baber/WOPTO huggingface dataset:
Patent RU-2067806-C1 (RU)
Title: Root conveyor-cleaner
Inventor: SYSUEV VASILIJ A
IPC: A01D33/08
Filed: 1993-03-31
Granted: 1996-10-20
Abstract: FIELD: agricultural engineering, in particular, dry root cleaning equipment. SUBSTANCE: root conveyor-cleaner has cylindrical shell 1 with discharge window 3 and longitudinal slot for receiving rotating cleaning members 6, and auger 4 positioned within shell 1. Ends of cleaning members 6 overlap auger helical coil edge. Vertical plane extending through center of auger 4 and plane of symmetry of cleaning members 6 are positioned at acute angle one with respect to the other oriented toward direction of rotation of auger 4. Plane of symmetry of cleaning members 6 is extending through slot center. Ratio of rotational speed of cleaning members 6 and auger 4 is: n 1 ≥10n 2 ,, where n 1  is cleaning member rotational speed, n 2  is auger rotational speed. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2083022-C1 (RU)
Title: Ultraviolet radiation source
Inventor: SOLDATCHENKOV VIKTOR S
IPC: G07D7/12
Filed: 1993-04-01
Granted: 1997-06-27
Abstract: FIELD: device for checking authenticity of bank notes and securities by quality of paper and presence or absence of phosphor labels on it. SUBSTANCE: ultraviolet radiation source has two parallel glass tubes phosphor covered on side surface, filled with mixture of metal vapors and inert gas and communicating through intermediate channel. Light filter which is, essentially, cylinder made of material transparent in ultraviolet region and nontransparent in visible region of spectrum is fitted on adjacent ends of tubes. Reflector is placed between part of internal surface of cylinder and part of external surface of glass tubes. EFFECT: reduced size of source. 2 dwg
Patent RU-2078594-C1 (RU)
Title: Device for laser magnetotherapy
Inventor: VAVRINCHUK SERGEJ A
IPC: A61N2/08
Filed: 1993-04-16
Granted: 1997-05-10
Abstract: FIELD: medicine; therapy. SUBSTANCE: device clamped on patient's arm has magnetic bracelet 1 generating constant and deep-penetrating magnetic field, and laser light guide attached to bracelet; moreover, laser light guide consists of hinge 8 with clamping element 11 ensuring automatic setting of laser light guide 12 perpendicularly to blood vessel axis, as well as reliable contact with patient's skin and moderate compression of skin. EFFECT: higher therapeutic efficiency of magnetic and laser irradiating patient's blood due to power loss reduction by means of decreasing light energy scattering. 3 cl, 3 dwg
Patent RU-2032405-C1 (RU)
Title: Tonic agent
Inventor: OSTREJKOVSKIJ IGOR E
IPC: A61K36/74
Filed: 1993-05-19
Granted: 1995-04-10
Abstract: FIELD: medicine, veterinary. SUBSTANCE: proposed tonic composition has the following homeopathic agents: Yohimbi, Ginseng, Cuprum oxide, Nigricum, Chelidonium and Adrenaline taken at any dilution 1:10 or 1:100 at the ratio: 1:1:1:1:1. EFFECT: enhanced effectiveness of agent.
