baber/WOPTO huggingface dataset:
Patent RU-2283484-C1 (RU)
Title: Композиция стандартных образцов для контроля погрешности измерений содержания нефтепродуктов в водных средах
Inventor: KOVALEVA NINA GENNAD EVNA
IPC: G01N33/18
Filed: 2005-03-28
Granted: 2006-09-10
Abstract: Изобретение относится к аналитической химии и может быть использовано в качестве средства метрологического обеспечения методик выполнения измерений при определении содержания нефтепродуктов в водных средах. Стандартный образец для контроля измерений содержания нефтепродуктов в водных средах представляет собой раствор нефтепродуктов в апротонном полярном гидрофильном органическом растворителе, который при взаимодействии с водой образует гомогенную субстанцию. В качестве нефтепродуктов используют индустриальное масло. Композиция стандартных образцов для контроля измерений содержания нефтепродуктов в водных средах содержит водорастворимую матрицу и нефтепродукт, причем в качестве водорастворимой матрицы композиция содержит полярный гидрофильный апротонный органический растворитель, а в качестве нефтепродукта - нефтепродукт с содержанием воды и механических примесей не более 0,005% и зольностью не более 0,005%, раствор которого в водорастворимой матрице при взаимодействии с водой образует прозрачную гомогенную субстанцию. Технический результат: использование стандартного образца позволит повысить достоверность оперативного и статистического контроля результатов измерений содержания нефтепродуктов в воде. Приготовление стандартных образцов не требует специального оборудования, быстро и нетрудоемко. 2 з.п. ф-лы, 2 табл.
Patent RU-2285124-C1 (RU)
Inventor: LAPYTOV RAVIL AKHATOVICH
IPC: F01C1/20
Filed: 2005-04-19
Granted: 2006-10-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used in rotary piston pumps, compressors, hydraulic motors and engine with internal and external supply of heat.  Proposed rotary machine has housing with compression plates, working medium inlet and outlet channels and end face walls, hollow profiled rotor with toothed rim on its inner surface eccentrically installed in housing and synchronization mechanism made in form of gears installed on two shafts for engaging with rotor toothed rim.  External and internal generatrices of rotor have profile formed by three pairs of opposite larger and smaller segments of circumference with centers in vertices of equilateral triangle.  Length of section formed between points of intersection of straight line passing through centers of shafts with profile generatrix is constant at turning of rotor.  Machine is furnished with wheels-rollers installed in parallel to gears and rolling along smooth grooves made on inner surface of rotor.  Radius of wheels-rollers and gears is smaller than radius of smaller segment of rotor inner generatrix. 
     EFFECT: reduced overall dimensions and weight, increased efficiency, specific power output and capacity, increased service life of compression plates and positive displacement rotary machines. 
     4 cl, 7 dwg
Patent RU-2292415-C1 (RU)
Title: Method for constructing of protective backwater dams
Inventor: MIRONOV VIKTOR VLADIMIROVICH
IPC: E02B3/10
Filed: 2005-06-20
Granted: 2007-01-27
Abstract: FIELD: hydraulic engineering, in particular, construction of backwater dams. 
     SUBSTANCE: method involves spreading soft cylindrical enclosures on ground and filling enclosure cavities with filler for rendering three-dimensional shape thereto; before spreading process, securing adjacent soft cylindrical enclosures along their generatrices into mats to form dam construction modules having wavy surface after filling thereof and rendering three-dimensional shape thereto; sequentially arranging modules within dam embankment in rows on "bonded brickwork" principle so that ridges of wavy surface of module in one row are inserted into slots of wavy surface of modules in other row; if necessary, building, during laying of modules, soft water-tight membrane in dam embankment, said membrane extending from the bottom to the top in dam embankment between adjacent modules within construction for improving protective properties thereof. 
     EFFECT: increased strength and stability of ready construction. 
     3 cl
Patent RU-2286813-C1 (RU)
Inventor: DAVYDOV VLADIMIR ALEKSANDROVIC
IPC: A61K31/472
Filed: 2005-06-20
Granted: 2006-11-10
Abstract: FIELD: medicine, urology. 
     SUBSTANCE: one should affect ureteral area through ureteral projections with flicker-sound magnetic field, its spectral constituents being in the range of the following frequencies  2.5·10 -4  - 2.5·10 1  Hz, and maximal amplitude of magnetic induction - within 0.1-0.5 mcTl. Duration of the procedure corresponds to about 30-60 min. The quantity of procedures - 1-3 daily. At detecting renal stones the diameter being above internal ureteral one should fulfill lithotrypsy before the impact with magnetic field. About 1-2 h before the impact with magnetic field it is necessary to introduce spasmolytic medicinal preparation. In the course of about 30-60 min before the impact with magnetic field and during this impact it is necessary to heat patient's body surface in area of ureteral projection. The innovation enables to shorten the duration of therapy. 
     EFFECT: higher efficiency. 
     3 cl, 3 ex
Patent RU-2295216-C1 (RU)
Title: Combined tillage tool
Inventor: DOBROLJUBOV IVAN PETROVICH
IPC: A01B67/00
Filed: 2005-06-20
Granted: 2007-03-20
Abstract: FIELD: agricultural engineering, in particular, means used for basic soil tillage, cultivation and application of fertilizers and/or ameliorants. 
     SUBSTANCE: combined tillage tool has pulling means comprising turbosupercharger engine, gear box, hydraulic system, automatic engine load measuring unit, first, second and third actuating devices, controller, extrapolator, optimum definer, setter unit, and tillage command former. Output of load measuring unit is connected to first input of extrapolator, whose first output is connected to first input of controller and second output is connected to first input of optimum definer. Output of setter unit is connected to second input of controller, to third input of which controller output of optimum definer is connected. Tillage command former is connected to second control inputs of extrapolator, optimum definer and control input of setter unit. Output of optimum definer is connected to input of second comparator whose output is connected through third actuating device by means of tie-rod to control rack adapted for controlling of fuel feeding process. 
     EFFECT: increased precision in defining of optimum operation modes for engine and efficiency of soil tillage processes. 
     3 cl, 2 dwg
Patent RU-2294571-C1 (RU)
Title: Method for conservation of processed nuclear fuel repositories for long-term storage
Inventor: ALEKSANDROV NIKOLAJ IVANOVICH
IPC: G21F9/34
Filed: 2005-06-27
Granted: 2007-02-27
Abstract: FIELD: nuclear engineering. 
     SUBSTANCE: method for conservation of processed nuclear fuel repositories on ships of nuclear-technological provision for long-term storage includes filling of sections of repository with liquid-phase composition of hardening substances, transferring remaining highly active fractions to reliable matrix structure, and creation of system of immobilization barriers. For filling of repository with composite, standard technological apertures of repository are used. During that, successively, with time delay, firstly lower part of all sections present in repository is filled, then upper section of same and, successively, inter-section, inter-foredeck and above-foredeck spaces. For filling lower part of sections, epoxyacryl composite is used with radiation resistance not less than 8000 Mrad, and for filling other spaces - concrete small-grain composite with radiation resistance not less than 6000 Mrad. 
     EFFECT: increased reliability and efficiency. 
     2 cl, 6 dwg
Patent RU-2291131-C1 (RU)
Title: Method of proportioning silicate mixture
Inventor: LEUKHIN NIKOLAJ NIKOLAEVICH
IPC: B28C7/04
Filed: 2005-08-10
Granted: 2007-01-10
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: proposed method consists in proportioning the components of mixture: lime and sand by means of volumetric proportioners; after lime proportioner has been fully filled it is weighed; if weight of lime is lesser than average weight for medium activity of lime, sand proportioner is filled by larger volume and if weight  exceeds average weight, sand proportioner is filled with lesser amount. 
