Energy-efficient media equipment device
AssigneeUnited Video Properties, Inc.
InventorWalter Richard Klappert
Life of this patent
Estimating the term…
Loading patent…
AssigneeUnited Video Properties, Inc.
InventorWalter Richard Klappert
Estimating the term…
Method and systems for operating a media equipment device having at least a full-power mode and an off-power mode are provided. A voltage supply to the media equipment device may be controlled by the media equipment device itself or by an external power management unit to automatically power-off the media equipment device, and power the device back on a future time. Prior to powering off the media equipment device, a portion of program schedule information stored in the volatile memory of the media equipment device may be mirrored to nonvolatile memory and may be restored on a priority basis after the media equipment device is powered back up. An external power management unit for controlling the media equipment device may also automatically detect and identify devices in the home based on a power signature of the device and manage the operation of the device based on the identification.
1-114. (canceled)
A method of reducing power usage in media equipment devices, the method comprising:
A system for reducing power usage in media equipment devices, the system comprising:
Dependencies are inferred from the claim text.