baber/WOPTO huggingface dataset:
Patent RU-2122698-C1 (RU)
Inventor: KOZHOKHIN VLADIMIR VIKTOROVICH
IPC: F41G1/30
Filed: 1997-09-25
Granted: 1998-11-27
Abstract: FIELD: optical sights for firearm. SUBSTANCE: the sight has a body, meniscus lens, in whose focal plane located are a reticule with an illumination radiator furnished with a power supply, and a mechanism for adjustment and attachment of sight on the bed. The sight adjustment and attachment mechanism is made in the form of two assemblies located on the opposite ends of the body. The body is made as a container for the power supply, on whose opposite ends from one side rigidly secured are the meniscus lens holder and bracket with reticule and radiator holder. The meniscus lens and radiator reticule are fixed in the holders. EFFECT: enhanced accuracy, reduced overall dimensions and mass of the sight. 2 cl, 3 dwg
Patent RU-2132214-C1 (RU)
Title: Method of separating multicomponent mixtures
Inventor: SAJFUTDINOV A F
IPC: B01D3/14
Filed: 1998-01-06
Granted: 1999-06-27
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to separating liquids with different boiling temperatures, in particular, lower-boiling and higher-boiling fractions. Mixture is separated on heat- and mass- exchange surface into pure lower-boiling fraction, which is drawn off from upper, concentration section of column, and mixture of lower- and higher-boiling fractions, from which lower-boiling fraction is separated by additionally supplying heat carrier followed by drawing off pure higher-boiling fraction from lower, exhausting section of column. Additional supply and/or rejection of heat is accomplished through continuously rectifying heat carrier on back side of heat-mass- exchange surface in withdrawal-less mode or with heat carrier fractions' withdrawal. Heat carrier is an additional multicomponent mixture with boiling temperature lying between those of pure lower- boiling fraction of mixture being separated and pure lower-boiling heat carrier fraction. EFFECT: enhanced process efficiency and reduced power consumption. 8 cl, 4 dwg, 4 ex
Patent RU-2139876-C1 (RU)
Title: Method of obtaining of 1-(dialkylamine)-3-alkylalumacyclopentanes
Inventor: DZHEMILEV U M
IPC: C07F5/06
Filed: 1998-02-12
Granted: 1999-10-20
Abstract: FIELD: chemical industry, more particularly preparation of 1-(dialkylamine)-3-alkylalumacyclopentanes of formula I: C 2 H 5 , n-C 4 H 9  wherein R is R 1 , n-C 4 H 9  is n-C 6 H 13 , CH 2 Si(CH 3 ) 3 ,,   as components of catalyst complexes in processes of polymerization and oligomerization of olefin and diene hydrocarbons and also in organometallic and fine organic synthesis. SUBSTANCE: method comprises reacting dialkyl amine aluminium dichloride and metallic magnesium with mixture of alpha- olefin-and dichloroethane in the presence of zirconium tetrachloride catalyst. Reaction is carried out in tetrahydrofuran in argon atmosphere under normal conditions for 8-12 hours. Method makes it possible to prepare 1-dialkyl-amine-3-alkylalumacyclopentanes of formula I with high regioselectivity. EFFECT: more efficient preparation method. 14 ex, 1 tbl
Patent RU-2134241-C1 (RU)
Title: Artificial mineralized water and composition for producing it
Inventor: CHURINA S K
IPC: C02F1/68
Filed: 1998-05-26
Granted: 1999-08-10
