baber/WOPTO huggingface dataset:
Patent RU-2221606-C2 (RU)
Inventor: MASLIKOVA I N
IPC: A61N5/067
Filed: 2002-01-17
Granted: 2004-01-20
Abstract: FIELD: medicine, namely processes of immunocorrection of patients suffered from thyroprovia. SUBSTANCE: method comprises steps of irradiating projection zone of thymus and thyroid gland by means of low-intensity infrared laser irradiation with wave length 0.89 micrometers; additionally irradiating projection zones of vascular node in left supraclavicular range by means of laser apparatus with irradiation frequency 1500 Hz and irradiation power no more than 2 Wt for 10 min. EFFECT: enhanced efficiency of stimulating immune response of patients suffered from thyroprivia of different degree. 3 tbl, 1 n
Patent RU-2252221-C2 (RU)
Inventor: BOMBARDELLI EHTSIO
IPC: A61K31/535
Filed: 2000-08-28
Granted: 2005-05-20
Abstract: FIELD: organic chemistry, pharmacology. 
     SUBSTANCE: invention relates to new flavone, xanthone and coumarone derivatives of formula I    
     [R and R 1  each are independently lower C 1 -C 6 -alkyl or together with nitrogen atom attached thereto form 4-8-membered heterocycle, optionally containing one or more heteroatoms, selected from group comprising N or O, wherein said heterocycle is optionally substituted with benzyl; Z has formula (A)  , wherein R 3  and R4 each are independently hydrogen, optionally substituted aromatic group containing in cyclic structure from 5 to 10 carbon atoms, wherein substituents are the same or different and represent lower C 1 -C 4 -alkyl, OR 10  (OR 10  is hydrogen, saturated or unsaturated lower C 1 -C 6 -alkyl or formula  ) or linear or branched C 1 -C 6 -hydrocarbon; or R 2  and R 3  together with carbon atom attached thereto form 5-6-membered carbocycle; and R 4  represents hydrogen or attaching site of group –OCH 2 -C≡CCH 2 NRR 1 ; or formula (B)  , wherein R 5  is hydrogen, linear or branched lower C1-C6-hydrocarbon, with the proviso, that when Z represents   R and R 1  both are not methyl or R and R 1  together with nitrogen atom attached thereto cannot form groups  ,   or  ]. Also disclosed are drug component with proliferative activity for prophylaxis or treatment of neoplasm and pharmaceutical composition with proliferative activity based on the same. Derivatives of present invention have antyproliferative properties and are useful as modulators of drug resistance in cancer chemotherapy; as well as in pharmaceuticals for prophylaxis or treatment of neoplasm, climacteric disorders or osteoporosis. 
     EFFECT: new compounds with value bioactive effect. 
     31 cl, 2 tbl, 32 ex
Patent RU-2224910-C2 (RU)
Inventor: DERJAGIN A M
IPC: F04B47/02
Filed: 2002-04-10
Granted: 2004-02-27
Abstract: FIELD: mechanical engineering; oil producing industry. SUBSTANCE: invention relates to mechanical drives of well pumps designed for producing liquids, mainly, fuel oil, through wells. Proposed pumping unit contains post, one-arm walking beam, crossmember, connecting rods, cranks with counterweights. Axis of crank rotation and axis of crossmember rocking are arranged at equal distance from walking beam rocking axis. Ratio of front arm of walking beam to distances from axis of crank rotation to axis of walking beam rocking in vertical and horizontal are 10:5:. EFFECT: provision of effective mechanical layout of pumping unit, reduced consumption of power. 2 dwg
Patent RU-2242682-C2 (RU)
Title: Секция радиатора
Inventor: DOROKHIN VLADIMIR IVANOVICH
IPC: F24H3/00
Filed: 2002-04-12
Granted: 2004-12-20
Abstract: Изобретение предназначено для применения в устройствах нагрева среды, а именно в устройствах нагрева воздуха в бытовых и промышленных помещениях. Секция радиатора включает вертикальный и горизонтальные каналы для подачи теплоносителя, переднюю и заднюю панели, расположенные между панелями теплоотдающие ребра, причем вертикальный канал секции в поперечном сечении имеет прямоугольную форму, а горизонтальные каналы расположены на длинных стенках вертикального канала со смещением к задней панели, кроме того, передняя и задняя панели секции образуются меньшими стенками вертикального канала и двумя прилегающими к каждой из них ребрами, наружные поверхности которых образуют с меньшими стенками канала угол больше развернутого, а одно из теплоотдающих ребер, расположенных на каждой из длинных стенок вертикального канала, одновременно является ребром прочности, объединяющим длинную стенку вертикального канала и расположенные на ней горизонтальные каналы между собой. Изобретение позволяет снизить удельный показатель экономичности - m/Q, где m - масса радиатора; Q – теплоотдача, а также повысить теплоотдачу и снизить себестоимость радиатора. 2 з.п. ф-лы, 3 ил.
Patent RU-2230263-C2 (RU)
Inventor: BABAEV B D
IPC: F24J2/34
Filed: 2002-06-28
Granted: 2004-06-10
Abstract: FIELD: solar engineering. SUBSTANCE: proposed solar collector has housing consisting of asphalt concrete walls and base made in recess in ground and corrugated wall secured to transparent cover asphalt concrete base which is made from phase-shift heat-accumulating material, for example paraffin B5 at Tm.p.=46 C and ΔH= 209.4 kJ/kg and placed in between it and asphalt concrete base. Heated water is fed through pipe laid in ground at depth exceeding depth of freezing; it passes by gravity in inter-corrugation space and is discharged at the top of collector. Sun beams are absorbed by water in inter-corrugation space , surface of corrugated wall and phase-shift heat-accumulating material. Radiation reflected from corrugated wall and from asphalt concrete base is also absorbed by water. EFFECT: enhanced efficiency; reduced losses of heat. 4 dwg
Patent RU-2259908-C2 (RU)
Title: Установка для изготовления маршрутных секций
Inventor: FARION OTMAR
IPC: E04G21/16
Filed: 2000-11-18
Granted: 2005-09-10
Abstract: Изобретение относится к установкам для изготовления маршрутных секций рельсовых путей для электромагнитных подвесных дорог. Установка имеет ряд удерживающих устройств, расположенных последовательно в продольном направлении установки. Каждое из удерживающих устройств включает базовый элемент, выполненный с возможностью перемещения на колесах, и хотя бы одно по меньшей мере косвенно соединенное с ним опорное устройство. Это устройство выполнено таким образом, что участки предварительно собранной маршрутной секции расположены в положении, соответствующем ее последующему возможному монтажному положению, с возможностью регулирования своего положения относительно базового элемента. Регулирование обеспечивает возможность изготовления маршрутных секций на одной установке. Изобретение позволяет снизить стоимость и затраты на производство отдельной маршрутной секции. 14 з.п. ф-лы, 5 ил.
Patent RU-2257417-C2 (RU)
Inventor: STUVENO FRANSUA
IPC: F27D25/00
Filed: 2001-03-27
Granted: 2005-07-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method comprises steps of supplying melt metal into metallurgical ladle for filling it till safety height in range 0.4 - 0.6 m; treating metal due to creating over ladle partial vacuum atmosphere at simultaneous agitation of melt metal by feeding helium from bottom of ladle during part of treatment period or the whole period of treatment; realizing treatment such as dehydrogenation and denitration of steel at supplying helium flow 1.875 standard l/min per ton of melt metal or more. Invention provided s possibility for treating in lade larger quantity of metal, particularly steels needing final content of carbon less than 60 pro mille. It is also may be used in any vacuum metallurgical process needing agitation when it is necessary to provide safety height. 
     EFFECT: possibility for treating in ladle larger quantity of metal. 
     8 cl, 2 ex
Patent RU-2237336-C2 (RU)
Title: Устройство для крепления обмотки в пазах сердечника электрической машины
Inventor: AVROROV A B
IPC: H02K3/46
Filed: 2002-12-06
Granted: 2004-09-27
Abstract: Изобретение относится к области электротехники и электромашиностроения, в частности к конструкции крупных электрических машин, преимущественно турбогенераторов и гидрогенераторов, а более конкретно к элементам крепления обмотки в пазах сердечника. Технической задачей изобретения является повышение надежности крепления обмотки в пазах сердечника электрической машины за счет изменения конструкции устройства для крепления обмотки. Решение поставленной задачи достигается за счет того, что устройство для крепления обмотки в пазах сердечника электрической машины выполнено в виде упругой волнистой прокладки, причем выступы и впадины волнистой поверхности выполнены под углом относительно продольной оси прокладки. Величина угла выбирается в зависимости от ширины прокладки таким образом, чтобы проекция сбегающей плоскости одного выступа на противоположный край прокладки находила на набегающую плоскость соседнего выступа. 3 ил.
Patent RU-2240666-C2 (RU)
Title: Apparatus for registering of seeds in seed guide
Inventor: TSYPLAKOV V V
IPC: A01C7/00
Filed: 2003-02-05
Granted: 2004-11-27
Abstract: FIELD: forest engineering, in particular, systems for automatic controlling, measuring and regulating amounts of seeds of oak and hazel in, for example, tree-seed drills. 
