baber/WOPTO huggingface dataset:
Patent RU-2190784-C2 (RU)
Inventor: RED KO P G
IPC: F15B13/10
Filed: 2000-10-16
Granted: 2002-10-10
Abstract: FIELD: transport engineering. SUBSTANCE: pneumatic distributor relates to pneumatic devices designed for changing direction of compressed air flows in pneumatic lines of pneumatic drives depending on control action. Drive of fixed manual doubler of electric signal made in form of axially movable rod with locking device consisting of shutoff member in form of ball contacting with conical ring groove of drive rod is built into valve pneumatic distributor. Such design makes it possible to open vehicle and hold it open at cessation of action of external load on rod of manual doubler drive. EFFECT: improved reliability and convenience in use. 3 dwg
Patent RU-2198805-C2 (RU)
Inventor: KACHUROVSKIJ O O
IPC: B60S1/48
Filed: 2000-12-04
Granted: 2003-02-20
Abstract: FIELD: transport engineering; mechanical cleaning of optical surfaces of vehicles. SUBSTANCE: proposed device consists of flexible connecting pipeline, adapter arranged on body, and washer arranged on blade arm. Flexible pipeline, connecting washer with washing liquid pumping system through adapter, bends round outer contour formed by part of blade arm walls and articulated unit by means of which arm is connected to drive shaft. Washer is displaced to leading edge of bush arm in direction of direct stroke, and adapter is installed on body with wall of blade arm in parked position. Proposed layout makes it possible to reduce area required for mounting of device, increases swing angle of blade arm and provides required reliability as excludes alternating loads in walls of pipeline, and decreases amplitude of deformations re-distributing it to three pseudoindependent sections. EFFECT: improved reliability in service. 5 cl, 4 dwg
Patent RU-2209364-C2 (RU)
Title: Composition of separating piston for cleaning pipelines, for separating fluids
Inventor: DEGTJAREV V N
IPC: C08K3/10
Filed: 2000-12-13
Granted: 2003-07-27
Abstract: FIELD: oil production industry branch, namely pipeline transportation of oils and oil products, possibly separating fluids at successive pumping and displacing one fluid by means of another, removing deposits out of pipelines. SUBSTANCE: composition of separating piston contains at predetermined quantity relations: polyacrylamide, cross-linking agent and water and in addition it contains oil products or light oil, alkali metal salt or alkali-earth metal salt or their mixture; as cross-linking agent it contains mineral salt of polyvalent metal. EFFECT: enhanced quality of sealing cavity of pipeline at cleaning it and at separating fluids by means of separating piston with enhanced technological properties. 2 cl, 1 dwg, 4 ex
Patent RU-2215266-C2 (RU)
Inventor: SHEROMOV L A
IPC: G01F1/48
Filed: 2000-12-14
Granted: 2003-10-27
Abstract: FIELD: measurement technology, measurement of flow rates of liquids, especially low flow rates. SUBSTANCE: transducer has case in which bore core with central conduit is made interference fit in bushing. Walls of screw thread on outer surface of core and inner surface of bushing form helical conduit. Measurement holes coupled to differential manometer are made in pairs in walls of bushing and core opposite one another in middle turn of conduit. EFFECT: increased accuracy of measurements thanks to use of collapsible structure ensuring possibility of its cleaning from fouling. 1 dwg
Patent RU-2245335-C2 (RU)
Title: Макроциклическое соединение и способ идентификации агента на его основе
Inventor: LITTLFILD BRJUS A
IPC: C12Q1/00
Filed: 1999-06-16
Granted: 2005-01-27
Abstract: Изобретение относится к новым макроциклическим соединениям формулы: 
     
       
     
     где A, D, D 1 , G, Z, Z 1 , Е, X, Т, Q, Y, Y 1 , J, J 1 , U, U 1  и n имеют значения, указанные в описании, обладающим противораковой и антимитотической (блокирующий митоз) активностью, а также к способу идентификации агентов, которые индуцируют продолжительный митотический блок в клетке после временного экспонирования этой клетки этим агентом. Технический результат - получение новых макроциклических соединений, проявляющих сильное противораковое действие. 2 н. и 19 з.п. ф-лы, 2 табл.
