baber/WOPTO huggingface dataset:
Patent RU-2707125-C1 (RU)
Inventor: Neradovskij Denis Leonidovich
IPC: G01B11/02
Filed: 2019-03-05
Granted: 2019-11-22
Abstract: FIELD: metrology. 
     SUBSTANCE: invention relates to the field of metrology, in particular to means of measuring distances, sizes and shapes of objects. Disclosed is a method of determining sizes and shapes of a bottom pipe, in which flanges are connected by a tuning template, performing measurements using an electronic device and processing data using a computer to obtain a drawing of the bottom pipe. At that, the adjustment template is assembled from separate elements with known geometrical characteristics, and as electronic device 3D scanner is used, which is located on one side of the assembled tuning template, after which scanning of the adjustment template is performed with the help of specified 3D-scanner. Further, when processing data on a computer based on the results of said scanning, as well as known geometric characteristics of elements from which the adjustment template is assembled, 3D model of the bottomhole pipe with calculated dimensions and shape is created. 
     EFFECT: reduced labor intensity of determination of shape and sizes of bottom pipe. 
     1 cl, 1 dwg
Patent RU-2711539-C1 (RU)
Inventor: PAVLOV RUSLAN ALEKSANDROVICH
IPC: G01C22/00
Filed: 2019-03-11
Granted: 2020-01-17
Abstract: Изобретение относится к области приборостроения и может найти применение в системах определения пройденного пути наземных транспортных средств. Устройство измерения скорости наземного транспортного средства содержит механический датчик скорости (МДС) и вычислительное устройство, а также оптоэлектронный датчик скорости (ОЭДС), состоящий из четырех рядов оптоэлектронных элементов, блока идентификации и поиска неоднородностей, блока контроля каналов, запоминающего устройства и блока определения скорости. В процессе движения транспортного средства измеряется время задержки при приеме светочувствительными элементами оптоэлектронного датчика скорости сигналов, отраженных от областей неоднородностей дорожного покрытия, при освещении их мини-прожектором движущегося объекта. При этом измерительные каналы оптоэлектронного датчика скорости состоят из наборов оптоэлектронных чувствительных элементов. На выходе каждого канала измерения оптоэлектронного датчика скорости присутствует сигнал, содержащий информацию не об одной неоднородности, а об области неоднородностей. При успешности прохождения контроля для каждого из используемых в текущий момент времени измерительных каналов ОЭДС блок идентификации и поиска неоднородностей передает команду на проведение расчета скорости в блок определения скорости. Технический результат - повышение точности и достоверности измерения скорости наземного транспортного средства. 1 ил.
Patent RU-2719384-C1 (RU)
Inventor: TAKAHASHI HIROZUMI
IPC: C07D401/06
Filed: 2017-08-25
Granted: 2020-04-17
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to organic chemistry and specifically to crystalline form of (S)-1-(4-(dimethylamino)piperidin-1-yl)-3-hydroxy-3-(1-methyl-1H-imidazol-2-yl)propan-1-one, on a powder X-ray diffraction pattern of which there are peaks at diffraction angles of 2θ(°) 15.3 ± 0.2, 16.0 ± 0.2, 19.0 ± 0.2, 21.8 ± 0.2 and 23.0 ± 0.2. Invention also relates to a medicinal analgesic and therapeutic agent based thereon, as well as to a pharmaceutical composition based thereon.EFFECT: technical result is obtaining a compound in crystalline form having analgesic action.6 cl, 6 dwg, 7 tbl, 11 ex
Patent RU-2706455-C1 (RU)
Title: Method of measuring interface position of two substances in a reservoir
Inventor: SOVLUKOV ALEKSANDR SERGEEVICH
IPC: G01F23/284
Filed: 2019-04-03
Granted: 2019-11-19
Abstract: FIELD: measurement technology. 
     SUBSTANCE: invention can be used to measure the interface position of two substances in the reservoir one above the other and form a flat interface, in particular two immiscible liquids with different density, regardless of electrophysical parameters of both substances. Method comprises vertically placing two identical lengths of coaxial long line, filled with media in accordance with their location in reservoir, exciting in length sections long electromagnetic oscillations at resonance frequencies ƒ 1  and ƒ 2 , which correspond to different standing wave electric field energy distributions along long line segments data, and these resonance frequencies are measured, in addition between the parallel external conductors of the long line segments, electromagnetic waves are excited in the section of the two-wire line at the fixed frequency, at the same end, electromagnetic waves propagating along it and reflected from its lower end are received at the same end, phase shift is measured Δϕ these excited and received electromagnetic waves and perform joint functional conversion ƒ 1  and ƒ 2  and Δϕ, by the result of which the position of the interface of substances is determined. 
