baber/WOPTO huggingface dataset:
Patent RU-2108789-C1 (RU)
Title: Method of stimulation of organism adaptation to extreme and stress factors
Inventor: GMIRO VALERIJ EVGEN EVICH
IPC: A61P25/00
Filed: 1994-11-25
Granted: 1998-04-20
Abstract: FIELD: medicine, veterinary science. SUBSTANCE: invention proposes a method of organism protection from extreme and stress effects by intramuscular or intragastral administration of composition an aqueous solutions at subtoxic doses (1-300 mg/kg). Composition has highly dispersed metallic silver and poly-N-vinylpyrrolidone of molecular mass (6-40) x $$$ Da at the following ratio of components, mas. p. p.: poly-N-vinylpyrrolidone 1, and silver 0.01-2.33. Method can be used for therapy of acute hypoxic states, brain and heart ischemia, shock, stress and as an analgetic for pain relief and an antidepressant. Method can be used also for physiological stimulation of organism adaptation to nonfavorable extreme factors using low-toxic biologically active substances. EFFECT: high effectiveness, absence of by-side effects.
Patent RU-2106518-C1 (RU)
Inventor: GLADCHENKO V N
IPC: F02P3/06
Filed: 1995-01-11
Granted: 1998-03-10
Abstract: FIELD: mechanical engineering; aircraft gas-turbine engines; energy generating plants. SUBSTANCE: ignition system has semiconductor voltage converter with control and stabilization unit, first transistor switch, reference resistor and first transformer with primary, control and output windings. Output winding is connected through high-voltage diode to first reservoir capacitor which is connected to spark plug through controlled spark gap and winding of second transformer of activator. Secondary winding of pulse third transformer is connected to control electrode of park gap. One end of control winding of first transformer of converter is connected with metering circuit consisting of series-connected resistor and second capacitor which is connected to first input of comparator whose second input is connected with output unit of stabilizer whose output is connected to input (in supply circuit) of voltage converter, and output of comparator is connected with input of second transistor, switch. It is proposed to connected output of second switch in ignition system with control and stabilization unit of converter to which one of ends of primary winding of pulse third transformer is connected. Second end of this winding is connected with collector of first transistor switch of converter. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2090729-C1 (RU)
Title: Downhole air hammer
Inventor: BELOUSOV ANATOLIJ V
IPC: E21B1/30
Filed: 1995-01-10
Granted: 1997-09-20
Abstract: FIELD: downhole air hammers. SUBSTANCE: air hammer has exhaust branch pipe made in form of sleeve with radial slots and dead bottom and is secured on the side of open end in central water course of drill bit; and accumulating chamber opened into working stroke chamber is formed behind the sleeve dead end in central channel of striking piston. EFFECT: higher operate reliability and impact power due to simplification of exhaust path and increased strength of exhaust branch pipe made in form of sleeve with dead bottom and radial slots, simplified design of striking piston and increased volume of working stroke chamber. 2 cl, 1 dwg
Patent RU-2094230-C1 (RU)
Title: Method to provide accelerated thermal aging of flat rubber specimens
Inventor: GAJDADIN ALEKSEJ N
IPC: B29C71/02
Filed: 1995-02-27
Granted: 1997-10-27
Abstract: FIELD: rubber processing industry; testing of rubber; investigation of heat oxidation processes in large-size rubber articles to predict preservation of properties and serviceability of solid rubber articles. SUBSTANCE: stack of flat specimens 1 is isolated at side surface 2 by metal plates and are isolated at top and bottom by similar plates 3 with holes to provide diffusion of oxygen in stack. Holes are arranged in center, their area being 15-20% smaller than area of specimen surface. Limited access of air from end faces and purposeful delivery of oxygen of air to specimens through holes in plates 2 and 3 makes it possible to provide different oxygen content over height of stack and discrete change of conditions of aging for each layer depending on oxygen content. EFFECT: enlarged operating capabilities. 1 dwg , 2 tbl
Patent RU-2091371-C1 (RU)
Title: Method of preparing n-(cyclohexylthio)phthalamide
Inventor: KRAYUSHKIN MIKHAIL M
IPC: C07D209/48
Filed: 1995-03-02
Granted: 1997-09-27
Abstract: FIELD: chemical industry. SUBSTANCE: claimed method comprises preparing N-(cyclohexylthio) phthalimide by reaction of cyclohexylsulphenyl chloride with phthalimide in the presence of water and alkali. The reaction should be preferably quaternary ammonium salt. EFFECT: more efficient preparation of method.
Patent RU-2092073-C1 (RU)
Inventor: VOLF VLADIMIR V
IPC: A23K10/32
Filed: 1995-03-24
Granted: 1997-10-10
Abstract: Использование: изобретение относится к кормопроизводству, к переработке растительного сырья, в частности, опилок хвойных пород (ОХП) в высокопитательный легкоусвояемый корм с повышенным содержанием белка. Сущность: ОХП обрабатывают в течение 16-24 ч униполярной водой с pH 10-11. После проведенной предварительной делигнификации проводят обработку подготовленной массы в диспергаторной установке водой с pH 10-11 или водой с pH 3-4 в течение 10-15 мин. После обработки массу ОХП разделяют на фазы. Твердую фазу инокулируют мицелием гриба Pleurotus ostreatus и культивирование ведут в течение 23 дней. 1 табл.
Patent RU-2082349-C1 (RU)
Title: Method for manufacturing removable denture
Inventor: BOLSHAKOV GENNADIJ V
IPC: A61C13/01
Filed: 1995-06-09
Granted: 1997-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves coating plaster model with 50-400 mcm thick metal layer by means of plasma spraying method, producing wax base on the model with teeth set in, plastering the model into a cell, melting wax out, packing plastic material with following polymerization. EFFECT: higher quality; improved accuracy of prosthesis production method. 5 cl
Patent RU-2104848-C1 (RU)
Inventor: AL BERT BAJER
IPC: F28F9/00
Filed: 1995-06-20
Granted: 1998-02-20
Abstract: Изобретение относится к сварке, в частности, к способам приварки гребенчатых уплотнительных планок к пластинчатым теплообменникам, и может найти применение в химическом машиностроении и других отраслях техники. Сущность изобретения состоит в следующем: осуществляют приваривание гребенчатых уплотнительных планок 2 к пластинчатым теплообменникам, состоящим из множества попарно соединенных в пары отдельных пластин 1, изготовленных предпочтительно из высококоррозионностойкого материала, соединенных между собой, в свою очередь, в штабель и снабженных гребенчатыми планками 2 для разделения участвующих в теплообмене газовых потоков. Для получения газонепроницаемых и коррозионностойких сварных швов сварку входящих в прорези 2а уплотнительной планки 2 краев 1а отдельных пластин 1 с уплотнительной планкой 2 выполняют с частичным использованием выступающего за наружную поверхность уплотнительной планки 2 материала торцовых кромок краев 1а пластин. Примыкающие к соединенным между собой краям 1а пластин торцовые кромки краевых зон 1b отдельных пластин 1 сваривают с наружной стороной уплотнительной планки 2 без присадочного материала с использованием материала пластин. Непрерывно возникающее в процессе сварки тепло отводят за счет прилегания одной фасонной детали 3 из хорошо проводящего материала к внутренней стороне уплотнительной планки 2. 2 з.п. ф-лы, 6 ил.
