Modular scroll sign display system

G - Physics – 09 – F

Patent

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Details

G09F 11/22 (2006.01) G09F 11/16 (2006.01) G09F 11/28 (2006.01) G09F 11/295 (2006.01)

Patent

CA 2501726

One aspect of the invention provides scroll sign modules having laterally spaced-apart side frame members which support a pair of tape transport rolls therebetween. The axes of the rolls are parallel to each other. A tape, typically bearing visual indicia, extends between the two parallel rolls. A portion of the tape is wrapped around at least one of the rolls. Two controllable motors are mounted with at least a portion of each motor located in a bore of a corresponding one of the rolls. Each motor is operationally coupled to rotate its corresponding roll about its axis.

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