baber/WOPTO huggingface dataset:
Patent RU-2128863-C1 (RU)
Title: Protection device for computer displays
Inventor: KARPIKOV I I
IPC: G12B17/02
Filed: 1997-08-14
Granted: 1999-04-10
Abstract: FIELD: computer engineering, in particular, for protection of users of personal computers and computer networks from harmful effect of static and alternating electric fields generated by computer displays with cathode-ray tubes. SUBSTANCE: device has protection shield which is designed as transparent plate which is mounted in frame and covered with transparent current-conducting grounded coating. In addition device has current-conducting grounded protection plate which area is at least 0.6 of area of upper display surface and is located above said upper display surface and is spaced from it by distance which is less than 50 mm. Protection shield and current-conducting protection plate may be attached to display independently and have separate grounding. They may also be connected by shared axis. Current-conducting protection plate is designed as either solid or perforated plate. It is made from, for example, aluminum or copper alloys. EFFECT: decreased level of electric fields which are generated by computer displays and have harmful effect for computer operator and near-by personnel. 5 cl, 3 dwg
Patent RU-2121508-C1 (RU)
Inventor: JARIKOV I S
IPC: C21B7/00
Filed: 1997-10-21
Granted: 1998-11-10
Abstract: FIELD: ferrous metallurgy, in particular, equipment for blast furnace production process designed for receiving, supplying metering and charging of burden of blast furnace. SUBSTANCE: bin trestle has bins, bin weigher, device for weigher calibration including catching members, driving member, and driving member control system. Driving member is mounted on standard weight and control system is located on movable frame of test device. EFFECT: higher operating reliability. 3 dwg
Patent RU-2121951-C1 (RU)
Title: Container for liquid
Inventor: LEVITSKIJ V V
IPC: B65D85/80
Filed: 1997-10-31
Granted: 1998-11-20
Abstract: FIELD: food industry; transportation and storage of liquid and semiliquid products. SUBSTANCE: container housing is made in form of thin-walled shell with upper part in form of truncated cone, cylindrical part mated with cone, and ring support member. Shell and ring member are moulded from one blank. Step is formed in zone of connection of cylindrical part of housing and ring member. Bottom of container consists of two parts in form of flanged disks. Parts adjoin in disk portion, and flanges are pointed in opposite sides. One part is interference fitted in ring member and its flange thrusts against step to form smooth inner surface in joint area. Flange of other part is pointed downwards and is nondetachably connected with ring support member. Edge of flange of this member coincides with end face of housing. Silicon sealing compound can be used in zone of connection of first part of bottom with support member. EFFECT: simple design, small weight, reliability in use. 2 cl, 2 dwg
Patent RU-2128905-C1 (RU)
Title: Plant growing method and apparatus
Inventor: SARKISOV S K
IPC: A01G31/00
Filed: 1997-11-13
Granted: 1999-04-20
Abstract: FIELD: agriculture, in particular, hydroponic growing of plants in tubes by exposing plant rootage to dispersed nutrient solution. SUBSTANCE: method involves arranging vegetative tubes of variable section depending on plant volume in spiral path on apparatus provided with spherical surface; positioning apparatus for turning and rotation about central vertical axis. Apparatus is connected to electric generator and is rotated by energy generated due to inclination of plant to light sources disposed within vegetative tubes. Rotation of apparatus is facilitated by gravity due to growth of plants which are interconnected to define single circuit, as well as by pulsed outbursts of aerosol and discharge of gaseous mixture providing periodical drying of plant rootage and release of breathing metabolites. Apparatus has automatic control system providing optimized growing process for various plants under specific weather conditions, with maximum complex utilization of energy due to nature of light-demanding plants, natural increase in plant volume during growing and specific features of hydroponic growing method being taken into account. EFFECT: increased efficiency, intensified plant growing process and reduced labor consumption. 3 cl, 14 dwg
Patent RU-2134005-C1 (RU)
Title: Optical laser
Inventor: POLUSHKIN V G
IPC: H01S3/09
Filed: 1997-12-11
Granted: 1999-07-27
