baber/WOPTO huggingface dataset:
Patent RU-2693153-C2 (RU)
Title: Acrylic polymers and powder coating compositions and including their powder coated substrates
Inventor: LARSON GARY ROBERT
IPC: C09D5/08
Filed: 2015-02-25
Granted: 2019-07-01
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to an epoxy functional acrylic polymer containing copolymerised monomers: i) from about 10 to about 40 wt. % of one or more epoxy functional unsaturated monomers; ii) from about 10 to about 20 wt. % of one or more hydrophobic acrylic monomers and iii) from more than 50 to about 75 wt. % of at least one non-ionic monomer which differs from hydrophobic acrylic monomers (ii) and is selected from acrylic, vinyl or allyl monomers; wherein the weight percentage of each monomer is determined with respect to the total weight of the copolymerised monomers in the polymer; said polymer has a glass transition temperature (Tg) of more than 85 degrees Celsius; and the polymer has a calculated solubility parameter of about 9.20 to about 9.30 (cal/cm 3 ) 1/2 , and further comprising from about 0.5 to about 12 wt. % vinyl aromatic monomer (iv) with respect to the total weight of the copolymerised monomers in the epoxy functional acrylic polymer. Invention also relates to a powder coating composition containing said epoxy functional acrylic polymer and one or more crosslinking agents for a polymer. 
     EFFECT: epoxy functional acrylic polymer provides high resistance to filament corrosion and corrosion in CASS test. 
     14 cl, 5 tbl
Patent RU-2688808-C2 (RU)
Title: Устройство плазменной резки и применение изнашиваемых частей в устройстве плазменной резки
Inventor: BACH FRIEDRICH-WILHELM
IPC: B23K10/00
Filed: 2015-05-05
Granted: 2019-05-22
Abstract: Изобретение относится к устройству для плазменной резки (варианты), имеющему по меньшей мере один плазменный резак, который имеет корпус, электрод и сопло с отверстием. Наружный контур АК плазменного резака определен в поперечном сечении относительно продольной оси, которая проходит перпендикулярно через отверстие сопла. Наименьшее расстояние между продольной осью, проходящей через центр отверстия сопла и радиально наружным краем наружного контура АК, предусмотрено по меньшей мере в одном осевом направлении и соответствует самое большее 3/4 длины наибольшего расстояния «d» между центральной продольной осью, проходящей через центр отверстия сопла, и радиальным наружным краем наружного контура АК. Наименьшее расстояние «с» также может соответствовать самое большее 3/8 длины наибольшего расстояния «b» между двумя точками наружного края наружного контура АК, воображаемая прямая соединительная линия между которыми проходит через центральную продольную ось и проходит через центр отверстия сопла. 3 н. и 43 з.п. ф-лы, 17 ил.
Patent RU-2660815-C2 (RU)
Title: Измерение деактивизированных вторичных компонентных несущих
Inventor: CALLENDER CHRISTOPHER
IPC: H04L5/00
Filed: 2015-05-07
Granted: 2018-07-10
Abstract: Изобретение относится к технике связи, в частности  к измерению деактивизированных вторичных компонентных несущих, а также к измерению деактивизированных вторичных компонентных несущих без прерываний. Изобретение раскрывает системы и способы, относящиеся к реконфигурированию беспроводного устройства с возможностью агрегации несущих (CA), используя измерительный промежуток. В некоторых вариантах осуществления способ работы беспроводного устройства с возможностью CA в сети сотовой связи содержит реконфигурирование беспроводного устройства во время измерительного промежутка, так что беспроводному устройству предоставляется возможность приема первого набора из одной или нескольких несущих после измерительного промежутка, который отличается от второго набора из одной или нескольких несущих, который беспроводное устройство принимало перед измерительным промежутком. В некоторых вариантах осуществления реконфигурирование беспроводного устройства во время измерительного промежутка предоставляет возможность реконфигурирования беспроводного устройства для измерений на вторичной компонентной несущей (SCC) сконфигурированной и деактивизированной вторичной соты (SCell) беспроводного устройства без прерывания обслуживающей соты. 2 н. и 16 з.п. ф-лы, 18 ил.
Patent RU-2704930-C2 (RU)
Title: Heat-sensitive actuator
Inventor: VAN DEN AKER KAREL JOHANNES ADRIANUS
IPC: F03G7/06
Filed: 2015-09-08
Granted: 2019-10-31
Abstract: FIELD: package and storage.SUBSTANCE: layer of material with memory effect is used in thermosensitive actuator, which is thermally stimulated to change shape in response to temperature increase from first mold at first temperature to second shape at second temperature. Multilayer pouch is connected to a layer of material with shape memory effect, and it can take the first shape at the first temperature.EFFECT: thus, multilayer package is used to return shape of material with shape memory effect to initial shape after cooling.15 cl, 7 dwg
Patent RU-2677202-C2 (RU)
Title: Способ модификации сульфокатионообменной мембраны для высокоинтенсивного электродиализа
Inventor: VASILEVA VERA IVANOVNA
IPC: B01D69/00
Filed: 2017-05-24
Granted: 2019-01-15
Abstract: Изобретение относится к мембранной технике, в частности к технологии получения модифицированных гетерогенных ионообменных мембран, и может найти применение в электродиализных аппаратах для концентрирования и разделения растворов при высокоинтенсивных токовых режимах электродиализа. Способ модификации сульфокатионообменной мембраны для высокоинтенсивного электродиализа, заключающийся в термообработке, отличается тем, что термообработку проводят в воде при температурах от 60 до 80°C в течение не менее 30 ч. Технический результат заключается в увеличении способности к развитию электроконвекции ионообменных мембран для эффективного и устойчивого функционирования в электродиализных аппаратах при токах, значительно превышающих величину предельного диффузионного тока. 9 ил.
Patent RU-2700770-C2 (RU)
Title: Method for making matrices based on low-temperature modifications of calcium phosphates for bone engineering
Inventor: Smirnov Igor Valerevich
IPC: A61F2/28
Filed: 2018-02-13
Granted: 2019-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine and concerns composite materials for plastic reconstruction of damaged bone tissues. Proposed method for making matrices based on low-temperature modifications of calcium phosphate (CP) for bone engineering involves 3 stages. At first step, article is shaped to required degree by layer filling of granules or powders α-tricalcium phosphate (α-TCP) into a mold, the parameters of which correspond to parameters of the end product, and impregnation of each layer until complete impregnation with a solution of the composition: 1.5M sodium acetate, 0.15M L-glutamic acid, orthophosphoric acid to pH 4.75, obtaining a bulk matrix of 5–20 wt. % dicalcium phosphate dihydrate (DCPD), 80–95 wt. % tricalcium phosphate (TCP). At the second stage, the volumetric matrix formed at the first stage is maintained in a buffer solution of the following composition: 1.5M sodium acetate, 0.15M L-glutamic acid, 0.035M calcium chloride, orthophosphoric acid to pH 5.5, at temperature of 35±2 °C, at a weight ratio of material to liquid of 1/100, respectively, for minimum of 168 hours to obtain a bulk matrix of 80–100 wt. % DCPD and 0–20 wt. % TCP. At the third stage, the three-dimensional matrix formed at the second step is held in a buffer solution of the following composition: 1.5M sodium acetate, 0.035M calcium chloride, under conditions of temperature 35±2 °C, at material to liquid weight ratio of 1/100 for at least 168 hours respectively to obtain a bulk matrix of 80–100 wt. % octacalcium phosphate (OCF) and 0–20 wt. % TCF. 
     EFFECT: technical result is the technology of creating volumetric products based on low-temperature modifications of FC for use in medicine when performing operations for replacement of bone tissue defects. 
     1 cl, 1 ex, 3 dwg
Patent RU-2734156-C2 (RU)
Inventor: GURNDIN GELMUT
IPC: B61B12/00
Filed: 2016-10-11
Granted: 2020-10-13
Abstract: Изобретение относится к тележке подвесной канатной дороги для транспортировки грузов или пассажиров, а также к крану канатной дороги, пассажирской гондоле, седловой опоре для каната, а также устройству для транспорта. Тележка (10) подвесной канатной дороги включает две противолежащие располагающиеся в одной плоскости, в частности, одна над другой гусеницы (1, 2), причем гусеницы (1, 2) расположены на расстоянии друг к другу. Гусеницы (1, 2) имеют соответственно гусеничную цепь (11, 21) и некоторое количество установленных в ряд друг с другом гусеничных траков (111, 211). Гусеничные траки (111, 211) образуют соответствующую гусеничную цепь (11, 21), причем между противолежащими гусеницами (1, 2) на располагающихся друг против друга гусеничных траках (111, 211) гусеничных цепей (11, 21) может находиться несущий канат (3). Тележка содержит прижимной механизм (5), который соединяет гусеницы (1, 2) друг с другом, причем расстояние между гусеницами (1, 2) может регулироваться прижимным механизмом (5). Прижимное усилие обеих гусениц (1, 2) друг к другу и/или прижимное усилие обеих гусениц (1, 2) к тяговому канату (3) может устанавливаться прижимным механизмом (5). Гусеничные цепи (11, 21) приводятся в движение по замкнутому контуру с помощью привода (30) через гусеничный движитель (12, 22), причем тележка (10) подвесной канатной дороги может передвигаться по несущему канату (3). В результате становится возможным автономное передвижение тележки по несущему канату. 5 н. и 25 з.п. ф-лы, 19 ил.
