Title:
像振れ補正装置、及びそれを備えたレンズユニット、撮像装置、並びに像振れ補正方法
Document Type and Number:
Japanese Patent JP7116639
Kind Code:
B2
Abstract:
The present invention relates to an image stabilization device for correcting an image shake formed on an image face of an imaging device, and the image stabilization device includes a shake angle sensor configured to detect a shake angle of the imaging device, a correction amount calculation unit configured to set a movement amount of an image stabilization lens composing a part of an imaging optical system provided in the imaging device or a movement amount of the imaging face based on the shake angle detected by the shake angle sensor so that the image shake formed on the imaging face is suppressed, and an actuator configured to move the image stabilization lens or the imaging face by the movement amount set by the correction amount calculation unit in a plane orthogonal to an optical axis of the imaging device.
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Inventors:
Eri Sudo
Application Number:
JP2018161739A
Publication Date:
August 10, 2022
Filing Date:
August 30, 2018
Export Citation:
Assignee:
Tamron Co., Ltd.
International Classes:
G03B5/00; H04N5/232
Domestic Patent References:
| JP2015233248A | ||||
| JP2017044876A | ||||
| JP2008301355A | ||||
| JP2014050081A |
Attorney, Agent or Firm:
Shinichiro Tanaka
Teshimaru Ken
Yoshi Kazuhiko Ta
Matsushita Mitsuru
Ichiro Kurasawa
Yasushi Yamamoto
Makoto Watanabe
Teshimaru Ken
Yoshi Kazuhiko Ta
Matsushita Mitsuru
Ichiro Kurasawa
Yasushi Yamamoto
Makoto Watanabe
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