baber/WOPTO huggingface dataset:
Patent RU-2684851-C2 (RU)
Title: Method (options) and system for exhaust gas heat recovery
Inventor: STYLES DANIEL JOSEPH
IPC: F02M26/16
Filed: 2017-02-07
Granted: 2019-04-15
Abstract: FIELD: internal combustion engines.SUBSTANCE: invention can be used in the internal combustion engines. This method for an engine is that when engine (10) is operating in the cold start mode and during the cold start mode, until the activation temperature of exhaust gas catalytic converter (72), (73) is reached, the exhaust gases, which have been collected from first exhaust valve (E1) of each engine cylinder (20), are directed to exhaust gas catalytic converter (72), (73) through first exhaust channel (162), bypassing heat exchanger (80) in second separate exhaust channel (55) and second exhaust valve (E2) of each cylinder (20) of the engine is deactivated. After the activation temperature of catalytic converter (72), (73) is reached, the exhaust gases, which have been taken from second exhaust valve (E2), are directed to heat exchanger (80) through second exhaust channel (55) during the deactivation of first exhaust valve (E1). Heat is transferred from the exhaust gases to the engine coolant in heat exchanger (80). Disclosed is an embodiment of a method for an engine and a system for exhaust gas heat recovery.EFFECT: technical result consists in preventing a delay in the warm-up of the exhaust gas catalytic converter.20 cl, 10 dwg
Patent RU-2697553-C2 (RU)
Inventor: KANO TAKAMITSU
IPC: C09K3/18
Filed: 2015-09-08
Granted: 2019-08-15
Abstract: Изобретение относится к предотвращающей запотевание стекла композиции и к изделию, предотвращающему запотевание стекла на ее основе. Предотвращающая запотевание стекла композиция содержит сополимер (A), многофункциональное блочное изоцианатное соединение (B) и поверхностно-активное вещество (C). Сополимер (A) составляют от 35 до 90 массовых частей мономера (A-1), от 5 до 60 массовых частей мономера (A-2) и от 5 до 30 массовых частей мономера (A-3) на 100 массовых частей сополимера (A). Соотношение NCO/OH, получаемое в результате деления содержания изоцианатных групп (NCO) многофункционального блочного изоцианатного соединения (B) на содержание гидроксильных групп (OH) сополимера (A), находится в интервале от 0,1 до 1,5. Поверхностно-активное вещество (C) содержит от 1,00 до 10,0 массовых частей анионного поверхностно-активного вещества (C-1) и от 0,01 до 3,00 массовых частей катионного поверхностно-активного вещества (C-2) на 100 массовых частей сополимера (A). Предотвращающее запотевание стекла изделие содержит подложку и предотвращающее запотевание стекла пленку из отвержденной предотвращающей запотевание стекла композиции. Изобретение обеспечивает композиции превосходную устойчивость характеристик предотвращения запотевания стекла и использующее ее предотвращающее запотевание стекла изделие. 2 н. и 1 з.п. ф-лы, 7 табл.
Patent RU-2764993-C2 (RU)
Title: Lox1-specific binding proteins and their application methods
Inventor: HUSMARK JOHANNA
IPC: C07K16/28
Filed: 2015-09-30
Granted: 2022-01-24
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to the field of biotechnology, in particular to an isolated antibody to a lectin-like of oxidized low-density lipoprotein receptor 1 (hereinafter – LOX1) or its fragment, which specifically bind LOX1, a composition containing it, as well as to a method for its preparation. An isolated nucleic acid molecule encoding the specified antibody to LOX1 or its fragment, as well as a vector and a cell containing it, are also disclosed.  
     EFFECT: invention is effective for the treatment of a disease or a condition associated with LOX1. 
     26 cl, 10 dwg, 10 tbl, 11 ex
Patent RU-2692834-C2 (RU)
Title: Device for banknote separation and method of regulation of radial gap therefor
Inventor: CHZHOU Gujkhun
IPC: G07D13/00
Filed: 2015-07-27
Granted: 2019-06-28
Abstract: FIELD: banking technology. 
     SUBSTANCE: device for banknotes separation and a method for adjusting a radial clearance therefor is disclosed. Banknote separating apparatus comprises set (20) for separating banknotes and a set of reverse wheels (30) cooperating with set of wheels (20) for separating banknotes, reverser wheel set (30) comprises a reverser wheel assembly, rotary shaft (32) of the set of reverse wheels, first holding frame (33) and second holding frame (34), the two ends of rotating shaft (32) of the set of reverse wheels are fixed to the fastening side plates of the self-service banking device, respectively, and first mounting frame (33) and second mounting frame (34) are respectively fixedly connected to the two ends of the reversing wheel assembly. First mounting frame (33) has first threaded hole (331) and first adjustment screw (301) cooperating therewith; second holding frame has second threaded clearance adjustment hole (341) and a second adjusting screw interacting therewith. Radial clearance between the two ends of the reversing wheel assembly and set (20) of the banknote separation wheels is adjusted by first gap adjustment screw (3-01) and second adjustment screw (302), respectively. 
     EFFECT: device for banknotes separation. 
     7 cl, 6 dwg
Patent RU-2687543-C2 (RU)
Inventor: KLEIN STEFAN
IPC: B64C3/56
Filed: 2015-10-08
Granted: 2019-05-14
Abstract: FIELD: aviation. 
     SUBSTANCE: invention relates to aircraft engineering, particularly, to wings. Central wing panel has front frame section and rear frame section connected by one or more traverses. Central wing panel can also have a first vertical axis and a second vertical axis located adjacent to the front ends of the front frame section, wherein the first and second wings are configured to rotate about the first and second vertical axes. Central wing panel can additionally have a first horizontal axis located parallel along lower fragment of front frame section, wherein the wing central panel is configured to turn about the first horizontal axis, providing the possibility of adjusting the wing angle of the vehicle wing. Central panel of wing may also have second horizontal axis extending along lower fragment of rear frame section, wherein rear frame section is configured to turn about second horizontal axis for connection and disconnection of rear frame section from wings. 
     EFFECT: enabling control of wing angle and ailerons. 
     16 cl, 8 dwg
Patent RU-2687727-C2 (RU)
Title: Screen cleaner, screen assembly and method
Inventor: EGGER NICOLAS
IPC: B07B1/54
Filed: 2015-10-22
Granted: 2019-05-15
Abstract: FIELD: manufacturing technology.SUBSTANCE: disclosed group of inventions relates to a screen cleaner for cleaning a sieving surface of a sieve body, as well as to a screen assembly and a method of improving or modifying a sieving tray. Brushless screen cleaner for cleaning the sieving surface of the sieve body contains a rocking support passing along the main axis of the brushless screen cleaner and made with possibility of installation on the sieve bottom, wherein brushless screen cleaner is configured to tilt relative to this rocking support, at least one cleaning element with a cleaning area that does not contain brushes or bristles. Said or each cleaning area comprises a plurality of cleaning surfaces for cleaning the sieving surface. Each of the plurality of cleaning surfaces is made and arranged so that it is able to come into contact with the sieving surface along at least the contact line, as a result, when the brushless screen cleaner is rotating around the main axis, each cleaning surface cleans the flat area. Each of the plurality of cleaning surfaces is separated from each adjacent cleaning surface by a groove made in the cleaning area. Each groove extends in a direction that forms an angle with a radial direction relative to the main axis, the value of which ranges from 30° to 60°, preferably from 40° to 50° and most preferably 45°. Screen assembly includes at least one sieve body with a sieve bottom and a sieving surface, at least one above brushless screen cleaner mounted on the screen bottom. Cleaning elements, cleaning areas and cleaning surfaces are arranged and made so that, when the brushless screen cleaner is installed on the screen bottom, the screen body is at rest, and the sieving surface is tightly stretched, more than 50 % of cleaning surfaces of at least two cleaning elements is simultaneously in contact with the screening surface, but not all cleaning surfaces of all said cleaning elements are simultaneously in contact with the screening surface.EFFECT: increased efficiency of screening surface cleaning.12 cl, 10 dwg
Patent RU-2722158-C2 (RU)
Title: Мезопористый катализатор на основе смешанного оксида, содержащий кремний
Inventor: CADRAN NICOLAS
IPC: B01J21/08
Filed: 2016-07-05
Granted: 2020-05-27
Abstract: Изобретение относится к мезопористым катализаторам для получения бутадиена из этанола. Предложен мезопористый катализатор на основе смешанного оксида, содержащего кремний и по меньшей мере один металл M, выбранный из тантала, ниобия и их смесей, в котором массовое содержание металла M составляет от 0,1 и 20% от массы смешанного оксида, и кремний и металл М связаны ковалентной связью. Предложен также способ получения указанного катализатора и его применение для получения 1,3-бутадиена из этанола. Технический результат – снижение стоимости катализатора при сохранении его эффективности. 3 н. и 10 з.п. ф-лы, 4 табл., 9 пр., 1 ил.
Patent RU-2732434-C2 (RU)
Inventor: SCHERTIGER LARS OLAV
IPC: A61F5/445
Filed: 2016-10-19
Granted: 2020-09-16
Abstract: Изобретение относится к медицинской технике. Приспособление для стомического использования, содержащее уплотняющую прокладку с первым адгезивом, содержащую первое отверстие и выполненную с возможностью крепления к коже пользователя, и мешок для сбора экскретов стомы, содержащий второй адгезив, выполненный с возможностью вхождения в контакт с поверхности кожи снаружи в радиальном направлении относительно уплотняющей прокладки. Уплотняющая прокладка и мешок выполнены с возможностью соединения друг с другом либо при помощи непосредственного соединения, либо при помощи соединительного стыка. Один из видов соединительного стыка включает одну или несколько трубчатых секций. Приспособление для стомического использования позволяет различать типы адгезивов для различных целей, таких как уплотнение и несение нагрузки. 24 з.п. ф-лы, 8 ил.
Patent RU-2710079-C2 (RU)
Title: Aerosol-generating article, aerosol-generating system and method of making aerosol-generating article
Inventor: BATISTA RUI NUNO
IPC: A24D1/20
Filed: 2016-10-21
Granted: 2019-12-24
Abstract: FIELD: smoking accessories.SUBSTANCE: aerosol-generating article (1) for use in the aerosol-generating electronic device (8) comprises an aerosol-forming substrate, wherein the aerosol-generating article has a shape including a hollow truncated figure with open base (10). Aerosol-generating system (8) comprising such aerosol-generating article (1) comprises heating element (2) having a shape including a truncated shape, wherein the height of heating element (2) corresponds to the height of aerosol-generating article (1).EFFECT: broader functional capabilities.15 cl, 11 dwg
Patent RU-2736037-C2 (RU)
Inventor: IKISHIMA SHINSUKE
IPC: B32B27/00
Filed: 2016-10-14
Granted: 2020-11-11
Abstract: FIELD: adhesive materials. 
     SUBSTANCE: invention relates to ultra-small fixing tape. Technical result is achieved by ultra-small fixing tape, which contains stretchable part and non-stretching part, which is essentially not stretched. Non-stretching portion includes a securing means at least in its part. Ultra-small fixing tape has layer B of the main material, which has thickness of 50 mcm or more. Layer B of the base material has an upper yield strength in its longitudinal direction at temperature of 23 °C and humidity of 50 % from 5 to 15 H/25 mm. Ultra-small fixing band has a folded part in at least one point. 
     EFFECT: technical result is improved performance of ultra-small band. 
     27 cl, 4 dwg, 1 tbl, 6 ex
Patent RU-2734823-C2 (RU)
Title: Method of producing propylene oxide
Inventor: RIDEL Dominik
IPC: C07D301/36
Filed: 2017-02-16
Granted: 2020-10-23
Abstract: FIELD: chemical or physical processes. 
     SUBSTANCE: invention relates to a continuous method of producing propylene oxide, comprising a starting step and a normal operating stage, where the normal operating stage comprises (i) continuously providing a liquid stream of incoming material containing propene, hydrogen peroxide, acetonitrile, potassium formate, water and optionally propane, where in molten stream of incoming material, molar amount of potassium formate relative to molar amount of hydrogen peroxide at a given time during normal operating stage is a N (Fo/H 2 O 2 ); (ii) continuously passing the liquid stream of incoming material provided at step (i) into an epoxidation zone containing a catalyst comprising zeolite containing titanium having a MWW frame structure type, and subjecting the incoming material liquid stream to the epoxidation reaction conditions in the epoxidation zone, obtaining a reaction mixture containing propylene oxide, acetonitrile, water, potassium formate, optionally propene and optionally propane; (iii) continuously removing the effluent from the epoxidation zone, the effluent stream comprising propylene oxide, acetonitrile, water, at least part of potassium formate, optionally propene and optionally propane; where the normal operating stage is characterized by an average conversion rate of aN(Fo/H 2 O 2 ) of less than 0 h -1 . Invention also relates to a method of increasing catalyst selectivity to propylene oxide. 
     EFFECT: technical result is increased selectivity with respect to propylene oxide as a valuable product and reduced selectivity with respect to undesirable by-products, such as oxygen and methoxypropylene glycol. 
     19 cl, 3 tbl, 2 dwg, 8 ex
Patent RU-2738867-C2 (RU)
Inventor: TURLAN-VAN DER HOEVEN MANON
IPC: B32B5/26
Filed: 2017-06-07
Granted: 2020-12-17
Abstract: FIELD: textile industry. 
     SUBSTANCE: invention relates to a piece of clothing molded from natural fiber. Garment comprises a molded fabric laminate that includes first and second fabric layers of at least 80 % natural fibers, and a patterned layer of the cured elastomer with shape memory molded between the first and second fabric layers. Patterned layer of the cured elastomer with shape memory is a continuous layer of the cured elastomer with shape memory, forming a plurality of openings per square centimeter of the patterned layer, wherein the openings are free from the cured elastomer with shape memory. Fabricated laminated material production includes arrangement of a patterned layer of uncured elastomer with shape memory on the first cloth layer, providing contact of the patterned layer with the second fabric layer for fabric blanket production, facilitating contact of fabric blank with surface of heated mold and molding of fabric blank in compliance with mold shape. Formed fabric layered material is usually part of a piece of clothing. 
     EFFECT: invention provides for clothing items high percentage of natural fibers, low shrinkage after molding and washing, high resistance to nitrogen oxides, low yellowing during molding process; garments also preferably have edges with an even cut, resistant to wear after multiple washes. 
     24 cl, 8 dwg
Patent RU-2765460-C2 (RU)
Inventor: BAUDES Pol
IPC: A61K9/48
Filed: 2017-04-26
Granted: 2022-01-31
Abstract: Изобретение относится к фармацевтике, а именно к способу лечения первичного билиарного холангита. Способ лечения первичного билиарного холангита включает пероральное введение соединения, которое представляет собой селаделпар или его фармацевтически приемлемую соль в дозе 5 мг/день или 10 мг/день, когда дозу рассчитывают как селаделпар. Вышеописанный способ эффективен для лечения первичного билиарного холангита при использовании указанной дозы селаделпара или его фармацевтически приемлемой соли, без побочных эффектов. 4 з.п. ф-лы, 2 пр.
Patent RU-2768776-C2 (RU)
Title: Air duct panel
Inventor: CHAN KWAN HENG
IPC: F24F13/02
Filed: 2017-07-25
Granted: 2022-03-24
Abstract: FIELD: ventilation and air conditioning. 
     SUBSTANCE: group of inventions relates to an air duct panel, a section of panels and methods of making the panel and mounting the air duct. Air duct panel comprises a laminar structure comprising an insulating layer located between a first supporting layer and a second supporting layer, and having a transverse edge of a certain width and an end plate attached to the transverse edge and configured to be connected to the mounting flange, which is configured with possibility of air duct panel mounting. End plate and mounting flange are made of different materials, and the second supporting layer and mounting flange form a solid structure. 
     EFFECT: disclosed is an air duct panel. 
     17 cl, 5 dwg
Patent RU-2752161-C2 (RU)
Title: Method of manufacturing a laminated element
Inventor: IZAWA YOSHINORI
IPC: C23C24/04
Filed: 2018-02-02
Granted: 2021-07-23
Abstract: FIELD: thermal-conductive materials. 
     SUBSTANCE: invention relates to the manufacture of a laminated element that can be used as a sliding element. The method for manufacturing a laminated element includes the operation of spraying on the substrate a non-melted mixture of a plurality of particles of a dispersion-hardening copper alloy and a plurality of solid particles of a non-spherical shape, the median aspect ratio of which is greater than or equal to 1.2, and the hardness is higher than the hardness of the copper alloy particles, in order to form a coating on the substrate.  
     EFFECT: manufacture of a laminated element with increased abrasive resistance and thermal conductivity is provided. 
     5 cl, 6 dwg, 3 tbl, 12 ex
Patent RU-2748275-C2 (RU)
Inventor: SAMOJLOV VIKTOR MIKHAJLOVICH
IPC: G01C21/00
Filed: 2019-09-13
Granted: 2021-05-21
Abstract: FIELD: measurement. 
     SUBSTANCE: invention relates to the field of aviation instrumentation, in particular to in-cabin information and measuring devices with electronic indication of flight and navigation parameters and tactical information. The system is made in the form of a separate unit containing full and static pressure sensors, a spatial orientation module, a magnetic probe, a computer with non-volatile memory, an indicator module containing devices for controlling the operating modes of the system, designed to select and enter a given course, barocorrection, a given altitude and a given speed, made in the form of functional cremalliers and located on the front panel of the device next to the LCD display. In addition, it includes a module for generating barometric information, which contains a signal processing unit, to the input of which signals are fed from the total and static pressure sensors, the measuring and computing complex of the aircraft, the radio communication equipment of the airfield, and the output of which is connected to the input of the accounting unit for aerodynamic corrections, the unit for calculating the altitude and speed parameters of the aircraft, to the input of which information is fed from the output of the aerodynamic correction accounting unit and from the output of the calculator, and from the outputs of which information is fed to the input of the calculator, to the input of the aerodynamic correction accounting unit and to the input of the command receiving unit, and also containing the command receiving unit, the inputs of which are connected to the control system of the on-board equipment of the aircraft and devices for controlling the operating modes of the system, respectively, and the output is connected to the input of the signal processing unit.  
     EFFECT: expanding functionality and improving the ergonomics of the integrated backup instrument system.  
     1 cl, 1 dwg
Patent UA-76113-C2 (UA)
Title: Device for vibration-spindle working of components
Inventor: BERNYK PAVLO STEPANOVYCH
IPC: B24B31/06
Filed: 2003-02-03
Abstract: Invention relates to the branch of machine building, in particular, to decorative finishing working of components. Device for vibration-spindle working of components contains an annular type elastically mounted container, which obtains oscillations from the vibration drive, and independent from the container rotary column, which bears spindle devices with the components. The rotary column is executed in the form of a moving support, which has the vertical axis of rotation and mounted with eccentricity e relative to the axis of driving shaft of the container, and from below to the moving support a vertical bushing is fastened, inside which a wear-resistant cap is located, which is mounted on the upper end of vertical driving shaft, moreover, the eccentricity value e, inside diameter of bushing and outside diameter of wear-resistant cap are selected in such a manner that the clearance between the latter would be less than the horizontal component amplitude of the oscillations of the container. Technical result consists in conversion of oscillating motion of vertical driving shaft of container into forced rotating motion of the moving support with the workpieces towards the circulating motion of working medium, that increases the effectiveness of the process of working as a result of increase of the difference in the relative speeds of workpieces and abrasive granules of working medium and reduces the energy content of process and simplifies auxiliary equipment.
Patent UA-79475-C2 (UA)
Title: Fuel composition for electrochemical cells and fuel cell
Inventor: FINKELSHTEIN HENNADII
IPC: H01M8/06
Filed: 2003-07-29
Abstract: A fuel composition for fuel cells includes a polar solvent such as water, a first portion of a first fuel dissolved in the solvent at a saturated concentration, and a second portion of the first fuel suspended in the solvent to serve as a reservoir of fuel as the dissolved portion is consumed. Preferably, the first fuel is a hybride such as NaBH4. Optionally, the fuel composition also includes a second fuel such as an alcohol that controls the solubility of the first fuel in the solvent, inhibits decomposition of first fuel and stabilizes the suspension. Preferably, the fuel composition also includes an additive such as alkali for stabilizing the first fuel.
Patent UA-82700-C2 (UA)
Title: Unit of pin joint of rotor of axial turbo-machine and method for assembling it
Inventor: SPITSYN VOLODYMYR YEVHENIIOVYCH
IPC: F01D5/02
Filed: 2006-01-03
Abstract: The first subject of the invention is a unit of pin joint of rotor of axial turbo-machine, this includes a drum connected to pin by means of forked pin joint. Over the ledge of pins of forked joint cylindrical ring lug with cuts is provided, those are placed in bypass direction at middle of pitch distance between the pins and cylindrical groove to which stopper strip is inserted, stopper elements of that one have dimensions corresponding to dimensions of cuts of cylindrical ring lug. The second subject of the invention is a method for assemblage of unit of pin joint of axial turbo-machine rotor, this consists in that the drum is connected to the pin by fork pin joint. Fixation strip is installed in cylindrical groove of the ring lug provided over the pins. Elements for fixation of fixation strip are placed to cuts of the cylindrical ring lug by bending with its fixation against axial displacement.