| 摘要 |
A shutter driving apparatus for a camera module has a shutter driving section constructed to slidingly move shutter blades provided to a camera lens module in both sideward directions to thereby open and close a lens opening. The shutter driving apparatus comprises a lens housing; a pair of shutter blades provided to the lens housing to be slidingly moved in a lengthwise direction of the lens housing to thereby open and close a lens opening of the camera lens module; and a pair of shutter driving sections respectively connected to the shutter blades via rotation links and each being configured for creating a pair of electromagnetically-opposite electromagnet poles and having a permanent magnet positioned between the poles such that a permanent magnet with at least one of the poles and connected to the rotation link is rotated due to a magnetic field created as current is applied to the electromagnet, to slidingly move an associated shutter blade.
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