baber/WOPTO huggingface dataset:
Patent RU-2655292-C1 (RU)
Title: Способ наращивания ресниц
Inventor: Andreeva Irina Andreevna
IPC: A41G5/02
Filed: 2017-08-08
Granted: 2018-05-24
Abstract: Предложен способ наращивания искусственных деталей из волос, в частности искусственных ресниц, путем их приклеивания друг к другу. Способ наращивания ресниц включает разметку верхнего века и наращивание натуральных ресниц искусственными ресницами разной длины с учетом выполненной разметки. На верхнем веке намечают следующие точки, соответствующие началу, середине и окончанию ресничного ряда, точке падения века, серединам полученных участков и точки, делящие участок на три равные части. Выбирают за базовую точку одну из полученных точек, в области которой наращивают искусственные ресницы максимальной длины. При этом искусственные ресницы максимальной длины наращивают на участке 3-7 мм симметрично справа и слева от базовой точки, ресницы приклеивают либо перпендикулярно касательной к линии века, либо под наклоном к касательной. При наращивании возможно использование искусственных ресниц разных изгибов. Техническим результатом является создание универсального способа наращивания ресниц, обеспечивающего возможность моделирования и коррекции формы глаза, а также повышение качества наращивания ресниц. 3 з.п. ф-лы, 17 ил.
Patent RU-2668007-C1 (RU)
Title: Устройство для контроля состояния изолирующих стыков в тональных рельсовых цепях
Inventor: SHAMANOV VIKTOR INNOKENTEVICH
IPC: B61L23/16
Filed: 2017-11-14
Granted: 2018-09-25
Abstract: Изобретение относится к области железнодорожной автоматики и телемеханики для контроля состояния изолирующих стыков в тональных рельсовых цепях. Устройство включает подключенные к приемопередатчикам рельсовых цепей по разные стороны от контролируемых изолирующих стыков полосовые фильтры, соединенные выходами с входами делителя напряжений, блок сигнализации. Причем устройство дополнительно снабжено выпрямительным устройством, интегратором и двумя пороговыми элементами, выпрямительное устройство подключено своим входом к выходу делителя напряжения, а выходом оно подключено к входу интегратора, выход которого соединен с входами двух пороговых элементов, подключенных своими выходами к входам блока сигнализации, полосовые фильтры настраиваются на пропуск сигнального тока одной из смежных тональных рельсовых цепей. Достигается повышение устойчивости работы тональных рельсовых цепей и АЛС. 1 ил.
Patent RU-2671856-C1 (RU)
Inventor: BONDAR SERGEJ NIKOLAEVICH
IPC: G05F3/08
Filed: 2017-12-26
Granted: 2018-11-07
Abstract: FIELD: electrical engineering.SUBSTANCE: invention relates to the field of electrical engineering, in particular to devices for generating a reference voltage, and can be used to create low-noise sources of stable DC voltage. Device for generating the reference voltage with a reduced noise level contains: stabilizer, converter, coupling capacitor, subtractor, containing four resistors and an operational amplifier, and the converter contains a capacitor, four resistors and an operational amplifier.EFFECT: technical result – reduction of noise in the infra-low frequency range.1 cl, 5 dwg, 4 tbl
Patent RU-2670057-C1 (RU)
Inventor: STIVENS Filip
IPC: A45D20/12
Filed: 2016-05-25
Granted: 2018-10-17
Abstract: FIELD: manufacturing technology. 
     SUBSTANCE: diffuser comprises an air inlet for receiving a flow of air from the dryer, a grid having a plurality of air outlets for discharging a first portion of the airflow from the diffuser, and a plurality of projections extending upwardly from the grid to contact the user's hair and to discharge a second portion of the airflow. Each of the projections comprises a corresponding air outlet located in the end portion of the projection remote from the grid. Projections are divided into a first plurality of projections and a second plurality of projections disposed around the first plurality of projections. Air outlets of the first plurality of projections are configured to discharge air to a second plurality of projections, and the air outlets of the second plurality of projections are configured to discharge air to the first plurality of projections. 
     EFFECT: diffuser is offered. 
     12 cl, 14 dwg
Patent RU-2685664-C1 (RU)
Inventor: TSYUJ Tszinpin
IPC: B29C48/09
Filed: 2015-12-31
Granted: 2019-04-22
Abstract: FIELD: manufacturing technology. 
     SUBSTANCE: invention relates to the field of polymer materials processing and molding, in particular to the polymer pipe jet molding method and device. In the pipe forming process, the molten polymer material performs continuous spiral winding movement and is released by the jet onto the formed pipe under the action of the molten polymer material jet discharge mechanism for fusion with previously applied polymer material and takes shape due to calendering effect, provided by the partial calendering mechanism. Continuous polymer pipe is formed under effect of the pipe shaping and its diameter control auxiliary mechanism and of the path laying rotation mechanism. Polymer pipe jet molding device comprises extruder, the molten polymer material jet release mechanism, the partial calendering and the pipe shaping mechanism and its diameter adjustment mechanism. Said molten polymer material jet release mechanism is arranged at the extruder outlet end and built into the molded pipe billet. Said of partial calendering mechanism and pipe shaping mechanism and its diameter adjustment mechanism are distributed along the pipe billet wall in circumferential direction. Partial calendering mechanism position corresponds to the said molten polymer material jet release mechanism position mechanism, which is located inside the pipe wall, partial calendering mechanism is located outside the pipe wall, and between the partial calendering mechanism and the molten polymer material jet release mechanism a limited space is formed. 
     EFFECT: invention solves associated with the polymer pipes formation problems, in particular, such as limited sizes, high cost, complexity of technology, high power consumption, unsatisfactory mechanical properties, low efficiency and limited raw material resources. 
     10 cl, 4 dwg
Patent RU-2664653-C1 (RU)
Title: Способ переработки нефти
Inventor: KARPOV NIKOLAJ VLADIMIROVICH
IPC: C10L1/10
Filed: 2018-03-12
Granted: 2018-08-21
Abstract: Изобретение относится к процессам нефтеперерабатывающей промышленности, в частности к способам переработки нефти с целью получения керосина и дизельного топлива. Способ переработки нефти включает перегонку нефти с получением керосина и выделением прямогонных фракций легкого и тяжелого дизельного топлива, каталитическую гидроочистку прямогонных фракций легкого и тяжелого дизельного топлива, депарафинизацию фракции тяжелого дизельного топлива, компаундирование фракций, введение присадок, получение товарного зимнего дизельного топлива, при этом прямогонную фракцию легкого дизельного топлива выделяют с температурой кипения 230-290°С, депарафинизацию фракции тяжелого дизельного топлива ведут до получения температуры помутнения минус 26-30°С, а при компаундировании фракций дополнительно вводят дизельные фракции гидрокрекинга, выкипающие в пределах 220-360°С. Способ позволяет увеличить выход ценного керосина и дизельного топлива зимнего. 1 ил., 1 табл., 3 пр.
Patent RU-2686526-C1 (RU)
Title: Способ формирования синтезированного выходного сигнала периода времени
Inventor: KRAVITZ ANDREW S
IPC: G01N11/16
Filed: 2015-11-30
Granted: 2019-04-29
Abstract: Изобретение относится к вибрационным датчикам и более конкретно к формированию синтезированного выходного сигнала периода времени для компенсации ошибок, вызванных шумом процесса, который может возникать при существующих измерениях плотности. Способ формирования сигнала включает этапы, на которых: принимают сигнал от измерителя (601); фильтруют (608) сигнал; синтезируют (610) отфильтрованный сигнал на основании отфильтрованного сигнала; вводят синтезированный отфильтрованный сигнал (604) в выходную схему; и формируют синтезированный выходной сигнал (606) периода времени с использованием выходной схемы. Технический результат заключается в повышении точности вибрационных расходомеров путем компенсации ошибки, вызванной шумом процесса. 2 н. и 13 з.п. ф-лы, 7 ил.
Patent RU-2683540-C1 (RU)
Inventor: Saveleva Ekaterina Vladimirovna
IPC: A01F12/60
Filed: 2018-05-23
Granted: 2019-03-28
Abstract: Изобретение относится к сельскохозяйственному машиностроению. Бункер зерноуборочного комбайна включает основную емкость А, осадочную камеру Б, соединенные общими боковыми стенками и закрытым воздушным каналом. Около промежуточной перегородки 15 находятся два отражательных козырька 16 и 17, граничащих с барабаном, установленным между двумя криволинейными щитками. Оба щитка выполнены из двух подвижных секций и образуют входное окно и выходной канал. Барабан представляет вращающуюся решетку с использованием криволинейных лопастей и включает привод для основного вала с дисками. Изобретение обеспечивает совмещение процесса пневмосортирования зерна и высокое качество его очистки. 4 з.п. ф-лы, 7 ил.
Patent RU-2699061-C1 (RU)
Title: Method of treating exchorinated acne
Inventor: POTEKAEV NIKOLAJ NIKOLAEVICH
IPC: A61P17/10
Filed: 2018-05-30
Granted: 2019-09-03
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to dermatovenereology and cosmetology, and can be used for treating the patients with excoriated acne. That is ensured by prescribing a complex therapy with simultaneous oral administration of isotretinoin in low doses according to an intermittent schedule: 8 mg a day regardless of body weight in one dose for 4 months, then 8 mg every 5 days a week, then 8 mg every 3 days a week, then 8 mg every 2 days a week, then 8 mg once a week, wherein stepwise dose adjustment is performed monthly. Damage centers are also exposed to spatially modulated radiation of erbium laser (Er/YAG) with wave length 2,936 nm, pulse energy 0.1–2 J, pulse repetition frequency 2–3 Hz, pulse duration 0.1–0.3 ms, density energy 2–3 J/cm 2 , processing of surface in scanning mode with overlapping of spots by 1/3 in one pass, time of laser exposure is 5–20 minutes, course – 3 procedures, carried out with interval of 2 months. Psychocorrective action is also performed depending on the psychopathological structure of the symptom complex underlying the autodestructive actions (compulsive, impulsive, overvalued). 
     EFFECT: method provides higher clinical effectiveness in EA by pronounced anti-acne, anti-inflammatory, dermato-protective effect, as well as local effect on posture with significant reduction of risk of self-injurious behaviour and formation of aesthetic skin defects, increased remission period, reduced frequency of recurrences and improved quality of life of patients. 
     1 cl, 3 ex
Patent RU-2695569-C1 (RU)
Title: Flushing device
Inventor: BALTACI NIHAT
IPC: E03D11/13
Filed: 2016-12-22
Granted: 2019-07-24
Abstract: FIELD: sanitation equipment.SUBSTANCE: group of inventions relates to sanitary equipment. Flushing device is placed in at least one seat on the toilet bowl and can be used both in the bidet-containing toilet bowls and in the bowels not containing the bidet system. Device comprises at least one outer body mounted on a toilet bowl, at least one inner body mounted inside the outer body, at least one completely open side channel and at least one partially open and partially closed side channel, arranged on the inner body, respectively, on the right and left sides relative to the center of the inner body, at least one middle channel arranged in the middle section in the same direction as the center of the inner body, and at least one cover arranged on the inner body. Concerning said channels, partially open and partially closed side channel is open for water flow in one part and closed for water flow in its other part, in other words, it comprises both an open part of the side channel and a closed part of the side channel. Open part of the side channel, in which the water flow takes place, has diameter smaller than the diameter of the other completely open side channel, which is completely open for water flow. Open part of side channel of said partially open and partially closed side channel, which is open for water flow, has cross-section area in range of 80–100 mm, and the other, fully open channel, which is completely open for water flow, has a cross-sectional area in range of 240–300 mm. Method of flushing toilet bowl using above described device consists in the fact that the toilet is flushed by stages, at which water reaching the flushing device through the channel for pure water, moves along side edges of the toilet bowl through the completely open side channel and partially open and partially closed side channel, and water jets advancing along two side edges are connected at point near completely open side channel having large diameter, in other words, they are connected on a side edge in a section with a completely open side channel at a point forming with a fusion line drawn from the clean water channel to the center of the toilet bowl, an angle with any value in range of 60–120°, and then they are merged into a toilet bowl.EFFECT: prevention of water splashing from toilet bowl.25 cl, 19 dwg
Patent RU-2707822-C1 (RU)
Title: Device for stabilizing the position of the structure on a subsidence base
Inventor: BELYJ DAVID MIKHAJLOVICH
IPC: E02D27/34
Filed: 2018-09-20
Granted: 2019-11-29
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to construction, namely, to devices for correction of buildings, facilities on a subsidence base. Device for stabilizing the position of the structure on a subsidence base includes a tunable power bearing assembly arranged between the base and the support unit on the structure. Bearing unit is made in form of extended threaded element screwed into vertical thread section in support unit, having the possibility of independent adaptive screw displacement relative to the support block towards the base due to conversion of the stored energy of the source to axial force and torque, which are called "dynamic screw", applied to the threaded element, before the screw element movement process is decelerated at contact of its lower end with the base. As source of stored mechanical energy in device is used connected with upper end of threaded element coiled cylindrical spring with twisting, subjected to initial adjustable twisting relative to support block by means of threaded nut. As the braking mechanism of the threaded element, contacting with each other with tension, opposite radial protrusions and recesses are made on the lower end of the threaded element and on the section of the base surface contacting with it. 
