baber/WOPTO huggingface dataset:
Patent RU-2198078-C1 (RU)
Inventor: BUD NNYJ A P
IPC: H01F27/25
Filed: 2001-12-26
Granted: 2003-02-10
Abstract: FIELD: electrical engineering, namely apparatuses for electric arc welding and method for making magnetic circuits, possibly in welding apparatuses with generation of alternating current with drop Volt-Ampere characteristic. SUBSTANCE: first portion of closed magnetic circuit has cross section providing its saturation at idle stroke; it supports secondary winding of transformer electrically connected with terminal of electrode and with ground terminal. Second portion of said magnetic circuit has cross section providing non-saturation at all working modes and it supports primary winding electrically connected through throttle with network for generating AC voltage. Throttle has magnetic circuit and in first portion it has main winding connected in series with primary winding of transformer and embracing second portion of magnetic circuit of transformer. Primary winding of transformer embraces first portion of magnetic circuit of throttle. In second variant of invention primary windings of transformer and throttle form common winding arranged in first portion of magnetic circuit of transformer. On second portion of magnetic circuit of transformer having cross section providing its saturation at idle stroke secondary winding is arranged. In third portion additional winding of throttle is arranged with possibility of series connection with common winding. In third variant of invention apparatus includes magnetic switches, induction filter, bias induction turn, driving pulse shaper and terminals for connection with used welding transformer. In order to provide magnetic circuit with variable cross section, preliminarily measure-cut pieces of steel sheets are periodically applied at winding on zones of increased cross section between adjacent turns of wound band. EFFECT: lowered mass, enhanced technical and economical parameters of apparatus. 4 cl, 13 dwg
Patent RU-2212028-C1 (RU)
Inventor: MARTIROSOV G M
IPC: G01N33/38
Filed: 2002-02-12
Granted: 2003-09-10
Abstract: FIELD: construction industry, test of cement and other binding finely ground materials. SUBSTANCE: procedure establishing milling fineness of cement includes sample taking and determination of specific surface of cement. Graduation dependence of normal thickness of cement slurry on specific surface of cement is constructed per each brand of cement and empirical coefficients a and b are found. Normal thickness of cement slurry is determined per each cement sample and milling fineness of cement is established by specific surface of cement with the aid of formula S = (NT-b)/a, where NT is normal thickness of cement slurry of each sample, %; b is empirical coefficient corresponding to mass of free water, %; a is empirical coefficient corresponding to mass of adsorption layer of water on surface of cement particles, g/sq cm. EFFECT: increased accuracy of establishment of milling fineness of cement and reduced labor input to procedure. 2 dwg
Patent RU-2217925-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-06
Granted: 2003-12-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves using smooth pea grains in biological maturity stage; subjecting pea grains to swelling in the presence of preparation produced from Mortierella globalpina micromycet biomass by predetermined process; filling cans with swollen pea grains together with liquid media; sealing and sterilizing. EFFECT: provision for year-round reprocessing of pea grains into canned food and increased yield of canned food.
Patent RU-2226150-C1 (RU)
Title: Method of manufacturing of articles made out of thermoplastic compositions
Inventor: ROD KO I V
IPC: B29C70/00
Filed: 2002-08-08
Granted: 2004-03-27
Abstract: FIELD: production of articles made out of reinforced and non-reinforced plastics. SUBSTANCE: the invention presents a method of manufacturing of articles made out of thermoplastic compositions and is dealt with production of articles made out of reinforced and non-reinforced plastics, in particular, with production of thermoplastic compositions by a method of pressure. The invention may find its application in production of details, that require the maximum strength, a water and radiation resistance at a minimum weight, for example, in construction, a light industry, aircraft industry and shipbuilding, etc. The method of manufacturing of items made out of