Patent RU-2095837-C1 (RU)
Inventor: KOROBCHENKO IGOR A
IPC: G02B6/25
Filed: 1995-06-20
Granted: 1997-11-10
Abstract: FIELD: domestic light engineering, manufacture of decorative light fixtures. SUBSTANCE: process consists in application of object heated in advance to temperature exceeding melting temperature of core and sheath of light guide in direction of axis of light guide to butt with short-time effort. End of light guide is then freely cooled in environment. With this microroughness on butt of light guide is removed, output aperture decreases and brightness of radiation in specified direction grows. EFFECT: enhanced functional efficiency of light fixture manufactured in compliance with proposed process. 1 cl, 4 dwg
Patent RU-2090299-C1 (RU)
Title: Multiple ceramic core for casting hollow cooled products
Inventor: SHALIN RADIJ E
IPC: B22C9/10
Filed: 1995-08-14
Granted: 1997-09-20
Abstract: FIELD: foundry, in particular, production of gas turbine blades cooled by penetration cooling. SUBSTANCE: multiple core has main core and minicores connected with main core. Minicore is formed as frame with longitudinal partition wall, which is connected at both sides to longitudinal frame walls by connecting members, whose axes are offset one relative to the other. Device for fastening main core and minicores fixes them normally to profiled part of product. Fastening device may be made in the form of spline connection. EFFECT: increased efficiency and improved quality of products. 2 cl, 4 dwg
Patent RU-2116247-C1 (RU)
Title: Method for production of oil-product floating adsorbent from solid remnants of combustion of bituminous and brown coals
Inventor: BERNGARDT ROBERT PAVLOVICH
IPC: E02B15/04
Filed: 1995-08-22
Granted: 1998-07-27
Abstract: FIELD: ecology; production of inexpensive but very efficient adsorbent from activated carbons; may be used in cleaning of contaminated surface of water reservoirs with oil and oil products. SUBSTANCE: method is based on the process of reaction of produced gas with coat at temperature of 500-1000 C in special generating plants. As a result of reaction which takes place at incomplete of bituminous coke, semicoke - adsorbent is obtained. Floating adsorbent is produced from solid remnants of combustion of bituminous or brown coal which consist of cinder, ash and carry-overs of chimney stack trapped in apparatuses of smoke cleaning cyclones, by the method of flotation in baths filled with solutions of mineral salts of different concentrations - brines. The offered method may be used at any boiler house where solid fuel of vegetable origin is burnt. The offered method is of special efficiency at those boiler houses where the technique of fuel combustion is disturbed and much coke and semicoke are formed. EFFECT: provision of production of adsorbent with high service properties from wastes of thermal power stations. 1 tbl
Patent RU-2138202-C1 (RU)
Title: Sphincteroplasty method for treating the cases of traumatic injuries caused to anal constrictor
Inventor: KOPLATADZE A M
IPC: A61B17/00
Filed: 1995-11-09
Granted: 1999-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting out two grafts on levator muscle pedicles. The pedicles are formed at 12 and 6 o'clock positions. In substituting a defect, 6 o'clock pedicle is placed first on the lateral wall of the rectum. The flap and the rest of anal sphincter fragment are sutured. Flaps with pedicles at 12 o'clock position are placed on the muscular ring. Unbound end of the flap is attached to sphincter muscles at 6 o'clock position. EFFECT: enhanced effectiveness of treatment. 4 dwg
Patent RU-2108745-C1 (RU)
Inventor: LASTOCHKIN G I
IPC: A61B5/02
Filed: 1995-11-21
Granted: 1998-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves recording arterial blood pressure and heart beat rate in rest state to calculate vegetative index (VI) from formula VI= (1-DBP/HBR)<195>100, where DBP is the diastolic arterial blood pressure, HBR is the heart beat rate in beats per min. Decompression rate is judged to be safe, if VI value grows with depth reduction and no gas bubbles are detected in circulating blood when decompression is over. EFFECT: enhanced accuracy of the method.
