baber/WOPTO huggingface dataset:
Patent RU-2219693-C2 (RU)
Title: Seed treating apparatus
Inventor: IVSHIN I V
IPC: A01C1/08
Filed: 2002-03-05
Granted: 2003-12-27
Abstract: FIELD: agricultural engineering, in particular, presowing treatment equipment. SUBSTANCE: seed treating apparatus has seed dosing device, working fluid dosing pump, treatment chamber incorporating grounded preparation sprayer, seed distributor and dielectric plate-like rotor, with sprayer, seed distributor and rotor being mounted for rotation inside said chamber, and ring electrically connected to negative pole of high-voltage power source. Preparation sprayer is located between seed distributor and rotor. Ring is rigidly fixed in spaced relation to upper edge of plate-like rotor above it. While passing through electric field between negatively charged ring and grounded preparation sprayer, preparation particles acquire positive charge and are attracted owing to mirror reflection force to seeds delivered from seed distributor to uniformly wrap said seeds. Seeds wrapped with particles are further delivered into plate-like rotor for active mixing thereof. EFFECT: improved quality of seed treatment owing to improved uniformity of preparation distribution. 3 cl, 1 dwg
Patent RU-2250569-C2 (RU)
Inventor: GAVRILENKO S A
IPC: H04B13/00
Filed: 2002-03-25
Granted: 2005-04-20
Abstract: FIELD: radio electronics; data exchange between shipboard functional systems. 
     
     
       SUBSTANCE: all switching centers of system are identical and independent; data sources and subscribers are assigned to them; switching centers are interconnected by means of two-wire duplex optical communication lines; each switching center has interface incorporating data sources connected in series with multiplexer/demultiplexer, processing and distribution units; distribution unit is connected through its first input to alarm unit and through second input, to transceiver units , the latter being connected, in their turn, to image converters coupled with fiber-optic communication lines. 
     
     
       EFFECT: enlarged functional capabilities, enhanced reliability and survivability, and reduced length of linear cable network. 
     
     
       1 cl, 5 dwg
Patent RU-2237102-C2 (RU)
Title: Fire-resistant steel
Inventor: KORCHAGIN A M
IPC: C22C38/48
Filed: 2002-04-22
Granted: 2004-09-27
Abstract: FIELD: metallurgy, in particular fire-resistant steel for production of discs and rotors for gas- and steam-driven turbines. 
     SUBSTANCE: claimed steel contains (mass.%) carbon 0.08-0.13; chromium 11.0-13.0; molybdenum 1.5-1.75; nickel 2.0-3.1; vanadium 0.2-0.38; silicium 0.03-0.1; manganese 0.05-0.1; based not more than 0.02; nitrogen 0.01-0.1; niobium 0.05-0.09; optionally cerium; and balance iron; with the proviso that [chromium+molybdenum+niobium+vanadium]-[1,5 nickel+30(carbon+nitrogen)] = 4.2+6.7, and content of either phosphorus and oxygen is not more than 0.05. Said steel exhibits increased toughness and failure viscosity at temperature from -60 0 C to +20 0 C, as well as improved short-tine, long-time and cyclical strength at temperature from 20 0 C to 500 0 C. 
     EFFECT: fire-resistant steel of excellent physical characteristics. 
     3 cl, 3 tbl
Patent RU-2264137-C2 (RU)
Inventor: KUZNETSOV G M
IPC: A23L35/00
Filed: 2002-10-14
Granted: 2005-11-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: feeding ration contains coarse-grain yeastless dough bread with extractive substances such as amaranth seeds in ground and/or rubbed state, with rubbing of said seeds being performed until seed coat is destructed, and additional products, such as Holland cheese, bulb onion, red and/or green pepper, tender beef, fried pig meat, hot tomato sauce, or Holland cheese, bulb onion, red or green pepper, beef liver, or mackerel, hot tomato sauce, Holland cheese, red and/or green pepper, lacticifer, carrot, beet, and dried pitted and halved apricot. 
     EFFECT: improved balance of food products owing to optimized ionic exchange in individual's organism, which enables feeding of desirable nutritive substances to lymph and further directly to cells.
Patent RU-2234069-C2 (RU)
Inventor: ZHEZHERA N I
IPC: G01M3/26
Filed: 2002-11-01
Granted: 2004-08-10
Abstract: FIELD: testing equipment. 
     SUBSTANCE: the invention is dealt with a device to check hermiticity of items and it may be used for testing of the hollow items, for example auto-tractor heat exchangers, using a gas to check for leakage. The hermiticity check device contains: a reference container; a source of pressure linked with it through a gate; a trunk consisting of two sections with a shut-off device made in the form of a sealed vessel partially filled with a liquid; two tubes rigidly linked with the vessel, the open butts of which are immersed into a liquid to equal depth and the other butts of the tubes are connected with the facing each other ends of the trunk sections, one end of the trunk is connected to the reference container and other one- with the item; an indicating device with a movable partition made in the form of a tube with a drop of a liquid and the first cavity of the indicator is connected with the reference container and the second cavity of which is located on the opposite side of the shut-off device and an assembly to turn the trunk with the shut-off device, and the indicating device with a movable partition around of an axis laying in a plane in parallel to a mirror of a liquid at an angle, the value of which is chosen from a condition of connection of the open butts of the tubes with the air cavity of the vessel. According to the invention there is an exciter of periodic fluctuation of pressure initiating the reciprocal motions of the movable partition of the indicating device, that allows to increase accuracy of the leakage check at the expense of a decrease of the action of surface tension force of the liquid movable partition of the indicating device. 
     EFFECT: the invention allows to increase accuracy of the leakage check. 
     1 dwg
Patent RU-2288705-C2 (RU)
Inventor: ADAMSKI STANISLAV
IPC: A61K9/20
Filed: 2001-05-10
Granted: 2006-12-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates, in particular, to a solid pharmaceutical composition used in treatment and prophylaxis of osteoporosis. The composition comprises derivative of bis-phosphonic acid that involves carbohydrate alcohol-base nuclei, preferably, mannitol and uniformly distributed in a homogenous mixture of active component and filling agents. Also, invention discloses a process for preparing the composition described above. Invention eliminates the chemical instability problem of derivatives of bis-phosphonic acid that are ready for using in solid medicinal formulations and during the process for their preparing, good physical properties (strength) of the solid medicinal formulation. 
     EFFECT: improved and valuable medicinal and pharmaceutical properties of composition. 
     12 cl, 2 tbl, 1 ex
Patent RU-2248668-C2 (RU)
Inventor: GARMONOV A V
IPC: H04B7/26
Filed: 2002-11-15
Granted: 2005-03-20
Abstract: FIELD: radio engineering. 
     
     
       SUBSTANCE: proposed method used for detecting mutual time mismatch of base stations in cellular radio communication systems, for instance in cellular radio communication systems of third generation, to detect location of mobile user includes joint statistical processing of all qualified time mismatch signals of base stations so as to determine mutual time mismatch of signals coming from any pair of base stations of radio communication system. 
     
     
       EFFECT: enhanced precision. 
     
     
       4 cl, 13 dwg
Patent RU-2324596-C2 (RU)
Title: Тисненый бумажный лист
Inventor: BASLER MISHEL
IPC: D21H27/40
Filed: 2002-12-16
Granted: 2008-05-20
Abstract: Изобретение относится к тиснению впитывающей бумаги санитарного или бытового назначения. Лист содержит первую и вторую складки из целлюлозной ваты с удельным весом от 10 до 40 г/м 2 , тисненные и собранные вместе таким образом, что выступы (100', 200'), образующие узоры тиснения, направлены внутрь листа и образуют между собой выемки. При этом первая складка (F1) содержит первые выступы (100') в виде усеченного конуса, имеющие круглое или овальное поперечное сечение, площадь поверхности вершины которых составляет от 0,3 до 4 мм 2 . Вторая складка (F2) содержит вторые выступы (200') в виде усеченного конуса, расположенные напротив первых выступов (100') таким образом, что первые выступы (100') не могут располагаться между вторыми выступами (200'). Техническое решение направлено на повышение мягкости листа. 3 н. и 12 з.п. ф-лы, 8 ил.
Patent RU-2246698-C2 (RU)
Title: Способ и устройство для крепления соединительного кольца к расходомерной трубке и балансиру кориолисова расходомера
Inventor: VAN KLIV KREHJG BREHJNERD
IPC: G01F1/84
Filed: 2001-09-05
Granted: 2005-02-20
Abstract: Кориолисовый расходомер содержит расходомерную трубку, пропущенную через полый балансир, концы которого соединены с трубкой посредством колец, припаянных твердым припоем. Внешняя поверхность колец и сопряженная с ней внутренняя поверхность концов балансира выполнены коническими. Коэффициент теплового расширения балансира больше, чем у расходомерной трубки и соединительных колец. В варианте выполнения для компенсации разницы в тепловом расширении между соединительными кольцами и балансиром к выполненной конической внутренней поверхности каждого кольца припаяна твердым припоем суженная на конус внешняя поверхность дополнительного кольца, внутренняя поверхность которого прикреплена твердым припоем к расходомерной трубке. Изобретения обеспечивают получение надежного соединения элементов колеблющейся конструкции, что увеличивает срок службы расходомера. 2 с. и 30 з.п. ф-лы, 17 ил.
