发明授权
US09047838B2 Systems and methods for liquid crystal display column inversion using 3-column demultiplexers
有权
使用3列解复用器进行液晶显示列反演的系统和方法
- 专利标题： Systems and methods for liquid crystal display column inversion using 3-column demultiplexers
- 专利标题（中）： 使用3列解复用器进行液晶显示列反演的系统和方法
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申请号： US13420155申请日： 2012-03-14
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公开(公告)号： US09047838B2公开(公告)日： 2015-06-02
- 发明人: Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
- 申请人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
- 申请人地址： US CA Cupertino
- 专利权人： APPLE INC.
- 当前专利权人： APPLE INC.
- 当前专利权人地址： US CA Cupertino
- 代理机构： Fletcher Yoder PC
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
Systems, methods, and devices for column inversion are provided. In one example, an electronic display may include a display panel having columns of pixels and display driver circuitry. The display driver circuitry may include source amplifiers and demultiplexers. Each demultiplexer may channel data output by at least one source amplifier to one of three columns of pixels. The display driver circuitry may drive the display panel according to a 3-column inversion scheme using one source amplifier per demultiplexer per frame of image data.
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