Invention Grant
US09483989B2 Method of adjusting source voltage by vertical portion for driving display panel and display apparatus performing the method
有权
用于驱动显示面板的垂直部分调节源电压的方法和执行该方法的显示装置
- Patent Title: Method of adjusting source voltage by vertical portion for driving display panel and display apparatus performing the method
- Patent Title (中): 用于驱动显示面板的垂直部分调节源电压的方法和执行该方法的显示装置
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Application No.: US14067708Application Date: 2013-10-30
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Publication No.: US09483989B2Publication Date: 2016-11-01
- Inventor: Jung-Taek Kim , Young-Soo Yoon , Eun-Ho Lee , Ji-Woong Jeong , Seok-Ha Hong
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2013-0078860 20130705
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G3/34 ; G09G3/30
Abstract:
A method of driving a display panel includes determining a source voltage level by a vertical portion in a present horizontal line of the display panel based on data of the present horizontal line, the display panel including a plurality of vertical portions extended along a vertical direction and arranged in a horizontal direction (the plurality of vertical portions including a vertical portion), generating correction data of the present horizontal line by the vertical portion utilizing the source voltage level of the present horizontal line determined by the vertical portion, generating a source voltage of the present horizontal line by the vertical portion utilizing the source voltage level of the horizontal line determined by the vertical portion, and driving the display panel by the vertical portion utilizing the correction data and the source voltage of the present horizontal line.
Public/Granted literature
- US20150009241A1 METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS PERFORMING THE METHOD Public/Granted day:2015-01-08
Information query
IPC分类:
