baber/WOPTO huggingface dataset:
Patent RU-2264533-C2 (RU)
Inventor: ZAKIROV S N
IPC: E21B43/20
Filed: 2004-01-13
Granted: 2005-11-20
Abstract: FIELD: oil production industry, particularly enhanced recovery methods for obtaining hydrocarbons. 
     SUBSTANCE: method involves drilling production and injection wells and maintaining formation pressure; performing seismic works to determine volumetric routing of natural macrocrack system with lateral and depth routing; forming production and injection macrocracks of above system; drilling wells to corresponding macrocracks and forming producing well-macrocrack systems for oil production and injection well-macrocrack for formation flooding or production well-macrocrack for oil production and system including vertical and/or horizontal multibranch wells for formation flooding or injection well-macrocrack system for formation flooding and system including vertical and/or horizontal multibranch production wells for oil production or production well-macrocrack system, injection well-macrocrack system and system including vertical and/or horizontal multibranch production and injection wells. 
     EFFECT: increased efficiency, oil recovery and production well injectivity, as well as increased sweep efficiency and oil recovery ratio. 
     1 dwg
Patent RU-2266996-C2 (RU)
Inventor: SHESTERIKOV V I
IPC: E01D19/00
Filed: 2004-03-09
Granted: 2005-12-27
Abstract: FIELD: building, particularly artificial structure construction and repair, namely reinforcement devices for composite bridge structures. 
     SUBSTANCE: device includes strand bundles, rests, anchoring members and fastening pins to connect the rests to beam. The device comprises additional rest having plate, which cooperates with end beam part and pre-stressed control rods fastened to plate and pins correspondingly. 
     EFFECT: increased load-bearing capacity and reliability of the bridge, reduced costs of bridge maintenance. 
     2 dwg
Patent RU-2269020-C2 (RU)
Inventor: ORLOV ANATOLIJ VASIL EVICH
IPC: F02B1/00
Filed: 2004-03-09
Granted: 2006-01-27
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: invention relates to gas supply and control objects of engines.  According to proposed method, clean gas is supplied along main line into valve system of engine under dynamic operating conditions by externally mixing of gas and air in injection mixer at metering out of components by λ valve and control gate at higher loads.  Delivery is carried out in pulse mode basing on value of first derivative of engine speed and by acting through proportional-internal-differential controller onto pulse-width modulator and two-position valve with solenoid drive. 
     EFFECT: enlarged capabilities of system under dynamically changing conditions. 
     1 dwg
Patent RU-2299850-C2 (RU)
Inventor: EHLFORD DZH MAJKL
IPC: C01B31/02
Filed: 2002-08-23
Granted: 2007-05-27
Abstract: Изобретение относится к способу получения фуллеренов и других углеродных наноматериалов. Процесс включает сжигание многоядерного ароматического углеводородного топлива, которое содержит компонент, являющийся ароматической молекулой, которая содержит два или три шестичленных ядра, два или три пятичленных ядра или одно шестичленное ядро и одно пятичленное ядро; и сбор конденсируемых продуктов, полученных при сжигании многоядерного ароматического углеводородного топлива. Многоядерные ароматические углеводородные топлива содержат полициклические ароматические углеводороды, которые включают значительное количество индена, метилнафталинов или их смесей. Технический результат - улучшение синтеза фуллеренов и углеродных наноматериалов, использование дешевого углеводородного топлива (например, фракции дистиллята каменноугольной смолы и нефтяного дистиллята), повышение степени превращения углерода, 32 з.п. ф-лы, 2 табл.
Patent RU-2309117-C2 (RU)
Inventor: SMIT STEFEN POL
IPC: B67D1/08
Filed: 2003-05-23
Granted: 2007-10-27
Abstract: FIELD: bar facilities. 
     SUBSTANCE: drink to be dispensed is cooled in water reservoir of cooling module under drink bar.  Then it is cooled in thermoelectric cooler and fed to unit along pipe which is enclosed in jacket with cooling water from reservoir.  Water jacket is connected with additional water jacket for cooling water pipe which is delivered also to unit for cooling glass into which drink will be filled.  Water jacket keeps drink in pipe cool but at temperature higher than freezing point when drink is in static state before being displaced.  Proposed device does not required heat exchanger for cooling drink before pouring out from tap and it reduced frothing of drink at small size of cooling module. 
     EFFECT: enlarged operating capabilities. 
     36 cl, 2 dwg
Patent RU-2321588-C2 (RU)
Inventor: PRAT-KINONES MARIJA
IPC: A61P13/00
Filed: 2003-06-18
Granted: 2008-04-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel compounds that represent quaternary ammonium salt of the formula (II):   wherein R1 means group chosen from phenyl, 2-furyl, 3-furyl, 2-thienyl, 3-thienyl, benzyl, furan-2-ylmethyl, furan-3-ylmethyl, thiophen-2-ylmethyl, thiophen-3-ylmethyl; R2 means group chosen from (C 1 -C 8 )-alkyl, (C 2 -C 8 )-alkenyl, (C 2 -C 8 )-alkynyl, saturated or unsaturated (C 3 -C 7 )-cycloalkyl, saturated or unsaturated (C 3 -C 7 )-cycloalkylmethyl, phenyl, benzyl, phenethyl, furan-2-ylmethyl, furan-3-ylmethyl, thiophen-2-ylmethyl, thiophen-3-ylmethyl, pyridyl and pyridylmethyl; cyclic groups in R1 and R2 are optionally substituted with one, two or three substitutes chosen from halogen atom, linear or branched (C 1 -C 8 )-alkyl, hydroxy, linear or branched (C 1 -C 8 )-alkoxy wherein (C 1 -C 8 )-alkyl groups are unsubstituted or substituted with one or more halogen atoms, hydroxy or (C 1 -C 8 )-alkoxy groups, and (C 1 -C 8 )-alkoxy group is unsubstituted or substituted with one or more halogen atoms or hydroxy groups; p means 1 or 2, and carbamate group is joined at positions 2, 3 or 4 of azoniabobicyclic ring system; m means a whole number from 1 to 6; n means 0 or 1; A represents -CH 2 -, -CH=CH-, -C(O)-, -O-, -S- and -NMe-group; B represents hydrogen atom or group chosen from linear or branched (C 1 -C 8 )-alkyl, hydroxy, linear or branched (C 1 -C 8 )-alkoxy, cyano, nitro, -CH=CR'R'', -C(O)OR', -OC(O)R', (C 3 -C 7 )-cycloalkyl, phenyl, naphthalenyl, 5,6,7,8-tetrahydronaphthalenyl, benzo[1.3]dioxolyl, 5-10-membered heteroaryl or heterocyclyl group wherein each R' and R'' represents independently hydrogen atom or linear or branched (C 1 -C 8 )-alkyl group, and wherein cyclic groups represented as B are substituted optionally with one, two or three substitutes chosen from halogen atom, hydroxy, linear or branched (C 1 -C 8 )-alkyl, -OR', -CONR'R'', -CN, and -COOR'; R' and R'' are given above and wherein (C 1 -C 8 )-alkyl groups are unsubstituted or substituted with one or more halogen atoms, hydroxy or (C 1 -C 8 )-alkoxy groups, and (C 1 -C 8 )-alkoxy groups are unsubstituted or substituted with one or more halogen atoms or hydroxy groups; X -  represents a pharmaceutically acceptable anion of mono- or polyvalent acid, and involving all individual stereoisomers of compound of the formula (II) and their mixtures. Also, invention relates to a method for inhibition, pharmaceutical composition, combined product and their using in therapeutic treatment as antagonists of M3 muscarinic receptors. Invention provides preparing novel compounds possessing useful biological properties. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical composition. 
     23 cl, 187 ex
Patent RU-2285413-C2 (RU)
Inventor: SHMAL KO NATAL JA ANATOL EVNA
IPC: A21D13/08
Filed: 2005-01-25
Granted: 2006-10-20
Abstract: FIELD: production of flour confectionaries. 
     SUBSTANCE: waffle is formed from waffle sheets baked from dough and filling. Dough contains wheat flour of highest grade, flour of amaranth seeds, yolks, sodium bicarbonate, phospholipids, table salt, vegetable oil, and water. Filling contains cocoa oil, milk butter, sugar powder, flour of roasted amaranth seeds and wafer crumbs. 
     EFFECT: waffle filling with nut taste and flavor.
Patent RU-2297601-C2 (RU)
Inventor: MATTER DANIEHL
IPC: G01F25/00
Filed: 2003-07-22
Granted: 2007-04-20
Abstract: FIELD: gas metering methods and devices. 
     SUBSTANCE: gas meter includes heat flow rate pickup for determining mass flow rate and heat quality pickup for determining type of gas. Heat gas flow rate pickup and(or) heat gas quality pickup are in the form of CMOS -anemometers having heating member and temperature pickups arranged upstream or downstream from heating member relative to gas flow direction; they may be in the form of single pickup. In variants of invention it is possible to measure heat conductance, heat capacity, diffusion capability or viscosity of gas or gas mixture for determining type of gas. At presence of combustible gas or gas mixture counter operates with calibration in units of mass or volume in standard condition. At presence fuel gas and or gas mixture said counter operates with calibration in units energy. 
     EFFECT: improved accuracy of metering consumed energy due to automatic identification of gas type, of trials of manipulations with counter, possibility for automatic tracking heat capacity without its direct measuring. 
     14 cl, 4 dwg
Patent RU-2303679-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: E04B1/84
Filed: 2005-02-28
Granted: 2007-07-27
Abstract: FIELD: industrial acoustic means, particularly broadband sound absorbing units adapted to decrease noise from industrial equipment. 
     SUBSTANCE: cylindrical acoustic absorbing unit comprises rigid case suspended to industrial building ceiling by means of hooks and cables. Acoustic absorbing material covered with netted capron tissue is placed in the case. The case has cylindrical shape and made as perforated cup with perforated lid. The case is provided with fixed central rod extending along case axis. Round partitions are connected to the rod so that the partitions may be retained in place. The partitions define cavities filled with acoustic absorbing material covered with netted capron tissue. Acoustic absorbing material has any three-dimensional shape, for instance, spherical shape. 
     EFFECT: increased efficiency. 
     1 cl
Patent RU-2320467-C2 (RU)
Inventor: JUNKER EHRVIN
IPC: B24B27/00
Filed: 2003-07-30
Granted: 2008-03-27
Abstract: FIELD: machine engineering, possibly grinding parts with opening and end working surface having gently sloping lateral surface of truncated cone and used, for example in transmissions with continuously variable gear ratio. 
     SUBSTANCE: apparatus for performing the method includes housing, grinding table moving in lengthwise direction and having headstock and clamping chuck for fastening machine part at one side and grinding stock carrying at least two grinding wheels. Grinding stock is mounted with possibility of rotation around vertical axis and motion in direction towards lengthwise axis of part. Gently sloping working surface of part is ground due to lengthwise motion of grinding table by means of first grinding wheel at using normal grinding procedure. After shifting second grinding wheel to working position, lengthwise opening is subjected to grinding at the same setting of part. 
     EFFECT: improved efficiency and quality of working due to providing the same cutting speed along the whole width of grinding wheel, possibility for working part at optimal feed values for one setting of part. 
     11 cl, 5 dwg
Patent RU-2339085-C2 (RU)
Title: Устройство, система и способ для изготовления украшений
Inventor: PIKSIONELLI GREGORI A
IPC: G09G5/00
Filed: 2003-10-14
Granted: 2008-11-20
Abstract: Изобретение относится к декоративным системам, которые являются динамически модифицируемыми. Техническим результатом является обеспечение координирования последовательности генерируемых аудиоданных с другими данными в заявляемой декоративной системе для использования на рождественской елке. Декоративная система содержит средство хранения определенных пользователем данных, декоративные элементы, прикрепленные к рождественской елке и содержащие электронный дисплей, и контроллер, соединенный с декоративным элементом и устройством хранения. Интерактивная система содержит средство хранения данных, первый и второй контроллеры, множество декоративных элементов, прикрепленных к рождественской елке, каждый из которых содержит электронный дисплей и по меньшей мере один датчик. Декоративный элемент имеет такую конфигурацию, которая позволяет получать и отображать данные изображения, хранящихся в базе данных, причем хранящиеся данные могут быть изменены в любой момент времени. 2 н. и 10 з.п. ф-лы, 10 ил.
Patent RU-2296837-C2 (RU)
Inventor: KOZLOVICH ARKADIJ VIKTOROVICH
IPC: E02D27/10
Filed: 2005-05-24
Granted: 2007-04-10
Abstract: FIELD: construction, particularly to erect bridge piers, high buildings, cottages, underground garages and so on. 
     SUBSTANCE: method for building structure foundation construction by form installation and concreting thereof involves excavating pit having 1-5 m depth; installing cylindrical outer and inner forms, wherein outer form has lower widened part of 5 cm-5 m height, projecting for 1-10 cm and terminating with sharp metal or reinforced concrete tip, inner form has lower widened part with height of not less than outer foundation diameter and with projection located in bottom part thereof; forming concrete body between the forms, wherein as concrete body and form sink in ground under their gravity ground is removed from inner form part at pit bottom; pouring concrete in body interior up to height equal to inner form widening to create lock; arranging embedded members in upper lock part during lock forming for further column erection; filling space around concrete body with earth and compacting thereof by vibratory drilling method. Method for pier foundation erection involves lowering concrete body, preferably shaped as tube, on water body bottom, wherein outer tube surface has lower widened part of 5 cm-5 m height, projecting for 1-10 cm and terminating with sharp metal or reinforced concrete tip, inner tube surface has lower widened part with height of not less than inner tube diameter; removing ground from inner tube part on water body bottom as body sinks in ground under body gravity; connecting the body with screw piles driven in ground from outer body side after body immersion for design depth; pouring concrete inside the body up to height corresponding to widened part height to create lock and arranging embedded members for further column forming in upper body part. 
     EFFECT: increased ready foundation load-bearing capacity and reliability under high loads applied thereto. 
     7 cl, 5 dwg
Patent RU-2393531-C2 (RU)
Inventor: RAMAN BALAN SETKHU
IPC: G06F11/36
Filed: 2005-06-21
Granted: 2010-06-27
Abstract: FIELD: information technologies. 
     SUBSTANCE: systems and methodologies are provided to integrate antivirus AV connected program (programs) as part of elements storage. Semantics for operation of AV connected program (programs) is provided by relational storage of elements, by application of metadata component and scanning component related to storage of elements. Metadata component may provide for value of signature related to storage of elements, which may represent time of data scanning and result for each scanned element. Scanning element may provide for formation of elements queue into storage of data in synchronous and/or asynchronous mode both for scanning and for cleaning by means of AV connected program provided by supplier. 
     EFFECT: improved reliability of antivirus protection. 
     29 cl, 14 dwg
Patent RU-2314462-C2 (RU)
Inventor: IVASHIN ALEKSANDR FEDOROVICH
IPC: F24H1/30
Filed: 2005-06-28
Granted: 2008-01-10
Abstract: FIELD: heating engineering, particularly equipment for heat-carrier heating. 
