baber/WOPTO huggingface dataset:
Patent RU-2134016-C1 (RU)
Title: Method for coding audio signal digitized at low sampling frequency
Inventor: OLIVER KUNTS
IPC: G10L19/035
Filed: 1997-02-19
Granted: 1999-07-27
Abstract: FIELD: audio signal coding procedure. SUBSTANCE: method involves encoding several adjacent frequency lines of digitized audio signal corresponding to scaling factor range each time with same scaling factor; adjacent scaling-factor ranges form regions within which all scaling factors are encoded each time with equal number of bits determined by highest scaling factor of region. Frequency lines of at least uppermost region are encoded with scaling factor 0. Scaling factor for at least uppermost region is not encoded. Decoding is to be effected by standard decoders distinguished by low adaptive loss. EFFECT: facilitated procedure enabling reading of sampling frequency other than standard at negligible deviation from standard. 5 cl
Patent RU-2140398-C1 (RU)
Title: Halogen-containing chalcogenide glass
Inventor: ANANICHEV V A
IPC: C03C3/32
Filed: 1998-06-15
Granted: 1999-10-27
Abstract: FIELD: glass making. SUBSTANCE: chalcogenide glass comprises, mol %: S, 52.2-31.6; Sb, 34.8-21.0, PbI 2 , 47.4-13.0; chalcogenide glass is transparent infrared spectral region. Glass is transparent within wavelength of 2-15 mcm, has softening temperature of 370-386 C, is useful as material for making transmitting and immersion media of optically bonded systems. EFFECT: improved quality of chalcogenide glass. 1 dwg, 1 tbl
Patent RU-2126610-C1 (RU)
Inventor: GRUSHKO O E
IPC: H05B33/10
Filed: 1998-08-07
Granted: 1999-02-20
Abstract: FIELD: electronics, electroluminescent screens, displays, etc. SUBSTANCE: device uses a backing of silicon monocrystal, electronic injecting layer of porous silicon formed of surface part of the backing of monocrystal silicon, active electroluminescent layer and hole injecting layer made at least of the same material selected from the group, including polyaniline, aluminium, gold and mixed indium oxide and tin; the electronic injecting layer has operation of 2.5-4.0-eV output electrons and additionally may be doped by alkali or alkaline-earth metals, and the hole injecting layer is made as an optically transparent layer. The method of manufacture of electroluminescent device consists in formation of electronic injecting layer in the form of porous silicon by electrochemical etching of the backing of monocrystal silicon, application of active electroluminescent layer and hole injecting layer; the active electroluminescent layer is applied onto the surface of porous silicon by centrifuging or watering. Besides, the electronic ejecting layer is additionally doped by alkali or alkaline-earth metals before or after formation of porous silicon. Silicon doping is accomplished by electrolysis in an electrochemical cell with platinum anode in electrolyte contacting 0.1 to 0.5 mol/l of soluble salts of alkali or alkaline-earth metals in aproton solvent at cathode polarization of silicon at a current density of 2 to 4 mA/sq.cm during 5 to 10 min; then in the same electrolyte at anode polarization in potentostatic conditions at a voltage of 20 to 25V during 2 to 6 min the excess of the applied metal is removed from the silicon surface, and then thermal treatment is conducted during 10 to 30 min in vacuum at a residual pressure of gases not exceeding 10 -7  mm Hg and temperature below the decomposition or melting point of the formed silicide of alkali or alkaline-earth metals by 1 to 250 C. Salt selected from the group including chloride, nitrate, lithium perchlorate is used as the salt alkali metals, and magnesium perchlorate is used as the salt of alkaline-earth metals. Used as aproton solvent is, for instance, N,N-dimethyl formamide. EFFECT: enhanced level of injection of carriers into the layer active electroluminescent material at lower electric field intensity. 11 cl, 6 ex, 1 dwg, 1 tbl
Patent RU-2153025-C1 (RU)
Title: Method of treating metal tapes or wire in vacuum and device for its embodiment
Inventor: SENOKOSOV E S
IPC: C23C28/02
Filed: 1998-10-27
Granted: 2000-07-20
Abstract: FIELD: methods and devices for treatment of metal tapes or wires in vacuum. SUBSTANCE: method of treatment of metal tape or wire surface in vacuum at different stage of production process includes initiation of arc discharge and cleaning of tape or wire surfaces by arc cathode spots. In this case, tape or wire is introduced into vacuum chamber and withdrawn from vacuum chamber through corresponding baths with liquid metal or alloy. After cleaning, two layer-protective coatings are applied to surface. Device for the method embodiment has vacuum chamber with lock system and system for vacuum treatment, arc electrodes with power supply sources, metal tape transportation facilities, solenoid coil units located in electrode zone and coating application unit located along process path behind arc electrodes. Application of invention results in productivity, quality of article treatment and in reduction of environment pollution. EFFECT: higher efficiency. 4 cl, 1 dwg
