baber/WOPTO huggingface dataset:
Patent RU-2367062-C1 (RU)
Inventor: LOBTSOV VIKTOR ALEKSANDROVICH
IPC: H01L29/84
Filed: 2008-05-15
Granted: 2009-09-10
Abstract: Изобретение относится к технике полупроводниковых приборов, в частности к изготовлению термо- и тензорезисторов на основе тензочувствительных полупроводниковых материалов. Полупроводниковый резистор согласно изобретению включает сформированный на подложке изоляционный слой, расположенный на нем слой полупроводника в виде ленты толщиной 0,1-1,0 мкм, снабженный на концах контактами, выполненными в виде слоя металла, расположенного на части поверхности слоя полупроводника и изоляционном слое, при этом контакты выполнены трехслойными, а первый слой, расположенный на части поверхности полупроводника и изоляционном слое, выполнен из алюминия, срединный слой выполнен из сплава алюминия с никелем или кобальтом, внешний слой выполнен из никеля или кобальта. Изобретение обеспечивает увеличение чувствительности, снижение величины погрешности измерений, более низкий уровень собственных шумов полупроводникового резистора, стабильность электрических параметров и повышение устойчивости к воздействию агрессивных сред. 6 з.п. ф-лы, 2 ил.
Patent RU-2357613-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B15/28
Filed: 2008-05-29
Granted: 2009-06-10
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: method relates to producing reconstituted tobacco. Under the method proposed lemon-balm is extracted with liquid carbon dioxide to isolate the respective miscella. Tobacco material is mixed with liquid carbon dioxide and extracted with the pressure in the extraction mixture bulk periodically relieved to be below the saturated carbon dioxide vapour pressure at extraction temperature. The raw material cellular structure is thereby destroyed. The miscella and meal are separated. The obtained miscellae are mixed. The meal is suspended in water solution of an edible polybasic acid supersalt; potable polyatomic alcohol is added to the suspension. Then the suspension is moulded, dried for residual moisture content to be 13-15% and cut. Then it is imbued with the miscellae mixture under increasing pressure. After that depressurisation is done to the atmospheric pressure level combined with the absorbed carbon dioxide freezing. Finally, sublimation yields the target product. 
     EFFECT: improvement of reconstituted tobacco organoleptical properties and reduction of technological process duration. 
     1 ex
Patent RU-2370555-C1 (RU)
Inventor: MALAKHOV VITALIJ FEDOROVICH
IPC: C22B11/00
Filed: 2008-06-04
Granted: 2009-10-20
Abstract: Изобретение относится к металлургии благородных металлов (БМ), в частности к способу переработки концентрата пыли аффинажного производства, содержащей халькогениды, свинец, металлы платиновой группы, золото и серебро. Способ включает выщелачивание исходного продукта в растворе каустической соды, отделение нерастворившегося остатка от щелочного раствора, плавку нерастворившегося остатка с добавками. После плавки проводят отстаивание и охлаждение расплава до затвердевания, разделение затвердевшего продукта по границам раздела фаз на шлак и донный тяжелый сплав. Затем осуществляют измельчение донного тяжелого сплава в порошок и его переработку в качестве концентрата аффинажного производства с использованием выщелачивания в растворе соляной кислоты с подачей газообразного хлора. При плавке нерастворившегося остатка используют добавки, не содержащие селена, теллура или их соединений. Полученный при плавке донный тяжелый сплав после измельчения обрабатывают раствором азотной кислоты и отделяют азотнокислый раствор, содержащий свинец и серебро, от нерастворившегося остатка, который перерабатывают в качестве концентрата аффинажного производства. Техническим результатом является дополнительный вывод свинца из исходного продукта. 1 табл.
Patent RU-2373779-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/00
Filed: 2008-06-16
Granted: 2009-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry. Conservation method includes pre-processing and packing tomatoes into jars, processing them in microwave field with frequency of 2400±50 Mhz during 50-60 sec, filling with tomato pulp or tomato juice with temperature at least 95-97°C, following jars closure and sterilising in autoclave. 
     EFFECT: invention allows to decrease sterilising duration, decrease inequality of thermal processing and provide saving of thermal energy. 
