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43.4: A 4‐inch Reflective Color TFT‐LCD Using a Plastic Substrate
Author(s) -
Okada Yoshihiro,
Ban Atsushi,
Okamoto Masaya,
Oka Wataru,
Matsuda Yutaka,
Shibahara Sumio
Publication year - 2002
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 - 10.1889/1.1830162
Subject(s) - thin film transistor , liquid crystal display , substrate (aquarium) , materials science , rgb color model , pixel , optoelectronics , optics , photomask , diagonal , flexible display , computer science , computer vision , physics , nanotechnology , layer (electronics) , oceanography , geometry , mathematics , geology , resist
We have developed a reflective type color TFT‐LCD using a novel plastic substrate. The display area is 4‐inch diagonal with 240×RGB×240 pixels (85ppi). This is the first report of a flat panel display driven by TFT array on a plastic substrate with PDA size and resolution. It shows that our development has stepped near to a mass production of the plastic TFT‐LCDs.