baber/WOPTO huggingface dataset:
Patent RU-2363381-C1 (RU)
Inventor: ALEKSANDROV BORIS LEONT EVICH
IPC: A61B5/08
Filed: 2007-12-25
Granted: 2009-08-10
Abstract: Изобретение относится к медицине, в частности к онкологии, и может быть использовано для диагностики онкологического заболевания легких. Способ обеспечивает повышение точности диагноза характера заболевания легкого без механического внедрения в очаг болезни. Проводят забор пробы исследуемого биологического материала, при этом в качестве исследуемого биологического материала используют выдыхаемый пациентом в течение 6 минут воздух в специальный полиэтиленовый пакет-баллон с перекрываемым краном-клапаном емкостью не более 5 литров, после заполнения пакета-баллона выдыхаемым воздухом кран перекрывают, пакет-баллон в течение 10-12 минут выдерживают в статическом состоянии, позволяющем произойти гравитационной дифференциации газов по высоте с накоплением в верхней части наиболее легкого газа, затем через кран-клапан отбирают пробу воздуха из верхней части пакета-баллона и методом газовой хроматографии анализируют воздух на наличие атомов гелия, присутствие которого более чем 0,0005% по объему указывает на течение онкологического процесса в легких.
Patent RU-2360980-C1 (RU)
Title: Manufacturing method of rod with standardised contraction ratio
Inventor: SENICHEV GENNADIJ SERGEEVICH
IPC: C22C38/18
Filed: 2008-01-09
Granted: 2009-07-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: it is implemented smelting in steel-making vessel of metal mixture, it is defined in melt content of manganese, chrome, it is introduced into melt in ladle simultaneously manganese and silicon, it is received profiled blank, bank is heated, rolled with receiving of rod, rod is cooled in water cooling line, lined by coil-former on roller conveyer and cooled on air, herewith after introduction into melt into ladle of manganese and silicon, it is implemented out-furnace treatment from calculation of steel receiving, consisting, wt %: 0.05-0.12 of carbon, not more 0.040 of sulfur, not more than 0.10 chrome and 0.40-0.65 manganese, after out-furnace treatment it is defined content of carbon, chrome, manganese and sulfur in steel by ladle sample, profiled blank is rolled up to required dimensions and it is specified value of contraction ratio by following correlation: ψ=-1.48×C-0.54×Cr+0.28×Twcl-0.001×Mn/S-170.2, where - ψ - contraction ratio, %; C, Cr Mn, S - content of carbon, chrome, manganese, sulphur in metals sample, wt %;Twcl - rod temperature after water cooling line, °C; Mn/S - correlation of manganese to sulphur; 1.48, 0.54, 0.28, 0.001, 170.2 - coefficients, received experimentally, calculated after treatment of experimental data by definition of effect of each parametre for contraction ratio. 
     EFFECT: receiving of required strength and paste forming properties of rod.
Patent RU-2359639-C1 (RU)
Inventor: KRAUSP VALENTIN ROBERTOVICH
IPC: A61D99/00
Filed: 2008-02-01
Granted: 2009-06-27
Abstract: FIELD: medicine, veterinary. 
     SUBSTANCE: invention relates to field of agriculture, in particular to veterinary for diagnostics and treatment of mastitis in cows. Electronic nanosystem contains measuring channels of milk electroconductivity parameters on udder quarters, each of which includes electroconductivity measuring instrument, switched through amplifier to registering unit. It additionally includes: registers of maximal values of milk electrocunductivity during milking period, general register of maximal electroconductivity values, register of electroconductivity difference, comparator for detecting affected udder quarters, unit of control over discharge of anomalous milk from animals with affected udder quarters, operative storage device for storage of affected animals numbers, nanodevice of targeted delivery of medication to affected organ into affected alveoles, timer, keeping the time of medicine assimilation, laboratory on chip with four biosensor probes, registering presence and amount of substances in milk, characterising super-early affection with mastitis, unit of nanotreatment control, database about animals. 
     EFFECT: increasing reliability and accuracy of detecting mastitis, as well as its early forms, increasing accuracy of nanodiagnostics of super-early forms of mastitis and ensuring nanotreatment reliability. 
