公开(公告)号：US20220109039A1

公开(公告)日：2022-04-07

申请号：US17449393

申请日：2021-09-29

Applicant: Samsung Display Co., Ltd.

Inventor： Yongje Jeon ,  Jaeyoung Oh ,  Kihong Kim ,  Sungwoo Lee ,  Kyeongsik Cho

IPC: H01L27/32

Abstract: A display apparatus includes: a substrate including a main display area, a component area, and a peripheral area; a plurality of main pixel electrodes in the main display area of the substrate; a plurality of auxiliary pixel electrodes in the component area of the substrate; an auxiliary opposite electrode over the auxiliary pixel electrodes, overlapping the auxiliary pixel electrodes, and including a plurality of openings between the auxiliary pixel electrodes; and a shield layer below the auxiliary pixel electrodes and including a plurality of opening portions that overlap the openings of the auxiliary opposite electrode.

公开(公告)号：US20230022216A1

公开(公告)日：2023-01-26

申请号：US17583393

申请日：2022-01-25

Applicant: Samsung Display Co., Ltd.

Inventor： Yongje Jeon ,  Chunseok Ko ,  Kihong Kim ,  Sangkyung Kim ,  Jaeyoung Oh ,  Sungwoo Lee ,  Kyeongsik Cho

IPC: H01L27/32

Abstract: A display panel includes: a substrate including a first display area and a second display area including a transmission area; a plurality of first display elements arranged in the first display area; a plurality of second display elements arranged in the second display area, the plurality of second display elements each including a pixel electrode and an emission layer; and a pixel defining layer defining an emission area by an opening exposing a central portion of the pixel electrode of each of the plurality of second display elements. In at least one of the plurality of second display elements, a first center of the emission layer and a second center of the emission area do not coincide with each other in a plan view.

公开(公告)号：US11614663B2

公开(公告)日：2023-03-28

申请号：US17161953

申请日：2021-01-29

Applicant: Samsung Display Co., LTD.

Inventor： Jingwan Jang ,  Ho Sup Choi ,  Sungwoo Lee ,  Kyung-Hwa Lim

IPC: G02F1/1345 ,  G02F1/1362 ,  H05K1/18 ,  H05K3/32 ,  G02F1/1368

Abstract: A display device includes a first substrate, a second substrate facing the first substrate, and a sealing layer respectively including first, second and third side surfaces coplanar with each other; a first recess defined recessed from each of the first side surface, the second side surface and the third side surface; a first conductive pattern in the first recess; and a first driver facing each of the first side surface, the second side surface and the third side surface. At the first recess: the first conductive pattern is exposed to outside the first substrate, the second substrate and the sealing layer, and the first driver is electrically connected to the first conductive pattern.