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P‐123: Image Separated Viewing Angle LCD Base on Multi Domain
Author(s) -
Mak Hin Yu,
Xu Peizhi,
Chigrinov Vladimir
Publication year - 2008
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 - 10.1889/1.3069485
Subject(s) - liquid crystal display , viewing angle , liquid crystal , image (mathematics) , domain (mathematical analysis) , process (computing) , materials science , base (topology) , artificial intelligence , computer vision , computer science , optics , optoelectronics , computer graphics (images) , physics , mathematics , mathematical analysis , operating system
In this paper, an image separated liquid crystal display (LCD) which can present two separate images simultaneously on one screen has been proposed. Hybrid aligned nematic (HAN) cell is used as the liquid crystal (LC) cell in this configuration. The structure is conventional and only one more step UV exposure is needed during photoalignment process to produce domains. This novel design is suitable for advertising and security applications.