baber/WOPTO huggingface dataset:
Patent RU-2197584-C1 (RU)
Inventor: DRJAEV JU G
IPC: E04G11/08
Filed: 2001-10-19
Granted: 2003-01-27
Abstract: Изобретение относится к области строительства и может быть использовано при возведении монолитных железобетонных конструкций. Опалубка состоит из модульных симметричных каркасных щитов и комплектующих. Комплектующие включают в себя подмости, подкосы, замки для соединения щитов, выравнивающие кронштейны со стягивающими балками. Каркасные щиты выполнены с фанерной палубой, заключенной в раму, выполненную в виде труб различного сечения из прессованного высокопрочного алюминиевого сплава. Контурный прямоугольный профиль рамы выполнен со стенками одинаковой толщины. Замковая впадина на внутренней большой стороне прямоугольника выполнена в виде полукруглого углубления, которое соединено с корытообразным пазом внешней большой стороны посредством перемычки, образующей в месте соединения наплыв в форме усеченного конуса. Изобретение позволяет снизить материалоемкость конструкции за счет уменьшения размеров сечений профилей рамы, повышает сопротивление статическим нагрузкам, универсальность и технологичность применения опалубки. 2 ил.
Patent RU-2207560-C1 (RU)
Title: Способ контроля загрязненности ионообменных смол
Inventor: BELOKONOVA N A
IPC: G01N27/60
Filed: 2001-11-08
Granted: 2003-06-27
Abstract: Изобретение относится к органической химии и может найти применение при контроле загрязненности ионообменных смол, в частности, в водоподготовительных установках тепло- и гидроэлектростанций. Технический результат изобретения характеризуется простотой реализации при минимальных затратах времени на определение загрязненности и оперативное принятие решения по снижению негативного воздействия загрязнения, а также возможностью определить реальное значение параметра до начала эксплуатации смолы. Сущность: периодически в процессе эксплуатации смолы отбирают пробу ионита, высушивают ее, определяют значение параметра, характеризующего физико-химические свойства смолы, и сравнивают его с заданным значением. Предложено согласно настоящему изобретению отобранную пробу ионита рассыпать на гигроскопичной основе, кондиционировать в течение 20-25 ч при температуре 20-30 o С с последующим высушиванием при температуре 40-45 o С в течение 50-70 мин, при этом в качестве контролируемого параметра используют диэлектрическую проницаемость смолы, а в качестве заданного - используют значение этого параметра до начала эксплуатации смолы, и по уменьшению диэлектрической проницаемости судят о загрязненности смолы. 1 табл.
Patent RU-2208742-C1 (RU)
Inventor: MASLOV V V
IPC: F24D13/02
Filed: 2001-11-13
Granted: 2003-07-20
Abstract: Предложен способ изготовления электронагревательной стеновой панели, предназначенной для отопления жилых, общественных и производственных помещений инфракрасным излучением, благоприятным для организма человека по биофизическим показателям. Для изготовления электронагревательной стеновой панели используют основание, выполненное, например, из гипсокартона, гипсоволокна, асбоцемента и пр. и обеспечивающее механическую прочность панели. На тыльную поверхность основания наносят слой теплоизоляции, а на рабочей поверхности размещают плоский резистивный электронагревательный элемент, в качестве которого используют электрический экранированный провод с термостойкой электрической изоляцией, который равномерно укладывают в виде спирали, меандра или зигзагообразной плоской обмотки и закрепляют на рабочей поверхности основания. Пространство между витками экранированного провода заполняют массой, обладающей хорошими теплопроводными и адгезионными свойствами. Поверх массы накладывают мелкоячеистую сетку, выполненную из ферромагнитного материала, а поверх сетки наносят слой штукатурки по всей лицевой поверхности панели. Начало и конец экранированного провода снабжают выводами для подключения к питающей электрической сети, а его оплетку и мелкоячеистую сетку снабжают выводами для подключения к контуру электрического заземления здания. Лицевую поверхность панели либо покрывают минеральной краской, либо облицовывают естественным или искусственным камнем, кафельной или керамической плиткой. По периметру панели устанавливают декоративный бордюр, который выполняют из дерева, металла, естественного или искусственного камня, а также кафельной или керамической плитки. Подключение выводов оплетки экранированного провода и мелкоячеистой сетки к контуру электрического заземления здания гарантирует отсутствие электрических и магнитных полей за пределами поверхности электронагревательной панели в соответствии с требованиями по экологии. Техническим результатом является создание способа изготовления ИК-электронагревательной стеновой панели, обеспечивающего упрощение технологического процесса изготовления и устраняющего технологические ограничения по геометрическим размерам при изготовлении низкотемпературных ИК-электронагревательных панелей.