     SUBSTANCE: boiler comprises furnace formed of heat-exchanger. The heat-exchanger includes several units composed of modules. Each module comprises cases made as heat-exchanger components. Heat-exchanger component surfaces have convex-hollow prisms. Louver-shaped draught control means is installed at furnace inlet. Gas-dynamic regulator is arranged at furnace outlet. The gas-dynamic regulator includes deflector and flue secured to deflector and spaced apart therefrom. Central main gas flow restricted by louver and having lesser speed in comparison with that of peripheral gas flow is concentrated in deflector mouth. 
     EFFECT: increased heat-exchanging efficiency, performance and ecological safety. 
     6 dwg
Patent RU-2373571-C2 (RU)
Title: Системы и способы осуществляемого посредством доступа на уровне мелких структурных единиц управления данными, хранящимися в реляционных базах данных
Inventor: DUTTA TANMOJ
IPC: G06F17/00
Filed: 2004-07-26
Granted: 2009-11-20
Abstract: Изобретение относится к вычислительным системам и способам для предоставления защищенного доступа к базе данных. Техническим результатом является улучшение защиты доступа к базе данных. Система содержит запоминающее устройство для дескрипторов защиты, которые хранят информацию о защите, связанную, по меньшей мере, с одной строкой базы данных, причем база данных содержит, по меньшей мере, одну таблицу, содержащую, по меньшей мере, одну строку и два столбца, в одном из столбцов хранится дескриптор защиты, связанный со строкой, информация, хранящаяся в дескрипторе защиты, содержит сведения о том, какой тип доступа и какому принципалу разрешен или запрещен; процессор базы данных, который выдает ответ на запрос базы данных, основанный, по меньшей мере, частично на информации о защите, хранящейся в дескрипторе защиты, который оценивается на основе информации, хранящейся в базе данных, и контекста пользователя, делающего запрос; запросный компонент, содержащий оптимизатор запросов, который определяет оптимальный путь получения ответа на запрос. 5 н. и 15 з.п. ф-лы, 9 ил., 2 табл.
Patent RU-2343824-C2 (RU)
Inventor: VLASOV JURIJ ALEKSANDROVICH
IPC: A61B5/02
Filed: 2005-09-08
Granted: 2009-01-20
Abstract: FIELD: medicine; clinical physiology. 
     SUBSTANCE: measure frequencies of warm reductions (Ft), oxygen consumption (Qt), concentration of haemoglobin in blood (n), saturation of arterial blood by oxygen (y a ). Count value of factors A and B under the formula: Ft=A+B*Qt and K value under the formula: K=64500/(22.4*4*(y a -0.12). According the obtained value, calculate size of a stroke output of blood (V c ) under the formula: (V c )=K/(n*B). Size of minute volume of circulation (Jt) under the formula: Jt=V c *Ft. Size of shunting stream in the big circle of circulation (M) under the formula: M=A*V c . Size of saturation of the admixed venous blood oxygen (Y v (t)) under the formula: Y v (t)=y a -((y a -0.12)*B*Qt/(A+B*Qt)). 
     EFFECT: simplification of procedure of definition of parametres of circulation during exercise stress. 
     2 tbl, 2 ex
Patent RU-2337099-C2 (RU)
Inventor: TSAKLAKIDIS KRISTOS
IPC: C07D417/12
Filed: 2004-03-08
Granted: 2008-10-27
Abstract: FIELD: chemistry, pharmacology. 
     SUBSTANCE: claimed invention relates to novel compounds of general formula(I)   , where D represents phenyl, pyridyl or tienyl, each of which is single-substituted or double-substituted with Hal; R 1  represents H, =O, COOR 3 , OH, OA, NH 2 , alkyl, which has 1, 2, 3, 4, 5 or 6 carbon atoms, N 3 , ethinyl, vinyl, allyloxy, -OCOR 3 , NHCOA or NHSO 2 A; R 2  represents H, =O, OH, OA or alkyl, which has 1, 2, 3, 4, 5 or 6 carbon atoms; R 1  and R 2  together alternatively represent spirocyclically linked 3-6-member carbocyclic ring, R 3  represents H or A, R 4  represents H or A;   represents pyrrolidine-1,2-diyl, piperidine-1,2-diyl, oxazolidine-3,4 or 3,5-diyl, thiazolidine-3,4-diyl, 2,5-dihydro-1H-pyrrol-1,5-diyl, 1,3-dioxolane-4,5-diyl; G represents (CH 2 ) n  or (CH 2 ) n NH-; X represents CONH; Y represents 1,3- or 1,4-phenylene, which is not substituted or is single-substituted with methyl, trifluoromethyl, ethyl, propyl, Cl or F; T represents morpholine-4-yl, which is single-substituted or double-substituted with carbonyl oxygen; A represents non-branched or branched alkyl, which has 1-10 carbon atoms and in which 1-7 hydrogen atoms can be substituted with F; Hal represents F, CI, Br or I, n represents 0, 1 or 2; and their pharmaceutically acceptable derivatives, solvates, salts or sterioisomers, including their mixtures in all ratios. Invention also relates to method of obtaining formula I compounds, to medication based on formula I compound and application of formula I compounds for preparation of medication, which has inhibiting activity with respect to coagulation factors Xa and VIla. 
     EFFECT: obtained novel compounds have inhibiting activity with respect to said coagulation factors. 
     11 cl, 1 tbl, 14 ex
Patent RU-2315887-C2 (RU)
IPC: F02K1/54
Filed: 2005-12-23
Granted: 2008-01-27
Abstract: FIELD: aircraft industry. 
     SUBSTANCE: proposed high-by-pass ratio turbojet engine has outer circuit reverse assembly including deflecting grid, fixed and movable housings with sealing member in between, turnable flaps hinge-connected by two-link lever mechanism with fixed housing and with contact pads, and also gas generator fairing.  Outer and inner movable housing are interconnected, and they form outer edge of nozzle adjustable in area.  Fairing of gas generator at nozzle exit section is made conical, with angle of generatrix equal to 15-30°C.  Additional sealing device is installed lower from sealing member in direction of flow on outer surface of inner movable housing.  Slot space open towards nozzle is made between fixed and outer movable housings.  Ratio of radial height of entry face to radial clearance between inner movable housing and deflecting grid of reverse assembly is 0.6-2. 
     EFFECT: improved reliability of turbojet engine owing to reduction of gas temperature before turbine at take-off. 
     6 dwg
Patent RU-2335570-C2 (RU)
Inventor: KONDO KUNIO
IPC: C22C38/54
Filed: 2004-07-22
Granted: 2008-10-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: steel contains elements at a following ratio, wt %: carbon 0.001-0.1; silicon 0.05-1.0; manganese 0.05-2.0; phosphorus maximum 0.025; sulphur maximum 0.010; chromium 11-18; nickel 1.5-10; solved aluminium 0.001-0.1; nitrogen maximum 0.1; oxygen maximum 0.01; copper 0-5; molybdenum containing in a solid solution 3.5-7; tungsten 0-5; vanadium 0-0.50; niobium 0-0.50; titanium 0-0.50; zirconium 0-0.50; calcium 0-0.05; magnesium maximum 0.05; rare earth elements 0-0.05; boron maximum 0.01; iron, unavoidable impurities and non solvent molybdenum, if such is present, - the rest. At that the following ratio of components is maintained: Ni-point=30(C+N)+0.5(Mn+Cu)+Ni+8.2-1.1(Cr+Mo+1.5Si)≥ -4.5. 
     EFFECT: upgraded corrosion resistance under influence of gaseous carbon dioxide and resistance to corrosion cracking under stress in sulphide containing medium. 
     3 cl, 2 tbl, 1 ex