US 11,862,072 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 Oct. 21, 2022, as Appl. No. 17/970,623.
Claims priority of application No. 10-2022-0021073 (KR), filed on Feb. 17, 2022.
Prior Publication US 2023/0274690 A1, Aug. 31, 2023
Int. Cl. G09G 3/32 (2016.01)
CPC G09G 3/32 (2013.01) [G09G 2300/043 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0233 (2013.01)] 26 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 electrically connected to the light emitting element, and a gate electrode connected to a first node;
a second transistor connected between the first node and a second node and including a gate electrode connected to a first scan line;
a third transistor connected between the second electrode of the first transistor and the second node and including a gate electrode connected to a second scan line; and
a boosting capacitor connected between the second node and the second scan line.