baber/WOPTO huggingface dataset:
Patent RU-2154314-C2 (RU)
Title: Emergency passive system for reducing amount of hydrogen in water-cooled nuclear reactor
Inventor: SPINKS NORMAN DZH
IPC: G21C19/317
Filed: 1996-10-28
Granted: 2000-08-10
Abstract: FIELD: nuclear power engineering. SUBSTANCE: system is used for passive evacuation of hydrogen from reactor containment using catalytic recombination of hydrogen in case of loss-of-coolant accident. Wall of baffle 26 under containment is used to organize upflow and downflow air paths with convective exchange between them. Upflow air passes through pipeline area of coolant 22 and is effective to carry hydrogen away from break point and downflow air goes to area 28 adjacent to wall of containment 12. Upflow air path from coolant pipelines is arranged so that distance of conveyed hydrogen is restricted by upflow air conveyed; catalytic hydrogen recombination chambers are located in the path of conveyed upflow air to recombine mentioned upflow air. EFFECT: improved design of system. 7 cl, 3 dwg
Patent RU-2242396-C2 (RU)
Inventor: SUGIMOTO MASONORI
IPC: B62L1/14
Filed: 1998-07-17
Granted: 2004-12-20
Abstract: FIELD: transport engineering; bicycles. 
     SUBSTANCE: invention relates to brakes acting onto wheel rim, with brake shoes installed on levers turnable relative to different axles. Proposed brake is designed for fastening as integral unit with possibility of adjustment of its position relative to frame by means of hole 138. Fixing element 130 and rigidity element 132 are U-shaped, being connected to form integral unit by means of connecting element 133 placed in between. All elements 130, 132, 133 are made of one blank as integral unit. 
     EFFECT: provision of rigid and light construction of brake with sufficiently brake force, possibility of mounting on different frames. 
     15 cl, 17 dwg
Patent RU-2153210-C2 (RU)
Title: High-integration semiconductor storage device and its manufacturing process
Inventor: KERBER MARTIN
IPC: H01L27/11556
Filed: 1996-12-11
Granted: 2000-07-20
Abstract: FIELD: computer engineering. SUBSTANCE: storage device has erasable programmable read-only cell in the form of column with floating gate and control gate. Cell is so thin that it is fully depleted. Control gate of erasable programmable read-only flash memory cell with separated gate or that of double-gate cell is made of p + --doped semiconductor material so that fully depleted cylinders enable expecting adequate pre-threshold behavior. EFFECT: improved reliability at sub-lithographic size of device. 10 cl, 12 dwg
Patent RU-2163653-C2 (RU)
Title: Pipeline driving device using puncture method
Inventor: KAROSHKIN A A
IPC: E02F5/18
Filed: 1999-02-23
Granted: 2001-02-27
Abstract: FIELD: construction engineering. SUBSTANCE: device has pipeline being run, hollow working cone-shaped lug hinged to pin fixed on flange which is mounted on end of pipeline being run in direction of puncture; it also has vibrator made in the form of gear cluster mounted on rotary supports in flange, pin-mounted leader, and feeder. One of mentioned gears comes in mesh with drive gear mounted on pipe; second one engages other gear on rotary supports of pin and joined to roll axle by means of cage supported by internal surface of feeder. EFFECT: improved operating efficiency of device. 3 dwg
Patent RU-2173069-C2 (RU)
Title: Соус для детского питания
IPC: A23L23/00
Filed: 1999-03-30
Granted: 2001-09-10
Abstract: Изобретение относится к продуктам для детского питания. Соус для детского питания содержит малину, сахар, крахмал модифицированный, аскорбиновую кислоту и воду в определенном количественном соотношении компонентов. Оптимальный состав соуса обеспечивает при консервировании срок хранения 2 года, снижение аллергической реакции и возможность приема в пищу для детей в возрасте от 1,5 лет.
Patent RU-2190938-C2 (RU)
Title: Interface system for automatic operation of radiophone and auxiliary devices under mobile office conditions
Inventor: KARPUS TOMAS DZHOZEF
IPC: H04M1/60
Filed: 1997-09-05
Granted: 2002-10-10
Abstract: FIELD: radio communication engineering. SUBSTANCE: interface system designed for connecting various auxiliary devices to radiophone and for handling conflict situations between conflicting requests to give access to radiophone audio channel by means of auxiliary devices has interface system controller and switch for connecting audio channel of chosen auxiliary device to radiophone audio channel. Method is also proposed for input of user-chosen operating-parameter settings to control interface system operation and assign radiophone access priorities. EFFECT: provision for connecting plurality of devices. 11 cl, 6 dwg
Patent RU-2171726-C2 (RU)
IPC: B21B31/02
Filed: 1999-08-23
Granted: 2001-08-10
Abstract: FIELD: bearing assemblies of rolling mills, namely bearings lubricated by oil film. SUBSTANCE: bearing unit includes sleeve with cone inner surface arranged along axis in cone portion of roll neck and mounted with possibility of rotation relative to cone portion of roll neck. Sleeve is made by machining in machine tools from cylindrical forged blank whose maximum outer diameter is equal to diameter of cylindrical outer surface of sleeve. At least one separate member not joined with forged blank is secured to sleeve. Said member includes radially protruding outer part engaged with sleeve at axially removing bearing unit from roll neck. EFFECT: lowered cost of bearing unit due to reduced size of forging and less metal losses at working forging in machine tools. 8 cl, 9 dwg
Patent RU-2172631-C2 (RU)
Title: Индуктор интерферона пролонгированного действия
IPC: A61K31/7105
Filed: 1999-10-08
Granted: 2001-08-27
Abstract: Изобретение относится к медицине и ветеринарии и может быть использовано для лечения и профилактики вирусных заболеваний различной этиологии. Предлагаемые препараты индуктора интерферона на основе натриевой соли двуспиральной РНК киллерных дрожжей Saccharomyces cerevisiae и полимеров-носителей (полиглюкина или поливинилпирролидона) обладают малой токсичностью, пролонгированным интерферониндуцирующим действием и обеспечивают достоверный противовирусный эффект. 2 з.п.ф-лы, 7 табл.
Patent RU-2175094-C2 (RU)
Inventor: CHERNOV E I
IPC: F21V33/00
Filed: 1999-11-16
Granted: 2001-10-20
Abstract: Изобретение относится к области электротехники и может быть использовано при проведении торжественных мероприятий, на которых используются праздничные торты. Технический результат от использования изобретения заключается в создании эффекта мигания свечи, возможности воспроизведения мелодии и гашения при ее задувании потоком воздуха. Свеча, содержащая элемент излучения, корпус, блоки управления и питания, дополнительно снабжена конструктивным элементом, реагирующим на воздушный поток, например ветроколесом, связанным с блоком управления. Связь с блоком управления может быть выполнена акустической через датчик вибраций или в виде установленных на ступице ветроколеса контактов, подключающих выход блока питания к входу блока управления. 4 з.п.ф-лы, 4 ил.
Patent RU-2229561-C2 (RU)
Title: Wire netting for gravel structure enclosing and for soil surface layer protection and device for netting production
Inventor: AJKHER BERNKHARD
IPC: B21J15/02
Filed: 1999-02-02
Granted: 2004-05-27
Abstract: FIELD: equipment for securing of slopes or inclines. SUBSTANCE: netting woven of corrosion-resistant wires is lied on soil surface or secured in substantially vertical position on slope. Wire for netting production is made of high-strength steel having nominal strength of 1000 - 2200 N/mm 2 . Twisted wire or wire of spring steel is used for netting forming. Method of netting production with the use of spiral curved wires involved feeding wires of high-strength steel at predetermined angle, which is equal at least to (α), to bending mandrel; repeatedly pushing wire along longitudinal axis thereof upwards to mandrel; bending wire through 180 o  for desired length L around mandrel for imparting spiral shape to wire. Mandrel for wire bending is located such that a gap is created between mandrel and guiding area. Bending unit bends wire during rotation thereof, wherein wire is fed at angle (α). Device has feeding means for pushing wire for the length L along longitudinal axis thereof into guiding area. EFFECT: reduced cost, decreased material consumption, possibility of netting mass distribution, easy assembling on embankment or gravel counterfort. 10 cl, 14 dwg
Patent UA-58610-C2 (UA)
Title: Method and device for filling cylindrical containers designed for storage of dangerous waste
IPC: B09B1/00
Filed: 1999-09-15
Abstract: The invention concerns a method whereby dangerous waste, such as radioactive waste with very low activity are packed and compacted in the form of bales (12) stacked in metal drums (10) closed with an intermediate lid (16) provided with an inner seal. A blocking substance (14) is then injected into the drum through an injection nozzle (42), after a toothed crown (38) enclosing said nozzle has perforated the inner seal. The toothed crown (28) is borne by a dynamic confinement bell (28) wherein also emerges a circuit (44) for generating a vacuum in the drum (10) and in the bell. Said circuit sucks up the contaminated air contained in the drum when the seal is perforated and during injection of the substance. The operation is thus performed without any risk of contaminating the workshop or the drum outer surface.
Patent UA-18535-C2 (UA)
Title: Gas-dynamic laser
Filed: 1992-09-18
Abstract: The invention relates to quantum electronics and can be used in manufacturing powerful closed circuit-gas-dynamic lasers. The gas-dynamic laser comprises a basic closed gas loop, a heater,a convergent-divergent nozzle, a resonator, a cooler, an additional gas loop connected with the basic gas loop and the cmpresor.
Patent UA-34430-C2 (UA)
Title: S(-)sodium2-(4-isobutyl-phenyl)propionate dihydrate useful for treatment of inflammation, ache and hyperthermia, a pharmaceutical composition based thereon and a process for preparation of s(-)sodium2-(4-isobutyl- phenyl)propionate
IPC: A61P29/00
Filed: 1992-05-04
Abstract: The present invention provides pharmaceutical compositions comprising S(-)sodium2-(4-isobutyl- phenyl)propionate having an enantiomeric purity of at least 90%, together with a pharmaceutically acceptable carrier, with the exception of (a) compositions consisting of a solution of S(-)sodium 2-(4-isobutylphenyl)propionate in water with no additional pharmaceutical excipient and (b) compositions comprising the calcium salt of S(+)-isoprofen.
Patent UA-32440-C2 (UA)
Title: A PROCESS for PREPARATION OF dark beer
Inventor: PAVLENKO OLEKSII DMYTROVYCH
Filed: 1996-03-13
Abstract: The invention is used in brewing industry for production of beer “Donetsk dark”. A process is created, which process due to new mode of carrying out of mash sacharification process and ratio of bright and dark malt allows to obtain beer with high content of alcohol, coloration and reduce consumption of raw material.
Patent UA-48121-C2 (UA)
Title: Inhibitors of matrix metalloproteases and pharmaceutical composition on their basis
Inventor: CASTELHANO ARLINDO L
IPC: C07F9/60
Filed: 1994-03-11
Abstract: This invention is directed to compounds of formula (I): wherein R1 is mercapto, acetylthio, carboxy, hydroxycarbamoyl, alkoxycarbonyl, aryloxycarbonyl, aralkoxycarbonyl, benzyloxycarbamoyl or (i) (where R6 is optionally substituted aryl, wherein the aryl group is quinol-2-yl, iaphth-1-yl, naphth-2-yl, pyridyl or phenyl); R2 is alkyl, aralkyl or cycloalkylalkyl; R3 is cycloalkyl, alkyl (optionally substituted by cycloalkyl, hydroxy, mercapto, alkylthio, aralkoxy, carboxy, amino, alkylamino, guanidino, carbamoyl, pyridyl or indolyl), or aralkyl (optionally substituted by hydroxy, carboxy, alkyl or alkoxy); R4 is nitro, amino, cyano, hydroxy, alkoxy, carboxy, alkoxycarbonyl, alkylsulfonyl, haloalkyl, alkoxycarbonylalkyl, tetrazolyl, carbamoyl (optionally substituted by alkyl or dialkylaminoalkyl), or aminosulfonyl (optionally substituted by alkyl); and R5 is hydrogen, halo or hydroxy; as single stereoisomers or as mixtures thereof; or the pharmaceutically acceptable salts thereof. These compounds are useful in inhibiting matrix metalloprotease activity in mammals.
