公开(公告)号：US10833000B2

公开(公告)日：2020-11-10

申请号：US16237550

申请日：2018-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Myong-soo Oh ,  Hyunchul Jin

IPC: G09G1/00 ,  H01L23/498 ,  H01L27/32 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1345 ,  H01L23/00

Abstract: A display device includes a display panel comprising a first substrate, a second substrate provided on the first substrate, and side electrodes provided on a side surface of the first substrate and a side surface of the second substrate aligned to the side surface of the first substrate; a driver unit comprising a circuit board, driving electrodes provided on the circuit board to face the side electrodes, and driving signal lines provided on the circuit board, the driving signal lines are connected to the driving electrodes, respectively; and an adhesive member provided between the side electrodes and the circuit board, the adhesive member comprising: a first adhesive portion configured to adhere and electrically connect a first driving electrode of the driving electrodes to a first side electrode of the side electrodes; and a second adhesive portion configured to adhere the circuit board to the first side electrode.

公开(公告)号：US10303014B2

公开(公告)日：2019-05-28

申请号：US15611859

申请日：2017-06-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myong-soo Oh

IPC: H05K1/02 ,  H05K1/11 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/1345 ,  G02F1/1362 ,  H05K3/36 ,  H01L27/32

Abstract: A display apparatus may include a display panel and a plurality of flexible printed circuit boards connected to the display panel. The display panel may include first regions arranged in a first direction and may include a plurality of first alignment marks, which are respectively provided on the first regions and are arranged in the first direction. Each of the flexible printed circuit boards may include a plurality of second alignment marks arranged in the first direction and overlapped with the first alignment marks, an insulating layer spaced apart from the second alignment marks in a second direction crossing the first direction, and a plurality of supplementary alignment marks spaced apart from the second alignment marks by a first distance in the second direction, the supplementary alignment marks being openings defined in the insulating layer.