baber/WOPTO huggingface dataset:
Patent RU-2277161-C2 (RU)
Inventor: KUZ KIN VALERIJ SERGEEVICH
IPC: E21B3/00
Filed: 2004-05-13
Granted: 2006-05-27
Abstract: FIELD: mining and building, particularly to construct trench adapted for further wall erection in densely built-up urban and industrial areas and to construct trench under difficult hydrogeological conditions, namely in watered unstable ground. 
     SUBSTANCE: method involves forming a row of pilot wells spaced equal distances one from another and having diameters lesser than design trench width; forming working wells having diameters equal to design trench width by widening pilot wells along with simultaneously cutting bridges between working wells and removing the cut ground. The pilot wells are vertical or inclined and drilled under thixotropic mix protection. Distance between the pilot well axes is less than design trench width. The pilot wells are drilled in anti-phase one with another by inner and outer columns to provide ten-fold outer column strength in comparison with that of inner column. The pilot well is widened by removing outer column from it and providing the column with hollow reamer having cutting tool diameter equal to design trench width. Removable section of outer column is installed under the reamer. The removable section is provided with through receiving orifices and has height measured from lower end thereof to lower cutting tool plane enough for section advancing for pilot well widening and to prevent working well axis deviation from drilling axis and to provide section disconnection from reamer when reamer reaches trench bottom. After working well collision hollow calibrator body is installed on outer column. Outer and inner columns are brought into rotary-reciprocal movement and the calibrator is moved along trench length to remove cut ground from trench through calibrator interior. 
     EFFECT: increased technological efficiency of trench having different profiles and different direction construction. 
     14 cl, 9 dwg, 2 ex
Patent RU-2277811-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L33/00
Filed: 2004-06-01
Granted: 2006-06-20
Abstract: FIELD: production of canned foods for infants. 
     SUBSTANCE: method involves shredding and freezing fresh cabbage; cutting calf liver and potato; mixing without oxygen access. 
     EFFECT: increased digestibility of base product.
Patent RU-2319505-C2 (RU)
Title: Purified coat proteins of hepatitis c virus for diagnostic and therapeutic application
Inventor: MARTENS GERT
IPC: A61P1/16
Filed: 2002-12-18
Granted: 2008-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with therapeutic vaccinal compositions that include coat protein E1 of hepatitis C virus or its immunogenic part for reducing the development of hepatic fibrosis, for reducing steatosis in mammals being chronically infected with hepatitis C virus. The present innovation , also, refers to diagnostic application of these compositions. The advantage of the innovation is based upon the usage of protein and peptides E1 of hepatitis C virus for predicting and monitoring clinical efficiency and/or clinical therapeutic result against hepatitis C virus. 
     EFFECT: higher efficiency. 
     16 cl, 57 dwg, 21 ex, 17 tbl
Patent RU-2317577-C2 (RU)
Title: Simulation method for metal
IPC: G05B1/00
Filed: 2003-10-24
Granted: 2008-02-20
Abstract: The temperature (T) of a metal ( 1 ) can be influenced directly or indirectly by at least one actuator ( 2 ) which is actuated in accordance with a control variable (S). The control variable (S) and starting values (T<SUB>A</SUB>, p 1 <SUB>A</SUB>, p 2 <SUB>A</SUB>) for a temperature of the metal ( 1 ) and phase proportions in which the metal ( 1 ) is at least in a first phase or a second phase, respectively, are predetermined for a material model ( 5 ). A heat conduction equation and a transformation equation are solved in real time within the material model ( 5 ), taking account of these variables (T<SUB>A</SUB>, p 1 <SUB>A</SUB>, p 2 <SUB>A</SUB>) , and in this way expected values (T<SUB>E</SUB>, p 1 <SUB>E</SUB>, p 2 <SUB>E</SUB>) are determined for these variables. As part of the transformation equation, the Gibbs' free energies (G 1 , G 2 ) of the phases of the metal ( 1 ) are determined, a transformation rate of the metal ( 1 ) from the first phase to the second phase is determined therefrom, and the expected proportions (p 1 <SUB>E</SUB>, p 2 <SUB>E</SUB>) are determined from the latter.
Patent RU-2302743-C2 (RU)
Title: Triglyceride fat, method for production thereof and foodstuff containing the same
Inventor: GUDE MIKHAEL
IPC: A23D7/01
Filed: 2002-11-25
Granted: 2007-07-20
Abstract: FIELD: fat-and-oil industry. 
