baber/WOPTO huggingface dataset:
Patent UA-46879-C2 (UA)
Inventor: SITKO SERHII PANTELEIMONOVYCH
Filed: 1999-06-30
Abstract: The device for resonance therapy in millimeter wave range consists of the wide-range generator of the waves in the millimeter wave, low-frequency generator, high-frequency generator, the power supply of the constant voltage, three p-i-n-attenuators, the guided emitter, the pulse generator, the guided divider, the quadrature detector, the selective high-frequency amplifier, two synchronous detectors, two filters of the low frequency, the differential amplifier, the voltage divider, the integrator, the filter of the high frequency, the amplifier of the low frequency, and the indicator. The device provides for individual selection of the therapeutic parameters of the emitted signal taking into account the absorption of the signal. The method enables increasing efficacy of the treatment and broadening the range of the diseases being cured employing this technique.
Patent UA-43915-C2 (UA)
Inventor: LEIJON MATS
IPC: B65H54/58
Filed: 1998-02-02
Abstract: A device for coiling and uncoiling elongated goods (K), such as wire, cable or the like, onto a drum (13) comprises a support (12) with driving means (25) for a spreader arm (10). The spreader arm (10) is rotatably mounted on the support (12) and supports a gripping arm (14) for coiling and uncoiling the elongated goods (K) onto the stationary drum (13). The gripping arm (14) is formed as a curved V-profilc, which has a running track arranged for the elongated goods (K), which running track is oriented towards the drum (13). The said running track is denned by feeding rollers which are mounted within the gripping arm (14). The feeding rollers are spherical in shape and present a rolling resistance near zero to eliminate twisting of the elongated goods (K) during coiling and uncoiling. The device also comprises at least one drum swinging arm (31, 31') connected to the support (12) so as to collect or deliver the drum at the support.
Patent UA-60376-C2 (UA)
Title: SUCCESIVE-APPROXIMATION analog-to-digital converter
Inventor: AZAROV OLEKSII DMYTROVYCH
Filed: 2001-04-10
Abstract: The proposed succesive-approximation analog-to-digital converter contains a number of stages. Each of the stages contains an input bus, a switching unit, a reference analog signal source, a quantizer, a single-bit analog-to-digital converter, an arithmetic unit, and an analog signal summing unit. The first input of the switching unit is connected to the input bus, the second input is connected to the reference analog signal source, and the output is connected to the input of the quantizer. The input of the single-bit analog-to-digital converter is connected to the output of the quantizer, and the output is connected to the input of the arithmetic unit and the second input of the analog signal summing unit. The proposed converter allows the conversion nonlinearity error to be decreased by decreasing static errors of the converter analog units by using the converter self-calibration procedure.
Patent UA-72254-C2 (UA)
Title: Consumed electrical energy meter
IPC: G07F7/00
Filed: 2000-08-06
Abstract: The electrical energy meter with energy prepayment, it is intended to simultaneous service of the customers number. The meter includes a reader (4) of information from the smart card, a display (5), interface (6), the microprocessor (3) for a calculation of consumed energy and performed payments and for control by the functional elements, a multiplexer (2) in the circuit between the sensors (11-1n) of the current parameters (according to a customers number) and the microprocessor, to output of which a command unit (7) is connected; the last is coupled with a relay bank (81-8n) for switching off an according customer in the case reaching of preset consumption of electrical energy. In the case of the customers being spaced at a substantial distance from each other the meter I is made with placement in the central cabinet (16) and personal cabinets (171-17n) for each customer; the last has corresponding elements of coupling between the cabinets, feed of signals for customers switching-off and feed of alarm signal during tampering with cabinets.
