baber/WOPTO huggingface dataset:
Patent RU-2075862-C1 (RU)
Title: Способ наблюдения земной поверхности из космоса
IPC: B64G1/10
Filed: 1994-04-11
Granted: 1997-03-20
Abstract: Способ наблюдения земной поверхности из космоса, включающий выведение по меньшей мере одного искусственного спутника на круговую кратную геосинхронную орбиту с наклонениемгде m, n - соответственно число драконических периодов и число эффективных суток в периоде повторяемости трассы спутника, причем разность этих чисел выбирают нечетной, и получением на борту этого спутника изображений наземных объектов, лежащих в полосе обзора спутника вдоль его трассы на поверхности Земли в течение времени, не меньшего указанного периода повторяемости, отличающийся тем, что изображение на борту каждого искусственного спутника получают в полосе обзора ширины (180• L)/m, где L - нечетное натуральное число, отличное от единицы и равное заданному числу сеансов наблюдения одним спутником произвольной точки требуемого района земной поверхности в течение одного периода повторяемости его трассы.
Patent RU-2110127-C1 (RU)
Inventor: ZHEKOV VLADIMIR IVANOVICH
IPC: H01S3/10
Filed: 1994-05-27
Granted: 1998-04-27
Abstract: FIELD: laser engineering. SUBSTANCE: method is implemented in solid-state lasers whose laser pin is built around ionic crystals activated by ions of rare-earth elements possessing specific properties. Pin is placed between laser mirrors and irradiated by pumping radiation. Content of mentioned rare-earth elements within pin volume is chosen to be not than molar per cents; while pin is irradiated, pumping radiation is equalized throughout pin volume so that rate of pumping and pumping pulse length meet desired conditions. EFFECT: improved efficiency of solid-state laser. 12 cl, 6 dwg
Patent RU-2078826-C1 (RU)
Title: Method of refining the diffusion or cellular juice of sugar-containing raw
Inventor: GOLBINA TATYANA G
IPC: C13B20/02
Filed: 1994-06-02
Granted: 1997-05-10
Abstract: FIELD: sugar industry. SUBSTANCE: method involves raw mixing with oxidizing agent, treatment with lime and filtration. Before mixing with oxidizing agent juice is heated to 80-85 C. Citric acid is used as oxidizing agent at amount 0.03-0.12% to juice mass and juice is stirred with citric acid for 5-15 min. Before treatment with lime the prepared mixture is heated to 85-90 C. Treatment with lime is carried out for 10-15 min up to pH value of juice 8.2-8.8. EFFECT: improved method of refining.
Patent RU-2081292-C1 (RU)
Title: Nozzle for self-excited oscillations of drilling mud and drilling tool with this nozzle
Inventor: UILLYAM ENTONI GRIFFIN
IPC: E21B7/24
Filed: 1991-10-15
Granted: 1997-06-10
Abstract: FIELD: mining industry. SUBSTANCE: nozzle can be used in tricone drilling bit or monolithic bit for delivery of pulsating jets of thixotropic drilling mud during operations of drilling. Nozzle is provided with inlet hole communicating with inner space, and outlet hole. Dimensions of holes are selected so as to cause cyclic distribution of disturbing force at shear boundary formed between drilling mud passing directly through nozzle and drilling mud which is momentarily caught by space and by this leading to creation of self-excited oscillating flow of aforesaid drilling mud inside nozzle and to forming of pulsing jet discharged from nozzle. EFFECT: high efficiency. 22 cl, 6 dwg
Patent RU-2058376-C1 (RU)
Inventor: DOVGOPOLYJ EVGENIJ E
IPC: C10M129/10
Filed: 1994-08-03
Granted: 1996-04-20
Abstract: Сущность: масло содержит, мас.%: 0,2 - 1,0 2,6-ди-трет-бутил-4-метилфенола, 0,01 - 0,1 кислого эфира алкенилянтарной кислоты, 0,01 - 0,2 1-(диэтиламинометил) бензотриазола и до 100 минерального масла. Масло может содержать 0,01 - 0,05 мас.% азотсодержащего блок-сополимера окисей этилена и пропилена. 1 з. п. ф-лы, 2 табл.
