baber/WOPTO huggingface dataset:
Patent RU-2105276-C1 (RU)
Inventor: IOFINOV SAMUIL ABRAMOVICH
IPC: G01L3/24
Filed: 1992-01-16
Granted: 1998-02-20
Abstract: Использование: в сельскохозяйственной технике для ручного или автоматического регулирования режимов работы машинно-тракторного агрегата в эксплуатационных условиях. Сущность изобретения: способ маневрирования загрузочно-скоростными режимами работы машинно-тракторного агрегата основан на определении рекомендуемых передач агрегата, исходя из допускаемой степени загрузки двигателя по отношению к его энергоресурсу в данных условиях для данного вида работ, а в случае превышения допустимой скорости движения агрегата - на снижении частоты вращения вала двигателя до достижения заданной степени загрузки по отношению к знергоресурсу при данной частоте вращения вала двигателя. Устройство сигнализации маневрирования загрузочно-скоростными режимами работы машинно-тракторного агрегата содержит датчик мощности и частоты вращения вала двигателя, датчики загрузки двигателя и скорости движения агрегата, вычислители энергоресурса и степени загрузки двигателя, включатель вида работ в виде задатчика допустимых степени загрузки двигателя и скорости движения агрегата для данного вида работ и компараторы сравнения этих величин с фактическими, блок логики определения ситуаций необходимости маневрирования загрузочно-скоростными режимами работы и индикаторы повышения и понижения передач агрегата и частоты вращения вала двигателя, входы которых подключены через блок логики и компараторы сравнения соответственно к выходам датчика скорости движения агрегата, включателя вида работ и вычислителя степени использования энергоресурса, вход которого подключен к выходам датчика мощности и блока определения энергоресурса. 2 с.п.ф-лы, 1 табл., 3 ил.
Patent RU-2070071-C1 (RU)
Title: Device for magnetotherapy
Inventor: DUBININ FELIKS D
IPC: A61N2/00
Filed: 1992-01-31
Granted: 1996-12-10
Abstract: FIELD: medical equipment, can be used for treatment by magnetic field. SUBSTANCE: the device uses a sine-voltage source, sine-signal rectifier, current interruption timer and electromagnetic field inductors. The novelty in the device is introduction of a square-pulse shaper and operating mode selection unit, having an interruption relay and a multiposition switch. Connected to the inputs of the operating mode selection unit are the output circuits of the sine and rectified voltage sources and square-pulse shaper, timer direct and inverted outputs, as well as the frequency-setting circuits of the sine-voltage source. The output of the operating mode selection unit is connected to the input of the inductor current amplifier, and the output of the sine-voltage source is connected to the input of the square-pulse shaper. EFFECT: expanded functional capacity of the device due to the increase of the shapes of generated magnetic field. 3 dwg
Patent RU-2010338-C1 (RU)
Title: Method of transmitting and receiving information of condition of stations under control and tv system for realization
Inventor: YATSKOV VLADIMIR I
IPC: G08C15/08
Filed: 1992-02-10
Granted: 1994-03-30
Abstract: FIELD: telemetry. SUBSTANCE: general purpose command signal is transmitted in sequence from one control station to the other one. Time delay is chosen in such a manner that individual telemechanical communication is adjusted between control station and station under test. Series connection of telemetric equipment is provided by linear commutator 7 and time delay element 4 by means of general purpose command signal. Objects disposed in controlled station are controlled optionally. These objects are available for communication for that time. Control is performed by commutator 19 mounted in control station and other members of equipment. The method of command signal is used in the cycle of receiving number-pulse code which is formed by transmission of control signal from any station under control 2, as well as address of the station which is available for communication for that time period. The method concludes in sequence of operations when transmitting general and selection command control from control station to station under control. Then sequence of transmission of control annunciation signals is formed which is transmitted to control station from stations under control and addresses of objects of controlled stations are searched as well as sections of communication line to which they are connected. Telemetric communication is available with any stations connected with common communication line by using electric power supply which is disposed in control station only (additional communication lines are not used). Power supplies may also be used disposed on the objects. Open- or short-circuits may be found automatically in the communication line without introducing special equipment. System keeps its serviceability for any object which is connected to communication line in form of section of the line of controlled station where damage was detected. EFFECT: improved quality of control; wider volume of information to be transmitted. 2 cl, 5 cl, 3 dwg
Patent RU-2023724-C1 (RU)
Inventor: KOVALCHUK ALFRED N
IPC: C13B20/04
Filed: 1991-07-19
Granted: 1994-11-30
Abstract: Изобретение относится к оборудованию сахарной промышленности. Сущность: сатуратор содержит вертикальный цилиндрический корпус с коническим днищем, снабженный технологическими патрубками, вертикальный вал с мешалкой и укрепленными на нем по высоте распределительными решетками и привод вала. Последний установлен с возможностью его колебания в вертикальной плоскости. Мешалка выполнена в виде сильфонной оболочки, имеющей на верхнем торце герметичную крышку, и расположена в нижней части корпуса. Под оболочкой установлена прикрепленная к стенкам корпуса горизонтальная пластина с центральным отверстием, образующая с нижней кромкой оболочки кольцевое отверстие для прохода газа при колебании вала. Патрубок для подвода сатурационного газа связан с пластиной и сообщен с ее отверстием. Процесс очистки дефекованного сока ведут на частоте колебаний вибропривода, совпадающей с собственной частотой колебательной системы жидкость - газ, образованной раствором (дефекованным соком) и поступающим газом. Получаемый резонансный режим колебательной системы обеспечивает очень высокую интенсивность массообмена между дефекованным соком и сатурационным газом за счет резкого увеличения гидродинамического давления в аппарате, мелко дисперсного распределения газа по всему объему жидкости и кавитационных процессов. 2 ил.
Patent RU-2036431-C1 (RU)
Title: Method of determination of coordinates of mobile objects and device for its implementation
Inventor: GILL IZRAIL L
IPC: G01C25/00
Filed: 1992-02-21
Granted: 1995-05-27
Abstract: FIELD: radio physical systems for object tracking. SUBSTANCE: signal radio transmitters are positioned on mobile objects subjects to check. Their code and measurement signals can be received at not less than three reference stations which also receive reference radio signal emitted by central station. Situation of object is checked by results of processing of reference and measurement signals used to determine location of object. EFFECT: improved precision of determination of coordinates. 3 cl, 6 dwg
Patent RU-2064816-C1 (RU)
Title: Method of purification of ammonia waste gasses
Inventor: NOSKOV ALEKSANDR S
IPC: B01D53/58
Filed: 1992-03-04
Granted: 1996-08-10
Abstract: FIELD: chemical industry, purification of ammonia waste gasses in production of ammonium nitrate, nitride of boron, other branches of industry. SUBSTANCE: waste gasses stream polluted with ammonia is passing through catalyst of ammonia oxidation in presence of oxygen. Part of stream (no more than its half) is carried off from areas of catalyst layer, distanced from entry in layer by no more than 45 % of catalyst layer length. Purifying gas passage direction is periodically changed for opposite direction. EFFECT: simplification of purification process. 1 dwg, 1 tbl
Patent RU-2043632-C1 (RU)
Title: Method for determining organism adequacy response to external stimulus
Inventor: KONKOVA ALEFTINA F
IPC: G01N33/48
Filed: 1992-04-28
Granted: 1995-09-10
Abstract: FIELD: biology; computer technology. SUBSTANCE: method involves measuring skin surface temperature values and the values of temperature in the air adjacent to the working human muscles, calculating time averages of the measured values in defined time period, calculating homeostasis regulation effectiveness index to determine the moment of transition of the state of the organism to the overstress state and necessity of reducing the external stimulus intensity or its complete removing based on the values calculated. EFFECT: simplified method; reliable protection from harmful action of loadings. 1 dwg
Patent RU-2008044-C1 (RU)
Inventor: BELITSIN MIKHAIL N
IPC: A41D31/02
Filed: 1992-03-12
Granted: 1994-02-28
Abstract: Сущность изобретения: в огнезащитном волокнистом материале, выполненном на волокнистой основе с металлизированной поверхностью, волокнистую основу выполняют из неорганических или органических волокон и/или нитей, заполненных воздухом на 10 - 70% . При этом волокна и/или нити выполнены полыми или пористыми, профилированными или непрофилированными. В качестве волокнистой основы он содержит текстильную ткань, трикотажное волокно или нетканный материал в виде 2 - 4 слойного материала. 6 з. п. ф-лы.
Patent RU-2120733-C1 (RU)
Title: Grape bush pyramidal shaping method
Inventor: KONCHENKOV V S
IPC: A01G17/02
Filed: 1992-06-08
Granted: 1998-10-27
Abstract: FIELD: viniculture. SUBSTANCE: method involves forming at least two hoses on top of tree trunk, with hoses being oriented in opposite directions. Each hose has at least two permanent fruit links. Hoses are adapted for attachment to stake-type support. EFFECT: increased efficiency and simplified method. 2 cl
Patent RU-2047398-C1 (RU)
Title: Trommel screen
Inventor: BERDYAEV VASILIJ F
IPC: B07B1/24
Filed: 1992-06-15
Granted: 1995-11-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: trommel screen has a screen, a jacket, a sieve drum, and a rotor with blades. The blades are equipped with shelves and paddles. The paddle ends are located nearer to the surface of the sieve drum than the blade ends. The blade shelves are located at an acute angle to the paddle plane and face the rotation side of the rotor. The jacket is equipped with charging and discharging fixtures. The rotor and the sieve drum are brought into rotation from the drive. EFFECT: enhanced quality of screening the loose materials, dust elimination and classification of asbestos concentrates. 6 dwg
Patent RU-2093441-C1 (RU)
Title: Method of making oxygen-absorbing layer or article
Inventor: DRU VI SPIR
IPC: C08L23/08
Filed: 1992-06-24
Granted: 1997-10-20
Abstract: A method of initiating oxygen scavenging by compositions which comprise oxidizable organic compounds and transition metal catalysts is disclosed. The method comprises initiating scavenging by exposing the composition, etc., to radiation. The radiation exposure is preferably electron beam or ultraviolet light and is preferably used on oxygen scavenging compositions which comprise a substituted or unsubstituted ethylenically unsaturated hydrocarbon and a transition metal catalyst. Inclusion of a photoinitiator or antioxidant in the scavenging composition is also preferred to facilitate and/or control the composition's scavenging properties. The method can be used for initiating scavenging in packaging layers or articles for oxygen sensitive products such as food and beverage.
Patent RU-2074096-C1 (RU)
Inventor: VALTER RAJST
IPC: B65H29/04
Filed: 1992-06-26
Granted: 1997-02-27
Abstract: Использование: в обработке печатной продукции. Сущность изобретения: способ преобразования каскадного потока печатных изделий в транспортный поток этих печатных изделий с принудительной формацией, например в транспортный поток, в котором каждое печатное изделие направляется захватом, заключается в основном в четырех технологических операциях: первого поворота, благодаря которому получается каскадный поток с направленными вниз передними кромками печатных изделий; операции тактирования, в которой расстояния между печатными изделиями выравниваются, увеличиваются, уменьшаются и/или дифференцируются второго поворота, при котором создается каскадный поток с направленными вверх передними кромками; и приема, в которой печатные изделия отдельно или в группе принимаются захватами. Первый и/или второй повороты могут отсутствовать. Устройство для осуществления способа состоит в основном из подводящего ленточного транспортера и отводящего транспортера, между которыми расположены тактовый элемент и по меньшей мере один промежуточный ленточный транспортер. Тактовый элемент имеет стационарный блокирующий элемент, который печатные изделия задерживает по отдельности или в группах, и подвижный подающий элемент, который печатные изделия тактово по отдельности или в группе поднимает над блокирующим элементом. 2 с. и 16 з.п. ф-лы, 4 ил.
Patent RU-2078904-C1 (RU)
Title: Drilling mud pressure transformer
Inventor: HORVEI KNUT
IPC: E21B21/10
Filed: 1990-10-31
Granted: 1997-05-10
Abstract: FIELD: mining industry, particular, devices for raising pressure of drilling mud in well drilling. SUBSTANCE: drilling mud pressure transformer has body whose cavity is formed by cylindrical surfaces of different diameters, piston unit made in form of piston located in a part of body hollow and installed for reciprocation, with compression and back strokes, and with formation under the piston of rod chamber, and channel of high pressure. To raise the drilling mud pressure, piston unit in the pressure transformer is installed in the body with formation by the body lower wall and free end of rod of plunger chamber communicated by means of channel having check valve, with high-pressure channel and hollow of drill pipe. Rod chamber is communicated by means of channels with casing string-borehole annulus. Pressure transformer has control valve for control of stroke of piston unit. Control valve is installed at the inlet of hollow of piston chamber from the hollow of drill pipe. Pressure transformer also has drive for changing over of the control valve by the energy of flow of drilling mud. EFFECT: higher efficiency. 17 cl, 8 dwg
Patent RU-2054062-C1 (RU)
Inventor: IVANOV VLADIMIR PAVLOVICH
IPC: D01H4/12
Filed: 1992-09-02
Granted: 1996-02-10
Abstract: FIELD: textile industry. SUBSTANCE: drive has flat belt pressed against shafts of spinning rotors of machine and passed over driving and driven pulleys. Driven pulley is set in bearings on axle coupled with one end to fixture for belt pulling. Bushing with collar carries shaped bushing with ring protrusion put on the other end of axle. Driven pulley has recession corresponding to shaped of ring protrusion. Protrusion is placed into recession with clearance. Shaped bushing carries carrier with cone-shaped rod to put belt out of contact with driven pulley when its bearings are destructed. EFFECT: improved operational reliability of machine. 3 dwg
Patent RU-2041914-C1 (RU)
Title: Charging device of coke dry quenching box
Inventor: GADYATSKIJ VLADIMIR GRIGOREVIC
IPC: C10B39/02
Filed: 1992-06-24
Granted: 1995-08-20
Abstract: FIELD: by-product coke industry. SUBSTANCE: charging device of coke dry quenching box includes throat of loading hatch with circular opening, through of hydroseal coaxial with circular opening, heat-proof metal guide for coke installed coaxially to opening of loading hatch and made in form of hollow cylinder connected with circular plate on which hydroseal trough is installed and hollow between hollow cylinder and hydroseal trough is lined with heat-insulating material. Connector between hollow cylinder and circular plate is made in form of continuous flexible member, mainly of circular corrugations flexible in radial direction. Lower end of hollow cylinder is located below level of circular plate. EFFECT: higher reliability of hydroseal and longer service life of brickwork of loading hatch throat. 2 cl, 3 dwg
Patent RU-2040763-C1 (RU)
Inventor: GLAZOV VALERIJ G
IPC: F28F9/02
Filed: 1992-10-08
Granted: 1995-07-25
Abstract: FIELD: power engineering. SUBSTANCE: inlet chamber is provided with dispensing ring 13 secured in space 12 between tube plate 5 and baffle 9. The dispensing ring has openings 14 and 16 for flowing fluid and openings 15. Baffle 9 is made up as a ring. End face 7 of shield 6 is coupled with casing 1. Bushing 17 are received in axially alined openings 10 of baffle 9 and openings 15 of dispensing ring 13. The bushing enclose periphery tubes 4 of bank 3 providing guarantee space 18 and rigidly secured in dispensing ring 13. Design of the inlet chamber allows fluid to be dispensed so that to reduce the flow rate and influence of the flow rate on heat exchanging tubes 4. In so doing, the area of the heat exchanging does not decrease. Periphery tubes are more protected from the fluid flow. Heat extensions are compensated owing to movable setting of bushings 17 in baffle 9. EFFECT: enhanced reliability. 4 cl, 4 dwg
Patent RU-2057277-C1 (RU)
Title: Gas catalytic fireplace
Inventor: ISMAGILOV ZINFER R
IPC: F24C3/00
Filed: 1992-10-07
Granted: 1996-03-27
Abstract: FIELD: heating appliances. SUBSTANCE: fireplace has housing made up as a box made of a sheet steel. Heat releasing member having catalytic plate, gas duct, and torch device are mounted inside the box. A port is made in side of the housing. The port is covered with a net. An opening underlies the port. The torch device is opposite to the opening. A cock for controlling gas supply is positioned on the housing. EFFECT: improved design. 3 dwg
Patent RU-2052211-C1 (RU)
Inventor: KALINICHENKO VALENTIN V
IPC: G05F1/10
Filed: 1992-06-22
Granted: 1996-01-10
Abstract: FIELD: electrical engineering. SUBSTANCE: stabilizer has force controller 1, current pickup 2, throttle 3, matching-amplifying unit 4, measuring shunt 5, force control element 6, damping resistor 7, measuring amplifying unit 9, base voltage source 10, controllable element 11, measuring unit 22, rheostat unit 13. The stabilizer has three circuits for automatic control. EFFECT: widened range of controlling output voltage. 2 dwg
Patent RU-2009563-C1 (RU)
Title: Pneumatic valve for heavy-current switch apparatus
Inventor: PAVLYUK SERGEJ E
IPC: H01H33/00
Filed: 1992-10-27
Granted: 1994-03-15
Abstract: FIELD: electrical engineering. SUBSTANCE: pneumatic valve has ring made from flexible material with radial incisions for membrane both sides fastening between them to provide better valve workability and grater operating life. Membrane fastening in ring incisions without pinching makes material strength lower owing to incisions self-crossing so it leads to valve operating life-time growing up too. EFFECT: three times higher valve workability and grater operating life for 50% . 2 dwg
Patent RU-2060955-C1 (RU)
Title: Apparatus for industrial sewage purification
Inventor: ZHELUDKOV ALEKSANDR FILIPPOVIC
IPC: C02F103/44
Filed: 1992-10-08
Granted: 1996-05-27
Abstract: FIELD: industrial sewage purification. SUBSTANCE: apparatus has joints of preliminary and fine purification, slime collector and oil collector. Fine purification joint has body with vertical walls and sectional blocks of fine layer separation. Each section is made of detachable parts, incline members in width are inclined to opposite sides from vertical. EFFECT: increased quality of purification. 8 cl, 7 dwg
Patent DE-10014667-C1 (DE)
Inventor: LINDNER BERND
IPC: B23K26/40
Filed: 2000-03-24
Granted: 2001-10-18
Abstract: The present invention relates to a method for producing a gas diffusion membrane. A layer (4) that is applied to a carrier material (3) is thinned by means of the effects of laser radiation (6). The invention also relates to gas diffusion membranes and gas sensors containing such gas diffusion membranes, whereby said membranes and sensors are produced according to the inventive method.
Patent DE-10030394-C1 (DE)
Title: Switching device using shape memory alloy actuator element acted on by deflection element providng force which partially counteracts its curvature
Inventor: KAUTZ STEFAN
IPC: H01H73/22
Filed: 2000-06-21
Granted: 2001-10-25
Abstract: The switching device has a strip-shaped actuator element (2) formed from a shape memory alloy, which is coupled to a movable switch contact (4a) and which is heated to a given temperature level for exhibiting a change in shape. A deflection element (5) acts on concave side of the actuator element between its fixed end (2a) and its opposite end (2b) coupled to the movable switch contact, for providing a force (G) which partially counteracts its curvature.
Patent DE-10063547-C1 (DE)
Title: Assembly element to be placed in bore of glass plate is made with smaller radial dimension than bore outlet in plate outer surface to form slot
Inventor: HERMENS ULRICH
IPC: E06B3/54
Filed: 2000-12-20
Granted: 2002-05-29
Abstract: The assembly element (5) to be inserted in a bore (4) with two compensating elements (6,7) is made with a smaller radial dimension relative to the bore outlet in the outer surface of the plate (1) to form a slot (11). The element can be fixed in bore with a sealing agent (15).
Patent DE-10064949-C1 (DE)
Title: Construction kit, for support wall of prefabricated components, has angle section of concrete with structured grooves at angle legs to give wall corner with sharp edges
Inventor: FLUBACHER TONI
IPC: E02D29/02
Filed: 2000-12-23
Granted: 2002-05-29
Abstract: The construction kit, for the prefabricated components of a supporting wall, has angled connecting sections (9) especially of concrete, in addition to the conventional mold box structure. Open grooves (14,15) are at different sides of the angle legs (11,12) to take the mold structure inserts. One angle leg has a smooth outer surface for the end of the support wall.
Patent DE-10102094-C1 (DE)
Title: Operating stacked calender with heated- and soft rollers to prevent barring on gloss papers, considerably reduces thermal coupling between them during stoppages
Inventor: CRAMER DIRK
IPC: D21G1/00
Filed: 2001-01-18
Granted: 2002-03-07
Abstract: In all nips between soft- and heated rollers, thermal coupling is reduced. The reduction exceeds that achievable by spacing apart in the pressing direction.  An Independent claim is included for a corresponding calender with rollers (2-8). At least one roller (2, 3, 4) is heated. At least two rollers (5-8) are soft, with a plastic covering (9). The roller stack includes several soft nips (12-17) between soft- and heated rollers. For each nip there is a push-out actuator (20-23). A controller (24) allows all soft rollers to be pushed out, leaving spacing with the heating rollers, which prevents damaging heat transfer.
Patent DE-10106735-C1 (DE)
Title: Reinforcement unit, for strengthening structural component, is used with pseudo-plastic and shape-memory material, and is activated on damage or overload occurring during from martensitic to austenitic condition
Inventor: CAMPANILE LUCIO FLAVIO
IPC: B64C1/00
Filed: 2001-02-14
Granted: 2002-10-17
Abstract: Reinforcement unit (1) is used with a pseudo-plastic shape-memory material (2). The unit is activated on damage or overload at the structural component, when the shape-memory material changes from a martensitic to an austenitic condition. The reinforcement unit can be activated by heat.
Patent DE-10120415-C1 (DE)
Title: Spring support used in vibration dampers comprises a cylindrical tube to which a spring plate is positioned on a sleeve by changing the effective length of the sleeve to the tube
Inventor: HANDKE GUENTHER
IPC: B60G13/00
Filed: 2001-04-26
Granted: 2002-10-10
Abstract: Spring support comprises a cylindrical tube to which a spring plate is positioned on a sleeve (17) by changing the effective length of the sleeve to the tube. The sleeve is supported on a connecting device (5) in the form of a hinged lug which has a radial projection to the tube and comprises a hinged sleeve having a supporting surface (11) for the sleeve. A stepped front surface is provided in the direction of the lug.  Preferred Features: The sleeve is formed as a separate part to the spring plate. The contour of the front surface of the sleeve is formed by circular sections of different depths.