baber/WOPTO huggingface dataset:
Patent RU-2246466-C2 (RU)
Inventor: MEL NIK A A
IPC: E04G11/20
Filed: 2002-11-15
Granted: 2005-02-20
Abstract: FIELD: construction industry. 
     SUBSTANCE: the invention is dealt with the field of construction industry, in particular, with a method of heat treatment of monolithic thin-walled reinforced concrete constructions used for acceleration of solidification of monolithic concrete and reinforced concrete constructions of walls and floors. The technical result is reduction of power inputs and a cycle of heat treatment. The method provides for a heating of the air inside a closed space bounded by warmed up structures of walls and floors. At that indoors they create at least one closed local zone, bounded by a wall made out of soft sheet material, and air is heated beyond the limits of this zone. 
     EFFECT: the invention ensures reduction of power inputs and a heat treatment cycle duration. 
     12 cl, 1 tbl, 3 dwg
Patent RU-2238253-C2 (RU)
Inventor: CHUVASHEV M S
IPC: C04B35/14
Filed: 2002-11-18
Granted: 2004-10-20
Abstract: FIELD: refractory industry, in particular refractory facing of metallurgy aggregate. 
     SUBSTANCE: claimed refractory is obtained using of (mass %): microcrystalline quartzite 75-91; graphite 9-25; aqueous solution of ethylene glycol 1.3-3.5; polymeric binder power in form of mixture of solid phenol-formaldehyde resin 2.5-5, urotropine and boric acid, obtaining in process of simultaneous shredding of components, as an antioxidant. Present invention makes it possible to obtain refractory of high density and strength both directly after pressure due to polymeric organic binder and at high temperature due to interaction of ingredients to form ceramic structure. 
     EFFECT: refractory with increased density and mechanical strength. 
     5 cl, 2 tbl
Patent RU-2251322-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23P30/40
Filed: 2003-01-31
Granted: 2005-05-10
Abstract: FIELD: production of texturized foods from raw plant materials. 
     SUBSTANCE: method involves preparing mousse with the use of texturizer such as mixture of carragheenan and preparation produced from Mortierella spinosa var. sterilis micromycet biomass by predetermined process. Weight ratio of said components is 6:7. 
     EFFECT: reduced consumption of texturizer and provision for keeping of structural-mechanical and organoleptical properties of base product.
Patent RU-2286787-C2 (RU)
Inventor: DADLI ROBERT E
IPC: A61P5/24
Filed: 2001-08-29
Granted: 2006-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to method for treatment, prevention and alleviation of testosterone deficit development; or symptoms associated with testosterone deficit in mammalian females. Claimed method includes application of gel containing (wt.%) testosterone 0.1-10; isopropylmyristate 0.1-5 %; ethanol 98 % or less; and thickening agent 0.1-5 % on skin of subject. 
     EFFECT: convenient method for maintenance of daily reproducible testosterone levels. 
     8 cl, 5 tbl, 4 ex
Patent RU-2284295-C2 (RU)
Title: Синтетический пористый кристаллический мсм-71, его синтез и применение
Inventor: SANDIP S DKHINGRA
IPC: C01B39/48
Filed: 2001-10-19
Granted: 2006-09-27
Abstract: В заявке описаны новый синтетический пористый кристаллический материал, обозначенный как МСМ-71, способ его получения и его применение в процессе каталитического превращения органических соединений. Этот новый кристаллический материал характеризуется отличительной рентгенограммой и обладает уникальной 3-мерной системой каналов, включающей в общем прямые высокоэллиптические каналы, каждый из которых определяется 10-членными кольцами из тетраэдрически координированных атомов, пересекающихся с синусоидальными каналами, каждый из которых определяется 8-членными кольцами тетраэдрически координированных атомов. Получен новый каталитически активный цеолитный материал. 2 н. и 7 з.п. ф-лы, 4 табл., 7 ил.
Patent RU-2249004-C2 (RU)
Inventor: KVASENKOV O I
IPC: C08B37/06
Filed: 2003-05-19
Granted: 2005-03-27
Abstract: FIELD: technology of natural substances. 
