Invention Application
- Patent Title: DISPLAY DEVICE
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Application No.: US17356985Application Date: 2021-06-24
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Publication No.: US20220137738A1Publication Date: 2022-05-05
- Inventor: Ki Cheol KIM , Min Joo Kim , Mi Kyung Seo , Jae Yoon Chang
- 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: KR10-2020-0142170 20201029
- Main IPC: G06F3/041
- IPC: G06F3/041 ; H01L51/52 ; H01L27/32

Abstract:
A display device including: a substrate including a display area and a non-display area; a crack sensing line disposed in the non-display area; an electrostatic protecting line disposed in the non-display area; a light emitting element disposed on the substrate and including a first electrode, a second electrode disposed on the first electrode, and an emission layer disposed between the first electrode and the second electrode; and a power supplying line, wherein the second electrode and the power supplying line are in contact in an electrode contact area, the electrode contact area being disposed in the non-display area, and the crack sensing line and the electrostatic protecting line do not overlap the electrode contact area.
Public/Granted literature
- US11567595B2 Display device Public/Granted day:2023-01-31
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