Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ryan Charles Major0
Yunje Oh0
Matthew R. Wilson0
Oden L. Warren0
Syed Amanula Syed Asif0
Date of Patent
May 27, 2014
Patent Application Number
12498238
Date Filed
July 6, 2009
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method of damping control for a nanomechanical test system, the method including providing an input signal, providing an output signal representative of movement of a displaceable probe along an axis in response to the input signal, performing a frequency-dependent phase shift of the output signal to provide a phase-shifted signal, adjusting the phase-shifted signal by a gain value to provide a feedback signal, and adjusting the input signal by incorporating the feedback signal with the input signal.
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