baber/WOPTO huggingface dataset:
Patent RU-2196202-C2 (RU)
Title: Рыбозащитное устройство
Inventor: BAREKJAN A SH
IPC: E02B8/08
Filed: 2001-03-13
Granted: 2003-01-10
Abstract: Изобретение относится к гидротехнике и может быть использовано для защиты молоди рыб на водозаборах. Рыбозащитное устройство водозаборного сооружения включает подводящий, водозаборный и рыбоотводящий каналы, содержащие дно и боковые стенки, преграду и водонепроницаемую стенку, размещенную под углом к потоку в подводящем канале между его откосом и преградой. Преграда выполнена водопроницаемой, при этом боковая плоская вертикальная стенка подводящего канала в пределах преграды расположена под углом α, рассчитываемым по формуле, относительно плоскости преграды. Дно на всем протяжении подводящего канала горизонтально. Преграда может быть выполнена в виде сетки, жалюзийной решетки или вертикальных стержней. Техническим результатом является повышение эффективности защиты молоди рыб и надежности рыбозащитного устройства, а также снижение строительных и эксплуатационных затрат. 7 з. п. ф-лы, 2 ил.
Patent RU-2200326-C2 (RU)
Title: Method for predicting optic neuritis flow at multiple sclerosis
Inventor: NEROEV V V
IPC: G01N33/53
Filed: 2001-04-20
Granted: 2003-03-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: one should determine the level of interleukin-10 in lacrimal liquid of sick eye. At its concentration being equal or above 77 pcg/ml teardrop one should predict restoration of vision. At interleukin-10 concentration being equal to 58 pcg/ml teardrop, or lower the development of partial atrophy of optic nerve is predicted. The method provides possibility to restore vision after optic neuritis in patients with multiple sclerosis based upon earlier prediction of partial atrophy of optic nerve. EFFECT: higher efficiency of prediction. 1 dwg, 2 ex, 1 tbl
Patent RU-2233394-C2 (RU)
Inventor: MOLCHANOV S M
IPC: F16H1/48
Filed: 2001-07-02
Granted: 2004-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: gear has carrier-eccentric, single-rim satellite, fixed central ring with inner teeth, low-speed central wheel with inner teeth, the number of which is equal to the number of the teeth of the satellite. The low-speed central wheel is made of an assembled squirrel cage, whose rods pass through the openings in the rim of the satellite. The diameter of the openings should be no less than the sum of the diameter of the rod and twice eccentricity of the carrier-eccentric. 
     EFFECT: enhanced loading capability. 
     2 dwg
Patent RU-2224954-C2 (RU)
Title: Fuel-air burner of combustion chamber of gas-turbine engine
Inventor: INOZEMTSEV A A
IPC: F23R3/20
Filed: 2001-08-29
Granted: 2004-02-27
Abstract: FIELD: gas-turbine engines. SUBSTANCE: fuel-air burner of combustion chamber of gas-turbine engine includes fuel injector in the form of body with holes to supply and atomize fuel, axial and tangential air swirl vanes in the form of conduits with open butts and blades inside, air flow stabilizer. The latter is placed between rear wall of nozzle body and inlet butt of axial air swirl vane to form slit conduit with its inlet butt. Each swirl vane is provided with contraction-diffuser nozzle. Ratio of flow area of contraction-diffuser nozzle of axial and correspondingly tangential swirl vanes to flow area of burner amounts to (0.90-1.05). Flow area of slit conduit formed by air flow stabilizer amounts to (0.50-0.85)N of flow area of burner, where N=  . Angle confined between axis of burner and outlet edges of nozzles of axial and tangential swirl vanes is equal to angle of arrangement of outlet edges of blades of axial swirl vane across its medium diameter relative to its outlet butt with deviation of 5 degrees. EFFECT: improved fuel efficiency of gas- turbine engine, widened range of its stable operations, provision for reliable re-start of engine under high-altitude conditions. 1 cl, 3 dwg
Patent RU-2253966-C2 (RU)
Inventor: DEM JANOVA-ROJ G B
IPC: C05D9/02
Filed: 2001-11-26
Granted: 2005-06-20
Abstract: FIELD: agriculture, in particular vegetable farming on area under glass. 
     SUBSTANCE: claimed method includes single-step sodium selenate introducing into reservoir with water of drip irrigation system in amount of 7.5 g/hectare at the beginning of tomato fruiting stage. Obtained tomato production contains biological selenium in fruit in amount of 24.0-67.0 mug/kg of raw material for 5-6 months. 
     EFFECT: selenium-enriched tomato product for long period, obtained by single-step selenium introducing in law dose. 
     1 tbl
Patent RU-2216767-C2 (RU)
Inventor: ARLAZAROV V L
IPC: G06F9/00
Filed: 2001-12-05
Granted: 2003-11-20
Abstract: Изобретение относится к устройствам для управления идентификацией объектов текстовых документов. Техническим результатом является повышение быстродействия устройства путем исключения процедур ручного набора идентификаторов объектов текстовых документов. Для этого устройство содержит детектор положения манипулятора, элементы И, элементы задержки, регистры, блоки памяти, дешифраторы, элементы ИЛИ. 4 ил.
Patent RU-2282970-C2 (RU)
Inventor: KJUN BODO
IPC: A01D41/12
Filed: 2001-12-20
Granted: 2006-09-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: farm machine has at least one working tool for processing of harvested mass, first device for conveying of harvested mass, and at least one another conveying device. There is gap for passage of harvested mass, defined between said two conveying devices for harvested mass. Flows of harvested mass conveyed by means of conveying devices are passing in oncoming directions with respect to one another. Suction fan is located rearward of cleaning device and at least two harvested mass conveying devices, said suction fan creating additional air flow in the region of drop threshold between harvested mass conveying devices. Distributing device for suction fan is provided with adjustable guiding partitions and guiding member. Method involves providing vortex-free conveying of harvested mass through farm machine; laying long-stalk straw in windrow for further utilization; discharging short-stalk straw and chaff from harvesting machine without producing perturbing action upon already laid windrow. 
     EFFECT: increased efficiency and simplified method for conveying of harvested mass. 
     22 cl, 4 dwg
Patent RU-2216586-C2 (RU)
Title: Vodka "dragotsennaya" and method for its production
Inventor: BRAGIN A B
IPC: C12G3/08
Filed: 2002-01-03
Granted: 2003-11-20
Abstract: FIELD: food and liqueur and vodka industry. SUBSTANCE: invention relates to production of vodkas. Vodka contains ethyl alcohol, water and addition of precious metals as scales of forged gold and silver taken in the ratio = (5:1)-(6:1) in their total amount 0.06-0.1 g/l. Linear sizes of forged gold and silver are 1.0-3.0 and 0.1-0.3 mm and thickness sizes are 0.00008-0.0003 mm and 0.0008-0.001 mm, respectively, in the ratio of masses of scales of greater and lesser sizes = (8:1)-(12:1). Method involves preparing an aqueous-alcoholic mixture, its purification and filtration, exposition in finishing tank followed by correction of strength and addition to vodka the addition of precious metal and bottling. As precious metal method involves scales of forged gold and silver taken in the ratio = (1:5)-(1: 6) in the total amount 0.06-0.1 g/l with thickness 0.00008-0.0003 and 0.0008-0.001 mm for gold and silver, respectively. Before bottling vodka is separated for four parts and to each part addition is added, subjected for ultrasonic treatment at frequency 22-25 kHz and power 0.2 kWt being in two parts treatment is carried out up to preparing scales with linear sizes 0.1-0.3 mm and in other two parts up to linear sizes 1.0-3.0 mm. Then all parts are mixed in amounts providing the ratio of precious metal scales = (8:1)-(12:1) which are added to vodka. Invention provides the improvement of consumption properties due to elevation of flight time of suspended particles and conferring "sparkling" effect to the end product. EFFECT: enhanced and improved quality and properties of vodka. 3 cl, 1 tbl, 9 ex
Patent RU-2248359-C2 (RU)
Inventor: KLINGLER OTMAR
IPC: A61P9/10
Filed: 2000-05-27
Granted: 2005-03-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to compounds of the formula (I): 
        wherein r = 1, 2 or 3; s = 0; t = 0; R 1  is taken among group including R 11 -CO and R 12 -SO 2 - wherein R 11  is taken among group including (C 6 -C 14 )-aryl, (C 1 -C 8 )-alkyloxy-group wherein all given group are unsubstituted or substituted with a single or some similar or different substitutes R 40 ; R 12  means (C 6 -C 14 )-aryl wherein indicated group is unsubstituted or substituted with a single or some similar or different substituted R 40 ; R 2  means R 21 (R 22 )CH-, R 23 -Het-(CH 2 ) k -, R 23 (R 24 )N-(CH 2 ) m -D-(CH 2 ) n - or R 25 (R 26 )N-CO-(CH 2 ) p -D-(CH 2 ) q - wherein D means bivalent residue -C(R 31 )(R 32 )-, bivalent (C 6 -C 14 )-arylene residue or bivalent residue obtained from aromatic group Het comprising 5 or 6 atoms in cycle among them 1 or 2 are similar or different cyclic heteroatoms taken among group including nitrogen and sulfur atoms; numbers k, m, n, p and q = 0, 1, 2; R 21  and R 22  that are independent of one another can be similar or different and taken among group including hydrogen atom, (C 1 -C 12 )-alkyl, (C 6 -C 14 )-aryl and so on; R 23  means hydrogen atom, R 27 -SO 2 - or R 28 -CO-; R 24 , R 25  and R 26  mean hydrogen atom; R 27  is taken among group including (C 1 -C 8 )-alkyl, (C 6 -C 14 )-aryl and so on; R 28  is taken among group including R 27 , (C 1 -C 8 )-alkyloxy-group; R 31  and R 32  mean hydrogen atom; R 40  is taken among group including halogen atom, hydroxy-, (C 1 -C 8 )-alkyloxy-group, (C 1 -C 8 )-alkyl, (C 6 -C 14 )-aryl and so on; R 91 , R 92 , R 93  and R 96  means hydrogen atom; R 95  means amidino-group; R 97  means R 99 -(C 1 -C 8 )-alkyl; R 99  is taken among group including hydroxycarbonyl- and (C 1 -C 8 )-alkyloxycarbonyl-; Het means saturated, partially unsaturated or aromatic monocyclic structure comprising from 3 to 6 atoms in cycle among them 1 or 2 are similar or different heteroatoms taken among group comprising nitrogen and sulfur atoms; in all its stereoisomeric forms and also their mixtures in any ratios, and its physiologically acceptable salts. Invention proposes a method for preparing compound of the formula (I). Also, invention proposes a pharmaceutical preparation eliciting inhibitory activity with respect to factor VIIA and containing at least one compound of the formula (I) and/or its physiologically acceptable salts and pharmaceutically acceptable carrier. Invention provides preparing compounds of the formula (I) eliciting power anti-thrombosis effect and useful for treatment and prophylaxis of thrombosis-embolic diseases. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     10 cl, 70 ex
Patent RU-2221706-C2 (RU)
Inventor: GERASIMENKO IGOR JAKOVLEVICH
IPC: B60J1/04
Filed: 2002-01-14
Granted: 2004-01-20
Abstract: FIELD: automotive industry. SUBSTANCE: invention is designed for sports, youth or pleasure cars. Proposed windshield is backward tilted surface with frame edges curved sidewise. To provide open position, windshield is installed for shifting its left side forward to let driver get out of car and simultaneously moving right side upwards to let passenger get out. EFFECT: improved reliability and field of vision. 2 cl, 8 dwg
Patent RU-2219849-C2 (RU)
Inventor: KISELEV JU M
IPC: A61B18/02
Filed: 2002-02-20
Granted: 2003-12-27
Abstract: FIELD: medicine, cardiosurgery. SUBSTANCE: artificial heart is implanted, moreover, withdrawn heart is placed into autonomous chamber with cooled cardioplegic solution to be connected with implanted artificial heart due to flexible main lines to carry out perfusion of withdrawn heart against artificial one. In autonomous chamber one should treat withdrawn heart and, after rehabilitation of myocardial function, one should transfer it into orthotopic position. The suggested method enables to keep patient's own heart and increase the terms of surgical therapy upon an open heart. EFFECT: higher efficiency of operation. 3 dwg, 1 ex, 1 tbl
Patent RU-2227205-C2 (RU)
Inventor: TIMOFEEV A P
IPC: E21B34/06
Filed: 2002-04-22
Granted: 2004-04-20
Abstract: FIELD: oil extracting industry. SUBSTANCE: device has body with locking body placed inside, stop and reciprocal spring. Packer is placed above the body. Through passages in body and locking body connect above-packer and below-packer areas in open position of valve. Reciprocal valve is also provided, which is made in form of inverted ball valve and is placed in side pocket with capability of allowing fluid passing from below-packer area into above-packer area. There is a fixing assembly rigidly fixed in the body in form of catch combined with quick-dismountable connection. Catch is made in form of freely rotating fixing means. In open position catch is connected to guiding elements and limiting means, which are made on inner surface of hollow cylinder of quick-dismountable connection. EFFECT: simplified construction, assured reliability of operation, increased durability. 5 cl, 3 dwg
Patent RU-2245765-C2 (RU)
Title: Apparatus for compensating heat drift of spindle axis
Inventor: JURKEVICH V V
IPC: B23B25/06
Filed: 2002-09-09
Granted: 2005-02-10
Abstract: FIELD: metal working industry branch, lathes. 
     SUBSTANCE: apparatus includes pickups for detecting drift of spindle axis and tail spindle axis in shaping plane and member for shifting tail spindle axis according to drift of spindle axis. In order to enhance working accuracy, said member is in the form of hydraulic cylinder mounted in housing of machine tool and having rod resting upon tail spindle. Apparatus is provided with two digital devices for indicating value of drift of spindle axis and tail spindle axis in shaping plane. Said devices are connected with above mentioned two pickups. Apparatus also includes valve for regulating oil pressure in hydraulic cylinder. It is possible to supply oil pressure to hydraulic cylinder from hydraulic station of machine tool. 
     EFFECT: enhanced accuracy of working. 
     2 cl, 1 dwg
Patent RU-2242572-C2 (RU)
Inventor: PLETTSER SHTEFAN
IPC: E04F15/04
Filed: 2000-08-01
Granted: 2004-12-20
Abstract: FIELD: building, particularly panels for flooring arrangement. 
     SUBSTANCE: panel comprises groove made in the first side edge thereof, ridge formed in the second side edge thereof and depression provided in groove and having fixing surface. Panel also includes fixing member formed on ridge and having fixing surface. Formed in groove and on ridge are fitting surfaces served as mutual supports for fixing surfaces. Groove has fitting surfaces made in bottom area thereof and extending parallel to upper surface. Ridge also has fitting surfaces arranged in end surface area thereof. Fixing ridge surfaces extend parallel to upper surface and abut one another when panel connection is brought into fixing position. 
     EFFECT: improved ability to panel connection fixation and stability. 
     5 cl, 3 dwg
Patent RU-2244850-C2 (RU)
Inventor: SATAEV JU A
IPC: F03D5/06
Filed: 2002-12-02
Granted: 2005-01-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to on-coming energy converters used in wind-power engineering, hydraulic power engineering and instruments. In proposed method two physical are used simultaneously, namely, self-excited oscillations and electromagnetic induction. Conversion of energy of on coming flow is provided due to electromagnetic induction appearing at self-excited oscillations in metal strings (flexible conductors) arranged in on-coming flow and placed in magnetic field. According to law of electromagnetic induction, metal string executing oscillatory movements in magnetic field becomes electric energy (current) generator. 
     EFFECT: increased power output of converter by increasing number of strings to required value. 
     2 cl, 1 dwg
Patent RU-2239202-C2 (RU)
Title: Device for measuring material inductive heating rate
Inventor: BRUSENTSOV N A
IPC: G01R29/08
Filed: 2002-12-25
Granted: 2004-10-27
Abstract: FIELD: measurement technology. 
     
     
       SUBSTANCE: proposed device designed, for instance, to measure inductive heating rate of materials, such as magnetic liquids, suspensions, and powders, in variable electromagnetic fields is characterized in that it has generator, inductor, measuring cell incorporating thermometer and supported in the course of measurements by lifting stage and by removable heat insulation, thermostatic jacket, fan, and flow thermostat. 
     
     
       EFFECT: ability of receiving reproducible measurements of material inductive heating rates. 
     
     
       1 cl, 1 dwg
Patent RU-2251325-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23P30/40
Filed: 2003-01-31
Granted: 2005-05-10
Abstract: FIELD: food-processing industry, in particular, preparing of structured food products. 
     SUBSTANCE: method involves preparing fruit elder by using texturizer such as mixture of carragheenan and preparation produced from Mortierella elongata micromycet biomass by predetermined process, said components being used in the weight ratio of 4:3. 
     EFFECT: reduced consumption of texturizer and provision for keeping of structural-mechanical and organoleptical properties of base product.
Patent RU-2286387-C2 (RU)
Inventor: TSUKAKHARA KAPPEI
IPC: A61K31/5377
Filed: 2001-07-06
Granted: 2006-10-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: DNA is constructed encoding protein, advancing fungus resistance to certain group of compounds. Alternatively DNA is constructed having defect in function and encoding protein, which advances lowering of GPI-anchored protein amount in fungus cell wall. Encoded protein is useful in production of antibody thereto which may by applied as active ingredient of antifungal agent. 
     EFFECT: new method for production of antifungal agent. 
     11 cl, 8 dwg, 1 tbl, 2 ex
Patent RU-2268294-C2 (RU)
Inventor: ARESTOV VASILIJ PAVLOVICH
IPC: C12G1/02
Filed: 2003-03-19
Granted: 2006-01-20
Abstract: FIELD: wine-producing industry. 
     SUBSTANCE: method involves harvest and processing grape with the sugar content 24% and above. Prepared must with pulp or pulp-free must is subjected for sulfitization and sulfitized must is infused with the pulp. Must is cleared by settling, active yeast diluted solution in the concentration 1-3% is added to the must and subjected for fermentation for two stages. The first stage is carried out up to fermentation of one-half of its sugar content followed by addition the concentrated grape must as vacuum-must or the concentrated fruit juice in the amount providing the necessary conditions for ready wine by the content of sugar and alcohol after the second fermentation stage. Up to providing these conditions the fermentation is stopped. Wine material is treated, blends are prepared, brought about their to standard conditions, stored and kept followed by bottling. Invention provides enhancing quality of wine, increasing its tasting score from 7.6 to 8.3-8.5 and reducing its cost from 58 to 55 rubles/dal. Invention provides increasing the following indices: color - from 0.4 to 0.5; clearness - from 0.4 to 0.5; aroma - from 2.5 to 3.0; taste - from 3.6 to 4.5; typicalness - from 0.8 to 1.0 score. 
     EFFECT: improved producing method, improved quality of wine. 
     3 ex
Patent RU-2248972-C2 (RU)
Title: 2-дифениламино-4,6-бис(нонилоксикарбонилметилтио)-1,3,5-триазин в качестве антиоксиданта
Inventor: MIKHAJLICHENKO S N
IPC: C09K3/32
Filed: 2003-03-31
Granted: 2005-03-27
Abstract: Изобретение относится к области органической химии и масложировой промышленности, конкретно к новому производному сим-триазина-2-дифениламино-4,6-бис(нонилоксикарбонилметилтио)-1,3,5-триазину, который является активной добавкой, ингибирующей процессы окисления растительных масел (антиоксидантом). 1 табл.
Patent RU-2257724-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-04-01
Granted: 2005-08-10
Abstract: FIELD: food processing industry, in particular production of structured dessert gel. 
     SUBSTANCE: claimed method includes ultrasonic mixing of caseous whey, defatted milk, sugar, flavor, water, cultural liquid and structure-forming agent. Said cultural liquid is obtained by citric acid fermentation of colored plant raw material. Structure-forming agent is obtained from biomass of Mortierella zychae micromycete according to claimed technology. Then pasteurization, cooling, canning, and formation are carried out. 
     EFFECT: target product with vertically anisotropic and smoothly varying organoleptic properties.
Patent RU-2253674-C2 (RU)
Title: Treatment biological preparation against animal endometritis
Inventor: BORISOVA G V
IPC: A61K35/74
Filed: 2003-04-25
Granted: 2005-06-10
Abstract: FIELD: biotechnology, medicine, veterinary, in particular drug for treatment and prevention of cow endometritis. 
     SUBSTANCE: claimed biological preparation contains dry biomass of strain Bifidobacterium pseudolongum N 533 and strain Lactobacillus salivarius N 117. Strains are cultivated separately on broth providing accumulation of necessary biomass. Biomass is concentrated by centrifugation and mixed with safety medium in ratio of 1:1-1:2, respectively. Obtained suspensions of B. pseudolongum N 533 and L. salivarius N 117 biomasses are blended in equal amounts, bottled into 2-4 ml bijous and dried. 
     EFFECT: preparation with high adhesion, antagonistic activity to opportunistic and pathogenic microflora and increased therapeutical effectiveness. 
     1 tbl, 2 ex
Patent RU-2279855-C2 (RU)
Inventor: SHEVTSOV VLADIMIR IVANOVICH
IPC: A61B17/56
Filed: 2003-06-02
Granted: 2006-07-20
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: one should carry out osteotomy, conduct dosed longitudinal distraction of isolated fragments, create rotation deformation at the stage of distraction after 5-7-d-long period of longitudinal lengthening, carry out stable fixation, perform dosed rotation at the level of developed osseous regenerate. In peculiar case, at polylocal segment's lengthening its rotation at the level of the parts of developed regenerates should be conducted in opposite directions. The innovation suggested enables to shorten the duration of stable fixation due to increased density in parts of developed osseous regenerate. 
     EFFECT: higher efficiency of lengthening. 
     1 cl, 1 ex
Patent RU-2262246-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2005-10-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of prophylactic properties and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of baikhovi black tea, raspberry leaves and papaya fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, a "Raspberry" aromatizing agent and a preparation obtained out of Mortierella globulifera micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.