baber/WOPTO huggingface dataset:
Patent RU-2281472-C2 (RU)
Inventor: DVORJANCHIKOV VLADIMIR VLADIMI
IPC: G01N1/30
Filed: 2004-06-15
Granted: 2006-08-10
Abstract: FIELD: analytical methods in medicine. 
     SUBSTANCE: invention relates to laboratory diagnostics and is designed for microscopic investigations of biological materials to reveal cell corpuscles and many microorganisms. Sampled material is fixed in any way and dried on object-plate or on another support according purpose of investigation. Material is then stained in brilliant yellow dye solution, rinsed in flow water until color is disappeared, and stained in methylene blue dye solution having concentration from 100 mg/L (0.01%) to saturated solution and depends on the objective of investigation. 
     EFFECT: enabled staining of both blood smears and other biological materials to be performed with minimal time consumption. 
     3 cl, 14 dwg, 9 ex
Patent RU-2274536-C2 (RU)
Inventor: TSURIKHIN SERGEJ NIKOLAEVICH
IPC: B23K35/40
Filed: 2004-06-28
Granted: 2006-04-20
Abstract: FIELD: surfacing processes, namely surfacing materials, possibly producing of composition powder wire. 
     SUBSTANCE: method for producing wire having double-layer sheath with inner layer of ductile metal and outer layer of nickel comprises steps of forming from belts U-shaped portions of sheath layers of ductile metal and of nickel respectively; filling with charge U-shaped portion of inner layer of sheath; arranging technological butts of U-shaped portions of sheath diametrically opposite one  to other and squeezing them. According to invention inner layer is formed of aluminum belt. Charge contains Al and Ni powders for filling pores at process of combined squeezing of layers. Wire components of Ta, W, Mo are simultaneously added to U-shaped portion together with charge and they are placed along axis of sheath. Thickness values of sheath layers are set in next range: for Ni, 0.4 - 0.8 mm; for aluminum, 0.076 - 0.185 mm at satisfying relation (Ni ch  + Ni sh  )/(Al ch +  Al sh ) = 6.52 where Ni ch ,  Ni sh,   Al ch,   Al sh    - mass values of Ni and Al in charge and in  nickel and aluminum layers of sheath of powder wire, mass %. 
     EFFECT: homogenous melting of components of charge, sheath and cores, improved chemical and physical uniformity of produced alloy. 
     5 dwg, 1 tbl, 1 ex
Patent RU-2305121-C2 (RU)
Inventor: BUDRO EHDVARD L
IPC: C09K8/74
Filed: 2002-12-19
Granted: 2007-08-27
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to composition and process for improving production of oil from oil formation and cleaning oil-polluted land and surfaces. Composition contains at least 85% of fatty acid alkyl ester, surfactant, and acid. According to a process for producing crude oil, effective amount of production formulation based on the indicated composition is injected to oil formation before production of crude oil from that formation. Described are also oil-water emulsion demulsification process and oil-polluted land and surfaces cleaning. Invention is further developed in dependent claims. 
     EFFECT: reduced amount of residual oil in formation and improved quality of cleaning with nontoxic composition. 
     13 cl, 20 dwg, 1 tbl, 3 ex
Patent RU-2348175-C2 (RU)
Inventor: ANDELA KARL SIDONIUS MARIJA
IPC: A23K1/165
Filed: 2003-01-14
Granted: 2009-03-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: ferment-containing granulated fodder ingredient is manufactured as follows. A ferment-containing dispersion undergoes granulation treatment with the granules formed subsequently dried and coated with a polyolefin, preferably - polypropylene or polyethylene with the olefinic monomer chain length varying from 2 to 10 carbon atoms and the fusing range terminating at a temperature of 100-200°C. The polyolefin expenditure rate is estimated to be 0.1-20% of the granulated material total weight with the polyolefin content in the initial dispersion being equal to some 2-60% (weight/weight). The resultant ferment-containing granulated product is used for preparation of fodder compound by way of mixture with fodder ingredients, steam treatment and granulation. 
     EFFECT: high enzyme stability under granulation conditions and during storage; granulated product dissolution facilitation; improved enzyme bioavailability. 
     18 cl, 6 tbl, 6 ex
Patent RU-2280480-C2 (RU)
Title: Device for carrying out physiotherapeutic treatment
Inventor: GAJDUKOV VLADIMIR PETROVICH
IPC: A61H23/02
Filed: 2004-09-23
Granted: 2006-07-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has low frequency magnetic field source and electromagnetic vibrator enclosed into device body. The electromagnetic vibrator has disk-shaped plate from magnetically soft material. The device also has pulsating power supply source and control circuit connected to the low frequency magnetic field source. The low frequency magnetic field source is fabricated as a set of coils having control windings uniformly spaced over concave working surface of the device body and vertically oriented relative to it, magnetic material core and carcass. The coils are fixed in the device body with an electric conductor. Coil cores and electromagnetic vibrator plate are mounted so that plate vibrators oscillations take place in 0.1-2 mm wide space. 
     EFFECT: simplified operation process; accelerated preparation and procedure  application for treating a lot of diseases with the same device. 
     4 cl, 11 dwg
Patent RU-2292074-C2 (RU)
Inventor: ZAKHAROV SERGEJ ALEKSANDROVICH
IPC: H04L9/00
Filed: 2004-09-27
Granted: 2007-01-20
Abstract: FIELD: computer engineering; cryptographic systems. 
     SUBSTANCE: method is based on entropy valuation calculation and writing of mixed packed data into corresponding cells in different memory block areas. On the basis of written data new initial value is formed. Device for initial value of pseudorandom value generator forming contains data source analysis and current entropy valuation calculation means, data package means, data mix means, data accumulation and entropy valuation forming means, new initial value forming means. 
     EFFECT: method and device provide the capability of initial values forming, which provide dynamic source speed valuation, classification of sources by fast and slow, reliable and unreliable, and also forming of initial values taking into account speed characteristics of sources and reliability of these sources. 
     10 cl, 2 dwg
Patent RU-2365477-C2 (RU)
Inventor: OTIS CHARL Z
IPC: B23K26/36
Filed: 2004-11-12
Granted: 2009-08-27
Abstract: FIELD: technological processes, metal working. ^ SUBSTANCE: invention is related to method for element formation on substrate by means of material removal on substrate surface by laser beam (versions) and device for its realisation. Device comprises source of laser beam, which is able to form element on substrate surface, the first facility for liquid supply and direction to element, which might contain shaded area, and access of liquid sent from the first facility for liquid supply is complicated, and at least the second other facility for liquid supply and direction, in general, in direction of shaded area. The first and second facilities for liquid supply are arranged with the possibility of its delivery to element for at least part of laser beam action time at substrate. Method provides for element formation on substrate at least partially with the help of laser beam. For the time of at least part of this formation, method provides for liquid supply in at least first area of element along the first route of liquid supply and liquid supply in at least second other area of element by at least second route of liquid supply. ^ EFFECT: provision of high quality of laser microprocessing. ^ 10 cl, 7 dwg
Patent RU-2296839-C2 (RU)
Inventor: BELJAEV VIKTOR ALEKSANDROVICH
IPC: E04B2/86
Filed: 2004-11-29
Granted: 2007-04-10
Abstract: FIELD: construction, particularly to erect cast-in-place walls faced with panels of different properties (heat-protection, sound-proofing and so on). 
     SUBSTANCE: device for permanent connection of wall panels to be concreted adapted to erect cast-in-place walls includes several clip pairs secured to both panels and made as resilient bent plates. One clip of the pair has U-shaped profile with four inclined projections connected to sides thereof, another one comprises four corresponding grooves. All clip pairs are adapted to retain panels so that the panels are spaced predetermined distance apart. The inclined projections are bent with respect to slip sides to improve filling of U-shaped clip interior with concrete. 
     EFFECT: increased fullness of panel space filling with concrete and possibility to compensate assemblage errors. 
     2 cl, 6 dwg
Patent RU-2342954-C2 (RU)
Inventor: FEL DKHEGE MIKHAEHL
IPC: A01M29/30
Filed: 2003-10-23
Granted: 2009-01-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: device for separation of flying substance (4) includes the tank (1) and two inspecting elements. The first controlling element (6) shows the controlling function defined by properties, at least, of one flying substance (4) and properties of materials of making parts of the first controlling element (6). Unlike it the second controlling element (7) executes inspecting function irrespective of properties, at least, one flying substance (4) and properties of materials of making parts of the first controlling element (6). The first controlling element (6) is located between the tank (1) and the second controlling element (7), it is penetrable for, at least, one flying substance (4). The second inspecting element (7) consists of an impenetrable material for flying substance and is characterised by presence of certain recesses (8). The first inspecting element (6) is located between the tank (1) and the second controlling element (7). Fragrant substances in particular, protection frames of plants refer to flying substances, ferromones and repellents which can be selected in a controllable condition. 
     EFFECT: device is simple for manufacturing and makes it possible to perform controllable selection of flying substance without a supply of mechanical or electric energy. 
