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公开(公告)号:US20220121069A1
公开(公告)日:2022-04-21
申请号:US16767244
申请日:2020-04-14
Inventor: Huanhsun TUNG , Qiusheng HUANG
IPC: G02F1/1343 , G02F1/1335
Abstract: The present disclosure provides a display device, including a first display panel and a second display panel disposed on the first display panel. The first display panel includes a plurality of display units configured to display black images, white images, or gray images. The second display panel includes a plurality of pixel units configured to display color images. Each of the display units corresponds to some of the pixel units.