Title:
HAND SHAKE CORRECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/031146
Kind Code:
A1
Abstract:
A hand shake correction device comprises: a first yoke plate; a second yoke plate facing the first yoke plate; a slider located between the first yoke plate and the second yoke plate and capable of sliding while supporting an imaging element; a magnet supported by the first yoke plate and forming a magnetic circuit with the second yoke plate; a drive coil secured to the slider and producing a drive force for sliding the slider; a non-magnetic sheet provided between the magnet and the slider; and a magnetic fluid provided between the magnet and the non-magnetic sheet.
Inventors:
ISHIDA YUICHI (JP)
YOSHII MASAYUKI (JP)
HIROTA TOSHIHIKO (JP)
YOSHII MASAYUKI (JP)
HIROTA TOSHIHIKO (JP)
Application Number:
PCT/JP2018/026152
Publication Date:
February 14, 2019
Filing Date:
July 11, 2018
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G03B5/00; H04N5/225; H04N5/232
Foreign References:
| JP2007199583A | 2007-08-09 | |||
| JP2006031026A | 2006-02-02 | |||
| JP2010193308A | 2010-09-02 |
Attorney, Agent or Firm:
SUGIURA, Masatomo et al. (JP)
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