A low profile backlighted display includes a translucent display piece having a viewable surface. A casing is configured expose at least a portion of the viewable surface. The display piece may have a perimeter, and the casing may conform generally to the perimeter of the display piece. An illumination...http://www.google.fr/patents/US7559664?utm_source=gb-gplus-shareBrevet US7559664 - Low profile backlighting using LEDs
