System and method for reducing power consumption in a device

Electrical computers and digital processing systems: support – Computer power control – Power conservation

Reexamination Certificate

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C713S300000, C713S324000

Reexamination Certificate

active

07743267

ABSTRACT:
A system and process enable a device to adjust the duration of various power modes based on usage of the device. The process includes operating a device at a fully operational power level, counting a first wait time, modifying a first wait time modifier in response to detection of image generating device use prior to expiration of the first wait time, and reducing power consumption from the fully operational level to a low power level in response to expiration of the first wait time.

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