baber/WOPTO huggingface dataset:
Patent RU-2089007-C1 (RU)
Inventor: GORFINKEL BORIS I
IPC: H01J31/12
Filed: 1995-06-17
Granted: 1997-08-27
Abstract: Использование: низковольтные средства отображения информации, в частности универсальные индикаторы, предназначенные для отображения любой информации (цифровой, текстовой, знаковой, графической). Сущность изобретения: в катодолюминесцентном экране, содержащем прозрачную вакуумную оболочку, составленную из стеклянного баллона и плоской стеклянной платы, на которой расположена полупроводниковая подложка, электроды, по крайней мере один из которых сформирован на полупроводниковой подложке, на внутренние поверхности полупроводниковой подложки и стеклянной платы нанесены последовательно по крайней мере один компенсирующий пленочный слой металла Me 1  и адгезивный слой Me 2 , на который нанесен слой припоя из сплава подобранных металлов, при этом температурные коэффициенты линейного расширения (ТКЛР) выбраны из экспериментально установленных выражений. 2 з. п. ф-лы, 2 ил.
Patent RU-2110088-C1 (RU)
Title: Parallel processor with soft-wired structure
Inventor: BACHERIKOV G I
IPC: G06F15/16
Filed: 1994-07-06
Granted: 1998-04-27
Abstract: FIELD: computer engineering, in particular, high-speed systems for processing of heavy data flows in real-time mode. SUBSTANCE: initial loader, address counter-register and N transputers are introduced to accomplish the goal of invention. Said transputers with first transputer are combined into matrix of transputers. Inputs and outputs of transputers in matrix are connected to adjacent transputers and/or to corresponding inputs and output of matrix of transputers. EFFECT: increased speed due to possibility to run several programs in parallel and to increase speed of access to memory unit and peripheral devices. 5 dwg
Patent RU-2083581-C1 (RU)
Inventor: SHODE LIDIYA G
IPC: C08K5/5465
Filed: 1994-07-06
Granted: 1997-07-10
Abstract: FIELD: chemical industry, more particularly protection of metals against corrosion. SUBSTANCE: iminosiloxanes of general formula:   wherein n is 1 or 2; R 1 ,R 2  are -CH 3  and -C 2 H 5 ; R 1 +R 2  are if n is 1 or 2; -(CH 2 ) 5 - is R 3  or if n is 2, -CH 2 -CH(OH)CH 2 O(CH 2 ) 3 -Si(OC 2 H 5 ) 3  is, make it possible to obtain coatings having high stability of adhesion bonds in water at different temperatures and exposition time. EFFECT: improved properties of the title compounds. 2 tbl
Patent RU-2104379-C1 (RU)
Inventor: KOCHKIN SERGEJ MIKHAJLOVICH
IPC: E05B13/00
Filed: 1994-07-11
Granted: 1998-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: this is intended for locking doors of dwelling and public premises, wardrobes, and other lockable objects. Locking mechanism has coding plate with ribbed surface, slide-member kinematically connected with driving lug, and at least one stopping strip secured relative to slide-member with possibility of flat-parallel movement relative to slide-member. Inner space of driving lug has annular bores. Also provided is open longitudinal slot. Insert has protrusion located in longitudinal slot of driving lug and is of profile corresponding to annular bores of driving lug. Insert is provided with stop which carries electric switch. Insert also has at least one through-slot for passing of locking strips. Locking strips are unlocked when entering aforesaid slot. EFFECT: high efficiency. 13 cl, 9 dwg
Patent RU-2090903-C1 (RU)
Inventor: EPANECHNIKOV VIKTOR A
IPC: G01S13/95
Filed: 1994-07-13
Granted: 1997-09-20
Abstract: FIELD: radio engineering. SUBSTANCE: invention is related to radio engineering means of passive location of sources of pulse electromagnetic radiation, it can be used to measure location of thunder storms at distances 300-1500 km in meteorology and civil aviation to increase safety of flying. Electromagnetic signal of thunderstorm (atmospherics) is received by vertical rod electric aerial and by two horizontal magnetic antennas oriented orthogonally. After preliminary integration of magnetic signals all three components of atmospherics are amplified and filtered in wide and identical frequency band. Bearing to source of atmospherics is determined by relation of correlations between deep two-way symmetrically limited electric and each of magnetic signals. Apart from them additional signal corresponding to projection of horizontal magnetic field on direction of propagation of signal is determined, range to atmospherics is found by time interval between coming of electric and additional magnetic signals. Coordinates obtained in this case are displayed on indicator screen. EFFECT: increased accuracy and decreased time of measurement of location of atmospherics. 2 cl, 3 dwg
Patent RU-2097339-C1 (RU)
Inventor: ERIK LARSSON
IPC: B09C1/10
Filed: 1992-11-24
Granted: 1997-11-27
Abstract: FIELD: waste water treatment. SUBSTANCE: for periodical biological and, if needed, chemical treatment of polluted water or waste water, separator for separation of sediment and reactor tank are utilized. The latter contains force pipe for draining cleaned water through outlet port of reactor under elevated pressure developed in reactor tank, advantageously using compressed air from side multichannel fan. Elevated pressure may also be used to remove excess sediment from reactor tank, e.g. to return excess sediment into separation tank to separate sediment. EFFECT: enhanced efficiency of process. 12 cl, 8 dwg
Patent RU-2101385-C1 (RU)
Inventor: KACHEEV V I
IPC: C23C26/00
Filed: 1994-09-08
Granted: 1998-01-10
Abstract: FIELD: coatings. SUBSTANCE: element of coating material is positioned before hair of driven brush. Hair is drawn toward article and element of coating material, and coating is formed when brush together with coating material element moves first in direction to article to the extent equal to thickness of layer of article material removed by brush hair and then in direction from article to extent equal to thickness of formed layer. EFFECT: facilitated procedure. 3 cl, 2 dwg
Patent RU-2106442-C1 (RU)
Inventor: P ER GROSHAN
IPC: D04H13/00
Filed: 1994-10-10
Granted: 1998-03-10
Abstract: Сущность изобретения: термоклеевой подкладочный материал в соответствии с изобретением содержит по меньшей мере одно полотно из нетканых волокон или элементарных нитей, сплетенных между собой и имеющих общее заданное направление, одна из поверхностей которого покрыта сетью точек термоплавкого полимера. Кроме того, этот материал содержит поперечные нити, которые представляют собой пряжу из непрерывных текстурированных волокон и располагаются поперечно по отношению к общему заданному направлению. Эти поперечные нити связаны с нетканым полотном благодаря сплетению с его волокнами или элементарными нитями. Поскольку подкладочный материал содержит только одно нетканое полотнище, точки термоплавкого полимера наносятся на ту поверхность полотна, на которой частично проступают поперечные нити. Подкладочный материал может содержать два нетканых полотна из сплетенных между собой волокон или элементарных нитей, между которыми располагаются поперечные нити, причем плотность нанесения точек термоплавкого полимера достигает 60 и более на квадратный сантиметр поверхности материала. 2 с. и 5 з.п. ф-лы, 3 ил.
Patent RU-2076312-C1 (RU)
Title: Method of analysis of molecular structure of polycrystals
Inventor: KIBRIK GRIGORIJ E
IPC: G01R33/60
Filed: 1994-11-11
Granted: 1997-03-27
Abstract: FIELD: investigation of molecular structure of solids, nature of chemical links and intracrystalline fields. SUBSTANCE: method of analysis of molecular structure of polycrystals consists in consecutive measurement of spectrum of frequencies of nuclear quadrupole resonance of all nonequivalent nuclei in molecule by pulse method. Magnetization of quadrupole nuclei reservoir, energy transfer of Zeeman reservoir of quadrupole nuclei into dipole reservoir of magnetic nuclei is conducted at expanse of crossing of levels, times of cross-relaxation for all spectral lines are measured selectively. Molecular structure of polycrystal is determined by use of empiric and theoretical expressions relating radius-vectors, coupling spins and valent angles to times of cross- relaxation. EFFECT: improved authenticity of method. 2 dwg, 1 tbl
Patent RU-2107208-C1 (RU)
Inventor: OGORODNIKOV V A
IPC: F16K7/04
Filed: 1994-12-20
Granted: 1998-03-20
Abstract: Использование: в нефтегазовой промышленности и атомной энергетике. Сущность изобретения: на внешней поверхности перекрываемого трубопровода предварительно устанавливают металлическое кольцо. Размеры поперечного сечения кольца не менее толщины стенки трубопровода, а прочностные и пластические свойства материала кольца не ниже соответствующих свойств материала трубопровода. После этого осуществляют обжатие трубопровода с кольцом двумя металлическими пластинами, установленными с противоположных сторон трубопровода с зазором по отношению к нему, под острым углом друг к другу и оси трубопровода. Пластины одновременно разгоняют навстречу друг другу взрывом зарядов взрывчатого вещества, размещенных на внешней стороне каждой пластины. 2 ил.
Patent RU-2071560-C1 (RU)
Title: Гидравлический механизм ударного действия
Inventor: ZHALDAK NIKOLAJ IVANOVICH
IPC: E01C19/05
Filed: 1995-04-06
Granted: 1997-01-10
Abstract: Изобретение относится к ударным механизмам, предназначенным для разработки мерзлых грунтов и скальных пород в строительной и горной промышленности. Механизм включает корпус с газовым аккумулятором энергии, взводящую камеру, в которой расположен боек с головкой и ступенчатый клапан, поджатый упругим аккумулятором энергии. Наружной поверхностью клапана и внутренней поверхностью корпуса образована переливная полость, которая периодически связана со взводящей камерой. На внутренней поверхности корпуса в верхней части переливной полости выполнены канавки, образующие своей поверхностью и ступенчатым клапаном щель в виде лабиринта. Ступенчатый клапан расположен с возможностью взаимодействия с корпусом перекрытием этого лабиринта и образованием напорной полости. Внутренней поверхностью ступенчатого клапана и головкой бойка образована подклапанная полость, которая сообщается при взводей бойка каналами в клапане с напорной полостью. Переливная полость постоянно сообщена со сливной магистралью, а взводящая камера - с напорной магистралью. 1 ил.
Patent RU-2114854-C1 (RU)
Title: Derivatives of 4-chloro-2-thiophene carboxylic acid, method for production of 4-chloro-2-thiophene carboxylic acid (variants) and method for production of 5-fluoro-6-chloro-3-(4-chloro-2-thenoyl)-2-oxindole-1-carboxamide (variants)
Inventor: LORENS I BERGES
IPC: C07D/
Filed: 1993-09-17
Granted: 1998-07-10
Abstract: FIELD: organic chemistry, pharmaceutical industry. SUBSTANCE: 4-chloro-2-thiopheme carboxylic acid is prepared by interaction of 4-chloro-5-trimethylsilyl thiophene with suitable base, the process is carried out at temperature less than -50 C. Thus obtained suitable anion is treated with carbon dioxide, the process takes place at temperature less than -50 C and it is followed by removing of silyl group. Thus prepared product is used as intermediate by production of 5-fluoro-6-chloro-3/4-chloro-2-thenoyl/-2-oxyindole-1-carboxamide which possesses pharmaceutical activity. EFFECT: improved quality of desired product. 11 cl
Patent RU-2110176-C1 (RU)
Inventor: DANILOV S D
IPC: A01P5/00
Filed: 1995-09-01
Granted: 1998-05-10
Abstract: FIELD: agriculture, chemical agents for plant protection. SUBSTANCE: invention proposes the use of the known compound, calcium peroxide, as a nematocide agent. EFFECT: enhanced effectiveness of an agent. 4 tbl
Patent RU-2074769-C1 (RU)
Title: Method of preparing catalyst for hydrorefining of oil fractions
Inventor: NASIROV RASHID K
IPC: C10G45/08
Filed: 1995-09-13
Granted: 1997-03-10
Abstract: FIELD: preparation of catalysts for petrochemical processes. SUBSTANCE: method of preparing catalyst containing 14-21 wt % molybdenum oxides, 4-8 wt % cobalt or nickel oxides, and 2-6 wt % phosphorus oxides on solid porous acidic carrier is distinguished with that, when carrier is to be prepared, aluminium hydroxide is peptized with a mixture of nitric and phosphoric acids at their weight ratio 1:(0.2-0.5), extruded, dried at 100-120 C for 3-5 h with temperature rise velocity 20-30 C/h and calcined at 400-700 C for 4 h. Carrier is impregnated in two steps with intermediate drying at 100-120 C for 4 h with temperature rise velocity 20-25 C/h provided that solution of molybdenum salts used in the first impregnation step has pH 3.0-6.0. EFFECT: improved procedure.
