baber/WOPTO huggingface dataset:
Patent RU-2394824-C1 (RU)
Title: PYRIDO[1,2-a]BENZIMIDAZOLE DERIVATIVES HAVING ANTIBACTERIAL ACTIVITY AND METHOD OF PRODUCING SAID DERIVATIVES
Inventor: ZUBENKO ALEKSANDR ALEKSANDROVICH
IPC: C07D487/04
Filed: 2008-12-25
Granted: 2010-07-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to pyrido[1,2-a]benzimidazole derivatives of general formula   I, where R=alkyl; R 1 =alkyl, aryl; R 2 =alkyl. The invention also relates to a method of producing formula I compounds. 
     EFFECT: novel to pyrido[1,2-a]benzimidazole derivatives with antibacterial activity are obtained. 
     2 cl, 2 tbl
Patent RU-2383615-C1 (RU)
Inventor: GRIVENNIKOV IGOR ANATOL EVICH
IPC: C12N5/00
Filed: 2009-03-12
Granted: 2010-03-10
Abstract: Изобретение относится к биотехнологии. Культивируют первичные культуры нейронов или первичных глиальных клеток. Добавляют тестируемое соединение. Оценивают выживаемость культивируемых нейронов или пролиферацию культивируемых глиальных клеток. Изобретение позволяет ускорить скрининг соединений, а также осуществлять поиск новых соединений с наибольшей активностью, являющихся потенциальными нейропротекторами. 5 з.п. ф-лы, 4 ил., 1 табл.
Patent RU-2395242-C1 (RU)
Title: Method of alveolar process plasty in children in case of inherent cleft lip and palate
Inventor: D JAKOVA SVETLANA VLADIMIROVNA
IPC: A61B17/24
Filed: 2009-05-12
Granted: 2010-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to maxillofacial surgery and can be applied for plasty of alveolar process in children in case of inherent cleft lip and palate. Cut of mucosa on edges of alveolar process cleft is performed. Flaps are separated from defect edges exposing bone fragments of alveolar process of maxilla. In prepared bed rammed is finely crushed spongy bone taken from iliac crest, mixed with tricalcium phosphate granules in equal ratios. Into bone wound of iliac bone osteoplastic material, containing 25% of hydroxyapatite granules and 75% of tricalcium phosphate granules mixed with patient's blood, is introduced. 
     EFFECT: method allows to restore form and function of alveolar process, fully restore donor zone defect. 
     1 ex
Patent RU-2392715-C1 (RU)
Title: Support clamp
Inventor: ZHIGULIN SERGEJ VLADIMIROVICH
IPC: H02G7/08
Filed: 2009-06-04
Granted: 2010-06-20
Abstract: FIELD: electricity. 
     SUBSTANCE: invention relates to power industry, in particular to support clamps for fixation and suspension of optical self-bearing communication cables on supports of overhead power transmission lines. Clamp comprises lower layer (2) of separate wire spirals with circular loop (3) in its medium part, to which clamp is fixed to support of overhead power transmission line, and upper layer (4) of separate wire spirals. Diametre of layer (2) is less than diametre of layer (4). Wire spirals of layer (2) are wound directly onto optical cable (1), and wire spirals of layer (4) are wound over turns of the first layer (2) and pass through circular loop (3), tightly pressing lower layer (2) and circular loop (3) to optical cable (1); directions of layers (2) and (4) winding are opposite, which provides for required strength of cable (1) installation in clamp. Length of wire spirals of layer (4) is calculated according to a certain ratio. Wire spirals of lower and upper layers (2) may be joined in strands of parallel spirals by means of glue composition, and abrasive may be applied onto surface of strands facing surface of optical cable (1). Abrasive may be applied onto surface that faces surface of optical cable (1). 
     EFFECT: clamp is simple in design, low-cost, provides for rated strength of optical cable installation, reliable in process of operation. 
