baber/WOPTO huggingface dataset:
Patent RU-2080654-C1 (RU)
Title: Device which models electric field of submarine
Inventor: DORODNYKH VALERIJ P
IPC: G06G7/57
Filed: 1995-03-14
Granted: 1997-05-27
Abstract: FIELD: analog computer engineering. SUBSTANCE: device has submarine model which is designed as winding 1 which covers rotation body 2, power supply unit 3, amplifier 4, oscilloscope 5 , measuring inductance detector 6, master inductance detector 7, which are connected to each other, reference winding 8. Winding 1 is connected to circuit of sound generator 3 through amplifier 4 and reference winding 8 which has set of connected ring conductors which are located in parallel planes and have same symmetry axis. Measuring detector 6 is designed as double coils which windings are connected in opposing. It is located on ruler of coordinate unit which is located on lower base of working bed. Rotation body 2 is made from dielectric material and is designed as cylinder which length and diameter are proportional to those of submarine. EFFECT: increased functional capabilities. 7 dwg
Patent RU-2077209-C1 (RU)
Title: Method for producing smoke flavoring preparation and device for its realization
Inventor: DEREVENCHUK VIKTOR P
IPC: A23B4/044
Filed: 1995-04-07
Granted: 1997-04-20
Abstract: FIELD: food industry. SUBSTANCE: method involves absorbing light products of wood pyrolysis by liquid circulating along cooling system. Flows of gas and liquid are connected in vortex dispersed layer which formed due to their swirl at entering the absorber. After separation nonabsorbable gas is partially returned for recirculation through absorber. Device comprises source of gases, absorber with vortex chamber and centrifugal separator. Liquid is fed in absorber through liquid outline. Means for travel of gases are joined in recirculating gas outline. EFFECT: increased time of storage. 3 cl, 2 dwg
Patent RU-2078044-C1 (RU)
Title: Method of aluminosilicate raw complex processing
Inventor: ZUBAREV VLADIMIR I
IPC: C01F7/06
Filed: 1995-06-06
Granted: 1997-04-27
Abstract: FIELD: chemical technology, inorganic chemistry. SUBSTANCE: aluminosilicate raw is mixed with sodium carbonate up to molar ratios: $$$ = 0.95-1.15, charge is caked and clinker is leached with alkaline-aluminate solution at caustic modulus = 1.5-3.0, at 40-60 C for 1-6 h. After leaching concentration of $$$ in solution is 140-240 g/l and $$$ - 8-12 g/l. Solution obtained after slime removing is diluted with water at 50-100 C up to concentration of $$$ = 120-180 g/l, heated to 70-100 C at the rate 1-10 C/min, stirred for 10-60 min. Solution is separated from the precipitated zeolite and fed to aluminium hydroxide isolation. EFFECT: improved method of processing. 3 cl, 2 tbl
Patent RU-2085649-C1 (RU)
Title: Switch for high speed railway lines
Inventor: SUPRUN PETR P
IPC: E01B7/02
Filed: 1995-07-03
Granted: 1997-07-27
Abstract: FIELD: railway transport; permanent way facilities; switches. SUBSTANCE: switch has rails of main track placed on underrail base and mated with rails of side track and straight track. Rails 2, 3 of main track are provided with movable ends coupled with switching drive in zone of coupling with above indicated rails. Switch has device for fixing movable ends of rails 2, 3. Wedge 6 with cut off point and tail portion in form of dovetail is secured between movable ends of rails 2, 3 and ends of inner rails of straight and side tracks on under-rail base. Width of cut off point directed towards side of movable ends of rails 2, 3 of main track is equal to width of rail head. Outer side faces of wedge tail portion are arranged on one straight line with outer faces of inner rails of straight and side tracks. Rails 2, 3 of main track with movable ends are interconnected by braces 4, each being made in form of triangle in plan. Two apices of triangle are rigidly secured on web of one rail and third one is secured on web other rail for movement relative to the rail. EFFECT: enlarged operating capabilities, enhanced reliability of switching. 4 dwg
Patent RU-2108118-C1 (RU)
Title: Method to determine adequacy of premedication
Inventor: MALYSHEV JURIJ PAVLOVICH
IPC: A61M21/00
Filed: 1995-07-06
Granted: 1998-04-10
