baber/WOPTO huggingface dataset:
Patent RU-2239839-C1 (RU)
Inventor: KULAKOV V I
IPC: G01N33/533
Filed: 2003-03-21
Granted: 2004-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking kidney puncture biopsy. IgG and/or IgM and/or IgA deposits of medium or marked fluorescence being detected in blood vessel wall and glomerule capillaries, repeated development of severe gestosis form is to be predicted. 
     EFFECT: high accuracy of diagnosis method.
Patent RU-2246317-C1 (RU)
Title: Method for manufacturing vaccine against infectious laryngotracheitis in poultry
Inventor: BOCHARNIKOV A V
IPC: C12N7/00
Filed: 2003-05-28
Granted: 2005-02-20
Abstract: FIELD: veterinary virology, biotechnology. 
     SUBSTANCE: the present innovation deals with infecting 9-11-d-aged embryos of SPF-hens with "O #112-DEP" viral strain of poultry laryngotracheitis (pcs), incubation of infected system, collection of virus-containing material, addition of protective medium to virus-containing material at the ratio of 1:19-3:17, correspondingly, drying the obtained mixture due to lyophilization followed by the control of the target product. As a result, one should obtain virus vaccine against infectious poultry laryngotracheitis at the content of virus-containing material at biological activity being, at least, 6.0 lg EID 50 /cu. cm. The present method enables to increase immunogenic activity, safety and areactogenicity of the target product and widen the number of preparations for specific prophylaxis of infectious poultry laryngotracheitis being of high immunogenic activity, safety and areactogenicity at ocular and oral ways of immunization. 
     EFFECT: higher efficiency. 
     3 cl, 8 ex, 7 tbl
Patent RU-2246659-C1 (RU)
Inventor: JAKS PETER
IPC: G01M3/22
Filed: 2001-12-06
Granted: 2005-02-20
Abstract: Изобретение относится к устройству для обнаружения и определения местонахождения утечек. Техническим результатом изобретения является повышение точности определения местонахождения утечек при длинном коллекторе. В устройстве, содержащем проницаемый коллектор (1), соединенный с насосом (2) для транспортной среды и, по меньшей мере, с одним датчиком (4а) для выходящего при утечке вещества (М), предусмотрено, что коллектору (1) в качестве маркеров в известных местах и на расстоянии друг от друга приданы источники (7) детектируемого газа (G) и что каждому датчику (4а) пространственно придан датчик (4b) для газа (G). 9 з.п. ф-лы, 3 ил.
Patent RU-2243382-C1 (RU)
Inventor: TOLSTUNOV S A
IPC: B65G47/80
Filed: 2003-10-29
Granted: 2004-12-27
Abstract: FIELD: transporting equipment. 
     SUBSTANCE: ore gantry has slanting portion with drive on support with two conveyors. Slanting portion of gantry is made in form of disk placed on shaft through sleeve, disk being made of several flexible metallic plates made in form of sectors, and above disk share is placed at angle to conveyor movement direction. Support is made with recess for disk and recess on the side of unloading area, slanting angle of disk support surface is no more than 12°. 
     EFFECT: simplified construction, higher efficiency. 
     3 dwg
Patent RU-2252276-C1 (RU)
Inventor: PETRENKO LEV PETROVICH
IPC: C25B9/17
Filed: 2004-01-06
Granted: 2005-05-20
Abstract: FIELD: welding. 
     SUBSTANCE: the invention is pertaining to the field of welding and may find application in devices of a gas-flame treatment of materials. The electrolysis-water gaseous generator contains a hermetic body made in the form of a rectangular container with a liquid, in the internal grooves of which there are two packages of metal plates shifted in respect to each other. At that the last and the first plates of the two packages are electrically connected. The generator contains a tight cylinder with a volume for automatic feeding of a liquid, a bubbler, a gas-mixer, an outlet connection pipe with a torch and a control circuit with the liquid level and pressure operated magnetic contacts located in a tight pipe, on the outer side of which there are a floater and a magnet. The length of the tight cylinder volume of automatic feeding of a liquid and its diameter are exceeding the length and width of the hermetic rectangular body accordingly. The shape of the upper part of the body is compatible with the cylindrical form of the volume of the automatic feeding, above which there are in series located a tight elastic dielectric spacer and the cylindrical volume of automatic feeding of a liquid. The height of the metal plates of the two packages does not exceed the height of the lower part of the cylindrical volume used for automatic feeding of a liquid, which similarly to the elastic dielectric spacer also has a through groove located in the area of displacement of the two packages of metal plates, which is ensuring formation of a gas cushion above a package of the metal plates and automatic feeding of a liquid. The technical effect is an essential simplification of the design of the device for the gas-flame treatment of materials. 
     EFFECT: the invention ensures an essential simplification of the design of the device for the gas-flame treatment of materials. 
     3 cl, 2 dwg
Patent RU-2250994-C1 (RU)
Title: Method for manufacturing drilling column electric separator
Inventor: GRIGASHKIN G A
IPC: E21B17/00
Filed: 2004-01-15
Granted: 2005-04-27
Abstract: FIELD: well drilling technologies. 
     SUBSTANCE: method includes cutting a special conic thread, which is made with triangular profile with rounded corners, at sleeve and nipple portions of electric separator, sand-stream treatment is performed and also grease is removed from parts screwed together. After that a sub-layer is applied to increase adhesive metal properties. Composition dielectric material is applied to threaded connection of nipple portion, after that thread shape is altered by this material, then adhesive is applied to screwed surfaces of threads and sleeve and nipple portions of electric separator are screwed together. After that a layer of dielectric substance is applied along outer surface of subs. Inside the electric separator a dielectric insert is mounted or dielectric film is applied by pressing method with use of press-form. Dielectric film is applied on outer surface of electric separator by forming method under pressure with use of press-form or of composition dielectric material by winding method. 
     EFFECT: higher durability and reliability. 
     1 dwg, 1 ex
Patent RU-2241471-C1 (RU)
Title: Suppository for treatment of chronic prostatitis
Inventor: AVVAKUMOVA N P
IPC: A61K35/10
Filed: 2004-02-03
Granted: 2004-12-10
Abstract: FIELD: medicine, urology, pharmacy. 
     SUBSTANCE: invention relates to the development of suppository consisting of 2.0 ml of 1% an aqueous solution of humic acids (pH = 7.4), low-mineralized peloids and sufficient amount of butyrum cacao for preparing suppository with mass 2.0-2.2 g. Invention provides the development of a medicinal agent comprising humic acids, low-mineralized silt sulfide dirt free of ecotoxicants of different nature and eliciting high biological activity. Invention can be used in treatment of prostatitis. 
     EFFECT: valuable medicinal properties of suppository. 
     1 ex
Patent RU-2252051-C1 (RU)
Title: Roller skates
Inventor: GOJ V L
IPC: A63C17/12
Filed: 2004-04-23
Granted: 2005-05-20
Abstract: FIELD: transport means with muscular drive, may be used for walking and in sports. 
     SUBSTANCE: roller skate has platform with user's foot fastener, rear and forward levers pivotally mounted on platform with their one ends for limited rotation. Drive roller is fixed through freewheel clutch on other end of one lever by means of pins and driven roller is positioned for free rotation on other end of other lever. Roller skate is further provided with drive roller drive formed as flexible linkage engageable during displacement with drive part fixed on pin, and drive for rotating levers to one another. Flexible linkage is directly fixed with its one end on forward lever and with its other end through lever rotating drive to flexible linkage coils. Lever rotating drive is made in the form of coil disposed on forward lever and spring-loaded in angular manner. 
     EFFECT: simplified construction of roller skate drive. 
     2 cl, 2 dwg
Patent RU-2264499-C1 (RU)
Inventor: KOZ MINYKH G K
IPC: E01D15/12
Filed: 2004-04-29
Granted: 2005-11-20
Abstract: FIELD: temporary bridges, particularly demountable bridges. 
     SUBSTANCE: bridge element comprises two metal tracks connected one to another by tie members and side wings. Each track has two main means, diaphragms and carriageways. Strips of high-strength material, for instance of coal-plastics, are connected to lower belts of main beams. Side wings are pivotally connected to inner side of each track carriageway. Side wings are provided with rotary mechanism having hydraulic cylinders and foldable struts. Body of each hydraulic cylinder is pivotally connected to inner side of carriageway, rod thereof is secured to foldable strut. Foldable strut has upper and lower sections connected by hinge unit arranged on outer strut wall. Each foldable strut is connected with side wings by the first end and with side lower part of track by the second end, wherein strut is connected to side wings and track by means of hinge unit. Tie members between tracks are made as telescopic control rods provided with fixing mechanism. Fixing mechanism has fixing fingers installed in guiding means having springs, sections and haulage rope. Both ends of haulage rope are attached to fixing fingers. Haulage rope engages ring connected to foldable strut. The bridge section mass is 12% less than that of prior art bridge elements. 
     EFFECT: reduced mass, possibility to close space between tracks with side wings and, as a result, increased traffic capacity, simplified structure and increased reliability of mutual track connection. 
     6 dwg
Patent RU-2258121-C1 (RU)
Inventor: EVDOKIMOV N I
IPC: E04G11/08
Filed: 2004-04-30
Granted: 2005-08-10
Abstract: FIELD: construction, particularly for erecting reinforced concrete industrial or civil structures. 
     SUBSTANCE: modular form comprises scaffold, braces, locks to connect form panels and modular symmetrical framed panels. Each panel consists of framed deck, wherein deck frame is composed of welded contour and transversal profiles made of aluminum alloy and define a rectangle in cross-sections. Contour profile has at least one inner partition connecting apex of depression made in one major walls of the rectangle with U-shaped slot formed in opposite major wall of the rectangle, apron extending from above wall and depression for sealant. One minor wall of contoured profile has shoulder extending along the full wall length and having height equal to thickness of minor transversal profile wall. The shoulder passes into 45° facet connecting the shoulder with adjoining wall of contoured profile. The facet is parallel to one depression side. Transversal profile end in area of connection thereof with contoured profile has projection with height equal to width of minor transversal profile wall and passing into 45º chamfer formed in major walls of transversal profile to provide cooperation with ends of lock. 
     EFFECT: increased form structure rigidity due to provision of optimal profile configuration and high-strength aluminum alloy usage, increased resistance to dynamic loads, reduced material consumption and increased durability. 
     4 dwg
Patent RU-2266310-C1 (RU)
Inventor: KEMALOV A F
IPC: C08L95/00
Filed: 2004-05-07
Granted: 2005-12-20
Abstract: FIELD: road building materials. 
     SUBSTANCE: invention relates to binders for pavements and can be used in road and airdrome buildings as well as in manufacture of roofs and waterproofing products. Binder contains 90.0-97.0% bitumen, 1.0-4.0% rubber, and 2.0-6.0% plasticizing solvent, said rubber being composed of low-molecular weight polyolefins with molecular weight 500 to 5000, and said plasticizing solvent being propylene trimer and tetramer production waste made up of propylene oligomer C 15  mixture. 
     EFFECT: increased adhesion of binder to surface of mineral material of asphalt-concrete mix, lowered fragility temperature, improved binder elasticity characteristics, and reduced preparation temperature. 
     2 tbl
Patent RU-2269724-C1 (RU)
Title: Air-distribution means
Inventor: EVDOMASHKO DMITRIJ EVGEN EVICH
IPC: F24F1/00
Filed: 2004-07-02
Granted: 2006-02-10
Abstract: FIELD: air conditioning equipment, particularly outlets for directing or distributing air into rooms or spaces. 
     SUBSTANCE: air distribution device comprises diffuser body with outlet orifices arranged at outlet thereof and cylindrical inlet pipe connected to air duct. The inlet pipe has injection openings arranged at outlet thereof. The cylindrical inlet pipe is provided with elastic sleeve surrounding it and rigidly connected to inlet pipe in front of injection openings by the first end thereof. The first elastic sleeve end is connected to the inlet pipe so that the elastic sleeve may move relative the injection openings to close and open thereof. Contraction insert is installed in the inlet pipe. Diffusion body is connected to the inlet pipe through the second elastic sleeve attached to inlet pipe by upper end and to the body by the lower end thereof. Body bottom is made as plate with outlet orifices. The second plate with orifices is installed above the bottom. Orifices of the second plate are displaced relative outlet bottom orifices and when the second plate touches the bottom orifices of the second plate closes outlet orifices. The second plate has elastic pad connected to bottom surface thereof and connected to the plate. The elastic pad also has orifices superposed with the second plate orifices. The second plate is rigidly connected with vibration means through shaft. The vibration means are arranged in the body and secured to the inlet pipe by rods. The vibration means is electrically linked with vibration frequency and amplitude regulator. 
     EFFECT: increased efficiency of incoming air velocity reduction inside room, reduced temperature drop between incoming air jets and room air due to incoming air mixing with room air through injection openings. 
     1 dwg
Patent RU-2272555-C1 (RU)
Title: Cyclone-type dust separator and vacuum cleaner equipped with the same
Inventor: OKH DZANG-KEUN
IPC: A47L9/16
Filed: 2004-07-13
Granted: 2006-03-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: cyclone-type separator has first cyclone for separating of dust from air, set of second cyclones arranged along outer perimeter and adapted for separation of small-sized dust particles from air through centrifugal force after separation of dust in first cyclone, and cover mounted on upper parts of first cyclone and second cyclones and provided with guiding projection conical in shape. Guiding projection is provided at its lower surface, centrally thereof, for guiding of air discharged from first cyclone into second cyclones through air passageways provided on cover. Vacuum cleaner has casing for creating suction force and for drawing of dust and air, lower brush for drawing of dust from surface to be cleaned using suction force, lower brush fluidly communicating with vacuum cleaner casing, and cyclone separator mounted in vacuum cleaner casing. 
     EFFECT: increased efficiency in dust catching and compact construction allowing reduction of suction force to be excluded. 
     17 cl, 7 dwg
Patent RU-2269845-C1 (RU)
Title: Rocket nose cone
Inventor: RAJLJAN VASILIJ SEMENOVICH
IPC: H01Q1/42
Filed: 2004-08-12
Granted: 2006-02-10
Abstract: FIELD: aviation materiel and rocketry, mainly nose radio transparent cones of flight vehicles. 
     SUBSTANCE: the butt end of the cone ceramic shell is rounded off, and a ring is installed on the frame or made integral with it, the conjugated surface of the ring is equidistant to the shell butt end.  The ceramic shell and the metal frame are joined by a layer of elastic adhesive, and an elastic casing of the same adhesive is introduced in the cavity between the shell and the metal frame expanding to the butt end of the cone. 
     EFFECT: enhanced bearing capacity of the rocket nose cone due to prevention of destruction of the ceramic shell. 
     3 dwg
Patent RU-2277243-C1 (RU)
Inventor: PETROV MAKSIM SERGEEVICH
IPC: G01N33/49
Filed: 2004-11-15
Granted: 2006-05-27
Abstract: Изобретение относится к области медицины, а именно к диагностическим методам. Сущность способа: из сыворотки крови больного готовят образец для инфракрасного спектрального анализа, проводят инфракрасную спектроскопию образца с регистрацией спектров поглощения в области 1200-1000 см -1 , регистрируют высоты пиков полос поглощения с максимумами при 1170; 1165; 1150; 1140; 1130; 1100; 1070; 1025 см -1 . Вычисляют отношение каждого предыдущего пика к последующему: 1170/1165, 1165/1150, 1150/1140, 1140/1130, 1130/1100, 1100/1070, 1070/1025. Определяют М - наибольшее полученное частное, m - наименьшее полученное частное, D - разность М и m, С - среднее значение всех частных, Z - отношение высоты пика с максимумом при 1170 см -1  к высоте пика с максимумом при 1165 см -1 , R - отношение высоты пика с максимумом при 1165 см -1  к высоте пика с максимумом при 1070 см -1 , К - отношение величины Z к величине R, Х - отношение высоты пика с максимумом при 1130 см -1  к С - среднему значению величины высот пиков, Q - отношение высоты пика с максимумом при 1070 см -1  к С и S - отношение высоты пика с максимумом при 1100 см -1  также к С. На основании полученных значений показателей M, m, D, C, Z, R, K, X, Q и S по уравнению логистической регрессионной модели прогноза исхода деструктивного панкреатита определяют вероятность неблагоприятного исхода острого деструктивного панкреатита (Y). При Y<0,5 прогнозируют благоприятный исход деструктивного панкреатита, при Y≥0,5 - неблагоприятный исход. Способ позволяет быстро, с высокой точностью прогнозировать исход деструктивного панкреатита.
Patent RU-2277218-C1 (RU)
Title: Training antisubmarine aerial bomb
Inventor: KOREN KOV VLADIMIR VLADIMIROVI
IPC: F42B8/22
Filed: 2004-11-18
Granted: 2006-05-27
Abstract: FIELD: aerial ammunition, in particular, small-caliber training antisubmarine aerial bombs, having an individual suspension. 
     SUBSTANCE: the aerial bomb has a body, fuse, head and bottom sections, stabilizer.  The aerial bomb body is separated by a lateral flange, having a central opening, into two chambers, the front chamber in which a tube passes in the body longitudinal axis, it connects the bomb head section to the flange and has in its cavity the first actuating mechanism, and the rear chamber in which two tubes are positioned, a torching device is positioned in one of the tubes that passes in the longitudinal axis and couples the flange to the bomb bottom section.  The other tube connects the grain of the second actuating mechanism positioned behind the first actuating mechanism in the flange opening to the tail section of the torching device.  The bomb bottom section has a central opening, which accommodates a sealing assembly with a diaphragm, the diameter of whose opening is less than the diameter of the grains of the torching device. 
     EFFECT: obtained a well visible reference point on the water surface in the form of a burning light-smoke flame providing designation of the point of water landing of the antisubmarine weapon for aviation and flat ships in combat training. 
     5 cl, 5 dwg
Patent RU-2287936-C1 (RU)
Inventor: MEZENOVA OL GA JAKOVLEVNA
IPC: A23B4/044
Filed: 2005-05-11
Granted: 2006-11-27
Abstract: FIELD: fish industry, in particular, production of preserves from various kinds of fishes, including those which are commonly not used in production of delicacy preserves. 
     SUBSTANCE: method involves using 40-50%-aqueous solution of soya concentrate as soya protein component; introducing said solution while constantly whipping-in vegetable oil and acetic acid solution of chitosan into resulting mixture; after formation of stable emulsion, introducing smoke-flavoring preparation into sauce. Sauce components are used in the following ratio, wt%: vegetable oil 30-50; acetic acid solution of chitosan 20-30; aqueous solution of soya concentrate 20-30; aqueous solution of smoke components 5-10%. Liquid smoking media enriched with phytoadditives are used as aqueous solution of smoke components. It is recommended that whipping procedure be executed by electromechanical means at rotational velocity of 800-1.200 rev/min during 5-10 min. Quality of fish preserves in sauce is brought to the level allowing said preserves to be referred to the category of delicacy preserves regardless of kind of fish. 
     EFFECT: improved quality and increased storage time of fish preserves. 
     2 cl, 1 tbl, 5 ex
Patent RU-2289050-C1 (RU)
Inventor: KONYSHEV DMITRIJ VLADIMIROVICH
IPC: F16J15/32
Filed: 2005-05-16
Granted: 2006-12-10
Abstract: FIELD: mechanical engineering; forming tight joints between reciprocating cylindrical rods, such as valve gears of internal combustion engines. 
     SUBSTANCE: reciprocating rod is made in form of oil control cap. Proposed seal is provided with circular stepped reinforcing members and body. Inner surface of body has opposite engageable taper surfaces located unevenly; these surfaces change from upper end face to radius surface engageable with taper inner surface of working elastic zone connected with cylindrical riffled surface extending to taper contour of inner profile section. Taper contour of inner profile section changes to end face which is bounded by smooth engagement and cylindrical contour. Cylindrical contour has forming cone within dimensional fit of H6/R6 changing to fillet and reduced similar coaxial profile at ratio dimension chains of diametral surfaces which is proportionality of figures 1.3:14.3 and 6.2±HX in height taking into account fillet. Circular stepped reinforcing member is fixed at end by means of circular site changing to toroidal projection which changes in its turn into flat end face of reinforcing member having cylindrical inner surface. At normal (static) state of seal, cylindrical riffled surface is made in form of  outer surface of axially alternating identical corrugations whose ends are coupled; corrugations have flat sides in form of edges of   isosceles triangle in axial section at obtuse angle at vertex; magnitude of this angle depends on condition when all extreme points of corrugation tops and bottoms are located at similar distance from seal body axis in loaded (deformed) state. 
     EFFECT: improved quality of seal; enhanced durability; low cost.
Patent RU-2292026-C1 (RU)
Title: Method of determining dynamical characteristics of mechanical system
Inventor: KLESHCHEV DMITRIJ BORISOVICH
IPC: G01M17/00
Filed: 2005-05-30
Granted: 2007-01-20
Abstract: FIELD: testing engineering. 
     SUBSTANCE: method comprises exciting free decaying vibration in the system, recording the response of the system, plotting amplitude-time characteristic of the system response , determining the natural frequency of the system from the amplitude-time characteristic, and extracting frequency components with a given cutoff frequencies by means of a band filter.  The frequency components are used for determining the logarithmic vibration decrements.  The natural frequencies of the system are determined from the peaks of the Fourier amplitude spectrum of the system response.  The cutoff frequencies are assumed to be frequencies nearest to the natural frequencies of the system from the right and the left at which the Fourier amplitude spectrum takes a minimum. 
     EFFECT: enhanced precision. 
     6 dwg