baber/WOPTO huggingface dataset:
Patent RU-2087380-C1 (RU)
Inventor: BOGOMAZOV VASILIJ I
IPC: B64C27/46
Filed: 1993-09-06
Granted: 1997-08-20
Abstract: FIELD: aircraft manufacture; manufacture of helicopter blades and structural members for light flying vehicles, as well as blades of wind-driven electric generators. SUBSTANCE: primary skeleton is made by stacking the plastic reinforced tubes. Each tube is moulded as follows: end of string is secured in end rings over circumference and tensile stress is applied to them in axial direction of strings, after which polymer matrix is sprayed on them and stress is removed upon completion of polymerization. Skin is also moulded by means of string. EFFECT: low cost of manufacture of blade without impairing technical characteristics. 5 dwg
Patent RU-2069523-C1 (RU)
Title: Alcohol-free beverage "flora gvozdichnaya"
Inventor: POLYAKOV VIKTOR A
IPC: A23L3/00
Filed: 1993-10-01
Granted: 1996-11-27
Abstract: FIELD: food industry; production of alcohol-free beverages. SUBSTANCE: beverage contains concentrated base with extractives of yarrow, sweet-grass, mint, clove, ginger, sugar, edible grade acid, carbon dioxide, and water in determined quantity. EFFECT: improved taste.
Patent RU-2124762-C1 (RU)
Title: Training equipment for teaching of methods of urgent traumatologic and resuscitation help
Inventor: LUTAENKO V F
IPC: G09B23/28
Filed: 1993-09-27
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: training equipment consists of man's molding which includes head unit with device protecting the taught persons against cross contamination, hollow trunk unit which houses simulator of chest respiratory motions, sensor of impact to heart region, videosimulator of external hemorrhage at pneumatothorax, and pickups of molding side and vertical positions. Training equipment also includes simulators of upper limbs with pulse simulators and pressure sensors, and external hemorrhage simulator, simulators of lower limbs with pulse simulators, with external hemorrhage simulator, with pressure sensors and ferreed contacts, anatomic display, videosimulators of external hemorrhages and bone fractures and training equipment control system, training equipment control panel, remote training electrodes, and electric defibrillation circuit. EFFECT: enhanced training efficiency. 18 cl, 21 dwg
Patent RU-2065950-C1 (RU)
Title: Method of acid treatment of productive bed
Inventor: PETROV NIKOLAJ A
IPC: E21B43/27
Filed: 1993-10-27
Granted: 1996-08-27
Abstract: FIELD: oil and gas production. SUBSTANCE: when carrying out hydrochloric acid treatment of beds and installation of acid baths over the period of well development and performing repair works over the period of drilling and operating wells, intensiveness of corrosion of overland and bed equipment is inhibited by means of applying film coating on the surfaces of equipment accompanied with additionally inhibiting hydrochloric acid. Acid treatment of productive bed includes successively pumping in a film-forming solution containing diesel fuel and hydrochloric acid corrosion inhibitor in conjunction with inhibited hydrochloric acid and additional acid corrosion inhibitor. As the first acid inhibitor, paraffin-deposition inhibitor is utilized based on hydroxyalkylated alkylphenols in aromatic solvent. EFFECT: increased oil production. 1 tbl
Patent RU-2060232-C1 (RU)
Title: Dull ceramic overglazed dye
Inventor: GLEBYCHEVA ALEVTINA I
IPC: C03C1/04
Filed: 1993-12-27
Granted: 1996-05-20
Abstract: FIELD: production of ceramic overglazed dye. SUBSTANCE: proposed dye contains (mass %): lead oxide 10.20-11.40, silicium oxide 10.00-12.20, boron oxide 1.60-3.20, sodium oxide 0.90-1.30, zinc oxide 1.30-2.30, aluminium oxide 1.00-2.60, ferrum oxide 31.00-32.80, chromium oxide 30.00-31.20, cobalt oxide 8.00-9.00. Thus prepared dye has stable coloristic features in achromatic region, its degree of dull is 98.1 %. EFFECT: improves quality of desired product. 3 tbl
Patent RU-2130020-C1 (RU)
Title: Derivatives of benzoxazine, methods of their synthesis, a pharmaceutical preparation
Inventor: POL KHOVARD UIL JAMZ
IPC: A61K31/538
Filed: 1994-03-05
Granted: 1999-05-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to derivatives of benzoxazine as an optically pure isomer or a mixture of optically pure isomers of the formula (I)   where Y - hydrogen, fluorine, chlorine atoms, methyl- or methoxy-group; R 1  - phenyl substituted with fluorine, methyl, methoxy-, trifluoromethyl-group or phenyl or thiene-2-yl-group; R 2  - methyl; R 3  - alkyl, phenylalkyl possibly substituted with 2-3 methoxyl-groups or 2-(pyridine- -2-yl)-ethyl; or R 2  and R 3  with nitrogen atom form 4-phenyl- -(piperidine-1-yl), 4-phenylmethyl-(piperidine-1-yl), 1,2,3,4-tetrahydroisoquinoline-2-yl, 6-methoxy-1,2,3,4-tetrahydro-isoquinoline-2-yl, 5,8-dimethoxy-1,2,3,4-tetrahydroisoquino-line-2-yl, 6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-2-yl, 2,3,4,5-tetrahydro-1H-3-benzazepine-3-yl, 7,8-dimethoxy-2,3,4,5-tetrahydro-1H-3-benzazepine-3-yl; X - carbonyl- or sulfonyl-group, or their salts show in vitro properties of neurogenic calcium-antagonists and in vivo - neuroprotective and anti-ischemic properties. EFFECT: improved method of synthesis, neuroprotective and anti-ischemic properties. 5 cl, 1 tbl, 42 ex
Patent RU-2078662-C1 (RU)
Title: Apparatus for induction heating and thermal straightening of welded body constructions
Inventor: KOCHETKOV VLADIMIR A
IPC: B23K13/00
Filed: 1994-03-18
Granted: 1997-05-10
Abstract: FIELD: ship building, mechanical engineering and chemical industry. SUBSTANCE: apparatus has heat source, inductor, connecting cables and cooling system for inductor and movable rack. Rack is joined with mechanism for moving inductor in vertical and horizontal planes and for rotating it about two vertical and one horizontal shafts. One of shafts has spring. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 4 dwg
Patent RU-2149869-C1 (RU)
Inventor: KRAMP SJUZAN MERI
IPC: C07C317/26
Filed: 1994-05-16
Granted: 2000-05-27
Abstract: FIELD: organic chemistry, agriculture. SUBSTANCE: invention describes the novel derivatives of 2-cyano-1,3-dione of the formula (I):   where R means cycloalkyl-group containing from 3 to 6 carbon atoms; R 1  means hydrogen atom or direct or branched alkyl-group containing up to 6 carbon atoms that is substituted with the group -OR 5  where R 5  means direct or branched alkyl-group containing up to 6 carbon atoms that is optionally substituted with one or some halogen atoms being the latter can be similar or different; or R 1  means the group taken among R 5 , nitro-group, -S(O)R 5 ,-OR 5 ; R 2  means halogen or hydrogen atom or the group taken among -OR 5 ,-S(O)R 5 ; R 3  means hydrogen atom; R 4  means direct or branched alkyl-group containing up to 6 carbon atoms; n = 0, 1 or 2; p = 0; q = 0; or its agriculturally acceptable salt showing herbicide activity. Invention describes also method of their synthesis, herbicide composition and method of weed suppression. EFFECT: enhanced effectiveness of herbicide composition as compared with known one. 11 cl, 32 ex
Patent RU-2090517-C1 (RU)
Title: Method of cleaning natural water
Inventor: BAKHIR VITOLD M
IPC: C02F1/52
Filed: 1994-06-29
Granted: 1997-09-20
Abstract: FIELD: water treatment. SUBSTANCE: invention relates to treating natural water for household-drinking purposes and can be used in water-supply systems of towns, inhabited localities, and various industrial enterprises. Method includes oxidative-disinfecting treatment, coagulation, clarification, and filtration. Oxidative-disinfecting treatment is carried out using anolyte produced in anode chamber of vertical electrolyzer with coaxial cylindrical insoluble electrodes and ceramic diaphragm when treating sodium chloride aqueous solution in concentration 1-3 g/l to achieve pH 5-7 and redox potential from +10 to +800 mV against Ag/AgCl reference electrode, volume of introduced solution constituting 0.01- 1.0% of volume of water being treated. Coagulation process may be performed using flocculants. If necessary (when treating strongly polluted water), after filtration, treated solution with the same characteristics and in the same amount is added. Initial sodium chloride solution is prepared using cleaned water, which is also introduced into cathode chamber of diaphragm electrolyzer and catholyte is used in coagulation stage. EFFECT: enhanced efficiency of process. 4 cl, 2 dwg
Patent RU-2090436-C1 (RU)
Title: Patch
Inventor: KOZYUKOV LEONID V
IPC: B63B43/16
Filed: 1994-06-21
Granted: 1997-09-20
Abstract: FIELD: shipbuilding. SUBSTANCE: patch includes cover, rocker arm, hollow cylinder, handle and hold-down nut. Rocker arm is provided with detachable supports. One support is located on extensible hollow cylinder mounted on bush of cover and fitted with splines received by slots of bush, cut and seat for second support. Second support is located on movable axle passing through bush and having screw at cover outlet. EFFECT: enhanced reliability. 1 dwg
Patent RU-2044363-C1 (RU)
Inventor: DYUZHEV NIKOLAJ A
IPC: H01J1/30
Filed: 1994-07-08
Granted: 1995-09-20
Abstract: Использование: в приборах с автоэлектронной эмиссией в том числе в индикаторах с плоским цветным катодолюминисцентным экраном. Сущность изобретения: в устройстве, содержищем автокатоды, управляющий электрод и анод, покрытый люминофором, расположенные на одной подложке, в которых выполнены соосные окна, и прозрачный электрод, нанесенный на стекло вакуумного корпуса напротив анода и катода, причем ось симметрии катода перпендикулярна подложке и совпадает с осью симметрии окна: 1) эмитирующая часть катода смещается относительно оси симметрии окна, через которое эмитированные электроны летят в направлении анода на величину, большую радиуса скругления эмитирующей части катода; 2) кромки управляющего электрода выполяются на разной высоте относительно вершины острия или лезвия автокатода; 3) на стекло вакуумного корпуса, расположенного ортогонально осям симметрии катода и окна, наносится пленка вторичноэмиссионного материала; 4) все электроды (кроме вторичноэмиссионного) располагаются на одной подложке. В результате применения указанных технологических приемов срок службы экранов увеличивается по сравнению с прототипом, как минимум, на порядок при высокой технологичности изделий и высоком качестве изображения (яркости, контрастности и цветопередаче) на экране. 2 с. и 2 з.п. ф-лы, 4 ил.
Patent RU-2081917-C1 (RU)
Inventor: TEBEKIN ALEKSEJ B
IPC: C12Q1/04
Filed: 1994-07-18
Granted: 1997-06-20
Abstract: Использование: ветеринарная микробиология, биотехнология, идентификация бруцелл. Сущность изобретения: поводят посев исследуемого материала на плотную питательную среду, затем чистую культуру пересевают на жидкую питательную среду и определяют скорость роста в динамике по степени светопоглощения в первые 5 дней роста при температуре 25 o C и 37 o C и при повышении скорости роста пропорционально времени при температуре 37 o C относительно 25 o C идентифицируют бруцеллы. 3 ил.
Patent RU-2085296-C1 (RU)
Title: Method of producing chemically pure magnetized water
Inventor: PATRASENKO VALENTIN S
IPC: B03C1/005
Filed: 1994-08-01
Granted: 1997-07-27
Abstract: FIELD: water purification. SUBSTANCE: method is destined for food industry and can be used in production of environmentally safe drinking water fit to be consumed with no additional home treatment (filtration, boiling), which meets drinking water quality standards and organoleptic characteristics. Method includes, conducted in magnetic field, settling and flocculation of liquid, filtration, cooling, and dispensing of flavor additives (if needed). Magnetic field is generated perpendicularly to stream of liquid with magnetic induction 50-80 mTl by means of at least three independent magnetic systems arranged at an angle to each other not greater than 90 C with successive alternation of polarity. Stream velocity is at least 0.9 m/min. EFFECT: improved quality of water. 2 dwg
Patent RU-2079362-C1 (RU)
Title: Centrifugal mill
Inventor: KARMATSKIJ GENNADIJ S
IPC: B02C7/06
Filed: 1994-08-03
Granted: 1997-05-20
Abstract: FIELD: chemical, food and other industries. SUBSTANCE: centrifugal mill has body 2. Disc working members 3, 4 are installed on coaxial drive shafts. The working members have percussive members in the form of blades 5 secured to the discs by concentric lines. Additional percussive members are provided in the form of beaters 6, as well as baffle planks 9 installed in the body. The beaters are placed on one disc with the width more than that of the two discs. Outlet opening is placed on outer surface of the body and originated as one smoothly transforming to annular channel 12 with covering angle not less than 360 degrees, and has a number of tangential discharge pipes, number of which corresponds to number of fractions of the milled product. Radius of annular channel 12 on the face surface of the body may gradually be reduced. EFFECT: higher efficiency, and high quality. 2 cl, 4 dwg
Patent RU-2080954-C1 (RU)
Title: Tool for chipless shaping
Inventor: DIMITRYUK SERGEJ O
IPC: B21H3/00
Filed: 1994-09-05
Granted: 1997-06-10
Abstract: FIELD: metal cutting machine tools. SUBSTANCE: tool includes shaping rollers in the form of sectors having shaping and inlet surfaces. Said rollers are spring loaded and mounted with possibility of rolling along symmetry axis on axles arranged in cover. Said cover is joined with body at one side by means of spring-loaded bearing unit and at other side - by means of mechanism converting rotary motion of cover (set by blank) to its reciprocation motion for imparting to roller sectors rocking shaping motion. Such tool provides possibility of shaping different-profile surfaces together with cutting operations. EFFECT: enhanced efficiency of shaping by sh such tool.
Patent RU-2040271-C1 (RU)
Inventor: REJZIN ANDREJ B
IPC: A61K36/268
Filed: 1994-11-30
Granted: 1995-07-25
Abstract: FIELD: medicine. SUBSTANCE: proposed agent contains centaury, Asarum, tansy, Artemisia, bearberry, Leuzea carthamoides within definite ranges. Proposed agent has no complications and by-effects. EFFECT: improves quality of desired agent. 2 cl
Patent RU-2082729-C1 (RU)
Title: Polymeric composition for preparing-packing material
Inventor: KOSTRYKINA GALINA IVANOVNA
IPC: C08K5/09
Filed: 1994-11-23
Granted: 1997-06-27
Abstract: FIELD: chemical technology, particularly, autotractor and petrochemical industries. SUBSTANCE: polymer composition comprises, wt.pts: butadiene-nitrile rubber, 100; vulcanizing sulfuric acid group, 5.0-15.2; stearin 0.5-3.0; dibutyl phthalate, 6.0-16.5; powdery filler, 140-330; glass and/or basalt fiber, 40-164; fiber selected from the group consisting of polyaramide, cellulose and carbon fiber, 40-100; polyvinyl alcohol, 0.4-3.3; polyvinyl chloride, 8.0-30.0. Characteristics of packing material compressibility at 35 MPa is 16.4-19.7 %; reprocibility after releasing pressure at 38 MPa is 69.8-73.2 %; conventional tensile strength in longitudinal direction is 200-23 MPa and in transversal direction is 10.7-12.6 MPa. Change in weight in oil MC-20 (at 180 C, 24 h) is 0.1 %, in kerosene (23 C 24 h) is 0.2-0.9 %; in diesel fuel (23 C, 24 h) is 0.4-0.8 %, density is 1. 80-1.93 g/cu.cm. EFFECT: improved properties of the polymeric composition. 2 tbl
Patent RU-2095597-C1 (RU)
Title: Internal combustion piston engine
Inventor: TOSKIN NIKOLAJ PAVLOVICH
IPC: F02D15/04
Filed: 1995-04-19
Granted: 1997-11-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: engine can have different number of cylinders arranged over circumference in disk-shaped cylinder block and parallel to axis of working shaft located in center of cylinder block and provided with main and additional disks. Working mixture is prepared outside the cylinders (in carburetor) and is ignited by high temperature provided owing to high degree of compression in cylinders. Working cycle of engine consists of four strokes (intake, compression, working stroke, exhaust). During working stroke gases formed as a result of detonation of fuel-air mixture move pistons in cylinders, and reciprocating movement of pistons is transformed by means of main and additional disks provided with angle brace into rotary movement of working shaft. Engine has reciprocating and valve timing mechanisms, cooling, lubricating, fuel systems and compression ratio regulator providing ignition of different types of fuel-air mixture as a result of compression, without ignition system and special fuel devices. EFFECT: enlarged operating capabilities. 2 cl, 8 dwg
Patent RU-2093015-C1 (RU)
Title: Pulsed irrigation apparatus
Inventor: SERDYUKOV ALEKSEJ MAKSIMOVICH
IPC: A01G27/00
Filed: 1995-05-24
Granted: 1997-10-20
Abstract: FIELD: agronomical amelioration, in particular, pulsed irrigation of gardens and vineyards. SUBSTANCE: apparatus has metering vessel 1 positioned on area to be irrigated. Top part of vessel 1 is formed as throat 2. Vessel 1 is filled with water supplied from water source and is connected with main pipelines 3. Peripheral pipelines radiating from main pipelines 3 are provided with dispensing openings. Vessel 1 is connected with pipelines 3 through siphons 6 and 7 provided with hydraulic gates 8,9 positioned in their lower part and successively connected one with another through pulse pipes 10,11 positioned in lower part of previous hydraulic gate 10 above higher level of subsequent hydraulic gate 11. Top part of one siphon, for instance siphon 6, is closed with plug 12. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 dwg
Patent RU-2099160-C1 (RU)
Title: Method of explosive gas forming and device for its embodiment
Inventor: OLKHOVSKIJ YURIJ V
IPC: B21D26/08
Filed: 1995-06-23
Granted: 1997-12-20
Abstract: FIELD: mechanical engineering, instrumentation engineering, construction industry; may be used in manufacture of metal bodies and shells of various applications. SUBSTANCE: simultaneously with building-up the pressure of combustible gas mixture onto one side of blank, counterpressure of the same value is exerted on the blank other side, and then it is relieved by pulses during the time of detonation of gas mixture and/or time of action of shock wave or explosion products on blank. These operations are accomplished with the help of device having die with one or more openings in bottom part, explosion chamber with gas piping and valves and member of detonation initiation valve for supply of gas or fluid under pressure to die, and unit of die pulse evacuation tightly joined with die bottom part. EFFECT: higher efficiency. 4 cl, 4 dwg
Patent RU-2121342-C1 (RU)
Title: Stomatologic preparation
Inventor: AZNABAEV M T
IPC: A61K35/44
Filed: 1995-08-15
Granted: 1998-11-10
Abstract: FIELD: medicine, stomatology. SUBSTANCE: stomatologic preparation is prepared from the cattle milled eye cornea, penicillin and caratholine taken at the definite ratios. Preparation can be used for treatment of patients with traumas, burns, viral infections and other sicknesses of mouth cavity mucosa and osteogenesis. EFFECT: decreased treatment time, broadened raw basis.
