baber/WOPTO huggingface dataset:
Patent RU-2322378-C2 (RU)
Title: Method for pouring member connection to vessel and vessel
Inventor: DAMMERS MATTIAS
IPC: B65D51/20
Filed: 2003-07-08
Granted: 2008-04-20
Abstract: FIELD: packages, particularly pouring means. 
     SUBSTANCE: method involves welding packing foil cut to pouring member so that pouring member is opened until package filling. Packing foil is welded to vessel before vessel sterilization. The packing foil is connected to flat-like threaded pipe area free of thread. Vessel with pouring member is also disclosed. 
     EFFECT: decreased sterilization medium input and reduced sterilization space. 
     9 cl, 7 dwg
Patent RU-2295586-C2 (RU)
Inventor: KHOBOT VLADIMIR IVANOVICH
IPC: C22C33/04
Filed: 2005-02-14
Granted: 2007-03-20
Abstract: FIELD: inorganic compounds technologies. 
     SUBSTANCE: process comprises batching limestone into container, pouring above it iron-free low-phosphorus slag, heating the mixture, adding silicomanganese to slag-limestone melt, reducing slag with silicon of silicomanganese in presence of limestone, adjusting melt, and discharging melting products. According to invention, limestone is charged in amount comprising 33-43% of the amount of slag to achieve basicity modulus of melt 1.5-1.8 and silicomanganese is added in molten state in amount 70-90% based on the weight of slag-limestone melt. 
     EFFECT: simplified technology of producing low-carbon ferromanganese from iron-free low-phosphorus manganese slag and silicomanganese obtained from processing of low-grade carbonate iron-manganese ores, and reduced power consumption. 
     3 ex
Patent RU-2349305-C2 (RU)
Title: Улучшенные готовые лекарственные формы, содержащие замещенные производные имидазола
Inventor: BEHNBERI S JUZI
IPC: A61K31/4164
Filed: 2003-11-03
Granted: 2009-03-20
Abstract: Изобретение относится к лекарственным средствам и касается быстродиспергируемой твердой дозированной формы, содержащей в качестве активного ингредиента эффективную дозу замещенного производного имидазола общей формулы (I) или представляет собой фармацевтически приемлемую соль, такую как соль присоединения кислоты, например, гидрохлорид, соединения общей формулы (I), отличающейся тем, что включает сетчатую структуру из активного ингредиента и водорастворимого или вододиспергируемого носителя, который является инертным по отношению к активному ингредиенту, при этом указанную сетчатую структуру получают посредством сублимации растворителя из композиции в твердом состоянии, указанная композиция включает активный ингредиент и раствор носителя в растворителе, способствующие предгастральному всасыванию активного ингредиента. Предложенная быстродиспергируемая дозированная форма обеспечивает улучшенную доставку производных имидазола 
     
       
     
     где каждый из R 1 , R 2 , R 3  и Y имеет указанные в описании значения. 16 з.п. ф-лы, 4 табл.
Patent RU-2297631-C2 (RU)
Title: Способ оценки функционального состояния иммунной системы небных миндалин у больных паратонзиллитом
Inventor: AZNABAEVA LILIJA FARITOVNA
IPC: G01N33/50
Filed: 2005-06-16
Granted: 2007-04-20
Abstract: Изобретение относится к области медицины, а именно к оториноларингологии и иммунологии. Заявителем предложен способ оценки функционального состояния иммунной системы небных миндалин у больных паратонзиллитом, в котором в ткани небных миндалин у больных паратонзиллитом выявляют вирус Эпштейна-Барр и определяют содержание имуноглобулина класса G в слюне. При обнаружении в биоптате вируса Эпштейна-Барр и содержании IgG менее 20 мкг/мл определяют функциональную несостоятельность иммунной системы небных миндалин. Применение изобретения повышает точность оценки. 1 табл.
Patent RU-2303086-C2 (RU)
Inventor: DEMIDOV KONSTANTIN ALEKSANDROV
IPC: C22B23/00
Filed: 2005-08-11
Granted: 2007-07-20
Abstract: FIELD: non-ferrous metallurgy; production of cathode nickel from sulfide copper-nickel raw material. 
     SUBSTANCE: proposed method includes floatation separation of converter matte into copper and nickel concentrates, oxidizing annealing of nickel concentrate, reduction of nickel monoxide, leaching-out of reduced nickel monoxide, cleaning the leaching-out solutions in succession from iron, copper, cobalt and electrical extraction of nickel. Electrical extraction of nickel is carried out in the electrolysis baths provided with anode cells from nickel electrolyte containing 40-85 g/l of sulfate and no less than 45 g/l of chloride for production of electrolyte nickel of required grades; gas-and-liquid mixture thus formed is removed from anode cell and is separated into gas phase mainly containing chlorine which is used for  chloride leaching-out of reduced nickel monoxide and acid  anolyte which is used for diluting the  leaching-out solution prior to cleaning from copper. 
     EFFECT: enhanced efficiency. 
     2 cl, 2 dwg, 2 tbl, 2 ex
Patent RU-2330402-C2 (RU)
Title: Method of weed control in lea of rice rotation
Inventor: FANJAN GAGIK GURGENOVICH
IPC: A01G22/22
Filed: 2005-08-30
Granted: 2008-08-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method ensures the facilities for active biomass growth of alga water net (Hydrodictyon reticulatum (L) Lagerh) over the water surface. Shallow work is carried out in the lea, in spring crop remains are embedded, nitrogenous fertilisers are added with the dosage 20-30 kg/ha, and then constant water sheet is made, that is kept in the period from May till August. For example, urea is added in the soil as nitrogenous fertilisers. 
     EFFECT: decreased level of rice fields infestation with the main weeds of boggy and gramineous type, and also with red-grained rice. 
     2 cl, 2 tbl, 3 ex
Patent RU-2305284-C2 (RU)
Title: Method for determining rolling limit of argillaceous soils
Inventor: ERMOLAEVA ASJA NIKOLAEVNA
IPC: G01N33/24
Filed: 2005-09-13
Granted: 2007-08-27
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: in accordance to the invention, method includes taking samples of argillaceous soil, milling, selection of fractions less than 1 mm wide and moistening thereof until condition of think paste is reached. In the method, fluidity limit W L  is additionally determined as well as rolling and/or plasticity limit W P , which is computed from formula W P =k p ·W L +0,06, where W P  - rolling and/or plasticity limit; k p =0,45 - proportionality coefficient; W L  - fluidity limit. 
     EFFECT: increased trustworthiness and increased precision when determining rolling limit of argillaceous soils, lower laboriousness of the method. 
     1 dwg, 2 tbl
Patent RU-2303511-C2 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B1/00
Filed: 2005-09-20
Granted: 2007-07-27
Abstract: FIELD: machine engineering, possibly grinding and polishing flat surfaces of parts of hard-to-grind metals and alloys having trend to occurring burnings and micro-cracking. 
     SUBSTANCE: method comprises steps of imparting to intermittent end tool with diamond-abrasive segments rotation and cross feed for each doubled stroke of table with blank; imparting to diamond-abrasive segments pulse reciprocation radial motion; using tool mounted in spindle with central lengthwise opening and having body with radial T-shaped grooves on its end. Cleats with rigidly secured to them plates for mounting diamond-abrasive segments are mounted in grooves of body with possibility of radial motion. Cleats have inner end inclined by acute angle α relative to cross plane of cleat. Tension springs are arranged in grooves of body and they are secured to outer ends of cleats and to body for shifting cleats to center of tool. Mechanism for pulse loading of diamond-abrasive segments is in the form of hydraulic pulse generator whose striker is mounted with possibility of percussion action upon wave-guide. In the result sad segments perform axial oscillation non-related with revolution number of tool. 
     EFFECT: enhanced efficiency and quality of working, intensified grinding process, enlarged manufacturing possibilities of grinding process. 
     4 dwg
Patent RU-2309125-C2 (RU)
Inventor: AFANAS EV ANDREJ JUL EVICH
IPC: C02F1/04
Filed: 2005-10-31
Granted: 2007-10-27
Abstract: FIELD: agriculture; different branches of industry; municipal economy; production of the seawater desalting devices. 
     SUBSTANCE: the invention is pertaining to the devices of desalting of the seawater and may be used at planning and construction of the water-desalinating devices for production of the sweet water for agriculture, the different branches of industry and the municipal economies. The device for desalting of the seawater contains two sealed tanks, connected by the vapor pipe line. The tanks are connected to the device for heating of the seawater and for condensation of its vapors. The device includes the refrigerator, which pipe duct with the heated coolant is located below the level of the water in the first seawater tank, and the pipe duct with the cooled coolant is located in the second seawater tank. The tanks are at the height of no less than the maximal height of the liquid column of the water barometer over level of the being desalted water, approximately at the altitude of 10.5 meters. In the first tank above the water plane there is the mounted evaporation system consisting of the row of the plates; in the second tank there is the system of condensation consisting of the sprinkling system with the spray jets. Each tank has a back-pressure valve and the sensor of the tank filling up, which are located in its upper part, and on the steam pipe duct the cap is installed. In the desalting device at the expense of the created decreased pressure above the water surface the water boiling and intensive steam formation takes place with the subsequent condensation of water steam in the special cooler. At that there is no need to consume power for creation of the vacuum in the tank at the expense of usage of the principle of the inverted U - shaped tube, the filled with the water, which ends are submerged in the water. 
     EFFECT: the invention ensures the water boiling and intensive steam formation in the tank with the subsequent condensation of the steam in the special cooler without the need to consume the power for creation of the vacuum in the tank. 
     4 cl, 2 dwg
Patent RU-2331420-C2 (RU)
Inventor: BIBILASHVILI ROBERT SHALVOVICH
IPC: A61P31/18
Filed: 2005-12-08
Granted: 2008-08-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and viral infection treatment, particularly combined antiviral agent with anti-HIV action, namely the combined antiviral agent, comprising the composition of (2R, cis)-4-amino-1-(2-hydroxymethyl-1,3-oxathiolane-5-yl)-1H-pyrimidine-2-on (lamivudine) and 5'-H-phosphonate-3'-azido-3'-desoxythymidine sodium salt (phosphazide) in 250:1 to 1:250 weight ratio, and the treatment for HIV-infection method. 
     EFFECT: producing of combined antiviral agent with anti-HIV action, providing the increase in treatment effectiveness along with significant reduction of toxic manifestations. 
     12 cl, 2 tbl, 7 ex
Patent RU-2310196-C2 (RU)
Inventor: PETROVA NATAL JA BORISOVNA
IPC: G01N33/48
Filed: 2005-12-28
Granted: 2007-11-10
Abstract: FIELD: medicine, in particular ecological physiology and endocrinology. 
     SUBSTANCE: method for determination of sympatic-adrenal system (SAS) activity in human and animals includes blood analysis. Three blood samples diluted by 200 times are prepared, wherein the first one contains isotonic sodium chloride solution; the second (control) one contains fitohemagglutinine solution; and the third (tested) one contains fitohemagglutinine and propanolole solution. Then samples are incubated for 10 min and number of free non-agglutinated erythrocytes is calculated under microscope in Gorjaev's chamber. Activity index (AI) is calculated according to formula: AK = (Er-PP)/(Er-Contr)[100 %, wherein Er is erythrocyte amount in 0.85 % NaCl solution; Contr - is erythrocyte amount in fitohemagglutinine solution; and PP is erythrocyte amount in fitohemagglutinine and propanolole solution. When AK is less than 80 % SAS is recognized as non-active one. 
     EFFECT: method of increased accuracy. 
     4 ex
Patent RU-2355823-C2 (RU)
Title: Электрод для электрохимических процессов и способ его получения
Inventor: MOROZOV ALEKSANDR
IPC: C01G19/08
Filed: 2004-07-27
Granted: 2009-05-20
Abstract: Изобретение относится к созданию электродов для электрохимических процессов с каталитическим покрытием, содержащим диоксид олова. Способ получения электрода включает нанесение раствора предшественника для пиролитического формирования оловосодержащего покрытия на подложку из вентильного металла с последующим проведением термической обработки, где раствор предшественника содержит соединение гидроксихлорида олова, выбранное из нестехиометрического соединения, выраженного формулой Sn(OH) 2+x Cl 2-x ·nH 2 O, и соединения, выраженного формулой SnO(H 2 O) n R 2-x Cl x , в которой R представляет собой группу уксусной кислоты (СН 3 СОО-). Способ осаждения диоксида олова характеризуется высоким выходом и улучшенной воспроизводимостью. 4 н. и 16 з.п. ф-лы.
Patent RU-2336250-C2 (RU)
Inventor: GENKIN MIKHAIL VLADIMIROVICH
IPC: C05B11/06
Filed: 2006-04-06
Granted: 2008-10-20
Abstract: FIELD: chemistry, agriculture. 
     SUBSTANCE: method of obtaining complex fertiliser includes decomposition of apatite with nitric acid, cooling of nitric-acid extract with further separation of calcium nitrate sediment from mother liquor, separation of calcium phosphates sediment from nitrate-phosphate solution and processing the latter into complex NP or NPK fertilisers, ammoniating being performed in two stages, supporting on the first stage percentage of nitric acid 0.1÷1.0% wt, and on the second stage supporting pH 4.0÷5.5. Degree of calcium release is supported within 25-64% from the supplied to ammoniating. Time of ammoniated suspension stay at the second stage constitutes 30-60 minutes. 
     EFFECT: productivity of filtration of ammoniated suspension according to said method exceeds productivity of ammoniated suspension filtration according to prototype. 
     2 cl, 3 ex
Patent RU-2372574-C2 (RU)
Inventor: KINI MAJKL D
IPC: F41A19/12
Filed: 2004-10-29
Granted: 2009-11-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: hammer catch (11) allows roller (17), installed rotary between two side plates (16), forming part of body (14) of hammer catch. At motion of twist-type trigger lever system, connecting twist-type trigger and hammer catch (11), forces hammer catch (11) turn back so that roller (17) interacts to surface (22) of cut, implemented in cock (21). This rolling releases cock (21) for impact by striker for implementation of shot of ammunition. When twist-type trigger is loosen, roller (17) of hammer catch rolls down into anchor and locking position into cuts 22, implemented in cock 21. 
     EFFECT: improved reliability of weapon. 
     18 cl, 5 dwg
Patent RU-2345132-C2 (RU)
Inventor: TSIVILEVA OL GA MIKHAJLOVNA
IPC: A23J3/20
Filed: 2006-06-23
Granted: 2009-01-27
Abstract: FIELD: chemistry, biochemistry. 
     SUBSTANCE: invention relates to microbiology, and can be used for extraction of extracellular proteins-lectines from liquid media of cultivating higher basidiomycete fungi. The proposed method allows cultivating the aforesaid basidiomycete fungi Lentinus edodes on a nutrient medium made up of a water solution containing a source of carbon, nitrogen and salt of copper (II). Note here that D-glucose, either L-arabinose, or D-galactose, or D-lactose was used as the aforesaid source of carbon. Note also that L-asparagine was used as a source of nitrogen. Cultivation of mycelium was carried out within 14 to 21 days at 25 to 28°C. Thus obtained culture medium was separated from mycelium by filtration. Resulted filtrate was boiled out to residual amount of 0.03 to 0.10 of initial volumes. Acetone was added to the evaporated filtrate with acetone-to-residual filtrate amount ratio of (2-2.5):1 and the mix was maintained at 4°C till complete protein precipitation. The precipitate is separated from the supernatant and dissolved in a minimum quantity of water. Acetone is removed from the said supernatant in a flow of warm air at 30°C. Then, the received water solutions are subjected to gel - chromatography till production of lectine. 
     EFFECT: production of new preparation possessing high biological activity and stability at storage.
Patent RU-2324832-C2 (RU)
Title: Device for restraint and arrangement of auxiliary equipment in turbojet engine with primary and secondary air outflow and removable panel
Inventor: MAZO ZHORZH
IPC: F01D9/06
Filed: 2006-06-28
Granted: 2008-05-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention refers to aviation and particularly to devices for restraint and arrangement of auxiliary equipment in turbojet engines. The device consists of two coaxial rings (12, 14) assembled one into another and connected to each other with hollow radial poles (16, 18, 20 and 22). The pipelines and electrical wires run inside poles. At least one of the side poles (16, 18) bears a removable panel (24, 26) on its side, which after dismounting facilitates an access to the equipment of the turbojet engine arranged radially inside the interior ring (12) in one line with the radial pole (16, 18). Such design of the device provides an access to the equipment, installed in a turbojet engine. 
     EFFECT: facilitating access to equipment, assembled in a turbojet engine due to arrangement of a restraining device and of auxiliary equipment. 
     10 cl, 5 dwg
Patent RU-2368489-C2 (RU)
Title: Абразивы с покрытием
Inventor: EHGAN DEJVID PATRIK
IPC: C09K3/14
Filed: 2005-01-13
Granted: 2009-09-27
Abstract: Изобретение относится к металлообработке и может быть использовано при изготовлении режущего инструмента с применением сверхтвердого абразива с покрытием. Последний выполнен с сердцевиной из сверхтвердого абразивного материала на основе алмаза или кубического нитрида, бора и с внутренним и внешним слоями. Внутренний слой выполнен из карбида, нитрида, карбонитрида или борида металла и химически связан с наружной поверхностью сверхтвердого абразивного материала. Наружный слой не карбидизирован и выполнен из вольфрама, физически осажденного на внутреннем слое. В результате обеспечивается надежная защита частиц из сверхтвердого абразива, исключающая их контакт с компонентами связки при изготовлении инструмента, что способствует повышению долговечности инструмента и производительности обработки. 6 з.п. ф-лы.
Patent RU-2333155-C2 (RU)
IPC: C02F1/36
Filed: 2006-10-06
Granted: 2008-09-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method includes liquid exposure to physical factor, such as longitudinal electromagnet waves, acoustic waves of pre-ultrasonic and ultrasonic frequency, which occur in case of hydrodynamic cavitation under conditions of water masses or solutions turbulent movement in single or several circles in respect to activated liquid, which may be located in vessel (periodical activation) or pipeline (continuous activation). 
     EFFECT: increase of throughput and efficiency of liquid activation process. 
     3 dwg, 2 tbl
Patent RU-2362300-C2 (RU)
Title: Инсектицидная дисперсия, содержащая гидрофобный диоксид кремния
Inventor: LORTTS VOL FGANG
IPC: A01N25/04
Filed: 2005-04-18
Granted: 2009-07-27
Abstract: Изобретение относится к инсектицидным средствам. Инсектицидное средство представляет собой дисперсию, которая в дополнение к воде содержит от 0,5 до 20 мас.% гидрофобного диоксида кремния, от 0,01 до 10 мас.% желирующей или повышающей вязкость добавки, от 0,1 до 1 мас.% консерванта и от 0 до 1 мас.% поверхностно-активного вещества, с плотностью от 0,6 г/мл до примерно 1,02 г/мл. Способ, которым получают инсектицидное средство, сводится к тому, что отдельные компоненты последовательно или совместно диспергируются в воде, отдельные компоненты деаэрируются до и/или во время прибавления или дисперсия деаэрируется во время проведения отдельных стадий диспергирования. Изобретение обеспечивает получение эффективного средства для борьбы с клещем домашним - Dermatophagoides pteronyssinus, куриным клещем - Dermanyssus gallinae, хрущаком булавоусым малым мучным - Tribolium castaneum, долгоносиком амбарным обыкновенным - Sitophilus granarius, огневкой амбарной - Plodia interpunctella, тлей злаковой обыкновенной - Schiazaphis graminum. 3 з.п. ф-лы, 1 табл.
Patent RU-2377127-C2 (RU)
Inventor: KELLER GERKHARD
IPC: B29C65/02
Filed: 2005-04-18
Granted: 2009-12-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: set of inventions relates to method of producing plastic container and device to this end. Proposed method comprises attachment of flexible flat part edge on hollow body inner surface, said part having convex and concave surfaces. Edge of the part is brought in contact with hollow body inner surface. Pulling or pushing force is applied to part central section perpendicular to part surface. Aforesaid force creates radial forces that move part edge towards hollow body inner surface. Proposed device is intended for producing plastic container consisting of hollow body and, at least, one flat flexible part that forms curvilinear surface with its edge attached to hollow body inner surface. Mantioned device comprises gadgets to apply pulling or pushing forces to the part central section perpendicular to its surface to generate radial forces directed towards part edge. 
     EFFECT: method produce containers by welding. 
     8 dwg
Patent RU-2343210-C2 (RU)
Inventor: BOBYLEV MIKHAIL VIKTOROVICH
IPC: C22C38/20
Filed: 2006-12-25
Granted: 2009-01-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: tubular billet of diameter from 80 till 160 mm is made from steel containing following ratio of components, wt %: carbon 0.13-0.17, manganese 0.45-0.65, silicon 0.17-0.37, chrome 0.5-0.70, vanadium 0.050-0.090, aluminium 0.02-0.05, calcium 0.001-0.05, niobium 0.005-0.030, nitrogen not more than 0.008, copper not more than 0.25, iron is the rest and unavoidable admixtures, at fulfillment of conditions; C+(Mn+Cr+Cu)/20+Si/20+N/60+V/10≤0.26, at that it has ferrite - pearlite structure, effective grain size 5-8 points, macroscopic structure by center porosity, point heterogeneity, liquation square, undershrinked liquation is not more than 2 points for each kind, liquation strips not more than 1 point, nonmetallics by sulphides, point oxides, stitch oxides, fragile silicates, flexible silicates, unstrained silicates not more than 4.0 points for each kind, tensile strength not less than 415 N/mm 2 , yield strength not less than 241 N/mm 2 , percent elongation not less than 20%, contraction ratio not less than 50%, impact strength KCU +20  not less than 25 J/cm 2 . 
     EFFECT: increased level of consumer properties at providing of favourable ratio of strength, ductility and toughness at minimal level of mechanical anisotropy. 
     2 cl, 1 ex
Patent RU-2341299-C2 (RU)
Title: Integrated hollow nanoneedle and method of its manufacturing
Inventor: PRINTS VIKTOR JAKOVLEVICH
IPC: A61M5/32
Filed: 2006-12-28
Granted: 2008-12-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: in integrated hollow nanoneedle tube is connected with crystal-base via bent film element and it is rigidly secured. Tube and bent film element are made of film structure with mechanically stressed layers grown on crystal-base as pseudo-morph monocrystal substance films with different lattice spacing liberation. The contour of a segment of film structure to be released from connection with crystal-base is formed. The released segment contains sectors intended for formation of tube and bent film element. Configuration of sectors, inner mechanical stresses, and thickness of layers determine with precision tube positioning and its diameter. Directional material etching under released mechanically stressed layers separates the first sector from crystal-base transforming it into tube owing to stresses, then the second sector is separated bending owing to stresses and securing tube positioning. Rigid connection is effected by fixing element. 
     EFFECT: workability increase and expansion of articles' functional range. 
     17 cl, 9 dwg