baber/WOPTO huggingface dataset:
Patent RU-2075425-C1 (RU)
Title: Multipurpose aeroplane
Inventor: ARABI MUKHAMED YUSIF
IPC: B64C1/00
Filed: 1992-02-13
Granted: 1997-03-20
Abstract: FIELD: aviation; flying vehicles. SUBSTANCE: aeroplane has two base fuselages; each fuselage is made in form of upper load-bearing structure 1, 2 with flat lower surface and detachable compartment 3, 4 coupled to upper structural member. Landing gear is provided with legs secured in wells on engine located in wing center section 6 and in nose portion of each detachable compartment for retraction and extension of legs. EFFECT: enhanced reliability. 7 dwg
Patent RU-2036819-C1 (RU)
Title: Set for holding and directional motion of aerostat in air space of quarry
Inventor: BUTKIN VLADIMIR D
IPC: B64B1/50
Filed: 1992-02-19
Granted: 1995-06-09
Abstract: FIELD: aerostatics. SUBSTANCE: set has aerostat 1 with instrument suspension 2, transport facility 3 with platform 4 which holds three telescopic booms 5, 6, and 7 and remotely-controlled winch 10. One end of rope 15 is connected with instrument suspension 2 and other end is connected with transport facility 3. Secured on aerostat 1 and on ends of telescopic booms 5, 6, 7 are deflecting rollers 18 and 9. Telescopic booms 5,6, and 7 are located in horizontal plane at angle of 120 deg to one another; longitudinal boom 7 is rigidly attached to platform 4 and left-hand boom 5 and right-hand boom 6 are hinged for rotation through 120 deg. Rope 11 of self- balancing rope system runs from winch 10 through deflecting rollers of longitudinal boom 7, aerostat 1, left-hand boom 5 and right-hand boom 6 and is secured to instrument suspension 2. Besides that, ends of telescopic booms 5, 6 and 7 are provided with telescopic uprights 8 for support on closed surface. EFFECT: enhanced stability of aerostat with instrument suspension to wind loads, stability of preset design magnitudes of altitude and rectilinearity of motion route of aerostat in air space during television survey of quarries. 2 cl, 7 dwg
Patent RU-2101866-C1 (RU)
Inventor: RODIONOV ALEKSANDR VASIL EVICH
IPC: H04B7/185
Filed: 1992-03-05
Granted: 1998-01-10
Abstract: FIELD: radio engineering. SUBSTANCE: retransmitter has receiver 1, input register 2, synchronization detector 3, frequency synthesizer 4, input and output distributors 5,8, counter, buffer storage unit 7, computing unit 9, output switch 10, packet detector 11, and transmitter 12. EFFECT: more effective throughout capacity. 5 wdge
Patent RU-2032502-C1 (RU)
Title: Способ нарезания резьбы гребенкой
Inventor: VORONOV VIKTOR N
IPC: B23G1/00
Filed: 1992-03-13
Granted: 1995-04-10
Abstract: Использование: нарезание резьбы гребенкой при сокращенном рабочем ходе гребенки. Сущность изобретения: гребенку перед началом обработки устанавливают таким образом, что ее продольная ось расположена параллельно оси заготовки, а первый зуб калибрующей части гребенки расположен от конца нарезаемой резьбы на заготовке на определенном расстоянии. В процессе обработки детали сообщают вращение, а гребенке сообщают осевую подачу на шаг нарезаемой резьбы. Длину калибрующей части гребенки выбирают не меньше длины нарезаемой резьбы. 2 ил.
Patent RU-2015019-C1 (RU)
Inventor: KHOMYAKOV VALENTIN N
IPC: B29C43/00
Filed: 1992-03-27
Granted: 1994-06-30
Abstract: Использование: в области переработки полимеров, в частности при производстве резиновых технических изделий. Сущность изобретения: устройство содержит червячный питатель, инжекционный цилиндр со штоком и подпрессовочный шток, нагревательное средство с соосно установленным ротором с лопастями и регулируемый привод, управляемый переключателем, взаимодействующим со штоком инжекционного цилиндра. Причем ротор установлен в корпусе, который выполнен с многозаходными нарезками малой длины, расположенными в промежутках между лопастями. 1 з.п. ф-лы, 3 ил.
Patent RU-2077915-C1 (RU)
Title: Method of treating a liquid with adsorbent
Inventor: IVAKHNYUK GRIGORIJ K
IPC: B01D15/02
Filed: 1992-03-25
Granted: 1997-04-27
Abstract: FIELD: adsorption technique. SUBSTANCE: in a method of treating a liquid with adsorbent involving introduction of adsorbent into liquid stream with simultaneous pulsing of adsorbent followed by its removal, adsorbent is used in dry state and pulsing is effected by way of affecting liquid stream with electrohydraulic pulses with disruptive distance 7-9 mm and pulse frequency 10-15 per 1 l of liquid. EFFECT: enhanced efficiency of adsorption. 1 tbl
Patent RU-2022339-C1 (RU)
Inventor: SEMERENKO VASILIJ P
IPC: G06F7/52
Filed: 1992-01-31
Granted: 1994-10-30
Abstract: Изобретение относится к вычислительной технике и может быть применено при построении арифметических устройств высокопроизводительных ЭВМ. Целью изобретения является расширение функциональных возможностей устройства за счет того, что оно работает как в режиме умножения, так и в режиме сложения, упрощение процедур наращиваемости устройства и взаимозаменяемости его блоков. Устройство может работать как три независимых n-разрядных накапливающих сумматора или три независимых n разрядных умножителя. В режиме умножения (сложения) в регистры 1-3 записываются множимые (слагаемые), а в регистры 4-6 - множитель (единичный вектор). Затем операнды через группы элементов И 7-9, блоки 10-12 задержки и n блоков 13 мультиплексоров поступают на первую группу n систолических полусумматоров 14 и на вторую группу n систолических полусумматоров 15, где происходит вычисление искомых сумм и произведений. Суммы и произведения в устройстве вычисляются путем выполнения операций над кубическими покрытиями функции переносов и функции суммы, которые ранее, в режиме программирования, записываются соответственно в первую 14 и вторую 15 группы систолических полусумматоров. 3 з.п. ф., 1 табл., 9 ил.
Patent RU-2069311-C1 (RU)
Title: Plumb
Inventor: NOVIK ANATOLIJ L
IPC: G01C15/10
Filed: 1992-04-22
Granted: 1996-11-20
Abstract: FIELD: measuring instruments. SUBSTANCE: plumb has several detachable conical bodies 1, 2, 3. Bodies are connected by studs 4, 5. Member 8 installed in lower portion of plumb has end 9 loaded by spring 10. Nut 11 which central hole for cord 7 is installed in upper portion of plumb. To prevent rotation of plumb, cord is made of several threads twisted in opposite directions. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2057662-C1 (RU)
Title: Method of diagnosing vehicle pneumohydraulic brake drive
Inventor: POPOV ALEKSEJ I
IPC: B60T17/22
Filed: 1992-04-30
Granted: 1996-04-10
Abstract: FIELD: transport; maintenance of vehicles. SUBSTANCE: offered method comes to measuring two parameters: time during which air pressure rises to 95% of its asymptotic value and value of piston travel in pneumohydraulic booster. To cut down time, increase accuracy and facilitate diagnosing process, parameters are measured in two check points with preset rate of cutting in of brake valve, without unsealing of drive hydraulic portion. For realizing the method, special diagnosing device has been developed which includes braking automatic device and electronic instrument with pressure and travel transmitters. EFFECT: reduced time taken for diagnosing, increased accuracy and facilitated process of diagnosing. 2 dwg
Patent RU-2005908-C1 (RU)
Inventor: SHIKHMAN ISAAK M
IPC: F03D3/00
Filed: 1992-06-25
Granted: 1994-01-15
Abstract: FIELD: wind- power engineering. SUBSTANCE: device comprises casing 1, platform 2, and cylinders 3 with end discs 4. Cylinders are rotated around axles 5 by individual electric motors 6. Platform is of closed circular construction with cylinders 3 installed at a uniform pitch around its outer perimeter. Device is provided with air blower and converging tubes 7, one per cylinder, arranged around inside perimeter of platform. Air blower may be constituted by fans 12 installed after each converging tube along air flow. Outlet hole of each converging tube may be of rectangular with its axis offset from cylinder axis by the radius of said cylinder. EFFECT: improved functional and operating characteristics. 5 cl, 2 dwg
Patent RU-2045718-C1 (RU)
Inventor: KOMISSAROV KONSTANTIN B
IPC: F25D3/12
Filed: 1992-05-29
Granted: 1995-10-10
Abstract: Использование: получение газовых гидратов, применяемых для охлаждения и газирования напитков, а также в технологических процессах химической и топливной отраслей, где требуется получение и хранение твердых многокомпонентных систем. Сущность: установка содержит кристаллизатор с охлаждающей рубашкой, трубопроводы для подвода воды и гидратообразующего газа, сосуд для предварительного насыщения жидкости газом, установленный на вибраторе, подсоединенный к трубопроводам для воды и газа и герметично соединенный с кристаллизатором. Охлаждающая рубашка последнего предназначена для подачи жидкости с температурой на криогенном уровне. 1 ил.
Patent RU-2101071-C1 (RU)
Inventor: MARTIN DOSAUDIL
IPC: B01D25/38
Filed: 1990-12-21
Granted: 1998-01-10
Abstract: FIELD: filtration technics. SUBSTANCE: filter cake is transferred to discharge column, falls into it, and, when column is filled to a specified level, it opens in its bottom part or near the bottom and filter cake is pushed or blown away owing to excessive pressure over the upper part of cake. Arrangement for withdrawing filter cake from continuous high-pressure filtration apparatus includes vertical column positioned after conveyor means, high- pressure sensor installed such as to provide controlling opening time of discharge column, and low-level sensor providing control of specified open time for the column. EFFECT: enhanced efficiency of process. 5 cl, 1 dwg
Patent RU-2074030-C1 (RU)
Title: Method for preparation of native silver and copper for concentration
Inventor: USKOV NIKOLAJ N
IPC: B02C23/00
Filed: 1992-07-10
Granted: 1997-02-27
Abstract: FIELD: mineral concentration. SUBSTANCE: method consists in mechanical treatment with particles of plastic component of silver and copper simultaneously in disintegrator. EFFECT: higher efficiency.
Patent RU-2020994-C1 (RU)
Title: Steel blade of fencing weapons
Inventor: ZHUKOV OLEG P
IPC: A63B69/02
Filed: 1992-07-30
Granted: 1994-10-15
Abstract: FIELD: production of fencing weapons. SUBSTANCE: lock of unit is fixed in the region where blade and channel are joined and is made in form of plates fastened rigidly at edges of blades. Lock may be made in form of two, three or four plates. Plates may be attached to faces of blades by means of soldering, welding, cementing and riveting. There is longitudinal groove along the length of the blade. EFFECT: efficiency. 9 cl, 5 dwg
Patent RU-2072532-C1 (RU)
Title: Shock-proof scintillation detector
Inventor: GRINEV BORIS VIKTOROVICH
IPC: G01T1/20
Filed: 1992-08-24
Granted: 1997-01-27
Abstract: FIELD: scintillation engineering. SUBSTANCE: scintillator has container, alkali-halide crystal, aromatizer, outlet window, and deflector between side surface of crystal and internal surface of container. Detector has, in addition, piezoelectric transducer connected on one side with crystal and on other side, with single-sided mylar and electromagnet sole plate, temperature sensor placed in close proximity of piezoelectric transducer whose output is connected through field-effect transistor to low-frequency filter, and high-frequency transformer which is connected through voltage divider to one of inputs of adder; filter output is connected to one of inputs of differential amplifier whose second input is connected through digital-to-analog converter to read-only memory connected through analog-to-digital converter to temperature sensor; differential amplifier output is connected through integrator to second input of adder whose output is connected through power amplifier to electromagnet. EFFECT: improved stability of scintillation characteristics in case of mechanical effects within comprehensive temperature range. 1 dwg
Patent RU-2038839-C1 (RU)
Title: Transformed footlights
Inventor: DENISENKOV IVAN F
IPC: A63J1/00
Filed: 1992-09-14
Granted: 1995-07-09
Abstract: FIELD: theater equipment. SUBSTANCE: footlights have cap provided with a hinge, lamps mounted onto the back side of the footlights and movable rod which is connected by hinge with the cap which has a support. Means for fixing cap are mounted at the support onto axis; the means are disposed at inclined position and have two disk springs and two plates. Footlights have screw pair connected with hinge of the cap and is provided with central heel. The heel has vertical axis and rotatable disk with two lashes. Each lash is made in form of a rod connected with the cap by hinges, and bushing mounted onto the disk for rotation at horizontal axis. EFFECT: improved efficiency. 3 dwg
Patent RU-2018994-C1 (RU)
Title: Memory cell
Inventor: BARINOV KONSTANTIN I
IPC: H01L27/10
Filed: 1992-03-31
Granted: 1994-08-30
Abstract: FIELD: microelectronics. SUBSTANCE: memory cell has communication IGFET and reservoir capacitor disposed above the IGFET. Physical layers of reservoir capacitor and communication transistor are formed onto the surface of groove of two polyhedrons, which have more than five faces, separated by region of semiconductor material, which has the other type of conductivity. This region acts as drain region of communication transistor. EFFECT: improved efficiency. 5 dwg
Patent RU-2042850-C1 (RU)
Title: Internal combustion engine for vehicle
Inventor: BALABIN VALENTIN N
IPC: F04B41/04
Filed: 1992-09-28
Granted: 1995-08-27
Abstract: FIELD: engine engineering. SUBSTANCE: during transformation of disconnected cylinders of the engine under the action of compressed air supplied from reservoir 15, conical heads 7 and springs 8 of driving check valves 6 move and seal outlet openings of exhaust branch pipes 4 of cylinders 1 of the engine. Under the action of compressed air supplied from reservoir 15 extensible controlled valving member 10 of air-withdrawing valve 5 moves and seals outlet manifold 3 from the side of the silencer. When the piston of the engine moves from the top dead center to the bottom dead center compressed air is fed to outlet manifold 3 and further to reservoir 15 of the vehicle through needle by-pass valve 11 of valving member 10 of air withdrawing valve 5. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2062612-C1 (RU)
Title: Compression-distraction apparatus for treatment of injuries of hip joint
Inventor: KUTEPOV SERGEJ M
IPC: A61B17/66
Filed: 1992-10-04
Granted: 1996-06-27
Abstract: FIELD: medical equipment, in particular, devices used in traumatology and orthopedics. SUBSTANCE: the apparatus uses supports made in the form of arc 1 secured on the iliac bone, and rings 2 and 3 rigidly connected to each other and fixed on the femur distal branch. Arc 1 and ring 2 are connected by telescopic rods 10. Installed on the femur proximal branch are adjusting semi-ring 12 with needles 13 and reposition assemblies, which are made in the form of threaded rods connected by brackets and nuts and located in mutually perpendicular planes. With one end the reposition assemblies are secured on arc 1, and with the other - on adjusting semi-ring 12. The latter is connected with supporting ring 2 by means of additional telescopic bars 14. EFFECT: accomplishment of reposition of injuries in three mutually perpendicular planes, as well as elimination of axial, angular and rotational dislocations without loosening the apparatus stiffness. 3 dwg
Patent RU-2041968-C1 (RU)
Inventor: FEDULOV VLADIMIR NIKOLAEVICH
IPC: C22C38/12
Filed: 1992-08-10
Granted: 1995-08-20
Abstract: FIELD: metallurgy. SUBSTANCE: die steel additionally contains molybdenum and vanadium with the following composition, mas. carbon 0.7-0.85; manganese 0.3-0.56; silicon 0.5-0.8; molybdenum 0.2-0.5; vanadium 0.02-0.12; the balance, iron. EFFECT: higher hardenability, hardness, ductility and impact strength. 1 tbl
Patent RU-2085567-C1 (RU)
Title: Foam forming composition for developing wells
Inventor: IVANOV VLADISLAV A
IPC: E21B43/25
Filed: 1992-08-06
Granted: 1997-07-27
Abstract: FIELD: oil and gas production. SUBSTANCE: composition contains urea, alkali or alkali- earth metal nitrite, hydrodifluoride (reaction initiator), blowing agent, ammonium chloride, foam dispersant-stabilizer, and water. Composition may be used both in solid and liquid state and be applied for other processes resulting in intensification of oil and gas production. EFFECT: improved performance characteristics. 3 cl, 5 tbl
Patent DE-10011625-C1 (DE)
Title: Emergency off button has locking arrangement can be inserted in one of two guide paths, one allowing unlocking only by pulling and the other only by turning
Inventor: BURS MARC
IPC: H01H3/02
Filed: 2000-03-10
Granted: 2001-10-18
Abstract: The device has an actuating knob, a button guide (4) and a locking arrangement. The guide has a first guide path (21) parallel to the longitudinal axis, a locking arrangement protruding into the path under spring force and a first protrusion in the path so that only unlocking by pulling is possible. A second guide path (26) and protrusion allow only unlocking by turning. The locking arrangement can be inserted into one of the two guide paths
Patent DE-10041252-C1 (DE)
Inventor: HUETTLINGER JOSEF
IPC: B60N3/00
Filed: 2000-08-23
Granted: 2002-04-04
Abstract: The small table (1) is fitted to the steering wheel (26). It has a suspension device (2) and a table board (12) held by supports (9) on the board and the suspension device. The suspension device is formed by a transverse axial bar (10) and a transverse support bar (11). The table board can be fitted between these two bars.
Patent DE-10108664-C1 (DE)
Inventor: AZIZI SEYED ALI
IPC: H03G5/02
Filed: 2001-02-22
Granted: 2002-08-29
Abstract: Second equalizers (7-12) each match first equalizers (1-6) in such a way that matching equalizers have a same medium frequency but second equalizers have equalizing behavior opposite to the effects of interference. Amplifying each matching second equalizer at each of the common medium frequencies involves negative amplification of one or more first equalizers adjacent to a matching first equalizer at the medium frequency of the first matching equalizer. An Independent claim is also included for a method for generating an output signal by equalizing an input signal.
Patent DE-10160382-C1 (DE)
Title: Device used in a sheet-processing machine for transporting and placing sheets of paper on a stack comprises a tube containing elements of a device for moving transport rollers and elements of a device for rotational transfer
Inventor: DOBRINDT DIRK
IPC: B65H5/06
Filed: 2001-12-10
Granted: 2003-04-30
Abstract: Device for transporting and placing sheets of paper on at least one stack comprises a device for moving transport rollers (1) laterally to the conveying direction of the sheets, and a device for rotational transfer onto the transport rollers, especially for operating within an extension arm device of a sheet-processing machine, especially a digital multicolor printing machine. The elements of the device for moving the transport rollers and the elements of the device for rotational transfer are located within a tube (2) onto which the transport rollers are attached.  Preferred Features: The tube is rotatable and movably connected at the ends to lever arms (4) by hinge heads (3).