Patent RU-2112365-C1 (RU)
Title: Feed dispenser
Inventor: REZNIK E I
IPC: A01K5/02
Filed: 1995-08-16
Granted: 1998-06-10
Abstract: FIELD: agriculture, in particular, dispensing of stalk feeds to animals and litter in farms and stock keeping areas. SUBSTANCE: feed dispenser has hopper with longitudinal bottom conveyor and rotor chamber with discharge window and rotor mounted on front wall of chamber by means of hub. Rotor blades are provided with diametrically arranged grinding members and discharge blades attached to rotor blades, with discharge blades being diverted to side opposite to rotor rotation direction. Ripper mounted in central part of rotor hub is formed as cone oriented with its apex to hopper. Diameter of cone base does not exceed diameter defined by grinding members mounted on rotor blades. Height of cone is at least half of rotor diameter. Discharge branch pipe is adjoining from outer side to discharge window. Discharge branch pipe upper part is defined by evolute and lower part is made in the form of flexible wall mounted so that it may be inclined relative to vertical plane, with angle of inclination being adjusted. Feed flow rate regulator and blade beater are mounted in discharge window. Feed flow rate regulator is made in the form of sector gate. Rotor chamber is provided with return pipeline and shear knife. Rotor chamber bottom is equipped with spring-loaded safety gate having segmented shear knives attached to its inner surface. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 7 cl, 4 dwg
Patent RU-2090100-C1 (RU)
Title: Food composition "vitogem" for protection against action of ionizing factors
Inventor: KOZLOVA GALINA G
IPC: A23L1/30
Filed: 1995-12-25
Granted: 1997-09-20
Abstract: FIELD: food industry, in particular, food-concentrates industry; may be used for alimentotherapy of patients after radiation injury and surgical operation, and after thermal, chemical and other injuries. SUBSTANCE: composition contains mineral-organic substrate "lenkin", vitamin complex (C, P, B 1 , B 6 ). As a filling, composition has mono- and/or disaccharides, or fruit-and-berry juices or methyl cellulose. EFFECT: higher efficiency. 4 cl
Patent RU-2131877-C1 (RU)
Title: 14-substituted marcfortines
Inventor: LEE BYUNG H
IPC: A61K31/55
Filed: 1994-06-07
Granted: 1999-06-20
Abstract: FIELD: natural organic compounds. SUBSTANCE: invention relates to 14-substituted marcfortines of the general formula (I)   or their pharmaceutically acceptable salts or 12-N-oxide where m = 0; Z, Y - oxygen atom; R 1  - H, C 2-7 -alkanoyl or -C(O)NR 4 N 5 ; R 4  and R 5  in common with nitrogen atom to which they are bound form morpholine ring; R 14a  - hydrogen atom, hydroxyl or C 1-7 -alkyl; R 14b  - H or hydroxyl; R 18  - alkyl; R 15a , R 15b , R 24 , R 25  - hydrogen atom. Compounds of the formula (I) are strong gerquamidaparasitic agents for endo- and ectoparasites control, in part, parasitic worms and Arthropoda causing multiple sicknesses in human, animals and plants. EFFECT: strong antiparasitic activity of compounds. 10 cl, 1 tbl, 7 dwg, 16 ex
Patent RU-2101105-C1 (RU)
Inventor: SARYCHEV V F
IPC: B08B9/08
Filed: 1996-02-27
Granted: 1998-01-10
Abstract: FIELD: water-supply systems. SUBSTANCE: inside surface of large-diameter metal pipelines is cleaned with cleaning solution prepared by adding concentrated commercial sulfuric acid to water recycling in pipeline when conveyed into metallurgical processes. Addition is performed using small portions of acid in quantities 20 to 55 g per 1 cu.m of water to attain pH value in supplied water 7.2-7.4 and that in exhausted water 7.4-7.7. EFFECT: facilitated cleaning operation. 1 tbl
Patent RU-2113212-C1 (RU)
Title: Cream "uzhalin"
Inventor: POPRAVKO SERGEJ ALEKSEEVICH
IPC: A61P21/06
Filed: 1996-02-29
Granted: 1998-06-20
Abstract: FIELD: medicine, in particular, medical cosmetology. SUBSTANCE: cream containing natural bee wax, stabilizer, fat and water phases, additionally has bee venom. Used as a stabilizer is concentrate of biologically active components of isoprenoid and phenylpropanoid row separated from propolis at the following ratio of components, mas.%: natural bee wax, 2-15; bee venom, 0.01-0.2; concentrate of biologically active components separated from propolis, 0.1-3.0; fat phase, 40-60; water phase, the balance. EFFECT: higher intensity of antiinflammatory properties; effective treatment of neuralgic diseases; relief of muscle and articular pains of various origin (rheumatism, gout, contusions, etc). 2 cl