baber/WOPTO huggingface dataset:
Patent RU-2381604-C1 (RU)
Inventor: BEKIREV UVINALIJ AFANAS EVICH
IPC: H01S5/00
Filed: 2008-07-08
Granted: 2010-02-10
Abstract: Для достижения названного технического результата выполняют следующие технологические операции: выращивают на ростовой подложке тонкую эпитаксиальную лазерную р-n-гетероструктуру с широкозонными эмиттерами, волноводным переизлучающим слоем и тонкой активной областью, в качестве которой могут использоваться квантовые ямы, изготавливают омические контакты на свободной поверхности р-n-гетероструктуры, между которыми создают отражающие излучение покрытия из окисла с металлом на его поверхности, соединенного электрически с контактами, создают подложку-носитель с металлическими омическими контактами на обеих больших поверхностях, посадку р-n-гетероструктуры на подложку-носитель методом припаивания или склеивания проводящим клеем, обеспечивая тем самым их механическое и электрическое соединение, удаляют ростовую подложку, изготавливают на освободившейся поверхности р-n-гетероструктуры омические контакты к ней, разделяют полученную структуру на отдельные излучающие чипы, осуществляют посадку чипов в приборный корпус, при этом упомянутые омические контакты на обеих поверхностях р-n-гетероструктуры изготавливают в виде полосковых омических контактов подобного типа на обеих поверхностях разного типа проводимости, параллельных друг другу, и при этом расположенных параллельно или перпендикулярно базовому срезу ростовой подложки, разделение структуры на отдельные излучающие чипы осуществляют в одном направлении поперек полосковых омических контактов, создавая зеркальные грани, перпендикулярные к направлению и плоскости этих контактов, в другом направлении вдоль полосковых контактов, при этом грани могут быть и незеркальными, посадку р-n-гетероструктуры на подложку-носитель осуществляют так, что ребра базовых срезов подложки-носителя и ростовой подложки параллельны, а в случае жидкостного травления ростовой подложки после посадки р-n-гетероструктуры на подложку-носитель торцы соединенных пластин по всему периметру покрывают составом, химически стойким к жидкостным травителям. Изобретение позволяет сформировать прибор с более низкими пороговыми и рабочими токами, с большим динамическим диапазоном работы, с более высокими внешними квантовыми выходами и мощностями излучения, чем в известных аналогах, с большим выходом годных, а также с пониженной деградацией. 8 з.п. ф-лы, 10 ил.
Patent RU-2368938-C1 (RU)
Title: Converter of unipolar voltage into bipolar voltage
Inventor: MATSYKIN SERGEJ VASIL EVICH
IPC: G05F1/585
Filed: 2008-07-15
Granted: 2009-09-27
Abstract: FIELD: electricity. 
     SUBSTANCE: converter of unipolar voltage into bipolar voltage is related to the field of electric engineering and may be used in sources of secondary power supply of radio electronic equipment. In available circuit of unipolar voltage converter into bipolar voltage, including divider of input voltage from serially connected resistors, operational amplifier (OA), non-inverting inlet of which is connected to medium point of divider, and outlet is connected to bases of transistors of symmetrical emitter repeater (ER), and emitters of transistors of symmetrical emitter repeater, creating outlet of converter, are connected to inverting inlet of operational amplifier, moreover, collectors of n-p-n and p-n-p transistors are connected accordingly to positive and negative poles of input voltage source, and outlet of converter is connected to poles of input voltage source via pair of filtering capacitors, connection is broken between point of transistor emitters connection and output of converter, and new induction is introduced into this break, as well as new resistor connected between point of transistor emitters connection and non-inverting inlet of OA. 
     EFFECT: higher efficiency factor, reduced heat release, and also reduction of dimensions and weight of converter. 
     2 dwg
Patent RU-2366054-C1 (RU)
Inventor: BREDER JAN
IPC: F16L5/02
Filed: 2006-12-19
Granted: 2009-08-27
Abstract: В устройстве для уплотнения кабелей, трубопроводов или труб, вставленных в круглый кабельный ввод для стен и крыш, выполненный в виде рамки (1), предусмотрена установка выполненного в виде втулки уплотняющего корпуса (2) из упругого материала, в котором образовано четырехугольное приемное окно (7). В приемное окно (7) вставлены упругие разрезные модули (4) квадратного сечения, в которых проходят трубопроводы (3), уплотняемые зажимными элементами, воздействующими на уплотняющий корпус (2). Для увеличения окна (7) при сборке и разборке модулей (4) по меньшей мере одна граничная сторона окна (7) образует свободное пространство (9) для приема вставляемого съемного элемента (8) после установки модулей (4). Съемный элемент (8) образует часть уплотняющего корпуса (2) и выполнен в виде горизонтального сегмента части глубины уплотняющего корпуса (2). Изобретение увеличивает сборочное пространство устройства и сохраняет требуемое усилие зажима. 5 з.п. ф-лы, 12 ил.
Patent RU-2369167-C1 (RU)
Title: Production method of instant powder for flavoured coffee drink "verhovina"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-04
Granted: 2009-10-10
Abstract: FIELD: food industry. 
     SUBSTANCE: instant powder is obtained by extraction of cloves by liquid nitrogen with corresponding miscella separation, preparation of chicory and rosehips, apples and pears its cutting, separate drying in microwave field till residual humidity about 20% at microwave field power providing warming of chicory, rosehips, apples and pears till temperature 80-90°C inside the bits during at least an hour. Chicory is fried, rosehips, apples and pears are dried till residual humidity about 5% by convective method. Barley grains are fried. Chicory, barley grains, rosehips, apples and pears are mixed in ratio 5:9:2:2:2. Obtained mixture is impregnated by separated miscella performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: invention allows to obtain flavoured coffee drink with increased organoleptic properties according to non-waste technology.
Patent RU-2379097-C1 (RU)
Title: Membrane apparatus with rotating flows
Inventor: KRETOV IVAN TIKHONOVICH
IPC: B01D63/16
Filed: 2008-09-17
Granted: 2010-01-20
Abstract: FIELD: production processes. 
     SUBSTANCE: invention refers to separation of suspensions for industrial, agricultural and household purposes. Membrane apparatus with rotating flows contains body with tubes for delivery of initial liquid and extraction of purified liquid and liquid with residual. Apparatus body consists of cylinder course with elliptic head and bottom with vertical profile elements installed on course periphery, filter holder with filter elements secured in it, distribution device, clamp plate and supports in the form of legs. Distribution device is installed with possibility of rotation on supporting lower and upper hinges and is designed as turbine of cylindrical form. Nozzles are welded tangentially to side surface of tube. Liquid flows coming from nozzle ensure free rotation of turbine at speed providing removal of deposits from surface of filter elements. 
     EFFECT: invention allows to increase operational life of filter element, to improve productivity of apparatus and to extend range of filter use both for rough filtration and for membrane methods of purification. 
     5 dwg
Patent RU-2384269-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-09-19
Granted: 2010-03-20
Abstract: Изобретение относится к технологии производства заменителей кофе. Способ предусматривает подготовку рецептурных компонентов, экстрагирование персиковой выжимки жидким азотом с отделением соответствующей мисцеллы, резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку топинамбура, обжарку зерна ячменя, каштанов и сои, смешивание топинамбура, зерна ячменя, каштанов и сои, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Изобретение позволяет получить инстант-порошок для приготовления ароматизированного кофейного напитка по безотходной технологии.
