baber/WOPTO huggingface dataset:
Patent RU-2375909-C2 (RU)
Inventor: SHVAJTSER MARTIN
IPC: A23L25/00
Filed: 2005-01-20
Granted: 2009-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to production of canola protein isolates. Canola protein isolate predominantly consists of 2S canola proteins and has improved solubility, has high content of 2S canola protein and has low content of 7S canola protein. Canola protein isolate is prepared by heat treatment of aqueous supernatant from formation and precipitation of canola protein micelle, which results in precipitation of 7S protein which is then removed. Alternatively, the canola protein isolate may be derived from a selective membrane procedure in which an aqueous canola protein solution containing 12S, 7S and 2S canola proteins is subjected to a first selective membrane technique with retention of 12S and 7S canola proteins in a retentate, which is dried to obtain a canola protein isolate mainly consisting of 7S canola protein, and passing 2S canola protein through the membrane. The permeate is subjected to a second selective membrane technique with retention of 2S canola protein and passing low molecular weight contaminants through the membrane, and the retentate from the last membrane technique is dried. 
     EFFECT: obtaining novel canola proteins, with high content of 2S protein. 
     18 cl, 1 dwg, 9 tbl, 9 ex
Patent RU-2367599-C2 (RU)
Inventor: STREBKOV DMITRIJ SEMENOVICH
IPC: H05H1/46
Filed: 2006-11-10
Granted: 2009-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: mixture of silicon-containing compounds with gas-carrier is fed by the coaxial tube equipped with central electrode with both tube and electrode being made from pure silicon. The central electrode is connected to the potential fan of the high frequency resonance transformer with capacity 1-1000 kW and voltage 10-1000 kV. At temperature 700-9000°C plasma discharge lights up with frequency 1-800 kHz in the jet of silicon-containing compounds between central electrode and coaxial tube walls as well as between central electrode and substrate-target located axisymmetrically to the central electrode. 
     EFFECT: decrease of energy consumption and of side-products yield during polycrystalline silicon production, enhancing of environmental safety. 
     113 cl, 8 dwg, 2 ex
Patent RU-2346766-C2 (RU)
Inventor: LAPIN LEONID IGNAT EVICH
IPC: B21B21/00
Filed: 2006-12-25
Granted: 2009-02-20
Abstract: FIELD: technological processes; metallurgy. 
     SUBSTANCE: method of pilger rolling includes insertion of drift bolt, having section with higher taper, in cartridge under drift bolt head for alignment of cartridge back end, and its deformation by rolls with alternate profile of caliber, at that taper ring is additionally put on drift bolt, and its taper part is used to align cartridge front end relative to drift bolt axis. 
     EFFECT: reduction of priming time, transverse thickness variation of pipe front ends and reduction of metal consumption coefficient.
Patent RU-2343203-C2 (RU)
Inventor: STALINSKIJ DMITRIJ VITAL EVICH
IPC: C21C5/40
Filed: 2007-02-02
Granted: 2009-01-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: gas-outlet route contains hood, gas flue, fabric collector with bin for dust, outfitted by system of dust discharge with driver, smoke exhaust and chimney. Route is outfitted by emergency valve; bin for dust is outfitted by vibrator and sensors of top and bottom levels of dust. Dust discharge system driver is outfitted by sensor of power consumption. Smoke exhaust is outfitted by position sensing apparatus. Vibrator is connected to sensor of power consumption of dust discharge system driver, and dust discharge system driver is connected to sensors of top and bottom levels of dust smoke exhaust position sensing apparatus. On the body of fabric collector it is installed emergency valve. Emergency valve is outfitted by damper with sealing element, jointed and cargo compression unit, at that in damper there are implemented windows with floated covers and sealing elements. 
     EFFECT: reliability growth of operating and improving of service conditions, expansion of manufacturing capability and application scope. 
