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53.4: A Novel Vertically Aligned Reflective‐Color TFT‐LCD with High Contrast Ratio
Author(s) -
Sugiura N.,
Tashiro K.,
Ohmuro K.,
Koike Y.,
Okamoto K.
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 - 10.1889/1.1830206
Subject(s) - liquid crystal display , thin film transistor , materials science , reflector (photography) , contrast ratio , high contrast , contrast (vision) , optics , optoelectronics , light source , nanotechnology , physics , layer (electronics)
Abstract A reflective‐color TFT‐LCD with high contrast ratio (80:1) and high reflective (36%) has been developed using a vertical alignmet (VA) mode. Use of both the VA mode and a newly developed photo‐maskless for fabricating a diffusing reflector has achieved a high‐performance, simple and low‐cost reflective display.