     SUBSTANCE: claimed method includes selection of plant wax, reaction between wax esters and glycerol, purification and isolation of obtained triglycerides, addition of triglyceride-enriched fat to produce of target fat mixture. Obtained fat is no hydrogenised fat and contains triglyceride mixture, in particular less than 10 mass % of C 6 -C 10 -fatty acid residues and less than 50 mass % of monoacyl glycerides. Content of saturated fatty acid residues having at least 20 carbon atoms is at least 50 mass % calculated as total fatty acid residue content. Obtained fat may be introduced in foodstuff composition. 
     EFFECT: product of increased beneficial properties; improved emulsion stability at increased temperatures. 
     9 cl, 4 tbl
Patent RU-2281230-C2 (RU)
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: G12B17/06
Filed: 2004-09-21
Granted: 2006-08-10
Abstract: FIELD: devices for protection of micro-electronic equipment against external mechanical and thermal action; onboard information storage for aircraft and helicopters, as well as diesel locomotives, ships, automobiles. 
     SUBSTANCE: proposed device consists of external impact- and heat-resistant layer, intermediate and internal heat-protective layers located in succession. External impact- and heat-resistant layer is made from heat-resistant metals. Intermediate heat-protective layer is made from refractory porous material. Inner heat-protective layer is formed from water-containing material. Outer surface of external impact- and heat-resistant layer is provided with bimorphous heat-protective coat molded from heat-insulating composite material. This coat possesses adhesion to surface of external impact- and heat-resistant layer and has ability to increase its volume by 10 times when flame acts on it. External impact- and heat-resistant layer is provided with through drain holes. Ratio of diameter of each hole to thickness of external layer is more than 0.1 and does not exceed 0.5. Amount of drain holes is equal to one or two per cm 2  of its layer. Proposed device ensures protection of micro-electronic object against mechanical and thermal loads including all-round action of high temperature of 1100°C continued for an hour and protracted all-round action of high temperature of 260°C continued for 10 h. 
     EFFECT: enhanced efficiency. 
     1 dwg
Patent RU-2322069-C2 (RU)
Inventor: KLENEVERK BERNAR
IPC: A23L9/20
Filed: 2003-03-26
Granted: 2008-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a fatty composition wherein the parent fatty composition comprises palm oil or palm oil fraction of the following composition: glyceride composition with the content of S 2 U, 47-75 wt.-%; SU 2  + U 3 , <40 wt.-%; S 3 , 1-15 wt.-%, and diglycerides, 3-12 wt.-%, with the total content of unsaturated fatty acids, less 55 wt.-%, wherein S means saturated fatty acid with carbon chain length comprising 14-24 carbon atoms, and U means unsaturated fatty acid with carbon chain length comprising 14-24 carbon atoms. The parent fatty composition is subjected for catalytic hydrogenation in order to obtain fat with the content of trans-fatty acids less 15 wt.-%, and to provide increasing C18-0 of order less 1 wt.-%. Prepared fat is added to the fatty composition. Prepared fatty composition is added to confectionary foodstuffs wherein this composition is not lauric one and shows capacity for melting in mouth without "wax" taste, high crystallization rate and the lower content of both saturated and trans-fatty acids. 
     EFFECT: improved preparing method. 
     39 cl, 29 tbl, 13 ex
Patent RU-2280803-C2 (RU)
Inventor: KHARITONOV NIKOLAJ BORISOVICH
IPC: E03D1/30
Filed: 2004-11-18
Granted: 2006-07-27
Abstract: FIELD: water power engineering. 
     SUBSTANCE: valve comprises housing with inlet and outlet branch pipes and cylindrical seat, closure member that cooperates with the seat, and sleeve mounted in the tank filled with fluid.  The bottom of the sleeve is provided with the opening that receives the floating valve for communication of the inner space of the sleeve with the tank when fluid is discharged from the tank.  The float is mounted for permitting vertical movement inside the sleeve.  The inlet branch pipe of the housing is connected with the inlet connecting pipe of the tank through a flexible pipe.  The cylindrical seat is made in the housing for defining a ring space around it.  The space is in communication with the inlet branch pipe.  The closure member is made of a flexible flat diaphragm whose diameter is equal to the diameter of the greater step of the ring collar.  The flexible diaphragm is tightly pressed to the step of greater diameter of the housing by means lid and nut. 
     EFFECT: enhanced reliability. 
     4 dwg
Patent RU-2318814-C2 (RU)
IPC: A61K31/4164
Filed: 2003-04-15
Granted: 2008-03-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to imidazoline-2-yl-substituted derivatives of arylalkyl sulfonamide possessing agonistic activity with respect to α 1A/L  adrenoceptors, and to pharmaceutical compositions comprising these derivatives. Invention relates to compound of the formula:   or its pharmaceutically acceptable salts wherein R 1  represents (C 1 -C 12 )-alkyl; R 2  represents hydrogen atom; each radical among R 3 , R 4 , R 5  and R 6  represents independently hydrogen atom, halogen atom, (C 1 -C 12 )-alkyl, -OR 9  wherein R 9  represents hydrogen atom, (C 1 -C 12 )-alkyl under condition that R 3 , R 4 , R 5  and R 6  don't represent (C 1 -C 12 )-alkyl simultaneously; or R 3  and R 4  in common with atoms to which they are bound form aromatic 5-membered ring comprising heteroatom, such as oxygen atom, and R 14  represents hydrogen atom. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical compositions. 
     10 cl, 1 tbl, 8 ex
Patent RU-2311994-C2 (RU)
Inventor: SATRAN AMIR
IPC: B23C5/20
Filed: 2003-05-21
Granted: 2007-12-10
Abstract: FIELD: working of built-up cutting tool, milling steps on blank. 
     SUBSTANCE: cutting tip includes pair of mutually opposite main lateral surfaces. Each lateral surface has two mutually spaced mainly flat and non laying in the same plane supporting surfaces inclined by different angles relative to normal line to base of cutting tip. Milling cutter includes at least one cutting tip and body with seat for tip. Said seat includes adjacent lateral and rear walls directed practically across its base. Lateral wall has mutually spaced mainly flat and non-laying in the same plane lateral supporting surfaces inclined by different angles relative to normal line to seat base. 
     EFFECT: enhanced accuracy of mounting cutting tip in seat of milling cutter. 
     10 cl, 11 dwg
Patent RU-2288067-C2 (RU)
Inventor: STETSENKO VLADIMIR JUZEFOVICH
IPC: B22D27/04
Filed: 2005-02-08
Granted: 2006-11-27
Abstract: FIELD: metallurgy, namely production of measured billets of metals and alloys. 
     SUBSTANCE: method comprises step of feeding melt metal into water cooled casting mold; after forming on inner surface of casting mold solidified metal skin in the form of sleeve of uniform thickness extracting said skin together with melt metal. Time period for forming such skin depends upon type of cast metal. Skin extraction speed is in range 0.1 - 1.2 m/s. Skin with melt metal is immersed into bath with water at rate 0.03 - 0.3 m/s by depth consisting of 0.65 -0.85 of skin height. Uniform thickness of solidified skin of metal lowers thermal stresses of billet. 
     EFFECT: increased crystallization rate of billet, enhanced efficiency of method, high quality of billets of different metals and alloys. 
     4 cl, 4 dwg, 3 ex
Patent RU-2293033-C2 (RU)
Inventor: BOGDANOV VALENTIN IVANOVICH
IPC: H02J7/16
Filed: 2005-03-17
Granted: 2007-02-10
Abstract: FIELD: transport engineering; electrical engineering. 
     SUBSTANCE: proposed system contains voltage regulator with setting, summing amplifying and regulating elements, generator plant to which storage battery is connected through electric shunt.  Noninverting and one of inverting inputs of summing element in voltage regulator are connected respectively, with outputs of setting and metering elements.  The latter is element of voltage negative feedback.  Output of summing element is connected through amplifying element to control input of regulating element whose output is connected with input of generator plant.  Voltage regulator is furnished with additional metering element - element of current negative feedback, placed between output of electric shunt and other inverting input of summing element.  Introduction of current negative feedback into vehicle voltage control circuit system provides nominal charging of storage battery after deep discharge at starting of heat engine and on other cases. 
     EFFECT: increased service life of storage battery, improved reliability of generator plant and power supply of vehicle. 
     4 dwg
Patent RU-2301025-C2 (RU)
Inventor: KHODKEVICH BORIS SERGEEVICH
IPC: A61B17/00
Filed: 2005-06-07
Granted: 2007-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out thoracotomy on the right side to access the right lung. Then, right lung top lobe is mobilized, mediastinotomy is carried out, arteries, veins and bronchial tube are identified and exposed, subsequently ligating, suturing and crossing them. Tracheopericardial, right bronchopericardial and interbifurcation ligaments are transected in addition. Upper lobe of the tight lung is removed next to it. 
