baber/WOPTO huggingface dataset:
Patent RU-2237781-C2 (RU)
Inventor: KUZNETSOV A M
IPC: E02D31/00
Filed: 2003-06-04
Granted: 2004-10-10
Abstract: FIELD: construction. 
     SUBSTANCE: method includes preparing surface of tank and applying protecting layer made of glass fifer cloth impregnated with water solution of anion polymer with concentration from 0.1 to 5% in mass and viscosity from 1000 to 10000 mPA s. The water solution can be mixed preliminary with asbestos fiber or cement. 
     EFFECT: enhanced safety. 
     10 cl
Patent RU-2274303-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-26
Granted: 2006-04-20
Abstract: FIELD: food-processing industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, thermal processing, slight drying, packaging and freezing procedures, treating potatoes with preparation produced from Mortierella reticulata micromycet biomass by predetermined process, and holding for about 5 hours. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2276887-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-05-27
Abstract: FIELD: confectionery industry, in particular, production of marmalade. 
     SUBSTANCE: method involves preparing syrup with the use of sugar, pectin and aqueous extract of mixture of black baikhovi tea, green baikhovi tea, Jerusalem artichoke flowers, papaya fruits, pear fruits, raisin, and bilberry leaves; cutting and simultaneously adding citric acid, sodium lactate, aromatizers "Strawberry" and "Cream" and preparation produced from Mortierella nantahalensis micromycet biomass by predetermined process; pouring, forming, drying and packing ready products. 
     EFFECT: provision for obtaining of desired product with specific combination of organoleptical properties and wider range of prophylactic properties due to utilization of substances with various vitamin activities.
Patent RU-2275420-C2 (RU)
Inventor: DEHJVIS EHLEJN S JUZANN
IPC: A61K8/49
Filed: 2001-12-13
Granted: 2006-04-27
Abstract: FIELD: spatial engineering. 
     SUBSTANCE: method of preparing freely standing spatial formulation containing liquid carrier, wherein solidification agent is dispersed, involves pumping formulation at temperature allowing introduction of formulation into inlet of tube, which also has outlet and is provided with cooling device so that formulation is discharged through tube outlet in freely standing state. 
     EFFECT: simplified procedure allowing utilization thereof for a variety of products. 
     27 cl, 3 dwg, 3 tbl
Patent RU-2293729-C2 (RU)
Title: Inhibitors of metalloproteinases, their using and pharmaceutical compositions based on thereof
Inventor: EHRIKSSON ANDERS
IPC: A61P9/10
Filed: 2002-03-13
Granted: 2007-02-20
Abstract: FIELD: organic chemistry, biochemistry, medicine, pharmacy. 
     SUBSTANCE: invention describes compound of the formula (I):   wherein X represents -NR1; Y 1  and Y 2  represent oxygen atom (O); Z is chosen from -SO 2 N(R6), -N(R7)SO 2 ; m = 1 or 2; A is chosen from a direct bond, (C 1 -C 6 )-alkyl; R1 represents hydrogen atom (H); each R2 and R3 is chosen independently from H, alkyl, aryl, alkylaryl, arylalkyl; each R4 is chosen independently from H, (C 1 -C 3 )-alkyl; R6 is chosen from H, alkyl, aryl, heteroaryl, alkylaryl, alkyl-heteroaryl, arylalkyl, heteroaryl-alkyl; R2 and R6 can join to form a ring comprising up to 7 ring atoms, or R3 and R6 can join to form a ring comprising up to 7 ring atoms, or R4 and R6 can join to form a ring comprising up to 7 ring atoms; R5 represents monocyclic, bicyclic or tricyclic group comprising one or two ring structures wherein each of that comprises up to 7 ring atoms chosen independently from cycloalkyl, aryl, heterocycloalkyl or heteroaryl and possibly substituted; when R5 represents bicyclic group then each ring structure is bound with the next ring structure through a direct bond, through -O-, through (C 1 -C 6 )-alkyl or condensed with this next ring structure; R7 is chosen from (C 1 -C 6 )-alkyl. Also, invention describes compound of the formula (II) given in the description, pharmaceutical compositions and using compound of the formula (I) or the formula (II) in preparing a medicine for using in treatment of disease or state mediated by one or more enzymes and representing metalloproteinase. Represented compounds are useful as inhibitors of metalloproteinases and especially as inhibitors of MMP12. 
     EFFECT: valuable medicinal and biochemical properties of inhibitors and pharmaceutical compositions. 
     20 cl, 3 tbl, 6 ex
Patent RU-2273988-C2 (RU)
Inventor: IGONIN VLADIMIR NIKOLAEVICH
IPC: A01K1/01
Filed: 2003-09-29
Granted: 2006-04-20
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: apparatus has transportation members made in the form of flexible cylindrical screws and placed in longitudinal and transverse manure channels formed triangular in shape and closed from the top by grids, and drive adapted for transportation members and arranged at material discharge side of apparatus. Hollow cylinder mounted within flexible cylindrical screw in material discharge zone is equipped with conical bottom whose apex is oriented toward material flow direction. Spiral knives secured on external surface of cylinder comprise coils having coiling direction opposite to that of coiling of cylindrical screw. Leading part facing conical bottom has conical entrance part. Cylinder is designed for rotation toward transportation member at rotational velocity equal to that of transportation member. 
     EFFECT: increased efficiency in removal of liquid and semi-liquid manure containing large amount of elongated fiber inclusions, improved quality and reduced consumption of power for removal of manure. 
     3 dwg
Patent RU-2288229-C2 (RU)
Title: Method for preparing 2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]chromane
Inventor: BOKEL KHAJNTS-GERMANN
IPC: C07D405/12
Filed: 2002-04-08
Granted: 2006-11-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of 2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]chromane of the formula (I):   and its salts. Method involves direct reaction of 5-(4-fluorophenyl)pyridine-3-carbaldehyde of the formula (II):   with 2-aminomethylchromane or its salts under reductive conditions resulting to formation of compound of the formula (I). Synthesized compound of the formula (I) is converted to one of its salts by treatment with acid. Method provides simplifying process based on decreasing amount of by-side products formed. 
     EFFECT: improved method of synthesis. 
     8 cl, 2 dwg, 4 ex
Patent RU-2297677-C2 (RU)
Inventor: STARING ANTONIUS A M
IPC: G06F21/62
Filed: 2002-05-17
Granted: 2007-04-20
Abstract: FIELD: data carriers, possible use for storing digital product. 
     SUBSTANCE: data carrier contains access information, ensuring provision of access to digital product, and additional channel, stored wherein is rewritable information of additional channel, used for encryption, decryption or checking of access information. additional channel on data carrier is stored practically in the same physical location as the access information, preventing, obstructing or impeding unsanctioned interference with access information. Also disclosed are recording and reading devices, which contains first means for recording/reading digital product and second recording/reading device for recording/reading access information. 
     EFFECT: prevented hacking of protection by means of repeated reproduction. 
     4 cl, 4 dwg
Patent RU-2288199-C2 (RU)
Inventor: GRUDININ VITALIJ PETROVICH
IPC: C04B111/20
Filed: 2004-08-30
Granted: 2006-11-27
Abstract: FIELD: production of concrete. 
     SUBSTANCE: concrete mixture comprise, in mass %, 6-12 of Portland cement, 4-6 of fly ash, 35-40 of metallurgical slag, 35-40 refuse dump rock reduced to ash, and water. 
     EFFECT: enhanced strength of concrete. 
     2 tbl
Patent RU-2285174-C2 (RU)
Title: Вставной клапан для радиатора, в частности, секционного
Inventor: GARM FESTER
IPC: F16K1/02
Filed: 2004-10-22
Granted: 2006-10-10
Abstract: Изобретение относится к арматуростроению и предназначен для использования в качестве запорного устройства в радиаторах отопления. Вставной клапан для радиатора, в частности, секционного, содержит корпус. В корпусе выполнены боковое впускное отверстие и выпускное отверстие. В корпусе размещены седло клапана и затвор. Затвор установлен в корпусе с возможностью перемещения к седлу клапана и в противоположную от него сторону. Седло клапана выполнено на помещенной в корпус цилиндрической вставке. В последней имеется отклоняющий канал. Седло находится в конце этого отклоняющего канала. Начало упомянутого канала сообщается с указанным впускным отверстием. Корпус выполнен в виде трубы, по меньшей мере, в зоне вставки. Вставка установлена с возможностью приведения во вращение при помощи поворотной ручки. Указанное вращение вставки в корпусе обеспечивает изменение дроссельного сопротивления для теплоносителя. Изобретение направлено на возможность задавать предустановки клапана, регламентирующие объемный расход пропускаемой через клапан жидкости. 10 з.п. ф-лы, 5 ил.
Patent RU-2283510-C2 (RU)
Inventor: SHIN KHIOSEOP
IPC: H04N21/8405
Filed: 2003-07-16
Granted: 2006-09-10
Abstract: FIELD: index structure of meta-data, provided for finding information about content. 
