baber/WOPTO huggingface dataset:
Patent RU-2183390-C2 (RU)
Title: Heavy-current linear accelerator of ions
Inventor: GAVRILOV N M
IPC: H05H9/04
Filed: 2000-09-04
Granted: 2002-06-10
Abstract: FIELD: accelerating equipment, in particular, devices in which acceleration of charged particles occurs due to their effective interaction with a radio-frequency electric field, applicable in creation of a barner-reactor for transmutation of long-lived radioactive nuclides contained in radioactive waste of nuclear power plants and nuclear submarines, as well as in microelectronics at formation of combined layers of ions. SUBSTANCE: accelerator has a cylindrical screen with end face flanges. Current-conducting rings are installed inside the screen perpendicularly to the axis, drift tubes with built-in focusing guadrupoles on permanent magnets are arranged on the rings uniformly in the circumference. The rings are interconnected by means of two diametrically positioned supports in such a way that the supports of the adjacent rings are mutually perpendicular. Each end face flange of the resonator has an annular bulge with half- tubes, four mutually perpendicular pins are installed on the outer cylindrical surface of the flange for azimuth movement, the pins have no electric contact with the inner surface of the screen, as well as with one another, movable contact devices connecting the outer surface of the ring and the inner surface of the screen, as well as the inner surface of one ring to the outer surface of the other concentrically positioned ring, are installed on each ring with the drift tubes. A unit of generation of RF-oscillations is positioned in the axis of the resonator, the unit has a high-voltage source of electrons, formation system and a channel for electron beam. The channel has ports in the end face flanges made in the axis of the resonator, electron drift tube with focusing magnets and gaps at the beginning and end of the resonator. Each end of the drift tube is fastened on the inner surface of the annular bulge by means of two or more holders. EFFECT: enhanced interelectrode capacitance and summary inductance of the oscillatory circuit, which in turn results in a considerable increase of the wavelength, and consequently, in the increase of the area of capture of particles and limit current of accelerated ions in each separate channel. 1 cl, 2 dwg
Patent RU-2204265-C2 (RU)
Inventor: JAKIN A N
IPC: A23L7/104
Filed: 2000-09-14
Granted: 2003-05-20
Abstract: FIELD: food industry. SUBSTANCE: oat grain with hulls is ground, and poured with water to formation of suspension. Acidophilic bacteria (Lactobacillus acidophilus) are additionally introduced in suspension in ratio of no less 1 dose of bacteria per 3 l of water at temperature 30-37 C. Prepared suspension is divided into two fractions, from one of which containing hulls, decoction is prepared, while the other with crushed grain is heated to thickening and mixed with hulls decoction at temperature 90-100 C for preparation of gel. Due to natural composition of components, gel produces comprehensive effect on man's organism. Regular using of oat gel increases immunity and stability of organism to harmful factors of environment, improves metabolism, and normalizes gastroenteric tract. EFFECT: higher biological value and prolonged storage life of product in ready-to use form. 1 ex
Patent RU-2224343-C2 (RU)
Inventor: PETROV S JA
IPC: H02H3/347
Filed: 2000-09-19
Granted: 2004-02-20
Abstract: Изобретение относится к релейной защите обмоток шунтирующих реакторов, трансформаторов, автотрансформаторов. Устройство защиты имеет один дифференциальный трансформатор тока на каждую фазу с двумя первичными обмотками. Каждая фаза последовательно включена в одну из двух параллельных ветвей защищаемой обмотки. Вторичная обмотка трансформатора тока подключена к реагирующему органу защиты реле. Первичные обмотки трансформатора тока выполнены слоевыми многовитковыми с одинаковым числом витков, включены друг относительно друга встречно и намотаны на магнитопровод трансформатора так, что их витки в слое чередуются между собой. При этом трансформатор тока в каждой фазе размещен вне индукционного аппарата и включен между выводами параллельных ветвей обмотки аппарата и заземлением. Технический результат заключается в повышении чувствительности и быстродействия. Устройство может быть использовано при замене релейной защиты без значительных затрат на уже находящихся в эксплуатации индукционных аппаратах. 1 з.п.ф-лы, 2 ил.
Patent RU-2186355-C2 (RU)
Inventor: GAFAROV N A
IPC: G01M3/00
Filed: 2000-11-10
Granted: 2002-07-27
Abstract: FIELD: construction industry, sealing of pipes under hydraulic test. SUBSTANCE: plug includes body with feeding conduits and sealing member and is fitted with high-pressure chamber coming in the form of flexible bushing with closed space installed between body and sealing member and communicating with conduit that supplies working medium under pressure and split cylindrical insert with outer friction surface located between flexible bushing and article. This approach prevents plug pressing out of space of article under action of test pressure as result of effect of radial forces from side of high-pressure chamber both on sealing member and on cylindrical bushing with friction surface which enhances reliability of sealing of pipes under hydraulic test. EFFECT: enhanced reliability of sealing of pipes under hydraulic test. 1 dwg
Patent RU-2202277-C2 (RU)
Title: Method for diagnosing the cases of ovary dysfunction
Inventor: ORLOV V I
IPC: A61B5/053
Filed: 2001-06-13
Granted: 2003-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring oral cavity mucus impedance daily in the morning in empty stomach state during one month beginning from the first menstruation cycle day. Difference in impedance values measured at the fifth- sixth and fourteenth-fifteenth day of the menstrual cycle being less than 20%, ovary function disorder is to be diagnosed. EFFECT: accelerated measurement procedure; high reproducibility and information capacity of experimental data. 2 tbl
Patent RU-2211522-C2 (RU)
Title: Valve-type motor
Inventor: KOMAROV D M
IPC: H02K1/22
Filed: 2001-07-26
Granted: 2003-08-27
Abstract: FIELD: instrumentation and electrical engineering. SUBSTANCE: valve-type motor that has frame accommodating coaxially arranged permanent-magnet rotor, armature magnetic core in the form of hollow cylinder rigidly coupled with rotor, and first winding which is placed between rotor and armature magnetic circuit and overhung on motor frame is provided in addition with second winding disposed between rotor and armature magnetic core and coaxially secured on frame opposite first winding; coupling between armature magnetic core and rotor is effected through nonmagnetic insert disposed in armature magnetic core between closest butt-ends of first and second windings. EFFECT: enhanced torque and resistance to transient loads. 2 cl, 1 dwg
Patent RU-2215081-C2 (RU)
Title: Сборная крестовина для рельсовых пересечений трамвая
Inventor: GOVOROV V V
IPC: E01B7/10
Filed: 2001-08-17
Granted: 2003-10-27
Abstract: Изобретение относится к городскому железнодорожному транспорту. Сборная крестовина содержит отливку с поверхностью катания для колес подвижного состава, вкладыши и накладки, жестко с помощью болтов сжимающие отливку своими средними участками. Концевые участки крестовины отогнуты в направлении примыкающих к крестовине рельсов. Поверхность катания отливки выполнена ровной в уровне, расположенном ниже отметки верха головок примыкающих рельсов, на величину, равную высоте гребня колеса. Торцы отливки имеют в плане очертания круговых кривых с центром в точке пересечения осей симметрии отливки. Предложенная сборная крестовина характеризуется универсальностью и обеспечивает, в частности, пересечение рельсовых ниток в диапазоне углов. 4 ил.
Patent RU-2246896-C2 (RU)
Inventor: PROSKURJAKOV G M
IPC: A61B5/026
Filed: 2001-10-30
Granted: 2005-02-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves applying ultrasonic Doppler echolocation techniques for scanning blood circulation at selected area of cardiovascular system, determining blood circulation velocity vector projections and calculating blood circulation speed. Echolocation is carried out by using at least three non-complanar probing ultrasonic rays set at angles relative to selected area of cardiovascular system in the range of 0-±80°. Selected blood circulation area orientation angles are measured relative to scanning ultrasonic rays and Doppler frequency shifts in each measuring channel are determined. Blood circulation speed is calculated as   where ω 0i  is the radiation frequency of ultrasonic oscillation in ray I, Δω i  is the Doppler frequency shifts in measuring channel i, V is the ultrasonic wave propagation speed in the medium, ϑ k  is the blood circulation speed in selected area, ϑ ki  is the blood circulation velocity projection to scanning ray i, a,b,c,h,k,n 11 ,n 12 ,n 13  are the coefficients depending on ultrasonic rays orientation. The device has measuring unit having ultrasonic transducers and electronic unit having switch, high frequency oscillator, calculating unit, indication and control unit. The measuring unit is manufactured as bracelet which segments are connected to each other by means of adjustable hinges and has gages for measuring lateral segment orientation angles relative to the central segment and gages for measuring ultrasonic transducer orientation angles relative to the i-th segment where i = 1,2,3, connected to calculating unit, switch, indication and control unit connected to high frequency oscillator, ultrasonic transducers of the measuring unit are connected via the switch to the high frequency oscillator. 
