| 摘要 |
<p>PROBLEM TO BE SOLVED: To simultaneously reduce a sense of discomfort and maintain an operation feeling, in use of a touch panel vibrating synchronously with a touch operation.SOLUTION: A vibration control device 300 is used for an electronic apparatus including a touch panel vibrating synchronously with a touch operation and a vibration source different from the touch panel, and includes: a dominant frequency acquisition unit 320 for acquiring a vibration frequency of the vibration source, and defining the acquired vibration frequency as a dominant frequency of the vibration of the vibration source; a consonance determination unit 330 for determining a consonance frequency to be a frequency of sound consonant with sound of the acquired dominant frequency; and a vibration frequency setting unit 340 for setting a vibration frequency of the touch panel to the determined consonance frequency.</p> |
