baber/WOPTO huggingface dataset:
Patent RU-2286347-C2 (RU)
Inventor: GRUV SAJMON DZHEJMS EHNTONI
IPC: A61P15/10
Filed: 2002-06-10
Granted: 2006-10-27
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention relates to derivatives of general formula I  , wherein R 1 , R 2  and R 3  are independently H or C 1 -C 4 -alkyl; Ar is condensed thiophene or pyridine ring optionally substituted with one or more substituents selected from C 1 -C 4 -alkyl, C 1 -C 4 -alkyloxy, C 1 -C 4 -alkyloxy(C 1 -C 4 )-alkyl, CF 3 , halogen, nitro, cyano, NR 4 R 5  NR 4 COR 6  and CONR 4 R 5  (R 4  and R 5  are independently H or C 1 -C 4 -alkyl; or R 4  and R 5  together with adjacent nitrogen atom form 5- or 6-membered saturated heterocyclic ring; R 6  is C 1 -C 4 -alkyl): A is residue of 4-7-membered saturated heterocyclic ring optionally containing nictogen atom and optiomally substituted with 1-3 substituents selected from C 1 -C 4 -alkyl, C 1 -C 4 -alkyloxy, hydroxyl, halogen, and alkoxy; and pharmaceutical composition based on the same; with the proviso, that compound of formula I wherein A represents condensed [3,2-f]pyridine ring; each R 1 , R 2  and R 3  represents H, and A represents (CH 2 ) 3 . Also described are application of abovementioned derivatives, pharmaceutical composition enhancing of synaptic response mediated with AMPA receptors in CNS based on the same, and method for treatment of neurological diseases or mental disorders. 
     EFFECT: new compounds with value biological properties. 
     7 cl, 1 tbl, 12 ex
Patent RU-2303817-C2 (RU)
Inventor: KUDEL KIN VLADIMIR ANDREEVICH
IPC: G08B15/00
Filed: 2004-01-26
Granted: 2007-07-27
Abstract: FIELD: safety means of passenger and cargo-passenger airplanes. 
     SUBSTANCE: the terrorists are anntilocated by fire from hand fire arms through the airplane skin with the use of a personal computer, type "Notebook" outside the airplane, which receives information from the airplane on location of the terrorists. 
     EFFECT: reduced losses of passengers at liberation of the hi-jacked airplane. 
     2 dwg
Patent RU-2275047-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12P1/02
Filed: 2004-02-09
Granted: 2006-04-27
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes boiling of fondant syrup with dairy butter and condensed milk, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent, and forming to produce target product. Clove CO 2 -solvent cake in amount of about 8.9 mass % is used as flavor and preparation obtained from biomass of Mortierella zychae micromycete according to claimed technology in amount of about 0.05 mass % is used as structure-forming agent. 
     EFFECT: cream fondant with increased content of biologically active substances and decreased consumption of structure-forming agent.
Patent RU-2271470-C2 (RU)
Inventor: MALAKHOV ALEKSEJ PETROVICH
IPC: F04B47/04
Filed: 2004-02-19
Granted: 2006-03-10
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: invention is designed for use in drives of deep-well sucker-rod pumping units.  Used as working member of electrohydraulic oil pumping unit is standard plunger pump with cylindrical housing installed with bottom upwards.  Plunger of pump is coupled through belt traction member with adjustable electromechanical drive installed directly on bottom of cylindrical housing.  Lower part of plunger is coupled with sucker-rod string through seal in lower part of cylindrical housing.  Lower part of said housing is coupled by pipeline, between plunger travel limiter and lower end face of housing, with hydraulic-gas accumulator connected also to adjustable hydraulic pump.  Plunger lower and upper position pickups are installed under and over corresponding upper and lower travel limiters.  Seal is made in upper travel limiter of cylindrical housing in which belt traction member is placed coupled through lower part with upper cover of plunger.  Upper end is secured on drum of electric drive connected to adjustable frequency converter. 
     EFFECT: improved mass-and-dimension characteristics and reliability. 
     1 dwg
Patent RU-2272607-C2 (RU)
Title: Method for diagnosing newborn superocervical vertebral column segment state
Inventor: PLEKHANOV LEONID ALEKSANDROVIC
IPC: A61H1/00
Filed: 2004-03-15
Granted: 2006-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves holding child body trunk in horizontal position with the face kept down. The trunk is turned 90° clockwise and counter-clockwise. When in norm, the head turns in the opposite direction with its original face down position being unchanged. Injured atlanto-occipital or atlanto-axial articulation being the case, rotation towards articulation dislocation does not take place and the head rotates with the trunk. 
     EFFECT: enhanced effectiveness in determining cervical vertebral column segment state; accelerated examination procedure.
Patent RU-2341550-C2 (RU)
Inventor: GERE KRISTOF
IPC: C10M101/02
Filed: 2004-07-06
Granted: 2008-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: in method of obtaining distillates and residues for oil bases from hydrocarbon charge: a) charge is subjected to cracking in presence of hydrogen and hydrocracking catalyst, at least, in one reactor with boiling layer with possibility of conversion, at least, of 10 wt % of charge fraction, boiling at temperature over 370°C, into compounds with boiling point lower than 370°C; b) at least, part of effluent, obtained at stage a), is fractioned for isolation of, at least, first residue, at least, 85 wt % of whose compounds start boiling at temperature 320°C, said first residue containing aromatic compounds; c) at least, part of aromatic compounds from, at least, part of first residue is removed in order to obtain effluent with low content of aromatic compounds, content of aromatic compounds being less than 30 wt %; d) at least, part of effluent, obtained at stage c) is fractioned in order to isolate second residue for oil bases with output , at least, 15 wt % with respect to charge. 
     EFFECT: possibility to combine production of high-quality lubricating oils with performing preliminary cracking in reactor with boiling layer. 
     10 cl, 5 tbl, 1 dwg
Patent RU-2281378-C2 (RU)
Inventor: BUTKIN VLADIMIR DMITRIEVICH
IPC: E21B10/44
Filed: 2004-10-27
Granted: 2006-08-10
Abstract: FIELD: mining, particularly to drill blast holes along with drilling mud removal by compressed air. 
     SUBSTANCE: method involves transporting drilling mud to land surface by supplying compressed air to hole bottom through central drilling rod channel and flushing channels of drilling bit and then delivering compressed air and drilling mud to hole annuity; separating compressed air flow into two flows with equal flow rates in drilling rod, which creates bottom, screw zones and hole annuity; moving the first compressed air flow directly to hole annuity; delivering the second compressed air flow to bottom zone and supplying drilling mud and compressed air mixture from bottom zone to screw zone and then to hole annuity; mixing the first compressed air flow with above drilling mud and compressed air mixture; displacing drilling mud from screw zone by means of screw and compressed air; conveying drilling mud from hole annuity to hole head by compressed air energy, wherein the drilling mud and compressed air mixture is injected by the first compressed air flow at the border of screw zone and hole annuity. Drilling mud concentration is regulated in all above hole zones and in hole annuity by compressed air parameter change with the use of control mechanism. Device comprises drilling rod having smooth-wall stems and screw removing starter having central compressed air supply channel, which supplies compressed air to bottom zone. The drilling rod is provided with upper and lower conical members, which create diffuser and contraction parts along with hole walls. The diffuser and contraction parts are adapted to eject drilling mud and compressed air mixture. Lower conical member is connected to drilling bit, upper one is connected to end stem. Upper conical member has ejection channels and is provided with control mechanism, which divides compresses air flow and regulates compressed air flow parameters. 
     EFFECT: increased efficiency of drilling mud evacuation and reduced unit costs for hole drilling due to decreased compressed air consumption, reduced costs of drilling rod production and repair and provision of compressed air properties adaptation to hole cleaning conditions. 
     6 cl, 9 dwg, 3 tbl
Patent RU-2299225-C2 (RU)
Inventor: KOLESNIKOV SERGEJ ANATOL EVICH
IPC: C09D195/00
Filed: 2004-11-16
Granted: 2007-05-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention relates to heat- and hydroinsulation materials suitable for making and repairing various-type roofings, in particular to gluing roll bitumen and bitumen-polymer materials to brick, concrete, metal, wood, ceramic, and other surfaces, as well as for mastic hydroinsulation of construction units of buildings and installations. Bitumen-polymer mastic is composed of. wt %: toluene 48-50, bitumen 19-21, thermoelastoplastic 12.5-14,5, mineral filler (talc) 13-15, resin-colophony 2.5-4.5. Mastic preparation method is also described. 
     EFFECT: simplified composition and simplified mastic preparation method, achieved compatibility of mastic with a variety of materials, in particular with roofing materials. 
     4 cl
Patent RU-2301093-C2 (RU)
Title: Emergency escape system
Inventor: BARZILAJ JOAV
IPC: A62B1/08
Filed: 2003-09-04
Granted: 2007-06-20
Abstract: FIELD: emergency escape equipment, in particular, concealed keeping of automatic emergency escape apparatus within door. 
     SUBSTANCE: emergency escape system has emergency escape apparatus and hollow door. Major part of emergency escape apparatus is kept within door inner cavity. Part of door is made detachable to facilitate access to emergency escape apparatus. Emergency escape apparatus has cable and triggering mechanism designed so as to provide regulated descending of individual effectuated using cable. 
     EFFECT: easy mounting of emergency escape system at different places, reduced costs of mounting works, provision for compact and concealed storage of automatic emergency escape apparatus within all emergency escapes of building. 
     8 cl, 4 dwg
Patent RU-2295277-C2 (RU)
Inventor: NIZOVSKIJ ALEKSANDR IVANOVICH
IPC: A47L23/20
Filed: 2005-04-19
Granted: 2007-03-20
Abstract: FIELD: shoe care means, in particular, drying of shoes under any usage conditions, including extreme conditions. 
     SUBSTANCE: shoe drying insert is made in the form of sock having departments filled with sorbent. Sock with departments whose volume increases toward tip portion is made as part of involute of shoe inner surface with two segments in tip and heel portions. Sock is provided with retainer made in the form of flexible polymeric plate. Insert may be used for drying of any kind of shoes. 
     EFFECT: wider operational capabilities, simplified usage and manufacture. 
     3 cl, 4 dwg
Patent RU-2315918-C2 (RU)
IPC: F24H1/00
Filed: 2005-08-03
Granted: 2008-01-27
Abstract: FIELD: the invention is assigned for heating water and may be used in heating engineering. 
     SUBSTANCE: the boiler has a convection zone divided on two packets located to the right and to the left of fire-chamber and furnace cocks. In the firm frame of the boiler there are fastened the upper and the lower guides into which all screens and sections of convection packets are inserted from the front part whose inlet and outlet sockets are putted out on the front wall of the boiler and are connected between themselves with tubular passages on the flanges, because of that dismantling of all surfaces of heating for repair and replacement is possible. 
     EFFECT: the invention provides increase of repair capability of boilers. 
     6 dwg
Patent RU-2343058-C2 (RU)
Title: Method of diffusion bonding for microchannel plates
Inventor: IOS JU MAJKL
IPC: B23K20/14
Filed: 2004-03-30
Granted: 2009-01-10
Abstract: FIELD: technological processes; electricity. 
     SUBSTANCE: invention may be used in manufacture of electronic devices with microchannel plates (MCP), in particular, for bonding of MCP with intermediate insert from dielectric material. Microchannel plate (MCP) and dielectric insulator are coated with thin film from appropriate metal selected based on condition of optimal diffusion. Plated MCPs and dielectric insulator are joined and installed into joining device that provides required force applied to components for initiation of diffusion connection process. Connection device is then installed in vacuum thermal chamber for acceleration of diffusion bonding process between MCP and dielectric insulator. 
     EFFECT: bonding without fixators and solders for brittle material with low shear strength. 
     12 cl, 5 dwg
Patent RU-2310844-C2 (RU)
Inventor: VALETDINOV AJRAT RENATOVICH
IPC: G01N33/24
Filed: 2005-11-23
Granted: 2007-11-20
Abstract: FIELD: investigating or analyzing of materials. 
     SUBSTANCE: method comprises sampling snow, filtering insoluble dust component of snow mass, drying the sample, and weighing dried sample. The concentration of contaminant is determined form the formula proposed. 
     EFFECT: simplified method. 
     3 tbl
Patent RU-2372017-C2 (RU)
Inventor: KUNS DZHESSE DZH
IPC: A61B1/32
Filed: 2004-11-16
Granted: 2009-11-10
Abstract: FIELD: medicine. ^ SUBSTANCE: invention concerns medical diagnostics. An apparatus comprises a tubular elongated assembly extended between proximal end and distal end and introduced in a tubular anatomic structure, petals for local extension of anatomic structure walls, control means attached to the elongated assembly and functionally connected with the petals. The elongated assembly comprises external and internal tubes. The internal tube forms a passageway for lighting and optical elements. The first turnable end of the petals is connected with distal end of the external tube and contains a gear section that owing to junction form catches the distal ribbed section of the internal tube so that while moving the internal tube opens and closes the petals. ^ EFFECT: invention enables examinations without air injection in an examined anatomic structure. ^ 10 cl, 21 dwg
Patent RU-2325739-C2 (RU)
Inventor: SIN KOV JURIJ ALEKSANDROVICH
IPC: H01P1/26
Filed: 2006-05-23
Granted: 2008-05-27
Abstract: FIELD: physics. 
     SUBSTANCE: said utility invention relates to the microwave equipment and may be used in antenna feeder devices, as a dummy antenna or a termination in high power coaxial and strip microwave paths. The strip termination contains a strip conductor installed between absorbing plates placed on metallic bases. The strip conductor thickness increases from the termination input to the termination output. The strip conductor dimensions at the termination input have impedance equal to that of the input transmission line; and the strip conductor contacts the absorbing plates at the short-circuited or open end. The absorbing plates have the same constant thickness and are made of a material with high specific thermal conductivity. 
     EFFECT: expansion of operating frequency range and increase in mean power of microwave radiation. 
     1 dwg
Patent RU-2360194-C2 (RU)
Title: Способ разделения воздуха посредством низкотемпературной перегонки и установка для его осуществления
Inventor: DE BO PATRIK
IPC: F25J3/04
Filed: 2005-01-07
Granted: 2009-06-27
Abstract: Изобретение относится к способу и установке для разделения воздуха посредством низкотемпературной перегонки. Согласно изобретению повышают давление всего воздуха до высокого давления, большего, чем среднее давление, и очищают его. Охлаждают в теплообменнике (9) часть потока (11) очищенного воздуха и затем разделяют ее на две фракции (13, 15). Расширяют в турбодетандере (17, 19) каждую из фракций, при этом давление на входе двух турбодетандеров, по меньшей мере, на 5 бар больше, чем среднее давление. Кроме того, давление на выходе, по меньшей мере, одного из двух турбодетандеров по существу равно среднему давлению. Часть воздуха, который был расширен в одном из турбодетандеров, направляют в колонну среднего давления (100) колонны двукратного или трехкратного разделения. После этого в низкотемпературный компрессор (23), который механически соединен с одним (19) из турбодетандеров, подают воздух, который был охлажден в основном теплообменнике, и нагнетают воздух при температуре больше, чем температура на входе. Сжатую таким образом текучую среду снова направляют в теплообменник, в котором конденсируется, по меньшей мере, одна часть текучей среды. Кроме того, находящуюся под давлением жидкость (25), выходящую из одной из колонн (200), подвергают (псевдо)испарению в теплообменнике при температуре испарения, и турбодетандер (17), который не соединен с низкотемпературным поджимающим компрессором, соединяют с поджимающим компрессором (5), за которым следует охладитель. Использование изобретения позволит обеспечить возможность использования технологических схем, основанных на низкотемпературном поджимающем компрессоре без системы рассеяния энергии, встроенной на валу турбодетандера, для воздухоразделительных установок любых размеров. 2 н. и 6 з.п. ф-лы, 2 ил.
Patent RU-2408492-C2 (RU)
Inventor: KHARMAJER RAJNKHARD
IPC: B62D25/08
Filed: 2006-08-17
Granted: 2011-01-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to automotive industry, particularly to truck frame. Frame truck comprises two lengthwise beams interjointed many times by crosswise beams distributed along the truck length, while lengthwise beam front sections are interjointed by front crosswise beam. Front crosswise beam is jointed by jointed elements to the ends of frame lengthwise beams. Front crosswise beam has modular welded carcass made up of multiple structural elements and representing a closed frame-like multifunctional load bearing unit to support at least one cooling module. Said cooling module is integrated into front crosswise module. Cooling module is mounted in front crosswise beam prior to mounting front crosswise beam in truck frame. Front crosswise beam accommodates at least one cooling medium condenser and blow air cooler to make pre-mounted unit. The latter cam be built in the truck frame. 
     EFFECT: truck frame with multifunctional front crosswise beam, integration of cooling module into truck front section. 
     13 cl, 5 dwg
Patent RU-2381232-C2 (RU)
Inventor: KHAMERSMA JOKHANNES ANTONIUS MARIJA
IPC: C07J53/00
Filed: 2005-03-18
Granted: 2010-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to steroids with (11β)-[4-(aza-aryl)phenyl] substitutes which modulate progesterone receptors, or pharmaceutically acceptable salts and/or hydrated form, and/or prodrug thereof. 
     EFFECT: compounds exhibit combined activity profile of PR agonist and PR antagonist which makes them suitable for contraception and treating gynaecological disorders. 
     30 cl, 28 ex, 1 tbl
Patent RU-2339858-C2 (RU)
Inventor: GRIGOROVICH SERGEJ VIKTOROVICH
IPC: G02B7/198
Filed: 2006-10-30
Granted: 2008-11-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed drive incorporates a motor, a housing, a gear, a gear wheel, bearings and a nut with a screw representing a partially threaded rod. The plain bearings are rigidly fitted in the housing while the aforesaid rod is arranged to translate and rotate. The gear wheel is rigidly fitted on the said rod to get into mesh with the assembly of widened gear-rim idlers. The aforesaid nut is rigidly fitted in the housing and is furnished with the device designed to take up axial and radial play in the threaded pair. 
     EFFECT: higher drive rigidity, accuracy and stability in IN and OUT state, simple design and ease of manufacture. 
     4 cl, 1 dwg
Patent RU-2377744-C2 (RU)
Title: Plasma torch, extraction method of pure metal from metal-bearing material and method of abatement of organic matter
Inventor: BODROGKEZI LASLO D JULA
IPC: H05H1/42
Filed: 2005-04-19
Granted: 2009-12-27
Abstract: FIELD: metallurgy. ^ SUBSTANCE: invention relates to plasma torch. Plasma torch allows plasma arc from arc-forming material, passing from the first electrode, on which it is fed high voltage, to the second electrode, located at a distance from the first electrode, herewith arc-forming material is in storage means and fed into plasma arc through exhaust opening, located in mentioned facilities, and lengthwise plasma arc it is located at least one collimator, provoking formation of plasma arc and providing its convergence, arc-forming material is formed by pair of at least one metal or metallic joint. Mentioned at least one metal is selected from alkaline metals, alkaline-earth metals or its mixtures or its joints. Mentioned at least one metal or at least one metallic component of metallic joint is sodium (Na) or potassium (K) or its mixture. Arc-forming material is in molten condition in storing facilities, which are outfitted by unit, implemented with ability of transformation of molten arc-forming material into steam. Mentioned unit, implemented with ability of transformation of molten arc-forming material into steam, is heater. Per self arc-forming material is the first electrode. The second electrode is earthed. Plasma arc (10) at least partly enveloped by casing (2) of burner, which provides ability of introduction of plasma arc (10) into casing (2) of burner and outlet from it. Casing (2) of burner is implemented in the form of element with double envelope, containing external and internal walls (5a, 5b), herewith between external and internal walls (5a, 5b) it is located coolant. Collimator (14) is totally located inside the casing (2) if burner and borders to its internal wall (5b). The second electrode us located from the outside of casing (2) of burner and is implemented as hollow. Arc-forming material contains component, which during its passing into excited state radiates intensive ultraviolet radiation. Mentioned element, radiating intensive ultraviolet radiation, is a substance, containing mercury. ^ EFFECT: invention provides efficient usage of heating owing to collisions, induced by influence on ions target of arc-forming material, which is in plasma condition. ^ 25 cl, 6 dwg
Patent RU-2353592-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C1/04
Filed: 2006-12-12
Granted: 2009-04-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: application: for decorating ceramic products. Pigment has following composition, wt %: ZnO 18.0-20.0; Fe 2 O 3  7.0-8.5; Cr 2 O 3  34.5-35.0; MnO 2  28.0-33.0; MgO 7.0-9.0. 
     EFFECT: reduction of pigment cost. 
     1 tbl
Patent RU-2373023-C2 (RU)
IPC: B22D41/58
Filed: 2007-01-09
Granted: 2009-11-20
Abstract: FIELD: metallurgy industry. 
     SUBSTANCE: tuyere consists of metal sleeve with a bottom, which is filled with refractory concrete mass, in which around longitudinal axis there made are through gas-supplying slot channels, and wear indicator located in lower part of metal sleeve. Slot channels are spiral and are surrounded with eyes of distance rings. Tuyere manufacturing method involves manufacture of cone sleeve with a bottom and gas-supplying tube, installation of channel-forming strips into slots of the consumable pattern, installation of pattern with strips in bottom part on pins welded to the cone sleeve bottom, installation of wear indicator into consumable pattern and its attachment by means of a clamp to pins for the pattern, attachment of upper ends of channel-forming strips by means of a fixture put on upper part of cone sleeve, sandwiching and vibration compaction of refractory concrete mass with further thermal treatment. Before consumable pattern is installed in the sleeve, upper ends of channel-forming strips are passed through eyes of distance rings, crimped for fixing the rings position. After the pattern is installed and fixed in the sleeve, upper ends of strips are turned in circumferential direction relative to vertical sleeve axis till the strips are located spirally. 
     EFFECT: improving operating reliability of tuyere at spiral location of through slot-type channels. 
     2 cl, 5 dwg, 2 ex