baber/WOPTO huggingface dataset:
Patent RU-2225340-C2 (RU)
Inventor: VAL KOV V M
IPC: B65D88/54
Filed: 2001-11-05
Granted: 2004-03-10
Abstract: FIELD: construction engineering, metallurgy, agriculture. SUBSTANCE: invention relates to devices designed for metered delivery of loose products. Proposed feeder contains hopper with bottom and cutoff device, both made in form of grid. Hopper bottom grid is made of triangular prisms rigidly secured on hopper walls, vertically orientated by vertices and installed crosswise relative to output conveyor. Width of triangular prisms is greater than width of cutoff device ports. Upper part of housing of output conveyor rigidly coupled with hopper bottom is provided with ports corresponding to ports of hopper bottom in size, number and arrangement. EFFECT: provision of complete emptying of hopper, prevention of spilling of material. 3 dwg
Patent RU-2212391-C2 (RU)
Inventor: SHUL GIN A I
IPC: C02F11/14
Filed: 2001-12-11
Granted: 2003-09-20
Abstract: FIELD: conversion and reuse of useless materials. SUBSTANCE: invention relates to processing and reuse of organic and organomineral materials, in particular wastes, by way of composting, which can be applied in agriculture and truck farming, in timber and woodworking industries, in municipal economy of towns and inhabited localities. Alkali reagent, more specifically alkaline extract of one of the coal-series caustobioliths in the form of humate solution of one of substances selected from sodium, potassium, and ammonium is added to a mass to be composted. When sodium or potassium humate is selected, humate solution is further supplemented by at least one low-acidic or neutral nitrogen- and/or phosphorus-containing substance and, when ammonium is used, at least one phosphorus-containing substance is added. EFFECT: increased nutritive value and land reclamation property due to accelerated processes of physicochemical and microbiological degradation of substance to be composted and predominate humification of organic substance degradation products. 18 cl, 9 ex
Patent RU-2273622-C2 (RU)
Inventor: GROMOV NIKOLAJ NIKOLAEVICH
IPC: C04B41/45
Filed: 2001-12-17
Granted: 2006-04-10
Abstract: FIELD: building materials industry; production of compositions for building facade finishing. 
     SUBSTANCE: the invention is pertaining to the building materials, in particular, to the compositions intended for the buildings facade finishing. The technical result of the invention is an increased frost-resistance of the buildings facade finish coating. The composition used for the buildings facade finish including the water diluted polymeric binding, white Portland cement and water, contains in the capacity of the water diluted polymeric binding - the 50 % plasticized polyvinyl acetate dispersion and additionally the white quartz sand with the fineness modulus M M fs  = 0.5-1.02, ferric chloride and gray Portland cement at the following ratio of the components (in mass %): the 50 % plasticized polyvinyl acetate dispersion - 4.9-5.5, white Portland cement - 22.5-25.0, white quartz sand with fineness modulus Mf s  = 0.5-1.02 - 37.2-40.0, ferric chloride - 1.0-1.5, gray Portland cement - 11.2-12.0, water - the rest. 
     EFFECT: the invention ensures an increased frost-resistance of the buildings facade finish coating. 
     6 ex, 4 tbl
Patent RU-2222407-C2 (RU)
Inventor: KHASANOV F A
IPC: B21J5/08
Filed: 2002-03-13
Granted: 2004-01-27
Abstract: FIELD: plastic metal working, namely cold upsetting tools, possibly manufacture of rod type articles. SUBSTANCE: die includes inlet, working and guiding cavities. Working cavity has shaping land and transition zone from inlet cavity until shaping land. Surface of transition zone is concave along radius and it is joined with surface of shaping land along tangent surface inclined by angle 30 - 60 degrees relative to surface of shaping land. Joining piece of tangent surface of transition zone is in range 0.1 - 1 mm. Radius of generatrix of concave surface is determined according to given mathematical relation. EFFECT: enhanced strength of die. 2 cl, 2 dwg
Patent RU-2223206-C2 (RU)
Inventor: BANIN V N
IPC: B64G1/60
Filed: 2002-04-01
Granted: 2004-02-10
Abstract: FIELD: space engineering; designing and operation of cargo spacecraft for delivery of consumable and replenishing materials. SUBSTANCE: proposed spacecraft has propellant and cargo compartments, coupling unit with access hatch and air flow activator (fan). Mounted in propellant compartment are high-pressure oxygen bottles connected with device oxygen injection unit. This device is made in form of nozzle whose outlet is directed towards outlet of fan mounted in cargo compartment. Said outlets are located at distance relative to each other not exceeding 1 m, thus excluding formation of explosive mixture in compartment being ventilated. EFFECT: enhanced efficiency and safety of enrichment of air with oxygen. 1 dwg
Patent RU-2293980-C2 (RU)
Inventor: KLIMAN DZHERALD BERT
IPC: G01N27/90
Filed: 2001-07-09
Granted: 2007-02-20
Abstract: FIELD: technology for checking plated cores of electric machines for presence of inter-layer short circuits. 
