baber/WOPTO huggingface dataset:
Patent UA-39836-C2 (UA)
Title: Mechanism for displacement of support and conveyor sections
Inventor: ANDRIEIEV HEORHII VOLODYMYROVYCH
Filed: 2000-09-25
Abstract: Mechanism for displacement of support and conveyor sections includes connected to each other hydro-jack for displacement, this is connected to the support section, and pusher where by means of an axle there is hinged a link. In the link a long slot is provided, this is connected by means of the axle to the section of the conveyor. To improve the conditions of loading coal to the conveyor and to prevent the conveyor coming to the rubble, the conveyor section is equipped with a guide with height of the profile increasing in direction of displacement of the conveyor. The guide is installed with possibility of contact with the lower surface of the link at its motion with respect to the guide.
Patent UA-59486-C2 (UA)
Title: tap hole daRT for steel-smelting furnace
IPC: C21C5/46
Filed: 2001-08-02
Abstract: A dart has a metal bar (1) passing through a ceramic, shaped, dart head (2) and then through a cylindrical ceramic dart stem (3). A sleeve (4) of a carbonaceous or reactive material is provided about the stem (3) or a layer of that material can be formed on use lower face (5) of the dart head (2) (at the interface of the steel and slag). A block or sleeve (6) of suitable reactive material could be positioned on the top face (7) of the dart. The reactive material could be cardboard or pa per, or a reactive metal, such as aluminium or magnesium. In each case a chemical reaction will the molten steel will result in an updraft in the steel which clears slag from the area of the tap hole.
Patent RU-2199181-C2 (RU)
Title: Device and method for controlling channel access by preempting access interval in mobile communication system
Inventor: CHO DONG HO
IPC: H04W28/26
Filed: 1999-06-14
Granted: 2003-02-20
Abstract: FIELD: mobile communication systems. SUBSTANCE: proposed method and device are meant to control channel access involving preemption of particular access time interval by base station for mobile station when the latter is to convey data whose length is greater than one frame. Base station receives channel access information from mobile station over backward access channel and checks length of transmitted data incorporated in channel access data received so as to find out if data are still transmitted in at least one next frame and preempts particular access time interval in backward access channel provided data are still transmitted in at least one next frame. EFFECT: provision for mobile station to transmit data exceeding in length one frame. 5 cl, 12 dwg
Patent RU-2226471-C2 (RU)
Inventor: KHREBTAN GENNADIJ ANATOL EVICH
IPC: B62M1/24
Filed: 1998-07-13
Granted: 2004-04-10
Abstract: FIELD: transport sea vessels and sails. SUBSTANCE: telescopic mast 3 is installed on vessel in support bearing 2. crosspieces 5 are directed from mast top slightly upwards and are connected with upper corners of sail 9 made in form of truncated pyramid. EFFECT: lower center of sail area. 5 cl, 1 dwg
Patent RU-2178480-C2 (RU)
Title: Design of pump-ejector plant for transportation of liquid from first section to second section arranged higher
Inventor: VVEDENSKIJ O G
IPC: E02B8/08
Filed: 2000-03-27
Granted: 2002-01-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: invention relates to design of fish ways and is designed for continuous attraction of fish into fish conservation works and transferring fish from lower pond of water works into upper pond and back. Proposed liquid transportation plant is made in form of stepped or inclined channel (chute) provided with transverse vertical separating walls with rectangular fish pass holes in lower part over perimeter of which jet-forming nozzles are arranged at angle to axis of holes. Holes are provided with guard lips formed by shielding walls installed over perimeters of holes in parallel with jet distribution axes so that jet-forming nozzles are located inside. Liquid jets, thus formed, create summary ejecting flow head sufficient for transportation of liquid from first section of channel to second section located higher or sufficient for attraction and transportation of fish from lower pond of water works to upper pond and back. EFFECT: facilitated transportation of liquid and fish. 3 dwg
Patent RU-2179736-C2 (RU)
Title: Device for determining parameters of object spatial position
Inventor: LEDENEV G JA
IPC: G05D1/08
Filed: 2000-04-07
Granted: 2002-02-20
Abstract: FIELD: automatic control of navigation parameters of miscellaneous moving objects. SUBSTANCE: device is designed for measuring navigation parameters by means of redundant measuring systems mounted on miscellaneous moving objects to detect group of serviceable meters sufficient for estimating position of moving object in space while watching and controlling the object. Serviceable group of meters is estimated by means of this device using tolerance check of filtered-off linear signal combination of group incorporating four movement parameter meters. EFFECT: enhanced measurement accuracy and reliability due to reduced number of redundant meters. 3 cl, 2 dwg, 1 tbl