Patent RU-2079584-C1 (RU)
Title: Conducting bicomponent fiber
Inventor: KAZAKOV MARK E
IPC: D01F8/18
Filed: 1994-09-15
Granted: 1997-05-20
Abstract: FIELD: fibrous electric conducting materials for manufacture of household heating devices. SUBSTANCE: conducting bicomponent fiber consists of core - carbon fiber based on hydrated cellulose with linear density of 6O-6OO tex, linear electric resistance of 77.5-805 Ohm/m and resistivity of 10 -3  Ohm. cm, and shell made of organosilicon rubber or polytetrafluoroethylene with linear electric resistance of, at least, 1.10 MOhm/m. Core-to-shell ratio is 0.77-1.09. EFFECT: higher efficiency. 1 tbl
Patent RU-2092987-C1 (RU)
Title: Electromagnetic radiation shielding device
Inventor: SULEJMANOV SULEJMAN G
IPC: H05K9/00
Filed: 1994-10-20
Granted: 1997-10-10
Abstract: FIELD: shielding operator from electromagnetic radiation of various instruments. SUBSTANCE: device has shield inclined through 45 deg to radiation and having metal gauze, mirror reflector, and metal plate. It also has second mirror reflector building up, together with first reflector, periscope system. EFFECT: improved design. 2 dwg
Patent RU-2104518-C1 (RU)
Inventor: BOJKO GEORGIJ PETROVICH
IPC: G01N29/00
Filed: 1994-11-15
Granted: 1998-02-10
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: structural stresses of binding composition are determined by tuning of its frequency to resonant one and measuring of resonant frequency relation to frequencies mostly at low frequencies. Primary and secondary resonant frequencies are determined, and value sought for is determined by maximum difference of primary and secondary resonant frequencies, with oscillation amplitude of binding composition reduced to the end at its primary resonant frequency and by maximum value of oscillation amplitude of binding composition at its second resonant frequency and relative to the latter. EFFECT: more accurate determination of binding composition structural coefficient. 2 cl, 1 tbl, 1 dwg
Patent RU-2117442-C1 (RU)
Title: Method of checking of physical load endurance
Inventor: ANDREEV EHDUARD FILIPPOVICH
IPC: A61B5/05
Filed: 1994-12-05
Granted: 1998-08-20
Abstract: FIELD: medicine; exercise therapy. SUBSTANCE: electric conductivity of representative measurement points of main meridians is measured. Then deviation of obtained values from physiological limits is estimated, and standard motive test is performed. Electric conductivity measurement at the same points is repeated. Normalization of electric conductivity testifies to positive effect of load on organism. Method allows dynamic observation of treatment and correction of physical loads. EFFECT: reduced time of treatment. 4 ex, 8 dwg
Patent RU-2137046-C1 (RU)
Inventor: MARTIN KINBEK
IPC: F22D1/36
Filed: 1994-12-09
Granted: 1999-09-10
Abstract: FIELD: power plants burning fossil fuel. SUBSTANCE: method involves heating of air supplied for fuel combustion and transfer of some portion of heat contained in stack gases and/or in heated air to bypass line for air supply to process medium. For further raising power plant efficiency, air supplied for fuel combustion is heated before admitting it to air heater by means of low-pressure process medium; so, heat applied to air meant for fuel combustion is extracted from stack gas passed through bypass line to air heater or from circulating air used for fuel combustion so as to heat up process medium held at higher pressure. EFFECT: facilitated procedure. 5 cl, 1 dwg
Patent RU-2101204-C1 (RU)
Title: Disk brake
Inventor: BARANOV O K
IPC: B60T11/04
Filed: 1994-12-21
Granted: 1998-01-10
Abstract: FIELD: railway transport; slave members of high-speed vehicle brake systems. SUBSTANCE: shoe and forked joints with brake members are formed as lock-type assembly which is opened by turning of key in form of rod of parallelogram suspension disconnected from bogie frame. EFFECT: enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2128705-C1 (RU)
Title: Protein inhibiting collagen-caused aggregation of mammalian platelets, recombinant protein inhibiting collagen-caused aggregation of platelets, dna fragment encoding recombinant protein, expression vector (variants), strain of cultured mammalian cells bhk - producer of recombinant protein (variants), method of preparing recombinant protein, pharmaceutical composition