Abstract: FIELD: drinking water technology. SUBSTANCE: artificial mineralized water contains at least one of each calcium, magnesium, an iodine compounds, whose concentrations on conversion to elements are 20-150, 8-120, and 0.01-0.15 mg/l, respectively. Iodine compounds are preferably water- soluble iodides or iodates. Calcium and magnesium compounds are preferably selected from water-soluble chlorides, and/or sulfates, and/or lactates, and/or citrates. Water may additionally contain at least one compound of fluorine (0.1-1.0 mg/l F), and/or selenium (2-9 mcg/l Se), and/or lithium (0.054-0.20 mg/l Li), and/or manganese (0.05- 0.40 mg/l Mn), and/or zinc (0.3-3.0 mg/l Zn), and/or silver and/or copper, the two latter chiefly introduced electrolytically to their final concentrations 10-40 and 50-400 mcg/l, respectively. Water may also contain water-soluble sodium and/or potassium compounds, preferably hydrocarbonates and/or chlorides. Composition for producing mineralized drinking water contains at least one of each calcium, magnesium, an iodine compounds at Ca/Mg/I weight ratio 1:(0.4-0.8):(0.0005-0.001). Composition may as well contain other ingredients necessary for drinking water. Artificial mineralized water can be utilized both in preparing beverages and foods. EFFECT: increased general improving health effect of water. 26 cl, 8 ex
Patent RU-2141935-C1 (RU)
Inventor: BOLDYREV A P
IPC: C07C9/02
Filed: 1998-06-01
Granted: 1999-11-27
Abstract: FIELD: rubber industry. SUBSTANCE: hydrocarbon fraction C 3 -C 5  is isolated from process stream, condensed, and fed onto 25th plate of supplementary rectification column, from the top of which fraction C 3  with concentration 90-98% is run off and from the bottom fraction C 4 -C 5  with content principal components 98- 99% is withdrawn. Column is operated at pressure 1.45 MPa and temperature 105 C. Hydrocarbon fraction C 3 -C 5 , usually rejected into fuel system, is further processed to be separated into fractions C 3  and C 4 -C 5  used in cooling apparatuses and as motor fuel components. EFFECT: increased processing efficiency. 4 cl, 1 dwg, 1 tbl
Patent RU-2149647-C1 (RU)
Title: Device for carrying out radiation treatment of products and materials
Inventor: PIROZHENKO V M
IPC: A61L2/08
Filed: 1998-06-04
Granted: 2000-05-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves applying accelerated electron beam. The device has electron accelerator with foil exit window which dimensions are greater than those of the object under treatment. Supply unit has carriage and drive for introducing the carriage into the zone of exposure to radiation, fastening it for the exposure time and removing from the zone. Feeding and control unit has pulse modulator unit with a transformer for pulsating power supply to the accelerator and a unit for switching on electron beam supply. EFFECT: wide range of applications; small size, reliable and easy-in- operation device. 4 cl, 3 dwg
Patent RU-2141933-C1 (RU)
Title: Method of production of styrene
Inventor: PETUKHOV A A
IPC: C07C15/46
Filed: 1998-06-09
Granted: 1999-11-27
Abstract: FIELD: petrochemical industry; joint production of propylene oxide and styrene. SUBSTANCE: methyl phenylcarbinol-containing agent is subjected to liquid phase catalytic dehydration at levated temperature in presence of modified sulfuric acid as catalyst by introducing oxygen-containing organic compounds and/or nitrogen-containing compounds. Used as oxygen-containing organic compounds are: keton, alcohol, carboxylic acid, alkylene glycol, esters and ethers obrained on base of olefins and methyl phenylcarbonyl, organic acids and phenol and/or their mixtures; used as nitrogen-containing compounds are: amines, amino alcohols, Mannich base, oxyquinoline-, alkyl-, dialkyl hydroxylamine, hydrazine, pyridine, amides, such as formamides, alkyl formamide, dialkyl formanide, acetamide, carbamide, sulfamide, amidosulfuric acid, their derivatives and/or their mixtures. EFFECT: enhanced selectivity of styrene formation; reduction of content of high-boiling products in dehydration products. 6 cl, 19 ex
Patent RU-2149780-C1 (RU)
Title: Safety belt tension adjuster
Inventor: LAPICHEV N V
IPC: B60R22/46
Filed: 1998-07-16
Granted: 2000-05-27
Abstract: FIELD: automotive industry; seat belts; gas-dynamic-action devices. SUBSTANCE: proposed device has housing with bottom and cover accommodating movable rod passing through cover with adequate sealing, one end of rod being connected to safety belt and the other, connected with piston dividing housing into adequately sealed behind-the-piston and before-the piston spaces. Pyrotechnic charge with percussion primer is installed in combustion chamber arranged coaxially in piston space and connected with behind- the-piston space. Striker is installed for engagement with percussion primer through inertial sensor unit at overload exceeding preset level. Piston travel limiter is made in form of ring cylindrical-and-conical grooves arranged on inner side surface of housing for locking piston in initial and final positions by lobes of collet fitted on piston end face at rod side. Side surface of housing has at least one through hole providing discharge of excess pressure from behind-the-piston space. Sensitivity axis of sensor coincides with longitudinal axis of movable rod. EFFECT: enhanced accuracy of setting of response threshold and improved reliability of tension adjuster. 4 cl, 1 dwg
Patent RU-2149433-C1 (RU)
Title: Device for connection of optical member by means of contactless welding and method for its implementation
Inventor: KIM JEONG-DZU
IPC: C03C27/08
Filed: 1998-08-27
Granted: 2000-05-20
Abstract: FIELD: optical instruments. SUBSTANCE: device has at least two optical members, which contain embedded optical systems. External walls of members are located in housings. In addition device has adjustment units, which are designed for mounting end part of each optical member in them and for adjustment of optical systems of optical members. Laser beam sources are located on both sides of housings. Laser beams do not focus on external surface of housings. Lead supply units are located on respective upper ends of both laser beam sources and provide lead into laser beams. In addition device has controller which controls operations of laser beam source and lead supply units. EFFECT: prevention of moisture access inside optical member due to complete sealing of gap and minimal alteration of properties of optical members. 18 cl, 6 dwg
Patent RU-2137847-C1 (RU)
Inventor: ZAKIROV D M
IPC: C21D11/00
Filed: 1998-09-16
Granted: 1999-09-20
Abstract: FIELD: heat treatment of metals and alloys, mainly recrystallization and spheroidizing annealing of calibrated steel used for making fastening articles by cold die forging. SUBSTANCE: installation for heat treatment of coiled calibrated steel wire includes uncoiler, pulling and straightening apparatus, inductor of heating apparatus, generator, automatic temperature controller and cooler in the form of thermic chamber in which coiler is arranged. Installation includes in addition unit for controlled cooling up of wire and thermocontrolled shield. Usage of initially calibrated metallic wire allows to simplify structure of installation without deterioration of annealed metal quality. Unit for controlled cooling up allows to realize modes of stepped spheroidizing annealing of alloyed steels. Thermic chamber allows to perform cooling at rates no more than 0.5 C/min required for diffusion processes. Coiler placed in thermic chamber eliminates sharp temperature drop at initial stage of cooling. Thermocontrolled shield placed between unit for cooling up wire and thermic chamber allows to cool up heated wire only when cooling up process is regulated in dependance upon annealing mode. EFFECT: enhanced efficiency, operational performance of installation, high quality of heat treatment of metal. 1 dwg
Patent RU-2143181-C1 (RU)
Title: Device for remote switching of electric equipment
Inventor: KANDIDATOV V P
IPC: H04N5/50
Filed: 1999-01-27
Granted: 1999-12-20
Abstract: FIELD: electronic equipment, in particular, remote control of TV sets, air coolers, other types of radio electronic and electric equipment. SUBSTANCE: device has remote control, which outputs encoded signals, input device, which receives encoded signals. Outputs of input unit are connected to signal inputs of decoder and capacitance power accumulation unit, which output is connected to power supply input of decoder, which output is connected to signal input of electronic commutation gates. Electric equipment is connected to mains power supply through said electronic commutation gates. This results in possibility to decrease useless power consumption of electric equipment, which is in idle mode, but ready for remote control of its operation mode. Device may be used for direct current and alternating current power supply. EFFECT: increased speed of control, decreased power consumption, increased reliability and safety against fire, simplified design of power supply circuit. 3 cl, 2 dwg
Patent RU-2141911-C1 (RU)
Title: Lighter-than air semirigid combined controllable flying vehicle
Inventor: ISHKOV JU G
IPC: B64B1/06
Filed: 1999-03-25
Granted: 1999-11-27
Abstract: FIELD: universal controllable semirigid aerostatic flying vehicles. SUBSTANCE: flying vehicle includes spherical flexible envelope and hollow rigid torus which is in contact with inner surface of envelope. Cruising engines are mounted on brackets of rigid torus. Mounted on outer surface of spherical flexible envelope is blowing system made in form of nozzles secured on outer surface of flexible envelope. Provision is also made for flexible funnel-shaped gastight diaphragm located in cavity of flexible envelope; it is used for separation of lighter-than-air gas compartment from thermostatic ballasting compartment which is located below. Cruising engines are provided with turbosuperchargers which are connected with nozzles by means of high-pressure hoses. Secured on rigid torus are ends of flexible coupling members of adjustable length which are connected with winches secured on nacelle. EFFECT: ease in service; high load ratio. 4 cl, 4 dwg
Patent RU-2157463-C1 (RU)
Title: Method for optimization of operation of internal combustion engine control system
Inventor: GOLUBEV V I
IPC: F02P5/15
Filed: 1999-05-12
Granted: 2000-10-10
Abstract: FIELD: mechanical engineering; internal combustion engines; control systems. SUBSTANCE: proposed method is realized as follows: ignition advance is changed depending on position of pressure maximum on indicator diagram and on content of fuel mixture composition over entire rotational speed range of internal combustion engine and fuel mixture composition is corrected to maintain preset angle. EFFECT: improved accuracy of engine control and response of system. 1 dwg
Patent RU-2162034-C1 (RU)
Title: Способ демпфирования колебаний упругоподвешенного объекта
Inventor: VOROB EV S A
IPC: B60G23/00
Filed: 1999-05-24
Granted: 2001-01-20
Abstract: Изобретение относится к машиностроению, в частности к управляемым системам амортизации. Способ демпфирования колебаний упругоподвешенного объекта, подвес которого содержит более двух последовательно расположенных и параллельно ориентированных амортизаторов, заключается в том, что измеряют скорость центра масс и угловую скорость объекта, а жесткости амортизаторов C j  изменяют по закону  ,  , где   - деформация j-го упругого элемента; С jo  - начальное значение жесткости j-го упругого элемента;   - допустимое значение изменения жесткости j-го упругого элемента;   - скорость поступательного перемещения центра масс объекта;   - угловая скорость объекта; q j (t) - величина предварительной деформации j-го упругого элемента (величина кинематического воздействия); x j  - координата точки подвеса j-го упругого элемента относительно центра масс; N - число амортизаторов подвеса. Технический результат - обеспечение эффективного гашения поступательно-угловых колебаний объектов со многими степенями свободы и упрощение системы управления жесткостью упругого подвеса. 4 ил.
Patent RU-2152730-C1 (RU)
Inventor: ZIGANSHIN F S
IPC: A23G9/04
Filed: 1999-07-01
Granted: 2000-07-20
Abstract: FIELD: food industry. SUBSTANCE: ice cream contains milk base, granulated sugar, stabilizer, 40-% aqueous solution of biologically active additive "Erakond" in the amount of 2.5-3.5 g per 1 kg of product. The proposed ice cream possesses curative-prophylactic properties, pleasant coffee taste and yellowish-cream color. EFFECT: increased biological value and immunomodular properties. 2 cl, 2 tbl
Patent RU-2166075-C1 (RU)
Title: Composition for treatment of bottom-hole zones
Inventor: IBRAGIMOV N G
IPC: C09K8/84
Filed: 1999-10-12
Granted: 2001-04-27
Abstract: FIELD: oil producing industry, particularly, compositions for treatment of bottom-hole zones to increase well injectivity or productivity. SUBSTANCE: composition contains, mas.%: polycationite, no less, 0.17; nonionic surfactant, no less, 0.17; potassium chloride, 1.0-2.5; sodium, chloride, 2.5-4.0; water, the balance. Sylvinite mineral may be used instead of said chlorides. EFFECT: higher injectivity or productivity of wells after treatment of their bottom-holes. 2 cl, 3 tbl
Patent RU-2150377-C1 (RU)
Inventor: SEMENOV D K
IPC: B28B1/00
Filed: 1999-11-16
Granted: 2000-06-10
Abstract: Изобретение относится к промышленности строительных материалов и может быть использовано для производства изделий из строительных смесей. Технический результат - повышение производительности и качества изделий, снижение трудоемкости работы обслуживающего персонала, уменьшение энергоемкости и уровня шума. Агрегат для формования изделий из строительных смесей состоит из установленной на станине посредством амортизаторов подвижной рамы с вибраторами и раздаточного приспособления. Раздаточное приспособление включает опорную раму с горизонтальными направляющими, расходный бункер и ящичный питатель. Ящичный питатель соединен с штоком силового цилиндра его перемещений. На каретке закреплены направляющие втулки и силовой цилиндр с подвешенным к нему пуансоном. Скалки выполнены составными из верхних и нижних секций. На траверсе установлена вдоль вертикальной оси станины матрица, имеющая подвижное днище, связанное с штоком силового цилиндра его горизонтальных возвратно-поступательных перемещений. Под матрицей соосно с ней расположена подвижная рама, в которой образовано окно для прохода при распалубке готового изделия поддона, установленного на стопировщик, размещенный под подвижной рамой соосно с матрицей. Длина и ширина окна подвижной рамы превышают соответственно в 1,01 - 1,25 раза длину продольных и ширину поперечных рабочих поверхностей матрицы. Расстояние от подвижного днища, контактирующего с подвижной рамой, до рабочей поверхности пуансона в крайнем верхнем положении превышает в 1,2 - 2,1 раза высоту матрицы. Межосевое расстояние между верхними секциями скалок меньше в 1,25 - 2,5 раз межосевого расстояния между нижними секциями скалок. 2 з.п. ф-лы, 4 ил.
Patent RU-2160559-C1 (RU)
Title: Method for controlling anastomosis state
Inventor: KASATKIN V F
IPC: A61B5/00
Filed: 1999-12-20
Granted: 2000-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves setting hollow draining tube with plastic bushing placed inside. Electrodes are rigidly fixed in the bushing in diametrically opposite positions in the nearest neighborhood to anastomosis in flat place. Electric conductivity of liquid flowing into the space between the electrodes is measured by creating rarefaction in the tube. Changes in electric conductivity are interpreted in terms of anastomosis inconsistency. EFFECT: enhanced effectiveness in controlling anastomosis state in early postoperative period. 1 dwg
Patent AU-2010271105-C1 (AU)
Title: Compounds, compositions, and methods for preventing metastasis of cancer cells
Inventor: SHALWITZ ROBERT
IPC: A61K31/41
Filed: 2010-01-12
Granted: 2014-08-21
Abstract: Disclosed are methods for preventing metastasis of cancer cells. The disclosed compounds can be used to prevent the spread of tumor or other types of cancer cells.
Patent AU-2010275473-C1 (AU)
Title: Configurable health-care equipment apparatus
Inventor: EDWARDS IAN K
IPC: A61B1/227
Filed: 2010-07-23
Granted: 2014-02-27
Abstract: An apparatus, system and method for providing health-care equipment in a plurality of customizable configurations. A configuration includes a selection and arrangement of health- care equipment modules that each provide specialized support for the provision of health care, including the measurement of physiological parameters. Various types of configurations include those adapted to be mounted upon a desk top or a wall surface, or adapted for wheel mounting or hand-carriable mobile configurations.
