Head unit background illumination

Details Head unit background illumination Head unit background illumination

2011-04-05

2011-04-05

Husar, Stephen F. (Department: 2885)

Illumination

Supported by vehicle structure

Automobile

C362S510000, C362S296090

Reexamination Certificate

active

07918593

ABSTRACT:
A front panel display assembly may have an integrated decorative film having first and second sides. The first side may have a half-mirroredrface that allows the passage of light in only a single direction and the second side may have a non-uniform diffusion pattern that extends across it. The non-uniform diffusion pattern may regulate and diffuse light irradiated onto the second side to pass through the integrated decorative film and to be regulated and emitted uniformly across the front panel display assembly.

REFERENCES:
patent: 4218775 (1980-08-01), Cox et al.
patent: 4525772 (1985-06-01), Peck
patent: 5198936 (1993-03-01), Stringfellow
patent: 5397867 (1995-03-01), Demeo
patent: 5481409 (1996-01-01), Roberts
patent: 5831774 (1998-11-01), Toshima et al.
patent: 5964514 (1999-10-01), Carter et al.
patent: 6045243 (2000-04-01), Muth et al.
patent: 6286972 (2001-09-01), Shepherd et al.
patent: 6326569 (2001-12-01), Ardrey et al.
patent: 6409355 (2002-06-01), Simon et al.
patent: 6761460 (2004-07-01), Yang
patent: 6886955 (2005-05-01), Miyasaka
patent: 6990208 (2006-01-01), Lau et al.
patent: 7031061 (2006-04-01), Ito
patent: 7033061 (2006-04-01), Wu
patent: 7067754 (2006-06-01), Weston et al.
patent: 7224537 (2007-05-01), Choi
patent: 7338177 (2008-03-01), Lynam
patent: 2004/0017687 (2004-01-01), Misaras
patent: 2004/0145885 (2004-07-01), Chen
patent: 2006/0072300 (2006-04-01), Hayashi
patent: 2006/0095166 (2006-05-01), Daly et al.
patent: 2007/0201217 (2007-08-01), Imai

Affiliated with

Also associated with

Rating

Head unit background illumination does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Head unit background illumination, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Head unit background illumination will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2727628