Switch assembly and hand-held device

Multiple function inline controller with buttons extending along different axes

Method And System For Providing Input Mechanisms On A Handheld Electronic Device

Foil-Type Pressure Sensor Adapted For Minimizing Critical Preload Issues

THREE-DIMENSIONAL CONTENT-NAVIGATION SYSTEMS AND TERMINALS INCORPORATING THE SAME

Compact input device for entering data

Mobile electronic device and button assembly thereof

Foil-type switching element with dielectric layer

Input device using transparent keypad

Multidirectional switch actuator and a personal digital assistant using the same

Personal entertainment device (PED) with double-opening flap

Method and system for providing input mechanisms on a handheld electronic device

[MULTIFUNCTIONAL NUMBERAL KEYPAD]

Personal entertainment device (PED) with double-opening flap