| 摘要 |
PROBLEM TO BE SOLVED: To make a camera device equipped with a movable lens capable of moving in an optical axis direction thin in thickness in an optical axis direction. SOLUTION: The cam driving shaft 16a (20a) of a movable lens holder 14 (18) holding a movable lens 17 (21) is arranged so that its shaft direction may be a 1st direction orthogonal to the optical axis direction, and the coil body 34 of a one-phase stepping motor 31 rotating a cam member 3 supporting the cam driving shaft so as to freely slide is arranged so that its shaft direction may be a 2nd direction orthogonal to the optical axis direction and also orthogonal to the 1st direction. COPYRIGHT: (C)2004,JPO&NCIPI
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