baber/WOPTO huggingface dataset:
Patent RU-2200385-C2 (RU)
Inventor: OL GARENKO V I
IPC: A01G25/09
Filed: 2000-08-10
Granted: 2003-03-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: sprinkler unit has low-pressure double nozzles with sectioned deflectors. Sprinkler nozzles are arranged in the following pattern: 28 double nozzles first from center toward ends of girdle have diameter of 8.5 mm, subsequent 16 nozzles have diameter of 9.3 mm, following 8 nozzles have diameter of 10 mm, two end nozzles have diameter of 15.6 mm. Sprinkler unit of such type may be used for creating new models and for reconstructing of existing sprinkler units. EFFECT: increased efficiency in irrigating agricultural crops, improved quality of sprinkling due to reduced size of drops and increased ecology control.
Patent RU-2214185-C2 (RU)
Title: Surgical method for treating trachea stenosis
Inventor: MUKHAMEDOV M R
IPC: A61F2/04
Filed: 2000-08-18
Granted: 2003-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves mounting dilator into stenosed trachea segment lumen as permeable cylindrical spring manufactured from titanium nickelide possessing shape memory properties formed by interweaving of two wrapped opposite direction multi-start ribbon spirals having lancet-shaped cross-section with rounded edges. The dilator is removed after granulation tissue proliferating into the spaces between ribbon-like members. Removal is carried out smoothly pulling out with concurrently cutting-off of the proliferated tissue. Device has cylindrical spring manufactured from titanium nickelide possessing shape memory properties formed by interweaving of two wrapped opposite direction multi-start ribbon spirals. Spiral ribbon has lancet-shaped cross-section with rounded edges. The space size between the spirals corresponds to two times ribbon width. EFFECT: reduced risk of traumatic complications. 2 cl, 2 dwg
Patent RU-2219185-C2 (RU)
Title: New polypeptide compound
Inventor: OKHKI KHIDENORI
IPC: C07K7/64
Filed: 1999-02-05
Granted: 2003-12-20
Abstract: FIELD: organic chemistry, polypeptides, pharmacy. SUBSTANCE: invention relates to new poly- peptide compounds of the general formula [I]:   wherein R 1  means hydrogen atom arylamino-(lower)-alkanoyl that can comprise one or some suitable substituents, aroyl substituted with heterocyclic group that can comprise one or some suitable substituents; aroyl substituted with aryl comprising higher alkyl; aroyl substituted with aryl comprising lower alkyl; aryl-C 2 -C 6 -alkanoyl substituted with aryl comprising lower alkyl; lower alkanoyl substituted with unsaturated condensed heterocyclic group that can comprise one or some suitable substituents; lower alkanoyl substituted with pyridyl that can comprise one or some suitable substituents; amino-protecting group, hexylnaphthtoyl; aroyl substituted with heterocyclylcarbamoyl that can comprise one or some suitable substituents; lower alkanoyl substituted with cyclo-(lower)-alkyl that can comprise one or some suitable substituents; lower alkanoyl substituted with thienyl comprising heterocyclic group that can comprise one or some suitable substituents; or lower alkenoyl substituted with heterocyclic group that can comprise one or some suitable substituents; R 2  means hydrogen atom of hydroxy-group; R 3  means hydroxy-, hydroxysulfonyloxy- or lower alkoxy-group; R 4  means hydroxy- or lower alkoxy-group; or to their salts eliciting antifungal activity. Invention relates to two methods for preparing compounds of the general formula (I), pharmaceutical composition eliciting antifungal activity and method for prophylactic and/or therapeutic treatment of infectious diseases caused by fungi. EFFECT: valuable medicinal properties of compound. 10 cl, 4 tbl, 338 ex
Patent RU-2204063-C2 (RU)
Inventor: ANTONOV S P
IPC: F16B37/14
Filed: 2000-12-08
Granted: 2003-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed protective cap embraces members over periphery and over outer and partially over bearing ends. It consists of two parts faithfully copying each other. Outer surface of protective cap has two cylindrical bores in upper part and at base where two coupling rings are tightly fitted, thus forming elasticity of structure. Inner surface of base of cap is provided with shoulders, thus excluding work in break-off. EFFECT: facilitated mounting and dismantling of cap. 8 dwg
Patent RU-2251453-C2 (RU)
Inventor: MAKDEHNIEL MAKS P
IPC: C08F10/00
Filed: 1999-03-24
Granted: 2005-05-10
Abstract: FIELD: chemical industry; production of catalytic compounds for polymerization of monomers. 
     SUBSTANCE: the invention is dealt with the field of polymerization of the monomers and with the methods of production of catalytic compounds and compounds, which are applied at polymerization of at least one monomer. The offered methods contain: 1) a treated solid oxide compound produced due to a contact at least of one solid oxide with at least of one compound having an electron-seeking anion; 2)a metallocenes compound of a metal from IVA group; 3) an organoaluminum compound. The technical result: production of a heterogeneous catalytic compound ensuring production of practically uniform particles of a polymer. 
     EFFECT: the invention allows to produce a heterogeneous catalytic compound ensuring production of practically uniform particles of a polymer. 
     71 cl, 99 ex, 13 tbl
Patent RU-2208652-C2 (RU)
Title: Способ рафинирования от сурьмы свинцово-сурьмяного сплава и свинца
Inventor: VAJSGANT Z I
IPC: C22B13/06
Filed: 2001-05-24
Granted: 2003-07-20
Abstract: Изобретение относится к цветной металлургии и может быть использовано при переработке аккумуляторного лома и вторичных свинцовых сплавов. Способ включает введение в расплав алюминия или алюминиево-магниевого сплава и растворение при 680-750 o С, после отстаивания расплава осуществляют его охлаждение со скоростью 5-8 o С в минуту, обеспечивается сокращение и упрощение процесса рафинирования свинцово-сурьмяного сплава от сурьмы и свинца, что позволяет сделать вывод о его экономических и экологических преимуществах по сравнению с ближайшим аналогом.
Patent RU-2209805-C2 (RU)
Inventor: STEPANOV E S
IPC: C06B45/28
Filed: 2001-07-04
Granted: 2003-08-10
Abstract: Изобретение относится к области ракетной техники, в частности к разработке материалов для бронирования вкладных зарядов твердого ракетного топлива двухосновного (баллиститного) типа. Предложены состав для бронирования зарядов твердого ракетного топлива, содержащий коллоксилин, нитроглицерин, трикрезилфосфат, асбест, борную кислоту, централит 2, и способ его приготовления, включающий смешение компонентов, удаление из полученной смеси влаги до влажности не более 2%, гомогенизирование смеси и таблетирование на вальцах при 80-100 o С. Изобретение направлено на разработку бронирующего состава, обеспечивающего стабильность баллистических характеристик зарядов в процессе хранения, и способа его приготовления. 2 с.п. ф-лы, 1 ил., 1 табл.
Patent RU-2213779-C2 (RU)
Inventor: BALAKLEETS V S
IPC: C12N1/20
Filed: 2001-08-27
Granted: 2003-10-10
Abstract: FIELD: biotechnology, clinical microbiology. SUBSTANCE: medium comprises casein dry pancreatic hydrolyzate as source of nitrogen nutrition of microorganisms; dry extract of fodder yeast as source of vitamins of group B; trisubstituted sodium citrate as solvent of protein components; melted sodium acetate as inhibitor of concomitant gram-negative enterobacteria and coccal microflora and D (+)-glucose, iron and magnesium sulfate heptahydrates, crystal violet, polymyxin M, ammonium citrate, sodium chloride, cysteine and distilled water also. Medium retains basic biological properties of lactobacilli, i. e. it has no the polymorphism of grown colonies as compared with the control Rogosa's medium. The proposed medium doesn't require sterilization and additional conditions for culturing and it shows simple preparing. Invention can be used in bacteriological diagnosis of intestine dysbacteriosis. EFFECT: improved and valuable properties of medium. 1 tbl, 3 ex
Patent RU-2223807-C2 (RU)
Inventor: TADEVOSJAN A O
IPC: A63F9/30
Filed: 2001-11-26
Granted: 2004-02-20
Abstract: FIELD: entertaining industry, in particular, individual and collective game called "catch small fish and catch large fish", which may be also used in competitions. SUBSTANCE: table game has reservoir simulating basin, set of fishing rods, figures of objects to be fished out and figures simulating underwater background and raised bottom relief, the latter figures being equipped with depressions of different depth for accommodating of figures of objects to be fished out. Reservoir may be made continuous from water-tight plastic and installed for rotation. Realistic modeling of basin underwater space and multiple-level arrangement of objects to be fished out allows geme construction to be close to natural basin environment. EFFECT: increased entertaining effect and simplified construction. 3 cl, 9 dwg
Patent RU-2214515-C2 (RU)
Inventor: SHARAPOV V I
IPC: F01K17/02
Filed: 2001-12-28
Granted: 2003-10-20
Abstract: FIELD: heat power engineering. SUBSTANCE: proposed thermal power station contains steam turbine with condenser connected to high-pressure deaerator by main condensate pipeline-of turbine with fitted-in regenerative low-pressure heaters. Station is furnished with vacuum additional feed water deaerator with heating agent and source water pipelines, water-to-water heater placed in source water pipeline and lower and upper line heaters connected by heating agent line to lower and upper heating extractions of turbine. Water-to-water heater is connected by heating agent line to condensate pipeline to condensate pipeline of lower line heater. Cooled condensate pipeline of lower line heater is connected after water-to-water heater to main condensate pipeline before low-pressure heater first in direction of main condensate floe. Pipeline of deaerator additional feed water is connected to pipeline of turbine main condensate after low- pressure heater first in direction of main condensate flow. EFFECT: increased economy, improved reliability of thermal power station. 3 cl, 1 dwg
Patent RU-2214519-C2 (RU)
Inventor: SHARAPOV V I
IPC: F01K17/02
Filed: 2001-12-28
Granted: 2003-10-20
Abstract: FIELD: heat power engineering. SUBSTANCE: proposed thermal power station contains stem turbine with lower and upper heating extractions, main condensate pipeline of turbine with fitted-in generative low-pressure heaters, vacuum additional feed water deaerator with heating agent and source water pipelines and heater placed in source water pipeline. Source water heater is connected to steam line of lower heating extraction by heating agent line, and heating agent line of vacuum deaerator id connected to steam pipeline of upper heating extraction. Condensate pipeline of source water heater is connected to main condensate pipeline before low-pressure heater first in direction of main condensate flow. Deaerated additional feed water pipeline is connected to turbine main condensate pipeline after low-pressure heater first in direction of turbine main condensate flow. EFFECT: increased economy, improved reliability of thermal power station. 3 cl, 1 dwg
Patent RU-2235438-C2 (RU)
Inventor: GARMONOV A V
IPC: H04L7/02
Filed: 2002-06-18
Granted: 2004-08-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: novelty is that minimal time delay of first maximum is determined by N*K realization of correlation functions of multibeam and reference signals. Mean value of delay of correlation function maximum is assumed to equal time delay of first beam. 
     EFFECT: enhanced precision of determining first beam delay in receiving multibeam signal. 
     2 cl, 4 dwg
Patent RU-2249383-C2 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-19
Granted: 2005-04-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain target product with pleasant combination of organoleptic properties and wide spectrum of vitamin activity one should prepare raw material and syrup containing sugar, pectin, water and a supplement out of raw material of plant origin. Moreover, as the supplement one should apply an aqueous extract of oats grass. While preparing it is necessary to add citric acid, sodium lactate and a preparation obtained due to successive extracting Mortierella spinosa var. sterilis micromycete biomass with a nonpolar extracting agent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Then the product should be spread, formed, dried and packed as the ready-to-use product. 
     EFFECT: higher efficiency.
Patent RU-2236571-C2 (RU)
Inventor: GIL MIJAROV R R
IPC: E21B43/22
Filed: 2002-07-31
Granted: 2004-09-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention concerns development of watered permeation-irregular oil deposits and properties oil deposit development control composition containing galactomanine as polymer, cellulose ether or polyacrylamide, and surfactant at following ratio: (0.05-2.0):(0.001-0.9):(0.01-1.0), respectively. Concentrate further contains modified starch according to following ratio: (0.05-2.0):(0.001-0.9):(0.01-1.0), respectively, or concentrate additionally contains sodium benzoate and/or potassium sorbate at following ratio: (0.05-2.0):(0.001-0.9):(0.01-1.0):(0.001-0.5), respectively, or concentrate additionally contains modified starch, sodium benzoate and/or potassium sorbate at following ratio: (0.05-2.0):(0.001-0.9):(0.01-1.0):(0.1-3.0):(0.001-0.5), respectively. Oil deposit development control composition contains 0.061 to 7.4% of indicated concentrate and solvent (the rest). 
     EFFECT: improved physico-mechanical characteristics and increased coverage of formation. 
     5 cl, 2 tbl, 5 ex
Patent RU-2250398-C2 (RU)
Inventor: CHEREMUSHKIN OLEG VASIL EVICH
IPC: F16H1/22
Filed: 2002-11-11
Granted: 2005-04-20
Abstract: FIELD: mechanical engineering; summing-up rotary motion from several shafts. 
     SUBSTANCE: proposed reduction gear has housing 2 with covers 1, detachable horizontal shafts 5 and vertical shafts 10 and 11 with gears 7 and 9. Housing 2 is provided with cavities 6 for gears 7 with holes 3 and mounting seats for horizontal shafts 5 and mounting seats for vertical seats 10 and 11 in center of housing. Mounting seats for vertical upper shaft 11 and lower shaft 10 are made in centers of covers 1. Shafts 5 are located symmetrically and they are diametrically opposite relative to circle. Gears 9 of vertical shafts 10 and 11 are thrown into engagement with all gears 7 of horizontal shafts 5. 
     EFFECT: summing-up rotation of several quick revolving shafts into rotary motion of two shafts at low angular velocity. 
     2 dwg
Patent RU-2250031-C2 (RU)
Title: Способ производства консервов "плоды натуральные"
Inventor: KVASENKOV O I
IPC: A23L21/12
Filed: 2002-11-19
Granted: 2005-04-20
Abstract: Изобретение относится к пищевой промышленности. Способ производства консервов предусматривает то, что в кипяченую воду заливают подготовленные и расфасованные в тару плоды, добавляют 0,2-0,5% по массе консервов препарат, полученный из биомассы микромицета Pythium insidiosum по заданной технологии. Это позволяет улучшить органолептические свойства и снизить коррозионную активность целевого продукта. 2 табл.
Patent RU-2244421-C2 (RU)
Title: Method for protection of vegetative solanaceous plants from insect pests
Inventor: KVASENKOV O I
IPC: A01N63/12
Filed: 2002-12-19
Granted: 2005-01-20
Abstract: FIELD: plant production. 
     SUBSTANCE: method includes spraying of vegetative solanaceous plants with Steinermena feltiae suspension in combination as antidesiccant with agent obtained from biomass of Mortierella jenkinii micromycete according to claimed technology. 
     EFFECT: insect pest control with improved effect.
Patent RU-2242935-C2 (RU)
Inventor: JAKUTIN V S
IPC: A61B17/94
Filed: 2003-03-06
Granted: 2004-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves withdrawing adenoma in endoscopic way. The adenomas of I-II dysplasia degree are excised within the healthy tissue limits. The adenomas of III dysplasia degree are excised with mucous membrane of healthy gastric tissue surrounding them along a line being 1/2-1/3 of distance from the adenoma center to its boundary far from adenoma base. 
     EFFECT: enhanced effectiveness in preventing cancer progress.
Patent RU-2253688-C2 (RU)
Inventor: ZELINSKIJ V P
IPC: C22B43/00
Filed: 2003-03-26
Granted: 2005-06-10
Abstract: FIELD: utilization of mercury-containing devices; processing rejected luminescent lamps and mercury-containing devices and devices whose service life has expired. 
     SUBSTANCE: plant for utilization of mercury-containing devices includes working bath, unit for breaking and treating the mercury-containing devices with liquid medium which is made in form of container with breaking devices and devices for supply of liquid medium, vibrator, working solution reservoir connected with breaking device by means of drainage pipe line laid in lowest point of working bath; plant is also provided with pipe lines equipped with fittings and pump for transfer of liquids; it is also provided with water reservoir which is connected with breaking device by means of drainage pipe line laid at definite height above bottom of working bath; working bath, water reservoir and working solution reservoir are combined in system which makes it possible to fill working bath in turn with water or with working solution by means of one pump; breaking device is made in form of cross-piece with knives secured on it. Proposed method of utilization of mercury-containing devices includes grinding of such devices under layer of water at continuous washing of luminescent substance, forming the suspension and settling mercury in form of finely-dispersed particles on bath bottom, after which mercury is subjected to neutralization with the aid of said plant. Breaking the mercury-containing devices and washing-off the luminescent substance will be performed by vibration; neutralization is accompanied by forming of insoluble calomel. 
     EFFECT: possibility of performing chemical demercuration at temperature close to surrounding temperature. 
     3 cl, 5 dwg
Patent RU-2248172-C2 (RU)
Inventor: SNEHJDR STANISLAV M
IPC: A24B15/28
Filed: 2001-09-18
Granted: 2005-03-20
Abstract: FIELD: cigarette industry. 
