- Patent Title: Display panel driving apparatus, a method of driving a display panel using the display panel driving apparatus and a display apparatus including the display panel driving apparatus
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Application No.: US15361653Application Date: 2016-11-28
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Publication No.: US09997128B2Publication Date: 2018-06-12
- Inventor: Byungkil Jeon , Yongbum Kim , Eunseon Kim , Yongho Sung
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2015-0188690 20151229
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A display panel driving apparatus includes a data processor configured to receive N-th line data of image data. N is a natural number not less than 2. The data processor is further configured to perform a first line delay on the N-th line data to output (N−1)-th line data, to output (N−1)-th line substitution data which is obtained by N-th line substitution data, which is based on the N-th line data and the (N−1)-th line data, and to compensate the N-th line data based on the N-th line data and the (N−1)-th line substitution data to output compensation image data. The display panel driving apparatus further includes a data driver and a gate driver.
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