baber/WOPTO huggingface dataset:
Patent RU-2216157-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-05-15
Granted: 2003-11-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing thermal treatment of seeds and post-thermal treatment with effective amount of preparation produced from Mortierella exigua micromycet biomass by predetermined process. Method allows seed phytopathogenic microflora to be completely suppressed. EFFECT: increased efficiency and wider range of post-thermal seed treatment means.
Patent RU-2231889-C1 (RU)
Inventor: KATOSHIN JU G
IPC: H02J13/00
Filed: 2002-10-03
Granted: 2004-06-27
Abstract: FIELD: power engineering; public and individual electrical energy metering and payment systems. 
     SUBSTANCE: device that functions as means for electrical energy distribution, control, and metering and for controlling switching facilities of supply mains and incorporates provision for remote control of authorized power consumption according to results of contract-based payment for electrical energy supply has nonvolatile memory, real-time clock, protected-information input unit, keyboard, switching unit, interface, and microcontroller; input bus of electronic electricity meter is connected to user supply mains, its output bus is connected to first input bus of microcontroller, input bus of display unit is connected to first output bus of microcontroller, keyboard output bus is connected to second input bus of microcontroller, input/output bus of nonvolatile memory is connected to first input/output bus of microcontroller, output bus of protected-information input device is connected to third input bus of microcontroller, output bus of real-time clock is connected to fourth input bus of microcontroller, input power bus of switching unit is connected to user supply mains, control-input bus of switching unit is connected to second output bus of microcontroller, output power bus of switching unit is connected to user supply mains, first input/output bus of interface is connected to second input/output bus of microcontroller, and its second input/output bus, to peripheral devices for data exchange. 
     EFFECT: enhanced reliability of metering electrical energy sold on real-time basis or on credit. 
     1 cl, 1 dwg
Patent RU-2215272-C1 (RU)
Inventor: ISMAILOV T A
IPC: G01K17/00
Filed: 2002-11-11
Granted: 2003-10-27
Abstract: FIELD: measurement technology, instruments establishing value of density of heat flow on flat surface. SUBSTANCE: heat flow transducer has hollow polygonal prism made of high thermal conductivity material, freely rotating on axle and filled with substance showing stable melting temperature, for instance, melting ice. Thermoelectric modules are linked to every second face of hollow polygonal prism with their supporting junctions. Space between thermoelectric modules is filled with layer of heat insulation substance which thickness equals height of thermoelectric modules. Layer of heat insulation substance is also deposited on side surface of hollow polygonal prism. First electric leads of all thermoelectric modules are coupled to first electric leads of microscopic hermetically sealed reed relays. Second electric leads of thermoelectric modules are brought into electric contact with second contact ring. Bar with magnet is attached mechanically to axle. Heat flow transducer is moved along surface on which value of heat flow is measured with the help of special handle. Value of thermal emf of thermoelectric modules is recorded by measurement system. EFFECT: increased accuracy of measurement of value of heat flow. 2 dwg
Patent RU-2233298-C1 (RU)
Title: Method for producing adhesive bitumen additive
Inventor: ZELENAJA S A
IPC: C08K5/3415
Filed: 2002-11-18
Granted: 2004-07-27
Abstract: FIELD: building materials production, particularly for producing materials used in road-building, road pavement building and in road repairing. 
     SUBSTANCE: method involved combining acidic component, namely fatty acids or flotation tar with main component, namely polyethylene polyamine under 140 o C - 180 o C temperature up to obtaining acid number of reaction products of not more than 25 mg of KOH per 1 gram; cooling mixture up to 60 o C - 45 o C and adding dibutylphosphoric acid in amount of 3% - 10% by weight. 
     EFFECT: increased additive efficiency due to enhanced adhesive properties thereof. 
     1 tbl, 8 ex
Patent RU-2230161-C1 (RU)
Title: Устройство для рыхления подводных грунтов
Inventor: GORMIN B A
IPC: E02F3/92
Filed: 2002-12-09
Granted: 2004-06-10
Abstract: Изобретение предназначено для подводной разработки грунтов и может быть использовано, например, в волочащихся грунтозаборных механизмах с сосунами щелевого типа при проведении гидротехнических работ земснарядами и другими подобными механизмами. Изобретение направлено на создание простой и надежной конструкции рыхлителя, позволяющей разрабатывать и подавать послойно грунт, при повышении эффективности рыхления грунтов различной категории путем быстрой переналадки рыхлителя и обеспечении возможности работы на глубинах до 100 м. Устройство для рыхления подводных грунтов содержит узлы рыхления и подачи грунта. Узлы рыхления и подачи грунта выполнены в виде неподвижно установленных на валу вертикальных ножей, на которых смонтированы лопатки, а вал установлен подвижно в опорах и на нем неподвижно расположен рычаг, связанный с тягой, соединенной с механизмом возвратно-поступательного действия. Количество ножей и лопаток может быть разным или одинаковым. 6 з.п. ф-лы, 6 ил.
Patent RU-2237172-C1 (RU)
Inventor: IIDZIMA MASAKI
IPC: F24H1/00
Filed: 2003-01-30
Granted: 2004-09-27
Abstract: FIELD: heating facilities. 
     SUBSTANCE: invention relates to method of utilization of heat abstracted in process of reduction of carbon dioxide. Proposed method includes cooling of outgoing gaseous combustion products in cooling tower 21, contacting of cooled combustion products in absorption tower 22 with regenerated absorbing liquid getting from regenerating tower 23. As a result, liquid with absorbed carbon dioxide is accumulated on bottom of absorption tower 22. Liquid with absorbed carbon dioxide is heated owing to heat exchange 35 with regenerated absorbing liquid from regenerating tower 23, heated liquid with absorbed carbon dioxide is delivered into regenerating tower 23, bottom of regenerating tower 23 is heat using saturated steam for separating liquid with absorbed carbon dioxide into carbon dioxide and regenerated absorbing liquid, after which separated carbon dioxide is discharge from regenerating tower 23 and recuperated. Return hot water is heated owing to at least one heat exchanger from group which includes heat exchange 37 with regenerated absorbing liquid after heat exchange, heat exchange 40 with carbon dioxide removed from regenerating tower 23 and heat exchange 44 with water saturated after heating of bottom of regenerating tower 23, thus obtaining hot water. 
     EFFECT: provision of large amounts of hot water at low cost. 
     4 cl, 4 dwg
Patent RU-2236050-C1 (RU)
Title: Method for controlling fast reactor using sodium coolant
Inventor: GADZHIEV G I
IPC: G21C7/22
Filed: 2003-05-28
Granted: 2004-09-10
Abstract: FIELD: nuclear reactor operation. 
     SUBSTANCE: sodium coolant is doped with indium whose amount is varied in the course of reactor running. Under normal operating conditions indium is introduced in amount up to 70 kg per ton of sodium; in emergency situations amount of indium is raised above 70 kg per ton of sodium for fast transfer of reactor to subcritical condition. 
     EFFECT: enhanced safety and reduced cost of fast reactor. 
     1 cl
Patent RU-2247267-C1 (RU)
Title: Device for locking threaded joints
Inventor: NUSBERG R JU
IPC: F16B39/01
Filed: 2003-05-30
Granted: 2005-02-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises at least two mating parts to be joined, at least one fastening member having shaped section for wrench, and locking member for fastening member made of two parts. The parts form air-hydraulic passage. One of the parts is provided with a socket for fastening member. The first part of the locking member is mating to the shaped section of the fastening member, and the second one has outer surface. The parts of the locking member are rigidly interconnected. The shaped section of the fastening member and first part of the locking members which is mating to it are interconnected for permitting pre-tension. 
     EFFECT: enhanced reliability. 
     8 cl, 12 dwg
Patent RU-2245081-C1 (RU)
Title: Vegetable concentrate called "zhiznedar-1"
Inventor: FILONOVA G L
IPC: A23L2/56
Filed: 2003-06-23
Granted: 2005-01-27
Abstract: FIELD: soft drink industry. 
     SUBSTANCE: vegetable concentrate contains following extractive and dry substances, wt %: extractive substances from birch leaves 0.077-0.082, those from calendula flowers 0.180-0.196, those from sweet clover grass 0.290-0.310, those from ashberry 0.780-0.790, those from tomato paste 2,300-2.450, biologically active additive "Delutsar" 0.070-0.080, biologically active additive "Soma" 0.010-0.021, cinnamon infusion 0.025-0.30, dry particulate sugar substances 62.500-64.000, edible salt 0.318-0.325, organic acid from tomato paste 0.03-0.04, and drinking water - the balance. When added to drinks, concentrate imparts gentle fruit-piquant flavor perspiration and positively influences cardiovascular system and digestive tract, manifests bleeding-stopping, anti-inflammatory, and wound-healing properties. 
     EFFECT: imparted flavor and healing properties. 
     3 ex
Patent RU-2251015-C1 (RU)
Title: Nozzle of liquid-propellant rocket engine
Inventor: SOKOLOVSKIJ M I
IPC: F02K9/97
Filed: 2003-08-20
Granted: 2005-04-27
Abstract: FIELD: rocket engines. 
     SUBSTANCE: proposed nozzle of liquid-propellant rocket engine contains supersonic cooled funnel and non-cooled sectional nozzle head made of composite material and joint unit between sections containing ring step on larger section and thrust surface on smaller section. Minimum diameter of ring step of larger section exceeds maximum diameter of smaller section. Spacing member is installed between ring step of larger section and thrust surface of smaller section. Ring bead is made on smaller diameter surface of larger section. Side surface of bead interacts with mating surface made at cut of smaller section. 
     EFFECT: improved adaptability of process of assembling of nozzle sections with possibility of fitting nozzles sections at any moment of cycle of manufacture of stage of rocket booster. 
     3 cl, 3 dwg
Patent RU-2253036-C1 (RU)
Inventor: SHEVJAKOV A V
IPC: F02N11/08
Filed: 2003-09-23
Granted: 2005-05-27
Abstract: FIELD: transport engineering; vehicle engine starters. 
     SUBSTANCE: proposed vehicle engine starting device contains gang of pulse capacitors and series-connected control circuit, setting circuit of starting, power circuit of starting in which first output of each preceding circuit is connected with first input of each following circuit, storage battery to which control circuit and second input of starting circuit are connected through battery switch and bidirectional inputs-outputs. Series-connected measuring, control and switching units are introduced additionally, each first output of each preceding unit being connected with first input of each following unit, first output of switching unit being connected with first input of measuring unit, and second output of switching unit being connected with second input of measuring unit, bidirectional input-output of pulse capacitor hand and second input of starting power circuit, time relay and manual control push button connected through time relay to second output of control circuit and to second input of control unit whose third input is connected with bidirectional input-output of battery switch and second input of switching unit whose third output is connected to third input of starting setting circuit. 
     EFFECT: increased reliability of device, provision of reliable starting of engine. 
     1 dwg
Patent RU-2250965-C1 (RU)
Title: Removable sanitary device
Inventor: SHAUMJAN S G
IPC: E03D9/08
Filed: 2003-11-04
Granted: 2005-04-27
Abstract: FIELD: sanitary equipment, particularly for domestic, medical and transport use. 
     SUBSTANCE: device includes lavatory pan with hinged seat, flushing tank, composite tube with operating handle to supply water from water source to pouring head, namely to shower head. Operating handle includes L-shaped connection pipe arranged in depression formed in seat and having short and long parts. L-shaped connection pipe rotates around long part axis during water pouring out process and may be longitudinally displaced. L-shaped connection pipe is freely arranged on lavatory pan and freely detached from it. Connection pipe is secured to pouring head. Short part of connection pipe is attached from below with water source by means of flexible hose. Short part axis is always parallel to pouring direction of pouring head. Operating handle includes two mutually perpendicular arms provided with seating areas for L-shaped connection pipe installation in different positions is socket of wall holder. Shower head made in accordance with the first embodiment comprises hollow body with outlet cavity, outlet net for water pouring and inlet L-shaped connection pipe. Connection pipe includes seating areas for shower head installation in wall holder socket formed in transition area between short and long parts of connection pipe. Shower head may perform mechanical rotation inside wall holder socket. Shower head made in accordance with the second embodiment comprises body with outlet cavity, outlet net for water pouring and handle. Arranged inside body are relief valve, shutoff member and operating lever connected to relief valve by the first lever arm and kinematically linked with control member of shower head handle by another, free, end. L-shaped connection pipe is used as shower head handle. Shower head handle has inner water hose. Connection pipe includes seating areas for shower head installation in wall holder socket formed in transition area between short and long parts of connection pipe. Shower head may perform mechanical rotation inside wall holder socket. 
     EFFECT: simplified structure, reduced number of supply pipeline branches, elimination of hinge and sealing connections usage, improved ability of device detachment. 
     3 cl, 6 dwg
Patent RU-2247099-C1 (RU)
Title: Apparatus for fermentative processing of liquid manure and bird dung
Inventor: LUZHKOV JU M
IPC: A01C3/02
Filed: 2004-03-18
Granted: 2005-02-27
Abstract: FIELD: agriculture, in particular, utilization of animal and bird activity products in animal and poultry houses for producing of bioorganic fertilizer. 
     SUBSTANCE: apparatus has casing with inclined bottom equipped with longitudinal slot, and closure, said casing incorporating equipment for introducing of liquid medium to be processed and suspension of microorganisms, aerating gas, equipment for separating of fermented medium, branch pipe for discharge of used gas, and air distributing device used for aeration and connected with aerating gas introducing device. Bubbling plate is fixed inside casing so as to partly overlap casing in its horizontal section and attached without gap to casing side walls. Bladed wheel positioned in the vicinity of one end wall in horizontal plane along the entire width of casing is equipped with rotational drive to provide for movement of lower blades from said wall. Guiding plate fixed under bladed wheel along the entire width of casing is curved along generatrix of wheel blades and attached to plate edge. Froth baffle is arranged between bladed wheel and casing closure in front of branch pipe for discharge of used gas. Mixer positioned in longitudinal slot of casing bottom is connected with drive. Casing is furnished with jacket for supplying of heat-carrier or coolant. 
     EFFECT: reduced costs of liquid manure or bird dung processing method and improved quality of bioorganic fertilizer. 
     8 cl, 4 dwg
Patent RU-2262201-C1 (RU)
Inventor: NIKOLAEV R P
IPC: H04J3/18
Filed: 2004-04-20
Granted: 2005-10-10
Abstract: FIELD: radio communications. 
     SUBSTANCE: method includes encoding of client signals by quasi-orthogonal series of orthogonal functions like Walsh functions, modulation of bearing frequency. Method also includes separation of pulse series of client signals on several sub-series, information bits of which are encoded by quasi-orthogonal series or orthogonal series like Walsh functions, while for encoding of information bits of different sub-series mutually quasi-orthogonal series or orthogonal series like Walsh functions are used, formed sub-series, bits of which are encoded by quasi-orthogonal series. 
     EFFECT: increased number of channels without increase of group information transfer speed. 
     6 dwg
Patent RU-2269406-C1 (RU)
Title: Method of vibration working
Inventor: SMOLENTSEV VLADISLAV PAVLOVICH
IPC: B24B31/06
Filed: 2004-05-05
Granted: 2006-02-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises setting the part to be worked in the appliance inside the container to define two spaces interconnected through its inter-blade passages, filling the top section of the container with fluid, and setting it in rotation around its own axis.  The insert are made of hard-alloy material and are mounted to define inter-blade passages of the same cross-section between the surface of the inter-blade passages of the part to be worked and outer surface of the hard-alloy inserts.  The fluid is supplied through the inter-blade passages.  The hard-alloy inserts are set in vibration with a frequency no more than 50 Hz and amplitude no more than the difference between the flowing cross-section of the passages and the diameter of the passage for flowing fluid. 
     EFFECT: enhanced quality and efficiency of working. 
     2 cl, 1 dwg, 1 ex
Patent RU-2272666-C1 (RU)
Inventor: PERELYGIN VIKTOR MIKHAJLOVICH
IPC: B01D3/14
Filed: 2004-06-17
Granted: 2006-03-27
Abstract: Изобретение относится к спиртовой промышленности, в частности к способам получения пищевого этанола. Способ предусматривает получение этанола путем вываривания спирта из бражки в бражной колонне, обогреваемой через кипятильник с принудительной подачей барды в нижнюю часть трубного пространства кипятильника и отводом пара из кипятильника через расширитель в куб бражной колонны. При этом в межтрубное пространство кипятильника подают избыточный острый пар для концентрирования барды, упаренную барду из верхней части трубного пространства кипятильника направляют в межтрубное пространство куба бражной колонны, а на дополнительных тарелках, установленных в верхней части куба, очищают образовавшийся в кипятильнике пар от органических кислот и других хвостовых примесей, а из парового пространства верхней дополнительной тарелки отбирают очищенный пар и подают его в контактную головку варочного аппарата. Для фильтрации твердой фазы барды кубовую часть бражной колонны дооборудуют внутренней цилиндрической емкостью с верхней пилообразной кромкой. Изобретение позволяет получить барду с повышенным содержанием сухих веществ, использовать вторичный пар, образующийся при концентрировании барды, на стадии водно-тепловой обработки крахмалосодержащего сырья и повысить качество конечного продукта за счет снижения содержания органических кислот и других хвостовых примесей в бражном дистилляте. 1 ил., 1 табл.
Patent RU-2273486-C1 (RU)
Title: Method for separating sulfated glycosoamineglycanes from biological tissue
Inventor: PANASJUK ANDREJ FEDOROVICH
IPC: A61K35/12
Filed: 2004-08-17
Granted: 2006-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves comminuting soft tissues to homogeneous state and hard tissues to small pieces, washing them with 0.1 N phosphate buffer. The tissue is digested in activated 0.125-0.325% papain at 60°C during 24 h, cooled during 10 h at 4°C, filtered and the digested tissue is poured into chromatography column where bone tissue collagen is used as solid carrier having particle sizes from 0.1 to 0.5 cm 3 , incubated during 10 to 24 h, washing in 0.05-0.2 N hydrochloric acid and eluted with 0.5-1.5N sodium chloride, dialyzed against saturated sodium chloride, precipitated in ethanol, centrifuged during 15 min at 1500 rpm at 4°C. The precipitate is washed with ethanol, dried, packed and sterilized using radiation method. 
     EFFECT: increased end product output; reduced antigenic activity; high biocompatibility.
Patent RU-2276192-C1 (RU)
Inventor: UGAROV ANDREJ ALEKSEEVICH
IPC: C21D8/06
Filed: 2004-10-27
Granted: 2006-05-10
Abstract: FIELD: metallurgy; methods of production of the circular bars. 
     SUBSTANCE: the invention is pertaining to the field of metallurgy, in particular, to production of circular hot-rolled hot-calibrated and turned bars made out of the medium alloy steel of the heightened cutability used for manufacture of the high-loaded pinion gears of the car gearbox. The technical result of the invention is production of the structure of the bar ensuring the rational cutting conditions, which will allow to provide the guarantied level of the consuming properties of the pinion gears of the car gearbox. The method of production of the circular bar made out of the medium alloy steel includes: smelting of the steel in the electric furnace, out-of-furnace treatment of the steel in the ladle with a doping, a reduction and blowing by argon, the steel degassing treatment, the continuous steel casting, the hot rolling of the continuous bars with usage of modes of the thermomechanical treatment. According to the invention after the steel degassing conduct the repeated ladle metal reduction by the oxygenated pellets with the subsequent addition of aluminum, sulfur and produce the steel at the following ratio of the components(in mass %): carbon - 0.17-0.23; manganese - 0.65-0.95; silicon - 0.17-0.37; chromium - 0.35-0.65; nickel - 0.40-0.75; molybdenum - 0.15-0.25; sulfur - 0.020-0.040; phosphor - 0.001-0.035; niobium - 0.005-0.02; vanadium - 0.005-0.08; calcium - 0.001-0.010; oxygen - 0.001-0.015; copper - no more than 0.25; arsenic - no more than 0.008; nitrogen - no more than 0.015; iron and the imminent impurities - the rest; at realization of the following ratios: oxygen/calcium = l÷4.5 and  calcium/sulfur ≥ 0.065. After the hot rolling realize the finish of the bars including the straightening, monitoring of the surface defects, the selective abrasive cleaning, the whole-size continuous abrasive grinding, turning of the circular bars, reeling of the bars in bundles and cutting the bars into billets of up to 6 meters length with the cutting accuracy ±5 mm. 
     EFFECT: the invention ensures production of the bars with the structure providing the rational cutting conditions, which guaranty the required level of the consuming properties of the car gearbox pinion gears.