baber/WOPTO huggingface dataset:
Patent RU-2412952-C2 (RU)
Title: Композиции термоплавкого клея для нетканого материала
Inventor: DJUBUA DONN A
IPC: A61L15/58
Filed: 2005-02-11
Granted: 2011-02-27
Abstract: Изобретение относится к композициям термоплавкого клея для нетканых материалов и к использованным в них блоксополимерам. Предложена композиция термоплавкого клея для применения в нетканых изделиях, включающая: (а) 100 массовых частей блоксополимера формулы [S-(I/B)] n -X, где S представляет собой преимущественно полистирольный блок, a (I/B) представляет собой полимерный блок, полученный произвольной сополимеризацией смеси преимущественно изопрена и бутадиена в массовом отношении в пределах от 70:30 до 30:70, n - целое число от 3 до 5, и Х является остатком алкоксисиланового связующего агента, при этом блоксополимер имеет коэффициент вязкости расплава, измеренный при 200°С/5 кг, в пределах от 0,1 до 12 г/10 мин, содержание полистирола от 28 до 50 мас.%, эффективность связывания от 50 до 100%, (b) от 250 до 300 мас.ч. смолы, повышающей клейкость, (с) от 50 до 150 мас.ч. пластификатора и (d) от 0 до 3 мас.ч. стабилизатора и/или антиоксиданта. Предложен также блоксополимер для получения заявленной композиции. Технический результат - предложенная композиция обладает увеличенной когезией и улучшенной распылительной способностью, позволяющей улучшить технологию изготовления нетканых изделий. 2 н. и 16 з.п. ф-лы, 5 табл.
Patent RU-2328127-C2 (RU)
Inventor: BURDUN ALEKSEJ MIKHAJLOVICH
IPC: A23L19/00
Filed: 2006-08-01
Granted: 2008-07-10
Abstract: FIELD: food products. 
     SUBSTANCE: method includes preparation of pouring with honey, placing of fruit and spices in reservoir, filling of reservoir with pouring and sealing of the reservoir. At that honey is dissolved in boiled water without chlorine. Then one adds to water solution the concentrate of microorganisms of sour-milk nutritional microbiological system in correlation 1,000:1 relatively and keeps without access of oxygen till 7 days, removing every 24 hours carbon dioxide from the reservoir. Then reservoir is filled with fruit, spices, pouring and kept till 7 days, removing every 24 hours carbon dioxide from the reservoir. 
     EFFECT: improvement of taste characteristics of preserved fruit and elimination of heat treatment of reservoirs and components. 
     2 ex
Patent RU-2335571-C2 (RU)
Inventor: KOZLOV ALEKSANDR NIKOLAEVICH
IPC: C22F1/18
Filed: 2006-08-17
Granted: 2008-10-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention can be used at fabrication of thin plates out of stamped or forged slabs by method of hot rolling. The source ingot is subject to preliminary hot rolling in (α+β)-region. The rolled ingot is heated to temperature of 50...150°C higher, than the temperature of polymorphic transformation, then it is held within 15...50 minutes and cooled at a rate of at least 50°C/min. Then the ingot is heated to the temperature of 60...180°C lower, than the temperature of polymorphic transformation, and rolled. Rolling is performed in lengthwise and cross directions against the direction of rolling of the source ingot. The total degree of deformation at rolling is at least 75%. The produced plate is subject to thermo treatment by means of annealing at a temperature of 700...850°C with holding within 30...90 minutes. 
     EFFECT: facilitating of production of items with fine grain structure and upgraded mechanical properties at minimal anisotropy. 
     2 dwg, 2 tbl, 2 ex
Patent RU-2339903-C2 (RU)
Title: Anti-submarine air bomb
Inventor: KOREN KOV VLADIMIR VLADIMIROVICH
IPC: F42B25/00
Filed: 2006-09-21
Granted: 2008-11-27
Abstract: FIELD: armament, ammunition. 
     SUBSTANCE: air bomb comprises a head, a casing with a stabiliser and explosive charge arranged in the said casing. The air bomb head is furnished with a circular groove. 
     EFFECT: stable motion at free fall trajectory, reduced loads at landing on water and stable motion underwater with maximum possible speed. 
     2 cl, 2 dwg
Patent RU-2338664-C2 (RU)
Inventor: KONOVALOV VIKTOR VASIL EVICH
IPC: B64C27/04
Filed: 2006-10-02
Granted: 2008-11-20
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: helicopter incorporates rotor and tail rotor, airframe comprising the crew cab with controls, step-down gearing with two opposite-rotation shafts, swashplate, chassis, tail boom furnished with horizontal stabiliser, keel, rudder and elevator. The tail rotor is arranged under the airframe in special shell. Load system and water jet are also arranged under the airframe. 
