Invention Grant
- Patent Title: Display device and method of manufacturing the same
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Application No.: US17389283Application Date: 2021-07-29
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Publication No.: US11637094B2Publication Date: 2023-04-25
- Inventor: Euikang Heo , Cha-dong Kim , Hyunae Kim , Chongsup 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
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2018-0091721 20180807
- Main IPC: H01L25/16
- IPC: H01L25/16 ; H01L27/12

Abstract:
A display device includes a pixel circuit, a first insulating layer covering the pixel circuit, a first electrode disposed on the first insulating layer, a second electrode disposed on the first insulating layer and spaced apart from the first electrode in a first direction, and a light emitting element electrically connected to the first electrode and the second electrode and disposed between the first electrode and the second electrode. A recess is provided in a first region of the first insulating layer between the first electrode and the second electrode when viewed in a plan view, and a width of the recess in the first direction is greater than a length of the light emitting element in the first direction. The first electrode and the second electrode do not overlap the recess when viewed in a plan view.
Public/Granted literature
- US20210358898A1 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2021-11-18
Information query
IPC分类: