baber/WOPTO huggingface dataset:
Patent RU-2201996-C2 (RU)
Title: Method of obtaining titanium ceramic adhesion composite system
Inventor: MOORMANN ANDREAS
IPC: A61K6/04
Filed: 1997-06-19
Granted: 2003-04-10
Abstract: FIELD: lining titanium structures with ceramic materials; chemical units; stomatology; automobile and aircraft manufacture. SUBSTANCE: method includes introduction of silicon ions in surface of structures made from titanium of titanium alloys between its atoms by ion alloying with ion beams. Silicon ions form titanium silicon layer on surface of structure. Crystal non-metallic inorganic materials are applied on said layer by thermal method. EFFECT: enhanced adhesion strength at varying thermal loads in high- temperature range. 38 cl, 14 dwg, 19 tbl, 10 ex
Patent RU-2167488-C2 (RU)
Title: Device and method for controlling at least one final element
Inventor: KHOFFMANN KRISTIAN
IPC: H01L41/04
Filed: 1997-07-22
Granted: 2001-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: device has charging capacitor C1 and discharging capacitor C2. Method involves charging final element with rated voltage Us applied from series-connected capacitors C1, C2 followed by discharge through recharging capacitor C2. Then charging capacitor is additionally charged by means of adjustable voltage supply to voltage U C1 = U S -U C2 . EFFECT: reduced loss, simplified design. 7 cl, 3 dwg
Patent RU-2198829-C2 (RU)
Title: Stabilizing unit for in-flight refueling
Inventor: JANG ROJ DZHERAL D SEJMUR
IPC: B64D39/00
Filed: 1998-03-04
Granted: 2003-02-20
Abstract: FIELD: stabilizing deceleration units; stabilization of trailed hoses running approximately horizontally from tanker aircraft. SUBSTANCE: proposed stabilizing unit has many levers and deceleration parachute. Levers are distributed over circumference concentrically relative to unit and mounted for turn in radial direction relative to this axis. Levers are folded together with deceleration parachute within cylindrical volume and are developed similarly to parachute during towing of unit due to their outside turn. Each pair of levers is connected with each other by means of grid. EFFECT: enhanced reliability. 9 cl, 4 dwg
Patent RU-2186372-C2 (RU)
Title: Detector testing surface of object and process of surface test
Inventor: VOLLMANN KHRISTIAN
IPC: G02B26/12
Filed: 1998-04-23
Granted: 2002-07-27
Abstract: FIELD: identification of surface characteristics of defects of structure. SUBSTANCE: detector incorporates light- emitting module 51 which emits at least one light beam ( 6, 6′, 6″ ) and light-receiving module 52 which includes one light detector 15, 16, 20 as minimum. Rotary polyhedral mirror 2 is positioned in focus of parabolic mirror 1. Light beam 6 from laser 3, 4 is directed on to mirror 2 with the aid of telecentric lens. This lens directs forward and backward beams along one optical axis. In this case parabolic mirror 1 directs deflected light beam (6, 6′, 6″) at constant angle with respect to symmetry axis 7 of parabolic mirror 1 along line of scanning of object 10 and diffusively reflected light beam after deflection from common path of light beam goes to processing unit. EFFECT: potential for measurement of various surface characteristics, including surface profile, in real time. 26 cl, 9 dwg
Patent RU-2172947-C2 (RU)
IPC: G01N21/64
Filed: 1999-11-30
Granted: 2001-08-27
