公开(公告)号：US11730028B2

公开(公告)日：2023-08-15

申请号：US17165944

申请日：2021-02-03

Applicant: Samsung Display Co., Ltd.

Inventor： Youngmin Cho ,  Hongam Kim

IPC: H10K59/131

CPC classification number: H10K59/131

Abstract: A display apparatus including a substrate having a display area and a peripheral area outside the display area, a first pad disposed on a first layer in the peripheral area, a second pad disposed adjacently to the first pad in a first direction in the peripheral area, the second pad being disposed on a second layer different from the first layer, a third pad disposed adjacently to the first pad in a second direction in the peripheral area, the third pad being disposed on the second layer, a first connection line disposed on the first layer and connected to the first pad, a second connection line disposed on the second layer and connected to the second pad, and a third connection line disposed on the second layer, connected to the third pad, and disposed between the first connection line and the second connection line.

公开(公告)号：US20220037445A1

公开(公告)日：2022-02-03

申请号：US17165944

申请日：2021-02-03

Applicant: Samsung Display Co., Ltd.

Inventor： Youngmin Cho ,  Hongam Kim

IPC: H01L27/32

Abstract: A display apparatus including a substrate having a display area and a peripheral area outside the display area, a first pad disposed on a first layer in the peripheral area, a second pad disposed adjacently to the first pad in a first direction in the peripheral area, the second pad being disposed on a second layer different from the first layer, a third pad disposed adjacently to the first pad in a second direction in the peripheral area, the third pad being disposed on the second layer, a first connection line disposed on the first layer and connected to the first pad, a second connection line disposed on the second layer and connected to the second pad, and a third connection line disposed on the second layer, connected to the third pad, and disposed between the first connection line and the second connection line.

公开(公告)号：US20200292864A1

公开(公告)日：2020-09-17

申请号：US16892544

申请日：2020-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Minseok Kim ,  Jonghwan Kim ,  Youngmin Cho

IPC: G02F1/1345 ,  G02F1/1368 ,  H01L51/00 ,  H01L27/32 ,  H01L23/00 ,  H05K1/14 ,  H05K3/32 ,  H05K3/36

Abstract: A display apparatus includes a display panel including a lower base substrate and a connecting portion disposed on the lower base substrate, a flexible circuit board attached on a side surface of the display panel, and including a base film and a conductive pattern disposed on the base film, a conductive paste part disposed between the side surface of the display panel and the flexible circuit board, a first anisotropic conductive film (ACF) film disposed between the side surface of the display panel and the conductive paste part, and a second ACF film disposed between the conductive paste part and the flexible circuit board. The connecting portion is exposed at the side surface of the display panel, and the first ACF film directly makes contact with the connecting portion.