Projector with narrow-spectrum light source to complement...

Details Projector with narrow-spectrum light source to complement... Projector with narrow-spectrum light source to complement...

2005-06-14

2005-06-14

Dowling, William C. (Department: 2851)

Optics: image projectors

Plural

C362S231000

Reexamination Certificate

active

06905217

ABSTRACT:
A projector that has a narrow-spectrum light source to complement a broad-spectrum light source is disclosed. The broad-spectrum light source has a broad spectrum. The narrow-spectrum light source has a narrow spectrum complementing the broad spectrum of the broad-spectrum light source.

REFERENCES:
patent: 5428408 (1995-06-01), Stanton
patent: 5612753 (1997-03-01), Poradish et al.
patent: 5654775 (1997-08-01), Brennesholtz
patent: 6147720 (2000-11-01), Guerinot et al.
patent: 6252636 (2001-06-01), Bartlett
patent: 6398389 (2002-06-01), Bohler et al.
patent: 6688747 (2004-02-01), Wichner et al.
patent: 6733139 (2004-05-01), Childers et al.

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