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4.1: A Variable Curve Backlight
Author(s) -
Montgomery David J.,
Walton Harry,
Ishida Takeshi,
Tsuda Yusuke
Publication year - 2009
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 - 10.1889/1.3256535
Subject(s) - backlight , brightness , curvature , optics , computer science , physics , mathematics , liquid crystal display , geometry
A new backlight is presented for flexible applications. The backlight maintains central brightness and on‐ and off‐axis uniformity performance as a normal backlight, but at a large range of curvatures and shapes, from flat to 50mm local curvature. Results from a demonstration sample with a display are presented.
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