baber/WOPTO huggingface dataset:
Patent RU-2079955-C1 (RU)
Inventor: MELIKOV EDUARD N
IPC: H02K7/04
Filed: 1993-04-21
Granted: 1997-05-20
Abstract: FIELD: power supply to various pieces of power equipment located at great distance from energy carriers. SUBSTANCE: power plant has frame 1 accommodating electric generator with stator 2 that includes magnetic core 3 and windings 4, heat engine with piston group 5 placed in channel 6, and working chamber 7,8,9 with automatic charger; magnetic core and stator windings of generator are coaxial to piston group of heat engine that functions as generator rotor and has working chambers at ends; piston group has barrel 11 made of nonmagnetic material and filled with alternating-pole rings 12 of permanent magnets; single-stage or multistage high-voltage transformer is introduced; generator is single-stage or multistage machine with coaxially arranged stages. EFFECT: reduced power and fuel requirement, improved efficiency and environmental friendliness, reduced material input, space requirement for power plant operation, ability to use abandoned mines, quarries, etc for its installation. 3 cl, 5 dwg
Patent RU-2055062-C1 (RU)
Title: Method for metal coating of dielectric articles
Inventor: EROFEEV ANATOLIJ A
IPC: C04B41/88
Filed: 1993-05-06
Granted: 1996-02-27
Abstract: FIELD: metallization. SUBSTANCE: method involves application of silver paste to surface of a dielectric followed by burning the coating by high-frequency electric field in the gap between capacitor plates and forming clearances between the article and plates filled with dielectric backings. There are at least two backings at each side with differing values of the relation of loss tangent of a dielectric to dielectric permeability of each. On one of said backings this value is larger than the corresponding value of the article while on the other one it is either smaller than, or equal thereto. EFFECT: higher efficiency.
Patent RU-2061730-C1 (RU)
Title: Abrasive paste
IPC: C09K3/14
Filed: 1993-05-27
Granted: 1996-06-10
Abstract: FIELD: machine building. SUBSTANCE: proposed paste contains (mass %): finely dispersed alumina 70-80, salt of cyclohexyl amine and synthetic fatty acids of C 10 -C 13  fraction (content of water in it being 8-10 mass %) 10-17, ether oil 0.1-0.5 and water. EFFECT: improves quality of desired product. 2 tbl
Patent RU-2040973-C1 (RU)
Title: Settling tank
Inventor: BOGDANOV VIKTOR V
IPC: B03C1/00
Filed: 1993-05-24
Granted: 1995-08-09
Abstract: FIELD: mechanical engineering. SUBSTANCE: settling tank bottom is made of non-magnetic material and two mounted under bottom permanent magnets with capability to be moved in direction, that is perpendicular to plane of settling tank bottom. As a version chained sleeve magnetic separator, magnetic sleeves of which contact surface of settling tank bottom. EFFECT: increased quality of cutting fluids purification. 3 cl, 2 dwg
Patent RU-2066103-C1 (RU)
Title: Method for thermal treatment of food to obtain canned product
Inventor: ROGOV IOSIF A
IPC: A23B4/005
Filed: 1993-06-02
Granted: 1996-09-10
Abstract: FIELD: canned product industry. SUBSTANCE: method involves microwave heating of food products for 4-5 min to 97-100 C and convective sterilization in water bath at temperature of 107-109 C for 35-40 min; cooling food product in water medium to 35-40 C; holding food product at temperature of 3-4 C for 8-10 days. EFFECT: increased efficiency and improved quality of canned product. 1 dwg, 1 tbl
Patent RU-2061268-C1 (RU)
Title: Optical communicatin cable
Inventor: PORTNOV EDUARD L
IPC: H01B11/22
Filed: 1993-07-15
Granted: 1996-05-27