Patent RU-2113094-C1 (RU)
Title: Method for biological recultivation of sandy soils contaminated with drilling fluid sewage in desert and near desert zones
Inventor: SEVOST JANOV VALERIJ VLADIMIRO
IPC: C09K17/00
Filed: 1996-01-05
Granted: 1998-06-20
Abstract: FIELD: environment control, in particular, oil industry and agriculture. SUBSTANCE: method involves staged recultivation of sandy soils contaminated with drilling fluid sewage to different extent (low, average and high contamination extent) for 3 years; during the first year, cultivating soil by ripping for 22-25 cm depth with following chiseling for the same depth and applying chemical ameliorants; during the second year, carrying out phytoreclamative practice such as planting of bushes and semishrubs; during the third year, planting bushes, semishrubs and seeding grasses. At the first year stage, sorbents are applied to soil surface prior to ripping with following ripping for 25-27 cm depth and soil washing by sprinkling. EFFECT: increased efficiency in environmental control and simplified method. 3 cl, 1 tbl
Patent RU-2091253-C1 (RU)
Title: Dropper connector for electrified railway contact system
Inventor: BELYAEV IGOR A
IPC: B60M1/24
Filed: 1996-02-13
Granted: 1997-09-27
Abstract: FIELD: railway transport. SUBSTANCE: connector has cheek with pin passed through coaxial holes of cheeks. Pin consists of two cylindrical parts differing in diameters. Diameters of holes correspond to diameters of pin parts. Pin is fitted into holes from side of cheek with hole of larger diameter to stop and is locked from outside by cotter pin. EFFECT: improved reliability, increased service life, facilitated servicing of connector. 2 dwg
Patent RU-2107781-C1 (RU)
Title: Device for catching and removing mechanical inclusions from liquid flow
Inventor: BEDIMOGOV S
IPC: E03F5/14
Filed: 1996-02-20
Granted: 1998-03-27
Abstract: FIELD: liquid flow purification technology. SUBSTANCE: this can be used in systems for purification of urban and flood effluents. In device before differential stage installed in passage through which liquid flow is passing, are straining partitions with scrapers. Each partition is made up of sections mounted in framework. Each section accommodates post with slot, and located in it is comb with spacing between teeth equal to 0.5-30 mm. Free ends of section are directed in liquid flow and overlapping comb of section following after it and/or screen of mechanism for catching and removing mechanical impurities at least by 0.5 mm with distance between combs and/or screen not exceeding clearances between teeth of comb. Teeth of comb can be made of profiled material of trapezoidal or round or semi-round or triangular cross-section. EFFECT: higher efficiency. 4 cl, 5 dwg
Patent RU-2113309-C1 (RU)
Inventor: EVDOKIMOV A K
IPC: F42B5/00
Filed: 1996-03-26
Granted: 1998-06-20
Abstract: FIELD: plastic metal working. SUBSTANCE: cartridge case is produced from a rod by cutting-off a measured piece from it. A stepped cup-shaped semifinished product is made with a primer holder formed by combination of reverse and direct extrusion. Then drawing is accomplished with ironing of the wall in the expanded part of the step. After that the flange is formed. Then a complex of finishing operations is carried out. Provision is made for different variants of fulfillment of the above operations. EFFECT: facilitated procedure. 15 cl, 11 dwg
Patent RU-2099374-C1 (RU)
Title: Priming composition
Inventor: SANZHAROVSKIJ ALEKSANDR T
IPC: C09D109/06
Filed: 1996-04-09
Granted: 1997-12-20
Abstract: FIELD: paint and varnish industry, particularly, anticorrosion insulation polymer coatings. SUBSTANCE: priming composition comprises, w.p.: butadiene-methyl-styrene rubber, 100; bitumen, 5-20; carbon black, 10-40; talc, 5-10; sulfur, 1-5; 20 % solution of 4,4′,4′--triphenylmethane triisocyanate in dichloroethane or in ethyl acetate, 1-10; oil solvent, the balance. Ratio of silica filler and talc is from 1:2 to 4:1. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2097287-C1 (RU)
Title: Rocket system
Inventor: GRIGOREV STANISLAV S
IPC: B64G5/00
Filed: 1996-05-20
Granted: 1997-11-27
