Apparatus, system, and method providing backside illuminated imaging device
Method, apparatus, and/or system providing a backside illuminated imaging device. A non-planar metallic or otherwise reflective layer is provided in an image pixel cell at the frontside of the device substrate to capture radiation passing through the device substrate. The non-planar surface is forme...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Method, apparatus, and/or system providing a backside illuminated imaging device. A non-planar metallic or otherwise reflective layer is provided in an image pixel cell at the frontside of the device substrate to capture radiation passing through the device substrate. The non-planar surface is formed to be capable of reflecting substantially all such radiation back to a photosensor located in the same pixel cell. |
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