Display device control based on integrated ambient light...

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system

Reexamination Certificate

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Details

C348S308000, C345S007000, C250S2140AL

Reexamination Certificate

active

07960682

ABSTRACT:
Systems and methods are provided for a display device including one or more methods for modifying the display brightness by automatically adapting to ambient lighting conditions.

REFERENCES:
patent: 5157525 (1992-10-01), Eaton et al.
patent: 5214413 (1993-05-01), Okabayashi et al.
patent: 5216504 (1993-06-01), Webb et al.
patent: 5371537 (1994-12-01), Bohan et al.
patent: 5446564 (1995-08-01), Mawatari et al.
patent: 5776623 (1998-07-01), Hung et al.
patent: 5831693 (1998-11-01), McCartney, Jr. et al.
patent: 5910792 (1999-06-01), Hansen et al.
patent: 5929845 (1999-07-01), Wei et al.
patent: 6611000 (2003-08-01), Tamura et al.
patent: 6664744 (2003-12-01), Dietz
patent: 6952195 (2005-10-01), Arakawa et al.
patent: 6995753 (2006-02-01), Yamazaki et al.
patent: 7012590 (2006-03-01), Chen et al.
patent: 7064733 (2006-06-01), Cok et al.
patent: 7068246 (2006-06-01), Yamazaki et al.
patent: 2005/0219197 (2005-10-01), Pasqualini et al.
patent: 2007/0279369 (2007-12-01), Yao et al.
patent: 2008/0248837 (2008-10-01), Kunkel
patent: 1 335 430 (2003-08-01), None
patent: WO 02/37454 (2002-05-01), None
patent: WO 2007/069107 (2007-06-01), None
International Search Report and Written Opinion of the International Searching Authority, or the Declaration, issued in International Application No. PCT/US2008/011515, mailed Jan. 20, 2009.

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