公开(公告)号：US20220208941A1

公开(公告)日：2022-06-30

申请号：US17566545

申请日：2021-12-30

Applicant: Samsung Display Co., LTD.

Inventor： Sang Duk LEE ,  Mi Sun KIM ,  Min Soo KIM ,  Yoon A. KIM ,  Chan Jae PARK ,  Sun Ok OH ,  Ki Kyung YOUK ,  Hyun A. LEE ,  Chel Gou LIM ,  Soo Yeon HAN

IPC: H01L27/32 ,  H01L51/56

Abstract: A display device includes a display panel including a plurality of pad electrodes, a driving member attached to the display panel and including a plurality of bumps facing the plurality of pad electrodes, respectively, a plurality of conductive particles interposed between the display panel and the driving member, and a plurality of alignment electrodes separated from the plurality of pad electrodes and the plurality of bumps, where an opening is defined in at least one of a pad electrode of the plurality of pad electrodes and a bump of the plurality of bumps includes an opening, and an alignment electrode of the plurality of alignment electrodes is disposed in the opening.