baber/WOPTO huggingface dataset:
Patent RU-2219335-C2 (RU)
Inventor: IVANNIKOV V I
IPC: E21B43/26
Filed: 2000-10-17
Granted: 2003-12-20
Abstract: FIELD: oil industry. SUBSTANCE: invention is related to intensification of inflows of stratal fluids thanks to hydraulic fracturing of productive formations, to fracturing of pools in injection wells and to other well operations where formation of high pulse pressures is required. This process ensures compensated water hammer and prolonged time of water hammer. In compliance with invention charging string of pipes is sunk into zone of hydraulic fracturing. String clearance is sealed. Breakdown agent is pumped under pressure. Hydraulic fracturing of rock is executed. Propping agent is fed. Well fluid is forced from internal space of charging string and its clearance with gas before injection of breakdown agent. Then separating plug is placed into charging string. During process of injection of breakdown agent into charging string additional agent is pumped into string clearance with flow rate established from mathematical expression. In this case string clearance in well is sealed across well-head after filling of string clearance with additional agent and termination of its eruption during injection of breakdown agent. Propping agent is fed into formation together with breakdown agent. EFFECT: compensated water hammer and prolonged time of water hammer. 4 cl, 4 dwg, 1 tbl
Patent RU-2239646-C2 (RU)
Inventor: MAJER VOL FGANG
IPC: C08G18/66
Filed: 1999-03-17
Granted: 2004-11-10
Abstract: FIELD: household chemical goods. 
     SUBSTANCE: invention provides form-stable gluing stick that may be used to glue paper but also as multi-purpose glue. Stick is made from aqueous composition based on gluing synthetic polymer, in particular mixture of polyurethane (10-60%), polyvinylpyrrolidone (0.5-30%), soap gel used as form-building frame substance, and, if necessary, other auxiliary substances. All constituents are mixed with each other and heated to 50 о С to form homogenous mixture, which is poured out into molds for subsequent hardening without external intervention. 
     EFFECT: increased stickiness, accelerated setting, and improved shear strength and heat resistance characteristics. 
     10 cl, 3 tbl
Patent RU-2188535-C2 (RU)
Title: Устройство для прессования корма
Inventor: ANTONOV N M
IPC: B30B11/00
Filed: 2000-11-28
Granted: 2002-09-10
Abstract: Изобретение относится к сельскохозяйственному производству, в частности к кормоприготовлению, и может быть использовано для обезвоживания, прессования и затарки зеленой массы растений. В устройстве для прессования корма, включающем приемный бункер (1), горизонтальный консольный шнек (5), корпус зеерного цилиндра (2) с конусным сужением и механизм регулирования плотности в виде камеры переменного объема подвижного перфорированного цилиндра (ППЦ) (7), фиксатор сменного контейнера (12) затарки жома, заслонку и гидропривод, дополнительно установлен механизм поддержки и подъема заполненного контейнера. Последний выполнен в виде рамы (16) с упругим элементом (15), закрепленной к корпусу (ППЦ) (7), к которой шарнирно примыкают желоб (13) с ребрами (14), упорной плитой (19) и выступом (18), причем перемещение их осуществляется гидроцилиндром (17). Устройство обеспечивает повышение производительности по сравнению с известными за счет снижения затрат при работе с поврежденными при затарке контейнерами. 3 ил.
Patent RU-2202122-C2 (RU)
Title: Система контроля доступа к запускаемым процессам (программам)
Inventor: SHCHEGLOV A JU
IPC: G06F12/14
Filed: 2001-01-03
Granted: 2003-04-10
Abstract: Изобретение относится к вычислительной технике, а именно к информационным вычислительным системам и сетям, и может быть использовано для обеспечения замкнутости программной среды на рабочих станциях, функциональных и информационных серверах. Техническим результатом является повышение уровня защищенности рабочих станций, функциональных и информационных серверов за счет эффективного противодействия запуску деструктивных процессов (программ) и контроля доступа пользователей к запускаемым процессам. Для этого система содержит блок обеспечения целостности по находящимся в системе процессам, блок авторизации пользователя при входе в систему, блок авторизации при запуске процесса, блок контроля полного пути запущенного процесса, блок памяти имени и полного пути запускаемых процессов, блок разграничения доступа к каталогам и файлам, блок разграничения доступа к процессам, блок разграничения доступа к процессам с авторизацией, блок формирования завершения процесса. 2 ил.
Patent RU-2201608-C2 (RU)
Title: Way to anchor astronomical mirror in telescope tube
Inventor: KLEVTSOV JU A
IPC: G02B7/183
Filed: 2001-04-18
Granted: 2003-03-27
Abstract: FIELD: astronomical instrumentation. SUBSTANCE: invention can find use in quantityproduced small-sized telescopes to anchor main mirrors possessing central hole. It enables to unload mirror of own weight without any intricate unloading fixtures, to prevent misalignment of mirror and to compensate for temperature effect on form of its surface in process of observation. In process of anchoring of astronomical mirror with central hole in telescope tube this mirror is cemented with rim of central hole on to supporting lands of spring tabs of split bushing. It is suggested that temperatureresistant cement with shrinkage degree under 3% is recommended, split bushing should be made of carbon steel with subsequent thermal treatment. EFFECT: enhanced efficiency of way. 1 cl, 4 dwg
Patent RU-2211539-C2 (RU)
Title: Device and method for punched or repetitive data transmission
Inventor: ZOMMER FOL KER
IPC: H04J3/00
Filed: 1999-10-01
Granted: 2003-08-27
Abstract: FIELD: data transmission devices. SUBSTANCE: device affording transmission of data frames has means for data frame conversion into data blocks for transmitting them, size of data block being other than that of data frame. Data frame conversion means incorporates means for punching or repetition of bits or characters in positions within data frame depending on strategy of choice, this strategy of choice being meant to ensure uniform distribution of mentioned positions in data frame. Strategy of choice according to one of alternatives is implemented in the form of algorithm of digital differential analyzer type. Proposed device provides for punching data bits from data frame in single operation so that positions of punched or repetitive bits are actually equidistant throughout entire frame length. EFFECT: provision for uniform distribution of positions in data frame. 10 cl, 5 dwg
Patent RU-2204043-C2 (RU)
Title: Gas-turbine engine
Inventor: RESHETNIKOV JU E
IPC: F04D29/60
Filed: 2001-05-03
Granted: 2003-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed gas-turbine engine contains compressor, combustion chamber and turbine and intermediate housing with fitted-on outer housing of engine and housing of turbocompressor. outer housing of engine and turbocompressor housing are interconnected by posts over combustion chamber. Radial-thrust ball bearing is installed at compressor outlet. Intake guide-vane assembly is installed on intermediate housing. Outer ring of guide-vane assembly encloses working ring over first blade of compressor. fastening of outer and working rings is made for relative axial displacement along axially-spaced cylindrical surfaces between which ring closed space is formed communicating through multiple channels with compressor setting. EFFECT: increased efficiency and range of stable operation of compressor of gas-turbine engine owing to increased flexural rigidity of turbocompressor housing. 2 dwg
Patent RU-2234025-C2 (RU)
IPC: F16L55/18
Filed: 2001-07-25
Granted: 2004-08-10
Abstract: FIELD: construction. 
     SUBSTANCE: hose has inner layer made of a flexible material, outer layer made of nonwoven material and polymeric reactive or thermoplastic glue. The inner layer is a strengthening one and made of two corrosion protecting metal belts rigidly secured to each other over periphery and is additionally provided with a branch pipe. The polymeric glue is interposed between the inner and outer layers. 
     EFFECT: enhanced reliability. 
     10 cl, 5 dwg
Patent RU-2245713-C2 (RU)
Title: Interrupted hormone-substitution therapy with low estrogen dosages
Inventor: KASPER ROBERT F
IPC: A61P5/24
Filed: 2000-03-22
Granted: 2005-02-10
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: the present innovation deals with carrying out hormone-substitution therapy in women during menopause period or in sterilized women. For this purpose the above-mentioned therapy consists of the phase of relative dominant estrogen activity including three daytime dosages of a substance inducing estrogen activity being equivalent to approximately to 1 mg 17beta-estradiol daily, and the phase of relative dominant progestogen activity including combination of a substance inducing estrogen activity being equivalent to approximately 1 mg 17beta-estradiol daily and a substance that demonstrates progestogen activity being equivalent to approximately 90 mcg norgestimate daily. To fulfill such a therapy a pharmaceutical preparation is, also, suggested and a set of mentioned preparations. The innovation provides maximal weakening the symptoms of the disease, in particular, congestions along the safety of application due to decreased risk of known complications of estrogen therapy. 
     EFFECT: higher efficiency of therapy. 
