Display screens

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2006-09-19

2006-09-19

Mahoney, Christopher (Department: 2851)

Optical: systems and elements

Projection screen

C359S449000, C359S459000

Reexamination Certificate

active

07110175

ABSTRACT:
An assembly for use in a projection screen that includes a metal reflective surface, and a layer above the metal reflective surface to reduce an amount of difference in reflectivity of the metal reflective surface for light polarized in two different directions.

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