baber/WOPTO huggingface dataset:
Patent RU-2111598-C1 (RU)
Title: Method for manufacturing electromagnetic converter armature
Inventor: HUANG HAO
IPC: H02K23/26
Filed: 1991-03-29
Granted: 1998-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: set of oblong molded high-permeability magnetic cores is built up of n bunched conductors each having preset length. In the process, n bunched conductors are wound so as to obtain distributed winding that has many open oblong cavities to receive magnetic cores. Each open oblong cavity must accommodate at least one magnetic core to produce winding-and- core assembly. Adjacent sections of winding are interconnected through end turns of conductors and nonconducting binder is applied to mentioned assembly to obtain stiff structure. EFFECT: provision for continuous running with high specific capacities; reduced eddy currents and improved armature thickness. 17 cl, 31 dwg, 1 tbl
Patent RU-2012272-C1 (RU)
Title: Method of securing patella ligament to tuberosity of tibia
Inventor: IZMALKOV SERGEJ N
IPC: A61B17/56
Filed: 1992-07-07
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: new method prescribes forming two parallel bone canals in lateral sections of broken-off bone fragments and tuberosity of tibia in order to pass dacron thread formed as "double loop", fitting broken-off fragment in its original place, tying up thread ends, and sewing through entire thickness of patella ligament using same thread to make Kuneo suture. EFFECT: lower rate of occurrence of complications, shorter immobilization period and acceleration of start of functional treatment.
Patent RU-2060420-C1 (RU)
Title: Reduction gear of water-cooling tower fan drive
Inventor: BELASHOV VLADIMIR D
IPC: F16H1/12
Filed: 1992-08-10
Granted: 1996-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: reduction gear has driving and driven shafts with gears. The shafts are positioned inside the housing that consists of crankcase and front and top covers. The crankcase is provided with the intermediate support for setting the bearing of the driving shaft. The driving gear is coincident with the driving shaft. The driven shaft is secured to the shaft by way of the nut. The torque is transmitted form the driven gear to the shaft through a key. The tower fan bushing is mounted on the driven shaft. The torque is transmitted to the bushing through the key. Oil is poured into the reduction gear before operation. The oil level is defined by the edge of the charging opening. The charging opening is plugged with a plug. The impeller and inner race of the bearing are secured to the driven shaft by way of a nut. The impeller consists of bushing and four blades welded to it. A pin prevents the impeller against rotation. The torque is transmitted form the electric motor to the driving shaft through a . clutch and then to the driven shaft, whereto the tower fan bushing is secured, through the gears. EFFECT: improved design. 2 dwg
Patent RU-2022409-C1 (RU)
Inventor: GORBUNOV YURIJ I
IPC: H01L27/14
Filed: 1992-08-21
Granted: 1994-10-30
Abstract: Назначение: дискретная полупроводниковая электроника, устройства измерения и контроля температуры твердых, жидких и газообразных сред. Сущность изобретения: элемент содержит две высоколегированные области первого и второго типов проводимости и низколегированную область первого или второго типа проводимости, расположенную между ними. Ширина низколегированной области выбирается в 2 - 3 раза больше максимального значения диффузионной длины неосновных носителей, инжектируемых в нее из любой высоколегированной области, концентрация примесных атомов в низколегированной области составляет не более 0,01 ат. % от наибольшей концентрации в любой из высоколегированных областей. К низколегированным областям выполнены омические контакты. 1 ил.
Patent RU-2021916-C1 (RU)
Inventor: NEKRASOV VLADIMIR I
IPC: F16H37/08
Filed: 1992-09-01
Granted: 1994-10-30
Abstract: Использование: на транспортных средствах - в автомобилях-тягачах, автомобилях повышенной проходимости, дорожной и сельскохозяйственной технике и т.д. Сущность изобретения: в опорах корпуса 1 установлены валы 2, 13. На валу 2 свободно установлены шестерни 3 - 7, причем шестерни 5 - 7 объединены в блок 8. Шестерни 3 - 5 зацеплены с шестернями 9 - 11, свободно установленными на валу 13. На валу 13 установлен трубчатый вал 14 с шестерней 16, к которой крепится корпус дифференциала 19. Муфта А установлена на ступице вала 2 между шестернями 3, 4. Сдвоенная муфта - между шестернями 4, 5 и 10, 11, муфта С - на ступице вала 14 между шестернями 11, 15. Муфта D совмещена с шестерней 17. Муфта Е блокировки дифференциала установлена между валом 24 и корпусом 19. 4 ил.
