Photography – Camera shake sensing – Having stabilization system
Reexamination Certificate
2010-01-15
2011-12-13
Blackman, Rochelle-Ann J (Department: 2862)
Photography
Camera shake sensing
Having stabilization system
C396S452000, C396S505000, C348S208700, C348S208110, C348S363000, C359S557000, C359S740000
Reexamination Certificate
active
08078041
ABSTRACT:
A shake correction unit comprises a first lens unit that holds a first lens and is movable in a direction perpendicular to an optical axis of the first lens during a shake correction operation and a second lens unit that holds a second lens and is attached to the first lens unit and moves in a direction perpendicular to the optical axis together with the first lens unit during the shake correction operation, at least one of a shutter and an iris diaphragm having a changeable opening diameter is disposed between the first lens unit and the second lens unit.
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Blackman Rochelle-Ann J
Canon Kabushiki Kaisha
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