Title: A Color Break-Up Suppression Method, Stencil-FSC Method, for Field-Sequential-Color(FSC) LCDs with low Power Consumption
Authors: Huang, Yi-Pai
Lin, Fang-Cheng
Wei, Ching-Ming
Shieh, Han-Ping D.
Tsai, Chi-Chung
Tai, Wen-Chih
Mo, Chi-Neng
Institute of Display
Keywords: Stencil;Field-sequential-color;color breakup;locally controlled backlight
Issue Date: 2008
Abstract: Field sequential color liquid crystal display (FSC-LCDs) is a display without color filter, so it achieves several attractive advantages. However, it has a serious issue called color breakup (CBU), which degrades image quality and causes viewers uncomfortable. Consequently, the "Stencil-FSC" method, which utilized multi-color image in a single field, was proposed to suppress CBU. Moreover, optimizations of hardware parameters were done to get the optimal CBU suppression. Finally, the Stencil-FSC method was successfully demonstrated on a 32-inch FSC-LCD with effectively suppressed CBU, resulting contrast ratio of more than 5,500:1, and average power consumption of less than 45 Watt.
URI: http://hdl.handle.net/11536/3630
Begin Page: 59
End Page: 62
Appears in Collections:Conferences Paper