baber/WOPTO huggingface dataset:
Patent UA-63927-C2 (UA)
Title: R.b. yuns method for combined deposit development
IPC: E21C41/00
Filed: 1998-08-27
Abstract: The present invention pertains to the mining industry and may be used for exploiting ore fields regardless of their thickness and bedding angle as well as for reducing the amount of day-lighting operations. This invention comprises drilling the field by forming underground excavations and exploiting the main reserves during open-air mining operations so as to form protection benches (15) on the edges (6) (shoulders) of the quarry. The reserves of each layer (3) are exploited on a same plane by exploding down-holes (13) towards the quarry edges (6) so as to form protection prisms (7) along the planned outline of said quarry. The prisms are then broken down during the final step of operations on the layer so as to form a bank which is vertical or close to the vertical within the limits of said layer (bank). The mining mass thus obtained from the protection prism (7) break-down process is then transferred to underground transport excavations in the lower layer (3) and further extracted towards the surface. The rocks of the edge massif are finally reinforced by injection and/or by placing prestressed anchors (11).
Patent UA-71026-C2 (UA)
Title: Method and appliance to increase gas pressure
IPC: F02C3/32
Filed: 2000-08-31
Abstract: The invention relates to a method in which an air mass flow (m) supplied to a compressor (8) in a power plant (2) is divided in a flow divider (20) into a smaller partial flow (t1) and into a larger partial flow (t2). The smaller partial flow (t1) is supplied to an ejector (30) via an air cooler (22) and a booster (24). The larger partial flow (t2) is supplied to the suction line of said ejector (30). Both partial flows (t1, t2) are combined in the ejector (30). The mass flow (m') which is combined at the outlet of the ejector (30) can be used as pressurized air in various components (36, 42, 46) of a power plant (2).
Patent UA-64032-C2 (UA)
Title: A process for cleaning and/or applying the electrically conducting surface, an apparatus for realizing the same (variants) and an anode device
IPC: C23C26/00
Filed: 2000-07-28
Abstract: A process for cleaning an electrically conducting surface (3) by arranging for the surface to form the cathode of an electrolytic cell in which the anode (1) is maintained at a DC voltage in excess of 30V and an electrical arc discharge (electro-plasma) is established at the surface of the workpiece by suitable adjustment of the operating parameters, characterized in that the working gap between the anode and the cathode is filled with an electrically conductive medium consisting of a foam (9) comprising a gas/vapour phase and a liquid phase The process can be adapted for simultaneously coating the metal surface by including ions of the species required to form the coating m the electrically conductive medium Apparatus for carrying out the process is also disclosed and in particular an anode assembly (1) which comprises a perforated anode plate (2) which is m communication with a chamber (4) adapted to receive a flow of a liquid electrolyte, means to supply the liquid electrolyte to the said chamber and means (7) to convert the liquid electrolyte received in the said chamber into a foam.
Patent UA-67117-C2 (UA)
Title: Cold-ramming mixture for filling of under-flanged gap of aluminium electrolytic tank
Inventor: BONDARENKO ANATOLII VASYLIOVYCH
IPC: C25C3/08
Filed: 2003-07-18
Abstract: A cold-ramming mixture for filling of under-flanged gap of aluminium electrolytic tank of improved stability against oxidation under melt exposure comprises, weight. %: electrically calcinated anthracite 40-42, artificial graphite 41-43, liquid carbon binding agent 15-17. A mixture of average temperature pitch and adsorbing lubricating oil is used as a liquid carbon binding agent.
Patent RU-2191800-C2 (RU)
Inventor: KIRILENKO V N
IPC: C10G7/00
Filed: 2000-01-05
Granted: 2002-10-27
Abstract: FIELD: technological systems of module-type low-tonnage plants for development of small gas condensate and oil fields for local service pertaining to motor, boiler and furnace fuels. SUBSTANCE: preheated raw material is fed to separator-flash box at simultaneous delivery of non- condensed hydrocarbons ejected by flow of raw material fed to separator- flash box. Liquid separated in separator and additionally preheated vapor phase are directed in counter flow to absorption evaporation phase separator whose vapor phase is condensed and discharged to gasoline fraction product reservoir. One part of non-condensed hydrocarbons is discharged in form of fuel gas and remaining part is ejected by raw material flow into first-stage separator. Liquid phase (residue) thus obtained is directed from first evaporation stage to second evaporation stage. Mazut is introduced as liquid phase in form of residue. EFFECT: enhanced efficiency of procedure; facilitated procedure of distillation at minimum amount of equipment; enhanced operational safety; enhanced accuracy of separation; increased yield of white distillates. 1 dwg
Patent RU-2200540-C2 (RU)
Inventor: LEGRAN FREDERIK
IPC: A61K8/23
Filed: 2000-01-28
Granted: 2003-03-20
Abstract: FIELD: cosmetology. SUBSTANCE: invention relates with anhydrous compositions for decolorization of keratin fibers, particularly, hair, containing in acceptable for decolorization medium, at least one alkali agent and at least one peroxide salt. Said composition also includes a combination of at least one anionic and/or nonionic amphiphilous polymer with at least one fat chain and at least one cationic or amphoteric substantive polymer. Invention deals with the method of keratin fibers decolorization, particularly, man's keratin fibers such as hair. EFFECT: minimum destruction of keratin fibers at their decolorization. 25 cl, 3 tbl
Patent RU-2179433-C2 (RU)
Inventor: RAZUMOV A N
IPC: A61H33/00
Filed: 2000-03-02
Granted: 2002-02-20
Abstract: Изобретение относится к медицине, физиотерапии. Проводят скипидарные ванны из белой эмульсии. Постепенно повышают концентрацию скипидара, температуру и длительность процедуры. Начинают ванны с концентрации 10-25 мл на 200 л воды, при температуре 36 o С в течение 5-7 мин. В течение курса лечения, состоящего из 12-15 процедур, концентрация белой эмульсии скипидара достигает 30-55 мл на 200 л воды, температура 38 o С, длительность 20-12 мин. Ванны проводят ежедневно. Способ позволяет сократить длительность процедуры и срок лечения. 3 табл.
Patent RU-2189492-C2 (RU)
Inventor: CHUPROV G S
IPC: F03B17/06
Filed: 2000-03-21
Granted: 2002-09-20
Abstract: FIELD: conversion of river stream energy into electrical energy. SUBSTANCE: proposed device has housing with hydraulic unit whose turbine is provided with vertical shaft and blades oriented in vertical plane for projection beyond housing and electric generator. Housing is made in form of dam extending along river with transversal apertures where hydraulic units are mounted. Vertical shafts of hydraulic units are shifted relative to longitudinal axis of dam for contact of working surfaces of blades with water flow during their rotation in following direction and closing at opposite direction of rotation; shaft is connected with electric generator by means of step-up reduction gear. EFFECT: possibility of obtaining electric energy from moment of installation of first unit increasing productivity as dam erection continues. 3 cl, 2 dwg
Patent RU-2185768-C2 (RU)
Inventor: INOZEMTSEV A A
IPC: A47J27/04
Filed: 2000-04-14
Granted: 2002-07-27
Abstract: Изобретение относится к оборудованию для приготовления пищи, преимущественно рыбной ухи или мяса. Комплект посуды состоит из металлического корпуса и вкладыша с перфорацией в стенке. Стенки корпуса образуют сужающуюся по меньшей мере в одном из меридианных сечений относительно его днища емкость. Расстояние от наружной поверхности днища корпуса до его миделевого сечения составляет 0,05-0,5 от высоты корпуса. Вкладыш выполнен разъемным в меридианном направлении по меньшей мере относительно одной линии разъема вдоль его стенки, а также снабжен запирающим замком, расположенным вдоль линии его разъема. Это позволяет улучшить вкус и качество готового продукта. 5 ил.
