baber/WOPTO huggingface dataset:
Patent RU-2312309-C1 (RU)
Title: System for measuring component flow of three-component gas-liquid stream
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: E21B47/12
Filed: 2006-06-23
Granted: 2007-12-10
Abstract: FIELD: oil extractive industry, possible use for controlling debit of oil wells. 
     SUBSTANCE: system contains three coaxial high frequency resonators, each one of which is provided with two mutually orthogonal inputs-outputs, shorted limiting and limiting-dividing coils, pressure and temperature sensors, computing-controlling block, controllable high frequency generator and commutator, mode controller, delay block, input amplifiers, and also six receiving-transmitting routes, each containing two dividing capacitors, input amplifier, amplitude detector and analog-digital converter. On basis of radio-wave horizontal frequency probing method in two mutually orthogonal directions, the system measures relative content of stream components, and using autocorrelation measurement method, determines its speed, and on basis of results of these measurements, computes volumetric component flow. 
     EFFECT: ensured trustworthiness of measurement both in case of mainly unstable flow of gas-liquid substance and in case of fully stable flow of homogeneous substance. 
     5 dwg
Patent RU-2323995-C1 (RU)
Title: Сплав
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C30/00
Filed: 2006-07-11
Granted: 2008-05-10
Abstract: Изобретение относится к металлургии и может быть использовано для изготовления деталей приборов и механизмов, посуды, монет, изделий декоративно-художественного назначения. Для повышения прочности сплав имеет следующий состав, мас.%: серебро 20,0-30,0; никель 20,0-30,0; медь 20,0-30,0; титан 20,0-30,0. 1 табл.
Patent RU-2323349-C1 (RU)
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F01K13/00
Filed: 2006-09-05
Granted: 2008-04-27
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: heat of windings and of steel of turbine generator is used during cycle of operation of heat power plant. Energy of natural gas supplied to funnel of boiler is used for performing operation turbo-expander. Vapor is generated in boiler. Natural gas and air are supplied to boiler. Vapor generated in boiler is supplied to turbine, which has shaft connected with rotor of turbine generator. Windings and steel of turbine generators are permanently subject to cool down due to circulation of cooling hydrogen through internal space of turbine generators. Natural gas, supplied to funnels of boiler, is used as cooling medium of gas coolers of at least single turbine generators. Pressure of natural gas being required for operation of boiler is reduced to reach necessary pressure in turbo-expander. Hydrogen is subject to dry out due to re-circulating its parts through additional low temperature hydrogen coolers. Natural gas is used as cooling medium, which medium is supplied to main coolers of hydrogen. Condensate is removed from additional coolers through devices for condensate removers. 
     EFFECT: improved economical efficiency of operation. 
     1 dwg
Patent RU-2333091-C1 (RU)
IPC: B24B33/08
Filed: 2006-11-27
Granted: 2008-09-10
Abstract: FIELD: mechanics, tools. 
     SUBSTANCE: tool body incorporates an elastic medium feed channel housing holders with hone working elements forming a multi-link chains. The said working elements are pressed to processed surface by an elastic chamber with a required pressure. The chain final links are hinged to a movable and fixed sleeves. One of the said sleeves is furnished with lengthwise grooves for the aforesaid chain ends to move in. 
     EFFECT: higher out-of-round hole honing quality. 
     4 dwg
Patent RU-2327598-C1 (RU)
Inventor: BESSONOV PAVEL EVGEN EVICH
IPC: B63H25/08
Filed: 2006-12-13
Granted: 2008-06-27
Abstract: FIELD: shipbuilding. 
     SUBSTANCE: invention can be used in the undersized boats, mostly with the whale-boat stern. The rudder system for the undersized boat contains the rudder blade, rudder box, tiller, hiking stick, upper kink and lower kink. The rudder blade is attached to the lower part of the rudder box so as to enable the pivot turn around the axis perpendicular to the rudder blade plane. The upper and lower kinks are affixed at the front part of the rudder box. The tiller's fast line is connected with the back end of the hiking stick. In addition, the device contains the front kink, the back kink and the axis. The upper and lower kinks are affixed at the front part of the rudder box. The axis is fixed in the holes of the upper and lower kinks. The bitter end of the tiller is placed between the front and back kinks and the axis is passed through the hole in the tiller's bitter end. 
     EFFECT: application area is widened. 
     4 dwg
Patent RU-2337233-C1 (RU)
Inventor: KORNIL TSEV JURIJ ALEKSEEVICH
IPC: E21B43/00
Filed: 2006-12-14
Granted: 2008-10-27
Abstract: FIELD: mining. 
     SUBSTANCE: method includes installation into model with piled up porous medium element imitating interstice, in the capacity of which there is taken doubled or more layered metal lath area and dimensions of which are defined by means of geometrical similarity of modeled stratum interstice. Porous medium between laths is consolidated. Model is leakproof covered, vacuumized and filled under vacuum by water. Water is flushed lengthwise and crosswise of lath location. It is defined penetrability of modeled stratum in these directions and water is displaced by oil model. According to invention at terrigenous rocks modeling with displacement oil by means of water to the metal lath it is preliminarily coated hydrophilous substance. This substance made of high-silica sand milled till fraction close by dimensions to real parameters of modeled stratum. It is cooked suspension on the basis of water glass, salmiac water solution and powdered high-silica sand. Suspension is covered on lath in layers from each side. Each suspension layer is strewed by milled high-silica sand with further suspension baking at temperature 30÷40°C. At that for the first layer it is additionally introduced into suspension 0.05÷0.1 wt % of oil for hydromechanical and hydrostatic drives. 
     EFFECT: widening of range of practical application for physical modeling of vuggy-pore stratums. 
     1 dwg
Patent RU-2329046-C1 (RU)
Title: Способ лечения больных псориазом в сочетании с хроническим описторхозом
Inventor: BEKK ANNA ALEKSANDROVNA
IPC: A61K31/7016
Filed: 2007-02-21
Granted: 2008-07-20
Abstract: Изобретение относится к медицине, а именно к дерматовенерологии, и может быть использовано для лечения больных псориазом в сочетании с хроническим описторхозом. Для этого перед дегельминтизацией вводят никодин по 0,5 г 3 раза в день до еды в течение 14 дней. Дегельминтизацию проводят биологичесги активной добавкой к пище "Прогельвит" по 1 десертной ложке 2 раза в день во время еды в течение 14 дней. После чего вводят фламин по 0,05 г 3 раза в день за 30 минут до еды в течение 14 дней. Далее через 7 дней назначают повторный курс лечения биологически активной добавкой к пище "Прогельвит" по 1 десертной ложке 2 раза в день во время еды еще в течение 14 дней. Способ обеспечивает снижение числа осложнений при высокой эффективности дегельминтизации.
Patent RU-2335265-C1 (RU)
Inventor: PETRAEVSKIJ ALEKSEJ VLADIMIROVICH
IPC: A61F9/00
Filed: 2007-03-07
Granted: 2008-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to the field of medicine, namely to ophthalmology, and is intended for increase of myopia treatment efficiency. Before session of training exercises with lenses, vasotonic massage of anterior ciliar arteries (ACA) is performed, which includes repeated alternation of their mechanical compression and decompression. 
     EFFECT: enhancing blood circulation in ciliar muscle. 
     1 tbl
Patent RU-2332658-C1 (RU)
Inventor: AKHOBADZE GURAM NIKOLAEVICH
IPC: G01B15/02
Filed: 2007-04-02
Granted: 2008-08-27
Abstract: FIELD: metrology. 
     SUBSTANCE: device incorporates indicator (1), power divider (2) connected with its second arm to the first arm of circulator (3), a horn transceiver antenna (4), a micro wave generator (5) with a varactor frequency tuning, amplitude detector (6) connected to the input of amplifier (7). 
     EFFECT: higher reliability of measurements. 
     1 dwg
Patent RU-2336013-C1 (RU)
Inventor: VERBA VLADIMIR STEPANOVICH
IPC: A61B3/14
Filed: 2007-04-17
Granted: 2008-10-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device contains light source accommodated at infinity, lighter with three light-emitting diodes in blue, green and red spectral region connected to switchboard, lighter optical system, annular mirror with transparent window, projective optical system and black-and-white television camera series arranged on optical axis input lens, computer and colour display. The projective optical system longitudinal moves along optical axis using electric motor and transmission. Its position is controlled by motion sensor mechanically attached to transmission and connected to controller. The electric motor is connected to power supply through the key element operating input of which is connected to controller outputs of which are connected to light source accommodated at infinity, switchboard, television camera and computer. 
     EFFECT: application of invention allow for visualisation of ocular optical system in all dimensions. 
     1 dwg
Patent RU-2344546-C1 (RU)
Title: Adaptation of data transfer speed in ofdm system in presence of noises
Inventor: GONCHAROV EVGENIJ VIKTOROVICH
IPC: H04B7/02
Filed: 2007-04-18
Granted: 2009-01-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: method consists in adaptive change of used subcarriers and speed of data transfer on these subcarriers in OFDM communication system, which uses frame structure of signal and one of P possible speeds of data transfer in the presence of noises in signal band and under specified target level of bit error probability, due to grouping of every frame in units on transmitting side of initial information bits, their coding, transfer of the first frame at minimum speed, separation of OFDM subcarriers into groups, data of affected groups on subcarriers is not transmitted, on receiving side subcarriers of OFDM signal are detected, which are affected by noises, block error (BLER) frequency is analysed in current and previous frames, probability of block error of current frame is compared to the first threshold, by result of comparison with threshold, decision is made on necessity of repeated transfer, average bit error BER is calculated for different speeds of current frame transfer, average probability of bit error is compared to the second threshold and the third threshold, and speed of transfer is selected for the next frame, unaffected groups of subcarriers, speed of the next frame data transfer, and also necessity to repeat data of current frame are transmitted in service message along feedback channel from receiving side to transmitting side. 
     EFFECT: higher throughput in the presence of noise in signal band. 
     12 cl, 4 dwg
Patent RU-2347518-C1 (RU)
Inventor: SEMENOVA GALINA JUR EVNA
IPC: A47C27/00
Filed: 2007-06-08
Granted: 2009-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method for manufacture of orthopaedic mattress consists in manufacture of mattress cover with parallel channels, every of which has one open and one closed end. Open and dead ends in neighboring channels of mattress cover are arranged as oppositely directed. Mattress cover filling with filler, having heat-reflecting properties, is at first realised via open ends of one group of channels, in which open ends are located on one side of mattress cover, then - through the other group of channels, in which open ends are located on the other side of mattress cover. After channels have been filled with filler, open ends of every group of channels are sewn up to form the second seam at the dead ends of neighboring channels of the other group of channels. 
     EFFECT: possibility to provide continuous extent of mattress cover filling with filler. 
     3 cl, 3 dwg
Patent RU-2344299-C1 (RU)
Inventor: MYSLJAEV VENIAMIN MIKHAJLOVICH
IPC: F02B57/04
Filed: 2007-06-29
Granted: 2009-01-20
Abstract: FIELD: motors and pumps. 
     SUBSTANCE: invention is related to propulsion engineering, mostly to two-stroke gasoline engines with direct injection of fuel into cylinder. Engine comprises cylinder, wall of which is provided with inlet and outlet windows, fuel nozzle installed slantwise in cylinder wall, piston and cylinder head with combustion chamber. Fuel nozzle is installed in area of low temperatures and pressure in plane inclined to plane of piston bottom to the side of bottom dead point at the angle of 10-15°. Nozzle sprayer is installed above upper edge of outlet window by 7-10 mm, and in order to create swirled air flow, profiled inlet windows are installed tangentially to cylinder wall and with incline to combustion chamber side. At least three nozzle openings may be provided in nozzle sprayer, with diameter of 0.15-0.25 mm, installed at different angles to nozzle axis, two of which are directed to the side of cylindrical groove in piston bottom, and one is directed to area nearby candles. 
     EFFECT: higher fuel efficiency and improved ecological characteristics of engine, provision of reliability and durability of nozzle operation. 
     2 cl, 1 dwg
Patent RU-2344643-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-08-28
Granted: 2009-01-27
Abstract: FIELD: food production technology. 
     SUBSTANCE: method is implemented by boiling, peeling and cutting of hen's eggs, cutting and blanching of cucumbers. Cutting and freezing of spring onions and dill leaves, cutting of pike perch fillet. The listed components are mixed without access of oxygen with sour cream, sugar, table salt, calcium lactate and black pepper with definite components proportion. Then the quass is boiled and the received mixture is packed with quass, sealed and sterilised. 
     EFFECT: product of higher assimilability.
Patent RU-2354002-C1 (RU)
Inventor: JAREMCHUK ALEKSANDR FEDOTOVICH
IPC: H01L29/36
Filed: 2007-10-16
Granted: 2009-04-27
Abstract: FIELD: electricity. 
