公开(公告)号：US11545508B2

公开(公告)日：2023-01-03

申请号：US16447044

申请日：2019-06-20

Applicant: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.

Inventor： Yong Yuan ,  Heeyol Lee

IPC: H01L27/12 ,  H01L25/16 ,  H01L51/56 ,  H01L27/32 ,  H01L51/00

Abstract: A display panel includes a first flexible substrate, and a metal wiring layer located on the first flexible substrate. The metal wiring layer includes at least one first power-supply line. At least one binding region is disposed on the side of the first flexible substrate away from the metal wiring layer. The display panel also includes a thin-film transistor layer, located on the side of the metal wiring layer away from the first flexible substrate and including a plurality of first thin-film transistors. Each first thin-film transistor includes a first electrode electrically connected to the first power-supply line. The display panel further includes a first conductive layer, including a plurality of conductive sections. The plurality of conductive sections is located in the binding region, and the first power-supply line is electrically connected to at least one conductive section of the plurality of conductive sections.