baber/WOPTO huggingface dataset:
Patent RU-2242761-C1 (RU)
Inventor: JUSHCHENKO A A
IPC: G01N33/49
Filed: 2003-09-08
Granted: 2004-12-20
Abstract: FIELD: medicine, laboratory diagnostics. 
     SUBSTANCE: the method is implemented due to microscopic studying blood serum in the course of which blood serum of both M.leprae-intact and M.leprae-infected animals after the intake of tested medicinal preparation should be applied onto a slide's surface at the quantity of 20 mcl to be dried at room temperature, then, looking the obtained samples though a light microscope at small magnifying one should carry out comparative analysis of their morphological pictures and at the presence of structure-building picture being similar to that in intact animals it is possible to conclude upon efficiency of antileprous therapy, in case of distinct differences expressed in affected radial symmetry of fissures, their chaotic location, formation of a number of polygonal separate parts, asymmetry in disposition of mono- and polymorphous concretions, availability of inflammation markers it is possible to conclude upon therapy inefficiency. 
     EFFECT: more simplified method of evaluation. 
     5 dwg, 3 ex
Patent RU-2247791-C1 (RU)
Title: Low-carbon high-purity ferrotitanium
Inventor: RYBIN V V
IPC: C22C35/00
Filed: 2003-10-31
Granted: 2005-03-10
Abstract: FIELD: steelmaking and foundry industry, addition alloy manufacturing, in particular ferrotinatium. 
     SUBSTANCE: invention relates to low-carbon high-purity ferrotitanium, containing (mass %): titanium 20.0-75.0; aluminum 0.05-0.30; silicon 0.10-0.30; manganese 0.10-0.30; carbon 0.005-0.07; molybdenum 0.02-0.10; chromium 0.02-0.10; vanadium 0.02-0.10; copper 0.02-0.10; nickel 0.02-0.10; zirconium 0.02-0.10; nitrogen 0.005-0.04; calcium 0.005-0.05; oxygen 0.01-0.15; and balance: iron and impurities, such as lead <=0.001; antimony <=0.002; bismuth <=0.002; tin <=0.002; arsenic <=0.001; zinc <=0.002; sulfur <=0.015, and phosphorus <=0.015, wherein total content of lead, tin, antimony, arsenic, bismuth, and zinc is not more than 0.008 mass %. Alloy of present invention is useful in manufacturing of welding and fluxing materials to obtain weld seam of refractory steel and alloy with high long-term strength at >600 0 C. 
     EFFECT: high-purity ferrotitanium for weld seam with high long-term strength, corrosion resistance and autocrack resistance during welding and rolling. 
     3 cl, 3 tbl, 1 ex
Patent RU-2253822-C1 (RU)
Inventor: SVERDLOV M I
IPC: F41G1/32
Filed: 2003-12-08
Granted: 2005-06-10
Abstract: FIELD: optoelectronic instrument engineering, in particular, small-sized laser light sources, applicable in optical instruments designed, for example, for aiming of small arms at the target. 
     SUBSTANCE: the body of the target indicator on the side of the inner surface has a spherical bearing section for engagement with the rear part of the spherical surface of the radiator body. The fixing mechanism is made in the form of a washer with a clamping nut. The washer inner surface is made spherical for engagement with the front part of the radiator body spherical surface. Besides, the adjustment device represents a small-diameter tube positioned outside the body and made for a movable fit on the radiator body. 
     EFFECT: enhanced reliability of the device. 
     2 cl, 3 dwg
Patent RU-2247364-C1 (RU)
Title: Method of determining aniline, o-nitroaniline, and o- tolidine in air
Inventor: KORENMAN JA I
IPC: G01N27/406
Filed: 2004-02-17
Granted: 2005-02-27
Abstract: FIELD: analytical methods. 
     SUBSTANCE: electrodes of piezoelectric resonator are modified with menthol phenyl salicylate vaseline oil, recommended solvent being toluene, modifier film weight 5-20 μg, drying temperature 20-35°C, and drying time 40-48 h. The following gains in aromatic amine determination sensitivity are thus obtained: for aniline, from 282 to 368 Hz-m 3 /g; for o-tolidine, from 68 to 78 Hz-m 3 /g; for 9-nitroaniline, from 136 to 125 Hz-m 3 /g. Reductions in relative deviation are, respectively, 6.0 to 3.2%, 7.0 to 3.6%, and 6.0 to 4.3%, sensor response time is decreased by 5 times, regeneration time is decreased by 24 times, and aniline detection threshold is lowered from 0.84 to 0.11 Δ, g/m 3 . 
     EFFECT: increased sensitivity and accuracy of determination. 
     1 dwg, 2 tbl, 11 ex
Patent RU-2262095-C1 (RU)
Inventor: MAKSIMOVA A V
IPC: G01N33/53
Filed: 2004-02-25
Granted: 2005-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves filtering 5-8 ml of bronchial lavage sample taken from patient, cell suspension is filtered and precipitated with centrifuging at 2500 rpm during 15 min, resuspended in Hanks solution and repeatedly centrifuged at 1500 rpm during 10 min. The obtained precipitate is resuspended in 1 ml of Hanks solution. Phagocyte concentration in the suspension is brought to 2 mln/ml. Cell suspension of phagocyte concentration in the sample equal to 1 mln is introduced into reaction mixture for recording luminol-depended chemiluminescence. Luminescence maximum of spontaneous chemiluminescence being observed in the bandwidth of 2731 to 6200 conditional units, bronchial asthma is to be diagnosed. The value being greater than 6201 conditional units, chronic obstructive bronchitis is diagnosed. Reference  values are considered to be not greater than 2730 conditional units. 
     EFFECT: high accuracy of diagnosis; simplified test method. 
     1 dwg, 1 tbl
Patent RU-2265361-C1 (RU)
Inventor: DANILOVA T E
IPC: A23C21/02
Filed: 2004-04-20
Granted: 2005-12-10
Abstract: FIELD: food processing industry, biotechnology, feed manufacture, meat food production. 
     SUBSTANCE: claimed method includes blending of slaughter animal blood with milky whey as anticoagulant and conserving agent. Said milky whey is obtained by fractionation of defatted milk fermented with pure cultures L.acidophilus at 37-43°C up to titer of 260-280°T. Blood is blended with whey in ratio of 1.5:1. Claimed method makes it possible to increase shelf life of treated blood; to except chemical anticoagulants; to overlap anticoagulation and conserving processes; and to improve antibacterial activity of treated blood. 
     EFFECT: improved method for pretreatment of slaughter animal blood. 
     2 cl, 3 tbl, 5 dwg, 2 ex
Patent RU-2259224-C1 (RU)
Inventor: BAEV V K
IPC: B01D45/14
Filed: 2004-04-30
Granted: 2005-08-27
Abstract: FIELD: gas purifying equipment, for example, for purifying of air from ammonia and other hazardous contaminants produced on decomposition of organic substances in agricultural production, may be used in other processes. 
     SUBSTANCE: air purifier has case incorporating multiple-disk rotor, water injection unit, inlet and outlet branch pipes, thermal members, convective heat-exchanger, water cooling system including circulation pump with pipeline system, and power unit. Shell is positioned between case and rotor. Thermal members such as Peltier elements are fixed on outer side of shell. Thermal members are connected to water cooling system and are functioning as thermoelectric refrigerator, which cools metal parts of apparatus and water-air medium admitted into rotor space between disks. 
     EFFECT: increased efficiency in air purification. 
     2 cl, 3 dwg
Patent RU-2272897-C1 (RU)
Title: Well development method
Inventor: ZHURAVLEV SERGEJ ROMANOVICH
IPC: E21B43/27
Filed: 2004-07-16
Granted: 2006-03-27
Abstract: FIELD: oil and gas industry, particularly to develop deep wells by differential pressure drawdown. 
     SUBSTANCE: method involves substituting liquid filling well for surfactant solution; saturating the surfactant solution by supplying gas-generation agent, for instance ammonium carbonate, in well. Before gas generation agent supplying well bottom zone is processed with acid by forcing acid into reservoir. Aqueous sodium nitrate NaNO 2  solution and aqueous hydrochloric acid HCl solution may be additionally used as the gas generation agent. Aqueous gas generation agents are injected in portions each having volume of 0.5-2.0 m 3  in the following sequence: ammonium carbonate, hydrochloric acid and sodium nitrite. Each following solution has density exceeding that of previous one. The solution volume is 0.3-1.0 well volume, but is not less than 1.1 of inner pressure column volume and defined by useful well volume. Hollow glass microspheres are added to surfactant solution. 
     EFFECT: minimization of backpressure in pressure column to increase discharge from well and increased well output. 
     1 ex
Patent RU-2272148-C1 (RU)
Title: Ore pass
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: E21F13/04
Filed: 2004-11-15
Granted: 2006-03-20
Abstract: FIELD: mining, particularly for underground ore deposit and kimberlite pipe development. 
     SUBSTANCE: ore pass comprises shaft, loading mouth and sieve. The ore pass shaft is provided with conveyer belts suspended to sieve grate so that distances between adjacent conveyer belts are different and defined by maximal dimensions of rock pieces passing between the belts. Sealed elastic shell is arranged in lower ore pass part. The sieve is installed at α=17° - 45° angle to horizontal plane. Lower conveyer belt ends are provided with weights. 
     EFFECT: reduced degree of rock grinding, increased service life of ore pass members. 
     5 dwg
Patent RU-2275578-C1 (RU)
Title: Device for rocket launching
Inventor: KIRILENKO NIKOLAJ JAKOVLEVICH
IPC: F41F3/04
Filed: 2004-11-18
Granted: 2006-04-27
Abstract: FIELD: rocketry, in particular, devices for rocket launching. 
     SUBSTANCE: the device for rocket launching has a flow-through launching tube linked with the carrier, and a flow-through probe fastened on the rear section of the tube.  Radial slots that a flow-through in the longitudinal direction are made on the inner surface of the flow-through probe. 
     EFFECT: reduced gas dynamic action on the carrier. 
     3 dwg
Patent RU-2282794-C1 (RU)
Title: Приточно-вытяжная установка с теплоутилизатором
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F24F3/147
Filed: 2005-04-05
Granted: 2006-08-27
Abstract: Установка предназначена для утилизации тепла. Установка содержит корпус, каналы для приточного и вытяжного воздуха, вентилятор, камеру с вращающимся регенеративным теплоутилизатором, при этом камера устанавливается на кровле здания на железобетонном стакане и представляет собой корпус в виде параллелепипеда, стенки которого выполнены из утепленных панелей, соединяющихся между собой быстродействующими замками, а основанием корпуса служит металлическая рама, которая устанавливается на железобетонном стакане, причем в верхней части камеры расположен горизонтальный вращающийся регенеративный теплоутилизатор, представляющий собой выдвижной каркас, разделенный на две полости перегородкой, в которой закреплены опоры сердечника барабана, образованного лентами из гофрированной алюминиевой фольги, плотно навитой на сердечник, причем на сердечнике барабана закреплен шкив привода клиноременной передачи, а перегородка каркаса с закрепленным на ней барабаном образует каналы для приточного и вытяжного воздуха, в каждом из которых размещены фильтры очистки воздуха. Технический результат - повышение эффективности теплоутилизации. 2 з.п. ф-лы, 4 ил.
