公开(公告)号：US20210249615A1

公开(公告)日：2021-08-12

申请号：US17159854

申请日：2021-01-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JOOHYEON LEE ,  JEOUNGSUB LEE ,  HEONJUNG SHIN ,  TAEHYEOG JUNG ,  HYUN JOON OH ,  MINHYUCK KANG ,  SU-HYOUNG KANG ,  JEONGEUN KIM

IPC: H01L51/00 ,  H01L27/32 ,  B32B7/022 ,  B32B7/12 ,  B32B27/28 ,  B32B27/34 ,  B32B27/36 ,  B32B27/30 ,  B32B23/20 ,  B32B27/40 ,  B32B23/08 ,  B32B27/08

Abstract: Disclosed is a display device including a display module that has at least one folding area, a first film disposed on the display module and having a first modulus, a second film disposed on the first film, being farther from the display module than the first film, and having a second modulus less than the first modulus, and a third film disposed on the second film, being farther from the display module than the second film, and having a third modulus less than the second modulus. The third modulus is equal to or less than about one-sixth of the first modulus.

公开(公告)号：US20230309248A1

公开(公告)日：2023-09-28

申请号：US18159567

申请日：2023-01-25

Applicant: Samsung Display Co., Ltd.

Inventor： JONGHYUN CHOI ,  YOUN JOON KIM ,  JEOUNGSUB LEE

IPC: H05K5/02 ,  H10K59/121

CPC classification number: H05K5/02 ,  H10K59/1213

Abstract: A display device includes: a support plate including: a first area; and a second area including a plurality of openings, and a support area adjacent to the plurality of openings; and a display panel including a first display area overlapping with the first area, and a second display area overlapping with the second area. The second display area includes: a first partial area overlapping with at least a portion of the support area, and including a first pixel circuit, a second pixel circuit, and a first light emitting element electrically connected with the first pixel circuit; and a plurality of second partial areas overlapping with the plurality of openings, respectively, and including a second light emitting element electrically connected to the second pixel circuit.