公开(公告)号：US10739901B2

公开(公告)日：2020-08-11

申请号：US15798196

申请日：2017-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Joo Han Bae ,  Chang Min Park ,  Jin Seok Jang ,  Jae Won Choi

IPC: G06F3/045 ,  G06F3/041 ,  G06F3/044 ,  H05K5/00 ,  H01L27/32

Abstract: A display device includes: a display panel including a first surface on which an image is displayed and a second surface opposing the first surface, and a touch sensor, wherein the touch sensor includes a plurality of driving electrodes, a plurality of sensing electrodes disposed to intersect the plurality of driving electrodes, and a touch controller supplying driving signals to the plurality of driving electrodes, wherein, as the display panel is folded or curved, the touch controller sequentially supplies driving signals to the plurality of driving electrodes or simultaneously supplies the driving signals to at least two driving electrodes among the plurality of driving electrodes.

公开(公告)号：US20180129341A1

公开(公告)日：2018-05-10

申请号：US15798196

申请日：2017-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Joo Han Bae ,  Chang Min Park ,  Jin Seok Jang ,  Jae Won Choi

IPC: G06F3/041 ,  G06F3/044 ,  H05K5/00

Abstract: A display device includes: a display panel including a first surface on which an image is displayed and a second surface opposing the first surface, and a touch sensor, wherein the touch sensor includes a plurality of driving electrodes, a plurality of sensing electrodes disposed to intersect the plurality of driving electrodes, and a touch controller supplying driving signals to the plurality of driving electrodes, wherein, as the display panel is folded or curved, the touch controller sequentially supplies driving signals to the plurality of driving electrodes or simultaneously supplies the driving signals to at least two driving electrodes among the plurality of driving electrodes.