baber/WOPTO huggingface dataset:
Patent RU-2207365-C1 (RU)
Title: Dead oil melt extrusion method and installation
Inventor: KORNEEV V N
IPC: C10C3/14
Filed: 2002-07-15
Granted: 2003-06-27
Abstract: FIELD: petroleum processing and petrochemistry. SUBSTANCE: invention relates to methods for cooling, molding, and packing melts of materials capable of solidifying when cooled, in particular of dead oils (bitumens). Method comprises forced multistep cooling of dead oil melt in special- type apparatuses and extruders at continuous stirring and movement. Further, living cross-section of dead oil melt is formed by means of die and excess pressure created in the last cooling step followed by drawing and water sprinkling. Solidified dead oil is briquetted and packed into thermocontractable low-melting polyethylene containers. Installation includes successively interconnected service tank, first cooling step extruder, at least three primary cooling vessels, second and third cooling step extruders. Primary cooling vessels contain mechanical stirrers in heat-exchange housing. Third cooling step extruder is connected to die head. Installation also has drawing mechanism with device for sprinkling water with finely divided talc, cutting device, and packing machine. EFFECT: preserved homogenous state over all cooling time and prevented liquation non-homogeneity and adhesion during cooling period. 17 cl, 1 dwg
Patent RU-2226775-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B9/26
Filed: 2002-09-11
Granted: 2004-04-20
Abstract: Способ обработки зерна перед закладкой на хранение предусматривает то, что поток зерна в виде падающего дождя обрабатывают потоком распыленной закисью азота пропионовой кислоты с добавкой препарата, полученного из биомассы микромицета Mortierella zychae по заданной технологии. Это позволяет достигнуть повышение надежности хранения зерна.
Patent RU-2229041-C1 (RU)
Inventor: ZAKHAROV E N
IPC: F16C33/38
Filed: 2002-09-27
Granted: 2004-05-20
Abstract: FIELD: mechanical engineering; combination bearings. SUBSTANCE: according to proposed method of manufacture of combination bearing rolling members are placed in mould which is then filled with separator material in assembly with rolling members. Separator is made to form sliding pairs between its surfaces and support surface of inner and outer supports. In process of manufacture, rolling members are placed in mould which is then filled molten material thus forming separator with potted-in rolling members and after taking out separator from mould, rolling members are machined to form required clearance between rolling members and separator. EFFECT: provision of maximum load-carrying and speed at minimum dimensions, simplified design, reduced cost of manufacture and improved accuracy. 15 cl, 15 dwg
Patent RU-2236507-C1 (RU)
Inventor: PASSEK V V
IPC: E02D27/35
Filed: 2003-02-25
Granted: 2004-09-20
Abstract: FIELD: building, particularly pile foundation and foundation posts building in permafrost grounds. 
     SUBSTANCE: method involves introducing open-type steam heater; performing ground defrosting; injecting stabilizing solution into ground. Defrosting is carried out in area of V volume divided into active sub-area of V a  volume and reactive sub-area of V r  volume. Defrosting process is divided into partly defrosted stage of   duration, and settling stage of   duration. Active and reactive areas are composed of several parts of d thickness alternating along defrosting area height or width. Above parameters are determined from given equations. 
     EFFECT: reduced time of necessary ground temperature reaching before stabilizing solution injection, reduced total volume of defrosted ground. 
     8 dwg
Patent RU-2241127-C1 (RU)
Inventor: FRANTSEV V F
IPC: F01N1/10
Filed: 2003-05-12
Granted: 2004-11-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed muffler has intake and exhaust pipes and housing made of sheet material provided with cavities and turned into spiral. Heat-resistant porous noise-absorbing material covers housing sheet surface from side of cavities. Said cavities and porous noise-absorbing material form closed spaces effectively absorbing sound energy. Closed spaces are formed also in blind end faces of intake and exhaust pipes. 
     EFFECT: improved efficiency of noise damping. 
     4 dwg
Patent RU-2230102-C1 (RU)
Inventor: TITOV V M
IPC: C11D3/386
Filed: 2003-05-12
Granted: 2004-06-10
Abstract: FIELD: household chemical goods. SUBSTANCE: invention relates to compositions of detergents that may be used for both manual and machine washing and soaking of all types of textiles, including colored textiles, as well as for other domestic needs. Detergent is composed of, wt %: anionic surfactants 10.0-13.0, nonionic surfactant "Sinterol" 2.0-3.0, sodium tripolyphosphate 20.0-30.0 or sodium tripolyphosphate (20.0-25.0) and sodium citrate (2.0-3.0), urea peroxyhydrate CO(NH 2 ) 2 •H 2 O 2  10.0-15.0, carboxymethylcellulose 0.3-0.4, polycarboxylate "Akremon" 0.1-0.2, sodium liquid glass 3.0-4.0, soda ash 5.0-10.0, optical bleacher 0.2-0.3, foam suppressor 0.5-1.0, tetraacetylethylenediamine 1.0-2.0, 4-methyl-2,6-di-tert-butylphenol 0.005-0.200, odorant 0.05-0.20, enzymes 0.6-1.0, dye transfer inhibitor "ChromaBond P-400Z" 0.05-0.10, sodium sulfate and water to 100%. EFFECT: stabilized detergent properties upon long-time storage, reduced foaming, and achieved clearly expressed whiteness of bright textiles and preservation of brightness of paints. 5 cl, 3 tbl
Patent RU-2240961-C1 (RU)
Inventor: GOL TSMAN V B
IPC: F41F3/06
Filed: 2003-05-16
Granted: 2004-11-27
Abstract: FIELD: aviation materiel, in particular, rocket launchers installed on the external store of the aircraft. 
     SUBSTANCE: the aviation launcher has a fixed body fastened on the aircraft, and a movable ramp carrying the rockets. The ramp is fastened on a fixed body with the aid of a hinge, whose pivot is in the center of the masses of the ramp loaded with rockets for its turning in the vertical plane. The turn is accomplished with the aid of a control mechanism consisting of a screw pair and a screw drive fixed on two supports in the body. The movable nut is linked with a lever rigidly fixed on the ramp. Each of the front assemblies of rocket attachment is provided with a locking mechanism fixing the assembly in the closed or open position with the aid of a cotter pin engageable with the cut-outs on the assembly base and a safety device. 
     EFFECT: reduced mass of the launcher, reduced power consumption by the control mechanism drive, reduced aerodynamic drag of the device, simplified construction, as well as reduced labor content of maintenance and operation and labor content of manufacture due to simplified construction of the device. 
     2 cl, 3 dwg
Patent RU-2238715-C1 (RU)
Inventor: SHRAMENOK TAMARA VIKTOROVNA
IPC: A61K8/73
Filed: 2003-05-29
Granted: 2004-10-27
Abstract: FIELD: hygienic facilities. 
     SUBSTANCE: tooth paste containing chalk, sodium carboxymethylcellulose, glycerol and/or sorbitol, sodium lauryl sulfate, natural-origin biologically active components (in particular, lavender oil, aloe oil, and aloe extract), functional additives, and water further contains menthol, all components being taken in specified proportions. 
     EFFECT: achieved combined regenerating and anti-inflammatory activities. 
     2 cl, 2 ex
Patent RU-2244597-C1 (RU)
Title: Method of flushing gold duct
Inventor: BAKHAREV S A
IPC: B03B7/00
Filed: 2003-07-21
Granted: 2005-01-20
Abstract: FIELD: concentration of minerals. 
     SUBSTANCE: proposed method includes disintegration of dust at simultaneous preparation of pulp and removal of foreign admixtures; operations are performed in scrubber-washing drum. Then pulp is admitted to pulp line in counter-flow; aeration of pulp is performed in pulp line by means of air bubbles of one size and duration of life no less than 1-2 minutes; proposed method includes also forming standing acoustic waves perpendicularly to pulp flow at frequency ω ac  corresponding to resonance frequency ω 0  of air bubbles of one size 1 0 . Action of centrifugal and acoustic fields on pulp is performed in acoustic chamber at hydrostatic pressure of 4-5 atm. Acoustic field is formed in acoustic chamber by waves of final amplitude at frequency ω ac  corresponding to resonance frequency ω 0 of air bubbles of one size 1 0  by means of acoustic radiators smoothly distributed over surface of acoustic chamber. 
     EFFECT: enhanced efficiency of entrapping fine gold. 
     7 dwg
Patent RU-2249145-C1 (RU)
Title: Internal hydraulic centering mount
Inventor: BRODSKIJ L E
IPC: F16L1/06
Filed: 2003-08-14
Granted: 2005-03-27
Abstract: FIELD: construction engineering; erection of main pipe lines. 
     SUBSTANCE: proposed centering mount is provided with four-wheel bogie, electric pump, electrohydraulic control mechanism with hydraulic locks, centering mechanism made in form of two opposing coaxial hydraulic cylinders with spacer cones on rods and pushers and pressing units located radially in centering mechanism housing, planetary hydraulic motor and reversible electrohydraulic distributor. Electric pump outlet is connected via reversible electrohydraulic distributor with planetary hydraulic motor whose outlet is connected with front wheels of bogie through drive axle by means of right-hand and left-hand universal joints. 
     EFFECT: extended field of application. 
     1 dwg
Patent RU-2236140-C1 (RU)
Title: Method for producing of scalded gingerbread
Inventor: KOCHETOV V K
IPC: A21D13/08
Filed: 2003-08-27
Granted: 2004-09-20
Abstract: FIELD: food-processing industry, in particular, preparing of confectionery farinaceous products. 
     SUBSTANCE: method involves preparing invert or sugar-honey syrup or sugar-invert-honey syrup having temperature of 70-72 0 C; mixing syrup with wheat flour assigned by receipt for 10-15 min at rotational speed of 14-30 rev/min for obtaining of homogeneous scalded mass having temperature of 55-62 0 C; cooling scalded mass to temperature of 40-42 0 C; initially introducing into said mass egg product, such as powdered egg or melange (in case powdered egg is used as egg product, before mixing with other components, it is mixed with water in the ratio of 1:1.5 and held for osmotic swelling, and in case melange is used as egg product, it is preliminarily subjected to rubbing through sieve); introducing into scalded mass malt extract with concentration of dry substances of 60-78%, maltose content of 60-70%, saccharose content of 2-8%, glucose content of 2-8% fructose content of 6-9%, protein content of 3-5%, dextrin content of 15-26% and mineral substance content of 1.5-2%; introducing sugar, sodium bicarbonate, aromatizers and spices assigned by receipt and kneading to produce homogeneous mass; introducing into resultant mass fat component preliminarily plasticized and mixed with surfactant, such as lecithin or phosphalipids used in an amount of 1-1.5% by weight of fat component; forming resultant dough and baking. Gingerbread has shelf life of about 2 months. 
     EFFECT: improved ecological characteristics owing to eliminating of ammonium carbonate from receipt thereof and increased shelf life of product. 
     2 cl, 3 ex
Patent RU-2260571-C1 (RU)
Inventor: KOSENKO N F
IPC: C04B28/14
Filed: 2004-04-20
Granted: 2005-09-20
Abstract: FIELD: construction industry; production of gypseous bindings. 
     SUBSTANCE: the invention is pertaining to the field of construction industry, in particular, to production of gypseous bindings used in manufacture of various articles of construction assignment. The technical result is an increased strength, decreased time interval of hardening of the gypseous binding, increased plasticity of the mix, absence of volumetric deformations of articles made with gypseous binding. The binding contains (in mass %): a building gypsum  - 99.70-99.97; ethoxyethylidentiphosphonic acid - 0.01-0.10; aminoacetic acid - 0.02-0.20. 
     EFFECT: the invention ensures an increased strength and decreased  interval of hardening of the gypseous binding, increased plasticity of the mix, absence of volumetric deformations of articles made with use of the gypseous binding. 
     1 ex, 1 tbl
Patent RU-2269579-C1 (RU)
Title: High-carbon cord-quality steel obtaining method
Inventor: GUNENKOV VALENTIN JUR EVICH
IPC: C22C33/00
Filed: 2004-05-13
Granted: 2006-02-10
Abstract: FIELD: ferrous metallurgy, namely production of high-carbon cord-quality steel. 
     SUBSTANCE: method comprises steps of melting metal; discharging it into ladle; killing it in ladle; performing out-of-furnace treatment; blowing metal with argon and casting it. Metal is discharged out of furnace to ladle when carbon content in metal is no more than 0.55%. Metal is killed in ladle during several stages: before starting metal discharge from furnace, adding carburizer on bottom of ladle; when ladle is filled with metal in quantity 5 - 10 t adding slag forming materials; when ladle is half-filled with metal adding ferroalloys and blowing metal in ladle by argon. Then out-of-furnace treatment of variable - alkalinity metal is performed. 
     EFFECT: maximally possible removal of sulfur and carbon. 
     9 cl, 1 dwg, 3 tbl, 1 ex
Patent RU-2268891-C1 (RU)
Inventor: BORISOV AL BERT VALER EVICH
IPC: C07F15/00
Filed: 2004-07-30
Granted: 2006-01-27
Abstract: Изобретении касается новых производных металлопорфиразинов, а именно тетра-(ди-6,7-метил)-антрахинонопорфиразинов общей формулы: 
     
       
     
     которые могут быть использованы в качестве исходных соединений в синтезе металлокомплексов тетра-(ди-6,7-карбокси)антрахинонопорфиразина, применяемых в качестве красителей, катализаторов различных процессов, материалов чувствительных элементов датчиков газов. 5 ил.