     1 dwg
Patent RU-2364546-C1 (RU)
Inventor: OSTRETSOV GENRIKH EHRAZMOVICH
IPC: B63H25/04
Filed: 2008-01-28
Granted: 2009-08-20
Abstract: Изобретение относится к области судовождения - автоматическому управлению движением судна по заданному направлению с выявлением встречных объектов и расхождения с ними. В способе используют приемник спутниковой навигационной системы, вычислитель, радар, рулевой привод, сумматор системы автоматического управления движением судна и прогнозатор. В последнем формируют в ускоренном масштабе времени сигнал коррекции заданного путевого угла. Сигнал коррекции заданного путевого угла формируют в случае удовлетворения условия столкновения судна со встречным объектом, которое вырабатывают в вычислителе. Сигнал коррекции заданного путевого угла вводят в сумматор системы автоматического управления движением судна. Изобретение позволяет исключить активное участие судоводителя в процесс управления движением судна для обеспечения его расхождения со встречным объектом. 1 ил.
Patent RU-2360549-C1 (RU)
Title: Production method of preserved food "wild fowl with side dish and steamed sauce" of special purpose (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2008-03-11
Granted: 2009-07-10
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions is related to technology of production of meat and vegetable preserved food for space meals. new canned food for space feeding with increased digestibility is cooked as follows: white roots and raw onions are sliced, blanched and strained; runner beans and herbs are frozen; pheasant flesh is minced; wheat flour is sauteed in melted butter. The above-mentioned ingredients are mixed with bone broth, white dry wine, culinary salt, citric acid and CO 2 -extracts of myxomycetes species biomass, hot black pepper and laurel leaf. The resultant mixture is packaged in aluminium tubes, vacuum-sealed and sterilised. 
     EFFECT: invention provides for obtaining new preserves for space meals with increased digestibility comparing to similar culinary dish. 
     41 cl
Patent RU-2367964-C1 (RU)
Title: Coaxial resonator for measurement of capacitor q-factor
Inventor: KOZYREV ANDREJ BORISOVICH
IPC: G01R27/26
Filed: 2008-04-04
Granted: 2009-09-20
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: coaxial resonator is related to the field of measurement equipment and may be used for measurement of SHF capacitor Q-factor. Device consists of two dielectric boards 1, cylindrical screen 2, central conductor 3. Cylindrical screen is connected to dielectric boards with the help of screws 4, passing through metallised openings of 5 boards. SHF signal is supplied to resonator and is diverted from it with the help of microstrips 6 and metal pins of excitation 7, installed in upper dielectric board. Investigated sample with its SHF electrodes is installed on contact platforms 8 and 9, and with its control electrode - on platform 10 of external part of upper board, in which opening 11 is arranged with conductor 12, intended for connection of central conductor with one of SHF electrodes of measured capacitor, area of the board opening is metallised from both sides and is insulated from the remaining double-sided metallisation of board. Contact platform 10 with the help of microstrip 13 is connected with low pass filter, created by SHF capacitor soldered with their electrodes to contact platform 14 and area of earth 15 and microstrip 16, acting as SHF inductance and connected to contact platform 17, to which external circuits of measured capacitor control. 
     EFFECT: provision of possibility to simplify process of Q-factor measurement due to the fact tested sample is placed not inside the resonator chamber, and on external side of dielectric board, and also to simplify positioning of sample and to reduce testing time by elimination of measurement resonator assembly and disassembly operations in case of sample replacement. 
     6 cl, 3 dwg
Patent RU-2375459-C1 (RU)
Inventor: NOVIKOVA NADEZHDA ALEKSEEVNA
IPC: C12Q1/68
Filed: 2008-04-07
Granted: 2009-12-10
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention is related to biotechnology, namely to method for indication of bacteria of Lactobacillus family. Method is based on performance of polymerase chain reaction of DNA in bacteria of Lactobacillus family. For PCR performance they use original family primers, which correspond to conservative sections of lactobacteria genome and amplifying fragment of genome, which may further be used for species identification of bacteria of Lactobacillus family. 
     EFFECT: invention makes it possible to increase specificity of method for indication of bacteria of Lactobacillus family on the basis of PCR of genetic determinant 16 S pRNA fragment. 
     1 dwg, 2 ex
Patent RU-2359155-C1 (RU)
Inventor: LEPEKHA ANATOLIJ IVANOVICH
IPC: F01D1/00
Filed: 2008-06-04
Granted: 2009-06-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to rotor vortex machines and can be used in pumps, engines and compressors. The proposed rotor vortex machine comprises a stator and rotor that form a working chamber communicating with working medium intake and discharge lines. The working chamber cross section width h is equal to the difference between the chamber maximum and minimum radii defined as the distance from the machine axis to the most distant and the closest points of the chamber, respectively. The working chamber houses the blades and separator linked up with the stator and rotor, respectively. Every blade has its front edge facing the rotor. The separator features cutoff edges congruent to the blade front edge and separating the separator surface area that faces the blade front edges. The blade is mounted at β=0 to 26°. The blade front edge direction angle at α=0 to 70°. The blade thickness from its edge to 0.8h increases by linear law with proportionality factor equal to 0.1 to 0.2. It is recommended to keep the working chamber maximum radius-to-chamber section width within 4.5 to 9.5. 
     EFFECT: higher efficiency. 
     2 cl, 9 dwg
Patent RU-2374324-C1 (RU)
Title: Method of lactose crystallisation in condensed milk with sugar
Inventor: GNEZDILOVA ANNA IVANOVNA
IPC: C13K5/00
Filed: 2008-06-16
Granted: 2009-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to condensed milk preserves with sugar production technology. Method provides for growing of lactose crystals in condensed milk with sugar during cooling down from 60-64°C to 18-22°C. Footing is performed at 31-37°C. Condensed milk cooling after adding of footing is performed at a speed of 0.75-1.0 deg/min for obtaining of homogeneous lactose crystals not bigger than 4 mcm. Suspension prepared by mixing of fine-crystalline lactose and vegetable oil in ratio from 1:5 to 1:10 in quantity 0.12-0.22% to products weight is used as footing. 
     EFFECT: invention provides increase of uniformity coefficient of crystals sizes and improvement of organoleptic properties of the product. 
     2 ex
Patent RU-2381241-C1 (RU)
Title: Composition for obtaining biologically resistant material
Inventor: SHILOVA OL GA ALEKSEEVNA
IPC: B81B1/00
Filed: 2008-08-21
Granted: 2010-02-10
Abstract: FIELD: construction industry. 
     SUBSTANCE: invention refers to composite materials in the part of powders with modified surface. Engineering problem - development of composition for obtaining biologically resistant material protecting building structures against biodeteriorations. There proposed is composition for obtaining biologically resistant material, which includes the following (wt %): filler - oxide powder (45.0-49.95), sol of aqua-alcoholic solution of tetraetoxysilane with addition of inorganic acid (45.0-49.95), and in case salts of metals are required, as well as modifying agent - detonating nanodiamond with size of nanoparticles and their aggregates of 3-100 nm (0.1-10.0). Weight ratio of sol: filler=1:1. Detonating nanodiamond can be located in composition in the form of water suspension, powder or graphitised diamond charge. 
     EFFECT: proposed composition allows developing new micro-composite powder on the basis of cheap basic dispersed materials owing to modification of their surface, and providing it with biostability against mold fungi. 
     5 cl, 1 tbl, 9 ex
Patent RU-2383435-C1 (RU)
Inventor: TSAREV EVGENIJ MIKHAJLOVICH
IPC: B28C5/14
Filed: 2008-12-23
Granted: 2010-03-10
Abstract: FIELD: construction. 
     SUBSTANCE: device for mixing of wood particles with binder comprises cylindrical body with loading and unloading windows, driving shaft arranged as hollow, accessories for mixing, in the form of blades and drive. Hollow shaft of device is installed on bearing units. One of shaft free ends by means of coupling is connected to power train, and the other one - via adapter to pneumatic installation. On hollow shaft, inside device casing, there are hollow blades rigidly fixed with heads, internal space of which communicates via holes to internal cavity of shaft. Between hollow blades on bearings on shaft there are box-frame blades installed, which are rigidly mounted to each other by means of planks along generatrices and joined to power train with the possibility of contrarotation by means of gear set. 
