baber/WOPTO huggingface dataset:
Patent RU-2171781-C2 (RU)
Title: Amorphous silicon dioxides, method of preparing amorphous silicon dioxides and composition for mouth cavity based thereon
IPC: C01B33/00
Filed: 1996-06-10
Granted: 2001-08-10
Abstract: FIELD: abrasives in oral compositions. SUBSTANCE: described are abrasives in oral composition and method of preparing thereof, amorphous silicon dioxide has dentine abrasion radioactive index of 30-70; oil absorbing capacity of 100-155 cubic m/100 g, surface area BET of 50-200 sq.m/g. Method comprises adding sodium silicate solution to water at concentration. Sodium silicate concentration of 17.0-21.5 wt % and SiO 2 :Na 2 O molar ratio from 2.1 to 2.5; adding 15-20% aqueous sulfuric acid solution and sodium silicate at the same concentration and SiO 2 :Na 2 O ratio for period of more than 40 minutes and pH from 8 to 9.0; aging the resulting mixture at 90-100 C for 30 minutes; adding 15-20 % aqueous sulfuric acid solution to reduce pH to 3-5; aging mixture to 20 minutes at 90-100 C; adjusting pH to 3.5-5.0, filtering, washing and drying final liquid pasty compound. EFFECT: good cleaning properties of precipitated amorphous silicon dioxides having low abrasive characteristics. 11 cl, 5 ex, 2 tbl
Patent RU-2170366-C2 (RU)
Inventor: ZEL DIN JU R
IPC: F03D7/06
Filed: 1998-04-06
Granted: 2001-07-10
Abstract: FIELD: wind-power engineering. SUBSTANCE: invention relates to device designed for converting wind energy into energies of other type. Proposed windmill has at least two blades in form of Savonius rotors each consisting of two semicylinders installed on axles for turning. According to invention, windmill is provided additionally with framework, Savonius rotors are installed on turnable platform with vertical shaft, and their axles are mechanically connected with framework of windmill. Axes of each semicylinder are arranged in their gravity center, and each semicylinder is furnished with weight secured on its surface. EFFECT: simplified design of windmill, improved reliability in operation, increased degree of utilization of wind energy. 2 cl, 5 dwg
Patent RU-2154040-C2 (RU)
Title: Method of manufacturing boards and profiled products from gypsum- based composites
Inventor: KHADNAD JOZHEF
IPC: C04B40/02
Filed: 1996-02-16
Granted: 2000-08-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention, in particular, relates to manufacturing products from materials containing calcium sulfate, mixed with framework- forming filler. Hardening of products is caused by recrystallization of dehydrate instead of widespread ways involving de- and rehydration. Alteration of state is reached by using hot water under pressure exceeding saturated vapor pressure, preferably on the curve of pressure vs. temperature dependence for dehydrate, or under higher pressure. Boards are pressed at 110 to 200 C, advantageously at 130-180 C, and at pressure 0.2 to 5,5 MPa, advantageously 0.4-2.5 MPa. Chief part of mix consists of, wt parts: dehydrate powder, 1; fillers and framework-forming materials (basically paper waste fibers), 0.05-0.35; water, 0.05-0.3; sulfate-containing materials, 0-0.05. Profiled products are manufactured by placing preheated suspension into closed mold at temperature and pressure indicated above. Hardening of mix takes place on cooling at excessive pressure. EFFECT: enabled use of naturally occurring gypsum stone and gypsum waste without preliminary processing into gypsum binder and reduced power consumption on firing and grinding gypsum stone. 8 cl, 2 ex
Patent RU-2159848-C2 (RU)
Title: Hydraulic system testing well
Inventor: SKURATOV A V
IPC: E21B43/12
Filed: 1998-12-15
Granted: 2000-11-27
Abstract: FIELD: oil production, equipment controlling stable operation of electric submersible plant. SUBSTANCE: hydraulic system testing well has body of T-joint, flanges for connection with manifold line, hole clearance line and discharge line. Body includes hole clearance and discharge spaces. Main and hole clearance valves are interconnected and work simultaneously in opposite directions linking to hole clearance and discharge spaces of T-joint. Adjustment bolt controls force of spring controlling reactive moment on to main valve. Under rated operating conditions of pump pressure in manifold line opens main valve, shuts hole clearance valve and fluid goes into discharge line. If pump misses, dynamic level of fluid in well falls, gas benches are entrapped pressure in manifold line drops, main valve shuts, hole clearance valve opens and fluid flows into hole clearance of well. Pumps runs idle preventing overheating of motor and its untimely failing. EFFECT: prevention of overheating and untimely failing of motor of pump included in system. 1 dwg
Patent RU-2202292-C2 (RU)
Title: Method for treating the cases of carcinoma of the stomach
Inventor: LAZAREV A F
IPC: A61B17/12
Filed: 1999-07-27
Granted: 2003-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves treating stomach wall surface using a preparation with Tachocomb film, interrupt blood and lymph circulation flow using ligatures on tourniquets with following removal of organ and then implanting Tachocomb film capsules containing Adrioblastinum into supposed metastasis zones. EFFECT: enhanced effectiveness of treatment; prevented cases of tumor cell dissemination from primary focus.
Patent RU-2172770-C2 (RU)
IPC: C11D3/075
Filed: 1999-08-24
Granted: 2001-08-27
Abstract: FIELD: detergents. SUBSTANCE: invention relates to paste-like agents used for washing table dishware (metallic, glass, chinaware, crystal glass) and simultaneous treatment of tile and sanitary- -technical articles. Paste has the following components, wt.-%: natural alum silicate material, 20-30; sodium poly- -phosphate, 3-10; non-ionogenic surface-active substance or a mixture of non-ionogenic and anion- active surface-active substance, 8-12; phosphorus-containing chelating agent, 0.2-1.0 and water. By the second variant paste has the following component, wt.-%: natural alum silicate material, 20-30; sodium polyphosphate, 3-10; liquid soap prepared by saponification of vegetable oil cupflowers with sodium hydroxide to the content of fatty acids less 40%, 8-12; anionic surface-active substance, 1-3; phosphorus-containing chelating agent, 0.2-1.0 and water. EFFECT: enhanced cleansing, washing and thixotropic properties of paste, its universality in treatment of surfaces made of different materials. 2 cl, 1 tbl
Patent RU-2186595-C2 (RU)
Inventor: MERKULOVA G A
IPC: A61N7/00
Filed: 1999-09-06
Granted: 2002-08-10
Abstract: FIELD: medicine. SUBSTANCE: phonophoresis of biologically active lipid tincture from tambukan curative mud is conducted for area of the upper third of a sternum. EFFECT: higher efficiency of correction. 7 ex, 2 tbl
Patent RU-2186464-C2 (RU)
Inventor: GUTIN K I
IPC: H04B3/54
Filed: 1999-12-20
Granted: 2002-07-27
Abstract: FIELD: electrical engineering; signal transmission over three- phase power transmission line. SUBSTANCE: system has passive-active transmitter at controlled station and at control-center receiving station it has three current transformers, reverse-sequence symmetrical component current filter, two receivers, three piezoelectric transducers, and forward- sequence symmetrical component current filter. System provides for disabling undesirable signal takeoff from secondary windings of current transformers. EFFECT: provision for signal takeoff from piezoelectric transducers. 2 dwg _
Patent UA-41422-C2 (UA)
Title: method for stimulation of metal systems to absorb hydrogen and isotopes thereof in large amounts, and Device for realizing this method
Inventor: PREPARATA GIULIANO
IPC: C01B3/00
Filed: 1995-09-22
Abstract: A method for stimulation of metal systems to absorb hydrogen and isotopes thereof in large amounts, at that absorption of hydrogen and/or isotopes thereof is carried out, at that electric voltage is applied to ends of at least one continuous metallic cable composing metal system and having cross section of final area, which provides achievement of prescribed falling of potential along metal cable.
