baber/WOPTO huggingface dataset:
Patent RU-2722738-C2 (RU)
Title: Ограждение от падения людей и животных с железнодорожной посадочной платформы на путь движения поездов
Inventor: MARKIN VLADIMIR ILICH
IPC: B61B1/02
Filed: 2017-07-17
Granted: 2020-06-03
Abstract: Изобретение относится к обеспечению безопасности людей на железнодорожном транспорте. Ограждение от падения людей и животных с железнодорожной посадочной платформы на путь движения поездов характеризуется тем, что от края платформы на расстоянии в 3-5 см в теле платформы просверлены отверстия диаметром 10-15 см глубиной 120-130 см. В отверстиях по всей длине платформы установлены цилиндры со штоками такой же высоты, расстояние между штоками составляет 300-700 см. Штоки соединены между собой решеткой-трансформером. При подаче сжатого воздуха штоки поднимаются и поднимают всю конструкцию. Подъем и опускание конструкции происходит через электрический клапан, на который подается дистанционно сигнал машинистом через пульт управления. Электрический клапан выполнен с возможностью открываться после подачи машинистом перед отъездом поезда со станции сигнала на принимающее устройство, при этом воздух под давлением в 8-10 атмосфер из ресивера подается в цилиндры, и они поднимают всю заградительную конструкцию, после чего поезд отъезжает. Электрический клапан выполнен с возможностью закрываться после подачи машинистом по прибытии поезда на станцию соответствующего сигнала на принимающее устройство, при этом давление в рабочих цилиндрах падает и заградительная конструкция опускается, после чего открываются двери вагонов, вся заградительная конструкция выполнена с возможностью при полном опускании входить заподлицо в прорезь тела платформы, при этом компрессор для подачи воздуха под давлением устанавливается в пределах станции. В результате повышается безопасность людей, находящихся на платформе в ожидании поезда. 4 ил.
Patent RU-2700045-C2 (RU)
Title: Distributor for agricultural sprayer
Inventor: SHARKOSSE Filipp
IPC: A01M7/00
Filed: 2016-02-03
Granted: 2019-09-12
Abstract: FIELD: agriculture; machine building. 
     SUBSTANCE: invention relates to distributing device (16) for agricultural sprayer (10) connected with multiple sources of sprayed product and with multiple spraying elements. Distribution device (16) for agricultural sprayer (10), which is connected to multiple sources (12a, 12b, 12c) of the product and with multiple spraying elements (14a, 14b, 14c). Distribution device includes feed header (18) having at least two inputs (22a, 22b, 22c) and at least one outlet (23). Each inlet (22a, 22b, 22c) is adapted to be connected to one of said product sources (12a, 12b, 12c) and each inlet (22a, 22b, 22c) interacts with first shutoff valve (24a, 24b, 24c). Distribution manifold (20) has at least one inlet (30) and at least two outlets (32a, 32b, 32c). Each outlet (32a, 32b, 32c) is adapted for connection to one of said spraying bodies (14a, 14b, 14c), and each output (32a, 32b, 32c) interacts with the second shutoff valve (34a, 34b, 34c). Distribution device also includes distributing pipeline (42) connecting output (23) of supply header (18) to inlet (30) of distribution manifold (20) to allow passage of products from feed manifold (18) into distributing header (20), and control mechanism (44) including at least one distributing shaft (46) carrying multiple cams (48). Each cam (48) is configured to actuate the opening and closing of one of said first and second shut-off valves. Distributing shaft (46) is mounted with the possibility of rotation between several angular positions, in each of which the first and the second shutoff valves (24a, 24b, 24c, 34a, 34b, 34c) provide the possibility of supplying one of said spraying devices (14a, 14b, 14c) by at least one of said product sources (12a, 12b, 12c). Distributing device also includes drive means (50) of distributing shaft (46). 
     EFFECT: technical result is possibility to avoid any risk associated with improper use, providing mechanical connection of each source of product with one spraying element. 
     6 cl, 2 dwg
Patent RU-2689303-C2 (RU)
Title: Изолятор воздушной линии электропередачи с защитным прибором для обнаружения утечки тока
Inventor: MESPLES FABRICE
IPC: H01B17/42
Filed: 2017-10-11
Granted: 2019-05-27
Abstract: Изолятор воздушной линии электропередачи включает диэлектрический элемент (4) с наружной поверхностью, образующей юбку (5) с головкой, проходящей по металлическому крепежному фитингу (7) изолятора, и устройство для обнаружения тока поверхностной утечки, протекающего по диэлектрическому элементу (4), причем данное устройство включает токопроводящее кольцо (8), которое облегает фитинг (7) и контактирует с наружной поверхностью диэлектрического элемента (4). Электроизолирующий защитный элемент (10) имеет вид втулки с буртиком, которая облегает фитинг (7), размещена между кольцом (8) и фитингом (7), и проходит радиально, перекрывая кольцо (8) для его защиты от воздействия окружающей среды. Изобретение является усовершенствованным устройством для обнаружения токов поверхностной утечки. 11 з.п. ф-лы, 6 ил.
Patent RU-2723534-C2 (RU)
Inventor: MURAKAMI ETSUO
IPC: A61F9/007
Filed: 2016-11-29
Granted: 2020-06-15
Abstract: Изобретение относится к медицинской технике, а именно к канюлям. Канюля, снабженная прокалывающей иглой, содержит: канюлю, выполненную с возможностью введения в глазное яблоко и применимую при офтальмологических операциях; полимерный колпачок, имеющий щель, открытую в канюлю; и прокалывающую иглу, прикрепленную к канюле, отличающаяся тем, что прокалывающая игла состоит из основной части иглы на стороне переднего конца, опорной части на стороне опорного конца, и щелепроходной части, проходящей сквозь щель в состоянии, в котором основная часть иглы и опорная часть соединены посредством щелепроходной части, и площадь поперечного сечения щелепроходной части представляет собой плоский прямоугольник и меньше, чем площадь поперечного сечения самой толстой части основной части иглы. 1 з.п. ф-лы, 6 ил.
Patent RU-2727425-C2 (RU)
Title: Wear-proof multilayer stretchable water hose
Inventor: SONGLIN DAI
IPC: F16L11/12
Filed: 2018-09-24
Granted: 2020-07-21
Abstract: FIELD: textile.SUBSTANCE: invention relates to design of stretching water hose, namely to wear-resistant multilayer stretching water hose. Wear-resistant multi-layer stretchable water hose includes stretchable inner tube, as well as fabric sleeve, installed on said inner tube. Fabric sleeve is a single-layer or multilayer stretchable fabric sleeve. Fabric sleeve is corrugated and made with possibility of fabric sleeve folding base sliding along external surface of inner tube at stretching and compression of said fabric sleeve.EFFECT: technical result of invention is to provide high degree of wear resistance of multilayer expanding water supply hose, as well as longer service life of multilayer expanding water supply hose and convenience in cleaning.9 cl, 11 dwg
Patent RU-2731788-C2 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: F25B21/00
Filed: 2018-11-01
Granted: 2020-09-08
Abstract: FIELD: medical equipment. 
     SUBSTANCE: invention refers to a thermoelectric device for treating inflammatory periodontium diseases. Device comprises an actuating element with a thermoelectric system for varying the exposure temperature and a temperature control and adjustment unit supplying electric energy to the device. Exposure element consists of two highly heat conducting plates. Surfaces of the plates brought into contact with the anterior and posterior zones of the gum repeat the profile of the latter and a layer of elastic material is applied on them. Opposite to contact with biological object of plate surface are made flat. Thermoelectric modules are connected by means of exposed junctions to flat surfaces of plates, and contact junctions are in contact with radiator systems. Plates, thermoelectric modules and radiator systems form mechanically strong structure with the help of fastening device. Fastening device is configured to adjust distance between plates. 
     EFFECT: higher efficiency of cryotherapy on the parodontium zone due to increased area of conjugation and quality of contact of the latter with the acting element, improved weight and dimensions of the device. 
     1 cl, 1 dwg
Patent RU-2750439-C2 (RU)
Title: Cigarette pack
Inventor: VIESTENZ KRISTINA
IPC: B65D85/10
Filed: 2017-08-09
Granted: 2021-06-28
Abstract: FIELD: packaging.SUBSTANCE: invention relates to a pack for cigarettes or rod-shaped objects having a box-shaped part (11) that is bounded by at least the front wall (15), the back wall (12), the side walls (16, 17) and the bottom wall (14), and the box-shaped part (11) serves to accommodate at least one wrapped in an internal cut-out blank (30) and having, primarily, the shape of a rectangular parallelepiped group (29) of cigarettes or a group of rod-shaped objects, and moreover, the pack (10) has the specified dimensions in terms of width, depth and height, and at least one size of at least one group (29) of cigarettes or a group of rod-shaped objects is smaller than the corresponding size of the inner space of the box-shaped part (11), so that at least one group (29) of cigarettes or a group of rod-shaped objects does not fill the inner space of the box-shaped part (11) with respect to at least one size, and in the box-shaped part (11) there is a collar (26) consisting of at least, from the front wall (27) of the collar, which is adjacent to the front wall (15) of the box-shaped part (11), and the side walls (28) of the collar, which are located next to the side walls (16, 17) of the box-shaped part (11).EFFECT: invention is characterized in that, in the continuation of the front wall (27) of the collar, there is at least one bottom patch (32, 62), which serves as a support from the bottom side of at least one group (29) of cigarettes or a group of rod-shaped objects extends transversely to the front wall (27) of the collar, so that the collar (26) serves to compensate for at least one different size of a group (29) of cigarettes or a group of rod-shaped objects.13 cl, 20 dwg
Patent RU-2755177-C2 (RU)
Inventor: REID STEPHEN
IPC: E21B43/12
Filed: 2018-05-17
Granted: 2021-09-13
Abstract: FIELD: controlling. 
     SUBSTANCE: invention relates to an apparatus for controlling a downhole fluid medium. The apparatus for controlling a downhole fluid medium comprises a first and a second pipelines for ensuring communication between the pressure source and the downhole apparatus, a valve provided in the body and configured to switch between the first and second configurations. In the first configuration, the first and second pipelines are in pressure communication through the valve, in the second configuration, the first and second pipelines are isolated from each other. An actuating mechanism for actuating the valve is in pressure communication with the first and second pipelines and with the surrounding area external relative to the apparatus. When the pressure in each of the first and second pipelines is lower than the surrounding pressure, the valve is in the first configuration. When the pressure in at least one of the first and second pipelines exceeds the surrounding pressure, the valve is in the second configuration. To implement the method for controlling a downhole fluid medium, a communication is ensured between the pressure source and the downhole apparatus through the first and second pipelines. An actuating mechanism is provided in pressure communication with the first and second pipelines and with the surrounding area. The pressure in each of the first and second pipelines is set below the surrounding pressure so that the valve is in the first configuration, wherein the first and second pipelines for the fluid medium are in pressure communication with each other. The pressure in at least one of the first and second pipelines is set as exceeding the surrounding pressure to prompt the actuator to switch the valve to the second configuration, wherein the first and second pipelines are isolated from each other. 
     EFFECT: achieved technical result is an increase in the reliability of activation of the valve apparatus. 
     32 cl, 7 dwg
Patent RU-2757046-C2 (RU)
Title: Filter cartridge
Inventor: GIRONDI GIORGIO
IPC: B01D29/11
Filed: 2018-07-10
Granted: 2021-10-11
Abstract: FIELD: filter devices. 
     SUBSTANCE: invention is intended for filtering motor fuel. A unit for filtering motor fuel contains a bowl-shaped case and a lid case, which, respectively, contain the first and the second annular protrusions located along the circumference, connected to each other by reciprocating movement, for example, using a bayonet or threaded system. The bowl-shaped case is equipped with a filter chamber. On the second annular protrusion of the lid case, at least one groove is made, directed inward and parallel to the main axis, bounded by edges of the groove having an axial elongation. A unit for filtering liquid contains filter cartridge (1), through the center of which the cartridge axis (X-X) passes, and contains filter material (2) made with the possibility of placing it in the filter chamber, end plate (3) located at the end of filter material (2), made with the possibility of connecting to the first annular protrusion and containing active blocking element (31), made with the possibility of fixing filter cartridge (1) in bowl-shaped case, while active blocking element (31) contains at least one locking tooth (310), made with the possibility of connecting with a snap to the bowl-shaped case during the insertion of filter cartridge (1) in the axial direction into the bowl-shaped case, at least one element for preventing rotation protruding in the radial direction from end plate (3), and it is made with the possibility of installing the second annular protrusion in the groove during its movement around the circumference on edges that prevent rotation of the filtration unit and the lid case relatively to each other.  
     EFFECT: simplification of assembly and disassembly operations, as well as maintenance. 
