baber/WOPTO huggingface dataset:
Patent RU-2660991-C1 (RU)
Title: Способ восстановления ногтя
Inventor: Kalashnikov Andrej Dmitrievich
IPC: A45D31/00
Filed: 2017-08-29
Granted: 2018-07-11
Abstract: Изобретение относится к медицине, а именно к подологии, и может быть использовано для восстановления ногтя. Для этого осуществляют обработку оставшейся ногтевой пластины и формируют ногтевой протез. При этом наносят адгезив по видимым границам ногтевой пластины, без захода на окружающие мягкие ткани. Экспонируют нанесенный адгезив на воздухе до полного высыхания и образования блестящей пленки. Проводят полимеризацию нанесенного адгезива. Наносят массу Нолатек и проводят ее полимеризацию. Затем осуществляют опиливание отвержденного протеза, нанесение покрывного лака и его полимеризацию. Способ обеспечивает увеличение продолжительности эксплуатации ногтевого протеза сроком более 3-х месяцев. 7 з.п. ф-лы, 1 пр., 7 ил.
Patent RU-2681152-C1 (RU)
Inventor: EVANS MERLE E
IPC: E21B17/042
Filed: 2016-02-12
Granted: 2019-03-04
Abstract: Группа изобретений относится к резьбовым трубам и муфтам для таких труб. Технический результат – создание уплотнения с точкой максимального контактного напряжения, расположенной достаточно далеко от конца ниппельной части, ограничивая при этом величину зазора. Резьбовое соединение содержит первую трубу с ниппельной частью, имеющей наружную резьбу, кольцевую внешнюю вогнутую поверхность и упорный торец на свободном конце, вторую трубу с гнездом, имеющим внутреннюю резьбу для взаимодействия с наружной резьбой ниппельной части, кольцевую внутреннюю поверхность и упорный торец. При этом кольцевая вогнутая внешняя поверхность включает в себя уплотнительную поверхность и отходящее от нее до упорного торца продолжение. Кольцевая внутренняя поверхность имеет проходящую радиально внутрь уплотнительную поверхность, контактирующую с уплотнительной поверхностью ниппельной части, образуя уплотнение, расположенное на расстоянии от свободного конца первой трубы, когда упорные торцы ниппельной части и гнезда контактируют друг с другом, а указанное продолжение остается проходящим от этого уплотнения до упорного торца ниппельной части. 2 н. и 9 з.п. ф-лы, 8 ил.
Patent RU-2674582-C1 (RU)
Inventor: Baronkin Vyacheslav Nikolaevich
IPC: G01R31/28
Filed: 2017-10-20
Granted: 2018-12-11
Abstract: FIELD: measuring equipment; electricity. 
     SUBSTANCE: use for their electrical parameters measure. Essence of the invention consists in the fact, that the contact device for the integrated circuit connection contains a base with contacts, a rotary frame and the rotary frame retainer, at that, the rotary frame is hinged on the base and contains two roller elements, which interact with the integrated microcircuit, wherein the integrated microcircuit roller elements contact points are located symmetrically relative to the base contacts. 
     EFFECT: enabling the possibility of improving the contacting reliability and the contacts stroke adjustment. 
     6 cl, 8 dwg
Patent RU-2668180-C1 (RU)
Title: Способ активации спор бактерий Bacillus subtilis ВКПМ В-12079 перед определением количества жизнеспособных клеток
Inventor: Bojko Svetlana Sergeevna
IPC: C12R1/125
Filed: 2017-12-18
Granted: 2018-09-26
Abstract: Изобретение относится к области биохимии. Предложен способ активации спор бактерий Bacillus subtilis ВКПМ В-12079 перед определением количества жизнеспособных клеток. Способ включает активацию сухих спор Bacillus subtilis ВКПМ В-12079 ультразвуком в течение 15-20 секунд при температуре 32-34°С, частоте колебаний 35-37 кГц и мощности 140 Вт. Изобретение обеспечивает уменьшение времени активации, повышение безопасности работ и точности результатов. 1 табл., 1 пр.
Patent RU-2672014-C1 (RU)
Title: Устройство для натяжения листа
Inventor: KOBAYASHI FUMITO
IPC: G09F15/00
Filed: 2016-07-27
Granted: 2018-11-08
Abstract: Устройство для натяжения листа, которое способно предотвратить провисание листа при его натяжении поверх рамы, предотвращая по возможности ненужные перемещения удерживающего элемента в случае затягивания листа в удерживающем пазу с возможностью его фиксации. Удерживающий паз (2a) сформирован вдоль направления длины рамы на стороне передней поверхности рамы (2). Удерживающие пластины (4) с прямоугольным поперечным сечением, которые должны быть вставлены в удерживающий паз, прикреплены к участку периферийного края листа (3). Удерживающая пластина выполнена из эластичного материала, и ее толщина по существу равна ширине удерживающего паза. Множество выступов (4a) сформировано с определенной периодичностью в направлении глубины удерживающего паза на по меньшей мере одной из внутренней поверхности стенки удерживающего паза и боковой поверхности удерживающей пластины. 5 з.п. ф-лы, 10 ил.
Patent RU-2687830-C1 (RU)
Title: Rigid toothed joint of two-branch columns with foundations
Inventor: NEZHDANOV KIRILL KONSTANTINOVICH
IPC: E02D27/50
Filed: 2018-01-29
Granted: 2019-05-16
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to construction, particularly, to connection of steel columns with foundation. For rigid connection of steel two-branches columns with foundations there used are toothed anchor racks and fastening fixing rods. Anchor strips have regular pitch of sine teeth. Width of pairs of anchor and fastening racks is equal and less than width of double-tee profiles of columns by one third. Pair of fixing racks are turned by teeth outwards. They are welded fixed to shelves of column branches. Ridge sides are tightly adjoined to shelves outer surface. On the contrary, the pair of anchor racks is facing the teeth of the fixing rods with their teeth. Teeth are tightly aligned, and contact is made thus excluding shifts. 
     EFFECT: reduced labor intensiveness of installation. 
     1 cl, 4 dwg
Patent RU-2674432-C1 (RU)
Title: Radar station with the active phased antenna array calibration method
Inventor: POLUYAN ALEKSANDR PETROVICH
IPC: G01S7/40
Filed: 2018-02-08
Granted: 2018-12-10
Abstract: FIELD: radar ranging and radio navigation. 
     SUBSTANCE: invention relates to the field of radar ranging and can be used for calibration of the radar ranging stations (RRS) with an active phased antenna array (APAA) with electronic scanning in two planes according to the radar cross-section (RCS) value. As the RCS standard transporting the spacecraft (SC) to the orbit around the Earth, which body is made in the form of a cube or a straight prism. On one of the cube or straight prism faces, there is a V-shaped groove or the V-shaped recess, in which the angular reflector (AR) is rigidly fixed with the faces from the two flat radio-reflecting plates, deployed at the fixed angle of α. Angle α between the AR faces is set in the certain range of degrees. In the course of the flight, the RRS with APAA coordinates, as well as the APAA beam electronic scanning angles in the elevation and azimuth planes limiting values, are transmitted from the ground control complex to the SC. With the help of the GLONASS and / or GPS navigation system receivers and on-board digital computing complex (BDCC) determining the SC center of mass current coordinates, SC current spatial orientation angles, the SC center of mass position relative to the calibrated RRS with APAA coordinates, and the associated SC coordinate system axes orientation relative to the calibrated RRS line of sight. At that, using the BDCC calculating and determining the AR angle bisector spatial position relative to the calibrated RRS with APAA line of sight and then, using the SC orientation system performing the AR angle bisector position alignment with the calibrated RRS line of sight. Using the SC orientation system maintaining the AR angle bisector alignment with the calibrated RRS with APAA line of sight. 
     EFFECT: increase in the RRS with APAA calibration by the RCS accuracy. 
     7 cl, 6 dwg
Patent RU-2670410-C1 (RU)
Title: Rehabilitation and learning board game for people with muscle skeleton disorder
Inventor: Chepurova Olga Borisovna
IPC: A63F3/00
Filed: 2018-03-06
Granted: 2018-10-22
Abstract: FIELD: games.SUBSTANCE: invention relates to indoor games with small moving playing objects, including games on boards. This technical result is achieved by the fact that, in contrast to the known technical solutions containing a playing field with a magnetic layer, replaceable cards with a magnetic layer for the playing field, playing counters with a low center of gravity or a magnet at the bottom of the hemisphere base and with anthropometric parameters for children, rehabilitation and learning board game for people with muscle-skeleton disorder contains: replaceable cards of playing counters with the magnetic layer and the magnetic layer of playing counters for fixing replaceable cards of playing counters, which increases the variability of the game; anthropometric characteristics of playing counters for people with muscle-skeleton disorder of all age groups, a ribbed (textured) side surface of playing counters to improve the quality of fixing the playing counter in the player's hand.EFFECT: technical result of the proposed game is to give the playing counters a set of properties necessary for people with muscle-skeleton disorder of all age groups: necessary anthropometric parameters, improving the quality of fixing the playing counter in the player's hand, increasing the stability of the playing counter in combination with the ability to take upright posture from inclined one; increase the variability of the game.1 cl, 2 dwg
Patent RU-2704088-C1 (RU)
Inventor: ABDULKHAIROV RASHIT MUKHAMETSHAKIROVICH
IPC: E21B43/12
Filed: 2018-05-21
Granted: 2019-10-23
Abstract: Изобретение относится к добыче нефти в скважине, эксплуатируемой штанговым глубинным насосом, и может быть использовано для добычи нефти с любым содержанием попутного газа. Технический результат - повышение эффективности работы штангового глубинного насоса, увеличение дебита скважины и снижение затрат электроэнергии. Устройство содержит установленную выше глубинного насоса дополнительную пару «плунжер-цилиндр». Плунжер упомянутой пары связан со штангой, а цилиндр связан с насосно-компрессорными трубами – НКТ. Имеются газоперепускные клапаны для сообщения с внутритрубной полостью над и под цилиндром дополнительной пары. Эта пара выполнена аналогично паре глубинного насоса. Ее присоединительные элементы выполнены в виде переходника с вмонтированными снаружи газоперепускными клапанами. Цилиндр дополнительной пары выбран по длине равным длине цилиндра пары глубинного насоса. При этом для скважины с нормальным или малым газовым фактором цилиндр дополнительной пары по диаметру выбран меньшим, чем диаметр труб НКТ. Для скважины с большим газовым фактором цилиндр дополнительной пары по диаметру выбран большим, чем диаметр труб НКТ. 3 ил.
Patent RU-2685055-C1 (RU)
Title: Method for monitoring carbon-dioxide corrosion in trade gas pipelines and device for its implementation
Inventor: BLOKHIN VLADIMIR ALEKSEEVICH
IPC: G01N17/00
Filed: 2018-06-29
Granted: 2019-04-16
Abstract: FIELD: transportation.SUBSTANCE: invention is related to the field of failure-free operation of trade pipelines transporting raw gas, and can be used for monitoring of pipelines corrosion developing as to carbon-dioxide type. Method of monitoring carbon dioxide corrosion in trade gas pipelines includes measuring parameters of transported medium by means of corrosion rate sensors, which implement method of electrical resistance and method of linear polarization resistance as corrosion rate sensor, implementing method of linear polarization resistance, corrosion parameter meter is used with assessment of medium mineralization. In close proximity to each other, three corrosion rate sensors are installed, measuring probe of the first sensor, which realizes electric resistance method, is located in central part of gas pipeline, measuring probe of a second similar sensor and a measuring probe of a sensor which realizes a linear polarization resistance method are installed flush with the lower generatrix of the gas line, information outputs of corrosion rate sensors are connected to the telemetry system according to their resident interfaces, in the absence of carbon dioxide-type corrosion, two sensors, which realize the electrical resistance method, will have identical readings, and the sensor, which realizes the linear polarization resistance method, will indicate zero corrosion rate, in the presence of intense condensation of mineralized water and formation of a stream along the lower generatrix, sensor, which realizes the method of linear polarization resistance, will start to give readings of corrosion rate, different from zero values, and certain level of medium mineralization, sensor, which realizes the electric resistance method and is installed flush with the lower generatrix of the gas pipeline, will fix a considerable increase in the corrosion rate compared to the previous values and the readings of the sensor installed in the pipe center, combination of data on mineralization of medium and data from sensors of corrosion rate enables to judge intensity of developing corrosion.EFFECT: technical result is rapid monitoring of corrosion of field gas pipelines flowing along carbon-dioxide type.2 cl, 3 dwg
Patent RU-2681791-C1 (RU)
Inventor: BYKOV VALERIJ ALEKSEEVICH
IPC: C12N1/20
Filed: 2018-07-12
Granted: 2019-03-12
Abstract: Изобретение относится к микробиологии и биотехнологии, а именно к биологически активным добавкам (БАД). Биологически активная добавка защитного действия характеризуется тем, что она представляет собой денуклеинизированную бактериальную биомассу штамма метанокисляющих бактерий Methylococcus capsulatus ГБС-15. Изобретение позволяет получить БАД с высоким содержанием белка в качестве основного компонента продуктов спортивного питания, усиливающих защитные функции организма спортсменов. Применение БАД также поддерживает состояние высокой физической и умственной работоспособности в экстремальных условиях. 3 табл., 1 пр.
Patent RU-2688911-C1 (RU)
Title: Способ измерения интегрального коэффициента излучения поверхности твердого материала
Inventor: Arkhipov Vladimir Afanasevich
IPC: G01K7/02
Filed: 2018-07-19
Granted: 2019-05-22
Abstract: Изобретение относится к области измерений в теплофизике, в частности к способам определения интегрального коэффициента излучения поверхности твердых материалов, и может быть использовано при измерении интегрального коэффициента излучения теплозащитных материалов. Способ включает измерение температуры предварительно нагретого цилиндрического образца твердого материала, торцевые поверхности которого покрыты фольгой с высоким коэффициентом отражения, в процессе его остывания в вакууме. Образец предварительно вводят в нагреватель, выполненный в виде соосного с образцом полого цилиндра с электроспиралью накаливания на его внешней поверхности и размещенный в верхней части вакуумированной камеры с зачерненными стенками. После нагрева образца его выводят из нагревателя и измеряют температуру образца в процессе его остывания двумя термопарами, размещенными на оси симметрии образца и на его боковой поверхности. Нагрев образца проводят до температуры его боковой поверхности не менее 500 К. Интегральный коэффициент излучения определяется из решения обратной задачи теплопроводности. Технический результат - повышение точности определения интегрального коэффициента излучения и снижение времени измерения за счет нагрева образца непосредственно в вакуумированной камере, и повышение информативности измерений путем размещения дополнительной термопары. 4 ил., 1 табл.
Patent RU-2702400-C1 (RU)
Title: Method and device for determining thermophysical properties of textile materials under high temperatures
Inventor: Kudrinskij Sergej Vladimirovich
IPC: G01N33/36
Filed: 2018-07-25
Granted: 2019-10-08
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to thermometry and is intended for measurement of temperature on inner surface of both single-layer textile material and package of clothes at high temperatures. Disclosed is a device for determining thermophysical properties of textile materials under high temperatures, comprising a metal platform with a movable trolley mounted thereon for securing the replaceable thermal element, a post with a mounted metal axis, to which is bolted steel holder for fixation of tested packet of material and ability to turn it at angle of 90°, in which four measuring probes of thermocouples are inserted, which are connected to digital converters of signals, which supply signal to microcontroller located in wiring housing, on inner side of which there are four digital converters of signals of thermocouples. On the outer side of the wiring housing there is an SD card module for the SD memory card and a potentiometer for servo drive control. Also disclosed is a method for determining thermophysical properties of textile materials when exposed to high temperatures, which consists in determining thermophysical properties of both single-layer material and package of clothes in layers by automated recording of temperature data from four thermocouples located between layers of material, as well as replacement of complex of high temperature sources sources, such as open flame or thermal radiation or contact with heated surface. 
     EFFECT: possibility of determining thermophysical properties of both single-layer material and package of clothes in layers at different types of thermal effects, as well as device mobility, which enables to perform tests both in test laboratories, and directly in labor protection departments of enterprises operating special clothes. 
     2 cl, 6 dwg, 1 tbl
Patent RU-2697784-C1 (RU)
Inventor: Koltunov Georgij Anatolevich
IPC: F01M11/03
Filed: 2018-09-17
Granted: 2019-08-19
Abstract: FIELD: engines.SUBSTANCE: invention relates to extraction of mechanical wear products from internal combustion engine. In method of extracting wear products from internal combustion engine, including removal of filter after its operation from engine, according to the invention, removal of wear particles is carried out in an oil filter capsule formed by surfaces of the main filter element, a bypass valve filter element and an oil filter casing.EFFECT: invention provides the possibility of excluding mechanical wear particles, which threaten engine performance, when dismounting the oil filter.1 cl
Patent RU-2705405-C1 (RU)
Title: Flywheel of variable moment of inertia
Inventor: Vyngra Aleksej Viktorovich
IPC: F16D43/14
Filed: 2018-12-11
Granted: 2019-11-07
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to the machine building. Flywheel of alternating moment of inertia comprises shaft on which disk is rigidly fixed and T-like flywheel via bearing. Disk and the flywheel are engaged one after another at a certain rotation speed. There are three rods with a massive cylinder at the end for the coupling on the disk. Rods under action of centrifugal forces are dropped from center to periphery, enter into recesses on flywheel and rigidly engage flywheel with disc, thereby providing a high moment of inertia to the system as a whole when the predetermined speed is achieved. 
     EFFECT: enabling easy start-up at small moment of inertia with further increase when flywheel predetermined rotation speed is achieved. 
     1 cl, 3 dwg
Patent RU-2764843-C1 (RU)
Title: Strapping machine
Inventor: NAGAOKA TAKAHIRO
IPC: B21F15/04
Filed: 2016-07-21
Granted: 2022-01-21
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: machine for strapping reinforcing rods is made with the possibility of reliable performance of a wire clamping operation. The machine for strapping reinforcing rods includes: the first movable clamping element, which is displaced in the direction of contact and separation from one side of a fixed clamping element; the second movable clamping element, which is displaced in the direction of contact and separation from the other side of the fixed clamping element; a bending section that brings the first movable clamping element and the second movable clamping element into contact with the fixed clamping element and separates them from it. The fixed clamping element includes a shaft that supports the first movable clamping element and the second movable clamping element with the possibility of rotation, and the bending section includes an opening and closing pin that pushes an opening and closing guide hole in the first movable clamping element and an opening and closing guide hole in the second movable clamping element. 
     EFFECT: obtaining a strapping machine. 
     6 cl, 110 dwg
Patent RU-2705989-C1 (RU)
Title: Use of low-dimensional bidimentional (2d) folded structures of aluminum oxyhydroxide (alooh) to overcome resistance of bacteria to antibiotics
Inventor: Psakhe Sergej Grigorevich
IPC: A61K33/08
Filed: 2018-12-26
Granted: 2019-11-13
Abstract: FIELD: medicine.SUBSTANCE: group of inventions refers to medicine, namely to potentiating the action of antibiotics, and can be used for treating the wound of the skin and soft tissues infected with multiple-resistant bacteria. For this purpose, low-dimensional bidimentional (2D) folded aluminum oxyhydroxide structures of formula AlOOH and/or their agglomerates having specific surface area of at least 250 m/g are used and zeta potential, measured in water at 25 °C, not less than +30 mV as a means of overcoming bacterial resistance to antibiotics. Group of inventions also relates to a method for overcoming resistance to the antibiotic with respect to both gram-positive and gram-negative bacteria, method of treating an infected wound patient using said structures to a combination with an antibiotic and a product containing said structures and an antibiotic in the form of a combined preparation.EFFECT: group of inventions enables the use of low-toxic antibiotics and enables reducing the dose of the antibiotic in treating the wounds infected by multiple resistant bacteria by increasing the resistance of the resistant strains of bacteria to antibiotics.12 cl, 7 dwg, 1 tbl, 8 ex
Patent RU-2704234-C1 (RU)
Title: Method for prediction of risk of retinal ruptures in children with scar retinopathy of premature newborns
Inventor: TERESHCHENKO ALEKSANDR VLADIMIROVICH
IPC: A61B3/12
Filed: 2019-02-12
Granted: 2019-10-24
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, specifically to ophthalmology. To predict the risk of retinal ruptures in children with cicatrical retinopathy of prematurity, digital retinoscopy, ultrasonic A- and B-scanning, spectral optical coherence tomography (SOCT), fluorescent angiography (FAG) are performed. If observing in the course of digital retinoscopy a residual avascular area on the periphery of the retina, pre-retinal fibrosis with retinal traction, chorioretinal dystrophy; if observing, according to A-scan data, a sharp increase in eye length from 23.0 mm and more, if observing, according to B-scan data, a flat local retina detachment, retinal traction tracts and traction retinoschisis, if observing the fibrotic altered posterior hyaloid membrane (PHM) with multiple retinal fixation and retention zones, traction retinoschisis zones by SOCT on the retinal periphery; if observing the narrowing and straightening of the main vessels according to the FAG, depletion of the vascular pattern, vascular disturbance, hyperfluorescence in the zones of chorioretinal dystrophy and preretinal fibrosis, a high risk of retinal rupture is predicted. 
     EFFECT: method enables reliable prediction of development of risk of retinal ruptures in children with scar tissue due to spontaneous regression of the disease. 
     1 cl, 4 dwg, 4 ex