     3 cl, 4 dwg
Patent RU-2374148-C2 (RU)
Inventor: BASNEV EVGENIJ PETROVICH
IPC: B64G1/22
Filed: 2007-03-01
Granted: 2009-11-27
Abstract: FIELD: space engineering. 
     SUBSTANCE: invention relates to spacecraft designs, particularly to artificial satellites. Modular structure comprises bearing structure representing horizontal package consisting of vertical packs of unified crates (1, 1a, 1b, 2, 3). Crates (1, 1a, 1b) of one type are intended for VME or PCI form-factor. Crates of the other type (2, 3) serve to accommodate optional instruments and units, for example storage batteries. Crate height can be subject to quantity of identical-thickness electronic modules located along crate height, and to module form-factor spacing in height. Crate wall thickness ensures required thickness of spacecraft in transfer of loads from carrier, as well as radiation protection of electronic modules. Crates are jointed together with the help of brackets that support elements (12) incorporated with the system intended for separation from carrier. At least one crate of vertical package (1a, 1b) can be arranged via thermal insulating gaskets with their total thickness being multiple to aforesaid form-factor spacing in height. 
     EFFECT: reduced weight and costs, modular design. 
     3 cl, 7 dwg
Patent RU-2361846-C2 (RU)
Inventor: IL IN ALEKSANDR PETROVICH
IPC: C01B21/072
Filed: 2007-04-02
Granted: 2009-07-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method includes mixture preparation of superdispersed powders of aluminium and additions, burning of mixture on air up to achieving of maximal combustion temperature and quenching. In the capacity of addition it is used powder of tungsten or molybdenum at following correlation of components, wt %: superdispersed powder of aluminium - 97-98, superdispersed powder of tungsten or molybdenum - the rest. 
     EFFECT: increasing of yield of cubic aluminium nitride. 
     1 ex, 1 tbl
Patent RU-2355644-C2 (RU)
Title: Способ очистки жидкостей с использованием потока ионизированного газа
Inventor: RYZHKOV VLADISLAV
IPC: C02F1/467
Filed: 2005-05-25
Granted: 2009-05-20
Abstract: Изобретение относится к области очистки текучих жидкостей от вредных примесей и микроорганизмов и может использоваться для очистки воды. Очищаемую жидкость подвергают газодинамическому диспергированию, создаваемому с помощью потока воздуха, подаваемого в газопромывные каналы, выполненные под углом 30-50° относительно поверхности очищаемой жидкости, со скоростью 10-100 м/с при гидравлическом сопротивлении газопромывных каналов в пределах от 1,5 до 100 кПа и при удельном расходе диспергированной воды от 0,1 до 30 кг на 1 м 3  подаваемого воздуха. Подаваемый в каналы поток воздуха предварительно ионизируется в неоднородном электростатическом поле коронарных разрядов, причем напряжение между электродами составляет от 3 кВ до 10 миллионов В, величина тока между электродами определяется в диапазоне от 10 до 100 мА и удельная мощность электрических разрядов находится в пределах от 0,1 до 10 кВт·ч на 1 м 3  обрабатываемой жидкости. Способ обеспечивает повышение качества очистки при пониженных затратах энергии. 3 з.п. ф-лы, 2 ил.
Patent RU-2376455-C2 (RU)
Title: Способ реагентно-импульсно-имплозионной обработки призабойной зоны пласта, установка для его осуществления, депрессионный генератор импульсов
Inventor: BOGUSLAEV VJACHESLAV KONSTANTINOVICH
IPC: E21B28/00
Filed: 2007-11-09
Granted: 2009-12-20
Abstract: Изобретения относятся к нефтяной промышленности и могут быть использованы для очистки призабойной зоны пласта - ПЗП от кольматирующих материалов, в том числе удаления асфальтосмолопарафиновых отложений - АСПО, а также восстановления коллекторских свойств ПЗП при освоении, реанимации и повышении продуктивности скважин, в том числе эксплуатируемых в осложненных геолого-физических условиях. Технический результат - повышение продуктивности нефтяных и газоконденсатных скважин, вводимых в эксплуатацию, повышение приемистости нагнетательных скважин, восстановление и повышение коэффициента продуктивности и начальной проницаемости ПЗП, удаление рыхлосвязанной воды, разрушение водонефтяной эмульсии. В способе реагентно-импульсно-имплозионной обработки призабойной зоны пласта - ПЗП, включающем закачку через затрубное пространство активной реагентной жидкой среды в ПЗП с продавкой ее в пласт, технологическую выдержку для растворения асфальтосмолопарафиновых отложений АСПО, других кольматирующих образований и откачку образовавшейся пассивной среды, осуществляют закачку в качестве указанной активной среды углеводородного растворителя с добавкой 0,05-0,1 мас.% ПАВ при депрессионно-репрессионном воздействии на пласт, затем - продавку этой среды жидкостью глушения в объеме не менее 1 м 3 /м интервала перфорации, выдержку, удаление пассивной среды и окончательное депрессионно-репрессионно-импульсное воздействие на ПЗП с закачкой в затрубное пространство в качестве указанной активной среды жидкости глушения с добавкой 0,1-2,0 мас.% гидрофобизирующего ПАВ для добывающей скважины или гидрофилизирующего ПАВ для нагнетательной скважины. Депрессионный генератор импульсов - ДГИ, содержащий корпус, снабженный через втулку верхней крышкой, выполненной с входным каналом с возможностью образования вакуумной камеры при соединении с КНКТ, в котором размещен золотник с возможностью контакта через его коническую поверхность с втулкой, подпружиненной, установленной на дистанционной втулке пружиной обратного хода, подпружинивания его с противоположной стороны блоком тарельчатых пружин и контакта торцевой его части с поршнем механизма временной задержки обратного хода золотника, состоящего из комбинированного с обратным клапаном дросселя с возможностью обеспечения прохода жидкости через образованную фильтром и кожухом с радиальными отверстиями полость и через радиальные каналы корпуса в вакуумную камеру, а механизм временной задержки обратного хода золотника втулкой соединен с корпусом. Установка для реагентно-импульсно-имплозионной обработки ПЗП, содержащая КНКТ и последовательно установленные на ней устройство для свабирования, пакер и указанный выше ДГИ с размещением его радиальных каналов на одном уровне с нижними перфорационными отверстиями интервала перфорации пласта. 3 н.п. ф-лы, 2 ил.
Patent RU-2391268-C2 (RU)
Inventor: KHANTEN JURGEN
IPC: B65B9/073
Filed: 2007-11-02
Granted: 2010-06-10
Abstract: FIELD: transportation package. 
     SUBSTANCE: invention relates to packing device and method of packing viscous products, namely sealants, into packing sleeves. Proposed device comprises shut-off valve and filling tube arranged along product flow, downstream of shut-off valve. Packing device comprises device to fit and close clips arranged along product flow downstream of filling tube and well as stock of packing sleeves arranged, at least partially, on filling tube. Packing device comprises at least one continuous-operation transducer to direct or indirect measurement of packing sleeve length. Transducer output signal can control at least closing of shut-off valve said forces sealant towards filling tube. Proposed method comprises forcing sealant towards shut-off valve, filling packing sleeve via filling tube and pulling additional packing sleeve from its stock. Packing sleeve length is recorded directly or indirectly by at least one continuous-operation transducer. Transducer output signal can control at least closing of shut-off valve said forces sealant towards filling tube. 
     EFFECT: simplified process of packing sleeve length measurement. 
     21 cl, 3 dwg
Patent RU-2412327-C2 (RU)
Title: Устройство для смены инструментов в буровой установке для бурения, расположенной на дне моря
Inventor: KHEUGKHOM PER OLAV
IPC: E21B15/02
Filed: 2007-03-16
Granted: 2011-02-20
Abstract: Изобретение относится к области бурения нефтяных и газовых скважин на дне моря. Буровая установка расположена на дне моря и герметично закрыта относительно окружающей среды. Пол буровой установки имеет автоматическое средство для смены инструментов и кассету для хранения инструментов и компонентов, при этом автоматическое средство для смены инструментов выполнено, по меньшей мере, с возможностью осуществлять смену и транспортировку инструментов и компонентов между буровым центром буровой установки и кассетой для хранения инструментов и компонентов. Обеспечивает дистанционное управление буровыми работами на дне моря. 3 з.п. ф-лы, 3 ил.
