baber/WOPTO huggingface dataset:
Patent RU-2710652-C2 (RU)
Inventor: MANZYREV DMITRIJ VLADIMIROVICH
IPC: E21B47/00
Filed: 2018-04-12
Granted: 2019-12-30
Abstract: Изобретение относится к газодобывающей промышленности и может быть использовано при разработке газовых и газоконденсатных месторождений для осуществления гидрохимического контроля за обводнением эксплуатационных скважин. Задачей заявляемого изобретения является количественное определение относительного содержания пластовой, конденсационной и техногенной воды по данным химического анализа проб попутных вод на основные макрокомпоненты. Способ диагностики попутных вод газовых скважин по данным химического анализа включает отбор проб попутных вод, анализ концентрации химических элементов в пробах и расчет относительного содержания пластовой, конденсационной и техногенной воды. Способ отличается тем, что предварительно устанавливают регрессионные уравнения для двухкомпонентных смесей попутных вод, отражающие зависимости относительного содержания пластовой воды в смеси вод конденсационная-пластовая и техногенной воды в смесях вод конденсационная-техногенная и пластовая-техногенная от концентрации основных ионов и величины общей минерализации. Затем отбирают пробы попутных вод, проводят их химический анализ и подставляют значения концентрации основных ионов и общей минерализации в регрессионные уравнения, по которым вычисляют относительные содержания пластовой и техногенной воды в соответствующих смесях. После чего устанавливают определенным образом базовую для дальнейших расчетов двухкомпонентную смесь и рассчитывают содержание двух компонентов базовой смеси вод и примеси третьего компонента по заданным уравнениям. Технический результат заявляемого изобретения выражается в повышении эффективности гидрохимического контроля за обводнением эксплуатационных скважин за счет более полного учета гидрохимических условий конкретного участка работ и рецептур применяемых технологических растворов при сокращении перечня используемых коррелятивных элементов. 4 з.п. ф-лы.
Patent RU-2706934-C2 (RU)
Title: End mill with teeth and associated grooves with correlated physical parameters
Inventor: SHPIGELMAN LEONID
IPC: B23C5/10
Filed: 2016-07-25
Granted: 2019-11-21
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to machining of materials and can be used for processing high hardness materials by end mills at depth of more than 2D. End mill comprises multiple teeth and grooves. Teeth and connected grooves have one or more correlated physical parameters. One such correlated parameter consists in that in axial position in first half of effective cutting length at least one tooth from multiple teeth has front angle smaller than average value of front angle of plurality of teeth, and in the same axial position, the groove preceding each such tooth has an inclination angle of the helical line greater than the average value of the inclination angle of the helical line of the plurality of grooves. 
     EFFECT: increased durability of cutter. 
     24 cl, 6 dwg
Patent RU-2727598-C2 (RU)
Inventor: YOSHIDA KENICHIRO
IPC: A61P35/00
Filed: 2017-02-03
Granted: 2020-07-22
Abstract: Группа изобретений относится к медицине, а именно к онкологии и нефрологии, и может быть использована для лечения рака у пациентов. Для этого перорально вводят пациенту комбинированное лекарственное средство. Средство содержит α,α,α-трифтортимидин (FTD) и 5-хлор-6-[(2-иминопирролидин-1-ил)метил]пиримидин-2,4(1H,3H)-дион гидрохлорид в молярном соотношении 1:0,5. У пациента клиренс креатинина менее чем 30 мл/мин. Средство вводят в дозировке 30-50 мг/м/день в виде FTD-эквивалента, разделяя на два-четыре приема в день. Также предложено применение комбинированного лекарственного средства для получения терапевтического средства. Группа изобретений обеспечивает лечение рака у пациентов с тяжелой почечной недостаточностью. 2 н. и 12 з.п. ф-лы, 1 ил., 2 табл., 1 пр.
Patent RU-2768802-C2 (RU)
Inventor: VAN MOURIK ARIAN
IPC: B01J37/10
Filed: 2017-05-23
Granted: 2022-03-24
Abstract: FIELD: chemical industry; environmental protection. 
     SUBSTANCE: method of treating waste water from an industrial process for producing propylene oxide involves treatment of waste water at temperature of 120–300 °C and pressure of 2–15 MPa by catalytic wet oxidative treatment in the presence of a catalyst containing porous carbon balls with the addition of metal nanoparticles, which are included in said balls and are selected from aluminum, iron, nickel, copper, silver, cobalt, molybdenum, gold and platinum. To obtain a catalyst, a mixture of one or more aromatic alcohol and/or non-aromatic monomers, a solvent, a polymerisation catalyst, a cross-linking agent, a suspension stabilizer and one or more metal salts. Aromatic alcohol monomers and non-aromatic monomers are selected from phenol, vinylbenzyl alcohol, cresol, butylphenol and methyl methacrylate. Suspension stabilizer is selected from polyvinyl alcohol, gum arabic powder and polyvinylpyrrolidone. Obtained polymer balls are carbonised, activated and reduced. On the obtained porous carbon balls with the addition of metal nanoparticles, carbon nanofibres can be further deposited from a carbon source, selected from acetylene, benzene, xylene and toluene, by chemical vapor deposition. 
     EFFECT: invention provides effective treatment of waste water with high COD to requirements for their safe discharge into the environment; method is simple, effective and is carried out in mild conditions. 
     10 cl, 3 dwg, 2 tbl, 4 ex
Patent RU-2764230-C2 (RU)
Title: Pad systems of roller bearing adapter of railway car trolley
Inventor: GOTLUND ERIK L
IPC: B61F5/30
Filed: 2016-05-12
Granted: 2022-01-14
Abstract: FIELD: railways. 
     SUBSTANCE: group of inventions relates to the field of a railway rolling stock, in particular to options of pads of an axle bearing adapter, as well as to an adapter pad. The pad contains upper and lower plates and an elastomeric element between them. Plates contain central sections, two upward-directed sections and two transverse flanges. Flanges protrude outward from upward-directed sections. An adapter pad system contains an axle bearing adapter and an adapter pad. 
     EFFECT: increase in car speed, when passing curves, is achieved. 
     25 cl, 91 dwg, 3 tbl
Patent RU-2757434-C2 (RU)
Inventor: EJLERS DANIEL DZH
IPC: F16K47/14
Filed: 2017-10-20
Granted: 2021-10-15
Abstract: Регулирующий гидравлический клапан содержит: корпус клапана, имеющий впускную часть для жидкости и выпускную часть для жидкости; перепускной канал для жидкости, соединяющий впускную часть для жидкости и выпускную часть для жидкости; затворный узел, расположенный внутри перепускного канала для жидкости, при этом затворный узел взаимодействует с органом регулирования для регулирования жидкости, проходящей через перепускной канал для жидкости, причем затворный узел содержит стакан и держатель стакана, при этом держатель стакана расположен сзади по потоку от стакана, причем держатель стакана и стакан соосно выровнены внутри перепускного канала для жидкости, при этом держатель стакана содержит боковую разветвленную резонаторную группу, которая имеет множество полостей, расположенных в боковой стенке держателя стакана, причем по меньшей мере одна полость из множества полостей имеет одну из сферической камеры и пирамидальной камеры. Такие боковые разветвленные резонаторные группы дают возможность затворному узлу заглушать или ослаблять шум, создаваемый элементами снижения давления затворного узла. 3 н. и 12 з.п. ф-лы, 5 ил.
Patent RU-2757338-C2 (RU)
Title: System and method for optoacoustic control
Inventor: UILSON Pol
IPC: B65G43/02
Filed: 2018-02-22
Granted: 2021-10-13
Abstract: FIELD: acoustic equipment. 
     SUBSTANCE: method for measuring the condition of a set of spatially spaced machine parts subject to wear and emitting acoustic signatures includes following steps: (a) optical detection of acoustic properties of the set of machine parts subject to wear and obtaining detected signals from them; (b) division of detected signals into the first sequence of corresponding spatial segments along spatially spaced machine parts and, for each spatial segment, division of the detected signal into a time segment with recording acoustic properties of the spatial segment over an extended time period; (c) division of each time segment into a sequence of subsegments and conversion of subsegments in a frequency domain into corresponding frequency subsegments; (d) combination of frequency subsegments within the spatial segment to obtain a corresponding combined frequency subsegment with a reduced noise level; and (e) determination of the fundamental frequency of emitted acoustic signatures present in the combined frequency subsegment and its harmonics.  
     EFFECT: improved control of equipment operation, including machine parts subject to wear, is provided. 
     20 cl, 7 dwg
Patent UA-65611-C2 (UA)
Title: Method of changing data in the nonvolatile memory unit of a smart card
IPC: G07F7/10
Filed: 1999-09-04
Abstract: The card is temporarily connected to a terminal while a transaction is being executed comprising the application by the terminal to the card of a plurality of modification commands each comprising at least an operation for posting, in the card memory, a respective information indicated by the command, the different data being thus posted mutually interdependent. Said method comprises the following steps executed by the card: a) on receiving from the terminal the corresponding respective modification commands, modifying the card memory content by provisional posting, in the card memory, each of said interdependent data without losing previous values corresponding to said data; then b) finalising said modifications, either by confirming all of them, or by denying them, such that for subsequent operations the commands executed at step a) are either all taken into account, or are all null and void.
Patent UA-73348-C2 (UA)
Title: Sodium-hydrogen exchanger inhibitor of the type 1 (nhe-1)
IPC: A61P43/00
Filed: 2001-02-28
Abstract: NHE-1 inhibitor, methods of using the NHE-1 inhibitor and pharmaceutical compositions containing the NHE-1 inhibitor. The NHE-1 inhibitor is useful for the reduction of tissue damage resulting from tissue ischemia.
Patent UA-65259-C2 (UA)
Title: Combined tool
Inventor: MALYSHKO IVAN OLEKSANDROVYCH
IPC: B23D77/00
Filed: 2003-06-27
Abstract: Core drill reamer ensuring the increase of the accuracy of machining holes consists of a bracket and two cutting stages, the first of which is rigidly connected with the bracket, and the second stage is mounted in the bracket with possibility of reciprocating displacement perpendicular to the axis of tool, moreover, the length of the calibrating part of the second stage is greater than the length of the calibrating part of the first stage.
Patent UA-77593-C2 (UA)
Title: Method for growing monocrystals of bismuth germanate
Inventor: BONDAR VALERII HRYHORIIOVYCH
IPC: C30B29/32
Filed: 2005-06-21
Abstract: A method comprises melting original material, extension for rotating seeding agent, growth of cone part of crystal, extension of cylindrical part thereof, separation of crystal from the melt is carried out by increasing rate of extension to 100-200 mm/min. with subsequent cooling at a rate of 100-150 degrees /hour. Before separation at first power of heating is increased by 2-3 % at 2-5 s, kept for 3-7 minutes, then the heating power is reduced by 7-15 % at 2-5 s, then after 5-10 s the rate of rotation is reduced to 12-15 rotations/min, thereafter separation of crystal is carried out, and before cooling it is kept above melt at unchanged power during 20-30 minutes.
Patent UA-92313-C2 (UA)
Title: Garnment with regulated waist size (variants)
Inventor: OOMAE TAKAKO
IPC: A41F9/00
Filed: 2006-05-29
Abstract: According to the invention, a garnment comprises the main part, a waistband which is made along the circumference at the upper edge of the main part and has opposite ends and also an elastic tape arranged in the waistband. At the front surface of one of the opposite ends and on the reverse surface of the other end fixing agents are made, and the opposite ends of the elastic tape, which can be extended from one end on lateral surface thereof and from an opening formed on the reverse surface of the other end, are connected with the aid of connecting agents in such a manner that the length of the elastic tape can be adjusted. In doing so the main part is formed as that with opening and closing parts, having opening/closing means and those which are an extension of the opposite ends which can be separated from each other and are forced apart to the left and right with the aid of said opening/closing means which are invisible at the front when the opening or closing parts are connected between each other. Due to this fact a garnment can be created including a skirt and trousers and having a changeable waist size that can be adjusted by the garnment’s owner keeping the nice external appearance of the garnment.
Patent UA-88888-C2 (UA)
Title: roll
Inventor: KAYHAN MENDERES
IPC: B21B27/02
Filed: 2006-06-16
Abstract: In a first aspect, the invention relates' to a combi roll of the type that comprises a roll shaft (1) having a rotationally symmetrical basic shape defined by a central axis (C), as well as a number of rings in the form of roll rings (2) and spacer rings (3), each one of which has planar end surfaces (12, 15) that extend between outer and inner, circular limiting edgelines, and that serve as contact surfaces against adjacent rings. At least one of the end surfaces of a ring, preferably a spacer ring, is limited by an inner edge-line, the diameter of which is greater than the outer diameter of the roll shaft. In such a way, the area of the contact surface is reduced while increasing the surface pressure, at the same time as the force transmitting ability of the surface increases by the fact that the radial distance to the centre axis is increased.In another aspect, the invention also relates to a spacer ring as such.
