baber/WOPTO huggingface dataset:
Patent RU-2054603-C1 (RU)
Inventor: FRANK YULIJ A
IPC: F23D14/18
Filed: 1993-10-06
Granted: 1996-02-20
Abstract: FIELD: burning of liquid fuel. SUBSTANCE: burner has casing 1 incorporating catalytic nozzle 2, porous thermal insulator 8, tubular evaporator 3 mounted in vertical position within thermal insulator and provided with collector 5 formed as tubular branches with through vapor exit openings 6. Evaporator 3 has opening 9 made in its lower end and adapted for discharge of liquid fuel in the process of firing the burner. Burner may be provided with coil-shaped evaporator 3 with vapor exit openings 7 in upper surfaces and liquid fuel exit openings 8 in lower surfaces for discharge of liquid fuel in the process of firing the burner. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 4 dwg
Patent RU-2075505-C1 (RU)
Title: Lubricating fluid for blade, abrasive and plastic working of metals
Inventor: ZAKHAROV ALEKSANDR I
IPC: C10N40/22
Filed: 1993-12-07
Granted: 1997-03-20
Abstract: FIELD: machine building. SUBSTANCE: fluid comprises, %: triethanol amine, 0.8-1.5; copper oleate, 0.04-0.3; tributyl phosphate, 0.02-0.1; and water, the balance. EFFECT: improved properties of the lubricating fluid.
Patent RU-2056715-C1 (RU)
Title: Farm crop seeding method and apparatus
Inventor: KRUZHILIN IVAN P
IPC: A01C7/00
Filed: 1994-02-18
Granted: 1996-03-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves seeding three or four crops in one row, with each crop having predetermined seed depth; making arced channels in soil; seeding seeds into channels and pressing them into soil by widening arced channels. Apparatus has runner-type openers provided with pairs of soil deforming members positioned at sides of openers at different depth. Front pair of deforming members are made hollow. Cavity defined between front pair of deforming members is communicated with respective seed channel made in runner. Second pair of deforming members have bases of larger size. Each opener is connected with respective seed box or with sections of seed boxes of respective seeding unit. Number of seeding units corresponds to the number of farm crops, which are simultaneously sown into arced channels. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 23 dwg
Patent RU-2112222-C1 (RU)
Title: Device for continuous weighing of loose material
Inventor: WIRTH JOHANNES
IPC: G01G11/00
Filed: 1993-04-06
Granted: 1998-05-27
Abstract: FIELD: measurement technology. SUBSTANCE: loose material, quantity of which per second or total quantity it is necessary to determine passes through upper sliding guide 2 to lower sliding guide 3 which determines loose material rate. Lower sliding guide 3 directs loose material to tray 4 which has the same inclination angle as lower sliding guide 3. Weight component of loose material quantity located in tray acting perpendicularly on tray 4 is registered by first dynamometer 5. After passing through tray 4 loose material gets on vertical deflecting panel 6 which is coupled to guide panel 8 and, as result of pulse variation, it develops force registered by second dynamometer 7. The latter measures only horizontal component of this pulse variation, and like first dynamometer 5 it is shifted in parallel or provided with parallelogram mechanism. Both dynamometers 5, 7 are coupled through lines 11, 12 to counter 13, memory of which contains data processing formulas and correcting parameters. Both sliding guides 2, 3 and dynamometers 5, 7 are positioned on frame 1. After weighing, loose material falls into funnel 9. EFFECT: higher measurement results. 8 cl, 4 dwg
Patent RU-2062383-C1 (RU)
Title: Pipe deepener
Inventor: KLYACHKIN BORIS B
IPC: F16L1/20
Filed: 1994-04-25
Granted: 1996-06-20
Abstract: FIELD: erection of underwater pipe lines. SUBSTANCE: working member of pipe deepener is made in form of inclined chute whose cross section is equal to section of trench. Guide members are used for basing the pipe deepener on pipe line being laid. Bearing members exclude excessive deepening of device. EFFECT: enhanced reliability. 1 dwg
Patent RU-2057357-C1 (RU)
Inventor: TULIN IVAN V
IPC: G01J11/00
Filed: 1994-05-18
Granted: 1996-03-27
Abstract: FIELD: optics. SUBSTANCE: autocorrelator has light beam splitter, line of variable optical delay, unit matching direct and delayed beams optically coupled to registration unit. Light beam splitter, line of variable optical delay and unit matching direct and delayed beams are manufactured in the form of plane-parallel birefringent plate mounted for turning about its axis perpendicular to major plane of plate. Autocorrelator is supplemented with second plane-parallel birefringent plate mounted on optical axis. In this case its major plane coincides or is perpendicular to major plane of first plate. EFFECT: simplified design and adjustment of autocorrelator. 1 dwg
Patent RU-2088983-C1 (RU)
Title: Method for determining reactivity of subcritical reactor
Inventor: MATKOV ANATOLIJ GEORGIEVICH
IPC: G21C17/10
Filed: 1994-05-18
Granted: 1997-08-27
Abstract: FIELD: nuclear reactor physics; measuring reactivity of zero-power reactors and small-size reactors of space nuclear power plants in particular. SUBSTANCE: neutron source is placed in reactor nonfilled with fuel and component not correlated with fission neutrons is determined in terms of measuring channels. For reactor filled with fuel, relative power is measured including power drop curve upon removal of source from reactor to shielding container. Two sections are discriminated on power drop curve: first one corresponds to time of neutron source removal t 2  and second section is chosen with time moment t 2  and t 4 (t 4  > t 3 ); t 3  is time moment (a few seconds) upon removal of neutron source and t 4  may be any moment of power drop curve measurement until it reaches level N ψ . Then reactivity is computed according to algorithm using solution of point kinetics equation. Component not correlated with fission neutrons is subtracted from reactor power values and transient processes on time section are specially included (or excluded) according to neutron source displacement. EFFECT: improved measurement accuracy. 2 cl, 2 dwg
Patent RU-2057169-C1 (RU)
Title: Device for extraction of oil from oil-containing material
Inventor: TIMOSHENKO VLADIMIR B
IPC: C11B1/06
Filed: 1994-05-31
Granted: 1996-03-27
Abstract: FIELD: oil-fat industry. SUBSTANCE: device for extraction of oil from oil-containing material uses a receiving hopper, batch-weigher, housing with a moulder chamber with an auger shaft positioned in it with formation of an annular gap for outlet of oil cake and a mechanism for adjusting the oil-cake outlet annular gap; the housing is a composite construction for adjustable longitudinal movement of the housing part with the moulder chamber, and the mechanism for adjusting the oil-cake outlet annular gap is formed by the movable part of the housing with the moulder chamber and replaceable ring member with taper surface installed in the moulder chamber in the zone of oil-cake outlet. EFFECT: enhanced reliability, durability, capacity at simultaneous reduction of material costs. 1 dwg
Patent RU-2066145-C1 (RU)
Title: Bracket holder
Inventor: BELOGUBOV VALERIJ V
IPC: A61C7/00
Filed: 1994-06-29
Granted: 1996-09-10
Abstract: FIELD: medicine, in particular, stomatology for cementation of brackets onto the surface of abnormally positioned tooth. SUBSTANCE: bracket holder has a holder and a hinge-joined with it working part; the latter uses a supporting plate and clamping device which has one or several bosses with different distances from the boss end to the surface of the supporting plate. EFFECT: enhanced reliability. 8 dwg
Patent RU-2106843-C1 (RU)
Title: Method to treat myopia
Inventor: KOSTAREVA T A
IPC: A61K31/355
Filed: 1994-06-29
Granted: 1998-03-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: before conducting anterior radial keratotomy a humoral immunity should be tested. At decreased secretory immunoglobulin A less 1.36-0.06 mg/ml and serum one less 1.09-0.04 mg/ml it is necessary to conduct immunocorrection: T-activin per 1 ml daily subcutaneously for 3 days, essentiale per 2 drops thrice a day, retinol acetate per 100000 International Units daily, tocopherol acetate per 100 mg daily for 3 weeks to prevent postoperative complications. EFFECT: higher efficiency to treat myopia.
Patent RU-2085659-C1 (RU)
Title: Method of building seaborne self-lifting platform
Inventor: BABAEV DAVUD A
IPC: E02B17/00
Filed: 1994-07-20
Granted: 1997-07-27
Abstract: FIELD: hydraulic engineering. SUBSTANCE: when platform is manufactured at plant, sections of support columns are connected and welded; then reservoir consisting of two halves is connected to it and tank of bearing shoe is used as pontoon, after which support column (fully assembled) is towed to deep water where self-lifting platform is located. Support column is ballasted, then it is set in vertical position to rest against bottom. Then shaft of self-lifting platform is brought above support column which is brought into shaft by means of floating crane till it is engageable with lower-hoist mechanism. EFFECT: enhanced reliability. 4 dwg
Patent RU-2072133-C1 (RU)
Title: Изделие мебели
IPC: A47B91/00
Filed: 1994-09-13
Granted: 1997-01-20
Abstract: 1. Изделие мебели, содержащее рабочую поверхность и две пары соединенных с рабочей поверхностью ножек, каждая из которых выполнена с развилкой на одном конце и ветви которых последовательно связаны между собой, отличающееся тем, что ножки расположены под наклоном относительно рабочей поверхности, при этом ветви развилок одной пары двух противолежащих ножек дополнительно связаны между собой в точках, размещенных на линии пересечения плоскостей, проходящих через ветви этих развилок, и перпендикулярной линии пересечения плоскостей, проходящих через ветви развилок другой пары противолежащих ножек.2. Изделие по п.1, отличающееся тем, что с рабочей поверхностью соединены концы ветвей развилок каждой ножки.3. Изделие по п.1, отличающееся тем, что с рабочей поверхностью соединены концы ножек, противоположные их развилкам.
Patent RU-2073595-C1 (RU)
Inventor: BUROCHKIN YURIJ P
IPC: B24B7/17
Filed: 1994-10-05
Granted: 1997-02-20
Abstract: Использование: в области машиностроения при электрохимическом плоском торцовом шлифовании деталей, например шатунов, рычагов и т.п. Сущность: обработку ведут напроход двумя комплектами соосно расположенных шлифовальных инструментов при условии постоянства отношений рабочих площадей кругов и объемов снимаемого материала за проход. Деталь устанавливают под углом β к направлению ее перемещения между кругами. Основной припуск снимается во время входа шатуна между комплектами кругов, а оставшаяся часть припуска - при его выходе. 3 ил.
Patent RU-2115152-C1 (RU)
Title: Method of control of mechanical displacement force
Inventor: ZHURAVLEV ALEKSANDR GERMANOVIC
IPC: G05D15/01
Filed: 1994-10-03
Granted: 1998-07-10
Abstract: FIELD: automatic control. SUBSTANCE: friction force which controls displacement force is changed by variation of pressure angle of contacting surfaces. This is in its turn provided by manufacturing of contacting surfaces with variable curvature. EFFECT: enhanced control. 2 cl, 1 dwg
Patent RU-2076179-C1 (RU)
Inventor: BLAZHKO VLADIMIR P
IPC: E04B2/84
Filed: 1995-02-03
Granted: 1997-03-27
Abstract: FIELD: multilayer walls of residential, social-general service and industrial buildings. SUBSTANCE: building wall has exterior layer of half brick in thickness provided with counterforts resting on floors and cast-in-place heat-insulating layer. Forms of cast-in-place layer are secured on anchors built in counterforts. Forms spacing is multiple to the distance between axes of neighboring counterforts. Forms may be left, for instance, those made of groove-ridge partition plates protected with waterproofing insulation layer from inside. Counterforts may be made discrete stepped in height forming a figure of dovetail type. A part of bricks is laid in body of exterior layer across layer plane with projections directed towards cast-in-situ layer. EFFECT: higher efficiency. 8 cl, 5 dwg
Patent RU-2116778-C1 (RU)
Title: Cosmetic composition
Inventor: AVTUSHENKO SERGEJ SERGEEVICH
IPC: A61K8/92
Filed: 1995-03-03
Granted: 1998-08-10
Abstract: FIELD: cosmetic industry. SUBSTANCE: composition contains mixtures of lipids with carotinoids (beta-carotin), water and auxiliary agents (emulsifiers, dispersers, metacide). Ratio of ingredients is as follows, mas. %: dispersers, 20-50; beeswax, 1.5-5.0; emulsifiers, 1.5-5.0; metacide, 0.001-0.005; lipids, 1.0-0.0; beta-carotin, 0.01-0.05; water, the balance. Cream possesses photo- and radioprotective action. It ensures rejuvenation of skin due to removal of wrinkles, small cracks, and improves skin turgor. Application of cream by patients ill with eczema and neurodermite results in reduction of itch, healing of wounds, cracks and excoriations. Application of cream by patients suffered from acne results in disappearance of eruptions or their reduction. EFFECT: higher efficiency. 3 cl, 2 tbl, 6 expk
Patent RU-2076459-C1 (RU)
Title: Device for rendering of services of intellectual communication network
Inventor: VARAKIN LEONID E
IPC: H04M3/50
Filed: 1995-03-23
Granted: 1997-03-27
Abstract: FIELD: electric communication, can be used in existing and perspective telephone sets for rendering of additional communication services of Intellectual network, for instance, rendering of services associated with address modification, transmission of call payment, presentation of vocal information, etc. SUBSTANCE: the device for rendering of services of Intellectual network has incoming and outgoing lines connected to the jack field, "n" incoming interfacing units, connected to the incoming lines, "n" message drivers connected to the respective inputs of the jack field, it also uses an interface controller, interface controlled line, computer connected to the interface controller, "n" frequency generators, "n" multifrequency receivers, master oscillator, whose output is connected to "n" frequency generators, "n" multifrequency receivers, "n" outgoing interfacing units connected to the outgoing lines; "n" incoming interfacing units, "n" message drivers, "n" frequency generators, "n" multifrequency receivers, master oscillator and "n" outgoing interfacing units are connected via the controller line to the interface controller, which also via the controller line is connected to the jack field; besides, the outputs of the frequency generators are connected to the respective inputs of the jack field, and the inputs of "n" multifrequency receivers are connected to the respective outputs of the jack field. EFFECT: improved design. 6 dwg
Patent RU-2081932-C1 (RU)
Title: Антифрикционный сплав на основе алюминия
Inventor: CHASHECHKINA ZHANNETA YU
IPC: C22C21/00
Filed: 1995-03-31
Granted: 1997-06-20
Abstract: Изобретение относится к области металлургии сплавов на основе алюминия, используемых в качестве антифрикционного материала для подшипников скольжения. Антифрикционный сплав на основе алюминия, содержащий свинец, олово и медь, дополнительно содержит по крайней мере один элемент, выбранный из группы, содержащей индий и висмут, при следующем соотношении компонентов, мас.%: свинец 10,0 - 18,0, олово 6,0 - 10,0, медь 1,0 - 3,0, по крайней мере один элемент, выбранный из группы, содержащей: индий 0,5 - 5,0, висмут 0,1 - 0,6, алюминий - остальное. При одновременном содержании индия и висмута из соотношение (In:Bi) составляет (50-1):1. 1 з.п. ф-лы, 1 табл.
Patent RU-2078051-C1 (RU)
Title: Method of purifying water pool surface from oil spot
Inventor: KONOVALOV ALEKSANDR A
IPC: E02B15/04
Filed: 1995-03-23
Granted: 1997-04-27
Abstract: FIELD: purification of water. SUBSTANCE: in a method of purifying water pool surface from oil spot wherein the spot is localized with floating protection enclosure and, after receiving tank is filled with oil- polluted water, oil is separated from water and removed, improvement consists in the following. Opened from above receiving tank is immersed into water within oil spot in such a way as to deepen its upper part below water surface and, when tank is filled, first pure water is pumped away from the tank into pool and then polluted water into cooled tanks operated at a temperature below freezing temperature of water but higher than that of oil. Once water in those tanks is frozen, oil is drained down from the ice surface into accumulating tanks, ice is thawed and melt water is poured out into pool. In addition, floating enclosure is made in the form of ring from elastic tape weighted from below to provide vertical position of tape. Enclosure is contracted as oil is removed from the pool surface. EFFECT: facilitated purification of water. 2 cl, 3 dwg
Patent RU-2123229-C1 (RU)
Inventor: FRANSI ZHIRAR
IPC: H02M5/04
Filed: 1994-07-27
Granted: 1998-12-10
Abstract: FIELD: electrical engineering. SUBSTANCE: rotary-transformer primary winding is energized from fixed- frequency power supply and secondary winding feeds pulse-decay power supply while digital storage sends digital signal of desired characteristics which is passed through analog- to-digital converter and then through amplifier. EFFECT: reduced size of device. 16 cl, 5 dwg
Patent RU-2099817-C1 (RU)
Title: Process of manufacture of mis integrated circuits
Inventor: BABAEV BORIS A
IPC: H01L21/8238
Filed: 1995-06-29
Granted: 1997-12-20
Abstract: FIELD: integrated microelectronics, design and manufacture of single-channel and mutually complementary MIS integrated circuit for digital, linear and analog usage. SUBSTANCE: process of manufacture of MIS integrated circuits is based on sequential formation of gates and separating regions between drains and guarding zones in layers of silicon nitride and polycrystalline silicon, on removal of silicon nitride from separating regions between drains and guarding zones, on thermal oxidation , on removal of silicon nitride, on opening of contact windows to diffusion regions and on formation of interconnection with metal. EFFECT: increased output of good integrated circuits, their improved resistance to external effects thanks to planation of structure and high concentration of impurity in regions of guarding zones. 8 dwg
Patent RU-2106185-C1 (RU)
Inventor: OSTROVSKIJ JU V
IPC: B01J8/02
Filed: 1995-10-17
Granted: 1998-03-10
Abstract: FIELD: chemical engineering, mechanical engineering and other industries; equipment for catalytic cleaning of industrial gas discharges using ozones. SUBSTANCE: apparatus comprises catalytic reactor which houses several catalyst beds separated by free spaces, distributors with outlet pipes for supply of ozone-air mixture arranged in free spaces between catalyst beds, regenerative heat exchangers arranged the following direction of gas flow upstream and downstream of catalyst beds, and reversing device adapted to reverse direction where gas to be cleaned is supplied, to opposite one. To be able to handle cases of abrupt and frequent variations in organic matter concentrations, gas-cleaning apparatus comprises interconnected in series adsorber, ozonator and gas composition analyzer, the latter is interposed on pipeline between adsorber and catalytic reactor and connected via control unit with actuating mechanism adapted to adjust voltage variations of ozonator. EFFECT: effective cleaning of industrial gases laden with organic matter. 3 dwg
Patent RU-2142052-C1 (RU)
Title: Method and device for detecting and/or measuring of at least one geophysical parameter by core sample
Inventor: LAMIN EHT EN
IPC: E21B49/00
Filed: 1995-05-16
Granted: 1999-11-27
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to investigation of ground samples taken from bore-holes for example in oil recovery. According to method, in operation of taking core samples (in logging), installed by means of core barrel 2 is sensor 3 basically fixed relative to core barrel 2 for purpose of detecting and/or measuring of required parameter below outlet hole 5 of core barrel 2 in direction away from core 1 close to route of core 1 drawing off. Detection and/or measuring of parameter values is carried out in at least one point in core 1 during its removal and/or repeated introduction in core barrel 2. After that, detected or/and measured parameter values are processed for their subsequent introduction in memory and/or for direct use. Application of aforesaid method and device allows for increasing accuracy in measuring parameters of core sample together with more simple procedure of taking it. EFFECT: higher efficiency. 12 cl, 3 dwg
Patent RU-2116655-C1 (RU)
Title: Method for unambiguous detection of overall phase difference using interference measurements for detection of characteristics of angular orientation of objects using signals of satellite radio navigation system
Inventor: LUK JANOVA M A
IPC: G01S1/24
Filed: 1996-04-03
Granted: 1998-07-27
Abstract: FIELD: radio navigation, in particular, medium-altitude satellite radio navigation global positioning systems. SUBSTANCE: method involves receiving of signals from visible satellites with known position with respect to object by means of two antennas of interferometer, measuring for each satellite an interference phase difference φ 1 , where i is satellite number, i=1,2,..., m; storing this phase difference, using measured phase differences φ 1  for M>m satellites in order to generate all combinations of overall phase differences φ 1 = n 1 +φ 1 , where n is integer values of phase cycles in range of -l/λ to +l/λ,, where l is interferometer base length , λ is satellite system signal wavelength. Then method involves selection of combinations which match phase interference measurements for remaining (m-M) satellites, generation of all combinations of overall phase differences V ijk  using signals from M= 3 satellites which numbers i, j, k conform to condition of maximal size of parallelepiped Vijk of unit vectors   for these satellites. Selection involves preliminary generation of combinations φ l ,φ j ,φ k , which conform to condition  , where Qij, Qjk, Qki are scalar products of corresponding unit vectors of satellites, T1 is threshold value which is proportional to variance of phase measurements (in case of relative position detection, when precise base length is unknown, T1 is increased by value which is proportional to variance of base length). Then measured phase samples φ t ,, where t are numbers of remaining satellites are used for generation of combination of overall phase differences φ l ,φ j ,φ k ,φ t...m , for all t which conform to condition  , where   is absolute value of difference between value given by equation n t +Δn = -φ t +[Ф i V tjk +Ф j V itk +Ф k V ijt ]/V ijk , and this value rounded to nearest integer nt which belongs to overall phase difference Ф t = n t +φ t . EFFECT: elimination of ambiguity in interference measurements by reliable determination of actual value of overall phase difference in order to measure characteristics of angular orientation of objects using signals of satellite global positioning system. 4 dwg
Patent RU-2107724-C1 (RU)
Inventor: KAMSHIJ L P
IPC: C12N5/00
Filed: 1996-04-09
Granted: 1998-03-27
Abstract: FIELD: biotechnology, biology, medicine. SUBSTANCE: inorganic salts making part of nutrient media are dried up to residual moisture content not more than 3%, mixed, ground in ball mill and finally subjected to post-drying by adsorptive contact method in rotary drum of ball mill to achieve residual moisture content not more than 1.5%. Method can be used for cultivating most diverse cell cultures widely used in various fields of research. EFFECT: higher efficiency. 7 cl, 1 tbl