US 12,112,694 B2
Pixel and display device
Minjae Jeong, Hwaseong-si (KR); Jangmi Kang, Seoul (KR); Hyeongseok Kim, Hwaseong-si (KR); Junhyun Park, Suwon-si (KR); and Mukyung Jeon, Ulsan (KR)
Assigned to Samsung Display Co., Ltd., Yongin-Si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Sep. 28, 2023, as Appl. No. 18/374,070.
Application 18/374,070 is a continuation of application No. 17/970,623, filed on Oct. 21, 2022, granted, now 11,862,072.
Claims priority of application No. 10-2022-0021073 (KR), filed on Feb. 17, 2022.
Prior Publication US 2024/0029641 A1, Jan. 25, 2024
Int. Cl. G09G 3/32 (2016.01)
CPC G09G 3/32 (2013.01) [G09G 2300/0426 (2013.01); G09G 2300/043 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2300/0852 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0251 (2013.01); G09G 2310/0262 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/045 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A pixel comprising:
a light emitting element;
a first transistor including a first electrode electrically connected to a first voltage line which supplies a first driving voltage, a second electrode and a gate electrode connected to a first node;
a second transistor connected between a data line and the first electrode of the first transistor, and including a gate electrode connected to a first scan line; and
a sixth transistor connected between the second electrode of the first transistor and the light emitting element, and including a gate electrode connected to a second emission control line,
wherein each of a plurality of frames includes a first cycle and a second cycle,
wherein a first scan signal provided to the first scan line has an active level during a write period of the first cycle,
wherein the first scan signal provided to the first scan line is maintained at an inactive level during the second cycle, and
wherein one of a data signal and a bias signal is provided to the data line during the write period.