Patent UA-61714-C2 (UA)
Title: Feschuk's two queen hive for bee keeping
Inventor: FESCHUK VASYL MYKOLAIOVYCH
IPC: A01K47/00
Filed: 2003-04-03
Abstract: A two queen hive for beekeeping includes bodies, half-bodies mounted vertically one above the other. The lower body is divided into two compartments by a vertical partition with openings, it has a grated support and a roof with ventilation openings in walls thereof. The bodies, half-bodies are made of plastic and plywood or corkwood in a demountable variant with demountable walls thereof. All the internal walls are provided with vertical grooves for the partitions and with horizontal grooves, which are of variable sizes according to height thereof in the upper part with the aid of fixed underlayer laths and of constant sizes in the lower part of walls thereof. The bottom, support, roof are plastic, multifunction ones, the bottom has windows, in which inserts with eyes being regulated and removable trays are arranged, it has pull-out alighting boards. The support is also made with the windows, into which inserts with the eyes being regulated, alighting boards and the removable trays are inserted, it has its own eyes being regulated, the roof with a demountable ceiling and openings for circular ventilation.
Patent RU-2181649-C2 (RU)
Title: Method for restoring quenched sleeves of cylinders
Inventor: KHROMOV V N
IPC: C21D9/06
Filed: 2000-02-08
Granted: 2002-04-27
Abstract: FIELD: machine engineering, namely repairing of machines, particularly worn inner cylindrical surfaces. SUBSTANCE: method comprises steps of placing sleeve into cooled die, heating sleeve by volume and cooling it in mode according to invention. Sleeve is heated by volume until (500-600)C, then surface of inner wall of sleeve is preliminarily heated until temperature AC1-(10-30)C at keeping temperature gradient between sleeve wall and inner cylindrical surface of cooled die. Then surface of inner wall of sleeve is heated until quenching temperature equal to AC1+(30-50)C and it is cooled by spraying liquid for martensite, troostite. Preliminary surface heating of inner wall of sleeve until temperature AC1 -(10-30)C is realized with use of inductor by one pass along sleeve axis at rate (2-2.5) mm/s. Heating until quenching temperature equal to AC1+(30-50)C and cooling by liquid spraying of inner surface of wall of sleeve are realized with use of inductor and sprayer by one pass along sleeve axis at constant rate (6- 8) mm/s. Such method allows to restore quenched gray-iron sleeves of cylinders of diesel engines of automobiles and tractors. Set of offered operations provides new quality properties of restored sleeves due to reduced stress-deformation state of sleeve at upsetting it by inner diameter. EFFECT: enhanced quality, increased useful life period of restored sleeves. 3 cl, 1 tbl
Patent RU-2188207-C2 (RU)
Title: Method of production of microcrystalline cellulose
Inventor: SVETLOV S A
IPC: C08B1/00
Filed: 2000-03-02
Granted: 2002-08-27
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to chemistry of cellulose and its derivatives, namely, to a method of production of microcrystalline cellulose used in chemical, food, pharmaceutical and other branches of industry. Method involves a liquid hydrolysis of parent cellulose in acid solutions, dehydration, neutralization, product drying for two stages. On the first stage drying is carried out to moisture 30% by contact with heated surface; on the second stage product is dried to moisture 5% acting on a wetted product with gaseous and heated to 120-180 C drying agent using its kinetic energy which is used further for separation of a ready product and treatment of a spent heat-carrier from a solid phase. Separation of cellulose is carried out by step-by-step decrease of a drying agent rate from 12.0 m/s to 1.5 m/s. Invention provides the acceleration of moisture removal from microcrystalline cellulose and production of end product of required dispersion composition. EFFECT: improved method of production, enhanced output of process. 1 tbl, 1 ex
Patent RU-2195659-C2 (RU)
Inventor: CHERKASOV V A
IPC: G01N33/483
Filed: 2000-05-06
Granted: 2002-12-27
Abstract: FIELD: traumatology. SUBSTANCE: method intended for controlling efficiency of therapy accomplished by microscope-assisted determination of colored fat globules in patient's serum is characterized by that blood for analysis is taken from femoral artery and from central vein. Serum is placed directly on object plate, supplemented by sudan solution and 1 min later microscoped. EFFECT: increased diagnostics accuracy. 4 ex
Patent RU-2180405-C2 (RU)
Title: Extensible nozzle for rocket engine
Inventor: SMOL NIKOV V V
IPC: F02K1/09
Filed: 2000-05-26
Granted: 2002-03-10
Abstract: FIELD: rocketry. SUBSTANCE: extensible nozzle has stationary part, movable heads, head centering mechanism and cylindrical envelopes inside each head with releasing mechanisms; U-shaped ring mounted inside each head on side of lesser and is movable and flexibly compressed in axial direction; U-shaped ring is engageable with cylindrical section of movable head on one side and with inner side of cylindrical envelope on inner side; cylindrical envelope has profiled circular projection on its outer surface at point of contact of U-shaped ring with this envelope; this projection is received by respective circular slot in movable head; cylindrical envelope has meridional cuts on side of lesser end of head. High accuracy of connection of movable heads does not depend on ovality and ellipticity of mounting seats. EFFECT: enhanced accuracy of connection; reduced mass of nozzle and maximum rigidly of connection. 2 cl, 4 dwg
Patent RU-2182498-C2 (RU)
Title: Device for protecting against power action
Inventor: SHUBIN V E
IPC: A61N1/16
Filed: 2000-06-21
Granted: 2002-05-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has dielectric plate having metal applicator unit manufactured as a circle covered with uniform glue layer containing amber particles. The second circular applicator unit covered with magnetized glue layer containing ferromagnetic particles is set over the first one. Eight-pointed regular star applicator unit is placed over the second unit. The device thickness is not greater than 1-1.1 mm. The dielectric plate is placed between standard plastic card envelopes of 85.5 x 53.5 mm. The color palette of the external sides of the plastic card is individually selected for each patient. EFFECT: enhanced effectiveness in treating patients and medicaments. 4 cl, 1 dwg
Patent RU-2247761-C2 (RU)
Inventor: DZHINDZHERICH RICHARD DZH V
IPC: C09K11/56
Filed: 2000-09-27
Granted: 2005-03-10
Abstract: FIELD: luminescent materials. 
     SUBSTANCE: nitride coating precursor, in particular aluminum-, gallium-, or tin-containing metalloorganic nitride, is charged into reaction vessel 10a filled with electroluminescent phosphor, e.g. ZuS-Cu, and surrounded by heating means 30a using nitrogen as inert gas carrier. Precursor is passed through pipeline 32 open all over its length. Co-reagent, e.g. anhydrous ammonia is fed into lower part of vessel 12a through porous glass disk 12a. When vessel 10a is heated to 150-225°C, nitride coating precipitates on phosphor particles being in fluidized state. Phosphor bearing nonoxide coating is characterized by high brightness after 100 h use at high humidity. 
     EFFECT: enabled large-scale manufacture of phosphors. 
     3 cl, 2 dwg
Patent RU-2221090-C2 (RU)
Inventor: GUNKEL KHOL GER
IPC: C08L1/02
Filed: 1999-09-14
Granted: 2004-01-10
Abstract: FIELD: cellulose materials. SUBSTANCE: molded cellulose products such as fibers, filaments, foil, membranes, and pipes are manufactured by extruding solution of cellulose in water-containing N-methylmorpholine oxide using extrusion die through air slot and coagulation of extruded product in amine oxide-containing aqueous spinning bath. Coagulated product is passed over at least one washing stage to remove residual amine oxide. Liquid in spinning bath in coagulation stage and/or washing liquid in washing stage are exposed to ultraviolet radiation. EFFECT: prevented formation and multiplication of microorganism-caused deposits, films, and mucous discharge on installation parts coming in contact with N-methylmorpholine oxide-containing bath. 8 cl, 1 dwg, 2 ex
Patent RU-2211768-C2 (RU)
Inventor: RYNDIN A A
IPC: B60S5/02
Filed: 2001-04-25
Granted: 2003-09-10
Abstract: FIELD: mechanical engineering; garage equipment. SUBSTANCE: invention relates to special garage equipment and it can be used for washing inner spaces of sets to be filled with motor, transmission and other oils or special liquids, for instance, engine crankcases. Proposed device contains funnel with ring base and drain pipe whose longitudinal symmetry axis passes through top of funnel and center of ring base. Device contains additionally locking mechanism made in form of rigid spring-loaded tie-rod with pressure button and grips placed in cylindrical protective housing. Pressure button is mounted on lower end of tie-rod, grips are made in form of articulated links connected in pairs and secured on upper end of tie-rod and protective housing. Said housing passes through side wall of funnel. Top of funnel is displaced relative to axis of symmetry of locking mechanism through distance not less than sum of radii of protective housing and drain pipe. EFFECT: improved design characteristics of device by provision of its reliable locking and possibility of using it on sets with drain holes of different diameter. 2 dwg
Patent RU-2248796-C2 (RU)
Inventor: LEVIN DEHNIEL M
IPC: A61K31/575
Filed: 1995-08-10
Granted: 2005-03-27
Abstract: FIELD: medicine, toxicology, pharmacy. 
     SUBSTANCE: according with the first variant the composition contains neutral lipid and therapeutically effective amount of cholanic acid or cholanic acid salt and phospholipid. Neutral lipid presents in the amount from 3% to 50% by mass relatively to the total amount of lipid. According with the second variant the composition contains from 3% to 30% by mass of bile acid or bile acid salt, from 3% to 50% by mass of neutral lipid and from 10% to 95% by mass of phospholipid. Composition is designated for treatment in poisoning with endotoxins. Composition no containing peptides and proteins but containing the combination of phospholipid with cholanic acid proves effective relief or prophylaxis of endotoxemia. 
     EFFECT: enhanced effectiveness and valuable medicinal properties of composition. 
     23 cl, 10 dwg, 2 tbl, 10 ex
Patent RU-2225168-C2 (RU)
Title: Способ подкожной мастэктомии
Inventor: SIDORENKO JU S
IPC: A61B17/00
Filed: 2001-08-23
Granted: 2004-03-10
Abstract: Изобретение относится к медицине, а именно - к онкологической хирургии молочной железы. Производят Z-образный транспериолярный разрез. Через Z-образный разрез выделяют ткань молочной железы. Осуществляют небольшой линейный разрез в аксиллярной области вдоль задненаружного края большой грудной мышцы. Ткань молочной железы выводят в подмышечную рану. Производят подключично-подкрыльцово-подлопаточную лимфодиссекцию. При этом ткань молочной железы и подключично-подкрыльцово-подлопаточную клетчатку удаляют единым блоком. Способ позволяет радикально удалить ткань молочной железы, обеспечив при этом хороший эстетический результат. 4 ил.
Patent RU-2222537-C2 (RU)
Title: Новые производные морфолина, способ их получения и содержащие их фармацевтические композиции
Inventor: DUCOUX JEAN PHILIPPE
IPC: A61K31/5375
Filed: 2000-03-21
Granted: 2004-01-27
Abstract: Изобретение относится к новым производным морфолина, которые являются фармацевтически активными соединениями. Описываются производные морфолина общей формулы (I)      где R 1  представляет собой атом хлора, атом брома, (С 1 -С 3 )алкил или трифторметил; R 2  представляет собой (С 1 -С 6 )алкил, (С 3 -С 6 )циклоалкил, группу СR 4 R 5 СONR 6 R 7 ; R 3  представляет собой группу CR 4 R 5 CONR 6 R 7 ; R 4  и R 5  представляют собой одинаковый радикал, выбранный из метила, этила, н-пропила или н-бутила, или альтернативно R 4  и R 5  вместе с атомом углерода, к которому они присоединены, образуют (С 3 -С 6 )циклоалкил; R 6  и R 7  каждый независимо представляет собой водород, (С 1 -С 3 )алкил, или альтернативно R 6  и R 7  вместе с атомом азота, к которому присоединены, образуют гетероциклический радикал, выбранный из 1-азетидинила, 1-пирролидинила, 1-пиперидинила, 4-морфолинила, 4-тиоморфолинила или пергидро-1-азепинила,  а также их соли с неорганическими или органическими кислотами, их сольваты и/или их гидраты. Также описываются способы получения соединений формулы (I), фармацевтическая композиция, обладающая сродством и селективностью по отношению к человеческим NK 1 -рецепторам вещества Р, и лекарственный продукт, обладающий той же активностью. Технический результат - создание новых фармацевтически активных веществ. 9 с. и 18 з.п. ф-лы, 2 табл.
Patent RU-2235026-C2 (RU)
Inventor: GRUZDILOVICH LEONID MIKHAJLOVI
IPC: B60K17/28
Filed: 2001-12-17
Granted: 2004-08-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention can be used in transmissions of wheeled vehicles. Proposed transfer case with power takeoff unit has housing 1, drive shaft 5, countershaft 10, power takeoff shaft 17 and divider 25. Divider 25 is connected with lubricating pump 23 and gear 19 fitted on power takeoff shaft. Divider 25 is installed coaxially with drive shaft 5 between drive shaft and power takeoff shaft 17. Divider 25 is made in form of two rings getting one into the other with clearance. First ring is fixed in housing 15 of power takeoff unit and second ring is fitted on end of driven shaft 5. Grooves are made on outer and inner surfaces of rings interconnected by channels. Drive shaft 5 has groove and axial channel 13 connected with ring groove by radial channel. Channel to deliver lubricant from lubricating pump 23 to first ring of divider is made in housing 15. 
     EFFECT: improved reliability and increased service life owing to provision of lubrication of bearings of drive shaft and power takeoff shaft. 
     3 cl, 3 dwg
Patent RU-2248816-C2 (RU)
Inventor: EHMERI MISHEL
IPC: B65D47/42
Filed: 2000-05-12
Granted: 2005-03-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has balloon for keeping liquid having opening for liquid to escape, hygroscopic tampon for covering an area to be treated and means for fixing the hygroscopic tampon in front of the opening releasing liquid from the balloon. The means for fixing tampon are manufactured as a whole with the balloon and are shaped as arch bearing the tampon. The balloon is sealed with detachable cork separable by applying angular movement about balloon axis. The arch has lateral pedicles connected to the balloon with their ends allowing screw-type deformations to provide arch rotation. 
     EFFECT: low production costs. 
     6 cl, 9 dwg
Patent RU-2231882-C2 (RU)
Inventor: SYCHUGOV V A
IPC: H01S5/00
Filed: 2002-03-12
Granted: 2004-06-27
Abstract: FIELD: laser technology. 
     SUBSTANCE: proposed source has active element, in particular, with frequency selector made in the form of integrated-optical Michelson echelon working for reflection. In this case input butt of selector comes in the form of cylindrical microlens and its output butt has shape of flat highly reflecting mirror. 
     EFFECT: proposed source of multifrequency radiation displays has high precision of arrangement of generated frequencies with low optical losses of intraresonator selecting element and shows high reproducibility of output parameters. 
     5 cl, 2 dwg
Patent RU-2325396-C2 (RU)
Inventor: BARRAKLU POL
IPC: A61P25/14
Filed: 2000-09-29
Granted: 2008-05-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention discovers derivatives of 5β-sapogenin and pseudo sapogenin of general formula   or  , where in general formula I or II: R 1  R 2 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13  and R 15  if available-H, independently R 1  and R 13 -OH or R 3 -OH, =O or OR, where R - optionally substituted alkyl; lower acyl optinally substituted with carbamonyl or amino or lower alkoxycarbamonyl; lower alkoxycarbamonyl; R 14  lower alkyl,   optionally double bond with the exception of smylagenin and those compounds of formula I where simultaneously R 1 = R 2 = R 4 = R 5 = R 6 = R 7 = R 8 = R 9 = R 10 = R 11 = R 12 = R 13 =H, R 3 =β OH, R 14 =CH 3 , and methyl in C20 condition has α-orientation and C25 has S-configuration. 
     EFFECT: compounds increases muscarine receptor number and are useful for enhancement of human or animal cognitive function. 
     12 cl, 17 ex, 5 dwg, 21 tbl
Patent RU-2241066-C2 (RU)
Inventor: IVASHOV E N
IPC: C23C14/35
Filed: 2002-05-13
Granted: 2004-11-27
Abstract: FIELD: nanotechnology; methods of restoration of probes. 
     SUBSTANCE: the invention is dealt with the field of nanotechnology, in particular, with methods of restoration of probes. The offered method of restoration of the worn out surfaces of the tungsten probes provides for ionization of a noble gas by electrons excited by the crossed electrical and magnetic fields, bombardment by an ionization noble gas of a cathode-target and deposition of tungsten on the worn out surfaces of the tungsten probes. At that a package of the worn out tungsten probes is fixed on the substrate with the probes installed there and spaced from each other by a distance equal to two diameters of a probe, and before deposition of tungsten the package is applied with a negative potential of 500-700 V. The technical result is that the invention ensures possibility of tungsten deposition on the worn out surfaces of the tungsten probes. 
     EFFECT: the invention ensures possibility of tungsten deposition on the worn out surfaces of the tungsten probes. 
     1 dwg
Patent RU-2230067-C2 (RU)
Inventor: BORISOV A P
IPC: C07F5/02
Filed: 2002-06-26
Granted: 2004-06-10
Abstract: FIELD: chemistry of organoboron compounds, chemical technology. SUBSTANCE: invention relates to a method for preparing salts consisting of the volume bulky organic cation and bulky organic anion, namely, to triarylmethyl cation salts with organoboron anions. Indicated compounds are used widely as components of highly effective catalytic systems used for preparing polyolefins, among them, in large-tonnage manufacture. Invention describes a method for preparing triarylmethyl cations with organoboron anions of the general formula [Ar 3 C][BAr 4 ], wherein Ar means aryl organic radicals by interaction of triarylmethyl halides with organoboron anion alkaline salts that are used as solid substances. Process is carried out by mechanical treatment of reagents mixture taken in stoichiometric amount, in the absence of solvent, followed by isolation of the end product. Invention provides the possibility for utilization of the easily available parent reagents with high effectiveness and rapidly carrying out the process being with high yield of the end product. EFFECT: improved preparing method. 5 ex
Patent RU-2276671-C2 (RU)
Inventor: SHOTTEK JORG
IPC: C07F17/00
Filed: 2000-12-13
Granted: 2006-05-20
Abstract: FIELD: chemistry of polymers, chemical technology. 
     SUBSTANCE: invention relates to metallocenes, method for copolymerization of propylene and ethylene and static copolymers of propylene with ethylene. Invention describes metallocenes comprising different substitutes at positions 2 and 4 and system of ligands, in particular, metallocenes of the formula (I):   and metallocenes of the formula (II):   Also, invention describes a method for copolymerization of propylene and ethylene in the presence of catalytic system comprising at least one metallocene of the formula (I) and at least one co-catalyst and static copolymers of propylene with ethylene. Invention provides high effectiveness of catalyst, synthesis of copolymers of propylene with ethylene showing high molecular mass and high content of ethylene links. 
     EFFECT: improved method for copolymerization. 
     11 cl, 14 tbl, 119 ex