baber/WOPTO huggingface dataset:
Patent RU-2144153-C1 (RU)
Inventor: LOBKO V P
IPC: F16C17/00
Filed: 1999-07-15
Granted: 2000-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed bearing is designed for use in supports or guides of mechanism shafts. Bearing has boundary line of outer and inner sides in one of cross sections. Part of length of section boundary line at least on boundary of outer and/or inner side is made in form of fragment or combination of fragments of oblique conical section of straight round cone. This provides directivity of strength properties built in by design, enhanced efficiency of fixing in mechanism housing and determination of bearing manufacturer owing to identificator on external or internal surface of bearing. EFFECT: enhanced operation reliability. 19 cl, 13 dwg
Patent RU-2162754-C1 (RU)
Inventor: SHISHKIN A P
IPC: B08B9/053
Filed: 1999-12-08
Granted: 2001-02-10
Abstract: FIELD: heat-power engineering; devices for cleaning internal surfaces of tubes. SUBSTANCE: device is made in form of nozzle consisting of two segments made from halves of tube cut along generatrix. Segments are shifted relative to longitudinal axis of nozzle at eccentricity ε, thus forming slits between pairs of edges. Segments fastened together at their ends are introduced into tube to be cleaned. Working fluid under pressure is fed inside tube to be cleaned through pipe union. Reaction of jet escaping from slit between edges of segments makes segments revolve around their axes. Difference between velocities of flow around edges of segments gives to vortex and consequently to ultrasonic waves. Nozzles is screw type for removal of products of cleaning, thus forming effect of non-hermetic screw pump. EFFECT: enhanced efficiency. 5 cl, 3 dwg
Patent RU-2151178-C1 (RU)
IPC: C12H1/052
Filed: 1999-12-23
Granted: 2000-06-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves preparation of solution by mixing ethyl rectified alcohol "Extra" and potable water corrected on reverse osmosis installation with hardness up to 0.10 mole/cu. m for preparation of 38-% strength vodka. Then solution is thoroughly mixed, its strength is corrected, and after it, solution is cleaned and filtered on carbon-cleaning battery. Aromatic alcohol is prepared from lemon melissa and anise in the amount of 0.15-0.2 and 0.05-0.1 kg, respectively, per 1000 dal of vodka. Natural honey is dissolved by softened water in ratio 1: 5, brought up to boiling, cooled, filtered and separated into two equal portions. Filtered vodka is directed to finishing vessel, and both portions are added there at mixing. Aromatic alcohol is introduced in vodka simultaneously with the second portion. Ingredients are mixed in the vessel, vodka is corrected up to desired grade, if necessary, and bottled with obligatory control filtration. The ingredients of vodka "Dinastiya tsaritsa Ekaterina" are used in the following ratio per 1000 dal of prepared product: natural honey, 4.8-5.2 kg; aromatic alcohol of anise and lemon melissa, 2.8-3.2 l; ethyl rectified alcohol "Extra" and potable water corrected on reverse osmosis installation with hardness up to 0.10 mole/cu.m; the balance, up to 38-% strength. EFFECT: broadened assortment of vodkas with higher organoleptical properties. 4 ex
Patent AU-2003243328-C1 (AU)
Title: Azepinoindole and pyridoindole derivatives as pharmaceutical agents
Inventor: GU XIAO-HUI
IPC: A61P31/04
Filed: 2003-05-27
Granted: 2010-10-21
Abstract: Compounds, compositions and methods for modulating the activity of receptors are provided. In particular compounds and compositions are provided for modulating the activity of receptors and for the treatment, prevention, or amelioration of one or more symptoms of disease or disorder directly or indirectly related to the activity of the receptors.
Patent AU-2005276298-C1 (AU)
Title: Methanesulfonate salts of abiraterone-3-esters and recovery of salts of abirater one-3-esters from solution in methyl tert-butyl ether
Inventor: HUNT NEIL JOHN
IPC: C07J31/00
Filed: 2005-08-23
Granted: 2012-02-02
Abstract: A salt of a compound of formula (I) may be made with methanesulfonic acid. The salt and salts with other acids may be prepared by recovering from methyl -butyl ether (MTBE).
Patent AU-2014201152-C1 (AU)
Title: Tablet Formulation
Inventor: LEECH WAYNE FREDERICK
IPC: A61K31/4184
Filed: 2014-03-04
Granted: 2017-01-12
Abstract: The invention relates to a tablet formulation including macrocyclic lactone and levamisole anthelmintic agents. The tablet is stable when stored over time and delivers the agents in a manner similar in efficacy to existing oral drench formulations.
Patent AU-2016369448-C1 (AU)
Title: Hard muli-coat on optical article
Inventor: EAGERTON WILLIAM
IPC: G02B1/14
Filed: 2016-12-16
Granted: 2019-08-15
Abstract: An optical device and method for manufacturing the optical device is provided. The optical device comprises an optical article having a substrate, a primer layer, and a hard multi-coat (HMC). The HMC comprises at least one layer. At least one of the layers, the substrate, and the HMC comprises at least one carbon allotrope that is absorbed by diffusion. The method of manufacturing involves combining and organic solvent and deionized water to form a solution, mixing into the solution at least one carbon allotrope, applying sonication to the solution an optical article comprising at least one of a substrate, a primer layer on the substrate, and a HMC, immersing and then withdrawing the optical article from the solution, withdrawing the optical article from the solution, and evaporating excess liquid from the solution.
Patent RU-2177397-C1 (RU)
Title: Device for fixing grinding wheels
Inventor: STEPANOV JU S
IPC: B24B45/00
Filed: 2000-06-02
Granted: 2001-12-27
Abstract: FIELD: abrasive treatment, particularly, fixing the grinding wheel for depth peripheral grinding of materials predisposed for appearance of burns and microcracks. SUBSTANCE: device contains housing mounted on the spindle, wheels in the amount of not less than three which are fixed with radial space to each other on the housing. The wheels are inclined at the acute angle to the surface which is perpendicular to the rotation axis. The journals of the ends of the stepped housing receive face planes provided with rigidly fixed wheels. The face planes are interconnected through springs. The device of control the mutual arrangement of the wheels is made of hydrocylinders. The working spaces of hydrocylinder are formed by the housing and the face plates. The middle journal of the housing receives rigidly fixed middle wheel. The face plates can simultaneously and symmetrically move in the axial direction relative to the middle wheel. EFFECT: enhanced efficiency, quality, and capacity of treatment due to interrupted grinding. 2 cl, 6 dwg, 1 ex
Patent RU-2175997-C1 (RU)
Title: Colloidal stannite electrolyte with ethylenediamine-octyl bromide condensation product
Inventor: MOLCHANOV S V
IPC: C25C1/14
Filed: 2000-08-09
Granted: 2001-11-20
Abstract: FIELD: nonferrous hydrometallurgy. SUBSTANCE: invention relates to electrolytic production of tin from wastes and its refining. In order to enable reuse of tin, stannite electrolyte contains tin chloride, sodium hydroxide, water, and organic additive, in particular ethylenediamine-octyl bromide condensation product. EFFECT: reduced power and materials consumption, and improved quality of tin precipitates at higher rate of dissolution and precipitation of tin.
Patent RU-2179400-C1 (RU)
Title: Growth-stimulating fodder supplement of plant raw material origin
Inventor: LOMOVSKIJ O I
IPC: A61K127/00
Filed: 2000-08-17
Granted: 2002-02-20
Abstract: FIELD: fodder production, animal science. SUBSTANCE: the suggested growth-stimulating fodder supplement includes the mixture of plant raw material which contains biologically active penta- and tetracyclic alcohols (phytosterols) and soluble sugar. It was subjected to mechanochemical activation at the following ratio of components, weight%: plant raw material 60.0-90.0, soluble sugar 10.0-40.0. Growth-stimulating supplement predominantly contains sea buckthorn leaves or millet groats' waste products as plant raw material. EFFECT: increased mean daily body weight gains in youngsters and strengthened immune system by excluding completely the mortality due to biologically acceptable, useful biologically active substances which include triterpenoid and phytosterols, higher ecological purity. 2 cl, 4 tbl
Patent RU-2189695-C1 (RU)
Inventor: KRIVONOSENKO A V
IPC: H03K3/53
Filed: 2001-01-09
Granted: 2002-09-20
Abstract: FIELD: radio engineering. SUBSTANCE: magnetic generator of pulses is designed for generation of pulses with short front to excite quantum generators, radar systems and for other technical and technological purposes which demand employment of high-power pulses with short front. Magnetic generator of pulses has power supply source, charge and storage elements, key, saturating transformer. Secondary winding of transformer includes saturable-core reactor and pulse transformer, first and second capacitance storage circuits. Load is connected to output winding of pulse transformer. Reactor has one turn positioned inside core uniaxially with its axis. Turns of primary winding of pulse transformer are wound on cylindrical core of reactor. First capacitance storage circuit is placed in series between leads of turns of reactor and primary winding of pulse transformer. EFFECT: raised efficiency, reliability and pulse compression factor. 1 cl, 2 dwg
Patent RU-2178259-C1 (RU)
Inventor: KRJUKOV V D
IPC: A44C17/02
Filed: 2001-01-23
Granted: 2002-01-20
Abstract: FIELD: jewelry industry. SUBSTANCE: method involves fixing insert in contour of original jewelry article design by means of two branches so as to press insert crown to original jewelry design contour at two points to provide contacting of entire base surface, except pin, with line of jewelry article contour connection with third point. Points of contact of original jewelry article design contour with insert make apexes of equilateral triangle, whose plane is extending through insert center of gravity. Jewelry article manufactured by such method acquires uniqueness, which is of importance for expensive decorations. EFFECT: increased decorating effect, reliable fixing of insert in jewelry article design contour. 4 dwg
Patent RU-2184903-C1 (RU)
Inventor: KONSTANTINIDI D G
IPC: F16L58/10
Filed: 2001-01-29
Granted: 2002-07-10
Abstract: FIELD: construction engineering; protection of pipes against corrosion. SUBSTANCE: metal pipe is laid in mold and thermoplastic material molten to plastic state is fed to it accompanied by heating the mold; after hardening of coat, pipe is withdrawn from mold. Invention contains data on temperature of heating and cooling the mold and pressure of thermoplast. EFFECT: enhanced reliability of corrosion protection of pipes. 2 cl, 1 ex
Patent RU-2186969-C1 (RU)
Inventor: KJU N G
IPC: E21C37/00
Filed: 2001-02-20
Granted: 2002-08-10
Abstract: FIELD: mining; applicable in splitting of oversizes, disassembly of structures, separation of blocks from solid mass by breakage, production of building stones and crystalline materials. SUBSTANCE: method includes drilling of boreholes, filling them with nonnewtonian fluid, and then, with loose material and intruding into loose material of wedges to which periodic loading is applied. Longitudinal fissures are formed simultaneously in three planes running through borehole axis. Angle between two any planes are within 90 to 180 dwg. EFFECT: higher efficiency of rock breakage. 3 cl, 3 dwg
Patent RU-2184450-C1 (RU)
Title: Preparation to regulate plant growth
Inventor: KOSTJANOVSKIJ R G
IPC: A01P21/00
Filed: 2001-03-06
Granted: 2002-07-10
Abstract: FIELD: agriculture. SUBSTANCE: the described preparation for regulating the plant growth contains an aqueous solution of dimethyl ether of 2- aminofumaric acid at concentrations of 10 -8  - 10 -4  M (0.0016-16 mg/l). EFFECT: higher crop yield and improved commodity qualities of different plant varieties. 1 cl, 8 tbl
Patent RU-2192531-C1 (RU)
Title: Handcuffs
Inventor: VASIN A A
IPC: E05B75/00
Filed: 2001-04-06
Granted: 2002-11-10
Abstract: FIELD: handcuffs. SUBSTANCE: handcuffs have two bracelets placed round the wrists of delinquent and body connected with bracelets by removable cover. Body internal cavity accommodates lock mechanism and power source, electric shock device, control unit and position pickup inserted between power source and electric shock device. Control unit is made in the form of electric switch mechanically connected with lock mechanism and cut in between power source and electric shock device. EFFECT: increased efficiency of handcuffs due to automatic switching-on of electric shock in attempt of delinquent to remove handcuffs irrespective of a distance between escort and delinquent. 4 cl, 6 dwg
Patent RU-2186033-C1 (RU)
Inventor: POLEZHAEV JU M
IPC: C02F103/08
Filed: 2001-04-11
Granted: 2002-07-27
Abstract: FIELD: technology of water treatment. SUBSTANCE: invention relates to methods of treatment and desalting water. Method of improvement of drinking water quality by freezing and thawing involves water freezing in a vessel exhibiting ratio of height to transverse section linear size = ≥ 2. Ice is melted in the same vessel at temperature below 30 C and the upper purified layer of liquid by volume ≤ 75% of the total volume of frozen water is poured off (siphoned off). In the process of thawing a vessel is immovable in vertical state and purified water pouring out is carried out in 24 h after thawing termination, not later. A single use of a method ensures to decrease the total salt content in water by 20-65%. After repetition of method with respect to the purified water the total content of salts can be decreased to the desired value. Invention can be used for treatment of drinking water, industrial flows, desalting saline and subsaline waters in homes and industry. EFFECT: improved method of improvement of water quality. 2 dwg
Patent RU-2193666-C1 (RU)
Inventor: USHAKOV K Z
IPC: E21F1/00
Filed: 2001-04-19
Granted: 2002-11-27
Abstract: Изобретение относится к горной промышленности для проветривания сквозных и тупиковых выработок, опасных по слоевым и местным скоплениям газа. Техническим результатом изобретения является повышение эффективности разрушения скоплений газа за счет установления оптимальных значений частоты и амплитуды пульсаций воздушного потока в зависимости от условий газовыделения и вида образования скоплений газа при одновременном упрощении конструкции устройства. Устройство содержит корпус с отводными патрубками, внутри которого установлен цилиндрический распределитель потока воздуха, вентилятор. На выходе вентилятора внутри распределителя размещены лопатки с возможностью поворота относительно своих осей. Энергия воздушного потока от вентилятора используется одновременно для приведения во вращение распределителя и создания пульсирующего движения воздуха в выработке. В зависимости от интенсивности газовыделения и вида скоплений газа задают оптимальные значения частоты и амплитуды пульсаций путем изменения положения лопаток. 1 з.п.ф-лы, 3 ил.
Patent RU-2192253-C1 (RU)
Inventor: ZVONKOVA E N
IPC: A61P25/06
Filed: 2001-06-20
Granted: 2002-11-10
Abstract: FIELD: pharmaceutical industry, chemical technology. SUBSTANCE: method involves hydrogenation of ergocristine over freshly prepared Raney-Ni in ethanol. Then catalyst is separated and dihydroergocristine is isolated as salt with methanesulfonic acid. EFFECT: simplified process. 3 cl, 2 ex
Patent RU-2192598-C1 (RU)
Inventor: NIZOV N K
IPC: F41B5/00
Filed: 2001-09-20
Granted: 2002-11-10
Abstract: FIELD: component bows and arbalests of various assignment. SUBSTANCE: mechanism adjusting bow-string is put on bow arm and includes base, adjustment screw, bow-string, fixing member which base has groove. Adjustment screw has relief surface, bow-string is put on fixing member and the latter is mounted in groove of base for engagement of relief surface of adjustment screw. EFFECT: enhanced convenience of bow-string adjustment. 3 dwg
Patent RU-2205398-C1 (RU)
Title: Method of determining hydroquinone and pyrocatechol in aqueous media
Inventor: KHARITONOVA L A
IPC: G01N30/02
Filed: 2001-12-24
Granted: 2003-05-27
Abstract: FIELD: analytical methods. SUBSTANCE: method is applicable for analytical control of treated waste waters coming from enterprises of varnish-and-paint and photographic industries. For extraction concentration at pH 2-3, 0.5 M hexane solution of trioctylphosphine oxide is used and hydroquinone and pyrocatechol are determined in separated organic phase by technique of reverse-phase microcolumn liquid chromatography. EFFECT: simplified method due to use of commercial reagents, conventional equipment, increased selectivity, and reduced amount of aqueous sample of extraction reagents. 2 tbl, 3 ex
Patent RU-2198715-C1 (RU)
Title: Water treatment plant
Inventor: LUK JANOV V I
IPC: C02F103/02
Filed: 2002-02-06
Granted: 2003-02-20
Abstract: FIELD: water treatment plants; applicable in water supply of settlements and industrial enterprises. SUBSTANCE: water treatment plant has surface source of water supply, boosting pump, ozonizer, filter and system pump. It is additionally provided with concentration meter of residual dissolved ozone in treated water, setting device, comparison device, regulator of frequency of high-voltage pulses, washing pump, hydraulic jet system of filter washing, ejector, saturator, pressure flotator, reagent metering device, check valve, pressure pickup, electrically controlled gates, position pumps of electrically controlled gates and control unit with respective couplings. EFFECT: higher economic efficiency and ecological characteristics of water treatment plant. dwg
Patent RU-2216032-C1 (RU)
Inventor: BOGATYREV N I
IPC: G05F1/20
Filed: 2002-02-11
Granted: 2003-11-10
Abstract: FIELD: electrical engineering, power supply systems employing stabilizers of A C voltage for stabilization of single-phase voltage of A C power supply source. SUBSTANCE: novelty of proposed design is attributed to usage in circuit of autotransformer and two optotriacs instead of transformer and four thyristors. Stabilizer of A C voltage includes transformer, keys to switch over branches of transformer and system controlling stabilizer that incorporates power supply unit, null detector and pulse formers. Autotransformer is used in the capacity of transformer and optotriacs are utilized instead of keys. System controlling stabilizer has in addition sawtooth voltage generator and comparator. EFFECT: raised operational reliability. 2 dwg
Patent RU-2218306-C1 (RU)
Inventor: NOSENKOV A N
IPC: C01G45/02
Filed: 2002-03-29
Granted: 2003-12-10
Abstract: FIELD: chemical industry; production of chemically dressing concentrates for the metallurgy industry. SUBSTANCE: invention present a method of the chemical treatment of manganese ores to produce chemically dressing concentrates for the iron and steel industry. The method to produce manganese oxides from manganese sulfate includes settling of manganese compounds with the help of a reagent. Settling of manganese oxides is conducted by its oxidation with the help of oxygen, and the air from manganese ammoniates formed in the triple system - ammonium sulfate, manganese sulfate, ammonia. At that concentration of the initial solution is within the limits stability of the triple system and makes: ammonium sulfate - from 20 up to 25 %, manganese sulfate - from 2 up to 200 g/l, ammonia - from 0.5 up to 20 g/l. EFFECT: simplification of the process and production of a much cleaner product.
Patent RU-2224166-C1 (RU)
Title: Supply line joint
Inventor: DEMIDOV E B
IPC: F16L37/02
Filed: 2002-05-31
Granted: 2004-02-20
Abstract: FIELD: supply line joints; mechanical engineering. SUBSTANCE: each pipe union is additionally provided with spring-loaded valve fitted with sealing member and seat. Additional spring-loaded valve located around main spring-loaded valve is connected with this valve through bush having straightway hole. Fitted on side of each pipe union is stop with straightway holes and sealing member. Each additional spring-loaded valve is mounted on pipe union for engagement of seat with sealing member of main spring- loaded valve which is provided with central projection passed through hole in additional spring-loaded valve extending above end of said valve. EFFECT: enhanced economical efficiency. 5 dwg
Patent RU-2223400-C1 (RU)
Inventor: NIKOLASHEV V G
IPC: E21C39/00
Filed: 2002-07-12
Granted: 2004-02-10
Abstract: FIELD: mining industry, examination of physical properties of rocks presented in the form of cores. SUBSTANCE: device has chamber with core holder, system feeding and discharging fluid, system forming reduction pressure, measurement system. Fluid feeding system is connected to chamber through valve which has elements directing and shutting off flow made of electric insulation material. Chamber includes body, immobile face bushing sealed with sealing ring, hollow rod connected to fluid feeding system through valve, mobile face bushing with central hole for rod, outer guiding bushing made of electric insulation material with central hole uniaxial to hollow rod, linked to mobile face bushing, inner guiding bushing made of electric insulation material with central hole uniaxial to hollow rod tightened by sealing ring, connected to mobile face bushing, mobile face electrode with central duct connected to hollow rod. Core holder is produced from elastic sheath which one end tightly embraces hollow electrode and which other end tightly embraces immobile face bushing. Internal space of core holder limited by them communicates with hollow rod and space limited by external surface of elastic sheath and internal walls of chamber body is connected to system forming reduction pressure. Shut-off element can come both in the form of plunger capable of reciprocating motion and control valve capable of turn through certain angle. Device can be fitted with thermostatting unit, temperature sensitive element and electron unit determining specific electric resistance of cores. EFFECT: decreased measurement errors. 5 cl, 5 dwg
Patent RU-2221440-C1 (RU)
Title: Method for producing of jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-08-13
Granted: 2004-01-20
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material; preparing syrup comprising pectin, sugar, water and plant additive; boiling syrup; cutting; pouring; forming; drying and packing ready product. Plant additive is extract of brier fruit and nettle leaves mixture. During cutting procedure, citric acid, sodium lactate and preparation are added, said preparation being produced by sequential extracting of Pythium coloratum micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, acid, and water, with following joining of first extract with solid residue. Components are used in predetermined ratio. EFFECT: specific combination of organoleptical properties and wider range of prophylactic properties of product owing to the use of substances with various vitamin activities.
Patent RU-2227784-C1 (RU)
Title: Elastic laminated material with high-stiffness strip (versions) and method of manufacture of such material (versions)
Inventor: KRI DZHEHJMS V
IPC: A61F13/15
Filed: 2001-01-19
Granted: 2004-04-27
Abstract: FIELD: manufacture of elastic laminated materials. SUBSTANCE: proposed elastic laminated material has inner layer made from elastic polymer film with at least one layer of stretchable non- woven cloth connected to each side of inner layer made from elastic polymer film; it has on or more practically non-elastic and non- stretchable zones located in laminated material. Laminated material includes first non-woven cloth and second non-woven cloth connected with elastic cloth. Laminated material includes at least on elastic strip and at least one high-stiffness strip. EFFECT: enhanced efficiency; improved quality of material. 29 cl, 12 dwg, 5 tbl