baber/WOPTO huggingface dataset:
Patent RU-2062498-C1 (RU)
Title: Electro-optic commutator of two-dimensional images
Inventor: FEDOROV VYACHESLAV B
IPC: G02F3/00
Filed: 1993-02-25
Granted: 1996-06-20
Abstract: FIELD: optical processing of data. SUBSTANCE: commutator has input converging and output diverging units for p- and s-polarized signals of entrance images. Nine arrays (total number of arrays equals to 16 - 4x4) individually controlled switches of plane of light polarization are in the device, as well as eight identical route stages, which are formed by optically connected arrays made of sixteen (4x4) objectives and optical system for equalizing lengths of optical paths of light signals. There are four identical units of spatial optical couplings, made on the base of cylindrical or spherical optics. These units carry out mutual re-mount of internal lines or columns of output optical channels of route stages. Transmitting capacity of connected channels may be increased 1000 times and more. Total peak productivity of commutators may be increased 300 times. EFFECT: high productivity of operation. 5 cl, 7 dwg
Patent RU-2065640-C1 (RU)
Title: Process of preparation of surface of silicon plate
Inventor: PEREVOSHCHIKOV VIKTOR A
IPC: H01L21/304
Filed: 1993-04-13
Granted: 1996-08-20
Abstract: FIELD: microelectronics. SUBSTANCE: invention is meant for manufacture of substrates from monocrystalline silicon to fabricate discrete semiconductor devices or integrated circuits from them. Process includes cutting of ingot plates, chemical etching and chemical and mechanical polishing, formation of layer of porous silicon on working side of plate by anode treatment in solution of hydrochloric acid which thickness 2-5 times exceeds depth of layer disturbed by chemical and mechanical polishing, chemical and dynamic polishing in solution of potassium or sodium hydroxide to depth 1.5-2 times greater than thickness of layer of porous silicon. EFFECT: reduced density of defects and impurities in surface layers of silicon substrates, increased output of good plates. 1 dwg, 2 tbl
Patent RU-2095517-C1 (RU)
Title: Method and device for producing electric energy
Inventor: KASHEVAROV YURIJ B
IPC: E02B9/00
Filed: 1993-05-06
Granted: 1997-11-10
Abstract: FIELD: electrical power engineering. SUBSTANCE: this implies utilization of gasohydrate deposits for producing electric energy. According to method, drilled in gasohydrate reservoir 3 are two bore-holes 1, 18 and underground explosions are fired with creation of common chamber 2 between bore-holes 1, 18. Installed above bore-hole 1 is building 35 of electric power station which consumes natural gas and its burning products are used to drive pistons of pumps which deliver water to hydraulic turbine. EFFECT: high efficiency. 16 cl, 10 dwg
Patent RU-2044750-C1 (RU)
Title: Method for processing wastes of production of foamed polyurethane into foamed material
Inventor: YAMANOV YURIJ I
IPC: C08J11/06
Filed: 1993-05-18
Granted: 1995-09-27
Abstract: FIELD: processing of wastes of foamed polyurethane. SUBSTANCE: binder and wastes are mixed in extruder, their mass ratio being (100-500):100 respectively. Liquid polyurethane composition is used as said binder. EFFECT: improves efficiency of the method. 2 dwg, 1 tbl
Patent RU-2044040-C1 (RU)
Inventor: BOBCHENOK VALERIJ KONSTANTINOV
IPC: C12G3/06
Filed: 1993-06-10
Granted: 1995-09-20
Abstract: FIELD: production of liqueur and vodka. SUBSTANCE: proposed composition contains (kg): tormentil root 1-3, coriander fruit 2-3.5, birch bud 0.1-0.5, ginger root 1.0-2.0, above ground part of Hierochoe without leaves at the root 2.0-3.0, balm leaves and tops of its flowering stems 1.0-3.0, branches and leaves of sea buckthorn 1.0-2.0, color 5.0-10.0. Said composition also contains (l): sugar syrup 170-300, sea buckthorn alcoholized juice 350-540 and aqueous alcohol liquid the rest. Mentioned above quantities are used to prepare 1000 dal of desired product. EFFECT: improves quality of desired product.
Patent RU-2070434-C1 (RU)
Title: Gas-lift reactor
Inventor: KONONOV VIKTOR E
IPC: B01J14/00
Filed: 1993-08-09
Granted: 1996-12-20
Abstract: FIELD: chemical engineering. SUBSTANCE: reactor for oxidation of complex suspensions consists of a liquid and gas separating chambers made in the form of tubes arranged horizontally or at angle not greater than 6 deg to horizon with slope directed to the side of final product outlet. The two chambers are connected with upright bubbling and circulatory pipes installed along chamber side surfaces and fixed to these surfaces with their ends. One end of the liquid chamber is provided with connection for feeding product to be treated, and opposite end with discharge connection for final product. Each bubbling pipe is provided with connections for supplying gas and heat carrier. Gas supply connections are placed along all the length of liquid chamber. EFFECT: improved construction. 4 cl, 3 dwg
Patent RU-2085181-C1 (RU)
Title: Apparatus for reflex therapy
Inventor: GAVINSKIJ YURIJ V
IPC: A61H39/00
Filed: 1993-08-20
Granted: 1997-07-27
Abstract: FIELD: physical therapy equipment. SUBSTANCE: invention relates to system treatment using various physical factors on local parts of human body in the reflex therapy. Apparatus contains a small needle hammer having handle with, disposed on one or two its ends, head with butt, on which metal needles are fixed. Apparatus also has electrostatic discharge generator made in the form of handle of a cylindrical hollow casing equipped with covers and enclosing spring-loaded striker with needles extending beyond one of the covers, which striker is apt to reciprocate in the course of percussion. Striker is made of dielectric material forming triboelectric couple with ring of matched dielectric material, which slidingly embraces striker being attached to inner surface of casing wall. Cylindrical surface of striker possesses metal collector strips arranged along element of cylindrical surface. One end of strips contacts with metal disk placed on striker butt on the side of needles fixed on it. If two strikers with unlike mechanical properties are available, both of them are mutually spring-loaded. Apparatus may also have additional system of mechanical and electrical action on human body. In the latter case, cylindrical casing functions as axle for disk-like wheels made of dielectric forming triboelectric couple with rings of matched dielectric material disposed in notches on the side of outer surface of casing wall, the wheels having needles fixed in radial directions. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2078536-C1 (RU)
Title: Method for evaluating clinical efficiency of using verapamyl and dilthiazem in patients affected with hypertrophic cardiomyopathy
Inventor: YANOVSKIJ GEORGIJ VIKTOROVICH
IPC: A61B5/02
Filed: 1993-09-02
Granted: 1997-05-10
Abstract: FIELD: medicine, cardiology. SUBSTANCE: following parameters are measured: movement velocity parameters of mitral valve indicative of diastolic function of heart's left ventricle and beat volume of left atrium to thereby determine factor K using following formula  , wherein VAC and VFA are velocities of opening and closure of mitral valve indicative of atrium's systole, and LABV is left atrium's beat volume. Cardiologist proceeds upon assumption that if factor K value is equal to, or greater than 6, it is verapamyl that is clinically effective, whereas at factor K value of below 6 it is dilthiazem that is clinically useful. EFFECT: proposed method can be used to evaluate clinical efficiency of calcium antagonists in patients affected with hypertrophic cardiomyopathy, thereby showing rational approach to their treatment.
Patent RU-2065559-C1 (RU)
Title: Extended shaped explosive charge "quasar"
Inventor: KAGANER YULIJ A
IPC: F42B1/02
Filed: 1993-11-09
Granted: 1996-08-20
Abstract: FIELD: separation of objects by explosion. SUBSTANCE: extended shaped explosive charge includes shell 1 with cross-section in the form of figure which outline is formed by several identical lobes creating shaped recesses with opening angle 70-130 deg, conjugation radius of generatrices equal to 0.05-0.3 length of lobe and conjugation radius of lobes outside of shaped recess amounting to 0.15-0.6 length of lobe. Lobe is formed by interconjugated sections of straight lines with angle 0-25 deg between them and conjugation radius equal to 0.15-0.35 length of lobe. Shell thickness lies within 0.05-0.2 length of lobe. Shell houses explosive in the form of mixture of nitrogen tetraoxide with products of oil refining in volumetric relation 0.9-9:1. Shell can be made from polymer material having density > 1.0 kg/sq. dm. Metal insert may be placed into recesses. Recesses may also filled with foam plastic. EFFECT: increased blasting efficiency. 6 cl, 10 dwg
Patent RU-2079118-C1 (RU)
Title: Weigher
Inventor: SALDAEV ALEKSANDR M
IPC: G01G19/12
Filed: 1993-12-28
Granted: 1997-05-10
Abstract: FIELD: weighing of any types of commodities prepacked in containers within range from 1!0 g up to 100!0 kg. SUBSTANCE: weigher has power frame carrying weight-registering rods anchored on its peripheral sections. Rods carry converters of value of measured mass to electric signals located on their surfaces. Converters are connected to recording and processing unit and are provided with light indicators. Weigher includes weight platform and mechanism to mount power frame on flap of truck. EFFECT: expanded application field, improved measurement accuracy. 11 cl, 13 dwg
Patent RU-2058781-C1 (RU)
Title: Preparation for treatment and prophylaxis of mastitis in cattle at dry period
Inventor: YURKOV VALENTIN M
IPC: A61P31/00
Filed: 1994-05-04
Granted: 1996-04-27
Abstract: FIELD: veterinary. SUBSTANCE: preparation has antibiotic heliomycine, lanolin and vaselin oil at the following ratio of components, wt.-%: 2-4; 20-40, and up to 100, respectively. EFFECT: increased effectiveness of preparation.
Patent RU-2090385-C1 (RU)
Inventor: ADELSHIN ALMIR V
IPC: B60K17/08
Filed: 1994-06-06
Granted: 1997-09-20
Abstract: Использование: в транспортном машиностроении. Сущность: коробка передач двухвального типа содержит два блока зацепленных между собой ведущих 4 и ведомых 6 шестерен с шевронными зубьями. На ведущем валу 2 смонтирован механизм соединения шестерен 4 с валом 2, представляющий собой концентрично расположенные втулки 8, связанные между собой шлицами и имеющие осевую подвижность. Втулки и ступицы шестерен 4 по торцам снабжены элементами зацепления между собой. Привод управления осуществляет перемещение соответствующей втулки в сторону ее зацепления с шестерней 4 для обеспечения передачи момента от приводного двигателя ведомому валу. 2 з.п. ф-лы, 3 ил.
