baber/WOPTO huggingface dataset:
Patent RU-2369399-C1 (RU)
Inventor: ALEKSANDROV VIKTOR NIKOLAEVICH
IPC: A61P9/10
Filed: 2008-04-16
Granted: 2009-10-10
Abstract: Изобретение относится к медицине и может быть использовано для лечения терминальной ишемии конечностей атеросклеротического и диабетического генеза. Способ заключается в проведении клеточной терапии. В результате экспериментальных исследований предлагается выбранную дозу клеток, известных для лечения ишемии конечностей, разделить на две половины. Одну половину дозы вводят внутримышечно, другую - внутриартериально. Такая доставка клеток обеспечивает оптимальные условия для восстановления кровообращения в конечности. 1 табл., 1 ил.
Patent RU-2359526-C1 (RU)
Inventor: NOVIKOV OLEG OLEGOVICH
IPC: A23L17/00
Filed: 2008-04-23
Granted: 2009-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry, particularly to preparation of culinary products from salmon fishes. The method includes washing, salting, spicing and stewing in vegetable oil industrially portioned and frozen fish pieces. Fish pieces are stewed adding frozen black currant in the amount of 100g for 1kg of fish during 30-40 min at 150-160°C. 
     EFFECT: obtaining culinary products from frozen salmon fishes with improved organoleptical properties and increased biologically active supplements content. 
     5 cl, 3 ex
Patent RU-2367784-C1 (RU)
Inventor: LACHUGIN IVAN GEORGIEVICH
IPC: E21B43/12
Filed: 2008-05-20
Granted: 2009-09-20
Abstract: Изобретение относится к горной промышленности и может быть использовано при разработке газоконденсатного месторождения с использованием дистанционного, автоматического и ручного управления запорными органами скважин. Обеспечивает повышение надежности и безаварийной эксплуатации газоконденсатного месторождения, снижение себестоимости и упрощение процесса управления добычей газового конденсата. Сущность изобретения: по способу скважину выполняют управляемой по открытию и закрытию запорных органов фонтанной арматуры - боковой и надкоренной задвижек и подземного клапана-отсекателя, а также по регулированию дебита дроссельным клапаном. Скважину подключают к станции управления, включающей насосно-аккумуляторную установку, блок управления скважиной. Насосно-аккумуляторная установка включает насосную группу и выполненный модульно-секционным силовой функциональный пневмогидроаккумулятор, сообщенные по рабочему телу с линией высокого давления, связывающей их с блоком управления скважиной. Линия высокого давления подключена через понижающие давление регуляторы к силовым линиям функционального управления запорными органами и дроссельным клапаном. Станцию оснащают линией логического управления, которую подключают к исполнительным механизмам, обеспечивая автоматическое прохождение команды на последовательное закрытие боковой задвижки, надкоренной задвижки, подземного клапана-отсекателя посредством замедлителей. Каждый замедлитель имеет управляющий пневмогидроаккумулятор и отрегулированный на заданное замедление истекания из управляющего пневмогидроаккумулятора рабочего тела дроссель. Команда на закрытие поступает в первую очередь к исполнительному механизму боковой задвижки, затем, с заданным замедлением, к исполнительному механизму надкоренной задвижки, после чего, с дополнительным заданным замедлением, к исполнительному механизму подземного клапана-отсекателя. Линию логического управления гидравлически связывают с контрольно-управляющими органами плавкой вставкой и клапаном контроля низкого и высокого давления. Их подключают по рабочему телу каждый к своему управляющему сбросом давления в указанной линии логического управления пусковому механизму. Линия логического управления дублированно снабжена аналогичными пусковыми механизмами дистанционного и ручного запуска процесса логически последовательного закрытия упомянутых запорных органов скважины. 24 з.п. ф-лы, 3 ил.
Patent RU-2376251-C1 (RU)
Inventor: KOROBEJNIKOV ANATOLIJ PROKOP EVICH
IPC: C04B7/14
Filed: 2008-07-01
Granted: 2009-12-20
Abstract: FIELD: construction. ^ SUBSTANCE: invention may be used in production of concrete and reinforced concrete items, mortar and dry construction mixtures. Binder is produced by milling 450 m2/kg of mixture containing, wt %: granulated blast furnace slag 30-32; calcium sulfate dihydrate 4-9; pit sand containing wt %: SiO2 34.1-39.9; Al2O3 9.8-11.0; FeO+Fe2O3 12.8-26.1; CaO 11.3-13.7; MgO 4.2-5.7; MnO 0.3-0.55; P2O5 0.5-0.6; Na2O+K2O 1.3-3.2; SO3 1.7-3.2, containing 10-20% of garnet minerals, 8-10; converter slug produced as a result of high-phosphorus iron treatment with the amount of 3-10% of phosphorus pento-oxide as a residual part of the mixture. ^ EFFECT: optimisation of material composition, maximum use of hydraulic activity of slag. ^ 2 tbl
Patent RU-2381192-C1 (RU)
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B103/60
Filed: 2008-08-04
Granted: 2010-02-10
Abstract: Изобретение относится к строительным материалам и может быть использовано в качестве комплексной добавки при производстве пенобетона. Технический результат изобретения - повышение трещиностойкости пенобетона. Комплексная добавка включает хлорид натрия, пенообразующую добавку и золь кремниевой кислоты процентной концентрации SiO 2  3,3%, при следующем соотношении компонентов, мас.%: хлорид натрия 58,8-71,4; пенообразующая добавка 8,2-11,8; золь кремниевой кислоты 20,4-29,4. 1 табл.
Patent RU-2387823-C1 (RU)
Inventor: KESKINIVA MARKKU
IPC: G01M99/00
Filed: 2007-01-16
Granted: 2010-04-27
Abstract: Изобретение относится к способу измерения волны напряжения и к измерительному устройству и устройству для дробления породы. Техническим результатом является усовершенствование способа и устройства. Устройство ударного действия сообщает ударные импульсы волноводу, где генерируются волна сжимающего напряжения и отраженная волна растягивающего напряжения, которые распространяются в волноводе. Волна сжимающего напряжения обуславливает расширение волновода, а волна растягивающего напряжения обуславливает утончение, и в этом случае свойства волновода можно определить путем измерения геометрических изменений поперечного сечения волновода. Данные измерения анализируются для управления устройством для дробления породы. 3 н. и 8 з.п. ф-лы, 25 ил.
Patent RU-2378505-C1 (RU)
Title: Device for development and pulsed processing of well pay
Inventor: ABDULMAZITOV RAFIL GINIJATULLOVICH
IPC: E21B43/25
Filed: 2008-09-05
Granted: 2010-01-10
Abstract: FIELD: oil-and-gas industry. 
     SUBSTANCE: proposed device comprises cylindrical casing with lateral holes and stopped at its bottom face to accommodate plunger with valve reciprocating therein. Proposed device incorporates additional stem, valve and packer arranged above the formation to cover the space between said stem and well walls. Stem inlet channels are arranged below producing formation. Aforesaid cylindrical casing bottom incorporates hollow branch pipe with its top communicated with aforesaid lateral holes and its bottom provided with casing nipple to hermetically interact with aforesaid stem. Proposed device used adjustable-length rods. 
     EFFECT: higher efficiency. 
     2 cl, 1 dwg
Patent RU-2373808-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-10-14
Granted: 2009-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry. Pre-processed marrows are packed in jars; the jars are put in microwave oven for 120-130 sec. After that the jars are filled with brine at least 97°C hot, sealed and sterilised in autoclave according to the new sterilising mode providing cooling performed in two stages. 
     EFFECT: invention allows to decrease sterilisation duration time and save thermal energy and water. 
     1 ex
Patent RU-2389734-C1 (RU)
Inventor: IVANOV VLADIMIR VASIL EVICH
IPC: C08G77/06
Filed: 2008-12-18
Granted: 2010-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to methods for synthesis of organosilicon compounds which self-emulsify in water and compositions based on said compounds. A method is proposed for synthesis of aminooxyalkylene-containing oligoalkoxy siloxane (component A) through hydrolysis of a mixture of organotrialkoxysilanes and an oligoalkoxy siloxane-oligooxyalkylene block-copolymer with mass ratio of reagents equal to (1-9):(0.02-1) in the presence of a 20% HCl solution catalyst and co-condensation of the obtained semi-product with addition of amine-containing organotrialkoxysilanes with subsequent distillation of alcohol and neutralisation of the end reaction product. Proposed also is a self-emulsifying composition for porous construction materials, consisting of components A+B in ratio 1:(1-4), where B is organotrialkoxysilane used in the hydrolysis process as a reagent of the initial mixture. 
