baber/WOPTO huggingface dataset:
Patent RU-2235011-C1 (RU)
Title: Method for making or repairing heat exchange sections of air cooled apparatuses
Inventor: ANDRIANOV N F
IPC: B23P6/00
Filed: 2003-09-26
Granted: 2004-08-27
Abstract: FIELD: power machine engineering. 
     SUBSTANCE: method comprises steps of preliminarily forming one or more openings in cover of each detachable chamber; arranging said opening along axis of threaded openings of tube plate and uniformly along width of detachable chamber in its central zone; using braces in the form of rods with threaded portion and annular stop in one end and with threaded portion, annular stop and plain mounting seat in other end; screwing-in first ends of braces to threaded openings of tube plate until engagement of respective annular stop with outer surface of tube plate; then sealing place of joining tube plate with braces; at placing each cover with braces onto outer surface of tube plate, positioning plain mounting seat of each brace in respective opening of cover until engagement of annular stop with inner surface of cover; placing threaded portion outside detachable chamber; after fastening cover, placing onto threaded portion sealing gasket and screwing-on cap nut. 
     EFFECT: enhanced operational reliability of heat exchange sections due to increased rigidity of detachable chambers and reduced thickness of covers and tube plates. 
     3 dwg
Patent RU-2244893-C1 (RU)
Title: Portable antitank missile complex
Inventor: DUDKA V D
IPC: F41F3/00
Filed: 2003-11-17
Granted: 2005-01-20
Abstract: FIELD: armament. 
     SUBSTANCE: the portable antitank missile complex has a tripod, swivel with a pivot with eyes and holes in them for the pivot, elevation and training mechanisms, sight-laying device, whose body from the bottom has a front catch that is hinge-joined to the fork of the elevation mechanism, and rear catches, which through a groove are engageable with the pivot of the swivel eyes, missile in a pack fastened to the body of the sight-laying device and electrically connected to the launching mechanism. Bushes with a female thread and root journals with an outside shoulder between them are installed in the holes of the swivel eyes, one of the bushes on the root journal has a groove that is engageable with a fixing arm installed in the swivel eye for its axial alignment, and the other bush is fixed in the swivel eye by a fastener, the thread of the bushes is engageable with the thread on the pivot made in the form of a differential screw mechanism with two sections of thread of the same direction with a different thread pitch respectively, and a disk clutch is installed on the neck of the differential screw mechanism, the clutch is coupled to the differential screw mechanism for axial motion only, and the clutch disk is tightened to the face surface of the fixed bush by a flexible member, the face surface of the clutch disk and the face surface of the fixed bush have teeth, that are made radial V-shaped small-module ones, and the rear catches of the sight-laying device body are located between the shoulders of the bushes and engageable freely with the root necks of the bushes, a handwheel is installed on the free end of the differential screw mechanism opposite the disk clutch. 
     EFFECT: enhanced efficiency of fire due to elimination of gaps between the catches of the body of the sight-laying device and of the swivel eyes. 
     2 cl, 2 dwg
Patent RU-2253081-C1 (RU)
Inventor: CHEMUSOV A V
IPC: F41F3/073
Filed: 2004-02-09
Granted: 2005-05-27
Abstract: FIELD: underground engineering structures, applicable as a launching silo structure of advanced stability; provides advanced stability of the silo structure and simplified mounting and dismounting. 
     SUBSTANCE: the underground engineering structure has a protective device and a toroidal-shaped metal silo shaft. The silo shaft is made dismountable, has n inserts identical in dimensions, and is provided with a foundation whose diameter exceeds the diameter of any insert. The upper cut of each insert and the shaft foundation is imparted with an inner recess. The lower cut of each insert is provided with an outer recess that provides for a projection in the lower part of the insert. The depths and heights of the mentioned recesses of all inserts are respectively equal. The values of their diameters provide for assembly with an interference fit between the contacting surfaces of the inserts. The lower surface of the protective device is provided with a shoulder over the entire length of the circumference. The dimensions of the shoulder are equal to the dimensions of the mentioned inner recess that is positioned on the upper cut of the first insert. The upper surface of the protective device is positioned at the same level of the earth surface. 
     EFFECT: enhanced stability of the silo structure and simplified mounting and dismounting. 
     4 dwg
Patent RU-2259205-C1 (RU)
Inventor: PROKOP EVA L A
IPC: A61K36/704
Filed: 2004-03-15
Granted: 2005-08-27
Abstract: FIELD: medicine, urology, chemical-pharmaceutical industry, pharmacy. 
     SUBSTANCE: invention relates to preparations of vegetable origin used for prophylaxis and treatment of diseases of urogenital system in men, in particular, prostatitis. The curative-prophylactic agent for treatment of diseases of urogenital system in men, among them prostatitis, comprises French honey-suckle forgotten and French honey-suckle tea (Hedysarum) roots and rhizomes and, additionally, knot-grass herb taken in the amount 25 wt.-%, not less, and 75 wt.-%, not above. The curative-prophylactic agent can represent an aqueous-alcoholic extract and made as powder-like, tableted or capsulated formulations. All patients show good tolerance of this agent being without adverse effects and complications. Agent is effective in treatment of chronic prostatitis. 
     EFFECT: valuable medicinal properties of agent. 
     4 cl, 2 tbl, 3 ex
Patent RU-2267411-C1 (RU)
Title: Method of manufacture of contact slippers
Inventor: ZELENKOV PETR NIKOLAEVICH
IPC: H01R39/26
Filed: 2004-06-28
Granted: 2006-01-10
Abstract: FIELD: railway and city electrified transport. 
     SUBSTANCE: invention relates to methods of manufacture of devices for contact current collecting, and it can be used in manufacture of contact slipper for railway sand city electrified transport.  According to proposed method, binder and graphite filler are mixed, and article is pressed from said mixture at temperature of 150-170°C at specific pressure of 300-400 kgf/sq.cm with 3-5 min holding under said pressure and subsequent thermal treatment of articles.  Thermal treatment is carried out in steps including quick heating to 80-100°C and slow heating at decreasing rate to 150-200°C, holding at this temperature and slow natural cooling. 
     EFFECT: improved mechanical properties of contact slippers.
Patent RU-2271651-C1 (RU)
Title: Method of forecasting yielding capacity of lucerne seeds on cultivation in irrigated agriculture
Inventor: ROGACHEV ALEKSEJ FRUMINOVICH
IPC: A01G7/00
Filed: 2004-08-19
Granted: 2006-03-20
Abstract: FIELD: agriculture, in particular, forecasting and improvement of intensive technology used in cultivation of winter cereals under arid climate conditions. 
     SUBSTANCE: method involves providing deep plowing combined with application of phosphate-potassium fertilizer and soil herbicides; harrowing in spring; sowing crop by wide drilling method and irrigating during budding phase with single soil moistening procedure to soil moisture content of 90-100% of minimal moisture capacity up to 1.3-1.5 m depth at the rate of 1,360-1,500 m 3 /hectare; upon termination of flowering stage, reducing moisture content in soil layer of 0-55 cm to 50-55%, in soil layer of 51-100 cm to moisture content of 70-75%, in soil layer of 101-150 cm to moisture content of 75-80% of minimal moisture capacity; determining average daily soil temperature in last decade of April and first decade of May; defining seed yielding capacity at second year of plant life from expression: Y=k 1 ·xt+(k 2 ·A+k 3 ·d+k 4 ·P)/G s , where Y is Lucerne seed yielding capacity to be forecast during second year of plant life, kg/hectare; xt is average soil temperature at the last decade of April - first decade of May, C; A is seed sowing rate, pc/hectare; d is amount of NPK fertilizers, kg/hectare; P is irrigation norm for growing period, m 3 /hectare; k 1  is coefficient taking into account sort qualities of each seed of Lucerne in formation and accumulation of cereal mass, kg/( C · hectare); k 2  is coefficient taking into account influence of temperature mode upon formation of plant root system during the first year of life, kg/(pc · hectare); k 3  is coefficient taking into account mineral feeding stock from precursor in root layer, kg(kg hectare); k 4  is coefficient taking into account share of natural precipitation in formation of cereal yield, kg/mm · hectare); G s  is hydrotechnical coefficient TG based on data referring to precipitation and total of temperatures above +10 C during plant life from time of beginning sowing procedure to growing termination time. 
     EFFECT: reduced labor intensity and simplified method of forecasting Lucerne seed yielding capacity, increased precision in calculations and reliable forecasting results. 
     6 ex
Patent RU-2272736-C1 (RU)
Title: Rescue ship
IPC: B63B35/00
Filed: 2004-09-20
Granted: 2006-03-27
Abstract: FIELD: shipbuilding; building of rescue ships. 
     SUBSTANCE: proposed rescue ship has hull, island-type deck superstructure including wheel house with front wall inclined backward, fore part of hull with stem and superstructure and aft part of hull and main power plant. Upper skin of superstructure of fore part of hull is assembled from extended fins at  sweep convergence or convergence of fins towards forepeak; each end face is in contact with arbitrary circle  passing in plane normal to ship's fore-and-aft axis. Sweep convergence angle or arbitrary convergence of fins of  face α formed by lines one  passing through said point of contact with arbitrary circle and point of convergence or arbitrary convergence of fins of faces  and other line passing through this point in parallel with ship's fore-and-aft axis is determined for condition of α=15°10°. 
     EFFECT: enhanced economical efficiency at reduced usage of materials and mass of structural members; improved seaworthiness, stability, damage resistance, floodability, durability; enhanced efficiency of main shipboard power plant. 
     25 cl, 4 dwg
Patent RU-2272351-C1 (RU)
Title: Synchronous motor
Inventor: STRIZHKOV IGOR GRIGOR EVICH
IPC: H02P1/50
Filed: 2004-11-01
Granted: 2006-03-20
Abstract: FIELD: electrical engineering; synchronous motors and transformer-motor power units. 
     SUBSTANCE: proposed synchronous motor that can be used for driving turbomachines and miscellaneous mechanisms of mean and heavy unit power where speed control is not requires has main and additional three-phase stator windings whose first leads are connected to three-phase transformer; primary winding of the latter is connected to power supply; additional winding of motor is connected to transformer through switch; second leads of stator main winding are interconnected into common point; motor also has three-phase rectifier whose ac lead is connected to second leads of additional three-phase stator winding and dc leads, to synchronous motor field winding. Novelty is that three-phase transformer is made in the form of autotransformer whose primary winding taps are connected to motor stator windings. 
     EFFECT: improved design. 
     1 cl, 2 dwg
Patent RU-2267591-C1 (RU)
Title: Enclosure panel
Inventor: SVIRIDOV NIKOLAJ VASIL EVICH
IPC: E05G1/024
Filed: 2004-11-03
Granted: 2006-01-10
Abstract: FIELD: enclosure structures, particularly wall panels and floor panels. 
     SUBSTANCE: enclosure panel comprises metal wall and reinforcement frame connected to the metal wall in multiple points. Reinforcement frame comprises at least two longitudinal rods extending the full panel length and arranged in panel corners from inner side thereof, as well as joints. Each joint is formed of at least four short rods. The joints are spaced equal distances one from another along panel length. The first short rod of the joint is arranged in central panel area transversely to longitudinal rods and has length approximately equal to panel width. The second and the third short rods are located in adjacent planes transversal to panel plane and inclined to each other. The second and the third short rods are welded to points of intersection thereof and each of the second and the third short rods is connected with the first short rod and longitudinal rods. The forth short rod is located in plane perpendicular to panel plane and extending through longitudinal axis thereof at 45° to panel plane. The forth rod is welded to the first short rod and to intersection point of the second and the third short rods. 
     EFFECT: increased breaking-in resistance, bullet performance along with reduced thickness and decreased metal consumption. 
     11 cl, 7 dwg
Patent RU-2277854-C1 (RU)
Inventor: SUTULINA IRINA MIKHAJLOVNA
IPC: A61B10/00
Filed: 2004-11-03
Granted: 2006-06-20
Abstract: FIELD: medicine, neonatology. 
     SUBSTANCE: the present innovation deals with studying body state in neonatal with abstinence syndrome as a result of their mothers' intake of drugs during pregnancy. Thus, the innovation concentrates upon quantitative evaluation of clinical signs in neonatals. Moreover, it is necessary to detect five categories of clinical signs: cry, pain behavior, tremor, muscular tonicity and convulsions. Each of these signs should be evaluated from 0 to 2 points to summarized finally. In case of 3-5 points one should detect light degree of abstinence syndrome, 6-7 points - average degree and 8-10 points - severe degree. This innovation simplifies and accelerates diagnostics of abstinence syndrome and its severity degree and enables to control the dynamics of clinical manifestations and detect the efficiency of therapy conducted. 
     EFFECT: higher accuracy of evaluation. 
     3 ex, 1 tbl
Patent RU-2280917-C1 (RU)
Inventor: LJASHENKO ALEKSANDR VIKTOROVIC
IPC: H01L27/14
Filed: 2005-06-09
Granted: 2006-07-27
Abstract: FIELD: integrated magneto-electronics and microelectronics; controlled devices, chips, micromodules, microsystems and the like. 
     SUBSTANCE: proposed midget-size device controlled by power, spectral, and noise characteristics, of signals, their central frequencies and phases, voltages and currents incorporates provision for multichannel static and dynamic control of signal parameters and characteristics and has transistor, diode, and laser with epitaxial layer of one or other polarity of conductivity grown on semiconductor wafer and ohmic contact covered with this layer. Epitaxial layer is, essentially, ferromagnetic insulating film microresistor disposed in regions between electrodes on side of ohmic contacts with maximal high-frequency magnetic flux density and is magnetized by external field. Ferromagnetic insulating film microresistor can be disposed between ohmic contact and newly introduced electrode for signal supply and/or take-off. 
     EFFECT: enlarged functional capabilities, simplified design. 
     15 cl, 55 dwg, 2 tbl
Patent RU-2292744-C1 (RU)
Inventor: OVCHAROVA GALINA PETROVNA
IPC: A23L19/00
Filed: 2005-06-14
Granted: 2007-02-10
Abstract: Изобретение относится к технологии производства продуктов для детского питания. Способ предусматривает разваривание смеси крупы и хлопьев из зародышей пшеницы в смеси обезжиренного молока и молочной сыворотки,введение в смесь за 5 минут до окончания варки нарезанных плодов и/или овощей, гомогенизацию, сушку, введение витаминной добавки и фасовку с получением целевого продукта. Способ обеспечивает сокращение энергозатрат и продолжительности технологического цикла.
Patent RU-2293154-C1 (RU)
Title: Track position scanning device
Inventor: TOJRER JOZEF
IPC: B61K9/08
Filed: 2005-09-21
Granted: 2007-02-10
Abstract: FIELD: renewing or cleaning the ballast in situ, with or without concurrent work on the track. 
     SUBSTANCE: method for track scanning in working direction directly in front of ballast grabbing means and for recovery of track position disturbed by ballast grabbing means involves sketching the first and the second measuring chords through two end points correspondingly in track working direction; measuring indicator height in the first measuring chord zone; displacing rear end point of the second measuring chord to correct track position in track transversal direction, wherein indicator height determined by the first indicator height sensor of the first chord and path measurements are recorded in memory to take the last end point of the first measuring chord as a given position point with respect to local track point. Then as end point of the second measuring chord reaches local point above point is displaced up to position in which measured value corresponds to that stored in memory and, thereby, to predetermined position thereof, due to the second measuring chord of the second indicator height sensor. Ballast cleaning machine comprises excavation car including height-adjustable track-lift, ballast grabbing means and sizing car arranged in front of excavation car in car working direction. The first measuring chord and indicator height sensor are attached to sizing car. The second measuring chord of path measuring system with rear end point defined with respect to working direction is associated with excavation car. Path measuring system comprises track indicator and memory to store value measured by the first indicator height sensor depending upon path and to compare thereof with measured value recorded by the second indicator height sensor. 
     EFFECT: increased simplicity and reduced time of track recovery after ballast cleaning. 
     2 cl, 3 dwg
Patent RU-2298902-C1 (RU)
Inventor: ZVOLINSKIJ VJACHESLAV PETROVIC
IPC: A01B49/02
Filed: 2005-11-21
Granted: 2007-05-20
Abstract: FIELD: agricultural engineering, in particular, tillage equipment. 
     SUBSTANCE: combined tillage tool has tiller rotor and housing with sides. U-shaped flat knife with cutting edge at its front part is located between tiller rotor and housing. Horizontal part of knife cutting edge is positioned under lower point of tiller rotor at a distance of 5-10 mm below said point. Sides of U-shaped knife are made S-shaped, and each of sides is equipped with soil deviating device formed as oblique positioned plate. Housing is detachably secured to sides of U-shaped knife and has in its lower part horizontally oriented wing. 
     EFFECT: improved quality of cutting of licorice root black head. 
     2 cl, 2 dwg
Patent RU-2305656-C1 (RU)
Inventor: VINNIK NIKOLAJ IOSIFOVICH
IPC: B66D3/08
Filed: 2005-12-20
Granted: 2007-09-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can b used in guide sheaves and rollers providing directed transfer of loads by wire ropes of load-lifting machines and mechanisms.  Proposed cable block contains rim with groove for cable made of modified wood, and bearing with bushing made of modified wood and enclosing metal bushing with friction surface which is rigidly secured on block axle.  Rim and bearing are clamped together from two sides.  Said bushings are provided with spherical friction surfaces.  Metal bushing id made convex, with spherical friction surface.  To provide clamping of rim and said bushing made of modified wood, block is furnished with base disk with cheeks, with small and large rings provided with threads, disk-and-ring nut with small and large rings provided with threads and clamps made in form of shaped plates.  In process of clamping, cheeks of disk and shaped plates form dovetail in cross sections of rim and bushing made of modified wood. 
     EFFECT: increased serviceability, service life and reliability of cable block. 
     2 cl, 1 dwg
Patent RU-2307631-C1 (RU)
Inventor: OVCHINNIKOVA ANNA VLADIMIROVNA
IPC: A61F9/007
Filed: 2006-01-18
Granted: 2007-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out non-penetrating deep sclerectomy and the deep layer of scleral fibers, forming separated triangular sclera flap bottom, is fenestrated. Horizontal scleral incisions are formed 3 mm far from the limb on lateral triangle sides along two horizontal notches in sclera reaching ciliary body in depth. The following actions are carried out through the horizontal scleral incisions. Viscoelastic is introduced under the sclera. Tunnel is built under the whole surgical intervention zone. The anterior chamber is opened in lateral regions of the surgical intervention zone. Draining space unit is implanted under sclera through each opened area as biologically inert biocompatible material strip. Proximal end of each draining space unit is introduced into the anterior chamber and the distal one is brought under sclera to the vascular tunic surface. Each draining space unit is fixed with interrupted suture near the lateral boundary of horizontal scleral incision. The triangular sclera flap is cut near its base and superficial tetragonal flap is fixed with two interrupted sutures. 
     EFFECT: high stability of hypotensive effect.
Patent RU-2305077-C1 (RU)
Title: Enamel cover
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/10
Filed: 2006-03-13
Granted: 2007-08-27
Abstract: FIELD: enamel cover compositions. 
     SUBSTANCE: invention proposes enamel cover comprising the following components, wt.-%: PbO, 40.0-50.0; K 2 O, 6.0-8.0; ZnO, 3.0-5.0; B 2 O 3 , 8.0-12.0; Sb 2 O 3 , 0.1-0.2; Ag 2 O, 0.4-0.8; Na 2 O, 2.0-4.0; BaO, 8.0-12.0; CaO, 5.0-8.0; GeO 2 , 1.0-2.0, and SiO 2 , 10.0-14.5. Invention provides enhancing the refraction coefficient of the enamel cover. The proposed enamel cover is used for its applying on articles made of steel, alloys based on copper, silver, nickel and other metals. 
     EFFECT: improved and valuable properties of enamel cover. 
     1 tbl
Patent RU-2314565-C1 (RU)
Title: Способ классификации подстилающей поверхности по многоканальному изображению
Inventor: MIRONOV BORIS MIKHAJLOVICH
IPC: G06K9/62
Filed: 2006-04-25
Granted: 2008-01-10
Abstract: Изобретение относится к способам цифровой обработки изображений и может использоваться для классификации подстилающей поверхности (ПП) в многоканальных системах дистанционного зондирования. Технический результат заключается в повышении точности классификации ПП по многоканальному изображению. Способ заключается в том, что формируют изображение ПП в q спектральных каналах различными локационными датчиками, производят геометрическую коррекцию и представление компонентных изображений в единой системе пространственных координат, преобразуют плотность вероятности значений яркости к гауссовскому виду тех компонентных изображений, у которых она отличается от гауссовской, определяют номер класса ПП каждого элемента многоканального изображения, а при формировании компонентных изображений ПП для каждого элемента компонентного изображения определяют апостериорные вероятности принадлежности данного элемента компонентного изображения к k-му классу ПП (k=1, 2, ..., К), для каждого элемента многоканального изображения определяют апостериорные вероятности принадлежности данного элемента многоканального изображения к k-му классу ПП путем сложения соответствующих апостериорных вероятностей компонентных изображений и их нормировки к количеству каналов q, определяют номер класса ПП каждого элемента многоканального изображения по максимальному значению апостериорной вероятности принадлежности данного элемента многоканального изображения к k-му классу ПП. 1 ил.
Patent RU-2323127-C1 (RU)
Title: Многолопастной винт
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: B64C11/04
Filed: 2006-07-11
Granted: 2008-04-27
Abstract: Изобретение относится к конструкциям винтов. Многолопастной винт содержит вал, винтовую поверхность, радиальные лопасти и привод. На конце каждой лопасти выполнен изогнутый паз для размещения в нем края винтовой поверхности, прикрепленной к валу. Изобретение направлено на расширение арсенала технических средств. 4 ил.