baber/WOPTO huggingface dataset:
Patent RU-2693469-C1 (RU)
Title: Method for prediction of men's risk of essential hypertension associated with obesity
Inventor: DOLGIKH OLEG VLADIMIROVICH
IPC: C12Q1/686
Filed: 2018-12-04
Granted: 2019-07-03
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medicine. DNA of buccal epithelium is sampled, polymorphism of receptor genes activated by peroxisomal proliferators: PPARA, PPARG and PPARGC1A. If observing variant homozygous or heterozygous genotypes of PPARA gene (rs4253778), PPARG gene (rs1801282) and PPARGC1A gene (rs8192678), a risk of developing essential hypertension associated with obesity in men. Invention provides reliable prediction of the risk of developing essential hypertension associated with obesity in men by using a combination of genetic variants of loci as diagnostic criteria rs4253778 PPARA, rs1801282 PPARG and rs8192678 PPARGC1A.EFFECT: what is presented is a method for prediction of men's risk of essential hypertension associated with obesity.1 cl, 1 tbl, 2 ex
Patent RU-2696698-C1 (RU)
Title: Borehole calibrator
Inventor: KIRSHIN ANATOLIJ VENIAMINOVICH
IPC: E21B19/24
Filed: 2018-12-10
Granted: 2019-08-05
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention relates to oil and gas industry, namely, to support-aligning devices used in assembly of drill string bottom at inclined directed and / or horizontal drilling of oil and gas wells. Well borehole calibrator includes housing with upper and lower connecting threads and central channel for supply of flushing liquid to the working face, blades with reinforced working surfaces, separated by flushing slots, jet channels with nozzle-nozzle at the end or without it, interconnected with central channel for bottom-up injection to flush fluid walls at acute angle to axis. Central channel from above has cylindrical expansion with transition end face from below. Jet channels are arranged in one row evenly along perimeter below blades and tightly closed in transport position from inside by hollow bushing located inside cylindrical expansion and fixed in transport position by shear elements. Hollow bushing is equipped from above with a saddle for a throwback ball and is made with possibility after interaction of a seat with a ball of destruction of shear elements and movement downwards to a transition end with opening of jet channels in working position. 
     EFFECT: high-quality cleaning of the well wall from the slurry by directing the entire liquid flow after drilling through the jet channels. 
     1 cl, 3 dwg
Patent RU-2713367-C1 (RU)
Inventor: GUSEV ALEKSANDR ANATOLEVICH
IPC: C01G23/00
Filed: 2018-12-13
Granted: 2020-02-04
Abstract: Изобретение может быть использовано при обработке почв, пористых структур и сточных вод с целью подавления активности патогенных микроорганизмов. Для получения коллоидных растворов трисульфида титана в деионизированной воде, обладающих противомикробной активностью, проводят синтез трисульфида титана из металлического титана и порошка элементарной серы, взятых в стехиометрическом соотношении в соответствии с реакцией Ti+3S=TiS 3 . Металлический титан и порошок элементарной серы запаивают в кварцевые ампулы в вакууме не хуже 10 -3  бар. Синтез проводят в трубчатой печи в течение 24 или 48 часов при температурах от 450 до 500°С при градиенте температуры. Полученные кристаллы диспергируют в деионизированной воде в концентрации от 0,001 до 0,01 г/л при ультразвуковой обработке. Затем проводят центрифугирование и отделение верхней части дисперсии перед применением. Изобретение позволяет получить противомикробный раствор без использования антибиотиков широкого спектра действия, с возможностью длительного хранения порошкового компонента перед приготовлением дисперсии, уменьшить вред для окружающей среды. 2 ил., 1 пр.
Patent RU-2698087-C1 (RU)
Title: Method for substitution of tibialis bone posttraumatic defect with soft tissue defect
Inventor: LAPYNIN ALEKSANDR IVANOVICH
IPC: A61B17/56
Filed: 2019-01-09
Granted: 2019-08-21
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to traumatology and orthopedics, and can be used for substitution of posttraumatic defect of tibia with presence of soft tissue defect. Method involves fixation of bone fragments with the help of an external fixation apparatus, performing osteotomy of one of the fragments and movement of the created free fragment with the apparatus into the defect region until contact and adhesion with the opposite fragment with formation of an elongating bone regenerate in the osteotomy area. Soft tissue reserve is simultaneously created over a free movable bone fragment by displacing soft tissues when conducting the wires through the bone fragment, as well as temporary angular displacement of the axis of the bone fragments. In the process of longitudinal and rotational movement of the fragment, the compressed granulation and scar tissue areas are dosed out and extruded to the dense one at the maximum possible area of contact of the bone fragments and forming a connective tissue clutch around them with approaching edges of the soft tissue defect for their adhesion. Soft tissues of opposite surfaces of the defect approach each other to contact. 