     SUBSTANCE: apparatus has set of mutually perpendicular liners of discrete light-diode emitters and discrete light sensors. Liners are spaced from one another along seed guide by distance equal to at least maximal length of seed. Distance between central axes of adjacent discrete light sensors and discrete light-diode emitters is equal to half the minimal average seed thickness. Seed registration unit is made in the form of microprocessor, whose outputs are connected to inputs of emitter drivers of each liner. Outputs of emitter drivers are connected to discrete light diode emitters. Microprocessor inputs are connected to outputs of pulse formers of each liner. Inputs of pulse formers are connected to outputs of discrete light sensors. Seed registration unit has series channel for connecting to control, indication and signaling devices. 
     EFFECT: increased precision in measuring of seed sowing rate and, accordingly, wider operational capabilities of large seed drills, and reduced labor intensity and material usage. 
     1 dwg
Patent RU-2252262-C2 (RU)
Title: Method for sugar production
Inventor: POLJAKOV A G
IPC: C13B25/00
Filed: 2003-02-14
Granted: 2005-05-20
Abstract: FIELD: reprocessing of sugar-beet together with raw cane-sugar. 
     SUBSTANCE: claimed method includes diffusion juice predefecation, first saturation (I) and filtering. Then liquor is defecated, saturated again (saturation II) and filtered. Filtered juice from saturation II is sulfitated and concentrated to obtain syrup. Raw cane-sugar is liquored, liquoring is defecated, saturated and filtered. Filtered liquoring is mixed with syrup. Mixture is sulfitated, filtered and boiled to obtain fillmass of I crystallization. Filtered juice precipitate from saturation II is added to raw cane-sugar liquoring. Filtered precipitate of saturated raw cane-sugar liquoring is recycled into diffusion juice predefecation step. 
     EFFECT: effective method for liquoring and diffusion juice purifying; granulated sugar of improved quality. 
     2 ex
Patent RU-2246687-C2 (RU)
Inventor: BABICHEV V I
IPC: F42B5/38
Filed: 2003-04-09
Granted: 2005-02-20
Abstract: FIELD: artillery equipment, in particular, charging devices of case guns, applicable in case guns being in the armament of all countries of the world. 
     SUBSTANCE: the charging device has a case, temporary propelling charge, initiator, propelling charge fixing components, case cap. The propelling charge fixing components are made of combustible strips fastened to the case, and for sealing of the case inner cavity the cap is provided with an obturator of elastic material, each charge pack has fixing components to the case of its own, whose fastening points are spread on the case inner surface. 
     EFFECT: enhanced reliability of operation of the charging device, expanded range of operating characteristics, reduced time for preparation to firing and enhanced convenience of handling. 
     2 cl, 1 dwg
Patent RU-2271717-C2 (RU)
Inventor: SHAZZO FATIMA RAMAZANOVNA
IPC: A23L19/12
Filed: 2003-06-16
Granted: 2006-03-20
Abstract: FIELD: food processing industry, in particular garnish half-finished potato production. 
     SUBSTANCE: claimed method includes potato washing, inspection and peeling. Prior peeling potato is treated with lipid-containing extract obtained from biomass of Mortierella spinosa micromycete in amount of 1-1.10 5  mg/t and conditioned for approximately 8 hours. Further method includes post-peeling and blanching to produce half-finished product. Obtained product is pre-packed in vacuum into packets from duplex or laminated film followed by sealing and pasteurization. Method of present invention makes it possible to reduce amount of chopped potato slices to 5 % in contradiction to 12 % for immediate present analog. 
     EFFECT: garnish potato of improved organoleptic properties.
Patent RU-2253122-C2 (RU)
Inventor: ROZDOBUD KO V V
IPC: G01R23/17
Filed: 2003-06-23
Granted: 2005-05-27
Abstract: FIELD: radio communications. 
     SUBSTANCE: device has laser, collimator, high-frequencies deflector, first integrating lens, auxiliary deflector, control device, n photo-detectors, connected to n measuring means for time ranges of the same name, all above mentioned components positioned serially on optical axis. Between auxiliary deflector and photo-detectors second integrating lens is inserted, while other inputs of all time range measuring means are connected to control device outputs of the same name, additional output of control device is connected to input of auxiliary deflector. Input of acoustic-optical radio-signals parameter measuring means though power divider is connected to inputs of control device and high-frequency deflector. Control device has serially connected amplitude detector and video-pulse generator, output of which is connected to inputs of n delay lines, outputs of which are connected to n outputs of control device of the same name in direct fashion, and to auxiliary output - through n high-frequency radio-pulse generators and an adder. 