     7 cl, 1 dwg
Patent RU-2398532-C1 (RU)
Title: Method of covering wound defect of pilonidal cyst excision at stage of abscess
Inventor: BOGDANOV VALERIJ LEONIDOVICH
IPC: A61B17/00
Filed: 2009-06-26
Granted: 2010-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to coloproctology. Anatomic type of pelvis is determined. After first operation in gluteral-sacrpcoccygeal area defect is cut out of triangular shape with angle in apex directed to sacrum, in case of narrow pelvis 70-80°, in case of intermediate type of pelvis 81-90°, in case of wide type of pelvis 91-100°. Plastic restoration of triangle-shaped defect is performed. Congruent to defect cutaneous-subcutaneous-fascial-muscular transplant based on gracilis muscle of hip, including distal end with located above it cutaneous-suncutaneous-fascial plate of triangular shape with angle in apex 70-80° in case of narrow type of pelvis, with angle in apex 81-90° in case of intermediate type of pelvis, with angle in apex 91-100° in case of wide type of pelvis. Exposure of proximal end of muscle leaving intact vascular-nervous pedicle is performed, muscle is separated from pubic bone. Transplant is turned at angle 180-190° in frontal plane in area of vascular-nervous pedicle in composition of fascial sleeve and its distal end is brought via subcutaneous tunnel to defect of tissues in gluteral-sacrpcoccygeal area, after which layer-by-layer fixation is carried out. 
     EFFECT: method allows to achieve revascularisation of plasty zone, prevents suppurative complications, reduces probability of pilonidal cyst recurrence. 
     3 ex, 2 dwg
Patent RU-2396683-C1 (RU)
Title: Pulsed phase control system
Inventor: KACHALOV ANDREJ VALENTINOVICH
IPC: H02M1/084
Filed: 2009-07-22
Granted: 2010-08-10
Abstract: FIELD: physics. 
     SUBSTANCE: device has first (1), second (2) and third (3) relay elements, first (4), second (5) and third (6) XOR elements, first (7), second (8), third (9), fourth (10) and fifth (11) univibrators, 3-OR element (12), first (13), second (14) and third (15) phase-shifting devices with clock inputs (16, 17, 18) respectively, inputs (19, 20, 21) for connecting mains voltage sources with phases A, B, C, an input (22) for connecting a control signal source, logic units (23, 24, 25) made on an identical circuit based on inverter circuits (26), 3-NOR elements (27), 3-NAND elements (28), first (29) and second (30) 2NAND elements, 2OR elements (31) having first (32), second (33), third (34), fourth (35) and fifth (36) inputs and output terminals (37, 38, 39). Outputs of the univibrators (7, 8, 9) are connected to the corresponding clock input (16, 17, 18) of the phase shifting device (13, 14, 15). 
     EFFECT: device is distinguished by high accuracy and noise immunity owing to achieving maximum and minimum thyristor delay angles using a logic algorithm of processing clock channel signals where there is no need of additional elements in the data channels, which inevitably affects metrological characteristics of the pulsed phase control system. 
     2 dwg
Patent RU-2416479-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B21D22/16
Filed: 2009-10-16
Granted: 2011-04-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to metal forming, particularly, to rotary drawing of cylindrical shells, hollow articles and, to spinning. Note here that spinning toll represents a disk with its face accommodating spinning roll with its working edge made up of coiled hollow tube. Note also that concentric needle rings are secured on said disk to adjoin spinning roll that are made up of metal wire frieze bundles. Note that spinning element is fixed on moving rotary part, i.e. rotor of end face induction motor that comprises stator with coiled magnetic circuit. Magnetic circuit grooves house m-phase primary. Said motor comprises also rotor with coiled magnetic circuit with short-circuited secondary fitted in its grooves. Axes of spinning tool and machined billet are located mutually perpendicular. Said billet is mounted on centers to be revolved by spinning tool due to friction forces. 
     EFFECT: expanded processing performances, higher quality and efficiency. 
     5 dwg
Patent RU-2413304-C1 (RU)
Title: Method and device of intellectual processing of information in neural network
Inventor: OSIPOV VASILIJ JUR EVICH
IPC: G06N3/02
Filed: 2009-11-02
Granted: 2011-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: before setting a signal to network each of its constituent parts is transformed into sequence of single images with frequency of repetition, as preset function of function of constituent part, signal is send to network with feedbacks, closing contours with time of single image delay shorter than time of unreceptiveness of network neurons after their excitation, in transmission of packages of single images from layer to layer they are displaced along layers taking into account current state of layers. Device of intellectual processing of information in neural network is represented by the following: into double recurrent network with two blocks of dynamic synapses additionally introduced is block of synapse control, whose first inlet is connected with outlet of first layer, which is device outlet, second inlet is connected with outlet of second layer, first outlet - with second inlet of second block of dynamic synapses, second outlet - with second inlet of first block of dynamic synapses, first and second blocks of single delays, providing leeway for production in block of synapse control of timely control impacts on blocks of dynamic synapses. 
     EFFECT: extension of functional possibilities of intellectual processing of information in neural networks. 
     4 cl, 6 tbl, 4 dwg
Patent RU-2410911-C1 (RU)
Title: Method for production of sweet cherry compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-11-10
Granted: 2011-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. The method of production includes preparation of the recipe components, oyster plant cutting, drying in microwave field at preset process parametres. Oyster plant is fried, milled and extracted with drinking water, phase ratio being 1:(6-7). Then, the obtained extract is filtered, syrup is made on its basis. Cherry and syrup are packaged, vacuum-sealed and sterilised. 
     EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time. 
     1 tbl
Patent RU-2426885-C1 (RU)
Title: Method for carrying out and fixing of mine workings in severe mining and geological conditions
Inventor: ZUBOV VLADIMIR PAVLOVICH
IPC: E21D11/00
Filed: 2009-12-28
Granted: 2011-08-20
Abstract: FIELD: mining. 
     SUBSTANCE: method for carrying out and fixing of mine workings in severe mining and geological conditions involves formation of unloading cavity in front of working face with non-reducible advance and installation of constant support. Two rows of pneumatic bottles with shield are supplied to unloading cavity, compressed air is supplied to pneumatic bottles and shield is lifted to the roof beam level of constant support. After that, shield is laid on constant support frame and the space is created between cavity roof and pneumatic bottles by supplying compressed air to pneumatic bottles. Then, rock is excavated under shield for the pitch of installation of constant support frames, and the first row of pneumatic bottles is unloaded and extracted to fixed part of mine working; after that, constant support frame is installed under shield and space is removed from pneumatic bottles of the second row by releasing compressed air. Pneumatic bottles are removed to fixed part of mine working; then, unloading cavity is made to original depth; after that, operations are repeated. 
     EFFECT: increasing efficiency and safety of carrying out and fixing of development workings. 
     5 dwg
Patent RU-2426702-C1 (RU)
Title: Composition gypsum binder
Inventor: SAGDATULLIN DINAR GABBASOVICH
IPC: C04B11/28
Filed: 2010-02-01
Granted: 2011-08-20
Abstract: FIELD: construction. ^ SUBSTANCE: composition gypsum binder, containing -semihydrate of calcium sulfate, portland cement, active mineral additive - thermally activated zeolite-containing marl or waste of silicious iron - microslica MK-85, or a binary mixture of two specified active mineral additives at the ratio of 1:3 - 3:1, organic water-reducing reagent - product on the basis of modified polycarboxylate Melflux« 265IF or a mixture of technical lignosulfonate plasticiser and a product on the basis of the modified polycarboxylate Melflux« 265IF at the ratio of 4:5 in the amount of 0.8-0.9% from the mass of the binder, at the following ratios of components, wt %: portland cement of brand 34-37, -semihydrate of calcium sulfate 50-55, thermally activated zeolite-containing marl 0-13, waste of siliceous iron production - microsilica MK-85 0-13, plasticiser - technical lignosulfonate LST 0-0.4% from the weight of composite gypsum binder, the product of the basis of the modified polycarboxylate Melflux« 265IF 0.5-0.8% from the weight of the composite gypsum binder. ^ EFFECT: improved physical-mechanical properties of the binder, improvement of its durability. ^ 2 tbl
Patent RU-2431131-C1 (RU)
Inventor: SHAJKOV MIKHAIL KARPOVICH
IPC: G01N21/61
Filed: 2010-04-01
Granted: 2011-10-10
Abstract: Изобретение относится к оптическим способам контроля газового состава атмосферного воздуха. Способ включает одновременное измерение и сравнение в принимаемом солнечном излучении спектра поглощения искомого газа и величины изменения спектра Фраунгоферовых линий, обусловленное Рамановским рассеянием солнечного излучения на молекулах атмосферных газов (Ринг эффект). Изобретение направлено на увеличение оперативности и точности дистанционного измерения концентрации газов в атмосферном воздухе посредством измерения в рассеянном солнечном излучении спектров их поглощения и спектров Фраунгоферовых линий.
Patent RU-2434811-C1 (RU)
Title: Способ ионообменной очистки сточных вод и технологических растворов от ионов металлов переменной валентности
Inventor: DERBISHER EVGENIJA VJACHESLAVOVNA
IPC: B01J20/26
Filed: 2010-05-07
Granted: 2011-11-27
Abstract: Изобретение может быть использовано в промышленности при очистке технологической, сточной и питьевой воды на стадии тонкой очистки воды и создания замкнутого технологического оборота. Для осуществления способа сточные воды и технологические растворы пропускают через смесь аминокарбоксильного катионита и низкоосновного анионита полимеризационного типа, взятых в катионной и анионной форме, причем в качестве смеси используют сополимер метилметакрилата, дивинилсульфида, дивинилбензола и гидразида полиметакриловой кислоты, при соотношении этилендиаминовых и гидразидных группировок в сополимере 1:1. Способ обеспечивает расширение спектра удаляемых из воды ионов металлов переменной валентности, повышение сорбционной активности смеси ионообменных смол в условиях широких значений рН водного раствора и увеличение числа циклов «очистка-регенерация». 1 табл.
Patent RU-2440054-C1 (RU)
Title: Method of fixing cortical graft in recipient zone
Inventor: MILANOV NIKOLAJ OLEGOVICH
IPC: A61B17/56
Filed: 2010-05-27
Granted: 2012-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, particularly reconstructive surgery. A bed is formed in a recipient zone to overlap a contact line of bone fragments. The bed in the recipient zone has a greater curvature than a free surface of a cortical plate of an autograft. The mid-portion of the cortical plate is deflected at elastic strain to provide a full contact of the cortical plate of the autograft with the bed surface. Then the mid-portion is fixed to one of bone fragments of the recipient zone. One end of the cortical plate is fixed to the same bone fragment. In an alternative version, the bed in the recipient zone has a lesser curvature than the free surface of the cortical plate of the autograft. Then the cortical plate is deflected at elastic strain to provide a full contact of the cortical plate of the autograft with the bed surface. The ends of the cortical plate are fixed. 
     EFFECT: method provides reduced length of treatment ensured by adequate fulfilment of well blood supplied, osteogenetically active cortical graft, reduced risk of postoperative complications. 
     2 ex, 2 dwg
Patent RU-2444613-C1 (RU)
Inventor: ALIMBEKOV ROBERT IBRAGIMOVICH
IPC: E21B37/00
Filed: 2010-06-28
Granted: 2012-03-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: device includes filter element installed in the lower part and made in the form of perforated pipe and filter screen enveloping it, electromagnetic protector and corrosion-resistant protector. Filter element is provided with intermediate perforated pipe with formation of labyrinth guide channel. Gauze is made from non-metallic material. Electromagnetic protector is connected by means of perforated connection pipe to the bottom of submersible electric motor of the installation, and its lower part is connected through disconnector to the filter element which is connected to corrosion-resistant protector. 
     EFFECT: higher protection efficiency of electric centrifugal pumps. 
     2 dwg
Patent RU-2428030-C1 (RU)
Title: Method of diabetic waffles production (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-07-05
Granted: 2011-09-10
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to the manufacturing technique of dietary flour confectionary products for nutrition of diabetes patients. The methods provide for preparation of recipe components, cutting of chicory, its drying in the microwave field at specified parameters of the process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour, making dough from high-grade wheat flour and flour from chicory produced according to above-specified technology, yolks, salt, soda, vegetable oil, phospholipids and water, its shaping in the form of sheets and baking, extraction of tangerine peel with liquid nitrogen with separation of according miscella, cutting of scorzonera or oyster plant or dandelion roots, its drying in the microwave field at specified parameters of the process, frying, impregnation with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of raw material and its cryo-grinding in the medium of released nitrogen to produce flour, its mixing with culinary fat, dry milk, "Sladex" sweetener and waffle crumb to produce filling and shaping waffles from sheets and filling. 
     EFFECT: diabetic waffles have improved texture, coffee taste and flavour with no coffee added to the formula. 
