baber/WOPTO huggingface dataset:
Patent RU-2194685-C2 (RU)
Title: Raw mixture for wood-concrete materials making and method of its preparing
Inventor: NEUMOLOTOV O B
IPC: C04B18/16
Filed: 2000-10-04
Granted: 2002-12-20
Abstract: FIELD: building industry. SUBSTANCE: raw mixture for making wood-concrete materials comprises mineral binding agent, wood and mineral filling agents, addition and water. Water glass is used as addition in the following ratio of components, mas. p. p.: mineral binding agent, 25.5-40; wood filling agent, 30-49.5; mineral filling agent, 1-15.5; water glass, 0.2-0.74; water, the balance, up to preparing uniform friable mass. Method of preparing raw mixture for making wood-concrete materials involves stirring wood filling agent with mineral filling agent, mineral binding agent, addition and water. Process of mixture preparing is carried out continuously for three stages: at the first stage wood filling agent is stirred with mineral binding agent under dry condition for 1-1.5 min; at the second stage ? amount of measured water and water glass are added and stirring is carried out for 1-1.5 min; at the third stage mineral filling agent and remained water are added and stirred finally up to preparing uniform friable mass for 1-2 min. Invention can be used in preparing building materials used in building of industrial and dwelling objects. EFFECT: accelerated process of mixture preparing, improved properties. 2 cl, 1 tbl
Patent RU-2185937-C2 (RU)
Title: Edge chopping shears
Inventor: GALKIN V N
IPC: B23D25/02
Filed: 2000-11-08
Granted: 2002-07-27
Abstract: FIELD: plastic metal working, namely edge chopping shears, possibly in automatic lines for slitting lateral edges of sheets. SUBSTANCE: edge chopping shears include frame with guides for carriage carrying housing; carriage is mounted with possibility of lengthwise motion. Housing has groove for mounting stationary cutter in parallel relative to cutting plane. Cutter has regulation mechanism, possibly wedge-type mechanism. Drive unit and joined with it shaft-rest made monolithically with flywheels are arranged on housing. Flywheels are provided with counterweights mounted at opposite side of movable cutter and arranged at ends of shaft-rest supporting moving cutter. EFFECT: improved design providing enhanced efficiency, reliability and increased useful life period of shears, comfortable operational condition. 4 dwg
Patent RU-2193447-C2 (RU)
Title: Centrifugal conical grinder
Inventor: MATVEEV A I
IPC: B02C13/20
Filed: 2000-11-09
Granted: 2002-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: grinder has cylindrical casing with upper and lower working tools rotating in opposite directions. Lower working tool is formed as truncated cone with speeding up ribs positioned on upper base of cone. Upper working tool with discharge opening in its upper part has conical depression, whose inner surface, as well as conical part of lower working tool is defined by V-shaped ribs of wear-resistant material. Working chamber defined by working tools is made funnel-shaped. EFFECT: simplified construction and increased efficiency. 2 dwg, 1 tbl
Patent RU-2196541-C2 (RU)
Inventor: MOISEEV O N
IPC: A61D7/00
Filed: 2000-11-27
Granted: 2003-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device operates in automatic mode and is launched from electric engine control panel the lower of which has threaded portion of the upper shaft that is two times as long as that of its lower shaft. The electric engines are mounted between the vertical uprights. The uprights are telescopic. Fixing members of the aerosol balloons valve head contact part are mounted in their upper parts and have head displacement restrictors. The balloons are mounted in springy fixing members to enable on to change spraying direction and step-wise spraying of aerosol. EFFECT: high reliability of operation. 2 cl, 2 dwg