     EFFECT: reduction of overconsumption of lime; improved quality of silicate mixture; reduced labor input. 
     1 ex
Patent RU-2295583-C1 (RU)
Title: Demercurizer
Inventor: OKATYJ VLADIMIR GRIGOR EVICH
IPC: B09B3/00
Filed: 2005-09-05
Granted: 2007-03-20
Abstract: FIELD: heavy metal pollution elimination. 
     SUBSTANCE: invention is intended for use in technologies of purifying various media from mercury pollution. Demercurizer of invention contains elementary sulfur and sulfide ion source, the latter being a by-product in sodium hydroxide-mediated absorption of hydrogen sulfide and homologues thereof produced in synthesis of dialkyldithiophosphoric acid. 
     EFFECT: enhanced process efficiency and reduced expenses. 
     1 tbl, 8 ex
Patent RU-2287758-C1 (RU)
Title: Gas-cylinder multicharge weapon
Inventor: ROMANOV GEORGIJ ALEKSANDROVICH
IPC: F41B11/00
Filed: 2005-09-09
Granted: 2006-11-20
Abstract: FIELD: gas-cylinder multicharge weapon operating on compressed gas. 
     SUBSTANCE: the gas-cylinder multicharge weapon has a frame with a tank a spring-loaded feeder, barrel and a drum with seats.  The feeder is provided with a bulge made for location in the seat of the drum nearest to the barrel in the direction of its rotation, and for interlocking the drum rotation at an absence of bullets in the tank. 
     EFFECT: enhanced safety of the weapon. 
     4 dwg
Patent RU-2296246-C1 (RU)
Inventor: KABLOV EVGENIJ NIKOLAEVICH
IPC: F04D29/38
Filed: 2005-11-10
Granted: 2007-03-27
Abstract: FIELD: mechanical engineering; gas-turbine aircraft engines. 
     SUBSTANCE: invention relates to method of making of wide-chord hollow blades of fans.  Invention is aimed at provision of light hollow wide-chord blade of fan featuring high strength and static stiffness preserved or increasing in process of technological cycle.  Proposed result is obtained owing to the fact that in proposed method of manufacture of hollow wide-chord blade of fan consisting of shell and bearing members, including imparting of preset profile and size to blade shell, putting shell and bearing member into stamp following profile and sizes of blade, and diffusion welding at temperature and pressure, bearing member, according to invention, are made of preformed multiply composite material which are fitted in shell at a distance from each other according to scheme of armoring and are subjected to step-by-step thermodeforming treatment with gradual increase of degree of its action onto material. 
     EFFECT: provision of light-weight hollow wide-chord blade of fan featuring high strength and static stiffness. 
     4 cl, 1 dwg
Patent RU-2298191-C1 (RU)
Title: Integral micromechanical autoemission accelerometer
Inventor: RYNDIN EVGENIJ ADAL BERTOVICH
IPC: G01P15/14
Filed: 2006-02-26
Granted: 2007-04-27
Abstract: FIELD: measuring technique; micro-system engineering. 
     SUBSTANCE: accelerometer has substrate, four motionless electrode, inertial mass, four movable electrodes, four elastic beams and four anchor areas of suspense, and twelve areas of insulating dielectric. Three mutually perpendicular components of acceleration can be measured simultaneously due to usage of effect of tunneling of charge carriers among four pairs of movable and motionless electrodes. 
     EFFECT: improved sensitivity; improved precision of measurement. 
     2 dwg
Patent RU-2313481-C1 (RU)
Title: Device for lifting dump trucks to opencast flank
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: B66B9/06
Filed: 2006-05-10
Granted: 2007-12-27
Abstract: FIELD: opencast mining; quarry transport. 
     SUBSTANCE: invention relates to systems of quarry transport, namely, to device for lifting and lowering of dump trucks into quarries at opencast mining.  In proposed device line for lowering dump trucks into quarry is arranged in parallel to dump lifting line, and drive sprockets in head and middle parts of both lines are provided which are mechanically intercoupled.  Each dump truck gripping and handling device is made in form of twin levers with rolls on free ends hinge-attached to two plate-and-roll chains.  Twin levers are interconnected by platform for front wheels of dump truck.  Each platform of lifting line is provided with two hollow guides of rectangular cross section rigidly attached symmetrically and normally to surface of run.  With possibility of free arrangement and displacement of rectangular cross section rods for engagement of lower ends of rods with surface of run at normal operation of device and with wall of cavity in case of tear off of pull chains. 
     EFFECT: provision of holding of loaded dump trucks on lifting line at breakage of pull chain. 
     5 dwg
Patent RU-2314891-C1 (RU)
Title: Способ изготовления форм для литья по выплавляемым моделям
IPC: B22C9/04
Filed: 2006-06-06
Granted: 2008-01-20
Abstract: Изобретение относится к области литейного производства и может быть использовано при изготовлении отливок из жаропрочных, легированных и нержавеющих сплавов. На выплавляемую модель послойно наносят суспензию на основе огнеупорного материала с этилсиликатным связующим с последующей обсыпкой каждого слоя кварцевым песком. Начиная с третьего слоя, в суспензию добавляют 2-4% графита серебристого от массы огнеупорного материала. При формовке полученной формы в опоке с кварцевым песком в него добавляют 4-6% карбюризатора от массы кварцевого песка. Достигается увеличение качества наружного слоя готовых отливок и уменьшение количества бракованных отливок за счет изготовления прочных и геометрически правильных форм.
Patent RU-2317711-C1 (RU)
Title: Способ получения сухой гранулированной тыквы
Inventor: ALEKSANJAN IGOR JUR EVICH
IPC: A23L19/15
Filed: 2006-07-19
Granted: 2008-02-27
Abstract: Способ включает предварительное измельчение, прессование и гранулирование сырья, при этом на стадии измельчения и прессования отделяется часть сока. Полученные гранулы сушат при всестороннем инфракрасном энергоподводе с начальным содержанием сухих веществ в тыквенных гранулах 16%, при этом диаметр гранул от 0,004 м, а плотность теплового потока 2,69 кВт/м 2 . Предложенный способ позволяет увеличить удельный выход сухого продукта, при максимальном сохранении его пищевой ценности и витаминов. 2 табл.
Patent RU-2322717-C1 (RU)
Inventor: MINAKOV NIKOLAJ VASIL EVICH
IPC: H01B17/26
Filed: 2006-10-04
Granted: 2008-04-20
Abstract: Изобретение относится к электроэнергетическим устройствам и может быть использовано для передачи электрической энергии посредством кабелей, проводов, жгутов различной конструкции в герметичных системах. Изобретение позволяет повысить надежность работы электрических проводников в гермовводах, увеличить срок службы гермовводов, повысить их радиационную (биологическую) защиту и огнестойкость. Указанные технические результаты достигаются тем, что в герметичном вводе электрических проводников через защитную оболочку, содержащем металлический корпус с расположенными внутри элементами биологической защиты с отверстиями по числу проводников и с закрепленными по обе стороны фланцами, на которых установлены изоляционные проходные модули с металлической арматурой, внутреннее свободное пространство корпуса заполнено газом под избыточным давлением и соединено с датчиком давления, изоляционные проходные модули (изоляторы) выполнены из керамических материалов, герметично соединенных посредством металлической арматуры с проводниками, при этом модули и проводники соединяются с металлической арматурой с помощью высокотемпературной лазерной сварки, а корпус заполняется сухим азотом, элегазом и др. газами под избыточным давлением до 2 ати. 8 з.п. ф-лы, 1 ил.
Patent RU-2329449-C1 (RU)
Title: Узел запирания многозарядного огнестрельного оружия
Inventor: VOINKOV SERGEJ ALEKSANDROVICH
IPC: F41A3/42
Filed: 2006-10-06
Granted: 2008-07-20
Abstract: Изобретение относится к оружейной области и, в частности, к узлам запирания многозарядных винтовок и карабинов. Узел запирания многозарядного огнестрельного оружия содержит ствольную коробку, затвор и рукоятку перезаряжания. Он снабжен пружиной и шарнирно установленной на затворе направляющей пружины, размещенными в глухом отверстии рукоятки перезаряжания. На рукоятке перезаряжания выполнены сквозной паз для размещения в нем оси, закрепленной на затворе, боевой упор для взаимодействия с боевым упором, выполненным на ствольной коробке, и площадка для взаимодействия с площадкой, выполненной на затворе. Изобретение обеспечивает создание простого и надежного узла запирания, позволяющего сократить время, требуемое на перезаряжание оружия, и упростить для потребителя процессы сборки и разборки устройства и его чистки. 4 ил.
Patent RU-2329800-C1 (RU)
Inventor: PLUZHNIKOV MARIUS STEFANOVICH
IPC: A61K31/155
Filed: 2006-09-29
Granted: 2008-07-27
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: invention refers to new composition of antifungal and fungicidal action, and applied for treatment of diseases caused by bacterial and fungal infection. Composition of prolonged action contains active substances antibacterial (chlorhexidine 0.02-0.05 mass%), antifungal (clotrimasole - 0.4-0.6 mass%), dimexide (7.0-27.0 mass%) as potentiator intensifying penetration of active substances, and also the stabiliser based on polyvinyl alcohol solution in physiologic saline, and structurally represents polymeric matrix with immobilised active components made as gel or a film from which active components are gradually released during application. 
     EFFECT: invention provides reduction of treatments time for ENT-diseases and dermal diseases of both candidal and mixed aetiology. 
     3 cl, 1 tbl
Patent RU-2332922-C1 (RU)
IPC: A61B3/103
Filed: 2006-11-28
Granted: 2008-09-10
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: method involves performing visometry, defining spherical and cylindrical components of a clinical refraction to calculate spheroequivalent of clinical refraction (SCR); performing ceratotopography; defining initial aberrations of higher orders (AHO) and calculating root-mean-square value of deviation of patient real wave front from ideal one at the expense of aberrations from 3 to 6 order (RMS (Z 3   ±1 -Z 6   ±6 ). If SCR does not exceed 6.0 dioptre, at performing a ceratotopographic research presence of local irregularity of forward surface of a cornea is not taped, RMS value (Z 3   ±1 -Z 6   ±6 ) makes up 0.11 to 0.45 mcm, and size of a spherical aberration of the fourth order (Z 4   0 ) it is more minus 0.05 mcm, then the eximer laser correction of myopia with myopic astigmatism is prescribed. The said correction includes elimination of spherical and cylindrical components of a clinical refraction, as well of initial total aberrations of eye wave front and carrying out aspherical ablation of a cornea. If SKR does not exceed 6.0 dioptre, at performing a ceratotopographic research presence of local irregularities of cornea forward surface are not taped, RMS value (Z 3   ±1 -Z 6   ±6 ) makes up 0.11 to 0.45 mcm, and size of a spherical aberration of the fourth order (Z 4   0 ) is less than minus 0.05 mcm, then the eximer laser correction of of myopia with myopic astigmatism is prescribed, witch eliminates only spherical and cylindrical components of a clinical refraction. 
     EFFECT: possibility to choose an optimum influence. 
     4 ex
Patent RU-2326676-C1 (RU)
Title: Способ предупреждения развития жировой эмболии в периоперационном периоде
Inventor: BOCHAROV SERGEJ NIKOLAEVICH
IPC: A61K31/047
Filed: 2006-12-12
Granted: 2008-06-20
Abstract: Изобретение относится к медицине, к анестезиологии и реаниматологии. Вводят Гепасол А в дозе 4,0-8,0 мл/кг и 5%-ный раствор глюкозы отдельно в равных объемах за 40 минут до операции. По завершении основного этапа операции проводят микроскопический анализ крови на наличие жировых глобул. При обнаружении в 8-ми полях зрения в суммарном количестве более 10 глобул, размер которых менее 5 мкм, или в количестве одной и более глобул размером более 5 мкм анализ считают положительным и введение препарата «Гепасол А» и 5%-ного раствора глюкозы продолжают. При отсутствии жировых глобул или при обнаружении их размером менее 5 мкм в суммарном количестве менее 10 глобул анализ считают отрицательным и введение препарата «Гепасол А» и 5%-ного раствора глюкозы прекращают. Анализ крови на наличие жировых глобул повторяют через 12 часов после последнего введения препарата «Гепасол А». Если регистрируют положительный анализ на наличие жировых глобул, введение препарата «Гепасол А» и 5%-ного раствора глюкозы повторяют, а если регистрируют двукратный, с интервалом в 12 часов, отрицательный анализ на наличие жировых глобул, введение препарата «Гепасол А» не проводят. Способ позволяет предупредить развитие жировой эмболии в периоперационном периоде. 2 табл.
Patent RU-2335608-C1 (RU)
Inventor: LANKIN DENIS ALEKSANDROVICH
IPC: E04F13/08
Filed: 2007-02-05
Granted: 2008-10-10
Abstract: FIELD: construction. 
     SUBSTANCE: facade hinged ventilated fencing of buildings comprises facade plates, heat insulation material, high-lift profiles attached to the bearing wall by means of brackets passed through the heat insulation material without clearance and that have two pairs of guides with remote cramps installed and secured in the designed positions of the facade plates on the high-lift profiles by means of self-tapping screws. The bent ends of the remote cramps bear flat-topped revolvable cramps with curvilinear and rectangular shelves, whereas the curvilinear one is made capable of being locked securely in the guides on rotation by 90°, while the rectangular shelf enters the groove of the upper or lower end of the facade plates. Rubber gaskets are installed in the free space of the guides. 
     EFFECT: improved functional reliability. 
     4 cl, 5 dwg
Patent RU-2335714-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F26B3/12
Filed: 2007-03-13
Granted: 2008-10-10
Abstract: FIELD: heating. 
     SUBSTANCE: distributing dryer for liquid products in boiling bed of inert bodies consists of housing with gas-distributing lattice, liquid product sprinkler and agitator located above this lattice. Besides, rotor with drive and blades is installed in housing horizontally. It can be adjusted in radial direction over agitator in boiling bed of inert bodies. Radial adjustment is peculiar by rotor implemented in the form of axis rigidly fixed to housing, and bushing with blades rotating on this axis. Rotor is actuated by rack pair consisting of toothed circular crown fixed to agitator blades and rack pinion installed on rotor. In addition, number of agitator blades is to be equal to no less than three. Agitator is fixed to housing being in the form of tapered bushing, by holding elements. Each injector is centrifugal and includes housing with chamber where screw with the external threaded groove is located. Besides, bottom of housing is provided with throttling opening. Choke with cylindrical opening is in the top of housing. Threaded opening is available inside screw and agitating chamber is situated under the screw. Agitating chamber consists of cylindrical and tapered parts. Screw is rigidly linked with T-shaped throttle plate, where at least three holes are made in its end cylindrical part. Axial throttling opening is available in axial cylindrical part rigidly connected to end cylindrical part. In addition, hydraulic resistance of throttling openings is selected in dependence on properties of sprayed liquid and required rate of dispersion. 
     EFFECT: intensification of heat and mass exchange in case crystal seed is used as inert body. 
     3 cl, 3 dwg