baber/WOPTO huggingface dataset:
Patent RU-2666382-C2 (RU)
Title: Герметичный и теплоизолированный резервуар, содержащий металлические полосы
Inventor: LAURAIN NICOLAS
IPC: F17C3/02
Filed: 2014-12-23
Granted: 2018-09-07
Abstract: Изобретение относится к устройствам для хранения сжиженных газов. Герметичный и теплоизолированный резервуар вмонтирован в несущую конструкцию, имеющую множество несущих стенок (1, 2), содержит множество стенок резервуара, неподвижно прикрепленных к соответствующим несущим стенкам. Стенка резервуара содержит теплоизоляционный барьер (3, 5) с плоской опорной поверхностью, параллельной соответствующей несущей стенке. Герметичный барьер (4, 6) поддерживается изоляционным барьером и содержит повторяющуюся конструкцию, поочередно состоящую из протяженного металлического пояса (8, 108, 208) обшивки и протяженного приварного фланца (9), присоединенного к опорной поверхности и выступающего относительно опорной поверхности. Приварной фланец (9) проходит параллельно металлическому поясу (8) обшивки на протяжении по меньшей мере части длины металлического пояса обшивки. Металлический пояс обшивки содержит по направлению ширины плоский центральный участок, расположенный на опорной поверхности, и боковые края (13), загнутые вверх относительно опорной поверхности и размещенные напротив прилегающих приварных фланцев и герметично приваренные к приварным фланцам (9). Металлический пояс обшивки пролегает между двумя противоположными краями стенки резервуара и имеет два концевых участка, каждый из которых герметично монтируется к соответствующей ограничительной конструкции (10, 27, 28) на упомянутых краях стенки резервуара. Пояс состоит из неразрезной металлической полосы, имеющей несколько продольных участков различной толщины, при этом продольные участки содержат промежуточный участок (113, 35) и по меньшей мере один концевой участок (114, 33), толщина которого больше толщины промежуточного участка полосы. Концевой участок (114, 33) большей толщины образует монтажную зону для монтирования полосы к ограничительной конструкции (10) или к другой неразрезной металлической полосе, соединяемой встык с первой неразрезной металлической полосой. Техническим результатом является уменьшение металлоемкости конструкции и повышение надежности хранения сжиженного газа. 4 н. и 15 з.п. ф-лы, 11 ил., 6 табл.
Patent RU-2703373-C2 (RU)
Title: Side pillar air curtain guide (embodiments)
Inventor: VILLACRES MESIAS DIEGO FABRICIO
IPC: B62D25/04
Filed: 2016-08-25
Granted: 2019-10-16
Abstract: FIELD: transportation. 
     SUBSTANCE: group of inventions relates to embodiments of guiding lateral curtain airbag pillar of vehicle. Guide of side curtain airbag includes main body, having ramp receiver and insert of ramp of curtain airbag, connected to receiver of ramp. Main body is made from first material having strength S 1  and ductility D 1  along with the fact that the curtain airbag ramp insert is made of a second material having strength S 2  and ductility D 2 , where S 1  > S 2 , and D 1  < D 2 . According to the second embodiment, the ramp insert has a honeycomb structure protruding from the main body. 
     EFFECT: higher safety due to minimization of possible head injury, with compact design, which provides possibility to maximize inner space of passenger compartment. 
     19 cl, 14 dwg
Patent RU-2664608-C2 (RU)
Title: Планетарная передача
Inventor: PLEKHANOV FEDOR IVANOVICH
IPC: F16H55/17
Filed: 2016-10-17
Granted: 2018-08-21
Abstract: Изобретение относится к области машиностроения, а более конкретно к планетарным передачам. Планетарная передача содержит солнечную шестерню (1), сателлиты (2), подшипники качения сателлитов (3), оси сателлитов (4), водило (5), неподвижное центральное колесо (6). Солнечная шестерня (1), неподвижное центральное колесо (6) и сателлиты (2) выполнены с консольными зубьями у торцов. Достигается упрощение конструкции. 2 ил.
Patent RU-2675215-C2 (RU)
Title: Вентиляционная установка
Inventor: ZHURAVLEV NIKOLAJ YUREVICH
IPC: F24F7/00
Filed: 2016-11-16
Granted: 2018-12-17
Abstract: Изобретение относится к области инженерного оборудования производственных зданий и может быть использовано при оборудовании корпусов промышленных предприятий системой вентиляции. Вентиляционная установка содержит вентилятор/ы приточной системы с входными фильтрами и калориферами, вентилятор/ы вытяжной системы, приточно-вытяжной воздуховод, включающий приточный и вытяжной воздуховоды, контрольно-измерительные приборы, определяющие совместную работу вентиляторов, вентиляционную трубу, соединенную с вытяжным воздуховодом, при этом по крайней мере один участок приточно-вытяжного воздуховода, предпочтительно большая их часть, выполнен/а из базальтопластика, причем толщина стенки участка из базальтопластика выполнена толщиной не менее толщины стенки аналогичного участка при выполнении его из металла. Это позволяет повысить прочность, снизить вес, увеличить коррозионную стойкость и снизить теплоемкость. 2 ил.
Patent RU-2695084-C2 (RU)
Title: Method of producing articles of complex shape from sand-polymer systems
Inventor: Netkachev Aleksandr Gennadevich
IPC: B33Y10/00
Filed: 2016-12-08
Granted: 2019-07-19
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to layer-by-layer synthesis of composite molds from sand-polymer mixtures. Method includes layer-by-layer program-computer simulation of article, preparation of sand, layer-by-layer deposition of sand on substrate and layer-selective treatment of each layer, in accordance with computer sections of model to formation of programmed shape of article, wherein sand preparation is carried out in a preparation bin by mixing sand with a catalyst in form of para-toluene sulphonic acid, wherein during application of each sand layer, vibration is applied to the entire volume of the sand mixture in the hopper, and layer-by-layer selective treatment of each layer is performed until the mixture hardens to layer depth in two stages, wherein first treatment of each applied layer is carried out by program-regulated injection of composition based on furfuryl alcohol in prepared sand layer of single unit cross section, and upon completion of treatment with furfuryl alcohol-based composition each layer is subjected to heat treatment. 
     EFFECT: technical result is high strength of articles with high production speed, quality of casting and shorter time for manufacturing emission of hazardous substances into environment. 
     3 cl
Patent RU-2686740-C2 (RU)
Title: Ингибиторы бета-лактамазы
Inventor: BERNS KRISTOFER DZH
IPC: C07F5/02
Filed: 2015-06-11
Granted: 2019-04-30
Abstract: Изобретение относится к соединению Формулы (II) или его фармацевтически приемлемой солиВ формуле (II): М представляет собой водород, -CN, -SO-N(RR), -N(R)-C(O)-N(RR), -N(R)-SO-R, -C(O)-R, -C(O)-N(RR),или 6-членный гетероарил; Rи Rпредставляют собой водород; каждый n независимо имеет значения 1, 2 или 3; Xпредставляет собой -OR; Z представляет собой >С=O; Rпредставляет собой R, -ROC(O)Rили -ROC(O)OR; Rпредставляет собой -CH- или -СН(СН)-; Rпредставляет собой C-Салкил, С-Салкокси(С-Салкил), С-Сциклоалкил, С-Сгетероциклоалкил, 6-членный арил (необязательно замещенный фтором), C-Салкил(С-Сциклоалкил) или С-Салкил(С-Сгетероциклоалкил) (необязательно замещенный C-Салкилом); R, Rи Rнезависимо представляют собой водород, фтор или C-Салкил; Rпредставляет собой водород; Rи Rнезависимо представляют собой водород или C-Салкил. Также предложены ряд конкретных соединений, фармацевтическая композиция, способ лечения бактериальной инфекции. Предложенные соединения модулируют активность бета-лактамаз и являются полезными при лечении бактериальных инфекций в комбинации с бета-лактамным антибиотиком. 4 н. и 16 з.п. ф-лы, 4 табл., 171 пр.
Patent RU-2699397-C2 (RU)
Title: Opportunistic connection of private computing resources with external services
Inventor: KANSAL AMAN
IPC: G06F9/50
Filed: 2015-06-29
Granted: 2019-09-05
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to means of connecting private computing resources to external services. Description of one or more requirements to computing resources for execution of one or more applications associated with a plurality of dynamically varying workloads is obtained, wherein said one or more applications are provided by a public service. Identifying private clouds, which are external for and separate from said public service, by comparing said one or more requirements to computing resources with temporarily available computational resources of private clouds. Corresponding time spent by private clouds is determined to obtain software for executing said one or more applications. Selecting a particular private cloud to host said one or more applications based on at least the corresponding time, spent by said private clouds to obtain software for executing said one or more applications. One or several applications are initiated to host on said specific private cloud. 
     EFFECT: technical result consists in providing reliable operation with dynamic changes in availability of private cloud. 
     15 cl, 11 dwg
Patent RU-2670655-C2 (RU)
Title: Method for determining the risk of recurrence of superficial bladder cancer after surgical treatment
Inventor: Semenov Eduard Vasilevich
IPC: G01N33/48
Filed: 2017-02-20
Granted: 2018-10-24
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to oncology, and can be used to determine the risk of recurrence of superficial bladder cancer after surgical treatment. For this purpose, the first morning urine sample of a patient with bladder cancer T1N0M0, TaN0M0 or TisN0M0. Portion was centrifuged at 2,000 rpm for 20 min to precipitate the cell elements. After this, the supernatant was drained, 2 ml of PBS was added to the pellet. Then, resuspension was carried out by pipetting for 1–2 min and centrifuged at 2,000 rpm for 10 min. This procedure for washing the cell pellet was carried out twice. Supernatant was then decanted, 0.5 ml of PBS was added to the pellet. Resulting cell suspension was then resuspended for 1–2 minutes. To this, monoclonal antibodies to CD13 labeled with phycoerythrin in a volume of 20 mcl were added. Stirred on a personal vortex for 20 seconds. Monoclonal antibodies to CD45 labeled with fluorescein with isothiocyanate in a volume of 20 mcl were added. Again mixed on a personal vortex for 20 seconds and removed to a dark place. Cell suspension was incubated at room temperature for 15 minutes. After incubation, fluorescence was measured on a flow cytometer. If the amount of CD13+ cells in the urine sediment is less than or equal to 3 % and the number of CD45+ cells is less than or equal to 4 %, the risk of relapse is low. If the amount of CD13+ cells in the urine sediment exceeds 4% and the number of CD45+ cells exceeds 6 %, the risk of recurrence is high.EFFECT: invention allows to assess the risk of developing a recurrence of superficial bladder cancer after surgical treatment.1 cl, 2 tbl, 2 ex
Patent RU-2679727-C2 (RU)
Title: System for determining the location of the object inside the room
Inventor: Melnik Sergej Vladislavovich
IPC: G08B25/00
Filed: 2017-03-23
Granted: 2019-02-12
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: invention relates to a system for determining the location of an object inside a room. System comprises a data transmission and synchronization network, a local area network and a data processing center, at least one personal radio tag, configured to transmit an object identifier and additional data through the radio channel to the local computer network, at least four radio readers and a radio beacon. Local computer network comprises at least a high-precision source of the time scale, the data center includes at least a user's workstation, administrator workstation, access server, database server, real-time data processing server and report generator. 
     EFFECT: technical result is the provision of quick search for personnel, as well as movable property of hazardous production facilities and restricted access facilities with the use of active radio frequency identification systems and the provision of specified accuracy characteristics inside the room. 
     1 cl
Patent RU-2713486-C2 (RU)
Title: System of conductive heat removal from electronic modules of stack form factor for housing electronics products
Inventor: SOROKIN SERGEJ ALEKSANDROVICH
IPC: H05K7/20
Filed: 2017-04-13
Granted: 2020-02-05
Abstract: FIELD: heat exchange. 
     SUBSTANCE: invention relates to electronic engineering and is intended to provide removal of heat energy from heat-generating components of housing electronic components - from electronic modules made in format of stack form factor. System comprises a body equipped with aluminium parts installed on its two internal opposite walls with ribs forming a system of grooves, and at least one copper heat-removing plate. Product module with installed heat-removing plate is connected to the rest modules in stack. Stack of modules is installed in the body of the article only due to fixation of the edges of the heat-removing plate on one of the modules by lockspins in the casing slots. Heat removal to housing is carried out due to tight fit of heat-removing plate edges to housing side walls. Tight abutment is ensured by locking the plate in housing slots with locks installed on the edges of each heat-removing plate. Heat removal from the module to the plate occurs due to attachment of the plate to fuel elements of the module or to an intermediate cooling radiator. Heat is extracted by the plate and redistributed over its entire area from the module to the side walls of the housing along the entire contact area of the two edges of the plate and the housing in the slot. 
     EFFECT: technical result is higher efficiency of conductive heat removal from electronic modules. 
     17 cl, 5 dwg
Patent RU-2687448-C2 (RU)
Inventor: AMEND THOMAS ALOISIUS VALENTINUS
IPC: A23G9/26
Filed: 2015-11-09
Granted: 2019-05-13
Abstract: FIELD: food industry.SUBSTANCE: invention relates to ice-cream production equipment. Coating cutting unit for frozen confectionary products contains a coating cutting tool and at least one gripper to hold the product by stick during coating cutting. Said grip comprises a locking member that limits the distance to which the stick can be advanced into the grip, and prevents gripping of the frozen confectionary product by the edible part when the article is pressurized by stationary knives. Coating cutting tool comprises a frame defining an area for placing an article for receiving a frozen confectionary product with at least partially coated coating containing a stick; funnel for article for its direction into central position in area for product placement; set of side knives, containing at least two knives, fixed on opposite sides of area for product placement. Also disclosed is a method for cutting a coating on a frozen confection and a frozen confection product produced thereby.EFFECT: invention allows to cut coatings from gel of frozen confectionary products both with one layer of coating and with multiple layers and reducing quantity of rejects during cutting.14 cl, 5 dwg, 4 ex
Patent RU-2732612-C2 (RU)
Inventor: ONDA TAKESI
IPC: C08G65/333
Filed: 2016-02-19
Granted: 2020-09-21
Abstract: Группа изобретений относится к макромолекулярному производному физиологически активного вещества и его применению. Предложены блок-сополимеры, содержащие полиэтиленгликолевый сегмент, связанный с сегментом производного полиаминокислоты, сопряженный с физиологически активным веществом, в котором молекулярная масса блок-сополимера составляет от 2 до 15 кДа, и интенсивность светорассеяния 1 мг/мл водного раствора блок-сополимера, измеренная с помощью фотометра для измерения рассеяния лазерного излучения при следующих условиях измерения: температура измерения 25°С, угол рассеяния 90° и длина волны 632,8 нм - по меньшей мере в два раза или более выше интенсивности светорассеяния толуола, измеренной при таких же условиях. Наночастицы, полученные из блок-сополимера, пригодны для доставки физиологически активного вещества в глубокие части пораженной ткани-мишени и сенсибилизации пораженной ткани-мишени. Блок-сополимер применяют в составе фармацевтического продукта для лечения очаговых заболеваний тканей и в противоопухолевом агенте. Предложенный блок-сополимер обладает улучшенной эффективностью и безопасностью благодаря свойству проникновения в пораженную ткань-мишень и повышенной почечной экскреции, тем самым подавляется сенсибилизация физиологически активным веществом нормальных тканей. 6 н. и 9 з.п. ф-лы, 7 табл., 11 пр., 7 ил.
Patent RU-2717767-C2 (RU)
Title: Atomised target
Inventor: YANG XINGBO
IPC: C22C19/07
Filed: 2016-05-13
Granted: 2020-03-25
Abstract: FIELD: chemistry. 
     SUBSTANCE: group of inventions relates to making a sputtered target. Disclosed is a method of making a sputtered target, in which a molten mixture is formed, consisting of compounds selected from a group comprising CoB, FeB and CoFeB, pouring molten mixture into a mould for forming a directed cast ingot, annealing is performed and a target ingot is cut, which has purity higher than 99.99 %, oxygen content is 40 md or less and a columnar microstructure formed by borides. Disclosed also is a method of making a sputtering target for magnetoresistive memory devices, in which a molten mixture containing (i) B and (ii) Co, Fe, Ni, Mn, C or Al is formed. Disclosed is a sputtering target having a columnar microstructure formed by intermetallic compounds B with Co and Fe, wherein the sputtering target has a purity higher than 99.99 % and an oxygen content of 40 md or less. 
     EFFECT: obtaining sputtered targets without cracks, with high PTF and purity and low dispersion. 
     20 cl, 4 dwg, 1 tbl
Patent RU-2702777-C2 (RU)
Title: Concentration chute
Inventor: Kostrikova Natalya Anatolevna
IPC: B03B5/26
Filed: 2017-11-23
Granted: 2019-10-11
Abstract: FIELD: technological processes.SUBSTANCE: invention relates to enrichment of minerals and can be used for separation of solid particles by density in liquid medium, mainly at extraction of relatively light solid particles, for example, amber. Concentration chute includes loading part connected with inclined tray, free end of which represents its unloading part and receivers of valuable concentrate and rock. Bottom of the inclined tray is equipped with transverse catching curvilinear pockets arranged with concavity along the flow and made in lower ends with devices of rock release and its direction into receivers.EFFECT: higher extraction of valuable component.1 cl, 2 dwg
Patent RU-2702783-C2 (RU)
Title: Method (embodiments) for controlling injection of water into engine
Inventor: MCQUILLEN MICHAEL
IPC: F02M25/028
Filed: 2017-12-05
Granted: 2019-10-11
Abstract: FIELD: machine building. 
     SUBSTANCE: invention can be used in the internal combustion engines. Disclosed are methods of water injection in the inlet engine path towards inlet valves or aside from them depending on engine operation parameters. In one example, the method may include injecting water into the inlet path from the inlet valve in response to detonation in the engine and injecting water into the inlet path towards the inlet valve in response to the dilution request in the engine. Method may also include control of amount of injected water depending on temperature change in collector and/or change of level of oxygen in exhaust gases. 
     EFFECT: invention allows to achieve the best performance of the engine due to optimized design and regulation of the water injection system. 
     18 cl, 8 dwg
Patent RU-2715239-C2 (RU)
Title: Process for decarboxylative ketonization of fatty acids or fatty acid derivatives
Inventor: BACK OLIVIER
IPC: C07C45/48
Filed: 2016-05-04
Granted: 2020-02-26
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to production of long-chain internal ketones. Invention relates to a method of decarboxylating ketonisation of fatty acids, derivatives of fatty acids or mixtures thereof in liquid phase with elementary metals or metal compounds as a catalyst, wherein elementary metals and metal compounds are selected from a group consisting of magnesium, iron and oxides thereof. At the first stage elementary metal or metal compound and fatty acid, fatty acid derivative or their mixture containing at least 10 mol. % of fatty acids containing 12 carbon atoms or less, or fatty acid derivatives containing 12 carbon atoms or less, with respect to the total amount of fatty acids or fatty acid derivatives, are mixed in a molar ratio of 1:0.8 to 1:3.5 (molar ratio metal : equivalent carboxyl group) and subjected to reaction for time P1 from 5 minutes to 24 hours at temperature T1 from 100 °C to 270 °C in essence in the absence of added solvents. Then temperature is increased to temperature T2, which is higher than 270 °C and up to 400 °C, and additional fatty acids, derivatives of fatty acids or their mixture containing at least 10 mol. % of fatty acids containing 12 carbon atoms or less, or derivatives of such fatty acids with respect to the total amount of fatty acids or fatty acid derivatives are added for a period of time P2 from 5 minutes to 24 hours substantially without addition of solvents, unless the ratio of fatty acid, fatty acid derivatives or mixtures thereof to metal does not reach interval from 6:1 to 99:1. 
     EFFECT: technical result is obtaining ketones from fatty acids or derivatives thereof using a practical and simple method with high output of ketones. 
     18 cl, 1 tbl, 7 ex
Patent RU-2717842-C2 (RU)
Title: Coated electrical assembly
Inventor: ARESTA DZHANFRANKO
IPC: H05K3/28
Filed: 2016-06-09
Granted: 2020-03-26
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a coated electrical assembly and methods of making a coated electrical assembly. Electric assembly has multilayer conformal coating on at least one surface of electrical assembly. Each layer of the multilayer coating can be obtained by plasma deposition of a precursor mixture containing (a) one or more organosilicon compounds, (b) optionally O 2 , N 2 O, NO 2 , H 2 , NH 3 , N 2 , SiF 4  and/or hexafluoropropylene (HFP), and (c) optionally - He, Ar and/or Kr. First and lowest layer of the multilayer conformal coating is organic and is in contact with the surface of the electrical assembly. 
     EFFECT: invention enables to form coatings which would provide improved levels of protection from moisture. 
     19 cl, 7 dwg, 3 tbl
Patent RU-2703233-C2 (RU)
Title: Device for contacting fluid medium with solid components
Inventor: PRETTS METTYU T
IPC: B01J8/44
Filed: 2016-06-26
Granted: 2019-10-15
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to a device for contacting a fluid medium with solid components. Device comprises a reservoir, a grid structure comprising one or more grid stages, each comprising a plurality of grid assembly sections, wherein each grid assembly section comprises a lower platform and a carcass structure extending in an upper direction from the two lower sides of the lower platform, base formed from structural elements on which grid structure rests, wherein base comprises middle part and three or more arms extending in outer direction from middle part, and three or more brackets attached to the inner surface of the reservoir and spaced from each other, configured to support the arms of the base and made with the possibility of thermal expansion and compression. 
     EFFECT: invention ensures prevention of gas flow upwards along one side of the structure and exclusion of excessive stress formation in the tank or internal elements arising due to large forces and movements of metal parts. 
     13 cl, 5 dwg