公开(公告)号：US12154894B2

公开(公告)日：2024-11-26

申请号：US17459650

申请日：2021-08-27

Applicant: LG Display Co., Ltd.

Inventor： Wonjune Jung ,  Sangmoo Park ,  Haelim Jung

IPC: H01L27/02 ,  H01L27/12 ,  H10K59/126

Abstract: Discussed is a GIP-type display device having a bridge line that connects two neighboring divided capacitors with each other in a capacitor area such that leakage does not occur in the capacitor area in a non-display area when supplying a scan signal or a sensing signal to a thin-film transistor. Further, a method for manufacturing the same is discussed. To this end, a light-blocking film is disposed on a substrate, a buffer and gate insulating film is disposed on the light-blocking film, a gate metal film is disposed on the buffer and gate insulating film, an interlayer insulating film is disposed on the gate metal film, and a source and drain metal film is disposed on the interlayer insulating film, and the source and drain metal film forms the bridge line connecting the two neighboring divided capacitors with each other.