Patent RU-2083431-C1 (RU)
Title: Propeller for flying vehicles and water craft
Inventor: NIKULSHIN ANATOLIJ V
IPC: B63H5/04
Filed: 1993-04-23
Granted: 1997-07-10
Abstract: FIELD: flying vehicles, ground-effect craft, seaplanes, sea-going and river vessels. SUBSTANCE: propeller has at least one horizontal or inclined screw which is fully or partially immersed in flow of liquid or gas and is rotated by engine; propeller is provided with retreating and advancing blades, guide compensator connected with case of flying vehicle or hull of water craft; it is interacting with induced flow of advancing blades. Guide compensator may be made in form of straightening device located under advancing blades and provided with straightening and/or deflecting vanes when it is necessary to increase lifting force or lifting and motive forces; it may be made in form of radial or radial-axial branch (branches) fitted with outlet nozzle (nozzles) when it is necessary to increase motive force and reduce resistance; it may be made in form of branch to lifting complex of ground-effect craft when it is necessary to create pressure in air cushion. EFFECT: enhanced reliability. 4 cl, 12 dwg
Patent RU-2113002-C1 (RU)
Title: Optical unit for regulation of light flow
Inventor: MAKAROV O K
IPC: G03B9/06
Filed: 1993-06-08
Granted: 1998-06-10
Abstract: FIELD: optical systems for movie, photo and TV cameras. SUBSTANCE: device has case 1 which is located on optical axis, and tabs which axes are located on circle which center is equal to optical axis and are connected to case 1 and drive. Case has correcting filter which has adjustable transmission rate. It is designed as transparent substrate 3 which is covered with semi-transparent coating 4 which has constant density inside coating pattern. Aperture is closed by part of coating pattern when tabs are maximally closed. EFFECT: increased functional capabilities. 6 dwg
Patent RU-2077751-C1 (RU)
Inventor: REPINSKIJ SERGEJ M
IPC: H01L21/316
Filed: 1993-06-24
Granted: 1997-04-20
Abstract: FIELD: semiconductor technology manufacture of solid gas sensors of sulfur dioxide. SUBSTANCE: modified layers of silicon dioxide are produced under isothermal conditions in presence of vapors of organic compounds carrying amino groups. Layers can be formed and modified simultaneously at temperature 120-200 C under total pressure 0.5-1.0 mm Hg from gas jet containing monosilane and oxygen with ratio of concentrations from 1.0 to 0.4 under partial pressure 0.3-0.7 mm Hg of monosilane. Another variant of manufacture of modified layers of silicon dioxide consists in that layers are formed from gas phase carrying monosilane and oxygen with ratio of concentrations from 0.6 to 0.4 under partial pressure 0.5-0.7 mm Hg of monosilane at temperature 70-120 C and total pressure 0.8-1.0 mm Hg and modification is carried out by annealing at 150-200 C in presence of vapors of organic compounds. EFFECT: enhanced efficiency of process. 5 cl, 2 dwg
Patent RU-2109015-C1 (RU)
Title: Method for producing folic acid derivative (6s)-isomers
Inventor: LEONARDO AMBROSINI
IPC: C07D475/04
Filed: 1993-07-16
Granted: 1998-04-20
Abstract: FIELD: medical industry; production of vitamins. SUBSTANCE: commercial-scale method for production of folic acid derivative (6S)-isomers is based on chromatographic separation of mixture consisting of two (6RS)-diastereoiromers on chromatographic column using as separating agent, albumin dissolved in buffer solution having pH=5. Solution of mixture of (6RS)-diastereoisomers has concentration 0.1-10 wt.-%. EFFECT: higher efficiency. 8 cl
Patent RU-2066143-C1 (RU)
Title: Surgical mask
Inventor: BATASHOVA LARISA I
IPC: A61B19/00
Filed: 1993-08-04
Granted: 1996-09-10
Abstract: FIELD: protection of human respiratory organs. SUBSTANCE: surgical mask includes corrugated external layers of textile materials, filtering layer of electrically charged ultrathin polymer fiber based on perchlorovinyl resin, polycarbonate resin or styrene copolymers with diameter of 0.5 to 5.0 mcm. EFFECT: higher efficiency.
Patent RU-2059461-C1 (RU)
Inventor: PROSTOPOPOV VIKTOR A
IPC: B28C5/18
Filed: 1993-08-10
Granted: 1996-05-10
Abstract: Сущность изобретения: бетоносмеситель гравитационного действия, содержащий V-образную раму с основными колесными и установленными на основных дополнительными опорами, причем основные опоры установлены на раме с возможностью регулирования положения вдоль V-образной рамы и поворота в плоскостях, перпендикулярных концам V-образной рамы, установленные на раме двигатель и редуктор с выходным валом, на котором посредством быстросъемного соединения установлен съемный барабан. Бетоносмеситель может быть снабжен дополнительным редуктором для передачи усилия от рукоятки на барабан. 2 з. п. ф-лы, 5 ил.
