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.

公开(公告)号：US10658435B2

公开(公告)日：2020-05-19

申请号：US15942585

申请日：2018-04-02

Applicant: Au Optronics Corporation

Inventor： Chun-Yu Lin ,  Meng-Ting Lee

IPC: H01L27/32 ,  H01L27/146 ,  H01L51/52

Abstract: A display panel includes an active device disposed on a substrate, a first electrode electrically connected to the active device, a pixel definition layer, a light emitting layer, a second electrode, a shielding pattern layer, and first and second color filter pattern layers. The pixel definition layer has a first opening overlapped with the first electrode. At least a portion of the light emitting layer is disposed within the first opening and on the first electrode. The second electrode is disposed on the light emitting layer. The shielding pattern layer is disposed on the second electrode and has a second opening overlapped with the first opening. The first color filter pattern layer is disposed on the second electrode and overlapped with the first and second openings. The second color filter pattern layer is disposed on the second electrode. The first and second color filter pattern layers are stacked with each other right above the shielding pattern layer.

公开(公告)号：US11640097B2

公开(公告)日：2023-05-02

申请号：US17513150

申请日：2021-10-28

Applicant: AU Optronics Corporation

Inventor： Chun-Yu Lin ,  Kun-Cheng Tien

IPC: G02F1/167 ,  G02F1/1676 ,  G02F1/16766 ,  G02F1/1677 ,  G02F1/1335 ,  G09G3/34

Abstract: A total internal reflection display includes a sub-pixel, a reflecting layer, at least one first stereoscopic electrode and a display medium layer. The sub-pixel is defined by a color filter and a black matrix disposed adjacently to the color filter. The reflecting layer is located beneath the sub-pixel. The first stereoscopic electrode is located beneath the black matrix. The width of the first stereoscopic electrode is less than the width of the black matrix. The display medium layer is located between the sub-pixel and the reflecting layer. The height of the first stereoscopic electrode is greater than half of the thickness of the display medium layer.

公开(公告)号：US20190206945A1

公开(公告)日：2019-07-04

申请号：US15942585

申请日：2018-04-02

Applicant: Au Optronics Corporation

Inventor： Chun-Yu Lin ,  Meng-Ting Lee

IPC: H01L27/32 ,  H01L51/52 ,  H01L27/146

CPC classification number: H01L27/323 ,  H01L27/14621 ,  H01L27/3246 ,  H01L51/5203

Abstract: A display panel includes an active device disposed on a substrate, a first electrode electrically connected to the active device, a pixel definition layer, a light emitting layer, a second electrode, a shielding pattern layer, and first and second color filter pattern layers. The pixel definition layer has a first opening overlapped with the first electrode. At least a portion of the light emitting layer is disposed within the first opening and on the first electrode. The second electrode is disposed on the light emitting layer. The shielding pattern layer is disposed on the second electrode and has a second opening overlapped with the first opening. The first color filter pattern layer is disposed on the second electrode and overlapped with the first and second openings. The second color filter pattern layer is disposed on the second electrode. The first and second color filter pattern layers are stacked with each other right above the shielding pattern layer.