     EFFECT: enhanced effectiveness of treatment; retained air-conducting function of bronchial tube; prevented ventilation disorders and lung lobe atelectasis.
Patent RU-2399381-C2 (RU)
Title: Use of lectins for glycoproteids and antigenic molecules oligomerisation activation
Inventor: ZABREKI DZHEJMS R
IPC: A61P37/00
Filed: 2004-02-27
Granted: 2010-09-20
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention refers to biotechnology and concerns the use of lectin or lectin-like molecules for glycoproteids and antigenic molecules oligomerisation activation. Substance of the invention involves a composition presented by one or more noncovalent complexes eliciting an immune response in a patient where each complex contains heat shock protein, antigenic molecule and lectin, and where heat shock protein is glycolised, and where heat shock protein and antigenic molecule are originated from tumour tissue. There also presented methods of manufacturing of such molecular complexes and methods of using the compositions including such molecular complexes for prevention and treatment of cancer and infectious diseases. 
     EFFECT: advantage of the invention consists in increase in activity. 
     34 cl, 9 ex, 2 tbl, 13 dwg
Patent RU-2309422-C2 (RU)
Title: Способ пеленгования многолучевых сигналов
Inventor: SHEVCHENKO VALERIJ NIKOLAEVICH
IPC: G01S5/00
Filed: 2005-10-13
Granted: 2007-10-27
Abstract: Изобретение может быть использовано в акустике и радиотехнике для формирования с повышенной разрешающей способностью комплексных изображений углового спектра и определения азимутального и угломестного направлений на источники кратковременных когерентных волновых процессов различной природы. Техническим результатом изобретения является повышение точности и достоверности пеленгования источников кратковременных сигналов в условиях многолучевого распространения волн различной природы. Технический результат достигается за счет статистической информации, извлекаемой из одной реализации входных данных путем формирования множества сигналов нелинейно регуляризованных комплексных угловых спектров, минимизации дисперсии сигналов регуляризованных спектров, идентификации множества сигналов регуляризованных спектров с минимальной дисперсией и когерентного усреднения спектров с минимальной дисперсией. В результате минимизируется число и уровень ложных спектральных составляющих, повышается точность формирования углового спектра и возрастает эффективность пеленгования. 5 з.п. ф-лы, 2 ил.
Patent RU-2307895-C2 (RU)
Inventor: BRONIN VLADIMIR NIKOLAEVICH
IPC: E02D1/00
Filed: 2005-10-24
Granted: 2007-10-10
Abstract: FIELD: construction, particularly test devices to investigate deflected mode of building and building structure ground foundation base. 
     SUBSTANCE: test bench comprises container with ground sample, loading frame and measuring system for ground sample surface loading and movement. The container is made as tray fixedly connected with loading frame. The loading frame includes three members and guiding beam and is provided with two dies, namely rigid one and one having finite rigidity. The die having finite rigidity is made as sealed chamber with plates installed in lower chamber part so that the plates are spaced therefrom and may move in vertical direction. Rubber envelope connected to hydrostatic pressure source and standard manometer supported by die lid is installed inside the chamber. The die having finite rigidity is connected to loading frame by means of pads to provide movement thereof along guiding beam in horizontal plane. 
     EFFECT: increased test bench capabilities, possibility to estimate existent building foundation base deformation influence on neighboring new one under construction in dependence of load and distance between the buildings. 
     3 cl, 3 dwg
Patent RU-2309057-C2 (RU)
Inventor: GORDELIJ VITALIJ IVANOVICH
IPC: B60L50/12
Filed: 2005-12-23
Granted: 2007-10-27
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention can be used in traction electric drives of rail vehicles.  proposed traction electric drive contains series-wound dc traction motors connected to output of voltage converter consisting of two adjustable thyristor rectifiers whose inputs are designed for connecting three-phase ac voltage, and outputs are connected in series, being output of voltage converter.  Field current regulators are connected in parallel to field windings of traction electric motors.  Each current regulator is made in form of resistor unit connected to field winding of traction motor through contactor.  Shunting is connected through second contactor in parallel to resistor unit.  Contactor control circuits and control inputs of thyristor rectifiers are connected to corresponding outputs of controller. 
     EFFECT: simplified design of device, improved reliability and reduced power losses. 
