baber/WOPTO huggingface dataset:
Patent RU-2323943-C2 (RU)
Inventor: LJU LEO DZHAOTSIN
IPC: C09K8/60
Filed: 2003-06-24
Granted: 2008-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: method for depolymerisation of polysaccharides of galactomannan, as well as xanthan, type, preferably galactomannans, to specified molecular weight by high-energy electron beam treatment. Preferential galactomannans for the said type of treatment are guar gum, guar endosperm and hydroxypropylguar. According to preferential version of the method, guar gum is depolymerised, preferably, to molecular weight of ca. 100000 daltons to ca. 200000 daltons. 
     EFFECT: depolymerised guar has lower polydispersity and can be used for oil well fracturing in order to gain in oil yield. 
     16 cl, 15 tbl, 6 dwg
Patent RU-2376165-C2 (RU)
Title: Передвижной автогазозаправщик и сосуд высокого давления для него
Inventor: VALITOV MUKHTAR ZUFAROVICH
IPC: B61D5/06
Filed: 2005-04-05
Granted: 2009-12-20
Abstract: Изобретение относится к транспортному средству, в частности для хранения, транспортирования и заправки сжатым газом автотракторной техники. Передвижной автогазозаправщик содержит установленные на транспортном средстве блок (1) сосудов и блок заправки и раздачи (2) газа. Сосуды блока (1) выполнены из цилиндрических трубчатых корпусов без механической обработки в средней части и по торцам снабжены бандажами (8, 9), выступающими за торец корпуса. На выступающих частях бандажей (8, 9) в месте касания смежных сосудов выполнены сквозные отверстия для установки болтов. С одной стороны блока сосудов отверстия под болты выполнены в виде продольного паза, как минимум одно отверстие в каждом бандаже с другой стороны блока сосудов, смежное с другим бандажом и транспортным средством, выполнено прецизионными. Болты, крепящие нижние сосуды с транспортным средством, установлены с краю паза с торцевой стороны бандажа. Блок (1) сосудов может быть закреплен к транспортному средству непосредственно болтами через нижние сосуды или через проушины или посредством вставок, закрепленных как минимум на трех нижних сосудах шпильками. Изобретение повышает прочность и надежность. 18 з.п. ф-лы, 29 ил.
Patent RU-2297372-C2 (RU)
Title: Method of filling the hydraulic temperature control systems of spacecraft with heat-transfer agent equipped with hydro-pneumatic volume expansion compensator of working medium
Inventor: TSIKHOTSKIJ VLADISLAV MIKHAJLO
IPC: B64G1/50
Filed: 2005-04-18
Granted: 2007-04-20
Abstract: FIELD: temperature control systems in space engineering; manufacture and ground preparation of spacecraft. 
     SUBSTANCE: proposed method includes evacuation of system, filling of system with deaerated heat-transfer agent, preliminary drainage of excessive heat-transfer agent and dissolving of free air residues from system filled with heat-transfer agent. In dissolving the free air residues, system is loaded with maximum permissible technological pressure at monitoring this pressure for absence of any drop at circulation of heat-transfer agent in system. Then, average mass temperature of heat-transfer agent and steady-state volume of compensator gas chamber are  measured, after which technological pressure is relieved at maintenance of circulation of heat-transfer agent till stationary temperature mode has been attained at points of system under test. After measurement of average mass temperature, heat-transfer agent is finally drained taking into account measured steady-state volume of compensator gas chamber and working pressure is finally set according to measured average mass temperature. 
     EFFECT: reduction of process duration; low cost of process due to avoidance of experiment on analog system.
Patent RU-2311685-C2 (RU)
Inventor: GAUZEL MANN MIKHAEHL
IPC: G07F17/34
Filed: 2005-06-06
Granted: 2007-11-27
Abstract: FIELD: playing machines with displays. 
     SUBSTANCE: in a playing machine, processor is assigned for execution of game software and for tracking time of initiation of subprogram for changing game program. Changed game may be main game or prize game, time span between changes, and also time of games may differ. In case of automatic game change independently on game result and without participation of player, game experience is used, and player does not get tired of playing one and the same game. 
     EFFECT: expanded functional capabilities of playing machine due to ensured change of display of various games in time, and also change of shown game symbols or change of game backgrounds, ensured by subprogram for introducing changes during operation of playing machine. 
     4 cl, 9 dwg
Patent RU-2315927-C2 (RU)
IPC: F25D25/02
Filed: 2003-11-20
Granted: 2008-01-27
Abstract: FIELD: packages, particularly refrigerator storage device. 
     SUBSTANCE: device comprises support surface and at least one wall, as well as partition having clip to be connected to wall and the first partition sheet projecting from the clip. Sheet has free end opposite to clip. The second partition sheet is connected to the clip so that the first sheet, slip and the second sheet define support surface area at least from three sides. 
     EFFECT: increased efficiency of article protection against tilting inside device, provision of article installation without obstruction. 
     7 cl, 4 dwg
Patent RU-2380170-C2 (RU)
Title: Устройство для нанесения покрытия на ленту
Inventor: FIBEK ANDREAS
IPC: B05D1/28
Filed: 2005-06-30
Granted: 2010-01-27
Abstract: Изобретение относится к устройствам для нанесения покрытий, таких как, например, цветные лаки или химикалии, с предварительно заданной равномерной толщиной слоя, причем, учитывая параметры качества, толщина слоя должна удерживаться в пределах узких допусков. Устройство для нанесения покрытия на движущуюся металлическую ленту, с предварительно заданной толщиной слоя, охватывает укрепленный на несущих салазках ролик для нанесения покрытия и присоединенное к несущим салазкам регулировочное устройство. С помощью регулировочного устройства ролик для нанесения покрытия с определенным усилием подвода или в определенной установочной позиции отрегулировано подведен в рабочее положение к движущейся металлической ленте или следующему ролику для нанесения покрытия. Чтобы позволять нанесение покрытия существенно более равномерно и в пределах более узких полей допуска, чем до сих пор, регулировочное устройство выполнено как компактный блок. Этот компактный блок содержит создающее усилие подвода устройство привода и регистрирующие усилие подвода измерительные устройства, причем все гидравлические управляющие линии в устройстве привода расположены внутри компактного блока. Техническим результатом изобретения является точность регулирования, в частности, за счет экономии длины гидравлических трубопроводов, что обеспечивает в сочетании с точными измерениями силы более быструю реакцию на кратковременные флуктуации усилий, вызванные роликами для нанесения покрытий. 2 н. и 4 з.п. ф-лы, 2 ил.
Patent RU-2339641-C2 (RU)
Inventor: FRIK VENDELIN
IPC: C07H19/056
Filed: 2003-11-28
Granted: 2008-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns substituted heterocyclic fluorglucoside derivatives of the formula (I)  , where R1 and R2 are independently F, H, or one of R1 or R2 residues is OH; R3 is OH or F, so that at least one of R1, R2, R3 residues is F; R4 is OH; A is O; X is C or N, so that if Y = S, X should be C; Y is N or S; m = 1; R5 is hydrogen, OH or (C 1 -C 6 )-alkyl optionally mono- or polysubstituted by fluorine; R6 is H or (C 1 -C 6 )-alkyl, if required; or, if Y = S, R5 and R6 form phenyl together with carbon atoms to which they are linked; B is (C 1 -C 6 )-alcandiyl or -CO-NH-CH2-; n = 2 or 3; Cyc1 is phenyl or thiophenyl; R7 is hydrogen, F, CI, Br, J, (C 1 -C 6 )-alkyl or (C 1 -C 6 )-alkoxy optionally mono- or polysubstituted by fluorine; R8 is hydrogen or halogen; R9 is hydrogen; or R8 and R9 together mean -CH=CH-CH=CH-, -CH=CH-C((C 1 -C 6 )-alkoxy)=CH- or -OH=CH-O- and together with carbon atoms to which they are linked form Cyc2, which is phenyl, optionally substituted (C 1 -C 6 )-alkoxy or furanyl respectively; and their pharmaceutically acceptable salts. 
     EFFECT: obtaining efficient medicine for sugar level decrease in blood. 
     7 cl, 1 tbl, 31 ex
Patent RU-2375934-C2 (RU)
Inventor: MAZUR ANATOLIJ MAKAROVICH
IPC: A23P1/12
Filed: 2005-08-05
Granted: 2009-12-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention concerns food-processing industry and can be used at manufacture formed products out of bread raw material. Method provides for preliminary processing, mixing and moisturising of mixture components. After that mixture is formed, cut, dried, conditioned, fried and semiproduct is cooled. Mixing and moisturising of mixture components is performed at water temperature 45-50°C till mixture with dry substances content 62-65 wt % is produced. Forming is performed by mixture thermal and mechanical processing during 15-20 minutes at 75-85°C and at pressure 8-13 MPa. Drying is performed at 75-85°C during 40-45 minutes before semiproduct is cut. Device contains at least one device for preliminary mixture components processing, mixer, turn-screw extruder with possibility of thermal and mechanical processing temperature parametres self regulation, blower for drying of wet semiproduct, cutting device, moisturiser, frying device and cooling device. 
     EFFECT: invention allows to decrease formed products cost. 
     6 cl, 1 dwg, 1 ex
Patent RU-2300847-C2 (RU)
Title: Mobile distant radio communication method and network for burst data transfer
Inventor: ANDERSEN FRANK-UVE
IPC: H04L12/56
Filed: 2003-01-09
Granted: 2007-06-10
Abstract: FIELD: controlling data exchange between mobile subscribers in burst-oriented mobile communication network. 
     SUBSTANCE: proposed method is characterized in that each subscriber is serviced depending on his actual location in mobile communication system at definite Serving GPRS Support Node (SGSN) of the latter; mobile-subscriber communication terminal-to-terminal connections within mobile communication network are controlled by respective network control node so that address register with all addresses assigned to mobile subscribers serviced by network control node is stored in network control node; target address assigned to data bursts is read out of arriving burst data in network control node and compared by means of search function with address register; if address register holds target address, data bursts are processed within mobile communication network and further transferred by means of network control node only; in absence of target address in address register, data bursts are passed from network control node to other node (GGSN) of mobile communication network. 
     EFFECT: optimized routing of burst data. 
     9 cl, 1 dwg
Patent RU-2301252-C2 (RU)
Inventor: KRYMSKIJ VALERIJ VADIMOVICH
IPC: C10G32/02
Filed: 2005-08-09
Granted: 2007-06-20
Abstract: FIELD: petroleum processing and petrochemistry. 
     SUBSTANCE: invention relates to means for treating liquid hydrocarbons, in particular light petroleum products, to remove sulfur by imposing electromagnetic fields thereto and can be widely employed in petrochemical processes and in power engineering. Sulfur removal process is characterized by that light hydrocarbons are preheated to 60°C, dispersed, and subjected to action of unipolar electromagnetic pulses having power above 1 MW, duration not longer than 1 ns, and repetition frequency at least 1 kHz, after which hydrocarbons are separated from sediments and cooled. Liquid hydrocarbon treatment plant is provided with liquid hydrocarbon heating apparatus and electromagnetic pulse exciter connected to treatment vessel and including emitter. Heating apparatus is constructed in the form of controlled heat exchanger and installed between feedstock supply system and spraying system made in the form of nozzle assembly disposed inside the treatment vessel and connected with it through pump. Emitter is located in the vessel along its longitudinal axis and is constructed as long metallic bar. Liquid hydrocarbon discharge system is connected to separator and cooling system over filter and pump. Treatment vessel and discharge system are further provided with connecting pipes to remove treatment gases and sediments. 
     EFFECT: enhanced sulfur removal efficiency. 
     2 cl, 1 dwg, 1 tbl
Patent RU-2310272-C2 (RU)
Inventor: SPEHNLINGER GJUNTER
IPC: H03K7/10
Filed: 2004-05-06
Granted: 2007-11-10
Abstract: FIELD: pulse modulators. 
     SUBSTANCE: proposed pulse modulator has subtraction stage that generates regulation error signal and depends for its operation on difference between input and feedback signals, and also signal conversion stage that functions to convert regulation error signal into control signal.  The latter is multiplied by complex mixed signal at operating frequency ω 0  in first multiplication stage. At least one of acting and imaginary  parts shifted to signal higher frequency band  is then quantized by quantization sage thereby generating actual pulse signal, This signal is then used to produce feedback signal for subtraction stage residing in feedback unit. Such pulse modulator provides for flexible regulation of quantization noise. 
     EFFECT: ability of shifting suppressed quantization noise toward desired operating frequency. 
