baber/WOPTO huggingface dataset:
Patent RU-2243418-C2 (RU)
Inventor: GUZACHEV E T
IPC: F04D19/02
Filed: 2003-02-11
Granted: 2004-12-27
Abstract: FIELD: aircraft industry. 
     SUBSTANCE: invention relates to compressors of gas-turbine engines of aircraft and ground application. Invention is aimed at increasing efficiency, gas-dynamic stall margin and reliability of multistage axial-flow compressor by increasing pressure in third, forth and fifth stages starting from compressor intake, as compared with first and following stages. Proposed axial-flow multistage compressor, each stage of which includes working and guide blades, has thirteen stages, and ratio of values of ring areas of passage part at inlet F in  and at outlet F out  for first stage from side of compressor inlet F in1 /F out1  is 1.166-1.176, for fourth stage it is F in4 /F out4 =1.30-1.33 and for last stage F in13 /F out13 =1. Guide blades of first and second stages are made turnable. 
     EFFECT: increased efficiency and gas dynamic stall margin of compressor. 
     2 dwg
Patent RU-2249445-C2 (RU)
Inventor: BURANOV S N
IPC: A61H33/14
Filed: 2003-04-21
Granted: 2005-04-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has medical oxygen source, pressure control unit, ozone generator, loader with destructor, gas discharge switch placed between the ozone generator and pressure control unit and three-way valve with an additional destructor. The destructor is connected to valve outlet open in normal state which outlet closed in normal state is connected to load source. 
     EFFECT: wide range of functional applications. 
     1 dwg
Patent RU-2250739-C2 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/24
Filed: 2003-05-19
Granted: 2005-04-27
Abstract: FIELD: manufacturing of non-smoking products from tobacco. 
     SUBSTANCE: method involves preparing tobacco leaves by known process and extracting with carbon dioxide in above-critical state, with nicotine and aromatizing substances being transferred to extract composition; preparing licorice roots by known process including grinding, petalizing and extracting with liquid ammonia; mixing resultant extracts with powder prepared from leafy vegetables, sugar syrup, carragheenan, sodium and/or magnesium citrate, CO 2 -extract of jasmine flowers and water into mixture; forming resultant mixture. 
     EFFECT: improved organoleptical properties and prolonged shelf life of tobacco product. 
     1 ex
Patent RU-2307035-C2 (RU)
Inventor: KELLER ANDREJ VLADIMIROVICH
IPC: F16H48/26
Filed: 2003-06-02
Granted: 2007-09-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to vehicle transmission and brake system control mechanisms.  According to proposed method of driving wheel slip control, center differential is locked by acting onto brakes of driving wheels and (or) changing engine torque at moment of beginning of decreasing of torque transmitted to slipping wheels accompanied by reduction of wheel rolling radius.  For this purpose, differential locking device contains hydraulic lock clutch, brush unit 5, high voltage unit 6 and control system including control unit 7 and angular velocity pickup 8, torque pickup 9, linear speed pickup 10 and steering wheel turning angle pickup 11 interconnected by electric circuits.  Electrorheologic liquid is used as working liquid.  Clutch members are isolated from each other. 
     EFFECT: improved efficiency of driving wheel slipping control and operation of differential locking control system. 
     3 cl, 1 dwg
Patent RU-2251825-C2 (RU)
Inventor: KOZLOV D V
IPC: H05K3/12
Filed: 2003-06-11
Granted: 2005-05-10
Abstract: FIELD: electrical and radio engineering; printed-circuit board manufacture. 
     SUBSTANCE: proposed process includes following procedures. Computer-designed printed-circuit board wiring layout prepared primarily with aid of laser printer is applied in mirror image to glazed paper. The latter is aligned with board and pattern formed by printer powder is disposed directly on copper foil board. Blank obtained in the process is heated to temperature exceeding powder melting point. 
     EFFECT: facilitated procedure, reduced time for manufacturing printed-circuit boards. 
     1 cl, 1 dwg
Patent RU-2259106-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-10
Granted: 2005-08-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide sourish sweet taste, bitterish tone and dense consistence one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of baikhovi black tea, baikhovi green tea, cherry fruit, cherry leaves and hibiscus flowers. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, "Cherry" aromatizing agent and a preparation obtained out of Mortierella gemmifera micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: broadened range of prophylactic properties.
Patent RU-2283785-C2 (RU)
Title: Контейнер
Inventor: ATAMANENKO KIM ARTEMOVICH
IPC: B65D88/12
Filed: 2003-07-17
Granted: 2006-09-20
Abstract: Изобретение относится к области транспортирования, а более конкретно к контейнерам для хранения и транспортирования устройств, преимущественно жидкостных ракетных двигателей. Контейнер включает раму, закрепленную на ней поперечную силовую стойку и установленные на ней узлы крепления с транспортируемым ракетным двигателем. Ракетный двигатель закреплен в контейнере консольно на поперечной силовой стойке. Поперечная силовая стойка выполнена в виде транспортировочного кольца. Контейнер снабжен средством установки и фиксации транспортировочного кольца на раме в вертикальном или отклоненном от вертикали на угол не более 10° положении. Закрепление транспортировочного кольца на раме осуществлено с помощью талрепов. Рама и транспортировочное кольцо снабжены элементами крепления к концевым участкам талрепов. Изобретение обеспечивает минимальные вертикальные габариты устройства и минимальную массу контейнера вместе с установленным в нем жидкостным ракетным двигателем для целей транспортировки и хранения. 7 з.п. ф-лы, 8 ил.
Patent RU-2257851-C2 (RU)
Inventor: MOLCHANOVA O V
IPC: A61B8/00
Filed: 2003-07-28
Granted: 2005-08-10
Abstract: FIELD: medicine, in particular, ultrasonic diagnosis, applicable for estimation of the state and viability at pancreatitis. 
     SUBSTANCE: an ultrasonic a reexamination with 3.5-MHz sensor is performed with determination of the total area of the pancreas.  Then, using a 7.5-MHz sensor the areas of affection of the focus of destruction are determined, summed up, and the areas of affection are determined on the basis of it.  Then the area of the "safe" part of the pancreas is calculated by formula: S of the "safe" part=S total - S affected.  Additionally conducted is a colored mapping of the "safe" part.  If the area of affection of the pancreas exceeds 70%, and the area of the "safe" part respectively is less than 30%, the state of the pancreas is estimated as a subtotal-total pancreatitis, if the "safe" part of the pancreas does not contain vessels of 1 sq.cm, it estimated as a nonviable one.  If the area of affection makes up respectively 30-49%, the state is estimated as a large-source pancreatitis, the "safe" part contains 2 and more 1-sq.cm vessels, the pancreas is estimated as a viable one.  If the area of affection makes up 35-50%, and the area of the "safe" part of the pancreas makes 75% respectively the state is estimated as medium-focus pancreatitis, irrespective of the quantity of vessels in 1 sq.cm the pancreas is estimated as a viable one.  If the area of affection makes up less than 35%, and the area of the "safe" part of the pancreas respectively makes up 75, the state is estimated as a small-size pancreas. 
     EFFECT: provided determination of the required volume of surgical intervention on the pancreas prognosticate the development of complications and optimize the tactics of treatment of the patient. 
     3 ex
Patent RU-2269744-C2 (RU)
Inventor: BAGERMAN ANATOLIJ ZAKHAROVICH
IPC: G01L1/00
Filed: 2003-10-31
Granted: 2006-02-10
Abstract: FIELD: measurement technology. 
     SUBSTANCE: item is connected with voltmeter and amplifier through current leads. Amplifier is connected with analog-to-digital converter connected with computer. Voltmeter or computer fixes electro-motive force induced in item under influence resulting in deformation of bend which influence is applied non-symmetrically relatively current leads. 
     EFFECT: simplified measuring aids.
Patent RU-2265132-C2 (RU)
Title: Jet engine installation
Inventor: BALMAN MELVIN DZH
IPC: F02K9/62
Filed: 2002-06-28
Granted: 2005-11-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: proposed jet engine installation contains supersonic rocket nozzle and means to provide burning inside ring zone of supersonic divergent part.  Supersonic rocket nozzle is formed by convergent part, neck and supersonic divergent part.  Burning inside ring zone of supersonic divergent part is provided by injection and combustion of liquid rocket propellant in ring zone to increase thrust.  Means by means of which burning inside ring zone is provided consists of great number of nozzles arranged in places distributed along circumference of supersonic divergent part.  Nozzles provide injection of liquid propellant and liquid oxidizer over circumference in direction one into another into ring zone. 
     EFFECT: provision of high specific impulse at high altitude without reduction of thrust at sea level. 
     2 cl, 2 dwg
Patent RU-2270436-C2 (RU)
Inventor: ADZHIEV ANATOLIJ KHABASOVICH
IPC: G01N15/00
Filed: 2004-03-19
Granted: 2006-02-20
Abstract: FIELD: the invention is designed for usage in meteorology, biology, chemical industry for controlling pollution of the environment. 
     SUBSTANCE: the essence is in that the precipitation of aerosol particles out of laminar isokinetic flow is made on two plates with collodion coverings. The collodion covering is applied on the front side of the first plate and on the rear side of the second plate. The intaking of aerosol particles is secured by regulating the distance between the plates in prescribed interval of their dimensions. 
     EFFECT: increases accuracy. 
     2 cl, 2 dwg
Patent RU-2303287-C2 (RU)
Inventor: GEORG DEPTA
IPC: B42D25/29
Filed: 2002-10-04
Granted: 2007-07-20
Abstract: FIELD: engineering of means for checking authenticity of documents. 
     SUBSTANCE: the claim describes a code, primarily in form of barcode, which by means of metallographic printing is applied to base, primarily onto bank note. Certain parts of the code have different thickness of paint layer forming them. Printing paint used for printing such code contains luminescent and/or electro-conductive and/or x-ray radiation absorbing and/or infrared radiation absorbing substances, making it possible to differentiate parts of code with different thickness of paint layer forming them, on basis of different intensiveness of measuring signal received from each one of them. 
     EFFECT: possible manufacture of large amounts of documents, protected from forgery, without high technical and technological costs. 
     3 cl, 10 dwg
Patent RU-2300393-C2 (RU)
Inventor: TAZI EHL KHASSAN
IPC: A61B17/32
Filed: 2002-11-08
Granted: 2007-06-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device for ultrasonic liposuction has ultrasonic vibrator. Vibrator has ultrasonic probe with proximal end connected with ultrasonic vibrator, and distal end. Matching device for usage together with vibrator has mounting of handle to mount in on top of ultrasonic vibrator and fixation relatively it. Mounting of handle has sealing to be air-proof relatively vibrator and probe. Sealing forms first liquid chamber adjoining proximal end of probe between mounting of handle and vibrator. Mounting of handle also has aspiration pipe connected to first chamber for passing liquid through and made for connection with aspiration unit, and pressure rejection opening. Opening communicates with first chamber for letting liquid through to control air flow from first chamber. Suck-out pipe is connected with mounting of handle; pipe goes on top of probe disposed in it including distal end of probe. Suck-out pipe is made to form passage for liquid between suck-out pipe and probe which communicates with first chamber for letting liquid through. Space between end of ultrasonic probe and end of suck-out pipe forms the second chamber. Suck-out pipe has at least one opening at its distal end, which opening communicates with second chamber for letting liquid through. When doing ultrasonic liposuction, position of suck-out pipe is adjusted relatively probe and along its axis. 
     EFFECT: improved efficiency; higher safety at use. 
     30 cl, 5 dwg
Patent RU-2323545-C2 (RU)
Inventor: OMON SERZH
IPC: H04W28/00
Filed: 2003-01-07
Granted: 2008-04-27
Abstract: FIELD: packet commutation segment of mobile communication system, wherein two or more network operators use one and the same network jointly. 
     SUBSTANCE: to ensure capacity for operators to compete with each other, operators usually have their own network gate unit (GGSN1, GGSN2), although the servicing unit (SGSN1) is used jointly. To ensure possible selection of gate unit (GGSN1, GGSN2) the invention includes maintenance of information about predetermined partner networks, in other words, jointly used networks, which operator has in addition to his own network. On basis of that information, the mobile station (MS2) may connect to gate unit (GGSN2) of its original network (PLMN2) under condition that the network being visited (PLMN1) is a partner network for given original network (PLMN2). The mobile station, which moves from a zone outside the zone of effect of partner networks, however, may be connected to the gate unit (GGSN1) being visited. 
     EFFECT: ensured capacity of mobile station to select a network of partner operator. 
     4 cl, 4 dwg
Patent RU-2319512-C2 (RU)
Title: Cassette and inhaler for pharmaceutic powder preparation
Inventor: GEDE IOAKHIM
IPC: A61K9/72
Filed: 2003-01-03
Granted: 2008-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: cassette and inhaler can be used to improve introduction of powder pharmaceutical preparations. Cassette for powder inhalers intends for usage as storage of pharmaceutical preparation for big number of dosages. Cassette has one container and one built-in metering device. Built-in metering device has metering slider which is capable of moving in lateral direction in channel of metering slider from position of filling to position of emptying, in lateral direction to direction of flow of powder pharmaceutical preparation coming out of container. Channel of metering device with metering slider is isolated from environment at least in position of filling of metering slider. Versions of device are also described. 
     EFFECT: higher damp-proof ability. 
     28 cl, 7 dwg
Patent RU-2281612-C2 (RU)
Inventor: ZHUAN TSJANSHEHN
IPC: H04L45/02
Filed: 2003-03-25
Granted: 2006-08-10
Abstract: FIELD: network control; data acquisition on network topology. 
     SUBSTANCE: message requesting data acquisition on network topology that incorporates field limiting number of operations for message transfer from local station to adjacent ones is sent and following steps are repeated: request message receiving station returns response message and network topology data acquisition device finds out if number of message transfer operations has reached certain threshold value and terminates process if it is so, otherwise it sends request message to all adjacent stations. 
     EFFECT: facilitated procedure, reduced number of control errors. 
     7 cl, 2 dwg
Patent RU-2355773-C2 (RU)
Inventor: CHEHN GUANTSJUAN
IPC: C21B7/20
Filed: 2004-12-24
Granted: 2009-05-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: current invention relates to metallurgy, particularly to feeding assembly of blast furnace. Facility contains installed in chamber two parallel shafts with four driving lever, encapsulating facility, revolving hose, tray, crankshaft, pin, tractive hoop. Two driving levers are affixed to the one shaft and two other driving levers - to the other shaft. By means of four hanging points of coupling bars they are connected to tractive hoop. Due to connection of four driving levers, coupling bars and tractive hoop it is provided movement up-down and alternate motion of tractive hoop. Due to application of four coupling bars, driving tractive hoop, it is not declining during the movement up and down. Usual compaction is added by floating encapsulating magnetic ring, that provides essential increasing of facility hermeticity. 
     EFFECT: new structure of tray-type dispatch device. 
     5 cl, 3 dwg
Patent RU-2293243-C2 (RU)
Inventor: KURGUZOV VJACHESLAV NIKOLAEVIC
IPC: F16L9/12
Filed: 2005-02-11
Granted: 2007-02-10
Abstract: FIELD: pipe engineering. 
     SUBSTANCE: fiber glass tube comprises housing made of fiber glass and ring hollow stiffening ribs.  The cross-section of each hollow stiffening rib is shaped into a curve of the second order simultaneously formed with the outer side of the tube housing. 
     EFFECT: enhanced strength. 
     1 dwg
Patent RU-2304734-C2 (RU)
Inventor: PYLAEV BORIS VASIL EVICH
IPC: F16H29/08
Filed: 2005-03-14
Granted: 2007-08-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: variator comprises housing (1), input shaft (2) with pins (8), output shaft, mechanism for changing gear ration that is provided with provided with handle (18) fit on the pins for permitting rotation in the plane of the axis of the input shaft by means of the handle and defines a single member, two cams (7 1 ) and (7 2 ), and three-shaft gear differential.  The carrier of the differential is connected with the output shaft.  The shafts of the differential wheels can rotate with a phase shift of 90° by means of the driving mechanisms.  Each driving mechanism has rockers (10 1 ) and (10 2 ) that are in a contact with the different cams and connected with the shafts of the differential by means of the overrunning clutches.  The planes of vibration of the rockers of different driving mechanisms are perpendicular and pass through the axis of the input shaft. 
     EFFECT: enhanced performance, simplified design, and reduced cost. 
     9 dwg
Patent RU-2333926-C2 (RU)
Title: Heat-resistant powder composition for coating with improved properties
Inventor: DEKER OUEHN KH
IPC: C09D7/65
Filed: 2004-02-18
Granted: 2008-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to thermo-reactive heat-resistant silicon powder compositions for coating used on substrates which can be subjected to high temperature action. Claimed is the powder composition for coating containing, in addition to polysiloxane, 0.01-90 weight % particles of inorganic glass, which are melted and flow within temperature range of 300°C-700°C, at which organic components of coating burn out. At such temperatures, glass particles are capable of filling voids in films formed from coating powders, and preventing adhesion damage to coating on a substrate. 
     EFFECT: elaboration of powder composition for coating with excellent heat-resistant characteristics including resistance to adhesion damage (splitting and flaking-off) under high temperatures. 
     11 cl, 2 tbl, 2 ex
Patent RU-2330124-C2 (RU)
Inventor: KHARDI KENNET L
IPC: C25B1/34
Filed: 2003-12-10
Granted: 2008-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to an electrode with an electro-catalytic coating designed for electrolysis of water chloric-alkaline solutions. The base of an electrode made from valve metals is coated with a layer of coating, which consists of a mixture of oxides of platinum group metals and, if necessary, an oxide of a valve metal in quantity of not more than 25 mol.% of the total content of metal in the coating. The given mixture of platinum group metal oxides, mainly consists of ruthenium oxide and iridium oxide in a proportion, yielding molar ratio of the ruthenium oxide to the iridium oxide from 1:1 to a value lower than 1:4. The given coating is deposited in quantity of 0.05-3.0 g/m 2  in conversion to content of metallic iridium on each side. The electrolytic coating is suitable for use as a component in a cell for electrolysis of water chloric-alkaline solutions. 
     EFFECT: increased lifespan of the electrode with low consumption of material during production. 
     33 cl, 2 tbl, 2 ex
Patent RU-2395134-C2 (RU)
Inventor: GRIDNEVA ELENA ALEKSEEVNA
IPC: B82B3/00
Filed: 2006-06-13
Granted: 2010-07-20
Abstract: FIELD: physics. 
     SUBSTANCE: device for plasma-chemical treatment of materials consists of series-arranged towards the centre of the system and placed in a high-vacuum chamber diametrically opposite sources of electrons and targets made from sputtering material, an electronic-optical system for transmitting a beam of electrons with current density of approximately 0.3 A/cm 2 , external magnetic field coils with induction along the beam of electrons of the order of 50 Gs, beam-plasma discharge chambers with supply of working gas and a displacement-rotary motion feedthrough lying perpendicular to the path of the beam of electrons with an attached specimen and possibility of applying biasing voltage. 
     EFFECT: treatment of materials with anisotropy and reduction of defects in the structure with sufficient rate of exposure without using high-frequency voltage sources. 
     1 dwg
Patent RU-2344202-C2 (RU)
Inventor: DIMILIJA ROBERT A
IPC: C25C3/06
Filed: 2004-11-19
Granted: 2009-01-20
Abstract: FIELD: metallurgy, electrolysis. 
     SUBSTANCE: invention refers to method of aluminium production by electrolysis and to anodes for aluminium production by electrolysis. The method of aluminium production consists in transmitting current between a stable anode and cathode through a bath containing electrolyte and aluminium oxide, wherein the anode is made of material selected out of the group consisting of Fe 3 O 4,  Fe 2 O 3,  FeO and their mixtures, in essence, the anode contains at least 90 wt % of Fe 3 O 4.  During the process of electrolytic production of aluminium anodes stay stable at controlled temperature of the bath of the electrolytic cell for aluminium production; also density of current transmitted through anodes is controlled over and production of commercially pure aluminium is facilitated. 
     EFFECT: production of commercially pure aluminium. 
     17 cl, 1 dwg
Patent RU-2328045-C2 (RU)
Inventor: ERSHOV VITALIJ VITAL EVICH
IPC: G21D5/14
Filed: 2006-08-01
Granted: 2008-06-27
Abstract: FIELD: heating; engines and pumps. 
     SUBSTANCE: method of operating an atomic steam-turbine power generating system involves converting feed-water into steam in a reactor plant, compression of the steam using a compressor, and heating up to conjugated parameters in a steam super-heater. The compressor is rotated thereby activating the generator of the gas turbine power plant. Fuel is supplied to the heating side of the steam super heater. The super heated steam is channelled to the steam turbine, rotating the main generator. The steam turbine is equipped with heaters for the feed-water and intermediate steam super heaters, heated by organic fuel. The device is equipped with an extra gas turbine power unit, rotating an extra generator. In the steam super heaters, there is extra heating of the steam due to extra supply of exhaust gases from the gas turbine units to the heating side of the steam super heaters. From the heating sides of all organic steam super heaters, exhaust gases are channelled to the heating side of the feed-water heaters, and are then channelled to the heating side of the heat exchanger of the heat energy consumer. 
     EFFECT: increased efficiency of the electric power station. 
     2 cl, 7 dwg