baber/WOPTO huggingface dataset:
Patent RU-2291000-C1 (RU)
Title: Power supply apparatus to electric filter (variants)
Inventor: SHCHERBAKOV ALEKSANDR VLADIMIR
IPC: B03C3/68
Filed: 2005-04-12
Granted: 2007-01-10
Abstract: FIELD: power sources for electric filters being significantly capacitance loads. 
     SUBSTANCE: apparatus operates due to forming on capacitance load (electric filter) sign-variable voltage onto which pulse voltage is applied. Improved efficiency of dust removal is achieved due to lowered time lag of generating high voltage on electric filter that allows to increase mean voltage supplied to electrode of electric filter and respectively voltage of ionization of dust particles in space between settling electrodes and corona discharge electrodes. Desired effect is achieved due to exchange of two controlled high-voltage sources with one  source having HF-coupling and operating at intermediate frequency more than 10 kHz. Use of high frequency sharply decreases time lag of generating high voltage in electric filter. Circuit is constructed in such a way that each valve switching unit forming respectively positive or negative polarity of sign variable voltage serves also as rectifier of multiplier of one arm of power source. 
     EFFECT: enhanced efficiency of dust removal in all known range of specific electric resistance values of dust, lowered operational expenses, reduced specific power consumption for dust removal, decreased cost price of apparatus. 
     2 cl, 5 dwg
Patent RU-2289292-C1 (RU)
Inventor: SHAPOVALOV IGOR VLADIMIROVICH
IPC: A47K3/12
Filed: 2005-05-30
Granted: 2006-12-20
Abstract: FIELD: sanitary equipment. 
     SUBSTANCE: support comprises housing with rectangular load-bearing member for receiving the object.  The load-bearing member is mounted on the top edge of the bath sides.  The housing is reinforced with at least three metallic rods.  The rods underlie the surface of the load-bearing member and are arranged parallel at a distance one from the other.  Each rod is made of long U-shaped member whose free side edges are bent inward of the member.  The housing is defined by shaped cloth made of shock-resistant polymeric material.  The cloth bears on the rods and enters the space between the bent sections of sides of the members. 
     EFFECT: enhanced strength and prolonged service life. 
     7 cl, 14 dwg
Patent RU-2292060-C1 (RU)
Title: Mode of observation for air objects and surface on the base of an airborne radar
Inventor: KLOCHKO VLADIMIR KONSTANTINOVI
IPC: G01S13/02
Filed: 2005-06-28
Granted: 2007-01-20
Abstract: FIELD: the invention refers to radiolocation namely to radiolocation systems of observation for air situation and surface on the base of an airborne radar, working in the mode of a "real beam", with electronic scanning. 
     SUBSTANCE: the technical result is in increasing resolution along the azimuth and the angle of place in assigned section of distance with preservation of the regime of observation along the azimuth and the angle of the place and increasing accuracy of estimation of the amplitudes of signals in synthesized elements of resolution. The known mode is based on the work in the regime of "real beam" with electronic scanning, containing in forming of the matrix of radiolocation image of air situation or surface in sections of distance. At that at the expense of quick electronic switching of a radar beam the beam is displaced along the azimuth and the angle of the place line-by-line correspondingly to the value of n and m part of the width of the radiation pattern of the antenna in the surveillance zone, the amplitudes of the signals' reflections are measured at each i,j-position of the beam and out of these amplitudes the matrix of measurements y(i,j),   of the summary channel, which is further processed is formed, additionally the matrix of measurements y , (i,j),   of the delivery channel is formed, then the received matrixes for each I,j-position of the beam are processed, At that the elements of the matrix y(y+k,j+1) and y , (i+k, I+1)and y , (i+k,j+1) are summed up with weights h(k,l) and h , (k,1) and the amplitude x(I,j) is estimated, the indicated operations are repeated for all i,j in the surveillance zone and by this the matrix of value of amplitudes   is received. 
     EFFECT: increases resolution along the azimuth and the angle of place. 
     3 dwg
Patent RU-2305616-C1 (RU)
Inventor: PEREGUDIN PAVEL BORISOVICH
IPC: B23K9/04
Filed: 2005-11-18
Granted: 2007-09-10
Abstract: FIELD: welding processes and equipment, namely program control apparatus for welding and surfacing. 
     SUBSTANCE: apparatus includes base, controller, stationary and movable struts, positioners and removable struts. Positioners are connected through cables with controller. In stationary strut positioner in the form of spindle with horizontal rotation axis is mounted. Two positioners are mounted in movable strut. Own positioner in the form of table is mounted in one of removable struts with possibility of motion in cross direction relative to spindle axis. Other positioner in the form of table is mounted in second removable strut with possibility of rotation. Apparatus allows to surface articles such as bodies of revolution including articles with cone and sphere surfaces or fragments of such surfaces. 