     EFFECT: reduced helicopter weight, operation under whatever flying conditions, better performances. 
     2 dwg
Patent RU-2338688-C2 (RU)
Title: Method of obtaining beryllium hydroxide and device for implementing method
Inventor: SHENTJAKOV VALENTIN VASIL EVICH
IPC: C22B7/00
Filed: 2006-10-23
Granted: 2008-11-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of obtaining beryllium hydroxide involves electrolysis in a solution of electrolyte with use of a beryllium containing raw material, separation of the beryllium hydroxide residue from the electrolyte by filtration and drying. Electrolysis is carried out by electrochemical stripping of an anode, made from beryllium metal scrap. A solution of ammonium chloride is used as the electrolyte. The beryllium hydroxide residue is dried at temperature of 180-200°C. A device for obtaining beryllium hydroxide is also proposed. The device consists of hermetic chamber, electrolytic cell and filtration unit, equipped with a drying unit installed in the hermetic chamber, and vertical column, divided into three sections. 
     EFFECT: obtaining of highly pure beryllium hydroxide from beryllium scrap. 
     7 cl, 2 dwg, 1 ex
Patent RU-2344440-C2 (RU)
Inventor: BAGDASARJAN SERGEJ ALEKSANDROVICH
IPC: G01S13/75
Filed: 2006-10-30
Granted: 2009-01-20
Abstract: FIELD: physics. 
     SUBSTANCE: in the device for identification on surface acoustic waves (SAW), containing a case, transceiver antenna, acoustic transmission line on whose working surface is placed a receiver-transmitting inter-digital transducer, connected with the antenna and deflector of SAW, are gathered N parallel acoustic channels, in each of which apart from SAW deflectors are placed one after another multi-stripline directional couplers, overlapping two adjacent acoustic channels and transferring SAW from one acoustic channel to another, but in the opposite to the incoming SAW direction, moreover the number of couplers is one less than the number of acoustic channels, and the receiving-transmitting inter-digital transducer is made unidirectional with the internal reflector and is placed in the first acoustic channel. 
     EFFECT: increase in mechanical stability. 
     2 dwg
Patent RU-2370383-C2 (RU)
Inventor: LIPPS FERENA
IPC: B60S1/04
Filed: 2005-02-14
Granted: 2009-10-20
Abstract: FIELD: motor industry. 
     SUBSTANCE: invention is related to windshield wipers for vehicle. Windshield wiper has at least one drive element fixed on body with outlet shaft and at least two fixing elements (22), inserted into mount holes in body and having at least one damping element each (36) for suppression of mechanical oscillations. Damping element (36) is rigidly connected to fastening element (22) and is arranged with the possibility of its insertion into mount holes in body by displacement in the first mount direction (30) and further thrust by slot (40), provided in part (38), which has a more rigid surface than damping element (36), and is rigidly connected to it, to edge (88) of mount hole by displacement in the second mount direction (32), transverse to the first one. 
     EFFECT: simplified installation. 
     10 cl, 7 dwg
Patent RU-2334725-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/24
Filed: 2006-11-07
Granted: 2008-09-27
Abstract: FIELD: building. 
     SUBSTANCE: porcelain mass contains refractory clay, kaolin, giant granite, quartz sand, broken porcelain, spodumene and alumina, at the following ratio of components, in mass %: refractory clay - 10.0-14.0; kaolin - 14.0-18.0; giant granite - 34.0-38.0; quartz sand - 6.0-10.0; broken porcelain - 16.0-23.0; spodumene - 6.0-8.0; alumina - 1.0-2.0. 
     EFFECT: increase in products durability. 
     1 tbl
Patent RU-2329915-C2 (RU)
Inventor: KOCHETKOV BORIS FEDOROVICH
IPC: B63H1/00
Filed: 2006-11-09
Granted: 2008-07-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to the ship propulsion systems. The device to increase the thrust of the aforesaid system with simultaneous decrease in screw propeller noise incorporates a water duct wherein a water flow is generated by the screw propeller. The water duct is an inner through channel truncated cone tube attached to the hull, its axis of symmetry being aligned with the screw propeller axis line and the tube narrower part facing the said screw propeller. The tube wider part faces free water space to allow water flow passing in the tube from the screw propeller to the said free water space. The tube narrow part, directly behind the screw propeller, accommodates a blade apparatus rigidly fixed to the tube inner wall, the said apparatus being made up of radial curvilinear blades allowing straightening the swirled water flow from the screw propeller to a straight water flow to be directed into the tube and, further on, into the free water space. 
     EFFECT: lower weight of the device. 
     4 cl, 1 dwg
Patent RU-2350699-C2 (RU)
Inventor: NIKOLENKO MARGARITA VASIL EVNA
IPC: C30B17/00
Filed: 2006-12-11
Granted: 2009-03-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention is related to the field of single crystals growing from melts and may be used in enterprises of chemical and electronic industry for growing of sapphire single crystals of 1-6 quality category by Kyropulos method from melts on seed crystal. Method includes preparation of charge, its loading and melting by means of heating element in vacuum, seeding and pulling of single crystal, at that growing of single crystal is carried out to seed of technical quality of 6 category, which contains gas inclusions with size of up to 500 mcm and their accumulation, by means of seed crystal lowering by 10 mm every 10-12 minutes until it touches melt with temperature of 2330 K, which has no nucleation centers on the surface, seed crystal submersion for 20-30 sec in melt at 10-15 mm, lowering of heating element power until melt supercooling, which is required for nucleation of crystallisation grains on seed crystal surface in process of constrictions growth, and formation of cone-shaped convex crystallisation front in direction of melt. 
     EFFECT: growth of sapphire single crystals of optical quality on seed crystal of technical quality with content of gas inclusions and their clusters with diameter of up to 500 mcm, which makes it possible to reduce prime cost of single-crystal sapphire.
Patent RU-2385347-C2 (RU)
Inventor: KHEHRTEL KHAJKO
IPC: C12N15/29
Filed: 2005-06-16
Granted: 2010-03-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: nucleic acids and proteins are used in methods for production of transgenic plants and modulation of seed reserve substances levels. Preferably, reserve substances of seeds are lipids, fatty acids, starches or reserve proteins of seeds. Nucleic acids and proteins are also used in methods for modulation of seed size, seed number, weight, length of roots and size of plant leaves. 
     EFFECT: provides for released nucleic acids, which code proteins of lipid metabolism. 
     6 cl, 8 dwg, 3 tbl, 18 ex
Patent RU-2358151-C2 (RU)
Title: Wind-driven power plant
Inventor: VLASOV VALENTIN IVANOVICH
IPC: F03D9/00
Filed: 2007-01-29
Granted: 2009-06-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: wind-driven power plant comprises wind-powered engine self-oriented at wind and electric generator joined with it by means of transmission. Power plant wind-powered engine is arranged in the form of at least one rectangular sail, which is movably fixed by shear bolts on cranks of two crankshafts equidistant from power axis and sitting in support-thrust bearings of beams. Rotation of crankshafts and beams is synchronised by planetary gear by rolling of central wheel, angular position of which is determined by weather vane so that angular position of crankshafts, beam planes, sail and wind direction are interrelated, rotation torques are summed up, and useful load is removed from the other central wheel as differential mechanism. Electric generator used is asynchronised synchronous machine. 
     EFFECT: increased efficiency of transformation at increase of wind energy application efficiency factor, provision of guaranteed power supply of domestic loads within the range of power plant rated energy intensity. 
     3 dwg
Patent RU-2373078-C2 (RU)
Inventor: KHEKNER DAGMAR
IPC: B60P3/22
Filed: 2005-07-01
Granted: 2009-11-20
Abstract: FIELD: transport. 
     SUBSTANCE: proposed protection system is intended for gas filling stations comprising multiple fuel tanks filled with the help of truck tanks and furnished with marginal level pickups connected with signal transmitters. Aforesaid truck tank incorporates receiver which controls one or several filling valves. All marginal level pickups are connected with signal lines running to common interface. One transmitter with answering circuit is intended for connection to interface and interacts with receiver arranged in truck tank connected with the circuit receiving address-coded signal of the transmitter. The latter circuit is connected with control device intended for selective shutting off of filling valves arranged in truck tank. 
     EFFECT: ruling out overfilling of tanks. 