     16 cl, 15 dwg
Patent RU-2770771-C2 (RU)
Title: Hydraulic wind power plant
Inventor: GAZDALIEV GAFTDIN GAZDALIEVICH
IPC: F03B17/06
Filed: 2020-08-19
Granted: 2022-04-21
Abstract: FIELD: power mechanisms. 
     SUBSTANCE: invention relates to wind and water engines. Plant is designed to convert water or wind flow energy and comprises base 1, housing 2, rigidly sitting on base 1, shaft 3, blades 18 and 30, installed with the possibility of changing their position relative to the flow, a loading device, lever 28 with a roller, a main cam with projections and recesses for turning blades through 90° and back by means of lever 28 with roller. Plant is equipped with a blade platform, on the periphery of which in the housing of bearings located parallel to the axis of shaft 3, blades 18 and 30 are installed, operating simultaneously, a cam platform, rigidly installed on housing 2, on periphery of which main cam is installed. Part of blades 18 is made with possibility of operation on horizontal plane, and part of blades 30 — on vertical one. Lever 28 is rigidly mounted on axis 11 of blade 30. 
     EFFECT: invention is aimed at increasing the efficiency of the installation. 
     9 cl, 14 dwg
Patent UA-72232-C2 (UA)
Title: 1-arylpirazole derivatives, composition based thereon and a method for parasites control in/or on an animal
IPC: C07D/
Filed: 1999-12-10
Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.
Patent UA-44191-C2 (UA)
Title: Method of carrying out an ecological exexamination of mineral fertilizers
Inventor: PATYKA VOLODYMYR PYLYPOVYCH
IPC: G01N33/24
Filed: 2001-07-12
Abstract: The invention relates to a method of carrying out an ecological assessment of mineral fertilizers, which includes determining the amount of the possible additional and actual application of toxic elements in the soil together with fertilizers taking into account a sanitary-hygienic class of the toxicity of each of these elements, determining the index of the time of achieving the critical concentration of the toxic elements in the soil, determining a class of hazard of the mineral fertilizers according to this index, determining the estimate unit relative to the mentioned parameters and relative to sanitary-hygienic classes of the toxicity and determining an ecotoxicological class of hazard of the mineral fertilizers based on the sum of the estimate units relative to the aforementioned classes. The method allows preventing the negative consequences while applying new kinds of mineral fertilizers.
Patent UA-73302-C2 (UA)
Title: Oral dosage form of omeprazole without enteric coating
IPC: A61K47/18
Filed: 2000-06-20
Abstract: An oral dosage form comprising a core material coated with a semipermeable membrane wherein the core material comprises an active ingredient selected from the group of omeprazole, an alkaline salt thereof, 5-omeprazole and an alkaline salt thereof, in admixture with one or more alkaline additives, one or more swelling agents, and optionally pharmaceutically acceptable excipients, and the dosage form is not enteric coated.
Patent UA-73123-C2 (UA)
Title: Derivatives of benzodioxane, benzofuran or benzopyran substituted by pyrolidinyl, piperidinyl or homopiperidinyl
IPC: C07D405/14
Filed: 2000-05-23
Abstract: The present invention concerns compounds of formula (I), a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereof, wherein -Z1-Z2- is a bivalent radical; R1, R2 and R3 are each independently selected from hydrogen, C1-6alkyl, hydroxy, halo and the like; or when R1 and R2 are on adjacent carbon atoms, R1 and R2 taken together may form a bivalent radical of formula; Alk is optionally substituted C1-6alkanediyl; the bivalent radical (a) is a substituted piperidinyl, an optionally substituted pyrrolidinyl, homopiperidinyl, piperazinyl or tropyi; R5 is a radical of formula (c-1), (d-2), (c-3), (d-4), (d-5) wherein n is l or 2; p1 is 0, and p2 is 1 or 2; or p1 is 1 or 2, and p2 is 0; X is oxygen, sulfur or =NR9; Y is oxygen or sulfur, R7 is hydrogen, C1-6alkyl, C3-6cycloalkyl, phenyl or phenylmethyl; R8 is C1-6alkyl, C3-6cycloalkyl phenyl or phenylmethyl; R9 is cyano, C1-6alkyl, C3-6cyclo-alkyl, C1-6alkyloxycarbonyl or aminocarbonyl; R10 is hydrogen or C1-6alkyl; and Q is a bivalent radical. Processes for preparing said products, formulations comprising said products and their use as a medicine are disclosed, in particular for treating conditions which are related to impaired fundic relaxation. , (I) , (a) (d-1) (d-2)(d-3) (d-4) (d-5)
Patent UA-77940-C2 (UA)
Title: Mukola zahuta's frictionless bearing
Inventor: ZAHUTA MYKOLA FEDOROVYCH
IPC: F16C19/50
Filed: 2002-07-29
Abstract: The invention relates to structured of roll bearings of movable supports of rotary axles, and can be used at making roll bearings and especially sensitive devices and appliances. A frictionless bearing has support surfaces with larger and smaller diameters and placed inside solids of revolution. Inside at least one support surface with larger diameter with possibility of interaction with it two solids of revolution are placed with gap. In the last one two rollers are placed with gap between those and with possibility of interaction with solids of revolution. The rollers are mostly going at both sides of support surface with larger diameter and are placed with the pins inside mostly two support surfaces with smaller diameter with possibility of interaction with those. The bearing is arranged with possibility of placement of support surfaces with larger and smaller diameter in sequence, together with solids of revolution placed inside those, and the rollers are made continuous and go inside of all the support surfaces.
Patent UA-56715-C2 (UA)
Title: "kyiv novyi" special vodka
Inventor: HEFTAR IHOR MUSIOVYCH
IPC: C12G3/06
Filed: 2002-08-22
Abstract: A special vodka based on ethyl alcohol and water with an addition of aromatic alcohol of sulfur root which contains in addition aromatic alcohols of medicinal camomile, common wormwood and lime.
Patent UA-74585-C2 (UA)
Title: Method for production of colloidal aqueous silicate dispersion and its use
IPC: C01B33/14
Filed: 2001-06-19
Abstract: The present invention is directed to a colloidal aqueous silicate dispersion containing silica and alumina, the molar ratio between silica and alumina being 2 - 12, as well as to a method for its preparation. Said method is characterized by dissolving a particulate mineral material, such as a mineral wool or fibre product containing silica and alumina in a molar ratio of 2 -12 in an aqueous solution, nucleating and stabilizing the so obtained solution, and optionally adjusting the dry matter content of the dispersion so obtained. The said dispersion can also be made to gel. The invention is also directed to the use of the dispersion as a binder.
Patent UA-75637-C2 (UA)
Title: Polymeric composite foam, process for preparing thereof and insulating panel comprising thereof
Inventor: QUIST INGMAR
IPC: C08J5/00
Filed: 2002-02-14
Abstract: Polymeric composite foam is disclosed where the continuous phase is a foamed phenolic/furan polymer and the disperse phase is a foamed polystyrene polymer. The composite has a preferred density in the range 25 - 50 kg/m3 and the composites exhibit good thermal insulation and fire resistant properties. The process for preparing the composites is relatively low cost.
Patent UA-69507-C2 (UA)
Title: Pipe with flange joint
Inventor: ROZHKO MYKOLA VASYLIOVYCH
IPC: F16L23/00
Filed: 2004-02-12
Abstract: A pipe with a flange connection has pipes at the ends of which there are welded shaped flanges of S-shape, punched of a sheet, those are connected to each other with bolts going through the end convex segments and a gasket. At that, the shaped flanges have in inner diameter beading with flat section, its length is not less than two thicknesses of the sheet and with this one the shaped flanges are welded to the pipes with a two-side seam; at that the shaped flanges at the section of installation of the gasket are flat and before tightening the joint with bolts the planes of those are parallel to each other, and the ends of the outer diameter of the flanges have a gap.
Patent UA-75429-C2 (UA)
Title: Mowing blade
IPC: A01D34/02
Filed: 2001-09-28
Abstract: The invention relates to a mowing blade that performs, an oscillating linear motion, comprising a blade bar which is composed of at least two bar sections (2, 3) that are located one behind the other along a longitudinal axis (1). The front faces (6) of said sections abut one another and are provided with respective recesses (7), in such a way that the thickness of the bar section-, (2. 3) is reduced in these areas. A connecting fish plate (14), which can for example be constructed from a high strength material, is placed in said recesses. The blade sections (12), bar sections (2 3) and fish plate (14) are connected by means of cap screws (15), which are secured using nuts (16). A blade section (12a) is arranged in such a way that it covers the butt joint (10) between the two bar sections (2, 3). Said configuration permits a good absorption of inertial forces caused by the backwards and forwards motion and of compressive forces that result from said motion in the connection region.