baber/WOPTO huggingface dataset:
Patent RU-2344390-C2 (RU)
Inventor: ITUNIN VIKTOR LAZAREVICH
IPC: G01L9/08
Filed: 2006-07-17
Granted: 2009-01-20
Abstract: FIELD: physics; measurement. 
     SUBSTANCE: present invention pertains to measuring technology, particularly to piezoresonance force transducers and can also be used in pressure and force sensors. The piezoresonance force transducer consists of a quartz bar made from two identical halves, sealed on the neutral plane of the cantilever bar, with an evacuated cavity. At least one piezoelectric resonator is fixed in the cavity parallel to the neutral plane of the cantilever bar. The cantilever bar is in form of bar of equal voltages. The piezoelectric resonator is fixed in the cavity through an extension piece, oriented in the direction of the main axis of the piezoelectric resonator. The cross-sectional area of the extension piece is larger than the cross-sectional area of the piezoelectric resonator. The outer surfaces of the bar, parallel its neutral plane, are polished. 
     EFFECT: increased sensitivity and wider range of measurements under high static pressure conditions. 
     5 cl, 2 dwg
Patent RU-2385492-C2 (RU)
Title: Способы, изделия и устройства для проверки подлинности
Inventor: KAUBERN RASSELL POL
IPC: G06V10/44
Filed: 2005-03-09
Granted: 2010-03-27
Abstract: Изобретение относится к проверке подлинности изделия. Изобретение позволяет повысить защищенность изделия от подделки без изготовления специальных маркеров. Когерентный источник света направляет пучок для освещения изделия, а детекторная установка собирает информационные точки от света, рассеянного от множества различных частей изделия для сбора большого числа независимых информационных точек, как правило, 500 или более. Посредством сбора большого числа независимых вкладов сигналов, характерных для множества различных частей изделия, можно вычислить цифровую сигнатуру, уникальную для сканированной области изделия. Это измерение можно повторять всякий раз, когда требуется проверить подлинность изделия. 10 н. и 36 з.п ф-лы, 16 ил.
Patent RU-2338910-C2 (RU)
Inventor: RASPOPOV EVGENIJ VIKTOROVICH
IPC: H01T13/06
Filed: 2006-11-13
Granted: 2008-11-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed igniter as arranged inside a sleeve, its end face being provided with an orifice aligned with its inner space and communicating the aforesaid space with turbine combustion chamber. Note that the said sleeve is furnished with an extra space arranged inside the sleeve casing provided with an orifice communicating the said extra space with the sleeve outer surface facing the combustion chamber inlet. Note that the sleeve casing is furnished additionally with, at least, one orifice communicating the said extra space with the sleeve inner space and orifices communicating the extra space with the space formed by the coaxial orifice in the sleeve working end face and the combustion chamber walls on the sleeve working end face side. The igniter spark plug body is made stepwise, the transition from the greater to smaller diameters being made perpendicular to the plug and sleeve axes. The smaller-diameter plug surface is arranged in the sleeve end face orifice. The said plug working end face is arranged between the sleeve working end face inner and outer surfaces. The orifices communicating the extra space with sleeve working end face orifice communicate also with the annular gap formed by the smaller-diameter plug body and the sleeve working end face orifice aligned with the latter. 
     EFFECT: higher reliability of starting aircraft gas turbine engines. 
     5 dwg
Patent RU-2358713-C2 (RU)
Inventor: TRUDSE JENS EHSKIL
IPC: A61K8/37
Filed: 2005-04-26
Granted: 2009-06-20
Abstract: FIELD: cosmetology. 
     SUBSTANCE: invention refers to cosmetology and represents a variable-alkalinity composition for skin protection containing one or more carboxylic acid polysaccharides and used in personal care products, such as skin creams and lotions, hygiene products, wound care products, tissue preparation products, etc. 
