baber/WOPTO huggingface dataset:
Patent RU-2123192-C1 (RU)
Inventor: BABUSHKINA O P
IPC: G01T7/04
Filed: 1996-02-22
Granted: 1998-12-10
Abstract: FIELD: measurement technology. SUBSTANCE: sensitive element of the radiometer is manufactured in the form of assembly of thin crystal Csl(Tl)-grid-crystal Nal(Tl), lid of case is mobile and there exists intercoupling between elements of radiometer that provides for optimum conditions while measuring volumetric activities of radon, thoron and daughter products of their decay. EFFECT: measurement of volumetric activities of radon, thoron and daughter products of their decay with use of one radiometer, diminished time of measurement of daughter products of decay of radon and thoron, improved operational characteristics and reduced energy consumption when measuring radon.
Patent RU-2108518-C1 (RU)
Inventor: KVASENKOV O I
IPC: F24F3/14
Filed: 1996-03-20
Granted: 1998-04-10
Abstract: Использование: в технологии кондиционирования воздуха в камерах холодильного хранения пищевых продуктов при отрицательных температурах. Сущноть: способ включает закручивание воздушного потока, его пропускание через сверхзвуковое сопло для увеличения скорости и охлаждения при адиабатном расширении, подачу влаги в зону возникновения регулярных скачков уплотнения газового потока и ее ультразвуковое распыление потоком воздуха с последующей подачей охлажденного увлажненного воздушного потока в холодильную камеру.
Patent RU-2117097-C1 (RU)
Inventor: CHISNIK SERGEJ ANATOL EVICH
IPC: E02D5/30
Filed: 1996-03-20
Granted: 1998-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to design of piles with open profile. These piles are erected in conditions of seasonally freezing and thawing ground and in permafrost ground. Pile has body which is made up of flat longitudinal components located at angle to each other. Pile is provided with supporting and anchoring base plate which is installed for possible longitudinal axial displacement with fixing relative to body of pile within preset interval of body length. Aforesaid embodiment allows for widening sphere of application of pile and improving load-bearing capacity of pile in deteriorating permafrost and seasonally freezing and thawing grounds. EFFECT: higher efficiency. 4 dwg
Patent RU-2100189-C1 (RU)
Inventor: LYAPKIN ALEKSANDR A
IPC: B27K3/50
Filed: 1996-03-25
Granted: 1997-12-27
Abstract: FIELD: woodworking, in particular, in conditions of autoclave impregnation of products, applicable for conservation (antiseptic treating) of wood sleepers, electric and telegraph poles, ship masts, etc. SUBSTANCE: the compound includes antiseptic material - coal-tar oil and diluent-spent electrical oils based on chlorinated dephenyls - "sovol" or "sovtol" in relation of 80 to 90 mas.% and 1 to 20 mas.%, respectively. The depth of core wood impregnation makes up 6 mm, and that of sap-wood impregnation is through. Antiseptic properties are sufficient. EFFECT: enhanced efficiency. 1 tbl
Patent RU-2101881-C1 (RU)
Inventor: BALBASHOV A M
IPC: B01J3/00
Filed: 1996-03-26
Granted: 1998-01-10
Abstract: FIELD: high-temperature treatment of materials. SUBSTANCE: device has lined body, high-temperature resistive heater made of high-fireproof oxides in the form of heating plates with holes positioned one under the other with clearance. Holes are arranged coaxially and form operating channel. Each plate is provided with separate power supply and power control system. Heating plates are of circular form. They have current leads provided at the ends with metal coating. Plates and current leads are made of lanthanum chromite modified by calcium of the following composition: for heating plates La 1-x Ca x CrO 3 , where x - 0.02 - 0.07, and for current leads La 1-x Ca x CrO 2 , where x - 0.10-0.18. Content of calcium in heating plate material is selected less than in current lead material by at least 0.08 mole fraction. EFFECT: reduced power consumption, extended service life and simplified construction of device. 2 cl, 5 wdg5
Patent RU-2112123-C1 (RU)
Title: Lock cylinder mechanism
Inventor: PETROV MIKHAIL GRIGOR EVICH
IPC: E05B27/04
Filed: 1996-05-24
Granted: 1998-05-27
Abstract: FIELD: locksmith's work. SUBSTANCE: central duct 2 of housing 1 accommodates rotary core 4 and additional rotary core 8 for key 13. Pushers 6 and pins 7 are installed in radial holes 3 and 5 respectively. Additional pushers 11 and additional pins 12 are installed in additional holes 9 and 10 respectively. EFFECT: enhanced reliability due enhanced trick. 2 cl, 1 dwg
Patent RU-2127548-C1 (RU)
Inventor: ALABOVSKIJ V V
IPC: A61B6/00
Filed: 1996-06-26
Granted: 1999-03-20
Abstract: Изобретение относится к медицине,например кардиологии, и может быть использовано при проведении коронарографии. Для достижения указанной цели перед введением препарата в коронарные артерии в препарат в расчете на 1 л добавляют рибозу 15-75 мг и хлорид натрия 3,5-4,7 г (до концентрации 200-220 мМ). Добавление указанных концентраций рибозы и хлорида натрия к рентгеноконтрастным препаратам перед их введением в коронарные артерии полностью предупреждает развитие аритмий и нарушение функции сердца. 1 табл.
Patent RU-2114694-C1 (RU)
Title: Способ приготовления растворимого катализатора эпоксидирования
Inventor: PETUKHOV A A
IPC: B01J23/28
Filed: 1996-09-13
Granted: 1998-07-10
Abstract: Изобретение относится к нефтехимической промышленности и может быть использовано в процессе совместного получения пропиленоксида и стирола. Цель изобретения - получение стабильного при хранении растворимого молибденового катализатора эпоксидирования. Поставленная цель достигается растворением при нагревании молибденсодержащего соединения или металлического молибдена в кислородсодержащих органических соединениях, смешением раствора молибденового катализатора с олефином С 3 -С 5  и отгонкой части олефина в присутствии добавки ингибитора радикальных реакций в количестве 0,0005-0,001 мас.%. 0лефин отгоняют в количестве 5-12 мас.% 2 з.п.ф-лы.
Patent RU-2132966-C1 (RU)
Title: Windmill electric generating plant
Inventor: ARTAMONOV A S
IPC: F03D1/02
Filed: 1996-09-18
Granted: 1999-07-10
Abstract: FIELD: power generation by using energy of wind or plant operation as gas turbine in absence of wind. SUBSTANCE: plant has bearing structure in the form of tower with windmills arranged over its perimeter; windmills incorporate diffusers and have their flow path accommodating impulse turbines with wide concave blades. Nozzle assemblies are installed between turbines. Exhaust stage of multistage turbine is made in the form of windwheel or cylindrical nozzle mounted at open end of windmill. EFFECT: improved efficiency of wind energy utilization. 4 cl, 5 dwg
Patent RU-2104944-C1 (RU)
Title: Method for production of copper oxide
Inventor: ANIKIN S K
IPC: C01G3/02
Filed: 1996-09-26
Granted: 1998-02-20
Abstract: FIELD: inorganic chemistry, particularly, production of catalysts being used for purification of gaseous mixture against carbon oxide and for purification of exhaust gases of internal combustion engines. SUBSTANCE: method involves interaction of solid copper sulfate and solid sodium hydroxide which takes place in device being similar to ball mill. The process is carried put by mixing and is followed by separation of desired product. Total coefficient of feeding is 0.10-0.35, ratio of volume of reagents and volume of milling bodies is 0.05-0.20. EFFECT: improved technological effectiveness of the method, improved quality of desired product.
Patent RU-2137508-C1 (RU)
Title: Method of hemosorption carrying out
Inventor: KUZNETSOV S I
IPC: A61M1/34
Filed: 1997-02-14
Granted: 1999-09-20
Abstract: FIELD: biology, medicine. SUBSTANCE: hemosorption process is carried out at background of constant administration of antioxidant preparations in blood. The best result is obtained if an enzyme superoxide dismutase is used at the dose 50-500 mcg/kg. The aim of the invention is the development of curative tactics at hemosorption carrying out to correct complications caused by the presence of oxygen radicals as a result of blood leukocytes activation and can be used for carrying out of extracorporal hemocorrection. EFFECT: enhanced effectiveness of the method. 2 cl, 1 tbl
Patent RU-2146008-C1 (RU)
Title: Rotary engine and method of its operation (versions)
Inventor: VLADIMIROV P S
IPC: F02B53/02
Filed: 1997-03-17
Granted: 2000-02-27
Abstract: FIELD: power engineering; heat engines of various application, including road, air and water vehicles, space plants and high power output industrial thermoelectric plants. SUBSTANCE: proposed rotary engine has housing accommodating driving rotor with sealing projection and driven rotor with two sealing edges and cavity on external cylindrical surface. Rotors are installed for unidirectional rotation. Heating chamber arranged in housing is placed in communication with combustion chamber and expansion chamber through distributing bypass valves on driven rotor and in housing. Rotor profiles are screw type. Antechamber made in housing accommodates recuperative heat exchanger. EFFECT: increased fuel economy and enhanced ecological characteristics of engine. 9 cl, 10 dwg
Patent RU-2144473-C1 (RU)
Inventor: JOAKHIM ZJUSS
IPC: B44F1/12
Filed: 1995-08-30
Granted: 2000-01-20
Abstract: Изобретение относится к термографии. Создаваемое термографическим способом растровое изображение на термографической пленке имеет, по меньшей мере, два вида растровых точек, соответственно различных размеров. Кроме того, по меньшей мере, два вида растровых точек могут иметь различные оптически эффективные структуры, в частности дифракционную структуру, вызывающую дифракцию или интерференцию структурной решетки. При этом изображение складывается из точек с матовой поверхностью и точек с блестящей поверхностью, благодаря чему возможно не только обычное полутоновое и/или цветное разрешение растрового изображения, но и обеспечивается возможность оформлять растровое изображение различными блестящими эффектами и т.д. Таким способом получают специальные растровые изображения, которые особенно трудно поддаются подделке и не могут быть воспроизведены с помощью цветных копировальных аппаратов. Эти растровые изображения особенно пригодны для применения, например, в качестве элементов защиты ценных документов, например банкнот, кредитных карточек, удостоверений и им подобных, которые пытаются подделать с помощью современных цветных копировальных аппаратов. 8 з.п.ф-лы, 3 ил.
Patent RU-2145010-C1 (RU)
Title: Valve unit
Inventor: IVANOV G M
IPC: B60G11/26
Filed: 1997-06-19
Granted: 2000-01-27
Abstract: FIELD: hydraulic oscillation suppressors, shock absorbers and suspensions of transport vehicles. SUBSTANCE: valve unit includes non-return and safety valves arranged in housing with possibility of closing respective by-pass ducts. Safety valve is placed in axial turning provided with spring-loaded locking member. At least one of by-pass ducts of safety valve is inclined relative to axis of housing. It allows to provide uniform pressure onto locking member of safety valve and to eliminate spring action upon flow at releasing locking member. EFFECT: improved design of valve unit. 5 cl, 1 dwg
Patent RU-2118600-C1 (RU)
Title: Aerodynamic propulsor
Inventor: MEDVEDEV VJACHESLAV PETROVICH
IPC: B64C29/00
Filed: 1997-06-30
Granted: 1998-09-10
Abstract: FIELD: devices for creation of aerodynamic lift force. SUBSTANCE: aerodynamic propulsor includes body whose outer surface is made in form of surface of revolution, for example conical surface limited by end surfaces at the top and at the bottom and flat radial blades which are secured in hub at clearance relative to outer surface of body. EFFECT: reduced sweeping radius of revolving parts. 6 dwg
Patent RU-2148220-C1 (RU)
Title: Thermal pump working by reverse stirling cycle
Inventor: KIRILLOV N G
IPC: F25B30/02
Filed: 1997-08-29
Granted: 2000-04-27
Abstract: FIELD: thermodynamic cycles. SUBSTANCE: during operation, guides of expulsor regularly close holes in side surface of cooler separating the compressing and expansion processes. To avoid of heat, expansion cavity formed by cap, external surface of expulsor and corrugated wall is evacuated to ensure reliable heat insulation. EFFECT: enhanced efficiency of thermodynamic cycle; reduced mass and overall dimensions of thermal pump. 1 dwg
Patent RU-2138804-C1 (RU)
Title: Method of evaluation of patient organism resources
Inventor: KOMAROVA L G
IPC: G01N33/48
Filed: 1997-09-12
Granted: 1999-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves laboratory assay of blood and saliva where the ratio of an antioxidant activity of blood and saliva is determined. High adaptive reserve capacity is diagnosed at the value from 1.0 to 1.6 and low one - at the value 1.61 and above. EFFECT: simplified method of assay. 1 cl, 1 tbl, 2 ex
Patent RU-2149396-C1 (RU)
Title: Method of acoustic emission determination of moment of origin of initial plastic deformation
Inventor: BAKIROV M B
IPC: G01B17/04
Filed: 1997-09-24
Granted: 2000-05-20
Abstract: FIELD: study of materials. SUBSTANCE: method of acoustic emission determination of moment of origin of initial plastic deformation is realized by measurement of signals of acoustic emission with impression of indenter in zone of its impression. In this case dependence " impression force-summary number of pulses of acoustic emission" is established and beginning of change of trend of this dependence is taken as moment of origin of initial plastic deformation. EFFECT: enhanced accuracy of determination of moment of origin of initial plastic deformation, possibility f its determination with loading of metal directly in structure. 1 dwg
Patent RU-2133156-C1 (RU)
Inventor: CHESNOKOV A S
IPC: B05B3/12
Filed: 1997-11-11
Granted: 1999-07-20
Abstract: FIELD: chemical engineering. SUBSTANCE: centripetal force field is formed coaxially with centrifugal force field and peripherally to rotary pulverizer blades by disposing wedge cavity narrowing in direction of pulverizer rotation in flow chamber with tangential inlet canal. Linear speed of pulverizer blades is maintained higher than maximum melt stream velocity in tangential canal. Jet of melt to be dispersed is formed in annular slot, disposing it in zone of maximum values of kinetic energies of each force field stream. Mean radius R cp  of slot is chosen from inequality: R <R cp  <R 1  wherein R is maximum radius of centrifugal-impact pulverizer and R 1  is radius on which apex of wedge cavity is located. As a result, full pressure in melt increases with a minimum deviation of absolute velocities of jet being dispersed and pulverizer blades. EFFECT: increased productivity of process and narrowed limits of granulometric composition of product; eliminated cavitation conditions. 2 dwg, 1 tbl
Patent RU-2123525-C1 (RU)
Inventor: REDIKUL TSEV JU V
IPC: C12M1/12
Filed: 1997-11-14
Granted: 1998-12-20
Abstract: FIELD: biotechnology, in particular, biotechnological equipment used in processes of growing of microorganisms. SUBSTANCE: plant has hermetically sealed reactor with heat-exchange jacket, source of coolant connected with heat-exchange jacket and biofilter of air supplied to it. Plant units are sterilized with the help of steam produced by steam generators where biofilters are installed. One of the biofilters purifies air supplied to bioreactor, while the other, the used air. The plant has vessel for preparation of growth medium, growth medium sterilizer, hermetically sealed vessel for settling of biomass from cultural fluid and metering devices communicated with the vessels for withdrawal of thickened biomass and clarified fluid. Metering devices are connected by means of pipelines to steam-sterilized connector and vessel for preparation of growth medium. EFFECT: reduced production wastes under conditions of batch passage of growth medium; full utilization of substrate, and higher plant output. 4 dwg
Patent RU-2135120-C1 (RU)
Inventor: KUSHKHOV M I
IPC: A61C13/16
Filed: 1997-11-21
Granted: 1999-08-27
Abstract: Изобретение предназначено для использования в зубопротезной технике при изготовлении стоматологических протезов. Технический результат - повышение качества очистки кювет при выпрессовке из них использованных гипсовых пресс-форм и производительности труда при осуществлении этой операции. Кювета оснащена кассетой с пространственным установочным углублением, конгруэнтным внешней форме как основания, так и верхней части кюветы, в которое они устанавливаются перед выпрессовкой из них гипса, и выпрессовочным пуансоном, внешний периметр выталкивающей части которого точно повторяет внутренний периметр рабочих поверхностей основания и верхней части кюветы. 3 ил.
