baber/WOPTO huggingface dataset:
Patent RU-2220933-C2 (RU)
Inventor: NOVITSKIJ JA A
IPC: C05F7/00
Filed: 2001-06-29
Granted: 2004-01-10
Abstract: FIELD: fertilizers. SUBSTANCE: invention relates to liquid organomineral fertilizers, in particular, to humin fertilizers from natural humate-containing products. Fertilizer comprises 98 wt.-% of liquid humin composite prepared in treatment of wet sapropel with potassium pyrophosphate aqueous solution and containing humic acids, fulvic acids in the amount sufficient for fertilizer, assimilable phosphorus and potassium and 2 wt.-% of carbamide. As liquid humin composite it comprises product of treatment of wet sapropel heated to 80 C with potassium pyrophosphate aqueous solution containing 15.3-33.4 g/l of humic acids and 7.1-15.4 g/l of fulvic acids. Liquid humic composite used for preparing organomineral humic fertilizer contains humic acids, fulvic acids, phosphorus and potassium in the amount sufficient for fertilizer that is prepared after treatment of wet sapropel with potassium pyrophosphate aqueous solution. As humic composite method involves using product of treatment of wet sapropel heated to 80 C with potassium pyrophosphate aqueous solution containing 15.0-33.4 g/l of humic acids and 7.1-15.4 g/l of fulvic acids. Invention provides the enhanced effectiveness of fertilizer effect on agriculture crops due to using liquid humic composite with high content of humus acids. Invention can be used in agriculture for enhanced yield of vegetable, cereal cultures, perennial herbs and others. EFFECT: enhanced and valuable properties of fertilizer. 5 cl, 4 ex
Patent RU-2224395-C2 (RU)
Inventor: RYKOV V B
IPC: A01B49/02
Filed: 2001-07-17
Granted: 2004-02-27
Abstract: FIELD: agricultural engineering, in particular, equipment for performing several operations for one pass. SUBSTANCE: tillage tool has frame with hitch, carrier wheels, adjustment mechanisms and working members. Disk batteries, flat hoes, drum and roll are arranged in succession on frame. Drum blades are arranged radially on rings and disks and are equipped with stepped edge for performing grinding and leveling procedures. Roll teeth mounted on bars are adapted for mellowing of soil layer through the entire depth. Teeth are arranged at right angle to one another on bars for mellowing of soil without disintegration thereof. Outer disk batteries are offset from middle disk batteries by distance of Δl, said distance being equal to diameter of disk. EFFECT: improved quality of soil tillage for one pass of tillage unit, provision for protection of soil from wind erosion and increased moisture holding capacity of plowed layer. 7 dwg
Patent RU-2204460-C2 (RU)
Inventor: LAMUKHIN A M
IPC: B22D11/00
Filed: 2001-07-23
Granted: 2003-05-20
Abstract: FIELD: metallurgy, namely continuous casting of steels with different chemical content according to process "melting to melting" from steel casting ladles successively fed to plant for continuous steel casting. SUBSTANCE: method comprises steps of successively casting different chemical-content steels from steel casting ladles; successively changing steel casting ladles; supplying steel into intermediate ladle and further into molds; drawing ingots out of molds at variable speed; measuring length of cast ingots; cutting them by measured-length billets and determining chemical content of cast steel; at changing casting ladle, casting from steel being in intermediate ladle at least one measured-length billet at working drawing speed; determining quantity of steel remained in intermediate ladle; lowering speed of ingot drawing until value consisting 0.001 - 0.2 of working value; feeding steel from next steel casting ladle at flowrate consisting 2 - 6 working value; after filling intermediate ladle with steel until working level, increasing ingot drawing speed up to value consisting 1.0 -1.5 of its working value; decreasing steel flowrate from steel casting ladle until value consisting 0.1 -0.2 of working value; then casting at least one billet. Lowering of steel quantity in intermediate ladle may be realized "int" times while setting value "int" according to given relation int = Δm/Δk, where Δm - difference between contents of controlled element of cast steel from successively fed steel casting ladles,%; Δk - difference of contents of controlled elements of successively cast billets from steel casting ladle, %. EFFECT: less loss of yield for ingots with preset chemical content. 2 cl, 1 tbl, 1 ex
Patent RU-2212634-C2 (RU)
Inventor: KADYROV M U
IPC: G01F11/00
Filed: 2001-09-13
Granted: 2003-09-20
Abstract: FIELD: oil producing industry. SUBSTANCE: invention relates to dosing apparatuses and flowmeters for liquids getting out under pressure from reservoirs, tanks and large-tonnage containers used oil in fields. Effective dosing is provided owing to the fact that in apparatus consisting of housing, supply branch pipe, let out branch pipe and calibrated head, supply branch pipe is installed square to housing axis, and transparent cylindrical measuring tube, diameter 20-40 mm, and height providing visual control of liquid level in tube, is installed on drain tube of let out branch pipe. Measuring tube is graduated to tolerable liquid flow range, each division mark on measuring tube corresponds to definite liquid flow rate. EFFECT: improved efficiency of dosing. 2 dwg
Patent RU-2254438-C2 (RU)
Inventor: CHERNYSH V F
IPC: E21B21/08
Filed: 2001-10-30
Granted: 2005-06-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: closed circulation of drill mud is performed by volumetric type pump, included in assembly of drilling tool immediately before chisel. As a pump of volumetric type reversed screw face drive is used. Portion of rotations of drilling column is spent on rotation of screw pump rotor. Operation of rotor starts when load is applied to stator in form of hydraulic resistances to flow in drilling column, chisel and ring-shaped space and reaction of face during application of axial load to chisel. All power spent on drilling is transferred through drilling column to screw pump and chisel. Pressure of drill mud, fed by common slurry pump, on mouth in manifold, is minimal. Feeding of drill mud into manifold is performed in low-pressure mode. Aeration of drill mud is performed by feeding gas into manifold together with mud. Mouth bracing of drill plant made with possible control of well in case of fluid influxes is utilized. Operation of volumetric type pump is used to provide al hydraulic power, spent on circulation of drill mud, including compensation of hydraulic losses in drilling column, in ring-shaped space, in nozzles of chisel and with transfer of required hydraulic energy to provide hydro-monitoring effect of hydro-monitoring jets coming from chisel nozzles, and also hydraulic losses in mouth bracing of drilling plant. 
     EFFECT: lower energy costs, cheaper operation. 
     1 dwg, 1 ex
Patent RU-2245309-C2 (RU)
Inventor: ZAN KOV B I
IPC: C05F7/00
Filed: 2001-11-09
Granted: 2005-01-27
Abstract: FIELD: agriculture, in particular, manufacture of fertilizer from silt, sapropel, sewage water sediment. 
     SUBSTANCE: method involves preliminarily drying basic product in horizontal rotating drum type furnace; separating foreign matter on sorting machine; grinding; introducing additive; mixing and granulating in extruder press. Drying in horizontal rotating furnace is performed at temperature below 240 0 C. Additive is potassium gum with emulsifier, which is introduced in an amount providing molding moisture content of sapropel mass of up to 18-24%. 
     EFFECT: provision for producing of fertilizer with homogeneous granules having stabilized sizes and kept properties of sapropel. 
     1 dwg
Patent RU-2218690-C2 (RU)
Inventor: BORODYCHEV V V
IPC: A01C1/00
Filed: 2001-11-30
Granted: 2003-12-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves using growth promoter such as brine of sulfate-type bischofite of MgCl 2 6H 2 O. formulation; treating seeds with said brine for 30-60 s at temperature of 70-90 C by dipping seeds into brine under pressure of 0.025-0,045 MPa. Method allows disease resistance of tomato seedlings to be increased. EFFECT: increased efficiency and improved yield. 7 tbl
Patent RU-2228736-C2 (RU)
Inventor: OGUDINA G N
IPC: A61Q19/08
Filed: 2002-04-19
Granted: 2004-05-20
Abstract: FIELD: cosmetology. SUBSTANCE: the present innovation deals with curative-cosmetic compositions for skin rejuvenation. The composition includes alcoholic extract of placenta, alcoholic extracts of Leuzea cortamoides, Filipendula, and celandine, moreover, all alcoholic extracts are in equal ratios and essential oils taken out of the group ylang-ylang, jasmine, neroli, caryophyllus, rose, patchouli at their total quantity correspond to 0.6% against the volume, not less. The present composition is of rejuvenating, toning up, whitening, regenerating and moisturizing action upon human skin. EFFECT: higher efficiency. 2 ex
Patent RU-2230198-C2 (RU)
Inventor: SHARAPOV V I
IPC: F01K17/02
Filed: 2002-04-23
Granted: 2004-06-10
Abstract: FIELD: heat power engineering. SUBSTANCE: according to proposed method, to provide operation of thermal power station, heating system water is heated in system heaters by steam of heat extraction turbine steam extractions, makeup water of heating system is deaerated in vacuum dearator before delivering into system return pipeline. For this purpose source water and superheated water are delivered into deaerator. Preset concentration of dissolved oxygen in dearated make-up water is maintained by sequential control of flow rate and temperature of heating agent. If dissolved oxygen concentration exceeds preset value, first flow rate of superheated water is increased and then, in case of necessity, temperature of heating agent is increased. In case of drop of dissolved oxygen concentration relative to preset level, first heating agent temperature is reduced and then flow rate of superheated water is decreased. EFFECT: increased economy and provision of reliability of thermal power station. 1 dwg
Patent RU-2226649-C2 (RU)
Inventor: KALININ A V
IPC: F23J15/00
Filed: 2002-06-10
Granted: 2004-04-10
Abstract: FIELD: heat-power engineering; use of organic wastes and vital activity wastes, such as wood, lignin, plastics, cellulose, tires as fuel. SUBSTANCE: proposed incinerator includes waste and coal supply system, air supply system and slag removal unit; coal feeder includes additionally coal and air supply system mounted in pyrolysis chamber made in form of horizontal passage ensuring jet burning of ground coal; waste supply system is mounted in such way that wastes are thrown into jet; slag removal mechanism is located in lower portion of vertical cyclone chamber of oxidizing after-burning of pyrolysis gas: combustion products and products of thermal disintegration of wastes equipped with secondary air supply system and communicated with catalytic after- burning chamber working on principle of flameless burner for complete oxidation of residual hydrocarbons and ash deposition chamber for separation of finely dispersed mineral products from gas. EFFECT: enhanced completeness of incineration; enhanced power efficiency of process; ecological safety. 2 dwg, 2 ex
