Patent ID: 11875730
Assignee: LG DISPLAY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. The display apparatus of claim 3, wherein the sub-display area includes an A region defined as an uppermost portion of the opening, a B region defined as a lowermost portion of the opening, a C region defined as a middle-upper portion adjacent to the uppermost portion, and a D region defined as a middle-lower portion adjacent to the lowermost portion, and
wherein the pulse width of the sub-clock signal applied to the A region and the B region is equal, and the pulse width of the sub-clock signal applied to the C region and the D region is equal, and the pulse width of the sub-clock signal applied to the A region and the B region is wider than the pulse width of the sub-clock signal applied to the C region and the D region.