baber/WOPTO huggingface dataset:
Patent RU-2689768-C1 (RU)
Title: Способ синус-лифтинга при дентальной имплантации с использованием биорезорбируемой мембраны и пинов из полимолочной кислоты
Inventor: Amkhadova Malkan Abdrashidovna
IPC: A61B8/00
Filed: 2018-09-19
Granted: 2019-05-28
Abstract: Изобретение относится к медицине, а именно к стоматологии, и может быть использовано для синус-лифтинга при дентальной имплантации. После осуществления проводниковой анестезии выполняют горизонтальный разрез слизистой оболочки и надкостницы по гребню альвеолярного отростка от клыка до моляров и два вертикальных разреза по краям горизонтального. Выполняют с использованием распатора отслаивание и поднятие кверху слизисто-надкостничного лоскута с обнажением кости верхнечелюстной пазухи. Затем с использованием боров и пьезоэлектрических насадок выполняют вскрытие верхнечелюстной пазухи и формирование костного окна в передней стенке верхнечелюстной пазухи с образованием костного фрагмента, который отгибают внутрь и кверху, придавая ему горизонтальное положение. Одновременно выполняют отслаивание Шнейдеровой мембраны. Вновь образованное пространство в верхнечелюстной пазухе заполняют костно-пластическим материалом. По углам созданного костного окна в передней стенке верхнечелюстной пазухи высверливают четыре сквозных отверстия диаметром 1,0 мм, в которых размещают и фиксируют с использованием ультразвукового наконечника Sonic Weld Rx биорезорбируемые пины диаметром 1,0 мм из материала на основе полимолочной кислоты фирмы «KLS Martin Group». Адаптируют подготовленную биорезорбируемую мембрану из материала на основе полимолочной кислоты фирмы «KLS Martin Group» толщиной 0,1 мм по размерам и рельефу для закрытия костного дефекта. Укладывают биорезорбируемую мембрану на костный дефект и приваривают к ранее установленным биорезорбируемым пинам с использованием ультразвукового наконечника Sonic Weld Rx. Ранее поднятый кверху слизисто-надкостничный лоскут опускают вниз и фиксируют узловыми швами к слизистой. Способ обеспечивает устранение формирования тяжей и пролабирования слизистой оболочки щеки в верхнечелюстной синус, надежную фиксацию трансплантата в области костного дна верхнечелюстной пазухи, устранение необходимости подготовки и использования аллогенного деминерализованного костного трансплантата, а также обеспечивает снижение количества осложнений при формировании костного ложа дентального имплантата за счет использования биорезорбируемых мембраны на костный дефект и биорезорбируемых пинов, привариваемых с использованием ультразвукового наконечника Sonic Weld Rx. 3 пр.
Patent RU-2695180-C1 (RU)
Title: Two-stage gas generator and gasification method with versatility relative to processed raw material
Inventor: UILLYAMS CHENSELOR L
IPC: C10J3/46
Filed: 2017-03-02
Granted: 2019-07-22
Abstract: FIELD: technological processes.SUBSTANCE: invention relates to processes of gasification and can be used for conversion of solid or suspended raw materials, such as coal, oil coke and oil residues, into synthesis gas. Method of gasification includes (a) introduction of liquid hydrocarbon raw material and at least one of dry raw material or first suspended raw material into lower section of reactor, wherein at least one of dry raw material or first suspended raw material is introduced through two main feed nozzles, while liquid hydrocarbon raw material is introduced through at least two additional feed nozzles; (b) partial combustion of raw materials in a lower section of a reactor with a gas stream which includes oxygen-containing gas or steam to release heat and form products containing hot synthesis gas; (c) passing said hot synthesis gas from step (b) upward into upper reactor section; and (d) conducting the second suspended raw material into said reactor top section, as a result of which the heat of said hot synthesis gas maintains reaction of the second suspended feed material in pyrolysis and gasification reactions.EFFECT: invention provides maximum efficiency of gas generator conversion.20 cl, 4 dwg
Patent RU-2716743-C1 (RU)
Title: Method of recognizing and displaying operator access to objects of process, as well as operator system
Inventor: LUTZ BENJAMIN
IPC: G06T1/00
Filed: 2018-10-25
Granted: 2020-03-16
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to the computer equipment. System comprises an operator's server and a user interface, the operator's server has a process image which is provided with process image modules associated with process objects. First operator server component is configured to determine process objects from the engineering system design data. Operator server second component is configured to reproduce alarm signals of corresponding process objects on an alarm signal tag related to corresponding process image module process object, wherein alarm signals indicate process violations, which automation unit automation devices related to process objects, are transmitted to operator's server. First component is configured to mark units of hierarchy of images and/or a hierarchy of equipment, which include an alarm signalling an object of the process, wherein in case the operator selects such a unit, the first component marks this unit with another marking. 
     EFFECT: technical result consists in providing an operator system for recognizing and displaying operator access to objects of a process. 
     6 cl, 3 dwg
Patent RU-2707713-C1 (RU)
Inventor: SUZUKI YOSHINORI
IPC: H04N19/61
Filed: 2018-11-02
Granted: 2019-11-28
Abstract: Изобретение относится к вычислительной технике. Технический результат заключается в уменьшении ошибки предсказания целевого блока. Декодер с предсказанием изображений содержит память, которая хранит программу, исполняемую декодером, чтобы извлекать из сжатых данных закодированные данные информации идентификации, которая определяет область, которая используется для создания сигнала предсказания целевой области и закодированных данных остаточного сигнала; определять соседний блок из множества соседних блоков, которые являются соседними с целевой областью, основываясь на информации идентификации; создавать сигнал предсказания целевой области из восстановленного сигнала, при этом, когда соседний блок предсказан внутрикартинным предсказанием и целевая область предсказана межкартинным предсказанием, и наоборот, информация предсказания, ассоциированная с соседним блоком, не используется; восстанавливать остаточный сигнал воспроизведения целевой области; создавать и сохранять сигнал воспроизведения целевой области как восстановленный сигнал в памяти. 2 н. и 4 з.п. ф-лы, 21 ил.
Patent RU-2705242-C1 (RU)
Title: Method of measuring thickness of donor cornea during posterior automated layer-by-layer keratoplasty and device for its implementation
Inventor: Shilovskikh Aleksandr Olegovich
IPC: A61F9/007
Filed: 2018-11-14
Granted: 2019-11-06
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to medicine. Method of measuring thickness of donor cornea during posterior automated layer-by-layer keratoplasty, where thickness of donor cornea is measured before the first cut and after each subsequent cut. Measurement is performed with the help of an optical coherent tomographic (OCT) instrument; a cassette-holder with an artificial anterior chamber of the eye and a donor cornea fixed in it is placed in front of the tomograph, in the area of the fixation support for the chin and forehead. Cassette is turned with a donor cornea towards the laser radiation source, perpendicular to the radiation and coaxially to the aperture of the device. That is followed by measurement. Cassette-holder for an artificial anterior eye chamber represents a cylinder, the lateral surface of which is limited by a plane of axial section of the cylinder. On the side of this plane there is blind slot arranged along the cylinder base and having a semi-circle shape in the projection. Groove is connected to one of the cylinder bases by a semicircular hole, the axis of which lies in the plane of axial section. Groove and the semicircular hole have a configuration and dimensions allowing installation of the artificial anterior chamber of the eye in the cassette, namely, its base, which has the shape of a cylinder with a two-stage profile. Step with larger diameter corresponds to dimensions of slot located along cylinder base. 
     EFFECT: use of this group of inventions enables to obtain an ultra-thin flap, wherein the perforation probability is minimized. 
     6 cl, 6 dwg, 1 ex
Patent RU-2713004-C1 (RU)
Title: Method of obtaining coatings from silicon dioxide on silicate glass at low curing temperature of 60-90 °c, having increased hardness
Inventor: TROITSKIJ BORIS BORISOVICH
IPC: C03C17/30
Filed: 2018-11-27
Granted: 2020-02-03
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to thin-film 80–200 nm transparent coatings from silicon dioxide on articles made from silicate glass. Solution of technical problem: is carried out by sol-gel process of silicon tetraalkoxide in presence of additives to sol of polymers, copolymers, method of immersion is applied from sol coating on glass and heating the coated sample in an air atmosphere to harden the coating. Method is characterized by that polymers, copolymers are high-molecular compounds based on dimethylaminoethyl acrylate, diethylaminoethyl acrylate, dimethylaminoethylmethacrylate, diethylaminoethylmethacrylate and polymers, copolymers are introduced into silicon dioxide sol in optimum concentration of 0.01–0.5 (0.05–0.3 is better) wt. % of silicon dioxide. 