Inventor: KRISTIANE NESKE-JUNGBLUT
IPC: C12N15/63
Filed: 1992-09-04
Granted: 1999-04-10
Abstract: FIELD: biotechnology, genetic engineering. SUBSTANCE: invention relates to protein inhibiting collagen-caused aggregation of mammalian platelets and isolated from saliva of Triatoma pallidipennis. N-Terminal amino acid sequence of this protein is determined. Protein is obtained by recombinant method and its activity is similar with that of natural protein. Amino acid sequence of recombinant protein is determined also. Also, nucleotide sequence of DNA fragment encoding this recombinant protein is determined. Expression vectors pMPSV/CMV - an inhibitor-I (DSM 7223) and pMPSV/CMV - an inhibitor-II containing DNA fragments encoding recombinant protein are constructed. Method of preparing recombinant protein is carried out by culturing mammalian cells BHK transformed with the above mentioned expression vectors that are able to produce recombinant protein. Then, protein is isolated and purified by gel-filtration on "Superose-12" and in system electrophoresis-chromatography. Pharmaceutical composition inhibiting collagen-caused aggregation of platelets has natural or recombinant protein as an active component taken at effective amount and pharmaceutically acceptable carrier or vehicle. Proteins can be used as a drug for inhibition of collagen-caused human platelet aggregation and for treatment of patients with metastatic cancer cells. EFFECT: improved method of protein preparing, enhanced antitumor effectiveness. 15 cl, 26 dwg, 1 tbl, 24 ex
Patent RU-2110160-C1 (RU)
Title: Method for demodulation of frequency- modulated signals
Inventor: MELOVATSKIJ O G
IPC: H04L27/14
Filed: 1995-01-13
Granted: 1998-04-27
Abstract: FIELD: detection of FM signals in wide-band radio receivers. SUBSTANCE: method involves use of signal with linear-varying voltage for generation of reference linearly frequency modulated signal and generation of output signal by means of fixing amplitude of linearly varying voltage in moments when frequency of input frequency-modulated signal and reference linearly varying voltage are equal. EFFECT: increased stability to noise, increased linearity. 1 dwg
Patent RU-2085512-C1 (RU)
Title: Method of underground water treatment from iron
Inventor: PODKOPAEV ALEKSANDR N
IPC: C02F1/64
Filed: 1995-01-31
Granted: 1997-07-27
Abstract: FIELD: water treatment. SUBSTANCE: method involves aeration followed by filtration through two layers of filtering material. Filtering layers were separated among them. Iron is oxidized to hydroxide in the first layer and hydroxide is retained in the second layer. Coagulating agent is placed between filtering layers for iron hydroxide particle enlarging. EFFECT: improved method of water treatment. 2 cl
Patent RU-2082950-C1 (RU)
Title: Gear determining area
Inventor: SVEKROV VADIM M
IPC: G01B11/28
Filed: 1995-02-10
Granted: 1997-06-27
Abstract: FIELD: aids testing, measuring and controlling technological processes in metallurgy, measurement of area of rectangular cross-section of ingot on continuous billet casting machine. SUBSTANCE: two independent sources of light positioned above ingot illuminate space above ingot is sequence. Shadow from its upper angles falls on collimators located on both sides. Information on boundaries of illumination goes through photoelectric converters, decoders and encoders from both collimators into calculator where coordinates of upper angles of cross-section are calculated by formulas, then they are used to calculate cross-section area. EFFECT: usage of this gear to measure cross-section area of ingot makes it possible to stabilize masses of cut ingots. 2 dwg
Patent RU-2101035-C1 (RU)
Inventor: AZNABAEV M T
IPC: A61M5/46
Filed: 1995-04-18
Granted: 1998-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has handle, external hollow tube which operation end has bevel cut, and internal hollow tube which conic operation end is dead and rounded. Syringe is telescopically movably placed inside the handle. The syringe is connected to the connectable in parallel to electromagnet. The whole device is connectable to the internal tube. Syringe cone has external diameter that is equal to cylindrical internal cavity diameter of the handle. EFFECT: enhanced effectiveness in injecting drugs. 2 cl, 6 dwg
Patent RU-2106833-C1 (RU)
Title: Эндопротез позвонка мошконова
Inventor: MOSHKONOV VADIM VAVILOVICH
IPC: A61F2/44
Filed: 1995-05-12
Granted: 1998-03-20
Abstract: Использование: в медицине для лечения позвоночника. Сущность: эндопротез позвоночника содержит корпус, выполненный в виде промежуточной муфты со стопорными винтами и отверстием с разнонаправленной резьбой, и соединительные элементы для крепления. Соединительные элементы выполнены в виде плоских шипов с односторонней заточкой, размещены по краям опорных площадок и закрыты защитными колпачками с надсечками под шипы. Стопорные винты расположены с одной стороны муфты. 2 ил.
Patent RU-2089735-C1 (RU)
Inventor: BERNSHTEJN SEMEN D
IPC: F16N39/06
Filed: 1995-05-24
Granted: 1997-09-10
Abstract: FIELD: mechanical engineering; oil systems of internal combustion engines. SUBSTANCE: oil filter has housing 1, bottom 2 with oil inlet channels 3 and central oil outlet channel 4, filter element 11 accommodating bypass valve with seal 19 and body 20 with holes 22, and bypass post 5 with outer flange 10 on which filtering element 11 is installed. Hole 24 is made in cover 23 of filtering element 11. Additional valve body 27 is secured on cover 23 from below. Hole 23 is closed by seal 26. Body 27 has inner flange 28 to limit travel of seal 26. Post 5 of complex shape consists of two hollow coaxially installed different diameter cylinders fitted on into the other and connected by solid ring over cylinder overlapping depth. Inner cylinder is closed by partition 9. Outer cylinder is closed by cover 16 with hole 17 closed by seal 19 of bypass valve. Bypass valve body is secured on cover 16. Holes 12 and holes 13 are made in ring between cylinders of post 5. Spring 21 is located between seals 19 and 26. Spacer spring 32 is placed between electric contact 30 secured on housing 1 and cover 23. Seals 19 and 26, spring 21 and 32, covers 16 and 23, post 5, bottom 2 and electric contact 30 are manufactured of conducting material. Bodies 20 and 27 are made of dielectric material. proposed filter provides timely indication of contamination of filter and reliably protects engine from nonfiltered oil without increase in overall dimensions of filter. EFFECT: enhanced reliability of operation. 2 dwg
Patent RU-2081139-C1 (RU)
Title: Nitrate cellulose lusterless varnish
Inventor: KHAIS KAPITOLINA V
IPC: C09D101/28
Filed: 1995-06-14
Granted: 1997-06-10
Abstract: FIELD: dye and varnish industry. SUBSTANCE: invention relates to production of lusterless varnishes for finishing furniture and other wood objects. Invention is aimed at creating new lusterless nitrate cellulose varnish with elevated ornamental and protective characteristics (hardness, elasticity), improved performance characteristics (water, heat, and cold resistance), stable on storage (elimination of formation of solid hardly dispersible sediment), and being distinguished with easiness of preparation and high-speed air drying. Preparation: cellulose esters (colloxylin, ethylcellulose) are wetted with a mixture of organic solvents in cylinder-type mixer with gate, anchor or rotor-jet agitator, and agitated at room temperature until dissolution is completed. EFFECT: improved user's quality. 2 tbl
Patent RU-2146236-C1 (RU)
Title: Method of hydrogels production
Inventor: KIZHNJAEV V N
IPC: C06B47/00
Filed: 1995-06-23
Granted: 2000-03-10
Abstract: FIELD: production of water-filled explosive compositions. SUBSTANCE: method includes mixing of aqueous solution of sodium salt of poly-5-vinyltetrasol with ammonium nitrate and aqueous solution of Cr 2 (SO 4 ) 3 . Process is carried out at temperature of 5-24 C with gel-forming time of 5-10 s. EFFECT: extended range of hydrogels with high content of inorganic oxidizer. 1 tbl
Patent RU-2101951-C1 (RU)
Inventor: GORELIK ALEKSANDR ALEKSANDROVI
IPC: A01M29/00
Filed: 1995-07-19
Granted: 1998-01-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves exposing insect habitat to electric field with intensity of 0.5-0.8 kW/m and frequency approximating that of free oscillation frequency of insect whiskers. EFFECT: increased efficiency and simplified method.