Patent RU-2252296-C1 (RU)
Inventor: KASHIRSKIJ V I
IPC: E02D1/00
Filed: 2004-08-25
Granted: 2005-05-20
Abstract: FIELD: construction, particularly engineering investigations to determine earth strength and deformation characteristics. 
     SUBSTANCE: method involves rotary driving hollow pipe string for the test depth with the use of boring rig so that minimal vertical load is applied to the pipe string. Pipe string is provided with screw punch blade having constant pitch and varying blade thickness which increases in down-top direction. Blade is provided with pressure transducers flushed with lower surface thereof. Pressure transducers are connected with original ground by communication cable. Module of deformation is determined with the use of well-known method by stabilized pressure value of each transducer after punch driving completion and from predetermined rate of deformation under each transducer. Rate between punch immersion depth per one turn h and pitch thereof a is synchronized up to obtaining value of h/a≤1.0 before reaching test depth for instance with the use of screw pair. Non-stabilized pressure values under each transducer are recorded immediately before punch driving stop. 
     EFFECT: increased measuring reliability and output. 
     5 cl, 1 dwg
Patent RU-2276125-C1 (RU)
Inventor: TALALAEV ANATOLIJ PETROVICH
IPC: C06B21/00
Filed: 2004-11-09
Granted: 2006-05-10
Abstract: FIELD: chemical industry; methods of production of explosive materials. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to the method of mixing of the components of the explosive composition and molding the articles out of the mixture. The offered method provides for preparation of the composition in the mixer, attachment of the removable housing of the mixer to the hydraulic system of drive and to the installation of the distant filling-up, molding of the article by the composition feeding from below into the vertically located mold and polymerization with maintenance of the excess pressure in the mold. At that the group of the articles is molded in turn in the press molds fixed on the detachable drum of the turntable of the distant filling-up installation, repeating the operations of the article molding for filling-up with the composition for each press mould, polymerize the articles fixed on the drum, ensuring the similar modes of the temperature and the pressure in the molds. The invention ensures the high quality of the articles solidity and the increased productivity. 
     EFFECT: the invention ensures the high quality of the articles solidity and the increased productivity. 
     1 dwg
Patent RU-2287532-C1 (RU)
Title: Способ получения бис(1-гидроксиэтан-1,1-дифосфоната(1-)) цинка(ii)
Inventor: AFONIN EVGENIJ GENNADIEVICH
IPC: C07F9/38
Filed: 2005-05-20
Granted: 2006-11-20
Abstract: Изобретение относится к усовершенствованному способу получения бис(1-гидроксиэтан-1,1-дифосфоната(1-)) цинка(II). Целевой продукт, получаемый этим способом, может быть использован для приготовления фосфонатных электролитов гальванического цинкования, для получения цинкфосфонатных ингибиторов коррозии стали, в качестве микроэлементной добавки к витаминным препаратам и кормам животных, в качестве цинкового микроудобрения в сельском хозяйстве, для получения других соединений цинка(II). Способ заключается во взаимодействии цинксодержащего реагента и 1-гидроксиэтан-1,1-дифосфоновой кислоты в среде растворителя, кристаллизации целевого продукта из раствора, отделении осадка от раствора и высушивании осадка, где в качестве цинксодержащего реагента используют растворимую в воде соль цинка(II) с анионом сильной кислоты и готовят раствор с концентрацией соли цинка(II) от 0,2 до 2,2 моль/л и концентрацией 1-гидроксиэтан-1,1-дифосфоновой кислоты от 0,4 до 5,0 моль/л. Цель изобретения - повысить чистоту и однородность целевого продукта, увеличить его выход, повысить технологичность процесса, утилизировать токсичный отход гальванического производства. 7. з.п. ф-лы, 1 табл.
Patent RU-2290151-C1 (RU)
Inventor: KOROTKIKH SERGEJ ALEKSANDROVIC
IPC: A61F9/007
Filed: 2005-05-30
Granted: 2006-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining ptosis intensity degree before operation from the following criteria. Upper eyelid covers the pupil to 1/3 of its diameter shows the first stage. Upper eyelid covers the pupil to 1/2 of its diameter shows the second stage. Upper eyelid covers the pupil to more than 1/2 of its diameter shows the third stage. Levator portion is excised allover the whole muscle width and the number of muscle fibers retained intact is counted within the operation time. The first ptosis stage being determined with more than 60% of muscle fiber retained intact, 10 mm height is determined. The value being equal to 60-56%, the height is thought to be equal to 11 mm. The value being equal to 55-51%, the height is thought to be equal to 12 mm and 50-46% show that the height is to be equal to 13 mm. The second ptosis stage being the case and the number of muscle fibers retained intact being greater than 60%, the height is equal to 14 mm, 60-56% shows 15 mm, 55-51% points to height of 16 mm, 50-46% shows 17 mm, less than 45% points to height of 18 mm. The third ptosis stage being the case and the number of muscle fibers retained intact being greater than 60%, the height is equal to 18 mm, 60-56% shows 19 mm, 55-51% points to height of 20 mm, 50-46% shows 21 mm, less than 45% points to height of 22 mm. 
     EFFECT: high objectivity degree in determining height of muscle portion to be removed. 
     1 tbl
Patent RU-2293432-C1 (RU)
Title: Frequency-controlled electric motor
Inventor: MALAKHOV ALEKSEJ PETROVICH
IPC: H02P27/06
Filed: 2005-07-26
Granted: 2007-02-10
Abstract: FIELD: electric engineering, possible use in frequency controlled electric motor. 
     SUBSTANCE: frequency controlled electric motor contains power source, frequency controlled inverters and driving electric motor, capacity filter. Power source is made in form of rectifier, in parallel to which capacity filter is connected. Driving electric motor is made of N=1,2,3,... three-phased systems of windings, each one of which is connected to N serially connected three-phased frequency-controlled inverters, which are connected to rectifier. Each frequency-controlled inverter is provided with, interconnected in parallel, stabilovolt, resistor and capacitor, which are connected in parallel to powering buses of frequency-controlled inverters. In multi-polar driving electric motors amount of three-phased windings is divisible by number of poles or pairs of poles. 
     EFFECT: increased reliability of frequency controlled motor.
Patent RU-2292814-C1 (RU)
Title: Method for production of special canned goods
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-08-18
Granted: 2007-02-10
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes fresh white cabbage shredding, freezing, and chopping; potato and vegetable haricot cutting, and chopping; carrot and onion cutting, roasting in melt butter and chopping; meat cutting and chopping; gardenstuff chopping. Abovementioned components are blended with bone broth, sour cream, table salt, and CO 2 -black pepper and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2297393-C1 (RU)
Title: Installation for purification of the waste waters
Inventor: MIKHAJLENKO ALEKSANDR IVANOVIC
IPC: C02F3/12
Filed: 2005-10-25
Granted: 2007-04-20
Abstract: FIELD: environmental protection; devices for purification of the waste waters. 
     SUBSTANCE: the invention is pertaining to the devices used for purification of the urban waste waters characterized by the sharp variability of their volumes, contents of the organic pollutions or periodicity of their arrivals. The installation contains the after-purification block, which body is made in the form of the reservoir, inside which there is the inlet baffle chamber with the trash-catching devices, the aerotank and the secondary settling tank. At that the fitting pipe of the recycling water of the aerotank is located inside the body of the inlet baffle chamber, and the fitting pipe of the clarified water of the secondary settling tank is brought out beyond the limits of the body of the inlet baffle chamber. At that the after-purification block contains the located inside the sandy-gravel filter system of the drain pipes connected among themselves by the common manifold, which is connected by the pipe to the reservoir containing the dosing device with the decontamination solution and the fitting pipe of the purified water. The fitting pipes of the recycled water supply rate of the aerotank and clarified water of the secondary settling tank is set from the condition to provide the water aeration both in the inlet baffle chamber and in the after-purification block. The technical result of the invention is the increased quality of the waste waters purification and efficiency of the installation operation due to the waste waters additional saturation with oxygen and the following waste waters after-purifications in sandy-gravel filter. 
     EFFECT: the invention ensures the increased quality of the waste waters purification, the increased efficiency of the installation operation due to the waste waters additional saturation with oxygen and the following waste waters after-purifications in sandy-gravel filter. 
     2 cl, 3 dwg
Patent RU-2298960-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-11-14
Granted: 2007-05-20
Abstract: FIELD: food processing industry, in particular canned goods from by-products. 
     SUBSTANCE: claimed method includes liver cutting, breading in wheat flour, and roasting in melt fat; fresh white cabbage shredding and freezing; onion cutting, roasting in melt fat, and pulping; wheat flour sautéing. Onion, wheat flour, sour cream, bone broth, tomato paste, table salt, black pepper, and bay leaf are blended to produce souse. Lever, cabbage and souse are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.