Optical: systems and elements – Lens – With support
Reexamination Certificate
2006-03-27
2008-03-18
Spector, David N. (Department: 2873)
Optical: systems and elements
Lens
With support
C455S556100, C455S575100
Reexamination Certificate
active
07345833
ABSTRACT:
A direction-turning device for the lens of a camera phone is contained in a chamber extending between the front and rear sides of the camera phone, the chamber having front and rear openings each covered with a transparent window. The direction turning device includes a lens base fitted in the chamber having a lens in a sidewall of the lens base for shooting pictures, and a driving unit able to activate the lens base to rotate to let the lens to face toward the front side or the rear side of the phone through the transparent windows. Therefore, the invention is totally hidden in the chamber and able to optionally shift the lens to face toward the front side of the phone for self-shooting or the rear side of the phone for shooting normally.
REFERENCES:
patent: 6697117 (2004-02-01), Park
patent: 6795715 (2004-09-01), Kubo et al.
patent: 6904298 (2005-06-01), Arai et al.
patent: 6922212 (2005-07-01), Nakakubo et al.
patent: 7217912 (2007-05-01), Hwang
patent: EP 1689181 (2006-08-01), None
patent: 2005-275126 (2005-06-01), None
Bacon & Thomas PLLC
Spector David N.
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