- Patent Title: Image shake correction device for controlling movement of a movable member holding an image shake correction unit, and optical device and image capturing apparatus using the same
-
Application No.: US14925790Application Date: 2015-10-28
-
Publication No.: US09819869B2Publication Date: 2017-11-14
- Inventor: Kaori Miyoshi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2014-223353 20141031; JP2015-132156 20150630
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G02B27/64
Abstract:
In an image shake correction device in which a lens holder holding an image shake correcting lens is supported by a ball, the image shake correcting lens is driven in such a manner that the ball does not make sliding contact with the lens holder or does not contact a ball restriction portion during still image capturing. The image shake correction device permits the ball to contact the ball restriction portion during moving image capturing.
Public/Granted literature
- US20160127647A1 IMAGE SHAKE CORRECTION DEVICE, AND OPTICAL DEVICE AND IMAGE CAPTURING APPARATUS USING THE SAME Public/Granted day:2016-05-05
Information query