Patent RU-2111525-C1 (RU)
Title: Temperature regulator
Inventor: DORONIN M N
IPC: G05D23/19
Filed: 1994-06-07
Granted: 1998-05-20
Abstract: FIELD: automatic control systems, in particular, for air cooling and ventilation, heating and hot water supply. SUBSTANCE: device has two channels for non- static temperature regulation, which have serial circuit of resistive thermometer, measuring bridge circuit, voltage amplifier, positional relay, gate and final-control unit. In addition device has pulse chopper, which output is connected to input of gate, two- position temperature control channel, which has serial circuit of resistive thermometer, measuring bridge circuit, voltage amplifier, comparator with given rectangular hysteresis loop and gate. Outputs of reference voltage source are connected to inputs of measuring bridge circuits, positional relays and comparator with given rectangular hysteresis loop. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2084871-C1 (RU)
Title: Method for quantitative determination of benzoic acid or 2-oxybenzoic acid in sample comprising one of said acids
Inventor: SHORMANOV VLADIMIR K
IPC: G01N21/78
Filed: 1994-07-05
Granted: 1997-07-20
Abstract: FIELD: analytic chemistry, namely, photometric determination of benzoic acid or 2-oxybenzoic acid in sample comprising one of said acids. SUBSTANCE: sample is treated by 10 % solution of potassium nitrate in sulfuric acid, thus prepared mixture is diluted by water, sodium hydroxide is added to pH 3. Then thus prepared mixture is treated by colored reagent, hexamethyl-p-rosaniline chloride being used as said reagent. Colored product is extracted with toluene and analyzed with the help of photometry. EFFECT: improved selectivity of this express-method. 3 tbl
Patent RU-2061353-C1 (RU)
Title: Heap separator
Inventor: TARASENKO ALEKSANDR PAVLOVICH
IPC: A01F12/44
Filed: 1994-07-11
Granted: 1996-06-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: heap separator has casing with sides. Thrower, pneumatic inertial chamber, air duct, sluice gate, air separator-type screen with oscillating conveyance trough, upper and lower screens and undersize screen fan are positioned in casing. Separator is further provided with additional threshing unit positioned within casing. Additional threshing unit has shell with inlet and outlet openings. Beater cylinder is mounted within shell and receiving chamber is positioned on shell. The length of shell is equal to the width of casing. Inlet opening of shell is positioned below its horizontal axis and is spaced from outlet opening by a distance equal to 1/3 of its length. Heap guiding trough is attached in inclined position relative to casing side on lower screen. Air column connected with air duct is secured on outer surface of casing side. Air column has receiver positioned in its lower part, connected with casing and provided with separating screen. Adjusting valve is positioned at location adjacent to air column-air duct joint. EFFECT: increased efficiency in separating unfanned or combed heap into grain and grain free fractions by additional threshing of heap to provide complete threshing. 2 dwg
Patent RU-2030910-C1 (RU)
Title: Agent for action on organism
Inventor: CHERNYSH GRIGORIJ SEMENOVICH
IPC: A61H39/00
Filed: 1994-08-11
Granted: 1995-03-20
Abstract: FIELD: medicine. SUBSTANCE: minerals and products of natural minerals are exposed to ionizing irradiation to increase their activity. Concentration of metastable defects in said materials increases from its minimal value being 10 -4 % to required medical concentration being 1-2 %. EFFECT: stimulates human resources. 3 cl
Patent RU-2077850-C1 (RU)
Inventor: PANIN LEV E
IPC: A23K1/16
Filed: 1994-07-27
Granted: 1997-04-27
Abstract: FIELD: agriculture, particularly, production of feeds with additional nutrient and mineral components designed for feeding laying hens. SUBSTANCE: feed additive is used in amount of 4 mas.% in rations of laying hens. It contains, mas.%: clinoptilolite, 66-68; sapropel, 32-34. When using proposed additive, egg production of laying hens increases by 17.6% and consumption of formula feed is reduced by 16.9% for 1000 eggs. EFFECT: increased egg production. 3 tbl
Patent RU-2079286-C1 (RU)
Title: Polyphone
Inventor: SUVOROV VLADIMIR V
IPC: A61B7/02
Filed: 1994-10-19
Granted: 1997-05-20
Abstract: FIELD: medical engineering; diagnostic examinations. SUBSTANCE: polyphone uses open and closed membrane funnels, cylindrical funnel change-over switch with a longitudinal duct, located in the housing between the funnels, branch pipe connected to a T-joint through an acoustic line. The polyphone is furnished with an additional funnel communicating with the longitudinal duct eccentrically located in the housing and made in the housing on the opposite side of the branch pipe, and the change-over switch is freely installed in the housing for turning about the longitudinal axis. EFFECT: enhanced accuracy. 3 cl, 4 dwg
Patent RU-2088081-C1 (RU)
Title: Bobbin
Inventor: PILLER MARK D
IPC: A01K73/053
Filed: 1994-11-15
Granted: 1997-08-27
Abstract: FIELD: fishery, in particular, trawl parts. SUBSTANCE: central part of lower seine rope of trawl is equipped with bobbins operating in rolling motion mode. Each bobbin has body circumscribed into short cylinder and provided with axial opening. Bobbin body is made from material with density close to that of water, preferably rubber. Bobbin body has rim, disk, hub and stiffening ribs. Mid plane of disk coincides with mid planes of rim and hub to make the plane of symmetry. Length of rim is equal to that of hub and makes length of bobbin. At least 5-9 stiffening ribs are equally spaced between rim and hub at each side of disk. Ribs are arranged in circular pattern and have height equal to half the difference between length of bobbin and thickness of disk. Other sizes of ribs are equal. Inner outlines of rim and outer rims of hub in axial sections of bobbin and side outlines of rib sections are sloped at an angle of 10-30 deg. Thickness of members is increasing from end surfaces to plane of symmetry. Junctions of facets of cavities defined between rim, disk, hub and ribs are made rounded. Sizes of main members of bobbin are set within the range of: length (0.2-0.4)D, disk thickness (0.05-0.1)D, thickness of rim and hub measured in end planes (0.04-0.08)D, stiffening rib thickness measured in end planes (0.01-0.03)D, radii of rounded junctions: in end planes (0.04-0.2)D, in longitudinal and cross sections (0.02-0.05)D, where D is outer diameter of bobbin. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg, 2 tbl
Patent RU-2077560-C1 (RU)
Title: Method for production of brewing wort
Inventor: GOLIKOVA NINA V
IPC: C12C7/00
Filed: 1994-12-13
Granted: 1997-04-20
Abstract: FIELD: brewing. SUBSTANCE: malt and extract-containing compounds are ground to prepare mash. Grain products being affected by heat treatment are used as said extract-containing compounds. When degree of dissolution of said grain products is 8-10 %, they are added into mash, their quantity being 15-40 % of mass of mashed products. Quantity of malt being used for mash is 90-95%, its residual quantity is added into the mash during saccharification. Then mash is filtered, thus prepared wort is boiled together with hops. Mentioned above heat treatment is carried out within 0.5-1.5 min till bulk volume of grain products increases 1.25-2 times of its initial value. EFFECT: improved efficiency of the method. 2 cl
Patent RU-2092684-C1 (RU)
Title: Compound for overall treatment of down-hole zone of carbonate reservoir
Inventor: KANDAUROVA GALINA FEDOROVNA
IPC: C09K8/60
Filed: 1995-02-07
Granted: 1997-10-10
Abstract: FIELD: oil production industry. SUBSTANCE: compound can be used for treatment of down-hole zone of carbonate reservoir in oil producing wells. In addition to muriatic acid, also contained is aluminium chloride which emits additional amount of muriatic acid in water-saturated pores of reservoir during hydrolysis. Subsequently, aluminium chloride creates gel of aluminium hydroxide in water-saturated pores of carbonate reservoir which prevents inflow of water to producing well. EFFECT: high efficiency.
Patent RU-2072388-C1 (RU)
Title: Method of producing motor fuels
Inventor: MARGULOV ALEKSANDR R
IPC: C10L1/04
Filed: 1995-03-17
Granted: 1997-01-27
Abstract: FIELD: oil fuel production. SUBSTANCE: motor fuels are produced by way of stabilizing gas condensate to residual content of C 1 -C 4 - hydrocarbons 0.3-1.0 wt %, fractionating stabilized gas condensate to isolate gasoline fraction boiling off in the range from initial boiling point to 120-160 C and diesel fraction boiling off in the range from 120-160 C to final boiling point. The latter is further either allowed to stand for at least 4 h or passed through a porous sorbent at 40-180 C with volume velocity 2-30 h -1 . EFFECT: complete utilization of gas condensate yielding required amounts of gasoline and diesel fuels with no need to use additional fuel components.