     SUBSTANCE: proposed invention relates to a tunnel field-effect nanotransistor with an insulated gate, with efficient control of tunnel electric current, flowing between two metallic or heavily doped semiconductor electrodes, separated by a dielectric layer which is tunnel-transparent to electrons, with application of bias voltage between the electrodes. Flow of charge carriers is controlled by applying bias voltage to the gate electrode over the region where tunnel current flows and the dielectric layer, separated from the source and drain electrodes, with thickness which is comparable with the thickness of the tunnel barrier. The gate electrode is made in form of a heavily doped semiconductor with opposite type of conduction to the material of the source and drain. 
     EFFECT: when bias voltage is applied to an electrode, no detectable current flows between this electrode and the source and drain electrodes; the gate of the nanotransistor is insulated. 
     1 dwg
Patent RU-2356854-C1 (RU)
Inventor: GOVOROVA ZHANNA MIKHAJLOVNA
IPC: B01D24/00
Filed: 2008-02-11
Granted: 2009-05-27
Abstract: FIELD: water-supply. 
     SUBSTANCE: invention relates to natural water purification and sewage water afterpurification. The proposed bio-reactor-filter consists of a bio-reactor and filter with floating filter media. Bio-reactor 1 comprises baffle 10 with air discharge device 11, fibrous nozzle 5, spraying screens 12. The top distributing system represents a horizontal manifold with distributing chamber 7 and tubes 8 furnished with jet-forming nozzles 9 with outlet holes directed upward and radially connected to the said chamber. Bio-reactor 1 comprises also air suction openings 2 provided with tapered air ducts 3. Guide element 4 is designed to uniformly feed water to aforesaid fibrous nozzle after spraying. The filter comprising large-grain-size 14 and fine-grain-size 15 filter media holders. The filter casing represents two cylindrical-tapers various-diametre parts. 
     EFFECT: improved purification, reduced rinsing water volumes, smaller sizes and lower operating costs. 
     7 cl, 2 dwg
Patent RU-2369485-C1 (RU)
Inventor: MATSUMOTO KHITOSI
IPC: B41J2/175
Filed: 2006-08-17
Granted: 2009-10-10
Abstract: Изобретение относится к контейнеру для жидкости. Контейнер для жидкости содержит главный корпус, выполненный с возможностью установки в установочную часть контейнера устройства, в котором используется контейнер для жидкости; нагнетательную камеру, в которую подается среда под давлением; камеру, содержащую жидкость, сформированную в главном корпусе; два позиционирующих участка, выполненных с возможностью сопрягаться с позиционирующими узлами, выполненными в двух местах на установочной части контейнера; участок подачи жидкости, выполненный с возможностью соединения канала подачи жидкости установочной части контейнера с камерой, содержащей жидкость; участок подачи среды под давлением, выполненный с возможностью соединения канала подачи среды под давлением установочной части контейнера с нагнетательной камерой; и устройство хранения данных, выполненное с возможностью соединения с разъемом установочной части контейнера. При этом каждый из двух позиционирующих участков, участок подачи среды под давлением и устройство хранения данных смещены к одной стороне в направлении более короткой стороны одной поверхности главного корпуса контейнера относительно подающего участка контейнера. Контейнер способен сопротивляться смещению или деформации и сохранять стабильное соединение путем точного позиционирования. 2 н. и 13 з.п. ф-лы, 12 ил.
Patent RU-2374119-C1 (RU)
Inventor: BELJAEV VJACHESLAV IVANOVICH
IPC: B62D57/02
Filed: 2008-03-21
Granted: 2009-11-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to versions of walking vehicle designs. Walking vehicle comprises rectilinear-guiding mechanism mounted on housing and including cross beam arranged on rotary device. Crossbeam supports angle-shaped bell cranks with supports on opposite arms. In compliance with first version, rectilinear-guiding mechanism comprises angle-like rocker with opposite arms centers pivoted to levers, which, in their turn, are pivoted to cross beams with the help of hinge-and-slide devices. Cross beam vertical rotation drive comprises torque reciprocation hydraulic motor attached inside vehicle housing. Hydraulic motor rod is linked up, via transfer mechanism, with cross beam rotation device. Rocker horizontal rotation drive comprises power hydraulic cylinders with their rods pivoted to rocker hinge-and-slide device. In compliance with second version, rectilinear-guiding mechanism comprises angle-like rocker with opposite arms centers pivoted to levers, which, in their turn, are pivoted to cross beams with the help of hinge-and-slide devices, while levers are pivoted to cross beams. Rocker horizontal rotation drive comprises power two-way hydraulic cylinder with its rod rigidly fixed on the housing to make a cross beam. Moving housing is furnished with hinge to accommodate rocker and makes hinge-and-slide mechanism. 
     EFFECT: higher speed and reliability. 
     3 cl, 4 dwg
Patent RU-2362988-C1 (RU)
Title: Device to convert capacitive and resistor sensors parametres into frequency signal
Inventor: RABOCHIJ ALEKSANDR ALEKSANDROVICH
IPC: G01N27/22
Filed: 2008-04-22
Granted: 2009-07-27
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention relates to instrument making, particularly, to converters of sensor parametres into frequency data signal. The proposed device comprises capacitive and resistor sensors, capacitance multiplier, resistor-capacitive self-oscillator, controlled switch. The switch incorporates control input and closing element. The capacitance multiplier output is connected to self-oscillator, not to frequency-forming capacitor. The self-oscillator output is connected to the device 1 st  output. Additionally, the proposed device is furnished with the capacitor, reference signal generator and 2 nd  output. The switch closing element is connected in series with aforesaid additional capacitor. The circuit made up of aforesaid additional capacitor and switch closing element, connected in series, is connected, in parallel to capacitive sensor, with non-inverting input of operating amplifier. The output of reference signal generator is connected to the switch control input and 2 nd  output of the device. 
     EFFECT: higher accuracy of conversion, component for wiring multi-sensor intellectual pickups and remote control hardware. 
     2 dwg
Patent RU-2367264-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/00
Filed: 2008-05-04
Granted: 2009-09-20
Abstract: Изобретение относится к консервной промышленности. Патиссоны после предварительной подготовки и расфасовки в банки заливают на 2-3 мин горячей водой с температурой 85°С. После этого воду заменяют заливкой с температурой 95°С, закатывают и стерилизуют в автоклаве по новому режиму. Изобретение позволяет уменьшить продолжительность стерилизации, снизить неравномерность тепловой обработки.
Patent RU-2371189-C1 (RU)
Title: Method of changing osseous tissue structure in experimental steroid osteoporosis simulation
Inventor: JAKUPOV RASUL RADIKOVICH
IPC: A61P19/10
Filed: 2008-07-14
Granted: 2009-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns experimental medicine and osteoporosis therapy development. Method involves single injection of 0.5 ml of 10-day old rat embryo homogenate to femoral medullar channel of rat. 
     EFFECT: reduced treatment time due to improved osseous tissue structure faster tissue remodeling and prevented pathologic processes in tissue. 
     4 dwg
Patent RU-2370706-C1 (RU)
Inventor: BARGAN VASILIJ ALEKSANDROVICH
IPC: F24V30/00
Filed: 2008-09-19
Granted: 2009-10-20
Abstract: Изобретение может быть использовано, в частности, в пищевой промышленности для нагрева продуктов перед их употреблением. В корпусе плоского нагревателя размещен контейнер из гибкого газоводопроницаемого материала с экзотермическим составом в твердом состоянии, инициируемым жидким реагентом. Корпус выполнен из двух одинаковых листов газо-водонепроницаемого, теплопроводящего материала, которые герметично соединены между собой по замкнутому контуру с образованием замкнутой полости с двумя расположенными напротив друг друга теплопередающими стенками. Замкнутый контур включает расположенные напротив друг друга два горловинных участка, сопряженных верхними концами между собой пробочным участком, два расположенных напротив друг друга боковых участка, нижние концы которых сопряжены между собой донным участком. Нижний конец каждого горловинного участка сопряжен с верхним концом соответствующего ему бокового участка посредством соответствующего плечевого участка. Листы корпуса выполнены в форме, обеспечивающей образование выступающих наружу теплорассеивающих участков листов, которые расположены с внешней стороны и между каждым плечевым участком замкнутого контура и смежным с ним горловинным участком. Обеспечивается повышение эффективности использования тепла, выделившегося в результате протекания экзотермической химической реакции при одновременном повышении удобства пользования и снижения материалоемкости устройства. 7 ил.