baber/WOPTO huggingface dataset:
Patent RU-2281926-C2 (RU)
Inventor: ABDRAKHIMOVA ELENA SERGEEVNA
IPC: C04B33/132
Filed: 2004-08-05
Granted: 2006-08-20
Abstract: FIELD: ceramics. 
     SUBSTANCE: ceramic mixture is characterized by containing, wt %: clayey part of zircon-ilmenite ore gravitation tails 15-40, pyrophyllite 45-60, feldspar concentrate 5-10, and bentonite with plasticity index above 40 - 5-15. 
     EFFECT: increased mechanical strength of acidproof products, extended raw material source, and improved environmental condition due to utilized industrial waste. 
     2 tbl
Patent RU-2306349-C2 (RU)
Title: Способ получения металлических гранул высокой чистоты, таких как гранулы хрома
Inventor: LIEBAR FILIPP
IPC: C22B34/12
Filed: 2003-01-20
Granted: 2007-09-20
Abstract: Гранулы формуют из смеси измельченного металла или металлического сплава с неметаллическими включениями, содержащими, главным образом, оксиды основного металла, и восстановителя и обрабатывают в вакууме так, что восстановитель реагирует с включениями. Для повышения общей чистоты гранул и улучшения внешнего вида продукта с гранул удаляют поверхностный слой, в частности, абразивной обработкой или отделочной трибообработкой. Удаляемый слой имеет толщину от 0,01 до 0,5 мм. Описанным способом можно получить гранулы хрома, титана, ванадия, молибдена, марганца, ниобия, вольфрама и никеля, а также сплава по меньшей мере одного из вышеуказанных металлов с бором или бора, или ферросплава. Для получения металла или металлического сплава используют алюмотермическую реакцию между по меньшей мере одним оксидом металла и измельченным алюминием, при этом равновесие указанной реакции смещают за счет недостатка алюминия по отношению к тому количеству алюминия, которое необходимо для полного завершения реакции, для гарантирования того, что металл или сплав содержит восстанавливаемые неметаллические включения, состоящие, главным образом, из включений оксида основного металла. После формования гранулы высушивают при температуре от 200 до 230°С. Восстановительную обработку проводят в вакуумной печи и охлаждают в нейтральной атмосфере. 11 з.п. ф-лы, 1 табл.
Patent RU-2421465-C2 (RU)
Inventor: SINGKH RADZHIVA
IPC: C12P21/02
Filed: 2003-06-12
Granted: 2011-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: offered are versions of antibodies each of which is specifically bound with IGF-IR, inhibits its activity and is its antagonist, not exhibiting substantially IGF-IR agonist activity. Each of the antibodies is characterised at least by the presence of a variable area of a heavy and easy chain. There are described: antibody conjugates with cytotoxic agents, and also versions of a pharmaceutical composition for cancer diagnosing and therapy, methods of cancer treatment and diagnosing, a cancer diagnosing reagent - on the basis of the antibodies. There are disclosed: a method of producing the antibodies; nucleic acid (NA) coding the antibody; an expression vector containing NA. Offered is a hybridoma EM 164 producing the antibody under the invention, deposited in ATCC, No. PTA-4457, and also the use of the antibody for IGF-IR linkage. The use of the invention presents the antibodies which allow inhibiting MCF cell growth approximately in 12 times that is higher approximately in 5 times than hen using the antibody IR3, and can be used for cancer diagnosing and treatment expressing higher levels of receptor IGF-I, such as breast cancer, colon cancer, lung cancer, prostate cancer, ovarian cancer, synovial carcinoma and pancreatic cancer. 
     EFFECT: more efficient diagnosing and treatment of said cancers. 
     58 cl, 28 dwg, 10 tbl, 1 ex
Patent RU-2320252-C2 (RU)
Inventor: GOLAR EHRVE
IPC: A47J27/21
Filed: 2003-07-09
Granted: 2008-03-27
Abstract: FIELD: wireless water cookers consisting of power supply base and detachable container electrically connected to base. 
     SUBSTANCE: water cooker has power supply base, manual control button, and container which may be detached from power supply base and which comprises reservoir for receiving liquid to be heated. Reservoir has electric heating device for heating of liquid. Additional electric connection means is designed for cooperation with means for electric connection of base and supplying of power to heating device when container is placed on power supply base. Container has control means for cutting-off power from electric heating device and comprises switch. Water cooker transmission means is adapted for moving said switch from open position to closed position upon moving of manual control button from passive position to switching position when container is placed onto base. Manual control button does not deteriorate outer appearance of container and is easily accessible regardless of angular position of container on base. Electric connection is provided with any rotation within the range of 360 deg around vertical axis. 
     EFFECT: simplified controlling and increased efficiency of water cooker. 
     17 cl, 4 dwg
Patent RU-2293673-C2 (RU)
Inventor: KLIMOVICH ANDREJ VLADIMIROVICH
IPC: G07C5/08
Filed: 2005-02-08
Granted: 2007-02-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to devices for providing safety of traffic.  Proposed device has distance and speed pickups, brake main line air pressure transmitter, system to determine position of rail vehicle, information input unit relates to train and indication unit.  All said devices are connected with electronic unit including data base with electronic route map and train schedule.  Device is provided to supply information to driver.  Moreover, device is furnished with microprocessor system connected to electronic unit, to circuit determining operating conditions of traction vehicle, to unit setting programmed braking conditions and to device to supply information to driver.  Microprocessor system is made for determining main resistance to train running for correcting coefficient of train braking with possibility of determining probable place of stopping. 
     EFFECT: possibility of determining estimated brake coefficient of train and as a result, evaluate effectiveness of train automatic brakes in the run. 
     1 dwg
Patent RU-2296658-C2 (RU)
Title: Способ образования стыковых сварных швов на трубах
Inventor: KOZIJ SERGEJ IVANOVICH
IPC: B23K37/08
Filed: 2005-03-09
Granted: 2007-04-10
Abstract: Изобретение относится к обработке металлов давлением и может быть использовано при производстве трубных шпилек. Способ включает подготовительные операции на трубах к сварке, их сборку и последующую аргоно-дуговую сварку сопрягаемых концов труб с присадочным материалом посредством неплавящегося электрода. Предварительно сопрягаемые концы труб калибруют раздачей в цилиндр, сборку труб осуществляют на оправке с использованием промежуточного элемента в виде кольца из плакирующего материала, которое располагают между торцами труб с обеспечением их контакта, последовательно формируют сварные швы сплавлением материала труб с плакирующим материалом кольца по его обеим сторонам. После чего стык труб подогревают и производят горячий обжим на оправке с плакированием поверхностей стыка труб пластическим течением плакирующего материала кольца относительно сварного шва и околошовных зон по схеме трехостного неравномерного сжатия и приданием внешнему диаметру стыка труб их исходного внешнего диаметра. Повышается качество трубных шпилек за счет плакирования внутренней и внешней поверхностей сварных швов и устранения в них дефектов. 7 ил.
Patent RU-2357135-C2 (RU)
Title: Drum-block brake with system of conductive-liquid cooling of friction units and method for its realisation
Inventor: VOL CHENKO ALEKSANDR IVANOVICH
IPC: F16D65/833
Filed: 2005-03-15
Granted: 2009-05-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention is related to the field of machine building, namely to transport means with liquid system of internal combustion engine cooling. Brake comprises brake drum, brake blocks with friction and fuel line pads and is connected to liquid system of internal combustion engine cooling. On self-pressing and self-releasing brake blocks there are fuel line pads in medium part with different working area of surface and are heat-insulated from their base. Every pad is joined by means of additional fuel lines that have different cross section to the main insulated fuel line of every brake mechanism, the second ends of the main fuel line are non-insulated and are connected to distributive tank of internal combustion engine cooling system. Method for conductive-liquid cooling consists in reduction and leveling of thermal load on brake friction units and provision of temperature difference between working surfaces of heat conducting pads and ends of insulated additional fuel lines that are connected to the main insulated fuel line and between insulated and non-insulated ends of the main fuel line. Ratio of working areas of fuel line pads of self-pressing and self-releasing brake blocks is equal to ratio of their volume temperatures. Liquid that washes non-insulated ends of the main fuel line may circulate along small and large circuit of cooling system. 
     EFFECT: reduction of level and balancing of thermal load on friction units of drum-block brake by means of their cooling intensification. 
     2 cl, 3 dwg
Patent RU-2291825-C2 (RU)
Title: Disposable self-heating or self-cooling container for drinks and method of its manufacture
Inventor: GUIDA FRANCHESKO
IPC: B65D81/34
Filed: 2002-09-05
Granted: 2007-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: proposed self-heating or self-cooling container for drinks can be made of different sizes.  Invention contains description of method of its manufacture.  Proposed container has first reservoir 2 filled with drink which is fitted in second reservoir 3, first compartment 11 formed between first and second reservoir and second compartment 12 formed on base of second reservoir and separated from compartment by breakable diaphragm 13.  At least first and second components of exothermic or endothermic reactions are arranged separately in compartments 11 and 12, first component being arranged in first compartment 11 forming ring around first reservoir 2, and diaphragm 13 passes as compartment divided opposite to base 4 of first reservoir. 
     EFFECT: provision of exothermic and endothermic reactions at high efficiency. 
     21 cl, 14 dwg
Patent RU-2316387-C2 (RU)
Inventor: ERMOLIN VLADIMIR STANISLAVOVIC
IPC: G21C19/00
Filed: 2005-04-04
Granted: 2008-02-10
Abstract: Изобретение относится к способам растворения облученного ядерного топлива, содержащего металлический магний, и может быть использовано в радиохимической промышленности. Способ растворения ТВЭЛ, содержащих металлический магний, включает растворение магнийсоставляющей ТВЭЛ без нагревания в азотной кислоте с концентрацией 8-12 моль/л. Полученный раствор нагревают и растворяют в нем топливную композицию. Результат изобретения: повышение взрывопожаробезопасности процесса растворения за счет выделения минимально возможных количеств водорода, образование минимально возможных объемов растворов за счет применения одного реагента в минимальном и достаточном объеме, пригодных для их дальнейшей переработки по пурекс-схеме, сокращение времени растворения ТВЭЛа. 2 ил.
Patent RU-2323063-C2 (RU)
Inventor: KHOENBIKHLER GERAL D
IPC: B22D11/16
Filed: 2003-10-06
Granted: 2008-04-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: process comprises steps of feeding melt from reservoir between two horizontally arranged rotating cooled rollers while melt solidifies in the form of steel strip. Steel melt contains nickel, less than 1 mass %; chrome, less than 1 mass %; carbon, less than 0.4 mass%; manganese, no less than 0.55 mass%. Recesses are formed on molding surfaces of rollers according to random pattern and they are uniformly distributed on surface. Specific pressure acting upon rollers is set in range 5 - 150 N/mm of strip width. Lateral plates with rollers form reservoir from which melt steel is fed onto casting rollers. Reservoir with melt is covered by jacket. Inside reservoir in space between steel melt and jacket, gas atmosphere inert to steel and (or) providing reduction action is created. 
     EFFECT: possibility for producing steel strip having small convexity of its profile and having no cracking. 
     41 cl, 2 dwg
Patent RU-2337135-C2 (RU)
Title: Sodium percarbonate particles with increased stability during storage
Inventor: TSIMMERMANN KLAUS
IPC: C01B15/10
Filed: 2003-12-18
Granted: 2008-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: sodium percarbonate particles have bleaching effect, their surface contain hydrophobized superfine silica in proportion 0.01-1 wt %. Method for proposed particles production consists in mixing of sodium percarbonate particles, preferably being dried, and 0.01-1 wt % of hydrophobized superfine silica. Particles of the invention have high stability during storage, permit handling and storage without dust formation and agglutination; they are dispersed in water readily and completely. 
     EFFECT: simplification of particles obtaining technology, and reducing equipment needed. 
     17 cl, 21 ex, 7 tbl, 2 dwg
Patent RU-2298723-C2 (RU)
Inventor: FEDULOV SERGEJ ALEKSEEVICH
IPC: F17C1/00
Filed: 2005-07-22
Granted: 2007-05-10
Abstract: FIELD: storing or distributing liquids or gases. 
     SUBSTANCE: vessel comprises threaded neck, valving system with threaded part to connect it to the neck, and device for the relief of pressure when assembling mounted on the threaded part of the valving system.  The seal is made of a polymeric composition and is set in the spiral space between the turns of the vessel neck over the section between the outer face of the threaded neck to the device for pressure relief to define a glue connection.  The method comprises mounting valving system with the cylindrical threaded section to the threaded neck of the metallic vessel and sealing the cylindrical threaded connection.  The valving system is screwed in the neck with an arbitrary torque with the use of a lubricant made of an anaerobic glue that is applied on the turns of the thread or turns at any site of the threaded section.  The assembled joint is allowed to stand at a temperature no less than 5°C over at least 20 min. 
     EFFECT: simplified structure and reduced labor consumption for assembling. 
     9 cl, 8 dwg, 2 ex
Patent RU-2301795-C2 (RU)
Inventor: BALABANOVA FAINA BORISOVNA
IPC: C07C49/403
Filed: 2005-07-27
Granted: 2007-06-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to an improved method for synthesis of 2,6-di-(3,3',5,5'-di-tert.-butyl-4,4'-oxybenzyl)-cyclohexane-1-one used as a stabilizing agent of polyolefins and low-unsaturated carbon=chain rubbers. Method involves interaction of cyclohexanone with N,N-dimethyl-(3,5-di-tert.-butyl-4-oxybenzyl)amine in the ratio = (1-1.2):2, respectively, and process is carried out at temperature 125-145°C up to ceasing isolation of dimethylamine. Method provides simplifying technology and preparing the end product with the yield 61-85.4%. 
     EFFECT: improved method of synthesis. 
     12 tbl, 23 ex
Patent RU-2310535-C2 (RU)
Title: Drive unit of roller table for transporting shapes to light-type shape-bending mill
Inventor: SENICHEV GENNADIJ SERGEEVICH
IPC: B21D5/06
Filed: 2005-11-21
Granted: 2007-11-20
Abstract: FIELD: plastic working of metals, possibly manufacture of commercial bent shapes. 
     SUBSTANCE: drive unit is group type unit and it includes motor, reduction gear, sprockets and Gall's roller chain with power and tension gear wheels mounted respectively at inlet and at outlet of transporting roller table. Main sprockets are mounted in axles in supports; intermediate sprockets are mounted on axles with rollers of roller table. Power gear wheel drives sprockets to motion by means of Gall's roller chain whose rupture effort is calculated beforehand. 
     EFFECT: simplified reduced-cost operation of roller table. 
     1 ex, 2 dwg
Patent RU-2328440-C2 (RU)
Inventor: KNJAZEV ALEKSANDR SERGEEVICH
IPC: B66C23/28
Filed: 2005-12-05
Granted: 2008-07-10
Abstract: FIELD: building. 
     SUBSTANCE: invention relates cotter joints of tower sections of column crane. Cotter joint of tower sections includes fundament made of plate, performed on the one of fundament sides first working surface for interrelation with lug surface of one jointed detail, which is located from the opposite side of fundament, second operational surface on second side for interrelation with lug surface of second jointed detail. First operation surface is created with cotter-headed rod having in section segment form, and cotter is made in form of rectangle. 
     EFFECT: reliability improvement of tower sections joining of column crane. 
     3 dwg
Patent RU-2332417-C2 (RU)
Inventor: TERAMOTO MITSURU
IPC: A61P11/00
Filed: 2004-05-14
Granted: 2008-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to various crystal forms of 4-(1-((4-methylbenzothiophen-3-yl)methyl)benzimidazol-2-ylthio)butanoic acid and methods of production, as well as to pharmaceutical compositions on their basis, having inhibitor potency to chymase, and method of precaution and/or the treatment of inflammatory, allergic, respiratory tract, blood circulation diseases or metabolic disease of bony and/or cartilaginous tissue. 
     EFFECT: production of the composition on basis of benzimidazole, having inhibitor potency to chymase. 
     61 cl, 18 dwg, 9 tbl, 18 ex
Patent RU-2315107-C2 (RU)
IPC: C12P7/06
Filed: 2006-02-17
Granted: 2008-01-20
Abstract: FIELD: production of rectified edible alcohol. 
     SUBSTANCE: proposed method includes wort rectification in plant having heated columns equipped with dephlegmators and condensers: wort column, fractionating column, rectifying column and final cleaning column; method includes distillation of wort for obtaining wort distillate which is cleaned in fractionating column working in hydroselection mode with discharge of  overhead and intermediate admixtures from its condenser for obtaining fractionation intermediate product which is cleaned in rectifying column together with discharge of fusel oil fractions, fusel alcohol and non-pasteurized alcohol taken from column for obtaining rectified ethyl alcohol which is cleaned in final cleaning column and final product is removed from the still of this column. Cleaning  of wort distillate is carried out in  fractionating column having the distillate section, boiling section and vertical sectionalized shell-and-tube apparatus with tubes for passage of cooling liquid; this apparatus is used for concentration of admixtures and condensation of vapor. For cleaning the fractionation intermediate product in rectifying column, additional cleaning from  organic acids and other tailings is carried out in stripping section of fractionating column. Organic acids and other tailings are discharged from still of fractionating column together with byproduct of rectification cleaning process; product is also cleaned  from fusel oil components and other intermediate admixtures which are taken from vapor phase of plates in its center zone and are directed to fusel oil condenser. Fractionation intermediate product is reinforced with ethyl alcohol on lower plates of boiling section; fractionation intermediate product is taken from liquid phase of these plates and  is fed to feed plate of rectifying column. Overhead and intermediate admixtures of ethyl alcohol are boiled-out from wort distillate in boiling section on plates of fractionating column and are directed with vapor from fractionating column via its dome tube to lower section of shell-and-tube apparatus; cooling liquid is fed to tubes of this apparatus. Fusel alcohol fraction from rectifying column and hydroselection water are introduced into upper section of apparatus. Fusel alcohol and hydroselection water are admitted to center section of inter-tube space of apparatus filled with heat-conducting checker through distributor mounted in it. Liquid cleaned admixtures is discharged from lower section of inter-tube space and is returned to upper plate of boiling section of fractionating column. Vapor enriched with admixtures is  evacuated from upper section of inter-tube space and is fed to condenser from which fraction of overhead and intermediate admixtures is  taken and is removed from wort rectification system. 
     EFFECT: improved quality of rectified alcohol; reduction of expenses for production of alcohol. 
     1 dwg, 2 tbl, 2 ex
Patent RU-2323748-C2 (RU)
Inventor: BELOV ALEKSEJ ALEKSEEVICH
IPC: A61L15/32
Filed: 2006-02-21
Granted: 2008-05-10
Abstract: FIELD: medicine. 
     SUBSTANCE: medical bandage from chemically modified cellulose, which contains the immobilized chitosan, and which has the enzymes attached to it via chemical bonds, among those proteolytic, elastolytic and collagenolytic that constitute the enzyme complex of crab hepatopancreas. Also, the method of bandage preparation is described. 
     EFFECT: medical bandage shows improved mechanical properties. 
     2 cl, 1 tbl, 3 ex
Patent RU-2332235-C2 (RU)
Inventor: AFONJUSHKIN VASILIJ NIKOLAEVICH
IPC: A61K39/255
Filed: 2006-05-04
Granted: 2008-08-27
Abstract: FIELD: medicine; veterinary. 
     SUBSTANCE: invention concerns quality control methods for fowl vaccination against Marek's disease (MD). The claimed method of vaccination quality control involves sample selection and examination of material originating from chicken vaccinated against Marek's disease. The material is taken from internal organs, and detection of vaccine virus is performed by polymerase chain reaction. 
     EFFECT: accurate and faster quality control of chicken vaccination against Marek's disease and correction of anti-epizootic measures. 
     4 tbl
Patent RU-2328632-C2 (RU)
Inventor: BAZAROV BORIS ALEKSEEVICH
IPC: F16C32/04
Filed: 2006-06-19
Granted: 2008-07-10
Abstract: FIELD: machine building industry. 
     SUBSTANCE: method of damping rotor vibrations consists in decreasing vibration amplitude by applying pulses of force directed opposite to the rotor deflection. Force pulses are generated by interaction of alternating space-variable magnetic field, or by electromagnetic field with a fixed source. Within the space nearby the rotor, at least, one high electric conductivity, including superconductivity, or high thermal conductivity element, or diamagnetic substance is arranged. The interaction pulse size is adjusted for every particular case depending upon vibration amplitude by the number of alternating field cycles and magnetic clearance size between the field source surfaces and the said high electric conductivity, including superconductivity, or high thermal conductivity element, or diamagnetic element. The invention proposes also a magneto dynamic bearing, a damper, incorporating a magnetic system with alternating magnetic field induced by a permanent magnet or an electric magnet, on the one hand, and on the other hand, a rotor or stator system made from the material featuring a high electric conductivity, or superconductivity, including super thermal conductivity. Here, the field magnetisation cycle or step-to rotor vibration amplitude ratio exceeds 1 at the equidistant with eccentricity equal to 0, while the rotor vibration amplitude-to-magnetic clearance ration below 0,8. 
     EFFECT: simpler design, higher reliability and damping properties. 
     6 cl, 4 dwg