Title:
LENS DRIVE DEVICE, CAMERA MODULE AND CAMERA
Document Type and Number:
Japanese Patent JP2015099401
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lens drive device suitable for a use as a camera shake correction device, and a camera module and a camera comprising the lens drive device.SOLUTION: This invention provides a lens drive device that displaces a lens holder in an optical axial direction and an optical axis orthogonal direction. The lens drive device comprises a coil assembled to an assembly together with the lens holder with a coil face disposed vertically relative to an optical axis, a magnet disposed at a position shifted in the optical axial direction relative to the coil, and a cabinet to which the magnet is attached and which stores the assembly.
Inventors:
MORIYA AKIHIRO
SUGAWARA MASAYOSHI
SUGAWARA MASAYOSHI
Application Number:
JP2015037693A
Publication Date:
May 28, 2015
Filing Date:
February 27, 2015
Export Citation:
Assignee:
MITSUMI ELECTRIC CO LTD
International Classes:
G03B5/00; G02B7/02; G02B7/04
Domestic Patent References:
| JP2008065221A | 2008-03-21 | |||
| JP2010085471A | 2010-04-15 | |||
| JP2011118032A | 2011-06-16 | |||
| JP2009288770A | 2009-12-10 | |||
| JP2000019577A | 2000-01-21 |
Foreign References:
| WO2009139543A1 | 2009-11-19 | |||
| US20090303595A1 | 2009-12-10 |
Attorney, Agent or Firm:
Koichi Washida
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