baber/WOPTO huggingface dataset:
Patent RU-2382983-C1 (RU)
Inventor: KUZNETSOV KONSTANTIN ALEKSANDROVICH
IPC: G01B7/00
Filed: 2008-10-20
Granted: 2010-02-27
Abstract: Изобретение относится к области транспортного машиностроения, а именно к методам стендовых и естественных испытаний подвески автомобиля, и может быть использовано, в частности, для диагностики осей автомобилей в условиях автосервиса. Технический результат: расширение диапазона условий испытаний, повышение достоверности получаемых результатов при относительной простоте конструкции и снижении затрат на испытания. Сущность: датчик содержит магнитную головку, носитель кодовой информации в виде плоской магнитной ленты, колебательный контур, подпружиненный в опорах корпуса с предотвращением угла поворота относительно корпуса. Внутри контура расположен свободно вращающийся инерционный диск, приводимый в движение сжатым воздухом. Магнитная лента с нанесенными на ней рисками закреплена на наружной поверхности контура и имеет возможность перемещения относительно магнитной головки, смонтированной на корпусе, которая через усилитель и аналого-цифровой преобразователь подключена к компьютеру. 3 ил.
Patent RU-2394240-C1 (RU)
Title: Device for detection of soil hardness
Inventor: SAVEL EV VIKTOR ANDREEVICH
IPC: G01N33/24
Filed: 2008-11-07
Granted: 2010-07-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: device for measurement of soil hardness includes bed plate with fixators, stem and lever system. Stem is arranged of segments having various size and increasing in size as moving away from upper layer of soil. Spring unit is installed over stem as connected with metre, and arm of lever system lowers on it. 
     EFFECT: possibility to detect soil hardness with various composition structures by genetic horizons. 
     1 dwg
Patent RU-2388679-C1 (RU)
Inventor: NIKISHICHEV DMITRIJ BORISOVICH
IPC: B65G39/09
Filed: 2008-12-19
Granted: 2010-05-10
Abstract: FIELD: machine building. 
     SUBSTANCE: unit of rotation consists of case (1) mounted on axle (4) in bearing units (2) forming cavity (5) between internal surface of the case and external surface of the axle and of casing (8) deformed under effect of pressure difference, located in the said cavity and communicated with atmosphere. The casing is communicated with atmosphere by means of a chamber made in the axle. The unit can be equipped with protecting perforated jacket (9) wherein there is installed the said casing. 
     EFFECT: eliminating cause of dust penetration into structure of unit, decreasing wear of parts and increasing service life of unit. 
     3 cl, 2 dwg
Patent RU-2388787-C1 (RU)
Title: Proppant manufacturing method
Inventor: PEJCHEV VIKTOR GEORGIEVICH
IPC: C09K8/80
Filed: 2009-02-03
Granted: 2010-05-10
Abstract: FIELD: oil and gas industry. ^ SUBSTANCE: method involves manufacture of granules, application of polymeric coating to them. The coating is applied in layers. First, to granules there applied is layer of liquid cold-curing phenol-formaldehyde resin; then fine mixture of dry resol and novolac phenol-formaldehyde resins in the following ratio, wt %: resol resin 80-90, novolac resin 10-20 to which there applied is layer of liquid cold-curing phenol-formaldehyde resin at mass ratio of external liquid coating to dry phenol-formaldehyde resin in terms of dry matters, which is 1:2. Invention is developed in dependent claims. ^ EFFECT: increasing adhesion strength of proppants to polymeric coating. ^ 4 cl, 1 ex, 1 tbl
Patent RU-2393021-C1 (RU)
Inventor: ISLAMOV RAFAEHL SHAJKHIEVICH
IPC: B03C3/08
Filed: 2009-03-17
Granted: 2010-06-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to air cleaning systems, namely to electric cleaners and can be used at industrial enterprises, in medicine, kindergartens, educational entities, as well as at home for cleaning air of dust and other impurities. Proposed device comprises power supply, corona-forming electrode, precipitation electrode, and repellant electrodes. Corona-forming electrode represents a rod or wire, precipitation electrode comprises bulge on front edge and band arranged behind said bulge. Precipitation electrodes are arranged in casing to make airflow channels that accommodate aforesaid repellant electrode. Said power supply serves to generate difference of potentials between corona-forming and precipitation electrodes varying from 10 kV to 100 kV and that between repellant and precipitation electrodes determined from ratio below: P=pH, where P is difference of potentials between repellant electrode and precipitation electrode, kV; p is the measure varying from 1 kV/cm to 20 kV/cm; H is minimum distance between repellant and precipitation electrodes, cm. In lengthwise cross section of proposed cleaner, distances from precipitation electrodes to corona-forming electrodes either are equal or vary. Note here that minimum-to-maximum distances ratio us defined from the following relation: L min /L max =k, where k is the measure varying from 0.5 to 0.9999; L min  is the minimum distance from precipitation electrodes to corona-forming electrode; L max  is the maximum distance from precipitation electrodes to corona-forming electrode. Note also that, in lengthwise cross section of electric cleaner, larger surfaces of the precipitation electrode band has crosswise grooves or alternating ledges and recesses, and, in crosswise cross section of electric cleaner, larger surfaces of the precipitation electrode band has crosswise grooves or alternating ledges and recesses. 
