baber/WOPTO huggingface dataset:
Patent RU-2353888-C2 (RU)
Title: Устройство управления источником света для контейнера, содержащего защитный спрей
Inventor: KOSTAL BRETISLAV
IPC: F41H9/10
Filed: 2004-08-18
Granted: 2009-04-27
Abstract: Изобретение относится к устройствам для самообороны. Устройство управления источником света для контейнера, содержащего защитный спрей, кнопку управления и форсунку, представляет собой устройство, состоящее также из источника света и аккумулятора. Устройство имеет корпус, где размещается источник света, обойму для присоединения контейнера с защитным газом и открывающийся колпачок, присоединенный к корпусу и имеющий внутри свободного конца полость для размещения аккумулятора. Устройство содержит в передней части колпачка элементы узла крепления колпачка с корпусом, электрическую цепь для подключения источника света к аккумулятору и элементы коммутации, входящие в состав корпуса и открывающегося колпачка, посредством которых осуществляется замыкание и размыкание электрической цепи. Обеспечивается минимизация изделия. 2 н. и 7 з.п. ф-лы, 8 ил.
Patent RU-2285115-C2 (RU)
Inventor: KHUZIN RINAT RAISOVICH
IPC: E21B43/20
Filed: 2004-08-20
Granted: 2006-10-10
Abstract: FIELD: oil industry, namely, technology for extraction of multi-bed oil deposits, in particular, for extraction of carbonate multi-bed oil deposit of void-crumbling porosity. 
     SUBSTANCE: method includes drilling of product and force wells as a grid, extraction of beds, starting from lower bed until exhaustion, and then - upper bed, draining oil through product wells and forcing liquids into bed through force wells. In accordance to invention, extraction of lower bed is performed firstly in natural mode, draining oil simultaneously through force wells too until bed pressure along force wells decreases to 3-4 MPa with following utilization of force wells for forcing in water. Force wells of upper bed are used for extraction of oil when liquid forcing pressure at lower bed reaches value, sufficient for capillary saturation of carbonate massif channels and for compensation of accumulated oil recovered from bed at zone of selected extraction element. Recovery of oil via force wells of upper bed is performed until bed pressure decreases to value of starting pressure gradient between extraction zone and water-producing area. After that force wells are used for forcing of liquid, while product wells are used for recovery of oil from bed when forcing pressure reaches required value, same as in case of extraction of lower bed. 
     EFFECT: increased efficiency of extraction of deposit of hydrocarbons due to decreased number of product wells and efficient positioning of force wells. 
     1 ex, 1 tbl, 4 dwg
Patent RU-2285467-C2 (RU)
Inventor: KOROTKEVICH ALEKSEJ GRIGOR EVI
IPC: A61B17/03
Filed: 2004-12-27
Granted: 2006-10-20
Abstract: FIELD: medicine, coloproctology. 
     SUBSTANCE: one should dissect epithelial coccygeal tract and its branches, close operation wound due to applying a suture fulfilled by applying 2 ligatures through the wound transversely. Moreover, the needle with the first ligature should be punctured in and punctured out at the distance of 8 mm against wound's edge; the second ligature at the distance of about 2-3 mm against the wound. Ligatures should be applied along wound's bottom through a sacro-coccygeal ligament, the ligatures being one above another or parallel at the shift of about 3-5 mm, ends of ligatures are loose. Behind the row of sutures in the upper and the lower parts of the wound one should fulfill incision-punctures in skin leaving 2-3 cm against the suture up to the cavity developed while dissecting coccygeal tract and it is necessary to introduce drainage tubes along the sutures. Between punctures in and punctures out at loose ends of ligatures one should apply semitubes from both sides against the wound. At tightening suture ligatures the edges of the wound should be descended up to the bottom to tighten ligatures above semitubes, two ends of ligatures should be cut, between wound's edges up to the bottom it is necessary to apply a gauze filter cloth and tighten two ends of ligatures above it provisionally, through drainages it is necessary to conduct sanitation of inflammation focus and change filter cloths till exudation from the wound stops, then filter cloth and drainages should be removed, edges of the wound should be brought together till coincidence and suture ligatures should be tightened. The present innovation enables to achieve wound healing due to primary traction at developing functional cicatrix and decrease both early and late postoperational complications. 
     EFFECT: higher efficiency of therapy. 
     4 dwg, 2 ex
Patent RU-2308282-C2 (RU)
Inventor: ALEKSEEV KONSTANTIN VIKTOROVIC
IPC: A61K31/455
Filed: 2004-12-29
Granted: 2007-10-20
Abstract: FIELD: pharmaceutical industry, in particular prophylaxis of damage action of microwave irradiation. 
     SUBSTANCE: claimed composition contains mixture of dry alcohol extracts from Echinacea purpurea and Eleuterococcus, succinate, choline, taurin, vitamin C, niacin, sodium pantothenate, vitamin B6 and folic acid in specific component ratio. 
     EFFECT: new composition for prophylaxis of damage action of microwave irradiation. 
     2 cl, 2 tbl, 2 ex
Patent RU-2323925-C2 (RU)
Title: Amidoacetonitrile compounds and application thereof as pesticides
Inventor: DJUKREJ P ER
IPC: A01N37/34
Filed: 2003-06-05
Granted: 2008-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to compounds of formula   I, where R stands for halo-C 1 -C 6 alkyl, Х 1  stands for halogen, and Х 1 , if m is more than 1, may stand for various halogen atoms, Х 2  stands for halogen, and Х 2 , if n is more than 1, may stand for various halogen atoms, m is 1 or 2 and n is 1, 2 or 3, which can be used for warm-blood animal pest (nematodes, mites or insects) control. Invention also relates to therapeutic composition and pest control method. 
     EFFECT: provides for preparation of pharmaceutical composition of direct action against warm-blood animal pests. 
     7 cl, 2 tbl, 1 ex
Patent RU-2296935-C2 (RU)
Inventor: BEZBORODOV NIKOLAJ ALEKSANDROV
IPC: F41C23/00
Filed: 2005-01-11
Granted: 2007-04-10
Abstract: FIELD: small arms, in particular, adjustable butts of small arms with a cheek, intended for use in the weapon both for fire with a mechanical sight, and for fire with an optical sight. 
     SUBSTANCE: the adjustable butt of small arms has a cheek with a cover plate, cheek lifting and fixing mechanism, made for fixing the cheek in two positions with the aid of elastic components.  The cheek lifting mechanism is made of the hinge-lever type, it includes the lower base, upper base and legs, profiled surfaces are made at the ends of the legs, they are engageable with the elastic components of the fixing mechanism, the lower base is installed in a recess in the butt, and the cover plate is positioned on the upper base. 
     EFFECT: provided a quick change of the butt cheek height without any loss of preparation to fire and quick transition from fire with a mechanical sight to fire with an optical site and vice versa. 
     4 cl, 6 dwg
Patent RU-2318668-C2 (RU)
Title: Система для изготовления контейнеров, в особенности для хранения пищевых продуктов
IPC: B31B50/25
Filed: 2003-07-14
Granted: 2008-03-10
Abstract: Система (1) для изготовления контейнеров (5) выполнена вокруг опорной конструкции, с которой связаны все секции и устройства, необходимые для изготовления контейнеров. Система оборудована загрузочной секцией (7), поставляющей формовочный материал, биговальной секцией (18), где наносятся линии (4а) сгиба, и резальной секцией (19), вместе участвующими в подготовке последовательности заготовок (4). Система также содержит секцию (21) предварительного сгибания, в которой каждая заготовка вначале сгибается по линиям сгиба, складывающую секцию, в которой цельная заготовка приобретает форму контейнера, и герметизирующую или сварочную секцию (26), в которой закрепляется форма контейнера. Обеспечивается компактность системы, ускорение и непрерывность процесса изготовления контейнеров. 22 з.п. ф-лы, 6 ил.
Patent RU-2289707-C2 (RU)
Inventor: DUDKIN JURIJ PETROVICH
IPC: F02C9/26
Filed: 2005-03-03
Granted: 2006-12-20
Abstract: FIELD: aircraft engineering; engines. 
     SUBSTANCE: invention can be used in automatic control systems of gas-turbine engines.  According to invention, two discrete-action (open-closed electromagnetic valves are included additionally into device.  First electromagnetic valve connects piston space of hydraulic booster with high-pressure main line, and second electromagnetic valve, with drain pressure main line, both electromagnetic valves being connected to control unit and chosen to provide passing of working medium through electromagnetic valve in open position in amount 3-4 times greater than maximum possible flow rate through supply jet. 
     EFFECT: improved reliability of hydraulic booster, reliability of gas-turbine engine in operating and safety of flight. 
     1 dwg
Patent RU-2295653-C2 (RU)
Inventor: BELOUSOV NIKOLAJ IGOREVICH
IPC: F04D19/00
Filed: 2005-03-28
Granted: 2007-03-20
Abstract: FIELD: space engineering. 
     SUBSTANCE: axial fan comprises housing that receives the deflector provided with the sleeve.  The first face of the sleeve is provided with the flange.  The second face of the sleeve is provided with the unmovable ring.  The sleeve receives the electric motor that is secured inside it and is provided with working wheel.  The locking units are detachable and are made of axial projections secured to each of the disks arranged from both faces of the housing.  Each axial projection has axial opening provided with the collar having inner thread.  The axial opening receives the screw provided with conical surface at its face and screwed in the collar.  Each axial projection is provided with radial opening that intersects the axial opening.  Two pins are arranged from both sides of the axis of the axial opening.  The first face of the pins cooperates with the conical surface of the screw.  The second face cooperates the inner cylindrical side of the housing. 
     EFFECT: reduced sizes. 
     1 cl, 3 dwg
Patent RU-2319084-C2 (RU)
IPC: F25J3/04
Filed: 2003-07-30
Granted: 2008-03-10
Abstract: FIELD: cryogenic equipment, particularly inert gas and oxygen production. 
     SUBSTANCE: method for inert gas and oxygen production by air distillation in distillation column system including at least one low-pressure column, at least one medium-pressure column and at least one supplementary column involves removing outlet intermediate flow from intermediate level of medium-pressure column; moving the flow into low-pressure column; diverting outlet intermediate oxygen-enriched flow from medium-pressure column; moving said flow into supplementary column tank; removing outlet intermediate nitrogen-enriched flow from upper part of low-pressure column; removing oxygen-enriched liquid flow low-pressure tank for following gaseous product obtaining; removing liquid outlet oxygen-, krypton- and xenon-enriched flow from supplementary column, wherein krypton and xenon content in said flow exceeds that in the second oxygen-enriched flow; moving outlet phlegm-like liquid flow including at least 78 mole% of nitrogen into supplementary column. 
     EFFECT: increased krypton and xenon yield. 
     12 cl, 9 dwg
Patent RU-2304067-C2 (RU)
Inventor: TISHAKOV SERGEJ NIKOLAEVICH
IPC: B63H21/36
Filed: 2005-04-06
Granted: 2007-08-10
Abstract: FIELD: shipbuilding; shipboard propellers, mainly shipboard screw-rudders. 
     SUBSTANCE: proposed shipboard screw-propeller includes load-bearing case extending sternward from transom with drive shaft mounted inside it and connected to shipboard engine, as well as support for propeller shaft inside which propeller shaft is mounted. Propeller is mounted at the end of propeller shaft and is connected with drive shaft by means of multi-purpose joint. Mounted on the aft end of said case and on fore end of said support diametrically opposite relative to each other are two shackles with bushes; axis of shackles of support is located at angle of 90° relative to axis of shackles of case. Located in between said case and support is ring whose outer side is provided with four pins; two pins are rotatably received  by bushes of shackles of case and two other pins are received by bushes of shackles of support. Screw-rudder is also provided with flexible tube running inside said ring isolating the interior of screw-rudder. Bushes of shackles are made from material which forms friction pair together with material of pins of said ring, thus excluding use of lubricant during operation in water. 
     EFFECT: simplified construction of screw-rudder; enhanced reliability of sealing-up its interior. 
     2 cl, 3 dwg
Patent RU-2299277-C2 (RU)
Inventor: PROSHKIN ALEKSANDR VLADIMIROVI
IPC: C25C3/08
Filed: 2005-06-22
Granted: 2007-05-20
Abstract: FIELD: non-ferrous metallurgy, namely structure of aluminum cell cathode device. 
     SUBSTANCE: device includes lined casing, hearth and board units, socket and flange plate. Space between lining and flange plate is filled with material in the form of packing mass on base of silicon carbide having heat conductivity factor no less than 10 Wt/mK and rate of interaction with cryolite-alumina melt no more than 10 g/(m 2  h). Silicon carbide is in the form of mixture containing highly concentrated binding suspension prepared by wet grinding method and filler. At least 70% of dispersed content of highly concentrated binding suspension of SiC are particles with size 0 - 15 micrometers. 
     EFFECT: lowered thermal resistance between lining and flange plate of cathode device. 
     3 cl, 2 dwg
Patent RU-2321000-C2 (RU)
Inventor: VITSINSKIJ SERGEJ ALEKSANDROVI
IPC: G01R15/24
Filed: 2005-09-07
Granted: 2008-03-27
Abstract: FIELD: electric measurements. 
     SUBSTANCE: fiber-optic current transformer can be used in electrical power engineering, high voltage measuring technique, relay protection and automatics. Fiber-optic current transformer has current-leading circuit embraced by magneto-optic sensitive element in form of coil made of optical fiber; aid for introduction of polarized light signal in fiber and aid for dividing polarized light to mutually orthogonal linear polarized components and unit for transforming components to intensity-standardized electrical signals as well as measuring signal forming unit. The latter is used for determining measured value.  All the members are optically connected with sensitive member. Members of fiber-optic current transformer are disposed onto reference isolator covered with protecting coating; isolator is provided with high-voltage fitting and zero potential flange. 
     EFFECT: improved reliability and stability under conditions of long exploitation at all kinds of electrical voltage, mechanical loads and different environmental factors. 
     4 dwg
Patent RU-2305900-C2 (RU)
Title: System and method for implementing service transfer operation in broadband wireless access communication system
Inventor: KIM SO-KHIUN
IPC: H04B7/26
Filed: 2004-03-05
Granted: 2007-09-10
Abstract: FIELD: broadband wireless access communication systems. 
     SUBSTANCE: system includes servicing base station, client station and a set of neighboring base stations, adjacent to the servicing base station. Method for transferring service of client station during receipt of service transfer call from client station in broadband wireless access communication system includes stages of: a) receipt of information from servicing base station about neighboring base stations; b) measurement of values of ratio of signal on carrier to interference and noise for pilot signals, transferred from adjacent base stations, during receipt of information of adjacent base station; c) transfer of service transfer request signal to servicing base station together with information about values of ratio of signal on carrier to interference and noise for pilot signals of adjacent base stations; d) after receiving the service transfer request signal, receipt of information from servicing base station about target base station allowing service transfer and being part of adjacent base stations; and e) execution of function of service transfer from servicing base station to target base station. 
     EFFECT: development of service transfer system, which takes inactive state into consideration, and provided communication service execution mode for ensuring mobility of client station in IEEE 802.16e communication system. 
     3 cl, 11 dwg, 11 tbl
Patent RU-2308330-C2 (RU)
Title: Упорно-регулировочный механизм трубопрокатного стана поперечно-винтовой прокатки
Inventor: TARTAKOVSKIJ IGOR KONSTANTINOV
IPC: B21B25/02
Filed: 2005-10-04
Granted: 2007-10-20
Abstract: Изобретение относится к области прокатного производства, в частности трубопрокатным станам для производства бесшовных труб, и наиболее эффективно может быть использовано в упорно-регулировочном механизме заднего стола трубопрокатного стана поперечно-винтовой прокатки. На станине установлена каретка с упорной головкой и замком, которая удерживает оправочный стержень с оправкой, винтовой механизм перемещения каретки и гидроцилиндры перемещения стержня с оправкой в процессе прокатки. Гидроцилиндры установлены параллельно каретке по разные стороны от нее и соосно осям винтов механизма перемещения каретки. Штоки гидроцилиндров через сферические подпятники соединены с кареткой. На корпусах гидроцилиндров закреплены сферические опоры, которые связаны со сферическими подпятниками, установленными на винтах механизма перемещения каретки. Изобретение позволит повысить надежность и долговечность упорно-регулировочного механизма при перемещении стержня с оправкой в процессе прокатки, а также уменьшить габариты каретки и всего механизма в целом. 1 ил.
Patent RU-2396735-C2 (RU)
Title: Устройство для зажигания и питания газоразрядных ламп
IPC: H05B41/16
Filed: 2005-10-26
Granted: 2010-08-10
Abstract: Изобретение относится к электротехнике, а именно к схемам для зажигания и питания газоразрядных ламп (ГРЛ). Устройство содержит выпрямитель-умножитель, разделительный конденсатор, тиристор и блок управления тиристором, который выполнен на основе трех соединенных между собой транзисторов разного типа проводимости. При этом блок управления включает в себя стабилирон и регулятор тока на четвертом транзисторе. Это позволяет создать простую и надежную в эксплуатации схему пускорегулирующего аппарата (ПРА) для питания газоразрядной лампы без применения балластного конденсатора или дросселя, снизить энергопотребление при повышенной светоотдаче ГРЛ, регулировать яркость ГРЛ в широких пределах (от 50 до 100%), а также использовать перегоревшие ГРЛ, которые не работают с большинством существующих ПРА. Кроме того, устройство не чувствительно к токовым перегрузкам и коротким замыканиям. Оно автоматически отключается вплоть до устранения короткого замыкания на выходе. 1 ил.
Patent RU-2314442-C2 (RU)
Title: Movable part guide member
Inventor: BURJU MISHEL
IPC: F16C31/02
Filed: 2005-12-28
Granted: 2008-01-10
Abstract: FIELD: mechanical engineering; movable part guide. 
     SUBSTANCE: proposed hollow guide of movable part has one inner friction and sliding surface and one outer friction and sliding surface.  Said surfaces of guide member consist of ceramic elements installed on binding material and separated from other. 
     EFFECT: reduced wear or breakage of bearing. 
     19 cl, 16 dwg
Patent RU-2314738-C2 (RU)
IPC: A47J31/42
Filed: 2006-01-18
Granted: 2008-01-20
Abstract: FIELD: kitchen equipment, in particular, coffee preparing technique. 
     SUBSTANCE: coffee generator has casing with cover, working reservoir, filter, and bottle. Working reservoir is equipped with electrode fixed within cover of casing and extending axially thereof, and valve-electrode put onto opening provided in lower part of reservoir. Grid positioned under valve-electrode for movement in vertical plane is adapted for setting of replaceable filter. Ejector is positioned centrally of grid. Electric circuit comprises control device and high-voltage pulsed electric generator. Circular electromagnet is fixed between valve-electrode. Labyrinth sealing is provided on surface of valve-electrode contacting with working surface. Ribs of spiral guide are fixed on inner surface of reservoir. Tray is pivotally fixed in lower part of casing so as to contact with button for initiation of electric circuit. Casing is equipped with door and heat-insulating cover. Casing cover has calibrated safety opening. 
     EFFECT: increased efficiency of apparatus and intensified coffee preparing procedure. 
     7 cl, 2 dwg
Patent RU-2316913-C2 (RU)
Inventor: PARK GUEN JONG
IPC: H05B6/64
Filed: 2006-03-14
Granted: 2008-02-10
Abstract: FIELD: technology for controlling microwave oven, meant for cooking food, with usage of barcode. 
     SUBSTANCE: device contains working panel, mounted on frontal surface of microwave oven, scanner for reading the barcode, mounted in working panel and projecting light onto barcode fastened to package of food product, for receiving barcode data, and main controller for controlling operation of cooking the food product according to barcode data, received by scanner for reading barcode. Device simply and quickly cooks food products using barcode, increases barcode recognition distance, and also operates in simple and efficient manner. 
     EFFECT: ensured comfort of operation of microwave oven. 
     2 cl, 9 dwg
Patent RU-2348120-C2 (RU)
Inventor: GORE DKHANANDZHAJ ASHOK
IPC: H04L25/02
Filed: 2004-12-07
Granted: 2009-02-27
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention is related to transmission of pilot-signal and assessment of channel for OFDM system with excessive scatter of delay. Large number of pilot-signal subranges are used in every period of symbol. The first and second groups of received symbols of pilot-signal for the first and second sets of pilot-signal subranges are received and used for derivation of the first and second assessments of frequency characteristics. The first and second assessments of pulse characteristic are derived based on the first and second assessments of frequency characteristics, accordingly, and used for derivation of the third assessment of pulse characteristic having more taps (components), than number of pilot-signal subranges in every set. 
     EFFECT: weakening of hazardous effects of excessive scattering of delay. 
     51 cl, 19 dwg, 1 tbl
Patent RU-2347881-C2 (RU)
Inventor: SAFONOV GEORGIJ LEONIDOVICH
IPC: E21B7/00
Filed: 2006-08-31
Granted: 2009-02-27
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to mining and is designed for cluster core drilling. The device consists of a consolidation pile, of a mounting jig, of a hydraulic telescopic lift, of an erecting hydro-crane containing a cantilever bar, of a swinging circle, of a telescopic hydraulic boom of the crane with an automatic kea of splitting of drilling tubes, and of a pumping-regulating assembly connected by means of a pipeline with hydraulic units. On the hydraulic lift there is a removable space frame whereon four crankshafts are arranged at corners; these crankshafts are connected with rods of double-sided actuating hydro-cylinders; also their bodies are pivotally connected with the space frame. At the lower ends of crankshafts there are fastened devices for securing drilling tubes. Automatic grips of tubes are arranged in points of drilling at a concrete platform. Pipe setbacks are installed in the zone of hydraulic cranes operation. 
     EFFECT: upgraded labour efficiency. 
     3 dwg, 1 ex