baber/WOPTO huggingface dataset:
Patent AU-2018213406-C1 (AU)
Title: Form-fitting eddy current array sensor and method of use thereof
Inventor: SHUMKA THOMAS
IPC: G01N27/90
Filed: 2018-01-15
Granted: 2023-08-03
Abstract: A form-fitting eddy current array probe for inspecting helical gears is provided, the probe comprising: a leg which includes a sensor zone with a plurality of eddy current arrays; an arm attached to and normal with the leg to provide an L-shaped probe, the arm including a sensor zone with a plurality of eddy current arrays; a resilient layer underlying the sensor zones; a gel layer attached to an upper surface of the sensor zones, the gel layer including a fluid gel and an outer covering encasing the fluid gel; and an encoder distally located on the leg. A method of inspecting a girth gear set including a helical gear and a girth gear using the form-fitting eddy current array probe is also provided.
Patent RU-2163392-C1 (RU)
Inventor: AVERIN N A
IPC: G06F15/16
Filed: 2000-04-10
Granted: 2001-02-20
Abstract: FIELD: data acquisition, solution of combat problems, and selection of weapon system control signals and hardware. SUBSTANCE: system has three computers, two graphics displays, three random-access memories, main and auxiliary keyboards, two data-exchange buses of local network, coordinate indicating device, coordinate indicating device demultiplexer, system interface buses for each computer, adapters of second graphics display and auxiliary keyboard, digital input/output adapter, check-up and control panel, six local- network adapters, two interface adapters of read-only memory devices, three adapters of redundant multiplex channel. EFFECT: enlarged functional capabilities, improved reliability, and trouble-free operation of system. 3 cl, 1 dwg
Patent RU-2179512-C1 (RU)
Inventor: IVANOV V A
IPC: B29B11/04
Filed: 2000-06-14
Granted: 2002-02-20
Abstract: FIELD: production of antifriction articles from laminated plastics. SUBSTANCE: method involves providing polymer tape by bending it in opposite directions and cutting slots on its convex side; preparing carrier surface by tin-plating solder layer to carrier surface; fixing polymer tape with slots on carrier surface by heating carrier surface. Method allows friction units service life to be increased by improved fixing of polymer tape on carrier surface. EFFECT: simplified method, increased efficiency and improved quality of laminated articles by eliminating delamination and improved heat withdrawal. 5 dwg
Patent RU-2173876-C1 (RU)
Title: Majority-carrier device
IPC: G06F11/18
Filed: 2000-09-11
Granted: 2001-09-20
Abstract: FIELD: electronic engineering; high- reliability devices and systems developed by using hot reserve method. SUBSTANCE: newly introduced in device that has first, second, and third operational amplifiers, first, second, and third switches, first, second, and third relay members are fourth switch and NOT gate whose input is connected to output of first relay member and output, to control input of fourth switch whose signal input is connected to power bus; signal input of fourth switch is connected to power inputs of second and third operational amplifiers, relay members, and switches. EFFECT: reduced power requirement and enhanced reliability of device. 1 dwg, 2 tbl
Patent RU-2177881-C1 (RU)
Title: Method and device for formation of preset image inside the transparent solid material by means of pulsed laser beam
Inventor: KALININ V V
IPC: B44C5/00
Filed: 2000-09-25
Granted: 2002-01-10
Abstract: FIELD: formation of preset images inside the transparent solid materials. SUBSTANCE: the method consists in the fact that a three-dimensional frame model of the image surface is constructed at determination of the co-ordinates of points, then the sections of the image surface with a different gradation of gray color are determined, and the device for formation of the preset image inside the solid material by means of a pulsed laser beam has a multimode laser with a resonator in the form of crossed prismatic reflectors. EFFECT: enhanced quality of image. 2 cl, 8 dwg
Patent RU-2181136-C1 (RU)
Inventor: AGAEV SLAVIK GAMID OGLY
IPC: C10L1/222
Filed: 2000-12-04
Granted: 2002-04-10
Abstract: FIELD: fuel and lube oil technology. SUBSTANCE: synthetic fatty acids C21-C25 fraction, pentaerythritol, and phthalic anhydride are brought into interaction followed by condensation with polyethylenepolyamines at molar ratio 2.0 : 1.0 : (1.0- 1.5) : (0.1-2.0), respectively. Freezing point of petroleum products with resulting depressant is lowered by 6 to 13 C. EFFECT: increased depressant activity. 2 tbl
Patent RU-2182462-C1 (RU)
Inventor: BERDNIKOVA I P
IPC: A61B5/12
Filed: 2001-03-28
Granted: 2002-05-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out threshold and suprathreshold tonal audiometry examination. Masking and masked signals are shown to a patient. Masking signal maximum intensity distinguished by no changes in masking signal threshold is determined. Acoustic amplification degree of the hearing aid device is determined in low frequency bandwidth as difference between the masking signal maximum intensity and mean speech spectrum level intensity value at the corresponding frequency. EFFECT: enhanced effectiveness of acoustic prosthesis characteristics. 1 dwg, 1 tbl
Patent RU-2199167-C1 (RU)
Inventor: AVILOV EH A
IPC: H01J17/00
Filed: 2001-07-06
Granted: 2003-02-20
Abstract: FIELD: gas-discharge engineering; high- voltage gas-discharge devices. SUBSTANCE: proposed gas-filled discharger may be used for instance in developing peaker-discharges of X-ray and electron beams, as well as nanosecond high-voltage pulses for small-size pulse generators. Gas-filled discharger has envelope built of flanged metal case and insulator in the form of hollow truncated cone, two opposing electrodes of which one is secured on inner butt-end surface of case and other, on smaller base of insulator whose larger base is joined with case flanging, as well as electrode lead passed through insulator and having section in the form of truncated cone and cylindrical section; novelty is that lead section made in the from of truncated cone is joined through its smaller base with electrode and through its larger base, with intermediate section in the form of body of revolution, the latter being in its turn connected to cylindrical section; mating ends of all sections have same diameter. EFFECT: enhanced electric strength of insulator, increased service life and reliability of discharger. 2 dwg
Patent RU-2184819-C1 (RU)
Inventor: EGOROV V V
IPC: E04C3/10
Filed: 2001-07-06
Granted: 2002-07-10
Abstract: FIELD: building constructions, in particular, covering constructions of buildings and structures, applicable as separately standing special-purpose bearing systems, for example, as cross-bars of rigid transverse beams of electrified railways. SUBSTANCE: the prestressed trussed girder comprises a girder- cross piece, tie beam, truss posts and tightening devices, the truss posts are inclined to the axis of the girder-cross piece at angles whose cosines are proportional to the ordinates of the envelope of shearing forces, and junction shoes with forked supports, central bolts and locking dowels provided with annular members are installed on their ends. EFFECT: enhanced stiffness and stability at an action of non-equilibrium loads, and as a result, reduced specific consumption of materials. 4 dwg
Patent RU-2197862-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-09
Granted: 2003-02-10
Abstract: FIELD: food industry. SUBSTANCE: method involves grinding of fat, protein and carbohydrate components, their mixing with addition of water and mineral additive, heating, homogenization during which introduced are vitamin and enzyme additives. Then mixture is dried at temperature not higher 60 C, crushed and reduced by water before using. Vitamin additive includes a preparation produced by means of successive extraction of biomass of Mortierella nigrescens micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue in amount up to 50% by mass. Drying is conducted without oxygen access. EFFECT: increased quality of final product excluding syneresis of fats in the process of storage life and separating into layers of mixture after its reduction.
