公开(公告)号：US20210313411A1

公开(公告)日：2021-10-07

申请号：US17182566

申请日：2021-02-23

Applicant: Samsung Display Co., LTD.

Inventor： KWANG-CHUL JUNG ,  YOUNGRAE KIM ,  DONG-YOON SO ,  KYUNGMIN PARK ,  SAMHO IHM ,  YONGJUN JO

IPC: H01L27/32 ,  H01L23/00

Abstract: A display device includes a base substrate including: a display region including a pixel, and a pad region defining an end surface of the base substrate which is furthest from the display region and exposed outside the display panel; an insulating layer in the display region and the pad region; and in the pad region: a signal pad electrically connected to the pixel and to a dummy pad; the insulating layer covering the signal pad and the dummy pad and defining an end surface of the insulating layer which is furthest from the display region and exposed outside the display panel; and a first opening in the insulating layer which exposes the signal pad outside the insulating layer and outside the display panel. In the pad region, the end surfaces of the base substrate and the insulating layer together define an inclined edge of the display panel.

公开(公告)号：US20210389861A1

公开(公告)日：2021-12-16

申请号：US17202251

申请日：2021-03-15

Applicant: Samsung Display Co., LTD.

Inventor： DONG-YOON SO ,  KYUNGMIN PARK

IPC: G06F3/041 ,  H01L27/32

Abstract: A display panel including a first substrate, a second substrate disposed on the first substrate, a coupling member disposed between the first substrate and the second substrate to couple the first substrate and the second substrate, a plurality of sensing patterns disposed on the second substrate, a plurality of sensing pads disposed on the second substrate and electrically connected to the sensing patterns, respectively, a plurality of protruding portions disposed on the second substrate and extending from the sensing pads, respectively, to an edge of the second substrate, and a light shielding part disposed between the edge of the second substrate and the sensing pads to overlap at least a portion of the coupling member.