baber/WOPTO huggingface dataset:
Patent RU-2679203-C2 (RU)
Title: Сверхвысокочастотная установка для термообработки непищевых отходов животного происхождения в непрерывном режиме
Inventor: Zhdankin Georgij Valerevich
IPC: A23N17/00
Filed: 2017-03-16
Granted: 2019-02-06
Abstract: Изобретение относится к сельскому хозяйству, а именно к техническим средствам для переработки непищевых отходов убоя животных и переработки продукции животноводства для использования их в кормах. Сверхвысокочастотная установка содержит шнек  внутри горизонтально расположенного цилиндрического экранирующего корпуса.  Экранирующий корпус состоит из двух половинок. Шнек выполнен со сплошной винтовой поверхностью из неферромагнитного материала вдоль продольного фторопластового вала. Диаметр витков шнека и шаг между ними равен кратной половине длины волны. Зазор между шнеком и экранирующим корпусом не более четверть длины волны. С одной торцевой стороны экранирующего корпуса установлен загрузочный патрубок, а с другой - выгрузной люк. На винтовой поверхности каждого витка шнека имеется направляющая пластина, а в конце шнека установлен перфорированный лоток. На наружную поверхность экранирующего корпуса  вдоль верхней его части установлены сверхвысокочастотные генераторные блоки  таким образом, что излучатели направлены внутрь резонаторов, образованных между витками шнека. Использование изобретения позволит повысить качество переработки непищевых отходов убоя животных. 5 ил.
Patent RU-2710537-C2 (RU)
Title: Gate drive of hydraulic structures with possibility of emergency manual lowering and lifting
Inventor: Kobzev Roman Anatolevich
IPC: E02B7/36
Filed: 2017-03-27
Granted: 2019-12-26
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to hydraulic engineering, in particular to actuators of gates of hydraulic structures, and can be used for their control. Drive consists of electric motor 1 connected by means of toothed coupling with reduction gear 4 transmitting rotation to two cargo drums 5, on which rope of cargo tackle 6 is wound, which holds weight 7, as well as main brake. Brake 2 is used as the main brake with cargo closure and electromagnetic opening, additionally equipped with manual opening system by means of jack located under brake lever. In the drive structure, the following additional elements are additionally included: driving handle 13 for manual lifting and lowering of gate 7, equipped with load brake 15, an additional reduction gear 12 with a high-speed shaft of which driving handle 13 is rigidly connected, planetary coupling, crown wheel 10 mobility is controlled by normally-closed shoe brake 3. Sun wheel 8 of the planetary coupling is connected by means of a gear clutch to the low-speed shaft of the additional reduction gear 12, and carrier 11 - also by means of a gear clutch - to the shaft of electric motor 1. 
     EFFECT: technical result is possibility of lifting and lowering of gates at disconnection of power supply sources, including backup ones. 
     1 cl, 2 dwg
Patent RU-2694148-C2 (RU)
Inventor: MARKOVA ELENA ALEKSANDROVNA
IPC: H04N5/235
Filed: 2017-07-11
Granted: 2019-07-09
Abstract: Изобретение относится к области получения цифровых изображений. Технический результат – обеспечение коррекции изображений при обработке видео с расширенным динамическим диапазоном. Способ выравнивания для получения изображений с расширенным динамическим диапазоном включает: применение пространственной фильтрации к изображению для обнаружения деталей, отбрасывая при этом пространственно некоррелированные данные; осуществление адаптивной фильтрации по форме; обнаружение элементов путем подгонки заметных деталей с использованием фильтров с адаптируемой формой, чьи формы и характерные размеры определяются указанными заметными деталями; использование канала яркости изображения как квазистатического потенциального фазового поля; определение траекторий движения частицы вдоль мгновенного локального градиента в положении частицы в поле; осуществление анализа как для положительных, так и для отрицательных зарядов частицы; вычисление диапазона характеристик для каждого компонента в изображении; и сравнение характеристик спаренных компонентов для выбора или исключения спаренных компонентов. 3 н. и 6 з.п. ф-лы, 3 ил.
Patent RU-2719254-C2 (RU)
Inventor: VANDERWEGE BRAD ALAN
IPC: F02M26/13
Filed: 2017-10-05
Granted: 2020-04-17
Abstract: FIELD: engine building. 
     SUBSTANCE: group of inventions consisting of a method and versions of ignition systems with an engine prechamber relates to the field of internal combustion engines. For example, ignition system with prechamber may contain prechamber, entering combustion chamber, piston ledge, having a shape to correspond to the lower aperture of the prechamber, and a plurality of openings formed in the side wall of the prechamber. Method for ignition system with prechamber includes adjustment of ignition moment inside prechamber and introduction of ledge in prechamber for ignition of fuel-and-air mixture inside main chamber. 
     EFFECT: technical result is higher efficiency of charge combustion in engine combustion chamber. 
     19 cl, 10 dwg
Patent RU-2722390-C2 (RU)
Title: Methods and apparatus for multi-mode communication of radio-frequency sensor marks in process control systems
Inventor: DZHANK KENNET V
IPC: H04W4/80
Filed: 2016-04-08
Granted: 2020-05-29
Abstract: FIELD: computer equipment. 
     SUBSTANCE: technical result is achieved by supplying a radio frequency sensor tag module (RFST) associated with the process control system of the process control system, wherein the RFST module comprises a plurality of RFST radio tags, configured to maintain communication through different communication protocols and provide access to one or more processors or storage devices, associated with the process control device through one of the plurality of RFST. 
     EFFECT: technical result consists in improvement of flexibility while maintaining communication with device for control of technological process. 
     31 cl, 9 dwg
Patent RU-2714840-C2 (RU)
Title: Design of additional wheels for vehicle and vehicle
Inventor: NILSSON ERIK
IPC: B62D55/02
Filed: 2016-06-13
Granted: 2020-02-19
Abstract: FIELD: machine building.SUBSTANCE: group of inventions relates to the field of transport machine building. Design of additional wheels for vehicle with load-carrying part and bogies drive wheels comprises at least two additional wheels that can be individually controlled in vertical direction. Each additional wheel is located on the shaft, which is fixed and which can not rotate, turn, and is located on the box of the transport vehicle bogie. Drive force acts on extra wheels with individual control and they are installed on two levers located on boxes of vehicle bogie. Caterpillar is arranged around every wheel set and extra wheel. On every lever tension device is arranged in the form of cylinder under pressure or spiral spring unit. At that, when the lever moves upwards and downwards, the caterpillar track length does not change. Proposed vehicle comprises said extra wheels design.EFFECT: reduction of ground pressure due to vehicle weight distribution.18 cl, 7 dwg
Patent RU-2701001-C2 (RU)
Title: Methods of pressure testing of tubing string in well, manufacturing of shut-off pressure testing device and device for implementation of methods
Inventor: VALITOV MUKHTAR ZUFAROVICH
IPC: F16K17/40
Filed: 2018-03-02
Granted: 2019-09-24
Abstract: FIELD: oil, gas and coke-chemical industries.SUBSTANCE: invention relates to oil and gas industry and can be used for pressure testing of tubing string in wells equipped with production string. Method for crimping of tubing string run in production string consists in lowering pipes with saddle to the well and, then, of shutoff element into pipe string before boarding, tightly closing its passage. Pressure testing and removal of the shut-off element from the seat is performed with full opening of its passage. According to the invention, the shut-off element is broken down at pressure higher than pressure above 20–30 %. Final dissolution of the shut-off element parts takes place at the bottomhole. Method of manufacturing of soluble shut-off element from cement of different grades and table salt in proportion from 2:3 to 1:4. Device for pressure testing of a tubing string includes a crimp coupling connected to the lower part of the string, a shutoff element and a sealing element. Shutoff element is made of material to be destroyed under action of fixed pressure in pipe string and soluble in borehole environment.EFFECT: technical result consists in reduction of duration of pressure test.4 cl, 10 dwg
Patent RU-2708343-C2 (RU)
Title: Method of searching and recovering functional dependencies and device for implementation thereof
Inventor: Vejko Aleksej Vladimirovich
IPC: G06F9/00
Filed: 2018-04-16
Granted: 2019-12-05
Abstract: FIELD: calculating; counting. 
     SUBSTANCE: invention relates to computer engineering, based on deterministic finite state machines and stack computers. Device for search and recovery of functional dependences of parameters and parameters of items of aerospace engineering comprises statistical coefficients optimizer, made in form of pseudorandom number generator, queuing server in form of database, a function generator having two inputs, a function optimiser comprising a statistical coefficient optimizer, a mathematical expression compiler into the object code and an object machine. Method describes device operation. 
     EFFECT: technical result is improvement of accuracy of searching and recovery of functional dependences of parameters and parameters of items of rocket-and-space equipment. 
     2 cl, 1 dwg, 2 tbl
Patent RU-2769991-C2 (RU)
Inventor: YEN LAISING
IPC: C12Q1/68
Filed: 2016-11-11
Granted: 2022-04-12
Abstract: Изобретение относится к биотехнологии, в частности к применению экспрессионных конструкций, в которых по меньшей мере один сигнал полиA помещен слева по ходу транскрипции экспрессируемого транскрипта как, например, в пределах 5'-НТО транскрипта. В некоторых вариантах реализации изобретения сигнал полиA содержится в пределах лиганд-связывающего аптамера, а связывание лиганда с аптамером или отсутствие связывания определяет выход экспрессируемого транскрипта. В конкретных вариантах реализации изобретения отсутствие лиганда вызывает экспрессию экспрессируемого транскрипта, содержащего полиA в своей 5'-НТО, но затем происходит его разрушение, тогда как присутствие лиганда вызывает ингибирование разрушения при экспрессии экспрессируемого транскрипта. На одной и той же экспрессионной конструкции может присутствовать более одного лиганд-связывающего аптамера. 9 н. и 55 з.п. ф-лы, 31 ил., 1 табл., 3 пр.
Patent RU-2727243-C2 (RU)
Title: Сенсорный комплект для определения по меньшей мере одного аналита в физиологической жидкости
Inventor: KHARTTIG Kherbert
IPC: A61B5/145
Filed: 2016-11-21
Granted: 2020-07-21
Abstract: Группа изобретений относится к медицинской технике. Сенсорный комплект для определения по меньшей мере одного аналита в физиологической жидкости содержит по меньшей мере один электрохимический сенсор; по меньшей мере один прикрепляемый к телу пользователя нательный держатель; по меньшей мере один вводной элемент для переноса сенсора на нательный держатель;По меньшей мере один первый клейкий элемент прикреплен к нательному держателю и/или к сенсору и обеспечивает возможность крепления сенсора к нательному держателю за счет силы адгезии. По меньшей мере один второй клейкий элемент прикреплен к сенсору и/или вводному элементу и обеспечивающий возможность разъемного крепления сенсора к вводному элементу за счет силы адгезии. Вводной элемент выполнен с возможностью перемещения из исходного положения, в котором сенсор прикреплен к вводному элементу посредством второго клейкого элемента, в конечное положение, в котором сенсор прикрепляется к нательному держателю посредством первого клейкого элемента и открепляется от вводного элемента. Сила адгезии, обеспечивающая сцепление сенсора с нательным держателем, превышает силу адгезии, обеспечивающую сцепление сенсора с вводным элементом. Раскрыт способ установки сенсора. Технический результат состоит в упрощении использования. 2 н. и 12 з.п. ф-лы, 10 ил.
Patent RU-2728180-C2 (RU)
Title: Способ выведения на заданную межпланетную орбиту и многоразовый транспортно-энергетический модуль
Inventor: DENISOV VLADIMIR DMITRIEVICH
IPC: B64G1/14
Filed: 2018-08-17
Granted: 2020-07-28
Abstract: Группа изобретений относится к межорбитальным транспортным системам многократного применения. Согласно способу, при межорбитальном перелете транспортно-энергетического модуля многократного применения (МТЭМ) производят многоступенчатый запуск и остановку ядерной энергоустановки (ЯЭУ) модуля и выработку электроэнергии его ядерной электростанцией (ЯЭС). При помощи ЯЭС и электролизеров получают из воды газообразное кислородно-водородное топливо, которое используют в ракетных двигателях (РД) на активных участках полета. На пассивных участках излишнюю мощность ЯЭС переключают на светодиодный прожектор (СДП) для осуществления полета на фотонной тяге. Предлагаемый МТЭМ содержит связанные посредством фермы-трансформера отсеки ЯЭУ и ЯЭС, служебные системы (в т. ч. стыковки), РД с пневмогидросистемой подачи кислородно-водородного топлива, СДП и др. Указанный СДП выполнен в виде множества лазерных светодиодов, закрепленных на трансформируемом гибком отражателе-радиаторе. Технический результат направлен на создание новых технологий и расширение арсенала технических средств освоения космоса. 2 н.п. ф-лы, 5 ил., 4 табл.
Patent RU-2740913-C2 (RU)
Inventor: NORDKILD PETER
IPC: A61K38/04
Filed: 2017-04-28
Granted: 2021-01-21
Abstract: FIELD: medicine.SUBSTANCE: group of inventions relates to methods of treating or preventing disorders of the liver, bile ducts and pancreas. A method of treating or preventing a liver disease or disorder selected from a group consisting of toxic liver damage, alcoholic or non-alcoholic fatty liver disease (NAFLD), hepatic cirrhosis, hepatic insufficiency, hepatic fibrosis, liver sclerosis, hepatic encephalopathy, non-alcoholic steatohepatitis (NASH), wherein said method comprises administering an effective amount of α-defensin and/or β-defensin of mammals selected from a group consisting of hBD-2 (SEQ ID NO: 5), truncated hBD2 (SEQ ID NO: 17), hBD-1 (SEQ ID NO: 4), hBD-3 (SEQ ID NO: 6), and hBD-4 (SEQ ID NO: 7), β-defensin, which differs from hBD1, hBD2, hBD3, hBD4, or truncated hBD2 (SEQ ID NO: 17) by less than 5 conserved amino acid substitutions, HD5 (SEQ ID NO: 8), and/or HD6 (SEQ ID NO: 9), a subject in need thereof. Also disclosed are a method of treating or preventing a biliary disease or disorder, a method of treating or preventing a disease or a pancreatic disorder, method of treating or preventing a metabolic disease or disorder, using α-defensin and/or β-defensin in mammals in a method of treating and preparing a medicinal agent.EFFECT: treatment of liver, bile duct and pancreatic disorders is offered.35 cl, 38 dwg, 10 ex
Patent RU-2759648-C2 (RU)
Title: Product dosing device with improved launch
Inventor: ENNEMANN Paskal
IPC: B05B11/00
Filed: 2018-03-07
Granted: 2021-11-16
Abstract: FIELD: food industry.SUBSTANCE: invention relates to a product dosing device. Dosing device (1) of liquid or paste-like dosed product (L) contains connecting element (10) designed for mounting at the open end of vessel (R) containing the dosed product, piston (3) mounted motionless relatively to the connecting element, cylinder case (6), in which the piston is mounted so that dosing chamber (100) is formed between the piston and the cylinder case. The piston contains an upper passage forming an inlet of the dosing chamber, called dosing inlet (35), and the dosing chamber contains an outlet, called dosing outlet (73), the cylinder case is movable with sliding along the piston between the extended position and the retracted position. Inlet non-return valve (5) is mounted on the piston containing inlet membrane (50) having a concave shape. The piston contains first part (30) and second part forming sealing element (40), impaled or formed around the section of the first part. The sealing element strengthens the seal between the piston and one or several sidewalls of the cylinder case. The piston and the inlet non-return valve form separate parts, and they are installed in such a way that: when the cylinder case is stationary or moved to the retracted position, the intake membrane is tightly pressed against the top of the mentioned sealing element, and it closes the dosing inlet. The inlet membrane with the concave shape has the possibility to deform elastically and open the dosing inlet when it is subjected to negative pressure created in the dosing chamber during the movement of the cylinder case to its extended position.EFFECT: improvement in the launch of the dosing device, namely, when its dosing chamber has small volume.20 cl, 18 dwg
Patent RU-2770121-C2 (RU)
Inventor: DIAO CHENGUANG
IPC: A61B18/20
Filed: 2018-12-12
Granted: 2022-04-14
Abstract: FIELD: medical equipment. 
     SUBSTANCE: group of inventions relates to medical equipment, in particular to multicore optical fiber (hereinafter – MCF). In some embodiments, MCF contains a set of cores surrounded by a shell, and coating surrounding the shell, while the refractive index of one or more of the mentioned set of cores is greater than the refractive index of the shell. MCF additionally contains a probe containing a probe tip connected to the distal end of MCF, and a lens located at the distal end of the probe tip. In some embodiments, the lens is made with the possibility of transmitting laser radiation from the distal end of MCF to create a multipoint pattern of laser beams on the target surface, and the distal end of MCF ends at the surface of contact with the lens. 
     EFFECT: obtaining multicore fiber for multipoint laser probe. 
     23 cl, 19 dwg
Patent RU-2764353-C2 (RU)
Title: Method for coagulation after vacuum assisted biopsy and/or removal of breast neoplasms using laser interstitial radiation
Inventor: Levanov Anatolii Vasilevich
IPC: A61B8/08
Filed: 2021-01-22
Granted: 2022-01-17
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to mammology. A light guide with a cylindrical scattering lens is inserted through the working channel of a biopsy probe needle into the cavity under ultrasonic control. Coagulation is therein performed by laser radiation with a wavelength of 1,560 nm and a power of 15 W by means of automatic rotation of the biopsy probe needle along the upper semi-circumference of the cavity, wherein coagulation is executed for 12 s. After extracting the biopsy probe needle, an arthroscopic camera is inserted through the wound canal into the cavity under ultrasonic control, hemostasis and effectiveness of laser radiation are assessed. 
