baber/WOPTO huggingface dataset:
Patent RU-2209032-C1 (RU)
Title: Method for diagnosing intellectual potential of an individual
Inventor: KHOROSHAVIN S A
IPC: A61B5/01
Filed: 2001-12-13
Granted: 2003-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves showing a series of tests or tasks to a testee, measuring and recording of physiological parameter changes not consciously controlled in the process of solving them. Parameter changes are represented for each test as a plot showing dependency of heat radiation from temporal skin on test time. Heat radiation changes are set in correspondence to task solving results on the basis of plot pattern. The task being solved in time, testee readiness to the given task class is determined when the heat radiation is of low intensity; sharp growth on the plot followed by lowering of the curve being the case, high level of brain activity before start caused by expected more complex task is determined; heat radiation being high, ability to high level of intellectual activity is considered to be the case. If the task has not been solved, low heat radiation intensity level shows low level of intellectual development; high heat radiation intensity level shows ability to intellectual activity under low degree of training to do the given kind of job. EFFECT: high reliability in determining readiness to education. 8 dwg
Patent RU-2212904-C1 (RU)
Inventor: MIRONOV S P
IPC: A61M16/00
Filed: 2002-01-25
Granted: 2003-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves connecting a unit between air valve and tube. The unit is composed of three synchronous controllable gates. Flow through the first gate is smoothly adjusted according to patient feeling and set to be equal to a. Flow through the second and the third gate is switched on in steps equal to 2a and 4a, respectively. EFFECT: simplified operation; enabled stationary and remote flow switch. 1 dwg, 1 tbl
Patent RU-2211375-C1 (RU)
Title: Fly for plunger lift
Inventor: AN SHIN V V
IPC: F04B47/12
Filed: 2002-02-11
Granted: 2003-08-27
Abstract: FIELD: oil and gas producing industry. SUBSTANCE: invention is designed for use at lifting of fluids from oil and gas wells. Proposed device contains split housing in forms of assembled anvil block with rod and support part. Slips are installed between intermediate ring and ring of upper part of rod, being movably connected by locking devices with support part of anvil block, intermediate ring and ring of upper part for resting of slips. Intermediate ring and ring of upper part form longitudinal and cross sealing surfaces. Elastic flat members in form of springs are installed between slips and rod of anvil block. Convex part of springs is pointed to rod, and two legs rest on slips. EFFECT: enlarged operating capabilities. 3 cl, 3 dwg
Patent RU-2207173-C1 (RU)
Inventor: SUMNAJA D B
IPC: A61N5/067
Filed: 2002-06-13
Granted: 2003-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying contact action of low intensity laser radiation of 0.89 mcm wavelength to carotid arteries from both sides spending 1-3 min for each of them, to mastoid process projection from the injury side, to spinal arteries from two sides, to the right and left suprarenal gland projections. Light guide is introduced via nasal entrance or via external acoustic meatus depending on whether the anterior or median cranial fossa is cranium base fracture localization. The median cranial fossa being cranium base fracture localization, mastoid process projection area is treated daily beginning from the third- fourteenth day after the craniocerebral injury during 10 days with radiation impulse frequency being equal to 1500-3000 Hz and pulse power of 5-10 W. The spinal arteries are treated daily beginning from the third- fourteenth day after the cerebrocranial injury during 10 days 1.5-3 min long on each one, radiation impulse frequency of 80-150 Hz and pulse power of 5-10 W. The right and left suprarenal gland projections are treated daily beginning from the fifth-seventh day after the cerebrocranial injury during 5-7 days 1-2 min long on each one, radiation impulse frequency of 80-150 Hz and pulse power of 3-7 W. The ethmoid bone projection is treated daily via the nasal passage beginning from the second-third day after the craniocerebral injury during 5-7 days 5 min long using radiation impulse frequency of 1500-3000 Hz and pulse power of 3-7 W. Intracavital irradiation is applied daily via the external acoustic meatus beginning from the second-third day after the craniocerebral injury during 5-7 days 5 min long using radiation impulse frequency of 1500-3000 Hz and pulse power of 3-7 W. The mastoid process projection area is treated daily beginning from the third-fourteenth day after the craniocerebral injury during 10 days with radiation impulse frequency being equal to 1500-3000 Hz and pulse power of 3-7 W. Infected head wound taking place, the area is irradiated with low intensity laser radiation in non-contact manner using the following treatment modes occurring daily beginning from the first day after the craniocerebral injury during 10 days with radiation impulse frequency being equal to 1500-3000 Hz and pulse power of 3-7 W. EFFECT: enhanced effectiveness and reliability of treatment in open craniocerebral injury cases including the cases aggravated with traumatic shock or coma and generalized wounds of soft tissues on the head. 2 cl
Patent RU-2213126-C1 (RU)
Title: Добавка к бензину, топливная композиция
Inventor: EMEL JANOV V E
IPC: C10L10/10
Filed: 2002-08-14
Granted: 2003-09-27
Abstract: Изобретение относится к нефтепереработке и нефтехимии, конкретно, к составу добавки к бензину и топливной композиции, содержащей эту добавку, предназначенной для использования в автомобильных двигателях внутреннего сгорания. Добавка к бензину содержит 1,0-20,0% октаноповышающего компонента на основе азот- или кислородсодержащего соединения, 0,5-1% моюще-антикоррозионного компонента, представляющего собой смесь полиоксиэтилированных эфиров моноэтаноламидов синтетических жирных кислот фракции С 10 -C 16 , или продукт конденсации кубовых остатков производства метилдиэтаноламина и жирных кислот С 12 -С 24  или раствор смеси производных имидазолинов в органическом растворителе, и до 100 изопропилового спирта. В качестве октаноповышающего компонента добавка содержит N-метиланилин, или метил-трет-бутиловый эфир, или диизопропиловый эфир. Топливная композиция на основе бензина содержит добавку вышеуказанного состава в количестве 1,0-15,0 мас.%. Использование настоящего изобретения позволит увеличить выпуск неэтилированных высокооктановых автомобильных бензинов, обладающих высокими эксплуатационными, в частности, антикоррозионными свойствами. 2 с. и 1 з.п. ф-лы, 2 табл.
Patent RU-2216526-C1 (RU)
Inventor: ABRAMOV O B
IPC: C05G1/00
Filed: 2002-09-19
Granted: 2003-11-20
Abstract: FIELD: fertilizers. SUBSTANCE: invention relates to manufacture of complex triple fertilizers containing potassium chloride of sulfate. Ammonium nitrate is added to product of decomposition of phosphate raw with acid after preliminary removing excess of calcium salts, mixture is neutralized with ammonia, evaporated and prepared pulp with pH 3.0-5.5 is mixed with potassium chloride or sulfate. Components are taken in amount providing the mass ratio ammonium nitrate to potassium salt in ready product = 1.6:1, not less. By regulation of amount of adding ammonium nitrate and potassium sulfate or chloride fertilizer is prepared with the ratio of nutrient substances N : P 2 O 5  : K 2 O in the limits (1-12) : (0.5-6) : 1, respectively. Method allows retention of pulp mobility at stage of mixing with potassium salt and feeding into granulator-drier that provides stabilization of working mixer and sprayers for mixture spraying. EFFECT: improved preparing method. 2 cl, 2 tbl
Patent RU-2212569-C1 (RU)
Title: Method of and plant for building up vacuum column (versions)
Inventor: TSEGEL SKIJ V G
IPC: F04F5/54
Filed: 2002-09-27
Granted: 2003-09-20
Abstract: FIELD: oil refining industry. SUBSTANCE: method consists in delivery of crude oil into vacuum column and pumping out of vapor-gas phase by means of liquid-gas jet device. Liquid working medium is delivered by pump from separator to liquid input of liquid-gas jet device, vapor-gas phase is pumped out from vacuum column through gas input of liquid-gas jet device and gas-liquid mixture from liquid-gas jet device is delivered into separator, thus forming circulation circuit of liquid working medium: pump-liquid-gas jet device - separator - pump. Compressed gas is separated in separator from liquid working medium is delivered to users, as required. Hydrocarbon-containing medium is used as liquid working medium. Part of liquid working medium from separator is directed to vacuum separator wherefrom gaseous medium is pumped out by vacuum pump to build pressure in separator lower than atmospheric pressure, and liquid medium is simultaneously let out of vacuum separator. Proposed vacuum building up plant includes liquid-gas jet device, separator with compressed gas outlet main line and pump. Liquid-gas jet device communicates through liquid input with delivery side of pump and it communicates through gas input with vacuum column and through output, with separator, and the latter communicates through liquid working medium output with suction side of pump, thus forming circulation circuit of liquid working medium: pump, liquid-gas jet device - separator - pump. Plant is furnished with vacuum separator with liquid medium output and gaseous medium output and vacuum pump. Vacuum separator is connected by input by with liquid medium circulation circuit and by output of gaseous medium, with vacuum pump. According to other design version, vacuum separator is connected by input with liquid working medium circulation, and by gaseous medium output with input of passive gas into ejector whose output communicates with liquid-packed ring pump, and nozzle of active gas of ejector communicates with compressed gas source. EFFECT: enhanced efficiency of plant for building up vacuum and building up vacuum in rectifying tower at minimum adverse effect on environment. 15 cl, 2 dwg
Patent RU-2231616-C1 (RU)
Inventor: BALDENKO D F
IPC: E21B17/042
Filed: 2002-12-15
Granted: 2004-06-27
Abstract: FIELD: boring equipment engineering. 
     SUBSTANCE: connection includes threaded nipples rigidly connected to ends of connected pipes, and threaded collar. During pipe assembling distance between ends of connected nipples is divisible by screws pitch. For providing for said distance between ends of connected nipples during assembling, connection includes measuring bracket having shelves, which are placed in nipple grooves. Between collar end and end of one of nipples compression spring is placed. Thread on collar and nipples is made one-start or multi-start. 
     EFFECT: higher durability and impermeability of connection. 
     3 cl, 2 dwg
Patent RU-2242564-C1 (RU)
Inventor: PIMSHIN JU I
IPC: E04G23/06
Filed: 2003-03-18
Granted: 2004-12-20
Abstract: FIELD: building, particularly for recovering operational reliability of building during repair thereof by building lifting and straightening along with following building structure reinforcement. 
     SUBSTANCE: method involves investigating and preparing building, including producing and mounting force belts and jack recesses, installing jack system having flat jacks and pumping plants, inner control system having resistance slight motion transducers; forming outer control system; actuating jack system for building separation from foundation and for cyclic straightening thereof; determining building lifting speed for each jack recess in each straightening cycle from given relations; calculating rotational frequency ω of electric motor of each pumping plant and generating command for building lifting; actuating jack system and timer; performing control of each electric motor by tachometers installed directly on electric motor; carrying out control of jack recesses lifting by means of inner control system and switching off jack system at the expiration of ∂t time period. 
     EFFECT: possibility of uniform building straightening without deformation and damage thereof. 
     1 dwg
Patent RU-2238632-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12N1/14
Filed: 2003-04-15
Granted: 2004-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with technology to treat fruit before their laying for storage. For the purpose to decrease the loss from microbial spoiling and increase the terms of storage essential oils of the same fruit and epiphyte substances of cuticular layer of plant raw material should be applied onto the surface from mycelium obtained after extracting Mortierella verticillata micromycete biomass with nonpolar extragent in supracritical state. 
     EFFECT: higher efficiency of protection. 
     3 ex
Patent RU-2246478-C1 (RU)
Inventor: PONOMAREV V G
IPC: C07C19/10
Filed: 2003-07-01
Granted: 2005-02-20
Abstract: Способ получения 1,2,3,4-тетрахлоргексафторбутана предусматривает смешение 1-йод-1,2-дихлортрифторэтана с СН 2 Cl 2  и цинковым порошком в среде органического растворителя. Процесс ведут с плавной дозировкой полярного органического растворителя в смесь, содержащую цинк, 1-йод-1,2-дихлортрифторэтан и СН 2 Cl 2  с поддержанием температуры реакции 0-30°С. Способ является простым и позволяет повысить выход целевого продукта. 1 табл.
Patent RU-2246468-C1 (RU)
Inventor: ROGACHEV A F
IPC: C05F3/00
Filed: 2003-07-21
Granted: 2005-02-20
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано при производстве органоминеральных удобрений, дополненных микроэлементами, с минимальным удалением от полей для возделывания растениеводческой продукции. Способ включает смешивание птичьего помета с фосфор-, азот- и калийсодержащими компонентами и дополнение микроэлементными добавками. В качестве органического наполнителя используют отходы вегетативной массы, продуктов обмолота бобов и семян солодки голой, фосфоросодержащих компонентов - двойной суперфосфат из муки фосфоритов и ила из отстойников свиноферм. В качестве азотсодержащего компонента используют птичий помет двух-четырехлетнего разложения. В качестве калийсодержащего компонента используют помет из площадок временного хранения около свиноферм. Дополнение микроэлементными добавками осуществляют в виде молотых и переработанных шламотравильных растворов, отходов металлургического производства и раствора природного минерала бишофита. Гомогенную смесь дополняют связующим материалом - парафинсодержащими отходами нефтеперегонного завода. Смешивание ведут в течение 20-50 минут, а раствор природного минерала бишофита и парафинсодержащие отходы подают в смеситель при температуре +60...+90°С. В установке для получения органического удобрения по ходу технологического процесса установлены последовательно связанные между собой кинематическими и механическими средствами транспортирования обрабатываемого сырья накопитель помета, центрифуга, соединенная трубопроводом для отвода жидкой фракции с накопителем стока, устройства для перемешивания сырья, сушилки для просушки его горячим воздухом, бункер-накопитель сырья и конвейер выдачи готовой продукции. Установка снабжена измельчителем вегетативной массы, продуктов обмолота бобов и некондиционных семян солодки голой и емкостями, гидравлически связанными с ними запорными элементами и насосами для подачи в жидкой форме парафиносодержащих отходов и раствора природного минерала бишофита. Установка снабжена также бункерами-дозаторами для дозированной и раздельной подачи фосфоритной муки и комплексных порошкообразных микроэлементов из шлама травильных отходов и отходов металлургического производства. Устройство для перемешивания компонентов органоминерального удобрения шнековыми транспортерами кинематически связано с бункерами-накопителями сырья в виде помета птицы 2-4-летнего разложения и навоза крупного рогатого скота двухлетнего разложения, центрифугой и экструдером-гранулятором. Экструдер-гранулятор связан с барабанной сушилкой посредством конвейерной ленты. 2 н.п. ф-лы, 6 ил., 5 табл.
Patent RU-2265736-C1 (RU)
Inventor: MAGZUM JANOV R F
IPC: F02B37/12
Filed: 2004-03-22
Granted: 2005-12-10
Abstract: FIELD: mechanical engineering; turbocharged engines. 
     SUBSTANCE: according to proposed invention, turbine of internal combustion engine consists of narrowing channels of guide vane assembly and wheel.  With engine operating at maximum torque, flow area of channel in axial part of wheel and in space behind the wheel is minimum.  With engine operating at rated power, channel in axial part of wheel and in space behind the wheel widens.  Cylindrical surface of channel of Francis turbine in axial part of wheel and behind the wheel is formed by at least three arc-shaped plates placed in turbine housing.  Each plate is installed at rear side through lever on axle made in turbine housing for turning in radial direction.  Each plate is hinge-connected through rod with lever of neighbor plate so that at turning of level of one plate through definite angle, levers of other plates turn also through same angle. 
     EFFECT: improved efficiency of control of supercharging. 
     2 cl, 2 dwg
Patent RU-2261754-C1 (RU)
Title: Смеситель
Inventor: BUSHMELEV A V
IPC: B01F3/18
Filed: 2004-04-01
Granted: 2005-10-10
Abstract: Изобретение относится к устройствам для смешивания сыпучих материалов и может быть использовано в строительном производстве, производстве технического углерода, сельскохозяйственном и химическом производстве. Смеситель содержит барабанный дозатор с упругими ребрами и узел смешения. Узел смешения состоит из вертикального ленточного транспортера, который снабжен поперечно расположенными упругими ребрами, и вертикальной плиты, имеющей седлообразные ролики. При взаимодействии роликов с ребрами транспортера происходит процесс перемешивания. Технический результат состоит в стабильности соотношения компонентов и постоянстве расхода. 1 ил.
Patent RU-2267651-C1 (RU)
Title: Rotary supercharger
Inventor: IGNATENKO SERGEJ IVANOVICH
IPC: F04C5/00
Filed: 2004-04-06
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering; delivery and transportation of gaseous mixtures under pressure. 
     SUBSTANCE: proposed rotary supercharger has housing with cover, roller dividing the housing into hermetic isolated suction and discharge chambers with suction and discharge passages, drive mechanism made in form of endless two-sided toothed belt located in said passage for motion along it, thus forming gear-and-belt drive with pulleys. Supercharger is provided with second roller. Toothed rollers are mounted in slots of holder at spaced relation relative to each other. Passage is made between chambers. Endless two-sided toothed belt is located in clearance between toothed rollers for engagement with them. Pulleys are mounted in suction and discharge chambers. 
     EFFECT: enhanced reliability; increased productivity due to enhanced stability of compression and expansion of working medium. 
     3 cl, 3 dwg
Patent RU-2267742-C1 (RU)
Title: Method of measuring averaged diameter of trunks
Inventor: ZAJCHENKO LEONTIJ PAVLOVICH
IPC: A01G23/00
Filed: 2004-07-13
Granted: 2006-01-10
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises primary calculating of trunks from the point of vision, secondary calculating of trunks, and calculating the averaged diameter of trunks from the formulae presented. 
     EFFECT: enhanced accuracy. 