Patent RU-2196299-C2 (RU)
Title: Facility measuring characteristics of transparent in homogeneities
Inventor: GUL TJAEV JU P
IPC: G01N21/45
Filed: 2001-01-23
Granted: 2003-01-10
Abstract: FIELD: optical shadow devices recording pulsation of gradient of refractive index of examined optically clear medium. SUBSTANCE: objective of invention consists in compensation for vibration noise under conditions of minimal flow noise and in measurement of average speed of flow of medium in examined space. This objective is achieved by installation of photodetector overlapping field of vision and incorporating several photodiodes in plane of image of middle of examined space in shadow device. One photodiode placed in center presents rectangle with side ratio less than 0.02 which long side is parallel to edge of knife and other photodiodes are arranged in symmetry with central photodiode. Output of central photodiode and summary output of all photodetectors are connected to subtracter and output of subtracter is linked to input of signal processing device. Outputs of photodetectors spaced apart most of all in direction perpendicular to edge of knife are connected to corresponding correlators which outputs are connected to input of facility measuring average speed of flow. EFFECT: compensation for vibration noise, measurement of average speed of low of medium. 1 dwg
Patent RU-2207672-C2 (RU)
Inventor: BAKAEV A V
IPC: H01Q9/28
Filed: 2001-02-22
Granted: 2003-06-27
Abstract: Изобретение относится к антенно-фидерным устройствам и может быть использовано в качестве антенны для установки на телескопической мачте. Технический результат заключается в стабилизации конструкции дискоконусной антенны за счет обеспечения жесткости ее крепления на телескопической мачте в рабочем положении. Указанный технический результат достигается тем, что дискоконусная антенна для установки на телескопической мачте, состоящая из проводящего диска и проводящего конуса, выполненного из n трубок, дополнительно содержит узел крепления, состоящий из двух параллельных диэлектрических деталей, верхняя из которых жестко связана со второй сверху секцией телескопической мачты, а нижняя выполнена с возможностью ее перемещения вдоль телескопической мачты и имеет жесткое соединение с конусом вблизи его основания, при этом в верхней детали выполнено m отверстий, а на нижней напротив этих отверстий установлено m фиксирующих шпилек соответствующих размеров и конфигурации, по крайней мере две из которых соединены с конусом вблизи его вершины посредством диэлектрических направляющих, проходящих сквозь отверстия в верхней детали параллельно телескопической мачте. 1 з.п.ф-лы, 2 ил.
Patent RU-2202385-C2 (RU)
Inventor: KULICHENKO E A
IPC: A61N5/00
Filed: 2001-02-21
Granted: 2003-04-20
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves administering treatment with alternating magnetic field formed by modulated sinusoid signal with carrying frequency in 100-1000 kHz bandwidth and modulating frequency in 10-100 Hz bandwidth using two resonance induction emitters operating concurrently and continuously. Emitter windings are connected in series and in conformance. One emitter is vaginal and the other one is skin-irradiating emitter. Medicaments are introduced in advance into the vagina and then treatment with alternating magnetic field is applied. The treatment is applied daily beginning from the fifth day of the menstrual cycle. The vaginal emitter is introduced into one of lateral vaginal vaults and the skin emitter is set on skin in the corresponding iliac area. The procedure is 20 min long, 12-15 procedures making up the complete course. The device has sinusoid signal oscillator, vaginal emitter having dielectric body with winding and power supply source enclosed into it. The device also has low frequency oscillator of modulation frequency, modulator unit, timer unit, acoustic indication element, tuning indicator unit, double-winding transformer unit and skin-irradiating emitter having dielectric body with winding. The sinusoid signal oscillator operates with retunable frequency in 100-1000 kHz bandwidth. Output leads of the oscillator are connected to primary windings of the transformer unit having circuit composed of vaginal and skin-irradiating emitter windings and capacitor connected in series, connected to the secondary winding. The tuning indicator unit is connected in parallel to the capacitor. The modulation frequency oscillator is designed as swinging frequency oscillator operating in 10-100 Hz bandwidth with swinging period of 2-3 s. It is connected to the sinusoid signal oscillator circuit via modulator unit. EFFECT: enhanced effectiveness of treatment; reduced number of complications; avoided adverse side effects. 3 cl, 3 dwg
Patent RU-2202325-C2 (RU)
Title: Apparatus for health-improving swimming
Inventor: KALINKIN A L
IPC: A63B69/12
Filed: 2001-03-30
Granted: 2003-04-20
Abstract: FIELD: sportive and medicinal equipment. SUBSTANCE: apparatus has air medium reservoir and gaseous medium reservoir, retaining member arranged on swimmer's lower limbs and connected through intermediate unit to immovable surface of air medium reservoir or gaseous medium reservoir, where individual is situated. Intermediate unit has pulling force sensors and total information indicating device. Retaining member is composed of part arranged before joint and part arranged behind joint. Apparatus facilitates user's swimming in water or other liquid while allowing human organism to come into contact with air medium or other medium for breathing. EFFECT: increased prophylactic, therapeutic and rehabilitating effect during swimming of user in restricted space under variable environmental conditions. 6 cl, 3 dwg
Patent RU-2209218-C2 (RU)
Title: Теплостойкая эпоксикремнийорганическая матрица для создания слоистых композиционных материалов на основе стекло-, угле-, боро- и органических волокон
Inventor: SIMONOV V F
IPC: C08J5/24
Filed: 2001-05-04
Granted: 2003-07-27
Abstract: Изобретение относится к областям техники, где используются слоистые композиционные материалы, а именно: электро- и радиотехнической, аэрокосмической, авиационной и др. Матрица включает эпоксикремнийорганическую смолу марок СЭДМ-6 или Т-10 и дополнительно аминоформальдегидную смолу марки СФ-341А или лак бакелитовый марки ЛСБ-4, ацетон и спирт этиловый. Определенное соотношение компонентов в матрице обеспечивает получение композиционных материалов с температурой эксплуатации от -150 до +220 o С и низким коэффициентом линейного температурного расширения. 5 табл.
Patent RU-2233466-C2 (RU)
Inventor: NOVIKOV O M
IPC: G05D7/00
Filed: 2001-06-22
Granted: 2004-07-27
Abstract: FIELD: machine engineering, possibly controlling feed of gases and liquids at gas-shield metal welding, in medicine, in domestic condition for mixing cold and hot water and son on. 
     SUBSTANCE: feed controller includes hollow body with outlet union in central part, two sleeve with internal thread mounted on ends of body. On bottom portion of each sleeve there is inlet union. On lateral surfaces of each sleeve there are electromagnetic windings that may be connected to power source. In chambers restricted by inner surfaces of sleeves and ends of body there are members for controlling stroke of valve-core arranged in cavity of body with possibility of axial motion and having central cylindrical part and cone end portions. In central part of valve-core there is annular turning whose cavity if communicated with outlet union; in cylindrical part of valve-core at both sides relative to turning there are lengthwise grooves for passing liquids and gases from chambers to cavity of annular turning. Each member for controlling stroke is in the form of ring of non-magnetic material whose elasticity modulus is more than that of material of valve-core. Said ring has thread on its generatrix and axial opening with cone turning around opening designed for engaging with cone surface of valve-core. Turning has size 2 - 3.5 mm. Conicity angle of cone portions of valve -core is in range 90 - 150 degrees. Each member for controlling stroke is screwed in thread of respective sleeve and it may be moved for adjustment. 
     EFFECT: simplified design, increased useful life period of controller. 
     2 cl, 1 dwg
Patent RU-2207589-C2 (RU)
Title: Technique of automatic tracking of targets under scanning mode
Inventor: IL CHUK A R
IPC: G01S13/72
Filed: 2001-07-12
Granted: 2003-06-27
Abstract: FIELD: radiolocation. SUBSTANCE: proposed technique consists in measurement of phase coordinates of detected targets, in finding trajectories of targets, in extrapolation of phase coordinates of targets, in identification of measurement results with these or those extrapolated trajectories, in correction of evaluations of extrapolated coordinates by results of identified measurements, in arrangement of targets according to degree of their threat, in disposal of trajectories of tracked targets. In this case identification is carried out by minimal value of quadratic functional of quality calculated per each tracked trajectory, its minimal value is later used for adaptation of either vector of extrapolated phase coordinates or matrix of amplification coefficients of misclosures, or of both of them simultaneously. Extrapolation and correction of extrapolated values of phase coordinates by identification results of radar measurements are executed by algorithms of adaptive analog-discrete filtration. EFFECT: high authenticity of identified measurements, resolving power of radar, accuracy and stability of tracking of maneuvering targets, low probability of following false targets and confusion of trajectories. 16 dwg
Patent RU-2211901-C2 (RU)
Title: Multipurpose set of forms
Inventor: LUTSKIJ D O
IPC: E04G11/20
Filed: 2001-07-30
Granted: 2003-09-10
Abstract: FIELD: construction equipment, design of forms and their members. SUBSTANCE: residential and public monolithic buildings can be erected with the aid of single set of multipurpose forms. Multipurpose set of forms has panel members in the form of module boards, members for stabilization of forms in the form of angle braces of adjustable length and members for movement of forms coming in the form of wheels. One wheel is anchored in end of angle brace. It is fitted with linking member, angle and face angle inserts which are manufactured in the form of rigid profiled beams with elements of releasable connection to panel members. Wheel anchored in end of angle brace is mounted for movement along vertical and another wheel is fixed on panel member. EFFECT: raised versatility and unification of set of forms. 9 dwg
Patent RU-2213057-C2 (RU)
Inventor: SEMIN V D
IPC: C01F7/38
Filed: 2001-07-30
