US 12,394,366 B2
Pixel and display device including the same
Sang Hyun Heo, Yongin-si (KR); Joon Chul Goh, Yongin-si (KR); Oh Jo Kwon, Yongin-si (KR); Dong Soo Kim, Yongin-si (KR); Hyung Gun Ma, Yongin-si (KR); and Jung Hun Yi, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Feb. 29, 2024, as Appl. No. 18/590,940.
Claims priority of application No. 10-2023-0067781 (KR), filed on May 25, 2023.
Prior Publication US 2024/0395192 A1, Nov. 28, 2024
Int. Cl. G09G 3/32 (2016.01)
CPC G09G 3/32 (2013.01) [G09G 2300/0426 (2013.01); G09G 2310/0267 (2013.01); G09G 2310/0275 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A pixel comprising:
a first capacitor connected between a first power line and a first node;
a first transistor including a first electrode electrically connected to a second electrode of the first capacitor and the first power line, and a gate electrode electrically connected to a first emission control line;
a driving transistor including a first electrode electrically connected to a second electrode of the first transistor, a second electrode connected to a second node, and a gate electrode connected to the first node;
a second transistor including a first electrode electrically connected to a data line, and a gate electrode electrically connected to a first scan line;
a third transistor connected between the first node and the second node and including a gate electrode electrically connected to a second scan line;
a second capacitor connected between a second electrode of the second transistor and the first node;
a light emitting element including a second electrode electrically connected to a second power line;
a fourth transistor connected between the second node and a first electrode of the light emitting element, and including a gate electrode electrically connected to a second emission control line; and
a fifth transistor including a first electrode electrically connected to the first electrode of the light emitting element, a second electrode electrically connected to a third power line, and a gate electrode electrically connected to a third scan line,
wherein each of the first transistor, the second transistor, the third transistor, the fourth transistor, and the fifth transistor is a MOSFET including a body electrode.