     EFFECT: method allows for stable hemostasis after vacuum assisted biopsy and in removal of both multiple and single benign breast neoplasms, thereby reducing the compression time to 16-24 hours and providing a more comfortable period of early rehabilitation of patients. 
     1 cl, 2 tbl, 2 dwg
Patent UA-67870-C2 (UA)
Title: Method for measuring wave aberrations of eyes
Inventor: MOLEBNYI SERHII VASYLIOVYCH
IPC: A61B3/107
Filed: 2002-10-04
Abstract: The invention relates to the medical equipment, in particular to the diagnostic measuring equipment and may be used for the precise examinations when the vision is corrected. The method is based on probing the eye with the narrow directed laser beam. The light scattered by the retina is then analyzed. The first partial derivatives with respect to the coordinates are taken within the discrete set of the points in the pupil with the specified coordinates. The wave front is then approximated based on these data as the functions of pupil coordinates. The wave aberrations of the eye are finally calculated. The first partial derivatives in any point within the pupil are taken by means of the spline approximation with respect to the values within the discrete set of the points where the slope of the wave front was assessed. Such a set may be arranged along the concentric rings as well as one of the orthogonal axes. The wave front is reconstructed by the numerical integration alongside the radii with the point of the origin in the center of the pupil. The wave aberrations of the eye are calculated in terms of the reconstructed wave front represented in the spline format. The technical result being attained consists in increasing resolution of such measurements.
Patent UA-74584-C2 (UA)
Title: Fungicide 5-phenylsubstituted 2-(cyanoamino)pyrimidines, a method for producing thereof and intermediary compounds
IPC: A01N43/54
Filed: 2001-06-11
Abstract: Pyrimidines of formula (I) in which R1 represents hydrogen or alkyl, haloalkyl, alkenyl, alkynyl, alkadienyl, alkoxy, cycloalkyl, phenyl, or 5- or 6-membered heteroaryl or 5-or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or tri-alkyl-silyl, formyl or alkoxycarbonyl, wherein R1 groups are unsubstituted or substituted as defined in the specification; R2 represents phenyl, cycloalkyl or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to threenitrogen atoms and one sulfur or oxygen atom, which are unsubstituted or substituted; R3 represents hydrogen, halogen or alkyl, alkoxy, alkylthio, alkylamino or dialkylamino; which are unsubstituted or substituted; R4 represents hydrogen or alkyl, alkenyl or alkynyl; which are unsubstituted or substituted; and X represents O, S, NR5 or a single bond, wherein R5 represents hydrogen or alkyl; or R1 and R5 together with the interjacent nitrogen atom form a heterocyclic ring; processes and intermediates for preparing these compounds, to compositions comprising them and to their use for controlling harmful fungi. (I)
Patent UA-74697-C2 (UA)
Title: Linear smoke detector
Inventor: BAKANOV VOLODYMYR VIKTOROVYCH
IPC: G08B17/10
Filed: 2004-03-12
Abstract: The proposed linear smoke detector can be used in automatic fire alarm systems designed for installation in large rooms. The increase of the optical density of air when smoke is present inside of the detector is detected by the change of the absorption of infrared radiation. The power supply of the detector elements from the two-wire fire alarm loop is provided at low current consumed by the detector, as the emitter of the detector generates short infrared radiation pulses with on-off time ratiomore than 30 000. The pulse power supply of the emitter and the receiver of infrared radiation provides a possibility to reduce the consumed current and indicate the duty operation mode of the detector.
Patent UA-79829-C2 (UA)
Title: Permeable refractory material for a gas purged nozzle
Inventor: DESAI PRIYADARSHI GAUTAM
IPC: B22D41/52
Filed: 2003-10-14
Abstract: A permeable, resin-bonded composition is described, which finds utility as a porous element in a gas-injection nozzle. The permeable composition is notably useful in a canless, resin-bonded, gas-injection nozzle, characterized by an impermeable, resin-bonded composition replaces the metal can. Advantageously, the resin-bonded compositions include an oxygen getter for scrubbing oxygen before the oxygen can reach the molten steel. A method of manufacturing the nozzle is described and includes copressing a standard, resin-bonded composition around the permeable, resin-bonded composition. The pressed piece may be cured at temperatures below about 800 DEGREE C.