Patent RU-2193800-C2 (RU)
Title: Inertial circuit closer
Inventor: ZAJKOVSKIJ S N
IPC: H01H35/14
Filed: 2000-07-17
Granted: 2002-11-27
Abstract: FIELD: flying vehicle automatic control systems and motor vehicle safety systems. SUBSTANCE: circuit closer used in measuring acting linear accelerations has case, axle-mounted inertial body held in position by means of magnetic system, contacts and their rotary operating mechanism provided with slot on its side wall. Case is provided with tilted slot engageable with one projection on inertial body; extreme corner surfaces of slot in side wall of rotary operating mechanism are parallel to inertial body axis for turning rotary operating mechanism by means of other projection of inertial body during its forward and reverse travel at the end of travel only. EFFECT: enhanced operating reliability at great number of contacts; prevented unwanted operation at high-frequency vibration impacts. 4 dwg
Patent RU-2197483-C2 (RU)
Inventor: RUGG ERO DAN EL
IPC: A61P43/00
Filed: 1999-01-11
Granted: 2003-01-27
Abstract: Описываются новые производные триазепинона общей формулы I, где R означает метильную группу; R 1  и R 2  - независимо C 1-8  алкил; R 3  и R 4  - водород, их соли с фармацевтически приемлемыми кислотами, способ их получения и фармацевтическая композиция, обладающая антигликативным действием. Новые соединения могут быть использованы для лечения диабета и связанных с ним осложнений. 3 с. и 1 з.п. ф-лы.
Patent RU-2193388-C2 (RU)
Inventor: PREL IZABELL
IPC: A61K8/31
Filed: 1999-06-17
Granted: 2002-11-27
Abstract: FIELD: cosmetology. SUBSTANCE: the suggested composition deals with washing and treating hair and/or head skin. It contains in an aqueous medium: at least, one active substance chosen out of corticoids and retinoids, at least, one anionic surface-active substance (SAS), at least, one amphoteric SAS and, at least, one impregnating agent. The suggested composition enables to improve penetration of active substance and achieve good cosmetic properties. EFFECT: more simplified technique. 30 cl, 14 ex
Patent RU-2192767-C2 (RU)
Title: Felt article of "dan feld" type and method for manufacture of article
Inventor: PISKUN L F
IPC: D04H1/08
Filed: 2001-01-24
Granted: 2002-11-20
Abstract: FIELD: production of felt wool articles, in particular, high boots and shoes. SUBSTANCE: felt article construction has annular, and/or spiral and/or arced corrugations adjoining limb joint regions. Felt article has sole and head connected to top. Length of article top part is increased from knee joint to hip joint and upper cut of top is extending in parallel with inguinal fold. Method involves forming felt boot work piece on detachable block having central body made in the form of pyramid and side parts formed as longitudinal segments. EFFECT: reduced wear of articles in reversible deformation zones and flexural rigidity of article in reversible deformation zone. 3 cl, 2 dwg
Patent RU-2209628-C2 (RU)
Title: Oral pharmaceutical composition based on antifungal compound and method for its preparing
Inventor: PIKORNELL DARDER KARLOS
IPC: A61P31/10
Filed: 1999-07-20
Granted: 2003-08-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to pharmaceutical composition made as granule that comprises antifungal compound itraconazole or superconazole. Granules comprise inert core of size from 50 to 600 mcm and coating layer. Coating involves a single layer prepared by spraying on indicated inert core of solution involving itraconazole or superconazole, hydrophilic polymer and nonionic surface-active substance. Coating layer is applied at the constant rate for all process. Indicated coating layer is subjected for a single drying stage at 45 C being application of coating layer and its drying are carried out into the same apparatus that provides the improvement of chemical and physical integrity of granules. Pharmaceutical composition provides the improved solubility of indicated antifungal compounds and their enhanced bioavailability. EFFECT: improved preparing method, reduced price and time of process. 7 cl, 1 ex
Patent RU-2202946-C2 (RU)
Inventor: GALANKIN L N
IPC: A61B5/0535
Filed: 2001-05-22
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out integral rheographic examination of patient body in selecting sounding current frequency to be equal to 28±2 kHz. The produced rheogram is evaluated in terms of extracellular fluid volume, general peripheral blood vessel resistance and integral body impedance. The extracellular fluid volume drop being found greater than 950 ml, general peripheral blood vessel resistance becoming less than 1200 dyne.s.cm -5  and integral body impedance increase being greater than 20 Ohm, system hemodynamics shock disorder is to be diagnosed. Anti- shock therapy is administered at the beginning of treatment. Other values being the case, the treatment is to be started with detoxication therapy. EFFECT: enhanced effectiveness in early detecting shock states; enhanced effectiveness of treatment.
Patent RU-2221995-C2 (RU)
Inventor: ORLOV S A
IPC: G01M15/14
Filed: 2001-06-20
Granted: 2004-01-20
Abstract: FIELD: measuring technology. SUBSTANCE: procedure consists in measurement in pressure chamber of action of jet engine on primary converter through intermediate element. Engine installation with equipment on which it is installed is so brought to zero gravity that point of force recording is located on one axis with center of mass of system comprising engine installation and equipment and point of application of thrust vector. Reactions in attachment points of zero gravity system, in point of force recording and thrust vector of engine installation cross in one point matching center of mass of system. Force equal to anticipated thrust of engine installation is created beforehand across pickups recording force. Electric decoupling between engine installation and pickups is ensured. Bed includes support, force pickup 7 linked to recorder, intermediate element to transfer force. Engine installation 8 is positioned on mobile platform coming in the form of plate 3 suspended in vertical plane from one point by face surface. Tested engine installation 8 is placed on one side of plate 3 and its scale model displaying same dimensions and weight is positioned on the other side. Adjustable balance weights 10 are put on plate in addition. Threaded holes with thin-walled dielectric bars 5 installed in one of them as minimum are made in at least three points on face surface and perpendicular to installation plane of scale model displaying same dimensions and weight. EFFECT: increased measurement precision. 3 cl, 4 dwg
Patent RU-2264560-C2 (RU)
Inventor: NOJMAJER RAL F
IPC: F04D27/02
Filed: 2001-06-20
Granted: 2005-11-20
Abstract: FIELD: axial-flow fans incorporating provision for reversing flow direction. 
     SUBSTANCE: proposed reversible-direction axial-flow fan has variable-speed motor driven impeller provided with blades revolving about axis of revolution; mounted in front of impeller is input guide wheel and installed past this impeller is output guide wheel; guide vanes of input guide wheel and those of output guide wheel are reflection symmetrical relative to radial median surface of impeller; they can be set at certain angle to flow direction so that during flow reversal input guide vane functions as output guide wheel and vice versa, output guide wheel functions as input guide wheel. 
     EFFECT: ability of attaining aerodynamic power at desired volume flow, enhanced pressure factor and efficiency in both directions of flow. 
     6 cl, 2 dwg
Patent RU-2202396-C2 (RU)
Inventor: DROZDOV A N
IPC: B01D19/00
Filed: 2001-07-06
Granted: 2003-04-20
Abstract: Изобретение относится к нефтяной промышленности и может быть использовано в процессах подготовки нефти при улавливании легких фракций из резервуаров. Способ включает откачку легких фракций струей жидкости, нагнетаемой насосом в эжектор, с последующим разделением смеси на газ и жидкость, нагнетанием отсепарированной жидкости на эжектирование и направлением отделенного газа в газопровод. Эжектор запускают в работу и отключают периодически, создавая при первом запуске вакуум в вакуумном накопителе перед приемной камерой эжектора. В резервуарах над уровнем нефти поддерживают постоянное давление путем сброса легких фракций через регулятор давления в вакуумный накопитель. При остановках эжектора отсекают приемную камеру эжектора от вакуумного накопителя, а легкие фракции нефти перед эжектированием подвергают вакуумной сепарации в вакуумном накопителе с периодическим удалением и утилизацией выпавшего конденсата. Технический результат состоит в повышении эффективности улавливания. 2 з.п.ф-лы, 1 ил.