Patent RU-2372178-C2 (RU)
Inventor: KARZOV GEORGIJ PAVLOVICH
IPC: B23K35/30
Filed: 2007-12-10
Granted: 2009-11-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy field, particularly to development of complicated-alloyed welding materials for pad weld of anticorrosive coat on products of atomic power machine building. Welding strip is implemented from material, containing carbon, silicon, manganese, chrome, nickel, niobium, sulfur, phosphorus, aluminium, tin, nitrogen, cerium, yttrium and iron at following correlation, wt %: carbon 0.01 ÷ 0.025, silicon 0.17 ÷ 0.35, manganese 1.4 ÷1.7, chrome 19.5 ÷ 22.0, nickel 11.0 ÷ 12.5, niobium 0.5 ÷ 0.8, sulfur 0.001 ÷ 0.010, phosphorus 0.001 ÷ 0.015, aluminium 0.05 ÷ 0.10, tin 0.001 ÷ 0.005, nitrogen 0.01 ÷ 0.05, cerium + yttrium 0.05 ÷ 0.10, iron is the rest. Content of material comply with correlations: S + P ≤ 0.020, Al + Sn + N 2  ≤ 0.15, 0.94·[Cr]equ - 7.35 ≤ [N i ]equ ≤ [Cr]equ - 7.45, where [Cr]equ = %Cr +1.5·%Si+0.5·%Nb, [N i ]equ = %Ni+30·%C + 0.5·%Mn. 
     EFFECT: increasing of resistibility of deposited metal against embrittlement after tempering in the range of temperatures 640-675°C of duration up to 55 h, required factors of plasticity and impact elasticity at keeping of durability and corrosion stability. 
     1 dwg 2 tbl
Patent RU-2395449-C2 (RU)
Inventor: SHUMAKHER KAJ
IPC: C09C1/00
Filed: 2006-05-23
Granted: 2010-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: powder of mixed oxides contains an alkali metal oxide and an oxide of another metal in form of pore-free aggregates of primary particles and contains 0.005-5 wt % of at least one alkali metal oxide. The alkali metal oxide is distributed in the core and on the surface of primary particles. The said powder has BET specific area between 100 and 350 m 2 /g. The ratio of the absorption index of dibutylphthalate to specific surface area, expressed in m 2 /g, in the said powder is greater than or equal to the corresponding characteristic of the powder which contains only the oxide of the said other metal. The invention discloses a method of preparing and using powder of mixed oxides, as well as silicon rubber which contains this powder. 
     EFFECT: invention increases transparency of silicon rubber without adverse effect on other properties. 
     11 cl, 1 dwg, 2 tbl, 9 ex
Patent RU-2373916-C2 (RU)
Inventor: PUSEVA MARINA EHDUARDOVNA
IPC: A61B17/56
Filed: 2008-01-09
Granted: 2009-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to traumatology. Transosseous elements are inserted into bone fragments and thereafter fixed in an external fixation apparatus. They are inserted through acupuncture points of large intestine meridian (GI) and thin intestine meridian (IG). If forearm bones are injuries within upper one-third, the transosseous elements are inserted from radial bone through acupuncture points GI 9 (Shanglian) and from elbow bone - through IG 7 (Zhizheng). If bones are injuries within mid-third of forearm, the transosseous elements are inserted through acupuncture points GI 6 (Pianli) and from elbow bone through IG 6 (Yanglao). If bones are injuries within lower one-third of forearm, the transosseous elements are inserted from radial bone through acupuncture points GI 7 (Wenlju), from elbow bone through IG 6 (Yanglao). 
     EFFECT: method prevents complications in internal organs and inflammatory processes in soft tissues in insertion area of the transosseous elements, vegetotrophic impairements, and reduces time of treatment due to osteogenesis stimulation. 
     4 ex, 1 tbl, 29 dwg
Patent RU-2391177-C2 (RU)
Title: Способ модифицирования поверхности отливок
Inventor: NESTEROV NIKOLAJ VASIL EVICH
IPC: B22C3/00
Filed: 2008-01-24
Granted: 2010-06-10
Abstract: Изобретение относится к области литейного производства. Способ включает нанесение на поверхность газифицируемой модели противопригарного покрытия. Перед нанесением противопригарного покрытия на поверхность модели наносят модифицирующие и легирующие поверхность изделия элементы в виде пасты или пудры. В качестве модифицирующих и легирующих элементов используют следующие элементы Al, Ti, V, Nb, Cr, Mo, W, Mn, Re, Ni, Co. Модификатор используют в виде порошкообразных материалов, имеющих крупность от 3 нм до 10 мкм. Достигается снижение содержания углерода в поверхностном слое отливки. 7 з.п. ф-лы.
Patent RU-2386153-C2 (RU)
Inventor: GUSHCHIN BORIS MIKHAJLOVICH
IPC: G01V1/00
Filed: 2008-01-17
Granted: 2010-04-10
Abstract: FIELD: mining. 
     SUBSTANCE: during the decoding process of air-space-snapshots there are extracted liniments. It is analysed its deep reflection at temporal vertical seismic profiles. It is mapped system of vertical in plane rectilinear sub-parallel oriented in sub-meridional, sub- latitudinal, northwestern and northeastern directions of disruptive -flexural disruptions. They are divided for each structural level for consedimental and post- sedimentological. By consedimental disruptions there are drilled out seismic facies, and also border structurally - facial zones, in the range of which it is installed corresponding of seismic facies to geological facies. There are extracted facies, allowing collecting properties. There are outlined borders of structural and non-structural traps, most favorable for drilling location oil and gas exploration and production wells. 
     EFFECT: creation of reliable model of geology of sedimentary cover ensured by more accurate definition of position of productive stratums and more accurate definition of boundaries of hydrocarbons beds. 
     1 dwg
Patent RU-2378325-C2 (RU)
Inventor: MAZURIN IGOR MIKHAJLOVICH
IPC: C10L5/14
Filed: 2008-02-19
Granted: 2010-01-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: fuel brick includes crushed charcoal with particle size of 0.05 mm to 5 mm, water and bonding agent chosen from amylose, carboxymethyl cellulose, or sodium hydrosilicate or sapropel at the following component ratio, wt %: amylose of 4 to 8, or carboxymethyl cellulose of 4 to 8, or sodium hydrosilicate of 2 to 5, or sapropel of 2 to 10, water is less than 3, crushed charcoal - the rest up to 100, and density of fuel brick is 500 kg/m 3  to 900 kg/m 3 . The proposed technical solution enlarges range of solid fuel and provides development of ecologically clean fuel bricks with high energy and strength characteristics. 
     EFFECT: increasing combustion heat and decreasing ash content of fuel bricks, increasing their strength at throwing, improving ignition processes and catalytic combustion of fuel bricks. 
     6 cl, 14 ex
Patent RU-2385228-C2 (RU)
Inventor: ALJAVDIN DMITRIJ VJACHESLAVOVICH
IPC: F16L55/165
Filed: 2008-02-18
Granted: 2010-03-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: set of invention relates to production of products from plastic materials. Proposed method comprises extrusion of polymer pipe, its modification, heating, drawing and subsequent cooling. Note here that drawing of heated hose is effected to have hose diametre reduced 1.1 to 2 times. It is also possible to deform the hose heated to plastic state in cross section by producing folds or dents so that hose cross section are reduced 1.5 to 3 times as compared to initial, prior to heating, hose sizes. It is also possible to draw the hose, heated to plastic state, to reduce its diametre 1.1 to 2 times. Then, heated hose can be deformed in cross section so that is its sizes are 1.5 to 3 times smaller than starting diametre of the hose. 
