Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Generating sinusoidal output
Reexamination Certificate
2006-07-11
2006-07-11
Lam, Tuan T. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Generating sinusoidal output
C327S291000, C327S304000
Reexamination Certificate
active
07075347
ABSTRACT:
A multiphase resonant pulse generator (74) has N groups of N-1switches (44,46,48) which, when activated, form N paths from a power supply (Vdc) to ground or a reference voltage. Here N is a positive integer greater than 2. Each of the paths includes an inductance (38,40,42) and N-1 switches. The signal outputs (X1, X2, X3) from each of the N paths are cross cooled to switches belonging to the other N-1 paths to activate or deactivate the groups of switches.
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Lam Tuan T.
McDermott Will & Emery LLP
Nguyen Hiep
University of Southern California
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