baber/WOPTO huggingface dataset:
Patent RU-2374843-C1 (RU)
Inventor: ZHURAVLEVA IRINA JUR EVNA
IPC: A61F2/24
Filed: 2008-06-16
Granted: 2009-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely to cardio-vascular surgery, and can be used in manufacturing bioprostheses intended for heart valve prosthetics. Essence of invention lies in the following: after conservation with epoxy compound, such as 2-5% solution of ethylene glycol diglycidyl ether, during 2-21 days biomaterial is washed in 0.9% sodium chloride solution and treated with 0.05-1.0% solution of 3-amino-1-oxypropylidene-1,1-diphosphonic acid (DP), prepared on phosphate buffer pH 4.0-8.0. Treatment is carried out at temperature 5-40°C. After treatment biomaterial is washed from non-bound DP and placed into sterilising solution for storage. Application of DP as anticalcium agent gives epoxy-treated biomaterial additional resistance to calcification. 
     EFFECT: invention ensures increase of treatment efficiency due to reduction of calcium-binding activity of biological prostheses for cardio-vascular surgery. 
     2 cl, 1 tbl, 1 ex
Patent RU-2372298-C1 (RU)
Title: Устройство для аэрации водоемов
Inventor: IOSSELIANI DMITRIJ DMITRIEVICH
IPC: C02F7/00
Filed: 2008-07-14
Granted: 2009-11-10
Abstract: Изобретение может быть использовано для аэрации прудов охлаждения атомных станций. Устройство для аэрации водоемов содержит двигатель 4, использующий даровую энергию, связанный с ним механической трансмиссией компрессор низкого давления 5, понтонный двигатель, состоящий из расположенного в воде неподвижного полого вала 6, размещенной на нем с возможностью вращения ступицы 7, на внешней поверхности которой аксиально симметрично укреплены спицы 8 с укрепленными на них камерами 9. Ступица 7 понтонного двигателя связана трансмиссией с компрессором воздуха высокого давления 13, связанного в свою очередь с распределителем воздуха высокого давления 22 посредством шланга 23. Понтонный двигатель дополнительно снабжен еще двумя неподвижными валами 14 и 15 и гибкой передачей 18, размещенными в вертикальной плоскости. Нижний вал 15 расположен на глубине H1. Распределитель воздуха высокого давления 22 размещен на глубине Н2, большей, чем H1. Технический результат - обеспечение работы воздушного компрессора высокого давления понтонным двигателем, использующим даровую энергию. 4 ил.
Patent RU-2376609-C1 (RU)
Title: Способ определения факта, места и количества коротких замыканий контактной сети и устройство для его осуществления
Inventor: NIKOLJUKIN JURIJ VALER EVICH
IPC: G01R31/08
Filed: 2008-08-18
Granted: 2009-12-20
Abstract: Изобретения относятся к электрифицированному транспорту и могут быть использованы в системах электроснабжения тяги для определения места короткого замыкания на арматуру конкретной опоры. Технический результат: повышение точности и достоверности определения места короткого замыкания контактной сети. Сущность: измеряют электрофизические параметры арматуры опоры. Осуществляют привязку измеренных параметров к месторасположению каждой опоры. Сравнивают результаты измерений со значением при коротком замыкании. Определяют на этом основании факт короткого замыкания. Передают информацию о факте и месте короткого замыкания по дистанционно ограниченным радиоканалам, объединенным в информационную сеть - от опоры к опоре - на приемник конечного пункта, где принятую информацию обрабатывают, запоминают и индицируют. Устройство содержит опоры 1 контактной сети 4 электрифицированного транспорта, рельс 5, искровые промежутки 6, включенные между арматурой 2 опор контактной сети 4 и рельсом 5. С арматурой 2 каждой опоры электрически, или электромагнитно, или электромеханически соединен вход энергонезависимого регистратора 7. Выход регистратора соединен с входом энергонезависимого приемопередатчика 8 с ограниченной зоной приемопередачи. Приемопередатчики соединены друг с другом локальными радиоканалами 9 в информационную сеть. 2 н.п. ф-лы, 1 ил.
