公开(公告)号：US20240194096A1

公开(公告)日：2024-06-13

申请号：US18233258

申请日：2023-08-11

Applicant: Samsung Display Co., LTD.

Inventor： Dale YIM

IPC: G09F9/30 ,  G03H1/00

CPC classification number: G09F9/301 ,  G03H1/0005 ,  G03H2001/0088

Abstract: A display device including a first non-folding area, a second non-folding area, a third non-folding area, and a fourth non-folding area, and is that configured to be in-folded based on folding lines between the first non-folding area, the second non-folding area, the third non-folding area, and the fourth non-folding area, the display device including: a display panel including a light transmission display area in a portion of the first to third non-folding areas, and a light blocking display area in remaining areas of the first to third non-folding areas; a light transmission control layer in the light blocking display area; and a main processor configured to control the light transmission control layer and the display panel, wherein the main processor is configured to output a flat image in a first mode and to display a hologram image in a second mode.