baber/WOPTO huggingface dataset:
Patent RU-2085963-C1 (RU)
Title: Method and device for determining dynamic hysteresis curves of electric sheet steels
Inventor: KOLESNIKOV ERIO V
IPC: G01R33/14
Filed: 1993-12-21
Granted: 1997-07-27
Abstract: FIELD: magnetic measurements. SUBSTANCE: magnetic field is built up due to axis-symmetrical set of currents passed through sheet material; needle-shaped measuring electrodes are placed on one surface of sheet. Current is passed through material for short time to reduce its heating temperature. EFFECT: facilitated procedure. 4 cl, 4 dwg
Patent RU-2102347-C1 (RU)
Inventor: DEHVID A RUSSO
IPC: C03C17/245
Filed: 1992-12-21
Granted: 1998-01-20
Abstract: FIELD: high-technology deposition methods. SUBSTANCE: gaseous mixture comprising silicoorganic compound, tin-organic compound, oxygen source and process boosting agent is deposited by chemical vapor-phase method onto glass substrate at temperature below 200 C and under atmospheric pressure. Deposition boosting agent is selected from group consisting of organic phosphates, organic borates, water and mixtures thereof. Coating film (layer) is deposited at rate exceeding 350 angstrom/s. Film can be combined with other films to ultimately obtain product having tailor-made properties, such as predetermined radiative power, refraction index, wear resistance to abrasion, and external appearance. EFFECT: higher efficiency. 31 cl, 4 tbl
Patent RU-2084860-C1 (RU)
Inventor: MAZEPA ANATOLIJ G
IPC: G01N3/32
Filed: 1994-01-05
Granted: 1997-07-20
Abstract: FIELD: testing. SUBSTANCE: method can be used for timely setting of load corresponding to conditional yield point in tested local zone which enables present value of degree of change of mechanical properties of metal of structure to be evaluated. Method of determination of static and cyclic load corresponding to yield point of metal of article made from austentic or ferrite-austentic steels is based on loading of articles and recording of stresses and change of magnetic characteristic. In compliance with method article is loaded above yield point in tested zone and intensity of magnetization is used in the capacity of magnetic characteristic. Dependence between intensity of magnetization and load by which value of sought - for load is found is determined. Load in point of greatest curvature of specified dependence is assumed as sought - for load. EFFECT: simplification and increased accuracy of determination of load corresponding to conditional yield point in local zone under static and cyclic loading.
Patent RU-2080622-C1 (RU)
Inventor: GARBATSEVICH VLADIMIR A
IPC: G01S13/95
Filed: 1994-02-15
Granted: 1997-05-27
Abstract: Использование: исследование подповерхностной структуры почвы до глубины в несколько десятков метров. Сущность изобретения: содержит 1 передатчик, выполненный в виде разрядника 3, 1 передающей антенны 4 1 источника питания 1, 1 накопительного конденсатора 2; 1 приемник, выполненный в виде 1 приемной антенны 5, 1 аттенюатора 6, 1 усилителя-ограничителя 7, 1 блока сравнения 8, 1 индикатора 10, 1 блока синхронизации 11, 1 блока памяти 9, 1 блока управления 12, 1 пульта управления 13, что позволяет более оперативно получить радиолокационную информацию в процессе измерения при одновременном повышении мощности передатчика. 1 ил.