     EFFECT: technical result is higher measurement accuracy. 
     1 cl, 2 dwg
Patent RU-2703483-C1 (RU)
Title: Optical-hydromechanical system of cultivator auto-location
Inventor: Yarullin Fanis Faridovich
IPC: A01B39/18
Filed: 2019-05-14
Granted: 2019-10-17
Abstract: FIELD: agriculture; machine building. 
     SUBSTANCE: optical-hydromechanical system comprises electronic control unit to which video camera, wheel speed sensor, hinge transducer, movable plate position transducer and hydromechanical module are connected. Hydromechanical module includes fixed housing with guides and movable plate with fastening holes connected to it by means of sliding support. Fixed housing is equipped with hydraulic motor with gear, and movable plate in upper part has the shape of gear rack and is connected with hydraulic motor by means of rack transmission, providing movement of moving plate relative to fixed housing in transverse direction. 
     EFFECT: higher quality of inter-row processing is provided. 
     1 cl, 2 dwg
Patent RU-2705374-C1 (RU)
Title: Method for predicting the effectiveness of the treatment of moderate preeclampsia
Inventor: PANOVA IRINA ALEKSANDROVNA
IPC: G01N33/53
Filed: 2019-05-31
Granted: 2019-11-07
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to obstetrics and can be used for prediction of clinical effectiveness of preeclampsia of moderate severity in pregnant women in gestation period of 24–37 weeks, including in patients with chronic arterial hypertension. That is ensured by determining the relative CCR2+ cell count in the neutrophil population before the initiation of the therapy in the pregnant women at the gestation period of 24–37 weeks, and measuring the average arterial pressure. If the relative CCR2+ cell count is less than or equal to 38.8 % and the average arterial pressure is less than or equal to 110 mm Hg, a positive effect of treating moderate preeclampsia is predicted, including in females with CAG. If the relative content of CCR2+ cells is more than 38.8 % and the average arterial pressure is more than 110 mm Hg, the absence of therapeutic effect is predicted. 
     EFFECT: use of the given method enables predicting the effectiveness of the moderate-to-severe preeclampsia therapy, including in pregnant women with chronic arterial hypertension, which is necessary to apply a personified management approach in this category of patients, which will improve perinatal outcomes. 
     1 cl, 5 ex, 1 tbl
Patent RU-2720389-C1 (RU)
Title: Способ управления беспилотным летательным аппаратом и устройство управления беспилотным летательным аппаратом
Inventor: CHEN YOUSHENG
IPC: G05D1/10
Filed: 2017-02-20
Granted: 2020-04-29
Abstract: Группа изобретений относится к способу и устройству управления беспилотным летательным аппаратом. Для управления беспилотным летательным аппаратом получают в режиме реального времени информацию о состоянии его движения под воздействием приложенной пользователем внешней силы, на ее основании формируют команду управления для управления беспилотным летательным аппаратом. Устройство содержит модуль получения информации о состоянии движения, модуль формирования команды управления, модуль управления полетом. Обеспечивается повышение безопасности для управления беспилотным летательным аппаратом. 2 н. и 14 з.п. ф-лы, 5 ил.
Patent RU-2716351-C1 (RU)
Inventor: BIRYUKOV ALEKSANDR NIKOLAEVICH
IPC: G06F3/00
Filed: 2019-07-01
Granted: 2020-03-11
Abstract: Изобретение относится к вычислительной, информационно-аналитической технике и может быть использовано в целях управляемой эксплуатации зданий организаций и предприятий с целью планирования восстановления. Технический результат заключается в автоматизации и поддержке принятия управленческих решений в условиях наличия нескольких критериев, на основе которых осуществляется планирование восстановления зданий. Такой результат достигается за счет системы поддержки принятия решений по восстановлению зданий, содержащей блок ввода параметров, модуль анализа информации, состоящий из блока определения затрат на восстановление зданий и блока определения затрат на эксплуатацию зданий, блок памяти, блок отображения информации, модуль обработки информации, состоящий из блока эталонных показателей и блока ранжирования критериев и расчета, при этом система дополнительно снабжена модулем мониторинга технического состояния зданий, представленным совокупностью датчиков, совокупностью автономных блоков сбора данных, количество которых соответствует количеству датчиков, и контрольной станцией. 6 ил.
Patent RU-2713147-C1 (RU)
Title: Simulator for practicing skills in laying of parachute canopy system
Inventor: Mordakin Boris Yurevich
IPC: G09B25/00
Filed: 2019-07-29
Granted: 2020-02-03
Abstract: FIELD: exercise machines.SUBSTANCE: invention relates to mobile devices for grafting skills and laying parachute system domes. Simulator for practicing skills in laying parachute system domes comprises a logic device connected to the student's panel, a teacher's panel and a signal accumulator. Simulator also comprises a lining cloth with eyelets at the corners for attachment to the floor or ground with the reading devices and pockets for storage of auxiliary elements. On the lining canvas there is a shortened canopy of parachute with shortened slings. On the ribs of the wedges and along the edge of each web of the shortened parachute canopy, as well as on slings, tie-lines, cords, radio-frequency tags are connected to a reading device and a signal accumulator. Top shortened dome is fixed with a peg into eye gash made at the center of lining cloth.EFFECT: technical result of proposed invention is aimed at improvement of training efficiency due to automation of control over receptions of correct installation of parachute system dome for trainees.1 cl, 5 dwg
Patent RU-2717626-C1 (RU)
Title: Cold rolling mill and cold rolling method
Inventor: FUKUSHIMA TATSUHITO
IPC: B21B1/22
Filed: 2018-02-20
Granted: 2020-03-24
Abstract: FIELD: technological processes.SUBSTANCE: invention relates to the field of rolling. Cold-rolling mill of tandem type with circulation oil supply system for continuous steel plate rolling has means for supply of lubricant-cooling liquid serving as rolling oil and cooling water to each stand, on the upstream side there is a heater of edges for heating both edges of the steel sheet to temperature of not lower than 60 °C as the temperature of the steel sheet on the inlet side of the roll solution, and between heater edges and first cage there is a device for supply of lubricant-coolant jet, having concentration above concentration of lubricant-cooling liquid supplied to first cage, on surface of both edge sections of steel sheet.EFFECT: invention enables rolling of hard-to-deform material, such as a sheet of silicon steel or a sheet from stainless steel, without formation of edge cracks on the edge of the steel sheet or sheet breakage even during rolling at low speed.6 cl, 6 dwg, 1 tbl
Patent RU-2715367-C1 (RU)
Title: Structure for mechanical deformation converters
Inventor: AMELICHEV VLADIMIR VIKTOROVICH
IPC: H01L41/06
Filed: 2019-08-24
Granted: 2020-02-26
Abstract: FIELD: physics. 
     SUBSTANCE: use for converters of mechanical deformations (stresses, pressures). Essence of the invention consists in that the structure contains a layer with anisotropic magnetoresistive effect between the protective layers, made of an alloy containing Fe, Ni, Co, and a layer of magnetostriction material made of an alloy containing Fe and Co or Co, Fe and B. 
     EFFECT: possibility of mechanical deformations application in transducers (sensors). 
     8 cl, 7 dwg
Patent RU-2717758-C1 (RU)
Title: Method of producing granular metallic iron
Inventor: VERSHAL VLADIMIR VLADIMIROVICH
IPC: C21B13/08
Filed: 2019-09-23
Granted: 2020-03-25
Abstract: FIELD: technological processes. 
     SUBSTANCE: method involves preparation of charge from iron-containing raw material, carbon-containing reducing agent, calcium-containing mineral filler and additive acting as substance accelerating cohesion of secondary slag product and facilitating coalescence of formed metal, their dosed mixing, briquetting in a briquette press, removal of excess moisture from the obtained briquettes by treatment in a drying unit and their further high-temperature treatment in a furnace with a rotating bottom with subsequent cooling and separation into metal and slag. Mixture contains 64–71 wt% of iron-containing material, 13.6–19.4 wt% of carbonaceous reducing agent, 2.4–3.2 wt% of calcium-containing mineral filler and 7.7–8.5 wt% of complex binder, the rest – water. Industrial sodium liquid glass is used as an additive acting as a substance which promotes cohesion of the secondary slag product and facilitates coalescence of the formed metal. 
     EFFECT: disclosed is a technology of producing granular metallic iron in a rotary bottom furnace. 
     7 cl, 3 tbl, 5 ex
Patent RU-2735401-C1 (RU)
Title: Demountable grill from flat skewers for cooking on grill
Inventor: Efremov Igor Anatolevich
IPC: A47J37/06
Filed: 2019-10-25
Granted: 2020-10-30
Abstract: FIELD: food industry. 
     SUBSTANCE: demountable grill of flat skewers for cooking on grill consists of two perforated bars, in rectangular holes of which skewers are clamped, having blind blinds or rivets closer to the ends to prevent their through passage, the planks are tightened at the edges or in the centre with at least one U-shaped handle or two I-shaped handles with thread on the ends and nuts. 
     EFFECT: due to design implementation, free access to each part and reduced in disassembled form of device dimensions are provided. 
     1 cl, 6 dwg
Patent RU-2721696-C1 (RU)
Inventor: YURCHENKO YURIJ FEDOROVICH
IPC: C01B32/312
Filed: 2020-03-03
Granted: 2020-05-21
Abstract: FIELD: technological processes.SUBSTANCE: invention relates to methods of processing carbon materials, specifically to methods of producing activated carbon from coal residue obtained after thermochemical pyrolysis during processing of organic material in pyrolysis unit. Method of processing carbonaceous material includes steps of feeding a carbon material to a activation chamber inlet with blades by a horizontal spiral-type auger, moving the carbon material over the steam activation zone, in which, under action of steam supplied by nozzles in lower part of steam activation chamber under pressure from 5 to 20 bar and with temperature of 900–1,000 °C, and rotating rotor with blades, carbon material moves to upper part of steam activation chamber, from which loosened carbon material descends downward by gravity-flowing pipe to inlet of spiral screw conveyor cooled by water jacket, wherein screw conveyor is installed so that movement of material occurs from bottom to top at an angle to horizontal line of 28–32°, after cooling to 30–50 °C, activated carbon material is supplied to outlet of spiral cooling screw conveyor and supplied to hopper.EFFECT: higher efficiency of steam-gas activation at smaller weight and size characteristics of the plant due to uniform mixing, distribution and heating of carbon material in the vapor-gas chamber, as well as low water consumption and activation time.1 cl, 1 dwg
Patent RU-2735694-C1 (RU)
Inventor: Butsanets Artem Aleksandrovich
IPC: B63B79/30
Filed: 2020-05-10
Granted: 2020-11-05
Abstract: FIELD: measurement. 
     SUBSTANCE: invention relates to unmanned ships full-scale test. During the tests, the ship motion parameters are measured using a measuring system installed on the ship with a multi-antenna system for receiving signals of satellite navigation systems and a microcomputer, comparing the measured parameters with the ship's design characteristics, transmitting the obtained results via a radio channel to the operator's automated workstation for their further storage, processing and analysis. 
     EFFECT: higher accuracy of test results, simplification of technical means for maneuvering tests of vessels. 
     1 cl, 1 ex, 7 tbl, 3 dwg
Patent RU-2744755-C1 (RU)
Inventor: Spiridonov Aleksandr Mikhailovich
IPC: C08L23/06
Filed: 2020-06-26
Granted: 2021-03-15
Abstract: FIELD: chemistry.  
     SUBSTANCE: invention relates to a method for producing a polymer composite material based on ultra-high molecular weight polyethylene (UHMWPE). The material contains filled organomodified clinoptilolite as a modifier, for which the adsorption of cetyltrimethylammonium bromide on the surface of clinoptilolite is preliminarily performed by holding the selected clinoptilolite fraction 10-50 mcm in an aqueous solution of cetyltrimethylammonium bromide at a temperature of 25 ± 1 °C for the next 96 ± 4 hours, followed by washing and drying clinoptilolite at a temperature of 80 ± 1 °C for 1 ± 0.1 hours. Further, at a temperature of 25 ± 1 °C until a constant mass is reached, the stage of dispersing a mixture of UHMWPE and the resulting organomodified clinoptilolite is carried out under conditions of vigorous stirring in a mixer for 15 ± 1 min and subsequent drying at a temperature of 80 ± 1 °C until a constant mass is reached. The invention also relates to a polymer composite material. 
     EFFECT: use of the present invention will make it possible to obtain products intended for use in movable friction units of machines and mechanisms, due to the improved operational properties of the new material, namely, increased abrasion resistance, tensile strength and elongation at break.  
     2 cl, 1 dwg, 1 tbl
Patent RU-2740519-C1 (RU)
Inventor: LIKHNENKO SVETLANA VLADIMIROVNA
IPC: A01H1/04
Filed: 2020-07-27
Granted: 2021-01-15
Abstract: FIELD: agriculture.SUBSTANCE: invention relates to agriculture, in particular to selection of potatoes, and can be used for selection of source material on the basis of darkening of pulp of tuber. Proposed method comprises assessment of potato tuberous club flesh browning on 9-point scale six hours after specimen maintenance in 6% water solution of table salt.EFFECT: technical result is shorter time for assessment of sample samples on the basis of darkening of raw pulp.1 cl, 1 ex, 1 tbl
Patent RU-2756218-C1 (RU)
Title: Columbarium for memorial complexes
Inventor: KIRILLOV NIKOLAJ NIKOLAEVICH
IPC: E04H13/00
Filed: 2020-08-03
Granted: 2021-09-28
Abstract: FIELD: building. 
     SUBSTANCE: invention relates to the field of development of memorial complexes and cemeteries, namely structures and systems of autonomous power supply of columbaria. The columbarium for memorial complexes consists of vertical sections comprising containers for urns with ashes, wherein each of the containers has walls, wherein the front one of said walls is made removable with a memorial plate. The sections of the columbarium are installed on a foundation, apparatuses for visual information display in the form of monitors with memory blocks are mounted in the front walls of the containers instead of memorial plates, and installed in the upper part of the columbarium are a mast with a solar battery, a unit for conversion of solar power into electric power, and an electric power accumulator, as well as lamps located on remote brackets for uniform illumination of the columbarium and the adjacent territory, wherein the power is supplied to the apparatuses for visual information display and lamps via internal electrical cables from the electric power accumulator, and the height of the mast with a solar battery exceeds the height of the trees and structures surrounding the columbarium. 
     EFFECT: possibility of reproducing information and imaging fragments from the past life of the deceased, as well as reduction in the consumption of electric power from the centralised network and generation of electric power for illumination and power supply of columbaria by means of renewable power sources (solar radiation). 
     1 cl, 1 dwg
Patent RU-2739723-C1 (RU)
Inventor: DEMBITSKIJ NIKOLAJ LEONIDOVICH
IPC: G06G7/00
Filed: 2020-09-25
Granted: 2020-12-28
Abstract: FIELD: physics.SUBSTANCE: invention relates to a continual processor. Processor comprises interconnected analogue unit for calculating output function y=ƒ(x1, x2, … xn), unit for calculating logic function of condition θ(x1, x2, … xn), logic function calculation unit ϕ(y, x1, x2, … xn), two inverters, logic circuit 3-AND, two controlled closing switches, two resistors.EFFECT: technical result is higher efficiency of controlling analogue calculations.1 cl, 3 dwg
Patent RU-2757258-C1 (RU)
Title: Method for producing a radiopharmaceutical preparation with gallium-68 for visualisation of skeletal metastases by the pet method
Inventor: Postnov Andrej Aleksandrovich
IPC: A61K103/00
Filed: 2020-09-28
Granted: 2021-10-12
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to the field of medicine, namely, to a method for producing a radiopharmaceutical preparation with gallium-68 for visualisation of skeletal metastases by the positron emission tomography (PET) method. The method includes obtaining gallium-68 from a  68 Ge/ 68 Ga generator by means of elution of the generator by passing a HCl solution through the column of the generator, the obtained volume of the  68 Ga eluate is up to 5 ml. Passed through the column of the generator therein is 0.1 Μ HCl solution with a rate of ~1.5 ml/min, then 3.23 to 6.46 mg of stable gallium chloride is injected into the  68 Ga eluate in 0.1 M hydrochloric acid at a volume of 2 ml, dissolved in 0.5 ml of 0.1 M hydrochloric acid, followed by introducing the resulting mixture into ethylenediamine-Ν,Ν,Ν`,Ν`-tetrakis-methylene-phosphonic acid with a mass of 25 mg dissolved in 0.5 ml of 1 M sodium hydroxide and containing 1.0 ml of 0.2 Μ acetate buffer consisting of sodium acetate and acetic acid, the resulting mixture is sustained for the time interval of 10 to 20 min at room temperature and filtered through a filter. 
     EFFECT: invention makes it possible to achieve a radiochemical yield of more than 95% of the drug, improve the stability thereof and increase the level of accumulation of the preparation in the osseous tissue. 
     1 cl, 1 dwg, 2 ex