30.2:Guiding Principles for High Quality Motion Picture in AMLCDs Applicable to TV Monitors(発表概要)(Report on 2000 SID International Symposium)

Motion picture quality in AMLCDs is examined using a newly developed time-based-image integration measurement system. Effects of LC response time, hold-type characteristics, and pixel capacitance (Clc) response time on the deterioration of picture quality are evaluated. For realization of TV application, both a double-speed driving method (frame frequency of 120 Hz) and a pixel design rule of Clc << Cstg (storage capacitance) of the present fast LC response AMLCDs should be adopted.