baber/WOPTO huggingface dataset:
Patent RU-2239818-C2 (RU)
Inventor: VLASOV B A
IPC: G01N21/00
Filed: 2002-07-22
Granted: 2004-11-10
Abstract: FIELD: measuring technique. 
     SUBSTANCE: device includes illuminator, polarizer, cuvette with investigated liquid, analyzer and photo detector. Device includes in addition circuit for metering dark field having comparator whose first inlet is connected with outlet of photo detector, second inlet is connected with reference signal source and outlet is connected with indicator for displaying voltage proportional to content of target matter in investigated liquid. Unit for metering voltage of illuminator is connected with outlet of voltage controller. Said unit is provided with dial for indicating percentage content of matter. 
     EFFECT: simplified design, lowered cost of device. 
     1 dwg
Patent RU-2225824-C2 (RU)
Title: Wire conveyor belt made of alternating left-hand right-hand helix double spirals with cross rods, space filler members and sides
Inventor: GAGLOEV N A
IPC: B65G15/56
Filed: 2002-08-08
Granted: 2004-03-20
Abstract: FIELD: mechanical engineering; conveyor transport. SUBSTANCE: proposed conveyor belt has flat alternating left-hand and right hand helix double spirals arranged across longitudinal axis of conveyor belt widthwise the belt in parallel to each other which are hinge connected by cross rods fitted in joints of double spirals of left-hand helix to form links, extreme coils of spirals being secured in cross rods. Belt is provided with spiral space fillers in each link of belt widthwise the belt, made by bending both ends of cross rods and space filler members of spiral to height of side. EFFECT: improved strength characteristics of conveyor belt, enlarged sphere of application and operating capabilities, reduced labor input at manufacture. 6 cl, 10 dwg
Patent RU-2265599-C2 (RU)
Title: Кристаллические соли 7-[4-(4-фторфенил)-6-изопропил-2-[метил (метилсульфонил) амино]пиримидин-5-ил]-(3r,5s)-3,5-дигидроксигепт-6-еновой кислоты, способ их получения и фармацевтическая композиция
Inventor: TEHJLOR NAJDZHEL FILIP
IPC: A61P9/10
Filed: 2001-02-12
Granted: 2005-12-10
Abstract: Настоящее изобретение относится к кристаллическим солям (Е)-7-[4-(4-фторфенил)-6-изопропил-2-[метил(метилсульфонил)амино]пиримидин-5-ил]-(3R,5S)-3,5-дигидроксигепт-6-еновой кислоты, где соль представляет собой соль аммония, метиламмония, этиламмония, диэтаноламмония, трис(гидроксиметил)метиламмония, бензиламмония, 4-метоксибензиламмония, лития или магния, обладающим свойствами ингибитора HMG CoA редуктазы. Изобретение также относится к фармацевтической композиции, содержащей кристаллическую соль в смеси с фармацевтически приемлемым разбавителем или носителем, и способу получения кристаллической соли, включающему добавление соответствующего амина или основания к раствору (Е)-7-[4-(4-фторфенил)-6-изопропил-2-[метил(метилсульфонил)амино]пиримидин-5-ил]-(3R,5S)-3,5-дигидроксигепт-6-еновой кислоты в ацетонитриле или этилацетате. Преимуществом кристаллических солей является возможность повышения чистоты и однородности соединений, возможность перекристаллизации и получения чистой аморфной формы, а также повышение стабильности формы. 3 н. и 12 з.п. ф-лы, 9 ил.
Patent RU-2270716-C2 (RU)
Inventor: SUROVIKIN VITALIJ FEDOROVICH
IPC: B01J2/12
Filed: 2002-11-04
Granted: 2006-02-27
Abstract: FIELD: chemical industry; ferrous and nonferrous metallurgy; electronic industry; methods and devices for production of granulated carbon materials with a high loose density. 
     SUBSTANCE: the invention is pertaining to the method and the device for production of granulated carbon materials of carbon-carbon of materials with the high bulk density, which may be used in ferrous and nonferrous metallurgy, in chemical and electronic industries. The method includes a heating in the rotating horizontal reactor of a moving layer of the granulated hydrocarbon black with the help of the fuel complete combustion products, feeding under the layer of hydrocarbon black of the gaseous or vaporous hydrocarbons and their thermal decomposition with a deposition on the hydrocarbon black of pyrocarbon. The products of the complete combustion of the fuel having the temperature of 1100-1400°C are fed in the form of three streams - the main and two complementary. The main stream is fed in the form of the directed stream above the moving layer in the horizontal plane at an angle of 30-60° to the shaft of the reactor. The two complementary streams are fed above the main stream in the horizontal plane at an angle of 15-30° to the shaft of the reactor. The reactor includes the horizontally located lining from inside the tank with the covers supplied with the rotation drive, the branch-pipes for feeding of the granulated hydrocarbon black and for withdrawal of the carbon material and the reactionary gases, the tools for heating of hydrocarbon black and the installed in the bottom of the tank closed from one end pipe with the radial holes along the whole its length for feeding of the hydrocarbons. To its front end face in the horizontal plane at an angle of 30-60° to the shaft of the reactor there are the stationary mounted the generator of products of the fuel complete combustion, and above it at an angle of 15-30° to the shaft of the reactor - two burners for incineration of the fuel with the air. The invention ensures production of the carbon material with a wide range of properties, an increase of productivity and profitability of the process, reduced discharge into the atmosphere of the gaseous products of the reaction. 
     EFFECT: the invention ensures production of the carbon material with a wide range of properties, increased productivity and profitability of the process, reduced discharge of the gaseous products of the reaction into the atmosphere. 
     5 cl, 3 dwg
Patent RU-2254774-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-11-18
Granted: 2005-06-27
Abstract: FIELD: food processing industry, in particular canner industry. 
     SUBSTANCE: prepared and prepackaged in containers fruits is sluiced with boiling water containing additionally 0.2-0.5 mass % based on can mass preparation, obtained from biomass of Mortierella lignicola micromycete according to claimed technology. 
     EFFECT: target product with improved organoleptic characteristics and reduced corrosion activity. 
     2 tbl
Patent RU-2255127-C2 (RU)
Title: Method of extraction of copper and gold from oxidized ores and technogenious wastes
Inventor: ZABOLOTSKIJ A I
IPC: C22B11/00
Filed: 2002-12-03
Granted: 2005-06-27
Abstract: FIELD: metallurgy of non-ferrous and noble metals. 
     SUBSTANCE: proposed method includes leaching-out metals from oxidized ores or technogenious wastes and extraction of metals from solutions followed by additional strengthening of depleted solutions with the aid of leaching-out agent. Leaching-out of copper is performed at several stages with the aid of solutions at increasing oxidizing/reducing potential; leaching-out of gold is combined with last stage of extraction of copper. The high efficiency of leaching-out of copper at initial stages is reached in presence of ferric iron; leaching-out of gold and last stage of extraction of copper are performed in presence of active chlorine or oxichlorides; copper and gold are extracted from solution by carburizing and gold is extracted by sorption. Depleted solution is brought to pH=4-5 before additional strengthening with leaching-out agent and is treated with oxygen-containing gas, air for example. 
     EFFECT: enhanced efficiency. 
     6 cl, 1 ex
Patent RU-2248692-C2 (RU)
Title: Method for heating of plants in hydroponic units of greenhouse
Inventor: MAMEDOV N A
IPC: A01G9/24
Filed: 2003-01-08
Granted: 2005-03-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves heating trays and useful volume of greenhouse, with trays being heated with hydroponic solution having initial temperature below 30 0 C and final temperature of at least 15 0 C, when said solution is discharged from trays; keeping air temperature of at least 4 0 C in useful volume of greenhouse; isolating useful volume of greenhouse from remaining volume. 
     EFFECT: reduced consumption of power for heating plants in hydroponic units of greenhouse, convenient maintenance and reduced costs of materials. 
     2 cl, 1 ex
Patent RU-2246043-C2 (RU)
Inventor: AGEEV D V
IPC: F04D9/04
Filed: 2003-02-03
Granted: 2005-02-10
Abstract: FIELD: main drain systems of amphibian transport facilities. 