Abstract: FIELD: laser engineering. SUBSTANCE: novelty is that active element is arranged on optical axis of discharge tube and optical-system input lens, on discharge tube which has simplified mechanical design of fastening assembly and has enabled its mounting on electrode. EFFECT: improved efficiency and reduced size of laser. 5 cl, 2 dwg
Patent RU-2149483-C1 (RU)
Title: Piezoelectric converter
Inventor: ZHITOMIRSKIJ G A
IPC: H01L41/08
Filed: 1998-05-27
Granted: 2000-05-20
Abstract: FIELD: solid-state devices such as piezotransformers, etc. SUBSTANCE: piezoelectric converter has annular piezoceramic shell mounting electrodes on its surface. Shell has cross-like section and its middle surfaces are, essentially, Mobius strips. EFFECT: improved power and enlarged functional capabilities. 3 dwg
Patent RU-2140092-C1 (RU)
Title: Gear recording form and spatial position of sources of ionizing radiation
Inventor: AL BIKOV Z A
IPC: G01T1/29
Filed: 1998-07-22
Granted: 1999-10-20
Abstract: FIELD: real-time remote control over radioactive and optical objects, including low-intensity ones. SUBSTANCE: invention is intended for realization of counting mode of recording of photons of recorded radiation and for usage of updated position-sensitive detector-CCD matrix with simultaneous exclusion of its possible disadvantages related to dark current, that is, clearing of cells of CCD matrix from dark currents. EFFECT: diminished geometrical distortions of recording of form of source and increased sensitivity with provision of wide dynamic range of recording. 3 dwg
Patent RU-2147683-C1 (RU)
Inventor: FREJDIN A M
IPC: E21C41/22
Filed: 1998-07-27
Granted: 2000-04-20
Abstract: FIELD: mining of orebodies located under surface protected objects. SUBSTANCE: method includes driving of transportation, drilling, stowing-ventilation and undercutting workings and stowing holes; ore breaking-out by horizons within extraction districts with leaving of barrier ore pillars and stowing of worked-out space of chambers with substandard ore containing useful component. In mining, parameters of extraction districts and barrier ore pillars are selected with due consideration of sizes of zones of tensile stresses in rock mass. Worked-out space of chamber is stowed with substandard ore flown from worked-out chambers on overlying horizon and hauled over stowing-ventilation workings. The substandard ore contains useful component in amounts higher than in mill tailings. Underlying horizons are extracted under protection of substandard ore by final stowing of hollows through stowing holes from overlying horizon to form technogenic deposit of substandard ore for its subsequent extraction. EFFECT: reduced impoverishment of ore and cost of stowing jobs. 3 cl, 8 dwg
Patent RU-2148900-C1 (RU)
Title: Pneumatic seeding unit
Inventor: ZUBRILINA E M
IPC: A01C7/04
Filed: 1998-11-17
Granted: 2000-05-20
Abstract: FIELD: agricultural engineering, in particular, seeding devices of precision drills. SUBSTANCE: seeding unit has base, faceplate and washer which are provided with through openings for sucking large seeds. Faceplate has circumferential equally spaced groups of through slots for sucking small seeds. Seed chamber is divided into two isolated lower and upper cavities. Lower cavity bottom is formed as leaf spring whose front end is fixed and rear end is positioned for movement and may be fixed. Excessive large seeds are thrown by outer surface of upper cavity bottom. EFFECT: wider operational capabilities by providing simultaneous seeding of different crop seeds and improved quality of seeding. 2 cl, 2 dwg
Patent RU-2153418-C1 (RU)
Inventor: KORYGIN V A
IPC: B29D30/24
Filed: 1999-01-22
Granted: 2000-07-27
Abstract: FIELD: assembly equipment; tyre industry. SUBSTANCE: drive for tyre building machine includes drive shaft for attachment of assembly drum which is mounted in bearings. Mounted inside drive shaft is motion screw with drive sprocket secured on its end face; this sprocket is kinematically linked with electric motor. Rigidly secured on drive shaft in hub and two braking couplings; one of them is secured on hub. Drive is provided with air supply manifold for delivery of air to assembly drum and braking coupling. Manifold is mounted between hub and bed to which it is rigidly connected. Ferrule rigidly secured on motion screw together with drive sprocket is periodically engageable with braking coupling mounted on hub. Secured on free end of air supply manifold is cylindrical sleeve. Second braking coupling is mounted on hub for periodic engagement with sleeve. EFFECT: simplified construction; improved operational characteristics. 2 cl, 3 dwg