     3 cl
Patent RU-2433706-C1 (RU)
Title: Способ получения диабетических вафель (варианты)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-07-12
Granted: 2011-11-20
Abstract: Группа изобретений относится к технологии производства диетических мучных кондитерских изделий для питания больных сахарным диабетом. Способы предусматривают подготовку рецептурных компонентов, резку якона, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки, приготовление теста из пшеничной муки высшего сорта, полученной по описанной технологии муки из якона, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, экстрагирование цедры мандарина жидким азотом с отделением соответствующей мисцеллы, резку скорцонера, или овсяного корня, или корня одуванчика, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления до значения, соответствующего давлению насыщенных паров азота при температуре пропитки, сброс давления до атмосферного с одновременным замораживанием сырья и его криоизмельчение в среде выделившегося азота с получением муки, ее смешивание с кулинарным жиром, сухим молоком, сахарозаменителем "Сладекс" и вафельной крошкой с получением начинки и формование вафель из листов и начинки. Полученные диабетические вафли обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 3 н.п. ф-лы.
Patent RU-2440427-C1 (RU)
Title: Rail manufacturing method
Inventor: PJATAJKIN EVGENIJ MIKHAJLOVICH
IPC: C21D9/04
Filed: 2010-08-09
Granted: 2012-01-20
Abstract: FIELD: metallurgy. ^ SUBSTANCE: steel making, out-of-furnace steel treatment, continuous pouring on continuous casting machine, cooling of continuous cast steel billets, rolling, slow cooling after rolling, flattening and heat treatment is performed; at that, hydrogen content in liquid steel at pouring on continuous casting machine is not more than 1.5 ppm; cooling is performed after rolling in series in edgewise position and in pairs through the cooling plant in flow mode using air flow with flow rate of 60000 m3/h during 30-60 seconds; then, cooling is performed in "on foot" position on racks at natural air convection during 30-40 minutes and in "on foot" position using fans in order to provide the rail temperature of 80-100C. ^ EFFECT: shortening the cooling duration of rails, surface defects related to transportation operations; providing the required rail curvature. ^ 2 dwg
Patent RU-2441193-C1 (RU)
Title: Separating high-explosive fragmentation warhead of volley fire rocket system
Inventor: MAKAROVETS NIKOLAJ ALEKSANDROVICH
IPC: F42B12/32
Filed: 2010-09-06
Granted: 2012-01-27
Abstract: FIELD: weapons and ammunition. ^ SUBSTANCE: separating warhead comprises a contact firing mechanism, an explosive, a body and a parachute system. The body is made as a combination of cylindrical and conical parts. In the bottom compartment of the warhead there is an additional detonator and a timer, preferably of a powder type. The area of the parachute system dome makes 0.45-0.55 of the area of the external surface of the body. The area of the surface of the conical nose part makes 10-20% of the total area of the external surface of the body. The distance between the warhead centre of gravity from the nose part of the body makes 0.55-0.6 of its length. ^ EFFECT: reduced consumption of charges for hitting standard targets. ^ 1 dwg
Patent RU-2453006-C1 (RU)
Inventor: DOLBISHCHEV SERGEJ FEDOROVICH
IPC: G21F5/00
Filed: 2011-02-02
Granted: 2012-06-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention relates to containers designed to transport and temporarily store the spent nuclear fuel (SNF) of nuclear power plants (NPP) in the form of spent fuel assemblies (SFA). A container for transportation and/or storage of spent nuclear fuel comprises a metal vessel, including a bottom, a support, cylindrical shells fixed concentrically at the bottom to form a cavity, a geometric closure of the specified cavity and the inner cavity of the container, which is arranged in the form of two covers installed one above the other on the common base, a neutron protection installed on the external surfaces of the inner cover, bottom and cylindrical shell, elements with high heat conductivity pulled via a layer of neutron protection installed on the cylindrical shell. The cavity between cylindrical shells is filled with an insert from high-density metal and heat conductivity. Elements with high conductivity are V-shaped ribs arranged along the vessel at the length. Rib walls are perforated with slots installed in longitudinal rows with displacement of a slot in one row relative to a slot in another row. Ribs protrude beyond the surface of the neutron protection and are fixed to each other by means of a shell. There are dampers installed on the support and the external cover. 
     EFFECT: development of a container for transportation of spent nuclear fuel with higher weight and depth of nuclear fuel burning. 
     17 cl, 6 dwg