baber/WOPTO huggingface dataset:
Patent RU-2185605-C1 (RU)
Title: Capacitive level indicator
Inventor: KULIKOV S E
IPC: G01F23/26
Filed: 2001-04-04
Granted: 2002-07-20
Abstract: FIELD: measurement of level of liquid in transports. SUBSTANCE: capacitive level indicator of liquid has two-electrode variable-capacitance transducer, operational amplifier, stabilized power supply source, single-shot multivibrator and flip-flop. First electrode of two-electrode variable- capacitance transducer and element of negative feedback of operational amplifier are connected to its inverting input. Element of positive feedback of operational amplifier is connected to its non-inverting input. Second electrode of two-electrode variable- capacitance transducer is connected to case. Output of operational amplifier is connected to input of single-shot multivibrator and first input of flip-flop. Output of single-shot multivibrator is coupled to second input of flip-flop. EFFECT: raised accuracy of control over specified level of liquid. 2 dwg
Patent RU-2187719-C1 (RU)
Title: Apparatus for controlling liquid supply
Inventor: SHPAK L S
IPC: F15B13/042
Filed: 2001-05-31
Granted: 2002-08-20
Abstract: FIELD: systems for controlling liquid feed to servomechanisms. SUBSTANCE: apparatus includes sleeve arranged in housing between duct for controlled feed of liquid and cavity for draining unit. Sleeve has radial opening connected with liquid pressure source and through axial opening having at side of above mentioned cavity communicated with drain, lengthwise grooves of the same length with flat end face. Slide valve with support necking portions is arranged in axial opening of sleeve. Between support necking portions slide valve has through radial openings that cross axial opening of slide valve open at side of duct for controlled supply of liquid. At opposite side of slide valve there is rod that may perform limited motion relative to control organ spring- loaded relative to slide valve and sleeve. EFFECT: enhanced safety of servomechanism operation. 4 cl, 2 dwg
Patent RU-2191201-C1 (RU)
Title: Method for production of binding material for building industry
Inventor: BARSKOV M S
IPC: C10C3/02
Filed: 2001-08-20
Granted: 2002-10-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: binding material is prepared from pond acid sludges and can be used, for example, In road building. Acid sludge is first dehydrated and then mixed with deasphalting-origin asphalt in reactor. Process is carried out in presence of plasticizer, particularly still residue from butyl acrylate, methyl acrylate, methyl methacrylate, and methacrylic acid distillation stage, and resulting mix is aged for 30-40 min at 100-115 C at continuous stirring. Weight ratio acid sludge/asphalt/plasticizer is (70-80):(15-25):(3-7). EFFECT: improved manufacturability of process and quality characteristics of resulting asphalt concrete. 4 tbl, 4 ex
Patent RU-2201717-C1 (RU)
Title: Method for making gastroduodenostomy in carrying out laparoscopic stomach resection in the cases of hard cicatricial ulcerated deformities of duodenal bulb
Inventor: LUTSEVICH EH V
IPC: A61B17/11
Filed: 2002-01-30
Granted: 2003-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making stomach resection of Billroth-I type. The duodenum is sutured below cicatricial ulcerated deformity using linear sewing apparatus. Excessive portions of anterior intestinal wall are formed by axially rotating the sewing apparatus by 60-90 deg. The stomach is sutured along resection line on the whole diameter length in the like way with excessive portion of its anterior wall being formed. The anterior walls of the stomach- and duodenum stumps are adapted by putting in seroserous sutures above the mechanical suture lines. Branches of the linear sewing apparatus are introduced through openings in anterior walls of the organs to be anastomosed. The walls are sutured with anastomosis being created. Defects are sutured in the sewing apparatus branches introduction area. EFFECT: retained natural food passage mechanism. 2 cl, 7 dwg
Patent RU-2197991-C1 (RU)
Title: Preparation for treating discirculatory encephalopathy
Inventor: EL CHANINOV A P
IPC: A61K39/395
Filed: 2002-03-01
Granted: 2003-02-10
Abstract: FIELD: medicine, neurology. SUBSTANCE: medicinal preparation contains immunoglobulin G as active substance in efficient quantity. The innovation provides restoration of vascular passability in cerebral microcirculatory route, improves immunological values and decreases cognitive disorders. EFFECT: higher efficiency of therapy. 3 ex, 2 tbl
Patent RU-2207791-C1 (RU)
Title: Method for obtaining turbid-type beverage
Inventor: KVASENKOV O I
IPC: A23L2/06
Filed: 2002-04-04
Granted: 2003-07-10
Abstract: FIELD: food industry. SUBSTANCE: the suggested innovation deals with technology to produce beverages based upon citrus juice. Bitter principles are extracted out of citrus fruits' flavedo due to nonpolar liquefied gas. Then citrus fruits are treated with preparation obtained due to successive extracting Mortierella nantahalensis micromycete biomass with nonpolar extragent in supercritical state, water, alkali, water, acid, water, alkali and water followed by combining the first extract and solid residue to be kept for about 2-5 h. Then one should break fruits down to obtain juice with pulp and mix it with sugar syrup. The suggested method enables to increase beverage's resistance for stratification, exclude target product's opalescence and increase productivity value. EFFECT: higher efficiency.
Patent RU-2219012-C1 (RU)
Inventor: ANTONOV E A
IPC: B21K1/36
Filed: 2002-04-10
Granted: 2003-12-20
Abstract: FIELD: plastic metal working; possibly, production of axial diagonal articles like wheels with blades for gas-turbine engines, gas-turbine plants, turborefrigerating plants and other similar articles. SUBSTANCE: method incorporates steps of preliminary forming billet in upper and lower dies of press with pusher, further forming billet with straight blades and shaping article under isometric conditions. For axial diagonal article like wheel with twisted blades and interblade surface having larger and smaller diameters, preliminary forming of billets is carried out by means of joining upper and lower dies. Die with punch is used as lower die. Forming of billet with straight blades is carried out by means of movement of this punch upward using press pusher as its drive; during final forming of article straight blades are successively subject to curling by means of fixation of billet with straight blades with location of point on smaller diameter of its interblade surface in lower position, and location of point on larger diameter of its interblade surface in upper position; support assembly is placed below blade on side of larger diameter of billet; blade is heated on side of suction face up to 700 ± 10 C; then deforming cradle is introduced on side of smaller diameter of billet with its movement in horizontal plane on a radius up to the stop and blade is thermally fixed within 1-2 minutes. EFFECT: extension of process potentialities, reduced manufacturing cost and enhanced quality of articles. 4 dwg, 2 ex
Patent RU-2222371-C1 (RU)
Title: The improvements brought in filtration using membranes
Inventor: LANGLE KRISTELL
IPC: C02F1/52
Filed: 2000-10-26
Granted: 2004-01-27
Abstract: FIELD: production of filters for various industries. SUBSTANCE: the invention presents improvements, brought in a filtration using membranes, in particular, micro-, ultra-, nano- or hyper-filtration of the liquid waste products like waste water, containing substances in a suspension state, provide for addition to the liquid waste products before their passing through these filtering membranes of some doze of a coagulation reactant, that will destabilize the colloidal substances being in the suspension state. This doze has value approximately from 30 up to 80 times smaller, than value of the doze which results in full liquidation of dzeta-potential. EFFECT: reduction of a degree of pollution of membranes and increase of their filtration ability. 2 cl, 2 dwg, 2 ex
Patent RU-2223759-C1 (RU)
Inventor: KUTNJAK VIKTOR PAVLOVICH
IPC: A61K31/185
Filed: 2002-09-18
Granted: 2004-02-20
Abstract: Изобретение относится к области медицины и касается антиаритмического препарата. Изобретение заключается в том, что препарат на основе солей глюконовой кислоты содержит, по меньшей мере, одну соль, в которой катион выбран из группы, состоящей из калия или магния. Изобретение обеспечивает ускорение купирования приступов аритмий различной этиологии и снижение риска осложнений при их профилактике и лечении. 7 з.п.ф-лы, 3 табл.
Patent RU-2230919-C1 (RU)
Inventor: POSHEKHONOV A V
IPC: F02B75/28
Filed: 2002-10-22
Granted: 2004-06-20
Abstract: FIELD: mechanical engineering; four-stroke opposed-piston engines. 
     SUBSTANCE: proposed engine contains cylinder block with piston moving in each cylinder opposite to each other, and rods. Mechanism for converting reciprocating motion of pistons into rotary motion of shaft is made in form of two drums fitted on shaft and provided with curvilinear channels, two sliding units for each rod, and fixed side segments. Piston rods are installed in sliding supports. One of rod sliding unit is arranged in curvilinear channel of movable drum, and the other, in channel of fixed segment made parallel to cylinder axis. Heat exchangers for heating water are arranged in middle part of cylinders and devices for water injection are also arranged in said part of cylinders. 
     EFFECT: increased efficiency, reduced specific mass and overall dimensions, provision of dynamic balancing of engine moving parts. 
     2 cl, 7 dwg
Patent RU-2231795-C1 (RU)
Inventor: BYLINKIN S F
IPC: G01P15/08
Filed: 2002-12-10
Granted: 2004-06-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: sensitive element of integrated accelerometer is made of conductive monocrystlline silicon and has pendulum 3 connected by means of springy suspensions 2 with frame 1 and central anchoring support 5 joined to immobile base 6 which is linked to frame 1 with the help pg cantilever 4. 
     EFFECT: diminished influence of temperature stresses on zero position of pendulum. 
     2 dwg
Patent RU-2228974-C1 (RU)
Inventor: ROGACHEV N V
IPC: D01B3/00
Filed: 2003-02-10
Granted: 2004-05-20
Abstract: FIELD: production, primary processing and reprocessing of wool. SUBSTANCE: method involves processing formed mellow wool layer by exposing to air oxygen aeroions with concentration of at least 2•10 6  cm -3 , produced at voltage of 10-110 kV and air relative humidity of at least 40%, said aeroions being obtained from aeroionizer arranged at distance of at least 50 cm from layer surface. EFFECT: increased efficiency in keeping and restoring wool properties during storage thereof after shearing, before and after washing, drying and reprocessing procedures.
Patent RU-2231729-C1 (RU)
Inventor: ZAKAMENNYKH G I
IPC: F41A9/03
Filed: 2003-03-03
Granted: 2004-06-27
Abstract: FIELD: artillery. 
     SUBSTANCE: the magazine of the gun mount is made in the form of a double-thread conveyer drum located in the under turret room with a transmission mechanism kinematically linked with the elevator positioned above it. The double-thread conveyer drum is installed on a bedframe with the aid of a supporting assembly and has an outer housing with radial partitions for placement of shots and ports, as well as an inner housing having two inner spirals made for backing of each shot in the point located behind its center of gravity, and two outer spirals, the two pairs of the inner and outer spirals form a double-thread conveyer. The transmission mechanism has a disk, collector and two intake-transmitting devices installed in the disk diametrically opposite each other, each of the devices consists of the first and second enveloping guides. The double-thread conveyer drum is so secured that the beginning of its entries coincides with the shafts of the first and second intake sprockets. The double-thread conveyer is kinematically linked with the first shaft with the aid of a bevel gear installed on it and engaged with a bevel-gear wheel fixed to the bedframe. The collector is made in the form of a ring with a ring gear, whose flange is engageable with the second rollers backing and centering it during rotation, and ribs are made in the bore of the ring, forming radial cells for placement of shots. The elevator is made in the form of an endless chain and has beds and a radius part formed by the fourth guides and made for engagement with the intake-transmitting sprocket located on a rocking lever. Hinge-joined on the rockshaft of the rocking lever passing through the center of curvature of the elevator radius part is an intermediate sprocket made for engagement with the intake-transmitting and central sprockets located on the journal axle and kinematically linked with the intake sprocket of the fan-type conveyer, which in its turn is kinematically linked with the recoiling parts of the artillery mount. The rocking lever is made for engagement by means of a cam with the control limit switch of the elevator drive. 
     EFFECT: enhanced rate of fire, reliability of operation and convenience of use of the artillery mount. 
     9 dwg
Patent RU-2241237-C1 (RU)
Title: Unit for measuring fluctuations in transmission high-frequency units
Inventor: LOSEV V L
IPC: G01R29/04
Filed: 2003-03-11
Granted: 2004-11-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: fluctuation meter has master oscillator, power divider, transmission high-frequency unit, calibrator, carrier level compensator, high-frequency switch, switch, phase discriminator, two-channel amplitude receiver provided with sum-difference cascade, low-frequency switch, indicator, second transmission high-frequency unit which has to be similar to the first one, second power divider and modulator. 
     EFFECT: improved reliability of measurement; improved sensitivity of measurement; widened operational capabilities. 
     2 dwg
Patent RU-2244463-C1 (RU)
Title: Method for producing of semi-finished garnish potatoes
Inventor: SHAZZO R I
IPC: A23L19/12
Filed: 2003-06-18
Granted: 2005-01-20
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; treating potatoes with lipid-containing extract of Mortierella spinosa micromycet biomass and holding; providing cleaning, additional cleaning, cutting, frying, packing, and freezing. 
     EFFECT: improved organoleptical properties of ready product. 
     1 ex
Patent RU-2246002-C1 (RU)
Title: Method for extracting gold from ores in place of deposition thereof
Inventor: SHUSTOV A N
IPC: E21B43/28
Filed: 2003-09-02
Granted: 2005-02-10
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes prior pumping into bed through system of feed wells of solution, containing sodium hypochlorite or chloride, draining product solutions through draining wells system. Fed solution additionally has hydrogen chloride with following ratio of components, g/l: sodium hypochlorite 0.4-1.0, sodium chloride 3.0-4.0, hydrogen chloride 0.3-1.0. sodium hypochlorite solution is received directly at place of use via electrolysis of sodium chloride solution. For receiving sodium hypochlorite solution rotation compounds are used, received after productive solutions cycle through absorption columns. 
     EFFECT: higher safety. 
     3 cl
Patent RU-2247195-C1 (RU)
Title: Method of purification of underground portable water at crude production
Inventor: KALMYKOV G I
IPC: E03B3/06
Filed: 2003-09-09
Granted: 2005-02-27
Abstract: FIELD: oil-producing industry. 
     SUBSTANCE: the invention presents a method of purification of the underground potable water at a crude production. The method provides for limitation of traffic of pollutions by construction of boreholes and pumping in of solutions of reagents. Along the contour of the site of possible pollution they make a net of boreholes with the a controlled inter-pipe and drill string-borehole annulue space - a compound - boreholes, the distance between which and a number of steps is chosen depending on porosity and permeability of rocks. The steps of the compound-boreholes are placed perpendicularly to the traffic route of the natural stream of the underground potable water, and a pumping in of the solutions of reagents is made through annulue space and inter-pipe space of compounds - holes simultaneously with a crude and a gas production from a pay. The technical result is a reliable provision of purification of underground potable water at simultaneous production of a crude and a gas. 
     EFFECT: the invention ensures a reliable provision of purification of underground potable water at simultaneous production of a crude and a gas. 
     1 dwg
Patent RU-2254186-C1 (RU)
Title: Способ восстановления составного прокатного валка
Inventor: BELEVSKIJ L S
IPC: B21B28/02
Filed: 2003-10-08
Granted: 2005-06-20
Abstract: Изобретение может быть использовано в прокатном производстве при восстановлении валков. Задача изобретения - повышение надежности восстанавливаемого составного прокатного валка. После съема бандажа с оси восстанавливаемого прокатного валка производят переточку оси и последующую насадку бандажа на ось. После переточки поверхность оси обрабатывают в несколько проходов вращающейся металлической щеткой. Причем направление вращения щетки реверсируют при каждом последующем проходе. При обработке поверхности оси валка щеткой на нее дополнительно наносят алюминий или латунь. Изобретение обеспечивает исключение развития микротрещин. 1 з.п.ф-лы.
Patent RU-2254738-C1 (RU)
Title: Торт "вишенка"
Inventor: KOBAKHIDZE O V
IPC: A21D13/08
Filed: 2003-10-30
Granted: 2005-06-27
Abstract: Изобретение относится к области пищевой промышленности, в частности кондитерской ее отрасли, и касается технологии приготовления мучных изделий. Торт характеризуется тем, что он представляет собой размещенные один над другим коржи бисквита, прослоенные сбитыми сливками 20-30%-ной жирности, изготовленными из растительных жиров, которые дополнительно содержат натуральную вишню, предварительно заспиртованную в спирте. Боковые поверхности коржей и наружная поверхность верхнего коржа торта отделаны этими же сливками с размещением после распределения сливок консервированной вишни в желе и последующей посыпки боковых поверхностей торта бисквитной крошкой. Коржи бисквита изготовлены сбиванием меланжа с сахаром-песком со скоростью 240-280 об/мин в течение 30-40 минут до увеличения объема в 2,5-3 раза с последующим добавлением во время сбивания крахмала картофельного, в два-три приема муки пшеничной высшего сорта в количестве, обеспечивающем влажность теста в пределах 36-38% и последующего добавления в конце сбивания ванилина. Затем проводится отформовка полученного теста в формы, застеленные бумагой. Его выпекают при температуре 195-200°С в течение 50-55 минут и охлаждают в течение 25-30 минут при температуре 25-30°С с последующим извлечением заготовки из формы и выстаиванием ее в течение 8-10 часов при температуре 15-20°С. Бисквитную крошку готовят путем приготовления заготовки аналогично приготовлению коржа бисквита, только в конце сбивания компонентов в массу дополнительно вводят какао-порошок. Готовый корж затем обжаривают при температуре 220-230°С до коричневого цвета, охлаждают и протирают через сито. Смеси для приготовления бисквита, сливок и бисквитной крошки соотносятся по массе как (31-31,5):(43-43,8):(6-6,3). Консервированную вишню в желе берут в количестве 12-13 мас.%, а натуральную вишню, предварительно заспиртованную в спирте, берут в количестве 6,0-6,3 мас.%, соответственно от общей массы торта. Компоненты для приготовления бисквита берут в следующем соотношении (мас. частях): сахар-песок - 34-35, меланж - 57-58, мука пшеничная высшего сорта - 28-28,2, крахмал картофельный - 6,9-7,0, эссенция - 0,34-0,35. Какао-порошок при приготовлении бисквитной крошки вносят в смесь компонентов в количестве 5-5,3 мас.% от ее общей массы. При этом обеспечивается улучшение качества торта, создание его с таким составом полуфабрикатов, чтобы исключить перемешивание бисквита и сливок между собой, благодаря чему обеспечивается увеличение срока хранения изделия до 4 суток, а также сохранение стабильных качественных вкусовых показателей на протяжении всего процесса хранения торта. 2 з.п. ф-лы.
Patent RU-2236649-C1 (RU)
Inventor: FADEEV R L
IPC: F24H1/00
Filed: 2003-11-10
Granted: 2004-09-20
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: invention is designed for heating water and oil. Proposed hot-water boiler has housing, furnace chamber, manifold with smoke tube, fire tubes, connected by inlet sections with furnace chamber and by outlet sections with smoke tube manifold. Housing is furnished with device to provide circulation of oil and made in form of coil. Furnace chamber is located out-side housing, being rigidly connected with housing from side of inlet sections of fire tubes, and is furnished with burner device located in its central end face part. Moreover, furnace chamber is of tube-in-tube design, being furnished from in side with circulation tubes located lengthwise in steps for circulation of water between furnace chamber and housing filled with water. Furnace chamber is furnished with air jacket connected with air branch pipe to feed air into low and mean pressure burner through fan. 
     EFFECT: enlarged operating capabilities of hot-water boiler, increased periods between overhauls. 
     2 cl, 3 dwg
Patent RU-2247479-C1 (RU)
Title: Method for joint storage of intact and stressed seeds
Inventor: LEVIN V I
IPC: A01F25/14
Filed: 2003-12-24
Granted: 2005-03-10
Abstract: FIELD: agriculture, in particular, seed material storage processes. 
     SUBSTANCE: method involves preparing seeds for storage; bringing seeds to sowing condition and placing in single seed storage; isolating stressed seeds from intact seeds by means of materials impermeable for gaseous ethylene. 
     EFFECT: increased efficiency by protecting seed batches with increased sowing qualities and winter crop seed stocks from depressive influence thereon of stressed seeds.
Patent RU-2254586-C1 (RU)
Title: Способ определения фидера с однофазным дуговым замыканием на землю в радиальных распределительных кабельных сетях
Inventor: KACHESOV V E
IPC: G01R31/08
Filed: 2003-12-24
Granted: 2005-06-20
Abstract: Предлагаемое изобретение относится к электроэнергетике и может быть использовано для определения фидера с однофазным дуговым замыканием на землю в радиальных распределительных кабельных сетях 6-10 кВ с изолированной, резонансно компенсированной или заземленной через высокоомный резистор нейтралью. Сущность: способ заключается в том, что в режиме однофазного замыкания регистрируют переходные напряжения на шинах главного пункта питания и первые полуволны переходных токов в отходящих фидерах и сопоставляют полярности токов, фидер, имеющий полярность тока, противоположную по отношению к остальным, считается поврежденным, при этом сначала выполняют распознавание режима замыкания на основе анализа фазных напряжений на шинах главного пункта питания, после чего сопоставляют полярности первых полуволн переходных токов, регистрируемых в проводниках, соединяющих оболочки кабелей с контуром заземления подстанции. Технический результат изобретения: повышение достоверности. 4 ил.
Patent RU-2259377-C1 (RU)
Inventor: NATSJUK S N
IPC: C08G77/12
Filed: 2003-12-26
Granted: 2005-08-27
Abstract: FIELD: elementoorganic synthesis. 
     SUBSTANCE: oligoorganosiloxanes are prepared via water hydrolysis of alkylchlorosilanes in presence of calcium chloride, wherein said alkylchlorosilanes are used in mixture with alkylhydridochlorosilanes or in mixture with alkylhydridochlorosilanes and tetraethoxysilane. Hydrolysis is carried out at total functionality of the system less than 2, calcium chloride concentration in water 20-43%, and water consumption 0.5-5.4 mol per 1 g-atom chlorine in initial monomer mixture. 
     EFFECT: enabled production of stable-in-storage waterproofing materials, components of antiadhesive compositions, and intermediates for synthesis of new products with useful physicochemical and working characteristics. 
     6 ex