Method and apparatus for informing computer of power environment
A power adaptor for a computer discovers the power environment when it is plugged into a socket and sends a signal to the computer along the power line indicating the environment, so that the computer can configure operations accordingly.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A power adaptor for a computer discovers the power environment when it is plugged into a socket and sends a signal to the computer along the power line indicating the environment, so that the computer can configure operations accordingly. |
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