baber/WOPTO huggingface dataset:
Patent RU-2731914-C2 (RU)
Title: Treatment of calcium carbonate with modified surface
Inventor: RENCH Samuel
IPC: B01J20/32
Filed: 2017-01-05
Granted: 2020-09-09
Abstract: FIELD: pulp industry. 
     SUBSTANCE: group of inventions can be used in production of paper coatings, cosmetic products, food packages. Method of treating calcium carbonate with modified surface comprises providing calcium carbonate with modified surface, which is a reaction product of natural ground calcium carbonate or precipitated calcium carbonate with carbon dioxide and one or more H 3 O +  ion donors. Providing a treatment agent selected from a group consisting of ascorbic acid and/or salts thereof, gallic acid and/or salts thereof, unsaturated fatty acids and/or salts thereof, elemental iron, salts of iron (II), oxides containing iron (II), oxides containing iron (II, III), and their mixtures. Calcium carbonate is combined with modified surface and agent for treatment in one or more stages at temperature from 10 to 200 °C while stirring. Group of inventions also relates to treated calcium carbonate with a modified surface and its use as an oxygen absorber. 
     EFFECT: invention increases oxygen uptake with calcium carbonate. 
     17 cl, 10 dwg, 20 tbl, 25 ex
Patent RU-2729073-C2 (RU)
Inventor: KOSONEN MIKA
IPC: B82Y5/00
Filed: 2016-12-30
Granted: 2020-08-04
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to a medical multilayer product and its preparation. Medical multilayer product contains a layer containing nanofibrillar cellulose, having moisture content in range of 0–10 wt %, and gauze layer, wherein the nanofibrillar cellulose contains cellulose fibrils or fibril bundles with a median length in range of 1–50 mcm and a diameter in range of 2–500 nm. Product represents a bandage or patch. Method of producing a medical multilayer product comprises providing a filter, providing a dispersion containing nanofibrillar cellulose, providing gauze, applying dispersion on the filter, applying gauze to the dispersion and dehydrating the structure using a filter to produce a medical multilayer product. 
     EFFECT: technical result is obtaining a medical product having high mechanical strength, high tensile strength, especially in humid conditions. 
     36 cl, 2 dwg, 4 tbl, 4 ex
Patent RU-2728417-C2 (RU)
Title: Волокнистая структура с противомикробным действием
Inventor: AHONIEMI HANNU
IPC: A47L13/16
Filed: 2015-11-20
Granted: 2020-07-29
Abstract: Настоящее изобретение относится к волокнистой структуре, имеющей время впитывания, которое равно или меньше 1,5 с, и обладающей противомикробным действием. 5 з.п. ф-лы, 1 табл., 2 ил.
Patent RU-2702910-C2 (RU)
Title: Method for reducing the number of stem cells of breast cancer
Inventor: Churyukina Kristina Aleksandrovna
IPC: A61P35/00
Filed: 2018-12-20
Granted: 2019-10-14
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, particularly oncology, and can be used to reduce the number of tumor stem cells (TSC). Method for reducing the number of stem cells of breast cancer involves 72-hour exposure on tumor cells in vitro of DNA-binding ligands – water-insoluble dimeric bis-benzimidazoles. Incubation is carried out with water-insoluble dimeric bisbenzimidazole with 5 methylene links in linker DB (5) or water-insoluble dimeric bisbenzimidazole with 7 methylene links DB (7) in vitro at a temperature of +37 °C for 3 days, after which amount of CD44 + CD24 -/1ow  tumor stem cells is evaluated. 
     EFFECT: use of the given method reduces amount of OSK, which are more chemo-and radioresistant than the rest mass of tumor cells, which allows to increase chemo- and radiosensitivity of tumor as a whole, which in its turn will promote higher clinical effectiveness. 
     1 cl, 4 dwg, 3 ex
Patent RU-2742864-C2 (RU)
Inventor: MACCAGNI MASSIMO
IPC: C25C3/08
Filed: 2017-06-21
Granted: 2021-02-11
Abstract: Изобретение относится к способу переработки отходов электролитического производства первичного алюминия в виде твердого углеродсодержащего материала, содержащего алюминий, фториды и ионы Na+, в частности, для обработки отработанных футеровок (ОТФ), используемых в процессе производства первичного алюминия. Способ включает выщелачивание твердого углеродсодержащего материала по меньшей мере одним водным щелочным раствором с образованием экстракционного раствора, содержащего алюминий в водорастворимой форме, фториды и ионы Na+, и по меньшей мере одного твердого нерастворимого остатка. После чего отделяют нерастворимый твердый остаток от экстракционного раствора. Проводят мембранный электролиз экстракционного раствора, свободного от указанного твердого нерастворимого остатка, с образованием по меньшей мере одного осадка, содержащего указанный алюминий, и по меньшей мере одного водного раствора NaOH. Способ позволяет утилизировать ОТФ с удалением потенциально опасных веществ и возможность их повторного использования на производстве. 13 з.п. ф-лы, 3 пр., 2 ил.
