Kimura M.,Nagaoka University of Technology |
Honda K.,Research and Development Division Toray Engineering Co. |
Yodogawa S.,Nagaoka University of Technology |
Ohtsuka K.,Nagaoka University of Technology |
And 4 more authors.
Journal of the Society for Information Display | Year: 2012
A homogeneously aligned liquid crystal layer on a substrate film on which it is not necessary to form a liquid crystal alignment film can be assembled by a slit coater. Types of twisted nematic and in-plane switching flexible liquid crystal displays were demonstrated. The production time can be considerably shortened because of the lack of need for an alignment film. The slit coater method is also applicable to the roll-to-roll process. © Copyright 2013 Society for Information Display.