27.5: Late News Paper: A 130‐ppi, Full‐Color Polymer OLED Display Fabricated Using an Ink‐jet Process
- 1 May 2002
- journal article
- Published by Wiley in SID Symposium Digest of Technical Papers
- Vol. 33 (1) , 899-901
- https://doi.org/10.1889/1.1830928
Abstract
We have succeeded in developing the highest resolution full‐color polymer OLED display to date. A newly developed, original ink‐jet patterning system for OLEDs combined with an optimized ink material and OLED fabrication process have achieved a uniform polymer thin film on a special substrate. The OLEDs, driven by low temperature poly‐Si TFTs, offer 6‐bit full‐color for each color. Consequently, they enabled us to produce a display having uniform emission over a 2.1‐inch diagonal display area, excellent color reproduction quality, and a sharp, clear image.Keywords
This publication has 1 reference indexed in Scilit:
- 26.3: Multicolor Pixel Patterning of Light‐Emitting Polymers by Ink‐Jet PrintingSID Symposium Digest of Technical Papers, 1999