Patent RU-2748292-C2 (RU)
Inventor: SABINA SIMONE
IPC: G01R19/00
Filed: 2017-06-30
Granted: 2021-05-21
Abstract: FIELD: transportation. 
     SUBSTANCE: invention relates to the technical field of data related to the parameters of movement and driving a vehicle. The method includes determining the voltage across the electric battery unit of the vehicle at times in a predetermined sequence and performing at least one binary classification of the voltage value on the battery unit based on comparison with the reference voltage value. The operating state of the vehicle is determined depending on the result of the binary classification of the voltage value on the battery unit.  
     EFFECT: capability to check the condition of the vehicle in the absence of a physical connection to the ignition key signal.  
     8 cl, 7 dwg
Patent RU-2752575-C2 (RU)
Title: Модуль родовспоможения и установка принятия родов
Inventor: FON ZIBENTAL TOBIAS NIKOLAS
IPC: A61G13/00
Filed: 2017-06-16
Granted: 2021-07-29
Abstract: Настоящее изобретение относится к модулю родовспоможения для размещения в части установки принятия родов, где должен находиться таз роженицы во время родов, и к установке принятия родов. Модуль родовспоможения для размещения в области установки принятия родов, куда должен быть помещен таз роженицы во время родов, содержит опору мобилизации таза, механический узел перемещений и приводной блок. Причем опора мобилизации таза связана с механическим узлом перемещений. Механический узел перемещений выполнен с возможностью инициировать регулируемое ритмичное смещение опоры мобилизации таза. При этом регулируемым ритмичным смещением опора мобилизации таза перемещается по меньшей мере на 1 см, предпочтительно по меньшей мере на 5 см. Приводной блок соединен с механическим узлом перемещений для приведения в действие механического узла перемещений. Группа изобретений также относится к установке принятия родов. Заявленная группа изобретений позволяет эффективно оказывать помощь роженице в части ее правильного расположения и перемещения во время родов таким образом, что может быть осуществлен сравнительно безупречный процесс рождения ребенка, и может быть снижена вероятность незапланированного кесарева сечения. 2 н. и 13 з.п. ф-лы, 7 ил.
Patent RU-2742366-C2 (RU)
Inventor: MENKEN Tomas
IPC: A61M5/24
Filed: 2017-08-24
Granted: 2021-02-05
Abstract: FIELD: medical equipment. 
     SUBSTANCE: invention relates to a method for determining the type of cartridge by a system for administering a liquid medicament. System for administering a liquid medicament comprises pump (301) configured to receive cartridge (100) for a liquid medicament. Cartridge for liquid medicinal agent comprises cylinder (102) filled with solution (104) of liquid medicinal agent. Cartridge for liquid medicinal agent contains plunger (106) located inside cylinder. Plunger is configured to displace the liquid drug solution through cylinder outlet (110). Pump comprises actuator (122) to actuate plunger to displace liquid drug solution through outlet. System for administering a liquid medicament comprises force sensor (128) for measuring to obtain force data (314). Force data comprises information on the force exerted on the plunger by the actuator. Method includes: movement (400) of actuating element for coming into contact with plunger or movement of plunger, measurement (402) to obtain force data by force sensor, determination (404) based on the characteristic signal strength data (316, 700, 1102, 1300, 1500, 1700, 1900), containing information on the force modulation and providing a characteristic of any of the following parameters: the force modulation amplitude, the force modulation duration and the force modulation number, assignment (406) of a cartridge for a liquid medicinal agent to a certain type of cartridges by means of a characteristic signal. 
     EFFECT: cartridge type identification for a liquid medicinal agent is proposed. 
     29 cl, 21 dwg
Patent RU-2731921-C2 (RU)
Title: Fluid-permeable heating assembly with cover
Inventor: MIRONOV OLEG
IPC: A24F40/46
Filed: 2017-06-20
Granted: 2020-09-09
Abstract: FIELD: technological processes. 
