| 摘要 |
A display system comprising a plurality of display panels ( 1 - 5 ) connected together serially, each panel including a planar support member ( 10 ) having a plurality of parallel first bars ( 12 ) connected to a plurality of parallel second bars ( 14 ) at intersections ( 20 ) to form an open mesh having a front surface ( 16 ), a rear surface ( 17 ), and a plurality of openings ( 18 ) extending between the surfaces ( 16, 17 ). A plurality of LED's ( 30 ) are mounted in apertures ( 21 ) at respective intersections ( 20 ), each LED ( 30 ) being covered with a translucent cap ( 33 ) on the front surface ( 16 ) and having a pair of terminals ( 32 ) connected to a grid of mutually isolated wires ( 54, 58 ) located in channels ( 13, 15 ) in the rear surface ( 17 ). The panels ( 1 - 5 ) are connected by hinge members ( 40, 41, 44, 45 ) which permit the panels to be folded into a stack.
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