Patent RU-2155215-C1 (RU)
Title: Grain germination method
Inventor: JUR EV D N
IPC: C12C1/02
Filed: 1999-01-21
Granted: 2000-08-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves exposing preliminarily wetted grain to direct electric current with the intensity of 0.001-1 mA, with further treatment of grain with biologically active substance. Method allows grain germination process to be intensified. EFFECT: increased efficiency and simplified method. 9 cl, 4 ex
Patent RU-2156816-C1 (RU)
Title: Method for remelting small-size waste and chips of non-ferrous metals
Inventor: SHARSHIN V N
IPC: C22B7/00
Filed: 1999-01-25
Granted: 2000-09-27
Abstract: FIELD: foundry and metallurgy of non-ferrous metals and alloys, particularly processes for remelting small-size waste materials of alloys of non-ferrous metals, mainly of aluminium and zinc. SUBSTANCE: method comprises steps of melting bath of melt metal in quantity consisting (20-30)% of crucible cavity; pouring flux in quantity (10-40)% of crucible volume together with lumpy carbon material in quantity consisting (3-15)% of crucible volume and having size equal to 0.005-0.2 of inner diameter of crucible; after completely melting flux and superheating it by 70 -150 C more than its melting temperature performing batch loading of burden. EFFECT: enhanced quality of metal, less loss of yield. 3 cl, 1 tbl
Patent RU-2157154-C1 (RU)
Title: Method for treating diabetic retinopathy
Inventor: KHAVINSON V KH
IPC: A61K35/44
Filed: 1999-01-26
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying basic therapy with sugar- reducing preparations. Peptide bioregulators complex is concurrently administered once a day, retilin is parabulbary administered and cortexin and epithalamine are administered intramuscularly until therapeutic result is achieved. EFFECT: accelerated treatment course; improved vision function. 1 tbl
Patent RU-2154933-C1 (RU)
Title: Method for postharvest treatment of grain
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 1999-07-09
Granted: 2000-08-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves cleaning grain from contaminants; solving chitosan in propionic acid and processing propionic acid to aerosol state; treating grain with flow of propionic acid in aerosol state. Treatment of grain with propionic acid, containing chitosan, prior to laying of grain for prolonged storage allow target biochemical changes to occur in grain. EFFECT: increased efficiency and provision for prolonged storage life.
Patent RU-2158894-C1 (RU)
Inventor: BOBROV V M
IPC: B21K21/06
Filed: 1999-07-15
Granted: 2000-11-10
Abstract: FIELD: method for manufacture of head of acute steel heads of bullets. SUBSTANCE: the slug head is manufactured by two operations. During the first operation a cylinderogival-pointed blank of certain dimensions is produced, and during the second operation the final shape of the head is formed. EFFECT: enhanced adaptability to manufacture. 2 dwg
Patent RU-2153542-C1 (RU)
Title: Shoe fabric
Inventor: OL SHANSKAJA O M
IPC: D03D15/49
Filed: 1999-08-11
Granted: 2000-07-27
Abstract: FIELD: production of textile shoes. SUBSTANCE: shoe fabric has interlaced core and filling threads produced from yarn based on flax and chemical fibers. Content of flax fibers in fabric is 5-75%, warp and weft density ratio of fabric is 1:(0.7-1), surface density of fabric is within the range of 150-400 g/sq. m. EFFECT: wider range of shoe fabrics, improved air-permeability, increased strength and reduced shrinkage. 1 tbl
Patent RU-2165062-C1 (RU)
IPC: F41G5/18
Filed: 1999-11-24
Granted: 2001-04-10
Abstract: FIELD: aviation, applicable for high-accurate target indication of objects by means of a helmet system. SUBSTANCE: at an object search turning of several cameras of upward and downward vision is controlled by turning of the helmet, at the same time the linkage ratio from the angles of turn of the helmet to the angles of turn of the cameras and the image scale are varied. For preliminary target indication the object is followed by eyes in the whole field of image, the position of the reticule on the object is monitored, and the button for automatic target tracking is pushed. For the final target indication the selected point on the object magnified in the respective port is followed by eyes, the position of reticule on the object is monitored, and the button for transmission of target indication data to the on-board computer is pushed. EFFECT: enhanced accuracy, speed of response and reliability of target indication.
