| 摘要 |
<p>This haptic system is constituted by being provided with a liquid crystal display or other panel-type display device (15), an information selection haptic panel (contact panel (18) etc.) which is set on the top surface of the panel-type display device (15), a wire-shaped shape memory alloy (23) which contracts upon electrification and heating to make the information selection haptic panel move, and an insulating heat conductor (24 etc.) which releases the heat generated by the wire-shaped shape memory alloy (23). This haptic system is built into a display and operating part of a smartphone (10) etc. When this display and operating part is operated by being contacted by a finger of an operator, the operator is given a clear click sensation based on the contraction and extension action of the wire-shaped shape memory alloy (23).</p> |
