baber/WOPTO huggingface dataset:
Patent RU-2129568-C1 (RU)
Title: Способ получения сополимеров этилена с альфа-с3 - c10- олефинами
Inventor: TITSIANO TANAL JA
IPC: C08F210/16
Filed: 1994-04-06
Granted: 1999-04-27
Abstract: Изобретение относится к способу получения этилен-пропиленовых сополимеров с низким уровнем пропилена и содержанием очень сниженных количеств хлора, образуемого катализатором. Описывается способ получения сополимеров этилена с альфа-С 3 -С 10 -олефинами суспензионной полимеризацией смеси мономеров в жидком состоянии при мольном отношении альфа-С 3 -С 10 -олефина(ов) к этилену в жидкой фазе, равном 7-15, в присутствии каталитической системы, содержащей (I) органическое соединение ванадия, свободное от хлора, (II) алюминийорганический компонент и (III) хлорированный сложный эфир, заключающийся в том, что полимеризацию проводят в присутствии каталитической системы, содержащей в качестве (II) алюминийорганического компонента смесь по крайней мере одного алкилалюминиевого соединения общей формулы:  R 1 R 2 R 3 -Al,  где R 1 , R 2 , R 3  - одинаковые или алкильные радикалы, имеющие от 1 до 8 атомов углерода с по крайней мере одним хлоралкилалюминиевым соединением при атомном отношении в смеси Cl/Al≤0,5 и мольном отношении соединений (III) : (I), равном 1-10, и полученный сополимер имеет содержание хлора менее 300 ppm. Технический результат состоит в улучшении характеристик целевого продукта и повышении желаемого уровня чистоты. 5 з.п.ф-лы, 2 табл.
Patent RU-2023006-C1 (RU)
Inventor: MIKAILOV KAMALUDIN M
IPC: C12G3/06
Filed: 1994-06-15
Granted: 1994-11-15
Abstract: Использование: в ликеро-водочной промышленности. Сущность изобретения: водка содержит следующие ингредиенты на 1000 дал готового продукта, кг: гидрокарбонат натрия 0,2-0,6, уксусная кислота 0,09-0,3, фумаровая кислота 0,08-0,2, водно-спиртовая жидкость остальное.
Patent RU-2077616-C1 (RU)
Inventor: KURLOV VLADIMIR N
IPC: C30B15/34
Filed: 1994-06-09
Granted: 1997-04-20
Abstract: FIELD: crystal growing. SUBSTANCE: invention relates to technique of growing crystals from melt with varied cross-section shape. Seeding is performed onto seeding plate all over the perimeter of tubular shaper with formation of empty closed space, and material is drawn from the melt column on shaper end immersed into crucible in growing chamber. Shaper is provided with releasing non-capillary opening which, in stage of bulk crystal growth, is disposed below the melt level. When passing to hollow pattern, tubular space of shaper is connected through mentioned opening with growing chamber because of descending melt level in crucible below release opening, and, when passing from hollow pattern to monolithic one, communication of shaper space with that of growing chamber is interrupted because of rise of melt level to complete immersing release opening into melt. EFFECT: improved procedure.
Patent RU-2066634-C1 (RU)
Inventor: SCHNYDER EUGEN
IPC: B30B5/04
Filed: 1994-06-23
Granted: 1996-09-20
Abstract: Использование: деревообрабатывающая промышленность. Сущность изобретения: устройство для изготовления ДСП или волокнистых плит содержит прессующий барабан и бесконечную стальную ленту, которая охватывает часть периметра барабана и создает на этом участке зону прессования. Устройство снабжено прижимными башмаками, осуществляющими нагревание и давление прессования. 9 з.п. 1 ил.