     31 cl, 1 dwg, 1 ex, 2 tbl
Patent RU-2219535-C2 (RU)
Title: Датчик влажности воздуха
Inventor: DIKINOV KH M
IPC: G01N27/02
Filed: 2002-03-04
Granted: 2003-12-20
Abstract: Изобретение относится к приборостроения и может быть использовано для измерения влажности воздуха в быту и различных технологических процессах. Сущность: датчик влажности воздуха содержит вращающийся полый цилиндр, выполненный из токонепроводящего материала. Внутри полого цилиндра размещены два кольцевых электрода. На внутренней поверхности цилиндра, между электродами, заподлицо с внутренней их боковой поверхностью размещена кольцевая перегородка, выполненная из токонепроводящего материала. Толщина кольцевой перегородки составляет преимущественно 0,2-0,5 мм. На боковой поверхности кольцевой перегородки размещена замыкающая электроды и реагирующая на водяной пар электролитическая ячейка, образованная из электролита Н 3 РО 4 . К выступающим из цилиндра краям кольцевых электродов подпружинены скользящие электрические контакты, подключенные к измерительному блоку. Технический результат изобретения заключается в повышении точности измерения и надежности работы. 1 з.п. ф-лы, 1 ил.
Patent RU-2246608-C2 (RU)
Inventor: LU SJUJ
IPC: F04B47/02
Filed: 2000-08-25
Granted: 2005-02-20
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has axial transmission and soft stripe support system. Axis connects electric engine to reducer and connected reducer and leading hub, by means of which transmission lines are actuated. After connection of driven hub and device for supporting pump bars, pump bar for actuating well oil pump can be connected. Leading hub can actuate transmission lines, including one connected to balancer, operating synchronously to operation of well oil pump in both directions. Also, device has base, corbel and platform, controller for controlling oil extraction process, transformer, frequency setting transformer, absolute values encoding means and braking tank. Said electric engine, reducer and leading and driven hubs are mounted on the platform. Controller, through setting frequency generator, functioning as main drive, is connected to electric engine. Controller is connected to encoding absolute values means, capable of displaying working conditions and receiving data about position and rotation angle of leading hub. Encoding means for absolute values and braking block compose a portion of device for determining movement and braking. Controller can contain central processing module, input/output module and liquid-crystal display. Controller can be connected to encoding extension means, immediately receiving data about angle, position and rotation speed of electric engine axis. 
     EFFECT: higher efficiency. 
     3 cl, 12 dwg, 1 ex
Patent RU-2228296-C2 (RU)
Inventor: OSADCHAJA L I
IPC: C01G1/02
Filed: 2002-08-08
Granted: 2004-05-10
Abstract: FIELD: inorganic compounds synthesis. SUBSTANCE: invention provides method for preparing AB 5 ,-type intermetallic compounds suitable for use in chemical power sources. Starting compounds, in particular complex oxides or mixture of mish metals and simple metal oxides are thermally treated at 960-980 C, said complex oxides being prepared from mixture of metal oxides taken in amounts determined by composition of intermetallide prepared at 750-1200 C. EFFECT: improved characteristics when using intermetallides in electrode materials and extended assortment of intermetallides. 2 cl, 2 tbl, 2 ex
Patent RU-2309554-C2 (RU)
Inventor: MOON SEONG-DZIN
IPC: G11B27/034
Filed: 2002-09-27
Granted: 2007-10-27
Abstract: Изобретение относится к области движущихся изображений, в частности к устройству и способу для записи и/или воспроизведения информации о состоянии, связанной с аудио для движущихся изображений и носителем записи для хранения информации о состоянии аудио. Технический результат заключается в обеспечении способа записи движущегося изображения на носитель записи и способа воспроизведения данных, имеющихся на носителе записи, на котором записаны данные движущегося изображения. Способ записи движущегося изображения на носитель записи, причем носитель записи содержит данные движущегося изображения и информацию о данных движущегося изображения, относящуюся к данным движущегося изображения, при этом данные движущегося изображения содержат по меньшей мере одно из видео данных и аудио данных, заключается в том, что записывают первое аудио или первое аудио и второе аудио в качестве аудио данных и записывают первую информацию о состоянии первого аудио и, если существует второе аудио, вторую информацию о состоянии второго аудио в информацию о данных движущегося изображения. 2 н. и 5 з.п. ф-лы, 11 ил.
