Photography – Pseudo zoom
Reexamination Certificate
2008-04-22
2008-04-22
Perkey, W. B. (Department: 2862)
Photography
Pseudo zoom
C396S055000, C348S240100, C348S240990
Reexamination Certificate
active
11185653
ABSTRACT:
To provide a controlling apparatus for a photographing system that enables effective use of a memory zoom function regardless of whether a zoom position is within an optical-zoom region or a digital zoom region. The present invention provides a controlling apparatus for a photographing system having an optical-zoom region and a digital zoom region, including a zoom controlling unit for making the photographing system perform a memory zoom operation which is a zoom operation to a zoomed state stored in a storage unit. In addition, the zoom controlling unit makes the photographing system perform the memory zoom operation from a first zoomed state corresponding to one of the optical-zoom region and the digital zoom region to a second zoomed state which corresponds to the other zoom region and is stored in the storage unit.
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Canon Kabushiki Kaisha
Cowan Liebowitz & Latman P.C.
Fenwick Warren K
Perkey W. B.
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