BRIGHTNESS ENHANCEMENT FILM HAVING CURVED PRISM INCLUDING MAT
PROBLEM TO BE SOLVED: To enhance an anti-wet-out effect by incliningly refracting light made incident at least in two dimensions by forming a plurality of curved prism units on one surface of a substrate and a mat having projected microstructure units on the other surface. SOLUTION: In a mat 13, a p...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
01.05.2008
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Subjects | |
Online Access | Get full text |
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