baber/WOPTO huggingface dataset:
Patent RU-2162608-C2 (RU)
Title: Method of seismic microzoning
Inventor: ZAALISHVILI V B
IPC: G01V1/00
Filed: 1999-04-22
Granted: 2001-01-27
Abstract: FIELD: structural engineering. SUBSTANCE: method refers to evaluation of intensity of seismic vibrations with allowance for properties of soils composing construction site. Seismic vibrations are excited in soil with the aid of artificial source, they are recorded by geophones located on sections with different engineering and geological conditions. Peak accelerations and lengths of vibrations are measured, vibration spectra are constructed, weighted average frequency of vibrations of examined and standard soils are found and increment of magnitude is determined. EFFECT: increased reliability of evaluation and reduced cost of it. 2 tbl
Patent RU-2235127-C2 (RU)
Inventor: RODRIGES MENOSAL LUIS
IPC: C12N15/81
Filed: 1997-10-03
Granted: 2004-08-27
Abstract: FIELD: biotechnology, molecular biology, genetic and protein engineering, microbiology. 
     SUBSTANCE: invention relates to a method for transformation designated for expression of heterologous proteins in yeast Candida utilis. Method involves preparing auxotrophic mutants of indicated species and isolation of genome library of different genes complementing indicated auxotrophic mutants. As host-cells the indicated transformation system uses new auxotrophic strains obtained from yeast of the strain Candida utilis NRRL Y-1084 (with phenotype ura and phenotype his denoted as TMN3) wherein biosynthetic pathways in metabolism of uracil and histidine are absent and these strains can be transformed with plasmids comprising genes Candida utilis URA3 and HIS3 as selective markers. Other objects of invention relate to recombinant DNA material for transformation of indicated strains and gene HIS3 DNA encoding sequence in indicated yeast strains. Invention provides preparing heterologous proteins in yeast that can be used in further for different aims. 
     EFFECT: improved method for transformation, valuable biological properties of yeast and DNA. 
     20 cl, 11 dwg, 3 tbl, 13 ex
Patent RU-2166102-C2 (RU)
Title: Combined-cycle cogeneration process and combined- cycle plant implementing it
Inventor: ERSHOV V V
IPC: F01K23/18
Filed: 1999-05-11
Granted: 2001-04-27
Abstract: FIELD: power engineering; heat and power cogeneration. SUBSTANCE: combined-cycle process includes following sequential operations: smaller portion of working medium escaping from the only or the last compressor of gas-turbine section of plant is conveyed to solid fossil fuel gasifying system; in the process, feedwater is also supplied from steam-turbine section of plant; this water is converted into steam due to gasification which is used in system and then returned to steam- turbine section of plant, primarily to heated side of heat-transfer apparatus; gasifying system is charged with solid fuel, primarily coal, whose gasification results in production of combustible generator gas passed simultaneously to gas-turbine section heaters; generator gas is supplied to second heater and, say, to third one through pressure-reducing units that function to bring working- medium pressure in gas-turbine section of plant to value close to pressures of generator gas and oxidizer coming to mentioned heaters, oxidizer being passed from heater mounted upstream of turbine. At least one of working-medium heaters incorporated in gas-turbine section of plant may be supplied with additional amount of gaseous or liquid fossil fuel from external source. Combined-cycle plant implementing proposed process has working-medium outlet of the only or the last compressor in gas-turbine section communicating with solid-fuel gasifying system whose main pieces of equipment (such as gasifier, gas coolers, and fuel treatment bin) are connected to feedwater pipeline running from steam-turbine section of plant to heated side of heat- transfer apparatus; they are also connected to gas-steam superheater on heated side of heat-transfer apparatus; generator gas outlet provided in gasifying system communicates with gas inlet of working-medium heater in gas-turbine section of plant and also, through pressure-reducing unit, with gas inlets in second and, say, third working-medium heaters of gas-turbine section of plant. Working-medium steam-phase outlet of steam-turbine section of plant communicating with gas-steam superheater on heated side of heat-transfer apparatus may be connected to working-medium inlet in first working cylinder of steam turbine through heated side of preheater mounted in one of gas- turbine section heaters; working-medium outlet of steam-turbine first working cylinder in steam-turbine section of plant communicates with its second working cylinder inlet through heated side of reheater mounted in one of working-medium heaters of gas-turbine section. At least one of working- medium heaters incorporated in gas-turbine section of plant may be provided with additional source of gaseous or liquid fossil fuel. Three alternatives of combined-cycle plant are proposed. EFFECT: improved performance characteristics of plant. 5 cl, 8 dwg
