Photography – With object illumination for exposure – Having flash built into camera
Reexamination Certificate
2009-12-24
2011-10-04
LaBalle, Clayton E (Department: 2862)
Photography
With object illumination for exposure
Having flash built into camera
Reexamination Certificate
active
08032018
ABSTRACT:
Provided is a photographing apparatus. The photographing apparatus may illuminate auto focus (AF) auxiliary light onto a subject without regard to an opening/closing of a flash because the flash may illuminate the light out of a main body even when the flash is received in the main body in a retracted position.
REFERENCES:
patent: 4893139 (1990-01-01), Alligood et al.
patent: 5253003 (1993-10-01), Fujii et al.
patent: 5329327 (1994-07-01), Arai et al.
Drinker Biddle & Reath LLP
Fenwick Warren
LaBalle Clayton E
Samsung Electronics Co,. Ltd.
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