A display unit includes a display panel, a casing covering the rear surface of the display panel, and a front panel extending around in front of a periphery of the display panel and supporting the display panel. The front panel protects the display panel against impact loads applied thereto....http://www.google.es/patents/US7420798?utm_source=gb-gplus-sharePatente US7420798 - Portable microcomputer and display unit
