| 摘要 |
PROBLEM TO BE SOLVED: To simplify a circuit for selecting a data line for recovering/reusing a charge while improving efficiency of recovering and/or reusing charges. SOLUTION: The display device 1 comprises a display panel (2) including a data line (7), driving circuits (21 and 22) for generating a data signal in response to a first pixel data of k bits and supplying the data signal to the data line (7), recovery switches (33 and 34), and capacitative elements (5A and 5B). The recovery switches (33 and 34) are composed to electrically connect the data line (7) to the capacitative elements (5A and 5B) in response to upper m bits (m<k) of the first pixel data, or to electrically disconnect the data line (7) from the capacitative elements (5A and 5B). COPYRIGHT: (C)2007,JPO&INPIT
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