baber/WOPTO huggingface dataset:
Patent RU-2193022-C2 (RU)
Inventor: BAKUOLTER BRAJAN LI
IPC: C07C41/22
Filed: 1998-06-18
Granted: 2002-11-20
Abstract: FIELD: organic chemistry, pesticides. SUBSTANCE: invention relates to method of synthesis of pesticide fluoroolefin compound of the general formula (I):   where R means hydrogen atom or C 1 -C 4 -alkyl; R 1  means C 1 -C 4 -alkyl, C 1 -C 4 -halogenalkyl or cyclopropyl; or R and R 1  taken in common with carbon atom to which they are bound form cyclopropyl group; Ar means phenyl optionally substituted with one-five groups taken independently among halogen atoms, C 1 -C 4 -alkyl groups, C 1 -C 4 -halogenalkyl groups, C 1 -C 4 -alkoxy-groups or C 1 -C 4 -halogenalkoxy-groups, or 1- or 2-naphthyl optionally substituted with one-three groups taken independently among halogen atoms, C 1 -C 4 -alkyl groups, C 1 -C 4 -halogenalkyl groups, C 1 -C 4 -alkoxy-groups or C 1 -C 4 -halogenalkoxy-groups; Ar 1  means phenoxyphenyl optionally substituted with one-five groups taken independently among halogen atoms, C 1 -C 4 -alkyl groups, C 1 -C 4 -halogenalkyl groups, C 1 -C 4 -alkoxy- -groups or C 1 -C 4 -halogenalkoxy-groups; biphenyl, benzylphenyl or benzylphenyl optionally substituted with one-five groups taken independently among halogen atoms, C 1 -C 4 -alkyl groups, C 1 -C 4 -halogen-alkyl groups, C 1 -C 4 -alkoxy-groups or C 1 -C 4 -halogenalkoxy-groups. Configuration of groups ArCRR 1 - and -CH 2 Ar 1  at double bond is reciprocally trans-configuration mainly. Method involves fluorination of 4-aryl-3- oxo-2-(substituted benzyl)-butanoate of the formula (II):   where R 2  means C 1 -C 6 -alkyl and values of other radicals are given above in the presence of the first base to yield 4-aryl-2-fluoro-3-oxo-2-(substituted benzyl)-butanoate of the formula (III):  . The latter is reduced to yield 4-aryl-2-fluoro-3-hydroxy-2-(substituted benzyl)-butanoate of the formula (IV):  . Configuration of groups ArCR-R 1 -CH(OH) and -CF(CO 2 R 2 )CH 2 Ar 1  bound to the bond designated as "a" presents (R,S) and (S, R) or their racemate mainly. Compound is saponified to yield 4-aryl-2-fluoro-3- hydroxy-2-(substituted benzyl)-butanoic acid of the structural formula (V)   and configuration of groups ArCR-R 1 -CH(OH) and -CF(CO 2 H)CH 2 Ar 1 , bound to the bond designated as "a" presents (R,S) and (S, R) or their racemate mainly. Then interaction of compound of the formula (V) with sulfohalide and the second base is performed. The first base is taken among the group comprising of alkaline, alkaline-earth metal hydroxide, alkaline or alkaline-earth metal C 1 -C 6 -alkoxide, thallium (I) C 1 -C 6 -alkoxide, thallium (I) hydroxide, alkaline metal hydride, alkylmethyl group and aryllithium. The second base presents tertiary amine taken among the group comprising of tris-(C 1 -C 4 -alkyl)-amine, pyridine and substituted pyridine. Invention relates also to novel intermediate compounds of structural formulas: (II), (III), (IV) and (V). Said method does not require Grignard reagents, compounds of alkaline metals and catalysts based on transient metals. EFFECT: improved method of synthesis, enhanced effectiveness and economy. 15 cl, 7 ex
Patent RU-2155880-C2 (RU)
Title: Rotary machine
Inventor: STARIKOV V A
IPC: F04C2/00
Filed: 1998-08-25
Granted: 2000-09-10
Abstract: FIELD: mechanical engineering; compressors, pumps and internal combustion engines. SUBSTANCE: proposed rotary machine has hollow cylindrical housing with end shields accommodating two coaxially installed blades on surface of which spring-loaded axial and radial sealing members are installed. End face surface of blades are sealed by radial and six segment plates whose ends are connected by cylindrical dowels with cuts and are installed in slots over circle. Cylindrical surfaces of lower part of blade cantilevers are sealed by radial and axial plates fitted in L-shaped cuts of segment seals in contact with cylindrical surface of coaxial blade and end shield. EFFECT: increased efficiency and improved reliability of machine. 3 dwg
Patent RU-2155588-C2 (RU)
Inventor: RODIONOVA S S
IPC: A61K31/66
Filed: 1998-10-16
Granted: 2000-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying combined medication therapy with biphosphonates administered in peroral, electrophoretic mode and as local applications of preparations. 0.5-5% aqueous solution of xidifon is used for the first two methods. Pharmaceutically permissible compositions containing 0.1-10% by mass of biphosphonate are used for applications administered for 1-6 months. The treatment course begins with 7-15 electrophoresis procedures in daily mode and continues with daily applications 1-2 times a day at the fractured place during the rest of the period. Xidifon is administered daily per os in therapeutic doses together with ossein-hydroxyapatite complex at a dose of 0.6-3.6 g/day during the whole treatment course. The latter of the preparations is administered as osteogenon preparation at a dose of 3-8 tablets per day. EFFECT: enhanced effectiveness of treatment. 2 cl
Patent RU-2159196-C2 (RU)
Inventor: KOZ MINYKH S V
IPC: B64C15/12
Filed: 1998-12-07
Granted: 2000-11-20
Abstract: Изобретение относится к авиационной и космической технике. Летательный аппарат содержит корпус (1), реактивные двигатели (2), привод изменения положения двигателей и крыльев, систему управления. Реактивные двигатели (2) установлены на консолях (3) и имеют горизонтальные и вертикальные оси (6) вращения. Реактивные двигатели (2) установлены с возможностью вращения на 360 o . Летательный аппарат имеет крылья (7), установленные на консолях. Крылья выполнены поворотными с возможностью вращения на 360 o  независимо от реактивных двигателей. Изобретение позволяет выполнять летательному аппарату полет килем вперед. 1 з.п. ф-лы, 7 ил.
Patent RU-2238949-C2 (RU)
Inventor: JAMAGUTI KIODZI
IPC: A61P19/08
Filed: 1998-04-15
Granted: 2004-10-27
Abstract: FIELD: biotechnology, genetic engineering, medicine, molecular biology, pharmacy. 
     SUBSTANCE: invention can be used for preparing a protein binding specifically with osteoclastogenesis-inhibiting factor (OCIF). OCIF-binding protein binds specifically with osteoclasogenesis-inhibiting factor and elicits high affinity with respect to OCIF (dissociation constant on cellular membrane: K d  = 10 -9  M or less), its molecular mass is about 30 000-40 000 Da in measuring by electrophoresis in SDS-polyacrylamide gel under non-reducing conditions. Protein elicits activity for supporting and enhancing the differentiation and maturing osteoclast cells. Recombinant OCIF-binding protein is prepared by culturing cells transformed with DNA-containing vector encoding OCIF-binding protein. Antibody recognizing OCIF-binding protein is prepared by immunization of animal or by culturing hybridoma BP-6264 or BP-6265, or BP-6266. Antibody is used for preparing a pharmaceutical composition used for prophylaxis or treatment of disorder or pathology in osseous metabolism. Invention provides carrying out the development of agent used for prophylaxis or treatment of diseases associated with disturbances in osseous metabolism. 
     EFFECT: improved preparing method, valuable biological and medicinal properties of protein. 
     50 cl, 33 dwg, 4 tbl, 40 ex
Patent RU-2166101-C2 (RU)
Inventor: BAKURADZE M V
IPC: F01D25/24
Filed: 1999-06-01
Granted: 2001-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: unit is used for connection of parts placed one in other, for example, connection of diaphragms with holder or connection of holder with turbine casing or connection of holder of shaft seal and body of this seal. Vertical screw fitted with locking member for keeping the screw from turning has length sufficient for motion of lug relative to lower half of outer stator part when screw is not fixed against turn; located horizontal in lower half of outer stator part across turbine shaft axis is screw which may be engageable with lower half of inner stator part during its motion towards shaft axis; locking member is located in upper half of outer stator part. Besides that, gaskets are laid between vertical screw and outer stator part under lugs to reduce contact pressure exerted on lower half of outer stator part from vertical screws. Detachable locking member many be made in form of faceted gasket fixed from rotation in slot of outer stator part. Vertical screw is provided with sealing member located on the outside of outer part and locking screw in direction from turbine axis. EFFECT: reduced labor consumption; reduced aligning time. 4 cl, 4 dwg
Patent RU-2192743-C2 (RU)
Inventor: SHTENTSEL KLAUS
IPC: A01N37/50
Filed: 1997-11-27
Granted: 2002-11-20
Abstract: FIELD: fungicides. SUBSTANCE: invention describes fungicide composition comprising compound of the formula (I)   and one other component of the group including the following substances: anthracol (propineb) or euparene (diclofuanide), or euparen M (tolylfluanide), or bitertanol, or tebuconazol, or triadimefon, or triadimenol, or imidaclopride, or sumisclex, or mancozeb, or folpet (faltan), or dimethomorph, or cymoxanyl, or methalaxyl, or aliet (phosethyl-aluminium), or pyrimethanyl, or cyprodinyl, or mepanipyrim, or cresoxym-methyl, or azoxystrobine, or epoxyconazol, or methconazol, or flukinconazol, or fludioxanyl, or phenpyclonyl, or guazitine, or bion, or [2-methyl-1-[[[1-(4-methylphenyl)ethyl] amino] -carbonyl] prop-1-yl] -1-amino-carboxylic acid methylethyl ester, or 8-tert.-butyl-2-(N-ethyl-N-n-propylamino)-methyl-1,4-dioxaspiro[5,4]-decane, or 2,3-dichloro-4-(1-methylcyclohexylcarbonylamino)-phenol, or N-(R)-[1-(4-chloro-phenyl)-ethyl] -2,2-dichloro-1-ethyl-3-methyl-1-cyclopropane carboxylic acid amide, or fluazinam, or captan, or moncerene (pencicurone) in the mass ratio of substance of the formula (I) to active substance from indicated group = 1:10 to 3:1. EFFECT: enhanced activity of fungicides. 2 cl, 15 tbl, 15 ex
Patent RU-2167263-C2 (RU)
Inventor: RADIONOVA S V
IPC: E21B17/10
Filed: 1999-07-12
Granted: 2001-05-20
Abstract: Изобретение относится к буровой технике, в частности к устройствам для эксцентричного размещения бурильной колонны в стволе скважины, и может быть использовано при бурении горизонтальных, вертикальных и наклонных скважин роторным способом. Устройство содержит корпус, внутри которого расположены внутренние и наружные плашки, выдвигающиеся при вращении за счет центробежных сил из окон, профрезерованных в корпусе. Плашки имеют различный радиус максимально возможного вылета при их вращении. Изобретение обеспечивает повышение эффективности очистки забоя и выноса шлама на поверхность. 2 ил.
Patent RU-2166482-C2 (RU)
Title: Method of manufacturing sheet glass
Inventor: KONDRASHOV V I
IPC: C03B35/24
Filed: 1999-07-13
Granted: 2001-05-10
Abstract: FIELD: manufacture of glass for architectural and building purposes, industrial and optical glass. SUBSTANCE: firing of glass is carried out completely or partially within viscosity range of 10 12 -10 18  in bath of melted metal. Operation of rapid and accelerated cooling are carried out on gas-air cushion and roller conveyer rolls. EFFECT: more efficient manufacturing method.
