baber/WOPTO huggingface dataset:
Patent RU-2210765-C1 (RU)
Inventor: BELYJ D M
IPC: F17D5/02
Filed: 2002-08-02
Granted: 2003-08-20
Abstract: FIELD: pipe-line transport, nondestructive inspection of pipe-line with movement of flaw detection equipment. SUBSTANCE: facility has drive of reciprocating motion and mechanism for dislocation over internal surface of pipe-line. Mechanism for dislocation comes in the form of cylindrical sheath produced from cord fabric with end parts turned inwards that is freely placed inside pipe-line. Butts of end parts turned inwards are interjoined leak-tight around edges with formation of closed ring elastic chamber partially filled with ferromagnetic liquid. Drive of reciprocating motion comes in the form of permanent magnet positioned outside of pipe-line for movement over it in longitudinal and lateral directions and ferromagnetic disc installed concentrically in axial hole of ring chamber for elastic longitudinal movement between limiters within bounds of chamber length. EFFECT: raised functional reliability and simplified design of facility. 2 dwg
Patent RU-2221025-C1 (RU)
Title: Method for producing malt
Inventor: KVASENKOV O I
IPC: C12C1/02
Filed: 2002-08-13
Granted: 2004-01-10
Abstract: FIELD: brewery. SUBSTANCE: method involves addition to wetting water the preparation prepared from biomass micromycetes Mortierella indohii by the required technology, germination of grains and drying. The preparation represents mixture of the first extract and solid residue prepared after sequential extraction of indicated micromycetes with nonpolar extractant in supercritical state and with water, alkali, water, acid, water, alkali and water also. EFFECT: simplified technology in preparing immunostimulating agent. 5 ex
Patent RU-2216785-C1 (RU)
Inventor: ZOTOVA T V
IPC: G09B19/00
Filed: 2002-08-28
Granted: 2003-11-20
Abstract: FIELD: teaching of school-age handicapped children. SUBSTANCE: method includes accelerated preparatory and main courses of teaching with handicapped children. 2.5-5-h lessons are carried out daily for 5-30 days. At lessons, demonstrating devices with information on studied object in volume of full program of comprehensive secondary school and additional large-sized demonstrating devices on which numbers, capital and small letters and their components are hand- written. In addition, each pupil is given individual auxiliary small-sized demonstrating devices. In transfer of information from main and additional large-sized demonstrating devices, and also from individual small-sized demonstrating devices onto carrier, pupils form individual demonstrating devices. Lessons are periodically alternated with execution of physical exercises, manipulation with small items in hand, movements with extremities, body, facial expressions, imitation of writing in space of numbers, letters and their components. In transfer onto carrier of similarity of their components is carried out. Prior to beginning of main course, pupils fulfill independently work on studied subject, and correctness of performed work, they check independently after completion of main course. Works fulfilled inde4pendently by each pupil at lessons are checked at lessons by assistant teacher. Assistant teacher does not correct mistakes but marks pages on which they are made. Pupils independently correct mistakes marking the corrections by pen or pencil in red color. During main course school hours, pupils make use of, at least, three writing instruments of different colors, periodically changing them and installing freed writing instrument into support, for which purpose, they have to use some effect of hand. Upon completion of offered preparatory and main courses, pupils partially or fully become free from symptoms of handicap disorders. EFFECT: higher quality and efficiency of teaching and correction of handicap disorders. 10 cl, 3 dwg
Patent RU-2227635-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-10
Granted: 2004-04-27
Abstract: FIELD: confectionery technology. SUBSTANCE: method involves producing syrup with sugar, pectin, water and water extraction of German chamomile flowers, pepper mint leaves, yarrow, bur marigold herb, plantain leaves, knot weed, Calendula officinalis flowers and Xanthium. When making finishing, citric acid, sodium lactate, and a preparation produced from Sapolegnia parasitica micromycete biomass following known process. The ready products are formed, dried and packed. EFFECT: high active vitamin content and unusual good taste combining organoleptic properties in advantageous proportions.
Patent RU-2211140-C1 (RU)
Inventor: TJUMENTSEV O JU
IPC: B28B15/00
Filed: 2002-11-10
Granted: 2003-08-27
Abstract: Изобретение относится к строительному производству, в частности к изготовлению готовых разнопрофильных элементов из легких бетонов. Технический результат - повышение технологических возможностей линии, интенсификация и удешевление производства. Способ производства включает подачу компонентов с добавками непосредственно по герметично закрытым транспортерам в подготовительную технологическую установку, далее готовую смесь подают системой растворопроводов посредством гибких шлангов через литниковую систему в формовочные ячейки. Изделия формуют в секциях стационарных трансформируемых одно- и многоячеистых формовочных поточных линиях, при этом готовую смесь непрерывно порционно заливают поячеисто, заполняя полный объем каждой секции. Время последовательного заполнения поточной линии превышает интервал времени набора распалубочной прочности элемента, к моменту заполнения последней секции поточной линии, первая секция распалубливается. Поточная линия одновременно формует и обеспечивает оптимальный температурно-влажностный режим, который автоматически поддерживается системой автоматики с электронными регуляторами, датчиками температуры и влажности. 3 з.п. ф-лы, 1 ил.
Patent RU-2231815-C1 (RU)
IPC: G02F1/09
Filed: 2003-03-13
Granted: 2004-06-27
Abstract: FIELD: optics, equipment for optical processing of information and communication. 
     SUBSTANCE: magnetooptical device to excite optical coils comprises source of laser radiation, films of magnetooptical material with periodic domain structure , source of alternating magnetic field perpendicular to plane of film of magnetooptical material and source of gradient magnetic field in plane of film of magnetooptical material. Source of magnetic field perpendicular to plane of film of magnetooptical material comes in the form of clear current-conducting structures. One conductor passes through center, another over edge of aperture of light beam perpendicular to gradient of magnetic field in plane of film of magnetooptical material. 
     EFFECT: potential for control over positions of optical coils in radiation passed through diffraction and change of amount of information sent by light beam, which enhances functional capabilities of holograms of optical coil. 
     1 dwg
Patent RU-2238413-C1 (RU)
Title: Device for evaluating frictional force on control valve rod
Inventor: FOMCHENKO O F
IPC: F01D17/00
Filed: 2003-03-27
Granted: 2004-10-20
Abstract: FIELD: manufacture and maintenance of large steam turbines. 
     
     
       SUBSTANCE: device has traction means for lifting valve rod and dynamometer designed for measuring displacement force and, hence, frictional force on rod. Traction means is made in the form of cross-member hinged on two supports, one of them being free to move in vertical direction with aid of jack. Suspended from cross-member is load-lifting bond with dynamometer designed for gripping rod head. 
     
     
       EFFECT: enhanced reliability, facilitated manufacture and servicing. 
     
     
       1 cl, 1 dwg
Patent RU-2243876-C1 (RU)
Title: Method of machining of a telescope combined mirror aspherical surface
Inventor: ABDULKADYROV M A
IPC: B24B13/06
Filed: 2003-06-10
Granted: 2005-01-10
Abstract: FIELD: machining of optical parts. 
     SUBSTANCE: the invention presents a method of machining of a telescope combined mirror aspherical surface and may be used at aspherization of surfaces of the large-sized combined mirrors of telescopes. In turn realize a shaping of spherical surfaces on hexahedral elements with the radiuses corresponding to an location of these elements on an aspherical surface of a primary mirror. The mentioned radiuses are equal to a length of a normal in a zone of connection of an axial and extra-axial elements or extra-axial elements of adjacent rows. At control they adjust an interference pattern in the zone of connection of the elements. Make a shaping of the asphericity of an axial element at moving the machining tool from a connection point to its center and of an extra-axial element at moving the machining tool from a connection point to its edge. Perform a calculation of a topographic map of an observable common part of the surfaces and conduct runs of machining of the optical surface. In result the invention allows to raise machining accuracy due to optimization of the process of aspherization of surfaces. 
     EFFECT: the invention allows to raise machining accuracy due to optimization of the process of aspherization of surfaces. 
     1 dwg
Patent RU-2248276-C1 (RU)
Title: Molding machine
Inventor: GUSHCHIN V V
IPC: B29C51/18
Filed: 2003-09-01
Granted: 2005-03-20
Abstract: FIELD: chemical industry; machines for molding of plastic items. 
