baber/WOPTO huggingface dataset:
Patent RU-2128045-C1 (RU)
Title: Method of preparing an analgetic antipyretic agent
Inventor: ANDREEVA A A
IPC: A61K31/616
Filed: 1996-06-03
Granted: 1999-03-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: method involves preparing mass for tabletting as a mixture of powder-like components: paracetamol, starch, caffeine and cacao. Mixture is wetted with citric acid and starch paste solutions which are mixed preliminary. To wetted mass acetylsalicylic acid ground to particle size 100-300 mcm is added and a mixture of acetylsalicylic acid with wetted mass is stirred for 5-8 min. Then wetted mass is subjected for moist granulation, dried, powdered with talc and calcium stearate, subjected for dry granulation and tabletted. For wetting 45-55% solution of citric acid and 6-10% solution of starch paste are used taken at volume ratio = (0.8-1.2): 7. Method provides an uniform distribution of acetylsalicylic acid in mass for tabletting, improves indices of strength and abradability of analgetic and antipyretic tablets proposed. EFFECT: improved method of preparing, improved quality and properties of tablets. 4 cl, 1 ex
Patent RU-2109704-C1 (RU)
Title: Raw materials mixture for production of claydite
Inventor: STROKATOVA S F
IPC: C04B14/10
Filed: 1996-06-26
Granted: 1998-04-27
Abstract: FIELD: production of construction gravel. SUBSTANCE: side products being prepared by purification of gas and gaseous exhausts are used for production of construction gravel. Raw materials mixture for production of claydite comprises, mas.%: clay, 98.0-99.1; organic additive, 2.0-0.9. Sawdust being impregnated with products of aldol condensation of formaldehyde is used as organic additive. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2129833-C1 (RU)
Title: Cuff-corrector for determination of values of arterial blood pressure
Inventor: VOLKOV P G
IPC: A61B5/02
Filed: 1996-07-05
Granted: 1999-05-10
Abstract: FIELD: veterinary science. SUBSTANCE: cuff-corrector has pneumatic chamber, air duct to pressure sensor, and upper protective coating. Scale of correction of pressure sensor indications is applied on cuff. EFFECT: reduced number of correcting operations. 3 dwg, 1 tbl
Patent RU-2104791-C1 (RU)
Inventor: ENBAEV I A
IPC: B03B5/32
Filed: 1996-08-09
Granted: 1998-02-20
Abstract: FIELD: devices for gravity concentration of ground mineral raw materials; may be used in concentration of ores or noble, rare and nonferrous metals. SUBSTANCE: device includes conical bowl installed for rotation round vertical axis and having circular grooves on internal surface and false bottom, and appliance for supply into bowl of treated materials. Appliance for supply of water for loosening up of material is made in the form of perforated tubes from elastoplastic located in recesses between grooves. Appliance for unloading of light fraction is made in the form of circular trough. Appliance for unloading of heavy fraction is made in the form of a row of holes in bottom of conical bowl. EFFECT: higher efficiency. 2 dwg, 1 tbl
Patent RU-2135956-C1 (RU)
Inventor: GINZBURG V A
IPC: G02B27/18
Filed: 1996-09-23
Granted: 1999-08-27
Abstract: FIELD: optical instruments. SUBSTANCE: device has laser, optical system and flat pattern. Goal of invention is achieved by introduced shutter, which abuts on flat pattern, light absorbing cone, which is located along optical axis and which base is attached to half-spherical surface, and round screen, which is mounted on cone vertex in perpendicular to optical axis. Both shutter and round screen are mounted with possibility for mounting and removal in process of projection of image onto half-spherical surface. Image is produced in two stages: using shutter and round screen. Sequential use of shutter and screen provides possibility to eliminate parasitic exposition of half-spherical surface of article to be processed when it receives image from flat pattern. EFFECT: prevention of non-uniform exposition of half-spherical surface. 3 dwg
Patent RU-2104137-C1 (RU)
Inventor: ZABELIN A M
IPC: B23K33/00
Filed: 1996-10-29
Granted: 1998-02-10
Abstract: FIELD: welding technology. SUBSTANCE: this can be used for welding metals of high thickness, for example large-diameter pipelines for gas and oil. According to method, filler band material is fed to gap of butt joint. Edges of band are welded to edges of weldable joint. Process is repeated by applying several layers of filler band material until complete filling of joint in thickness is achieved. Layer of upper filler band material is pressed against lower layer so as to ensure strong joining of layers between themselves. Third laser ray is directed to line of contact of layers. Laser ray is linearly polarized in parallel to band plane. EFFECT: high efficiency. 3 cl, 3 tbl, 4 dwg
Patent RU-2106587-C1 (RU)
Title: Shaft bath furnace for melting non-ferrous alloys
Inventor: KUPRJASHIN V A
IPC: F27B1/08
Filed: 1996-11-18
Granted: 1998-03-10
Abstract: FIELD: melting and treatment of non-ferrous alloys. SUBSTANCE: hearth of melting and overheating chambers of furnace is provided with current leads made from conducting refractory material and connected to DC voltage source equipped with current intensity and polarity regulator, water-cooled electromagnet being built in refractory partition. EFFECT: increased capacity of furnace, reduced melting losses, improved conditions of treatment of melt and flexible technological process. 1 dwg
Patent RU-2106683-C1 (RU)
Title: Method of controlling synthetic rubber isolation process
Inventor: KHAJRULLOV D N
IPC: G05D27/00
Filed: 1996-12-16
Granted: 1998-03-10
Abstract: FIELD: rubber industry. SUBSTANCE: in order to increase rubber quality and reduce power consumption when isolating rubber via water degassing technique, polymerizate, water, and steam consumption is stabilized and degassed crumb size is evaluated. To achieve desired process parameters, polymerizate is preliminarily emulsified with water in special mixer and size of degassed crumb is controlled by additionally adding circulation water into crumb former. Industrial tests revealed increase in uniformity of fractional composition of crumb. In addition, overheating of polymerizate is performed in single phase (liquid-liquid) which reduces resistance under transportation of polymerizate emulsion and thereby reduces vibration of equipment including pipelines connected to isolation assemblies. EFFECT: reduced power and steam consumption, and reduced amount of hydrocarbon emission. 2 cl, 1 tbl
Patent RU-2123323-C1 (RU)
Title: Composition for mouth cavity sickness prophylaxis
Inventor: FEDOROV JURIJ ANDREEVICH
IPC: A61P1/02
Filed: 1996-12-20
Granted: 1998-12-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: composition is used at the presence of dental prosthesis and orthodontic apparatus and has sodium fluoride, calcium gluconate solution, antiseptic - preserving agent, ethyl alcohol, menthol, perfume, water, natural coniferous complex, polyvinylpyrrolidone and xylitol-sorbitol syrup. Components are taken at the definite quantitative ratio. Composition eliminates inflammatory symptoms, improves resistance of teeth and parodontium tissues. EFFECT: enhanced effectiveness of composition. 1 cl, 3 tbl, 3 ex
Patent RU-2107496-C1 (RU)
Inventor: MAGOMEDOV S N
IPC: A61K33/14
Filed: 1997-02-10
Granted: 1998-03-27
Abstract: FIELD: medicine. SUBSTANCE: perfluorane is introduced once into patient's body but preliminary estimation of macro- and microdynamics nature of lower limbs should be conducted. At occlusion of main vessels perfluorane is injected intravenously at the dose of 200 ml. At occlusion of peripheral vessels perfluorane is preoxygenized for 5 minutes by gaseous oxygen to be injected into femoral artery of injured limb by punctures with the help of automatic batcher for medicinal substances. At infringed rheological blood properties anticoagulants or angioprotectors are additionally introduced. Method enables to decrease ischemic manifestations in a limb, demarcation area is developed at purulent-necrotic lesion of distal sections of a foot that creates ideal conditions for possible reconstructive interference upon vessels and favors to prevent pathological effect of ischemized limb inclusion into blood flow. EFFECT: higher efficiency of therapy. 2 cl
Patent RU-2136520-C1 (RU)
Inventor: INOZEMTSEV A B
IPC: B60R25/00
Filed: 1997-02-11
Granted: 1999-09-10
Abstract: FIELD: transport engineering; antitheft devices. SUBSTANCE: device set into action at unauthorized use of automobile is made in form of high intensity optical radiation source designed for blinding hijacker and installed on automobile at hijacker's eyes direction on line of sighting before automobile whose periodical flashes at a frequency of 0.2 - 1 Hz blind hijacker thus hampering steering and preventing theft. EFFECT: provision of antitheft protection of automobile. 3 cl
Patent RU-2113685-C1 (RU)
Title: Detonator
Inventor: DUBROVSKIJ KONSTANTIN ANDREEVI
IPC: F42B3/10
Filed: 1997-03-13
Granted: 1998-06-20
Abstract: FIELD: initiation of blasts. SUBSTANCE: case 2 accommodates main high-explosive charge 11 and cap 3. Cap 3 accommodates primary charge 8 with duct 9 filled with igniting compound 7. Igniting compound 7 on one side interacts with retarding agent 5 with recess 6, and on the other side with intermediate charge 10. The relation between the length of charges 10 and 11 and the case inside diameter equals 3 to 5. The top of recess 6 is distant from the cap base at a distance of 0.1 to 0.5 mm. The case may accommodate inert material with an axial duct. EFFECT: enhanced initiation ability of detonator and enhanced safety of it. 5 cl, 3 dwg
Patent RU-2134741-C1 (RU)
Inventor: BABAEV D A
IPC: E02B17/00
Filed: 1997-03-20
Granted: 1999-08-20
Abstract: FIELD: water-development works; building of marine self-raising platform. SUBSTANCE: method consists in receiving ballast in tanks of platform outriggers whose mass is equal to mass of supports and gradually flooding the lower compartments of supports till platform takes vertical position at which it floats. Then rope of platform mooring mechanism is brought to support and is pulled to side of platform in area of outrigger, after which rope of support is secured to hook of hoisting mechanism and support is ballasted to zero buoyancy through trunk of hoist-lower mechanism. The ballasting is connected to complete flooding till support by hook of hoisting mechanism used for pulling it to body of platform. In case of stream, support is additionally ballasted till it takes vertical position, after which pillar is pulled into trunk for engagement with lower-hoist mechanism of platform. After emergence of upper portion of support, list and trim are checked and compensating ballast is discharged. EFFECT: enhanced efficiency of assembly of platform without additional pontoons. 2 cl, 3 dwg
Patent RU-2150075-C1 (RU)
Inventor: BOGOMAZOV V N
IPC: F42B7/10
Filed: 1997-03-21
Granted: 2000-05-27
Abstract: FIELD: cartridges for smoothbore small arms. SUBSTANCE: pistol cartridge with an active- reactive bullet with a cylinder-shaped cartridge case has a cartridge case with a starting powder charge and an active- reactive bullet representing an integral member consisting of a body with radially arranged nozzles and a gas turbine, powder squib, diaphragm, plug, ogival head, movable rod with a stabilizer. EFFECT: reduced recoil momentum and enhanced bullet velocity with imparted stabilization in the barrel and on the flight path. 3 dwg
Patent RU-2120933-C1 (RU)
Title: Styrene production process
Inventor: GALIEV R G
IPC: C07C15/46
Filed: 1997-07-04
Granted: 1998-10-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: styrene is produced by dehydrogenation of ethylbenzene on iron oxide catalysts at 560-640 C in presence of water steam followed by isolation of styrene from dehydrogenation product (furnace oil) through multistep rectification with sequential isolation of benzene-toluene fraction, return ethylbenzene, and rectified styrene. Process is distinguished by that content of styrene in ethylbenzene charge entering dehydrogenation reactor is maintained at the level of 0.15 wt % resulting in rise of ethylbenzene conversion from 62.9 to 67.9%. EFFECT: increased ethylbenzene conversion.
Patent RU-2127181-C1 (RU)
Inventor: NEKRASOV V P
IPC: B24B3/36
Filed: 1997-08-26
Granted: 1999-03-10
Abstract: Изобретение предназначено для использования в технологии получения сверхострых лезвий для гистологического анализа в медицине и изучения структуры веществ в производстве пластмасс. Устройство содержит привод колебательного движения дискового притира 3 в виде эксцентричной втулки 5, связанной с электродвигателем 8, и волновой фрикционной передачи 10, сообщающей притиру медленное вращение. Механизм установки микротомного ножа 1 включает ось угла заточки 11, ось угла установки 12 и ось дугового подъема 13, которые дают возможность при угле установки от 60 до 80 o  автоматически изменять давление на нож на каждый ход притира в соответствии с направлением его движения относительно режущей кромки. Это позволяет исключить образование при заточке заусенца и повысить качество и остроту режущей кромки микротомного ножа. 4 ил., 1 табл.
Patent RU-2123790-C1 (RU)
Inventor: SOVA VJACHESLAV VASIL EVICH
IPC: A23L17/30
Filed: 1997-12-02
Granted: 1998-12-27
Abstract: FIELD: fish-processing industry for preparation of salmon caviar from fresh and/or frozen roe membranes. SUBSTANCE: method includes sorting, washing, ageing the roe membranes in brine, its treatment by brine with following addition of ferment, and caviar separation and its salting. Roe membranes are aged in brine for 0.5-15 min at temperature 0-20 C with simultaneous treatment by ozone. Brine is separated, roe membranes are placed in device with perforated basket and mixer, and brine with concentration of sodium chloride 2.5-10% is added at temperature 36-45 C. Ferment is prepared at equalling of temperature between row membranes and brine till concentration of 5-100 mg/l; caviar is separated, and its washing is carried out by solution of sodium chloride with concentration of 2.5-10% at temperature 0-20 C passing it through a caviar layer 2-5 times. Salting is carried out in brine with temperature 0-(-15) C with simultaneous treatment by ozone. EFFECT: preparation of ecologically clean product. 2 exps
Patent RU-2141644-C1 (RU)
Inventor: KOROTKOV K G
IPC: G01N21/00
Filed: 1997-12-18
Granted: 1999-11-20
Abstract: Способ относится к области физики и может быть использован в любой области техники, медицине, биологии, где необходимо обнаружить энергоинформационное воздействие различных объектов. Способ включает облучение вещества в жидкой фазе инфракрасным излучением при изменении температуры с произвольным шагом и регистрацию спектра поглощения облучаемого вещества для каждого выбранного значения температуры. Спектры поглощения вещества в жидкой фазе, зарегистрированные до и после энергоинформационного воздействия на вещество в жидкой фазе, преобразуют в цифровой код, определяют количественные параметры этих спектров, определяют точки в пространстве указанных параметров, соответствующие спектрам поглощения вещества в жидкой фазе до и после энергоинформационного воздействия на него тестируемого объекта, и по расстоянию между этими точками определяют степень энергоинформационного воздействия тестируемого объекта на вещество в жидкой фазе. Технический результат - возможность определения энергоинформационного состояния тестируемого объекта. 2 ил.
Patent RU-2129211-C1 (RU)
Title: Method and device for preventing explosion of methane-coal-air mixture
Inventor: MISHUEV A V
IPC: E21F5/00
Filed: 1998-03-05
Granted: 1999-04-20
Abstract: FIELD: mining industry. SUBSTANCE: method relates primarily to coal industry and can be applied generally for preventing disasters in underground workings. In compliance with method, methane-coal-air mixture is ignited at earliest stage of its penetration into mine. Used for this purpose is system of ignition initiators which are arranged along longitudinal axis of mine section. This system is actuated before methane-coal-air mixture penetrates into mine. After actuation, ignition initiators function permanently. Useable as ignition initiators is kerosene lamp, electric lamp, electric coil or incandescent thread. Application of aforesaid method and device reduces probability of occurring explosion. Design of device is simplified. EFFECT: higher efficiency. 13 cl, 2 dwg
Patent RU-2139498-C1 (RU)
Title: Phase light range finder
Inventor: NADOLINETS L D
IPC: G01S17/36
Filed: 1998-05-28
Granted: 1999-10-10
Abstract: FIELD: geodesy, construction, topography. SUBSTANCE: transmitting system includes radiation source in the form of laser, collimator of laser radiation, rotary mirror and rotary prism. Receiving system includes lens, photodetector in the form of avalanche photodiode, heterodyne generator, mixer, phase measurement device and automatic controller of level of received signal made in the form of amplifier, amplitude detector and controlled high-voltage source linked to cathode of avalanche photodiode connected in series. Receiving lens has central aperture where rotary reflecting prism which reflecting face is located at angle of 45 deg with respect to optical axis of lens is installed. EFFECT: enhanced accuracy, enlarged range of measured ranges, expanded functional capabilities of phase light range finder thanks to improved signal-to-noise ratio, minimization of influence of parallax and strictly definite relative positions of optical axis of radiation source and case of range finder. 1 dwg
Patent RU-2150888-C1 (RU)
Inventor: KOCHETOVA G P
IPC: A61B6/04
Filed: 1998-06-26
Granted: 2000-06-20
Abstract: Изобретение используется в медицинской технике, а именно для рентгенографических педиатрических исследований, в частности для исследования новорожденных и недоношенных детей. Аппарат рентгеновский содержит питающее устройство, шкаф-стойку, штатив с поворотным кронштейном, излучатель, фильтр, устройство коллимации, диагностический столик, а также дополнительный фильтр, подвижно закрепленный на излучателе или устройстве коллимации и выполненный в виде одной пластины или набора пластин, съемную люльку для укладки ребенка с устройством для крепления рентгеновской кассеты и устройство для ограничения движения ребенка, а также углубление для головы ребенка. Аппарат также содержит устройство перемещения и крепления люльки, состоящее из основания, подвижной каретки, направляющих и рукоятки для фиксации люльки в заданном положении. Каретка имеет направляющие пазы для поперечного движения люльки совместно с кареткой и пазы для направляющих для продольного движения люльки. Изобретение позволяет точно позиционировать исследуемую область тела маленького ребенка под рентгеновским лучом и получить высококачественные снимки новорожденных. 2 ил.
Patent RU-2139654-C1 (RU)
Title: Bird debeaking method and apparatus
Inventor: NOVIKOV A A
IPC: A01K45/00
Filed: 1998-08-31
Granted: 1999-10-20
Abstract: FIELD: poultry farming and veterinary science, in particular, poultry cannibalism prophylactic and preventing method and equipment. SUBSTANCE: method involves cutting off bird beak portion by metal knife combined with exposing to ultrasonic vibrations; moving metal knife along elliptical path, with bird beak being held so that knife displacement path plane intersects beak lower part base at an angle of 45-60 deg. Ultrasonic frequency is selected within the range of 30-50 kHz and amplitude is increased in accordance with excessive cutting force. Apparatus has ultrasonic generator with two outputs, acoustic unit, knife, electric engine mechanically coupled to acoustic unit, drive mechanism with commutation members, discharge mechanism with ultrasonic generator mode changeover switch, operational table with beak measuring opening, power source connected through drive mechanism commutation members to electric engine and ultrasonic generator, whose outputs are connected to acoustic unit through mode changeover switch on discharge mechanism. Acoustic unit is secured on discharge mechanism so that ultrasonic tool cutting edge path plane intersects axis of operational table beak measuring opening. EFFECT: increased efficiency, simplified method and construction and improved cutting quality by reduced bird injure. 3 cl, 4 dwg
Patent RU-2140486-C1 (RU)
Title: Draft tube of hydroelectric power unit
Inventor: BAL ZANNIKOV M I
IPC: E02B9/00
Filed: 1998-09-24
Granted: 1999-10-27
Abstract: FIELD: hydroelectric and pumped storage plants. SUBSTANCE: draft tube has runner case, cone, and outlet diffuser. Arranged above the latter is additional bypass space communicating with outlet diffuser through intermediate tubes which are staggered as viewed from top and placed between additional bypass space and straight section of upper region of outlet diffuser. Exit part of outlet diffuser top is made in the form of curvilinear section. Downstream water is passed under the action of pressure drop through additional bypass space to upper region of outlet diffuser which reduces separation of upper water from draft tube top and decreases pressure fluctuations. EFFECT: improved reliability and service life of draft tube. 2 dwg
Patent RU-2130965-C1 (RU)
Title: Способ проращивания зерна
Inventor: JUR EV D N
IPC: C12C1/00
Filed: 1998-09-28
Granted: 1999-05-27
Abstract: Изобретение касается пищевой промышленности. Способ включает пропускание через предварительно замоченное зерно постоянного электрического тока величиной от 0,001 до 1 мА. Это позволяет сократить время проращивания зерна.
