公开(公告)号：US20160246433A1

公开(公告)日：2016-08-25

申请号：US14850597

申请日：2015-09-10

Applicant: Samsung Display Co., Ltd.

Inventor： Gi Chang LEE ,  In Soo WANG ,  Hyun Woo CHO

IPC: G06F3/041 ,  G09G3/20 ,  H04N5/21 ,  G06F3/044 ,  G06F3/047

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04111 ,  G09G3/3225 ,  G09G3/3659 ,  G09G2300/0819

Abstract: A touch display device according to an exemplary embodiment of the present inventive concept includes: a plurality of pixel circuits; a plurality of first signal lines respectively connected to the plurality of pixel circuits and extending in a first direction; and a plurality of second signal lines respectively connected to the plurality of pixel circuits and extending in a second direction, wherein at least one signal line among the plurality of first signal lines and the plurality of second signal lines function as a first sensing electrode and a second sensing electrode in the touch mode, respectively.

Abstract translation: 根据本发明构思的示例性实施例的触摸显示装置包括：多个像素电路; 分别连接到所述多个像素电路并沿第一方向延伸的多个第一信号线; 以及分别连接到所述多个像素电路并沿第二方向延伸的多个第二信号线，其中所述多个第一信号线和所述多个第二信号线中的至少一条信号线用作第一感测电极和 触摸模式下的第二感测电极。