baber/WOPTO huggingface dataset:
Patent RU-2182164-C2 (RU)
Inventor: DZHEJMS ALUN PRAJS
IPC: C11D3/39
Filed: 1997-03-27
Granted: 2002-05-10
Abstract: FIELD: detergents. SUBSTANCE: invention relates to sodium percarbonate and detergents containing thereof. The indicated percarbonate has the mean particle size from 500 to 1000 mcm being 20% of particles by mass, not above, has a size less than 350 mcm. Water absorption measured in test at 80% of relative humidity and at 32 C in 24 h is 30 g per 1000 g of sample, not above. Invention describes method of selection of sodium percarbonate showing the above-mentioned indices and designated for addition to detergent compositions containing a modified addition also. EFFECT: improved stability of sodium percarbonate as component of detergent compositions. 20 cl, 6 tbl
Patent RU-2186284-C2 (RU)
Inventor: GRACHEV V V
IPC: F16L15/04
Filed: 1998-11-05
Granted: 2002-07-27
Abstract: FIELD: oil, petrochemical and gas industry; securing tubes in string. SUBSTANCE: pipe threaded sleeve joint includes sleeve and two pipe ends; sealing is effected due to contact of ends of pipes through sealing ring. Pipes are made in form of opposite cones diverging relative to inner surface of pipe; sealing ring is made in form of articulating ring with converging mating taper surfaces. Clearance provided between sleeve and articulating ring ensures required motion in radial direction. Angle of inclination of taper surface corresponds to angle of friction of materials used. EFFECT: enhanced tightness of threaded joints. 3 dwg
Patent RU-2162543-C2 (RU)
Title: Diesel engine nozzle
Inventor: KUKHAREV M N
IPC: F02M61/00
Filed: 1999-04-21
Granted: 2001-01-27
Abstract: FIELD: mechanical engineering; diesel engines; fuel systems. SUBSTANCE: proposed nozzle has hollow body with fuel feed channel, hollow spray tip with atomizing orifice, spring- loaded shutoff needle placed in spray tip space with ring clearance between needle cylindrical guide part and spray tip inner surface, and sealing element made of elastomer. Nozzle has pressure spindle coaxially installed in nozzle body with radial clearance. Elastomer sealing element is installed in radial clearance and is rigidly coupled with outer side surface of pressure spindle and with inner surface of nozzle body. Clearance forming tight fuel space is made between lower end face surface of sealing element and upper end face surface of spray tip needle. Shutoff needle is spring-loaded through pressure spindle. EFFECT: improved reliability and increased service life of nozzles, enhanced stability of adjustment and simplified design of fuel feed system. 1 dwg
Patent RU-2168168-C2 (RU)
Title: Method of contact-free test of thermophysical characteristics of materials
Inventor: CHERNYSHOV V N
IPC: G01N25/18
Filed: 1999-08-04
Granted: 2001-05-27
Abstract: FIELD: measurement technology. SUBSTANCE: proposed method involves action by point mobile source on surface of material and measurement of excessive limit temperature by thermal detector moving with velocity of source. Method employs second thermal detector coupled to power supply source and placed at some distance from it at which direct effect of power supply source on results of measurement is avoided. Sought for thermophysical characteristics are found by relations taking into account specified and found distances between center of heated spot and point of temperature test. EFFECT: increased accuracy and reduced time of determination of thermophysical characteristics of materials. 1 dwg, 1 tbl
Patent RU-2176499-C2 (RU)
Inventor: MOON CHEOL
IPC: A61K47/26
Filed: 1998-01-23
Granted: 2001-12-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to development of composition used for administration of steroid medicinal agents by percutaneous route. Composition has therapeutically effective dose of steroid agent, pharmaceutically acceptable adhesive matrix and absorption promoter. Absorption promoter consists of diethylene glycol ester taken among diethyelene glycol monoethyl ester, diethylene glycol monomethyl ester or their mixture and sorbitan ester as the second component. The second component is taken among sorbitan monolaurate, sorbitan monooleate or their mixture. Mass ratio of diethylene glycol ester and sorbitan ester is in the range from 1:4 to 4:1. Preparation for percutaneous administration of steroid agent involves the protective layer-base that is impermeable for steroid agent, layer-container of medicinal agent containing the composition claimed and cover layer. The latter is attached to opposite site of layer-container of medicinal agent. Cover layer is able to protect the composition of medicinal agent from environment till the time when it will be not removed for contacting layer-container of medicinal agent with skin. Preparation provides to deliver steroid medicinal agent in body of patient at controlled rate for the prolonged time. Use of the preparation prevents decomposition of steroid agent in gastroenteric tract. EFFECT: improved effectiveness of composition, enhanced bioavailability of steroid agent. 13 cl, 5 dwg, 5 tbl, 12 ex
Patent RU-2195442-C2 (RU)
Title: Dicarboxylic acid crystallization products
Inventor: RAULS MATTIAS
IPC: C09K23/52
Filed: 1998-02-09
Granted: 2002-12-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: invention relates to obtaining polymerization-suitable dicarboxylic acid crystallization products from solution containing at least one dicarboxylic acid by way of adding to solution, before or during crystallization, at least one anionic polyelectrolyte with molecular weight at least 2000, preferably between 100000 and 500000, in amounts from 0.01 to 200 ppm, preferably 0.1 to 150 ppm. EFFECT: improved looseness and homogeneity. 6 cl, 2 ex
Patent UA-57806-C2 (UA)
Title: Assembly for storage and distribution of beer and other carbonated beverages
IPC: B67D1/00
Filed: 1998-04-09
Abstract: An assembly of a tapping device and a container for fluid, in particular beer or soft drink, to be dispensed via the tapping device, dispensing means being provided for the fluid, a pressure chamber being provided in the tapping device, in which pressure chamber, dying use, the container extends at least partially, pressure means being provided for feeding a pressure medium into the pressure chamber for pressing, via the dispensing means, the fluid from the container without the pressure medium contacting the fluid, the pressure space during use being at least partially defined and closed to the environment by a closing part of the container, at a distance from the dispensing opening of the container, and the dispensing opening of the container being located outside the pressure chamber.
Patent UA-59417-C2 (UA)
Title: Compounds of piperydinylaminomethyl trifluoromethyl cyclic ethers as antagonists of substance r
IPC: A61K31/4453
Filed: 1998-10-26
Abstract: This invention provides a compound of formula (I) and its pharmaceutically acceptable salts, wherein R1 is С1-С6alkyl; R2 is hydrogen, С1-С6alkyl, halo С1-С6alkyl or phenyl; R3 is hydrogen or halo; R4 and R5 are independently hydrogen. С1-С6alkyl or halo С1-С6alkyl; and n is one, two or three. These compounds are useful as analgesics or anti-inflammatory agents, or in the treatment of cardiovascular diseases, allergic disorders, angiogenesis. CNS disorders, emesis, gaso-oiniesiinal disorders, sunburn, urinary incontinence, or diseases, disorders or adverse conditions caused by Helicobacter pylori, or the like, in a mammalian subject, especially humans. Intermediates for preparation of the compounds of formula (1) are also diselosed.
Patent UA-29425-C2 (UA)
Title: Respirator
Filed: 1994-04-12
Abstract: The invention relates to the means for individual protection of the respiratory organs in the adverse working environment. The respirator contains the filtering multilayer case, the obturator and the fastening elements. The case consists of the demountable layers. The obturator is attached to at least on external layer comprising the case allowing for overlapping the end-face of the peripheral border of the case.
Patent UA-46693-C2 (UA)
IPC: C12N9/22
Filed: 1993-05-28
Abstract: The present invention provides the identification and characterization of two components of a recombinant preparation of DNase. These components are the purified deamidated and non-deamidated human DNases. Taught herein are the separation of these components and the use of the non-deamidated species as a pharmaceutical per se, and in particular in compositions wherein the species is disclosed within a plastic vial, for use in administering to patients suffering from pulmonary distress.
Patent UA-27011-C2 (UA)
Title: Method for pectin production of bagasse
Filed: 1995-12-18
Abstract: The invention relates to food-processing industry. A method for pectin production of bagasse provides for bagasse washing with water, acid hydrolysis, extraction, extract filtration, cooling, pectin precipitation with ethanol, pectin fixation with ethanol, pressing, drying, shredding and packaging. Bagasse hydrolysis is carried out with 0.8–1.1 % solution of nitric acid at temperature of 68-72°C for 300-600 min., and after the extraction process the mass is divided into solid phase - bagasse, and liquid phase - an extract, thereafter the extract is filtered and concentrated.
Patent UA-48960-C2 (UA)
Title: Tricyclic diazepines, method of their preparation and method of treatment using tricyclic diazepines
IPC: A61P15/00
Filed: 1996-01-16
Abstract: Tricyclic diazеpines of Formula (I) wherein A, B, D. E, F, Y, and Ζ are defined in the specification which compounds have vasopressin and oxytocin antagonist activity.
