Invention Grant
- Patent Title: Display device
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Application No.: US17519145Application Date: 2021-11-04
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Publication No.: US12219818B2Publication Date: 2025-02-04
- Inventor: Sung Geun Bae , Jang Soon Park , Jeong Hyun Lee , Jong Chan Lee , Da Sol Jeong , Won Hyeong Heo
- 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: KR10-2020-0173292 20201211
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H10K59/122

Abstract:
A display device includes a plurality of outer banks extending in a first direction and are spaced from one another in a second direction that intersects the first direction, first and second bank parts spaced from the plurality of outer banks in the second direction between the outer banks, and spaced from each other in the first direction, first and second inner banks extending in the first direction between the plurality of outer banks, the first and second inner banks being spaced from each other in the second direction, first and second electrodes on the first and second inner banks, respectively, and spaced from each other in the second direction, light-emitting elements having first end portions on one of the first and second electrodes, the light-emitting elements being arranged along the first direction, and a first insulating layer including a first pattern portion between the first and second inner banks.
Public/Granted literature
- US20220190071A1 DISPLAY DEVICE Public/Granted day:2022-06-16
Information query
IPC分类: