baber/WOPTO huggingface dataset:
Patent RU-2223505-C1 (RU)
Title: Device measuring translation, velocity, acceleration and rate of motion of object
Inventor: VERKIENKO JU V
IPC: G01P3/68
Filed: 2002-06-24
Granted: 2004-02-10
Abstract: FIELD: equipment for contactless measurement of parameters of reversible motion of object. SUBSTANCE: device incorporates light source, flag coupled to mobile object, photorule ( for example, linear charge-coupled device ), electron unit and computer making it feasible to record position of middle of flag shadow on photorule while it moves with high frequency. Electron unit includes video amplifier, comparator and microcontroller. Input of photorule is connected to clock pulse output of microcontroller, output of photorule is connected to input of video amplifier, output of video amplifier is coupled to first input of comparator, second input of comparator is connected to threshold setting output of microcontroller, forward and inverting outputs of comparator are connected to inputs of microcontroller and output of microcontroller is coupled to input of computer. EFFECT: increased measurement accuracy of dependence of velocity on translation thanks to elimination of mechanical link between object and sensitive element. 1 dwg
Patent RU-2211608-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-10
Abstract: FIELD: meat industry. SUBSTANCE: method involves preparing raw meat of trimmed semi-fat and non-fat pork, side fat, top-grade trimmed beef, as well as meat mass with connective and fatty tissue content corresponding to that of top-grade beef produced from first-grade manually trimmed beef by grinding in grinder having discharge grid with openings of 16-25 mm diameter and additional mechanical trimming by pressing through perforated surface having 2-3 mm sized openings, top-grade trimmed beef, semi-fat trimmed pork and non-fat trimmed pork being used in the ratio of 1:(1.5-3.2):(3.6-6.6); grinding raw meat: top-grade beef, semi-fat pork and non-fat pork; salting and mixing with meat mass and ground side fat, spice and condiment for obtaining meat farce. EFFECT: improved quality, organoleptical and consumer properties by separate optimized operations and modes in accordance with used raw meat, and reduced production cost. 27 cl, 5 ex
Patent RU-2235012-C1 (RU)
Inventor: STEPANOV JU S
IPC: B24B1/00
Filed: 2003-01-23
Granted: 2004-08-27
Abstract: FIELD: machine engineering, possibly grinding and honing hard-to-form materials, particularly in circular grinding machine tools, machine tools with number program control and so on. 
     SUBSTANCE: method is realized with use of grinding and honing head having two coaxial shafts, grinding wheel with cutting layer axially shifted in direction of working feed, disc with abrasive honing blocks. Honing blocks are jointly secured to disc with possibility of radial unclamping and rolling around in circular direction. Grinding wheel is mounted in hollow shaft. Disc with honing blocks is mounted with possibility of oscillation on spherical journal of central shaft with use of face chuck joined with shaft journal. End of face chuck is designed for engaging with end cam oscillation mechanism being face chuck of grinding wheel. Disc is arranged symmetrically relative to center of sphere of journal by means of doubled thrust rolling bearing assembly. Honing blocks are coupled one with other at their both ends by means of flexible rings for limiting free and arbitrary rotation of honing block in articulation joint. It is possible to control oscillation frequency of disc with honing blocks due to controlling revolution number of central shaft independently upon revolution number of hollow shaft with grinding wheel. 
     EFFECT: enhanced efficiency and quality of grinding. 
     2 cl, 2 dwg, 1 ex
Patent RU-2223919-C1 (RU)
Inventor: GAVRILOV S D
IPC: C02F1/00
Filed: 2003-02-03
Granted: 2004-02-20
Abstract: Изобретения относятся к области опреснения воды поверхностного водоема, направлены на обеспечение населения технической и питьевой водой в регионах с недостатком или отсутствием пресной и наличием соленой воды с сохранением экологической безопасности окружающей среды. Способ включает выполнение подводного водозабора в водоеме, монтаж опреснительной установки с обратноосмотическим модулем, посредством которого получают опресненную воду и рассол, с размещением при этом обратноосмотического модуля в водозаборе или в канале подачи воды от водозабора на поверхность водоема или берег, подачу опресненной воды на поверхность. Кроме того, дополнительно размещают в водозаборе и/или в канале подачи воды от водозабора один или более обратноосмотических модулей, выполняют канал подачи воды от водозабора в виде скважины или трубопровода. Предлагается также опресненную воду и рассол в обратноосмотическом модуле получать за счет гидростатического давления. Рекомендуется рассол с обратноосмотического модуля удалять в поверхностный водоем, либо в водоносный слой под дном водоема, либо в подземный водоносный слой, а солесодержание рассола с обратноосмотического модуля уравнивать с солесодержанием вод, куда удаляют рассол. При получении на выходе из обратноосмотического модуля воды пониженной солености и рассола подают ее на поверхность и опресняют воду пониженной солености. Изобретение обеспечивает повышение экономичности опреснения воды при сохранении экологической безопасности окружающей среды. 2 с. и 8 з.п.ф-лы.
Patent RU-2243578-C1 (RU)
Inventor: GELIKONOV V M
IPC: A61B1/07
Filed: 2003-04-17
Granted: 2004-12-27
Abstract: FIELD: optical means for investigating internal structure in medical diagnostics and process control. 
     
     
       SUBSTANCE: proposed protector designed for use in reflectometers, coherent tomography devices, and spectral image generating devices has hollow shell with distal end and open proximal end. Shell is designed to accommodate fiber-optic probe and its distal end is made in the form of at least partially transparent protector window. Inner surface of protector window is made for producing convertible adhesive contact with butt-end of fiber-optic probe distal end under action of axial pressure on probe disposed inside shell. Outer surface of protector window is made for producing convertible adhesive contact with object under investigation under action of axial pressure on fiber-optic probe disposed inside shell. 
     
     
       EFFECT: enhanced efficiency of optical coupling between distal end of probe and investigated object. 
     
     
       23 cl, 2 dwg
Patent RU-2243324-C1 (RU)
Inventor: KOZIN V M
IPC: E02B15/02
Filed: 2003-06-18
Granted: 2004-12-27
Abstract: FIELD: hydraulic engineering. 
     SUBSTANCE: invention relates to ice breaking devices installed on piers of river bridges and it is designed to prevent formation of ice jams before bridges at ice coverage and ice drift periods. Proposed device is ice breaking structure installed on bridge pair upstream and made in form of horizontal cantilever beams on ends f which ice breaking device is secured. Said device is made in form of screw freely rotating at interaction with moving-on ice field owing to river current and creating downward vertical load breaking the ice. To create torque on screw even at symmetrical load from moving-on ice relative to axis of rotation, asymmetrical recesses are made on edges of screw similar in form of teeth of wood-working saws, i.e. in form of cutter with shape of teeth providing rotation of screw at contact with ice in direction making for predrowning of edges of ice cover. Diameter of screws should be not less than cross size of bridge piers to provide unobstructed passing of ice fields between bridge piers. 
     EFFECT: improved efficiency of ice breaking. 
     2 dwg
Patent RU-2253358-C1 (RU)
Title: Способ определения стартового уровня амплитуды осцилляторных колебаний при проведении высокочастотной осцилляторной вентиляции легких у новорожденных с болезнью гиалиновых мембран и врожденной пневмонией
Inventor: ANTONOV A G
IPC: A61B5/08
Filed: 2003-09-17
Granted: 2005-06-10
Abstract: Изобретение относится к области медицины, в частности в неопатологии. Техническим результатом является повышение точности определения необходимого для адекватной вентиляции легких стартового уровня амплитуды осцилляторных колебаний при проведении высокочастотной осцилляции легких у новорожденных с болезнью гиалиновых мембран и врожденной пневмонией. Способ заключается в том, что стартовый уровень амплитуды осцилляторных колебаний ΔР, необходимый для адекватной вентиляции легких, определяют с учетом массы m тела новорожденного, исходя из зависимости ΔР=4m+29. 1 ил.
Patent RU-2240668-C1 (RU)
Inventor: NEVZOROV V N
IPC: A01B49/06
Filed: 2003-11-24
Granted: 2004-11-27
Abstract: FIELD: forest engineering, in particular, equipment for line sowing of bulky seeds of coniferous, foliar and shrub forest and fruit trees in forest tree nurseries on soils prepared for development of forest crops. 
     SUBSTANCE: strip sowing drill has frame, seeding unit attachment device, seed guide and shank made in the form of tray with furrow cutter arranged in its front part and inclined chamber adapted for lifting of ground. Guiding divider and ground thrower are positioned in staggered arrangement in rear part of tray. Apparatus of such construction allows emergence of sprouts from soil to be facilitated owing to improved fracturing of soil for further uniform feeding thereof into furrow. 
     EFFECT: simplified construction, reduced metal usage and power consumption. 
     2 cl, 2 dwg
Patent RU-2254922-C1 (RU)
Title: Способ приготовления катализатора для среднетемпературной конверсии оксида углерода водяным паром
Inventor: IL IN A P
IPC: B01J23/745
Filed: 2004-01-05
Granted: 2005-06-27
Abstract: Изобретение относится к способу приготовления катализаторов для среднетемпературной конверсии оксида углерода, которые могут быть использованы в промышленности при получении азотоводородной смеси для синтеза аммиака. Описан способ, включающий осаждение гидроксида железа из раствора нитрата железа аммиакосодержащим осадителем, промывку гидроксида железа водой от нитрат-ионов, смешение с соединением меди, формование, сушку и прокаливание гранул, при этом гидроксид железа смешивают с оксидами меди и кальция при мольном соотношении Fe 2 O 3 :CuO:CaO=1:0,03÷0,2:1,0÷2,0, а затем подвергают механической активации. Технический эффект - увеличение механической прочности катализатора в 1,8-2,0 раза и активности на 11,0-15,4%. 1 табл.
Patent RU-2256773-C1 (RU)
Inventor: STARSHOV I M
IPC: E21B49/08
Filed: 2004-02-02
Granted: 2005-07-20
Abstract: Изобретение относится к нефтегазодобывающей промышленности, в частности, к устройствам для определения интервалов водопритока и их изоляции в наклонно-направленных и горизонтальных стволах скважин. Обеспечивает расширение функциональных возможностей устройства. Сущность изобретения: устройство включает спускаемые на колонне насосно-компрессорных труб надувные пакеры. Один из концов насосно-компрессорных труб заглушен для обеспечения одновременной пакеровки ствола скважины, а другой присоединен к эксплуатационному оборудованию. Насосно-компрессорные трубы снабжены центраторами, которые расположены в непосредственной близости к надувным пакерам. Напротив пакеров в насосно-компрессорных трубах выполнены дополнительные отверстия. Внутри насосно-компрессорных труб установлен глубинный насос. Согласно изобретению к дополнительным отверстиям в насосно-компрессорных трубах подведен высоконапорный водовод малого диаметра. Насосно-компрессорные трубы между надувными пакерами имеют перфорационные отверстия. 1 ил.
Patent RU-2265190-C1 (RU)
Inventor: BABICHENKO A V
IPC: G01C23/00
Filed: 2004-03-23
Granted: 2005-11-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: system additionally has analysis block, first, second and third inputs/outputs of which are connected to second input/output of prediction block, second input/output of filter selection block, input/output of block for selecting correcting means respectively. One-direction input of analysis block is connected to output of block for generating status parameters and to second input of block for compensating for errors. Block for selecting correcting means is connected to appropriate outputs of block of correcting means. One-direction output of block for selecting correcting means is connected to second input of block for forming discrepancy, and input/output of block for selecting correcting means is connected to third input/output of analysis block. 
     EFFECT: broader functional capabilities. 
     1 dwg
Patent RU-2258607-C1 (RU)
Inventor: BREKHOV A F
IPC: A23P1/12
Filed: 2004-03-22
Granted: 2005-08-20
Abstract: FIELD: food, chemical and other industries. 
     SUBSTANCE: invention relates to equipment for mass shaping.  Device contains housing, delivery auger with drive installed in housing, predie chamber and die.  Drive of delivery auger is provided with speed governor and is furnished with branched kinematic circuit one branch of which consists of number of gear wheels installed to provide uniform rotation and second one consists of gear wheels, crank-and-connecting rod mechanism and feeder installed to create high frequency torsional vibrations.  Feeder can be provided with holes for fastening crank-and-connecting rod mechanism for changing amplitude of vibrations. 
     EFFECT: improved quality of product, reduced power consumption, provision of compact design of drive. 
     1 dwg
Patent RU-2254915-C1 (RU)
Inventor: ALESHINA G V
IPC: C01B31/08
Filed: 2004-04-12
Granted: 2005-06-27
Abstract: FIELD: sorption technology; cleaning waste industrial gases; individual protective means (gas masks and respirators). 
     SUBSTANCE: proposed method includes carbonization, activation and impregnation of warp with ammonia solution containing catalytic additives of copper, chromium, silver and triethylenediamine followed by removal of excess of solution, aging, heat treatment and cooling; used as warp is non-woven viscose material which is carbonized at temperature of 340-400°C and impregnated at volume ratio of non-woven material and impregnating solution of 1 : (14-18); excessive impregnating solution is removed by squeezing to ratio of material and solution of 1 : (4-5); after heat treatment, product is cooled at rate of (1.5-4)°C; concentration of catalytic additives in solution is as follows, mass-%: copper, 0.3-0.4; chromium, 0.12-0.16; silver, 0.01-0.02 and triethylenediamine, 0.05-0.08. 
     EFFECT: improved sorption ability by decane at retained adsorption ability by chlorocyanogen; reduced resistance of layer. 
     2 cl, 3 ex
Patent RU-2255379-C1 (RU)
Title: Advertising device
Inventor: CHERSKIJ S EH
IPC: G09F21/16
Filed: 2004-04-23
Granted: 2005-06-27
Abstract: FIELD: advertisement. 
     SUBSTANCE: device has advertising data carrier, in form of parachutist costume with cables placed on its chest portion, carrying link for attaching and detaching advertising shields with images. 
     EFFECT: higher efficiency. 
     2 dwg
Patent RU-2272957-C1 (RU)
Title: Composition for purifying gel-like piston for cleaning pipelines
Inventor: AKHMADULLIN KAMIL RAMAZANOVICH
IPC: F16L58/00
Filed: 2004-06-18
Granted: 2006-03-27
Abstract: FIELD: pipeline engineering. 
     SUBSTANCE: method comprises making purifying gel-like piston by adding an inorganic acid to fresh water to provide solution of pH from 1.0 to 2.5.  The water solution of formaldehyde is added to the  mixture obtained in amount of 5-15% of the final composition and is mixed.  Polyacrylamide is added at permanent mixing. 
     EFFECT: improved quality. 
     2 tbl
Patent RU-2271597-C1 (RU)
Title: Cylindrical induction pump
Inventor: ANISIMOV EVGENIJ PAVLOVICH
IPC: H02K44/06
Filed: 2004-10-18
Granted: 2006-03-10
Abstract: FIELD: cylindrical induction pumps. 
     SUBSTANCE: proposed cylindrical induction pump that provides for exerting electromagnetic force on liquid-metal coolant of process channels has housing accommodating pressurized external inductor with winding and magnetic circuit, pressurized internal inductor with winding and magnetic circuit, and two process channels formed by installing intermediate circular magnetic circuit between external and internal inductors. 
     EFFECT: enhanced power characteristics inherent to double-winding pumps, reduced size and metal input compared with single-channel pumps of same delivery. 
     1 cl, 2 dwg
Patent RU-2276756-C1 (RU)
Inventor: USTJUGOV VLADIMIR ARKAD EVICH
IPC: F24D19/00
Filed: 2004-12-17
Granted: 2006-05-20
Abstract: FIELD: pipeline engineering. 
     SUBSTANCE: heat insulated pipe comprises inner layer made of polyethylene of low or high pressure, 7.5-15-mm foam polyethylene second layer applied on the first layer, 1-4 sheets or belt made of foam polyethylene and applied on the second layer, and polyethylene shell with transverse corrugations whose inner surface of lesser diameter is in a contact with the surface defined by the outer polyethylene sheets or belt. 
     EFFECT: enhanced reliability and prolonged service life. 
     4 cl, 1 dwg
Patent RU-2278415-C1 (RU)
Inventor: GRIBOK VLADIMIR PETROVICH
IPC: H04B1/713
Filed: 2005-07-19
Granted: 2006-06-20
Abstract: FIELD: engineering of equipment for transmitting signals of periodical and emergency alarm, possible use for realization of radio communication between guard center and protected objects. 
     SUBSTANCE: in guard center for each protected object a necessity for sending control signal is estimated, binary signal code is generated and transmitted with a command message, which is received at protected object. In each protected object in binary code handshaking, controlling or alarming messages are generated and transmitted to guard center. In guard center on basis of received alarming message a non-standard event is detected and adequate decision is taken. During transmission from each protected object of any message, expected time interval is determined between moments of transmission start for current message and next message of current protected object and bearing frequency of next message, and also moments of receipt of new messages from each one of protected objects and bearing frequencies of these messages are recorded. During generation of messages, transition from logical zero to logical one is performed by appropriate shift of bearing f. during approach of current time to recorded moment of receipt of new message from one of protected objects, broadband signals receipt is performed, input frequencies band is transferred to lower frequencies spectrum, analog-digital conversion is performed and intervals of frequencies, close to frequencies, at which in expected message symbols of logical one and zero are to be transferred, are singled out. If expected message is not received, in singled out frequency areas measures are taken, adequate for measures when alarming message is received from protected object. If message is received, by means of serial shift of time interval of digital filtration, moments of bit changes in message are determined and also time offset from the beginning of message, received message is decoded and actions are performed, adequate for its content. It also checked, whether aforementioned actions require sending a control signal to protected object. If such a requirement is present, command message is formed, containing a controlling signal, and transferred at frequencies of logical zero and one in the message received by guard center. At protected object after finishing transmission of message during a preset time interval, receipt of command from guard center is expected at same frequencies, at which the last message was transmitted from protected object. 
     EFFECT: possible increase of effective radius of alarm signaling equipment, used for protecting objects, with consideration of real active limitations on radio frequency nominal values and power of transmitters emission. 
     6 cl, 3 dwg
Patent RU-2300177-C1 (RU)
Inventor: BAKUMOV ALEKSEJ OLEGOVICH
IPC: H05H1/02
Filed: 2005-11-07
Granted: 2007-05-27
Abstract: Изобретение относится к газоразрядной технике и может быть использовано для получения тлеющего разряда (ТР) постоянного тока для различных целей, преимущественно для накачки газовых лазеров и в спектроскопических исследованиях газов и их смесей. Газоразрядное устройство включает герметичную цилиндрическую газоразрядную камеру, заполненную рабочим газом. Камера содержит электродную систему, представляющую собой соосно расположенные попеременно чередующиеся кольцевые аноды и катоды одинакового диаметра, разделенные изоляторами. Изобретение позволяет увеличить кпд газовых лазеров. 1 ил.
Patent RU-2304153-C1 (RU)
Title: Способ получения композитного порошкового наполнителя
Inventor: PJATOV IVAN SOLOMONOVICH
IPC: C09C1/36
Filed: 2006-03-13
Granted: 2007-08-10
Abstract: Изобретение относится к способу получения композитного порошкового наполнителя для эластомерных композиций, предназначенных для изготовления изделий, работающих в условиях повышенного износа или сухого трения. Способ получения композитного порошкового наполнителя заключается в том, что частицы карбида титана активируют в механохимическом активаторе с интенсивностью подвода механической энергии от 1 до 5 кВт/кг и дозой от 100 до 1000 кДж/кг в среде, выбранной из ряда: воздух, азот, аргон, вакуум с давлением от 10 -2  до 1 атм, до получения частиц со средним размером не более 15 мкм, после чего в механохимический активатор вводят полиэтилен высокого давления и модифицируют частицы карбида титана с интенсивностью подвода механической энергии от 0,05 до 0,5 кВт/кг и дозой от 3 до 100 кДж/кг в среде, выбранной из ряда: воздух, азот, аргон, вакуум с давлением от 10 -2  до 1 атм. Введение композитного порошкового наполнителя в резиновую смесь приводит к снижению коэффициента трения в условиях сухого трения и к снижению суммарной скорости изнашивания пары трения в условиях гидроабразивного износа. 1 табл.
Patent RU-2297301-C1 (RU)
Title: Shell molds and cores producing method
Inventor: IVANOVA LARISA IBRAGIMOVNA
IPC: B22C9/00
Filed: 2006-04-26
Granted: 2007-04-20
Abstract: FIELD: manufacture of shell molds and cores with use of heated fitting-out. 
     SUBSTANCE: method comprises steps of adding low boiling- temperature petroleum solvent in quantity 0.07 - 0.09 mass % into mixer for humidifying dry clad molding sand; feeding ready sand to heated fitting; solidifying it in said fitting and removing ready cores and molds out of fitting. 
     EFFECT: elimination of spreading of dry clad sand at making molds and cores, increased rate of solidification, prevention of occurring of rejected molds and cores. 
     1 tbl