     17 cl, 3 dwg, 1 ex
Patent RU-2315651-C2 (RU)
IPC: B01J19/00
Filed: 2006-01-11
Granted: 2008-01-27
Abstract: FIELD: chemical engineering. 
     SUBSTANCE: method comprises supplying material to be cleaned to reaction chamber (10) of photo-chemical reactor (5).  A combustible gas and air are supplied to combustion chamber (2) of ballistic plasma generator (1).  The combustion chamber is located upstream of piston (4).  The inert gas is supplied to pipe (3) between piston (4) and nozzle unit (6) of ballistic plasma generator (1).  After filling the spaces, the operation starts, and piston (4) is set in motion.  The piston compresses gas adiabaticaly up to a pressure of 1000 atm and temperature of 10000-12000 K.  The gas flows to chamber (7) of photochemical reactor (5) through nozzle unit (6).  After dissociation of admixture the decomposition products enter reaction chamber (8) through outlet branch pipe (10). 
     EFFECT: enhanced efficiency. 
     10 cl, 2 dwg, 5 ex
Patent RU-2352703-C2 (RU)
Title: Ленточная структура для пресса с удлиненной зоной прессования, изготовленная из волокон, пропитанных смолой
Inventor: ROMANSKI EHRIK
IPC: D21F3/04
Filed: 2004-06-23
Granted: 2009-04-20
Abstract: Изобретение относится к способу изготовления ленточной структуры, применяемой в бумажной промышленности, на основе полос, изготовленных из твердой термопластичной смолы, обволакивающей волокнистую матрицу. Способ заключается в укладке полос, ориентированных в направлении поперек машины - ПМ, на поверхность сердечника и укладке полос, ориентированных в направлении вдоль машины - ВМ, поверх полос, ориентированных в направлении ПМ. После укладки осуществляют воздействие повышенной температуры и давления на сердечник с обмоткой из полос, ориентированных как в направлении ПМ, так и в направлении ВМ, для расплавления смолы. При этом расплавленная смола обволакивает матрицу из волокон, расположенных в полосах, ориентированных как в ПМ, так и в ВМ направлениях. Затем осуществляют отверждение полученной ленточной структуры и шлифовку ее поверхности до нужной толщины. Достигаемый при этом технический результат заключается в возможности введения в ленточную структуру армирующих элементов без существенного увеличения толщины ленты. 2 н. и 15 з.п. ф-лы, 4 ил.
Patent RU-2316111-C2 (RU)
IPC: H03M13/09
Filed: 2004-08-26
Granted: 2008-01-27
Abstract: FIELD: mobile communications, in particular, device and method for encoding-decoding low density block codes with parity check. 
     SUBSTANCE: the method includes stages, at which dimensions of parity check matrix are determined on basis of speed of encoding during encoding of information with low density block code with parity check and length of code word; parity check matrix of certain dimensions is divided onto a predetermined number of blocks; blocks are classified as blocks, corresponding to informational part; permutation matrices are positioned in predetermined blocks among blocks classified as first checking part, and identity matrices are positioned in full lower triangular form in predetermined blocks among blocks, classified as second checking part; and permutation matrices are positioned in blocks classified as informational part, resulting in minimal cycle duration being maximized and weight values being irregular on the coefficients graph of low density block code with parity check. 
     EFFECT: increased reliability of data transmission and improved correcting ability of low density code with parity check.
Patent RU-2320715-C2 (RU)
Inventor: KARASEVA EHMMA VIKTOROVNA
IPC: C12Q1/02
Filed: 2006-05-02
Granted: 2008-03-27
Abstract: FIELD: biotechnology, microbiology. 
     SUBSTANCE: method involves culturing petroleum-oxidizing microorganisms on solid medium in Petri dishes at room temperature. In termination of culturing morphotype of microorganism colonies is determined. Microorganism colonies of M-type are selected as producers of biosurfactants. Microorganism colonies of R- and S-type are washed out with phosphate buffer, pH 6.8, and a prepared suspension is diluted to optical value density 0.1-0.3 at wavelength 670 nm followed by assay of emulsifying activity and index of cell hydrophobicity. Microorganisms as producers of biosurfactants are selected at hydrophobicity index value above 20% and the positive emulsifying activity. Method is simple in realization and allows carrying out selection of petroleum-oxidizing microorganisms as producers of extracellular and cell-bound biosurfactants. 
     EFFECT: improved method of selection of microorganisms. 
     4 tbl, 1 dwg, 2 ex
Patent RU-2333081-C2 (RU)
IPC: B23K1/19
Filed: 2006-05-10
Granted: 2008-09-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: between soldered surfaces material for soldering is placed in the form of foil from aluminium or its alloys that are not solders, with thickness of 5-50 micrometer, with composition on the basis of fluorine-aluminate flux applied on it on one or both sides, with thickness of layer of 5-50 micrometer. Assembly is heated until foil melts with formation of melted silumin and flux layer between soldered surfaces. 
     EFFECT: invention allows to simplify preparation for soldering of material made of aluminium or its alloys and to increase quality of soldering. 
     4 cl, 1 tbl
Patent RU-2362263-C2 (RU)
Inventor: KAZAKEVICH ALEKSANDR VIL JAMOVICH
IPC: H02N2/18
Filed: 2006-06-08
Granted: 2009-07-20
Abstract: FIELD: electricity. 
     SUBSTANCE: piezoelectric generator is meant for emergency power supply for low-power devices - mobile telephones and electronic locks. The generator has an actuating arm, which can act on a piezoelectric element through an actuating device, made in form of a vibromechanism meant for converting movement of the actuating arm into pulsed effect on the piezoelectric element. The actuating arm can be linked to the vibromechanism through a damper spring or mechanical spring mechanism, and the vibromechanism can be self-exciting. 
     EFFECT: simplicity and reliability of the design; high output of electrical energy for single mechanical action on the actuating arm. 
     2 dwg
Patent RU-2326206-C2 (RU)
Inventor: CHISTJAKOV ALEKSANDR ANATOL EV
IPC: E02B8/08
Filed: 2006-06-23
Granted: 2008-06-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention refers to the sphere of hydraulic engineering immediately dealing with arrangement of fish protection structures as part of water catchment plants. The suggested process of netting flushing includes the following activities: operating water flow pumping into the perforated flushing pipe, generation of hydraulic water-air streams discharged through the perforation holes, subsequent excitation of the stream body be means of spreaders engagement and flushing the netting with the hydraulic water-air hydrodynamic streams thus generated. In the spreader flow over process the kinetic energy of the water-air streams is conversed to energy of elastic acoustic vibrations, there being flushing hydrodynamic streams generated in the form of a high intensity hydrodynamic field with an ultrasound frequency band acoustic excitor. There is also a device suggested that may be used to flush the netting by means of the method in question. 
     EFFECT: netting flushing efficiency enhancement. 
     20 cl, 23 dwg
Patent RU-2360936-C2 (RU)
Title: Высокопрочные полиэтиленовые композиции низкой матовости
Inventor: LJUJ CHINTAJ
IPC: C08L23/08
Filed: 2004-09-20
Granted: 2009-07-10
Abstract: Изобретение относится к предназначенным для изготовления пленок полиэтиленовым смешанным композициям, которые включают два или более различных полимеров этилена, каждый из которых имеет различную степень сложности разветвления длинной цепи. При этом полиэтиленовая композиция является практически линейной и имеет средний индекс разветвленности, составляющий 0,85 или менее. Кроме того, композиция имеет плотность 0,935 г/см3 или менее, матовость 10% или менее и стойкость к действию падающим грузом 100 г/мм или более, определенную в соответствии с методикой ASTM D-1709. Полиэтиленовые композиций по изобретению обладают определенной комбинацией требуемых свойств и характеристик, а именно хорошими оптическими свойствами, такими как матовость, и прочностными характеристиками, такими как стойкость к действию падающим грузом. 3 н. и 12 з.п. ф-лы, 1 ил., 5 табл.
Patent RU-2342210-C2 (RU)
Inventor: NALETOV VASILIJ VASIL EVICH
IPC: B21D13/10
Filed: 2006-12-26
Granted: 2008-12-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: profile has repeated corrugations. Corrugations are arranged with closed circuit in cross section. Distance between corrugations makes 1...11 of corrugation maximum width. Contact elements of corrugations are tightly connected to each other. 
     EFFECT: profiles rigidity is increased. 
     2 cl, 3 dwg, 1 ex
Patent RU-2406729-C2 (RU)
Inventor: GETSH LILIAN
IPC: A61K39/395
Filed: 2005-07-27
Granted: 2010-12-20
Abstract: Изобретение относится к иммунологии и биотехнологии. Предложены варианты антител или их функциональные фрагменты, которые связываются с рецептором инсулиноподобного фактора роста I человека IGF-IR, и/или специфически ингибируют естественное присоединение его лигандов IGF1 и/или IGF2, и/или способны к специфическому ингибированию тирозинкиназной активности указанного IGF-IR. Антитела содержат соответствующие CDR участки легкой и тяжелой цепи. Описана мышиная гибридома 1-3193 для продуцирования антител. Раскрыта композиция для предотвращения или лечения рака, основанная на использовании антитела. Описано использование антител и/или композиции для получения соответствующего медикамента. Предложен способ диагностики in vitro болезней, вызванных сверхэкспрессией или недостаточной экспрессией рецептора IGF-I на основе антител. Использование изобретения обеспечивает антитела способные связываться с изоформами А и В инсулин/IGF-I гибридных рецепторов, что может найти применение в медицине для лечения опухолей. 6 н. и 9 з.п. ф-лы, 8 ил., 2 табл.
