Invention Grant
US08643683B2 Driver of field sequential display capable of switching current and voltage of scan signal and display signal and driving method thereof
有权
能够切换扫描信号和显示信号的电流和电压的现场顺序显示驱动器及其驱动方法
- Patent Title: Driver of field sequential display capable of switching current and voltage of scan signal and display signal and driving method thereof
- Patent Title (中): 能够切换扫描信号和显示信号的电流和电压的现场顺序显示驱动器及其驱动方法
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Application No.: US12824238Application Date: 2010-06-28
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Publication No.: US08643683B2Publication Date: 2014-02-04
- Inventor: Pao-Shu Chang
- Applicant: Pao-Shu Chang
- Applicant Address: TW Hinschu
- Assignee: Nuvoton Technolgoy Corporation
- Current Assignee: Nuvoton Technolgoy Corporation
- Current Assignee Address: TW Hinschu
- Agency: Jianq Chyun IP Office
- Priority: TW98137310A 20091103
- Main IPC: G09G5/10
- IPC: G09G5/10
Abstract:
A driver of a field sequential display is provided. The driver includes a first power device, a second power device, and a driving waveform generator. The first power device generates a first power when the field sequential display is in a color mode. The second power device generates a second power when the field sequential display is in a monochrome mode. The voltage and current of the second power are respectively smaller than the voltage and the current of the first power. The driving waveform generator coupled to the first power device and the second power device and generates a plurality of scan signals and a plurality of display signals according to the first power or the second power, so as to drive a display panel of the field sequential display.
Public/Granted literature
- US20110102476A1 DRIVER OF FIELD SEQUENTIAL DISPLAY AND DRIVING METHOD THEREOF Public/Granted day:2011-05-05
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