baber/WOPTO huggingface dataset:
Patent RU-2371750-C2 (RU)
Title: Способ и система для регулирования плотности продукта
Inventor: SCHWIMMER WILLIAM H
IPC: A23L27/60
Filed: 2005-04-25
Granted: 2009-10-27
Abstract: Измерение плотности пищевого аэрированного продукта во время его изготовления осуществляется на аэрированном продукте, в месте по существу после узла сдвиговой обработки, используемого для образования аэрированного материала, причем достаточно далеко от этого узла, чтобы продукт находился в уравновешенном состоянии. После этого может устанавливаться скорость введения аэрационного газа в месте перед узлом сдвиговой обработки для устранения разницы между заданной и измеренной плотностями продукта. Кроме того, может использоваться инжектирование газа с пониженной растворимостью с тем, чтобы плотность продукта могла быстрее достичь равновесия. Возмущения плотности исходного материала рецептуры выше по ходу также могут отслеживаться и компенсироваться посредством регулировок скорости потока газа, чтобы содействовать поддержанию желаемой плотности продукта. Способ и система для регулирования до заданного уровня плотности пищевого аэрированного продукта во время его изготовления обеспечивают надежный мониторинг плотности изготавливаемого продукта. 4 н. и 16 з.п. ф-лы, 8 ил., 2 табл.
Patent RU-2299407-C2 (RU)
Title: Ультразвуковой уровнемер-индикатор
Inventor: DEMIN STANISLAV BORISOVICH
IPC: G01F23/28
Filed: 2005-05-16
Granted: 2007-05-20
Abstract: Изобретение относится к устройствам для измерения и контроля уровня жидких сред. Техническим результатом изобретения является повышение точности и разрешающей способности при работе во взрывоопасных условиях. Ультразвуковой уровнемер-индикатор содержит корпус 1 с поплавковым элементом 2 и звукопроводом 3 из магнитострикционного материала с отражающей нагрузкой 4 на свободном конце, сигнальный электроакустический преобразователь 5 с постоянным магнитом 6, генератор опроса 7, усилители записи и считывания 8, 9, вычислительный блок 10, блок индикации 11 и шину управления 12. 3 ил.
Patent RU-2314328-C2 (RU)
Inventor: ANDRIJAKINA ANNA GEORGIEVNA
IPC: C08L63/02
Filed: 2005-09-22
Granted: 2008-01-10
Abstract: FIELD: varnish-and-paint industry. 
     SUBSTANCE: invention relates to lacquer composition useful in surface, undersurface, and hydroengineering construction, e.g. to protect steel, concrete, and reinforced concrete surfaces. Composition consists of base including 40-70% epoxide dian resin modified with coal-tar resin, preferably with liptobiolytic resin preliminarily stabilized with hexamethylenetetramine, pigments, water-soluble solvent having solvation capacity not lesser than that of water in amount of 10-30% of the weight of base, and amine-type hardener. Pigments are selected from red lead, carbon white, and aluminum powder. If necessary, composition further contains talk and/or quartz sand as extender in amounts up to 30% of the weight of base. 
     EFFECT: increased resistance against acids, alkalis, and sea water. 
     3 tbl, 17 ex
Patent RU-2361826-C2 (RU)
Title: Способ изготовления оптических изделий с использованием золь-гель процесса и форм для их производства
Inventor: KOSTA FUL VIO
IPC: C03B19/12
Filed: 2004-03-08
Granted: 2009-07-20
Abstract: Изобретение относится к способу изготовления форм, пригодных для производства оптических изделий, состоящих из оксида кремния в чистом виде или в сочетании с добавками. Исходную форму изготовляют из материала, поддающегося прецизионной механической обработке, затем выполняют из силиконового каучука один или несколько оттисков, имеющих те же размеры, что и формы, получаемые на предыдущей стадии, и обладающих по отношению к ним обратной симметрией. В силиконовых оттисках получают оптическое изделие, обладающее почти полной изотропией и имеющее размеры, меньшие или равные 500 мкм. Изделие изготавливают с применением золь-гель процесса, включающего предварительную стадию, на которой форму заполняют в холодном состоянии золем, содержащим вещества-предшественники требуемых оксидов, переводят золь в гель, высушивают гель, извлекают гель из формы и затем проводят миниатюризацию высушенного геля. Предлагаемое в изобретении оптическое изделие может использоваться в оптических средствах дальней связи. Техническая задача изобретения - изготовление изделий с размерами вплоть до минимально возможных при помощи экономически выгодного способа.1 c. и 5 з.п. ф-лы, 1 табл., 4 ил.
Patent RU-2310325-C2 (RU)
Inventor: PANTELEEV ALEKSANDR MIKHAJLOVI
IPC: A01K57/00
Filed: 2005-10-31
Granted: 2007-11-20
Abstract: FIELD: agriculture, in particular, apiculture, more particular, bee queen rearing process. 
     SUBSTANCE: method involves providing stimulating feeding of brood bee colony settled in hive casings; providing urged bringing of brood colony to swarming state; eliminating additional queen cells by overturning brood part of brood nest in vertical plane through 180 deg, followed by moving it to initial position through turning said brood nest to initial orientation in two or three days; laying reproduction queen cells on undercut combs; putting reproductive queen cells with larvae and larval food on cartridges and fixing on graft frame within bee queen casing positioned between casings with brood combs of brood colony; removing profilic queen from hive containing brood colony and transferring it into individual hive; fixing brood combs in hive casings of brood colony; growing up to two batches of reproductive brood combs by nurse colony for queen rearing and dispensing maturing queen cells for swarming; periodically, in each 2-4 days, overturning casings with brood combs-frames not before appearance of queen larvae in queen casing but after appearance thereof; stopping overturning procedures after sealing of reproductive queen cells; after each overturning procedure in vertical plane of casing with brood combs-frames, interchanging said casing with one another. 
     EFFECT: increased quality of bee queens, reduced labor intensity, increased efficiency and productivity of bee colonies. 
     2 cl
Patent RU-2311762-C2 (RU)
Inventor: GOLUB OLEG NIKOLAEVICH
IPC: A01K47/00
Filed: 2005-11-01
Granted: 2007-12-10
Abstract: FIELD: apiculture, in particular, beehive constructions, may be used as commercial beehives for producing of honey, as well as in scientific researches for observation of bee families. 
     SUBSTANCE: beehive has casing with front wall equipped with bee entrance opening, side and rear walls, frames, roof, and bottom equipped with lacing. In front lower part of lacing there is outer horizontal bee entrance. Additional vertical partition of transparent material is positioned within casing, perpendicular to its side walls. Vertical partition is spaced from front wall by a distance of 110-200 mm and separates inner volume of beehive casing into tambour and nest department incorporating frames. Inner bee entrance positioned under partition connects tambour with nest department. 
     EFFECT: improved temperature and moisture mode within beehive and convenient bee maintenance. 
     2 dwg
Patent RU-2398276-C2 (RU)
Title: Альтернативы анализа в контекстных деревьях
Inventor: VEKIM DZHEMI N
IPC: G06K9/00
Filed: 2005-11-11
Granted: 2010-08-27
Abstract: Изобретение относится к обработке альтернатив от систем распознавания. Изобретение позволяет предоставлять альтернативы, относящиеся к комплексным представлениям электронных чернил, не ограничиваясь единственной строкой электронных чернил. Создается древовидная структура, являющаяся результатом синтаксического разбора электронных чернил. Древовидная структура содержит одну или более решеток, представляющих эту древовидную структуру на уровне узла абзаца, узла строки, узла предложения и/или узла списка. Решетка включает в себя столбцы, и каждый столбец включает в себя альтернативы слов, ассоциированные с соответствующим узлом и представляющие альтернативные результаты распознавания. Посылают древовидной структуре запрос на получение альтернативных результатов распознавания, причем запрос задает один или более узлов в древовидной структуре. Принимают альтернативные результаты распознавания от узлов в древовидной структуре. 4 н. и 16 з.п. ф-лы, 34 ил.
Patent RU-2312150-C2 (RU)
Inventor: BUGAENKO IL JA FEDOROVICH
IPC: C13B30/02
Filed: 2006-01-26
Granted: 2007-12-10
Abstract: FIELD: sugar industry. 
     SUBSTANCE: method involves dividing basic syrup having color degree exceeding 40 standard units into two parts; mixing one part of syrup with yellow sugar melt and affinated raw third sugar; feeding prepared mixture for boiling out of first fillmass; centrifuging the latter; separating and drying crystals for obtaining of ready sand sugar; directing second part of syrup for boiling out of second fillmass; preparing remelt sugar from yellow sugar melt and affination raw third fillmass sugar; directing remelt sugar for mixing with said part of syrup. Method allows sand sugar of standard quality to be produced from syrup having color degree exceeding 40 standard units on processing of low-quality beet. 
     EFFECT: increased efficiency of method and improved quality of sand sugar. 
     2 ex
Patent RU-2374734-C2 (RU)
Inventor: TICHERT JENS
IPC: H03K17/08
Filed: 2006-02-06
Granted: 2009-11-27
Abstract: FIELD: electricity. ^ SUBSTANCE: device includes coil (11) connected to first (2) and second (3) potentials of line power unit. To the coil there attached are at least two short-circuit devices (12) made separate from each other and parallel switched to coil (11) of electromagnetic actuator for short circuit of the coil at reversing the coil voltage potential. Besides the device includes semi-conducting switch T3 switched between coil (11) and second potential (3) and made so that coil (11) can be detached from the second potential at voltage drop or potential reversing, and so, discharge of coil (11) does not have a negative influence on electric power supply system and does not disturb intrinsic safety. ^ EFFECT: improving protection reliability. ^ 17 cl, 3 dwg
Patent RU-2336147-C2 (RU)
Inventor: MARORESKU IGOR IGOREVICH
IPC: A61C8/00
Filed: 2006-02-09
Granted: 2008-10-20
Abstract: FIELD: metallurgy, technological processes. 
     SUBSTANCE: pin contains ceramic head and metal rod immersed into it; both are rigid tied to each other by means of high temperature sintering. The ratio of thermal expanding of the head is 1.6-2.8 of thermal expanding ratio of the rod material. 
     EFFECT: pin has high hardness and facilitates upgrading items quality. 
     7 cl, 1 dwg
Patent RU-2317262-C2 (RU)
IPC: C03B23/03
Filed: 2004-08-19
Granted: 2008-02-20
Abstract: FIELD: molding engineering. 
     SUBSTANCE: invention is directed to a method for imparting a shape to heat-softened sheets and to a pattern with flexible surface to realize this method. In particular, a lower profiling pattern is provided, which comes into contact with and presses central and peripheral regions of the sheet surface to profiling surface of upper pattern and which is not limited by single shape or outline. Pattern comprises a couple of spaced out elongated deformable members (110, 114), between which flexible strip members (102-105) are disposed at some distance from each other. Axes of deformable members are arranged in parallel to each other and transversally to strip members. Deformable members are mounted on a stand (52) with the aid of rigid elements (142, 144, 146, 148), between which elements (172, 191, 200, 210) are located serving for applying force to central region of deformable members in order to change outline or shape of strip members. 
     EFFECT: improved structure of apparatus. 