Patent AU-2008343923-C1 (AU)
Title: Use of tetramic acid derivatives for controlling nematodes
Inventor: PERRY JOHN L
IPC: A01P5/00
Filed: 2008-12-18
Granted: 2014-04-10
Abstract: The present application relates to the use of tetramic acid derivatives for controlling soil-dwelling nematodes.
Patent AU-2009237585-C1 (AU)
Title: Novel therapeutical tools and methods for treating blindness
Inventor: BUSSKAMP VOLKER
IPC: A61K38/17
Filed: 2009-04-16
Granted: 2013-09-26
Abstract: The present inventions relates to the use of an isolated nucleic acid molecule comprising a nucleotide sequence coding for a hyperpolarizing light-gated ion channel or pump gene from an archeon or for a light-active fragment of said gene, or the nucleotide sequence complementary to said nucleotide sequence, for treating or ameliorating blindness. The light-gated ion channel or pump gene can be a halorhodopsin gene.
Patent AU-2012227197-C1 (AU)
Title: Bicycle with suspension
Inventor: TALAVASEK JAN
IPC: B62K25/30
Filed: 2012-09-19
Granted: 2014-01-16
Abstract: BICYCLE WITH SUSPENSION A bicycle (10) can include a suspension system with a shock absorber (20'). The shock absorber (20') can have a sag position which can be adjustable. Sag refers to the 5 amount of movement experienced by the suspension under a static load, such as that of the weight of a rider.
Patent AU-2015202442-C1 (AU)
Title: Animal feed
Inventor: WILSON BRIAN LEONARD
IPC: A23K10/30
Filed: 2015-01-29
Granted: 2019-06-06
Abstract: Disclosed herein is a solid feed formulation for feeding to livestock. The formulation comprises comminuted saltbush or bluebush plant material as a protein component. Optionally, the formulation further comprises an energy component, such as feed barley, a vegetable oil, plant material from plants of the genus Artemisia, and/or one or more excipients or additives.
Patent AU-2017382833-C1 (AU)
Title: Fresh cosmetic composition delivery system
Inventor: PARDO JANET
IPC: A45D34/04
Filed: 2017-12-19
Granted: 2020-08-27
Abstract: A fresh composition delivery system includes a package with two compartments separated by a foil seal for separating a cosmetically acceptable carrier from an unstable active ingredient. An elastomeric bulb with a dart can be actuated by the user to pierce the foil seal so that the carrier and the active can be mixed in the package to form a composition shortly before use. For the resulting mixed composition, the level of the unstable active ingredient in the composition decreases by less than 6% over 7 days when stored at 25°C at 60% relative humidity.
Patent AU-2021202016-C1 (AU)
Title: Inhibitors of glucocorticoid receptor
Inventor: SUN DAQING
IPC: C07J17/00
Filed: 2021-03-31
Granted: 2022-06-09
Abstract: The present invention relates generally to compositions and methods for treating cancer and 
hypercortisolism. Provided herein are substituted steroidal derivative compounds and pharmaceutical 
compositions comprising said compounds. The subject compounds and compositions are useful for 
inhibition of glucocorticoid receptors. Furthermore, the subject compounds and compositions are useful 
for the treatment of cancer.
Patent RU-2168159-C1 (RU)
Inventor: URETSKIJ JA S
IPC: G01M7/00
Filed: 2000-02-01
Granted: 2001-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: random narrow-band signals are formed in each band of frequencies of working range. Inherent spectral densities of accelerations in control points are set. Vibration of article in bands of frequencies of working range is created. Values of inherent spectral densities of accelerations are measured in each narrow band of frequencies in control points. Values of squares of moduli of complex transfer functions of vibration paths in control points of article are found. Values of all products of moduli of complex transfer functions of vibration paths in various control points of article are determined in pairs in each narrow band of frequencies. Values of gain factors of amplifiers of former of random narrow-band signals are determined in each band of frequencies of working range by values of inherent spectral densities of accelerations, by values of squares of moduli of complex transfer functions of vibration paths in control points of article in each narrow band of frequencies and of all products of moduli of complex transfer functions of vibration paths in various control points of article computed in pairs and under condition that moduli of mutual spectral densities of accelerations in various control point of article reach minimum values in each band of frequencies of working range. EFFECT: increased quality of formation of spectra. 1 dwg
Patent RU-2167804-C1 (RU)
Inventor: MAKARENKO A N
IPC: B66C23/44
Filed: 2000-02-09
Granted: 2001-05-27
Abstract: FIELD: materials handling facilities. SUBSTANCE: proposed crane-manipulator has base turnable in vertical and horizontal planes and mounted on vehicle. Base is made in form of flat triangular truss. Crane-manipulator has three hydraulic cylinders whose housings are hinge-secured on tops of base. Rods of all three cylinders are interconnected and connected with load grip. Crane is furnished also with two base-turning hydraulic cylinders arranged at angle relative to each other. Rods of cylinders are connected with base side opposite to top secured on vehicle. This side of base is provided at one side with two independent screws, each engaging with nut-slider hinge-connected with corresponding cylinder whose rod is connected with rods of two other cylinders, and at other side, with screw having right- hand and left-hand thread engaging with nuts-sliders hinge-connected with base- turning cylinders. EFFECT: enlarged operating capabilities, possibility of control of zone of operation and hydraulic cylinder forces. 2 cl, 8 dwg
Patent RU-2176401-C1 (RU)
Inventor: VLASOV JU N
IPC: G01S15/00
Filed: 2000-05-04
Granted: 2001-11-27
Abstract: FIELD: underwater acoustics, applicable for underwater target identification and tracking in water areas. SUBSTANCE: the method consists in the fact that a shock acoustic wave or a sequence of shock acoustic waves is initiated by means of focused laser radiation in the point of supposed position of the target in the guarded water area. The acoustic waves together with the initiated acoustic waves reflected from the underwater target are received by a hydroacoustic receiver with a pointed directivity pattern. Processing of the received signals provides for identification and tracking of the underwater target. To ensure the secrecy of the identification system, the amplitude of the sequence of acoustic pulses is preset below or at the level of the sea noise or interference of the water area. EFFECT: enhanced secrecy of the identification system. 7 cl, 2 dwg
Patent RU-2178048-C1 (RU)
Title: Face concrete plate
Inventor: ZAJTSEV A G
IPC: E04F13/14
Filed: 2000-05-10
Granted: 2002-01-10
Abstract: FIELD: construction engineering; facing of stone and wood buildings and structures. SUBSTANCE: plate has external, internal, and butt-end surfaces forming projection in upper part of plate and depression for it equal to length of plate. Projection and respective depression are meant for fastening the plate. Transversal stepped through holes reinforced by steel spirals are provided on projection for locking members. Screws for fastening plate to wood items or combined rivets for fastening plate to metal section may be used as locking members. Inner diameters of spiral are equal to smaller diameters of sections of transversal stepped through holes. Spirals project beyond internal surface of plate on one end and their opposite ends abut against surfaces of passages between stepped holes of larger diameters and those of smaller diameter. Ends of spirals are embedded in plate body. In addition plate is provided with L- shaped metal members; one end of each member is embedded in plate and other one projects beyond lower part of plate for changing its position relative to plate to join vertical rows of plates together. EFFECT: improved reliability of fastening; enlarged functional capabilities; reduced cost. 5 dwg
Patent RU-2165501-C1 (RU)
Inventor: VINOKHODOV O A
IPC: E04B5/40
Filed: 2000-06-23
Granted: 2001-04-20
Abstract: FIELD: construction engineering; erection of social and industrial buildings. SUBSTANCE: monolithic ceiling has retained form made of shaped boarding, concrete layer, reinforcing cages, polystyrene concrete layer placed between shaped boarding and concrete layer; reinforcing cages are triple-rod structures, top rods are mounted in concrete layer, bottom ones, in polystyrene concrete layer. As an alternative, monolithic ceiling may have retained form made of shaped boarding, concrete layer, reinforcing cages, two polystyrene concrete layers, one of the latter being provided between shaped boarding and concrete layer, other one is applied above concrete layer, reinforcing cages are triple- rod structures; top rods are arranged in upper polystyrene concrete layer, bottom ones are fitted in lower polystyrene concrete layer. EFFECT: improved heat- and sound-insulating characteristics of ceiling. 2 cl, 2 dwg
Patent RU-2179326-C1 (RU)
Title: Method of indication of forerunners of earthquakes
Inventor: TUPITSYN I S
IPC: G01V7/00
Filed: 2000-06-26
Granted: 2002-02-10
Abstract: FIELD: prediction of earthquakes predominantly in seismic-active regions. SUBSTANCE: in correspondence with invention non-tidal waves of gravity acceleration in gravimetric points are found. Series of measurements of absolute values of free fall acceleration is conducted and average value of them which is constant value for specific gravimetric point is calculated. Type of dependence of periodic fluctuations of gravity acceleration and absolute values of gravity acceleration are determined and they are compared with their theoretical values. Moment of decrease of actual values of free fall acceleration with reference to theoretical data by value exceeding maximum deviation of gravity acceleration caused by effect of atmospheric pressure is assumed as forerunner of earthquake. EFFECT: enhanced authenticity of determination of forerunners of natural earthquakes.