thermoplastic compositions by pressure provides for loading of a filler in the press-mould and subsequent impregnation of the filler with the molten thermoplastic polymer under pressure using the molten bath flow through the whole layer of the filler with the following removal of the surplus melt. The surplus melt is removed through apertures in the lower part of the press-mould. Then it is comminuted and returned in the production. The technical result of the invention is improved quality of articles due to increased homogeneity and a degree of their filling up, as well as increase of productivity and the method realization price reduction. EFFECT: the invention allows to improve quality and homogeneity of articles, to increase productivity, to decrease cost of the method realization. 7 cl, 4 ex
Patent RU-2213125-C1 (RU)
Inventor: KONDRASHEVA N K
IPC: C10L1/18
Filed: 2002-08-28
Granted: 2003-09-27
Abstract: FIELD: petroleum processing and petrochemistry. SUBSTANCE: process comprises atmospheric vacuum distillation of petroleum to isolate fraction 240-500 C, which is subjected to catalytic cracking in fluidized bad of microspherical zeolite-containing catalyst resulting in formation of light catalytic gas oil fraction 180-350 C. The latter is hydrogenised on aluminasupplemented nickel-tungsten sulfide catalyst, purged, alkalinized, washed with water, and subjected to atmospheric vacuum distillation yielding fraction 195-315 C. This fraction is combined (i) with vacuum gas oil or thermal gas oil fraction at weight ratio from 99:1 to 75:25 or (ii) with light catalytic gas oil fraction 180-350 C or light coke gas oil fraction at weight ratio from 99:1 to 50:50. Resulting mixtures are supplemented by composition of antioxidant (ionol) and antiwear additive (distilled oil acids) in amounts 0.002-0.004 wt % each. Invention enables lowering sulfur level in obtained low-viscosity marine engine fuel, improving environmental characteristics of fuel owing to reduced emission of sulfur and nitrogen compounds and light hydrocarbons, increased chemical stability of fuel, reduced lacquer and carbon deposition, improved low-temperature characteristics and, increased cetane number. EFFECT: improved working and environmental characteristics of fuel. 2 cl, 5 tbl
Patent RU-2226922-C1 (RU)
Title: Method of preventing tobacco moldiness
Inventor: JUSHINA E A
IPC: A01N63/30
Filed: 2002-10-11
Granted: 2004-04-20
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to agriculture and can find use in technology of postharvest treatment and storage of tobacco. Treatment of tobacco is carried out with immunostimulating agent, in particular with preparation obtained from biomass of micromycet Saprolegnia parasitica according to special technology. Tobacco is then aged, dried, and treated with hot nitrogen monoxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified tobacco postharvest treatment and storage technology. 2 ex
Patent RU-2231583-C1 (RU)
Title: Способ получения углеродного волокнистого материала
Inventor: LYSENKO A A
IPC: D01F9/16
Filed: 2002-11-05
Granted: 2004-06-27
Abstract: Изобретение относится к области получения на основе целлюлозных материалов углеродных волокнистых материалов (УВМ), используемых в качестве токопроводящих элементов, а также при получении композиционных материалов и сорбентов, например для изготовления дисперснонаполненных композиционных материалов и сорбентов бытового и медицинского назначения. Способ получения углеродных волокнистых материалов включает обработку целлюлозного материала 10-19%-ным водным раствором катализатора - смеси хлористого аммония с синергетиками - карбамидом или ортоборатом аммония до содержания катализатора на волокне 5-20%, с последующей термической обработкой на воздухе и в инертной среде при постепенном повышении температуры. Обработке подвергают непосредственно целлюлозный материал, не содержащий кремнийорганическое соединение. Термическую обработку материалов осуществляют в атмосфере воздуха от 20 до 95±5°С и в инертной среде от 95±5 до 450-3000°С. Полученные углеродные материалы после термической обработки в среде инертного газа до температуры не менее 450°С подвергают дополнительной термической обработке при температуре 750-900°С в среде активирующего агента с целью получения сорбционно-активных углеродных материалов. Изобретение обеспечивает достижение высоких выходов углеродных волокнистых материалов с разнообразными свойствами по одной технологической схеме. 1 з.п. ф-лы, 3 табл.
Patent RU-2216306-C1 (RU)
Title: Method for restoration of thickened dye (variants) and restorer for it realization
Inventor: GRIBOEDOVA-MUSAEVA G S
IPC: A61K8/42
Filed: 2002-12-04
Granted: 2003-11-20
Abstract: FIELD: decorative cosmetics. SUBSTANCE: invention relates to restoration of physical properties and consistence of agents for making-up. Method for restoration of thickened dye involves addition of restorer to the thickened composition for making-up at stirring restorer. Restorer is added periodically with period for 14-15 days in the amount from 0.1 to 10% of making-up composition volume and restorer contains, weight %: D-pantenol, 0.1-0.6; antiseptic additions, 1.55-3.6, and trihydric alcohol, the balance. Restorer shows high dissolving capacity allowing restoration the parent consistence of drying compositions effectively and stable bactericidal effect with low toxicity. EFFECT: improved method for restoration. 7 cl, 3 tbl
Patent RU-2219630-C1 (RU)
IPC: H02B5/00
Filed: 2002-12-25
Granted: 2003-12-20
Abstract: FIELD: electrical engineering; erection of modular distribution transformer substations. SUBSTANCE: novelty is that proposed method for erecting modular distribution transformer substation involves earth excavation to prepare base, erection of foundation, routing of highvoltage cables, erection of powerhouse by installing at least two three- dimensional box-shaped modules to receive power transformers and low-voltage switchgear sections, and at least four prefabricated and pre-wired modules U-shaped as viewed from top which accommodate metal-clad cubicles of high-voltage switchgear sections with their switching, monitoring, and protective devices, as well as auxiliary pieces of equipment; modules U-shaped as viewed from top are mounted in pairs on foundation with their transversal walls facing each other and integrated, each pair of modules forming common room of box-shaped configuration for section of high-voltage distribution center; mentioned coupled modules abutting against one another and/or at least one of them abutting against one three-dimensional power transformer module; equipment trial switching and early-failure procedures are made upon mounting three- dimensional modules. Optimal design of prefabricated modules and pieces of equipment installed in them according to their functional application, adopted installation and wiring system, and also sequence and relative layout of modules and their respective pieces of equipment provide for saving space and high-speed throwing of substation in operation due to reduced labor consumption for erecting prefabricated modules which minimizes in-situ work. EFFECT: enhanced economic efficiency in manufacture, installation, wiring, and operation, enhanced reliability and service period, simplified maintenance of substation. 16 cl, 21 dwg
Patent RU-2240990-C1 (RU)
Inventor: KOSYKH A V
IPC: C04B38/10
Filed: 2003-02-25
Granted: 2004-11-27
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention relates to compositions for preparing cellular-structure mortars with above-indicated characteristics and contains 20.83-29.41% Portland cement, 58.82-62.50% quartz sand, 11.76-16.67% water, and 0.04-0.09% surfactant ("Taiga"). The latter is used as air-entraining agent and is composed of, wt%: tall fatty acids up to 98.6, formalin 0.2, sodium carboxymethylcellulose or sodium methylcellulose 0.5, scent component 0.7 (0.05-0.2% of the weight of Portland cement). 
     EFFECT: improved laying characteristics and reduced average density and heat conductivity. 
     1 tbl
Patent RU-2230649-C1 (RU)
Inventor: STEPANOV JU S
IPC: B24B39/00
Filed: 2003-02-27
Granted: 2004-06-20
Abstract: FIELD: combination type working of metals by cutting, possibly finishing surfaces of precision machine parts made of materials having trend for flaw occurring such as burnouts and micro cracking. 
     SUBSTANCE: method comprises steps of imparting to blank and to tool feed motion; using combination type tool including grinding wheel and shell mounted on mandrel in the same axis as grinding wheel and designed for working metallic surfaces by means of balls. Fastening members are in the form of tapered washers whose total number is equal to four, two washers on each end of tool. Such fastening system provides axially shifted cutting layer and mounting of grinding wheel and shell by inclination angle relative to plane normal to lengthwise axis. It provides possibility for gradual regulation of amplitude of tool oscillation due to changing inclination angle of shell and grinding wheel. 
     EFFECT: enlarged manufacturing possibilities of process, enhanced quality, accuracy and efficiency of working. 
     2 cl, 6 dwg, 1 ex
Patent RU-2245130-C1 (RU)
Inventor: SHMATOVA M V
IPC: A61K8/66
Filed: 2003-05-23
Granted: 2005-01-27
Abstract: Изобретение относится к области медицины, в частности к косметологии. Способ позволяет уменьшить выраженность клинических проявлений на чувствительной коже, склонной к куперозу. Проводят очищение, отшелушивание и регенерацию кожи, при этом проблемную кожу отшелушивают перед регенерацией, а регенерацию проводят многостадийно, причем на первой стадии увлажняют, на второй - питают, а на третьей - восстанавливают ее барьерную функцию и защищают от внешних неблагоприятных факторов, а питание и восстановление эпидермального барьера кожи проводят средством на основе изофлавонов сои, фитиновой кислоты, экстрактов исландского мха и биоактивных препаратов морского генеза. А увлажнение проводят средством на основе витамина С, гидролизатов коллагена, эластина и гиалуроновой кислоты, перед отшелушиванием кожу дополнительно увлажняют, питание и восстановление эпидермального барьера кожи проводят средством на основе ламеллярной композиции, содержащей изофлавоны сои, фитиновую кислоту, экстракт исландского мха и биоактивные препараты морского генеза. Кроме того, дополнительно после увлажнения проводят противовоспалительную обработку кожи с использованием гелевых средств, содержащих растительные экстракты, аллантоин, d-пантенол и аминокислоты, а в качестве средства восстановления барьерной функции кожи и защиты ее от внешних неблагоприятных факторов используют композицию содержащую эфирные масла, растительные экстракты, витамины К, А, С, Е, F и микроэлементы. 6 з.п. ф-лы.
Patent RU-2239770-C1 (RU)
Inventor: BABUSHKIN D P
IPC: F41G7/22
Filed: 2003-06-03
Granted: 2004-11-10
Abstract: FIELD: aviation materiel for guidance with a high accuracy and destruction effect of a guided flight vehicle launched from an aircraft to ground and surface objects and structured of various types within a wide range of conditions and regimes of use. 
     SUBSTANCE: the on-board complex of guided roll-stabilized flight vehicle with a TV homing head, in which the connection of the units already available in the known flight vehicles to new units performs a correction of the guidance law directed to the expansion of the ranges of use of the flight vehicle in altitude, speed, angle and range of launch. Correction of the guidance law is performed according to the information on the angular rate of the sight line and the bearing in the vertical plane, and on the time of autonomous flight of the flight vehicle by means of normalization of the setting signal and the signal preventing the reaching of the mechanical stops of the gyrostabilizer of the homing head, and correlation regime of operation of the homing head - also according to the information on the time interval of rerecording of the standards of television image by means of switching-off of the self-guidance regime in the immediate nearness from the guidance target for enhancing the destruction effect. 
     EFFECT: expanded altitude, speed and angular ranges of launch of the flight vehicle, enhanced firing ranges and enhanced efficiency of action of the flight vehicle warhead. 
     1 dwg
Patent RU-2241535-C1 (RU)
Title: Способ получения сорбента для очистки воды и водных растворов от соединений железа и марганца
Inventor: KHAMIZOV R KH
IPC: B01J20/02
Filed: 2003-06-27
Granted: 2004-12-10
Abstract: Изобретение относится к области подготовки воды и водных растворов, а именно к способам получения сорбционных и фильтрующих материалов для очистки природных вод и техногенных растворов от соединений железа и марганца. В качестве сырья используют термически необработанный карбонат кальция, содержащий не более 1% карбоната магния. Проводят химическую обработку материала последовательно в три стадии: 0,01-10%-ным раствором соли двухвалентного марганца, 0,001-5,0%-ным раствором соли семивалентного марганца и 0,1-10%-ным раствором калиевой или натриевой щелочи, после первой и второй стадий химической обработки проводят промежуточную сушку материала при температуре 10-100°С до остаточной влажности 10-100%, после третьей стадии проводят окончательную сушку материала при температуре 50-300°С до остаточной влажности не более 5%. Способ обеспечивает удешевление процесса получения сорбента и улучшение его свойств, а именно придание ему улучшенных кинетических характеристик и повышенной адсорбционной способности по отношению к соединениям железа и марганца. 2 з.п. ф-лы, 1 ил.
Patent RU-2242960-C1 (RU)
Inventor: OSIPOV S M
IPC: A61H15/00
Filed: 2003-07-15
Granted: 2004-12-27
Abstract: FIELD: medicinal equipment, in particular, equipment for massaging in bath house under sweating room conditions. 
     SUBSTANCE: massaging apparatus has massaging member fixed on handle and provided with casing having massaging fabrics. Casing is equipped with inner channels communicated with one another inside casing and communicated with outer medium on outer surface of massaging fabric. One of massaging fabrics is provided with projections adapted for plastic deformation. Handle has detachable body with inner cavity communicated via at least one connecting passage formed in handle body with at least one inner channel inside casing of massaging member. Said cavity is adapted for receiving therein of liquid medium at increased pressure and supplying of liquid medium via connecting passage into inner channel of massaging member. Also, apparatus has unit for regulated supplying of liquid medium onto massaging fabric. Flexibility of projection may be varied. 
     EFFECT: increased efficiency owing to employment of material of prolonged usage allowing antiseptic processing to be provided, increased flexibility and resilience, simplified construction and convenient operation. 
