[LCTp4] High Image Quality

[LCTp4-2] An MVA –LCD with Low Color Washout by New Pixel Design

*Qi Zhang¹ (1. Shenzhen China Star Optoelectronics Technology Co., Ltd. (China))

キーワード：New Pixel, color washout, ITO Trunk

In order to improve the color washout of multi-domain vertical alignment (MVA) LCD in low gray cale, a new pixel design with reduced color washout and high transmittance is proposed. In the new pixel design, the ITO slit angles of the R/G/B sub-pixels are changed to varying degrees, and the central V-Trunk is blocked by metal. As a result, the color washout is greatly improved (about 40%) without loss of transmittance.