baber/WOPTO huggingface dataset:
Patent RU-2363636-C1 (RU)
Inventor: BAGDASAROV REDZHINAL D SERGEEVICH
IPC: B65D88/00
Filed: 2008-03-19
Granted: 2009-08-10
Abstract: Изобретение относится к нефтяной промышленности и может быть использовано в резервуарных парках магистральных нефте- и нефтепродуктопроводов, на нефтебазах, на морских и речных нефтяных терминалах. Стационарная крыша содержит несущие элементы, покрытие, кольцо жесткости, центральный щит и дыхательный патрубок, а несущие элементы выполнены в виде гнутых по радиусу и диаметрально попарных двухбалочных стальных полуарок с эксцентрично установленными относительно продольных осей полуарок поперечными жесткими связями, по которым пропущены вантовые стяжки, при этом каждая двухбалочная стальная полуарка внутренним концом раскреплена шарниром, установленным на центральном щите, снабженном дыхательным патрубком, в пролете каждая полуарка свободно опирается на основную стенку, образуя конструкцию пилонного типа, а наружным концом полуарка раскреплена шарниром, установленным на кольце жесткости резервуара в верхней части защитной стенки. Техническим результатом изобретения является возможность перекрытия значительных (более 50…60 м) пролетов рабочего пространства в вертикальных двухстеночных стальных резервуарах большой вместимости, что позволяет использовать резервуары указанного типа для эксплуатации в климатических районах с большим снеговым покровом, намного уменьшает нагрузку на основную стенку (возможно изготовление конструкции из сталей обычного качества), а также защищает основную стенку от воздействия атмосферной коррозии. 1 з.п. ф-лы, 2 ил.
Patent RU-2369955-C1 (RU)
Title: Magnetic reducer
Inventor: AFANAS EV ANATOLIJ JUR EVICH
IPC: H02K51/00
Filed: 2008-04-11
Granted: 2009-10-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention is related to electric engineering, to electromagnet mechanisms, and more specifically, to contactless magnetic reducers, and may be used as transmission device in mechanical systems with high resource of operation under impact loads. Magnetic reducer has rotor of fast rotation with permanent magnets (1), magnetised tangentially, wedge-like pole tips (2) with convex profiled surfaces inverted to working gap, non-magnetic bush (3) for fitting onto shaft of fast rotation (4). Magnetic core (5) with evenly installed teeth inverted to working gap, is fixed to body (6), with which hollow cylinders (7) are mechanically connected by non-magnet ring (10), which have alternating ferromagnetic and non-magnet elements. Rotor of slow rotation represents hollow cylinders (8) mechanically connected to shaft of slow rotation (9) by means of non-magnet disk (11) and has alternating ferromagnetic and non-magnet elements. Due to introduction of hollow cylinders of stator and rotor of slow rotation, magnetic reducer is produced with high transmission torque from alternating ferromagnetic and non-magnetic elements. 
     EFFECT: improvement of mass and dimensional parameters. 
     3 dwg
Patent RU-2364097-C1 (RU)
Title: Roduction method of reconstituted tea
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-04-22
Granted: 2009-08-20
Abstract: FIELD: food products. 
     SUBSTANCE: common origanum is sequentially extracted by liquid carbon dioxide and drinking water with obtaining CO 2 -miscella and water extract. Tea production refuses are mixed with non-polar liquified gas, they are extracted and minced along with periodic depressurisation of extraction mixture below carbon dioxide vapour pressure at extraction temperature. Extract and extraction cake are separated. The latter is dissolved in water solution of edible acid. Calciferous or magnesium salt of carbonic acid and water extract of common origanum is added to suspension. Then it is formed, dried till residual humidity 13-15%. Then it is formed, dried till residual humidity 13-15%, cut, impregnated with CO 2 -miscella of common origanum and gas-liquid extract of tea refuses with simultaneous pressure boost, depressurisation till atmosphere pressure with simultaneous freezing of absorbed carbon dioxide and its subliming with obtaining of end product are performed. 
     EFFECT: production of new product - reconstituted flavored tea with complete usage of mentioned refuses.
Patent RU-2356429-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-26
Granted: 2009-05-27
Abstract: FIELD: tobacco products. 
