baber/WOPTO huggingface dataset:
Patent RU-2330737-C1 (RU)
Title: Способ и устройство для охлаждения и/или смазки валков, и/или прокатываемого материала
Inventor: BJUNTEN ROL F
IPC: B21B45/02
Filed: 2005-05-09
Granted: 2008-08-10
Abstract: Изобретение предназначено для исключения вибрации прокатной клети, улучшения качества проката. Способ включает нанесение из нескольких форсунок/рядов форсунок с одной стороны охлаждающей жидкости, с другой стороны - на прокатываемый материал перед межвалковым зазором базового масла, причем форсунки/ряды форсунок могут настраиваться по отдельности и независимо друг от друга, охлаждающая среда подается на валки отдельно от базового масла, а базовое масло, без воды в качестве среды-носителя, в очень малом, по отношению к обычно потребляемому, количестве непосредственно наносится на прокатываемый материал по всей его ширине. Между форсунками/рядами форсунок для нанесения охлаждающей среды на валки и рядами форсунок для нанесения базового масла на прокатываемый материал расположена переборка. Улучшение условий подачи смазки в очаг деформации обеспечивается за счет того, что масло наносят в количестве, в котором оно полностью откладывается в неровностях поверхности проката, при этом одна система форсунок для подачи масла направлена вертикально к поверхности проката, другая - под острым углом в межвалковый зазор. 2 н. и 11 з.п. ф-лы, 1 ил.
Patent RU-2331140-C1 (RU)
Title: Heteroelectric photo cell
Inventor: SAMOJLOV VALENTIN NIKOLAEVICH
IPC: H01L31/04
Filed: 2007-01-09
Granted: 2008-08-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be used in the production of solar photo cells. The hetero-electric photo cell, which converts into electrical energy the electromagnetic radiation falling on it contains layers of the semiconductor located on a metallic plate of p- and n-type with pn as the transition between them, introduced into the n-type semiconductor nano-particles of metal of the size less than the wavelength of the specified radiation at concentration specified for the nano-particles in the specified layer (1-5) 10 -2  of the volume fractions. In the specified layer of the semiconductor of n-type nano-particles are enclosed in a shell having the form similar to the form of the surface specified nano-particles, made from a polymer, for example, PVP (poly 2-vinylpyridine), with a thickness of the characteristic size specified nano-particles. The invention makes it possible to substantially increase efficiency. 
     EFFECT: improved efficiency in the solar photo cells. 
     2 cl, 2 dwg
Patent RU-2329489-C1 (RU)
Inventor: GODUN KONSTANTIN VIKTOROVICH
IPC: G01N21/64
Filed: 2007-01-19
Granted: 2008-07-20
Abstract: FIELD: physics. 
     SUBSTANCE: sample is successively irradiated with pulse X-ray and ultraviolet radiation, the excited X-ray fluorescence in the peak intensity of the long decay component in the optical range at the X-ray pulse end time and the excited photo-fluorescence spectrum, correspondingly, are recorded and measured in various sample positions; the X-ray fluorescence intensity and decay constants are determined for the short and long decay components, intensities of optically active photo-phluorescence centres in the required spectral bands are determined; after that, the resulting data are converted by software into an identification code used for the identification using a database. 
     EFFECT: increased reliability of diamond identification.
Patent RU-2335000-C1 (RU)
Title: System of foreshocks measurements
Inventor: GUFEL D IOSIF LIPOVICH
IPC: G01V1/00
Filed: 2007-03-22
Granted: 2008-09-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention is related to seismology and may find its application in creation of polygons of geophysical observations in seismic-dangerous regions of planet. System includes meters of observed parameter, which are mutually spaced on polygon metering base, which are connected to computer network. Each of meters contains route of acoustic waves reception from serially connected hydrophone with rotary antenna of circular scan, which are installed in natural reservoir of polygon, polytron, multichannel analyser, detector section, amplifier and analog-digital converter, which is connected to computer input. 
     EFFECT: increase of validity and expansion of time interval for anticipatory annunciation about forthcoming earthquake. 
     6 dwg
Patent RU-2340989-C1 (RU)
Inventor: KELL MANN KHANS-JOZEF
IPC: H01R4/48
Filed: 2007-04-20
Granted: 2008-12-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: in terminal tabs are provided from sheet spring, which are prepared by means of free cutting/stamping from spring steel sheet portion, and current supply busbar, which passes through all points of terminal. Ends of electric wires with insulation removed may be inserted through deepenings in the form of windows, which occurred in spring steel sheet in case of free cutting, and then they are pressed with electric and mechanical contact in points of terminal, which are created between free ends of tabs and busbar. The main direction of length of deepenings in the form of windows in spring steel sheet crosses axes of pressed electric wires under such setting angle, at which the following is achieved: both top edge area of spring steel sheet with tab bases and bottom edge area of spring steel sheet with busbar maintained in fixed position are installed in proximity with ends of pressed wires removed from insulation. 
     EFFECT: reduction of terminal mounting height. 
     7 cl, 6 dwg
Patent RU-2340929-C1 (RU)
Title: Method of connecting differential transformer transducers to personal computers
Inventor: KOTOMIN SERGEJ VLADIMIROVICH
IPC: G06F3/00
Filed: 2007-05-14
Granted: 2008-12-10
Abstract: FIELD: physics; computer technology. 
     SUBSTANCE: present invention pertains to measuring and information technology, particularly to use of differential transformer transducers together with a computer, and can be used in designing, production, and implementation, operation, importing and exporting measuring systems based on inductive sensors. The sensor is connected to the computer by connecting the primary coil to the output of the sound card. The differential output of the secondary coil is connected to one stereo input line of the sound card, and the midpoint of the secondary coil is connected to the other stereo input line. 
     EFFECT: simple connection of differential transformer transducers to a computer through a sound card, reduced weight of the device, and reduced power consumption. 
     4 cl, 2 dwg
Patent RU-2334351-C1 (RU)
Title: Method of protection of output stage of amplifier capacity from overload with respect to current
Inventor: ZHIKHAREV DMITRIJ NIKOLAEVICH
IPC: H03F1/52
Filed: 2007-06-08
Granted: 2008-09-20
Abstract: FIELD: electricity. 
     SUBSTANCE: method of protection of the output stage of the amplifier from overloads in respect to current consists in the fact that they determine the current in a circuit of the driver amplifier, compared to the received value of current with the predetermined value If value of the current exceeds the preset value, a signal of protection on the current is formed, which turns off the output power transistors of the driver amplifier, thus the current in the circuit of the driver amplifier determined on the basis of capacity define on the basis of a power failure on one of the output power transistors of amplifying the capacity. 
     EFFECT: increase of speed of the device of protection of the output cascade of the amplifying of the capacity from an overload on the current 
     4 cl, 5 dwg
Patent RU-2345213-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: E21B43/08
Filed: 2007-07-18
Granted: 2009-01-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil industry and can be used for gas recovery and water desanding and other decontaminating. Method for making well screen consists in filter cell preparation by long slotting on internal surface of slotted filter cell, combined with spiral shaped slotting on external surface thereof. Slot is calibrated with V-edged deforming roller. Simultaneously with adjacent slot is calibrated with plain calibration roller. Filter cell is mounted on perforated pipe. 
     EFFECT: simplified filter making method and improved purification efficiency. 
     5 dwg
Patent RU-2344629-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2007-07-31
Granted: 2009-01-27
Abstract: FIELD: food production technology. 
     SUBSTANCE: recipe components are prepared according to traditional technology. Prepared potatoes, celery root, apples and white mushrooms are cut and blanched. Prepared carrot is cut and blanched. Prepared cooked sausage and pickled cucumbers are cut and blanched. Prepared green peas are frozen, better slow freezing. Mixing the above-mentioned ingredients with culinary salt and calcium ascorbate under oxygen-insulated conditions, The obtained mix and mayonnaise is packed, hermetically sealed and sterilised producing the desired product. 
     EFFECT: increase of culinary dish assimilability.
Patent RU-2351456-C1 (RU)
Title: Способ суперфиниширования винтов
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B35/00
Filed: 2007-09-18
Granted: 2009-04-10
Abstract: Изобретение относится к области абразивной обработки и может быть использовано при отделочной обработке суперфинишированием заготовок винтов и других деталей типа валов из сталей и сплавов. Обработку осуществляют с помощью устройства, содержащего корпус, рамки и державки с алмазно-абразивными брусками. Заготовке сообщают вращение. Устройству - колебательное осциллирующее движение, продольную подачу алмазно-абразивных брусков, прижим брусков к заготовке с постоянной силой и минимальное давление в зоне обработки. Упомянутое устройство используют с корпусом, имеющим коробчатую форму. Внутри корпуса в пазах располагают рамки, несущие в своих пазах с возможностью радиального перемещения пластины с жестко закрепленными осями. На последние устанавливают пружины, обеспечивающие давление рамки на пластины. Пластины имеют штыри, на которые подвижно с помощью пазов устанавливают державки с возможностью возвратно-поступательного поперечного перемещения, перпендикулярного радиальному перемещению пластины. На корпусе в кронштейнах монтируют вал с кулачками и рукояткой для вывода рамок с брусками из зоны обработки. В результате повышается производительность процесса за счет увеличения пятна контакта, улучшаются параметры шероховатости обрабатываемой поверхности, снижается себестоимость процесса. 5 ил.
Patent RU-2335972-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2007-09-21
Granted: 2008-10-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: cans are manufactured by freezing and mincing kohlrabi and tarragon, mincing trout fillet, mixing the above components with melted butter, fish broth, table salt, and CO 2  extract of specified micromitset biomass, packing the obtained mix in aluminium tubes, hermetic sealing and sterilisation. 
     EFFECT: canned food for space feeding is of higher digestibility as compared to similar culinary dish. 
     41 cl
Patent RU-2362007-C1 (RU)
Title: Method of selective insulation of fluid entry
Inventor: SALEKH AKHMED IBRAGIM SHAKER
IPC: E21B33/138
Filed: 2007-10-04
Granted: 2009-07-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention refers to methods for insulating fluid entry in oil, gas and oil-gas wells and can be implemented in oil and gas producing industry. The method of selective insulation of fluid entry consists in successive pumping of pressurisation fluid, preliminary spacer fluid, a backfilling composition, successive spacer fluid and pushing fluid into a reservoir; also backfilling composition contains a clayish component, sodium silicate and fresh water; as pressurising and pushing fluid there is used reservoir water, while as spacer fluid there is used fresh water at amount of not more, than 1 m 3  for preliminary pumping and not more, than 0.5 m 3  for successive pumping; crushed claydite is used as a clayish component and additionally there are used sodium fluorsilicate, sodium carbonate and surface active substance SAS at the following ratio of components, wt %: crushed claydite 17.5-22.5; sodium silicate 45-60; sodium fluorsilicate 4.5-5.5; sodium carbonate 1-3; SAS 0.001-0.005, fresh water - the rest; notably claydite is crushed to a fraction less 0.4 mm. 
     EFFECT: upgraded efficiency of fluid entry insulation due to improved structure-mechanical properties of backfilling composition. 
     2 cl, 4 tbl
Patent RU-2337450-C1 (RU)
Inventor: VERGELIS NIKOLAJ IVANOVICH
IPC: H02J1/06
Filed: 2007-11-09
Granted: 2008-10-27
Abstract: Изобретение относится к области электротехники и может быть использовано для питания низковольтных потребителей постоянного тока от источников электроэнергии, удаленных от потребителей и размещенных в полевых условиях. Техническим результатом изобретения является повышение эффективности электроснабжения низковольтных потребителей электроэнергии. Сущность предлагаемого способа заключается в том, что на передающей стороне низковольтное напряжение постоянного тока от источника электроэнергии, размещаемого в подвижном объекте или на местности в полевых условиях, передают на преобразователь напряжения, который преобразует его в высоковольтное напряжение постоянного тока, далее высоковольтное напряжение передают по двухпроводной кабельной линии из легкого полевого кабеля к низковольтным потребителям электроэнергии. На приемном конце двухпроводной кабельной линии осуществляют обратное преобразование высоковольтного напряжения постоянного тока в низковольтное напряжение постоянного тока, осуществляют стабилизацию низковольтного напряжения постоянного тока и поддержание бесперебойности электроснабжения потребителей постоянным током посредством подключения аккумуляторной батареи в буферном режиме при пропадании источника электроэнергии или снижении параметров кабельной линии ниже допустимого предела. Устройство, реализующее предлагаемый способ, содержит на передающей стороне коммутационный аппарат, преобразователь напряжения постоянного тока, состоящий из входного фильтра, инвертора, повышающего трансформатора, выпрямителя и выходного фильтра, два блока управления линией электропередачи, кабельную линию, а на приемной стороне содержит преобразователь напряжения постоянного тока, состоящий из входного фильтра, инвертора, понижающего трансформатора, выпрямителя и импульсного стабилизатора напряжения и подключенную в буферном режиме аккумуляторную батарею. 1 ил.
Patent RU-2351134-C1 (RU)
Title: Способ производства бездрожжевого теста
Inventor: ZHEBELEVA IRINA ALEKSANDROVNA
IPC: A21D8/02
Filed: 2007-12-03
Granted: 2009-04-10
Abstract: Изобретение относится к пищевой промышленности, в частности к хлебопекарной ее отрасли. Замешивают тесто на основе муки пшеничной со слабой или хорошей клейковиной с внесением животного белка «Сканпро БР95» и/или «Сканпро Супер» в количестве 0,5-1,7% к массе муки. Указанный белок вносят в виде смеси с мукой пшеничной. В результате улучшаются структурно-механические свойства теста. 2 табл.
Patent RU-2361042-C1 (RU)
Title: Ripper - bulldoser
Inventor: SHAPOVALOV ALEKSANDR IVANOVICH
IPC: E02F3/76
Filed: 2007-12-24
Granted: 2009-07-10
Abstract: FIELD: construction, road engineering. 
     SUBSTANCE: invention is related to construction and road machine building, in particular, to machines of ripper-bulldoser type for working of strong natural grounds, especially in mountain conditions. Ripper-bulldoser includes basic machine and straightdozer blade with teeth installed on it, which is hingedly connected by means of pusher bars and lifting-lowering cylinders with basic machine, braces that connect pusher bars with blade in longitudinal direction. Braces are arranged in the form of double-sided independently controlled hydraulic cylinders installed at the angle to pusher bars and connected with pusher bars with the help of spherical hinges. Ripper-bulldoser is equipped with at least two independently-controlled hydraulic cylinders hingedly fixed on back wall of blade, stems of which are arranged with one or more support plate or plates, and braces that hingedly connect pusher bars with blade. At that hinges that connect blade with pusher bars, braces and lifting-lowering cylinders are located on single common horizontal axis parallel to cutting edge of blade. 
     EFFECT: provision of additional power impact at worked ground in direction close to its least strength - for separation off massif. 
     2 cl, 2 dwg
Patent RU-2363754-C1 (RU)
Title: Steel of increased hardenability and treatability
Inventor: UGAROV ANDREJ ALEKSEEVICH
IPC: C22C38/60
Filed: 2008-01-09
Granted: 2009-08-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to ferrous metallurgy, particularly to manufacturing of high-strength case-hardened steel for manufacturing of heavy loaded components in automobile industry, particularly toothed wheels of gearboxes, components of undercarriage of tractors and automobile of heavy payload. Steel is made with usage of metallised pellet and contains components in a following ratio wt %: carbon 0.15-0.25, manganese 0.80-1.10, silicon 0.15-0.40, sulphur 0.020-0.065, chrome 0.45-0.80, nickel 0.45-0.75, molybdenum 0.15-0.30, aluminium 0.02-0.06, nitrogen 0.004-0.015, calcium 0.0005-0.0050, boron ≤0.0008, iron and unavoidable admixtures are the rest. Overall content of manganese, chrome and molybdenum is not less than 1.7, and ratio of aluminium to the nitrogen is not less than 1.8. In the capacity of unavoidable admixtures steel contains phosphorus not more than 0.025 wt % and copper not more than 0.2 wt %. 
     EFFECT: there are increased hardenability properties of steel, improved treatability and reduced distortion at thermal treatment, that provides guaranteed level of consumer properties of manufactured from steel products. 
     2 cl, 1 ex
Patent RU-2359334-C1 (RU)
Inventor: PANOV ALEKSANDR FEDOROVICH
IPC: G09B9/00
Filed: 2008-02-19
Granted: 2009-06-20
Abstract: FIELD: physics, modeling. 
     SUBSTANCE: invention is related to simulator building and may be used to create simulator to develop skills of work under conditions of overload. Device comprises the first circular system, the second circular system, simulator cabin, platform, two circular trusses, hydraulic cylinders, guides for hydraulic cylinders, upper hollow axis of device, lower hollow axis of device, upper bearing unit, lower bearing unit of base, bearings, electric motor, reduction gear, ring of double-tee profile of the first circular system, axle that connects the first circular system and the second circular system, rollers for installation of cables, rotation rollers, trapezoidal sectors of top-flatted profile, in which rollers are fixed, roller - compensator of rotation torques. Device also comprises external movable ring of top-flatted profile of the first and second circular systems, ball compensators installed on the sides of double-tee profile, jacket of the first and second circular systems, the first reversing electric motor, planetary system of gears, the first reels with cables, the second reversing electric motor, the second reels with cables, segment of top-flatted profile, cables puller, guide units and display. 
     EFFECT: increased extents of simulator freedom and increased angular speed in specified plane. 
     14 dwg
Patent RU-2363896-C1 (RU)
Title: Instrument for heat and humidity treatment of air
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F24F3/16
Filed: 2008-04-30
Granted: 2009-08-10
Abstract: FIELD: heat engineering. 
     SUBSTANCE: instrument is provided for creation of comfort conditions and microclimate in domestic, administrative and industrial premises. Instrument contains mixing chamber, heater and irrigation block, the first stage corresponds multifunction instrument with oncoming swirling flows and is provided for cleaning against dust of recirculated air, delivered from room and allowing positive temperature, and also for humidification of air, and includes body with tank for collection of fluid, where it is located pump with filter for implementation of liquid recirculation by pipeline and its feeding into irrigation block. Additionally pipeline for recirculation of liquid contains adjusting valve- mixer for connection to the water supply system by means of pipeline to source of cooled water feeding from refrigerating machine, and in bottom part of body it is located bottom inlet fitting, and in the top part -top inlet fitting, and in connecting branches there are installed correspondingly bottom tangential twister and top tangential twister, herewith exhaust manifold connects the first stage of device to the second stage of device. 
     EFFECT: effectiveness increase of heat and humidity treatment of air, saving of energy resources, design simplification of air-conditioning systems, its erection and service. 
     2 cl, 3 dwg
Patent RU-2369403-C1 (RU)
Title: Method of chronic virus hepatitis treatment
Inventor: RODIONOV SERGEJ JUR EVICH
IPC: A61K47/42
Filed: 2008-05-22
Granted: 2009-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: when treating chronic virus hepatitis a patient is intramuscularly injected with human alpha-interferon and alpha-fetoprotein mixed in the injector immediately prior to use. The said mixture is injected once a day within 30 days. 
     EFFECT: accelerated virus eradication in case of high therapy tolerability and absence of IFN treatment side effects. 
     3 ex
Patent RU-2366755-C1 (RU)
Title: Procedure for producing multi-layer coating for cutting tool
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/06
Filed: 2008-05-27
Granted: 2009-09-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to procedures of application of multi-layer coating on cutting tool and can be implemented at metal treatment. Vacuum-plasma application of multi-layer coating is performed. There is applied a lower layer out of nitride or carbonitride of a compound of titanium, zirconium and aluminium at their ratio, wt %: titanium 75.4-76.6, zirconium 10.0-10.6, and aluminium 13.4-14.0. Further there is applied an intermediary layer out of nitride or carbonitride of a compound of titanium, zirconium, chromium and aluminium at their ratio, wt %: titanium 73.2-75.1, zirconium 9.3-10.2, chromium 6.7-7.3, and aluminium 8.9-9.3; and finally there is applied an upper layer of nitride or carbonitride of a compound of titanium, zirconium and chromium at their ratio, wt %: titanium 69.0-72.0, zirconium 18.0-20.0, and chromium 10.0-11.0. Application of coating layers is executed with three cathodes arranged horizontally in one plane. The first of the cathodes is complex and made out of titanium and aluminium, the second one is complex out of titanium and chromium and it is arranged opposite to the first cathode, while the third cathode is complex out of titanium and zirconium and it is situated between the first and the second cathodes. The lower layer is applied with the first and the third cathodes; the intermediary layer is applied with all three cathodes, and the upper layer is applied with the second and the third cathodes. 
     EFFECT: increased operating capacity of cutting tool. 
     1 tbl