     EFFECT: expanded performances. 
     10 cl, 1 dwg
Patent RU-2380122-C2 (RU)
Inventor: IVLEV EVGENIJ VIKTOROVICH
IPC: A61B17/24
Filed: 2008-02-29
Granted: 2010-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, namely anaesthesiology and resuscitation, and can be used if endotracheal intubation of trachea through nose required. That is ensured by orotracheal intubation followed with insertion into the nasal passage to oral pharynx of a conductor and delivery of a nasal endotracheal tube therein. The conductor is removed thereafter. The orthoscopy aided glottis is delivered in sight with the oral intubation tube and a distal end of the nasal intubation tube. After that the oral intubation tube is removed, and the nasal one is introduced into trachea and fixed. 
     EFFECT: method allows considerably reducing risk of injuring the nasal mucosa and lowering hypoxia rate in insertion of the intubation tube through nose owing to the preliminary stage that provides prolonged intranasal intubation. 
     1 ex
Patent RU-2403972-C2 (RU)
Title: Catalyst for catalytic cracking of fluidised bed
Inventor: KSIE ZAJKU
IPC: B01J21/08
Filed: 2006-08-15
Granted: 2010-11-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to refinery processes. Proposed catalyst comprises at least one carrier and composition with the following formula (on the bases of atomic ratio): A a B b P c O x , where A is at least one element selected from the group consisting of rare earth metals; B is at least one element selected from the group consisting of the elements from the elements of VIII, IB, IIB, VIIB and VIB groups, or the mix of at least one element selected from the group consisting of the elements of VIII, IB, IIB, VIIB and VIB groups, and at least one element selected from the group consisting of the elements of IA and IIA groups. Parametre a varies from 0.01 to 0.5. Parametre b varies from 0.01 to 0.5. Parametre c varies from 0.01 to 0.5. X is total number of oxygen atoms that satisfies the requirements of valency of every element of catalyst. Note here that aforesaid carrier represents composite molecular sieve or mix of composite molecular sieves with at least one composite molecular sieve selected from the group consisting of SiO 2  and AI 2 O 3 . Note also that said composite molecular sieves represent at least two sieves selected from the group consisting of ZSM-5, Y-zeolite, β-zeolite, MCM-22, SAPO-34 and mordenite. Besides catalyst molecular sieves make 0-60% of catalyst weight. Invention covers also the used of abode described catalyst in catalytic cracking of crude oil, light diesel fuel, light gasoline, catalytic cracking gasoline, gas oil, oil condensate, olefine C4 or C5. 
     EFFECT: higher catalytic activity at lower temperature and high selectivity in production of ethylene and polyethylene. 
     10 cl, 7 tbl, 20 ex
Patent RU-2386176-C2 (RU)
Inventor: PASJUK VIKTOR PAVLOVICH
IPC: G08G5/02
Filed: 2008-03-24
Granted: 2010-04-10
Abstract: FIELD: physics. 
     SUBSTANCE: aircraft landing is provided. At a certain distance from the runway threshold on the side of the runway approach there are beacons, spaced on the sides of the runway approach. An inertial navigation system and an onboard receiver, a range unit, an altitude measuring device, a processing unit, a trajectory unit and a control system are installed onboard the aircraft. When the aircraft moves out of the coverage area of the beacons, range information together with information from the satellite radio navigation system and the inertial system and pressure altitude is processed in the processing unit. Accurate coordinate values of the position of the aircraft, obtained in the processing unit, are sent to the trajectory unit where deviation of the aircraft from the calculated trajectory of the runway approach is calculated, which in turn is sent to the flight and runway approach control system of the aircraft. 
     EFFECT: increased accuracy and safety of landing aircraft on aerodromes. 
     1 dwg