baber/WOPTO huggingface dataset:
Patent RU-2377590-C1 (RU)
Inventor: MEN SHIKH OLEG FEDOROVICH
IPC: G01R33/3873
Filed: 2008-10-10
Granted: 2009-12-27
Abstract: FIELD: measuring technology. 
     SUBSTANCE: invention refers to measuring technology and is designed for measurement of power imparted by magnetic field of symmetrical group of inclined relative to vertical straight line constant magnets (electric magnets) to ferromagnetic body moving along said straight line. Here is disclosed the instrument for measuring power of interaction of ferromagnetic with magnetic field; the instrument consists of a group of symmetrically arranged relative to a vertical line similar direct constant magnets (electric magnets) equally inclined to the said vertical line, of a guiding dielectric pipe, axis of symmetry of which coincides with the said vertical line, of a trial ferromagnetic ball installed into this dielectric pipe till firm contact with an iris diaphragm designed to travel along the dielectric pipe at specified distances, and of piezoelectric shock pick-up electrically connected to a pulse amplifier; also the output of the pulse amplifier is connected to a recorder; notably, angle of incline of lengthwise magnet axes of direct constant magnets changes with transfer of an upper bushing along the dielectric pipe; the upper bushing is equipped with levers hinged to it; other ends of the levers are hinged to the first ends of direct constant magnets (electric magnets); while the second ends of the magnets are pivotally connected to the fixed low bushing secured to the dielectric pipe; they also have similar magnetic polarity. 
     EFFECT: optimisation of incline angle of lengthwise magnetic axis of constant magnet (electromagnet) relative to trajectory of movement of trial ferromagnetic body, for example of ball shape, by means of measuring power imparted to trial ferromagnetic body with magnetic field of constant magnet (electromagnet). 
     2 dwg, 1 tbl
Patent RU-2385081-C1 (RU)
Title: Plum compote production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-11-10
Granted: 2010-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technologies of canned compotes manufacturing. Method provides for recipe ingredients preparation, cutting chicory, drying it in microwave field at preset process parametres, roasting and milling of chicory, barley malt roasting, mixing of chicory and barley malt in mass ratio of 7:3, extraction of the obtained mixture by drinking water at preset process parametres, obtained extract filtering, preparation of a syrup on its basis, packing of plums and syrup, sealing and sterilisation. 
     EFFECT: invention enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify the technology and reduce the number of boiled fruit in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2387964-C1 (RU)
Inventor: PODGORNOV VLADIMIR AMINOVICH
IPC: G01M3/20
Filed: 2008-12-09
Granted: 2010-04-27
Abstract: FIELD: testing equipment. 
     SUBSTANCE: invention relates to means of testing for tightness of large-sized reservoir bottoms, in particular at NPP. Technical result is achieved due to the fact that powdery indicator substance that consists of discrete particles is filled into reservoir liquid in the area of controlled section. At the same time size of discrete particles is selected based on condition of their suspended state provision for a specified period of time to quasi-even submersion onto reservoir bottom. Actual location of defect is detected by disappearance of powder on section surrounded with a settled indicator substance. For stainless steel vessel indicator substance may be represented by a ground chalk. Monitoring may be carried out with the help of endoscope or underwater video equipment. In both cases it is desirable to use illumination. 
     EFFECT: creation of cheap and simple-to-operate method, which does not require usage of external surface of bottom and does not affect corrosion resistant of reservoir material and does not require reservoir emptying. 