     EFFECT: higher efficiency and quality of air cleaning without excess ozone content in cleaned air. 
     5 cl, 20 dwg
Patent RU-2394452-C1 (RU)
Title: Method for production of flavoured coffee drink "skhodnenskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-27
Granted: 2010-07-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology used to produce coffee substitutes. Method provides for preparation of formula components, extraction of coriander by liquid nitrogen with separation of according miscella, cutting of girasol-sunflower, its drying in microwave field at specified parametres of the process and frying, barley grain, oat grain, acorns and nut kernels frying, mixing of girasol-sunflower, barley grain, oat grain, acorns and nut kernels, impregnation of produced mix by separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of mix and its cryo-grinding in medium of released nitrogen. 
     EFFECT: invention makes it possible to produce new flavoured coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2376810-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-04-06
Granted: 2009-12-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Instant powder for producing flavoured coffee drink is obtained by extraction of black tea by liquid nitrogen with corresponding miscella separation, preparation and cutting of girasols/sunflower, its drying in microwave field till residual humidity about 20% at microwave field power providing warming of girasols/sunflower till 80-90°C inside the bits during at least an hour. Hereafter girasols/sunflower, barley, oat and rye grains are fried, put together into cryomiller in mass ratio 3:6:3:8, mixed; obtained mixture is impregnated with separated miscella with simultaneous pressure boost till pressure level of nitrogen saturated vapours at impregnation temperature. It is followed by depressurisation till atmosphere pressure with simultaneous freezing of mixture and cryomilled in medium of evolved nitrogen. 
     EFFECT: obtaining new flavoured coffee drink according to nonwaste technology.
Patent RU-2398458-C1 (RU)
Title: Method for production of cherry plum compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-04-22
Granted: 2010-09-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of preserved compotes production. Method includes preparation of formula components, yacon cutting, drying in microwave field at specified parametres of the process, frying and grinding, frying of barley and rye grain, mixing of yacon, barley grain and rye grain in mass ratio of 2:2:1, extraction of produced mixture with drinking water and at the specified parametres of the process, filtering produced extract, making syrup on its basis, packing of cherry plums and syrup, sealing and sterilisation. 
     EFFECT: method makes it possible to produce compote with coffee flavours with no coffee added to the formula, to simplify technology and reduce content of overcooked berries in finished product without reduction in its shelf life.
Patent RU-2396569-C1 (RU)
Title: Method of determining aerial parametres in flight tests of aircraft flying at high angle of attack
Inventor: PUSHKOV SERGEJ GEORGIEVICH
IPC: G01P21/00
Filed: 2009-06-15
Granted: 2010-08-10
Abstract: FIELD: physics. 
     SUBSTANCE: method involves measurement of aerial parametres and angular parametres of the position of an airplane in space using standard equipment, measurement of trajectory parametres, achieving probe and test modes and post-flight processing of flight test results. The probe mode is achieved at the beginning of each test mode on high angle of attack with heading angle close to the heading angle of the corresponding test mode. For the test mode on high angle of attack, true values of air speed are calculated from the condition of invariance of the value and direction of wind speed when probe and test modes are achieved. Based on trajectory measurements and true calculated values of temperature and static pressure obtained for the probe mode, the actual ambient temperature and static pressure are calculated in the test mode. Using the obtained true values of air speed, temperature and static pressure, the true Mach number, overall pressure and calibrated air speed are calculated. True calculated values of the angle of attack α and the gliding angle β are determined from the true values of air speed and measurements of angular parametres. The obtained true calculated values of parametres are compared with parametres measured using standard onboard equipment. A set of similar modes is used to construct an expectation function of calibrating curves for standard air pressure receivers and flow angle sensors. Further, the aerial parametres measured by standard onboard equipment are used to accurately determine true values of aerial parametres in flights at high angle of attack taking into account the determined calibrated curves. 
     EFFECT: more accurate determination of aerial parametres in flight tests of aircraft flying at high angle of attack. 
     5 dwg, 1 tbl
Patent RU-2400443-C1 (RU)
Title: Complex additive
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B38/10
Filed: 2009-07-06
Granted: 2010-09-27
Abstract: FIELD: construction. 
     SUBSTANCE: complex additive contains, wt %: sol of silicic acid 55.7-72.7; foaming agent on protein basis 16.0-18.0; sodium fluoride NaF 11.3-26.3. 
     EFFECT: improved steam permeability; lower shrinkage and sorption moisture of cellular polystyrene. 
     1 tbl, 1 ex
Patent RU-2414714-C1 (RU)
Title: Diagnostic technique for persistent latent bacterial infection with associating vessel wall involvement
Inventor: SHATROV VLADIMIR ALEKSEEVICH
IPC: G01N33/569
Filed: 2009-09-01
Granted: 2011-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: after provisional diagnosing of a vascular disease, patient's blood serum is analysed for beta2-glycoprotein 1 antibodies (B2GPab), endothelium antibodies (Eab), Clq complement factor antibodies (Clq ab), cryoglobulins (CG) in the form of cryocrit and activity of rheumatoid factor (RF). If B2GPab is equal to 5 standard unit/ml and more, Eab is equal to 1:10 and more, Clq ab is equal to 5 standard unit/ml and more, CG in the form of cryocrit is more than 0%, RF is equal to 1:20 and more, therapeutic intervention which involves four daily procedures of leucopheresis with klion autoleukocyte adsorption in a single dose 500 mg combined with oral administration of biseptol in a single dose 480 mg is executed. After 4-5 weeks from the beginning of therapy, control blood examination for infection agents with the use of culture and genetic diagnostic techniques follows. If observing bacterial agents, persistent latent bacterial infection with associating vessel wall involvement is diagnosed. 
     EFFECT: higher diagnostic accuracy of chronic latent bacterial infection with associating vessel wall involvement. 
     3 tbl, 3 ex
Patent RU-2409668-C1 (RU)
Title: Method for producing immobilised bilayer vesicles
Inventor: JAROSLAVOV ALEKSANDR ANATOL EVICH
IPC: A61K9/127
Filed: 2009-09-02
Granted: 2011-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method for producing immobilised bilayer vesicles is ensured by processing a carrier containing graft polymer chains, with a bilayer vesicle suspension in water or a water-salt solution. In implementing said method, the carrier is presented with modified solid surfaces or modified disperse particles. The given carriers contain at least one cationic or anionic graft polymer of polymer density not less than 200 polymer chains per one square micron of a carrier surface. The bilayer vesicles are anionic or cationic vesicles consisting of at least one amphiphile surface-active substance and carrying a surface charge opposite in sign to a charge of the polymer-modified carrier surface. 
     EFFECT: simplified method for producing immobilised bilayer vesicles. 
