Invention Publication
- Patent Title: DISPLAY PANEL
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Application No.: US18454387Application Date: 2023-08-22
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Publication No.: US20240138198A1Publication Date: 2024-04-25
- Inventor: JEONGSEOK LEE , WOO YONG SUNG
- Applicant: Samsung Display Co., LTD.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., LTD.
- Current Assignee: Samsung Display Co., LTD.
- Current Assignee Address: KR Yongin-si
- Priority: KR 20220137590 2022.10.23
- Main IPC: H10K59/122
- IPC: H10K59/122 ; H10K59/121 ; H10K59/80 ; H10K59/88

Abstract:
Provided is a display panel including a bank layer including a first pixel opening and a second pixel opening, a first light-emitting element disposed in the first pixel opening, and including a first anode, a first organic layer, and a first cathode contacting the bank layer, a second light-emitting element disposed in the second pixel opening, and including a second anode, a second organic layer, and a second cathode spaced apart from the first cathode and contacting the bank layer, and a barrier layer disposed between the bank layer and the first anode, and exposing at least a part of the first anode. The first anode is spaced apart from the bank layer with the barrier layer disposed the first anode and the bank layer on a cross-section.
Public/Granted literature
- US20240237417A9 DISPLAY PANEL Public/Granted day:2024-07-11
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