Premium
High‐luminance 1.8‐mm‐pixel‐pitch CNT‐FED for ubiquitous color character displays
Author(s) -
Yotani Junko,
Uemura Sashiro,
Nagasako Takeshi,
Kurachi Hiroyuki,
Nakao Takehiro,
Ito Masaaki,
Sakurai Akira,
Shimoda Hideo,
Ezaki Tomotaka,
Fukuda Kazuhiko,
Saito Yahachi
Publication year - 2009
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1889/jsid17.4.361
Subject(s) - subpixel rendering , luminance , visibility , pixel , computer science , character (mathematics) , computer graphics (images) , computer vision , led display , artificial intelligence , optics , physics , geometry , mathematics , operating system
— A high‐luminance 1.8‐mm‐pixel‐pitch CNT‐FED for color character displays has been developed. The display panel has 32 × 256 color pixels, and the subpixel size is 0.6 × 1.8 mm. The display panel can provide good visibility when installed even in outdoor locations. The power consumption is low enough for the display to be battery driven. The practical application is the display of important messages regarding the evacuation from disaster areas, even under emergent no‐power conditions similar to the messages on vending machines.