     21 cl, 9 dwg
Patent RU-2359980-C2 (RU)
Title: Инициированные аминами простые полиэфирполиолы и способ их производства
Inventor: ANDERSON NATAN L
IPC: C08G18/40
Filed: 2004-02-19
Granted: 2009-06-27
Abstract: Изобретение относится к способу получения короткоцепных полиэфирполиолов, используемых в производстве жестких полиуретановых пен. Данный способ включает: (i) контактирование амина с первым алкиленоксидом, представляющим собой блок этиленоксида, с количеством используемого этиленоксида около 20-40% относительно общего количества алкиленоксида, где начальное количество указанного первого алкиленоксида, контактирующего с амином, составляет между 5 и 30% от общего количества алкиленоксида, подлежащего добавлению к амину, (ii) добавление от около 0,001 до 0,1 мас.% относительно массы конечного полиэфирполиола катализатора из гидроксида щелочного металла, (iii) контактирование амина с оставшимся количеством первого алкиленоксида и затем второго алкиленоксида, представляющего собой блок пропиленоксида, с количеством используемого пропиленоксида около 60-80% относительно общего количества алкиленоксида, и (iv) добавление гидроксикарбоновой кислоты к эпоксидированной смеси. Также описан простой полиэфирполиол, полученный заявленным способом, и способ получения жесткой пены, включающий реакцию органического полиизоцианата с заявленным полиэфирполиолом. Снижение количества катализатора, используемого в ходе синтеза полиэфирполиола, добавление такого катализатора раньше в реакцию эпоксидирования, после нейтрализации карбоновой кислотой, приводит к сокращению выделения больших количеств твердых отходов, тем самым обеспечивая получение прозрачного, инициированного амином простого полиэфирполиола, который не нужно фильтровать перед использованием. Пенополиуретаны, полученные с использованием таких полиэфирполиолов, обладают хорошей текучестью, имеют улучшенное время гелеобразования и высоту подъема пены. 3 н. и 24 з.п. ф-лы, 3 табл.
Patent RU-2345133-C2 (RU)
Inventor: TOTEJ SATISH MAKHADEORAO
IPC: A61P25/16
Filed: 2004-03-11
Granted: 2009-01-27
Abstract: FIELD: chemistry, biochemistry. 
     SUBSTANCE: invention relates to biotechnology. The differentiated cellular population in culture in vitro is described designed for treatment of neurodegenerative frustrations. The said population is produced by differentiation of pluripotential primate founder cells and selection of nestine-positive cells and NCAM-positive cells by cultivating the cells in the presence of TGF-β3 or interleukin-1β or both, and N-acetylcysteinum where at least 60% of the differentiated cells are dofaminergic neurons. Or where 85% or more cells represent selected population of nestine-positive cells and 80% or more cells are an enriched population, which express NCAM, and 60% or more differentiated cells express tyrosine hydroxylaze. The method of producing the aforesaid differentiated cellular population is described. The methods of producing dofaminergic neurons and serothonergic neurons are proposed. Also, the method of treatment of patients with neurodegenerative frustration and neuralgic diseases is proposed. 
     EFFECT: production of neuronic cells-progenitrixes and completely differentiated cells in major quantities that allows their use for cellular-replaceable therapy at neuralgic frustrations, eg Parkinsonis desease. 
     44 cl, 17 dwg, 5 tbl, 1 ex
Patent RU-2317354-C2 (RU)
Title: Flax scotching-and-breaking unit
IPC: D01B1/14
Filed: 2005-11-24
Granted: 2008-02-20
Abstract: FIELD: textile engineering. 
     SUBSTANCE: scotching-and-breaking unit has drive controllable by means of frequency converters, feeder comprising conveyor and thinning mechanism with spiked disks, scotching machine comprising set of grooved rolls with various numbers of grooves, breaking machine consisting of two working sections, clamping transporting device, embracing mechanism positioned between said sections, each of said sections having pair of working drums. Shell surface of each drum has conical portions and cylindrical portions adjoining said conical portions. Three beating planks mounted on each drum are positioned at an angle to longitudinal axis of drum. Each plank has continuous replaceable working faceplate on its surface. 
     EFFECT: increased efficiency of unit providing uniform feeding of raw materials and high-quality scotching and breaking of raw material. 
     2 dwg
Patent RU-2328347-C2 (RU)
Inventor: ANSHITS ALEKSANDR GEORGIEVICH
IPC: B03B9/04
Filed: 2006-05-22
Granted: 2008-07-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to classification of powdery materials and may be used in processing of anthropogenic waste, mostly cenospheres of thermal power plants fly ashes, for preparation of wide assortment of hollow silica-alumina microspheres with preset properties. Method for separation of thermal power plants fly ashes includes gravitation separation of cenospheres in descending flow of water medium with isolation of dust, fragments, perforated cenospheres and non-perforated cenospheres of different apparent density. Non-perforated cenospheres are successively run through columnar devices towards water flow with preparation of heavy fraction with apparent density of 0.42-0.46 g/cm 3 , medium fraction with apparent density of 0.35-0.41 g/cm 3  and light fraction with apparent density of 0.28-0.35 g/cm 3  by means of product sampling from top and bottom parts of devices. At that in every successive device water supply rate is increased compared to the previous value. 
     EFFECT: increase of hydrodynamic separation degree and preparation of fractions of cenospheres with different apparent density. 
     1 dwg, 1 tbl
Patent RU-2326487-C2 (RU)
Title: Method of electric power supply generation with application of electrostatic effect and generator for its implementation
Inventor: RYS EV NIKOLAJ ALEKSANDROVICH
IPC: H02N1/04
Filed: 2006-05-23
Granted: 2008-06-10
Abstract: FIELD: electricity. 
     SUBSTANCE: method of electric power generation and electrostatic friction generator are related to power engineering. The method organizes movement of substance particles flow in channel, particles material and channel walls are selected with the possibility of acquisition of opposite electric charges during friction of particles against internal wall of channel, the received opposite electric charges are diverted from the internal wall of channel and from particles of substance. The channel of final length is used, that is why particles come out of the channel borders from its output side and hit the screen, which is installed outside the channel with gap, and diverting of electric charges from particles is done via screen. Generator for method implementation consists of channel, facility for organization of substance particles flow in channel along its axis, current collectors for collection of opposite electric charges from the internal wall of channel and from substance particles accordingly, and also screen, which is used as current collector of electric charges from substance particles. 
     EFFECT: increases efficiency factor of power generator. 
     22 cl, 3 dwg
Patent RU-2335543-C2 (RU)
Inventor: GORLENKO MIKHAIL VLADIMIROVICH
IPC: C12Q1/02
Filed: 2006-07-07
Granted: 2008-10-10
Abstract: FIELD: medicine; biotechnologies; ecology. 
     SUBSTANCE: method of multisubstrate testing of natural microbic communities for definition of a habitat type, degree and type of negative influence of adverse factors on soil habitats and estimations of quality of soils is offered. The method provides sampling, obtaining of suspension of a soil microbic complex (injection of suspension into cells of the test tablet containing a set of test substrates, mineral medium and the indicator of substrate consumption. The subsequent incubation of the test of tablets in the thermostatic chamber before occurrence of colouring of the indicator, photometric registration of colouring intensity of substrates with the help a flatbed photometer is performed. Further carry out the mathematical analysis of the received spectra of substrate consumption. The invention can be used in a bionomics. 
     EFFECT: method is cheap and allows quickly obtain the information on the ecological status of an investigated habitat. 
     10 cl, 4 dwg, 1 tbl, 8 ex
Patent RU-2368904-C2 (RU)
Title: Способ экспресс-диагностики сахарного диабета
Inventor: KALITEEVSKIJ ALEKSEJ KIRILLOVICH
IPC: G01N33/50
Filed: 2006-09-28
Granted: 2009-09-27
Abstract: Изобретение относится к медицине, а именно к медицинской диагностике. Предложен способ экспресс-диагностики сахарного диабета по содержанию микропримесей ацетона в выдыхаемом пациентом воздухе, при этом оценка содержания ацетона в образце осуществляется приборным комплексом концентрирующая центрифуга - масс-спектрометр. Использование способа обеспечивает возможность наблюдения за динамикой выделения ацетона в режиме реального времени.
Patent RU-2373164-C2 (RU)
Title: Способ сжигания горючих отходов
Inventor: TOMSEN KENT
IPC: F27D17/00
Filed: 2005-05-10
Granted: 2009-11-20
Abstract: Способ сжигания горючих отходов во время изготовления цементного клинкера включает предварительное нагревание цементной сырьевой смеси в системе (1) подогревателей с кальцинатором (3) или без него, обжиг в клинкер в обжиговой печи (5) и охлаждение в последующем холодильнике (7) для клинкера. Отходы вводят через входное отверстие (11) для отходов и поддерживают несущей поверхностью (21), встроенной в отдельную камеру (9). Отходы активно транспортируют, одновременно подвергая их сжиганию, через камеру к ее выходному отверстию (23), причем по меньшей мере часть сжигания отходов в камере происходит в атмосфере стехиометрического недостатка, горячие отходящие газы, получаемые в связи со сжиганием отходов, выпускают в систему подогревателей для нагревания цементной сырьевой смеси. Шлак, образованный в процессе сжигания отходов, извлекают из камеры (9). Отходящие газы из обжиговой печи (5), содержащие NO x , проводят в камеру (9) и через нее противотоком по отношению к потоку отходов. Технический результат: снижение выделения NO x . 7 з.п. ф-лы, 6 ил.