公开(公告)号：US20160098117A1

公开(公告)日：2016-04-07

申请号：US14804591

申请日：2015-07-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkyu OUH ,  Bumsoo KIM ,  Junchul PARK ,  Jinchul LEE ,  Yoonkyung CHOI

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F3/0418

Abstract: A touch display device configured to drive a signal line in a first plurality of steps during a line-sensing period and adjust an offset capacitance in a second plurality of steps corresponding to the first plurality of steps.

Abstract translation: 一种触摸显示装置，被配置为在线感测期间以第一多个步骤驱动信号线，并且在对应于第一多个步骤的第二多个步骤中调整偏移电容。