Patent RU-2189975-C2 (RU)
Inventor: BARONI MARCO
IPC: C07D211/70
Filed: 1997-12-12
Granted: 2002-09-27
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention relates to compounds of the formula (I):   where Y means CH- or N-; R 1  means hydrogen, halogen atom, trifluoromethyl group, (C 1 -C 4 )-alkyl; R 2  means methyl or ethyl; each of R 3  and R 4  means hydrogen atom; X means (C 1 -C 6 )-alkyl or phenyl. These compounds show neurotrophic and neuroprotective activities and can be used in medicine. EFFECT: improved method of synthesis, valuable medicinal properties. 10 cl, 1 tbl, 17 ex
Patent RU-2219906-C2 (RU)
Title: New aqueous ready medicinal forms for preparing propellant-free aerosols
Inventor: FROJND BERNKHARD
IPC: A61K47/12
Filed: 1997-12-16
Granted: 2003-12-27
Abstract: FIELD: pharmacy. SUBSTANCE: invention relates to ready medicinal forms as aqueous solutions used for preparing propellant- free aerosols containing active substance and chelating compound in the concentration 10-100 mg/100 ml of solution. This allows avoiding destruction of atmosphere ozone layer and to retain high activity of medicinal substances. EFFECT: improved and valuable properties of medicinal forms. 12 cl, 4 tbl
Patent RU-2217621-C2 (RU)
Title: Deploying diverging part of rocket engine (versions)
Inventor: PERR E BRJUNO
IPC: F02K9/97
Filed: 1997-12-24
Granted: 2003-11-27
Abstract: FIELD: rocketry. SUBSTANCE: diverging ring 22 which can displace between compressed position in which it encloses first part of diverging part 20 and deployed position in which it is connected to low end of first part in direction of flow. Deploying mechanism 30 makes diverging ring move from its compressed position to deployed position under action of actuator 44. temporary structure or "insert" is placed inside diverging ring 22 so as to transform its diverging section into non-diverging section at least in main part of length of diverging ring. Insert can be removed when diverging ring gets its deployed position or after deployment. EFFECT: provision of deploying diverging part requiring reduced energy consumption for deployment. 27 cl, 11 dwg
Patent RU-2180855-C2 (RU)
Inventor: PAPADIMITRIOU APPOLON
IPC: A61K38/22
Filed: 1999-08-31
Granted: 2002-03-27
Abstract: FIELD: polypeptides, pharmacy. SUBSTANCE: invention relates to polypeptide composition that elicits biological activity in interaction with extracellular receptors on cellular membrane. The composition has a complex of ionic pharmaceutically effective polypeptide taken among the group including hedgehog-proteins, osseous morphogenetic proteins, growth factors, erythropoietin, thrombopoietin, G-CSF, interleukins and interferons. This composition has amphiphilic compound additionally being polypeptide and amphiphilic compound form ionic complex but the formation of complex does not result to enhancement of polypeptide solubility. The prepared complex shows water-soluble properties and it is a mixture of soluble and insoluble complex. This composition is useful for increase activity of polypeptide or for the sustained release of polypeptide. EFFECT: valuable medicinal properties of composition. 11 cl, 2 dwg _
Patent RU-2195086-C2 (RU)
Title: Method of data loading into mpeg receiver/decoder and system of mpeg broadcasting for its realization
Inventor: SARFATI ZHAN-KLOD
IPC: H04N5/44
Filed: 1997-04-25
Granted: 2002-12-20
Abstract: FIELD: digital television. SUBSTANCE: invention refers to digital television system in which TV set receives TV signal through receiver/decoder, for instance, in the form of attachment, and application can be loaded into receiver/decoder and realized. Application code comes in the form of modules and search for catalogue module within limits of specified local address precedes module loading. Modules are signed and catalogue module is so signed and encoded that single coding operation is used for all modules. Permanent storage of receiver/decoder stores collection of accessible coding keys so that applications can be formed by various sources. There is no necessity for these sources to know one another. Aid for temporary storage of coding key in on-line storage of receiver/decoder is allotted so that manufacturer of receiver/decoder can test its functions. Catalogue signature can be hidden in any position of fictitious data unit in catalogue module. Application subject to loading can be tested with use of bit array of test of accessibility kept in storage of receiver/decoder. EFFECT: improved reliability of method. 103 cl, 10 dwg
Patent UA-8260-C2 (UA)
Title: Method of fabrication of three-layered sheets
Filed: 1993-01-19
Abstract: The invention relates to the field of ferrous metallurgy. A method includes laying of plating and intermediate billets in packet, heating and plastic deformation of assembled packet. As intermediate billet an etched billet of carbon steel with a thickness equal to 2… 4 thickness of plating billets is used, and separating coating is applied on the external surface of the plating billets.
Patent UA-27931-C2 (UA)
Title: Clamping blade contact (versions)
Inventor: JANCZAK ANDREAS
IPC: H01R4/24
Filed: 1995-03-24
Abstract: A clamping blade contact for electric wires is made of a metal sheet springly material with two contact racks divided along a contact gap. Contact rack areas in the field of the contact gap are bent out at an angle in the opposite direction. The invention relates to electrical engineering.
Patent UA-42013-C2 (UA)
Title: Method for operation of production machine and production machine for implementation of the method
Inventor: KHAJNTTSMANN PETER
IPC: E21C27/34
Filed: 1996-02-13
Abstract: The inventions proposed relate to the method of operation of production machine with continuous action for not touched, as strata, beds of mineral row material. The method for operation of extraction machine with continuous action for not touched, as strata, beds of mineral row material, in particular coal, with plough link with connected into plough section plough trough links, conveyor section with connected to conveyor section conveyor trough links and bypass stations, at that in the plough trough links of the plough section and in conveyor trough links of conveyor section, and at bypass station plough and conveyor bodies go, those are connected to infinite, closed, statically pre-stressed chain traction, this goes in the zone of inlet section of the plough section by conveyor drive, and in the zone of the inlet section of the conveyor section p by plough drive, it is brought into motion, at that the conveyor and the plough drives include driven shaft with driven star each, and in direction of rotation of the chain traction at least after the driven star of the conveyor drive elements are installed for placement of the plough and the conveyor bodies to respective guides of plough section.
Patent UA-28353-C2 (UA)
Title: Filtering fabric
Inventor: BELIK ANATOLII IVANOVYCH
Filed: 1996-08-12
Abstract: Filtering fabric includes base and weft thread of synthetic fiber. This fabric is made of polyester yarn 180 tex and polyamide thread 93.5 tex with twist of 200 tw/m. Yarn includes 66 % of polyester and 34 % of polyamide fiber. Coefficient of cohesion of the fabric is 5.2 units.
Patent UA-46023-C2 (UA)
IPC: E04D13/14
Filed: 1996-06-27
Abstract: The invention concerns covering material (10) which can be plastically deformed by hand, is extensible in at least one direction and has a carrier element (12) which has apertures (22) and comprises at least on its upper side an upper coating (18) covering the apertures (22). In order to provide economical covering material for covering the space between a flat surface and a profiled surface, in particular a highly profiled roof surface, covering material is extensible by more than 30 % at least in one direction, flexible transversely to the extension direction (26) and plastically deformable in a three-dimensional manner such that it retains' stability of shape over its entire area, the upper coating (18) consists of thin flat material and the coated carrier element (12), at least in the direction opposite the extension direction (26), is compressed in a creep-like manner by at least 25 % of its original length such that the surface of the covering material (10) has small irregular undulations.
Patent UA-44805-C2 (UA)
Inventor: PATON BORYS YEVHENIIOVYCH
IPC: A61B17/00
Filed: 1998-03-25
Abstract: The method of connecting soft biological tissues and the device for its implementation provide for joining the tissue edges through high-frequency bipolar coagulation. The tissue edges are brought together and pressed with the electrodes. Then the high-frequency current is applied through the tissues being connected with the heating resulting in the intensive coagulation of the proteins. The heating is realized by the gradually increasing high-frequency voltage at the first stage followed by the fixed high-frequency voltage at the second stage. The high-frequency voltage is modulated by the low-frequency rectangular pulses. The high-frequency voltage is chosen within 20-100 V range and the frequency – within 50 kHz – 1.5 MHz range depending on the depth of the tissue layer and the type of the tissue under treatment. The highest voltage and the low frequency are employed for joining the thick tissue layers while the lowest voltage and high frequency – for joining the thin tissue layers. The low-frequency modulation is chosen within 4-20 Hz range also depending on the depth of the tissue layer and the type of the tissue under treatment. The pressure applied to tissue edges being joined is chosen within 0.5(106 – 2(106 Pа taking into account the properties of the tissues with further 1.2-2.0-fold increase at the end of the second stage to increase the strenth of tissue joining. The device for connecting soft biological tissues comprises the power supply with the transformer and the detectors of the current and voltage.
Patent UA-44920-C2 (UA)
Inventor: KOVAL VITALII IVANOVYCH
Filed: 1998-07-02
Abstract: The appliance for winding long flexible materials, for instance, ropes, cables, hoses. The device has a drum with ledges. In the ledges radial slots are provided. To the slots, with possibility of installation displacement, blocks are inserted, to which chains are attached; the last ones form a drum. To the blocks of one ledge those are attached rigidly, to the other one – by means of bosses – with a possibility of detachment. Pins with a flat fix the blocks, at a prescribed radius. To de-fix the bosses at taking off the winded coil a tip-up support is used.
Patent UA-50819-C2 (UA)
Title: Method for constructing a shell
Filed: 1999-10-13
Abstract: Method for constructing a shell comprises of preparing a base, installing on it guide support, upper mounting and lower support rings, with radial placing of the tabs, with connecting the tabs to the mounting ring, lifting the structure, monolithing the joints and filling with gypsum-concrete. To increase accuracy of the shell constructing, round the guide support shape-forming elements are placed, those are connected to each other and with the mounting ring with flexible links. Above the shape-forming elements and support ring tabs are placed. After lifting the structure tabs are connected to the support ring, and after the structure fixation shape-forming elements are separated from the mounting ring.
Patent RU-2176312-C2 (RU)
Inventor: BENCH A R
IPC: E21B43/20
Filed: 2000-01-05
Granted: 2001-11-27
Abstract: FIELD: methods of oil pool development, mainly, in periods of dropping production rate. SUBSTANCE: method includes building up of high-pressure pulses in formation by injection of water into injection wells with producing wells of pool shut-in, and subsequent putting them into operation with injection wells shut-in. In so doing, pressure pulse is built up by multiple intensive injection of water into pool to raise formation pressure by 15-30% as compared with initial one. Fluid is withdrawn from producing wells at some time intervals. Duration of period of building up of pulse is determined by analytical relationship. EFFECT: higher process and economic efficiency of pool development. 1 tbl, 1 ex
Patent RU-2207369-C2 (RU)
Inventor: VJACHESLAVOV L G
IPC: C12N11/00
Filed: 2000-01-11
Granted: 2003-06-27
Abstract: Изобретение относится к микробиологии. Способ включает культивирование клеток одноклеточных микроорганизмов в жидкой или твердой питательной среде. Предварительно в питательную среду помещают пакет из параллельно ориентированных микроволокон, выполненных из стекла или другого смачиваемого водой материала. Способ обеспечивает получение культур однородно ориентированных клеток одноклеточных микроорганизмов. 2 ил.
Patent RU-2179991-C2 (RU)
Title: Polymeric composition for coatings
Inventor: ONOSOVA L A
IPC: C09D175/16
Filed: 2000-03-31
Granted: 2002-02-27
Abstract: FIELD: coating hardenable by using low-energy radiations within wavelengths from 400 to 700 nm and used in stomatology, radio electronics and printing arts. SUBSTANCE: composition comprises oligourethan methacrylisoceanurate which is compound of general formula I:  , linear oligourethan methacrylate (comonomer I:  , branched oligourethan methacrylate (comonomer II:   benzoin esters which are product of trigonal-14, dimethyl aniline, dinitrylazobisbutyric acid. Coatings are applied with wide thickness range from 100 to 1000 mcm depending on sphere of application of coatings. EFFECT: high cross-linking degree, high hardness, wear resistance, impact strength and elasticity of polymeric coatings. 3 tbl
Patent RU-2217261-C2 (RU)
Inventor: LUTTS DIN
IPC: F16C33/64
Filed: 1998-09-11
Granted: 2003-11-27
Abstract: Изобретение относится к машиностроению. В способе используют упругое изделие, имеющее нижнюю поверхность с заданным профилем и верхнюю поверхность; используют эталонное изделие с верхней поверхностью, имеющей эталоннный профиль; прикладывают, по крайней мере, часть нижней поверхности к верхней поверхности эталонного изделия и оказывают усилие для упругой деформации упругого изделия на заданную величину, посредством чего нижняя поверхность упругого изделия принимает форму верхней поверхности эталонного изделия; обрабатывают верхнюю поверхность упругого изделия до заданной-конфигурации; снимают усилие, приложенное для деформации упругого изделия, посредством чего верхняя поверхность упругого изделия деформируется с принятием желаемой конфигурации. Эталонное изделие содержит верхнюю поверхность, профиль которой выполнен изогнутым, имеющую множество ступенчатых поверхностей. Повышается качество изделия и расширяются технологические возможности. 3 с. и 22 з.п. ф-лы, 7 ил.