Abstract: FIELD: medicine, anesthesiology. SUBSTANCE: method deals with measuring respiratory minute volume for several minutes several days before and after premedication before operation and under condition of relative increase of average value of respiratory minute volume at the background of action of introduced preparations premedication is considered to be inadequate, and at relative decrease of average value of respiratory minute volume an adequate sedative effect of premedication is stated on. EFFECT: higher accuracy in identifying both adequate and inadequate premedication to choose correct curative tactics, well-timed diagnostics of inadequate premedication which is considered to be an anesthesiological complication to solve this problem and eliminate its origins. 1 tbl, 2 dwg
Patent RU-2108397-C1 (RU)
Title: Method of vortex concrete spraying of cylindrical linings and device for its embodiment
Inventor: CHERNOVA NINA PAVLOVNA
IPC: F27D1/16
Filed: 1995-08-28
Granted: 1998-04-10
Abstract: FIELD: metallurgy, in particular, jet concrete spraying of metallurgical units. SUBSTANCE: components of concrete spraying material flowing from rounded end nozzle of pneumatic concrete gun are swirled into single vortex flow in the form of hollow cone with external expansion angle of not less than 45 deg. Flow swirling shall be sufficient for provision of the required radial and tangential components of velocity of particles of concrete mix ensuring their adhesion to lining. The device for embodiment of the offered method includes joined to one another vessel with concrete mix designed for spraying, pneumatic transportation unit, pipelines for supply of components of concrete spraying and connected with respective channels of pneumatic concrete gun, movable chassis carrying mechanism of vertical motion of pneumatic concrete gun and protective screen. At least one channel of pneumatic concrete gun is connected with swirler of concrete spraying component. EFFECT: provision of performance of qualitative and economically efficient lining applied by concrete spraying in all zones of cylindrical lining. 17 cl, 3 dwg, 2 tbl
Patent RU-2136467-C1 (RU)
Title: Method of removal of contaminants from base surface treated with radiation and device for its embodiment
Inventor: EHNGEL SBERG ODREJ S
IPC: B23K26/14
Filed: 1994-04-11
Granted: 1999-09-10
Abstract: FIELD: methods and devices for removal of contaminants from base surface to be treated with radiation. SUBSTANCE: method includes two stages: introduction of laminar flow of gas over treated surface, with gas neutral relative to treated surface; exposure to radiation of treated surface with high energy whose density and duration of effect being sufficient for removal contaminants from surfaces to be treated by insufficient for changing its crystalline structure. Said gas flow is maintained over treated surface of base under laminar conditions without formation of zones of back flow. Invention also covers device for embodiment of claimed method. EFFECT: high quality removal of contaminants from base surface without changing its molecular crystalline structure or some other disturbance of treated surface and without repeated precipitation of removed particles onto base surface. 29 cl, 43 dwg
Patent RU-2098377-C1 (RU)
Inventor: BIKBAU MARSEL YA
IPC: C04B28/00
Filed: 1995-12-09
Granted: 1997-12-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention chiefly relates to production of light concretes with porous fillers. When preparing concrete mix containing polystyrene foam filler, its granules are encapsulated with binding substance mortar (cement mortar) and fed into mixer together with inorganic porous filler at volume ratio (1-3):(3-1). EFFECT: increased mechanical strength and thermotechnical characteristics of concrete. 1 tbl
Patent RU-2103291-C1 (RU)
Inventor: JUZHAKOVA O A
IPC: C09B47/04
Filed: 1995-12-15
Granted: 1998-01-27
Abstract: FIELD: chemical industry. SUBSTANCE: process includes new synthesis of phthalogen which is 3,4-dicarboxyphenyl phosphonic acid. Unlike multistage synthesis known in the prior art, new method makes it possible to obtain product in shorter way. The claimed method comprises phosphilating dimethyl phthalate with diethyl phosphite in the presence of di-tert-butyl peroxide. The resulting ether is hydrolyzed to 3,4- dicarboxyphenyl phosphonic acid, and potassium salt of said acid is heated together with urea and metal salt in the presence of high-boiling organic solvent and catalylic amounts of ammonium molybdate. EFFECT: more efficient preparation method.
