baber/WOPTO huggingface dataset:
Patent RU-2132642-C1 (RU)
Title: Method of prognostication of development of upper limb sympathetic reflex dystrophy
Inventor: IOFFE D I
IPC: A61B5/11
Filed: 1997-09-02
Granted: 1999-07-10
Abstract: FIELD: medicine, in particular, traumatology, orthopedics. SUBSTANCE: involuntary tremor of all fingers of hand is recorded, and amplitude-frequency spectrum of tremor of every finger is determined. Then spectrum power of tremor within frequency range exceeding 20 Hz is calculated, and relation of tremor power of every finger to normal value is determined. If this relation is more than 3 even for one finger development of sympathetic reflex dystrophy is prognosticated, and preventive therapeutic measures are prescribed. EFFECT: enhanced accuracy of prognostication. 1 ex
Patent RU-2111319-C1 (RU)
Title: Enclosure of guarded room for keeping of values
Inventor: VOJLUKOV A V
IPC: E04B2/84
Filed: 1997-09-30
Granted: 1998-05-20
Abstract: FIELD: keeping of values of banking, museum and other similar institutions. SUBSTANCE: enclosure of guarded room, including ceiling, walls and floor, is made as a closed structure of concrete, dispersedly reinforced by steel fibres and has at least two reinforcing fabrics. The fabric cells are shifted relative to one another in both directions in the plane of the structure by a value equal to half the cell dimensions. The fibre length is within $$$, where $$$ - maximum dimension of grains of concrete coarse aggregate, S - reinforcing fabric cellular dimension. Ratio $$$ is determined from condition $$$, where $$$-fiber diameter, $$$ - volume (relative) content of fibres in concrete, K - coefficient, whose value for fibres with relative length $$$= 50-75-100 is taken to be equal to 4.24-4.85-5.35, respectively. The fibre diameter is taken from condition $$$ for aggregate fractions with grain coarseness $$$ within 15 to 20 mm, or from condition $$$ for aggregate fractions with grain coarseness $$$ less than 15 mm. Steel fibre length-to-diameter ratio may be taken at least 1.55 $$$ for shaped fibres, or at least $$$ for smooth fibres, where $$$-strength of fibres (their ultimate rupture strength), $$$ - concrete compression strength. EFFECT: improved technology of erection of enclosures, enhanced resistance to burglary. 2 cl, 6 dwg
Patent RU-2147261-C1 (RU)
Title: Flow line for testing rolled tube quality
Inventor: NADINSKIJ M N
IPC: B21C51/00
Filed: 1997-09-26
Granted: 2000-04-10
Abstract: FIELD: rolled stock production, namely flow line for testing quality of rolled tubes and other rolled products with round cross section. SUBSTANCE: flow line includes arranged according to technological order charging apparatus, rack-type handler, placed mutually in parallel levelling roller tables and wheeled roller table with testing instruments, accumulating pockets and rack. Accumulator for standard tubes and lifting roller table are arranged between handler and rack. Lifting roller table closes the whole flow line to ring. Line also includes set of rests having pairs of rests with pressure rolls driven by the same shaft and pairs of idle rests mounted in upper or lower level relative to driven rests. Wheeled roller table has driven wheeled roller pairs and idle roller pairs. Instruments for testing tubes are arranged in zone of driven wheeled pairs. Driven and idle wheeled roller pairs arranged at both sides of instruments are mounted in upper or lower level relative to wheeled rollers arranged between instruments. End portions of tube supported by means of roller table rest upon rollers that is why tube mean portion is "suspended". EFFECT: reduced beatings of rotated tube at testing its end portions and at testing moving tube length along helical line. 3 dwg
Patent RU-2148882-C1 (RU)
Title: Gas laser
Inventor: OSIPOV V V
IPC: H01S3/097
Filed: 1997-10-16
Granted: 2000-05-10
Abstract: FIELD: quantum electronics; large and very large continuous-wave and pulse-periodic lasers. SUBSTANCE: gas laser has gas pan with gas pumping device, radiation lead, heat-transfer apparatus, and discharge chamber with two main electrodes connected to power supply so that bottom electrode along gas flow functions as cathode and one additional electrode connected through high-voltage self-maintained discharge pulse generators to main electrodes; additional electrode is placed between main electrodes which have inner ducts to pass gas flow; active surfaces of main and additional electrodes covering gas flow are made in the form of gas-throttling grids; one of sizes of through cells of grids does not exceed 3 mm. EFFECT: improved stability of discharge, pumping pulse repetition rate, power dissipated in gas, and efficiency; reduced size of laser. 1 dwg
Patent RU-2141673-C1 (RU)
Inventor: ROZHNOV E I
IPC: G01R25/04
Filed: 1997-11-21
Granted: 1999-11-20
Abstract: FIELD: measurement technology; precision instruments and reactive-power meters. SUBSTANCE: device that functions to maintain equal amplitudes of input and output voltages in case of action of destabilizing factors and spread in parameters of components has series-connected adjustable 90-deg. phase shifter and amplifier, limiting amplifier, EXCLUSIVE OR gate, differential integrator connected to control input of adjustable phase shifter whose input that also functions as device input is coupled with input of second limiting amplifier connected to second input of mentioned gate and to input of first rectifier; output of the latter is connected to input of second EXCLUSIVE OR gate and to input of second differential integrator whose second input is coupled through second rectifier with output of adjustable amplifier; input of the latter is connected to output of differential integrator and second input of second EXCLUSIVE OR gate is connected to output of first one and output, to second input of first differential integrator. EFFECT: enlarged functional capabilities. 2 dwg
Patent RU-2130483-C1 (RU)
Inventor: FRENKEL V A
IPC: C12G3/06
Filed: 1997-12-08
Granted: 1999-05-20
Abstract: FIELD: wine making; may be used in alcoholic beverage industry. SUBSTANCE: wine beverage contains the following ingredients, kg/1000 dal: citric acid, 10-20; flavor "Malinovaya-84", 5-8; sugar, up to mass concentration of sugars 160 g/cu. dm. Wine beverage also has, dal: grape material, 150-200; apple alcoholized juice, 23-27; raspberry alcoholized juice, 4-5; birdcherry infusion, 43-46; aqueous-alcoholic liquid, the balance. The beverage additionally includes carmoisin in the amount up to 150 g per 1000 dal. EFFECT: higher organoleptical properties, raspberry aroma with light wine tones. 3 ex
Patent RU-2136108-C1 (RU)
Inventor: VIDEMEN ROBERT EH
IPC: H04W16/26
Filed: 1996-03-12
Granted: 1999-08-27
Abstract: FIELD: communication via low-earth orbiting satellites. SUBSTANCE: method involves providing receiver of signals from ground station and transmitter of signals to user sets for each satellite, detection of possibility of allocation of new communication channel for satellite with maximal elevation angle; in the positive case, allocation of new channel to satellite with maximal elevation angle, in the negative case, detection of possibility of allocation of new communication channel for satellite which elevation angle is next to maximal; in the positive case, allocation of new channel to satellite which elevation angle is next to maximal. Possibility of allocation depends on number of communication channels and/or power output of satellite beam. In preferable embodiment, user sets use diversity reception. EFFECT: increased functional capabilities. 22 cl, 8 dwg
Patent RU-2137247-C1 (RU)
Inventor: KOTOV JU A
IPC: H01J33/04
Filed: 1998-01-21
Granted: 1999-09-10
Abstract: FIELD: acceleration equipment. SUBSTANCE: output window of accelerator of charged particles has cooled bearing grate and first metal foil put vacuum-tight on to vacuum chamber and additional foil put vacuum-tight on to additional cooled bearing grate placed vacuum-tight on to first foil on other side of vacuum chamber. Pressure below than atmospheric one but higher than in vacuum chamber is kept in space between metal foils. This pressure is controlled by measurement and signalling unit that sends alarm signal with change of pressure in clearance between foils. Inert gas can be used in space between them to prolong service life of foils. EFFECT: increased functional reliability of output window of accelerator and prevention of failure. 1 cl, 1 dwg
Patent RU-2141114-C1 (RU)
Title: Method of conjugate hapten-protein preparing
Inventor: KOSTJANKO M V
IPC: G01N33/50
Filed: 1998-02-16
Granted: 1999-11-10
Abstract: FIELD: biochemistry, immunology. SUBSTANCE: invention relates to methods of synthesis of substances used for preparing and immunoassay of antibodies. Method involves carrying out the combined reaction of hapten and protein-carrier in an alkaline solution. Reduction of conjugate in reaction solution is performed by addition of sodium boron hydride in the presence of compound blocking the formation of insoluble polymeric fraction at the molar ratio of protein to the blocking compound = (1:100)-(1:1000), respectively. As the blocking agent the compound taken among the following group is used: derivatives of iodoacetic acid, derivatives of acrylic acid, unsaturated derivatives of heterocyclic compounds, cyclic amines, oxiranes. Method ensures to obtain good-soluble conjugates hapten-protein containing minimal amount of polymeric substances and exhibiting the stability without the special stabilizing agents. EFFECT: improved method of the conjugate preparing. 2 cl, 16 ex
Patent RU-2134842-C1 (RU)
Title: Burner device
Inventor: MURKO V I
IPC: F23Q9/00
Filed: 1998-02-09
Granted: 1999-08-20
Abstract: FIELD: fuel industry; fuel generating units working on liquid fuel used in other industries, in metallurgy for example. SUBSTANCE: burner device for atomizing and burning liquid fuel, mainly water-coal fuel is provided with additional tangential branch pipe for delivery of additional highly reaction fuel fitted in way of delivery of main fuel; distance in radial direction between axis of burner device and axes of main and additional branch pipes is related by the following relationship: R g = R o +r o +r g , where R g  and R o  are distance in radial direction between axis of burner device and axes of additional and main branch pipes, respectively; r o , and r g  are halves of specific size in radial direction of cross section of main and additional branch pipes, respectively; fairing is provided with through axial hole where igniter is fitted. EFFECT: possibility of ignition and stable burning of water-coal fuel due to use of additional fuel(mazut, solar oil) and ignition device; high temperature and enhanced luminous emittance of flame. 4 dwg, 1 tbl
Patent RU-2141700-C1 (RU)
Inventor: VIL KHEL M SHELLENBERGER
IPC: H01L21/00
Filed: 1996-08-09
Granted: 1999-11-20
Abstract: FIELD: manufacture of microelectronic devices. SUBSTANCE: plate is dipped into liquid bath and is separated from liquid. Bath contains aqueous solution of HF with concentration between 0.001 up to 50.0%. Desensitization of silicon surface takes place immediately after termination of drying process thanks to addition of gas mixture O 2 /O 3 . Cleaning occurs as ozone is fed into solution on surface of liquid owing to addition of gas mixture carrying O 2 /O 3  during drying process. EFFECT: effective drying of substrate with simultaneous cleaning of surface by simple procedure. 25 cl, 5 dwg
Patent RU-2123041-C1 (RU)
Inventor: PIPIJA G EH
IPC: C12G3/06
Filed: 1998-04-02
Granted: 1998-12-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: balsam contains the following ingredients, kg/1000 dal of prepared products: cinnamon (peel), 3.5-4.5; common St. John'swort (flowers, leaves), 6.5-7.5; pepper mint (leaves), 7.5-8.5; creeping thyme (leaves, flower clusters), 4.5-5.5; vanilla grass (above ground part with defoliated radical leaves), 3.5-4.5; common nettle, 4.5-5.5; wild camomile, 3.5-4.5; linden (flowers), 5.5-6.5; sowing coriander (seeds), 4.0-5.0; common yarrow (stem apices), 4.5-5.5; caraway (seeds), 4.5-5.5; calendula (flowers), 3.5-4.5; ginger (root), 3.5-4.5; muscadine, 5.5-6.5; birch (buds), 1.5-2.5; valerian root, 1.5-2.5; tormentil (rootstock), 2.5-3.5; oak (bark), 1.0-2.0; clove (unblossomed buds of flowers), 2.5-3.5; common origanum, 5.0-6.0; vanillin, 0.1-0.3; color, 790-810; balsam also has, l/1000 dal: aqueous-alcoholic infusion of Ist and IInd dischargings, 1300-1500; apple fortified juice, 1550-1650; bilberry fortified juice, 280-320; mountain ash fruit drink, 280-320; hawthorn fruit drink, 380-420; alcoholic solution of lemon oil (1:10), 1-2; alcoholic solution of orange oil (1:10), 1-2; extract of levzea of safflower species, 28-32; 65.8-% sugar syrup, 700-730; aqueous-alcoholic liquid, the balance. EFFECT: higher organoleptical properties due to grapefruit-honey tone; stability at storage; broadened assortment of balsams. 3 tbl, 3 exp2
Patent RU-2134168-C1 (RU)
Title: Pneumatic separator for bulk material
Inventor: ABRAMENKO V I
IPC: B07B4/02
Filed: 1998-04-03
Granted: 1999-08-10
Abstract: FIELD: ferrous metallurgy, in particular, equipment for fractionating split cast-iron shot used in shotblast machines for roll hatching. SUBSTANCE: separator has separating chamber with air inlet and outlet openings and air flow generating fan. Discharge chutes with fraction discharge openings and adjusting shields are positioned in lower part of separating chamber. Feed bin is connected with separating chamber through vertical pipeline, where bulk material dissipator is positioned. Dissipator has set of horizontal wire nets sequentially overlapping pipeline section. Minimum clear section of wire net cells exceeds average section of largest fraction particle by at least three times. Distance between adjacent cells in vertical plane is not less than mentioned size of cell, and number "n" of nets corresponds to ratio: n ≥ b/d, where b is cell section size; d is diameter of net wire. EFFECT: increased separating efficiency by uniform delivery of bulk material into separating chamber. 4 cl, 2 dwg
Patent RU-2141455-C1 (RU)
Title: Method of treatment of sewage waters of meat-packing plant
Inventor: STROKATOVA S F
IPC: C02F101/12
Filed: 1998-05-12
Granted: 1999-11-20
Abstract: FIELD: methods of treatment of sewage of meat-packing plants by coagulation; applicable in treatment of concentrated sewage waters of skin-salting department of shop of primary preparation of cattle, containing protein, fats, suspended substances and salts. SUBSTANCE: method includes mechanical cleaning and treatment with coagulant. Prior to treatment with coagulant, sewage is subjected to heat treatment to heat treatment. Coagulant is used in form of complex product consisting of iron chloride, iron sulfate, iron hydroxide formed in galvanocoagulation at pH above 7.5, and additionally introduced sodium hydrocarbonate. EFFECT: reduced power consumption and time taken for treatment with treatment degree increased up to 97.3-99.2%.
Patent RU-2151324-C1 (RU)
Title: Method for building up reactive thrust of nuclear rocket engine
Inventor: IRDYNCHEEV L A
IPC: G21C1/00
Filed: 1998-08-04
Granted: 2000-06-20
Abstract: FIELD: nuclear rocket engines. SUBSTANCE: method involves building up reactive thrust due to fission fragments ejected from engine nozzles and formed in engine core during resonant- fusion chain reaction in rarefied plasma of fissionable material. Deuterium and helium-3 are introduced in engine core to initiate fusion reactions between deuterium and helium-3 (D- 3 He) as well as between deuterium and deuterium (D-D) under effect of high-energy fissionable products to reduce amount of radioactive fissionable material burned in core and heat transfer to engine. Neutrons produced due to D-D reaction are used to reduce critical mass of fissionable material; high-energy charged products of fission reactions as well as fission products are used to build up reactive thrust. EFFECT: reduced amount of burned fissionable material at same and even higher power of engine. 1 dwg, 2 tb;
Patent RU-2145153-C1 (RU)
Title: Method for protection against unauthorized eavesdropping in intervals between telephone talks and device which implements said method
Inventor: VOROB EV A V
IPC: H04M1/68
Filed: 1998-08-20
Granted: 2000-01-27
Abstract: FIELD: security equipment, in particular, protection against eavesdropping equipment using telephone line for transmission of information or as power supply or as information source about line condition for making decision about eavesdropping. SUBSTANCE: method involves automatic alteration of electric parameters at user's end of telephone line under protection. Said line passes through room to be protected and ends with standard telephone set. Remote actuating unit, which is inserted into telephone line outside of room under protection, provides disconnection of user's end of input telephone line for period when telephone line is not used for telephone talks. Device also provides connection in automatic mode according to commands which enter actuating unit from control unit, which is located directly in front of telephone set, so that connection is restored while call signals from exchange system are received or during talk. When telephone talk or call signals are finished, device disconnects user's terminal end of telephone line under protection from telephone line. EFFECT: increased functional capabilities. 3 cl, 5 dwg
Patent RU-2150330-C1 (RU)
Title: Collector for flotation of phosphate ores
Inventor: IVANOVA V A
IPC: B03D1/01
Filed: 1998-10-27
Granted: 2000-06-10
Abstract: FIELD: ore dressing. SUBSTANCE: nitrogen-containing monoderivatives of alkenylsuccinic acids with general formula: HOOC-CHR-CH 2 -CO(NY)-X, wherein R is straight or branched C 8 -C 20 - alkenyl, X hydrogen or methyl, Y hydrogen or straight or branched C 1 -C 7 - alkyl, hydroxyl, or beta-hydroxyethyl are used as collectors for flotation of phosphate ores, in particular those containing apatite. EFFECT: enhanced flotation activity. 1 tbl
Patent RU-2153682-C1 (RU)
Title: Ferroprobe magnetometer
Inventor: SOBOROV G I
IPC: G01R33/02
Filed: 1998-11-25
Granted: 2000-07-27
Abstract: FIELD: magnetic measurements, in particular, ferroprobe portable magnetometers. SUBSTANCE: the ferroprobe magnetometer has three ferroprobes with mutually orthogonal magnetic axes and series-connected output windings and excitation windings connected to the respective outputs of the switched excitation unit, series-connected amplifier/converter unit connected to the output winding of the first ferroprobe, the first threshold device and an OR gate, series-connected integrator, whose control input is connected to the output of the OR gate, and the third one - to the inverter output, and the second threshold device, recording unit, control unit generator, whose first, second and third outputs are connected respectively to the control input of the amplifier/converter unit, frequency input of the switched excitation unit and control (sync) input of the control unit, whose first through fourth outputs are connected respectively to the first through fourth control inputs of the switched excitation unit, integrating unit with linear and quadratic outputs, whose frequency input is connected to the fourth output of the generator, the first linear output is connected to the second input of the first threshold device and to the integrator input, the second one - to the data input of the recording unit, the quadratic output is connected to the second input of the second threshold device, and the first and second control inputs - respectively to the fifth and fourth outputs of the control unit, the first and fifth ones via the inverter, whose outputs are connected respectively to the inputs of the AND gate, whose output is connected to the integrator nullification input, operating condition setting unit and logical device, whose first input is connected to the output of the second threshold device, the eleventh, eighth, fifth and second inputs are connected respectively to the first through fourth outputs of the control unit, the twelfth, tenth, sixth and third inputs are connected respectively to the first through fourth outputs of the operating condition setting unit, the fourth, seventh and tenth inputs are connected to the output of the first threshold device, and the output is connected to the control input of the recording unit. The given device measures the component and modulus of the vector of magnetic field induction with the aid of the measuring channel operating in the multiplex mode produced by successive change-over of currents to the excitation windings of the ferroprobes. EFFECT: reduced cost, power consumption and widened functional abilities make it possible to use the given device for designing of self-contained magnetometers used in navigational, geophysical and exploratory equipment. 4 dwg
Patent RU-2143416-C1 (RU)
Title: Tritium highly marked coenzyme a or acetyl coenzyme a
Inventor: SHEVCHENKO V P
IPC: C07H19/207
Filed: 1998-12-21
Granted: 1999-12-27
Abstract: FIELD: biochemistry. SUBSTANCE: described are new compounds which are tritium highly marked coenzyme A or acetyl coenzyme A of formula I: wherein CoA-R=H; and CoA- Ac-R=CH 3 CO which are physiologically active compounds. Biochemical and medicobiological research suggests marking said compounds by modern methods. EFFECT: improved properties of the title compounds. 8 ex, 1 tbl
Patent RU-2156579-C1 (RU)
Title: Method for producing therapeutic and prophylactic sour product of boiled fermented milk type
Inventor: ABRAMOV N A
IPC: A23C9/127
Filed: 1999-01-12
Granted: 2000-09-27
Abstract: FIELD: milk industry. SUBSTANCE: method involves preliminarily activating bifidobacteria in milk with dry substance content of 14-16% and part of process leaven normally used for producing boiled fermented milk; introducing bifidobacteria biomass into activating medium at the rate of 10 7  CFU/ml, process leaven in an amount of 0.03-0.2% by the volume of activating medium; introducing activated mixture into milk prepared for leavening in an amount of 1% and simultaneously introducing remaining part of process leaven. Method allows therapeutic and prophylactic properties of obtained product to be increased by increased content of viable cells of bifidobacteria and their intensified activity. EFFECT: improved quality, wider range of usages of product and reduced consumption of bifidobacteria seeding material. 2 cl, 3 ex
Patent RU-2152031-C1 (RU)
Title: Method for predicting congenital cataract development risk
Inventor: KRUGLOVA T B
IPC: G01N33/50
Filed: 1999-07-20
Granted: 2000-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves examining markers present in pregnant woman blood serum and characterizing active hepatitis stage or chronic carriage of virus (HB s  - Ag and HB e  - Ag). One of the markers being detected, congenital cataract development risk is predicted. EFFECT: enhanced accuracy of prognosis.
Patent RU-2169084-C1 (RU)
Title: Method for manufacture of decorative application compositions
Inventor: ALJAB EV S V
IPC: B44C5/06
Filed: 1999-10-07
Granted: 2001-06-20
Abstract: FIELD: manufacture of decorative members. SUBSTANCE: method involves providing foundry wastes used as blanks and made in the form of randomly produced molten metal and/or melt splashes; selecting blanks in several stages: at first stage, inspecting blanks from many points of view by combined turning and overturning of blanks, and at second stage, of selected blanks selecting blanks arbitrary configured and corresponding to subject of composition to be manufactured; effecting final working of blanks by cleaning and/or partial removal of unnecessary or unimportant fragments; arranging blanks on support or substrate in accordance with plan or pattern of composition to be manufactured; fastening blanks by connecting and/or suspending them. Relief compositions may be made from natural and artificial materials and used for different purposes, such as development of artistic fantasy of spectators or users. EFFECT: simplified method and increased decorative effect. 4 cl, 1 dwg