Patent RU-2111095-C1 (RU)
Inventor: CHISTJAKOV JURIJ L VOVICH
IPC: B23H9/00
Filed: 1995-04-07
Granted: 1998-05-20
Abstract: FIELD: electric-spark machining of current conductive materials, namely, for applying wear resistant and corrosion-proof coats. SUBSTANCE: multielectrode tool includes disc electrodes mounted on axle by means of elastic members and mutually insulated for individual power supply from separate electric current sources. elastic members are in the form of coil springs, they are arranged in cavities of disc electrodes. All electrodes are inclined by the same angle relative to rotation axis of tool. Spacing between electrodes and their inclination angle are selected according to conditions providing application of continuous coat at reciprocation motion of tool relative to treated surface of blank. EFFECT: improved design. 3 dwg
Patent RU-2100976-C1 (RU)
Title: Способ лечения открытых переломов костей, осложненных гнойной инфекцией мягких тканей, остеонекрозами, артритами
Inventor: LJUBARSKIJ M S
IPC: A61K31/18
Filed: 1995-04-28
Granted: 1998-01-10
Abstract: Изобретение относится к медицине, в частности, к разделу гнойной хирургии и может быть использовано в клинической практике при лечении открытых переломов костей, осложненных инфекцией мягких тканей. Предлагаемый способ лечения открытых переломов костей, осложненных гнойной инфекцией мягких тканей, остеонекрозами, артритами, включающий наложение аппарата Илизарова и местное лечение растворами антисептиков и мазями, заключается в том, что целью уменьшения эндогенной интоксикации, подавления присутствующей микрофлоры и предупреждения присоединения вторичной инфекции с развитием спицевого остеомиелита применяется комбинированный способ с использованием чрескостного остеосинтеза аппаратом Илизарова с проведением спиц через рану, либо через инфильтрированные ткани, созданием дистракции после наложения аппарата в момент операции с подведением к костно-мозговому каналу или в полость сустава емкости с сорбентом с диоксидом, проведением непрямой лимфотропной терапии с последующей компрессией после купирования раневой инфекции, с одновременным наложением вторичных швов. Данный способ позволяет уменьшить частоту присоединения вторичной инфекции, снизить или предупредить возникновение эндогенной интоксикации и развитие местных гнойно-воспалительных осложнений, спицевого остеомиелита, улучшить результаты лечения и сократить средние сроки пребывания больных в стационаре. 1 табл.
Patent RU-2058684-C1 (RU)
Title: Способ обработки глиняной массы
IPC: C04B33/02
Filed: 1995-06-15
Granted: 1996-04-20
Abstract: СПОСОБ ОБРАБОТКИ ГЛИНЯНОЙ МАССЫ в шнековом прессе при производстве строительных керамических материалов, включающий формование бруса с одновременным воздействием на него импульсами электромагнитного поля, направленного по оси шнека, отличающийся тем, что на брус дополнительно воздействуют переменным электрическим полем, направленным перпендикулярно продольной оси бруса, при этом шаг винта винтовой лопасти шнека в направлении движения бруса уменьшается в соотношении 5:3:2.
Patent RU-2099690-C1 (RU)
Title: Process reconstructing spatial distribution of random wave inhomogeneities of medium changing in time
Inventor: SAPRYKIN VYACHESLAV A
IPC: G01N22/00
Filed: 1995-07-26
Granted: 1997-12-20
Abstract: FIELD: special radio engineering, processes reconstructing spatial distributions of random wave inhomogeneities of propagation medium changing in time and space, monitoring of ocean and atmosphere, visualization of dynamic structures in medicine, nondestructive testing of objects ( flaw detection ). SUBSTANCE: it is proposed in agreement with invention that projections of dynamic object are to be obtained by simultaneous irradiation of object from directions opposite with reference to its center and then correlation functions of signal passed through of object are to be calculated. Reconstruction of spatial distribution of inhomogeneities is conducted by method of reconstructive topography on basis of set of projections of object obtained by process described above for various projection angles. EFFECT: increased efficiency and authenticity of process. 7 dwg