     EFFECT: high accuracy of measurements; wide range of functional applications. 
     2 cl, 2 dwg
Patent RU-2239261-C2 (RU)
Title: Способ обеспечения направленного действия малогабаритного антенного устройства и малогабаритное антенное устройство для осуществления способа
Inventor: ZAITSEV GEORGY MIKHAILOVICH
IPC: H01Q9/04
Filed: 2000-10-19
Granted: 2004-10-27
Abstract: Изобретение относится к радиотехнике и может быть использовано при создании малогабаритных антенных устройств различного назначения. Технический результат заключается в повышении действующей высоты антенны и в возможности создания антенного устройства направленного действия с размерами в направлении преимущественного распространения излучаемых и поглощаемых электромагнитных волн много меньшими четверти длины волны. Сущность изобретения заключается в наличии колебательного контура, в котором пространство между металлическими обкладками его конденсатора заполнено материалом, содержащим частицы проводящего вещества, разделенные диэлектрическим наполнителем. При этом расстояние между обкладками выбрано меньшим величины λ/4, где λ - длина волны действующих сигналов, а проводящее вещество выбрано из приведенных условий. 2 н. и 16 з.п. ф-лы, 21 ил.
Patent RU-2215363-C2 (RU)
Inventor: KUVSHINOV A A
IPC: G06G7/25
Filed: 2001-11-13
Granted: 2003-10-27
Abstract: FIELD: intelligent power supply systems reproducing various types of conversion depending on information signals. SUBSTANCE: voltage conversion method includes reproduction of binary operation of predicative choice algebra   predicative choice algebra of disjunction (V), and predicative choice algebra of conjunction (Λ) by single-channel relator whose switching channel formed by controlled making and breaking switches is supplied with object variables y 1 , y 2 , and predicative variables x 1 , x 2  are supplied to inputs of differential comparator that generates unit functions   for controlling channel change-over. Object variables y 1 , y 2  are identified with supply voltages e 1 (t), e 2 (t) so that y 1  = e 1 (t), y 2  = e 2 (t); predictive variables x 1 , x 2  are identified with reference signal u 0 (t) and with control signal u y  so that x 1  = u 0 (t), x 2  = u y ; output voltage U is generated in compliance with predicative-logic function   wherein kind of predicative choice algebra operation being reproduced is specified by two-bit digital code D 1 D 0 . EFFECT: enlarged functional capabilities due to enhanced concentration of reproduced transforms. 1 cl, 2 dwg
Patent RU-2224642-C2 (RU)
Inventor: ALEKSENKO N P
IPC: B26B19/24
Filed: 2002-02-11
Granted: 2004-02-27
Abstract: FIELD: devices for shearing animals. SUBSTANCE: reduction gear includes gear wheel mounted on shaft of eccentric and shaft-pinion of integrated electric motor. Gear wheel is arranged inside rolling bearing unit and it serves as back support for shaft-pinion. It allows to eliminate its cantilever type mounting on shaft that may cause skewing of shaft of eccentric and to break engagement between gear wheel and shaft-pinion. EFFECT: enhanced operational reliability of apparatus. 2 cl, 1 dwg _
Patent RU-2219851-C2 (RU)
Inventor: ONOPRIEV V I
IPC: A61B17/00
Filed: 2002-02-26
Granted: 2003-12-27
Abstract: FIELD: medicine, surgical gastroenterology. SUBSTANCE: one should carry out cross- sectional duodenotomy by keeping a bulboduodenal sphincter. Duodenotomic level - the border of middle and distal thirds of a bulb. Small intestine should be crossed 10- 15 cm distally against duodenojejunal transition. Antiperistaltic end-to-end jejunoduodenoanastomosis between distal end of small intestine and duodenal postbulbary level. Pyloric duodenal part is passed through mesenteric "fenestrum" of small-intestinal transplant, end-loop bulboenteroanastomosis is developed by leaving 6 cm against the line of anastomosis application. The loop of small intestine is fixed along bulb's perimeter. Small-intestinal lumen is lanced, adjacent ends of both a bulb and small intestine are compared. Anterior anastomosis wall is developed with one- row serous-muscularsubmucous sutures. Crossed part of small intestine is anastomosed into transplant's side by forming jejunojejunoanastomosis being distally against Treitz ligament. The innovation provides optimal duodenal draining. EFFECT: higher efficiency of operation. 1 cl, 20 dwg, 2 ex
Patent RU-2220004-C2 (RU)
Title: Device for extraction of magnetic admixtures from loose, liquid and gaseous media
Inventor: LOZIN DMITRIJ ANDREEVICH
IPC: B03C1/02
Filed: 2002-03-07
Granted: 2003-12-27
Abstract: FIELD: food-processing, ceramic, wood-working and glass industries; geological survey. SUBSTANCE: proposed device includes non-magnetic thin-walled tube with magnetic system arranged inside it; magnetic system is axially movable relative to said tube. Magnetic system consists of permanent magnets and ferromagnetic rings fitted on stud made from non-magnetic material in such way that adjacent magnets are separated by ferromagnetic ring to which they adjoin by similar poles. Permanent magnets and ferromagnetic rings are fastened together forming integral unit. Two ferromagnetic rings fitted between adjacent permanent magnets are free to move relative to each other along axis of stud through distance preset by coupling-adjusting unit. EFFECT: reliable selectivity in extraction of magnetic admixtures and identification of these admixtures by their magnetic properties. 6 cl, 2 dwg
Patent RU-2224427-C2 (RU)
Title: Cage battery for bird keeping
Inventor: KRIVORUCHKO VIKTOR IVANOVICH
IPC: A01K31/06
Filed: 2002-03-18
Granted: 2004-02-27
Abstract: FIELD: agriculture, in particular, poultry farming. SUBSTANCE: battery has cages arranged on tiered carcass. Each cage has front grid, rear and side grids, inclined floor grid with inner and outer parts, feeder mounted along front grid, passage for rolling eggs, egg collector positioned under feeder, and bird dung pan positioned under inner part of inclined floor grid. Each cage is additionally provided with inclined cutoff sheet adapted for catching of spilled bird dung and positioned so that its upper part is arranged outside cage below passage for rolling eggs and is fixed on outer part of inclined floor grid. Lower part of said sheet is inserted into lower cage above inner part of inclined floor grid and bird dung pan. EFFECT: improved sanitary and hygienic bird keeping conditions and, accordingly, reduced bird sick rate. 4 dwg
Patent RU-2305913-C2 (RU)
Inventor: SUPENBERG GERRIT KH
IPC: H04H20/00
Filed: 2001-06-22
Granted: 2007-09-10
Abstract: FIELD: methods and devices for recording digital broadcasting materials and, in particular, concerns recording of multimedia applications accompanying television programs. 
     SUBSTANCE: data transmission system contains transmitter 10 and, at least, one receiver 14, configured for receiving signals, transmitted by transmitter. Data file objects and catalogue objects, creating the carousel, are transmitted with periodical repeating in predetermined groups of file and catalogue objects, made into appropriate modules in the transmitter, according to MPEG-2 DSM-CC protocols. Each module is transmitted as a whole, and receiver is composed in such a way, that it is possible to record received objects of file data and catalogue objects with predetermined variant of grouping on the level of elementary streams and the level of modules. 
     EFFECT: simplified recording of multimedia application of certain platform, when it is necessary to record a carousel of objects, while using minimal memory space. 
     3 cl, 4 dwg
Patent RU-2237981-C2 (RU)
Inventor: NOSOV V N
IPC: H04R1/28
Filed: 2002-06-14
Granted: 2004-10-10
Abstract: FIELD: sound amplification in manufacturing electrodynamic-type acoustic make-up. 
     SUBSTANCE: acoustic system has at least one loudspeaker mounted on front wall of housing. Inner space of the latter forms main waveguide with aperture. System also has additional waveguide connected to main waveguide aperture and provided with its respective output port to environment inclined through 60 to 120 deg. relative to longitudinal axis of loudspeaker. Cross-sectional area of each waveguide is equal to or greater than active surface area of loudspeaker cone. During system operation sound energy developed by rear surface of cone is conveyed by means of additional waveguide to space being sonicated in addition to main front flow of sound vibrations. 
     EFFECT: enhanced electroacoustic efficiency, reduced nonlinear sound distortions. 
     5 cl, 14 dwg
Patent RU-2227863-C2 (RU)
Title: Способ термической деаэрации воды
Inventor: SHARAPOV V I
IPC: F22D5/26
Filed: 2002-08-02
Granted: 2004-04-27
Abstract: Изобретение предназначено для деаэрации воды и может быть использовано в котельных установках. Способ термической деаэрации воды заключается в том, что воду деаэрируют в вакуумном деаэраторе, для чего в деаэратор подают исходную воду и греющий агент. Поддержание заданной концентрации диоксида углерода в деаэрированной подпиточной воде осуществляют путем последовательного регулирования температуры и расхода греющего агента, причем при повышении концентрации диоксида углерода относительно заданной величины сначала повышают температуру греющего агента, а затем при необходимости увеличивают его расход, и, напротив, при понижении концентрации диоксида углерода относительно заданной величины сначала уменьшают расход греющего агента, а затем снижают его температуру. Изобретение обеспечивает повышение экономичности и надежности котельной установки. 1 ил.
