baber/WOPTO huggingface dataset:
Patent RU-2362830-C1 (RU)
Inventor: KORZUNIN JURIJ KONSTANTINOVICH
IPC: C22C38/40
Filed: 2007-12-04
Granted: 2009-07-27
Abstract: Изобретение относится к области металлургии, в частности к производству жаростойких высококачественных сталей с повышенными эксплуатационными и механическими свойствами, применяемыми в атомной энергетике, для деталей гусеничных и других машин, работающих в радиоактивной зоне. Сталь содержит углерод, кремний, марганец, хром, никель, гадолиний и железо, при следующем соотношении компонентов, мас.%: углерод 0,2-0,6, кремний 0,8-1,5, марганец 0,4-1,0, хром 22,0-25,0, никель 12,0-15,0, гадолиний 0,1-0,25, железо - остальное. Улучшаются механические и противорадиационные свойства стали. 2 табл.
Patent RU-2364577-C1 (RU)
Title: Raw mix for making of partitions
Inventor: SIBGATULLIN EHMIR SULEJMANOVICH
IPC: C04B111/40
Filed: 2008-01-31
Granted: 2009-08-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to the field of construction and may be used in production of piece partitions. Raw mix for production of gypsum partitions contains the following components, wt %: gypsum binder 35.4-40, water - 45-55, spent catalyst of isoprene-butadiene production - K-5 - 3.5-7.5, hydrophil additive - the rest. 
     EFFECT: lower density of products, improved sound-insulating properties. 
     2 tbl
Patent RU-2361254-C1 (RU)
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: G04B19/10
Filed: 2008-02-11
Granted: 2009-07-10
Abstract: Группа изобретений относится к области часовой промышленности и направлена на расширение арсенала технических средств. Этот результат обеспечивается за счет того, что основание циферблата образовано подставкой для сосудов для жидкого вещества, или пастообразного вещества, или сыпучего вещества и сосудами для жидкого вещества, или пастообразного вещества, или сыпучего вещества, которые размещены на указанной подставке с возможностью их удаления с подставки. Тело метки согласно изобретению образовано по форме средства укупорки указанного сосуда, которое закреплено в горловине или на горловине или в горловине и на горловине. 3 н.п. ф-лы, 4 ил.
Patent RU-2373207-C1 (RU)
Title: Способ получения 3-метил-7-[4-(бензгидрил-4-пиперазинил-1) бутил]ксантина и его солей с органическими или неорганическими кислотами
Inventor: GLUSHKOV ROBERT GEORGIEVICH
IPC: C07D473/06
Filed: 2008-03-17
Granted: 2009-11-20
Abstract: Изобретение относится к технологически простому способу получения 7-[4-(4-бензгидрилпиперазинил-1)бутил]-3-метилксантина общей формулы I и его солей с органическими и неорганическими кислотами. Способ заключается в алкилировании 7-калиевой соли 3-метилксантина 1,4-дибромбутаном с последующим взаимодействием образующегося 7-(4-бромбутил)-3-метилксантина с 1-бензгидрилпиперазином и нейтрализацией полученного основания 7-[4-(4-бензгидрилпиперазинил-1)бутил]-3-метилксантина органической или неорганической кислотой. Получаемые соединения, в частности сукцинат 7-[4-(4-бензгидрилпиперазинил-1)бутил]-3-метилксантина, по своим фармакотерапевтическим свойствам превосходят современные противогистаминные (антиаллергические) препараты: цетиризин, лоратадин и азеластин. 2 н.п. ф-лы.
Patent RU-2351747-C1 (RU)
Inventor: ANOKHIN KONSTANTIN PAVLOVICH
IPC: E21B33/16
Filed: 2008-03-17
Granted: 2009-04-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil and gas industry and it is implemented at stabilisation of wells and is designed for pressurisation of tube space. The device consists of a cylinder case, and of a bushing with upper and lower side apertures; a partition equipped with seats is located between the side apertures. A cone with the central aperture is installed on the upper end of the bushing, while the lower end is made conic. The invention facilitates reliability of this device operation in casing tube string of any size. Also there is achieved decreasing of device dimensions, capability of device application in combination with any other elements, accuracy of determination of completion moment at forcing grout mix through without using a squeezing plug, simplification of device internal parts drilling out at putting the well into operation. 
     EFFECT: decreasing of device dimensions, capability of device application in combination with any other elements, accuracy of determination of completion moment at forcing grout mix through without using squeezing plug, simplification of device internal parts drilling out at putting well into operation. 
     1 cl, 2 dwg
Patent RU-2362311-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2008-03-24
Granted: 2009-07-27
Abstract: Обжаренный кофе пропитывают N 2 -мисцеллой лимонной выжимки при давлении выше атмосферного. Далее сбрасывают давление до атмосферного с замораживанием кофе и осуществляют его криоизмельчение в среде выделившегося азота. Это позволяет добиться сокращения потерь нативных и вносимых ароматических веществ.
Patent RU-2371571-C1 (RU)
Title: Development method of heterogeneous oil field
Inventor: ABDULMAZITOV RAFIL GINIJATULLOVICH
IPC: E21B43/20
Filed: 2008-03-31
Granted: 2009-10-27
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: method includes boring of forcing and producing wells, flooding and oil extraction to the surface, updating of geological feature on the basis of results of drilling and modeling. From old producing and forcing wells, closest to the area with in-place high permeability and located in the area with in-place low permeability, there are drilled horizontal bores, directed to the areas with -place high permeability. After what from these horizontal bores in area with -place high permeability there are drilled side bores and these wells are operated as producing up to reduction of oil yield lower the economical profitability. Then these wells are transferred into forcing. From wells, located in area in-place low permeability and the most remote from area with in-place high permeability, there are drilled horizontal bores, enveloping by perimetre area with in-place high permeability, and these wells are operated as forcing. 
     EFFECT: effectiveness increase of development of heterogenous oil field and simultaneous cost cutting for construction of additional new wells. 
     1 ex, 1 dwg
Patent RU-2378673-C1 (RU)
Title: Image visualisation method and device to this end
Inventor: ADZHALOV VLADIMIR ISFANDEJAROVICH
IPC: B82B1/00
Filed: 2008-04-03
Granted: 2010-01-10
Abstract: FIELD: physics; computer engineering. ^ SUBSTANCE: invention relates to information technology. The method involves using a beam of broadband optical radiation to simultaneously illuminate a block of pixel matrices, in which matrices are arranged parallel each other, and matrices are illuminated on the side on which an image is observed. The variable optical characteristic of pixels used in all these matrices is refraction index. In the device which includes a screen, which is a multilayer structure made from materials which are transparent for electromagnetic radiation in the optical range, the multilayer structure has alternate layers of material with electrooptical effect, and layers of transparent material which does not have this effect. All layers with electrooptical effect are electrically insulated from each other, and each of them is made in form of a matrix of electrically controlled pixel elements. ^ EFFECT: design of electrically controlled phase volume gratings and, based on these gratings, screens for displaying three-dimensional colour images. ^ 10 cl, 1 dwg
Patent RU-2375736-C1 (RU)
Title: Система управления электромагнитным подвесом ротора
Inventor: MAKARICHEV JURIJ ALEKSANDROVICH
IPC: H02K7/09
Filed: 2008-05-06
Granted: 2009-12-10
Abstract: Изобретение относится к машиностроению и может быть использовано в роторных механизмах на электромагнитных опорах. Техническим результатом является повышение быстродействия электромагнитного подвеса ротора. Каждый канал системы управления содержит датчик (1) положения ротора, пропорциональный регулятор (2), дифференцирующее звено (3), пропорционально-дифференциальный регулятор (4), силовой преобразователь (5), два электромагнита (6) и (7). 4 ил.
Patent RU-2367631-C1 (RU)
Title: Concrete mix for jewelry inserts manufacturing
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B18/00
Filed: 2008-06-16
Granted: 2009-09-20
Abstract: FIELD: construction. 
     SUBSTANCE: concrete mix for jewelry insert manufacturing includes white cement, processing waste of 1-2 mm and 3-5 mm amazonite fractions as filler, and water at the following component ratio, wt %: white cement - 30-40, 1-2 mm fraction waste - 7-20, 3-5 mm fraction waste - 13-40, water - 15-20. Additionally the concrete mix can include emerald green pigment in amount of 0.3-0.4 wt %. 
     EFFECT: enhanced polishing capacity. 
     2 cl, 1 tbl
Patent RU-2374835-C1 (RU)
Title: Способ утилизации подстилочного навоза
Inventor: VINNIKOV IVAN KIRILLOVICH
IPC: A01K1/00
Filed: 2008-07-04
Granted: 2009-12-10
Abstract: Изобретение относится к области сельскохозяйственного производства, в частности к способам сбора и утилизации навоза из животноводческих помещений. Способ включает накопление навоза. Осуществляют производственный цикл - накапливают, перемешивают и уплотняют подстилку и навоз в яме-накопителе малогабаритного свинарника для получения подстилочного навоза. После чего осуществляют установку свинарника на вторую яму-накопитель, в которой осуществляют новый производственный цикл для получения подстилочного навоза. В первой яме-накопителе одновременно с производственным циклом во второй яме-накопителе происходит процесс превращения подстилочного навоза в органическое удобрение. Обеспечивается непрерывный цикл эксплуатации малогабаритного свинарника без использования дополнительных земельных участков. 1 ил.
