| 摘要 |
PROBLEM TO BE SOLVED: To reduce an undesirable influence of a sound output of a speaker on a camera device.SOLUTION: A portable terminal (1) includes: a camera device (12) having an AF coil (40) that drives a lens with a current; a speaker (11); and a drive current controller (26) for energizing the AF coil during a period in which the speaker outputs a sound, when it is determined that a predetermined condition is met, even when the camera device is not performing an imaging operation.SELECTED DRAWING: Figure 1 |
