公开(公告)号：US20240014365A1

公开(公告)日：2024-01-11

申请号：US18345368

申请日：2023-06-30

Applicant: LG Display Co., Ltd.

Inventor： Jungeun LEE ,  NamKook KIM ,  HwanKeon LEE ,  TaeGyu LEE

IPC: H01L33/62 ,  H01L25/075 ,  H01L25/16 ,  H01L33/10

CPC classification number: H01L33/62 ,  H01L25/0753 ,  H01L25/167 ,  H01L33/10 ,  H01L2933/0066

Abstract: The present disclosure describes a stretchable display device and a method for manufacturing a stretchable display device. The device includes: a substrate, a pattern layer on the substrate and including plate patterns, and line patterns extending from the plate patterns. The device includes pixel circuits respectively disposed on the plate patterns, light-emitting elements respectively connected to the pixel circuits. The device further includes an extension line, a planarization layer, an auxiliary line disposed on the planarization layer and electrically connected to the extension line through a contact hole, and a connection pattern configured to electrically connect the light-emitting element and the auxiliary line through a contact hole in the planarization layer, and electrically connect the light-emitting element and the extension line through contact holes.