Invention Grant
- Patent Title: Display device
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Application No.: US17818345Application Date: 2022-08-08
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Publication No.: US11817474B2Publication Date: 2023-11-14
- Inventor: Hyun Min Cho , Dae Hyun Kim , Jin Oh Kwag , Dong Hyun Kim , Keun Kyu Song , Hyun Deok Im , Sung Chan Jo
- 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: KR 20180077640 2018.07.04
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L33/38 ; H01L33/62

Abstract:
A display device comprises a first electrode, a second electrode disposed to be spaced apart from the first electrode and face the first electrode, a first insulating layer disposed to cover the first electrode and the second electrode, a second insulating layer disposed on at least a part of the first insulating layer and exposing at a part of a region where the first electrode and the second electrode overlaps the first insulating layer and at least one light emitting element on the exposed first insulating layer between the first electrode and the second electrode, wherein the second insulating layer includes at least one opening exposing the first insulating layer and disposed to be spaced apart from each other on a region where the first electrode and the second electrode face each other, and a bridge portion between the openings, and the light emitting element is disposed on the opening.
Public/Granted literature
- US20220384518A1 DISPLAY DEVICE Public/Granted day:2022-12-01
Information query
IPC分类: