baber/WOPTO huggingface dataset:
Patent RU-2163851-C1 (RU)
Title: Method for making heat exchange tubes
Inventor: BATRAEV G A
IPC: B21D53/08
Filed: 1999-06-15
Granted: 2001-03-10
Abstract: FIELD: plastic metal working, namely manufacture of tubes secured to tube plates of heat exchange apparatuses at using effect of localized oriented plastic deformation of tube material. SUBSTANCE: method comprises steps of cutting off part of measured length of tube after straightening tube and trimming outer surfaces of tube ends; then forming tube portion with curvilinear generatrix turned to tube axis and placing tube end into opening of detachable die having outer and inner annular grooves on its inner surface; placing tube portion with curvilinear generatrix in front of inner annular groove of die; fixing tube against possible motion and forming on it annular protrusions at applying to tube end axial effort causing deformation of tube material and plastic yielding of material to annular grooves of die; simultaneously providing axial motion of die at rate equal to that of tube material deformation in order to make equal outer diameters of annular protrusions of tube at applying relatively small deforming efforts. EFFECT: enhanced efficiency. 8 dwg
Patent RU-2159958-C1 (RU)
Inventor: SADYKOV S S
IPC: G06K9/36
Filed: 1999-09-21
Granted: 2000-11-27
Abstract: FIELD: computer engineering. SUBSTANCE: device has device control unit, synchronization unit, units for generation of vicinity and aperture, normal value calculator, unit for calculation of local variations of desired signal, unit for calculation of alpha coefficient, units for calculation of mean square error estimators, unit for calculation of beta coefficient, unit for calculation of filter expression values, unit for searching minimal filter value and output unit. Each unit has disclosed structure. EFFECT: implementation of adaptive hybrid filtration of color images. 13 dwg
Patent AU-2001250455-C1 (AU)
Title: Liquid sample pipette with tip ejecting mechanism
Inventor: VIOT FRANCOIS
IPC: G01N1/00
Filed: 2001-04-09
Granted: 2005-07-14
Abstract: The sampling pipette comprises a body; an arm movable relative to the body parallel to a longitudinal direction of the pipette in order to eject a cone fixed to the body; and a button for controlling movement of the arm. The pipette is arranged in such a manner that the button applies sliding thrust on the arm while the arm is moving relative to the body.
Patent AU-2007283503-C1 (AU)
Title: Handle assembly for a cleaning appliance
Inventor: HADLEY WHITE
IPC: A47L5/32
Filed: 2007-07-16
Granted: 2011-06-30
Abstract: The invention provides a handle assembly (30) for a cleaning appliance (10) comprising a handle portion (60) for manoeuvring the handle assembly (30) during use, a flexible hose (40) having a first end (42) connectable to a main body (12) of the cleaning appliance (10) and a second end (44) connectable to the handle portion (60), and a tubular wand (50), the tubular wand is slideably mounted in the handle portion (60) so as to be moveable between a first position in which the tubular wand extends along the handle portion (60) inside the flexible hose (40) and a second position in which the tubular wand (50) extends beyond the handle portion away from the flexible hose, characterised in that the handle portion (60) is releasably attachable to the main body by a catch mechanism arranged so as to release the handle portion (60) from the main body (12) when the tubular wand (50) is moved from the first position to the second position.
Patent AU-2007302868-C1 (AU)
Title: Device for dispensing water with variable temperatures
Inventor: PETERI NIELS THEODOOR
IPC: F24D19/10
Filed: 2007-10-03
Granted: 2012-11-15
Abstract: The invention relates to a device for dispensing water, comprising a water tank for keeping water at a tank temperature, which water tank comprises a tank inlet and a tank outlet, in which the tank inlet is connected to a source of water, and the tank outlet is connected to a tapping point for warm or hot water. The invention is characterized by the fact that the device comprises a mixing device with a first water supply, a second water supply and a water discharge connected to a dispensing point, in which the first water supply is connected to a hot water pipe originating from a central hot water source arranged at a distance and the second water supply is connected to the tank outlet, in which the mixing device comprises a control device which is designed to mix water from the first and second water supply in such a manner that the water to be dispensed substantially has a desired temperature, and in which the tank temperature is higher than the desired temperature of the water to be dispensed.
Patent AU-2016376798-C1 (AU)
Title: Base metal dewaxing catalyst
Inventor: MCCARTHY STEPHEN J
IPC: B01J37/02
Filed: 2016-11-30
Granted: 2020-02-20
Abstract: Methods are provided for making base metal catalysts with improved activity. After forming catalyst particles based on a support comprising a zeolitic molecular sieve, the catalyst particles can be impregnated with a solution comprising a) metal salts (or other precursors) for a plurality of base metals and b) an organic dispersion agent comprising 2 to 10 carbons. The impregnated support particles can be dried to form a base metal catalyst, and then optionally sulfided to form a sulfided base metal catalyst. The resulting (sulfided) base metal catalyst can have improved activity for cloud point reduction and/or for improved activity for heteroatom removal, relative to a base metal dewaxing catalyst prepared without the use of a dispersion agent.
Patent AU-2018202762-C1 (AU)
Title: Compositions and methods for the treatment of burkholderia infections
Inventor: GOODMAN STEVEN D
IPC: A61K39/104
Filed: 2018-04-20
Granted: 2020-10-01
Abstract: Methods for breaking down biofilms in cystic fibrosis patients are disclosed. See Fig. 2.
WO 2014/201305 PCT/US2014/042201 
2/26 
FIG. 2
Patent RU-2168783-C1 (RU)
Title: Сверхпроводящая обмотка трансформатора
Inventor: LUTIDZE SH I
IPC: H01F6/00
Filed: 2000-02-25
Granted: 2001-06-10
Abstract: Изобретение относится к области электротехники, а именно к сверхпроводящей обмотке трансформатора, и может быть использовано в энергетике, связанной с криогенной электротехникой. Технической задачей данного изобретения является упрощение технологии изготовления данной обмотки при одновременном поддержании высокого значения КПД трансформатора. Сущность изобретения состоит в том, что сверхпроводящая обмотка трансформатора содержит первичную и вторичную многослойные обмотки из сверхпроводящего провода, соседние равномерно намотанные витки и соседние слои которых расположены соответственно на расстояниях друг от друга. При этом согласно изобретению расстояние между каждыми соседними слоями равно расстоянию между соседними витками, определяемому из соотношений b = td, где      d - диаметр сверхпроводящего проводника; W - общее число витков сверхпроводящей обмотки; a - ширина канала между сверхпроводящими обмотками; n 2  - число витков в слое; n 1  - число слоев; t - шаг витков. 1 ил.
Patent RU-2174358-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: GUROVA L A
IPC: A23L33/00
Filed: 2000-05-29
Granted: 2001-10-10
Abstract: FIELD: food industry, particularly, technology of producing fruit-and-berry dessert with more balanced composition of main nutrient substances for using under conditions of autonomous existence. SUBSTANCE: dessert is prepared by mixing of prepared apple and black currant puree, bee honey, sodium chloride, roasted ground kernels of cashew, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella alpina, boiled oat flakes and water. Obtained mixture is homogenized, subjected to sublimation drying, grinding and packaging under aseptic conditions in vacuum in sealed package from combined film material of "Mailar" type. EFFECT: broadened assortment of fruit-and-berry desserts; increased balance of obtained product composition by main nutrient substances and possibility for using it under autonomous conditions of existence.
Patent RU-2178233-C1 (RU)
Inventor: KURCHENKOVA N B
IPC: H02M7/217
Filed: 2000-06-02
Granted: 2002-01-10
Abstract: Устройство относится к классу конденсаторных источников вторичного электропитания с последовательным включением ограничивающего конденсатора со стороны первичной сети переменного напряжения. Источник вторичного электропитания содержит выпрямительный мост, на входе которого последовательно с первичной сетью включен ограничивающий конденсатор, осуществляющий снижение напряжения. К выходу источника подключен импульсный преобразователь постоянного напряжения, питание к которому подключается при помощи тиристора. До тех пор пока напряжение на фильтрующем конденсаторе не достигнет заданного уровня, определяемого напряжением стабилизации стабилитрона, транзистор будет заперт, что приводит к отсутствию тока через управляющий электрод тиристора. После включения стабилитрона включается транзистор, а затем и тиристор, подавая напряжение на питающие входы преобразователя. Применение изобретения позволяет свести до минимума ток, потребляемый схемой управления тиристором в установившемся режиме работы. Этим снижается мощность потерь, рассеиваемая элементами схемы, повышается КПД устройства и расширяются функциональные возможности его применения, что является техническим результатом. 1 ил.
Patent RU-2162524-C1 (RU)
Inventor: BULYSHEV A V
IPC: F01L1/25
Filed: 2000-06-22
Granted: 2001-01-27
Abstract: FIELD: mechanical engineering; internal combustion engines; valve-actuating mechanisms. SUBSTANCE: proposed hydraulic tappet has first cup 1 with two hollow cylinders 2 and 3 with common bottom 4 and second cup with first hollow cylinder 6 and second hollow cylinder 7 with common bottom 8. Groove 9 to supply oil into hydraulic compensator is made in bottom 8. Hydraulic compensator has piston 10, spacer spring 11, cap 12 and taper valve 13. Cylinder 6 gets into cylinder 3 with clearance 14 to pass oil into space between cylinders 2 and 3 of cup 1. Cylinder 6 of cup 5 is fixed relative to cylinder 3 of cup 1 by locking 15 engaging with corresponding projection 16 on inner surface of cylinder 3. Cups 1 and 5 are additionally loaded by spacer spring 17, and cylinder 3 is provided with hole 18 for evacuation of oil and air from dead zones of hydraulic tappet. EFFECT: simplified design and facilitated manufacture of hydraulic tappets. 3 cl, 1 dwg
Patent RU-2176236-C1 (RU)
Title: Method of synthesis of fluorinated aromatic compounds and method of synthesis of fluorinating agent (variants)
Inventor: DUSHKIN A V
IPC: C07C205/12
Filed: 2000-07-05
Granted: 2001-11-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to method of synthesis of fluorinated aromatic compounds by heating chlorinated aromatic compound with fluorinating agent at 150 C. Synthesis is performed in sulfolan medium and mechanically activated KF and KCaF 3  are used as fluorinating agents. Invention relates to also a method of synthesis of fluorinating agent KF by mechanical-chemical activation of potassium fluoride in high-intense grinding device at accelerating value of milling bodies 40-60g for 20-60 min. Invention relates to also a method of synthesis of fluorinating agent KCaF 3  that involves treatment of equimolar mass of potassium fluoride and calcium fluoride in high-intense grinding device at accelerating value of milling bodies 60g for 60 min. EFFECT: enhanced degree of conversion of parent substance to end product, decreased consumption of fluorinating agent and reaction time. 4 cl, 1 tbl, 8 ex
Patent RU-2169390-C1 (RU)
Title: Polling-booth
Inventor: BOBROVNIKOV B L
IPC: G07C13/00
Filed: 2000-10-16
Granted: 2001-06-20
Abstract: FIELD: voting appliances. SUBSTANCE: polling-booth has prefabricated side walls assembled from top and bottom panels. EFFECT: improved usability. 1 cl, 9 dwg _
Patent RU-2180613-C1 (RU)
Title: Pipe cleaning device
Inventor: SAMATOV M I
IPC: B08B9/053
Filed: 2000-11-20
Granted: 2002-03-20
Abstract: FIELD: oil producing and petrochemical industries; cleaning inner surfaces of pipes during preparation of pipes for repair. SUBSTANCE: proposed device includes cleaning units mounted on flexible shaft at eccentricity and connected with rod by means of union joint. Mounted between cleaning rigidly secured on shaft by means of fastening mechanisms are distance units made in form of rings fitted on shaft; centralizer with disk is located between rod and sleeve joint. EFFECT: ease in use; enhanced reliability; improved quality of cleaning. 6 cl, 3 dwg
Patent RU-2183651-C1 (RU)
Title: Method and apparatus for thermal processing of small-grain fuel
Inventor: KENEMAN F E
IPC: C01B31/08
Filed: 2001-02-27
Granted: 2002-06-20
Abstract: FIELD: thermal processing equipment and methods. SUBSTANCE: method involves drying fuel; heating by mixing fuel with gas- steam mixture in heat-exchanger-adsorber and subjecting to pyrolysis in fluidized bed reactor by solid heat-carrier to obtain semicoke directed through overflow pipeline into activator and gas-steam mixture directed into heat-exchanger- adsorber; activating semicoke in activator by activating agent obtained from burnt portion of gas-steam mixture in activator muffle; delivering first portion of activator solid phase to gas-distributing grid for creating filtering fluidized bed adapted for removal of oxygen from activating agent and for improving activation conditions; directing second portion of solid phase from activator into pyrolysis reactor as solid heat-carrier; feeding third portion of solid phase from activator into gas volume of pyrolysis reactor; discharging resultant ready product - activated carbon- from activator and burning up activation gases in activator; directing produced gas phase into drier. Method and apparatus for obtaining carbonaceous sorbents may be used in branches of industry lacking activated carbons. EFFECT: increased heat efficiency by effective utilization of obtained gas-steam mixture as fuel and recovery of secondary process heat. 5 cl, 1 dwg, 1 tbl
Patent RU-2195302-C1 (RU)
Title: Biologically active additive "fitalgin"
Inventor: PILAT T L
IPC: A61P25/04
Filed: 2001-06-29
Granted: 2002-12-27
Abstract: FIELD: medicine, particularly, parapharmaceutical industry producing preparations of treating and prophylactic action; applicable as auxiliary anesthetic agent. SUBSTANCE: biologically active additive contains cinnamon, clove, nutmeg, balm, and lemon. Besides, it contains infusions of peppermint and valerian, camomile, ginger. Biologically active additive may be prepared in the form of cryopowders, tablets, infusions, syrups, extracts. Proposed preparation arrests headache, pain in region of heart, in stomach and intestine. Preparation may be used when spasms, neuralgia, rheumatism, and algomenorrhea. EFFECT: higher efficiency. 2 cl, 1 tbl, 3 n
Patent RU-2190445-C1 (RU)
Title: "stos" entertainment method, set for effectuating method, effectuation of method by means of electronic apparatus
Inventor: EFREMOV I P
IPC: A63F3/00
Filed: 2001-07-09
Granted: 2002-10-10
Abstract: FIELD: entertaining industry. SUBSTANCE: "STOS" game, which had been most popular with palyers of 18-19 centuries, is now adapted for casino and is presented in the form of Bank-table (SHTOS, Pharaoh). Method involves playing in casino at table with suit-free cards and four suit cards: cards of spades, of clubs, of diamonds and of hearts, which are distributed on playing field of table. One or several standard card packs comprising 52 cards are normally used. Players are staking for selecting from pack a card, which turns out to be even. To do so, players locate plugs on chosen suit-free cards distributed on playing field and designate suit of their cards by stakes for suit cards. After shuffling and "top cutting" of card pack, dealer puts cards on table with pictures facing down, successively takes out cards from pack and opens them in pairs. Stakes are considered raffled after coming out of first card irrespective of its suit. Player loses at cards, when staked card that came out of pack has turned out to be odd, and wins at cards, when card has turned out to be even. EFFECT: increased entertaining effect. 77 cl, 7 dwg
Patent RU-2191449-C1 (RU)
Inventor: KARICHEV Z R
IPC: H01M8/04
Filed: 2001-07-09
Granted: 2002-10-20
Abstract: FIELD: fuel cells with gaseous reagents. SUBSTANCE: device to remove inert impurities from at least one working gas of battery of fuel cells has inlet line with controllable valve to feed working gas into battery of fuel cells and one outlet line with controllable valve to release working gas from battery of fuel cells and at least two fuel cells with working gas connected in series and positioned upstream from outlet line for release of working gas from battery of fuel cells. Salient feature of invention lies in that section of inlet line feeding working gas between valve and battery of fuel cells is linked through controllable valve to proper inlet of at least one fuel cell connected in series and positioned upstream from outlet line releasing working gas from battery of fuel cells. EFFECT: increased efficiency of removal of inert impurities from battery of fuel cells by blasting. 4 cl, 1 dwg
Patent RU-2200805-C1 (RU)
Title: Butt joint for wall panels
Inventor: VOROB EV V N
IPC: E04B1/61
Filed: 2001-07-18
Granted: 2003-03-20
Abstract: FIELD: construction engineering. SUBSTANCE: butt joint includes connecting rod engageable with insertion parts mounted in holes of panels with slits at the ends; said insertion parts are made in form of tubes with slots along generatrix. Slots in tubes and slits at ends of panel lie in one plane. Connecting rod is made in form of I-beam whose flanges are received by opposite tubes and neck is received by slots of tubes and slits of panels. Said I-beam may be secured in at least one of tubes being connected by means of rods mounted in gaps between flange and wall of tube. EFFECT: facilitated procedure. 2 cl, 4 dwg
Patent RU-2187749-C1 (RU)
Title: Automobile gas-filling compressor station
Inventor: LOVTSOV A V
IPC: F17C5/06
Filed: 2001-10-10
Granted: 2002-08-20
Abstract: FIELD: automobile gas-filling stations. SUBSTANCE: automobile gas-filling station includes natural gas preparation and dehumidification units, multi-stage compressor and filling columns mounted under shed. Each stage of compressor is provided with compressed gas accumulator made in form of vertical cassettes of smooth or finned tubes arranged in bodies. Bodies are mounted as supports for shed. Two adjacent supports are connected by means of vertical shields; located between these shields are gas preparation and dehumidification units and multi-stage compressor. EFFECT: enhanced efficiency of equipment arrangement; reduced time of construction. 1 dwg
Patent RU-2205761-C1 (RU)
Inventor: SADOVSKIJ A L
IPC: B61B13/10
Filed: 2001-11-01
Granted: 2003-06-10
Abstract: FIELD: transport engineering. SUBSTANCE: proposed system includes transportation main line with linear sections of track and sidings arranged in underground tunnel, arrival and dispatch stations, train with aerodynamic transport modules on magnetic hanger, module accumulators and traffic automatic control system. Stations are located on surface being made in form of arc-shaped sections of track pointed to each other, with module accumulators placed inside. Linear sections of track are located under ground and are connected with stations by ascent and descent sections. Train is made on magnetic hanger. According to proposed method, to bring transport modules to station, they are lifted to ground surface and, at approaching the arc-shaped section of station, modules are turned so that their front walls are pointed inside the station and doors, towards platform. Modules are arranged with their side walls near each other on arc-shaped sections and passengers get out and then get in corresponding zones. Number of modules is set to suit passenger traffic by delivering additional modules from accumulators or taking excess ones out of operation. EFFECT: simplified design of system, enlarged operating capabilities. 3 cl, 3 dwg
Patent RU-2208523-C1 (RU)
Inventor: VINNIK L V
IPC: B60B17/00
Filed: 2001-12-20
Granted: 2003-07-20
Abstract: FIELD: railway transport. SUBSTANCE: proposed wheel contains wheel spider and tire with flange. Balls are fitted in channel formed by outer and inner grooves of radius profile respectively, on rim and in flange. Said balls are driven into channel through holes. Outlet of balls from channel is closed by insert and locking. With wheel rolling along rail, flange, as outer race of bearing at engagement with rail, rotates on balls and rolls along rail together with tire without slipping relative to rail. EFFECT: improved reliability of wheel, decreased resistance to vehicle running and cut down energy consumption. 1 dwg
Patent RU-2221738-C1 (RU)
Title: Method of stepwise catalytic conversion of hydrocarbon raw material
Inventor: SAFONOV M S
IPC: C01B3/38
Filed: 2002-04-22
Granted: 2004-01-20
Abstract: FIELD: chemical and petrochemical industries. SUBSTANCE: the invention presents a method of stepwise catalytic conversion of hydrocarbon raw material, that may be used in chemical and petrochemical industries for production of synthesis gas and technical hydrogen. The method of the stepwise catalytic conversion of hydrocarbon raw material provides for its conversion at the first step over the water steam with consequent conversion of the produced products over an oxygen-containing gas. At the first step of the system the ratio of the water steam : carbon of the hydrocarbon raw material makes 8-11: 1. The process of the catalytic conversion is carried out under adiabatic conditions in three steps and between the first two steps a compression of intermediate products is excerside. The method allows to reduce consumption of the hydrocarbon raw material used as fuel, to decrease the maximum temperature of conversion at the step of use of oxygen-containing gas, to reduce dimensions and specific consumption of materials of the catalytic reactors. EFFECT: reduced consumption of hydrocarbon raw material, decrease conversion temperature and dimensions of the catalytic reactors. 1dwg
Patent RU-2206028-C1 (RU)
Title: Air turbocooling plant
Inventor: NOVIKOV N N
IPC: F25B11/00
Filed: 2002-05-23
Granted: 2003-06-10
Abstract: FIELD: refrigerating engineering; manufacture of turbo-expander machines in wide temperature range. SUBSTANCE: proposed plant is provided with radiator and additional heat exchanger which are connected with main heat exchanger forming closed loop filled with intermediate coolant; turbocompressor is divided into low-pressure stage and high-pressure stage which are interconnected by means of passage provided with cooler. Low-pressure stage is mechanically linked with turbo-expander whose inlet collector is connected with main heat exchanger; inlet collector of main heat exchanger is connected with outlet collector of high-pressure stage mechanically linked with power supply source. Low-pressure stage is axial type stage and high-pressure stage is centrifugal type stage; tosol is used as intermediate coolant. EFFECT: increased cooling effect; enhanced reliability of start; simplified construction. 3 cl, 1 dwg
Patent RU-2222804-C1 (RU)
Title: Process establishing transition elements when they are jointly present in composition of oxides
Inventor: KUTVITSKIJ V A
IPC: G01N21/64
Filed: 2002-06-25
Granted: 2004-01-27
Abstract: FIELD: measurement technology. SUBSTANCE: samarium oxide Sm 2 O 3 , is injected to composition of burden, its content is kept constant and lies in range of concentrations from 1.5-2.0 per cent by mass. Detected components are injected to composition of burden in the form of oxide compounds. Effect of luminescence quenching is base of joint detection of transition elements in oxide compounds. Samarium oxide is utilized as activator and detected components are quenchers. Utilization of samarium oxide in the capacity of activator makes it possible to detect up to three transition elements of quenchers. EFFECT: opportunity for joint detection of rhenium, molybdenum and copper by luminescent method. 2 tbl