| 摘要 |
PROBLEM TO BE SOLVED: To provide a thin display device using a lens array whose thickness of the main body is reduced, and which enables easy change of a picture film. SOLUTION: The display device is so constituted that a motor which projects at the rear face of the display device and serves as a driving source in the conventional manner is attached sideways in parallel to the display device; a picture film is made movable up and down in the direction perpendicular to the lens array by rotating a cam of a drive section and converting its rotary motion into linear motion; and the picture film is inserted from the side of the display device. COPYRIGHT: (C)2005,JPO&NCIPI
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