baber/WOPTO huggingface dataset:
Patent RU-2136774-C1 (RU)
Title: Composite material based on aluminum alloy and method of its production
Inventor: CHERNYSHOVA T A
IPC: C22C1/10
Filed: 1998-05-27
Granted: 1999-09-10
Abstract: FIELD: metallurgy. SUBSTANCE: cast composite material based on aluminum alloy hardened by heating includes aluminum alloy and hardeners: inclusions of intermetallic compound phases of Al 3 X, composition, where X may be Ti, Zr, V, Hf with phase size within 20 mcm, N=5-15 vol.%, discrete ceramic particles with average size of not in excess of 28 mcm-(30-N) vol.% and liberations of hardening phases in age hardening of 7-10 vol.%. Discrete ceramic hardeners in material may be in form of TiC, ZrC, B 4 C, SiC, Al 2 O 3 , ZrO 2 , BN, TiN. Method of production of cast composite material includes mechanical mixing of discrete ceramic particles into aluminum alloy, additional alloying of melt with composite alloying composition containing elements forming intermetallic compound phases Al 3 X,, were X may be Ti, Zr, V, Hf; subsequent mixing of melt its liquid dieing and subsequent age hardening of alloy. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2148674-C1 (RU)
Title: Low-carbon alloyed steel for cold-drawn weld wire
Inventor: VOLKOV S A
IPC: C22C38/50
Filed: 1998-06-22
Granted: 2000-05-10
Abstract: FIELD: steelmaking. SUBSTANCE: low-carbon alloyed steel for cold-drawn weld wire operated at low temperatures, containing carbon, silicon, manganese, and nickel, is supplemented by titanium so that sum of weight percents of nickel and manganese lies within the limits 3.0 and 3.3, content of copper does not exceed 0.15%, and sum of weight percents of sulfur and phosphorus does not exceed 0.013%. Steel is finally composed of, wt %: carbon 0.04-0.06, silicon up to 0.20, manganese 1.1-1.5, chromium up to 0.10, nickel 1.7-1.9, molybdenum up to 0.08, copper up to 0.15, sulfur up to 0.006, phosphorus 0.008, titanium 0.05-0.12, aluminum up to 0.04, vanadium up to 0.03, antimony up to 0.005, nitrogen up to 0.008, oxygen up to 0.004, and iron - the balance. EFFECT: achieved yield point of welded joints 500-570 Newton per square cm and increased impact strength of welded joints made by combining wire and different fluxes. 1 tbl
Patent RU-2140568-C1 (RU)
Title: Cryogenic condenser pump
Inventor: ZHOKHOV V A
IPC: F04B37/08
Filed: 1998-07-29
Granted: 1999-10-27
Abstract: FIELD: experimental equipment; pumps for pumping out gas from vacuum chambers and aerodynamic tunnels. SUBSTANCE: cryogenic panel of condenser pump is made in form of pack of plates made of open-pore metal. Spaces between plates are connected to each other and to evacuated space by tubes made of porous metal. EFFECT: increased capacity of cryogenic condenser pump owing to increased effective area of cryogenic panel at preserved overall dimensions. 1 dwg
Patent RU-2149833-C1 (RU)
Title: Method of synthesis of ferrate-4 sodium
Inventor: KHALEMSKIJ A M
IPC: C01G49/00
Filed: 1998-09-04
Granted: 2000-05-27
Abstract: FIELD: chemical industry, inorganic chemistry. SUBSTANCE: method involves making Na 2 SO 4  melt and its pouring into reactor. Temperature is maintained at the range 850-1100 C by voltage control and current power alternation. Detachable package of steel electrodes is used as iron-containing matter. Compressed air is bubbled through melt. Invention can be used for making oxidizing agents used for ore processing, sewage treatment from arsenic and depleted cyanides. EFFECT: industrial production of ferrate-4 sodium, decreased cost. 2 tbl, 3 dwg
Patent RU-2143709-C1 (RU)
Title: Method of selection of moving targets
Inventor: LITJUK L V
IPC: G01S13/52
Filed: 1999-02-02
Granted: 1999-12-27
Abstract: FIELD: radiolocation. SUBSTANCE: proposed method is intended for use in radars selecting signals of moving targets against background of reflections from ground surface. Technical aim of invention lies in possibility of employment of system of complex phase-keyed signals with intradiscrete frequency modulation for selection of signals of moving targets received in additive mixture with signals reflected from underlying surface with simultaneous suppression of side lobes. This is achieved by formation, radiation, reception, compression of signals in matched filters with corresponding frequency modulation to form complex phase-keyed signal which is then compressed in proper matched filter. Even signal is subtracted from odd one which have maximum range according to Hamming. Subtraction results of system of signals are stored in two groups and obtained differences are multiplied in step. EFFECT: improved efficiency of method. 13 dwg
Patent RU-2150260-C1 (RU)
Title: Method for treating the patients possessing pathologic changes of cardiorespiratory system
Inventor: KATEL NITSKAJA L I
IPC: A61H31/00
Filed: 1999-03-17
Granted: 2000-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying interval hypoxia training by inhaling gas mixture with low oxygen contents. Therapy selection is based on evaluating individual clinical specific properties of each patient in hypoxia test and in determining blood hemoglobin saturation with oxygen in applying pulse oximetry method. Hypoxia index is determined. Its value being less than 2, response type is interpreted as unfavorable and conservative mode of interval hypoxia training is administered. The value greater than 2, response type is interpreted as favorable and training mode is administered. EFFECT: enhanced effectiveness of treatment. 4 tbl
Patent RU-2144602-C1 (RU)
Title: Set of profiled members for preferably transparent guarding of buildings and structures
Inventor: KOSTENETSKIJ V I
IPC: E06B1/38
Filed: 1999-03-25
Granted: 2000-01-20
Abstract: FIELD: construction engineering. SUBSTANCE: set of profiled members can be used in facade guarding and facing of buildings and structures, including show windows, separating partitions, etc. Set of profiled members has load-bearing post or box-section span-piece with at least one pair of longitudinal ribs with flanges on their ends protruding beyond contour of load-bearing post. Flanges have longitudinal slots for location of seals. Located between flanges is box-section rib. One base of box-section rib is made integral with flange of U-shaped rib. Located inside its space in walls of seat with resilient support against end-face of walls of U-shaped rib is fixed dowel insert with hollow for location of fastening means. Also provided is clamping strip for seal made preferably of polymeric material with seats in its side planes where resilient cap is fixed which externally embraces resilient cover. Clamping strip is fixed by means of slots made in it for T-shaped seal of polymeric material. Its post is provided with centrally located protruding catch introduced into space intended for location of dowel insert. The protruding catch is limited along its side planes by cantilever parts of T-shaped seal which exceed its length by at least one and half times. Each cantilever part is made in the form of strip which by its tail divides space between profiled members and guarding through its entire length or through larger part of its length. Longitudinal slots in flanges on ends of ribs are adapted for location of seals. Each seal is also made in the form of strip which by its tail divides space between profiled members and guarding into additional primarily isolated volumes through its entire length or through larger part of its length. Application of embodiment of set allows for wider varying of configuration of structures at minimized use of structural components and joining units ensuring preset position of guarding structures and meeting high requirements as to thermal insulation. EFFECT: higher efficiency. 2 cl, 7 dwg
Patent RU-2141171-C1 (RU)
Inventor: NEESHPAPA A V
IPC: H04M11/02
Filed: 1999-04-01
Granted: 1999-11-10
Abstract: FIELD: security equipment, in particular, devices for calling, talking and unlocking entrance doors. SUBSTANCE: apartment number is chosen by means of touch pad switch array with infrared emitters and receivers. Called number is displayed in indication board and is checked with respect to presence in admittance list and absence in forbidden list. Admittance and forbidden lists are stored in memory unit and are consulted by means of microcontroller. Then chosen number is sent to alarm unit and then to communication line. User sets decode this message, so that addressee connects its talking unit to communication line. While this connection is kept, user may initiate signal for unlocking electromagnetic lock. Lock can also be unlocked by code which is entered from touch pad switch array and remote key. Personal codes of users, numbers of remote keys and text messages are also stored in memory unit. Memory update unit also has reading unit and mobile memory unit which is connected to reading unit. Character-based indicator provides possibility to display seven-line signs for current condition and text messages using array of light-emitting diodes. EFFECT: increased reliability, increased functional capabilities. 10 cl, 1 dwg
Patent RU-2156958-C1 (RU)
Inventor: MATJUSHENKO V A
IPC: G01C13/00
Filed: 1999-05-12
Granted: 2000-09-27
Abstract: FIELD: study of geography and natural resources of oceans and seas. SUBSTANCE: method of determination and construction of spatial distribution of oceanographic characteristics consists in carrying out of complex undersatellite ( ship ) and satellite measurement of oceanographic characteristics with the aid of instrument transmitters and complex instrument devices. Results of undersatellite and satellite measurements are stored in storage and satellite data used to determine and construct spatial distribution of oceanographic characteristics are corrected by readings of instrument transmitters and complex instrument devices. Method is supplemented with submersion of first set of instrument transmitters and complex instrument devices into water, installation of second set of instrument transmitters and complex instrument devices on bow of ship above water and arrangement of third set of instrument transmitters and complex instrument devices on board the ship. Readings of instrument transmitters and complex instrument devices incorporated in first, second and third sets of instrument transmitters and complex instrument devices are read and recorded in real time in reader of primary data in which these readings are periodically updated. EFFECT: increased informativity of measurements and precision in determination and construction of spatial distribution of oceanographic characteristics of investigated water areas, decreased cost of method and of system for its realization. 19 cl, 1 dwg
Patent RU-2154052-C1 (RU)
Title: Method of electrocatalytic entrapment of carbon dioxide using electrically polymerized phthalocyanine complexes
Inventor: MAGDESIEVA T V
IPC: B01J31/18
Filed: 1999-06-03
Granted: 2000-08-10
Abstract: FIELD: gas treatment. SUBSTANCE: carbon dioxide is entrapped by oxiranes in presence of catalytic phthalocyanine complexes immobilized on a variety of conducting materials, which catalysts increase efficiency of process by a factor of 10 2 -10 3 . EFFECT: radically enhanced process efficiency. 2 cl, 10 ex
Patent RU-2150073-C1 (RU)
Title: Optical sight of guided projectile guidance system
Inventor: SHIPUNOV A G
IPC: F41G7/26
Filed: 1999-06-07
Granted: 2000-05-27
Abstract: FIELD: optical systems of guided projectile guidance, applicable in guided weapon systems with teleorientation in the laser beam. SUBSTANCE: the optical sight uses a non-transparent blind installed on the rotary prism cell, two optoelectronic sensors, two delay circuits and a pulse shaper. The blind is made in the form of a non- transparent sector with a turn angle of 180 deg, whose sides pass through the axis of prism rotation and are turned relative to the plane of inclination of the prism faces through angle α in the direction of rotation of the scanner, and the sector radius provides for overlapping of the optical axes of the optoelectronic sensors fixed in parallel with one of the measured co-ordinates. In the plane perpendicular to the projector optical axis the angle between the lines connecting each sensor to the prism axis of rotation makes up 90 deg, the outputs of the first and second optoelectronic sensors are connected to the first and second inputs of the pulse shaper, respectively, whose first and second outputs are connected to the inputs of the first and second lasers, respectively, and the delay circuits can control the delay time within 0 to Tα/π, where T - period of prism rotation, α - angle between the plane of inclination of prism faces and the side of the non-transparent sector. EFFECT: enhanced accuracy of coding of co-ordinates at formation of optical field. 2 cl, 4 dwg, 2 tbl
Patent RU-2162568-C1 (RU)
Title: Форсунка
Inventor: LEZHNINA T A
IPC: B05B1/34
Filed: 1999-06-21
Granted: 2001-01-27
Abstract: Изобретение относится к устройствам распыления жидкостей и суспензий. Форсунка содержит корпус, в котором установлены сопло с конической камерой закручивания и цилиндрическим отверстием, винт, между соплом и винтом размещен завихритель пластинчатый с тангенциальным и наклонными пазами, винт выполнен со сквозным осевым расширяющимся отверстием. Изобретение позволяет упростить конструкцию винта, форсунки, уменьшить трудоемкость ее изготовления и гидравлическое сопротивление потоку жидкости. 3 ил.
Patent RU-2165468-C1 (RU)
Title: Способ извлечения серебра из отработанных фоторастворов, промывных и сточных вод
Inventor: PETROVA E A
IPC: C22B3/24
Filed: 1999-09-28
Granted: 2001-04-20
Abstract: Изобретение относится к гидрометаллургии благородных металлов и может быть применимо к отработанным растворам и промывным водам, образующимся при обработке светочувствительных серебросодержащих, в том числе цветных, материалов, а также для извлечения серебра из других содержащих его растворов. Способ извлечения серебра из отработанных фоторастворов промывных и сточных вод, включает сорбцию серебра, отделение насыщенного серебром сорбента от раствора, сушку, обжиг насыщенного сорбента и выплавку металлического серебра из концентрата; в качестве сорбента используют бис-(диметилтиокарбамил) дисульфид. Сорбцию серебра проводят в статическом режиме с расходом 1,5-1,6 г сорбента на 1 г находящегося в растворе серебра; в динамическом режиме с использованием указанного сорбента, нанесенного на пористый носитель с развитой поверхностью, например на активированный уголь с размером частиц 0,1-1,5 мм. Использование бис-(диметилтиокарбамил) дисульфида в качестве сорбента позволяет извлекать серебро в широком диапазоне концентраций и рН среды из фиксажных растворов черно-белой и цветной фотопленки и других промывных и сточных вод с высокой эффективностью за счет более высокой сорбционной емкости, при этом сокращается время сорбции. Предлагаемый способ извлечения серебра сравнительно прост и может быть использован в производстве в самых широких масштабах. 2 з.п.ф-лы.
Patent RU-2171955-C1 (RU)
Title: Vehicle air conditioned
IPC: F24F3/04
Filed: 1999-12-28
Granted: 2001-08-10
Abstract: FIELD: air conditioning facilities. SUBSTANCE: invention relates to air conditioners employing swirl pipes and can be used for cooling air in vehicle interior, such as automobiles. Proposed air conditioner has dry compression rotary compressor whose input communicates with atmosphere and with vehicle interior, and output, with interior and air-to-air heat exchanger, moisture separator and nozzle input installed in tandem. It has also swirl pipe whose hot end communicates with atmosphere, and cold end, with vehicle interior, either directly or through other space of air-to-air heat exchanger. EFFECT: improved comfort owing to increased range of temperature change in vehicle interior, improved operation reliability. 8 cl, 2 dwg
Patent AU-2005296849-C1 (AU)
Title: Use of tin phosphates in thermoplastic materials that can be laser-inscribed
Inventor: WISSEMBORSKI RUDIGER
IPC: C08K3/00
Filed: 2005-10-14
Granted: 2012-01-19
Abstract: The aim of the invention is to improve the writeability of laser inscriptions. To this end, a tin phosphate compound with a maximum residual humidity of 1 wt. % is used as a pigment for thermoplastic materials.
Patent AU-2006301280-C1 (AU)
Title: Process for the production of arachidonic acid and/or eicosapentaenoic acid
Inventor: SAYANOVA OLGA
IPC: C12N15/82
Filed: 2006-10-10
Granted: 2012-08-30
Abstract: vectors and transgenic plants containing said nucleic acid sequences.
Patent AU-2011345304-C1 (AU)
Title: Polysulfonamide membrane by interfacial polymerisation
Inventor: OLSON DAVID ALLEN
IPC: B01D71/66
Filed: 2011-11-01
Granted: 2017-08-17
Abstract: The present disclosure relates to a matrix comprising a modified sulfonamide polymer, processes for producing the same and uses thereof. In particular, the matrix comprises sulfonyl compound residues and aliphatic amine compound residues, and further comprises acyl compound residues and amine compound residues having at least two amine moieties, wherein the aliphatic amine compound residues and amine compound residues are different.
Patent AU-2015282450-C1 (AU)
Title: Benzoxazinone amides as mineralocorticoid receptor modulators
Inventor: O'MAHONY GAVIN
IPC: C07D265/36
Filed: 2015-06-26
Granted: 2018-09-20
Abstract: Disclosed arecertain derivatives of benzoxazinone amidesof formula (I),or pharmaceutically acceptable salts thereof, (Formula (I)) that act as mineralocorticoid (MR) receptor modulatorsthat may reduce oxidative stress in endothelium and hence improve vascular function, to methods for their potential therapeutic use, to pharmaceutical compositions containing them and to processes for preparing such compounds.
Patent AU-2017228516-C1 (AU)
Title: Handheld cigarette-making machine
Inventor: PARCEVAUX PHILIPPE
IPC: A24C5/42
Filed: 2017-09-11
Granted: 2019-12-12
Abstract: A handheld cigarette making machine with a longitudinally sliding member that moves between a distal loading position for receiving loose tobacco and a proximal filling position having an adjustment member that enables the machine to fill cigarette tubes of two different tobacco-receiving portion lengths using a single length tobacco receiving cavity and tamping member and a base for tabletop operation of the machine. 9474461_1(GHMatters)P106872.AU co U-) LO LO? LOC CDN 0 N CD U-) cocu U') C . I,- 0C C I- CUo .0 Ki0 C)C
Patent RU-2158892-C1 (RU)
Title: Firearm cylinder assembly
Inventor: SAVINKOV O I
IPC: F41C3/14
Filed: 2000-01-31
Granted: 2000-11-10
Abstract: FIELD: armament, applicable in firearm with a magazine in the form of a cylinder mechanism; in revolver systems. SUBSTANCE: the cylinder assembly represents a cylindrical body with chambers for powder and bullets. Each chamber is made of two parts, one part is a cylindrical one with an inside diameter equal to the bullet caliber, and the other part for powder is made in the form of a segment of the cylinder cylindrical body. The cylindrical part of each chamber may be made integral with the body and is positioned in the end of the chamber segment section. The cylindrical part of each chamber may be positioned in the hole of the end wall inside the second part made in the form of a segment of the cylinder cylindrical body. EFFECT: enhanced technical characteristics of weapon with revolver systems. 3 cl, 6 dwg
Patent RU-2170222-C1 (RU)
Inventor: ZHEGROV E F
IPC: C06C5/00
Filed: 2000-02-24
Granted: 2001-07-10
Abstract: FIELD: explosives. SUBSTANCE: igniting fuse includes charge with central duct and longitudinal cat to the thickness of fire arch. Central duct has developed surface and is made of composition characterized by burning rate less than 10 mm/s and containing, wt %: plasticizer 45.00-60.00, burning modifier 0.10-4.00, fluoroplastic, 0.80-1.20, centralite 0.70-1.00, Vitan 0,05-5,0, industrial oil 1.00-1.50, diphenylamine 0.10-0.30, process additives 0.26-0.48, and nitrocellulose - the balance. EFFECT: increased safety and lowered manufacturing expenses. 8 cl, 5 dwg, 4 tbl
Patent RU-2167293-C1 (RU)
Inventor: KJU N G
IPC: E21C37/02
Filed: 2000-03-07
Granted: 2001-05-20
Abstract: FIELD: mining; applicable in splitting of oversizes, dismantling of structures, breaking of rock blocks from rock mass, cutting of building stone and crystalline raw materials. SUBSTANCE: method includes drilling of boreholes and formation of transverse fractures at different levels in it. Then formed between transverse fractures are longitudinal fractures in preset planes running through borehole axis. For formation of longitudinal fractures, borehole first is filled with non-Newtonian liquid, and then with loose material, and wedges are driven into loose material with periodic impact load applied to wedges. In so doing, before formation of each fracture, transverse and longitudinal fractures formed earlier are blocked with impermeable solid material to prevent non-Newtonian liquid from getting into then from borehole. EFFECT: higher efficiency of rock breakage by its rupture from single borehole in many planes with different orientation. 5 cl, 2 dwg
Patent RU-2169033-C1 (RU)
Inventor: LESIN V I
IPC: B01D17/06
Filed: 2000-04-03
Granted: 2001-06-20
Abstract: Изобретение относится к устройствам для магнитной активации жидких сред, в частности водных систем (суспензий, эмульсий, коллоидных растворов), и может быть использовано в нефтяной и нефтегазовой промышленности для предотвращения отложений органических и неорганических веществ на внутренних поверхностях насосно-компрессорного оборудования, используемого как при обработке продукции скважин, так и при подготовке воды для нагнетательных скважин. Устройство содержит герметичный корпус из немагнитного материала, в корпусе магнитопровод и один кольцевой радиально намагниченный магнит. В магнитопроводе выполнена кольцевая установочная поверхность. С одной стороны поверхности выполнен кольцевой паз, внутренний диаметр которого меньше диаметра установочной поверхности. Каждый кольцевой магнит внутренней поверхностью установлен на установочной поверхности. Кольцевые магниты выполнены из материала, сохраняющего магнитные свойства до 120°С. На радиальной оси кольцевого магнита в пазе на наружной поверхности корпуса размещена кольцевая вставка из ферромагнитного материала. Технический результат состоит в повышении надежности работы устройства и повышении эффективности магнитной обработки жидкой среды. 4 з.п. ф-лы, 1 ил.
Patent RU-2162410-C1 (RU)
Inventor: KHARINA R A
IPC: B02C13/18
Filed: 2000-07-13
Granted: 2001-01-27
Abstract: FIELD: systems for working and processing materials, for example for disintegrating different materials, especially elastomers, in different branches of industry for lowering quantity of waste. SUBSTANCE: apparatus includes housing with branch pipes for introducing initial material and discharging ready product. Working tool is mounted on shaft inside said housing. Tool is connected with drive unit. Surface of tool is formed by large number of cutting edges. Between adjacent cutting edges there are ducts embedded to body of tool. Cavities of ducts are joined by means of shaped passages with source of pressurized fluid. Angle of attack of cutting edges is selected in range 85-95 degrees. Drive unit power is in range 100-300 kWt; revolution number of tool is in range 3000-12000 rev/min. EFFECT: enhanced efficiency of apparatus, increased dispersion degree and uniformity of structure of ready product. 2 cl, 3 dwg