OPTICAL COMPENSATION FILMS
PURPOSE: Optical compensation films are provided to increase the contrast depending on the angle of a VALCD(Vertically Aligned Liquid Crystal Display) by improving the dispersion of a TAC film and a compensation film. CONSTITUTION: An optical compensation film is comprised of a cellulose acylate opt...
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Main Authors | , , , , , |
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Format | Patent |
Language | English Korean |
Published |
24.08.2010
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Subjects | |
Online Access | Get full text |
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