     1 ex
Patent RU-2369793-C1 (RU)
Title: Packing
Inventor: VASIL EV SERGEJ EVGEN EVICH
IPC: F16J15/20
Filed: 2008-06-16
Granted: 2009-10-10
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention is related to packing, mostly soft packing, intended for operation in packing glands with axial tension. Part of packing sealing surface is arranged with indents that make more than 50% of this surface part, and other part of packing sealing surface is arranged with indents that make less than 50% of this surface part, at the same time indents of various size serially alternate. 
     EFFECT: provision of sealing capacity at lower axial tensions and reduced wear of packing gland, surface of packing is arranged in the form of alternating indents and protrusions.
Patent RU-2368372-C1 (RU)
Inventor: ROMANTSEVA NATAL JA EHDUARDOVNA
IPC: A61P31/06
Filed: 2008-07-09
Granted: 2009-09-27
Abstract: Изобретение относится к медицине, а именно к фтизиатрии. Способ включает проведение противотуберкулезной терапии согласно стандартным режимам. Дополнительно с первого дня лечения вводят вобэнзим по 3 таблетки 3 раза в день за 30 минут до еды, ежедневно, в течение всего курса лечения. Ежедневно проводят чрескожную электронейростимуляцию точек GI4, TR5, J19, R27, Т14, V13, V17, V18, Т7. Воздействуют частотой 77 Гц по 2 минуты на каждую точку, при общей продолжительности 30 минут, в течение 30 дней. Способ повышает эффективность лечения туберкулеза легких у больных ВИЧ-инфекцией за счет сокращения сроков абациллирования, закрытия полостей распада, рассасывания инфильтративных изменений в легких, улучшения иммунных показателей. 3 табл.
Patent RU-2365234-C1 (RU)
Title: Production method of instant powder for production of girasol-herbal beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-01
Granted: 2009-08-27
Abstract: FIELD: food products. 
     SUBSTANCE: method provides for extraction of mace by liquid nitrogen with corresponding miscella separation, preparation of girasol, its cutting, drying in microwave field at preset process parametres and frying, barley grain frying, mixing of girasol and barley grain in mass ratio 7:3, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: production of flavoured coffee drink according to nonwaste technology.
Patent RU-2372084-C1 (RU)
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: A61P5/50
Filed: 2008-08-06
Granted: 2009-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, namely haematology, cardiology and endocrinology, and covers hyperfibrinogenemia correction in arterial hypertension with impaired glucose tolerance. It is ensured by complex treatment that involves graduated physical activities, as well as introduction of pioglitazone in a dose 30 mg once a day in the morning and lisinopril in a dose 10 mg once a day in the morning during 1.5 months. 
     EFFECT: invention provides effective correction of fibrinogen level that is ensured by potentiation of therapeutic effect of certain components of complex therapy; than in turn allows reducing risk of thrombotic complications in the given group of patients. 
     1 ex
Patent RU-2367236-C1 (RU)
Title: Production method of flavoured coffee drink "verkhovina"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-04
Granted: 2009-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for preparation of recipe components, extraction of Chinese magnolia by liquid nitrogen with corresponding miscella separation, chicory cutting, drying in microwave field at preset process parametres and frying, frying, drying in microwave field at preset process parametres of rosehips, apples and pears by convective method, barley grain frying, mixing of chicory, barley grain, apples and pears, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method allows to produce flavoured coffee drink according to nonwaste technology.
Patent RU-2375099-C1 (RU)
Inventor: TARATUTA VIKTOR DMITRIEVICH
IPC: B01D33/27
Filed: 2008-10-13
Granted: 2009-12-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention is meant for dehydration of raw materials and may be used in building industry, agricultural industry, chemical industry, pharmaceuticals industry, formula feed industry and other branches of industry. Plant includes outer drum inside which screw-shaped insert and filter are secured, inlet nozzle, nozzles for drainage of filtrate and concentrated fraction. Filter is made of three and more perforated trapezoidal strips twisted in spiral line longitudinally and curved transversally in spiral line on tapered mandrel, these strips are of different width sizes increasing along filter length from loading to discharge, with formation of spiral lines and inner curved surfaces and spiral grooves with variable step increasing from loading to discharge. 
     EFFECT: enhancement of technological capabilities. 
