论文信息 - 52.2: S‐mPVA LCD Technologies for Superior Off‐Axis Image Quality

52.2: S‐mPVA LCD Technologies for Superior Off‐Axis Image Quality

Off-axis image quality of a mobile PVA (mPVA) LCD has been improved by active level-shifting technology and optimization of pixel and polarizer structures. The measured gray distortion index is reduced to 0.25, compared to 0.51 for a conventional mPVA LCD, resulting in decreased color shift at off-axis viewing positions.

[1] Sang-soo Kim,et al. 40.4: Invited Paper: Advance of PVA Technology for Multi-media Applications , 2003 .

[2] Brian H. Berkeley,et al. New technologies for advanced LCD‐TV performance , 2004 .

[3] Brian H. Berkeley,et al. New era for TFT‐LCD size and viewing‐angle performance , 2006 .