baber/WOPTO huggingface dataset:
Patent RU-2062561-C1 (RU)
Title: Method for growing perennial crops on hydromorphic soils
Inventor: IPATEV VIKTOR ALEKSANDROVICH
IPC: A01G25/00
Filed: 1994-09-28
Granted: 1996-06-27
Abstract: FIELD: forestry, in particular, growing of clean crops on soil contaminated with radioactive nuclides. SUBSTANCE: method involves reducing radioactive nuclide concentration in root layer of soil by decreasing radioactive substance content in forest litter through regulation of soil water condition. EFFECT: increased efficiency and simplified method. 1 tbl
Patent RU-2069649-C1 (RU)
Inventor: LUGININA IYA G
IPC: C04B7/52
Filed: 1994-11-10
Granted: 1996-11-27
Abstract: FIELD: production of binding materials, method is used for production of hydraulic mixed cements. SUBSTANCE: method of addition to portland cement production provides for comminution of raw material components, homogenization, samples moulding under specific pressure of 96 - 120 kg/cm 2  and samples calcining without holding under temperature of 1360 - 1390 C with following quick cooling in the air and calcining product comminution with following ratio of components, mass % : CaO 37.5 - 40; Al 2 O 3  50 - 52; SiO 2  8 - 10.5. EFFECT: method allows to improve quality of portland cement. 1 tbl
Patent RU-2078907-C1 (RU)
Inventor: PEREJMA ALLA ALEKSEEVNA
IPC: E21B33/138
Filed: 1995-02-07
Granted: 1997-05-10
Abstract: Использование: нефтегазодобывающая промышленность и предназначено для временной изоляции пласта при капитальном ремонте. Сущность: состав для временной изоляции пласта содержит, мас.%: полиакриламид 1,2-1,9; хлористый кальций 6-12; отход производства себациновой кислоты 8-16; алкилбензолсульфонат 0,2-0,6 и воду остальное.
Patent RU-2079596-C1 (RU)
Title: Roller
Inventor: GOLDFELD IGOR Z
IPC: E01C19/27
Filed: 1995-03-06
Granted: 1997-05-20
Abstract: FIELD: earth-moving and isolation jobs - rolling of ground bases, dry filled layers and roll-film screens of water reservoirs, roads, floors and roofs. SUBSTANCE: roller has drum in form of industrial fabric cylindrical ring, weight - fluid or pulp pumped at pressure into cylindrical ring hollow, and tow bar located coaxially to axis of cylindrical ring. Surface of cylindrical ring is coated with protective cover from flexible reinforced material and has holding pockets accommodating flat weights and/or tow bar hollow filled with assembled weight. Device operates, both, by reciprocation along the axis, and by rotary motion across axis on the slopes, in ditches, broken profiles and workings (holes, wells, etc). EFFECT: higher efficiency. 8 cl, 9 dwg
Patent RU-2083151-C1 (RU)
Title: Furniture manufacture method
Inventor: BLOTNER BORIS L
IPC: B27M3/18
Filed: 1995-03-20
Granted: 1997-07-10
Abstract: FIELD: light industry, in particular, production of upholstered, kitchen, office furniture. SUBSTANCE: method involves making portion of panel surfaces facing outer side of furniture from wood processed by deep impregnation method to form outer surface with finish resembling that of valuable trees. To do that, newly cut trees are used or wood is subjected to thermal treatment to provide at least 60% of natural humidity. Method further involves sawing wood into blocks; feeding blocks to accumulator with centering member; gripping block to mount it on retainer with rigid conical head and conical pneumatic member made from resilient material, with rigidity varying across section of retainer; securing block on retainer by creating pressure of 4-5 atm by pneumatic member so that hermetically sealed cavity is defined between block end and pneumatic member; performing dyeing of blocks by dye preliminarily prepared in two stages: at first stage concentrate is obtained by introducing dye into water heated to at least 95 C, with dye being taken in an amount of 2.5-5.0 g/l of water, at second stage concentrate is pumped into working vessel containing water with temperature of 60-70 C; mixing to obtain ready dye; effectuating dyeing under pressure by supplying mixture into hermetically sealed vessel; providing filtration of mixture along block and simultaneously forcing wood juice through opposite end of block till dye appears over the whole surface of block section; effectuating dyeing in succession from opposite ends of block by turning it through 180 deg, with block being preliminarily released from retainer, or retainer with second conical head having conical pneumatic member cooperating with second end of block being used; relieving air from pneumatic member to release block. Sawing of blocks for obtaining furniture parts of predetermined shape is effectuated after deep dye impregnation, then parts are arranged in predetermined position with following joining of all parts and panels. EFFECT: increased efficiency, improved quality of furniture. 45 cl, 1 tbl
Patent RU-2092676-C1 (RU)
Title: Method and device for preventing freezing of injection well head
Inventor: KADYROV RAMZIS RAKHIMOVICH
IPC: E21B36/00
Filed: 1995-04-14
Granted: 1997-10-10
Abstract: FIELD: oil production industry. SUBSTANCE: this is to prevent freezing of injection well head at subzero temperature in case of emergency discontinuation of water injection. According to method, well head is heated due to convectional transfer of heat accumulated in ground during period of water injection into well. Heat transfer to well head is effected by convective heat exchanger which represents U-shaped structure with its lower part being provided with set of strips (radiator). Thus, primary source of heat at accumulation of heat in ground is water injected into well. EFFECT: high efficiency. 2 cl, 1 dwg, 1 tbl
Patent RU-2135537-C1 (RU)
Title: Method and device for application of horizontal markings on roads and other transportation surfaces
Inventor: PETER-KRISTIAN BOLDT
IPC: E01F9/669
Filed: 1994-05-31
Granted: 1999-08-27
Abstract: FIELD: road marking. SUBSTANCE: method includes application to road surface of water-soluble paint and it coagulation, distinguished by the fact that coagulation is performed by contact of water-soluble dispersed paint with acid. Invention also covers device for application of markings. EFFECT: reduced time for paint drying, and application of markings independently on weather conditions and without hindering road traffic. 12 cl, 4 dwg, 2 tbl
Patent RU-2085432-C1 (RU)
Title: Method of breaking ice cover for surfacing of submarine
Inventor: KORMILITSIN YURIJ N
IPC: B63G8/00
Filed: 1995-06-27
Granted: 1997-07-27
Abstract: FIELD: building and operation of submarines. SUBSTANCE: method consists in feeding the jet of preheated liquid to surface of ice. Ice breaking procedure is effected at surfacing of submarine to periscope depth accompanied by correction of her position. Preheated water is fed by means of rods fitted with nozzles at minimum clearance between them and surface of ice, thus melting ice over entire perimeter of submarine and forming cuts. Then submarine is brought under these cuts and positive buoyancy is created, due to which submarine hull breaks ice slackened by cuts, after which submarine comes to surface. Water from circulating line is used for the purpose; at standard modes of operation, this water is discharged overboard and therefore there is no need in mounting bulky equipment on board submarine (heat exchange apparatus, pumps, etc.). EFFECT: avoidance of additional consumption of energy for heating and transfer of water. 7 dwg
Patent RU-2104652-C1 (RU)
Title: Mixer-whipper
Inventor: KHOVANSKAJA S I
IPC: A47J43/04
Filed: 1995-07-05
Granted: 1998-02-20
Abstract: FIELD: confectionery, baking and other branches of food-processing industry, in particular preparing of confectionery mass, biscuit dough, fruit pulp etc. SUBSTANCE: mixer-whipper has vertical cylinder with water jacket, cover and discharge valve, working member and drive. Working member has cross-piece provided with sleeve and rods equally spaced on outer diameter of sleeve. Sleeve has spherical tip. Paired blades of unequal size are pivotally mounted on rods. Stops are fixed on rods at both sides of blades so that when blades rest upon stops on both sides, they are arranged at different angles. EFFECT: wider operational capabilities, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2142124-C1 (RU)
Inventor: DATSKO V S
IPC: G01N21/41
Filed: 1995-07-13
Granted: 1999-11-27
Abstract: Изобретение относится к оптике. Способ определения показателя преломления оптического материала включает следующие операции: образец окрашивают люминесцентным красителем, оставляя неокрашенным по крайней мере один из торцов, окрашенную поверхность освещают светом со спектром поглощения люминофора, определяют площадь пятен на фиксированном расстоянии друг от друга, из геометрических построений определяют апертурный угол и по известному углу из формулы sinU обр =1/n находят показатель преломления. Техническим результатом является возможность измерения показателя преломления толстых пленок. 1 ил.
Patent RU-2137483-C1 (RU)
Title: Method of treatment of patients with urogenital chlamydium, ureaplasma and mycoplasma infection
Inventor: BOZHEDOMOV V A
IPC: A61K38/19
Filed: 1995-08-02
Granted: 1999-09-20
Abstract: FIELD: medicine, gynecology. SUBSTANCE: method involves carrying out two successive treatment courses for 10 days each. Course involves the use of antibiotics, proteolytic enzymes and preparation improving microcirculation. Immunomodulating therapy is carried out between 7-days break and involves the use of preparations of thymus, interferon, blood cytokins. After termination of the second course the immunomodulation therapy is carried out for 30 days. EFFECT: enhanced effectiveness of treatment. 4 ex
Patent RU-2069845-C1 (RU)
Title: Method to measure heat amount of exhaust gasses in gas conduit
Inventor: IVANETS VIKTOR K
IPC: G01K17/00
Filed: 1995-08-21
Granted: 1996-11-27
Abstract: FIELD: method to measure heat amount of exhaust gasses in gas conduit is used in metallurgy, petrochemical, chemical and other branches of industry. SUBSTANCE: method is based on temperature determination method and factor of transporting gas heat transfer to gas conduit wall by no contact way due to solution of task opposite to heat conduction and definition of Nusselt criterion dependance on Raynolds and Prandtl similarity criteria. Formula for calculation of exhaust gasses heat in gas conduit is given. EFFECT: method allows to improve measurements of exhaust gasses heat removal value. 1 dwg
Patent RU-2128497-C1 (RU)
Title: USE OF RECEPTOR AGONIST BOUND WITH CHLORIDE β- CHANNEL IN COSMETIC OR DERMATOLOGICAL COMPOSITION AND METHOD OF COSMETIC WRINKLE TREATMENT
Inventor: OLIV E DE LJASHARR ER
IPC: A61K8/00
Filed: 1995-09-29
Granted: 1999-04-10
Abstract: FIELD: cosmetology, pharmacy. SUBSTANCE: invention relates to use of one or some agonists of one or some receptors bound with chloride channel in cosmetic and/or dermatological composition as an agent for relaxation of cutaneous tissue, in part, for treatment of skin wrinkles. Receptor agonist bound with chloride channel is taken from a group consisting of serine, taurine, β--alanine, N=(benzylhydroxycarbonyl)-glycine (Z-glycine), isoguvacine, isonicopetic acid, 4,5,6,7- -tetrahydroisoxazole-[5,4-c]-pyridine-3(2H)-one, steroids, benzodiazepines and barbiturates. EFFECT: enhanced effectiveness of proposed agent. 11 cl, 4 ex
Patent RU-2099147-C1 (RU)
Title: Method of processing raw material containing precious metals
Inventor: KUZMINYKH VALERIJ M
IPC: B03B7/00
Filed: 1996-01-17
Granted: 1997-12-20
Abstract: FIELD: mineral dressing. SUBSTANCE: raw material is subjected to cyanidation resulting in isolation of bulk of gold. Cyanidation tails are then floated to isolate platinum metals and flotation tails are subjected to gravitation dressing to isolate amalgamated gold. EFFECT: facilitated isolation of precious metals.
Patent RU-2114877-C1 (RU)
Inventor: TARELKINA V G
IPC: C08L9/06
Filed: 1996-02-01
Granted: 1998-07-10
Abstract: FIELD: production of friction straps for clutch units of various automobiles and tractors. SUBSTANCE: composition comprises, wt.p.: butadiene-styrene rubber, 100; phenol-formaldehyde resin, 48.5-88.0; sulfur, 20.0-28.5; cryptocrystalline graphite, 22.8-48.0; magnesia, 5.7-24.0; technical carbon, 22.8-48.0; alumina, 40.0-45.7; foamed vermiculite, 11.4-32.0; solvent, 900-1600. EFFECT: improved quality of desired product. 3 tbl
Patent RU-2110421-C1 (RU)
Title: Generator-regulator tester
Inventor: KOVALEV V P
IPC: G01R31/56
Filed: 1996-02-09
Granted: 1998-05-10
Abstract: FIELD: electrical engineering; testers for generator-regulators with differential minimum relay of ground vehicle electrical circuits. SUBSTANCE: proposed tester differs from known ones in the fact that storage battery is connected to main electric circuit instead of loading rheostat. Tester makes it possible to check regulated voltage, protection of generator-regulator and excess of voltage across terminal "Я" over voltage across terminal "Б" when differential minimum relay is cut in, and reverse disconnecting current of differential minimum relay. EFFECT: enhanced reliability of checking. 1 dwg
Patent RU-2113210-C1 (RU)
Title: Cream "apiiye"
Inventor: POPRAVKO SERGEJ ALEKSEEVICH
IPC: A61K8/92
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 mumiyo (biologically active product). 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; mumiyo, 0.05-0.3; concentrate of biologically active components separated from propolis, 0.1-3.0; fat phase, 40-60; water phase, the balance. Used as fat phase are natural vegetable and/or animal oils. Cream accelerates process of healing of osseous tissues till their full restoration, favorably affects at varicosis and thrombophlebitis, assists resolution of gouty pinea. EFFECT: higher efficiency. 2 cl
