baber/WOPTO huggingface dataset:
Patent RU-2159558-C1 (RU)
Inventor: BOGOMOLOVA R A
IPC: A23K1/16
Filed: 1999-03-29
Granted: 2000-11-27
Abstract: FIELD: agriculture and fur farming. SUBSTANCE: method involves introducing biologically active additive, such as cartinin, into basic animal and bird ration, with dose of additive fed to calves being within the range of 30-75 mg/kg of animal liveweight, to cows at lactation period with dose of 20-40 mg/kg of liveweight, to fur animals (minks) with dose of 50-150 mg/kg of liveweight, to remount young hens with dose of 10-20 mg/kg of liveweight and to laying hens with dose of 30 mg/kg of liveweight. EFFECT: improved productivity and weight growth, increased metabolism, and improved nutritive substance assimilation. 5 cl, 7 tbl, 4 ex
Patent RU-2154783-C1 (RU)
Inventor: KIRILLOV N G
IPC: F25J1/02
Filed: 1999-04-13
Granted: 2000-08-20
Abstract: FIELD: refrigerating engineering. SUBSTANCE: proposed liquefied gas recondensing plant uses Stirling refrigerating machine with helium as working medium. Liquefied gas flash vapor closed circuit connects liquefied gas storage reservoir with refrigerating machine condenser. Circuit consists of gaseous flash vapor line with intake device in gas containing part of reservoir, safety valve, throttling valve and expansion reservoir, and liquefied flash vapor line with Dewar vessel, high-pressure pump and nonreturn valve. EFFECT: increased efficiency of systems, reduced expenses at storage and usage of liquefied gases. 1 dwg
Patent RU-2151115-C1 (RU)
Title: Heat-insulating material
Inventor: POTAPOV M G
IPC: C04B26/02
Filed: 1999-04-12
Granted: 2000-06-20
Abstract: FIELD: industrial and civil engineering, modernization and repair of existing buildings and structures, insulation of heat equipment and cooling plants. SUBSTANCE: material comprises superthin basalt fiber, polyvinyl acetate dispersion, silicon sol, sulfanol and organosilicon liquid, ratios of components being as follows, wt %: polyvinyl acetate dispersion, 2.0-2.5; silicon sol, 3.3-3.8; sulfanol, 0.05-0.1; organosilicon liquid 0.1-0.3; superthin basalt fiber of 0.2-3.0; mcm in diameter, the balance. The resulting heat-insulating material has high service properties, namely incombustibility, low bulk weight, low heat conduction coefficient, heat and water resistance, thus widening range of application thereof. It is useful in ship, car and boiler construction aviation or in other industries. EFFECT: improved properties of the heat- insulating material. 1 tbl
Patent RU-2154188-C1 (RU)
Title: Ignition system
Inventor: GUNDAREV V A
IPC: F02P3/08
Filed: 1999-04-26
Granted: 2000-08-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: ignition system has DC voltage converter, two reservoir capacitors, choke and electronic switch, electronic switch control device with two inputs, signal and control ones, and one output, and ignition oil. Voltage converter output is connected with one terminal of first reservoir capacitor and with one terminal of choke, whose other terminal is connected with electronic switch input. Electronic switch output is connected with control input of electronic switch control device, with one terminal of second reservoir capacitor and with one terminal of ignition coil primary winding. One of terminals of ignition coil secondary winding serves as ignition system output. Output of electronic switch control device is connected with its control input. Second terminals of reservoir capacitors and common terminal of DC voltage converter are connected to minus terminal of supply source (common bus). Second terminals of ignition coil windings are connected either to plus terminal or minus terminal of supply source. According to invention, proposed ignition system features maximum sparking frequency and can be used with any standard ignition coil of any automobile. Number of ignition system components is reduced to minimum. EFFECT: provision of reliable operation. 2 cl, 1 dwg
Patent RU-2149453-C1 (RU)
Title: Device for analog rank recognition
Inventor: ANDREEV D V
IPC: G06G7/25
Filed: 1999-05-27
Granted: 2000-05-20
Abstract: FIELD: automation and computer engineering, in particular, design of analog computers. SUBSTANCE: device has n relational processors, each of which has comparator and closing gate, n+1 resistors and operational amplifier. EFFECT: increased functional capabilities due to identification of all possible rank values of information analog signal. 1 dwg
Patent RU-2144459-C1 (RU)
Inventor: LOBKO V P
IPC: B27D1/00
Filed: 1999-07-15
Granted: 2000-01-20
Abstract: FIELD: wood-working industry, in particular, sliced or rotary-cut veneer, applicable in production of furniture, decorative coatings, etc. SUBSTANCE: in cross-section veneer has boundaries of the face and back sides, and at least on the boundary of the face and/or back sides and/or at least on one of the section peaks at least part of the section boundary line is made in the form of a fragment and/or combination of fragments of oblique conical section of a right circular cone. EFFECT: minimized force for separation of sheets of veneer from one another out of the stack or pile, localized and prevented cracking, enhanced strength properties of veneer adhesive joint to the base material surface, compensated shrinkage stresses of veneer adhesive joint to the base material surface. 21 cl, 18 dwg
Patent RU-2155871-C1 (RU)
Title: Method of fire suppression in mines workings
Inventor: AZIZOV A M
IPC: E21F5/00
Filed: 1999-08-17
Granted: 2000-09-10
Abstract: FIELD: preventive measures to cope with situations in hollows of mines and workings of various purposes; applicable in suppression of places of spontaneous combustion and fires in mine workings. SUBSTANCE: method includes filling of firing or fire-hazardous space with medium suppressing process of firing. Medium is used in form of neutral gas- aerosol medium. Medium pressure is selected of values exceeding pressure in separate pores of methane-containing rocks. Running-out neutral gas-aerosol medium and space volume filled with this medium are subjected to acoustic treatment whose wave frequency shall be conforming to frequency of natural oscillation of methane in rock pores. Pressure of this medium is maintained, and its exposure to said frequencies of acoustic waves is continued until temperature in protected volume becomes equal to that of neighboring non fire hazardous section of mine with subsequent blowing of mine with neutral gas. Neutral gas- aerosol medium is used in form of carbon dioxide gas with introduction in its flow of particles of solid carbon dioxide and gaseous supersaturated ionized helium-water steam. EFFECT: full localization of fire places and adjacent working spaces with their geostructure. 2 cl
Patent RU-2169403-C1 (RU)
Inventor: CHEREMISKIN V I
IPC: G21F9/08
Filed: 1999-10-13
Granted: 2001-06-20
Abstract: FIELD: recovery of liquid radioactive wastes at nuclear power plants and other nuclear enterprises. SUBSTANCE: method involves evaporation of wastes in alkali environment, cooling down of secondary steam, and its cleaning by means of exchangers. Ammonia condensate is evaporated and at the same time treated with nitrites prior to passing it through ion exchangers. Reaction between ammonia and nitrite ions produces nitrogen and water at boiling temperature. Nitrogen is passed through special gas cleaners wherein it is cleaned of radionuclides and then exhausted into the atmosphere. Prior to evaporation acidity of ammonia condensate is corrected to pH = 2.7. As soon as salt and corrosive anions content of bottoms is brought to specified limit (end of process) evaporation is continued for several hours more while adding ammonia-free condensate to the process. Ammonia-free condensate produced in the process is conveyed to ion-exchanger. Ammonia condensate may be evaporated without correcting its pH. When this is the case, secondary-steam condensate produced in the process is conveyed to initial stage of process and evaporation procedure is repeated. EFFECT: enhanced efficiency of ammonia extraction from wastes; reduced requirement of chemical agents for exchange filter reconditioning and waste recovery. 5 cl, 2 dwg, 3 tbl
Patent RU-2169244-C1 (RU)
Inventor: MARTIROSOV G M
IPC: E04C3/36
Filed: 1999-12-09
Granted: 2001-06-20
Abstract: FIELD: construction engineering. SUBSTANCE: structural unit is used as column in buildings and structures with chemical hostile environments, supports of overpasses, posts of power transmission lines. Structural unit has iron ring made of oriented glass-fiber material with transversal glass fibers. Modulus of elasticity of glass-fiber material in tensioning along glass fiber is 20 000-40 000 MPa; strength in tensioning along glass fiber, 300-500 MPa. Thickness t of iron ring is 0.01d-0.05d. Core is made of concrete based on expanding binder its self-tension being not less than 2•10 -4  E c t/d, where d is outer diameter of iron ring. EFFECT: improved corrosion resistance, bearing capacity, and range of elastic behavior of unit. 1 ex, 2 dwg
Patent AU-2002243385-C1 (AU)
Title: Acid-labile isotope-coded extractant (ALICE) in mass spectrometric analysis
Inventor: WANG JACK H
IPC: G01N33/532
Filed: 2001-10-22
Granted: 2008-07-24
Abstract: The method of the invention provides novel compounds, termed acid-labile isotope-coded extractants (ALICE), for quantitative mass spectrometric analysis of protein mixtures. The compounds contain a thiol-reactive group that is used to capture cysteine-containing peptides from all peptide mixtures, an acid-labile linker, and a non-biological polymer. One of the two acid-labile linkers is isotopically labeled and therefore enables the direct quantitation of peptides/proteins through mass spectrometric analysis. Because no functional proteins are required to capture peptides, a higher percentage of organic solvent can be used to solubilize the peptides, particularly hydrophobic peptides, through the binding, washing and eluting steps, thus permitting much better recover of peptides. Moreover, since the peptides are covalently linked to the non-biological polymer (ALICE), more stringent washing is allowed in order to completely remove non-specifically bound species. Finally, peptides captured by ALICE are readily eluted from the polymer support under mild acidic condition with high yield and permit the direct down stream mass spectrometric analysis without any further sample manipulation. In combination with our novel dual column two dimensional liquid chromatography-mass spectrometry (2D-LC-MS/MS) design, the ALICE procedure proves to a general approach for quantitative mass spectrometric analysis of protein mixtures with better dynamic range and sensitivity.
