| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device for outputting sound and vibrations at the same time or separately without exerting a harmful influence on an image. SOLUTION: A vibration actuator having a magnetic circuit and a coil 5 is integrated with a liquid crystal display board 9. When a driving current is made to flow through the coil, the vibration actuator vibrates the liquid crystal display board. The liquid crystal display board 9 uses a flexible organic EL. COPYRIGHT: (C)2003,JPO
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