Patent RU-2169934-C2 (RU)
Title: Способ выявления площадей, перспективных для поиска и разведки месторождений углеводородов
Inventor: LUNEV V I
IPC: G01V9/00
Filed: 1999-08-16
Granted: 2001-06-27
Abstract: Сущность: в пределах обнаруженных дислокационных структур в осенний, зимний и весенний сезоны года осуществляют космо- и аэрофотосъемки (далее фотосъемку) земной поверхности исследуемой площади. Фотосъемку проводят до выпадения снега, в начале образования снежного покрова при различной его толщине и после полного таяния снега. Фотосъемку ведут в оптическом и инфракрасном диапазоне длин волн. Фотоснимки с одной длиной волны, полученные в различные сезоны года, совмещают между собой и синтезируют с аналогичными фотоснимками с другой длиной волны. По состоянию и динамике изменения снежного покрова оценивают наличие на поверхности биогеохимических аномалий, а в недрах исследуемой площади - залежей углеводородов, оконтуривают площади, перспективные в отношении нефтегазоносности, и определяют участки для постановки разведочных геофизических и буровых работ на нефть и газ. Технический результат: повышение степени достоверности выявления площадей, перспективных для проведения геологоразведочных работ, что значительно снижает материальные и трудовые затраты на выполнение этих работ. 4 ил.
Patent RU-2177065-C2 (RU)
Title: Internal combustion engine
IPC: F02B55/14
Filed: 1999-12-09
Granted: 2001-12-20
Abstract: FIELD: mechanical engineering; internal combustion engines for passenger cars, trucks, racing cars and other vehicles. SUBSTANCE: proposed engine has stator, rotor, spark plugs and combustion chamber. Fuel combustion chamber consists of two semichambers: upper one, located over generating line of cylindrical surface of stator, and lower one located over generating line of cylindrical surface of rotor. Lower semichamber is provided with two working zone, smaller and larger ones, interconnected by channel. EFFECT: simplified design, reduced overall dimensions and mass. 3 dwg
Patent UA-65634-C2 (UA)
Title: Armature set (versions) and locking element
IPC: E05B15/00
Filed: 1999-10-14
Abstract: The invention relates to a handle (10), which is mounted on a stop body (20) in an axially fixed rotational manner. Said handle has a polygon (30), which is torsionally rigid in a handle neck (12), which is provided for actuating a closing mechanism. Two driving elements (15, 35) which can move in relation to one another can be coupled directly or by means of coupling elements (36, 40, 42) with positive or non-positive fit between adjacent surfaces (17, 37). Said driving elements are coupled in such a way that a transmission of torque from the handle (10) to the polygon (30) can be effected, whereas said transmission can be blocked from the polygon to the handle (10) by displacing at least one coupling element (36) in the direction of the application of force. A main part of a polygonal driving element (35) can be concentrically enclosed by the handle driving element (15) having fins (52) which comprise push surfaces (19) and which are situated on two shells. Said fins drive, e.g. spring-loaded roll pins (36) which are arranged in pairs and which are retained in a wedge-shaped delimited zone (55). Angular areas of indentations (31) of the polygonal driving element (35) act upon the roll pins (36). Middle parts (50) of the handle driving element (15) can guide a pressure spring (38) which outwardly applies force to locking balls (47) to which recesses (27) of the stop body (20) that are arranged at the edge delimitation (24; 44) are allocated.
Patent UA-10022-C2 (UA)
Title: System for salvaging sunken objects
Filed: 1993-05-03
Abstract: The invention relates to the ship elevator engineering. A system includes a gripping unit with means of guidance to the sunken object, a pontoon lowered on the object and means of blowing off of pontoon by gas. The gripping unit is made in the form of arched frames hingedly connected in a row and located with possibility of enclosing from the sides of the sunken object, on the racks of which spring-loaded catches are mounted and the opposite located double-arm levers are from below hingedly fastened, which upper shoulders have fixing openings for inlet in them of spring-loaded catches of arched frames.
Patent UA-29477-C2 (UA)
Title: method and device for printing of graphic and text materials, which have the form of stitched objects, for examplem passports or other documents certifying personality
Inventor: LANDMAN AVI
IPC: B32B38/14
Filed: 1995-11-03
Abstract: The invention relates to the method and device for printing of graphic and text materials, which include the photos certifying personality, on the layers stitched into one whole, in particular, on the passports and similar documents.
Patent UA-37248-C2 (UA)
Title: Window frame
Filed: 1996-05-20
Abstract: The invention described relates to the branch of construction, in particular to housing-public construction, and can be used at construction of dwelling and public service buildings. The window frame has wooden beams connected by angle joints, double glazing, those are connected with tightening with the edges of the beams and attached to the beams by fillets, at that the inner edges of the beams are arranged with ridge on which at two sides glazing rests, in perimeter of those tightened seam with triangular profile is arranged, and the fillets are made with facet in which the seam rests.
Patent UA-42759-C2 (UA)
Title: Device for reset of petrianov-designed filter for dispersed phase placed in exhaust duct of atomic power plant
Inventor: MARTINSTEG HANS
IPC: B01D46/10
Filed: 1996-08-22
Abstract: The device for the reset of the Petrianov-designed filter for dispersed phase includes a hold-down of filtering elements which is spring-actuated to sealing surfaces of the raised carcass. The filtering elements are made to allow a pressing release to overpass the spring action by means of at least one hydraulic cylinder.
Patent UA-54376-C2 (UA)
Title: Impact mechanism
Inventor: SHLAKHTER ILLIA SEMENOVYCH
Filed: 1997-03-26
Abstract: This invention relates to oil-and-gas extraction industry and is intended for releasing of pipe string at boring, testing and repair of wells. Impact mechanism includes housing, where there are telescopically, with possibility of torque transfer, installed impact rod, ball catcher and unit of unfixing. Unit of unfixing is made as threaded collet bushing installed in circular reboring of the housing. On the springy surface of the impart rod multistart thread is provided with calculated angle of inclination.
Patent UA-42028-C2 (UA)
Title: Preparation of alpha interferon in form of stable aqueous solution
Inventor: YEN PUI-HO C
IPC: A61K47/18
Filed: 1995-10-10
Abstract: The invention relates to the preparations in the form of the stable aqueous solutions without the components originating from the human blood serum capable for retaining the high biological activity and chemical and physical stability characteristic of alpha interferons. The aqueous preparations of alpha interferon contains the buffering system maintaining pH within 4.5-7.1, the effective amount of the chelating agent, the derivative of mono-9-octanedecanate poly-(oxy-1,2-ethanediyl)-sorbitane in the amounts required for stabilizing alpha interferon and preventing the losses of its activity, the effective amount of the agent providing for the osmotic properties of the solution, the effective amount of the preserving agent possessing antibacterial activity, and the water for injections. The interferon content varies from 0,1x106 to 100x106 IU/ml.
Patent UA-35644-C2 (UA)
Title: Gas and steam turbine system and operating method
IPC: F01K23/06
Filed: 1996-03-21
Abstract: A waste-heat steam generator of a gas-turbine and steam-turbine system. The steam-generating heat content in the expanded working medium from the gas turbine is used for the steam turbine connected into a water/steam loop. Condensed steam from the steam turbine is supplied as condensate to the water/steam loop. A partial flow is diverted from the water-steam loop for selectively preheating the condensate or the fuel with the partial flow.
Patent UA-50761-C2 (UA)
Title: Method for prevention and/or treatment of heart failure and ventricular dysfunction in warm-blooded animals, pharmaceutical formulation
IPC: A61K31/505
Filed: 1997-03-19
Abstract: The present invention is concerned with prevention and/or treatment of heart failure with compounds that are endothelin antagonists.
