Lens driving apparatus, camera module, and camera-equipped mobile terminal
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United States of America Patent
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Oct 17, 2017
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N/A
app pub date -
Jun 30, 2016
filing date -
Dec 26, 2012
priority date (Note) -
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Abstract
A lens driving apparatus includes: a movable section including a lens holder, a lens holder moving section, and a driving magnets; a camera-shake correction second coil configured to move the movable section in a second direction and a third direction in cooperation with the driving magnet; wherein the lens holder moving section comprises: a magnet holder; a lower leaf spring; an upper leaf spring; and a damper compound, the damper compound is disposed in the vicinity of the upper leaf spring so as to enclose at least one suspension wire, and the lens holder moves in the first direction in a space having an octagonal shape as viewed in a plane orthogonal to a first direction along an optical axis, the space being defined by the lens holder moving section and the driving magnets.
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