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 in a same planar array, 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 comprises an electromechanical device and is adapted to reflect light of a different color than other subpixel types; and
wherein the electromechanical device in at least one subpixel type comprises a reflective layer that comprises gold or copper and the electromechanical device in the at least one other subpixel type does not comprise a reflective layer that comprises gold or copper.
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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.
73 Citations
5 Claims
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1. A display, comprising:
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a plurality of pixels, each pixel comprising a plurality of subpixels in a same planar array, 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 comprises an electromechanical device and is adapted to reflect light of a different color than other subpixel types; and wherein the electromechanical device in at least one subpixel type comprises a reflective layer that comprises gold or copper and the electromechanical device in the at least one other subpixel type does not comprise a reflective layer that comprises gold or copper. - View Dependent Claims (2, 3, 4, 5)
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Specification
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Current AssigneeSnaptrack Incorporated (Qualcomm, Inc.)
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Original AssigneeQualcomm MEMS Technologies Incorporated (Qualcomm, Inc.)
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InventorsGally, Brian
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Primary Examiner(s)Awad, Amr
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Assistant Examiner(s)Moorad, Waseem
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Application NumberUS12/973,612Publication NumberTime in Patent Office386 DaysField of Search345/690, 359/290US Class Current359/290CPC Class CodesG02B 26/001 based on interference in an...Y10T 29/49117 Conductor or circuit manufa...