     EFFECT: invention ensures bufferation, thus ensuring to avoid considerable pH increase of aqueous system and/or provides lower pH of aqueous systems wherein alkalinity results from chemical and/or biological reactions. 
     26 cl, 14 ex, 14 tbl, 31 dwg
Patent RU-2435110-C2 (RU)
Inventor: MJAKINEN PEKKA
IPC: F24F1/00
Filed: 2007-03-02
Granted: 2011-11-27
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention refers to cooling unit installed in air conditioning systems of buildings in order to cool/heat the air in rooms; at that, inner spaces are cooled/heated with plenum air and cooling elements (7) with liquid circulating cooling agent. Invention implements the cooling/heating functions of intake air, which are performed by cooling unit with cooler with liquid cooling agent, which is connected to the main circuit and passes the cooling agent to cooling devices (7) with circulating liquid cooling agent serving for cooling of inner spaces. 
     EFFECT: improving reliability. 
     4 cl, 4 dwg
Patent RU-2373829-C2 (RU)
Inventor: JERG GEL MUT
IPC: A47L15/48
Filed: 2005-10-24
Granted: 2009-11-27
Abstract: FIELD: articles for personal use. 
     SUBSTANCE: these inventions refer to the dishwashing machines with the sorption drying device and its service method. According to the service method of the dishwashing machine having at least one sub-program with the heating of the cleaning solution up to the rated temperature, for example “Cleaning”, the program provides that in order to desorb the reversible dry material the air heated by the heater is conducted from the washing chamber of the dishwashing machine and/or from the outside environment through the sorption column to the washing chamber to heat the cleaning solution and/or dishes. The column contains reversible dry material. The heater continues to be run after the reversible dry material reaches the desorb condition until the temperature of the cleaning solution reaches the rated degree. Dishwashing machine consists of the washing chamber, dishwashing devices with the cleaning solution and the device for the sorption drying. Sorption drying device has sorption column that has reversible dry material. The column is linked to the washing chamber with the air passage capability. The sorption is used, first, to dry the dishes and, second, the thermal energy used for desorption of this sorption column at least partly is used to heat the dishes and/or cleaning solution contained in the washing chamber. Within the dishwashing machine the cleaning solution is heated by the sorption drying device up to the rated temperature relevant for the respective sub-program. 
     EFFECT: invention reduces time for dish washing program consisting of several sub-programs. 
     13 cl, 1 dwg
Patent RU-2354642-C2 (RU)
Inventor: NOSKOV JURIJ GENNAD EVICH
IPC: B01J31/22
Filed: 2007-06-26
Granted: 2009-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to method of aldehydes C 3 -C 21 production, consisting that olefins are hydroformylated with the catalyst system added as containing rhodium, polyphosphide ligand of general formula:   where k+m≥2, and optionally k=0 or m=0; X is hydrocarbon radical including 1 to 50 carbon atoms; Z is hydrocarbon radicals identical or different in fragments m including 2 to 30 carbon atoms; Y is hydrocarbon radicals identical or different including 1 to 30 carbon atoms, and phosphoprous-containing promoting ligand chosen of monodentate organophosphine, bidentate organodiphosphine and organophosphite. Then product aldehydes are separated from the dissolved catalyst by distillation. The mole ratio of promoting ligand/Rh is 1-50. The disclosed method allows for radioselective production of linear aldehydes C 3 -C 21 . 
     EFFECT: reduced initial charge of polyphosphite ligand with lowered deactivation. 
     8 cl, 8 tbl, 25 ex
Patent RU-2429154-C2 (RU)
Inventor: KHASUEV RUSLAN JARAGIEVICH
IPC: B62M1/12
Filed: 2007-08-24
Granted: 2011-09-20
Abstract: FIELD: transport. 
     SUBSTANCE: drive lever comprises handles 23 to rotate rear wheel via chain. Foot thrusts 15 are mounted at front of steering yoke by means of telescoping parts 12. Other telescoping parts 11 are to be secured to handlebar. Thrusts 15 are adjusted along steering yoke by easing clips 18 jointing telescoping parts 12 with said yoke and pulling parts 11, 12 apart. 
     EFFECT: separate use of crank pedal drive and lever hand drive for uniform load on muscles. 
     5 dwg
Patent RU-2403260-C2 (RU)
Inventor: SPODSBERG NIKOLAJ
IPC: C07K14/195
Filed: 2006-03-20
Granted: 2010-11-10
Abstract: Для получения устойчивого к микробам растения клетки растения трансформируют вектором, содержащим полинуклеотидную конструкцию, кодирующую полипептид дефензина, имеющий аминокислотную последовательность С-х (3)-С-х (7, 9)-С-С, С-С-(8)-С-х-С и С-х-С-х (8, 11)-С. Полипептид может быть также использован в качестве лекарственного или ветеринарного средства, а также в корме для животных. 14 н. и 9 з.п. ф-лы, 4 табл.
Patent RU-2401736-C2 (RU)
Inventor: TAKEUTI SINIJA
IPC: B29C45/56
Filed: 2006-06-27
Granted: 2010-10-20
Abstract: FIELD: process engineering. ^ SUBSTANCE: core-sand mould is used in claimed method. Proposed method increases output due to preventing admixture of dust caused by attrition. In compliance with proposed method, stationary mould 2 and movable mould 3 are arranged opposite each other, while sliding plate 3d jointed with movable plate on movable mould comes in contact by spring 3c with closing joint with mould 2. Movable mould 3 is fed from outside after injecting polymer into cavity 4 to injection moulding in pressing polymer R that fills cavity 4 by rod 3g fitted in movable mould 3 and passing through sliding plate 3d. Note here that polymer film F is arranged between stationary mould 2 and sliding plate 3d, while one side of polymer R in cavity 4 is pressed by rod 3d through film F. Forming device comprises stationary mould 2 and movable mould 3 arranged opposite each other, sliding plate 3d jointed via spring with movable plate on movable mould and contacting with closing joint of stationary mould by spring. Rod arranged in movable plate passes through sliding plate to slide relative the latter to press one surface of polymer forced into stationary mould cavity. Thermosetting polymer film F is located between stationary mould and movable mould to make one polymer surface in said cavity and rod get separated in forming. Movable mould and sliding plate are detached and sealed by sealing element. ^ EFFECT: ruling out contamination by dust, higher efficiency, longer life. ^ 6 cl, 18 dwg
Patent RU-2401441-C2 (RU)
Inventor: GAN ON DANIEL
IPC: G01T1/29
Filed: 2006-07-27
Granted: 2010-10-10
Abstract: FIELD: physics. ^ SUBSTANCE: invention relates to an improved reconstruction algorithm for visualisation processes. The PET system includes an improved image reconstruction algorithm based on an improved modelling of the point-spread function. PET time-of-flight data are used to obtain a mean emitting point and a time-of-flight probability function. Said information is then used to model the point-spread function. The time-of-flight probability function and the detector response function are used to determine a probability volume for a given line of response, which is then used in the reconstruction of the image. ^ EFFECT: higher resolution power and overall image quality. ^ 20 cl, 4 dwg
Patent RU-2438979-C2 (RU)
Inventor: RAJNER KRISTIAN
IPC: C09C1/02
Filed: 2006-09-12
Granted: 2012-01-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used in chemical industry. The method of producing jointly ground calcium carbonate material, which contains ground calcium carbonate (GCC) material and precipitated calcium carbonate (PCC) comprises the following steps: a) obtaining at least one calcium carbonate material, optionally, in form of an aqueous suspension; b) combined grinding of GCC and PCC, optionally, with at least another mineral material which is selected from talc, clay, Al 2 O 3 , TiO 2  or mixtures thereof; c) optional sieving and/or concentration of the jointly ground calcium carbonate obtained at step (b); d) optional drying of the jointly ground calcium carbonate material obtained at step (b) or (c). The fraction of particles of the obtained material with size smaller than 1 mcm is greater than 80%, preferably greater than 85%, more preferably greater than 90% and even more preferably greater than 95%. BET specific surface area is less than 25 m 2 /g. 