Patent RU-2386793-C1 (RU)
Title: Pass unit of detonation of shaped-charge perforator
Inventor: TULAEV ALEKSANDR IGOR EVICH
IPC: E21B43/117
Filed: 2008-09-05
Granted: 2010-04-20
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: unit of detonation passing contains framework, adapter connector, detonating cord, booster, booster bushing which is implemented in the form of disk and cylindrical part with axial opening for placement of booster. Adapter connector allow by longitudinal axis through internal opening with cylindrical groove for location of bushing of booster and detonating cord. Unit of detonation pass is additionally outfitted by detonating cord, booster, booster bushing, bushing of framework. Boosters are installed on detonating cords, additional bushing of booster is implemented in the form of disk and cylindrical part with axial opening for location of additional booster and located in internal opening of framework bushing from the side of cylindrical groove at the end of framework bushing for location of disk. At the butt side of adapter connector it is implemented deepening forming inside it cylindrical guideway and at the end if framework bushing contacting to butt side of adapter connector it is implemented groove with external diametre equal to diametre of deepening. Additionally outside at the middle part of framework bushing it is implemented annular thickening which creates with framework bushing one unit. 
     EFFECT: reliability growth of operation of unit of detonation pass of shaped-charge perforator. 
     1 dwg
Patent RU-2378665-C1 (RU)
Title: Method of determining absorbed dose of beta radiation in thermoluminescent detector based on anion-defect monocrystal of aluminium oxide
Inventor: VOKHMINTSEV ALEKSANDR SERGEEVICH
IPC: G01T1/11
Filed: 2008-11-24
Granted: 2010-01-10
Abstract: FIELD: nuclear physics. 
     SUBSTANCE: invention can be used in personal dosimetry, in monitoring radiation environment, in archeological and geological dating and in accident dosimetry. The method involves heating a detector while simultaneously measuring intensity of thermoluminescence in the visible spectrum and subsequent evaluation of the absorbed dose from parametres of the obtained thermoluminescence curve. The essence of the invention lies in that, intensity of thermoluminescence is measured only within the 500 to 570 nm wavelength range. Further, the method is distinguished by that, measurements are taken in any wavelength subrange of the said range, with width of not more than 30 nm, for example in the subrange from 520 nm to 550 nm. 
     EFFECT: increased upper limit of the linear range of the dose characteristic and increased accuracy of evaluating absorbed dose of β-radiation. 
     3 dwg
Patent RU-2391957-C1 (RU)
Title: Офтальмологический инструмент для нейротомии с одномоментной внутритканевой доставкой веществ в зрительный нерв
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61F9/011
Filed: 2008-11-27
Granted: 2010-06-20
Abstract: Изобретение относится к офтальмологии и может быть использовано для проведения нейротомии с одномоментной внутритканевой доставкой веществ в зрительный нерв. Инструмент включает нож для нейротомии в виде пластины шириной 0,9-1,1 мм и толщиной 0,2-0,4 мм. Нож имеет две режущие кромки. Горизонтальная кромка имеет длину 0,25-0,35 мм и расположена под углом 30-50° к продольной оси ножа. Нож выполнен на конце канюли 20 G. В канале канюли 20 G расположена игла 32 G, которая выходит концом на горизонтальную режущую кромку ножа. В результате инструмент обеспечивает возможность проведения нейротомии с одномоментной внутритканевой доставкой веществ в зрительный нерв. 1 ил.
Patent RU-2390394-C1 (RU)
Title: Method for transportation of rolled metal for stacking onto cooler and device for its realisation
Inventor: GIZATULIN BATU VAZYKHOVICH
IPC: B21B43/00
Filed: 2008-12-23
Granted: 2010-05-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to the field of metallurgy, in particular to rolled metal production in hot rolling mills. In order to increase efficiency of hot rolling mill by modernisation of technological process of transportation and stacking onto cooler, rolled metal supply from transport roller bed to feeding roller bed is carried out in series of several rolls with overall length of not more than length of cooler, at the same time after supply of each roll to feeding roller bed they are rocked till the following roll is supplied, and transportation of rolls along feeding roller bed is carried out in process of supply from transport roller bed to feeding roller bed of each subsequent roll, after supply of the last roll of series to feeding roller bed, all rolls are stopped and simultaneously delivered by loading device to cooler. To realise the method, device comprises sections of transport and feed roller beds, loading device, system of device control arranged with the possibility to create means of roll rocking in sections of feeding roller bed, equipped with means of monitoring over movement of rolls on transport and feeding roller beds, at the same time sections of feeding roller beds are used both for functions of transportation or rocking of rolls. 