Patent RU-2091563-C1 (RU)
Title: Internal releasing spear
Inventor: KAMILYANOV TIMERBAJ SABIRYANOV
IPC: E21B31/20
Filed: 1995-07-15
Granted: 1997-09-27
Abstract: FIELD: devices for retrieving from well of pipes by taking hold of their internal part. SUBSTANCE: the offered spear has mandrel, catching bushing, guide tip, central through hole. Spear has stop, collet conjugated with taper surface of carrying mandrel. Upper part of collet is connected with nut movable along carrying mandrel. EFFECT: higher efficiency. 1 dwg
Patent RU-2115994-C1 (RU)
Title: Converter of direct voltage to alternating voltage using smooth regulation of output characteristics
Inventor: KOSHCHEEV LEONID GRIGOR EVICH
IPC: H02M7/523
Filed: 1995-09-15
Granted: 1998-07-20
Abstract: FIELD: electrical engineering. SUBSTANCE: device has input filter, which is connected to inverter, which has first and second thyristor gates, transformer, which primary winding is connected to outputs of said gates, generator of commutation pulses, which has thyristor gate with opposing diodes, pulse transformer with low-voltage secondary winding, resonance circuit. In addition device has additional thyristors which are connected between terminal of secondary winding of pulse transformer and output of second thyristor gate of inverter. Device control unit provides synchronous arrival of control current pulses to circuits of control junctions of thyristors of inverter, generator of commutation pulses and additional thyristors. EFFECT: increased dynamic range of output characteristics, decreased power consumption, increased efficiency. 3 dwg
Patent RU-2086625-C1 (RU)
Title: Horizontal sectioned extractor
Inventor: KVASENKOV OLEG I
IPC: C12G3/04
Filed: 1995-09-19
Granted: 1997-08-10
Abstract: FIELD: production of extracts from raw plant materials used to prepare balsams. SUBSTANCE: extractor has horizontal housing divided by vertical wall into two sections. One section is connected with extract vapor supplying device. Cylindroconical drum mounted on hollow drive shaft with openings has cylindrical part positioned in section connected with extract vapor supplying device. Cylindrical part of drum is separated from conical part by bead made on inner surface and is provided with perforations formed as nozzles arranged in helical line. Perforation spacing is determined by inequality:  , where P is perforation spacing, m; r is radius of cylindrical part of drum, m; α is angle of lead, rad; n is coefficient expressed in natural number. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg
Patent RU-2102781-C1 (RU)
Title: Способ геологической разведки нефти и газа
Inventor: LARICHEV A I
IPC: G01V3/12
Filed: 1995-11-02
Granted: 1998-01-20
Abstract: Использование: в области геологоразведочных работ, при поисках и разведке нефтяных и газовых месторождений. Сущность изобретения: на исследуемой площади проводят газогеохимическую съемку путем изучения газов, сорбированных на глинистой матрице, по результатам которой выявляют зоны углеводородных аномалий, а затем на участках площади по профилям в пределах выявленных углеводородных аномалий с выходом в нормальное поле проводят электроразведочные работы, возбуждая не установившееся электромагнитное поле с помощью электроразведочных установок, при этом предварительно для каждой фиксированной глубины H i  исследуемого разреза рассчитывают времена T oi  перехода через ноль измеряемого сигнала от исследуемой среды и разносы R n  электроразведочных установок в заданном интервале Δ значений удельных сопротивлений ρ 2  пласта на глубине H i , далее, двигаясь по профилю, пересекающему вкрест геохимическую аномалию, для каждой глубины H i  исследуемого разреза измеряют сигнал переходного процесса на каждом из n разносов установок на временах T oi , получают профильные графики ЭДС, по графику, средняя часть которого максимально приближена к нулю, судят о параметрах пласта на глубине H i  от поверхностной геохимической аномалии до искомой залежи. 6 ил.
Patent RU-2117769-C1 (RU)
Title: Stuffing arrangement primarily for passing steam- turbine shaft through fixed casing and its servicing technique
Inventor: LEHMANN WOLFGANG
IPC: F01D11/04
Filed: 1994-04-15
Granted: 1998-08-20
Abstract: FIELD: stuffing shaft entries. SUBSTANCE: stuffing arrangement 1 has pin 2 of shaft 3 passed through fixed casing 4 with its inner space 5 charged with fluid medium, shaft 3 protruding from it. It also has drain chamber 7 open to surrounding atmosphere which is arranged around shaft 3 and is adjacent along pin 3 on either side with stuffing glands 6 and charged with fluid through at least one of stuffing glands 6. Drain chamber 7 is connected, in addition, with suction device 8. According to invention, fluid entering drain chamber 7 is sucked out and residue is discharged to surrounding atmosphere. EFFECT: reduced loading of surrounding atmosphere and improved efficiency of functional monitoring due to checking residue discharged into surrounding atmosphere. 12 cl, 1 dwg
Patent RU-2100594-C1 (RU)
Title: Method of determination of well direction and inclination and gyroscopic inclinometer
Inventor: PORUBILKIN EVGENIJ A
IPC: G01C19/00
Filed: 1996-02-09
Granted: 1997-12-27
Abstract: FIELD: precise instrumentation engineering; applicable in investigation of oil, gas and geophysical wells by moving downhole instrument in well in continuous or point mode, in determination of well direction and inclination with simultaneous measurement of temperature inside downhole instrument and angle of turning of its body relative to well axis. SUBSTANCE: method and inclinometer are based on gyroscopic stabilizer whose platform carries rigidly connected acceleration measuring devices with angular velocity measuring devices on the basis of two-degree-of-freedom gyro. In mode of setting, platform is rotated at constant angular velocity and upon processing of signal of angular velocity measuring device, the initial orientation of axes of sensitivity of acceleration measuring devices in direction is determined. In motion of downhole instrument, direction and inclination are determined by recording signals of acceleration measuring devices. On the basis of recorded signals, at each step of computing device operation, matrix of orientation is formed in form of product of matrix orientation increment by matrix of orientation at the previous step. Orientation matrix is constructed as function of orientation angles which are determined at each step by the signal of acceleration measuring devices. Obtained information is processed and transmitted by the unit of digital processing which, by each analog input, consists on connected in series voltage-frequency converters and reversible counters, and by digital input/output, has transceiver of successive code. Unit of digital processing is controlled by built-in single-crystal microcomputer with four programmed two-directional ports. EFFECT: higher efficiency. 5 cl, 4 dwg
Patent RU-2130773-C1 (RU)
Title: Method for treating the cases of kaposi sarcoma
Inventor: CHILINGIROV R KH
IPC: A61K31/715
Filed: 1996-02-29
Granted: 1999-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves administering prospidine into lymphatic system at a dose of 10000-100000 units of action during one procedure each second day 10-15 injections for treatment course. Lidase is to be optionally injected in the amount of 16-48 units of action, prospidine and proteolysis inhibitor are administered in lymphotropic mode. EFFECT: normalized lymphatic system function. 2 cl