baber/WOPTO huggingface dataset:
Patent RU-2203582-C1 (RU)
Title: Method of producing nutritious mixture for infant, dietetic or intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-09-18
Granted: 2003-05-10
Abstract: FIELD: technology of production of dry reducible mixtures for functional alimentation. SUBSTANCE: method involves mixing of dry fat-, protein- and carbohydrate-containing components, mineral and enzyme additives, and impregnation of prepared mixture. Impregnation is carried out by miscella in alternating magnetic field under increased pressure. Miscella is prepared in the process of extraction of biomass of Mortierella minutissima micromycete with nonpolar extracting agent under above-critical condition. After impregnation, pressure is relieved to atmospheric one. EFFECT: increased stability of final product during storage life.
Patent RU-2208854-C1 (RU)
Inventor: NAJVAL T I A
IPC: H01B3/44
Filed: 2001-12-19
Granted: 2003-07-20
Abstract: FIELD: electrical engineering. SUBSTANCE: hydrophobic filler for cables, in particular communication and signal-disabling cables, is composed of, wt %: high-pressure polyethylene 0.4-2.5, ethylene/propylidene rubber 1.5-4.0, polyethylene wax or low-molecular polyolefins (melt viscosity 180-300 Pa at 140 C) 12-25, thermal stabilizer (preferably of the phenol type) 0.1-0.3, and mineral oil - the balance. EFFECT: improved compatibility of filler material with polyethylene insulator. 2 cl, 2 tbl
Patent RU-2209765-C1 (RU)
Title: Apparatus for transfer of iodine from carbon cloth into solution
Inventor: GAVRILIN JU I
IPC: C01B7/14
Filed: 2002-03-12
Granted: 2003-08-10
Abstract: FIELD: investigation and analysis of ground. SUBSTANCE: carbon cloth comprising iodine is arranged between two layers of pure carbon tissues in drop ampoule, which is loosely put onto upper end of central vertical pipe. Lower end of pipe is inserted through sealing plug into retort filled with cryogenic liquid and cooled by liquid nitrogen. Inner surface of retort is covered with frozen-on alcohol layer. Central pipe in conjunction with drop ampoule is enclosed in outer pipe, whose upper end is connected to gaseous oxygen supplying system. Restricting grid is positioned inside central pipe. Electrodes of carbon tissue ignition system are inserted through sealing plug into space between central pipe and ampoule. Apparatus allows carbon tissue to be gasified by providing frontal self-ignition in oxygen atmosphere, accompanied with complete decomposition of any of organic compounds available on carbon tissue. Transfer of iodine into cryogenic liquid including part of iodine fixed in central pipe together with carbon tissue combustion products provides for increased efficiency in retaining of iodine in solution remained after evaporation of cryogenic liquid. Apparatus allows effective (at least 99%) quantity of iodine previously separated from large amounts of ground and fixed on carbon tissue to be transferred into required volume. EFFECT: increased efficiency and enhanced reliability in operation. 2 cl, 1 dwg
Patent RU-2216922-C1 (RU)
Title: Fiber flax growing method
Inventor: BELOPUKHOV S L
IPC: A01G1/00
Filed: 2002-03-19
Granted: 2003-11-27
Abstract: FIELD: agriculture, in particular, plant growing. SUBSTANCE: method involves providing basic soil cultivation in autumn and presowing soil cultivation in spring; treating seeds; providing pregerminating harrowing and caring for sprouts including treatment of sprouts with mixture of protecting and stimulating substance - succinic acid at the rate of 1-10 mg/hectare with herbicide; setting consumption rate of working fluid of 200-400 l/hectare at "herringbone" phase. Method allows resistance of fiber flax to unfavorable weather conditions to be increased and accumulation of preparation in plants to be eliminated. EFFECT: increased flax seed and straw yield, improved quality of product, increased efficiency and reduced consumption of preparation, increased safety for environment, reduced expenses for purchase or producing of preparation.
Patent RU-2212396-C1 (RU)
Inventor: KHARITONOV A S
IPC: C07C47/07
Filed: 2002-03-18
Granted: 2003-09-20
Abstract: Изобретение относится к способу получения альдегидов - промежуточных продуктов органического синтеза. Способ заключается в окислении парафинов, толуола или спиртов закисью азота при температуре от 350 до 575 o С в присутствии гетерогенного катализатора, выбираемого из кристаллического силиката общей формулы yMe 2 O n xEl 2 O m SiO 2 , где х = 10 -5 ÷6,5•10 -2 , у = 10 -5 ÷6,5•10 -2 , Me - щелочной или щелочно-земельный металл, El - элемент, выбираемый из Al и Fe, n и m - валентность металла Me и элемента El, соответственно, оксидов переходных металлов в комбинации с оксидами непереходных металлов или комбинации благородного металла, кроме серебра, с SiO 2 , или Al 2 O 3 , или TiO 2 , или С. Как правило, гетерогенный катализатор выбирают из кристаллического силиката со связующим, в качестве которого применяют Al 2 О 3 , SiO 2  или их смесь. Обычно процесс осуществляют в избытке закиси азота либо в избытке окисляемого вещества в присутствии газа разбавителя, в качестве которого используют азот, аргон, гелий, двуокись углерода или их любая смесь. Способ позволяет получать альдегиды в одну стадию и при более низких температурах в случае использования спиртов. 4 з.п.ф-лы, 3 табл.
Patent RU-2208782-C1 (RU)
Title: Facility to prepare steam-gas mixture
Inventor: ABRAMOV JU JU
IPC: G01N30/04
Filed: 2002-03-21
Granted: 2003-07-20
Abstract: FIELD: analytical instrumentation, calibration and testing of gas analyzers. SUBSTANCE: facility to prepare steam-gas mixture has vessel for saturation of gas with vapors of substance, fixture for dilution of steam-gas mixture and gas line for injection of diluted steam-gas mixture into calibrated gas analyzer in which sensor and agitator are installed. Facility is supplemented with additional vessel for mixing connected to vessel for saturation and to fixture for dilution. Additional vessel is equipped with conduit that feeds gas into vessel where controlled shut-off valve is positioned. EFFECT: enhanced stability of concentration of calibrating substance in prepared steam-gas mixture at low concentrations of substance. 8 cl, 3 dwg
Patent RU-2218495-C1 (RU)
Inventor: EPISHOV A P
IPC: F16J15/30
Filed: 2002-04-29
Granted: 2003-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to sealing facilities. Proposed sealing ring is made of tube coiled into ring whose end are hermetically welded to each other. Core enclosed in tube is made up of separate blocks of pressed powder of expanded graphite foil rolled to density of 0.6-1.2 g per cu.cm. Core blocks are interference fitted in tube. Surfaces of ring in contact with surfaces to be sealed can be coated with polytetrafluoroethylene or metal whose yield point is lower than yield point of tube material. Ring grooves with sharp points are made on surfaces of tube in contact with sealing surfaces. Grooves are overlapped over sharp points by sealing material, yield point lower than yield point of tube material. EFFECT: increased elasticity of sealing ring. 7 cl, 6 dwg
Patent RU-2207172-C1 (RU)
Inventor: SUMNAJA D B
IPC: A61N5/067
Filed: 2002-06-13
Granted: 2003-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying contact action of low intensity laser radiation of 0.89 mcm wavelength to carotid arteries from both sides, to spinal arteries from two sides, on the right and left suprarenal gland an thymus projections in the following modes. The carotid arteries are treated daily beginning from the third- fourteenth day after the craniocerebral injury during 10 days 1-3 min long on each one, radiation impulse frequency of 1500-3000 Hz and pulse power of 5-10 W. The spinal arteries are treated daily beginning from the third- fourteenth day after the craniocerebral injury during 10 days 1.5-3 min long on each one, radiation impulse frequency of 80-150 Hz and pulse power of 5-10 W. The right and left suprarenal gland projections are treated daily beginning from the fifth-seventh day after the craniocerebral injury during 5-7 days 1-2 min long on each one, radiation impulse frequency of 80-150 Hz and pulse power of 3-7 W. The thymus projection is treated daily beginning from the third-fifth day after the craniocerebral injury during 5-7 days 1-4 min long using radiation impulse frequency of 80-600 Hz and pulse power of 3-7 W. EFFECT: enhanced effectiveness and reliability of treatment.
Patent RU-2212110-C1 (RU)
Inventor: KISELEV A M
IPC: H04L27/12
Filed: 2002-07-29
Granted: 2003-09-10
Abstract: FIELD: radio communications; transmission of frequency-telegraphy multifrequency signals. SUBSTANCE: device has phase adder-accumulator, harmonic-wave read-only memory device, digital-to-analog converter, and low-frequency filter; novelty is introduction of timer, frequency value shaper, full phase adder, switch, components adder-accumulator, counter, initial-phase read-only memory, decoder and multiplexer connected into N-bit bus circuit. EFFECT: provision for shaping multifrequency signal with arbitrary combination of its components. 1 cl, 5 dwg
Patent RU-2221452-C1 (RU)
Title: Method for producing of jelly marmalade
Inventor: KVASENKOV I I
IPC: A23L21/10
Filed: 2002-08-13
Granted: 2004-01-20
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material; preparing syrup comprising pectin, sugar, water and plant additive; boiling syrup; cutting; pouring; forming; drying and packing. Plant additive is extract of brier fruit and nettle leaves mixture. During cutting, citric acid, sodium lactate and preparation are added, said preparation being produced by sequential extracting of Mortierella polycephala micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Components are used in predetermined ratio. EFFECT: unique combination of organoleptical properties and wider range of prophylactic properties owing to the use of substances with various vitamin activities.
Patent RU-2231788-C1 (RU)
Inventor: BRINK I JU
IPC: G01N33/36
Filed: 2002-09-27
Granted: 2004-06-27
Abstract: FIELD: textile industry. 
     SUBSTANCE: method establishing deformation properties of volumetric heat insulation materials and finished specimens consists in determination of changes of parameters of tested specimens compressed by means of split punch comprising central and outer punches. Tests are conducted in turns: first central punch is loaded with effort F1, then outer punch is loaded with effort F2 ensuring equality of settlement under central and outer punches. 
     EFFECT: enhanced quality of evaluation of deformation properties of volumetric heat insulation materials and finished products. 
     1 dwg, 1 tbl
Patent RU-2242045-C1 (RU)
Inventor: GRUSHIN A I
IPC: G06F7/50
Filed: 2003-04-29
Granted: 2004-12-10
Abstract: FIELD: computers. 
     SUBSTANCE: device has block for predicting higher order digits of displacement code, mantissas adder and result normalizer, also provided is block for determining lower-order digits of displacement code with consideration of limit of displacement value, second information input of which is connected to input for limiting code of block for predicting higher order digits of displacement code, output of which is connected to control input of block for determining lower-order digits of displacement code with consideration of limit of displacement value, output of which is connected to information input of result normalizer. 
     EFFECT: simplified construction. 
     3 cl, 9 dwg
Patent RU-2235489-C1 (RU)
Inventor: GOJ V L
IPC: A24F19/00
Filed: 2003-05-27
Granted: 2004-09-10
Abstract: FIELD: smoking articles. 
     SUBSTANCE: ash-tray has casing, cover and valve. Valve system of ash-tray is positioned for rotation on horizontal shaft and includes weight, counterweight and flag positioned for rotation. Ash-tray is made in the form of hollow sphere, with ash-tray casing being made in the form of lower sphere segment, cover in the form of middle portion of sphere and valve in the form of upper segment of sphere. Pin for rotation of valve system is positioned in diametrical plane of cover. Casing and cover of ash-tray are positioned for rotation on eccentrically arranged pin to provide for removal of ash and cigar-butts therefrom. Valve system has rod arranged perpendicular to pin for rotation of valve system. Counterweight and flag are positioned on rod. 
     EFFECT: simplified construction and convenient use. 
     2 dwg
Patent RU-2237128-C1 (RU)
Inventor: TSIANOVSKIJ M JA
IPC: E02F3/815
Filed: 2003-05-29
Granted: 2004-09-27
Abstract: FIELD: removing snow or ice from roads. 
     SUBSTANCE: equipment has blade with cuts mounted for rotation in the transverse plane of the blade. The cutting edge of cuts is curved. The cuts rotate in block or are combined into two groups for permitting each group to rotate independently of the position of cuts in the group. 
     EFFECT: simplified design. 
     15 dwg
Patent RU-2236984-C1 (RU)
Inventor: NIKIFOROV B V
IPC: B63G8/08
Filed: 2003-10-02
Granted: 2004-09-27
Abstract: FIELD: submarine power plants equipped with electrochemical generators. 
     SUBSTANCE: proposed power plant includes electrochemical generator with hydrogen-oxygen fuel elements, bin with aluminum powder, chemical reactor, accumulating filter, receiver, cryogen oxygen storage unit , distilled water tank and reaction product tank. Plant is provided with supply unit for production of gaseous hydrogen by hydrolysis method, mixer, low-pressure and high-pressure pumps, two condensers, spraying unit, throttle regulator, throttle valve and evaporator. Used as fuel components are aluminum powder and distilled water which are brought to interaction. 
     EFFECT: enhanced safety; possibility of continuous production of hydrogen. 
     1 dwg
Patent RU-2252827-C1 (RU)
Inventor: SERGA G V
IPC: B07B1/22
Filed: 2003-12-23
Granted: 2005-05-27
Abstract: FIELD: agricultural engineering; seed cleaners. 
     SUBSTANCE: proposed machine has drum in form of screens installed between two cheeks over perimeter of drum along screw surfaces. Said screens are made minimum of three perforated strips bent in cross section of drum whose edges are arranged along screw lines in longitudinal section of drum. Machine contains also rotation drive connected with drum, charging and discharge devices. Curvilinear shape strips are bent by cuts with beveled walls arranged in pairs at angle relative to each other at both sides of strips. 
     EFFECT: improved intensity of screening. 
     9 dwg
Patent RU-2262538-C1 (RU)
Title: Round merchant shapes made from low-carbon high-ductility steel for cold die forging of intricate-shape fastening parts
Inventor: BOBYLEV M V
IPC: C21D8/06
Filed: 2003-12-26
Granted: 2005-10-20
Abstract: FIELD: metallurgy; manufacture of round merchant shapes from low-carbon high-ductility steel for cold die forging of intricate-shape fastening parts. 
     SUBSTANCE: merchant shapes are molten from low-carbon high-ductility steel containing the following constituents, mass-%: carbon, 0.07-0.15; manganese, 0.90-1.40; silicon, 0.01-0.20; chromium, 0.005-0.40; vanadium, 0.005-0.07; niobium, 0.005-0.02; sulfur, 0.005-0.020; aluminum, 0.001-0.006; calcium, 0.001-0.010; nitrogen, 0.005-0.015; the remainder being iron and unavoidable admixtures. At satisfaction of ratios 12/C-Mn/0.009≥50 and Ca/S≥0.065, maximum number of impurity of steel by non-metallic inclusions in sulfides, oxides, silicates and nitrides does not exceed 3 for each kind of inclusions; shapes have spheroidizing structure in length which contains no less than 80% of grain perlite, size of actual grain is number 5-10; diameter of wire ranges from 10 to 25 mm; provision is made for decarbonized layer not exceeding 1.5% of diameter; amount of cold heading is no less than 1/3 of height; tensile strength does not exceed 520 Mpa; relative elongation is no less than 22%; relative reduction of area is no less than 65%. 
     EFFECT: enhanced efficiency of cold die forging; improved  ductility characteristics; low level of strain hardening.
Patent RU-2262240-C1 (RU)
Title: Food for enteral feeding
Inventor: POPOVA T S
IPC: A23C23/00
Filed: 2004-01-28
Granted: 2005-10-20
Abstract: FIELD: dairy industry, in particular foodstuffs for tube feeding diet and peroral feeding for adults and infants of 3 years and older. 
     SUBSTANCE: claimed foodstuff contains 20.40-22.20 mass % of milk protein concentrate, obtained ultra- and diafiltration; 7.34-8.08 mass % of soy oil; 3.67-4.04 mass % of coconut oil; 3.67-4.04 mass % of palm oil; 47.5-54.2 mass % of maltodextrin; 5.4-8.75 mass % of sugar sand; 2.3-3.60 mass % of mineral substances; 0.16-0.31 mass % of vitamins; and water, wherein mass ration of soy, coconut and palm oils is 2:1:1, respectively, and mass ration of maltodextrin and sugar sand is 6:1-9:1 respectively. 
     EFFECT: foodstuff of increased nutrient and biological value. 
     7 tbl, 11 ex
Patent RU-2259981-C1 (RU)
Inventor: IVANOV JU M
IPC: C06B21/00
Filed: 2004-02-05
Granted: 2005-09-10
Abstract: FIELD: rocket fuels. 
     SUBSTANCE: invention relates to inserted charges of solid rocket fuels largely used in various-destination rocket systems. Method comprises pouring armoring composition into gap between charge to be armored and cartridge under the action of centrifugal force directed along annular gap and creating overload at the inlet of gap at last 60 g. Armoring composition constituents are continuously measured out, mixed, and conveyed to mold rotating together with disk, to which several such molds are peripherally attached. To facilitate armoring composition flow into the gap and to degas composition, mold is given vacillating motion with predetermined amplitude and frequency. 
     EFFECT: improved quality of charge coating. 
     3 cl, 1 dwg
Patent RU-2266502-C1 (RU)
Inventor: LIFANOV V A
IPC: F28F9/02
Filed: 2004-03-26
Granted: 2005-12-20
Abstract: FIELD: power engineering, particularly gas cooling plant components. 
