Apparatus and method of adjusting system efficiency

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters

Reexamination Certificate

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C324S522000

Reexamination Certificate

active

07554344

ABSTRACT:
Apparatus and methods of adjusting system efficiency for a current-consuming system are disclosed. In the disclosed apparatus, a system current detector receives a system current from the current-consuming system and calculates a system current variation accordingly. A system efficiency adjustment module is coupled to the system current detector to receive the system current variation and output a frequency control signal and a voltage control signal accordingly.

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English Abstract of JP11206199.
TW Office Action mailed Apr. 23, 2009.

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