     4 cl
Patent RU-2388012-C1 (RU)
Inventor: DZHIGIMON ALEKSEJ NIKOLAEVICH
IPC: G01S15/06
Filed: 2009-01-30
Granted: 2010-04-27
Abstract: FIELD: physics, navigation. ^ SUBSTANCE: invention relates to radio location, laser location and optics, particularly to detection, determination of motion parametres and tracking a supersonic stealth object flying at low altitude over a water surface. The method of determining position and motion parametres of a supersonic stealth object flying at low altitude over a water surface from traces on the water surface observed through radio (optical) location involves determination of the position and motion parametres of the object from water surface anomalies (WSA), the travelling speed of the front of which enables its classification as a trace of an object flying at low altitude over the water surface. Contrast of the anomalies to the surrounding water surface is used to determine position and motion parametres. The speed of the object is taken to be equal to the travelling speed of the front of WSA (trace). The displacement vector of the object is taken to be equal to the displacement vector of the WSA front. The width of the WSA (trace) is measured at a certain distance from the WSA front. The distance of the front from the point of measuring the WSA width is defined as the product of the ratio of the speed of the object to the speed of sound in the surrounding airspace and the difference. The flight altitude of the object is defined as the difference. The projection on the water surface of the distance from the WSA front to the position of the object is defined as the difference. The projection on the water surface of the distance from the WSA front to the object can be calculated through the flight altitude of the object as a ratio of the product of the flight altitude of the object and the speed of the object to the speed of sound in the air space surrounding the object. The method can be realised using a self-contained radar set (laser radar, television device) onboard a vessel within the radar horizon, with an air (space) carrier, as well as using multiposition radar (laser location, optical observation). ^ EFFECT: detection and tracking of stealth objects flying near a water surface which leave air disturbances behind (ie sound waves). ^ 1 dwg
Patent RU-2386206-C1 (RU)
Title: Waveguide power amplifier
Inventor: RYZHIK EHDUARD ISAEVICH
IPC: H01P1/00
Filed: 2009-03-05
Granted: 2010-04-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: wave guide is solid and not cut into pieces. Slots are made symmetrically on both sides inside wave guide along wide walls. In slots there installed parallel to narrow wall of wave guide are four assemblies. Each assembly includes metal base with grooves; at that, width of each longitudinal groove is equal to width of narrow wave guide wall. Amplifier board is fixed in transverse groove. Insulating substrates with waveguide-slot and microstrip lines are fixed above longitudinal grooves at the input and output of amplifier board; at that, two assemblies are installed in middle part of wave guide with reverse sides of amplifier boards to each other so that distance L between surfaces of their waveguide-slot lines is equal to 1/7 of width of wide wave guide wall. At input and output of amplifier boards, above microstrip lines there installed are screening plates, in each of which there is rectangular hole, and above amplifier boards in narrow wave guide walls there are rectangular holes closed with covers. 
     EFFECT: increasing radio tightness, increasing decoupling between output and input of waveguide power amplifier, as well as simplifying the design. 
     2 cl, 3 dwg
Patent RU-2390477-C1 (RU)
Inventor: POCHEBUT DMITRIJ VLADIMIROVICH
IPC: H01M10/42
Filed: 2009-03-10
Granted: 2010-05-27
Abstract: Изобретение относится к системам энергоснабжения космических объектов, в частности ИСЗ. Способ заключается в проведении циклирования с контролем энергетических характеристик последовательно соединенных аккумуляторов (А) в составе их модуля. Испытания проводят в составе действующего ИСЗ. Число А модуля ограничивают наличием избыточной мощности в системе электропитания ИСЗ. Зарядом и разрядом А управляют с помощью бортовой ЭВМ. Разряд А проводят стабилизированным током, а их температурный режим постоянно регулируют в процессе проведения испытаний. Способ реализует устройство, содержащее солнечные батареи (СБ), связанные с нагрузкой через преобразователь напряжения, и аккумуляторные батареи. Последние подключены через зарядные преобразователи к СБ, а через разрядные преобразователи - к нагрузке. Нагрузка включает в себя бортовую ЭВМ, устройства телеметрии и командно-измерительной радиолинии. Указанный модуль содержит терморегулирующую плиту с установленными на ней А, индивидуальные зарядный и разрядный преобразователи, связанные с нагрузкой автономной системы электропитания, и бортовую ЭВМ. При этом индивидуальный разрядный преобразователь выполнен в виде стабилизатора тока. Терморегулирующая плита снабжена датчиками температуры и нагревателями, в модуль введено разрядное сопротивление, причем указанные датчики и нагреватели связаны с бортовой ЭВМ. Индивидуальный разрядный преобразователь своим выходом через переключатель дополнительно связан с разрядным сопротивлением. Техническим результатом изобретений является повышение эффективности проведения и достоверности ресурсных испытаний �
Patent RU-2391058-C1 (RU)
Inventor: STAROSTIN OLEG IGOREVICH
IPC: A61B17/322
Filed: 2009-03-25
Granted: 2010-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to surgical instruments for skin grafting. Device for skin tissue tensioning and obtaining free split skin transplants has the handle in the form of staple with braces at its ends and working section in the form of the spoke which is fixed onto the braces. The staple is made in the form of two detachable parts. The parts are connected by parts with flat side surfaces. The detachable parts have an option of mutual displacement and fixation of the screw clamp. Screw clamp includes a threaded rod and a nut. At least one part of the staple is equipped with at least one scale for determining the size of the skin flap. Threaded rod is installed in slots located in areas with flat lateral surfaces and has guiding planes for interaction with the slots. The size of the plane or the plane in the transverse direction relative to the longitudinal axis of the threaded rod is 0.25-2.25 of the slot width or the slot width. The size of the plane or the plane along the longitudinal axis of the threaded rod is not less than 0.6 of the total thickness of the sections with flat side surfaces or exceeds the total thickness of the sections with flat lateral surfaces of not less than 1/3 of the length of the nut threaded surface. 