Patent RU-2079809-C1 (RU)
Title: Parametric superimposed transducer
Inventor: KUROV IGOR E
IPC: G01B7/34
Filed: 1994-06-29
Granted: 1997-05-20
Abstract: FIELD: nondestructive testing of articles. SUBSTANCE: parametric superimposed transducer is designed to measured thickness of walls of tubes from nonmagnetic materials, to register cavities without contact as well as other injuries in internal surface of steel pipes, to carry out preventive operations at thermoelectric plants. Ring cut of constant height is made over entire perimeter of circular ferrite cylinder in center of ring to winding of coil. This cut is superimposed on tested surface so that axis of coil is arranged in parallel to tested surface. Transducer is moved over it perpendicular to axis of coil. Transducer is placed in oscillatory circuit of generator. Presence of flaw in pipe changes inductance and resistance introduced into transducer which in their turn cause changes of frequency and voltage of generator which are recorded. EFFECT: enhanced authenticity of testing. 2 dwg
Patent RU-2074235-C1 (RU)
Title: Fuel composition
Inventor: NIKITINA ELENA ANDREEVNA
IPC: C10L10/10
Filed: 1994-07-18
Granted: 1997-02-27
Abstract: FIELD: gasoline production. SUBSTANCE: gasoline-based fuel composition for internal combustion engines contains, as antiknock additive, 0.5-2.0 wt % monomethylaniline and 0.005-0.2 wt % aniline, and optionally 2,6-di-tert-butyl-4- methylphenol. EFFECT: improved performance characteristics. 2 cl, 3 tbl
Patent RU-2116791-C1 (RU)
Title: Method of treatment of patients with allergosis
Inventor: MAKHON KO N I
IPC: A61K35/02
Filed: 1994-07-22
Granted: 1998-08-10
Abstract: FIELD: medicine, allergology. SUBSTANCE: method involves oral administration of adsorbent as an aqueous suspension. Adsorbent is the ground zeolite (clinoptilolite) of dispersity degree from 0.1 to 3.0 mm that is administrated every day at the dose 0.5 g/1 kg body mass for 15-45 days depending of form and severity of disease. EFFECT: enhanced effectiveness of treatment.
Patent RU-2102041-C1 (RU)
Title: Method for performing local relief of edema in case of extremity fracture
Inventor: KHOROSHKOV SERGEJ NIKOLAEVICH
IPC: A61F5/04
Filed: 1994-10-31
Granted: 1998-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves pressing edematous injured area with reposition plates of apparatus. Plate surface profile corresponds to anatomical shape of the injured segment of extremity. The adjacent side surface of the plates is coated with soft layer of material which pressure pliability is equal to that of underlying soft tissues. Plates press an injured area with force P being equal to 0.6-1.4 kg/kg/cm 2  during 4-6 min over the area equal to 0.2-0.6 times edema perimeter area until usually contoured bone protrusions of the injured bone segment appear. After locally relieving the edema, the device is removed and the injured bone segment of the extremity is treated with required medical procedures. EFFECT: excluded risk of repositioning complications.
Patent RU-2077792-C1 (RU)
Title: Соединение силовых элементов
IPC: F16B7/00
Filed: 1994-11-29
Granted: 1997-04-20
Abstract: 1. Соединение силовых элементов, содержащее два соосных стержня с отогнутыми концевыми участками, имеющими на обращенных одна к другой поверхностях поперечные зубцы, и хомут, охватывающий концевые участки стержней, отличающееся тем, что поперечные зубцы концевых участков сцеплены между собой с расположением оси стержней центра тяжести поперечного сечения совмещенных концевых участков, которые охвачены хомутом с натягом.2. Соединение по п.1, отличающееся тем, что хомут выполнен с заходной фаской на его внутренней поверхности.3. Соединение по п.1, отличающееся тем, что концевые участки выполнены с наклепом.
