baber/WOPTO huggingface dataset:
Patent RU-2282867-C1 (RU)
Inventor: PANOV VLADIMIR PETROVICH
IPC: G01S1/08
Filed: 2005-01-28
Granted: 2006-08-27
Abstract: FIELD: radio direction-finding, in particular, methods for determination of object spatial attitude, for example, flight vehicle, and azimuth and angular altitude directions to the respective beacon. 
     SUBSTANCE: the beacon transmitting system transmits and the on-board receiving system receives electromagnetic radiation of the radio-frequency band by a magnetic antenna with a stem core connected to the receiving system.  The longitudinal axes of the object and core are similarly oriented and parallel.  The received radiation is selected, its level is measured, the trajectory of object motion in space is changed until the minimum level of the received signal is obtained, and the direction to the respective beacon is determined according to the object attitude when this condition is attained.  When the approach of the object to the respective beacon is necessary, its azimuth and/or angular altitude direction to the respective beacon is compared with the preset one, their mismatch is measured with the preset one, their mismatch is measured, the trajectory of object motion is corrected by decreasing the value of mismatch up o the minimum possible value, and simultaneously the object direction to the respective beacon is retained.  The antenna is also screened of noise electromagnetic radiation passing from the aft hemisphere of the space, and electromagnetic radiation of the respective beacon reflected from the object surface. 
     EFFECT: enhanced accuracy of determination of the object location in space irrespective of the weather conditions due to the enhanced accuracy of determination of the azimuth and angular altitude directions to the respective beacon, absence of a false bearing, enhanced safety of object motion, for example, at landing, reduced mass and dimensional characteristics of the respective on-board equipment, enhanced technical-economic efficiency. 
     2 cl, 2 dwg
Patent RU-2277145-C1 (RU)
Title: Рыбозащитное сооружение "запань"
Inventor: KUZNETSOV EVGENIJ VLADIMIROVIC
IPC: E02B8/08
Filed: 2005-02-24
Granted: 2006-05-27
Abstract: Изобретение относится к гидротехнике и может быть использовано для отведения молоди рыб из зоны водозаборных сооружений на водоемах, имеющих рыбохозяйственное значение. Рыбозащитное сооружение включает рыбоотводной лоток с рыбоуловительными окнами и запань, а также имеет установленный под углом 30° к оси потока донный порог в виде перегораживающей стенки с углом атаки 45-90°, рыбоподъемник с ковшом, обеспечивающим сопряжение с донным порогом радиусом R=k·180°·L K /π·α, где k=2 -0,5  - коэффициент, зависящий от соотношения длины и ширины ковша; L k  - длина ковша; α - угол наклона рыбоподъемника, и струенаправляющую шпору, установленную перед местом скопления донной молоди рыб под углом 25° к набегающему потоку воды с возможностью усиления гидравлического эффекта. Между рыбоотводным лотком и рыбоподъемником, выполненным в виде трамплина, установлена запань с полкой и рыбоуловительными окнами, образованными направляющими вертикальными стенками для захвата молоди рыб и обеспечения постоянных скоростей в рыбоотводном лотке. Изобретение обеспечивает повышение эффективности защиты донной молоди рыб от попадания в водозабор. 3 ил.
Patent RU-2281561-C1 (RU)
Inventor: BEZRODNYJ IGOR VLADIMIROVICH
IPC: G09B9/00
Filed: 2005-03-10
Granted: 2006-08-10
Abstract: FIELD: simulators for training purposes. 
     SUBSTANCE: device comprises unit (1) for control of training program, unit (2) for response of operator, starting (7), main (13), and setting (18) OR circuits, indicator (4), delay unit (21), main (3) and reply (19) comparators, units of starting (8) and inquiry (10) AND circuits, register of number (20),starting (6) and main (11) counters, decoder (12), flip-flop (9), AND circuit (5), unit for analyzing decision (22), and unit for stimulation of making proper decision. 
     EFFECT: enhanced quality of training. 
     3 cl, 7 dwg
Patent RU-2290587-C1 (RU)
Inventor: MOROZOV NIKOLAJ ALEKSANDROVICH
IPC: F41A27/00
Filed: 2005-03-24
Granted: 2006-12-27
Abstract: FIELD: military equipment, in particular, antiaircraft mountings. 
     SUBSTANCE: the antiaircraft mounting is provided with a precision or superprecision drive mechanism of the training angle-data transmitter.  The mechanism of one type has a vertical rod located with a clearance in the central through hole and two couplings each made in the form of a rectilinearly-contact coupling or a coupling with a flexible plate.  The mentioned mechanism may also have a third double-slider coupling connecting the shaft of the rotor of the training angle-data transmitter to the vertical shaft providing for unloading of the rotor shaft of the angle-data transmitter.  The vertical rod may be made in the form of a tube for connection of the hydraulic systems of the fixed and rotary parts of the antiaircraft mounting.  The precision mechanism of the other type has two polyhedrons projected onto the horizontal plane in the form of two similar regular polygons.  The larger polyhedron coaxial with the race has vertical faces turned inwards.  The faces of the smaller polyhedron located inside the larger polyhedron are turned outside - to the faces of the larger polyhedron.  The vertical geometric axle of the smaller polyhedron is fixed by bearings in a carriage resting on the radial guide along which the radial motions of the carriage and smaller polyhedron are provided up to the stop of one of the vertical faces of the smaller polyhedron against the respective face of the larger polyhedron.  At rotation of the rotary part of the antiaircraft mounting the vertical faces of the smaller polyhedron alternately slide on the faces of the larger polyhedron at an invariable angular position of the smaller polyhedron relative to the larger polyhedron.  The smaller polyhedron is coupled to the rotor of the training angle-data transmitter by means of the double-slider coupling.  The training angle-data transmitter may be fastened on the carriage, rotary or fixed part of the antiaircraft mounting.  The radial guide of the carriage is installed on the rotary or fixed part of the antiaircraft mounting, and the larger polyhedron is rigidly fastened on the fixed or rotary part of the antiaircraft mounting respectively.  The cables and the dog are led to the rotary part through the free space inside the larger polyhedron not occupied by the carriage. 
     EFFECT: enhanced accuracy of weapon training due to attainment of the precision or superprecision level of accuracy of the drive mechanism of the training angle-data transmitter. 
     22 cl, 52 dwg
Patent RU-2277001-C1 (RU)
Title: Method for treating the cases of acute traumatic aseptic horse tendovaginitis
Inventor: CHERVANEV VASILIJ ALEKSANDROVI
IPC: A61K31/00
Filed: 2005-04-04
Granted: 2006-05-27
Abstract: FIELD: veterinary medicine. 
     SUBSTANCE: method involves exposing tendon and its sheath injury zone to laser radiation of pulse succession frequency equal to 512 Hz, power of 16 W for 6 min on the background of single intravenous Hyonate dose containing 40 mg of sodium hyalurate as active agent. 
     EFFECT: enhanced effectiveness of treatment; accelerated treatment course.
Patent RU-2289533-C1 (RU)
Inventor: FEDOTOV GENNADIJ GRIGOR EVICH
IPC: B64G1/10
Filed: 2005-04-29
Granted: 2006-12-20
Abstract: FIELD: spacecraft inter-planetary flights with the aid of cruise jet engines, mainly electrical rocket engines. 
     SUBSTANCE: proposed method includes injection of spacecraft into heliocentric trajectory at distance of spacecraft from Sun followed by its approach to Sun. Active motion of spacecraft is realized in part of this trajectory behind Earth's orbit during operation of jet engines. Then, spacecraft returns to Earth at velocity increment and increases its heliocentric velocity in the course of gravitational maneuver near Earth. After spacecraft has crossed Earth's orbit in section of its approach to Sun and before entry into Earth's gravisphere, spacecraft is accelerated by repeated switching-on of cruise jet engines. At the moment of fly-by over Earth when gravitational maneuver is performed, angular motion of Earth and spacecraft relative to Sun are equalized. During fly-by over Earth, spacecraft is subjected to its gravitational field changing the vector of spacecraft heliocentric velocity, thus ensuring further acceleration of spacecraft and forming inter-planetary trajectory of flight to target. 
     EFFECT: reduction of time required for organization of gravitational maneuver in Earth's gravity field at injection of spacecraft into required inter-planetary trajectory. 
     2 dwg
Patent RU-2292954-C1 (RU)
Title: Assemblage for removal of the foam of the flotation machine
IPC: B03D1/14
Filed: 2005-05-18
Granted: 2007-02-10
Abstract: FIELD: mining industry; metallurgy industry; the food-processing industry; other industries; devices for floatation of the substances. 
