| 摘要 |
<p>A touch sensor with more than two sensing pad is provided to save a manufacturing cost by small number of components for a touch sensor having more than two sensing surface. An upper side of a case(11) is opened. A printed circuit board(14) is comprised of various components(12) including a touch sensing device and an output lines(13) are arranged inside the case of a main touch sensor module(1). An epoxy(15) is injected to mold the main touch sensor module. A touch sensing plate(22) of a sub touch sensor module(2) is installed inside a case(21) in which the upper side is opened. The touch-sensing plate is connected to the touch-sensing device of the printed circuit board within the main touch sensor module through a touch sensing signal transmitting wire(3).</p> |