     SUBSTANCE: method includes placing yoke of magnet near at least one tooth of core, while magnet yoke is coiled around with winding and has shorting element, touching at least one tooth and shorting plates of this tooth. Electric current is fed into winding for inducing magnetic flow at least in one tooth of core. Measured signal is used for detecting flaws of core. 
     EFFECT: increased flaw detection probability. 
     12 cl, 15 dwg
Patent RU-2249161-C2 (RU)
Title: Способ прекращения вытекания выходной струи воды в проточном электроводонагревателе с целью защиты от поражения электрическим током (варианты)
Inventor: ROZENBERG JA I
IPC: F24H1/20
Filed: 2002-07-01
Granted: 2005-03-27
Abstract: Изобретение относится к электроэнергетике и может использоваться в бытовых и промышленных электроводонагревателях. Сущность изобретения заключается в том, что с целью защиты от поражения электрическим током при неисправности цепи заземления элементов этой защиты прекращают вытекание выходной струи воды с помощью управляемой электромагнитным устройством заслонки, значительно уменьшая силы давления воды на заслонку путем непрерывного отвода воды при закрытой заслонке, на участке перед заслонкой в интервале времени перед ее закрытием и в начале ее открывания - с помощью, например, устройства ниппельного типа, в электроводонагревателе или в устройстве управления заслонкой, либо в соединительных элементах, части поступающей в узлы и элементы, например, из водопровода воды - с вытеканием ее наружу. При таком отводе воды силы давления воды на заслонку уменьшаются. С устройством ниппельного типа вода отводится в короткие интервалы времени и расход ее незначителен. Отмеченное уменьшение сил давления воды на заслонку существенно упрощает устройство управления заслонкой и снижает его стоимость. 2 н.п. ф-лы.
Patent RU-2268709-C2 (RU)
Inventor: GENIN EHRIK P
IPC: A61K8/892
Filed: 2001-03-29
Granted: 2006-01-27
Abstract: FIELD: cosmetic industry, in particular deodorant and/or antiperspirant composition. 
     SUBSTANCE: stable deodorant and/or antiperspirant composition represents suspension essentially free from residue. Said composition is obtained by incorporation of a) cross-linked polymer, cyclomethycone (and) dimethycone from polysiloxane, containing   group and α,ω-diene of formula CH 2 =CH(CH 2 ) х CH=CH 2 , wherein cross-linked polymer has viscosity from 5000 to 3000000 cPs, and cyclomethycone contains preferably 8-18 % of non-volatile substances; b) polyethylene beads with density of 0.91-0.98 g/cm 3  and particle size of 5-40 mum; c) volatile silicone; d) softening agent (or mixture of two or more softening agents) which may include non-volatile silicone and additional amount of volatile silicone; and e) effective substance with antiperspirant activity in amount sufficient to provide deodorant and/or antiperspirant composition activity. Composition of present invention reduces body perspiration by at least 40 %, essentially free from white residue. 
     EFFECT: deodorant and/or antiperspirant composition of improved efficiency and stability. 
     10 cl, 5 tbl, 24 ex
Patent RU-2239016-C2 (RU)
Inventor: MOKRITSKIJ B JA
IPC: E01B27/16
Filed: 2002-12-10
Granted: 2004-10-27
Abstract: FIELD: railway transport; tie tampers. 
     SUBSTANCE: invention relates to ballast compacting machines. Proposed tool of ties tamper has body with blade furnished with hard alloy plates over entire area or part of area of front or front and rear surfaces. Intersection of side walls with lower side of blades, together with plates arranged on said surfaces, is made arc-like decreasing length of blade. All intersections of said surfaces, walls and sides of plates are rounded off, plates being arranged with clearance relative to each other with decreasing of area of their surfaces in place of maximum bending deformations of blade. Ratio of clearance between hard alloy plates and thickness of plates is 0.6-1.0. 
     EFFECT: increased service life of tie tamper tool. 
     3 cl, 5 dwg
Patent RU-2249331-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L3/3463
Filed: 2002-12-23
Granted: 2005-04-10
Abstract: FIELD: agriculture, in particular potato preparation before dispatch for storage. 
     SUBSTANCE: method includes potato treatment before dispatch for storage with composition containing Steinermena feltiae suspension and material obtained from biomass of Mortierella exigua micromycete according to claimed technology. 
     EFFECT: enlarged potato storage time.
Patent RU-2240382-C2 (RU)
Title: Кожух анодный электролизера для производства алюминия
Inventor: PAK M A
IPC: C25C3/12
Filed: 2003-01-22
Granted: 2004-11-20
Abstract: Изобретение относится к цветной металлургии и может быть использовано в электролизерах для получения алюминия электролитическим способом. Техническим результатом изобретения является улучшение качества анода и технико-экономических показателей электролизера с самообжигающимся анодом. Кожух содержит обечайку в виде короба без дна с прямоугольным сечением и поперечные балки и снабжен верхним и нижним поясами жесткости, закрепленными в верхней части обечайки вдоль ее сторон и соединенными между собой металлическим листом, и дополнительным поясом жесткости, расположенным в средней части обечайки. Ширина верхнего пояса жесткости больше ширины нижнего. Соотношение ширины поясов жесткости верхнего к нижнему по продольным сторонам обечайки составляет 1,0-3,0. Дополнительный пояс жесткости примыкает к нижнему поясу жесткости либо расположен на расстоянии до 100 мм от нижнего пояса жесткости и от обечайки. Поперечные балки выполнены с уступами на концах и установлены на верхний пояс жесткости, причем высота уступов поперечных балок составляет от 15 до 50% от высоты балки в средней ее части. 3 з.п. ф-лы, 1 ил.
Patent RU-2257631-C2 (RU)
Inventor: RUSSOVA N V
IPC: H01F7/18
Filed: 2003-03-31
Granted: 2005-07-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed forced electromagnetic drive incorporating built-in rectifiers that may be found useful in various computerized and automatic-control systems, and switching devices supplied with power from variable-polarity voltage source has power terminals, single-phase bridge rectifiers, two electromagnetic-drive coils connected across diagonally opposite output terminals of single-phase bridge rectifiers, forcing contacts, and circuit set up of series-connected ballast capacitor and current-limiting resistor. Output terminals of bridge rectifiers are connected in pairs to forcing contacts and to power terminals, respectively, and RC circuit is connected to terminals of forcing contacts which are not directly connected to power terminals. 
     EFFECT: reduced mass and size. 
     7 cl, 5 dwg
Patent RU-2250478-C2 (RU)
Title: Method of detecting objects
Inventor: BONDARENKO A V
IPC: H04N7/18
Filed: 2003-04-11
Granted: 2005-04-20
Abstract: FIELD: television systems. 
     SUBSTANCE: method comprises subtracting reference and current images, breaking the image series to be processed into fragments, and converting the characteristic features of the images into signals. The signals from one of the images are recorded as reference ones and are compared, e.g., by subtracting, with corresponding current signals, and, after the threshold processing, the difference signals obtained are converted into the binary signals for control of spatial filtration . As a result, the fragments of the current image, for which the control signals exceed the threshold, are transmitted, whereas the fragments, for which the signals are equal or less than the threshold value, are suppressed. 
     EFFECT: enhanced quality of the object image. 
     11 cl, 14 dwg
Patent RU-2273377-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-11
Granted: 2006-04-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves washing and inspecting; before cleaning, additional cleaning, cutting, frying, vacuum packing, pressurizing and pasteurizing procedures, treating with preparation produced from Saprolegnia parasitica micromycet biomass by predetermined process, and holding. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2263575-C2 (RU)
Title: Устройство для получения пенобетона аэрированием
Inventor: AKAEV A A
IPC: B28C5/38
Filed: 2003-09-08
Granted: 2005-11-10
Abstract: Изобретение относится к области строительства, а именно к устройствам для приготовления пенобетона аэрированием. Изобретение позволит приготовить смесь с порами заданного размера и их равномерным распределением в объеме полученной смеси. Устройство для получения пенобетона аэрированием содержит корпус, ротор, подвижную пластину, расположенную в корпусе под нижним торцом ротора с образованием зазора для подачи в него сжатого воздуха. Ротор выполнен с расположенной на его нижнем торце кольцеобразной пластиной и с упругим элементом для регулирования величины зазора между пластинами. 1 ил.
Patent RU-2285598-C2 (RU)
Title: Method for determining parameters of object treated by laser beam
Inventor: BURDAKOV VALERIJ PAVLOVICH
IPC: B23K31/12
Filed: 2004-01-14
Granted: 2006-10-20
Abstract: FIELD: testing technique, namely method for determining parameters of object after treating it by laser beam. 
     SUBSTANCE: method comprises steps of making model of treated object of pressed sheets cut off material identical to material of treated object; degreasing  sheets; placing one sheet onto other and pressing; mounting prepared model with possibility of rotation around its axis and with possibility of turning by angle equal to angle between model surface and axis of laser beam; focusing laser beam on surface of model; acting upon model with laser beams having desired duration and power; simultaneously rotating model at predetermined revolution number by different inclination angles relative to laser beam focus; measuring length, width and depth of formed cavern; according to measurement results determining contour of cavern and its relation from model surface motion speed relative to focus of laser beam. 
     EFFECT: reduced consumption of treated material and energy at determining target parameters for shortened time period. 
     3 tbl, 6 dwg
Patent RU-2280633-C2 (RU)
Inventor: LEBEDEVA VALENTINA MIKHAJLOVNA
IPC: C06B21/00
Filed: 2004-01-21
Granted: 2006-07-27
Abstract: FIELD: chemical industry; methods of reprocessing of the powders into the fine-combined powders. 
     SUBSTANCE: the invention is pertaining to production of the double-base powders, which may be used for charging the cartridges to the small arms and pistol systems. The invention offers the method of reprocessing of the double-base powder into the fins-combined powder including production of the powder components with dimensions of 0.2-0.7 mm, the preliminary drying up to the humidity of 2-15 %, treatment of the surface of the powder components at stirring action within 30-60 minutes by sulfates of the alkaline or the alkali-earth metals in amount of 0.2-1.0 % to the mass of the powder, roll milling of powder components on the plates of 0.05-0.18 mm thick at the temperature of 15-55°C, the fractionation, the final drying up to the humidity of 0.8-1.0 % and the averaging of the physicochemical characteristics by mixing. The invention allows to raise completeness of the charge burning, to reduce the quantity of the solid residue at a shot, to reduce the flame-formation and the smoke-formation. 
     EFFECT: the invention ensures the increased completeness of the charge burning, reduction of the after-burning solid residue at a shot, reduction of the flame-formation and the smoke-formation at a shot. 
     2 cl, 1 tbl, 3 ex
Patent RU-2272808-C2 (RU)
Inventor: BAER NISON ALEKSANDROVICH
IPC: A23L29/281
Filed: 2004-03-03
Granted: 2006-03-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: method involves purification of protein raw, addition of water and ice, milling a mixture followed by hydrolysis. After hydrolysis collagen-containing solution is homogenized and collagen is separated. Hydrolysis is carried out for two stages. The first stage is carried out by treatment of the reaction mixture with lipase from fungus Rhizopus oryzae, and at the second stage a proteolytic enzyme as neutral protease is used. Invention provides preparing collagen approaching to natural collagen by physicochemical and structural-mechanical properties. Invention can be used in food processing industry, cosmetic, medicinal and other branched of industry. 
     EFFECT: improved preparing method. 
     4 cl, 3 ex
Patent RU-2274710-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: E04B1/84
Filed: 2004-05-24
Granted: 2006-04-20
Abstract: FIELD: industrial acoustics, particularly wideband sound-absorbing structures to reduce noise caused by industrial equipment operation. 
     SUBSTANCE: cells are formed by solids of revolution from perforated wall side. Method for cell creation involves forming sound-absorbing material by tool having shape congruent with cell shape; creating basic cell surfaces and creating additional cell surfaces. Cell forming tool is punch mating in shape with cell shape and having vertical displacement drive. The tool also has conical rod, which cooperates with inner surface formed in the punch and having the same taper angle as conical rod. Punch wall is provided with cylindrical orifices for additional shaping members receiving. The shaping members are spring-loaded relatively the wall. Compression spring is also provided. The first end of compression spring abuts annular shoulder formed in orifice. The second spring end thereof cooperates with tab washer made at additional shaping member end. The shaping member consists of two parts, namely cylindrical part and part defined by body of revolution, connected with each other. 
     EFFECT: increased sound-absorbing efficiency due to increased acoustical absorption factor by sound-absorbing surface increase along with structure size conservation. 
     3 cl, 8 dwg
Patent RU-2278391-C2 (RU)
Inventor: DOBRYNIN DMITRIJ LEONIDOVICH
IPC: G01R29/10
Filed: 2004-07-23
Granted: 2006-06-20
Abstract: FIELD: radar engineering. 
     SUBSTANCE: installation can be used for measurement of radar characteristics (amplitude and phase diagrams) off dissipation for objects with different shapes. Radar compensation-type measurement installation with continuous radiation has diffuser, bed of diffuser, rotary unit, angle meter, reference signal generator, first attenuator, oriented de-coupler, matching transformer, second attenuator, double wave-guide T-bridge, load, transmitting aerial and receiving aerial. Unit for measuring difference in phases and level relation is introduced into installation additionally as well as control and processing unit, rotary unit control device and amplifier. Time of measurement is reduced due to complete automation of measurement of reverse dissipation process of real objects is provided. 
     EFFECT: reduced time of measurement; improved precision of measurement. 
     3 dwg
Patent RU-2279038-C2 (RU)
Inventor: MURASHOV VLADISLAV MIKHAJLOVIC
IPC: G01B13/00
Filed: 2004-08-23
Granted: 2006-06-27
Abstract: FIELD: the invention refers to measuring technique and may be used for controlling curvilinear of axles of shafts, tubes including tubes of great extension. 
     SUBSTANCE: the arrangement for measuring deviation from linearity of an axle of cylindrical details has a pneumatic measuring device connected with a measuring system consisting of a body with two supports in the shape of rollers placed under an angle to each other, of two measuring elements. At that the measuring elements are placed perpendicularly to each other in one plane perpendicular to the axle of a measured detail. The measuring elements has spring-actuated tips contacting with the surface of a controlled detail and forming measuring gaps with the face surfaces of the measuring nozzles connected with the measuring chambers of the pneumatic measuring device having a pneumoelectronics block fulfilled with possibility of addition of value squares of the measuring gaps according to the theorem of Piphagor. 
     EFFECT: provides possibility of controlling deviations from linearity of cylindrical details forming in transversal section a circle on its all basic length and excludes necessity of rotating the controlled detail. 
     5 cl,4 dwg
Patent RU-2290354-C2 (RU)
Title: Device for discharge of gas from rocket cryogenic stage (versions)
Inventor: ERPYLEV VLADIMIR VLADIMIROVICH
IPC: B64G1/52
Filed: 2004-08-23
Granted: 2006-12-27
Abstract: FIELD: rocketry and space engineering; devices for discharge of gas from cryogenic stages. 
     SUBSTANCE: proposed device has two pipes interconnected by means of adapter. According to first version, adapter of these pipes is secured on inter-tank truss of rocket cryogenic stage. Free end of each pipe is secured on said inter-tank truss by means of support which includes cylindrical guide with adapter member arranged inside it. According to second version, adapter of pipes is secured  on lower bottom of oxidizer tank of rocket cryogenic stage. Each pipe is provided with  angular displacement compensator. Free end of each pipe is secured on inter-tank truss by means of support which has pin with sphere and limiter. Pin sphere is received by passage of pipe adapter member. Axis of adapter member passage is perpendicular to longitudinal axis of adapter member. 
     EFFECT: reduction of relative displacement of attachment areas; reduction of mass. 
     4 dwg
Patent RU-2277358-C2 (RU)
Inventor: CHERNUKHA IRINA MIKHAJLOVNA
IPC: A23L13/60
Filed: 2004-08-26
Granted: 2006-06-10
Abstract: FIELD: meat industry, in particular sausage production. 
     SUBSTANCE: claimed method includes meat raw material cutting, brining with addition of "Befunginum" preparation in amount of 1-5 % based on meat raw materials, conditioning for 6 h at 2-4°C, mince preparation, forming and thermal treatment. 
     EFFECT: method of increased yield; products of improved quality and prolonged storage time. 
     1 tbl
Patent RU-2280616-C2 (RU)
Inventor: USHAKOV OLEG SEMENOVICH
IPC: C01G17/02
Filed: 2004-09-20
Granted: 2006-07-27
Abstract: FIELD: isotopic enrichment technologies. 
     SUBSTANCE: method, which can be applied in nuclear physics and biomedical research, resides in that isotope-enriched germanium tetrafluoride fraction is dissolved in ethanol/carbon tetrachloride mixture in presence of completing agent, e.g. citric acid. To resulting solution, hydrogen peroxide solution and nitric acid are added, after which mixture obtained is evaporated until dry. Dry residue is calcined and reduced into germanium with hydrogen. Yield of germanium is 97% and chemical purity 99,9%. 
     EFFECT: increased productivity of process. 
     5 cl, 4 ex