     EFFECT: providing complete automation and adaptation of the device for stabilizing the process of leveling the structure on a subsidence base. 
     1 cl, 3 dwg
Patent RU-2701825-C1 (RU)
Title: Ротор центрифуги для центробежного сепаратора, центробежный сепаратор, способ разделения и конический диск
Inventor: TORNBLOM OLLE
IPC: B01D45/12
Filed: 2017-02-20
Granted: 2019-10-01
Abstract: Изобретение относится к ротору центрифуги, центробежному сепаратору, способу отделения тяжелой фазы от легкой, а также к коническому диску для ротора центрифуги. Ротор центрифуги для центробежного сепаратора содержит стопу конических дисков, концентрично расположенных вокруг центральной оси вращения ротора. Каждый конический диск имеет внешнюю поверхность, внутреннюю поверхность и центральное отверстие. Диски располагаются с промежутками между соседними дисками, причем имеются первые промежутки для отделения тяжелой фазы от легкой и как минимум один второй промежуток, в котором расположен обратный клапан. Обратный клапан предназначен для закрытия второго промежутка во внутреннем направлении к центральной оси ротора и для открытия второго промежутка во внешнем направлении от центральной оси. Обеспечивается повышение эффективности разделения фаз при увеличении давления в роторе центрифуги. 4 н. и 13 з.п. ф-лы, 7 ил.
Patent RU-2699264-C1 (RU)
Inventor: Kudryavtsev Aleksandr Igorevich
IPC: A63B1/00
Filed: 2018-09-26
Granted: 2019-09-04
Abstract: FIELD: training simulators; sport. 
     SUBSTANCE: invention refers to projectiles for gymnastic exercises, in particular, to crossbars for pull-ups and counters for this purpose, and can be used for bodybuilding in fitness clubs and individually. Essence of invention consists in the fact that inside horizontal neck with grips for hands and with elements of attachment to vertical elements, for example, posts or opening of door, inside which there is an electronic device with batteries, as well as with indicator and meter of human weight, as well as with pressure and detection sensors. Distinctive feature of the proposed invention is that the human sensor is made in the form of a human chin lift sensor over the top line of the fingerboard and is located at the level of upper neck line, and electronic device, housing of which is made of radio-transparent material, is equipped with wireless communication unit by Bluetooth, Wi-Fi, etc. with other devices, for example, smartphone and/or computer, wherein these devices can be located directly in front of the eyes of the person doing the exercises, and enable the latter to follow the dynamics of the exercise, both to himself and to his rivals, with whom he can be in a group and connected via the Internet. 
     EFFECT: intelligent horizontal bar is proposed. 
     1 cl, 4 dwg
Patent RU-2708539-C1 (RU)
Inventor: MOTOMITSU Takamasa
IPC: B60C11/13
Filed: 2017-03-28
Granted: 2019-12-09
Abstract: FIELD: motor vehicle industry. 
     SUBSTANCE: pattern of pneumatic tire tread for high-loaded machines includes: central ground-engaging groove with linear profile; a pair of longitudinal main grooves, each formed in the form of a wave-like profile in the tire circumference direction; central block and central narrow groove, which has non-linear profile, has open ends that extend to adjacent central ground-engaging grooves in position in transverse direction of tire, at distance from equatorial line of tire, and has width of groove, which is less than width of groove of shoulder ground-engaging groove. Width of central ground-engaging groove and longitudinal main groove is smaller than that of shoulder ground-engaging groove. Central narrow groove has a section extending outward in the transverse direction of the tire from one of the open ends in the zone of the tread halves, where one of the open ends is located. 
     EFFECT: reduced heating and uneven wear of tire tread. 
     21 cl, 14 dwg, 10 tbl
Patent RU-2702191-C1 (RU)
Title: Yeast strain pichia kudriavzevii den-5 10-2018 vkpm y-4341 - producer of microbial protein and alcohol
Inventor: TSUGKIEV BORIS GEORGIEVICH
IPC: C12N1/16
Filed: 2018-10-29
Granted: 2019-10-04
Abstract: FIELD: biotechnologies. 
     SUBSTANCE: invention relates to the biotechnology. Strain of yeast Pichia kudriavzevii Den-5 10-2018, capable of producing ethanol and microbial protein, is deposited in the Russian National Collection of Industrial Microorganisms under registration number VKPM Y-4341. Strain Pichia kudriavzevii VKPM Y-4341 can be used in production of alcohol. 
     EFFECT: invention increases output of microbial protein and ethanol. 