     EFFECT: technical problem is the development of a method of obtaining an economically effective coating which is curable on silicate glass at low temperatures of 60–90 °C for 0,5-1 hour and having high hardness on pencil 8H-9H. 
     1 cl, 5 ex, 5 tbl, 5 dwg
Patent RU-2699765-C1 (RU)
Title: Axial electron gun
Inventor: TIMASHOV VICTOR ALEXANDROVICH
IPC: H01J37/065
Filed: 2017-06-09
Granted: 2019-09-10
Abstract: FIELD: technological processes.SUBSTANCE: invention relates to electron-beam processing of materials in vacuum or atmosphere of reactive gases. Axial electron gun comprises primary and secondary cathodes and is characterized by that in order to maintain stable position of secondary cathode relative to electron-beam axis of axial gun shaped form holder is used, and for bombardment of secondary cathode by electrons between cathodes pulsed voltage is applied.EFFECT: higher stability of process parameters and reliability of electronic gun operation.1 cl, 8 dwg
Patent RU-2702720-C1 (RU)
Inventor: Ivanova Olga Valerevna
IPC: A23K10/30
Filed: 2018-12-07
Granted: 2019-10-09
Abstract: Изобретение относится к животноводству, в частности к кормовой добавке для коров. Добавка характеризуется тем, что содержит хвойную муку и измельченную скорлупу кедрового ореха, причем исходные компоненты берут в определенном соотношении. Использование изобретения позволит повысить молочную продуктивность коров, увеличивая такие показатели, как среднесуточный удой, массовую долю жира и белка в молоке. 1 табл., 1 пр.
Patent RU-2718843-C1 (RU)
Title: High-strength alloyed antifriction cast iron
Inventor: ALOV VIKTOR ANATOLEVICH
IPC: C22C37/10
Filed: 2019-03-04
Granted: 2020-04-14
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy, particularly, to high-strength alloyed antifriction cast irons. It can be used for cast parts of cylinder-and-piston group of engines operating under conditions of friction in gaseous media and not subject to thermal treatment. High-strength alloyed antifriction cast iron contains, wt. %: carbon 3.1–3.6; silicon 2.0–2.5; manganese 0.3–0.7; nickel 0.2–0.6; molybdenum 0.2–0.4; copper 0.6–1.5; chromium 0.02–0.06; magnesium 0.02–0.03; cerium 0.03–0.05; vanadium 0.02–0.05; titanium 0.03–0.22; barium 0.03–0.06; boron 0.002–0.005; zirconium 0.05–0.12; calcium 0.03–0.05 and iron is the rest. 
     EFFECT: higher corrosion fatigue limit in gas mediums, limit operating mode at friction and reduction of friction coefficient of thermal stresses in casts. 
     1 cl, 2 tbl
Patent RU-2746007-C1 (RU)
Title: Connecting machine and method for functioning of connecting machine
Inventor: Karbyshev Vadim Vladimirovich
IPC: F16B1/00
Filed: 2019-03-12
Granted: 2021-04-05
Abstract: FIELD: connecting machines.  
     SUBSTANCE: claimed group of inventions includes a connecting machine and a method of functioning of the connecting machine. The connecting machine for semi-automatic installation of a plug-in connecting element for hollow profiles into a spacer frame contains a bed, a side clamp, a carriage and a pusher fixed on the base (four modules), while the bed is fixed on the base and consists of the lower part of the bed, on which the following items are mounted: the far and near racks of the bed, which are located parallel to each other, while mounted on them are: support of the lower pneumatic clamp, rectangles, support of the upper pneumatic clamp, bed cover, the support of the remote frame is mounted on the rectangles, a small profile stop or a large profile stop is mounted to this support, a short-stroke cylinder with EMGQL40-50 guides is mounted to the support of the lower pneumatic clamp, the bracket of the bed curtain is mounted to the working surface of which the bed curtain bracket is mounted on which the small bed curtain is mounted 214-57, 5-4, a short-stroke cylinder with EMGQL100-100 guides is mounted on the support of the upper pneumatic clamp, on the working surface of which the support of the pneumatic clamp is mounted; the side clamp is fixed on the base and consists of a side clamp support, on which the side clamp rack is mounted, and on it is mounted the base of the side clamp rack, on which the short-stroke cylinder with EMGQL32-100 guides is mounted, on the working surface of the short stroke cylinder with EMGQL32-100 guides, the pneumatic clamp base 175-48-20 is mounted, on which the ruler rod stop is mounted; the carriage is fixed on the base and consists of the base of the rail, on which are mounted: the carriage, the stationary bump, the fastener of the pneumatic pusher, to which DSNU-25-400-P-A pneumatic cylinder is attached, at the same time, a guide moves on the working surface of the carriages, on which 500-64-24 rail base is mounted; the pusher consists of the base of the pusher stand, on which the pusher stand is mounted, on which the I-beam support is mounted, on which the I-beam is mounted, and a short-stroke cylinder with EMGQL32-100 guides is mounted on the I-beam, a comb holder is fixed on the working surface of the short stroke cylinder with guides, a slider is attached to the comb holder.   
     EFFECT: ensuring accurate and reliable connection. 
     2 cl, 10 dwg
Patent RU-2718656-C1 (RU)
Title: Method of simultaneous two-channel stimulation in cryoballon ablation of pulmonary veins with use of astrocard - cardioefi system ii
Inventor: Davtyan Karapet Vovaevich
IPC: A61B5/02
Filed: 2019-03-15
Granted: 2020-04-13
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to the field of medicine, namely to cardiology. Independent two-channel stimulation of the right pulmonary veins and the ipsilateral diaphragmatic nerve is performed using the Astrocard - CardioEfi II system. Stimulation of the Achieve electrode in the right pulmonary veins was performed by means of the main stimulator of the Astrocard - CardioEfi II system. Stimulation of ipsilateral diaphragmatic nerve - using 2 built-in stimulator of Astrocard - CardioEfi II system. 
     EFFECT: method enables simplifying the independent two-channel stimulation in pulmonary vein cryoballoon ablation, reducing the length of the procedure, improving the ablation efficiency and thereby reducing the need for repeated procedures, hospitalization rate and improving the patients' quality of life. 
     1 cl, 6 dwg, 1 ex
Patent RU-2718268-C1 (RU)
Title: Method of endoscopic laser tympanoplasty in children
Inventor: Rusetskij Yurij Yurevich
IPC: A61F11/00
Filed: 2019-07-12
Granted: 2020-04-01
Abstract: FIELD: medicine.SUBSTANCE: invention refers to medicine, namely otorhinolaryngology, and can be used for surgical management of chronic suppurative otitis media – mesotympanitis. Under control of endoscope, tragus cartilage with perichondrium is extracted, which is resected with single unit for use as plastic material. Deepithelisation of perforation edges is performed by laser radiation of fiber laser with power 1.8–2.5 W under control of endoscope 11 cm 2.7 mm in diameter 0°, size of perforation is measured by Thomassin dissector. Cartilage is completely separated from one side of the cartilage, after which a cartilage island is formed on the basis of mucoperichondria of the other side of the cartilage using a funnel of the appropriate size. Rest of the cartilage is separated by a round knife under the control of endoscope 11 cm 2.7 mm in diameter 0°. Bioresorbable hemostatic collagen sponge and a formed flap are introduced into the tympanic cavity; edges of the flap are tucked inside; rubber strips of 2-3 pcs are applied and hemostatic sponges.EFFECT: method enables improving operation reliability without prolonging the procedure and without additional incisions due to use of laser radiation during de-epithelisation of perforation edges.1 cl, 2 dwg, 1 ex
Patent RU-2718570-C1 (RU)
Title: Band-saw
Inventor: MELEKHOV VLADIMIR IVANOVICH
IPC: C21D9/24
Filed: 2019-07-22
Granted: 2020-04-08
Abstract: FIELD: woodworking industry.SUBSTANCE: invention relates to woodworking, particularly, to production of band-saws. Belt saw comprises web, toothed and trailing edges. Saw blade is divided into alternating sections of various rigidity connecting the saw and back edges of the saw and arranged with pitch corresponding to the teeth pitch. At the same time axis of section with lower rigidity coincides with top of base of tooth of saw tooth.EFFECT: reduced bending rigidity of saw blade, reduced level of fatigue cyclic stress concentration in saw blade and higher reliability of tool.3 cl, 4 dwg
Patent RU-2736105-C1 (RU)
Inventor: Akhobadze Gurami Nikolaevich
IPC: G01N22/00
Filed: 2019-08-02
Granted: 2020-11-11
Abstract: FIELD: defectoscopy. 
     SUBSTANCE: invention relates to nondestructive inspection methods of construction reinforced concrete structures. Invention is a method of controlling location of reinforcement in a reinforced concrete article, comprising exposing a reinforced concrete article to reinforcement with a first electromagnetic field, further comprising a second electromagnetic field acting on a concrete article without reinforcement, electromagnetic signals are transmitted through a reinforced concrete article with fittings and a concrete article without fittings, intensity of these signals is measured, and control over the location of fittings in a reinforced concrete article is carried out from the difference of measured intensities of transmitted electromagnetic fields. 
     EFFECT: technical result of the proposed technical solution is to increase the accuracy of controlling the location of reinforcement in a reinforced concrete article. 
     1 cl, 1 dwg
Patent RU-2728172-C1 (RU)
Title: Плита для устройства сборных конструкций, сборная конструкция и способ устройства сборных конструкций
Inventor: DAVYDOV VLADIMIR VSEVOLODOVICH
IPC: E01C5/00
Filed: 2019-08-13
Granted: 2020-07-28
Abstract: Изобретение относится к сборным конструкциям из плит. Предложена плита для устройства сборных конструкций, имеющая множество граней, каждая из которых снабжена фигурным вырезом по толщине плиты для соединения с фиксацией с ответным вырезом другой плиты при устройстве сборной конструкции. При этом вырезы выполнены поочередно с верхней и с нижней сторон плиты и образуют сферические контактные поверхности и/или снабжены вставными элементами со сферическими контактными поверхностями для образования сферического шарнира в каждом соединении плиты с другими плитами. Заявлены также сборные конструкции и способы устройства сборных конструкций из плит. Изобретение обеспечивает возможность устройства несущих сборных конструкций из плит с возможностью изгиба поверхности без нарушения целостности сборки. 4 н. и 18 з.п. ф-лы, 22 ил.
Patent RU-2737437-C1 (RU)
Inventor: Ivantsov Nikolaj Nikolaevich
IPC: E21B43/02
Filed: 2019-10-29
Granted: 2020-11-30
Abstract: FIELD: oil, gas and coke-chemical industries.SUBSTANCE: invention relates to oil and gas industry and can be used in development of deposits using horizontal wells, where oil production is performed from formation with weakly cemented collector. Method of operation provides for treatment of bottom-hole zone of wells with chemical compositions increasing strength of rocks. During development of production wells, mining for production at minimum yield is performed before bottom-hole zone of filtration system is cleaned of small uncemented particles by their removal to surface for at least a day. Then, the well is outputted to the target bottomhole pressure with the initial pressure change rate of not more than 2 atm per day. Rate of reduction of bottomhole pressure is constantly reduced as the value of the current bottomhole pressure is reduced to reduce the concentration of small uncemented particles. At that target bottom-hole pressure is determined by results of combined geomechanics-hydrodynamic simulation based on distribution of petrophysical properties of formation along well shaft, obtained from interpretation results of geophysical studies and specified during well withdrawal to mode. As petrophysical properties of the formation along the borehole there used is, in particular, porosity and permeability of formation rocks. Geomechanic-hydrodynamic modelling establishes connection between created loads at reduction of bottomhole pressure, deformation of rocks and their destruction near well and at distance - in area of pressure funnel. At injection wells development is performed for extraction within 3–6 months till reduction of risks of formation of filtration channels. Downhole pressure in these wells is reduced until signs of rocks destruction appear. As a result, said geomechanics-hydrodynamic modelling and target bottom-hole pressure are specified.EFFECT: technical result is providing stable operation of well with maximum allowable depression.1 cl, 3 dwg
Patent RU-2736082-C1 (RU)
Title: Pharmaceutical composition of antiallergic and anti-inflammatory action for intranasal application
Inventor: Pozdnyakova Anastasiya Evgenevna
IPC: A61K31/704
Filed: 2019-12-02
Granted: 2020-11-11
Abstract: FIELD: medicine; pharmaceuticals. 
     SUBSTANCE: invention refers to pharmaceutics, namely a pharmaceutical composition for intranasal application for treating inflammatory and allergic diseases. Pharmaceutical composition contains fexofenadine hydrochloride, ammonium glycyrrhizinate, benzalkonium chloride, sodium hydroxide and purified water in a certain ratio. 
     EFFECT: invention provides creating an intranasal spray containing the pharmacologically active ingredients of fexofenadine hydrochloride and ammonium glycyrrhizinate for treating inflammatory and allergic diseases. 
     1 cl, 1 tbl, 1 ex