Slater & Matsil, L.L.P.
Light shield for CMOS imager
System and method for providing a light shield for a CMOS imager is provided. The light shield comprises a structure formed above a point between a photo-sensitive element and adjacent circuitry. The structure is formed of a light-blocking material, such as a metal, metal alloy, metal compound, or the like, formed in dielectric layers over the photo-sensitive elements.
Taiwan Semiconductor Manufacturing Company, Ltd.
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additional additional inventional inventional
Wen-De Chung-Yi Dun-Nian Shou-Gwo
Wang Yu Yaung Wuu