     EFFECT: design of a method of obtaining an amine-containing organosilicon oligomer and preparation of self-emulsifying compositions which form stable emulsions which can provide the necessary depth of penetrating porous construction materials and giving the materials good hydrophobic properties. 
     2 cl, 3 tbl, 10 ex
Patent RU-2397476-C1 (RU)
Title: Device for measuring friction forces and length of contacts at material cutting
Inventor: IVASHCHENKO ALEKSANDR PETROVICH
IPC: G01N19/02
Filed: 2009-05-27
Granted: 2010-08-20
Abstract: FIELD: machine building. 
     SUBSTANCE: device for measuring friction forces and length of contacts at material cutting consists of case, of removable cutter, of cutting plate, of strap, of fingers interacting with screws, of plate with guide positioned between supports and transferred by friction forces, and of sensor for recording these forces. The device is distinguished with the following: an abutment bar is secured to the cutter to press a removable cutting plate to the cutter; between the cutter and the case there are arranged elastic components; also the plate functions as a guide; the abutment bar pressing the removable strap to the plate is attached to the plate; a rod contacts the sensor of plate motions and adjusting bar; additionally, the plate is pressed to the sensor of friction forces by means of seat members positioned in the case. The front facet of the cutter is composed with the cutting plate and strap arranged with a gap controlled by means of the sensor for recording forces, fingers travelling along screws and controlled sensor for travel recording. 
     EFFECT: upgraded reliability and accuracy of measurement of friction forces and length of contact of chip with front facet of cutter. 
     5 dwg
Patent RU-2393324-C1 (RU)
Title: Rolling drilling bit
Inventor: PANIN NIKOLAJ MITROFANOVICH
IPC: E21B10/22
Filed: 2009-05-29
Granted: 2010-06-27
Abstract: FIELD: mining. 
     SUBSTANCE: rolling drilling bit includes the legs on the trunnions of which there installed by means of bearings are cutters with running tracks, the length of which for rolling bearings is more than the length of the zone of contact to them, and assembly for forced movement of the cutter along the trunnion axis, which contains a gear rim on the cutter edge. The specific feature of the proposed bit is its being equipped with additional gear rim located on inner surface of the leg in order to interact with gear rim of the cutter; at that, teeth of rims of the cutter and legs have congruent form. 
     EFFECT: increasing operating efficiency of rolling drilling bit owing to the destruction of the strip at the bottom hole and reducing energy consumption of the rock breaking process. 
     3 cl, 4 dwg
Patent RU-2407559-C1 (RU)
Title: Method of treating periodontal abscess
Inventor: SHAJDULLINA KHAMIDA MUKHLISOVNA
IPC: A61P1/02
Filed: 2009-06-26
Granted: 2010-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to parodontics, and can be used for treating periodontal abscess. That is ensured by antiseptic preparation of the oral cavity, anaesthesia, opening of abscess by blunt dissection, drug-induced management. Thereafter, a dental core in number 1 to 3 containing metronidazole, a dry Echnacea extract, and copolymer of styrene and maleic anhydride as a base in the ratio, wt % 10:10:80 is inserted in the periodontal pocket. 
     EFFECT: invention allows to eliminate inflammation in single dosage and to avoid undesired gum retraction and systemic administration of antibiotics. 
     2 ex
Patent RU-2411224-C1 (RU)
Title: Method of producing liquid peat-humic fertiliser
Inventor: BURKOVETS PETR PAVLOVICH
IPC: C05F11/00
Filed: 2009-08-13
Granted: 2011-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to agriculture and a method of preparing liquid peat-humic fertiliser. The method involves crushing peat, adding it into water in weight ratio 1:1, stirring for 1-2 hours, filtering fractions larger than 3 mm. The prepared water-peat suspension undergoes hydrodynamic cavitation with working members of the generator acting on the suspension rotating at 3000-6000 rpm for 2-3 hours at temperature higher than 80°C. 
     EFFECT: invention intensifies the process of extracting nutrients and humic acids from the peat for growth and development of plants without using chemicals.
Patent RU-2412416-C1 (RU)
Title: Honeycomb plate-type heat exchanger
Inventor: CHERNYKH VLADIMIR GRIGOR EVICH
IPC: F28D9/00
Filed: 2009-08-19
Granted: 2011-02-20
Abstract: FIELD: power industry. 
