baber/WOPTO huggingface dataset:
Patent RU-2367977-C1 (RU)
Title: Transport portal radiation monitor
Inventor: PODGORNOV VLADIMIR AMINOVICH
IPC: G01T1/167
Filed: 2008-03-11
Granted: 2009-09-20
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to the field of environment protection, and more precisely, to facilities of radiation-hazardous substances registration in process of their transportation through monitor in transport means. Substance of invention consists in the fact that monitor is made in the form of premise of hangar type closed by automatic gates, in concrete floor of which evenly along its whole length, grooves are arranged. In these grooves the first detectors 1 are installed (floor), and the second detectors 2 are installed on two beams mounted on both sides along ceiling part of closed premises, closing zones of lowered sensitivity of floor detectors 1. Grooves with detectors 1 in floor part of premises are closed aflush by protective plugs, and electric cables from detectors, gates and traffic lights are taken out of the limits of closed premise for transport vehicle into operator's room, where monitor control panel is installed. 
     EFFECT: higher sensitivity of control due to maximum proximity of detectors to transport vehicle. 
     3 cl, 5 dwg
Patent RU-2373016-C1 (RU)
Title: Assembly for winding steel springs
Inventor: SHAVRIN OLEG IVANOVICH
IPC: B21F35/00
Filed: 2008-04-18
Granted: 2009-11-20
Abstract: FIELD: machine building. 
     SUBSTANCE: assembly consists of installed on base unit of wound material supply, also material is supplied in form of steel rod, of inductor for rod heating located on case of unit of wound rod supply along axis of supply, of rotating mandrel with rotation drive and axial transfer drive in form of driven screws and nut and of cooling device. The rotating mandrel is arranged horizontally, and the cooling device is made in form of a sprayer installed on the base coaxially with the rotating mandrel at a distance from a wound coil of the spring determined in dependence on value of mandrel supply for each grade of spring steel. 
     EFFECT: raised efficiency of process of fabrication of large dimension steel springs of hot winding and increased operation life of springs. 
     2 cl, 1 dwg
Patent RU-2364624-C1 (RU)
Title: CELL LINE OF HUMAN MELANOMA mel Cher, USED FOR OBTAINING ANTI-TUMOR VACCINES
Inventor: MIKHAJLOVA IRINA NIKOLAEVNA
IPC: C12N5/00
Filed: 2008-04-24
Granted: 2009-08-20
Abstract: FIELD: biotechnologies. 
     SUBSTANCE: invention relates to field of medical biotechnology. Obtained is cell line of human melanoma mel Cher, which is stored in Specialised collection of vertebrate cell cultures of Russian cell culture collection under the number RCCC(U) "704Д". 
     EFFECT: invention can be used for creation of anti-tumor vaccines. 
     1 tbl, 2 ex
Patent RU-2366427-C1 (RU)
Title: Therapy of experimental plague
Inventor: SHCHEDRIN VITALIJ IVANOVICH
IPC: A61P31/04
Filed: 2008-04-29
Granted: 2009-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, infectious diseases and can be used for plague treatment in experiment. Method involves introduction to white mice of Streptomycin 2-2.5 mg as an antibiotic and Immunofan 0.2-0.3 mkg as an immunomodulator combined in the same syringe, in 72-76 hours after contamination with high-virulent strain Y.pestis 461 in a dose 1000000-200000 "м.к." in amount 0.1-0.3 ml of dissolver. 
     EFFECT: application of the invention allows improving clinical effectiveness of late-staged plague, providing eradication of the agent ensured by combined introduction of Streptomycin and Immunofan. 
     1 tbl, 3 ex
Patent RU-2375493-C1 (RU)
Title: Method of application of ion-plasma coating
Inventor: SMYSLOV ANATOLIJ MIKHAJLOVICH
IPC: C23C14/48
Filed: 2008-05-04
Granted: 2009-12-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention refers to method of vacuum application of ion-plasma coating and can be implemented at machine building, mainly for hard-duty parts, for example working and guiding blades of turbo-machines. The method consists of arranging parts on a facility in a vacuum chamber, on applying electrical shifting to parts, of ion cleaning of part surface and of applying coating on them by electric arc evaporation of materials by means of excitation of arc between anodes and cathodes connected to individual sources of electric feed. In the process of coating application similar long length flat cooled planar plates out of applied material of coating are used as cathodes and anodes. Periodically electrical polarity of planar plates is changed to opposite by switching anodes to cathode polarity, while switching cathodes to anode polarity also facilitating value of ratio of anode surfaces (Fa) to cathode surfaces (Fk) not less two (Fa/Fk≥2) at summary of anodes (ΣFa) and cathodes (ΣFk) equal to 20%…90% of all internal surface of the vacuum chamber (Fv.k.). 
     EFFECT: increased factor of applied material use. 
     15 cl, 1 tbl, 1 ex
Patent RU-2371487-C1 (RU)
Title: Method and device for manufacturing of sheet of grain-oriented electric steel with excellent magnetic properties
Inventor: SAKAI TATSUKHIKO
IPC: H01F1/16
Filed: 2006-08-29
Granted: 2009-10-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to production techniques of sheet from grain-oriented electric steel. For improvement of steel magnetic properties, reducing losses in core method includes focusing of laser beam into elliptic spot on sheet, moved at a specified rate, scanning with irradiation of sheet by focused elliptic spot in the direction of sheet width, herewith it is created angle of slope 0s between direction of scanning of specified elliptic spot and direction of long axis of elliptic spot. Angle θs is regulated according to specified rate V1 of processing line of sheet of grain-oriented electric steel and at rate Vc of scanning of elliptic spot of laser beam by sheet on the basis of equation θs=tg -1  (V1/Vc) so, that irradiated by laser width of sheet is reduced. Regulation of angle 0s is implemented by means of optical system of laser irradiation, consisting of cylindrical refracting telescope, scanning mirrors and fθ-lens, located in specified order, system of angle change of cylindrical refracting telescope relative to scanning direction of scanning mirror, and systems of distance change between lens. 
     EFFECT: improvement of steel magnetic properties. 
     12 cl, 1 tbl, 4 dwg
Patent RU-2381596-C1 (RU)
Title: Light-emitting diode heterostructure
Inventor: ZAKGEJM DMITRIJ ALEKSANDROVICH
IPC: H01L33/00
Filed: 2008-07-15
Granted: 2010-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: according to the invention, the light-emitting diode heterostructure based on solid solutions of nitrides of group three metals Al x In y Ga 1(x+y) N (0≤x≤1, 0≤y≤1) with a p-n junction has an n-contact layer made from nitride material GaN, an active region with quantum wells formed by layers made from nitride material In y Ga 1-y N, a depletion layer made from nitride material Al x Ga 1-x N, a p-contact layer made from nitride material GaN. The depletion layer has varying composition with respect to aluminium on its thickness. In the direction of epitaxial growth of the heterostructure after the n-contact layer there is depletion layer. After the depletion layer there is an active region, and after the active region there is a p-contact layer. The depletion layer has on its thickness a first zone in which aluminium content increases from zero to a maximum value corresponding to aluminium content of the depletion layer material, a second zone in which aluminium content remains constant, and a third zone in which aluminium content falls from maximum to zero. 
     EFFECT: invention minimises mechanical stress on the border of the depletion layer with respect to the light-emitting diode heterostructure, in which the depletion layer lies after the n-contact layer and in front of the active region. 
     1 cl, 2 dwg
Patent RU-2387568-C1 (RU)
Title: Bicycle with automatic gearshift
Inventor: ALESHIN VLADISLAV PETROVICH
IPC: F03B17/00
Filed: 2008-08-06
Granted: 2010-04-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention refers to control facilities for automatic gearshift on bicycle when fluid pressure changes which operates when angular velocity changes with subsequent connecting auxiliary force from bushing of rotating wheel for rear gear selector operation. Spring-loaded control link (9) is rotated by bushing (8) of front wheel and is connected with device for shifting control link (9) depending on increase or decrease of bicycle speed. The device for shifting control link (9) contains circular screw (21) which is fixed relative to axis of the front wheel and circular channel (22) which is attached to control link (9). Circular screw (21) enters with gap into circular channel (22) with high-viscosity substance (23). Equilibrium of the link (9) between butt ends of half couplings (10, 11) is provided by spring and pressure of high-viscosity substance (23) which is charged by circular screw (21). When motion speed increases the pressure of charged substance (23) also increases, and the link (9) joins with threaded half clutch (11) movable on threaded axis section (7). Subsequent displacement of threaded half clutch (11) along axis (7) via cable (6) controls rear selector to switch chain from large sprocket to smaller sprocket. When motion speed decreases the pressure of charged substance (23) also decreases and the link (9) joins with reverse half clutch (10) which rotates threaded half clutch (11) in reverse direction via ball-type satellites (14). As a result of reverse displacement along axis (7), threaded half clutch (11) via cable (6) controls rear selector to switch chain from smaller sprocket to larger sprocket. 
     EFFECT: design simplification and dimensions and weight reduction. 
     2 dwg
Patent RU-2383083-C1 (RU)
Inventor: PAKHANOV NIKOLAJ ANDREEVICH
IPC: B82B1/00
Filed: 2008-11-05
Granted: 2010-02-27
Abstract: Согласно изобретению между контактными слоями солнечного элемента расположена диодная структура. В диодной структуре последовательно сформированы базовый поглощающий слой полупроводника заданного типа проводимости, многослойная структура из слоев нанообъектов из материала с шириной запрещенной зоны, меньшей, чем у базового материала, и слоев базового материала (спейсеров), разделяющих слои нанообъектов, и слой полупроводника с типом проводимости, отличным от заданного. Контактные слои изготовлены сплошными, из Al, многократно отражающими излучение, подаваемое в солнечный элемент под углом к плоскости контактных слоев. Также предложен второй вариант выполенния солнечного элемента - могоэлементый многослойный солнечный элемент. За счет многократного отражения поглощаемого излучения контактными слоями увеличивается оптический путь фотонов, повышается возможность их поглощения и, в конечном счете, увеличивается КПД. 2 н. и 13 з.п. ф-лы, 2 ил.
Patent RU-2401733-C1 (RU)
Title: Способ получения огнезащитного состава
Inventor: KOLESNIKOV ANATOLIJ FEDOROVICH
IPC: C09K21/12
Filed: 2009-02-27
Granted: 2010-10-20
Abstract: Изобретение относится к получению огнезащитных растворов для обработки древесины и древесных материалов. Способ осуществляют путем конденсации карбамида, альдегида в присутствии амина с последующим добавлением ортофосфорной кислоты, конденсацию ведут в две стадии, на первой стадии в качестве амина берут моноэтаноламин и дополнительно вводят аммонийную соль нитрилтриметиленфосфоновой кислоты, а конденсацию ведут путем последовательного смешения карбамида, 37% водного раствора формальдегида, моноэтаноламина и аммонийной соли нитрилтриметиленфосфоновой кислоты при их мольном cooтнoшeнии 1,0:1,3÷2,5:0,1÷0,2:0,005÷0,08 соответственно, а на второй стадии ведут кислую конденсацию путем введения ортофосфорной кислоты исходя из мольного соотношения исходный карбамид:ортофосфорная кислота 1,0:0,45÷1,5. Способ обеспечивает стабилизацию технологического процесса, повышение огнезащитных свойств целевого продукта, сохранение внешнего вида обрабатываемой поверхности и снижение расхода при получении покрытия. 2 табл.
Patent RU-2385308-C1 (RU)
Title: Concrete surface finishing composition
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B28/14
Filed: 2009-03-30
Granted: 2010-03-27
Abstract: FIELD: construction. 
     SUBSTANCE: concrete surface finishing composition includes, wt %: gypsum 57.9-62.45; glycerine 0.3-0.4; sodium salt of carboxymethyl cellulose 0.3-0.4; fibre glass cut into pieces of size 2-5 mm 0.8-1.2; sodium borate 0.1-0.15; water 36.0-40.0. 
     EFFECT: improving bond strength of composition with surface of concrete products. 
     1 tbl
Patent RU-2397781-C1 (RU)
Inventor: DYGAJ ALEKSANDR MIKHAJLOVICH
IPC: A61K9/70
Filed: 2009-04-06
Granted: 2010-08-27
Abstract: Изобретение относится к медицине. Описан нетканый материал медицинского назначения, содержащий волокнистую основу и неорганический порошок, предназначенный для закрытия ран. Нетканый материал, обладающий ранозаживляющей, антибактериальной и противовирусной активностью, содержит, по меньшей мере, один слой нетканого полимерного волокнистого материала, при этом на его волокнах закреплены высокопористые частицы гидрата оксида алюминия. Описано перевязочное средство, обладающее ранозаживляющей, антибактериальной и противовирусной активностью, которое содержит, по меньшей мере, один слой вышеописанного нетканого материала и, по меньшей мере, один второй слой атравматичного материала. Описано применение фильтрующего материала, содержащего в качестве основы нетканый полимерный волокнистый материал, полученный методом электроформования, на волокнах которого закреплены частицы гидрата оксида алюминия, для изготовления материалов медицинского назначения, обладающих ранозаживляющей, антибактериальной и противовирусной активностью. Описанное перевязочное средство является гибким и эластичным. 4 н. и 12 з.п. ф-лы, 21 табл., 5 ил.
