baber/WOPTO huggingface dataset:
Patent RU-2205993-C1 (RU)
Inventor: KHOMINETS ZINOVIJ DMITRIEVICH
IPC: F04F5/02
Filed: 2002-03-01
Granted: 2003-06-10
Abstract: FIELD: oil producing industry. SUBSTANCE: according to proposed method inlet funnel with shank, packer and jet pump are mounted from bottom to top. Channel to supply active medium, channel for pumped out medium and stepped passage channel with seat between steps are made in housing of jet pump. Said assembly is lowered on tube string into well, with inlet funnel arranged not lower than top of formation. Then packer releasing is carried out and radiator and receiver-transducer of physical fields together with sealing unit are lowered into well through passage channel of jet pump housing of logging cable or wire, sealing unit being arranged on logging cable or wire higher than tip for connecting radiator and receiver- transducer of physical fields and placed on seat in passage channel of jet pump housing with provision of reciprocation of logging cable or wire through sealing unit. In process of lowering, background measurements of temperature and other physical fields from wellhead to well bottom are carried out, and then radiator and receiver-transducer of physical fields are arranged over top of formation by delivering of liquid medium under pressure into active nozzle of jet pump building in steps several differential pressure and recording each time bottom- hole pressure, composition and physical parameters of fluid getting from formation, and well production rate. Then, with jet pump operating at preset value of differential pressure on formation, radiator and receiver-transducer of physical fields are displaced along axis of well in zone of formation, and inflow profile, parameters of formation fluid, bottom-hole pressure and changes of physical fields in bottom-hole and remote zones of formation are recorded with provision of possibility of carrying out said operation several times, both at above-indicated preset value of differential pressure of formation and at other value of differential pressure. Then delivery of liquid medium into jet pump is stopped and radiator and receiver- transducer of physical fields are taken out from well together with logging cable or wire and sealing unit. Then functional insert for recording formation pressure restoration curves in under-packer space of well is lowered along tube string and installed in seat of passage channel. Insert is installed together with sampler unit and self-contained instrument equipment with pressure, temperature, production rate and formation fluid composition pickups and, by delivering liquid medium into nozzle of jet pump, required pressure differential on formation is built, and after expiration of designed time of drainage of formation, delivery of liquid medium into nozzle of jet pump is sharply stopped and registration of formation pressure restoration curve in underpacker space of well is done. EFFECT: improved reliability and increased capacity when carrying out examination of oil well jet plant at hydraulic fracturing of formation. 4 dwg
Patent RU-2214373-C1 (RU)
Inventor: KHAJRULLIN N A
IPC: C03C27/12
Filed: 2002-06-27
Granted: 2003-10-20
Abstract: FIELD: fire-resistant multi-layer materials on base of soda-lime glass plates and organic and inorganic films; glazing apertures for fire protection. SUBSTANCE: proposed material includes two outer glass sheets whose surface is covered with film and at least two inner glass sheets whose surface directed towards air space is covered with film; inner sheets are located in parallel relative to outer ones forming air space; they are secured by means of distant frame; surface of outer glass sheets is covered on outer side with low-emission adhesive heat-reflecting film on polyethyleneterephthalic base; surface of inner sheets is covered with colorless adhesive film on polyethyleneterephthalic base or inorganic film made from compound of the following composition, %:sodium silicate hydrate, 13-19;ethyl alcohol, 1-3; glycerin, 0.5-1.2; copper sulfate hydrate, 0.5-1.5; potassium alum, 3-4; wetting agent, 0.1- 0.2; distilled water, up to 100. Said frame is made from thermoexpansible graphite; material thus obtained is symmetrical. Surfaces of inner glass sheets directed towards one air space are covered with similar film. It is preferably to have six inner glass sheets. EFFECT: enhanced efficiency; high transparency. 3 cl, 5 dwg
Patent RU-2211613-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-10
Abstract: FIELD: food-processing industry, in particular, production of semi-smoked sausages. SUBSTANCE: method involves preparing receipt components: raw meat of trimmed beef containing no more than 12 wt% of connective and fatty tissue, trimmed pork containing no more than 60 wt% of fatty tissue, and side pork fat, hydrated soya protein, edible salt, sodium nitrite, fresh ground garlic, ground bulb onion, spice and condiment; grinding trimmed beef in grinder having discharge grid with openings of 2-3 mm diameter; providing staged preparing of farce; first stage involving introducing at least half the receipt amount of trimmed ground beef into cutter and adding ice in an amount of at least 15% by receipt weight of raw meat, edible salt, sodium nitrite, fresh ground garlic, ground bulb onion, spice and condiment, hydrated soya protein and cutting in cutting mode for 6-8 min; second stage involving introducing remaining half of trimmed ground beef, trimmed pork and 400-600 g pieces of side pork fat and continuing cutting in mixing mode during 2-3 revolutions of cutter bowl; third stage involving grinding resultant farce mass in grinder having discharge grid with 8-13 mm sized openings; molding sausage loafs of 20 cm length and 22-24 mm diameter; settling, thermal processing and cooling of sausage loafs. EFFECT: improved quality of ready product with stable organoleptical properties provided by balanced selection of basic raw meat and optimal selection of operations and modes. 10 cl, 2 ex
Patent RU-2233069-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-12-23
Granted: 2004-07-27
Abstract: FIELD: agriculture, in particular, potato storage technology. 
     SUBSTANCE: method involves treating potato with immune stimulant, in conjunction with Steinernema feltiae suspension, before laying for storage, with immune stimulant being used in an amount of 0.2-1% by weight of suspension. Immune stimulant is produced from Mortierella bainieri micromycet biomass obtained by predetermined process. 
     EFFECT: increased efficiency in killing of injurious insects without disturbing potato immune status and deteriorating its germinating capacity and organoleptical properties.
Patent RU-2240640-C1 (RU)
Inventor: USYNIN JU S
IPC: H02G1/02
Filed: 2003-06-20
Granted: 2004-11-20
Abstract: FIELD: electrical engineering; on-board mains power supplies for motor-cars, tractors, cross-country vehicles, and the like. 
     
     
       SUBSTANCE: proposed synchronous reluctance generator has synchronous reluctance machine carrying multiphase running (power) winding, multiphase rectifier circuit, and storage battery. Its stator slots accommodate full-pitch auxiliary field windings and their magnetic axes are uniformly distributed along air gap and form multiphase symmetrical magnetic system. These field windings are connected to outputs of controlled exciters whose first control inputs are connected to field current setting source and second inputs, to output of generator rotor position sensor. Method for controlling this generator includes generation of magnetic flux over rotor longitudinal magnetic axis for which purpose current pulses are alternately passed from controlled exciters through auxiliary field windings of phases whose turns are disposed opposite interpole gaps of rotor depending on signal arriving from rotor position sensor output. 
     
     
       EFFECT: enhanced reliability of generator and simplified mechanical design of its rotor. 
     
     
       2 cl
Patent RU-2233620-C1 (RU)
Inventor: MATUS K M
IPC: A61B5/145
Filed: 2003-06-23
Granted: 2004-08-10
Abstract: FIELD: medical technique, possibly non-invasive measuring of saturation of artery blood with oxygen in continuous monitoring mode. 
     SUBSTANCE: pulse oxymeter includes source of red irradiation and source of infrared irradiation, two electric current sources, photo-detector, electric current-voltage converter, voltage generator with logarithmic characteristic, two synchronous detectors, two HF filter, two AC voltage amplifiers, calculation unit, display. Oxymeter includes in addition control signal shaper, circuit for sampling and holding, LF filter connected through respective connection lines. 
     EFFECT: enhanced accuracy of determining saturation factor. 
     2 dwg
Patent RU-2245955-C1 (RU)
Title: Grinding machine
Inventor: GERTELENDI JOZEF
IPC: E01B31/17
Filed: 2003-06-26
Granted: 2005-02-10
Abstract: FIELD: mechanical engineering; railway maintenance. 
     SUBSTANCE: invention relates to rail grinders. Proposed grinding machine 1 has copying frame 5 made for rolling over under action of copying rollers 7 and grinding member 9 made for travel relative to rail. Copying frame is arranged on frame of set 4 with guide rollers 13 rolling over rail 2 and installed for turning around axle 6 passing in longitudinal direction of rail. Drive motor 19 is installed on vertical guide connected with frame of set 4 for travel in height. 
     EFFECT: improved reliability of transmission of drive power at any modes of machine operation. 
