baber/WOPTO huggingface dataset:
Patent RU-2353017-C1 (RU)
Inventor: VARENTSOV VIKTOR L VOVICH
IPC: H01J27/24
Filed: 2007-06-15
Granted: 2009-04-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to ion-beam engineering and may be used as a key element of the existing and brand-new industrial technologies of nano electronics. Low energy ion beam source includes supersonic de Laval nozzle with tube on its axis. The rod-like (or wire-like) target is supplied to the supersonic expanding part where laser beam focused to the target end evaporates and ionises the target material. The specific feature of the claimed source is an electro magnetic ion cone, installed on nozzle axis and behind outlet shearing. The electro magnetic ion cone is intended for generating and focusing ion beam and for cleaning from the blanketing gas leaking from the nozzle by pumping. 
     EFFECT: positive effect is achieved due to source operation and provides for increasing uninterrupted source operation period, decreasing target material losses, consumption of blanketing gas and source dimensions and decreasing cost. 
     2 cl, 9 dwg
Patent RU-2339581-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: C02F1/20
Filed: 2007-08-03
Granted: 2008-11-27
Abstract: FIELD: chemistry, engines and pumps. 
     SUBSTANCE: deaerator contains tank-accumulator with branch pipe for pumping out non-condensing gases and installed above it column in form of water-jet ejector with water-supplying device, made in form of evenly placed on column section sprayers and vapour-feeding collector, made circular and connected with column with radial bridges. In tank on outlet from column cone-shaped drop-impingement plate is installed, column is divided with vertical partitions into sections, successively connected to each other along vapour-gas route through separation device. Column is made from at least two units, connected parallelly on vapour and removed gas. Sprayers are acoustic and contain case with located inside generator of acoustic fluctuations in form of nozzle and resonator, pipes for supply of dispersing agent and liquid. Case is made in form of glass with bottom, with placed inside case generator of acoustic fluctuations in form of hollow rod with wedge-shaped slot and nozzle. Liquid is supplied to circular clearing, made between outer resonator surface and inner nozzle surface, canal for liquid supply is located tangentially to inner glass surface and is made in form of rectangular slot. Air is supplied through connecting pipe in case and resonator hole, then goes to at least one wedge-shaped slit, located at angle to resonator axis, angle value being within optimal range of values: 30°÷60°. In circular clearing between inner glass surface and outer resonator surface spiral directing device is placed, which favours creation of spiral flow of liquid supplied by canal. 
     EFFECT: increase of productivity due to thin liquid disperse. 
     2 dwg
Patent RU-2353083-C1 (RU)
Inventor: SIZOV VALENTIN IVANOVICH
IPC: A01D45/06
Filed: 2007-09-17
Granted: 2009-04-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: present invention pertains to agricultural engineering, particularly to machines for gathering bast fibre. The drum comprises a frame with protective covers, in the middle of which is mounted a pulley, encircled by a belt, with spring loaded pickup fingers on its side walls. The pickup fingers are fixed on the side walls of the pulley on fixed pintles. On the upper part of the protective covers, opposite the pickup fingers, there are rollers, which serve to bend the fingers backwards when footstalks are moved by the drum to the belt. 
     EFFECT: more reliable operation of the drum and improved quality of bast fibre gathered by the belt. 
     2 dwg
Patent RU-2339395-C1 (RU)
Inventor: OZHIMKOVA ELENA VLADIMIROVNA
IPC: A61K36/752
Filed: 2007-11-08
Granted: 2008-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: plant material hydrolysis in extractant is performed, pectin substances are extracted under impact of ultrasound waves of 30 kHz frequency and 23÷27 W/cm 2  intensity, pectin extractant is extracted and dried to extract pectin. Water is used as extractant. Pectin is extracted from citrus fruit peel at 29÷33°C. Ultrasound processing is performed for 24÷26 minutes. Final pectin extraction is performed by the effect of 96% ethyl alcohol. 
     EFFECT: enhanced product output and quality, reduced process duration. 
     3 cl, 5 ex
Patent RU-2341731-C1 (RU)
Inventor: MAKAROVETS NIKOLAJ ALEKSANDROV
IPC: F24F3/14
Filed: 2008-02-14
Granted: 2008-12-20
Abstract: FIELD: heating. 
     SUBSTANCE: vent air cooler contains ventilating fans, air ducts, case with air flow inlet and outlet manifolds, water tank, heat-exchange sections with dry and damp channels, air diffuser. Inlet of dry channels in heat-exchange sections is connected with air flow inlet manifolds. And outlet is connected to air diffuser mounted in output of dry channels in heat-exchange sections. Air diffuser is gas-dynamically connected with cooled flow outlet manifold and to inlet of damp channels in heat-exchange sections. Heat-exchange sections are designed as monobloc unit integrated in assembly modules mounted in longitudinal guide rails and mutually pressed with retention pin in the form of profile cover. Assembly modules are symmetrised to longitudinal axis of cooler with two groups at the acute angle between groups to form inlet chamber. Monobloc units are provided with upper and lower water supply ducts. Foundation of monobloc units contains delivery tray with one longitudinal wall including one or several square grooves. 
     EFFECT: provided higher efficiency of vent air cooling in large spaces, design simplification, higher reliability of cooler. 
     3 cl, 4 dwg
Patent RU-2363639-C1 (RU)
Title: Storehouse for packaged cargo storage
Inventor: GOROKHOV VLADIMIR NIKOLAEVICH
IPC: B65G1/02
Filed: 2008-03-03
Granted: 2009-08-10
Abstract: FIELD: package. 
     SUBSTANCE: invention concerns equipment of packaged stores. Storehouse includes parallel odd 1 and even 2 multilayer cargo lot cell 3 rows (e.g. for pallets) with space between rows, where cargo lot cell bulks 4 are set forming work sites 5 inbetween with sufficient room for loading equipment operation and cargo processing. Bulks 4 and sites 5 are located in adjoining space between rows 1 and 2 in checkerboard order. Lower part of each even 1 or odd 2 row does not have cargo lot cells and forms passageway 6 of sufficient size for loading aggregate 7 movement in the lower layer of this row. One side of each cell 3 is oriented towards some work site 5. For cargo processing a loading aggregate is moving along the passage formed by lower part of respective row 1 or 2 to a respective work site 5. 
     EFFECT: increased occupancy of storehouse, maintenance or direct access to all cargoes. 
     2 dwg
Patent RU-2359432-C1 (RU)
Inventor: AL TMAN PETR SEMENOVICH
IPC: H05B7/07
Filed: 2008-03-28
Granted: 2009-06-20
Abstract: FIELD: electricity. 
     SUBSTANCE: present invention relates to electrical engineering, particularly to consumable electrodes for ingot smelting of highly reactive metals and alloys, for example titanium, using vacuum arc remelting, as well as the method of making the said electrodes. The electrode consists of moulded blocks 1, reinforcement bars 2, consisting of a straight section 3 and a curved section 4. The bars are successively overlapped, with guaranteed length of overlapping 5. 
     EFFECT: improved strength properties of the consumable electrode and more functional capabilities of standard equipment. The proposed method of making the consumable electrode provides for more uniform melting of the electrode in the section perpendicular its longitudinal axis. 
     4 cl, 3 dwg
Patent RU-2379412-C1 (RU)
Inventor: AVDEEV ALEKSEJ ROMANOVICH
IPC: E01F13/12
Filed: 2008-05-04
Granted: 2010-01-20
Abstract: Изобретение относится к техническим средствам обеспечения безопасности дорожного движения, а именно к устройствам блокировки автомототранспорта, движущегося с нарушением правил и представляющего угрозу безопасности другим участникам дорожного движения. Заградитель против автомототранспорта содержит N пар перекрещивающихся пластин, поражающие элементы, короб и ограничитель длины развертывания заградителя (ОДРЗ). Пластины каждой пары перекрещивающихся пластин шарнирно соединены друг с другом в их центрах, а их концы соединены шарнирно с концами перекрещивающихся пластин, принадлежащих примыкающим парам перекрещивающихся пластин. Между концами примыкающих друг к другу парам перекрещивающихся пластин шарнирно закреплены ОДРЗ, каждый из которых выполнен из двух пластин, примыкающие друг к другу концы которых также соединены шарнирно. Поражающие элементы установлены на осях шарниров. N пар перекрещивающихся пластин в сложенном состоянии размещены в полости короба. На осях шарниров, размещенных в центрах перекрещивающихся пластин, между ними установлены пружины, обеспечивающие развертывание перекрещивающихся пластин. Первая пара перекрещивающихся пластин закреплена на торцевой стенке короба. Передняя стенка короба закреплена нижней кромкой шарнирно с дном короба и снабжена фиксатором, удерживающим перекрещивающиеся пластины в свернутом положении, и элементом разблокировки фиксатора. Техническим результатом изобретения является снижение вероятности поломки заградителя и повышение надежности блокирования автомототранспорта, в условиях отличающихся характеристик дорожного полотна (различной ширины дороги). 2 з.п. ф-лы, 5 ил.
Patent RU-2373421-C1 (RU)
Inventor: LITVINENKO ANATOLIJ NIKOLAEVICH
IPC: F02M27/00
Filed: 2008-05-04
Granted: 2009-11-20
Abstract: FIELD: heating systems, fuel. ^ SUBSTANCE: invention refers to methods of preparing hydrocarbon and mixed alternate fuels to be used, and can be used in petroleum and automobile industries and various fields. The task is achieved by method of preparing hydrocarbon and mixed alternate fuels to be used by supplying fuel to fuel treatment plant, high-voltage pulse current to electrodes of fuel treatment plant, in which base gasoline and amine fuel and/or xylidines (CH3)2C6H3NH2, for example isomeric xylidines, are fed to compounding unit in which they are mixed, then fuel mixed with amines is supplied to centrifugal forces field and is subject to chain reaction of cracking of hydrocarbon molecules of the mixture at standard conditions by passing it through electric field with intensity of 2.12Ç7.54 kV/mm, current intensity of 1.48Ç3.35 A, pulse frequency of 0.46Ç1.0 kHz and voltage of 10Ç30 kW in electric fuel processing unit. After electric processing, the product and esters, for example monomethyl ester and/or amine fuel mixed with xylidines and esters is supplied to fuel treatment module with specified concentration of high-octane number component in which fuel quality properties are adjusted to the specified ones by mixing fuel-amine mixture with high-octane number component. Method is implemented by means of modular fuel treatment plant which consists of electric fuel processing unit and, in addition, is equipped with fuel compounding unit and fuel treatment module with specified concentration of high-octane number component, which are equipped with pipelines with shutoff and control valves. At that, electric fuel processing unit, fuel compounding unit and fuel treatment module with specified concentration of high-octane number component are connected in series, and are independent and equipped with devices for attaching units and module to each other. ^ EFFECT: improving complex of operating and physical and chemical properties of hydrocarbon and mixed alternate fuels, such as octane number of automobile gasolines, diesel fuel cetane number, kinematic viscosity, fraction and hydrocarbon composition, as well as improving ecological fuel properties. ^ 2 cl, 5 tbl, 8 dwg
Patent RU-2386289-C1 (RU)
Title: Production method of instant powder for flavoured coffee drink "shkolniy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-26
Granted: 2010-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing instant powders for flavoured coffee drinks. Method provides for preparation of the recipe components, extraction of jeera by liquid nitrogen with corresponding miscella separation, girasol cutting, drying it in microwave field at preset process parametres and frying, barley grain, oat grain, acorns and nut kernels frying, mixing of girasol, barley grain, oat grain, acorns and nut kernels in mass ratio of 3:7:3:4:3, impregnation of the obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method enables to produce new flavoured coffee drink instant powder according to nonwaste technology.
Patent RU-2382835-C1 (RU)
Title: Detachable reactor for receiving of rods of multicrystalline silicon
Inventor: GAVRILOV PETR MIKHAJLOVICH
IPC: C30B29/06
Filed: 2008-12-11
Granted: 2010-02-27
Abstract: FIELD: metallurgy. ^ SUBSTANCE: invention relates to manufacturing of semiconducting materials, particularly to receiving of initial multicrystalline silicon by sedimentation on heated rods (basis) in process of hydrogen recovery of chlorine silanes. Detachable reactor 1 of installation for receiving of rods for multicrystalline silicon contains top stationary part 2 with located on its top wall by inner and external rows by current feedthrough 6, 9, 13 with attachment fittings 7, 10, 14 U-shaped basis 8, 11, 15, separated from bottom mobile part by horizontal plug, bottom mobile part of reactor, separated by additional horizontal plug on shell 4 and bottom part 5, outfitted by input nipple of gas-vapor mixture of chlorine silanes and hydrogen. Top stationary part 2 of reactor 1 is outfitted by thirty current feedthroughs with attachment fittings of fifteen U-shaped basis, herewith two central current feedthroughs 6 are located on horizontal axis of reactor symmetrically relative to its center, ten current feedthroughs 9 are located by circle of inner row and eighteen current feedthroughs 13 are located by two circles of different diametres in external row, herewith one of the current feedthrough of each U-shaped basis of external row is located by circle of less diametre, shifted to central area of reactor, herewith in bottom part of reactor there are installed seven inlet nipple of gas-vapor mixture of chlorine silanes and hydrogen, two of which are located on its vertical axis, each at a distance from center, equal to half of radius of circle of internal row, and five nipples are located in cross points of rediuses, passing symmetrically between projections on bottom part of adjacent couples of current feedthroughs of inner row, with circle, located between projections on bottom part of circles of internal and external rows, shifted to central area of reactor. ^ EFFECT: invention provides increasing of efficiency of reactor by means of increasing of direct recovery ratio of silicon from chlorine silanes in hydrogen medium ensured by increasing of amount and density of location in central area of detachable reactor U-shaped silicon basis with its attachment fittings to corresponding current feedthroughs and providing of feeding of fresh gas-vapor mixture to grown rods, located with increased density in central area of rector and in external row. ^ 3 dwg
Patent RU-2381176-C1 (RU)
Title: Ozonising apparatus
Inventor: POZDNJAKOV EHDUARD LEONIDOVICH
IPC: C01B13/11
Filed: 2008-12-15
Granted: 2010-02-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: invention refers to personal hygiene and caries prevention products. An ozonising apparatus comprises a probe with a handle with a cavity and a head made of a low-electroconductive material to generate microcurrents and having at least one external and one internal inert gas capillaries and a physical action source that comprises an electric impulse ozone generator with adjustable intensity and pulse frequency at least 240 Hz. Besides the apparatus is supplied with a control module enclosed in a self-contained body, and an external low-voltage power supply. 
     EFFECT: invention allows intensifying bactericidal effect. 
     9 cl
Patent RU-2386272-C1 (RU)
Title: Method of production of instant-powder of flavoured coffee drink based on girasol-sunflower
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-12-19
Granted: 2010-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. The production method of instant powder of girasol-sunflower based flavoured coffee drink provides for preparation of recipe components, extraction of cocoa husks by liquid nitrogen with corresponding miscella separation, cutting of girasol-sunflower, its drying in microwave field till residual humidity about 20% at microwave field power providing warming of girasol-sunflower inside the bits till temperature 80-90°C during at least an hour and frying, grape seeds frying, mixing of girasol-sunflower and grape seeds in mass ratio 7:3, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: invention enables to produce new flavoured coffee drink out of unconventional raw material according to nonwaste technology.
Patent RU-2394768-C1 (RU)
Inventor: GERASIMOVA LIDIJA GEORGIEVNA
IPC: C09C1/00
Filed: 2009-01-11
Granted: 2010-07-20
Abstract: Изобретение относится к получению титансодержащих продуктов, которые могут быть использованы в качестве дубителей в кожевенной промышленности, в производстве лакокрасочных материалов, строительных материалов и пластмасс. В предложенном способе сфеновый концентрат, содержащий в качестве алюмосодержащего компонента 5-20 мас.% нефелина, разлагают 40-50 % серной кислотой в режиме кипения с переводом титана и алюминия в раствор. Отделяют фильтрацией кальцийсиликатный остаток, из полученного раствора высаливают титаноалюминиевый дубитель сульфатом аммония при массовом отношении (TiO 2 +Al 2 O 3 ):(NH 4 ) 2 SO 4 =1:(3,5-4,5). Кальцийсиликатный остаток перерабатывают посредством гидролиза с получением кальцийсиликатной пигментной композиции. Изобретение позволяет повысить степень извлечения титана в раствор до 98 %, улучшить качество титаноалюминиевого дубителя за счет повышения его степени усваиваемости кожей до 97,5% при дублении, повысить выход титаноалюминиевого дубителя, а также улучшить малярно-технические характеристики кальцийсиликатной пигментной композиции и снизить расход серной кислоты. 3 з.п. ф-лы.