     EFFECT: higher resolution. 
     2 cl, 4 dwg
Patent RU-2322775-C2 (RU)
Title: Электронагревательное устройство
Inventor: DAVID T ERRI
IPC: F24D13/02
Filed: 2003-09-03
Granted: 2008-04-20
Abstract: Электронагревательное устройство содержит кожух (3) и два нагревательных блока (1, 2), расположенных друг над другом внутри указанного кожуха (3). Верхний нагревательный блок (1) расположен сзади по отношению к нижнему нагревательному блоку (2) с возможностью гомогенизации температуры передней стороны кожуха (3). При этом мощность верхнего нагревательного блока составляет от половины до трех четвертей мощности нижнего нагревательного блока. Изобретение позволяет создать электронагревательное устройство, работающее в конвекционном и радиационном режиме при сохранении поверхностной температуры на передней стороне кожуха меньше 75°С. 12 з.п. ф-лы, 2 ил.
Patent RU-2287793-C2 (RU)
Inventor: LEMANN MARTIN
IPC: G01M1/00
Filed: 1998-03-10
Granted: 2006-11-20
Abstract: FIELD: test equipment. 
     SUBSTANCE: method can be used for testing leak-proofness of any closed vessels under condition that one of components, which fills vessel, has to be liquid component. To inspect air-proofness of closed vessels filled with product which has at least one liquid component, the vessel is placed into test chamber, which is pumped out till achieving vapor pressure of the liquid component. Pressure in environment is inspected and in testing chamber. Inspection is carried put by means of vacuum pressure transducer while pressure of environment is reduced by means of vacuum pump. Leakage is detected by means of changing pressure in environment, which change is induced due to liquid evaporation, which liquid goes out of leakage area and which evaporates into environment with lower pressure. 
     EFFECT: shorter cycle of testing; improved precision of measurement. 
     40 cl, 20 dwg
Patent RU-2280080-C2 (RU)
Inventor: SHCHUKIN JURIJ PETROVICH
IPC: C21B5/00
Filed: 2004-01-14
Granted: 2006-07-20
Abstract: FIELD: metallurgy, possibly melting of zinc-containing charges in blast furnaces. 
     SUBSTANCE: method comprises steps of loading zinc-containing charge; blasting; controlling temperature and discharge of blast furnace gas; creating buffer layer; cyclically descending level of poured charge; restoring working position of level of poured charge. Creation of buffer layer and restoration of working position of level of poured charge are realized by loading broken slag with fraction size 20 - 40 mm and coke at relation of their masses in range (5.0 : 1.6) -(5.0 - 2.0). According to fraction size of broken slag and coke, method is designed for using in blast furnaces with volume 200 - 300 m 3 . 
     EFFECT: improved degree of zinc removal out of furnace shaft. 
     2 tbl, 1 ex
Patent RU-2296674-C2 (RU)
Inventor: TIKKA RAJMO
IPC: B32B15/08
Filed: 2002-07-01
Granted: 2007-04-10
Abstract: FIELD: manufacture of surface members from thin metallic sheet. 
     SUBSTANCE: method for making surface member comprises steps of placing at least one strengthening member on surface of metallic sheet, practically in parallel with  surface of metallic sheet; cementing thermoplastic surface layer covering metallic sheet and strengthening members with them by forcing said layer for bonding metallic sheet and strengthening members and forming surface member; at cementing heating thermoplastic surface layer in such a way that to provide its matching with outer surface for forming lining of surface member. 
     EFFECT: manufacture of surface member with use of thin metallic sheet with improved properties. 
     16 cl, 5 dwg
Patent RU-2344476-C2 (RU)
Inventor: EHDEL SHTAJN NOA
IPC: G06F12/00
Filed: 2004-02-27
Granted: 2009-01-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: when user specifies (explicitly or implicitly) that he or she tries or intends to open file, this file may further be locked for edit. Therefore, default action executed, when user requests file opening, results in the fact that access of other users to this file is not prohibited. Then, when user specifies that editing should take place, file is locked. 
     EFFECT: provision of possibility of file opening modified action. 
     4 dwg
Patent RU-2281361-C2 (RU)
Inventor: GLADKIKH VLADIMIR PETROVICH
IPC: E02D27/08
Filed: 2004-04-22
Granted: 2006-08-10
Abstract: FIELD: building, particularly to reinforce foundations of existent buildings and building structures. 