Patent RU-2208627-C1 (RU)
Inventor: BEGZ DEJVID VIKTOR
IPC: C11D7/32
Filed: 2000-03-24
Granted: 2003-07-20
Abstract: FIELD: household chemical goods. SUBSTANCE: invention, in particular, relates to compositions for cleaning and disinfecting household surfaces and which are particularly appropriate for use on non-horizontal surfaces often occurring in bathrooms and lavatories. Composition consists of at least two separate liquid constituents kept separately in common container composed of at least two chambers, one of constituents containing peroxide bleaching compound and constituents being mixed immediately before utilization. Cleaning composition further contains multicomponent thickening system, whose components are distributed in at least two liquid composition constituents so that, on mixing of two liquid constituents, combination of thickening system components provides thickening of final cleaning composition. Container for this cleaning composition is also described. EFFECT: achieved storage stability of cleaning composition and improved cleaning and disinfection on surface. 17 cl, 1 tbl, 18 ex
Patent RU-2209865-C1 (RU)
Title: Мобильный контрольно-вычислительный комплекс для измерения параметров износа головки рельса
Inventor: ZAPUSKALOV V G
IPC: B61K9/08
Filed: 2001-12-14
Granted: 2003-08-10
Abstract: Изобретение относится к области электрификации железнодорожного транспорта, в частности к контрольно-измерительной технике для измерения параметров износа головки рельса. Мобильный контрольно-вычислительный комплекс для измерения параметров износа головки рельса содержит матричный вихретоковый преобразователь, жесткую технологическую базу подвижного средства, схему обработки, которая входом связана с выходом матричного преобразователя, манипулятор с силовым блоком и охватом, пульт управления, который выходом соединен с входом силового блока манипулятора, и устройство запоминания и представления информации матричного преобразователя, которое подключено входом к выходу схемы обработки. Корпус матричного преобразователя шарнирно прикреплен к технологической базе через кронштейны и шарнирно к схвату манипулятора через тяги. Схема обработки снабжена вторым и третьим входами, а пульт управления - вторым и третьим выходами, при этом в комплекс введены дополнительно второй и третий манипуляторы со схватами и силовыми блоками, соединенными своими входами с вторым и третьим выходами пульта управления, а также второй и третий вихретоковые преобразователи зазоров, связанные своими выходами с вторым и третьим входами схемы обработки и размещенные в том же поперечном сечении рельса как и первый матричный преобразователь. Корпус второго и третьего преобразователей зазоров шарнирно прикреплены к технологической базе через автономные кронштейны и шарнирно к схватам второго и третьего манипуляторов. Достигаемый технический результат: повышение достоверности контроля параметров бокового износа головки рельса. 1 ил.
Patent RU-2211976-C1 (RU)
Inventor: GRIGOR EV A A
IPC: F16K3/02
Filed: 2002-02-06
Granted: 2003-09-10
Abstract: FIELD: pipeline fittings for working fluid, particularly high contaminated working fluid. SUBSTANCE: gate valve has body with through channel, knife-like valve core (knife), seat sealing, gasket and gasket cap. Body has at least two openings for mounting elements, which form a circle with center axially aligned with through channel axis. Gasket is placed in slot made into valve body. Distance between slot bottom and channel axis is determined by the following equation: [(D 1 -d 1 )cosα]/2>h>D y /2, where h is distance between slot bottom and through channel axis, D 1  is diameter of the circle about which mounting elements are arranged, d 1  is diameter of opening for mounting elements, D y  is diameter of channel, α is angle between center of opening for mounting elements and shutoff valve vertical axis. EFFECT: enhanced tightness by means of reduced knife length which is achieved by gasket unit size reduction and its improved arrangement into valve body. 6 cl, 4 dwg
Patent RU-2206071-C1 (RU)
Title: Domestic weigher
Inventor: KUZIN EH N
IPC: G01G5/04
Filed: 2002-05-07
Granted: 2003-06-10
Abstract: FIELD: weighing and measuring equipment. SUBSTANCE: weigher has casing made in the form of pad 1 of resilient material filled with gas under excessive pressure, digital or analog manometer, viewing window, and zero setter. Weigher is equipped with rigid load platform 5 and rigid base 6, which are connected with one another through pivotal leverage system 7. Pad 1 is positioned between said platform and base. Levers of pivotal leverage system are mounted in pairs in mutually parallel relationship at opposite sides of pad 1 and are pivotally connected in each pair with one another. Levers are pivotally connected with their one ends to load platform and to base and contact with their other ends with load platform and base for synchronous displacement by means of roller supports 8. Diameter of roller supports 8 exceeds 0.25 the distance between contact points. EFFECT: simplified construction and enhanced reliability in operation. 8 cl, 3 dwg
Patent RU-2223728-C1 (RU)
Title: Method for diagnosing the cases of eyebrow ptosis
Inventor: GRISHCHENKO S V
IPC: A61F9/00
Filed: 2002-06-26
