baber/WOPTO huggingface dataset:
Patent RU-2154836-C2 (RU)
Title: Method of localization of radio transmitters
Inventor: ALEN SENAM
IPC: G01S5/12
Filed: 1995-02-17
Granted: 2000-08-20
Abstract: FIELD: radio engineering. SUBSTANCE: method is realized by radio direction finder of one station. It consists in measurement of angles of azimuth and elevation of each received radio wave resolved into first, ordinary wave with right-hand circular polarization and second, special wave with left-hand circular polarization, in construction of two histograms by distance and angle of elevation per each of two waves by two prediction curves " angle of elevation/range " related to propagation of ordinary and special radio waves and in calculation of distance to transmitter by these two histograms. Invention is applicable to localization of radio transmitters situated at ranges exceeding 1000 km from radio direction finder which is achievable technical result of it. EFFECT: localization of radio transmitters located at long ranges from radio direction finder. 3 cl, 7 dwg
Patent RU-2160146-C2 (RU)
Title: Device for removal of filtrate from vacuum filter
Inventor: DAVYDOV I V
IPC: B01D33/74
Filed: 1997-02-19
Granted: 2000-12-10
Abstract: FIELD: production of alumina; chemical hydrometallurgical, concentration and other industries. SUBSTANCE: proposed device includes receiver connected with distributing head of vacuum filter by means of high and low vacuum pipe lines, vacuum system and hydraulic seal. Receiver is divided vertically into three chambers by means of partitions: upper chamber is connected with vacuum pipe line, center chamber is connected with low vacuum pipe line and lower chamber is used as drip pan. All chambers are connected with hydraulic seal by means of pipe lines; two pipes are coaxially mounted along axis of receiver; upper part of pipe of lesser diameter is connected with vacuum system and its lower part is located in drip pan. Pipe of larger diameter is connected to partitions and is brought into communication with center by means of hole available in its wall and closed by shut-off member. EFFECT: improved quality of dehydration of sediment due to adjustable differentiated vacuum. 2 cl, 1 dwg
Patent RU-2188011-C2 (RU)
Inventor: KHOSINO TETSUO
IPC: A61P19/10
Filed: 1996-06-04
Granted: 2002-08-27
Abstract: FIELD: pharmacology. SUBSTANCE: pharmaceutical composition contains nonpeptide osteogenesis- activating optically active substance and copolymer of lactic and glycolic acids to be safely used as a more efficient prophylactic therapeutic preparation for different osseous diseases (for example, osseous fractures). EFFECT: higher efficiency. 10 cl, 3 dwg, 7 tbl
Patent RU-2156030-C2 (RU)
Title: Method and device for indication of communication between portable radio station and vehicle set
Inventor: GRIFFIN LI D
IPC: H04W92/08
Filed: 1996-07-26
Granted: 2000-09-10
Abstract: FIELD: communication equipment. SUBSTANCE: method involves detection of arm release signal presence, detection of external power supply signal presence, generation of first warning, which informs about connection established between portable radio station and vehicle set in case, when said signals are present, and generation of second warning, which informs about non-functional communication, in the case, when arm release signal and external power supply signal are detected, but there is no signal of external antenna. EFFECT: increased functional capabilities. 13 cl, 5 dwg
Patent RU-2168522-C2 (RU)
Title: Силиконовый псевдогель
Inventor: DZHON S TIFFANI
IPC: C08L83/07
Filed: 1996-12-12
Granted: 2001-06-10
Abstract: Описывается композиция материала, состоящая из псевдогеля, полученного взаимодействием смеси, включающей: а) жидкий полиорганосилоксан, b) жидкий водородсодержащий силоксан, с) платиновый комплексный катализатор, при температуре 20 - 160°С. Техническим результатом является получение псевдогеля, содержащего менее 15% текучей части, которая способна экстрагироваться растворителями при 20 - 37°С. 2 с. и 2 з.п. ф-лы.