Patent RU-2125722-C1 (RU)
Title: Needle-shaped sonde to measure electric conductivity of liquids or multiphase mixtures
Inventor: BALDAUF DITER
IPC: G01N27/07
Filed: 1994-06-09
Granted: 1999-01-27
Abstract: FIELD: measurement technology. SUBSTANCE: needle-shaped sonde is leak-tight mounted in wall of vessel with measured medium. Sonde includes internal electrode 1, insulating tube 2 and may include carrying tube 3. End of sonde outside measured medium has spacer between insulating tube and internal electrode. EFFECT: proposed sonde displays enhanced resistance to extreme effects of environment. 6 cl, 1 dwg
Patent RU-2107654-C1 (RU)
Inventor: RUMJANTSEV GENNADIJ ANATOL EVI
IPC: B66C1/10
Filed: 1996-01-30
Granted: 1998-03-27
Abstract: FIELD: ground servicing of aviation equipment; devices for lifting the wings of flying vehicles for performing assembly jobs. SUBSTANCE: device includes shackle 1, L-shaped beam 7 with cantilevers located in its upper portion, cross-piece 19 articulated on lower portion of L-shaped beam 7, cargo gripping members made in form of pins and appliance for fitting the shackle in the required position which includes screw 5, rocker arm 2 secured to shackle and articulated to screw 5 and L-shaped beam 7 and bracket mounted on beam and provided with guide for screw 5 for simultaneous turn relative to beam 7. EFFECT: enhanced reliability. 6 dwg
Patent RU-2151889-C1 (RU)
Inventor: GONCHAROV S P
IPC: F01N1/10
Filed: 1996-05-29
Granted: 2000-06-27
Abstract: FIELD: mechanical engineering; active- type noise silencers. SUBSTANCE: noise silencer has cylindrical housing with inlet front and end face covers accommodating tubular permeable member forming a space with housing. Silencer housing is made in form of hood with holes. Porous permeable pneumoelement installed in space is made in form of hollow cylinder. Ring space between tubular member and pneumoelement is filled up with gas permeable noise absorbing material, pneumoelement being installed between springs. Inlet diffuser with gas jet deturbolators at inlet and outlet sections is connected additionally to inlet front cover of silencer housing. Deturbolators are made in form of permeable gaskets manufactured of porous ceramic. Moreover, inner permeable tubular member is made in form of diffuser manufactured of porous cermet or ceramic material. Blind end face cover is provided with noise absorbing insert. Diameter of inlet hole of inlet front cover is equal to diameter of outlet section of inlet diffuser. EFFECT: provision of noise damping by dividing jet into elementary currents at sequential reduction of range of their turbulence equalizing and reducing jet velocity field at silencer outlet with simultaneous increase in absorption of jet sound energy. 5 cl, 1 dwg
Patent RU-2104025-C1 (RU)
Inventor: TSOJ G A
IPC: A61P37/00
Filed: 1996-08-02
Granted: 1998-02-10
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: method involves extraction of natural ginseng (Panax ginseng C.A. Mey) milled roots with 22-25 degree ethanol at ratio raw : extract = 1:(10-12), extract evaporation, separation of inert impurities from evaporated concentrate by separation and spraying drying at air temperature 165-175 C at inlet and at 70-75 C at outlet. Extraction is carried out at 50-60 C. EFFECT: improved method of preparing.
Patent RU-2117685-C1 (RU)
Inventor: KIZHVATOVA NADEZHDA PAVLOVNA
IPC: C09K3/10
Filed: 1996-07-24
Granted: 1998-08-20
Abstract: Герметизирующий состав, включающий мас.%: полиизобутилен мол.массы 10 - 20 тыс. , углеводородное масло, выбранное из группы, включающей трансформаторное масло, индустриальное масло, вазелин 5 - 10, мелкодисперсный наполнитель, выбранный из группы, включающей мел, цемент, оксид цинка, сажу, кремнегель 50 - 80. Состав обладает повышенной адгезией при отрыве и отслаивании. 1 табл.
Patent RU-2118708-C1 (RU)
Title: Deep well plunger-type pumping unit
Inventor: AGEEV L M
IPC: F04B47/02
Filed: 1996-08-08
Granted: 1998-09-10
Abstract: FIELD: oil production industry. SUBSTANCE: deep well pumping unit is intended for recovering oil by using plunger-type pumps. Pumping unit has plunger-type pump, ground surface drive setup with drums, intermediate member installed between plunger of pump and drums of drive setup. Compensator has cylindrical body, at least one gear-wheel with its teeth engaged with two toothed racks. One of toothed racks can be fastened in body stationary or both toothed racks can be made movable in body. Body can consist of two parts. Toothed rack can be made in part of internal surface of each half of body. Gear-wheels are kept in mesh simultaneously with toothed racks made in internal surface of strip-like core which is installed on axis of body with possibility of displacing along axis of pump plunger. External bands of flights are secured on movable toothed rack. Axles of spur gear-wheels are connected with pump plunger. Internal bands of flights at single movable rack are connected with body, and at two movable racks internal bands of flights are connected with second movable toothed rack. Aforesaid embodiment of deep well plunger-type pumping unit substantially prolongs service life of flexible pulling member and consequently of entire pumping unit. EFFECT: higher efficiency. 2 cl, 6 dwg
Patent RU-2138735-C1 (RU)
Inventor: SMIRNOV A O
IPC: F23J11/00
Filed: 1996-12-10
Granted: 1999-09-27
Abstract: FIELD: construction industry; ventilation and air-conditioning system in manufacture of cement. SUBSTANCE: cement and dust collector includes non-regulating device mounted on smoke stack for partial shutting-off of flow of dust-laden air. Mounted on this device are: branch pipe made in form of screened cone and covered with cylindrical screened cap, four-sided frame opening with screened sheets secured on inner and outer sides and hood protecting against weather. EFFECT: enhanced efficiency of dust collection. 5 dwg
Patent RU-2145430-C1 (RU)
Title: Process studying dynamics of behavior of vapors of substances above solids
Inventor: STEPANOV I I
IPC: G01V9/00
Filed: 1997-01-08
Granted: 2000-02-10
Abstract: FIELD: prediction of earthquakes, volcanic eruptions and some other events. SUBSTANCE: signal is controlled by way of accumulation of examined substance thanks to intensified diffusion across sensor positioned in center of mapped space above solid body. Diffusion can be activated to amplify signal by way of artificial growth of concentration of examined substance within bounds of mapped space. EFFECT: improved economic efficiency, accuracy and reliability of conducted measurements. 1 cl
Patent RU-2128331-C1 (RU)
Inventor: SMOL SKIJ G M
IPC: G01N21/78
Filed: 1997-04-09
Granted: 1999-03-27
Abstract: FIELD: analytical methods. SUBSTANCE: method is applicable in analysis of treated waste waters in aniline-dye industry and other aniline- and phenol-containing waste waters. Method consists in, first, extraction of aniline with methyl acetate from potassium fluoride-saturated aqueous solution at pH 11-12 followed by extraction of phenol at pH 2-3, whereupon the two compounds are photometrically determined in reextracts: aniline from its reaction with chloramine T and phenol from its reaction with 4-aminoantipyrin. EFFECT: reduced selectivity and accuracy of determination. 3 tbl
Patent RU-2147220-C1 (RU)
Title: Alkylpolysiloxane-based composition for face care that leaves no traces, and use thereof
Inventor: IZABEL BARA
IPC: A61K8/00
Filed: 1997-06-06
Granted: 2000-04-10
Abstract: FIELD: medicine, more particularly cosmetology. SUBSTANCE: composition, especially anhydrous that leaves no traces in the form of comprises silicon which is volatile at room temperature and includes silicon structure and side and/or end links with alkyl chain. These alkyl chains may be linear or branched and contain from 3 to 10 carbon atoms, and silicon wax which is hard or semihard at room temperature and includes silicon structure and side and/or end links with at least one alkyl or alkoxy chain. These chains may be linear or branched and contain from 10 to 45 carbon atoms. Said composition is predominantly composition for care of lips and for making-up of both man's face and body. Composition makes it possible to expand range of cosmetic agents for making-up of face and body. EFFECT: improved properties of the composition. 38 cl, 4 ex
Patent RU-2122067-C1 (RU)
Title: Gear to collect oil from water surface
Inventor: KOBELEV N S
IPC: E02B15/10
Filed: 1997-06-11
Granted: 1998-11-20
