baber/WOPTO huggingface dataset:
Patent RU-2228743-C2 (RU)
Inventor: AKHMADULLINA F JU
IPC: A61K31/7036
Filed: 2002-08-13
Granted: 2004-05-20
Abstract: FIELD: veterinary science. SUBSTANCE: the present innovation deals with preparations of prolonged action for treating animal diseases caused by bacteria and chlamydia. The suggested antibacterial composition contains either tylosin or its derivative, additional substance phthaloylgelatin at 5 : 1 ratio, correspondingly, and water at the following ratio of components, weight%: tylosin (tylosin derivative) 5-10, additional substance 1-2, water the rest. Composition is of high therapeutic effect at treating respiratory and gastrointestinal diseases and necrobacteriosis in cattle. EFFECT: higher efficiency of therapy. 4 ex, 3 tbl
Patent RU-2298550-C2 (RU)
Inventor: EHRIKSSON TOMAS
IPC: C07D223/12
Filed: 2001-06-14
Granted: 2007-05-10
Abstract: FIELD: organic chemistry, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of piperidine of the general formula (I):   or their pharmaceutically acceptable salts or solvates wherein m represents 0, 1, 2 or 3; each R 1  represents halogen atom or (C 1 -C 6 )-alkylcarbonyl; Z 1  represents a bond or group -(CH 2 ) q  wherein q represents 1 or 2; Z 2  represents a bond or group -CH 2  under condition that both Z 1  and Z 2  don't represent a bond simultaneously; Q represents oxygen or sulfur atom or group -CH 2  or -NH; R 2  represents group of the formula:  ; n = 0; each R 4 , R 5 , R 6  and R 7  represents hydrogen atom; R 8  represents hydrogen atom or (C 1 -C 6 )-alkyl group; R 15  represents -C(O)NR 17 R 18  or -NHC(O)R 20 ; t represents 0, 1, 2 or 3; each R 16  represents halogen atom, cyano-group, hydroxyl, (C 3 -C 6 )-cycloalkyl, (C 1 -C 6 )-alkoxy-group, phenyl or (C 1 -C 6 )-alkyl; each R 17  and R 18  represents hydrogen atom or (C 1 -C 6 )-alkyl; R 20  represents (C 1 -C 6 )-alkyl, (C 3 -C 6 )-cycloalkyl, phenyl or 5-6-membered heterocyclic system that can be substituted with (C 1 -C 6 )-alkyl. Compounds of the formula (I), their salts and solvates possess a modulating activity with respect to chemokine MIP-1α receptors and can be used in medicine. 
     EFFECT: improved method of synthesis, valuable medicinal properties of compounds and pharmaceutical composition. 
     19 cl, 64 ex
Patent RU-2261898-C2 (RU)
Title: Способ очистки водно-спиртовых растворов и устройство для его осуществления
Inventor: KHARIN V M
IPC: C12G3/06
Filed: 2002-12-10
Granted: 2005-10-10
Abstract: Изобретение предназначено для использования в пищевой промышленности при очистке водно-спиртовых растворов на ликероводочных заводах. Очищаемый водно-спиртовой раствор поочередно направляют из одной адсорбционной колонки в другую адсорбционную колонку и обратно. Колонки содержат адсорбент, способный поглощать из очищаемого раствора легколетучие примеси. До подачи раствора колонки заполнены газом, способным поглощать из адсорбента поглощенные им из очищаемого раствора легколетучие примеси. При каждой операции заполнения раствором колонок адсорбент поглощает из раствора часть содержащихся в нем легколетучих примесей. Одновременно с подачей очищаемого водно-спиртового раствора в одну из адсорбционных колонок осуществляют вытеснение из нее газа, загрязненного при контакте с адсорбентом колонки легколетучими примесями, и подачу очищенного газа в другую, освобождающуюся от раствора колонку. Регенерацию газа осуществляют в адсорбере. Изобретение позволяет повысить качество готовой продукции за счет повышения эффективности удаления легколетучих примесей из раствора, увеличить время работы адсорбента между операциями по его регенерации, сократить число регенераций. 2 с. и 8 з.п. ф-лы, 1 ил.
Patent RU-2251200-C2 (RU)
Inventor: KOZHUKHOVSKIJ G V
IPC: H02M7/12
Filed: 2002-12-09
Granted: 2005-04-27
Abstract: FIELD: electrical engineering; secondary power supplies for various applications. 
