Invention Grant
- Patent Title: Display system capable of switching two-dimensional/three-dimensional mode and method thereof
- Patent Title (中): 能够切换二维/三维模式的显示系统及其方法
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Application No.: US13033570Application Date: 2011-02-23
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Publication No.: US08810502B2Publication Date: 2014-08-19
- Inventor: Tao-Ching Yu , Jhen-Shen Liao , Yung-Yu Hsieh
- Applicant: Tao-Ching Yu , Jhen-Shen Liao , Yung-Yu Hsieh
- Applicant Address: TW Bade, Taoyuan
- Assignee: Chunghwa Picture Tubes, Ltd.
- Current Assignee: Chunghwa Picture Tubes, Ltd.
- Current Assignee Address: TW Bade, Taoyuan
- Agent Winston Hsu; Scott Margo
- Priority: TW99145446A 20101223
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G3/00
Abstract:
A display system capable of switching 2D/3D mode includes a signal source, a 3D backlight control signal generation circuit, and a display. The signal source is used for transmitting a vertical synchronization signal and a left eye/right eye control signal. The 3D backlight control signal generation circuit is used for executing a first logic operation on the vertical synchronization signal and the left eye/right eye control signal to output a 3D left eye backlight control signal, and executing a second logic operation on the vertical synchronization signal and the left eye/right eye control signal to output a 3D right eye backlight control signal. The display displays 3D images according to the 3D left eye backlight control signal and the 3D right eye backlight control signal.
Public/Granted literature
- US20120162056A1 DISPLAY SYSTEM CAPABLE OF SWITCHING TWO-DIMENSIONAL/THREE-DIMENSIONAL MODE AND METHOD THEREOF Public/Granted day:2012-06-28
Information query
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