Transflective liquid crystal display using uv curable reactive mesogen

  • Byeong Gyun Kang
  • , Young Jin Lim
  • , Jin Ho Kim
  • , Mi Hyung Chin
  • , Seung Hee Lee
  • , Jung Min Choi
  • , Gi Dong Lee

Research output: Contribution to journalConference articlepeer-review

Abstract

A single gap transflective liquid crystal display driven by fringe electric field in the transmissive (T) region and vertical electric field in the reflective (R) region was designed With formation of high pretilt angle larger than 45°through polymerization of an UV curable reactive mesogen monomer at the surface in the R region, the effective cell retardation value becomes half of that in the T region where the LCs are homogenously aligned. Consequently, a transflective display driven by a vertical and fringe electric field with a single cell gap and single gamma curves is realized.

Original languageEnglish
Pages (from-to)1658-1661
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume40
Issue number1
DOIs
StatePublished - 2009
Event2009 Vehicles and Photons Symposium - Dearborn, MI, United States
Duration: 2009.10.152009.10.16

Quacquarelli Symonds(QS) Subject Topics

  • Engineering & Technology

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