baber/WOPTO huggingface dataset:
Patent RU-2069908-C1 (RU)
Title: Method of deactivation of porous material surface
Inventor: ORDINARTSEV ANATOLIJ IVANOVICH
IPC: G21F9/34
Filed: 1991-06-17
Granted: 1996-11-27
Abstract: FIELD: ecology. SUBSTANCE: polymer-forming mixture is applied on the surface. Mixture has the following composition, %: carbamideformaldehyde resin 15-30; ortho-phosphoric acid 3-4, and water - the rest. After polymerization the impregnated layer is removed mechanically. Method ensures prevention of radionuclides deep in of porous material due to radionuclides fixation on the surface. Method is used for porous material cleaning from radionuclides, in part, for polluted soil surface deactivation. EFFECT: high effectiveness of deactivation.
Patent RU-2012122-C1 (RU)
Title: Magnetic rotary-to-reciprocating motion converter
Inventor: SAFONOV IGOR A
IPC: H02K53/00
Filed: 1991-06-25
Granted: 1994-04-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: several horizontal sets of magnets have their poles arranged in N-S-N-S sequence. Vertical magnets placed in gaps between horizontal magnets have their poles oriented by their like-polarity ends upwards. When horizontal magnets are rotating, their polarities in respect to vertical magnets reverse through every 90 deg. of their turn. Due to definite arrangement of poles of all the magnets conditions are satisfied if vertical magnet is repelled from pole of upper horizontal magnet. After horizontal magnets turn through 90 deg. their polarities in respect to vertical magnets reverse and vertical magnets move in reverse direction. In this way rotary motion of horizontal magnets is converted into reciprocating motion of vertical magnets. EFFECT: improved design. 2 cl, 6 dwg
Patent RU-2010958-C1 (RU)
Title: Method of geophysical examination of borehole
Inventor: GUFRANOV MARAT G
IPC: E21B47/00
Filed: 1991-06-28
Granted: 1994-04-15
Abstract: FIELD: examination of petrophysical features of borehole in oil industry. SUBSTANCE: Preliminary the nature of radial sensitivity dispersion along perimeter of the bor hole sensor is determined and estimate direction of its maximum sensitivity by a measuring parameter. Just before practical measurement takes place a deflector is placed and fixed on the sensor's body on the side, that is opposite to the maximum radial sensitivity direction. EFFECT: method increases efficiency and accuracy of estimation of borehole performance by carrying out measurements with maximum resolution. 4 dwg
Patent RU-2007254-C1 (RU)
Inventor: TUMASOV ARSEN S
IPC: B22C5/00
Filed: 1991-06-03
Granted: 1994-02-15
Abstract: FIELD: casting production. SUBSTANCE: apparatus has the charging hopper 1, the working unit 2 with the electromagnetic exciter 8, the disintegration chamber 9, the chamber 10 for preliminary dust-removing the chamber 12 for wiping with working members 19 of abrasive material, a chamber for separating filling sand from facing and core sands, the chamber 22 for dust-removing the filling sand. The facing, core and filling sands through the hopper 1 are being fed to the chamber 21 for separation, where the filling sand by vibration action is being sieved to the dust-removing chamber 22 through the perforated bottom 11, the core and the facing sands are being fed to the disintegration chamber 9. The filling sand is being discharged from the chamber 22 through an outlet openings, or it is being reused, or it is being fed to the disintegration chamber. The disintegrated sand is being dust-removed in the chamber 10, and it is being fed to the chamber 12 of the working unit 2, where it is being dried and cleaned off binding materials and clayey components. EFFECT: decreased number of units of working equipment and enhanced labor conditions due to lowered dust separation to an atmosphere of casting shop at places of transferring. 1 cl, 3 dwg
Patent RU-2029561-C1 (RU)
Title: Process for manufacture of concentrates of viruses that provoke hemorrhagic fever and possessing immunogenic and protective activity
Inventor: AGAFONOV ALEKSANDR P
IPC: A61K39/12
Filed: 1991-10-14
Granted: 1995-02-27
Abstract: FIELD: medicine. SUBSTANCE: object of this invention is production of desired product both on preparative and industrial scales. Essence of this process resides in adding human serum albumin culture to be taken in prescribed amount, changing medium, repeating cultivation, collecting, concentrating and purifying end product using method of ultrafiltration on membranes having pores from 80 to 100 nm in size. EFFECT: disclosed process permits scaling up production of desired product.
Patent RU-2021321-C1 (RU)
Inventor: RUZIN LEONID M
IPC: C09K8/38
Filed: 1991-07-09
Granted: 1994-10-15
Abstract: Пенообразующий состав можно использовать в нефтяной промышленности, в частности, при разработке нефтяных месторождений с применением тепла. Повышение термостабильности пены при одновременном увеличении ее кратности достигается за счет содержания в составе солей талловых кислот - /2 мас.%/, бишофита /1 - 2/ метасиликата натрия /2 - 4/ и пресной воды /ост/.
Patent RU-2012301-C1 (RU)
Title: Anti-noise earcaps
Inventor: SHUTOV VALERIJ V
IPC: A61F11/06
Filed: 1991-09-10
Granted: 1994-05-15
Abstract: FIELD: medical engineering. SUBSTANCE: earcap anti-noise protectors are made of material having magnetic properties. EFFECT: noticeable reduction of adverse effect of noise on human organism and elimination of stress and headache. 1 dwg
Patent RU-2019202-C1 (RU)
Title: Device for treating radiculitis
Inventor: SULEJMANOV SULEJMAN G
IPC: A61N1/04
Filed: 1991-07-09
Granted: 1994-09-15
Abstract: FIELD: medical engineering. SUBSTANCE: device is made in the form of girdle from number of multiple-strand wire (cable) lengths. Connecting member made of knotted wire ends is naked and fluffed up as hedgehog. Dual effect is produced on algesic region by multiple hedgehog spicules and electricity. EFFECT: excellent means of curing radiculitis. 1 dwg
Patent RU-2078971-C1 (RU)
Title: Method to control consumption of starting fuel by igniters in combustion chambers of gas turbine engines
Inventor: MOLOKOVICH IGOR N
IPC: F02C9/28
Filed: 1992-03-05
Granted: 1997-05-10
Abstract: FIELD: gas turbine engines. SUBSTANCE: proposed method to control consumption of starting fuel is intended to create optimum conditions of ignition according to excess air coefficient in igniters at starting on any flight conditions and operation of engine. Fuel consumption is changed in reverse proportion to temperature of gas or in proportion to pressure-to-gas-temperature ratio in one of sections of engine. EFFECT: improved control of fuel consumption.
Patent RU-2029084-C1 (RU)
Title: Method for determination of principal normal stresses in rock mass and device for its realization
Inventor: BELYAVSKIJ YURIJ G
IPC: E21C39/00
Filed: 1992-03-10
Granted: 1995-02-20
Abstract: FIELD: mining. SUBSTANCE: three clusters of three parallel holes are drilled in rock mass in three orthogonal planes in vertexes of equilateral triangle whose one side is taken as initial zero direction. Installed in holes are radiators and receivers of elastic vibrations. Measured are time of propagation of longitudinal waves in rock samples taken at same distance from drilling machine station. Height of sample equals two hole diameters. Measured also is time of propagation of longitudinal waves in interhole space. Base of measurement-to-hole diameter ratio is taken equal to ten. Determined are stresses in measurement points of each hole cluster. Calculated are normal and tangent stresses of rock mass is planes square to direction of X, Y and Z axes in each of three hole cluster and principal normal stresses under conditions of volumetric stress state of rock mass is determined. Device for method realization includes piezoelectric elements located in cylindrical body with supporting plate suspended from body covers on sound-insulating flexible braces and hold-down member. Piezoelectric elements are turned through 60 deg. relative to one another. EFFECT: higher efficiency. 2 cl, 6 dwg, 4 tbl
Patent RU-2049215-C1 (RU)
Inventor: ANIKIN ANATOLIJ A
IPC: E21B10/18
Filed: 1992-04-29
Granted: 1995-11-27
Abstract: Использование: бурение скважин, в частности конструкции буровых шарошечных долот с гидромониторными насадками. Сущность: в буровом шарошечном долоте щелевидные отверстия боковых насадок направлены под нижние лопасти контуров меридианальных сечений шарошек противоположно направлению вращения долота. Щелевидные отверстия центральной насадки направлены на верхние линии контуров меридианальных сечений шарошек противоположно направлению вращения долота. Донные части центральной и боковых насадок выполнены сферическими. 8 ил.