Patent RU-2189909-C2 (RU)
Inventor: ROGALJUK L I
IPC: B60B25/00
Filed: 2000-12-26
Granted: 2002-09-27
Abstract: FIELD: wheels for automotive vehicles. SUBSTANCE: proposed wheel rim has outer part with hole for valve and inner part with seat flanges and support ring disks arranged in split plane and connected with said parts. Ring disks are provided with holes for axial bolted joints interconnecting the parts. Inner surface of each part of rim is provided with longitudinal orientated stiffening ribs with radially directed surfaces in contact with surfaces of support ring disks pointed to radially directed surfaces. Part of stiffening ribs of both parts of rim is uniformly distributed in angular zones between axially arranged bolted joints of part disks, and part of stiffening ribs located on inner surface of rim outer part is arranged in angular zones passing through axes of disk bolted joints. Moreover, ribs are provided with guide holes for bracing joint formed in these zones, angular displacement of bracing joints being 120 ° . EFFECT: simplified design and process of manufacture of wheel rim. 3 cl, 3 dwg
Patent RU-2193108-C2 (RU)
Inventor: ALEKSEEV A K
IPC: F04B1/303
Filed: 2001-02-08
Granted: 2002-11-20
Abstract: FIELD: mechanical engineering; aircraft hydraulic systems. SUBSTANCE: with servopiston moved to reduce pump delivery, angle of tilting of inclined plate decreases and simultaneously length of clearance L-between additional space and end face of servopiston increases. Simultaneously rate of liquid flow from working space of servopiston decreases which leads to decrease in pressure drop across spool and, as a result, pressure in delivery line decreases with decrease in pump delivery. EFFECT: reduced working pressure at long operation of pump with low deliveries, reduced operating temperature range, increased service life and improved reliability of pump and hydraulic system as a whole. 3 dwg
Patent RU-2197435-C2 (RU)
Title: Liquid medium activating apparatus
Inventor: PANOV A F
IPC: C02F103/02
Filed: 2001-02-28
Granted: 2003-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: apparatus has two engines, casing upper part with upper rotating rotor (disk), casing lower part with lower rotating rotor (disk). Concentric cones are mounted on disks. Circular slots or rectangular section are formed in upper and lower parts of casing and filled with concentric rings and composite filler medium treated with electromagnetic radiation. Apparatus is further equipped with housing, liquid and pressurized air supplying nozzle, expansion chamber, partial liquid condensing chamber, and air-liquid mixture discharge pipe union. EFFECT: increased activation extent of liquid media. 3 cl, 4 dwg
Patent RU-2211153-C2 (RU)
Title: Method of producing studded tire and studded tape tread for tire
Inventor: MIRONOV S A
IPC: B60C11/16
Filed: 2001-03-30
Granted: 2003-08-27
Abstract: FIELD: automotive industry. SUBSTANCE: proposed tape tread is provided with holes from inner side with seat for stud flange according to adopted stud-fitting pattern First of all through holes are made in compliance with adopted stud-fitting pattern and then pattern is displaced on tread plane and blind holes are made on tread surface for the same number of studs to depth of tolerable wear of preceding group of holes. Then studs are fitted in holes of corresponding length, thread is applied to carcass and cured. EFFECT: increased service life of studded tire with preservation of road-holding capacity of tire irrespective to wear of tread layer. 6 cl, 7 dwg
Patent RU-2256662-C2 (RU)
Inventor: KHARRIS UILL JAM
IPC: A61P29/00
Filed: 1999-10-13
Granted: 2005-07-20
Abstract: FIELD: organic chemistry of heterocyclic compounds, medicine, pharmacy. 
     SUBSTANCE: invention describes bicyclical nitrogen-containing heterocycles of the general formula (I):  , wherein R 1  means hydrogen atom, (C 1 -C 7 )-alkyl, (C 3 -C 7 )-cycloalkyl, (C 3 -C 7 )-cycloalkyl-(C 1 -C 4 )-alkyl, pyridyl, naphthyl, furyl-(C 1 -C 4 )-alkyl, phenyl optionally substituted with di-(C 1 -C 7 )-alkylamino-(C 1 -C 7 )-group, halogen atom, (C 1 -C 7 )-alkoxy-group or hydroxy-(C 1 -C 7 )-alkyl, or phenyl-(C 1 -C 7 )-alkyl optionally substituted with (C 1 -C 7 )-alkoxy-group, amino-(C 1 -C 7 )-alkyl, amino-group or di-(C 1 -C 7 )-alkylamino-(C 1 -C 7 )-alkoxy-group; R 2  means (C 1 -C 7 )-alkyl, (C 3 -C 7 )-cycloalkyl, furyl-(C 1 -C 4 )-alkyl, pyridyl or its N-oxide; phenyl optionally substituted with halogen atom, (C 1 -C 7 )-alkyl, (C 1 -C 7 )-alkoxy-group, hydroxy-group or trifluoromethyl, or phenyl-(C 1 -C 7 )-alkyl optionally substituted with (C 1 -C 7 )-alkoxy-group; R 3  means hydrogen atom, (C 1 -C 7 )-alkyl, (C 3 -C 7 )-cycloalkyl-(C 1 -C 4 )-alkyl, (C 3 -C 7 )-cycloalkenyl, pyridyl-(C 1 -C 4 )-alkyl, naphthyl, phenyl optionally substituted with phthalimido-(C 1 -C 4 )-alkyl, amino-(C 1 -C 7 )-alkyl, hydroxy-(C 1 -C 7 )-alkyl, (C 1 -C 7 )-alkylamino-(C 1 -C 7 )-alkyl, di-(C 1 -C 7 )-alkylamino-(C 1 -C 7 )-alkyl, morpholino-(C 1 -C 4 )-alkyl or piperazinyl-(C 1 -C 4 )-alkyl, or phenyl-(C 1 -C 7 )-alkyl optionally substituted with (C 1 -C 7 )-alkoxycarbonyl or carboxy-group. Also, invention relates to pharmaceutically acceptable salts of compounds of the formula (I) as a base with acids or pharmaceutically acceptable salts of compounds of the formula (I) as acid with bases, and pharmaceutical composition based on thereof. Compounds described above show inhibitory activity with respect to tyrosine kinase and can be used in treatment or prophylaxis of inflammatory, immunological, oncological, bronchopulmonary, dermatological and cardiovascular diseases, for treatment of asthma, disorders in the central nervous system or complications associated with diabetes mellitus, or for prophylaxis against transplant rejection after surgery transplantation. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     14 cl, 1 tbl, 92 ex
Patent RU-2205978-C2 (RU)
Title: Chain-driven pumping unit for two wells
Inventor: BOGATYREV P I
IPC: F04B47/02
Filed: 2001-07-09
Granted: 2003-06-10
Abstract: FIELD: oil producing industry. SUBSTANCE: proposed pumping unit has housing, electric motor, reduction gear, connecting rod, post, balancer, hinged head, hanger and pumping plant rod. Mechanism converting rotary motion into reciprocating motion is made in form of chain drive. Driving and driven sprockets of chain drive are installed in one horizontal plane. Connecting, rod, hinge-mounted on pin of chain drive, is rigidly secured on two plates of one of chain links provided with three holes. Balancer is installed vertically in housing for rocking relative to vertical plane and interaction with two (or four) rods of pumping plants by means of twin radial head, two hangers and pulleys installed on each of two (or four) posts by means of hinged heads. EFFECT: increased capacity, reduced power consumption, and cost of repair and maintenance. 1 dwg
Patent RU-2210748-C2 (RU)
Inventor: ISAEV A I
IPC: G01K5/36
Filed: 2001-11-06
Granted: 2003-08-20
Abstract: FIELD: means measuring temperature of liquid and gaseous substances. SUBSTANCE: filled-system thermometer includes Bourdon spring, thermal correction unit and device aligning drive lever and U-shaped dog. Thermal correction unit comes in the form of U- shaped dog and double-arm lever which one arm is used as pointer-indicator and which second arm is drive lever. Drive lever is U-shaped, free end of U-shaped dog is placed between U-shaped ends of drive lever. EFFECT: simplified design and increased precision of filled- system thermometer. 1 dwg
Patent RU-2217113-C2 (RU)
Title: Method for fixing intraocular lens in performing repeated implantation
Inventor: SENCHENKO N JA
IPC: A61F9/007
Filed: 2001-11-16
Granted: 2003-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves creating double-step scleral tunnel of 4.5 mm in length. Before implanting intraocular eye lens, blanket suture is applied around optical cylinder. The intraocular eye lens is introduced via the scleral tunnel into the anterior chamber. Posterior haptic element is introduced over the pupil behind iris. The frontal portion of the intraocular eye lens is arranged in the pupil area and on the iris. Needle and thread are brought through the scleral tunnel. A pierce into iris is done from outside. A pierce towards outside is done through the paracentesis of the cornea and limb. The thread is brought outside by means of hook as a loop through which free end of the thread is conducted and a knot is tightened. Tightening suture is applied to pupil edge by introduced the needle through cornea and pupil edge of the iris catching external and internal pupil edge and pulling out the thread into the scleral tunnel as a loop. Two basal iridectomies are done. EFFECT: enhanced effectiveness in arranging intraocular eye lens in stable central position without capsular support being used.
Patent RU-2217532-C2 (RU)
Inventor: STEPANOV S G
IPC: D03D49/08
Filed: 2001-11-22
Granted: 2003-11-27
Abstract: FIELD: textile industry. SUBSTANCE: brake has braking device adjoining to brake plate under the action of springs. Braking device is made in the form of two conical gears connected through splint joint with two brake disks. Conical gears are engageable with conical toothed gear, which is kinematically connected to weaver's beam. Brake of such construction allows base to be precisely lowered. EFFECT: increased efficiency by providing precise lowering and, accordingly, optimal tightening of base. 1 dwg
Patent RU-2222184-C2 (RU)
Inventor: BAL BEKOV R A
IPC: A01G25/09
Filed: 2002-03-18
Granted: 2004-01-27
Abstract: Изобретение используется в сельскохозяйственном машиностроении, в частности в мобильной оросительной технике, и может быть использовано в двухконсольных дождевальных агрегатах. Агрегат включает базовый трактор, ферму с узлом крепления, раму дождевальной машины, взаимодействующие с ней штоками гидроцилиндры, закрепленные основаниями на раме трактора, гидросистему управления, всасывающую коммуникацию, насос с приводом от вала отбора мощности трактора, напорную коммуникацию и устройство для запуска насоса. Узлу крепления фермы придана форма клина с основанием в виде правильного многоугольника. Ребрами основания клина образована рама панели из водоподводящих трубопроводов. Ребра боковых граней клина выполнены из стоек и соединены с центральной фасонкой, снабженной монтажным отверстием. Фасонка узла крепления дополнительно связана подвеской с водоподводящим поясом. Рама дождевальной машины имеет форму сборной полой пирамиды с основаниями в виде правильных многоугольников. Нижняя усеченная часть пирамиды образована верхним основанием из ребер жесткости и монтажных плит, стойками, ориентированными по ребрам усеченной пирамиды, нижним основанием, образованным кронштейнами, закрепленными посредством стремянок на раме базового трактора. Плоскость разъема рамы дождевальной машины выполнена в плоскости сопряжения оснований верхней пирамиды и нижней усеченной пирамиды и выше кабины базового трактора на 100-300 мм. Вершина пирамиды имеет опору и шаровой шарнир. Опора имеет возможность поворота вокруг вертикальной оси симметрии рамы машины. Шаровой шарнир размещен в гнезде опоры и соединен посредством оси с монтажным отверстием центральной фасонки узла крепления фермы. Узел крепления фермы кинематически и гидравлически связан с рамой дождевальной машины посредством стабилизирующего механизма и рукавами напорной линии подачи оросительной воды. Первый из них, механизм, выполнен в виде попарно установленных и разноориентированных пружинных амортизаторов. Амортизаторы связаны нижними концами посредством гибких элементов с кронштейнами рамы трактора, а верхними концами шарнирно связаны или с передним, или с задним водоподводящим трубопроводом рамы панели узла крепления фермы. Каждый рукав линии подачи оросительной воды с одного конца связан посредством U-образного колена, делителя потока воды и обратного клапана с улиткой насоса. Другим концом рукав связан с возможностью демонтажа с одним из фланцев водоподводящего трубопровода рамы панели. Ориентированные параллельно направлению движения агрегата водоподводящие трубопроводы связаны с ориентированными по направлению подачи воды в консоли фермы водоподводящими трубопроводами посредством сопрягаемых фланцев и уплотнительных колец. Шток силового гидроцилиндра гидросистемы управления положением фермы снабжен возможностью перевода в транспортное положение. Водоподводящий трубопровод фермы снабжен дополнительным грузом для балансировки фермы. Изобретение позволяет упростить конструкцию агрегата, повысить его техническую надежность. 4 з.п. ф-лы, 28 ил., 1 табл.
Patent RU-2234988-C2 (RU)
Inventor: MOROZOV A A
IPC: B07B1/55
Filed: 2002-08-19
Granted: 2004-08-27
Abstract: FIELD: construction industry, in particular, equipment for separation by size of materials tending to sticking and freezing onto screening surface members. 
     SUBSTANCE: screen has screening surface composed of hollow longitudinal members, which are connected by feeding device with working fluid source and drive. Longitudinal members are composed of two parts connected rigidly and detachably with the use of stiffening members. One of parts is upper cover made from gas and liquid permeable material. Lower part is pole made from high-density strong material. Width of cover exceeds width of pole. Hollow members are tightly connected with their ends through tightening member to hollow collectors, which are joined through hollow suspenders, hollow shaft and controlled valve to feeding device. 
     EFFECT: increased efficiency in screening and stabilized operating mode even with stuck on and frozen material under screening process on screening surface. 
     5 dwg
Patent RU-2238919-C2 (RU)
Title: Паста для матирования
Inventor: SIDEL NIKOV A A
IPC: C03C15/00
Filed: 2002-12-30
Granted: 2004-10-27
Abstract: Изобретение относится к технологии обработки стекла и изделий из него для получения декоративного эффекта в виде матового рисунка. Паста для матирования, включающая фторид бария, сульфат бария и воду, дополнительно содержит нитрат калия, нитрат лития и диметилсульфоксид, при следующем соотношении компонентов, г: сульфат бария 15-40, нитрат калия 5-40, нитрат лития 5-20, фторид бария 2-30, диметилсульфоксид 5-30, вода 1-15. Паста для матирования позволяет получать декоративный эффект в виде матового рисунка различной плотности на любых стеклянных поверхностях, в том числе на готовых стеклянных изделиях сложной конфигурации.
Patent RU-2268542-C2 (RU)
Inventor: TOMION MARK R
IPC: B64C39/00
Filed: 2001-07-11
Granted: 2006-01-20
Abstract: FIELD: generator of electro-dynamical field is meant for generation of useable continuous high-voltage coronal discharge of direct current, and can possibly be used as an aircraft. 
     SUBSTANCE: generator uses input torque for producing high-energy external electro-dynamic field. Body is split onto separate electric areas and consists of flat driving rotor, which is electrically connected to separated negative and positive body areas.  Circular assemblages of stationary permanent magnets induce constant EMF in windings during rotation of aforementioned windings. Primary generation voltage is transferred through the rotor, so that major portion of electron charge moves between body areas with positive polarity. 
     EFFECT: possible intensive operation under conditions of vacuum without need for storing reactive materials; generation and control of asymmetric electro-moving force field without consumption of reactive mass, generation of field traction force for producing thermal kinetic energy and/or development of potential communication capacity. 