Patent RU-2104479-C1 (RU)
Inventor: BAKAKIN G V
IPC: G01B11/04
Filed: 1995-10-24
Granted: 1998-02-10
Abstract: FIELD: measurement technology, ferrous and nonferrous metallurgy for measurement of dimensions of bars, plates, sheets and pipes, other branches of industry where contactless test of linear dimensions is necessary. SUBSTANCE: method of optical measurement of cross-sections of rolled products consists in registration of values of luminous fluxes from two sections with measured and specified dimensions correspondingly, in comparison of registered values and in usage of results in determination of measured dimensions of rolled products. Luminous fluxes from self-shining or illuminated surfaces of rolled product are analyzed. Values of luminous fluxes are registered in the course of time interval and dimensions of rolled product are determined with the aid of known functional dependence between compared luminous fluxes from sections, proportion of their areas and measured dimension. EFFECT: improved authenticity of method. 2 dwg
Patent RU-2135157-C1 (RU)
Title: Reducing composition and method of treatment of keratin materials
Inventor: ARNO DE LJABBEJ
IPC: A61K8/64
Filed: 1996-01-29
Granted: 1999-08-27
Abstract: FIELD: cosmetics. SUBSTANCE: invention relates to cosmetic composition used for irreversible deformation (curling or unbending) of keratin materials, preferably hair, and a method of their treatment by this composition. Composition is used for the first stage of irreversible deformation of keratin materials. It has at least one active agent for reduction of keratin disulfide bonds, one alkalizing agent and at least one cationic polymer. The agent is taken from the group involving ornithine, lysine and arginine. Cationic polymer has primary, secondary or tertiary amino-groups or quaternary ammonium groups in the main chain. Composition is made as lotion, viscous or liquid cream or gel. Reducing composition is applied on keratin material to be treated before, during or after their mechanical tightening on corresponding agents. Then keratin material is rinsed and oxidizing composition is applied before or after its separation from the tightening agent. After applying the reducing composition the latter is kept on keratin material for 5-60 min, preferably 5-30 min. Invention ensures to obtain good indices of irreversible deformation of keratin materials, in part, hair curling or unbending and decrease their damage. EFFECT: improved quality of composition. 15 cl, 1 tbl, 4 ex
Patent RU-2103240-C1 (RU)
Inventor: NURULLIN R M
IPC: C04B38/08
Filed: 1996-02-13
Granted: 1998-01-27
Abstract: FIELD: building materials production. SUBSTANCE: raw materials mixture comprises, mas.%: portland cement, 11.6-16.3; definite finely ground filler, 48.7-55.6; definite coarse ground filler, 31.0-33.1, water, the balance. Construction of claydite-concrete has average density 1475-1527 kg/m 3 . EFFECT: wastes of production of claydite-concrete are utilized; decreased cost of light concrete mixture; increased strength of claydite-concrete by constant expense of cement. 1 tbl
Patent RU-2094263-C1 (RU)
Title: Sealing unit
Inventor: KUNDYSH BORIS I
IPC: B60T8/18
Filed: 1996-03-06
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering; hydraulic systems; automobile brake systems; pressure regulators. SUBSTANCE: sealing portion of case 10 in contact with plug and housing is made in form of cylindrical belt 11 and conical belt 12 and is installed on plug 9 with interference on cylindrical belt parallel to axis of symmetry of plug and with interference on conical belt in groove formed by end face of plug square to cylindrical belt and housing 1, thus compensating for variations in height of groove after fitting the plug in housing thanks to this cone. EFFECT: improved sealing. 2 cl, 2 dwg
