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58.1: Distinguished Paper : Development of Super Hi‐Vision 8Kx4K Direct‐View LCD for Next Generation TV
Author(s) -
Kumakura Takeshi,
Shiomi Makoto,
Horino Shinji,
Yoshida Yasuhiro,
Mizushima Shigeaki
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.tb05901.x
Subject(s) - liquid crystal display , pixel , brightness , diagonal , computer graphics (images) , interconnection , computer science , line (geometry) , flat panel display , computer hardware , computer vision , artificial intelligence , engineering , electrical engineering , optics , telecommunications , physics , mathematics , geometry , operating system
We have successfully developed a LCD for Super Hi‐Vision. This LCD has a panel of 7680 by 4320 pixels, which is 16 times as many as that of conventional Full‐HD, and it features a diagonal screen size of 85 inches. A single pixel measures 0.245 mm (103PPI). The brightness has been achieved 300 cd/m 2 or higher by using low‐load interconnection and UV 2 A technologies. Additionally, the LC charging time has been extended by quad area and double source line structures. Furthermore, we realized the real‐time display of huge image data with a transmission rate of 72Gbps by high‐definition mounting and high‐speed video processing technologies.