Patent RU-2090779-C1 (RU)
Title: Pumping plant, pump and method of pumping-out fluid medium
Inventor: ROZIN VLADIMIR YU
IPC: F04B47/02
Filed: 1995-01-27
Granted: 1997-09-20
Abstract: FIELD: pumping liquids out of deep wells. SUBSTANCE: flexible diaphragm separates cavities containing actuating liquid and liquid to be pumped out. Cavities are formed by one or several chambers mounted inside casing of pump between end walls. Cavities for liquid to be pumped out are in free communication with cavity of casing and with source of liquid to be pumped out through suction valve and with discharge passage through delivery valve. Actuating medium (liquid) cavities are brought in communication with its source by means of respective branch pipes located in cavity of casing and actuating medium passage. Hydraulic motor is located on surface or directly above pump in tubing. Flexible diaphragms may take form of wall of chamber forming respective cavity at excessive pressure in other cavity of chamber relative to pressure in first cavity of chamber not exceeding 10 percent of maximum working pressure differential. Cavities for medium to be pumped out are brought in turn in communication with source of this medium and discharge passage. To this end, pressure is cyclically changed in cavities for actuating medium at delivery and discharge. Position and shape of flexible diaphragms in chambers changes cyclically. In each cycle, volume of actuating medium fed to respective cavities is maintained below the difference between maximum and minimum volumes of cavities for medium to be pumped out at extreme positions of diaphragms. EFFECT: enhanced reliability. 20 cl, 4 dwg
Patent RU-2080913-C1 (RU)
Title: METHOD OF GRANULATING ε-CAPROLACTAM-BLOCKED TOLUILENEDIISOCYANATE
Inventor: SALNIKOVA GALINA A
IPC: B01J2/06
Filed: 1995-03-01
Granted: 1997-06-10
Abstract: FIELD: tire and rubber industries. SUBSTANCE: e-caprolactam- blocked toluilenediisocyanate (mixture of 2,4- and 2,6-isomers in ratio 80:20 to 65: 35) is granulated by sprinkling melt of product with melting temperature 140-150 C and 1-2 wt.-% of free e- caprolactam into water with temperature not higher than 30 C followed by filtration and drying of granules with air at 30-35 C. EFFECT: optimized parameters of process.
Patent RU-2091051-C1 (RU)
IPC: A47C17/00
Filed: 1995-03-22
Granted: 1997-09-27
Abstract: FIELD: furniture production. SUBSTANCE: furniture has main module with two horizontal sections positioned one above the other and additional upholstered sections. Sections of main module are interconnected at two points so that upper section may be turned relative to lower section till they are positioned in one plane. Each section of main module has front surface of nonlinear configuration, which is directed with its concave surface inside related section, and first and second side surfaces adjoining to front surface. Each of two additional sections has one side surface configured similar to first and second side surfaces of lower section of main module, which may be conjugated one with another. Furniture has third additional section with side surfaces configured similar to frontal surfaces of main module sections. Main module sections connection points are positioned at both sides of their front surfaces. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 3 dwg
Patent RU-2101301-C1 (RU)
Inventor: SHCHERBAN G T
IPC: C08F236/10
Filed: 1995-04-11
Granted: 1998-01-10
Abstract: FIELD: rubber industry. SUBSTANCE: method involves copolymerization of butadiene and styrene in medium of hydrocarbon solvent in the presence of organometallic catalyst. Method involves purification of monomers and solvent by rectification from high-boiling hydrocarbons, azeotropic drying and adsorption purification. Purification of solvent and butadiene by rectification from high-boiling hydrocarbons and azeotropic drying is carried out in common and purification of styrene by adsorption - separately followed by combining the obtained flows and their feeding to adsorption purification and then - to polymerization. EFFECT: improved method of rubber producing. 2 tbl, 1 dwg
Patent RU-2124063-C1 (RU)
Title: Method of oxidizing treatment of molten matte
Inventor: ROL F MAL MSTREM
IPC: C22B5/12
Filed: 1993-10-19
Granted: 1998-12-27
Abstract: FIELD: metallurgy. SUBSTANCE: method of oxidizing treatment of molten matte and simultaneous direct melting of sulfide concentrate is carried out in lined reactor with liquid bath, for instance, in converter to which oxidizing gas is introduced under surface of liquid bath. For additional supply of energy to achieve heat balance or to increase power, sulfide concentrate is introduced into gas phase of reactor with liquid bath together with oxygen gas or gas enriched with oxygen by means of burner for concentrate. EFFECT: provision of direct melting of sulfide concentrate with reduced power consumption. 8 cl, 1 dwg