     SUBSTANCE: present invention relates to a fluid-permeable heating assembly (10) for an aerosol-generating system comprising: cover (12) comprising hollow body (14) with first (16) and second (18) cover holes, wherein first opening (16) of cover opposite to second opening (18) of cover; and substantially flat electroconductive and fluid-permeable heating element (20) configured to vaporise aerosol-forming substrate (22) and mounted on cover (12) such that heating element (20) extends across first cover opening (16). Present invention also relates to cartridge (40) for aerosol generating system comprising heating unit (10); fluid storage portion (36) for storing liquid aerosol-forming substrate (22); mouthpiece (38) for holding liquid storage portion (36); and retainer (42) intended for fixation of components of heating unit (10) and for retention of heating unit (10) in contact with part (36) for storage of liquid. Present invention also relates to an aerosol generating system comprising a main module and cartridge (40) detachably connected to the main module. 
     EFFECT: disclosed is a fluid-permeable heating assembly with a cover. 
     12 cl, 8 dwg
Patent RU-2765712-C2 (RU)
Inventor: NIEDERRITER EDWARD F
IPC: E21C35/24
Filed: 2019-05-16
Granted: 2022-02-02
Abstract: Заявлена промышленная машина, содержащая гидравлический датчик, и способ ее работы. Техническим результатом является повышение эксплуатационного ресурса горной машины за счет определения количества воды в масле для горной машины. Промышленная машина включает датчик, выполненный с возможностью определения характеристики текучей среды промышленной машины. Характеристика указывает уровень загрязняющего вещества. Загрязняющее вещество является водой, а текучая среда является маслом, находящимся в зубчатом редукторе, который приводится в действие двигателем и приводит в действие режущий барабан промышленной машины. Контроллер содержит электронный процессор и запоминающее устройство. Контроллер выполнен с возможностью приема сигнала с датчика, указывающего уровень загрязняющего вещества, сравнения уровня загрязняющего вещества с порогом, и при превышении уровнем загрязняющего вещества порога выполнения по меньшей мере одного действия, выбранного из группы, состоящей из подачи сигнала тревоги и начала процесса остановки промышленной машины. Датчик представляет собой первый датчик из множества датчиков, соединенных с контроллером и выполненных с возможностью определения характеристики текучей среды, находящейся в зубчатом редукторе, при этом каждый датчик из множества датчиков связан с соответствующей шестерней зубчатого редуктора. 3 н. и 18 з.п. ф-лы, 6 ил.
Patent RU-2755917-C2 (RU)
Title: Инжекторная камера для пултрузионной установки для изготовления армированных волокном пластмассовых профилей, прежде всего пластмассовых стержней
Inventor: RENKL JOSEF
IPC: B29C70/52
Filed: 2018-03-20
Granted: 2021-09-22
Abstract: Изобретение предназначено для изготовления армированных волокном пластмассовых профилей в виде длинных стержней. Инжекторная камера (10) для пултрузионной установки (12) содержит корпус (18) по меньшей мере с одним волокноподводящим отверстием (18А) для подвода волокон (14), прежде всего стеклянных волокон, углеродных волокон или арамидных волокон, предусмотренный на корпусе (18) инжекторный патрубок (20) для инжекции жидкого матричного материала (22) и выходное отверстие (18В) для вывода пропитанных матричным материалом (22) волокон (14) к отверждающему устройству (24). Выходное отверстие (18В) предусмотрено на соединяемой с корпусом (18) калибровочной насадке. Волокноподводящее отверстие (18А) и выходное отверстие (18В) имеют по существу круглое поперечное сечение. Диаметр волокноподводящего отверстия (18А) больше, чем диаметр выходного отверстия (18В). Технический результат: обеспечение возможности изготовления стержней разных диаметров. 3 н. и 14 з.п. ф-лы, 12 ил.
Patent RU-2763742-C2 (RU)
Title: Device for generating crown discharge plasma and plasma reactor
Inventor: DE LINAZH PER
IPC: H05H1/48
Filed: 2018-04-20
Granted: 2021-12-30
Abstract: FIELD: plasma technology. 
     SUBSTANCE: double element (10) for generating crown discharge plasma contains first cell (11) for generating crown discharge plasma, second cell (21), first cell (11) and second cell (21) are arranged symmetrically in the form of a jack. First polarized electrode (12) and second polarized electrode (22) are essentially needle-shaped and rest on a conductive support connected to first polarized electrode (12), second polarized electrode (22) and first potential (8). The conductive support contains printed circuit board (36) containing at least one current-carrying track (31) connected to first polarized electrode (12), second polarized electrode (22) and first potential (8). 
