baber/WOPTO huggingface dataset:
Patent RU-2258743-C2 (RU)
Title: Method of direct melting for production of molten cast iron and/or ferroalloys
Inventor: BERK PITER DAMIAN
IPC: C21C5/28
Filed: 2000-08-09
Granted: 2005-08-20
Abstract: FIELD: metallurgy; methods of direct production of cast iron and/or ferroalloys. 
     SUBSTANCE: proposed method is performed in direct melting furnace containing molten bath to which metal-containing material, carbon-containing material and fluxes are fed. Metal-containing material is molten in molten cast iron in molten bath and oxygen-containing gas is injected into furnace for afterburning of gases formed in the course of this process. Level of molten metal in furnace is regulated through change of pressure in furnace. 
     EFFECT: enhanced efficiency of control of level of metal in furnace. 
     22 cl, 3 dwg
Patent RU-2198687-C2 (RU)
Inventor: BEKLEMISHEV I B
IPC: A61M1/00
Filed: 2000-08-16
Granted: 2003-02-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has handle with tube and end piece and is provided with throttle valve. The end piece has filtering detachable nozzle. It is joined to the handle by means of threaded connection engageable to nut grooves and nipple protrusions to which tube with union member is welded. Handle has slide member for shutting off the throttle opening. Detachable filtering nozzle has fixed union member having plastic washer rotatable about tube axis or at an angle to the axis to enable the end piece to move relative to filter net. EFFECT: high reliability of blood collection pipes operation when taking blood from operation wound. 2 cl, 3 dwg
Patent RU-2201288-C2 (RU)
Title: Device for neutralization of toxic materials
Inventor: BIKBAU M JA
IPC: B02C17/06
Filed: 2000-11-01
Granted: 2003-03-27
Abstract: FIELD: devices for neutralization of toxic materials. SUBSTANCE: proposed device has tubular chamber with grinding bodies, branch pipe for loading material and neutralizer and unloading branch pipe; tubular chamber is divided into two compartments by perforated diaphragm; grinding bodies are made in form of balls or cylinders; ratio of internal diameter of tubular chamber to its length ranges from 0.15 to 0.25; ratio of lengths of chamber compartments ranges from 1:1 to 1:2; ball charge in first compartment lies between 0.32 and 0.35 of its volume at diameter of each ball ranging from 0.015 to 0.05 of internal diameter of chamber; ball charge in second compartment lies between 0.25 and 0.35 of its volume; diameter of balls or average diameter of cylinders ranges from 0.01 to 0.03 of internal diameter of chamber. EFFECT: reduced toxicity of materials being treated. 1 dwg
Patent RU-2252035-C2 (RU)
Inventor: KABARDIEV S SH
IPC: A61L2/18
Filed: 2000-11-13
Granted: 2005-05-20
Abstract: FIELD: veterinary science, veterinary disinfection. 
     SUBSTANCE: for disinfecting the objects of veterinary inspection one should apply a disinfectant that contains 30%-aqueous solution of acetic acid, alkyldimethylbenzylammonium chloride, sodium carbonate, boric acid and trisodium phosphate at a certain ratio of components. The suggested preparation is of wide range of action towards bacteria, viruses and fungi and at concentration of 0.3-1.0% at exposure of 3 h causes 100% lethality of Escherichia coli, Streptococci and Staphylococci. 
     EFFECT: higher efficiency of disinfection. 
     1 ex, 1 tbl
Patent RU-2194575-C2 (RU)
Inventor: MALANIN V I
IPC: B02C17/14
Filed: 2000-11-15
Granted: 2002-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: complex has device for feeding basic raw material into hopper, final drying and grinding device, and device for dosing and feeding raw material from hopper. The latter device is made in the form of vibratory activator having conical funnel hung on flexible members to hopper for engagement with drive and communicated with feeding hopper formed as cylinder connected to chute for displacement of material in circular path and engageable with vibratory dosing device. Raw material dosing and feeding device is communicated with final drying and grinding device formed as grinding chamber including grinding bodies made in the form of balls or bars with conical parts. Grinding chamber is furnished with heater. Bars or cables may be located in conical funnel. EFFECT: increased efficiency and provision for obtaining milled product of predetermined fineness. 3 cl, 5 dwg
Patent RU-2234277-C2 (RU)
Title: Устройство для репозиции и фиксации переломов костей таза
Inventor: EPIFANTSEV A V
IPC: A61B17/66
Filed: 2001-07-02
Granted: 2004-08-20
Abstract: Изобретение относится к медицинской технике для репозиции и фиксации переломов костей таза человека. Устройство содержит две полудуги с закрепленными в них посредством фиксирующих узлов спицами с упором, введенными в крыло подвздошной кости, соединенными между собой при помощи двух балок, выносную планку с закрепленными в ней резьбовым стержнем и кольцом с закрепленными в нем спицами скелетного вытяжения бедра, в полудугах одновременно со спицами в надвертлужные области таза введены резьбовые стержни, расположение балок, внешней вертикальной и внутренней горизонтальной, соединяющих полудуги, эксцентрично, причем в соединении внешней вертикальной балки и выносной площадки имеется шарнир. Технический результат заключается в повышении эффективности лечения и сокращении сроков реабилитации больного, за счет расположения балок путем регулирования их длины возможно создавать компрессию или дистракцию в области переднего или заднего таза. Кроме того, за счет наличия шарнирного соединения внешней вертикальной балки и выносной площадки обеспечивается перемещение дуг относительно друг друга в горизонтальной и фронтальной плоскости. Конструкция предполагает также возможность скелетного вытяжения бедра. 1 ил.
Patent RU-2231976-C2 (RU)
Title: Manual rhythmograph device
Inventor: GITINOV N A
IPC: A61B5/22
Filed: 2001-09-24
Granted: 2004-07-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has transducer and recording unit. The transducer is electromechanical unit fixable on hand palm to enable one to record work rhythm of a hand. The transducer is connected to the recording unit. 
     EFFECT: simplified design; high information capacity and objectivity level. 
     1 dwg
Patent RU-2216380-C2 (RU)
Title: Horizontal settler for separation of water-and-oil emulsion
Inventor: SHIREEV A I
IPC: B01D17/04
Filed: 2001-12-26
Granted: 2003-11-20
Abstract: FIELD: oil producing industry; devices for removal of intermediate layer from horizontal head settlers of oil preparation plants. SUBSTANCE: proposed device includes horizontal settler, inlet and outlet branch pipes, unit for removal of intermediate layer made in form of solid metal chamber having circulating holes closed by spring-loaded valves. Pistons of pneumatic cylinders are mounted perpendicularly relative to holes inside chamber and are rigidly secured to its walls by means of struts. Pistons are actuated by air pressure from compressor. EFFECT: simplified construction; enhanced reliability. 1 dwg
Patent RU-2266771-C2 (RU)
Title: Method and a device for manufacture of a fibrous electret linen with application of a wetting liquid and a water polar liquid
Inventor: EITTSMAN FILIP D
IPC: D04H1/42
Filed: 2000-01-24
Granted: 2005-12-27
Abstract: FIELD: methods and devices used for production of fibrous electret linen. 
     SUBSTANCE: the invention is pertaining to methods and devices used for production of fibrous electret linen. The method of giving of an electrostatic charge to the fibrous non-woven linen provides that the fibrous linen is soaked with a wetting liquid, then it is saturated with a water polar liquid and dried. The gained dry product represents an electret, which may be efficiently used in the air filters, for example, in respirators. 
     EFFECT: the invention ensures production of a fibrous electret linen, which may be efficiently used in the air filters, for example, in respirators. 
     13 cl, 3 ex, 5 tbl, 4 dwg
Patent RU-2269043-C2 (RU)
Title: Planet mechanism for gear box
Inventor: NEDJALKOV ARKADIJ PETROVICH
IPC: B60K17/08
Filed: 2002-04-26
Granted: 2006-01-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: planet mechanism comprises solar pinion (43), carrier (41) with satellites (42), and crown gear wheel (39) with synchronizers.  Carrier (41) has a bearing in outer wall (10) of the housing of the gear box which is defined by ball roller bearing (13) whose outer race is secured between the lid of the housing and reactive gear clutch member (38) which is set on the bearing.  In front of bearing (13) are projections with transverse grooves.  The projections are provided on the face of the bearing rods of satellites (42) and carrier (41).  The grooves receive the split stop ring that embraces the step washer secured to carrier (41). 
     EFFECT: enhanced reliability and reduced sizes. 
     5 cl, 11 dwg
Patent RU-2251706-C2 (RU)
Inventor: JAROVENKO A S
IPC: G01R27/26
Filed: 2003-01-04
Granted: 2005-05-10
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises determining permittivity of petrol. The permittivity of petrol is measured in the identification numbers. The reference points of the liner scale of a measuring instrument are assumed to be the values of the permittivity of chemically pure heptane and toluene. The measurements are performed by submerging the sensor of the measuring instrument into the study petrol. The value of permittivity is determined from the formula proposed. 
     EFFECT: enhanced accuracy of measuring. 
     2 cl, 5 app
Patent RU-2274335-C2 (RU)
Title: Способ получения полуфабриката гарнирного картофеля
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-25
Granted: 2006-04-20
Abstract: Изобретение относится к пищевой промышленности. Способ предусматривает мойку картофеля, инспекцию, очистку, доочистку, резку, обжаривание до потери влаги не более истинного процента ужарки и не менее чем до инактивации нативных ферментов, фасовку и замораживание. Перед очисткой картофель обрабатывают препаратом из биомассы микромицета Mortierella minutissima. Препарат получают путём последовательного экстрагирования биомассы микромицета Mortierella minutissima неполярным экстрагентом в надкритическом состоянии, водой, щёлочью, водой, кислотой, водой, щёлочью и водой. Затем первый экстракт объединяют с твёрдым остатком в количестве 0,7-1·10 5  мг/т и выдерживают около 5 часов. Способ улучшает органолептические свойства целевого продукта.
Patent RU-2273168-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-07
Granted: 2006-04-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with specific organoleptic properties and wide spectrum of vitamin activity one should prepare the syrup by applying sugar, pectin and an additive out of raw material of plant origin as an aqueous extract of the mixture of Jerusalem artichoke flowers and bilberry leaves taken at the ratio by weight being 1:1 and about 2% DM content. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella parvispora micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2260705-C2 (RU)
Inventor: BANIN V N
IPC: B64D37/24
Filed: 2003-08-01
Granted: 2005-09-20
Abstract: Система дозаправки топлива содержит топливные баки горючего и окислителя, гидромагистрали перекачки топлива с пускоотсечными клапанами и гидроразъемами, размещенными в стыковочном узле, систему наддува, подключенную к газовым полостям топливных баков посредством пневмомагистралей с пускоотсечными клапанами и газовым редуктором. В систему дозаправки введены обводные пневмомагистрали с дополнительным пускоотсечным клапаном, газовым редуктором, двумя последовательно расположенными отсечными клапанами и установленными на отрезке магистрали между отсечными клапанами датчиком давления и сигнализатором давления, электрически связанными с блоком управления клапанами. Обводные пневмомагистрали включены между системой наддува и магистралями перекачки топлива, либо на выходе из баллонов высокого давления, либо после газового редуктора на входе в газовые полости топливных баков, непосредственно после пускоотсечных клапанов. Изобретение улучшит герметичность гидроразъемов и повысит эффективность очисткой гидромагистралей от остатков топлива. 2 н. и 4 з.п. ф-лы, 2 ил.
Patent RU-2267434-C2 (RU)
Title: Vehicle designed for traveling along inclined and vertical surfaces
Inventor: BARANOV VLADIMIR EFREMOVICH
IPC: B62D57/032
Filed: 2003-10-23
Granted: 2006-01-10
Abstract: FIELD: transport engineering; self-propelled vehicles. 
     SUBSTANCE: invention relates to self-propelled vehicles capable of traveling over inclined and vertical surfaces, and it can be used for carrying technological equipment in difficult-to-get-at places and in dangerous zones.  Proposed vehicle has body and step travel motion mechanism made in form of double-acting pneumatic cylinders arranged square to each other and connected to each other and to body.  Extensible supports with lifting-lowering drives are installed on ends of rods of pneumatic cylinders.  Step travel motion mechanism is provided with cylindrical sealed chambers installed parallel to two pneumatic cylinders, and their inner spaces are coupled with compressed air sources and furnished with hollow rods whose ends are connected by crossmembers with extensible supports.  Hollows rods are provided with holes communicating space with inner space of sealed chamber. 
     EFFECT: simplified design of device, reduced number of air distributing sets and simplified control systems. 
     2 dwg
Patent RU-2281835-C2 (RU)
Inventor: KNJUNTS GERKHARD
IPC: B22F9/04
Filed: 2002-03-08
Granted: 2006-08-20
Abstract: FIELD: powder metallurgy. 
     SUBSTANCE: process for producing powder of hard alloy consisting of components of hard material, metallic binder and additive insoluble in water and promoting compaction comprises steps of drying aqueous suspension containing above mentioned ingredients. In order to prepare such suspension, at first components of hard material and metallic binder are ground in water for producing suspension. Additive promoting compaction is mixed with emulsifying agent while adding water for producing emulsion. The prepared suspension and prepared emulsion are mixed one to other. 
     EFFECT: improved ecology of process, prevention of sticking of powder particles. 
     10 cl, 3 dwg, 1 ex
Patent RU-2286581-C2 (RU)
Inventor: GODLEVSKIJ VLADIMIR USTINOVICH
IPC: G01P3/36
Filed: 2003-11-18
Granted: 2006-10-27
Abstract: FIELD: fiber optics, applicable in designing of fiber-optic gyroscopes and other fiber sensors of physical quantities on the basis of a ring fiber-optic interferometer. 
     SUBSTANCE: the sensor has a laser diode, the first and second beam splitters, the first and second loop light-guide elements, phase modulator, fiber circuit and a differential amplifier, temperature-sensitive element, microcontroller, function power-independent storage, central user's equipment and a low-noise amplifier.  The output of the differential amplifier is connected to the first input of the low-noise amplifier.  The output of the temperature-sensitive element is connected to the information input of the microcontroller by means of a serial code wire.  The output parallel wires of the microcontroller are connected to the address inputs of the power-independent storage.  The microcontroller is connected to the respective input of the function power-independent storage by the sense wire, and to the respective input of the central user's equipment - by the "Start" wire.  The analog output of the CUE is connected to the second input of the low-noise amplifier.  The output of the low-noise amplifier serves as the output of the angular-rate sensor. 
     EFFECT: provided correction of temperature influence on the stability of the output characteristic. 
     2 cl, 4 dwg
Patent RU-2287032-C2 (RU)
Inventor: CH EN TOMAS CHZHUN-FU
IPC: D04H3/07
Filed: 2004-01-08
Granted: 2006-11-10
Abstract: FIELD: nonwoven laminated materials used for manufacture of sewing articles, sleeping bags, bedding accessories and furniture, and also machines for manufacture of said materials. 
     SUBSTANCE: machine for producing of homogeneous laminated flat tubular structure having skew overlapping of layers of twisted continuous fibers comprises feeding device for feeding of one or more twisted continuous fibers. Feeding device comprises one or plurality of containers being under predetermined constant tension and moving at constant speed of winding around apparatus for forming of sheet wadding structure. Apparatus for forming of sheet wadding structure has two groups of conveyors equipped with pins, wherein each of said conveyors consists of two individual identical conveyors movable at lower speed in feeding zone arranged in upper section of apparatus for forming of sheet wadding structure, and conveyors movable at higher speed and located at dissipation zone in lower section of said apparatus. Width of conveyor in dissipation zone exceeds width of conveyor in feeding zone. Wheels with pins are located between conveyors in feeding zone and conveyors in dissipation zone, continuously movable downward from upper to lower level of apparatus for forming of sheet wadding structure, with dissipation coefficient being within the range of from 1:2 to 1:20. Such construction of machine enables feeding of said structure to conveyor with stable sizes of flat tubular laminated structure having skew overlapping of layers. 
     EFFECT: provision for producing of elastic, soft and thick structure with improved thermal properties. 
     20 cl, 23 dwg, 3 ex
Patent RU-2282517-C2 (RU)
Inventor: AKHTONOV SERGEJ GENNAD EVICH
IPC: B21J7/14
Filed: 2004-05-31
Granted: 2006-08-27
Abstract: FIELD: plastic working of metals, possibly radial forging of ingots and blanks. 
     SUBSTANCE: method comprises steps of forging heated blank in one set of strikers mounted in simultaneously moving holders at deformation degree 30 - 90%. Forging process includes individual procedures of squeezing blank, feeding and tilting it. Individual squeezing procedures are realized by depth whose value is determined according to given relation. Method is performed in apparatus having strikers with working surface formed by several planes; holders of upper and lower strikers with inclined sliding faces relative to which inclined sliding faces of holders of lateral strikers are moved. Lateral strikers are coupled with holders of upper and lower strikers through eight guides with П-shaped cross section. Strikers have cross sections with working portions in the form of isosceles trapezium. Forming lock joint inner faces of П-shaped guides and embraced by them faces of holders of strikers are inclined by angle 0 - 170° relative to mounting plane of guide to striker holder. 
     EFFECT: improved efficiency and quality of forging, improved wear resistance of tools. 
     6 cl, 10 dwg, 1 ex, 3 tbl
Patent RU-2281192-C2 (RU)
Title: Способ снятия остаточных напряжений в сварных соединениях металлов
Inventor: TROFIMOV ADOL F IVANOVICH
IPC: B23K28/02
Filed: 2004-05-31
Granted: 2006-08-10
Abstract: Изобретение относится к области сварки, а именно к способам снятия остаточных напряжений, возникающих в сварных соединениях в процессе сварки. Способ включает воздействие на кристаллизующийся металл сварного соединения ультразвуковыми колебаниями от ультразвукового излучателя. Излучатель устанавливают на расстоянии 50-150 мм от оси сварного соединения в зависимости от режима сварки и под углом 10-20° к плоскости сварного соединения. Это позволит повысить эффективность снятия остаточных напряжений в сварных конструкциях и, как следствие, повысить их надежность и долговечность. 1 ил.
Patent RU-2308111-C2 (RU)
Inventor: RAZUMOV SERGEJ NIKOLAEVICH
IPC: H01G9/00
Filed: 2004-06-22
Granted: 2007-10-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed electrochemical capacitor bank has housing, positive and negative current leads, cooling system, temperature control device, and at least two electrically interconnected capacitors, each incorporating case filled with aqueous electrolyte that accommodates two electrodes of which at least one is polarized activated-carbon electrode. Bank is provided with device for compressing capacitors; each capacitor case is prismatic in shape and is made of polymeric material; all capacitors are arranged in one or more rows; cooling system has heat-transfer strips functioning as heat sinks which are in contact with coolant, and coolant distribution device; second electrode of each capacitor is nonpolarized and incorporates electrochemically convertible material for operation in aqueous electrolyte. Heat-transfer strips can be made of metal. Design alternates of heat-transfer strips or heat sinks are given in invention specification. Capacitor uses aqueous alkali electrolyte and nonpolarized electrode is mainly made of nickel hydroxide. Proposed operating process includes charge and discharge of electrochemical capacitor bank; the latter is connected to peripheral power supply, and 80 to 100% of capacitor bank maximal operating voltage is applied; capacitor bank is held at this voltage for time constituting 60 to 95% of its operating time. 
     EFFECT: enhanced specific bulk energy and power capacity of each capacitor incorporated in capacitor bank. 
     13 cl, 4 dwg, 1 tbl, 4 ex
Patent RU-2348592-C2 (RU)
Inventor: JARUSHINA TAT JANA VIKTOROVNA
IPC: C04B35/047
Filed: 2004-07-06
Granted: 2009-03-10
Abstract: Изобретение относится к производству периклазошпинелидных материалов, предназначенных для футеровок агрегатов внепечной обработки стали и металлургических агрегатов, работающих в высокотемпературном режиме с агрессивной средой. Технический результат изобретения: повышение высокотемпературной прочности периклазошпинелидных огнеупоров, снижение теплопроводности, повышение устойчивости к воздействию расплавов стали и шлака. Предлагаемый периклазошпинелидный огнеупор, включающий плавленый хромсодержащий наполнитель и дисперсный периклазовый порошок, содержит в качестве плавленого хромсодержащего наполнителя плавленый хромитопериклаз при массовом отношении MgO/Cr 2 О 3  2,5-5,0 и Al 2 О 3 /Cr 2 О 3  0,10-0,20 с максимальной крупностью зерен 6 мм и модулем крупности 2,0-4,0, а в качестве дисперсного периклазового порошка - плавленый периклаз с удельной поверхностью 1,2-2,5 м 2 /г при следующем соотношении компонентов, мас.%: плавленый хромитопериклаз - основа, дисперсный плавленый периклаз - 15-30. 2 табл.
Patent RU-2372649-C2 (RU)
Title: Гранулярное управление полномочиями дублируемой информации при помощи ограничения и снятия ограничения
Inventor: TEODOSIU DEHN
IPC: G06F9/44
Filed: 2004-07-09
Granted: 2009-11-10
Abstract: Изобретение относится к способам и системам управления контентом. Техническим результатом является обеспечение управления тиражированием контента. Набор реплик включает в себя набор ресурсов. Каждый ресурс связан с данными ресурса и метаданными ресурса. Для систем, основанных на файлах, данные ресурса включают в себя контент файлов и атрибуты, тогда как метаданные ресурса включают в себя дополнительные атрибуты, которые важны для согласования синхронизации во время тиражирования. К метаданным, связанным с каждым ресурсом, добавлено дополнительное поле, называемое "ограничивающее значение". Во время синхронизации сначала сравниваются ограничивающие значения. Ресурс с наивысшим ограничивающим значением включает в себя контент, которым производится управление и который тиражируется. Если ограничивающие значения равны (и превышают определенное значение), управляемые ресурсы определяются исходя из других метаданных. 2 н. 14 з.п. ф-лы, 8 ил.