Invention Publication
- Patent Title: DISPLAY PANEL
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Application No.: US17993014Application Date: 2022-11-23
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Publication No.: US20240170620A1Publication Date: 2024-05-23
- Inventor: Ji Wook MOON , Byung Choon YANG
- 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 20220020292 2022.02.16
- Main IPC: H01L33/50
- IPC: H01L33/50 ; H01L27/15 ; H01L33/38 ; H01L33/46 ; H01L33/62

Abstract:
A display panel includes a plurality of light emitting members disposed on a substrate, each disposed on a plurality of emission areas of the substrate and a bank. Each of the plurality of light emitting members corresponds to one of two or more different colors. One of the plurality of light emitting members includes a light emitting device, a first color conversion layer disposed on the light emitting device and including phosphors converting a portion of light of the light emitting device, a light scattering layer disposed on the first color conversion layer, and a second color conversion layer disposed on the light scattering layer and including quantum dots converting still another portion of the light of the light emitting device or light scattered by the light scattering layer into a wavelength region of a color corresponding to the one light emitting member.
Information query
IPC分类: