公开(公告)号：US10051738B2

公开(公告)日：2018-08-14

申请号：US15248210

申请日：2016-08-26

Applicant: LG Display Co., Ltd.

Inventor： KeunBum Park ,  SungLim Nam ,  TaeHyun Lee

IPC: H05K1/00 ,  H05K1/11 ,  H05K1/14 ,  H05K1/18 ,  G02F1/1345 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1362

Abstract: A flexible printed circuit film connects a substrate with a printed circuit board. The flexible printed circuit film includes a first area configured to be attached to the substrate; a second area configured to be connected with the printed circuit board; and a third area between the first area and the second area. Each of the first area and the third area has a trapezoid shape with a width that gradually decreases in a direction toward the second area, and the second area has a rectangular shape.