     EFFECT: method provides reducing intraoperative injuries and the need for additional surgical interventions, improves blood supply to periosteal callus, increases efficiency of osteosynthesis by preserving granulation tissue. 
     1 cl, 6 dwg, 1 ex
Patent RU-2707093-C1 (RU)
Inventor: UESUGI TETSUO
IPC: G03G21/16
Filed: 2016-08-26
Granted: 2019-11-22
Abstract: Настоящее изобретение относится к электрофотографическому устройству формирования изображений, использующему электрофотографический процесс, узлу барабана, картриджу, муфте и т.п., используемым для электрофотографического устройства формирования изображений. Заявленная группа изобретений включает узел барабана, устанавливаемый с возможностью снятия в главном узле электрофотографического устройства формирования изображений, электрофотографическое устройство формирования изображений, содержащее картридж и главный узел электрофотографического устройства формирования изображений, в который может устанавливаться упомянутый картридж, картридж и муфту, способную зацепляться с ведущим валом, предусмотренным в главном узле электрофотографического устройства формирования изображений. Причем муфта  содержит: участок восприятия движущей силы, выполненный с возможностью входить в паз, чтобы принимать движущую силу для вращения вращающегося элемента, имеющего поверхность для переноса проявителя; и поддерживающий участок, поддерживающий с возможностью перемещения упомянутый участок восприятия движущей силы, при этом упомянутый поддерживающий участок включает в себя первый вытянутый участок и второй вытянутый участок, которые простираются по меньшей мере в осевом направлении упомянутого вращающегося элемента, и при этом упомянутый первый вытянутый участок и упомянутый второй вытянутый участок простираются в направлениях, отличающихся друг от друга в осевом направлении. Технический результат заключается в обеспечении узла фоточувствительного барабана, устанавливаемого с возможностью снятия в главном узле электрофотографического устройства формирования изображений. 8 н. и 188 з.п. ф-лы, 65 ил.
Patent RU-2702251-C1 (RU)
Title: High-strength titanium alloy for housing structures of nuclear reactor with water coolant
Inventor: KOVALCHUK MIKHAIL VALENTINOVICH
IPC: G21C3/07
Filed: 2019-03-26
Granted: 2019-10-07
Abstract: FIELD: metallurgy.SUBSTANCE: invention relates to metallurgy of titanium-based alloys intended for fabrication of hull structures of nuclear power plants with water heat carrier. High-strength titanium-based alloy for making structural structures of nuclear power reactors with water heat carrier contains, wt %: aluminum 4.0–4.5; molybdenum 1.5–2.5; zirconium 18.0–21.0; chromium ≤ 0.003; nickel ≤ 0.005, cobalt ≤ 0.0008; iron ≤ 0.014; silicon ≤ 0.006; carbon ≤ 0.006; nitrogen ≤ 0.005; oxygen < 0.05; copper ≤ 0.005; titanium – the rest. Total content of aluminum and zirconium is equal to 22.0–25.0 wt %, total content of nickel, chromium, copper, cobalt and iron does not exceed 0.02 wt % and total content of carbon, oxygen and nitrogen does not exceed 0.05 wt %.EFFECT: alloy is characterized by high strength and ductility in initial state and after prolonged neutron irradiation.1 cl, 3 tbl
Patent RU-2721295-C1 (RU)
Inventor: KIM DOO MAN
IPC: A61F2/36
Filed: 2017-01-02
Granted: 2020-05-18
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to medicine. Rod of the artificial hip joint used to replace the damaged femoral head comprises a rod body, a screw portion, a motion converter, a mounting bracket, a variable working portion and a movable retainer. Body of the rod comprises a part of fixation of the head protruding from the upper part of the body of the rod for fixing the head, a working space having a horizontally open upper side of the rod body, and a screw head insert opening vertically extending so as to be connected to the working space. Helical part is inserted and rotated in screw head insertion hole. Motion transducer is inserted into the working space and vertically moved by the screw part connected to the motion converter. Fastening bracket is inserted into the working space to fix the screw part so that the screw part rotates. Variable working part is inserted into the support surface of the rod body and has the possibility of controlling its movement in the horizontal direction owing to operation of the motion converter. Movable retainer is configured to attach variable working part to motion transducer. Method for using said core of the artificial hip joint involves inserting the body of the rod into the upper end of the treated femur, movement of the variable working part from the rod body by means of rotation of the screw part of the inserted rod body and fixation of the screw part so that it is not weakened under external action. 
