公开(公告)号：US20240373693A1

公开(公告)日：2024-11-07

申请号：US18431907

申请日：2024-02-02

Applicant: Samsung Display Co., LTD.

Inventor： JAEHYUN LEE ,  KIWON PARK ,  YEEUN KANG ,  SEUNGRAE KIM ,  JONGBUM CHOI

IPC: H10K59/131 ,  G09G3/32 ,  H10K59/121

Abstract: A pixel includes a first transistor including a first terminal configured to receive a driving voltage, a second terminal connected to a light-emitting diode, and a gate terminal connected to a node, a second transistor including a first terminal configured to receive a data voltage, a second terminal connected to the node, and a gate terminal configured to receive a scan signal, a third transistor including a first terminal configured to receive an initialization voltage, a second terminal connected to the light-emitting diode, and a gate terminal configured to receive a sensing signal, and a fourth transistor including a first terminal configured to receive a scan clock signal, a second terminal connected to the gate terminal of the second transistor, and a gate terminal configured to receive a voltage of a Q node.