公开(公告)号：US20220148481A1

公开(公告)日：2022-05-12

申请号：US17434441

申请日：2020-04-16

Applicant: Samsung Display Co., Ltd.

Inventor： Po-Yun PARK ,  Deok-Hwan KIM ,  Seungjae KANG ,  Sanghak YI

IPC: G09G3/20

Abstract: A display device includes a display panel, a first connection film, and a second connection film. The display panel includes first pads and second pads. The first connection film includes a first film, which includes a first region connected to the first pads and having a first width and a second region adjacent to the first region and having a second width different from the first width, and a first driving chip mounted on the first film. The second connection film includes a second film, which includes a third region connected to the second pads and having a third width and a fourth region adjacent to the third region and having a fourth width different from the third width and less than the second width, and a second driving chip mounted on the second film.