     SUBSTANCE: reinforcing structure comprises additional bored pile foundation and grillage connected to the bored piles and monolithically connected with foundation to be reinforced. The grillage is located from outer building side. Additional foundation includes one pile row and is hinged to grillage. 
     EFFECT: reduced labor inputs and increased efficiency of the structure. 
     3 dwg
Patent RU-2299705-C2 (RU)
Title: Компоненты для изготовления улучшенного слепка
Inventor: EHNGSTREM KENT
IPC: A61C8/00
Filed: 2002-11-01
Granted: 2007-05-27
Abstract: Изобретение относится к области медицины, в частности к стоматологии, и может быть использовано для усовершенствования системы, предназначенной для снятия слепка в месте имплантации зубов, содержащей опору, копию опоры и форму для слепка. Изобретение также относится к группе опор и к группе, содержащей опору и форму для слепка. Опора содержит зону (2) соприкосновения с имплантатом и зону (3) опирания компонента, при этом зона (3) опирания компонента имеет максимальный диаметр (А) и проходит коронально от максимального диаметра к корональному концу (6), причем она выполнена со средством (9) зацепления с компонентом, предназначенным для зацепления, предусматривающего возможность отсоединения, с компонентом путем линейного перемещения зубного компонента по отношению к опоре (1), причем средство (9) зацепления с компонентом расположено в месте, которое находится ближе к максимальному диаметру (А), чем к корональному концу (6) зоны (3) опирания компонента. Технический результат - разработка компонентов для системы с улучшенной функциональностью при использовании способов типа «съема» для снятия слепков в месте имплантации зубов. 9 н. и  60 з.п. ф-лы, 11 ил.
Patent RU-2284286-C2 (RU)
Inventor: VUKOLOV VLADIMIR NIKOLAEVICH
IPC: B65B1/12
Filed: 2004-06-16
Granted: 2006-09-27
Abstract: FIELD: powder material packing equipment, particularly to pack flour, grain and so on in containers with the use of high-capacity plants. 
     SUBSTANCE: device comprises auger feeders, which provide rough and precise material metering and have augers arranged in transportation pipes in which inlet and outlet orifices are created. Outlet orifices of conveying pipes of rough and precise metering feeders are communicated with each other. Axis of precise metering feeder auger is below axis of rough material metering feeder and distance between the axes is 0.51-1.3 of auger diameter sum. Conveying pipe of precise material metering feeder communicates with that of rough material metering feeder through inlet orifice of precise material metering feeder. Vertical projection of inlet orifice of rough material metering feeder onto horizontal plane encloses inlet orifice of precise material metering feeder, wherein the overlapped area is 0.2-0.8 of that of inlet precise material metering feeder orifice. Lead of rough material metering feeder in overlapped area is 0.2-0.5 of length thereof. Diameter of conveying pipe of precise material metering auger is 0.2-0.6 of that of rough material metering auger. Ratio of volumes defined by auger turns of precise and rough material metering feeders are within the limits of 1:7 - 1:12. 
     EFFECT: increased packing speed and accuracy, prevention of material caking and "tunnel" forming around auger of both auger feeders. 
     3 dwg
Patent RU-2312310-C2 (RU)
Inventor: SHLOSSER MARTIN EHNDRJU
IPC: G01F1/00
Filed: 2002-11-19
Granted: 2007-12-10
Abstract: FIELD: measuring technique. 
     SUBSTANCE: flow meter comprises at least one measuring tube whose ends are connected with the stands at the top surface of the massive base made of a parallelepiped to provide two virtually unmovable units at the end sections. 
     EFFECT: enhanced precision. 
     17 cl, 16 dwg
Patent RU-2290632-C2 (RU)
Inventor: MARKOV VLADIMIR ALEKSANDROVICH
IPC: G01N1/00
Filed: 2004-06-28
Granted: 2006-12-27
Abstract: FIELD: flaw detectors, possible use for monitoring technical condition of steel columns in oil-gas wells. 
     SUBSTANCE: well flaw detector contains current commutator, signal and current inductance coils, main and backup current commutators, preliminarily twin operation amplifiers, signal transformer, generator of service signals, power amplifier, control block, timer, amplification coefficient commutator, device for selection and storage of data, synchronization device, connected to ground digital registration device through geophysical cable. Parameters of core and number of coils of signaling and current inductance coils are selected on basis of maximal researched diameter of steel pipes and on basis of detailing of measurements (transient process time is supposed to be less than time between measurement quanta at given speed of movement of electromagnetic flaw detector inside the well). 
     EFFECT: decreased distortion of shape of transient process of fading of magnetic field. 
     1 dwg