     SUBSTANCE: invention describes a method for preparing the pectin preparation involving milling and mixing sunflower heads and citrus husks taken in the ratio from 1:9 to 9:1, hydrolysis-extraction of mixture, separation of liquid phase and isolation of the end product from its. Before mixing the raw is extracted successively with dimethylformamide and liquid acetylene, the prepared solid phase is mixed and subjected for hydrolysis-extraction successively in direct flow and in countercurrent with intermediate squeezing out. Water is used as an extractant at stage of direct flow of the process, and extract separated after countercurrent stage is used at stage of direct flow with addition of acid. The end product is isolated from liquid phase. Method provides enhancing quality of the end product due to elimination of undesirable taste and odor being without deterioration of its technological properties and without reducing the specific yield of pectin. 
     EFFECT: improved preparing method.
Patent RU-2275118-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-26
Granted: 2006-04-27
Abstract: FIELD: food industry, technology of canned food industry. 
     SUBSTANCE: the present innovation deals with manufacturing semifinished garnish potatoes. Potatoes after washing and inspecting before peeling, further peeling, cutting, thermal treatment, drying up, packaging and freezing should be treated with a preparation obtained out of Mortierella gracilis micromycete biomass according to the preset technique to be kept for a certain period of time. The present innovation enables to improve organoleptic properties of the target product. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2274167-C2 (RU)
Title: Method for production of gel jujube
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and plant-origin additive. As plant-origin additive aqueous extract from mixture of baikhovy black tea, baikhovy green tea, bluebottle flowers, calendula flowers, cowberry leaves, hibiscus flowers, and dogrose fruits in mass ratio of 10:2:1:1:2:2:1 containing approximately 2 % of dry matters is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, cowberry and cream flavorings, and preparation obtained from biomass of Mortierella gracilis micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics and wide range of vitamin activity.
Patent RU-2269805-C2 (RU)
Inventor: TIMASHOV NIKOLAJ ALEKSEEVICH
IPC: G02B26/10
Filed: 2003-07-31
Granted: 2006-02-10
Abstract: FIELD: engineering of scanning devices. 
     SUBSTANCE: scanning device has scanning element, engine, power amplifier, digital-analog converter, adder, generator, and it additionally has frequency splitter, reverse counter, inductive angle counter in form of sinusoidal-cosine rotary transformer, analog-digital converter of  sinusoidal-cosine rotary transformer to code, transformer of frequency to voltage, subtracting amplifier, first, second, third and fourth digital comparators, reverse sign trigger, device for setting mirror reverse angles codes, device for setting codes of beginning and end of frame and device for forming synchronization pulses for scanning. 
     EFFECT: increased linearity and stability of movement of scanning element. 
     2 dwg
Patent RU-2269200-C2 (RU)
Inventor: BURJAKOVSKIJ VASILIJ NIKOLAEVI
IPC: H04K3/00
Filed: 2003-08-11
Granted: 2006-01-27
Abstract: FIELD: radio communications. 
     SUBSTANCE: proposed device that can be used in radio communication systems operation under impact of one or more sources of noise differing from signal either by spatial characteristics (whose disposition is not in direction of maximal radiation of antenna directivity pattern) or by spectral characteristics (asymmetry relative to central frequency of signal spectrum) has weighting coefficient shaping unit whereto signals arrive from direction finder that controls direction to noise source and from directivity pattern shape setting unit of antenna-feeder system. Computed weighting coefficients are supplied to adaptive spatial filter which is also supplied with signals from outputs of radio receivers; output signal picked off adaptive spatial filter arrives at noise corrector, noise spectrum being asymmetrical relative to central frequency of signal spectrum. 
     EFFECT: improved operating characteristics of device due to enhanced signal-to-noise ratio. 
     2 cl, 6 dwg
Patent RU-2313681-C2 (RU)
Inventor: KOLOTT BAPTIST
IPC: F02K1/54
Filed: 2003-10-20
Granted: 2007-12-27
Abstract: FIELD: aircraft industry. 
     SUBSTANCE: invention relates to turbojet engine thrust reversers.  Proposed thrust reverser for turbojet engine has two flaps 10a, 10b, each being controlled by electronic unit 18a, 18b and at least one sensor 40, 42, 43 for each flap, measuring, at least, one characteristic of flap position.  Said sensor of each flap is coupled with electronic control unit which controls said flap.  Electronic control units are interconnected for exchange of said characteristic of position.  Reverser contains additionally electronic computing fully reliable control device 20 provided with two communication channels 20a, 20b each communicating with two electronic control units 18 a, 18b, to get flap position characteristic from each electronic unit and data on functioning of each electronic control unit.  Channels are in communication to exchange data on characteristics of position of each flap and data on functioning of each electronic control unit.  As a result, pilot is constantly informed of position of flaps and on functioning of electronic control units even in case of failure of one of said electronic units and one of communication channels of electronic computing fully reliable control device. 
     EFFECT: provision of safety in service owing to information of position of flaps, even when they are damage. 
     5 cl, 2 dwg
Patent RU-2266249-C2 (RU)
Inventor: PREOBRAZHENSKIJ N I
IPC: B65G49/00
Filed: 2003-10-27
Granted: 2005-12-20
Abstract: FIELD: mining industry; mine plants. 
     SUBSTANCE: invention is designed for selective transportation of mineral resources.  Proposed conveyor contains rigidly mounted on buntons chute-like section guide conductors with curvilinear sections, articulated members with two load-carrying units freely suspended from axles and arranged symmetrically on each member and provided with gear wheels for selective transportation of load, and guide rolling supports on axles of members for engagement with said guide conductors.  Rolling elements of rolling supports are made in form of balls.  Conveyor is furnished also with distributed linear hydraulic drive.  Guide rolling supports are provided with metal journals with rectangular seats on free places of which detachable inserts are installed accommodating said rolling elements in form of balls.  Detachable inserts are installed for corrective displacement by means of pressure spring to adjust distance between guide rolling supports and inner surfaces of chute-like section guide conductors. 
     EFFECT: provision of reliable operation of conveyor. 
     7 dwg
Patent RU-2252387-C2 (RU)
Inventor: GLUKHOV A V
IPC: F41A21/30
Filed: 2004-02-02
Granted: 2005-05-20
Abstract: FIELD: weaponry, applicable in mufflers for small-shot gun of the "bullpap" arrangement. 
     SUBSTANCE: the muffler has a body and is positioned above the barrel and gun receiver, that has a muzzle adapter for separation of the sabot from the shell, provision is made for a gas transitional branch pipe connecting the cavity of the muffler body and the bore, the muzzle section of the body projects forward beyond the barrel and has a muzzle end opening with a detachable end cap, inner components are positioned inside the body, they provide separation and braking of powder gases, provision is made for a gas outlet pipe connection located vertically for discharge of powder gases downwards, the muffler body is provided with non-detachable carrying members for installation of auxiliary instruments and devices on the gun. 
     EFFECT: enhanced operating characteristics of the small-shot gun. 
     5 cl, 3 dwg
Patent RU-2271320-C2 (RU)
Inventor: CHAN DZHON DZHEFFRI
IPC: B65D35/02
Filed: 2002-07-11
Granted: 2006-03-10
Abstract: FIELD: packages, particularly pliable tubular containers adapted to be permanently deformed to expel contents and having several compartments. 
     SUBSTANCE: tubular container comprises body divided into two chambers by partition, shoulder connected to the body and nozzle connected to the shoulder and provided with orifice for container content distribution. The tubular container is provided with flow regulation member arranged in the shoulder and including several sections. Number of the sections is equal to number of container chambers. Each section is provided with at least one orifice. The sections are separated by partition to regulate flow and divide the nozzle into several chambers, wherein number of nozzle sections is equal to number of container sections. Each nozzle chamber communicates with body chamber through orifice made in corresponding member section to regulate flow. Flow regulation member and partition are formed as a single whole with the shoulder and the nozzle. Several container embodiments are also disclosed. 
     EFFECT: increased efficiency of similar products distribution. 
     10 cl, 21 dwg
Patent RU-2274633-C2 (RU)
Title: Method for oxidation of hydrocarbon to acid
Inventor: BONNE DID E
IPC: C07C51/215
Filed: 2002-07-15
Granted: 2006-04-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to the improved method for oxidation of cycloaliphatic hydrocarbons and/or alcohols and ketones in liquid medium with a molecular oxygen-containing oxidizer to acids or polybasic acids. The reaction is carried out in the presence of manganese-base catalyst and organic acid compound of the general formula (I): HOOC-Ar-[R] n  wherein Ar means aromatic radical comprising aromatic cycle or some aromatic cycles in condensed form; n means a whole number 1, 2 or 3; R means radical of the general formula (II):   wherein R1, R2 and R3 are similar or different and mean alkyl chain comprising from 1 to 4 carbon atoms, or fluorine, chlorine or bromine atom. In more detail, the invention relates to oxidation of cyclohexane and/or cyclohexanol/cyclohexanone to adipic acid with an oxidizer in the presence of aromatic organic acid and manganese-base catalyst. The yield and selectivity by adipic acid are at higher level with respect to yield and selectivity as compared with result obtaining with other solvents and catalysts. 
     EFFECT: improved oxidation method. 
     20 cl, 13 ex
Patent RU-2272887-C2 (RU)
Title: Устройство для удержания забоя от обрушения
Inventor: POPOV VIKTOR IVANOVICH
IPC: E21B23/00
Filed: 2004-04-15
Granted: 2006-03-27
Abstract: Изобретение относится к угольной отрасли и может быть использовано в механизированных крепях для выемки мощных угольных пластов. Обеспечивает повышение эффективности удержания от обрушения угля и пород кровли в призабойной зоне. Устройство включает закрепленное на верхняке секции крепи гибкое ограждение и закрепленный на ограждении секции крепи прижимной гидродомкрат. Гидродомкрат установлен с возможностью взаимодействия с гибким ограждением. Гибкое ограждение закреплено на верхняке секции крепи посредством размещенного в призабойной зоне под верхняком секции крепи вращающегося носителя в виде барабана или ролика, снабженного устройством для подтягивания гибкого ограждения, которое выполнено с возможностью его всестороннего изгиба и аккумулирования на вращающемся носителе. Прижимной гидродомкрат соединен штоковым концом с поперечной балкой с шипами, скрепленной с нижним основанием гибкого ограждения, а другим концом укреплен на рамной опоре, закрепленной на ограждении или перекрытии секции крепи, и снабжен управляющим гидродомкратом, шарнирно закрепленным на этой опоре. 1 з.п.ф-лы, 3 ил.
Patent RU-2280771-C2 (RU)
Inventor: VOROGUSHIN VLADIMIR ALEKSANDRO
IPC: F02B33/00
Filed: 2004-05-19
Granted: 2006-07-27
Abstract: FIELD: mechanical engineering; piston machines. 
     SUBSTANCE: invention relates to devices converting rotation of piston machines.  According to invention, proposed device contains crankshaft, eccentric and internal gear pair.  Eccentric is rigidly connected with smaller spur gear forming internal pair with gear of diameter twice as great as diameter of smaller spur gear.  Radius between center of eccentric and center of crank of crankshaft can be smaller than radius between central axis of crankshaft and axis of crank.  To change degree of compression, displacement and ignition advance angle, larger diameter gears have freedom of circular displacement within the limits of control angle λ.  At λ=90° piston displacement changes up to its cutting out of work when shaft is rotating. 
     EFFECT: improved efficiency of piston machine. 
     4 cl, 3 dwg
Patent RU-2282291-C2 (RU)
Inventor: BUSHKIN VALERIJ NIKOLAEVICH
IPC: H02B11/00
Filed: 2004-09-16
Granted: 2006-08-20
Abstract: FIELD: electric engineering, set distribution devices for average voltage. 
     SUBSTANCE: set distribution device contains input/output chest, including a section of roll-out element with high voltage electric apparatus and input/output section, separated by vertical wall. Section of assembly buses and relay chest are separated from aforementioned sections positioned lower by horizontal walls. Back wall of assembly buses section is shifted towards frontal portion of chest relatively to back wall of input/output section. Pass isolator, by means of which electric connection is realized from upper contact of aforementioned high voltage electric apparatus to assembly buses, is made L-shaped and is mounted by means of flanges of its horizontal portion in aperture, made in aforementioned vertical wall. Its vertical part passes from input/output section into assembly buses section and its upper part is held in horizontal wall, separating section of assembly buses from section of input/output. 
     EFFECT: provision of both cable and air line to input/output section without increase of size of chest. 
     3 cl, 1 dwg
Patent RU-2286456-C2 (RU)
Title: Diamond-potassium deposit mining method
Inventor: RYBAL CHENKO ANATOLIJ JAKOVLEV
IPC: E21C41/20
Filed: 2004-11-25
Granted: 2006-10-27
Abstract: FIELD: mining, particularly underground mining of diamond-containing potassium salt deposits. 