     SUBSTANCE: the invention presents a molding machine and is dealt with the field of molding of plastic items, in particular, with machines for thermo-molding. The molding machine contains a guiding stand, a shaping element and the gear of its motion, a heater of a molded section of a thermoplastic film, a pressing frame for fixing a molded section of the thermoplastic film, a gear of the pressing frame movement, a vacuum system for covering of the form-shaping element with a thermoplastic film, a means of cooling of a thermoplastic film molded section and a thermoplastic film periodic transportation gear with grabs and the means to position the grabs. At that the means to position the grabs are made in the form of a drive having an engine, a unit to control duration of engine braking the gear of periodic transportation, a transmission, gages of a final position and limiters of the thermoplastic film molded section transportation. The Gages of the final position are located with a capability to transmit a signal about a position of the thermoplastic film molded section for a distance up to the limiters of transportation equal to the value exceeding the path of braking at least by the value of a shift within the limits of a clearance of transmission. So the invention allows to create a reliable means for thermo-molding of items from the roll thermoplastic film. 
     EFFECT: the invention ensures creation of a reliable means for thermo-molding of items from the roll thermoplastic film. 
     4 cl, 2 dwg
Patent RU-2251238-C1 (RU)
Inventor: GERASIMOV M I
IPC: A01B49/06
Filed: 2004-02-18
Granted: 2005-05-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention can be used for tilling and sowing. Proposed unit has frame, wheels, rotary tool and openers. Working elements of rotary tool are made with displacement of center of their masses to end of working elements. Thanks to it impulse action onto upper plane of soil layer is provided at frequency multiple of standing wave frequency in point of contact with soil layer. Tips with cheeks are fastened on openers to travel in vertical plane. 
     EFFECT: improved quality of sowing and capacity. 
     4 dwg
Patent RU-2244108-C1 (RU)
Title: Method of treating bottom zone of well
Inventor: CHIKIN A E
IPC: E21B43/16
Filed: 2004-05-06
Granted: 2005-01-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: when treating well bottom zone, the latter is exposed to magnetostriction action under conditions of 50% depression of formation pressure. Magnetostriction action is carried out from the roof to the subface of formation including stepwise treatment of each linear meter for 2.5-3.5 h. 
     EFFECT: increased efficiency of removing of mud components from well.
Patent RU-2266985-C1 (RU)
Inventor: NECHAEV G P
IPC: C25C3/14
Filed: 2004-06-02
Granted: 2005-12-27
Abstract: FIELD: non-ferrous metallurgy, namely equipment for electrolytic production of aluminum. 
     SUBSTANCE: apparatus for charging raw material to aluminum cell includes hopper, metering device with drive unit, aerating members mounted in hopper. Drive unit of metering device is in the form of two-chamber pneumatic cylinder. Each chamber of said cylinder is communicated through air distributor with one of aerating members. Aerating members are mounted in zone for charging raw material to metering device. Aerating member is in the form of cartridge having one porous wall with through type pores. 
     EFFECT: uniform charging of raw material to cell, designed value of electric-current yield of metal. 
     3 cl, 1 dwg
Patent RU-2261888-C1 (RU)
Title: Process fluid for well construction and repair
Inventor: TOKUNOV V I
IPC: C09K8/04
Filed: 2004-06-03
Granted: 2005-10-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to multipurpose process fluids that can be used both individually or as base for fluids used in construction, repair, preservation, and abandonment of wells. Fluid of invention comprises aqueous-ammonia solution of calcium nitrate/ammonium nitrate mixture and organic stabilizer reagent, the latter being complex polymeric reagent, and further contains amino alcohol to neutralize acid gases. The following proportions of components are observed, wt %: calcium nitrate 16.0-45.0, ammonium nitrate 9.6-27.0, complex polymeric reagent 0.1-6.0, amino alcohol 0.1-5.0, and aqueous industrial-grade ammonia solution - the balance. 
     EFFECT: imparted resistance to integrated thermobaric effect, protected underground equipment against hydrogen sulfide corrosion and hydrogen embrittlement, and reduced preparation expenses. 
     2 tbl
Patent RU-2271385-C1 (RU)
Title: Method for production of lubricating rod
Inventor: BAZHENOV MIKHAIL IVANOVICH
IPC: C10N50/08
Filed: 2004-06-28
Granted: 2006-03-10
Abstract: FIELD: rail transportation, lifting mechanisms. 
     SUBSTANCE: lubricating rod is manufactured by mixing of graphite and/or molybdenum disulfide with binder followed by composite compressing, cylinder shape forming and shell manufacturing by application of paper or cotton fabric impregnated with epoxy adhesive. Bitumen or mixture thereof with mineral oil is used as binder. Graphite and/or molybdenum disulfide content is 50-70 mass %, and balance: binder. When bitumen is used in mixture with mineral oil, its content in bitumen is 5-15 mass %. Claimed lubricating rod is useful in lubrication of wheel-rail friction pairs. 
     EFFECT: reduced deterioration of tracks and wheel flanges in rolling equipment and crane technique. 
     3 cl, 1 tbl, 1 dwg
Patent RU-2272203-C1 (RU)
Title: Sealing spacer
Inventor: EPISHOV ALEKSANDR PAVLOVICH
IPC: F16J15/12
Filed: 2004-07-09
Granted: 2006-03-20
Abstract: FIELD: sealing engineering. 
     SUBSTANCE: sealing spacer comprises bearing plate mounted inside the sealing member made of a flexible material and flexible members arranged on both sides of the bearing plate.  The hollows defined by the contact of the flexible members with the bearing plate are filled with the colloid graphitic-plastic compound.  The flexible members are made of metallic rings having wavy cross-section.  The metallic rings can be made of flat rings or trancated cones whose bases face each other. 
     EFFECT: enhanced reliability. 
     8 cl, 7 dwg
Patent RU-2277038-C1 (RU)
Title: Part producing process state judging method
Inventor: RUTENBERG BORIS ABRAMOVICH
IPC: B23Q17/00
Filed: 2004-10-07
Granted: 2006-05-27
Abstract: FIELD: all types of large- and small-lot production processes, namely of processes providing preset dimensions of mutual arrangement of part constructional members. 
     SUBSTANCE: method for controlling part forming process  at providing preset dimensions of mutual arrangement of constructional members of parts comprises steps of measuring coordinates of arrangement of constructional members for each part by check sampling; registering coordinate values in data table; comparing measured table data with ranges of admissible factors of controlled process; evaluating process state according to number of out-of-range values among measured data. In order to realize it in CAD system provided with parametric simulation procedure, absolute coordinate system is plotted. In said system points corresponding to nominal value of constructional member arrangement are applied according to drawing and also limit boundaries of zone of admissible fluctuations of said point positions relative to nominal ones. Contour of said boundaries depends upon allowance value according to drawing and upon part number of check sampling. According to part quantity in check sampling, local coordinate systems are built whose order number depends upon order number of part in sampling. Arrangement of said local coordinate systems is determined according to variable distance values of their center from axes of absolute coordinate system and to rotation angle relative to said absolute coordinate system. In each local coordinate system points  corresponding to measured coordinates of arrangement of all constructional members of respective part of check sampling are applied. For each local coordinate system with the aid of computer program optimal value of variable distance relative to absolute coordinate system is fetched in such a way that to provide the least distance value for each point of local coordinate systems from respective limit boundary to become the most value.  For points placed outside limit boundary range said values are negative ones. Diagrams of scattering fields are built according to coordinates of absolute coordinate system for points in local coordinate systems after changing their positions in accordance with optimal values of variables. 
     EFFECT: improved reliability of part checking. 
     8 dwg, 1 ex
Patent RU-2274802-C1 (RU)
Title: System for removing condensate of heating steam from surface low-pressure heater of steam turbine
Inventor: TRIFONOV NIKOLAJ NIKOLAEVICH
IPC: F22D1/32
Filed: 2004-11-10
Granted: 2006-04-20
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: system comprises surface low-pressure heater provided with housing, branch pipes for supplying steam, branch pipes for supplying and discharging water, tube bank, space for collecting condensate, connecting pipes for measuring water level, and drain pump provided with the control valve and connected with the low-pressure heater through a pipeline.  The low-pressure heater has baffle that separates the steam space from the space for collecting condensate of heating steam and devices for discharging the condensate and leveling pressure.  The connecting pipes for control of the level are mounted on the housing under the baffle.  The connecting pipes for protecting the turbine against the level rising are mounted above the baffle. 
     EFFECT: enhanced reliability and efficiency. 
     1 dwg
Patent RU-2277420-C1 (RU)
Title: Средство для лечения воспалительных заболеваний кожи
Inventor: AITOVA EKATERINA NIKOLAEVNA
IPC: A61K31/717
Filed: 2004-12-10
Granted: 2006-06-10
Abstract: Изобретение относится к фармацевтической промышленности и используется для лечения воспалительных заболеваний кожи. Средство для лечения воспалительных заболеваний кожи, содержащее в качестве активного начала сопочную грязь, введенную в смесь полимеров, при этом грязь вводят в набухшие полимеры при перемешивании и гомогенизации до образования однородной гелевой массы при соотношении 15-30:1,5-2,5 в весовых частях, а также консервант и фармацевтически приемлемый растворитель. Дополнительно средство содержит растительные и/или минеральные масла и эмульгатор. Средство способствует эффективному лечению воспалительных заболеваний кожи. 4 з.п. ф-лы.
Patent RU-2280103-C1 (RU)
Title: Hydrogen-oxygen mixture generator
Inventor: VESENGIRIEV MIKHAIL IVANOVICH
IPC: C25B1/04
Filed: 2005-01-24
Granted: 2006-07-20
Abstract: FIELD: manufacturing processes in electrochemical production, namely apparatuses for water electrolysis. 
     SUBSTANCE: generator includes fluid-tight housing with cooling jacket; branch pipe for gas outlet and splitter; electrolyzer with power supply to its electrodes from DC source; high pressure pump for feeding and spraying aqueous solution of electrolyte through nozzle with cavitation device into electrolyzer and pumping device with drive unit. Pumping device is in the form of axial compressor with guides and working vanes; shaft of axial compressor is mounted in bearing assemblies in housing and it is joined with drive unit. DC is supplied to guides and to working vanes of axial compressor for realizing possibility of water electrolysis at DC passing through electrolyte. 
     EFFECT: simplified design, improved efficiency of generator. 
     1 dwg
Patent RU-2294072-C1 (RU)
Title: Rotary tiller
Inventor: ZVOLINSKIJ VJACHESLAV PETROVIC
IPC: A01B33/02
Filed: 2005-08-29
Granted: 2007-02-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: rotary tiller has shaft and knife equipped with cutting edges. Knife is made of inversion-turning type, in the form of integral part manufactured from constructional steel strip. Knife cutting edges are provided along steel strip. Knife is equipped with left-hand and right-hand strips and joined to said strips through channels defined upon bending of strips by an angle of 90 deg toward working surface of knife along bending lines inclined at an angle of 30-60 deg toward cutting edges. Cutting edge of left-hand strip is inclined toward knife working surface at an acute angle, and cutting edge of right-hand strip is inclined at an obtuse angle. Cutting edge of knife is set at an angle of 3-8 deg to generatrix surface of rotary tiller shaft. Free ends of strips are equipped with mounting openings and seat belts. 
     EFFECT: improved quality of shear, increased efficiency and reduced consumption of power for rotary tillage process. 
     2 cl, 7 dwg
Patent RU-2295997-C1 (RU)
Inventor: KUKOLEV PETR VJACHESLAVOVICH
IPC: B01D27/08
Filed: 2005-08-29
Granted: 2007-03-27
Abstract: Изобретение предназначено для очистки топлив и может быть использовано в машиностроении, в частности двигателестроении. Топливный фильтр-отстойник содержит корпус, крышку со штуцерами подвода и отвода топлива, фильтрующий элемент, отражатель, успокоитель топлива, кронштейн крепления. Крышка расположена под горизонтальной частью кронштейна и герметизируется относительно внутренней поверхности корпуса радиальным уплотнителем. Штуцеры подвода и отвода топлива выведены вверх через отверстия, выполненные в кронштейне. Крышка крепится к кронштейну через выполненные в нем отверстия. Корпус крепится к кронштейну упругими защелками, выполненными за одно целое с корпусом. В защелках с внутренней стороны выполнены вырезы под демонтажный инструмент. В крышке под штуцером для отвода топлива выполнен буртик, внутренняя поверхность которого контактирует с наружной поверхностью верхней части фильтрующего элемента, а наружная поверхность - с внутренней поверхностью верхней части отражателя. Отражатель имеет форму стакана с опорами, контактирующими с дном корпуса, и отверстиями, расположенными под успокоителем вблизи от нижней его поверхности. Успокоитель топлива выполнен за одно целое с отражателем и имеет форму юбки с выступами на наружной кромке, контактирующими с внутренней поверхностью корпуса. Технический результат: снижение себестоимости и упрощение обслуживания. 4 з.п. ф-лы, 6 ил.