Patent RU-2262673-C2 (RU)
Title: Способ определения оптических характеристик многослойных объектов и устройство для его осуществления
Inventor: CHERNOV E I
IPC: A61B6/14
Filed: 2003-05-08
Granted: 2005-10-20
Abstract: Способ определения оптических характеристик многослойных объектов с частично прозрачной и диффузно рассеивающей свет внутренней средой заключается в подаче излучения на поверхность исследуемого объекта и регистрации излучения на выходе приемного световода. На поверхности объекта в зоне входного окна приемного световода формируют область частичного затемнения, обеспечивающую изменяющееся в пространстве распределение плотности мощности рассеянного излучения, попадающего во входное окно приемного световода, и регистрируют его, по которому судят об оптических характеристиках многослойного объекта. Устройство для осуществления способа содержит осветительный блок с выходным окном, блок регистрации излучения, не менее двух фоточувствительных элементов, блок управления и обработки сигналов, приемный световод, выходное окно осветительного блока и приемный световод установлены коаксиально относительно друг друга. Фоточувствительные элементы блока регистрации излучения оптически согласованы с выходным окном приемного световода и расположены коаксиально относительно друг друга с возможностью регистрации пространственного распределения мощности излучения, рассеянного исследуемым объектом. Технический результат - определение оптических характеристик слоев эмали и дентина. 2 н. и 4 з.п. ф-лы, 5 ил.
Patent RU-2251058-C2 (RU)
Inventor: PROKOPOV O I
IPC: F24S20/30
Filed: 2003-06-02
Granted: 2005-04-27
Abstract: FIELD: solar heaters for producing hot water and steam for domestic and technical purposes. 
     SUBSTANCE: housing of solar heater is in the form of two coaxially coupled cylinders with common lengthwise window for receiving sun irradiation. At both sides along said window inside it deflection plates are mounted in shafts and they are inclined by reflection angle of sun rays. Said shafts are provided with driven pinions. The last are joined with driving pinion of shaft of reversing electric drive unit for rotating deflection plates at azimuth tracking of Sun. Said electric drive unit is provided with tracking automatic system having solar photo batteries. 
     EFFECT: possibility for tracking Sun without rotation of solar boiler, reduced power consumption. 
     6 dwg
Patent RU-2285375-C2 (RU)
Inventor: MISHIN PETR VLADIMIROVICH
IPC: A01B35/00
Filed: 2003-07-02
Granted: 2006-10-20
Abstract: FIELD: agriculture, in particular, cultivation of soil for growing of various farm crops on one and the same field. 
     SUBSTANCE: method involves preliminarily setting cultivation depth at stationary; deepening working tools and providing plowing procedure; before performing cultivation, dividing field into transverse plots relative to course of advancement of cultivation unit for growing of various kinds of crops on field; during advancement of cultivation unit along the field, changing plowing depth on each subsequent plot relative to previous plot within plow layer. Cultivation unit has frame, working tools, carrier wheel, and mechanism for changing position of carrier wheel. Said mechanism is made in the form of four-link device allowing position of carrier wheel to be changed in vertical plane. Said mechanism consists of horizontal slide connected to hydraulic cylinder, and tine with horizontal pivot joint, said tine being pivotally joined to slide through intermediate link. Tine is positioned at an angle to horizontal plane. 
     EFFECT: reduced consumption of power for cultivation process and increased efficiency in utilization of fertile soil layer. 
     3 cl, 2 dwg
Patent RU-2264418-C2 (RU)
Inventor: LI KHEE-SUNG
IPC: B29C48/875
Filed: 2002-05-15
Granted: 2005-11-20
Abstract: FIELD: optionally materials. 
     SUBSTANCE: granules with melting point 125-140°C are obtained by extruding non-linked random copolymer of propylene with nucleating agent through tandem-extruder, in which each of extruders is divided into sic temperature zones with specified temperatures. Thus manufactured granules show low melting point, satisfactory mechanical strength, and contain at least 80% of closed cells. 
     EFFECT: improved moldability into a variety of packaging items. 
     18 cl, 19 dwg, 10 tbl, 30 ex
Patent RU-2279993-C2 (RU)
Inventor: JANSUFIN NIGMATULLA RAKHMATULL
IPC: B63H1/00
Filed: 2004-01-09
Granted: 2006-07-20
Abstract: FIELD: boatbuilding; construction of oars for rowing with face forward. 
     SUBSTANCE: proposed articulated oar has handle with semi-gear, rod with semi-gear and ears made on its other end with vertical coaxial axles, lever with vertical bracket secured to it from below, rod articulated with lever ears on one side and with axle on swivel plate on other side; swivel plate is secured on rowlock which is secured on brackets of shallow-draft vessel or on its side. Bracket is secured to lever from below; streamlined bracket is tubular in shape and is provided with rectangular horizontal section. Two coaxial holes are provided in lower front corner of wide sides of this section. These holes receive blade which is rotatable relative to  horizontal axis; this blade has longitudinal ridge on its concave side which strengthens  the blade by 1/3 of its width. Between ridge and longitudinal tips of blade there are two trough-shaped streamlined chutes of double curvature. Flat is provided along axis of symmetry lengthwise relative to blade where bracket-ear having two horizontal coaxial holes of larger and smaller diameters is secured. Hole of larger diameter is used for securing the blade and holes of lesser diameter are used for securing the spring-loaded rod provided with bead and shoulder from below. Compression spring is fitted on rod and is supported by lower face of lever. Upper end of rod is brought to lever top through hole made  along axis of symmetry of lever; it is provided with bearing roller horizontally revolving on cantilever pin. Horizontal plate is secured  on upper ear of rod at point where lever is articulated to rod. This horizontal  plate is secured by means of dowel pins and screws. At other end plate is secured on opposite side to sector of L-shaped section at angle of 80-90° or to sectional sector for control of stroke angle; "hill" which is spring-loaded downward is secured to one end  of sector ; on other side vertical wall of sector is tangentially bent away inside sector angle by 10-15°. 
     EFFECT: increased rate of rowing; enhanced efficiency at use of man power. 
     9 dwg
Patent RU-2268377-C2 (RU)
Title: Rotor internal combustion engine and method of its operation
Inventor: ZAJKOV MIKHAIL SERGEEVICH
IPC: F01C1/344
Filed: 2004-01-13
Granted: 2006-01-20
Abstract: FIELD: engine engineering. 
     SUBSTANCE: engine comprises cylindrical working space which receives cylindrical rotor, intermediate section with the inlet and compression chambers, and end sections with the chambers for working stroke and exhaustion.  The volume of the intermediate section space is equal to the volume of two end sections.  The radial blades of the end sections are angled at 180° to each other and 90° to the diametrical blade of the intermediate section.  According to a version, the step projection on the blade of the section for working stroke defines a space together with the recess in the rotor.  The space is in communication with the working stroke chamber through a passage, which provides a force for compensating the gas pressure on the projecting section of the blade.  The engine is lubricated by pumping a lubricant through the passages in the spaces of contact between the blade and the housing.  Each blade is made of three plates.  The lubricant is circulated over ths in a groove provided over periphery of the the intermediate plate.  The lubricant is cooled in the radiator by means of a coolant, and in the absence of the coolant, the lubricant is cooled by air. 
     EFFECT: enhanced reliability. 
     9 cl, 23 dwg
Patent RU-2299200-C2 (RU)
Inventor: KRJUSE KORNELIS G
IPC: A61K31/454
Filed: 2002-09-17
Granted: 2007-05-20
Abstract: FIELD: organic chemistry, medicine. 
     SUBSTANCE: invention describes derivatives of 1H-imidazole-4-carboxamide of the formula (I):   wherein R represents phenyl, 2-pyridinyl, 3-pyridinyl that can be substituted; R 1  means phenyl, 5-membered aromatic heterocyclic ring comprising one nitrogen atom (N) as a heteroatom that can be substituted; R 2  means hydrogen atom (H), (C 1 -C 8 )-alkyl; R 3  represents (C 2 -C 8 )-alkyl, (C 1 -C 8 )-alkoxy-group, (C 3 -C 8 )-cycloalkyl, benzyl group, aromatic ring that can be substituted; R 4  means hydrogen or halogen atom, cyano-group, sulfamoyl, methanesulfonyl, methylsulfanyl or (C 1 -C 4 )-alkyl. Also, invention describes methods for synthesis of these compounds and pharmaceutical compositions. Derivatives of 1H-imidazole-4-carboxamide are effective agonists, partial agonists or antagonists of cannabinoid CB 1 -receptors that can be useful in treatment of psychic and neurological diseases and other diseases with involving cannabinoid neurotransmission. 
     EFFECT: valuable biological and medicinal properties of compounds and pharmaceutical compositions. 
     11 cl, 1 tbl, 113 ex
Patent RU-2314740-C2 (RU)
IPC: A47K1/04
Filed: 2002-10-25
Granted: 2008-01-20
Abstract: A washing platform has a generally flat upper work surface. A spout is located adjacent the washing platform and provides a stream of fluid which impinges the work surface. The bowl can be removably placed on the washing platform to receive water from the spout. The bowl has an aperture through the bottom and a gasket which is attached to an exterior surface of the bowl around the aperture. When the bowl is placed on the work surface, the gasket provides a seal that inhibits flow of fluid there between until a user lifts the bowl to drain the water there from.</PTEXT>
Patent RU-2311292-C2 (RU)
Title: Способ прессования и изделие, полученное данным способом
Inventor: MJULLER BRJUS M
IPC: B29L31/56
Filed: 2002-11-08
Granted: 2007-11-27
Abstract: Предложена усовершенствованная система контроля конфигурации и расположения заготовки из смолы в полости пресс-формы, которая делает возможным промышленное производство изделий неправильной формы, в частности шарнирных дозирующих закупоривающих средств, способом прессования. Прессованное изделие получают способом прессования с использованием специально конфигурированной заготовки из термопластического материала, которую располагают в заданном местоположении с заданной ориентацией относительно поверхностей полости части пресс-формы. В предпочтительном варианте осуществления изобретения заготовка имеет в целом яйцеобразную форму, и ее располагают вплотную к поверхности пресс-формы, формирующей малый район полости пресс-формы между двумя большими районами пресс-формы. Изобретение можно использовать для получения различных прессованных изделий общего типа, при этом происходит правильное заполнение всего пространства полости пресс-формы, без создания напряжений. 6 н. и 7 з.п. ф-лы, 17 ил.
Patent RU-2277169-C2 (RU)
Inventor: SAVENJA NIKOLAJ VASIL EVICH
IPC: E21C41/00
Filed: 2004-07-22
Granted: 2006-05-27
Abstract: FIELD: mining, particularly to extract minerals from technogenic formations (wastes, dumps) stored on unprepared natural or imperfect artificial base by geotechnology methods. 
     SUBSTANCE: method involves forming exhaust wells in water-bearing horizon under technogenic formation base; constructing developing net of observation wells in water-bearing horizon to monitor underground water; accumulating under-dump water; extracting minerals from under-dump water to obtain mother solutions; pumping out contaminated underground water to ground surface through exhaust wells in volume, which provides creation of hydrodynamic swirl to prevent contaminated water spread beyond technogenic formation contour and partly evaporating contaminated water on ground surface; forming leaching solutions on the base of mother solutions and residual fraction obtained by contaminated underground water evaporation by additional strengthening thereof with leaching reagents; performing technogenic formation leaching by spraying obtained leaching solutions over the technogenic formation; bringing water-bearing horizon to natural condition thereof by pumping underground water from cater-bearing horizon and treating the underground water and under-dump water to obtain ecologically safe water. 
     EFFECT: improved ecology in storage location, increased efficiency of technogenic formation and under-dump solution utilization. 
     3 cl, 2 dwg, 1 ex
Patent RU-2492985-C2 (RU)
Title: Устройство для сборки базовой детали с деталью-осью
Inventor: SOBOLEV LEONID VASIL EVICH
IPC: B23P19/04
Filed: 2004-10-18
Granted: 2013-09-20
Abstract: Устройство для сборки базовой детали с деталью-осью относится к механосборочному производству. В устройстве установлены соосно толкатель силового привода, призма для детали-оси и отверстие под деталь-ось в базовой детали. Над призмой размещен бункерный питатель большой емкости с наклонным в сторону призмы днищем. Наклонное днище бункерного питателя выполнено двухскатным, причем каждый скат подвешен на шарнирах с возможностью качания и оснащен планками со скосами и упорами. На толкателе установлены ролики, взаимодействующие с опорными площадками, расположенными по обе стороны призмы, и с планками скатов. Упоры определяют амплитуду качания скатов. Скаты, кроме того, дистанцированы друг относительно друга и образуют зазор по диаметру деталей-осей, они разнесены также и по высоте и образуют один относительно другого стенку, близкую к вертикали. Плоскости скатов могут быть выполнены в виде трех ребер. Обеспечивается бесперебойная подача деталей-осей при сборке их с базовой деталью. 1 з.п. ф-лы, 6 ил.