Patent UA-45415-C2 (UA)
Inventor: APLATOV ANATOLII PETROVYCH
Filed: 1998-03-04
Abstract: Method for controlling the solar radiation pressure center position at a spacecraft, and an appliance for its implementation. Are tmployed in space technique, they can be used at the spacecraft (AC) motion control. This method comprises of changing the reflector positions, at that in the controlling the reflector surfaces optical properties are additionally changed. The appliance has flat reflectors, installed with possibility of change of position, equipped with elements of jalousie type. The increasing of the range of possible directions of the resultant force of radiation pressure on the surface of the reflector is achieved.
Patent UA-45431-C2 (UA)
Inventor: YAROSHENKO LEONID VIKTOROVYCH
Filed: 1998-07-02
Abstract: A method for vibro-monolayer drying bulk granulated material through displacing it along the processing zone and heating by thermo-radiation, in which the material is distributed in a monolayer, and vibrationally transported, with continuous tossing on a vibro-trough, after it heated granules of material are surrounded by cold water, at vibrational transportation of those in a monolayer, with continuous tossing, on a vibro-trough with apertures. This leads to chaotic turning of those and leads to uniform irradiation and heating of granules from all the sides with infrared radiation, and makes better the moisture taking off from heated granules at washing those by cold air.
Patent UA-48222-C2 (UA)
Title: Method for remote detection of alpha particles source location in environment and a device for realization of the method
IPC: G01T1/169
Filed: 1997-03-28
Abstract: A remote alpha source location method and a device therefor are disclosed. According to the method for remotely locating alpha particle sources (14) in an environment, a nitrogen-containing gas filling said environment (10, 30) is used to convert the alpha particles from the sources (14) into ultraviolet radiation, and an image of the UV radiation is formed on a light-sensitive surface (20). The image may be displayed on a video screen and superimposed on the visible image of the field being observed. Said method and device are useful for radiation protection and for sensing the presence of radioactive gases.
Patent UA-57079-C2 (UA)
Title: Pharmaceutical composition of tisoxanid and nitasoxanid (variants)
IPC: A61P33/12
Filed: 1998-06-05
Abstract: A pharmaceutical composition containing as active agent at least one compound selected among the group consisting of formula (I) and formula (II). The active agent is preferably in the form of particles having a particle size smaller than 200 EMBED Equation.3 and a mean particle size of greater than 10 EMBED Equation.3 . The pharmaceutical compositions are preferably stabilized with at least one pharmaceutically acceptable acid. The pharmaceutical compositions are particularly useful for treatment of opportunistic infections in persons with compromised or suppressed immune systems, and in treatment of infections of trematodes. (I) (II).
Patent UA-53770-C2 (UA)
Title: 8-aryl-3,5-di[(Е)-arylmethylidene]-1,2,3,5,6,7-tetrahydrodicyclopentane[b,е] pyridines AS FLUORESCENT DYES AND A PROCESS FOR PREPARATION THEREOF
Inventor: PYVOVARENKO VASYL HEORHIIOVYCH
Filed: 2000-07-14
Abstract: This invention relates to new compounds of the class 8-aryl-3,5-di[(Е)-arylmethylidene]-1,2,3,5,6,7-tetrahydrodicyclopentane[b,е] pyridines of the general formula (I), (I) wherein R is phenyl substituted by di(С1-С4)-alkyl amino group , 4,7,10,13-tetraoxa-1-azacyclopentadecanyl in the position 4, by one, two or three radicals, selected from hydroxy, С1-С4-alkoxy, С1-С4-alkyl carbonyloxy or R-furyl, benzofuryl, pyridyl except for the compounds where R – 2-methoxyphenyl or 4-methoxynyl as fluorescent dyes, and also a process for preparation thereof.