Patent RU-2268288-C2 (RU)
Inventor: BAKANOV JURIJ IVANOVICH
IPC: C10G73/28
Filed: 2003-02-17
Granted: 2006-01-20
Abstract: FIELD: petroleum and gas processing. 
     SUBSTANCE: diesel fuel is cooled in flow evaporator of refrigeration machine to temperature found from equation T = 15.7 0.426  - 25 and separated via sedimentational centrifugation, at separation factor 2000-2500, into dewaxed diesel fuel and paraffinaceous sediment containing solid paraffins. Sediment is further separated by filtration into filter sediment, mainly containing solid paraffins, and dewaxed diesel fuel. 
     EFFECT: increased yield of dewaxed diesel fuel, increased degree of purity of solid paraffins, and reduced power expended on cooling and feedstock purification. 
     4 cl, 1 tbl
Patent RU-2245435-C2 (RU)
Inventor: KHUZINA L B
IPC: E21B10/18
Filed: 2003-02-28
Granted: 2005-01-27
Abstract: FIELD: drilling equipment. 
     SUBSTANCE: device has body with shoes, rolling cutters on shoes, headpieces placed between cutters and connected to central hollow of body, directed at tangent to cutters towards chisel rotation direction. Chisel has valve node, made in form of balancer, mounted in central hollow of chisel on axis. Upper end of balancer is made in form of blade, and lower end in form of plate, mounted with possible periodical overlapping of central washing aperture of chisel during swaying of balancer due to hydraulic flows of liquid. 
     EFFECT: higher speed of mechanical drilling, higher reliability. 
     1 dwg
Patent RU-2244392-C2 (RU)
Inventor: GOLOVIN V L
IPC: A01B79/02
Filed: 2003-03-25
Granted: 2005-01-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves cultivating soil by forming ridges after germination of weedage and providing subsequent cultivation procedures by breaking formerly formed ridges and forming new ridges; providing presowing soil treatment by embedding germinated weedage, stubble and other plant remains axially of ridges and simultaneously introducing microbiological humus-forming preparation; 20-40 days after introducing of humus-forming preparation (according to first version), breaking formerly formed ridges and forming new ones and simultaneously sowing late crops; according to second version, providing sowing of farm crops simultaneously with embedding of germinated weedage and introducing of humus-forming preparation. Methods allow total of active soil temperatures during presowing period to be increased owing to composting effect. 
     EFFECT: increased effectiveness of weedage control and improved soil fertility. 
     3 cl, 3 dwg
Patent RU-2250685-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-05-13
Granted: 2005-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing frozen products out of fruit-berry raw material due to preparing fruits and/or berries followed by their reducing, adding granulated sugar, pectin and solid residue. The latter is obtained after extracting Mortierella strangulata micromycete biomass according to the preset technique. Then they should be mixed at heating at simultaneous inactivation of native enzymes to be then cooled. While increasing the pressure one should introduce a micelle obtained after the first stage of extracting Mortierella strangulata micromycete biomass with liquid carbon dioxide to reduce the pressure up to atmospheric one and obtain the target product at its frozen form. The present innovation enables to decrease energy capacity and accumulation of melanoidins in the target product. 
     EFFECT: higher efficiency.
Patent RU-2275241-C2 (RU)
Inventor: POROLLO VLADIMIR ANATOL EVICH
IPC: B01J37/24
Filed: 2004-01-20
Granted: 2006-04-27
Abstract: FIELD: catalyst preparation methods. 
     SUBSTANCE: modified zeolite-containing catalyst preparation comprising heat treatment of initial catalyst in air flow and ion exchange is characterized by that initial catalyst utilized is zeolite Zeokar 10 used in petroleum processing for cracking of petroleum fractions, which catalyst is heated in flow-type reactor with air flow to 500-550°C for 6-12 h, after which treated for 4-6 h with 0.5-0.15 N hydrochloric acid solution, rinsed with water, heated once again for 6-12 h in air flow to 500-550°C, treated for 4-6 h with 0.5-0.15 N aqueous magnesium acetate solution, rinsed with water, and finally heated for 5-12 in air flow to 500-550°C. 
     EFFECT: increased catalytic activity and productivity in liquid phase at reduced temperatures (140-250°C) and pressures (1 to 30 atm), and enabled use of catalyst in continuous condensation and alkylation processes. 