Patent RU-2720959-C2 (RU)
Inventor: INGLOT MARCIN
IPC: A63B71/06
Filed: 2016-12-05
Granted: 2020-05-15
Abstract: FIELD: sport; radio engineering and communication. 
     SUBSTANCE: present invention relates to a method for remote control of a light-signal system during a team game, played by players with speech and hearing disorders under the supervision of a referee or judge, having a whistle and a receiving-transmitting device. Essential idea of invention consists in fact, that judge uses in cases provided by rules, applicable to the practiced sports discipline, an electronic whistle equipped with a rotor connected to a reed relay, a sensor and a transmitting device, by blowing air inside the whistle's mouthpiece, wherein said air is thus moved to a sensor which activates said rotor and generates a signal at the input of the microprocessor of the transmitting device, activating transmitter of remote control of transmitting device and sending binary radio signals via transmitting antenna of device, received by receiving antenna of electronic receiving device and sent to its receiver (87) of remote control. 
     EFFECT: such combined use of rotor and reed relay allows simple determination of duration of air blowing action by counting number of pulses, which, in turn, enables to differentiate different whistle signals based on their duration and / or intensity. 
     4 cl, 16 dwg
Patent RU-2731972-C2 (RU)
Title: Methods and devices for controlling electronic devices for vaping
Inventor: LIPOWICZ PETER J
IPC: A24F40/60
Filed: 2017-02-24
Granted: 2020-09-09
Abstract: FIELD: smoking accessories. 
     SUBSTANCE: according to at least one exemplary embodiment, controller (500) for electronic device (10) for hovering comprises motion sensor (540) configured to detect movement of electronic device (10) for vaping and outputting an output signal based on motion. Controller (500) comprises a control circuit configured to control power supplied to power consuming elements of electronic device (10) for vaping, based on output signal. 
     EFFECT: disclosed are methods and devices for controlling electronic devices for vaping. 
     13 cl, 9 dwg
Patent RU-2742951-C2 (RU)
Title: Aluminum conductors
Inventor: HERMANS PETER
IPC: C22C21/00
Filed: 2017-04-18
Granted: 2021-02-12
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to a high-voltage transmission line comprising an aluminum alloy-based conductor. Aluminum alloy contains one or more elements of group 3, 4 or 5 and not necessarily lanthanide, each with a concentration ranging from 0.006 to 0.030% (by mass), preferably in the range from 0.006 to 0.027% (by mass), for example, in the range from 0.008 to 0.025% (by mass), with the conductor being thermally treated at a temperature range from 185 to 315°C for a period of 12-24 hours so that the conductor has conductivity of about 61% IACS or more. 
     EFFECT: invention enables production of conductors for a high-voltage transmission line with high conductivity, high tensile strength as well as high thermal resistance. 
     11 cl, 4 tbl, 3 dwg
Patent RU-2739070-C2 (RU)
Title: Air condenser of industrial steam with mini tubes
Inventor: BUGLER TOM
IPC: B01D5/00
Filed: 2017-06-21
Granted: 2020-12-21
Abstract: FIELD: heating equipment. 
     SUBSTANCE: invention relates to large-size locally mounted industrial air condensers of steam type. Condenser comprises a plurality of pairs of tube bundles of heat exchangers, wherein each pair of heat exchanger tube bundles forms a V-shaped configuration with a longitudinal axis and a transverse axis perpendicular to the longitudinal axis. Each tube bundle of heat exchangers comprises a plurality of inlet steam collectors, a plurality of sections of the primary capacitor, a plurality of outlet condensate headers and at least one section of the secondary condenser. Each primary capacitor comprises multiple finned tubes, each of which is characterized by a longitudinal axis parallel to the longitudinal axis of the tube bundle of the corresponding heat exchanger. Each secondary condenser contains multiple finned tubes, each of which is characterized by a longitudinal axis parallel to the transverse axis of the corresponding heat exchanger. Each of the inlet steam collectors is characterized by a longitudinal axis parallel to the transverse axis of the corresponding heat exchanger, wherein each inlet steam manifold is configured to receive steam from the steam distribution manifold located under said heat exchanger tube bundles, and the steam direction to the first end of said plurality of finned tubes in the corresponding primary capacitor. Each of the outlet condensate headers is characterized by a longitudinal axis parallel to the transverse axis of the corresponding heat exchanger, and is connected on first side with second end of plurality of finned tubes in appropriate primary condenser to collect incoming condensate, non-condensed steam and non-condensing gases. Each of outlet condensate headers is connected at its lower end with lower end of at least one section of secondary condenser, and with condensate collecting tube. Each section of the secondary condenser is connected at its upper end with a collector tube for non-condensing gases. 
     EFFECT: increased heat capacity of steam air condenser. 
     12 cl, 14 dwg
Patent RU-2765728-C2 (RU)
Title: Use of sirolimus for treatment of exudative age-related macular degeneration with persistent edema
Inventor: MATURI RAJ K
IPC: A61K31/436
Filed: 2017-05-25
Granted: 2022-02-02
Abstract: FIELD: medicine; pharmaceutics.SUBSTANCE: invention relates to the field of medicine and pharmaceutics, namely to a method for the treatment of persistent intraretinal or subretinal edema caused by exudative AMD despite the previous treatment with intravitreal anti-VEGF in a human subject, while the method includes the injection to a human subject of the effective amount of a liquid composition by intravitreal injection for the treatment of persistent intraretinal or subretinal edema, where the liquid composition contains from 1 to 10 wt./wt.% of sirolimus or its pharmaceutically acceptable salt.EFFECT: invention provides for a method for the treatment of persistent edema in patients with exudative AMD.14 cl, 6 dwg, 3 tbl, 2 ex
Patent RU-2706418-C2 (RU)
Title: Three-dimensional electronic assembly
Inventor: Novikov Andrej Mikhajlovich
IPC: H05K1/11
Filed: 2018-12-21
Granted: 2019-11-19
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electronic and electrical engineering. Said technical result is achieved by that printed-circuit boards (1,2,3) are connected by soldered connection of conductive patterns (5-2-2, 5-1) located on adjacent sides of adjacent printed-circuit boards. In middle plate there are through holes (4) for frameless elements. Sealing is carried out by means of closed conducting circuits (5-2-2, 5-1) located around the mounting window and along the perimeter of the sides of the printing unit. Such solution allows also testing prior to final sealing during assembly, as well as analysis of causes of rejects and repair of thermal power plant (three-dimensional electronic assembly), without analyzing it completely. 
     EFFECT: providing high packing density of assembly components made of at least three printed modules (1,2,3), including caseless (6) and cased components and sealing thereof. 
     10 cl, 3 dwg
Patent RU-2757886-C2 (RU)
Title: Chalcogenide compositions for optical fibers and other systems
Inventor: CARLIE NATHAN
IPC: G02B6/02
Filed: 2017-12-15
Granted: 2021-10-22
Abstract: FIELD: optical devices. 
     SUBSTANCE: invention relates to compositions for optical fibers and other systems that transmit light in the near, medium and/or far ranges of the infrared spectrum, such as, for example, the wavelength range from 1.5 to 14 μm. Optical fibers contain a chalcogenide composition of a light-transmitting core and a shell composition. The chalcogenide composition of the light-transmitting core has a refractive index n(core) and a coefficient of thermal expansion CTE(core), and the shell composition has a refractive index n(shell) and a coefficient of thermal expansion CTE(shell), while n(shell) is less than n(core), and CTE(shell) is less than CTE(core). The chalcogenide composition of core glass contains, mol.%: sulfur 65-75, germanium 15-30, gallium 1-10. The shell composition contains sulfur and/or selenium, germanium and at least one component from a group: gallium, indium, tin and/or one or more metal halides. The shell composition and the core composition may have the same composition, except for the content of sulfur and/or selenium. The shell can also consist of polymer, such as UV-cured acrylate, silicone, polyimide.  
     EFFECT: reduction of absorption losses in fiber. 
     16 cl, 6 tbl
Patent RU-2747545-C2 (RU)
Title: Personal evaporator
Inventor: DAVIDSON PERRY
IPC: A24F40/485
Filed: 2017-01-11
Granted: 2021-05-06
Abstract: FIELD: evaporators.  
     SUBSTANCE: disclosed is a device in several embodiments. The invention is designed to release at least one substance from the source material and includes: a housing; a set of sections with the source material located in fixed locations relative to the body; a set of air flow channels, each air flow channel being associated with at least one raw material section, and wherein each air flow channel is associated with at least one blocking element that prevents air from flowing through the channel; and an actuator coupled to the blocking element to operate the latter, the actuator being configured to unblock an air flow channel through at least one selected feedstock section to allow air flow to flow to and through the feedstock in the selected section. 
