| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lens driving device, an autofocus camera, and a mobile terminal with a camera capable of preventing the inclination of a lens support and reducing current consumption. <P>SOLUTION: In a lens driving device 1, a lens support 7 includes a press-contact part 43 in press-contact with a vibration axis 41. When the lens support 7 is being moved by the passage of current through a coil body 15, a predetermined pulsed current is passed through a vibration generating member 51 to vibrate the vibration axis 41, and after the lens support 7 is moved to a predetermined position, the passage of current through the coil body 15 and the vibration generating member 51 is stopped. Consequently, the press-contact part 43 presses and contacts the vibration axis 41 to hold the lens support 7 at the predetermined position. <P>COPYRIGHT: (C)2012,JPO&INPIT |
