baber/WOPTO huggingface dataset:
Patent RU-2330161-C1 (RU)
Title: Плунжерный планетарный газогидродвигатель
Inventor: KARAKULOV MAKSIM NIKOLAEVICH
IPC: F01C1/10
Filed: 2007-03-09
Granted: 2008-07-27
Abstract: Изобретение относится к нефтяному и газовому машиностроению и может быть использовано в качестве силового привода систем автоматического управления запорной регулирующей арматурой магистральных газонефтепроводов. Плунжерный планетарный газогидродвигатель содержит подвижное жесткое зубчатое колесо (13) и взаимодействующее с ним колесо, генератор волн (2) с равномерно расположенными по окружности цилиндрами (3) и радиальными каналами (6), соединяющими каждый цилиндр с центральным отверстием (7). В отверстии (7) установлен распределитель (8) в виде вала с полостями подачи и слива рабочего тела. Колесо выполнено в виде кольца-сепаратора (15), в пазах которого размещены радиально перемещаемые призматические плунжеры (14) с отверстиями. В радиальных отверстиях кольца-сепаратора (15) размещены перемещаемые под действием упругих элементов поршни (4) с отверстиями, а в отверстия поршней (4) и плунжеров (14) установлен стержень с одинаковым поперечным сечением. Такое выполнение увеличивает надежность работы плунжерного планетарного газогидродвигателя за счет исключения из его конструкции гибких элементов. 3 ил.
Patent RU-2338745-C1 (RU)
Title: SUBSTITUTED 2,3,4,5-TETRAHYDRO-1N-PYRIDO[4,3-b]INDOLES, METHOD OF OBTAINING THEM AND USE
Inventor: IVASHCHENKO ALEKSANDR VASIL EVICH
IPC: A61P9/10
Filed: 2007-03-21
Granted: 2008-11-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to new substituted 2,3,4,5-tetrahydro-1N-pyrido[4,3-b]indoles with general formula 1.1, 1.2 or 1.3, their pharmaceutical salts and/or hydrates with antihistamine activity. In general formulae 1.1, 1.2 or 1.3 radicals assume values given below      . In 1.1 compounds, R 1  represents a substitute, chosen from hydrogen or unsubstituted C 1 -C 5  alkyl; R 2  represents a hydrogen atom or C 1 -C 4  alkyl; R 3   i  represents one or more single or different substitutes, chosen from hydrogen, halogen, C 1 -C 3  alkyl or CF 3 ; n=0 or 1-3; in 1.2 compounds R 1  represents a substitute of an amino group, chosen from hydrogen or optionally substituted C 1 -C 5  alkyl; R 3  represents one or more single or different substitutes, chosen from hydrogen, halogen, C 1 -C 3  alkyl or CF 3 , and Ar 1  represents an aryl or heterocyclyl, containing at least one carboxyl and/or alkoxycarboxyl substitute or R 3   i  represents a carboxyl and/or alkyloxycarboxyl substitute, and Ar 1  represents optionally substituted aryl or heterocyclyl; in 1.3 compounds, R 2  represents a hydrogen atom or C 1 -C 4  alkyl; R 3   i  represents one or more single or different substitutes, chosen from hydrogen, halogen, C 1 -C 3  alkyl or CF 3 , and Ar 2  represents optionally substituted aryl or heterocyclyl; k=0 or 1-4; m=1 or 2. 
     EFFECT: compounds can be used for making drug formulation for treating allergies, autoimmune diseases such as pollen allergy, urticaria, bronchial asthma etc. 
     17 cl, 10 dwg, 2 tbl,13 ex
Patent RU-2332431-C1 (RU)
Inventor: GALEEVA EHL VIRA IL KAMOVNA
IPC: C08G18/10
Filed: 2007-03-26
Granted: 2008-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to hermetising polymeric composition, which is applied in machine-building and construction. The said composition includes with definite ratio of components: forpolymer, simple oligoether, filler and wastes of elastic foampolyurethane; as forpolymer it contains forpolymer based on polyoxitetramethilenglycol and toluilendiisocyanate, as simple oligoether - simple oligoether based on glycerol, propylene oxide and ethylene oxide of molecular weight 3600, and additionally contains polyisocyanate type B, tiodiethylene glycol and tin octoate. The composition contains definite composition of components, as a result of which breaking strength of hermetics based on such composition increases 2-3 times and remanent elongation reduces 4-6 times. 
     EFFECT: increase of breaking strength and reduction of remanent elongation of hermetics. 