     SUBSTANCE: method involves drilling exploratory potassium holes from surface; contouring potassium deposit, zones of sylvinite replacement with rock salt; cutting breakage and development headings with cutter-loaders; performing ground seismic prospecting by common depth point procedure in replacement zone propagation; cutting exploratory workings in rock salt laying under sylvinite seams; drilling sylvinite wells in exploratory working roofs to determine replacement zone boundaries; performing seismic investigations; exploring contoured deposits to search for diamonds; taking samples; solving taken samples in salt component; enriching the samples by thermochemical pressure decomposition, which is carried out by hydraulic jigging; determining mineable diamond zones; stoping diamond-containing salts and transporting thereof to concentrating mill. 
     EFFECT: increased raw material development complexity.
Patent RU-2294785-C2 (RU)
Inventor: RYBKIN ANATOLIJ PETROVICH
IPC: A63J5/00
Filed: 2005-01-11
Granted: 2007-03-10
Abstract: FIELD: auxiliaries for producing special effects on stages. 
     SUBSTANCE: device comprises platform made of a rigid welded frame that has a support for mounting a rotatable plate provided with universal joint mounted in bearings, motor frame, air propeller, air compressor, protecting casing, and battery.  The platform has rollers from its bottom, folding levers with wheels, locators for the levers, cylinders-lifts, screw support, fork with carrier, cylinder-lift, and wheels, operator seat, battery, electric drive, smoke generators with nozzle, generators of rain and fog provided with a pump, tanks filled with liquid for spraying odor generator, and control desk. 
     EFFECT: improved structure. 
     2 cl, 4 dwg
Patent RU-2287785-C2 (RU)
Inventor: BEZRJADIN NIKOLAJ NIKOLAEVICH
IPC: G01J5/52
Filed: 2005-02-10
Granted: 2006-11-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: radiation of thermostatted light-emitting hetero-structure, introduced into viewer's field of view, is used in brightness pyrometer with "disappearing thread". Radiation from object and reference object passes through light filter with spectral transmission being identical to spectral characteristic of radiation of thermostatted light-emitting hetero-structure. Equality of brightness temperatures is judged from disappearance of image of thermostatted light-emitting hetero-structure a tested object's background. Neutral filter is mounted in front of eye-piece, which filter attenuates radiation of measured object and reference object. 
     EFFECT: improved precision of contact-free distant measurement; widened range of measurement. 
     1 dwg
Patent RU-2345536-C2 (RU)
Inventor: KHAMMER KLAUS-DITER
IPC: A22C13/00
Filed: 2003-07-14
Granted: 2009-02-10
Abstract: FIELD: food products. 
     SUBSTANCE: invention deals with ready-to-fill, prewet, antibacterial, tubular, single or multiply food casing based on polymer, which contains alkyl parahydroxybenzoate with 1 to 10 carbons in alkyl portion used as active antibacterial ingredient, and also, if necessary, other active antibacterial ingredient, in particular the agent reducing water activity, i.e. a w.  value. This casing is preferably used as artificial sausage casing. 
     EFFECT: long-term retention of antibacterial properties without affecting casing material or food product stuffed in it. 
     13 cl, 5 ex
Patent RU-2331027-C2 (RU)
Inventor: DRYSDALE KENNETH WILLIAM PATTE
IPC: F25B11/04
Filed: 2003-09-05
Granted: 2008-08-10
Abstract: FIELD: heating, ventilation. 
     SUBSTANCE: invention refers to the device and method to be used with air conditioning cycle. A turbine for power generation includes a rotor, a chamber and at least one nozzle for supply of a fluid medium to activate the rotor. Flow of the fluid medium out of the nozzle output is periodically interrupted with at least one device of the flow brake to increase fluid medium pressure inside the nozzle. In a thermo dynamic cycle two such turbines can be used; at that the first turbine is located after a compressor and before a heat exchanger, and the second turbine is located after an evaporator and before the compressor. The invention facilitates upgrading of a total efficiency owing to recuperation of a portion of energy. 
     EFFECT: upgraded efficiency of an air conditioning device. 
     31 cl, 14 dwg