     SUBSTANCE: in accordance to first variant of method, information about position is determined, key search is performed, and meta-data are extracted using found key, and in accordance to second variant of method, access to list of combinations is performed, in which meta-data key is searched for, identification information of meta-data is determined, and meta-data are extracted using found identification information. Devices for realization of these methods contain input block and control block. 
     EFFECT: possible fast search for information about content. 
     4 cl, 12 dwg, 6 tbl
Patent RU-2331520-C2 (RU)
Title: Композиционная конструкция
Inventor: DEHNIEL MERVIN FREHNK
IPC: B32B11/02
Filed: 2003-05-02
Granted: 2008-08-20
Abstract: Изобретение относится к строительным конструкциям, которые могут быть использованы в специальных областях, где требуются высокие рабочие характеристики, например вдали от суши. Строительная конструкция включает две лицевые пластины, в которой эти две лицевые пластины помещены на каждую из сторон твердотельной композиции, которая включает твердые частицы в количестве от 90 до 96% от общей массы твердотельной композиции и от 10 до 4 мас.% содержащего асфальтены связующего, включающего 15 до 95 мас.% асфальтенов от общего количества связующего, которые содержат не менее 60 мас.% ароматического углерода, и от 5 до 85 мас.% других углеводородов от общего количества связующего, обладающего пенетрацией ниже 15 дмм, измеряемой при 25°С. Охарактеризована также строительная сборная двухлицевая панель. Технический результат: обеспечение структурной прочности и высокой ударной прочности. 2 н. и 6 з.п. ф-лы, 1 табл.
Patent RU-2299095-C2 (RU)
Inventor: IKONNIKOV VLADIMIR GRIGOR EVIC
IPC: B01J38/12
Filed: 2005-02-15
Granted: 2007-05-20
Abstract: Изобретение относится к регенерации катализаторов для гидроочистки нефтяного сырья на основе оксидов никеля или кобальта, молибдена и алюминия. Регенерацию отработанного катализатора проводят путем термообработки в атмосфере воздуха при температуре 550-600°С в течение 1-1,5 часов, механоактивации с энергонапряженностью не менее 6,6 Вт/г в вибромельнице, размола в порошок, введения при перемешивании смеси, содержащей 3,5-7%-ной концентрации раствора азотной кислоты и солей азотнокислого кобальта или никеля и парамолибдата аммония, формования, сушки и прокаливания. В результате предлагаемый способ регенерации катализатора отличается простотой его проведения, позволяет восстанавливать активность и/или прочность отработанного катализатора. 1 табл.
Patent RU-2292050-C2 (RU)
Inventor: TSYGANKOV SERGEJ GRIGOR EVICH
IPC: G01P15/02
Filed: 2005-02-22
Granted: 2007-01-20
Abstract: FIELD: measurement technology; inertial navigation for flying and submersible vehicles. 
     SUBSTANCE: proposed stringed accelerometer includes inertial mass suspended from four suspensions and two strings by Cortesian coordinate system; strings are made in form of optical fibers forming two arms of fiber-optics interferometer. Acceleration acting on stringed accelerometer causes shift of inertial mass and respective tension and slackening of two strings. 
     EFFECT: possibility of obtaining optical signal at stringed-accelerometer output. 
     3 cl, 2 dwg
Patent RU-2292996-C2 (RU)
Inventor: KOROLEV AL BERT VIKTOROVICH
IPC: B23D21/04
Filed: 2005-04-20
Granted: 2007-02-10
Abstract: FIELD: machine engineering. 
     SUBSTANCE: method comprises steps of feeding cylindrical tube to opening of receiving sleeve having in cut-off plane cutting edge till resting upon cut-off roller having in cut-off plane cutting edge; driving receiving sleeve with cylindrical sleeve and cut-off roller to rotation; mounting mandrel inside cylindrical tube with interference fit; placing outside separated blank cut-off sleeve having opening and rigidly joined with cut-off roller. Mandrel and cut-off sleeve are provided with cutting edges in cutting plane; diameter of opening of cut-off sleeve is equal to diameter of receiving sleeve or less than it. Cut-off roller and cut-off sleeve are imparted to additional rotation around axis parallel to rotation axis of cylindrical tube and spaced from it by distance consisting of 3/4 of cylindrical tube wall thickness or more. Revolution number of receiving sleeve exceeds revolution number of cut-off roller with cut-off sleeve by 2 times. 