Abstract: FIELD: electrical engineering; fiber-optic communication lines. SUBSTANCE: optical communication cable has central reinforcing dielectric member, lay of optical fibers in insulating tubes, inner and outer insulating coats, inner and outer metal sheaths with insulated conductors inbetween. Conducting contact members are inserted between two adjacent insulated conductors and equally spaced from them; dielectric members are fitted between conducting contact member and each insulated conductor, number of insulating members being n, where n = 1, 2, 3, ... . EFFECT: reduced input of conducting material and improved protection of optical cable against external electromagnetic fields. 1 dwg
Patent RU-2076584-C1 (RU)
Title: Plant growing apparatus
Inventor: SHARUPICH VADIM P
IPC: A01G31/02
Filed: 1993-08-10
Granted: 1997-04-10
Abstract: FIELD: growing of plants in protected ground constructions. SUBSTANCE: apparatus has plant cultivation system with parallel vegetative units 1 having inclined cross bars 2 and troughs 3 with plants 4. Troughs 3 are fixed in tiers on cross bars 2. Supporting poles 5 with transverse planks are disposed in symmetrical cavity of units 1. Illumination lamps with radiation sources 7 are fixed on planks 6. Light condition regulation system has light-correcting screens 8 with baffles, whose rotation spindles are fastened on planks 6 of supporting poles 5. EFFECT: increased efficiency, optimum plant growing conditions and enhanced reliability in operation. 2 cl, 1 dwg
Patent RU-2091861-C1 (RU)
Inventor: MINOVICH ANDREJ F
IPC: G03G13/01
Filed: 1993-10-01
Granted: 1997-09-27
Abstract: Использование: для получения цветных копий. Сущность изобретения: способ получения цветного изображения на электрокопировальном устройстве включает электростатическую зарядку бумажного носителя, экспонирование и проявление, причем в качестве бумажного носителя используют носитель, покрытый парафином, а перед электростатической зарядкой его обрабатывают водным раствором мочевины. 1 з.п. ф-лы.
Patent RU-2044352-C1 (RU)
Title: Amorphous magnetically soft alloy
Inventor: PASHCHENKO FEDOR EVGENEVICH
IPC: H01F1/153
Filed: 1993-10-29
Granted: 1995-09-20
Abstract: FIELD: alloys. SUBSTANCE: amorphous alloy of system Fe-Si-B has additionally Zn and/or Al at the following ratio of components, at. B 11-16; Si 4-8; Zn and/or Al 0.5-5, and Fe the rest. Prepared alloy shows linear hysteresis loop K l < 0,2 and increased fields of exit to the saturation up to 90 E. Alloy is used for making articles made of magnetically soft alloys. EFFECT: enhanced quality of alloy. 1 tbl
Patent RU-2085280-C1 (RU)
Inventor: PENTYUKHOV VLADIMIR IVANOVICH
IPC: B01J8/04
Filed: 1993-12-24
Granted: 1997-07-27
Abstract: Использование: в химической и нефтехимической промышленности в области каталитического дегидрирования углеводородов, например, при дегидрировании этилбензола в стирол. Цель - повышение эффективности процесса, протекающего в реакторе, за счет равномерного распределения потока реакционной смеси по объему катализатора при постоянном статическом давлении в каналах реактора. Сущность изобретения: использование радиального реактора с обтекателями входного и выходного каналов, находящихся в кольцевой корзине с катализатором, которым придана особая форма так, что их радиусы определяются соотношениями:      где   - относительная площадь поперечного сечения входного канала; r вх  - текущий радиус обтекателя входного канала; r 1  - внутренний радиус кольцевой корзины; y = x/l - относительная координата; x - расстояние от вершины обтекателя входного канала до произвольного сечения реактора; l - длина входного и выходного каналов; λ 1  - коэффициент гидравлического сопротивления входного канала;   - относительная площадь поперечного сечения выходного канала; r вых  - текущий радиус обтекателя выходного канала; r 2  - внешний радиус кольцевой корзины; r 3  - внутренний радиус корпуса реактора; λ 2  - коэффициент гидравлического сопротивления выходного канала. 1 ил.
