Patent ID: 8169011

Claim:
An image sensor comprising: a substrate including a photodiode, wherein the substrate includes a first area and a second area surrounding the first area and the photodiode is positioned in the area; an insulation pattern structure making contact with the photodiode on the substrate; an anti-reflection pattern formed on the insulation pattern structure and on the substrate, the anti-reflection pattern including a first opening through which the insulation pattern structure is exposed corresponding to the photodiode; first and second insulation interlayer structures formed on the anti-reflection pattern, the first insulation interlayer structure including at least one insulation layer and a second opening connected to the first opening; a first metal wiring structure formed in the insulation layer of the first insulation interlayer structure, wherein the first metal wiring stricture is formed in the first area; a second metal wiring structure formed in the second interlayer structure and in the second area; a transparent insulation pattern formed in the first and second openings; a color filter on the transparent insulation pattern; and a micro lens on the color filter.