Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shinji Shiraki0
Atsushi Kumano0
Masaaki Hanamura0
Date of Patent
May 27, 2008
0Patent Application Number
108889850
Date Filed
July 13, 2004
0Patent Primary Examiner
Patent abstract
There is provided a method for forming a pattern comprising two regions of different refractive indices easily, that is, a method comprising the steps of forming a pattern having a water-shedding oil-shedding region by use of a radiation sensitive resin composition and coating the pattern with a high refractive index resin solution using a solvent having low wettability to the water-shedding oil-shedding region so as to form two regions of different refractive indices.
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