Patent RU-2384156-C1 (RU)
Title: Production method of instant powder for preparing flavoured coffee drink "shkolniy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-26
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method provides for preparing recipe ingredients, extracting almonds blossoms by liquid nitrogen separating corresponding miscella, cutting girasol, drying it in the microwave field at preset process parametres and roasting it, roasting barley grain, oats, acorns and nut kernels, mixing girasol with barley grain, oats, acorns and nut kernels. Then the obtained mixture is impregnated by separated miscella with simultaneous pressure boost and pressure releases until the pressure equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen. 
     EFFECT: method enables to obtain new flavoured coffee drink according to nonwaste technology.
Patent RU-2384868-C1 (RU)
Title: Doublet objective lens
Inventor: SHCHEGLOV SERGEJ IVANOVICH
IPC: G02B13/14
Filed: 2008-10-30
Granted: 2010-03-20
Abstract: FIELD: physics, optics. 
     SUBSTANCE: lens can be used in different optical systems, in visual and infrared systems. The objective lens consists of two lenses. The first lens is biconvex and the second is in form of a negative meniscus, whose convex side faces the image. Three relationships hold: |R 1 |=|R 3 |; |R 1 |<|R 2 |; 1.41<n 1 <1.619; 1.54<n 2 <1.79; where: R 1 , R 2 , R 3  are radii of the first, second and third optical surfaces on the beam path; n 1 , n 2  are refractive indices of the material of the first and second lenses on the beam path for line e. 
     EFFECT: increased focal distance with increase in technological effectiveness and high image quality. 
     1 dwg
Patent RU-2380867-C1 (RU)
Title: Composite radar absorbent material
Inventor: SEREBRJANNIKOV SERGEJ VLADIMIROVICH
IPC: H05K9/00
Filed: 2008-11-10
Granted: 2010-01-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: available composite radar absorbent material, which contains powdery ferrite and polymer binder, additionally contains carbon nanotubes, and ferrite powder itself is selected as base in the form of barium hexagonal ferrite alloyed with scandium ions, with dispersion from 5 to 50 mcm, besides components of composite material are selected with the following ratios, in wt %: polymer binder 29.40-39.96, ferrite 58.80-69.93, carbon nanotubes 0.1-2. Effect from addition of carbon nanotubes into material composition becomes evident if number of added nanotubes exceeds 0.1 wt %. Application of nanotubes in amount of more than 2 wt % results in increased viscosity of material, which deteriorates its technological properties. Selected number of powdery ferrite with hexagonal structure as base in composition of composite radar absorbent material provides for absorption of electromagnetic radiation based on event of natural ferromagnetic resonance. 
     EFFECT: improved absorption of electromagnetic radiation in composite material with preservation of the same values of electromagnetic radiation reflection. 
     2 dwg, 1 tbl
Patent RU-2379609-C1 (RU)
Title: Heat exchanger
Inventor: PIVIN IVAN FEDOROVICH
IPC: F28D7/00
Filed: 2008-12-18
Granted: 2010-01-20
Abstract: FIELD: heating systems. 
     SUBSTANCE: heat exchanger includes housing with bank of heat exchange tubes fixed in tube sheets, feed water supply pipe, feed water header, superheated steam header, electric cable for magnetohydrodynamic pump, equipped with blowout pipe, at that, electric cable for magnetohydrodynamic pump and blowout pipe are located inside feed water supply pipe. 
     EFFECT: improving heat exchange intensity and operating reliability of heat exchanger. 
     1 dwg
Patent RU-2396195-C1 (RU)
Title: Universal standing collapsible container
Inventor: BELYJ DAVID MIKHAJLOVICH
IPC: B65D21/08
Filed: 2009-01-11
Granted: 2010-08-10
Abstract: FIELD: transport, package. 
     SUBSTANCE: invention relates to containers to store foodstuffs, domestic, construction and other liquid and loose products and materials. Container consists of waterproof elastic bag furnished with sidewalls and rigid bottom. The bag is fitted inside case with sizes self-varying depending upon volume of materials in container. Case sidewalls represent combination of sector elements with their base faces flexibly jointed onto round bottom edges with the help of elastic ring with inner circular groove that embraces bag neck by its top edges. Bag neck has tie bands. Sector element inner side surfaces have recesses for quick-detachable plates-floats to be pinned therein. 
     EFFECT: better operating performances and easier disposal. 
     3 dwg
Patent RU-2378347-C1 (RU)
Title: Production method of flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-01-16
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method involves preparation of wort from malt, roasted chicory and hops, addition of brewer's yeast, incipient fermentation, afterfermentation of the young beer and its filtration. Grapefruit peel and hops are mixed in mass ratio of 1:10 and the obtained mixture is extracted by means of liquid nitrogen with corresponding miscella separation. The chicory is cut, dried in a microwave oven until its residual humidity is about 20% with the microwave field power providing warming of the chicory inside the bits up to 80-90°C for 1 hour minimum and then roasted. The chicory and malt are mixed in mass ratio 1:(10-25). The obtained mixture is impregnated by separated miscella with simultaneous pressure boost. Depressurisation till atmosphere pressure is performed along with mixture freezing. The obtained mixture is cryomilled in the medium of evolved nitrogen, then the mixture is filled with drinking water and saccharified to obtain wort. 
     EFFECT: process technology duration is reduced and foam stability of the target product is increased.
Patent RU-2393344-C1 (RU)
Title: Способ захоронения техногенного диоксида углерода дымовых газов
Inventor: KHLEBNIKOV VADIM NIKOLAEVICH
IPC: B01D53/00
Filed: 2009-03-06
Granted: 2010-06-27
Abstract: Изобретение относится к способам захоронения парниковых газов, производимых тепловыми электростанциями, теплоэлектроцентралями и другими стационарными источниками газообразных продуктов сгорания минерального топлива - дымового газа. Обеспечивает повышение эффективности способа. Сущность изобретения: проводят бурение не менее одной нагнетательной скважины, вскрывающей верхнюю часть водоносного пласта, и не менее одной добывающей скважины, вскрывающей нижнюю часть водоносного пласта. Закачивают дымовой газ в нагнетательную скважину. Проводят отбор из добывающей скважины образованной смеси воды и газа, очищенного от диоксида углерода, и сепарируют очищенный газ от воды. Газ затем утилизируют. 6 з.п. ф-лы.
Patent RU-2399023-C1 (RU)
Title: Device for determining position of light spot
Inventor: PODLASKIN BORIS GEORGIEVICH
IPC: G01B11/00
Filed: 2009-03-24
Granted: 2010-09-10
Abstract: FIELD: physics. 
     SUBSTANCE: device includes a photodetector - multiskan which has a set of counter-connected p-n junctions, divider and common buses, optical system for formation of a light spot on the surface of the multiskan photodetector from a radiation source, a current-voltage converter connected to the common bus of the multiskan, a recording device, a power supply connected to the divider bus of the multiskan and an integrator which has an integrating capacitor in a feedback circuit, and a centre point in the power supply. Resistance R f  of the feedback circuit of the current-voltage circuit is greater than resistance R int  in the input circuit of the integrator circuit by K times, where 1<K K≤100. The device also has an external source of pulsed voltage and an electronic switch connected by the input electrode to the input of the integrator and by the output electrode to the output of the integrator, and by the control electrode to the external source of pulsed voltage. The recording device is connected to the output of the integrator. The invention enables generation of output voltage which is applied across the centre point of the power supply due to charge of the integrator capacitor through voltage formed at the output of the current-voltage converter. As a result, value of current which charges the integrating capacitor can increase by K=R f /R int  times, where 1<K≤1000, by selecting values of R f  and R int  which shortens the time for formation of output voltage which corresponds to the coordinate of the light spot by K times. After taking readings, recharge of capacitance of p-n junctions of the multiskan can be stopped. 
     EFFECT: prevention of development of transient processes and more accurate measurement of the position of a light spot. 
     1 dwg, 1 ex
Patent RU-2407032-C1 (RU)
Title: Method to control transport facility speed at turns
Inventor: BONDAREV VALERIJ GEORGIEVICH
IPC: G01S11/00
Filed: 2009-04-01
Granted: 2010-12-20
Abstract: FIELD: transport. 
     SUBSTANCE: proposed consists in measuring coordinates of three identical points on road marking dash line selected in the road image field. Road turn radius and facility speed are calculated. Traffic conditions are entered that define defining friction and tolerable speed of transport facility at turn as to conditions of sliding and tilting. Results of comparison of current speed with tolerable speed of transport facility are used to warn the driver about overrun at turn or to automatically control the speed with due allowance to traffic safety conditions. 
     EFFECT: control over speed at turns. 
     4 dwg
Patent RU-2394475-C1 (RU)
Title: Method of determination of start date of axial weight bearing in fractures and control of dynamics
Inventor: MALYSHEV EVGENIJ EVGEN EVICH
IPC: A61B5/01
Filed: 2009-04-17
Granted: 2010-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: to determine the start date of the axial weight bearing in fractures and to control its dynamics, X-ray examination is applied. Additionally, radiothermometry of bone and soft tissue structures are prescribed. If observing a temperature gradient of an injured segment and a symmetric healthy section decreasing to 1.0°, graduated axial weight bearing is recommended. 
     EFFECT: method allows determining the starting date of the axial weight bearing, controlling its dynamics, preventing complications associated with delayed administration of the axial weight bearing. 
     1 ex
Patent RU-2401764-C1 (RU)
Inventor: OLEJNIK ANATOLIJ KIRILLOVICH
IPC: B63B21/56
Filed: 2009-04-23
Granted: 2010-10-20
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to ship building, particularly to push-towed barges. Proposed complex comprises pusher and barge. Barge stern is equipped with curvilinear thrust beam with its convexity facing the pusher. Center of beam curvature is located in diametrical plane, in zone of transition from cylindrical insert to head end. Pusher is equipped with two pushing thrusts. Each said thrust has thrust surface located at an angle to pusher diametral plane. Reins ropes are secured on the barge at the center of beam curvature. Barge is provided with a pair of bow flaps. In turns, vessel can move in horizontal plane. 
     EFFECT: improved maneuverability. 
     2 cl, 3 dwg
Patent RU-2408646-C1 (RU)
Title: Anti-icing composition and preparation method thereof
Inventor: GAMAJUNOV SERGEJ NIKOLAEVICH
IPC: C09K3/18
Filed: 2009-04-29
Granted: 2011-01-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: anti-icing composition contains an organic component in form of peat with moisture content of 50-80% an inorganic component in form of hydroxides of alkali metals and/or ammonia with the following ratio of components, wt %: peat 30-99, hydroxides of alkali metals and/or ammonia 1.0-70. Potassium and/or sodium hydroxide are primarily used as the hydroxides of alkali metals. The anti-icing composition is obtained by mixing components and then heating. According to the invention, the mixed components undergo mechanical dispersion while simultaneously heating the mixture to 80-100°C and then moulding granules and drying to equilibrium moisture content. The granules are preferably moulded through extrusion or balling, and the granules are dried at temperature 40-60°C. 
     EFFECT: anti-icing agent with highly efficient anti-corrosion properties. 
     6 cl, 3 dwg, 1 tbl, 8 ex
Patent RU-2403883-C1 (RU)
Inventor: BRJANTSEV ALEKSANDR VLADIMIROVICH
IPC: A61B18/20
Filed: 2009-06-23
Granted: 2010-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to surgery, and it can be applied for laparoscopic appendectomy. The mesentery is transected as close to the vermiform appendix as possible at 5-6 mm from its wall with the use of pulse laser radiation of pulse duration 50-60 m/sec and pause duration 100-110 m/sec, power 25-30 Watt. The exposure runs from an apex of the vermiform appendix to its basis. If observing a bleeding in the treated mesentery, laser exposure is applied again. Two ligatures are applied on the vermiform appendix which is transected between the ligatures in a continuous mode. The mucous membrane of the remained stump is exposed to laser treatment. 
     EFFECT: technique allows to reduce intraoperative injuries and blood loss. 
     1 ex, 6 dwg
Patent RU-2406751-C1 (RU)
Inventor: SUCHKOV SERGEJ IVANOVICH
IPC: C10J3/46
Filed: 2009-07-06
Granted: 2010-12-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to heat-engineering, metallurgical and chemical industries. It can be used for obtaining generator gas from solid carbon-containing fuel. According to invention, ammonia is added to gasifying agent in the quality providing formation of nitrogen oxides in combustion zone, which interact in upper fuel layers together with nitrogen oxides of combustion products with ammonia released at thermal decomposition of fuel without access of oxygen. The formed generator gas is removed from gas generator and subject to being cleaned from mechanical carryover and sulphur oxides. 
     EFFECT: invention allows reducing NO x  formation due to reduction of ammonia content in generator gas without required development of special combustion chamber. 
     1 dwg