| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce power consumption of dual panel structure displays and to prevent the occurrence of unintended displays on the second display means, which is not expected, to produce displays. <P>SOLUTION: In a display, a first liquid crystal panel 10 has gate bus lines 14, source bus lines 16, TFTs 25, and pixel electrodes, as well as a source driver 15. A second liquid crystal panel 20 has gate bus lines 24, source bus lines 16, TFTs 25, and pixel electrodes. The source bus lines 16 of the second liquid crystal panel are connected to the associated source bus lines 16 of the first liquid crystal panel 10 via switching TFTs 17. The source bus lines 16 of the second liquid crystal panel are temporarily and repeatedly fed by a predetermined potential, when the switching TFTs 17 are off. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