     EFFECT: invention enables to increase lustre of enamel paper. 
     44 cl, 2 tbl, 5 ex
Patent RU-2400550-C2 (RU)
Inventor: ALESHINA ALLA VLADIMIROVNA
IPC: C22C1/05
Filed: 2008-06-26
Granted: 2010-09-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention can be used for production of contact plates of current collectors of electric stock of railway transport. Wear-resistant composite powder material on copper base includes the following, wt %: iron 0.5-10; graphite 6.0-8.0; stannum 0.5-7.0; phosphorus 0.3-0.4; cast iron 2.78-5.97; copper - the rest. At that, cast iron is in the form of disperse secondary phase equally distributed in copper particles in quantity of 3-8 wt % of secondary phase with average size of 0.05-11 mcm. 
     EFFECT: high physical and mechanical and anti-friction properties. 
     1 tbl, 1 ex
Patent RU-2404382-C2 (RU)
Inventor: STARZHINSKIJ VIKTOR EVGEN EVICH
IPC: F16H1/28
Filed: 2008-10-01
Granted: 2010-11-20
Abstract: FIELD: machine building. 
     SUBSTANCE: planetary gear includes housing (1), inlet shaft (2) with eccentricity (3), dual satellite (4), two central gear wheels (5, 6) with inner teeth the numbers of teeth of which differ by one. Central wheel (5) is rigidly attached to housing, the second one (6) is installed with possibility of rotation about axis. Outlet shaft (7) is rigidly connected to central gear wheel (6) with inner teeth. Gear has at least one additional double satellite arranged with possibility of rotation on axis on eccentricity (3) and made in the form of two rigidly connected rims interacting with appropriate inner teeth of central wheels (5, 6). Profiles of teeth of rims of additional satellite are made with an offset in circumferential direction relative to each other. Axes of dual satellites installed on eccentricity (3) are offset relative to each other in circumferential direction. 
     EFFECT: increasing carrying capacity of gear. 
     2 cl, 3 dwg
Patent RU-2431789-C2 (RU)
Inventor: KNELL SEBASTIAN
IPC: A47B96/02
Filed: 2007-04-05
Granted: 2011-10-20
Abstract: FIELD: personal use articles. 
     SUBSTANCE: refrigerating device shelf has a bearing plate framed with a frame. The frame is made of extruded shaped elements and shaped parts, which connect ends of extruded shaped elements. Extruded profile elements have vertical and horizontal shelves in cross section, and there is a telescopically extended mechanism in the corner made with both shelves. 
     EFFECT: using this invention will make it possible to create a shelf for a refrigerating device, which may be loaded and is reliable, and may be realised in a large quantity of versions. 
     11 cl, 7 dwg
Patent RU-2515951-C2 (RU)
Title: Способ нанесения покрытия на металлический субстрат
Inventor: SUBRAMANIAN RAMESH
IPC: C09D175/06
Filed: 2008-12-29
Granted: 2014-05-20
Abstract: Изобретение относится к способу нанесения неводной композиции на металлический субстрат, и может быть применен в лакокрасочной промышленности. Неводная композиция содержит следующие компоненты, при их соотношении: A) от 10 до 60 мас.% ненасыщенного (мет)акрилатного полимера или олигомера; B) от 5 до 50 мас.% ненасыщенного эпокси(мет)акрилата, практически не содержащего эпоксидных групп; C) от 10 до 90 мас.% реакционноспособных разбавителей или E) от 10 до 90 мас.% растворителя или смеси растворителей; D) от 0,1 до 10 мас.% одного или более фотоинициаторов; F) от 2,5 до 4,0 мас.% одного или более активаторов сцепления; и G) от 29 до 41 мас.% одной или более дополнительных добавок. Разбавитель выбирают из группы, включающей моно-, ди-, три- или поли-C 1 -C 10 -алкил или C 6 -C 10 -арил(мет)акрилатов или виниловых эфиров, или их смесей. Содержание компонентов C) и E) рассчитывается относительно общего количества компонентов A) и B), а в случае комбинации, их общее количество составляет от 10 до 90 мас.% из расчета на общее количество компонентов A) и B). Изобретение позволяет получить покрытия с хорошим сцеплением, укрыванием и влагостойкостью. 20 з.п. ф-лы, 12 пр.
