Title:
LENS DRIVING DEVICE, CAMERA MODULE, AND CAMERA MOUNT DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/103700
Kind Code:
A1
Abstract:
The lens driving device according to the present invention is provided with: an autofocus drive part for moving an autofocus movable part with respect to an autofocus fixed part in an optical axis direction and thereby automatically performing focusing; a shake correction drive part for correcting shake by causing a shake correction movable part to oscillate with respect to a shake correction fixed part in a plane orthogonal to the optical axis direction; and a sub-stopper part for restricting the distance that the autofocus movable part can move toward the image side in the optical axis direction to within an allowable range of displacement of a lens part, the sub-stopper part being interposed between the autofocus movable part and the shake correction fixed part.
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Inventors:
MURAKAMI TOMOYUKI
Application Number:
PCT/JP2015/006426
Publication Date:
June 30, 2016
Filing Date:
December 24, 2015
Export Citation:
Assignee:
MITSUMI ELECTRIC CO LTD (JP)
MURAKAMI TOMOYUKI
MURAKAMI TOMOYUKI
International Classes:
G02B7/04; G02B7/02; H04N5/225; H04N5/232
Foreign References:
| JP2014126668A | 2014-07-07 | |||
| JP2012058361A | 2012-03-22 | |||
| JP2011128594A | 2011-06-30 |
Other References:
See also references of EP 3239757A4
Attorney, Agent or Firm:
WASHIDA, KIMIHITO (JP)
Koichi Washida (JP)
Koichi Washida (JP)
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