Patent RU-2376405-C2 (RU)
Title: Формовочные ткани
Inventor: IGLZ DANA
IPC: D21F1/00
Filed: 2005-11-02
Granted: 2009-12-20
Abstract: Изобретение относится к бумагоделательному производству. Формовочная ткань для бумагоделательной машины содержит первый и второй слои, каждый из которых имеет множество нитей, расположенных по ходу бумаги в машине, и нитей, расположенных поперек хода бумаги в машине. Также ткань содержит множество связующих нитей, соединяющих нити первого слоя с нитями второго слоя. Нити, расположенные по ходу бумаги в машине, и нити, расположенные поперек хода бумаги в машине, в первом слое и во втором слое, а также связующие нити являются одноволоконными. Группа указанных нитей имеет первую температуру плавления. Остальные нити имеют одну или несколько температур плавления, каждая из которых больше указанной первой температуры плавления. Ткань нагревается до заданной температуры, которая, по меньшей мере, равна первой температуре плавления, но ниже температуры плавления или каждой из температур плавления остальных нитей. Обеспечивается улучшение прочности образующегося шва, стабильности размеров и плоскостности поверхности ткани. 10 н. и 25 з.п. ф-лы, 4 ил., 1 табл.
Patent RU-2366484-C2 (RU)
Title: Method for purification of amine solution generated in process of gases purification from hydrogen sulphide and carbon dioxide
Inventor: STOLYPIN VASILIJ IVANOVICH
IPC: B01D19/04
Filed: 2007-06-22
Granted: 2009-09-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: purification of amine solution generated in the process of gases purification from hydrogen sulphide and carbon dioxide is carried out by extraction of foam-forming substances with polyphenyl ether with volume ratio "polyphenyl ether-amine solution" equal 1:50-300. The used polyphenyl ether is regenerated by mixing with methyl ethyl ketone in volume ratio equal respectively 1:1-3 with following deposition of foam-forming substances. Then the obtained mixture is separated in steam-stripping column for reuse in the purification process. 
     EFFECT: supporting of the admissible level of the foam-forming substances in the circulating amine solution, recovery of extraction properties of the polyphenyl ether and reuse of the latter in the process of amine solution purification. 
     1 dwg, 2 tbl
Patent RU-2368462-C2 (RU)
Inventor: ALESHINA ALLA VLADIMIROVNA
IPC: H01H1/025
Filed: 2007-07-24
Granted: 2009-09-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention can be used for manufacturing of contact members of current collectors of electric motive power of railroads, municipal and industrial transport. Composite material contains components in a following ratio, wt %: graphite - 3.0-10.0, iron - 7.0-10.0, phosphorus - 0.1-0.5, sulphur - 0.1-0.8, age-hardened copper- the rest. Manufacturing method of composite material includes manufacturing of age-hardened copper, containing 0.3-4.5 wt % age-hardening additives, mixing of powder materials, compressing from them porous blank, heating of compressed blank, its compaction and cold hardening of the received material. 
     EFFECT: increasing of physical-mechanical and antifriction properties of material. 
     2 cl, 1 tbl, 1 ex
Patent RU-2410154-C2 (RU)
Title: Способ и аппарат для псевдоожижения псевдоожижаемого слоя
Inventor: KLETT KORNELIS
IPC: B01J8/18
Filed: 2006-02-08
Granted: 2011-01-27
Abstract: Изобретение относится к химическим процессам, проводимым в присутствии газа и твердых частиц. В емкость 1 через линию подачи 2 вводят твердые частицы. Псевдоожижающий газ подают через трубу 7 в область днища 9 емкости 1. Потери давления образуются за счет сменной диафрагмы 10. Псевдоожижаемый слой 3 подвергают псевдоожижению. Обработанные твердые частицы удаляют из емкости 1 через линию выпуска 4. Отходящий газ выпускают через линию отходящего газа 5. Изобретение обеспечивает равномерное псевдоожижение псевдоожижаемого слоя при отсутствии возможности закупоривания частей системы газоподачи твердыми частицами, предотвращает эрозию труб. 2 н. и 19 з.п. ф-лы, 4 ил.