Invention Grant
US09588622B2 Single layer capacitive touch module backlight module 有权
单层电容式触摸模块背光模组

Single layer capacitive touch module backlight module
Abstract:
A single layer capacitive touch module including a sensor dot matrix is provided. The sensor dot matrix has M×N sensor dots formed by M driving lines intersecting N sensing lines. Each one of the sensing lines and M driving lines forming a sensor zone, wherein each sensor zone comprises M sensor dots, M and N are positive integers. A driving unit is coupled to the driving lines. A first soft board has a lead-in area on a first side thereof to be coupled with the driving lines on a first side of the sensor dot matrix. A second soft board has a lead-in area on a first side for being coupled with the driving lines and sensing lines on a second side of the sensor dot matrix opposite the first side of the sensor dot matrix.
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