     2 dwg
Patent RU-2282042-C1 (RU)
Inventor: SHIPOV ROLLAN ALEKSEEVICH
IPC: F01N1/00
Filed: 2004-12-22
Granted: 2006-08-20
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: invention relates to developing and designing means of damping noise propagated along aerodynamic channels, particularly, along channels with flow having subsonic velocity, for instance noise of fan of aircraft double-flow turbojet engine.  According to invention, noise damping in proposed muffler is provided by fitting housing of wall of double-flow turbojet engine enclosing the channel.  Aerofoil cascade is arranged in housing space, and air volumes between neighbour profiles of cascade communicate with spaces of housing and channel.  Aerofoil cascade can be installed in space of housing flush with channel wall, and width of aerofoil cascade can be made equal to height of housing, or aerofoil cascade can project inwards the channel behind the limits of housing space, and said cascade can be made in radial direction either radial or arranged at angle to radius of channel, and profiles of cascade in axial direction can be arranged parallel to axis of channel or at angle to axis of channel.  Moreover, aerofoil cascade can be made with chord variable in height, variable maximum thickness and angle of profile bending. 
     EFFECT: increased range of noise damping, simplified design of muffler, reduced aerodynamic losses. 
     10 cl, 23 dwg
Patent RU-2281144-C1 (RU)
Inventor: CHEKALOV LEV VALENTINOVICH
IPC: B01D46/02
Filed: 2005-01-11
Granted: 2006-08-10
Abstract: FIELD: gas cleaning of dust, particularly particle separators. 
     SUBSTANCE: filter comprises body, gas inlet, cleaned gas and collected product outlet and filtering members. Flat filtering material form rectangular cells and is installed on filtering members so that cell walls face gas flow. Ratio between all heights and distance between parallel cell walls is from 1:1 to 1:10 when wall height is not more than 40 mm. 
     EFFECT: increased filtering efficiency, reduced material consumption, simplified maintenance and increased filter capacity, as well as improved conditions for absorbing of hazardous gaseous substances from gas flow to be cleaned. 
     2 cl, 2 dwg
Patent RU-2283490-C1 (RU)
Inventor: MAZURKIN PETR MATVEEVICH
IPC: G01N33/46
Filed: 2005-02-15
Granted: 2006-09-10
Abstract: FIELD: technologies of physical-chemical analysis of various types of landscape pollutions, possible use in engineering ecology, forest industry, agriculture, and also in system for monitoring use of nature and environment protection. 
     SUBSTANCE: method includes measuring macro-structure of annual zones in wood by radius of trunk on non-dried circle prior to taking samples, application of lines and splitting the circle along four geodesic directions. After taking of circle, boundary of water conductive layer is marked on it, bark is separated from wood and cambial layer is scraped off, then peripheral samples of wood are split in zone between boundary of water-conductive layer and cambial layer, and bark is cleft to produce at least two samples. 
     EFFECT: increased precision of correlation of physical-mechanical and chemical characteristics of wood and bark, provision of complexity of tests of wood. 
     7 cl, 4 dwg
Patent RU-2283815-C1 (RU)
Title: Process of neutralizing sulfuric acid-containing waste waters
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C02F1/66
Filed: 2005-02-28
Granted: 2006-09-20
Abstract: FIELD: waste water treatment. 
     SUBSTANCE: invention relates to cleaning acid waste waters and can be used in various industry fields wherein detoxification of sulfuric acid-containing waste waters is required. Neutralization process involving averaging and neutralization by filtration through the bed of dicalcium silicates-containing filter material is characterized by that neutralization is preceded by preliminary averaging of waste water and. As filter material containing dicalcium silicates, common-curing foamed concrete with density 500-800 kg/m 3  is used and neutralization is carried out to pH 11-13. 
     EFFECT: speeded-up neutralization process due to performed one-step neutralization of effluents and extended post-neutralization pH value range. 
     1 tbl
Patent RU-2283827-C1 (RU)
Inventor: DZHEMILEV USEIN MEMETOVICH
IPC: C07C11/21
Filed: 2005-04-01
Granted: 2006-09-20
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: alkyl(benzyl)allene of general formula (R-=·=), wherein R is n-C 2 H 11 , n-C 6 H 13 ,CH 2 Ph, with EtMgBr, Mg, Cp 2 TiCl 2 , allylhalogenide and CuCl in argon atmosphere in tetrahydrofuran medium for 18-22 hours. Total yield of target products is 67-85 %. 
     EFFECT: selective method for production of 4,7-dialkyl(benzyl)iden-1,9-decadiens. 
     1 tbl, 1 ex