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49.3: Analysis of Press Mura in Fringe Field Switching Liquid Crystal Display
Author(s) -
Yeh YuLing,
Cheng HsiuYin,
Huang ChunRu,
Chen YiChing,
Liao PeiChun,
Hsu WenHao
Publication year - 2015
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 - 10.1002/sdtp.10185
Subject(s) - mura , polarizer , brightness , liquid crystal display , enhanced data rates for gsm evolution , pixel , optics , computer graphics (images) , optoelectronics , computer science , materials science , physics , computer vision , birefringence
The formation mechanism of press mura in 2‐domain FFS‐LCD is investigated. We analyze LC directors by comparing the brightness with rotated polarizer and 3D simulation. The relation of press mura and pixel edge designs is also discussed. Additionally, the press‐mura phenomenon of negative LC is also reported.