     EFFECT: invention enables reducing the time required for the operation and reducing the pain and side effects accompanying the operation. 
     10 cl, 7 dwg
Patent RU-2701259-C1 (RU)
Title: Mattress manufacturing method
Inventor: Monakhov Artem Andreevich
IPC: A47C23/00
Filed: 2019-04-23
Granted: 2019-09-25
Abstract: FIELD: furniture. 
     SUBSTANCE: invention relates to production of furniture, particularly, to production of mattresses. Method of mattress manufacturing, characterized by that lower mattress bottom part is placed on lower mattress box with lower insulating layer inside lower box, then on insulating layer in lower box is installed mattress base, then based on the upper insulating layer of the mattress, on which the upper box of the mattress is first placed and in it the detachable load-balancers are installed, the mattress elements mentioned in a certain manner, closing them with upper part of cover and with interference fit parts of mattress so that mattress elements were in working compressed state, characterized by that before installation of compensators they are selected from accumulator of compensators by density and elasticity, which correspond to loads from personal body weight action, for this purpose, first, preliminarily measuring loads from body weight of a personal user on experienced compensators arranged on a mattress model having load sensors from the body weight of the personal user, comparing the values obtained from the load sensors with the values of the compensators available in the accumulator, corresponding compensators are selected based on loads received from sensors, and then compensators are installed in upper box in accordance with loads received from sensors. 
     EFFECT: invention is aimed at simplification of mattress manufacturing with provision of possibility of its hardness changing. 
     5 cl, 12 dwg
Patent RU-2720143-C1 (RU)
Title: Method of producing multimodal coating composition
Inventor: EERILE YARI
IPC: C08F10/02
Filed: 2017-09-20
Granted: 2020-04-24
Abstract: FIELD: chemistry; technological processes. 
     SUBSTANCE: invention relates to production of coated metal pipe. Method includes the homopolymerization of ethylene or copolymerization of ethylene and α-olefin comonomer in the first polymerization stage in the presence of a polymerization catalyst to obtain a first ethylene homo- or copolymer with density of 940–980 kg/m 3  and a melt flow rate MFR 2  1–2000 g/10 min. Homopolymerization of ethylene or copolymerisation of ethylene and α-olefin comonomer is carried out at the second stage of polymerisation in the presence of the first homo- or copolymer of ethylene to obtain a first mixture of an ethylene polymer containing a first homo- or copolymer of ethylene and a second homo- or copolymer of ethylene. First mixture of ethylene polymer has density of 940–980 kg/m 3  and a melt flow rate MFR 2  of 10–2000 g/10 min. At the third step, ethylene and α-olefin comonomer are copolymerised in the presence of a first ethylene polymer mixture to obtain a second ethylene polymer mixture containing a first ethylene polymer mixture and a third ethylene copolymer. Second mixture of ethylene polymer has density of 915–965 kg/m 3  and a melt flow rate MFR 5  of 0.2–10 g/10 min. Pipe with outer surface layer is produced. Coating composition is applied on layer of pipe outer surface to produce top coating layer, where coating composition contains second mixture of ethylene polymer. 
     EFFECT: obtaining coatings with improved adhesion and mechanical properties, which can be applied at high speed. 
     13 cl, 2 tbl, 10 ex
Patent RU-2711917-C1 (RU)
Inventor: LYTKINA LARISA IGOREVNA
IPC: A23K10/10
Filed: 2019-06-10
Granted: 2020-01-23
Abstract: Изобретение относится к сельскому хозяйству, в частности кролиководству, и может быть использовано для выращивания поголовья кроликов повышенной мясной продуктивности. Способ предусматривает введение в пищевой рацион кроликов пробиотического препарата «Ветоспорин-актив», начиная с возраста 45 суток до убойного возраста в дозировке 1,0 г на 1 кг комбикорма в течение всего периода выращивания. Изобретение позволяет повысить продуктивность кроликов. 8 табл., 2 пр.