     EFFECT: invention will make it possible to improve quality of mixing. 
     2 dwg
Patent RU-2398070-C1 (RU)
IPC: E02B9/00
Filed: 2008-12-26
Granted: 2010-08-27
Abstract: Изобретение относится к землеустройству, землепользованию и к области электроэнергетики. Дается способ введения в хозяйственный оборот неиспользуемых и непригодных участков поверхности Земли по причинам природного характера или деятельности человека. Приводится перечень таких территорий. Способ предусматривает сооружение на таких участках электрогенерирующего блока на свайном основании. Электрогенерирующий блок создают внедрением в грунт выше уровня максимального подъема воды, снежных сугробов и других местных препятствий свай, на которых сооружают горизонтальную платформу, являющуюся открытым машинным залом для установленной в центре ее электрической машины, ротор которой снабжают аэроприводом, состоящего из радиальных водил, с тяговыми двигателями в горизонтальной плоскости, для опоры водил во время стоянки сооружают круговую беговую дорожку также на сваях. Полученную электроэнергию используют на месте или передают. Положительный эффект способа в том, что он позволяет ввести в хозяйственный оборот совершенно бесперспективные участки поверхности Земли колоссальной площади от полярного круга до экватора, практически с круглогодичной эффективной отдачей. 2 н. и 1 з.п. ф-лы, 1 ил.
Patent RU-2386462-C1 (RU)
Title: Flame arrester cartridge
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: A62C4/00
Filed: 2009-02-13
Granted: 2010-04-20
Abstract: FIELD: medicine, life saving equipment. 
     SUBSTANCE: flame arrester is designed for suppressing fire or blast wave in gas piping and flammable fluid tanks. In the flame arrester cartridge comprising a case consisting of a base and a cover between which there is a cartridge fire isolation element, the base and the cover are interconnected by at least three fastening elements, the fire isolation element is arranged on a fastening lattice representing orthogonal rods arranged in an upper part of the base parallel to bearing flanges of the base and the cover, and attached to the base and the cover by two elastic tapes pulled together by the fastening elements; the fire isolation element is made of a waved and flat iron belts tightly rolled so that to form therein vertical thin passages wherethrough the flammable mixture passes freely; a wave is triangular, rectangular, square, trapezoid, sinusoid, and generated by radial arcs. 
     EFFECT: higher effectiveness on fire suppression. 
     4 cl, 5 dwg
Patent RU-2388868-C1 (RU)
Inventor: ERMOLENKO VIKTOR NIKOLAEVICH
IPC: E02D7/00
Filed: 2009-02-24
Granted: 2010-05-10
Abstract: FIELD: construction. 
     SUBSTANCE: general-purpose indentation device includes a lifting bar, guides, replaceable pile cap and toothed inertial self-balanced vibrator including a housing, bearing supports, unbalanced tooth gears and shafts which are pairwise-equivalent and rigidly connected to each other and combined into separate groups connected to a drive. Toothed inertial self-balanced vibrator is polyharmonic, pairwise-equivalent unbalanced tooth gears and shafts are connected in series in replicable order to each other in two equivalent vertical rows. Unbalanced shafts of end (upper) pair are kinematically connected to rotary actuator made in the form of a unit of two equivalent motors; static moments of unbalances of each additional pair have been chosen from the condition of necessary asymmetry of total directed inertia force from the range of 3÷7; at that, proper weight of general-purpose indentation device has been chosen considering the value of the above asymmetry of total inertia force and the value of the smallest critical resistance of the immersible element to breakdown. In rotary actuator there can be used asynchronous motors or servo motors. 
     EFFECT: enlarging technological capabilities and increasing efficiency of vibroimmersible devices. 
     3 cl, 2 dwg
Patent RU-2389455-C1 (RU)
Inventor: SHKVORCHENKO DMITRIJ OLEGOVICH
IPC: A61F9/007
Filed: 2009-03-03
Granted: 2010-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, and specifically to ophthalmology. The operation procedure is preceded with a microperymetry technique to determine a fixation point. That is followed with vitrectomy involving separation and excision of posterior hyaloid membrane (PHM). After the PHM is removed, a perfluororganic compound (PFOC) is dropped within localisation of the fixation point. The coloured internal border membrane (IBM) is removed circumferentially from the macular rupture, except for the area of the fixation point. Subretinal fluid (SRF) is drained. It is followed by retina tamponade with gas-air mixture. 
