baber/WOPTO huggingface dataset:
Patent RU-2303791-C2 (RU)
Inventor: SATO HIDEKI
IPC: G01R33/09
Filed: 2002-11-29
Granted: 2007-07-27
Abstract: Предложенное изобретение относится к магнитному датчику, использующему магниторезистивный элемент. Целью изобретения является создание магнитного датчика, который выполнен с возможностью измерения недорогим и точным образом зависящей от температуры характеристики в течение короткого периода времени, и создание способа точной компенсации зависящей от температуры характеристики магнитного датчика. Предложенный магнитный датчик содержит множество магниторезистивных элементов, сформированных на верхней поверхности слоя, наложенного на подложку, и множество тепловыделяющих элементов, предназначенных для выделения тепла при электрическом возбуждении. При этом упомянутое множество тепловыделяющих элементов располагается и конфигурируется так, что, когда каждый из упомянутого множества тепловыделяющих элементов выделяет количество тепла, примерно равное количеству тепла, выделяемому любым одним из оставшихся тепловыделяющих элементов для получения данных, касающихся температурной характеристики магнитного датчика, температуры упомянутого множества магниторезистивных элементов становятся примерно равными друг другу, и становится неравномерной температура верхней поверхности упомянутого слоя, на которой формируется упомянутое множество магниторезистивных элементов, и конфигурируется так, что каждый из упомянутого множества тепловыделяющих элементов не выделяет никакого тепла, когда магнитный датчик используется для измерения внешнего магнитного поля в режиме обычной работы, температуры упомянутого множества магниторезистивных элементов становятся равными температуре магнитного датчика. Описанное устройство реализует соответствующий способ компенсации зависящей от температуры характеристики магнитного датчика. 3 н. и 10 з.п. ф-лы, 18 ил.
Patent RU-2299330-C2 (RU)
Inventor: PECHIK GREGOR
IPC: E21D23/08
Filed: 2005-07-14
Granted: 2007-05-20
Abstract: FIELD: mining industry, namely, mechanized lining for supporting sloping drifts. 
     SUBSTANCE: frame has slides, beam, and hydraulically loaded posts included between slides and beam. Beam is divided in longitudinal direction on two beam elements. Each beam element is supported freely at least by one post, mounted on single slides. 
     EFFECT: soft roof pickup and prevented twist-causing loads. 
     12 cl, 3 dwg
Patent RU-2300882-C2 (RU)
Title: Method for reducing of young cattle products during process stresses
Inventor: LEVAKHIN VLADIMIR IVANOVICH
IPC: A01K67/02
Filed: 2005-08-15
Granted: 2007-06-20
Abstract: FIELD: animal farming. 
     SUBSTANCE: method involves using colamine as means for reducing losses of young cattle products during transportation and pre-slaughtering keeping of young cattle; feeding colamine to animals 7 days before transportation in an amount of 20-50 mg/kg of live weight. 
     EFFECT: reduced losses of animals live weight and increased resistance to stress effects. 
     5 tbl, 1 ex
Patent RU-2324099-C2 (RU)
Title: Adjusting valve
Inventor: FITTSZHERAL D UILL JAM V
IPC: F16K3/24
Filed: 2003-12-15
Granted: 2008-05-10
Abstract: FIELD: armature engineering; adjusting valves. 
     SUBSTANCE: valve consists of body equipped with inlet (42) and outlet (43) holes, seat on valve body with hole between inlet and outlet holes, valve stem passing through valve body. Valve closure (47) is connected with valve stem from one side and interacts with seat for primary sealing. Valve closure (47) has ability to move from shuttled position for fluid flow control through valve seat. Valve closure (47) comprises pressure equalizing channel within valve closure and circular channel. Joint ring is fixed within circular channel of valve closure. Valve cage (48) is placed inside valve body and has inner surface for valve closure. Gap between cage (48) and closure (47) detects secondary leakage path. Inner surface of valve cage involves multipass inner circular surface. The latter has at least first circular surface (58) and second circular surface (59) with first fillet surface (61). Second circular surface (59) as cylindrical wall is concentric for stem axis and proximal to valve closure to provide interaction for possibility of sealing with joint ring (63) thereby forming secondary seal. First circular surface (58) is arranged further from valve closure than second circular surface. There are two variants of adjusting valve performance available. 
     EFFECT: reduction of leakage exceeding the limits defined according to ANSI Leakage Type V; reduction of driving efforts for valve actuator. 