     3 cl, 1 dwg
Patent RU-2416180-C2 (RU)
Inventor: SHPADI ANDREJ LEONIDOVICH
IPC: H05K7/20
Filed: 2007-06-21
Granted: 2011-04-10
Abstract: Изобретение относится к вентиляции с принудительной циркуляцией воздуха, например к удалению тепла при помощи охладителей от нагретых элементов компьютера. Техническим результатом является повышение эффективности теплоотвода, упрощение конструкции, уменьшение веса и габаритов. Устройство содержит радиатор с ребрами, каркас для закрепления платы схемы управления устройством и вентилятора, включающего электродвигатель, ротор которого снабжен лопастями, при этом ротор выполнен стаканообразным с цилиндрической поверхностью и торцевой поверхностью, обращенной к теплоотводящей поверхности радиатора, при этом каждая лопасть вентилятора расположена по спирали относительно цилиндрической и торцевой поверхностей ротора. Лопасти представляют собой спиралевидные поверхности, подобные Г-образным элементам конической поверхности, могут быть выполнены саблевидными с прямой саблевидностью на цилиндрическом участке ротора, плавно переходящей в обратную саблевидность на торцевом участке ротора. По третьему варианту совокупность лопастей представляет собой многозаходный шнек. Во всех вариантах общая поверхность двух лопастей, расположенных на роторе диаметрально противоположно, представляет собой незамкнутую поверхность ленты Мебиуса. 4 н. и 15 з.п. ф-лы, 6 ил.
Patent RU-2377379-C2 (RU)
Inventor: SHTAJNFEL D INGO
IPC: E05D5/02
Filed: 2006-02-18
Granted: 2009-12-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: butt hinge plate for plate of hinged connection of leaf and frame includes hinged part containing a tubular section and attachment part that is rigidly connected to hinged part. Side surface of tubular section includes a flattened area passing along some part of external periphery. There is permanent connection between attachment part and hinged part in flattened area. In flattened area there provided are slots and ribs passing parallel to hinge axis. Narrow side of attachment part, which forms permanent connection with hinged part, is fitted to the shape and location of slots and ribs. Manufacturing method of butt hinge plate involves the following steps: cutting of workpiece for hinged part of butt hinge plate from tubular material; cutting of workpiece for attachment part from flat material, flattening of some part of external tubular section periphery in order to form flattened area, provision of slots and ribs, which pass parallel to hinge axis, in flattened area, and fitting of narrow side of attachment part to be rigidly connected to slots and ribs, and providing fixed connection between attachment part and hinged part. 
     EFFECT: peculiar features of manufacture of this hinge are simplicity and economy. 
     7 cl, 4 dwg
Patent RU-2429827-C2 (RU)
Inventor: KOLL GREGORI EHDVIN
IPC: A61K9/68
Filed: 2006-05-09
Granted: 2011-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to a chewing gum containing (a) an interior which contains a first flavouring agent which is mint; (b) at least one active pharmaceutical ingredient (API) in the interior and/or in one or more coatings; (c) at least one internal polymer film coating of the interior containing at least one second flavouring agent selected from a group consisting of citrus, cinnamon, berries or mixed fruit; and (d) at least one external solid coating of the latter internal polymer film coating. The preferential API is nicotine. 
     EFFECT: invention provides a prolonged effect of the flavouring agents, predominance of the flavouring agents in the coating in the interior, avoidance of problems of chemical or pharmaceutical incompatibility of the medicine in the interior and the flavouring agents in the coatings, and higher control of medicine release. 
     19 cl, 2 tbl, 3 ex
Patent RU-2376959-C2 (RU)
Inventor: TAKHTAEV JURIJ VIKTOROVICH
IPC: A61F9/007
Filed: 2008-01-29
Granted: 2009-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to ophthalmology and can be applied in surgery of crystalline lens in restoring transparence of eye optical system or in its replacement for artificial optics with refracting purpose. Before operation pupil reactions of patient are rated, determining width of pupil in mesoscopic conditions of lightening. Round "window" in front capsule of crystalline lens is formed with diametre 0.5 mm smaller than diametre of optical part of IOL. Diametre of "window" during opening of back capsule of crystalline lens is determined depending on preservation and evidence of pupil reactions. Method insures prevention of secondary cataract in distant post-operation period. 
     EFFECT: loss of light energy is reduced due to light-scattering independently on level of lightening or pupil width and high level of image contrast is reached.
Patent RU-2389175-C2 (RU)
Inventor: RJABININA ZINAIDA NIKOLAEVNA
IPC: A01G7/00
Filed: 2008-03-03
Granted: 2010-05-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention refers to geobotany and ecology. Method for separation heath plant degradation upon condition of anthropogenic effect. Is based on phytocoenose's composition and structure change: dominating of feather grass, yield 12-14 dt/ha - quasi natural community; herb bunchgrass steppe, 4-8 synanthropic species, yield 9-10 dt/ha - first stage degradation; heath communities convergence with codominating of synanthropic species, 8-14 synanthropic species, yield 8-10 dt/ha - second stage degradation; monodominant associations of synanthropic species, and common specie number 10-15, 7-8 synanthropic species, yield 2-3 dt/ha - third stage degradation. 
     EFFECT: method enables geobotanical vegetation heath land-utilisation optimisation monitoring. 
     1 tbl
Patent RU-2445796-C2 (RU)
Inventor: BARRET-REHJS BRIDZHIT
IPC: A23L33/00
Filed: 2006-10-23
Granted: 2012-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to baby formulas. The formulas contain fat, protein, carbohydrates, vitamins and minerals including docosahexanoic acid and at least 0.075 mg/l of lutein on a base ready for consumption; the weight ratio of lutein (mg) to docosahexanoic acid (mg) varies from 0.001:2 to 0.01:1, the formulas containing no egg phospholipides. 
     EFFECT: combination of lutein and docosahexanoic acid in the said baby formulas promotes maintenance of healthy condition of retina and eyesight development with premature babies, reduced the risk of development of etinopathy of prematurity with premature babies. 
     17 cl, 2 dwg, 3 tbl, 5 ex
Patent RU-2405791-C2 (RU)
Title: Способ получения ультравысокомолекулярных полимеров с использованием специальных мостиковых металлоценовых катализаторов
Inventor: EHLERS JENS
IPC: C08F4/6192
Filed: 2006-11-02
Granted: 2010-12-10
Abstract: Данное изобретение относится к способу получения ультравысокомолекулярных полимеров полимеризацией и сополимеризацией олефинов с использованием специальных мостиковых металлоценовых катализаторов, а также их каталитических систем. Описан способ получения ультравысокомолекулярных полимеров, содержащих в основном полиэтилен, включающий взаимодействие этилена в присутствии системы катализатора, которая включает мостиковое металлоценовое соединение с получением полимера, имеющего молекулярную массу, определенную вискозиметрически, превышающую 1×10 6  г/моль. Описан способ получения каталитической системы на носителе, включающий получение смеси металлоценового соединения и сокатализатора в растворителе или суспендирующем средстве, нанесение ее на носитель, удаление основной доли растворителя или суспендирующего средства, выделение каталитической системы на носителе и, в случае необходимости, предварительной полимеризации каталитической системы с олефиновым мономером с получением предварительно заполимеризованной каталитической системы на носителе. Описано применение каталитической системы для получения ультравысокомолекулярного полимера. Технический эффект - возможность получения ульравысокомолекулярного полимера с использованием специального мостикового металлоценового соединения и алюмоксана в качестве сокатализатора без потери активности по отношению к мономеру. 3 н. и 17 з.п. ф-лы, 1 табл.
Patent RU-2399776-C2 (RU)
Inventor: JAKIMOVICH KONSTANTIN ARKAD EVICH
IPC: F01K13/02
Filed: 2008-10-21
Granted: 2010-09-20
Abstract: FIELD: machine building. 
     SUBSTANCE: procedure for operation of one-module mini-heat station on base of compact cylinder steam generator with combustion chamber (CC), turbo-compressor (TC) and electric generator consists in installation of starting CC. Under modes from 10 to 70 % of heat power of mini-heat station there are simultaneous actuated two CC- a main one supplying combustion products into steam generating cylinders and starting one supplying combustion products directly to turbine of turbo-compressor. 
     EFFECT: raised efficiency of steam-gas one module mini-heat station operation. 
     1 dwg
Patent RU-2483172-C2 (RU)
Inventor: DEGASN ZHOEHL
IPC: E04C5/10
Filed: 2008-12-12
Granted: 2013-05-27
Abstract: FIELD: construction. 
     SUBSTANCE: method to pull strands or groups of strands of multi-cored bundled bars via a channel (3), in which a pulled strand or a group of strands (2) is pulled from the first to the second end of the channel by means of displacement of a pulled driving element (1), with which the pulled strand or a group of strands is temporarily connected. The pulled driving element is arranged as capable to prevent its penetration inside the already pulled bundle of strands. The pulled driving element is pulled by means of the first hoist (T2), installed at the side of the second end of the channel, and connected with the second hoist (T1), installed at the side of the first end of the channel, and tensioning of the driving element is carried out with the help of a tension force, pulled by the first hoist, and a braking force, pulled by the second hoist. The device for method realisation comprises a tensioned driving element (1), made as capable of pulling by means of displacement from the first to the second end of the channel of the pulled strand or the group of strands (2), temporarily connected with the driving element with the help of connection facilities. The pulled driving element is arranged as capable to prevent its penetration inside the bundle of already pulled strands. 
     EFFECT: increased efficiency of strands pulling. 
     19 cl, 3 dwg