     1 cl
Patent RU-2715537-C1 (RU)
Inventor: LAKHTINEN MIKA
IPC: C08L97/00
Filed: 2017-05-02
Granted: 2020-02-28
Abstract: FIELD: transportation. 
     SUBSTANCE: invention relates to a pneumatic tire of a vehicle and to a method of making such a tire, where the tire comprises a metal component, a textile component and a rubber-based cured component, connected to each other by curing, and wherein the rubber-based cured component comprises lignin treated by hydrothermal carbonisation. Invention also relates to use of lignin treated by hydrothermal carbonisation in rubber-based pneumatic tire component. 
     EFFECT: invention makes it possible to manufacture tires having improved operational characteristics and higher safety for environment. 
     19 cl, 20 dwg
Patent RU-2707994-C1 (RU)
Title: Method of reducing of duration epoxy binder curing
Inventor: Buzmakova Mariya Mikhajlovna
IPC: C08L63/02
Filed: 2019-02-18
Granted: 2019-12-03
Abstract: FIELD: composite materials. 
     SUBSTANCE: invention relates to polymer composite materials used in structural elements of aviation and space equipment. Described is a method of shortening the curing time of epoxy binder consisting of a base: epoxy resin L, a nano-modifier: single-wall carbon nanotubes with a surfactant, curing agent – EPN 161, characterized in that the base is low-viscosity epoxy resin of cold curing, which enables to conduct ultrasonic dispersion directly in the base, surfactant used is ethoxylated alcohol, which provides sedimentation stability of filler during storage of "resin-nanotube" concentrate, wherein carbon nanotubes are introduced into base in amount of up to 0.15 wt %, and ultrasonic dispersion is carried out at temperature of 60 °C. 
     EFFECT: technical result is reduction of curing hardening duration, improvement of strength characteristics of cured compositions and articles made therefrom. 
     1 cl, 2 dwg, 1 tbl
Patent RU-2690854-C1 (RU)
Title: Способ получения борсодержащего биоактивного стекла
Inventor: MEDKOV MIKHAIL AZAREVICH
IPC: A61L27/32
Filed: 2019-02-28
Granted: 2019-06-06
Abstract: Изобретение относится к медицине, а именно к способу получения борсодержащего биоактивного стекла, которое может быть использовано в травматологии, ортопедии, челюстно-лицевой хирургии для создания на имплантатах биоактивного покрытия. Способ включает в себя смешение олеата кальция, олеата натрия, трибутилфосфата и тетраэтоксисилана в скипидаре, добавление раствора борной кислоты в смеси триоктиламина и октилового спирта, нагревание для удаления растворителей при 150-200°С и проведение пиролиза при температуре 700°С в течение 30 минут. Технический результат заключается в упрощении способа получения биостекла за счет сокращения времени процесса, а также снижении пожароопасности. 1 з.п. ф-лы, 2 пр.
Patent RU-2731388-C1 (RU)
Inventor: Murasheva Alla Andreevna
IPC: G01N33/24
Filed: 2019-03-04
Granted: 2020-09-02
Abstract: FIELD: ecology. 
     SUBSTANCE: invention relates to environmental protection and can be used for assessment of ecological state of natural and anthropogenic ecosystems. Method for integrated assessment of natural and anthropogenic ecosystems of diamond mining enterprises involves collection of information streams obtained from various sources of environmental monitoring by mobile and stationary control stations, remote probing methods of the Earth, filming from unmanned aerial vehicles, laser scanning, and their transfer to a United Information Centre for Assessment and Prediction of the State of Natural and Anthropogenic Ecosystems on-line based on continuous and periodic updating using modern statistical processing programs and modern GIS-technologies with subsequent visualization in the form of various cartographic-graphic documents and formation of an integrated system of representative and specific indicators for research and monitoring, which are formed on the territory of diamond mining enterprise for kimberlite pipe, quarries, excavation, dumps of overburden and waste rocks, settling tanks, tailing dumps, territory of vegetation and water bodies, differs from prototypes in that processing of collected complex information is carried out using software products processing Big Data in two stages: 1) selection of statistically significant indicators of state of components of natural and anthropogenic ecosystems by factors of impact on them of diamond-mining enterprise; 2) construction of Bayesian networks taking into account information selected at the moment of statistical processing, besides, program complexes form updated data base, monitoring reliability of information on assessment of state of natural and anthropogenic ecosystems with reference to real space-time position of all impact factors. 
     EFFECT: implementation of integrated assessment of natural and anthropogenic ecosystems by means of interdependent and interconnected researches of ecological condition and use of natural resources of territories of diamond-mining enterprises. 
     7 cl, 2 dwg