     2 ex
Patent RU-2409058-C1 (RU)
Title: Method of diabetic waffles production (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-10-09
Granted: 2011-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to the manufacturing technique of dietary flour confectionary products for nutrition of diabetes patients. Method provides for preparation of formula components, cutting of chicory, its drying in microwave field at specified parametres of the process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour. Dough making from high-grade wheat flour, chicory flour produced according to specified technology, yolks, salt, soda, vegetable oil, phospholipids and water. Dough is shaped in the form of waffle sheets and baked. Tangerine rind is extracted by liquid nitrogen to separate according miscella. Then depending on the filling recipe, one undertakes cutting of girasol or girasol-sunflower or yacon or chicory, its drying in microwave field at specified parametres of the process, frying, impregnation with separated miscella with simultaneous increase of pressure. Pressure is reduced down to atmospheric one with simultaneous freezing of raw material. Raw materials are cryo-ground in medium of released nitrogen to produce flour. The flour of girasol or girasol-sunflower or yacon or chicory is mixed with culinary fat, sugar substitute "Sladeks" and waffle crumb for filling preparation. The filling is spread on waffle sheets and cut to produce waffles. 
     EFFECT: produced diabetic waffles have improved consistency and coffee taste and flavour with no coffee added to the formula. 
     4 cl
Patent RU-2409778-C1 (RU)
Title: Gas-mechanic damper
Inventor: KUTUZOV VASILIJ VASIL EVICH
IPC: F16F9/30
Filed: 2009-11-06
Granted: 2011-01-20
Abstract: FIELD: machine building. 
     SUBSTANCE: damper consists of case, of cylinder enclosed in it, of rod with piston, of valve unit and also of valve of compression stroke in lower end. In an internal cavity of the case there is fixed an immobile elastic cylinder with ball bodies of small diametre arranged therein; these bodies envelope a tip. The tip has a front and back cones with rated angles of resistance. The tip is rigidly coupled with a hollow rod resting on the central guide. The sealed cavity between the elastic cylinder and internal surface of the case is continuously under rated gas pressure. 
     EFFECT: increased stability, service life and simplified design of damper. 
     1 dwg
Patent RU-2416539-C1 (RU)
Title: Устройство для управления пневмоцилиндрами разгрузки думпкара (воздухозамедлитель)
Inventor: KIRJUSHKIN JURIJ FEDOROVICH
IPC: B61D9/00
Filed: 2009-12-17
Granted: 2011-04-20
Abstract: Устройство относится к приборам управления движением сжатого воздуха к блоку цилиндров наклона кузова вагона-самосвала. Устройство для управления пневмоцилиндрами разгрузки думпкара содержит внутри корпуса (1) цилиндр (2), в котором установлен поршень (3), впускной (7), выпускной (5) и перепускной (8) клапаны. Полость над выпускным клапаном сообщена с атмосферой. Полость над впускным клапаном сообщена с пневматической магистралью и разобщена этим клапаном и перепускным клапаном от полости, сообщенной с блоком цилиндров наклона кузова и атмосферой. Между поршнем и нижней частью корпуса образована камера управления наклоном кузова, сообщенная с пневматической магистралью снабженная средством сброса в атмосферу несанкционированного сжатого воздуха, выполненное в виде автоматического клапана, запорный элемент которого установлен в открытой позиции и удерживается там силой упругого элемента, против которой в направлении седла клапана действует приложенная к запорному элементу сила давления находящегося в камере управления сжатого воздуха, которая при штатной ситуации превышает силу упругого элемента и, пока запорный элемент находится между его крайними положениями, проходящий через клапан в атмосферу поток воздуха создает звуковой сигнал. Изобретение повышает надежность. 3 ил.
Patent RU-2408446-C1 (RU)
Title: Strip metal roll unwinder
Inventor: RODINKOV SERGEJ VASIL EVICH
IPC: B21C47/18
Filed: 2010-03-03
Granted: 2011-01-10
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to rolling, namely, to strip material winding and unwinding, and can be used at roll mills etc. Proposed device comprises drive drum with circular table. Segments are mounted on circular table to be radially moved by screw pairs in circular table guides. Each segment has radial guide element representing a rectangular prism furnished with support plates secured on planes arranged along radial ribs of said prism at 45° to prism lateral faces. Circular table guides accommodate detachable pressure adjusting plates arranged to interact with front support elements of the segment radial section. 
     EFFECT: expanded operating performances, better reparability, reduced labour input if manufacture. 
