Image blur correction apparatus, lens barrel, and

专利名称：Image blur correction apparatus, lens barrel,

and image capture apparatus

发明人：Tatsuyuki Takahashi申请号：US11967665申请日：20071231公开号：US07783179B2公开日：20100824

专利附图：

摘要：An image blur correction apparatus includes a correction lens for correctingimage blurs in a lens system, a moving frame for holding the correction lens, a supportframe for movably supporting the moving frame through a move guide on a plane

orthogonal to an optical axis of the correction lens, a first electric actuator for

generating a first force to move the moving frame in a first direction orthogonal to theoptical axis of the correction lens, a second electric actuator for generating a secondforce to move the moving frame in a second direction which is a direction orthogonal tothe optical axis of the correction lens and is also orthogonal to the first direction, and anoperation limit mechanism for limiting the moving frame from moving in the first

direction and the second direction, and preventing the moving frame from rotating in thelimit position.

申请人：Tatsuyuki Takahashi

地址：Kanagawa JP

国籍：JP

代理机构：Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.

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