baber/WOPTO huggingface dataset:
Patent RU-2679158-C2 (RU)
Title: Насадка-гребень и устройство для срезания волос
Inventor: IACCARINO LUCA
IPC: B26B19/06
Filed: 2015-04-14
Granted: 2019-02-06
Abstract: Изобретение относится к устройству для срезания волос. Устройство для срезания волос включает корпус, набор лезвий и съемную насадку-гребень. Набор лезвий выполнен с возможностью шарнирного поворота относительно корпуса. Насадка-гребень содержит опорный каркас, дистанцирующий ограждающий элемент, установочную часть и часть определения ориентации, выполненную с возможностью сопряжения с набором лезвий и задания ориентации фиксации набора лезвий при установке на устройстве для срезания волос. Настоящее изобретение относится к насадке-гребню устройства для срезания волос. Техническим результатом изобретения улучшение качества срезания волос. 2 н. и 13 з.п. ф-лы, 17 ил.
Patent RU-2711740-C2 (RU)
Inventor: FRENDEWEY DAVID
IPC: C12N15/90
Filed: 2015-06-26
Granted: 2020-01-21
Abstract: Изобретение относится к области биохимии, в частности к способу модификации целевого геномного локуса на Y-хромосоме в мышиной эмбриональной стволовой клетке (ЭС). При этом способ предусматривает: обеспечение мышиной ЭС клетки, содержащей целевой геномный локус на Y-хромосоме, причем целевой геномный локус содержит сайт распознавания для нуклеазного агента, и где мышиная ЭС клетка находится в культуре, содержащей основную среду DMEM, введение в мышиную ЭС клетку нуклеазного агента или полинуклеотида, кодирующего нуклеазный агент, причем нуклеазный агент индуцирует одно- или двухцепочечный разрыв на сайте распознавания, и большого нацеливающего вектора, содержащего полинуклеотидную вставку, и идентификацию по меньшей мере одной мышиной ЭС клетки, содержащей в своем геноме полинуклеотидную вставку, интегрированную в целевой геномный локус. Изобретение позволяет эффективно модифицировать целевой геномный локус на Y-хромосоме в мышиной эмбриональной стволовой клетке. 11 з.п. ф-лы, 5 ил., 11 табл., 4 пр.
Patent RU-2734527-C2 (RU)
Title: Feedback of pipeline fittings with operator
Inventor: BARTON Richard Atol
IPC: F16K37/00
Filed: 2015-07-30
Granted: 2020-10-19
Abstract: FIELD: transport machine building. 
     SUBSTANCE: present invention relates to a system and method for providing feedback to an operator for manual control of pipeline valves, particularly to valves for monitoring, feeding, injection and/or control of consumption of powders, liquids, suspensions, tablets and/or fluids. Device providing feedback to operator on fact of opening or closing pipeline valves or connection, in which pipeline valves or connection represents valves for transportation of powders, comprises: storage device for storage of recommended event of opening or closing of pipeline fittings; receiving device for reading activation of pipeline fittings or connection by operator; and a data processing device for comparing the detected activation of the pipeline fittings or connection with the recommended event of opening or closing the pipeline fittings or connection in real time or on a time scale close to the real one, and issuing to the operator a feedback signal based on the comparison results, wherein the sensing device for reading activation by the pipeline valve or connection operator is located on the actuator. 
     EFFECT: technical result of present invention is aimed at reducing number of critical failures of pipeline valves, as well as reduced degree of wear of viscoelastic elements and reinforcement seats. 
     25 cl, 5 dwg
Patent RU-2678158-C2 (RU)
Title: Силовая установка внутреннего сгорания
Inventor: KLOFT MANFRED
IPC: F01P7/16
Filed: 2015-08-26
Granted: 2019-01-23
Abstract: Изобретение относится к силовым установкам внутреннего сгорания. Силовая установка внутреннего сгорания с двигателем внутреннего сгорания и системой охлаждения, которая включает в себя насос охлаждающего средства, основной охладитель (30), теплообменник (28) системы отопления, обходящую теплообменник (28) системы отопления обводную линию (34), каналы охлаждающего средства в двигателе внутреннего сгорания, а также регулировочное устройство с исполнительным механизмом для регулируемого распределения охлаждающего средства в зависимости от по меньшей мере одной локальной температуры охлаждающего средства, отличается тем, что при приведении в действие исполнительного механизма в одном направлении регулировочное устройство в первом положении (72) допускает поток охлаждающего средства через двигатель внутреннего сгорания и теплообменник (28) системы отопления и блокирует поток охлаждающего средства через обводную линию (34), а также основной охладитель (30); во втором положении (88) дополнительно допускает поток охлаждающего средства через обводную линию (34) и в третьем положении (96) дополнительно допускает поток охлаждающего средства через основной охладитель (30). Изобретение обеспечивает наиболее простые и экономичные условия для адаптации потока охлаждающего средства через отдельные компоненты. 11 з.п. ф-лы, 6 ил.
Patent RU-2708962-C2 (RU)
Title: Communication control device, radio communication device, communication control method, radio communication method and program
Inventor: FURUICHI SHO
IPC: H04L1/00
Filed: 2015-11-05
Granted: 2019-12-12
Abstract: FIELD: electrical communication engineering.SUBSTANCE: invention relates to cellular communication. Communication control device comprises a circuit configured to communicate with a wireless communication device using a non-orthogonal multi-access, periodic distribution of another interleaving device used for a non-orthogonal multi-access, by means of a radio communication device in the interval, controlled change of duration of the periodic distribution interval of the other interleaving device used for non-orthogonal multi-access, based on information received from the radio communication device and indicating the state of the radio communication device.EFFECT: technical result consists in periodic distribution of other interleaving device in interval having controlled duration, duration of interval of periodic distribution of other interleaving device is controlled variable.20 cl, 7 tbl, 19 dwg
Patent RU-2716949-C2 (RU)
Title: Device for production of oxygen by low-temperature decomposition of air
Inventor: GOLUBEV DIMITRI
IPC: F25J3/04
Filed: 2016-03-10
Granted: 2020-03-17
Abstract: FIELD: technological processes. 
     SUBSTANCE: device serves for oxygen production by means of low-temperature decomposition of air. It has high-pressure column (1), low-pressure column (2) and main condenser (3). Column (31) for argon output is in hydraulic connection (32, 33) with intermediate place of column (2) of low pressure and is connected to head condenser (17) of column for argon output. Auxiliary column (140) has vat area, into which gas is introduced from head condenser (17) of argon column. Head part of auxiliary column (140) is connected to pipeline (136b) for return liquid for liquid flow input from high-pressure tower or main condenser. Said liquid stream has nitrogen content which is at least equal to that of air nitrogen. At least first part of liquid crude oxygen (16c) from cube of high-pressure column (1) is supplied to first intermediate place. Pressure in head part of auxiliary column is at least 50 mbar higher than pressure in head part of low-pressure column (2). 
     EFFECT: technical result is higher energy efficiency. 
     16 cl, 8 dwg
Patent RU-2698428-C2 (RU)
Title: Methods of producing layers with optical effect
Inventor: LOGINOV EVGENY
IPC: B41M3/14
Filed: 2016-05-31
Granted: 2019-08-26
Abstract: FIELD: physics. 
     SUBSTANCE: method of producing a layer with an optical effect (LOE) on a substrate containing a photomask, where said LOE contains a motif made of at least two regions, preferably, at least two adjacent areas made from a single hardened layer, the method comprising steps of: depositing on a substrate containing a photomask a radiation curable coating composition containing one or more photo initiators and a plurality of magnetic or magnetisable pigment particles, to form a coating layer, wherein said coating layer is in a first state and said coating layer at least partially faces the photomask; one or more first substrate regions carrying a coating layer are cured through a substrate, wherein said hardening is carried out by irradiating with the help of UV and visible radiation source, to second state for fixation or retention of magnetic or magnetisable particles in their positions and with their orientations; and subjecting at least one or more second areas of the substrate carrying the coating layer, which are in the first state due to the presence of the substrate photomask, the magnetic field of the device generating the magnetic field, thereby orienting a plurality of magnetic or magnetisable pigment particles such that they follow any orientation pattern of magnetic or magnetisable pigment particles, except for random orientation; and simultaneously, partially simultaneously or subsequently cured by irradiation with the help of UV and visible radiation source of at least one or more second areas of substrate, carrying coating layer, to second state for fixation or retention of magnetic or magnetisable particles in their received positions and with their received orientations, where the photomask has an optical density DM equal to or higher than 1.0, preferably equal to or higher than 1.1 and more preferably equal to or greater than 1.2. 
     EFFECT: invention relates to protection of security documents, such as, for example, banknotes and identity documents, against counterfeiting and illegal reproduction. 
     15 cl, 39 dwg
Patent RU-2753383-C2 (RU)
Title: Suction nozzle for vacuum cleaner
Inventor: PHILIPPE CHRISTELLE
IPC: A47L5/00
Filed: 2018-01-18
Granted: 2021-08-13
Abstract: FIELD: household appliances.SUBSTANCE: invention relates to a suction nozzle for a vacuum cleaner made with the possibility of attaching to a vacuum cleaner, containing: base (10), at least one suction channel (20) made in base (10), wherein this suction channel (20) contains at least one wall (30), creating, when the nozzle is attached to the working vacuum cleaner, a layer of air with a reduced air speed near wall (30), while such a suction nozzle differs in that at least part of wall (30) of the suction channel contains means of disturbance, forming a relief on wall (30) in order to increase the thickness of the air layer. The invention also relates to a vacuum cleaner containing at least one such suction nozzle.EFFECT: obtaining a suction nozzle for a vacuum cleaner.10 cl, 4 dwg
Patent RU-2707384-C2 (RU)
Inventor: KOVALEV VLADISLAV PETROVICH
IPC: B60R16/02
Filed: 2018-04-09
Granted: 2019-11-26
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to means of monitoring technical condition and can be used for control tests of electric equipment assemblies of ground vehicles with voltage of 12–24 V. Control and verification device comprises parallel direct current source 1 and potentiometer 2 with variable cross-section of winding, positive terminal of which is connected to relay-controller 13 terminal I, slider of potentiometer is connected to housing of relay-regulator through terminal K, rheostat 7, one end of winding of which is connected to negative terminal of source, other end through first ammeter 6 and switch 5 is connected to terminal SH of relay-controller, between terminal B of the relay-controller and terminal K there connected in series are second ammeter 10 and accumulator battery 8, between terminal K and terminal 3 lamp 4 is connected, the potentiometer is made three-sectional, its middle section R2 contains thin wire, other sections R1 and R3 are made with thick wire with possibility of control of charge and discharge currents of accumulator battery. 
     EFFECT: technical result is aimed at enlarging the range of inspected electrical equipment, reducing operating costs and increasing efficiency. 
     1 cl, 2 dwg
Patent RU-2745516-C2 (RU)
Title: Ink composition for impressing, method of impressing, light device, optical sensor and photoelectric device with optical element
Inventor: VERSCHUUREN MARCUS ANTONIUS
IPC: H01L33/58
Filed: 2016-10-13
Granted: 2021-03-25
Abstract: FIELD: polymers. 
     SUBSTANCE: invention relates to an ink composition for imprinting suitable for imprinting into a structured surface of an elastomeric stamp. The composition of the ink for imprinting contains nanoparticles of transition metal oxide. The composition contains a polar solvent selected from at least one of water and methanol, a polymerizing material dissolved and/or dispersed in a polar solvent, and the polymerizing material contains transition metal oxide particles forming at least 80% b.w. of the total mass of the polymerized content, and the polymerized material forms 2-25% b.w. when calculating the total mass of the composition of the ink for imprinting and the polymerization inhibitor. In this case, the polymerization inhibitor is selected from the polymerization inhibitor of Formula 1, the polymerization inhibitor of Formula 2, the polymerization inhibitor of Formula 3, or the polymerization inhibitors of Formula 1 in combination with the polymerization inhibitor of Formula 3. The polymerization inhibitor of Formula 1 is present in an amount in the range of 0.3-3% b.w., the polymerization inhibitor of Formula 2 is present in an amount in the range of 0.7-7% b.w., and the polymerization inhibitor of Formula 3 is present in an amount in the range of 0.7-7% b.w., where the inhibitor content is based on the total weight of the ink composition for imprinting. In this case, the inhibitors correspond to the following structural formulas: 
     Formula 1 
     
       
     
     wherein in Formula 1 R 1  represents a hydrogen atom; R 2  represents С 1 -alkyl, and R 3  represents a hydrogen atom, and m is 0, or wherein in Formula 1 R 1  represents –(-С 2 Н 5 -О-) n -R 13 ,  n equals to 1 and R 13  represents С 2 -alkyl, R 2  and R 3  represent hydrogen, and m equals to 1; 
     Formula 2 
       , 
     wherein in Formula 2 R 4  is methyl; 
     Formula 3 
       , 
     wherein in Formula 3 R 5  and R 6  are С 1 -alkyl. The ink composition has a pH of 4 or less and is characterized by a 5-30 nm transition metal oxide particle size distribution. Also disclosed are imprinting methods using such imprinting ink compositions, optical devices including structured layers formed from such imprinting ink compositions and light devices, optical sensors and photoelectric devices including such optical elements.  
     EFFECT: ink composition for imprinting stabilized with selected polymerization inhibitors provides a stable ink composition in which polymerization of the transition metal oxide nanoparticles is effectively suppressed and from which structured layers having a high refractive index can be formed.  
     16 cl, 15 dwg, 3 tbl, 43 ex
Patent RU-2729468-C2 (RU)
Title: Контроль гриба, вызывающего белую плесень
Inventor: CORREA DA SILVA OLAVO
IPC: C07D405/00
Filed: 2016-12-22
Granted: 2020-08-06
Abstract: Изобретение относится к сельскому хозяйству. Фунгицидная композиция, содержащая фунгицидно эффективное количество соединения формулы I, (3S,6S,7R,8R)-8-бензил-3-(3-((изобутирилокси)метокси)-4-метоксипиколинамидо)-6-метил-4,9-диоксо-1,5-диоксонан-7-илизобутирата, для применения в отношении белой гнили. Кроме того, изобретение относится к фунгицидной композиции, содержащей (a) соединение формулы I, (3S,6S,7R,8R)-8-бензил-3-(3-((изобутирилокси)метокси)-4-метоксипиколинамидо)-6-метил-4,9-диоксо-1,5-диоксонан-7-илизобутират, и (b) по меньшей мере один фунгицид, выбранный из группы, состоящей из азоксистробина, протиоконазола и тебуконазола, для контроля белой гнили. 2 н. и 4 з.п. ф-лы, 6 табл.
Patent RU-2753248-C2 (RU)
Title: Gene therapy for recessive dystrophic epidermolysis bullosa using genetically corrected autologous keratinocytes
Inventor: SIPRASHVILI ZURAB
IPC: C12N5/071
Filed: 2017-01-03
Granted: 2021-08-12
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to the field of medical biotechnology. Proposed is an application of a keratinocyte layer for treatment of recessive dystrophic Epidermolysis Bullosa (RDEB). A keratinocyte layer derived from a population of skin cells for healing wounds in a subject with recessive dystrophic Epidermolysis Bullosa. The skin cells are transduced with a virus containing a genetic construct. The construct encodes a functional collagen VII protein (COL7A1). A method for producing a keratinocyte layer. 
     EFFECT: invention allows to perform genetic correction of RDEB using an improved technique of local delivery and expression of functional and full-length wild-type human collagen YII in affected skin; efficient delivery and expression of COL7AI in keratinocytes allows to use the described cells in treatment of epidermolysis bullosa. 
     26 cl, 13 dwg, 3 tbl, 1 ex
Patent RU-2718887-C2 (RU)
Inventor: CAPRINI GIANNI
IPC: A24D3/02
Filed: 2016-12-28
Granted: 2020-04-15
Abstract: FIELD: physics. 
     SUBSTANCE: present invention relates to a device for making filters, comprising: a supply line adapted for continuous supply of filter material along the longitudinal direction of transportation; forming device attached to the end of the supply line and adapted to impart a rod-shaped continuous body of filtering material to the filtering material and to feed the formed continuous body from the filtering material, wherein the forming device comprises: tubular element adapted to allow passage of filtration material therethrough to impart a continuous body of filter material to the filter material; a heat source adapted to heat the filter material passing in the tubular member; device for measuring diameter, located near outlet hole of forming device and adapted to measure diameter of continuous body of filter material. 
     EFFECT: disclosed is a device for making filters. 
     11 cl, 4 dwg
Patent RU-2731573-C2 (RU)
Inventor: KERSTNER MARTIN
IPC: F25D21/04
Filed: 2017-03-16
Granted: 2020-09-04
Abstract: FIELD: refrigerating equipment. 
     SUBSTANCE: invention relates to a refrigerator and/or a freezer comprising at least one housing and at least one cooled inner space located in said housing. Unit has at least one coolant circuit intended for cooling of internal space. Coolant circuit comprises at least one condenser. At least one heat pipe is in direct or indirect thermal contact with condenser and is located in such a way that it forms at least part of the frame heater of the unit and/or is in thermal contact with the external shell of the unit. 
     EFFECT: increasing efficiency of use of heat released by condenser. 
     7 cl
Patent RU-2755543-C2 (RU)
Title: Method for producing peptides containing lipophilically modified lysine side chain
Inventor: HENKEL BERND
IPC: C07K1/06
Filed: 2017-10-10
Granted: 2021-09-17
Abstract: FIELD: biotechnology. 
     SUBSTANCE: present invention relates to the field of biotechnology, in particular to a method for producing a peptide with modified lysine side chain. The invention discloses a method for producing exendin-4 analogue modified with lipophilic substituent by amino acid lysine residue using solid-phase peptide synthesis. 
     EFFECT: described method for producing the modified peptide using certain sequence of stages allows for significant reduction in amount of unwanted side products and increase in target product yield. 
     13 cl, 14 tbl, 8 ex
Patent RU-2754410-C2 (RU)
Inventor: BLON Loran
IPC: A47J27/04
Filed: 2017-12-18
Granted: 2021-09-02
Abstract: Изобретение относится к пароварочной принадлежности (4) для нагрева и/или варки на пару пищевых продуктов, содержащихся в емкости (2), содержащей парогенератор (5), который имеет парогенераторную камеру (20), соединенную с по меньшей мере одним парораспределительным выпускным отверстием (15), выполненным в нижней части (10), при этом парогенераторная камера (20) содержит нагревательное устройство (50). Согласно изобретению, нагревательное устройство (50) выполнено с возможностью управления посредством устройства (28) управления, содержащего детектор (29) пара, выполненный с возможностью обнаружения потока пара, выходящего через воздухоотводной канал (18), обеспечивающий сообщение между нижней частью (10) и внешней частью (11). Изобретение также относится к электрической пароварке, содержащей емкость (2) для размещения пищевых продуктов, подлежащих нагреву и/или варке, и крышку (3), содержащую пароварочную принадлежность (4) согласно вышеупомянутым признакам. 2 н. и 12 з.п. ф-лы, 4 ил.
Patent RU-2761227-C2 (RU)
Title: Heat-treatable coated product with ir-reflecting layers based on zirconium nitride and indium-tin oxide
Inventor: LU YIWEI
IPC: C03C17/34
Filed: 2018-02-22
Granted: 2021-12-06
Abstract: FIELD: power industry. 
     SUBSTANCE: group of inventions relates to coated products that include two or more functional infrared (hereinafter – IR) radiation-reflecting layers that can be embedded at least between dielectric layers and/or their manufacture method. The coated product includes coating supported by glass substrate. Coating contains the first dielectric layer containing silicon nitride on glass substrate, the first infrared (IR) radiation-reflecting layer containing indium-tin oxide (hereinafter – ITO) on glass substrate, the second dielectric layer containing silicon nitride on top of at least the first IR-reflecting layer, the second IR-reflecting layer containing zirconium nitride, the third dielectric layer containing silicon nitride. The first dielectric layer is located between at least glass substrate and the first IR-reflecting layer containing ITO. The second IR-reflecting layer is located on top of at least the first and the second dielectric layers containing silicon nitride, so that the second dielectric layer containing silicon nitride is located between at least the first IR-reflecting layer containing ITO and the second IR-reflecting layer containing zirconium nitride. The third dielectric layer is located on glass substrate on top of at least the second IR-reflecting layer containing zirconium nitride. The first IR-reflecting layer containing ITO has a thickness of 300-800 Å, and the second IR-reflecting layer containing zirconium nitride has a thickness of 130-300 Å. Coating has a normal radiation coefficient (En) of no more than 0.30. The coated product has: a coefficient of visible light transmittance from about 15 to 80%, a coefficient of visible light reflection from the film side of no more than 15%, a solar heat gain coefficient (SHGC) of no more than 0.45, a* value when reflected from the glass side from -14.0 to +1.6 and a ratio of light transmittance to light-to-solar gain (LSG) of at least 1.10.  
     EFFECT: increase in the efficiency of solar radiation control. 
     39 cl, 1 dwg, 6 tbl
Patent RU-2768650-C2 (RU)
Inventor: MOHAMED ZAHROOF
IPC: F16K11/22
Filed: 2018-06-29
Granted: 2022-03-24
Abstract: FIELD: machine building. 
     SUBSTANCE: present invention generally relates to packaged valve assemblies for controlling fluid medium flow, having increased effective flow area. Disclosed are two versions of valve assembly (100, 200) and a method of arranging valve modules (170, 270) in valve assembly (100, 200), wherein the method comprises steps of: arranging a plurality of first valve modules (170, 270) at first level (130, 230) inside said valve assembly (100, 200) such that first seating end surface (171, 271) of each of said plurality of first valve modules (170, 270) is substantially coplanar to first plane (135, 235), which is substantially parallel to seating surface (125, 225) of said valve assembly (100, 200); and location of multiple second valve modules (170, 270) inside said valve assembly (100, 200) so that second seating end surface (171, 271) of each of said second valve modules (170, 270) is coplanar to second plane (155, 255), which is substantially parallel to said first plane (135, 235), wherein said second plane (155, 255) is displaced from said first plane (135, 235) by first distance (151, 251). 
     EFFECT: disclosed is a stacked valve assembly. 
     16 cl, 31 dwg