发明名称 Optical unit with shake correcting function and shake correction control method therefor
摘要 An optical unit with shake correcting function may include a movable module on which at least an optical element is mounted, a fixed body which supports the movable module, a shake detection sensor which detects a shake of the movable module, a drive mechanism for shake correction for swinging the movable module on the fixed body on the basis of a detection result of the shake detection sensor to correct the shake of the movable module, and a control section which controls the drive mechanism for shake correction on the basis of the detection result of the shake detection sensor. The shake detection sensor is a gyroscope mounted on the movable module and the control section controls the drive mechanism for shake correction so as to cancel the shake detected by the gyroscope.
申请公布号 US7986873(B2) 申请公布日期 2011.07.26
申请号 US20090582584 申请日期 2009.10.20
申请人 NIDEC SANKYO CORPORATION 发明人 ISHIHARA HISAHIRO;KARASAWA TOSHIYUKI;MINAMISAWA SHINJI;TAKEI YUICHI;TAKEDA TADASHI;YANAGISAWA KATSUSHIGE;NAGATA AKIHIRO;MIYAZAKI KIYOSHI
分类号 G03B17/00;G02B27/64;H04N5/228 主分类号 G03B17/00
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