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73.3: Elimination of Image Flicker in a FFS Panel under Low Frequency Driving
Author(s) -
Kim JungWook,
Choi TaeHoon,
Yoon TaeHoon,
Choi EJoon,
Lee JiHoon
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.10410
Subject(s) - flicker , transmittance , bent molecular geometry , liquid crystal display , liquid crystal , materials science , crystal (programming language) , optics , doping , core (optical fiber) , optoelectronics , physics , computer science , computer graphics (images) , composite material , programming language
We present a method to eliminate the image flicker effect in a fringe‐field switching liquid crystal display by doping a small amount of bent‐core liquid crystal (BLC) molecules. We found that, by adding 2.0 wt% of BLC, the transmittance during positive and negative frames could be balanced and the image flicker was eliminated. At the same time, both the transmittance and response time were also improved.