baber/WOPTO huggingface dataset:
Patent RU-2124356-C1 (RU)
Title: Method of treatment of patients with vegetal dystonia syndrome
Inventor: KOTOV S A
IPC: A61K33/00
Filed: 1995-02-20
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves a conventional medicinal therapy in combination with additional administration of 200 ml ozonized physiological solution. The latter is administrated by intravenous route, by drops, each other day, for 4-6 procedures. Solution is treated preliminary for 20 min by passage ozone-oxygen mixture containing 600-1200 mcg/l ozone at the rate 1 l/min. Method can be used for complex therapy of patients with vegetal disorders. EFFECT: enhanced effectiveness of treatment. 1 tbl, 3 ex
Patent RU-2111957-C1 (RU)
Title: Method of synthesis of 3-chloro-2-hydroxypropyltrimethylammonium chloride
Inventor: CHAUSER M G
IPC: C07C215/40
Filed: 1995-03-23
Granted: 1998-05-27
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to synthesis of quaternary ammonium compounds, in part, 3-chloro-2-hydroxypropylmethylammonium chloride. Method involves mixing trimethylamine, epichlorohydrin and 1,1,2,2-tetrachloroethane at 18-45 C. Mixture is kept at indicated temperature for 12-24 h and precipitate of the end product is separated. Mother liquor is distilled and 1,1,2,2-tetrachloroethane and formed trichloroethylene are isolated. The latter is used partially for washing out the end product precipitate and partially obtained as a commercial product. Synthesized product is used for modifying monomers and polymers, in part, starch for flocculants, surface-active substances, ion-exchange resins, antiseptics and other materials producing. EFFECT: improved method of synthesis.
Patent RU-2091325-C1 (RU)
Title: Method of removing emulsified organic phase from waste water
Inventor: VOROPANOVA LIDIYA A
IPC: C02F1/58
Filed: 1995-06-27
Granted: 1997-09-27
Abstract: FIELD: waste water treatment. SUBSTANCE: invention relates to removing organic substances surfactant-stabilized in aqueous phase and hardness salts from waste water. The task is accomplished by treating waste water with calcium and/or magnesium chloride and separating water and organic phases, metal chlorides being added in weight proportion to organics 1:250 and hardness salts being extracted and/or floated into organic phase. Heating to 100 C is possible. EFFECT: increased waste water purification degree, speeded up process, reduced usage of reagents, and eliminated waste. 2 cl, 1 tbl
Patent RU-2118560-C1 (RU)
Inventor: PROSVIRNIN V JU
IPC: F25J3/00
Filed: 1995-08-09
Granted: 1998-09-10
Abstract: Использование: анаэробная обработка органических отходов, в частности разделение биогаза на составляющие его газы. Сущность способа: биогаз закачивают в газгольдер, заполненный водой с температурой 5 o С, до достижения давления свыше 5 МПа. Образуются газовые гидраты метана, углекислого газа и сероводорода. Азот остается в виде газа. Проводят ступенчатую дегидрацию за счет снижения давления, отделяя отдельные компоненты биогаза. 1 ил.
Patent RU-2118710-C1 (RU)
Title: Planetary two-section hydraulic machine
Inventor: TJARASOV GERMAN PAVLOVICH
IPC: F04C2/14
Filed: 1995-08-16
Granted: 1998-09-10
Abstract: FIELD: hydraulic machinery engineering; hydraulic motors for motor wheels, motor sprockets and hydraulic winches. SUBSTANCE: stator of hydraulic machine is mounted inside rotor. It is made in form of fixed axle and insert 21 having central hole and wells 27 of edges of seats of locking mechanisms 18 on its outer surface. Locking mechanisms 18 have toothed sections coupled with toothed sections of rotor disks. EFFECT: reduced overall dimensions; enhanced efficiency; possibility of mounting in revolving wheels. 2 cl, 2 dwg
Patent RU-2085503-C1 (RU)
Title: Method of drinking water treatment
Inventor: MALAKHOV YURIJ D
IPC: C02F101/36
Filed: 1995-11-03
Granted: 1997-07-27
Abstract: FIELD: water treatment. SUBSTANCE: water is passed through sorbent - copolymer of styrene with divinylbenzene synthesized in toluene medium and preliminary treated with aluminium and iron salts up to the total content of these metals 50-70 mg/dm 3  swollen copolymer followed by regeneration of sorbent saturated with impurities with water-air mixture. Method ensures to decrease content of heavy metals, petroleum products, dioxines up to the level below of permissible concentrations. EFFECT: enhanced quality of drinking water. 2 cl, 1 tbl
Patent RU-2112863-C1 (RU)
Title: Shutoff valve in well
Inventor: FRANTSEV VLADIMIR FEDOROVICH
IPC: E21B34/06
Filed: 1996-01-09
Granted: 1998-06-10
Abstract: FIELD: oil-and-gas production industry. SUBSTANCE: this shut-off valve ensures tight closing of well bore-hole at carrying out repair operations. Device has body with locking unit secured in it. Locking unit is made up of two disks having coaxial holes. Disks can be turned relative to each other for isolation of aforesaid holes. Locking unit is provided with control mechanism. Bores are made in conjugating surfaces of disks and they create space which is hydraulically connected with above-valve space through passage. EFFECT: higher efficiency. 1 dwg
Patent RU-2129261-C1 (RU)
Title: Gear measuring field of vision of operator of motor vehicle
Inventor: JURKOV M M
IPC: G01M17/00
Filed: 1996-01-25
Granted: 1999-04-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention is meant for design of working position when both operator's seat and objects of visual observation located inside and outside cab should be taken into account. Gear has stand which lower part includes semi-cylinder member simulating contact of operator with his seat in area of hips ( sciatic ). Upper part of stand rests via square body, sleeve with pointer brought out to dynamometric scale, square nut, screw with spherical head and bearing washer against ceiling of cab with force proportional to mass of operator. Range finding sight with measurement discs and pointers allowing directions in three-dimensional space to be determined is installed in middle of stand, namely in point of location of operator's head. Gear ensures evaluation of parameters of visual informativity of operator and of light load on organs of sight with enhanced accuracy which makes it feasible to bring to light all shortcomings in organization of working position, to improve labor conditions and to increase safety while controlling mobile machine. EFFECT: improved labor conditions and increased safety. 1 dwg
Patent RU-2117883-C1 (RU)
Title: Method of obtaining very low temperatures
Inventor: ALAN DANIEHL BENUA
IPC: F25B9/12
Filed: 1994-07-04
Granted: 1998-08-20
Abstract: FIELD: protracted experiments, for example in space. SUBSTANCE: to obtain temperatures of 0.2 K or below, 3 He and 4 He are separately fed to mixing chamber 5 located in housing 3 where temperature of about 2 K is maintained. Endothermic dissolving of 3He into 4He provides for required cold. Mixture thus formed escapes from mixing chamber and housing cooling fluid media by means of heat exchangers (12.4). Besides that, mixture is subjected to Joule-Thomsen expansion in zone 12 for compensation for thermal losses. Joule-thomsen expansion is followed by optional evaporation in zone 13. These procedures are preferably conducted at temperature between 1.5 and 2.5 K. Cold thus obtained is used for reducing temperature of inlet fluid from delivery temperature considerably exceeding 4 K to temperature of 1.5 to 2.5 K which is close to temperature prevailing in casing 13 having coldest point 6 of the loop. EFFECT: simplified construction due to avoidance of subcooled helium bath. 4 cl, 3 dwg
Patent RU-2122886-C1 (RU)
Title: Wire filter
Inventor: DORONIN G V
IPC: B01D39/12
Filed: 1996-02-28
Granted: 1998-12-10
Abstract: FIELD: manufacture of filters for cleaning fluid media. SUBSTANCE: filter is made in form of row of wire spirals shifted relative to one another horizontally and vertically. Rows of spirals are compressed to thickness of filter. EFFECT: high strength and enhanced restorability of initial properties of filter. 48 cl, 2 dwg
Patent RU-2126227-C1 (RU)
Title: Method for express diagnostics of pathology and its localization
Inventor: ZHOLUDEV S E
IPC: A61B5/24
Filed: 1996-03-12
Granted: 1999-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves choice of pair symmetrical points of skin or mucous membrane of mouth, measuring of electromagnetic reactance values and comparing them. If difference in these values is not greater than 20% for mucous membrane of mouth or not greater than 30% for skin surface, absence of pathology is judged. If difference in these values is greater than 20% for mucous membrane of mouth or greater than 30% for skin surface, presence of pathology is judged. EFFECT: increased speed of diagnostics, possibility to estimate efficiency of curing. 2 ex, 2 dwg
Patent RU-2094604-C1 (RU)
Title: Method of treating carbonate reservoirs
Inventor: VASILENKO VASILIJ F
IPC: C09K8/76
Filed: 1996-04-18
Granted: 1997-10-27
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to acid treatment of down-hole zone of bed for stimulating oil inflow. High technological and economic efficiency is reached by introduction of 15% muriatic acid into alumo-containing composition at ratio of 1:30 which leads to increased time of initiating interaction with carbonate material due to retarding hydrolysis reaction of alumochloride and reduction of possible gel-formation in 1.5-4.2 times. In result, radius of bed treatment is enhanced by 4-10 times as compared with conventional acid treatment. EFFECT: high efficiency. 3 tbl, 1 dwg
Patent RU-2105663-C1 (RU)
Inventor: VESELOV A V
IPC: B25J7/00
Filed: 1996-04-19
Granted: 1998-02-27
Abstract: Способ манипулирования сферическим объектом может быть использован при отборе микросфер, напылении и контроле мишений для лазерного термоядерного синтеза или для контроля шариков для подшипников. К двум опорным поверхностям прижимают сферический объект посредством прикладывания к нему от внешнего источника силы. Опорные поверхности приводят в движение. Источник сил, действующих на сферический объект, размещен так, что центр поджимающих сил располагается внутри и в плоскости центрального угла α , образованного радиусами, проведенными из центра сферического объекта к точкам касания ими опорных плоскостей. Опорные поверхности выполняют с произвольной кривизной и располагают так, чтобы величина угла α нахолилась в пределах 0 °  < α < 180 °  Радиус кривизны участка опорной поверхности, перпендикулярной плоскости угла α , в точке касания со сферическим объектом больше радиуса сферического объекта при их однонаправленности, а при разнонаправленности указанные величины связаны предложенным соотношением. Рассмотрены варианты возможного характера движений опорных поверхностей. 3 з.п. ф-лы, 1 ил.
Patent RU-2096087-C1 (RU)
Inventor: GOLOVANCHIKOV ALEKSANDR B
IPC: B01J47/10
Filed: 1996-05-06
Granted: 1997-11-20
Abstract: FIELD: water treatment. SUBSTANCE: apparatus designed for softening, desalting, and cleaning water has casing with ionites in the form of moving tape installed on drive, carrying, and guiding rolls, initial liquid treatment chamber, and chamber for regeneration of ionites with inlet and outlet connecting pipes for initial liquid and regeneration solution. According to invention, tape is made in the form of multilayer cloth composed of alternating layers of conducting and ion-exchange materials, and initial liquid treatment and ionite regeneration chambers are made of dielectric material. On opposite surfaces of chambers, plate-type electrodes are installed with contacts for connection to power source. EFFECT: improved design. 1 dwg
Patent RU-2121338-C1 (RU)
Title: Method of complex treatment of patients with parodontium sickness
Inventor: RON GALINA IVANOVNA
IPC: A61K8/36
Filed: 1996-05-28
Granted: 1998-11-10
Abstract: FIELD: medicine, stomatology. SUBSTANCE: method involves every day sanitation of mouth cavity, excluding local irritating factors and carrying out local medicinal treatment. A curative-prophylaxis dental paste is used as a local medicinal agent containing chalk, carboxymethylcellulose sodium, glycerol or sorbitol, lauryl sulfate sodium, antiseptic - preserving agent, vitamin E, perfume, dicalcium phosphate, perfume oil, sodium saccharate and water taken at the definite quantitative ratios. Paste is used for mouth cavity treatment in the morning, in the evening before sleep and after each eating. Before teeth cleansing paste is applied on gum for 4-6 min and cleansing is carried out for 3 min, not less. Method ensures to enhance curative effect, eliminate gum hemorrhages, cervix teeth hypersthesia and increase salivation. EFFECT: enhanced effectiveness of method. 1 cl
Patent RU-2101094-C1 (RU)
Inventor: KANTSEL ALEKSEJ VIKTOROVICH
IPC: B03B13/00
Filed: 1996-05-31
Granted: 1998-01-10
Abstract: FIELD: mineral concentration industry. SUBSTANCE: the offered method is based on taking samples of dust-gas fractions formed in percussive breakage of lumps of mined bulk in course of extraction, transfer and coarse crushing. Analysis is carried out for content of rock-forming elements and content of elements associated with gold, and average content of gold in mined bulk is determined by their ratio. The device for embodiment of the offered method includes metering device, transportation portion vessel, unit for computation of classification rule of distinguishing of ore and nonmetallic parts and addressing unit connected to control unit. Unit for determination of quality of mined bulk is made in form of controlled sampler of dust-gas fractions. Sampler is connected to input of analyzer of chemical composition whose information output is connected to unit of computation of classification rule. Intake channel of sampler is installed near zone of unloading of metering device into transportation portion vessel. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2112211-C1 (RU)
Title: Астрокоординатор
Inventor: MAGOMEDOV RASUL MAGOMEDOVICH
IPC: G01C1/08
Filed: 1996-06-11
Granted: 1998-05-27
Abstract: Астрокоординатор используется в кораблях и судах для определения географических координат по наблюдению небесных светил. Зрительная труба с освещаемым полем зрения с сеткой нитей, а также имеющей два оптических канала, создаваемых све- тоделителем перед объективом, имеет в одном канале измерительную призму с отсчетным устройством и снабжена двумя призмами Дове, расположенными во втором оптическом канале. Одна из них жестко соединена с корпусом прибора и ее отражающая грань параллельна одной из визирных нитей в поле зрения трубы, а вторая призма с грузиком имеет свободу поворота вокруг оптической оси канала под действием силы тяжести, действующей на грузик. В момент, когда вертикаль грузика лежит в визирной плоскости, изображения, даваемые обоими каналами совпадают, визирная плоскость прибора лежит в плоскости вертикали светила, изображение которого располагается на вертикальной нити сетки в поле зрения прибора. Упрощено наблюдение светил в условиях моря и обеспечено определение навигационных параметров без угловых измерений. 1 ил.