     EFFECT: enlarged using range due to possibility for surfacing large-side articles needing maneuvering of them at surfacing their different portions such as wheel pairs of railway road cars and locomotives. 
     2 cl, 20 dwg
Patent RU-2308072-C1 (RU)
Inventor: RUDNIK ANATOLIJ ANDREEVICH
IPC: G05D23/00
Filed: 2005-12-21
Granted: 2007-10-10
Abstract: FIELD: systems for cooling natural gas at compressor stations of main gas lines, possible use at compressor stations of main gas lines both operational and under construction. 
     SUBSTANCE: method for adjusting gas temperature in gas cooling system of compressor station of main gas line includes determining gas temperature at output of gas cooling system of compressor station or at output of aerial gas cooling apparatuses and comparison thereof to given limit values, and after that controlling decision is taken about further mode of operation of ventilators of gas cooling system of compressor station. Operation mode of ventilators is changed using transformers of frequency, which are connected to motors of ventilators and make possible, by increasing or decreasing speed of one or several ventilators in range from zero to nominal value, to change temperature of gas at output of gas cooling system. 
     EFFECT: possible smooth adjustment of gas flow temperature, increased resource of motors, ventilators and accompanying equipment, reduced consumption of electric energy due to operation of greater number of ventilators at speed below nominal. 
     4 cl
Patent RU-2311855-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/50
Filed: 2006-03-01
Granted: 2007-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing mollusk-based canned food. It is necessary to prepare all recipe components. Then sea pecten's muscle should be cut followed by freezing and defrosting the leaves of new white head cabbage at oxygen-free technique, boiling rice up to a two-fold increase of its mass, cutting parsley greens, cutting and frying onions in melted butter, mixing the above-mentioned components with hen eggs, common salt and hot black pepper to obtain the stuffing and forming it into cabbage leaves to obtain the goloubets followed by frying wheat flour in melted butter and mixing it with sour cream, fish broth, common salt, hot black pepper and laurel leaf to obtain the sauce. Then it is necessary to pack goloubets and the sauce at the preset ratio of components to be sealed and sterilized to obtain the target product. The innovation enables to obtain new canned food being of increased digestibility against analogous culinary dish. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2306367-C1 (RU)
Inventor: KIPARISOV SEMEN JAKOVLEVICH
IPC: C23C18/36
Filed: 2006-04-12
Granted: 2007-09-20
Abstract: FIELD: chemical deposition of amorphous magnetic films Co-P on polished glass, for example; computer engineering; recording and playback heads; magnetic field sensors; controllable SHF units: filters, amplitude and phase modulators. 
     SUBSTANCE: proposed method includes cleaning of glass substrate, double sensitization in tin chloride solution at intermediate treatment in hydrogen peroxide solution on base of palladium chloride followed by heat treatment at temperature of 150-450C for 30-40 minutes and deposition of magnetic amorphous film Co-P. To improve quality of amorphous magnetic films, deposition is performed on additional non-magnetic Ni-P layer, 20-30 nm thick at application of homogeneous permanent magnetic field in substrate plane. 
     EFFECT: enhanced efficiency. 
     1 tbl, 1 ex
Patent RU-2316013-C1 (RU)
Title: Способ разбраковки полупроводниковых изделий на пластине
IPC: G01R31/26
Filed: 2006-04-25
Granted: 2008-01-27
Abstract: Предложенное изобретение относится к области микроэлектроники и может быть использовано в технологии изготовления полупроводниковых изделий (ППИ), имеющих р-n переходы, а также для анализа изделий, отказавших у потребителя, позволяющих после их вскрытия с сохранением контактов воздействовать на открытый кристалл потоком ионов, образующихся при коронном разряде. Цель изобретения - повышение точности диагностики и увеличение функциональных возможностей контроля ППИ на пластине с использованием коронного разряда. Способ разбраковки полупроводниковых изделий (ПЛИ) на пластине заключается в воздействии электрического поля, создаваемого коронным разрядом, полярность которого соответствует инверсии р-n перехода, измерении тока через диэлектрик, обусловленного коронным разрядом. При этом производят измерение вольт-амперных характеристик (ВАХ) или вольт-фарадных характеристик (ВФХ), или ампер-шумовых характеристик (АШХ) при повышенном или пониженном атмосферном давлении при токах через диэлектрик, устанавливаемых на представительной выборке ППИ; по максимальному разбросу ВАХ, или ВФХ, или АШХ, снятых при значениях тока через диэлектрик от 10 -7  до 10 -4  А/см 2 , определяют соответственно эталонные ВАХ, или ВФХ, или АШХ; и на основании сравнения соответственно измеренных ВАХ, или ВФХ, или АШХ с эталонными разделяют партию ППИ на менее надежные и надежные изделия.
Patent RU-2318154-C1 (RU)
Inventor: GREJLIKH VLADIMIR IGOREVICH
IPC: F16L9/12
Filed: 2006-06-30
Granted: 2008-02-27
Abstract: Изобретение относится к теплоизоляции труб. Техническим результатом изобретения является упрощение конструкции и повышение несущей способности и теплоизолирующих свойств теплоизолированной трубы. В теплоизолированной трубе, содержащей выполненную из композиционного материала герметичную трубчатую оболочку, на наружной поверхности которой закреплена теплоизоляция, выполненная из материала, включающего компоненты, один из которых представляет собой основу теплоизоляционного материала и выполнен из вспененного отвержденного материала, а второй компонент является наполнителем, в качестве наполнителя использованы перемешанные с песком частицы рубленого стеклобазальтоволокна, длина каждой из которых находится в пределах от 1 до 5 см, в качестве вспененного отвержденного материала применен пенополиэпоксид, состав теплоизоляции включает компоненты, мас.ч.: пенополиэпоксид - 0,5-0,9, песок - 0,1-0,5, рубленое стеклобазальтоволокно - 0-0,25. 5 з.п. ф-лы, 6 ил.
Patent RU-2312201-C1 (RU)
Inventor: KALININ OLEG BORISOVICH
IPC: E21B17/00
Filed: 2006-07-06
Granted: 2007-12-10
Abstract: FIELD: oil production, particularly to recover, repair and commissioning of oil-and-gas pipes, namely casing pipes, flow string and equipment in-situ or at repair station. 
     SUBSTANCE: method involves cleaning pipes connected with each other through couplings of contaminants; performing all undermentioned technological operations with the use of automatic control system used as expert and/or system control system, namely carrying out input line control, pipe and coupling body diagnostics and analyzing, input complex control, additional technological pipe and coupling marking and so on. Closed threaded coupling connection with pipe, outer and inner pipe and coupling cleaning, pipe body sweeping-up and multiparameter threaded pipe and coupling section control including that in closed pipe-coupling connection, diagnostics of pipe and coupling body sections located under previously closed threads and having wall thicknesses close to minimal ones are carried out before linear control. After that pipes are grouped into potentially repairable ones in accordance with pipe body and thread parameters to obtain predetermined pipe class. Then the pipes are distributed into several flows having individually preset treatment regimes and operation types for following pipe treatment and after that the pipes are subjected to ultrasound and mechanical treatment. As couplings leave technological coupling treatment line and after coupling and multiparameter pipe control termination couplings are screwed together. Then anti-scuffing coating is applied on thread and rust-preventing coating is applied on inner pipe surfaces. Pipes connected with couplings are subjected to hydraulic tests along with acoustic emission control and are dried. Output multiparameter pipe thread control is carried out to control complex characteristics of pipe thread, including threaded sections. Then pipes are automatically marked. Input and output multiparameter control is performed at ultrasonic threaded pipe section treatment stage with the use of ultrasound threaded working tool as measuring gage. Equipment system for said method realization is also disclosed. 
     EFFECT: increased quality and reliability of preliminary treaded pipe section control during ultrasonic treatment operation, increased productivity and efficiency of pipe preparation for operation, decreased costs and leakage through threaded connections of recovered pipe strings. 
     186 cl, 7 dwg
Patent RU-2316508-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/02
Filed: 2006-08-21
Granted: 2008-02-10
Abstract: FIELD: composition of enamel paints used for coating the cast-iron and steel parts. 
     SUBSTANCE: proposed enamel paint contains the following components, mass-%:  SiO 2 , 50.0-60.0; Na 2 O, 5.0-7.0; Fe 2 O 3 , 3.0-5.0; CaF 2 , 13.0-15.0; CuO, 3.0-5.0; ZnO, 14.0-20.0. 
     EFFECT: enhanced impact strength. 
     1 tbl
Patent RU-2336857-C1 (RU)
Inventor: VAGIN ALEKSANDR ANATOL EVICH
IPC: A61G7/00
Filed: 2007-02-26
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: influence on locomotor apparatus is implemented by way of segmental positioning with the help of a surgical bed, that is capable of preserving a segment position for the set time and turning back to initial position. Manipulation is conducted in cycles as folows: rise of back at 60 degrees for 50 seconds and retention up to the end of the cycle, coxofemoral and knee joints bending at 45 degrees for 50 seconds, dorsal bending of footsteps at 20 degrees for 15 seconds, extention of the knee joint at 45 degrees for 50 seconds - straight leg is raised at 45 degrees, extention of the footsteps to initial position for 90 seconds, the knee joint bending at 45 degrees for 90 seconds, extention of the coxofemoral and the knee joints and turning back to initial position for 90 seconds, returning the trunk to initial position for 120 seconds, turning to the right side at 20 degrees for 60 seconds, returning to initial position for 90 seconds, turning to the left side at 20 degrees for 60 seconds and returning to initial position for 90 seconds. The manipulation is implemented round-the-clock up to beginning of motor performance. 
     EFFECT: reduction of treatment time and simplification of personnel's work at patient's treatment. 
     2 cl, 1 tbl
Patent RU-2341948-C1 (RU)
Inventor: VOLGIN JURIJ NIKOLAEVICH
IPC: A01C7/00
Filed: 2007-03-15
Granted: 2008-12-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: device includes tractor with forward and back attachments. Frames, bunker, spreading devices with drive are established on the forward attachment. Unit with closing up tools is established on the back attachment. The bunker is executed three-section and has four final windows in the bottom part. The portioning devices are mounted in each window. Final windows are placed in pairs in two deflectors. Between each deflector and the disseminating device the mixing chamber with the active amalgamator of the auger type is established. 
     EFFECT: simultaneous planting of grain crop seeds and fertilisers with preliminary mixing of the dosed out norms of seeding of grain and fertilisers with the active mixer at adjustable width of seeding. 
     4 cl, 3 dwg
Patent RU-2344961-C1 (RU)
Inventor: KOMINOV VITALIJ IVANOVICH
IPC: B62D57/00
Filed: 2007-04-12
Granted: 2009-01-27
Abstract: FIELD: transport. 
     SUBSTANCE: propulsion unit includes a platform with a frame mounted on it and a crank-type pendulum oscillation axis fixed to the frame. The pendulum oscillation sector is in the motion plane. The pendulum oscillation axis is between the platform and crank. The pendulum oscillation drive is made in the form of crank gear. The rotary drives of the crank installed on the pendulum and the crank gear are made in the form of chain drive and linked to the rotary drive located on the pendulum oscillation axis. In an other propulsion unit version, on the pendulum oscillation axis there is a crank linked to the crank installed on the pendulum by a gear drive and linked to the rotary drive. The rotary drive is linked by a chain drive to the pendulum oscillation drive made in the form of deadweight crank gear. In both propulsion unit versions the crank arm can be linked to the pendulum by a movable hinge. 
     EFFECT: reduced energy consumption for propulsion, increased speed and traction effort. 
     3 cl, 5 dwg
Patent RU-2330364-C1 (RU)
Title: Газовый лазер
Inventor: KISELEVA LJUDMILA IVANOVNA
IPC: H01S3/22
Filed: 2007-07-30
Granted: 2008-07-27
Abstract: Изобретение относится к области технической физики и может быть использовано в технологическом процессе изготовления активных элементов для лазеров. Газовый лазер содержит цилиндрическую оболочку, внутри которой расположены анод, полый цилиндрический катод и разрядный канал. Один конец разрядного канала входит в полость катода. Другой конец со стороны анода имеет форму усеченного конуса. Зеркала расположены в юстировочных втулках по торцам цилиндрической оболочки. Конец разрядного канала, входящий в полость катода, выполнен в виде второго усеченного конуса. Большее основание второго конуса повернуто к выводу катода. Отношение высоты «h» второго усеченного конуса к длине «l» разрядного канала находится в пределах 1:10≥h/1≤l:30. Технический результат: создание такой конструкции газового лазера, которая позволяла бы исключить страты, вызывающие частотные шумы в составе лазерного излучения, без снижения его мощности. 1 ил.
Patent RU-2350776-C1 (RU)
Inventor: NAKAMURA NAOTO
IPC: F02D41/22
Filed: 2006-01-31
Granted: 2009-03-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: engine electronic control unit executes program allowing computation of following magnitudes, i.e. fuel injection ratios of the injector fitted in the cylinder (S100), ignition advance with the help of the first card used when the injector fitted inside the cylinder features the fuel injection ratio equals 1. Note here that the first card ensures ignition the (S220), ignition advance with the help of the second card used for the fuel injection ratio that equals zero. Note that the second card ensures ignition time with the minimum advance (S230) and ignition advance with the help of the third card used for fuel injection ratio exceeding zero but smaller than unity. Note that the third card ensures ignition time with higher ignition advance for larger value of ratio (S240). 
     EFFECT: control device for ICE comprising first and second fuel injection mechanisms participating together in injecting fuel into cylinder and intake manifold and allowing accurate computation of ignition time. 
     5 cl, 5 dwg
Patent RU-2351167-C1 (RU)
Title: Способ производства консервов "рассольник с говяжьими почками"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L33/00
Filed: 2007-11-21
Granted: 2009-04-10
Abstract: Способ осуществляют путем резки и бланширования картофеля, бланширования и резки моркови. Проводят резку и замораживание зелени укропа, резку говяжьих почек и соленых огурцов. Смешивают перечисленные компоненты без доступа кислорода со сметаной, молоком, поваренной солью и лавровым листом. Фасуют полученную смесь и костный бульон при определенном соотношении компонентов. Осуществляют герметизацию и стерилизацию. Способ позволяет получить продукт повышенной усвояемости.
Patent RU-2363777-C1 (RU)
Inventor: VOLOSHKO ALEKSANDR JUR EVICH
IPC: C30B29/12
Filed: 2007-11-19
Granted: 2009-08-10
Abstract: Изобретение относится к технологии подготовки сыпучих солей галогенидов металлов и может быть использовано в химической промышленности, в частности при подготовке исходных солей йодидов натрия или цезия для выращивания монокристаллов на их основе - NaI(Tl), CsI, CsI(Tl), CsI(Na). Способ включает загрузку исходной соли в ампулу, вакуумирование ампулы, нагревание соли при постоянном вакуумировании до температуры 420-450°С, напуск сухого воздуха с последующей выдержкой, повторный напуск сухого воздуха, выдержку и откачку при указанных режимах и повторное вакуумирование, после которого осуществляют напуск углекислого газа до давления 200-400 мм рт.ст. и выдержку соли в атмосфере углекислого газа в течение 15-20 минут. Изобретение позволяет получить исходное сырье, а именно йодиды щелочных металлов без примесей гидроксильных групп, что позволяет обеспечить как высокие сцинтилляционные характеристики кристаллов, так и фотохимическую стойкость кристаллов. Кроме этого, исходная соль имеет однородную порошкообразную структуру, то есть сохраняет сыпучесть.
Patent RU-2348326-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/00
Filed: 2007-11-21
Granted: 2009-03-10
Abstract: FIELD: food production process. 
     SUBSTANCE: tomatoes are packed in jars. Before pouring strained tomato mass or tomato juice of 92-95°C into them, the jars are put in microwave oven for 50-60 sec. Further the tomatoes are steriliser according to the new formula. 
     EFFECT: autoclavation acceleration combined with enhanced thermal treatment uniformity.
Patent RU-2351548-C1 (RU)
Inventor: NIKIFOROVA TAT JANA EVGEN EVNA
IPC: C02F1/62
Filed: 2007-12-27
Granted: 2009-04-10
Abstract: FIELD: sewage treatment facilities. 
     SUBSTANCE: invention is related to methods for extraction of heavy metal ions by sorption on cellulose-containing sorbates from solutions of different nature - aqueous, water-organic, and may be used in development of technologies for utilisation of heavy metal ions from sewage. Method for extraction of heavy metal ions includes contact of purified aqueous solutions with cellulose-containing sorbates that represent secondary offals of agricultural complex, which are modified by active chlorine-triazine dyes. Sorbates are previously treated in solution of NaOH with concentration of 0.2-2 g/l for 5-30 minutes at room temperature. Sorbates modification is done for 10-30 s in aqueous solution of the following composition, g/l: dichlorine-triazine dye (active Bright-Red 5 CX) - 5-20; sodium bicarbonate - 2-20; carbamide - 10-40 at module solution/sorbate of 10-20. Then sorbates are squeezed and dried, flushed by hot water and soaked for 10-30 s in solution of poly-2-hydroxypropylene-(1-N,N-dimethyl ammonia chloride) with concentration of 10-40 g/l, squeezed and dried. Contact is realised for 10-20 minutes at the module of 50-200. 
     EFFECT: invention provides for reduction of time required for preliminary treatment of sorbates, performance of modification in single stage at reduction of total time required for extraction of heavy metal ions from 120 to 10-20 minutes. 
     1 tbl