     EFFECT: invention allows to adjust precisely the width and length autodermotransplant, provides conducting operations in ambustial patients of all ages (including children), provides a tangential necrectomy and tangential cleanse in ambustial patients; makes the fixation of skin grafts in the stretched state possible at the stage of sampling; reduces time of surgical treatment and anesthesia. 
     3 cl, 3 dwg
Patent RU-2392915-C1 (RU)
Inventor: KONOVALOVA NINA GENNAD EVNA
IPC: A61P25/00
Filed: 2009-04-14
Granted: 2010-06-27
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to medicine and can be used for motor function recovery in patients with wound dystrophy of spinal marrow. The method involves exercise therapy that is combined with administration of Phenotropil in single dosage 200 mg in the morning for 30 days. ^ EFFECT: method allows improving effectiveness in invalids to train motor functions of sitting, standing and walking due to reduced depression and anxiety, therefore higher tolerance to physical activity and pain while making therapeutic exercises. ^ 4 ex
Patent RU-2398126-C1 (RU)
Title: Ice fuel and motor oil thermal control system
Inventor: KALININ VJACHESLAV FEDOROVICH
IPC: F02M31/125
Filed: 2009-04-21
Granted: 2010-08-27
Abstract: FIELD: engines and pumps. ^ SUBSTANCE: oil crankcase is communicated by feed and discharge pipes with tank containing heat-accumulating nano-modified material and heating elements. Note here that a pump is arranged in feed pipeline while a valve is mounted in discharge pipeline. Heating elements are made up of thermoelectric modules with their one side of junction are pressed against heat exchanger connected by feed and discharge pipelines with heat exchanger arranged on fuel pipeline, and their other side of junction are pressed against radiator with blower. Note here that there is a pump arranged in fuel feed line, while a valve is arranged in discharge line. Note here that a tank containing heat-accumulating nano-modified material is connected via feed line with valve to feed line heat exchanger. Note also that said thermoelectric modules, valves and pumps are connected to electronic control system. ^ EFFECT: higher efficiency of appliances intended for stabilisation of thermal-physical state of fuel and motor oil. ^ 2 cl, 2 dwg
Patent RU-2398020-C1 (RU)
Title: Method of brewing flavoured light beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-05-12
Granted: 2010-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to brewing technology. The method involves mixing star anise and hop, extraction of the obtained mixture with liquid nitrogen and separation of the corresponding miscella, cutting and drying chicory in a microwave field at given drying process parametres, mixing chicory and malt. The obtained mixture is then saturated with the separated miscella while simultaneously increasing pressure to a value which corresponds to pressure of saturated nitrogen vapour at saturation temperature. Pressure is lowered to atmospheric pressure level and the mixture is simultaneously frozen. The mixture undergoes cryogenic grinding in the medium of the released nitrogen. Water is added and saccharification is carried out to obtain wort. Brewing yeast is added and fermentation and filtration are carried out to obtain the end product. 
     EFFECT: method shortens duration of the process and increases foam stability of the end product.
Patent RU-2393329-C1 (RU)
Inventor: UKOLOV IVAN ANDREEVICH
IPC: E21B33/06
Filed: 2009-05-20
Granted: 2010-06-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: device includes double-flange housing with the passage for the passage of tubes attached with couplings, sealing element from elastic material, which is placed between two centering skids and having feedthrough hole the diametre of which is less than outer tube diametre, and the nut interacting with upper centering skid. On lower edge of upper centering skid there located is annular cylindrical protrusion tightly interacting with upper part of feedthrough hole of sealing element. Cavity of stripper housing is interconnected with the well head and with atmosphere through holes. Sealing element can consist of two parts fixed against radial displacement relative to each other. 
     EFFECT: set of design features of stripper provides increase in reliability of its operation and decrease of operating costs. 
     2 cl, 3 dwg
Patent RU-2395061-C1 (RU)
Title: Method to determine position of movable objects and integrated navigation system to this end
Inventor: KRUTSKIKH ANDREJ ALEKSANDROVICH
IPC: G01C21/08
Filed: 2009-06-15
Granted: 2010-07-20
Abstract: FIELD: instrument making. 
     SUBSTANCE: geomagnetic and gyro systems of angular orientation are used to determine angle of motion and increase of coordinates per operating cycle. Satellite radio navigation systems are used to measure object coordinates. Initial point coordinates are allowed for to determine movable object coordinates. Current coordinates are recorded on electronic flight routing map in real time. Parametric and functional reliabilities are estimated. Results of linear analysis of measured parametres and flight deviations allow revealing most accurate readings of the system depending upon current effects. Integrated navigation system comprises linear acceleration transducer unit, magnetic field transducer unit, angular speed transducer unit, unit that couples devices by signal levels, time memory unit, high-sensitivity satellite receiver GPS/Glonass, overload transducer, calibration and digital processing unit, computation and control unit, range computation unit, exchange interface and digital graphical display. 
     EFFECT: higher accuracy. 
     12 cl, 4 dwg, 1 ex
Patent RU-2392767-C1 (RU)
Inventor: ENJAKOV ALEKSANDR MIKHAJLOVICH
IPC: H04R1/44
Filed: 2009-06-19
Granted: 2010-06-20
Abstract: FIELD: physics, acoustics. 
     SUBSTANCE: invention relates to hydroacoustics and can be used to alter parametres of sonar noise in marine environments. The hydrophone has a cylindrical housing fitted with a coaxial tubular piezoelectric element, adapter sleeves and sealing rings, where one end of the cylindrical piezoelectric element is closed by a plug, and on the outer surface of the cylindrical housing and the tubular piezoelectric element there is a flexible insulation coating. The hydrophone also has a circuit board attached to the housing on which there is a preliminary amplifier and a capacitor whose capacitance is equal to capacitance of the piezoelectric element. Outputs of the piezoelectric element and the capacitor are made with possibility of controlled connection to the input of the preliminary amplifier, where the preliminary amplifier and the capacitor are mounted on the circuit board in a metal screen, and the other insulation coating is made from two layers of a transparent elastic polyurethane compound with a metal layer in between, electrically connected to the metal screen of the preliminary amplifier and the capacitor. 
     EFFECT: more reliable operation, higher hydro-stability and possibility of monitoring operating capacity of the hydrophone. 
     3 cl, 1 dwg
Patent RU-2397853-C1 (RU)
Title: Electrode for manual arc welding
Inventor: VORNOVITSKIJ IOSIF NAUMOVICH
IPC: B23K35/365
Filed: 2009-07-01
Granted: 2010-08-27
Abstract: FIELD: instrument making. ^ SUBSTANCE: invention may be used for manual arc welding of high-alloy heat-proof steels with chromium and nickel content not exceeding 26% and 20%, respectively. Proposed electrode consists of high-alloy-steel rod with a coat applied thereon and containing the following substances, wt %: marble - 7-22, ferrosilicon - up to 10, ferromanganese or manganese - 4-12, ferrochromium or chromium - 4-15, potassium chromate - 0.5-5.0, titanium dioxide making the rest. In compliance with this invention, said coat additionally comprises, wt %: ferroniobium - up to 10 and/or ferrotitanium - 2-10. The coat may additionally contain at least one component selected from the group comprising, wt %: hematite - up to 10, dolomite - 3-10, feldspar - 3-10, fluor spar - 4-10, iron powder - 2-13 and soda - up to 3. Titanium dioxide in coat is represented by rutile and/or pure titanium dioxide. Titanium dioxide-to-marble ratio is smaller than or equal to 1.5-2.5. electrode rod is made from wire "-04Ñ199" or "-07Ñ188ô2æ", or "-04Ñ1911£". Potassium bichromate facilitates producing geometrically perfect welded seam shape. ^ EFFECT: electrode allows welding by both DC and AC, reduced pore formation, ease of arc ignition and slag separation. ^ 6 cl, 3 tbl
Patent RU-2414550-C1 (RU)
Title: Sapphire substrate (versions)
Inventor: TANIKELLA BRAKHMANANDAM V
IPC: C30B29/20
Filed: 2007-12-21
Granted: 2011-03-20
Abstract: FIELD: machine building. ^ SUBSTANCE: here is disclosed sapphire substrate with flat surface and crystallographic orientation chosen from group including orientation in a-plane, r-plane, m-plane and c-plane. Also, this substrate has nTTV approximately not over 0.037 mcm/cm2, nTTV corresponds to change of total thickness normalised relative to area of flat surface. The substrate has approximate diametre not less, than 9.0 cm. ^ EFFECT: production of substrates of high quality with large surface areas. ^ 15 cl, 6 tbl, 5 dwg
Patent RU-2401873-C1 (RU)
Inventor: TSYMBULOV LEONID BORISOVICH
IPC: C22B23/00
Filed: 2009-08-04
Granted: 2010-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: processing procedure consists in supply of charge into slag melt in oxidising (melting) zone of two-zone furnace. Also charge contains source raw material and fluxes, liquid or solid processed slag, carbon containing material and oxygen containing blast supplied in quantities required for complete combustion of carbon and hydrogen with maximal heat release. Before supply of mixture of source raw material and fluxes into the oxidising (melting) zone of the furnace their mixture is preliminary roasted and supplied at temperature 500-1300°C. Melted charge forms slag melt coming into a furnace zone of reduction, whereto oxygen containing blast and carbon containing material are supplied. Notably, they are supplied at amount required for reduction of extracted material into a metal phase and for compensation of heat consumption by means of after-burning gases of the reduction zone above melt, whereupon melt products are tapped. 
     EFFECT: raised efficiency of melting process and reduced consumption of oxygen and carbon containing material. 
     3 cl, 4 tbl, 5 dwg, 2 ex
Patent RU-2410605-C1 (RU)
Title: Device to reduce scattering of heat energy into environment
Inventor: KOLOMYTSEV EVGENIJ ALEKSANDROVICH
IPC: F24C3/00
Filed: 2009-08-26
Granted: 2011-01-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: device relates to power engineering and may be used in industry, agriculture and domestic electrical appliances to heat surfaces. Device to reduce scattering of heat energy into environment comprises surface for heating, gas burner protruding above surface, for instance, of cooker, and screen with reflecting inner surface concentrically arranged around gas burner with the possibility to supply air and form gas and air mixture. Screen is arranged in the form of diffuser with edge of its expansion towards heating surface, and at the side of narrowing edge there are holes arranged for air supply with a certain pitch along the length of the latter. 
     EFFECT: simplified design of device and technology of manufacturing, reduced amount of time for heating of surface, reduce consumption of gas and increased safety of device operation. 
     3 cl, 1 dwg
Patent RU-2409036-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/00
Filed: 2009-10-09
Granted: 2011-01-20
Abstract: Группа изобретений относится к технологии производства диетических мучных кондитерских изделий для питания больных сахарным диабетом. Способы предусматривают подготовку рецептурных компонентов, резку тописолнечника, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки, приготовление теста из пшеничной муки высшего сорта, полученной по описанной технологии муки из тописолнечника, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, экстрагирование цедры грейпфрута жидким азотом с отделением соответствующей мисцеллы, резку топинамбура, или тописолнечника, или якона, или цикория, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием сырья и его криоизмельчение в среде выделившегося азота с получением муки, ее смешивание с кулинарным жиром, сахарозаменителем "Сладекс" и вафельной крошкой с получением начинки и формование вафель из листов и начинки. Полученные диабетические вафли обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 4 н.п. ф-лы.