Patent RU-2030562-C1 (RU)
Inventor: SELIKHANOVICH ALEKSANDR M
IPC: E21B33/138
Filed: 1992-09-07
Granted: 1995-03-10
Abstract: Использование: при бурении глубоких скважин для изоляции зон поглощений. Сущность изобретения: в предполимер уретаного ряда вводят бентонит. Выдерживают до полного отвердения. Полученную массу измельчают до крошки. Предполимер уретанового ряда и бетонит берут при следующем их соотношении мас. ч. : предполимера уретанового ряда 110 и бентонита 20 -100. В качестве предполимера уретанового ряда берут соединения "Хайсел - ОН 1А N или "Буретан". Закачивают в поглощающий пласт по общепринятой технологии. 1 з.п. ф-лы, 4 табл.
Patent RU-2075688-C1 (RU)
Title: Thermostatic steam trap
Inventor: BARYSHEV VIKTOR IVANOVICH
IPC: F16T1/18
Filed: 1992-10-09
Granted: 1997-03-20
Abstract: FIELD: valving. SUBSTANCE: thermostatic steam trap has housing 1 with inlet and outlet passageways 2,3, base 5, rod 6 mounted inside housing 1 and provided with valving member 9 received in the outlet passageway of base 5, stack of thermobimetallic plates 7 mounted on rod 6, and controllable stop 8. The stack is made up at least as two pairs of plates 7. One of the plates is circular and the other is of any other shape. The sizes of the circular plates are less than these of noncircular ones. The end face of the base that faces the plates are provided with grooves. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2075413-C1 (RU)
Title: Hydraulic set of antilocking brake system
Inventor: VALYSHKOV VYACHESLAV M
IPC: B60T8/32
Filed: 1992-07-27
Granted: 1997-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: known hydraulic set of antilocking brake system has housing, inlet and outlet electromagnetic valves, check valves. In proposed set inlet valves have one inlet hole and two outlet holes each, located at opposite end faces of electromagnetic valve. EFFECT: improved reliability of operation. 2 dwg
Patent RU-2062517-C1 (RU)
Inventor: BAGERMAN MARINA R
IPC: G21F9/08
Filed: 1992-08-25
Granted: 1996-06-20
Abstract: Использование: обработка загрязненных радионуклидами материалов, а именно обработка отработанных ионообменных смол, использованных для извлечений радионуклидов из загрязненных вод. Сущность изобретения: для уменьшения массы ионообменных смол производят их обработку 5-12 М раствором азотной кислоты в автоклаве при 250 град. Цельсия. При обработке смеси анионита и катионита сначала обрабатывают анионит при концентрации азотной кислоты 12 М, а затем образовавшимся раствором с концентрацией азотной кислоты 8-9 М проводят обработку катионита. Продукт окисления ионообменных смол по настоящему способу имеет небольшой объем. 1 з. п. ф-лы, 1 табл.
Patent DE-10057782-C1 (DE)
Title: Operating mode switching method for process control switches between solo operating mode and redundant control mode employing back-up central processing unit
Inventor: BARTHEL HERBERT
IPC: G05B9/03
Filed: 2000-11-22
Granted: 2002-06-20
Abstract: The method allows a process control to be switched between a solo operating mode with a central processing unit (CPU1) and a redundant control mode with at least one further central processing unit (CPU2), by comparing a stored value for a data block with the new value for the latter, for indicating a variation, the data block transferred to the further central processing unit when a variation is indicated.  An Independent claim for a device for execution of a process control with at least 2 central processing units is also included.
Patent DE-10130900-C1 (DE)
Title: Handpiece for a medical or cosmetic instrument, with a high-speed rotating tool, has longitudinal recesses along the axial drilling through the tool clamping sleeves, with structured depths to maintain the clamping action
Inventor: BIRICZ JOSEF
IPC: A61B17/54
Filed: 2001-06-27
Granted: 2002-10-17
Abstract: The handpiece, for a medical or cosmetic instrument, has a rotary drive with a tool clamp in a housing for a rotating tool. The axial drilling (50) at the clamping sleeve has local recesses along the longitudinal line of the drilling, to increase the drilling radius. The recesses have a depth at the leading opening (50') of the drilling which is less in the radial direction than the recess depth at the trailing end (50) of the axial drilling. The difference between the two recess depth levels is 0.005-0.02 mm.
Patent DE-10138426-C1 (DE)
Title: Insole for a shoe for diabetics comprises an elastic cover divided horizontally by a separating film peripherally connected to the cover into two chambers filled with a gaseous medium and a liquid and/or elastically deformable solid medium
Inventor: HAHN MATTHIAS
IPC: A43B13/18
Filed: 2001-08-06
Granted: 2002-12-12
Abstract: Insole (5) for a shoe with a shaft (36) comprises an elastic cover (6) divided horizontally into at least two chambers (8, 9) by a separating film (7) peripherally connected in one piece to the cover. A first chamber (8) is filled with a gaseous medium (11) and a second chamber (9) is filled with a liquid (12) and/or elastically deformable solid medium.  Independent claims are also included for alternative insoles.
Patent DE-10215395-C1 (DE)
Title: Patient bed with electrically-operated height adjustment device using at least two electric motors positioned adjacent one another
Inventor: BANGEMANN ECKHARD
IPC: A61G7/012
Filed: 2002-04-08
Granted: 2003-10-23
Abstract: The patient bed has a chassis frame provided with feet or castors, a mattress support and a height adjustment device (1) operated by at least 2 electric motors (6,7), each having a housing (8) and a linearly displaced spindle rod (9). The motors are positioned adjacent one another and mechanically coupled one after the other via a coupling element (15) between their spindle rods, a common control used for synchronous operation of the electric motors.
Patent DE-10221038-C1 (DE)
Title: Transport device, for transporting physically disabled people, comprises a wheel axle with wheels arranged within the rotating region of a rotating part and a wheel axle with steering
Inventor: ZEEB LOTHAR
IPC: A61G7/10
Filed: 2002-05-10
Granted: 2003-10-09
Abstract: Transport device for transporting especially physically disabled people comprises a base part (2), a rotating part (1) fixed on the base part, and at least one holding part arranged perpendicular to the rotating part for temporarily holding a person.  The transport device also comprises at least one vertically displaceable wheel axle arranged within the rotating region of the rotating part and at least one vertically displaceable wheel axle arranged outside the rotating region of the rotating part. One or more steering rollers (6) and one or more wheels (7) are arranged on the wheel axles. The wheel axle with the steering rollers lies under spring tension adapted to the weight of the transport device and the weight of the person. The wheel axle with the wheels is moved by a lever transmission.
Patent DE-19502140-C1 (DE)
Inventor: PIRCHER HANS DIPL ING DR
IPC: B23K26/08
Filed: 1995-01-25
Granted: 1996-05-15
Abstract: Process for joining strips and/or plates of metallic materials. The strips/plates are fed at an angle to each other into an aperture for joining. Just before they make physical contact, the surfaces to be joined are heated, but not melted, with a laser beam. This is directly followed by a pass in which the strips/plates are pressed together with the result that their material surfaces brought into contact are firmly bonded.
Patent DE-19510637-C1 (DE)
Title: Blocking device for ventilation openings, esp. on vehicles
Inventor: MALTER GERD DR
IPC: F24F13/15
Filed: 1995-03-23
Granted: 1996-07-25
Abstract: The equipment has a blocking member which is mounted in a frame (2) in order to close off a ventilation opening, especially in a vehicle air conditioning unit. It has a single fixed pivot axis (14), which is parallel to the plane of the frame. The member is composed of slats (4,6,8), and neighbouring slats are hinged to one another on the edges which are parallel to the axis. One of the slats (6) can pivot about the axis, and the axes of the other slats are guided in the frame. In the open position, the planes of the slats are roughly normal to the opening in the frame, and are arranged close to one another.
Patent DE-19524992-C1 (DE)
Title: Hydraulic vehicle steering unit with flow intensification
Inventor: SCHWAMM FRIEDRICH
IPC: G05B23/02
Filed: 1995-07-08
Granted: 1996-08-08
Abstract: Control of a shaft drive assembly is effected using a pair of micro control devices 1, 2 for controlling fuel metering by means of a metering valve 10 with a stepping motor 8, and for monitoring for shaft fracture and excessive rotational speed by means of sensors. The micro control devices 1, 2 can each carry out both control and monitoring functions. In normal mode the first micro control device 1 is the selected control device controlling the stepping motor 8 while the second micro control device 2 as the auxiliary control device monitors the permitted boundary data of the engine. The micro control devices are coupled in such a way that the control and monitoring functions can be switched over between the devices. In the event of a failure of one of the control devices, the other can take over both control and monitoring functions.
