公开(公告)号：US20240196652A1

公开(公告)日：2024-06-13

申请号：US18468159

申请日：2023-09-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Myoung LEE ,  Sang Hyun KANG ,  Joon HUH ,  Seong Hyun JIN

IPC: H10K59/121 ,  H10K59/131

CPC classification number: H10K59/1213 ,  H10K59/1216 ,  H10K59/131

Abstract: A display device includes: a first metal layer on a substrate; an active layer on the first metal layer; a second metal layer on the active layer; a third metal layer on the second metal layer; a first transistor including: a semiconductor region at the active layer; a drain electrode on a first side of the semiconductor region; a source electrode on a second side of the semiconductor region; and a gate electrode at the second metal layer; a first capacitor including: a first capacitor electrode at the first metal layer, and electrically connected to the gate electrode of the first transistor; and a second capacitor electrode integral with the source electrode of the first transistor, and on a third side of the semiconductor region of the first transistor; and a compensation pattern at the active layer, and on a fourth side of the semiconductor region of the first transistor.