Patent RU-2215873-C1 (RU)
Inventor: PETROVA L M
IPC: E21B47/00
Filed: 2002-03-11
Granted: 2003-11-10
Abstract: FIELD: oil exploration geology; designed for revealing of nature of water saturation of producing formations, and evaluation of their oil saturation, and estimation of initial reserves of oil depositions. SUBSTANCE: method includes measurement of geophysical characteristics of section of drilled wells. Results of well researches are used in determination of such parameters as open porosity determined by methods of neutron logging and gamma-ray logging; effective porosity by correlation relationships; dynamic porosity by method of nuclear magnetic logging; water saturation and initial oil saturation by methods of neutron-gamma-ray, gamma logging and resistivity. Determined parameters are used for calculation of parameters of immovable part of oil saturation in form of difference of efficient and dynamic porosity related to open porosity, combined water saturation, movable part of oil saturation and free water saturation. For said calculations, respective relationships are offered. EFFECT: higher accuracy of determination of quantity and quality of oil initial reserves of producing formation due to determination of parameters characterizing fluid-saturation of formation pore space, particularly, movable and immovable parts of oil saturation and also free and combined water saturation. 1 tbl
Patent RU-2194979-C1 (RU)
Inventor: SHCHERBINSKIJ V G
IPC: G01N29/26
Filed: 2002-03-20
Granted: 2002-12-20
Abstract: FIELD: nondestructive testing of cylindrical articles; designing equipment for monitoring backing-up rolls of rolling mills. SUBSTANCE: proposed device has body made in form of bracket, acoustic unit with holder for ultrasonic transducers and contact liquid supply unit. Bracket is made in form of fork with plate mounted between its ends; mounted orthogonally on this plate is cylindrical rod of contact liquid supply unit which consists of upper swivel part located above plate and lower hollow part made in form of distributing manifold located under plate. Passages of manifold are connected with holders of transducers by means of flexible hoses. Device is provided with pressure regulator. Acoustic unit is made in form of U-shaped fork rigidly connected with lower portion of cylindrical rod with larger rocker arms secured on its ends; smaller rocker arms are articulated on ends of each larger rocker arm and are rigidly connected in pairs. Ultrasonic transducer holders are mounted between each pair of smaller rocker arms by means of axially movable swivel axles provided with locking mechanism. Each ultrasonic transducer is made in form of orthogonal frames located one in other. Inner frame is connected with outer one for motion without limitation of degree of freedom. EFFECT: enhanced accuracy of measurements; autonomous calibration of transducers against primary standards. 3 cl, 5 dwg
Patent RU-2207106-C1 (RU)
Title: Phosphate cement
Inventor: SIGOV A S
IPC: A61K6/838
Filed: 2002-04-08
Granted: 2003-06-27
Abstract: FIELD: medicine-destination materials. SUBSTANCE: phosphate cement appropriate for filling bone cavities contains dicalcium phosphate, tetracalcium phosphate, and additionally sodium bicarbonate, magnesium carbonate, calcium oxide, and sulfuric acid, all taken in specified proportions. Cement allows: filling various-origin hollows and holes in living bone; creating and maintaining in bone, in the region of bone injury, physicochemical conditions for intensive regeneration; providing mutual enhancement of therapeutic effect of some constituents and complexes of composition as well as biologically active compounds excreted from body; preventing damaging action of external mechanical loadings on bone tissue reparative generation processes; and providing body building material and matrixes for bone tissue involved in regeneration process. EFFECT: minimized difference between contents of principal cement and bone cations and avoided need of grinding starting components. 2 tbl, 5 ex
Patent RU-2214334-C1 (RU)
Title: Method of measuring spring cable tension
Inventor: IVANOV A V
IPC: B60M1/22
Filed: 2002-04-29
Granted: 2003-10-20
Abstract: FIELD: railway transport; electrified wailways. SUBSTANCE: invention relates to devices providing control of spring cable tension. Proposed method includes measuring cable sag and calculating value of tension. Prior to measuring, section of spring cable is chosen which sags only action of its own weight and is located between two points in one horizontal plane. Cable sag is determined relative to middle of projection of said onto horizontal plane in whish points are located, and value of tension of spring cable is evaluated by design value of tension of chosen section calculated by formula H = qL 2 /8•F where H is tension of wire, N; q is weight per unit length, n/m; L is distance between extreme points of cable, m; F is sag, m. EFFECT: provision of checking tension of spring cable in service, improved reliability of contact system in operation. 2 dwg