     SUBSTANCE: reconstituted tobacco production method includes vanilla bloom extraction by non-polar liquefied gas to obtain the specified extract. The tobacco material is mixed up with liquid carbon dioxide, extracted and shredded by relieving periodically the pressure in the extraction mixture below the pressure of carbon dioxide moist steam at extraction temperature. The miscella and meal are separated. The meal is suspended in an aqueous solution of acid salt of edible polycarboxylic acid. An edible polyatomic alcohol is introduced into the suspension. Then the suspension is formed, dried to a residual humidity of 13-15% and cut. The cut material is steeped in gas-liquid vanilla bloom extract and prior separated CO 2  miscella with simultaneous pressure increase. Then the pressure is relieved to atmospheric one by freezing simultaneously the soaked carbon dioxide and the latter is sublimated thereafter to obtain a target product in the residue. 
     EFFECT: shortening the duration of technological process and obtaining reconstituted tobacco with improved organoleptical properties.
Patent RU-2369073-C1 (RU)
Title: Universal potato cultivation unit
Inventor: TUBOLEV SERGEJ SEMENOVICH
IPC: A01B49/06
Filed: 2008-07-17
Granted: 2009-10-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: unit comprises a milling part which is fitted with a milling shaft and a tube roller and is connected to the tractor by a hitch. The milling shaft is equipped by double-cantilever segments mounted as alternating sections. Some segment sections are fixed on the shaft rigidly, the other are fastened to the half-yokes which can be demounted from the shafts. Bent rippers are mounted on the segment cantilevers by bolt connections. The rippers are of a claw shape. All segments are placed on the shaft along the spiral line. The tube roller is made of flat round sidewalls and intermediate discs with the longitudinal rods being fixed on them parallel to each other. The rods are set with spiral displacement along the roller axis. Spring-loaded planting disc coulters of the planting part of the unit are placed in the same longitudinal plane as the removable sections are. The planting unit part is a combined one comprising a frame with a drawbar mechanism and carrier wheels. The frame is fitted with a tank for protective-stimulating solution with outlet nozzles of its distribution system, a fertiliser hopper, a tuber planting unit with a turnable hopper for seed potato tubers which are set sequentially. The fertiliser hopper is equipped by a bottom distribution screw and its bottom is equipped by outlet holes. A fertiliser metre made as stars is mounted in the hopper bottom holes. The metre is interacting with twin fertiliser tubes the outlet openings of which are placed inside the planting disc coulters in their back part. The outlet nozzles of the distribution system are placed in the longitudinal plane passing between the twin fertiliser tubes. The turnable hopper is equipped by separate adjacent feeders with movable bottoms. A vertical elevator-type planting conveyor is placed under each bottom. The planting conveyor is fitted by potato metering and catching cups with the distribution system nozzles being set in their discharge zone above the planting disc coulters. A potato planting depth control wheel is mounted before each coulter. Furrow covering discs are mounted behind each depth control wheel. Rotary rippers and forming ploughshares of ridging tools are set between the furrow covering discs in the same longitudinal plane as the carrier wheels of the planting part are. 
     EFFECT: invention allows for the improvement of the potato planting quality due to increasing the tillage efficiency along with the simultaneous planting of potatoes into the produced ridges. 
     5 cl, 15 dwg
Patent RU-2367184-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-06
Granted: 2009-09-20
Abstract: Изобретение относится к области пищевой промышленности, в частности к технологии производства заменителей кофе. Способ предусматривает экстрагирование персиковой выжимки жидким азотом с отделением соответствующей мисцеллы, подготовку, резку и сушку в поле СВЧ при заданных параметрах процесса топинамбура и яблок, обжарку топинамбура, досушку яблок конвективным методом, смешивание топинамбура и яблок в соотношении по массе 3:2, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Способ позволяет получить ароматизированный кофейный напиток по безотходной технологии.
Patent RU-2379326-C1 (RU)
Inventor: IBATULLIN RAVIL RUSTAMOVICH
IPC: C09K8/584
Filed: 2008-08-08
Granted: 2010-01-20
Abstract: Изобретение относится к добыче нефти из пласта и может быть использовано для регулирования процесса разработки нефтяных месторождений на любой стадии. Технический результат - повышение нефтевытесняющих свойств и устойчивости гидрофобной эмульсии, увеличение охвата пласта воздействием с одновременным снижением материальных и энергетических затрат. Гидрофобная эмульсия для обработки нефтяных пластов содержит, мас.%: жидкий углеводород 46,0-63,3, эмульгатор Атрен - углеводородный раствор сложных алканоламиновых эфиров и амидов олеиновой кислоты и добавок неионогенных поверхностно-активных веществ 2,5-5, минерализованную воду - остальное. 4 табл.
Patent RU-2382272-C1 (RU)
Title: Boiler
Inventor: TSVETKO ALEKSANDR SERGEEVICH
IPC: F22B21/34
Filed: 2008-10-28
Granted: 2010-02-20
Abstract: FIELD: heating systems. 
     SUBSTANCE: invention is intended for heating heat carrier and can be used at thermal power stations and heating plants. Boiler includes furnace with bottom, fuel pipeline and air pipeline, and afterburning chamber with division water walls located between internal annular water wall and external water walls, as well as convective heating surfaces located in boiler flue gas duct above afterburning chamber, louvre grid, attachment points of water walls and support of boiler. Afterburning chamber is made in the form of support unit with division water walls in the form of annular row of screened supports connecting by means of attachment points the internal and external water walls located in a circumferential direction in a common honeycomb ring-shaped structure resting on annular row of boiler supports with screened supports or by means of attachment points of the latter to external water walls. 
     EFFECT: invention provides reduction of costs and erection periods. 
     2 cl, 3 dwg
Patent RU-2387325-C1 (RU)
Title: Production method of flavoured girasol-sunflower-cereals beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2008-11-27
Granted: 2010-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for preparing recipe ingredients, extracting medang by liquid nitrogen with corresponding miscella separation, cutting girasol-sunflower, drying it in a microwave field at preset process parametres and roasting, roasting oat grain, mixing girasol-sunflower with oat grain, impregnating the obtained mixture by separated miscella along with raising the pressure and releasing pressure until it equals the atmospheric pressure along with freezing the mixture and cryomilling it in the medium of evolved nitrogen. 
     EFFECT: method enables to produce new flavoured coffee drink out of unconventional raw material according to nonwaste technology.
Patent RU-2387570-C1 (RU)
Title: Compact remotely-controlled underwater vehicle
Inventor: SHCHERBATJUK ALEKSANDR FEDOROVICH
IPC: B63G8/00
Filed: 2008-12-29
Granted: 2010-04-27
Abstract: FIELD: transport. 
     SUBSTANCE: compact remotely-controlled underwater vehicle contains modular frame, buoyancy unit installed in upper part of underwater vehicle, propellers of horizontal and vertical motion, lamps, observing video camera installed using bracket over surface of floating unit, stationary black-and-white video camera. In the upper part of underwater vehicle coaxially with its vertical axis, perforated container for underwater samples collection is installed. Underwater vehicle also contains manipulator equipped with gripper and leakproof drive, herewith the manipulator is installed on output shaft of the drive. On free end of manipulator drive output shaft video camera is installed in such a manner that its axis of sight is constantly directed to the centre of manipulator reach. 
     EFFECT: increase in efficiency of underwater samples collection and their lifting on surface without simultaneous deterioration of stability and maneuvering capabilities of the vehicle itself. 
     4 cl, 4 dwg
Patent RU-2377927-C1 (RU)
Title: Peach compote production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-11
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to techniques of canned compotes production. The method provides for preparation of the ingredients, preparation of a syrup out of the extract, packing of the peaches and syrup, sealing and thermal treatment. In order to prepare the syrup out of the extract, yacon is cut, dried in a microwave oven for 1 hour minimum until the residual humidity is about 20% with the microwave field power providing warming the yacon inside the bits to a temperature of 80-90°C, roasted and crushed, poured over with drinking water at ratio of 1:(6-7) and extracted at periodic pressure releases in the extraction mixture until the water boils, the extract is separated and filtered until dry substances content is 18-19.5%, sugar is added and the syrup is boiled until dry substances content is 22.5-32%, and thermal treatment is performed until industrial sterility is achieved. 
     EFFECT: method enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify the technology and reduce the number of boiled fruit in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2376456-C1 (RU)
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: E21B43/00
Filed: 2009-02-19
Granted: 2009-12-20
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: invention related to oil-and-gas production can be used for well with viscous fluid swabbing. Equipment contains swab with load under. The load is screw shaped, connected with central rod of swab via sleeve and made of steel rod with welled on it helical thickening which is pointed in the end. 
     EFFECT: well swabbing operation efficiency increase. 
     1 dwg
Patent RU-2387706-C1 (RU)
Inventor: SANDER OL GA VIKTOROVNA
IPC: C11D7/10
Filed: 2009-02-24
Granted: 2010-04-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention can be used to wash off oil contaminants in washing machines during interoperational cleaning, for cleaning surfaces in hard-to-reach places, microcracks, surfaces damaged with metal loss from oxide scales and rust. The detergent contains the following in wt %: sodium carbonate peroxy solvate Na2CO31.5H2O2 5-8, sodium silicofluoride Na2SiF6 2-3.5, potassium chromate K2CrO4 - 3-4.5, water - the rest. ^ EFFECT: increased ability of cleaning hard-to-reach places and microcracks, increased ability of cleaning off oxide scales and rust with anticorrosion protection of the cleaned surface. ^ 1 tbl, 3 ex
Patent RU-2405739-C1 (RU)
Inventor: NOSACHEV LEONID VASIL EVICH
IPC: B82B3/00
Filed: 2009-04-28
Granted: 2010-12-10
Abstract: FIELD: nanotechnologies. 
     SUBSTANCE: invention relates to nanotechnologies and may be used to produce coatings from nanodiamonds, fullerenes and carbon nanotubes, operating under extreme conditions. Mixture with negative oxygen balance, made of carbon-containing substance and oxidant, is prepared in half-closed resonant detonation chamber 2, which is part of case 1. Carbon-containing substance is produced by ethylene bubbling in bubbler 7 through kerosene heated by means of electric heater 8 in the temperature range from 500 to 750°K. Carbon-containing substance is supplied into half-closed resonant detonation chamber 2 via porous end wall 4, and oxidant - via circular slot supersonic nozzle 3, formed by internal walls 5 and porous wall 4. Then mixture detonation is periodically initiated with frequency of 100-20000 Hz with the help of detonation initiator 6 in medium inertial towards carbon. After detonation, produced flow of carbon nanoclusters from detonation chamber 2 is sent to item 15 with processed surface 16, heated by source of radiant energy 17 to temperature of 550-1300 K. At the same time with the help of drive 13 and control system 14, processed surface 16 is periodically displaced with frequency of at least 1 Hz relative to vector of carbon nanoclusters flow speed in the range of angles from -45 to 45 degrees. Speed of detonation products cooling is maintained in the range from 5·10 3  to 2·10 6  K/s. 
     EFFECT: invention makes it possible to produce coats from carbon nanomaterials on surfaces of bulk products of complex shape and to do fine adjustment of coats parametres. 
     2 cl, 1 dwg
Patent RU-2397668-C1 (RU)
Title: Method of integral processing of yacon
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L1/00
Filed: 2009-05-19
Granted: 2010-08-27
Abstract: FIELD: food industry. 
     SUBSTANCE: yacon is washed and milled. Yacon undergoes treatment in a microwave field until inactivation of native enzymes. Then follows extraction with acid water for pH to be 5-6.5, the ratio of phases being 1:1 at preset process parametres and separation of extract and cakes. Then follows consistent passing of the extract through membrane with retention threshold of 6.0-8.0 and kilodaltons 0.8-2.0 kilodaltons with return of low-molecular fraction on extraction phase. Then one performs concentration of the rest of the fractions through reverse osmosis. One combines concentrate of low-molecular fraction with extraction cake with gelatinising concentrate obtaining. The remaining concentrate represented by an inuline-containing solution undergoes photosterilisation and packaging under aseptic conditions. 
     EFFECT: method enables integral yacon processing with complete utilisation of nutrients and biologically active substances of the initial raw materials.
Patent RU-2410809-C1 (RU)
Title: Electric field controlled solid-state laser and method of shifting solid-state laser frequency
Inventor: UMANSKIJ BORIS ALEKSANDROVICH
IPC: H01S3/10
Filed: 2009-06-26
Granted: 2011-01-27
Abstract: FIELD: physics, optics. 
     SUBSTANCE: laser consists of the following, arranged in series on one optical axis: laser radiation source, polariser, telescopic system of two lenses, a convergent cylindrical lens and a solid-state active element in form of a rectangular prism. One of the side faces of the prism has an element based on a sol-gel sample doped with active centres, while the second side face has a reflecting layer. Between the radiation source and the active element there is an electro-optical deflector having optically connected liquid-crystal twist-cell which is controlled by an electric field and a birefringent prism. The method of shifting the laser frequency involves exciting its active element with initial laser radiation in form of two converging coherent light beams to create a distributed feedback in form of periodic variation of optical parameters of the active element due to interference of these two beams. The angle of incidence of the initial radiation on the active element is measured by passing it through the liquid-crystal twist-cell and through the birefringent prism. The electric field controlled twist-cell changes the polarisation plane of the initial radiation by 90°, and the birefringent prism deflects the initial radiation with different polarisation planes by different angles. 
     EFFECT: possibility of controlling generation wavelength of a solid-state laser on active centres using voltage. 
     2 cl, 4 dwg
Patent RU-2395792-C1 (RU)
Title: Method to measure parametres of object vibration
Inventor: PRONIN SERGEJ PETROVICH
IPC: G01H9/00
Filed: 2009-07-06
Granted: 2010-07-27
Abstract: FIELD: physics. 
     SUBSTANCE: proposed method comprises attaching test-object on the object and recording test-object image with vibration blurring. Note here that pattern representing groups of parallel paired dashes represents said test-object. Said paired dashes feature common axis of symmetry, distance between dashes in a group being equal to double dash width decreasing from group of sashes with low spatial frequency to that of dashes with high spatial frequency. First, video camera is used to produce pattern of display for every frequency of video camera vertical deflection to obtain fixed pattern image with vibration blurring and with fixed video camera vertical deflection frequency equal to object vibration frequency. Then zero contrast is recorded in fixed pattern image with vibration blurring in the group of dashes with lower spatial frequency wherein dash width equals object vibration peak-to-peak amplitude. 
     EFFECT: higher accuracy, expanded range of application. 
     3 dwg
Patent RU-2398518-C1 (RU)
Title: Method of diagnosing toxemia in case of malignant brain tumours
Inventor: SHATROV VLADIMIR ALEKSEEVICH
IPC: A61B5/01
Filed: 2009-07-21
Granted: 2010-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely to neurosurgery, neurotraumatology and clinical neurology. Before beginning and in dynamics of treatment clinical and laboratory parametres are determined. Each parametre is evaluated in points. Obtained points are summed up, degree of toxemia expressivity (Dt) is determined by formula: Dt=(ΣP-c+ΣP-l)/lim(ΣP-c+ΣP-l)×100%, where ΣP-c is sum of points of clinical parametres, ΣP-l is sum of points of laboratory parametres. Obtained data with clinical and laboratory parametres are input into computer programme, carrying out computer monitoring in dynamics. 
     EFFECT: method allows to reduce time of diagnostics and increase its efficiency. 
     4 tbl, 2 ex
Patent RU-2397515-C1 (RU)
Title: Device for measuring atmospheric electrical conductivity
Inventor: ANISIMOV SERGEJ VASIL EVICH
IPC: G01R29/12
Filed: 2009-07-30
Granted: 2010-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: device has a measurement plate with a hole at the centre, as well as an extra plate over the measurement plate and parallel with it. The distance between the plates is inversely proportional to the intensity of an alternating field created by an infrasound generator connected to the extra plate. An electrostatic flux metre is fit into the hole in the measurement plate with possibility of rotation. The circuit of the device also includes a signal amplifier, a unit for a phase difference measuring device, a unit for the trigonometric cotangent function of phase difference, a scaling amplifier and a recording unit. The signal amplifier is connected to the measurement plate and to the first input of the unit of the phase difference measuring device. The second input of the unit of the phase difference measuring device is connected to the electrostatic flux metre. The output of the nit of the phase difference measuring device is connected to the input of the unit for the trigonometric cotangent function of phase difference whose output is connected to the input of the scaling amplifier. The output of the scaling amplifier is connected to the input of the recording unit. 
     EFFECT: higher measurement accuracy due to generation of signals with vertical aero-electric current density and alternating aero-electric field intensity, exclusion of the effect of stream non-laminarity between plates and noise of the electrostatic flux metre. 
     2 cl, 1 dwg