公开(公告)号：US20230082000A1

公开(公告)日：2023-03-16

申请号：US17751690

申请日：2022-05-24

Applicant: Au Optronics Corporation

Inventor： Chun-Yu Lin ,  Ming-Lung Chen ,  Kun-Cheng Tien ,  Jia-Long Wu ,  YuTang Tsai

IPC: H01L25/075 ,  H01L33/44 ,  H01L33/62 ,  H01L33/58

Abstract: A display apparatus includes a first conductive pattern layer, a first insulating pattern layer, a second conductive pattern layer, a second insulating pattern layer, pixel structures, and a light-absorbing pattern layer. The first insulating pattern layer is disposed on the first conductive pattern layer and has a first opening. The second conductive pattern layer is disposed on the first insulating pattern layer and has light-shielding conductive patterns arranged periodically. The second insulating pattern layer is disposed on the second conductive pattern layer and has a second opening overlapped with the first opening. The light-absorbing pattern layer covers at least a first sidewall defining the first opening and a second sidewall defining the second opening and separates the light-shielding conductive patterns of the second conductive pattern layer. The light-absorbing pattern layer has a light-transmitting opening overlapped with the first opening and the second opening.