Patent RU-2186992-C2 (RU)
Inventor: SOBOLEV B M
IPC: F01D11/02
Filed: 2000-07-10
Granted: 2002-08-10
Abstract: FIELD: mechanical engineering; steam turbines. SUBSTANCE: end seal has holders with support ribs installed in outer box carrying sealing rings and dividing the seal into several intermediate chambers. First chamber relative to cylinder passage part is high-temperature chamber, and chamber following the high-temperature chamber in direction of steam flows is coolable chamber provided with inlet of cooling steam. Holder between said chambers from side of coolable chamber is covered by screen forming closed space with the holder. Holder with screen is installed in seal with coolable chamber opposite to steam flow inlet of larger diameter over sealed clearance. Said screen forms with holder a pocket covered from side of outer box. In proposed end seal, owing to screens, temperature differentials at opposite sides of holders forming coolable chamber are reduced. EFFECT: enhanced reliability of operation. 4 cl, 3 dwg
Patent RU-2186201-C2 (RU)
Title: Device for building-up differential pressure onto formation
Inventor: GABDULLIN R G
IPC: E21B37/00
Filed: 2000-08-15
Granted: 2002-07-27
Abstract: FIELD: oil producing industry. SUBSTANCE: device may be used as equipment for cleaning of bottom-hole formation zone from drillings, sand, paraffin, resins and other deposits difficult to remove by washing-out. The device has body with cylinder, depression chamber with valve, hollow piston with bottom and two rows of radial channels, and packer. Installed in main row of radial channels are detents in the form of balls engageable with hollows in cylinder and branch pipe. Branch pipe is telescopically located in internal cavity of hollow piston. Piston and branch pipe are connected by a shear member. Container for drillings is used in the form of perforated and plugged from bottom tubing pipes. The shear member is broken at impact against bottom hole. Rope is used for lowering and lifting of the device. Claimed device may be multiply used in operation. EFFECT: simplified design, reduced material expenditures. 3 cl, 2 dwg
Patent RU-2226064-C2 (RU)
Title: Chair
Inventor: RINNE TOMMI
IPC: A47C7/02
Filed: 1999-02-25
Granted: 2004-03-27
Abstract: FIELD: furniture industry, in particular, manufacture of special chairs. SUBSTANCE: chair has seat 4 and back 5. Seat 4 includes front part 41 mounted on construction of base 1,2,7,71 of chair and rear part 42 adjoining front part 41 along joining line extending perpendicular to chair plane of symmetry 3. Chair is further equipped with device 7 for selective adjustment of distance between joining line 43 of seat and back 5 allowing user to sit on seat 4, when user's back is in contact with back 5, in sitting position, when user's hip joints are in vertical plane, in which joining line 43 is extending in said plane. Chair has device for moving rear part 42 of seat in vertical direction relative to front part 41 of seat. Said device has lever 9 and datum point 15 immovable relative to front part 41 of seat. When blocking device 14 of variable length is in its one extreme position, it urges lever 9 to hold rear part 42 of seat at the level of front part 41 of seat. Chair is equipped with switch 16, which is manually actuated to reduce length of blocking device 14 and, accordingly, lower rear part 42 of seat relative to front part of seat. EFFECT: simplified construction, wider operational capabilities and improved comfort. 5 cl, 4 dwg
Patent RU-2194452-C2 (RU)
Title: Method for predicting cholestatic hepatosis in pregnant women
Inventor: LINEVA O I
IPC: G01N33/48
Filed: 2000-10-05
Granted: 2002-12-20
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: one should determine the prognostic risk factors of disease development, they are: cholecystic diseases in a pregnant woman, her profession and occupation, hepatic diseases in her close relatives, painful menstruations, ecologically unfavorable region, the use of alcohol, hormonal contraception, gastrointestinal diseases in her relatives, maternal risk factors; according to these risk factors one should determine the codes and corresponding coefficients of classification functions; according to the formulas one should calculate two classification functions to compare them and at f 1 >f 2  the development of hepatosis is predicted. The method enables to improve efficiency of curativeprophylactic measures due to correct prescription of therapy. EFFECT: higher efficiency. 2 tbl