baber/WOPTO huggingface dataset:
Patent RU-2144479-C1 (RU)
Title: Trolleybus steering hydraulic system
Inventor: GOLUBEV V I
IPC: B62D5/06
Filed: 1998-11-30
Granted: 2000-01-20
Abstract: FIELD: transport engineering; city and interurban trolleybuses. SUBSTANCE: system has pumping station 1 with constant capacity pump 2 and hydraulic tank 4. Pumping station is connected with steering hydraulic booster 5, with hydraulic cylinder 6 through nonreturn valve 7. It has also distributor 8, pressure converter consisting of delivering and receiving hydraulic cylinders 10 and 13, control distributor 11 and pilot- controlled check valve 12 which is connected to output of pump 2 through nonreturn valve 7, control input of pilot-controlled check valve being connected to output of distributor 11. System includes also charging and discharging subsystem of hydraulic accumulator 14 consisting of flow governor 15 and nonreturn valve 16. Working liquid delivered into piston space of hydraulic cylinder 10 sets piston of hydraulic cylinder 13 into motion, thus providing constant volume of working liquid in system and forcing out working liquid from space of hydraulic cylinder 10 into charging and discharging subsystem of hydraulic accumulator 14. When required charging pressure is reached, pressure relay 18 operates accompanied by deenergizing of electromagnet 9. EFFECT: enhanced reliability and safety of trolleybus. 1 dwg
Patent RU-2139914-C1 (RU)
Title: Ashless high-octane motor gasoline additive
Inventor: JAKUNIN V A
IPC: C10L1/185
Filed: 1999-02-23
Granted: 1999-10-20
Abstract: FIELD: gasolines. SUBSTANCE: methyl tert-butyl ether-based contains, wt %: N- methylaniline 6.5-70, N,N-dimethylaniline 0.5-5, tert-butyl alcohol methanol 0.5-30, and detergent no more than 6. EFFECT: improved working characteristics. 4 cl, 1 tbl, 7 ex
Patent RU-2142335-C1 (RU)
Inventor: IKONNIKOV V G
IPC: B01J20/06
Filed: 1999-04-13
Granted: 1999-12-10
Abstract: FIELD: gas treatment. SUBSTANCE: zinc oxide is brought into two-step interaction with ammonium carbonate solution, resulting reaction mixture is mixed with magnesium oxide to form granules of ZnO modified with MgO. The latter are dried and sorted. EFFECT: increased sorption capacity and strength. 5 cl
Patent RU-2139108-C1 (RU)
Title: Energy effect protection device
Inventor: SEIT-UMEROV I M
IPC: A61N1/16
Filed: 1999-04-15
Granted: 1999-10-10
Abstract: FIELD: medical engineering. SUBSTANCE: device may be used for protection against negative effects of electronic, electric measuring and X-ray equipment. Device has leptonic field generator positioned on dielectric substrate and made in form of volumetric regular geometric figures manufactured of conducting material and installed with their bases on one side of substrate. In this case, at least one corner of figure is directed towards adjacent figure corner. Number of figures n does not exceed 10. EFFECT: extended frequency range of operation. 6 cl, 1 dwg
Patent RU-2158368-C1 (RU)
Title: Device for on-line wireless communication with underground mine workings
Inventor: DRABKIN A L
IPC: E21C35/24
Filed: 1999-05-17
Granted: 2000-10-27
Abstract: FIELD: mixing industry; applicable in wireless transmission of information from day surface to underground mine workings. SUBSTANCE: device has transmitting set on day surface and receiving set located in underground mine working. Transmitting set includes transmitter of low-frequency electromagnetic signals with code treatment, power supply unit and transmitting aerial. Receiving set includes receiving aerial, unit for signal amplifying and processing and power supply unit. Introduced into device is retransmitter installed on intermediate horizon and consisting of receiving part, signal time shift unit and transmitting part. EFFECT: increased distance of wireless transmission of on-line and emergency information through rock mass and possibility of its extension following development of mining operations. 2 cl, 3 dwg
Patent RU-2147914-C1 (RU)
Title: Separator
Inventor: TOLSTOV V A
IPC: B01D45/12
Filed: 1999-06-03
Granted: 2000-04-27
Abstract: FIELD: purification of gases and liquids from solid and liquid impurities; applicable in oil, gas and chemical industries. SUBSTANCE: separator has body with inlets of gas to be purified, outlets of gas and liquid separation members located on plate provided with discharge pipe and cyclone whose gas inlet is mounted in inlet hollow of gas to be purified, and axial zone is connected with end of liquid discharge pipe. EFFECT: higher efficiency. 1 dwg
Patent RU-2154800-C1 (RU)
Title: Method for demilitarization of ammunition
Inventor: AVERCHENKO A M
IPC: F42B33/06
Filed: 1999-09-15
Granted: 2000-08-20
Abstract: FIELD: demilitarization of ammunition, applicable for salvaging of cassette ammunition. SUBSTANCE: the method for demilitarization of ammunition by elimination of possibility of accomplishment of the preset sequence of transformations of members of its construction for bringing it to the fighting position and capping the ignition ducts consists in making of holes in the ammunition body to the zone of internal cavities and introduction of compound hardening with time; simultaneously with introduction of hardening compound the content of the internal cavities, the introduced hardening compound inclusive, is sucked off at least through one hole. Then, after introduction of hardening compound into the ammunition internal cavities in the volume not less than the quantity of the ammunition internal cavities the compound is introduced through a system of holes that have been used before it for suction, and suction is accomplished through the system of holes that have been used before it for introduction of the compound; the hardening compound removed through the system of holes during suction is fed to the inlet to the system of holes for introduction inside the ammunition. EFFECT: enhanced fullness of filling of the ammunition internal cavities in the conditions of maximum economy of the filler material and minimum loads on the internal members of the ammunition construction. 2 cl, 3 dwg, 1 ex
Patent RU-2155158-C1 (RU)
Title: METHOD OF PREPARING MONOISOTOPIC SILICON Si28
Inventor: DEVJATYKH G G
IPC: C01B33/02
Filed: 1999-10-07
Granted: 2000-08-27
Abstract: FIELD: microelectronics. SUBSTANCE: described is method of preparing highly pure monoisotopic silicon Si 28 . Highly pure Si 28 H 4  is prepared by reducing tetrafluoride Si 28 F 4  with calcium hydride at 180-200 C. Silicon is isolated by thermal decomposition of silane and at silicon growth rate of not higher than 0.5 mm/h. Isolation is carried out in two stages, first on metallic substrate and monoisotropic silicon resulting from first stage is then used as substrate. Ingot is cleaned by using method of zone smelting without crucibles. Substrate material at first silane decomposition stage includes preferably metals with melting temperature of not lower than 1500 C. The claimed method is useful for preparing other stable isotopes of silicon Si 29  and Si 30 . EFFECT: high yield of silicon without isotopic dilution. 2 cl, 1 ex, 1 tbl
Patent RU-2165139-C1 (RU)
Inventor: BORISENKO V N
IPC: A01D91/02
Filed: 1999-11-22
Granted: 2001-04-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves mowing and grinding aboveground buds; removing non-commercial parts and destructing top sod layer; undercutting root layer; extracting roots and rootstocks from undercut layer; laying root mass onto day side of strip; harvesting raw root material and reclaiming surface of harvested strip. Upon removal of non-commercial parts and destruction of top sod layer at continuous operating mode in prepared strip, root layer is cut in vertical plane into equally spaced vertical slits of equal and/or unequal depth, or in horizontal plane to produce strip. Section of strip may be made in the form of rectangle, part of circle, part of trapezium or in the form of triangle. Sections of cultivated zones with vertical slits of different depth or with strips of different shape are smaller than section of lifted root layer undercut along perimeter. EFFECT: increased efficiency by complete collection of plant material such as roots and rootstocks, and reduced power consumption. 15 dwg
Patent AU-2006205696-C1 (AU)
Title: IL-10 related peptides for wound healing
Inventor: FERGUSON MARK W J
IPC: A61P17/02
Filed: 2006-01-06
Granted: 2012-01-19
Abstract: The present invention relates to the use of a peptide, or derivative thereof of general formula Xl-X2-X3-ThT-X4-LyS-X5-ATg-X6 for promoting accelerated wound healing with reduced scarring. Xl is Ala or GIy; X2 is Tyr or Phe; X3, X4 and X5 are independently selected from the group comprising Met, He, Leu and VaI; and X6 is selected from the group comprising Asp, GIn and GIu. In a preferred embodiement, the peptide is Ala-Tyr-Met-Thr-Met-Lys-Ile-Arg-Asn or AYMTMKIRN .
Patent AU-2014240371-C1 (AU)
Title: Wear assembly removal and installation
Inventor: CLARKE ROD
IPC: E02F9/28
Filed: 2014-10-09
Granted: 2022-08-11
Abstract: A process and a tool for installing and removing various kinds of wear members used with earth 
working equipment including. The tool comprises at least one auxiliary tool to hold a wear member 
mounted on earth working equipment, at least one manipulator movably supporting the at least one 
auxiliary tool, wherein the at least one manipulator and the at least one auxiliary tool cooperate to 
remove the wear member from the earth working equipment, a controller to direct the movements of 
the at least one auxiliary tool and at least one manipulator, and a mobile base to move the tool from a 
first location to the earth working equipment with the wear member.  
The process and a tool allow the operator to install and remove the wear parts quickly and safely.  
The tool is especially beneficial in a mining environment which can be varied and unpredictable 
resulting in an environment where the process for installing and removing wear parts can be difficult 
and hazardous to complete. The tool allows the operator to be remote from the wear parts, i.e., 
physically spaced a distance from the potential risks as the wear parts are removed from and/or 
installed onto the excavating equipment. The tool may be manually operated via an operator or the 
tool may be a semi-automated or fully automated tool.
3/26 
LM
Patent AU-2018217434-C1 (AU)
Title: Displaying content to users in a multiplayer venue
Inventor: LUCAS TIMOTHY SIMON
IPC: G06F15/00
Filed: 2018-02-07
Granted: 2023-04-27
Abstract: A system for displaying content to a plurality of users in a multiplayer venue including: a plurality of wearable display systems, each display system being worn by a user, a content system that generates a plurality of content streams, each content stream being associated with a corresponding display system, a location system that detects a location of each display system within the venue, a transmission system including a number of transmission system antennas that wirelessly communicate with the display systems to transmit content to the wearable display systems and to receive data from the wearable display systems and a control system that determines the location of each display system within the venue from the location system and selectively controls transmitting antennas in accordance with the location of each display system to transmit each content stream to the corresponding display system or receive data from a corresponding display system.
Patent RU-2171613-C1 (RU)
Title: Method of manufacture furniture parts with decorative edge
IPC: B27M3/18
Filed: 2000-01-18
Granted: 2001-08-10
Abstract: FIELD: furniture production. SUBSTANCE: method involves providing shield-base; gagging it by thickness; milling decorative edge; facing with natural wood veneer or film; providing edge part from wood similar to that of veneer or of color similar to that of film. Edge part is positioned on side face of shield-base over the entire thickness of shield-base. Gagging is performed in succession over the thickness of shield-base, with following facing of flat surfaces of shield-base and edge part and form milling of decorative edge. Method allows furniture parts, such as doors, flaps, table tops with edges of irregular shape to be produced at minimum labor consumption. EFFECT: simplified method and improved quality of furniture part outer surfaces. 2 dwg
Patent RU-2165772-C1 (RU)
Inventor: MAKARENKO M V
IPC: A61K33/14
Filed: 2000-04-12
Granted: 2001-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out indirect electrochemical blood oxidation with sodium hypochlorite solution for performing plasmapheresis. The 0.06% sodium hypochlorite solution is intravenously dripped in the amount of 1/10 of circulating blood volume during 60 min. Plasmapheresis is carried out during 40- 50 min. Blood exfusion is 1000.0 ml, flow rate is 40-50 ml/min. The whole treatment course is 3-6 sessions long in everyday mode. EFFECT: enhanced effectiveness of treatment; intensive removal of endotoxins. 1 dwg
Patent RU-2177267-C1 (RU)
Title: Method for creating interintestinal anastomosis
Inventor: ABDULZHALILOV M K
IPC: A61B17/11
Filed: 2000-06-13
Granted: 2001-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting out a flap on vascular feeding pedicle from the greater omentum. The flap is brought close to anastomosis zone after resecting intestine behind its loops. Flap edges are attached to inferior mesocolon surface using separate interrupted sutures along the lateral surface of mesocolon root. Round window which diameter is equal to the corresponding diameter of afferent intestinal loop, is created in distal portion of the flap. The window is put over loop end. Anastomosis is created. Flap window is moved to the suture line. Internal edge of the window is arranged all over the anastomosis perimeter. Another version involves bringing the flap to the anastomosis zone by perforating the mesocolon in a zone having no blood vessels. EFFECT: reduced risk of postoperative complications. 11 cl
Patent RU-2181265-C1 (RU)
Inventor: OSTANIN V F
IPC: A61B17/24
Filed: 2000-10-03
Granted: 2002-04-20
Abstract: Изобретение относится к медицине, а именно к стоматологии. Способ заключается в том, что выкраивают слизисто-надкостничные лоскуты по классической методике, образуют ниши, в которые вводят костные трансплантаты, отделяют неправильно прикрепленные мышечные пучки и ушивают их, сшивают мышечно-слизистые лоскуты, формируя носовую поверхность небной занавески, раневую поверхность закрывают распрепарированными тканями задних небных дужек. Способ повышает эффективность лечения.
Patent RU-2182266-C1 (RU)
Title: Method of compression and separation of gaseous hydrocarbon-containing medium and pump-ejector plant for realization of this method
Inventor: TSEGEL SKIJ V G
IPC: F04F5/54
Filed: 2000-10-24
Granted: 2002-05-10
Abstract: FIELD: fluidics. SUBSTANCE: pump inlet is connected to separator outlet wherefrom liquid medium escapes, thus forming separator-pump-liquid-and-gas apparatus-separator loop; plant is additionally provided with system for separation of absorbed gaseous hydrocarbon-containing medium from liquid medium which includes rectifying column with liquid medium supply units and liquid hydrocarbon-containing liquid medium and gaseous hydrocarbon- containing discharge unit; liquid medium supply unit is connected to loop in section of motion of liquid medium from separator to liquid- and-gas jet apparatus and hydrocarbon-containing medium discharge unit is connected to loop below point of connection of unit supplying liquid medium to rectifying column in way of motion of liquid in column. Used as liquid medium-sorbent is hydrogen-containing liquid which is akin to one of oil refining fractions by its properties. Part of liquid medium is directed from circulating loop to system separating part absorbed gaseous hydrocarbon-containing medium from liquid medium. Separated part of absorbed gaseous hydrocarbon-containing medium is directed to consumer and liquid hydrocarbon-containing medium formed after desorption to circulating loop where liquid medium and liquid medium-sorbent are circulating reducing the content of absorbed gaseous medium in liquid medium, thus forming liquid hydrocarbon-containing medium-sorbent fed to liquid-and-gas jet apparatus. EFFECT: extended functional capabilities of gaseous hydrocarbon-containing medium compression and separation method and pump-ejector plant proposed for realization of this method. 8 cl, 2 dwg
Patent RU-2181016-C1 (RU)
Inventor: BORISENKO E V
IPC: A23L27/20
Filed: 2000-11-29
Granted: 2002-04-10
Abstract: FIELD: food-processing industry. SUBSTANCE: food aromatizer contains, wt%: maltol 0.1-0.3; delta-decalacton 0.01-0.025; diacetyl 0.0009-0.002; dimer acetoin 0.001-0.003; butyric acid 0.0067-0.0095; acetic acid 0.027-0.042; delta-dodecalacton 0.01-0.25; dihydrocoumarin 0.001-0.0025; ethyl vanillin 0.002-0.005; trans-2-hexenal 0.0008-0.0015; lactic acid 0.009-0.023; citrus oil 0.007-0.01; alkali 0.0007-0.00095; thiamine hydrochloride 0.0025-0.0041; solvent or solvent and emulsifier mixture or filler up to 100. Food aromatizer imparts taste and aroma of fresh cream prepared from liquid milk to food product. Such taste and aroma are retained in food products containing acid medium or needing heating to temperature of 320 C for obtaining ready-to-eat product. EFFECT: improved quality and wider range of products. 7 cl, 9 ex
Patent RU-2186882-C1 (RU)
Title: Process of preparation of electrode coke for production of anode mass
Inventor: RAGOZIN L V
IPC: C25C3/12
Filed: 2001-01-30
Granted: 2002-08-10
Abstract: FIELD: production of anode mass for self-baking anodes of aluminum electrolyzers. SUBSTANCE: process makes it feasible to raise technical and economic index of operation of anode mass shop and electrolysis shop and to widen feedstock base of production of anode mass since it is possible to process jointly cokes of various origin and of different physical and chemical properties, specifically, of unspecified degree of thermal preparation by suppliers in calcination furnace equipped with cooler. Mass relation of coke from calcination furnace to calcinated coke from storage depot is kept in bounds 1-4:1. For realization of this process it will necessary to organized separate acceptance and storage of calcinated and uncalcinated cokes at storage depot. EFFECT: raised technical and economic index of operation of anode mass and electrolysis shops. 2 cl, 3 tbl
Patent RU-2183382-C1 (RU)
Inventor: KHRISANOV N N
IPC: H03M1/38
Filed: 2001-03-26
Granted: 2002-06-10
Abstract: Изобретение относится к электроизмерительной и вычислительной технике и может быть использовано для преобразования аналогового напряжения в код. Техническим результатом является повышение быстродействия многоканальных аналого-цифровых преобразователей, что достигается применением оптимальной логической процедуры подбора кода, учитывающей статистические характеристики преобразуемых сигналов и время установления напряжения на выходе цифроаналогового преобразователя. Устройство содержит N информационных каналов, каждый из которых состоит из блока сравнения, триггеров, элемента И, элемента ИЛИ, а также шесть элементов И, элемент НЕ, генератор импульсов, триггер, одновибратор, вычитающий счетчик, регистр, цифроаналоговый преобразователь, постоянное запоминающее устройство, элемент ИЛИ. 4 ил., 1 табл.
Patent RU-2188510-C1 (RU)
Title: Data transmission method and device
Inventor: SOLOVTSOV N E
IPC: H04B10/10
Filed: 2001-04-17
Granted: 2002-08-27
Abstract: FIELD: data transmission technique. SUBSTANCE: method involves use of two- wavelength radiation for data transmission and selection of one of radiation frequencies capable of effectively acting upon biologic objects, directivity pattern of second ray being chosen so that it were enclosed inside directivity pattern of first ray. Transmitter set of device uses Cassegrain circuit arrangement. EFFECT: enhanced reliability of communications. 2 cl, 2 dwg
Patent RU-2179604-C1 (RU)
Title: Knot with non-tightened loop
Inventor: BELOKON M A
IPC: D04G5/00
Filed: 2001-05-21
Granted: 2002-02-20
Abstract: FIELD: commercial fishing equipment. SUBSTANCE: apparatus has simple knot including loop formed by bypassing leading end around root part so as to form half-knot. Additional loop is formed from loop root portion by turning it through 180 deg. Additional loop is located on half-knot. Working part is formed from remaining portion of loop by passing it through half-knot and additional loop. Knots of such construction may be used in fishing equipment, sailing, hydrobiotechnical constructions (flexible structures of submarine plantations), mountain climber equipment and in other fields using synthetic ropes. Reliable knot connection is provided by reduced pressure between ropes due to increased radius of rope coiling in knot. EFFECT: wider range of usage, increased strength and enhanced reliability in operation. 4 dwg
Patent RU-2186122-C1 (RU)
Title: Refractory nozzle of gas blast cupola
Inventor: GRACHEV V A
IPC: F27B1/08
Filed: 2001-05-28
Granted: 2002-07-27
Abstract: FIELD: metallurgy; applicable in gas blast cupolas with refractory nozzle used in foundry. SUBSTANCE: refractory nozzle includes high-alumina and fireclay refractories, broken electrode material and natural mineral shungite with the following ratio of components, vol.%: high-alumina refractory, 25-35; fireclay refractory, 25-35; broken electrode material, 15-25; shungite, 15-25. Shungite is introduced into nozzle in the form of pieces with ratio of diameters of shungite pieces and pieces of main bodies equaling 0.3-0.5. Use of refractory nozzle ensures production of pig iron with high content of carbon with high temperature. Pig iron cost is reduced by 1.2-1.3 times due to use of low-cost shungite. EFFECT: higher efficiency. 2 cl, 3 dwg, 1 tbl
Patent RU-2184864-C1 (RU)
Inventor: ANASHIN D V
IPC: F02B75/28
Filed: 2001-07-20
Granted: 2002-07-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed engine has at least one cylinder, two opposed pistons arranged in cylinder to form common combustion chamber, moving towards each other and provided with connecting links, and crankshaft. Timing gear is made in form of scavenging and fuel injection ports. Mechanism converting movement of pistons into crankshaft rotation is provided with rockers in number equal to number of pistons. Connecting links of pistons are hinge-coupled with first arms of rockers, and connecting rods of crankshaft are hinge-coupled with second arms of corresponding rockers. Two opposite connecting rods of crankshaft are located, according, in relatively intersecting planes which are square to plane of crankshaft rotation. Connecting rods of crankshaft are arranged so that with one them in position in which piston coupled with connecting rod is in top or bottom dead center, other connecting rod is in position other than top or bottom dead center of the piston coupled with this connecting rod. EFFECT: reduced fuel consumption, increased power output, improved efficiency, simplified design of engine, reduced overall dimensions and loads in motion converting mechanism and specific weight of engine, improved ecological characteristics. 5 cl, 8 dwg
Patent RU-2186001-C1 (RU)
Title: Locking device for flying vehicle ramp
Inventor: BUGAKOV I S
IPC: B64C1/14
Filed: 2001-07-11
Granted: 2002-07-27
Abstract: FIELD: aviation; helicopters provided with cargo hatch. SUBSTANCE: proposed locking device has body, control rod with fork, hook fitted on axle and hinge with catching shaft to be caught by this hook. Central rod is connected with hook by means of fork embracing the hook by ears and axle of hook is received by ears of control rod fork. Control rod is movably mounted in bush fitted in body on which U-shaped stop is articulated; webs of this stop have slots. On either side of hook there are projections which are received by slots of stop; detents fitted on shackle of hook and control rod are connected in pairs between shackle and control rod by means of spring returning the hook to closed position. EFFECT: enhanced reliability of closing ramp; compact construction of locking device. 8 cl, 2 dwg