Patent RU-2383762-C1 (RU)
Title: Combined nuclear afterburner aircraft engine
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F02K7/16
Filed: 2008-09-30
Granted: 2010-03-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: combined nuclear aircraft engine comprises two-stage gas turbine engine with inner and outer shafts, HP and LP compressors, combustion chamber with fuel line running from fuel pump connected thereto, turbine and jet nozzle. Stirling engine is fitted in engine inner shaft and comprises at least one work cylinder arranged downstream the turbine and at least one expansion cylinder mounted downstream the work cylinder. Ahead of work cylinder heat exchanger is mounted communicated by circulation pipelines with nuclear reactor. Every expansion cylinder has a casing to make, together with said cylinder, a cooling chamber with its inlet communicated with air feed branch pipe outlet. Air feed branch pipe inlet communicates, via flow rate controller, with a chamber arranged between LH and HP compressors. Cooling chamber outlet communicates the jet nozzle inner chamber that accommodates afterburner heat exchanger communicated with circulation pipelines. One of the latter accommodates circulation pump with afterburner heat exchanger. 
     EFFECT: higher efficiency. 
     2 cl, 3 dwg
Patent RU-2378877-C1 (RU)
Title: Pear compote production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L1/00
Filed: 2008-10-09
Granted: 2010-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technologies of canned compotes manufacturing. The method provides for preparing the ingredients, cutting, drying in the microwave field at preset process parametres, roasting and milling chicory, roasting and milling acorns and nuts, roasting barley and oats grain, mixing the chicory with the barley and oats grain, acorns and nuts in the mass ratio 3:7:3:4:3, extracting the obtained mixture by drinking water at preset process parametres, filtering the obtained extract, preparing a syrup out of the extract, packing the pears and the syrup, sealing and sterilising. 
     EFFECT: production of compote with a coffee flavour and taste without actual coffee content in the recipe and simplified technology. 
     1 tbl
Patent RU-2393888-C1 (RU)
Title: Method of treatment breast cancer
Inventor: SIDORENKO JURIJ SERGEEVICH
IPC: A61P35/00
Filed: 2008-12-01
Granted: 2010-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to oncology and may be used in treatment patients with breast cancer. The method includes intravenous drip-feed of antitumor chemotherapeutic agents in autoplasma. At that the received autoplasma is exposed for 30 minutes with alternating magnetic field with parametres of 100 Hz, 50 mT. Then each antitumor chemotherapeutic agent in a single dose is mixed with autoplasma and is incubated at +37.0° C for not less than 30 minutes and is reirrigated intravenously by drop infusion. 
     EFFECT: invention enables to reduce size of the tumor and lymph nodes, transfer patients with locally advanced process from inoperable to operable condition, achieve remission due to concentration of chemical preparations of the highest possible effectiveness, and its delivery to the target-organs with the help of the plasma exposed to the magnetic field action. 
     5 tbl, 4 dwg, 2 ex
Patent RU-2380340-C1 (RU)
Title: Method of preparing mixture for synthesis of wollastonite and composition thereof
Inventor: VAKALOVA TAT JANA VIKTOROVNA
IPC: C04B33/24
Filed: 2008-12-01
Granted: 2010-01-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to production of synthetic wollastonite from natural material and industrial wastes and can be used in production of building ceramics, porcelain and semiporcelain products, ceramic tiles, dry construction mixtures, high strength cement mortar etc. The method of preparing a mixture for synthesis of wollastonite involves fine grinding the calcium-containing component of the mixture in a bead mill using a dry method until complete passage through a 0063 sieve. The crude mixture is prepared by mixing the finely ground calcium-containing component with amorphous silica in a bead mill for 0.5 hours, with initial particle fineness which provides molar ratio CaO:SiO 2  equal to 0.9-1. The crude mixture is subsequently plasticised by adding organic binder. The crude mixture is packed by briquetting via semidry pressing at pressure 20-25 MPa. Further, drying and calcination are carried out at temperature 1000-1050°C, while maintaining maximum temperature for 1 hour. The mixture for synthesis of wollastonite contains the following components in wt %: calcium-containing component from the chalk group, limestone - 60-62.5; microsilica - 37.5-40.0; organic binder - 6-8 (over 100). 
     EFFECT: reduced defects in products, utilisation of industrial wastes. 
     5 cl, 1 ex, 3 tbl
Patent RU-2388237-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2009-01-27
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for extraction of allspice by liquid nitrogen with corresponding miscella separation, cutting of yacon, its drying in microwave field at preset process parametres and frying, cutting and drying of apples in microwave field at preset process parametres and by convective method, drying of black chokeberry in microwave field at preset process parametres and by convective method, mixing of yacon, apples and black chokeberry, 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 new flavoured coffee drink according to nonwaste technology.
Patent RU-2397234-C1 (RU)
Title: Method of brewing flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-03-11
Granted: 2010-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to brewing technology. The method involves mixing dill seeds with hop. The obtained mixture is extracted using liquid nitrogen with separation of the corresponding miscella. Girasol/sunflower is cut, dried in a microwave field at given process parametres and roasted. The girasol/sunflower is mixed with malt. The obtained mixture is saturated with the separated miscella while simultaneously increasing pressure. Pressure is decreased to atmospheric pressure level with simultaneous freezing of the mixture. The mixture is subjected to cryogenic grinding in the medium of the released nitrogen. Water is added and the mixture is saccharified to obtain wort. Brewing yeast is added to the wort. Primary fermentation, fortification, after fermentation and filtration are then carried out. 
     EFFECT: method shortens duration of the process and increases foam stability of the end product.
Patent RU-2385595-C1 (RU)
Title: Procedure for production of aromatised coffee drink "odintsovskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-04-27
Granted: 2010-04-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention refers to process of production of coffee substitutes. The procedure consists in preparing recipe components, in extracting lemon rind with liquid nitrogen and in separating corresponding miscella. Further yacon is cut, dried in SHF field at specified parametres of the process and roasted. Also grain of barley and rye are roasted. Yacon, grain of barley and rye are mixed. Produced mixture is soaked with separated miscella; simultaneously pressure is built-up then dropped to atmospheric; at the same time mixture is frozen and cryo-crumbled in medium of precipitated nitrogen. ^ EFFECT: procedure facilitates production of new aromatised coffee drink out of non-traditional raw material by waste less technology.
Patent RU-2400423-C1 (RU)
Inventor: SURMENEV ROMAN ANATOL EVICH
IPC: C01B25/32
Filed: 2009-06-02
Granted: 2010-09-27
Abstract: Изобретение относится к области материаловедения. Способ получения кальций-фосфатного покрытия на образце включает распыление мишени из стехиометрического гидроксиапатита - Са10(РО)6(ОН)2 (Са/Р=1,67) в вакуумной камере в атмосфере аргона, а покрытие получают при плотности мощности высокочастотного разряда от 0,1 до 1 Вт/см2, давлении аргона от 0,1 до 1 Па, отрицательном смещении на подложкодержателе от 0 до 100 В, расположении образцов и в области эрозии мишени и вне области эрозии мишени при времени формирования покрытия от 15 до 180 мин. Изобретение обеспечивает расширение арсенала материалов для использования в стоматологии, травматологии и ортопедии. 7 ил., 1 табл.
Patent RU-2408477-C1 (RU)
Title: Control system of fuel cell power plant
Inventor: GRIGOROVICH DMITRIJ NIKOLAEVICH
IPC: B60L11/18
Filed: 2009-06-08
Granted: 2011-01-10
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to railway transport and aims at producing cars with self-contained power supply for electric equipment and traction motors. Proposed power plants run on the principle of direct conversion of chemical energy into electric power without low-efficiency fuel combustion in ICE. For this, electrochemical generators on fuel cells have been developed. Proposed control system comprises computer, transducers of electrochemical generator parametre internal control and auxiliary data input devices. ^ EFFECT: increased efficiency, no harmful emissions into atmosphere. ^ 1 cl, 4 dwg
Patent RU-2406471-C1 (RU)
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61F9/007
Filed: 2009-08-26
Granted: 2010-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, and can be used in ophthalmology and ophthalmo-oncology for electrochemical destruction of intraocular new growths. Electrochemical lysis is enabled with using two platinum electrodes; one electrode in the form of a mesh with a circle centre hole and shaped as a projection of a tumour base on sclera is applied on the scleral bed, while the other electrode, a needle one, is inserted into the tumour perpendicularly to sclera through a liquid container fixed in the mesh hole so that an active part of the needle electrode making 1.0-2.0 mm is spaced 1.0 mm from the apex of the tumour; ECL is followed with the removal of the necrotising tumour. 
     EFFECT: invention provides electrolytic tumour destruction at large and complete removal, the absence of remote postoperative relapses and metastases. 
     2 cl
Patent RU-2405321-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-09-15
Granted: 2010-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to the manufacturing technique of dietary flour confectionary products for nutrition of diabetes patients. Method provides for preparation of formula components, cutting of girasol, its drying in microwave field at specified parametres of the process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour. Dough making from high-grade wheat flour, girasol flour produced according to specified technology, yolks, salt, soda, vegetable oil, phospholipides and water. Dough is shaped in the form of sheets and baked. Medang is extracted with liquid nitrogen to separate according miscella. Then one undertakes cutting of girasol or girasol-sunflower or yacon or chicory, its drying in microwave field at specified parametres of the process, frying, impregnation with separated miscella with simultaneous increase of pressure. Pressure is reduced down to atmospheric value with simultaneous freezing of raw material and its cryo-grinding in medium of released nitrogen to produce flour. Flour is mixed with culinary fat, dry milk, sugar substitute "Sladeks" and waffle crumb to make filling. Waffles are shaped from sheets and filling. 
     EFFECT: produced diabetic waffles have improved consistency and coffee taste and flavour with no coffee added to the formula. 
     4 cl
Patent RU-2401612-C1 (RU)
Inventor: PENTO VLADIMIR BORISOVICH
IPC: A23L19/00
Filed: 2009-10-27
Granted: 2010-10-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a technology for processing fruit. For the product manufacture cherry is prepared, cut, dried by convection until intermediate moisture content, maintained under pressure, heated. Then follows pressure drop to a value sufficient for liquid phase condition of the water for cherry heaving. Cherry is additionally dried in a microwave field, optionally added flavouring agents to and packaged into a package fabricated of a polymer or combined material in an oxygen-free medium. 
     EFFECT: invention usage enables manufacture of a product noted for a unique balanced combination of organoleptic properties of popcorn and fruit salad. 
     2 cl
Patent RU-2406205-C1 (RU)
Title: Method to form electrical values brought to matching circuit in one-system device to identify module change between phase voltages in three-phase ac system
Inventor: MAMAEV VIKTOR ALEKSANDROVICH
IPC: H01H83/14
Filed: 2009-10-27
Granted: 2010-12-10
Abstract: FIELD: electricity. 
     SUBSTANCE: device contains matching circuit having two inputs and one output. Besides each of the inputs is supplied with the first and second single-polar electrical d.c. voltages. Output voltage is created at output, which is functionally coupled with difference between the first and second electrical values or with the result of their division. The first electrical value is formed depending on the required sensitivity. In addition, the second electrical value is functionally coupled with the module of the corresponding symmetrical inter-phase voltage, which is taken as design value. For example, to achieve maximum sensitivity to the change of inter-phase voltages, the first electrical value of direct current is formed based on multiplication of four co-factors. The first of them is defined by the half-sum of three inter-phase voltage modules. The other three are defined by the difference of modules half-sum and corresponding module of inter-phase voltage. Besides the second electrical value which is compared with the first one, is numerically set by multiplying factor 0.1875 and raised to a forth positive power by design module of inter-phase voltage. 
     EFFECT: increased sensitivity. 
     7 dwg