Function representation and selection in a multi-function system that supports user selection of system function by means of a menu-driven graphical user interface includes displaying a rotatable function menu. The rotatable function menu includes a plurality of circumferentially-arrayed facets, each...http://www.google.fr/patents/US6411337?utm_source=gb-gplus-shareBrevet US6411337 - Function presentation and selection using a rotatable function menu
Function presentation and selection using a rotatable function menu