Patent RU-2100502-C1 (RU)
Title: Carrier loading and unloading apparatus
Inventor: EGOROV VIKTOR S
IPC: D06B5/12
Filed: 1996-03-19
Granted: 1997-12-27
Abstract: FIELD: yarn dyeing operations. SUBSTANCE: apparatus for automatic loading and unloading of conical and cylindrical form carriers with bobbins has combination of mechanisms with control panel. These mechanisms operate in bobbin loading and unloading zones. Conveyors and accumulators allow seating of bobbins onto carriers to be carried out automated. EFFECT: increased efficiency, reduced working areas and compact apparatus. 5 cl, 9 dwg
Patent RU-2101370-C1 (RU)
Inventor: ANNENKOVA V Z
IPC: C22B15/00
Filed: 1996-04-04
Granted: 1998-01-10
Abstract: FIELD: sorption of heavy metals. SUBSTANCE: sorption is carried out with the help of high molecular weight compound having active complex groups. Copolymer having common formula   where n is 75-82 mol %, m is 20-5 mol %, p is 5-13 mol % is used as effective sorbent for copper, nickel and mercury. Copper and nickel are extracted of alkaline solutions, mercury is extracted of acid solutions. Sorption is carried out within 1-4 h. EFFECT: improved efficiency of the method. 4 cl, 5 tbl
Patent RU-2102604-C1 (RU)
Inventor: LAKHONIN SERGEJ BORISOVICH
IPC: F01L1/34
Filed: 1996-04-04
Granted: 1998-01-20
Abstract: FIELD: manufacture of engines. SUBSTANCE: timing gear is made in form of four working pistons with cut lateral planes provided with profiled slots where pins are located; profiles of slots ensure successive motion of pistons in pairs. Body of timing gear is made in form of disk with cylindrical piston blocks; on either side it is partially cut by lateral planes forming through radial slots in body of disk which are closed with flat plates in outer portion of disk. Timing gear is provided with spool valve which is spring-loaded on either side; end cavities of spool valve are connected in parallel with inner and outer cavities of piston wells. EFFECT: enhanced reliability. 3 cl, 5 dwg
Patent RU-2117628-C1 (RU)
Title: Tubular ozonizer
Inventor: BELOV A A
IPC: C01B13/11
Filed: 1996-05-05
Granted: 1998-08-20
Abstract: FIELD: synthesis of ozone from air. SUBSTANCE: ozonizer is made in the form of conducting tube accommodating central high-potential electrode made in the form of two coaxial conductors with regulated gap between them. One of the conductors is connected to positive terminal of high-voltage source and the other conductor, through high resistor to conducting tube and in series to negative terminal of high-voltage source. Besides, tubular ozonizer has a set of tubes with continuous central electrodes connected to central electrode having gap on the side of conductor connected to high-voltage source through high resistor. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2097912-C1 (RU)
Title: Device for control of three-phase commutator
Inventor: FEDOROV GERMAN V
IPC: H03K17/56
Filed: 1996-05-27
Granted: 1997-11-27
Abstract: FIELD: electric engineering. SUBSTANCE: device has first group of three diodes which are connected by means of their anodes, second group of two diodes which are connected to by means of their cathodes, first and second control buttons. Three resistors and two diodes are introduced to accomplish the goal of invention. Cathode of first introduced diode is connected to cathodes of diodes of second group. Anodes of diodes of second groups are connected through resistors to control electrodes of similitude transistors of two phases. Anode of first diode is connected through resistor and OFF contact of control button to control electrode of similitude transistor of third phase. Cathodes of diodes of first group are connected to output terminals of device. Anodes of diodes of first group are connected to cathodes of diodes of second group. One terminal of ON contact of second control button is connected through cathode of second diode to anodes of diodes of first group. Its another terminal is connected to one phase of supply line. EFFECT: increased reliability, decreased level switching interference. 1 dwg
