| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of displaying a plurality of display contents and enabling a user to easily observe the display contents. SOLUTION: Each of a plurality of display contents is divided like bands, respective display parts obtained by contracting and printing the divided display contents are alternately formed on a display board 11 in the order of the 1st display part, the 2nd display part and the 3rd display part. A lens array 12 consisting of lenses L1-L6 for enlarging the display contents is arranged oppositely to the display board 11. The lens array 12 is relatively moved by the movement of a movable board 13 on which the lens array 12 is fixed in the connecting direction of respective display parts. The display contents of respective display parts to which the lenses L1-L6 are opposed are enlarged by the lenses L1-L6 by controlling the relative distance between the lens array 12 and the display board 11 and the enlarged patterns are continued and a prescribed pattern is observed. COPYRIGHT: (C)2005,JPO&NCIPI
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