     54 cl, 13 dwg
Patent RU-2353616-C2 (RU)
Title: 2-pyridone derivatives as neutrophil elastase inhibitors and their application
Inventor: ANDERSSON MAR JANA
IPC: C07D401/12
Filed: 2004-09-15
Granted: 2009-04-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: claimed invention relates to compounds of formula (I), their obtaining and application as elastase inhibitors, and can be applied in medicine, where Y = CH; Räû represents H or alkyl; Rå represents phenyl or 5-6-memner heteroaryl, G1 represents phenyl; R5 represents H, halogen, alkyl, CN or fluorinated alkyl; n=1-3; R4 = H; L represents bond, O, NR29 or alkyl; or R4 and L are bound together in such way that group -NR4L- represents 5-7-member asacyclic ring; G2 represents phenyl, 5-6-member heteroaryl, cycloalkyl, C4-7-heterocycle, bicycle from two condensed, bound with direct bond or separated with O atom rings, selected from phenyl, 5-6-member heteroaryl, cycloalkyl or C4-7-heterocycle; or when L does not represent bond, G2 represents H; s = 0-2; R25 represents H, alkyl or cycloalkyl; R29 represents H or alkyl. ^ EFFECT: obtaining novel biologically active compounds. ^ 10 cl, 95 ex, 1 tbl
Patent RU-2328263-C2 (RU)
Inventor: PORJADKOV LEONID FEDOROVICH
IPC: A61H9/00
Filed: 2006-06-13
Granted: 2008-07-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: sprays device consists of supported active water-supplying pipe with multiple exhaust openings within the wall, directed to working space, and with inlet filling to connect to water source of specified temperature. Similar active water-supplying pipe with inlet filling to connect to water source of the other temperature and exhaust openings directed to the same working space as adjacent exhaust openings is installed in parallel with active water-supplying pipe at specified distance. To supply water directly to active water-supplying pipes flexible hoses are used, and both pairs of adjacent ends of active water-supplying pipes are furnished with two coaxial pin inserted to coaxial holes within supporting elements. One of pins is connected to electric-powered drive providing rocking motion of active pipes. 
     EFFECT: extended functional performance of sprays device due to performed combined and simultaneous exposure with multithermal water sprays. 
     3 dwg, 3 cl
Patent RU-2385827-C2 (RU)
Inventor: AJKHKHOL TS JOKHANNES
IPC: B64D13/08
Filed: 2004-12-30
Granted: 2010-04-10
Abstract: FIELD: transport. ^ SUBSTANCE: these inventions relate to aircraft floor heating device and method. System includes the floor made of heated panels. Panels are provided with the first cavities passing through them and which pass throughout the floor length in longitudinal direction of the aircraft, and there also provided is supply line passing from location place of aircraft electronic equipment to the first cavities. Supply line is intended to supply warm waste air formed during cooling of electronic equipment to the first cavities. Aircraft floor heating method consists in the fact that warm waste air formed during cooling of aircraft electronic equipment is passed through the cavities made in the panels forming the floor. Cavities pass throughout the floor length in longitudinal direction of the aircraft. Warm waste air is supplied to cavities via supply line passing from the location place of aircraft electronic equipment to the above cavities. ^ EFFECT: excluding the necessity of generating the additional current for floor heating. ^ 24 cl, 3 dwg
Patent RU-2338869-C2 (RU)
Inventor: ADAMOVICH BORIS ANDREEVICH
IPC: E21B43/36
Filed: 2006-06-19
Granted: 2008-11-20
Abstract: FIELD: power. 
     SUBSTANCE: invention refers to power engineering and ecology, in particular to hydrogen sulphide recovery, as fuel, from Black sea bottom, thus prevention of its natural rising to surface habitable sea layer. Method includes pipe extended to hydrosulphuric layer depth. According to invention corrosion-proof or polymer pipe is used. It is connected to coast tank to form connected vessels between tank and sea. Using water pump hydrosulphuric water is moved to water jet pump, thus grasping hydrogen sulphide released by sharp pressure reduction with vacuum cavity of water jet pump. Produced gas-water emulsion is sprayed with centrifugal atomiser in separate tank to finish release of hydrogen sulphide from pure water which is returned to the sea, and hydrogen sulphide is delivered through foam gates to burning and production of hot water steam for turbo electric generator operation. Sulphurous gas is supplied to sulphurous and sulphuric acids manufacturing. 
     EFFECT: higher efficiency of method due to reduced capacity of hydrogen sulphide recovering equipment. 
     1 dwg
Patent RU-2361685-C2 (RU)
Inventor: AKULICH IRINA MIKHAJLOVNA
IPC: B08B3/02
Filed: 2006-06-23
Granted: 2009-07-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: cleaning is done in two stages, at the first stage aqueous solution of detergent is prepared with concentration of 1:2-1:10, then through device connected to reservoir with detergent solution, water is supplied with pressure of 50-100 bar, "dry foam" produced in process of mixture passing through foam-generating grid, is applied on processed surface with layer of 10-30 mm thickness and maintained on surface for 5-10 min, at the second stage reservoir is disconnected from device, and nozzle for water supply is connected, through which foam is washed off processed surface. Method prevents soaking of processed surface, thus maintaining its safety, prolongs further service life prior to restoration, may be used for cleaning of surfaces with high wear, high number of cracks and pores. 
     EFFECT: higher efficiency due to reduced time for cleaning and convenience in use. 
     5 cl, 2 dwg, 3 ex
Patent RU-2350649-C2 (RU)
Inventor: CHOJ INPAJO
IPC: C07K14/47
Filed: 2005-01-20
Granted: 2009-03-27
Abstract: FIELD: medicine; biotechnology. 
     SUBSTANCE: present invention concerns biotechnology. The agent regulating a differentiation of cells-natural killers, containing in quality of an effective ingredient one or several genes is described. The genes used in the invention, are described in demand materials. 
     EFFECT: reception of the new agent regulating a differentiation of cells-natural killers. 
     6 cl, 4 dwg, 5 tbl, 7 ex
Patent RU-2343034-C2 (RU)
Inventor: BELOV EVGENIJ ANDREEVICH
IPC: B21D22/16
Filed: 2006-10-06
Granted: 2009-01-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method for manufacture of profile shells includes blank installation and fixation on profile holder, molding by means of rotary drawing in several passes. Molding is done with deforming rollers with separation of deformation between passes by means of rotary drawing in the form of rotary drafting and rotary deformation of wall, and also between rollers by means of their axial displacement. 
     EFFECT: high stability of molding process, reduction of passes amount and manufacture labour intensity. 
     7 cl, 3 dwg
Patent RU-2339959-C2 (RU)
Inventor: ERMOLENKO IGOR ANATOL EVICH
IPC: G01R29/26
Filed: 2006-11-13
Granted: 2008-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: correlative device for measuring fluctuation consists of a splitter, highly stable detuning frequency generator, and correlation unit with a display device and two identical channels for signal transformation. The channels contain: mixers; wide-band low-pass filters with bandwidth equal to the required detuning range; narrowband low-pass zonal filters, determining the band for analysing noise  Ω=2πΔF; synchronously tuned calibrated attenuators; low-frequency measuring filters; high-frequency synchronously tuned reference frequency generators; clipping amplifiers; frequency-phase detectors; direct current amplifiers. The distinctive feature of the measuring device lies in that, in each channel in front of the low-pass zonal filter there are identical tracking rejection filters, suppressing the carrier differential oscillation at the output of the low-pass filter and twin jacks, in one position of which the outputs of the low-pass zonal filter is connected to the outputs of the rejection filters, and in the other position - directly connected to the outputs of the low-pass filter. 
     EFFECT: increased accuracy of measurements. 
