Invention Grant
US08358273B2 Portable media device with power-managed display 有权
带有电源管理显示器的便携式媒体设备

Portable media device with power-managed display
Abstract:
Improved techniques for controlling power utilization of a display device are disclosed. The improved techniques reduce power consumption by lowering display intensity at appropriate times. In one embodiment, the display intensity can be controlled depending on the type of content being displayed. In another embodiment, the display intensity can be controlled depending on the characteristics of the content being displayed. In still another embodiment, the display intensity can be controlled depending on the type and characteristics of content being displayed. The improved techniques are well suited for use with portable media devices.
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