Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 16, 2007
Patent Application Number
10983990
Date Filed
November 8, 2004
Patent Primary Examiner
Patent abstract
The present invention discloses a method for manufacturing an image sensor which makes the boundaries between microlenses clear by forming a guide layer in advance and can increase the focal distance of light and the quantity of light by forming the spheres of the microlenses to have a constant height.
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