公开(公告)号：US11805669B2

公开(公告)日：2023-10-31

申请号：US17061698

申请日：2020-10-02

Applicant: Samsung Display Co., Ltd.

Inventor： Yun Jae Kim ,  Bu Gyoon Yoo ,  Dong Ho Lee ,  Joon Hyuk Jang

IPC: G06F1/16 ,  H10K50/844 ,  H10K50/86 ,  H10K59/12 ,  H10K77/10 ,  H10K102/00

CPC classification number: H10K50/844 ,  H10K50/86 ,  H10K59/12 ,  H10K77/111 ,  H10K2102/311

Abstract: A display panel having a display area and a non-display area at least partially disposed around the display area, and first and second opposing surfaces; and a first stack structure disposed on the first surface of the display panel including a first layer disposed on the first surface of the display panel, a second layer disposed on the first layer, and a third layer, disposed between the first layer and the second layer; the second layer having a larger size than the first layer in a plan view; and a side surface of the second layer extending outwardly beyond a side surface of the first layer.

公开(公告)号：US11042253B2

公开(公告)日：2021-06-22

申请号：US16904857

申请日：2020-06-18

Applicant: Samsung Display Co. Ltd.

Inventor： Bu Gyoon Yoo

IPC: G06F3/041 ,  G06F3/044 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display device includes a display panel, a first printed circuit board (PCB) on the display panel, and a first touch sensor between the display panel and the first PCB. The PCB includes a first connection portion on a surface of the first PCB facing the first touch sensor. The first touch sensor includes a second connection portion on a surface of the first touch sensor facing the first PCB and electrically connected to the first connection portion.

公开(公告)号：US10691246B2

公开(公告)日：2020-06-23

申请号：US15894075

申请日：2018-02-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Bu Gyoon Yoo

IPC: G06F3/041 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  G06F3/044

Abstract: A display device includes a display panel, a first printed circuit board (PCB) on the display panel, and a first touch sensor between the display panel and the first PCB. The PCB includes a first connection portion on a surface of the first PCB facing the first touch sensor. The first touch sensor includes a second connection portion on a surface of the first touch sensor facing the first PCB and electrically connected to the first connection portion.