Patent RU-2101703-C1 (RU)
Inventor: KARJAKINA E V
IPC: G01N33/48
Filed: 1996-05-29
Granted: 1998-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out blood serum deproteinization, obtaining proteinless sample and determining its optical density by using spectrophotometer. The sample is diluted with distilled water in 1: 9 proportion, solution optical density is determined at 254 nm wavelength. The value is used for making conclusions concerning medium mass molecules contents. The value being greater than 0.260 optical units, inflammatory process activity is considered to be the case. EFFECT: simplified method.
Patent RU-2115664-C1 (RU)
Inventor: SIGOV O V
IPC: C08F236/10
Filed: 1996-06-26
Granted: 1998-07-20
Abstract: FIELD: production of emulsion rubber, particularly, production of butadiene-styrene rubber being modified by polar monomer; tire production and production of industrial rubber articles. SUBSTANCE: method involves aqueous-emulsion copolymerization of suitable monomers which takes place in the presence of additives and is followed by isolation of rubber. Alkyl methacrylate is used as polar monomer, alkaline soaps of tallow oil or mixture of alkaline soaps of resinous acids and fatty acids are used as emulsifying agent. Quantity of monomers during their copolymerization is as follows, mas. %: butadiene, 50-88; styrene or α-methyl styrene, 10-40; alkyl methacrylate, 2-10. EFFECT: increased dynamic resistance of vulcanized rubber while its high strength. 3 tbl
Patent RU-2100251-C1 (RU)
Title: Trainer aeroplane
Inventor: BELYAKOV ROSTISLAV A
IPC: B64D27/14
Filed: 1996-08-13
Granted: 1997-12-27
Abstract: FIELD: trainer aeroplanes. SUBSTANCE: trainer aeroplane includes tapered wing, fuselage, tapered tail surfaces with elevator, vertical tail rudders and deceleration flaps in tail section of fuselage. According to invention, wing has break over leading edge at Z=0.4, cross section of tail fuselage is made in form of oval with larger axis in vertical plane which smoothly changes to vertical tail with horizontal tail secured on it as cantilever at definite distance from leading edge of vertical tail and above axis of engine jet, thus vertical tail, as well as upper and lower parts of rudder are beyond wake of horizontal tail and rudder. EFFECT: enhanced reliability. 10 dwg
Patent RU-2093609-C1 (RU)
Title: Method of feeding aluminum electrolyzer
Inventor: BUDAEV YURIJ A
IPC: C25C3/14
Filed: 1996-08-30
Granted: 1997-10-20
Abstract: FIELD: aluminum production. SUBSTANCE: invention relates to ways of feeding material into electrolyte melt and may be used in electrolyzers with self-roasting electrode utilizing Heroux-Hall process to increase productivity. Method includes feeding raw material into electrolyzer through inlet zones, each one being disposed over the region of thickest electrolyte layer that is located along side walls of electrolyzer anode and is confined by 1/6 electrolyzer length toward the both sides relative to electrolyzer axis. Such peculiarity results in increased productivity (by 5-8%) owing to increased reliability and efficiency in feeding bulk material into electrolyzer, increased material feed capacity of zones, and uniformity in feeding material into melt. EFFECT: enhanced efficiency of process. 2 dwg