Patent RU-2131790-C1 (RU)
Title: Apparatus for pressing powder articles
Inventor: KRYNSKIJ V N
IPC: B22F3/03
Filed: 1997-12-11
Granted: 1999-06-20
Abstract: FIELD: powder metallurgy, namely press-molds for pressing hemispherical articles by "cold" method. SUBSTANCE: apparatus for pressing powder articles includes holder embracing adaptor with cone cavity and guiding member. Apparatus also includes lower punch in the form of elastic insert with molding cavity, upper pressing tool and members for fixing upper punch. Guiding member has in its lower end annular cone-shape protrusion, and it has turning in its upper end. Guiding member of insert is mounted with possibility of clearance-free sliding of its annular protrusion along cone surface of insert turning at molding process. EFFECT: less loss of yield. 2 cl, 1 dwg
Patent RU-2136729-C1 (RU)
Title: Liqueur "sayany"
Inventor: TERESHCHENKO G A
IPC: C12G3/04
Filed: 1998-03-26
Granted: 1999-09-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: liqueur of 30-% strength contains the following ingredients, kg/1000 dal: coriander, 0.9-1.2; almond, 0.4-0.6; cinnamon, 0.4-0.6; bitter almond oil, 0.04-0.06; sugar, 2900-3000; orange oil, 0.09-0.15; color, 18-22. Liqueur also has, l: infusion of mixture containing cinnamon, coriander, almond, 30-33; chokecherry fruit drink, 1600-1650; citric acid and aqueous-alcoholic liquid, the balance up to mass concentration of acids from 0.35 g/100 cu.cm and strength of 30%. Bitter almond and orange ether oils are introduced in prepared liqueur at periodic mixing. EFFECT: increased organoleptical properties and biological value; broadened assortment of dessert liqueurs. 1 tbl, 3 ex
Patent RU-2143442-C1 (RU)
Title: Hydroxyl-containing composition for preparing elastic polyurethane foam
Inventor: BAKIROVA I N
IPC: C08G101/00
Filed: 1998-04-29
Granted: 1999-12-27
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is hydroxyl-containing composition comprising oligoether with molecular weight of 4500-6000, nitrogen-containing catalyst, N, N, N',N'-tetrahydroxy- propylene ethylene diamine, silicon-containing foam stabilizer and water, elastic polyurethane foam production waste, ratios of components being as follows, wt parts oligoether with molecular weight of 4500-6000, 70-95; nitrogen-containing catalyst 0.5-2.0; N,N,N',N'- tetrahydroxypropylene-ethylene diamine, 1.35-2.0; silicon containing foam stabilizer, 0.005-2.0; water, 3.0-4.2; and elastic polyurethane foam production waste, 5.0-3.0. EFFECT: improved processibility of the composition, reduced cost price thereof and improved ecology of environment. 1 tbl
Patent RU-2144626-C1 (RU)
Title: Blowing station
Inventor: KOBELEV N S
IPC: F04C29/06
Filed: 1998-06-08
Granted: 2000-01-20
Abstract: FIELD: compressor and air blowing stations. SUBSTANCE: invention relates to pulsating flow noise dampers and it can be used in different branches of industry where air produced by compressor or air blowing stations is used in production processes. Air blowing station has suction pipe with blower, and clean air chamber whose inner surface is lined up with noise damping material. Chamber is provided with inlet branch pipe connected with filter and outlet branch pipe. Outlet branch pipe is made in form of tapering nozzle. Larger base of outlet branch pipe is connected with clean air chamber, and smaller base is connected with blower suction pipe. Screw grooves are made on inner surface of tapering nozzle, i.e. outlet branch pipe. Screw grooves are laid longitudinally from larger base to smaller base. EFFECT: increased efficiency of noise damping by reducing aerodynamic vibration effect of outlet branch pipe. 2 dwg
Patent RU-2146369-C1 (RU)
Inventor: PISETSKIJ S N
IPC: G01N33/48
Filed: 1998-10-21
Granted: 2000-03-10
Abstract: Способ может быть использован в медицине, а именно в травматологии и хирургии для диагностики и профилактики гнойно-воспалительных осложнений в послеоперационном периоде. У больных с патологией брюшной полости осуществляют посев содержимого толстой кишки на дисбактериоз. При выявлении больных с дисбактериозом кишечника III степени устанавливают, что частота развития гнойно-воспалительных осложнений в послеоперационный период возрастает в 3 и более раз. Способ позволяет точно оценить группу больных с высоким риском вероятности возникновения послеоперационных осложнений.
Patent RU-2131001-C1 (RU)
Title: Installation for fresh water condensation from atmospheric air
Inventor: ALEKSEEV V V
IPC: E03B3/28
Filed: 1998-11-23
Granted: 1999-05-27
Abstract: FIELD: installations using regenerated power sources. SUBSTANCE: installation has solar batteries, refrigeration system, water header, air duct, and ventilation system. Installation also includes multilayer capillary structure used as a condenser. This structure has decreasing radius of capillaries in every subsequent vertically positioned layer, and it forms large condensing surface with proper permeability for air flows. EFFECT: higher efficiency. 2 dwg
Patent RU-2149827-C1 (RU)
Title: Method of synthesis of finely dispersed hydroxylapatite of high purity
Inventor: BELJAKOVA E G
IPC: C01B25/32
Filed: 1999-01-28
Granted: 2000-05-27
Abstract: FIELD: inorganic chemistry. SUBSTANCE: method involves synthesis of finely dispersed hydroxylapatite by pouring 6-9% solution of phosphoric acid at the rate 70-120 ml/min to 20-55% suspension of calcium hydroxide treated preliminary by ultrasonic oscillation at frequency 9-15 KHz. Hydroxylapatite particles (size is 1-5 mcm) are formed in settler for 20-24 h. Hydroxylapatite concentration in ready suspension is 320-350 g/l. Invention can be used for production of medicinal materials stimulating recovery of osseous tissue, production of dental fillings, dental pastas, sorbents and others. EFFECT: increased yield of product. 1 tbl, 1 ex
Patent RU-2143737-C1 (RU)
Title: Linear-quadratic approximation unit
Inventor: ANDREEV D V
IPC: G06G7/26
Filed: 1999-02-16
Granted: 1999-12-27
Abstract: FIELD: automation and analog computer engineering. SUBSTANCE: device has multiplier, subtraction unit, XOR gate, closing and opening keys and comparator. EFFECT: increased functional capabilities due to possibility of exchange of domains of linear and quadratic pieces of output function without alteration of device circuit. 5 dwg
Patent RU-2149804-C1 (RU)
Title: Control system for crew rescue ejection seat
Inventor: DZHANDZHGAVA G I
IPC: B64D25/112
Filed: 1999-03-03
Granted: 2000-05-27
Abstract: FIELD: equipment of aircraft ejection seats. SUBSTANCE: control system includes parameter sensors, control unit and ejection seat stabilization circuit; control system is additionally provided with wind disturbance compensation circuit with wind velocity component sensor, compensation signal forming unit and compensation signal connecting unit. Proposed control system is effective at initial stage of ejection for quick spatial separation of ejection seat and carrier. EFFECT: enhanced safety of rescue ejection. 2 dwg