公开(公告)号：US12193283B2

公开(公告)日：2025-01-07

申请号：US17528584

申请日：2021-11-17

Applicant: Samsung Display Co., Ltd.

Inventor： Chungi You ,  Younggug Seol ,  Kijong Eom

IPC: H10K59/131 ,  H10K59/88 ,  H10K71/00 ,  H10K59/12

Abstract: A display device includes a substrate including a pad region, a first conductive pattern disposed on the pad region of the substrate and having a quadrangle shape in a plan view, an insulating layer disposed on the substrate and covering the first conductive pattern, and a second conductive pattern disposed on the insulating layer and contacting the first conductive pattern through a plurality of contact holes defined in the insulating layer. The plurality of the contact holes are arranged along a diagonal direction of the quadrangle shape in the plan view.