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P‐130: Investigation on Image Flicker in an FFS‐LCD Panel: Dependence on Electrode Spacing
Author(s) -
Oh Seung-Won,
Park Jun-Hee,
Baek Jong-Min,
Choi Tae-Hoon,
Yoon Tae-Hoon
Publication year - 2016
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.11032
Subject(s) - flicker , liquid crystal display , electrode , optics , materials science , low frequency , physics , electrical engineering , engineering , quantum mechanics , astronomy
In case an LCD panel is driven by a low‐frequency fringe field, image flickering phenomenon is detected by the naked human eye. We investigated the dependence on the electrode spacing of the image flickering phenomenon induced by the flexoelectric effect in an FFS LCD panel. We found that the image flicker in an FFS LCD panel under low‐frequency driving can be eliminated in a simple manner by optimizing the electrode spacing.