     11 dwg
Patent RU-2382436-C1 (RU)
Title: Diode cathode-luminescent lamp
Inventor: OBRAZTSOV ALEKSANDR NIKOLAEVICH
IPC: H01J63/06
Filed: 2008-10-21
Granted: 2010-02-20
Abstract: FIELD: lighting. 
     SUBSTANCE: invention refers to light engineering, and namely to light sources intended for usual and decorative illumination, for being used as indicators, including image display devices and for other purposes requiring use of light emission. Cathode-luminescent light source includes cathode and anode, which have cylindrical and hemispherical parts integrated for each of electrodes in a whole entity. Cathode is made in the form of electrically conducting bottom having coating made from material having autoelectronic emission property. Radii of cylindrical and hemispherical parts coincide for each of electrodes separately. At that, radii of anode and cathode are chosen so that when voltage is supplied between them intensity of electric field can be provided on cathode surface, which is enough to obtain autoelectronic emission. 
     EFFECT: simplifying fabrication, providing the possibility for producing higher light intensity, and manufacture of light sources of big size. 
     5 cl, 4 dwg
Patent RU-2382117-C1 (RU)
Inventor: LANDAU MIKHAIL BORISOVICH
IPC: B22F9/06
Filed: 2008-10-30
Granted: 2010-02-20
Abstract: Изобретение относится к испарителю для металлов и сплавов и может найти применение в порошковой металлургии для получения высокодисперсных и ультрадисперсных металлов и сплавов. Испаритель содержит горизонтальную испарительную трубу (1) с торцевыми крышками (2.1 и 2.2), емкости для испарения (3.1 и 3.2), нагреватели (4), электрически управляемые независимо друг от друга, узел для отвода испаряемого металла или сплава, впускной канал для подачи испаряемого металла или сплава (7). Впускной канал (7) имеет U-образную форму для обеспечения гидрозатвора, расположен со стороны торцевой крышки (2.1) и соединен с емкостью для испарения (3.1). Емкости для испарения (3.1 и 3.2) расположены по всей длине испарительной трубы (1) и установлены параллельно друг другу в горизонтальной плоскости и связаны между собой переливными каналами (8). Нагреватели (4) установлены внутри трубы (1). Концы нагревателей (4) со стороны торцевой крышки (2.1) размещены вокруг впускного канала (7), электрически изолированы кольцами (9) от нее и соединены с токоподводами (10). Торцевая крышка (2.2) соединена с другими концами нагревателей (4) и токоподводом (11). Узел для отвода испаряемого металла выполнен в виде каналов (5), расположенных в нагревателях над емкостями для испарения (3.1 и 3.2), и содержит форсуночные головки (6). Испаритель обеспечивает повышение производительности и снижение энергопотребления и теплопотерь при сохранении качества получаемых высокодисперсных и ультрадисперсных порошков металлов и сплавов. 1 з.п. ф-лы, 2 ил.
Patent RU-2378424-C1 (RU)
Title: Method for production of double press-jacquard jersey
Inventor: KUDRJAVIN LEV ALEKSANDROVICH
IPC: D04B1/10
Filed: 2008-11-21
Granted: 2010-01-10
Abstract: FIELD: textile industry. 
     SUBSTANCE: method for production of double press-jacquard jersey includes making loops of face side according to pattern, and stitches and loops of reverse side are created according to order of threads filling into sets of feed stations, which are permanent, and whenever colours of adjacent wales in face and reverse sides match, stitch is knitted on reverse side, which is the next one according to order of threads filling into sets of feed stations, at the same time loop is knitted with the following colour, which is the next one by order of colours relative to colour of reverse side, in case it matches colour of face side stitch, loop is knitted with the following colour, which does not match colour of reverse side stitch. 
     EFFECT: expanded assortment of produced items. 
     1 dwg
Patent RU-2384689-C1 (RU)
Title: Boring rock destruction tool
Inventor: BOGOMOLOV RODION MIKHAJLOVICH
IPC: E21B10/48
Filed: 2008-12-18
Granted: 2010-03-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to boring rock destruction tool of cutting type, mainly with diamond structure. Boring rock destruction tool includes a housing with water courses and cutters with diamond carbide blades and tail ends, which are installed in sockets of the working part of the housing and fixed in the sockets with pins installed in through channels of the housing working part. The peculiar feature of the tool is that end sections of pins are provided with wear-resistant inserts installed with possibility of interacting with wells of the well and bore core; at that, tail ends of cutters are provided with grooves made on external surface, which are aligned with through channels of the housing in order to arrange the pins. At that, diametre of pins from the side of external housing surface is more than diametre of pins from the side of internal housing surface. Pins and through channels made for them in the housing are cone-shaped; at that, vertex of the cone is directed to the tool axis side, and as per the other version, pins and through channels made in the housing for them are of stepped shape; at that, step of the pin of larger diametre is located from the side of external housing surface. 
     EFFECT: improving attachment reliability of cutters and, at that, providing the required structure of cutting surfaces. 
     3 cl, 4 dwg
Patent RU-2382474-C1 (RU)
Title: Method for manufacturing of electric motor rotor
Inventor: CHUVASHEV VIKTOR ANATOL EVICH
IPC: H02K15/09
Filed: 2008-12-22
Granted: 2010-02-20
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is related to the field of electric engineering, in particular to technology of electric machines manufacturing, and may be used in manufacturing of copper or aluminium short-circuited windings of rotors in asynchronous electric motors. Proposed method includes assembly of casting mould, which is made of magnetic conductor laminated on holder, closed at ends by two semi-moulds, heating of casting mould in furnace up to temperature of 600 - 700 °C, supply of electroconductive metal melt into casting mould at temperature of 1280°C and extraction of finished rotor with short-circuited winding from mould after crystallisation of electroconductive metal melt. At the same time, in accordance with this invention, casting mold is previously heated in furnace up to temperature of 300 - 400 °C, then magnetic conductor slots are blown with air, and casting mould is heated up to temperature of 400 - 700 °C without air access, and melt of electroconductive metal is filled into heated casting mould at the temperature of 750 - 1280 °C. 
     EFFECT: improved quality of rotors in asynchronous electric motors by provision of higher resistance of electric insulation of rods in rotor slots due to production of dense and high-temperature-resistant protective electric insulating film on slot walls. 
     5 cl
Patent RU-2389407-C1 (RU)
Title: Method for sterilising peach compote (with kernels)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-12-29
Granted: 2010-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: peach compote (with kernels) sterilisation method implies heating in 150°C hot air flow at a speed of 8.5-9 m/s during 10 minutes with following maturating in 100°C hot air flow during 15-20 minutes and cooling down in 25-28°C hot atmosphere air flow at a speed of 7-8 m/s during 10 minutes. During heating and cooling processes, the tin is turned upside down with frequency of 0.133 s -1 . 
     EFFECT: proposed method ensures significant thermal energy saving.
Patent RU-2398887-C1 (RU)
Inventor: JUR EV ALEKSEJ BORISOVICH
IPC: C21C5/52
Filed: 2009-01-19
Granted: 2010-09-10
Abstract: Изобретение относится к черной металлургии, в частности к способу выплавки рельсовой стали в электропечи. Способ включает подачу в печь в качестве металлошихты металлолома и жидкого чугуна, расплавление, окислительный период, выплавку стали сериями, выпуск плавки с оставлением шлака и части металла в печи, присадку в ковш во время выпуска твердой шлакообразующей смеси, раскислителей и легирующих, доводку стали на агрегате ковш-печь. На оставшийся в печи шлак и часть металла после выпуска плавки заваливают металлолом в количестве 25-65% от массы завалки и известь в количестве 2,8-4,3% от массы завалки, подачу жидкого чугуна с содержанием кремния не более 0,45% и фосфора не более 0,09% в количестве 35-75% от массы завалки осуществляют после проплавления металлолома при удельном расходе электроэнергии 130-380 кВт·ч/т металлолома. Окисление проводят газообразным кислородом с расходом 80-150 м3/ч на тонну металлошихты, после подачи жидкого чугуна производят присадку извести в печь порциями по 50-200 кг в количестве 0,4-1,4% от массы металлошихты и вдувают углеродсодержащую пыль с интенсивностью 35-120 кг/мин, при этом в печном шлаке поддерживают содержание FeO=13-30%, а отношение CaO/FeO - в диапазоне 2,5-4,6. Использование изобретения позволяет повысить качество стали, сократить длительность плавки, уменьшить расход извести, электроэнергии и ферросплавов.