Patent RU-2730022-C1 (RU)
Inventor: DYADYUCHENKO LYUDMILA VSEVOLODOVNA
IPC: A01N43/48
Filed: 2019-06-13
Granted: 2020-08-14
Abstract: FIELD: agriculture.SUBSTANCE: invention relates to the agriculture. To increase crop capacity, wheat plants are treated with N'-[6-(3,5-dimethyl-1H-1-pyrazolyl)-1,4-dimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl)-3,3-dimethylbutane-amide in amount of 30 g/ha in tillering phase and in phase of flag sheet.EFFECT: increased yield of wheat.1 cl, 1 tbl, 5 ex
Patent RU-2719499-C1 (RU)
Title: Способ, устройство и железнодорожное транспортное средство, в частности рельсовое транспортное средство, для распознавания препятствий в железнодорожном сообщении, в частности в рельсовом сообщении
Inventor: SCHOENBERGER ANDREAS
IPC: B61L23/04
Filed: 2017-12-07
Granted: 2020-04-20
Abstract: Изобретение относится к железнодорожной автоматике для автоматического распознавания препятствий на пути. В техническом решении на базе нескольких изображений (BI), расположенной перед железнодорожным транспортным средством (BFZ, SFZ) области (FSB) перегона следования в маркированной на каждом из изображений области (BIB) изображения, которая показывает используемую железнодорожным транспортным средством (BFZ, SFZ) колею (FS, GL), путем анализа изображений распознают графически позиционированную маркировкой колею и согласовывают с сохраненной в памяти известной графической метаинформацией (BMI) или с сохраненной в памяти известной графической метаинформацией (BMI) и дополнительной информацией (ZI), и на фрагменте (BIB) маркированной области изображения методом распознавания объектов распознают, находится ли на колее (FS, GL) какой-либо объект (OBJ), при этом в области (BIB) изображения, предпочтительно в фрагменте (BIB) области изображения маркируется препятствие, когда методом распознавания объектов распознается объект (OBJ). Достигается повышение надежности автоматического распознавания препятствия на пути следования. 3 н. и 17 з.п. ф-лы, 2 ил.
Patent RU-2715306-C1 (RU)
Title: Dual-mode fuel feed corrector into diesel internal combustion engine
Inventor: PASECHNIK DMITRIJ VALENTINOVICH
IPC: F02D23/00
Filed: 2019-08-13
Granted: 2020-02-26
Abstract: FIELD: engine building. 
     SUBSTANCE: invention can be used in fuel supply systems of internal combustion engines (ICE). Disclosed is a dual-mode fuel feed corrector in diesel ICE, comprising housing 1, in which by tightening diaphragm 2 between cover 3, shell 4 and housing 1 formed sealed cavity 5 of diaphragm 2 with nozzle 6 in shell 4 to supply pressure of supercharged air. Above diaphragm 2 disc 7 is rigidly connected with rod 9 installed with the possibility of movement along its axis relative to housing 1, at that, free end of rod 9 faces end of HPFP 11 rack and is arranged with the possibility of resting against end of HPFP 11 rack. Spring 8 is clamped between disc 7 and screw 10 made with possibility of adjusting force of tension of spring 8 due to displacement along thread in cover 3. Rod 9 is equipped with a cylindrical hollow rod 19 enveloping stock 9, and is installed with the possibility of movement along the axis of rod 19. Housing 1 is rigidly connected to rod outer surface 19. On external surface of rod 19 piston 13 is rigidly fixed. Rod 19 can move along its axis relative to base 16. In base 16 there is branch pipe 18 with the possibility of pressure supply into the tight over-piston cavity 14 along channel 17. Piston 13 is equipped with spring 15 and is installed with possibility of movement along its axis relative to base 16 at pressure supply into cavity 14 and return to initial position at pressure removal from branch pipe 18 due to force of preliminary tension of spring 15. Between housing 1 and base 16 there is adjusting washer 12, thickness of which is inversely proportional to stroke of piston 13, and base 16 is rigidly fixed on housing HPFP 22 on side of butt end of HPFP 11 rack. 
     EFFECT: technical result consists in improvement of operational efficiency and efficiency of ICE operation in diesel and gas-diesel operation modes with obtaining of high indicators of replacement of diesel fuel with gas. 
