baber/WOPTO huggingface dataset:
Patent RU-2307868-C2 (RU)
Inventor: PEREJRA DEHNIEL
IPC: C11D17/00
Filed: 2003-08-05
Granted: 2007-10-10
Abstract: FIELD: biochemistry; production of the water purifying diphasic compositions. 
     SUBSTANCE: the invention is pertaining to the water purifying diphasic compositions. The composition contains (in mass %): (a) 5-75 of the surface-active substance; (b) at least 2.5 molecules of polydextrose; (b) at least, 2.5 - 50 molecules of sucrose; and (d) - the water and auxiliary components - up to the balance. The other version is the composition containing (in mass %): (a) 5-75 of the surface-active substances; (b) at least - 2,5 molecules of molecules of polydextrose; (c) at least from 0.5 up to approximately 4 the salt; (d) at least - 2.5 - sucrose; and (e) the water and the auxiliary components to the balance. These compositions contain, at least, two visible separated layers on the basis of the water at aging the compositions without shaking or steering. The technical result of the invention is the increased stability. 
     EFFECT: the invention ensures the increased stability of the water purifying diphasic compositions. 
     12 cl, 3 tbl, 14 ex
Patent RU-2304497-C2 (RU)
Inventor: REHJMOND TEHRRI N
IPC: B23K10/00
Filed: 2003-11-12
Granted: 2007-08-20
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: invention relates to extension of input of torch for gas-electric welding and plasma mechanical machining which contains pipeline with distal end and proximal end.  Distal connecting element is arranged on distal end of pipeline, and proximal connecting element is arranged on proximal end of pipeline.  Distal connecting element is made for engagement with connecting element of torch input secured on proximal end of torch input.  Proximal connecting element is made for engagement with connecting element of supply source.  Distal connecting element and connecting element of torch input form quick-release joint, and proximal connecting element and connecting element of supply source form quick-release proximal joint.  So, torch input extension can be quickly installed between input of torch and supply source and disconnected from input of torch and supply source. 
     EFFECT: possibility of welding on objects arranged at distance from supply source of torch. 
     71 cl, 12 dwg
Patent RU-2353980-C2 (RU)
Title: Аудиокодирование
Inventor: SLEJJTER ROBERT J
IPC: G10L25/90
Filed: 2003-11-06
Granted: 2009-04-27
Abstract: Изобретение относится к кодированию и декодированию аудиосигналов. Изобретение раскрывает кодирование аудиосигнала, представленного соответствующим набором значений выборок сигнала для каждого из множества последовательных сегментов. Значения выборок сигнала анализируют для определения одного или нескольких синусоидальных компонентов для каждого из множества последовательных сегментов. Синусоидальные компоненты стыкуют для множества последовательных сегментов для обеспечения синусоидальных треков. Для каждого синусоидального трека определяют фазу, содержащую практически монотонно изменяющееся значение, и генерируют кодированный аудиопоток, включающий в себя синусоидальные коды, представляющие указанную фазу. Технический результат - повышение точности декодирования данных. 7 н. и 9 з.п. ф-лы, 6 ил.
Patent RU-2305925-C2 (RU)
Inventor: SEMYKIN VLADIMIR ANATOL EVICH
IPC: A01B79/02
Filed: 2005-07-11
Granted: 2007-09-20
Abstract: FIELD: agriculture, in particular, plant growing. 
     SUBSTANCE: method involves preliminarily growing one-month aged sunflower plants and embedding said plants in soil for provoking germination of orobanche seeds; performing said operations in fallow field during soil tillage provided in accordance with pure fallow care process; cultivating sunflower for seeds on this field after winter wheat. 
     EFFECT: reduced process costs, increased efficiency in controlling of orobanche, and improved sunflower yield. 
     1 tbl, 1 ex
Patent RU-2300508-C2 (RU)
Title: Composition for manufacture of the lightweight building material
Inventor: BEREGOVOJ VITALIJ ALEKSANDROVI
IPC: C04B38/08
Filed: 2005-07-28
Granted: 2007-06-10
Abstract: FIELD: construction materials industry; metallurgy industry; heat and power industry; production of composition for manufacture of the lightweight refractory building material. 
     SUBSTANCE: the invention is pertaining to the compositions for production of the lightweight roasting free refractory building materials and may be used for manufacture of the heat-insulating layer of the design of the linings directly not contacting with the furnace medium. The technical result of the invention is reduction of the average density and the thermal conductivity factor of the material at provision of the strength sufficient for transportation, mounting and operation of the lightweight refractory material in the thermal-protective structures of the thermal aggregates. The indicated technical result is reached due to the fact that the composition for manufacture of the lightweight refractory building material includes the mineral binding, the water, the mixture of the fillers and the  foam-formation surface-active substance, the wood sawdust of the fraction of 0.315-1.25 mm and the polymeric additive, in the capacity of which use the mixture of the phenol-formaldehyde resin and the polyvinyl acetate dispersion in the ratio of 1:1, in the capacity of the  mineral binding use the portland cement of the PC 500 D0 brand, in the capacity of the fillers use the mixture consisting of the natural kaolinite, the fine-milled chamotte brickbats and the natural opal-type silica, in the capacity of the foaming surface-active substance - the "PO-6K" brand foamer at the following ratio of the components (in mass %): portland cement - 15.0-22.7; the natural kaolinite - 2.0-6.0; the fine-milled chamotte brickbats - 3.0-12.0; the natural opal-type silica - 12.0-18.0; the wood sawdust - 0.3-1.3; the indicated polymeric additive - 0.5-0.6; the "PO-6K" brand foamer - 0.4-0.5; the water - the rest. 
     EFFECT: the invention ensures reduction of the average density and the thermal conductivity factor of the material at provision of the strength sufficient for transportation, mounting and operation of the lightweight refractory material in the thermal-protective structures of the thermal aggregates. 
     2 tab
Patent RU-2302279-C2 (RU)
Inventor: FROLOV VLADIMIR ALEKSANDROVICH
IPC: B01D17/00
Filed: 2005-09-19
Granted: 2007-07-10
Abstract: FIELD: oil industry. 
     SUBSTANCE: device comprises sloping oil and water sections and pipelines for supplying water-oil emulsion and discharging oil and water.  The oil and water sections are made of individual pipes plugged from both faces.  The pipeline for supplying water-oil emulsion is connected with the separation unit for preliminary separation made of a horizontal pipe plugged from both faces.  The separation unit is connected with the oil section through the branch pipe for discharging oil and with the water section through the branch pipe for discharging water.  The pipeline for discharging oil is connected with the top parts of the oil and water sections, and pipeline for discharging water is connected with the bottom parts of the oil and water sections. 
     EFFECT: reduced sizes and enhanced efficiency. 
     7 cl, 1 dwg
Patent RU-2305395-C2 (RU)
Title: Зерноуборочная очесывающая машина
Inventor: TARASENKO BORIS FEDOROVICH
IPC: A01D41/08
Filed: 2005-10-07
Granted: 2007-09-10
Abstract: Изобретение относится к сельскохозяйственному машиностроению и может быть использовано при уборке зерновых культур. Зерноуборочная машина включает энергетическое средство, колесную раму и прицеп. На колесной раме установлены очесывающая камера, кожух со всасывающим окном, приемник и вентилятор. В корпусе очесывающей камеры расположен барабан с очесывающими рабочими органами. Под барабаном размещена гребенка из желобов со скошенным концом, установленных наклонно и сообщенных с приемником. Приемник соединен с наклонной камерой со скребковым транспортером. Над приемником выше барабана расположен вентилятор с дефлектором. Наклонная камера и дефлектор сообщены пневмопроводом с прицепом. Наклонные желоба гребенки делят хлебную массу на полосы и улавливают осыпавшееся при колебании стеблей зерно, что обеспечивает снижение потерь зерна. 5 з.п. ф-лы, 4 ил.
Patent RU-2310004-C2 (RU)
Inventor: SIDOROV VIKTOR VASIL EVICH
IPC: C22C1/06
Filed: 2005-12-20
Granted: 2007-11-10
Abstract: FIELD: metallurgy, namely production of refractory nickel-base alloys, possibly used for melting carbon-free corrosion-proof refractory alloys for casting vanes of stationary power generating and gas pumping gas-turbine plants and other parts of monocrystalline structure. 
     SUBSTANCE: method comprises steps of melting in vacuum cleaned charge materials; decarbonization refining at adding oxidizing agent in inert-gas atmosphere; then adding in vacuum chrome, active alloying elements, rare-earth metal; refining by means of calcium. After decarbonization refining up to 40 mass% of waste casting refractory alloys are added. Refining by means of calcium is realized by adding calcium in the form of master alloy Ni-Ca during three stages: first after adding charge materials; second before chrome adding and third refining stage is combined with addition of rare-earth metal. At first and third refining stages calcium is added in quantity consisting of 0.005 - 0.010 % of melt mass. At second refining stage calcium is added in quantity determined according to given formula: Kca = n(Kcr x Km)/Mca where Kca - quantity of calcium added to melt; n - dimensionless proportionality coefficient equal to 0.002; Km -quantity of melt alloy; Kcr -quantity of chrome added to melt; Mca - calcium content in master alloy nickel - calcium. Method provides increased by 1.5 heat-resistance value of alloy, desired chrome content due to lowered till 0.001% and less oxygen content of alloy allows use up to 40 mass% of waste casting materials for melting. 
     EFFECT: lowered chrome losses for oxidation at melting alloys, possibility for achieving desired chrome content in ready metal due to reduced content of oxygen in alloy, enhanced heat resistance of alloy at keeping content of sulfur, nitrogen and carbon in it, improved operational reliability of stationary gas turbine plants, increased useful life period of such plants. 
     3 cl, 1 tbl, 1 ex
Patent RU-2313173-C2 (RU)
Inventor: SHUL GIN VLADIMIR ALEKSEEVICH
IPC: G05B11/01
Filed: 2006-01-30
Granted: 2007-12-20
Abstract: FIELD: electrical engineering; controlling stepping-rotor motors for high-precision positioning of optical devices such as  microscope stage and the like. 
     SUBSTANCE: proposed method for controlling DC drive includes electric motor connection to power supply by means of switching unit controlled by pulse-width modulated signal generated by feedback computing device using results of comparing actuating device sensor data and target data, power-supply pulse-to-pulse interval being longer than braking time till complete stop of motor. 
     EFFECT: enhanced precision of control attained by simple means. 
     2 cl
Patent RU-2316895-C2 (RU)
Title: Method for repeated selection of cells for receiving packet data in mobile communications system with mbms support
Inventor: DZEONG KIEONG-IN
IPC: H04B7/26
Filed: 2004-08-20
Granted: 2008-02-10
Abstract: FIELD: mobile communications. 
     SUBSTANCE: method for selecting a cell by user equipment (UE) may be used to receive a multimedia broadcast/multi-address transmission service (MBMS) in mobile communication system, which supports MBMS service with different distributions of frequency (FA) in one area. In the method, radio network controller (RNC) transmits information about MBMS cell to UE, and information about MBMS cell includes MBMS shift for guaranteeing priority for repeated selection of MBMS cell. UE performs repeated selection of cell by means of information about MBMS cell and receives MBMS service from repeatedly selected cell. 
     EFFECT: possible capability of UE, positioned in a cell which is inaccessible for packet transmission service, to receive packet transmission service in mobile communication system. 
     8 cl, 9 dwg, 3 tbl
Patent RU-2319618-C2 (RU)
Inventor: LOZI P ERO
IPC: B29D30/30
Filed: 2003-09-30
Granted: 2008-03-20
Abstract: FIELD: tire industry. 
     SUBSTANCE: invention relates to two-wheel and four-wheel vehicles and pneumatic tires for automobiles.  Proposed pneumatic tire contains one layer of carcass and one ring reinforcement member coupled with said carcass layer, tread band made of elastomer material in radially outer position relative to carcass, band arranged between carcass and tread band and pair of side strips opposite in axis on carcass.  Thread band contains great number of first sectors arranged at a distance along axis and narrowing inwards along radial direction, great number of second sectors arranged at a distance along axis and narrowing outwards along radial direction.  First and second sectors adjoin each other in axis along cross extension of tread band.  Ratio between A Shore hardness at 23°C of first sectors measured according to DIN 53505 Standard and A Shore hardness at 23°C of second sectors measured according to DIN 53505 Standard exceeds 1.10.  Method of manufacture of such pneumatic tire is described in invention. 
     EFFECT: provision of pneumatic tire featuring high adhesion with road in proportion to wear of tread. 
     26 cl, 6 dwg
Patent RU-2334667-C2 (RU)
Inventor: LAARMAN LIZA
IPC: B65D85/57
Filed: 2005-03-10
Granted: 2008-09-27
Abstract: FIELD: information technologies. 
     SUBSTANCE: envelope set for digital media-disk contains envelope element with multiple sides joined in loop-shaped manner, facilities for fixing with opportunity of digital media-disk release to envelope element, poster with identification inscription, and separate box part. Poster is placed on the back side of envelope element, when envelope element stays in closed position. Box part has at least one peephole, through which at least part of identification inscription printed on poster is visible, when envelope stays in box part. 
     EFFECT: invention provides convenient packing system. 
