ASYMMETRIC SPATIAL LIGHT MODULATOR IN A PACKAGE
First Claim
Patent Images
1. A package of a spatial light modulator having an array of pixels, comprising:
- a window transmissive to the incident light to be modulated; and
a package substrate on which the pixel array is positioned, wherein the geometric center of the micromirror array is offset from the geometric center of the window when viewed from the top of the window.
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Abstract
Disclosed herein is a micromirror package having a micromirror being attached to a supporting surface of a package substrate, and sealed between the package substrate and a package cover, whereas the micromirror array is placed offset the center of the supporting surface.
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Citations
71 Claims
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1. A package of a spatial light modulator having an array of pixels, comprising:
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a window transmissive to the incident light to be modulated; and
a package substrate on which the pixel array is positioned, wherein the geometric center of the micromirror array is offset from the geometric center of the window when viewed from the top of the window. - 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)
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28. A spatial light modulator, comprising:
a pixel array, comprising an active area that includes an array of active pixels whose operation states are associated with image data of a desired image, wherein the geometric center of the active area is offset from the geometric center of the entire micromirror array when viewed from the top of the micromirror array. - View Dependent Claims (29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 71)
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41. A package of a spatial light modulator, comprising:
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a pixel array, comprising an active area that includes an array of active pixels whose operation states are associated with image data of a desired image;
a package substrate having a supporting surface on which the pixel array is positioned;
a package cover having a window transmissive to the incident light to be modulated;
wherein the geometric center of the active area is offset from the geometric center of the window when viewed from the top of the window. - View Dependent Claims (42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52)
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53. A package, comprising:
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a package substrate having a supporting surface on which a pixel array is positioned; and
a package cover having a window transmissive to light to be modulated, wherein the geometric center of the window is offset from the geometric center of the package cover. - View Dependent Claims (54, 55, 56, 57, 58, 59, 60, 61, 62, 63)
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64. A package, comprising:
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a package substrate having a supporting surface on which a pixel array is positioned, wherein the pixel array comprises an active area having an array of active pixels whose operation states are associated with image data of a desired image;
a package cover having a window transmissive to light to be modulated; and
wherein the geometric center of the active area is offset from the geometric center of the window. - View Dependent Claims (65, 66, 67, 68, 69, 70)
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Specification