Invention Application
- Patent Title: DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
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Application No.: US17695665Application Date: 2022-03-15
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Publication No.: US20220367768A1Publication Date: 2022-11-17
- Inventor: Sung Geun BAE , Jang Soon PARK , Jeong Hyun LEE , Hyun Wook 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
- Priority: KR10-2021-0062120 20210513
- Main IPC: H01L33/60
- IPC: H01L33/60 ; H01L25/16 ; H01L27/12 ; H01L23/00

Abstract:
According to some embodiments of the present disclosure, a display device includes a substrate, a first electrode and a second electrode on the substrate, and spaced apart from each other, a light emitting element between the first electrode and the second electrode, a first bank pattern and a second bank pattern protruding in a display direction of the display device, a first contact electrode and a second contact electrode electrically connecting the light emitting element to the first electrode and the second electrode, respectively, the first contact electrode including a first contact light-transmitting layer, and a first reflective electrode including a first reflective layer, and a first light-transmitting layer including a same material as the first contact light-transmitting layer, at least a portion of the first reflective electrode being on the first bank pattern.
Information query
IPC分类: