A keyboard illuminator and a method for illuminating a keyboard for use by a computer user operating a computer having a keyboard, a housing and a display that emits light. The keyboard illuminator includes a rigid planar member that is at least partially transmitting and at least partially reflecting...http://www.google.fr/patents/US6145992?utm_source=gb-gplus-shareBrevet US6145992 - Keyboard illuminator and a method for illuminating a keyboard
Keyboard illuminator and a method for illuminating a keyboard
