发明名称 Liquid crystal display device and manufacturing method thereof, and drive control method of lighting unit
摘要 A liquid crystal display device includes a liquid crystal display panel having a first substrate, a second substrate, a liquid crystal disposed between the first substrate and the second substrate, plural pixel electrodes arranged in a matrix on a second substrate, a counter electrode provided on one of first substrate and the second substrate and plural switching elements connected to the respective plural pixel electrodes, a display drive control unit for driving the liquid crystal disposed between each of the pixel electrodes and the counter electrode, a lighting unit having LEDs emitting light of respective red, green and blue colors, and a lighting device control unit for making each LED of color perform time-division light emission in synchronization with the switching of each of the switching elements.
申请公布号 US2007030241(A1) 申请公布日期 2007.02.08
申请号 US20060483731 申请日期 2006.07.11
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 ADACHI KATSUMI;HANDA HIROYUKI
分类号 G09G3/36;G09G3/34 主分类号 G09G3/36
代理机构 代理人
主权项
地址