Patent RU-2392882-C1 (RU)
Inventor: KOROBKA VJACHESLAV LEONIDOVICH
IPC: A61B17/11
Filed: 2009-01-20
Granted: 2010-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, and can be used in surgical creation of ureteroenteric anastomosis in external urine diversion through a segment of the small intestine. For creating the ureteroenteric anastomosis, a mesenteric pedicle segment of the small intestine 20 cm long is prepared. The ureter is transected above the defect level. A distal segment of the ureter is ligatured, and a proximal part is mobilised at 2 cm from a resection edge. A distal edge of the enteric segment in an isoperistaltic direction is anchored to the anterior abdominal wall. At a distance 0.4 cm from the resected edge of the enteric segment turned to the ureter, 4 equispaced holding sutures are applied through the entire wall layer. On the enteric mucosa, from its lumen at 2 cm from the resected edge, there is applied a circumferential purse-string suturing with its ends delivered outside through a wall puncture. Through the enterostoma, into the enteric lumen, drainage of diametre matched with the internal diametre of the ureter is introduced in the ureter, maximum close to a kidney. The equispaced holding sutures is circumferentially stitched to fix to the draniage wall and an edge of the resected ureter through the entire wall layer. All the holding sutures are fastened; the edges of the ureter and the small intestine are pulled together and fixed to the drainage drawn out from the enterostoma to invaginate the walls fixed thereto into the enteric lumen below the purse-string suture level. The ends of the purse-string suture are fastened to enable the invaginated walls with their opposed external surfaces to be tightly pressed to the intubation drainage. Below a compression suture line, on a serous-muscular layer of the small intestine, two semi-purse string sutures are applied. They are fixed to an adventitious tissue of the ureter, tightened and fastened. 
     EFFECT: method allows preventing postoperative ascending pyelonephritis, and reducing injures of the ureter. 
     7 dwg, 1 ex
Patent RU-2390771-C1 (RU)
Inventor: SAVCHUK SERGEJ ALEKSANDROVICH
IPC: G01N30/86
Filed: 2009-02-05
Granted: 2010-05-27
Abstract: FIELD: physics. 
     SUBSTANCE: method is proposed for identifying narcotic and psychoactive substances in biological fluids, where two aliquot samples of the analysed specimen are prepared - native and derived. Each of the two aliquot samples is passed through a column in at least two modes of conditioning parametres of temperature gradient variation. Each of the said aliquots is additionally passed through the column with division of the stream in the same conditioning modes. Further, detector signals are picked up on chromatograms. Peaks with asymmetry values on 0.1; 0.5 and 0.6 the height of the peak from the base ≤1.05 are selected on the chromatograms as best corresponding to binomial distribution of probability density and undeformed by effect of background components. Further, detected substances are identified on the selected peaks by comparing with standard analytical characteristics of the detected substances. 
     EFFECT: increased efficiency and accuracy of detection, possibility of unique identification of chemical compounds and their fragments in arbitrary combinations. 
     26 dwg
Patent RU-2394076-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-02-27
Granted: 2010-07-10
Abstract: Изобретение относится к пищевой промышленности, а именно к технологии пивоварения. Способ предусматривает смешивание цедры лимона и хмеля, экстрагирование полученной смеси жидким азотом с отделением соответствующей мисцеллы, резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку топинамбура, смешивание топинамбура и солода, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси, ее криоизмельчение в среде выделившегося азота, заливку питьевой водой и осахаривание с получением сусла, внесение в него пивных дрожжей, главное брожение, спиртование, дображивание и фильтрование. Изобретение позволяет сократить продолжительность технологического процесса приготовления ароматизированного темного пива и повысить стойкость его пены.
Patent RU-2390544-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-02-27
Granted: 2010-05-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention relates to beer brewing technology. The method involves mixing tarragon and hop, extraction of the obtained mixture using liquid nitrogen with separation of the corresponding miscella, cutting, drying in a microwave field with given process parametres and roasting girasol, mixing girasol and malt, impregnating the obtained mixture with the separated miscella with simultaneous increase of pressure, reducing pressure to atmospheric pressure level with simultaneous freezing of the mixture, cryogenic grinding in the medium of the released nitrogen, pouring water and saccharification to obtain wort, addition of brewing yeast, primary fermentation, fortification, after-fermentation and filtration. ^ EFFECT: invention shortens duration of the process and increases foam stability of the end product.