公开(公告)号：US20200319729A1

公开(公告)日：2020-10-08

申请号：US16812192

申请日：2020-03-06

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Jin YANG ,  Taeik KIM ,  Hyunsik PARK ,  Chungi YOU

IPC: G06F3/041

Abstract: An electronic device includes a first sensing insulation layer having a first opening defined thereon, a first sensing electrode including a first sensing pattern and a first connection pattern connected to each other, a second sensing electrode including a second sensing pattern spaced apart from the first sensing pattern and a second connection pattern connected to the second sensing pattern and on a different layer from the first connection pattern with the first sensing insulation layer interposed therebetween, sensing lines connected to the first sensing electrode and the second sensing electrode, respectively, a pad unit including sensing pads connected to a corresponding sensing line selected from among the sensing lines, and an input sensing unit including an align key, wherein the align key is exposed through the first sensing insulation layer by the first opening.

公开(公告)号：US20210111367A1

公开(公告)日：2021-04-15

申请号：US16923657

申请日：2020-07-08

Applicant: Samsung Display Co., Ltd.

Inventor： Junho CHOI ,  Chungi YOU ,  Minchang KIM ,  Taeik KIM

IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

Abstract: A display device includes: a lower substrate including a first area, and a second area surrounding the first area; a display layer including a plurality of display elements at the second area, and having a first hole corresponding to the first area; and an upper substrate covering the display layer. The upper substrate includes a lower surface facing the lower substrate, and the lower surface of the upper substrate has a first groove corresponding to the first area.

公开(公告)号：US20200167054A1

公开(公告)日：2020-05-28

申请号：US16692111

申请日：2019-11-22

Applicant: Samsung Display Co., Ltd.

Inventor： Chungi YOU ,  Taeik KIM ,  Hyunsik PARK ,  Sungho CHO

IPC: G06F3/041 ,  H01L51/52 ,  H01L27/32

Abstract: The display module includes a display panel and an input sensing unit disposed on the display panel that includes an active area and a non-active area adjacent to the active area. The input sensing unit includes a first conductive layer that includes a plurality of sensing electrodes that overlap the active area and a plurality of auxiliary lines that overlap the non-active area and are electrically connected to the sensing electrodes, a first insulation layer that includes a plurality of contact holes that respectively overlap the auxiliary lines and are disposed on the first conductive layer, a second conductive layer that includes a plurality of sensing lines that overlap the non-active area and respectively contact the auxiliary lines through the contact holes, and a second insulation layer disposed on the second conductive layer.