REFLECTIVE POLARIZER CONFIGURATION FOR LIQUID CRYSTAL DISPLAYS
First Claim
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1. A direct view display apparatus, comprising:
- a source of backlight;
a liquid crystal array;
a tandem reflective polarizer having two or more reflective polarizer elements disposed in tandem between the source of backlight and the liquid crystal array; and
a second polarizer, wherein the liquid crystal array is disposed between the tandem reflective polarizers and the second polarizer, wherein the second polarizer is an absorptive polarizer.
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Abstract
A direct view display apparatus is disclosed. The direct view display apparatus comprises a source of backlight, a liquid crystal array; a tandem reflective polarizer having two or more reflective polarizer elements disposed in tandem between the source of backlight and the liquid crystal array; and a second polarizer. The liquid crystal array is disposed between the tandem reflective polarizers and the second polarizer. The second polarizer is an absorptive polarizer.
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Citations
15 Claims
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1. A direct view display apparatus, comprising:
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a source of backlight; a liquid crystal array; a tandem reflective polarizer having two or more reflective polarizer elements disposed in tandem between the source of backlight and the liquid crystal array; and a second polarizer, wherein the liquid crystal array is disposed between the tandem reflective polarizers and the second polarizer, wherein the second polarizer is an absorptive polarizer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification