baber/WOPTO huggingface dataset:
Patent RU-2261935-C2 (RU)
Title: Способ обработки изделия с равноосной структурой из жаропрочного сплава
Inventor: BUDINOVSKIJ S A
IPC: C23C14/06
Filed: 2003-12-30
Granted: 2005-10-10
Abstract: Изобретение относится к области металлургии, в частности к способу обработки изделия с равноосной структурой из жаропрочного сплава, и может найти применение в авиационном и энергетическом машиностроении при изготовлении деталей горячего тракта газотурбинных двигателей. Наносят покрытие из жаропрочного никелевого сплава для монокристального литья на изделие с равноосной структурой из жаропрочного никелевого сплава. Проводят упрочнение путем первой вакуумной термообработки изделия с полученным покрытием в диапазоне температур от температуры отжига до температуры растворения упрочняющей γ'-фазы жаропрочного сплава изделия. После этого подвергают пластической деформации поверхность изделия с нанесенным покрытием. Затем осуществляют вторую вакуумную термообработку изделия с полученным покрытием в диапазоне температур от температуры отжига до температуры растворения упрочняющей γ'-фазы жаропрочного сплава изделия. Технический результат заключается в продлении срока службы рабочих лопаток турбин из жаропрочных сплавов, не содержащих редких и дорогостоящих легирующих элементов, в снижении трудоемкости, энергоемкости и стоимости производства газотурбинных двигателей. 2 з.п. ф-лы, 1 табл.
Patent RU-2298514-C2 (RU)
Inventor: KRUMME MARKUS
IPC: B65D43/12
Filed: 2002-08-13
Granted: 2007-05-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: container consists of tray with bottom and closed side walls adjoining said tray, and cover embracing said tray and adapted to be tightly closed. Cover is made in the form of movable closure. Each of said tray and movable closure has at its both sides guiding members extending in parallel with longitudinal direction and in parallel with each other. Side walls of tray have closed sealing surface. Fourth side wall extending in forward shifting direction is made in the form of curved tongue and is designed for withdrawal of material from tray. Movable closure partly embraces three side walls and tray bottom or respective guiding members. Movable closure is made convex in upward shifting direction from tray and has thrust rib provided on its inner side. Movable closure has sealing surface which adheres to sealing surface of tray when container is closed. 
     EFFECT: improved sealing of container to prevent dissipation of moisture gases and aromatic substances. 
     7 cl, 13 dwg
Patent RU-2300464-C2 (RU)
Title: Thermo-resistor for changeable printer component
Inventor: DODD SAJMON
IPC: B41J2/00
Filed: 2002-08-30
Granted: 2007-06-10
Abstract: FIELD: printers, in particular, changeable printer components. 
     SUBSTANCE: in accordance to invention, changeable printer component contains thermo-resistor having first resistance. Resistance-changing element, connected to thermo-resistor, changes first resistance. Recording device memorizes resistance value representing the value of changed first resistance. 
     EFFECT: higher degree of flexibility during operation of changeable component. 
     3 cl, 6 dwg
Patent RU-2279336-C2 (RU)
Inventor: KHOLODKOV JURIJ ANDREEVICH
IPC: B23D73/06
Filed: 2004-05-14
Granted: 2006-07-10
Abstract: FIELD: machine engineering, possibly manufacture of cutting tools by notching teeth on hack saw locksmith's webs and files. 
     SUBSTANCE: on table of machine tool holder for blanks of hack saws or files is mounted. Chisel moves in vertical direction over said holder. Apparatus is provided with rod having stirrup and mandrel; springy lever with bent end is secured to mandrel by means of bolt. Tightening screw fixed by means of fastening nuts is secured to bent end of lever. One end of tension spring is joined with said screw. Other end of tension spring is joined with pressure lever having adjusting screw with locking nut. Pressing foot with rectangular groove is mounted in free end of mandrel. Free end of pressure lever is secured to pin fixed by means of locking screw in groove. 
     EFFECT: enlarged manufacturing possibilities, improved efficiency of apparatus, enhanced quality of articles. 
     3 dwg
Patent RU-2273624-C2 (RU)
Inventor: BORISOVETS JURIJ L VOVICH
IPC: B01J2/28
Filed: 2004-05-28
Granted: 2006-04-10
Abstract: FIELD: inorganic substances technology. 
     SUBSTANCE: invention relates to production of granulated potassium sulfate appropriate for use in chemical industry for manufacturing mineral fertilizers and in agriculture as chlorine-free potassium-containing fertilizer. Process according to invention comprises spraying binding component onto dry potassium sulfate powder while simultaneously mixing materials in granulator mixer followed by drying thus formed granules to residual moisture not exceeding 1%. As binding component, liquid potassium soap or 50% solution thereof is used on the basis of 8 g binder per 100 g potassium sulfate. Once spraying of binding component ended, dry potassium sulfate is supplied through screw feeder to support growth of granules. 
     EFFECT: enabled production of granulated potassium sulfate in the form of non-caked and non-dusting product with stable granulometric composition and loose density, which contains high amount of basal substance (at least 51% K 2 O). 
     2 cl, 2 tbl
Patent RU-2271792-C2 (RU)
Inventor: BARTOV VASILIJ BORISOVICH
IPC: A61H1/02
Filed: 2004-06-03
Granted: 2006-03-20
Abstract: FIELD: physical culture equipment. 
     SUBSTANCE: device can be used in sports enterprises and in medicine for prophylactic measures and for curing of spinal column diseases. Device has frame mounted onto support posts, aid for fixing feet. Rotary mechanism is mounted onto horizontal part of frame. The mechanism is made in form of rotary bushing provided with vertical rod and fixation mechanism. Aid for fixing feet is made in form of pedals provided with set of security belts mounted onto rotary rod. Rotary bushing's fixation mechanism has rest which allows fixing rotary rod at top and lower positions at deviation of axis of rotary rod off vertical by 10°. Pedals are connected with bushing regulating height of pedals and are provided with security belt and security rubber band which both are disposed to cross patient's feet. There is also security belt which disposes along patient's feet. 
     EFFECT: improved comfort at exploitation; ability of self-training. 
     3 dwg
Patent RU-2319223-C2 (RU)
IPC: G10L19/02
Filed: 2002-11-13
Granted: 2008-03-10
Abstract: FIELD: method for encoding a signal, in particular, sound signal. 
     SUBSTANCE: in accordance to the method, first set of values is provided, which is related to serial spans of time in first time interval of signal; second set of values is provided, which is related to successive periods of time in second time interval of signal; where first time interval has certain overlapping with second time interval; aforementioned overlapping contains at least two successive time periods of second interval; where at least one of values of second set, which are related to at least two successive time periods in aforementioned overlapping, is encoded relatively to the value of first set, which is closer in time to at least one value of second set, than any other value in second set. 
     EFFECT: increased efficiency of signal encoding. 
     9 cl, 4 dwg
Patent RU-2334050-C2 (RU)
Inventor: MARD AKE
IPC: E02D31/02
Filed: 2002-12-13
Granted: 2008-09-20
Abstract: FIELD: building. 
     SUBSTANCE: invention refers to construction of the basements of buildings. The basement structure of a building includes heat - and waterproofing layer (17, 18, 40) which is laid on a flat horizontal surface (51) layer of the material breaking capillary action. The basement structure includes a frame (31) which surrounds specified heat - and waterproofing layer (17, 18, 40), at least, in its top part, thus fixing integrity of basement structure in a horizontal plane and which serves for punctiform bracing of the building supported by basement structure. The specified basement structure is encapsulated with foil (111) from a metal material. 
     EFFECT: prevention of smell penetration in a building and water-proofing maintenance; possibility of fast and energy conserving erection of the basement. 
     8 cl, 8 dwg
Patent RU-2298142-C2 (RU)
Inventor: DOMMEL VERNER
IPC: C21D9/56
Filed: 2002-11-20
Granted: 2007-04-27
Abstract: FIELD: design of sliding gates used, for example in  rolling mills of furnace coiler. 
     SUBSTANCE: hot rolled strip performing reciprocation motion is coiled at each stroke while it is reversed onto furnace drum inside furnace and it is uncoiled from said drum. If it is necessary strip is heated. On slide gate of furnace coiler are arranged guiding tables for guiding and feeding rolled strip. Sliding gate and furnace coiler are in the form of separate construction units. Sliding gate is arranged on part of movable frame of roller table under furnace coiler. Sliding gate includes at least two foldable members mutually coupled through support unit of gate with possibility of rotation. 
     EFFECT: shortened time period for preparing sliding gate to operation, simplified works for maintaining furnace gate. 
     7 cl, 4 dwg
Patent RU-2359830-C2 (RU)
Title: Пресс для уплотнения
Inventor: ZHAK PATRIK
IPC: B30B9/32
Filed: 2004-07-22
Granted: 2009-06-27
Abstract: Изобретение относится к области утилизации опасных веществ. Пресс (20) для уплотнения пенала (10), содержащий опасные вещества, а именно радиоактивные отходы, содержит опорный участок (30), участок (40) уплотнения, установленный с возможностью перемещения вдоль вертикальной оси (Z, Z'), закрепленный над опорным участком (30) и содержащий вкладыш (46), образующий пуансон для уплотнения пенала (10) под давлением. Направляющее устройство (50), охватывающее пенал, содержит юбку (52), состоящую из гильзы (52а), опирающейся на наковальню (34) опорного участка (30), и плотно охватывающую по периферии пенал (10), бандажа (52b), охватывающего гильзу (52а), рамы (52с) для закрепления бандажа (52b). Рама (52с) установлена на удерживающей части (54) юбки (52) с помощью разъемного соединения, выполненного с обеспечением монтажа и демонтажа при ее горизонтальном перемещении в плоскости относительно удерживающей части (54) при нахождении их в положении техобслуживания. Разъемное соединение содержит по меньшей мере одно отверстие (52е, 52f) в форме зажимного гнезда, вертикально расположенное в раме (52с), и по меньшей мере один выступ (54b) грибовидной формы, направленный вертикально вниз от удерживающей части (54) юбки (52). В результате достигается упрощение дистанционного технического обслуживания пресса. 11 з.п. ф-лы, 9 ил.
Patent RU-2303839-C2 (RU)
Title: Модуль топливных элементов и топливный элемент
Inventor: KHART NAJDZHEL TOMAS
IPC: H01M50/124
Filed: 2003-01-24
Granted: 2007-07-27
Abstract: Изобретение относится к электротехнической промышленности, в частности к модулям твердых окисных топливных элементов. Модуль (30) твердых окисных топливных элементов содержит множество твердых окисных топливных элементов (36), причем каждый топливный элемент (36) содержит первый электрод (40), электролит (42) и второй электрод (44), множество соединителей (38), предназначенных для электрического соединения топливных элементов (36) в электрической последовательности. Первый слой (40А) предназначен для оптимизации электрохимической активности электролита (42), второй слой (40В) - для обеспечения электронной проводимости перпендикулярно слоям (40, 42, 44) топливного элемента (36), при этом второй слой (40В) расположен так, чтобы его электронная проводимость отличалась в разных положениях слоя. Второй слой (40В, 44В) имеет различную композицию или площадь поперечного сечения второго слоя (40В, 44В) в контакте с первым слоем (40А, 44А). Техническим результатом изобретения является равномерный токосъем с твердых оксидных топливных элементов (16). 2 н. и 13 з.п. ф-лы, 7 ил.
Patent RU-2280534-C2 (RU)
Inventor: BUDAG JANTS NIKOLAJ ABRAMOVICH
IPC: B22D25/06
Filed: 2004-10-26
Granted: 2006-07-27
Abstract: FIELD: foundry, namely production of cast iron rolling rolls. 
     SUBSTANCE: centrifugal casting is realized to chill molds with coating on working surface. Mold is filled with working layer metal modified by ferrosilicon and tellurium at soaking between steps of adding modifying agents. Then soaking is realized for crystallization of working layer after which mold is filled with core metal. Flow rate of modifying agents is determined according to relation Q Te  = 1.68 (K g  -1 )+ (2.087 -1.575 δ + 0.746 δ 2  - 0.08δ 3  ), Q Te   : Q FeSi   = 0.0015 - 0.002 where Q  Te  , Q  FeSi  -flow rate of tellurium and ferrosilicon per ton of melt metal; K g  - graphitization coefficient; δ -thickness of heat insulation coating on working surface of chill mold, mm. Time period from carbide stabilizing modification ill metal casting to mold is in range 2 - 5 min. 
     EFFECT: improved quality of rolls due to melt metal modification by means of tellurium combined with ferrosilicon, less loss of yield. 
     1 ex
Patent RU-2290355-C2 (RU)
Inventor: SHEFER VOL FGANG
IPC: B65B61/00
Filed: 2003-09-06
Granted: 2006-12-27
Abstract: FIELD: packing. 
     SUBSTANCE: according to proposed method, carrying layer 2 separated from film 3 containing active substance is pulled forward through distance corresponding to length of strip.  Film 3 containing active substance is directed simultaneously by front end between sheets 12 of packing material without subjecting to mechanical stress.  Material sheets fix the strip.  Then they are cut in cross direction at a definite distance to get strip of preset length.  Then strip is pulled forward together and synchronously with sheets 12 of packing material and placed in welding sections 17, 18.  Device is furnished for the purpose with means 11 for feeding and pulling packing material which has intake and press appliances 13, 14 for front end of film 3 containing active substance which passes vertically under separating roller 7 and cutter 10. 
     EFFECT: provision of method and device to save material of strip from exposure to mechanical stresses. 
     8 cl, 5 dwg
Patent RU-2290950-C2 (RU)
Inventor: DITTRIKH MILAN
IPC: A61K33/243
Filed: 2003-08-15
Granted: 2007-01-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to a biodegradable composition with the antitumor effect and possessing prolonged release of an antitumor agent. The composition comprises at least one biologically active substance and a carrier consisting of biodegradable oligomeric ester with average relative molecular mass M n  = 650-7500, average-weight molecular mass M w  = 800-10000 Da and vitrification point Tg = (-35)-(+45)°C. Ester is synthesized by the polycondensation reaction of polyhydric alcohol comprising at least three OH-groups, with at least one α-hydroxyacid in the molar ratio of polyhydric alcohol to aliphatic α-hydroxyacid = (0.5-99.5):(12:88). The central molecule of biodegradable ester represents polyhydric alcohol to hydroxyl groups of that chains are joined by ester bond constructed of some molecules and at least one aliphatic α-hydroxyacid. Also, this invention relates to a method for preparing the said antitumor composition. The composition can be prepared by heating active substance in the presence of a carrier, and hydrolysis products formed in its degradation catalyze the further release of active agent that provides the necessary releasing kinetics of active agent. 
     EFFECT: improved preparing method, valuable properties of composition. 
     5 cl, 3 tbl, 6 ex
Patent RU-2305312-C2 (RU)
Inventor: CHERVJAKOV NIKOLAJ IVANOVICH
IPC: G06N3/02
Filed: 2005-05-11
Granted: 2007-08-27
Abstract: FIELD: computer engineering, possible use in modular neuro-computers for fast division of numbers, represented in remainder class system. 
     SUBSTANCE: in accordance to the invention, neuron network contains input layer, neuron networks of end ring for determining remainder of denominator and neuron networks of end ring for determining quotient of division of two numbers. 
     EFFECT: increased speed of division operation, less equipment needed. 
     1 dwg, 1 tbl, 3 ex
Patent RU-2364602-C2 (RU)
Inventor: DJURAN GREGORI
IPC: A61Q19/00
Filed: 2003-11-07
Granted: 2009-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: claimed invention relates to derivatives of α-C-phenyl-N-Tret-butylnitrone of general formula (I)   , where X represents lactobionamide group, quarternary ammonium group or group   ; m represents 1, 2 or 3; y represents 0 or 1; Y represents group -CH 2 -; m' represents 1; X' represents alkyl chain C 4 -C 14 , if necessary substituted with one or several fluorine atoms; Y' represents group selected from functional amide group (-NHC(O)-), urethane group (-OC(O)NH-) or thioester bridge (-S-). 
     EFFECT: invention also relates to application of claimed compounds for obtaining medication for treatment of pathologies induced by oxidative stress and formation of compounds with free oxygen radicals and to application of formula (I) compounds for obtaining cosmetic composition for prevention and treatment of ageing effects. 
     9 cl, 4 tbl, 11 dwg
Patent RU-2353985-C2 (RU)
Inventor: KHAUSSMANN ROBERT
IPC: H04N5/00
Filed: 2004-01-13
Granted: 2009-04-27
Abstract: FIELD: information technologies. ^ SUBSTANCE: multiple data units can be displayed by playing back information medium on its player (for instance - DVD). The first command set orders the information medium player to display multiple data units of information medium in preset sequence. Additionally the second command set orders the information medium player to display multiple data units of information medium in return to user command. In this case user determines the order of playback for multiple data units of information medium. ^ EFFECT: functionality enhancement. ^ 23 cl, 5 dwg
Patent RU-2399950-C2 (RU)
Inventor: BISHOP EHNDRJU
IPC: G06F7/00
Filed: 2005-11-18
Granted: 2010-09-20
Abstract: FIELD: information technology. 
     SUBSTANCE: invention involves breaking down a created computer document into a certain number of components, were the components have explicit connections with each other. Presentation of the connections is created for the components of the document. A user can then navigate on the connections between the components for a quick understanding of the essence of the document and its components, and in order to determine location of specific parts of the document which are important for the user. The user can also open, edit and repeatedly use specific components of the document separately from the rest of the document and without need for opening and editing the document. 
     EFFECT: possibility of using part of a document without need for opening the entire document. 
     16 cl, 4 dwg
Patent RU-2365701-C2 (RU)
Inventor: SNAGEL PAUL
IPC: B29C65/00
Filed: 2004-05-25
Granted: 2009-08-27
Abstract: FIELD: civil engineering. 
     SUBSTANCE: invention relates to civil engineering, particularly to markers of road carpet, installed on surface of carriageway. Marker of road carpet includes basis with undersurface for location on surface of road carpet and with upper surface. Basis is formed with hollow and multitude of core openings, formed in hollow, separated from each other by means of partitions, and cover, provided for coupling with partitions and covering core openings. Cover is connected to partitions by means of ultrasonic weld. Additionally grooving is formed by surfaces of partitions, directed to cover. Basis additionally contains peripheral groove, passing by periphery of hollow, and each peripheral groove and groove in partitions allows couple if opposite side surfaces and surface, passing between side surfaces. Cover allows ribs directing energy, inserted into grooves. Ribs directing energy are molten enough at ultrasonic weld, in order to provide hermetic seal of cover to basis. Dimensions of grooves and ribs directing energy are selected so that in essence to duct and enclose molten material of ribs directing energy in grooves. 
     EFFECT: increasing of traffic safety and reliability of marker, reduction of consumption of materials for construction and manhours. 
     11 cl, 19 dwg
Patent RU-2320466-C2 (RU)
Title: Способ полирования поверхности подложки
Inventor: AVDEEV OLEG VALER EVICH
IPC: B24B1/00
Filed: 2005-11-23
Granted: 2008-03-27
Abstract: Изобретение относится к области шлифования и полирования, а именно к обработке монокристаллов. Способ включает ориентацию поверхности подложки и химико-механическое полирование с применением абразивной суспензии и полирующей плиты. Ориентированную подложку закрепляют на пластине из тугоплавкого металла. Затем проводят химико-механическое полирование закрепленной на пластине подложки при давлении полирующей плиты на подложку 1÷2 кг/см 2  и скорости вращения полирующей плиты 40÷60 м/с. В результате повышается качество выращиваемых монокристаллов 1 з.п. ф-лы.
Patent RU-2341625-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: E04B1/84
Filed: 2005-12-15
Granted: 2008-12-20
Abstract: FIELD: construction; physics. 
     SUBSTANCE: acoustic baffle contains framework with metal-plated slopes and acoustic panel sections. Sections contain acoustic panels implemented as both noise-reflecting translucent panels and non-translucent noise-absorbing panels. Layout of panels in acoustic baffle may vary in any combination of vertical and horizontal lines. Baffle contains metal-plated slopes, translucent noise-reflecting panels. Framework of acoustic noise-absorbing panel is in the shape of parallelepiped formed by front and rear perforated walls with perforation factor equal to or more than 0.25. Each   -shaped wall has side edges. Perforation is represented as slotted perforation aligned as lines of rectangles. Adjoining lines are shifted. There is even number of slots in one line and odd number of slots in the other. Odd lines width b1 ratio to even line width b 2  is in the optimal interval of values b1: b2 = 0.7-0.9, ratio of distance between lines h 1  and h 2  is h 1 : h 2  = 2.0. 
     EFFECT: effective noise absorption due to increase of acoustic reduction factor by increasing noise-absorbing surfaces while keeping baffle dimensions. 
     3 cl, 6 dwg
Patent RU-2313079-C2 (RU)
Inventor: APOLITSKIJ VALENTIN NIKOLAEVIC
IPC: G01N21/67
Filed: 2005-12-23
Granted: 2007-12-20
Abstract: FIELD: the invention refers to the field of research of chemical and physical properties of a substance and may be used at reduction of emission spectral analysis of the substance. 
     SUBSTANCE: the essence of the invention is in applying in the generator's arc the feeding of three-phase alternate current. In the mode of constant current the feeding of the generator is applied from a source of three-phase alternate current with a three-phase rectifier of current. At that before the rectifier capacitive loads are located in each phase, in quality of electric loads a set of condensers is applied. Timers are applied for automatic switching of condensers to the basic load of the arc with the aid of contactors in the given moments of burning of the arc with the aim to change the current of the arc during its burning. The generator's block of burning of the arc is made remote with using a thyristor electronic scheme of generation of a spark. For possibility of creation of multi-pole arcs in the body of the generator's arc an additional generator is located similar to the basic generator in which a dividing transformer allowing execute electrically not connected arc charges is installed. 
     EFFECT: expands functional possibilities, automation of control of the process of the generator's arc, standardization of conditions of output of spectrums and creation of more comfortable conditions of work. 
     2 cl, 1 dwg