     9 ex
Patent RU-2264899-C2 (RU)
Inventor: VASHKOVETS V V
IPC: B23K25/00
Filed: 2004-02-09
Granted: 2005-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises cooled metal mould and electrode with the actuator.  The weight mechanism is made of a balancing rope-block system.  The guide positioned on the pillar is connected with the member for securing metal mould and part through the rope and with the balancing weight.  The weight mechanism is connected with the system for interrupting the fusing process. 
     EFFECT: simplified structure. 
     1 dwg
Patent RU-2258052-C2 (RU)
Inventor: CHUPSHEV V B
IPC: C04B18/04
Filed: 2004-02-24
Granted: 2005-08-10
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention relates to compositions of concrete mixes and can be used when manufacturing concrete and reinforced-concrete items. Concrete mix contains 11,2% cement, 63.6% broken stone, 15.2-15.7% quartz sand, 7,0% water, and 2.5-3.0% of damping additive, notably water-treatment and water-softening sludge formed at heat-and-power stations during treatment of makeup water with lime milk followed by precipitation of lime with coagulant composed of, wt %: SiO 2  3.78, Fe 2 O 3  4.62, CaO 47.66. MgO 2.71, SO 3  1.37, other constituents 39,77, and R 2 O - the rest. 
     EFFECT: reduced density and cost of concrete. 
     2 tbl
Patent RU-2291415-C2 (RU)
Inventor: KAN KEHTSZJUN
IPC: B65G13/00
Filed: 2002-08-14
Granted: 2007-01-10
Abstract: Использование: для контроля авиационных грузов или транспортных средств. Сущность заключается в том, что система контроля авиационных грузов содержит ускоритель, коллиматор и вертикальную детекторную консоль, устанавливаемые на полу, горизонтальную детекторную консоль, горизонтальная детекторная консоль поддерживается верхним концом коллиматора, вертикальная (7) и горизонтальная (8) детекторные консоли соединены друг с другом и расположены на стороне, противоположной ускорителю, коллиматор (2), горизонтальная (8) и вертикальная (7) детекторные консоли образуют устойчивый порталообразный каркас, под горизонтальной детекторной консолью (8) находится транспортирующее устройство, коллиматор (2) расположен между транспортирующим устройством и ускорителем (1), а упомянутый порталообразный каркас и транспортирующее устройство образуют туннель сканирования, при этом транспортирующее устройство состоит из роликовых транспортеров (5, 12) и цепного настильного транспортера (10), причем роликовый транспортер (5) и роликовый транспортер (12) соответственно расположены у обоих концов цепного настильного транспортера (10), а для обеспечения плавного перехода между роликовыми транспортерами (5, 12) и цепным настильным транспортером (10) используется переходный ролик, не оснащенный приводом. Технический результат: контроль объектов без их вскрытия, полный контроль объекта при его однократном пропускании через систему, а также создание высокоскоростной, безопасной для операторов системы контроля, обеспечивающей высокое разрешение и высокую контрастность. 3 н. и 6 з.п. ф-лы, 4 ил.
Patent RU-2275244-C2 (RU)
Title: Method of pulverizing and activation of materials and pulverizer for implementing the method (versions)
Inventor: UTKIN ALEKSANDR IVANOVICH
IPC: B02C17/14
Filed: 2004-03-22
Granted: 2006-04-27
Abstract: FIELD: pulverizing and atomizing of materials. 
     SUBSTANCE: method comes to acting of complex breaking loads onto material by grinding bodies, grinding chambers and particles of material under processing at grinding in grinding chambers with flat bottom rounded to walls and installed to provide compensation of dynamic loads at oppositely directed circular movements of chambers without changing tilting of bottom, or swinging movement at changing of tilting of bottom at each point of trajectory.  Proposed pulverizer contains grinding chambers with grinding bodies provided with flat bottom rounded to walls and connected with eccentric drive mechanism by connecting rods to set chambers for movement in opposite directions.  Eccentric drive mechanism is secured on frame.  According to first design version, grinding chambers are hinge-secured on rocker furnished with dynamic load compensators secured on frame.  According to second design version, grinding chambers are furnished with dynamic load compensators and are hinge-secured on frame.  Frame for fixed bed with possibility of adjustment of tilting.  In particular cases, grinding bodies are made in form cylinders with round knurling, and chambers are divided into 2-6 sections with grinding bodies in sections successively decreasing in size. 
     EFFECT: reduced power consumption, improved quality of grinding. 
     7 cl, 6 dwg