baber/WOPTO huggingface dataset:
Patent RU-2149464-C1 (RU)
Inventor: RUMJANTSEV K E
IPC: G11C11/42
Filed: 1999-01-19
Granted: 2000-05-20
Abstract: Изобретение относится к технике формирования и обработки радиосигналов. Изобретение позволяет организовать длительную оперативную память импульсных СВЧ радиосигналов на основе волоконно-оптического рециркулятора в условиях накопления внутренних шумов устройства, влияния дисперсии волоконного световода (ВС) и произвольных моментов появления входных радиосигналов. Технический результат, достигаемый при осуществлении изобретения, заключается в повышении отношения сигнал/шум и позволяет, в зависимости от возможностей используемой элементной базы, формировать тысячи и десятки тысяч копий СВЧ радиосигнала. При преобладающем характере дробовых шумов отношение сигнал/шум уменьшается в два раза в момент формирования 100000-й копии. Технический результат достигается тем, что в динамическое запоминающее устройство радиосигналов, содержащее делитель мощности, оптический передатчик с лазерным диодом, а также фотоприемник, широкополосный усилитель СВЧ, волоконный световод, аттенюатор и блок управления, введены волоконно-оптический ключ, направленный волоконный ответвитель, волоконно-оптический усилитель и аттенюатор, выполненный волоконно-оптическим. 6 ил.
Patent RU-2137720-C1 (RU)
Title: Plant for biological cleaning of domestic waste water
Inventor: BOGATEEV I A
IPC: C02F3/06
Filed: 1999-02-12
Granted: 1999-09-20
Abstract: FIELD: biological cleaning of domestic waste water where it is impossible to connect to sewage system. SUBSTANCE: plant includes septic tank-settler, device for biological cleaning of clarified waste water in aeration charge of aerotank with attached microorganisms; it is provided with diaphragm aerators; plant includes also second settler with airlift device for directing the sediment to septic tank-settler. Diaphragm aerators are located directly under bulk porous profiled charge at specific surface of 280 to 400 sq.m/cu.m; they located at distance from charge not exceeding the amount of expansion of diaphragm. Device for introducing clarified water into aerotank is located above charge; ratio of heights of aerotank, upper and lower zones of change of direction of motion of flow and zone of charging are equal to 9.5-10.0:0.95:1.0:6.5-7.0:1.8-2.0, respectively. Plant is additionally provided with trickling biofilter having charge at specific gravity of 0.80 to 0.95 g/cn.m, water receiving device which is combined with chamber of submersible pump and water decontamination device mounted under pump. EFFECT: enhanced reliability and improved cleaning of water. 1 dwg
Patent RU-2144309-C1 (RU)
Title: Способ ранней диагностики врожденных и диспластических сколиозов
Inventor: KOLCHIN D V
IPC: A61B5/00
Filed: 1999-02-16
Granted: 2000-01-20
Abstract: Использование: в медицине, а именно в ортопедии. Проводят осмотр пациента со стороны спины при усиленном освещении. Отмечают по линии остистых отростков или по паравертебральным линиям место нетипичного роста волос в виде завихрения, напоминающего раковину улитки. Наличие данного симптома указывают на анамалию развития осевого скелета - сколиоз. Способ обеспечивает раннюю, неинвазивную диагностику. 12 ил.
Patent RU-2157341-C1 (RU)
Title: Method of production of coagulant - liquid aluminum sulfate
Inventor: KROKHIN JU G
IPC: C01F7/74
Filed: 1999-04-22
Granted: 2000-10-10
Abstract: FIELD: production of liquid coagulant - aluminum sulfate. SUBSTANCE: aluminum hydroxide interacts with sulfuric acid and melt thus obtained is diluted with water. Interaction of aluminum hydroxide is effected with sulfuric acid taken in the amount of 95 to 97% of stoichiometry at temperature of 115 to 120 C continued for 20 to 35 min in reactor consisting of two parts: lower part at diameter-to- height ratio of 0.5 to 0.6 and upper part at diameter-to-height ratio of 2.0 to 2.2. Interaction of aluminum hydroxide with sulfuric acid is performed at mixing with the aid of propeller stirrer working at 50 to 70 revolutions per minute and live steam at pressure of 2 to 3 atm. Sulfate melt thus formed is diluted at ratio of melt and water of 1.0 : 1.3 - 1.6 till solution of concentration of Al 2 O 3  equal to 7.2% is obtained. EFFECT: low cost of process; improved quality of product. 3 cl, 1 tbl
Patent RU-2156601-C1 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 1999-05-06
Granted: 2000-09-27
Abstract: Изобретение относится к технологии послеуборочной обработки и хранения табака. Табачные листья обрабатывают водным раствором вещества общей формулы R 1 -(CH 2 ) m -NH n -R 3-n -X, где R 1  - жасмонамин; m = 2-4; n = 1-3; R - алкил; X - кислотный остаток неорганической кислоты, выдерживают не менее 2 ч, сушат и обрабатывают нагретой двуокисью углерода, содержащей пары одноосновной органической предельной кислоты. Изобретение позволит повысить надежность хранения.
Patent RU-2150253-C1 (RU)
Title: Method for treating anisometropic refraction amblyopia
Inventor: NEBERA S A
IPC: A61F9/00
Filed: 1999-06-25
Granted: 2000-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying medicine and homeopathic preparations for improving cerebral blood supply, normalizing metabolic processes, relaxing cross-striated and smooth muscles, and magnetic therapy. Retina and optic nerve stimulation, laser stimulation of macular area of the retina, laser therapy of the ciliary muscle and pattern-stimulation are applied concurrently or after finishing the course. Then, ciliary muscle relaxation therapy is applied as follows. A lens of +6.0 diopters refractive power is set into a test rim and placed before patient eye. 10 min later the lens power is reduced by 0.5-1.0 diopters. The power reduction process is continued every 2-3 min until +0.5 diopters lens power is reached. The procedure is performed with concurrent vision load applied. The course being over and vision acuity reaching its maximum for the given patient, binocular and stereoscopic vision training is carried out with computer software applied. EFFECT: enhanced effectiveness of treatment; removed accommodation spasm; increased vision acuity; restoration of binocular and stereoscopic vision. 2 dwg, 2 tbl
Patent RU-2156890-C1 (RU)
Inventor: LOBANOV I JU
IPC: F04D19/00
Filed: 1999-06-22
Granted: 2000-09-27
Abstract: FIELD: mounting large fans in limited space. SUBSTANCE: method used for mounting blower fans in locations such as subway trunks where there are no tracks for conveying large parts and for mounting separate parts of fan whose size is greater than that of mounting and auxiliary openings in enclosed subway ventilation trunks where there are no repair-purpose tracks involves removal of all mechanisms and items interfering with passage of part through mounting opening. Parts whose size is still greater than that of mounting opening upon removal of mechanisms and protruding items are split into separate items by cutting their bodies along radial line in horizontal plane; very large gate assembly is enclosed in fixing device upon removal of gate valves and halving its body so as to prevent damage to its body by hauling slings. Case of diffuser together with its core is split in relatively perpendicular planes. When fan length exceeds longitudinal dimension of trunk, part of diffuser case and its core are cut in vertical plane and supporting frame is accordingly shortened. EFFECT: facilitated procedure. 5 cl, 14 dwg
Patent RU-2164253-C1 (RU)
Inventor: LISIN V S
IPC: C22B1/20
Filed: 1999-07-06
Granted: 2001-03-20
Abstract: FIELD: metallurgy, particularly, processes of preparation of raw materials for blast-furnace practice. SUBSTANCE: method includes successive supply to moving sintering cars of two layers of sinter fluxed burden of different thickness with different content in each layer of solid fuel and moisture; subsequent ignition of burden and creation of rarefaction under sintering cars. In the course of sintering, speed of movement of sintering cars is set by relationship: V= K x Qfl.x Tu.l. x Wl.l x P/Qi.o.c. x Tl.l. x Wu. l. , where V is speed of sintering cars movement, m/min; Qfl. is flux consumption, kg/t of sinter burden; Qi. o.c. is consumption of iron ore component, kg/t of sinter burden; Tu.l., Tl.l. are values of solid fuel consumption in upper and lower layers of burden, respectively, kg/t of sinter burden; Wu. l. , Wl.l. are values of moisture content in upper and lower burden layers, respectively, %; P is rarefaction under sintering cars, mm H 2 O; K is empirical coefficient characterizing rate of burden sintering in both layers and equalling 0.0042-0.0065 m/min (mm H 2 O). In this case, relation Qfl. /Qi. o. c. is set within of 0.46-0.56. Iron ore component of burden is used in the form of slime, mixture of iron ore concentrates, sinter siftings and mill scale. Consumption of every component is set within (0.04-0.14), (0.65-0.8), (0.13-0.15) and (0.02-0.07), respectively, from total consumption of iron ore component of burden. The proposed method provides conditions for production of sinter with high basicity of 3.0-4.0. EFFECT: higher efficiency. 1 tbl, 1 ex
Patent RU-2165426-C1 (RU)
Inventor: SHTEFAN OBERNEDER
IPC: C07F7/10
Filed: 1997-12-18
Granted: 2001-04-20
Abstract: FIELD: chemical industry. SUBSTANCE: described are organosilicon compounds having at least three silicon atoms consisting of units of formula I:   wherein Y includes units of formula II: -SiR       6   3         -p-q (NR 1 C=ONR       2   2       ) p (NR 3 C=ONR 4 ) q/2  (II), wherein R, R 1 , R 2 , R 3 , R 5  and R 6 , independently from each other, are identical or different and are hydrogen atom or optionally substitution monovalent hydrocarbon residues having 1-20 carbon atoms, a is 0, 1,2 or 2, k is 0,1,2 or 3, t is 0,1,2,3 or 4, n is 0,1,2,3 or 4, m is 0 or 1, r is 0 or 1, s is integer of 1 to 20, p is 0,1,2 or 3 and q is 0,1,2 or 3 provided that sum of p+q is equal or more than 3, sum of a+k+t+m+n+r is 4, sum of m+r is 0 or 1, and organosilicon compound contains at least one unit of formula I when t is other than 0. Said compounds are useful for removing protonic compounds or groups and are especially useful for removing substances having OH groups. Also described is preparation and use of compounds of formula I. EFFECT: improved properties of the title compounds. 10 cl, 8 ex, 1 tbl
Patent RU-2146118-C1 (RU)
Inventor: KURENKOV V V
IPC: A61F9/008
Filed: 1999-08-11
Granted: 2000-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves setting vacuum ring on the eye to be operated, forming cornea flap with microkeratome unit, turning the flap towards the pedicle, making cornea stroma photoablation with laser beam. Substance of high flexibility is put on the cornea surface before forming the flap so that the flap pedicle be located at 12 o'clock position. EFFECT: high reliability in fixing flap.
Patent AU-2002336664-C1 (AU)
Title: Thermally enhanced soil decontamination method
Inventor: ROUFFIGNAC ERIC PIERRE DE
IPC: B09B3/00
Filed: 2002-10-24
Granted: 2008-12-18
Abstract: A method is provided to remove contaminants from contaminated soil. The method may include withdrawing vapors from a vapor extraction well, estimating the amount of water vapor removed from the contaminated soil in the vapors being withdrawn from the vapor extraction well, and applying heat to the contaminated soil from a plurality of heater wells at a rate not greater than that which would vaporize the estimated amount of water vapor. The permeability of the soil may thereby increase by the application of heat. Six or more heat injection wells may be provided for each vapor extraction well, and the heat injection wells may be placed and energized in a regular pattern around the vapor extraction well, which may include multiple rings of heaters around each vapor extraction well.
Patent AU-2007241528-C1 (AU)
Title: Pressure regulating valve with a direct damping action
Inventor: WOLFGANG VOSS
IPC: F16K17/04
Filed: 2007-03-30
Granted: 2011-12-15
Abstract: The aim of the invention is to protect hydraulic assemblies, in particular those used for hydraulic longwall working in coal mining. To achieve this, pressure regulating valves (1) are used, the damping chambers of which (20) are located, configured and connected to the inlet side (5) in such a way that a system pressure constantly prevails in said chamber (20) and only drains in a restricted manner when the pressure in the regulating valve (1) is released, thus preventing the occurrence of detrimental vibrations.
Patent AU-2014304830-C1 (AU)
Title: Method for controlling wind turbines
Inventor: BEEKMANN ALFRED
IPC: H02J3/38
Filed: 2014-07-15
Granted: 2018-04-12
Abstract: The invention relates to a method for feeding electrical energy into an electrical supply grid by means of a wind turbine (100) or a wind farm (112), wherein the wind turbine (100) or the wind farm (112) converts kinetic energy from wind with a variable wind speed into electrical energy, a wind speed is predicted on the basis of a wind forecast, and a reactive power to be fed in is calculated, as predicted reactive power (Qp), on the basis of the predicted wind speed.
Patent AU-2017227776-C1 (AU)
Title: AAV vectors for treatment of dominant retinitis pigmentosa
Inventor: LEWIN ALFRED S
IPC: C12N15/79
Filed: 2017-03-01
Granted: 2024-01-25
Abstract: Aspects of the disclosure relate to methods and compositions for treating retinitis pigmentosa. In some aspects, the disclosure provides compositions and methods for delivering an interfering nucleic acid (for example an interfering RNA) to a subject in order to reduce expression of one or both alleles of an endogenous rho gene (for example a mutant rho allele associated with retinitis pigmentosa) in the subject. In some embodiments, a replacement rho gene that is resistant to the interfering nucleic acid also is delivered to the subject.