Patent AU-2007305021-C1 (AU)
Title: Hydrophilic silicones
Inventor: RUNNELS FRED
IPC: C07F7/00
Filed: 2007-09-25
Granted: 2012-05-24
Abstract: A process for producing a soluble silicone product is provided. The process includes the steps of chemically reacting a polydialkoxysiloxane with an aliphatic alcohol with or without a catalyst in a reaction mixture, removing produced alcohol from the mixture; recovering the water soluble portion of produced silicone product, purifying the water soluble portion; and recovering hydrophilic material in the water insoluble portion.
Patent AU-2012257771-C1 (AU)
Title: Vaccine against Streptococcus pneumoniae
Inventor: DENOEL PHILIPPE
IPC: A61K39/09
Filed: 2012-05-15
Granted: 2015-12-03
Abstract: The present invention relates to improved immunogenic compositions and vaccines, methods for making them and their use in medicine. In particular the invention relates to immunogenic compositions of unconjugated Streptococcus pneumoniae proteins selected from: pneumolysin and member(s) of the Polyhistidine Triad family (e.g. PhtD), which comprise adjuvants comprising QS21 and monophosphoryl lipid A (MPL), and are presented in the form of a liposome.
Patent AU-2023200478-C1 (AU)
Title: Video coding using a coded picture buffer
Inventor: SÁNCHEZ DE LA FUENTE YAGO
IPC: H04N19/82
Filed: 2023-01-30
Granted: 2023-10-05
Abstract: VIDEO CODING USING A CODED PICTURE BUFFER 
ABSTRACT OF THE DISCLOSURE 
5 Interpolation between explicitly signaled CPB (or HRD) parameters at selected bit rates is 
used to achieve a good compromise between CPB parameter transmission capacity and 
CPB parametrization effectiveness and may be, particularly, made in an effective manner.
Patent RU-2160486-C1 (RU)
Title: Isolating device
Inventor: BUR JANOV O N
IPC: H01Q1/52
Filed: 2000-01-31
Granted: 2000-12-10
Abstract: FIELD: radio engineering; designing structural isolation systems for high- and very-high-frequency radio transmitters. SUBSTANCE: device has two long-line transformers built around coaxial cable, switch, and compensating circuit. Introduction of compensating circuit and other novelties provide for higher degree of isolation of transmitters operating into antennas whose input parameters differ from those of transmitter. EFFECT: improved degree of transmitter isolation. 6 dwg
Patent RU-2164567-C1 (RU)
Inventor: PALOCHKIN S V
IPC: D01H13/30
Filed: 2000-03-27
Granted: 2001-03-27
Abstract: FIELD: textile industry. SUBSTANCE: method involves subjecting yarn of connected threads delivered from drawing unit to false twisting; moistening it while it is passing through tubular channel of 3-5 mm diameter by supplying water tangentially to tubular channel surface at excessive pressure not greater than 20 kPa. Moisture content in one meter of product is 1-2 mg per 1 tex to provide increased strength by surface tension forces. Method provides optimum conditions for drawing of twistless roving on spinning machine and production of fine linen yarn. EFFECT: increased efficiency and simplified method. 3 cl, 2 dwg
Patent RU-2162439-C1 (RU)
Inventor: KESOJAN G A
IPC: C01B25/30
Filed: 2000-04-21
Granted: 2001-01-27
Abstract: FIELD: textile, glass, paint and varnish industries, cultivation of yeast and softening of water, photography and preparation of pharmaceuticals. SUBSTANCE: method comprises neutralizing phosphoric acid with calcined water in saturated disodium phosphate solution at 100-105 C at original molar ratios of said compound of (1.93-2.0):1, maintaining said saturated solution prior to crystallization for 40-50 minutes followed by filtration to separate impurities, said solution by cooling to 5-25 C and separating commercial product from method liquor. EFFECT: higher quality of commercial disodium phosphate due to reduced content of impurities in final product and preparation of large transparent disodium phosphate crystals of prismatic shape. 1 tbl
Patent RU-2170114-C1 (RU)
Inventor: DUBENSKIJ V V
IPC: A61N5/067
Filed: 2000-07-05
Granted: 2001-07-10
Abstract: Изобретение относится к урологии и предназначено для комплексного лечения эндоуретральных кондилом. Применяют человеческий лейкоцитарный интерферон, который вводят внутримышечно в дозе 500 тыс. МЕ/мл через день, на курс 15 инъекций в сочетании с эндоуретральным терапевтическим красным лазерным излучением мощностью 30 мВт и длительностью 10 мин. Способ позволяет повысить эффективность лечения.
Patent RU-2168387-C1 (RU)
Inventor: DAVYDOV N I
IPC: B22C3/00
Filed: 2000-09-21
Granted: 2001-06-10
Abstract: FIELD: foundry. SUBSTANCE: method of preparing varnish containing 7-8% polyvinyl acetate dispersion, 7-4% water, and 86-88% organic solvent consists in preliminarily mixing polyvinyl acetate dispersion with water and organic solvent at weight ratio (1-2):1:1, followed by two-step addition of organic solvent at first-to-second-step portion ratio 1:(2.95-3.20) and stirring of ingredients until homogeneous varnish is obtained. EFFECT: improved covering ability of dressings and increased their sedimentation stability and wear resistance. 6 tbl
Patent RU-2176250-C1 (RU)
Title: Method of processing return products of butyl rubber production
Inventor: SHCHERBAN G T
IPC: C08F210/12
Filed: 2000-10-27
Granted: 2001-11-27
Abstract: FIELD: production of butyl rubber; processing return products of butyl rubber production. SUBSTANCE: proposed method consists in processing return products which include mixture of vapors of isobutylene, isoprene and methyl chloride removed from stage of degassing of butyl rubber dispersion obtained at low-temperature catalytic copolymerization of isobutylene with isoprene in methyl chloride medium which includes compression of vapors, condensation of these vapors and rectification of hydrocarbons at separation of methyl chloride for preparation of solution of catalyst, methyl chloride isobutylene fraction and return isobutylene for polymerized charge; compressed vapors of hydrocarbons are divided into two flows which are first directed for separation of methyl chloride isobutylene fraction containing 1 to 3 mass-% of isobutylene; one flow is directed for rectification in gaseous state; second flow of hydrocarbon vapors is subjected to condensation, after which it is directed for rectification in liquid state and 15 to 25 % of overhead methyl chloride isobutylene fraction are directed for separation of methyl chloride which is fed for preparation of catalyst solution; remaining part of distilled fraction is fed for preparation of polymerized charge; preset content of isobutylene in methyl chloride isobutylene fraction is stabilized through change of takeoff of bottoms liquid and/or change of ratio of gaseous and liquid flows supplied for separation of methyl chloride isobutylene fraction. Gaseous flow of hydrocarbons directed for separation of methyl chloride isobutylene fraction is maintained within 30 to 50% of total mass of hydrocarbons. EFFECT: considerable reduction of content of isobutylene in methyl chloride for catalyst solution; reduced power requirements; enhanced homogeneity of rubber. 2 cl, 1 dwg
Patent RU-2177508-C1 (RU)
Inventor: AJZATULOV R S
IPC: C21C5/28
Filed: 2000-11-09
Granted: 2001-12-27
Abstract: FIELD: oxygen-converter production of steel. SUBSTANCE: method includes charging of metal scrap into converter; heating of metal scrap and pouring of liquid iron; addition of manganese-containing material in two portions with slag-forming and carbon-containing materials; blowing of melt with oxygen with variation of its flow rate during heat. The first portion of manganese-containing material in amount of 45-80% of their total consumption is simultaneously added with slag-forming and carbon-containing materials in ratio of 1: (1.8-5.2): (0.02-0.6), respectively; heating with supplying of oxygen in amount of 35-45% of basic one and carbon-containing materials in amount of 65-95% of their total consumption for 15-45% of total duration of blowing. The second portion of manganese-containing materials is added by their distribution concurrently with slag-forming materials in ratio of 1: (0.1-1.0), respectively, after pouring of iron during blowing and consumption from 20-40 to 45-85% of total amount of oxygen for heat. EFFECT: increased residual content of manganese in metal before tapping and reduced consumption of manganese-containing ferroalloys for steel production. 1 ex
Patent RU-2190568-C1 (RU)
Title: Overhead belt conveyor
Inventor: PODOPRIGORA JU A
IPC: B65G15/08
Filed: 2001-01-17
Granted: 2002-10-10
Abstract: FIELD: conveyor transport. SUBSTANCE: overhead belt conveyor has support frame with closed guide secured at both sides of conveyor and made in form of single pipes, and endless conveyor belt passing over drive and end drums to which uniformly spaced roller hangers are secured for moving along guides bent in space. Guides on load carrying section are moved to each other to increased depth of groove formed by belt, and in area of drums they are moved apart to provide adjoining of belt to working surface of drums. Each pair of roller hangers located in one plane square to longitudinal axis of conveyor is interconnected by means of two flexible plates to which conveyor belt is fastened. Parameters of flexible plates are determined by relationship B t ≥P•K var •K s /i•σ st  where B t  is width of flexible plate, mm; P is flexible plate extension force, N; K var  is flexible plate loading variation factor; K s  is flexible plate breaking safety factor; σ st  is breaking strength of one layer of flexible plate, N/mm; I is number of layers in tape from which flexible plate is made. EFFECT: improved reliability of conveyor operation. 4 cl, 6 dwg
Patent RU-2187679-C1 (RU)
Inventor: KIRILLOV N G
IPC: B63G8/36
Filed: 2001-05-21
Granted: 2002-08-20
Abstract: FIELD: power engineering. SUBSTANCE: invention relates to power plants with Stirling engines designed for mounted in craft for operation without communication with atmosphere, for instance, in deepwater apparatus and submarines. Proposed power plant has Stirling engine, sea water main line connected with engine cooling circuit through cold accumulator, cryogenic fuel and cryogenic oxygen tanks, economizer, and cooling unit through which engine cooling circuit passes. Plant has heat exchanger-cooler through which sea water main line passes, and also separator and compressor, the latter being furnished with bypass line. Tanks with cryogenic components of fuel are arranged outside craft inner space, and sea water main line passes successively through cold accumulator and heat exchanger-cooler. Liquefied natural gas is used as cryogenic fuel. EFFECT: improved reliability of operation of engine combustion chamber, reduced mass and overall dimensions, simplified design of plant, provision of explosion and fire safety and cut down cost of operation. 1 dwg
Patent RU-2201235-C1 (RU)
Title: Method of treatment of paroxysmal a-v nodal tachycardia
Inventor: BITJUTSKAJA L G
IPC: A61K31/7076
Filed: 2001-11-22
Granted: 2003-03-27
Abstract: FIELD: medicine, cardiology. SUBSTANCE: invention relates to treatment of paroxysms in supraventricular tachycardia. Method involves intravenous administration of relanium in the mean therapeutic dose followed by administration of one of agonist preparations of adenosine receptors, for example, adenosine or ATP. Method ensures to reduce therapy complications and probability of disease relapse. EFFECT: improved method of treatment. 1 ex
Patent RU-2188166-C1 (RU)
Inventor: GUTENEV V V
IPC: C02F1/46
Filed: 2001-11-29
Granted: 2002-08-27
Abstract: FIELD: methods of multi-stage treatment of water by means of oxidants, ultra-violet radiation and introduction of chemical reagents; cleaning and decontaminating circulating water in swimming pools. SUBSTANCE: proposed method consists of three stages; at first stage hydrogen peroxide is used; at second stage, water is passed through reactor provided with continuous spectrum xenon lamps mainly generating ultraviolet radiation at wave length of 200-400 nm, frequency of 1-1.3 Hz, specific power requirements of 2-5 kJ/cu. m and flux density of 2-7 kW/sq.m; at third stage, solution is introduced containing diammine argentate ions [Ag(NH 3 ) 2 ] +  obtained during electrolysis of water in electrolyzer at periodic change of electrode polarity at content of argentum of no less than 99 mas.% followed by introducing gaseous ammonia or ammonia water till Ag + :NH 3 , ratio attains 2.8-3.0. Said solution is proportioned in water in the amount corresponding to concentration of argentum in water of 0.005-0.01 mg/l obtaining required ratio of concentration of hydrogen peroxide introduced at first stage and concentration of argentum added at third stage within 200-400;1, respectively. EFFECT: extended functional capabilities; enhanced operational reliability under conditions of increased content of pathogenic bacteria, viruses and fungi. 2 cl, 1 tbl, 2 ex