Method and system for color optimization in a display
First Claim
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1. A display, comprising:
- a plurality of pixels, each pixel comprising a plurality of subpixels, wherein each subpixel is selected from a plurality of subpixel types and each pixel includes at least two subpixels that are of differing subpixel type;
wherein each subpixel type forms an interference modulator that is adapted to reflect light of a different color than other subpixel types; and
wherein the interference modulator of at least one subpixel type includes at least one difference in its interference modulator components compared to interference modulator components of at least one other subpixel type.
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Abstract
Disclosed herein are iMoD displays optimized by utilizing different materials for one or more different color subpixels. Such optimized displays have improved color gamut over displays where all subpixels are constructed with the same material. Also disclosed are methods for manufacturing such displays and methods for optimizing iMoD displays.
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Citations
96 Claims
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1. A display, comprising:
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a plurality of pixels, each pixel comprising a plurality of subpixels, wherein each subpixel is selected from a plurality of subpixel types and each pixel includes at least two subpixels that are of differing subpixel type;
wherein each subpixel type forms an interference modulator that is adapted to reflect light of a different color than other subpixel types; and
wherein the interference modulator of at least one subpixel type includes at least one difference in its interference modulator components compared to interference modulator components of at least one other subpixel type. - 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, 27, 28, 29, 30)
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- 31. A method of manufacturing a display, comprising manufacturing an array of interference modulator structures on a substrate so as to generate at least two interference modulator structures having at least one difference in their interference modulator components, wherein each interference modulator structure is adapted to produce a respective color.
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58. A method of manufacturing a display, said display comprising an array of interference modulator structures, each of said interference modulator structures capable of reflecting light of a particular color selected from a group of colors, said method comprising:
- selecting materials for use in the interference modulator structures, selecting thickness of said materials, and selecting the interference modulators'"'"' gap independently for each color in said group of colors.
- View Dependent Claims (59, 60, 61, 62, 63, 64)
- 65. A display manufactured by a process comprising, manufacturing at least two interference modulator structures on a substrate so as to generate at least two interference modulator structures having at least one difference in their interference modulator components, wherein each interference modulator structure is adapted to produce a respective color.
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91. A display comprising an array of interference modulator structures, each of said interference modulator structures capable of reflecting light of a particular color selected from a group of colors, said display manufactured by a method comprising:
- selecting materials for use in the interference modulator structures, selecting thickness of said materials, selecting the interference modulators'"'"' gap independently for each color in said group of colors, and constructing said interference modulator structures based on said selectings.
- View Dependent Claims (92, 93, 94, 95, 96)
Specification