Patent RU-2117864-C1 (RU)
Title: Boiler furnace
Inventor: MASLOVSKIJ G V
IPC: F23C3/00
Filed: 1995-07-11
Granted: 1998-08-20
Abstract: FIELD: construction of boiler furnaces; burning liquid and gaseous fuels. SUBSTANCE: boiler furnace includes outer guard with angular or flat flame stabilizers mounted inside it. Secondary/ternary air supply pipes are mounted inside stabilization zones. Reflectors are mounted along outer guard. Thus, additional heating surfaces mounted inside furnace are formed for burning fuel. They are used as cooling surfaces and as members for organization of combustion. EFFECT: reduced overall dimensions. 4 cl, 3 dwg
Patent RU-2087009-C1 (RU)
Inventor: BERESNEV VADIM I
IPC: G01T1/204
Filed: 1995-07-13
Granted: 1997-08-10
Abstract: FIELD: nuclear physics, biophysics, medicine, cosmic rays physics, design of high-efficiency spectrometers of gamma quanta of large volumes. SUBSTANCE: liquid scintillator has activator - PPO', spectrum mixer - POPOP, base - purified solar with flash point of saturated vapors above + 120 C and tin compound - low-toxic compound g with following proportion of components: atmospheric solar - 1.01; PPO - 1.0 - 4.0 g/l; POPOP - 0.01 g/l; Sn(C 2 H 5 ) 4  - 20.0-84.0 per cent by mass. EFFECT: expanded application field, enhanced operational efficiency and accuracy. 2 cl
Patent RU-2098592-C1 (RU)
Inventor: DREMIN ALEKSEJ I
IPC: E21C37/16
Filed: 1995-08-09
Granted: 1997-12-10
Abstract: FIELD: mining industry. SUBSTANCE: apparatus consists of coaxially arranged in a case, combustion chamber and distribution head with mixture-formation holes rigidly interconnected by means of shoe. The latter encloses nozzle device with cooling channels connecting way between the case and combustion chamber for air supply and a way to withdraw air into combustion chamber. The second way constitutes cylindrical openings tangentially directed into wall region of combustion chamber and disposed inside nozzle device being uniformly distributed on its periphery. EFFECT: increased heat power of burner and improved mixture formation quality. 1 dwg
Patent RU-2122389-C1 (RU)
Title: Method of surgically treating wet form of senile macular dystrophy
Inventor: ZOLOTOREVSKIJ A V
IPC: A61F9/007
Filed: 1995-12-26
Granted: 1998-11-27
Abstract: FIELD: ophthalmology. SUBSTANCE: when treating transudative form of senile macular dystrophy, posterior vitrectomy is first performed. Transudative focus of disease is opened by curved knife at angle 15-20 deg. to eye membrane. Spatula with working end bent at angle 140 deg. is inserted into retinotomic incision and subretinal cords are dissected. Into the same incision, spatula with beck-like end is further inserted to detach and remove subretinal membrane. From the side opposite to retinotomic incision, 1 ml of perfluorodecaline is injected through curved cannula to displace transudate. Perfluorodecaline is removed through the same cannula, after which inert gas is introduced. EFFECT: increased treatment safety.
Patent RU-2090543-C1 (RU)
Inventor: KOTELNIKOV IGOR A
IPC: C06B21/00
Filed: 1995-12-25
Granted: 1997-09-20
Abstract: Сущность изобретения: способ заключается в извлечении взрывчатого вещества (ВВ) из корпуса боеприпаса выплавлением ВВ инертным нерастворимым в расплаве ВВ теплоносителем под давлением через насадок с отверстиями диаметром 3-5 мм, с последующим разделением ВВ и теплоносителя на фильтре с размером ячеек 0,1-3 мм, причем плотность теплоносителя в 1,5-2,0 раза ниже плотности извлекаемого ВВ, насадок приводят поочередно в возвратно -поступательное и возвратно-вращательное движение, после фильтрации смесь подают в разделитель, где поток сначала ламинируют, затем гравитационно разделяют и возвращают теплоноситель в технологический цикл. Устройство содержит стапель с приемной воронкой, полую штангу с насадком и приводы ее движения, устройство подачи жидкого теплоносителя, разделитель, сборник расплава ВВ, сливной трубопровод с фильтром, причем разделитель снабжен успокоителем потока и соединен со сборником расплава ВВ через гидравлический затвор и устройством подачи теплоносителя, а фильтр установлен на сливном трубопроводе перед разделителем. Способ и устройство могут быть применены для извлечения ВВ из крупногабаритных изделий со сложной внутренней конфигурацией. 2 с. и 3 з.п. ф-лы, 1 ил.
Patent RU-2098980-C1 (RU)
Title: Filling composition for production of caramel "sibirskaya" and method for preparing caramel with the filling
Inventor: DAURSKIJ ANATOLIJ N
IPC: A23L21/10
Filed: 1996-06-14
Granted: 1997-12-20
Abstract: FIELD: food industry. SUBSTANCE: composition contains granulated sugar, syrup and biologically active additive, alcoholic solution of thistle of 20-23% vol. Solution is prepared by extraction of stalks, and/or leaves, and/or flowers, and/or fruits of thistle with content of dry residue, 3.0-3.3%, and density, 0.98-1.01 g/cu.cm. Ingredients are taken in the following ratio, %: syrup, 66-68; alcoholic solution of herb, 8.5-8.9; sugar, the balance. Method for producing caramel involves preparation of caramel mass by mixing sugar with syrup or with invert syrup, its boiling down, cooling, and introduction of flavor additive. Then filling is prepared by mixing preliminarily boiled down sugar syrup with alcoholic solution, then caramel mass is formed as rope, and filling is delivered in it at temperature 63-68 C. EFFECT: curative and prophylactic value. 2 cl
Patent RU-2104937-C1 (RU)
Title: Method for processing of calcium-containing waste into gypsum
Inventor: IOGANOV KONSTANTIN MIKHAJLOVIC
IPC: C01F11/46
Filed: 1996-06-25
Granted: 1998-02-20
Abstract: FIELD: chemical technology; building materials production; production of house-hold chemistry items. SUBSTANCE: method involves preliminary alkalizing of chlorine-containing lime waste till its pH is 11-11.5, followed by its mixing with aqueous solution of sulfate-containing ash (being waste of trotyl production). Then thus obtained gypsum slime is separated by filtration, washed by weak acid to pH 8-8.5 and is dried at 80-100 C. The process is followed by cooperative dehydration with natural raw materials which takes place at 200-250 C, mass ratio of ingredients being 20-40:80-60 respectively. EFFECT: improved efficiency of the method. 2 tbl
Patent RU-2118129-C1 (RU)
Inventor: ANDRIJANOV JURIJ VLADIMIROVICH
IPC: A61B17/225
Filed: 1996-08-20
Granted: 1998-08-27
Abstract: FIELD: medicine; biology; echo ranging. SUBSTANCE: generator has at least three flat electromagnetic radiators positioned in symmetry with generator axis. Radiators consist of flat spiral coils with metal membrane and focusing acoustic lenses, foci of which are combined at one point on generator axis. One coil lead of every radiator is connected to lead of inherent capacitive storage. Second leads of coils are interconnected and connected to one of discharge electrodes. Second leads of all radiator coils are connected to second electrode of discharge. Symmetrical arrangement of electromagnetic radiators relative to generator axis and connection of radiator coils to discharge circuit with one controlled discharge and separate capacitive storages for every radiator enhance efficiency of destruction of renal calculuses and gallstones. EFFECT: enhanced efficiency. 5 cl, 3 dwg
Patent RU-2104774-C1 (RU)
Title: Chemical carbon dioxide absorbent
Inventor: SAMONIN V V
IPC: B01J20/04
Filed: 1996-09-10
Granted: 1998-02-20
Abstract: FIELD: sorbents. SUBSTANCE: invention relates to adsorbents that can be used for cleaning exhausted and effluent gases and consists in that carbon dioxide adsorbent is modified by adding lithium chloride to provide the following composition of adsorbent (in wt %): calcium hydroxide, 83.0- 78.0; sodium hydroxide, 0.1-3.7; lithium chloride, 3.7-0.1; water, 13.2-18.2. EFFECT: improved sorption capacity. 3 tbl
Patent RU-2119788-C1 (RU)
Title: Method of recovery of peripheral nerve functions
Inventor: ZHUKOVA E JU
IPC: A61H23/00
Filed: 1996-09-30
Granted: 1998-10-10
Abstract: FIELD: medicine; neurology. SUBSTANCE: higher tension of peripheral nerve is diagnosed by palpation. Then massage procedure is performed along nerve passage, and transverse force is applied to nerve. Place of force application is displaced along nerve to nerve periphery. EFFECT: more complete recovery of peripheral nerve functions. 10 cl
Patent RU-2107858-C1 (RU)
Inventor: SAVIN GEORGIJ ALEKSEEVICH
IPC: F16H39/06
Filed: 1997-03-18
Granted: 1998-03-27
Abstract: FIELD: mechanical engineering; transmissions of mechanical drives of transport facilities. SUBSTANCE: arranged inside housing of hydraulic variable-speed drive are lobar impeller pump, bladed hydraulic motor and intermediate member provided with two inner cylindrical surfaces and located between pump and hydraulic motor and housing. Intermediate member is mounted for motion in plane passing through axes of rotors of pumps and hydraulic motors. Rotors are hollow. Their bodies are provided with cylindrical sleeves for receiving the inserts through which blades are passed. Blades are secured on axles inside rotors and radial and angular displacement. Passages provided between pump and hydraulic motor are used for flow of hydraulic fluid. Passages are parallel to generatrices connecting the outer cylindrical surfaces of intermediate member. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2142545-C1 (RU)
Title: Lock
Inventor: KROTOV IGOR OLEGOVICH
IPC: E05B27/08
Filed: 1997-04-09
Granted: 1999-12-10
Abstract: FIELD: locking devices. SUBSTANCE: located inside body of lock is turnable axle with drum and set of paired spring-biased pins and pushers located in longitudinal cells of drum. Also made in body is central hole for turnable axle. Central hole is converted into cylindrical space which is coaxial with drum. Cylindrical space is intended for accommodation of drum of turnable axle. Circular space which is concentric with central hole is used to locate part of length of spring-biased pins together with members for holding of pins. Also provided is set of additional pushers installed at least by one additional pusher in longitudinal cells of drum at side which is opposite to pins. Sections of pins and pushers at side of their interacting ends are made as narrowing in direction of interacting ends with smooth transition towards their external surfaces. Circular space of body at zone of its end and longitudinal cells of drum at side of circular space of body are made as widening towards each other with smooth transition towards their longitudinal generating lines. Aforesaid embodiment of lock allows for preventing its breaking-in by foreign objects. EFFECT: higher efficiency. 1 cl, 13 dwg
Patent RU-2115631-C1 (RU)
Title: Composition for inhibiting salt formation and corrosion
Inventor: KOVAL CHUK A P
IPC: C02F5/08
Filed: 1997-07-30
Granted: 1998-07-20
Abstract: FIELD: chemical industry. SUBSTANCE: composition is intended for preventing salt formation and corrosion in heat supply systems. The claimed composition comprises, wt. %: nitrilotri (methylphosphonic)acid, 18-22; zinc oxide, 3.2-4.0; sodium hydroxide, 5.5-6.5; and water, the balance. The claimed composition is technologically acceptable and has inhibiting power. EFFECT: improved properties of the claimed composition. 1 tbl
Patent RU-2132274-C1 (RU)
Title: Method for production of concrete articles
Inventor: BIKBAU M JA
IPC: C04B40/00
Filed: 1997-10-17
Granted: 1999-06-27
Abstract: FIELD: construction materials industry. SUBSTANCE: method primarily relates to production of concrete items with salient finish of surface. Such items can be used for external and internal finishing of buildings, arrangement of decorative pavement of roads using paving blocks, also footwalks, squares. According to method, concrete mix is produced with utilizing mechanically activated cement. Ready concrete mix is placed in forms simultaneously with vibration at frequency of 35-40 Hz and vibration amplitude of 0.2-0.5 mm. Application of aforesaid method allows for production of articles with salient finishing surface from heavy and light-weight concrete for various usage and configuration for any climatic zone. Quality of salient finish surface of articles is very high and stable. EFFECT: higher efficiency.