US 12,406,606 B2
Display apparatus
Junhyun Park, Yongin-si (KR); and Mukyung Jeon, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Feb. 27, 2024, as Appl. No. 18/588,020.
Claims priority of application No. 10-2023-0079918 (KR), filed on Jun. 21, 2023.
Prior Publication US 2024/0428715 A1, Dec. 26, 2024
Int. Cl. G09G 3/20 (2006.01)
CPC G09G 3/20 (2013.01) [G09G 2300/0819 (2013.01); G09G 2300/0852 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/08 (2013.01); G09G 2320/045 (2013.01); G09G 2330/021 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a display panel comprising a pixel;
a gate driver configured to provide a gate signal to the pixel;
a data driver configured to provide a data voltage to the pixel; and
an emission driver configured to provide an emission signal to the pixel,
wherein the pixel is configured to emit light based on a data writing gate signal, a data initialization gate signal, a compensation gate signal, the emission signal and the data voltage, and
wherein when the data writing gate signal is driven in a maximum frequency in a variable frequency driving, a frequency of at least one of the data initialization gate signal and the compensation gate signal is less than a frequency of the data writing gate signal.