The 32nd International Display Workshops (IDW '25)

The 32nd International Display Workshops (IDW '25)

Dec 2 - Dec 5, 2025International Convention Center Hiroshima
The International Display Workshops
The 32nd International Display Workshops (IDW '25)

The 32nd International Display Workshops (IDW '25)

Dec 2 - Dec 5, 2025International Convention Center Hiroshima

[LCT1-1(Invited)]Refined Ultra-Low-Power FFS LCD with Enhanced Transmittance and Low Voltage Driving

*Akira Sakai1, Hiroaki Asagi1, Daisuke Minami1, Kazuhito Matsumoto1, Yuichi Kawahira1, Kiyoshi Minoura1(1. Sharp (Japan))
https://doi.org/10.36463/idw.2025.0015

Keywords:

LCD,FFS,Low Power Consumption,Zero-anchoring,Low-Refresh-Rate-Driving

We have developed an ultra-low power FFS LCD with enhanced transmittance, low-voltage driving, and compatibility with low-refresh-rate driving. Utilizing zero-anchoring technology, excellent display performance, uniformity, and a wide operating temperature range were verified. In addition, improved reliability and favorable flicker performance also demonstrated the potential for integration with low-refresh-rate driving.