     SUBSTANCE: gas inlet or outlet chamber is made as a high-pressure tank and comprises side, upper, lower and end walls. Gas inlet or outlet chamber also comprises not less than two load-bearing partitions arranged between side walls and provided with through orifices. One chamber wall is made as tube plate with orifices defining grid structure and adapted to receive heat-exchanging tube ends. One chamber wall has orifices to receive pies to connect thereof with gas inlet or outlet manifold, which supplies gas to or discharges gas from the chamber. Orifices for connection pipe receiving, load-bearing partition orifices and tube plate orifices define communication system to connect gas air cooling plant with gas pipeline. The communication system has several stages with orifices formed so that orifice number at each stage successively changes in gas flow direction. For gas inlet chamber above number increases, for gas outlet chamber the number decreases. 
     EFFECT: possibility to equalize velocity field, reduced hydraulic hammer, which results in reduced power losses in pipeline conveying gas to be cooled and in increased thermal performance of air cooling plant as a whole or air cooling plant section, increased economy of plant production and operation. 
     3 dwg, 13 cl
Patent RU-2265738-C1 (RU)
Inventor: VESENGIRIEV M I
IPC: F02B43/10
Filed: 2004-05-25
Granted: 2005-12-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed internal combustion engine has cylinder with cooling jacket, piston and cylinder head forming combustion chamber, exhaust channel, hydrogen and oxygen source, fuel feed device, nozzle and ignition system.  Exhaust channel is made in form of exhaust port in lower part of cylinder.  Hydrogen and oxygen source is made in from of electrolyzer which is installed in combustion chamber with possibility of supply of direct current to its electrodes and free passing of water solution of electrolyte and products of working process.  Fuel feed device is made in form of high-pressure pump to deliver water solution of electrolyte through nozzle into cylinder. Ignition system is made in form of electrodes with adjustable gap in between for delivery of direct current, igniting and extinction of electric arc.  Electrodes are installed in combustion chamber. 
     EFFECT: provision of fuel saving ecologically-orientated two-stroke engine. 
     8 cl, 5 dwg
Patent RU-2260502-C1 (RU)
Inventor: KRAVCHENKO P D
IPC: B23C3/00
Filed: 2004-06-09
Granted: 2005-09-20
Abstract: FIELD: nuclear power engineering, dismounting radioactive equipment of nuclear power plants. 
     SUBSTANCE: method comprises steps of using standard metal cutting tools. In order to enhance safety, there are used: rotary dismounted basic lid of biological protection with slits for moving ropes, suspended unit-modules and cargo-lifting machines with flexible cargo-carrying member in the form of rope to which changeable module-units are joined for cutting body of radioactive equipment by fragments. Module-units are based on inner surface and on edges of said radioactive equipment and they include cutting units with disc milling cutters; feeding units for linear motion of cutting units in guides and assemblies for mounting module-units. 
     EFFECT: enhanced efficiency and safety of method. 
     3 dwg
Patent RU-2262069-C1 (RU)
Inventor: SHMELEV V M
IPC: F42D1/00
Filed: 2004-06-24
Granted: 2005-10-10
Abstract: FIELD: blasting, applicable for crushing of hard rocks at breaking of roads and in construction, for destruction of large objects, for example, at cutting out of concrete building structures into fragments, etc. 
     SUBSTANCE: the offered explosive charge contains bilk granular porous ammonia nitrate impregnated by hydrocarbon-type fuel, and a means of initiation, made in the form of a sealed casing of polymeric envelope up to 3 mm thick and with a diameter smaller than the critical diameter of detonation of explosive. Additionally the charge contains from 0.1 to 50% by weight of the total explosive weight promoter of convective burning consisting of a mixture finely divided components: powder of metal, for example, aluminium with a size pf particles up to 500 μm in stoichiometric relationship.  The means of initiation is positioned in the mass of the charge and made for provision of a quick convective burning.  Offered is also the method for conducting of blasting operations including the arrangement of the claimed charge in the hole, sealing of the hole and combustion of the charge, in which the sealing of the hole is effected by filling the gap between the body of the charge and the walls of the hole with dry sand or water with a subsequent filling in of the hole with tamping of sand, and the combustion of the charge is conducted in the conditions of quick convective burning by supplying a high-voltage electric pulse to the means of initiation. 
     EFFECT: reduced labour content of blasting, reduced noise and intensity of seismic wave. 
     4 cl, 1 dwg