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Development of a 7‐in. WIDE Screen Full‐Color FED
Author(s) -
Tanaka Mitsura,
Nohara Yasuhiro,
Tamura Kiyoshi,
Kataoka Fumiaki,
Katayama Minoru,
Sakurada Hiroshi
Publication year - 1999
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 - 10.1889/1.1834151
Subject(s) - anode , full color , rgb color model , luminance , pixel , computer science , flat panel , matrix (chemical analysis) , active matrix , electrical engineering , materials science , engineering , computer graphics (images) , optoelectronics , artificial intelligence , physics , electrode , layer (electronics) , nanotechnology , thin film transistor , quantum mechanics , composite material
We already presented a 5″QVGA full color FED, which has a good focusing characteristic and a new anode drive system called ‘Anode‐Bias Drive’ and a wiring matrix called ‘Full‐Duty Architecture’. Recently, we confirmed the effect of the anode bias drive by applying to a 5″QVGA panel and a new wiring matrix was designed to decrease crosstalks by modifying the full‐duty architecture. Furthermore, we successfully developed a 7″WIDE screen (480 × RGB × 240 pixels) full color FED utilizing these technologies. As a result of this development, the anode voltage was driven at 800V and the luminance of the panel reached around 300cd/m 2 .