Patent RU-2073905-C1 (RU)
Inventor: TSELOVALNIKOV PETR G
IPC: G05D16/06
Filed: 1994-03-30
Granted: 1997-02-20
Abstract: FIELD: automatics. SUBSTANCE: pressure regulator has housing 1, inlet branch pipe 2 and outlet branch pipe 3 with spaces 4 and 5, respectively, flexible clutch 6 secured between housing 1 and flanges of branch pipes 2 and 3, and control space 7 interposed between flexible clutch 6 and housing. The flanges are tightened by means of screw 8 to define inner chamber 13. Pilot 9 is connected with receivers 10 and 11 of static input and output pressure through pulse pipes 17 and 18 and with control space 7 through pulse pipe 12. The flange of branch pipe 2 is provided with receivers of total pressure which are in communication with inner chamber 13. Pressure drop meter 14 is connected with inner chamber 13 and receiver 10 of input static pressure through pulse pipes 15 and 16. EFFECT: enhanced reliability. 1 dwg
Patent RU-2045067-C1 (RU)
Title: Express method for determining content of nitrates in plants
Inventor: NOVOSELOV SERGEJ IVANOVICH
IPC: G01N33/00
Filed: 1994-04-26
Granted: 1995-09-27
Abstract: FIELD: agriculture. SUBSTANCE: this method includes such steps as preparation of sample, measurement of potential of nitrate ion-selective electrode and determination of content of nitrate in sample based on electrode potential measurement results. This method prescribes preparing sample by squeezing freshly taken samples of vegetable stock and treating resultant juice with 1-percent aqueous solution of potassium alum (1 28 to 30 volume ratio) with stirring. EFFECT: greater simplicity and speediness plus applicability in field conditions. 1 tbl
Patent RU-2111848-C1 (RU)
Inventor: PCHELKIN L N
IPC: B25D17/24
Filed: 1994-04-25
Granted: 1998-05-27
Abstract: FIELD: balanced suspension of powered fitter tool at assembling works. SUBSTANCE: power cylinder of pneumatic balancer is in the form of module whose working cavity is connected with receiver through drum or pneumatic balancer may be in the form several modules whose working cavities are mutually joined. EFFECT: enhanced versatility, lowered cost due to use of one control system. 2 cl, 3 dwg
Patent RU-2076208-C1 (RU)
Inventor: BORZYAK VLADIMIR E
IPC: E21C39/00
Filed: 1994-05-05
Granted: 1997-03-27
Abstract: Назначение: изобретение относится к горной промышленности и позволяет оперативно с достаточной надежностью производить запись относительных смещений пород кровли и почвы в выработанном пространстве шахт. Сущность изобретения: устройство содержит колесо с зубьями, установленное на конце рессоры, связанный с валом через редуктор, цилиндр с укрепленной на нем ленточной диаграммой, по которой перемещается в горизонтальной плоскости перо самописца. Перо связано с тросом, огибающим бок натяжного устройства. Концы троса навиты и закреплены на барабан малого диаметра, связанного жестко с барабаном большого диаметра. Оба барабана расположены на оси, связанной с барабаном большого диаметра спиральной пружиной. Барабан большого диаметра связан с колесом с зубьями с помощью троса. Устройство закрепляется на транспортной тележке, которая снабжена хвостовым и головным канатами. С помощью механизированного привода, расположенного в одной из прилегающих к лаве выработок, устройство может перемещаться вдоль забоя в обе стороны. 2 ил.
Patent RU-2088174-C1 (RU)
Inventor: IKHELSON DAVID M
IPC: A61C13/23
Filed: 1994-06-06
Granted: 1997-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves producing and setting cantilever and bridge structures. Cross-pieces are mounted on the prepared glossal and vestibular surface of artificial and bearing teeth. The cross-pieces are manufactured from soft composite material like Alphadent hardening under lamp treatment, for instance, like Litex type lamp. To create firm and reliable structure, the cross-pieces are connected over spaces between the artificial teeth and artificial and abutment ones. The structure becomes considerably rigid and remembers that of bearing race. EFFECT: enhanced reliability of artificial denture. 6 cl, 4 dwg
Patent RU-2079389-C1 (RU)
Title: Aggregate of metals continuous casting
Inventor: SHTANKO KONSTANTIN I
IPC: B22D11/00
Filed: 1994-06-14
Granted: 1997-05-20
Abstract: FIELD: metallurgy. SUBSTANCE: aggregate of metals continuous casting has crystallizer and further locates rollers with changeable diameter and mounted on supports. In the case rollers barrels have holes and each roller barrel is mounted on axis with inner through hole and is rigidly fixed on support. On the inner hole surface in roller barrel there are 2 - 6 ring-type recesses uniformly distributed along barrel length and filled with easily fusible substance. In the case total width of all recesses is 0.1 - 0.4 of barrel length. EFFECT: improved design. 1 dwg
Patent RU-2071203-C1 (RU)
Title: Сани
IPC: B62B13/16
Filed: 1994-06-22
Granted: 1996-12-27
Abstract: Сани, состоящие из сидения, полозьев, направляющих для фиксации полозьев, защелок для фиксации полозьев в вертикальном положении, отличающиеся тем, что полозья выполнены отдельно друг от друга и вставлены непосредственно в защелки, причем полозья зафиксированы в направляющих в осевом направлении, а в нижней части сидения имеются защелки для крепления полозьев после разборки для хранения и транспортировки.
Patent RU-2084904-C1 (RU)
Title: Voltage measuring device
Inventor: PROVOTOROV IGOR V
IPC: G01R19/00
Filed: 1994-08-22
Granted: 1997-07-20
Abstract: FIELD: instruments. SUBSTANCE: device has voltage source 1, which is connected in series to measuring detector 2 and to primary winding of voltage transformer 3. Inputs of rectifier 4 are connected to secondary winding of transformer 3. Plates of capacitor 5 are connected to outputs of rectifier 4. Power supply circuits of operational amplifier 6 are connected to outputs of rectifier 4. First terminal of first resistor serves as device input, second terminal is connected to inverting input of operational amplifier 6. Second resistor 8 is inserted between inverting input and output of operational amplifier 6. Third resistor 9 is inserted between output of operational amplifier 6 and output of rectifier 4. Resistors 10 and 11 are connected to direct input of operational amplifier 6; their second terminals are connected to rectifier 4. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2106584-C1 (RU)
Title: Foodstuff cooling system in aircraft
Inventor: KHARAL D KULL
IPC: F25D15/00
Filed: 1994-11-25
Granted: 1998-03-10
Abstract: FIELD: cooling and storage of food-stuff, mainly in aircraft galleys. SUBSTANCE: cooling system includes containers in whose walls pipe lines for heat-transfer agent are laid. Containers are arranged in aircraft galleys in sections where heat exchangers connected with refrigerating unit are mounted. Heat exchanger and at least one side of container have contacting surfaces located at maximum contact to ensure required heat conductivity. Heat-transfer agent receives cooling exergy heat exchanger and transfers it to container. Refrigerating unit may be made in form of vapor compression refrigerating machine or in form of sorption device. Control unit is connected to heat exchanger. EFFECT: enhanced efficiency. 15 cl, 5 dwg
Patent RU-2089209-C1 (RU)
Inventor: PONOMAREVA ANNA G
IPC: A61K36/482
Filed: 1994-12-29
Granted: 1997-09-10
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: method involves by-stage processes directed to organism and infection gate clearing and recovery of digestion function, excretion and immunity based on the use of phytohomeopathy. EFFECT: enhanced effectiveness of method. 6 cl
Patent RU-2092042-C1 (RU)
Inventor: TUNIKOV GENNADIJ MIKHAJLOVICH
IPC: A01K29/00
Filed: 1995-01-10
Granted: 1997-10-10
Abstract: FIELD: agriculture. SUBSTANCE: training apparatus base 1 with inclined frame of gravity conveyor, divided into sections and provided with paired platforms 9, each coupled with frame through flexible member and provided with retainer locked with adjacent platform. Movement decelerator for each platform is formed as hydraulic damper 21 whose cavity is communicated with damper cavity of adjacent platform, with cavities being separated by release valve. Conveyor retainer is formed as locking mechanism and arranged so as to provide alternative movement of platforms. Conveyor is mounted on frame so that its inclination angle may be changed. Surface of each platform is covered with flexible material provided with pins. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 5 dwg
Patent RU-2075029-C1 (RU)
Title: Method of delivery of aimed fire against moving target
Inventor: DUNAEV ALEKSANDR S
IPC: F41G1/38
Filed: 1995-01-19
Granted: 1997-03-10
Abstract: FIELD: optoelectronic engineering, can be used in gun sights. SUBSTANCE: method of delivery of aimed fire against moving target is based on gun aiming on target with the aid of an optical sight, measurement of target range and gun displacement to the lead point. After the gun is aimed on the target, time interval Δt is measured, during which the target will displace within the field of sight vision through preset angle Q, the target is being tracked, and after measurement of target is being tracked, and after measurement of target range D, the lead is calculated by formula:  , where v av.  - average bullet velocity to the lead range, then, in accordance with the calculated lead, the sighting mark is set out on the sight reticule, according to which the gun is laid on the lead point. EFFECT: facilitated procedure. 2 dwg