Patent RU-2213581-C2 (RU)
Inventor: SOMMER NETO MATEUS
IPC: A61Q19/08
Filed: 1997-12-18
Granted: 2003-10-10
Abstract: FIELD: medicine. SUBSTANCE: invention relates to method for preparing composition for injection, for using in recovery and cosmetic surgery. The composition comprises carboxymethylcellulose, Ringer's lactate, ethylenediaminetetraacetic acid, methacrylate microspheres and calcium gluconate. The composition shows viscosity as subcutaneous tissues. EFFECT: improved preparing method, valuable medicinal properties of composition. 2 cl
Patent RU-2172836-C2 (RU)
IPC: E21C27/24
Filed: 1998-10-08
Granted: 2001-08-27
Abstract: FIELD: mining industry; applicable in driving of mine workings. SUBSTANCE: universal tunneling unit includes cutting-loading member with inlet windows, boom of actuating member with central hollow shaft and spaced drives, turning devices of actuating member and unit in form of spherical supports, movable body with traveling mechanism which is made hollow in form of continuous series of hollow parts provided with hydropneumatic elevators. Continuous series of hollow parts with hydropneumatic transportation devices has screw conveyer whose front section is located in hollow central shaft of working and cutting-loading member. Rear drive section is located in cavity of movable body with traveling mechanism having discharge windows at much discharge to means of its further transportation over mine working. Adjacent sections of screw conveyer are interconnected in points of turning devices of actuating member and unit by Hooke's joint located in center of spheres of turning devices to fulfill function of gummer at pneumohydraulic transport or self-contained screw conveyer as type of transport. Discharge windows of movable body with traveling mechanism may be provided with branch pipes for interconnection with receiving devices of various transportation and dust suction means over mine working. In case of use of unit with loading device, for instance, in form of receiving table with gathering arms, front section of screw conveyer located in cavity of central shaft of actuating member may be provided with self-contained drive. EFFECT: efficient loading of muck from critical points of breakage face with respect to loading, provided application of unit with various haulage means over mine workings excluded gumming and clogging of transportation means with muck within boundaries of unit. 3 cl, 4 dwg
Patent RU-2213100-C2 (RU)
Inventor: BALDUCHCHI ALESSANDRO
IPC: C08F36/04
Filed: 1998-11-26
Granted: 2003-09-27
Abstract: Изобретение относится к каталитическим комплексам на основе лантанидов для (со)полимеризации сопряженных диенов. Описаны комплексы лантанидов, эффективные при полимеризации сопряженных диенов, которые получены при взаимодействии LnХ 3  с, по меньшей мере, одним соединением лития, выбираемые из (1) Li(А), причем мольное отношение Li(A)/LnX 3  составляет от 1,5 до 2,5; (2) LiLn(A) 4 , причем мольное отношение LiLn(А) 4  и LnX 3  составляет от 0,5 до 1,5, где Ln выбирается из любого из лантанидов; Х выбирается из числа галогенидов; А представляет собой аллильный радикал, имеющий общую формулу    где заместители R 1 , R 2 , R 3 , R 4  и R 5  могут быть одинаковыми или разными и выбираются из группы, включающей атом водорода и С 1 -С 10 -алкильные радикалы. Описан также способ гомо- и сополимеризации С 4 -С 20 -сопряженных диенов в присутствии комплекса лантанида, указанного выше, и сокатализатора. Технический эффект - эффективность при полимеризации сопряженных диенов. 2 с. и 7 з.п.ф-лы.
