baber/WOPTO huggingface dataset:
Patent RU-2244397-C1 (RU)
Title: Grain combine
Inventor: STREBKOV N F
IPC: A01F15/07
Filed: 2003-07-08
Granted: 2005-01-20
Abstract: FIELD: agricultural engineering, in particular, cereals harvesting equipment. 
     SUBSTANCE: grain combine has header with cutter bar. Apparatus for compressing of mown grass to produce round bails is mounted on header frame. Conveyor is used for feeding of mown grass mass to compression mechanism. End part of conveyor is sized to make third part of its length and is arranged at an angle to main part of conveyor. Mowing of grain part of cereal crops by means of cutter bar is provided simultaneously with compression thereof by means of compressing mechanism to produce round bails. 
     EFFECT: reduced power consumption and reduced harvesting time. 
     1 dwg
Patent RU-2245050-C1 (RU)
Inventor: KOBAKHIDZE O V
IPC: A21D13/08
Filed: 2003-07-17
Granted: 2005-01-27
Abstract: FIELD: food-processing industry, in particular, manufacture of farinaceous products. 
     SUBSTANCE: torte is made in the form of rolled biscuit preliminarily layered with mixture of cream "Prazhsky" and sunflower halva. Outer surface of torte is covered with chocolate glaze. Biscuit is produced by aerating of melange with sand sugar at rotational speed of 240-280 rev/min for 30-40 min until volume of mass has increased by 2.5-3 times. In the course of aeration, top-grade wheat flour is introduced in two-three stages in an amount providing dough moisture content of 36-38%, and rum essence is added. Resultant dough is formed for obtaining of 4-5 mm thick dough sheet, which is placed onto paper-covered pan and baked at temperature of 195-200 0 C for 20-25 min. Cream "Prazhsky" is prepared by continuous aerating through the entire process of mixture of egg yolks and water used in the ratio of 1:1 and whole condensed milk. Said mixture is boiled out to pasty consistency, cooled, and softened unsalted butter is added, and at the end of process, vanillin is introduced. Cream "Prazhsky" is mixed with sunflower halva in the ratio of (8-8.5):(5.8-6.2). Immediately after baking, mixture of cream "Prazhsky" and sunflower halva is applied onto biscuit and the latter is rolled. Biscuit and mixture of cream "Prazhsky" and sunflower halva are used in weight ratio of (25-27):(15-17). Chocolate glaze is used in an amount of 9-10% by weight of torte. Biscuit components are used in the following ratio, weight parts: melange 15-16; sand sugar 10-11; top-grade wheat flour 10-11; rum essence 0.1-0.14. Components for preparing of cream "Prazhsky" are used in the following ratio (weight parts): unsalted butter 5-5.2; whole condensed milk 3-3.1; egg yolk 1.2-1.3; vanillin 0.4-0.41. Torte has distinct layers of biscuit and cream. Shelf life is about 4 days. 
     EFFECT: regular and stable shape, attractive appearance, improved quality, soft consistency and prolonged shelf life. 
     3 cl, 2 ex
Patent RU-2252421-C1 (RU)
Inventor: AJSINA R B
IPC: G01N33/52
Filed: 2003-10-23
Granted: 2005-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves incubating sample with plasminogen, plasminogen-to-plasmin transformation stimulator under the tissular plasminogen adjuvant action and chromogenic synthetic plasmin substrate and determining tissular plasminogen adjuvant activity from substrate hydrolysis product concentration colored with the plasmin. Lys-plasminogen pretreated with pancreatic trypsin inhibitor or Glu-plasminogen is used as the plasminogen. Specific HCO-Ala-Phe-Lys-p-ntroanilide is applied as the plasmin substrate. Soluble fibrin-monomer produced by means of thrombine-like enzyme ancistrone from snake poison of is applied as the plasminogen-to-plasmin transformation stimulator under tissular plasminogen adjuvant action. Incubation is carried out at pH=7.0-8.5. The most optimum concentration for Lys- or Glu-plasminogen is equal to 0.3 mcM, and it is equal to 0.6 mM for the specific HCO-Ala-Phe-Lys-p-ntroanilide substrate, and 0.025 mg/ml for the fibrin-monomer. 
     EFFECT: enhanced sensitivity and accuracy of the method. 
     2 cl, 9 dwg
Patent RU-2246198-C1 (RU)
Title: Method for forming of organic fertilizer windrows
Inventor: ZOLOTYKH M T
IPC: A01C21/00
Filed: 2003-11-11
Granted: 2005-02-20
Abstract: FIELD: agriculture, in particular, application of organic fertilizers into soil from fertilizer piles. 
     SUBSTANCE: method involves laying piles in rows and forming windrows from said piles; before forming windrows, leveling fertilizer pile along windrow so that height of fertilizer layer is less than height of windrow and greater than height determined from formula h p min  = h       .   w       wid w /Wid. p , where h p min  is minimal height of fertilizer layer in leveled pile, m; h w  is height of windrow, m; wid w  is width of windrow, m; Wid. p  is width of pile, m; laying subsequent pile after formation of windrow from previous pile. 
     EFFECT: increased efficiency by improved process for application of organic fertilizer into soil from piles placed onto field. 
     3 dwg
Patent RU-2249581-C1 (RU)
Title: Method for compost production by using brewing grain
Inventor: KOVALEV N G
IPC: C05F3/00
Filed: 2003-12-31
Granted: 2005-04-10
Abstract: FIELD: agriculture, in particular dung and other organic raw material reprocessing. 
     SUBSTANCE: claimed method includes mixing of layered organic waste and peat, mixture charging into fermenter and subsequent aerobic composting by periodic air ventilation at mixture humidity of 50-60 %. Starting mixture additionally contains 10-20 % of brewing grain. Said brewing grain is layered before mixing with organic waste beforehand grinded up to grain-size of 0.1-10 mm and peat. Organic waste and peal with brewing grain are used in ratio of 50:50. Periodic mixture ventilation is carried out for 7 days during 10 sec per 10 min. 
     EFFECT: compost of improved nutritive value being used as fertilizer. 
     2 cl, 2 dwg, 2 tbl
Patent RU-2259468-C1 (RU)
Title: Комплексный реагент для тампонажных растворов и тампонажный раствор
Inventor: RJABOKON S A
IPC: C09K8/473
Filed: 2004-02-16
Granted: 2005-08-27
Abstract: Изобретение относится к нефтегазодобывающей отрасли и используется в процессе крепления нефтяных и газовых скважин при приготовлении тампонажных растворов. Комплексный реагент для тампонажных растворов, включающий понизитель водоотдачи, пластификатор, пеногаситель, дополнительно содержит структурообразователь при следующем соотношении компонентов, мас.%: понизитель водоотдачи 30-94, пластификатор 2-25, пеногаситель 1-14, структурообразователь 3-25. Комплексный реагент в качестве структурообразователя содержит, по крайней мере, одно соединение алюминия из группы: гидрооксихлорид, тетрагидрооксихлорид, пентагидрооксихлорид, аморфная окись алюминия. Тампонажный раствор, включающий цемент и комплексный реагент, в качестве последнего содержит  вышеуказанный  реагент в количестве 0,6-1,5% к массе сухого цемента. В качестве цемента он может содержать цемент облегченный с облегчающей добавкой, одной из группы: глина, трепел, диатомит, вермикулит, перлит, микросферы. В качестве цемента он также может содержать добавочный или бездобавочный портландцемент, или расширяющийся цемент, или гипсоцемент. Технический результат - получение низкой водоотдачи, седиментационной устойчивости, однородности затвердевшего тампонажного раствора-камня по всему столбу при использовании тампонажного раствора как  нормальной плотности,  так и легкого, и сверхлегкого. 2 н. и 2 з.п. ф-лы, 1 табл.
Patent RU-2265128-C1 (RU)
Inventor: GRIGASHKIN G A
IPC: H02K5/12
Filed: 2004-04-06
Granted: 2005-11-27
Abstract: FIELD: lubrication of telemetering-system power generator. 
     SUBSTANCE: proposed lubricating system of telemetering-system power generator has priming device on its front end, space filled with lubricant disposed between external rotor incorporating at least one turbine casing installed through front and rear bearings on stator provided with shaft, and lubricant thermal expansion device made in the form of spring-loaded piston mounted inside rotor for axial displacement; piston is installed between turbine casing and bushing, and the latter is installed and secured in position within turbine casing; end-seal pair contacts bushing but-end. One of parts incorporated in end-seal pair has slots and round holes and other part has mating projections with longitudinal slots opposing mentioned holes; junction pins are passed through these slots and holes. Springs are installed between two parts of end seal. Bushing is locked by end projections in slots of intermediate ring whose outer surface carries pin that enters slit in turbine casing. Through slots are made on bushing end. Adjusting ring that functions to vary pressure in end seal is inserted between rotor and front bearing. 
     EFFECT: enhanced operating reliability of end-seal pair and lubricant thermal expansion device. 
     16 cl, 3 dwg
Patent RU-2258568-C1 (RU)
Inventor: KARPYSHEV A V
IPC: B05B7/30
Filed: 2004-04-20
Granted: 2005-08-20
Abstract: FIELD: liquid spraying equipment, particularly for fire-fighting and processing. 
     SUBSTANCE: sprayer comprises nozzle with channel having outlet cylindrical part, plate with orifice coaxial with cylindrical channel part. Means for plate movement in axial direction relative end nozzle surface is made as cylindrical body arranged coaxially to nozzle. Inner body diameter exceeds that of outlet cylindrical channel part. One end body part is connected with the nozzle through of at least one sealing member providing air-tight connection between body and nozzle upon axial body movement relative the nozzle. Connected to opposite body end part is plate forming end body side. Plate orifice diameter D is selected from d≤D≤1.3d, where d is outlet cylindrical channel part diameter. Plate thickness at orifice edges does not exceed 3d. In accordance with preferred sprayer embodiment maximal distance from end nozzle surface to plate defined by axial body displacement does not exceed 5d and plate orifice diameter D is defined as d≤D≤1.1d. Outlet cylindrical channel part length is (1-5)d. Nozzle channel may have convergent conical or conoidal inlet part. Sprayer may have cylindrical chamber communicating with nozzle inlet and arranged coaxially to nozzle channel. Cylindrical chamber length is 5-20 diameters of inlet nozzle channel orifice, diameter thereof is equal to inlet nozzle channel orifice diameter. 
     EFFECT: possibility to generate droplet compact or finely-dispersed flows with reduced energy losses, increased intensity and uniformity of gas-and-droplet dispersion over flow section. 
     7 cl, 1 dwg
Patent RU-2257591-C1 (RU)
Title: Способ определения потенциально ненадежных цифровых интегральных схем
Inventor: GORLOV M I
IPC: G01R23/04
Filed: 2004-04-19
Granted: 2005-07-27
Abstract: Изобретение относится к измерительной технике, а именно к автоматическому контролю цифровых интегральных схем. Технический результат - повышение достоверности процесса диагностики цифровых интегральных схем. Для достижения данного результата измеряют основные динамические характеристики и параметры цифровых интегральных схем при пониженном и номинальном напряжении питания. На основе полученных результатов формируют критерии для отбраковки цифровых интегральных схем. При этом по всем входам цифровых интегральных схем раздельно определяют отношение величины временного параметра каждого входа к минимальной величине временного параметра одного из входов данной цифровой интегральной схемы. 3 табл.
Patent RU-2271411-C1 (RU)
Title: Protein synthesized fiber and method for its production
Inventor: LI GUAN TSI
IPC: D01F8/04
Filed: 2002-12-31
Granted: 2006-03-10
Abstract: FIELD: process of production of synthesized textile fiber containing phytoprotein, applicable in the textile industry. 
     SUBSTANCE: the fiber contains exactly or less than 94 parts of the total percentage of materials of polyvinyl alcohol and exactly or more than 21 parts of phytoprotein.  The method for fiber production consists in production of a spinning solution of polyvinyl alcohol containing phytoprotein, precipitation in a coagulation bath, drafting, thermofixation, finishing and acetalization. 
     EFFECT: produced phytoprotein synthesized fiber with a maximum air permeability and possessing properties similar to those of cashmere, reduced duration of the production cycle and enhanced output. 
     18 cl, 13 ex
Patent RU-2271390-C1 (RU)
Title: Strain alcaligenes species el 135 for bioremediation of environment objects polluted with petroleum
Inventor: ANDREEVA IRINA SERGEEVNA
IPC: B09C1/10
Filed: 2004-08-16
Granted: 2006-03-10
Abstract: FIELD: microbiological industry, technical microbiology, ecology. 
     SUBSTANCE: invention proposes the strain of microorganism Alcaligenes sp. EL 135 B-1023 NII KKM GNTS VB "Vector" as destructor for carrying out bioremediation of the environment objects polluted with petroleum. The strain is able to utilize petroleum, to grow in broad range of temperatures and in depleted mineral nutrient medium containing petroleum as a single carbon source. Also, the strain shows high degree for destruction of hydrocarbons. 
     EFFECT: improved and valuable properties of microorganism strain. 
     1 tbl, 2 dwg, 1 ex
Patent RU-2278245-C1 (RU)
Inventor: KHUZIN RINAT RAISOVICH
IPC: E21B34/06
Filed: 2005-01-11
Granted: 2006-06-20
Abstract: FIELD: oil and gas production industry, particularly for underground well repair and liquid discharge from flow spring. 
     SUBSTANCE: device comprises body installed in flow string and provided with central longitudinal and radial channels divided with valve. The channels are communicated correspondingly with hole annuity and flow string interior. The device comprises releasable rod arranged in body and provided with head from one rod side and with connection threaded tip for valve receiving made as piston with sealing rings installed in the cylinder. The body is provided with plug located from releasable rod head side and with radial discharge orifices and with piston travel limiter, which are arranged from piston side. The body is also provided with removable cylinder for piston receiving. The cylinder has bottom and radial discharge orifices. Damping means are installed on cylinder bottom. Cylinder bottom and damping means are provided with central technological orifice. 
     EFFECT: increased reliability and maintainability, increased operational convenience. 
     2 dwg
Patent RU-2277498-C1 (RU)
Inventor: ZEMLJAKOV NIKOLAJ VASIL EVICH
IPC: B64C27/46
Filed: 2005-01-24
Granted: 2006-06-10
Abstract: FIELD: propellers, helicopter main rotors. 
     SUBSTANCE: proposed main rotor is made from blades of two-dimensional profile; these blades are provided with tip fences at rotor diameter. Tip fences of all blades are movable for smooth change of angle from 180° to 60° between working surfaces of blades and their tip fences, thus ensuring fixation of preset angle. Minimum height of end edge of each fence relative to working surface of each blade is equal to 0.1% of rotor diameter. Mobility of tip fences is obtained due to articulated joints.  These articulated joints are driven by means of chain rods or flexible shafts located in cavities of blades. 
     EFFECT: possibility of forming augmented thrust with no increase of rotational speed of main rotor. 
     4 cl, 2 dwg
Patent RU-2285877-C1 (RU)
Inventor: OSTRIKOV ALEKSANDR NIKOLAEVICH
IPC: F26B11/14
Filed: 2005-04-25
Granted: 2006-10-20
Abstract: FIELD: drying equipment, in particular, means for drying of various bulk materials, for example, for producing of dried vegetables, potato, etc. 
     SUBSTANCE: drier has casing with feeding hopper and discharge device, product transporting device, heat-carrier feeding and discharge devices, and drive. Drier casing consists of two sequentially connected chambers, namely, convective and conductive chambers. Convective chamber is furnished with feeding hopper and two spiral belts located within said chamber and having different diameters. Lower part of said chamber is made netted and is equipped with bottom. Conductive chamber is equipped with discharge branch pipe and its casing is made of double body type. U-shaped partitions with windows are rigidly fixed within conductive chamber for defining multiple-passage heat-exchange channels along which heat-carrier flows. Spiral screw is mounted within conductive chamber. Conductive chamber is positioned at the level below convective chamber to form step. Convective chamber is communicating with conductive chamber through transfer branch pipe and heat-carrier feeding branch pipe. 
     EFFECT: increased efficiency of drying process due to multiple utilization of heat-carrier and also due to combined modes of hydrodynamic processing of product. 
     7 dwg
Patent RU-2286733-C1 (RU)
Inventor: SUKHONOS JURIJ ANATOL EVICH
IPC: A61B18/22
Filed: 2005-05-03
Granted: 2006-11-10
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: before photocoagulation it is necessary to remove mucous layer in intramural department uterine tube up to the level of fibrinous fibers of submucous membrane, close the passability of isthmus and intramural department of uterine tube due to photocoagulation with scattered laser radiation. A light guide should be replaced from isthmus' lumen through intramural department towards uterine cavity at stops for irradiation purpose by developing dead-end septa along forming closed sections. At photocoagulation one should apply a biological protein hematofibrinous intratissue solder of removed mucous layer. The innovation provides tight tissue welding, decreases traumatism of sterilization due to applying a biological solder, moreover, by keeping viability of epithelial parts in intramural department of uterine tube. 
     EFFECT: higher efficiency.
Patent RU-2290639-C1 (RU)
Inventor: DIKAREVA LJUDMILA VASIL EVNA
IPC: G01N33/48
Filed: 2005-07-28
Granted: 2006-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking uterine cavity lavage sample in the amount of 0.2 ml, placing it on object-plate surface as drop and drying. Large cracks predominating in the samples and with gaps between them, benign process is to be diagnosed. The three-radii pattern cracks only being available, malignant process is considered to be the case. 
     EFFECT: simplified endometrium condition study method in hyperplasia risk cases. 
     2 dwg
Patent RU-2298788-C1 (RU)
Title: Method of determining content of copper and oxides thereof in ultrafine copper powders
Inventor: IL IN ALEKSANDR PETROVICH
IPC: G01N27/26
Filed: 2005-10-10
Granted: 2007-05-10
Abstract: FIELD: analytical methods. 
     SUBSTANCE: invention is directed to determining content of Cu, Cu2O, and CuO in cases of their copresence in ultrafine copper powders used in powder metallurgy for preparing products by caking methods, synthesis of intermetallides, and as components of current lubricating materials and metal-polymers. Method comprises dissolving copper and its oxides and determining content thereof by titration technique. More specifically, sample of ultrafine copper is preliminarily treated for 30-40 min in helium stream at 70-90°C and then evacuated to pressure 10 -4 -10 -5  mm Hg for 20-30 min and dissolved in sulfuric acid solution of potassium dichromate, after which excess of potassium dichromate is found via potentiometric titration of Moor salt. Contents of copper and its oxides are then calculated in terms of following equations: m(Cu)=34.270·C 2 ·V 2 -3.396·(C 0 ·V 0 -C 1 ·V 1 )-428.380·M (grams);   m(CuO)=M-m(Cu)-m(Cu 2 O) (grams), where m represents mass of Cu or Cu 2 O, or CuO (grams), M mass of ultrafine copper powder sample (grams), C 0  concentration of initial potassium dichromate solution (N), V 0  volume of initial potassium dichromate solution (mL), C 1  concentration of Moor salt solution (N), V 1  volume of Moor salt solution (mL), C 2  concentration of sodium thiosulafate solution (N), and V 2  volume of sodium thiosulafate solution (mL). 
     EFFECT: simplified analytical procedure. 
     2 tbl
Patent RU-2295875-C1 (RU)
Title: Method for production of canned goods from meat and cabbage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-10-18
Granted: 2007-03-27
Abstract: FIELD: production of canned goods from meat and vegetables. 
     SUBSTANCE: prepared meat is cut and roasted. Prepared onion, carrot and parsley root are cut and roasted in adipose. Fresh white cabbage is shredded and frozen (preferably slowly). Wheat flout is roasted. Carrot, parsley root, onion, cabbage, flour are blended in oxygen-free atmosphere with tomato paste, acidic acid, sugar, table salt, black pepper, and bay leaf in specific component ratio to produce garnish. Meat, garnish, and bone broth are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2307994-C1 (RU)
Inventor: PAVLOV SERGEJ NIKOLAEVICH
IPC: F41J2/00
Filed: 2005-12-19
Granted: 2007-10-10
Abstract: FIELD: means of air defense mainly from winged missiles with terrain homing systems. 
     SUBSTANCE: mismatching of information about the terrain is accomplished, this information is obtained by the air attack facility in the flight radar monitoring or similar to it, with information about the terrain put in the guidance program. Mismatching is accomplished by distortion of full-scale terrain by installation of minimum of one dismountable and/or transportable false hill with reflecting and/or radiating properties for the homing system sufficient for simulation of the area of the full-scale terrain. 
     EFFECT: enhanced reliability of defense of ground and underground objects. 
     8 cl, 5 dwg, 1 ex
Patent RU-2308511-C1 (RU)
Title: Чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-03-20
Granted: 2007-10-20
Abstract: Изобретение относится к черной металлургии, в частности к чугунам для автомобилестроения. Чугун содержит, мас.%: углерод 2,7-3,7; кремний 2,5-3,5; марганец 0,8-1,2; магний 0,04-0,08; церий 0,27-0,37; нитриды алюминия 0,05-0,15; бор 0,04-0,06; молибден 5,0-6,0; цирконий 0,3-0,5; железо - остальное. Полученный чугун обладает высокой прочностью. 1 табл.
Patent RU-2311562-C1 (RU)
Inventor: BEZNOSOV ALEKSANDR VIKTOROVICH
IPC: F04D3/02
Filed: 2006-03-28
Granted: 2007-11-27
Abstract: FIELD: liquid metal-cooling reactor plants. 
     SUBSTANCE: proposed labyrinth-screw pump for transfer of molten metal has housing accommodating gas-sealed shaft with drive installed in bearing unit, threaded bushing installed in housing below level of pumped medium, and screw secured on shaft coaxially with threaded bushing.  Conical gauze forming radial clearance between upper base of cone and shaft of pump is installed over bushing with resting on bushing through base.  Gas or gas mixture is delivered into ring chamber made in bushing and communicating with clearance between bushing and screw. 
     EFFECT: increased service life and improved reliability of pump owing to reduction of ingress of dispersed particles into clearance between working surfaces, passivating of these surfaces and recovering of admixtures of coolant oxides. 
     1 dwg
Patent RU-2318049-C1 (RU)
Title: Чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-04-17
Granted: 2008-02-27
Abstract: Изобретение относится к черной металлургии, в частности к составам серого чугуна. Может использоваться при производстве паровых, газовых, водопроводных труб, вентилей, фитингов, корпусов клапанов. Чугун содержит, мас.%: углерод 2,8-3,2; кремний 0,8-1,2; марганец 0,8-1,2; хром 0,8-1,2; титан 0,1-0,2; алюминий 0,1-0,2; медь 0,4-0,6; РЗЭ 0,1-0,2; ниобий 0,6-1,0; молибден 2,0-3,0; цирконий 0,1-0,2; азот 0,1-0,2; железо - остальное. Чугун обладает высокой прочностью. 1 табл.