baber/WOPTO huggingface dataset:
Patent RU-2173660-C2 (RU)
IPC: B64D43/00
Filed: 1996-09-20
Granted: 2001-09-20
Abstract: FIELD: presentation of three-dimensional information for aircraft pilot. SUBSTANCE: symbols in the form of symbol signals formed by symbol generator are represented on display screen. Symbols include symbol signals in the form of axial line of course represented in the form of line which is conformable relative to virtual surface of the Earth extending to vanishing point on horizon line, symbol signals in the form of at least one lateral deviation indicator which transmits information on altitude. EFFECT: facilitated guidance; reduction of errors and tiredness of pilot; enhanced safety of flight due to improved presentation of flight information. 9 dwg
Patent RU-2176134-C2 (RU)
Title: Three-dimensional electron module and process of its manufacture
IPC: H01L25/10
Filed: 1998-07-02
Granted: 2001-11-20
Abstract: FIELD: manufacture and assembly of electronic equipment. SUBSTANCE: standard packaged components and/or microboards with unpackaged active and passive components and face surfaces to them and at least one connection board having electric and mechanical contact with them are located between printed switching boards with metallized holes placed in parallel. Heat removing comb partially embraces case of packaged component or base of specified microboard and has at least one protrusion or plane having heat contact with external heat removing system. Case of packaged component and base of specified microboard are made of heat-conducting material. During replacement of defective packaged component or microboard their leads-out are unsoldered by group tool from parallel printed switching boards. These leads-out are simultaneously bent and withdrawn from metallized holes of printed switching board. Defective component or microboard is displaced into clearance between printed switching boards and is withdrawn outside. EFFECT: versatility of design, increased density of installation and efficiency of heat removal with preservation of maintainability. 15 cl, 11 dwg
Patent RU-2214161-C2 (RU)
Inventor: SHABROV A V
IPC: A61B5/02
Filed: 1998-12-11
Granted: 2003-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out echographic examination in B and M modes concurrently. When three mechanical contractions being arisen in arrhythmogen application area and two contractions in other myocardium zones or three contractions at the moment of extrasystolia development, arrhythmia-forming mechanism caused by delayed postdepolarization is to be diagnosed. Two mechanical contractions being arisen, arrhythmia-forming mechanism is considered to be related to re-entry. EFFECT: high accuracy non-invasive method. 1 tbl
Patent RU-2166688-C2 (RU)
Inventor: PETROV A V
IPC: F17C11/00
Filed: 1999-02-23
Granted: 2001-05-10
Abstract: FIELD: manufacture, transportation and use of bottled acetylene; manufacture of acetylene bottles. SUBSTANCE: molding porous mass "PRETTY" contains quarts sand, calcium hydroxide and basalt fiber whiskers. EFFECT: high mechanical stability against mechanical deformation; avoidance of shrinkage and change in porosity in the course of protraced operation; ecological safety.
Patent RU-2162983-C2 (RU)
Inventor: BELJAKOV V V
IPC: F16L37/38
Filed: 1999-03-16
Granted: 2001-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: device relates to joints of pipelines used, for example, in fuel systems of flying vehicles. The device has a cut-off valve with seat interacting with stop. The device is provided with airborne plate rigidly connected to one of pipelines and with detachable plate rigidly connected to other pipeline. The device also includes stop housing fixed in pipeline having airborne plate and provided with through holes which axes are perpendicular to axis of pipeline. The device also has a travel limiter positioned on stop and spring-loaded position switch having a groove on external surface. The device contains stop ring mounted on position switch and ball lock arranged in through holes of stop housing for engagement with position switch groove. Cut-off valve is made in the form of two half-discs secured loosely on valve seat. Stop is spring-loaded relative to its housing. It is provided with groove on internal surface and mounted for foxing of half-discs in open position and for axial displacement within housing in direction of plate joint plate. EFFECT: effective sealing. 3 cl, 3 dwg
Patent RU-2205840-C2 (RU)
Title: Method of preparing initiator compositions containing polyvinyl alcohol and surfactant
Inventor: O BUN KHO
IPC: C08J3/03
Filed: 1997-10-21
Granted: 2003-06-10
Abstract: FIELD: polymerization processes. SUBSTANCE: invention aims at preparing storage-stable low-viscosity aqueous suspensions of organic compounds for use in polymerization processes. In particular, invention provides concentrated aqueous suspension containing at least one thermally unstable solid organic compound, at least one polyvinyl alcohol, and at least one emulsifier suitable for (co)polymerization of vinyl chloride without effects on electric properties of polymer, said suspension being characterized by small particle size and good size distribution of particles. EFFECT: increased physical stability of suspension. 16 cl, 1 tbl, 15 ex
Patent RU-2171569-C2 (RU)
Title: Method and apparatus for protecting from rodents
IPC: A01G13/10
Filed: 1999-08-26
Granted: 2001-08-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves protecting fruit trees by using arched iron wire and positioning at both sides of tree trunk at distance of 20-30 cm from it; protecting berry bush by using wire formed as open ring which embraces berry bush; fixing it by means of caprone cords on pole in horizontal plane with respect to ground plane at distance of 0.4-0.7 m from bush base; using magnetic field as "guarding device"; generating magnetic field by natural way in conductive material. Apparatus for protecting fruit trees is made in the form of iron wire having diameter of 4-5 mm and length of 2.0-2.2 m. Iron wire is bent to form arced device of 0.6-0.7 m height. Plastic stakes on ends of iron wire are adapted for anchoring into ground. Apparatus for protecting berry bush is made from similar iron wire formed as open ring having diameter of 0.8-1.2 m. Ends of iron wire are bent inward of open ring at an angle of 60-65 deg and removably attached to plastic plate. Two-year testing of "guarding apparatuses" and methods on plots having 20 berry bushes and 15 fruit trees showed that in no case was there recorded damaged tree bark and rootage. EFFECT: increased efficiency in protecting trees from rodents and simplified method and construction. 5 cl, 6 dwg, 3 tbl
Patent RU-2220149-C2 (RU)
Title: 12,13-dihydrooxy-derivatives of tylosin, method for their preparing
Inventor: NARANDZHJA AMALIJA
IPC: C07H17/08
Filed: 1999-09-09
Granted: 2003-12-27
Abstract: FIELD: organic chemistry, antibiotics, chemical technology. SUBSTANCE: invention relates to 12,13-dihydroxy-derivatives of tylosin of the general formula (I)   wherein R is oxygen atom; R 1  means CHO, CH=NOH, CH(OCH 3 ) 2 ; R 2  is hydrogen atom, micarosyl of the formula  ; R 3  means N(CH 3 ) 2 ,NO(CH 3 ) 2 ,   means double or simple bond, to new semi-synthetic compounds of macrolide class and to method for their preparing. Method involves oxidation of 13-hydroxy-derivative to 12,13-dihydroxy- compound that can be subjected further to some reactions, such as oximination, reduction (catalytic, electro- chemical) or hydrolysis yielding corresponding dihydro- or tetrahydro-12,13-dihydroxy-derivatives. EFFECT: improved preparing method. 18 cl, 10 ex
Patent RU-2172854-C2 (RU)
IPC: F02C3/32
Filed: 1999-11-01
Granted: 2001-08-27
Abstract: FIELD: mechanical engineering; cooling of compressed gases. SUBSTANCE: proposed method of cooling of compressed air or gas in power or compressor plant provided with internal combustion engine and heat exchanger comes to cooling of air or gas heated in engine proper in process of compression or in separate compressor included in plant by atmospheric air in heat exchanger. Flow of atmospheric air through cooling circuit of heat exchanger is provided by ejector. Cooling air is fed to ejectable gas nozzle after passing through heat exchanger, and exhaust gases of engine are fed into ejecting gas nozzle. Compressor plant has gas- turbine type internal combustion engine consisting of compressor, combustion chamber and turbine, and also heat exchanger in which compressed air taken from engine compressor for delivery to user is cooled by atmospheric air. Ejectable gas nozzle of ejector is connected to output of cooling circuit of heat exchanger whose ejecting gas nozzle is connected to output of engine turbine. Invention makes it possible to simplify system providing delivery of atmospheric air into cooling circuit of plant heat exchanger. EFFECT: reduced cost of production and operation of plant, provision of reliable self-contained operation, increased efficiency. 3 cl, 1 dwg
Patent RU-2211488-C2 (RU)
Title: Facility to detect properties of sheet material
Inventor: VUNDERER BERND
IPC: G06K19/14
Filed: 1998-04-29
Granted: 2003-08-27
Abstract: FIELD: detection of properties of such sheet material as banknotes and securities with use of reflected light. SUBSTANCE: projection unit of facility converts light beam emitted by lighting unit to parallel light beam illuminating line in plane parallel to sheet material and sends it in first illumination plane at constant angle. Light reflected at constant angle along specified illumination line in first detection plane is projected on detection unit. Detection plane forms jointly with sheet material first detection angle and crosses plane in which first illumination line lies along this line. Lighting unit radiates polarized light beam to obtain data on magnetic properties and detection unit analyzes light specularly reflected along mentioned illumination line. EFFECT: simplified design of facility, provision for detection and analysis of magnetic properties of components of sheet material. 20 cl, 14 dwg
