baber/WOPTO huggingface dataset:
Patent UA-83212-C2 (UA)
Title: Method and a communication system
Inventor: KORSON M SKOTT
IPC: H04L1/02
Filed: 2003-11-05
Abstract: The invention described herein enables a form of downlink macro-diversity in packet-switched cellular networks. It allows packets (650, 650', 652, 652', 654, 654', 656, 656', 658, 658', 660, 660', 662) to be selectively delivered from a network/internetwork to an end node (200), e.g., wireless communication device or terminal, over a set of available link-layer connections (402, 502) to/from the end node (200), through one or more access nodes (300, 300), e.g., base stations. Downlink macro-diversity is particularly important when the link layer connections (402, 502) between the end node (200) and the corresponding access node (300, 300'), e.g., the access links, are subject to independent or partially correlated time variations in signal strength and interference. In accordance with the invention, the end node (200) dynamically selects a downlink (402, 502) to be used out of a set of available access links on a per packet basis subject to prevailing channel conditions, availability of airlink resources and other constraints. The invention improves the robustness and efficiency of communication, overall utilization of air-link resources, and quality of service experienced by the end node (200).
Patent UA-80148-C2 (UA)
Title: Thermal electric transducer of thermal energy to electrical
Inventor: BETSA VOLODYMYR VASYLIOVYCH
IPC: H01L35/00
Filed: 2005-02-23
Abstract: A thermal electric transducer of thermal energy to electrical one relates to power engineering and may be used at construction of thermal transducers having increased value of generated electrical voltage, thermobatteries or thermogenerators for thermoelectric power stations and works, sources of electric energy for space. The thermal electric transducer consists of cylindrical or rectangular brick made of semiconductive material and electrodes being pressed to opposite ends of the bricks. The brick is made of thallium metatiostannate Tl2SnS3 that disposed in electrical insulating body. A temperature gradient of 20-50 degree is installed between opposite ends of the bricks. The value of generated electrical voltage may be controlled with temperature gradient set and equal to 240-300 mV. The technical result is generating of electrical voltage of 240-300 mV with temperature gradient of 20-50 degree being installed between opposite ends of element for the heat transformation.
Patent UA-79360-C2 (UA)
Title: Pack of plate heat exchanger
Inventor: KHALATOV ARTEM ARTEMOVYCH
IPC: F28F3/02
Filed: 2005-09-23
Abstract: The invention relates to heat engineering, in particular to heat exchange surfaces that can be used in heat exchange units for different purposes, and in other fields of engineering to carry heat exchange processes between two liquid or gaseous media through wall where it is needed to intensify heat exchange at restricted increase of hydraulic resistance. Pack of plate exchanger is formed with punched heat exchange plates with spherical depressions at one side of plate and respective bosses at other side of plate placed one over another with formation of channels for passage of heat carrier. Spherical depressions (bosses) on heat exchange plates are arranged in corridor order, heat exchange plates are placed one over another with displacement by half-pitch in long and transverse directions, at that height of channels is fixed with bosses that in their upper point are in contact with flat part of heat exchange plate in between of four depressions, density of placement of spherical depressions (bosses) on heat exchange plate is equal to 25-40% of its total area, and depth of spherical depressions depends on diameter of projection of depressions to plane of plate and corresponds to ratio h/D = 0,15...0,3, where h - depth of sphericaldepression, D - diameter of spherical depression. The invention provides increase of coefficient of heat transfer and economy of material and power resources.
Patent UA-79362-C2 (UA)
Title: One- and- a- half voltage lithium element
Inventor: DUDIAK OLEKSANDR VOLODYMYROVYC
IPC: H01M4/58
Filed: 2005-10-04
Abstract: The invention proposes one-and-a-half-voltage lithium anode and cathode, an active material of which is copper-bismuth sulphide Cu4Bi5S10, with a separator located between them and an electrolyte made of electroconductive lithium salt in organic solvent. Using Cu4Bi5S10 as an active material increases discharge capacity of lithium elements.
Patent UA-81170-C2 (UA)
Title: Pneumatic elevator (variants)
Inventor: BEREZOVSKYI YURII VIKTOROVYCH
IPC: B66B9/04
Filed: 2006-01-20
Abstract: The invention relates to hoisting-and-conveying machinery. A pneumatic elevator comprises a shaft, a cab, stops of cab, a delivery pneumatic pump, a pneumatic system, an elevator pit for placing the supporting sleeve, a sealed pneumatic supporting sleeve connected to the pneumatic pump and pneumatic system. The sleeve from one side is fixed in the pit, and from other side it is fastened to the floor of the cab from below. In the first variant the shaft is limited by walls, in the second one - the shaft contains longitudinal vertical guides for cab slip, in the third variant the shaft contains axial guide for cab slip. In the third variant of the invention on the cabin roof the covers are located from bottom to the top in ascending order according to the overall dimension. In the intermediate floors the ledges for these covers are made. The dimensions of the ledge in the intermediate floor, which lies above, are greater than the dimensions of the ledge of floor, which lies below. The technical result is in increase of reliability of elevator due to the elimination of possible deformation of said sleeve at descent of the cab to the ground floor.
Patent UA-82116-C2 (UA)
Title: Vibration measurer of bulk materials
Inventor: LISOVENKO OLEKSII TYMOFIIOVYCH
IPC: B65G65/34
Filed: 2006-03-21
Abstract: The invention relates to dispensers and can be used for continuous dosing of fine dispersed bulk materials, in particular, in baking industry. A vibration measurer of bulk materials consists of a hopper, a working chamber with bottom in the form of two lattices, the lower lattice is made with transverse or oblong holes, and the upper lattice - in the form of a framework with respectively located cross connections limited by two inclined walls. The upper lattice is installed with possibility of horizontal displacement across the openings of lower lattice. In accordance with the invention, the upper lattice is suspended from two flat springs with possibility of their compatible fluctuating motion, has more than two cross connections, which are hollow. The invention provides highly productive dosing of bulk material, increased reliability and accuracy of operation of the device, stability of dosing, reduction of expenditure of energy.
Patent UA-83282-C2 (UA)
Title: Agent with fungicidal properties
Inventor: DULNIEV PETRO HEORHIIOVYCH
IPC: A01C1/06
Filed: 2006-07-31
Abstract: An agent with fungicidal properties in which a composition of N-oxide 2,6-dimethylpyridine, dimethylsulphoxide and dimethylsulphate in a weight ratio of reagents correspondingly 0.9-1.1:0.4-0.9:0.5-1.1 is used as an active ingredient.
Patent UA-84756-C2 (UA)
Title: Device for transporting and cleaning tuberous roots
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYCH
IPC: A01D33/00
Filed: 2006-11-21
Abstract: A device for transporting and cleaning tuberous roots consists of a frame, a feed conveyer, a baffle brush, a cleaner, and also of an unloading conveyer. A cleaner made as a hollow cone consisting of two cones, inside of which a rotary heap distributor is mounted from above, disposed vertically and connected with a rotary actuator. It comprises at the end of a drive console shaft, which is inside of the hollow cone, two disks, rigidly fixed at a distance from each other, the lower of which has a larger diameter than the upper one, on the generating line of those, in openings arranged with spacing along the lengths of their circumferences, the ends of extension spring are fixed. The lower disk has radial openings inside, and above the upper disk a guiding cone is fixed on the shaft.
Patent UA-86834-C2 (UA)
Title: Voltage transformer with gas insulation
Inventor: ANADRIUSCHENKO VOLODYMYR VITALIIOVYCH
IPC: H01F38/22
Filed: 2007-03-30
Abstract: A voltage transformer having gas insulation consists of an active part which located into a case and presents as a core with windings; the core consists of electrotechnical steel plates located between frames and tightened by glass binding, the active part is installed on plates and fixed with helps of studs located into the case, secondary windings and a primary one are coiled on a glass-cylinder, screens are mounted on the core and windings. A terminal block is located in the low part of the transformer case. Secondary windings outputs and “X” output of high-voltage winding are connected to the terminal block. On the case it is installed an intermediate flange on which a polymeric outer cover is fixed above which a flange having high-voltage potential is installed. A high –voltage output leads out of the said winding, high-voltage output passes through a tube fixed by means of studs to a tube on the upper flange. Between the tube and the outer cover, capacitor it installed which consists of elemental capacitors, first plate of which is attached to upper flange having high potential, low plate is attached to the intermediate flange having ground potential. Frames are made dismountable. Side surfaces and grooves are made in the cylinder. The transformer may be attached to an adapter. An insulation washer on the case is fixed by screen-type flange.
Patent UA-87541-C2 (UA)
Title: system of roll passes of roughing group of stands of continuous section-rolling mill
Inventor: ANELKIN MIKALAI IVANOVICH
IPC: B21B1/02
Filed: 2007-06-18
Abstract: The invention relates to the rolling production and can be used on the continuous section-rolling mills for rolling of the section bar of wide dimensional and brand assortment. A system of roll passes of a roughing group of stands of continuous section-rolling mill consists of four oval and four round passes alternating as the process advance. The oval passes are located in the odd stands of roughing group of mill, and the round passes - in the even stands. The ratio of the width of pass to the depth of the groove cut in oval passes makes 4.60-6.90, while the ratio of the width of pass to the depth of groove cut in the round passes makes 2.30-2.50. In the case the widths of oval passes of system beginning from the first one in the direction of manufacturing process are correlated at a specific ratio. The widths of round passes of system beginning from the first pass as the process advance are also correlated at a specific ratio. Technical result consists in the guarantee of correct filling of passes with rolled metal. The invention provides for possibility of using the initial billets with increased dimensions of sections for producing the intermediate breakdown bar with specified parameters of quality and accuracy of geometric parameters, which are used at production of all profiles of actual assortment of continuous section-rolling mill.
Patent UA-82035-C2 (UA)
Title: Low-melting-point flux for refining of scrap copper with tinning and soldering and method for obtaining thereof
Inventor: KLIUIEV ANDRII PETROVYCH
IPC: C22B7/00
Filed: 2007-08-28
Abstract: The invention relates to nonferrous metallurgy, in particular, to a low-melting-point flux for refining of scrap copper with tinning and soldering. The flux contains, w/w: CuO – 15.6-24.75, (NаРО)– 14.4-20.25, НО – 17.5-11.25 and НРО– 52.5-43.75. The invention also relates to a method for obtaining of low-melting-point flux.
Patent UA-100670-C2 (UA)
Title: Method of calibrating roll of straightening machine
Inventor: TERESCHENKO ANDRII ANDRIIOVYCH
IPC: B21D1/02
Filed: 2008-12-22
Abstract: A method of calibrating a roll of a straightening machine, in which a body of roll is made according to the profile, whose generatrix is formed by rotation of a spatial line of contact of surfaces of the roll body and treated rolled metal, and the line is formed by a locus of points, in which the contacting surfaces have a common tangent. A generatrix of the working part of roll is calculated for groove radius, which corresponds to rolled metal reduced for a value of maximum allowable transverse elastic-plastic deformation of minimum size from the gage range, which will be straightened in the machine, while the angle of the roll inclination relative to the axis of straightening is taken minimumal according to the technical characteristics of the machine. The end parts are made in the form of curves convex from the roll axis and constructed on the basis of mathematical calculations, which are smoothly conjugated with the working part. The method ensures continuous contact of the roll with the surface of tubes being straightened in entire range of diameters.
Patent UA-94011-C2 (UA)
Title: Span beam
Inventor: VYSHNEVETSKYI HEORHII VALENTYNOVYCH
IPC: B66C6/00
Filed: 2009-11-17
Abstract: The invention relates to the handling machines, namely to the span beams, especially for the bridge cranes comprising the upper and lower belts connected by walls sequentially located along the longitudinal axis of the beam with opposite slope of adjacent walls at an angle to the beam axis. The angle is a parameter of the section moment of beam cross-section and is determined depending on the value of the bending moment in corresponding cross-section of the beam and increases toward the beam center. The angle in the separate embodiment is defined by formula:,where,- angle α in respective sector of the beam;- value of the section moment in corresponding beam sector, m;- wall thickness in the basic embodiment of the beam, m;H-height of the beam, m;B - width of the beam, m;A - thickness of the belt, m;M - value of the bending moment in corresponding sector, N·m;- value of allowable stress, Pa;n - number of corresponding sector starting from the middle of the beam.The technical result of disclosed invention is to increase the angle of inclination of the walls to the longitudinal axis of the beam toward the beam center, which increases the number of walls in the beam center that enhances spatial rigidity of the beam due to uniform distribution of stresses on the elements in cross-sections along the longitudinal axis of the beam.
Patent UA-98651-C2 (UA)
Title: Spirocycles as inhibitors of 11-beta hydroxyl steroid dehydrogenase type 1
Inventor: YAO WENQING
IPC: A61P3/04
Filed: 2008-06-20
Abstract: The present invention relates to certain spirocyclic compounds that are inhibitors of 11-hydroxyl steroid dehydrogenase type 1 (11HSD1), compositions containing the same, and methods of using the same for the treatment of diabetes, obesity and other diseases.
Patent UA-93472-C2 (UA)
Title: Technique for activation of radio beacons for locating miners under crump
Inventor: SHYROKOV IHOR BORYSOVYCH
IPC: A62B99/00
Filed: 2010-06-01
Abstract: A technique for activation of the radio beacons for locating the miners under the crump relates to the mine safety and may be used for locating the miners under the crump. The inventive novelty consists in providing the radio beacons for all the staff of the mine. The rescue group is equipped with the appliance for activation of radio beacons and the search devices. The appliance for activation of radio beacons is the source of the alternate low-frequency magnetic field with specified frequency and the circular polarization of the specified output. This magnetic field is detected by the coil with ferromagnetic core of the radio beacons of the miners. When the specified threshold level of the received and amplified signal is exceeded, the low-frequency magnetic field with another frequency is actuated, and the radio beacons are searched for. The coil of the radio beacon detects the linear component of the circular polarization field with the same efficacy independent of the orientation of its longitudinal axis within the polarization plane. This increases the probability of activating the radio beacon in any its spatial position.
Patent UA-101346-C2 (UA)
Title: Normal;heading 1;heading 2;heading 3;4-PHENYLPYRANE-3,5-DIONES, 4-PHENYLTHIOPYRANE-3,5-DIONES AND 2-PHENYLCYCLOHEXANE-1,3,5-TRIONES AS HERBICIDES
Inventor: MUEHLEBACH MICHEL
IPC: A01N35/06
Filed: 2008-12-11
Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds, which are suitable for use as herbicides.
Patent UA-102108-C2 (UA)
Title: Method for test-determination of total phenol compounds in plant raw material
Inventor: BELTIUKOVA SVITLANA VADYMIVNA
IPC: G01N21/78
Filed: 2011-03-09
Abstract: The invention relates to analytical chemistry, in particular to a method for the determination of total phenol compounds in plant raw material based on use of sensitized luminescence of terbium ions that is registered in phase of sorbent, wherein Sephadex G-75 is used as a sorbent, and sorbate luminescence intensity increases in the presence of donor-active admixture of trioctylphosphine oxides, and sorption of polyphenol compounds is carried out at pH 4.2-4.4 in the presence of acetate buffer solution.
Patent UA-100177-C2 (UA)
Title: Device for control of level of runs of mine rail track
Inventor: DENYSCHENKO OLEKSANDR VALERIIOVYCH
IPC: E01B3/00
Filed: 2011-03-09
Abstract: The invention relates to mine rail transport, in particular to means for control state of rail track under operation conditions. A device for control of level of rail lines of mine track comprises a trolley with two wheel pairs, sensor of position of the trolley installed at one of wheel pairs, two measuring rollers with rheostat sensors placed each at its axle.
Patent UA-101069-C2 (UA)
Title: I. fedotkin's supersonic nozzle for liquids or gases
Inventor: FEDOTKIN IHOR MYKHAILOVYCH
IPC: F02K7/00
Filed: 2011-05-12
Abstract: A supersonic nozzle for liquids and gases comprises arranged in sequence nozzles 1, 2, 3, 4 those in between form the inner vacuum cavity 6, 7, 8 there the liquid flow comes to the branch pipe 10. The nozzles 1, 2, 3, 4 are arranged as conical, installed in sequence at common axial line, and narrow at the outlet, are placed with the branch pipe the body 5 and fixed with element 9 at the side of the branch pipe 10 the inner outlet surfaces of the last nozzle wit respect to the inner outlet surfaces of the previous nozzles have difference from 1to 5.Vacuum cavities as closed hermetic chambers 6, 7, 8 are placed between the inner surface of the next nozzle an the outer surface of the previous nozzle, cross sections of those in direction of flow narrow, diameter of the outlet from each specific nozzle is smaller compared to diameter of inlet to the next nozzle, at that the angle of narrowing is from 1, 5º to 6-8º. The nozzle claimed operates as follows, at gas flow through the nozzle in closed chambers between the nozzles rarefaction (vacuum) is formed, vacuum increases pressure drop at the nozzle, this leads to increase of gas flow speed, accelerated flow increases vacuum in the cavities between the nozzles, and this leads to following increase of pressure drop on the nozzle with following acceleration of gas flow, and so on till coming to supersonic velocity.
Patent UA-103059-C2 (UA)
Title: Apparatus for mobilization of the body, and use of such an apparatus
Inventor: FUSTER ARNAUD
IPC: A61H1/00
Filed: 2009-10-16
Abstract: This apparatus for mobilization of the body comprises a receiving platform (1) which is movable in relation to a fixed chassis and which is designed to support a subject who is to be treated in a standing position. The platform (1) is connected to the chassis by a double pivot connection, and it is driven in an oscillating movement, in relation to an axis passing substantially through its centre, by means of actuators (8, 9) which are each connected by a pivot joint to a shaft (6) connected to said platform, said actuators (8, 9) themselves being articulated on the chassis.
Patent UA-111950-C2 (UA)
Title: Гетероциклічні сполуки для лікування або профілактики розладів, викликаних зниженою нейротрансмісією серотоніну, норепінефрину або допаміну
IPC: C07D495/04
Filed: 2011-12-09
Abstract: Гетероциклічна сполука, представлена загальною формулою (1), або її сіль:,де m, l, та n відповідно представляють ціле 1 або 2; X представляє -О- або -СН-; Rпредставляє водень, нижчу алкільну групу, гідроксинижчу алкільну групу, захисну групу, або тринижчу алкілсилілоксинижчу алкільну групу;Rта R, що можуть бути однакові або різні, кожен незалежно представляє водень або нижчу алкільну групу; або Rта Rзв'язані та утворюють цикло-С3-С8алкільну групу; та Rпредставляє ароматичну групу або гетероциклічну групу, де ароматична або гетероциклічна група може мати за бажанням один або більше замісників.
Patent UA-111729-C2 (UA)
Title: Пристрій для відокремлення твердих речовин від рідини і спосіб обробки біомаси, який включає відокремлення твердих речовин від рідини
IPC: C13K1/02
Filed: 2011-09-11
Abstract: Винахід стосується пристрою для відокремлення твердих речовин від рідини і способу обробки біомаси. Заявлено модуль для відокремлення твердої/плинної фракцій, пристрій для попередньої обробки і спосіб попередньої обробки біомаси при високих температурі і тиску з можливістю змінювати тривалість обробки і переробки.
Patent UA-108031-C2 (UA)
Title: Device for stabilizing an aircraft
Inventor: VOLCHKO ANATOLII IVANOVYCH
IPC: F41G7/00
Filed: 2013-10-21
Abstract: The invention relates to aerospace and artillery equipment. A device for stabilizing an aircraft, including placed in the bow of the aircraft serially connected air intake, regulator-valve of the gas flow, cathode side channels and nozzles, control system and actuators. The regulator-valve of the gas flow is made in the form of two rotating movable discs arranged on both sides of the fixed disc, the axis of which coincides with the longitudinal axis of the aircraft, and the stationary disc has a specified number of evenly spaced concentric holes of the same diameter, and the movable disks - only one of the same holes, where the holes of all the disks are located at the same radius from the axis of symmetry of the discs and the number of nozzles corresponds to the number of holes of the fixed disc, in addition, in the bow placed a reservoir of compressed gas and valves for its release in the regulator-valve. The use of this device will improve the accuracy of the control and orientation of the device in flight.
Patent UA-111356-C2 (UA)
Inventor: HAAS ULRICH JOHANNES
IPC: A01P21/00
Filed: 2012-03-29
Abstract: Даний винахід стосується поліпшеної композиції для регуляції росту рослин, що містить регулятор росту рослин і поверхнево-активну речовину. Він також стосується способу посилення або регуляції росту рослин, що включає застосування зазначеної композиції.
Patent UA-112703-C2 (UA)
Title: Спосіб зарядки батареї та заряджена батарея
IPC: H02J7/00
Filed: 2013-02-07
Abstract: Об'єктом винаходу є спосіб зарядки батареї з акумуляторними елементами. Згідно з винаходом, для здійснення і-ої зарядки батареї при і≥2, виявлення під'єднання зарядних клем до зарядного пристрою викликає під'єднання акумуляторних елементів до їх відповідних обхідних кіл (CPC). Потім для кожного акумуляторного елемента під час другої фази (C) обхідне коло від'єднують від акумуляторного елемента, поки напруга акумуляторного елемента не досягне наперед визначеної напруги, при цьому час (TP) i-ої зарядки обчислюють в залежності від загального часу під'єднання принаймні протягом однієї попередньої зарядки відповідного обхідного кола з цим акумуляторним елементом, поки всі акумуляторні елементи не досягнуть наперед визначеної напруги. Принаймні один час, що дозволяє визначити перший час (TP) переважного обходу для i-ої зарядки та/або вказаний загальний час під'єднання, зберігають в пам'яті батареї під час цієї принаймні однієї попередньої зарядки.