Liquid crystal display having a field emission backlight
First Claim
Patent Images
1. A liquid crystal display comprising:
- a liquid crystal front end component anda field emission backlight component, the field emission backlight component being low resolution.
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Abstract
An LCD display has a programmable back-light device that produces multiple different color fields from multiple different phosphor elements. The backlight device can be a low resolution FED device. The phosphor is applied by an electrophotographic screening process or direct electrostatic screening process. The FED device can further incorporate a wide gamut phosphor.
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Citations
32 Claims
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1. A liquid crystal display comprising:
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a liquid crystal front end component and a field emission backlight component, the field emission backlight component being low resolution. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A display comprising:
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a liquid crystal component and a field emission component for producing a plurality of colors, the field emission component being low resolution. - View Dependent Claims (28, 29, 30, 31, 32)
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Specification