baber/WOPTO huggingface dataset:
Patent RU-2671235-C2 (RU)
Inventor: SEBERGER STIVEN DZH
IPC: H02H9/04
Filed: 2015-11-19
Granted: 2018-10-30
Abstract: Изобретение относится к искробезопасным устройствам, а более конкретно к искробезопасному устройству ограничения напряжения с ограничением температуры и/или мощности. Технический результат – повышение надежности работы. Искробезопасное устройство ограничения напряжения содержит шину регулятора, шину заземления, а также узел шунтирующего регулятора. Узел шунтирующего регулятора соединен с шиной регулятора и с шиной заземления и содержит один или более регулирующих блоков. Узел шунтирующего регулятора выполнен с возможностью ограничения напряжения, приложенного к шине регулятора и шине заземления для ограничения напряжения до безопасного значения. Искробезопасное устройство ограничения напряжения также содержит блок, чувствительный к изменению мощности, выполненный с возможностью активации одного или более ограничивающих блоков для снижения мощности, рассеиваемой на соответствующих регулирующих блоках без повышения напряжения ограничения. 3 н. и 18 з.п. ф-лы, 6 ил.
Patent RU-2658349-C2 (RU)
Title: Hybrid cutoff member for electric circuit
Inventor: KLONOVSKI Tomas
IPC: H01H9/54
Filed: 2014-06-04
Granted: 2018-06-20
Abstract: FIELD: electricity. 
     SUBSTANCE: invention relates to a hybrid cutoff member (100; 500) for an electrical circuit. Device comprises static cutoff component (101; 501) and electromechanical cutoff component, characterised in that static component (101; 501) is fixed on support (110; 510) bearing electrical contacts (111, 112; 511, 512) for the static component, said support (110; 510) being configured to move, on receiving a cutoff command, so as to withdraw at least one of said electrical contacts (111, 112; 511, 512) from the respective pin of same, thus forming said electromechanical cutoff component. 
     EFFECT: technical result is to provide low sensitivity to external conditions. 
     14 cl, 7 dwg
Patent RU-2715534-C2 (RU)
Title: Composite billet strips for use in additive production technology and methods of their formation
Inventor: UOLDROP III DZHON K
IPC: B29C70/30
Filed: 2016-06-07
Granted: 2020-02-28
Abstract: FIELD: production of composite materials. 
     SUBSTANCE: invention relates to composite billet strips for use in additive production technology and method of their formation. Composite billet strip contains continuous unidirectional fibers passing parallel to each other and to the main axes of the strip. Said continuity of fibers provides excellent mechanical properties, for example tensile strength along the main axis of the strip. Composite billet strips are made by lengthwise cutting of laminar composite material in direction parallel to fibers. In some embodiments, the shape of the cross-section of the cut strip can be varied by repeatedly applying the material to at least the surface of the strip and/or by coating the cut strip with another material. Said change of cross-section shape can be performed without disturbance of continuous fibers inside the strip. Distribution of transverse fibers along the cross-section inside the strip may be non-uniform, with high concentration of fibers near the main axis of the strips, for example, for production of additive production. 
     EFFECT: invention provides manufacturability of forming composite strips. 
     15 cl, 39 dwg
Patent RU-2670050-C2 (RU)
Title: Способ упаковки мешков с жидкостью в упаковочные коробки и конструкция для защиты мешков с жидкостью
Inventor: HALONEN JUKKA
IPC: B65B5/06
Filed: 2015-02-03
Granted: 2018-10-17
Abstract: В способе мешки с жидкостью сбрасывают в упаковочные коробки, вместе с мешками сбрасывают пластиковую пленку для защиты мешка или группы мешков по меньшей мере на одной из поверхностей во время сбрасывания, при этом пленка размещается между мешками и внутренними поверхностями коробки. Конструкция для осуществления способа содержит устройства для натяжения пленки из рулона пленки и ее отрезания по заданному размеру перед сбрасыванием мешков в коробку. При этом упаковочная станция имеет упаковочный стол, на который укладывают пленку и отрезают ее перед сбрасыванием мешков. Стол выполнен с отверстием, через которое мешки и пленку сбрасывают вместе в коробку. Группа изобретений обеспечивает повышение качества. 2 н. и 5 з.п. ф-лы, 3 ил.
Patent RU-2729546-C2 (RU)
Title: Immunoglobulin spraying
Inventor: VONARBURG CEDRIC PIERRE
IPC: A61M11/00
Filed: 2015-04-02
Granted: 2020-08-07
Abstract: FIELD: aerosol generation for therapeutic purposes. 
     SUBSTANCE: application of the method of spraying a composition containing polyclonal immunoglobulin (Ig), where concentration of Ig is 40–200 mg/ml and where viscosity of composition, measured by means of a viscometer with a falling ball at temperature of 20±0.1 °C, is 1–17 mPa·s. Method comprises the steps of: (a) preparing a liquid aqueous composition comprising immunoglobulin (Ig); (b) providing a membrane nebuliser having a reservoir, which is filled with composition; and (c) spraying the composition using a nebuliser to produce an aerosol. 
     EFFECT: invention provides successful spraying of concentrated immunoglobulin compositions. 
     15 cl, 8 dwg, 19 tbl, 9 ex
Patent RU-2662321-C2 (RU)
Title: Способ управления воздушным движением летательных аппаратов в районе аэродрома
Inventor: Velkovich Mikhail Abramovich
IPC: G08G5/00
Filed: 2016-12-21
Granted: 2018-07-25
Abstract: Изобретение относится к способу управления воздушным движением летательных аппаратов в районе аэропорта. Для осуществления способа получают данные о местоположении летательных аппаратов с помощью радиолокационного комплекса, содержащего каналы первичного, вторичного радиолокаторов и канал автоматического зависимого наблюдения вещательного типа, присваивают статистический вес данным каждого канала, данные объединяют и коммутируют, вычисляют координаты летательных аппаратов с учетом статистических весов. Обеспечивается повышение точности определения местоположения летательных аппаратов. 1 ил.
Patent RU-2733246-C2 (RU)
Title: Composite-monolithic ladder and method of its manufacturing
Inventor: Kulyushin Aleksej Aleksandrovich
IPC: E04F11/022
Filed: 2017-05-16
Granted: 2020-09-30
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to methods of erection of stair flights. Technical result is achieved by the fact that the prefabric monolithic ladder includes a mold for casting concrete mixture, assembled with the help of a formwork, located and fixed on support surfaces of slabs, comprising reinforcing rods or reinforcing mesh arranged along said mold, wherein formwork for forming ladder march is made of transverse elements having L-shaped section, forming a cavity capacity of the formwork and protruding as elements of fixed formwork, forming the front and rear surfaces of the formed ladder march, note here that lateral ends are closed by end elements performing simultaneously functions of bearing and guiding casing, and technical result is achieved by method of making such stairs. 
     EFFECT: technical result consists in reduction of cross-section and own weight of ladder flight, exclusion of materials on lining of rear and front surface of stairs, reduction of labor costs due to absence of additional operations on facing and reduction of work time. 
     12 cl, 3 dwg
Patent RU-2707674-C2 (RU)
Title: Absorbent article and method for production thereof
Inventor: FURUHASHI YUKINA
IPC: A61F13/15
Filed: 2016-01-29
Granted: 2019-11-28
Abstract: FIELD: medicine; hygiene. 
     SUBSTANCE: said problem is solved by providing a disposable pant diaper comprising stretchable portion (80) stretched in at least one direction in outer portion (20), where stretchable portion (80) is formed by arranging elastic film (30) between first sheet layer (20A) consisting of nonwoven material, and second sheet layer (20B) consisting of non-woven material and in a state in which elastic film (30) is stretched in stretching and compression direction, first sheet layer (20A) and second sheet layer (20B) are bonded via through holes (31) formed in elastic film (30) on plurality of bonding sections of sheets (40) spaced apart in each of direction of expansion and compression and direction, orthogonal to it, and in sheet (40) bonding areas, first sheet layer (20A) and second sheet layer (20B) are bonded, at least, by melted and hardened material (30m) of elastic film (30) between first sheet layer (20A) and second sheet layer (20B). 
     EFFECT: achieving high air permeability and high peel strength. 
     14 cl, 35 dwg
Patent RU-2683734-C2 (RU)
Inventor: MAZZER LUCIANO
IPC: E04D3/35
Filed: 2015-01-15
Granted: 2019-04-01
Abstract: Изобретение относится к области строительства, в частности к панелям крыши здания. Технический результат изобретения заключается в снижении теплопотерь здания. Представлена обрабатываемая пламенем теплоизоляционная панель для крыш зданий, состоящая из слоя теплоизоляционного материала из жесткого пенополиуретана (ППУ) или другого эквивалентного материала и, в частности, предпочтительно из полиизоцианурата (ПИР), Панель состоит из промежуточного изоляционного слоя предпочтительно в форме параллелепипеда с плоскими поверхностями, причем упомянутый промежуточный изоляционный слой по меньшей мере на двух противоположных поверхностях, характеризующихся большей площадью поверхности, предусматривает многослойное покрытие, состоящее по меньшей мере из следующих слоев: а) один слой металлизированной полиэфирной пленки; b) один слой полиэтиленовой пленки; с) один слой влагонепроницаемой бумаги; d) один слой пленки на основе битумного компаунда; е) один слой нетканой полипропиленовой ткани. 2 н. и 9 з.п. ф-лы, 3 ил.
Patent RU-2701947-C2 (RU)
Title: Light device for counting sea lice
Inventor: TANASE KRISTINA
IPC: A01K61/00
Filed: 2016-01-21
Granted: 2019-10-02
Abstract: FIELD: lighting. 
     SUBSTANCE: apparatus includes at least one light source to provide a light output with spectral power distribution for tracking sea lice on fish skin. Radiation in the visible wavelength range from 380 to 780 nm has at least two dominant wavelengths. First peak is in range of 490–540 nm and the second maximum is in range of 620–660 nm. Device comprises a sensor for measuring ambient lighting conditions and a processor for adapting the intensity and/or colour balance of the light output of the light source to the measured ambient lighting conditions. Method is implemented using the described device. 
     EFFECT: invention provides optimization of spectral distribution of power and intensity of light for detection of sea lice on fish skin. 
     13 cl, 9 dwg
Patent RU-2715275-C2 (RU)
Title: Device for suspending and guiding tools and platforms relative to mill
Inventor: RUBIE PETER JOHN
IPC: B25J5/02
Filed: 2016-05-06
Granted: 2020-02-26
Abstract: FIELD: crushing or grinding of various materials.SUBSTANCE: invention relates to a device for suspending and guiding working tools and working platforms around an outer surface of a grinding mill. Device comprises fixed guide suspended above grinding mill and passing around its outer periphery in plane parallel to floor surrounding mill and first and second carriage units. First carriage assembly is mounted on a guide for hanging and guiding the tool and providing at least two degrees of freedom for the tool. Second carriage assembly is installed on the guide for suspension and direction of the platform and providing at least two degrees of freedom for the platform.EFFECT: easier operation of the grinding mill.17 cl, 5 dwg
Patent RU-2756768-C2 (RU)
Title: Intravenous catheter assembly and protection node of the needle for the intravenous catheter assembly
Inventor: VOER KEVIN
IPC: A61M5/36
Filed: 2017-12-19
Granted: 2021-10-05
Abstract: FIELD: medical equipment. 
     SUBSTANCE: group of inventions relates to medical equipment, namely to an intravenous catheter assembly and a protection node of a needle for the intravenous catheter assembly used for the access to patient’s vein, in particular for supplying fluid media to a patient or for removing fluid medium, especially blood. The protection node of the needle for the intravenous catheter assembly, containing a catheter sleeve, a hollow tubular catheter, and a needle, contains a case for receiving the needle passing through it with a distal end and a proximal end, while the case is made to be connected at its distal end to the proximal end of the catheter sleeve; and the needle protection located in the case. The catheter sleeve has a distal end and a proximal end with an external part. The hollow tubular catheter is connected with its proximal end to the distal end of the catheter sleeve. The needle has a rod and a pointed tip. The needle protection contains a needle catcher, an elastic lever and a connecting foot. The needle catcher is made with the possibility of movement between the readiness position, in which the needle catcher is held on one side of the needle rod passing through the case, and the protected position, in which the needle catcher locks the pointed tip of the needle inside the case. The elastic lever displaces the needle catcher to the protected position, while the elastic lever rests on the inner case wall to forcedly move the needle catcher to the protected position, and the elastic lever is pivotally connected on its first end to the needle catcher. In the readiness position, the connecting foot connects the case to the proximal end of the catheter sleeve, and the movement of the needle catcher from the readiness position to the protected position makes the connecting foot disconnect the case from the catheter sleeve, while the connecting foot is connected on its first end to the needle catcher. The intravenous catheter assembly contains the above-described protection node of the needle. 
     EFFECT: group of inventions provides for an improved control of infusion and removal of fluid media to and from the patient via the catheter. 