     1 tbl, 11 ex
Patent RU-2344958-C1 (RU)
Inventor: POLEVOJ JURIJ IOSIFOVICH
IPC: B61L25/02
Filed: 2007-04-09
Granted: 2009-01-27
Abstract: FIELD: transport. 
     SUBSTANCE: in order to protect the automatic cab signalling equipment against power line interference a second auxiliary channel is created to output the interference in the opposite phase. Antiphase interference is created by desired signal pulse smoothing and then the antiphase interference voltage is subtracted from the current signal voltage. The proposed method provides valid data receipt by cab signaling equipment when exposed to power line interference notwithstanding of train velocity. 
     EFFECT: interval railway traffic control. 
     3 dwg
Patent RU-2341713-C1 (RU)
Inventor: KOBLEV ALEKSANDR NUKHOVICH
IPC: F16K1/12
Filed: 2007-04-11
Granted: 2008-12-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to pipeline valves and accessories and is designed to be installed gas production sites for shutting off and controlling transported medium. Proposed multipurpose valve incorporates a body with inlet and outlet channels, said body housing two gates coupled with the driven stem. First gate, a relief one, represents an additional stem with a groove, collar and sealing surface arranged on its end. Aforesaid stem passes through the body axial bore, its start being arranged in the inlet channel. Additional stem is arranged to axially move and to be locked at extreme positions. Relief stem end with a collar and sealing surface is arranged coaxially inside the second multipurpose gate. Relief gate, in one of its extreme positions, interacts with aforesaid sealing element to shut off relief hole of multipurpose gate. The latter is furnished with a sealing surface and arranged in seat with sealing surface, the seat being furnished with tubular holes running along medium flow as far as to aforesaid sealing element. The seat tubular part ID till said sealing element mates the multipurpose gate OD. The multipurpose gate is shifted radially by additional stem along the seat tubular part from sealing element. The body central part is furnished with radial groove accommodating the stem with a slot made on its end. Aforesaid slot receives short arm of L-shape lever fitted on shaft to turn thereabout. The lever longer arm accommodates a stop interacting with the additional stem groove. Inlet channel communicates via the body orifices with outlet channel with the multipurpose gate open. The said multipurpose gate, behind the sealing surface is tubular and furnished with radial holes, their number and size being identical to those in tubular part of the seat. The multipurpose gate OD features stepwise shape till the aforesaid sealing surface. Smaller diameter stage is arranged on the sealing surface side to form, together with the seat tubular part, a space communicating, via a channel, with that above larger diameter stage. Proposed multipurpose gate allows simultaneous opening/closing of the seat and gate radial holes. 
     EFFECT: higher reliability and safety, longer life. 
     1 dwg
Patent RU-2336668-C1 (RU)
Inventor: ZAKHAROVA LJUDMILA TIMOFEEVNA
IPC: H05K3/00
Filed: 2007-04-11
Granted: 2008-10-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention is designed to be used in IC production techniques and can be used for manufacture of patterned IC for electronic hardware. The proposed method includes forming the circuitry components on dielectric substrate by metallisation of mechanically pre-made components, application of copper layers and the lead-tin alloy on the entire blank surface, application of the additional screening paint layer resistant to etching solutions, mechanical grinding the protective paint and lead-tin layer coats off to the copper outer layer, withdrawal of the base metal outside the patterned outline and IR flowing of the lead-tin alloy and repair of finished ICs in case they lose moisture resistance. The dielectric substrate metallisation is effected step-be-step, i.e. first, chemically, by copper layer till minimum thickness of, at least, 3 to 5 microns with subsequent galvanic build-up of the said layer up to 25 to 50 microns. Second, the blank is coated with the 9 to 12-micron-thick lead-tin alloy layer over its entire surface and, thereafter, the paint screening layer is applied only all along the mechanical pattern outline. Now, the excess screening layer is removed till the copper surface layer. The copper layer outside the pattern outline and removal of the screening layer are effected prior to flowing of the lead-tin alloy layer. Finally, the finished patterned IC are impregnated with an organic complex compound. 
     EFFECT: application of ICs at high temperature along with lower etching rejects and higher moisture resistance. 
     9 dwg, 1 ex, 1 tbl
Patent RU-2343332-C1 (RU)
Inventor: ZAKHARCHUK JURIJ VIKTOROVICH
IPC: F16L37/00
Filed: 2007-04-25
Granted: 2009-01-10
Abstract: FIELD: construction, pipeline. 
     SUBSTANCE: invention pertains to lubrication and cooling systems, connection of additional vehicles and machineries. Quick disconnect pipelines coupling contains concentric to the floor sleeves, male and female one, device for their connection and disconnection and a valve. The valve presents hollow spigot 11 with staged external surface. Diameter of the steps reduces in direction of the other concentric to the floor spigot. Step with the biggest diameter mates external surface of cylindrical boring of the frame, on the end of the spigot there is a boring. Dimensions of the boring make possible accommodation in its middle part of a seal ring on the conic surface of the locking element. The latter has a guiding tail, which goes inside through the central opening of the transverse wall of the spigot axially moving against it. Side windows are made in the part of the spigot adjoining the wall from the other side. Cup washer is installed in the cavity of the spigot. There is a ledge at the end of the shank in the central opening of the cup washer bottom. The string is supported by the butt end of the cup washer. 
     EFFECT: enhanced air tightness of the device. 
     6 cl, 4 dwg
Patent RU-2335837-C1 (RU)
Inventor: MURADOV EHL KHAN SHAKHBABA OGLY
IPC: H02H3/08
Filed: 2007-06-04
Granted: 2008-10-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: device incorporates temperature pickup fitted on the automatic circuit breaker fixed contact, a potentiometer, a comparator outputting signal in the circuit breaker drive control circuit, a power source with galvanic decoupling and an optical isolator with its inputs connected to the comparator output and its outputs connected to the automatic circuit breaker drive control circuit. 
     EFFECT: higher accuracy of overload determination and reliability ensured by direct measurement of circuit breaker fixed contact temperature. 
     1 dwg
Patent RU-2340843-C1 (RU)
Title: Distributing dryer with counter swirling flows of csf type
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F26B3/12
Filed: 2007-06-22
Granted: 2008-12-10
Abstract: FIELD: heating, drying. 
     SUBSTANCE: invention is referred to disperse materials drying technologies and may be used in microbiological, food, chemical and other industries. Distributing dryer with counter swirling flows (CSF) contains vertical chamber with source material supply system with coolant and silo for dried disperse material discharge. Source material supply system is implemented in the shape of axial input with swirler, spinner, fender washer and ejection nozzle which ensures supply of primary flow of coolant and source material delivered though acoustic injector. Secondary flow of coolant is supplied through input with swirler together with source material delivered through acoustic injector. Primary and secondary flows of coolant are pre-heated by heaters to the required temperature. Heaters are installed in main-line pipeline. Axial sleeve is needed for used coolant discharging. Source material may be supplied together with primary, secondary or both flows of coolant through acoustic injectors having US vibration generator installed inside. US vibration generator is represented as nozzle and annular volume vibrator. 
     EFFECT: improvement of drying efficiency. 
     3 cl, 2 dwg
Patent RU-2339181-C1 (RU)
Title: Способ передачи дополнительной информации при фрактальном кодировании изображений
Inventor: TEZIN ALEKSANDR VASIL EVICH
IPC: G06K9/56
Filed: 2007-06-25
Granted: 2008-11-20
Abstract: Изобретение относится к способу сокращения избыточности передаваемой информации. Технический результат, на достижение которого направлено изобретение, заключается в собственно создании способа передачи дополнительной информации при фрактальном кодировании изображений. Передача дополнительной информации осуществляется следующим образом: при сжатии исходного изображения с помощью фрактального способа сжатия в индексы ориентации доменных блоков записывают бинарную последовательность из трех цифр, представляющую дополнительную информацию, далее с учетом данной дополнительной информации осуществляют поворот обрабатываемого домена и поиск коэффициентов яркости - о и контрастности - s методом наименьших квадратов, соответствующие оптимальным значениям, при которых минимизируют выражение:   где: {d ij } и {r ij } соответственно значения пикселов доменной и ранговой областей, в результате чего находят оптимальный домен с учетом встроенной дополнительной информации для кодирования рангового блока, после чего индексы доменов, коэффициенты яркости и контрастности, дополнительную информацию передают по каналу связи. На приемной стороне происходит выделение дополнительной информации и восстановление исходного изображения. 4 ил.
Patent RU-2346321-C1 (RU)
Inventor: ANDREEV DMITRIJ VASIL EVICH
IPC: G06F7/06
Filed: 2007-07-13
Granted: 2009-02-10
Abstract: FIELD: physics; computer technology. 
     SUBSTANCE: invention is related to computer equipment and may be used for building of automatics facilities, functional units of control systems. Device comprises n-1 ROM units, storage capacity of each of which is (2m+2)×2 2m+2  bits, n-1 registers, each of (m+1) bit capacity, marking input, m data inputs, two setup inputs, n groups of the 1 st  - m th  outputs, marking outputs. 
     EFFECT: enhanced functional capabilities of device due to detection of duplicates of n (n≥2) m-bit binary codes being sorted. 
