公开(公告)号：US10345978B2

公开(公告)日：2019-07-09

申请号：US15812138

申请日：2017-11-14

Applicant: ILI TECHNOLOGY CORP.

Inventor： Chi Kang Liu ,  Guo-Kiang Hung

IPC: G06F3/044 ,  G06F3/041

Abstract: An in-cell touch display panel includes a substrate, a semiconductor stack, a transparent layer, an insulation layer, and a metal layer. The semiconductor stack is disposed on the substrate, and includes a plurality of pixel control elements. The transparent layer is disposed on the semiconductor layer stack, and includes a plurality of first touch electrode portions and a plurality of first connecting lines extending along a first direction. The insulation layer is disposed on the transparent layer. The metal layer is disposed on the insulation layer, and includes a plurality of second touch electrode portions and a plurality of second connecting lines extending along a second direction. The second connecting lines and the first touch electrode portions form a plurality of first touch electrode strips, and the first connecting lines and the second touch electrode portions form a plurality of second touch electrode strips.

公开(公告)号：US10606420B2

公开(公告)日：2020-03-31

申请号：US14800915

申请日：2015-07-16

Applicant: ILI TECHNOLOGY CORP.

Inventor： Chi Kang Liu ,  Guo-Kiang Hung

IPC: G09G3/36 ,  G06F3/044 ,  G06F3/041 ,  G02F1/1333

Abstract: A touch display panel includes a substrate, a plurality of data lines, a plurality of touch sensing lines, and a plurality of gate lines. The data lines are disposed above the substrate, and extend along a first direction. The touch sensing lines are disposed above the substrate, extend along a second direction different from the first direction, and intersect with the data lines. The gate lines are disposed above the substrate, extend along the second direction, and intersect with the data lines. The touch sensing lines or the gate lines and the data lines form touch sensing elements.