Abstract: FIELD: physics. SUBSTANCE: luminescent mark is applied on surface of object, it is irradiated with stimulating radiation with length greater than time of initiation of luminescence. Then flux of stimulating radiation is stopped with the aid of optical shutter and window through which light reflected from mark hits photographic detector is open. Code of object is determined by kinetics of scintillation decay of mark. EFFECT: enhanced accuracy and reliability of process. 5 cl, 1 dwg
Patent UA-46698-C2 (UA)
Inventor: ALTAMURA MARIA
Filed: 1993-09-15
Abstract: Described are penems derivatives of general formula (I) (I) wherein R1 is chosen in the group consisting of H, C1-C6 alkyl, C1-C6 alkoxy, C3-C7 cycloalkyl, optionally protected C1-C6 hydroxyalkyle; R2 is chosen in the group consisting of carboxyl group free or esterified with a group easily activated "in vivo", carboxylate anion; R3 is chosen in the group consisting of H, C1-C4 alkyl optionally substituted; R4 is chosen in the group consisting of: H, C1-C6 alkyl optionally substituted, C1-C6 hydroxyalkyl optionally substituted, C1-C6 mercaptoalkyl optionally substituted, C1-C6 aminoalkyl optionally substituted, C1-C6 alkyl substituted by a quaternary ammonium group, C1-C6 carboxyalkyl optionally substituted, cycloalkyl, aryl, ary-lalkyl, heterocyclyl-alkyl optionally substituted, saturated or unsaturated heterocycle wherein the heteroatoms in the hetero-cyclic ring can be N, O, S, or R3 and R4 linked together form a heterocyclic ring having 3-7 atoms, optionally substituted, saturated or unsaturated which can contain other heteroatoms as O, N, S. R5 and R6 independently from one another are chosen in the group consisting of: H, C1-C6 alkyl, C1-C6 hydroxyalkyl, C1-C6 mercaptoalkyl, C1-C6 aminoalkyl, alkenyl, cycloalkyl, aryl. arylalkyl, alkylaryl, heterocyclyl-alkyl, CpC6 alkyl carboxyamide wherein the alkyl group can be linear or branched (all these groups optionally substituted), or R5 and R6 taken together form an heterocyclic ring having 3-7 atoms optionally substituted, n is chosen in the group consisting of: 1, 2, 3; and their pharmaceutically acceptable salts.
Patent UA-50707-C2 (UA)
Title: Inhibitors of matrix metal proteases and pharmaceutical composition on their basis
IPC: A61K31/40
Filed: 1994-07-27
Abstract: Compounds of formula (I), wherein the dashed lines denote optimal double bonds; and when n is 1, 2 or 3; m is 3 or 4; A is -CH2-; R1 is a) –CH2-R4 where R4 is mercapto, acetylthio, carboxy, hydroxyaminocarbonyl, N-hydroxyformamidomethyl, alkoxycarbonyl, aryloxycarbonyl, aralcoxycarbonyl, benzyloxyaminocarbonyl or (i), where R6 is optionally substituted aryl, wherein the aryl group is quinol-2-yl, naphth-1-yl naphth-2-yl, pyridyl or phenyl; b) –CH(R7)-R8 where R7 is alkyl, hydroxy, amino, aminomethyl, alkylsulphonylamidomethyl, aralkylsulphonylamidomethyl, alkoxycarbonyl, alkoxycarbonylaminomethyl, alkylaminocarbonylamidomethyl, benzoxazoleaminomethyl, aminocarbonyl, or carboxy; and R8 is carboxy, hydroxyaminocarbonyl, alkoxycarbonyl or aralkoxycabonyl; c) -NH-CH(R9) -R10 where R9 is hydrogen, alkyI or aralkyl, and R10 is carboxy, alkoxycarbonyl, aralkoxycarbonyl, phosphonyl or dialkylphosphonyl; R2 is alkyl, cycloalkyl, cycloalkylalkyI or aralkyl; and R3 is hydrogen, halo, alkyl or alkoxy; or when n is 2 or 3; m is 3 or 4; A is -N(R11)-, where R11 is hydrogen or alkyI; and R1, R2 and R3 are as defined above; or when n is 0; m is 4, 5 or 6; A is -CH(R12)-. where R12 is carboxy, alkoxycarbohyl or optionally substituted carbamoyl; and R1, R2 and R3 are as defined above; as single stereoisomers or mixtures thereof; or pharmaceutically acceptable salts thereof; are useful in inhibiting matrix metalloprotease activity m mammals.
Patent UA-42747-C2 (UA)
Title: Peptide derivatives, pharmaceutical composition and method for stimulating growth hormone releasing
Inventor: JOHANSEN NILS LANGELAND
IPC: C07K14/60
Filed: 1994-12-22
Abstract: The present invention relates to novel peptide derivatives, compositions containing them, and their use for treating medical disorders resulting from a deficiency in growth hormone
Patent UA-43867-C2 (UA)
IPC: H04W84/08
Filed: 1995-04-10
Abstract: This invention relates to a telecommunications system including a plurality of mobile telephones. The telecommunication system has a switch network including: data storage units (HLR) for storing connection data relating to respective mobile telephones; a register (15) for storing associations between the data storage units and respective identification codes; inputs for inputting an identification code; and a switch unit (30, 31) for interrogating the register (15) to determine tfae data storage unit (HLR) associated with that identification code. The switch network then uses the connection data stored by the data storage unit (HLR) to form a telecommunication link with the corresponding mobile telephone. The associations stored by the register (15) can be changed.
Patent UA-33899-C2 (UA)
Title: Method for treating recurrence of ulcerous gastroduodenal bleeding in aged and senile patients
Inventor: FOMIN PETRO DMYTROVYCH
Filed: 1999-04-27
Abstract: The invention relates to the medicine, in particular to the surgery and may be used for preventing the recurrence of the ulcerous gastroduodenal bleeding in aged and senile patients. The method provides for the use of Stilamine in combination with the hemostatics. Then Omeprasol or Н2-blockers are used at the sufficient doses.
Patent UA-36514-C2 (UA)
Title: A process for producing pyrazolinylnaphtHalIC acid derivatives
Inventor: SHERSHUKOV VIKTOR MYKHAILOVYCH
IPC: C09B57/12
Filed: 1999-12-28
Abstract: The invention relates to the process for producing pyrazolinylnaphthalic acid derivatives of the general formula: in which Аr1, Ar2 – substituted of unsubstituted phenyl radicals containing in -position alkylated or acylated oxy- or aminogroups or polynuclear aromatic radical, Аr3 – substituted N-naphthalimide or 1,8-naphthoilene -1',2'-benzimidazole. The above mentioned compounds are used as organic luminophors. A process for producing the mentioned pyrazolinylnaphthalic acid derivatives consists in that 4-acetylnaphthal anhydride being subjected to interaction with a respective aldehyde in an aqueous-alkaline medium with formation of dipotassium salt of 4-cynamoylnaphtalic acid, which is treated by a respective substituted or unsubstituted amine with obtaining “halkone”. The obtained “halkone” is introduced in the reaction with phenyl hydrazine in the medium of dissolvent, and the obtained end product being separated from the reaction mixture by filtration. The proposed invention allows to increase the output and quality of luminophores – pyrazolinylnaphthalic acid, and also to simplify and decrease the cost of the process.
Patent UA-47536-C2 (UA)
Title: Unit for ultra-sound shock treatment of metals
Inventor: PROKOPENKO HEORHII IVANOVYCH
Filed: 2000-05-30
Abstract: This invention can be used in machine- and shipbuilding, in creating unique constructions and in other areas related to production of elements and welded structures working mostly under conditions of dynamical and vibrational loading. Unit for ultra-sound shock treatment of metals includes connected in series ultra-sound generator, piezoelectric transformer, transformer of the rate of vibration (TRV) and a set of exchangeable heads. In the node of vibration at TRV a container is placed, this is filled with soft porous material saturated with lubricating and cooling liquid (LCL). In the lower part of the TRV a cylindrical lug is provided, this is arranged near the lower part of the container being in height in between 2 and 4 mm, and with the outer diameter from 1.2d to 1.4d, where d is the diameter of the lower part of the TRV. This invention makes it possible to perform drop cooling of instruments and the processing area.
Patent UA-52837-C2 (UA)
Title: Vibration screen "quartz"
Inventor: Ivanov Anatolii Mikhailovich
IPC: B07B1/40
Filed: 2001-02-23
Abstract: Invention concerns the technology of division of lump abrasives according to the size and can be used in mining, construction and other fields of industry. Vibration screen does contain a frame, housing in the form of duct with the sifting surfaces (sieves) placed in it from the elastic material and vibration exciter mounted on the frame with the help of vibration insulators, each sifting surface is made in the form of planes from rectangular sections rigidly connected between them and mounted along broken line, conditionally inscribed into the circle of radius R, in this case a quantity of planes is determined by the value , where α - central angle of plane, which varies within the range from 2° to 10°. Sifting surface from the zone of loading into the zone of unloading is made from 2 ÷ 5 planes, angle of slope of the plane of unloading zone of sifting surface is multiple to 5° and is equal to β1 = (1 ÷ 3) х 5°, and angle of the slope of following planes with respect to loading zone is determined by expression βn = βn-1 + β0, where β0 - are integers from 2° to 10° of numerical row moreover, the length of each plane is equal to Technical result of invention consists in increase of separating efficiency of the flow of high-abrasive ground material and increase in the productivity of grating.
Patent RU-2180142-C2 (RU)
Inventor: RASTEGAEV V S
IPC: H01F1/053
Filed: 2000-01-12
Granted: 2002-02-27
Abstract: Изобретение относится к области порошковой металлургии, в частности к изготовлению постоянных магнитов на основе сплавов редких земель с бором и железом. Способ включает изготовление магнитов методами порошковой металлургии с нанесением на их поверхность антикоррозионного покрытия в вакууме из пленкообразующего вещества в присутствии электрического поля при воздействии постоянного ускоряющего напряжения, при этом на постоянное ускоряющее напряжение дополнительно накладывают импульсное ускоряющее напряжение промышленной частоты с амплитудой 30-50 кВ и длительностью 15-30 мкс. Изобретение позволяет повысить прочность сцепления и уменьшить пористость антикоррозионного покрытия на поверхности постоянных магнитов. 2 табл.
Patent RU-2207352-C2 (RU)
Title: Method for retarding burning of polymer substrate and burning inhibitor composition
Inventor: KHORSI DUGLAS UEHJN
IPC: C09K21/10
Filed: 1998-06-25
Granted: 2003-06-27
Abstract: FIELD: fire retardants. SUBSTANCE: burning of polymer substrate is retarded by adding effective, burning-inhibiting amount of sterically hindered amine having following formula:  , where each of G 1  and G 2  denotes alkyl having 1 to 4 carbon atoms or G 1  and G 2  together form pentamethylene; each of Z 1  and Z 2  denotes methyl or Z 1  and Z 2  together form linking group optionally substituted by ester, ether, amine, amino, carboxy, or urethane group; and E denotes C1-C18- alkoxy, C5-C12-cycloalcoxy, C7-C25-aralcoxy, or C6-C-aryloxy. Subject amines are particularly effective in inhibiting burning of polyolefins and styrene polymers. When sterically hindered amines are supplemented by phosphorus, boron, silicon, and/or antimony compounds, which are also effective burning inhibitors, elevated or synergetic retardation of burning is observed. EFFECT: expanded burning inhibition possibilities. 8 cl, 3 tbl, 37 ex
Patent RU-2176060-C2 (RU)
Title: Unit for metal smelting from oxide-containing ores
Inventor: KORSHUNOV E A
IPC: F27D11/06
Filed: 2000-02-17
Granted: 2001-11-20
Abstract: FIELD: metallurgy. SUBSTANCE: unit has two melting chambers arranged in cascades. The second chamber is located below the first one. Means for supply of slag melt for smelting to the second chamber is made in the form of slag pipeline with two vertical sections ensuring withdrawal of slag from the first chamber by one vertical section and supply of slag melt to the second chamber by the other vertical section. There is a member for connection with means for producing rarefaction in unit. Means for supply of melt slag for smelting is installed in catching mechanism of device of its reciprocation and turning relative to vertical axis. Means for withdrawal of slag from the second chamber is made in the form of slag pipeline with at least one vertical section and member for connection with device for rarefying it. Means for withdrawal of slag is installed for reciprocation along axis of the second chamber to point of maximum concentration of slag. EFFECT: provision of conditions for accelerated and differential reduction of metals form their oxides, usefully realized centrifugal effect and effect of countercurrent of slag and metal during their rotation by magnetic hydrodynamic device; protection of lining of unit melting chambers from aggressive attack of slag. 2 cl, 2 dwg
Patent RU-2189009-C2 (RU)
Inventor: TRILISSKIJ V O
IPC: G01B17/00
Filed: 2000-02-21
Granted: 2002-09-10
Abstract: Использование: для измерения и контроля параметров движения приводов технологического оборудования. Сущность изобретения заключается в создании статических напряжений скручивания в прямолинейном магнитострикционном звукопроводе преобразователя и возбуждении в его среде нормальных волн кручения повышенной амплитуды без дополнительных энергетических затрат по цепи записи-считывания, выделении и кодировании временного интервала перемещения привода технологического оборудования. Преобразователь содержит магнитострикционный звукопровод (1), два акустических поглотителя (2), стабилизатор углового скручивания (3), подвижный поляризатор (4), два ограничителя перемещений (5), неподвижный элемент считывания (6), усилители записи (7) и считывания (8), вычислительный блок (9), входную (10) и выходные (11-13) шины. Изобретение обеспечивает повышение точности и надежности преобразования перемещений в код. 3 ил.
Patent RU-2189549-C2 (RU)
Title: Wood-drying plant
Inventor: BOMBIN A M
IPC: F26B3/347
Filed: 2000-08-14
Granted: 2002-09-20
Abstract: FIELD: devices for microwave drying of materials, applicable in wood-working and other branches of industry. SUBSTANCE: the drying plant has a metal chamber with door 2 provided with limit switch 3, magnetrons staggered on the side walls of the chamber. The axes of the magnetron radiation antennas are mutually perpendicular and positioned at an angle of 45 deg to the vertical. The plant has an air-circulation system comprising pan 8, air conduit 10, air heater 11 and fan 12. On the side walls of pan 8 and in the bottom of air conduit 10 provision is made for holes, whose diameter does not exceed 0.1 of the magnetron radiation wavelength, they are arranged from one another at a distance equal to 1/4 of the magnetron radiation wave-length. Vertical partitions of radioparent moistureproof material are positioned between the chamber walls and pan 8 for the material to be dried. EFFECT: enhanced capacity due to reduced drying time and enhanced quality of dried material. 1 cl, 2 dwg
Patent RU-2201475-C2 (RU)
Title: Device for production of high-purity aluminum
Inventor: SHTUTTS FOL KER
IPC: C25C3/24
Filed: 2000-11-01
Granted: 2003-03-27
Abstract: FIELD: non-ferrous metallurgy; production of high-purity aluminum by three-layer electrolysis method. SUBSTANCE: proposed device has carbon bottom of plating bath used as anode, graphite cathodes immersed in bath and connected in series in longitudinal direction, shelter rectangular in plan for reducing losses of heat with passages for cathodes and metal receiver mounted at side of bath. Said shelter is made in form of three covers located in parallel relative to one another in one plane in longitudinal direction of plating bath; central cover may be removed vertically upward; side covers are turnable due to availability of articulations and are provided with flexible ceramic fibrous material laid over edge of plating bath and pressed by central cover for heat insulation and tightness. Graphite cathodes are coated with ceramic protective caps located in passages of central cover. EFFECT: high tightness of electrolyzer. 11 cl, 8 dwg
Patent RU-2187632-C2 (RU)
Inventor: POLJAKOV V I
IPC: E21B43/24
Filed: 2000-11-13
Granted: 2002-08-20
Abstract: Изобретение относится к способам и устройствам для извлечения нефти из залежи и ее первичной переработки на месте для собственных нужд. Обеспечивает комплексное использование технической работоспособности углеводородного топлива для повышения нефтеотдачи нефтесодержащих пластов. Сущность изобретения: внутри обсадной колонны устанавливают теплонесущую трубу. Ее снабжают, по крайней мере, одним затвором. Через скважину нагнетателем вводят в нефтедобывающий пласт отработавшие продукты сгорания углеводородного топлива двигателя, нагнетают под избыточным давлением. В качестве двигателя используют, по крайней мере, один роторно-цилиндровый двигатель, в качестве нагнетателя, по крайней мере, один роторно-цилиндровый нагнетатель. Продукты сгорания роторно-цилиндрового двигателя и/или нагнетателя нагнетают в нефтесодержащий пласт в виде газов или парогазовой смеси через теплонесущую трубу. При подаче в затвор давления газов или газовой смеси им уплотняют теплонесущую трубу. Организуют ее тепловоздушную изоляцию. Устройство включает двигатель с выработкой продуктов сгорания углеводородного топлива, нагнетательную скважину, по крайней мере одну, добывающую скважину, по крайней мере одну, и нагнетатель для подачи отработавших продуктов сгорания углеводородного топлива в нефтесодержащий пласт. Нагнетательная скважина снабжена теплонесущей трубой. Теплонесущая труба размещена внутри обсадной колонны. Теплонесущая труба имеет, по крайней мере, один затвор для его уплотнения избыточным давлением газов или парогазовой смеси с организацией ее газовоздушной теплоизоляции. Двигатель выполнен в виде, по крайней мере, одного роторно-цилиндрового двигателя, нагнетатель - в виде, по крайней мере, одного роторно-цилиндрового нагнетателя. При этом упомянутые двигатель и/или нагнетатель соединены с нагнетательной скважиной. 2 с. и 2 з.п.ф-лы, 4 ил.
Patent RU-2235727-C2 (RU)
Inventor: STELLA VALENTINO DZH
IPC: A61K31/437
Filed: 1999-08-06
Granted: 2004-09-10
Abstract: FIELD: organic chemistry, medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to new water-soluble phosphonooxymethyl esters of hindered alcohols and phenols. Invention describes phosphonooxymethyl esters of the formula (I): 
     
       
     
     wherein R-O- represents a residue of pharmaceutical compound comprising alcohol or phenol with exception of taxol and taxol derivatives; R 1  means hydrogen atom or alkaline metal ion, or protonated amine, or protonated amino acid; R 2  means hydrogen atom or alkaline metal ion, or protonated amine, or protonated amino acid; n means a whole number 1 or 2; m means a whole number at least 1, and to their pharmaceutically acceptable salts. Also, invention describes intermediate compounds, methods for their preparing, pharmaceutical composition eliciting anesthetic effect, method for anesthesia and method for treatment of tumor diseases. Invention provides preparing water-soluble drugs comprising alcohol and phenol. 
     EFFECT: improved method for treatment, valuable medicinal and pharmaceutical properties of compounds. 
     20 cl, 4 dwg, 6 ex
Patent RU-2195533-C2 (RU)
Title: Water supply system
Inventor: VIKTOROV G V
IPC: E03B11/10
Filed: 2001-03-20
Granted: 2002-12-27
Abstract: FIELD: water supply of populated areas. SUBSTANCE: water supply system includes water conduits, water tower, standby-adjustment reservoir, distribution network, hydraulic-pneumatic water elevator comprising two leak-tight tanks with valves and air conduit connecting tanks and ejector. One tank is placed in water tower, the other tans is positioned between distribution network and standby-adjustment reservoir at level of bottom of the latter. Water tower has bypass, internal surface of nozzle part of ejector has curvilinear spiral-like guides. Mixing chamber of ejector communicates with atmosphere. System is supplemented with control center that monitors level of water and pressure of air in hydraulic-pneumatic water elevator with the help of transducers and pressure controllers mounted in front of both sealed tanks. EFFECT: raised operational reliability, decreased energy consumption and improved water exchange in reservoir. 2 dwg