Patent RU-2221991-C1 (RU)
Title: Method establishing positions of mobile ground objects and facility for its realization
Inventor: TURKOV S K
IPC: G01C17/38
Filed: 2002-06-17
Granted: 2004-01-20
Abstract: FIELD: measurement technology, instruments establishing coordinates of mobile ground objects. SUBSTANCE: control values of horizontal projections of summary intensity vector of magnetic field of the Earth and magnetic field of object are measured in the course of calibration cycle. Hodograph coefficients of correction of horizontal component of magnetic field are found by these data. Averaged values of projections of gravity acceleration and projections of summary intensity vector of magnetic field of the Earth and of magnetic field of object on axis of instrument coordinate system are measured in the course of working cycle. Then values of horizontal projections of intensity vector of magnetic field of the Earth on axis of horizontal system of coordinates of object are determined with due account of correction coefficients generated during calibration cycle. Angle of direction of motion is found and increments of coordinates in process of working cycle are established with allowance for path increment. Coordinates of object are calculated with due account of coordinates of initial point. Averaged values of two projections of summary intensity vector of magnetic field of the Earth and magnetic field of object on axis of instrument coordinate system are taken in each working cycle as averaged values of projections of summary intensity vector of magnetic field of the Earth and magnetic field of object. Control values of horizontal projections of intensity vector of magnetic field of the Earth are measured during motion. Hodograph coefficients of correction of horizontal component of magnetic field generated during calibration cycle are defined more exactly. Values of gravity acceleration measured along longitudinal axis of mobile object are corrected during motion with allowance for changes of path increments in the course of several working cycles. Facility for establishment of positions of mobile ground objects incorporates two sensors of magnetic field, vertical transmitters coming in the form of linear acceleration transducers, displacement transducer, converting and averaging unit, unit computing horizontal projections of magnetic field, first and second units calculating correction coefficients of magnetic field, unit of correction of magnetic field, navigation unit, control unit, control desk, indication unit, unit of control values of horizontal projections of magnetic field of the Earth, unit computing longitudinal acceleration and unit of acceleration correction. Above-mentioned units are properly connected. EFFECT: increased precision of measurement of coordinates and angle of direction of motion of object. 2 cl, 2 dwg
Patent RU-2221114-C1 (RU)
Inventor: PULJAEVSKIJ A M
IPC: E02F3/92
Filed: 2002-07-29
Granted: 2004-01-10
Abstract: FIELD: mining industry. SUBSTANCE: invention relates to hydraulic mechanization facilities and it can be used at mining placers of any density in underwater mines. Proposed clean-up suction device of suction- tube dredger includes suction nose with flat ring screen and vertical bead over periphery, skirt connected by cover plates and bolts with vertical bead and forming vertical slots. Skirt is made of elastic reinforced wear-resistant material. Invention can be used for clean up works on firms having surface irregularities in form of cracks, narrow slit like falls and extraction of mineral components from inter-step and inter-run pillars at primary dredge mining of placer. EFFECT: improved efficiency of extraction of mineral components from placer. 2 dwg
Patent RU-2237950-C1 (RU)
Inventor: DZENZERSKIJ VIKTOR ALEKSANDROV
IPC: H01M10/12
Filed: 2003-03-03
Granted: 2004-10-10
Abstract: FIELD: electrical engineering; manufacture of lead-acid storage batteries. 
     SUBSTANCE: proposed method includes introduction of phosphoric acid H 3 PO 4  into active material prepared of mixture of two source lead powders I and II in mass ratio of (0.3 0.7) : (0.7 - 0.3) with mean particle size, as measured by means of sediment-metric analysis, of 2.6 - 2.8 µm for I, and -3.2 - 3.4 µm for II and oxidation of 75 - 85% for I and 60 - 70% for II and used to form positive plates, amount of phosphoric acid being 2 - 4 mass percent of active material mass. 
     EFFECT: enlarged specific surface area of positive plates and enhanced strength of their active material. 
     1 cl, 3 ex
Patent RU-2242639-C1 (RU)
Inventor: GORBASHOV S I
IPC: F04B15/08
Filed: 2003-04-14
Granted: 2004-12-20
Abstract: FIELD: lifting of liquids from depth. 
     SUBSTANCE: in proposed screw pump each sleeve arranged before screw-holder pair in direction of liquid flow contains two opposite threaded holes with hand of helix coinciding with direction of screw helix. Each sleeve arranged after screw-holder pair in direction of liquid flow contains two opposite threaded holes with hand of helix opposite to direction of screw helix. Pump is provided with screw radial vibration damper made in form of vertical housing with through longitudinal holes forming suction space of pump, and with radial holes with intersecting axes, each hole accommodates spring-loaded piston forming overpiston and underpiston spaces in radial hole, being constantly connected by through hole. Pistons interact with free shank of screw, thus creating elastic and nonelastic damping of screw radial vibrations. Invention provides improved serviceability of threaded joints, reduced wear of screw pair and prevention of its jamming. 
     EFFECT: provision of reliable and uninterrupted delivery of working liquid, reduced service expenses of pump, increased its service life and improved reliability. 
     2 dwg
Patent RU-2242802-C1 (RU)
Inventor: MIKHAJLOV M D
IPC: G09F3/00
Filed: 2003-04-17
Granted: 2004-12-20
Abstract: FIELD: advertisement. 
     SUBSTANCE: sticker has reflective cover, made in form of thin layer of material having natural coloring. 
     EFFECT: higher efficiency. 
     2 cl, 1 dwg
Patent RU-2252901-C1 (RU)
Title: Method of filling spacecraft hydraulic temperature control system equipped with hydropneumatic compensator with heat-transfer agent and device for realization of this method
Inventor: TSIKHOTSKIJ V M
IPC: B64G1/50
Filed: 2003-08-14
Granted: 2005-05-27
Abstract: FIELD: space engineering; manufacture and ground servicing of spacecraft temperature control systems. 
     SUBSTANCE: proposed method includes filling the evacuated hydraulic main of temperature control system with de-aerated heat-transfer agent by forcing it out of filling truck tank by pressure. First, pressure is built up in gas chamber of hydro-pneumatic compensator; this pressure exceeds pressure of pressurizing gas of filling truck tank. After forcing the heat-transfer agent into hydraulic main of temperature control system, gas chamber of hydro-pneumatic compensator is brought into communication with surrounding atmosphere and its liquid chamber is filled with heat-transfer agent. Then, maximum permissible pressure created above heat-transfer agent in filling truck tank is applied to system, after which minimum free volume of gas chamber of hydro-pneumatic compensator is measured and if measured volume coincides with specified magnitude, decision is made on complete filling of hydro-pneumatic compensator and temperature control system as a whole. Device proposed for realization of this method includes on-board valves and the following ground servicing facilities: filling truck with drain and filling mains, valve control units, vacuum unit, gas pressure source etc. Filling truck is provided with drainage tank connected with on-board and ground components by means of definite fittings. Ground servicing equipment includes reference reservoir fitted with absolute pressure gauge and communicated with atmosphere and on-board vent valve of gas chamber of hydro-pneumatic compensator by means of definite fittings. 
     EFFECT: improved quality of filling due to separate filling of hydraulic main of temperature control system and liquid chamber of hydro-pneumatic compensator. 
     3 cl, 1 dwg
Patent RU-2249438-C1 (RU)
Title: Method for making bone defect plastic repair
Inventor: KRASNOJAROV G A
IPC: A61B17/56
Filed: 2003-12-02
Granted: 2005-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves setting axial biocompatible polymer pin half-split to its middle. Its whole portion is distally immersed into medullary canal, and conically sharp split end is introduced into proximal bone metaphysis. Residual space is substituted with flexible biocompatible polymer rods in straw mode. 
     EFFECT: increased osteogenesis; prevented infection transfer. 
