公开(公告)号：US12288518B2

公开(公告)日：2025-04-29

申请号：US17967682

申请日：2022-10-17

Applicant: LG Display Co., Ltd.

Inventor： Min-Jic Lee ,  Ye-Seul Han ,  Jeong-Ok Jo ,  Kwang-Hyun Choi

IPC: G09G3/3233 ,  G09G3/3291

Abstract: An organic light emitting diode display device can include a driving transistor, a first transistor connected to the driving transistor, a second transistor connected between a data voltage and the driving transistor, a third transistor connected between a high level voltage and the driving transistor, a fourth transistor connected to the driving transistor, a fifth transistor connected between an initial voltage and the driving transistor, a sixth transistor connected to the initial voltage, a seventh transistor connected to the high level voltage, an eighth transistor connected to a reference voltage, a storage capacitor connected between the driving transistor and the eighth transistor, and a light emitting diode connected between a low level voltage and the fourth transistor.