Patent ID: 7334952
Filing Date: 2008-02-26
Classification: G06F,H01H,H04M

Abstract:
1. A portable wireless communication device, comprising: a housing; a generally rectangular display mounted within the housing; a speaker and a microphone mounted within the housing for enabling wireless voice communication; and a staggered QWERTY keyboard for enabling wireless data communication, wherein the staggered QWERTY keyboard comprises: a plurality of letter keys arranged into three rows of keys, wherein each of the letter keys includes a key label that indicates the letter of the alphabet associated with the letter key; wherein within each of the three rows of keys, the plurality of letter keys are arranged in a staggered pattern such that the key centers for the letter keys in the row are arranged along first and second reference lines, with a first portion of the key centers arranged along the first reference line and a second portion of the key centers arranged along the second reference line in an alternating pattern; and wherein within each of the three rows, the key labels are all arranged along a third, common reference line wherein the first, second and third reference lines are arced.