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34‐1: Electrode Structure for Fringe‐Field Switching Mode with Reduced Color Shift
Author(s) -
Lee Gak Seok,
Kim Jae Chang,
Yoon TaeHoon
Publication year - 2007
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 - 10.1889/1.2785536
Subject(s) - electric field , chevron (anatomy) , position (finance) , electrode , rotation (mathematics) , optics , field (mathematics) , materials science , optoelectronics , physics , computer science , artificial intelligence , geology , mathematics , paleontology , finance , quantum mechanics , pure mathematics , economics
We propose a new electrode structure for the fringe‐field switching mode, which not only has a smaller color shift but also transmits more light than the chevron‐type structure. While the chevron‐type electrode structure mainly uses the different directions of the electric field, the proposed structure makes use of position‐dependent strengths as well as different directions of the electric field. Position‐dependent electric field strengths bring about rotation of LCs different from position to position in a pixel, which further reduce the color shift by using the multi‐domain effect.