     EFFECT: possibility for keeping size of blank at cutting it off. 
     1 dwg
Patent RU-2297841-C2 (RU)
Inventor: MATJUKHIN BORIS PAVLOVICH
IPC: A61K9/06
Filed: 2005-07-01
Granted: 2007-04-27
Abstract: FIELD: medicine, cosmetics. 
     SUBSTANCE: invention proposes a medicinal agent for external using containing the following components: water, polymeric gel-forming composition and fresh donor or slaughter blood of velvet antlers deer in the following ratio of components, wt.-%: rare-cross-linked polymer of acrylic acid or polyvinylpyrrolidone as a gel-forming agent, 1-6; carbomer, 2-7; stabilizing agent, 0.001-0.2; softening agent (glycerol or polyethylene glycol, or propylene glycol), 0.1-30; ethanolamine, up to pH = 6-8; fresh donor or slaughter blood of velvet antlers deer, 0.1-20, and water, the balance. Method for preparing a medicinal agent for external using is based on preparing rare-cross-linked polymer aqueous solution in the ratio water/polymeric gel-forming agent = from 5:1 to 100:1, its mixing with fresh donor or slaughter blood of velvet antlers deer in the ratio = from 1:10 to 10:1 followed by addition of stabilizing and softening agents to prepared solution in the amount from 0.005 to 0.2 wt.-% and from 0.1 to 30 wt.-%, respectively. Prepared solution is stirred and neutralizing agent aqueous solution is added in the amount providing slightly alkaline medium in the final solution. Invention provides simplifying technology providing preparing a highly effective medicinal agent for external using, increasing fitness time up to 2 years being without detriment of its curative properties and reducing consumption for its producing. 
     EFFECT: improved preparing method, valuable medicinal properties of agent. 
     9 cl
Patent RU-2301037-C2 (RU)
Inventor: KLYCHKOVA IRINA JUR EVNA
IPC: A61B17/56
Filed: 2005-07-04
Granted: 2007-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making incision on internal crural surface along back edge of medial anklebone, following its distal fragment with some indent downwards making transition to back foot surface of the second metatarsus head. Anterior tibial muscle tendon is excised near the distal attachment point. Capsule between the first and the second wedge-like bone and interosseous ligament between the first and the second metatarsal bones are dissected. Incision on the crural back surface is carried out along posteroexterior edge of Achilles tendon. Ankle bone derotation is carried out from an internal incision with its reposition into ankle joint fork. Navicular bone is medialized with its rotation on ankle bone head. The first wedge-like bone and metatarsal bone are medialized. The achieved position is fixed with wire introduced through the first metatarsus, the first wedge-like, navicular and ankle bones. Anterior tibial muscle tendon is fixed on the second wedge-like bone. 
     EFFECT: full deformity correction; eliminated posteroexterior ankle bone rotation; created favorable anatomical interrelations. 
     6 dwg
Patent RU-2315036-C2 (RU)
IPC: C07D295/155
Filed: 2004-04-23
Granted: 2008-01-20
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to a novel compound represented by the following formula (1)  , its pharmaceutically acceptable salts or optically active isomers wherein each symbol is given in the invention description. Proposed compound possesses antagonistic effect with respect to calcium-sensitive receptor (CASR). Also, invention relates to a therapeutically medicinal agent used in treatment of osteoporosis based on this compound, to a method for treatment of osteoporosis, calcium receptor antagonist and to agent promoting secretion of parathyroid hormone (PTH). 
     EFFECT: valuable medicinal properties of antagonist. 
     33 cl, 66 tbl, 5 ex
Patent RU-2305599-C2 (RU)
Inventor: CHEKALOV LEV VALENTINOVICH
IPC: B03C3/40
Filed: 2005-07-28
Granted: 2007-09-10
Abstract: FIELD: filtering engineering. 
     SUBSTANCE: vertical electric filter comprises housing, wires of corona electrodes, pipes of piping settling electrodes, gas distributing unit, diverging and converging pipes for supplying and discharging gases to be cleaned, and device for discharging the trapped material.  The diameter of the pipes of settling electrodes are 200-300 mm, and their edges are rounded with a radius of 15-40 mm.  The corona electrode is made of a wire of a diameter of 0.5-3 mm.  At the site where the settling electrode passes through the edges of pipes it is provided with metallic tubes whose inner diameter ranges from 5 to 10 mm.  One of the ends of the tubes enters the pipes of settling electrodes, and the other end of the tubes projects out of the pipe edges.  The edges are rounded. 
