Photography – Having variable focal length of camera objective – Having focus operation
Reexamination Certificate
2005-12-23
2009-06-23
Blackman, Rochelle-Ann J (Department: 2862)
Photography
Having variable focal length of camera objective
Having focus operation
C396S082000, C396S085000, C396S131000, C359S693000, C359S705000, C348S240300, C348S345000
Reexamination Certificate
active
07551847
ABSTRACT:
When focus is to be achieved in manual focus, accurate and quick focus is attained when switched from a telemacro mode to a normal mode. An image pickup apparatus includes: a shooting mode determining module; a zoom lens drive module; a focus lens drive module; a storing module; and a control module wherein a combination point of a position of a focus lens with a position of a zoom lens is moved along a path of a combination point of a position of the focus lens with a position of the zoom lens that is focused at the shooting distance stored by the storing module in response to manipulation to change a focal length by a user, when it is determined that the shooting mode determining module has switched from the telemacro mode to the normal mode.
REFERENCES:
patent: 5587842 (1996-12-01), Iijima et al.
patent: 9 152551 (1997-06-01), None
patent: 2001 208955 (2001-08-01), None
Blackman Rochelle-Ann J
Frommer William S.
Frommer & Lawrence & Haug LLP
Sony Corporation
LandOfFree
Image pickup apparatus and method and program does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image pickup apparatus and method and program, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image pickup apparatus and method and program will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4108548