Patent AU-2010332862-C1 (AU)
Title: Piston for a cartridge and piston rod for a drug delivery device
Inventor: JUGL MICHAEL
IPC: A61M5/315
Filed: 2010-12-16
Granted: 2015-12-24
Abstract: The present invention relates to a piston for a cartridge (24) for a drug delivery device comprising: at least one annular sealing surface (35) to radially abut against an inner side wall (24) of a cartridge (33), a distal surface (42) to confine a drug receiving volume of the cartridge (33), a thrust receiving surface (40) adapted to receive a thrust exerting plunger (10, 32) of a drug delivery device for displacing the piston in a proximal direction relative to the side wall (24), - wherein the thrust receiving surface (40) comprises numerous centering elements (34) protruding from the thrust receiving surface (40) towards the plunger (10, 32) and wherein the centering elements (34) comprise an outer shape and geometry that matches with a corresponding receptacle (38) of the plunger (10, 32), and wherein the centering elements (34) are arranged and aligned on the circumference of an imaginary annular or circular structure.
Patent AU-2013364047-C1 (AU)
Title: System, method, and apparatus for clamping
Inventor: KAMEN DEAN
IPC: F16M11/00
Filed: 2013-12-20
Granted: 2018-09-13
Abstract: A number of racks which are configured to allow a number of devices to couple thereto are provided. In some embodiments, the racks are for use with a number of medical devices. Devices may be coupled to a rack by clamps. The racks may include a number of connectors which provide power and/or a network connection to devices coupled thereto. The racks may include a clamp which allows the racks to couple to a supporting structure such as a pole.
Patent RU-2159519-C1 (RU)
Title: Adaptive control device for single-electrode electric heating equipment for high-precision processes
IPC: G05B13/02
Filed: 2000-02-01
Granted: 2000-11-20
Abstract: FIELD: electrical engineering. SUBSTANCE: device may be used for plasma treatment, traditional or slag welding using small-size electrodes. Device has electrode movement detector, which is connected to setting holder head, time setter, comparison unit, which is connected to additional power supply control unit. Goal of invention is achieved by time interval sampling unit, elementary electrode movement measurement unit, clock oscillator, six adders, two squaring units, five multiplication units, three subtraction units, four scaling units, and two dividing units, are inserted between electrode movement detector, time setter and comparison unit. Additional system of units and connections generates noise-proof signal, which reflects empirical regression line for electrode movements, which alter in time and movement direction and correspond to fast random factors, which influence production process. EFFECT: increased precision of control. 2 dwg
Patent RU-2169782-C1 (RU)
Inventor: TETJUKHIN V V
IPC: C22C14/00
Filed: 2000-07-19
Granted: 2001-06-27
Abstract: FIELD: manufacture of large-size forgings, stampings, attachment components and other aircraft components. SUBSTANCE: alloy comprises, wt %: aluminum, 4.0-6.0; vanadium, 4.5-6.0; molybdenum, 4.5-6.0; chromium, 2.0-3.6; iron, 0.2-0.5; zirconium, 0.2- 2.0; oxygen, not higher than 0.2; nitrogen, not more than 0.05; and titanium, the balance, value of molybdenum equivalent Mo me  is at least 13.8. Method comprises heating large-size semi products made of said alloy to temperature t β←→α+β -(30-70) ° C,, keeping at this temperature for 2-5 hours, subsequently cooling in air or in water for 8-16 hours. EFFECT: reglamentation of optimum combination of α and β-stabilizing alloying components in final semiproduct, thus producing higher level of strength of massive large-size components having thickness of more than 150-200 mm. 4 cl, 2 tbl