Patent DE-10202415-C1 (DE)
Title: Gas spring, for an automobile motor hood/trunk lid, has a ring seal within the cylinder and around the piston rod, which distorts on an overload to form an escape passage for the pressure from the cylinder into the ambient environment
Inventor: REISER ALEXANDER
IPC: F16F9/34
Filed: 2002-01-22
Granted: 2003-04-17
Abstract: The adjustable gas spring unit, to assist the movements of an automobile motor hood or trunk lid by compensation of their weight, has a cylinder (1) filled with a medium under pressure and a sliding piston with a projecting piston rod (4). A ring seal (5) has its inner radial periphery around the piston rod, and its outer radial periphery at the inner wall of the cylinder. The ring seal is pressed in place against a support (10) by the pressure medium in the interior (8) of the cylinder. On an overload, the ring seal is distorted at the support surface by telescoping its axial length, and forms a passage opening from the interior of the cylinder to the ambient environment. The support has a section (11) in the cylinder, and a section (13) bonded to it against the ring seal which can move into an overload position when a nominal fracture point is ruptured. A limit stop at the first section holds it in the normal position.
Patent DE-10204190-C1 (DE)
Title: Clock phase control circuit for transceiver, has amplitude-limiting circuit whose limit value is dependent on setting signal used to control adaptive echo compensation circuit
Inventor: SCHENK HEINRICH
IPC: H04L7/02
Filed: 2002-02-01
Granted: 2003-06-18
Abstract: The circuit has a sampling circuit (16) for sampling an analog received signal using a sampling clock. An echo compensation circuit (7), which is adaptively controlled by a setting signal, compensates for an echo signal caused by a signal transmitted from the transceiver. A control circuit (41) generates a clock phase control signal indicative of the phase offset between the signal phase of the sampling signal and a reference signal phase for an ideal sampling clock signal. A loop filter (47) filters the control signal. A phase counter (51) generates a sampling clock signal based on the filtered control signal. An amplitude limiting circuit (49) is arranged between the loop filter and the phase counter for limiting the amplitude of the filtered control signal to a limit value that depends on the setting signal for the echo signal compensation circuit.
Patent DE-10206681-C1 (DE)
Title: Assembly to bond a plug connection plate to a flexible flat cable, or printed circuit, has a grooved base body to take the inserted flat cable and a holder presses the plate home with distortion to bond them at their contact points
Inventor: RUETER KARSTEN
IPC: H05K3/36
Filed: 2002-02-18
Granted: 2003-07-17
Abstract: The assembly to bond a plug connection plate (14) to a flexible flat cable conductor (12), or flexible printed circuit, has a base body (20) with at least one groove (22) to take the inserted conductor and plate at their connecting points, together with a holder for the plate. The plate is pressed into the groove against the inserted conductor, so that the plate is distorted to bring its contact points (16) against the conductors.
Patent DE-10242438-C1 (DE)
Title: Bicycle trailer frame has tensioning elements projecting forwards from rear side of frame for stabilizing backrest of folding passenger seat
Inventor: SUTHERLAND SCOTT
IPC: B62K7/00
Filed: 2002-09-11
Granted: 2003-11-20
Abstract: The frame has a folding passenger cell (1) provided with a folding seat (2), with at least one tensioning element (22,23) for stabilizing the seat backrest (12) projecting forwards from the rear side (5) of the frame at shoulder level.  A pair of tensioning elements (22,23) extend forwards from the rear side (5) of the trailer frame for acting as the sides of the passenger cell (1), each provided with a pivot mounting (24,25) at its free end for one of the opposite top corners of the seat backrest (12).
Patent DE-19530265-C1 (DE)
Title: Guide rail unit for motor vehicle's seat
Inventor: MEIER JOHANN
IPC: B60N2/08
Filed: 1995-08-17
Granted: 1996-10-24
Abstract: The guide arrangement includes a gripping section (20) connecting to a locking element (18) by a nipple (74). A spring element (16) is fixed on the second rail section (14) by means of a fastening end section (86) which is located on the side of a pivot axis (72) facing away from the opening (82) for the locking section (60) of the locking element. A longitudinal spring section (88) extends on the inside of the U-form second edge profile (48) of the second rail section from the fastening end section of the spring element as far as the locking section.