     SUBSTANCE: in honeycomb plate-type heat exchanger containing the frame pressed with angular profile, pack of conjugated aluminium plates with flanged edges and spacer inserts with formation of channels for working media on horizontal surface of plates, space inserts in the form of honeycombs have the shape of flattened hemispheres located in pairs with alteration of convexity and concavity at the distance of 2 mm from each other on horizontal surface of plates, as well as located one under the other and combined in the centre in vertical direction of conjugated plates bonded to each other at the joint of honeycombs with high-temperature sealant with concavity-concavity, convexity-convexity alteration; at that, minimum diametre of honeycomb - flattened hemisphere is 4-6 mm, and maximum diametre of honeycomb - flattened hemisphere is 10-30 mm. Besides, honeycomb plate-type heat exchanger has flanged edges of plates, which are made at an angle of 45°. 
     EFFECT: increasing rigidity and strength of construction and cleaning efficiency of heat exchanger from contaminants. 
     2 cl, 5 dwg
Patent RU-2425211-C1 (RU)
Title: Combined method of thermal well development of high-viscous oil deposit
Inventor: CHIKISHEV GENNADIJ FEDOROVICH
IPC: E21B43/24
Filed: 2010-01-13
Granted: 2011-07-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: method involves pumping of heat carrier through vertical injection wells drilled from surface near the boundary of section of developed deposit, warming of formation through steam distributing wells drilled from the gallery located in productive oil formation or below it, steam distributing wells located in affected area of injection wells or crossing them, and extraction of fluid through production wells drilled from gallery to boundary of the section. In addition, upward injection and production wells are drilled from gallery in various vertical planes in above-gallery zone restricted with vertical injection wells, roof of formation and with upper steam distributing wells or upper production wells directed towards the boundary of the section. Steam supply well is drilled from the surface to gallery and connected to underground injection wells. In addition, pumping of heat carrier is performed through steam supply well, and liquid is discharged simultaneously from all production wells. 
     EFFECT: increasing the heat effect coverage of the whole volume of formation and activation of its warming, increasing coefficient of oil removal and shortening the period when the developed section achieves the design level of oil production and development period of the whole deposit. 
     3 cl, 4 dwg, 1 ex
Patent RU-2420102-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2010-02-04
Granted: 2011-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to the food industry, mainly meat and canned compote production. The method provides for recipe components preparation, oyster plant cutting, drying in microwave field at preset process parametres, frying and milling, frying barley and rye grains, mixing of oyster plant, barley and rye grains, obtained mixture extraction with drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of plums and syrup, sealing and sterilisation. 
     EFFECT: invention enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify technology and reduce amount of boiled fruit in the target product without shortening the product's shelf life. 
     1 tbl
Patent RU-2418403-C1 (RU)
Inventor: SALDAEV GENNADIJ ALEKSANDROVICH
IPC: A01D41/12
Filed: 2010-03-01
Granted: 2011-05-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to agricultural machine building. A combine harvester comprises a harvester, an inclined chamber, a device for previous threshing of grain, a threshing unit and a screen-air cleaning facility. The pre-threshing device is arranged in the form of two upper and two lower rolls installed in two layers. A screen and an auger for biologically valuable grain discharge are located under the lower rolls. Each roll has a rotation drive and is equipped with threshing-separating elements in the form of hollow sections. Sections are installed in pairs in the diametral plane of the roll by means of double-arm brackets. In both layers upper and lower rolls are kinematically connected by a synchronising gear. In initial position of rolls one of threshing-separating elements of the first pair lower roll approaches the axis of rotation of the upper roll as much as possible. The threshing-separating element of the upper roll of the second pair approaches the axis of rotation of the lower roll as much as possible. 
     EFFECT: combine provides for production of biologically valuable seed grain with reduction of its damage. 
     2 cl, 4 dwg
Patent RU-2421582-C1 (RU)
Title: Способ облицовки наружных и внутренних, ограждающих и несущих конструкций зданий и сооружений
Inventor: SELIVANOV NIKOLAJ PAVLOVICH
IPC: E04F13/08
Filed: 2010-03-03
Granted: 2011-06-20
Abstract: Изобретение относится к области промышленного и гражданского строительства и может быть применено для наружной и внутренней облицовки промышленных, социальных и жилых зданий, помещений, санитарных и технологических блоков и т.д. Способ включает подготовку поверхности конструкции и облицовочных плиток, нанесение клеящей массы, прикрепление плиток к указанной поверхности. Поверхность покрывают облицовочными плитками, входящими в комплект. Комплект включает основные и доборные облицовочные плитки. Их длина и ширина кратны общему для комплекта линейному модулю. Доборные плитки выполнены не менее чем с одним линейным размером, равным, кратным или дробно кратным, по меньшей мере, одному из линейных размеров не менее чем одной группы основных плиток комплекта. Плитки выполнены в виде жесткой оболочки из металла, сплава или из содержащей металлический слой слоистой композиции. Каждая жесткая оболочка плитки имеет облицовочную и тыльную поверхности и снабжена по контуру выступающими за тыльную поверхность бортами-ребрами жесткости. Их толщина и высота достаточны не менее чем для удвоения общего сопротивления плитки совместно с бортами изгибу, по меньшей мере, в направлении ширины, по отношению к сопротивлению изгибу плитки без бортов в том же направлении. Борта совместно с тыльной поверхностью плитки образуют оболочку с открытой полостью для заполнения клеящей массой. Толщину слоя металла или сплава принимают в зависимости от величины площади плитки. Изобретение позволяет повысить долговечность и стойкость плитки, снизить расхода материала на образование основного защитного металлического или металлос�
Patent RU-2416421-C1 (RU)
Inventor: MUSTAFIN RUSTAM NIJAZOVICH
IPC: A61K36/28
Filed: 2010-03-09
Granted: 2011-04-20
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention refers to chemical-pharmaceutical industry, namely to application of alcoholic extract of Alfredia cernua Cass. herb as a mood stabilising agent. 
     EFFECT: agent has no side effects and is low-toxic, as well as extends the range of mood stabilising herbal products. 
     3 ex, 2 tbl
Patent RU-2414808-C1 (RU)
Title: Operational amplifier with low voltage of zero shift
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2010-03-17
Granted: 2011-03-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: operational amplifier with low voltage of zero shift comprises input differential cascade (1), having the first (2) and second (3) current outputs, p-n transition of active load (4), joined by the first input to bases of the first (5) and second (6) output transistors and the first (2) current output of input differential cascade (1), the third (7) output transistor, base of which is joined to the second (3) current output of input differential cascade (1) and collector of the first (5) output transistor, the first (8) source of supply joined to emitters of the first (5), second (6) and third (7) output transistors and the second output of p-n transition of active load (4), current mirror (9), matched with the second (10) source of supply, output of which is connected to input of circuit of output signal extraction (11). Collector of the second (6) output transistor is connected to emitter of the first (12) additional transistor, base of the first (12) additional transistor is connected to the base of the second (13) additional transistor and source of shift voltage (14), collector of the first (12) additional transistor is joined to input of current mirror (9), emitter of the second (13) additional transistor is connected to collector of the third (7) output transistor, and collector of the second (13) additional transistor is connected to output of current mirror (9), besides, coefficient of transfer by current of current mirror (9) is close to three units ( Ki12.9 =-3). 
     EFFECT: reduced systematic component of zero shift voltage U CM . 
     2 cl, 6 dwg
Patent RU-2413478-C1 (RU)
Title: Toothpick (2 versions) and method for making toothpicks
Inventor: DENISOV IL JA EVGEN EVICH
IPC: A61C15/02
Filed: 2010-03-22
Granted: 2011-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions refers to disposable oral care products which can be used for removing food debris from interdental space and cervical portions of gums, removing dental calculus from dental surface, as well as for prevention of dental and oral diseases. In a first version of a toothpick which comprises a working portion with a working flange, shaped or smooth edges, or combined, the working portion is at least one-layer at least at one edge. At least one of the edges or at least a part of the edge of the working portion forms easy-detachable joints with a similar edge or the part of the edge of the working portion of the other toothpick. In a second version, the working portion comprises at least two permanently jointed layers forming a closed cavity in between. The cavity can accommodate material objects therein. In a method for making toothpicks, individual toothpicks are separated from a toothpick block made by the first version of the group of inventions. 
     EFFECT: enhancement and extended range of produced disposable products for removing food debris from interdental space and cervical portions of gums, more ease of use, improved manufacturing capability ensured by overall removing food debris and dental calculus, as well as simplified toothpick design, provided unification considering individual anatomic features of users, and higher ease of manufacture. 
     18 cl, 77 dwg