     1 dwg
Patent RU-2341778-C2 (RU)
Inventor: ALIKOV BORIS ALEKSEEVICH
IPC: G01F23/16
Filed: 2006-02-14
Granted: 2008-12-20
Abstract: FIELD: measuring techniques. 
     SUBSTANCE: proposed device is made from two different-level airtight floats, which are in form of two pipes, whose free end is put into the medium, and the second of which is fixed on separate tensometric beams, the bases of which are rigidly joined to the base of the device. Outputs of tenso-bridges are joined through a tenso-amplifier to the input of a standard controller. Their outputs are joined to the input of an extra differential amplifier, the output of which also connected to the third input of the controller. The controller calculates the level in accordance with the division of the result of conversion of tenso-signals by density, the information of which is conveyed by the output signal of the differential amplifier. The difference of the levels of the floats h, is chosen from the condition   where ΔU max  is the maximum voltage at the output of the differential amplifier, ρ max  is the maximum measured density, S is the cross sectional area of the floats, and g is gravitation acceleration. 
     EFFECT: change in measurement time constant, wider range of application of the density-level meter. 
     2 dwg
Patent RU-2340104-C2 (RU)
Inventor: NISIO AKIKHIKO
IPC: H04W72/12
Filed: 2004-08-20
Granted: 2008-11-27
Abstract: FIELD: information technology. 
     SUBSTANCE: invention refers to wireless networks and to the methods of extraction of sub-carrier data in OFDM system. Control unit (108) selects first sub-carrier data of high quality, thereby planning, based on receiving quality information (CQI), transmitted by a terminal, communication participant, and information of the required transfer rate for each terminal, communication participant. Control unit (108) selects second data, earlier denoted sub-carrier. The channel selection unit (115) selects sub-carrier channels indicated by the control unit (108). 
     EFFECT: increased efficiency of transmission due to selection of sub-carriers by planning in accordance with data type, allowing for achieving low energy consumption and high speed signal processing. 
     15 cl, 20 dwg
Patent RU-2314611-C2 (RU)
Inventor: EMEL CHENKOV FELIKS IVANOVICH
IPC: H01Q19/06
Filed: 2006-02-27
Granted: 2008-01-10
Abstract: FIELD: communication and radar systems; transceiving equipment disposed on mobile carriers. 
     SUBSTANCE: proposed multichannel lens antenna has Luneberg lens, base, radiator unit, supporting-rotating mechanism, radiator unit, drive motors for rotating radiator unit and supporting-rotating mechanism bow, supporting-rotating mechanism frame, and drive motor for setting the latter in rotary motion. Such antenna design makes it possible to render services to users of multichannel communication system residing in wide coverage area, as well as under vibration conditions of antenna carrier, such as spacecraft, aircraft, ships, and land-based vehicles. 
     EFFECT: enlarged functional capabilities of antenna. 
     1 cl, 2 dwg
Patent RU-2327884-C2 (RU)
Inventor: ROGG STEFAN
IPC: F02B37/013
Filed: 2004-07-15
Granted: 2008-06-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to the arrangement of the circuit (C) of circulation with low-temperature circuit (LTC) of circulation for cooling supercharging air (13) fed into engine (8) of a vehicle with a supercharger. Here a two-stage compression of supercharging air (13) in first low-pressure turbo supercharger (1) and in second high-pressure turbo supercharger (2) is effected. To cool down supercharging air (13) downstream of low-pressure turbo supercharger (1) and upstream of high-pressure turbo supercharger (2), first radiator (3) is provided, while downstream of high-pressure turbo supercharger (2) and upstream of engine (8) second radiator (4) is provided. In low-temperature circuit (LTC) of circulation low-temperature radiator is arranged for low-temperature cooling medium (14) to pass the said radiator after it passed through radiator (3) being cooled by cooling medium, both radiators being used for low-pressure supercharging air. 
     EFFECT: improved arrangement of circulation circuit. 
     11 cl, 4 dwg
Patent RU-2368392-C2 (RU)
Inventor: KOLO BRIDZHITT DEZIRE AL BER
IPC: A61K39/15
Filed: 2004-08-31
Granted: 2009-09-27
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to virology. There has been proposed to use attenuated rotavirus strain of G1 serotype when manufacturing composition for induction of immune response to rotavirus infection caused by G1 serotype of rotavirus and at least by two serotypes chosen from group G2, G3, G4 and G9 of rotavirus. ^ EFFECT: invention can be used in medicine for vaccination against rotavirus infection. ^ 12 cl, 2 dwg, 19 tbl, 11 ex