     SUBSTANCE: proposed method boils down to dividing each half-cycle of supply mains voltage into n time intervals; dividing source voltage into n equal voltage components including change of their values by definite number of times; separating absolute values of components and changing instant absolute voltage values during each interval by adding instant absolute values of voltage and current components conditioned by absolute values of voltage components. In addition, amplitudes of m or 2m components may amount to 1/2 m  of remaining ones. Origin of each of n intervals and their quantity are found from relevant formulas. Device implementing this method has power transformer with n or n/2 secondary windings connected, respectively, to n or n/2 rectifying elements. First and second outputs of elements are interconnected by two series circuits set up of n - 1 or (n/2) - 1 diodes and every second output of element is connected to first output of next one through n - 1 or (n/2) - 1 semiconductor switch. Control inputs of switches are connected to control unit. Signals arriving from control unit function to set rectifying element in series and/or parallel mode of operation during each interval of half-cycle. 
     EFFECT: reduced distortions of input current waveform and enlarged functional capabilities. 
     18 cl, 16 dwg
Patent RU-2263471-C2 (RU)
Inventor: STAROSTIN P JU
IPC: G01N33/49
Filed: 2002-12-27
Granted: 2005-11-10
Abstract: FIELD: medicine, hematology. 
     SUBSTANCE: in patients of elderly and senile age one should measure hemostatic parameters: APTT, ART, thrombin time, C-protein, thrombocytic aggregation, AT-III and XII a-dependent fibrinolysis. Then for every group of hemostatic parameters: coagulation, anticoagulation and thrombin link and fibrinolytic sub-system to calculate weighed mean value of hemostasis X Bi  by the following formula: X Bi  = ∑p i  * X j /∑p i , where p i  = a/δ 2   j , a - constant multiplier being equal to 0.1; δ 2   j  = ±(δ 2 i - δ 2   0 )/X 2   0 , where δ i , δ 0  and X 0  - control table values for each hemostatic parameter mentioned in table, and X j  = X i  - X 0 /X 0 , where X i  - the values for patient's hemostatic parameters, X0- control table values for each hemostatic parameter mentioned in the table and according to the obtained X Bi  value one should evaluate the tendency of patient's hemostatic alterations. The innovation enables to improve diagnostics of hemostatic functional state and its separate links. 
     EFFECT: higher accuracy of detection. 
     1 ex, 4 tbl
Patent RU-2319537-C2 (RU)
Inventor: GORELIK GENNADIJ BENTSIANOVICH
IPC: B01F3/08
Filed: 2003-01-08
Granted: 2008-03-20
Abstract: FIELD: car industry; other industries; devices for continuous preparation of the water-fuel emulsion. 
     SUBSTANCE: invention is pertaining to the equipment of preparation of emulsions, which may be used in the capacity of the alternative fuel for combustion engines. Installation contains the pumps of water and fuel, the pump of the dispenser, the valves for the pumps disconnection, the filling tank, the mounted in the tank dispenser and the separating diaphragm with the overflow opening in its upper part, the pipe duct for withdrawal of the ready water-fuel emulsion, the section of the ready water-fuel emulsion in the filling tank, the valve for the air release. The water content in the water-fuel emulsion is controlled by change of  productivity of the pumps of water and fuel integrated in one block and having the unified drive gear from the electromotor. Conduct the self-acting by-passing of the emulsions from the filling tank to the inlet of the pumps of water and fuel. The technical result of the invention is reduction of the overall dimensions of installation, provision of the emulsifier-free preparation of the water-fuel emulsion, the possibility of water flushing of the water pumps and the fuel pumps at by-passing; and the installation design allows to use the pumps of the common industrial designation having the very wide distribution. 
     EFFECT: invention ensures reduction of the overall dimensions of installation, provision of the emulsifier-free preparation of the water-fuel emulsion, to use water flushing of the water pumps and the fuel pumps at by-passing and to use the pumps of the common industrial designation. 
     2 cl, 1 dwg
Patent RU-2260051-C2 (RU)
Inventor: KASIVAGI TATSUKI
IPC: C07K14/195
Filed: 2001-08-15
Granted: 2005-09-10
Abstract: FIELD: biotechnology, in particular method for construction and production of mutant transglutaminases (MTG). 
     SUBSTANCE: invention relates to method for construction and production of mutant transglutaminases based on space structure of transglutaminase obtained from Streptoverticillium mobaraense, as well as to mutant MTG obtained by said method. Also disclosed are method for MTG modification based on space structure and modified transglutaminase with enhanced reactivity relative to substrate. Method of present invention makes it possible to predict MTG binding site to substrate on the base of space structure that is determined by MNG crystal X-ray analysis, and to design mutant transglutaminases by replacement, insertion or deletion of amino acid residues disposed on transglutaminase substrate-binding site. 
     EFFECT: new method for production and modification of mutant transglutaminases. 
     6 cl, 60 dwg, 5 ex
Patent RU-2249511-C2 (RU)
Inventor: ZHARKOV JU I
IPC: B60M1/12
Filed: 2003-06-30
Granted: 2005-04-10
Abstract: FIELD: electrified transport. 
     SUBSTANCE: according to proposed method insulated extended conductor made of non-ferrous metal is laid along contact system to serve as antenna collecting energy of high-frequency oscillations of sparking between contact wire and current collector. Radio radiations are detected, filtered and limited by lower level. Obtained control signal is subjecting to analyzing as to number of peak values at preset time interval and space of time between peak values on basis of which separate arc bursts and interferences are recorded. Then analysis of number of arc bursts and time intervals between bursts is done, and with due account of ambient air temperature, causes of violation of current collecting are delimited. 
     EFFECT: possibility of continuous monitoring of quality of interaction of contact system and current collectors and revealing causes of violation of current collection. 
     3 cl, 1 dwg
Patent RU-2274160-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and plant-origin additive. As plant-origin additive aqueous extract from mixture of baikhovy black tea, baikhovy green tea, earth apple flowers, papaya fruits, pear fruits, raisin, and bilberry leaves in specific ratio according to claimed technology is used. Syrup is boiled handled with simultaneous addition of citric acid, sodium lactate, strawberry and cream flavorings, and preparation obtained from biomass of Mortierella zychae micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics and wide range of vitamin activity.
Patent RU-2253785-C2 (RU)
Title: Valve for radiator
Inventor: SERENSEN SEREN KHOL M
IPC: F16K1/34
Filed: 2003-07-04
Granted: 2005-06-10
Abstract: FIELD: heat supply systems. 
     SUBSTANCE: valve comprises valving member which in the closure position abuts against the system of seats of the valve and is made for permitting movement away from the valve seats when the valve opens. There is a number of seats in the seat system of the valve. The inner side of each of the seats defines opening. The clearance is provided from the outer side of each seat. The clearance exists also in the closure position of the valve. 
     EFFECT: reduced sizes and enhanced capacity of the valve. 
     10 cl, 3 dwg
Patent RU-2263744-C2 (RU)
Inventor: TOLOSHINOV A V
IPC: E02D3/115
Filed: 2003-08-18
Granted: 2005-11-10
Abstract: FIELD: hydraulic building, particularly to create water-tight frozen shields having height up to 100 m or more. 
     SUBSTANCE: device comprises freezing column arranged in borehole, outer heat exchanger which transfers heat from liquid coolant to source of cold and pump to provide coolant circulation. Freezing column is made as two coaxial tubes, namely outer, freezing, and inner, supplying, ones. Freezing tube is formed of metal. At least part of supplying tube adjoining borehole head is formed of material with low heat conductivity or supplying tube comprises material with low heat conductivity in cross-section thereof. Outer and inner tubes define annular channel for liquid coolant circulation. Upper part of borehole and part of outer tube adjoining borehole head have the greatest diameters. Gap is created between outer tube wall and borehole wall. The gap is filled with filling material taken in the form of particles having high heat conductivity in amount corresponding to predetermined particle concentration along channel length. Particle concentration in upper part adjoining borehole head is maximal. 
     EFFECT: increased operational efficiency due to increased capacity of liquid coolant unit to carry away heat from ground related to tall freezing column as a whole and to separate parts thereof along with uniform distribution of heat removed from freezing column parts. 
     8 cl, 1 tbl, 5 dwg
Patent RU-2278408-C2 (RU)
Inventor: MARKOV VALERIJ NIKOLAEVICH
IPC: F21V1/00
Filed: 2003-09-23
Granted: 2006-06-20
Abstract: FIELD: light engineering, possible use for lighting objects, for which lighting, closely imitating natural daylight, is required. 
     SUBSTANCE: irradiator contains several groups of light diodes with different emission spectrums, supplementing each other, including infrared and ultraviolet diodes, and also heater, made in form of infrared emission source with directed heat flow. Control system includes automatic adjuster of emission cycle based on time of day in any time zone of Earth, automatic adjuster of lighting mode in accordance to weather conditions, temperature indicator, indicator, scanning spectral composition of radiation, and also switch, making it possible to adjust spectrum of emission depending on emission spectrum of external lighting source and given lighting mode. 
     EFFECT: generation of lighting, close to natural or optimal for given mode of operation. 
     2 cl, 5 dwg
Patent RU-2263428-C2 (RU)
Title: Универсальный ручной полольник (варианты)
Inventor: KHARLOV JU A
IPC: A01B1/06
Filed: 2003-10-22
Granted: 2005-11-10
Abstract: Изобретение относится к сельскохозяйственной технике, в качестве универсального ручного садово-огородного инструмента для предпосадочного рыхления верхнего слоя почвы, уничтожения сорняков путем их пропалывания и подрезания, а также прореживания посевов и междурядной обработки почвы. Рабочий орган полольника содержит пластину с заостренными кромками и выполнен в виде четырехугольника с прямым углом на стороне крепления державки для черенка и острым углом, образованным равными сторонами пластины. Центр тяжести пластины расположен на ее плоскости с возможностью поворота пластины против часовой стрелки. Вариантом является выполнение пластины полольника в виде пятиугольника с тупым углом при вершине и острыми углами при основании пластины. Угол поворота пластины под действием центра тяжести в обоих вариантах составляет 20÷30°, что позволяет работать острым клином, угол которого составляет 70°, взрыхляя почву и частично ее отваливая. На лезвия клина нанесен слой металла повышенной твердости пилообразной формы, в процессе работы с полольником происходит его заточка о твердый слой почвы. Изобретение повышает производительность труда. 2 н. и 13 з.п. ф-лы, 5 ил.
Patent RU-2276783-C2 (RU)
Title: Acoustic device for controlling multi-layer structures
Inventor: MAKSIMOCHKIN GENNADIJ IVANOVIC
IPC: G01N29/00
Filed: 2004-04-08
Granted: 2006-05-20
Abstract: FIELD: technology for controlling thickness of multi-layer covers of cylinder-shaped products. 
     SUBSTANCE: acoustic device for controlling multi-layer structures contains synchronizer, indicator, serially connected pulse generator and ultrasound emitter, serially connected ultrasound receiver and amplifier, while it is provided with frequency splitter, signal register, N memory blocks, meant for recording characteristics of standard multi-layer constructions and N blocks for correlative signals processing; indicator is made N-channeled, output of synchronizer is connected to input of frequency splitter and to control input of signal register, output of frequency splitter is connected to control inputs of pulse generator and indicator, amplifier is made with possible transfer of electrical signal to input of signal register, output of signal register is connected to inputs of blocks for correlative signals processing, outputs of memory blocks are connected to second inputs of blocks for correlative signals processing respectively, and outputs of the latter are connected to N inputs of indicator respectively. 
     EFFECT: increased precision of control over structures with varying number of layers, type of material in different layers and thickness of layers. 
     1 dwg
Patent RU-2278954-C2 (RU)
Inventor: KHALIMOV RUSTAM KHAMISOVICH
IPC: E21B43/00
Filed: 2004-06-18
Granted: 2006-06-27
Abstract: FIELD: methods or apparatus for obtaining oil, gas or other materials from wells, particularly devices for submersed pump installation in water injection bore, which supplies water to well in reservoir pressure maintenance system. 
     SUBSTANCE: device comprises intermediate column installed in bore and provided with electric-centrifugal pump to supply water in one or several wells. Intermediate column is air-tight and may provide bore casing pipe filling with oil. Intermediate column additionally has inner sectional pipe, which is adapted to suspend electric-centrifugal pump below ground freezing and demounting level. Sectional pipe end is provided with teeth and spider-like partition having inclined blades. 
     EFFECT: extended capabilities of standard pump usage, improved bore casing pipe protection against corrosion, provision of additional electric drive cooling, simplified pump removal from bore for pump repair. 
     1 dwg
Patent RU-2280123-C2 (RU)
Inventor: KOZIN VIKTOR MIKHAJLOVICH
IPC: E01D15/14
Filed: 2004-07-19
Granted: 2006-07-20
Abstract: FIELD: movable or portable bridges, floating bridges adapted to convey loads over ice cover. 
     SUBSTANCE: method to transport vehicle having weight exceeding load-carrying ability of ice cover over ice involves moving vehicle having weight not exceeding load-carrying ability of ice cover at resonance speed; moving vehicle having weight exceeding load-carrying capacity to ice cover line when above vehicle having lesser weight has moved away from ice cover line for distance equal to 2/3 of resonance bending-gravity wave length; initiating above vehicle having larger weight movement with above resonance speed. Resonance bending-gravity wave length is determined from   where D is cylindrical stiffness of ice plate, ρ and h - ice density and thickness, g - gravity, H - water body depth. 
     EFFECT: increased load-bearing capacity of ice cover. 
     1 dwg
Patent RU-2347140-C2 (RU)
Title: Устройство для сжигания отходов
Inventor: LEBEDEV-KRASIN OLEG JUR EVICH
IPC: F23G5/18
Filed: 2004-07-23
Granted: 2009-02-20
Abstract: Устройство для сжигания отходов содержит зону сжигания, регенератор периодического действия, узел подачи отходов в зону сжигания, кожух-обечайку, емкость для сбора золы, средства смачивания золы и средства удаления смоченной золы. Регенератор периодического действия размещен в кожухе-обечайке и выполнен в виде трехслойного цилиндра, состоящего из внутренней перфорированной трубы, наружной защитной сетки и размещенного между ними слоя регенеративной набивки. Зона сжигания размещена внутри перфорированной трубы регенератора. Зона сжигания в нижней части сообщена с узлом подачи отходов, а в верхней части - с емкостью для сбора золы. Стенки зоны сжигания выполнены из расположенных с зазором одна относительно другой вдоль перфорированной трубы регенератора теплообменных труб, выходные отверстия которых с каждой стороны сообщены коллекторами. Кожух-обечайка и регенератор разделены на две части продольными стенками, расположенными диаметрально напротив одна другой, при этом зона сжигания в плане выполнена в виде прямоугольника, продольные стенки, разделяющие кожух-обечайку и регенератор, установлены параллельно большим сторонам зоны сжигания и снабжены направляющими элементами, образующими с меньшими сторонами зоны сжигания каналы для пропуска воздуха. Меньшие стороны зоны сжигания футерованы, а перфорированная труба регенератора выполнена с продольными футерованными сегментами, расположенными напротив больших сторон зоны сжигания. Технический результат: расширение технологических возможностей при сохранении высокой эффективности сжигания отходов. 4 з.п. ф-лы, 4 ил.
Patent RU-2311102-C2 (RU)
Inventor: LOR LIN SEN
IPC: A47C7/44
Filed: 2002-05-20
Granted: 2007-11-27
Abstract: FIELD: furniture industry, in particular, dinner chair with back inclining mechanism. 
     SUBSTANCE: chair with inclining mechanism has seat resting upon set of legs, back comprising lower part connected to seat, upper part connected through binder with lower part of back, and at least one flexible means disposed between upper and lower parts of back. Flexible means comprises resiliently movable member free of twisting and positioned so as to be compressed in any position of upper part of back with the exception of substantially vertical position. Flexible means allows back to incline in accordance with pressure applied by user and move back to initial position upon releasing of said pressure. 
     EFFECT: increased efficiency and simplified construction. 
     5 cl, 6 dwg
Patent RU-2287463-C2 (RU)
Inventor: MAJNTS GANS-VILLI
IPC: B32B27/08
Filed: 2003-01-29
Granted: 2006-11-20
Abstract: Способ сцепления отдельных слоев комбинированного материала из покрытого пластиком картона используется для изготовления комбинированных упаковок для напитков или пищевых продуктов. Комбинированный материал содержит при необходимости металлический слой и в зоне отверстия будущей упаковки его снова нагревают. Для улучшения сцепления между отдельными слоями в зоне отверстия будущей упаковки настолько, чтобы при пользовании сливом происходило определенное разрушение при пробивании стенки упаковки, комбинированный материал путем определенного энергоподвода и последующего прессования уплотняют, по меньшей мере, в зоне отверстия будущей упаковки. Энергоподвод может происходить при этом посредством высокочастотной катушки, инфракрасного блока или ультразвукового сварочного блока. 12 з.п. ф-лы, 11 ил.
Patent RU-2278825-C2 (RU)
Title: Method of treating oil-containing waste water in water rotation mode
Inventor: BOKOVIKOVA TAT JANA NIKOLAEVNA
IPC: C02F1/463
Filed: 2004-10-04
Granted: 2006-06-27
Abstract: FIELD: waste water treatment. 
     SUBSTANCE: method, which can be employed in filling stations, car parks, maintenance stations, car washes, and other autonomous objects, comprises treatment of waste water in accumulating and neutralizing vessel and in iron-coke galvanic pair at ratio (2.5÷3.5):(0.7÷2.5) followed by treatment with lime milk to pH 7-7.5. 
     EFFECT: increased explosion safety and degree of heavy metal removal. 
     2 tbl