Patent RU-2286171-C1 (RU)
Title: Preparation for preventing and treating respiratory and gastrointestinal infectious diseases of bacterial and viral etiology in farm animals and method for preventing and treating respiratory and gastrointestinal infectious diseases of bacterial and viral etiology in farm animals
Inventor: MAKARJAN EHDUARD ARTEMOVICH
IPC: A61P1/00
Filed: 2005-04-12
Granted: 2006-10-27
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the suggested preparation for preventing and treating respiratory and gastrointestinal infectious diseases of bacterial and viral etiology in farm animals contains tetracycline (oxytetracycline) (8-10%-solution) at the quantity of about 10-15 vol.%, polyethylene glycol (15-20%-solution) - about 10-15 vol.%, polyvinyl pyrrolidone (15-20%-solution) - about 10-20 vol.%, ethylene diamine tetraacetate (0.01-0.02%-Versen's solution) - about 10-15 vol.%, and, also, trypsin (0.01-0.25%-solution) - the rest. As for the method for preventing and treating the above-mentioned diseases, it deals with a single intramuscular injection of the present preparation for farm animals (predominantly, for piglets) at the dosage of about 0.5-1.0 ml/animal. The suggested preparation is of immunostimulating properties and provides efficient therapy of respiratory and gastrointestinal diseases of bacterial and viral etiology. 
     EFFECT: higher efficiency of prophylaxis and therapy. 
     2 cl, 6 tbl
Patent RU-2287022-C1 (RU)
Inventor: CHERNYJ ANATOLIJ ALEKSEEVICH
IPC: C21C7/076
Filed: 2005-04-15
Granted: 2006-11-10
Abstract: FIELD: metallurgy; foundry for manufacture of castings. 
     SUBSTANCE: proposed method consists in subjecting the salt whose specific gravity is lesser than that of metal by 1.5-10.5 times to vibration at pouring molten metal into it. The lesser is the difference between specific gravity of salt and metal, the higher is intensity of vibration of molten salt. Proposed method facilitates the refining process, reduces power requirements by 1.5-2.6 times and amount of non-metallic inclusions by 2-3 times and increases tensile strength of cleaned metal by 1.2-1.5 times. 
     EFFECT: enhanced efficiency; reduced power requirements. 
     1 ex
Patent RU-2284709-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-05-05
Granted: 2006-10-10
Abstract: Изобретение относится к технологии производства мясоовощных консервов. Способ предусматривает резку и пассерование в животном жире моркови, репчатого лука и корня петрушки, резку и бланширование картофеля, шинковку и замораживание свежей белокочанной капусты, протирку чеснока, пассерование пшеничной муки, резку баранины, смешивание перечисленных компонентов без доступа кислорода с поваренной солью, перцем черным горьким, перцем душистым и лавровым листом. Полученную смесь и костный бульон фасуют, герметизируют и стерилизуют. Новые консервы обладают повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2292553-C1 (RU)
Title: Method for determining phagocytic activity of human peripheral blood neutrophils from bioluminescence extinction degree data
Inventor: SHIRSHEV SERGEJ VIKTOROVICH
IPC: G01N33/53
Filed: 2005-06-10
Granted: 2007-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining phagocytic activity of human peripheral blood neutrophils by studying absorption of phagocytosis objects being luminescent genetic engineering bacteria strain E. colilux + . The bacteria are capable of luminescence observable by means of bioluminometer device. The luminescence radiation considerably falls while being devoured by human peripheral blood neutrophils. 
     EFFECT: high accuracy in determining phagocytic activity of neutrophils. 
     1 dwg, 2 tbl
Patent RU-2295095-C1 (RU)
Title: Method of heating fluid media and device for realization of this method
Inventor: ZIBERT GENRIKH KARLOVICH
IPC: F24H1/10
Filed: 2005-06-23
Granted: 2007-03-10
Abstract: FIELD: heating of fluid media, mainly media presenting fire hazard; heating of natural or oil gases, hydrocarbon condensates and other technological flows. 
