baber/WOPTO huggingface dataset:
Patent RU-2154169-C2 (RU)
Inventor: TIKHOPLAV V JU
IPC: F01D5/18
Filed: 1998-11-10
Granted: 2000-08-10
Abstract: FIELD: mechanical engineering; turbines. SUBSTANCE: air-cooled metal screen is placed in between metal rod and ceramic shaped envelope enclosing the rod. At least one non-cooled screen is placed in clearance between envelope and cooled screen. Non-cooled screen is made in form of rolls tightly filling- in clearance in one layer, minimum. Rolls can be made in form of cylindrical rollers, or conical rollers, or balls, either hollow or in form of Dewar flasks. Rolls one can be made from thermally strong structural ceramics or composites, refractory materials, porcelain, quartz glass, refractory metals, heat-resistant alloys, graphite carbons and carbon composites. At least one of rolls can be made with outer diameter greater than that of other rolls. At least one of rolls can be made of material other than that of the rest of rolls, and at least one roll surface can be covered with mirror layer. EFFECT: increased reliability of turbine blade. 10 cl, 6 dwg
Patent RU-2157962-C2 (RU)
Title: Method for supplementary phase modulation of ring interferometer of fiber-optical gyro
Inventor: KURBATOV A M
IPC: G01B9/02
Filed: 1998-11-20
Granted: 2000-10-20
Abstract: FIELD: fiber-optical equipment. SUBSTANCE: device may be used for design of electronic information processing unit for fiber- optical gyro or other detectors of physical values. method involves application of voltage to wide-band phase modulator in order to achieve supplementary phase modulation. Voltage is applied as sequence of discrete pulses, which frequency depends on time for traveling beam in light guide of sensitive coil of interferometer τ = Ln 0 /C, where L is light guide length of sensitive coil, n 0  is refraction index of light guide material, C is light speed in vacuum. Phase difference of interferometer beams is represented as pulse sequence of T o  period, which has two periods, which duration is KT o   1  and NT o   2 , respectively, where K and N are natural numbers, T o   1  is time period for which phase modulation is achieved as periodic pulse sequence with amplitude of ±(π-Δ). Duration of single pulse is m, where m is natural number, which conforms to condition m = T       1   0       /2τ. T o   2  is time period, for which phase modulation is achieved also as periodic pulse sequence with amplitude of ±(π+Δ) and pulse duration of nτ, where n is natural number, which conforms to condition n = T       2   0       /2τ. Delta is within range of 0,05π ≤ Δ ≤ 0,95π. EFFECT: decreased weight and size of gyro, decreased power consumption. 2 cl, 9 dwg
Patent RU-2209526-C2 (RU)
Title: Method and device for coherent reception in backward cdma channel complying with international standard
Inventor: SAVINSKIJ P L
IPC: H04L27/22
Filed: 1999-01-14
Granted: 2003-07-27
Abstract: FIELD: radio engineering. SUBSTANCE: proposed method and device may be used for coherent reception in backward code-division multiple access channel in compliance with IS-95 standard in case of complex destabilizing actions of signal fading, Doppler frequency shift, and instability of standard generators of base and mobile stations. Method includes evaluation of signal phase in the course of one power control group and application of estimate obtained to those of signal delayed by one power control group thereby enabling reception independent of data transmission speed. EFFECT: enhanced noise immunity at all transmission speeds which is equivalent to enhanced cell capacity. 2 cl, 9 dwg
Patent RU-2163128-C2 (RU)
Title: Method of preparing "bifilakt" and method of treating dysbacteriosis with "bifilakt"
Inventor: GOLENSKIJ V P
IPC: A61K35/00
Filed: 1999-02-02
Granted: 2001-02-20
Abstract: FIELD: medicine and food industry. SUBSTANCE: preparation is designed for treating dysbacteriosis and also for dietetic nutrition of adults and children. "Bifilakt" is prepared by thermostatically controlling defatted milk undergoing fermentation process under specified conditions, after which product is kept to achieve acidity. When treating dysbacteriosis, "bifilakt" is administered in the form of 400-600-ml drinks over 25-45-day period and therapeutic clysters according to following strategy: 1.5 l in a single dose, then 10 days with 0.1-0.15 l for each procedure, and finally 1.5 l in single dose. Product is recommended as drug for wide use in gastroenterology, neurology, immunology, and allergology. EFFECT: extended assortment of nutrition-normalization drugs. 2 cl, 4 ex
Patent RU-2164401-C2 (RU)
Title: Dental composition, dental abutment arc, and method for manufacturing abutment arcs
Inventor: NEMET LASLO
IPC: A61C13/00
Filed: 1996-07-19
Granted: 2001-03-27
Abstract: FIELD: stomatology. SUBSTANCE: composition containing silicon dioxide, boron trioxide, sodium, potassium, and aluminum oxides in specified proportions is heated to 900-1200 C, molded, and gradually cooled to room temperature. Composition is used for manufacturing biocompatible abutment arcs for visible and invisible bridge dentures. EFFECT: improved biological compatibility of abutment arcs. 4 cl
Patent RU-2179337-C2 (RU)
Inventor: BOBROV JU A
IPC: G06K19/073
Filed: 1999-03-01
Granted: 2002-02-10
Abstract: FIELD: multiple-function electronic cards. SUBSTANCE: smart card has two plates with functional components in-between that include display with liquid-crystal indicator . Novelty is that liquid-crystal indicator produced in the course of card manufacture is, essentially, component with at least one internal polarizer that has two walls mounting on their inner surfaces respective electrodes or sets of electrodes, at least one polarizer layer and liquid crystal being arranged above them; at least one of indicator walls is one of card plates whose inner surface carries respective electrode or set of electrodes. EFFECT: simplified design, improved characteristics, integrated card and display manufacturing process. 24 cl, 8 dwg
Patent RU-2169667-C2 (RU)
Title: Method for production of latent reversible image
Inventor: GAVRILENKO I B
IPC: B41M5/30
Filed: 1999-05-11
Granted: 2001-06-27
Abstract: FIELD: production of reversible images that can be observed in certain physical conditions and make them invisible in other conditions. SUBSTANCE: hydrophilic sections in accordance with the image contours are produced by a film 50 to 200 nm thick. The hydrophilic film is applied either in the glow discharge plasma at direct or alternating current, or from a solution of hydrophilic substance. In case of use of the plasmochemical process the hydrophilic film consists of metallooxide layers on the surface. Conditions of application: vacuum at partial air or argon pressure of 10 Pa, material of the cathode-steel, titanium, tungsten or aluminum, the voltage at a high-frequency discharge within 400 to 1000V, and for a direct-voltage discharge the voltage within 1000 to 3000V. The discharge current in both cases is within 0.1 o 1.0 A. When hydrophilic substances are used, the film consists of molecules of saccharose, magnesium chloride, calcium chloride or similar hydrophilic substances. Development of image occurs due to optical contrast in the atmosphere of satured water vapor between the sections coated with a film of water (hydrophilic sections) and coated with water droplets (hydrophobic sections). EFFECT: enhanced reliability of protection of documents, securities against unauthorized reproduction and forgery. 2 cl
Patent RU-2176211-C2 (RU)
Inventor: SOLUJANOV JU M
IPC: B66F13/00
Filed: 1999-07-13
Granted: 2001-11-27
Abstract: FIELD: hoisting-andconveying machinery. SUBSTANCE: proposed device has frame 2 on which swivel ring with drive is mounted and cross-member 6 connected with lock of flying vehicle by means of like converging at lock. Inner surface of ring has diametrically opposite grooves where ends of cross-member are located for transmission of torque or extending from them; cargo ropes 7 are connected to them. Pulleys are mounted on frame on the outside of ring; they are engageable with inner surface of flexible closed members embracing them; their opposite surface are engageable with outer surface of ring for transmitting the torque and slippage in case of overloading. One or several pulleys are connected with drive. EFFECT: extended functional capabilities; enhanced safety. 2 cl, 3 dwg
Patent RU-2172304-C2 (RU)
IPC: C04B7/44
Filed: 1999-08-24
Granted: 2001-08-20
Abstract: FIELD: metallurgy and chemical engineering. SUBSTANCE: method comprises using electrical arc forming current-conducting area in melt thickness on melting furnace bottom between unlike electrodes. Current-conducting area in melt thickness is adjusted at temperature of 1810-2200 C and surface area of its mirror is increased from fixed electrode-anode to point of pouring melt from furnace by reciprocating motion of electrode-cathode relative to electrode-anode in horizontal plane along furnace bottom. Method makes it possible to improve quality of material due to more intensive stirring of melt and efficiency becomes greater. EFFECT: more efficient preparation method. 2 cl, 3 dwg, 3 tbl
Patent RU-2169358-C2 (RU)
Title: Method for determining effectiveness of upper extremity lymphostasis treatment
Inventor: LAZAREV A F
IPC: A61B5/02
Filed: 1999-09-29
Granted: 2001-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves placing patient extremity into calibrated reservoir filled with aseptic liquid before and after the treatment. Treatment effectiveness is determined in terms of liquid volume displaced. EFFECT: enhanced accuracy of the method. 1 tbl
Patent RU-2175246-C2 (RU)
Title: Method for preventing and treating transplant- host response by stimulating anti-idiotypic suppression of donor lymphocytes in experimental model
Inventor: JAGUZHINSKAJA O E
IPC: A61K39/44
Filed: 1999-10-25
Granted: 2001-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves stimulating anti-idiotypic response in unirradiated mice F1(BALB/c x C57BL/6)-recipients of maternal splenocytes (C57BL/6). It is achieved by immunizing recipients with antibodies against superficial antigens of BALB/c lymphocytes as transplant-host response targets. The antibodies are produced by immunizing intermediate recipient of the third haplotype with BALB/c lymphocytes, separated on immunosorbent prepared from the lymphocytes and immobilized on dialdehydecellulose for increasing immunogenicity. EFFECT: enhanced effectiveness of treatment. 3 dwg
Patent UA-13810-C2 (UA)
Title: Device to water plants
Inventor: HRUDSKYI YOSYP BENTSIONOVYCH
Filed: 1993-02-10
Abstract: A device for watering plants contains a flexible hose with a tap. Into the flexible hose water-distributing fittings, to which tubes with rods with radial openings, fixed thereon, are attached, are built-in with spaces from each other. The invention relates to implements applicable for plant watering by the grower.
Patent UA-26355-C2 (UA)
Title: Method for tube rolling from shells
Filed: 1995-09-07
Abstract: The invention relates to the field of tube rolling production. A method includes preliminary preparation of the ends of cases, telescopic connection of cases in a block by introduction of the end of one case inside another case, and longitudinal rolling of the block at set speed. At preliminary preparation of the ends of cases bottom and cartridge neck are cut off, telescopic connection of cases into the block is made over conical surfaces with axial force of compression by means of a conical pusher, longitudinal rolling of the block is performed on the cold mill of pipes without mount with the degree of strain 60-70 %.
Patent UA-26942-C2 (UA)
Title: The method for obtaining of foaming organic-silicon compositions
Inventor: Beliaev Spartak Timofeevich
IPC: C08K7/28
Filed: 1996-07-16
Abstract: The invention relates to the field of chemical technology. The method comprises mixing of organosiloxane rubber resin, organic silicon mixing agent and a modifier. Polyorganosiloxane block-copolymers of common formula or a mixture of sodium bicarbonate with zinc oxide, or inorganic cobalt compound, containing 34 weight % of cobalt are used as organosiloxane rubber resin.
Patent UA-57013-C2 (UA)
Title: phenylamidine derivatives
Inventor: ANDERSKEWITZ RALF
IPC: C07D211/06
Filed: 1996-11-12
Abstract: New phenylamidine derivatives, a process for preparing the same and their use as medicaments are disclosed. The disclosed phenylamidines correspond to the general formula (I). (I).
Patent UA-28128-C2 (UA)
Title: Method for reveal and determination of electromagnetic radiation from biological objects and appliance for its implementation
Filed: 1998-09-03
Abstract: The invention relates to engineering of registration of secondary electromagnetic radiation of objects radiated with monochromatic oscillations and can be used for control of physiological state of organism of human person and animal at level of non-thermal component of own electromagnetic radiation. The appliance has variable in frequency generator of superhigh frequency to which controlled attenuator is connected, circulator and receiving-transmitting antenna, radiometer, this includes low frequency generator and connected in series quadratic detector, low frequency amplifier, synchronous detector, its control input is connected to the output of low frequency generator, and voltmeter.
Patent UA-72176-C2 (UA)
Title: A method for producing liquid nitrogen tetroxide
Inventor: KAZAKOV VALENTYN VASYLIOVYCH
IPC: C01B21/30
Filed: 1998-12-29
Abstract: A method for producing liquid nitrogen tetroxide involves delivery of nitro-oleum and autoclave acid to the cascade part of rectification column and stage-by-stage condensation of vapors, at that the first stage condensate is delivered to the top of the column fixing part. The mass ratio of the first stage condensate amount to that of the second stage is of (2-3):1.
Patent UA-74142-C2 (UA)
Title: PURINE INHIBITORS OF CYCLINE-DEPENDENT KINASE 2 AND Ik-a
IPC: A61P13/12
Filed: 2000-01-20
Abstract: A 2,6,9-trisubstituted purine composition that is useful for inhibiting cell proliferative disorders and as an antifungal agent.
Patent RU-2189955-C2 (RU)
Inventor: FRANTSENJUK L I
IPC: C04B35/66
Filed: 2000-01-31
Granted: 2002-09-27
Abstract: FIELD: metallurgic industry. SUBSTANCE: invention relates to production of refractory groove mass used for blast furnace grooves. Refractory mass comprises, wt.-%: a filling agent as crumbs of pitch-dolomite fettling waste from ladles, chamotte crumbs or waste of blast furnace groove fettling, 10-30; antioxidant as SiO 2 , 7-15; refractory clay, 3-16; modified lignosulfate with addition of coal pitch, (0.5-20); coal-tar chemical industry waste as cake crumbs, the balance. EFFECT: decreased cost of refractory mass, enhanced stability of grooves, improved conditions of workers labor.
Patent RU-2182603-C2 (RU)
Inventor: USACHEV A B
IPC: C21B13/00
Filed: 2000-05-18
Granted: 2002-05-20
Abstract: FIELD: metallurgy; production of molten iron carbide semiproduct by Rhomelt process of liquid-phase reduction of iron. SUBSTANCE: in the course of reduction the following parameters are controlled: temperature of slag, composition of flue gases and content of ferric oxides in slag. Content of ferric oxides in slag is maintained at preset level; as content of ferric oxides in slag increases which is accompanied by drop of slag temperature and increase of CO/CO 2  ratio in flue gases, amount of carbon fuel loaded in furnace is reduced and/or delivery of oxygen-containing blast air is increased below level of slag and/or delivery of oxygen-containing blast air above level of slag is increased. EFFECT: enhanced reliability of Rhomelt process control; reduced losses of metal with slag; avoidance of frothing of slag and its uncontrollable ejections; ensuring trouble-free operation of furnace.
Patent RU-2238877-C2 (RU)
Inventor: EROKHIN A G
IPC: B63C7/20
Filed: 2000-06-05
Granted: 2004-10-27
Abstract: FIELD: ship-hoisting jobs; devices for hoisting sunken objects provided with external stiffeners. 
     
     
       SUBSTANCE: proposed device has rod with head and insertion member connected to it on fixed axle and provided with hinged segments secured to its body by means of hinges located in its lower portion. Hinges are used for placing the segments in working position under action of gravity when locks holding the segments in closed state are opened. 
     
     
       EFFECT: possibility of securing device to stiffeners of any standard sizes. 
     
     
       5 dwg
Patent RU-2202961-C2 (RU)
Title: Surgical method for treating the cases of acquired tracheo- esophageal fistulas
Inventor: SKVORTSOV M B
IPC: A61B17/00
Filed: 2000-06-21
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves mobilizing esophagus and trachea in single block. The opposite esophagus wall is longitudinally cut at fistula level. Esophagus mucosa is circularly excised through its lumen. Esophageal mucous membrane and trachea wall defects are sutured from esophagus lumen. Then, the longitudinal opposite esophagus wall cut is sutured. EFFECT: enhanced effectiveness in eliminating pathological communication between esophagus and trachea accompanied with cicatricial inflammatory process.
Patent RU-2189742-C2 (RU)
Inventor: BEL KOVETS E M
IPC: A61N1/00
Filed: 2000-06-28
Granted: 2002-09-27
Abstract: FIELD: poultry farming and veterinary. SUBSTANCE: method involves exposing incubated eggs to induced low-frequency electric field created by sequence of transmissions of harmonic vibrations with rectangular pulse envelope or by sequence of bipolar pulses with pulse amplitude constant throughout each single continuous action. Method is used as additional component for stimulating chicken breeding in incubator. EFFECT: simplified method, increased ecology control, reduced cost of treatment for producing young birds. 4 cl, 1 tbl, 1 ex
Patent RU-2187317-C2 (RU)
Title: Method of preparing agent showing adaptogenic activity
Inventor: NAGASLAEVA L A
IPC: A61K35/32
Filed: 2000-06-30
Granted: 2002-08-20
Abstract: FIELD: medicine, pharmaceutical industry. SUBSTANCE: invention relates to methods of preparing biologically active preparations from reindeer horns. Ossified horns of reindeer males are ground to particle size 2 mm, not above, extracted with 25-35% ethyl alcohol three times, then with 50% ethyl alcohol twice in the ratio raw to extractant = 1:10 being each extraction is performed for 5 h at the room temperature and constant stirring. Then extracts obtained with 25-35% alcohol are evaporated to an aqueous residue and extracts with 50% alcohol to viscous mass. The combined extract is diluted with pure extractant, settled, filtered and the liquid extract of horn raw 1:1 in 30% alcohol is obtained. EFFECT: expanded arsenal of agents with adaptogenic activity, enhanced biological activity of preparation. 10 tbl, 3 ex
Patent RU-2182777-C2 (RU)
Title: Method of producing meat-and-vegetable preserves
Inventor: KVASENKOV O I
IPC: A23L3/3463
Filed: 2000-07-26
Granted: 2002-05-27
Abstract: FIELD: technology of canned foods industry. SUBSTANCE: recipe mixture contains pieces of fresh meat and vegetable components cooked up to ready-to-use state. Then introduced are salt of food acid with a polyvalent metal separated from macro- and microelements, and gas-liquid extract of biomass of microorganism Pythium coloratum. The mixture is packed in combined material containing two polymeric layers and a foil layer displaced between them. After it, mixture is subjected to heat sterilization. EFFECT: improved organoleptical properties and prolonged storage life of product. 3 ex
Patent RU-2191720-C2 (RU)
Title: Rocket pod (versions) and method of its manufacture (versions)
Inventor: BAKHVALOV JU O
IPC: F17C1/06
Filed: 2000-09-01
Granted: 2002-10-27
Abstract: FIELD: rocketry and space engineering; structures of tank compartments made from composite materials. SUBSTANCE: rocket pod includes front and rear skirts, mating profiles and propellant section consisting of two tanks with common intermediate bottom. Proposed rocket pod may be made from separate sections. According to one version, each bottom is provided with cylindrical section in form of double-layer envelope. Polymer liner is used as inner layer and carbon-filled plastic is used as outer layer. Three- layer shell is laid on cylindrical section between upper and lower bottoms, thus forming front and rear skirts. Said shell includes inner and outer skins and filler with matting profiles in its butts. Adhesive film is applied on cylindrical sections of bottoms. Hardening of layers and bonding of bottoms are effected in autoclave. According to another version, manufacture of rocket pods consists in manufacture of separate sections. First, double-layer bottom with cylindrical section and adhesive film over it is lined and then layer of polymer liner and three-layer shell are lined, thus forming projecting skirts. Ready sections are coupled together by means of fasteners located in mating profiles. Joint areas are sealed-up. EFFECT: enhanced strength; reduced mass. 5 cl, 5 dwg
Patent RU-2195492-C2 (RU)
Title: Method of pectolytic enzyme preparation preparing
Inventor: DONTSOV A G
IPC: C12N9/14
Filed: 2000-09-04
Granted: 2002-12-27
Abstract: FIELD: biotechnology, biochemistry, enzymology. SUBSTANCE: invention allows to obtain pectolytic enzyme preparation free of pectin substances and carbohydrates with yield 57-58% and increased specific activity of polygalacturonase in end product by 6.0-6.2-fold as compared with the parent activity For removal of inert proteins, peptides, pectin substances, carbohydrates and salts cultural fluids from fungal producers of pectinases preparing by the use of beet pectin as substrate are treated by microporous activated carbon, anion- and cation-exchange resins at decreased temperature. Enzyme is isolated from filtrate by means of adsorption in treatment with calcium phosphate gel followed by extraction of gel with phosphate buffer. Extract is stabilized by acidification to pH below 4.5, desalted and concentrated by diafiltration and ultrafiltration and dried by lyophilization. Invention is designated for preparing the purified pectinolytic enzyme preparation. EFFECT: improved method of preparing, high yield of preparation. 2 cl, 2 tbl, 5 ex
Patent RU-2198703-C2 (RU)
Inventor: KHIL KEVICH E G
IPC: A61N7/00
Filed: 2000-11-03
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying single cryogenic action to uterine angles area after performing preliminary premedication by introducing cryogenic applicator into the uterine cavity and fixing one of its ends in a uterine angle. Nitrogenous oxide is administered via the cryoapplicator until uterine angle necrosis takes place at 10 mm in depth and then uterine mucosa is treated with low frequency ultrasonic radiation through antibacterial preparation and polyglucin flow. EFFECT: enhanced effectiveness of treatment.
Patent RU-2197058-C2 (RU)
Title: Method for producing improved filter single- response crystals
Inventor: KIBIREV S N
IPC: H03H3/02
Filed: 2000-12-28
Granted: 2003-01-20
Abstract: FIELD: piezoelectric engineering; high- frequency crystal resonators. SUBSTANCE: method includes covering crystal element with thin-film electrodes using metal evaporation process, its mounting in holder, heat aging at (100±10) ° C, frequency tuning by ion-plasma etching of electrodes while checking up parameters, and encapsulating in package; novelty is that crystal electrodes are manufactured from two aluminum and silver layers formed in single process cycle one after another, with crystal frequency adjusted to rated value by etching upper layer of electrode formed by silver diffusion in aluminum as result of heat aging. EFFECT: improved spectral characteristics.