US Patent No. 9,104,263

TOUCH PANEL AND A CONTROL METHOD THEREOF


Patent No. 9,104,263
Issue Date August 11, 2015
Title Touch Panel And A Control Method Thereof
Inventorship Chin-Chun Peng, Hsinchu (TW)
Liang-Kai Chen, Hsinchu (TW)
Ching-Chia Mai, Hsinchu (TW)
Jen-Hao Cheng, Hsinchu (TW)
Assignee Wistron NeWeb Corp., Hsinchu (TW)

Claim of US Patent No. 9,104,263

1. A touch panel control method, applied to a touch panel comprising at least one antenna and a touch sensing structure having
a plurality of touch sensing elements, wherein the touch sensing elements are divided into a first touch sensing element array
and a second touch sensing element array, comprising:
transmitting a scan signal to at least one of the plurality of touch sensing elements;
receiving a sensing signal sensed by at least one of the plurality of touch sensing elements; and
detecting whether the at least one antenna starts operating by a control sensor, and if so, stopping operation of the second
touch sensing element array, wherein the second touch sensing element array overlaps the at least one antenna, and the first
touch sensing element array does not overlap the at least one antenna.