Patent RU-2149834-C1 (RU)
Title: Deaeration plant
Inventor: SHARAPOV V I
IPC: C02F1/20
Filed: 1999-03-23
Granted: 2000-05-27
Abstract: FIELD: heat-power engineering; thermal power plants and boiler plants. SUBSTANCE: plant includes thermal deaerator with pipes lines for water to be treated and for deaerator water, heating agent and vapor; plant includes also vapor flow regulator connected with control member fitted on vapor pipe line. Vapor flow regulator is connected with pH sensor fitted on deaerated water pipe line. EFFECT: enhanced economical efficiency; improved quality of thermal deaeration of water due to maintenance of optimal amount of vapor from deaerator. 1 dwg
Patent RU-2160983-C1 (RU)
Inventor: GALDA A V
IPC: A01D31/00
Filed: 1999-08-09
Granted: 2000-12-27
Abstract: Машина содержит раму (1), опорно-копирующие колеса (5, 6) и рабочий орган для подкапывания, подъема, перемещения и первичной сепарации. Рабочий орган для подкапывания, подъема, перемещения и первичной сепарации выполнен в виде U-образного подрезающего ножа (8), фронтальные части которого снабжены режущими кромками (9) на съемных лезвиях. На удаленной от горизонтального лезвия ножа (8) части размещены подъемники (10) подрезанного слоя почвы и рабочий орган для вторичной сепарации. Рабочий орган для вторичной сепарации слоя почвы выполнен в виде приводного ротора (11) с радиально направленными клыками (12). Ротор (11) размещен на дополнительной раме (13). Дополнительная рама (13) соединена шарнирно с основной рамой (1) с возможностью перевода в рабочее и транспортное положения. Между подъемниками (10) и приводным ротором (11) установлен деформатор пласта корнесодержащего слоя, выполненный в виде вертикальных встречно вращающихся приводных роторов (15, 16), установленных на дополнительной раме (13) и соединенных приводом с основной рамой (1). Каждый из роторов (15, 16) имеет форму усеченного конуса. На конической поверхности каждого ротора (15, 16) выполнена многозаходная шнековая навивка (20). Клыкам (12) приводного ротора (11) придана бочкообразная форма. Применение машины обеспечит снижение энергозатрат на выполнение технологического процесса и трудозатрат при отборе корней и корневищ солодки. 2 ил.
Patent RU-2155245-C1 (RU)
Inventor: STEPCHENKO V V
IPC: C25D5/36
Filed: 1999-08-19
Granted: 2000-08-27
Abstract: Изобретение относится к подготовке, в частности травлению и последующей активации стальной поверхности перед нанесением гальванических покрытий на примере хромовых, и может быть использовано в машиностроении, металлургии, гальванотехнике и др. отраслях народного хозяйства. Способ включает травление поверхности металла составом, содержащим соляную кислоту, формальдегид, этаноламин, выбранный из группы: МЭА, ДЭА, ТЭА при 15-35°С и времени обработки до 60 мин, и последующую активацию составом, содержащим соляную кислоту, формальдегид, этаноламин, выбранный из группы: МЭА, ДЭА, ТЭА при 15-30°С и времени обработки 15-60 с, либо дополнительную обработку металлической поверхности водным раствором этаноламина, выбранного из группы МЭА, ДЭА, ТЭА при 20-171°С, в течение 5-300 мин после предварительного травления составом, содержащим соляную кислоту, уротропин, при температуре 15-35°С, времени обработки до 60 мин, и последующую активацию составом, содержащим соляную кислоту, уротропин, при температуре 15-30°С и времени обработки 15-60 с. Технический результат - увеличение прочности сцепления и улучшение качества поверхности. 2 с.п. ф-лы, 4 табл.
Patent RU-2149493-C1 (RU)
Title: Electromagnetic linear motor
Inventor: BELYJ D M
IPC: H02K41/03
Filed: 1999-09-17
Granted: 2000-05-20
Abstract: FIELD: electric drives of electromagnetic actuators. SUBSTANCE: device has electromagnet in the form of flat coil with slit-shaped air gap and two flat ferromagnetic cores, as well as driven section, guides with stops, and locking members. Coil is mounted so that slit-type air gap occurs in vertical plane and longitudinal axis is oriented horizontally. Ferromagnetic cores are made in the form of disks suspended by means of rods and bushes from common horizontal shaft for rotation relative to shaft and for easy relative displacement along shaft thereby forming physical pendulums. Pendulum suspending shaft is arranged beyond coil near one of its ends perpendicular to slit-type gap plane. Driven section is, essentially, nonmagnetic strip loosely mounted in air gap of coil and between ferromagnetic cores whose planes are facing each other; its side edges carry locking members contacting guide stops. EFFECT: reduced power requirement, simplified design. 2 dwg
Patent RU-2153544-C1 (RU)
Title: Absorbent gauze
Inventor: RYZHOV A I
IPC: D21F11/14
Filed: 1999-10-12
Granted: 2000-07-27
Abstract: FIELD: textile industry. SUBSTANCE: absorbent gauze contains, % wt: flax fiber 50-90, fibers of oily flax, such as crown or intermediate flax 50-90. Such gauze is used for manufacture of medical and sanitary-and-hygienic articles. EFFECT: improved healing properties and reduced production costs by utilizing low-grade oily flax fibers. 2 cl, 1 tbl
Patent RU-2168062-C1 (RU)
Inventor: IVASHINTSOV D A
IPC: F03D9/00
Filed: 1999-12-07
Granted: 2001-05-27
Abstract: FIELD: wind-power engineering; units designed for battery charging and power supply. SUBSTANCE: windmill generator has windwheel and magnetoelectric generator whose rotor has permanent magnets and is coupled with windwheel and its stator is built of wound laminated core. Novelty is that generator has two identical stators whose cores are made in the form of flat rings mounting flat windings on their end part which are facing each other and that its rotor is made in the form of nonmagnetic disk with built-in permanent magnets; rotor disk is placed between stator windings. EFFECT: reduced size, weight, and cost of unit, enlarged operating range of wind velocities. 3 cl, 4 dwg
Patent RU-2172664-C1 (RU)
Title: Method for restoration of precision pairs of friction
IPC: B24C1/00
Filed: 1999-12-14
Granted: 2001-08-27
Abstract: FIELD: mechanical engineering, applicable in repair of precision parts of fuel equipment of diesel engines. SUBSTANCE: metal recesses and bulges are formed on the worn-out surface of the part by the method of surface-plastic deformation. The surface-plastic deformation is accomplished by an air-abrasive jet. Then the apexes of roughnesses are smoothed out to the required size. EFFECT: reduced time required for restoration of sizes of worn-out precision parts of friction. 2 dwg
Patent AU-2009233632-C1 (AU)
Title: Inhalable aztreonam lysinate formulation for treatment and prevention of pulmonary bacterial infections
Inventor: KELLER MANFRED
IPC: A61L9/04
Filed: 2009-10-30
Granted: 2012-08-09
Abstract: Inhalable aztreonam lysinate formulation for treatment and prevention of pulmonary bacterial infections Abstract 5 A method and a composition for treatment of pulmonary bacterial infections caused by gram-negative bacteria suitable for treatment of infection caused by Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes 10 xylosoxidans and multidrug resistant Pseudomonas aeruginosa, using a concentrated formulation of aztreonam lysinate delivered as an aerosol or dry powder formulation. A process for manufacturing aztreonam lysinate.
Patent AU-2012200372-C1 (AU)
Title: Workstation of a food item processing system
Inventor: THORSSON BRYNJOLFUR
IPC: A22B5/00
Filed: 2012-01-23
Granted: 2013-05-16
Abstract: Abstract The invention relates to a food item processing system for processing items such as pieces of meat, and in particular a workstation for implementing a food item 5 processing system. Fig. 6 19Fig. 6
Patent AU-2012331547-C1 (AU)
Title: Methods of preparing icotinib and icotinib hydrochloride, and intermediates thereof
Inventor: HU SHAOJING
IPC: A61K31/519
Filed: 2012-12-28
Granted: 2016-04-21
Abstract: The present invention relates to the technical field of medicine. Provided are methods of preparing icotinib, icotinib hydrochloride, and intermediates thereof. The methods avoid the use of phosphoryl chloride, thereby greatly reducing the emission of pollutants, which is of major benefit to the economy and environment.
Patent AU-2013216858-C1 (AU)
Title: C-terminal Hsp90 inhibitors
Inventor: BLAGG BRIAN S J
IPC: C07H15/203
Filed: 2013-02-08
Granted: 2018-03-01
Abstract: Hsp90 C-terminal inhibitors and pharmaceutical compositions containing such compounds are provided. The compounds of the disclosure are useful for the treatment and/or prevention of neurodegenerative disorders such as diabetic peripheral neuropathy.
Patent AU-2016344737-C1 (AU)
Title: Treatment of hepatic steatosis related oligo-ovulation
Inventor: IBÁÑEZ LOURDES
IPC: A61K31/585
Filed: 2016-10-27
Granted: 2021-10-07
Abstract: The present invention relates to a method and composition for use in treating a condition that benefits from the reduction of hepatic and/or visceral fat, such as polycystic ovary syndrome in adolescent girls or women of childbearing age, involving the use of spironolactone, pioglitazone and metformin.
Patent RU-2173825-C1 (RU)
Title: Method and device for heating of oil well products
IPC: E21B36/00
Filed: 2000-01-10
Granted: 2001-09-20
Abstract: FIELD: oil producing industry. SUBSTANCE: pumped products are kept in contact with external surface of heat exchanger with increased area of contact with heat exchange surface due to sheets transversely welded to members of heat exchanger from pipes located square to flow of pumped products to provide for turbulent character of flow of pumped products. Temperature of pumped products is controlled to prevent its overflow. Control unit is connected with source of heat carrier heating. Steam generator is located below heat exchanger. EFFECT: higher efficiency of heating of pumped products. 5 cl, 3 dwg, 1 ex
Patent RU-2176297-C1 (RU)
Inventor: ZARENKOV V A
IPC: E04B1/70
Filed: 2000-03-14
Granted: 2001-11-27
Abstract: Предлагаемый блок относится к элементам строительных конструкций, а именно к объемным блокам санитарно-технического назначения, и может быть использован в жилищном и гражданском строительстве. Задача изобретения - расширение технологических возможностей вентиляционного блока за счет вытяжки воздуха из ванных и туалетных комнат, увеличение полезной площади, сокращение трудовых и материальных затрат. Вентиляционный блок для жилых и гражданских зданий, включающий вентиляционные каналы помещений и сборный вентиляционный канал, разделенные вертикальными диафрагмами, при этом в верхней части среднего канала выполнена горизонтальная диафрагма, а в вертикальной диафрагме между средним и сборным каналами образовано отверстие, отличающийся тем, что он снабжен двумя дополнительными вентиляционными каналами помещений, расположенными с противоположной стороны сварного вентиляционного канала, причем в верхней части дополнительного среднего канала выполнена дополнительная горизонтальная диафрагма, а в дополнительной вертикальной диафрагме между дополнительным средним и сборным каналами образовано отверстие, вентиляционный блок выполнен открытым со стороны, примыкающей к межквартирной стене, и размещен в углублении данной стены. 5 ил.
Patent RU-2164448-C1 (RU)
Title: Method of dry magnetic separation of ores and materials
Inventor: BYZOV VLADIMIR FEDOROVICH
IPC: B03C1/10
Filed: 2000-05-05
Granted: 2001-03-27
Abstract: FIELD: separation of strongly and freely magnetic finely crushed, mainly, iron-containing ors, for instance, hematite-martite ones and materials; applicable in ferrous metallurgy and other industries. SUBSTANCE: method of dry magnetic separation of finely crushed ores and materials includes supply of initial feed in suspended state to surface of rotating drum of separator, separation of magnetic and nonmagnetic particles under effect of magnetic and centrifugal forces and direction of magnetic and nonmagnetic products to receivers of separation products. Suspended state of initial material is attained due to its supply to working zone of separation in direction of drum rotation with clearance above drum surface at an angle with the help of feeder made in the form of parabolic trough for ordering of material precipitation according to their magnetic properties; and material is scattered by rotating drum. EFFECT: higher efficiency of magnetic separation of various materials including those with high moisture content and low magnetic susceptibility. 2 cl, 2 dwg
Patent RU-2165804-C1 (RU)
Title: Method of classification of natural diamond crystals
Inventor: TAT JANINA N A
IPC: B07C5/342
Filed: 2000-07-05
Granted: 2001-04-27
Abstract: FIELD: classification of natural diamonds with low content of nitrogen; applicable in selection of integral crystals and wafers suitable in manufacture of active and passive members of semiconductor devices of microelectronics. SUBSTANCE: method includes illumination of crystal with plane-polarized light with wave length within 400-800 nm, measurement with the aid of polarizing microscope and photometric device of luminance of interference color in position of crossed nicols in transmitted light; determination of specific optical anisotropy P; placement of crystal into resonator chamber of SHF plant; radiation of crystal with radiation source; determination of SHF signal - diamond photoconductivity; comparison of these two measurements and selection of crystals. Prior to placement of crystal into resonator chamber of SHF plant, luminance of interference color is measured, specific optical anisotropy P is determined in relative units by comparison with standard specimen, where Pst-1 equals 1 relative unit with luminance of interference color of 0.1x10 -4  cd/sq.m with subsequent selection of crystals with P less than or equal to 6 relative units, intensity of SHF signal Jmax - photoconductivity is measured within wave length of 245-195 nm reduced to amplification factor K and area S of measured surface of crystal, and J SHF = Jmax/KS is determined. Crystals with signal intensity J SHF  larger that or equal to intensity of signal of standard specimen Jst-1, where Jst-2 is maximum value for standard specimen with Pst-1 equalling 6 relative units. Besides, selected additionally are diamonds with P less than or equal to 300 relative units placed into resonator chamber of SHF plant again, and SHF signal intensity - photoconductivity is measured on at least two surfaces of crystal or wafer, crystals with maximum value J SHF  are selected and other surfaces are marked as unsuitable. EFFECT: higher yield of good natural diamonds for formation on their base of semiconductor structures uniform in electrophysical characteristics over entire volume of crystal or wafer and also semiconductor structure in layer near to surface. 2 tbl, 1 ex