Optics: image projectors – Slide transfer mechanism – Slides fixed to movable carrier
Reexamination Certificate
2006-01-24
2006-01-24
Koval, Melissa Jan (Department: 2851)
Optics: image projectors
Slide transfer mechanism
Slides fixed to movable carrier
C353S031000, C353S057000, C353S084000, C353S122000, C348S742000, C348S743000
Reexamination Certificate
active
06988808
ABSTRACT:
To reduce the thickness of a digital light projector (DLP), a circulating tape having sequences of red, green and blue segments is used instead of a color wheel to produce a color image.
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Cromer Daryl Carvis
Diatzikis George O.
Durham, Jr. William P.
Greenwood Jennifer Lynn
International Business Machines - Corporation
Koval Melissa Jan
McConnell Daniel E.
Ray-Yarletts Jeanine S.
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