Patent RU-2402123-C1 (RU)
Title: Supply board, inbuilt connecting plug, illumination device, display device and television set
Inventor: TAKATA JOSIKI
IPC: H01R12/71
Filed: 2007-05-24
Granted: 2010-10-20
Abstract: FIELD: radio engineering. ^ SUBSTANCE: inbuilt connecting plug (18) is located in close proximity to edge area of circuit board (17) and includes output contact (7)), which is surrounded by body (60) of synthetic resin. Output contact (70) is arranged in the area of body (60) away from edge area (17E) of circuit board (17) to provide for sectional pattern of arrangement. Besides output contact (70) is arranged in the limited area of body (60) away from edge area (17E) of circuit board (17), which increases distance between output contact (70) and edge area (17E) of circuit board (17). ^ EFFECT: invention prevents leakage at output contact arranged in close proximity to edge area of circuit board. ^ 19 cl, 39 dwg
Patent RU-2390182-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-06
Granted: 2010-05-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Drink is obtained by extraction of medang by liquid nitrogen with corresponding miscella separation, preparation and cutting of girasol/sunflower and pomegranate skin, drying them in microwave field till residual humidity about 20% at microwave field power providing warming raw material till temperature 80-90°C inside the bits during at least an hour. Girasol/sunflower is fried. After that pomegranate peels are dried by convective method till residual humidity about 5%. Girasol/sunflower and pomegranate peels are mixed in mass ratio 7:3. Obtained mixture is impregnated by separated miscella with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method enables to obtain flavoured coffee drink with improved organoleptic properties according to non-waste technology.
Patent RU-2387942-C1 (RU)
Inventor: ZLOBIN VLADIMIR VIKTOROVICH
IPC: F41A19/24
Filed: 2009-03-24
Granted: 2010-04-27
Abstract: FIELD: weapons. 
     SUBSTANCE: invention relates to small arms and can be used in sniper, sporting and hunting guns. Proposed gun comprises breech frame with lock and trigger mechanism arranged in said breech frame. Trigger mechanism comprises spring-loaded hammer baffles with hammer, sear representing a bell crank with its front arm provided with a tooth to interact with cock. Trigger lever is arranged below aforesaid sear and has fire ledges mating sear slots. Anchor is fitted on sear axle to interact with cock and trigger lower arm. Safety lock is fitted on axle at the breech house center and represents a bell crank. The latter has one arm arranged on breech-bloc way, while L-like latch made on second arm is arranged behind the trigger to prevent its turn. Inertial safety lock is fitted on the axle inside breech frame to prevent trigger turn at axial inertial load. Trigger actuation force and its stroke can be adjusted. 
     EFFECT: higher safety. 
     4 cl, 7 dwg
Patent RU-2402705-C1 (RU)
Inventor: GLUSHKOV VIKTOR FEDOROVICH
IPC: F16G1/28
Filed: 2009-04-14
Granted: 2010-10-27
Abstract: FIELD: machine building. 
     SUBSTANCE: toothed belt is made on elastic base of circular section. An additional bearing element made out of metal rope is arranged along lengthwise axis of the toothed belt. Toroid teeth are formed on surface of the elastic base along its circumference and together with it. Reinforcing disks are positioned on the bearing element in a body of each tooth. 
     EFFECT: increased service life of belt, raised kinematic precision and stabilisation of draft force. 
     2 cl, 2 dwg
Patent RU-2398466-C1 (RU)
Title: Method for production of raspberry compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-04-22
Granted: 2010-09-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of preserved compotes production. Method includes preparation of formula components, yacon cutting, drying in microwave field at specified parametres of the process, frying and grinding, frying of barley and rye grain, mixing of yacon, barley grain and rye grain in mass ratio of 2:2:1, extraction of produced mixture with drinking water and at the specified parametres of the process, filtering produced extract, making syrup on its basis, packing of raspberries and syrup, sealing and sterilisation. 
     EFFECT: method makes it possible to produce compote with coffee flavours with no coffee added to the formula, to simplify technology and reduce content of overcooked berries in finished product without reduction in its shelf life.