality.14 cl, 11 dwg, 1 tbl
Patent RU-2746021-C2 (RU)
Title: Immunoconjugates for the specific induction of t cell cytotoxicity against target cells
Inventor: DZYADEK Sebastian
IPC: A61P35/00
Filed: 2016-02-17
Granted: 2021-04-06
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to biotechnology. Disclosed is an immunoconjugate for the specific induction of T cell cytotoxicity against target cells. The immunoconjugate includes at least one naturally occurring peptide inducing a T cell response. The peptide is capable of being presented through MHC class I connected to an antibody that binds a target cell via a cleavable bond. The peptide inducing a T cell response has at least one cysteine ​​residue and is covalently linked to the antibody via a disulfide bond. Also disclosed are methods for preparing an immunoconjugate and using it to treat a tumour. 
     EFFECT: effective tumour treatment. 
     12 cl, 25 dwg, 4 tbl, 11 ex
Patent RU-2696917-C2 (RU)
Title: Method of producing wear-resistant coating for cutting tool
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: B23B27/14
Filed: 2017-11-10
Granted: 2019-08-07
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method of producing a wear-resistant coating for a cutting tool, involving vacuum-plasma application of a coating of nitride or carbonitride of titanium, molybdenum, aluminium, silicon and chromium at a ratio of %: titanium 38.6, molybdenum 13.9, aluminium 12.1, silicon 1.2, chromium 34.2, by means of horizontally located in one plane of three cathodes, the first of which is made of molybdenum and an alloy of aluminium and silicon, second one is made of chromium and arranged opposite to the first one, and the third one is made of titanium and placed between the first and the second cathodes. 
     EFFECT: higher efficiency of cutting tool with applied coating. 
     1 cl, 1 tbl
Patent RU-2719983-C2 (RU)
Title: 3d-moulded sheet material
Inventor: HUNZIKER PHILIPP
IPC: C08L1/02
Filed: 2016-10-13
Granted: 2020-04-23
Abstract: FIELD: physics.SUBSTANCE: present invention relates to 3D-moulded sheet material, method of 3D-moulded article manufacturing, use of cellulose material and at least one inorganic material-filler consisting of particles to obtain 3D-moulded sheet material and to increase extensibility of 3D-moulded sheet material, use of 3D-moulded sheet material in 3D-moulding methods, as well as 3D-moulded article including corresponding 3D-moulded sheet material.EFFECT: technical result is high strength and extensibility of sheet material.18 cl, 3 dwg, 9 tbl
Patent RU-2745506-C2 (RU)
Title: Кодирующие фактор viii варианты с пониженным содержанием cpg, композиции и способы и применение в лечении нарушений гемостаза
Inventor: ANGUELA XAVIER
IPC: C12P21/00
Filed: 2016-10-31
Granted: 2021-03-25
Abstract: Изобретение относится к биотехнологии и представляет собой вариант нуклеиновых кислот с пониженным содержанием CpG, кодирующих белок FVIII, и способы их применения. Варианты нуклеиновых кислот с пониженным содержанием CpG, кодирующие FVIII, более эффективно экспрессируются клетками, секретируются на повышенных уровнях клетками по сравнению с белком фактором VIII дикого типа, демонстрируют повышенную экспрессию и/или активность по сравнению с белком фактором VIII дикого типа или более эффективно упаковываются в вирусные векторы. 12 н. и 93 з.п. ф-лы, 15 ил., 6 табл., 10 пр.
Patent RU-2714647-C2 (RU)
Title: Coke cutting method
Inventor: LOBANOV ALEKSANDR SERGEEVICH
IPC: C10B33/00
Filed: 2018-08-10
Granted: 2020-02-18
Abstract: FIELD: oil, gas and coke-chemical industries. 
     SUBSTANCE: invention relates to petrochemical industry, namely to a method for hydraulic cutting of coke at plants for delayed coking of oil refineries. Method is realized using a coiled tubing technique, wherein a coke pipe is supplied to a coke chamber with a pipe assembly located at its end, consisting of a rigid pipe, a hydraulic turbine and a hydraulic cutter, after which high-pressure volumetric pump is started, which is made with possibility of capacity adjustment to decrease to increase water flow head, which is supplied to flexible tube with its further supply through pipe assembly to hydraulic turbine, in which the flow is separated so that a small portion of the flow energy provides the rotational movement of the hydraulic cutter, and a large portion of the energy of the high pressure water stream is supplied to the hydraulic cutter performing the coke cutting. 
     EFFECT: technical result achieved during implementation of invention is simple technique of cutting coke while maintaining efficiency of cutting coke, cutting time of hydraulic cutting of coke, high efficiency of removing coke from delayed coking installations, high speed of discharging coke, which is achieved by increasing the head of water flow, directed to hydraulic cutter, possibility of removing coke residues on walls of a reactor of any shape while reducing labour intensity of said process, broader functional capabilities of the method owing to the possibility of using said technology for cutting coke with efficient removal of coke from coke chambers and cleaning them from coke in chambers of any shape, as well as high operational characteristics. 