Patent RU-2074699-C1 (RU)
Inventor: ORLOV VIKTOR E
IPC: A61H39/06
Filed: 1993-10-18
Granted: 1997-03-10
Abstract: FIELD: medicine, needle reflexotherapy. SUBSTANCE: method resides in inserting acupuncture needles into biologically active points of patient's body. Prior to insertion, one or several layers of one or several medicaments are deposited by freezing onto surface of needles. Selection of medicaments is based on preliminary medicamentous tests. Once inserted, needles are left at points until complete thawing-down and absorption of medicaments. Method is practised using needle carrying one or several layers of medicaments deposited onto needle by freezing. Layers are deposited onto needle blade coaxially to coat it completely or partially. EFFECT: effective approach to needle reflexotherapy. 4 cl, 3 dwg
Patent RU-2063019-C1 (RU)
Title: Method of clophelin quantitative determination
Inventor: BEKETOV BORIS N
IPC: G01N21/78
Filed: 1993-12-02
Granted: 1996-06-27
Abstract: FIELD: analytical chemistry. SUBSTANCE: method of clophelin tablet determination involves preparation grinding in buffer solution at pH = 3.3 ± 0.2 in the presence of bromphenol blue. Ionic complex of clophelin with bromphenol blue is extracted with organic solvent - chloroform. Organic phase is filtered through anhydrous sodium sulfate and subjected for photometry at 410 nm. Clophelin content in tablet is calculated using data obtained for clophelin standard sample. EFFECT: high sensitivity and precision of assay. 1 dwg
Patent RU-2064433-C1 (RU)
Title: Method for production of lithium vanadate
Inventor: KOSYACHENKO LYUBOV G
IPC: C01D15/00
Filed: 1993-12-28
Granted: 1996-07-27
Abstract: FIELD: manufacturing of materials having temperature stability of conductivity. SUBSTANCE: desired material has formula Li 0,2 V 2 O 5 . Mixture of lithium methyl cellosolvate and vanadium cellosolvate is used as organic composition. After drying mixture is calcined at 300 C within 1-2 h. Roasting is carried out by placing material into furnace which is heated to 610 ± 10 C and by sustaining into said furnace within 1-3 min. Then thus treated samples of material are quickly cooled on open air. EFFECT: increases conductivity of desired material. 1 tbl
Patent RU-2079677-C1 (RU)
Title: Internal combustion engine
Inventor: KASYANOV ADOLF V
IPC: F02B27/00
Filed: 1994-02-08
Granted: 1997-05-20
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: one cycle of operation with high air compression pressure and gas expansion takes place in piston portion of engine in one or two cylinders, including two-stroke cycle with cylinder scavenging and low pressure operation - in rotor compressor and expander. Scheme of operation with compression of air in first stage and complete expansion of gas in cylinder operating according to two-stroke cycle with scavenging or at two step compression of air in rotary and piston compressor can also be used. After combustion of fuel gas expands completely in one cylinder of piston portion of engine. EFFECT: increased specific power and economy of engine at high levels of working cycle frequency. 8 cl, 4 dwg
Patent RU-2075123-C1 (RU)
Title: Adiabatically isolated atomic power plant
Inventor: SINYAVSKIJ VIKTOR V
IPC: G21D1/00
Filed: 1994-03-09
Granted: 1997-03-10
Abstract: FIELD: nuclear energy power engineering. SUBSTANCE: plant has thermal energy source like nuclear power reactor, device for thermal energy converting to electric power, heat transmission line from thermal energy source to thermal energy converter and system for thermodynamic cycle untransformed heat removing from converter to heat accumulation device based on phase transition using action which construction material melting temperature exceeds maximal temperature value of environmental one where converting device are made like thermic tubes or thermal bridges and heat accumulation device construction material melting point temperature is chosen less with respect to maximum permissible value of coolant temperature of heat removing system. EFFECT: more convenient construction for nuclear power plant with restricted heat disposal. 1 dwg
Patent RU-2084139-C1 (RU)
Title: System for removal of manure from animal houses
Inventor: NOVOTRYASOV NIKOLAJ I
IPC: A01K1/01
Filed: 1994-03-22
Granted: 1997-07-20
Abstract: FIELD: agriculture. SUBSTANCE: system has scraper units for conveying manure to transverse scraper conveyor, receiving funnel, hydraulic drive plant with piston pump, manure pipeline, manure store, sludge tanks with liquid fraction pump and manure removal system control device with control unit, time setter, power unit, signal receptor with level indicators for indicating liquid level in sludge tanks and device for receiving signals from level indicators in manure stores. First output of control unit is connected with hydraulic drive plant, second output is connected with drive plant of scraper conveyor, third output is connected with electric gates of distributing sump, fourth output - with first liquid fraction pump, fifth output - with drive plants of scraper units, sixth output - with second liquid fraction pump. First input of control unit is connected with output of signal receiver, to which signals are supplied from sludge tank liquid level indicators. Second input is connected with output of signal receiver, to which signals are delivered from manure store level indicators. Third input is connected with power unit and fourth input - with time setter. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 5 dwg
Patent RU-2087717-C1 (RU)
Title: Plant for breakage of reinforced concrete
Inventor: SLEPYNIN SERGEJ V
IPC: B23K7/00
Filed: 1994-03-23
Granted: 1997-08-20
Abstract: FIELD: applicable in breakage of reinforced concrete, in dismantling of buildings, falls and cutting of reinforcement. SUBSTANCE: the offered plant includes blast-generating working member 1, service lines for supply fuel 2 to working member, oxidizer 3, initiator 4, electromagnetic valves 5, metering devices 6, vessels with components 7, control and monitoring apparatuses 8. Plant is additionally provided with unit 10 for formation of high-temperature supersonic jet made in form of chamber with centrifugal low-pressure nozzles connected with service lines for supply of fuel and oxidizer, at the inlet, and Laval nozzles at the output. Chamber has cooler. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2091337-C1 (RU)
Title: Drainage system for sludge drying bed
Inventor: MERKUREV VLADIMIR S
IPC: C02F11/00
Filed: 1994-05-20
Granted: 1997-09-27
Abstract: FIELD: waste water disposal. SUBSTANCE: drainage system has vertical filter elements made in the form of coaxially arranged perforated frames with filter charge which are disposed over water-receiving openings of drain lines supported by flexible suspender fastened on flexible haulage means and provided with drainers with longitudinal recesses successively installed in front of each frame sections interacting with spring-loaded shutters with arc-shaped guides mounted on supporting flexible haulage means. EFFECT: improved design. 4 dwg
Patent RU-2054027-C1 (RU)
Inventor: KOLESNIKOV IVAN M
IPC: C10G35/095
Filed: 1994-06-21
Granted: 1996-02-10
Abstract: FIELD: petrochemistry. SUBSTANCE: the zeolite-containing catalyst is treated with a modifier solution, which includes a siloxane derivative-metal complexes. The solution, is passed through the catalyst at a volumetric rate of 0.5-1.5 cub. cm/s at 70-80 C for 1-3 hr. The solution feed rate is maintained higher than the evaporation rate. Gasoline fractions are reformed on the treated catalyst. EFFECT: more efficient preparation process. 1 tbl
Patent RU-2078286-C1 (RU)
Title: Method of gasifying low-reaction solid fuel
Inventor: MADOYAN ASHOT A
IPC: F23C10/00
Filed: 1994-11-29
Granted: 1997-04-27
Abstract: FIELD: power engineering. SUBSTANCE: method comprises complete or partial preliminary gasifying of low-reaction solid fuel, prepared by means of a system for dust preparing of a heat apparatus, in a fluidized bed chamber. The gasification products are then burnt out in the burners of the furnace chamber. Solid fuel waste enter the furnace when the apparatus is in nominal operation where they are burnt out at the working temperature of the furnace and removed. EFFECT: simplified method. 3 cl, 1 dwg
Patent RU-2092780-C1 (RU)
Inventor: LEOSHKEVICH OLEG D
IPC: F42B14/06
Filed: 1995-03-17
Granted: 1997-10-10
Abstract: FIELD: ammunition for artillery systems with electrodynamic acceleration of projectiles. SUBSTANCE: subcaliber projectile uses a core with a stabilizer installed in a detachable driving device, primary member - pivot that bears the core, dielectric bottom plate with an arc initiator on its bottom end. An additional primary member - detachable sectional sleeve is installed inside the driving device. The bottom plate is fastened to the driving device by means of an annular groove on the bottom plate and mating lug on the driving device. The arc initiator is made in the form of a sleeve with a taper inside hole, fitted in the mating taper part of the bottom plate and separated from the driving device by an electric insulating washer installed on the bottom plate. The joint between the electric insulating washer and driving device is overlapped by a shoulder. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2084167-C1 (RU)
Inventor: GVOZDIK INNA A
IPC: A23G7/00
Filed: 1995-04-27
Granted: 1997-07-20
Abstract: FIELD: confectionery industry. SUBSTANCE: line contains section of preparatory treatment of cranberry, including vacuum pump connected with pipeline where cock and vacuum container are installed. The latter is connected with pipeline having cock and container for initial product. Drain cock of vacuum collector is placed under washing-selecting drum. The section of secondary treatment of cranberry comprises inspection conveyor, conveyor for sugar powder, coloring and rolling-in drums, vibration conveyor, rolling-in table and conveyor for final cranberry maturating in sugar powder under which sources of infrared radiation are installed. The latter are installed in chamber connected with inlet pipe of fan and its outlet pipe is connected with chamber for blowing off the cranberry. The chamber is installed behind the sources of infrared radiation. EFFECT: higher efficiency. 1 dwg
Patent RU-2117420-C1 (RU)
Inventor: JAKOVLEV E N
IPC: A01B79/02
Filed: 1995-07-31
Granted: 1998-08-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves cutting beds in autumn; putting 20-25 cm wide and 2 cm thick layer of natural zeolites into beds at depth of 13-17 cm in spring, and layer of organomineral fertilizers (bird dung mixtures) at depth of 6-10 cm; embedding potato tubers into this layer and covering them with rich soil of arable layer. Pellets of natural zeolites introduced into soil have sizes of 0.5-5.0 mm. Dose of introduced zeolites is 30-40 t/hectare. Method allows optimum level of nutrition of potato tubers and reduced level of excessive wetting and excessive compaction of central bulk of ridge soil to be provided. Zeolite and dung fertilizer increases yield by 10-25%. EFFECT: increased efficiency and yield. 3 cl, 4 dwg
Patent RU-2106013-C1 (RU)
Inventor: VOL NOV V A
IPC: G07D7/12
Filed: 1995-08-25
Granted: 1998-02-27
Abstract: FIELD: image recognition, in particular, verification of authenticity of bank notes which are printed using paint with luminophore which is induced by infrared light and outputs composition in visible light wavelength. SUBSTANCE: device has infrared diode emitter, photodetector and power supply. In addition device has first and second scaling amplifiers, inertia line, reference voltage source, difference signal generator, current regulator for current which runs through infrared diode emitter, current clipping resistor and current setting resistor. Photodetector and inputs of first scaling amplifier are connected through current setting resistor in parallel to power supply lines. Output of first scaling amplifier is connected to input of inertia line and output of photodetector. Output of inertia line is connected to first input of circuit which generates difference signal. Output of circuit which generates difference signal is connected to input of second scaling amplifier, which output is connected to first control input of current regulator. Second input of current regulator is connected through serial circuit of infrared diode emitter and current clipping resistor to power supply line. Output of reference voltage source is connected to second input of circuit for generation of difference signal. Inertia line is designed as resistor which is connected between input and output and is by-passed by reverse- inserted diode. Output of line is by-passed with respect to common line of housing by means of capacitor. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2093115-C1 (RU)
Title: Orthopedic device
Inventor: SOSNIN ANDREJ G
IPC: A61F5/04
Filed: 1995-09-25
Granted: 1997-10-20
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: orthopedic device consists of pelvic belt, femoral fixative and straps. Device is supplied with thoracic belt connected with pelvic one by plates. Pelvic belt is fastened to femoral fixative by telescopically connected rods. One rod has a stopping unit and is pivotally fastened to pelvic belt due to a plank. The second rod is pivotally fastened to femoral fixative. Pelvic and thoracic belts, femoral fixative are designed to be detachable and compound for the possibility to regulate them according to their length and width. EFFECT: higher efficiency in treating degenerative-dystrophic diseases of a hip joint such as Perthes disease and aseptic necrosis of femoral head. 3 cl, 3 dwg
Patent RU-2117388-C1 (RU)
Title: Data coding and decoding method and device
Inventor: EHDVARD L SHVARTS
IPC: H04N7/26
Filed: 1995-09-29
Granted: 1998-08-10
Abstract: FIELD: coding devices designed for data compacting systems incorporating decoding device for decoding information generated by coding device. SUBSTANCE: coding device has encoder used to generate code word information in response to data. Coding device also incorporates re- ordering unit generating stream of coded data in response to code word information arriving from encoder. Re-ordering unit has run count re-ordering sub-unit designed to arrange code words in coding sequence and binary digit arrangement sub-unit for aggregating variable-length code words with fixed length alternation and for submitting these fixed- length words in sequence required by decoding device. EFFECT: provision for precise recovery of original data. 121 cl, 33 dwg
Patent RU-2100272-C1 (RU)
Title: Method and device for controlling productivity of ozone generator
Inventor: POLIENKO VLADIMIR IVANOVICH
IPC: G05D27/00
Filed: 1995-10-03
Granted: 1997-12-27
Abstract: FIELD: ozone generation and chemical engineering. SUBSTANCE: invention may find use in installations treating industrial and household waste waters, process gas releases, drinking water, and swimming pool water as well as in chemical engineering and other areas. Electrical pulses are emitted with constant frequency corresponding to maximum permitted frequency of ozone generator, intervals between emitted pulses being adjusted during transfer of oxygen-containing gas between ozone generator electrodes to achieve desired productivity. EFFECT: facilitated controllability of generator. 4 cl, 4 dwg
Patent RU-2130607-C1 (RU)
Title: Inversion/volt-amperometric method of detection of cardyl
Inventor: IVANOVSKAJA E A
IPC: G01N27/48
Filed: 1995-10-06
Granted: 1999-05-20
Abstract: FIELD: analytical chemistry, detection of medicinal preparation of cardyl. SUBSTANCE: inversion/volt-amperometric method of detection of cardyl ( CIS + 5- (2-dimethylaminoethyl)-2,3,4,5-tetrohydro-2-(4-metoxofenyl)-40oxo-1.5-benzoacepin-3- ilacetate-hydrochloride ) consists in electrochemical concentration of substance on surface of electrode with subsequent recording of volt-ampere curves. Substance is concentrated on glass-carbon electrode in the course of 30 s (τ) with potential (÷) 0.10-0.20 B against background of 0.04M buffer Britton-Robinson solution with pH=7.0-8.0 with subsequent recording of anode volt-ampere curves at potential sweep speed of 20 mV/s. Concentration of cardyl is found by height of half-wave in potential range from 0.70 to 0.75 V with reference to chlorine-silver electrode. EFFECT: increased sensitivity and reduced time of detection of cardyl. 1 cl