baber/WOPTO huggingface dataset:
Patent RU-2762755-C2 (RU)
Title: Method for increasing concentration of sulfuric acid and equipment for use in this method
Inventor: MELLERKHOJ MARTIN
IPC: C01B17/88
Filed: 2017-12-08
Granted: 2021-12-22
Abstract: FIELD: chemical industry. 
     SUBSTANCE: method for increasing the concentration of already concentrated sulfuric acid includes a stage of distilling water from sulfuric acid by bringing it into contact with a distillation medium selected from air and process gas in a column of a sulfuric acid concentrator to increase the concentration of acid coming out of the column. A fraction of acid that comes out of the column is returned back to the cycle to a place upstream of the column through an acid recirculation system. Acid recirculation systems for the implementation of the specified method and an autonomous plant for sulfuric acid concentration are proposed.  
     EFFECT: invention makes it possible to increase the concentration capacity of sulfuric acid. 
     17 cl, 4 dwg, 5 tbl, 5 ex
Patent RU-2762382-C2 (RU)
Title: Шарнирная фурнитура и предмет мебели
Inventor: NILL OLIVER
IPC: A47C1/026
Filed: 2018-05-07
Granted: 2021-12-20
Abstract: Шарнирная фурнитура (1), в частности для подвижных частей предмета мебели на предметах мебели, содержит первый рычаг (2) и второй рычаг (3), установленные с возможностью поворота относительно друг друга вокруг общей оси (D) поворота из основного положения на предварительно заданный угол (α) в направлении (V) регулировки и направлении (R) возврата, механизм (4) блокировки, посредством которого обеспечена возможность фиксации обоих рычагов (2, 3) относительно друг друга в различных угловых положениях в пределах предварительно заданного угла (α) против силы, действующей в направлении (R) возврата, и возможность их поворота в направлении (R) возврата, когда механизм (4) блокировки деактивирован, при этом со вторым рычагом (3) соединен без возможности поворота силовой вал (41) механизма (4) блокировки, причем механизм (4) блокировки выполнен с возможностью деактивации при достижении конечного положения путем поворота второго рычага (2, 3) относительно первого рычага (2) в направлении (V) регулировки, при этом на первом рычаге (2) расположен демпфирующий блок (5) для демпфирования поворотного движения второго рычага (2, 3) относительно первого рычага (2) в направлении (V) регулировки от предварительно заданного угла (β) регулировки. Также раскрыт предмет мебели. 2 н. и 15 з.п. ф-лы, 19 ил.
Patent RU-2765568-C2 (RU)
Title: Electromagnetic energy converter
Inventor: DELETTE GERARD
IPC: H02K35/02
Filed: 2018-06-28
Granted: 2022-02-01
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to the field of electrical engineering, in particular, to electromagnetic energy converters. The result is achieved by the fact that the electromagnetic energy converter comprises a conductive coil; the main magnet in the inner volume formed by the conductive coil, a retaining apparatus allowing the main magnet to rotate around the YY' axis between two positions of stable equilibrium; a first drive magnet and a second drive magnet, located opposite the first end and the second end, respectively, wherein the first and second drive magnets are positioned so as to shift simultaneously in the same direction parallel to the main XX' axis when a force is applied to the first or second magnet. 
     EFFECT: creation of a compact electromagnetic converter capable of supplying a significant voltage at the terminals of the coil. 
     18 cl, 5 dwg
Patent RU-2730993-C2 (RU)
Inventor: RESHETOV IGOR VLADIMIROVICH
IPC: G01Q60/24
Filed: 2020-03-03
Granted: 2020-08-26
Abstract: Изобретение относится к области медицины, в частности к онкологии. Предложен способ дифференциальной диагностики фиброаденомы (ФА) и рака молочной железы (РМЖ). Содержимое аспирата узловых образований молочной железы помещают в микропробирку, содержащую 800 мкл среды Хенкса, взвесь клеток распределяют по 50-100 мкл в контейнеры центрифуги и центрифугируют в течение 5 мин в режиме 1000 об/мин. Готовят два жидкостных мазка. Полученные цитоспиновые препараты высушивают при комнатной температуре и проводят атомно-силовую микроскопию. Если соотношение высоты ядра и цитоплазмы 2,5 и более, то дифференцируют РМЖ, если 1,7-2,4, то дифференцируют ФА. Изобретение обеспечивает создание способа, позволяющего с высокой объективностью и достоверностью отдифференцировать РМЖ от ФА для определения дальнейшей тактики лечения больных. 2 ил., 1 табл., 2 пр.
