Low-voltage and High-optical-efficiency Blue-Phase Transflective Liquid Crystal Displays using Step-shaped Electrode
Journal
Digest of Technical Papers - SID International Symposium
Journal Volume
50
Journal Issue
1
Date Issued
2019-01-01
Author(s)
Hsieh, Jia Lun
Abstract
A step-shaped electrode design is proposed for Polymer Stabilized Blue Phase (PSBP) Transflective LCD (TR-LCD). This new electrode design is capable of delivering very high optical efficiency (both T and R) of > 95% with operation voltage of ~ 13V (or > ~ 90% with ~ 9V). The step-shaped electrode helps generate strong horizontal electric fields across the whole cell and suppress the formation of dead zone.
Subjects
Blue phase | Liquid crystal display | Step-shaped electrode | Transflective
SDGs
Type
conference paper