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54.1: Ultra Low Power Black and White Cholesteric Display with COG and Solar Array
Author(s) -
Miller Nick,
Huang XiaoYang,
Armbruster Ross,
Nicholson Forrest,
Pfeifer John,
Ernst Todd,
Khan Asad,
Haga Shigemitsu,
Kamata Toshiaki,
Fukuda Kazuo,
Takami Manabu
Publication year - 2003
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 - 10.1889/1.1832557
Subject(s) - cog , power (physics) , voltage , optoelectronics , electrical engineering , materials science , computer science , physics , engineering , artificial intelligence , quantum mechanics
Abstract The first chip‐on‐glass polymer modified black and white reflective cholesteric display is reported. The COG module contains an integrated solar array panel for energy harvesting providing an ultra low power concept for electronic books. The module is addressed with an enhanced dynamic drive scheme to enable higher voltage operation and improved image uniformity.