Patent RU-2216108-C2 (RU)
Title: Способ защиты информации от несанкционированного доступа с использованием шумоподобных сигналов
Inventor: POPOV N V
IPC: H04K1/00
Filed: 2001-07-13
Granted: 2003-11-10
Abstract: Изобретение относится к электросвязи и может быть использовано для защиты информации от несанкционированного доступа путем применения двух одновременно передаваемых шумоподобных сигналов. Технический результат - повышение качества защиты информации от несанкционированного доступа. При передаче формируют опережающий и задержанный шумоподобные сигналы, а также информационный сигнал, закон изменения которого функционально связан с передаваемой информацией, и формируют величину задержки между задержанным и опережающим шумоподобными сигналами по закону изменения информационного сигнала, а при приеме выделяют информационный сигнал, в принятый опережающий шумоподобный сигнал вводят измененные последовательно компенсирующие задержки и перемножают опережающий и задержанный шумоподобные сигналы с последующим интегрированием результатов перемножения, при этом по величине компенсирующей задержки, соответствующей максимуму результата интегрирования, судят о законе изменения информационного сигнала. 1 ил.
Patent RU-2217681-C2 (RU)
Inventor: SHIPUNOV A G
IPC: F41H11/02
Filed: 2001-07-19
Granted: 2003-11-27
Abstract: FIELD: armament, applicable in antiaircraft troops. SUBSTANCE: the method consists in detection, automatic tracking of target by a tracking radar, mutual tracking of the optical sight and antenna of the tracking radar, laying and target tracking by the optical sight by angular co-ordinates, optical sight laying and tracking are effected by tracking of the speed change of the angular co-ordinates of the target tracked by the radar, to this end, the smoothness of the drive of laying and stabilization of the tracking radar antenna is enhanced, the speeds of change of the target angular co-ordinates are computed, and the tracking signals are generated according to them, the speed of change of the preset control signals is reduced, then the control signals are summed up with the tracking signals, and the summary signal is followed up by the optical sight laying and stabilization drive. EFFECT: enhanced accuracy of optical sight laying on the target and reduced dependence of efficiency of the fighting vehicle from the level of the professional skill of the layer. 2 dwg
Patent RU-2221512-C2 (RU)
Title: Method for building of lower jaw bone defect by way of distraction osteogenesis
Inventor: NIKITIN A A
IPC: A61B17/24
Filed: 2001-12-07
Granted: 2004-01-20
Abstract: FIELD: medicine; orthopedics and traumatology; building of lower jaw bone defect. SUBSTANCE: compression- distraction apparatus is fixed on lower jaw; it has plates for fixing apparatus on lower jaw which are made of material enabling their bending by hand to follow bone shape, guide rods, and carriage displaced over the latter by means of drive screw and provided with wires screwed in holes; wires can be released by turning out the screws, shifted within hole, and fixed anew with aid of screws. Bone fragment with wires screwed therein is incised. Using carriage first compression is effected at point of osteotomy, and then incised fragment is displaced over contour of lower jaw part being restored until it is brought in contact with other fragment of lower jaw bone. In the course of displacement fragment is corrected through height. Fixation is made till maturation of regenerate. Proposed method enables displacement of fragment over path following outline of lower jaw part being restored. EFFECT: provision for building lower jaw defects of great length. 1 cl, 19 dwg
Patent RU-2220655-C2 (RU)
Inventor: FILIST S A
IPC: A61B5/05
Filed: 2002-03-04
Granted: 2004-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has photoplethysmography transducer and galvanic skin response transducer, each having in series connected primary converter, low frequency filter, differential amplifier, monoconverter, read-only memory connected to parallel microconverter port, computer connected to sequential microconverter port, amplifier connected to analog input of the computer and excitation signal oscillator connected to amplifier output. EFFECT: high accuracy in evaluating disturbance factor influence upon professional skill efficiency. 4 dwg
Patent RU-2291886-C2 (RU)
Inventor: LARIONOV VIKTOR IOSIFOVICH
IPC: C08L97/02
Filed: 2002-04-16
Granted: 2007-01-20
Abstract: FIELD: building materials industry; raw mixture for production of the thermo-insulating slabs. 
     SUBSTANCE: the invention is pertaining to the field of the building materials industry and raw mixture and may be used for production of the thermo-insulating slabs containing as the binder 3-5 vol. % of the polyurethane sealant named "Mounting foam", as the light organic filler - 92-95 vol. % of the crushed wood, as the fire retardant -  2-3 vol. % of BBK-3 solution. The technical result of the invention is - the increased strength of compression and bending at keeping the thermo-insulating slab volumetric mass of 180-190 kg/m 3 . 
     EFFECT: the invention ensures the increased strength of the thermo-insulating slab compression and bending at keeping its volumetric mass of 180-190 kg/m 3 . 
     3 tbl, 5 ex
Patent RU-2288582-C2 (RU)
Inventor: LOKTEV VALERIJ FEDOROVICH
IPC: A01N25/00
Filed: 2002-05-14
Granted: 2006-12-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves extracting larch and/or fir wood with organic solvent; distilling extractant for producing of aqueous emulsion of total of biologically active natural compounds. Organic solvent used is aliphatic alcohol with 1, 2, 3 carbon atoms, or acetone containing water not in the excess of 60 wt%, or mixture of these extractants. After distilling of extractant, active substance is produced, said substance being based on total of flavonoids of the following composition, wt%: dihydroquercetinic acid 70-86; dihydrokaempferol 4-12; naringenin 2-6; other compounds being the balance. Claimed preparation is preferably used in the form of aqueous emulsion comprising 2-10 wt% of active substance. 
     EFFECT: increased biological activity of preparation. 
     2 cl, 3 ex
Patent RU-2265749-C2 (RU)
Title: Клапанная форсунка для впрыскивания топлива и способ управления ею
Inventor: KHOL GJUNTER
IPC: F02M61/16
Filed: 2001-02-02
Granted: 2005-12-10
Abstract: Изобретение относится к двигателестроению, в частности к топливной аппаратуре двигателей внутреннего сгорания. Изобретение позволяет изменять количество дозируемого в единицу времени топлива в зависимости от частоты вращения вала ДВС, а также оптимизировать динамику открытия и закрытия иглы форсунки. Клапанная форсунка для впрыскивания топлива, прежде всего клапанная форсунка для систем впрыскивания топлива двигателей внутреннего сгорания (ДВС) имеет взаимодействующую с первым якорем первую катушку, соединенную с первым якорем с силовым замыканием иглу для приведения в действие запорного элемента, который совместно с контактной поверхностью седла образует место плотной посадки, и вторую катушку. Первый якорь нагружен действующим в направлении закрытия усилием первой возвратной пружины. Второй якорь взаимодействует со второй катушкой таким образом, чтобы при запитывании первой катушки и второй катушки соединенный с иглой упорный элемент упирался во второй якорь. Способ управления клапанной форсункой для впрыскивания топлива, прежде всего клапанной форсункой для систем впрыскивания топлива двигателей внутреннего сгорания (ДВС), имеющей взаимодействующую с первым якорем первую катушку, соединенную с первым якорем с силовым замыканием иглу для приведения в действие запорного элемента, который совместно с контактной поверхностью седла образует место плотной посадки, и вторую катушку. Первый якорь нагружен действующим в направлении закрытия усилием первой возвратной пружины. Второй якорь взаимодействует со второй катушкой таким образом, чтобы при запитывании первой катушки и второй катушки соединенный с иглой упорный элемент упирался во второй якорь. За счет одновременного запитывания первой катушки и второй катушки иглу клапанной форсунки переводят в первое открытое положение с обеспечением первого проходного сечения или за счет запитывания только первой катушки иглу клапанной форсунки переводят во второе открытое положение с обеспечением второго проходного сечения. 2 н. и 9 з.п. ф-лы, 2 ил.
Patent RU-2248507-C2 (RU)
Inventor: BASARGIN D S
IPC: F24H1/00
Filed: 2002-12-23
Granted: 2005-03-20
Abstract: FIELD: fluid heaters. 
     SUBSTANCE: inertialess gas generator casing receives gasification chamber, hopper for fuel with charging hole, chamber for ash provided with a device for supply and control of primary air, fire pipe provided with a device for supply and control of secondary air for combustion of gas, and inertialess heat exchange device. The inertialess heat exchange device comprises heating passages provided with members for intensifying heat exchange. The heating passages provide the maximum intensification of heat exchange and turbulization of flow of combustion fuel products and fluid to be heated. The ring device for supply and control of the secondary air for burning out of gases generated and supply of incandescent combustion products to the inertialess heat exchanger is mounted outside the gas-generating chamber. 
     EFFECT: enhanced efficiency. 
     3 cl, 3 dwg