Patent RU-2063781-C1 (RU)
Inventor: VITENZON ANATOLIJ S
IPC: A61N1/36
Filed: 1992-03-14
Granted: 1996-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying indifferent electrode in paravertebral position and active electrode at the level of axillary line in lumbar region in case of C-shaped scoliosis form. In case of S-shaped scoliosis form, an active electrode is applied to the rhomboid muscles region in addition to the electrodes in lumbar region and indifferent electrode is applied to the trapezoid muscles region. The electrodes are arranged over both curved arches from the apex upwards on the convex portion and in the reversed order on the concave portion. Electrostimulation of all muscles with a series of electric rectangular pulses with amplitude from 30 to 50 V and duration from 50 to 100 mcs, succession frequency of 40-50 Hz and pulse series duration from 300 to 500 ms at the end of the rest phase and during transfer phase in 40 min steps daily during 20 days treatment course. EFFECT: enhanced effectiveness of treatment course. 4 dwg
Patent RU-2027236-C1 (RU)
Title: Superconducting wire
Inventor: ZENKEVICH VLADIMIR B
IPC: H01B12/00
Filed: 1992-06-16
Granted: 1995-01-20
Abstract: FIELD: production of superconducting high-current wires. SUBSTANCE: superconducting wire has rectangular section current-carrier element made of superconducting conductors. The element is disposed inside longitudinal groove of channel-shaped stabilizing element and soldered to it by light-melting solder. External envelope is made of insulating material and applied in a spaced relation to the wire. Depth of groove of stabilizing element provides formation of space between current-carrier element and external winding. Current-carrier element is soldered by its surface part which is turned to wall of the channel. The rest surface of conductors of current-carrier element is modified by resistive convective heat covering. Tape-shaped gasket made of high-ohmic normally conducting metal or alloy may be soldered between current-carrier and stabilizing elements in longitudinal direction. Stabilizing element may be made with profiled base. EFFECT: improved efficiency. 3 cl, 1 tbl
Patent RU-2028291-C1 (RU)
Title: Method of synthesis of bis-imides of endo-norbornen-2,3-dicarboxylic acid
Inventor: LIAKUMOVICH ALEKSANDR G
IPC: C07D209/76
Filed: 1992-06-18
Granted: 1995-02-09
Abstract: FIELD: organic chemistry. SUBSTANCE: product - bis-imides of endo-norbornen-2,3-dicarboxylic acid. Reagent 1: anhydride of endo-norbornen-2,3-dicarboxylic acid. Reagent 2: diamine. Reaction conditions: solvent is dimethylformamide, in the presence of isopropanol at the molar ratio anhydride: diamine:dimethylformamide:isopropanol = 0.2:0.1:(0.13-0.26):(1.3-2.0). Isolation of the end product is carried out by addition of H 2 O or isopropanol to the reaction mass at 80-100 C. EFFECT: improved method of synthesis. 1 tbl
Patent RU-2085312-C1 (RU)
Inventor: VOLFGANG ALTKHAUS
IPC: B26B21/22
Filed: 1992-07-02
Granted: 1997-07-27
Abstract: Использование: удаление волосяного покрова с поверхности кожи лица и тела человека. Сущность изобретения: головка безопасной бритвы содержит пластмассовый размещенный на переднем конце ручки корпус, имеющий направляющую планку и установленный в корпусе подпружиненный блок, несущий одинарное или сдвоенное лезвия. При этом блок для лезвий установлен с возможностью поворота вокруг оси, параллельной направляющий планке в направлении, противоположном направлению действия имеющейся пружины. Блок с лезвиями жестко соединен с направляющей планкой, имеющей в зоне контакта с кожей в поперечном сечении круглый профиль и продольные рифления. Кроме того, блок для лезвий может быть жестко соединен с дополнительной планкой с образованием единого узла, расположенной ниже имеющейся направляющей планки. В описываемой головке имеется также нажимная пружина, расположенная между блоком для лезвий и дном корпуса и выполненная в виде пластинчатой пружины. 13 з.п. ф-лы, 10 ил.
Patent RU-2108345-C1 (RU)
Title: Водорастворимый, жесткоцепной олигоэфир, способ его получения и композиция на его основе
Inventor: CARDIN ALAN DOUGLAS
IPC: C07C309/60
Filed: 1992-09-09
Granted: 1998-04-10
Abstract: Изобретение относится к олигоэфирам, способу их получения и композиции на их основе, которые обладают значительном активностью против вируса человеческого иммунодефицита и используется для лечения синдрома приобретенного иммунодефицита (СПИДа). Водно-растворимый жесткоцепной олигоэфир получают взаимодействием дифенола с бифункциональным электрофилом, содержащим группу -SO 3 R 2 , в присутствии растворителя при 0 - 40 o С, рН среды 7 - 8. Композиция содержит эффективное количество активного агента на основе указанного олигоэфира и фармацевтически приемлемый носитель. 3 с. и 14 з.п. ф-лы, 11 табл.
Patent RU-2061447-C1 (RU)
Title: Orthopedic bandage
Inventor: GUSEV VADIM B
IPC: A61F13/06
Filed: 1992-07-23
Granted: 1996-06-10
Abstract: FIELD: medicine. SUBSTANCE: device has flexible tubular body with internal lining having regular relief which parameter values exceed relief parameter values of human skin. The relief is made in the form of alternating projections and recesses. The projections surface has subrelief. The number and height of the projections is 30-100 per 1 sq.cm and 0.5-2.0 mm, respectively. EFFECT: enhanced effectiveness of micromassage. 3 dwg
Patent RU-2067387-C1 (RU)
Title: Теплица
Inventor: TARAN VALENTIN M
IPC: A01G9/02
Filed: 1992-05-25
Granted: 1996-10-10
Abstract: Изобретение относится к сельскому хозяйству, в частности к теплицам. Теплица содержит раму, по длине которой установлен ряд опор в виде стержней или полок с роликами. Снизу и сверху рамы расположены направляющие с кареткой, на которой закреплена вертикальная ось с поворотными панелями. На них поярусно установлены ящики для почвы. По периметру ящики охватывает съемное прозрачное покрытие. В верхней части ящика расположены продольные трубки с отверстиями для полива, под дном ящика размещен с наклоном поддон с трубкой слива. Между стенками покрытия и стенками ящиков установлены теплоизолирующие прокладки. Вертикальная ось может быть выполнена в виде трубы, на которой с возможностью поворота установлены ящики для почвы. Рама с ящиками может быть подвешена на стену дома или балкона, установлена на стойках на полу. Предложенное выполнение позволяет эффективно использовать имеющиеся площади. 10 з.п. ф-лы. 17 ил.
Patent RU-2008193-C1 (RU)
Title: Method for manufacturing abrasive tool
Inventor: SHCHEGOLEV VALERIJ A
IPC: B24D18/00
Filed: 1992-08-14
Granted: 1994-02-28
Abstract: FIELD: abrasive tools. SUBSTANCE: tool body is made from corundum ceramics. A composition from electrocorundum, a refractory metal powder, a temporary adhesive and activating additions is secured to the body, then the body is roasted in a gas medium until free metal reduction on the corundum ceramics and electrocorundum grains. EFFECT: improved quality.
Patent RU-2043108-C1 (RU)
Title: Plasma-substituting agent correcting hemodynamic damages - neorondex
Inventor: GAPANOVICH VLADIMIR NIKOLAEVIC
IPC: A61K35/14
Filed: 1992-08-19
Granted: 1995-09-10
Abstract: FIELD: medicine. SUBSTANCE: radiation-modified dextran of the following structural formula where k 370-432; l 5-7; m 10-12 is used as a main component of plasma-substituting agent which corrects hemodynamic damages. Dextran-base plasma-substituting agent shows polyfunctional properties, eliminates damage in central and peripheral hemodynamic, tissue blood current, improves rheological blood properties, shows immunostimulating and antiinflammatory effects. EFFECT: enhanced quality of agent. 7 tbl
Patent RU-2028835-C1 (RU)
Inventor: KHAJRULLIN IREK KH
IPC: B06B1/04
Filed: 1992-07-06
Granted: 1995-02-20
Abstract: FIELD: vibration engineering. SUBSTANCE: exciter of torsional vibrations has a flat spiral spring made of current-conducting material and mounted in the gap of the magnetic system parallel to its butts. The internal and external ends of the spiral are hard-mounted on the corresponding axles, one of which is made with the possibility of free axial rotation. The spiral ends are in a short way connected with each other. The magnetic system has an alternating-current winding. EFFECT: simpler design. 2 dwg
Patent RU-2015653-C1 (RU)
Inventor: PISAREV BORIS A
IPC: A01G1/00
Filed: 1992-09-29
Granted: 1994-07-15
Abstract: Использование: в сельском хозяйстве, в частности в способе выращивания картофеля. Сущность изобретения: способ предусматривает размещение на питательном растворе разделительной перегородки с отверстиями, размеры которых менее толщины столонов. На разделительной перегородке размещают посадочные клубни, покрывают их сверху светонепроницаемой перегородкой с отверстиями из материала типа поролона. Питательный раствор получают подачей воды через цеолит, насыщенный элементами минерального питания. По мере роста молодые клубни собирают и удаляют поврежденные. 1 з.п.ф-лы.
Patent RU-2030768-C1 (RU)
Inventor: BOGOLYUBOV ANATOLIJ N
IPC: G01V3/04
Filed: 1992-09-30
Granted: 1995-03-10
Abstract: FIELD: geophysical prospecting. SUBSTANCE: electric field is excited successively by two pairs of point supply electrodes A       +   I         I , B       -   I         I , A       +   ┴       , B       +   ┴        located perpendicular relative to each other. Difference of potentials of each pair of supply electrodes is measured with the help of receiving dipole MN with point groundings which center is located on straight line passing through supply electrodes of one pair. Dipole itself is oriented in parallel to second pair of supply electrodes. Difference of potentials is measured in external zone of point groundings at different distances to the left and to the right from them. Method of special points is used to determine electrical properties and structural parameters of medium. EFFECT: expanded application field and enhanced authenticity of method. 1 dwg
Patent RU-2031795-C1 (RU)
Title: Method and apparatus to line metallic pipeline with plastic shell
Inventor: GUMEROV ASGAT G
IPC: B29C63/18
Filed: 1992-08-07
Granted: 1995-03-27
Abstract: FIELD: lining of metallic pipelines. SUBSTANCE: method of metallic pipelines lining with plastic shell provides for hermetic sealing of metallic pipe cavity by placing partitioner in it with rope, passed through it. Exceeding pressure is made in front of spinneret and in clearance between shell and pipe. Apparatus to realize the method has partitioner for pipe cavity hermetic sealing, through which rope is passed, mounted on pipe end block of air feeding and block of glue feeding. In the case, spinneret is located in air feeding block and is made with ring-type canal, connected with system of glue feeding. EFFECT: method and apparatus are used to line metallic pipelines. 2 cl, 1 dwg
Patent RU-2065949-C1 (RU)
Title: Method of treating bed bottom zone
Inventor: GAZIZOV ALMAZ SHAKIROVICH
IPC: E21B43/263
Filed: 1992-09-09
Granted: 1996-08-27