Patent RU-2157373-C2 (RU)
Title: Method of preparing indium (iii) acetate tetraphenylporphine
Inventor: KOBOTAEVA N S
IPC: C07D487/22
Filed: 1998-12-29
Granted: 2000-10-10
Abstract: FIELD: sensitizers of organic semiconductors. SUBSTANCE: synthesis of indium III acetate tetraphenylporphine is carried out in glacial acid at boiling temperature by stirring equimolar amounts of tetraphenylporthine and nanopowder of indium prepared by method of electric explosion of wire in inert gas. EFFECT: simplified process and increased yield of the main product. 2 ex
Patent RU-2170146-C2 (RU)
Title: Rotor generator of elastic vibrations
Inventor: RUZHITSKIJ V P
IPC: B06B1/18
Filed: 1999-02-15
Granted: 2001-07-10
Abstract: FIELD: acoustic engineering, applicable for identification of mass transfer processes. SUBSTANCE: the rotor generator of elastic vibrations has coaxial hollow rotor and stator made in the form of a cone (axial type truncated cone) with holes in their side walls. The cross-section of the outlet and inlet holes represents a trapezoid, whose lateral sides are positioned in the generating line of the lateral surfaces of the rotor and stator and intersect in one point. EFFECT: enhanced intensity of vibrations due to the matching of the shape of section of the holes and the shape of the lateral surface of the rotor and stator. 2 dwg
Patent RU-2169702-C2 (RU)
Title: Method of dehydration of synthetic carnallite
Inventor: SAFRYGIN JU S
IPC: C01F5/34
Filed: 1999-04-09
Granted: 2001-06-27
Abstract: FIELD: chemical industry. SUBSTANCE: dry carnallite is loaded into apparatus of boiling layer. Crude synthetic carnallite and carnallite suspension in magnesium chloride saturated solution are fed in boiling layer simultaneously. Ratio liquid : solid in suspension = 1.0-5.0. Carnallite content in flow of material feeding for drying is maintained in the range 50-95 wt. -% as measured for dry matter. Return solutions of carnallite-producing plants are used as the source of magnesium chloride saturated solution. Drying is carried out at 130-160 C at the rate of gases in layer up to 3 m/s. Partially dehydrated product with decreased particle size of fraction less 1 mm is obtained. Invention can be used in production of magnesium by electrolysis, in production of fertilizers, in the work of oil beds. EFFECT: simplified method, decreased loading, dustiness, caking and hygroscopicity of end product. 3 cl, 1 tbl, 3 ex
Patent RU-2179964-C2 (RU)
Inventor: BRAUN STEFEN GAROL D
IPC: C07C2/66
Filed: 1997-10-02
Granted: 2002-02-27
Abstract: Изобретение относится к способу селективного получения параксилола, который включает взаимодействие толуола с метанолом в присутствии катализатора, содержащего пористый кристаллический алюмосиликатный цеолит, имеющий параметр диффузии по 2,2-диметилбутану примерно 0,1-15 с -1 , измеренный при температуре 120 o С и давлении 2,2-диметилбутана (8 кПа). Пористый кристаллический материал предпочтительно представляет собой цеолит со средним размером пор, в частности ZSM-5, который подвергают обработке водяным паром в жестких условиях при температуре, по меньшей мере, 1000 o С. Алюмосиликатный цеолитный катализатор предпочтительно объединяют с, по меньшей мере, одним оксидным модификатором, предпочтительно содержащим фосфор, чтобы регулировать снижение объема микропор материала в ходе стадии обработки паром. Технический результат - увеличение выхода продукта, упрощение технологии процесса. 2 с. и 15 з.п. ф-лы, 10 табл., 3 ил.
Patent RU-2184007-C2 (RU)
Inventor: BRUECK ROLF
IPC: B01J35/00
Filed: 1998-01-29
Granted: 2002-06-27
Abstract: Изобретение относится к способу изготовления сотового элемента, в частности корпуса-носителя катализатора, из нескольких набранных по меньшей мере в один пакет и по меньшей мере частично структурированных металлических листов, а также к устройству для изготовления такого сотового элемента. Способ заключается в том, что из нескольких по меньшей мере частично структурированных металлических листов набирают по меньшей мере один пакет с образованием в нем каналов между слоями. Затем пакет помещают в форму, где он удерживается в центральной зоне скручивающим приспособлением. Скручивающее приспособление имеет возможность поворота вокруг центральной оси, служащей одновременно осью намотки. Оно содержит по меньшей мере две намоточных оправки, расположенные параллельно центральной оси и проходящие вдоль каналов. Оправки воздействуют в центральной зоне пакета на его соответствующую наружную поверхность. Скручивающее приспособление имеет также позиционирующие элементы, входящие по меньшей мере частично в каналы. Пакет скручивают, свертывая в рулон, до достижения заданной степени скручивания. При этом сохраняется неизменным по меньшей мере в процессе скручивания сформированное в центральной зоне пакета строение со взаимным расположением структур металлических листов. Устройство для осуществления способа содержит форму и скручивающее приспособление. Внутренний контур формы соответствует наружному контуру сотового элемента. Изобретение позволяет исключить деформацию стенок пакетов. 3 с. и 7 з.п. ф-лы, 6 ил.
Patent RU-2247055-C2 (RU)
Title: Устройство для перевозки жидкого топлива
Inventor: IVANOVSKIJ A B
IPC: B63B25/12
Filed: 1999-09-01
Granted: 2005-02-27
Abstract: Изобретение относится к судостроению и перевозке жидких грузов водным транспортом. Устройство для перевозки жидкого топлива содержит грузовые танки, представляющие собой самостоятельные отдельные модули, соединенные между собой и составляющие караван. Упомянутые модули соединены между собой при помощи тросов, проходящих через всю длину каравана, и шаровых шарниров. Промежутки между модулями закрыты резиновыми муфтами-переходниками. Шаровые шарниры позволяют отдельным модулям поворачиваться во всех трех плоскостях. Предусмотрена система регулировки натяжения тросов, нагрузка на которые сильно зависит от волнения на море, осуществляемая лебедкой в модуле-толкаче. Преимуществом построения модульного судна является то, что его сборку можно осуществлять непосредственно на акватории, при этом отпадает необходимость в громоздких судоподъемниках, эллингах и т.п. Кроме того, с применением однотипных модулей носовой и кормовой оконечностей и различных модулей средней части судна можно собирать транспортные суда различного назначения. Технический результат реализации заключается в повышении безопасности перевозки жидких грузов и, как следствие, в повышении экологичности таких перевозок. 5 ил.
Patent RU-2181103-C2 (RU)
Title: Thermoadaptive ozonizer unit
Inventor: ANDREJCHUK V K
IPC: C01B13/11
Filed: 1999-10-19
Granted: 2002-04-10
Abstract: FIELD: production of ozone, applicable at industrial and agricultural enterprises for treatment of air and aqueous media. SUBSTANCE: the thermoadaptive ozonizer unit has a high-voltage AC source and a field structure made in the form of metal plates with dielectrics. The ozonizer unit is provided with discharge gap limiters made of bimetallic plates and installed between the dielectrics beyond the discharge gap. EFFECT: enhanced reliability of the device and the ozonizer service life respectively. 2 cl, 1 dwg
Patent RU-2175456-C2 (RU)
Inventor: ROZHKOV V V
IPC: G21C3/348
Filed: 1999-12-21
Granted: 2001-10-27
Abstract: FIELD: manufacture of fuel assemblies for nuclear reactors. SUBSTANCE: spacer grids are mounted starting from installation of their semi-rings and placing in them sections of row of semi-cells made of single zirconium strip. Width of zirconium strip equals height of cell throughout entire length of row from its side edge to side edge of rim. Fuel elements are placed in semi-cells, then second sections with mating semi-cells for lower semi-cells of sections and upper ones for next fuel elements and sections are placed on these fuel elements; second section is compressed to first one in each semi-ring to form hollow cells; joints between cell-to-cell and cell-to-semi-ring zigzag-shaped strips are spot-welded; process goes on until spacer grid cells are completely formed over entire length of fuel assembly produced in the process using spot welding for second semi-rings on assembled field of cells accommodating fuel elements. EFFECT: improved quality of assembly, enhanced service life, reduced manufacturing cost. 3 cl, 6 dwg
Patent UA-24066-C2 (UA)
Title: A process for obtaining of optical details from alkali-haloyd crystals
Filed: 1993-04-26
Abstract: A process for obtaining of optical details from alkali-haloid crystals comprises the cutting of cylindrical crystals into half-finished products, which is carried out on axially lateral crystal surface. The invention relates to the technology of articles obtaining from mono- or poly-crystals, which may be used in nuclear energy technology and space-system engineering (as windows), medical diagnostic equipment (detectors of greater area and long rulers), as well in other fields of science and engineering for ionizing radiation registration.
Patent UA-5658-C2 (UA)
Title: Method for heating hearth steel-smelting unit in periods of bath blowing with oxygen
Inventor: SAPOV VOLODYMYR FEDOROVYCH
Filed: 1993-05-17
Abstract: The invention relates to area of metallurgy, in particular to production of steel in hearth steel-smelting unit. The method includes supply of fuel and oxidizer to space of furnace, blowing bath with oxygen and supply of oxidizer in separate flow for afterburning carbon oxide liberated from bath.
Patent UA-21915-C2 (UA)
Title: Device for supply of billet into die
Filed: 1995-03-21
Abstract: A device for supply of billet into die contains a carriage with a mechanism of billet clamping and a hinge made with possibility of reciprocating displacement in the direction of supply of the billet and cinematically connected by levers with a moving plate of die. The device is equipped with additional carriage with a hinge made with possibility of reciprocating displacement in the direction of motion of the moving plate and spring-loaded to it on the part of this motion. Some ends of two located at a constant angle levers are fixed between them with possibility of their simultaneous turning, and other ends of the levers are made with possibility of longitudinal travel in the hinges of two said carriages.
Patent UA-42723-C2 (UA)
Title: Welding unit for contact butt-seam welding of pipes on the pipe-lay ship
Inventor: KUCHUK-YATSENKO SERHII IVANOVYCH
Filed: 1995-12-14
Abstract: Welding unit for contact butt-seam welding of pipes on the pipe-lay ship contains the device of manufacturing equipment of main processing line of welding with possibility of displacement along it. Auxiliary and main processing lines are located on separate levels of height of the pipe-lay ship and are connected between them by vertical conveyer. Upstream of welding machine in main processing line the device for displacement of welding machine into the pipe compartment is mounted, which is made of telescopic boom and movable unit of tension. The units for cutting and dressing of pipes are located between welding machine and external trimmer in main processing line. Between external trimmer and nondestructive check device in each processing line the unit for thermal treatment is mounted which includes induction heater and two movable cooling devices, one of which is located between induction heater and external trimmer, and another is located between induction heater and device of nondestructive check.
Patent UA-41933-C2 (UA)
Title: process for PREPARATION OF derivatives of 17<font face="Symbol">b</font>-substituted 4-azaandrostAnE
Inventor: TUBA ZOLTAN
IPC: C07J/
Filed: 1993-06-24
Abstract: A process for preparation of derivatives of 17 -substituted 4-azaandrostane of the general formula (I) in which: R – hydrogen or C1-3 alkyl; R1 – carboxamide group, mono- or disubstituted by alkide (alkyls) C1-8 with straight or branched chain; or free carboxyl group; or carboxyl group, etherified by C1-5 alcohol with straight or branched chain; and - single or olefinic link.
Patent UA-48126-C2 (UA)
Title: Pharmaceutical composition comprising estramustine derivative and cyclodextrin, usage of cyclodextrin
IPC: A61K47/40
Filed: 1995-01-09
Abstract: The present invention provides a pharmaceutical composition comprising an estramustine-17-phosphate or estramustine-17-phosphate dinatrium salt and a cyclodextrin, particularly in the manufacture of a medicament suitable for the oral administration of an estramustine derivative to a patient suffering from a tumor.
