公开(公告)号：US20220223112A1

公开(公告)日：2022-07-14

申请号：US17524655

申请日：2021-11-11

申请人： Samsung Display Co., Ltd.

发明人： SUNGYUP KIM ,  SUNYOUNG PARK ,  TAE-HO KIM ,  JONGUK BANG ,  MIN-TAK LEE ,  JOON HUH

IPC分类号： G09G3/3283

摘要： A pixel and a display device including the pixel are disclosed. The pixel comprises a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a seventh transistor, an eighth transistor, a first capacitor, and a light emitting element. The eighth transistor includes a gate electrode configured to receive a second data voltage, a first electrode connected to a fourth node, and a second electrode configured to receive an initialization voltage. The eighth transistor adjusts a voltage level of the first capacitor based on a difference between the voltage level of the first capacitor and a level of the second data voltage.