Patent RU-2098559-C1 (RU)
Title: Method of installation of fence in ground
Inventor: PERTSOVSKIJ MIKHAIL I
IPC: E02D29/02
Filed: 1996-06-11
Granted: 1997-12-10
Abstract: FIELD: construction, applicable in erection of structures worked deeper in ground: fences of foundation trenches, walls, mooring and other structures, construction of foundations, basements, embankment walls, etc. SUBSTANCE: the method consists in installation of two rows of fencing members in the ground and joining of fencing members of different rows at least by one tier of horizontal members; the clear distance between the raws of fencing members at the building site surface elevation is taken to be equal to (0.5 to 5.0)d, where d - maximum cross-section of the fencing member, and the horizontal members are made in the form of girders with the stiffness of the member cross-section making up 0.5 to 5.0 of the stiffness of the fencing member cross-section; the girders are positioned between the rows of the fencing members and joined to them. EFFECT: facilitated procedure. 4 cl, 4 dwg
Patent RU-2126685-C1 (RU)
Title: Method of preparing pig spleen xenocells suspension for using in patient treatment with pathological change of immune status
Inventor: BORODIN JU I
IPC: A61K35/28
Filed: 1996-07-17
Granted: 1999-02-27
Abstract: FIELD: medicine, immunology. SUBSTANCE: method involves a perfusion of pig spleen transverse slices with a sterile physiological solution, centrifugation, supernatant discarding and dilution of a precipitate with physiological solution at ratio 1:10. Obtained suspension of xenocells from pig spleen administrated in patient body effects on both humoral and cellular component of human immunity and decreases frequency of adverse and allergic response reactions in patients to whom xenoperfusate is administrated. Method can be used for immunocorrection and immunostimulation. EFFECT: enhanced effectiveness of method. 3 dwg
Patent RU-2135255-C1 (RU)
Inventor: RED KIN I I
IPC: B01D17/00
Filed: 1997-04-18
Granted: 1999-08-27
Abstract: FIELD: oil industry. SUBSTANCE: proposed plant includes raw material pipe-line, separator of oil from gas, preliminary dewatering unit with pipe-line to discharge stratal water, apparatus of deep dewatering of oil with pipe-line for disposal of water and apparatus to prepare water. Apparatus to prepare water is connected with separate unions to pipe-line to discharge stratal water from preliminary dewatering unit and to pipe-line for disposal of water from apparatus of deep dewatering of oil. Apparatuses are placed in plant in series as oil flows: first apparatus separating mixture into oil and water in preliminary dewatering unit, then apparatus of deep dewatering of oil and separator to extract gas from dewatered oil. Pipe-line for disposal of water from preliminary dewatering unit and apparatus of deep dewatering are connected to opposite butts of apparatus to prepare water. Oil heater can also be placed ahead of apparatus of deep dewatering. Given plant makes it possible to purify water simultaneously from preliminary dewatering unit and apparatus of deep dewatering of oil and to prepare high-quality water ready to be pumped into water pool. EFFECT: enhanced operational efficiency of plant. 1 cl, 1 dwg, 1 tbl
Patent RU-2126080-C1 (RU)
Title: Controlled whipstock
Inventor: ROPJANOJ A JU
IPC: E21B7/08
Filed: 1997-04-22
Granted: 1999-02-10
Abstract: FIELD: bore-hole drilling technology. SUBSTANCE: whipstock can be used in drilling incline-directed and horizontal bore-holes by means of spiral-type bottom-hole motor. Turning unit of controlled whipstock is made in the form of stepping mechanism with two pawls which are displaced through half-tooth of ratchet wheel which is rigidly connected with spiral-type bottom-hole motor. Pawls are installed for possible alternating taking reactive moment of spiral-type bottom-hole motor. In addition, pawls are connected with rod of hydraulic cylinder piston. Internal space of cylinder is connected through hole with annular space. External space of cylinder is directly connected with passages for drilling fluid. Piston of hydraulic cylinder is spring-biased by means of external spring and internal spring which at changing of drilling fluid pressure displace piston and as result ratchet wheel is stopped by one of pawls. This involves turning of whipstock through one tooth of ratchet wheel. Application of aforesaid embodiment of whipstock allows for simplification of design and more reliable positioning of whipstock in preset direction. EFFECT: higher efficiency. 2 dwg