Patent UA-57736-C2 (UA)
Title: Method of making long-term storage lard capable of spreading as lard mass
IPC: A23L13/40
Filed: 1998-11-20
Abstract: The invention relates to a method of making long-term storage lard capable of spreading. The lard mass for filling up, in particular, tubes are made of the lard, which is processed in such a manner: in a bacon with a 35-65% fat content veins are revealed with the aid of infrared irradiation unit and pieces cleaned from the veins are processed by means of salting at the appropriate рН and a temperature within the limits from +2 °С to +3 °С in a darkened cold store and are subject to ripening according to the type “Graved-Art". After that the salt is removed from the lard and it is smoked by purified beech smoke at the middle temperature lower than +25 °С up to the golden-yellow colour. The lard made in such a manner is subject to machine cutting and mixing while adding oil in the mixers. The oil covers the comminuted particles of the lard and makes it capable of spreading and being long-term stored. The lard made in such a manner can be stored for long without chemical additives and stabilizers, аnd also without cooling, saving its flavour.
Patent UA-52442-C2 (UA)
Title: Aircraft complex for transport and starting of a missile in the upper air
Inventor: SIDELNYKOV LEONID PAVLOVYCH
Filed: 2002-05-17
Abstract: Invention relates to the aerospace technology and is intended for air missile launching in the upper air from the aircraft. Missile complex consists of aircraft with roller path and transport and starting container (TSC). The winch of return is mounted in the aircraft. Roller path is equipped with guides and carriage interacting with the winch of return. On the TSC the pressure accumulator is located, and between the rocket and TSC bottom a pan is mounted contacting with the rocket, in this case, inside TSC the stops of the motion of pan are executed. Rocket in TSC is located with the nose in the direction of the motion of aircraft, and the distance between the ends of the pairs of guides of rocket is smaller than the distance between the axes of roller supports on the rocket. Invention ensures the reduction of TSC length and excludes its impact action on the aircraft.
Patent RU-2186773-C2 (RU)
Inventor: BASHIARDES GEORGES
IPC: A61K31/495
Filed: 1998-07-15
Granted: 2002-08-10
Abstract: FIELD: organic chemistry, medicine, endocrinology. SUBSTANCE: invention describes a medicinal agent comprising as an active component at least one polyhydroxybutylpyrazine of the formula (I)   where: either (A) each of R 9  and R 10  means radical -CH 2 OH or (a) R 3  means methylene; R 4  means radical -CHOH- and of radicals R 1 ,R 2 ,R 5 ,R 6  means methylene, -CHF- or -(CH(OR 8 )- and each of other means -CHOH-; (b) each of R 2  and R 5  means -CHOH-; R 3  means methylene and R 1  R 4  R 6  are similar and each means -CH(OR 8 )-; (c) each of R 1  and R 6  means -CHOH-; R 3  means methylene and R 2 ,R 4 ,R 5  are similar and each means -CH(OR 8 )-; (d) each of R 1 ,R 4 ,R 5 ,R 6  means radical -CHOH- and -R 2 -R 3 - mean radical -CH= CH-; either (B) each of R 1 ,R 2 ,R 3 ,R 4 ,R 5 ,R 6  means radical -CHOH-; R 3  means methylene; R 9  means radical -CH 2 OH,; R 10  means -CH 2 F; R 8  means alkyl with 1-6 carbon atoms in linear or branched chain, one of its stereomers or one of its salts. Invention describes also polyhydroxybutylpyrazine of the formula (I), methods of synthesis of polyhydroxybutylpyrazines and the use of polyhydroxybutylpyrazine of the formula (A)   as an active medicinal agent used for treatment or prophylaxis of diabetes mellitus and its complications. EFFECT: improved methods of synthesis, valuable medicinal properties. 12 cl, 11 ex
Patent RU-2185520-C2 (RU)
Inventor: MOSKALEV V S
IPC: F02B37/18
Filed: 2000-04-27
Granted: 2002-07-20
Abstract: Изобретение относится к бронетанковой технике, в частности к силовым установкам танков. Использование изобретения позволит улучшить приемистость двигателя. Сущность изобретения: в выпускном тракте двигателя смонтирован обводной газоход с клапаном, кинематически связанным с исполнительным механизмом. Последний гидравлически связан с автоматом приемистости, который выполнен в виде корпуса, подпружиненной гильзы, соединенной с педалью подачи топлива, и золотника, механически связанного с электромагнитом. 1 ил.