     9 cl, 8 dwg
Patent RU-2766208-C2 (RU)
Title: Nutritional composition and infant formula for stimulating brain myelination
Inventor: SHNAJDER Nora
IPC: A23L33/16
Filed: 2016-12-13
Granted: 2022-02-09
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to nutritional compositions for use in order to prevent, reduce the risk or mitigate a suboptimal trajectory of de novo myelination in a subject fed with a mixture. The use of a synthetic nutritional composition containing a fatty acid compound, which is monoacylglycerin, and/or diacylglycerin, and/or triacylglycerin, including docosahexaenoic acid (hereinafter – DHA) from 60 to 350 mg/100 g of dry weight of the composition, is proposed to prevent, reduce the risk or mitigate a suboptimal trajectory of de novo myelination in a subject fed with a mixture. The trajectory of de novo myelination is suboptimal, when the distance between any equivalent and/or identical measurement points of an infant trajectory and a trajectory achieved in infants who are exclusively breastfed during their first (3) months of life exceeds 50%. The synthetic nutritional composition contains DHA from 60 to 350 mg/100 g, iron – at least 5 mg/100 g, folic acid – at least 100 mcg/kg, vitamin B12 – at least 5 mcg/100 g, and sphingomyelin – at least 300 mg/kg. The composition is a composition selected from a group consisting of: infant formula, milk for complementary feeding, a composition for infants that is intended for addition or dilution with human breast milk, and a food product intended for consumption by an infant and/or a child either separately or in combination with human breast milk. An infant is an infant under the age of 12 months, and a child is a person aged from 1 to 18 years and preferably from 1 to 5 years.  
     EFFECT: invention makes it possible to optimize the amount/degree of myelination in the subject. 
     11 cl, 13 tbl, 7 ex, 63 dwg
Patent RU-2740455-C2 (RU)
Inventor: MAURER Shtefan
IPC: B01J37/10
Filed: 2017-06-02
Granted: 2021-01-14
Abstract: FIELD: chemical or physical processes. 
     SUBSTANCE: invention relates to a method of producing a catalyst for selective catalytic reduction of NO x  containing a zeolitic material, said zeolite material containing one or more zeolites, GME having a carcass structure comprising YO 2  and X 2 O 3 , and further comprises one or more zeolites having the CHA framework structure comprising YO 2  and X 2 O 3 , where Y represents Si, and wherein X represents Al, and wherein said method comprises: (i) preparing a mixture comprising at least one source of YO 2, at least one source of X 2 O 3  and optionally containing seed crystals; (ii) crystallizing the mixture obtained in step (i) to obtain a zeolite material containing one or more zeolites having a GME framework structure and further containing one or more zeolites, having carcass structure CHA; (iii) recovering zeolite material obtained at step (ii); (iv) washing zeolite material obtained at step (iii); (v) drying the zeolite material obtained at step (iv); (vi) exposing the zeolitic material obtained at step (v) to an ion exchange method, wherein at least one ionic frameless element or compound contained in the zeolite material is subjected to ion exchange for Cu. Invention also relates to catalysts (versions) for selective catalytic reduction of NO x , to a method for selective catalytic reduction of NO x  and use of the catalyst. 
     EFFECT: technical result is improved NO x  conversion activity. 
     8 cl, 6 dwg, 1 tbl, 8 ex
Patent RU-2738560-C2 (RU)
Inventor: FIGUEROA LOI MARK C
IPC: A24D3/04
Filed: 2017-06-27
Granted: 2020-12-14
Abstract: FIELD: smoking accessories. 
     SUBSTANCE: present invention relates to smoking article (10) comprising tobacco rod (12) and a filter, the filter comprising filter unit (14) comprising first segment (16) of the filter material; second segment comprises tubular element (18) of filtering material upstream relative to first segment (16). Tubular element (18) has outer diameter (D2) and inner diameter (D1). Inner surface of tubular element (18) is substantially airtight. Second segment additionally comprises brittle or irreversibly compressible flow limiter (24) located in tubular element (18). When flow limiter (24) is substantially intact or uncompressed, filter unit (14) has a first RTD. When flow limiter (24) is destructed or compressed, filter unit (14) has second RTD, wherein second RTD is smaller than first RTD. 
     EFFECT: invention makes it possible to facilitate consumer selection of one or the other smoking mode, to effectively control delivery of TAR, as well as RTD of a smoking article. 
