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49.2: Invited Paper : Greener Displays through Integrated Optics: Display Backlights Using OneFilm
Author(s) -
Wheatley John,
Liu Tao,
Derlofske John,
Sousa Matthew E.,
Bösl Ellen,
Nevitt Tim,
Weber Mike,
Denker Martin
Publication year - 2012
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.2168-0159.2012.tb05868.x
Subject(s) - collimated light , materials science , liquid crystal display , optics , optoelectronics , polarization (electrochemistry) , computer science , computer graphics (images) , physics , laser , chemistry
A new optical film is demonstrated which performs the function of traditional film stacks comprised of 3 or 4 separate films. Collimation, uniformity and polarization are accomplished with only one film, and without the use of deterministic refractive structures. Compelling performance of this film in TV and Mobile markets is discussed, as is the non‐incremental positive impact on the environmental profile of LCD technology.