Invention Grant
- Patent Title: Portable media device with power-managed display
- Patent Title (中): 带有电源管理显示器的便携式媒体设备
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Application No.: US11439613Application Date: 2006-05-23
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Publication No.: US08358273B2Publication Date: 2013-01-22
- Inventor: Andrew Bert Hodge , Guy Bar-Nahum , Shawn R. Gettemy , David John Tupman
- Applicant: Andrew Bert Hodge , Guy Bar-Nahum , Shawn R. Gettemy , David John Tupman
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fletcher Yoder PC
- Main IPC: G09G5/10
- IPC: G09G5/10

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.
Public/Granted literature
- US20070273714A1 Portable media device with power-managed display Public/Granted day:2007-11-29
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