     20 cl, 3 dwg
Patent RU-2253862-C1 (RU)
Inventor: URAZBAKHTIN I R
IPC: G01N27/66
Filed: 2003-11-05
Granted: 2005-06-10
Abstract: FIELD: measurement technology. 
     SUBSTANCE: method of measuring ion concentration is based upon storage of charge in capacity of aspiration chamber while ions of tested gas deposit onto its collecting electrode during specified period of time. After it the charge is measured by means of registration of voltage pulse emerging at output of input device when capacitance of aspiration chamber discharges after charge-discharge cycle. Then the second cycle is performed at which moment of discharge of capacitance of aspiration chamber lags moment of discharge during first cycle being equal to period of signal introducing error into measurement of ion concentration. Ion concentration is found by means of combined processing of voltage pulses emerging at discharges of aspiration chamber due to subtraction of voltage pulses during first and second discharges. 
     EFFECT: improved precision of measurement. 
     2 dwg
Patent RU-2261705-C1 (RU)
Title: Method for treatment of thrombocytopathy at metablic syndrome
Inventor: MEDVEDEV I N
IPC: A23L33/00
Filed: 2004-01-29
Granted: 2005-10-10
Abstract: FIELD: medicine, hematology, cardiology, endocrinology. 
     SUBSTANCE: invention relates to a method for correction of disturbances at thrombocyte hemostasis in patients with metabolic syndrome. Method involves prescription of hypocaloric diet and lovastatin in the dose 20 mg before sleeping. Method provides normalization of primary hemostasis in these patients. 
     EFFECT: improved treatment method. 
     2 ex
Patent RU-2253106-C1 (RU)
Inventor: KALACH A V
IPC: G01N27/12
Filed: 2004-03-22
Granted: 2005-05-27
Abstract: FIELD: gas phase analysis technologies. 
     SUBSTANCE: device consists of thermostat-processed reaction tank, branch pipes for input and output of carrier gas and sample, reaction tank has two hermetically interconnected cylindrical portions; into upper portion detachable holder is built for 25 piezoquartz sensors and electronic control device, into lower portion perforated case for sample is built as well as air ventilator for removal of concentration gradient of flying compositions along whole volume of cell. 
     EFFECT: higher precision, higher efficiency, broader functional capabilities. 
     1 tbl, 1 dwg
Patent RU-2255923-C1 (RU)
Title: Neodymium-containing microfertilizer
Inventor: ABASHEEVA N E
IPC: C05G3/80
Filed: 2004-04-23
Granted: 2005-07-10
Abstract: FIELD: agriculture, agriculture chemistry, microfertilizers. 
     SUBSTANCE: natural zeolite is saturated from 0.03-0.05% solution of neodymium sulfate of the formula Nd 2 (SO 4 ) 3  for 24-48 h in the mass ratio of natural zeolite and neodymium sulfate solution = (1:10)-(1:11) and neodymium-containing microfertilizer is obtained. Using this fertilizer provides enhancing productivity and quality of fodder and vegetable crops and enhancing microbiological and enzymatic activity of soil. 
     EFFECT: improved and valuable properties of microfertilizer. 
     3 ex
Patent RU-2276835-C1 (RU)
Inventor: AKULOV VIKTOR VASIL EVICH
IPC: H04B3/46
Filed: 2004-09-27
Granted: 2006-05-20
Abstract: FIELD: radio-metering technology. 
     SUBSTANCE: proposed device that can be used for separation of erroneous characters from data sequence has first modulo two adder 1, second modulo two adder 2, third modulo two adder 3, first comparator 4, first flip-flop 5, second flip-flop 6, third flip-flop 7, first counter 8, second counter 9, shift register 10, and fourth flip-flop 11. 
     EFFECT: simplified design, enhanced reliability and speed, enlarged frequency range of device. 
     1 cl, 2 dwg
Patent RU-2267917-C1 (RU)
Title: Butter churn
Inventor: KOPYTOV VLADIMIR IL ICH
IPC: A01J15/10
Filed: 2004-11-22
Granted: 2006-01-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: butter churn has drive coupled through flexible coupling with drive tooth gear defining rotating kinematic pairs with two similar driven tooth gears arranged on single axial horizontal line. Eccentric is fixed on each of driven tooth gears, symmetrically relative to center of drive gear. Pusher is mounted on eccentric. Hermetically closed reservoir for product is rigidly secured at end of pusher for reciprocation. 
     EFFECT: increased efficiency, reduced unbalance which may occur under the action of vibrations during butter churning process. 
     2 dwg