55.3: Invited Paper: RGB side‐by‐side OLED Micro‐display Technology

We have developed the 2,400ppi FMM using UV laser patterning technology and the RGB side‐by‐side OLED micro‐display using Si‐wafer pixel driving circuits. These two key technologies enable us to realize AR devices with ultra‐high pixel resolution, high brightness, long lifetime and high color purity...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2021-08, Vol.52 (S2), p.660-663
Main Authors: Jung, Jae Hoon, Kim, Chiwoo, Sung, Dong Young, Park, Jae Seok, Kim, Taekyung, Park, Jong Kab, Kim, Doh Hoon, Jung, Kiro
Format: Article
Language:English
Subjects:
AR (augmented reality)
Display devices
FMM (fine metal mask)
Pixels
RGB SBS (side-by-side) OLED Micro-display
Ultraviolet lasers
UV (Ultra-Violet) Laser
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Summary:We have developed the 2,400ppi FMM using UV laser patterning technology and the RGB side‐by‐side OLED micro‐display using Si‐wafer pixel driving circuits. These two key technologies enable us to realize AR devices with ultra‐high pixel resolution, high brightness, long lifetime and high color purity.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.15240