公开(公告)号：US20220179522A1

公开(公告)日：2022-06-09

申请号：US17594596

申请日：2020-04-24

Applicant: Samsung Display Co., Ltd.

Inventor： Changwoo KAHNG ,  Dongik KOO

IPC: G06F3/044 ,  H01L27/32

Abstract: A display device includes: a display panel; a bracket opposite the display panel; a sensing electrode to form a capacitance with the bracket; a first pad connected to the sensing electrode; a first printed circuit board overlapping with the first pad; a first adhesive contacting the first pad and the first printed circuit board; and a second adhesive contacting the display panel and the first printed circuit board.

公开(公告)号：US20240231527A1

公开(公告)日：2024-07-11

申请号：US18613094

申请日：2024-03-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Changwoo KAHNG ,  Dongik KOO

IPC: G06F3/041 ,  G06F3/044 ,  G06F3/047 ,  H10K59/40

CPC classification number: G06F3/0412 ,  G06F3/044 ,  G06F3/0446 ,  G06F3/047 ,  H10K59/40 ,  G06F2203/04103 ,  G06F2203/04105

Abstract: A display device includes: a display panel; a bracket opposite the display panel; a sensing electrode to form a capacitance with the bracket; a first pad connected to the sensing electrode; a first printed circuit board overlapping with the first pad; a first adhesive contacting the first pad and the first printed circuit board; and a second adhesive contacting the display panel and the first printed circuit board.

公开(公告)号：US20200341576A1

公开(公告)日：2020-10-29

申请号：US16833252

申请日：2020-03-27

Applicant: Samsung Display Co., Ltd.

Inventor： Changwoo KAHNG ,  Dongik KOO

IPC: G06F3/041 ,  G06F3/047 ,  G06F3/044

Abstract: A display device includes a display panel, a first printed circuit board over one surface of the display panel and including a first pad and a second pad, a pressure sensor between the display panel and the first printed circuit board, the pressure sensor including a first conductor connected to the first pad, and a second conductor forming a capacitance with the first conductor, a first adhesive portion contacting the second pad and the second conductor, and a second adhesive portion contacting the second conductor and the first printed circuit board.