baber/WOPTO huggingface dataset:
Patent RU-2187796-C2 (RU)
Inventor: VITJUK B JA
IPC: G01N24/08
Filed: 2000-08-21
Granted: 2002-08-20
Abstract: FIELD: analytical chemistry, oil production factories. SUBSTANCE: invention is related to field of practical employment of radio spectroscopy of nuclear magnetic resonance ( NMR ) for proximity analysis of acid number of vegetable oils. Sample of vegetable oil of definite mass is added with aqueous solution of salt of alkali metal in proportion 5:1 by mass, mixture is mixed up to complete neutralization of free fatty acids, NMR- relaxation characteristics are measure at room temperature, value of acid number of oil is calculated by graduation equation of dependence of acid number of oil on difference of amplitudes of signals of free precession and spin echo which parameters are found in process of calibration of NMR analyzer by samples of oils with known values of acid numbers. EFFECT: determination of acid number of vegetable oils that does not depend on their physical and chemical characteristics and does not require use of toxic reagents. 6 cl, 2 dwg
Patent RU-2193224-C2 (RU)
Title: Procedure to turn on electron-optical converter with microchannel plate
Inventor: MEDVEDEV A V
IPC: G02B23/00
Filed: 2000-08-22
Granted: 2002-11-20
Abstract: FIELD: electron-optical equipment, manufacture of night viewing devices with electron-optical converters of second-third generation with microchannel plates. SUBSTANCE: procedure to turn electron-optical converter is based on appearance of bright sources which images hit photocathode causing increase of screen luminance and anode current that leads to rise of signal from signal pickup unit. In this case gate diminishes current flowing through radiator of optocoupler which results in reduced luminance of radiator of optocoupler and rise of resistance of photoresistor. Voltage drop across photoresistor grows and voltage across microchannel plate diminishes which correspondingly decreases luminance of screen of electron-optical converter. EFFECT: simplified electron control circuits and capability of automatic adjustment of luminance. 1 dwg
Patent RU-2244951-C2 (RU)
Inventor: MENEZES EHDGAR
IPC: G02C7/02
Filed: 2000-02-15
Granted: 2005-01-20
Abstract: FIELD: ophthalmology. 
     SUBSTANCE: goal of the invention is to make lenses with gradually increased focal power. Distribution of focal power between zones of far and near vision should meet requirements related to peculiarities of path of men's glance who uses the lenses and value of refraction. Distribution of focal length is performed without introduction of undesired astigmatism. When making lenses for glasses the two steps are obligatory. The first one is to measure path of glance to a person using lenses and required power of refraction when the person in lenses watches remote object. The second step corresponds to making lens having channel focal power profile on the path of person' s path of glance and meeting the requirements applied to refraction power. Second step is performed by means of making a lens that has first surface, first channel and first channel focal power profile and second surface that has second channel and second channel focal power profile , where lens channel focal power profile has to be vector sum of profiles of channel focal power. 
     EFFECT: reduced astigmatism. 
     21 cl, 6 dwg
Patent RU-2197398-C2 (RU)
Title: Passenger vehicle cantilever-type seat support
Inventor: AZAROV V I
IPC: B60N2/90
Filed: 2000-12-28
Granted: 2003-01-27
Abstract: FIELD: transport engineering. SUBSTANCE: proposed seat support has horizontal part installed on vehicle wall, distance piece and two braces connected with horizontal part. Horizontal part of seat support is made up to longitudinal plates interconnected by cross plates. Flanges are rigidly installed ion first ends of longitudinal plates, and second ends of plates are connected by cross plate. Distance is installed for removal, its upper end being provided with flange for fastening to vehicle side wall, and lower end being fastened to end face cross plate. Braces are installed for removal. Upper ends of braces are connected to longitudinal plates of horizontal part, and lower ends are provided with at least one flange for fastening braces to bracket. Invention provides reduction of horizontal and vertical loads on supports, improves reliability of fastening of proposed support to side wall of vehicle and uniform distribution of loads on horizontal part. EFFECT: facilitated manufacture, improved ergonomic characteristics of seat. 5 cl, 1 dwg
Patent RU-2203109-C2 (RU)
Title: Method for treatment of patients affected with chronic prostatitis and device its realization
Inventor: ESILEVSKIJ JU M
IPC: A61N1/36
Filed: 2001-01-11
Granted: 2003-04-27
