baber/WOPTO huggingface dataset:
Patent RU-2274942-C1 (RU)
Inventor: GRIGORASH OLEG VLADIMIROVICH
IPC: H02M7/537
Filed: 2004-09-15
Granted: 2006-04-20
Abstract: Изобретение относится к электротехнике и предназначается для использования в автономных системах электроснабжения для преобразования напряжения постоянного тока в симметричную трехфазную систему напряжений переменного тока. Техническим результатом является повышение надежности работы преобразователя. Преобразователь содержит инвертор (1), состоящий из первого и второго последовательно включенных транзистора (2) и (3) соответственно, конденсатора инвертора (4), блок управления (5) и трансформатор с вращающимся магнитным полем 6, содержащий первую и вторую первичные обмотки (7) и (8) соответственно, фазосдвигающий конденсатор 9 и вторичные обмотки (10)-(12), выводы для подключения источника питания постоянного тока U d  и выводы А, В и С для подключения трехфазной нагрузки. 1 ил.
Patent RU-2260689-C1 (RU)
Inventor: KHISAMOV R S
IPC: E21B33/13
Filed: 2004-10-05
Granted: 2005-09-20
Abstract: FIELD: oil industry. 
     SUBSTANCE: method includes shutting down well by shutting liquid, consisting of mineralized water with admixture of surfactants with partial influx of liquid into face-adjacent area. After shutting of well technological exposure is performed until falling of watering cone under effect of shutting liquid. Gel-forming composition is forced by mineralized water with admixture of surfactants. Re-perforation is performed in upper portion of productive range under layer of mineralized water with admixture of surfactants. 
     EFFECT: higher water level in extracted product. 
     1 ex
Patent RU-2280887-C1 (RU)
Inventor: IVANOV ALEKSANDR ALEKSANDROVIC
IPC: G05B19/18
Filed: 2005-02-15
Granted: 2006-07-27
Abstract: FIELD: automatics and computer engineering, possible use for engineering distributed systems for program control of technological processes, robots and robot complexes, and also systems for logical control of multilevel logical automatic control systems and broad range of multi-processor systems. 
     SUBSTANCE: due to regularity of inter-module connections, addition of new column or row of modules does not require insertion of new physical connections. Possibility of such buildup males it possible for network to adapt quickly for realization of more complicated control algorithms. Microcontroller network contains M*N modules of the same type, connected as matrix structure, where N - number of modules in a row of matrix structure of network, M - number of rows, while each module includes program memory block, address register, command register, logical conditions multiplexer, address commutator, synchronization block, elements OR from first to third, compliance vector register, buffer register, first and second decoders of synchronization vertex number, OR elements block, first and second univibrators, delay element, a group of blocks for controlling synchronization is inserted, while each block for controlling synchronization includes trigger of presence of neighbor on the left, trigger of presence of neighbor below, a group of NOT elements, a group of AND elements, OR elements from first to fifth, first and second AND elements, commutator, trigger and launch permission trigger. 
     EFFECT: expanded range of possible implementation of microcontroller network due to possible simple adding of modules to it. 
     2 cl, 8 dwg
Patent RU-2279905-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: B01D47/14
Filed: 2005-03-14
Granted: 2006-07-20
Abstract: FIELD: chemical industry; textile industry; food industry; light industry; other industries ;  equipment of the wet dust separation. 
     SUBSTANCE: the invention is pertaining to the equipment of the wet dust separation and may be used in chemical, textile, food, light and other industries for purification of the dusty gases. The packed scrubber contains: the body with the fitting pipes for the dusty gas and the purified gas; the sprinkling device; the support gratings, between which there is the head; and the device for withdrawal of the slime. The head is made in the form of the hollow spheres, on the spherical surface of which there is the cut groove having in the cross-section perpendicular to the screw line the profile of "Berly saddle" or "Itallocks" saddle. The head can be made out of the porous polymeric materials, the glass, the porous rubber, the composite materials, timber, stainless steel, titanium alloys, precious metals. The technical result of the invention is the increased efficiency and reliability of the dust-catching process, and also reduction of the metal consumption and the vibroacoustic activity of the apparatus as a whole. 
     EFFECT: the invention ensures the increased efficiency and reliability of the dust-catching process, reduction of the metal consumption and the vibroacoustic activity of the apparatus as a whole. 
     3 cl, 4 dwg
Patent RU-2288112-C1 (RU)
Inventor: KOVALEV VALERIJ ALEKSANDROVICH
IPC: B66C23/80
Filed: 2005-04-14
Granted: 2006-11-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to vehicles designed for carrying and mechanized loading and unloading of large-size containers.  Proposed container carrier has frame 1 with load platform 2, two telescopic booms mounted for turning in cross planes of front and rear parts of load platform, respectively, outriggers 11 mounted for turning on frame in said cross planes hinge-connected with boom tilting hydraulic cylinder and arranged symmetrically relative to its axis of tilting.  Each outrigger is furnished with support installed for turning in vertical plane and additional support tilting hydraulic cylinder.  One end of support is hinge-connected to turning axle of outrigger and other end is connected with boom tilting hydraulic cylinder and with rod of additional support tilting hydraulic cylinder whose housing is hinge-connected with outrigger. 
     EFFECT: improved arranged of vehicle. 
     4 dwg
Patent RU-2281546-C1 (RU)
Inventor: BURTSEV VSEVOLOD SERGEEVICH
IPC: G06F7/76
Filed: 2005-06-09
Granted: 2006-08-10
Abstract: FIELD: computer engineering. 
     SUBSTANCE: system contains one or several associative memory modules, each of which is made with possible storage of data structure being received by it - "token", containing a group of digits, forming a data field, context field and key field, one or several executive devices, two commutators, secondary memory for temporary storage of data pairs and "tokens", adapter of secondary memory, processor for adjusting level of parallelism. 
     EFFECT: increased functioning reliability while preserving volume of associative memory by increasing trustworthiness of information of processing process and providing control over processing processes. 
     2 c, 7 dwg
Patent RU-2290477-C1 (RU)
Title: Устройство для рыхления мерзлых и прочных грунтов
IPC: E02F5/30
Filed: 2005-06-14
Granted: 2006-12-27
Abstract: Изобретение относится к строительству и может найти применение для разработки и рыхления мерзлых и прочных грунтов, а также для разрушения цементобетонных покрытий при ремонте автомобильных дорог и тротуаров. Техническая задача - повышение эффективности работ при рыхлении мерзлых и прочных грунтов. Устройство для рыхления мерзлых и прочных грунтов содержит раму, на которой в опорах вращения установлен вал с барабаном, оснащенный зубьями, привод вала и механизм динамического воздействия на барабан с зубьями. Барабан с зубьями соединен с валом через механизм свободного хода, а механизм динамического воздействия выполнен в виде храпового колеса, жестко закрепленного на торце барабана и соединенного через штангу с механизмом ударного воздействия на барабан с зубьями. Механизм ударного воздействия выполнен в виде гидромолота. 1 з.п. ф-лы, 2 ил.
Patent RU-2287517-C1 (RU)
Title: Process for producing formalin or urea-formaldehyde solution
Inventor: KALUZHNIKOV VITALIJ VLADIMIROV
IPC: C07C47/055
Filed: 2005-09-21
Granted: 2006-11-20
Abstract: FIELD: industrial organic synthesis. 
     SUBSTANCE: process comprises providing alcohol-water-gas mixture via evaporation of water-methanol mixture, combining the latter with air and emission gas, catalytic dehydrogenation of methanol on silver catalyst at elevated temperature followed either absorption of formaldehyde from reaction gases or chemisorption thereof from indicated gases with urea solution in column to produce and recover formalin in case of absorption or urea-formaldehyde solution in case of chemisorption. Into absorption/chemisorption stage, preheated emission gas is supplied in weight proportion to methanol (0.25-6,8):1. Generally, emission gas is preheated to 50-130°C. 
     EFFECT: increased concentration of produced formalin or urea-formaldehyde solution, widened concentration control range, simplified equipment, and reduced fire risk. 
     2 cl, 1 dwg, 4 ex
Patent RU-2297027-C1 (RU)
Title: Device for calculating minimal value of placement intensiveness in systems with circular organization
Inventor: BORZOV DMITRIJ BORISOVICH
IPC: G06F30/30
Filed: 2005-10-03
Granted: 2007-04-10
Abstract: FIELD: digital computer engineering, in particular, modeling of combinatorial problems during engineering of computer systems. 
     SUBSTANCE: device contains matrix of m rows and n columns of elements of homogeneous environment, n unit counting block, maximum finding block, first adder, memory block. Introduced into device is computing block, containing impulse generator, element selection multiplexer, row selection decoder, first and second distance counters, multiplexers, second adder, intensiveness value register, group of m OR elements, group of m triggers, row number counter, column number counter, group of m forbidding element block, mono-stable circuit, delay element. 
     EFFECT: expanded area of possible use of device due to introduction of means for counting minimal value of positioning intensiveness. 
     2 dwg
Patent RU-2297147-C1 (RU)
Title: Filler dosing device of high-capacity apparatus for preparing of semi-finished products with dough enclosure
Inventor: MAKAROV OLEG PETROVICH
IPC: A21C11/00
Filed: 2005-10-20
Granted: 2007-04-20
Abstract: FIELD: food-processing industry, in particular, meat and meat-processing industry, and also fish and fish-processing industry. 
     SUBSTANCE: apparatus for preparing of semi-finished food product from enclosure with filler has rolling device, die mechanism, dosing device, and farce feeder positioned at a distance from semi-finished product forming zone, said distance being below maximum radius of circumferential surface of drums. Dosing device is made in the form of constructive member which is arranged above apex of wedge-shaped fragment of farce feeding device to which pipeline is joined, said pipeline being connected to farce pump. Dosing device has valve made in the form of cylinder including transverse opening of predetermined diameter wherein article is positioned, or made in the form of cylinder including a number of transverse openings spaced apart from one another by a distance of at least 5 mm and having predetermined diameter, with articles being arranged within said openings. Articles are positioned for moving within openings under the action of force exceeding 0.01H. 
     EFFECT: simplified and compact construction, reduced material usage and improved transportability of equipment for preparing of semi-finished products. 
     15 cl, 1 dwg
Patent RU-2296924-C1 (RU)
Title: Loose material drier
Inventor: NAZAROV VADIM ALEKSANDROVICH
IPC: F26B17/10
Filed: 2005-11-23
Granted: 2007-04-10
Abstract: FIELD: construction, chemical, processing, producing and other industries. 
     SUBSTANCE: invention relates to devices for drying loose materials.  Proposed device for drying loose materials is drying set consisting of eight fixed perforated drums enclosed in common housing and successively connected by system of pipelines including loose material charging and discharging pipelines.  Charging pipeline in each fixed perforated drum is arranged coaxially to dept of at least 2/3 of length of perforated drum, and impeller of fan is placed opposite to charging pipeline.  Pipelines to deliver heat carrier from heating elements and loose material discharging pipelines from perforated drums 1,2,3,4,5,6 and 7 are connected with charging pipelines for perforated drums 2,3,4,5,6,7 and 8 accordingly.  During is carried out automatically and continuously as heating elements are furnished with automatic temperature controllers. 
     EFFECT: increased economy at drying. 
     2 cl, 1 dwg
Patent RU-2304079-C1 (RU)
Inventor: BUZHENKO VIKTOR EFIMOVICH
IPC: B66C23/00
Filed: 2005-12-26
Granted: 2007-08-10
Abstract: FIELD: hoisting and transportation equipment, particularly outriggers therefore. 
     SUBSTANCE: outrigger comprises fixed beam and sliding beam inserted in guiding means of the fixed beam. Lifting hydraulic cylinder is pivotally connected to the sliding beam. Traction hydraulic cylinder has body fastened to fixed beam and rod secured to sliding beam by means of fastening finger inserted in sliding beam slot. Connected to the slot is profiled strip holder. Profiled strip is installed in guiding means of fixed beam. Fixed beam position with respect to sliding one is retained by composite finger including two members. One member is spring-loaded and arranged in fixed beam. Another member may move in telescopic beam and may be fixed in its extreme positions. Lifting hydraulic cylinder is fixedly connected to holder, which is hinged to fixed beam by means of control-rod. 
     EFFECT: increased service performance. 
     3 dwg
Patent RU-2316666-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F02K1/09
Filed: 2006-04-05
Granted: 2008-02-10
Abstract: Турбореактивный двигатель сверхвысокой степени двухконтурности выполнен с расположенным в нижней по течению части внешней гондолы подвижным в осевом направлении кольцевым элементом и размещенным радиально внутри гондолы коническим центральным обтекателем. Обтекатель выполнен по его наружной поверхности на длине L с углом образующей конуса α=15-25° на выходе из сопла наружного контура с плавным переходом к углу β=0-15° на срезе обтекателя, причем L/l=0,5-2,5, где l - величина осевого перемещения кольцевого элемента внешней гондолы. Изобретение позволяет снизить осевые габариты, вес и повысить КПД турбореактивного двигателя. 2 ил.
Patent RU-2318052-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-05-29
Granted: 2008-02-27
Abstract: FIELD: ferrous metallurgy, namely compositions of gray cast iron, possibly used in tractor machine engineering and in automobile making industry. 
     SUBSTANCE: cast iron contains, mass %: carbon, 2.8 - 3.2; silicon, 0.8 - 1.2; manganese, 0.8 - 1.2; chrome, 0.3 - 0.8; titanium, 0.1 - 0.2; aluminum, 0.1 - 0.2; copper, 0.3 - 0.5; rare earth elements, 0.1 - 0.2; niobium, 0.8 - 1.2; cobalt, 0.8 - 1.2; nitrogen, 0.1 - 0.2; vanadium, 0.8 - 1.2; iron, the balance. 
     EFFECT: improved strength of cast iron. 
     1 tbl
Patent RU-2307865-C1 (RU)
Inventor: BIGLOVA RAISA ZIGANDAROVNA
IPC: C10M129/74
Filed: 2006-06-13
Granted: 2007-10-10
Abstract: FIELD: mining industry; petroleum industry; natural gas industry; metallurgy industry; production of the consistent lubricant used for the rock cutter drilling bits sealed bearing supports. 
     SUBSTANCE: the invention may be used in mining, oil, gas and metallurgical industries. The consistent lubricant contains (in mass %): the synthetic oil 3V - 13-22, caroflux - 3-5, the powder of copper phthalocyanine and cobalt phthalocyanine - (1:1) 1.5-2.3, sulfuric additive - 1.3-2.1, the cylinder oil -  52 ( the rest). The sulfuric additive represents the product of telomerization of sulfur    and piperyilene. The technical result of the invention is the increased wear resistance of the friction units of the rock cutter drilling bits sealed bearing supports in 3.2 times, the improved low-temperature properties of the consistent lubricant. 
     EFFECT: the invention ensures the increased wear resistance of the friction units of the rock cutter drilling bits sealed bearing supports - in 3.2 times, the improved low-temperature properties of the consistent lubricant. 
     3 tbl, 1 ex
Patent RU-2316095-C1 (RU)
IPC: H02G1/02
Filed: 2006-07-04
Granted: 2008-01-27
Abstract: FIELD: power engineering; trolleys for moving over split-phase conductors of overhead power transmission lines. 
     SUBSTANCE: proposed trolley has form-structure framework that mounts hangers with rollers. Drive motor is disposed inside framework on floor panels and functions to move trolley over line conductors. Hangers are mounted for rotation about framework tube and for longitudinal movement along this tube. Hangers are also rotating about tube but they are rigidly fixed by means of brackets and spacer bushings to prevent their longitudinal displacement on tube. Hangers are made in the form of spring mechanism with rod rigidly fixed with roller and hinged by means of control rod and shackle with grip-lever turning in vertical plane. Brake mechanism has brake insert disposed on axle and acts on conductor in braking. Trolley is safeguarded by means of slings attached to spacer bushings near hangers by means of snap hooks. 
     EFFECT: easy control and simplified design of trolley affording provision for preventing any sliding of rollers off conductors and for trolley fixation at desired point whenever necessary. 
     3 cl, 4 dwg
Patent RU-2318452-C1 (RU)
Title: Способ комплексного лечения больных меланомой кожи
IPC: A61K31/675
Filed: 2006-09-05
Granted: 2008-03-10
Abstract: Изобретение относится к медицине, а именно к онкологии, и может быть использовано при лечении больных меланомой кожи. Способ включает хирургическое лечение и химиолучевую терапию. При этом в предоперационном периоде плазму крови больного инкубируют с химиопрепаратами: цисплатин - 10 мг, метотрексат - 25 мг, циклофосфана - 600 мг в термостате при 37°С в течение 30 мин. Затем инкубированную плазму вводят больному в подкожную жировую клетчатку проколами с 4-х сторон через намеченные под контролем УЗИ точки вне сосудистого русла непосредственно под очаг злокачественного роста. В этот же день начинают гамма-терапию в дозе 2,4 Гр ежедневно в течение 15 дней, через два дня проводят операцию в объеме широкого иссечения первичного очага. Изобретение позволяет увеличить продолжительность жизни больных, предотвратить диссеминацию опухоли во время операции, снизить риск развития рецидивов заболевания после хирургического иссечения первичной опухоли, создает возможность непосредственного подведения химиопрепаратов к опухолевому очагу, а также условия для продолжительного их местного воздействия. 4 ил.
Patent RU-2329599-C1 (RU)
Title: Устройство подавления узкополосных помех
Inventor: MALYSHEV IVAN IOSIFOVICH
IPC: H04B1/10
Filed: 2006-11-21
Granted: 2008-07-20
Abstract: Изобретение относится к области радиотехники и может быть использовано в дуплексных радиоканалах управления и пакетных радиосетях оперативно-командной связи при воздействии узкополосных помех. Достигаемый технический результат - повышение достоверности принимаемого сигнала. Устройство подавления узкополосных помех содержит широкополосный усилитель промежуточной частоты, блок защиты, первый сумматор, согласованный фильтр, блок управления, при этом блок защиты содержит n параллельных каналов, каждый из которых содержит усилитель промежуточной частоты, элемент подавления узкополосных помех, фазоинвертор, ключ, узкополосный фильтр, линию задержки и второй сумматор. 2 ил.
Patent RU-2322937-C1 (RU)
Title: Способ бактерицидной нетепловой обработки жидкой среды в потоке и устройство для его осуществления
Inventor: ZELEZETSKIJ VIKTOR L VOVICH
IPC: A23L3/28
Filed: 2006-12-22
Granted: 2008-04-27
Abstract: Изобретение относится к области бактерицидной обработки жидких сред и может быть использовано в пищевой, химической, фармацевтической и других отраслях промышленности. Способ бактерицидной нетепловой обработки жидкой среды в потоке состоит в воздействии ультрафиолетовым излучением на среду, пропускаемую через кольцевой зазор между внешним и внутренним цилиндрическими элементами, по меньшей мере один из которых подвижен. Толщину зазора периодически асимметрично изменяют взаимным перемещением цилиндрических элементов в плоскости, перпендикулярной их продольной оси. Устройство для осуществления способа содержит входной и выходной патрубки, протяженный источник ультрафиолетового излучения, внешний и внутренний цилиндрические элементы, установленные с кольцевым зазором для пропускания среды в осевом направлении, по меньшей один из которых выполнен по длине прозрачным для ультрафиолетового излучения и связан с приводом вращения, причем цилиндрические элементы выполнены с возможностью периодического асимметричного изменения толщины кольцевого зазора путем взаимного перемещения, и/или колебаний, и/или вращения в плоскости, перпендикулярной продольной оси. Привод выполнен с возможностью создания взаимного перемещения и/или колебаний цилиндрических элементов. Технический результат - повышение производительности, снижение лучевой нагрузки на продукт, очистка поверхности цилиндров без использования очищающих приспособлений. 2 н. и 9 з.п. ф-лы, 8 ил., 1 табл.
Patent RU-2332838-C1 (RU)
Title: Способ вегетативного размножения черенков винограда
IPC: A01G17/02
Filed: 2007-01-31
Granted: 2008-09-10
Abstract: Изобретение относится к области растениеводства, в частности к размножению винограда зелеными черенками. Предлагаемый способ включает использование ультразвуковой стимуляции частотой 22 кГц, мощностью 200 Вт зеленых черенков винограда в течение 5-15 минут в водных растворах янтарной кислоты с концентрацией 10 -9 -10 -13  М. Изобретение позволяет повысить укореняемость зеленых черенков винограда. 1 табл.
Patent RU-2337299-C1 (RU)
Inventor: NOVOSEL TSEV DMITRIJ ALEKSANDR
IPC: F41B11/00
Filed: 2007-02-06
Granted: 2008-10-27
Abstract: FIELD: weapons. 
     SUBSTANCE: opened pneumatic weapon is charged with a round, consisting of several light plastic or reinforced plastic bullets of standard caliber, sequentially put into weapon barrel. The charge weight should not exceed the weight of the heaviest standard rounds, used for this weapon system. Then the weapon is closed, and aiming and firing is performed. The round flies out of the barrel under action of compressed air, and the bullets fly in the direction of the target. 
     EFFECT: opportunity is provided to imitate pellet shooting from single shot pneumatic weapon, as well as low cost and maximum safety of the round and shot procedure used. 
     1 dwg
Patent RU-2332017-C1 (RU)
Inventor: KORNENA ELENA PAVLOVNA
IPC: A23C19/068
Filed: 2007-03-22
Granted: 2008-08-27
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: method of cheese making includes preparation of milk for coagulation comprising milk maturing, its normalisation by fat, pasteurisation, introduction of additive, lactic acid ferment and rennet into milk for its coagulation to prepare curd, curd processing to prepare granular curd, shaping of granular curd, pressing, salting and maturing. As additive, pumpkin and oil extract is used, which is prepared by simultaneous mincing and extraction of pumpkin refuse with deodorized refined vegetable oil with ratio of pumpkin refuse to deodorised refined vegetable oil equal to (40:60) - (60:40) in thin firm rotated along spiral with thickness of 0.1-0.2 mm at pressure of 5-15 MPa and temperature of 20-40°C, separation of mixture to prepare pumpkin and oil extract. Mass fraction of pumpkin and oil extract amounts to 0.5-5.0% to mass of milk and is introduced in the form of emulsion in pasteurised milk with ratio of pumpkin and oil extract to pasteurized milk equal to (1:1) - (1:5). 
     EFFECT: invention allows for preparing product with high organoleptic and rheological characteristics. 
     2 tbl, 3 ex