公开(公告)号：US20250151515A1

公开(公告)日：2025-05-08

申请号：US19017152

申请日：2025-01-10

Applicant: LG Display Co., Ltd.

Inventor： JongGun LEE ,  JiChul LIM ,  SeungUn PARK ,  Seoyoung LEE

IPC: H10K50/86 ,  H10K77/10 ,  H10K102/00

Abstract: A foldable display apparatus includes a display panel including a folding area and a non-folding area, the folding area configured to fold about a folding axis, a first lower retardation layer on the display panel, a second lower retardation layer between the display panel and the first lower retardation layer, a linear polarizer disposed on the first lower retardation layer, the linear polarizer having a polarization axis of 45±5° or 135±5° with respect to the folding axis of the display panel, and a window member on the linear polarizer.