Patent RU-2163572-C1 (RU)
Title: Method of complex processing of iodo-bromo containing sodium chloride water
Inventor: TALANOVSKIJ V F
IPC: C02F1/72
Filed: 2000-06-30
Granted: 2001-02-27
Abstract: FIELD: chemical industry. SUBSTANCE: processing method comprises initial neutralization of alkali water and further acidification thereof with hydrochloric acid to isolate iodine and bromine followed by oxidation, desorption, absorption and crystallization thereof. After isolation of iodine, crude solution being withdrawn in subjected to concentration and further electrolysis to give hydrochloric acid and sodium hypochloride. In this case, hydrochloric acid is directed to initial process stage to neutralize alkali and acidly original iodo-bromo containing water, and sodium hypochloride introduced into process at iodine oxidation stage. At alkali neutralization stage and original iodo-bromo containing water, process is carried out to carbon withdrawn dioxide which is then used to produce dry edible ice. Complex processing of iodo-bromo containing sodium chloride water is carried out with high content of methane, methane is withdrawn to alkali neutralization and iodo-bromo water acidification stage. After concentration, some mother solution is used for subsequently extracting common salt and preparing solution of bromide salts which are sued for producing weighting compound with density of 1.2-1.21. EFFECT: more efficient processing method. 5 cl, 1 dwg
Patent RU-2171583-C1 (RU)
IPC: A21D8/02
Filed: 2000-09-05
Granted: 2001-08-10
Abstract: Способ предусматривает эмульгирование жирового компонента - растительного масла с водой ультразвуковым методом. В эмульсию в процессе эмульгирования вводят муку в виде дисперсной фазы и водно-мучной эмульсии при соотношении муки и воды 1 : (1 - 5). При этом обеспечивается увеличение срока хранения выпечных изделий, а также улучшение их качественных показателей: вкуса и объема.
Patent RU-2181783-C1 (RU)
Title: Method of indium concentration from zinc sulfate solutions
Inventor: KAZANBAEV L A
IPC: C22B3/26
Filed: 2000-09-21
Granted: 2002-04-27
Abstract: FIELD: nonferrous metallurgy; applicable in extraction of indium from zinc sulfate solutions. SUBSTANCE: method is realized by the following stages: reduction of ferric oxide in solution, indium extraction, sulfide purification, cementation of indium sponge. Method is realized in return of solution obtained after cementation stage to process head by its preliminary purification from chlorine with pulp of copper cake of zinc production, of final pulp acidity of 50-80 g/l and with copper content in solution of 2-5 g/l. EFFECT: increased extraction of indium into indium sponge and excluded chlorides and sulfates getting into plant sewage. 1 tbl
Patent RU-2186746-C1 (RU)
Title: Method of preparation of asphalt-concrete mix
Inventor: MOGUNOV V V
IPC: C08L95/00
Filed: 2001-03-05
Granted: 2002-08-10
Abstract: FIELD: highway engineering; applicable in regions with pronounced continental climate. SUBSTANCE: method includes heating and separation on mineral fillers into fractions, mixing of heated bitumen binder with filler large fraction and subsequent introduction of fine filler and mineral powder. Prior to supply of heated bitumen binder, filler large fraction is treated with diluent to fully coat it with diluent. Separation of fillers is performed by 5-mm boundary grain. Diluent is used in form of oil tar or residual oil. Amount of diluent for asphalt concrete from hot mixes equals 0.7-1.5% of total mix, and for asphalt-concrete from cold mixes, it amounts to 1.6-3% of total mix. EFFECT: increased cold resistance and endurance of produced asphalt concrete. 6 cl, 2 tbl