     2 cl, 2 dwg
Patent RU-2372524-C2 (RU)
Title: Компрессор-экспандер с коническими роторами
Inventor: KAL NEJ EVGENIJ DMITRIEVICH
IPC: F01C1/16
Filed: 2007-04-13
Granted: 2009-11-10
Abstract: Изобретение относится к машиностроению, преимущественно к компрессоростроению. Компрессор-экспандер представляет собой роторную зубчатую машину объемного принципа действия, подающую рабочую среду через порты впуска и выпуска 3 и 4 с повышением или понижением давления. Машина содержит корпус и установленные в расточках корпуса роторы с возможностью вращения в подшипниках. Оси вращения роторов 1 и 2 пересекаются в центральной точке С. Профили зубьев в каждом сечении роторов 1 и 2 сферой радиуса R с центром в точке С являются геометрически подобными между собой с коэффициентом масштабирования между любыми двумя сечениями, равным отношению радиусов названных сферических сечений. Профиль каждого ротора 1 и 2 повернут относительно оси вращения этого ротора на угол, изменяющийся по закону винтовой линии. Два центральных ротора установлены на общей оси навстречу внутренними сферическими поверхностями роторов, причем каждый из центральных роторов зацепляется с парными ему боковыми роторами в количестве не менее одного для частичного уравновешивания нагрузок. Зазоры в щелях между роторами 1 и 2 и корпусом 5 выполнены переменной величины, на поверхность участков профилей нанесены уплотняющие канавки с переменной плотностью нанесения по направлению к точке С для повышения КПД работы посредством уменьшения протечек рабочей среды. 10 з.п. ф-лы, 12 ил.
Patent RU-2354570-C2 (RU)
Title: Platform car
Inventor: BUBNOV VALERIJ MIKHAJLOVICH
IPC: B61D3/08
Filed: 2007-05-10
Granted: 2009-05-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: proposed platform car comprises a frame arranged on the bogie. Frame end beams (9) accommodate flat bases (10) extending horizontally beyond the frame limits. Extending parts (11) support rigidly fixed face walls (12) with flat lateral stiffeners (13) whereto cross stays are welded. The joints between the said cross stays and the frame are reinforced in lengthwise and vertical directions. The face walls represent a grid made up of rigidly interjointed vertical and horizontal beams. From below the face walls are furnished with reinforcing members (27) arranged below the extreme beams. The side posts have reinforcing members supporting ladder steps and vertical ribs with lateral reinforcements. The frame side beams accommodate rigidly fixed wooden pillar barrel-type seats arranged in pairs. The rolled sheet metal fastening rings are arranged between aforesaid seats. The protect carried cargoes against an ingress of dirt from below, the frame top surface accommodates rolled-sheet casing. 
     EFFECT: higher strength of side posts and face walls and that of their joints to platform car frame. 
     8 cl, 12 dwg
Patent RU-2361830-C2 (RU)
Inventor: ALA-SAVIKOTA JARI
IPC: C03C27/12
Filed: 2005-11-04
Granted: 2009-07-20
Abstract: FIELD: construction. ^ SUBSTANCE: between two sheets of glass, polymer film is installed, structure is joined and passed through pressing rollers. Structure is heated by means of hot air flow on both sides. From lower side hot air jet, at least partially, is directed via cavities of conveyor rollers, at that specified hot air jet is supplemented with radiation heating. Under rollers jacket or tray is installed, so that between jacket and roller air duct channel is created for deflection of air passing out through holes in rollers, mostly, upwards. ^ EFFECT: increased efficiency and creation of possibility for fast heating of multilayer glass panels of different thickness. ^ 3 cl, 1 dwg
Patent RU-2405676-C2 (RU)
Inventor: BERNIG VAL TER
IPC: B65B9/04
Filed: 2006-03-01
Granted: 2010-12-10
Abstract: FIELD: process engineering. 
     SUBSTANCE: set of invention relates to multilayer films suitable for thermoforming and with good shrinkage properties, and to containers made from said multilayer films at appropriate packing machine. Proposed thermosetting multilayer film features lengthwise and crosswise thermosetting of 20%. Thermosetting properties of multilayer films are not affected by thermoforming. 
     EFFECT: efficient production of packages from multiplayer films. 
     24 cl, 11 dwg