baber/WOPTO huggingface dataset:
Patent RU-2252057-C1 (RU)
Inventor: SALISHCHEVA S G
IPC: A63H33/04
Filed: 2003-09-03
Granted: 2005-05-20
Abstract: FIELD: games useful for development of individual's motility. 
     SUBSTANCE: apparatus has strips of flexible material, each being adapted for immovable detachable connection of its ends by means of button attached to side surface of flexible strip. Slot is formed in each flexible strip, with maximal size of slot being not in the excess of button's size. When assembled, flexible strips, in one of which longitudinal slot is formed through which flexible strip is passed, said flexible strips forming annular links through slots of each of said links flexible strip is passed. Annular links are arranged around insert made in the form of ball, cylinder, cone, truncated cone, cube or polygon. 
     EFFECT: increased efficiency in enhancing individual's motility due to increased labor intensity during changing of figures construction, in particular, owing to gradual transition from simpler operations to more difficult operations connected with passage of flexible strips through slots of various sizes.
Patent RU-2240815-C1 (RU)
Title: Agent for ceasing growth cuticle and callosity formation
Inventor: SUCHKOVA E V
IPC: A61K35/54
Filed: 2003-09-08
Granted: 2004-11-27
Abstract: FIELD: medicine, dermatology, cosmetology. 
     SUBSTANCE: invention proposes an agent used for ceasing the growth of cuticles and callosity formation and for equating and strengthening nails in hands and foots. Agent used for ceasing the growth of cuticles and callosity formation comprises chicken and 9% vinegar, fragrant matricary milled dry herb, olive oil of the 1-st cold squeezing and butter taken in the definite ratio of components. Agent ceases the growth of cuticles and callosity formation effectively. 
     EFFECT: valuable medicinal properties of agent. 
     2 ex
Patent RU-2254353-C1 (RU)
Inventor: KASHKAROV N G
IPC: C09K8/24
Filed: 2004-01-30
Granted: 2005-06-20
Abstract: FIELD: drilling engineering.  
     SUBSTANCE: drilling mud is composed of 2-4% bentonite mud powder, 0.02-0.06% water-soluble polymer "Praestol 2530", 0.25-0.4% high-viscosity polyanionic cellulose (Drispac) serving as additive improving resistance of drilling mud against mechanic destruction and salts, and 95.73-97.54% water. 
     EFFECT: increased stability and ability to reduce permafrost thaw during drilling at positive temperature. 
     1 dwg, 1 tbl
Patent RU-2255550-C1 (RU)
Title: Method for production of milk fondant
Inventor: JUSHINA E A
IPC: A23G3/00
Filed: 2004-02-09
Granted: 2005-07-10
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes boiling of sugar syrup with dry milk, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent. Nutmeg CO 2 -solvent cake is used as flavor in amount of about 9.6 mass % and preparation obtained from biomass of Mortierella elongata micromycete according to claimed technology is introduced in amount of 0.06 mass %. Then milk fondant mass is formed according to standard technology to produce target product. 
     EFFECT: milk fondant with good organoleptic properties, increased content of biologically active substances, decreased consumption of structure-forming agent and long-term storage.
Patent RU-2260750-C1 (RU)
Inventor: NADYMOV N P
IPC: F24J3/00
Filed: 2004-02-24
Granted: 2005-09-20
Abstract: FIELD: heat-power engineering; generation of heat in the course of combustion; degassing liquid in the course of heating. 
     SUBSTANCE: proposed heat generator includes cyclone-type jet apparatus mounted vertically and provided with inlet branch pipe located in upper part and outlet branch pipe located in lower portion; it is also provided with expansion reservoir mounted above jet apparatus; upper cavity of this jet apparatus is communicated with expansion reservoir. 
     EFFECT: enhanced efficiency of degassing liquid; enhanced corrosion resistance; increased flow rate of liquid; reduced noise of pump. 
     2 cl, 1 dwg
Patent RU-2260410-C1 (RU)
Inventor: CHEGLAKOV JU A
IPC: A61F9/007
Filed: 2004-03-04
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making cruciform incision beginning from cornea center between the direct muscles to the eye equator. Eye masses are removed. At least four through meridian incisions are done inside of the scleral capsule in middle eye segment. The incisions are carried out in parallel to the limb in the middle segment alternating their production in distal and median region in forming U-shaped incisions. Inlay is implanted into the built enlarged cavity and postoperative sutures are placed. 
     EFFECT: provided inlay implantation. 
     1 dwg
Patent RU-2266437-C1 (RU)
Inventor: P JANKOV I I
IPC: F04D29/60
Filed: 2004-03-09
Granted: 2005-12-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used at assembling of centrifugal blowers of gas-transfer sets.  According to proposed method, at assembling of centrifugal blower including mounting on inner housing with fitted-in rotor into outer housing, angle of deflection of keyway of outer housing from vertical plane is determined by means of measuring instrument, for instance, quadrant, and inner housing is arranged to align axes of keyways of both housings, and then inner housing is driven into outer one checking alignment of keyways. 
     EFFECT: improved reliability of centrifugal blower and reduced labor input at assembling. 
     3 dwg
Patent RU-2255280-C1 (RU)
Inventor: POPOV A G
IPC: F27D9/00
Filed: 2004-06-15
Granted: 2005-06-27
Abstract: FIELD: furnaces. 
     SUBSTANCE: batch-operated thermal furnace comprises housing with the external heat insulation, heater, working chamber, fan, pipes mounted on the housing, temperature gauge inside the working chamber, and distributor interposed between the pipes and control valves which changes the number of pipes connected to the heat transfer agents depending on the readings of temperature gauge inside the working chamber. The pipes are connected with the gas heat-transfer agent through the distributor and to the liquid heat-transfer agent. 
     EFFECT: improved accuracy of maintaining of temperature. 
     1 cl, 2 dwg
Patent RU-2279398-C1 (RU)
Inventor: KHAL FIN MARAT NURMUKHAMEDOVIC
IPC: B66C19/00
Filed: 2004-12-08
Granted: 2006-07-10
Abstract: FIELD: mechanical engineering; cranes. 
     SUBSTANCE: invention relates to cranes with devices for unloading of span.  Proposed crane has span consisting of crossbar and flexible and rigid supports connecting to crossbar, load trolley mounted on crossbar, power unit and device to relieve span from cross bending stresses.  Said device contains two connecting members, first of which is coupled with rigid support and crossbar by adjuster in place of it fastening on flexible support, and second connecting member is coupled through adjuster with flexible support and crossbar in place of its fastening on rigid support. 
     EFFECT: reduced stresses in span and increased service life. 
     2 dwg
Patent RU-2281570-C1 (RU)
Inventor: LESHUKOV ANDREJ JUR EVICH
IPC: G21C13/073
Filed: 2005-01-11
Granted: 2006-08-10
Abstract: FIELD: nuclear engineering; liquid-metal cooled reactors. 
     SUBSTANCE: proposed nuclear-reactor top shield has stationary part provided with hole accommodating large rotary plug installed in a spaced relation; this plug has hole accommodating small rotary plug installed in a spaced relation. Large and small rotary plugs are provided with flanges and circular steps are made on stationary part under flange of large plug and under that of small plug. Small rotary plug is secured on large rotary plug and the latter is held in position on stationary part by means of support-rotating unit made in the form of ball bearings fitted with studs; their inner rings are mounted on flanges of both plugs and outer ones, on stationary part and on large plug at small plug end. Ball-bearing race of outer ring is vertically shifted downwards. 
     EFFECT: ability of replacing and repairing support-rotating units without removing small and large rotary plugs from stationary part. 
     2 cl, 5 dwg
Patent RU-2277237-C1 (RU)
Title: Method of determining vapors of pionic acid in air of working area
Inventor: SMAGINA NADEZHDA NIKOLAEVNA
IPC: G01N27/22
Filed: 2005-03-28
Granted: 2006-05-27
Abstract: FIELD: analytical chemistry. 
     SUBSTANCE: method is based upon selection of sample, preparation of detection unit for operation, detection and calculation of concentration of propionic acid from calibration chart. As detection unit the detection cell provided with quartz piezoelectric vibrator is used. The resonator is preliminary modified by acetone solution of polystyrene as substrate and by β-alanine amino acid solution in such a way that weight of film after dissolver is removed would equal to 10-15 kg and 20-25 kg after β-alanine is applied. Analytical signal is registered in 45 second after sample is introduced. 
     EFFECT: higher intensification of process of determination of vapors; elimination of sample preparation stage; reduced time for preparation of detection unit. 
     4 ex, 2 tbl
Patent RU-2286143-C1 (RU)
IPC: A61K31/136
Filed: 2005-04-08
Granted: 2006-10-27
Abstract: FIELD: pharmaceutical industry, in particular mucolytic pharmaceutical agent. 
     SUBSTANCE: claimed composition contains therapeutically effective amount of bromohexin as active ingredient and sugar, starch and stearinic acid salt as target additives. Pharmaceutical composition is provided in form of tablets. 
     EFFECT: composition with improved physical and pharmaceutical properties, such as dissolving and active ingredient releasing. 
     8 cl, 2 tbl, 4 ex
Patent RU-2289900-C1 (RU)
Inventor: KUZNETSOV ALEKSANDR IVANOVICH
IPC: A01B49/00
Filed: 2005-05-27
Granted: 2006-12-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: agronomic commercial unit has wheeled carrier bridge girder for accommodation of farm tools and units for adjustment position of wheels with drive. Each wheel position adjustment unit is adapted for rotation of wheels around vertical axis in two directions, for the purpose of which shaft-support is introduced into unit design. Lower part of shaft-support is connected with pair of wheels arranged in single geometric axis. Both wheels are connected with electric drive through single worm-and-worm transmission having at least two modes of engagement with wheels for independent or joint rotation thereof. Mid portion of shaft-support is provided with left-hand and right-hand threads and is connected through these threads with two rotors of electromechanical power drive through respective nuts having oppositely directed threads. 
     EFFECT: wider operating capacities and provision for adaptation to soil surface relief. 
     2 cl, 4 dwg
Patent RU-2294256-C1 (RU)
Title: Roller tool for making sections of sheet blanks
Inventor: KOLGANOV IVAN MIKHAJLOVICH
IPC: B21D5/06
Filed: 2005-06-07
Granted: 2007-02-27
Abstract: FIELD: plastic working of metals, possibly manufacture of sections of sheet blanks. 
     SUBSTANCE: roller tool includes working gage with  vertical beads having flattened inner surfaces at inlet of gage. Working gage is closed one; smoothed surfaces are elliptical. When angles for bending up flange of section are less than 45° flattening is realized in the form of ellipse with main horizontal axis. When angles for bending up flange of section is more than 45° flattening is realized in the form of ellipse with vertical main axis. 
     EFFECT: improved quality of section bent from sheet blanks, enlarged manufacturing possibilities of process with use of such tool. 
     5 dwg
Patent RU-2291004-C1 (RU)
Title: Method for immobilization and storage of condensed hazardous substances
Inventor: DELITSYN LEONID MIKHAJLOVICH
IPC: B09B5/00
Filed: 2005-06-30
Granted: 2007-01-10
Abstract: FIELD: processing of condensed hazardous substances and industrial wastes and safe storage of powdered, granulated or liquid hazardous and toxic substances which are chemical wastes, including pesticides, toxic chemicals, defoliants, dangerous compounds of heavy metals, war toxins etc, which are unfit for further utilization. 
     SUBSTANCE: method involves treating condensed hazardous substances with protective binding material, followed by hardening and forming; preliminarily preparing liquid solution of protective binding material in the form of aluminosilicate solution of nepheline in 10-20%-solution of sulfuric or hydrochloric acid with acid norm of 1.0-1.15 and pH within the range of 2.8-3.8; processing condensed hazardous substances in dispersed state by mixing with aluminosilicate solution; pouring resulted mixture into reservoir for further hardening and forming by gelling said mixture in the form of mineral-matrix system; adjusting time of gelling said mixture of liquid solution of binding material with hazardous substances in dispersed state by adding alkaline into said aluminosilicate solution or mixture. 
     EFFECT: increased efficiency in immobilization and safe storage during period of time ranging between several months and dozens of years of gel-like mineral-matrix system of comparatively wide class of hazardous, toxic or other hazardous substances in powdered, granulated or liquid state. 
     2 cl, 8 ex
Patent RU-2281947-C1 (RU)
Inventor: IL IN ALEKSEJ PETROVICH
IPC: A61K31/4985
Filed: 2005-07-05
Granted: 2006-08-20
Abstract: FIELD: organic chemistry, biochemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel anellated carbamoylazaheterocycles of the general formula (1)   that possess inhibitory property of kinase activity and eliciting, for example, an anticancer activity. Also, compounds can be used as agonists, antagonists, receptor modulating agents, antiparasitic and antibacterial agents. Also, invention relates to a method for synthesis of compounds of the formula (1), a pharmaceutical composition based on thereof and a focused library for assay of leader-compounds. In compounds of the general formula (1) W represents 6-oxopiperazine, [1,4]-thiazepane, [1,4]-oxazepane or [1,4]-diazepane cycle anellated with at least one optionally substituted and optionally condensed heterocycle or carbocycle Q; Q represents optionally substituted thiophene, optionally substituted pyrrole, optionally substituted imidazole, optionally substituted thiazole, optionally substituted pyrrolidine, optionally substituted indole, optionally substituted benzofuran, optionally substituted pyridine, optionally substituted quinoline, optionally substituted benzene or optionally substituted naphthalene cycle; R 1 , R 2  and R represent independently of each another hydrogen atom, inert substitute, optionally substituted (C 1 -C 6 )-alkyl, optionally substituted (C 3 -C 8 )-cycloalkyl, optionally substituted phenyl, optionally substituted aryl, optionally substituted heterocyclyl. 
     EFFECT: improved preparing method, valuable biological and medicinal properties of compounds and pharmaceutical composition. 
     15 cl, 5 tbl, 6 ex
Patent RU-2294146-C1 (RU)
Inventor: DAVLETSHIN NAIL AJRATOVICH
IPC: A61B6/03
Filed: 2005-07-07
Granted: 2007-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves building lateral cranial topogram. Scanning is carried out with slice level equal to corresponding to a line binding the deepest points on the anterior maxillary base bone outline and a point where superior outline of articular mandible process turns to posterior outline. Alveolar process defect size, alveolar process fragments width and defect width are measured. Pterygoid process hamulus level of sphenoid bone, real value of hard palate shortening and real horizontal plane length of hard palate is determined. Then relative shortening index is determined as ratio between the real value of hard palate shortening and real horizontal plane length of hard palate multiplied by 100. 
     EFFECT: improved functional treatment results; full scale patient rehabilitation. 
     5 dwg
Patent RU-2279764-C1 (RU)
Title: Система сотовой связи и ее узлы
Inventor: GROMAKOV JURIJ ALEKSEEVICH
IPC: H04B7/26
Filed: 2005-07-27
Granted: 2006-07-10
Abstract: Изобретение относится к области радиосвязи и может быть использовано для построения беспроводных систем мобильной связи. Достигаемый технический результат - расширение зоны покрытия сети связи. Система сотовой связи содержит подсистему коммутации, подсистему базовых станций, взаимосвязанных с контроллером базовых станций, мобильные станции, К групп линейных ретрансляторов, блок ретрансляции радиоканалов. Базовая станция содержит антенно-фидерный модуль рабочих частот, модуль цифровых приемопередатчиков рабочих частот, цифровой блок распределения и коммутации сообщений, блок ретрансляции радиоканалов. Линейный ретранслятор содержит антенный модуль входящих радиоканалов ретрансляции, модуль линейных приемопередатчиков ретрансляции, модуль линейных конверторов радиоканалов ретрансляции в полосу рабочих частот, модуль линейных приемопередатчиков рабочих частот и выходной антенный модуль рабочих частот. 3 н. и 4 з.п. ф-лы, 2 ил.
Patent RU-2296244-C1 (RU)
Title: Device for cooling and protection of end seal of submersible electric motor from hard particles
Inventor: BULATOV ANDREJ VIKTOROVICH
IPC: H02K5/124
Filed: 2005-08-01
Granted: 2007-03-27
Abstract: FIELD: oil producing industry; well pumps. 
     SUBSTANCE: invention relates to design of electric motors of well pumps.  Proposed device for cooling and protection of end seal of submersible electric motor of submersible pump from hard particles has disk with blades installed on outer surface of coupling connecting submersible pump with electric motor which is drive of pump.  Blades are installed for evacuation of hard particles from zone of end seal through holes in electric motor housing at level of blades and delivery of fresh well liquid through holes in pump base located higher than blades.  Hollow cylinder found in lower part of connecting coupling forms, together with cylindrical part of fixed ring of end seal, a clearance being essentially channel to remove hard particles from zone of end seal. 
     EFFECT: increased service life of electric motor owing to prevention of getting of abrasive particles into friction zone of end seal rings. 
     7 cl, 1 dwg
Patent RU-2278801-C1 (RU)
Title: Method of landing unmanned aerodynamic flying vehicle
Inventor: SHEPTOVETSKIJ ALEKSANDR JUR EV
IPC: B64C25/40
Filed: 2005-09-19
Granted: 2006-06-27
Abstract: FIELD: landing unmanned aerodynamic flying vehicles. 
     SUBSTANCE: prior to flight, electronic guidance equipment is mounted on board and ground landing equipment is  placed on landing field. Horizontal flight and landing approach are carried out in aircraft mode with the aid of satellite  radio navigational system. At final landing section, self-guidance of flying vehicle on landing field is performed by means of on-board electronic guidance equipment and ground landing equipment with the aid of one algorithms of correlation extremal navigation; soft landing is carried out by killing the kinetic energy of flying vehicle motion. Specific feature of proposed method as compared with known methods consists in decreasing flight speed after beginning of self-guidance of flying vehicle on landing field by means of power plant and aerodynamic control members and increasing angle of attack to critical magnitudes ensuring auto-rotation of flying vehicle at precession relative to direction of speed vector of its translational motion. Then, speed of its vertical motion relative to Earth is reduced by means of aerodynamic control members of flying vehicle to magnitudes ensuring complete killing of kinetic energy and soft landing on landing field. 
     EFFECT: possibility of landing super-light unmanned flying vehicle without complex expensive equipment. 
     5 cl, 3 dwg
Patent RU-2292514-C1 (RU)
Inventor: MUSIN KAMIL MUGAMMAROVICH
IPC: F17D3/10
Filed: 2005-09-26
Granted: 2007-01-27
Abstract: Изобретение относится к добыче, сбору, подготовке и транспорту жидких и газовых продуктов и может быть использовано на нефтегазодобывающих, нефтегазоперерабатывающих и нефтетранспортных предприятиях. В пробоотборном устройстве пробоотборная секция на входе потока жидкости внутри основного трубопровода снабжена патрубком с радиальными отверстиями, размещенными против потока жидкости со скошенным верхним концом, при этом срез скошенного верхнего конца размещен с противоположной радиальным отверстиям стороны патрубка, причем за патрубком в основном трубопроводе установлено устройство, сужающее поток, а отборный кран выполнен в виде втулки, жестко соединенной с рукояткой и герметично установленной внутри корпуса, снабженного сквозным горизонтальным пазом, через который пропущена вышеупомянутая рукоятка, при этом в исходном положении втулка перекрывает сливное отверстие корпуса, а рукоятка посредством опорного кольца подпружинена относительно корпуса и имеет возможность осевого перемещения совместно со втулкой, открывая сливное отверстие корпуса в рабочем положении. Технический результат изобретения - простая конструкция, низкая металлоемкость, а также повышение долговечности. 1 ил.
Patent RU-2303658-C1 (RU)
Inventor: SHAJDULIN EVGENIJ RASHIDOVICH
IPC: C25C3/20
Filed: 2005-11-02
Granted: 2007-07-27
Abstract: FIELD: non-ferrous metallurgy, namely electrolytic production of aluminum from alumina, possibly in aluminum cells with roasted anodes for enhancing quality of controlling system for automatic alumina supply. 
     SUBSTANCE: method for controlling aluminum cell with roasted anodes comprises steps of measuring current values of electric current; comparing said values with initial predetermined electric current values and sustaining electric current value in predetermined range due to regulating quantity of alumina laded to aluminum cell. Method is realized at detecting zone of cell with decreased concentration of alumina on base of results of measuring current values of electric current or increase of inverse emf. value in all anodes separately one from other. After detecting such zone control signal is fed to respective feeder for equalizing concentration of alumina in said zone in predetermined range. 
     EFFECT: improved technological and economical factors of aluminum production process. 
     2 cl, 3 dwg
Patent RU-2296114-C1 (RU)
Title: Process of producing styrene via liquid-phase dehydration of methyl phenyl carbinol-containing feedstock (options)
Inventor: BUSYGIN VLADIMIR MIKHAJLOVICH
IPC: C07C15/46
Filed: 2005-11-03
Granted: 2007-03-27
Abstract: FIELD: industrial organic synthesis. 
     SUBSTANCE: embodiments of invention are accomplished via liquid-phase dehydration of methyl phenyl carbinol-containing feedstock in presence of acid-type catalyst in column-type reactor-rectifier comprising still portion, built-in heat-exchanger, and rectification portion, volume of still portion constituting 80% of built-in heat-exchanger volume. Temperature of till portion of reactor-rectifier is 140-205°C and temperature in rectification portion 130-180°C. Advantageously, methyl phenyl carbinol-containing feedstock is supplied to and/or under built-in heat-exchanger and catalyst or mixture of catalyst with feedstock and/or still product is supplied to still portion at mixing. Linear velocity of reaction mass vapors within free cross-section of reactor is 0.05 to 0.9 m/s, residence time of styrene in reaction zone 0.05 to 50 sec, and residence time of still product in reactor 5 to 500 h. 
     EFFECT: increased conversion of feedstock and final product formation selectivity. 
     5 cl, 14 ex