baber/WOPTO huggingface dataset:
Patent RU-2722540-C2 (RU)
Inventor: MIKHAJLOV VIKTOR NIKOLAEVICH
IPC: B29B13/06
Filed: 2017-10-02
Granted: 2020-06-01
Abstract: FIELD: production of composite materials. 
     SUBSTANCE: invention relates to drying prepregs based on thermosetting binders and organic solvents. Technical result is achieved by method of drying prepreg, which includes drying of prepreg in drying chamber with removal of released vapors. At that, heating of prepreg is performed only by direct heat transfer at contact with heated surface of at least one heated drum or direct heat transfer at contact with heated surface of at least one heated drum and, additionally, infrared radiation or gas burner. Note here that temperature of drum and/or supply line of heating heat carrier drum and, additionally, prepreg surface, adjustment of heat power supplied to prepreg are controlled. Prepreg temperature does not exceed gelatinization temperature of polymer binder. 
     EFFECT: technical result is simplification of design, intensification of drying process, improved quality of product, reduced power consumption, reduced weight and cost of equipment, wider field of use. 
     28 cl, 17 dwg
Patent RU-2701900-C2 (RU)
Title: Method of coal lava ventilation
Inventor: KRASYUK ALEKSANDR MIKHAJLOVICH
IPC: E21F1/00
Filed: 2018-01-10
Granted: 2019-10-03
Abstract: FIELD: mining.SUBSTANCE: invention relates to mining industry and is used for ventilating coal lava, including gas lava, during development of extraction pillars. Method of coal lava ventilation, which includes supply of fresh air into a restricted mine opening and dilution of gas mixture in it by means of an axial jet fan installed on a vehicle, characterized in that said fan is used for dilution of methane-air mixture in coal lava at continuous movement of vehicle in form of combine in coal mining, while its jet is directed to one side with outgoing jet.EFFECT: technical result consists in reduction of concentration of methane in methane-air mixture near the machine by increasing the air content in the methane-air mixture without increasing air leaks into the mined space by the reduction of concentration of methane in methane-air mixture near the machine and along lava by means of the reduction of aerodynamic resistance of section of coal lava with combine.1 cl, 2 dwg
Patent RU-2732614-C2 (RU)
Title: Improved membranes, calendered microporous membranes, storage separators and corresponding methods
Inventor: STOUKS KRISTOFER K
IPC: H01M10/0525
Filed: 2016-09-16
Granted: 2020-09-22
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to new or improved microporous single- or multi-layer accumulator separation membranes, separators, batteries, including such membranes or separators, methods of making such membranes, separators and/or batteries and/or methods of using such membranes, separators and/or batteries. According to the invention, the multilayer polyethylene/polypropylene/polyethylene microporous separator manufacturing method includes stretching in longitudinal direction with subsequent stretching in transverse direction and subsequent calendering stage as means of reducing thickness of multilayer microporous membrane to reduce relative porosity of multilayer microporous membrane in controlled mode and/or to increase tensile strength in transverse direction. 
     EFFECT: technical result is excellent mechanical strength characteristics. 
     20 cl, 4 tbl, 42 dwg
Patent RU-2717917-C2 (RU)
Title: Beverage preparation capsule
Inventor: KHEJDEL Kristof Sabasten Pol
IPC: B65D85/804
Filed: 2017-02-08
Granted: 2020-03-26
Abstract: FIELD: beverage preparation devices.SUBSTANCE: beverage preparation capsule intended for a beverage preparation apparatus comprises a cup-like capsule body having a first end and a second end and forming a cavity for accommodating the ingredient. Outlet hole is located in said second end and communicates with said cavity. Inlet membrane is located at the first end so that to close the cavity with the ingredient. Capsule comprises an elongated element extending from the second end into the cavity and having a channel extending through the elongated element from the end of the elongated element located on the opposite side from the second end. Cavity has a fluid communication with the outlet through the said channel.EFFECT: invention prevents leakage of the beverage from the capsule after stoppage of water supply due to availability of the elongated element.15 cl, 3 dwg
Patent RU-2761752-C2 (RU)
