baber/WOPTO huggingface dataset:
Patent RU-2693795-C2 (RU)
Title: Stereoscopic image producing device
Inventor: Shamardanov Ajrat Minnevalievich
IPC: G03B21/56
Filed: 2017-12-06
Granted: 2019-07-04
Abstract: FIELD: electronic equipment. 
     SUBSTANCE: invention relates to means of displaying visual information, namely, to demonstration devices created based on multimedia projection equipment in 2D and 3D format and a screen with a coating in the form of a reverse projection film. Disclosed device for stereo image generation comprises screen with coating in form of reverse projection film on one side, and on other side – projector with possibility to adjust distance between projector and screen. Also comprises one or two projectors with matrix resolution of not less than 1,920x1,080 and light flux of not less than 2,000 lm, and the screen is made in the form of a frame made in the form of a part of the surface of the semi-cylinder or sphere with stretched PVC film. One projector for obtaining 2D image. Two projectors for obtaining 3D image. 
     EFFECT: obtaining high-quality 2D or 3D image on a projection screen. 
     3 cl, 3 dwg
Patent RU-2723518-C2 (RU)
Inventor: Strelnikov Vladimir Nikolaevich
IPC: C09C3/12
Filed: 2018-08-27
Granted: 2020-06-11
Abstract: Изобретение относится к составу реологической добавки. Реологическая добавка для огнетушащих порошковых составов включает сферические частицы диоксида кремния размером 200 нм совместно с частицами диоксида кремния размером 7 нм при соотношении компонентов 80/20 мас. %, гидрофобизированные полиметилгидридсилоксаном в среде органического растворителя при соотношении компонентов оксид кремния/гидрофобизатор - 95/5 мас. %. Обеспечивается повышение текучести огнетушащего порошкового состава, исключение слеживаемости компонентов, придание гидрофобных свойств. 2 ил., 1 табл., 1 пр.
Patent RU-2725390-C2 (RU)
Inventor: BECK DAVID A
IPC: D21F11/00
Filed: 2017-01-31
Granted: 2020-07-02
Abstract: Настоящее изобретение относится к способам и устройствам для изготовления бумажных продуктов, таких как бумажные полотенца и туалетная бумага. В частности, настоящее изобретение относится к способам, в которых используется формовочный барабан для формования бумажного полотна во время формирования бумажного продукта. Технический результат – повышение эффективности изготовления бумажных продуктов. Барабан для формования волокнистого листа включает цилиндрическую пустотелую гильзу, выполненную с возможностью приведения ее во вращение в окружном направлении, причем цилиндрическая пустотелая гильза включает внутреннюю поверхность, наружную поверхность и проницаемую структурированную поверхность на наружной стороне цилиндрической пустотелой гильзы, причем цилиндрическая пустотелая гильза является проницаемой для возможности движения воздуха через цилиндрическую пустотелую гильзу, причем проницаемая структурированная поверхность имеет многочисленные углубления и/или многочисленные выступы, причем плотность указанных многочисленных углублений и/или многочисленных выступов составляет более чем около пятидесяти на квадратный дюйм; и вакуумную камеру, размещенную на внутренней стороне цилиндрической пустотелой гильзы и предназначенную для втягивания воздуха с наружной поверхности цилиндрической пустотелой гильзы, причем вакуумная камера является неподвижной относительно вращения цилиндрической пустотелой гильзы. 16 з.п. ф-лы, 18 ил.
Patent RU-2729456-C2 (RU)
Title: Method of calibrating magnetic antenna
Inventor: TSATURYAN EDUARD NIKOLAEVICH
IPC: H01Q7/00
Filed: 2019-01-22
Granted: 2020-08-06
Abstract: FIELD: antenna. 
     SUBSTANCE: invention relates to the antenna equipment. Method of magnetic antenna (frame or ferrite) calibration by sensitivity to magnetic field intensity, consisting of inductance coil, oscillatory circuit tuned to resonance by introducing a calibrated magnetic antenna into a magnetic field already known from intensity and frequency and determining the sensitivity of the magnetic antenna, consists in the fact that to determine the wave resistance of the magnetic antenna, the solenoid impedance is known and is set by its reactivity, in the plane of the homogeneous magnetic field of the solenoid, a magnetic antenna is inserted, and wave resistance of magnetic antenna is determined by equality of reactances of solenoid, which creates magnetic field and magnetic antenna, determined by maximum sensitivity of calibrated magnetic antenna. 
     EFFECT: disclosed is a method of calibrating magnetic antenna. 
     1 cl
Patent RU-2766178-C2 (RU)
Title: Extrusion system and method for extrusion of tire components reinforced with cords
Inventor: MULDER GERBEN
IPC: B29C48/07
Filed: 2018-03-28
Granted: 2022-02-08
Abstract: FIELD: car industry. 
     SUBSTANCE: invention relates to an extrusion system and a method for extrusion of an extrudate reinforced with cords, in particular for tire components. The extrusion system contains an extrusion head with flow channels for receiving extruded material from the extruder, a matrix for receiving extruded material from flow channels, and a cord guide for directing cords next to each other in the plane of cords into the matrix. The extrusion head is made with an insertion groove that passes in the insertion direction parallel to the plane of cords through the extrusion head. Flow channels exit into the insertion groove in the flow zone, wherein the insertion groove is made with the possibility of receiving the matrix and the cord guide in the direction of insertion, respectively, at the location of the matrix located behind the flow zone and the location of the cord guide located in front of the flow zone relatively to the direction of insertion. 
     EFFECT: obtaining an extrusion systems for tire components. 
     39 cl, 11 dwg
Patent RU-2764605-C2 (RU)
Title: Sealed and heat-insulating tank
Inventor: BOYEAU MARC
IPC: F17C3/02
Filed: 2018-08-03
Granted: 2022-01-18
Abstract: FIELD: sealing elements. 
     SUBSTANCE: group of inventions relates to a sealed and heat-insulating tank. The tank contains first wall (1) of the tank and second wall (2). Sealing membrane of first wall (1) of the tank contains the first row of parallel corrugations (7, 10) with uniform separation step (8). Sealing membrane of second wall (2) of the tank contains the second row of parallel corrugations (12, 14, 15) with specified uniform separation step (8), wherein each corrugation (7, 10) of the first row of corrugations (7, 10) continues with corresponding corrugation (12, 14) of the second row of corrugations (12, 14, 15). Sealing membrane of first wall (1) of the tank additionally contains individual corrugation (9) continuing parallel to corrugations (7, 10) of the first row of corrugations (7, 10). Corrugation (9) is located adjacent to the first row of corrugations (7, 9) and is separated from last corrugation (10) of the first row of corrugations (7, 10) by individual separation (11). Sealing membrane of second wall (2) of the tank additionally contains individual corrugation (16) continuing individual corrugation (9) of first wall (1) of the tank and containing the first relief capping cap. Last corrugation (15) relates to the second row of corrugations (12, 14, 15) and is offset from individual corrugation (16) of second wall (2) of the tank, containing second capping cap (21) hermetically closing specified last corrugation (15) of the second row of corrugations (12, 14, 15).  
     EFFECT: providing the possibility of the use of standardized elements for the manufacture of tank walls, while at the same time offering good tightness and good flexibility for secondary sealing membrane in corners of the tank. 
     14 cl, 4 dwg
Patent UA-48359-C2 (UA)
Title: Angle displacement-to-number converter
Inventor: KOPP VADYM YAKOVYCH
Filed: 2000-12-26
Abstract: The proposed angle displacement converter contains a raster disk, a raster reading head, two index mark reading heads, and facilities for recording and displaying information.
Patent UA-49783-C2 (UA)
Title: Device for extending long bones
Inventor: DRAHAN VOLODYMYR VOLODYMYROVYC
IPC: A61B17/58
Filed: 2001-05-14
Abstract: The device for extending the long bones contains the external and internal housings. Both housings have telescopic extendible design and contain two protrusions with two fitting grooves. The housings have the holes designed for the screws attaching to the bone fragments. The ratchet mechanism attached to the external housing comprises the driving ratchet wheel, the driven ratchet wheel (both with ratchet teeth and the body), the stopper ratchet wheel, and the lead screw. The latter is located inside the wheel bodies, connected with the extendible external housing through the thread and equipped with the tail designed in a shape of the figured non-circular profile. The tail is coupled with the figured hole of the same shape made in the body of the driven ratchet wheel. In addition the device contains the snap ring for the lead screw. The snap ring is made as a whole with the external housing. The telescopic extendible driving rod also represents a component of the device. Such a drivingrod has the lever hinged upon the driving ratchet wheel while the latter in its turn is connected by the bayonet with the external housing. The body of the driving ratchet wheel has a through slot at its end coupled with the end-projection of the driving ratchet wheel and with the fastening unit attaching the sleeve to the driving ratchet wheel body representing the jig sleeve equipped with the ratchet teeth from the opposite side.
Patent UA-73151-C2 (UA)
Title: Derivatives of benzosole and use thereof as modulators jnk
IPC: A61P9/10
Filed: 2000-12-20
Abstract: The present invention is related to benzazole derivatives according to formula (I) wherein X is O, S, or NR0 with R0 being H or an unsubstituted or substituted C1-C6alkyl, and G is an unsubstituted or substituted pyrimidinyl group, notably for use aspharmaceutically active compounds, as well as to pharmaceutical formulations containing such benzazoles derivatives. Said benzazoles derivatives are efficient modulators of the JNK pathway, they are in particular efficient and selective inhibitors ofJNK2 and/or 3.
Patent UA-78353-C2 (UA)
Title: Method for definifion of contents of black and heavy metals in powder prospects
Inventor: AZARIAN ALBERT ARAMAISOVYCH
IPC: G01N23/20
Filed: 2005-02-23
Abstract: The invention relates to mining and processing industries. A method for definition of the contents of black and heavy metals in powder prospects includes loading material of test in a drain ditch, condensation of a material of test in a drain ditch pressure upon its surface, installation of drain ditches with test material in the zone of irradiation on the set distances to a source of radiation and the detector, an irradiation of a material under test by gamma-ray emission of a source, registration by the detector of intensity absent-minded a material of test of radiation and, in accordance to its size, definition of the contents of metal under test. According to the invention, before loading a material under test in a drain ditch is rated on weight, and condensation is carried out up to achievement of the given force of pressure, and distances from drain ditches up to the source of radiation and the detector set from conditions to provide carrying out of measurements for inversion density of the material under test of the zone. The invention provides a constancy of density of material according to drain ditch volumes, decrease of an error of definition of the contents to +- 0.5 % abs., decrease of volume of the material under test to 25-35 cm3.
Patent UA-89184-C2 (UA)
Title: Combinations comprising antimuscarinic agents and corticosteroids
Inventor: GRAS ESCARDO JORDI
IPC: A61P11/06
Filed: 2005-05-31
Abstract: A combination which comprises (a) a corticosteroid and (b) an antagonist of M3 muscarinic receptors which is (3R)-1-phenethyl-3-(9H-xanthene-9carbonyloxy)-1-azoniabicyclo[2.2.2]octane, in the form of a salt having an anion X, which is a pharmaceutically acceptable anion of a mono or polyvalent acid.
Patent UA-99096-C2 (UA)
Title: Reusable continuously sealing one-way valve assembly (embodiments) and delivery system
Inventor: PARDES GREG
IPC: B65D5/72
Filed: 2006-11-03
Abstract: A reusable continuously sealing one-way valve assembly and delivery system flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flow-able substance is stopped. Multiple dosing of preservative-free flowable substance is provided.
Patent UA-98345-C2 (UA)
Title: Thyristor switch
Inventor: BRIZHAK MYKOLA IVANOVYCH
IPC: H03K17/72
Filed: 2010-03-26
Abstract: A thyristor switch relates to semiconductor devices and can be used in manufacturing semiconductor devices for rectifying, oscillation generation or switching, AC-AC, AC-DC, DC-DC current conversion, conversion of input energy of constant current to pulse output energy, stabilizers and thyristor switches. The switch comprises a thyristor, a diode, a resistor and a switch. A supplementary diode and a secondary switch, a field-effect transistor and a source of fixed level are introduced. Anode of the supplementary diode is connected to the thrystor anode; cathode of the supplementary diode is connected to the transistor drain. The transistor source is connected to the thyristor cathode. The control electrode of transistor via the secondary switch is connected to “plus” of a power source; “minus” is connected to the transistor drain. The transistor source is connected to the thyristor cathode. The technical result is increasing reliability of thyristor voltage switches.
Patent UA-99375-C2 (UA)
Title: System of stabilized suspension of magnetic levitating vehicle
Inventor: DZENZERSKYI VIKTOR OLEKSANDROVYCH
IPC: F16F15/03
Filed: 2010-12-20
Abstract: The invention relates to high-speed ground transport. A system of stabilized suspension of a magnetic levitating vehicle comprises a carriage with superconducting magnets and a flat road structure with short-circuited circuits fixed thereon, which are flat and rectangular and arranged in the form of two separated bands consisting of double rows separated by a constant gap. The carriage consists of a car equipped with spring-loaded seats, and a running compartment rigidly connected to the car, separated from it by a partition in the form of a cast ferromagnetic screen. The superconducting magnets are placed inside the running compartment, and on its outer bottom surface electromagnetic dampers are mounted which are made in the form of plates of laminated metal composite rendered monolithic by polymeric binder such as an epoxy resin compounded with copper powder. The technical result is the increase of energy absorption ability of carriage assemblies relative to low-frequency components of reflected waves of a flux of magnetic induction.
Patent UA-102113-C2 (UA)
Title: Metallurgical feeding for desulfurization of liquid alloys based on iron
Inventor: MAKAREVYCH YEVHEN PAVLOVYCH
IPC: C21C7/064
Filed: 2011-04-06
Abstract: The invention relates to ferrous metallurgy and concerns feeding for desulfurization of liquid cast iron and steel in ladle. The feeding contains, w/w: sodium salt – 95-80, calcium salt – 3-5, metallic reduction agents to 10, calcium-fluoride compounds – 1-3 and sodium-hydrogen salt of carbonic acid – 1-2. Technical result: decrease of viscosity and increase of refinement power of metallurgical slags.
Patent UA-101999-C2 (UA)
Title: Sausages "unikalni" (unique)
Inventor: KRYZHOVA YULIA PETRIVNA
IPC: A23L13/60
Filed: 2011-06-22
Abstract: Sausages comprise first-grade beef, fat trimmed pork, table salt, granulated sugar, sodium nitrite, water, apple high methoxyl pectine, single-grade chicken meat, dry milk whey, the food additive "Kametsel 4000", the spice "Dytiacha" (Children’s) and the spice "Yalovycha" (Beef).
Patent UA-103647-C2 (UA)
Title: Machine for automatic dosing and packaging bulk substance in package of polymer tape
Inventor: PALCHEVSKYI BOHDAN OLEKSIIOVYCH
IPC: B65B1/20
Filed: 2011-07-21
Abstract: The invention relates to the field of engineering and can be used for dosing and packaging of bulk substance in various industries. The known machine for automatic dosing and packing of bulk substance in packaging of a polymer tape includes a table with a hopper and an unloading funnel, a dosing rotor with fixed standards of a given step, which is installed with a possibility of rotation from a drive, a pipe with a hose maker, mechanism of pulling the hose of a packing material, a mechanism of cross-seam welding, a mechanism of longitudinal welding of packaging seam, and a control unit. The new feature of the proposed machine for automatic dosing and packaging of bulk material in a package of polymer tape is that on the table a sensor of counting a number of marks is installed, each mark is equipped with a check box for interaction with the sensor of yardsticks counting, and dosing drive rotor is made with the possibility of rotation of the dosing rotor for a fixed number of steps, the mechanism of the longitudinal seam welding and packing tape mechanism pulling the sleeve of packaging material are mounted on a common frame with a clamping drive with possibility of contact with the sleeve of packing material during given time depending on the number of rotation steps of the rotor and the dosing time required for pulling the tape of packaging material to length which corresponds to the calculated by program number of interactions of marks on the tape of packing material with the sensor for reading a labels on the tape, in a feeder of tape of packaging material there is installed a sensor for reading marks on the tape. The new technical result consists in increasing versatility of the machine.
Patent UA-103365-C2 (UA)
Title: Installation for production of heat or cold (variants)
Inventor: BUIADZHY DMYTRO IVANOVYCH
IPC: F25B1/02
Filed: 2011-08-26
Abstract: The invention relates to cooling systems and heat pumps with multi-stage cycles. An installation for production of heat or cold includes a pump, condenser and multiple evaporators, throttles, ejectors and separators of liquid refrigerating medium connected to each other. The installation is characterized by the number of separators of liquid refrigerating medium, throttles, ejectors and evaporators, and the circuits for connection of those elements. At that liquid phase in separators with higher pressure is used for pump-out of vapor from separators with lower pressure and condensed cold agent after condensers by means of ejectors. Multi-stage sequential expansion of vapor provides lower boiling pressure of refrigerating medium and effective extraction of energy from it. The inventions promote increase of efficiency of refrigeration cycles.
Patent UA-110920-C2 (UA)
Inventor: VOLKOV HEORHII LEONIDOVYCH
IPC: G01N30/02
Filed: 2011-10-06
Abstract: Винахід належить до способу виділення комплексу факторів VIII і фон Віллебранда з плазми крові, що їх містить, з використанням колонкової хроматографії з розподілом за розміром, у якому зазначену плазму крові підготовлюють, вводять в колонку з адсорбентом, елююють буфером та збирають цільову фракцію білків, причому підготовка плазми включає обробку агентом, який сприяє зв′язуванню фактора VIII з фактором фон Віллебранда, зокрема агентом, що зв′язує двовалентні катіони, таким як етилендіамінтетраацетат натрію (ЕДТА), як адсорбент використовують хроматографічний гель, інертний відносно білків плазми, який має максимальну межу фракціонування за молекулярною масою для декстрану 2×10, а для глобулярних білків 4×10, та ведення плазми здійснюють з низькою швидкістю, що становить від 0,15-0,25 об′єму колонки за 1 год.
Patent UA-102151-C2 (UA)
Title: Wear-resistant cast iron
Inventor: CHEILIAKH OLEKSANDR PETROVYCH
IPC: C22C37/10
Filed: 2011-10-27
Abstract: The invention relates to metallurgy and used for producing of details working in conditions of intensive abrasive wear. A wear-resistant cast iron contains, w/w: carbon – 2.6-3.2, chromium – 15.0-18.0, manganese – 3.5-5.0, silicon 0.4-1.0, titanium 0.1-0.35, aluminium 0.05-02, calcium – 0.001-0.015, boron 0.05-0.25, iron and impurities – the rest. Technical result: increase of wear resistance and impact viscosity.
Patent UA-104173-C2 (UA)
Title: Method for the preparation of agent with antimicrobial activity from plant raw material
Inventor: OCHKUR OLEKSANDR VASYLIOVYCH
IPC: A61P31/00
Filed: 2011-10-31
Abstract: The invention relates to chemico-pharmaceutical industry, in particular to methods for the preparation of bioactive agents with antimicrobial activity from Artemisia herb. The method consists in the preparation of antimicrobial agent by extraction of plant raw material with 80% ethyl alcohol in ratio raw material:extractant as 1:10-1:15, filtration, evaporation up to 1/15-1/20 of prior volume, purification of end product while diluting in triple quantity of hexane or rubber solvent and addition of 4% solution of copper sulphate, washing with purified water and evaporation.
Patent UA-104492-C2 (UA)
Title: Strapping machine for tying packages, in particular metal strips wound into coils
IPC: B65B13/32
Filed: 2010-10-08
Abstract: The invention relates to a strapping machine (1) for tying packages (2), in particular metal strips wound into coils, using at least one strapping band (4; 4a, 4b) guided around a package (2), wherein a tying head (8, 8a, 8b) can be placed against the package. The strapping machine comprises a tensioning device and a welding device (9a, 9b) for connecting the ends (4a, 4b) of the strapping bands (4) that are stretched under tension, said welding device comprising at least one upper advanceable welding electrode (12) in an electrode chamber (10). The strapping machine also comprises a counter electrode that temporarily interacts with said welding electrode. A sliding plate (14) is associated with the welding device (9a, 9b) towards the package (2). Since the sliding plate (14) is also designed as the counter electrode, is used in the region of the mutually overlapping ends (4a, 4b) of the strapping band (4) on the lower face thereof and is directly supported on the package (2), strapping and tying are simpler and more secure.
Patent UA-109642-C2 (UA)
Title: Композиція для лікування захворювань сітківки із застосуванням інтраокулярної тампонади
IPC: A61K47/14
Filed: 2010-11-19
Abstract: Винахід належить до медицини та фармацевтики і стосується композиції, що містить принаймні один гліцериновий ефір жирної кислоти, для використання в формі ін'єкції в порожнину склоподібного тіла під час або після процедури вітректомії, причому зазначена композиція абсорбується організмом, не є емульсією, придатна для ін'єкції в порожнину склоподібного тіла і має поверхневий натяг менший 50 дин/см, більш переважно в діапазоні від 20 до 30 дин/см, та щільність нижче 1, більш переважно в проміжку від 0,90 до 1, або щільність вище 1, більш переважно в проміжку від 1 до 1,5. Композиція призначена для використання в лікуванні розладів сітківки.