     EFFECT: improved efficiency of hot rolling mill. 
     2 cl, 1 dwg
Patent RU-2389989-C1 (RU)
Inventor: GETTS ALEKSANDR JUR EVICH
IPC: G01L7/04
Filed: 2008-12-31
Granted: 2010-05-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be used for making signalling explosion-proof pointer manometres which are designed for measuring excess and vacuum gauge pressure of non-aggressive liquid and gaseous non-crystallisable media with direct effect signalling devices for use in various industries. The manometre has a cylindrical housing, a Bourdon spring whose free end is connected to a transmission pinion-sector mechanism through a pull rod, a pointer installed on the axle of the pinion and a protective transparent organic glass which is disc shaped and lies over the face with a scale and a pointer. Two sliding contacts of the electro-contact unit of the device move together with the pointer through guides attached to the axle. Two reciprocal contacts are fitted on pointers of the electro-contact unit which is placed over the pinion-sector mechanism. The manometre also has two spark-proof circuits, two airtight inlets for independent galvanically isolated contacts which are installed such that, when pressure corresponding to scale marks on which the pointers of the electro-contact unit are installed is attained, contact pairs 1-2 and 3-4 close (open). Installation of pointers of the electro-contact unit on the required scale marks is done using a lead through a leveling screw attached to the centre of the protective glass on the face of the device, where thickness of the protective glass is increased to 6 mm. Also between the protective transparent organic glass and the housing of the device there is a special ring for removing electrostatic electricity. The special ring is attached to the protective glass using a screw which is inserted into the opening on the protective glass. On the screw there is flexible contact attached through a washer, where the flexible contact is pressed to the electro-contact unit on the rear wall of which there is an earthing screw. 
     EFFECT: design of a device modification with "spark-proof circuit" type of explosion protection. 
     3 cl, 3 dwg
Patent RU-2377803-C1 (RU)
Title: Production method of aromatised girasol-sunflower-apple-black chokeberry drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-01-27
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to food industry, particularly to process of coffee substitute production. The method of production of aromatised girasol-sunflower-apple-black chokeberry drink consists in the following operations. First cardamom is extracted with liquid nitrogen and miscella is separated. Further girasol-sunflower, apples and black chokeberry are prepared: girasol-sunflower and apples are cut and dried in field of SHF to residual moisture 20%; black chokeberries are also dried in field of SHF to residual moisture 20%. Girasol-sunflower is roasted. Apples and black chokeberries are finish dried to 5% moisture by convection. Then products are mixed; produced mixture is soaked with miscella and simultaneously pressure is built-up; further pressure is dropped to atmospheric and simultaneously mixture is frozen and cryo-milled. 
     EFFECT: invention expands assortment of coffee substitutes produced by non-waste process.
Patent RU-2397943-C1 (RU)
Inventor: KOROVIN VLADIMIR ANDREEVICH
IPC: B66C13/18
Filed: 2009-02-25
Granted: 2010-08-27
Abstract: Изобретение относится к автономному регистратору параметров грузоподъемной машины. Автономный регистратор содержит датчики параметров работы грузоподъемной машины, цифровой вычислитель, реализованный на основе микроконтроллера, и часы реального времени, входящие в состав микроконтроллера цифрового вычислителя или выполненные в виде отдельной микросхемы, подключенной к выводам питания часов реального времени. Автономный регистратор содержит запоминающее устройство, подключенное к цифровому вычислителю или входящее в его состав, при этом датчики параметров работы грузоподъемной машины подключены к микроконтроллеру цифрового вычислителя непосредственно или через дополнительное согласующее устройство. Микроконтроллер цифрового вычислителя выполнен с возможностью приема и обработки сигналов с датчиков параметров работы грузоподъемной машины и их записи в запоминающее устройство, а также с возможностью записи в запоминающее устройство сигналов с часов реального времени. Регистратор приспособлен для осуществления передачи информации из запоминающего устройства во внешнее устройство считывания и/или для отображения этой информации на индикаторе. Автономный регистратор содержит устройство контроля напряжения автономного источника питания, выполненное автономным или входящее в состав микроконтроллера цифрового вычислителя. Цифровой вычислитель выполнен с возможностью обработки сигнала устройства контроля напряжения автономного источника питания и записи соответствующего признака снижения напряжения автономного источника питания до предварительно заданной величины в запоминающее у�
Patent RU-2377290-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-03-19
Granted: 2009-12-27
Abstract: FIELD: food industry. 