Abstract: FIELD: rocketry. SUBSTANCE: rocket system includes launcher, rocket with steam-water engine made in form of tank for superheated water provided with nozzle section, engine starting device and filling pipe line. Rocket engine is provided with vent pipe line with shut-off fittings for discharge of steam-and-water mixture from tank in course of filling. Device for starting the engine is made in form of shut-off member admitting no surrounding medium into superheated water reservoir. EFFECT: enhanced efficiency. 6 cl, 5 dwg
Patent RU-2104783-C1 (RU)
Inventor: KUTSENKO STANISLAV ALEKSEEVICH
IPC: B01J49/00
Filed: 1996-06-11
Granted: 1998-02-20
Abstract: FIELD: water filtration. SUBSTANCE: water softening filter is regenerated by metal chlorides' solution obtained when washing out aluminum smelting slag waste preliminarily acidified with hydrochloric acid. EFFECT: reduced regeneration cost due to waste utilization. 1 tbl
Patent RU-2109043-C1 (RU)
Title: Method for producing sparkling wine "gubernator"
Inventor: SOKHAN P V
IPC: C12G1/06
Filed: 1996-06-18
Granted: 1998-04-20
Abstract: FIELD: wine industry. SUBSTANCE: mixture of champagne wine materials is treated, held for 3-5 months, blended, following by holding wine blend for 3-5 months and deaeration. Blend is heat treated to prepare fermentative mixture which is subjected to champagnization treatment. Wine is held in hold, diluted with suitable liqueur and bottles. Wine blend has the following composition, dal per 1000 dal of blend: Aligote, 400-500; Pinod, 200-300; Riesling, 100-200. EFFECT: improved flavor and sparkling properties.
Patent RU-2116693-C1 (RU)
Title: Device for stabilization of transistor mode
Inventor: SULAJMANOV R T
IPC: H03F1/30
Filed: 1996-07-04
Granted: 1998-07-27
Abstract: FIELD: radio engineering, in particular, transistor power amplifiers. SUBSTANCE: device has transistor 1, temperature detection transistor 2, which collector is connected to base of transistor 1 and emitter is connected to common line, resistor 3, which is inserted between power supply line and collector of transistor 2, transistor 4 which is connected as diode, its emitter is connected to power supply line and collector and base are connected to each other. In addition device has resistor 5 which is inserted between collectors of transistor 1 and 4, transistor 6 which base is connected to collector of transistor 1, resistor 7 which is inserted between power supply line and emitter of transistor 6, resistor 8 and variable resistor 9 which are connected in series and inserted between common line and emitter of transistor 1. In addition device has resistor 10 which is inserted between base of transistor 2 and connection point of resistor 8 and 9, at least one adjusting circuit 11, which has input potentiometer 12, which one terminal serves as input of adjusting circuit 11 and another terminal is connected to common line. In addition device has correction circuit 13, which may be designed as integrating RC circuit with resistor 14, which is inserted between input and output of correction circuit 13, and capacitor 15, which is connected in parallel to input of correction circuit 13. Input of correction circuit is connected to middle terminal of input potentiometer 12. In addition device has resistor 16, which is inserted between output of correction circuit 13 and output of adjusting circuit 11. Inputs of adjusting circuit 11 are connected to collector of transistor 6, its outputs are connected to each other. In addition device has splitting capacitor 17 which is inserted between base of transistor 2 and connection point of terminals of adjusting circuit 11. Output of stabilization unit is emitter of transistor 1. EFFECT: decreased non-linear inertial distortions, which appear in course of amplification of amplitude-modulated oscillations and are caused by inertial thermal processes in transistors. 4 dwg
Patent RU-2138118-C1 (RU)
Inventor: ARTEM EV EH A
IPC: H03M1/50
Filed: 1996-08-14
Granted: 1999-09-20
Abstract: Изобретение относится к автоматике и измерительной технике и может найти применение для преобразования скорости перемещения в код. Техническим результатом является повышение надежности. Преобразователь содержит подвижный и неподвижный постоянные магниты, ферромагнитный волновод, формирователь импульсов тока записи, неподвижный магнитострикционный преобразователь крутильных волн в ЭДС, шины запуска и останова, генератор одиночных импульсов, блок управления, генератор тактовых импульсов, элементы И, усилитель-формирователь импульсов считывания Т-триггера, элементы ИЛИ, счетчик импульсов, реверсивный счетчик, элемент ИЛИ-НЕ и операционный блок. 3 з.п.ф-лы, 3 ил.
Patent RU-2140669-C1 (RU)
Title: Road fee payment system for vehicles and persons
Inventor: DEHVID BEHRRINGTON EHVERETT
IPC: H04Q7/32
Filed: 1995-02-01
Granted: 1999-10-27
Abstract: FIELD: electronic payment of road fee. SUBSTANCE: system for road-fee electronic cash payment identifies electronic purse and transfers money over communication system without stopping the vehicle or person. Personal code of vehicle or person is correlated with personal code of purse, and one or more personal codes are deleted upon normal or abnormal completion of operation thereby providing for uninterrupted crossing of road-fee payment point and identifying defaulter at the same time adhering to principle of secrecy. EFFECT: improved speed of vehicles and persons in crossing road fee payment points. 7 cl, 3 dwg
Patent RU-2118300-C1 (RU)
Title: Method and device for production of basalt fiber
Inventor: ASLANOVA LJUDMILA GRIGOR EVNA
IPC: C03B37/085
Filed: 1996-11-19
Granted: 1998-08-27
Abstract: FIELD: production of mineral fiber from natural material of basalt group. SUBSTANCE: method consists in loading basalt to melting furnace, melting it, stabilization of glass mass in feeder at temperature of from 1250 to 1450 C and generation of fiber through feeders, drawing through spinneret, oiling and winding on bobbins. Prior to loading basalt to furnace, it is heated to 150 -900 C and melted glass mass is kept in stabilizing section of melting furnace to temperature t melt +(50÷250 ° C). Device for realization of this method includes basalt proportioner, melting furnace, feeder with drain units, feeders, spinnerets and mechanisms for applying oil and winding the basalt on bobbins. Basalt proportioner is provided with heat exchanger connected with inside of furnace; melting furnace has melted glass mass stabilizing section connected with feeder; height of stabilizing section is equal to 0.4 - 0.6 of height of pool of furnace. EFFECT: extended technical capabilities. 3 cl, 1 dwg, 7 tbl
Patent RU-2102921-C1 (RU)
Inventor: RAZYGRAEV I I
IPC: A61B5/24
Filed: 1997-01-23
Granted: 1998-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves recording constant brain potential level before and in the course of hypnotherapy session. Hypnotic state depth is determined by detecting reduced potential amplitude. Constant brain potential level degree is in straight proportional relation to hypnotic trance depth. EFFECT: enhanced effectiveness of hypnotherapy; objective evaluation of hypnosis depth. 3 cl, 1 dwg
Patent RU-2138585-C1 (RU)
Title: Cesium iodide-based scintillation material and method of preparation thereof
Inventor: VINOGRAD EHDUARD L VOVICH
IPC: C30B11/00
Filed: 1997-02-11
Granted: 1999-09-27
Abstract: FIELD: scintillation materials. SUBSTANCE: material is activated with thallium and contains, as admixture, metal carbonate Me x (CO 3 ) y  where Me is cationic admixture, 1<x ≤ 2, and 1 ≤ y<2. Absorption spectrum of material has valent vibration band linked to carbonate ion in the region of 7 mcm with absorption coefficient from 1,4•10 -3  to 2•10 -2 cm -1 . Material is prepared by melting cesium iodide, adding activating admixture of thallium iodide, and subsequent crystallization. According to invention, starting material and/or melt is supplemented by 3•10 -4 -5•10 -3  wt % of cesium carbonate and sodium salt with 3•10 -4 -7,5•10 -3  wt % of sodium. EFFECT: enabled growing highly homogeneous and radiation-resistant crystals 300 mm in diameter. 3 cl, 1 tbl, 3 ex