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59.2: A Novel LED‐Backlight System with Tilted Cylindrical Surfaces on the Light Guide Plate
Author(s) -
Takaira Kazutada,
Morii Yasuhiro,
Sakai Seiji,
Itoga Kenji,
Yuuki Akimasa
Publication year - 2013
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 - 10.1002/j.2168-0159.2013.tb06343.x
Subject(s) - backlight , light guide , luminance , optics , power consumption , materials science , optoelectronics , light emitting diode , power (physics) , computer science , light source , physics , liquid crystal display , quantum mechanics
We have developed a new LED‐backlight structure which provides high efficiency with the thin profile. By applying this new optical system, power consumption can be reduced 15.5% compared with conventional thin structure as well as achieving the good luminance uniformity.