Optical: systems and elements – Optical modulator
Reexamination Certificate
2004-11-05
2010-02-16
Mack, Ricky L (Department: 2873)
Optical: systems and elements
Optical modulator
C353S030000
Reexamination Certificate
active
07663795
ABSTRACT:
Image display apparatus (10) comprising projector means, a first light source, at least one primary modulator (12) for modulating light from the first light source, a second light source, optical means (14, 18) for combining light from the second light source with the modulated light from the at least one primary modulator (12), and an auxiliary modulator (16) for modulating the combined light from the second light source and the modulated light from the at least one primary modulator (12).
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Iandiorio Teska & Coleman
Mack Ricky L
Seos Limited
Tra Tuyen Q
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