Patent DE-19528337-C1 (DE)
Title: Method and equipment for supplying a mould release agent
Inventor: HELBIG CARSTEN
IPC: B05B14/00
Filed: 1995-08-02
Granted: 1996-11-28
Abstract: Method to supplying a spray system on a moulding machine, esp. a pressure diecasting machine, with liquid release agent, where the release agent is sprayed on a mould, surplus release agent is recovered and recirculated and fresh release agent is added. The recovered and fresh release agent (16,18) is fed in separate lines (32,38) to the spray head (12) at differential pressures p1 and p2 and only the release agent under higher pressure is admitted to the spray head (12). Equipment for the above is also claimed.
Patent DE-19611186-C1 (DE)
Title: Coupling disc for motor vehicle friction coupling
Inventor: ORLAMUENDER ANDREAS DIPL ING
IPC: F16D13/64
Filed: 1996-03-21
Granted: 1997-10-02
Abstract: Spring segments are fixed on the disc in the area of its outer diameter and are provided with friction covering rings, which are provided for introduction of a torque. The rings in operation through axial tension are axially sprung against the spring force of the spring segments. Each spring segment in a peripheral direction has two axially spaced apart locating zones. At the peripheral free end of at least one locating zone (7) a spring lobe (11) is arranged. During loading, each lobe of a spring segment (5,6) locates in a sprung manner on the spring zone (9) of the next spring segment (8), moving a distance (X).
Patent DE-19627722-C1 (DE)
Title: Connecting device for pliable, arc-shaped gallery or tunnel reinforcement with channel-shaped profiles
Inventor: OOSTENRYCK RUEDIGER DIPL ING
IPC: E21D11/22
Filed: 1996-07-10
Granted: 1997-10-16
Abstract: In the covering sections spaced apart clamps are arranged. Theses clamps comprise a C-shaped clamp component with C-stem (7) and two C-arms, a pressure piece in the form of a two-armed lever and a clamp screw, which acts upon the pressure piece related to the C-stem, which is linked to the flanges (4) located one in the other. The pressure piece is formed as a bent lever (9), which is angled to the flanges in the area before the C-stem. The bent lever, the C-stem and the bent lever forced guide device (12) are so matched, that by increasing the clamping force, the bent lever is activated.
Patent DE-19637000-C1 (DE)
Title: Floor mop with absorbent head and wringer
Inventor: HIRSE GERNOT
IPC: A47L13/20
Filed: 1996-09-12
Granted: 1998-04-30
Abstract: The cleaning-mop (5), in the form of a continuous, wide loop, is joined on one side to the mop-head (2) and, on the other side, to the mop-holder (17) attached to a wringer consisting of a telescopic inner rod which is movable along the long handle (1). The loop is placed round a transverse arm (3) extending over the width of the mop-head, and round a cross-bar (9) of the mop-holder. The bottom end of the telescopic rod (6) is joined to the mop-holder extendible downwards out of the mop-head, and joined at the top end to a wringer handle (7). The mop-holder is held in its up position by a detent arrangement (15,16).
Patent DE-19736183-C1 (DE)
Title: Safety switch arrangement for safety circuit with at least one channel
Inventor: KIRNER PETER
IPC: H01H47/00
Filed: 1997-08-13
Granted: 1999-02-04
Abstract: The arrangement has at least two safety relays (K1,K2) connected to a supply voltage via an emergency switch (S1) and with working contacts in series with at least one trigger circuit. The safety relays self maintain via self-maintenance contacts (K1',K2') after stimulation by a switch-on circuit contg. a start switch (S2) and a capacitor (C1). The first relay is part of the switch-on circuit and is connected in series with the start switch and an opener contact of the second relay. The capacitor is in series with the emergency switch and an opener contact of the first relay and charges with the emergency switch closed and the start switch open. Actuating the start switch pulls the first relay in and switches the capacitor via its self-maintenance contact parallel to the second relay, which is thus pulled in.
Patent DE-19748707-C1 (DE)
Title: Pivoting damper for airframe of helicopter
Inventor: BANSEMIR HORST DR
IPC: B64C27/00
Filed: 1997-11-04
Granted: 1999-01-21
Abstract: The pivoting damper has a box spring (1) forming a hollow casing in which a pivot body 923) with a mass (M) is fastened. The spring is made of flat spring plates (11a-d) each forming a surface of the box. The flat springs can be made of a fibre reinforced material and each can have slits so that their degree of stiffness is controlled depending on the angle of bend. The pivoting spring box can enclose a battery.
Patent DE-19810310-C1 (DE)
Title: Connection port for electrical conductors
Inventor: EISERT KLAUS
IPC: H01R4/48
Filed: 1998-03-11
Granted: 1999-07-15
Abstract: the connection port has a current rail (3) and a first tension spring (1a) with one arm (4a) in contact with the current rail and another arm (2a) with a through opening (5a) for the current rail whose lower bounding edge (7a) forms a clamp edge for the conductor (11). A second spring (1b) matching the shape of the first tension spring (1a) and of the same spring material is mounted in the space within the first tension spring to increase the clamping force on the conductor
Patent DE-19820438-C1 (DE)
Inventor: STAEDTLER MARC-MICHAEL
IPC: E04B1/24
Filed: 1998-05-07
Granted: 2000-02-03
Abstract: The filling components (4,5) are provided with doors, windows, door openings and window openings. They are formed as exchange components, which after the erection of the building, can be replaced by other corresponding filling components.
Patent DE-19821028-C1 (DE)
Title: Clamp for the patterning wefts at a Jacquard loom
Inventor: STANG HANS-PETER
IPC: D03C3/40
Filed: 1998-05-11
Granted: 1999-08-19
Abstract: The yarn clamp assembly (5,6) for patterning wefts in a Jacquard loom is controlled by the harness cord (3) of the associated patterning weft heald (2). The yarn clamp (5,6) has a sprung clamping plate (5) to secure the weft (1).  It is linked to the harness cord (3) for the heald (2) by a draw cord (8), or the like. The clamping plate (5) works with a swing lever (7), with one end attached to the draw cord (8) secured to the harness cord (3). The yarn clamping plate (5) can be moved by an electromagnet into the release position, operated by the electronic control for the harness cord (3).
Patent DE-19828074-C1 (DE)
Title: Shotblasting installation for helical compression springs
Inventor: SCHLICK HORST-DIETER
IPC: B24C3/24
Filed: 1998-06-24
Granted: 1999-08-05
Abstract: The transport system has at least two rotatable transport arms (30) with at least one workpiece seating (12). The loading and unloading stations, as well as the blasting cabin are located on a circular path. The transport arms on the vertical carrier shaft (34) are axially distanced from one another, and have separately controllable drives. The shotblasting installation (100) with loading and unloading stations (10, 18), a blasting cabin (20) and a transport system is characterized by the following facts: (a) the transport system has at least two rotatable transport arms (30) with at least one workpiece seating (12); (b) the loading and unloading stations, as well as the blasting cabin are located on a circular path; (c) the transport arms on the vertical carrier shaft (34) are axially distanced from one another, and have separately controllable drives.
Patent DE-19829216-C1 (DE)
Inventor: SPORN DIETER
IPC: H01L41/08
Filed: 1998-06-30
Granted: 2000-03-02
Abstract: The present invention relates to an electromechanical converter, a method of manufacturing same, as well as to a composite system including the electromechanical converter. The inventive electromechanical converter consists of at least one elongate fiber (1) made of a piezoelectric material. At least two electrodes (2) are provided at mutually spaced locations on the fiber (1) for subjecting the fiber to an electrical field. The electrodes (2) are in direct contact with the fiber (1) and enclose the fiber (1) partly or completely. The direct contact between the electrode and the fiber permits the optimum introduction of the electrical field into the fiber such that lower electrical potentials on the electrodes are sufficient for polarising the fiber. Another advantage resides in the aspect that the electrode is in direct contact with the fiber not only at one point but over part of the periphery of the fiber. This results in a further enhancement of the introduction of the electrical field.
Patent DE-19837505-C1 (DE)
Title: Nitrosyl ion-containing beta double prime alumina material for use in nitrogen oxide gas sensors
Inventor: HUERLAND ARMIN
IPC: C01F7/028
Filed: 1998-08-19
Granted: 1999-12-30
Abstract: A nitrosyl ion conductive material comprises a coarsely crystalline nitrosyl ion-containing beta double prime alumina of low aluminate content. A nitrosyl ion conductive material of NO<+>- beta -Al2O3, which contains less than 2.4 mol% MeAlO2 where Me = one or more monovalent metals selected from Li, Na, K, Rb, Ag and Ta, has a mean crystallite diameter of greater than 40  mu  as measured perpendicular to the NO<+>- beta -Al2O3 crystal c-axis. Independent claims are also included for the following: (i) production of the above material by determining the MeAlO2 content of a Me- beta -Al2O3 powder of \-40  mu  mean crystallite diameter, adding  psi -Al2O3 powder for compensation of the MeAlO2, firing the powder mixture and ion exchanging the Me ions with nitrosyl ions; and (ii) production of a nitrosyl ion conductive molding, foil or layer of the above material.