Patent RU-2114291-C1 (RU)
Title: Method for treating bottom-hole zone of oil bed
Inventor: SHAKHVERDIEV AZIZAGA KHANBABA
IPC: E21B43/27
Filed: 1997-06-16
Granted: 1998-06-27
Abstract: FIELD: oil production industry. SUBSTANCE: this is intended for treating bottom-hole zone of injection wells and producing oil wells in bed. Increased efficiency of method is achieved due to enlarged area covered by treatment as to depth and thickness of oil bed. For this purpose according to method successively injected into well are acid solution and gas-emitting solution. Concentration of gas-emitting agent in gas-emitting solution is selected with taking into consideration complete saturation with gas of solutions being injected under condition of bed pressure and temperature. Ratio of bottom-hole pressure to bed pressure in process of injection is below 2. In addition, prior to injecting acid solution into well, injected is light hydrocarbon liquid with addition of 0.01-1% of cationic surface-active material. EFFECT: higher efficiency. 1 tbl
Patent RU-2130331-C1 (RU)
Inventor: BAJBAKOV F B
IPC: G01N1/22
Filed: 1997-07-11
Granted: 1999-05-20
Abstract: FIELD: cleaning of liquids or gases by filtration. SUBSTANCE: filtering device has housing with cover and supply and discharge branch pipes and flat filter element mounted in holder inside housing; holder is provided with bearing perforated disk. According to first version, perforations are made in disk on side of supply of agent to be filtered in form of straight parallel slots; on side of discharge of filtered agent, disk is provided with bore. According to second version, perforations are made in form of straight parallel slots and on side of discharge of filtered agent disk is provided with straight parallel slots in cross section. According to third version, perforations are made in disk in side of supply of agent to be filtered in form of concentric slots and on side of discharge of filtered agent disk is provided with straight parallel slots. EFFECT: enhanced operational reliability of filter element at abrupt delivery of agent to be filtered and high rates; reduction of hydraulic resistance of flow in filtration zone. 6 cl, 14 dwg
Patent RU-2121897-C1 (RU)
Title: Method for repairing rolling rolls
Inventor: VETER V V
IPC: B21B28/02
Filed: 1997-07-23
Granted: 1998-11-20
Abstract: FIELD: rolled stock production, possibly restoration of rolling rolls of mills for hot and cold rolling damaged in the result of sticking bearing assembly to roll journal. SUBSTANCE: method comprises steps of turning damaged surface layer by depth 15-60 mm along the whole length of contact of roll journal with bearing assembly; preliminarily heating roll barrel up to 130+-30 C; then locally heating roll journal up to 400+-10 C and fusing wear resistant layer into turning; after fusion heating roll journal up to 450+-20 C, sustaining that temperature for 10-12 h; cooling roll and its journal at rate 30-50 C/h and mechanically working roll journal. Temperature of end portions of roll barrel should not be more than 180 C during all operations. EFFECT: possibility of enhanced restoration of rolling roll damaged in the result of sticking bearing to roll journal. 2 cl, 1 expn
Patent RU-2133576-C1 (RU)
Title: Mixture for child's and dietetic alimentation (versions)
Inventor: IUNIKHINA V S
IPC: A23L33/00
Filed: 1997-10-07
Granted: 1999-07-27
Abstract: FIELD: food industry. SUBSTANCE: mixture of the Ist version version contains, mas. %: rice flour, 35.0-37.4; oat flour, 36.5-37.0; rye flour, 18.0-20.0; flour from germinated grain of barley, 5.0-10.0; dry juice of sea buckthorn or viburnum, 0.5-0.6. The second version of mixture for child's and dietetic alimentation contains, mas.%: rice flour, 31.5-32.4; oat flour, 30.0-32.0; rye flour, 18.0-20.0; flour from germinated grain of rye or rye-wheat, 15.0-20.0; dry juice of sea buckthorn or viburnum, 0.5-0.6. EFFECT: increased food and energy value. 2 cl, 3 tbl