High contrast spatial light modulator and method

Details High contrast spatial light modulator and method High contrast spatial light modulator and method

2007-01-23

2007-01-23

Spector, David N. (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave temporal modulation

C359S290000, C359S292000, C359S295000

Reexamination Certificate

active

10974468

ABSTRACT:
A high contrast spatial light modulator for display and printing is fabricated by coupling a high active reflection area fill-ratio and non-diffractive micro-mirror array with a high electrostatic efficiency and low surface adhesion control substrate.

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patent: 6356378 (2002-03-01), Huibers
patent: 6992810 (2006-01-01), Pan
Larry J. Hornbeck, “Digital Light Processing™ for High-Brightness, High-Resolution Applications”, Feb. 10-12, 1997, San Jose, CA, pp. 1-14.
Shaoher X. Pan, “High Contrast Spatial Light Modulator”, U.S. Appl. No. 10/974,461, filed Oct. 25, 2004, 31 pp.

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