     2 dwg, 2 tbl
Patent RU-2356726-C1 (RU)
Inventor: GORLATOV ARKADIJ SPIRIDONOVICH
IPC: B25J18/04
Filed: 2007-10-02
Granted: 2009-05-27
Abstract: FIELD: instrument making. 
     SUBSTANCE: proposed manipulator relates to devices intended for servicing the cars, machine tools, presses and other equipment. The proposed manipulator contains the transfer mechanism, actuator jaws to clamp the products and the drive. The transfer mechanism represents a lever-type multilink including articulated crank, rod, rocker, rotary guide, end link and rack. Note here that the said end link is articulated with the rod and rocker and coupled with the said rotary guide, in its turn, articulated with the rack. The actuator represents multilink lever-cam mechanism with a driving member made by the transfer mechanism end link, end members with clamping jaws and a fixed master cam with shaped grooves for interaction with end links. End parts of the actuator are articulated with the transfer mechanism end link. 
     EFFECT: compact manipulator, increased efficiency, expanded performances. 
     3 cl, 1 dwg
Patent RU-2354792-C1 (RU)
Inventor: BYSTROV EVGENIJ OLEGOVICH
IPC: E04H6/14
Filed: 2007-10-09
Granted: 2009-05-10
Abstract: FIELD: building industry. 
     SUBSTANCE: invention refers to technical service and operation of vehicles and can be implemented under conditions of restricted space. Here is disclosed the method of arranging modules of mechanised car parks of elevator type each of which contains a vertical continuous chain conveyor with platforms secured on chains of the conveyor and providing pass-through vehicle driving through them. The modules are arranged one after another so, that driving of a vehicle to further modules is performed through ones standing in front; for the purpose of which in all modules except the end one there is foreseen not less, than one free platform for pass-through driving of vehicles; also bearing structures of composed modules are tied between them or they are made common for the whole structure; notably, composed in such way modules have one common drive, which initiates motion of the required module conveyer through clutches. 
     EFFECT: decreased area of car parks assigned for driveways and increased reliability of operation, eliminating necessity of using only underground space. 
     1 dwg
Patent RU-2358493-C1 (RU)
Title: Способ выработки консервов "язык с красным основным соусом" специального назначения
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2008-01-16
Granted: 2009-06-20
Abstract: Способ предусматривает следующее. Подготавливают по традиционной технологии рецептурные компоненты. Нарезают, пассеруют в топленом масле и протирают подготовленные морковь, корень петрушки и репчатый лук. Подготовленные сахарный горох и зелень подвергают замораживанию. Сахарный горох подвергают замораживанию, желательно медленному, а зелень желательно быстрому. Измельчают на волчке подготовленный язык. Пассеруют в топленом масле подготовленную пшеничную муку. Смешивают перечисленные компоненты с костным бульоном, томатной пастой, сахаром, поваренной солью и СО 2 -экстрактами перца черного горького и лаврового листа. Фасуют полученную смесь в алюминиевые тубы при заданном расходе компонентов, герметизируют и стерилизуют с получением целевого продукта. Изобретение позволяет повысить усвояемость кулинарного блюда.
Patent RU-2370386-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: B61C5/00
Filed: 2008-06-24
Granted: 2009-10-20
Abstract: Изобретение относится к области железнодорожного транспорта. Предложен газотурбовоз, у которого энергетическая силовая установка, содержит контейнер, в котором установлены последовательно газотурбинный двигатель, содержащий входное устройство, компрессор, камеру сгорания и турбину, газодинамически связанную с выходом из турбины, свободную турбину и электрогенератор. Технический результат заключается в повышении КПД, улучшении экологических показателей и обеспечении безопасности обслуживающего персонала при работе. 2 н. и 3 з.п. ф-лы, 6 ил.
Patent RU-2374694-C1 (RU)
Title: Устройство управления генераторами газового потока на взлетно-посадочной полосе
Inventor: ZHITNIKOV EHDUARD DMITRIEVICH
IPC: B64F1/02
Filed: 2008-05-27
Granted: 2009-11-27
Abstract: Изобретение относится к аэродромной технике. Устройство управления генераторами газового потока включает установленные на общей оси флюгер, снабженный датчиком направления ветра, и расположенную перпендикулярно флюгеру поверхность давления, снабженную датчиком силы ветра. Устройство предназначено для управления генераторами газового потока для противодействия сносу самолета с взлетно-посадочной полосы боковым ветром. Изобретение направлено на повышение безопасности взлета и посадки самолета. 2 ил.
Patent RU-2371495-C1 (RU)
Title: Heatproof powdery nickel alloy
Inventor: GARIBOV GENRIKH SARKISOVICH
IPC: C22C1/04
Filed: 2008-06-20
Granted: 2009-10-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy, particularly to heat-resistant nickel alloys. It can be used in gas turbine engine for manufacturing of heavy duty components, operating at increased temperatures. Heat-resistant sintered nickel alloy, contains, wt %: carbon 0.07-0.12; chrome 10.0-12.0; cobalt 13.0-15.0; tungsten 4.6-5.6; molybdenum 2.7-3.5; titanium 2.5-3.5; aluminium 3.7-4.4; niobium 3.1- 3.8; hafnium 0.05-0.2; boron 0.005-0.05; zirconium 0.001-0.05; magnesium 0.001-0.05; cerium 0.001-0.05; iron 0.01-1.0; manganese 0.001-0.5; silicon 0.001-0.5; nickel - the rest. 
     EFFECT: obtaining allot, which allows high strength, high-temperature strength, resistance to "MTsU" at reduction of rate of fatigue crack propagation at operating temperatures. 
     1 tbl, 1 ex
Patent RU-2381575-C1 (RU)
Title: Flash memory element for electrically programmable read-only memory
Inventor: NASYROV KAMIL AKHMETOVICH
IPC: G11C16/02
Filed: 2008-07-09
Granted: 2010-02-10
Abstract: FIELD: physics; computer engineering. 
     SUBSTANCE: invention relates to computer engineering, particularly to electrically programmable read-only memory (EPROM) which stores information when power is off (flash memory) and can be used in memory elements of computers, microprocessors, in different portable electronic devices, as well as in different electronic money and documents. The flash memory element for electrically programmable read-only memory has a semiconductor substrate with a source and a drain, on which between the source and the drain there is a tunnel layer, a memory layer, a blocking layer and a gate. Between the memory layer and the blocking layer there is an additional blocking layer made from silicon oxide whose permittivity is considerably less than permittivity of material of the blocking layer. 
     EFFECT: increased reliability of the EPROM flash memory element in information storage mode. 
     8 cl, 1 dwg
Patent RU-2375637-C1 (RU)
Title: Device for burning mixture of carbon-containing materials and droppings
Inventor: LOBKO VLADIMIR PAVLOVICH
IPC: F23G7/00
Filed: 2008-08-06
Granted: 2009-12-10
Abstract: FIELD: heating. 
     SUBSTANCE: invention relates to droppings utilisation (litter-droppings mass - LDM) and boiler equipment and can be used at the development, production and operation of different devices for burning droppings, furnace and boiler units. The device for burning carbon-containing materials and droppings comprises a casing, a furnace with afterburning chamber in the upper part, an air heater, a channel for gas flow - a gas flue, a heat exchanger. The furnace comprises a holed bottom, a chamber for the mixture of carbon-containing materials and droppings, a fuel chamber for the burning facilitation - coal, turf, firewood; the above chambers are divided by a holed baffle. The device is fitted by an air intake unit, a fan, an air duct for the air supply under the holed bottom, an air duct for the heated air supply to the furnace and the afterburning chamber. 
     EFFECT: increased efficiency of the droppings and LDM utilisation. 
     1 cl, 1 dwg
Patent RU-2387516-C1 (RU)
Title: Die-to-hammer attachment point
Inventor: BERKUTOV VASILIJ PAVLOVICH
IPC: B21J13/02
Filed: 2008-08-25
Granted: 2010-04-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: die shank is fixed in a die holder slot by means of a wedge and a key. Edge of wedge and side surface of die holder slot, which is located on opposite side relative to wedge, and which together are pressed to the die shank on both lateral sides, are convex in cross-section. The above surfaces are rounded radially R = (25…30)·α, where α - width of contact surface of wedge to die shank. 
     EFFECT: increasing steadiness of dies owing to reduction of concentration of stresses in the zone of fillets at impact of upper half of the die on the lower one. 
     4 dwg
Patent RU-2390622-C1 (RU)
Inventor: PESHCHERENKO SERGEJ NIKOLAEVICH
IPC: E21B37/06
Filed: 2008-10-13
Granted: 2010-05-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil industry, particularly to submersible devices for scale inhibitor supply on a surface of submersible electric motors and an input of electric rotary pumps. The device comprises a cylindrical case with radial channels in its top, and the apertures formed on a lateral surface at a lower end face, an inhibitor in the cylindrical case. Said inhibitor is dispersed in a thermoplastic matrix and has a density exceeding that of formation water. The radial channels are provided above the inhibitor level. 
     EFFECT: higher efficiency of inhibitor supplying process. 
     4 cl, 3 dwg