发明名称 OPTICAL UNIT WITH SHAKE CORRECTION FUNCTION AND OPTICAL EQUIPMENT
摘要 <p>PROBLEM TO BE SOLVED: To provide an optical unit with a shake correction function which can improve shock resistance and optical equipment on which the optical unit with the shake correction function is mounted.SOLUTION: An optical unit with a shake correction function 200 includes a movable module 1 on which a lens is mounted, a fixed body 210 supporting the movable module, and a first magnetic driving mechanism for shake correction 250x and a second magnetic driving mechanism for shake correction 250y swinging the movable module 1 on the fixed body 210, to correct the shake of the movable module 1, based on the detection result of a shake detection sensor 170. A support mechanism 400 having a pivot part (swing fulcrum) is configured between the fixed body 210 and the movable module 1 and the movable module 1 is energized toward the swing fulcrum by a spring member 280. A part constituting the swing fulcrum in the fixed body 210 includes a leaf spring part 229 enabling the displacement of the swing fulcrum in an optical axis direction.</p>
申请公布号 JP2014112267(A) 申请公布日期 2014.06.19
申请号 JP20140060237 申请日期 2014.03.24
申请人 NIDEC SANKYO CORP 发明人 YANAGISAWA KATSUSHIGE;ISHIHARA HISAHIRO;MINAMIZAWA SHINJI;TAKEI YUICHI;TAKEDA TADASHI;KARASAWA TOSHIYUKI;OSADA AKIHIRO;MIYAZAKI SEISHI
分类号 G03B5/00;G02B7/04 主分类号 G03B5/00
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