baber/WOPTO huggingface dataset:
Patent RU-2282002-C1 (RU)
Inventor: KOLGANOV VALERIJ IVANOVICH
IPC: F16L51/02
Filed: 2005-07-04
Granted: 2006-08-20
Abstract: FIELD: building, particularly waterproofing operations during performing construction-and-assembling or repair operations in space between hollow cylindrical members having different diameters arranged at least partly one inside another. 
     SUBSTANCE: protective case to close space between hollow cylindrical structure members formed as two coaxial or parallel pipes at least partly installed one inside another comprises flexible shell of polymeric material enclosing the cylindrical members. The flexible shell has conical surface or surface shaped as corrugation defining S in longitudinal section. The folded flexible shell surface parts may be overlapped. The case is created of two coaxial members. Inner member is formed of laminated fiberglass plastics and made as upper and lower semi-cases connected with each other by bolt connections. The semi-case has cylindrical surface provided with stiffening rib and conical part adjoining the cylindrical part. Lower semi-case has through orifices located from both stiffening rib sides and adapted for water discharge. Outer semi-case is made of coaxial parts formed of filtering material wound on semi-cases so that free space is formed between the filtering material and semi-cases. The free space is divided with stiffening rib and cylindrical part end edges along free space perimeter. The free space defines water discharge through perforated orifices of inner case and prevents foreign particle penetration into orifices. The polymeric material is rubber reinforced with elastic fiber. 
     EFFECT: increased quality and reliability of waterproofing operations to be performed, provision of structure connections movability without structure corruption and increased service life. 
     2 cl, 3 dwg
Patent RU-2285152-C1 (RU)
Inventor: VALOVSKIJ VLADIMIR MIKHAJLOVIC
IPC: F04B47/02
Filed: 2005-07-12
Granted: 2006-10-10
Abstract: FIELD: oil field equipment; sealing wellhead rod  at high wellhead pressure at development of oil fields by water flooding. 
     SUBSTANCE: provided device has body mounted on wellhead fittings and three seals mounted in body in succession. Lower part of body with first and second (upward) seals on side of high pressure is located in tubing string lowered in well. Cavity of body between  these seals is communicated with borehole annulus of tubing string. Cavity of body between second and third seals is communicated with additional reservoir for lubricant. First seal may be made in form of plunger pair.  First seal takes up main pressure drop. Insignificant leakage is returned to well through passages connecting the cavity above first seal with annulus and second contact seal working at slight pressure drop is constantly lubricated from additional reservoir. 
     EFFECT: avoidance of freezing of water in passages in winter season. 
     2 cl, 2 dwg
Patent RU-2285024-C1 (RU)
Inventor: GANIEVA TAMILLA FATKHIEVNA
IPC: C08L95/00
Filed: 2005-08-08
Granted: 2006-10-10
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: bitumen-rubber mastic suitable for use in roofing materials, for protection metallic, concrete, and other bases as well as for sealing seams in road building is composed of, wt %: petroleum bitumen 59.0-80.5; bromobutyl rubber or butadiene rubber, or butyl rubber, or low-molecular weight polyethylene 6.0-15.0; rapeseed oil or C 20 -C 26 -olrfin fraction or propylene trimer and tetramer production waste 8.0-15.0; sulfur 0.5-1.0; dolomite powder or mining concentrating plant pellets 5.0-10.0. 
     EFFECT: improved qualitative characteristics of mastic. 
     2 tbl
Patent RU-2293997-C1 (RU)
Title: Method for correlation processing of signals, reflected from fast-moving targets
Inventor: SAPRYKIN VJACHESLAV ALEKSEEVIC
IPC: G01S13/06
Filed: 2005-09-13
Granted: 2007-02-20
Abstract: FIELD: special radio engineering, possible use in systems for detecting and tracking moving objects. 
     SUBSTANCE: it is known, that movement of object causes Doppler dispersion, making it harder to detect, due to decrease of signal/noise ratio at system output. In accordance to invention, emitted signals are supposed to be transformed in accordance to rule s(t)→s(arctg(t)} in time span. It is determined, that such signals are invariant relatively to acceleration of target, while speed causes only frequency shift of signal without distortion thereof. For correlation processing of received signal, echo signal is returned into original linear scale, realizing operation of interpolation of counts of received signal in accordance to rule s(arctg(t))→s(t)) in real time scale. 
     EFFECT: response of system, realizing described processing method, is stable during detection and tracking of targets moving at high speeds. 
     1 dwg, 1 app
Patent RU-2295192-C1 (RU)
Title: Synchronous generator with precision control system
Inventor: D JAKONOV ANATOLIJ ANATOL EVIC
IPC: H02P9/30
Filed: 2005-10-05
Granted: 2007-03-10
Abstract: FIELD: electrical engineering; low- and medium-power synchronous machines primarily used for off-line power plants. 
     SUBSTANCE: proposed synchronous generator has precision control system, stator windings, and field winding, as well as two bridge rectifiers; field winding is connected to output of first rectifier and control unit, to output of second rectifier; stator winding leads are interconnected in star; auxiliary leads are connected to input of first rectifier. Field winding is made in the form of parallel-interconnected coils which are connected to first-rectifier output. Second-rectifier input is connected to loose leads of stator winding. Control unit is built of regulating assembly and control device. Regulating-assembly inputs are connected to control device through its regulating member and its outputs are connected to field winding. Inputs of control device are connected to second-rectifier output and outputs, to regulating assembly. 
     EFFECT: simplified design, improved metrological characteristics, enlarged functional capabilities, enhanced reliability. 
     9 cl, 2 dwg
Patent RU-2300899-C1 (RU)
Title: Method for producing of meat snake
Inventor: FAT JANOV EVGENIJ VIKTOROVICH
IPC: A23L1/00
Filed: 2005-10-28
Granted: 2007-06-20
Abstract: FIELD: food-processing industry, in particular, preparing of raw cured fermented type snake meat products. 
     SUBSTANCE: method involves providing meat product; preparing farce using carbohydrates, spices and other functional additives; forming loafs; settling loafs; performing ripening-drying procedures; cutting product into 4-20 mm sized pieces; individually packaging; placing products into impermeable bags and providing group packaging under vacuum or in gaseous medium. Before cutting, casing may be removed, and before individual packaging, product surface may be treated with preservative such as lactulose and lysozyme mixture, said components being used in the ratio of 30-100:1 in an amount of 0.1-1% by weight of ready snake. Salting process is performed before making farce during preparing of meat product. Bacterial preparation may be also introduced into farce. Settling process may be combined with loaf pressing process. Loafs are smoked before ripening-drying processes or during these processes. 
     EFFECT: convenient and hygienic conditions for usage of meat snake, improved organoleptical properties and increased biological value of meat snake. 
     10 cl, 1 tbl, 8 ex
Patent RU-2302504-C1 (RU)
Title: Drilling rig
Inventor: CHUKHRJAEV NIKOLAJ PAVLOVICH
IPC: E21B3/00
Filed: 2005-12-26
Granted: 2007-07-10
Abstract: FIELD: mining, particularly drilling rigs adapted to drill blast-holes and all-purpose wells. 
     SUBSTANCE: drilling rig comprises transport base, mast with guiding means, upper connection means, supports and movable rotator with guiders. The rotator is installed by means of upper and lower removable lids so that it can move in axial direction along mast guiders. Holders and control cylinders are created on rotator guiders. Control cylinders have shafts fastened to supply hydraulic pistons, which are connected to rotator guiders b means of fastening members through axes transversal to rotator guider surfaces. Shafts of supply hydraulic pistons are directed to cooperate with mast supports and may slide with respect to rotator guiders to project shafts beyond mast supports. Drilling rig also has rod assembly, hoist winch, cable and movable and fixed cable pulleys. The supports may move in axial direction along mast guiders and fastened to cross-arm provided with clamps and guiding bushes. The cross-arm is arranged below upper connection means of the mast between movable and fixed cable pulleys to provide cooperation with upper removable lids of rotator by means of guiding bushes. 
     EFFECT: increased efficiency of drilling operation to be performed in rock having alternating strength. 
     4 dwg
Patent RU-2306934-C1 (RU)
Inventor: RED KIN JURIJ VASIL EVICH
IPC: A61P1/16
Filed: 2005-12-28
Granted: 2007-09-27
Abstract: FIELD: gastroenterology. 
     SUBSTANCE: method involves simultaneously introducing Panavir and Ganavir. Panavir is introduced intravenously in daily dose 5 ml of 0.004% solution, course: 3 injections with interval 48 h and then, 3 days latter, 2 injections with interval 48 h. Galavin is introduced intramuscularly in daily dose 100 mg, course: 5 injections with interval 24 h and then 10 injections with interval 48 h. 
     EFFECT: achieved elimination of virus, normalization of clinical and biochemical characteristics in absence of side effects.
Patent RU-2305622-C1 (RU)
Inventor: NEBOGOV SERGEJ MIKHAJLOVICH
IPC: B24B39/02
Filed: 2006-01-12
Granted: 2007-09-10
Abstract: FIELD: surface-plastic deforming of metals, possibly at working hollow elongated metallic products. 
     SUBSTANCE: tool includes transducer and connected with it wave guide in the form of rod with cylindrical working surface having recesses arranged in staggered fashion by rows in zone of antinode of oscillation motions of wave guide. Said rows form helical lines. Each recess has cylindrical shape and it is inclined relative to axis of wave guide to side of transducer by angle 30 -85°. In each recess ball is placed with possibility of rotation and motion along axis of recess. Said ball is provided with springy member mounted in bottom part of recess. Distances between adjacent lengthwise rows of recesses for balls on working surface of wave guide consist of (1.2 - 1.3)d  where d -diameter of ball. 
     EFFECT: enhanced efficiency of strengthening process, improved quality of worked surface of hollow elongated articles. 
     5 cl, 3 dwg, 3 tbl
Patent RU-2307524-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-02-22
Granted: 2007-10-10
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables for space feeding. 
     SUBSTANCE: claimed method includes pork and garlic cutting, roasting in melt butter, and chopping; napa cabbage, green onion, gardenstuff, and runner bean cutting, freezing, and chopping; fresh green pea freezing and chopping. Abovementioned components are blended with bone broth, starch and table salt, and CO 2 -extract from biomass of specific micromycete species. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value. 
     41 cl
Patent RU-2308856-C1 (RU)
Title: Method for increasing volume of tobacco stem
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/18
Filed: 2006-03-22
Granted: 2007-10-27
Abstract: FIELD: tobacco processing. 
     SUBSTANCE: method involves extracting mixture of cherry pomace and lavender with the use of liquid carbon dioxide; separating miscella; moistening tobacco stem; impregnating with separated miscella and simultaneously increasing pressure within reservoir wherein moistened stem is placed and miscella is delivered; relieving pressure to atmospheric pressure value at rate providing freezing of carbon dioxide sucked into miscella; heating at rate providing subliming of carbon dioxide for obtaining of base product. 
     EFFECT: provision for obtaining of product free of cellulose taste and used for producing of light tobacco articles.
Patent RU-2318661-C1 (RU)
Title: Способ разрезания покрышек
IPC: B29B17/02
Filed: 2006-04-20
Granted: 2008-03-10
Abstract: Изобретение относится к переработке полимерных армированных композиционных материалов, например резинотехнических изделий, в частности изношенных и бракованных автомобильных шин. В способе разрезания полимерного армированного композиционного материала ножом, имеющим вращающееся дисковое лезвие, режущая кромка ножа образована коническими поверхностями, и имеется опорное колесо с выемкой. При осуществлении способа разрезаемый материал подается в зону реза. Резание начинают при контакте образующих режущую кромку поверхностей лезвия с входными частями выемки опорного колеса, на которой образуют опорную кромку, между которой и режущей кромкой ножа осуществляют фиксацию материала. Процесс резания полимерного армированного композиционного материала, его подачу в зону реза и отвод из зоны реза осуществляют дисковым ножом. Скорость подачи разрезаемого материала в зоне реза определяется скоростью вращения ножа. Изобретение обеспечивает упрощение оборудования и повышает эффективность при разрезании сложных армированных полимерных композитов. 2 ил.
Patent RU-2315330-C1 (RU)
Title: Способ определения расстояния до места обрыва кабеля проводов линии электросвязи
IPC: G01R31/08
Filed: 2006-07-17
Granted: 2008-01-20
Abstract: Изобретение относится к контролю линий электросвязи. Технический результат: повышение оперативности реагирования на факты нарушения целостности кабеля и его хищения за счет указания в кратчайшие сроки точного места нарушения кабеля без привлечения измерительного персонала. Сущность: расчет электрической емкости осуществляют по меньшей мере на одной паре проводов кабеля длиной L, выбранной в качестве контрольной, входящий конец которой замыкают на резистор. Предварительно осуществляют градуировку контрольной пары проводов путем их разрыва при отключении резистора, замера величины электрической емкости разорванного провода контрольной пары С пр  и вычисления величины погонной электрической емкости С погон =С пр /L. Осуществляют постоянный контроль величины электрического тока в контрольной паре. В случае уменьшения тока ниже заданной величины производят замеры начального и конечного напряжений на контрольной паре проводов, время заряда электрической емкости на исходящем конце кабеля и расчет остаточной электрической емкости уцелевшего участка контрольной пары проводов от исходящего конца кабеля С ост . Расстояние до места обрыва кабеля определяют делением С ост  на С погон . 1 ил.
Patent RU-2325268-C1 (RU)
Title: Устройство для управления приводом робота
Inventor: FILARETOV VLADIMIR FEDOROVICH
IPC: B25J13/00
Filed: 2006-08-18
Granted: 2008-05-27
Abstract: Изобретение относится к робототехнике, в частности к системам управления приводами роботов. Сущность изобретения заключается в введении дополнительного четвертого датчика ускорения, третьего дифференциатора, блоков умножения, а также сумматоров. Технический результат: повышение качества управления в любых режимах работы привода за счет полной инвариантности привода робота к эффектам взаимовлияния между всеми его степенями подвижности и моментам трения. 2 ил.
Patent RU-2317968-C1 (RU)
Title: СПОСОБ ПОЛУЧЕНИЯ ЦИКЛИЧЕСКОГО ДИМЕРА α-МЕТИЛСТИРОЛА
Inventor: SHAJBAKOVA MARIJA GENNAD EVNA
IPC: C07C15/24
Filed: 2006-08-29
Granted: 2008-02-27
Abstract: Изобретение относится к получению циклического димера α-метилстирола, в частности к получению 1,1,3-триметил-3-фенилиндана, который используется в качестве основы для смазочных материалов, реактивных топлив, теплоносителей. Способ осуществляют димеризацией α-метилстирола (АМС) с использованием в качестве катализатора комплекса AlCl 1   - *CCl 3   + , образовавшегося in situ при взаимодействии активированного металлического порошкообразного Al с CCl 4 , при температуре 50°С, атмосферном давлении и мольном соотношении Al:CCl 4 :AMC, равном 10:25:3,9. Продолжительность реакции 2 мин. Селективность образования 1,1,3-триметил-3-фенилиндана составляет 94% при конверсии α-метилстирола - 100%. Технический результат - разработка условий препаративного метода синтеза 1,1,3-триметил-3-фенилиндана с высоким выходом целевого продукта.
Patent RU-2318906-C1 (RU)
IPC: C22C37/06
Filed: 2006-10-27
Granted: 2008-03-10
Abstract: Изобретение относится к области металлургии, в частности к составам чугунов. Чугун содержит компоненты в следующем соотношении, мас.%: углерод 3,0-3,5; кремний 2,0-2,5; марганец 0,8-1,2; хром 0,2-0,4; медь 0,1-0,2; РЗМ 0,1-0,2; ниобий 0,1-0,2; титан 0,1-0,2; бор 0,03-0,05; магний 0,005-0,01; железо - остальное. Использование изобретения обеспечивает уменьшение газовых и шлаковых раковин в чугуне. 1 табл.
Patent RU-2333046-C1 (RU)
IPC: B07C5/04
Filed: 2006-11-20
Granted: 2008-09-10
Abstract: FIELD: transport. 
     SUBSTANCE: springs are, first, divided into eight size groups, their height varying from 252 to 266 mm, and distributed in eight cells so that the difference in spring height in every cell does not exceed 2 mm. The first two cells accommodate underbolster springs in the amount of 5/7 of the total set of springs of 28 pairs or several sets in compliance with the car repair schedule, the spring to be mounted only under truck bolster. The last two cells accommodate underwedge springs to be mounted only under friction wedges in the amount of 2/7 of the total set, while the third to sixth cells accommodate a total set of springs of 28 pairs per a car or several sets to be mounted both under truck bolster and under friction wedges. In completing, underbolster springs are selected from one of the first six cells and underwedge springs are taken from every other cell. 
     EFFECT: mounting of springs in compliance with specified standards. 
     1 dwg, 2 tbl, 1 ex
Patent RU-2326597-C1 (RU)
Title: Способ ретроспективного анализа рентгеновских снимков
Inventor: CHERNIJ ALEKSANDR NIKOLAEVICH
IPC: A61B6/02
Filed: 2006-12-04
Granted: 2008-06-20
Abstract: Изобретение относится к медицине, а именно к рентгенодиагностике, и предназначено для обработки цифровых флюорографических изображений. Способ ретроспективного анализа рентгеновских снимков проводят путем стереоскопии изображений, при этом в процессе подготовки цифровых снимков к анализу производят их взаимное вычитание с окрашиванием полученного дополнительного изображения, а при стереоскопическом анализе цифровых снимков один из них выводится на видеомонитор при частоте не менее 24 кадров в секунду, а второй - поочередно с дополнительным изображением, с частотой не менее 24 кадров в секунду. Использование изобретения позволяет повысить точность и надежность рентгенодиагностики. 1 з.п. ф-лы, 3 ил.
Patent RU-2334110-C1 (RU)
Title: Состав для защиты выработанного пространства и профилактики эндогенных пожаров
Inventor: SHUVALOV JURIJ VASIL EVICH
IPC: E21F5/00
Filed: 2007-03-15
Granted: 2008-09-20
Abstract: Изобретение относится к горной промышленности, в частности к области защиты, профилактики и снижения вероятности взрывов пылегазовоздушной смеси в выработанном пространстве и прилегающих к нему выработках угольных шахт. Состав представляет собой воздухонепроницаемую твердеющую стабильную пену, в состав которой в качестве пенообразователя входит сульфонол (3-5)%, стабилизатора - смола карбамидоформальдегидная КФ-Ж (24-27)%, отвердителя - «Контакт Петрова» (11-16)% и вода (остальное). Техническим результатом является повышение безопасности работ за счет повышения долговечности экономичного, практически газонепроницаемого, экологически безопасного состава твердеющей пены. 1 табл.
Patent RU-2337342-C1 (RU)
Inventor: POPOV JAN ALEKSANDR GEORGIEVIC
IPC: G01M15/14
Filed: 2007-03-22
Granted: 2008-10-27
Abstract: FIELD: test engineering. 
     SUBSTANCE: test bench for aero dynamical and acoustic trials of ventilators of two circuit turbo reactive engines (TCTRE) includes birotatory ventilator with front working wheel and back working wheel installed in acoustic (anechoic) chamber at distance of not less, than 10 diameters of working wheel from front, back and one of side walls of acoustic (anechoic) chamber. The front working wheel of the birotatory ventilator is secured to the front end of a shafting, the back working wheel of the birotatory ventilator is secured to the front end of the shafting; shaftings are arranged in alignment and via bearings and conic shells are united with a case; the case in its turn is connected with conic shells; conic shells are connected with a support case, while the support case is tied to a support frame, resting on a foundation. A conic tooth wheel is attached to the back end of the shafting; the said wheel meshes with its teeth with conic tooth sprocket of a birotatory reducer. Couples of conic tooth sprockets of the birotatory reducer kinematically are not tied to one another, which facilitates independent rotation as for frequency and power of working wheels of the birotatory ventilator. 
     EFFECT: ensures independent as for frequency and power rotation of each working wheel of birotatory ventilator. 
     3 dwg
Patent RU-2332937-C1 (RU)
IPC: A61B17/00
Filed: 2007-04-11
Granted: 2008-09-10
Abstract: FIELD: medicine; cardiosurgery. 
     SUBSTANCE: patch along the border of aneurysmatically changed telas of aortal sinus is put to eliminate bleeding. The size of the patch corresponds to that of sinus cross section on the border of aneurysmatically changed telas. The patch can be fixed by continuous suture. 
     EFFECT: eliminating sinus dilation, strengthening its wall and restoring lamellar blood flow through the aorta radical. 
     2 ex, 2 cl
Patent RU-2345055-C1 (RU)
Inventor: KHENN ROL F
IPC: C07C15/073
Filed: 2005-09-15
Granted: 2009-01-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: claimed is group of inventions related to method of purification of flows of initial substances, containing aromatic compounds, in processes of polymerisation or alkylation by contact of flows of initial substances with zeolites, characterised by the fact that flow of initial substances is passed through, at least, two zeolites 1 and 2, average size of zeolite 1 pores being from 0.3 to 0.5 nm, and of zeolite 2 - from 0.6 to 0.8 nm, as well as to method of obtaining alkylated aromatic compounds by interaction of aromatic compounds with olefins on catalyst, which is characterised by the fact that flow of initial substances, containing aromatic compounds, is subjected to preliminary processing by described above method. Claimed method of purification of flows of initial substances, containing aromatic compounds, allows to prolong catalyst service life in processes of polymerisation and alkylation. 
     EFFECT: prolonging catalyst service life in processes of polymerisation and alkylation. 
     9 cl, 2 ex, 1 tbl
Patent RU-2338398-C1 (RU)
Title: Method of production of canned "beef in clove sauce"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-04-24
Granted: 2008-11-20
Abstract: FIELD: processing technique of food products. 
     SUBSTANCE: preserved are cooked by cutting and blanching of ginger, cutting and freezing of green onions, blending of the specified components without access of oxygen with melted butter, cognac, sugar, cooking salt and CO 2 -extracts of anis-tree, cinnamon, anise, clove, licorice and cardamon, cutting of beef, packing of beef, obtained mix and bone soup, sealing and sterilisation. 
     EFFECT: preserves with an increased digestibility in comparison with similar culinary dish.