     15 cl, 16 dwg
Patent RU-2366669-C2 (RU)
Title: Обедненная мономером преполимерная композиция из асимметричных полиизоцианатов и пространственно затрудненных многоатомных спиртов
Inventor: ZOMMER KHAJNRIKH
IPC: C09J175/04
Filed: 2004-11-17
Granted: 2009-09-10
Abstract: Изобретение относится к сосуду под давлением для получения 1-, 1,5- и/или 2-компонентных пенополиуретанов, монтажных пен и распылительных клеев на основе полиуретана, например, для склеивания изоляционных матов и кровельных покрытий друг с другом или с основой. Данный сосуд содержит преполимер на основе полиизоцианатов и многоатомных спиртов, вспенивающие средства, а также обычные вспомогательные средства, такие как антипирены, стабилизаторы, разрыхлители, катализаторы и тому подобные. При этом преполимер представляет собой обедненный мономерами преполимер на основе полиуретана, полученный взаимодействием асимметричных полиизоцианатов, которые имеют, по меньшей мере, две изоцианатные группы, причем одна из изоцианатных групп вступает в реакцию предпочтительно с многоатомными спиртами, с пространственно затрудненными многоатомными спиртами. Причем пространственно затрудненные многоатомные спирты имеют, по меньшей мере, две гидроксильные функциональные группы, из которых, по меньшей мере, одна представляет собой вторичную или третичную гидроксильную группу. Пены, получаемые из сосуда под давлением, благодаря очень сильной сшивке за счет снижения содержания в преполимере мономеров путем химических реакций имеют хорошие усадочные свойства, а также повышенную эластичность при низких температурах, что способствует их нанесению в критической области температур от 0°С до 5°С. 3 н. и 6 з.п. ф-лы.
Patent RU-2326440-C2 (RU)
Title: Monitoring and control system for application in health care using integral indexes
Inventor: SAZYKIN VALERIJ LEONIDOVICH
IPC: G06Q50/22
Filed: 2006-07-25
Granted: 2008-06-10
Abstract: FIELD: physics, control. 
     SUBSTANCE: invention relates to systems of monitoring and control of processes related to the use of information resources and may be used in health care for the implementation of organisational technologies. The system contains a data storage unit, a search unit, and a data communication unit, as well as a terminal supporting the medical practice management, designed as an information output device (a medical practice retrieval unit), a judgment unit, and an (activation) decision-making unit; the judgment unit comprises a comparing device, a detector unit containing a comparator, an index ranking unit, and a summator. 
     EFFECT: expansion of functionality of process monitoring and control system for processes in health care, and simplification of process of its operation. 
     8 dwg
Patent RU-2369616-C2 (RU)
Title: Слитые белки il-7
Inventor: LODER SKOTT
IPC: A61K38/00
Filed: 2004-12-21
Granted: 2009-10-10
Abstract: Изобретение относится к биотехнологии. Описан слитый белок, включающий цепочку иммуноглобулина и молекулу IL-7 или ее фрагмент, проявляющий активность, присущую IL-7, которая является модифицированной по сравнению с IL-7 дикого типа, где модификация в IL-7 представляет собой аминокислотные остатки в положениях 70 и 91, которые являются гликозилированными, а аминокислотный остаток в положении 116 является негликозилированным. Предложена фармацевтическая композиция, содержащая описанный белок. Представлен способ получения описанного слитого белка, включающий трансформацию клетки-хозяина с помощью ДНК, кодирующей описанный слитый белок IL-7, культивирование клетки-хозяина и сбор слитого белка IL-7. Изобретение может быть использовано при лечении расстройств, сопровождающихся иммунными дефицитами, и, в частности, заболеваний, которые вовлекают дефициты Т-клеток. 6 н. и 21 з.п. ф-лы, 16 ил., 1 табл.
Patent RU-2352968-C2 (RU)
Title: Смотровой прибор
Inventor: ALESHIN IGOR NIKOLAEVICH
IPC: G02B23/12
Filed: 2006-08-02
Granted: 2009-04-20
Abstract: Смотровой прибор содержит корпус с установленной в нем первой плоскопараллельной пластиной, при этом первая пластина выполнена из радиационностойкого оптического стекла, и дополнительно установленой последовательно с первой второй плоскопараллельной пластиной, выполненной составной из плоскопараллельных пластин из углеводородсодержащего материала с воздушными промежутками между ними. Технический результат: обеспечение заданных защитных свойств смотрового прибора по отношению к воздействию гамма-нейтронного излучения при одновременном обеспечении заданных необходимых оптических параметров, определяющих обзорность с рабочего места оператора при наблюдении через смотровой прибор. 4 з.п. ф-лы, 4 ил.
Patent RU-2354439-C2 (RU)
Title: Способ комплексной очистки сильно загрязненной воды
Inventor: SIROTKINA EKATERINA EGOROVNA
IPC: C02F1/28
Filed: 2006-08-22
Granted: 2009-05-10
Abstract: Изобретение относится к охране окружающей среды и может быть использовано для очистки промстоков, загрязненных нефтепродуктами, фенолами, солями железа и взвешенными частицами. Способ включает фильтрование через чередующиеся слои тонковолокнистого базальтового и/или полипропиленового волокна и дисперсного адсорбента, в качестве которого используют смесь сферозолы, полученной из отходов теплоэлектростанций, и оксид-гидроксида железа в виде минерального осадка, выделенного на станциях обезжелезивания подземных вод, предпочтительно термообработанного при температуре 150-350°С в течение 3-5 часов. Изобретение повышает степень очистки и расширяет ассортимент фильтрующих материалов. 2 з.п. ф-лы, 1 табл.
Patent RU-2344537-C2 (RU)
Inventor: ERMOLAEV DMITRIJ SERGEEVICH
IPC: H02N1/00
Filed: 2006-08-23
Granted: 2009-01-20
Abstract: FIELD: electricity. 
     SUBSTANCE: method involves periodical bringing of electrodes closer to each other and moving them apart and supplying load to them at the moment of moving apart; electric contact is produced between the electrodes working surfaces during their approaching and the electrodes are approached to each other until electric contact is produced between their working surfaces. One converter for the above method implementation comprises electrodes with working surfaces made from materials of different electronic conductivity. Each electrode of another converter comprises conducting layer with electronic conductivity differing from the electronic conductivity of the other electrode layer. 
     EFFECT: increasing efficiency ratio of converting mechanical energy into electrical energy. 
     4 cl, 4 dwg
Patent RU-2329435-C2 (RU)
Inventor: ELISEEV ALEKSANDR DMITRIEVICH
IPC: F24J3/08
Filed: 2006-09-11
Granted: 2008-07-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention relates to power engineering, in particular, to devices intended for generating heat produced other than by fuel combustion. The borehole thermal heat source contains a thermal water-supplying well linked to a water source, a drain zone and a thermal water consumer. The thermal water-supplying well is drilled so that its bottom crosses the driftway and serves as a water conduit. A surface reservoir, with a thermal water-supplying well being drilled thereon, an underground water-bearing zone/zones or a surface reservoir with underground zone/zones can be used as a water source. The intersection of the thermal water-supplying well with the driftway located below serves as a drain zone. Additionally, the source contains a swirling thermal water-supplying heat-generator connected with the well and installed under the dynamic level thereof. Water pressure is sufficient to produce the thermal energy; water consumer is wired up, by means of the thermal water pipeline, to the outlet of the swirling heat-generator in the drain zone of the thermal water-supplying well. The swirling heat-generator is disposed in the driftway, connected to the well in the area of its intersection with the driftway and has a pumping plant with binding. Thermal water pipeline is made as an additional well drilled from the driftway prior to its intersection with the daylight surface, in the zone of the thermal water consumer threreto the pipeline of the thermal water consumer is attached. Mouth of the additional well is connected to the pumping plant binding. 
     EFFECT: simplified thermal source and thermal consumer traffic channel; higher hydro-energy potential in high-water period; operational security and invulnerability. 
     3 cl, 1 dwg
Patent RU-2337783-C2 (RU)
Inventor: ISLAMOV ALEKSANDR GAJANOVICH
IPC: B21D47/02
Filed: 2006-10-20
Granted: 2008-11-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method for thermoprofile production involves strip feed to profile bending mill, sequential transit-wise element overcast by profile-bending mill rollers, perforation of slit row with deflanging in apron form, in checkered order on profile wall. Before feeding to profile-bending mill strip is unrolled from roll and shifted to form compensation loop. After perforation of slit row the profile surface is evened in leveling unit with further profile cutting at given length. Transfer line of cold shaping for thermoprofile production includes profile-bending mill with instrumental adjustments, device for perforation of checkered pattern of slits deflanged in apron form in wall of continuously moving profile. Unrolling and receiving units are positioned in series before profile-bending mill, and after slit perforation device a cutter is positioned. Slit perforation device features leveling unit. 
     EFFECT: extended functional capacities. 
     2 cl, 1 dwg