Abstract: FIELD: medicine, in particular, physiotherapy. SUBSTANCE: pulse fluctuating stimulation is effected. In addition monitoring rheography is conducted, and rheographic indices are estimated. If in the process of the procedure the rheographic index P2 increases up to 0.060 Ohm and higher, the exposition of pulse fluctuating stimulation (PFS) signals is increased by 10-30%, and the procedure is continued up to 20 min. If P2 decreases down to 0.30 Ohm and lower, the exposition of the PFS signals is decreased by 10-30%, and the procedure is continued in 5-10 min. The device for treatment of patients affected by chronic prostatic has a source of low-frequency current for pulse fluctuating stimulation (PFS), connecting cable to the output of the PFS apparatus and rectal electrode unit containing two electrodes. In addition it has a rheograph and a two-pole selector switch. The electrodes of the electrode unit are connected to the input of the two-pole selector switch, whose first output is connected to the output of the PFS apparatus. The second output is connected to the rheograph input. EFFECT: optimized parameters of influence due to combination of diagnostic and treatment procedures. 2 cl, 1 ex, 2 dwg
Patent RU-2198627-C2 (RU)
Inventor: SMOL SKIJ JU I
IPC: A61F2/66
Filed: 2001-02-05
Granted: 2003-02-20
Abstract: FIELD: medical engineering, particularly, manufacture of prostheses. SUBSTANCE: pneumofoot of lower extremity prosthesis has pneumatic filling members with filling hoses and frame enclosed in shape-forming flexible body. Secured to frame is at least one mounting panel with members for installation of pneumatic filling members and filling hoses on it. Mounting panel is made of material of shape-forming body. EFFECT: increased service life of pneumofoot due to location of pneumatic device in medium of flexible material without contact with frame members and its locking in said medium under surface of shape-forming facing with required accuracy. 7 dwg
Patent RU-2200722-C2 (RU)
Title: Method of production of ammophos
Inventor: ALEKSEEV A I
IPC: C05B11/10
Filed: 2001-02-21
Granted: 2003-03-20
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to method of production of ammophos. Method of production of ammophos involves two-stage neutralization of ammonia with mixture of non-evaporated and evaporated phosphoric acids and sulfuric acid with combination of ratio SO 3  : P 2 O 5  = 0.03-0.11 and content of mass part of P 2 O 5  40-47% in this mixture of acids being firstly to the mole ratio NH 3  : H 3 PO 4  = 0.6-0.8 in ammonizator-evaporator and then to 1.00-1.15 in tube reactor followed by granulation, drying, classification of ready product and the following treatment of exhausting gases for two stages with ammonium phosphate solutions with the mole ratio NH 3  : H 3 PO 4  = 0.4-0.8 at the first stage and 0.7-1.0 at the second stage up to attainment of sanitary norm of ammonia in exhausting gases. Method of production of ammophos gives the possibility to make optimal conditions of granulation, reduce degree of ammonia evolving in gas phase that provides the yield of commercial fraction (2-4 mm) to 95-98% being without alternation of product quality with simultaneous increase of power. EFFECT: improved method of production. 3 ex
Patent RU-2209605-C2 (RU)
Inventor: BAKHAEV V V
IPC: A61B17/42
Filed: 2001-07-18
Granted: 2003-08-10
Abstract: FIELD: medicine, urogynecology. SUBSTANCE: in case of uterine and vaginal prolapse one should separate and remove fragments of anterior and posterior vaginal walls. Separated surfaces of bladder of rectum should be connected. Between separated surfaces one should apply implant out of porous titanium nickelide at sizes corresponding to those in separated surfaces. In peculiar case, larger separated surface should be sutured up to the sizes of lesser one. The present innovation enables to provide normal bladder's and rectum's functioning and prevents relapses of uterine and vaginal prolapse. EFFECT: higher efficiency. 1 cl, 1 dwg, 2 ex
Patent RU-2207537-C2 (RU)
Inventor: KARPOV L P
IPC: G01N3/08
Filed: 2001-07-25
Granted: 2003-06-27
Abstract: Изобретение относится к машиностроению и может использоваться при расчетах на прочность деталей машин. Способ определения прочности металлов на растяжение заключается в изготовлении образцов, испытании их на растяжение с фиксацией величины нагрузки в процессе испытаний и определении по результатам испытаний их прочности на растяжение. После нагружения до максимальной нагрузки испытуемый образец разгружают, измеряют остаточные размеры сечения и определяют его площадь, рассчитывают прочность σ м  делением максимальной нагрузки на остаточную площадь сечения после разгрузки. Для прогнозирования прироста прочности Δσ м  определяют линейное уравнение зависимости Δσ м  от временного сопротивления σ в , для чего испытывают серию образцов с различным уровнем прочности в заданном диапазоне ее значений. Данное изобретение позволяет обеспечить испытание прочности на растяжение с учетом фактической площади сечения рабочей части образца в момент, соответствующий его максимальной нагрузке. 1 ил., 2 табл.
Patent RU-2248605-C2 (RU)
Inventor: GOLOUSIKOVA A A
IPC: G09G5/00
Filed: 2001-10-09
Granted: 2005-03-20
Abstract: FIELD: computers. 
     SUBSTANCE: device has base address selector, registers, delay elements, elements of OR groups, OR elements, memory block, reverse counter, comparator. 
     EFFECT: higher speed of operation. 
     3 dwg
Patent RU-2234389-C2 (RU)
Inventor: TIMOSHPOL SKIJ VLADIMIR ISAAKO
IPC: B22D11/00
Filed: 2001-11-02
Granted: 2004-08-20
Abstract: FIELD: ferrous metallurgy, namely continuous casting of cord steel. 
     SUBSTANCE: method comprises steps of cooling casting in mold; radial drawing of continuous cast billet at forced cooling of it by water in secondary cooling zone; dressing ingot and cooling it in air; during casting process setting cooling intensity of casting in mold and casting speed while taking into account thermal stress of billet according to condition that values of maximum thermal stresses in continuously cast billet along cross section of solidified skin at outlet of mold, at outlet of secondary cooling zone and in completely solidified ingot are the same and they are no more than 0.9 of limit strength of cast steel at predetermined temperature. 
     EFFECT: manufacture of cord steel with enhanced physical and mechanical properties at high casting rate up to 0,8 m/min. 
     1 dwg, 1 ex
Patent RU-2281580-C2 (RU)
Title: Method for introducing ions to be analyzed into mass-analyzer working space of hyperboloid mass-spectrometer of three-dimensional trap type
Inventor: SHERETOV EHRNST PANTELEJMONOVI
IPC: H01J49/42
Filed: 2002-02-14
Granted: 2006-08-10
Abstract: FIELD: hyperboloid mass spectrometry; development of high-sensitivity and high-resolution devices of this type. 
     SUBSTANCE: proposed method for introducing ions to be analyzed includes introduction of ions produced beyond working space into working space of analyzer incorporated in hyperboloid mass-spectrometer of three-dimensional trap type near radial plane through one or more channels provided in circular electrode at certain angle to straight line interconnecting inlet point and center of analyzer electrode system; ions being analyzed are forced in working space of analyzer over paths whose envelopes function as circumferences by controlling angle and relative rate of introduction using relevant correlations. 
     EFFECT: effective capture of introduced ions enhanced by more than order of magnitude. 
     1 cl, 3 dwg
Patent RU-2225480-C2 (RU)
Title: Foundation for eccentric loaded column
Inventor: NEZHDANOV K K
IPC: E02D27/50
Filed: 2002-02-21
Granted: 2004-03-10
Abstract: FIELD: industrial building and civil building foundations built on non-uniform soil settlement. SUBSTANCE: foundation has anchor bolts. Through nozzles are formed in foundation body. Nozzles are widened to foundation base and arranged symmetric to foundation axes x and y and in center thereof. Each nozzle is filled with particulate material, particularly with utilizable slag. Double-action pulsating jack is introduced in upper orifice of each nozzle. Jack support plate mating with upper nozzle orifice section is supported by particulate material. From below jacks rest by pistons against removable distribution bars. Ends of each distribution bar rest against removable ends of H-shaped frame. H- shaped frame center rests from below against jack bar connecting column arms. EFFECT: possibility of full design foundation position rebuilding after unbalanced immersion and tilt; decreased material consumption. 2 dwg
Patent RU-2222250-C2 (RU)
Inventor: SHCHERBAKOV V I
IPC: A61B3/06
Filed: 2002-03-26
Granted: 2004-01-27
Abstract: FIELD: medicine, ophthalmology, neurology. SUBSTANCE: one should suggest additive mixture of red and green color as yellow spot for 1 msec. Then comes temporary delay between mixture's components. One should increase it at 1 msec-long pace till the moment of separate perception of each color. By final delay value one should detect the time necessary for retinal photoreceptors to code the first color. EFFECT: higher accuracy of studying. 1 ex
Patent RU-2226019-C2 (RU)
Inventor: SARAPOV S V
IPC: H02J7/00
Filed: 2002-03-28
Granted: 2004-03-20
Abstract: FIELD: charging chemical current supplies. SUBSTANCE: proposed method can be used for charging and recovering nickel-cadmium (Ni-Cd), nickel-metal hydride (Ni-MH), and lead batteries. Novelty is that batteries are charged with asymmetric pulse current using alternating charge and discharge pulses, and mechanical vibrations are set up in battery due to generation of charge pulse in the form of high-frequency pulse train. Frequency of pulses constituting charge pulse is chosen between 3 and 30 kHz. High-frequency current pulses cause mechanical vibrations in battery at same frequency which augments electrochemical processes, facilitates access of electrolyte to active material of plates, and improves gas motion conditions for recombination process. Discharge pulses encourage crushing of coarse crystalline structures on surfaces of battery cells, and mechanical vibrations set up in battery contribute to this process. EFFECT: reduced charge internal resistance and warm-up period of battery. 2 cl, 1 dwg
Patent RU-2270683-C2 (RU)
Inventor: UOLDREP DZH KLIFFORD
IPC: A61K47/34
Filed: 2000-12-01
Granted: 2006-02-27
Abstract: FIELD: medicine, pharmacology, pulmonology. 
     SUBSTANCE: pharmaceutical agent in form of aerosol in air mixture containing approximately 2.5-10 % of carbon dioxide gas is introduced into animal or human airways. Method of present invention provides drug delivery directly to damage area and drug concentration increasing in said area. 
     EFFECT: method with increased therapeutic effect at minimal drug doses. 
     24 cl, 13 dwg, 3 tbl, 27 ex
Patent RU-2240491-C2 (RU)
Inventor: KARPOV V N
IPC: F42B33/02
Filed: 2002-11-25
Granted: 2004-11-20
Abstract: FIELD: manufacture of cartridges for sporting smoothbore guns. 
     SUBSTANCE: in the method for manufacture of a "star-shaped" cartridge, the muzzle section is worked in two transitions, in the first transition the corrugation is formed and reduced, which provides for a preliminary formation of a bead, and the second transition the bead is rolled up. 
     EFFECT: reduced labour content of manufacture of cartridges. 
     5 dwg
Patent RU-2242352-C2 (RU)
Inventor: CHISTJAKOV A M
IPC: B24B11/02
Filed: 2002-12-09
Granted: 2004-12-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method includes monitoring of parameters of ball accuracy and the structural changes of the ball in the surface layer. The finishing stops when balls reach a given accuracy and the structural defects of the balls disappear. 
     EFFECT: enhanced quality and efficiency of finishing. 
     1 cl, 4 dwg
Patent RU-2283762-C2 (RU)
Inventor: BLINOV VIKTOR VLADIMIROVICH
IPC: B29K21/00
Filed: 2003-01-14
Granted: 2006-09-20
Abstract: FIELD: rubber article utilization, particularly tire cover grinding. 
     SUBSTANCE: device comprises cover transportation mechanism supported by base, which conveys tire cover to compaction and supply mechanism for tire cover compaction and supply to grinding station, as well as grinding station. Cover transportation mechanism is made as sliding carriage with annular roller conveyer installed on the carriage and tire cover centering unit to align cover with typical cover dimension measuring means, which measures inner or outer tire cover diameter, and adapted to provide cover positioning with respect to compaction and supply mechanism. The compaction and supply mechanism is made as two profiled rollers, namely support-driving roller and pressure roller having power drive. Grinding station is made as drum with inserted teeth cantilevered from outer cylindrical drum surface. Teeth order provides serial cutter cooperation with compacted tire cover during cover grinding operation. Linear cutter speed is from 30 m/s to value defined by drum strength characteristics. 
     EFFECT: possibility to recycle tire covers having different dimensions, increased productivity. 
     7 cl, 16 dwg
Patent RU-2255760-C2 (RU)
Inventor: POPOV V F
IPC: A61K38/19
Filed: 2003-03-11
Granted: 2005-07-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to an agent with broad spectrum of biological effect. Agent based on natural interferon and/or recombinant interferon of α- and/or β- and/or γ-types. Agent is made in the form of different medicinal formulations and elicits immunomodulating, antibacterial, antioxidant and regenerating effect and designated for both internal using and external applying on skin and mucosa tissues. Invention provides the development of medicinal agent with broad spectrum of biological action. The prolonged administration of preparation doesn't effect on morphological composition of peripheral blood and has no effect on blood coagulation. The preparation doesn't show topical irritation and pyrogenic effect. 
     EFFECT: valuable medicinal properties of agent. 
     22 cl, 8 ex
Patent RU-2260956-C2 (RU)
Title: Method for production of fruit-and-berry puree for infant and diet nutrition
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-04-08
Granted: 2005-09-27
Abstract: FIELD: food processing industry, in particular canner industry. 
     SUBSTANCE: claimed method includes raw material washing, inspection, and impregnation with liquefied gas, selected from group containing inert gases, nitrogen, nitrous oxide, carbon dioxide and mixture thereof under above-atmospheric pressure, decompression to atmospheric pressure with simultaneous raw material crushing and sterilization. Further crushed raw material is decanted under aseptic conditions and centrate is pre-packaged under aseptic conditions. Liquefied gas is used in composition of miscella obtained by extraction with liquid gas of biomass of Mortierella nigrescens micromycete, and decantation is carried out in gas flow, escaped in decompression process. 
     EFFECT: target product with improved organoleptic characteristics and increased content of bioactive substances. 
     3 ex
Patent RU-2261627-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-05-20
Granted: 2005-10-10
Abstract: FIELD: food processing industry, in particular cannery industry. 
     SUBSTANCE: claimed method includes potato washing, inspection, peeling, post-peeling, cutting, and blanching to obtain half-finished product, pre-packing in vacuum into packets from duplex or laminated film followed by sealing and pasteurization. Prior post-peeling potato is treated with preparation, obtained from biomass of Pythium catenulatum micromycete by sequential extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water and blending of the first extract with solid precipitate in amount of 0.7-1.10 5  mg/t and conditioned by approximately 5 hours. 
     EFFECT: garnish potato of improved organoleptic properties.
Patent RU-2242094-C2 (RU)
Inventor: DVORKOVICH V P
IPC: H04N7/30
Filed: 2003-06-06
Granted: 2004-12-10
Abstract: FIELD: video information engineering. 
     
     
       SUBSTANCE: proposed method designed for use in digital coding devices for reproducing rapidly moving parts includes conversion of image frame sequence into digital form, storage of pixel digital readings of current and reference frames, division of current frame into blocks, and search for motion vector of each current frame block relative to reference frame by minimizing definite check sum of given block, that is sum of norms of item-by-item level differences characterizing profile of frame blocks. Used as levels characterizing block profile in current frame are several modulo maximal factors of two-dimensional digital spectral conversion of current frame block and as levels characterizing profile of reference frame blocks, respective factors of digital spectral conversion of reference frame block. 
     
     
       EFFECT: enhanced quality of part reproduction due to reduced quantity of computing operations and enlarged vector search area. 
     
     
       1 cl, 5 dwg
Patent RU-2239985-C2 (RU)
Inventor: VINAROV A JU
IPC: C12N1/00
Filed: 2003-06-19
Granted: 2004-11-20
Abstract: FIELD: urban planning. 
     SUBSTANCE: invention concerns creation of turf grounds and can be used in creation and use of open sports grounds, high-quality grass grounds (tennis courts, golf grounds), decorative lawns, and also soil-protecting coverings on slopes. Before sowing, soil is treated with additional porous soil-structure improvers based on naturally occurring aluminosilicates. First biological additive is introduced simultaneously with first watering or being adsorbed on porous soil-structure improvers. Second additive is introduced at the time of subsequent waterings. First additive contains non-pathogenic living microorganisms favoring development and strengthening of rootage, namely strains  Bejierickia fluminensis  and  Thielavia terrestris  used at ratio between 1:10 and 10:1. Number of cells introduced with the first additive equals at least 10 6  per 1 m 3  of grass-plot. Second additive contains yeast autolysate, in amount of 1 to 10 g per 1 dm 3  of watering solution, namely autolysate of  Pichia carsonii  containing complex of vitamins, proteins, and peptides. First watering consumes 2.0-5.0 dm 3 /m 2  of solution and the subsequent ones 0.3-3.0 dm 3 /m 2  of solution containing second additive, its content being 1-10 g per 1 dm 3  watering solution. Porous soil-structure improvers are generally selected from perlites, keramzit, and irlites in the form of granules or particles 0.2 to 2 cm in size and having bulk weight 0.3 to 0.7 kg/dm 3 . 
     EFFECT: improved quality of grass and strengthened turf due to development of stronger and more branched rootage. 
     11 cl, 5 ex