Optics: image projectors – Cabinet encloses projector and one side of screen – Reflector between lamp and screen
Reexamination Certificate
2004-10-21
2008-10-14
Koval, Melissa Jan (Department: 2862)
Optics: image projectors
Cabinet encloses projector and one side of screen
Reflector between lamp and screen
C353S079000, C353S098000, C353S101000, C353S119000, C348S838000, C359S443000, C359S460000, C248S136000, C248S472000
Reexamination Certificate
active
07434938
ABSTRACT:
A display device has a screen, a housing, a mirror, and a projector. The housing extending away from one side of the screen and has an opening. The mirror is disposed within the housing. The projector is moveable relative to the housing to selectively engage the opening for projection at the mirror and to extend away from a second side of the screen for projection onto a surface.
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Office Action dated Nov. 30, 2007, Japanese Patent Application No. 2005-306701, 3 pp.
Cole James R.
Dickie James P.
Dwyer Daniel R.
Schneider Robert M.
Hewlett--Packard Development Company, L.P.
Koval Melissa Jan
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