     SUBSTANCE: proposed invention relates to brewage. Jeera is mixed with hop in 1:10 ratio. Obtained mix is extracted by liquid nitrogen to separate appropriate miscella. Yakon is cut, dried in SHF field to residual humidity of about 20% for at least 1 hour and fried. Fried yakon and malt are fed into cryomixer in 10 to 25 ratio (by weight), mixed and soaked with separated miscella, along with increasing pressure to magnitude corresponding to nitrogen saturated vapor pressure at soaking temperature. Then, it includes pressure reduction to atmospheric pressure along with freezing said mix, cryogenic mincing in atmosphere of evolved nitrogen, adding sugar, filling with water and saccharification bringing about wort accompanied by beer yeast introduction, incipient fermentation, secondary fermentation and filtration. 
     EFFECT: reduced process time interval, higher durability of beer foam.
Patent RU-2385574-C1 (RU)
Title: Procedure for production of aromatised coffee drink "sochynskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-20
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 and in extracting basil with liquid nitrogen whereupon corresponding miscella is separated. Further, yacon is cut, dried in SHF field at specified parametres of the process and roasted; hips, apples and pears are also dried in SHF field at specified parametres of the process and convective finished dried; barley grain is roasted; yacon, hips, barley grain, apples and pears are mixed and soaked with separated miscella. Simultaneously, first pressure is built up, then dropped to atmospheric, mixture is frozen at the same time and cryo-crumbled in medium of precipitated nitrogen. ^ EFFECT: procedure facilitates production of new aromatised coffee drink out of non-traditional raw material by non-waste technology.
Patent RU-2381939-C1 (RU)
Inventor: ANDRUSHKO OLEG SERGEEVICH
IPC: B61L27/04
Filed: 2009-03-23
Granted: 2010-02-20
Abstract: Изобретение относится к технике электросвязи, преимущественно радиосвязи при использовании в качестве линейных каналов волоконно-оптических линий передачи, и может найти применение для организации технологической радиосвязи на железных дорогах. Система технологической радиосвязи по цифровым каналам содержит в едином диспетчерском центре управления распорядительную станцию с цифровым интерфейсом и пультами оперативной радиосвязи. На каждой промежуточной станции содержится стационарная радиостанция с цифровым интерфейсом и пультами управления. Стационарные радиостанции соединены в кольцо последовательно с распорядительными станциями с помощью выделенного первичного цифрового канала технологической цифровой сети и магистральной цифровой сети. На каждом поездном локомотиве находится возимая радиостанция. В едином диспетчерском центре распорядительные станции соединены последовательно с помощью выделенного первичного цифрового канала, при этом канал содержит D-канал и В-каналы для каждого участка технологической радиосвязи. В едином диспетчерском центре управления дополнительный выход каждой распорядительной станции соединен с системой передачи данных мониторинга и администрирования, к которой подключены два сервера, соединенные с электронно-вычислительными устройствами автоматизированных рабочих мест управления системой технологической радиосвязи и единой системы мониторинга и администрирования. Технический результат изобретения заключается в повышении надежности системы технологической радиосвязи. 2 н.п. ф-лы, 2 ил.
Patent RU-2398455-C1 (RU)
Title: Method for production of quince compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-04-15
Granted: 2010-09-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of preserved compotes production. Method includes preparation of formula components, yacon cutting, drying in microwave field at specified parametres of the process, frying and grinding, acorns frying and grinding, mixing of yacon and acorns 1:1, extraction of produced mixture with drinking water and at the specified parametres of the process, filtering produced extract, making syrup on its basis, packing of quinces and syrup, sealing and sterilisation. 
     EFFECT: method makes it possible to produce compote with coffee flavours with no coffee added to the formula, to simplify technology and reduce content of overcooked fruit in finished product without reduction in its shelf life.
Patent RU-2402351-C1 (RU)
Inventor: ROSHCHIN ALEKSANDR VIKTOROVICH
IPC: A61L2/16
Filed: 2009-04-20
Granted: 2010-10-27
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention refers to toxic gas (TG) decontamination and disinfection of health control objects infected with agents of hazardous infectious diseases of bacterial, viral and fungal nature. A composition for toxic gas (TG) decontamination and disinfection of health control objects, containing potassium hydroxide and 2-aminoethylaminoethanol as an alkaline nucleophilic decontaminator; as a disinfectant, the composition contains a condensation product of paraformaldehyde (PFA) with N-substituted 2-aminoethanol (SAE) of formula: R-NHCH 2 CH 2 OH where R is alkyl, aryl, aminoalkyl with the certain mass ratio of PFA:SAE, a polar solvent with the components taken in a certain amount. 
     EFFECT: composition allows for quick decontamination of main types of fighting TG and complete disinfection of health control objects: to inactivate the agents of diseases of bacterial (including the cryptogamic forms), viral and fungal nature. 
     7 tbl, 10 ex
Patent RU-2399957-C1 (RU)
Title: Light-emitting diode traffic light with cold state control
Inventor: VALIEV RAFAIL SHAMILEVICH
IPC: G08G1/095
Filed: 2009-06-22
Granted: 2010-09-20
Abstract: FIELD: physics. 
     SUBSTANCE: light-emitting diode traffic light with cold state control has a low-frequency alternating voltage source whose outputs are connected to the primary winding of a first transformer whose secondary winding is connected to the input of a bridge rectifier, the output of which is connected to inputs of an light-emitting diode matrix. The circuit of the light-emitting diode traffic light also includes a high-frequency alternating voltage source, second, third and fourth transformers, a capacitor, a high-pass filter, a high-frequency alternating voltage threshold amplifier, a control relay. Outputs of the high-frequency alternating voltage generator are connected to the primary winding of the second transformer. The secondary winding of the second transformer is connected between the first output of the secondary winding of the first transformer and the first input of the bridge rectifier. The second input of the bridge rectifier is connected through the primary winding of the third transformer to the second output of the secondary winding of the first transformer. The first and second leads of the capacitor are connected to the secondary winding of the first transformer and the light-emitting diode matrix is connected to outputs of the bridge rectifier. The secondary winding of the third transformer is connected to inputs of the high-pass filter whose outputs are connected to inputs of the high-frequency alternating voltage amplifier, the outputs of which are connected through the fourth transformer to inputs of the control relay. 
     EFFECT: controlled operation of light-emitting diodes of the light-emitting diode matrix of a traffic light in cold state. 
     1 dwg
Patent RU-2401942-C1 (RU)
Inventor: TURETSKIJ OLEG PAVLOVICH
IPC: E21B43/26
Filed: 2009-06-30
Granted: 2010-10-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: horizontal bore of well is drilled in oil-non-saturated section of producer; whereupon annular space between casing and rock of horizontal bore of well is cemented. A hydro-mechanical slit perforator performs perforation azimuthally directed with intervals per one round-trip operation. Further, there are lowered packers cutting each interval equal to length of a formed slit from the rest part of the string. Hydraulic breakdown of the formation in a horizontal section of the well is carried out successively starting from the perforated section of the horizontal bore of the well distant from axis of a vertical bore of the well. Also hydro-mechanical slit perforation is double-sided; the slits are arranged at 180° relative to each other in vertical plane opposite to each other relative to axis of the horizontal bore of the well in one interval. Hydro-mechanical slit perforation can be also made one-sided with a turn of 180°in vertical plane relative to axis of the horizontal bore of the plane in turn every other following interval, or in staggered way equal to length of a formed slit. One-sided hydro-mechanical slit perforation is made in the direction of a formation roof at low thickness of the producer and at active bottom water. 
     EFFECT: raised efficiency of directional HBF and minimised amount of round-trip operations at secondary formation opening-out before HBF. 
     2 cl, 3 dwg
Patent RU-2404964-C1 (RU)
Inventor: FRIDLAND SERGEJ VLADIMIROVICH
IPC: C02F3/34
Filed: 2009-07-01
Granted: 2010-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: method for synthesis of N,N-diphenylguanidine salt of bis(oxymethyl)phosphinic acid involves reaction of N,N-diphenylguanidine with bis(oxymethyl)phosphinic acid in benzene at 70°C, after which the obtained salt is separated by filtration.  . 
     EFFECT: obtaining novel substance which can improve waste water treatment. 
     2 cl, 3 ex, 1 tbl