| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a lens driving device allowing easy manufacturing of a lens driving device which is capable of being made thinner in the optical axis direction while securing a stroke of a lens. <P>SOLUTION: A lens driving device 1 includes; a lens driving module 2 which has a driving coil 16 fixed to a movable body 4 and a driving magnet 15 magnetized to have different magnetic poles at its both end faces in the axial direction and fixed to a fixing body 5; and a substrate 3 on which the lens driving module 2 is mounted. The manufacturing process of the lens driving device 1 includes: a module assembling process for assembling the lens driving module 2; a module mounting process for mounting the lens driving module 2 on the substrate 3 by soldering the lens driving module 2 by a reflow method after the module assembling process; and a magnetizing process for magnetizing the driving magnet 15 after the module mounting process. <P>COPYRIGHT: (C)2012,JPO&INPIT |
