Title:
CAMERA MODULE
Document Type and Number:
Japanese Patent JP2015055776
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an optical camera module for camera-shake correction that improves the OIS performance by reducing the weight of an OIS movable unit, removes the burden of wiring for disposing displacement detecting means of the OIS direction, and can accelerate the AF driving.SOLUTION: An optical unit (3) and an intermediate support body (10) are connected to a suspension wire (9). The intermediate support body (10) and a fixed support body (12) are connected to springs (11a and 11b) for AF. Control sections (32 and 33) feedback-control a drive unit (37) for AF on the basis of an AF displacement detection unit (31), and non-feedback-control a drive unit (38) for OIS.
Inventors:
SEKIMOTO YOSHIHIRO
Application Number:
JP2013189504A
Publication Date:
March 23, 2015
Filing Date:
September 12, 2013
Export Citation:
Assignee:
SHARP KK
International Classes:
G03B5/00; G02B7/04; H04N5/225; H04N5/232
Domestic Patent References:
| JPH08184870A | 1996-07-16 | |||
| JP2012037549A | 2012-02-23 | |||
| JP2011039481A | 2011-02-24 | |||
| JP2010266789A | 2010-11-25 | |||
| JP2012238029A | 2012-12-06 | |||
| JP2010072563A | 2010-04-02 | |||
| JPH0980563A | 1997-03-28 |
Foreign References:
| US20130016428A1 | 2013-01-17 |
Attorney, Agent or Firm:
Patent business corporation HARAKENZO WORLD PATENT & TRADEMARK
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