     SUBSTANCE: the invention is pertaining to the mining industry, in particular, to the devices for floatation of the substances and may be used in metallurgy industry, the food-processing industry, in other branches at purification of the industrial waste waters. The assemblage for the foam removal is made in the form of the blade, which have been fitted on the arbor. In the fixed on the arbor supports the blade is bent in the form of the logarithmic spiral having the constant angle of attack α {the striking angle) onto the foam layer, and the supports are mounted on the arbor with the capability to adjust the foam skimming in height. The technical result of the invention ensures the increased productivity of the floatation machine, reduction of the power inputs on aeration and stabilization of the flotation process. 
     EFFECT: the invention ensures the increased productivity of the floatation machine, reduction of the power inputs on aeration and stabilization of the flotation process. 
     2 dwg
Patent RU-2292456-C1 (RU)
Inventor: KJU NIKOLAJ GEORGIEVICH
IPC: E21C39/00
Filed: 2005-06-06
Granted: 2007-01-27
Abstract: FIELD: mining industry, possible use for estimating strained condition of rock masses in the vicinity of a mine. 
     SUBSTANCE: method includes drilling a well, forming a crack by disruption of rock mass, measuring disruption pressure. Disruption of rock mass is performed by plastic substance in planes, parallel to mine walls, while estimation of strained condition of rock masses is performed on basis of parameters of forcing of plastic substance into well being formed. For estimating strained condition of rock masses a mathematical expression may be used. For fracturing rock mass plastic substance may be used, properties of which are constant in time and do not depend on rock pressure, for example, placticine. Plastic substance may be fed into cracks being formed in periodically fixed portions. Strain concentrators may be made along lines of intersection of cracks being formed and wells before the disruption of rock mass. Device includes a pipe with external thread on the end, sealing means made of elastic material, spreader ring with slit sharpened along external circle, system for forcing plastic substance into pipe, unit for rotating the pipe relatively to sealing means and is provided with a ring having external and internal thread and end apertures, through which bolts are driven, connected to the pipe at its end by threaded connection, springs being pinned on bolts on both sides of the ring. Inbuilt into ring is pressure sensor, cable from which is let serially through aperture made in one of bolts, side aperture made in pipe, groove made along external surface of pipe, and through socket, mounted on the pipe, is connected to registration device. Screwed onto pipe and ring are bushings with internal thread, conic recesses on both ends and with conic shelf on one end. Mounted serially on each bushing are: spreader ring sharpened along external circle and having a slit, and pressurization means made of elastic material, while bushings are in contact between each other by large bases of conic shelves, and distance between internal thread of contacting bushings exceeds thickness of ring and length of external thread of pipe. Diameter of spreader ring with slit in original state may be made lesser than diameter of greater base of conic shelf of bushing. 
     EFFECT: lower laboriousness, possible disruption of rock at any distance from mine face, possible measurement of pressure in the center of crack being formed, increased control over disruption process. 
     2 cl, 4 dwg
Patent RU-2291962-C1 (RU)
Title: Device for controlling position of extracting machine
Inventor: ANDREEV GEORGIJ VLADIMIROVICH
IPC: E21C27/32
Filed: 2005-06-10
Granted: 2007-01-20
Abstract: FIELD: mining industry, possible use for controlling position of extracting machine, in particular, plough plant or in complexes for underground extraction of mineral resources. 
     SUBSTANCE: device contains, mutually interconnected: moving hydro-jack connected to section of lining, pusher, which by means of horizontal axis is jointly connected to column of extracting machine, and controlling hydro-jack, cylinder and rod of which are provided with spherical heads, jointly mounted in sockets of, respectively, overhanging support of extractive machine column and pusher. At least inside one of sockets cylindrical recess is made, in which between spherical head and end of cylinder a bushing is positioned, prevented from moving along axis of recess and provided with at least one limiter, positioned with possible contact with surface of spherical head of hydro-jack during its folding. Internal surface of bushing is positioned with a gap around the neck of head, while distance between closer ends of cylinder and bushing is greater than length of mounting surface of bushing in socket. Inside the bushing, on the side adjacent to spherical head, a recess may be made limited with a ring, internal diameter of which is greater than diameter of spherical head, while mounted in recess of bushing are at least two limiters made in form of blocks, internal diameter of which is less than diameter of spherical head, and external diameter matches diameter of recess of bushing, while limiters are mounted with their possible extraction from recess of bushing after its removal from spherical head. On external surface of bushing a groove may be made, and in socket - two through apertures, perpendicular to axis of cylindrical recess of socket, wherein two shafts are located with possible contact with walls of groove in bushing. 
     EFFECT: lower laboriousness of device manufacture and increased reliability of device operation. 
     3 cl, 5 dwg, 1 ex
Patent RU-2295091-C1 (RU)
Title: Explosion-proof thermocouple and its body
Inventor: GUIRADO TRISTAN KHOSE A
IPC: F23D14/72
Filed: 2005-07-15
Granted: 2007-03-10
Abstract: FIELD: thermocouples for stove gas burners. 
     SUBSTANCE: proposed thermocouple has hot junction on upper part of small mass and part in form of truncated cone  which has flame receiving wall of preset axial length and deflection angle adaptable to shape of flame for reduction of temperature gradient between flame receiving wall and hot junction. Outer sleeve is connected with tubular base of larger diameter for cold junction by means of tubular base. 
     EFFECT: quick switching-off of drive after extinguishing of flame. 
     7 cl, 5 dwg
Patent RU-2293315-C1 (RU)
Title: Department of intrapipe flaw detector
Inventor: POPOVICH ALEKSANDR MAKSIMILIAN
IPC: F17D5/06
Filed: 2005-07-19
Granted: 2007-02-10
Abstract: FIELD: magnetic flaw detection. 
     SUBSTANCE: intrapipe flaw detector can be used for magnetic flaw detection of steel pipelines due to investigation of dissipation magnetic fields by means of probes placed inside pipes. Department of intrapipe flaw detector has cylindrical case with removable caps and at least one engage unit. Department is additionally provided with member for transmission of longitudinal force between engage units mounted coaxially to case; transmission member is made of two discs. Case with removable caps is disposed between the discs. Discs of member for transmitting longitudinal forces are connected together by pulling members; any disc is connected to corresponding engage unit. Case of department is provided with members which prevents its shift at radial direction in relation to mentioned longitudinal force transmission unit. 
     EFFECT: less load on cap of case and case. 
     8 cl, 6 dwg
Patent RU-2294410-C1 (RU)
Inventor: KOLESNIKOVA ELENA NIKOLAEVNA
IPC: D04B1/00
Filed: 2005-07-26
Granted: 2007-02-27
Abstract: Изобретение относится к технологии трикотажного производства, в частности к выработке четырехслойного двухстороннего трикотажа кулирных переплетений с использованием пряжи фасонной крутки типа букле, и может быть использовано в трикотажной промышленности для производства верхнего ассортимента, в частности для изготовления бесподкладочных пальтовых изделий. Четырехслойный двухсторонний трикотаж кулирных переплетений состоит из четырех слоев неполной глади, лицевой и изнаночный слои которого образованы из пряжи фасонной крутки типа букле, а внутренние слои из гладкой пряжи, которые соединены петлями, образованными из дополнительной гладкой пряжи, провязанными через протяжку лицевого слоя или изнаночного и перенесенными на петли, образованные из пряжи фасонной крутки типа букле изнаночного слоя или лицевого соответственно, образуя соединительный элемент для всех четырех слоев трикотажа. Полученный трикотаж обладает четырехслойностью, повышенной толщиной, двухсторонним эффектом буклирования и не имеет подвижности внутренних слоев. Такой трикотаж может быть использован в промышленности для производства верхнего ассортимента, в частности для изготовления пальтовых изделий. 2 ил.
Patent RU-2293184-C1 (RU)
Title: Method for inertization of face space
Inventor: ANDREEV VLADIMIR VASIL EVICH
IPC: E21F5/00
Filed: 2005-08-19
Granted: 2007-02-10
Abstract: FIELD: drilling-explosive operations in wells with hazard of explosion of methane-air mixtures and coal dust. 
     SUBSTANCE: in accordance to method, mass of inertia-inducing substance G y  is selected based on formula G y =N B [(R/2) 2 ×L]g, grams, where: N B  - number of blast hole charges in face, R - distance between blast hole chares, L - depth of inertization zone, g - specific fire-suppressing ability of inertia-inducing substance. Time delay (T MIN ) between moment of activation of inertization device and moment of activation of blast hole charges is supposed to be not less than T MIN =L/V, seconds, where V - speed of expansion of front of cloud of sprayed inertia-inducing substance. 
     EFFECT: increased reliability of inertization of face space from explosion of methane-air mixtures during drilling-explosive operations. 
     2 cl
Patent RU-2282257-C1 (RU)
Inventor: MARTIN MJULLER
IPC: G01Q10/00
Filed: 2005-08-24
Granted: 2006-08-20
Abstract: FIELD: measuring equipment engineering, namely, engineering of devices for measuring, using scanning probing microscope, of relief, linear dimensions and physical characteristics of surface of objects in modes of scanning tunnel microscope, atom-force microscope, close-field optical microscope. 
     SUBSTANCE: scanning probing microscope, combined with device for mechanical modification of surface of object, contains cryogenic chamber, first mechanism for moving object holder, first platform with plunger, scanning device by three coordinates with probe holder, mated with device for preliminary approach of probe holder and object holder, base element. Scanning device is mounted on device for preliminary approach by means of adapter. Device for preliminary approach is held on left platform. Probe holder, scanning device by three coordinates, adapter, base element and first mechanism are provided, respectively, by first, second, third, fourth and fifth thermal compensators. Between probe holder and object holder, connecting element is mounted. 
     EFFECT: increased resolution capacity of device. 
     14 cl, 11 dwg
Patent RU-2308203-C1 (RU)
Title: Method for wasteless processing of brown algae for producing of combination of water-soluble polysaccharides (versions)
Inventor: MASLJUKOV PAVEL JUR EVICH
IPC: A23L17/60
Filed: 2006-01-10
Granted: 2007-10-20
Abstract: FIELD: obtaining of enriched gel-like product based on brown algae, in particular, production of biologically active food additives and cosmetic means. 
     SUBSTANCE: method involves preparing and grinding algae; performing four-staged extraction using water, with first stage being performed during 10-12 hours, and following stages - during 1.0-1.5 hours; separating extracts from algae solid mass and collecting in reservoir; treating with food acid; neutralizing with sweet water in four stages during 1.5-2.0 hours, with extracts of neutralization process being separated from algae solid mass and collected in different reservoirs; joining algae solid mass with food soda and simultaneously heating; adding extracts to algae solid mass; homogenizing and packing end product. According to one of versions, before treating basic raw material with acid, algae are sequentially extracted in four stages using neutralization process extracts produced by first method. First extraction process is provided using fourth neutralization extracts during 10-12 hours, second extraction process - using third neutralization extracts, third extraction process - using second neutralization process extracts, and fourth extraction process - using extract of first neutralization process, with extraction processes using third, second, first neutralization extracts being carried out during 1.5-2.0 hours. Neutralization extracts are sequentially separated from algae solid mass and stored in different reservoirs. Algae solid mass is heated after adding therein of food soda. Before homogenization process, extracts are introduced into algae solid mass, which are produced after processing thereof with water, according to first version. 
     EFFECT: increased consumer properties of end product due to elimination of specific alga odor while retaining native properties. 
     4 cl, 3 dwg, 4 ex
Patent RU-2309955-C1 (RU)
Inventor: AKHMETOVA VNIRA RAKHIMOVNA
IPC: C07D285/34
Filed: 2006-02-03
Granted: 2007-11-10
Abstract: FIELD: organic chemistry, organic synthesis, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of perhydro-5-hydroxy-1,3,5-dithiazine, β-ethyldihydro-1,3,5-dithiazine-5-ethanol and 4-[4H-1,3,5-dithiazine-5(6H)-yl]-1-butanol. Method involves interaction of formalin aqueous solution saturated with hydrogen sulfide with aqueous solution of hydroxylamine hydrochloride (2-butanolamine or 4-butanolamine) in the mole ratio aminoalcohol : formaldehyde : hydrogen sulfide = 1:3:2 at room temperature and stirring for 3 h. The yields of end compounds are 47, 58 and 51% for perhydro-5-hydroxy-4H-1,3,5-dithiazine, β-ethyldihydro-4H-1,3,5-dithiazine-5-ethanol and 4-[4H-1,3,5-dithiazine-5(6H)-yl]-1-butanol (1b), respectively. Method provides synthesis of above indicated compounds with high regioselectivity being their synthesis is not described in literature. Synthesized compounds can be used as selective sorbents and extractants of precious metals, special reagents for inhibition of vital activity of microorganisms in different media. 
     EFFECT: improved method of synthesis.