Patent UA-39970-C2 (UA)
IPC: A61K9/08
Filed: 1995-01-23
Abstract: PCT No. PCT/FR95/00070 Sec. 371 Date Oct. 22, 1996 Sec. 102(e) Date Oct. 22, 1996 PCT Filed Jan. 23, 1995 PCT Pub. No. WO95/19766 PCT Pub. Date Jul. 27, 1995Solution administrable by intravascular injection in a human or an animal which comprises an effective amount up to 0.23% by weight of a benzalkonium fluoride having the formula:   <IMAGE>   where R is an alkyl radical which may vary between C8H17 and C18H37, dissolved in an excipient injectable intravascularly. Preferably R is between C12H25 and C14H29, and more preferably C14H29. The solution can be packaged in 10 ml ampoules, containing about 21 mg of benzalkonium fluoride, the benzalkonium fluoride being dissolved in a physiological solvent. The solution also contains at least one metallic derivative of fluorine, preferably lithium fluoride.
Patent UA-32448-C2 (UA)
Title: method of conducting two-phase reactions, in particular, for synthesis of urea at high temperature and pressure, reactor for its implementation and method for “In sitU” modernization of reactor for conducting such reactions
IPC: B01J3/04
Filed: 1995-02-15
Abstract: The invention can be used in chemical, biotechnological and other branches of industry. A method of conducting two-phase reactions with the joint supply of gas and liquid phases into a reactor is developed, in which trajectories of advance of gas and liquid phases are ensured, improving conditions of direct contact between these phases. In this case the conditions of mass- and heat exchange are optimized and, thus, the output of process is increased and consumed power is reduced.
Patent UA-51621-C2 (UA)
Title: Derivatives of 3-amino-2-mercaptobenzoic acid and method of their producing
Filed: 1996-12-20
Abstract: Compounds of the formula I and disulfides thereof and salts thereof are important intermediate products for the preparation of compounds having a microbicidal and plant-immunizing action, of the formula III In the compounds of the formulae I and III: X is halogen, n is 0, 1, 2 or 3; Z is CN, CO-A or CS-A, A is hydrogen, halogen, OR1, SR2 and N(R3)R4; R1 to R4 are hydrogen, a substituted or unsubstituted, open-chain, saturated or unsaturated hydrocarbon radical containing not more than 8 carbon atoms, a substituted or unsubstituted cyclic, saturated or unsaturated hydrocarbon radical containing not more than 10 carbon atoms, substituted or unsubstituted benzyl or phenethyl, a substituted or unsubstituted alkanoyl group containing not more than 8 carbon atoms, a substituted or unsubstituted benzoyl group or a substituted or unsubstituted heterocyclyl radical; or R3 and R4, together with the nitrogen atom to which they are bonded, are a 5- or 6-membered, substituted or unsubstituted heterocyclic radical having 1-3 heteroatoms 0, S and/or N. Processes for the preparation of compounds of the formula I are described.
Patent UA-56197-C2 (UA)
Title: Heterocyclic derivatives
Inventor: STOCKER ANDREW
IPC: C07D213/84
Filed: 1997-04-11
Abstract: The invention relates to heterocyclic derivatives of the formula (I): A-B-X1-T1(R2)-L1-T2(R3)-X2-Q or pharmaceutically acceptable salts thereof, which possess antithrombotic and anticoagulant properties due to their inhibition of Factor Xa and are accordingly useful in methods of treatment of humans or animals. The invention also relates to processes for the preparation of the heterocyclic derivatives, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments for use in the production of an antithrombotic or anticoagulant effect.
Patent UA-51806-C2 (UA)
Title: Method for rocket fuel-tank pressurization
Inventor: Shevchenko Borys Oleksiiovych
Filed: 2000-03-15
Abstract: Method for rocket fuel-tank pressurization relates to space technique, in particular, to pressurization of fuel tanks of liquid rockets, where low-boiling and high-boiling components are used. Supercharging gas before being supplied to the tank is in super-cooled state with respect to the temperature of the fuel component in the tank. During pressurization this gas is being fed in a flux along the wall of the tank, for instance, in tangential direction, at angle to the long axis. This makes it possible to decrease weight of the blow-up system.