-
公开(公告)号:US20200012036A1
公开(公告)日:2020-01-09
申请号:US16425420
申请日:2019-05-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Byoungjin CHO , Youngchol LEE , Namseok ROH , Kwansik MIN
IPC: F21V8/00
Abstract: A display apparatus is provided. The display apparatus includes a light source, a quantum dot sheet on which a reflective area that reflects light irradiated from the light source and a quantum dot area including a quantum dot that scatters the light irradiated from the light source are alternately disposed, and a display panel that displays an image using light provided from the quantum dot sheet.