Electronic device with diffused backlit display

Illumination – Edge lighted panel – Particular application

Reexamination Certificate

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Details

C362S330000, C362S605000

Reexamination Certificate

active

07654718

ABSTRACT:
An electronic device comprises a housing having a panel with an opening extending therethrough, a light source disposed within the electronic device and configured to transmit light through the opening, an optically-transmissive layer located on a side of the panel opposite a side of the light source and extending over the opening, and a reflective element disposed on the optically-transmissive layer and located at least partially coincident with a location of the opening.

REFERENCES:
patent: 4343975 (1982-08-01), Sado
patent: 6179432 (2001-01-01), Zhang et al.
patent: 6277312 (2001-08-01), Hansen et al.
patent: 6760084 (2004-07-01), Cole et al.
patent: 6764760 (2004-07-01), Nishizawa et al.
patent: 6977808 (2005-12-01), Lam et al.
patent: 2003/0161093 (2003-08-01), Lam et al.
patent: 2006/0012949 (2006-01-01), Hutchinson et al.
patent: 2006/0214322 (2006-09-01), Liu et al.
patent: 2007/0026197 (2007-02-01), Suga et al.

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