Patent UA-62012-C2 (UA)
Title: Method for complex treatment of cancer patients
Inventor: MOSIENKO VOLODYMYR SERHIIOVYCH
IPC: A61K35/74
Filed: 2001-06-07
Abstract: The invention relates to the medicine, in particular to oncology, and is designed for the complex treatment of cancer patients. The method comprises the medicamentous therapy and/or the radiotherapy and/or the surgery. The method consists in supplementing the treatment regimen with Blasten used prior to chemotherapy or radiotherapy or combined chemoradiotherapy or in the course of the above stated therapeutic modalities.
Patent UA-48427-C2 (UA)
Title: Device for controlled tension of a flight conveyor pulling means
Inventor: ANDRIEIEV GEORGII VOLODYMYROVY
IPC: B65G19/00
Filed: 2001-07-17
Abstract: A device for controlled tension of a flight conveyer pulling means contains a ratchet-wheel, installed on a sprocket shaft, a motionless case, equipped by a stopping catch with a control handle. The device is equipped by a turning housing, disposed by its support on the motionless case, by a hydro-jack with a control and indication unit, kinetically connected to the turning housing and a drive frame, to a drive catch with the control handle, installed on the turning housing. Additionally the control handles are kinetically connected to the catches by the cams.
Patent UA-60494-C2 (UA)
Title: Wind-driven powerplant
Inventor: MARKOV OLEKSANDR MYKHAILOVYCH
IPC: F03D3/00
Filed: 2002-10-17
Abstract: A wind-driven powerplant has a vertical shaft with support installed in vertical support, and installed on it in horizontal positions two pair of blades with rotary flaps placed one over another in cross positions, at that the blades of each pair are fixed with rotary flap in mutually normal planes with displacement of central axis of blade with respect to axis of rotary flap. Each blade is equipped with counterweight equalizing its moment of rotation with respect to the axis of rotary flap, with repulsion elements, it is fixed on the flap adjacently to vertical shaft with possibility of interaction with support. Each rotary flap consists of two horizontal rotary shafts installed on one axle with gaps between the ends of those, connected to each other with elastic link and surrounded with horizontal cylinder fixed with respect to the vertical shaft. At that one end of horizontal shaft isconnected to cylinder with pair of shifted in long direction bearings, and the supports with respect to vertical shaft and counterweights with repulsion elements with respect to rotary horizontal shaft of flap are installed in such way that interaction of support and repulsion element is performed at blade position with respect of horizontal shaft of flap in horizontal plane.
Patent UA-79654-C2 (UA)
Title: Carrying handle
Inventor: MURJAHN KLAUS
IPC: B65D25/28
Filed: 2003-11-08
Abstract: The carrying handle is a one-piece plastic part consisting of a handgrip and of carrying arms that, in the extension of the handgrip, are adjoined to the front and rear thereof. The carrying arms have a latticework profile, which reinforces them while not fully extending up to the handgrip.
Patent UA-86188-C2 (UA)
Title: System for heating and water supply with use of subsoil waters
Inventor: KAMINSKYI OLEKSANDR VITALIIOVYCH
IPC: F24J3/00
Filed: 2005-05-17
Abstract: A heating and water supply system with use of subsoil waters includes compressor and throttle valve, heat exchanger-evaporator that is connected to circuit of circulation of inlet water from well, collection tank for prepared water, heat exchanger-condenser that is included to contour of circulation of water-heat carrier through heating devices, and well. Upstream of the heat exchanger-evaporator a module for water purification to level of quality not less than that in city water mains is included to circulation circuit of inlet water. At that collection tank is connected to network of city water mains. The invention provides increase of effectiveness of use of water from well and increase of resource of operation of heating and water supply system due to prevention of formation of deposits in heat exchanger-evaporator.
Patent UA-83073-C2 (UA)
Title: Method for programmed determination of state of electric heater
Inventor: DENYSENKO OLEKSANDR IVANOVYCH
IPC: G05D23/19
Filed: 2006-04-26
Abstract: Method for programmed determination of state of electric heaters relates to engineering of control and adjustment of temperature with use of electrical means and can be effectively used for instance at operation of thermal devices like electric heaters of sublayers for vacuum condensation of materials and their evaporators. The method is in determination of state of electric heater at any time instant by set of characteristics of electric heater – respective resistanceand respective heat power, depending on measured simultaneously instantaneous voltages on electric heater and on connected in sequence to it thermo-stabilized electric resistance for same thermal powers of heater under conditions differing by efficiency. By means of the method described determination of instantaneous values of ratio of resistance of electric heater to internal resistance of power source is simplified and determination of condition of electric heater.