     3 dwg
Patent RU-2252789-C1 (RU)
Inventor: SEMENOV S P
IPC: A61H39/04
Filed: 2004-01-12
Granted: 2005-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out information treatment in the indirect psychotherapy framework. A session-lesson begins with sociogenesis, motives, origin and development mechanisms of drug addiction being explained. The order of stage-by-stage disease symptom manifestations is explained to the smallest details. Using the explained data, the students are convinced in fatal danger of drug addiction in terms of formal logic. Next to it, semantic content of premises is represented as video film that is used for introducing drug information into subconscious level by means of audiovisual means. Suggestive treatment is periodically carried out. It is directed to prohibition of drug consumption. After the video film being ended, acupressure lessons restricted to three biologically active points of Yin-tang, Tou-wei, Feng-chi are taught to the students. Prohibition of drug consumption is suggested. The students are assured that the self-massage treatment like this would give them confidence of their strength in complex life situations. 
     EFFECT: enhanced effectiveness of prophylaxis. 
     2 cl, 1 tbl
Patent RU-2253694-C1 (RU)
Inventor: TABAKOV V P
IPC: C23C14/06
Filed: 2004-01-20
Granted: 2005-06-10
Abstract: FIELD: application of multi-layer coats on cutting tools; mechanical engineering and metal working. 
     SUBSTANCE: working surfaces of tools are covered with multi-layer vacuum plasma coat. Layers are made from carbonitride of refractory metal or compound of metals. Each subsequent layer is settled at higher content of acetylene in mixture of reaction gases as compared with previous layer. 
     EFFECT: increased serviceability of cutting tools due to different hardness of layers forming barrier to cracking. 
     2 cl, 2 ex
Patent RU-2258630-C1 (RU)
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2004-05-07
Granted: 2005-08-20
Abstract: Изобретение относится к судостроению и касается технологии ледоразрушения резонансным способом с помощью судна на воздушной подушке. Способ разрушения ледяного покрова судном на воздушной подушке, движущимся вдоль кромки льда на мелководье с резонансной скоростью, заключается в том, что одновременно при движении судна измеряют глубину водоема впереди и под судном и производят корректирование резонансной скорости в зависимости от глубины водоема. Технический результат реализации изобретения заключается в повышении эффективности разрушения ледяного покрова резонансным способом.
Patent RU-2266594-C1 (RU)
Inventor: SEMENKOV V P
IPC: H01S3/02
Filed: 2004-07-16
Granted: 2005-12-20
Abstract: FIELD: laser engineering; lasers for instrumentation engineering and optical communications. 
     SUBSTANCE: proposed laser has housing, optical pumping module, and laser resonator. Laser resonator has case accommodating cylindrical cell with output mirror and active element. Active element is inserted in calibrated bed wherein it is set on heat-transfer adhesive compound. Bed is arranged in cylindrical cell on end of optical pumping module .Thermoelectric module is disposed on butt-end of resonator case on calibrated bed side. Thermoelectric module is coupled with cylindrical cell through resonator heat sink. Heat-insulating spacer is disposed between cylindrical cell and resonator case. Laser is provided with temperature controller and temperature-sensitive element. Control inputs of temperature controller are connected to outputs of temperature-sensing element and outputs, to inputs of thermoelectric module. 
     EFFECT: enhanced stability of laser radiation within wide temperature range. 
     1 cl, 1 dwg
Patent RU-2279690-C1 (RU)
Inventor: CHASOVSKOJ ALEKSANDR ABRAMOVIC
IPC: G01S13/66
Filed: 2005-03-02
Granted: 2006-07-10
Abstract: FIELD: the invention refers to the field of radiolocation and may be used in systems for searching and tracking of air objects. 
     SUBSTANCE: the essence of the invention is in that the arrangement for processing of radiolocation signals increases accuracy of definition of the direction due to an introduced constant memory , a divisor, a decode of a whole number and a single-address constant memory connected in a definite manner. 
     EFFECT: increase of accuracy of definition of direction of the signal on the tracking target. 
     2 dwg
Patent RU-2290885-C1 (RU)
Title: Method for pancreatoduodenal resection
Inventor: PROPP ALEKSANDR ROBERTOVICH
IPC: A61B17/11
Filed: 2005-05-26
Granted: 2007-01-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should fulfill pancreatogastroanastomosis onto posterior gastric wall, then - hepatico- and gastroenteroanastomoses onto small-intestinal loop being circularly closed with an "end-to-side" enteroenteroanastomosis. One should circularly suture closed small-intestinal loop with seal-shaped apparatus suture between developed anastomoses. Gastroenteroanastomosis should be fulfilled into the line of sutures of resected gastric stump. The innovation enables to remove penetration of gastric digesta into biliary ducts and decrease the risk of anastomoses' sutures failure. 
     EFFECT: higher efficiency. 
     2 dwg