Patent RU-2232527-C2 (RU)
Inventor: FILONOVA G L
IPC: A23L2/00
Filed: 2002-11-05
Granted: 2004-07-20
Abstract: FIELD: alcohol-free beverage industry. 
     SUBSTANCE: beverage contains extractive and dry substances of following components: extractive substances of green tea concentrate, dry substances of sugar, citric acid, edible salt, as well as aromatizers "Grape" and "Cognac", 1%-alcoholic solution of vanillin, sodium benzoate, carbon dioxide, and water. 
     EFFECT: provision for producing of alcohol-free beverage having novel unique flavor and aroma combination with soft multiple-flower honey taste. 
     3 ex
Patent RU-2266132-C2 (RU)
Inventor: KHORVITS MARKUS A
IPC: A61K39/116
Filed: 2001-04-16
Granted: 2005-12-20
Abstract: FIELD: medicine, in particular vaccine of recombinant intracellular pathogens. 
     SUBSTANCE: invention relates to vaccine containing recombinant Calmette-Guerin bacillus (BCG), as well as method for prophylaxis of diseases associated with intracellular pathogen Mycobacterium tuberculosis. Disclosed is method for production of vaccine containing recombinant BCG having extrachromosomal DNA comprising gene encoding major Mycobacterium tuberculosis extracellular protein of 30 kD. Method for prophylaxis of mammalian diseases associated with intracellular pathogen Mycobacterium tuberculosis by administering of recombinant BCG expressing recombinant immunogenic antigens also is disclosed. 
     EFFECT: BCG of improved effectiveness. 
     6 cl, 4 ex, 7 tbl, 5 dwg
Patent RU-2234454-C2 (RU)
Inventor: BLAGODATSKIKH V A
IPC: B61K7/18
Filed: 2002-11-27
Granted: 2004-08-20
Abstract: FIELD: mechanical engineering; rail cranes. 
     SUBSTANCE: invention relates to additional safety devices of machines and mechanisms moving along rail tracks, mainly, load-lifting cranes and it is designed for emergency stopping of mechanisms, for instance, in case of failure of crane cutoff devices in motion. Proposed safety device includes housing, drive and travel-motion elements creating friction forces. Said safety device is buffer stop for mechanism or device moving along rail track and provided with travel limiter. Device is made multistep in form of shock-and-friction device housing of which is secured on base for sliding, base being connected with rail for sliding. 
     EFFECT: improved reliability and faultless operation when stopping mechanisms moving along rail track, especially under abnormal conditions, at overloads appearing in case of failure of cutoff devices. 
     5 cl, 6 dwg
Patent RU-2263769-C2 (RU)
Inventor: KOTKHARI MANISH
IPC: F42B3/00
Filed: 2001-06-13
Granted: 2005-11-10
Abstract: FIELD: explosive material protection, particularly for that used in wells. 
     SUBSTANCE: device has perforator or shaped charge case, explosive material in case and module filled with absorbing material and arranged near explosive material to absorb aggressive fluid. Explosive material is arranged outside the module. Gun perforator used in well hole has explosive component, absorbing material arranged near the explosive component and adapted to absorb aggressive fluid and explosive material protection and module comprising absorbing material. Explosive component is arranged outside the module. Method of explosive material protection involves arranging absorbing material, which is effective at 140°F in high-temperature environment in the vicinity to explosive material to absorb explosive material and to protect above explosive material, wherein the absorbing material is placed in perforator or shaped charge case; driving assembly including charge material, case and absorbing material, in well hole, wherein the explosive material is located outside the case. Downhole tool has member to perform operations inside well, explosive material and at least one module including absorbing material to absorb aggressive fluid. Each module has container filled with absorbing material. Each container comprises member selected from group including metal sieve, metal net or porous plastic material. Device used in well hole has protective material adapted to cooperate with aggressive fluid to reduce hazardous effect thereof and container at least partly formed of protective material, which may melt inside well hole to release the protective material. 
     EFFECT: reduced explosive decomposition. 
     35 cl, 10 dwg