Patents Represented by Attorney Eric Herrmann

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  • Detector circuit with integrating feedback means
    Patent number: 4258327
    Abstract: An envelope detecting circuit capacitively connected to a signal source and arranged to counteract the effect of d-c potential shifts at the interconnection of capacitor and detector. A portion of the detected signal is integrated to provide a signal proportional to input signal amplitude or duration and applied to said interconnection to dynamically forestall the effect of d-c offset potentials.
    Type: Grant
    Filed: July 5, 1979
    Date of Patent: March 24, 1981
    Assignee: RCA Corporation
    Inventor: Kay K. Fujimoto