baber/WOPTO huggingface dataset:
Patent RU-2198741-C1 (RU)
Title: Method of applying adhesive layer to part surface and plant for method embodiment
Inventor: IGNATOV A V
IPC: B05C5/04
Filed: 2001-10-18
Granted: 2003-02-20
Abstract: FIELD: sealing of flat joints by application of adhesive layer to part surfaces, mainly, flat in shape, and formation on them of adhesive spacers of wide range of profiles and configurations from adhesive layer. SUBSTANCE: method includes preparation of part surface, heating of adhesive composition and its application to part surface. Part surface is heated during application of adhesive. Adhesive layer applied to part surface is compacted. Then adhesive layer is heated and its profile is formed. Plant has a device for installation of parts, accumulator of adhesive composition device for application of adhesive layer to surface part, devices for heating and formation of profile of adhesive layer. Device for application of adhesive layer is made in the form of pressing roller installed on end of post for engagement with flexible rod of adhesive located on accumulator which is installed on the other end of post. Mounted between pressing roller and accumulator on post are rollers for feed of adhesive rod to part. Device for heating of part and adhesive composition is made in the form of body with nozzle and installed in body of heating element and power fan. Device for profile formation of adhesive layer is made in the form of forming roller with heating element. Devices for application of adhesive layer and formation of its profile are kinematically connected with mechanisms of their motion. EFFECT: formation of adhesive spacers of various shapes and cross-sections from adhesive layer. 10 cl, 6 dwg
Patent RU-2202264-C1 (RU)
Title: Cabochon-cut gemstone setting
Inventor: SHENGELIJA EH I
IPC: A44C17/02
Filed: 2002-01-11
Granted: 2003-04-20
Abstract: FIELD: jewelry. SUBSTANCE: setting is provided with side slits. It has blind cast and planted fastener hinged to cast for fastening gemstone by locking it with aid of flat spring provided with round hole. Spring is mounted inside cast and secured in position by means of rivet passed through its hole. Planted fastener is bent to cabochon shape and has T-shaped slit for locking flat spring therein. Gemstone is pushed with its flat foot into cast and secured therein with planted fastener held in closed position by means of spring passed through T-shaped slit. Inserts similar in shape but made of different gemstones may be changed. EFFECT: enhanced reliability of damage-free fixation of gemstone. 5 dwg
Patent RU-2205654-C1 (RU)
Inventor: KURJAKINA N V
IPC: A61K36/28
Filed: 2002-01-03
Granted: 2003-06-10
Abstract: FIELD: medicine, practical stomatology. SUBSTANCE: the suggested method of antiseptic treatment of carious cavities and root canals of teeth includes application of 40%-alcoholic tincture of medicinal species consisted of calendula flowers, celandine and common yarrow grasses taken at equal weight portions, and with tincture-dissolved ecdysterone to obtain its 0.01% solution. EFFECT: more pronounced therapeutic efficiency. 2 ex
Patent RU-2211364-C1 (RU)
Inventor: GOLOVASH A N
IPC: F02M65/00
Filed: 2002-01-08
Granted: 2003-08-27
Abstract: FIELD: mechanical engineering; diesel engines. SUBSTANCE: invention relates to devices for checking condition of diesel engine, particularly, checking advance angles of fuel injection into cylinders of diesel engine. Proposed device contains nozzle needle valve movement pickup and piston top dead center pickup connected with corresponding shapers, and circuit of series-connected register, decoder and indicator, high-frequency generator, selector of cylinder number and conversion circuit with counters. Moreover, device contains cycle duration unit and beginning of counting unit and frequency corrector. Invention provides automatic control of metering with due account of additional information concerning position of pickups and mode of engine operation. EFFECT: possibility of numerous measurements taken in different cylinders without shutting down the engine owing to partial changes of functional couplings between structural elements. 5 cl, 2 dwg
Patent RU-2210926-C1 (RU)
Inventor: TIMOFEENKO T I
IPC: A23L33/00
Filed: 2002-01-08
Granted: 2003-08-27
Abstract: FIELD: food-processing industry, in particular, fat-and-oil industry. SUBSTANCE: food product comprises refined deodorized vegetable oil and edible plant phospholipids produced by electromagnetic processing. Ratio of biologically active fractions in phospholipids of phosphatidylethanolamine (PHEA): phosphatidylcholine (PHCH) is (0.8-1.2): (0.1-1.4). Food product further comprises carbonic acid extract of wild camomile. Components are used in predetermined ratio. Food product is used as functional food for protecting cells and tissue of alimentary system organs from injury and destruction under the action of free radicals and other toxic factors. EFFECT: improved quality and wider range of functional properties of fat-and-oil food product. 4 cl, 1 tbl, 6 ex
Patent RU-2209958-C1 (RU)
Title: Method of development of oil pool nonuniform in permeability
Inventor: KHAVKIN A JA
IPC: E21B43/22
Filed: 2002-05-21
Granted: 2003-08-10
Abstract: FIELD: oil producing industry, particularly, development of oil pool under complicated geological conditions characterized by oil pool nonuniformity in permeability. SUBSTANCE: method includes injection through injection wells of cleaning acid composition for washing-off of hydrocarbons from rock surface; injection of composition with components preventing the swelling of argellaceous minerals. Said composition is prepared on alkali solution with alkali concentration in composition exceeding equimolar concentration of acid in acid composition by 1-30%. Then, working agent is injected and oil is withdrawn from producing wells. EFFECT: higher oil recovery factor of oil pool due to coverage by injected working agent of pool entire thickness. 3 cl
Patent RU-2205364-C1 (RU)
Inventor: ARKHAROV A P
IPC: G01B5/24
Filed: 2002-06-11
Granted: 2003-05-27
Abstract: Изобретение относится к измерительной технике, в частности для измерения параметров шпоночных пазов на валах. Вал 1 цилиндрической поверхностью базируют в призме 4, обеспечивая контакт измерительного наконечника 6 с упомянутой поверхностью. Поворачивают вал 1, добиваясь захода измерительного наконечника 6 в проверяемый паз и его контакта с дном паза. Затем сообщают возвратно-поворотные движения валу 1, добиваясь перпендикулярности оси отсчетного узла 5 к дну проверяемого паза, фиксируют первое показание упомянутого узла, являющееся глубиной проверяемого паза. Поворачивая и перемещая шток 7 со щупом, добиваются поочередного касания шарообразной боковой поверхности 9 щупа с боковыми поверхностями 11 и 12 проверяемого паза, фиксируя при этом первичные показания индикатора 10. Поворачивая и перемещая шток 7, добиваются центрирования шарообразной боковой поверхности 9 в призме 4, фиксируя исходное показание индикатора 10. По упомянутым первичным и исходному показанию индикатора 10 определяют отклонение от симметричности, а с учетом диаметра шарообразной боковой поверхности 9 - ширину проверяемого паза. Переустанавливают вал 1 в призме 4, обеспечивая контакт измерительного наконечника 6 с дном проверяемого паза в его конце, повторяют возвратно-поступательные движения вала 1, добиваясь перпендикулярности оси отсчетного узла 5 к дну проверяемого паза, фиксируют второе показание отсчетного узла 5, определяют отклонение от параллельности дна проверяемого паза относительно оси цилиндрической поверхности по разнице первого и второго показаний упомянутого узла. Поворачивают и перемещают шток 7 со щупом, добиваясь касания шарообразной боковой поверхности 9 щупа с боковой поверхностью 11 проверяемого паза, фиксируя при этом вторичное показание индикатора 10. По разнице вторичного и первичного показаний индикатора 10, полученных при касании шарообразной боковой поверхности 9 с одной и той же боковой поверхностью паза, определяют величину перекоса проверяемого паза. Технический результат: повышение производительности и точности измерений. 2 ил.
Patent RU-2214297-C1 (RU)
Title: Method of distillation of liquid and device for realization of this method
Inventor: PODOBEDOV A V
IPC: B01D1/00
Filed: 2002-09-18
Granted: 2003-10-20
Abstract: FIELD: distillation of liquids. SUBSTANCE: proposed method includes delivery of liquid to evaporator formed by open chute and heating liquid at mixing it over evaporator by supply of heat to one wall of open chute. Vapor formed at heating liquid and distillate formed at evaporation are removed. At delivery of liquid to be distilled, flow is formed at open chute inlet at ratio of maximum width of its cross section to maximum height of its cross section no less than 0.1 and no more than 10.0. Device proposed for realization of this method includes cylindrical housing, evaporator made in form of open chute located over cylindrical helical line, heating element, vapor evacuation unit and distillate evacuation unit. One side wall of open chute is formed by side wall of housing. Heating element is located coaxially on the outside of housing. Maximum width of flow section of open chute is no less than 0.1 and no more than 10.0 of maximum height of flow section of open chute. EFFECT: enhanced efficiency due to automatic change from volume boiling to film evaporation. 14 cl, 4 dwg
Patent RU-2231786-C1 (RU)
Inventor: SYSOEVA M A
IPC: C07H3/00
Filed: 2002-11-27
Granted: 2004-06-27
Abstract: FIELD: pharmaceutical industry. 
     SUBSTANCE: method, which can be used for assessing quality of preparations based on aqueous extract of birch mushroom and used for treating gastrointestinal diseases in therapy of oncological patients, comprises hydrolysis of indicated polyphenolic complex with 10% aqueous NaOH solution at elevated temperature (90±5 о С) for 15 h. Samples of hydrolyzate are taken four hours after the beginning of hydrolysis and the every hour in order to determine content of released carbohydrates using phenol-sulfuric acid method. Concentration of carbohydrates is then plotted versus hydrolysis time and amount of carbohydrates contained in polyphenolic complex is calculated by summarizing values of maximums found in the plot. 
     EFFECT: simplified analytical procedure and improved analysis accuracy. 
     2 dwg, 1 tbl
Patent RU-2236504-C1 (RU)
Inventor: KRAPIVNYJ V A
IPC: E02D3/12
Filed: 2003-02-26
Granted: 2004-09-20
Abstract: FIELD: building, particularly for erecting or reconstructing overwetted or heaved road beds or foundations of support structures. 
     SUBSTANCE: ground composition includes coarse filler, binding material and enzymatic sealant. Coarse filler is crushed stone, binder material is dolomite lime and zeolite, enzymatic sealant is surface-active substance based on protein and sugar. Composition additionally has fine fraction, namely lime and brucite riddled material. All above compositions are taken in the following amounts: dolomite lime recalculated to CaO+MgO is 11.0 - 12.0 % by weight, zeolite recalculated to SiO 2  is 4.0 - 8.0 % by weight, crushed stone is 50.0 - 58.0 % by weight, lime riddled material is 19.2 - 20.0 % by weight, brucite riddled material is 7.2 - 8.0 % by weight, enzymatic sealant is 0.6 - 2.0 % by weight. 
     EFFECT: creation of uniform ground monolithic layer, increased strength due to linking all mineral components thereof; provision of building structure stability. 
     1 ex, 2 tbl
Patent RU-2241383-C1 (RU)
Inventor: NOSOV V G
IPC: A61B17/00
Filed: 2003-05-05
Granted: 2004-12-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should dissect the skin and subcutaneous fiber, isolate and dissect hernial sac to open a hernial defect. Through this defect one should separate the fusions and mobilize the greater omentum followed by its fixing towards parietal peritoneum along the contour of hernial defect at 4-5 cm against its edge. Above omentum it is necessary to apply an implant and fix it with interrupted sutures to parietal peritoneum and muscles of abdominal wall. Before layer-by-layer suturing the operational wound one should suture the edges of hernial defect. The method avoids implant's infectioning, decreases the chance for liquid masses in implant's area, prevents the development of adhesive process between abdominal cavitary organs and an implant. 
     EFFECT: higher efficiency of operation. 
     2 dwg
Patent RU-2246697-C1 (RU)
Title: Method for actualization of map of examined earth surface area
Inventor: VASHCHENKO JU E
IPC: G01C11/10
Filed: 2003-06-30
Granted: 2005-02-20
Abstract: FIELD: cartography. 
     SUBSTANCE: method includes computerized correction of obsolete map on basis of modern images. Examined surface is filmed in scale, close to scale of obsolete map. Obsolete map is scanned as well as new image. These are outputted to computer screen in form of two separate images, obsolete map - as solid bas, and image - as transparent, moveable with variable dimensions and scale, layer above this solid base. Visually these are combined and fixed relatively to one another at recognizable points. Then objects, absent in transparent layer, are removed from solid base. New objects, noted by filming, are added. Dimensions and configuration of common objects are corrected and configuration of them in transparent layer. Geographical image received on display is fixed in memory as modern map and is printed using graph builder and/or photo-plotter as actualized map of area in required view and scale. 
     EFFECT: higher quality and precision, lower costs. 
     1 cl
Patent RU-2246406-C1 (RU)
Title: Locomotive wheelset
Inventor: SLIVINSKIJ E V
IPC: B60B37/00
Filed: 2003-07-21
Granted: 2005-02-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: proposed wheelset consists of axle with press-fitted wheel centers and tires. Tire consists of two rings fitted on wheel center and provided with end face circular clearances relative to each other. One of clearances is air gap, and the other accommodates rings made of diamagnetic material. One of tire rings is furnished with curvilinear section pins rigidly secured in mating holes made in other ring of tire. Induction coils are fitted on each pin. Windings of coils located in zone of wheel-to-rail contact are connected to dc supply source in series through current collectors when locomotive moves off. Said dc source is located on locomotive. 
     EFFECT: increased wheel-to-rail adhesion coefficient. 
     3 dwg
Patent RU-2257531-C1 (RU)
Inventor: ODINTSOV V A
IPC: F41H11/02
Filed: 2004-01-20
Granted: 2005-07-27
Abstract: FIELD: self-defense systems of transport facilities, mainly of tanks, against attacking projectiles. 
     SUBSTANCE: the system uses anti-projectile guidance unit to the point of destruction and orientation of it at the moment of destruction. The anti-projectile uses impulse trajectory and aiming correction motors. The impulse trajectory correction motors are located in the area of the center of mass of the ant-projectile. The impulse motors of trajectory correction in the directions perpendicular to the larger lateral sides of the anti-projectile are made in a single unit positioned inside the explosive charge and coming out to both mentioned sides. Each motor is made in the form of a barrel containing a ballast load and an igniter. 
     EFFECT: enhanced functional potentialities of the system. 
     9 cl, 5 dwg
Patent RU-2262406-C1 (RU)
Inventor: BYCHIKHIN N A
IPC: B21D43/02
Filed: 2004-02-06
Granted: 2005-10-20
Abstract: FIELD: plastic metal working, possibly die tools for forming protrusions in tubular parts in presses provided with systems for automatic feed and discharging parts and for controlling forming process. 
     SUBSTANCE: automatic press includes press; movable upper plate of press for mounting die set stem in press slide; stationary foundation with part stripper; sleeve movably mounted in central opening of foundation and having yoke and flange movably and coaxially mounted in it; built-up punch; built-up die and wedges. Built-up punch includes group of movable Г-shaped inner cams placed in grooves of yoke and having working surfaces corresponding to outer protrusions of part. Built-up die includes group movable outer cams placed in grooves of yoke and having working surfaces corresponding to shape of outer and inner protrusions of part. Wedges are placed in through openings of flange and body of sleeve wall along its axis; number of wedges corresponds to that of outer cams. Wedges are provided with adjusting screws. Automatic press includes gate type feeder and control system with controller and with pickups for detecting upper and lower positions of press slide, initial position of gate of feeder, part knocking out from die set and also pickup for detecting press charging. 
     EFFECT: enhanced accuracy and operational reliability of die set. 
     3 cl, 6 dwg
Patent RU-2259873-C1 (RU)
Inventor: GORDIENKO P S
IPC: B01J19/28
Filed: 2004-03-22
Granted: 2005-09-10
Abstract: FIELD: processes of fluoride technology in reworking titanium-containing raw material, for example, ilmenite concentrates in production of titanium dioxide. 
     SUBSTANCE: proposed reactor has housing made in form of body of revolution, reaction component mixing unit, heating unit located outside the reactor, solid reaction component loading unit, reaction product unloading unit, reagent supply unit and gas discharge branch pipe. Reaction component mixing unit is made in form of drive for rotation  of reactor housing; it is made in form of truncated cone at inclination of generatrix to longitudinal axis of housing up to 10° which is mounted for rotation about longitudinal axis which forms lesser angle of inclination of generatrix to longitudinal axis of housing towards reaction product unloading unit; solid reaction component loading unit is made in end part of reactor housing  with lesser transversal sizes and reaction product unloading unit is made in opposite end part of reactor housing. Reactor cavity is divided into two reaction zones which are heat-insulated relative to each other. Reaction zone adjoining solid reaction component loading unit is provided with coat made from material resistant to action of  fluoride-containing materials which retains strength at temperature of not below 400°C, for example magnesium; reaction zone adjoining the reaction product unloading unit is provided with coat made from material retaining strength at temperature not below 900°C, preferably from silicon oxide; besides that, reactor is hermetic and is connected with vapor source. External envelope of reactor consists of two parts whose length is equal to length of respective reaction zones; they are made from heat-resistant structural materials which are resistant to action of fluoride-containing materials and are heat-conducting, for example metal alloys. Parts of reactor external envelope are rigidly and hermetically interconnected and are heat-insulated relative to each other. Proposed reactor has  increased serviceability at pyrohydrolysis of ammonium oxofluorotitaniums at simultaneous obtaining titanium dioxide of high degree of whiteness. 
     EFFECT: enhanced reliability and serviceability of reactor. 
     5 cl, 1 dwg
Patent RU-2262154-C1 (RU)
Inventor: BYLINKIN S F
IPC: H01L21/98
Filed: 2004-04-09
Granted: 2005-10-10
Abstract: FIELD: manufacture of micromechanical solid state devices. 
     SUBSTANCE: proposed fixture designed for manufacturing micromechanical devices on solid body in grouping micromechanical sensors has flat base, guide pins, flat cover, and two hold-down plates disposed between plates carrying parts to be connected. Hold-down plates have flexible membranes and hold-down pieces whose quantity and location correspond to quantity and location of parts to be connected. Hold-down pieces protrude beyond surfaces of hold-down plates. All plates have holes to receive pins. 
     EFFECT: enhanced quality of connections and, hence, enhanced yield of chips being connected. 
     1 cl, 3 dwg
Patent RU-2267217-C1 (RU)
Inventor: SUSLOV S P
IPC: H02M3/02
Filed: 2004-08-02
Granted: 2005-12-27
Abstract: FIELD: technology for controlling force transformation equipment, possible implementation for construction of reversed flow pulse voltage transformers, grid correctors of power coefficient. 
     SUBSTANCE: device has circuit, consisting of resistor, capacitor and discharge key connected in parallel, and also first threshold device, supporting voltage source, RS-trigger and circuit, consisting of rectifying device, connected to one input of system for selecting maximal voltage, output of which is connected to resistor and to capacitor and discharge key connected in parallel, also, device has second threshold device, logical circuit AND, comparator, logical circuit OR, launching pulses generator. 
     EFFECT: including device in voltage transformers makes possible maximal use of transformers power, decreased weight and dimensions, increased reliability and also increased raw efficiency of transformers. 
     2 dwg
Patent RU-2273682-C1 (RU)
Title: Method of prevention of salt deposits in heat exchange apparatus
Inventor: POTAPENKO IOSIF ANDREEVICH
IPC: C23F15/00
Filed: 2004-08-09
Granted: 2006-04-10
Abstract: FIELD: methods of treatment of water; prevention of salt deposits on working heating surfaces of heat exchange apparatus: low- and medium-pressure steam and water boilers, water heaters, heat exchangers, fodder steamers. 
     SUBSTANCE: proposed method includes action of electrohydraulic effect on water and treatment of water by ozone before delivery to heat exchange apparatus; after action of electrohydraulic effect, water is treated with ozone at concentration of 2.5 mg/kg. 
     EFFECT: enhanced efficiency of treatment of water. 
     1 dwg
Patent RU-2262373-C1 (RU)
Inventor: CHERKASOV I JU
IPC: A63C19/00
Filed: 2004-08-13
Granted: 2005-10-20
Abstract: FIELD: entertainment industry and sports, in particular, grounds for playing with metal balls. 
     SUBSTANCE: playing ground is made in the form of rigid even horizontal rectangular site equipped with ball rolling-away wall at the end of ground, sides along its lateral and rear boundaries, artificial double-layer covering with lower layer made from vibration-absorbing rubber and upper layer of carpet covering. Ground sides have rubberized relief for jumping of ball and plank between said profile and playing surface of ground, and also baffles attached to outer surfaces of sides. 
     EFFECT: increased efficiency and wider operational capabilities of ground having restricted area. 
     2 dwg
Patent RU-2258495-C1 (RU)
Inventor: DRONOV E A
IPC: A61G7/10
Filed: 2004-08-23
Granted: 2005-08-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: invention relates to equipment aimed at rehabilitation of patients with locomotor system troubles.  Proposed device for lifting and transporting patients contains turnable carriage whose lower platform is mounted on pair of wheels, flexible carrying suspension, vertical post for guiding the wire rope, mounting brackets for fastening post to inner wall of room and electric drive with control system built around electric circuit.  Circuit contains control circuit and drive circuit.  Electric drive is formed by electric motor with reduction gear.  Open gear train with internal meshing of drive pinion and driven gear is mounted on output shaft of reduction gear.  Driven gear is coupled with wire rope by pull hub which is mounted on axle in bearings.  Axle is secured on bracket installed on lower platform of turnable carriage.  Vertical post is installed under pull hub in one plane with wheels with displacement towards one of wheels.  Control system contains devices to protect equipment from leakage current and provide starting protection of electric motor. 
     EFFECT: simplified design with provision of mobility of device and operation reliability, reduced cost. 
     7 cl, 9 dwg