한국정보디스플레이학회:학술대회논문집
- 2008.10a
- /
- Pages.773-775
- /
- 2008
Novel In-cell Retarder Materials for Transflective IPS-LCDs
- Sekiguchi, S. (Hitachi, Ltd., Production Engineering Research Laboratory, Hitachi Displays, Ltd.) ;
- Kishioka, A. (Hitachi, Ltd., Production Engineering Research Laboratory, Hitachi Displays, Ltd.) ;
- Tanaka, J. (Hitachi, Ltd., Production Engineering Research Laboratory, Hitachi Displays, Ltd.) ;
- Teramoto, M. (Hitachi, Ltd., Hitachi Displays, Ltd.) ;
- Hamamoto, T. (Hitachi, Ltd., Production Engineering Research Laboratory, Hitachi Displays, Ltd.) ;
- Tanno, J. (Hitachi, Ltd., Production Engineering Research Laboratory, Hitachi Displays, Ltd.)
- Published : 2008.10.13
Abstract
We have developed new in-cell retarder materials that provide good transmittance and resolution with the goal of enhancing the properties of transflective IPS-LCDs. We explored various additive surfactants to optimize the applicability of the materials. Moreover, we selected photopolymerization initiators and liquid crystal diacrylate monomers as negative-type photo-patternable retarder materials, seeking to improve resolution and transmittance.