AMPLIFIER HAVING REDUCED POWER DISSIPATION AND IMPROVED SLEW RATE.,申请号EP19820900874-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	AMPLIFIER HAVING REDUCED POWER DISSIPATION AND IMPROVED SLEW RATE.
摘要	Amplificateur pouvant etre integre developpant un signal de sortie eleve avec une dissipation d'energie reduite. L'amplificateur comprend un premier circuit (108, 110) qui repond a un signal d'entree en produisant un premier et un deuxieme courants de signal dont les amplitudes augmentent et diminuent respectivement en reponse a une transition du signal d'entree dans une direction donnee, Un deuxieme circuit (32a) recoit le premier courant de signal pour donner lieu a un troisieme courant de signal qui est une image reflechie du premier courant de signal. Le deuxieme et le troisieme courants de signal sont recus par un troisieme circuit (70a) les convertissant en un signal de sortie amplifie. Afin de stabiliser le gain de l'amplificateur, un chemin de retro-commande negative (50a) est couple entre le signal d'entree et le signal de sortie.
申请公布号	EP0070895(A1)	申请公布日期	1983.02.09
申请号	EP19820900874	申请日期	1982.02.05
申请人	JOHNSON, FRED D.;FLASZA, MICHAEL D.;TZAKIS, GEORGE J.	发明人	JOHNSON, FRED D.
分类号	H03F1/02;H03F1/34;(IPC1-7):03F3/04;04N5/44	主分类号	H03F1/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Exercise device, particularly fitness apparatus or therapy apparatus, for fitness or therapy of person by trainer or therapist, has two supporting rods and flexible connecting unit, where supporting rods are connected with each other

Method for measuring accumulator power in motor car, involves connecting input ports of amplifiers to two resistors for receiving measurement voltage dropped at measurement resistor, and outputs of amplifiers to single evaluation circuit

Device for utilizing wind energy for use in pointed roof, comprises shaft, which is horizontally aligned, and number of wings for propulsion of shaft by wind force

Method for operating navigation system for vehicle, involves identifying set of map elements on geographic map based on variable parameter so as to provide minimum degree of geographical correlation between sets of map elements

Method for adjusting axial position of material roller in roll unwinding device of roller rotation printing machine, involves measuring distance between location of frame and region of material roller out of frame using sensor

Knife for peeling e.g. fruit, has blade arranged with blade longitudinal axis spaced to handle longitudinal axis, where blade is displaced to grasp longitudinal axis aligned to rotational axis around vertical cross-section

Core removing unit for core removing device for core removal of fruit, particularly mango, comprises cutter device for core removal of fruit and has circumferentially closed, central core removing cutter

Device for plug connection of line section with another line section of fluid line, has coupling element that is connected with line section, where coupling element is detachably plugged together with another coupling element

Device i.e. metallic pipe joint, for detachably and sealably connecting two components, has sealing element including non-adhesive coating with thickness of specified range on one of functional and/or sealing surfaces

Clamping apparatus of longitudinal spacers of contact wire of overhead power line and carrying rope for electric operated vehicle, has brake device that comprises arresting gear for holding detent gear

Coatable optical imaging element producing method for head-up-display in vehicle, involves forming support elements within spraying embossing tool before ejection of imaging element from injection-compression tool

Connection fitting, particularly for house construction, for connecting component with another component, has connection part arranged at component and another connection part arranged at another component

Exhaust gas piping for motor vehicle, has pipe part which is flow-throughable by exhaust gas in flow direction, and another pipe part, by which exhaust gas is bypassed in another flow direction that is different from former flow direction

Injection molding machine comprises a housing in which a mold clamping unit is arranged, where the mold clamping unit has a fixed mold clamping plate and a movable mold clamping plate relative to a closing direction

Traction drive for internal combustion engine of e.g. passenger car, has tensioner formed as spiral spring, separate damping element connected with spiral spring for damping movement of tensioning rail

Hook for needle of knitting machine, has section for lifting drive foot by moving hook to knitting needle, where knitting needle is arranged in needle channel of needle bed and needle base for knitting needle is formed with hook

Processing apparatus e.g. computerized numerical control machine, for processing work pieces, has housing comprising larger aperture, where apparatus is loaded with work piece and tool through larger and smaller apertures, respectively

Climbing fur for attachment under sole of walking shoe, has adhesive side, which is aligned to adhesively hold climbing fur under sole of walking shoe

Operating device for grasp, particularly window handles, comprises two operating elements, which are connected by connecting unit, where operating elements are designed as C-shaped element in integrated manner

Hair treatment composition, useful to treat keratin fibers, comprises e.g. Kalahari melon oil, quaternized cellulose derivative, chitosan and/or cationic alkyl polyglycosides and a fat component comprising silicones and/or oil body