Patent UA-82911-C2 (UA)
Title: Drip meter unit for blending
Inventor: VENTSEL YEVHEN SERHIIOVYCH
IPC: F01M9/00
Filed: 2006-06-05
Abstract: A drip meter unit for blending has a body with inlet and output openings, working chamber, this is formed with rod with sealing ring, it is connected by ball to mechanism for additives supply, to this one tube rod is included, inside it long slot for dowel is provided. Besides that on the body nut is rigidly fixed, as cover with inner threading corresponding to threading of the rod. Mechanism for liquid supply has micrometric threading in the pair rod-cover and drive from stepping motor or stepping relay for provision of torque transfer from the shaft of drive to the rod by means of dowel and mutual motion of those. Drip metering of additives to oil makes it possible to control accurately and flexibly amount of additive that is worked out over the operation reriod of mechanism and to support properties of lubrication oil at given level.
Patent UA-80371-C2 (UA)
Title: Filter cartridge and device for filtering liquids
IPC: B01D27/08
Filed: 2005-05-12
Abstract: Disclosed is a device for filtering liquids and an associated filter cartridge (100), which is easy to mount and which has a defined sealing position in the inlet funnel (10). The device is characterized in that the sealing edge (160) is a snap edge (161) which is connected to one of the two cartridge parts (101,110) via an integral hinge (162). The snap edge (161) can be folded from a first lower snap position into a second upper snap position and vice-versa. The device is further characterized in that the bottom of the funnel (12) comprises a sealing seat (60) which surrounds the receiving opening (13). The snap edge (161) snaps into said sealing seal (60) when in a second position.
Patent UA-86276-C2 (UA)
Title: Method of direct pressing
Inventor: HUBARIEV OLEKSANDR SERHIIOVYCH
IPC: B21J5/00
Filed: 2007-06-08
Abstract: The invention relates to the field of working materials by pressure and can be used at manufacture of articles by direct pressing (extrusion). Is disclosed a method, which makes it possible to ensure uniformity of deformations on the end of the pressed billet. For this a billet is used, in which the end turned to the matrix has a form, which corresponds to the form of upper boundary of the area of plastic deformation in the stage of laminar flow of the material of pressed billet. The end of such form simultaneously by entire its surface enters into the zone of plastic deformation, as a result of which all points of end are located in identical conditions for deformation. Technical result consists in uniformity of deformation on the lower end of billet during pressing and, as a result, the uniformity of deformation throughout entire volume of molded article.
Patent UA-87937-C2 (UA)
Title: Drainage cap of pressure filter
Inventor: STALINSKYI DMYTRO VITALIIOVYCH
IPC: B01D24/38
Filed: 2008-03-26
Abstract: The invention relates to the drainage-distributive devices of pressure filters and can be used in the systems of reverse water supply. A cap contains a body made in the form of a truncated cone with an angle of inclination of 10°-15° with longitudinal slots, a blind cover and a bottom with an opening and a branch pipe with openings located in its upper part evenly in the circle, and a set of openings located in its lower part vertically along the axis of branch pipe with a pitch of 2.0-2.5 of diameter of the openings. The bottom of body is equipped with a nozzle, which is connected with the branch pipe and internal surface of which is made in the form of a diffuser. The ratio of the area of slots in body and area of the internal section of branch pipe makes 1.0-1.6. The diameter of openings in upper and lower parts of the branch pipe is 0.15-0.2 of its internal diameter. The use of invention provides for improvement of hydrodynamic characteristics of the cap, uniform collection of filtrate, uniform distribution of water or water-air mixture on the effective area of filter, avoidance of clogging the slots during filtration and washing, and also for increase of maintainability of the cap, reliability in operation and simplification of the design with provision of its compactness.
Patent UA-99099-C2 (UA)
Title: Mutants fad-2 and high-oleinic plants
Inventor: DESPEGHEL JEAN-PIERRE
IPC: C12N15/82
Filed: 2007-01-04
Abstract: The invention relates to transgenic plants containing isolated molecule of nucleic acid coding protein delta-12-olatdesaturase (FAD2), wherein the mentioned protein FAD2 has one or two amino acid substitutions in positions corresponding to positions 108 and/or 118 towards wild type protein FAD2, providing content of oleinic acid more than 85% and content of linolenic acid less than 0,5% from the total content of fatty acids in the seeds of the mentioned plants. The invention also relates to oil produced from the seeds of the mentioned plants and to the method for production of the mentioned plants.
Patent UA-92656-C2 (UA)
Title: Root head cleaner
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYCH
IPC: A01D23/00
Filed: 2009-03-05
Abstract: In a root head cleaner each elastic cleaning blade is made as a cascade of parts rotary as regards to each other. Lengths of the parts stated reduce in the direction from top downwards, and rigidity on the contrary increases in the given directions.
Patent UA-92410-C2 (UA)
Title: Magnesium-zinc diphosphates octahydrates and the process for preparation thereof
Inventor: ANTRAPTSEVA NADIA MYKHAILIVNA
IPC: C01G9/00
Filed: 2009-04-03
Abstract: The invention relates to the synthesis of new chemical compounds, namely to magnesium-zinc diphosphates octahydrates of general formula MgZnPO·8HO (0<у≤0.17) which can be used in agriculture as magnesium-containing phosphorous fertilizer with microelement of prolonged action and to the process for their preparation. The process for the preparation of magnesium-zinc diphosphates octahydrates comprises the supply to the reaction vessel at room temperature in a parallel way at continuous stirring of mixture of 0.1-0.4 mol/l of aqueous solutions of magnesium and zinc chlorides, besides atomic ratio of cations K=Mg/Zn=19.00-99.00 and aqueous solution of sodium diphosphate, taken in ratio of n=PO/ΣMg,Zn=0.05-0.5, the formed sediment is hold under the mother solution for 12-14 days regularly mixing, filtered, washed and dried at room temperature.
Patent UA-94778-C2 (UA)
Title: Direct conversion power source
Inventor: BURLAKA VOLODYMYR VOLODYMYROVYCH
IPC: H02M7/00
Filed: 2009-06-19
Abstract: A direct conversion power source relates to electric engineering and can be used as a direct current source having small deformation of input current shape. The said source is supplied from three-phase network. The power source comprises an input LC-filter, semiconductor switches, a high-frequency transformer and a rectifier with a smoothing throttle, a control unit connected with control electrodes. In addition, the device comprises three in parallel connected diode-transistor commutation switches each of which comprises in series connected two opposite connected diode pairs and a transistor, emitter of which is connected to a common point of anodes of first pair. Transistor collector is connected to a connection point of cathodes of diodes second pair. A connection point of first and second pair of diodes is connected to filter output. Common points of cathodes of diodes first pairs and anodes of diodes second pairs are connected to primary winding of high-voltage transformer via demagnetization circuit. A circuit comprises in series connected diode with the primary winding in parallel to which in series connected transistor and capacitor, and second diode, cathode of which is connected to connection point of transistor collector and capacitor, anode is connected to second terminal of primary winding. Secondary winding of high-frequency transformer is connected via a half-wave rectifier and a throttle. The same terminals are connected to: primary winding to cathode of demagnetization circuit diode, secondary winding – to rectifying diode. The technical result is providing direct transformation of three phase voltage to constant voltage with high coefficient of efficiency and power factor that provides effective regulation of output voltage and improves useful quality of the source.
Patent UA-99610-C2 (UA)
Title: Heteroaryl amide analogues as p2x7 antagonists
Inventor: IHLE DAVID C
IPC: A61P25/00
Filed: 2008-04-09
Abstract: Heteroaryl amide analogues are provided, of Formula (I), wherein variables are as described herein. Such compounds are ligands that may be used to modulate specific receptor activity in vivo or in vitro, and are particularly useful in the treatment of conditions associated with pathological receptor activation in humans, domesticated companion animals and livestock animals. Pharmaceutical compositions and methods for using such compounds to treat such disorders are provided, as are methods for using such ligands for receptor localization studies.
Patent UA-104137-C2 (UA)
Title: Pyridyl inhibitors of hedgehog signalling
Inventor: GUNZNER JANET L
IPC: C07D403/14
Filed: 2009-04-10
Abstract: The invention provides novel inhibitors of hedgehog signaling that are useful as s therapeutic agent for treating malignancies where the compounds have the general formula (I): where A, X, Y R, R, R, Rm and n are as described herein.
Patent UA-104148-C2 (UA)
Title: [4-(5-aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-[7-fluoro-1-(2-methoxy-ethyl)-4-trifluoromethoxy-1h-indol-3-yl]-methanone as an inhibitor of mast cell tryptase
Inventor: CHOI-SLEDESKI YONG MI
IPC: C07D401/06
Filed: 2009-08-20
Abstract: The present invention is directed to an indole benzylamine compound useful as an inhibitor of tryptase. In addition, the present invention is directed to the use of the compound for treating a patient suffering from, or subject to, a physiological condition in need of amelioration by inhibition of tryptase, comprising administering to the patient a therapeutically effective amount of the compound. Furthermore, the present invention is directed to a pharmaceutical composition comprising a pharmaceutically effective amount of the compound of formula I, and a pharmaceutically acceptable carrier.
Patent UA-101850-C2 (UA)
Title: Rodent management station (variants)
Inventor: CINK JAMES H
IPC: A01M23/00
Filed: 2009-09-21
Abstract: A rodent management station (100) includes a housing having a base (104) and a lid (106) that together at least in part define an interior space of the housing. The lid is positionable relative to the base between a closed configuration of the station in which the interior space is substantially enclosed, and an opened configuration of the station in which the interior space is accessible for servicing. The housing has an entry opening (102) through which rodents enter the interior space of the housing. The rodent management station also includes at least one of a trap and a bait positionable within the interior space of the housing. The base includes a floor panel (114) and an inner surface on which rodents move within the interior space. An upstanding rear wall (116) extends upward relative to the floor panel about substantially less than the circumference of the floor panel.
Patent UA-100208-C2 (UA)
Title: Preform heater
Inventor: DORONINA KATERYNA MYKHAILIVNA
IPC: B29C49/38
Filed: 2011-11-16
Abstract: A heater consists of a chamber with infrared emitters, along which a vertically closed conveyor with carriers of preforms is located, the latter are mounted perpendicularly to the conveyor surface in at least two parallel rows. On the inlet end of conveyor a loading mechanism of preforms is mounted. The preform carriers are made in the form of an axle rotatably mounted in a support attached on a plate. The axle is equipped with a seat for the preform at the upper end and the means of its rotation at the lower end made in the form of a roller rigidly secured relative to the axle, which is driven by a belt, which is located between drive and idle pulleys and is pressed to the roller by a guide with a spring. The loading mechanism of preforms is made in the form of lodgements placed across the conveyor of heater, above each lodgement a feeder of preforms is installed, and a pusher of preforms into the seats of conveyer is installed oppositely.
Patent UA-101920-C2 (UA)
Title: Process for the production of polyamide 6 with reduced flammability
Inventor: AVRAMENKO VIACHESLAV LEONIDOVYCH
IPC: C08K3/34
Filed: 2012-05-08
Abstract: The invention relates to technology of plastics and can be used for the reduction of flammability of polyamide 6 and articles made thereof. Disclosed is a process for the production of polyamide 6 with reduced flammability by mechanism of anionic polymerization in the presence of fillers. The technical result is in reducing polyamide 6 flammability and process simplification due to decreasing number of components and number of process stages, absence of toxic substances.
Patent UA-108876-C2 (UA)
Title: LibreOfficeOF FERTILIZERS WHICH CONTAIN BENEFICIAL TRACE ELEMENTS AND A METHOD FOR ITS PREPARATION
Inventor: PEACOCK LAWRENCE ALAN
IPC: C05D9/02
Filed: 2011-02-23
Abstract: A fertilizer composition including a base fertilizer granule with a barrier coating and one or more micronutrients. The base fertilizer material is coated with a barrier coating, and then a coating of one or more micronutrients. Alternatively, the base fertilizer material is coated with a barrier coating having discrete particles of micronutrients dispersed throughout. The barrier coating acts to physically and chemically isolate the micronutrient particles from the underlying fertilizer composition such that more of the micronutrient is available to the soil solution, and ultimately to the root zone of the plant.
Patent UA-107222-C2 (UA)
Title: Sintered composite material and its production method. method of incorporating two different additional materials in the filter element, the use of the composite material and smoking device.
Inventor: BRANTON PETER
IPC: B01J47/00
Filed: 2011-03-31
Abstract: The invention relates to composite materials comprising particles of at least two different additive materials and a polymer binding said additive particles together the composite material. The invention also relates to incorporating at least two different additive materials into a filter material, using the composite material.