Patent RU-2094145-C1 (RU)
Inventor: ZHUCHKOV SERGEJ MIKHAJLOVICH
IPC: B21B39/16
Filed: 1995-03-07
Granted: 1997-10-27
Abstract: FIELD: manufacture of rolled products, in particular, merchant-bar and wire mills provided with finishing stand blocks. SUBSTANCE: roller guide has hollow casing with inlet and outlet openings for passage of rolled billets. Two double-armed levers with guiding rollers on their ends are pivotally mounted on casing. Two rotation sensors are positioned adjacent to rollers so that they are fixed in common connecting member secured to casing. Roller rotation sensor has inductance coil with core made from ferromagnetic material. Pole shoe is fixed on roller end opposed to core and coil ends. Roller rotation sensors are fixed in common connecting member positioned on casing so that core end is in spaced relation to end of related roller, when roller guide is prepared for operation, with space not exceeding core diameter. EFFECT: increased efficiency by simplified operation control and enhanced reliability in operation. 2 cl, 3 dwg
Patent RU-2095994-C1 (RU)
Title: Method for preparing tea from willow-herb
Inventor: GRACHEV ALEKSANDR F
IPC: A23F3/34
Filed: 1995-03-09
Granted: 1997-11-20
Abstract: FIELD: food industry. SUBSTANCE: proposed method resides in following: willow-herb (its name in Latin is Epilobium L. and it is commonly known in Russia as "John's tea") is subjected to predrying to residual moisture content 50-60% followed by freezing dried herb down to temperature (-10) - (-20) C for 9-1 h and by heat treatment at temperature 50-100 C until weight losses 10-15 wt. % take place. Next herb is subjected to fermentation, grinding, granulation and final drying. Besides, after heat treatment step, herb mass is blended with fruit or berries in weight ratio, wt.%: willow-herb 80, fruit or berries 20. It is possible to use for blending, e.g. raspberries and wild strawberries taken in equal amounts. EFFECT: 1) method permits to fully rule out losses of valuable substances initially contained in willow-herb leaves; 2) resulting herb tea is useful and has excellent nutritional and organoleptic properties; 3) properties of tea remain intact during storage up to 3 years. 3 cl, 1 tbl
Patent RU-2084540-C1 (RU)
Inventor: GRECHKO ALEKSANDR V
IPC: C21C5/48
Filed: 1995-03-22
Granted: 1997-07-20
Abstract: FIELD: metallurgy, namely, constructions of tuyeres for blowing melts by gaseous oxidizing agent. SUBSTANCE: tuyere includes body 1 with opening 5 for feeding gas, movable rod 3 with cylinder-cone tip 4 directed by less base of its cone part to side of output opening of tuyere. Length of portion between end cuts of output opening of tuyere consists 0.3-0.6 of diameter of said opening. Conicity angle of cone tip 4 consists 22-55 degrees. EFFECT: increased service life period of tuyere and operating period of the whole melting unit, simplified maintenance. 2 dwg , 1 tbl
Patent RU-2081657-C1 (RU)
Title: Contact tray for vortex heat- and mass-transfer apparatuses
Inventor: KHALITOV RIFKAT ABDRAKHMANOVIC
IPC: B01D3/26
Filed: 1995-03-07
Granted: 1997-06-20
Abstract: FIELD: devices for vortex heat- and mass-transfer apparatuses involved in conduction of processes of absorption, rectification and distillation. SUBSTANCE: the offered contact tray has on its surface a contact branch pipe with multislot vortex generator installed inside it and baffle above it. Baffle has inner and outer cylinders located coaxially to contact branch pipe installed in a spaced relation to tray surface. Lower cut of outer cylinder of baffle is located above liquid level in tray. Installed in circular space between outer cylinder of baffle and contact branch pipe is contact packing with end edges tightly fitted to walls. Contact packing is made in form of spiral band, or in form of radially arranged plates, or in form of horizontally located layer of catalyst. EFFECT: increased efficiency of heat- and mass- transfer of contact tray and range of stable operation and excluded secondary splash entrainment from under baffle. 4 cl, 4 dwg
Patent RU-2069687-C1 (RU)
Title: Fuel composition
Inventor: SHAPIRO ARON L
IPC: C10L1/04
Filed: 1995-04-27
Granted: 1996-11-27
Abstract: FIELD: petroleum processing and petrochemistry. SUBSTANCE: fuel composition intended for use in automobile internal combustion engines has, as a basic component, mixture of catalytic reforming gasoline, isopentane, and straight-run gasoline NK-62 C, and, as an additive, product of etherification of methanol with butylenes containing 50-85% of methyl-tert-butyl ether and 15-50% of tert-butyl alcohol, whereas percentage of components in the composition is as follows (in wt %): gasoline NK-62 C 2-10, isopentane 2-10, additive 3-15, and reforming gasoline to the balance. additionally, composition may contain 1-10% toluene. EFFECT: widened source basis of non-ethylated high-octane number automobile gasolines. 3 tbl
Patent RU-2143370-C1 (RU)
Title: Device for jettisoning cargo from distressed tank ships and method of jettisoning
Inventor: REJKHERT KHEJKO
IPC: B63B27/24
Filed: 1994-06-14
Granted: 1999-12-27
Abstract: FIELD: water transport facilities. SUBSTANCE: provision is made for holes in ship's hull and hose connections. Two-chamber flexible hoses with painters wound on drums are arranged between ship's sides and cargo tanks. Ship is provided with hose supply mechanism with self-contained power supply source and air cushion. Hatch covers are provided at these areas. After opening the side, hoses are jettisoned into sea and are delivered to surface of water where they are connected to reservoirs. All commands are executed by telecontrol signals. EFFECT: possibility of jettisoning cargo with no personnel, mooring of auxiliary vessels to distressed ship or approach of auxiliary tank ships and appliances. 9 cl, 5 dwg
Patent RU-2082798-C1 (RU)
Title: Method and apparatus for refining gallium
Inventor: LAVROVA OLGA VLADIMIROVNA
IPC: C22B58/00
Filed: 1995-06-06
Granted: 1997-06-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: gallium smelt is treated with inert gas-based gas mixtures containing vapors of chemical reagents. Process is conducted by way of continuous closed circulation of smelt with temperature difference along the smelt course from 40-60 to 100-400 C. Gas mixtures are ejected at 60-100 C with simultaneously filtering smelt at 40-60 C to attain constancy in active component concentration in gas mixture. Apparatus contains flow circuit including pump, accessory, heaters, filter by-pass, and ejector by- pass. Method can be utilized in electronic industry. EFFECT: improved procedure. 4 cl, 1 dwg, 1 tbl
Patent RU-2110562-C1 (RU)
Title: Lubricating and cooling liquid for machining metals
Inventor: ALTYNBAEV A A
IPC: C10M135/10
Filed: 1995-06-06
Granted: 1998-05-10
Abstract: FIELD: machining metals, for example, cutting or polishing metals. SUBSTANCE: lubricating and cooling liquid on the base of water comprises, mas. %: sulfate soap, 0.6-1.0; alloyed oil, 0.9-1.5; ethylene glycol, 0.75-1.25; triethanol amine soap of oleic acid, 0.22-0.37; wetting agent, 0.15-0.25; detergent, 0.15-0.25; triethanol amine, 0.22-0.37. With the help of proposed lubricating and cooling liquid service time of instrument may be increased by 10-30 %. EFFECT: increased resistance of instrument; improved stability of lubricating and cooling liquid; increased service time of lubricating and cooling liquid. 2 tbl
Patent RU-2109995-C1 (RU)
Title: Device for connecting at least two members
Inventor: GANS KJUL
IPC: F16B21/02
Filed: 1993-09-16
Granted: 1998-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: device is designed for connecting at least two members, one of which is made in form of pin and other is provided with hole for pin. Cylindrical surface of pin has at least one cam projecting radially; surface of hole of second member to be connected has grooves whose form and number correspond to form and number of cams of pin. Surfaces of cams and grooves have curvilinear wedge profile described over logarithmic spiral constructed relative to center coinciding with axis of pin or axis of hole for pin. In fitting the pin in hole, self-braking of members being connected is ensured axially and radially. EFFECT: enhanced reliability. 5 cl, 41 dwg
Patent RU-2108910-C1 (RU)
Title: Method of manufacture of multi-ply panel of composite material
Inventor: POPOV A G
IPC: B29C43/56
Filed: 1995-06-14
Granted: 1998-04-20
Abstract: FIELD: manufacture of aircraft and ship structures. SUBSTANCE: the method involves placement of prepreg on the mould surface, matching of sealed technological pack, pressure test by creation of vacuum within 0.04 to 0.1 MPa at least for 2 hours and communication with the atmosphere after keeping of the space in vacuum at least for 30 min in the sealed technological pack. Subsequent moulding of multi-ply panel in the mould is carried out with heating up to the hardening temperature of polymeric binder. EFFECT: enhanced quality. 2 cl, 1 tbl
Patent RU-2075383-C1 (RU)
Inventor: IVANNIKOVA EVGENIYA I
IPC: B27K3/52
Filed: 1995-07-05
Granted: 1997-03-20
Abstract: FIELD: antiseptics. SUBSTANCE: invention relates to antiseptic compositions for biochemical protection of cellulose- containing materials against blue stain and yeast fungi and, in particular, for protection of wood and may be employed in lumber and woodworking industries. Composition comprises, wt. -%: water, 5-10; inorganic part in the form of sodium carbonate, 60-80; and organic part being a mixture of products of dimethyl- and monomethyl phosphite amination, 10-30. EFFECT: increased antiseptic effect. 1 tbl
Patent RU-2100290-C1 (RU)
Inventor: ZORKIN VLADIMIR A
IPC: C02F11/02
Filed: 1995-08-17
Granted: 1997-12-27
Abstract: FIELD: technical microbiology. SUBSTANCE: waste were heated to 50-60 C, subjected for effect with emulsifier, purified preliminary by oil settling, water is separated and used as nutrient medium for microorganism culturing. Precipitate after settling is combined with water saturated with "hungry" microorganisms and fed to detoxication under aerobic conditions using the grown microorganisms. Treated and detoxicated precipitate is removed and water with microorganisms excess is recovered at stage of microorganism culturing. Method is used in machine engineering for the spent oil treatment. EFFECT: improved method of treatment, enhanced effectiveness. 1 dwg
Patent RU-2094824-C1 (RU)
Inventor: KRASOVITSKIJ BORIS MORDUKHOVIC
IPC: G01T1/204
Filed: 1995-10-30
Granted: 1997-10-27
Abstract: FIELD: measurement of radiations. SUBSTANCE: composition of liquid scintillator comprises in mass percentage: liquid paraffins with boiling temperature of 232-334 C, 79.5-94.5; additive of aromatic hydrocarbon, i.e., naphthalene or α-methylnaphthalene or xylene or mixture of naphthalene with xylene, 5-20; activator 2-phenyl-5-/4-biphenylyl/- oxazole or 1,3,5-triphenyl-2-pyrazoline or 2-5-diphenyloxazole, 0.4-0.6. EFFECT: higher measurement accuracy. 1 tbl