     SUBSTANCE: proposed method is based on use of heat of burning of fuel and flue gases for heating circulating  intermediate heat-transfer agent, as well as on use of heat of flow of gases at counter-flow relative to medium to be heated. Intermediate heat-transfer agent is evaporated by fuel combustion heat; gases of combustion products are diluted by vapors of heat-transfer agent; fluid medium is heated by gas mixture, after which gas mixture is cooled by cold flow of fluid medium being heated condensing circulating intermediate heat-transfer agent from it and returning it for evaporation. Prior to heating fluid medium, gas mixture is passed through fire preventing nozzle. Intermediate heat-transfer agent is returned for evaporation by gravity in condensate column to jacket and/or to nozzle. Part of heat of intermediate heat-transfer agent is used for domestic or technological needs. Liquid heat-transfer agent is evaporated by fuel combustion radiation heat through heat-exchange surface. Device proposed for realization of this method has housing divided into two chambers by means of half-blind plate: primary chamber for recovery of waste gas heat and secondary chamber for use of furnace space radiation heat through heat exchange surface. Device is also provided with nozzle and sleeve mounted in secondary chamber forming jacket together with housing for intermediate heat-transfer agent which is connected with half-blind plate by liquid line. Mounted above half-blind plate is coil for intermediate heat-transfer agent condensation; inlet for fluid medium to be heated is provided in upper part of coil and outlet is provided in its lower part. Evaporating nozzle is mounted under heat pick-up coil in space under half-blind plate. Evaporating nozzle is provide with liquid distributor which is connected with half-blind plate by liquid line through adjusting unit. Heat pick-up coils are 150 mm and lesser in diameter. 
     EFFECT: enhanced efficiency. 
     8 cl, 1 dwg
Patent RU-2296427-C1 (RU)
Title: Method for stream encoding of discontinuous information
Inventor: BURUSHKIN ALEKSEJ ANATOL EVICH
IPC: H04H1/00
Filed: 2005-06-29
Granted: 2007-03-27
Abstract: FIELD: electric communications and computer engineering, area of methods and devices for cryptographic transformation of data. 
     SUBSTANCE: method includes generation of protection key, sending thereof for beginning filling of shift register, producing pseudo-random series of maximal length, generation of pseudo-random series of symbols, transformation of data stream to encoded message by involution of symbols of source text to power, appropriate for symbols of pseudo-random series, and transfer of encoded message via communication line. In current method, pseudo-random series is formed as pseudo-random series of symbols in form of binary vectors k bit long, while cryptographic transformations are performed in the circle of residue classes with modulus p=2 k . 
     EFFECT: increased speed of data encoding and expanded range of alternation of resistance of code to attacks on basis of known or matched original texts. 
     2 cl, 2 dwg
Patent RU-2290860-C1 (RU)
Title: Method for predicting burn shock in children
Inventor: VECHERKIN VLADIMIR ALEKSANDROV
IPC: A61B5/02
Filed: 2005-07-05
Granted: 2007-01-10
Abstract: FIELD: medicine, juvenile surgery. 
     SUBSTANCE: due to noninvasive technique, for example, according to ECG data, one should determine patient's stroke volume (SV), volume of blood inflowing into the left ventricle during early diastole (Ved), volume of blood expelling by left ventricle during the phase of rapid expulsion (Vre) and volume of blood pumping by ascending aorta (Vaa) during the phase of slow expulsion. Moreover, light shock (degree I) in children at thermal lesion should be established by the following criteria: SV above 90% against the norm, Ved above 75%, Vre above 85%, Vaa above 90% against age standard. Average shock (degree II) should be stated by the following criteria: SV above 90-85% against the norm, Ved above 75-65%, Vre above 75-85%, Vaa at the level of 75-90% against age standard. Severe shock (degree III) should be concluded by the following criteria: SV below 85% against the norm, Ved below 65%, Vre below 75% against the norm, Vaa below 75% against age standard. The innovation enables to detect the degree of burn shock in children during the first hours of their entering the hospital and carry out intensive therapy rationally. 
     EFFECT: higher accuracy and efficiency of diagnostics. 
     3 ex, 1 tbl
Patent RU-2292011-C1 (RU)
Title: Automobile controlled wheels convergence measuring device
Inventor: SIMONENKO VIKTOR VLADIMIROVICH
IPC: G01B5/00
Filed: 2005-09-20
Granted: 2007-01-20
Abstract: FIELD: technical maintenance of transport vehicles, namely equipment for measuring setting angles of controlled wheels of transport vehicle. 
     SUBSTANCE: apparatus includes driving running drums kinematically coupled with drive system; driven running drums and measuring axially movable drums and in addition it includes carriages for supporting measuring movable drums, guides for carriages, pneumatic cylinders and displacement pickups. 
     EFFECT: enhanced accuracy of measuring convergence values of automobile wheels with different outer diameters. 
     3 dwg
Patent RU-2295165-C1 (RU)
Title: Method for producing fuel composition for nuclear reactor
Inventor: CHABAK ALEKSANDR FEDOROVICH
IPC: G21C21/02
Filed: 2005-10-12
Granted: 2007-03-10
Abstract: FIELD: nuclear power engineering; fuel compositions for nuclear-reactor fuel elements. 
     SUBSTANCE: can of desired size is filled with finely dispersed fuel and in addition with material forming solid matrix at temperature equal to or higher than fuel melting point. This can filled with finely dispersed fuel and material forming solid matrix is heated to temperature equal to or higher than fuel melting point is heated and cooled down. 
     EFFECT: enhanced fuel density and resistance to destruction at meltdown accidents. 
     7 cl, 2 dwg
Patent RU-2311162-C1 (RU)
Inventor: ROMANCHENKO ANATOLIJ FEDOROVIC
IPC: A61H15/00
Filed: 2006-02-22
Granted: 2007-11-27
Abstract: FIELD: medicine, in particular, equipment for massaging of face skin and surfaces of other parts of individual's body under home conditions. 
     SUBSTANCE: massaging apparatus has platform connected to rotating shaft, separator with openings including roller members functionally connected to elastic layer acting upon skin. Elastic layer has portions with different rigidity extent, positioned along path of contact with roller members, said rigidity difference being due to different thickness of said portions. Separator consists of two radial members arranged in spaced relation with respect to one another and for displacement relative to one another. Roller members are loosely positioned in each member of separator. 
     EFFECT: increased efficiency and improved blood circulation provided by means of massaging apparatus. 
     2 dwg
Patent RU-2297893-C1 (RU)
Inventor: SAF JANOV ANATOLIJ VASIL EVICH
IPC: B21B21/00
Filed: 2006-03-06
Granted: 2007-04-27
Abstract: FIELD: tube production, namely production of tubes of low ductile steel with given boron content in tube rolling plants with pilger mills for further conversion of such tubes to hexahedral tubes for compacted storage of waste nuclear fuel. 
     SUBSTANCE: method for producing tubes of steel with boron content 1.3 -1.8% comprises steps of casting by means of electroslag refining hollow ingots with size 480 -490 x 270 in. x 2300 -2500 mm; boring them and turning for removing air holes and flux traces and producing hollow blanks with size 470 - 480 x 280 in. x 2300 - 2500 mm with surface roughness Rz ≤ 40 micrometers; forming on ends of hollow blanks (corresponding to bottom ends) at outer side - blunted cone along length L = (1.5 - 2)Sbl with blunting value h = (5.0 - 6.0) St, where Sbl - wall thickness of hollow blanks of electroslag refining, mm; St - wall thickness of conversion tubes, mm; h - blunting value of wall of hollow blanks of electroslag refining, mm. Blanks are heated till plasticity temperature 1040 -1060°C, rolled on mandrels with diameter 264/265 mm in pilger mill to conversion tube-bundles with size 290 x 12 x 22000 - 23000 mm at elongation factor μ = 10.7 - 11.4. Technological wastes such as pilger heads and others are cut-off by means of hot cutting saw. Tube-bundles are divided by two tubes of the same length or length multiple to that of conversion blank and then they are subjected to warm straightening in six-roll straightening machine at using heating temperature of rolling process. Invention allows reduce temperature of heating hollow blanks by 20 - 30°C. 
     EFFECT: elimination of operation for piercing ingots in skew rolling mills, shortened time period for heating hollow blanks, lowered metal consumption, reduced cost of commercial hexahedral tube-blanks. 
     3 cl, 1 dwg, 1 tbl, 1 ex