     15 cl, 2 dwg, 2 tbl
Patent RU-2732886-C2 (RU)
Title: Method for separation of components contained therein from ash
Inventor: Borodulya Stanislav Anatolevich
IPC: C01B33/113
Filed: 2019-03-15
Granted: 2020-09-24
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to extraction of organic fuel (coal black or brown, peat, lignite, oil shale, wood, animal wastes, poultry farming, agriculture), components of SiO 2 , Al 2 O 3  contained therein from ash, Fe 2 O 3 , and so forth. Method involves mixing ash with ammonium fluoride, heating the mixture and holding it. Obtained mixture is mixed with water to form a suspension which is filtered to obtain a solution of ammonium hexafluorosilicate (NH 4 ) 2  SiF 6  and an undissolved residue. (NH 4 ) 2  SiF 6  solution is treated with ammonia water to obtain a precipitate of SiO 2  and ammonium fluoride solution directed for regeneration. Insoluble residue is mixed with water to obtain a suspension which is filtered to obtain a filtrate - ammonium hexafluoroaluminate (NH 4 ) 3  AlF 6  solution and ammonium hexafluorferrate (NH 4 ) 3  FeF 6  and an undissolved residue. Obtained filtrate is treated with ammonium water to obtain a precipitate - a mixture of Al(OH) 3  and Fe(OH) 3  hydroxides and ammonium fluoride solution. Mixture of hydroxides is separated from ammonium fluoride solution directed for regeneration. Mixture of hydroxides is treated with an aqueous solution of hydrazine to obtain a suspension consisting of Al(OH) 3 , water and precipitate Fe 3 O 4 , which is separated from Al(OH) 3  by magnetic separation. 
     EFFECT: method reduces number of technological operations with elimination of formation of a by-product - ammonium sulphate. 
     1 cl, 1 ex
Patent RU-2735467-C2 (RU)
Title: Method of coding prevalence of tuberculosis process and determination of preoperative preparation tactics for respiratory tuberculosis patients
Inventor: Avdienko Kirill Andreevich
IPC: A61B5/00
Filed: 2019-04-04
Granted: 2020-11-02
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to phthisiology, and can be used for coding prevalence of tuberculosis process and determination of preoperative preparation tactics for respiratory tuberculosis patients. Spiral computed tomography is performed. Severity of pathological changes in each lobe of the lung is presented in the form of a sum of points assigned as follows: infiltration and/or fine-focal changes +1 point, focal formations - tuberculomas +2 points, cavitary changes - caverns +4 points, absence of signs of active tuberculosis 0 points. Prevalence of the tuberculosis process in both lungs is presented in the form of a five-digit code "00000", where each sign corresponds to the obtained total score in the lung lobe: upper, middle and lower lobes of right lung; upper and lower lobes of left lung. If there is no share due to the transferred operation, the "-" is substituted instead of the number. Prevalence of the tuberculosis process is assessed by average arithmetic numbers in a five-digit code. If the value is less than 2.4 points, inhalations with anti-tuberculosis preparations are used. If value is 2.4 and higher, a peribronchial lymphotropic therapy is used. 
     EFFECT: method enables presenting the prevalence of the pulmonary tuberculosis process in the form of a simple five-digit code, from which it is possible to differentiate not only a restricted, distributed, destructive, one- or two-side variant of pulmonary tuberculosis, but also to quantify the prevalence of the process by the nature of changes in each lobe of the lung, thereby form comparable groups in clinical studies, correctly predict the course of the disease and determine the clinical effectiveness. 
     1 cl, 4 dwg, 1 tbl, 2 ex
Patent RU-2768434-C2 (RU)
Inventor: LE GULUDEC ERWAN
IPC: F25J3/08
Filed: 2020-06-04
Granted: 2022-03-24
Abstract: FIELD: chemical or physical processes. 
     SUBSTANCE: invention relates to a method of purifying helium. Stream (1) containing at least 10 % helium, at least 10 % nitrogen in addition to hydrogen and methane, is separated, to form stream (3) enriched with helium, containing hydrogen, first stream (9) enriched with nitrogen and methane, and second stream (11) enriched with nitrogen and methane. Helium-rich stream is treated to obtain helium-rich product (7) and residual gas (15) containing water. Residual gas is treated by adsorption (pressure swing adsorption with temperature fluctuations (TSA)) to remove water, and regeneration gas (13) from adsorption is directed to combustion unit (O). 
     EFFECT: reduced amount of methane released into atmosphere. 
     9 cl, 1 dwg
Patent UA-51107-C2 (UA)
Title: Profile beam for concrete works implementation
Inventor: BOLTENKO VOLODYMYR ILLICH
IPC: E04C3/293
Filed: 2002-01-03
Abstract: The profile beam for implementation of concrete works has a long boss in the upper part of the beam, the side walls with openings arranged in oppositepositions, with perforated bases, those go out from each wall, and rigidity ribs turned outside with respect to the profile of the beam. The side walls are arranged in parallel to each other; at that each rigidity rib is formed by a pair of bends, one of those is arranged at one side wall, and the other one û at the other side wall, and placed at same distance with respect to the first one to forma lock joint with the first bend. Technical result is in increase of bearing ability of the covering.