Patent RU-2142222-C1 (RU)
Inventor: SHESTAKOV JA I
IPC: A01G23/08
Filed: 1998-11-27
Granted: 1999-12-10
Abstract: Изобретение относится к захватно-срезающим устройствам (ЗСУ) лесозаготовительных машин и может быть использовано в лесной промышленности. Стойка устройства выполнена в виде шарнирно сочлененного посредством горизонтальных шарниров 7 четырехугольника с приводом 18 наклона его вертикальных сторон 2, 3. Верхние опорная призма и зажимной крюк с приводом установлены на верхней поперечине 4 четырехугольника, а нижние опорная призма, зажимной крюк с приводом и механизм срезания с приводом установлены на нижней поперечине 6 четырехугольника. Проушины 16,17 для соединения ЗСУ с манипулятором жестко связаны со средней поперечиной 5. Привод 18 наклона сторон 2, 3 в поперечной плоскости манипулятора выполнен в виде гидроцилиндра. Корпусом гидроцилиндр соединен с шарниром 7 нижней поперечины 6, а штоком соединен с диагонально расположенным шарниром 7 средней поперечины 5. Такая конструкция ЗСУ позволяет захватывать и срезать деревья, стоящие с наклоном от вертикали в любую сторону, что повышает эффективность использования ЗСУ. 2 з.п. ф-лы, 6 ил.
Patent RU-2146411-C1 (RU)
Title: Magnetic rotator
Inventor: VATOLIN E S
IPC: H02N11/00
Filed: 1998-12-15
Granted: 2000-03-10
Abstract: FIELD: mechanical engineering and other industries. SUBSTANCE: magnetic rotator has cylinder block, crankshaft, pistons with permanent magnets whose like-polarity poles are facing outside, camshaft with disk-shaped magnets built up of several intersecting plates with pointed ends, crankshaft-to-camshaft chain transmission, clutch, and bearings. Interaction between piston magnets and disk-shaped camshaft ones as well as their joint rotation with camshaft sets pistons within cylinders in translational motion which is converted by means of crankshaft into rotary motion of shaft about its axis. EFFECT: provision for eliminating braking force between fields of camshaft and piston magnets. 3 dwg
Patent RU-2143735-C1 (RU)
Inventor: ANDREEV D V
IPC: G06G7/25
Filed: 1999-03-02
Granted: 1999-12-27
Abstract: Изобретение относится к автоматике и аналоговой вычислительной технике и может быть использовано для построения функциональных узлов аналоговых вычислительных машин, средств автоматического регулирования и управления, аналоговых процессоров и др. Техническим результатом изобретения является расширение функциональных возможностей за счет обеспечения адресной идентификации минимального, медианного и максимального из трех аналоговых сигналов. Для этого заявленное устройство содержит реляторы, каждый из которых включает в себя компаратор, резисторы и замыкающий и размыкающий ключи. 1 ил.