baber/WOPTO huggingface dataset:
Patent RU-2291522-C2 (RU)
Title: Method for manufacturing porous base of alkali-cell tubular plate
Inventor: GUDIMOV NIKOLAJ LEONIDOVICH
IPC: H01M4/80
Filed: 2004-07-26
Granted: 2007-01-10
Abstract: FIELD: electrical engineering; tubular-plate alkali cell manufacture. 
     SUBSTANCE: proposed method for manufacturing porous base of alkali-cell tubular plate includes coating of both sides of porous band or backing with active material in the form of powdered nickel with mean particle size of 2.9 μm and binder, drying and baking in reducing atmosphere at temperature of 990-1010 °C; proportion of powdered nickel introduced in active material is 20-40% of total mass; thickness of base external layer is kept between 50 and 150 μm. 
     EFFECT: enhanced electrical and mechanical characteristics of plate. 
     1 cl, 1 tbl
Patent RU-2284963-C2 (RU)
Inventor: TETERIN VALERIJ VLADIMIROVICH
IPC: C01B32/60
Filed: 2004-10-05
Granted: 2006-10-10
Abstract: FIELD: inorganic products production. 
     SUBSTANCE: invention is designed for use in production of pure and fine calcium carbonate from emission gases and comprises firing of limestone producing calcium oxide and emission gases. Thus obtained calcium oxide is treated with water to form calcium hydroxide, which is supplied to carbon dioxide-containing gas treatment process until concentration of calcium carbonate in solution achieves 60-250 g/dm 3 . Resulting calcium carbonate suspension is filtered and dried. Emission gases from limestone firing stage are first treated with water to achieve solids-to-liquids ratio 1:(4 ÷ 20). Resulting mixture of calcium hydroxide with impurities  is separated from carbon dioxide-containing gases and discharged. Prior to be filtered, calcium carbonate suspension can be concentrated by decantation for 0.5-1.0 h. 
     EFFECT: increased purity of calcium carbonate and reduced production cost. 
     2 cl, 1 dwg
Patent RU-2281151-C2 (RU)
Inventor: SELLAKUMAR KUMAR
IPC: B01D53/56
Filed: 2003-02-26
Granted: 2006-08-10
Abstract: FIELD: removal of mercury from flue gas containing mercury and solid particles and escaping from energy-converting plant working on fossil fuel. 
     SUBSTANCE: proposed method includes the following stages: (a) oxidation of mercury to HgCl 2  by bringing it in contact with solution containing at least one chloride-containing salt dissolved in solvent which is introduced into flue gas passage; (b) heating of solution before stage (a) or after it to a temperature of about 300°C; (c) removal of oxidized mercury from flue gas by facility of removal of  solid particles from flue gas. 
     EFFECT: enhanced efficiency of removal of mercury from flue gas at low content; reduced corrosion of flue gas passage; low cost. 
     15 cl, 3 dwg
Patent RU-2303461-C2 (RU)
Inventor: EHLLIS DZHONATAN GENRI
IPC: A61P25/00
Filed: 2003-08-05
Granted: 2007-07-27
Abstract: FIELD: medicine, immunology. 
     SUBSTANCE: invention relates to antibodies raised against myelin-associated glycoprotein (MAG). Invention involves humanized antibody or its functional fragment that bind with MAG (myelin-associated glycoprotein) and a pharmaceutical composition containing thereof, and to using such antibodies in treatment and/or prophylaxis of neurological diseases/disturbances being insult especially. The advantage of invention involves enhancement of the neuroprotective effect in acute phase of disease. 
     EFFECT: valuable medicinal properties of antibodies. 
     6 cl, 6 dwg, 4 ex
Patent RU-2313420-C2 (RU)
Inventor: EHNGSTREM UL F
IPC: B22F3/12
Filed: 2003-06-12
Granted: 2007-12-27
Abstract: FIELD: powder metallurgy, namely pre-alloyed iron-base powders, possibly used for making parts of motor vehicles. 
     SUBSTANCE: water-sprayed pre-alloyed steel powder contains, mass %: carbon, no more than 0.01; chrome, 1.3 - 1.7; molybdenum, 0.15 - 0.3; manganese, 0.09 - 0.3; oxygen, no more than 0.25; iron and inevitable impurities, the balance. With use of such powder sintered articles with microstructure of low temperature bainite are produced. Powder is mixed with graphite and optionally with one or several additives selected from group including alloying elements, lubricant, binder, solid-phase material, reagent enhancing mechanical workability, reagent enhancing fluidity. Prepared mixture is pressed and non-sintered blank is sintered. Microstructure of sintered article includes at least 50%, preferably at least 70% and more preferably at least 90% of low-temperature bainite. 
     EFFECT: increased tensile strength, impact strength and percentage elongation of articles made of such powder. 
     20 cl, 2 dwg, 8 tbl, 3 ex
Patent RU-2297227-C2 (RU)
Inventor: PLESKOVA ALLA VJACHESLAVOVNA
IPC: A61K31/573
Filed: 2005-06-09
Granted: 2007-04-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: since the first post-surgical day it is necessary to introduce perorally cyclosporin at a single dosage of 2 mg/kg body weight and methipred - 0.5 mg/kg once daily for about 6-12 mo. Combination of such a mode of introduction and dosages of preparations enables to decrease the frequency of transplant's detachment and its cataract after keratoplasty in children of high-risk group and, also, decrease toxicity of cyclosporin and methipred. 
     EFFECT: higher efficiency of prophylaxis. 
     1 ex
Patent RU-2297853-C2 (RU)
Inventor: KULIK JAROSLAV PETROVICH
IPC: A61M5/145
Filed: 2005-07-27
Granted: 2007-04-27
Abstract: FIELD: medical equipment, in particular, laparoscopic instruments. 
     SUBSTANCE: apparatus has syringe with piston and pipe connection, cylinder with compressed CO 2  gas, said cylinder being equipped with lead plug to be punctured, cylinder holder with manometer, and needle provided with channel. Needle is positioned centrally of cylinder holder bottom. Cylinder is adapted for joining with holder. Apparatus is further provided with three-way valve to be coupled to connection pipe. Syringe may be hermetically inserted into cylinder, which is enabled by layer. Holder has cover with screw located therein and having handle at its proximal end and ejector at its distal end. Ejector provides putting of cylinder onto needle upon rotation of handle. 
     EFFECT: increased efficiency in forcing out of liquid under pressure from syringe. 
     3 cl, 1 dwg
Patent RU-2305151-C2 (RU)
Inventor: FAKHRUTDINOV RIFAT SALAKHUTDIN
IPC: E01D15/10
Filed: 2005-08-01
Granted: 2007-08-27
Abstract: FIELD: bridge construction, particularly bridges with draw spans. 
     SUBSTANCE: movable bridge comprises supports, immovable span structure fixed in longitudinal direction and provided with guiding means arranged on inner side thereof. Movable bridge also has rolling span structure sliding in longitudinal direction and provided with rollers, as well as jacks, railing and rolling mechanism. The rolling span structure has width less than that of immovable one. The bridge comprises rotary-support gates installed on supports. The rotary-support gates carry jacks with guiding means connected thereto. Rotary-support gates have electromechanical or hydraulic drive. 
     EFFECT: decreased material consumption and increased joint connection strength. 
     2 cl, 4 dwg
Patent RU-2301031-C2 (RU)
Inventor: KULAKOV VLADIMIR IVANOVICH
IPC: A61B17/34
Filed: 2005-09-08
Granted: 2007-06-20
Abstract: FIELD: surgical instruments. 
     SUBSTANCE: device can be used in general surgery, laparoscopic surgery and gynecology. Device for tapping cavities has elongated sleeve with stiletto and with side openings disposed at working end. Side openings are provided with aids for removal of tissues, which aids are made in form of continuous or broken ridges forming helical surface. Heights of ridges are equal at least to distance between centers of openings. Openings are disposed along elongated sleeve among continuous and broken ridges at first part of helical surface.  First part of helical surface is disposed at edge of sleeve. Second part of helical surface is made in form of elongated sleeve fastening aid. Stiletto is disposed in removable protruding tube. Tube is mounted in cavity of elongated sleeve. Height of stiletto exceeds length of removable tube and it is spring-loaded for longitudinal movement for distance being equal to at least length of part of stiletto protruding from end of removable tube. 
     EFFECT: simple design; high reliability; optimal interaction with surrounding tissues. 
     3 cl, 3 dwg
Patent RU-2321962-C2 (RU)
Inventor: SJUR JALJA JARI
IPC: H04M17/00
Filed: 2005-09-07
Granted: 2008-04-10
Abstract: FIELD: technology for invoicing a client in a telecommunication system, in particular, for invoicing a client in presence of multiple providers in a mobile communications system. 
     SUBSTANCE: method is claimed for allocating a client account when multiple providers are preset, where the client wishing to be serviced uses first network (A) and second network (T), where to invoice a client, either the tariff of second network (T) is transmitted to first network (A), the tariff of the first network is combined with the tariff of the second network and the client is invoiced according to the combined tariff, or invoice identifier is generated in first network (A) for transmission to second network (T), invoice identifier is attached to invoice information in both networks and parts of invoice information, which contain one and the same invoice identifier, are combined to invoice the client. 
     EFFECT: creation of the system which allows to invoice a single combined bill instead of separate bills, dispatched by operators. 
     4 cl, 4 dwg
Patent RU-2312714-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: B01D46/52
Filed: 2006-01-20
Granted: 2007-12-20
Abstract: FIELD: chemical industry; light industry; other industries; production of the dust-arresting devices used for purification of the air. 
     SUBSTANCE: the invention is intended for the air purification from the finely-dispersive dust and chips and may be used in chemical industry, light industry and other industries. The dusty gas stream is tangentially fed into the cyclone unit (6) through the peripheral inlet of the gas stream (9). The swirling flow is moving on the descending spiral line along the walls of the fitting pipe connected to the storage bin (5) used for the dust collection. The purified air is being withdrawn from the apparatus through the cylinder-conical cartridge, the contraction tube and the filtering components (12) and (13). The light particles of the dust, which has been not trapped in the storage bin (5), are delayed on the filtering components (12) and (13), which are simultaneously the aerodynamic sound silencers. The invention allows to increase efficiency of the dust trapping process, to reduce the metal consumption and the vibroacoustic activity of the apparatus as a whole. 
     EFFECT: the invention ensures the increased efficiency of the dust trapping process, the reduced metal consumption and the vibroacoustic activity of the apparatus as a whole. 
     5 cl, 1 dwg
Patent RU-2389172-C2 (RU)
Title: Металлодетектор
Inventor: BENKE VILLI
IPC: A01D75/18
Filed: 2006-02-02
Granted: 2010-05-20
Abstract: Изобретение относится к сельскохозяйственному машиностроению и может быть использовано для предохранения рабочих аппаратов от разрушения посторонними металлическими предметами. Рабочий аппарат для транспортирования убранной массы включает металлодетектор и приводной рабочий орган. Металлодетектор состоит из катушек для выработки электрических сигналов при присутствии металлических предметов в области рабочего аппарата. Формируемые катушками смежные области детектирования перекрываются и определяют границы рабочей ширины металлодетектора. Вырабатываемые катушками сигналы детектирования улавливаются во временном окне, что обеспечивает возможность более точной идентификации металлического предмета. 18 з.п. ф-лы, 3 ил.
Patent RU-2346922-C2 (RU)
Inventor: DE BUR EHRIK JOKHANNES MARIJA
IPC: C08F10/02
Filed: 2004-07-06
Granted: 2009-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns method of obtaining alpha-olefins, involving reaction of ethylene during oligomerisation in the presence of catalytic system obtained by mixing in situ of: metal salt based on Fe(III); ligand of bis-iminopyridine; and (c) co-catalyst, which is a product of reaction of water with one or more organoaluminum compound where one or more organoaluminum compound is selected out of: (i) βδ-forked compounds of formula (I): Al(CH 2 -CR 1 R 2- CH 2 -CR 4 R 5 R 6 ) x R 3   y H z , where R 1  is linear or forked, saturated or non-saturated C 1 -C 20 -alkyl-, C 3 -C 20 -cycloalkyl-, C 6 -C 20 -aryl- or C 7 -C 20 -alkylaryl-radical; R 2  is hydrogen or linear or forked, saturated or non-saturated C 1 -C 20 -alkyl-, C 6 -C 20 -aryl-, C 7 -C 20 -alkylaryl- or -arylalkyl-radical; R 3  is linear or forked, saturated or non-saturated C 1 -C 20 -alkyl-, C 3 -C 20 -cycloalkyl-, C 6 -C 20 -aryl-, C 7 -C 20 -alkylaryl- or C 7 -C 20 -arylalkyl-radical; x is integer from 1 to 3; z is 0 or 1; y is 3-x-z; R 4  and R 5  are the same or differ, and are linear or forked, saturated or non-saturated C 1 -C 20 -alkyl-, C 3 -C 20 -cycloalkyl-, C 6 -C 20 -aryl-, C 7 -C 20 -arylalkyl- or -alkylaryl-radicals; R 1  and R 4  or R 4  and R 5  substitutes form optionally one or two rings with 3-6 carbon atoms; R 6  is hydrogen or the same as R 4  and R 5 ; (ii) (βγ-forked compounds of formula (II): Al(CH 2 -CR 1 R 2- CH 2 -CR 4 R 5 R 6 ) x R 3   y H z , where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , x, y and z are defined as for the formula (I); R 4  and R 5  are the same or differ, and are linear or forked, saturated or non-saturated C 1 -C 20 -alkyl-, C 3 -C 20 -cycloalkyl-, C 6 -C 20 -aryl-, C 7 -C 20 -arylalkyl- or -alkylaryl-groups; R 1  and R 4  or R 4  and R 5  form optionally one or two rings with 3-6 carbon atoms; R 6  is hydrogen or the same as R 4  and R 5  ; and their mixes where metal salt and ligand of bis-aryliminopyridine are mixed and are soluble in aliphatic or aromatic solvent. 
     EFFECT: extended lifetime and enhanced catalytic activity of catalytic systems at unchanged purity and alpha-olefin output. 
     8 cl, 1 tbl, 21 ex
Patent RU-2420570-C2 (RU)
Inventor: RUF MAJKL B
IPC: C12N1/20
Filed: 2004-07-15
Granted: 2011-06-10
Abstract: FIELD: medicine. ^ SUBSTANCE: there is described new avirulent isolate Lawsonia intracellularis. The isolate can be used for producing a based vaccine for the L. intracellularis infection. Also, there are disclosed methods for producing such vaccines, diagnosing the disease and producing an antiserum with using the isolate. ^ EFFECT: invention can be used in veterinary science. ^ 22 cl, 10 tbl, 3 ex
Patent RU-2316403-C2 (RU)
Title: Способ формирования многозаходных спиральных рифлей
Inventor: ANPILOGOV OLEG ALEKSEEVICH
IPC: B21C37/20
Filed: 2006-02-28
Granted: 2008-02-10
Abstract: Изобретение относится к обработке металлов давлением и может быть использовано при изготовлении осколочных оболочек боеприпасов для формирования на внутренней поверхности трубчатых заготовок с дном многозаходных спиральных рифлей встречного направления. Рифли образуют сетку выступов ромбической формы. Для этого трубчатую заготовку редуцируют за две последовательные операции. На каждой операции производят совместное продавливание через калибровочную матрицу заготовки и пуансона со спиральными выступами. Каждую операцию редуцирования осуществляют, по меньшей мере, за два перехода. При этом используют пуансоны кратно меньшей длины, чем длина заготовки. Совместное продавливание пуансона и заготовки на первом переходе каждой операции редуцирования ведут с упором пуансона в дно заготовки. Между переходами на каждой операции редуцирования пуансон вывинчивают из заготовки со сформированными спиральными рифлями до образования между пуансоном и заготовкой пояска взаимосвязи спиральных выступов пуансона и спиральных рифлей заготовки. Указанный поясок используют на следующем переходе редуцирования для упора пуансона и обеспечения направления формируемых на этом переходе спиральных рифлей. В результате обеспечивается расширение функциональных и технологических возможностей способа. 5 ил.
Patent RU-2333853-C2 (RU)
Inventor: KHALJAVSKIJ OLEG ARKAD EVICH
IPC: G08B25/00
Filed: 2006-05-05
Granted: 2008-09-20
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to intrusion protection systems and can be used to control motor vehicle fleet, moving objects state and their motion on a real-time basis, protection of stationary and mobile objects. The complex consists of a servicing centre incorporating data gathering, processing, transfer and display means and a set of users' equipment. The latter includes a trinket central processor, a trinket transcoder, a trinket IR transceiver, an IR transceiver of the system, a system transcoder, an IR channel galvanic decoupling, and IR interface controller, a central processor unit, a memory unit, a second-pulse generator, an interface multiplexer, a pickup and actuator microprocessor-based device, a decoupling unit, a GPS-module, a GSM-module, a pickup controller, an actuator controller, an interface to connect an outer PC, a radio beacon, a system interface stand-by module, level converters, power keys, a power supply voltage pulse converter, a system supply voltage stabiliser unit, an integrated storage battery system, an actuator supply voltage pulsed converter, an actuator voltage stabiliser unit and actuators' storage battery. 
     EFFECT: long-range alarm signaling, high noise immunity in the communication channel in an independent object protection system, no-cracking communication, high level of protection against an aggressive hardware attack. 
     1 dwg
Patent RU-2325880-C2 (RU)
Title: Device for providing relief to spinal column
Inventor: SAFRONOV VADIM ALEKSANDROVICH
IPC: A61F5/01
Filed: 2006-06-21
Granted: 2008-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention belongs to a field of medical technology. Device contains brace joint, made like tube, and pelvic support, connected with helical springs and brace joint. Helical springs are installed in the cavity of tube. An underarm support and appliance, regulating rate of constriction of these springs installed at the tube, with capability to relocate, are located at the tube. Underarm support is made like element, arch-wise curved along its longitudinal axis. It contains webbings at its inferior surface. Concave surface of support from the side of man's back is extended and curves upwards for succinctness of man's body from the back. From the side of man's chest this support is extended, being curved, and protrudes forward from axillary region for providing reserve of bearing surface. Axillary region surface from sides of back and chest is widened. Invention prevents free forward slip from under arm, and in the case of backward clip provides reserve of bearing support, enough to keep supporting function of device without inducing arm tissue ischemia. 
     EFFECT: provision with reliable fixation of device for relief of spinal column. 
     4 dwg
Patent RU-2325973-C2 (RU)
Inventor: AMEL KOVICH JULIJA ALEKSANDROV
IPC: B82B3/00
Filed: 2006-07-20
Granted: 2008-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy, in particular, to production of powder materials with particle sizes below 0.2 mcm used in manufacturing cermet and composite materials, as well as those intended for use as fuel for thermite and pyro compositions. An aluminum wire is exploded in a gaseous chemically inert atmosphere. The aluminum powder thus produced is wetted with a solution of boric acid in ethanol with a 0,5 mole/l concentration, the powder being separated from solution in no less than an hour after wetting. 
     EFFECT: increase in thermal stability of aluminum powder to 580 °C. 
     2 tbl, 1 ex
Patent RU-2344896-C2 (RU)
Inventor: ADAMOV DMITRIJ NIKOLAEVICH
IPC: B21J5/08
Filed: 2006-11-16
Granted: 2009-01-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: device comprises fixed plate for installation on press table, cylinder with semi-matrices and upper movable plate with shape puncheons. Upper plate is connected to press slider by means of tailpiece. Gasket with inclined surface and guides is rigidly fixed to stationary plate. Cylinder equipped with mechanism of its sliding moves in guides. Device is provided with hold-down connected to upper movable plate and polyurethane component. Semi-matrices have cavity, where pusher is installed. Working opening of semi-matrices is provided along extruded bar within the limits of the upper allowance for its manufacture. Upper hold-down and semi-matrices have cone to arrange stock hold-down together polyurethane component, whenever upper plate moves down. 
     EFFECT: higher efficiency. 
     4 dwg
Patent RU-2359678-C2 (RU)
Inventor: DANSERO RICHARD DZHON
IPC: A61K9/28
Filed: 2005-04-14
Granted: 2009-06-27
Abstract: Изобретение относится к области медицины, а именно к пероральным лекарственным формам на основе бисфосфонатов, содержащим безопасное и эффективное количество фармацевтической композиции, содержащей бисфосфонат, хелатирующий агент и средство для эффективной доставки фармацевтической композиции в нижний желудочно-кишечный тракт млекопитающего, а также фармацевтически активной абсорбции бисфосфоната совместно с пищей или напитками либо без них. Настоящее изобретение существенно снижает взаимодействие между бисфосфонатами и пищей или напитками, каковое (взаимодействие) приводит к тому, что активный компонент бисфосфоната не доступен для абсорбции. Конечная пероральная лекарственная форма может приниматься как с пищей, так и без нее. Далее, настоящее изобретение оказывает влияние на доставку бисфосфоната и хелатирующего агента в нижний ЖК тракт, существенно уменьшая раздражение верхнего ЖК тракта, связанное с бисфосфонатной терапией. Эти преимущества упрощают сложные режимы и могут привести к более полному соблюдению пациентом режима бисфосфонатной терапии. 4 н. и 19 з.п. ф-лы.
Patent RU-2354906-C2 (RU)
Title: Высокотемпературная проходная электропечь для графитации углеродного волокна в защитной среде инертного газа
Inventor: PODKOPAEV SERGEJ ALEKSANDROVICH
IPC: F27B5/00
Filed: 2006-11-20
Granted: 2009-05-10
Abstract: Изобретение относится к средствам производства углеродных материалов, а именно к муфельным электропечам, и может использоваться для графитации углеродсодержащих материалов. Высокотемпературная проходная электропечь для графитации углеродного волокна содержит металлический корпус, внутри которого в муфеле размещен нагреватель с токоподводами и теплоизоляция снаружи муфеля. Корпус печи выполнен цилиндрическим. Нагреватель размещен в муфеле таким образом, что одним концом он опирается на опору - коническую или цилиндрическую, а другим со стороны токоподвода - на эластичные уплотнения. При этом внутренние поверхности муфеля футерованы графитовой фольгой, отражающей внутрь поток тепла от нагревателя. К муфелю примыкают входной и выходной каналы для прохода обрабатываемого материала, имеющие возможность свободного перемещения в продольном направлении. Отверстие для монтажа и демонтажа нагревателя выполнено в виде окна, размещенного на боковой поверхности корпуса. При этом подвижная опора для нагревателя может быть выполнена сферической или конической. Электропечь со стороны входного канала снабжена размоточным устройством, а со стороны выходного канала - намоточным устройством. Имеется также механизм для протяжки обрабатываемого материала через щелевидное рабочее пространство. Нагреватель выполнен таким образом, что его нагревательные поверхности расположены над и под обрабатываемым материалом. Окно снабжено охлаждаемой с помощью воды съемной крышкой. Имеется прибор контроля температуры в печи и газовые затворы для предотвращения попадания кислорода в рабочее пространство печи. Обеспечивается повышение удобства эксплуатации электропечи при повышении ее производительности и долговечности. 4 з.п. ф-лы, 2 ил.