Patent RU-2136502-C1 (RU)
Title: Device for tightening-up detachable bed frame of press and releasing the press
Inventor: AVILOV V I
IPC: B21J9/02
Filed: 1996-03-06
Granted: 1999-09-10
Abstract: FIELD: press-forging plants. SUBSTANCE: washer fitted in device between nut and bed frame is provided with plungers with collars and additional spacers with threaded holes. Upper parts of washer have slots to ensure lateral dismantling of spacers and plungers in turn with fitted in place. This dismantling is also facilitated due to through holes available in nut which are used for raising the plungers by means of special tool screwed into threaded holes available in upper end of plungers. EFFECT: reduced overall dimensions of press bed frame; enhanced operational reliability and improved operating conditions. 3 cl, 3 dwg
Patent RU-2090274-C1 (RU)
Title: Shaped strip hot rolling method
Inventor: BASOV GENNADIJ A
IPC: B21B1/08
Filed: 1996-03-12
Granted: 1997-09-20
Abstract: FIELD: metallurgy, namely production of rolled bars for making different-flange channeled sections of railway road clamps for separately fastening rails. SUBSTANCE: method of hot rolling of shaped strip comprises multipass deforming of blank in horizontal and vertical grooved rolls for making its developed section and subsequently bending up its flanges. In order to receive high quality rolled strip, in pass previous to last but one pass flanges of shaped strip are bent up between vertical rolls by angle 15-20 degrees. In last but one pass strip is rolled between horizontal rolls with elongation factor 1,1-1,3 and its flanges are simultaneously bent up by angle 2-5 degrees. EFFECT: enhanced efficiency, high quality of rolled strips. 4 dwg, 1 tbl
Patent RU-2123883-C1 (RU)
Title: Method and device for recleaning of minerals
Inventor: BURDIN N V
IPC: B03B5/32
Filed: 1996-04-05
Granted: 1998-12-27
Abstract: FIELD: mining and processing of minerals; may be used in concentration of gold and other native metals from placer deposits by washing method. SUBSTANCE: method includes settling at various velocities of particles in field of gravitational forces in ascending flow of liquid formed in vertical cylindrical reservoir with coaxial cylindrical partition and subsequent withdrawal of separated particles; giving rotary motion to pulp round vertical axis of reservoir with creation of overflow funnel; trapping of separated particles in additional ascending flow brought to reservoir bottom. The device for embodiment of the method has cylindrical body with flat bottom separated with coaxial cylindrical partition into chambers; appliance for withdrawal of heavy and light fractions; water jet nozzles supplying pressure water parallel to bottom. Removal of concentration tailings is effected over upper edge of circular chamber and appliance for withdrawal of heavy fractions made in chamber bottom. EFFECT: higher efficiency of concentration due to increased recovery of gold in the form of fine particles. 2 cl, 2 dwg
Patent RU-2119789-C1 (RU)
Inventor: LAKHMAN O L
IPC: A61H39/08
Filed: 1996-04-29
Granted: 1998-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing acupuncture needles in corporal and auricular points. Points of general influence are used that regulate neuroendocrinal and immune system. Superficial mei-hua-zhen acupuncture is applied. EFFECT: enhanced effectiveness of treatment. 6 cl
Patent RU-2107884-C1 (RU)
Inventor: KOMAROV A V
IPC: B60S13/00
Filed: 1996-06-03
Granted: 1998-03-27
Abstract: FIELD: towing devices. SUBSTANCE: towing device uses a pulling winch of floating armored repair-evacuation truck. Winch rope is veered out towards the stern. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2110013-C1 (RU)
Inventor: KOROBCHENKO IGOR ALEKSANDROVIC
IPC: F21S10/02
Filed: 1996-08-12
Granted: 1998-04-27
Abstract: FIELD: fountains. SUBSTANCE: fountain is provided with device for delivery of water through outlet branch pipe, illuminator and fibre-optic light conduit beam. Illuminator has directional light flux; it is optically connected with inlet end of fibre- optic light conduits through mirrors located at different angles relative to optical axis. Outlet ends of light conduits are located on the outside of outlet branch pipe. Mirrors are located on revolving drum over helical lines. Illuminator is provided with set of color light filters with drive for replacing them. EFFECT: improved lighting effect. 10 cl, 2 dwg
Patent RU-2102849-C1 (RU)
Inventor: LICHAK D A
IPC: A01C1/06
Filed: 1996-08-27
Granted: 1998-01-27
Abstract: FIELD: coating of granulated material in agriculture, chemical, food-processing and other branches of industry. SUBSTANCE: seed mixer and coater has charging and discharge branch pipes and working tool mounted on shaft. Working tool has spirals arranged in axially aligned position on opposite sides of disk. Spirals have opposite direction coils with semioval shape of their section and are defined by walls. Window for transferring granules from one spiral into another is arranged in disk in the vicinity of spiral ends. Spiral coil width is decreasing from axis of rotation to peripheral parts. Walls of working tool may be made immovable and coating material pulsed supply devices, such as nozzles, may be positioned on walls below shaft axis. EFFECT: increased efficiency in coating solid granulated particles with protective material. 2 cl, 2 dwg
Patent RU-2127245-C1 (RU)
Title: Process for preparing methanic chlorohydrocarbons
Inventor: DENISOV A K
IPC: C07C19/03
Filed: 1996-10-23
Granted: 1999-03-10
Abstract: FIELD: chemical technology, more particularly manufacture of fluorochlorohydrocarbons. SUBSTANCE: in the claimed process for preparing methanic chlorohydrocarbons, at least some portion of hydrogen chloride, before being treated with methanol, is subjected to isothermal absorption with 27-32% hydrochloric acid to obtain 35-45% hydrochloric acid which is directed for purification of methyl chloride to remove dimethyl ether which results from treating hydrogen chloride with methanol, 35-45% hydrochloric acid thus formed is further treated with methanol, and hydrogen chloride containing abgases resulting from preparation of hydrochloric acid are subjected to adiabatic absorption with azeotropic hydrochloric acid to obtain 27-32% hydrochloric acid which is then subjected to isothermal absorption. Vapor- gas mixture formed in adiabatic absorption stage is subjected to absorption with precooled methanol, and the absorbate thus formed is further directed to stage where hydrogen chloride is treated with methanol. Said stage is carried out in boiling azeotropic hydrocarbon acid. The azeotropic acid thus formed is subjected to purification to remove methanol and subsequently directed to adiabatic absorption stage, and after purification, method chloride, before being chlorinated, is condensed. EFFECT: smaller amounts of sulfuric acid, formation of weak hydrochloric acid free from admixtures, improved ecological parameters and greater economic production efficiency. 100 cl, 13 dwg
Patent RU-2111295-C1 (RU)
Title: Yarn for woven and knitted articles and method for its production
Inventor: LAVRENT EVA EKATERINA PETROVNA
IPC: D02G3/04
Filed: 1996-12-19
Granted: 1998-05-20
Abstract: FIELD: textile industry. SUBSTANCE: yarn for woven and knitted articles containing cotton or chemical fibers, or their blend, or blend of cotton fibers with short staple flax fibers, or blend of cotton, chemical and short staple flax fibers, or blend of the latter with chemical fibers, or blend of chemical fibers, additionally contains regenerated fibers produced by processing of secondary wastes of silk spinning with definite ratio of components. This makes it possible to extend the assortment of articles manufactured from yarn produced on cotton spinning equipment with due consideration of fashion tendency and meeting the consumer demands, and saving of main raw materials. The offered method of yarn production provides for adding to blends of fibers of fibers produced in processing of secondary wastes of silk spinning with their preliminary stapling up to length of 15-40 mm and possibility of yarn forming with linear density of 20-72 tex on cotton-spinning equipment. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2117153-C1 (RU)
Title: Method for development of deposits of potassium salts and gold
Inventor: PAPULOV L M
IPC: E21B43/28
Filed: 1997-03-18
Granted: 1998-08-10
Abstract: FIELD: mining industry. SUBSTANCE: this relates to mining industry and also to hydrometallurgy and can be used in extracting gold from salt sludges resulted from potassium production. According to method, coffer-dam is built of impermeable material to separate sludge storage into two parts. Then brine is pumped out from one part of sludge storage into other part of storage. After that, sludge is crushed by drilling and blasting operations. Crushed sludge is subjected to aggregation by means of spraying it with cement slurry. After cement slurry gets hardened, bore-holes are drilled down to bottom of sludge storage. Bore-holes are cased by pipes, and filters are installed on bottom-hole of wells. Aggregated sludge is sprayed from atop with solutions which lixiviate gold. Pumping-out of gold-bearing solutions is carried out from lower part of bore-hole. Then, on completion of heap lixiviation of gold, similar operations are performed in other part of sludge storage. Application of aforesaid method allows for recovery of accompanying elements from salt sludges. EFFECT: higher efficiency. 1 dwg