Patent UA-22142-C2 (UA)
Title: The method for blast-furnace slag granulation
Filed: 1997-07-07
Abstract: The invention relates to the area of production of building materials, in particular, of high-active, quick-hardening alkali-slag binding agents. The method comprises the running down of slag melt into activator water solution, pre-neutralized with lime milk and further cooling. Chloride waste from titanium production are used as the activator.
Patent UA-43420-C2 (UA)
Title: device of direction on the ground-based rail of wheel transport means and its electrical power SUPPLY
Inventor: ANDRE JEAN-LUC
IPC: B60M1/34
Filed: 1996-06-19
Abstract: The device of direction on the ground-based rail of wheel transport means and its electrical power has ground-based guiding rail and rotary support interacting with the guiding head, having, at least, one pair of small wheels, inclined in the form of “V” with sharpening downward. Ground-based rail has central guiding core used by wheels of the rotary support of the direction as a race, and the conductors of electrical power, central core having the components of protection representing linear lock of the space, which shuts the conductors above the area of the passage of guiding head, which produces the instantaneous opening of this lock for the passage of contact component, being rested on the conductors.
Patent UA-44807-C2 (UA)
IPC: A01F7/06
Filed: 1996-08-07
Abstract: A rotary agricultural combined harvester (10), including a rotor (28) made as a combined element that determines the axis (RA) of the rotor. The rotor (28) is placed in the rotor's frame (26) which comprises the supply (36), thresher (38) and grain cleaner (40) compartments. The supply compartment (36) of the rotor's frame (26) determines the axis (IA) of the supply node, the thresher compartment (38) of the rotor's frame (26) determines the axis (ТА) of the thresher node and the grain cleaner compartment (40) of the rotor's frame (26) determines the axis (SA) of the grain cleaner node. The supply axis is placed parallel and coincides with the axis (RA) of the rotor. The axis (ТА) of the thresher' node is placed parallel and displaced according to the axis (RA) of the rotor. The axis (ТА) of the thresher node is displaced upwards and within the operational process from the axis (RA) of the rotor. The axis (SА) of the grain cleaner node is placed parallel and displaced according to the axis (RA) of the rotor. The axis (SА) of the grain cleaner node is displaced upwards and within the operational process from the axis (RA) of the rotor. The axis (SA) of the grain cleaner node is more displaced from the axis (RA) of the rotor than the axis (ТА) of the thresher node from the axis (RA) of the rotor.
Patent UA-42867-C2 (UA)
Title: Asynchronous rotary converter (options), generating device (options), and method of junction of alternating current power networks
Inventor: Leyon Mats
IPC: H01F27/00
Filed: 1997-05-27
Abstract: This invention relates to the use of asynchronous machines in the energy system industry. The asynchronous rotary converter is intended for the connection of alternating current electric networks with equal or different frequencies, and includes a first stator connected with the first alternating current electric network of f1 first frequency and a second stator connected with the second alternating current electric network of f2 second frequency. The asynchronous converter has a rotor that rotates depending on the first and the second frequencies of f1 and f2, each of the stators has at least one winding, each winding contains at least one current-carrying conductor and an insulation system that consists of at least two semiconductor layers each of which has actually a equipotential surface of a solid insulating layer between them.
