baber/WOPTO huggingface dataset:
Patent RU-2287556-C2 (RU)
Inventor: MIGDAL SIRIL A
IPC: C07F11/00
Filed: 2001-05-08
Granted: 2006-11-20
Abstract: FIELD: organometallic chemistry, lubricant materials. 
     SUBSTANCE: invention relates to a method for preparing organomolybdenum compounds and their using as multifunctional addition agents in lubricants. Invention discloses a lubricant composition comprising (A) lubricant and (B) at least one molybdenum-containing compound in form of surface-blocked nanosize particles of the general formula: (Z) n (X-R) m  wherein Z is chosen from the group consisting of MoS 3 , MoS 2 O, Na 2 MoS 4 , Na 2 MoS 3 O, (NH 4 ) 2 MoS 4 , (NH 4 ) 2 MoSO and their hydrates in forms of sizes having sizes in limits from about 1 to about 100 nm; (X-R) means surface-blocking reagent chosen from the group consisting of alkylamines, dialkylamines, trialkylamines, carboxylic acids, dicarboxylic acids, carboxylic acid amides, dicarboxylic acid diamides, alicyclic imides, ammonium of alkaline metals dialkyldithiocarbamates, bivalent metals bis-dialkyldithiocarbamates, trivalent metals tris-dialkyldithiocarbamates, tetraalkylthiuram disulfides  and their derivatives; n means a number of Z molecules in particles; m means a whole number representing amount of surface-blocking reagents with respect to a single particle, and the ratio m to n is in the limits from about 1:1 to about 10:1. Also, invention describes a method for preparing molybdenum-containing compounds in form of surface-blocked nanosize particles. Invention provides prevention of coagulation of nanosizes, their solubility and stability in hydrocarbons and enhancing anti-wearing properties and improving friction conditions at extreme pressure values. 
     EFFECT: improved and valuable properties of particles. 
     27 cl, 3 tbl, 5 dwg
Patent RU-2255602-C2 (RU)
Inventor: JUDINA T P
IPC: A23L27/60
Filed: 2003-01-10
Granted: 2005-07-10
Abstract: FIELD: production of healthful and dietary meals. 
     SUBSTANCE: claimed creamy spread includes cedar nut kernel as filler, desiccated milk, sugar or substitute thereof, vanillin, and food-grade acid, as well as vegetable oil, extract from soapwort (Suponaria Officinalis L.) roots, Laminal and water. Said components are used in predetermined ratio. 
     EFFECT: cream-and-nut, desert creamy spread with improved biological value, increased caloric capacity and increased storage time. 
     5 tbl
Patent RU-2283660-C2 (RU)
Inventor: USACHEVA LJUDMILA NIKIFOROVNA
IPC: A61K36/84
Filed: 2003-03-24
Granted: 2006-09-20
Abstract: FIELD: pharmaceutical industry. 
     SUBSTANCE: claimed composition contains Fructus Capsici, valerian alcohol tincture (Tinctura Valerianae), 70 % ethanol, Analginum, and distilled water in certain ratio. Method for production of said composition includes overflowing of Fructus Capsici with 70 % ethanol, followed by addition of valerian alcohol tincture and Analginum, preliminary dissolved in distilled water. Mixture is decocted for 13-15 days and filtered. Disclosed is method for treatment of skin foul diseases by application of abovementioned composition. 
     EFFECT: effective composition for treatment of skin foul diseases. 
     3 cl, 1 tbl, 3 ex
Patent RU-2248828-C2 (RU)
Inventor: POKROVSKIJ V V
IPC: A63B69/00
Filed: 2003-04-02
Granted: 2005-03-27
Abstract: FIELD: sportive exercising equipment, in particular, improvement of basketball equipment for working out of ball throws into basket. 
     SUBSTANCE: apparatus has elastic member provided with holder and adapted for putting onto head, rod located in holder and provided with sighting member. Apparatus may be additionally provided with set of elastic sealing members disposed in holder inner cavity so as to change position of rod. Rod is equipped with dimension notches and is made L-shaped at its end opposite to end, which is contacting with holder. Sighting member is equipped with opening and may be regulated depending upon sportsman's anthropometric data. 
     EFFECT: increased effectiveness of throws at baskets owing to possibility of regulation of sighting member. 
     5 dwg
Patent RU-2275439-C2 (RU)
Title: Коррозионно-стойкая высокопрочная сталь для криогенной техники
Inventor: ANISIMOV ALEKSEJ ALEKSEEVICH
IPC: C22C38/52
Filed: 2003-04-09
Granted: 2006-04-27
Abstract: Изобретение относится к разработке коррозионно-стойких высокопрочных сталей для криогенного машиностроения, а именно для изготовления высоконагруженных сварных деталей, работающих при температурах до 20К. Сталь для криогенной техники содержит компоненты в следующем соотношении, в %: C до 0,05; Cr 11,2-12,5; Ni 7,0-8,0; Co 5,6-7,0; Mo 3,7-4,5; Nb до 0,5; Ce до 0,1; Ca до 0,05; Ba до 0,02; Fe - остальное. После выплавки стали соотношение ее структурных составляющих аустенита к мартенситу должно соответствовать 1:1. Техническим результатом изобретения является повышение пластичности и ударной вязкости при 20К, а также обеспечение высокой прочности. Заявленная сталь имеет при комнатной температуре σ в =1350-1500 МПа. При 20К относительное удлинение стали δ=14-20% и ударная вязкость KCV=30-50 Дж/см 2 . 2 табл.
Patent RU-2297331-C2 (RU)
Title: Свариваемая биаксиально ориентированная полипропиленовая пленка с защитным покрытием, которое сваривается с пвдх и акрилатным лаком
Inventor: KHOL TSER ZUZANNE
IPC: B29C55/12
Filed: 2001-09-11
Granted: 2007-04-20
Abstract: Изобретение относится к технологии получения пленочных материалов, в частности к получению многослойной биаксиально ориентированной полиолефиновой пленки, и может быть использовано в пищевой промышленности в качестве упаковочного материала. Пленка состоит из основного слоя и, по меньшей мере, одного защитного покрытия. Указанное защитное покрытие содержит в качестве основного компонента один сополимер или терполимер олефина и ненасыщенных карбоновых кислот или их сложных эфиров, который сваривается с поливинилиденхлоридным и акрилатным лаками и содержит небольшие количества воска. Пленка снабжена на одной стороне поливинилиденхлоридным или акрилатным покрытием так, что ее можно использовать в качестве рулонной упаковки. Применение изобретения исключает образование отложений на валках вытягивающего пленку в продольном направлении узла, не оказвает отрицательного влияния на эксплуатационные и оптические свойства получаемой пленки. 4 н. и 24 з.п. ф-лы.
Patent RU-2250734-C2 (RU)
Title: Способ производства некурительного изделия из махорки
Inventor: KVASENKOV O I
IPC: A24B13/00
Filed: 2003-05-19
Granted: 2005-04-27
Abstract: Способ касается получения некурительного изделия из махорки. Изделие готовят следующим образом. Подготовку листьев махорки осуществляют по известной технологии и экстрагируют двуокисью углерода в надкритическом состоянии. При этом никотин и ароматизирующие вещества переходят в состав экстракта. Корни солодки подготавливают также по известной технологии, измельчают, лепесткуют и экстрагируют жидким аммиаком. Полученные экстракты смешивают и в смесь вводят порошок из листовых овощей, сахарный сироп, пектин, цитрат кальция и/или магния, СО 2 -экстракт мускатного ореха и воду. Полученную смесь формуют. Техническим результатом является сокращение потерь ценных компонентов махорки, улучшение органолептических свойств изделия из махорки и увеличение его срока хранения.
Patent RU-2256920-C2 (RU)
Title: Способ определения ацетилхолина
Inventor: TRUBITSYNA I E
IPC: G01N33/50
Filed: 2003-09-15
Granted: 2005-07-20
Abstract: Изобретение относится к методам химического анализа биологических материалов и касается способа определения содержания ацетилхолина в биологических пробах, включающего инкубирование анализируемой пробы, центрифугирование, отбор супернатанта, приготовление щелочного гидроксиламинового реагента добавлением к раствору гидроксиламин хлорида в равном объеме 3,5 N раствора NaOH, смешивание полученного щелочного гидроксиламинового реагента с анализируемой пробой, добавление раствора соляной кислоты, окрашивание раствором хлорида железа с последующим измерением оптической плотности, где при приготовлении щелочного гидроксиламинового реагента перед добавлением 3,5 N раствора NaOH раствор гидроксиламин хлорида смешивают с 10-14% раствором Na 2 CO 3 , инкубирование анализируемой пробы проводят после смешивания ее с полученным щелочным гидроксиламиновым реагентом в течение 90-120 мин при температуре 33-37°С, при этом щелочной гидроксиламиновый реагент смешивают с анализируемой пробой в соотношении 2:1, перед центрифугированием добавляют раствор соляной кислоты и в отобранный супернатант приливают 0,74 М раствор хлорида железа. Технический результат - повышение точности определения ацетилхолина в биологических пробах, 2 табл.
Patent RU-2265054-C2 (RU)
Inventor: SHUPP TOMAS
IPC: C12N1/21
Filed: 1999-06-16
Granted: 2005-11-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention describes recombinant host-cells comprising a chimerical gene involving the heterologous promoter sequence associated functionally with nucleic acid that encodes at least one polypeptide implicated in biosynthesis of epotilons, or polypeptide expressed by recombinant way and implicated in biosynthesis of epotilons, and Bac clones also. Using the invention provides to realize a method for preparing epotilons with high degree of effectiveness. 
     EFFECT: valuable properties of host-cell. 
     9 cl, 6 tbl, 15 ex
Patent RU-2258231-C2 (RU)
Inventor: KOZLOV S O
IPC: G01R1/00
Filed: 2003-10-20
Granted: 2005-08-10
Abstract: FIELD: measurement engineering. 
     SUBSTANCE: device has input pulse former connected in series with pulse oscillator, pulse distributor, pulse counter, register and digital indicators. N frequency doublers connected in series are introduced into the device. Input of first frequency doubler is connected with output of input pulse former. Output of the last frequency doubler is connected with complementing input of pulse counter. Pulse oscillator and pulse distributor both define time of count. Device allows measuring frequency of sinusoidal pulses when the input signal is significantly distorted. 
     EFFECT: high precision of measurement. 
     1 dwg
Patent RU-2292672-C2 (RU)
Inventor: ATTAR RASHID AKHMED
IPC: H04J13/00
Filed: 2002-06-25
Granted: 2007-01-27
Abstract: FIELD: communication systems, in particular, method and device for adaptive control over a set in communication system. 
     SUBSTANCE: always present in communication system are certain unbalance levels between direct communication line and reverse communication line. Despite the fact that serious unbalance levels cause harmful influence on quality of communication and capacity, unbalance only is a problem when it worsens capacity by one degree in direct communication line. Therefore, adaptive control over a set evaluates unbalance among sectors in the list of client station in accordance to quality coefficient of direct communication line and reverse communication line, and removes only the sector that causes serious unbalance from the list of client station. Despite the fact that keeping of sector in the list of client station may improve capacity, it may negatively affect other functions of communication system, such as power control. Therefore, control method is modified, if unbalance level affecting power control is detected. 
     EFFECT: increased capacity. 
     4 cl, 2 dwg
Patent RU-2269833-C2 (RU)
Inventor: REMIZOV MIKHAIL BORISOVICH
IPC: G21F9/16
Filed: 2004-02-03
Granted: 2006-02-10
Abstract: FIELD: recovery of liquid radioactive wastes. 
     SUBSTANCE: proposed method involves vitrification of liquid radioactive wastes using solution of phosphate or boron phosphate matrix in glass-making furnace by feeding liquid radioactive wastes and fluxing reagent solutions of phosphoric acid, sodium nitrate, sodium hydroxide, solution of boron acid or sodium tetraborate in sodium hydroxide to molten glass for melting glass mass. In the process fluxing reagent in the form of two solutions is dosed to glass-making furnace separately from radioactive wastes without their premixing with wastes. 
     EFFECT: optimized characteristics of melt. 
     2 cl, 2 ex
Patent RU-2278318-C2 (RU)
Inventor: MARKOV VALERIJ NIKOLAEVICH
IPC: F21S2/00
Filed: 2004-06-29
Granted: 2006-06-20
Abstract: FIELD: lighting.  
     SUBSTANCE: lamp comprises transparent plafond, light-emitting diodes that have different spectra of emission and are distributed over the plafond, power source, and controller for control of current of the light-emitting diodes.  The lamp is divided into the illumination zones.  The light-emitting diodes are built in the plafond body so that their light beams enter the platform. The section of each zone of the plafond comprises several light-emitting diodes. 
     EFFECT: reduced weight and simplified assembling. 
     13 cl, 23 dwg
Patent RU-2274484-C2 (RU)
Inventor: SHEVCHENKO ALEKSANDR ONUFRIEVI
IPC: B01D53/28
Filed: 2004-07-15
Granted: 2006-04-20
Abstract: FIELD: gas-treatment materials. 
     SUBSTANCE: invention relates to sorption engineering, particularly to process gas drying processes and to individual and collective respiratory apparatus protection systems. Proposed method comprises impregnation of silica gel with aqueous solution containing 380 g/L calcium chloride and 480 g/L lithium bromide at solution temperature 10-20°C and ratio of silica gel pore volume to solution volume 1:(0.9-1.0); stirring for 15-20 min; drying at 300-450°C for 0.8 h; screening and recovery of fraction with granule diameter 1.0-3.0 mm. 
     EFFECT: increased strength and workability of drier. 
     1 tbl, 3 ex
Patent RU-2293891-C2 (RU)
Inventor: PATRIGNANI PATRITSIO
IPC: F16B7/04
Filed: 2002-01-31
Granted: 2007-02-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: coupling device comprises coupling members made of an insert and provided with releasing part and head, hollow housing made of a shell and provided with sockets whose shape is similar to that of the head, and fastening member for securing the head to the socket wall.  The releasing part enters one of the ends of the tubular member, and, when releasing, it is secured to the member.  The heads are set in the housing sockets.  The head of the insert and the socket in the housing are shaped into a trancated pyramid.  . 
     EFFECT: enhanced reliability and simplified coupling. 
     6 cl, 16 dwg
Patent RU-2281791-C2 (RU)
Title: Способ лечения послеродовых эндомиометритов
Inventor: SHLJAPNIKOV MIKHAIL EVGEN EVIC
IPC: A61N1/36
Filed: 2004-09-15
Granted: 2006-08-20
Abstract: Изобретение относится к медицине и предназначено для лечения послеродовых эндомиометритов. Проводят антибактериальную терапию и электростимуляцию матки путем наложения активного и индифферентного электродов. Активный электрод располагают в полости матки. Начинают электростимуляцию матки при длительности стимулирующего импульса 2 мсек с частотой следования 2-5 Гц и частоте заполнения 1,2 кГц. После достижения утеротонического эффекта продолжают электростимуляцию при длительности стимулирующего импульса 2 мсек с частотой следования 40-80 Гц и частоте заполнения 2,5 кГц в течение 10-14 минут ежедневно, курсом 5-6 сеансов. Способ позволяет оказать дифференцированное воздействие на матку в зависимости от исходного состояния органа.
Patent RU-2372327-C2 (RU)
Inventor: PENNINO LORENTSO
IPC: B01J8/06
Filed: 2004-09-20
Granted: 2009-11-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a method of condensing carbamate through condensation of gaseous phase of carbon dioxide and ammonia into a liquid phase, which is carbamate in aqueous solution and optionally a solution which contains urea and non-reacting substances and liquid ammonia, in a submerged-type condenser, containing a given number of heat-exchange pipes in a bundle, meant for condensing carbamate, into each of which gaseous and liquid phases are fed simultaneously and independently from each other. The invention also relates to a submerged-type device for condensing carbamate. 
     EFFECT: increased efficiency and output of the method of condensing carbamate in the proposed device. 
     14 cl, 4 dwg
Patent RU-2292598-C2 (RU)
Inventor: MALEMIN NIKOLAJ VLADIMIROVICH
IPC: G08B13/191
Filed: 2004-09-21
Granted: 2007-01-27
Abstract: FIELD: detection equipment. 
     SUBSTANCE: annunciator can be used for detection of trespasser within guarded area, for example, for detection in case the trespasser masks the annunciator. Device for detecting tool of masking of annunciator by trespasser is disposed in case of annunciator. The device is made of three light-emitting diodes emitting infrared radiation and of two photodiodes, which receive the radiation. Two light-emitting diodes are taken away the borders of Fresnel lens. One light-emitting diode and both photodiodes are mounted in department of annunciator, which department is closed by Fresnel lens. Longitudinal axis of light-emitting diode belongs to the same vertical plane to coincide with central vertical axis of lens. It forms angle with axis of lens. Photodiodes, disposed at same horizontal line in symmetry with central vertical axis of lens at distance of H from each other and the photodiodes are shifted in relation to light-emitting diode up by distance of h; h relates to H as 1/3. 
     EFFECT: widened area of detection of masking of Fresnel lens. 
     4 dwg
Patent RU-2280063-C2 (RU)
Inventor: KONDRASHEV DMITRIJ OLEGOVICH
IPC: B01J23/36
Filed: 2004-10-18
Granted: 2006-07-20
Abstract: FIELD: petroleum processing and petrochemistry. 
     SUBSTANCE: process comprises catalytic reforming of straight-run hydrofined gasoline fraction, rectification of reforming products to produce first fraction having dry point temperature 110°C and below and second fraction having boiling start temperature 110°C and below, contact of the first fraction first with aluminoplatinum catalyst containing, wt %:  0.35-0.40% platinum 0.35-0.40, 0.36-0.42% rhenium 0.36-0.42, 0.25-0.30% cadmium 0.25-0.30, chlorine 0.35-0.40, and balancing amount of alumina at temperature 200-250°C and pressure up to 4 MPa and then with isomerization catalyst containing, wt %: platinum 0.30-0.35, zirconium oxide 70-80, alumina 10-25, sulfate ion 6-12, sodium oxide 0.02-0.03, iron 0.03-0.04, and chlorine 0.03-1.32 at temperature 185-200°C and pressure 3-3.5 MPa, and mixing of contact product with second fraction. 
     EFFECT: increased octane number of desired product at insignificant increase in content of aromatic hydrocarbons. 
     2 tbl, 5 ex
Patent RU-2280608-C2 (RU)
Inventor: KOROVIN VLADIMIR ANDREEVICH
IPC: B66C23/88
Filed: 2004-11-26
Granted: 2006-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: according to proposed method of supporting crane operator to provide safe operation of load-lifting crane, operating parameters of crane are measured and processed and information is shown on display for necessity of taking measures to eliminate emergency situation.  Data base is created additionally concerning combination of operating parameters of crane at different loads and spatial positions of boom or load-gripping member giving rise to danger at crane operation and said data base is kept on crane.  Forecasting of appearance of emergency situation is provided by means of computer with use of data base and, when necessary, by means of mathematical model of crane, and additional measures taken by crane operator to prevent trouble are shown on display. 
     EFFECT: improved safety of crane operation and operating conditions for crane operator. 
     22 cl, 1 dwg
Patent RU-2299895-C2 (RU)
Inventor: LANFREDI ROBERTO
IPC: C08F12/08
Filed: 2003-03-19
Granted: 2007-05-27
Abstract: FIELD: polymer production. 
     SUBSTANCE: process comprises: polymerization in aqueous suspension of at least one vinylaromatic monomer in presence of suspending agent selected from phosphoric acid salts; discharging foamed granules from reaction vessel; washing thus obtained granules with aqueous solution containing 0.005-2% by weight nonionic surfactant; separating washed granules, whose surface contains no inorganic phosphoric acid salts; and drying these granules in air flow. 
     EFFECT: achieved lack of foam in effluent after washing of polymer being foamed. 
     8 cl, 1 tbl, 4 ex
Patent RU-2323043-C2 (RU)
Inventor: ALERASUL SAID
IPC: B01J37/00
Filed: 2003-06-09
Granted: 2008-04-27
Abstract: FIELD: hydrogenation-dehydrogenation catalysts. 
     SUBSTANCE: composite dehydrogenation catalyst contains: about 60% or more to about 95% or less aluminum oxide, about 5% or more to about 30% or less chromium oxide; about 0.1% or more to about 1% or less lithium oxide, and about 0.01% or more to about 5% or less sodium oxide. Preparation of catalyst comprises: mixing aluminum oxide and lithium compound to form first mixture; combining first mixture with chromium compound and sodium compound to form second mixture; heating second mixture at about 500°C or higher to about 900°C or lower for about 1 min or more to 400 min or less. Correspondingly composed catalyst is also described, wherein chromium oxide and sodium oxide are incorporated in matrix of aluminum oxide and lithium oxide. 
     EFFECT: prolonged lifetime of catalyst. 
     28 cl, 2 ex
Patent RU-2281024-C2 (RU)
Inventor: PORJADKOV LEONID FEDOROVICH
IPC: A61B3/00
Filed: 2005-02-14
Granted: 2006-08-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device has cage, main electrodes connected with registrar by means of electrodes disposed in vertical, reference electrode, and aids for fixing electric wires onto body of rat or mouse, and post. Post is fixed between blades of rat or mouse and electric wires of main electrodes are attached to the post for dismounting. Electrodes are fixed at ends of electric wires. According to first version of device, electrodes are made in form of arc-shaped bent springing rods. Aids for fixing electrodes are made in form of metal pins. Metal tube is mounted onto one branch of any pin for disconnection of electrode. According to the second version of the device, main electrodes are made in form of arc-shaped bent springing rods. Slot is made in cage's wall. Metal bushing is mounted in slot for free rotation about axis. Bushing acts as lash and serves for to be fixed at rat's tail and for connection of reference electrode. 
     EFFECT: reduction of negative effect of technical aids onto functional state of animals under test. 
     4 cl, 5 dwg
Patent RU-2291521-C2 (RU)
Inventor: BYSTROV JURIJ ALEKSANDROVICH
IPC: H01M4/26
Filed: 2005-03-22
Granted: 2007-01-10
Abstract: FIELD: electrical engineering; aluminum alloy based shielding coatings for one of anode sides. 
     SUBSTANCE: proposed method includes formation of supersonic flow of heated working gas such as air and deposition (evaporation) of powdered metal coating on anode surface that provides for desired adhesion strength and reduced porosity. Metal is deposited at flow velocity of 600-645 m/s and its temperature of 50-99 °C and at evaporated metal flowrate of 0.03-0.05 g/cm 3 . Metal used for the purpose is powdered silver or powdered copper and silver deposited onto anode sequentially. 
     EFFECT: enhanced discharge characteristics, reduced ohmic loss. 
     1 cl, 2 ex, 1 tbl