Granted: 2004-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring length from superior point of the internal eyebrow edge to the superior orbit edge at the level of internal eye angle. Angle of eyebrow rise is measured. The eyebrow rise angle is formed by horizontal straight line passing over the superior point of the internal eyebrow edge and straight line connecting this point and the highest point of the eyebrow. The distance being greater than 0.9 cm and rise angle being less than 10 deg, eyebrow ptosis is to be diagnosed. EFFECT: enhanced accuracy of diagnosis. 1 dwg
Patent RU-2216610-C1 (RU)
Title: Method for drain-free galvanochemical treatment and cleaning of part surfaces in perforated drums
Inventor: ALEKSEEV A N
IPC: C25D21/00
Filed: 2002-08-07
Granted: 2003-11-20
Abstract: FIELD: electroplating processes and equipment. SUBSTANCE: method comprises steps of successively performing operations of main galvanochemical treatment by dipping, jet washing realized by means of distributing collectors with units for forming submillimeter cross section jets; washing parts by dipping; replenishing volume loss of electrolyte-solution in treatment bath by means of afterconcentrated part of concentrated drained water; replenishing fresh washing water in respective accumulation tank by means of condensed vapors; realizing jet washing of parts in perforated drums depending upon type and(or) toxicity (concentration) of washed away electrolyte-solution in treatment bath during one or two stages; during two-stage procedure using different-temperature hot and cold water and(or) different intensities of jets of washing water in single or in separate bathes for jet washing, possibly with possibility of partially immersing perforated drum into pan for drained water accumulated at process of jet washing; performing one- or two-stage operation for washing parts in perforated drum by dipping depending upon permissible concentration of main washed away component of electrolyte-solution in treatment bath; supplying water by submillimeter cross section jets with use of local header systems connected to respective metering accumulators for washing water; replenishing washing water in said metering accumulators by feeding excess washing water into bath by dipping from tank for accumulating fresh washing water by means of local header system and(or) by distilled water from respective generator; when permissible concentration of main washed away component of electrolyte-solution in bath is achieved in water of bath for washing by dipping or in its second stage, realizing complete or partial draining of water from bath or from its first stage respectively to tank for draining contaminated washing water whose outlet is connected with inlet at least of one local header system for supplying washing water into distributing collectors with units for forming submillimeter cross section jets at least in one washing stage; using such water for jet washing; supplying to bath for washing by dipping or to its second stage fresh water and(or) condensed vapors formed at process for afterconcentration of concentrated drained water including vapors accumulated in tank for accumulating fresh water. Novelty is variants for changing water in bath for washing by dipping; using of washing and drained water formed from condensed vapors, design of bathes for treatment and for washing by dipping. EFFECT: optimal consumption of washing water and power resources, of chemical compounds and materials, enhanced quality of washing, increased time period for realizing washing process in drain-free mode. 12 cl, 1 dwg
Patent RU-2234944-C1 (RU)
Inventor: SINAJSKIJ V V
IPC: A61L2/10
Filed: 2003-04-07
Granted: 2004-08-27
Abstract: FIELD: equipment for disinfecting and sterilizing of objects in medicine. 
     SUBSTANCE: apparatus has working chamber incorporating ultraviolet pulse lamps and netted trays for objects to be treated. Inner surface of chamber is made from material reflecting ultraviolet radiation. Power unit is connected with ultraviolet lamps and automation and control unit. Apparatus is furnished with antiseptic substance spraying device connected via pipelines with antiseptic substance sprayers mounted on inner surface of working chamber. Ultraviolet lamps are arranged in rows, at least two lamps in each row. Automation and control unit is adapted for setting time of delivery of high-voltage pulses from power unit. 
     EFFECT: increased efficiency, reduced object treatment time, reduced temperature of disinfecting and sterilizing procedure. 
     2 cl, 2 dwg
Patent RU-2241097-C1 (RU)
Title: Устройство для предотвращения заторообразований
Inventor: KOZIN V M
IPC: E02B15/02
Filed: 2003-05-05
Granted: 2004-11-27
Abstract: Изобретение относится к ледоразрушающим устройствам, устанавливаемым на опорах мостов через реки и предназначенным для предотвращения заторов перед мостами в периоды ледостава и ледохода. Устройство представляет собой ледоразрушающую конструкцию, которая установлена на опорах моста выше по течению реки. Верхняя надводная часть ледоразрушающей конструкции наклонена с подъемом в сторону надвигающегося на опору льда, а нижняя подводная часть выполнена с противоположным наклоном для разрушения ледяного покрова как за счет изгибных, так и за счет деформаций сдвига. Для автоматической установки ледоразрушающей конструкции по высоте при изменении уровня воды в реке она прикреплена к опоре моста на скользящем креплении, допускающем перемещение ледоразрушающей конструкции только в вертикальном направлении. Для облегчения пропуска льда между опорами моста по бокам ледоразрушающей конструкции установлены подрезающие лед ножи в виде пластин, контактирующая со льдом кромка которых имеет наклон к горизонту. Изобретение обеспечивает повышение эффективности разрушения льда. 2 ил.
Patent RU-2229661-C1 (RU)
Inventor: LUZHKOV JU M
IPC: F25C3/04
Filed: 2003-07-16
Granted: 2004-05-27
Abstract: FIELD: sports engineering. SUBSTANCE: snow-making unit has hollow housing in the form of tube with annular contraction and expansion areas on its inner side with areas having external cylindrical or faceted surfaces of diameter greater and smaller by 1.2 - 3.5 times than circumscribing circle of sectional areas joined together by conical intermediate area. EFFECT: enhanced effectiveness. 6 cl, 5 dwg
Patent RU-2247834-C1 (RU)
Title: Method for extraction of uranium ores, lying in stable rocks, by underground lixiviation in chambers
Inventor: FOFANOV N P
IPC: E21B43/28
Filed: 2003-09-04
Granted: 2005-03-10
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes filling drain mines with crushed complex coals before feeding working solutions for cased ore. Crushed complex coals are combusted in drain mines. Hot gases from drain mines are forced into chamber via ventilator. Wastes of hot gases from chamber are sent through irrigation chambers, system of irrigation pipelines into irrigation mines and along ventilation mines to surface. Heating of cased ore is stopped when reaching temperature of hot gases in output jet from chamber of no less than +100 degrees Celsius. After stopping heating of cased ore, working solutions are sent to lixiviation chamber. With decrease of concentration of useful component in productive solutions to extreme limit feeding of working solutions into chamber is stopped and heating of cased ore is repeated. After stopping of heating of cased ore working solutions are fed into chamber. Then, lixiviation of cased ore in chamber is performed until full extraction of deposits with alternation of heating and cased ore irrigation in turns. Collection of productive solutions is performed through drain mines. As complex coals, coals containing uranium and vitrinite are taken. 
     EFFECT: lower costs. 
     2 cl, 2 dwg
Patent RU-2250001-C1 (RU)
Title: Method for manufacturing herbal tea
Inventor: LOGVINCHUK T M
IPC: A23F3/34
Filed: 2003-09-25
Granted: 2005-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with technology for manufacturing herbal teas. The mixture of hibiscus flowers and hawthorn fruits should be treated with the flow of nonpolar gas at supercritical parameters of temperature and pressure, circulating along closed contour at the rate being above fall or sinking velocity of mixture particles, for 25-30 min, then one should successively decrease temperature below critical one and reduce pressure up to atmospheric one. The obtained herbal tea is better for making being of more homogeneous composition, as well. 
     EFFECT: improved quality of tea beverage. 
     1 ex
Patent RU-2247384-C1 (RU)
Title: Method for diagnosis of raynaud's syndrome
Inventor: LOBUT O A
IPC: G01N33/53
Filed: 2003-10-14
Granted: 2005-02-27
Abstract: FIELD: medicine, immunogenetics, medicinal genetics. 
     SUBSTANCE: method involves carrying out typing peripheral blood lymphocytes by HLA-antigens of the first and the second class, namely: loci HLA - A and b, and loci HLA-DR, respectively. The presence of high risk for arising the Raynaud's syndrome is diagnosed in detecting at least one haplotype among A3B7, A2DR11, A2DR2, A2DR5. Method provides enhancing precision in diagnosis and possibility for evaluation of risk in disease development. Invention can be used for diagnosis of Raynaud's syndrome. 
     EFFECT: improved method for diagnosis. 
     1 tbl, 1 ex
Patent RU-2239018-C1 (RU)
Title: Method for capital repairing tube under embankment
Inventor: KOSTYLEV V V
IPC: E01D22/00
Filed: 2004-02-12
Granted: 2004-10-27
Abstract: FIELD: building, particularly for repairing or strengthening existing bridges. 
     SUBSTANCE: method involves arranging longitudinal reinforcing members inside tube along its full length so that a gap is formed between reinforcing members and inner tube surface; filling the gap with filling material. Longitudinal impervious shields and longitudinal bearing members are formed before reinforcing members arrangement. After reinforcing members arrangement layer of dry cement-and-sand mixture is placed and bed is formed of lean concrete. Metal corrugated pipe with length exceeding distance between lower embankment edges is used as longitudinal reinforcing member. The gap between metal corrugated pipe and inner surface of tube to be repaired is filled with filling concrete. 
     EFFECT: increased reliability, bearing capacity and service life; enhanced workability, reduced time for tube repair, prevention of tube deformation due to possibility of reinforced structure and base cooperation, prevention of seasonal base ground sagging. 
     4 cl, 3 dwg