     EFFECT: invention performs its functions effectively.  
     20 cl, 31 dwg
Patent RU-2754118-C2 (RU)
Inventor: PALBERG MICHAEL
IPC: B66C13/40
Filed: 2017-04-07
Granted: 2021-08-26
Abstract: Изобретение относится к строительной машине. Строительная машина с электронным устройством управления для управления и/или регистрации рабочих параметров имеет по меньшей мере одно приводное устройство для перемещения функционального элемента, в частности грузозахватного средства.  Устройство управления имеет мобильный электронный компонент для отображения и/или ввода управляющих данных, которые интегрированы в носимую согласно назначению на теле оператора машины часть одежды, которая может надеваться на часть тела с самоудержанием. Первый электронный компонент, имеющий средства ввода для ввода управляющих команд для подъема/опускания функционального элемента, интегрирован в первую часть одежды, носимую на первой конечности тела человека, а второй электронный компонент, имеющий средства ввода для ввода управляющих команд для горизонтальных перемещений, интегрирован во вторую часть одежды, носимую на второй конечности тела человека. Достигается удобство обслуживания и простота в обращении управления и контролировании машины. 17 з.п. ф-лы, 10 ил.
Patent UA-71899-C2 (UA)
Title: Device and method for fixation of the end of flexible rope
Inventor: ROVENSKYI OLEKSANDR GEORGIIOVY
IPC: F16G11/00
Filed: 2000-04-21
Abstract: A device for fixation of the end of a flexible rope has a base of fixation with an opening and a fixation element on the surface of the base. The opening is arranged and placed in such a way that the shortest way closed through it and the needed fixation element at the surface of the base is smaller than the length of the end of the rope from the point it enters the opening by the total length of the depth of the opening and the one needed for fixation, at fixation of the attachment, length of the end of the rope. Due to such implementation of the unit its operation characteristics are improved, design of the unit is simplified; and due to the method of fixation claimed quick-split and reliable fixation of the rope is provided.
Patent UA-74782-C2 (UA)
Title: Et743 in preparation of medicament for treatment of human cancer and method for treatment
Inventor: JIMENO JOSE
IPC: C07D515/22
Filed: 2000-05-15
Abstract: ET743 is used in the preparation of a medicament for the treatment of human cancer.
Patent UA-93478-C2 (UA)
Title: Isolated human monoclonal antibody which binds to human cd20 and use thereof
Inventor: TEELING JESSICA
IPC: C07K16/42
Filed: 2003-10-17
Abstract: The invention relates to an isolated human monoclonal antibody which binds to human CD20 and to an epitope on CD20 which does not comprise or require the amino acid residue proline at position 172, but comprises or requires the amino acid residues asparagine at position 163 and asparagine at position 166. The invention further relates to a method of producing a human monoclonal antibody, a pharmaceutical composition comprising thereof, a method of treating or preventing a disease or disorder involving cells expressing CD20, an in vivo method for detecting CD20 antigen etc.
Patent UA-87446-C2 (UA)
Title: Device for feeding air and fuel to a burner ring in an after-burner chamber
Inventor: BUNEL JACQUES
IPC: F02K3/00
Filed: 2005-05-04
Abstract: A device for feeding air and fuel to a burner ring in an after-burner chamber comprises a plurality of flame-holder arms extending radially about the axis of the chamber from an outer casing, a burner ring made up of ring sectors mounted substantially end to end on the flame-holder arms, and means for feeding air and fuel to the burner ring sectors, said means extending between the burner ring and the outer casing of the after-burner chamber inside the flame-holder arms.
Patent UA-76925-C2 (UA)
Title: Method for treatment of salt solution
Inventor: KAVITSKA ALINA OLEKSIIVNA
IPC: C02F1/44
Filed: 2005-08-08
Abstract: A method of treating the salt solution consists in filtration of the latter through polyamide ultra-filtration membrane in the presence of acidic polyelectrolyte (PE]) with the content of sulfonate groups of 8-15 per cent by weight of the molecular weight of PE. The invention ensures the increase of the selectivity of membrane by 1.54-1.65 times, productivity by 7.5-14 times at their high stability, the increase of the degree of filtrate selection by 2.5-4.6 times at considerable reduction of negative effect of increase of salt concentration in the workable water on the selectivity of the membrane.