     5 cl, 2 dwg
Patent RU-2724925-C1 (RU)
Title: Способ очистки жидких радиоактивных отходов, загрязнённых нефтепродуктами, продуктами коррозии и шламами
Inventor: ALEKSANDROV NIKOLAJ IVANOVICH
IPC: G21F9/06
Filed: 2019-10-28
Granted: 2020-06-26
Abstract: Изобретение относится к технике в области обращения с жидкими радиоактивными отходами (ЖРО). Предлагается способ очистки ЖРО в промежуточных емкостях и доочистки в механических и ионообменных фильтрах с отверждением образующихся радиоактивных концентратов. Шлам размывают в самих хранилищах, а образовавшуюся суспензию, нагретую до 50°С и состоящую из ЖРО, подают в первый гидроциклон, в котором происходит разделение суспензии на тяжелые фрагменты нефтепродуктов и на ЖРО с легкими фрагментами нефтепродуктов, направляемые во второй гидроциклон, где происходит их разделение на нефтепродукты, направляемые в первую промежуточную емкость, и на предварительно очищенные ЖРО, направляемые во вторую промежуточную емкость. Гидронасосом направляют в блок механической фильтрации. Очищенные ЖРО поступают в первый блок селективной очистки в фильтр ионного обмена, заполненный ионообменными смолами KУ-2-8чС, АВ-17-8чС в соотношении 1:1, и далее в фильтр с селективным сорбентом марки «Термоксид-3K». ЖРО поступают в третью промежуточную емкость, где проводят отбор проб. Изобретение позволяет полностью извлечь из емкостей хранилищ ЖРО, загрязненные нефтепродуктами, продуктами коррозии, шламами. 1 ил.
Patent RU-2739262-C1 (RU)
Inventor: Rytov Maksim Aleksandrovich
IPC: G06F17/00
Filed: 2020-04-05
Granted: 2020-12-23
Abstract: FIELD: computer equipment. 
     SUBSTANCE: invention relates to the computer equipment. Technical result is achieved by adding to presented content a predefined token related to information for said token, which contains information on presented content or part of content, wherein the token-related information, together with the token identifier, is stored in the data server of the data processing server, wherein the token content is determined by the token parameters set on the server, presenting the token user along with the presented content, using the interface, input of information contained in the token and presented to the user, into the memory of the computing device, transmitting to the data processing server from the computing device the information entered into the user's computing device, obtaining, at the data processing server, the transmitted information and searching for the transmitted information in the data stored in the server database containing the token identifiers, additional information for the found token identifier is transmitted to the user computer from the server and additional information in the visual format and/or audio format is presented on the computing device. 
     EFFECT: faster information acquisition. 
     15 cl, 5 dwg
Patent RU-2733703-C1 (RU)
Title: Sensor for determining vehicle weight parameters
Inventor: BUCHIN IGOR RAFAELEVICH
IPC: G01G19/00
Filed: 2020-04-08
Granted: 2020-10-06
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to measurement equipment, and is intended for weighing devices, in particular for automotive scales, weighing systems, weigh control stations of vehicles having a weighing area with load receptor, for determination of weight parameters at weighing of vehicles both in motion and in statics. Device is an elastic element, the length of which exceeds its width, including a metal plate, a coating in the form of an elastic material, sealed lengthwise channels with strain gauges and compensation elements in form of boards with components for temperature compensation and / or zero balancing, made in parallel to each other along its long side, cavities for wire laying isolated from external environmental factors. 
     EFFECT: technical result consists in improvement of reliability, accuracy of measurements, durability of sensor operation. 
     10 cl, 3 dwg
Patent RU-2733691-C1 (RU)
Title: Method and device for determining fat, protein in milk and fat in cheese
Inventor: Bednarzhevskii Sergei Stanislavovich
IPC: G01N33/04
Filed: 2020-05-09
Granted: 2020-10-06
Abstract: FIELD: food industry; measurement. 
     SUBSTANCE: group of inventions relates to research of food products in dairy and cheese making industry, as well as in agriculture. Disclosed is a method of determining fat, protein in milk and fat in cheese made from this milk, comprising dilution of the controlled milk sample with water, homogenization, irradiation with laser radiation, measurement of scattered radiation. At that, laser radiation is selected with linear polarization, in which electric vector is directed perpendicular to horizontal plane and with wavelength in range from 0.44 mcm to 1.15 mcm, detecting intensities of laser radiation scattered back by radiation milk components and passing through the light flux cuvette, and content of fat, protein in milk is determined through recorded signals, after which content of fat in cheese is calculated based on obtained ratio of fat and protein in milk. Also described is a device for determining fat, protein in milk and fat in cheese produced from this milk. 
     EFFECT: higher accuracy of determination. 
     2 cl, 4 dwg, 1 ex