| 摘要 |
<p>An acoustic wave touch panel (10) is shown for use with a non-active stylus (12). The acoustic wave touch panel (10) includes an acoustic wave touch position sensor (14) with an elastomeric substrate (20) overlying the touch position sensor (14) and further including a stiff substrate (18) overlying the elastomeric substrate (20). When a non-active stylus (12) contacts a surface of the stiff substrate (18) exerting a Z-axis force thereon, the Z-axis force is transmitted through the stiff substrate (18) to the elastomeric substrate (20). The elastomeric substrate (20) deforms in response to the Z-axis force and transmits the force to the acoustic wave touch sensor (14), the deformation of the elastomeric substrate (20) absorbing or damping acoustic wave energy like a finger touch on the acoustic wave touch sensor (14).</p> |