Granted: 2003-09-27
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: invention relates to production of alumina and can be used for processing low-quality alkaline alumosilicate raw by caking method. Method for processing low-quality alkaline alumosilicate raw involves its mixing with disthene sillimanite concentrate taken in the mass ratio = 1:(0.25-1.00), caking with reagent mixture, processing cake for alumina, belite slimes for cement and soda-potash mother liquors for soda and potash. In caking reagent mass consisting of lime and pirssonite is used that is prepared from belite slimes and soda-potash mother liquors by extra-furnace synthesis. Invention provides reduction of specific yield of dump belite, specific consumption of lime, reduction of crust-formation in low- temperature zone of furnaces and energy consumption. EFFECT: improved processing method. 4 dwg, 2 tbl
Patent RU-2246705-C2 (RU)
Inventor: MALAKHOV A S
IPC: G01G23/01
Filed: 2001-08-14
Granted: 2005-02-20
Abstract: FIELD: weight measuring technology. 
     SUBSTANCE: proposed method includes forming of loading from force-setting mechanism made in form of winch 4 and transmitting resultant load perpendicularly relative to balance being calibrated by means of force-transmitting member made in form of rope 11 with one or several runs and converter 12 for change of direction of this rope. Load is measured by means of sensor 22 certified for one or more orders above order of balance being calibrated. Readings are taken off at retained force of loading throughout entire period of calibration. 
     EFFECT: enhanced accuracy of calibration. 
     4 cl, 2 dwg
Patent RU-2210439-C2 (RU)
Title: Method of neutralization of soil contaminated with oil or petroleum products
Inventor: MOSKVICHEVA E V
IPC: B09C1/08
Filed: 2001-11-12
Granted: 2003-08-20
Abstract: FIELD: ecology; neutralization of soil contaminated with oil or petroleum products; restoration of soil fertility. SUBSTANCE: proposed method consists in application of sorbent on contaminated soil. Used as sorbent is oil sludge containing oxides of zinc, magnesium, aluminum and organic part in form of mineral oil. Oil sludge contains oxides of zinc, magnesium, aluminum and organic part at the following relationship of components, mass-%: zinc oxide, 2.5-3.8; magnesium oxide, 1.2-1.22; aluminum oxide, 63.98-68.3; organic part, 28-31; organic part contains alkylbenzenes, indenes, phenanthrenes and mononaphthenes at the following relationship of components, mass-%: alkyl-benzenes, 81-85; indenes, 1-4; phenanthrenes, 3-6; mononaphthenes, 5-15. Sorbent is applied in layer of 0.5-2 cm and is mixed with layer of soil of 4-10 cm thick. EFFECT: enhanced efficiency; reduced cost of transportation; reduced labor consumption. 2 cl, 5 tbl
Patent RU-2216387-C2 (RU)
Inventor: GINZBURG JA L
IPC: B01D46/02
Filed: 2001-12-05
Granted: 2003-11-20
Abstract: Изобретение предназначено для очистки газов от пыли и токсичных газовых компонентов, в частности фтористого водорода. Оно может быть использовано в стекольной промышленности, химической промышленности, цветной металлургии, например, для очистки газов ванн электролиза алюминия от пыли и фтористого водорода. Рукавный фильтр включает корпус, соединенный снизу с бункером и разделенный рукавной плитой на камеры чистого и грязного газа, вертикальные фильтрующие рукава, закрепленные открытыми концами в отверстиях упомянутой рукавной плиты, жалюзийную решетку. Имеется система импульсной регенерации, продувочные трубы которой установлены в камере чистого газа и обращены своими отверстиями в сторону открытых концов фильтрующих рукавов. Подводящий газоход направляет грязный газ к камере грязного газа, причем этот подводящий газоход имеет общую с камерой грязного газа стенку и нижним концом соединен с бункером. Нижний конец стенки, являющийся общей для подводящего газохода и камеры грязного газа, расположен выше заглушенных концов рукавов, а верхний конец жалюзийной решетки совпадает с этим концом упомянутой стенки. В результате повышается надежность работы фильтра, срок его службы, эффективность очистки запыленных газов, в том числе от фтористого водорода. 4 з.п. ф-лы, 1 ил.
Patent RU-2215605-C2 (RU)
Title: Mill for assembling and welding straight-seam large-diameter tubes of finite length
Inventor: VOLKOV V M
IPC: B21C37/08
Filed: 2002-01-15
Granted: 2003-11-10
Abstract: FIELD: production of welded tubes, namely of electrically welded straight-seam large-diameter tubes of finite length. SUBSTANCE: mill includes receiving roller table; orienting apparatus; chain type pusher; welding equipment and outlet roller table. Welding equipment is in the form of successively arranged inlet and welding stands mounted symmetrically relative to lengthwise axis of mill on plate-type foundation by means of cylindrical pins, springs, measurement gaskets and wedges for which through grooves in cylindrical pins are provided and welding apparatus. Supporting rollers and (arranged in pairs at each side of stand) mechanisms for moving stands in vertical plane with possibility of placing them in different levels are mounted on said plate type foundation. In welding stand in addition central lateral roller cartridges are mounted. On body of said cartridges in zone of welding joint, slides with rollers and with mechanisms for their motion are mounted in guides. EFFECT: enhanced quality of welded joints, increased efficiency, less loss of yield. 2 cl, 7 dwg
Patent RU-2226112-C2 (RU)
Inventor: SALASHNYJ G I
IPC: A61M1/38
Filed: 2002-04-08
Granted: 2004-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying infusion therapy. Non-instrumental single-needle membrane-type plasmapheresis is additionally applied in the initial period of acute hepatic insufficiency with intravenous compensation of donor fresh-frozen plasma at a dose of 400-500 ml, 10% albumin solution at a dose of 200-300 ml and 200,000-300,000 of Contrical in a 2-3 sessions long course once a day. EFFECT: enhanced effectiveness in eliminating adverse side effects; accelerated treatment course. 2 tbl
Patent RU-2248625-C2 (RU)
Inventor: MOON SEONG-DZIN
IPC: G11B27/32
Filed: 1999-06-21
Granted: 2005-03-20
Abstract: FIELD: data carriers. 
     SUBSTANCE: data carrier has formatted information for data and manufacturer information, containing identification information for recording device, which forms or modifies data on data carrier, and normalizes information, related to modification of data on carrier. Manufacturer information has individual format, incompatible to other manufacturers. 
     EFFECT: higher efficiency. 
     7 cl, 8 dwg
Patent RU-2268666-C2 (RU)
Inventor: PITSKHELAURI DAVID IL ICH
IPC: A61B17/02
Filed: 2002-07-18
Granted: 2006-01-27
Abstract: FIELD: surgical instruments or methods. 
     SUBSTANCE: tissue dilator comprises flexible film mounted on the working member.  The working member has movable members of tubular housing.  The working housing has base, drive for movable members, mandrin, and means for spatial orientation, which is made of a handle made of connecting member for assembling equipment.  The length of the movable members corresponds to the length of the tubular housing.  The mandrin has blunt working face, and flexible film is made of a detachable or nondetachable atraumatic means. 
     EFFECT: simplified structure and enhanced convenience. 
     5 cl, 4 dwg
Patent RU-2236074-C2 (RU)
Inventor: VELIKANOV S D
IPC: H01S3/097
Filed: 2002-10-02
Granted: 2004-09-10
Abstract: FIELD: quantum electronics; cross-discharge lasers including closed-cycle ones. 
     SUBSTANCE: proposed method for generating spatial discharge in pulsed-periodic closed-cycle gas laser includes supply of high-voltage pulse to blade electrodes and pumping of working gas mixture through spatial discharge area in direction perpendicular to electrical discharge current and to resonator axis. It also includes suppression of acoustic waves in gas mixture propagating up and down in gas mixture flow and in parallel with axis of laser optical resonator. In the process acoustic waves propagating toward discharge current are suppressed to complete decay in blade-to-blade space. Device implementing this method has pulse voltage generator, working chamber whose side walls are tilted to one another and to optical resonator axis, blade electrodes, working gas mixture pumping system, and screens installed in gas flow upstream and downstream of working chamber. Electrode blades of rectangular, triangular, or trapezoidal section are tilted in discharge current direction. 
     EFFECT: enhanced repetition rate of laser pulses and its mean output power; improved directivity pattern of laser beam. 
     2 cl, 2 dwg