Patent RU-2091743-C1 (RU)
Title: Machine for tensile testing of materials
Inventor: CHIRKOV ALEKSANDR N
IPC: G01N3/08
Filed: 1993-12-30
Granted: 1997-09-27
Abstract: FIELD: testing equipment. SUBSTANCE: machine has bed plate 1 carrying loading mechanism manufactured in the form of passive 2 and active 3 grippers for ends of sample 4, bell-crank and two limit switches. Machine incorporates loader in the form of two coaxial bushings mounted with clearance relative to each other, screw which one end is coupled to active gripper, two nuts 10 and 11 on screw, mechanisms to rotate nuts. Each of them is made in the form of blocks 12 and 13, flexible coupling passing over block, one end of it is wound on to proper nut and weight 14 and 15 coupled to its other end. Inner bushing 7 is manufactured from material with coefficient of linear expansion larger than that of material of outer bushing 6. Outer bushing rests against bed plate 1. Machine also has heating element 8 put on inner bushing 7 and bracket 10 hinged to smaller arm of lever 17. One nut rests against inner bushing, against collar inside it on side of bed plate 1. Second nut is mounted in outer bushing 6 and rests against bed plate 1. Free ends of bushings are intended for interaction with the aid of collars. EFFECT: simplified design, increased functional reliability and efficiency. 1 dwg
Patent RU-2091582-C1 (RU)
Title: Method of mining of mineral beds at large depths
Inventor: ZUBOV VLADIMIR P
IPC: E21C41/00
Filed: 1994-01-10
Granted: 1997-09-27
Abstract: FIELD: mining; applicable in underground mining of mineral bedded deposits at large depths. SUBSTANCE: the offered method includes driving of development workings and mining of bed by longwall method. Left between longwall and development working located on the side of worked-out space is mineral pillar. Width of pillar is taken equal to depth of spreading of intensive fracturing zone of rocks of immediate roof in vicinity of development working. EFFECT: higher efficiency. 2 dwg
Patent RU-2040249-C1 (RU)
Title: Method for correcting functional state of an organism
Inventor: OGULOV ALEKSANDR T
IPC: A61H39/04
Filed: 1994-01-10
Granted: 1995-07-25
Abstract: FIELD: medicine. SUBSTANCE: method involves applying pressure to covering tissues in the vicinity of projection of a visceral organ until pain feeling appears. The pressing force is kept at the level of pain sensitivity threshold. The pressing action lasts until the pain feeling vanishes. Then the place and angle of pressing force application is changed and the sequence of actions is repeated in scanning over the projection of the whole organ. EFFECT: enhanced effectiveness in correcting functional state of both individual organ and organism as a whole. 11 cl
Patent RU-2078897-C1 (RU)
Inventor: KALISHIN IGOR S
IPC: E21B10/18
Filed: 1994-04-12
Granted: 1997-05-10
Abstract: FIELD: hole drilling. SUBSTANCE: drill bit includes body with cones. Side rinsing ducts are made in bosses of body, enclosures housing hydro monitor attachments with holes inclined to longitudinal axis are connected to body uniaxially with the aid of thread. Enclosures make it possible to bring: attachments closer to face and to arrange outlet holes with orientation relative to equipment of cones. EFFECT: enhanced drilling efficiency. 3 dwg
Patent RU-2080651-C1 (RU)
Title: Generator of random n-bit binary numbers
Inventor: KOLESNIKOV VIKTOR B
IPC: G06F7/58
Filed: 1994-04-14
Granted: 1997-05-27
Abstract: FIELD: computer engineering, in particular, frequency synthesizers which generates signals with software control of working frequency. SUBSTANCE: device has periodic pulse oscillator 1, reference random number generator 3, which generates sequence of numbers with equal probability, OR gate 2, frequency multipliers 4, short pulse generators 5, delay lines 6, AND gates 7, memory unit 8. Device provides generation of N-bit binary numbers using single reference random number generator with no effect on quality of output sequence at device outputs 9.1-0.n. This is achieved by greater speed of alternation of high rather than lower bits in generated numbers which are stored in memory unit 8. EFFECT: simplified design. 3 cl, 5 dwg
Patent RU-2084968-C1 (RU)
Title: Ship soundproof coffer-dam
Inventor: ABRAKITOV VLADIMIR EDUARDOVICH
IPC: G10K11/00
Filed: 1994-04-21
Granted: 1997-07-20
Abstract: FIELD: ship sound insulation. SUBSTANCE: device has compartment with impenetrable walls one of which is adjacent to trimming of external bottom or side of ship that has double bottom. Another wall is adjacent to trimming of internal bottom or side and has hatch which allows sailors to access compartment and which is covered with water-tight cap. In addition device has pumping valve which is connected to receiver for ship emergency water rejection system. Other walls of compartment are connected to floors or to ribs and stingers. Rough vacuum is kept in space between bottoms. EFFECT: increased functional capabilities.
Patent RU-2077913-C1 (RU)
Title: Method of preparing three-phase extraction systems
Inventor: BONDARENKO MIKHAIL SERGEEVICH
IPC: B01D11/04
Filed: 1994-05-05
Granted: 1997-04-27
Abstract: FIELD: extracting separation of organics. SUBSTANCE: aqueous solution of ammonium sulfate (2.5-3.0 M) is mixed with 22-30% aqueous solution of polyethylene glycol (1000) and carbon tetrachloride at pH 2.3-10.0 to produce a three-phase extraction system, in which organic solvents possess unessential mutual solubility and have no common phase boundary. Method may be of use in chemical analytical laboratories and environmental enterprises. EFFECT: improved efficiency of separation. 2 dwg
Patent RU-2062416-C1 (RU)
Inventor: GLAZNEV VLADIMIR N
IPC: F26B5/02
Filed: 1994-07-22
Granted: 1996-06-20
Abstract: FIELD: chemical industry. SUBSTANCE: in drying, acoustic action periods are alternated with pauses between the actions. The duration of pauses is defined by a relationship presented in the invention description. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2094686-C1 (RU)
Inventor: PROKHOROV VLADIMIR P
IPC: F16L11/11
Filed: 1994-08-05
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: hose is provided with at least one rigid bend. The hollows of corrugation receive rings made of flexible material and round in cross-section. The radius of the cross-section is equal to the outer radius of the hollow of corrugation. The bushing is mounted in the tip for permitting rotation. EFFECT: enhanced reliability. 2 dwg
Patent RU-2108706-C1 (RU)
Title: Greenhouse
Inventor: SHARUPICH V P
IPC: A01G9/24
Filed: 1994-08-22
Granted: 1998-04-20
Abstract: FIELD: growing of flowers, vegetables and berries in constructions with protected ground, such as nonoperating water tower. SUBSTANCE: greenhouse is constructed in water tower 1 with multiple-tier frames 8 for containers-troughs 9 with plants. Solution unit for supplying nutrient solution to plants may be positioned in water tower tank 6. Outer fence is defined by housing 2 of tower 1. EFFECT: increased efficiency by effective employment of nonoperating tower and its equipment for year-round growing of plants and simplified operation of nutrient supplying unit. 5 dwg
Patent RU-2081939-C1 (RU)
Inventor: VATOLIN NIKOLAJ A
IPC: C23C24/06
Filed: 1994-09-08
Granted: 1997-06-20
Abstract: Способ покрытия стальной полосы алюминием включает зачистку поверхности полосы, нанесение суспензии алюминиевого порошка, сушку, прокатку с обжатием и термообработку. Прокатку проводят в термостатированном режиме при температуре 70-80 o C с натяжением, величину которого определяют из предложенной зависимости. 1 табл.
Patent RU-2063607-C1 (RU)
Inventor: GARAEV MASKUT SH
IPC: F42B12/18
Filed: 1994-09-23
Granted: 1996-07-10
Abstract: FIELD: antitank guided missiles. SUBSTANCE: front auxiliary charge 1 is positioned at a distance of 1.3 to 4 diameters of main shaped charge 2 from the latter. Facing 8 of the main charge is engageable with spring-loaded sleeve 10, whose inner surface is made in the form of a truncated cone. The relationship of masses of charges 1 and 2 makes up 0.03 to 0.15. Motor 12 with thin-walled cylinder-tapered tube 13 is located between the charges, it is installed in a spaced relation (14) relative to spring-loaded sleeve 10. The inside diameter of tube 13 equals 0.2 to 0.4 diameter of charge 2. EFFECT: improved design. 1 dwg
Patent RU-2098651-C1 (RU)
Title: Air cleaner of internal combustion engine
Inventor: LYSENKO EVGENIJ V
IPC: F02M25/022
Filed: 1994-10-12
Granted: 1997-12-10
Abstract: FIELD: mechanical engineering; engine intake systems and air cleaners. SUBSTANCE: air cleaner has housing 2, cover 4, air inlet hole 3, air outlet hole 4, filtering member 6 placed between inlet and outlet holes and forming zones of non-cleaned and cleaned air, adsorbing member 12 located in cleaned air zone and accommodated in axial direction. One end of pipe 26 closes part of holes 14 in case, and its other end is connected in turn either with outlet hole 5 or with air space of cleaned air zone. EFFECT: improved quality of air cleaning. 4 cl, 3 dwg, 1 tbl
Patent RU-2145370-C1 (RU)
Inventor: PETER BLAUEHRT
IPC: D06F34/18
Filed: 1994-10-24
Granted: 2000-02-10
Abstract: FIELD: clothes treating equipment. SUBSTANCE: method involves determining quantity of clothes in treating machine during speeding up phase necessary for operating drum at rotational speed required for treatment at which clothes are not retained by centrifugal force on inner surface of drum; determining torque of drum drive engine by measuring electric parameters relative to actual measured values of rotational speed; detecting phase cut off angle in the process of usage of phase control system for drive engine during drum speeding up phase and determining average geometric value of this angle which is standard of average drive engine power and may be used for calculating clothes weight on the basis of generated weight signals and clothes batch loading moment. EFFECT: reduced constructional costs and increased precision in determining quantity of clothes in treating machine. 9 cl, 5 dwg
Patent RU-2061975-C1 (RU)
Title: Noise-proof transformer
Inventor: SUKHORUKOV SERGEJ A
IPC: H01F27/36
Filed: 1994-12-20
Granted: 1996-06-10
Abstract: FIELD: electrical and radio engineering. SUBSTANCE: noise-proof transformer is designed for use in power supply sources of digital technical equipment having increased sensitivity to interference. It includes magnetic core with primary 3 and secondary 4 windings. Both windings are potted in jacket 8 of resin with high-frequency ferromagnetic filling agent. Screen 5 made of sheet of current conductive material with cut shunted by resistive element is placed between primary and secondary windings. Secondary winding 4 is divided into sections. Magnetic shunts 15, 17 are put on end faces of each section. Shunt 16 is mounted between sections. Screen 6 made of sheet of current conductive material is mounted over secondary winding 4 and jacket 8. Transformer three phases and three-leg magnetic core. Each leg of it carrier coil with primary and secondary windings. EFFECT: increased noise immunity of transformer. 4 cl, 5 dwg
Patent RU-2129229-C1 (RU)
Title: Single-acting shock absorber
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: F16F7/12
Filed: 1995-01-11
Granted: 1999-04-20
Abstract: FIELD: mechanical engineering; for instance military equipment, concerns single-acting shock absorbers absorbing impact energy due to plastic deformation at bending. SUBSTANCE: single-acting shock absorber uses energy-absorbing members and a base on which the first ends of energy-absorbing members are secured. Each energy-absorbing member is made in the form of two plastically bent rods, whose ends facing each other are rigidly interconnected in one point, the second ends of the energy-absorbing members are made for attachment on the object to be protected. The point of connection of rods of each energy-absorbing member is shifted relative to the line passing through the points of its ends. EFFECT: enhanced reliability. 2 dwg
Patent RU-2086536-C1 (RU)
Inventor: KUPRIN ALEKSANDR E
IPC: C07C211/50
Filed: 1995-04-11
Granted: 1997-08-10
Abstract: Изобретение относится к органической химии, а именно к способам синтеза 3,5,3',5'-тетраметилбензидина (ТМБ), используемого для количественного определения крови и в качестве хромогенного субстрата в иммуноферментном анализе. Способ заключается в том, что 2,6-диметиланилин (2,6-ксилидин) окисляют перекисью водорода с получением промежуточного продукта - 2,6-диметилнитрозобензола, который восстанавливают цинковой пылью в присутствии хлористого аммония и обрабатывают затем серной кислотой.
Patent RU-2119670-C1 (RU)
Title: Method of diagnosing cholecystitis exacerbation
Inventor: LUK JANCHIKOV G F
IPC: G01N33/50
Filed: 1995-04-28
Granted: 1998-09-27
Abstract: FIELD: cholecystic diseases. SUBSTANCE: level of malonic dialdehyde in chloroform- methanol extract of patientТs bile is determined as nmols of dialdehyde per 1 ml of bile using reaction with thiobarbituric acid in an acidic waterless medium. Simultaneously, in the same extract, content of phospholipides in mg/ml (of bile) is determined. When ratio of malonic dialdehyde content to thiobarbituric acid content is higher than 5.0 nmol/mg, cholecystitis exacerbation is diagnosed. EFFECT: increased accuracy of the method due to avoiding effect of liver and non-lipid component concentration factor. 1 tbl, 1 ex
Patent RU-2148056-C1 (RU)
Title: Substituted azethidinones, method of their synthesis, pharmaceutical composition and method of patient treatment
Inventor: DZHEJMS P DOKHERTI
IPC: A61K/
Filed: 1993-10-26
Granted: 2000-04-27
Abstract: FIELD: organic chemistry, medicine, pharmacy, biochemistry. SUBSTANCE: invention relates to substituted azethidinones of the general formula (I) given in description. Compound of the formula (I) is synthesized by interaction of compound of the formula (II)   with H-Y -NR 7 R 8 -. Compound of the formula (I) is a powerful inhibitor of human leukocyte elastase activity and can be used as anti-inflammatory and antidegenerative agent. EFFECT: improved method of synthesis, valuable pharmacological properties of compound. 33 cl, 10 tbl, 2 dwg, 26 ex
Patent RU-2131709-C1 (RU)
Title: Method for treating the cases of aseptic necroses of femur head
Inventor: RUZANOV V I
IPC: A61B17/56
Filed: 1995-06-23
Granted: 1999-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves dissecting femur head lesion focus in the form of cylinder. The so built defect is to be substituted with bone autograft taken from upper flaring portion of the iliac bone and iliac crest as two half-cylinders one of which is free and the second one provided with muscular pedicle taken from musculus gluteus. EFFECT: provided additional blood supply; prevented muscular bundle impression. 2 dwg
Patent RU-2116945-C1 (RU)
Inventor: RUKHADZE NAUM KONSTANTINOVICH
IPC: B65B11/06
Filed: 1995-07-06
Granted: 1998-08-10
Abstract: FIELD: metallurgy. SUBSTANCE: apparatus has nonaqueous puddled balls feeding mechanism, film feeding mechanism and mechanism for forming end and side joints. Puddled balls feeding mechanism has press with tip, drop table with system for supplying lubricating liquid onto its working surface and clip with cutting cable. Feeding dumping table is mounted for movement in vertical plane under drop table below film web level. End and side joint forming mechanism has welding head with one horizontal and two vertical jaws. Film feeding mechanism has deflecting rollers. Pressure members and horizontal shields are mounted on welding and thrust heads. EFFECT: increased efficiency, simplified and improved construction and compactness. 3 dwg
Patent RU-2088525-C1 (RU)
Inventor: SHATOV ALEKSANDR A
IPC: C01D3/06
Filed: 1995-08-01
Granted: 1997-08-27
Abstract: Изобретение относится к методу производства поваренной соли повышенного качества, используемой как в химической промышленности, так и в пищевой промышленности. Задачей изобретения является устранение вышеперечисленных недостатков, а именно, увеличение выхода целевого продукта и содержания основного вещества в нем; увеличение производительности; снижение простоев оборудования; упрощение технологии. Сущность изобретения: исходный рассол, содержащий NaCl, предварительно нагревают при 60 - 80 o C до содержания NaCl в концентрате 30-35 мас. % и pH 7,5 - 8,5 и далее подвергают противоточному распылению при 480 - 650 o C. 1 табл.