Reflective display with front lighting

Details Reflective display with front lighting Reflective display with front lighting

1997-04-07

1999-08-31

Dorner, Kenneth J.

Card, picture, or sign exhibiting

Signs

Automotive vehicle carried

40559, 40450, G09F 1100

Patent

active

059438029

ABSTRACT:
Each element in an array of display elements has first and second limiting positions and in respective limiting positions selectively displays a bright and a dark surface in a viewing direction. A transparent sheet is intermediate the array and the viewer. Conductors on said sheet direct light toward said array.

REFERENCES:
patent: 3399402 (1968-08-01), Brown
patent: 4021945 (1977-05-01), Sussman
patent: 5022171 (1991-06-01), Norfolk et al.
patent: 5276591 (1994-01-01), Hegarty
patent: 5390436 (1995-02-01), Ashall

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