baber/WOPTO huggingface dataset:
Patent RU-2116420-C1 (RU)
Title: Displaceable shelter
Inventor: BUKSHUK ALEKSANDR ANDREEVICH
IPC: E04H9/14
Filed: 1996-04-25
Granted: 1998-07-27
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to protective structures intended for ensuring security of people and animals being primarily inside premises or at other places during natural catastrophes such as earthquakes. Walls, door, roof and floor of shelter are arranged together to create three-dimensional mobile module of streamlined configuration primarily of ellipsoidal or ball-like shape. Shelter is located in premise or at other places where people are staying so that they can find protection in case of natural catastrophe such as earthquake. Shelter is provided with door, one or several ventilation holes, one or several peepholes. There is also device for braking displacement of shelter and/or limiting its displacement in space for example in the form of rope. Shelter can be provided with screening shield and/or its current-conducting and static charge accumulating parts are grounded. Procured in shelter are first-aid kit and other articles and appliances needed for saving people. Shelter can be made in the form of article of interior in premise and/or with possible transformation into it of other articles of interior such as folding divan, chair, etc. EFFECT: higher efficiency. 6 cl, 1 dwg
Patent RU-2135864-C1 (RU)
Title: Sealing unit
Inventor: KHOL GER JORDAN
IPC: F16J15/3236
Filed: 1994-10-18
Granted: 1999-08-27
Abstract: FIELD: sealing technology. SUBSTANCE: elastic rubber sealing ring is laid between concentric parts of machines which are movable relative to one another. Surface of sealing ring terminates at dynamically working sealing edge on one side and running to low-pressure end on other side. Besides that, sealing ring has outer circumferential surface which is inclined to bottom of slot when sealing ring is not compressed. Imaginary planes pass through taper circular surfaces; they are just circular surfaces passing in taper pattern and forming line of intersection. Line of intersection is located between plane (circular surface) and circumferential surface of second part of machine at all time. EFFECT: enhanced reliability of seal. 7 cl, 4 dwg
Patent RU-2145974-C1 (RU)
Inventor: LENE MEL SKOV BEK
IPC: C12H1/14
Filed: 1994-11-08
Granted: 2000-02-27
Abstract: FIELD: food industry, particularly, beverages containing protein and/or peptides. SUBSTANCE: beverage contains grassy lipid carrier protein and/or its homologs, and/or modified fraction of grassy lipid carrier protein. The latter may be prepared from grassy lipid carrier protein and/or its homologs by heating, boiling and/or by mashing of grassy lipid carrier protein and/or its homologs in water at pH in the range from 3 to 7. EFFECT: preparation of beverages with stable foam. 23 cl, 13 dwg, 8 tbl, 13 ex
Patent RU-2117242-C1 (RU)
Title: Method measuring position of object
Inventor: ROZHIN V V
IPC: G01B11/26
Filed: 1996-07-04
Granted: 1998-08-10
Abstract: FIELD: measurement technology. SUBSTANCE: mark is applied to object to measure its position. Mark presents two circles contrast optically. Second circle having diameter equal to radius of first one contacts first circle in one point. Videosignals from crossing of scanning point with circles are recorded during one-line scanning. Coordinates of videosignals are used to judge linear and angular coordinates of center of mark in relative system of coordinates. EFFECT: expanded functional capabilities of method. 1 cl, 2 dwg
Patent RU-2110770-C1 (RU)
Title: Method of measurement of physical quantity and device for its realization
Inventor: STEPANOV A B
IPC: G01D3/02
Filed: 1996-07-24
Granted: 1998-05-10
Abstract: FIELD: measurement technology. SUBSTANCE: invention is meant for technology employing computer for reception and processing of metrological information of general assignment. Measured value acts on sensitive element of device meant for measurement of physical quantity. Change of electric parameter of element leads to change of parameter f electric oscillatory process in former of variable voltage which frequency of output voltage changes accordingly. Mentioned voltage goes from output of level converter to input of audioadapter of computer which configuration corresponds to Multimedia Personal Computer specification, is processed and value of measured quantity is determined with usage of software and information on transmission characteristics of former and on parameters of frequency-setting elements. EFFECT: increased functional reliability and accuracy of method and device. 6 cl, 4 dwg
Patent RU-2113287-C1 (RU)
Title: Air-impulse device for cleaning of pipe-line inner surface
Inventor: ZVEGINTSEV VALERIJ IVANOVICH
IPC: B08B9/027
Filed: 1996-07-31
Granted: 1998-06-20
Abstract: FIELD: cleaning of inner surface of industrial pipe-lines. SUBSTANCE: device has a hollow body separated by a stepped movable piston into inlet and positive chambers. The latters communicate with environment through discharge holes. A discharge duct is made in the cavity of the second stage on the side of the accumulating chamber. The cross-section area of the discharge duct exceeds the area of the accumulating chamber filling duct by so many times as the piston cross-section area exceeds the area of the end surface in the inlet chamber. EFFECT: enhanced reliability of operation, enhanced efficiency and capacity of cleaning. 1 dwg
Patent RU-2119389-C1 (RU)
Title: Device for deposition of metal coatings by electric arc
Inventor: KOROBOV JU S
IPC: B05B7/22
Filed: 1997-01-22
Granted: 1998-09-27
Abstract: FIELD: deposition of protective coatings, in particular, equipment for electric arc deposition of metal coatings. SUBSTANCE: device has two electrodes and two symmetrical nozzles arranged in vertical plane which runs through the center of electric arc and is square to plane running through axes of electrodes. The device is also provided with additional central nozzle whose axis coincides with the line intercrossing the said planes and its cross-section is 4-60 factors smaller than the sum of cross-section area of symmetrical nozzles. EFFECT: higher efficiency of deposition by spraying due to formation of stream of particles with small spray-cone angle. 2 dwg
Patent RU-2142202-C1 (RU)
Title: Adaptive sector separation in spread spectrum communication system
Inventor: FREHNKLIN P ANTONIO
IPC: H04B1/712
Filed: 1995-06-22
Granted: 1999-11-27
Abstract: FIELD: digital cellular communication network. SUBSTANCE: device uses antenna array for generation of at least first and second electromagnetic beams for reception of first information signal, which is transmitted from a user from set of users, and for production of first and second received signals. Then device generates first set of beam forming signals from first and second received signals using pattern-forming circuit and commutation matrix. In addition device has demodulation receivers for demodulation of at least first and second beam forming signals which are included in first set of beam forming signals together with production of first and second demodulated signals. In addition device has tracing circuit for tracing multipath information signals which are received from different positions and at different angles. EFFECT: possibility of selective tracing and reception of direct and multipath signals transmitted to users and received from users in digital communication network. 33 cl, 14 dwg, 1 tbl
Patent RU-2140506-C1 (RU)
Inventor: KRAUSE GUENTHER
IPC: E04G1/15
Filed: 1995-05-24
Granted: 1999-10-27
Abstract: Изобретение касается настил-площадки для подмостей или т.п. Настил-площадка для подмостей должна характеризоваться простотой изготовления и работоспособностью, а также безопасностью в эксплуатации. Поэтому при большой долговечности всех деталей настил-площадок должна быть обеспечена возможность их включения в статический расчет. При этом целесообразна высокая жесткость угловых узлов прямоугольной несущей рамы для подмостей, равно как и по возможности наименьшие промежутки между примыкающими друг к другу настил-площадками. Для этого используется пространственное расположение держателей на несущих рамах, сочетающих симметричность конструкции с установкой малых промежутков между настил-площадками за счет смещения держателей. Угловые узлы несущих рам несмотря на легкость конструкции являются жесткими на кручение, а сомнения в отношении использования древесных плит для настила исключаются благодаря наличию удерживающей рамы, допускающей проведение ее расчета. 13 з.п.ф-лы, 13 ил.
Patent RU-2124921-C1 (RU)
Title: Canister for disinfection of potable water
IPC: C02F1/42
Filed: 1997-02-07
Granted: 1999-01-20
Abstract: FIELD: purification and disinfection of potable water. SUBSTANCE: the canister has a casing, cover with a pipe connection and ducts for passage of disinfected water, device for feeding the source water in the direction from bottom to top having a water dissector with a shoulder. Installed in the lower and upper parts of this device are grids with fibrous cation-exchange materials located on their both sides, and antiseptic material is placed between the grids. EFFECT: reduced dimensions and cost of the canister, enhanced efficiency of operation. 5 cl, 3 dwg
Patent RU-2133946-C1 (RU)
Title: Method for verifying acquisition and storage of measurement data and device for its embodiment
Inventor: PETER SHIMITTSEK
IPC: G01G23/37
Filed: 1995-09-07
Granted: 1999-07-27
Abstract: FIELD: measurement technology. SUBSTANCE: evaluation assembly adapted for verification is set up in dialogue with every device adapted and/or unadapted for verification and intended for obtaining measurement data. When measurement data are supplied to evaluation assembly they are provided with standards, programmed with the aid of drivers and EEPROM-card and stored temporarily on EEPROM-card as measurement data adapted for verification and protected against unauthorized access and erasure. Data stored temporarily on EEPROM-card are transferred to computer storage for protection, wherefrom they may be called at any time. Archived data adapted for verification are called from computer storage, and current data are obtained in any sequence from devices generating measurement data. Data are displayed on monitor as measurement data adapted for verification. Measurement data processing is performed uninterruptedly, data archiving protected from unauthorized access is performed, access to storage is interlocked, and data arrive for processing on real scale of time. EFFECT: enhanced efficiency. 13 cl, 2 dwg
Patent RU-2135459-C1 (RU)
Inventor: ALIEV Z M
IPC: C07C65/10
Filed: 1997-06-27
Granted: 1999-08-27
Abstract: FIELD: electrochemistry, analytical chemistry, chemical technology. SUBSTANCE: invention describes a method of synthesis of salicylic acid involving heating sodium phenolate under pressure 0.5-0.7 MPa and at 120-190 C followed by treatment with sulfuric acid and characterized in that sodium salicylate is subjected for electrolysis in three-chamber electrolyzer fitted with two cationite membranes. Process is carried at current density 0.05 A/cm 2 , current power 0.08 A and voltage 12 V. Invention can be used in synthesis of dyes, for foodstuffs and wines preserving, in qualitative analysis, analytical chemistry, in medicinal, pharmaceutical, textile industries. EFFECT: increased purity of the end product, increased economy of process.
Patent RU-2140764-C1 (RU)
Title: Method of determination in mountaineers of their resistance to hypoxia
Inventor: PASTUKHOV O G
IPC: A61B5/02
Filed: 1997-07-08
Granted: 1999-11-10
Abstract: FIELD: medicine; applicable in medical-pedagogical supervision of persons taking part in mountaineering. SUBSTANCE: method includes comparison of duration of Stange's test and variation of heart rate during this test, characteristics of spontaneous and induced dynamics of superslow physiologic processes in high mountain regions with background data determined on flatland. If obtained results correspond to duration of Stange's test of 65-90 s with increase of heart rate to its end by 1-6%, value of omega-potential of 25-45 mV with latency of 15-25 s and intensity of 5-10 mV, and said parameters are present in mountaineers, they are considered resistant to high hypoxia. If Stange's test value is reduced by 25% and more, and increase of heart rate at end of Stange's test amounts to 10% and more, and value of omega-potential is reduced by 10% and more, low resistance to hypoxia is stated and prolonged adaptation to factors of high mountain regions is prognosticated. EFFECT: higher accuracy of determination of resistance to hypoxia in mountaineers in selection of participants for mountaineering and prognostication of man's adaptation to conditions of highlands. 1 cl
Patent RU-2123064-C1 (RU)
Inventor: BUNTUSHKIN V P
IPC: C22F1/10
Filed: 1997-07-10
Granted: 1998-12-10
Abstract: FIELD: metallurgy, manufacture of especially loaded parts with directionally crystallized and monocrystalline structure from heat-proof materials of new class based on intermetallic. SUBSTANCE: patented method of heat treatment of alloys based on alloyed intermetallic Ni 3 Al includes annealing at temperature 1180- 1220 C in the course of 4.0-8.0 h, cooling in air, annealing at temperature 900-1100 C in the course of 20.0-30.0 h, cooling in air and annealing at temperature 480-520 C in the course of 40.0-60.0 h followed by cooling in air. Given method ensures increased impact elasticity and heat resistance at temperatures above 1000 C with conservation of complex of physical and mechanical properties within temperature interval from 20 to 1000 C which makes it possible to prolong service life and reliability of high- temperature parts such as nozzle guide vanes, screens of combustion chambers and so on in hot passages of gas-turbine engines by 4.5-5.0 times. EFFECT: prolonged service life and reliability of high-temperature parts in hot passages of gas-turbine engines. 3 tbl
Patent RU-2131088-C1 (RU)
Title: Device for igniting
Inventor: POLKANOV A S
IPC: F23Q2/10
Filed: 1997-08-26
Granted: 1999-05-27
Abstract: FIELD: liquid-fuel lighters. SUBSTANCE: device has housing which is designed as tank with hole in its upper part, spark-generation tool, wick which is mounted on holder, and is inserted into housing hole. End of holder with wick is located in tank. Its another end has head with flange. Goal of invention is achieved by design of spark-generation took, which is designed as silicon strip, which is mounted on side surface of housing, guiding which is parallel to silicon strip, and friction plate which is mounted at end of holder. Wick is made from fiber or porous heat-resistance material, is mounted on holder near friction plate and contact fuel adsorbent which is located in tank. EFFECT: increased resistance to moisture, increased safety, facilitated use, increased service life. 2 cl, 2 dwg
Patent RU-2142125-C1 (RU)
Title: Method of determining aromatic hydroxy derivative esters
Inventor: SHORMANOV V K
IPC: G01N21/78
Filed: 1997-10-21
Granted: 1999-11-27
Abstract: FIELD: analytical methods. SUBSTANCE: sample is treated with solution of potassium nitrate in concentrated sulfuric acid at 100 C. Reaction mixture is diluted with water, alkalized with sodium hydroxide solution to pH 2, treated with rhodamine G, reaction product is extracted with toluene, and toluene solution is photometrically analyzed. EFFECT: increased sensitivity and accuracy of determination. 3 tbl, 2 ex
Patent RU-2133823-C1 (RU)
Title: Method for treating oil bed
Inventor: ZAGIROV M M
IPC: C09K8/584
Filed: 1997-11-03
Granted: 1999-07-27
Abstract: FIELD: oil production industry. SUBSTANCE: this method particularly relates to methods of treating non-uniform oil beds with purpose of increasing area of their treatment with regulation of injectivity profile of wells. According to method, undertaken is alternate injection of 3-6 pairs of portions of water clayey dispersion and diluted water solution of vat still residue from production of synthetic glycerine or ethylene glycol. Ethylene glycol is produced by hydration of ethylene oxide. Diluted water solution of synthetic glycerine can be injected in combination with non-ionic surface active matter. Application of aforesaid method increases zone of subjecting bed to treatment together with regulation of well injectivity profile. In addition, realization of method is made cheaper. EFFECT: higher efficiency. 1 cl, 1 tbl, 1 ex
Patent RU-2148360-C1 (RU)
Title: Succulent feed production and storage method
Inventor: ILAROV N A
IPC: A23K3/00
Filed: 1997-10-27
Granted: 2000-05-10
Abstract: FIELD: agriculture, in particular, feed production and storage in the regions such as extreme North. SUBSTANCE: method involves stocking green mass of natural grasses in packs; placing packs of green mass in underground storage constructed in permafrost ground and provided with inclined floor, chute and vessels; providing deep freezing of green mass by means of liquid inert gas; prior to withdrawal of feed packs, ventilating storage. Since packs of green mass are withdrawn from storage in winter, packs are not warmed up. EFFECT: improved quality of stocked succulent feeds and prolonged storage time without deteriorating nutritive properties of feeds. 1 dwg
Patent RU-2121090-C1 (RU)
Title: Locking device
Inventor: LAPIN V N
IPC: F16G11/04
Filed: 1997-11-18
Granted: 1998-10-27
Abstract: FIELD: locking load cars and attaching lead-seals. SUBSTANCE: one end of rope length is reliably embedded in body; both ends of rope are positioned in body according to its form and locking member. EFFECT: high mechanical strength and enhanced reliability of locking. 10 cl, 4 dwg
Patent RU-2127867-C1 (RU)
Title: Method of dynamic measurement of angular displacements
Inventor: GUPALOV V I
IPC: G01P3/36
Filed: 1997-12-02
Granted: 1999-03-20
Abstract: FIELD: measurement technology. SUBSTANCE: method can be used to measure angles with the use of laser gyroscope with changeable support, for instance, while measuring profile of railway tracks of high-speed railways and in mix of fast platform-free inertial systems. Marking function and two sequences of counting pulses are formed from two analog signals picked off laser gyroscope with changeable support and shifted one relative to another by π/2,. Counting pulses are integrated with shift of integration start by time equal to half-period of marking function. Integration results are used to evaluate values of measured angular displacement across intervals multiple of integral number of periods of marking function. Function of changeable support is formed and sequences of counting pulses are additionally integrated across 2/h-1/time intervals formed in symmetry with reference to zero transfer of function of changeable support. In this case durations of intervals depend in certain way on period of function of changeable support. As a result of additional integration there are obtained values of increment of integral that do not depend on function of changeable support but depend on character of change of input angular speed which makes it possible to generate additional values of measured angular displacements with the aid of certain recursive algorithm. Given method makes it possible to carry out dynamic measurements of angular displacements with frequency exceeding frequency of vibrations of changeable support by factor of 2n and to increase accuracy of monitoring changes of angular displacements. EFFECT: increased monitoring accuracy of changes of angular displacements. 5 dwg
Patent RU-2130907-C1 (RU)
Title: Gas-forming agent for pore formation in concrete mixes
Inventor: VAGINA L F
IPC: C04B38/02
Filed: 1998-01-14
Granted: 1999-05-27
Abstract: FIELD: building materials industry, more particularly pore formation of cellular concrete. SUBSTANCE: gas- forming agent comprises aluminium powder, oleic acid and linolic acid, ratios of components being as follows, wt %: aluminium powder, 97-99.5; oleic acid, 0.47-2.7; linolic acid, 0.03-0.3. Melting temperature of mixture of said acids is not lower than 15 C. EFFECT: improved quality of gas-forming agent for pore formation in concrete mixes.
Patent RU-2142064-C1 (RU)
Inventor: GUNDOROV V M
IPC: F02M51/06
Filed: 1998-02-02
Granted: 1999-11-27
Abstract: FIELD: manufacture of internal combustion engines, specifically, fuel-injecting devices with electron control over gasoline engine. SUBSTANCE: electromagnetic injector has body that houses atomizer and electromagnetic coil. Core attached to body and armature pressed on to tail part of shut-off needle of atomizer are placed inside coil and separated by clearance. Travel of needle is limited by resting of its butt against spacer placed between bearing butt of atomizer and body. Butt of shut-off needle is made flush with bearing butt of atomizer. Length of travel of shut-off needle is limited by installation of distance piece of corresponding thickness between spacer and bearing butt of atomizer. EFFECT: high adaptability of electromagnetic injector to manufacture, high precision of setting of value of travel of shut-off needle of atomizer and high functional characteristics of proposed injector.
Patent RU-2142606-C1 (RU)
Title: Plant for blooms heating
Inventor: KONONOV M P
IPC: C25C3/08
Filed: 1998-02-18
Granted: 1999-12-10
Abstract: FIELD: mounting and repairs of aluminium electrolyzers. SUBSTANCE: plant consists of upper removable part made in form of airtight casing with burners, and stationary lower part including frame carrying cathode units with blooms, and box intended for collection and transportation of combustion gases. Connected to one of box walls is branch pipe for discharge of gas combustion products. To ensure tightness, provided between upper and lower parts of plant and also between lower part and foundation are sand locks. Burners have devices for automatic electric ignition and for control of combustion process. EFFECT: reduced energy for blooms heating, efficiency system for trapping and evacuation of harmful gases formed in heating. 4 cl, 2 dwg
Patent RU-2146934-C1 (RU)
Title: Method for complex treatment of gastric illness in sanatoriums and health resorts
Inventor: SHASHEL V A
IPC: A61K35/56
Filed: 1998-03-24
Granted: 2000-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves treatment by mineral water and curative mud combined with specific agent. During first 5-7 days, method involves taking the agent in adaptive dose, which consists of 0.4 g/kg for children younger than 10 years, 0.5 g/kg for children older than 10 years, and 25 g for adults. For subsequent days, method involves curing treatment, which consists of 0.3 g/kg for children and 15.0 g for adults. The agent is taken once a day on an empty stomach. If necessary, treatment may be continued at home. EFFECT: prevention of worsening of pathological process, decreased frequency of decease relapses by factor of 1.5-2. 5 tbl, 3 ex, 4 cl
Patent RU-2135291-C1 (RU)
Inventor: CHEKMENEV A N
IPC: B03B5/62
Filed: 1998-04-17
Granted: 1999-08-27
Abstract: FIELD: mining, chemical and other industries; hydraulic separation and concentration of hydraulic mixtures of grainy materials with removing of slimy and muddy admixtures. SUBSTANCE: classifier has cylindrical housing accommodating intake-separation and classifying chambers, working water distributors and inlet branch pipes. Intake-separation and classifying chambers are made in form of cylindrical-and-conical reservoirs with drain chambers fitted one over the other. Drain chamber of above-fitted cylindrical-and-conical reservoir is connected by drain and inlet branch pipes with cylindrical-and-conical reservoir installed below. Each cylindrical-and-conical reservoir has coaxial concentric surfaces of right and back taper. Water feed nozzles are arranged between right and back taper concentric surfaces over perimeter of reservoir. Additional supply of water is provided along periphery radial-and-ring pipes. EFFECT: enhanced efficiency of separation of hydraulic mixtures and improved quality of concentrates thus received. 2 cl, 1 dwg