Title: Tool for stopping bleeding and device containing it
Inventor: YAKOBS ALEKSANDR
IPC: A61F13/15
Filed: 2017-05-24
Granted: 2021-12-13
Abstract: FIELD: medical equipment.SUBSTANCE: group of inventions relates to medical equipment, namely to tool (1) for stopping the bleeding, device (100) of two or more tools (1) for stopping the bleeding, and a method for manufacturing device (100). Tool (1) is made with the possibility of a direct application to a bleeding wound, and it contains shell (3) closing inner space (6), as well as the effective amount of hemostatic material (10) placed inside inner space (6). Tool (1) contains biodegradable and bioresorbable hemostatic material (10) forming gel after the contact with water-containing liquids. Hemostatic material (10) is in the form of particles having an average diameter of 0.5-2 mm and porosity of 70-85%. Device (100) consists of two or more tools (1) for stopping the bleeding. Tools (1) are connected to each other. The method for manufacturing device (100) of tools (1) for stopping the bleeding, in which the effective amount of hemostatic material (10) is in inner zone (7) of initial material (4) is also disclosed. Jumper zones (36) are formed on both sides of filler (12) in such a way that to form shell (3) closing filler (12).EFFECT: possibility of effective stopping the bleeding in big wounds, such as gunshot wounds, and possibility of treatment in easy and effective way, even in complicated cases, for example using in military events or civil defense events, as well as providing the tool for stopping the bleeding that is spatially stable and at the same time flexible for improving the control of wound care, in particular in bullet channels.32 cl, 13 dwg, 2 tbl
Patent RU-2730410-C2 (RU)
Title: Tire control method
Inventor: BOFFA VINCENZO
IPC: G01N21/952
Filed: 2017-05-09
Granted: 2020-08-21
Abstract: FIELD: computer equipment.SUBSTANCE: invention relates to a method for monitoring tires on a tire production line, in particular, by obtaining images of inner and outer surfaces of a tire and their subsequent processing, for example, to determine possible presence of detected defects on tire surface. Tire control method includes operations for obtaining images of tire surface at station (1; 2; 3), comprising first device (4) and second device (5), which are both mounted on corresponding element (6) to provide movement, wherein at each operation obtaining a corresponding image substantially simultaneously, wherein first device (4) obtains corresponding image of corresponding circular peripheral section of outer surface, and second device (5) receives corresponding image of corresponding circular peripheral section of inner surface.EFFECT: technical result is obtaining a set of images peripheral areas of tire surface for a limited amount of time, as well as reduced area occupied by control stations.16 cl, 3 dwg
Patent RU-2749270-C2 (RU)
Title: Method for manufacturing hot or cold strip and/or flexibly rolled flat steel product from high-strength manganese steel and flat steel product manufactured using this method
Inventor: PALTSER Peter
IPC: C22C38/24
Filed: 2017-09-12
Granted: 2021-06-07
Abstract: FIELD: metallurgy.SUBSTANCE: invention relates to the field of metallurgy, namely the manufacture of flexible-rolled flat steel product of variable thickness, consisting of high-strength manganese steel. To obtain a flat steel product of variable thickness, hot-rolled or cold-rolled steel strip, galvanized or non-galvanized, having a composition containing, wt %: С: from 0.0005 to 0.9, Мn: from 4 to 12, А1: up to 10, Р: <0.1, S: <0.1, N: <0.1, if necessary, one or more of the following: Si: up to 6, Сr: up to 6, Nb: up to 1, V: up to 1.5, Ti: up to 1.5, Мо: up to 3, Sn: up to 0.5, Сu: up to 3, W: up to 5, Со: up to 8, Zr: up to 0.5, Та: up to 0.5, Те: up to 0.5 and В: up to 1.5, the rest is iron with inevitable impurities. At least one step of rolling by a flexible method of the specified hot-rolled or cold-rolled strip is performed, while the temperature of the hot-rolled or cold-rolled strip before the first rolling step ranges from 60°С to a temperature below the Ас3 temperature, preferably 60-450°С. Non-galvanized flat steel product is galvanized.EFFECT: flat steel product has high resistance to delayed hydrogen induced crack formation, hydrogen embrittlement and liquid metal embrittlement in welding.13 cl
Patent RU-2741553-C2 (RU)
Inventor: PRETTS METTYU T
IPC: B01J8/00
Filed: 2017-10-30
Granted: 2021-01-26
Abstract: FIELD: chemical industry. 
     SUBSTANCE: group of inventions relates to reactor units for chemical production, in particular to versions of a method for scaling a catalytic reactor with a fluidised catalyst. Method includes one or more stages selected from installation, operation, monitoring working process or obtaining data and relating to a basic catalytic reactor with a fluidised catalyst comprising a base riser, basic lower part of reactor and basic transition part connecting base riser and base lower part of reactor, and one or several stages, selected from installation or operation of scaled catalytic reactor based on base catalytic reactor with fluidised catalyst, wherein scaled catalytic reactor with fluidised catalyst comprises scaled riser, scaled lower part of reactor and scaled transition part, connecting scaled riser and scaled lower part of reactor. Ratio of the cross-sectional area of the scaled riser to the base riser cross-section area ranges from 80 % to 120 % of the scaling ratio, ratio of cross-sectional area of scaled lower part of reactor to area of cross-section of base lower part of reactor is from 80 % to 120 % of scaling coefficient, scaling ratio is not less than 1.3 and the height of the scaled transition part is at least 70 % of the width of the scaled riser and from 70 % to 130 % of the height of the basic transition part. 
     EFFECT: methods provide improvement of scaling process of catalytic reactors with fluidised catalyst. 
     15 cl, 5 dwg
Patent RU-2767239-C2 (RU)
Title: Container unit of natural gas liquefaction and method for producing lns using this unit
Inventor: KUPER STIVEN
IPC: F25J1/02
Filed: 2018-03-14
Granted: 2022-03-17
Abstract: FIELD: gas industry. 
     SUBSTANCE: LNG production plant 100 is formed from a set of container units 10 of natural gas liquefaction. Each container unit 10 of natural gas liquefaction can produce preset LNG amount, for example, up to 0.3 million of tones/year. Collector system 106 provides a connection between the set of container units 10 of natural gas liquefaction and at least raw material stream of natural gas 110, electricity source and LNG storage 92. The performance of plant 100 is discretely changed due to the connection of container units 10 of natural gas liquefaction to plant 100 or their disconnection from plant 100 using collector system 106. Each unit 10 contains its own liquefaction plant 12 containing a closed coolant circulation circuit SMR. The coolant in SMR circulation circuit circulates only due to the difference in pressure created by compressors for the coolant in liquefaction plant 12. 
     EFFECT: reduction in capital costs. 
     42 cl, 12 dwg
Patent UA-79003-C2 (UA)
Title: Indolin phenylsulfonamide derivatives
IPC: A61K31/437
Filed: 2003-06-30
Abstract: The invention relates to novel substituted indolinphenylsulfonamide derivatives, to a method for theproduction thereof and to the use thereof in medicaments, especially as potent PPAR-delta activating compounds for the prophylaxis and/or treatment of cardiovascular diseases, especially dyslipidaemia and coronary heart diseases.
Patent UA-78157-C2 (UA)
Title: Centrifugal filter
IPC: B04C1/00
Filed: 2005-11-08
Abstract: A centrifugal filter with vertical rotational axis of gas flow, in which a system of consecutive curvilinear channels with closed contours of variable cross section is located. The closed contours of variable cross section contain paired channels substituted relative to unpaired channels for the width, which increases with increase of the number ofchannel. The recovered particles penetrate radial clearance made near outlying walls of the first and second channels. The intensifiers of the process of catching of aerosols are located on the sides of inlet duct. The purified gas flow is discharged through outlet branch pipe located on the cover of filter.
Patent UA-89947-C2 (UA)
Title: Bullet with massive ball that is partially destructed and cartridge made of pressed powder
Inventor: RIESS HEINZ
IPC: F42B12/00
Filed: 2004-07-30
Abstract: A partial decomposition projectile comprises two cores is provided with one solid core (3) made of a material suited to said projectile and the second core (4) is made of a powder (5) consisting of metal or ceramic ingredients, said powder being pressed to become free of shrink holes, in order to improve decomposition behavior control.
Patent UA-93347-C2 (UA)
Title: Installation for production of beta-carotene
Inventor: RUDAS OLEKSANDR MYKOLAIOVYCH
IPC: C07C403/24
Filed: 2006-06-30
Abstract: The invention relates to biotechnology, namely, to installations for production of beta-carotene from Dunaliella microalgae. The object of the invention is to develop an installation for production of beta-carotene from Dunaliella salina microalgae according to the principle of adsorption in a fluidized (boiling) layer of sorbent. With introduction into the installation of elements ensuring extraction of beta-carotene from adsorbed biomass, two-stage sorbent regeneration, automatic control of feed rate of regenerated sorbent to the absorber the disclosed installation can operate in a continuous cyclic mode ensuring production of beta-carotene with high yield directly from the liquid phase and the installation can be used both for industrial production of beta-carotene from Dunaliella salina from brine of natural salt lakes, pools of saltworks, and from culture medium of artificial bioreactors. The disclosed installation consists of an adsorber with a distribution unit of a new design, a magnetic separator or a permanent magnet, an extractor, two pairs desorber-settler interconnected through nozzles with possibility of circulation of liquid phase. The installation involves use of magnetite as a sorbent, contains a weighing system for controlling feed rate of magnetite in the adsorber and a device of forced feed of liquid phase.
Patent UA-83887-C2 (UA)
Title: Method for production of photoelectric converter
Inventor: SHMYRIEVA OLEKSANDRA MYKOLAIVNA
IPC: H01L31/18
Filed: 2006-07-21
Abstract: The invention relates to semiconductor optoelectronic technique, in particular, to technique for manufacturing photoelectric converters – solar elements based on silicon, which transform solar energy and being used as effective energy sources. A method for production of a photoelectric converter based on a silicon substrate p-type of conductivity includes operation for forming p+- layer on a backside of plate, forming n-layer on the face side with further contacts forming. Additionally it is grown a layer of porous silicon, layer of p+-type on face side is formed during process of simultaneous diffusion of barium and phosphorus out of borosilicate and phosphorus-silicate emulsions previously deposited on the face side of substrate, accordingly, with simultaneously forming n-layer substrate on the face side, than n+-type conductivity layer is removed , n-layer is formed using a layer of porous silicon. The invention provides enhanced effectiveness and decrease in expenditure of energy for production of photoelectric converters.
Patent UA-95900-C2 (UA)
Title: Device for adjustment and leveling of tile
Inventor: KUFNER EDWARD A
IPC: E04F21/18
Filed: 2006-02-21
Abstract: A device for aligning and leveling dies as they are laid in floors, walls, countertops, or the like. The device has a top plate with several spacer fins and a bottom plate. The plates are combined with a shaft that extends from the bottom plate through the top plate so that the top plate is movable along the length of the shaft. In use, the device is placed between adjacent tales so that the top and bottom places hold adjacent dies at a desired height as the setting bed dries.
Patent UA-88064-C2 (UA)
Title: Device for supporting of anodes and method for implementation thereof
Inventor: BAYER INGO
IPC: C25C3/10
Filed: 2006-03-22
Abstract: An apparatus for supporting anodes above a cathode in an electrolysis cell comprising a superstructure, an anode beam to which a plurality of individual anodes (24) are attached, each anode having an anode stem (26) for attachment to the anode beam by a main clamp (54), the anode beam being adjustably mounted to the superstructure, an auxiliary clamp (56) for each anode stem (26), and al least one electrical beam (50) having connectors (52) providing electrical connection between the electrical beam (50) and the anode stems (26).
Patent UA-91072-C2 (UA)
Title: Security device for security substrate (variants), security substrate (variants) and security article
Inventor: ISHERWOOD ROLAND
IPC: D21H21/42
Filed: 2006-09-21
Abstract: The invention relates to a security device for security substrates, such as paper, used for making security documents, such as bank notes, having anti-counterfeitable features. The security device comprises a carrier of an at least partially light transmitting polymeric material, said carrier being provided with indicia. The indicia comprise a first component being at least one non-alphanumeric pattern which repeats along the length of the device and is formed from at least one fine line, and a second component being alphanumeric characters, the two components being registered to and interlinked with each other.
Patent UA-95491-C2 (UA)
Title: Elementary support of presentation bench for goods
Inventor: FRANCOIS L HOTEL
IPC: G09F15/00
Filed: 2009-03-11
Abstract: The invention relates to a presentation bench elementary support consisting of multifaceted box able to pass from composed flat state into functional decomposed and open for location of the subject. It consists of at least one hinged divide wall (115) to serve as a support for the box in the decomposed and open state and elastic elements (127) of division wall back stay in the decomposed position. The pass of the box into flat state is performed by means of rotation of a division wall support against action of elastic elements. The hinged divide wall support (115) is a division wall support between a side from the floor (105) and a side (103) along with which it forms a power stand tube. The bench can be used both for presentation of information and for location of subjects and provides high quality of its assembly and functioning reliability for transportation ease.
Patent UA-93581-C2 (UA)
Title: Agent containing G-CSF for preventing and treating diabetic peripheral neuropathy
Inventor: KIM KYUNG-SOO
IPC: A61P25/02
Filed: 2007-10-29
Abstract: Disclosed is an agent for preventing and treating diabetic peripheral neuropathy including a granulocyte colony stimulating factor (G-CSF) as an active ingredient, which is able to improve nerve conduction velocity and pain sensitivity by regenerating blood vessels in peripheral tissues and rehabilitating damaged nerve tissues.
Patent UA-95121-C2 (UA)
Title: Device and method for prevention against explosion of a member in an electric transformer
Inventor: MAGNIER PHILIPPE
IPC: H01F27/00
Filed: 2006-10-27
Abstract: The invention relates to a device for prevention against the explosion of a member in an electric transformer (1) comprising a vessel (2) containing a combustible cooling fluid, comprising a pressure relief member (14) for depressurising the vessel (2), and a bag (8) provided downstream and capable of expanding from a flat state to an inflated state upon the failure of the pressure relief member (14) for confining the fluid.
Patent UA-92850-C2 (UA)
Title: Under-rafter insulation system for high-pitched roof
Inventor: KALLWEIT GERHARD
IPC: E04D13/16
Filed: 2007-10-19
Abstract: The invention relates to an under rafter insulation system for a high pitched roof consisting of at least two structural elements (3) separated and running parallel to each other, and insulation elements (4) arranged in a space between the structural elements (3), in particular mineral fiber insulation elements. Said structural elements (3) can be attached to rafters (2) of the high pitched roof by means of holding elements (5). To develop further an under rafter insulation system of this type to the effect that the insulation elements (4) are held in a simple manner between the structural elements (3) for at least some stretch of time, given that the under rafter insulation system (1) is not covered with any sealing covering, it is proposed that the holding elements (5) additionally secure the insulation elements (4) from falling out of the space between the structural elements (3).
Patent UA-95522-C2 (UA)
Title: method for treatment of patients with malignant brain tumors with antitumor vaccine
Inventor: POTEBNIA HRYHORII PLATONOVYCH
IPC: A61P35/00
Filed: 2009-11-23
Abstract: The invention relates to clinical oncology, in particular onkoneurosurgery, and relates to the use of antitumor autovaccine made by means of bacterial cytotoxic lectin, to operated patients after irradiation or chemotherapy and irradiation 3 times subcutaneously at a dose of 3 ml with revaccinations in 1 and 3 months.
Patent UA-94528-C2 (UA)
Title: use of glucosamine derivatives as cerebral protective agents
Inventor: ZUPANETS IHOR ALBERTOVYCH
IPC: A61K31/7008
Filed: 2010-03-23
Abstract: The invention relates to pharmacy and medicine, namely to agents with cerebral protective action, and can be used in the treatment of patients with cerebrovascular diseases, in particular for the treatment and prevention of cerebral ischemia. The agents of cerebral protective are glucosamine derivatives and have a wide range of pharmacological activities, are non-toxic and have no harmful side effects on the body.
Patent UA-97711-C2 (UA)
Title: Method of welding high-tensile steel with austenitic electrode
Inventor: KULYK VIKTOR MYKHAILOVYCH
IPC: C21D8/10
Filed: 2010-06-17
Abstract: The invention relates to welding and can be used at manufacture of welded structures and products of high-tensile direct-hardened steels. A method for welding high-tensile steels is made with an austenitic electrode by gas-shielded welding, and a weld is subject to different sequence of plastic deformation and aging under the temperature, which is below the tempering temperature during the heat treatment of steel prior to welding. The improved method of welding high-tensile steels with the austenitic electrode by gas-shielded welding is achieved by changing the manufacturing operations to enhance the strength of the welded joint.
Patent UA-106615-C2 (UA)
Title: Компактна система інерційного розділення газорідинних сумішей
IPC: B04C5/04
Filed: 2010-06-21
Abstract: Компактний інерційний газорідинний сепаратор має засіб (1) розшарування, що складається з першої горизонтальної труби (2) та другої труби (4) з більшим диаметром, яка можливо злегка нахилена відносно горизонталі (≤10°), причому труби з'єднано за допомогою з'єднувального елемента (3); циліндричний корпус (6) з вертикальним розташуванням, до якого приєднано по дотичній засіб для розшарування, в якому виконується інерційне газорідинне розділення, а в його верхній частині (9) змонтовано завершальні елементи (11), які можуть бути встановлені додатково для подальшого відділення крапель рідини, що залишились в газоподібному потоці; два вхідних засоби для потоку рідини (12) та для газоподібного потоку (13).