Electricity: power supply or regulation systems – Self-regulating – Using a three or more terminal semiconductive device as the...
Reexamination Certificate
2011-07-12
2011-07-12
Laxton, Gary L (Department: 2838)
Electricity: power supply or regulation systems
Self-regulating
Using a three or more terminal semiconductive device as the...
C323S316000
Reexamination Certificate
active
07977931
ABSTRACT:
Power efficient power supply regulator circuits are disclosed. The circuits are configured to modify their overhead current according to current load. This is particularly advantageous for use in display devices with widely varying current loads. Such displays include bi-stable displays, such as interferometric modulation displays, LCD displays, and DMD displays.
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Knobbe Martens Olson & Bear LLP
Laxton Gary L
QUALCOMM MEMS Technologies Inc.
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