baber/WOPTO huggingface dataset:
Patent RU-2387822-C1 (RU)
Inventor: BEDRIN NIKOLAJ SERGEEVICH
IPC: E21B37/00
Filed: 2009-01-11
Granted: 2010-04-27
Abstract: Изобретение относится к области нефтедобывающей промышленности и может быть использовано для освоения и очистки призабойных зон эксплуатационных скважин нефтяных месторождений. Обеспечивает повышение эффективности обработки прискважинной зоны пласта. Сущность изобретения: способ включает нагнетание в полость скважины жидкости до достижения в полости скважины технологически допустимого давления, стравливание жидкости при открытии прерывателем полости скважины, формирование периодических импульсов давления в прискважинной зоне пласта, в виде перемещающейся по полости скважины ударной волны, путем резкого перекрытия полости скважины прерывателем в период наиболее интенсивного истечения жидкости из скважины. Колебания контролируют с помощью устьевого датчика давления. Возобновляют стравливание на пике депрессионного падения давления путем открытия прерывателем полости скважины. Этапы стравливания с формированием ударных волн повторяют до снижения сформированного перепада давления. Причем при нагнетании в полость скважины жидкости формируют периодические импульсы давления в прискважинной зоне пласта, в виде перемещающейся по полости скважины ударной волны, образующейся путем резкого перекрытия полости скважины прерывателем в период наибольшей скорости движения жидкости в скважину. Колебания контролируют с помощью устьевого датчика давления и возобновляют нагнетание на пике репрессионного подъема давления путем открытия прерывателем полости скважины при нагнетании. Этапы нагнетания с формированием ударных волн повторяют до достижения технологически допустимого давления. 5 ил.
Patent RU-2388342-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-16
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method of production includes preparation of the recipe components, their cutting, drying in microwave field at preset process parametres. Yacon is roasted and milled. Grade seeds are roasted. Yacon and grape seeds are mixed in mass ratio 7:3. Obtained mixture is extracted by drinking water at preset process parametres. Obtained extract is filtered. Syrup is cooked out of it. Pears 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-2392607-C1 (RU)
Inventor: NIGMATULLIN RISHAT GAJAZOVICH
IPC: G01N11/02
Filed: 2009-02-04
Granted: 2010-06-20
Abstract: FIELD: test equipment. 
     SUBSTANCE: proposed device and method are intended for determining up state of lubricants. Proposed method consists in that lubricant viscosity is determined at 20°C defined from time of filling cylindrical vessel in vacuum generated by piston, as well as density of lubricant by two densimetres that feature different density of floats. Wear products are defined on detachable magnet arranged in heat-resistant tube along with availability of coolant with the help of capacitive condenser arranged on cylindrical vessel bottom and corrosive effects on copper tube at 100°C for 3 hours. Then lubricant up state is determined from lubricant up state generalised index: LSGI =(1-"В")+(1-"П")+(1-"Ё")+(1-"И")+(1+"К"), where "В"=0.01 with vessel filling time t=2 s; 0.02 at t=4 s. And so on (as compared with fresh lubricant), "П"=0.01, when both floats founder, or when second float (from top to bottom) does not founder, density of the first is lower than that of fresh lubricant, density of the second is higher, "Ё"=0.01 when capacitance varies by 1 pF; 0.02 when capacitance varies by 2 pF (as compared with electric capacity of fresh lubricant), "И"=0.01 when one wear particle exists; 0.02 when two wear particles exist etc., "К"=0.01 with copper tube corrosion - 2 s, 0.02 with corrosion of copper tube 3 s and so on and so forth, in case oil level in crankcase decreases by 5 mm, 0.01 is subtracted from LSGI. With LSGU<4.98, oil should be replaced after eliminating cause of lubricant deterioration. Indices "В", "П", "Ё", "И", "К" indicate causes of lubricant deterioration. 
     EFFECT: possibility to determine lubricant up state and reveal defects in lubrication, ignition, air cleaning and fuel systems. 
     2 cl, 2 tbl, 1 dwg
Patent RU-2400416-C1 (RU)
Title: Condensation reservoir for storage of oil products
Inventor: VJAZOVKIN EVGENIJ STEPANOVICH
IPC: B65D90/28
Filed: 2009-02-09
Granted: 2010-09-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to storage of heavy oil products in tank farms of oil-refining works and deals with condensation reservoir for storage of oil products. The above device includes heat exchange tubes vertically fixed in upper and lower tube grids and having open ends, and provided with possibility of their being cooled with gas medium. Upper tube grid is equipped with cylindrical flange forming the capacity above which there installed is protective hood with annular water-drop separator located on its lower surface coaxially with the flange and having the diametre which is less than that of the capacity. Tubes are ribbed, and at least one heat exchange tube passes through lower tube grid installed on the flange of ventilation branch pipe of the reservoir, into the reservoir cavity and has a hydraulic seal in the form of a shell on lower end. As gas medium there used is ambient air. 
     EFFECT: invention allows simplifying and cheapening the design of condensation device, reducing power consumption to prevent losses of oil products at their being pored to storage tanks. 
     1 dwg
Patent RU-2390012-C1 (RU)
Inventor: SERGEEV SVJATOSLAV MIKHAJLOVICH
IPC: G01N27/72
Filed: 2009-03-16
Granted: 2010-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: disclosed method of analysing ferromagnetic particles in oil involves successive exposure of the analysed sample to a magnetic field in different directions. The said magnetic field is constant. An alternating magnetic field whose parametres depend on differential magnetic permeability averaged in the volume of the oil is additionally applied in a fixed direction. Concentration of particles is determined from the difference between these parametres measured for different directions of the constant magnetic field. 
     EFFECT: selective analysis of irregularly shaped particles formed only as a result of friction. 
     3 cl, 2 dwg
Patent RU-2393865-C1 (RU)
Title: Method for prevention of recurrent lapse of postoperative abdominal adhesions
Inventor: LATYPOV RINAT ZAKIROVICH
IPC: A61P41/00
Filed: 2009-03-25
Granted: 2010-07-10
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to medicine, namely to surgery. After abdominal sanation and main stages of the operation, 200 mg of Cyclophosphamide dissolved in 100 ml of physiologic saline is introduced into the area of a deseroused intestine and small pelvis. ^ EFFECT: invention prevents development of recurrent postoperative abdominal adhesions and postoperative complications. ^ 1 tbl, 2 ex
Patent RU-2396844-C1 (RU)
Title: Production method of apple compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-04-15
Granted: 2010-08-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method of production includes preparation of the recipe components, their cutting, drying in microwave field at preset process parametres, girasol-sunflower cutting and frying. Acorns are fried and minced. Girasol-sunflower and acorns mixed in mass ratio 1:1. Obtained mixture is extracted by drinking water at preset process parametres. The obtained extract is filtered. Syrup is prepared based on the extract. Apples 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.
Patent RU-2395422-C1 (RU)
Title: Device for measurement of friction coefficient between wheel and rail
Inventor: LUZHNOV JURIJ MIKHAJLOVICH
IPC: G01N19/02
Filed: 2009-04-17
Granted: 2010-07-27
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: invention relates to railway transport, namely to devices for detection of friction coefficient between wheel and rail. Device for measurement of friction coefficient between wheel and rail includes frame with measurement roller, support rollers hingedly fixed on frame, elastic plate with strain sensors, loading beam with strain sensors. Measurement roller is arranged with the possibility of rotation and interaction with rail surface. Elastic plate and loading beam are fixed on frame and are kinematically connected to measurement roller. Frame is also equipped by helical joint for control of load at measurement roller and two supports. Supports are arranged with the possibility to control their angular position, and one of support ends is connected to according side stand of frame. Frame may be arranged from hollow aluminium profile and is equipped with two handles. Strain sensors may be installed on elastic plate and on beam by means of glue. Frame may comprise six support rollers for support against rail. Cable is arranged as metal and is pulled through hole arranged in measurement roller and holes arranged in elastic plate. 
     EFFECT: technical solution makes it possible to improve accuracy of measurement and to expand technological resources of device due to measurement of friction along side surfaces of rails rolling. 
     6 cl, 2 dwg
Patent RU-2409487-C1 (RU)
Inventor: FUKAVATASE OSAMU
IPC: B62D1/181
Filed: 2007-10-04
Granted: 2011-01-20
Abstract: Изобретение относится к области автомобилестроения. Устройство по первому варианту расположено внутри кожуха рулевой колонки, закрывающего заднюю концевую часть рулевой колонки. Рулевая колонка выполнена с рулевым валом и трубкой рулевой колонки, закрывающей рулевой вал, причем трубка колонки выполнена в виде конструкции двойной трубки. Рулевая колонка выполнена с первым заграждением и со вторым заграждением и с модулем подушки безопасности, прикрепленным к рулевой колонке таким образом, чтобы быть расположенным на трубке рулевой колонки под наружной периферийной поверхностью скользящей части трубки рулевой колонки между первым заграждением и вторым заграждением. Модуль подушки безопасности включает в себя средство, вырабатывающее газ, для получения газа при столкновении и подушку безопасности для защиты коленей. Первым заграждением является комбинированный переключатель, а вторым заграждением является корпус для монтажа трубки рулевой колонки на усилителе приборной панели, продолжающейся по ширине транспортного средства. В устройстве по второму варианту средство, вырабатывающее газ, расположено внутри модуля подушки в направлении первого заграждения, а подушка безопасности в сложенном состоянии расположена внутри модуля подушки безопасности на стороне второго заграждения и рядом со средством, вырабатывающим газ. Достигается повышение безопасности водителя, за счет устранения помехи для операции складывания трубки рулевой колонки при лобовом столкновении транспортного средства и изоляции коленей водителя. 2 н. и 18 з.п. ф-лы, 11 ил.
Patent RU-2404844-C1 (RU)
Inventor: KULIKOV LEONID BORISOVICH
IPC: B01D63/14
Filed: 2009-07-03
Granted: 2010-11-27
Abstract: FIELD: process engineering. ^ SUBSTANCE: invention relates to devices intended for separation of fluids or gases by folded membrane elements. Proposed module comprises top cover with filtrated substance feed and concentrate discharge branch pipes, bottom cover with filtrate discharge branch pipe, sidewalls and membrane folded zigzag-like. Drain and flow-distribution devices are arranged between membrane folds. First and second folds of the membrane are tightly jointed to sidewall inner surfaces. Membranes faces are arranged, together with faces of faces of top and bottom covers and sidewalls, in sealant layer. Space between top cover, flow-distribution devices, sidewalls and membrane fold crests between top cover inlet and outlet branch pipes, is sealed. ^ EFFECT: higher efficiency of filtration. ^ 7 cl, 5 dwg
Patent RU-2408142-C1 (RU)
Inventor: KOROBKOV DMITRIJ
IPC: H04J11/00
Filed: 2007-12-21
Granted: 2010-12-27
Abstract: FIELD: information technology. ^ SUBSTANCE: invention relates to orthogonal frequency division multiplex (OFDM) data transmission. The method of initialising OFDM data transmission involves synthesis of an input filter (32) in a modem (3) based on an estimated channel transfer function K0 of a physical line (21) and selecting the number of readings of a protective interval based on pulsed response of a communication channel (2) containing the physical line (21) and the synthesised input filter (32). ^ EFFECT: efficient data transmission through orthogonal frequency division multiplex. ^ 8 cl, 4 dwg
Patent RU-2412959-C1 (RU)
Title: Polymer chemosensory material
Inventor: SHEJNIN VLADIMIR BORISOVICH
IPC: C09B47/28
Filed: 2009-08-10
Granted: 2011-02-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to chemosensory materials which can be used as convertible optical indicators for continuous prolonged determination of presence and content of hydrogen ions in solutions. The invention discloses a polymer chemosensory material which contains cellulose triacetate in amount of 99.997-99.99 wt % and a tetraammonium salt of 5, 10, 15, 20-tetrakis(4-sulfonaphthophenyl)-21H, 23H-porphyrin in amount of 0.003-0.01 wt %. 
     EFFECT: material has selective optical response on content of hydrogen ions in solutions, does not contaminate the test solution and can be used several times in media with varying pH. 
     1 tbl, 12 ex
Patent RU-2414716-C1 (RU)
Title: Electrodynamic voltage, current and power comparator
Inventor: NEFED EV ALEKSEJ IVANOVICH
IPC: G01R17/08
Filed: 2009-11-23
Granted: 2011-03-20
Abstract: FIELD: electricity. ^ SUBSTANCE: peculiar feature of the device is that movable and fixed coils of electrodynamic converters are made in the form of Archimedean spiral. Turns of movable coil are located between turns of fixed coil so that the distance between inner and outer turns of fixed coil and turns of movable coil is equal. Half of turns of movable coil enters the turns of fixed coil. Device for providing adequacy of electrodynamic converters is made in the form of the screw providing smooth control of the distance between ends of turns of movable and fixed coils. ^ EFFECT: simplifying the design of electrodynamic converters. ^ 4 dwg
Patent RU-2411848-C1 (RU)
Title: Method for production of sweet cherry compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-12-03
Granted: 2011-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. The method provides for recipe components preparation, scorzonera cutting, drying in microwave field at preset process parametres, frying and milling, rye grain frying, mixing scorzonera and rye grain in a mass ratio of 7:3, produced mixture is extracted with drinking water at preset process parametres. After that filtering of obtained extract preparation of syrup based on it, packing of sweet cherry and syrup, sealing and sterilisation is carried out. 
     EFFECT: method allows to produce preserved 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-2434621-C1 (RU)
Title: Иммобилизационно-криотерапевтическое устройство для транспортировки пострадавших с черепно-мозговой травмой и травмой шейного отдела позвоночника
Inventor: BASTRYGIN ALEKSANDR VENIAMINOVICH
IPC: A61G1/04
Filed: 2010-03-04
Granted: 2011-11-27
Abstract: Изобретение относится к медицине и может быть использовано при оказании скорой медицинской помощи для иммобилизации, гемостаза и анестезии при транспортировке пострадавших с черепно-мозговой травмой и травмой шейного отдела позвоночника в специализированные медицинские учреждения. Устройство иммобилизационно-гемостатическое для транспортировки пострадавших с черепно-мозговой травмой и травмой шейного отдела позвоночника имеет возможность регулируемой фиксации на голове пациента посредством «липких» лент и выполнено с высотой боковой и верхней стенок 150 мм, длиной боковой стенки 300 мм, длиной иммобилизационного клапана 250 мм и шириной иммобилизационного клапана 200 мм. Устройство изготовлено из смесовой ткани оранжевого цвета с водоотталкивающей пропиткой и снабжено опорной иммобилизационной площадкой размером 300-200-100 мм, приспособлением для фиксации к дополнительным медицинским устройствам (иммобилизационно-гемостатическому устройству) и накладными карманами размером 130-130 мм для гипотермических пакетов. Технический результат - сокращение сроков транспортировки пострадавших в специализированные медицинские учреждения, улучшение прогноза заболевания, стабилизация системной гемодинамики, предотвращение развития торпидного шока, продление «золотого часа», сокращение количества осложнений и летальности у данной категории больных. 2 ил.
Patent RU-2418943-C1 (RU)
Title: Способ разработки нефтяного месторождения
Inventor: IBATULLIN RAVIL RUSTAMOVICH
IPC: E21B43/20
Filed: 2010-04-16
Granted: 2011-05-20
Abstract: Изобретение относится к нефтегазодобывающей промышленности, к области разработки нефтяных месторождений, приуроченных к куполообразным поднятиям, и может быть использовано в заключительной стадии эксплуатации месторождений. Обеспечивает уменьшение обводненности добываемой нефти за счет снижения объема поступления воды к забою добывающих скважин и увеличение объемов отбора нефти за счет улучшения нефтеотдачи пласта без проведения дополнительного вскрытия продуктивного пласта выше пакера. Сущность изобретения: способ включает бурение нагнетательных и добывающих скважин. После закачки тампонажного раствора ниже водонефтяного контакта добычу нефти производят выше уровня водонефтяного контакта через добывающие скважины, расположенные на вершинах куполообразных поднятий. После обработки химическими реагентами производят закачку рабочего агента через нагнетательные скважины, связанные гидродинамически с данными скважинами в пределах данного продуктивного пласта. Закачку тампонажного раствора ниже водонефтяного контакта в виде гидрофильного полимера производят дополнительно через нагнетательные скважины одновременно с добывающими скважинами. Закачку рабочего агента в нагнетательные скважины осуществляют выше водонефтяного контакта. Закачку химических реагентов в добывающие скважины выше водонефтяного контакта осуществляют циклически в виде газа или газированной жидкости. 4 ил.
