Invention Application
- Patent Title: DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
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Application No.: US17353815Application Date: 2021-06-22
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Publication No.: US20220181409A1Publication Date: 2022-06-09
- Inventor: Pilsoon Hong , Jungi Kim , Junho Sim , Jaehun Lee , Yangho Jung
- 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: KR10-2020-0168715 20201204
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; H01L51/56
Abstract:
A display device includes a substrate, a first electrode disposed on the substrate, a first pixel-defining layer disposed on the first electrode, the first pixel-defining layer having a first opening exposing at least a portion of the first electrode and including a pigment, and a second pixel-defining layer disposed on the first pixel-defining layer and including a dye.
Public/Granted literature
- US12225774B2 Display device and method of manufacturing the same Public/Granted day:2025-02-11
Information query
IPC分类:
