baber/WOPTO huggingface dataset:
Patent RU-2769706-C2 (RU)
Title: Adapter and air filter cartridge adapted for use with said adapter
Inventor: BESSON SEBASTIAN OLIVER
IPC: B01D46/24
Filed: 2018-05-08
Granted: 2022-04-05
Abstract: FIELD: technology of water and air purification. 
     SUBSTANCE: invention is intended for air cleaning. Adapter (1) for use in connection system (2) for detachable connection of an air filter cartridge with an air filter assembly housing comprises first surface area (4), made with possibility of connection with possibility of rotation with connection element (6) of connection system (2) on side of housing, and second surface area (8), preferably made with possibility of connection without possibility of rotation with connection element (10) of connection system (2) on side of cartridge. Cartridges, connection systems and air filter assemblies are described. 
     EFFECT: providing an improved air filter cartridge and a specially designed air filter assembly with improved ability to prevent, at least reduce the probability, at least to make more recognizable installation or use of an unacceptable or incorrect air filter cartridge in a specially designed air filter unit. 
     45 cl, 29 dwg
Patent RU-2768308-C2 (RU)
Title: Glazing, a system for evaluating the ability of the glazing to withstand impact, a terminal and its use in evaluating the ability of the glazing to withstand impact
Inventor: SAUVESTY JEAN-CHARLES
IPC: B64C1/14
Filed: 2018-06-07
Granted: 2022-03-23
Abstract: FIELD: glass industry. 
     SUBSTANCE: group of inventions relates to a terminal, glazing, use of a terminal in a non-destructive method of confirming that a glazing installed in a structure withstands a dynamic impact effect, and the finite element method evaluation system, that the glazing installed in the structure withstands the dynamic impact action. Terminal is designed to calculate maximum stresses on each glass sheet of glazing and is used in a non-destructive method of confirming that glazing 1 installed in structure 7 withstands a dynamic impact effect and/or in a method of making glazing 1. Glazing 1 installed in structure 7, must withstand dynamic impact action, such as poultry impact in case of its installation in aircraft. Glazing 1 comprises at least one glass sheet, and method of determination includes stages, at which by numerical finite element model of glazing installed in structure and subjected to impact action, using the law of behavior of the material of each glass sheet, calculating the envelope of maximum stresses for each glass sheet of glazing; for each glass sheet of glazing, envelope of maximum stresses is compared with breaking stress of glass sheet, obtained by an experimental method for determining the breaking stress of a glass sheet, selected depending on the type of impact. 
     EFFECT: enabling determination of the rigidity of the glazing material and the fastening system. 
     17 cl, 11 dwg
Patent RU-2732193-C2 (RU)
Title: Преобразователь трехфазного переменного напряжения (варианты)
Inventor: ASLAN-ZADE ARIF GASAN OGLY
IPC: H02M7/162
Filed: 2020-05-12
Granted: 2020-09-14
Abstract: Изобретение относится к электротехнике и может быть использовано для преобразования трехфазного переменного напряжения в 12-пульсное выпрямленное или трехфазное переменное напряжение с качественным гармоническим составом. Первый вариант преобразователя трехфазного переменного напряжения содержит трехфазный трансформатор с вторичной обмоткой, соединенной в треугольник, первичными фазными обмотками, подключенными первой группой крайних выводов к фазным входным выводам, каждой парой промежуточных выводов к входному и выходному выводам одного из основной группы двухполюсников с встречно параллельно включенными вентилями и основными обмотками уравнительного реактора (Ур), а второй группой крайних выводов - к группе дополнительных вентилей, попарно подключенных к выводам первичных фазных обмоток разноименными электродами и образующих свободными электродами выходные выводы трехфазного вентильного моста, к выходным выводам которого подключены параллельно две соединительные цепи, первая из которых выполнена в виде сглаживающего реактора или/и дополнительной нагрузки, а вторая - в виде двух последовательно соединенных дополнительных двухполюсников, каждый с последовательно соединенными диодом и упомянутой дополнительной обмоткой Ур, общая точка дополнительных двухполюсников подключена к крайнему выводу соединенной в разомкнутый «треугольник» обмотки трансформатора, другой крайний вывод которой подключен к нулевому входному выводу, а дополнительные вентили и диоды дополнительных двухполюсников образуют плечи трехфазного вентильного моста. Второй вариант преобразователя отличается от первого тем, что первая соединительная цепь содержит дополнительную обмотку Ур, а вторая - два дополнительных диода, общая точка которых через соединенную в разомкнутый «треугольник» обмотку трансформатора подключена к нулевому входному выводу. Третий вариант преобразователя отличается тем, что основные вентили образуют плечи трехфазного вентильного моста, а к его выходу подключена основная обмотка Ур. Технический результат, достигаемый во всех вариантах устройства, заключается в улучшении коэффициента мощности до постоянства его величины, в том числе, за счет эффекта обратного диода, в области режима прерывистых токов. Форма тока и напряжения постоянна и не зависит от угла управления - в области режима прерывистых токов она не деформируется. Третий вариант проще других. 3 н. и 4 з.п. ф-лы, 5 ил.
Patent UA-38885-C2 (UA)
Title: Working wheel of centrifugal fan with two-side suction
Inventor: KOVALEVSKA VIKTORIA IONIVNA
IPC: F04D29/28
Filed: 2000-11-13
Abstract: A working wheel of a centrifugal fan with two-side suction has the basic and the covering discs and the blades and partitions placed between those, those are contoured in arc of a circle; it has at one of sides of the wheel in the whole width of the half-wheel continuous cylindrical rim installed on it, its outer diameter is equal to the diameter of the inlet to the blades, and the ends adjoin the covering and the basic discs and are fixed on those. Such implementation of the wheel makes it possible to increase economy and reliability of the centrifugal fan.
Patent UA-42413-C2 (UA)
Title: Method of ground-based prospecting of hydrocarbons
Inventor: POLIVTSEV ANATOLIY VIKTOROVYCH
IPC: G01V9/00
Filed: 2001-02-20
Abstract: The present invention can be used for detecting deposits of hydrocarbon mineral resources, specifically oil and gas. The proposed method of ground-based prospecting of hydrocarbons consists in determining the relationship between the characteristics of grounds of defined types and the features of the geologic structure at the territory with expected oil-bearing or gas-bearing seams, establishing reference geologic sections for geochemical analysis of grounds at the areas with the landscape of a defined type, determining physical and chemical properties of grounds, specifically the oxidation-reduction potential and pH values, selecting the ground samples and analyzing content of chemical elements in the samples, determining the characteristics of the ground parameter variations, depending on the rock deposition depth, and the characteristics of vertical geochemical barriers at the areas with tectonic abnormalities and different landscapes, accomplishing the territory survey for determining diagnostic indications of hydrocarbons at the areas with the landscape of a defined type, comparing the parameters obtained in analyzing the reference and normal geologic sections, excluding the parameters that depend only on the landscape features and geologic structure, and selecting the territory areas with abnormal geochemical characteristics that are caused by the presence of hydrocarbons. The present invention provides the possibility to increase the reliability in detecting abnormalities caused by deposits of hydrocarbon mineral resources by selectively using specified diagnostic indications at the areas with the landscape of a defined type.
Patent UA-52377-C2 (UA)
Title: Device for piece selection from the pile of the flat folded billets of boxes and their shaping
Inventor: VOLCHKO ANDRII ANATOLIIOVYCH
IPC: B65B43/00
Filed: 2002-04-17
Abstract: A device for piece selection from the pile of the flat folded billets of boxes and their shaping, which contains a store with the billets and mechanism of shaping of boxes executed in the form of two driving rollers located from different sides of the stores, having spiral working surface, moreover spiral pitch changes along the length of the shafts. Input end of one of driving rollers is globoid with a radius of curvature R = in, length ? = 2 ? b ? sin arcsin ? cos arcsin , where b -width of box, L - length of drive shaft, and an additional spiral surface is mounted on it. This embodiment of invention allows to increase the reliability of the operation of device.
Patent UA-80190-C2 (UA)
Title: Sustituted indoline and indole derivatives
Inventor: KHANZHIN NIKOLAY
IPC: C07D405/06
Filed: 2004-04-23
Abstract: The present invention relates to aniline derivatives of the general formula I or pharmaceutically acceptable salts thereof, [Formula (I)], and their use. (I)
Patent UA-78153-C2 (UA)
Title: Lance for melt blowing in the steelmelting unit
Inventor: SUSCHENKO ANDRII VIKTOROVYCH
IPC: C21C5/48
Filed: 2005-10-17
Abstract: The invention relates to the field of metallurgy, in particular - to the structure of lance for melt blowing in the steel melting unit. The lance for melt blowing in the steel melting unit contains concentrically located pipes, which create channels for oxidizer supplying, injection and removal of refrigerant and multi-nozzle head with the cone nozzle of Laval, that have the convergent tube, minimal section and run-out with rectilinear generatrixes, which angle of backing-off is determined from the given ratios. As well as between the convergent tube and the run-out in the Laval nozzles cylindrical canals are carried out, which length is determined from the given ratios. Furthermore the the run-outs of the nozzles have additional cylindrical starting areas, which length is determined from the given ratios. The invention provides for increasing of effectiveness of the bath lancing of steel melt, increasing of durability and decreasing of material capacity of the lance, reduction of steel cost price.
Patent UA-79210-C2 (UA)
Title: Method for phthalic anhydride obtaining
IPC: C07C51/265
Filed: 2004-05-21
Abstract: A method for phthalic anhydride obtaining, wherein aromatic hydrocarbon and molecular oxygen are passed at least through one bed of a first catalyst and a bed of a second catalyst, at that catalytically active mass of the first catalyst contains at least vanadium oxide, titanium oxide, and antimony oxide, the ratio between vanadium, which is rated as V2O5, and antimony, which is rated as Sb2O3 in the first catalyst ranging between 3.5:1 and 5:1.
Patent UA-82883-C2 (UA)
Title: Method for identification of movable objects
Inventor: ZAITSEV VADYM SERHIIOVYCH
IPC: B61L25/00
Filed: 2005-12-26
Abstract: Method for identification of movable objects relates to area of information systems and can be used for reading information from movable objects that have no autonomous power sources, for instance railway cars. The method is in fact that one performs determining of image of object by means of digital optical device. One separates useful part of image by means of algorithm of image separation. One transforms image by means of compression algorithm. One identifies compressed information on object with pre-trained neutron network with transfer of results to user and to data base of objects. To identify movable objects one shall use special code symbols of which are essentially different one from another, or use present marking. At placement of code at two sides of object reading takes place at any direction of motion of object. By means of formed data base one performs renewal of all the information on object that has not been obtained or has been lost. Technical result is in increase of quality of identification of object.
Patent UA-85265-C2 (UA)
Title: Method for determination of hour flow rate of liquid fuel of diesel generator
Inventor: KORNIETS YEVHEN PAVLOVYCH
IPC: F02B9/00
Filed: 2007-02-09
Abstract: The invention relates to physics and thermodynamics, in particular to technical use of diesel. A method for determination of diesel generator liquid fuel consumption per hour consists in measurement of current values of generator parameters and frequency of rotation of diesel shaft. After that by known values of fuel consumption per hour and average gas pressure in point of rated mode of diesel, diesel coefficient and on the basis of transmission efficiency one determines current value of diesel generator liquid fuel consumption per hour.
Patent UA-88791-C2 (UA)
Title: Circuit breaker pole insulated by a solid material and having a front mobile contact connection
Inventor: VOLKMAR RALPH-REINER
IPC: H01H1/00
Filed: 2005-09-15
Abstract: The invention relates to a circuit breaker pole (1) for interrupting the electric current, which is insulated by a solid material and has a dimensionally stable and electrically non-conducting insulating material housing (2), a switching tube (5) fastened in the insulating material housing (2) and having a stationary fixed contact and a movable mobile contact, an input connection piece (3) electrically connected to the fixed contact and contactable from outside, and an output connection piece (4) connected to the mobile contact via a mobile contact connection (12), said output connection piece being linked with the insulating material housing (2) in a fixed manner and having a contact surface that can be contacted from outside, whereby the insulating material housing (2) has an opening for inducing a driving motion into the mobile contact. The aim of the invention is to provide a circuit breaker pole of the aforementioned kind which is inexpensive and easy to install. For this purpose, the mobile contact connection (12) is fixed to the output connection piece (4) by connecting means (17) which act upon the contact surface.
Patent UA-86465-C2 (UA)
Title: method for treatment of superficial vessels diseases with mineral water
Inventor: KUTSABA OKSANA MYKHAILIVNA
IPC: A61H33/00
Filed: 2007-06-01
Abstract: The invention relates to medicine and regards to a method for treatment of superficial vessels diseases which accompanied by trophic ulcers of lower extremities. The method provides the putting on lower extremities of sealed polymer cover, which is fixed on patient’s body, then the patient is immersed into mineral water, heated to 36-37° C, after pulse decline in patient, after 12-15 minutes ozone is supplied into the cover, after 8-12 minutes the cover is removed and standard medicinal bandage are put.
Patent UA-86861-C2 (UA)
Title: Hydromechanical chuck
Inventor: NOVIK MYKOLA ANDRIIOVYCH
IPC: B23B31/10
Filed: 2007-07-27
Abstract: A hydromechanical chuck contains a shank, a fixed elastic collet with a cylindrical working hole and an external conical surface, over which the collet interacts with a mobile lengthwise sleeve with internal conical surface, chambers of clamping and release with feed channels. For simplification of the design of chamber, extension of the diametrical range of clamping of billets and tools, increase of clamping pressure at insignificant feed pressure in the elastic collet from the side of shank a dead axial cylindrical boring is made, in which a piston is placed with formation of the chambers of clamping and release, between butt end of which a radial open-end hole s made for a finger rigidly connected with mobile sleeve, whose ends are located beyond the limits of piston in longitudinal grooves of the collet.
Patent UA-90896-C2 (UA)
Title: Glp-1 pegylated compounds
Inventor: GLAESNER WOLFGANG
IPC: A61K47/48
Filed: 2006-11-05
Abstract: The invention provides GLP-1 compounds coupled to two polyethylene glycol molecule or derivative thereof, resulting in a biologically active peptide with an extended half-life and a slower clearance when compared to that of unPEGylated peptide. These PEGylaled GLP-1 compounds and compositions are useful in treating conditions or disorders benefited by lowering blood glucose, decreasing food intake, decreasing gastric or intestinal emptying, increasing beta (β) cell population, or decreasing gastric or intestinal motility.
Patent UA-89556-C2 (UA)
Title: Device for automated control of liquid by its maximal flow rate
Inventor: DEMKOV OLEKSANDR ILLICH
IPC: G05D7/00
Filed: 2008-03-17
Abstract: Device for automated control of liquid by its maximal flow rate relates to control-measuring equipment. Device can be broadly used, for instance it can be used for control of petrol supply to combustion engine, for control of flow rate of water from water reservoirs for irrigation of fields, at purification constructions of petroleum depots, etc. Device has supply and discharge pipelines, open at above control vessel and floater. Supply pipeline goes to control vessel and has straight vertical section of pipe end of which is tightly closed. The upper part of vertical pipe has perforated section, total cross section of perforated openings in the pipe is 1.5-3 times larger than area of inner cross section of pipe of supply pipeline. Gap between outer diameter of pipe and inner diameter of torus-like floater is 0.012-2 mm depending on diameter of pipeline. On branch pipeline control gate is placed. Advantage of the device is in simplification of production, small overall dimensions and high reliability of control of liquid flow rate.
Patent UA-95082-C2 (UA)
Title: Method for the treatment of liquid manure and wastes of animal production units
Inventor: MELNYCHUK DMYTRO OLEKSIIOVYCH
IPC: C05F9/00
Filed: 2008-04-14
Abstract: The invention relates to a method for the treatment of liquid manure and wastes of animal production units by the preparation of water-manure mixture and its dispersion by hydropercussion action to the mixture with frequency from 400 to 2500 Hz with simultaneous introduction of microelement salts. Water-manure composition with the content of solid organic and mineral components to 30 % is passed in reactor through and above the layer of metal granules, chosen from the group of zinc, iron, cuprum, manganese, magnesium, cobalt, molybdenum, silver, where their erosion-explosion dispersion to nanoparticles is carried out by impulses of electrical current with the simultaneous dispersion of organic substances by hydropercussion action of cavitation and ultraviolet radiation of reaction mixture by sonoluminescence and spark discharges, the duration of impulses of electrical current is set from 200 to 250 μs, the energy of impulses – from to 120 J, and temperature of water-manure mixture – from 20 to and is regulated by the change of its pumping speed through the reactor.
Patent UA-90041-C2 (UA)
Title: Sensor device
Inventor: VOITOVYCH IHOR DANYLOVYCH
IPC: G01N21/55
Filed: 2008-07-10
Abstract: The invention relates to means for analytical instrument making for implementation of group bio-chemical investigations. Sensor device has optoelectronic block, rotary unit with axis, retro-prism and sensitive film receptor placed in chamber with platform, and protective opaque case. In the chamber additionally between optoelectronic block and retro-prism in sequence are placed adjustment plate, unit for optical convergence of light rays and protective glass that are optically connected to each other and optoelectronic block and retro-prism, at that adjustment plate is made movable and between that one and optoelectronic block there is controlled gap, and retro-prism with sensitive film receptor is arranged as removable disc with wedge-like end surface and round inner opening with mirror coating and is placed at axis of rotary unit. The invention provides increase of effectiveness of implementation of group bio-chemical investigations.
Patent UA-90394-C2 (UA)
Title: 5-bromo-4-(bromomethyl)-2-methyl-1,3-tiazole and process for the preparation thereof
Inventor: KOVALENKO NATALIA VOLODYMYRIVNA
IPC: C07D277/00
Filed: 2008-09-19
Abstract: The invention relates to 5-bromo-4-(bromomethyl)-2-methyl-1,3-tiazole of formula (II)(II)and a process for the preparation thereof which consists in that a reaction of thioacetamid with 1,3-dibromoacetone in organic solvent is carried out with subsequent dehydration of the formed residuum of 4-(bromomethyl)-4-hydroxy-2-methyl-4,5-dihydro-1,3-tiazol-3-ium bromide salt for the preparation of 4-(bromomethyl)-methyl-1,3-tiazol-3-ium bromide quaternary salt and separation of the desired product under the action of oxidizer.
Patent UA-95876-C2 (UA)
Title: Lance for desulfurization of cast iron by discrete magnesium
Inventor: BOLSHAKOV VADYM IVANOVYCH
IPC: C21C1/02
Filed: 2010-10-22
Abstract: The invention relates to ferrous metallurgy and can be used for desulfurization of large masses of cast iron, particularly in large-size ladles with capacity of 140-350 t. A lance is disclosed which comprises a frame from refractory lining, channel with flag of two-phase flow, offtakes with changeable nozzles integrated under angle of 45±15° to vertical axis of lance and provided with refractory inserts. A cone distributor is integrated in flag of two-phase flow, with base diameter equal to the diameter of lance channel, and angle at vertex of cone is equal to inclination angle of lance channel offtake relative to vertical axis of lance. The offtakes are made rectilinear with diameter of inlets selected from set ratio. The inlets of offtakes are made with tapering α = 5-10°. The technical result is in provisionof introduction stability and increase of introduction intensity of discrete magnesium reagent, reduction of duration of cast iron processing, decrease of operational expenses on repair of lances.
Patent UA-105785-C2 (UA)
Title: Process for purifying lipopeptides
IPC: C07K1/18
Filed: 2010-02-19
Abstract: The present invention relates to a process for purifying lipopeptides. More particular, the invention provides an improved method for purifying daptomycin.
Patent UA-101258-C2 (UA)
Title: System and method of managing data communication at a portable computing device and a portable computing device docking station
Inventor: COLLOPY THOMAS KEVIN
IPC: G06F1/16
Filed: 2010-02-17
Abstract: A method of managing telephone calls via a portable computing device (PCD) and a PCD docking station is disclosed and may include receiving a call via the PCD, determining whether the PCD is docked with the PCD docking station, and ringing the call through one or more PCD docking station speakers when the PCD is docked. Moreover, the method may include displaying caller identification information at a PCD docking station display. The method may also include determining whether the call is answered through a headset or the PCD docking station, connecting the call through the headset, connecting the call through the PCD docking station, and providing full duplex calling through the one or more PCD docking station speakers and a PCD docking station microphone.