     SUBSTANCE: cigarette has standard tobacco rod and incombustible processing material for said rod. Processing material has porosity below 200 Korest units and composition for processing of by-product smoke. Said composition contains combination of metal oxide oxidizing catalyst for storage and release of oxygen, and substantially incombustible finely-dispersed porous additive for catalyst, said additive being made in the form of particles. Cigarette article has cigarette with standard cigarette paper surrounding standard tobacco rod, and incombustible processing material, which surrounds standard cigarette paper and is substantially contacting therewith. Incombustible material contains composition for cleaning of by-product smoke, and has porosity below 200 Korest units. Said processing composition contains combination of metal oxide oxidizing catalyst for oxygen storage and release, and substantially incombustible finely-dispersed porous additive for said catalyst, said additive being made in the form of particles. 
     EFFECT: reduced release of by-product smoke. 
     83 cl, 9 dwg, 4 tbl, 2 ex
Patent RU-2250660-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-05-15
Granted: 2005-04-27
Abstract: FIELD: production of jellying concentrate containing plant- or microbial-type texturizers. 
     SUBSTANCE: method involves preparing sugar beet roots and providing thermal deodorization with carbon dioxide; squeezing for producing juice and pomace; performing hydrolysis-extracting of pomace; separating extract; blending juice and extract; introducing liquid ammonia into blend; providing vacuum evaporative concentration; processing concentrate with liquid carbon dioxide; heating to temperature of at least 60°C. Thermal deodorization process is performed with the use of carbon dioxide at above-critical state. Hydrolysis-extracting process is provided with the use of hydrochloric acid solution produced directly in extraction volume in the process of feeding therein of water and liquid hydrogen chloride. Simultaneously with ammonia, extract produced after extracting of Mortierella humilis micromycet biomass is introduced into blend in an amount of about 2% by weight of dry substances, said extraction procedure being provided with the use of carbon dioxide at above-critical state. After extracting with carbon dioxide in above-critical state, said biomass is sequentially extracted with water, alkaline, water, acid, water, alkaline and water. Resultant solid residue is treated with liquid ammonia and introduced into concentrate preliminarily treated with liquid carbon dioxide in an amount equivalent in consumption of biomass to amount of extract introduced simultaneously with liquid ammonia into blend. 
     EFFECT: increased yield of base product and improved texturizing properties.
Patent RU-2273269-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-04-10
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, sugar, water and plant-origin additive. As plant-origin additive aqueous extract from mixture of hibiscus flowers, cowberry leaves, and bilberry leaves is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella nigrescens micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube of improved organoleptic characteristics, prophylaxis action, and wide range of vitamin activity.
Patent RU-2267598-C2 (RU)
Title: Комбинированный ловитель насосных штанг
Inventor: PELEVIN ALEKSANDR MIKHAJLOVICH
IPC: E21B31/18
Filed: 2003-07-31
Granted: 2006-01-10
Abstract: Изобретение относится к нефтедобывающей промышленности, в частности к ловильным инструментам, применяемым при ремонте нефтяных скважин. Ловитель содержит корпус, имеющий коническую поверхность и соединенный в верхней части с головкой, захват насосных штанг, упорный и опорный бурты на головке штанги, направляющую воронку. Захват выполнен в виде двух сменных плавающих по конусной поверхности корпуса плашек-сухарей под типоразмеры насосных штанг диаметром 25, 22 и 19 мм. Направляющая воронка имеет внутри коническую поверхность совместно с корпусом для обеспечения возможности отодвигания оборванного или отвернутого верхнего конца штанги от стенки эксплуатационной колонны и отцентрирования его. К головке ловителя подсоединены насосно-компрессорные трубы (НКТ) для спуска ловителя. Ловитель сконструирован по диаметру эксплуатационной колонны и имеет возможность пропускания сквозь свое проходное сечение насосных штанг, заклиненных в НКТ, а НКТ - в эксплуатационной колонне. Повышается надежность и увеличивается грузоподъемность. 5 ил.
Patent RU-2257069-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2003-10-06
Granted: 2005-07-27
Abstract: FIELD: method for production of agents for biological plant protection. 
     SUBSTANCE: claimed method includes sequential extraction of biomass of Mortierella globalpina micromycete with non-polar solvent, water, alkali, water, acid, water, alkali, and water and combining the fist extract with solid residue. As non-polar extractant liquefied gas is used, and at least in the first extraction step pressure in extraction mixture is periodically decompressed to value, providing extractant boiling, and built up again to initial pressure. 
     EFFECT: decreased energy consumption.