<p>An improved keypad having a plurality of keys can have linguistic elements assigned to the keys in any of a variety of arrangements depending upon various considerations.</p>
申请公布号
WO2006026864(A1)
申请公布日期
2006.03.16
申请号
WO2005CA01375
申请日期
2005.09.09
申请人
RESEARCH IN MOTION LIMITED;PATHIYAL, KRISHNA, K.;GRIFFIN, JASON, T.
