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公开(公告)号:US20240170501A1
公开(公告)日:2024-05-23
申请号:US17755282
申请日:2022-04-13
Inventor: Yingying LIU , Jianjian YiNG
IPC: H01L27/12
CPC classification number: H01L27/1244
Abstract: The present application provides a display panel and a display device. The display panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a sealant layer. The first substrate includes a first base, signal lines, and an insulating layer. The first substrate includes a first groove structure extending through the insulating layer in a thickness direction. One side of the sealant layer away from the second substrate extends into the first groove structure and is attached to the first base.