baber/WOPTO huggingface dataset:
Patent RU-2266923-C1 (RU)
Inventor: BUSYGIN V M
IPC: C10M119/16
Filed: 2004-06-28
Granted: 2005-12-27
Abstract: FIELD: chemistry of polymers, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing statistical copolymers of propylene and ethylene oxides with enhanced viscosity by the oxyalkylation reaction of the hydroxyl-containing parent substance with a mixture of propylene and ethylene oxides in the presence of an alkaline catalyst at increased temperature. As the hydroxyl-containing parent substance method involves using oxypropylated polyethers with a hydroxyl number 100-800 mg of KOH/g under condition of maintaining the mass ratio propylene oxide : ethylene oxide = (20-40):(60-80) in the oxyalkylation process. Also, invention relates to a thickening addition agent. Invention provides improving low-temperature properties of statistical copolymers of propylene and ethylene oxides and to prepare a thickening addition agent on their base that shows low solidification point. 
     EFFECT: improved preparing method, improved properties of copolymers. 
     3 cl, 4 tbl, 8 ex
Patent RU-2261981-C1 (RU)
Inventor: PECHERKIN M F
IPC: C09K8/504
Filed: 2004-07-16
Granted: 2005-10-10
Abstract: FIELD: oil production industry, particularly for cementing casings into boreholes. 
     SUBSTANCE: method involves performing geophysical investigations; perforating well; injecting sealing composition to create gas-tight screen in gas-bearing bed. In accordance with the invention gas-tight screen is multilayered and has radius of 15 m or more. To create the screen water, aqueous solution of water-shutoff agent and cement grout are alternately injected in gas-bearing bed. Water is fed under pressure of more than 7 MPa and less than hydraulic fracture pressure in amount of more or equal to 100 m 3  per 1m thickness of the bed. Aqueous solution of water-shutoff agent is heated up to 30-50°C and is injected in amount equal or more than 3 m 3 . Cement grout is supplied in amount of not less than 0.5 m 3 . 
     EFFECT: increased isolation of gas-bearing bed and gas flow liquidation in behind-the-casing zone. 
     4 ex
Patent RU-2270204-C1 (RU)
Title: Inhibitor of thermal polymerization in processing pyrolysis liquid products
Inventor: GOGOTOV ALEKSEJ FEDOROVICH
IPC: C07C7/20
Filed: 2004-07-23
Granted: 2006-02-20
Abstract: FIELD: polymers, chemical technology. 
     SUBSTANCE: invention relates to chemical technology of polymers and monomers, namely, to the process for processing liquid products of pyrolysis in manufactures. Method involves using dihydroquercitin as inhibitor of thermal polymerization in processing liquid products of pyrolysis in the total consumption of inhibitor 0.01-0.04% of pyrocondensate mass. Invention enhances effectiveness of inhibition of thermal polymerization in processing liquid products of pyrolysis and expands assortment of phenolic inhibitors. 
     EFFECT: enhanced effectiveness of inhibitor. 
     2 cl
Patent RU-2271140-C1 (RU)
Title: Method for evaluating compensatory manifestation at affecting articular components in animals under conditions of modeling destructive-dystrophic process
Inventor: KAPUSTIN ROMAN FILIPPOVICH
IPC: G01N33/48
Filed: 2004-10-08
Granted: 2006-03-10
Abstract: FIELD: veterinary medicine. 
     SUBSTANCE: one should twice detect glycosaminoglycanes refraction coefficient: before and after compensatory impact and according to special formula it is possible to detect diagnostic criterion - coefficient of compensatory manifestation (CCM):   where RC 1  - glycosaminoglycanes refraction coefficient before impact, RC 2  - glycosaminoglycanes refraction coefficient after compensatory impact, at CCM value being below 1.5 one should provide negative evaluation for compensatory manifestation, and at CCM value being 1.5 and more compensatory manifestation should be considered to be adequate. The innovation enables to unify evaluation of the impact performed upon articular components in animals. 
     EFFECT: higher accuracy of evaluation. 
     49 dwg, 1 tbl
Patent RU-2279514-C1 (RU)
Inventor: MAKAROV GERMAN VADIMOVICH
IPC: E04C1/00
Filed: 2004-12-29
Granted: 2006-07-10
Abstract: FIELD: building, particularly building blocks adapted to erect walls of low buildings and building structures. 
     SUBSTANCE: building block comprises engagement means and is made as monolithic body having cavity opened into block surface. The engagement body is made as tubular member. Central part of tubular member has length enough for tubular member grasping by user's hand or by engagement means of vehicle. The tubular member passes through above cavity and is parallel to block base. Remainder part of tubular member is built in block body, tubular member ends passes through one side surfaces of the block and are closed. Tubular member is made of transparent material and filled with liquid containing air bubble submersed in liquid. Tubular member may be filled with non-freezable liquid and surface thereof may be provided with marks. Tubular member ends passing through side surface may have nipples. 
     EFFECT: increased operational reliability along with simplified production. 
     4 cl, 1 dwg
Patent RU-2268907-C1 (RU)
Title: Dyestuff for production of refractory paint
Inventor: BARANOVA TAMARA FEDOROVNA
IPC: C09D5/18
Filed: 2005-01-21
Granted: 2006-01-27
Abstract: FIELD: production of refractory paints (molded and non-molded) at roasting temperature up to 1550°C; marking articles before and after heat treatment. 
     SUBSTANCE: proposed dyestuff contains the following components, mass-%: titanium dioxide, 30-75; chromium oxide, 5-50 and cobalt aluminate, 5-40. Components taken at definite ratio (mass-%) make it possible to obtain dyestuff for marking the articles inclusive those working at high temperatures and keeping marks  intact during operation at temperature up to 1550°C and at thermo-cycling of marked articles. 
     EFFECT: enhanced efficiency and reliability. 
     3 ex
Patent RU-2268203-C1 (RU)
Title: Fuel truck
Inventor: ZHUKOV ALEKSANDR NIKOLAEVICH
IPC: B60P3/22
Filed: 2005-02-15
Granted: 2006-01-20
Abstract: FIELD: fuel trucks for refueling flying vehicles with liquid fuel at parking. 
     SUBSTANCE: proposed fuel truck includes prime mover 1 with semi-trailer tank 2, hydraulic system with main pump of prime mover 1 which is connected with oil tank and with  hydraulic motor of fuel pumping unit 4 by means of couplings. Mounted on power takeoff box of prime mover is auxiliary pump of auxiliary control oil main whose inlet is connected with oil tank and outlet is connected with hydraulic spool valve of hydraulic distributor  pneumatic drive and with flow regulator; outlet of flow regulator is connected with hydraulic distributors of hose reels equipped with hydraulic motors. Outlets of hose reel hydraulic motors are connected with  reverse outlets of hydraulic distributors. Hydraulic motor drainage lines and control oil outlet are connected with oil tank through self-locking coupling. 
     EFFECT: enhanced reliability of control; reduced danger of fire. 
     8 cl, 3 dwg
Patent RU-2283724-C1 (RU)
Inventor: CHERNYJ ANATOLIJ ALEKSEEVICH
IPC: B22D27/18
Filed: 2005-04-25
Granted: 2006-09-20
Abstract: FIELD: foundry, possibly in building industry for making composition constructions. 
     SUBSTANCE: method comprises steps of applying onto surface of pattern or permanent mold layer of mixture of broken refractory material with high content of alumina having melting temperature 1800 - 1850°C and bentonite with cryolite having melting temperature less than 1000°C; pouring cast iron at temperature 1420°C into mold. After pouring cast iron the last melts bentonite and cryolite and penetrates between more refractory grains of refractory material. After solidifying cast iron reliably bonds grains of refractory material. On casting surface there is formed layer of composition material. Main part of casting has high mechanical strength and surface layer protects casting against action of elevated temperature and aggressive media. Invention provides lowered labor consumption of process by 2 - 3 times. 
     EFFECT: lowered power, material consumption, reduced cost of method. 
     1 ex
Patent RU-2282863-C1 (RU)
Inventor: DRAGUNOV BORIS NIKANDROVICH
IPC: G01R33/02
Filed: 2005-05-17
Granted: 2006-08-27
Abstract: FIELD: measurement engineering. 
     SUBSTANCE: interaction of shift currents in cylindrical capacitor is used. The capacitor consists of two parts, connected electrically in series and mechanically related together and with case by elastic links. 
     EFFECT: widened functional capabilities. 
     2 cl, 1 dwg
Patent RU-2292054-C1 (RU)
Inventor: SHCHUROV JURIJ PAVLOVICH
IPC: G01R33/02
Filed: 2005-05-23
Granted: 2007-01-20
Abstract: Изобретение относится к измерительной технике, в частности к устройствам для измерения переменных магнитных полей произвольной формы низких уровней в условиях воздействия электромагнитных, динамических механических и/или тепловых дестабилизирующих факторов окружающей среды. Технический результат - повышение чувствительности. Для достижения данного результата чувствительный элемент датчика многовитковой катушки индуктивности выполняют в виде двух катушек индуктивности - основной и вспомогательной, соединенных последовательно. Причем основная катушка индуктивности выполнена маловитковой и размещена непосредственно в зоне измерения. Вспомогательная катушка индуктивности выполнена многовитковой и дистанционно удалена от основной катушки. Первый вывод основной катушки индуктивности через разделительную емкость соединен с входом усилителя-преобразователя, а второй вывод вспомогательной катушки соединен с общей шиной усилителя-преобразователя. Выход усилителя-преобразователя подключен ко входу регистратора. 2 ил.
Patent RU-2291190-C1 (RU)
Title: Method of refining technical oils or fats
Inventor: GRIN RAISA GEORGIEVNA
IPC: C11B3/00
Filed: 2005-06-15
Granted: 2007-01-10
Abstract: FIELD: fat-and-oil industry. 
     SUBSTANCE: method comprises separation of phases, treatment with reagent, and separation of sediment, said reagent being three-component one consisting of sodium sulfate, sodium alkylsulfate, and carboxymethylcellulose (weight ratio 1:1:2) in amount 0.5-2.0% of the weight of material to be treated. Treatment is conducted for 15-20 min at 75-85°C and stirring speed 30-45 sec-1. Treated product is characterized by more fully removed phospholipids, insoluble and non-hydrolysable substances and lower ash level. 
     EFFECT: improved quality of product, simplified refinement procedure, and reduced power consumption. 
     3 ex
Patent RU-2293305-C1 (RU)
Title: Method for estimating wear of metallic covers
Inventor: TARASOV VALERIJ VASIL EVICH
IPC: G01N3/36
Filed: 2005-07-05
Granted: 2007-02-10
Abstract: FIELD: technology for studying frictional properties of metallic covers by means of electrochemical solution of micro-section of surface of sample to estimate linear wear. 
     SUBSTANCE: method for estimating wear of metallic covers is realized by means of determining thickness of cover before and after wear by means of electrochemical solution of micro-sections of surface of researched and standard samples. Electrochemical solution of micro-section of cover surface is performed so that electrochemical probe is lowered onto surface of sample, electrochemical process is performed, recording full perforation time, being linear function of thickness of cover, and then standard sample is dissolved up to full removal of cover material, recording time of perforation, while in both cases perforation time is used to compute cover thickness, while sample being researched represents cover after wear, while wear is less than thickness of cover, and standard sample represents non-worn cover of similar composition. 
     EFFECT: expanded functional capabilities, increased precision, information capacity and productiveness of analysis. 
     2 dwg
Patent RU-2291508-C1 (RU)
Title: Sealed cable entry
Inventor: KHOLODNYJ STANISLAV DMITRIEVIC
IPC: H01B17/26
Filed: 2005-08-01
Granted: 2007-01-10
Abstract: FIELD: electrical and power engineering. 
     SUBSTANCE: proposed cable entry that can be used to pass conductors into sealed premises or locations, for instance to connect biaxial cables when specifications require that radio-frequency cable screens should not be in electric contact with sealed entry body, has cylindrical body with flanges welded to its butt-ends and provided with holes wherein mineral-insulation covered and metal-sheathed ninety-core cables are welded, this cable sheath being electrically connected to body flanges. Conductors disposed about mineral-insulation covered central cores of cables form screens and are electrically connected to first screens of lead-in cables. Mineral-insulation covered central cores of cables are connected to those of lead-in cables and conductors of mineral-insulation covered cables around seven central cores form second screen and are connected to second screens of lead-in cables. Each core of double-screen lead-in cable is electrically connected to one mineral-insulation covered central cable conductor. First screen of lead-in cable is connected to six cable conductors disposed around central conductor; second screen is connected to twelve conductors disposed around seven central conductors. 
     EFFECT: enhanced noise immunity of screened-core lead-in cables in data-transfer radio-frequency band. 
     1 cl, 1 dwg
Patent RU-2303022-C1 (RU)
Inventor: SAKHIBGAREEV RINAT RASHIDOVICH
IPC: C04B40/00
Filed: 2005-11-07
Granted: 2007-07-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: method comprises mixing cement, fiber, and water followed by heating. The latter operation is performed since the moment of setting of indicated compositions at 40-90°C and ended at the setting end moment. 
     EFFECT: spared energy at manufacture of fibrocement compositions, increased crack growth resistance at sufficient adhesion of fiber to hardened cement matrix, and achieved composition prestress effect after cooling and shortening of fiber. 
     6 tbl
Patent RU-2298352-C1 (RU)
Title: Способ производства консервов "рыба с овощным рагу в польском соусе"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-11-17
Granted: 2007-05-10
Abstract: Изобретение относится к технологии производства рыбоовощных консервов. Подготавливают рецептурные компоненты. Затем морковь, корень петрушки и репчатый лук нарезают и пассеруют в растительном масле. Нарезают и бланшируют картофель и репу. Шинкуют и замораживают свежую белокочанную капусту. Куриные яйца варят, очищают и протирают. Нарезают рыбное филе, тыкву и зелень, протирают чеснок и часть моркови, корня петрушки и репчатого лука. Пассеруют пшеничную муку. Далее смешивают без доступа кислорода непротертые части моркови, корня петрушки и репчатого лука, картофель, репу, капусту, тыкву и зелень с получением гарнира. Смешивают протертые части моркови, корня петрушки и репчатого лука, чеснок, куриные яйца, пшеничную муку, томатную пасту, рыбный бульон, сахар, поваренную соль, лимонную кислоту, перец черный горький и лавровый лист с получением соуса. Рыбное филе, гарнир и соус фасуют, герметизируют и стерилизуют. Изобретение позволяет получить консервы, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2297593-C1 (RU)
Title: Способ оценки прямолинейности пиломатериалов
Inventor: BOJARSKIJ MIKHAIL VLADIMIROVIC
IPC: G01B5/28
Filed: 2005-12-14
Granted: 2007-04-20
Abstract: Изобретение относится к деревообработке и может быть использовано для контроля отклонений (ООП) пиломатериалов, особенно длинных досок (6 метров и более). Сущность: отклонения от прямолинейности оцениваются на основе измерения зазора между контролируемыми поверхностями двух одинаковых досок, уложенных симметрично относительно продольной оси, проходящей через середины двух прокладок. Прокладки увеличивают зазор между поверхностями до величины, позволяющей измерить этот зазор при помощи штангенциркуля (или нутромера) вместо щупов. Величина отклонений от прямолинейности в контрольных точках рассчитывается в виде полуразности измеренного зазора и толщины прокладок. Технический результат: обеспечение возможности применения штангенциркуля (или нутромера) для проведения массовых измерений. 2 ил.
Patent RU-2302634-C1 (RU)
Inventor: SANAKOEVA LJUDMILA PAVLOVNA
IPC: G01N33/53
Filed: 2006-02-06
Granted: 2007-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves concurrently determining blood erythrocyte adhesion by lymphocytes in smears from antigenic specific tubercular and nonspecific Schigella Zonne diagosticum. Adhesion object sums are calculated for each object type with rosette-forming lymphocytes and single-object adhesion lymphocytes. Specific lymphocyte adhesion index is calculated. Quantitative account of specific and nonspecific objects coming in adhesion only with rosette-forming lymphocytes depending on their arrangement on cell membranes. The sum of objects of different specificity is separately calculated in true lymphocyte rosettes and in diffuse rosettes and specific objects arrangement index is calculated which value is used for diagnosing BCG-vaccinal process or tuberculosis infection. 
     EFFECT: increased diagnosis specificity and unification. 
     4 tbl
Patent RU-2300300-C1 (RU)
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: A47B91/00
Filed: 2006-02-13
Granted: 2007-06-10
Abstract: FIELD: furniture industry, in particular, manufacture, construction and attachment of furniture supports to furniture used for various purposes. 
     SUBSTANCE: method involves forming core with upper, lower and side surfaces to define cutting tool such as end cutter or keyseat milling cutter. Upper surface of support is provided using cutting part of cutter and lower surface is provided using connection part of cutter. In order to attach furniture support, furniture is equipped with opening by bringing cutting part of cutter into engagement with furniture portion. Cutter is preliminarily rotated relative to furniture portion and part of furniture material is removed from site where opening is to be formed. 
     EFFECT: wider range of usages and increased efficiency in attachment of support to furniture. 
     4 cl, 2 dwg
Patent RU-2307924-C1 (RU)
Inventor: SERDJUKOV SERGEJ VLADIMIROVICH
IPC: E21B43/18
Filed: 2006-03-01
Granted: 2007-10-10
Abstract: FIELD: fluid production, particularly enhanced recovery methods for obtaining hydrocarbons. 
     SUBSTANCE: method involves installing plunger pump in well filled with liquid; creating isolated constant and alternating pressure chambers in well, wherein the chambers are communicated with each other through channels; periodically changing pressure in separate chambers by means of plunger pump plunger reciprocation inside well; establishing periodic communication of separate well chambers with each other. Alternating pressure chamber is created in plunger pump section located under plunger by pressure decrease in the section. The pressure is decreased by plunger movement in upward direction, which provides vacuum generation in the section. Constant pressure chamber is created in plunger pump section located over plunger. Constant elevated pressure chamber is formed in annulus by annulus filling with liquid for design level. Alternating pressure chamber is communicated with constant elevated pressure chamber as plunger pump plunger moves downwards. 
     EFFECT: increased wave action power due to increased liquid pressure drop and, hence, increased hydrodynamic pulse during communication of well chambers having different liquid pressure. 
     2 cl, 1 dwg, 1 ex
Patent RU-2316664-C1 (RU)
Inventor: GOL TSOV NIKOLAJ GERMANOVICH
IPC: F02C9/26
Filed: 2006-06-13
Granted: 2008-02-10
Abstract: Способ относится к области автоматического управления подачей топлива на запусках газотурбинного двигателя. Техническая задача заключается в повышении надежности работы двигателя на режимах запуска путем автоматической коррекции программной зависимости ограничения дозирования топлива. Сущность изобретения заключается в том, что в способе управления дозированием топлива на запуске газотурбинного двигателя, включающем измерение частоты вращения ротора газогенератора n ВД , определение величины ускорения  , регулирование n ВД  по заданной зависимости   и ограничение дозирования топлива по программной зависимости G t =f(n ВД , Т ВХ ), согласно изобретению дополнительно формируют пороговое и программное значения величины ускорения   и  , фактическую величину   сравнивают с  , при   формируют разрешающий сигнал на коррекцию программной зависимости G Т =f(n ВД , Т ВХ ) с заданной скоростью изменения коэффициента коррекции  , сравнивают фактическую величину   с программным значением  , и при   разрешающий сигнал снимают и продолжают ограничение дозирования топлива по откорректированной программной зависимости G Т '=f(n вд , Т вх )×К, а повторные запуски газотурбинного двигателя осуществляют с учетом измененной величины коэффициента K. 1 ил.
Patent RU-2314532-C1 (RU)
Title: Способ прогнозирования развития гнойно-септических осложнений у больных с повреждениями органов и тканей
Inventor: BULAVA GALINA VLADIMIROVNA
IPC: G01N33/48
Filed: 2006-07-11
Granted: 2008-01-10
Abstract: Изобретение относится к области медицины и может быть использовано для прогноза развития гнойно-септических осложнений при неотложных состояниях, сопровождающихся развитием воспаления вследствие механического, ишемического, термического, химического или бактериального повреждения органов и тканей. Сущность способа: у пациентов в 1-3 сутки от начала заболевания определяют общее количество лейкоцитов, среди них - количество нейтрофильных лейкоцитов с высоким уровнем кислородного метаболизма по результатам спонтанного и индуцированного НСТ-тестов, относительное количество лимфоцитов, Т(CD3 + )- и В (CD20 + )-лимфоцитов, концентрацию иммуноглобулинов классов А, М и G. Полученные результаты сравнивают с установленными значениями "нормы патологии". При отклонении двух и более показателей в сторону увеличения или уменьшения по сравнению с "нормой патологии" прогнозируют развитие гнойно-септических осложнений. Использование способа позволяет повысить достоверность прогнозирования развития гнойно-септических осложнений. 5 ил., 1 табл.
Patent RU-2323658-C1 (RU)
Title: Способ производства консервов "кавурма шурпа" специального назначения (варинты)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-09-21
Granted: 2008-05-10
Abstract: Группа изобретений относится к пищевой промышленности. Консервы для космического питания готовят путем резки, обжарки в топленом масле и измельчения на волчке баранины, резки, пассерования в топленом масле и измельчения на волчке репчатого лука, резки, бланширования и измельчения на волчке картофеля, перца красного острого и яблок, замораживания и измельчения на волчке зелени укропа и кинзы. Затем перечисленные компоненты смешивают с костным бульоном, томатной пастой, поваренной солью, СО 2 -экстрактами биомассы заданного вида микромицета и лаврового листа, фасуют полученную смесь в алюминиевые тубы, герметизируют и стерилизуют. Группа изобретений позволяет получить консервы, обладающие повышенной усвояемостью. 41 н.п. ф-лы.
Patent RU-2329385-C1 (RU)
Title: Двигатель внутреннего сгорания с жидкостным охлаждением поршня
Inventor: PERVUNIN VILEN GRIGOR EVICH
IPC: F02B75/32
Filed: 2006-11-14
Granted: 2008-07-20
Abstract: Изобретение относится к поршневым двигателям внутреннего сгорания. Двигатель внутреннего сгорания с жидкостным охлаждением поршня содержит цилиндр с головкой, внутри которого герметично передвигается поршень, образуя рабочую камеру между поршнем и головкой цилиндра, согласно изобретению преобразование возвратно-поступательных движений поршня во вращательное движение маховика осуществляется посредством зубчатой рейки, жестко соединенной с поршнем, и двух шестерен с неполным количеством зубьев в зоне рабочей ширины рейки, при этом рейка имеет каналы, через которые в поршень подводится и отводится жидкостное охлаждение. Изобретение обеспечивает повышение степени сжатия, КПД и надежность. 1 ил.