| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lens drive device which can be made compact and is easy to assemble while being capable of shake correction with high accuracy. <P>SOLUTION: The lens drive device includes; a lens part 21 including at least one lens; first drive parts 36, 37 which move a movable unit 20 including the lens part 21 relative to a fixed part 10 in a direction vertical to an optical axis of the lens part 21; second drive parts 23, 26 which move the lens part relative to the fixed part 10 along the optical axis; an image sensor 11 which is fixed to the fixed part 10 and detects incident light coming through the lens part 21; an inner casing 28a which is fixed to the fixed part 10 so as to cover the movable unit 20 and the image sensor 11; a planar flexible circuit board 50 which is disposed in a manner so as to surface-contact with a side wall surface of the inner casing 28a parallel to the optical axis of the lens and to which a shake detection sensor 58 for detecting a shake of the fixed part 10 is connected. <P>COPYRIGHT: (C)2012,JPO&INPIT |