Patent UA-74191-C2 (UA)
Title: Substituted pyridines as herbicides and intermediary products
Inventor: EDMUNDS ANDREW
IPC: C07D213/50
Filed: 2001-07-06
Abstract: Compounds of the formula (І) in which the substituents are as defined in claim 1 are suitable for use as herbicides. (І)
Patent RU-2178580-C2 (RU)
Title: Optical computer
Inventor: SOKOLOV S V
IPC: G06E3/00
Filed: 2000-02-08
Granted: 2002-01-20
Abstract: FIELD: measurement technology; optical data processing devices. SUBSTANCE: optical computer has optical unitizing device; optical splitter incorporating group of M input optical branches, main optical branch, two code-forming optical branches, and feedback optical branch; optical amplifier; and optical bistable gate. EFFECT: enhanced speed. 1 dwg
Patent RU-2192681-C2 (RU)
Title: Coil-and-core assembly of transformer
Inventor: MELESHKO IGOR JUR EVICH
IPC: H01F27/20
Filed: 2000-04-03
Granted: 2002-11-10
Abstract: FIELD: force- cooled transformers. SUBSTANCE: transformer using force-circulating coolant including sulfur hexafluoride in cooling ducts has its coil-and- core assembly incorporating magnetic core assembled of electric-steel stacks spaced apart by cooling ducts forming coolant circulation loops. Windings provided with vertical insulating and cooling ducts are wound on core legs and isolated from its yokes by core insulation. Cooling ducts of yokes are arranged at certain angle to their bases and form obtuse angle with cooling ducts of legs. Cooling ducts of legs are formed by longitudinal crimps on extreme stack laminations and those of yokes, by crimps on extreme laminations of stacks set at certain angle to their longitudinal axis. EFFECT: simplified design, enhanced electric strength of main insulation, improved cooling conditions. 4 cl, 3 dwg
Patent RU-2213264-C2 (RU)
Inventor: POKROVSKIJ N V
IPC: F04B51/00
Filed: 2000-05-24
Granted: 2003-09-27
Abstract: FIELD: cryogenic engineering. SUBSTANCE: proposed stand contains loading device arranged in pressure main line. Stand is furnished also with auxiliary reservoir and gas burner. Drain systems of service and auxiliary reservoirs are connected with gas burner. Pressure main line is furnished with pipeline communicating with gas space of auxiliary reservoir. Heat exchanger is installed in pressure main line. Heat exchanger is arranged before pipeline. EFFECT: reduced cost of testing. 2 cl, 1 dwg
Patent RU-2247549-C2 (RU)
Inventor: BISSAKH KOFI AJENSU
IPC: A61L15/60
Filed: 2000-07-06
Granted: 2005-03-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device shows resistance to deformation within the limits of 205-450 g with folds being formed. The device has absorbing core having at least two absorbing layers possessing different rigidity properties. 
     EFFECT: high quality of the article. 
     11 cl, 2 dwg, 8 tbl
Patent RU-2210952-C2 (RU)
Title: Non-alcoholic beverage "melissoviy"
Inventor: OGARKOV B N
IPC: A23L2/00
Filed: 2000-08-25
Granted: 2003-08-27
Abstract: FIELD: food industry. SUBSTANCE: invention proposes non-alcoholic beverage "Melissoviy" that comprises the following components, wt.-%: sugar, 6.4-6.6; tea fungus (Saccharomycodes ludwigi) concentrate, 0.3-0.5; water-soluble pigment melanin, 0.1; common balm an aqueous-spirituous infusion, 1.4-1.6; carbon dioxide, 0.35; water, the balance. Beverage shows high organoleptic indices (organoleptic indices are estimated to be 25 scores by 25-score system by the examination of tasting commission), strong expressed taste of raspberry and tea fungus confers to beverage freshness and weak acid-like tint. Invention can be used in production of non-alcoholic beverages. EFFECT: improved and valuable properties of beverage. 3 ex
Patent RU-2194464-C2 (RU)
Title: Monocrystal silicon cutting instrument
Inventor: SHKVORCHENKO D O
IPC: A61B17/32
Filed: 2000-09-18
Granted: 2002-12-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has monocrystal silicon base partially or completely coated with protection silicon oxide film produceable by thermal silicon oxidation depending on design version. Cutting blade of such instrument has at least one segment built as intersection of two or more crystallographic planes in both design versions. Some electric circuits are optionally mounted on cutting instrument base in both design versions. Light guides are produced from protection silicon oxide film material. EFFECT: high sharpness of cutting instrument. 6 cl, 10 dwg
Patent RU-2209237-C2 (RU)
Title: Method for production of beer with enhanced biological value
Inventor: PLAKHOVA G S
IPC: C12C12/00
Filed: 2000-11-04
Granted: 2003-07-27
Abstract: FIELD: brewery industry. SUBSTANCE: method involves brewing grain products, keeping, mash saccharification, wort preparing, boiling wort with hop, cooling, aeration, addition of yeast, wort fermentation, additional fermentation, filtration of ready beer, bottling and pasteurization. Selenium-containing organic compound is added to ready product that is prepared by preliminary mixing inorganic selenium compound and ascorbic acid in water taken in the ratio 12. Amount of selenium-containing compound is 5-150 mcg/l (as measured for selenium). Before fermentation selenium organic compound is added to wort in the amount 5-40 mcg/l (as measured for selenium). EFFECT: enhanced biological value of beer. 4 cl, 1 tbl, 3 ex
Patent RU-2187627-C2 (RU)
Inventor: FAKHRIEV A M
IPC: E21B43/22
Filed: 2000-11-01
Granted: 2002-08-20
Abstract: FIELD: oil and gas producing industry; applicable in neutralization of hydrogen sulfide in well in course of its operation under conditions of hydrogen sulfide aggression. SUBSTANCE: method provides for injection into well of neutralizing fluid in form of rated amount of product of reaction of monoethanol amine with 30-40% solution of formaldehyde (formalin) in mole ratio of 1:(2.1-3). In this case, in winter time, neutralizing fluid is used in mixture with aliphatic alcohol C 1 -C 4  or with ethylene glycol taken in amount up to 40 vol.%. In preferable version, neutralizing fluid is continuously injected to annular space (to bottom hole) of well to flow of recovered well product in amount sufficient for neutralization of hydrogen sulfide and light mercaptans contained in well recovered product. Neutralizing fluid is injected to well annular space in form of preliminarily prepared emulsion of neutralizing fluid in oil. Used for preparation emulsion is a part of recovered oil, preferably, in amount of 2-20% of produced oil. In other version, neutralizing fluid is preliminarily injected into well with subsequent forcing to bottom-hole zone by displacing fluid, for instance, water or oil, or oil fraction (prior to well servicing). EFFECT: efficient neutralization of hydrogen sulfide and light mercaptane in well, extended assortment of accessible low-cost neutralizing fluids possessing high absorbing capacity with respect to hydrogen sulfide and light mercaptans. 6 cl, 1 tbl
Patent RU-2197800-C2 (RU)
Inventor: RUTSKOJ A V
IPC: A01B33/02
Filed: 2000-11-21
Granted: 2003-02-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: ripper-separator has frame, two parallel shafts arranged in succession on frame and provided with rotary spiral working tools. Shafts are interconnected through synchronizing chain transmission. Additional shaft is positioned downward of spiral working tools on frame and provided with needle disks and drive. Disks are mounted on shaft for rotation through 180 deg. Drive sprockets are mounted for repositioning to change transmission ratio and for operation of disks in rotavator mode or for slippage. Ripper-separator is used for presowing soil tillage and weed control. EFFECT: increased efficiency in soil crumbling and weed separation during presowing soil tillage. 2 dwg