Patent RU-2428643-C1 (RU)
Title: Dryer
Inventor: OSTRIKOV ALEKSANDR NIKOLAEVICH
IPC: F26B17/04
Filed: 2010-05-13
Granted: 2011-09-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: in the dryer, comprising a sectioned body, with a conveyor arranged inside and having a flexible perforated tape, a mechanism of travelling wave formation, devices to supply and drain coolant, a loading device and an unloading tray. The mechanism of the travelling wave formation consists of two serially installed and multi-alternating devices: the first device is an axis, at the ends of which there are sliders fixed and installed in channel-like guides with the possibility of reciprocal movement in the horizontal plane as a result of pneumatic cylinders to adjust the pitch of the travelling wave of the flexible perforated tape, on the axis there are bearings, which contact the lower surface of the flexible perforated tape, the second device is a frame with four vertical pins, at the lower ends of which there are rigidly fixed gears, onto which a geared belt is placed, which contacts with its outer side with a screw shank, two beams are pairwise arranged on the pins, at the inner side of which there are sprockets installed coaxially, which contact with the conveyor chain, therefore, the second device may move in the vertical plane to adjust the travelling wave amplitude of the flexible perforated tape, besides, the device for coolant supply into the first section is connected by means of the recirculating pipeline with the device for draining spent coolant from the last section. 
     EFFECT: increased operational reliability of the perforated tape, universal design of the dryer and its adaptation for drying of various products, which differ in physical-mechanical properties, reduction of high power inputs for realisation of the constant mechanical mixing. 
     3 dwg
Patent RU-2440041-C1 (RU)
Title: Device for evaluating hollow needle capacity
Inventor: STARYKH VLADIMIR STEPANOVICH
IPC: A61B17/34
Filed: 2010-06-23
Granted: 2012-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine. A device comprises a transparent graduate tank, a tube, a cock, a canal, a tip and a needle. The tank contains liquid and is located on a bearing element, which is mounted on a support frame. A rigid tube provided with the cock is connected in the middle with a disk collector wherein there are a number of fan-shaped interconnected channels, each of which ends with a needle cone. The collector cones are placed in the same horizontal plane. The transparent bottle with scale divisions is placed under the tip of each needle. 
     EFFECT: invention provides improved accuracy of selection of hollow needles with the same capacity. 
     5 cl, 3 dwg
Patent RU-2438631-C1 (RU)
Inventor: MAMIKONJAN VARDAN RAFAEHLOVICH
IPC: A61K31/195
Filed: 2010-06-30
Granted: 2012-01-10
Abstract: Изобретение относится к медицине, в частности к офтальмологии, и касается консервативного лечения птеригиума. Пациенту перорально вводят препарат «Аласенс» в дозе 15 мг/кг веса. Через 3 часа после введения препарата однократно воздействуют на зону птеригиума лазерным излучением с длиной волны 635 нм при суммарной плотности энергии 80-100 Дж/см2. Воздействие осуществляют до снижения интенсивности индуцированной (ИФ) области птеригиума до уровня или ниже ИФ окружающей бульбарной конъюнктивы. Способ обеспечивает эффективное консервативное лечение заболевания, стабилизируя рост и вызывая регресс ткани птеригиума, в т.ч. за счет запустевания новообразованных сосудов, при сохранении окружающих птеригиум тканей глазного яблока, что позволяет отказаться от хирургического лечения заболевания. 2 ил.
Patent RU-2448360-C1 (RU)
Inventor: BOLJUKH VLADIMIR FEDOROVICH
IPC: G11C11/48
Filed: 2010-08-05
Granted: 2012-04-20
Abstract: FIELD: electricity. 
     SUBSTANCE: electromechanical device comprises coaxially arranged inductor and movable electroconducting anchor disc, impact disc and striker, the inductor and the electroconducting anchor disc are installed inside a coaxial ferromagnetic core made in the form of a sleeve closed with a cover, in which there is a row of axial guide holes, inside which there are guide rods placed, connected by one end with the impact disc, and with the other end with flat ledges, which interact with the electroconducting anchor disc, a sharpened part of the striker is directed towards the digital media of information. 
     EFFECT: increased efficiency of a device for protection of information placed on digital media in case there is a chance of its leakage, reduced fields of leakage into environment, reduced dimensions and increased reliability of the device. 
     9 cl, 12 dwg