Patent RU-2187932-C2 (RU)
Title: Feed mixing and dispensing apparatus
Inventor: KURDJUMOV V I
IPC: A01K5/02
Filed: 2000-08-02
Granted: 2002-08-27
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has oval-shaped hopper narrowing toward bottom part and pans with discharge window positioned in lower part and equipped with gate. Two spring-type conveyors are positioned in guides inside hopper along its longitudinal axis, with conveyor shafts following profile of hopper inner surface. Wedge-shaped, semihelical plates sharpened at both sides are fixed perpendicular to spring inner surface. Conveyors are interconnected through kinematic coupling permitting rotation of conveyors in opposite directions. Conveyors are equipped with reversal type drive allowing rotational speed to be controlled. Apparatus provides for high-quality mixing of feeds with required homogeneity and dosed dispensing of succulent, fibrous and concentrated feeds in dry and wet state, and, if needed, may be used for storage of said feeds. EFFECT: increased efficiency, wider operational capabilities and improved quality of prepared feeds. 4 dwg
Patent RU-2186264-C2 (RU)
Inventor: KOSTIN A N
IPC: F15B19/00
Filed: 2000-08-14
Granted: 2002-07-27
Abstract: Изобретение предназначено для заполнения замкнутых систем жидкостью. Способ включает вакуумирование камеры с размещенными в ней замкнутыми системами, погруженными открытыми концами вниз в жидкость, с последующим заполнением под атмосферным давлением, при этом одновременно с началом вакуумирования камеры производят подъем открытых концов замкнутых систем до достижения минимальной глубины погружения, а с началом подачи давления в камеру производят их погружение. Технический результат - повышение производительности. 1 ил.
Patent RU-2214398-C2 (RU)
Inventor: ITIMORI JUZO
IPC: A61K31/18
Filed: 1999-03-08
Granted: 2003-10-20
Abstract: FIELD: organic chemistry, biochemistry, medicine, pharmacy. SUBSTANCE: invention relates to derivative of cycloalkene of the formula (Iaa)   wherein R represents group OR 1  wherein R 1  is aliphatic hydrocarbon group optionally substituted with such substituents as phenyl, hydroxy-group, alkoxycarbonyl group, carboxyl group; R 0  represents hydrogen atom or aliphatic hydrocarbon group; or R and R 0  taken in common represent a bond; ring A represents cycloalkene substituted with 1-2 substituents; Ar represents aromatic hydrocarbon group. Invention describes also some variants of method for preparing the claimed compounds, pharmaceutical compositions based on these compounds, method for inhibition of nitrogen oxide and/or cytokine producing. Compounds can be used as therapeutic agent in cardiac diseases, autoimmune diseases and inflammatory diseases. EFFECT: improved preparing method, enhanced effectiveness of inhibition, valuable medicinal properties of compounds. 13 cl, 9 tbl, 93 ex
Patent RU-2226720-C2 (RU)
Title: Оптический носитель записи
Inventor: VAN DEN EHNDEN GEJSBERT J
IPC: G11B7/2405
Filed: 1999-03-15
Granted: 2004-04-10
Abstract: Оптический носитель записи имеет параллельные дорожки для записи пользовательской информации в виде комбинации оптически обнаружимых меток, при этом дорожки снабжены управляющей информацией. Дорожки сгруппированы в пары соседних дорожек. Управляющая информация в обеих дорожках пары идентичная, а управляющая информация в дорожках разных пар разная. Технический результат - уменьшение влияния перекрестных искажений на соседние дорожки. 2 с. и 7 з.п.ф-лы, 5 ил.
Patent RU-2191817-C2 (RU)
Inventor: BOBCHENOK V K
IPC: A23L1/30
Filed: 2000-10-31
Granted: 2002-10-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka "Sergei" contains the following ingredients: protein-vitamin additive "Protamin", 0.09-0.15 kg; 65.8-% sugar syrup, 17-17.5 l; ethyl rectified alcohol "Extra" and potable water, the balance, up to strength of 40%. The invention provides reduction of cost price and labor intensity of process due to using of biologically active protein-vitamin additive which contains a complex of indispensable amino acids and vitamins in concentrated form, and it reduces quantity of used additive at maintaining high biological activity of vodka. EFFECT: broadened assortment of biologically active vodkas with slight fruit tint in flavor and taste. 1 tbl, 3 ex
Patent RU-2267143-C2 (RU)
Inventor: LAOR KHERZEL
IPC: G02B26/08
Filed: 1999-06-04
Granted: 2005-12-27
Abstract: FIELD: the invention refers to optics. 
     SUBSTANCE: the switch has a group of optical fibers of transmission of optical signals, a group of facilities of forming a beam and a group of facilities of direction of the beam each of which is optically connected with one of the fibers out of the group of optical fibers. The facilities of forming the beam form images of optical aperture of one fiber on the aperture of the other fiber. The facilities of direction of the beam are fulfilled with possibility of establishing of an optical connection and two-way communication between the first and the second fiber. In the zone of aperture of each  of the first and of the second fibers the angle between the axle of the beam inputting or outputting of the fiber and the axle of the fiber is less than numeric aperture of the fiber. The switching device has a group of bundles of direction of the beam each of which is located with possibility of reception of an optical signal from the end of the first inputting  optical fiber and direction on the end of one of the group of outputting fibers along the optical way the axle of which is matched with the axle of the fiber outputting out of the center of the butt-end of the mentioned corresponding outputting fiber. 
     EFFECT: effective and precise immediate switching of optical signals between optical fibers. 
     35 cl, 14 dwg
Patent RU-2211544-C2 (RU)
Title: Method and device for synthesizing and canceling video copy protection signals
Inventor: KVAN RONAL D
IPC: H04N5/91
Filed: 1999-09-01
Granted: 2003-08-27
Abstract: FIELD: procedures for canceling, deactivating, or reducing action of video copy protection signals. SUBSTANCE: for canceling copy protection signals use is made of partial shift of pulse position, modulation of AGC pulses, normal sync pulses, and pseudosync pulses to enlarge pulse-to-pulse separating gap, including selective shift of relative positions of either sync/pseudosync pulses or AGC pulses and contraction of either sync/pseudosync pulses and/or AGC pulses to produce selected separation between positions of sync/pseudosync pulses and AGC pulses. For protection use is made of dynamically varying separation of sync/pseudosync pulses and AGC pulses involving modulation of mentioned shift, leveling, and/or contraction within chosen time intervals to initiate protection protection-canceling protection cycle. EFFECT: development of mechanism for synthesizing and improving effect of video copy protection signal. 42 cl, 11 dwg
Patent RU-2219393-C2 (RU)
Title: Disk brake pad
Inventor: LEVIT M Z
IPC: F16D65/092
Filed: 2001-07-17
Granted: 2003-12-20
Abstract: FIELD: transport engineering; vehicle disk brakes. SUBSTANCE: proposed pad has friction lining and metal frame with radial projection on which additional radial projection is made of height equal to 0.5-1.0 of main radial projection height. EFFECT: simplified mounting, improved reliability in operation. 2 dwg
Patent RU-2217423-C2 (RU)
Inventor: MATSUMOTO KHIROO
IPC: C07D215/14
Filed: 1999-11-29
Granted: 2003-11-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method for preparing 2-cyclopropyl-4-(4-fluorophenyl)-quinoline-3-carbaldehyde of the formula (I)   that involves oxidation of 2-cyclopropyl-4-(4-fluorophenyl)-3-hydroxymethylquinoline with hypohalogenic acid salt in the presence of quaternary ammonium salt. 2-Cyclopropyl-4-(4-fluorophenyl)- quinoline-3-carbaldehyde can be used as an intermediate compound in synthesis of inhibitor of HNG-CoA- reductase using as medicinal agent for reduction of cholesterol level. Invention provides the development of simple and industrially favorable method for preparing 2-cyclopropyl-4-(4-fluorophenyl)-quinoline-3- carbaldehyde with high yield. EFFECT: improved preparing method. 2 cl, 2 ex