     EFFECT: increase in the fluid ionization efficiency and the safety of the reactor operation. 
     8 cl, 8 dwg
Patent RU-2764270-C2 (RU)
Title: Structural support and its manufacturing method
Inventor: VILLANO MASSIMO
IPC: E04H9/02
Filed: 2018-05-15
Granted: 2022-01-17
Abstract: FIELD: building materials.SUBSTANCE: group of inventions relates to a structural support made with the possibility of relative movement between parts of a building structure, usually progressive and/or rotational movement, and its manufacturing method. Structural support (1) includes first part (2) of the support forming at least one limiting cavity (4, 4'); second part (6) of the support located at least partially in front of limiting cavity (4, 4'); and sliding element (8) placed in limiting cavity (4, 4') and located between first part (2) and second part (6) of the support. Sliding element (8) consists of heat-treated fluoropolymer with a melt flow rate (MFR) by weight of less than 5.0 g/10 min.EFFECT: increase in the compression strength of the sliding element of the support, resistance to chemicals and significant inertia to atmospheric effects.24 cl, 3 tbl, 10 dwg
Patent UA-49180-C2 (UA)
Title: Jig device
Inventor: DRAHAN VOLODYMYR VOLODYMYROVYC
IPC: A61B17/16
Filed: 2001-05-14
Abstract: The jig device for driving the canal within the bone marrow cavity of the thigh bone contains the rod with the guiding components and four brackets with the stands and attaching jig sleeves. Two brackets are located distally. The jig sleeve of one of these distal brackets contains the stop sleeve displacing horizontally and adjustably fixed. The second distal bracket contains the stopper that is able to displace vertically. The bracket contains the guiding sleeve with the stand displacing inside. Two brackets are located proximally with the jig sleeves containing the stoppers displacing horizontally. Such stop sleeves also may be fixed at theadjustable position.
Patent UA-71008-C2 (UA)
Title: Side-scan sonar system
Inventor: KLOCHAN YURII ANATOLIIOVYCH
Filed: 2001-12-11
Abstract: The present invention provides the possibility to extend the scanned area and increase the resolution of a side-scan sonar system. The proposed side-scan sonar system differs in that it uses the rotation of the system antenna in the direction of the motion of an acoustic signal source, and in the antenna rotation process, provides the synchronous transformation of the coordinates that correspond to acoustic signals reflected from the sea bottom in reverberation.
Patent UA-65664-C2 (UA)
Title: Method for obtaining the dynamical characteristic of a subsurface-pump installation
Inventor: BULBAS VALERII MYKOLAIOVYCH
IPC: E21B47/00
Filed: 2001-12-29
Abstract: Method for obtaining the dynamical characteristic of a subsurface-pump installation includes formation of a massif of values of the force in polished rod and its position. To improve the accuracy of the dynamical characteristic position of the polished rod is determined as time dependence. That for one fixes the lowest position of the polished rod, value of force in it and time instant at that position. Change of force in the polished rod is registered at time function at its motion up, with calculation of the position by formula. After that one fixes the uppermost position of the polished rod and corrects by formula the value of time at that position. After that one registers variation of force at motion downwards, calculates the value of the position with application of corrected time. Massif of pairs of data for the force and the position in the polished rod is formed for those corresponding to same time instant and being the coordinates of the dynamical characteristic.
Patent UA-75054-C2 (UA)
Title: Substituted in position 6 indolinones, producing and use thereof as medicament
Inventor: HECKEL ARMIN
IPC: C07D401/12
Filed: 2000-09-10
Abstract: The invention relates to a 6-substituted indoline of formula (I), wherein R1 to R5 and X are as defined in claim 1, isomers and salts of said compound, in particular physiologically compatible salts of said compound having pharmacologically important characteristics, in particular inhibiting action on different receptor-tyrosine kinases and cyclin/CDK complexes in addition to inhibiting the proliferation of endothelial cells and different tumor cells. The invention also relates to medicaments containing said compounds, the use of said compounds and a method for the production thereof. (I)
Patent UA-73602-C2 (UA)
Title: Device for guiding ingots at continuous casting of metals, in particular, steel
IPC: B22D11/128
Filed: 2001-07-25
Abstract: A device for guiding ingots at continuous casting of metals, especially steel, consists of multiple consecutive segments (1) which each form the strand guide for casting strands of different widths (4), with roller pairs (2). The rollers are rotationally mounted on segment frames (5, 6), these segment frames (5, 6) each being braced with strand guide frames (10) on both sides. At least on the fixed side of the segment frame (5) of a segment (1), between the segment frame (5) and a transversal member (11) connecting the strand guide frames (10) on the two sides. Said power mechanism is situatedapproximately on the middle strand axis. The powertransmission element (13a) of the power mechanism acts upon the segment frame (5), while its base (13b) is supported on the transversal member (11).
Patent UA-82503-C2 (UA)
Title: Liquid formulation of tumor necrosis factor-binding protein
Inventor: SAMARITANI FABRIZIO
IPC: A61K38/19
Filed: 2004-11-02
Abstract: The invention relates to a stable, pharmaceutically acceptable, aqueous formulation of TNF-binding protein, comprising a TNF-binding protein, a buffer and an isotonicity agent.
Patent UA-93180-C2 (UA)
Title: Record carrier comprising a video signal and at least one additional information signal
Inventor: VAN GESTEL VILGELMUS YAKOBUS
IPC: G11B20/10
Filed: 2004-08-25
Abstract: A record carrier is described carrying a video signal and at least one additional information signal, such as graphics or audio. The at least one additional information signal is meant to be reproduced simultaneously with said video signal. The record carrier further carries scheduling information indicating in which order parts of the at least one additional information signal or video signal have to be read from said record carrier. The scheduling information enables a reproducing device according to the invention to read parts of the video signal and the additional information signals such that no buffer overflow or underflow occurs. The size of the buffers in the apparatus can be reduced by means of the scheduling information.
Patent UA-93031-C2 (UA)
Title: inhaler for powdered medicaments, pharmaceutical powder cartridge for use with the inhaler and method for inhaler use
Inventor: HERDER MARTIN
IPC: A61M15/00
Filed: 2005-07-12
Abstract: In order to improve the security and reliability of administration of powdered pharmaceuticals through dry powder inhalers, the invention proposes an inhaler (1) for powdered medicaments, comprising an activating device (4) for manual engagement by the patient for repeatedly metering a dose of medicament to be administered to the patient, and further comprising an advancing mechanism (25) for advancing a counter or indexing means (8) each time the activating device (4) has been engaged by the patient so that a dose of medicament has been released for administration to the patient, wherein the counter or indexing means (8) comprises an index (9), the index (9) being detectable by a detection means (10) of the inhaler, and the detection means (10) being coupled to a locking mechanism (12), the locking mechanism (12) blocking the activating device (4) and/or any transportation mechanism (5) of the inhaler (1) delayed by a predetermined number of metering cycles since detection of the index (9), and a cartridge (3).
Patent UA-86480-C2 (UA)
Title: Device for measurement of distances in water medium
Inventor: BOROVYI VALENTYN OLEKSANDROVYCH
IPC: G01J11/00
Filed: 2007-06-25
Abstract: Device for measurement of distances in water medium includes ultrasonic emitter and receiver, generator of frequency of ultrasonic pulses with block for frequency change, block for information processing and control, block for frequency measurement, power supply block, block for range calculation, block for storage of protection of information, block-mixer for frequencies of radiated and reflected pulses, block for frequency division by two, block for frequency comparison. At that one of outputs of generator of ultrasonic frequencies through power controller is electrically connected to input of block-mixer of frequencies, output of ultrasonic receiver through other power controller is electrically connected to the other input of frequency block-mixer. Output of frequency block-mixer is electrically connected to input of block for frequency division by two. Output of frequency division block is connected to input of block for frequency comparison, and output of block of frequency comparison is connected to one of inputs of block of information processing and control.
Patent UA-86684-C2 (UA)
Title: METHOD AND plant For CHEMICAL INFILTRATION IN GASEOUS PHASE FOR compaction of porous substrates with pyrolytic carbon
Inventor: THEBAULT JACQUES
IPC: C23C16/26
Filed: 2006-01-23
Abstract: One or more porous substrates for densification are placed in an oven with admission of a reacting gas phase through the inlet thereof, containing a gaseous precursor of pyrolytic carbon with at least one gaseous hydrocarbon СНin which x and у are whole numbers and x is such that 1<х<6, and a vector gas selected from methane and inert gases. The effluent gas, comprising residual components of the inlet gas phase and reaction products, of which hydrogen is extracted from the oven and recycled to the inlet reaction gas phase at the oven inlet, a fraction at least of an extract gas flow from the effluent gas, containing reactant gas as a precursor to pyrolytic carbon, the recycling being carried out after removal of heavy hydrocarbons contained in the effluent gas.