| 摘要 |
PROBLEM TO BE SOLVED: To provide an image display device that can prevent a written video signal from being subjected to potential fluctuations by the supply of another video signal, in such a system that each block of image data is configured by the combination of a plurality of video signals, even if the video signals of each block are supplied time-shared to picture elements. SOLUTION: One pixel is constituted of scanning signal lines GLn comprising three RGB scanning signal lines GLnR, GLnG, GLnB as one unit and three RGB picture elements PR(n, m), PG(n, m), PB(n, m) connected to the respective RGB scanning signal lines GLnR, GLnG, GLnB different from each another as a single block. The picture elements PR(n, m), PG(n, m), PB(n, m) are connected to a common data signal line SLm. Scanning pulses are sequentially outputted from shift registers SRnR, SRnG, SRnB to the scanning signal lines GLnR, GLnG, GLnB, and video signals of RGB are outputted in time-sharing manner, from a driver IC to a data signal lines SLm. COPYRIGHT: (C)2008,JPO&INPIT
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