Patent UA-71633-C2 (UA)
Title: Plasmotrone
Inventor: PROTSIV VOLODYMYR VASYLIOVYCH
IPC: B23K10/00
Filed: 2002-02-25
Abstract: Plasmotrone may be used for plasma-arc cutting of metals. The plasmotrone includes metal washer with connecting pipes located in it, and clamps for supply/discharge of cooling water, plasma-forming gas, electrical potential. The fastening of washer on metal cover of plasmotrone with the help of key cooperating with its supporting surfaces with support of rod and with external surface of said washer at turning of the key for an angle close to the right angle provides for convenience and speed of mounting/dismounting of the plasmotrone from the support of electrical plasma unit, reliability of advance of electrical potential toward it, plasma-forming gas, cooling water. The nozzle of plasmotrone contains internal circular cavity that is washed by cooling water, inlet and outlet holes of which are located in the nozzle diametrically opposite and connected with correspondent channels in the body that simplifies the plasmotrone design and provides for its sufficient cooling. In one of channels of supply of plasma-forming gas a piston is located, one end of which leans against the spring element with possibility of alternate motion inside the perforated cylinder that leads to the oscillation of flow of plasma-forming gas passing through the electrode, thus increasing the resource of operation of electrode.
Patent UA-74471-C2 (UA)
Title: Method for assessing severity of psoriatic arthritis
Inventor: KUTASEVYCH YANINA FRANTSIVNA
Filed: 2004-03-04
Abstract: The invention relates to the medicine, in particular to dermatovenerology and describes the method for assessing the severity of the psoriatic arthritis. The method comprises assessment of the ratio of alkaline phosphatase in blood serum to its bone isoenzyme. The psoriatic arthritis is suggested as the mild one when the ratio is within 5-7 range. The ratio between 8 and 10 points to the moderately severe psoriatic arthritis. The ratio exceeding 10 is regarded as the evidence of high severity of the disease.
Patent RU-2178096-C2 (RU)
Title: Устройство регулирования оборотов холостого хода в двигателе
Inventor: KUZNETSOV D V
IPC: F02D33/02
Filed: 2000-03-20
Granted: 2002-01-10
Abstract: Изобретение относится к двигателестроению, в частности к устройствам регулирования оборотов холостого хода автомобильных двигателей внутреннего сгорания. Изобретение позволяет улучшить эксплуатационные свойства двигателя во время работы на холостом ходу. Устройство содержит клапанный механизм, установленный в байпасном канале корпуса дроссельной заслонки и состоящий из электропривода. На штоке электропривода установлен клапан, закрывающий отверстие, выполненное в центре запорного элемента, закрытого под воздействием пружины. Клапан выполнен в виде конуса, переходящего в цилиндр, имеющий прорезь для прохода воздуха. В момент включения дополнительной нагрузки, а также в режиме запуска и прогрева двигателя электропривод по команде блока управления открывает клапан так, чтобы он открылся полностью и, преодолев сопротивление пружины, открыл запорный элемент для подачи к двигателю дополнительного количества воздуха, поступающего через отверстие байпасного канала корпуса дроссельной заслонки. 1 з. п. ф-лы, 1 ил.
Patent RU-2180498-C2 (RU)
Title: Method of producing fruit dessert
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-03-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing preliminarily prepared apple and black currant pulp, bee honey, salt, Lambert nut core, eleuterococcus extract, lipid-containing extract of Pythium gracile microorganism biomass, oat flakes, and water; providing homogenization, sublimation drying and packing of the resultant mixture in aseptic conditions under vacuum into hermetically sealed package manufactured from composite film material of Maylar type. Method allows new fruit dessert product with balanced content of basic nutrient substances to be obtained. Such product is suitable for use in independent subsistence conditions. EFFECT: simplified method, wider range and improved quality of fruit dessert products.
Patent RU-2217976-C2 (RU)
Inventor: IVANOV V N
IPC: A23G3/00
Filed: 2000-06-13
Granted: 2003-12-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves boiling out syrup from sand sugar, common syrup and edible salt; separating vapors in vapor separating chamber; introducing condensed milk and aromatizer into syrup and cooling, with condensed milk being introduced into vapor separating chamber during vapor separating stage; subjecting resultant mixture to additional boiling out procedure in thin layer to moisture content of 3%; using aromatizer having milk flavor and aroma; using components in the following ratio, wt%: sand sugar 46.71-54.26; common syrup 29.28-40.00; condensed milk 12.80-16.00; edible salt 0.44; aromatizer with milk flavor and aroma 0.03-0.05. EFFECT: improved flavor and physicochemical characteristics of candy glasses and wider range of confectionery products. 2 tbl, 3 ex
Patent RU-2181541-C2 (RU)
Title: Method of fish breeding
Inventor: BEKIN A G
IPC: A01K61/00
Filed: 2000-06-30
Granted: 2002-04-27
Abstract: FIELD: pond pisciculture. SUBSTANCE: young fish is raised in fry ponds arranged at the upper part of the finishing pond water area at the amount corresponding to that of the fish types under raising. Raised young fish is annually transferred into the finishing pond directly. Then fry ponds are used to produce zooplankton to be later applied into the finishing one. Young fish transfer and zooplankton application is performed due to the by-passing connection of fry ponds with the finishing pond water area. The fish is caught when its mass of commodities is achieved. Fish catching is conducted selectively with the help of hydrotechnical structure at the upper part of the finishing pond water area due to concentration of the fish as a result of water flow supply followed by arranging a movable calibrating framework right in the place of its connection with the main finishing pond water area. EFFECT: increased fish productivity, decreased financial and labor expenses, higher economy of natural resources, prolonged terms for commodity fish marketing. 2 cl, 1 dwg, 1 tbl
Patent RU-2183410-C2 (RU)
Inventor: ANTONOV N M
IPC: A23K1/20
Filed: 2000-06-27
Granted: 2002-06-20
Abstract: FIELD: feed production. SUBSTANCE: method involves mixing green plant mass with dry cut grass having moisture content of 12% in the ratio of 8.5: 1.5; directing 1.2% of juice released during pressing procedure for briquetting green mass; returning 28% of dry cut grass for mixing procedure. EFFECT: simplified method and improved quality of produced feed. 2 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2203897-C2 (RU)
Inventor: DORSH DITER
IPC: C07C257/18
Filed: 1998-11-27
Granted: 2003-05-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to derivatives of benzamidine of the formula (I)   where R 1  means C(=NH); NH 2  R 2  means hydrogen atom; R 3  means -[C(R 5 ) 2 ] m -COOR 5 ; R 3  and X in common mean also - CO-N- forming 5-membered ring being R 3  means C=O and X means nitrogen atom; R 4  means A, cycloalkyl, -[C(R 5 ) 2 ] m Ar; X means oxygen atom, NR 5  or CH 2 ; Y means oxygen atom,  ; W means linkage, -SO 2 -, - CO- or -CONR 5 -. Compounds are inhibitor of blood coagulation factor Xa and can be used for prophylaxis and therapy of thromboembolic diseases. Invention describes also method of synthesis of compounds, pharmaceutical composition based on thereof and medicinal agent. EFFECT: improved method of synthesis and preparing, valuable medicinal property of compounds. 7 cl, 1 tbl, 29 ex
Patent RU-2190605-C2 (RU)
Inventor: TOM NORMA ZHAKLIN
IPC: A61P9/00
Filed: 2000-10-27
Granted: 2002-10-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to a method of synthesis of N-(5-cyclopropyl-1-quinoline-5-yl-1H-pyrazole-4-carbonyl)-guanidine monomesylate salt involving an interaction of N-(5-cyclopropyl-1-quinoline-5-yl-1H-pyrazole-4-carbonyl)-guanidine with methanesulfonic acid in a polar aprotonic solvent at temperature from 40 to 80 C. EFFECT: improved method of synthesis. 10 cl, 1 sch, 6 ex
Patent RU-2200081-C2 (RU)
Inventor: KRUGLOV A V
IPC: B24D3/22
Filed: 2000-12-06
Granted: 2003-03-10
Abstract: FIELD: manufacture of abrasive tool, namely cutting off and grinding discs with vulcanite binder. SUBSTANCE: composition includes grinding material and organic binder containing low-molecular rubber, sulfur, 2- mercaptobenozthiasole and high-molecular butadiene rubber. In description of invention relation of ingredients is given. EFFECT: enhanced wear resistance, lowered cost price of tool. 5 cl, 4 ex, 2 tbl
Patent RU-2193862-C2 (RU)
Title: Device for controlling physiological state of organism
Inventor: CHASOVSKOJ V A
IPC: A61B5/05
Filed: 2001-01-05
Granted: 2002-12-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has analyzer transducer connected to the master microswitch via amplifier and integrating unit connected in series. Indicator unit connected to indication photodiodes is mounted in the output circuit of the master microswitch. Reference voltage source is connected to the control unit and master microswitch. The analyzer transducer is connected to the reference voltage source via additional microswitch. Amplifier, master microswitch and indication unit are connected to control unit. EFFECT: high accuracy in determining potassium concentration. 5 dwg
Patent RU-2192911-C2 (RU)
Title: Device for fractional separation of liquid mixtures
Inventor: MOZGOVOJ I V
IPC: B01D3/12
Filed: 2001-01-17
Granted: 2002-11-20
Abstract: FIELD: separation of liquid mixtures into components, particularly, separation of high-boiling and thermostable liquids; applicable in food, chemical and petrochemical industries. SUBSTANCE: device has evacuated body 1 in the form of stepped vertical cylinder with central round blind hole 2 and with coaxial dead cavity which are communicated through curved channels 4. Dead cavity is separated into sectors by partitions integral with device body. Vapor accumulation system is made in the form of plates 7 similar in size and directed over tangent to channel arc. Plates are made integral with body cylinder wall 8 most spaced from device axis. Holes 9 are made between two neighboring plates. Annular compartments 10 isolated from one another are formed inside wall 8 and located over cylinder height, and communicated with vapor accumulation system through hole 9, and with purified liquid accumulation system through valves 11. Purified liquid accumulated system presents hollow cylindrical container located round body 1 and consisting of isolated from one another annular vessels 12 located over body height. Initial mixture supply system is made so that body 1 is connected through packing glands 14 with expanding tank 15 for accumulation of initial mixture. EFFECT: increased productivity and service life of device, reduced power consumption, improved quality of fractionation by separation of multicomponent mixtures into close-cut fractions. 3 dwg
Patent RU-2200695-C2 (RU)
Title: System of storage and issuing of sheet for autoteller machines
Inventor: BESKITT UILL JAM D
IPC: G07D11/00
Filed: 1999-09-07
Granted: 2003-03-20
Abstract: FIELD: bank equipment. SUBSTANCE: invention relates to automatic machines containing bank note storage devices. Said system has shifter 90 made for rotation to grip sheets. Clamping member 138 is installed for movement relative to shifter. Shifter is provided with curvilinearly passing slot 92. According to invention, sheet passing in slot is held by clamping member in fixed connection with shifter. Rotation of shifter towards sheet release position brings sheet in contact with stop surface 160, when clamping member moves to release sheet. Sheet related by clamping member is put in pile 94. Flexible tape surface 160 is brought in contact with each sheet released from shifter to align it in pile 94. In some design versions of invention, shifter is furnished with gripping member which acts selectively to pull sheet out of pile. EFFECT: improved reliability speed of piling and issuing of sheets such as US bank notes and their taking in and issuing from machine. 101 cl, 29 dwg