     EFFECT: technique allows improving clinical effectiveness of the surgery and visual functions, and reducing injuries of retina. 
     1 ex
Patent RU-2401849-C1 (RU)
Inventor: STRUK VASILIJ ALEKSANDROVICH
IPC: B82B1/00
Filed: 2009-03-24
Granted: 2010-10-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to coating, specifically to tribotechnical coating compositions. The composition is a mixture of polytetrafluoroethylene nanoparticles combined with a fluorine-containing oligomer in a polyamide matrix. 
     EFFECT: composition provides simultaneous increase in wear-resistance and reduction of the friction coefficient of the coating during use without an external lubricant. 
     1 cl, 1 ex, 1 tbl
Patent RU-2397069-C1 (RU)
Title: Method for preparation of modified fibrous concrete mix and modified fibrous concrete mix
Inventor: PERFILOV VLADIMIR ALEKSANDROVICH
IPC: B28C5/40
Filed: 2009-03-30
Granted: 2010-08-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: present invention relates to industry of construction materials, namely to method for preparation of modified fibrous concrete mix and to composition of fibrous concrete mix used for road and aerodrome engineering, in manufacturing of precast and monolithic reinforced concrete items and structures. In method for preparation of modified fibrous concrete mix, including mixing of the following components in mixer - portland cement, steel fibre, filler, plasticising additive and mixing water, steel fibre is "Mixarm" - fibre made of steel wire with conical anchors at the ends, plasticising additive is superplasticiser "Polyplast SP-3", previously 10-15 wt % of portland cement and specified superplasticiser are dispersed in linear inductor rotator for 3-5 minutes, produced dry mix together with mixing water and additionally introduced modifying additive - multilayer carbon nanotubes with diametre of 8-40 nm and length of 2-50 micrometre are processed for 2-3 minutes in ultrasonic disperser with frequency of 22-26 kHz, and produced product is mixed in mixer while the following components are serially introduced - filler, remaining portland cement and specified fibre at the following ratio of components, kg/m 3  of mixture: portland cement 320-330, filer 1900-1920, specified fibre 70-80, specified superplasticiser 1.6-1.72, specified modifying additive 0.010-0.015, mixing water 130-145. Modifying fibrous concrete mix is prepared by above-mentioned method. Invention is developed in dependent claims of formula. 
     EFFECT: increased compression and tension strength in bending with preservation of high frost resistance and water impermeability. 
     4 cl, 2 tbl
Patent RU-2402789-C1 (RU)
Inventor: BALAGUROVSKIJ VLADIMIR ALEKSEEVICH
IPC: G01S13/44
Filed: 2009-04-20
Granted: 2010-10-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: method for spatial discrimination of incoming signals is based on measurement of signal phases at outputs of four antennas that create antenna system of giant-pulse radiolocating station (RLS) and form cross-like structure with further mathematical processing of these phases according to proposed algorithm that consists in generation of twelve complex functions and analysis of ratios between generated functions. This procedure may be repeated at several frequencies of working range. 
     EFFECT: spatial discrimination of incoming signals with no restriction of antenna amplification ratio. 
     4 dwg
Patent RU-2398852-C1 (RU)
Title: Method for production of flavoured light beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-05-12
Granted: 2010-09-10
Abstract: FIELD: food industry. ^ SUBSTANCE: method provides for mixing of bay leaf and hop and extraction of produced mixture with liquid nitrogen to separate according miscella, cutting of yacon and its drying in microwave field at the specified parametres of the process, mixing of yacon and malt. Afterwards produced mixture is impregnated with separated miscella and simultaneous increase of pressure up to the value that corresponds to pressure of saturated nitrogen vapours at the temperature of impregnation, pressure collapse down to atmospheric value with simultaneous freezing of mixture, its cryo-grinding in medium of released nitrogen, pouring with drinking water and saccharification to produce wort, adding beer yeast, fermentation and filtration to produce finished product. ^ EFFECT: method makes it possible to reduce duration of technological process and to increase stability of foam in finished product.