Patent RU-2424985-C2 (RU)
Title: Способ подготовки жидких отходов свиноводческих хозяйств для сельскохозяйственного использования
Inventor: SURZHKO OLEG ARSEN EVICH
IPC: C02F103/20
Filed: 2009-04-13
Granted: 2011-07-27
Abstract: Изобретение может быть использовано в сельском хозяйстве для подготовки жидкого навоза свиноводческих хозяйств, для орошения и удобрения сельскохозяйственных угодий. Жидкий навоз свиноводческих комплексов и ферм предварительно обрабатывается подкисляющим реагентом - суспензией фосфогипса до pH 6,5-7,5, после чего вводится коагулянт - низкоосновный оксихлорид алюминия марки Аква-Аурат™14 в виде 5-10% раствора с дозой 3-30 мг/дм 3  по Al 2 O 3 . После отстаивания в течение 20-40 минут смесь разделяется на прозрачную жидкую фракцию и осадок - органическое удобрение. Получаемая жидкая фракция не требует дополнительного обеззараживания. Осадок подают в аппарат вихревого слоя с подвижными ферромагнитными частицами, где происходит его полное обеззараживание. Способ позволяет упростить процесс реагентной обработки, сократить время разделения жидкого навоза на фракции, снизить стоимость реагентной подготовки жидкого навоза к сельскохозяйственному использованию, достичь полного обеззараживающего эффекта жидкой и твердой фазы, сохранить агромелиоративную ценность получаемых фракций при сокращении времени отстаивания. 3 табл.
Patent RU-2429542-C2 (RU)
Inventor: GRISHIN VLADIMIR DMITRIEVICH
IPC: G05B23/02
Filed: 2009-07-20
Granted: 2011-09-20
Abstract: FIELD: information technology. 
     SUBSTANCE: device has a memory unit, two multipliers, three adders, a nonlineartity unit, a time sensor, four delay elements, a comparator unit, two dividers, a flip flop, four switches, a shift register, three rectifier diodes, an OR circuit, two subtractors, a monostable multivibrator, a memory element and an integrator. 
     EFFECT: broader functional capabilities of the device owing to possibility of determining and transmitting as output data values of the downtime ratio and maintenance time. 
     2 dwg
Patent RU-2475637-C2 (RU)
Inventor: LANGDON JOHN E
IPC: E21B43/24
Filed: 2008-01-18
Granted: 2013-02-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: according to versions of the method oil products are extracted from formation by pumping of nano-catalyst into formation and heating of heavy oil in it. According to one version of invention the method includes pumping of catalytic material containing nano-catalyst into formation with heavy oil, impact on heavy oil and catalytic material by reductive agent, for instance by hydrogen, installation of steam plant in formation, generation and output of steam from steam plant for heating of heavy oil containing catalytic material, forming of lighter oil products from heavy oil in formation with lower viscosity and extraction of lighter oil products from formation. According to the other version of invention the method is created including impact on heavy oil and catalytic material by oxidising agent, for instance by oxygen. Nano-catalyst may contain cobalt, iron, nickel, molybdenum, wolframium, titanium, vanadium, their alloys, their oxides, their derivatives and combinations. 
     EFFECT: increasing production efficiency of hydrocarbons due to enhancement of nano-catalysts distribution in formations. 
     50 cl, 4 tbl, 12 dwg
Patent RU-2430453-C2 (RU)
Title: Closing part for detachable connection
Inventor: SHTIKKER ROL F
IPC: H01R13/447
Filed: 2009-11-03
Granted: 2011-09-27
Abstract: FIELD: mechanics. ^ SUBSTANCE: closing part for male connection located in housing (22) includes cover (10) closing the male connection in its closing position and turned from closing position to opening position in which it opens the male connection. Cover (10) is installed on guide element (12) with possibility of being turned. Guide element (12) is installed in receiving element (36) of housing (22) with possibility of being moved. Cover (10) in its opening position is located in one plane with guide element (12) and can be inserted into receiving element (36) together with it. ^ EFFECT: invention provides creation of closing part not preventing the installation of connection and its opening and closing and protected against dirt and moisture when in non-operating condition. ^ 15 cl, 4 dwg
Patent RU-2482310-C2 (RU)
Title: Конус реактивного сопла авиационного турбореактивного двигателя, оборудованный устройством создания турбулентности потока первого контура, ограничивающим шум от реактивной струи
Inventor: ZHURNAD FREDERIK
IPC: F02K1/08
Filed: 2008-08-21
Granted: 2013-05-20
Abstract: Конус реактивного сопла авиационного турбореактивного двигателя содержит полый основной корпус. Внешняя поверхность основного конуса является внутренней стороной, ограничивающей в радиальном направлении кольцевой канал потока первого контура турбореактивного двигателя. Конус также содержит устройство формирования турбулентности потока первого контура, выполненное с возможностью перемещения в полом основном корпусе из выдвинутого положения в убранное положение. В выдвинутом положении оно выступает вниз но потоку относительно расположенного нижнего по потоку края указанного полого основного корпуса. В убранном положении оно убирается в указанный полый основной корпус и в обратном направлении. Указанное устройство формирования турбулентности содержит цилиндрический несущий корпус, ось которого параллельна оси конуса реактивного сопла, а также по меньшей мере одно ребро, расположенное на указанном цилиндрическом несущем корпусе. Полый основной корпус содержит паз для размещения каждого ребра устройства формирования турбулентности при его нахождении в убранном положении. Другими объектами изобретения являются турбореактивный авиационный двигатель, содержащий описанный выше конус, и силовая установка, содержащая такой турбореактивный авиационный двигатель. Изобретение позволяет снизить шум от реактивной струи турбореактивного двигателя. 3 н. и 4 з.п. ф-лы, 6 ил.
Patent RU-2485042-C2 (RU)
Title: Приводное устройство двери лифта (варианты) и кабина лифта
Inventor: LI DZHIN KU
IPC: B66B13/08
Filed: 2008-07-31
Granted: 2013-06-20
Abstract: Приводное устройство (100) двери лифта, снабженного держателем (130) двери, дверью (121, 122), включающее приводной двигатель (140). Держатель, установленный на каркасе, образующем дверной проем, включает вертикальную часть, параллельную плоскости дверного проема. Дверь подвижно соединена с каркасом. Приводной двигатель, установленный в вертикальной части держателя, содержит кожух, неподвижно установленный относительно вертикальной части, вал вращения, имеющий ось, перпендикулярную вертикальной части, приводной шкив и узел привода. Вал установлен прилегающим одним концом к вертикальной части, а другим концом в кожух. Приводной шкив связан с валом. Узел привода для приведения в движение вала вращения содержит ротор, имеющий дисковую часть с центральным отверстием, выполненным для вала вращения, при этом дисковая часть расположена со стороны подшипника, противоположной вертикальной части. Приводное устройство может быть использовано для кабины лифта. Изобретения обеспечивают уменьшение габаритов и упрощение конструкции. 3 н. и 20 з.п. ф-лы, 8 ил.