     31 cl, 6 dwg
Patent RU-2337272-C2 (RU)
Title: Gas regulating accessory
Inventor: KHAPPE BARBARA
IPC: F23N5/10
Filed: 2004-02-26
Granted: 2008-10-27
Abstract: FIELD: heating; electricity. 
     SUBSTANCE: gas regulating accessory with device of electronic ignition for gas heating furnaces with natural draught or similar utility incorporates thermo electric valve of safe igniting system and main valve; at that both are designed for safe ignition as well as for separation of gas flow for independent flows for main burner and for igniting burner and which together with auxiliary secondary functional components are arranged in multichambers case; it also incorporates pusher coaxial to thermoelectric valve of safe igniting system and to main valve; this pusher protrudes out of gas directing chamber of case and is designed to move lengthwise in direction counter to effect of return spring force by means of electromagnet. Shut down component is assembled on case; in the first position this component stops pusher and button of piezoelectric component of ignition, while in the second position of shut down component the main valve is closed and there is free access to button and pusher so that they can be activated manually. Shut down component is equipped with a linking guide, tilt of which is made so that main valve is closed at the second position of shut down component. Linking guide can be fixed in the first and second positions of shut down component. Shut down component is made in form of disk, is installed coaxially with journal and is capable to rotate; it also has providing access elements which in the second position of shut down component ensure free access to button and pusher. Pusher is composed of several parts. 
     EFFECT: invention ensures protection from unauthorized manual ignition of gas flow. 
     4 cl, 5 dwg
Patent RU-2425323-C2 (RU)
Inventor: JUROVSKIJ EVGENIJ KUZ MICH
IPC: F42B12/70
Filed: 2005-11-09
Granted: 2011-07-27
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: device having the possibility of axial rotation includes jet engine with transient bottom, bursting charge with fuse, housing in the cavity of which braking mechanism, radiation source and assembly providing the positive floatability is arranged. Braking mechanism is made in the form of brake head with holes arranged symmetrically relative to its axis, and with safety actuator, and assembly for providing the positive floatability is made in the form of tight telescopic system equipped with pressure accumulator with ignition-retardation mechanism; at that, brake head is connected to tight telescopic system. 
     EFFECT: higher reliability and efficiency of protection of objects. 
     2 dwg
Patent RU-2327805-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/58
Filed: 2006-03-20
Granted: 2008-06-27
Abstract: FIELD: metallurgy, iron and steel industry. 
     SUBSTANCE: invention refers to iron and steel industry, particularly to compositions of steel used in machine building. Steel contains carbon, silicon, manganese, chromium, vanadium, titanium, nickel, nitrogen, aluminium, cobalt, copper, molybdenum and iron at a following ratio, mas.%: carbon 1.0-1.5; silicon 0.5-1.0; manganese 6.0-10.0; chromium 0.5-1.0; vanadium 1.0-2.0; titanium 0.2-0.6; nickel 3.5-4.5; nitrogen 0.01-0.03; aluminium 0.1-0.2; cobalt 3.5-4.5; copper 0.6-1.0; molybdenum 5.0-5.5, iron - the rest. 
     EFFECT: producing steel of upgraded strength. 
     1 tbl
Patent RU-2330994-C2 (RU)
Inventor: VASIL EV ANDREJ VLADIMIROVICH
IPC: F04D29/58
Filed: 2006-05-16
Granted: 2008-08-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to production of compressors and can be used in engines of flying vehicles, marine and ground transport means, as well as in power plants to increase reliability of centrifugal compressor by eliminating destructive processes in its impeller. The centrifugal compressor incorporates a closed-type impeller, the impeller casing, and diffuser. The impeller casing is arranged above its covering plate with a gap communicating with the compressor flow-through section via the slot between the covering plate outer edge and the impeller casing. The impeller covering plate is furnished with a labyrinth seal arranged along the inner edge at the rear side relative to the flow-through section. Novelty of the compressor consists in that it is furnished with a cooling air circular chamber formed on the impeller casing and communicating with the high-pressure cooling air feed line. Also, the impeller casing has holes communicating the circular chamber space with the gap formed between the impeller casing and the covering plate. 
     EFFECT: higher reliability centrifugal compressor. 
     1 dwg
Patent RU-2324048-C2 (RU)
Inventor: KUVANDYKOV IL IS SHARIFOVICH
IPC: E21B37/00
Filed: 2006-05-24
Granted: 2008-05-10
Abstract: FIELD: oil and gas industry; field of development of oil and gas-condensate pools. 
     SUBSTANCE: method includes borehole drilling and exposing of reservoir, installing flow string, tubing string, packer and liner, continuous pumping stimulating agent from day surface through hole annulus to handle borehole zone of reservoir and carbon development. Entire borehole zone of reservoir is processed by stimulating agent by delivering it into reservoir via liner's bands which are placed between intervals of carbon flow into borehole. At the same time, packer is made with possibility of inverting counterdirectional coaxial flows of injected stimulating agent and produced carbohydrates. One tool - flow inverter, includes upper tube for produced carbohydrates with flange, which has hole for stimulating agent, lower pipe for stimulating agent with flange made with hole for produced carbohydrates with nipple that sweeps lower pipe above its flange and made with guide ways for upper pipe flange. Elastic belt weeping nipple of upper pipe flange is installed with possibility of extension under compression by upper and lower pipe flanges. At the same time, lower pipe enters upper one with possibility of sliding along, it is divided by baffle plate and has wall holes above flange, above and below baffle plate. Nipple is made with baffle plate that divides stimulating agent flow, which passes via hole in upper pipe flange into hole in upper pipe wall located below baffle plate, and carbohydrates flow, which passes via hole in lower pipe flange into hole in lower pipe wall located above baffle plate. Another tool serves for continuous pumping stimulating agent into reservoir, and includes perforated pipe and baffle plates isolating zone of pumping stimulating agent into reservoir. According to invention, it additionally includes pipe for bypassing produced carbohydrates via zone of stimulating agent pumping and isolating baffle plates. Each baffle plate, which isolates zone of pumping of stimulating agent, is made as two pipe flanges for stimulating agent and elastic belt fixed on them, which form cavity adjoined at external side to wall of flow string or open borehole. Pipe for stimulating agent is made with hole between baffle plate flanges for filling baffle plate cavity with stimulating agent. 
     EFFECT: producing capacity of oil and gas boreholes as well as carbohydrates recovery ratio from pool are increased. 
     7 cl, 3 dwg
Patent RU-2328114-C2 (RU)
Inventor: ABONEEV VASILIJ VASIL EVICH
IPC: A01K67/00
Filed: 2006-07-19
Granted: 2008-07-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method includes definition of a wool fineness of investigated animal with subsequent choice of selection direction on this indicator of wool productivity. In investigated wool in addition urea-bisulphite solubility is defined and estimation is made, defining graphically arrangement of crossing point of received results of a fineness (x, micron) and urea-bisulphite solubility of a wool (y, %) with the subsequent analysis of their placing concerning normed space limited by a line, formed on equation y = -ax+b, where y - urea-bisulphite solubility; a, b - factors calculated separately for each herd; x - fineness, received on average indexes of dependences for a wool of breeding and commodity animals, thus in case of received results finding on a line or above it, it is considered, that wool of investigated animal meets set requirements of quality on fineness and it is made decision to continue with this animal breeding work by an estimation wool production, otherwise - investigated animal is subject to a culling from a further breeding work in a wool productivity direction. 
     EFFECT: better estimation of a woollen fibre at selection of animals. 
     1 dwg, 1 ex
Patent RU-2336975-C2 (RU)
Title: Method of holes making in tube plates and partitions of shell-and-tube heat-exchangers
Inventor: KISLJAKOV VLADIMIR VITAL EVICH
IPC: B23B35/00
Filed: 2006-07-27
Granted: 2008-10-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method consists in the fact that conductor plate is installed in the center of tube plate or partition and fixed in relation to plate or partition by means of holder. Holder is made with two fingers, one of which is installed in the opening of conductor plate, and the other one - tangentially to external cylindrical surface of tube or partition. After plate has been fixed, openings are drilled in central part of plate or partition, which is located under conductor plate. Then conductor plate is displaced to periphery of tube or partition, fixed with holder that has two fingers installed in the openings of conductor plate and two openings matched with them and arranged in central part of tube and partition, and then drilling is performed along guiding openings of conductor plate in part of tube or partition under conductor plate. 
     EFFECT: expansion of technological resources. 
     2 dwg
Patent RU-2392275-C2 (RU)
Inventor: DZHONSTON KREJG
IPC: A61K31/415
Filed: 2005-02-15
Granted: 2010-06-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: in the formula (I) , R1 is metoxymethyl; R2 is selected out of -C(O)NR4R5, -SO2NR4R5, -S(O)PR4 and HET-2; R3 is selected out of halogeno, fluoromethyl, metoxy and cyano; HET-1 is 5- or 6-member heteroaryl ring linked by C atom and containing nitrogen atom in 2 position and possibly 1 or 2 additional ring heteroatoms selected independently out of O, N and S, which is possible substituted at available carbon atom or at ring nitrogen atom by 1 substitute selected independently out of R6, provided that it would not cause ring quaternisation. The other radicals are indicated in the invention claim. Also invention refers to pharmaceutical composition containing claimed compound as active component, and methods of obtaining compound of the formula (I). ^ EFFECT: compounds with glucokinase inhibition effect. ^ 19 cl, 2 tbl, 61 ex
Patent RU-2342317-C2 (RU)
Inventor: BLINOV LEONID MIKHAJLOVICH
IPC: C01B3/26
Filed: 2006-11-01
Granted: 2008-12-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to group of inventions. Hydrogen is obtained by dehydration of organic substrate on the basis of naphtene hydrocarbons in contact with catalyst, containing platinum on carbon carrier (Pt/C). In carrying out dehydration process, catalyst is heated in electrodynamically coordinated resonance mode of electromagnetic field of SHF resonator, excited by fluctuations of "ТМ" 01p  type, where p is integer, catalyst Pt/C being placed into reactor made in form of quartz tube, which is placed co-axially with SHF resonator in area of maximal electric field. Device contains system of hydrated organic substrate supply, continuous reactor with Pt/C catalyst in form of granules or powder, SHF resonator, co-axial cable with loop coupler for resonator excitation, fibre-optic sensor, controlling catalyst temperature, amplifier of SHF resonator power, master oscillator, electrically switched over in frequency of electromagnetic SHF fluctuations in band of SHF resonator power amplifier, sensor of control through directional coupler and detector section of SHF resonator power, reflected from inlet into resonator, for automatic resonance SHF resonator tuning, attenuator, electrically controlled for regulating outlet SHF resonator power and supporting optimal catalyst temperature, programme device for controlling process in required modes of obtaining hydrogen. 
     EFFECT: reduction of energy consumption, increase hydrogen output. 
     7 cl
Patent RU-2355911-C2 (RU)
Inventor: ORLOV DMITRIJ PRILIDIANOVICH
IPC: F03G7/06
Filed: 2007-01-31
Granted: 2009-05-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: thermogenerator can be applied for electric energy production using difference of natural temperatures. Thermogenerator comprises cooler, ground pipeline, air heat exchanger, solar collector, driving, accumulating and executive devices, device switching flow of liquid, device for automatic control of electric units operation, inverter and accumulator battery. Additionally thermogenerator contains hydraulic cylinders with support in the form of piston with holes, on-off mechanism for electric motor of circulation pump. 
     EFFECT: increase in power due to conversion of low-grade thermal energy of natural sources (ground and air heat, solar irradiation) into mechanical energy and then - into electric energy. 
     6 cl, 10 dwg
Patent RU-2434963-C2 (RU)
Title: Сплавленное зерно из оксида алюминия, оксида титана и диоксида циркония
Inventor: MARLEN SAMJUEHL
IPC: C04B35/49
Filed: 2007-02-06
Granted: 2011-11-27
Abstract: Изобретение относится к металлургии, в частности к изготовлению шиберных затворов из сплавленных зерен, содержащих оксид алюминия, оксид титана и оксид циркония, которые используются в литейных ковшах при непрерывной выплавке стали. Сплавленное зерно из оксида алюминия, оксида титана и диоксида циркония, содержащее, мас.%: Аl2О3 более чем 10 и менее чем 50; ТiO2 более чем 10 и менее чем 40; ZrO2 более чем 50 и примеси менее чем 2. Зерно не содержит фазу ТiO2 и необязательно фазу диоксида циркония, где более чем 98 мас.% диоксида циркония является моноклинным. Зерно получено путем смешивания сырья, сплавления с получением расплавленной жидкости, охлаждения расплавленной жидкости так, что жидкость полностью затвердевает в течение менее чем 3 минут с получением твердой массы и, при необходимости, измельчения твердой массы с получением смеси зерен. Затвор выполнен из спеченного композиционного материала, содержащего сплавленное зерно и матрицу из оксида алюминия/диоксида циркония. Изготовленный шиберный затвор имеет высокое сопротивление коррозии. 3 н. и 15 з.п. ф-лы, 1 табл.
Patent RU-2371586-C2 (RU)
Inventor: NENASHEV VIKTOR IVANOVICH
IPC: F01C1/352
Filed: 2007-02-12
Granted: 2009-10-27
Abstract: FIELD: machine building. 
     SUBSTANCE: rotor machine comprises body with channels for supply and drain of working fluid, stator ring coaxially installed in body, rotor eccentrically installed in body, separating plates that may arrange working chambers in stator ring. Stator ring is arranged as fixed in the form of cartridge. Holes are provided in rotor for installation of hollow fingers with slots, in which plates are installed with their one end with eyes at opposite end for independent installation on shaft, which is arranged coaxially to axis of stator ring. Body is made of seven sections with holes for cooling system joined with pins. Rotor is made of two sections. Stator ring is installed in fourth section of body. Plates at end surfaces contain rectangular seals, and spring-loaded seals - on upper and lower surfaces. 
     EFFECT: higher efficiency factor due to reduction of losses for friction, reduced specific consumption rate of fuel. 
     3 cl, 3 dwg
Patent RU-2351592-C2 (RU)
Title: Производные тетрагидрохинолина и фармацевтическая композиция на их основе для лечения и профилактики вич-инфекции
Inventor: GUDMUNDSSON KRIST JAN
IPC: A61K31/44
Filed: 2005-08-31
Granted: 2009-04-10
Abstract: Настоящее изобретение относится к производным тетрагидрохинолина, описываемым формулой (I) !  ! где t равен 0, 1 или 2; каждый R независимо представляет собой Н, алкил, алкенил, алкинил, галогеналкил, циклоалкил; n равен 0; R2 выбран из группы, состоящей из Н, алкила, галогеналкила, циклоалкила, -Rациклоалкила, алкенила, алкинила, -RaAy, -RaOR5; где R2 не замещен амином или алкиламином; R3 представляет собой Н; каждый R4 независимо представляет собой галоген, галогеналкил, алкил, алкенил, алкинил, циклоалкил, циклоалкенил, -Ay, -NHAy, -Het, -NHHet, -OR10, -NR6R7, -RaNR6R7, -C(O)NR6R7, -C(O)Ay, -C(O)Het; m равен 0, 1 или 2; каждый R5 независимо представляет собой Н; р равен 0 или 1; Y представляет собой -NR10-, -О-, -C(O)NR10-, -NR10C(O)-, -С(О)-, -NR10C(O)N(R10)-; X представляет собой -N(R10)2, -RaN(R10)2, -AyN(R10)2, -RaAyN(R10)2, -AyRaN(R10)2, -RaAyRaN(R10)2, -Het, -RaHet, -HetN(R10)2, -RaHetN(R10)2, -HetRaN(R10)2, -RaHetRaN(R10)2; каждый Ra независимо представляет собой алкилен, возможно замещенный одним или более чем одним алкилом; каждый R10 независимо представляет собой Н, алкил, циклоалкил, алкенил, алкинил, циклоалкенил, -Raциклоалкил; каждый из R6 и R7 независимо выбран из Н, алкила, алкенила, алкинила, циклоалкила, циклоалкенила, -Raциклоалкила, -RaNR8R9; каждый из R8 и R9 независимо выбран из Н или алкила; каждый Ау независимо представляет собой возможно замещенную арильную группу; и каждый Het независимо представляет собой возможно замещенную 4-, 5- или 6-членную гетероциклильную или гетероарильную группу, в которой гетероатомы выбраны из N и О; или его фармацевтически приемлемой соли, или сложному эфиру. Также описываются фармацевтическая композиция на основе соединения формулы (I), его применение и способы получения. Технический результат: предложены новые соединения, демонстри�
Patent RU-2403614-C2 (RU)
Inventor: ARTMAN TUOMAS
IPC: G06F3/048
Filed: 2005-09-19
Granted: 2010-11-10
Abstract: FIELD: information technology. ^ SUBSTANCE: user interface is based on hierarchical display of different levels or categories of classifying media files and is suitable for portable digital devices having small displays. Hierarchical display of levels of media files enables a user to easily navigate between levels in search of required media files, find and display the needed media element on the display. The user interface provides a search function which can be activated and which searches based on key words based on information associated with files and media elements, and using graphic icons as a level of search results. ^ EFFECT: provision for user interface instructions which correspond to media element classification levels. ^ 55 cl, 16 dwg