baber/WOPTO huggingface dataset:
Patent RU-2242473-C2 (RU)
Inventor: ROSSI RENTSO
IPC: C07D405/12
Filed: 2000-02-22
Granted: 2004-12-20
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. 
     SUBSTANCE: invention relates to a method for preparing paroxetine that involves the following steps: a) hydrogenation of compound of the formula (II) 
        wherein R means group taken among (C 1 -C 5 )-alkyl, (C 1 -C 5 )-carboxyalkyl, optionally substituted phenyl and optionally substituted benzyl and hydrogenation reaction is catalyzed with complex compound of transient metal with chiral diphosphine ligands wherein transient metal is taken among ruthenium, iridium and rhodium, and hydrogenation process is carried out under pressure from 1 to 150 atm, in alcoholic or halogenated solvent or their mixture at temperature from 60 o C to 150 o C that results to formation of compound of the formula (III): 
        enriched with 4R-enantiomer; b) reaction of compound of the formula (III) with reagent that is able to transform OH-group to removing group and taken among tosyl chloride, methanesulfonyl chloride, benzenesulfonyl chloride that is added to compound of the formula (III) 
        at temperature between -20 o C and +25 o C in the presence of inert solvent and basic compound followed by its nucleophilic substitution with sesamol-(3,4-methylenedioxyphenol), its addition as mixture with alcoholic solvent in the presence of a base and formed mixture is heated for 2-4 h to yield derivative of the formula (IV): 
        enriched with 4R-enantiomer; c) N-dealkylation of compound of the formula (IV) to yield paroxetine. Method elicits high stereospecificity and results to formation of intermediate compounds enriched with required isomeric components that are converted with quantitative yield. 
     EFFECT: improved preparing method. 
     8 cl, 8 dwg, 2 tbl, 9 ex
Patent RU-2233097-C2 (RU)
Inventor: NOJMJULLER VAL DEMAR
IPC: A23J3/34
Filed: 2000-02-23
Granted: 2004-07-27
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves grinding proteinaceous substance into flour; suspending resultant flour in aqueous solution; solving protein of flour with the use of at least one protease introduced in countercurrent flow; settling protein from solution with the use of inorganic acid and neutralizing; transmitting protein into solution by at least double-staged treatment with the use of at least one protease of pH value exceeding 8; heating at temperature of 30-60 0 C; treating flour at first stage with lower concentration of at least one protease at the rate of protein weight, lower pH value and higher temperature than at second stage; after first stage, separating first liquid above sediment from flour-containing fraction; settling protein from said first liquid; after second stage, separating second liquid above sediment from flour-containing fraction and returning second liquid to first stage. 
     EFFECT: increased protein yield without deteriorating quality of protein isolate. 
     9 cl, 1 dwg, 2 ex
Patent RU-2226172-C2 (RU)
Inventor: ARISTOV B N
IPC: B66B5/02
Filed: 2001-12-28
Granted: 2004-03-27
Abstract: FIELD: civil engineering. SUBSTANCE: invention relates to hoisting devices and namely, to design of travel motion devices of elevator (lift) cars of residential and public buildings. Proposed device has brake, emergency motion device and wire rope guide pulley. Device is furnished also with pressure electromagnets, levers installed between cores of said electromagnets and brake, and brake springs. Emergency motion device includes support of worm installed on motor housing on which worm is mounted in meshing with worm wheel, thus forming self-braking pair. Worm wheel carries base with fitted-on said pressure electromagnets, levers, brake and brake springs. Base is provided with step to preclude axial movement of said wheel. Ring is installed between worm wheel and motor housing. Shaft of worm is made for mounting a handle and is installed in isolation from rotating rotor of motor. EFFECT: improved reliability. 6 cl, 2 dwg
Patent RU-2223781-C2 (RU)
Inventor: JAMSKOVA V P
IPC: A61K38/14
Filed: 2000-07-13
Granted: 2004-02-20
Abstract: FIELD: medicine, biochemistry, pharmacy. SUBSTANCE: invention relates to preparing new biologically active compounds and creation of medicinal agents based on thereof. Invention proposes glycoproteins isolated from intercellular space tissue of different organs, serum blood, human and animals bile isolated by isoelectric focusing method that are soluble in saturated (100%) ammonium sulfate solution and having the apparent molecular mass 10-45 kDa. Such glycoproteins elicit biological activity in super small doses 10 -12 -10 -29  mole/l and below. Invention proposes also pharmaceutical compositions comprising indicated glycoproteins taken in effective dose and pharmaceutically acceptable carrier. EFFECT: valuable medicinal properties of glycoproteins. 4 cl, 8 tbl, 29 dwg, 17 ex
Patent RU-2226583-C2 (RU)
Inventor: SUKHIKH R D
IPC: B66F3/24
Filed: 2002-04-01
Granted: 2004-04-10
Abstract: FIELD: railway transport; repair of tracks. SUBSTANCE: proposed track lining hydraulic jack contains pumps with manual drive and oil tank, hydraulic cylinder connected with pump, support plate secured on piston of hydraulic cylinder, bracket with feet for engagement with rail installed on hydraulic cylinder, and handles to carry jack and install it in working position. Bracket with feet and plunger of pump are installed at opposite sides of jack in plane of rocking of drive handle. Hermetically sealed space accommodating return mechanism is found between bracket and hydraulic cylinder. Self-braking turnable stop is installed on hydraulic cylinder. Said stop engages with rail head when suspending track skeleton, and recess is made on support plate from side of drive handle to move jack along rail head. Invention is aimed at improved design of hydraulic jack by eliminating its over turning and turning around its axis, improvement of process of releasing of hydraulic jack from contact with rail and ballast and reduction of zone of rocking of hydraulic jack handle and decrease of mass of hydraulic jack. EFFECT: improved design of hydraulic jack. 2 dwg
Patent RU-2255807-C2 (RU)
Inventor: FERER STEFAN
IPC: B01J41/04
Filed: 2000-10-28
Granted: 2005-07-10
Abstract: FIELD: waste water treatment. 
     SUBSTANCE: invention relates to treatment of waste waters originated from fluorine-containing polymer production. Fluorine-containing emulsifiers, in particular perfluorooctanoic acid, are bound by anion-exchange resins. Further, indicated emulsifiers are washed out from anionite with water-organic mixture containing some amount of ammonia and having boiling temperature below 150°C. Ammonia-containing solvent is preferably distilled away and emulsifier and ammonia-containing solvent are reused. 
     EFFECT: increased concentration of emulsifier in eluate. 
     5 cl, 4 tbl, 5 ex
Patent RU-2245288-C2 (RU)
Title: Method for operating pontoon-mounted tank
Inventor: KHASANOV I JU
IPC: B65D88/34
Filed: 2002-08-12
Granted: 2005-01-27
Abstract: FIELD: extraction, shipment, refining, and storage of oil and oil products. 
     
     
       SUBSTANCE: proposed method for operating pontoon-mounted tank provided with means for gas-air mixture outlet from under-pontoon area and means for gas-air mixture inlet into this area, as well as members for limiting bottom position of pontoon includes product injection in and its discharge from under-pontoon area through admitting-dispensing pipe connection at the same time affording equal pressure of gas-air mixture in above-pontoon and under-pontoon areas using mentioned means for gas-air mixture outlet and inlet. Means for gas-air mixture inlet into under-pontoon area and means for gas-air mixture outlet from under-pontoon area are mounted and equally spaced apart over pontoon perimeter and also on pontoon guides thereby ensuring uniform distribution of gas-air mixture throughout entire surface area of pontoon. During product discharge from under-pontoon area its pressure and level are controlled by means of local- and remote-acting float-type pressure and level indicator. Regulating valves are used as means for gas-air mixture outlet from and its inlet into under-pontoon area. 
     
     
       EFFECT: reduced probability of pontoon heel and flooding due to uniform distribution of gas-air mixture pressure. 
     
     
       3 cl, 11 dwg
Patent RU-2251221-C2 (RU)
Title: Портативный информационный терминал, цифровая камера для портативного информационного терминала и система, состоящая из портативного информационного терминала и цифровой камеры
Inventor: ODAGIRI KENDZI
IPC: H01R24/02
Filed: 2001-02-28
Granted: 2005-04-27
Abstract: Изобретение относится к портативному информационному терминалу, такому как мобильный аппарат связи. Его применение позволяет получить технический результат в виде обеспечения возможности легкого и эргономичного подключения цифровой камеры к портативному информационному терминалу. Этот результат достигается благодаря тому, что портативный информационный терминал содержит гнездо, выполненное пригодным для использования в качестве гнезда наушника. 11 н. и 30 з.п. ф-лы, 37 ил.
Patent RU-2243810-C2 (RU)
Title: Устройство цветомузыкальное
Inventor: AGAMJAN V I
IPC: A63J17/00
Filed: 2002-09-12
Granted: 2005-01-10
Abstract: Устройство цветомузыкальное для повышения эффективности содержит оптический блок, состоящий из светоизлучающих элементов, объединенных в группы в количестве не менее I, а число светоизлучающих элементов в группе - не более 5000. 7 з.п. ф-лы, 3 ил.
Patent RU-2245409-C2 (RU)
Inventor: NORLANDER LEJF
IPC: D21H11/08
Filed: 2001-05-10
Granted: 2005-01-27
Abstract: FIELD: pulp and paper industry. 
     SUBSTANCE: the invention is dealt with a pulp and paper industry. The paper or cardboard laminate contains at least one forming volume layer called as a volumetric layer, consisting by 40-98 % from cellulose fibers with a milling degree equal to 550-950 ml according to the Canadian standard device, and at least one secondary layer located at least on one side of the volumetric layer and having a higher density, as compared with the volumetric layer. The secondary layer and the basic layer are fused to each other in essence by all their opposite surfaces, and the laminate has a factor of rigidity at bending exceeding 2.5 Nm 7 /kg 3 , but less than 14 Nm 7 /kg 3 , calculated as a geometric average value for a longitudinal direction and a transverse direction. According to the invention, between the volumetric layer and the secondary layer there is a thin intermediate layer, which has the bigger value of resistance to removal of water, than the volumetric layer, and the basic weight at least of 2 g/m 2  but less than 20 g/m 2  and which is formed together with the volumetric layer. The invention also offers a method of production of paper or cardboard laminate and ensures achievement of a high strength at the low share of a binder, and also prevention of wrinkles. 
     EFFECT: the invention ensures achievement of a high strength of the laminate at the low content of a binder and prevention of wrinkles. 
     27 cl, 17 dwg, 6 tbl, 3 ex
Patent RU-2243994-C2 (RU)
Inventor: SNEGIREV ALEKSANDR IVANOVICH
IPC: C12G3/06
Filed: 2003-02-12
Granted: 2005-01-10
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises the following components, kg per 1000 dal: xylitol, 4-6; lactose, 18-25 and aqueous-alcoholic liquid, the balance, to provide the strength 40%. Proposed invention provides enhancing organoleptic indices of vodka and its curative-prophylactic properties due to the improved lactose solubility, prevention in precipitation of protein impurities during prolonged storage, developing the cholagogic effect, elimination of unpleasant sensation in vodka intake, neutralization of toxic substances, absence of alcohol withdrawal syndrome and softening vodka. 
     EFFECT: valuable properties of vodka. 
     1 tbl, 5 ex
Patent RU-2245475-C2 (RU)
Title: Device for protecting anchors from pipelines
Inventor: AZAROV V S
IPC: F16L1/06
Filed: 2003-03-26
Granted: 2005-01-27
Abstract: FIELD: construction. 
     SUBSTANCE: pipeline is laid on the concave part of the longitudinal section of the trench bottom on the layer of soft soil and is locked by filling one or two layers of soil with compacting. Screw vertical anchors and load-carrying belts are then mounted. Before filling the trench, the space between the belt and pipeline is provided with a cloth of unwoven synthetic material. 
     EFFECT: enhanced reliability of pipeline locking. 
     4 dwg
Patent RU-2251288-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23C21/08
Filed: 2003-04-01
Granted: 2005-05-10
Abstract: FIELD: food processing industry. 
     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 vegetable raw material. Structure forming agent is obtained from biomass of Mortierella sarnyensis 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-2282491-C2 (RU)
Inventor: HUMMER JAN STUMPE
IPC: B01F25/60
Filed: 2001-09-19
Granted: 2006-08-27
Abstract: FIELD: treatment of liquids in reservoirs. 
     SUBSTANCE: proposed method includes circulation of liquid through jet unit mounted in reservoir. Jet unit is provided with nozzles positively revolving around non-parallel axes. Nozzles form flat jets covering complete sphere at successive passage of jets. After emptying the reservoir, jet unit is used for cleaning the reservoir by spraying the liquid on reservoir walls. 