     EFFECT: improved quality of cleaning. 
     2 dwg
Patent RU-2299665-C2 (RU)
Inventor: BULYGIN IGOR VIKTOROVICH
IPC: G06Q50/00
Filed: 2005-09-01
Granted: 2007-05-27
Abstract: FIELD: rendering of advertisement, informational services or mass communication means services. 
     SUBSTANCE: individual mail office has information input-output unit connected to units for feeding and transportation of material and package. Said units are connected respectively to device for putting of colored stamps on various materials and device for putting of colored stamps on various packages, said devices being connected to device for putting of material into package, the latter device being connected to correspondence sorting device. 
     EFFECT: increased efficiency in delivery of correspondence. 
     1 dwg
Patent RU-2313892-C2 (RU)
Inventor: PARK DZIN SOO
IPC: H02K17/08
Filed: 2005-09-14
Granted: 2007-12-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: one-phased inductive electric motor contains a device which prevents consumption of power, which includes signal transmission element and a switch. The switch opens/closes depending on current signal received from current signal transmission element. Power consumption preventing device does not allow influx of current into launching device during operation of electric motor in normal mode. 
     EFFECT: prevented consumption of power by launching device during operation of motor in normal mode, efficiency of one-phased inductive electric motor is not reduced. 
     2 cl, 6 dwg
Patent RU-2303179-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F1/37
Filed: 2005-09-19
Granted: 2007-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: rubber vibration insulator comprises flexible member that is made of elastomer and interacts with the object and housing made of two bushings that bear on the top and bottom faces of the top and bottom flexible members and two rings that connect the flexible members with the base.  The friction disk is interposed between the rings and cooperates with one of the rings and friction bushing interposed between the bushings of the housing.  The ratio of the height of the vibration insulator to the diameter of the bearing surface ranges from 1.1 to 1.3.  The ratio of the height of the flexible member of the vibration insulator to the diameter of the bearing bushing of the housing ranges from 0.54 to 0.7. 
     EFFECT: improved vibration insulating and simplified design and assembling. 
     2 cl, 1 dwg
Patent RU-2331621-C2 (RU)
Inventor: BRIN DZHON POL
IPC: C07C15/08
Filed: 2004-02-18
Granted: 2008-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to the method of obtaining xylol vapour using selective methylation toluene, involving reaction of a mixture of reagents, containing toluene, methanol and additional water with a catalyst based on modified oxide of zeolite ZSM-5 in a flow reactor and with reaction time of the mixture of reagents and catalyst less than 1 second. The method is implemented at temperature ranging from 250 to 500°C. 
     EFFECT: use of the given method limits formation of coke in the catalyst. 
     14 cl, 4 dwg, 8 ex, 1 tbl.
Patent RU-2361864-C2 (RU)
Inventor: KRABB DZHEFFRI NORMAN
IPC: C07D/
Filed: 2004-06-03
Granted: 2009-07-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to an improved method of producing calcium salt (E)-7[4(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3R,5S)-3,5-dihydroxyhept-6-enoic acid (rosuvastatin calcium salt), suitable for making a pharmaceutical drug, useful in treatment of, among others, hypercholesteremia, hyperlipoproteinemia and atherosclerosis. The method involves stages (a)-(g): a) reaction of (1-6C)alkyl ester (E)-(6-{2-[4-(4-flurophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]vinyl}(4R,6S)-2,2-dimethyl[1,3]dioxin-4-yl)acetic acid in an organic solvent mixed with water with aqua acid at high temperature; b) reaction of the obtained solution with aqueous hydroxide of an alkali metal and, possibily, washing the obtained aqueous solution of salt of the alkali metal with a suitable organic solvent; c) bringing the pH of the obtained solution to approximately pH 9-10.5 by adding aqueous hydrochloric acid; d) removal of the organic solvent mixed with water; e) possible filtration of the obtained mixture; f) addition of water soluble calcium salt to the filtrate so that, calcium salt (E)-7[4(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(1R,5S)-3,5-dihydroxyhept-6-enoic acid is formed; and g) extraction of product of stage (f). The preferred organic solvent mixed with water is acetonitrile. Aqua acid on stage (a) is hydrochloric acid. Stage (b) involves reaction of the obtained solution with aqueous sodium hydroxide and washing the obtained aqueous solution of sodium salt with a suitable hydrocarbon, ester or ether solvent, for example, toluene, xylol, MTBE (methyl-tert-butyl ether) or ethyl acetate. 
     EFFECT: improved method.