Ltd.Field sequential liquid crystal display apparatusUS6870525 *Jul 17, 2002Mar 22, 2005Sharp Kabushiki KaishaLighting unit and liquid crystal display device including the lighting unitUS7002546 *May 15, 2002Feb 21, 2006Rockwell Collins, Inc.Luminance and chromaticity control of an LCD backlightUS7126576 *Jul 30, 2003Oct 24, 2006Samsung Electronics Co., Ltd.Backlight assembly and liquid crystal d