KEYBOARD HAVING INTEGRATED PHONE KEYPAD

摘要

A keyboard suitable for portable wireless communication devices includes a set of keys (202, 204, 206, 208, etc.) organized as a keyboard for entering alphanumeric text, wherein a portion of the set of keys includes keys arranged in a predetermined configuration depicting a numeric keypad (210), the predetermined configuration visually differentiating the portion of the set of keys from the balance of the set of keys of the keyboard.