baber/WOPTO huggingface dataset:
Patent RU-2179363-C2 (RU)
Title: Piezoelectric drive or motor, procedure of its actuation and process of its manufacture
Inventor: BEKSELL MATS
IPC: H02N2/02
Filed: 1997-03-26
Granted: 2002-02-10
Abstract: FIELD: radio engineering. SUBSTANCE: drive or motor contains electromechanical material which changes its form under action of electric field resulting in creation of some motion with reference to some body thanks to non-resonance repetition of small step. Drive or motor includes at least one monolithic module with electrodes integrated in electromechanical material mentioned above. Monolithic module has one passive part as minimum and at least two active elements. Each of the latter has at least two independent contact points to touch specified body. These contact points can be set independently by way of their movement in at least two independent directions relative to passive part of monolithic module. Monolithic module, single or in combination with other modules, is used to create motion with regard to body. Invention also deals with activation of modules. Process of manufacture of drive or motor of specified type includes copying of geometrical profiles in raw mass of electromechanical material. EFFECT: invention makes it feasible to design miniature motors containing as little individual elements as possible with preservation or improvement of accuracy which can secure wide range of combined motion. 34 cl, 9 dwg
Patent RU-2200834-C2 (RU)
Inventor: BOGOMOL NYJ E I
IPC: C09K8/78
Filed: 1998-12-18
Granted: 2003-03-20
Abstract: FIELD: mining industry, operation of wells. SUBSTANCE: in accordance with process first bath of aqueous solution of acidic salt of alkali metal with addition of potassium carbonate in concentration 0.5-3.0 per cent by mass is formed in perforation zone of critical area of well. First bath is cured, then it is driven away by forcing initial volume of aqueous solution from perforation zone by injection of chaser in which capacity aqueous solution of hydrochloric acid with potassium chloride in mentioned-above concentration is utilized. Later second bath of aqueous solution of hydrochloric acid with potassium chloride in specified proportion is formed in same zone. Aqueous solution f hydrochloric acid with potassium chloride in specified concentration is forced through perforation zone to critical area of well. Second bath is cured and is driven out by flushing. EFFECT: raised hydraulic conduction of formation. 7 cl, 2 dwg
Patent RU-2166386-C2 (RU)
Title: Method for hot rolling of electrical anisotropic steel
Inventor: NASTICH V P
IPC: B21B1/26
Filed: 1999-05-21
Granted: 2001-05-10
Abstract: FIELD: rolled stock production, possibly manufacture of electrical steels, particularly by hot rolling of continuously cast ingots of electrical anisotropic (transformer) steel to strips with thickness (2- 3.5)m. SUBSTANCE: method comprises steps of rolling ingots of electrical anisotropic steel in rough group of continuous rolling mill according to next schedule: in first stand of rough stand group subjecting slab to reduction no more than 5% sufficient for loosening furnace scale; in second stand of rough group subjecting slab to reduction no more than 35%; then increasing reduction values in third and forth stands of rough group by 5-10% in each stand next relative to previous one; selecting reduction value in fifth stand of rough group according to rolled piece thickness determined in dependence upon mass content of silicon in steel with use of relation : (40-41)mm for (2.8-3)% of Si, (42-44) for (3.01-3.4)% of Si. EFFECT: possibility for increasing temperature at final stage of strip hot rolling. 3 cl, 2 dwg, 1 ex
Patent RU-2179144-C2 (RU)
Inventor: KITKIN V V
IPC: B66C13/18
Filed: 1999-07-27
Granted: 2002-02-10
Abstract: Изобретение относится к области устройств для управления электрогидравлическими приводами и может быть использовано для управления приводами грузоподъемного полноповоротного крана, установленного на бронированной ремонтно-эвакуационной машине. Устройство выполнено на базовом шасси танка с отделением управления, оборудованным закрепленными на полике сиденьями экипажа и панелями с рычагами управления. Устройство содержит закрепленные на несущей панели и выполненные в виде отдельных блоков дроссели с регуляторами ручного управления для подъема-опускания стрелы крана и груза и дроссель с регулятором общего регулирования скоростей. Дроссели подключены к напорной магистрали через электрогидравлические распределители с выходом управляемой гидролинии через гидрозамки на исполнительные гидроприводы подъема-опускания стрелы, груза и поворота крана. Несущая панель неподвижно закреплена на полике отделения управления с нижней его стороны, справа от сиденья механика-водителя выполнена в виде коробчатого каркаса. На его стенках в одной вертикальной плоскости один над другим, через болты и шпильки, закреплены корпуса блоков дросселей с регуляторами общего регулирования скоростей, подъема-опускания груза и стрелы крана. На корпусе блока дросселя с регулятором общего регулирования скоростей через ось шарнирно закреплены спаренные между собой корпус рукоятки управления и верхний зубчатый сектор, который сцеплен с шестерней, связанной с выходным валом дросселя с регулятором зубчатым сектором. Средний зубчатый сектор шарнирно закреплен через ось на корпусе блока дросселя с регулятором подъема опускания груза и сцеплен с шестерней, связанной с выходным валом дросселя с регулятором подъема-опускания груза. На среднем зубчатом секторе эксцентрично через ось шарнирно закреплена тяга, свободный конец которой шарнирно связан с хвостовиком нижнего зубчатого сектора, шарнирно закрепленного на корпусе блока дросселя с регулятором подъема-опускания стрелы крана и сцепленного с шестерней, связанной с выходным валом дросселя с регулятором подъема-опускания стрелы крана. При этом дроссель с регулятором общего регулирования скоростей одновременно использован в качестве дросселя с регулятором поворота грузоподъемного крана. Щелевые окна всех дросселей и щелевые окна всех их корпусов выполнены с перекрытием на величину угла поворота, равного 10-20 o . В полике отделения выполнен сквозной паз под выходящий наружу корпус рукоятки. Соосно с пазом закреплена дугообразная зубчатая гребенка, использованная в качестве фиксатора углового положения рукоятки, снабженной ответным зубчатой гребенке подвижным подпружиненным зубом, соединенным с ручкой. Изобретение повышает надежность управления гидросистемой крана и улучшает его эксплуатационные характеристики. 1 з.п. ф-лы, 7 ил.
Patent RU-2170226-C2 (RU)
Title: Method of preparing alkyl-tert-alkyl esters and/or ether-containing mixtures
Inventor: GORSHKOV V A
IPC: C07C41/06
Filed: 1999-08-02
Granted: 2001-07-10
Abstract: FIELD: petrochemistry. SUBSTANCE: hydrocarbon mixtures containing at least tert-alkenes and C 4  alkadienes in concentration of more than 5% and also other hydrocarbons are reacted with aliphatic alcohols in the presence of acid ion-exchange catalyst followed by distillation of at least unreacted C 4 . hydrocarbons. In this case, dissolved hydrogen is removed at least from original steam of alcohol(s) or mixture thereof with alcohol(s). Original hydrocarbon mixture and alcohols/are admitted into reaction zone(s) in total amount from 0.3 to 4.5 l/l of catalyst per hour and temperature at reaction zone(s) inlet is maintained at not higher then 50 C, preferably lower than 40 C and outlet temperature is maintained at not higher than 60 C. EFFECT: no polymeric deposits on catalyst and deactivation thereof for prolonged period of service. 10 cl, 3 tbl
Patent RU-2171552-C2 (RU)
Inventor: FEL DMAN N JA
IPC: H05B6/64
Filed: 1999-08-16
Granted: 2001-07-27
Abstract: FIELD: SHF firing facilities. SUBSTANCE: invention is related to facilities for SHF burning of hydraulic micas of different degree of hydration, with content of content of water in hydraulic mica up to 1.0% included. Burning chamber of SHF set comes in the form of stepped waveguide unmatched across output whose lengths of quiet and steep parts of step are equal to λ/4. Treated material moves inside waveguide over conveyer formed by dielectric plates arranged in center part of waveguide. Material moves in steep parts of step under action of gravitation field alone and in steep parts inclined at angle of 20-30 degrees with horizon it moves both under action of gravitation field and under action of ultrasonic vibration applied to waveguide. Placement of phase inverter across output of waveguide path of firing makes it feasible to match maximum of standing wave with center of quiet part of step which increases time of stay of material under action of high power and decreases time of action of lesser power. EFFECT: enhanced functional efficiency of set. 4 dwg
Patent RU-2209036-C2 (RU)
Inventor: NIKOLAENKO ANDREJ ARNOL DOVICH
IPC: A61B5/053
Filed: 1999-11-04
Granted: 2003-07-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves taking measurements of electric skin resistance in representative points of twelve paired meridians. Constant test signal stabilized on electric current level is used for applying action. Test signal magnitude reaches 5 mcA. Patient state is evaluated from the measured parameter values deviations from calculated mean bandwidth in symmetric points. Device has active and indifferent electrodes, unit for recording measured parameter values and additional active electrode, unit for stabilizing test signal level and computer. Recording unit is connected to the computer. The electrodes are connected to test signal level stabilization unit. The active electrode is connected to the unit for recording measured parameter values. EFFECT: high accuracy of diagnosis. 3 cl, 1 dwg
Patent RU-2172441-C2 (RU)
IPC: F16J15/48
Filed: 1999-11-18
Granted: 2001-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has at least, one flexible sealing plate located in a space between first and second structure members and provided with first and second generatrix lines for contacting with the first and second members respectively, fastening corner whose first edge bear on the sealing plate and second edge is banded as a clamp and passes through a slot. The slot is provided in the second member to provide axial position of the sealing plate and to keep it in operative position of the sealing due to plate clamping between the corner and first and second members of the construction. EFFECT: enhanced reliability of the sealing. 5 cl, 5 dwg _
Patent UA-6746-C2 (UA)
Title: The process for preparation of light beer mash
Filed: 1992-10-21
Abstract: The invention relates to the brewing industry, in particular to the processes for preparation of light brewing syrup with usage of unmalted grain products. The process is realized by means of preparation of choking from the part of ligth malt and rice-containing mixture of grinded unmalted plant products, preparation the boiling from it and joining of this boiling with the choking, prapared from the residual part of ligth malt, with subsequent saccharification and hopping.