     EFFECT: possibility of making use of one unit for forming jet for mixing and cleaning. 
     32 cl, 11 dwg
Patent RU-2249470-C2 (RU)
Inventor: LAZAREV A F
IPC: A61N2/04
Filed: 2003-04-22
Granted: 2005-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out general magnetic therapy by treating cervical plexus branches during 10-15 min. Magnetic therapy treatment is applied at the third day after operation in static mode. Field frequency is equal to 128-144 Hz, magnetizing force is equal to 10-15 oersted, magnetic field shape is sinusoid half-period, field growth and drop time period is 30 s long. The treatment procedure is 10-15 min long. The number of procedures is 10. 
     EFFECT: enhanced effectiveness of prophylaxis.
Patent RU-2250107-C2 (RU)
Title: Лечебно-профилактический бальзам
Inventor: STOLOV M G
IPC: A61K33/40
Filed: 2003-06-03
Granted: 2005-04-20
Abstract: Изобретение относится к фармацевтической промышленности и используется для усиления кровообращения и трофикорегенерационных процессов. Лечебно-профилактический бальзам, усиливающий кровообращение и трофикорегенерационные процессы, включающий пресноводную бессульфидную среднезольную сапропелевую грязь озера Кирек, масло терпентиновое (живичный скипидар), пероксид, анионный ПАВ, крахмал, взятые в определенном соотношении. Бальзам способствует эффективному усилению кровообращения и трофикорегенерационных процессов. 1 табл.
Patent RU-2274277-C2 (RU)
Title: Method for producing of garnish potatoes
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-05
Granted: 2006-04-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, frying, vacuum packaging, pressurizing and pasteurizing procedures, treating potatoes with jasmonic acid and holding. Method allows amount of crumbled pieces of potatoes to be reduced to 4%. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2260317-C2 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-02
Granted: 2005-09-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide sourish sweet taste, bitterish tone and dense consistence one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of Jerusalem artichoke flowers and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella sepedonioides micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: broadened range of prophylactic properties.
Patent RU-2259355-C2 (RU)
Title: Способ получения ингибитора сетр, промежуточное вещество и способ его получения
Inventor: DEHMON DEHVID BERNS
IPC: C07D215/00
Filed: 2002-04-08
Granted: 2005-08-27
Abstract: Изобретение относится к усовершенствованному способу получения ингибитора белка переноса холестерилового эфира (СЕТР) формулы IA за счет использования доступного нового промежуточного соединения формулы VIIIA, которое подвергают взаимодействию с 3,5-бис(трифторметил)бензилгалогенидом в присутствии основания. 3 н. и 7 з.п. ф-лы.
Patent RU-2258058-C2 (RU)
Inventor: OSTROVSKIJ V EH
IPC: C06F3/08
Filed: 2003-11-03
Granted: 2005-08-10
Abstract: FIELD: match manufacture. 
     SUBSTANCE: invention can be used when applying ignition mass on match stick. Proposed composition contains potassium chlorate, potassium bichromate, sulfur, red ochre, zinc white, broken glass, manganese dioxide, leather glue, bone glue, and sodium carboxymethylcellulose. 
     EFFECT: increased burning quality of matches and their inflammation sensitivity.
Patent RU-2265391-C2 (RU)
Inventor: ILJUKHIN O V
IPC: A61B5/02
Filed: 2004-01-26
Granted: 2005-12-10
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: one should detect pulse wave distribution rate (PWR) at rest by standard technique, then one should squeeze brachial artery with manometer's gasket to measure arterial pressure (AP) for 3 min. Pressure should be increased by not less than 50 mm mercury column against systolic AP. Immediately on removing the air out of manometer's gasket one should detect PWR after restoration of arterial circulation. Normally one should state upon significant PWR decrease, by 21.2%, on an average. In patients with ICD alterations of PWR are expressed  in considerably lower degree and corresponded to 3.9%, in one portion of patients with ICD one may observe increased PWR. The method suggested could be applied as functional probe for evaluating endothelial arterial function being the routine trial in clinical practice. 
     EFFECT: higher accuracy of detection. 
     2 ex, 4 tbl
Patent RU-2320344-C2 (RU)
Inventor: DUGAN MARGARET KHAN
IPC: A61K31/502
Filed: 2002-09-11
Granted: 2008-03-27
Abstract: FIELD: organic chemistry, medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to drugs and concerns a combination used in treatment of proliferative disease. The combination comprises 1-(4-chloroanilino)-4-(4-pyridylmethyl)phthalazine or its pharmaceutically acceptable salt, oxaliplatin and 5-fluorouracil wherein active components present in free form or in form of pharmaceutically acceptable salt in therapeutically effective doses in each case and optionally at least one pharmaceutically acceptable carrier, and this combination is used for separate or successive using. Also, invention discloses a pharmaceutical composition, method for treatment of proliferative disease and package for sale comprising 1-(4-chloroanilino)-4-(4-pyridylmethyl)phthalazine or its pharmaceutically acceptable salt, oxaliplatin and 5-fluorouracil. 
     EFFECT: improved method of treatment, valuable medicinal properties of agent. 
     7 cl, 4 ex
Patent RU-2309470-C2 (RU)
Inventor: PODGORNOV VLADIMIR AMINOVICH
IPC: G21C17/08
Filed: 2004-04-23
Granted: 2007-10-27
Abstract: FIELD: means for identifying fuel assemblies, mainly spent ones, taken out of nuclear reactor or cooling pond and meant for next storage and recovery. 
     SUBSTANCE: numbered fuel assembly identification zone is illuminated at different angles with different-wavelength pulsed light sources at a time and their image is transferred to several separated color video cameras. Then color images obtained are separated by means of computer according to color of light sources and images obtained are identified including estimation of each number symbol probability. Data obtained are integrated and each of number symbols is finally checked for probability of compliance with this or that value by conducting common analysis. 
     EFFECT: enhanced reliability and speed of identifying symbols injured with time and under service conditions which are read-out in the course of recording. 
     5 cl, 2 dwg
Patent RU-2339550-C2 (RU)
Inventor: EREGIN VLADIMIR VASIL EVICH
IPC: B64C1/00
Filed: 2004-07-01
Granted: 2008-11-27
Abstract: FIELD: transportation; aviation. 
     SUBSTANCE: method includes functional systems and their elements exploitation and carrying out maintenance and repairs. Technical service and repairs realisation at least for some systems and their elements is assigned only after evaluation of technical condition of aircraft, these systems or their elements. When technical condition is evaluated the analysis of technical condition of functional systems and/or their elements is executed to determine consequences of their failure during flight. 
     EFFECT: raising the operability level of aircraft and decrease of failure occurrence probability. 
     4 cl, 4 tbl, 1 ex
Patent RU-2302043-C2 (RU)
Title: Linking zone structure made on carrier only for reading high density records, method and device for manufacturing and reading the carrier
Inventor: KIM DZHIN EN
IPC: G11B11/00
Filed: 2003-06-04
Granted: 2007-06-27
Abstract: FIELD: linking zone structure which is made between data section on high density information carrier of non rewritable type. 
     SUBSTANCE: linking zone for linking two adjacent data sectors includes two linking frames of the same size. Each linking frame contains synchronization signal and digital data, which include a given data combination recorded after aforementioned synchronization signal. Aforementioned synchronization signal is different from other synchronization signals recorded in data recording zone and/or used for rewritable type high density carrier. 
     EFFECT: ensured compatibility during reproduction of non rewritable carrier with rewritable carrier. 
     4 cl, 37 dwg
Patent RU-2333312-C2 (RU)
IPC: E02B3/00
Filed: 2004-08-18
Granted: 2008-09-10
Abstract: FIELD: constructional engineering. 
     SUBSTANCE: invention refers to waterways, municipal engineering and agriculture, civil engineering, land development, ecology and field of activity of the Ministry of Emergency Situations. Method for preventing overflow includes arrangement, of tanks at a stage when snow starts to melt, on descents of streams and its feeders, in parallel with canals. Tanks made in snow are longitudinal and stepped. Steam-directed ravines are blocked with stepped snow barrages. Invention prevents from taking out of use of effective agricultural lands and provides reduction of overflow-protection measures cost. 
     EFFECT: development of effective method of overflow prevention of freshet flooding and reduction of overflow-protection measures cost. 
     2 dwg