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36.3: Analysis of Depolarized Light‐Scattering in LCD Panel and Proposal of LCD Systems for Enhancing Contrast Ratio
Author(s) -
Takemoto Hiroyuki,
Fuchida Takehito,
Miyatake Minoru
Publication year - 2009
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3256830
Subject(s) - collimated light , liquid crystal display , contrast (vision) , contrast ratio , scattering , optics , light scattering , high contrast , materials science , optoelectronics , physics , laser
Abstract We have successfully measured depolarized light‐scattering in LCD panel by using the measuring system with collimated light source. Depolarized light‐scatterings in VA (vertical alignment)‐mode panel have interesting scattering behaviors. We propose systems for enhancing contrast ratio by applying the above result.