Patent UA-32202-C2 (UA)
Inventor: PARSADANOV IHOR VOLODYMYROVYCH
Filed: 1999-01-11
Abstract: A diesel piston is related to mechanical engineering, in particular, to propulsion engineering, and, particularly, to the pistons for combustion engines with pressure ignition, with direct fuel injection, having a two-piston cylinder head. The main point of the invention is an improvement of the mix formation and combustion processes through local turbulization of the air charge, intensification of the air supply to the areas of fuel accumulation and through decreasing non-uniformity of fuel jets. At that, increase of the fuel economy, decrease of toxicity and opacity of exhaust gas of auto-tractor diesels takes place. Piston for a diesel with direct fuel injection has a cylindrical combustion chamber, arranged in the bottom, with provided in its side wall not more than two grooves going up to the bottom of the chamber and opened from the side of the piston bottom, at that the diesel fuel injector is installed with displacement from the vertical axis of the cylinder, not less than by 0.2 radii, this fact provides firmness of the inter-valve partition and maximal filling data. According to the invention, grooves are made in the places of the largest fuel accumulation, those have radii equal to the diameter of the fuel jets cone base in the places of intersection of those with the combustion chamber cylinder generatrix, at that radius of the combustion chamber and radii of the grooves are connected by common tangent surface.
Patent UA-29553-C2 (UA)
Title: Method to change permeability of rock massif through wells
Filed: 1999-12-07
Abstract: The invention relates to mining and can be used for change of physical-mechanical properties of rocks. One determines prevailing section at each interval of massif being treated, after first cycle of treatment of all the intervals of the massif.
Patent UA-58557-C2 (UA)
Title: Method for removal of heavy metal and radionuclids from soil
Inventor: NIKOVSKA HALYNA MYKOLAIVNA
Filed: 1999-12-21
Abstract: Method for removal heavy metals and radionuclids from soil. Treatment of soil is carried out by culture of bacteria in liquid mineral nutrient medium containing carbohydrates as source of carbon, as bacteria is used culture Bacillus fastidiosus VKPM V-4368 and process of bioleaching is conducted at consumption of 0.4-10 parts by weight of liquid component per 1 party by weight of work soil up to рН of 4.0-6.0. Increasing of effect of cleaning and intensification of process of bioleaching of heavy metals and radionuclids is attained.
Patent UA-64825-C2 (UA)
Title: Method for manufacture of screws
Inventor: DAVYDENKO ANDRII KOSTIANTYNOVYCH
IPC: B23C3/28
Filed: 2001-07-14
Abstract: A method for manufacture of screws relates to the field of machine building and can be realized in screw pumps, which ensure high efficiency with continuous and uniform liquid pumping. Method consists of the manufacture of the cutter according to the previously performed calculations, its mounting on the machine tool at an angle o with the axis of rotation of the billet with the center-to-center distance T between them, working of the billet. After this, the shape of the cutters is checked by computer testing on the points of cross section, processed by computer comparing the obtained parameters with the initial parameters, and according to the results of processing is adjusted the alignment angle of the cutter and/or the interaxal distance of cutter and billet. The invention solves the problem of use the working cutter for the manufacture of screws of broader range of diameters.
Patent RU-2230727-C2 (RU)
Inventor: KUDZATO PAOLO
IPC: B01J27/138
Filed: 2000-05-11
Granted: 2004-06-20
Abstract: FIELD: industrial organic synthesis. 
     SUBSTANCE: dismutation of tetrafluorochloriethane is carried out in presence of supported catalyst composed of mixture of chromium(III) oxide with at least one alkali-earth metal oxide selected from Mg, Ca, Sr, and Ba. 
     EFFECT: increased purity of pentafluoroethane. 
     8 cl, 2 tbl, 10 ex
Patent RU-2183880-C2 (RU)
Inventor: GONTAR A S
IPC: H01J45/00
Filed: 2000-05-17
Granted: 2002-06-20
Abstract: FIELD: nuclear engineering; research reactors. SUBSTANCE: method used for testing multiple-element power-generating channels with communicating spaces of electrode-to-electrode clearance and fuel element in loop channels includes measurement of output power characteristics of power-generating channel, diagnostics of heat power, and post-test analyses of electrode surfaces for condition. In first alternative power-generating elements of channel are equipped with gas vent tubes with capillary diameter in tips increased by 1.2-5 times compared with standard value. In second alternative tests are conducted at heat power of power-generating channel increased by 1.2-1.5 times with current simultaneously increased to maintain operating temperature of emitters at standard level. EFFECT: enhanced effectiveness of method. 4 cl
Patent RU-2183096-C2 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: GUROVA L A
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-06-10
Abstract: FIELD: food industry. SUBSTANCE: method involves preparation and mixing of apple puree, black currant puree, and water, homogenization of mixture, removal of moisture from it to preset content and packaging it into sealed package. At mixing, additionally introduced in mixture are prepared bee honey, common salt, roasted ground kernels of cashew nuts, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Pythium irregulare and boiled oat flakes. The mixture is prepared at the following ratio of components by mass: apple puree, 102600-113710; black currant puree, 36140-40053; bee honey, 58139-64436; common salt, 419-465; roasted ground kernels of cashew nuts, 13706-16693; Eleutherococcus extract, 510-570; lipid-containing extract of biomass of microorganisms Pythium irregulare, 100-104; boiled oat flakes, 26243-31274; water, 144550-179200. Moisture is removed by sublimation drying up to its content of not more 3.5% by mass. Before packaging, mixture is ground, and packaging is carried out under aseptic conditions under vacuum in package from combined film material of "Mailar" type. EFFECT: more balanced composition of main nutrient substances in product applicable for using under autonomous conditions of existence.
Patent RU-2190539-C2 (RU)
Title: Increased damping wheel
Inventor: RYKOV S P
IPC: B60B9/22
Filed: 2000-09-01
Granted: 2002-10-10
Abstract: FIELD: transport engineering. SUBSTANCE: wheel tube is divided into eight sectors by hermetic partitions provided with bypass holes closed by valves passing air only in one direction (in direction of wheel rotation). EFFECT: improved smoothness of riding and increased cross-country capacity of vehicle. 2 dwg
Patent RU-2183866-C2 (RU)
Title: Активная зона ядерного реактора
Inventor: VASIL CHENKO I N
IPC: G21C3/32
Filed: 2000-09-18
Granted: 2002-06-20
Abstract: Использование: в активных зонах ядерных реакторов с водой под давлением. Сущность изобретения: активная зона ядерного реактора включает в себя тепловыделяющие сборки, содержащие головку, хвостовик, тепловыделяющие элементы, связанные в пучок дистанционирующими решетками. Шаг между парами дистанционирующих решеток по высоте выполнен переменным, отличающимся на величину не менее высоты дистанционирующей решетки. Техническим результатом является повышение надежности и безопасности ядерного реактора, облегчение загрузки - выгрузки тепловыделяющих сторон в активной зоне реактора. 1 з.п. ф-лы, 6 ил.
Patent RU-2200343-C2 (RU)
Title: Device for controlling gas cleaning process in electrostatic precipitator
Inventor: BARANOV LEONTIJ PETROVICH
IPC: B01D46/46
Filed: 2000-10-05
Granted: 2003-03-10
Abstract: FIELD: industrial and hygienic gas cleaning in electrostatic precipitators used in various industries. SUBSTANCE: device used to control process of exhaust gas cleaning from dispersed suspensions in electrostatic precipitators depends for its operation on using basic electrophysical characteristics, that is, resistivity of entrapped dispersed suspensions , corona discharge current density, and surge voltages across corona-forming electrodes. EFFECT: enhanced reliability and efficiency of gas cleaning process control. 1 dwg
Patent RU-2199536-C2 (RU)
Title: Производные бензофурилпирона, содержащие их лекарственные средства и фармацевтическая композиция
Inventor: NANIVA SIMITSU
IPC: C07D407/14
Filed: 1999-03-12
Granted: 2003-02-27
Abstract: Изобретение относится к органической химии, а именно к новым производным бензофурилпирона. Описываются производные бензофурилпирона общей формулы (I),      где радикалы R 1 , R 2 , R 3  и R 4 , такие, как представлено в п.1 формулы изобретения. Так же описывается фармацевтическая композиция на основе соединений формулы (I), усилитель липидного обмена, ингибитор биосинтеза триглицеридов, агент, снижающий содержание триглицеридов в крови, агент, повышающий содержание HDL, агент для профилактики атеросклероза и агент для лечения атеросклероза. Технический результат - получены новые соединения, обладающие полезными биологическими свойствами. 8 c. и 24 з.п. ф-лы, 3 табл.
Patent RU-2193955-C2 (RU)
Inventor: KAMYSHNYJ N M
IPC: B23K10/00
Filed: 2000-11-17
Granted: 2002-12-10
Abstract: FIELD: equipment for plasma cutting, possibly in different branches of industry. SUBSTANCE: plasmotron 1 includes electrode 2 provided with active insert and mounted in electrode holder 4 having deflector 3. Electrode and electrode holder have inlet duct 5, nozzle 6 and constructional members with concentrically arranged cylindrical portions forming central, mean and peripheral annular cavities 7, 8, 9 communicating one with another. Between central 7 and mean 8 annular cavities there is additional annular cavity 10 divided with the aid of deflector 11 by two slits 12, 13. Central cavity 7 is communicated with mean cavity 8 through additional cavity. Plasmotron 1 is mounted in handle of cutter connected through cables (power cable, control cable and electric arc cable) with oscillator connected through additional cables with power source. EFFECT: improved design of plasmotron, enhanced efficiency of installation. 21 cl, 3 dwg
Patent RU-2224830-C2 (RU)
Inventor: SARTORI FRANKO
IPC: D04H1/54
Filed: 2000-03-24
Granted: 2004-02-27
Abstract: FIELD: polymer materials. SUBSTANCE: fibers contain 1 to 100% of static copolymer of propylene with alpha-olefinic comonomers with general formula CH 2  = CHR,, in which R represents C2-C8-alkyl radical, amount of monomer or comonomers constituting from 3 to 20% on the total weight of static copolymer; and 0 to 99% of polyolefin. Fibers serving for manufacture of nonwoven products possess rupture strength equal to or higher than 10 cN/tex. EFFECT: increased spinning velocity. 7 cl, 8 tbl, 27 ex
Patent RU-2204897-C2 (RU)
Inventor: SHEVTSOV V V
IPC: A01D43/08
Filed: 2001-02-13
Granted: 2003-05-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: method involves harvesting fodder crops by means of apparatus having replaceable working tools for mowing or picking up fodder crops from field or taking fodder from trenches or stacks; grinding green mass while splitting stalks and mixing by means of two-fan grinder-crusher equipped with pneumatic tube connecting it with accumulating vessel. Two-fan grinder-crusher has rotor and grinding chamber. Rotor has combined working tools formed as hammers and knives arranged in alternation. Grinding chamber has controllable deck with knives and hammers arranged in alternation. Green mass is discharged from accumulating vessel and is finally mixed by means of feeder beaters. Method and apparatus allow all operations for providing farm with fodder to be carried out without employing additional unit. EFFECT: simplified method and construction and increased efficiency. 3 cl, 5 dwg, 1 tbl
Patent RU-2227300-C2 (RU)
Inventor: PAVLOV V V
IPC: G01N33/569
Filed: 2001-04-06
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting Chlamydia trachomatis DNA in tissue macrophages separated from granulation wound tissue by means of polymerase chain reaction. EFFECT: high accuracy in determining wound process etiology; enhanced effectiveness of treatment.
Patent RU-2234429-C2 (RU)
Inventor: LEFEVERE MARC
IPC: B60N2/75
Filed: 1999-10-12
Granted: 2004-08-20
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to devices adjusting position of seat armrests of automobiles. Proposed device contains member with out rocking around axle parallel to axis of rotation, ramp with cuts which provides stops for member with cuts. Said stops are located in angular relation around axis of rotation. Cam path is designed to control rocking motions of member with cuts around its rocking axle in process of rotation of movable part. Device contains first fixed rigid monoblock holder with great number of separate surfaces forming said ramp with cuts, said cam path and at least one support surface capable of providing control of position of movable shaft at rotation relative to axis of rotation of movable holder holding axle of rocking of said member with cuts. 
     EFFECT: improved reliability and provision of compact design. 
     26 cl, 7 dwg
Patent RU-2223087-C2 (RU)
Inventor: LORAN FLORANS
IPC: A61K/
Filed: 2001-08-10
Granted: 2004-02-10
Abstract: FIELD: organic chemistry, cosmetology. SUBSTANCE: invention relates to composition for oxidative coloring keratin fibers, in particular, human keratin fiver, for example, hair. Composition comprises in medium corresponding for coloring at least one oxidative dye, at least one amphiphilic cationic polymer comprising at least one saturated chain and association including the following components: (I) at least one oxyalkyleneated or glycerinated saturated alcohol and (II) at least one hydroxyl-containing solvent with molecular mass below 250 Da in the mass ratio (I)/(II) > 1. Invention relates also to composition ready for using for oxidative coloring and to method and set for coloring wherein above indicated composition is used. Invention provides preparing composition for oxidative coloring showing much slower change by color in mixing with oxidizing agent that provides reducing premature oxidation of oxidative dyes. EFFECT: valuable properties of composition. 45 cl, 2 tbl, 1 ex