Patent RU-2174497-C1 (RU)
Inventor: KONDRASHOV V I
IPC: C03B18/02
Filed: 2000-01-17
Granted: 2001-10-10
Abstract: FIELD: manufacture of float glass having controllable pattern. SUBSTANCE: nature of glass pattern is controlled by amount and speed of thinning machines, rotation speed of each subsequent pair of machines being less than that of preceding pairs thus forming several "pools" of plastic glass band and, hence, rapture of modified layer both longitudinally and across. Pattern is further controlled by location site of thinning machines, by angle of turn thereof and pulsed feeding of modifying reagent. EFFECT: wider range of manufacture of decorative glass. 4 cl, 1 dwg
Patent RU-2182545-C1 (RU)
Title: Device for making bags of heat-activated tape material, filling bags with loose product and sealing
Inventor: SHAPOVALOV JU N
IPC: B65B9/087
Filed: 2000-10-27
Granted: 2002-05-20
Abstract: FIELD: packing equipment. SUBSTANCE: invention relates to packing of loose and quickly solidifying liquid and viscous products into bags formed from two heat-activated tapes. Proposed device has bed frame with adjustable stop and drive, roll holders, guide rollers, frame, funnel to feed product, plate mounted on frame for displacement, meter, movable welding (heating) and support (shock absorbing) members designed for forming longitudinal and transverse seams, and cutting mechanism. Support and welding members are built into half-moulds installed in guides rigidly coupled with movable plate for horizontal displacement by means of pneumatic cylinders secured on movable plate. EFFECT: simple design, reliable operation, possibility of making of high quality packs of definite preset shape. 2 dwg
Patent RU-2179291-C1 (RU)
Inventor: DOROKHOV D A
IPC: F28F1/00
Filed: 2000-11-15
Granted: 2002-02-10
Abstract: FIELD: heat-exchanging equipment. SUBSTANCE: tube stack has supply and discharge tubes whose ends are located respectively in upper and lower bottoms defining supply and discharge collectors. Discharge tubes are arranged around supply tubes so as to form modules. Supply tube outlet part of each module is connected to discharge tube inlet part. Accumulating collector is formed as profiled tip mounted on the end of each module. Each module has spacer ribs on its surface. Heat-exchanging fins are formed on tubes. Tube stack may be used in high and low pressure heat-exchanging units. EFFECT: reduced hydraulic resistance, intensified heat-exchange and increased efficiency. 4 cl, 3 dwg
Patent RU-2180227-C1 (RU)
Title: Method for treating hepatic diseases
Inventor: RADCHENKO V G
IPC: A61K31/727
Filed: 2000-11-13
Granted: 2002-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves per os administering WESSEL DU F (Sulodexid) at a dose of one capsule every day before going to bed during 2-12 months. EFFECT: enhanced effectiveness of treatment; improved venous blood discharge through hepatic vein; reduced manifestations of cytolytic and mesenchymal inflammation syndromes. 2 dwg
Patent RU-2183134-C1 (RU)
Title: Method of odorizing gas and device for its embodiment
Inventor: SERGEEV O A
IPC: B01F3/04
Filed: 2001-01-15
Granted: 2002-06-10
Abstract: FIELD: delivery of liquid odorant to flow of fuel gas transported via pipe line. SUBSTANCE: method consists in measuring flow rate of gas in pipe line and according to measured magnitude, present consumption of odorant is determined; odorant consists of mixture of natural mercaptans. Then, concentration of aromatic component in odorant is measured. Present consumption of odorant is determined with concentration of aromatic component taken into account; density of odorant and concentration of aromatic component in non-odorized gas are also taken into account. Device proposed for realization of this method has reservoir for odorant, units for measurement of aromatic component concentration in odorant and calculation of odorant consumption flowmeter and odorant metering unit. EFFECT: reduced consumption of odorant; enhanced accuracy of determination of present consumption of odorant. 6 cl, 1 dwg
Patent RU-2183291-C1 (RU)
Title: Centrifugal pump
Inventor: GINZBURG A E
IPC: F04D29/04
Filed: 2001-04-16
Granted: 2002-06-10
Abstract: FIELD: centrifugal pumps used in power engineering; oil production and transfer. SUBSTANCE: centrifugal pump has delivery cover and inlet chamber which are mounted immovably on end surfaces of housing. Rotor is mounted for rotation on carrier bearing and steady-thrust bearing mounted respectively in inlet chamber and is steady-thrust bearing body. Balancing disk is mounted immovably on rotor. Step bearing is mounted immovably on delivery cover. End seal is arranged in delivery cover. Steady- thrust bearing body is made in form of cylindrical envelope with bottom where bearing is located. Body is immovably on outer surface of delivery cover in zone of its minimum displacement. Steady-thrust bearing is mounted in body in such position that guaranteed axial clearance between balancing disk and pivot before starting the pump is ensured on one side and on other side axial displacement of rotor towards delivery end is allowed. EFFECT: improved mass and overall dimensions parameter; enhanced reliability due to guaranteed clearance between pivot and balancing disk in starting the pump. 1 dwg
Patent RU-2198557-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-09
Granted: 2003-02-20
Abstract: FIELD: food industry. SUBSTANCE: method involves grinding of protein, fat and carbohydrate components, their mixing with water and mineral additive, and heating. In the process of homogenization, vitamin and enzyme additives are introduced. Vitamin additive includes a preparation produced by means of successive extraction of biomass of Mortierella reticulata micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue. Then mixture is dried without oxygen access, crushed and reduced with water before using. EFFECT: increased quality of final product.
Patent RU-2204883-C1 (RU)
Title: Dc component filter
Inventor: KAZAKOV M K
IPC: G06G7/186
Filed: 2001-09-25
Granted: 2003-05-20
Abstract: FIELD: electric measurement technology; separating DC component of periodic voltages. SUBSTANCE: newly introduced in filter are differentiator 18 and integrator 17 incorporating operational amplifiers 4 and 8, as well as circuit 11-16 for eliminating integration of bias voltage and input currents of operational amplifier 8 incorporated in integrator 17; this circuit has series-connected differentiating circuits built around capacitor 11, resistor 12, Schmitt flip- flop 13, frequency divider 14, and pulse shaper 15 whose output signal controls bit key 19 of integrator 17. It also has differential amplifier 16 whose inverting input is connected to output of integrator 17 and noninverting one, to signal source 1. EFFECT: enhanced precision of DC component separation. 1 cl, 3 dwg
Patent RU-2204791-C1 (RU)
Title: Air target
Inventor: VOLKOV V N
IPC: F41J2/02
Filed: 2001-10-05
Granted: 2003-05-20
Abstract: FIELD: air targets designed for operation with armament having radar and thermal acquisition systems. SUBSTANCE: central body of the target accommodates a cylinder with pressed fuel composition. A row of holes of rated area is formed in the front section of the body in circumference. The front bottom of the body is made in the form of reverse cone mounted between the row of holes and the front end of the fuel composition. A ring-shaped shield is fastened before the mentioned shield, it is made in the form of a reverse cone, the angle of its inclination is selected to be equal to the maximum probable angle of attack of the target. EFFECT: expanded field of use and production of a light-thermal field with the required characteristics. 1 dwg
Patent RU-2213472-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23C3/08
Filed: 2002-03-25
Granted: 2003-10-10
Abstract: FIELD: production of sublimation curd food comprising vegetable filler. SUBSTANCE: method involves mixing curd, butter, sugar, sea buckthorn pulp, and water; introducing into mixture preparation obtained by sequential extracting of Mortierella globulifera micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water; joining first extract with solid residue, said preparation being introduced in an amount of about 4% by weight of mixture; providing freezing and vacuum sublimation drying; grinding and packing mixture in hermetically sealed packages manufactured from composite material. EFFECT: increased shelf life of base product.
Patent RU-2223354-C1 (RU)
Title: Wire rope manufacture method
Inventor: NIKIFOROV B A
IPC: D07B1/06
Filed: 2002-07-17
Granted: 2004-02-10
Abstract: FIELD: rope production, in particular, manufacture of plastically deformed ropes. SUBSTANCE: method involves coiling members into rope; drawing and winding rope. Before drawing procedure, rope is subjected to rolling in several passes by directing it through set of "round-round" passes until reaching the value equal to 0.7-0.9 of predetermined total reduction extent value. For first pass, rope reduction value is determined from ratio: ε 1  = (0,4÷0,6)ε tot , where ε 1  is reduction extent in first pass; ε tot  is predetermined total reduction extent. For each subsequent pass, reduction extent is selected on condition:   where ε n  is reduction extent in n- stand, n is number of stands. EFFECT: improved quality of wire rope. 1 dwg, 1 tbl