Patent UA-83906-C2 (UA)
Title: Method for accelerated deactivation of tritium and device for its implementation
Inventor: KINDEREVYCH ANATOLII VOLODYMYROVYCH
IPC: G21F9/04
Filed: 2006-10-17
Abstract: The invention relates to area of applied physics and is intended for deactivation of radioactive materials. Method of accelerated deactivation of tritium prescribes placement of container with water of primary contour of nuclear reactor in inner cavity of the device for implementation of the method, switching controlled generator of electromagnetic oscillations and setting it to frequency equal to frequency of destructurization. One decreases intensity of alpha-, beta-, gamma- radiation to background value in environment with continuous control of change with measuring means for alpha-, beta-, gamma- radiation, after that controlled generator is disconnected and container with deactivated water is taken out from inner cavity of the device for implementation of method. At that frequency of destructurization of generator is set as equal to 42-45 mghz. Device is proposed for implementation of method of accelerated deactivation of radioactive wastes.
Patent UA-84063-C2 (UA)
Title: Medical plaster for application on the skin and process for the preparation thereof (variants)
Inventor: BRACHT STEFAN
IPC: A61K9/70
Filed: 2005-03-19
Abstract: The invention relates to a medical plaster for application on the skin, wherein the skin-contact surface comprises an adhesive inner area and an outer area, which surrounds the inner area. The surface of the outer area lying on the skin is not adhesive. The invention makes it possible to surmount the disadvantages of conventional medical plasters, particularly with regard to the formation of dirt on the edges thereof.
Patent UA-78960-C2 (UA)
Title: Method of development of a structural range of the modular composite floating docks of great carrying capacity and structural assembly for connection of pontoons of modules of these docks
Inventor: HORBULIN VOLODYMYR PAVLOVYCH
IPC: B63C1/00
Filed: 2006-11-13
Abstract: The invention relates to shipbuilding. A method of development of a structural range of the modular composite floating docks of great carrying capacity provides for formation of each dock from the oddnumber of modules comprising reinforced concrete pontoons and metallic towers. The pontoons of modules are united into a common pontoon of dock with a clearance by means of special structural assembly. One of the modules is the base module of the range, in which the majority of required functional facilities, mechanisms and systems are located. The dimensional, design and weight characteristics of the base module remain constant. Other additionalmodules are used for variation of the amount of the carrying capacity of the design range of docks by change of their dimensional and weight characteristics. The design assembly of the connection of reinforced concrete pontoons of modules into one united pontoon of the floating dock of design range consists of the insert components in adjacent transoms of the combinable pontoons of modules and connecting structures. The connecting structures contain the extensions in the clearance of horizontal strips of the cross-shaped insert components of the connection of metallic towers with reinforced concrete pontoons. The reinforcements for them are made in the form of a vertical continuous arched structure reinforced by belts, which is stretched for entire width of clearance between the pontoons of modules.
Patent UA-86811-C2 (UA)
Title: Method for generation of electric energy using electrochemical conversion and a device for embodiment thereof
Inventor: KYSELIOV VLADYSLAV PETROVYCH
IPC: H01M8/00
Filed: 2006-12-22
Abstract: A method for generation of electric energy using electrochemical conversion consists in generation of fuel oxidation reaction in oxidizer flux with following separation of anions and cations from reaction place to an anode and a cathode. Charges separation is realized by means of introduction of electric field in reaction aria. To generate direct electric current, dc field is used, to generate alternating current ac field is used. The device for generation electric energy distinguishes by aria for reaction of fuel flux oxidation and oxidizer that limited by anode and cathode. The device has two insulated grid electrodes located correspondingly in parallel to the anode and the cathode and connected to a high-voltage source with high internal resistance.
Patent UA-84621-C2 (UA)
Title: Method for treating neurospastic vascular pathology
Inventor: BURYI VITALII VOLODYMYROVYCH
IPC: A61N1/30
Filed: 2007-01-04
Abstract: The invention relates to medicine, namely to a method for treating the neurospastic vascular pathology. The method provides for the exposure of the cervical-thoracic backbone division and the area of pathology to the sinusoid modulated current at the frequency of 7-8 kHz, with the envelope repetition frequency of 360-720 Hz, the adjustable voltage of 3-33 V, the output of 1.2 W, and the periodicity of 120 per minute. Concurrently, the drugs are administered through the pads soaked in drug solutions. The pads are located between the electrodes and the patient's body.
Patent UA-86630-C2 (UA)
Title: Transition from coaxial line to h-wave guide
Inventor: DUBROVKA FEDIR FEDOROVYCH
IPC: H01P5/00
Filed: 2007-01-31
Abstract: Transition from a coaxial line to H-waveguide relates to radio engineering and may be used in radio-electronic circuits of various purposes. Transition from coaxial line to H-waveguide wherein an outer conductor passing through a circular hole in the wide wall is finished with a ring disk located into a resonator. The said resonator is formed by short-circuit of the waveguide, the ring disk has addition in the form of metal cat cone, an inside conductor of the coaxial line has a step-like boss located inside of a slot dielectric washer, between coaxial line output and waveguide input, a ring diaphragm is located. This provides working band width expansion, absence of matching pin and clamps of the inside conductor against longitudinal movement that provides high reliability and construction simplification of coaxial-waveguide transition.
Patent UA-87881-C2 (UA)
Title: Device for adjusting overhang of cutters of snapping or shredding drums
Inventor: USHKARENKO VIKTOR OLEKSANDROVYCH
IPC: A01D45/02
Filed: 2007-06-25
Abstract: The invention relates to agricultural machine building, namely to the devices for separation of corn ears from stalks and shredding thereof on the corn harvesters. The object of the invention is to provide individual adjusting minimal working gaps between each pair of cutting edges of rollers of snapping unit or between the cutters and a shearing plate of the shredder. This is achieved by that the cutters have no openings for fastening, and in the drum body grooves for the cutters and clamps are made with deflection from the radial direction, the clamps are of wedge-like cross section and have threaded openings for clamping bolts.
Patent UA-90523-C2 (UA)
Title: 4-bednzylamino-1-phenyl-1,5-dihydropyrrol-2-one exhibiting analgetic and antiinflammatory activity
Inventor: ZUBKOV VADYM OLEKSIIOVYCH
IPC: A61P29/00
Filed: 2008-01-02
Abstract: The invention relates to chemico-pharmaceutical industry, in particular to novel bioactive chemical compounds, derivatives from 1-R-1,5-dihydropyrrol-2-one series that can be used in production of medicaments of the group of nonsteroid anti-inflammatory agents for the treatment of pathological conditions accompanied by pain syndrome and inflammation.4-Bednzylamino-1-phenyl-1,5-dihydropyrrol-2-one of general formula:,exhibits analgetic, anti-inflammatory activity and is relatively innocent.
Patent UA-90964-C2 (UA)
Title: Gun mixture for lining of metallurgical aggregates
Inventor: KHARLASHYN PETRO STEPANOVYCH
IPC: C04B35/00
Filed: 2009-01-12
Abstract: The invention relates to ferrous metallurgy, namely to a composition of gun mixture for the hot patching of linings of metallurgical aggregates. The gun mixture comprises carbon fuel, lime and melt of aluminium, silicon and calcium oxides with the content in the composition of aluminium oxide of 9-13 mass %, aluminium oxide of 37-40 mass %, calcium oxide of 39-44 mass % and magnesium oxide of 7-11 mass %; additionally the gun mixture comprises in its composition, mass %: carbon fuel of 15-45, lime of 45-65 and the melt of the mentioned oxides of 10-20 mass %. The invention provides the high heat resistance and slag resistance of the gun coating on the lining of metallurgical aggregates by its coating.
Patent UA-93958-C2 (UA)
Title: Lot coin
Inventor: HUZEIEV OLEH OLEKSANDROVYCH
IPC: A44C21/00
Filed: 2009-12-17
Abstract: The invention relates to coins and can be used in a cash flow and while making token coins. A lot coin providing for raising the rimmed edge above the surface and made as similar figures. Similar figures and holograms are arranged symmetrically as regards to the middle plane of the coin on an obverse and reverse thereof. The element providing raising of the rimmed edge above the surface is disposed on the part of the coin, which is free of holograms, and made as discontinuous circular collars. The circles of the collars are coaxial to the cylinder of the rimmed edge, and the height of the collars changes according to a sinusoid.