     3 cl, 2 dwg
Patent RU-2710248-C2 (RU)
Title: Processing line for production of modified fiber-cement facing plates
Inventor: MUKHAMETRAKHIMOV RUSTEM KHANIFOVICH
IPC: B28B15/00
Filed: 2018-04-17
Granted: 2019-12-25
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to production of construction materials and can be used at enterprises of construction industry for production of modified fiber-cement facing plates based on modified mixed binder autoclave hardening by wet method. Process line comprises sections for feeding components with hoppers and dispensers connected by conveyors with a section for preparing fibrous material, mixing section of components, format drum, press shafts and mechanical cutter, cutting mechanism connected by means of conveyor with mixer of wastes for cutting of raw sheets, which is connected to bucket mixer, press, stacker, heat treatment chamber conveyor, trays, finished product section. Fibrous material preparation section contains runners, a water reducer and a water dispenser. Components mixing section includes turbo mixer and bucket mixer, connected by means of chute and pipelines with sheet forming machine containing baths, pump supplying process water to recuperator, pit, mesh cylinders, cloth conveyor. At that, line additionally contains section for preparation of modified mixed binder, including unit for mechanical activation of quartz sand, units for thermal and chemical activation of active mineral additive, modified mixed binder mixer, two autoclaves interconnected by pipeline with shutoff valve. Besides, the line comprises a protective-decorative polymer powder coating application section, containing a painting chamber consisting of a painting unit and recuperation unit, a polymerization chamber, a cooling chamber, an automated quality control system of the protective and decorative coating. 
     EFFECT: improved operational properties and durability of fiber-cement plates. 
     1 cl, 1 dwg
Patent RU-2739878-C2 (RU)
Title: Devices and methods for incising crystalline tissue
Inventor: KLAUSON LYUK U
IPC: A61F9/007
Filed: 2017-03-16
Granted: 2020-12-29
Abstract: FIELD: medical equipment. 
     SUBSTANCE: invention relates to a device for dissecting a lens inside a capsular eye bag. Device for dissecting a lens inside a capsular eye bag comprises a rod, a dissecting element and an actuator. Core comprises a lumen and a distal segment. Dissecting element is formed in the first, withdrawn configuration with at least section of dissecting element located inside at least one lumen. First, retracted configuration of the dissecting element and the distal portion of the rod have a size for insertion into the anterior eye chamber through the incision. Dissecting member is configured to move, after inserting the dissecting element into the front chamber, from first, retracted configuration to second, unfolded configuration as section of dissecting element is extended from at least one lumen. Second, unfolded configuration comprises preset shape and open area. Second, unfolding configuration of dissecting element has size and shape to allow movement of dissecting element between capsular sac and front surface of crystalline lens and further movement of the dissecting element between the capsular sac and the posterior surface of the lens in order to capture a portion of the crystalline lens within the open region. Actuator is operably coupled with dissecting element to move dissecting element from first, retracted configuration to second, unfolded configuration and to tension dissecting element to reduce size of opened area and to dissolve lens. 
     EFFECT: use of the invention enables reducing a risk of eye tissue damage and providing more efficient operation of the surgeon. 
     26 cl, 53 dwg
Patent RU-2737910-C2 (RU)
Title: Фильтрующие материалы, элементы и способы
Inventor: GAO TSYUN
IPC: B01D39/16
Filed: 2017-05-05
Granted: 2020-12-04
Abstract: Изобретение предназначено для фильтрации газа. Фильтрующий материал для газа содержит поверхностный накопительный фильтрующий слой, содержащий тонкие волокна, имеющие средний диаметр, составляющий менее 1 микрона; углубленный накопительный фильтрующий слой, который содержит высокоэффективный стеклосодержащий фильтрующий слой, содержащий стекловолокна и многокомпонентные связующие волокна; где углубленный накопительный фильтрующий слой имеет эффективность фильтрации DEHS, составляющую по меньшей мере 55%, и/или соленакопительную емкость, составляющую по меньшей мере 1 г/м 2  при росте давления, составляющем 500 паскаль, относительно начального значения; и опорный слой. Слои выполнены с возможностью размещения в потоке газа и расположены таким образом, что поверхностный накопительный фильтрующий слой находится наиболее высоко по потоку. Фильтрующий элемент для газа содержит корпус и фильтрующий материал для газа. Описаны способы фильтрации газа с направлением газа через фильтрующий элемент и фильтрующий материал. Технический результат: повышение производительности и эффективности фильтрации газа, увеличение срока службы фильтра. 4 н. и 31 з.п. ф-лы, 6 пр., 12 табл.,  15 ил.
Patent RU-2747085-C2 (RU)
Inventor: KHEKHT GIL
IPC: B23B29/00
Filed: 2017-08-06
Granted: 2021-04-26
Abstract: Режущий инструмент содержит державку 22 и закрепляемую в ней индексируемую режущую вставку 24. Державка 22 содержит головку 26 и хвостовик 28, отходящий от нее вдоль оси А1 державки, причем головка 26 имеет разнесенные нижний и верхний зажимные участки 30, 32, расположенные на противоположных сторонах первой плоскости P1, содержащей ось A1 державки. Нижний зажимной участок 30 имеет разнесенные первую и вторую нижние зажимные поверхности 34, 36, расположенные на противоположных сторонах второй плоскости P2, перпендикулярной первой плоскости P1, а верхний зажимной участок 32 имеет верхнюю зажимную поверхность 38, пересекаемую второй плоскостью P2. Режущая вставка имеет периферийную поверхность 44 со множеством разнесенных по окружности режущих участков 48, и вторая плоскость P2 пересекает множество режущих участков 48. Верхняя зажимная поверхность 38 контактирует с первым упорным участком 56’ периферийной поверхности 44, а второй упорный участок 56’’ периферийной поверхности контактирует с первой и второй нижними зажимными поверхностями 34, 36. 2 н. и 21 з.п. ф-лы, 17 ил.