| 摘要 |
A manually adjustable display device for displaying information. The display device includes a frame containing a plurality of designated grooves; a plurality of side segments each including a display side and a non-display side disposed on an opposite side of the display side; a center segment including a display side and a non-display side disposed on an opposite side of the display side of the center segment; and a plurality of suspension members for suspending the side segments and the center segments in the designated grooves so that the side segments and the center segments can rotated within the designated grooves to display either the display or the non-display side of the segments. In another embodiment, the display device including a frame including an upper surface, a bottom surface separated from the upper surface by a predetermined depth, and a plurality of openings through the upper surface; a plurality of side segments each disposed on the bottom surface of the frame and visible through the plurality of openings, each side segment being slidable under the upper surface of the frame to be invisible; and a center segment disposed on the bottom surface of the frame and visible through one of the openings, the center segment being slidable under the upper surface of the frame to be invisible.
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