Abstract: FIELD: environmental control, cleaning of water surface from oil, oil products and other easily floating liquids. SUBSTANCE: gear includes hollow cylindrical body with oil intake hole partially submerged into water and tangential inlet conduit and branch pipe to carry away collected oil. Partition with holes is mounted in internal space of body for vertical reciprocating movement. Gate is made fast to upper part of partition and float is attached to its lower part. Cover of body is manufactured in the form of expanding nozzle with internal and external curvilinear grooves. Perforated tube placed coaxially to hole in vertex of partition is joined to smaller section of nozzle. Shaft-auger connected to drive is placed inside perforated tube, oil intake windows are made in tube proper between partition and cover. Guides are positioned inside body between perforated tube and partition. EFFECT: provision for efficient collection of oil from water surface, possibility of independent operation of gear without any manual action on process of oil collection. 1 cl, 3 dwg
Patent RU-2125650-C1 (RU)
Title: Method for increasing oil output of bed
Inventor: MAZAEV V V
IPC: E21B43/32
Filed: 1997-07-16
Granted: 1999-01-27
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to methods for increasing oil recovery from beds in development of deposits by means of flooding. According to method, separately injected into bed are water solution of calcium chloride and emulsion containing petroleum product and water solutions of non-ionogenic surface-active material and salts of polybasic acid. Used in function of water solution of polybasic acid is 0.1-15% solution preferably of sodium silicate or sodium carbonate. Used in function of petroleum product is for example oil or gasoline. Application of aforesaid method enhances efficiency of bed treatment for higher oil recovery. EFFECT: higher efficiency. 2 cl, 1 tbl
Patent RU-2125250-C1 (RU)
Title: Wide-angle spectroradiometer
Inventor: ALLENOV A M
IPC: G01J3/28
Filed: 1997-08-11
Granted: 1999-01-20
Abstract: FIELD: meteorology; physics of atmosphere; ecology. SUBSTANCE: spectroradiometer has convex mirror. It also includes flat reflector, raster, modulator and optical filter, radiation receiver, and processing and recording unit positioned in succession in direction of radiation reflected by convex mirror and coaxially with the latter. Raster is made on reflector in the form of concentrically positioned zones consisting of alternating cells, similar in dimensions and reflecting and absorbing the radiation. Cells in each zone are of different dimensions. Modulator is manufactured as a plate with hopes identical in value and location with absorbing or reflecting of raster. When modulator is rotated the entire radiation flux from object, for example, sky, is modulated. I this case, flux from every circular zone is modulated at definite frequency which allows simultaneous measurement of hemispherical (spherical) spectral brightness of object and brightness distribution in space. EFFECT: enhanced high-speed response. 2 dwg
Patent RU-2133125-C1 (RU)
Inventor: SHIDLOVSKIJ N P
IPC: A61L2/10
Filed: 1997-10-02
Granted: 1999-07-20
Abstract: Изобретение относится к области полевой фармацевтической техники и может быть использовано в лечебно-профилактических учреждениях, аптеках и фармацевтических лабораториях. Техническим результатом изобретения является повышение технического уровня аптеки путем повышения эффективности перебазирования, оперативной готовности и эксплуатационной надежности работы за счет сокращения времени транспортировки и доставки к месту применения, улучшения обслуживания и контроля работоспособности узлов аптеки в полевых условиях. Стерилизационно-дистилляционное устройство аптеки выполнено в виде модулей и подмодулей, помещенных соответственно в контейнеры и микроконтейнеры надувных укладок-обшивок, образующих энергетическое, котельное, моечное, дистилляционное и стерилизационное отделения аптеки для экстремальных ситуаций. Энергетический модуль содержит новый дизельный электроагрегат. Котельный модуль включает запально-защитный блок приборов управления и контроля работой теплогенератора, ряд других элементов. Моечный модуль содержит электронасос котловой воды. Дистилляционный модуль включает блок апирогенной водоподготовки, содержащий узел предварительной обработки воды ультрафильтрацией и сорбцией, узел обработки воды обратным осмосом, ультрафиолетовый облучатель и фильтры очистки. Стерилизационный модуль дополнительно содержит прямоточный конденсатор, выполненный в виде теплообменника с прямыми трубами, причем его силовой корпус выполнен из трубы большого диаметра, в котором размещен ряд прямолинейных труб меньшего диаметра, закрепленных в трубных досках, и для утепления корпуса установлен защитный кожух. 1 з.п. ф-лы, 1 ил.
Patent RU-2125529-C1 (RU)
Title: Container for liquid food products
Inventor: MURANOV A A
IPC: B65D45/00
Filed: 1997-12-15
Granted: 1999-01-27
Abstract: FIELD: food industry; packing, storage and transportation of liquid food products. SUBSTANCE: container cover is provided with cover plate made of flexible material to ensure reliable hermetic closing of container. EFFECT: provision of safe storage and transportation of liquid food products. 2 cl, 4 dwg