Patent RU-2387297-C1 (RU)
Title: Production method of blackcurrant compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-04-10
Granted: 2010-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: recipe ingredients are prepared. Prepared girasol-sunflower is cut, dried in microwave field until residual humidity content is about 20%, roasted and chopped. It is dried for one hour minimum with the microwave filed power heating girasol-sunflower bits to 80-90°C inside. Prepared barley, oat and rye grains are fried. Girasol-sunflower, barley grain, oats and rye grain are mixed in mass ratio of 3:6:3:8. The mixture obtained is extracted by drinking water at phases ratio 1:(6-7) and periodic depressurisation in the extraction mixture till water boils. Corresponding extract is separated and filtered. Syrup is prepared based on the extract with dry matter content of 60.5-64.5%. Blackcurrant and syrup are packaged, sealed and sterilised until industrial sterility is achieved. 
     EFFECT: method enables to produce compote with coffee flavour and aroma tones, simplify the technology and reduce content of boiled berries in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2399389-C1 (RU)
Inventor: METELEV JURIJ ALEKSEEVICH
IPC: A62B1/00
Filed: 2009-04-15
Granted: 2010-09-20
Abstract: Изобретение относится к средствам спасения людей. Устройство для аварийного спуска человека с высотного объекта закрепляется на спине человека. Оно включает в себя надувную центральную торообразную камеру с мембраной для размещения человека, связанную с одной стороны с надувными спицами, располагаемыми при надувании по конусу, которые связаны между собой надувными перемычками, а с другой стороны с надувной демпферной конструкцией, имеющей торообразную надувную камеру, также связанную надувными спицами с центральной торообразной камерой. Торообразная надувная камера демпферной конструкции выполнена диаметром, большим диаметра центральной торообразной камеры и меньшим диаметра основания конуса, образованного распрямленными надуванием спицами, сообщенными между собой перемычками. Между спицами и торообразными камерами натянута воздухонепроницаемая перфорированная ткань, или спицы с торообразными камерами обтянуты воздухонепроницаемыми перфорированными чехлами для образования конусообразного тормозного экрана в виде двух усеченных конусообразных пирамид с общим основанием в зоне центральной торообразной камеры. Изобретение обеспечивает повышение эффективности за счет упрощения конструкции и повышение безопасности за счет исключения опрокидывания устройства в момент приземления. 2 н.п. ф-лы, 4 ил.
Patent RU-2383602-C1 (RU)
Title: Method for making light flavoured beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-05-04
Granted: 2010-03-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method consists in using limequat zest for wort making. The zest is mixed up with hops in a weight ratio of 1:10 and the obtained mixture is extracted using liquid nitrogen with corresponding miscella separation. Sunchokes are cut and dried in a microwave field to a residual humidity of about 20% at a microwave power that ensures heating sunchoke pieces from inside to a temperature of 80-90°C for at least 1 hour. The sunchokes together with malt in a weight ratio of 1:(40-60) are charged into a cryogenic grinder. The obtained mixture is impregnated with the separated miscella while simultaneously increasing the pressure to a value corresponding to the pressure of saturated nitrogen vapours at the temperature of impregnation. Then the pressure is relieved down to the atmospheric one and the mixture is simultaneously frozen. The mixture is subject to cryogenic grinding in the environment of released nitrogen, poured with potable water and saccharified. 
     EFFECT: invention enables to reduce the duration of the process and to increase the foam stability of the target product.
Patent RU-2386842-C1 (RU)
Title: Golodyaev's jet engine
Inventor: GOLODJAEV ALEKSANDR IVANOVICH
IPC: F02K7/00
Filed: 2009-05-25
Granted: 2010-04-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention can be used in both atmosphere and space at aerospace flight vehicles. Proposed jet engine comprises housing, nozzle with plug, combustion chamber accommodating heat-release element made from termite mix and ignition device. Working medium converts into superheated steam when heat-release element burns. Heat-release element represents a cylindrical hollow tube with variable-thickness walls. Heat-release element surface is coated by thin-wall high heat conductivity metal, from the nozzle to engine rear wall. Working medium accommodated inside combustion chamber represents liquid or solid material. Combustion chamber is divided by thin-wall sealing baffles into one or more compartments across heat-release element. Heat-resistant tube is arranged inside combustion chamber, aligned with heat-release element and having the length equal to that of aforesaid element. 
     EFFECT: improved ecology, higher safety and reliability. 
     1 dwg
Patent RU-2393470-C1 (RU)
Inventor: KOROTKOV SERGEJ GENNAD EVICH
IPC: G01N30/88
Filed: 2009-06-26
Granted: 2010-06-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used for simultaneous determination of content of ions of transition metals Fe(III), Fe(II), Cu, Pb, Zn, Ni, Co, Cd, Mn in natural, surface, waste, underground water and water extracts of saline soil. High-performance liquid chromatography is used for simultaneous determination of content of ions with separation of the ions in a chromatographic column in eluent flow. The eluent consists of a solution of sodium octane sulphonate, sodium hydrotartrate and acetonitrile in dionised water. Mixing is then carried out in a post-column reaction module with a reagent which is a solution of PAR ([4-(2-pyridylazo) resorcinol], glacial acetic acid and aqueous ammonia in deionised water. Further, the difference in optical absorption of the eluent and complexes of the determined ions with the added reagent is detected using spectrophotometric detector in the visible spectrum at 520 nm. 
     EFFECT: increased accuracy, faster simultaneous determination of content of transition metal ions in natural, surface, waste, underground water and water extracts of saline soil. 
     2 tbl
Patent RU-2405494-C1 (RU)
Inventor: VINNIK JURIJ SEMENOVICH
IPC: A61B17/70
Filed: 2009-07-02
Granted: 2010-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to surgery and can be applied for treatment of giant post-operational ventral hernias. After dissection of aponeurosis of rectus muscles of abdomen, indenting 4-5 cm from hernial ring edge, hernial sac is opened. Intraabdominal stage of operation is performed. By means of two pararectal cuts from both sides dissected are skin, subcutaneous fat to aponeurosis of external oblique and transverse abdominal muscles. Tendon part of external oblique, internal oblique and transverse abdominal muscles is excised. Implants in form of mesh endoprostheses are sewn to external oblique, internal oblique and transverse abdominal muscles and rectus abdominal muscle from both sides. Aponeurosis is sutuired together without tension on medium line with continuous suture "joint-to-joint". Above sutured aponeurosis of rectus abdominal muscles third mesh endoprosthesis is implanted. 
     EFFECT: improvement of results of giant post-operational ventral hernia treatment and reduction of number of recurrences and complications. 
     1 ex, 1 dwg
Patent RU-2412834-C1 (RU)
Inventor: JOSIMOTO MASAJUKI
IPC: B60R21/217
Filed: 2009-08-05
Granted: 2011-02-27
Abstract: Изобретение относится к области машиностроения, а именно к подушкам безопасности. Устройство подушки безопасности содержит реакционный кожух, содержащий периферийную стенку. Периферийная стенка вмещает сложенную подушку безопасности и закреплена на элементе кузова транспортного средства. Лотковый элемент подушки безопасности содержит рамную часть, которая охватывает, по меньшей мере, часть периферийной стенки реакционного кожуха. Лотковый элемент содержит закрывающую часть, которая открывается, когда подушка безопасности увеличивается в объеме. Поглощающий элемент расположен снаружи периферийной стенки реакционного кожуха и содержит базовую часть, которая закреплена на периферийной стенке реакционного кожуха, и концевую часть, которая расположена напротив части задней поверхности закрывающей части. Достигается повышение способности поглощения энергии столкновения. 4 з.п. ф-лы, 4 ил.
Patent RU-2404656-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-09-15
Granted: 2010-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to technology of production of flour confectionary. Methods include preparation of composition components, cutting of girasol-sunflower, its drying in SHF field at specified process parametres, roasting and cryogrinding in liquid nitrogen obtaining flour, preparation of dough from wheat flour of superior quality, obtained by described technology flour from girasol-sunflower, yolks, salt, soda, vegetable oil, phospholipids and water, its formation in form of sheets and baking, extraction of lemon rind with separation of corresponding miscella, cutting of girasol or girasol-sunflower or yacon or chicory, its drying in SHF field at specified process parametres, roasting, soaking with separated miscella with simultaneous increase of pressure, dropping of pressure to atmospheric with simultaneous freezing of raw material and its cryogrinding in medium of released nitrogen obtaining flour, mixing it with cookery fat, sugar powder, and wafer crumbs obtaining filling and formation of wafers from sheets and filling. 
     EFFECT: obtained wafers have improved consistence and coffee taste and flavour without having coffee in composition. 
     4 cl