     SUBSTANCE: each pumping plant of proposed complex is provided with high-capacity centrifugal pump used for removal of water from sections of hull of transport facility in an emergency and low-capacity drainage pump used for priming the centrifugal pump and removal of water from sections of hull in standard situation. Mounted in between centrifugal pump and drainage pump is water intake with normally-closed valve gear. Centrifugal pump and drainage pump are interconnected through pipe line and water intake forming single main drain line together with suction branch pipe of centrifugal pump and drainage pipe lines located behind centrifugal pump. Working chambers of centrifugal pump are used as members for drainage pump. Drainage pump is provided with electric motor and centrifugal pump is provided with hydraulic motor having axial relief unit for drive shaft. 
     EFFECT: reduction of dimensions; enhanced economical efficiency; increased service life. 
     7 cl, 5 dwg
Patent RU-2300625-C2 (RU)
Inventor: SERDECHNYJ ALEKSANDR SEMENOVIC
IPC: E21B37/08
Filed: 2003-02-07
Granted: 2007-06-10
Abstract: FIELD: oil production, particularly methods or apparatus for cleaning boreholes or wells. 
     SUBSTANCE: device comprises jet, valve, protective case and guiding pipe. Steam generator is connected to hoisting crane from the first steam generator side and to valve and rod string from the second side thereof. Jets are installed downstream of the rods along the full oil layer height and are inclined or transversal to axis. Spacing between the jets is l=0.001-50 m. Lid fastened to casing pipes by means of flange connection is provided with jet connected with liquid nitrogen cylinder and with gaseous nitrogen cylinder from outer side thereof. Gaseous nitrogen cylinder is provided with reductor and is filled with nitrogen under 10 MPa pressure. Temperature sensor is installed from inner side of the lid. Temperature sensor range is 50-100°C. Temperature sensor is connected to automatic switching system, which activates and deactivates valves of liquid and gaseous nitrogen cylinders. 
     EFFECT: increased operational safety at high pressure and temperature and channel cleaning of hardened paraffin and viscous substances simultaneously throughout the full oil-bearing layer height. 
     1 dwg
Patent RU-2243789-C2 (RU)
Inventor: SHEIN V N
IPC: A61N1/32
Filed: 2003-03-21
Granted: 2005-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: through puncture opening in proximal and distal directions one should perform osseous tunnels being coaxial to osseous log to connect, thus, the cavity of osseous cyst with medullary canal. Through the parts of healthy bone at the distance of 1-2 cm against cyst's edge in oblique direction one should implant rigid electrodes at the angle of 45 deg. against its center by applying beck's needles with dielectric covering. Subcutaneously one should implant elastic electrodes in projection of lesion focus and connect an electrostimulating unit to cutaneous ends of electrodes. Onto intraosseous electrodes one should supply impulse current of negative polarity, and onto elastic ones - of positive polarity at 10-20 mcA power and frequency of 0.5 Hz, of total duration and front of rectangular impulses cut being 200 mcsec, not more.. One should affect with impulse electric currents on the 24-h basis till complete covering the osseous defect observed. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2274372-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-05-20
Granted: 2006-04-20
Abstract: FIELD: food-processing industry, in particular, canned food industry, more particular, preparing of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; treating with preparation produced by sequential extracting of Mortierella verticillata micromycet biomass by predetermined process; holding; cleaning potatoes; subjecting to additional cleaning; cutting and blanching cut potatoes to semi-ready state; providing vacuum packaging of blanched potatoes; pressurizing and pasteurizing potato packages. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2290441-C2 (RU)
Title: Method for genetic modification of target endogenic gene or chromosomal locus (variants) and uses thereof
Inventor: EHKONOMIDIS ARIS N
IPC: C12N15/90
Filed: 2001-10-31
Granted: 2006-12-27
Abstract: FIELD: gene engineering. 
     SUBSTANCE: invention relates to method for modification target endogenic gene or chromosomal locus in eucaryotic cells. Claimed method includes production of large cloned genomic fragment having more than 20000 n.p. and designing based on the same large targeting vector (LTVEC) by using bacterial homological recombination. Further LTVEC is introduced into eucaryotic cells to modify endogenic gene or chromosomal locus. Finally assay is carried out to determine of allele modification in such cells. Also disclosed is application said cells for generation of organisms carrying such genetic modification. 
     EFFECT: method for modification with large DNA sequences. 
     26 cl, 6 dwg, 2 tbl, 5 ex
Patent RU-2254295-C2 (RU)
Title: Способ получения глинозема
Inventor: KISELEV A I
IPC: C01F7/06
Filed: 2003-06-11
Granted: 2005-06-20
Abstract: Способ относится к области цветной металлургии, конкретно к переработке бокситов, состоящих в основном из тригидрата оксида алюминия с низким содержанием оксида кремния. Способ включает смешение боксита с частью оборотного щелочно-алюминатного раствора и его выщелачивание в две стадии. На первой стадии выщелачивание полученной суспензии ведут при температуре 95-110°С и концентрации каустической щелочи 200-260 г/л с дозировкой боксита на 20-70% выше против требуемой для получения равновесного каустического модуля в указанных условиях выщелачивания, шлам отделяют от алюминатного раствора, смешивают шлам с бокситом и оставшейся частью оборотного раствора и выщелачивают полученную суспензию при температуре 150-250°С и концентрации каустической щелочи 160-220 г/л на второй стадии с дозировкой оборотного раствора, обеспечивающей получение каустического модуля в конечном алюминатном растворе на 0,03-0,1 единиц выше его равновесного уровня в указанных условиях выщелачивания. Отделяют шлам от алюминатного раствора, шлам промывают, алюминатный раствор подвергают разложению с получением гидроксида алюминия и маточного раствора. Маточный раствор упаривают и получают оборотный щелочно-алюминатный раствор. Изобретение позволяет повысить эффективность процесса Байера.
Patent RU-2260308-C2 (RU)
Title: Method for obtaining jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-06-17
Granted: 2005-09-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of mountain cranberry leaves, hibiscus flowers, senna leaves, dog rose fruits, strawberry fruits and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, "Wild berry" aromatizing agent and a preparation obtained out of Pythium insidiosum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2314008-C2 (RU)
Title: Detachable handle for cookers
Inventor: MORANDO MAURO
IPC: A47J45/10
Filed: 2003-07-04
Granted: 2008-01-10
Abstract: FIELD: kitchenware. 
     SUBSTANCE: detachable handle for cookers has engagement member for attachment to cooker, gripping member connected to engagement member and adapted for gripping the latter with user's hand. Engagement member has first engagement surface and second engagement surface, said surfaces being designed for movement between open position wherein said first engagement surface is offset relative to said second engagement surface, and closed position wherein said first engagement surface is arranged close to said second engagement surface to allow cooker rim to be clamped between said surfaces. Handle is additionally equipped with locking means for blocking of engagement member in closed position. Detachable handle allows volume occupied by cooker within cupboard to be reduced, and may be readily attached to cooker. 
     EFFECT: improved versatility, simplified construction and convenient usage of detachable handle for cooker. 
     9 cl, 7 dwg
Patent RU-2273245-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-10
Granted: 2006-04-10
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of baikhovy green tea, blackberry leaves, blackberry fruits, hibiscus flowers, and black chokeberry fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, blackberry flavoring and preparation obtained from biomass of Mortierella sarnyensis micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action, bitter spice and dense consistence.
Patent RU-2254249-C2 (RU)
Title: Система регулирования давления в пневматической системе тягового транспортного средства
Inventor: LUKOV N M
IPC: B60T17/02
Filed: 2003-09-09
Granted: 2005-06-20
Abstract: Изобретение относится к области совершенствования поршневых компрессорных установок тягового подвижного состава. Вал компрессора соединен с валом асинхронного двигателя, статорная обмотка которого подключена к синхронному генератору, приводимому от вала теплового двигателя, а роторная обмотка посредством выпрямителя подключена к якорной обмотке регулирующей машины постоянного тока, обмотка возбуждения которой соединена с первым блоком управления, соединенным с первым цифроаналоговым преобразователем, подключенным к первому выходу микропроцессорного контроллера, к первому входу которого посредством первого аналого-цифрового преобразователя подключен датчик давления в пневматической системе, а ко второму входу микропроцессорного контроллера посредством второго аналого-цифрового преобразователя подключен датчик скорости вращения вала компрессора. Второй выход микропроцессорного контроллера посредством второго цифроаналогового преобразователя соединен с блоком управления контактора подключения асинхронного двигателя к синхронному генератору, а третий выход микропроцессорного контроллера посредством третьего цифроаналогового преобразователя соединен с блоком управления тяговым транспортным средством. Технический результат заключается в обеспечении автоматического поддержания давления в пневматической системе тягового транспортного средства независимо от расхода воздуха, температуры и давления в атмосфере. 1 з.п. ф-лы, 6 ил.
Patent RU-2299865-C2 (RU)
Inventor: ENSEN EHRIK
IPC: C02F3/08
Filed: 2002-05-24
Granted: 2007-05-27
Abstract: FIELD: biological treatment of fluid medium, in particular, sewage water. 
     SUBSTANCE: apparatus is adapted for introducing of fluid medium along surfaces covered with microorganisms, said surfaces defining parts of disks driven for rotation around their axes of rotation. Said surfaces are defined by slots provided at both sides of disks essentially of rectangular section, said disks being essentially oriented in radial directions, at different angles. Disks are arranged one relative to the other so that fluid medium is introduced through slots. Slot of one of said disks is provided by forming channel defined by other adjacent disk movable relative to said one disk. 
     EFFECT: increased efficiency by providing uniform thickness of microorganism layer on adhesion surface. 
     12 cl, 9 dwg
Patent RU-2267133-C2 (RU)
Title: Способ диагностики угрозы преждевременных родов
Inventor: POSISEEVA L V
IPC: G01N33/84
Filed: 2004-03-04
Granted: 2005-12-27
Abstract: Изобретение относится к области лабораторной диагностики и может быть использовано для доклинической диагностики угрозы преждевременных родов. Сущность изобретения состоит в том, что в III триместре беременности в периферической венозной крови определяют концентрацию нитрат-ионов и при ее значении 1,15 мкМ/л или выше диагностируют угрозу преждевременных родов. Техническим результатом является повышение точности прогноза угрозы преждевременных родов. 1 табл.
Patent RU-2279886-C2 (RU)
Inventor: CHENTSOVA EKATERINA VALERIANOV
IPC: A61P27/02
Filed: 2004-06-10
Granted: 2006-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing cultured neural embryo stem cells suspension at a dose of 1-2.5 mln in 0.05-0.1 ml of physiologic saline into vitreous body cavity or suprachoroid space of the eye. 
     EFFECT: enhanced effectiveness of treatment. 
     3 cl, 2 dwg, 2 tbl
Patent RU-2272390-C2 (RU)
Inventor: LUZHKOV JURIJ MIKHAJLOVICH
IPC: A01C1/06
Filed: 2004-06-10
Granted: 2006-03-27
Abstract: FIELD: plant growing, in particular, preparing seeds of various plants for planting procedure. 
     SUBSTANCE: encapsulated planting material has seed placed within multilayer capsule containing all components needed for each stage of initial plant growing period and used in the following ratios, wt%: organic and mineral nutrient substances 7-70; filler 7-70; fungicide 0.001-0.01; binder 0.5-5.0; water the balance. Method involves providing encapsulation of planting material by sequentially applying onto seeds the following layers: first layer including fungicide and binder; second layer including nutrient mixture, filler and binder used in various ratios; and third outer layer including filler and binder. Such composition of encapsulated planting material allows stock of nutritive substances, moisture and air desirable at each stage of forming sprout and developed root system to be provided. Multilayer structure of capsule enables peculiarities of each kind of plants to be taken into consideration in selecting of nutritive mixture composition for encapsulation of respective seed. 
     EFFECT: general-purpose nature of encapsulated planting material allowing usage thereof in plant growing to be substantially widened. 
     17 cl, 1 dwg, 1 tbl, 18 ex
Patent RU-2299722-C2 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A61F7/00
Filed: 2004-07-12
Granted: 2007-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: device can be used for local temperature influence onto reflex areas of human body. Thermo-electric semiconductor device has members incorporated into rubber canvas. The members have to be thermo-electric module, which has first seams to be in thermal contact with applicator having metal protrusions, and second seams are in contact with liquid heat exchanger. Power circuits of thermo-electric members and channels for supplying and removing fluid from heat exchangers are put inside rubber canvas. Applicator is made in form of metal plate. One flat surface of plate has saw-shaped protrusions, and the other surface is in thermal contact with first seams. Space between metal plate and fluid heat exchanger, which space doesn't contain thermo-electric module, is filled in with dielectric compound. Thermo-electric modules are connected to power circuits for supply of hetero-polar electric current to adjacent thermo-electric modules. 
     EFFECT: creation of temperature gradient of applicator according to random scheme. 
     2 cl, 3 dwg