发明名称 Image sensor having integrated thin film infrared filter
摘要 An image sensor is disclosed. The image sensor includes a plurality of pixels formed in a semiconductor substrate, each pixel including a light sensitive element. Further, a multilayer stack is formed over the pixels, the multilayer stack adapted to filter incident light in the infrared region. Finally, micro-lenses are formed over the multilayer stack and over the light sensitive element.
申请公布号 US2005024520(A1) 申请公布日期 2005.02.03
申请号 US20040922211 申请日期 2004.08.19
申请人 YAMAMOTO KATSUMI 发明人 YAMAMOTO KATSUMI
分类号 H01L21/00;H01L21/331;H01L21/8222;H01L27/146;H01L31/0216;H01L31/0232;H04N5/225;(IPC1-7):H04N5/225 主分类号 H01L21/00
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