Abstract: FIELD: oil and gas production. SUBSTANCE: efficiency in treating bed bottom zone is achieved by multiple action on bed and increase in feasibility of the method. Method consists in dropping into well a tube housing with a membrane at its end. Lower part of the tube housing is filled with hydrocarbon gas mixture. Upper part of housing incorporates a load bar. The latter is used to break down the membrane and affect the bed resulting in formation of breaks. Breaks in the bed arise on multiple action of hydrowave shocks generated in liquid medium by compression and detonation of hydrocarbon gas mixture. As the latter, gasoline or diesel fuel are utilized. EFFECT: increased oil production. 4 cl, 1 dwg, 1 tbl
Patent RU-2073845-C1 (RU)
Title: Loading device for friction machine
Inventor: LARIONOV SERGEJ A
IPC: G01N3/56
Filed: 1992-07-06
Granted: 1997-02-20
Abstract: FIELD: testing engineering. SUBSTANCE: device has a chamber filled with fluid, two specimen holders mounted inside the chamber, and hydraulic cylinder that interacts with holders and is provided with open spaces at the end faces. The plungers are axially alined to form a space and provided with spherical grooves wherein the specimen holders are received. The device also has controllers of pressure whose spaces are in communication with the spaces of the hydraulic cylinder, three hydraulic accumulators, three analog units, and computer. The spaces are filled with liquids of different compressibilities and viscosities. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2022166-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: F03G7/06
Filed: 1992-10-07
Granted: 1994-10-30
Abstract: Использование: в приводах машин и механизмов, а также в демонстрационных устройствах для показа непосредственного преобразования тепловой энергии в механическую. Сущность изобретения: камеры переменного объема нагреваются от нагревателя, легкокипящая жидкость, находящаяся в капсулах, испаряется, многократно увеличивая объем капсул, цилиндр перемещается к нагревателю, обеспечивая вращающий момент на валу. Посредством охладителя камеры охлаждаются, уменьшая объем капсул, благодаря чему и обеспечивается непрерывное вращение вала. 2 ил.
Patent DE-10007897-C1 (DE)
Title: Procedure to distribute re-directed postal items
Inventor: BLAESCHE DIETRICH
IPC: B07C3/00
Filed: 2000-02-21
Granted: 2001-06-28
Abstract: Surface of postal items are scanned at sorting office (2), ZIP-code is read and re-direct database is searched to check if there is a re-direct order for the name and address, which is reported to the dispatch. Redirect order contains name, old address, new address, time period stored in redirect database under identification provided to person. Incoming mail is stored in a postal memory (4) under the identification and given a number. An electronic message is sent to the receiver station (6) of the person who has moved, using medium (5) indicating a number of letters have been sent to the person. Alternatively the person can use the identification number to check for arrived mail. Addressee informs postal dispatch electronically which letters are to be sent to which address.
Patent DE-10015495-C1 (DE)
Title: Rivet ejection device for feeding rivets to welding machine has feed channel for rivets normally blocked at output end by releasable mechanical blocking element
Inventor: BUDDE KARL-FRIEDRICH
IPC: B23K9/20
Filed: 2000-03-29
Granted: 2001-10-11
Abstract: The rivet ejection device (15) has a feed channel (20), through which the rivet (10 is fed via an air jet, closed at one end by a mechanical blocking element (2), which is displaced from its blocking position by operation of a coupling element of the ejection device, with a bias spring (22) for automatic return to the blocking position.
Patent DE-10021734-C1 (DE)
Title: Mail address reading method uses digital coder for identifying address zone for scanned mail item when address is not detected within expected address zone
Inventor: EMANUELSSON PAER
IPC: G06V30/10
Filed: 2000-05-04
Granted: 2001-05-23
Abstract: Digital image of address zone is on front surface of each mail item provided by image scanner, for storage and evaluation via  automatic evaluation unit, with image of full front surface of mail item fed to video coder when address zone is not known, for detection and storage of address zone, before repeating automatic address reading process. Address code can be printed on each mail item under control of read address.  An Independent claim for an automatic mail address reading device is also included.