发明申请
- 专利标题： System and Method for Controlling a Display Backlight
- 专利标题（中）： 控制显示背光的系统和方法
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申请号： US12780721申请日： 2010-05-14
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公开(公告)号： US20110279482A1公开(公告)日： 2011-11-17
- 发明人: Greg Neal
- 申请人： Greg Neal
- 申请人地址： US TX Carrollton
- 专利权人： STMicroelectronics, Inc.
- 当前专利权人： STMicroelectronics, Inc.
- 当前专利权人地址： US TX Carrollton
- 主分类号： G09G5/10
- IPC分类号： G09G5/10 ; H05B37/02
摘要：
In one embodiment, a backlight controller for a zoned backlight display includes a processor having a brightness value output. The processor is configured to provide a brightness value for at least one brightness zone of the display based on a target brightness value for the at least one zone, a past brightness value of the at least one zone, and a brightness time response.
公开/授权文献
- US09336728B2 System and method for controlling a display backlight 公开/授权日：2016-05-10