User Notification System with an Illuminated Computer Input Device

摘要: A user notification system and a computer input device, such as mouse. The device includes an illumination member that enables to quickly accurately position the during poor lighting conditions determine whether is ON. housing supported by housing. Illumination from visible when placed on support surface. also used notify if one or more of various events have occurred in application being run computer. information presented changing state member. An example event for receipt message communications program e-mail message. can make blink function number messages received. This be conveyed without need text audio, view monitor.