Patent UA-10814-C2 (UA)
Title: Method to obtain biologically active substances from bio-mass of earthworms
Inventor: MOROZOVA ROZALIA PETRIVNA
Filed: 1993-02-11
Abstract: A method to prepare biologically active substances from bio-mass of earthworms includes cleaning and milling of biomass, coagulation of protein complex in process of extraction, separation of complex and extraction. Extraction is performed with (20-28)- multiple volume of mix of chloroform and ethanol at ratio 2:1 till obtaining protein complex as precipitate and extract to which while stirring one adds (0.2-0.3)-multiple volume of 0.1–0.5 % solution of sodium chloride. Then one separates it to chloroform layer from which after concentration one obtains lipid complex and water-alcohol layer from which after drying one obtains concentration of amino-acids and peptides.
Patent UA-27844-C2 (UA)
IPC: H01R4/28
Filed: 1991-12-27
Abstract: An electrical connector formed of a polyolefin is more compliant than the connectors formed of polycarbonate and therefor the cap and base are formed with interlocking wedging elements to resist separation of the cap from the base prior to closing the connector onto a plurality of wires for making a connection therebetween.
Patent UA-29484-C2 (UA)
Title: Method for treating myocarditis, cardiomyopathy, endocarditis, and pericarditis
Inventor: ARMSTRONG JAY JOSEPH
IPC: B25J3/04
Filed: 1996-03-05
Abstract: This invention provides a method of treating cardiac inflammatory disease in a mammal, which comprises administering an effective amount of rapamycin.
Patent UA-49922-C2 (UA)
Title: Law earth orbit payload launch system
IPC: B64C37/02
Filed: 1997-09-15
Abstract: The orbital launch system is a three-stage vehicle to launch orbital payloads. The system uses a turbofan powered aircraft as the first stage with an aerospacecraft attached by an under wing pylon at an aircraft engine mount for carriage. The aerospacecraft is the second stage and, is powered by ejector ramjet engines. The aerospacecraft has a cargo bay with cargo bay doors in its midsection. A booster rocket with the payload is launched from the cargo boy by use of an ejection system. The payload is mounted on the booster to be placed in the proper orbit. The orbital launch system may also have a parachute drop recovery system to recover the booster rocket after it deorbits.
Patent UA-55550-C2 (UA)
Title: Hole reamer for cast-in-place piles in bound soils
Inventor: DONCHENKO PAVLO ARKHYPOVYCH
Filed: 2001-01-03
Abstract: Hole reamer for cast-in-place piles in bound soils includes hydro-jack, vertical pipe, traction, and wedges with varying angle at the top. Wedges are made of links that are hinged to each other. To increase the support area for the pile pivot, effector of the reamer has two installed in symmetrical position with respect to the traction, one in front of another, wedges. Wedges are hinged in such a way that ends of each wedge are placed near the wall of the well at the opposite side with respect to the top of the wedge.
Patent UA-74225-C2 (UA)
Title: an installation for dip coating of a metal strip in a tank of liquid metal
Inventor: GACHER LAURENT
IPC: C23C2/40
Filed: 2001-07-11
Abstract: The invention concerns an installation for continuous dip coating of a metal strip (1) comprising tank (11) containing a liquid metal bath (12), a sheath (13) unwinding the metal strip (1) and whereof the lower part (13a) is extended by at least two inner wall (20; 22) located each on one side of the strip (1) and oriented towards the surface of the metal bath (l2) to form at least a compartment (21; 23) for recovering metal oxide particles and intermetallic compounds. The sheath (13) comprises a fixed upper part (30) and a mobile lower part (31) mutually linked by a deformable element (32) and means (35) for positioning the lower part (31) relative to the metal strip (1).
Patent RU-2187964-C2 (RU)
Title: Method for predicting intraventricular hemorrhages in mature newborns
Inventor: LOBANOVA L V
IPC: A61B8/00
Filed: 2000-01-31
Granted: 2002-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring cerebral hemodynamic characteristic values by applying ultrasonic dopplerography and calculating resistance index. The resistance index value being from 0.9 and higher during the first 12 h of baby life and its abrupt fall being observed during the following 12 h of life, intraventricular hemorrhages are to be predicted with 98.1% of accuracy. EFFECT: reduced perinatal mortality. 1 tbl
Patent RU-2178948-C2 (RU)
Title: Logical-order analog-to-digital converter
Inventor: KHRISANOV N N
IPC: H03M1/26
Filed: 2000-02-21
Granted: 2002-01-27
Abstract: FIELD: electric measurement technology; analog-voltage-to-code conversion. SUBSTANCE: device has comparison circuit, absolute value discrimination unit, two comparators, clock generator, flip-flop, two AND gates, NOT gate, digital-to-analog converter, register, and read-only memory. Optimal logical procedure is used for selecting output code including statistical characteristics of signal. EFFECT: enhanced speed of analog-to-digital converter. 2 dwg, 1 tbl
Patent RU-2188384-C2 (RU)
Title: Extended shaped charge and method for its manufacture
Inventor: KAGANER M A
IPC: F42B1/02
Filed: 2000-03-13
Granted: 2002-08-27
Abstract: FIELD: explosion engineering, applicable in explosion cropping of spread obstacles, various configured objectives. SUBSTANCE: extended shaped charge may be produced in the place of its use by arrangement on the surfaces to be spotted of empty molding fragments with a shaped recess and open ends and an elastic cylindrical bag common for all fragments inserted in them that takes the shape of an extended shaped charge in the places of arrangement of the molding fragments and the shape of an extended cylindrical charge between them when it is filled with a liquid explosive. The method consists in the following. Empty molding fragments with a shaped recess are placed on the surfaces to be separated, an elastic cylindrical bag that is common for all fragments is passed through them, in the sections between the fragments the bag is enclosed in guard tubes and filled with a liquid explosive. EFFECT: reduced cost of cropping of configured objectives. 9 cl, 2 dwg
Patent RU-2191283-C2 (RU)
Title: Hydraulically set into action electronic injection fuel system
Inventor: JUDANOV SERGEJ
IPC: F02M45/00
Filed: 1998-02-10
Granted: 2002-10-20
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: invention relates to systems and device for injection of fuel in internal combustion engines. Proposed electronic injection fuel system set into operation hydraulically includes pressure amplifier connected with hydraulically operated differential valve provided with plate valve opening into working chamber of pressure amplifier. Outer groove made on amplifier plunger serves to connect plunger compression chamber with nozzle locking chamber during injection cutoff period. EFFECT: provision of uniform synchronization of injection and form of injection curves in engine cylinders, simplified design of injection system and reduced cost of system. 11 cl, 8 dwg
Patent RU-2180614-C2 (RU)
Inventor: OROBINSKIJ V M
IPC: B24D18/00
Filed: 2000-04-17
Granted: 2002-03-20
Abstract: Изобретение относится к изготовлению абразивных кругов, сегментов, хонинговальных и суперфинишных брусков. При формообразовании заготовки на порошок электрокорунда оказывают динамическое нагружение ударной волной. Перед формообразованием порошок подвергают термической обработке. Динамическое нагружение осуществляют в две стадии, причем мощность ударной волны на первой стадии меньше, чем на второй. Изобретение позволяет повысить качество абразивных изделий. 1 табл.
Patent RU-2191220-C2 (RU)
Title: Wear-resistant coating
Inventor: LOBANOV A V
IPC: C23C14/06
Filed: 2000-08-14
Granted: 2002-10-20
Abstract: FIELD: mechanical engineering and automobile construction. SUBSTANCE: coating comprises Ti 0,15 Al 0,85 N and Zr x Al 1-x N, where x is 0.3-0.5. Components are used in the following ratio, wt%: Ti 0,15 Al 0,85 N 20-25; Zr x Al 1-x N 80-75. Coating is applied to instrument materials by arc discharge process in reactive gas atmosphere. EFFECT: increased service life and improved stability of parts and instruments operating under interrupted-impact cutting conditions. 2 cl, 3 tbl
Patent RU-2191395-C2 (RU)
Inventor: ALMAZOV V E
IPC: G01R31/10
Filed: 2000-08-24
Granted: 2002-10-20
Abstract: FIELD: electrical engineering, burning-through damaged insulation of power cable lines in order to locate point of damage. SUBSTANCE: proposed gear has rectifiers with capacitive ballast, power transformer which primary winding leads-out are connected to network terminals, choke with open magnetic core placed in circuit of primary winding of transformer, incorporating n secondary windings each placed in circuit of rectifier with one lead-out and with another lead-out with semistor. Rectifiers are connected in series. Second lead-out of first rectifier is connected to current pickup and to unit of comparators and lead-out of the last rectifier is connected to damaged cable conductor. Unit of comparators is connected to source of reference voltage and to unit forming control pulses which outputs are connected to control leads-out of triacs. EFFECT: reduced time of burning-through thanks to automatic switching-over of burning-through stages, maintenance of consumed current under rated value, enhanced efficiency of burning-through and gear. 1 dwg
Patent RU-2192154-C2 (RU)
Title: Fluid product preservation method
Inventor: GORBATENKOV V B
IPC: A23L3/00
Filed: 2000-10-03
Granted: 2002-11-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves mixing product with gas; providing thermal and supersonic treatment and packing in hermetically sealed package. Gas is used in liquefied state and is selected from group comprising nonpolar gases. Mixing process is performed simultaneously with supersonic treatment during supersonic generation process due to providing partial phase transition of liquefied gas dispersed in product. EFFECT: enhanced reliability and reduced power consumption. 4 cl, 3 ex
Patent RU-2228119-C2 (RU)
Inventor: UFIMKIN D P
IPC: A23L2/00
Filed: 2000-11-02
Granted: 2004-05-10
Abstract: FIELD: food-processing industry, in particular, processing of raw plant material for obtaining of juices, syrups and beverages. SUBSTANCE: method involves mixing raw plant material with deionized water; grinding raw plant material and simultaneously extracting useful components therefrom into water and separating water-juice mixture. Raw plant material is ground to 0.05-7 mm size particles. Grinding of raw plant material is performed by means of rotor-type disperser, with temperature of resultant water-raw plant mixture being maintained at the level of at least 0 C. EFFECT: simplified method and improved quality of water-juice mixture. 17 cl, 3 ex
Patent RU-2196513-C2 (RU)
Inventor: KIRGIZOV I V
IPC: A61B8/00
Filed: 2000-11-13
Granted: 2003-01-20
Abstract: Способ может быть использован в медицине, а именно в хирургии. Наложение анастомоза проводят на расправленной резиновым баллоном кишке. Правильность наложения контролируют интраоперационным ультразвуковым исследованием. Способ позволяет обеспечить объективный контроль за наложением кишечного анастомоза. 1 ил.
Patent RU-2214594-C2 (RU)
Title: Method for obtaining and collecting stools and test-kit for its implementation
Inventor: GORDON IEHN L
IPC: A61B10/00
Filed: 1999-06-11
Granted: 2003-10-20
Abstract: FIELD: medicine. SUBSTANCE: patient is prescribed to drink beverages to obtain washing-induced stools (WIS) samples. One obtains sufficient amount of cells exfoliated from the whole intestine useful for chemical and biological analyses. Test for collecting samples includes certain sequence of beverages and other substances for peroral intake which promote to obtain kept cells for medicinal diagnostics and enable to carry out cytological assay of WIS samples to recognize diseases of anterior and posterior intestine. To purify patient's digestive tract it is necessary to apply preliminary purgative solution, one stool, as minimum, caused by application of preliminary purgative solution should be collected, for the purpose to exfoliate and keep cells out of digestive tract one should apply final purgative solution. On finishing the procedure of preliminary purification patient could be prescribed to apply capsules providing remote action of preparations inside and containing purgative medicinal preparations. Test-kit is, also, supplied with devices to collect, seal and pack the WIS samples obtained for further analysis. EFFECT: higher efficiency. 13 cl, 5 dwg