     7 cl, 3 dwg
Patent RU-2234218-C1 (RU)
Inventor: DENISENKO V I
IPC: A01P3/00
Filed: 2003-07-24
Granted: 2004-08-20
Abstract: FIELD: medicine, veterinary science. 
     SUBSTANCE: powder-like disinfecting agent comprises the following components, mas. p. p.: perborate, 50.0-55.0; medicinal compound, 1.7-7.0; acid, 4.0-10.0; surfactant, 0.5-10.0; inhibitor of metal corrosion, 1.0-2.0. Powder-like disinfecting agent comprises (variant) the following components, mas. p. p.: sodium perborate, 50.0-55.0; chloromycetin, 0.7-2.0; sodium dodecyl sulfate, 0.5-10.0; sodium phosphate, 0.5-1.0; carbamide, 20.0-40.0; citric acid, 4.0-10.0; urotropin, 0.5-1.0; sodium carbonate, 1.2-2.0; polyhydric alcohol, 1.5-10.0. Invention provides high bactericidal, fungicide and sporocidal activity in low concentration and low exposition. 
     EFFECT: enhanced effectiveness, valuable properties of agent. 
     7 cl, 1 tbl, 4 ex
Patent RU-2246776-C1 (RU)
Title: On-off mechanism for high-voltage vacuum switch
Inventor: DUSHKIN A V
IPC: H01H33/666
Filed: 2003-09-11
Granted: 2005-02-20
Abstract: FIELD: electrical engineering; operating mechanisms of high-voltage vacuum switches. 
     
     
       SUBSTANCE: proposed ON-OFF mechanism has energy carrier, leverage for motion transfer from energy carrier to output shaft, and tripping mechanism with release lever. Leverage has lever arm, control rod, and dead center crossing kinematic link whose common articulated joint couples it through control rod to leverage arm. First and second members of kinematic link are hinged to output shaft lever and to release lever. 
     
     
       EFFECT: simplified design, enhanced reliability. 
     
     
       1 cl, 3 dwg
Patent RU-2242199-C1 (RU)
Inventor: DOGA A V
IPC: A61F9/008
Filed: 2003-11-26
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating eye cornea with ultraviolet pulsating laser radiation having Gauss energy density distribution over beam cross-section. Beam diaphragm is tuned on laser radiation ablation threshold to form round spot of 0.3-1.2 mm diameter and energy of 0.7-1.4 mJ per pulse, pulse duration of 4-7 ns and pulse succession frequency from 100 to 300 Hz. Cornea treatment is concentrated in scanning grid points arranged in equilateral triangles. Treatment points form flat closed irregular figure built with broken lines inscribed into saddle projection on the horizontal plane. The scanning grid is shifted several times. The treatment is carried out on the following scanning grid having its points between those of the previous one. 
     EFFECT: enhanced effectiveness in obtaining uniform surface after treatment; shorter operation time. 
     3 dwg
Patent RU-2267716-C1 (RU)
Title: Solar air heater
Inventor: SINITSINA TAT JANA SERGEEVNA
IPC: F24S10/70
Filed: 2004-04-22
Granted: 2006-01-10
Abstract: FIELD: solar radiation engineering. 
     SUBSTANCE: the heater can be used in hot water supply systems. Solar air heater has collector made in form of pipe coil, inlet and outlet fittings, transparent fence and case provided with cap. Cells are mounted onto pipe coil of collector which cells are filled with heat-accumulating matter being capable of making a change of phase at the area of working temperatures of heater. Pipe coil is oriented to sunbeams to get full usage of their warmth. Layer of pebbles is disposed onto bottom of the case. Shadowy sides of case have mirror coating on inner side. Electric-contact thermometer is mounted onto outlet fitting. Thermometer is connected with electromagnet valve coil through electric circuit. Valve is mounted onto hot water pipeline. 
     EFFECT: improved efficiency of application of solar energy. 
     5 dwg
Patent RU-2262334-C1 (RU)
Inventor: GOROBTSOV V M
IPC: A61H15/00
Filed: 2004-04-29
Granted: 2005-10-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has multi-layer cover manufactured from flexible film materials. Cover surface adjacent to zone under massage treatment is given high friction properties and provided with means for fixing selected position. External surface relative to the surface under massage treatment has means for placing massager hands and massage instruments. Friction force between internal surfaces of the multi-layer cover is determined by antifriction components introduced into the internal cavities via closing tubular holes. Antifriction component of special purpose properties is selected for each massage technique. Internal cover surfaces have perforated holes in internal layers to establish uniform antifriction components distribution. 
     EFFECT: enhanced effectiveness in carrying out massage treatment of human skin and tissues. 
     4 cl, 2 dwg
Patent RU-2260229-C1 (RU)
Inventor: NEMOLJAEV A I
IPC: H01P1/06
Filed: 2004-05-12
Granted: 2005-09-10
Abstract: FIELD: microwave radio engineering; microwave signal transfer from fixed to revolving part of multichannel coaxial transmission line. 
     SUBSTANCE: proposed multichannel revolving joint has concentrically disposed sections of coaxial lines with quarter-wave short-circuited insulators and matching transitions at ends loosely joined by means of set of quarter-wave choke gaps. Short-circuited insulators are built around plane-parallel radial line; matching transitions are made on strip line in the form of two parallel circuits incorporating multistep impedance transformers. Length of coaxial line sections in fixed and revolving parts of multichannel revolving joint can be chosen to equal odd number of wavelength quarters. 
     EFFECT: simplified design, reduced size, enlarged operating frequency band. 
     4 cl, 2 dwg
Patent RU-2249523-C1 (RU)
Title: Method of remote control of overall dimensions of loads on train in process f transportation and system of electronic cates for remote control of overall dimensions of loads on train in motion
Inventor: SOLOSHENKO V N
IPC: B61K9/02
Filed: 2004-06-24
Granted: 2005-04-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: first of all borders of combined zonal loading gauge and vehicle gauge are determined by outline of side loading gauge according to vehicle gauge and pickups are mounted on said borders. Device for implementing proposed method is made in form of electronic gates and it contains pickup to detect beginning of train and U-shaped carrying structure installed over track. Five loading gauge pickups and train car counter are arranged on carrying structure. Outputs of all pickups are coupled with input of display and matching unit whose output is connected with personal computer. Four additional loading gauge pickups are provided being installed at borders of combined zonal loading gauge and vehicle gauge at outline of side loading gauge according to vehicle gauge, and wheelset counter arranged on U-shaped carrying structure. Train beginning detector is also mounted on U-shaped structure. Display and matching unit is made for self-contained operation. 
     EFFECT: provision of visual and sound control of zonal loading gauge of trains. 
     3 cl, 2 dwg
Patent RU-2264688-C1 (RU)
Inventor: DZHUS I N
IPC: H02P9/04
Filed: 2004-06-24
Granted: 2005-11-20
Abstract: FIELD: electrical engineering; power stations. 
     SUBSTANCE: proposed generator control process includes control of temperature readings, their comparison with setting values, and if they do not exceed these setting values, generator is allowed to keep running, otherwise instruction is sent to disconnect generator from load. If temperature reading exceeds setting value, temperature rise above the latter is computed and converted into control signal and reactive power is reduced as function of this signal; as soon as reactive power is brought to specified minimum, control signal is stored and stored value is subtracted from current value of control signal. If this difference is positive, turbine power regulator setting is reduced as function of this value and if control signal drops below value affording minimal reactive power, memory is changed over to monitoring mode. 
     EFFECT: enhanced reliability. 
     1 cl, 1 dwg
Patent RU-2273607-C1 (RU)
Title: Solution for manufacture of heat-resistant alkali-free glass
Inventor: KOLMOGOROV JURIJ GEORGIEVICH
IPC: C03B8/02
Filed: 2004-07-12
Granted: 2006-04-10
Abstract: FIELD: glass industry. 
     SUBSTANCE: starting solution is composed of, wt parts: "TEOS" 187-220, water 220-270, ethanol 60-200, aluminum nitrate 110-150, calcium acetate 10-30, and barium acetate 10-20. Gelation time is 4-6 h and gel drying temperature 180-200°C. Drying is continued until constant weight is attained. 
     EFFECT: achieved high homogeneity, absence of knags and inclusions observed in glass synthesized according to conventional glassmaking technology from common raw materials. 
     2 ex
Patent RU-2272072-C1 (RU)
Title: Method for isolation of nucleic acids
Inventor: LAKTIONOV PAVEL PETROVICH
IPC: C12N15/10
Filed: 2004-08-26
Granted: 2006-03-20
Abstract: FIELD: biotechnology, molecular biology, biochemistry. 
     SUBSTANCE: invention proposes a method for isolation of nucleic acids that involves adsorption of nucleic acids from a sample on fiberglass sorbent treated preliminary with hydrofluoric acid followed by washing out a sorbent from impurities on non-nucleotide nature and elution of nucleic acid being the adsorption process is carried out in the presence of a chaotropic agent. Using the invention provides the enhanced yield of the end product and to decrease duration of process of isolation of nucleic acids. Invention can be used in medicine. 
     EFFECT: improved isolating method. 
     10 cl, 2 dwg, 7 ex
Patent RU-2277771-C1 (RU)
Inventor: BESHNOV GENNADIJ VLADIMIROVICH
IPC: A01G7/04
Filed: 2004-10-22
Granted: 2006-06-20
Abstract: FIELD: agriculture, in particular, disinfecting of in vitro grown plants. 
     SUBSTANCE: method involves placing plants to be grown by in vitro method onto nutritive substrate and exposing to radiation by magnetic induction pulses with amplitude value of 0.05 T within frequency range of from 6.4 Hz to 12.8 Hz and number of pulses of from 1,280 to 2,560; simultaneously with treating plants by magnetic induction pulses, providing pulsed illumination of plants by means of infrared and gas discharge xenon emitters, with plant basal part being exposed to infrared radiation and apical part to radiation by means of gas discharge xenon emitter. 
     EFFECT: increased efficiency in sanitation from viruses of plants grown in cultural reservoirs. 
     1 dwg, 2 tbl, 1 ex
Patent RU-2277844-C1 (RU)
Inventor: MUL TANOVSKIJ BORIS L VOVICH
IPC: A61B5/00
Filed: 2004-11-15
Granted: 2006-06-20
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: one should detect physiological values presented, for example, by average arterial pressure and the value of functional myocardial tension, calculation of severity value (A) by the formula. Moreover, at A being above 2.265 it is useful to carry out therapy including monopril, hypothiazid, amlodipin and monopril, and at A value being below or equal to 2.265 it is necessary to conduct therapy including monopril and hypothiazid. The innovation requires no expensive equipment, it takes into account patients' functional myocardial state and enables to choose adequate volume of curative procedures in male patients, shortens therapy terms and prevents irrational indication of medicinal preparations. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2287990-C1 (RU)
Inventor: KONOPEL TSEV IGOR GENNAD EVICH
IPC: A61K38/095
Filed: 2005-03-17
Granted: 2006-11-27
Abstract: FIELD: veterinary science. 
     SUBSTANCE: one should inject ozonized isotonic sodium chloride solution intravenously for cows at the dosage of 1000.0 ml at the presence of 2.2 ml ozone and 50 U oxytocin intramuscularly not later than 3 h against the moment of a calf's birth. The innovation enables to decrease the quantity of retention of afterbirth cases in recovered animals. 
     EFFECT: higher efficiency. 
     2 tbl
Patent RU-2288777-C1 (RU)
Title: Acoustic method of treatment of fluid media in rotary pulsation acoustic apparatus
Inventor: FOMIN VLADIMIR MIKHAJLOVICH
IPC: B01F7/00
Filed: 2005-06-07
Granted: 2006-12-10
Abstract: FIELD: treatment of fluid media; conducting sound and chemical reactions, desalting and dewatering of oil. 
     SUBSTANCE: proposed method is also used for reduction of viscosity of liquids, oil and petroleum products in particular, increase of yield of light fractions in oil distillation, removal of sulfur and its compounds from oil, growing and killing of bacteria, manufacture of drugs, production of artificial blood, pasteurization and sterilization of milk and milk products, production of alcohol, preparation of various mixtures, extraction of agents from raw materials, preparation of water-and-bitumen and water-and-fuel emulsions. Proposed method includes treatment of fluid media in rotary pulsation acoustic apparatus where media is subjected to  action of repeated alternating compression waves, rarefaction waves and compression waves which are generated by oscillations of flat disk of revolving rotor. 
     EFFECT: enhanced efficiency due to generation of low-frequency highly-intensive acoustic oscillations. 
     26 dwg, 14 tbl