Patent RU-2215404-C2 (RU)
Inventor: BORODYCHEV V V
IPC: A01G25/02
Filed: 2001-09-24
Granted: 2003-11-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: dripper has casing with inlet branch pipe and membranes arranged in casing cavity in opposed relation to one another and fixed by threaded covers with outlet branch pipes. Float is positioned between membranes. Openings of different size are formed in membrane surface. EFFECT: increased efficiency in drop irrigation of farm crops, precise water dosing and enhanced reliability in operation. 1 dwg
Patent RU-2242509-C2 (RU)
Title: Filtration system involving use of adsorbent for treatment of used cooking oil or fat in frying pan-mediated frying operation
Inventor: BERTRAM BRAJAN
IPC: C11B3/10
Filed: 2000-07-12
Granted: 2004-12-20
Abstract: FIELD: fat-and-oil industry. 
     SUBSTANCE: treatment operation comprises transferring used cooking oil or fat from their source into accumulation vessel. When first specified amount of oil or fat is accumulated, it is brought into contact with refining material. Then, second specified amount of oil or fat superior to the first one is accumulated in accumulation vessel and, together with refining material, is fed into filtration apparatus. In the apparatus, refining material settles and refined oil or fat is returned into original source. 
     EFFECT: allowed continuous treatment of oil or fat without stopping frying operation. 
     27 cl, 1 dwg, 1 tbl
Patent RU-2221229-C2 (RU)
Inventor: LEVCHENKO M A
IPC: G01L27/00
Filed: 2002-02-27
Granted: 2004-01-10
Abstract: FIELD: measurement technology, measurement methods ensuring investigation of distribution of pressure over surfaces of models of aircraft. SUBSTANCE: readings of semiconductor pressure pickups integrated in thermally stabilized modules are recorded under conditions of change of temperature of environment surrounding modules. Thermally stabilized modules are calibrated at ambient temperature before and after test/investigations. Pressure values in points are established by readings of pickups with use of results of calibrations of values of pressure. In addition temperature of environment surrounding thermally stabilized modules is taken during tests/investigations and calibrations. Calibrations are also conducted in several points in wide range of working temperatures, this range is simultaneously divided into several sections per each individual module with limitation of their extent by value of permissible error of pressure measurement. Functions of inverted transfer corresponding to temperature sections per each individual pressure pickup are found by results of calibrations. Sections are corrected and/or operative test of pickups are conducted. Operation of selection of section corresponding to temperature outside of module is carried out, values of pressure are computed by readings of pickup with the help of function of inverted transfer corresponding to selected section. EFFECT: diminished temperature errors in the process of multiple-point measurement of pressures. 3 dwg
Patent RU-2257509-C2 (RU)
Title: Способ изготовления сосудов высокого давления
Inventor: FEDULOV S A
IPC: F17C1/00
Filed: 2002-07-15
Granted: 2005-07-27
Abstract: Способ изготовления баллонов высокого давления, предназначенных для хранения и транспортирования сжатых или сжиженных газов. Способ включает формообразование, по меньшей мере, двух частей сосудов, днище одной из которых имеет отверстие, сварку их между собой внутренним и наружным кольцевыми швами. Сварку внутренним швом производят до сварки наружным швом. Внутренний и наружный швы выполняют с перекрытием друг друга. Сварку внутреннего шва ведут через отверстие в днище одной из свариваемых частей. Перекрытие внутреннего и наружного швов осуществляют путем наложения каждого из швов на толщину более половины толщины стенок свариваемых частей. Технический результат - снижение брака, трудозатрат, металла. 1 з.п. ф-лы, 3 ил.
Patent RU-2258109-C2 (RU)
Inventor: SHVENK GERKHARD
IPC: B42D15/10
Filed: 2000-12-20
Granted: 2005-08-10
Abstract: FIELD: applicable for manufacture of paper protected against simulation. 
     SUBSTANCE: the paper protected against simulation, having blended fibers at least of two types that differ in their luminessent properties and form a coding or coded combination.  There are at least two definite separate sections, on which blended fiber of only one type are available.  The coding or coded combination is formed due to a definite geometrical layout of such separate sections on the paper protected against simulation and/or due to the presence or absence of blended fibers of a definite type.  According to the second modification, similar blended fibers are present on both separate sections. 
     EFFECT: enhanced reliability of readout and identification at automatic control. 
     14 cl, 6 dwg
Patent RU-2228280-C2 (RU)
Inventor: ARAB JAN L K
IPC: B63B81/00
Filed: 2002-07-22
Granted: 2004-05-10
Abstract: FIELD: water transport; repair of ship's shell plating. SUBSTANCE: proposed composite stiffening member is used for strengthening ship's ceilings. Proposed stiffening member consists of shell plating with frames monolithically connected with reinforced cement envelope including reinforcement grate connected with framing members and concrete as filler. Laid and secured on reinforcement grate on side opposite to shell plating to be strengthened are layers of fine- mesh screen. Filler is made from fine concrete. Thickness of concrete envelope does not exceed 1/2 of height of no-load framing members. EFFECT: enhanced crack resistance; reduced mass; reduced usage of materials and labor consumption. 2 cl, 2 dwg
Patent RU-2265349-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2003-03-14
Granted: 2005-12-10
Abstract: FIELD: confectionary industry. 
     SUBSTANCE: claimed method includes application of preparation obtained from biomass of Mortierella globulifera micromycete according to claimed technology which is simultaneously used as emulsifier and structure-forming agent. 
     EFFECT: decreased consumption of emulsifier and structure-forming agents. 
     2 ex
Patent RU-2292948-C2 (RU)
Inventor: SKREHNTON DEHLBERT K MLADSHIJ
IPC: B01J20/30
Filed: 2001-09-19
Granted: 2007-02-10
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to particles of a thickened composition based on metal oxide comprising metal oxide and a binding agent, and to a method for forming particles from the thickened composition based on metal oxide. Metal oxide is chosen from iron and zinc oxides and a binding agent from starch, cellulose, carboxycellulose. The composition can comprise an activating agent additionally. The composition is used for removal of sulfur compound from a fluid medium being at temperature less 200°C mainly. Invention provides preparing stable particles showing high sulfur-capacity. 
     EFFECT: improved and valuable properties of composition. 
     29 cl, 8 dwg, 8 ex
Patent RU-2245558-C2 (RU)
Title: Способ определения глубины залегания элементов заземляющего устройства
Inventor: KANDAEV V A
IPC: G01R27/20
Filed: 2003-03-31
Granted: 2005-01-27
Abstract: Изобретение относится к контрольно-измерительной технике и может быть использовано для определения глубины залегания элементов заземляющего устройства объектов энергоснабжения и тяговых подстанций железнодорожного транспорта. Измерение напряженности электромагнитного поля H 1  производят на поверхности земли над элементом заземляющего устройства, H 2  - на поверхности земли на известном расстоянии "а" от элемента заземляющего устройства. На основании этих измерений определяют соотношение, по которому рассчитывают глубину h залегания горизонтального элемента заземляющего устройства. Технический результат заключается в исключении необходимости ориентирования датчика в пространстве, что сокращает временные и трудовые затраты. 1 ил.