Optics: image projectors – Image moves on screen – Plural projectors or projection paths
Reexamination Certificate
2011-03-08
2011-03-08
Dowling, William C (Department: 2878)
Optics: image projectors
Image moves on screen
Plural projectors or projection paths
C353S082000, C353S122000
Reexamination Certificate
active
07901084
ABSTRACT:
A portable video projector includes facility to direct a projected image field along an axis in an alignment corresponding to the state of an optical element.
REFERENCES:
patent: 5428415 (1995-06-01), Keelan et al.
patent: 6431711 (2002-08-01), Pinhanez
patent: 6830340 (2004-12-01), Olson et al.
patent: 6854850 (2005-02-01), Yaniv
patent: 6888582 (2005-05-01), Tominaga et al.
patent: 2003/0223048 (2003-12-01), Kimura
patent: 2004/0046943 (2004-03-01), Muramatsu
patent: 2006/0087624 (2006-04-01), Przybyla et al.
Freeman Mark
Lewis John R.
Montague Thomas W.
Niesten Maarten
Rothaar Bruce
Dowling William C
Howard Ryan
Microvision Inc.
Wills Kevin D.
LandOfFree
Image projector with display modes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Image projector with display modes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image projector with display modes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2768090