Patent RU-2175366-C2 (RU)
Title: Method for erecting road interchange
IPC: E01C1/04
Filed: 1999-12-31
Granted: 2001-10-27
Abstract: FIELD: highway engineering. SUBSTANCE: method is used in erection and reconstruction of crossover junctions at different levels of highway under conditions of close city development, presence of nearby historical and architectural monuments, and miscellaneous underground service lines including subway tunnels and nearby railways. Method for erecting road interchange at intersection of circular and radial motorways involves step-by-step construction of intersection, building underpass of tunnel type, overpasses, descents, entrances, and pavement. Novelty is that tunnel-type underpass is arranged along route of circular motorway under radial highway in the course of erecting mentioned intersection; at least one descent passes all levels of intersection at different sections of its length. EFFECT: reduced labor and material consumption, scope of earth excavation; enhanced carrying capacity and safety of traffic; eliminated traffic congestions, deformations of earth- based structures; improved environmental friendliness; reduced noise; eliminated transmission of shock and vibration loads to nearby buildings and service lines. 11 cl, 11 dwg
Patent UA-29490-C2 (UA)
Title: Outgassing device for gases forming inside electric accumulators
IPC: H01M10/52
Filed: 1994-11-25
Abstract: The invention relates to the improved device for outgassing formed inside the electric accumulators. The device produced has higher work reliability in comparison with the known devices, and can fully exclude the blockage of the outgassing disk.
Patent UA-37269-C2 (UA)
Title: Prefilled plastic syringe and method for its manufacture
IPC: A61M5/31
Filed: 1995-10-31
Abstract: The prefilled plastic syringe has a barrel sealed by the movable piston on one side and by the plug oppositely. The plug may detach easily from the syringe. The end of the plug is fixed by the locking device with the cap. The cap may displace from the first position where its displacement does not cause the detachment of the plug from the syringe to the second position where the locking device holds the plug. The removal of the cap actuates the detachment of the plug from the syringe allowing for the access to the content of the syringe to be injected.
Patent UA-63901-C2 (UA)
Title: Composition used in food additives or for lowering the lipid level in blood serum (variants)
IPC: A23L33/21
Filed: 1997-02-12
Abstract: A composition on the basis of soybean ingredients comprises (a) isolated soy protein, (b) soybean fibres, and optionally an additional protein source, a carbohydrate source, a fat source, flavouring agents, vitamins, minerals, electrolytes, trace elements and other conventional additives, the amount of (a) being such that the protein content provides at least 15% of the total energy content of the composition, and the weight ratio between (a) and (b) being at least 2. The composition is useful as partial or total diet for overweight or obese subjects and is furthermore useful for lowering the cholesterol level and the triglyceride level and for increasing the HDL/LDL cholesterol ratio in serum.
Patent UA-70288-C2 (UA)
Title: A cooled plate for shaft furnaces a cooled plate for shaft furnaces
IPC: B23C3/30
Filed: 1999-01-15
Abstract: The cooled plate for shaft furnaces provided with fire-proof lining, in particular, for blast-furnaces, comprises of copper or low-doped copper alloy with channels for the cooling agent; at that the cooled plate is made of obtained through forging or flatting ingot, and at the front side it has slots to place there fire-proof material, and at the back side of the cooled plate there are formed cooling channels restricted partially by the cooled plate itself and partially by profiled sheets. Such implementation of the invention provides improved intensity of cooling.
Patent UA-49937-C2 (UA)
Title: Ready-made medicine captopress and method of its manufacture
Inventor: ZAHORII VOLODYMYR ANTONOVYCH
Filed: 1999-08-18
Abstract: The invention relates to the pharmaceutics, namely to the drug comprising captopril and hydrochlorothiasid and to the method of its manufacture. The drug is manufactures as the tablets containing captopril, hydrochlorothiasid, the lactose, magnesium stearate, the starch, aerosil, and polyvinyl pyrrolidone.
Patent UA-46148-C2 (UA)
Inventor: POHORILYI LEONID VOLODYMYROVYCH
Filed: 1999-12-08
Abstract: A grain-harvesting complex allows shortening the harvest terms due to applying, while harvesting grain crops, the method of combering the grain part or inflorescence plants without cutting the stem. The grain-harvesting complex based on an energy means unites both a combering and a threshing and separating parts in one aggregate. The harvester is made as a combering rotor with combs and a combering height stabilizator. Under the grain heap conveyer a sieve is set. To transport a uncleaned heap to the trailed cleaner-accumulator, whose driving element is a ventilation unit, a pneumatic elevator is used. All the aggregates are placed in such a manner that they can easily be mounted and taken off that allows using the energy means in other agricultural works after finishing the grain crops harvesting.
Patent UA-45691-C2 (UA)
Title: High-octane agent for petrol
Inventor: SCHERBAKOV PETRO MYKHAILOVYCH
Filed: 2001-06-06
Abstract: High-octane agent for petrol, which includes hydrocarbon halide or mixture of halides. At that, it additionally includes the main fraction of ethyl alcohol, monatomic alkanol spirit or mixture of monatomic alkanol spirits, at the following ratio of components (volume %): hydrocarbon halide or mixture of halides 0.1-10 main fraction of ethyl alcohol 0.1-50 alkanol spirit or mixture of monatomic alkanol spirits The rest
Patent RU-2176193-C2 (RU)
Title: Transfer case
Inventor: NEKRASOV V I
IPC: B60K17/08
Filed: 2000-02-23
Granted: 2001-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: differential is installed at outlet of short tubular shaft of two-shaft eight-range non-axial transfer case of low metal usage with gears freely fitted on shafts. One differential gear is secured on rear axle drive shaft, and other gear is secured on front axle drive shaft passing inside short tubular shaft. Three-position sleeve at outside of short tubular shaft engages with rims of differential and (or) front axle drive shaft. Invention provides possibility of choosing modes of drive shaft operation, namely, front drive, wheel arrangement 4x2, differential, or interlocked drives, wheel arrangement 4x4. EFFECT: enlarged operating capabilities of vehicle. 2 dwg
Patent RU-2216857-C2 (RU)
Title: Method and device for predictive circuit-delay parametric control
Inventor: PRESKOTT TOBIN A
IPC: H04B7/005
Filed: 1998-08-07
Granted: 2003-11-20
Abstract: FIELD: expanded-spectrum communication systems. SUBSTANCE: first station sends power control command to second station for either increasing or reducing power level of signal being transmitted. First station generates power control command around power level of signal received, desired power level, and one unprocessed power control command which are on their way between first and second stations. EFFECT: reduced unwanted power consumption and system noise level. 40 cl, 12 dwg
Patent RU-2188010-C2 (RU)
Title: Method for treating the patients with ulcerous gastric disease at decreased gastric secretion
Inventor: MEDVEDEV V N
IPC: A61K31/341
Filed: 2000-04-27
Granted: 2002-08-27
Abstract: FIELD: medicine. SUBSTANCE: method suggests treating with ranitidine at half a dose per 75 mg/d together with captopril (capotene) per 12.5 mg twice daily for a month. The method provides a purposeful action upon the processes of ulcerous reparation. EFFECT: higher efficiency of therapy. 1 cl, 5 tbl
Patent RU-2201366-C2 (RU)
Inventor: KOZLOV I N
IPC: B60S9/14
Filed: 2000-05-31
Granted: 2003-03-27
Abstract: FIELD: railway transport. SUBSTANCE: proposed device contains two jacks with roller support on upper movable part of each jack, to be arranged at both sides of vehicle and resting on base. Heads for interaction with vehicle are connected with jacks through corresponding roller supports. Base for each is articulated support consisting of two plates, upper and lower ones, with roller placed in between, and two screw pairs located at both sides of roller and interconnecting upper and lower plates. Rollers of roller support of corresponding jack is parallel to roller of corresponding articulated support. Jacks are installed on upper plates of corresponding base. Invention provides quick and easy putting of derailed vehicle on track rails. EFFECT: simplified design, increased capacity. 1 dwg
Patent RU-2181719-C2 (RU)
Title: N-nitrooxazolidines-1,3 and method of their synthesis
Inventor: TARTAKOVSKIJ V A
IPC: C07D263/04
Filed: 2000-06-16
Granted: 2002-04-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to novel derivatives of N- nitrooxazolidine-1,3 of the general formula (I)   where R means H, CH 3 . Method of synthesis of N-nitrooxazolidines-1,3 of the general formula (I) is carried out by interaction of β-hydroxyalkylsulfamate of the formula (II)   with formaldehyde in water medium or a mixture of water with alcohol followed by nitration of reaction product with nitrating agent and if necessary the end product of the general formula (I) where R means CH 2 Cl is converted to compound of the general formula (I) where R means CH 2 N 3  by treatment with sodium azide. Invention provides the development of novel N- nitrooxazolidines-1,3 that are able to plasticize polymers. EFFECT: new compounds indicated above, improved method of synthesis. 2 cl, 1 tbl, 7 ex
Patent RU-2230629-C2 (RU)
Title: Metallic powders produced by reducing oxides by means of gaseous magnesium
Inventor: SHEKHTER LEONID N
IPC: B22F9/22
Filed: 1999-05-05
Granted: 2004-06-20
Abstract: FIELD: production of metallic powders used for making electrolytic capacitors. 
     SUBSTANCE: method for producing metallic powder with high factor of surface area selected from tantalum, niobium and their alloys as pure powders or with use of titanium, molybdenum, tungsten, hafnium, vanadium and(or) zirconium added or produced together with above mentioned powders comprises steps of preliminary producing oxide or mixed oxides of metal(s) in the form of oxide porous mass having some shape through which gas may be passed; using as reducing agent gas generated outside porous mass; performing reduction process by passing gaseous reducing agent through said mass at elevated temperature; selecting reagents, porosity degree, temperature and time interval for realizing reaction in such a way that to provide practically complete reduction of oxide(s), separation of its metallic component and to receive oxide of reducing agent generated during said reaction and may be easily removed. According to invention niobium powder has primary agglomerated particles with size in range 100 - 1000 nm. Agglomerates have predetermined dimensions D10, D50, D90 and they contain particles respectively with fraction size in range 3 - 80 micrometers, 20 - 250 micrometers and 30 - 400 micrometers. 
     EFFECT: enhanced manufacturing properties of powder. 
     67 cl, 33 dwg, 16 tbl, 18 ex
Patent RU-2235098-C2 (RU)
Inventor: GRAKHEK ROK
IPC: A61K31/22
Filed: 1999-09-17
Granted: 2004-08-27
Abstract: FIELD: biochemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to preparing HMG-CoA-reductase inhibitor by displacement chromatography method. Inhibitor is taken among the group consisting of lovastatin, pravastatin, simvastatin, mevastatin, atorvastatin and fluvastatin, their derivatives and analogues that are used as anti-hypercholesterolemic agents. The purity degree is the important factor in preparing the safety and effective medicinal agent, especially, if pharmaceutical preparation is used for a long time in treatment or prophylaxis of plasma blood high cholesterol level. Invention provides preparing HMG-CoA-reductase inhibitor with the high purity degree by HPLC data that enhance 99.7%, with high yield, reduced consumptions and suitable chemical balance. 
     EFFECT: improved preparing method. 
     27 cl, 14 ex
Patent RU-2208501-C2 (RU)
Title: Rest of wheel turning lathe
Inventor: AKSENOV V A
IPC: B23B5/32
Filed: 2001-04-12
Granted: 2003-07-20
Abstract: FIELD: machine tool manufacture, namely machines for contour follower free working of shaped surfaces, possibly turning pairs of railway road wheels. SUBSTANCE: machine tool rest includes base; lengthwise and crosswise carriages with motion drives; tool unit for turning with lengthwise feed; and additional cutter units for turning with crosswise feed. The last have tangential plates for rough working and shaped plates for finish working. Cutter unit and tool unit are mounted in turret head of rest. Turret head is mounted with possibility of discrete rotation by means of drive mechanism. Such apparatus allows not to use device for profiling. EFFECT: enhanced efficiency of working, improved accuracy, possibility for using high effective cutting modes and for quickly changing tool units. 1 dwg
Patent RU-2220975-C2 (RU)
Inventor: KIRKHKHOLTES PETER KHUB GERARD
IPC: A61K31/56
Filed: 1999-10-11
Granted: 2004-01-10
Abstract: FIELD: organic chemistry, steroids, pharmacy. SUBSTANCE: invention relates to method for preparing composition of high purity degree containing 17α-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-ene-20-in-3-one. Method is used for preparing composition with the content of (7α,17α)-17-hydroxy-7-methyl-19-nor-17-pregn-4-ene-20-in-3-one less 0.5% that can be used as the source for preparing stable pharmaceutical standard medicinal forms. EFFECT: improved preparing method, valuable pharmaceutical properties of forms. 14 cl, 3 tbl, 6 ex