| 摘要 |
<p>An input device having an input means (2) by which an information can be inputted by contact by an operator, a vibration application means (3) provided on the rear side of the input means (2), and a control means (5). The input means (2) is an operation panel (6), and the vibration application means (3) is shaped in a sheet-like form having flexibility and is formed by arranging actuators (17) as vibration sources. Further, the actuators (17) each have a first electrode (13), a second electrode (14), and an insulation layer (15) including ferroelectric layer provided between the first electrode (13) and the second electrode (14). The control means (5) drives an actuator (17) out of the actuators (17) based on an input from the operation panel (6).</p> |