     3 dwg
Patent RU-2408764-C1 (RU)
Inventor: ALEKSEEV SERGEJ PETROVICH
IPC: E02B17/00
Filed: 2010-03-18
Granted: 2011-01-10
Abstract: Изобретение относится к газонефтяной промышленности, в частности к объектам обустройства морского месторождения углеводородов, преимущественно расположенных на континентальном шельфе. Устройство содержит буровую установку с приводом, палубу платформы, подъемный кран, тендерную установку, железобетонные сваи, ствол скважины, комплекс оборудования, установленного на платформе для сбора, подготовки и транспортирования нефти и газа, райзеры, точечные причалы и представляющую собой опорную конструкцию гидротехнического железобетонного сооружения, заглубленного в глубь водоема. Две из железобетонных свай выполнены полыми внутри и соединены в нижней части между собой дугообразной перемычкой, имеющей внутренний диаметр, соизмеримый с внутренними диаметрами первой и второй железобетонной сваи. Первая свая снабжена ниже уровня моря, в месте установки морской стационарной платформы, водозаборными отверстиями. Внутренние стенки первой полой железобетонной сваи снабжены направляющими, выполненными в виде треугольника и расположенными в аксиальном направлении в сторону дна водоема. В месте сочленения первой полой железобетонной сваи с грунтом установлена лопатка гидроагрегата, который установлен в водозащищенном контейнере на фундаментной плите и примыкающим к первой железобетонной свае. Вторая свая в верхней части снабжена отверстием, расположенным на отметке выше уровня моря, диаметр внутренней поверхности которой уменьшается в сторону слива. Повышается надежность функционирования морской платформы. 3 ил.
Patent RU-2420863-C1 (RU)
Title: Дифференциальный операционный усилитель с малым напряжением смещения нуля
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2010-03-29
Granted: 2011-06-10
Abstract: Изобретение относится к области радиотехники и связи и может быть использовано в качестве устройства усиления аналоговых сигналов, в структуре аналоговых микросхем различного функционального назначения (например, в аналоговых интерфейсах с малыми значениями напряжения смещения нуля Uсм в условиях воздействия радиации или температуры). Технический результат: уменьшение абсолютного значения систематической составляющей Uсм, ее температурного и радиационного дрейфа. Дифференциальный операционный усилитель содержит входной дифференциальный каскад (1) с первым (2) и вторым (3) токовыми выходами, первый (4) и второй (5) выходные транзисторы, эмиттеры которых связаны с первым (6) источником питания через соответствующие первый (7) и второй (8) токостабилизирующие резисторы и подключены к соответствующим первому (2) и второму (3) токовым выходам входного дифференциального каскада (1), третий (9) выходной транзистор, эмиттер которого соединен с объединенными базами первого (4) и второго (5) выходных транзисторов и коллектором второго (5) выходного транзистора, база через первый (10) источник опорного тока связана со вторым (11) источником питания, а коллектор через второй (12) источник опорного тока соединен со вторым (11) источником питания и подключен ко входу цепи экстракции выходного сигнала (13), причем коллектор первого (4) выходного транзистора связан с базой третьего (9) выходного транзистора. Цепь экстракции выходного сигнала (13) содержит первый (14) дополнительный транзистор, коллектор которого соединен со вторым (11) источником питания, база является входом цепи экстракции выходного сигнала (13), а эмиттер соединен с выходом уст�
Patent RU-2421218-C1 (RU)
Inventor: TEPLJAKOV ALEKSANDR TROFIMOVICH
IPC: A61P3/10
Filed: 2010-03-30
Granted: 2011-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to cardiology and endocrinology, and concerns treating the patients with chronic cardiac failure compromised by type 2 diabetes. That is ensured by the additional introduction of the selective β 1  adrenoceptor antagonist nebivolol in a single dose 5-7.5 mg/day within 12 months with underlying ACE inhibitor and diuretic therapy in the patients with a higher level of basal glycemia by more than 4.5 mmol/l and preserved LVEF by more than 52 %. 
     EFFECT: method provides effective treatment in the given group of patients due to ability of nebivolol to improve nitrogen oxide synthesis by a vascular endothelium and to provide normalising haemodynamic, metabolic, anti-ischemic and immune-correcting action. 
     1 ex, 3 tbl