We propose a novel pixel circuit using source-follower structure to be independent of frequency effect of blue-phase liquid crystal displays (BPLCDs). Simulation results indicated that required gray-level-voltages across the BPLC could be achieved accurately when a proper threshold voltage of the driving TFT was chosen. We also successfully fabricated a 12.7-inch prototype BPLCD using the proposed pixel circuit driven with a field-sequential-color method of 240 Hz.
|Number of pages||4|
|Journal||Digest of Technical Papers - SID International Symposium|
|Publication status||Published - 2017|
|Event||SID Symposium, Seminar, and Exhibition 2017, Display Week 2017 - Los Angeles, United States|
Duration: 2017 May 21 → 2017 May 26
All Science Journal Classification (ASJC) codes