发明申请
US20060152465A1 REFERENCE VOLTAGE SELECTION DEVICE AND SOURCE DRIVER DEVICE AND DISPLAY DEVICE USING THE SAME
审中-公开
参考电压选择装置和源驱动装置及其使用的显示装置
- 专利标题： REFERENCE VOLTAGE SELECTION DEVICE AND SOURCE DRIVER DEVICE AND DISPLAY DEVICE USING THE SAME
- 专利标题（中）： 参考电压选择装置和源驱动装置及其使用的显示装置
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申请号： US11160288申请日： 2005-06-17
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公开(公告)号： US20060152465A1公开(公告)日： 2006-07-13
- 发明人: Chien-Hsien Kao
- 申请人： Chien-Hsien Kao
- 优先权： TW94100436 20050107
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
A reference voltage selection device suitable for a display device comprising a digital to analog converter is provided. The digital to analog converter may include a plurality of input terminals and may be adopted for providing a displaying voltage to the display device. The selection device may include a reference voltage selector for receiving a plurality of basic reference voltages, wherein the reference voltage selector is suitable for selecting a relationship between the basic reference voltages and the input terminals to reduce an error between the displaying voltage and a predetermined standard voltage.
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