     1 cl, 16 dwg
Patent RU-2307687-C2 (RU)
Inventor: MARCHENKO ALEKSANDR VASIL EVIC
IPC: A61N5/067
Filed: 2003-03-05
Granted: 2007-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out blood photomodification with intravascular or intrauterine method being applied. The total treatment course is 5-7 sessions long with 1-2 days long pauses. 1.5-2 months later, repeated blood photomodification course is carried out. 
     EFFECT: enhanced effectiveness in normalizing progesterone and estrogens level; stimulated ovulation induction in women having oogenesis disorders.
Patent RU-2257445-C2 (RU)
Inventor: CHISTJAKOV A A
IPC: E02B8/08
Filed: 2003-09-22
Granted: 2005-07-27
Abstract: FIELD: hydraulic structures, particularly structures to protect young fish from entering into water intake facilities. 
     SUBSTANCE: fish protection structure comprises fish detaining screen formed as horizontal guides arranged in layers in waterway depth and elastic members connected to upper parts of guides; means for screen holding in working position made as air channels with perforations formed in upper parts thereof, connected to compressed air source and arranged on waterway bottom at an acute angle to longitudinal axis of headway. The structure comprises fish and refuse withdrawal tray arranged in upper screen part in parallel with air channels and communicating with fish withdrawal means. Guides are made as perforated webs and connected with tensioning ropes. Guides and tensioning ropes form fish detaining screen. Tensioning ropes extend at an angle to longitudinal axis of headway and inclined towards water intake channel. Fish and refuse withdrawal tray is formed of elastic web and connected to guide of upper layer by lower edge thereof. Width of each upper layer beginning from bottom one increases in direction from fish and refuse withdrawal tray. 
     EFFECT: possibility to create effective conditions for fish detaining and withdrawal out of water intake facility. 
     4 cl, 5 dwg
Patent RU-2266778-C2 (RU)
Inventor: KUBIKOV V B
IPC: B01J7/00
Filed: 2003-10-28
Granted: 2005-12-27
Abstract: FIELD: organic synthesis; devices of processing of a gaseous hydrocarbon raw. 
     SUBSTANCE: the invention is pertaining to the field of organic synthesis, in particular, to devices of processing of a gaseous hydrocarbon raw. The high-production module type generator of synthesis gas works according to a method of a high-temperature partial oxidation-combustion of the hydrocarbon gases with the industrial oxygen or air at the nominal pressure of 0.2-10.0 MPa and consumption of the oxygen or the air of 0.2-0.4 as compared to stoichiometry (1.0) with usage of the steam and CO 2  for correction of the synthesis gas composition by a molar ratio of H 2 /CO. The basis of the offered design of the synthesis gas generator is a typical module of a combustion chamber with productivity of hydrocarbon gas in terms of methane within the limits of 0.375-3.75 tons per hour. The synthesis gas generator includes from two to several tens modules of the combustion chambers combined in the vertical or horizontal packets with the common cooled body and the common gas withdrawing collecting main. The invention presents the formulas for calculation of the diameter and the length of the active channel, losses of pressure on its inlet and outlet. Usage of the given invention ensures no less than tenfold increase of the volumetric productivity of the synthesis gas generator as compared with its known analog. 
     EFFECT: the invention ensures no less than tenfold increase of the volumetric productivity of the synthesis gas generator as compared with its known analog. 
     3 cl, 3 dwg
Patent RU-2283447-C2 (RU)
Inventor: TUPITSYN AL BERT ALEKSEEVICH
IPC: F16H3/42
Filed: 2003-11-24
Granted: 2006-09-10
Abstract: FIELD: mechanical engineering; mechanical gear trains. 
     SUBSTANCE: proposed gear train contains driving gear 1 and driven gear 3 with end face teeth, set of solids of revolution in form of balls placed over circumference in limited space between working surface of gears.  Motion is transmitted from driving gear 1 to driven gear 3 through solids of revolution forming "third body" 5 whose density defines gear ratio and depends on parameters of tooth space, number and size of solids of revolution. 
     EFFECT: provision of any desired gear ratio in one step. 
     2 dwg