Patent RU-2231929-C2 (RU)
Title: Method for separating frame synchronization marker
Inventor: KVASHENNIKOV V V
IPC: H04L7/04
Filed: 2002-09-05
Granted: 2004-06-27
Abstract: FIELD: electrical communications; frame synchronization of messages in digital data transfer systems. 
     SUBSTANCE: proposed method includes conversion of received input sequence in the form of binary character combination from serial to parallel code, its comparison with reference combination of marker characters, generation of coincidence code with group of characters of reference marker character combination corresponding to separated group of input sequence characters, generation of total coincidence code of input sequence and reference marker character combination, whereupon frame synchronization marker is checked for presence in input character sequence; remaining characters are obtained by phase shift for second separated group of input sequence characters, and total coincidence code is determined by comparing characters obtained from reference marker character combination with remaining characters of input sequence. 
     EFFECT: simplified design, enhanced noise immunity. 
     1 cl
Patent RU-2235660-C2 (RU)
Inventor: BULKIN V A
IPC: B63B15/00
Filed: 2002-11-26
Granted: 2004-09-10
Abstract: FIELD: shipbuilding; joints of superstructure made from composite materials with metal hull of ship. 
     SUBSTANCE: proposed adhesive and bolt joint includes deck coaming to which knees are welded and cover plate on inner surface of superstructure. Cover plate is provided with flange. Bearing plate welded to coaming and knees is molded to end face of wall. Flange of cover plate is bent away at level of bearing plate and is welded to coaming at distance of no less than 40 mm from bearing plate. Flange is provided with transversal slots for passage of knees. 
     EFFECT: reduced height of deck coaming; facilitated procedure of shipbuilding. 
     2 dwg
Patent RU-2255634-C2 (RU)
Title: Упаковка для курительных изделий
Inventor: BREJ EHNDR JU DZHONATAN
IPC: B65D75/58
Filed: 2001-05-22
Granted: 2005-07-10
Abstract: Упаковка для курительных изделий с двумя главными стенками, двумя боковыми и двумя торцевыми стенками, имеющая изготовленную из листового защитного материала оболочку с порцией курительных изделий, образованное в материале оболочки отверстие для извлечения из упаковки курительных изделий, которое расположено на верхней торцовой стенке и заканчивается на одной из главных стенок упаковки, и закрывающую это отверстие крышку, одна из поверхностей которой покрыта слоем невысыхающего клея, которым она приклеивается к изготовленной из защитного материала оболочке по краям образованного в ней отверстия, и которая имеет не покрытый слоем клея язычок, что позволяет после открытия отверстия для извлечения курительных изделий снова герметично закрыть упаковку. При этом упаковка имеет изготовленную из листового материала расположенную с внешней стороны оболочки и закрывающую часть крышки и часть оболочки внешнюю обертку, которая не препятствует доступу к не покрытому слоем клея язычку и которую для того, чтобы первый раз вскрыть и открыть закрытое крышкой отверстие для извлечения из упаковки находящихся в ней курительных изделий, необходимо принудительно надорвать или удалить с упаковки. Предложенное решение обеспечивает разработку упаковки, по внешнему виду которой, покупатель мог бы легко установить, что ранее она не вскрывалась. 17 з.п. ф-лы, 7 ил.
Patent RU-2251892-C2 (RU)
Title: Method for fruit sambuk production
Inventor: KVASENKOV O I
IPC: A23P30/40
Filed: 2003-01-31
Granted: 2005-05-20
Abstract: FIELD: food production industry. 
     SUBSTANCE: fruit sambuk is produced by using as structure formation agent carragheenan and preparation obtained from biomass of Saprolegnia parasitica micromycete according to claimed technology in mass ratio of 4:3. 
     EFFECT: reduced consumption of structure formation agent without losses of structural, mechanical and organoleptic characteristics of target product.
Patent RU-2248249-C2 (RU)
Inventor: AKHSANOV R R
IPC: B04C5/20
Filed: 2003-02-10
Granted: 2005-03-20
Abstract: FIELD: separation of gas-liquid mixture. 
     SUBSTANCE: the invention is intended for separation of gas-liquid mixture. The multihydrocyclone contains a chamber of distribution, an internal screen, a swirler, unions of inlet and outlet of a liquid-gas mixture. The outer surface of the internal screen of the multihydrocyclone is supplied with a heating element having a contact thermometer made in the explosion-proof form, for example, in the form of a flexible heating band. At that the temperature in the chamber of distribution is adjusted with the help of a contact thermometer. The technical result is increased efficiency of the device operation. 
     EFFECT: the invention ensures increased efficiency of the device operation. 
     1 dwg
Patent RU-2243603-C2 (RU)
Inventor: LEBEDEV G V
IPC: G21C17/104
Filed: 2003-03-04
Granted: 2004-12-27
Abstract: FIELD: nuclear reactor physics; metering control rod efficiency for power and research reactors in metrological certification of these measurements, if required. 
     
     
       SUBSTANCE: proposed method used for measuring efficiency of reactor control rods by variations in reactor plant reactivity resulting from their displacement includes setting of reactor plant in stationary state, measurement of reactor plant power by inserting control rods under investigation, measurement of full number of reactor plant neutrons as neutron detector count speed with time, and calculation of control rod efficiency. Upon arrival of control rods being introduced at end position count number I of neutron detector is measured within time interval (τ 
       
         1 
       
       , τ 
       
         2 
       
       ) equal to 50 - 100 s and V 
       
         (τ2) 
       
        (counting speed of detector during moment τ 
       
         2 
       
       ) is measured, number J = I/ V 
       
         (τ2) 
       
        is calculated, and efficiency of control rods is determined using calibration curve ρ 
       
         s 
       
        = f(J*) obtained upon solving kinetics equations for a number of ρ 
       
         s 
       
        values at given reset time of control rods under investigation. In the process control rods are introduced within maximum 2 - 3 s. 
     
     
       EFFECT: enhanced measurement accuracy due to minimizing typical methodical errors in stationary state of reactor plant. 
     
     
       2 cl, 3 dwg, 1 tbl
Patent RU-2244175-C2 (RU)
Title: Dowel
Inventor: BERDNIKOV M JU
IPC: F21V21/088
Filed: 2003-03-17
Granted: 2005-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: dowel is made of plastic material and provided with screw cutting. 
     EFFECT: improved design. 
     1 cl, 3 dwg
Patent RU-2254003-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-04-22
Granted: 2005-06-20
Abstract: FIELD: food processing industry, in particular canner industry. 
     SUBSTANCE: claimed method includes fruit preparation, addition of sugar solution, cavity fruit crushing in sugar solution and puree separation under aseptic conditions. Cavity crushing is carried out by dispersing under atmospheric pressure in mixture of fruit with sugar solution and myscelle obtained from biomass of Saprolegnia parasitica micromycete by extraction with non-polar liquefied gas. Then biomass is subsequently extracted with water, alkali, water, acid, water, alkali, and water. Obtained solid residue is introduced in sugar solution in amount of 0.06 % based on fruit mass. 
     EFFECT: method with decreased energy consumption; target product with improved quality and increased aliquation resistance in storage process. 
     3 ex
Patent RU-2248646-C2 (RU)
Title: Method and device for monitoring plasma-chemical etching processes using differential optical actinometry
Inventor: VALIEV K A
IPC: H01L21/66
Filed: 2003-05-06
Granted: 2005-03-20
Abstract: FIELD: manufacture of semiconductor devices in micro- and nanoelectronics. 
     
     
       SUBSTANCE: real-time monitoring of plasma-chemical etching processes using differential optical actinometry includes mixing of gas-source of chemically active particles and inert gas-actinometer complying with optical actinometry conditions in definite proportion; their supply to reactor chamber followed by measurement of intensities of chemically active particle (chemical agent) emission line in surface reaction and emission line of gas-actinometer in plasma in the course of plasma-chemical etching in plasma-chemical reactor according to algorithm of monitoring actinometric rate-of-layer etching, process selectivity, and end-of-etching moment; in the process mixture of gas-source of chemically active particles and gas-actinometer prepared in advance is supplied to one gas admission channel; used as controlled variable is signal controlling normalization of actinometer emission line intensity at which differential signal between emissive intensities of chemically active agent or particle in surface etching reaction and gas-actinometer on characteristic wavelength from plasma volume tends to zero. 
     
     
       EFFECT: ability of monitoring layer rate-of-etching, selectivity, and end-of-etching moment , including structures having small area of windows in mask. 
     
     
       2 cl, 1 dwg
Patent RU-2288090-C2 (RU)
Title: Способ и устройство для удаления поверхностного слоя и/или уплотнения и/или нанесения покрытия на твердые поверхности
Inventor: PIPER GERARD
IPC: B24C9/00
Filed: 2002-01-22
Granted: 2006-11-27
Abstract: Изобретение относится к области струйной обработки и может быть использовано при удалении поверхностного слоя и/или уплотнения и/или нанесения покрытия на твердые поверхности. При обработке осуществляют дозированное введение средства для струйной обработки в транспортирующий воздушный поток, созданный при пониженном давлении, и доставку средства по системе шлангового провода к струйному наконечнику с направлением его на обрабатываемую поверхность. При этом струйный наконечник образует по меньшей мере один дополнительный инжектор для выработки и ввода дополнительного импульса энергии посредством по меньшей мере одного дополнительного газового потока, всосанного под действием пониженного давления и находящегося, по меньшей мере, под атмосферным давлением. В результате значительно повышается скорость струйной обработки, появляется возможность управления количеством энергии, передаваемой средством для струйной обработки на обрабатываемую поверхность, в широких пределах в зависимости от области применения, формы обрабатываемой поверхности, вида средства для струйной обработки и других параметров струйной обработки. 2 н. и 28 з.п. ф-лы, 7 ил.
Patent RU-2313366-C2 (RU)
Inventor: ROUZER BRJUS
IPC: A61K9/00
Filed: 2002-02-15
Granted: 2007-12-27
Abstract: Изобретение относится к области фармации и касается композиции, высвобождаемой лекарственное средство или вакцину в организм пациента. Фармацевтическая композиция содержит стабилизированное инъецируемое лекарственное средство или вакцину, доставляемые частицами, суспендированными в биосовместимой безводной жидкости, которые состоят из материала, который стабилизирует лекарственное средство или вакцину и включает растворимое стекло и фосфат кальция, посредством чего указанное лекарственное средство или вакцина медленно высвобождается в кровеносную систему. Композиция является недорогой и надежной и обеспечивает контролируемое высвобождение инъецируемых лекарственного средства или вакцины в кровеносную систему. 2 н. и 2 з.п. ф-лы, 2 табл., 2 ил.
Patent RU-2258671-C2 (RU)
Inventor: PUZYR A P
IPC: C01B31/06
Filed: 2003-09-17
Granted: 2005-08-20
Abstract: FIELD: carbon materials. 
     SUBSTANCE: invention is designed for use in manufacture of hydrosols, organosols, and suspensions in oils. Nano-size diamond powder is charged into ultrasonic disperser and water and modifier, in particular organic ligand such as EDTA or ethylenebis(oxyethylenenitrilo)tetraacetic acid are then added. Resulting suspension is separated on centrifuge into dispersion medium and precipitate. The latter is treated with water to form suspension, which is centrifuged to give precipitate and hydrosol, which are concentrated separately by heating in vacuum into powderlike form. When concentrating hydrosol, depending on desire, following finished products may be obtained: concentrated hydrosol, cake, or dry black powder. When concentrating precipitate, clear nano-size diamond powder is obtained. Thus obtained products are appropriate to prepare sedimentation-resistant hydrosols and organosols with no ultrasound utilized, which products have no tendency to aggregate upon freezing and thawing, boiling and autoclaving, and which can be repetitively dried and reconstituted. Surface pollution of nanoparticles is reduced. 
     EFFECT: enabled preparation of hydrosols with precise concentration of nano-size diamonds. 
     3 cl, 1 tbl, 5 ex