发明名称 |
KEYBOARD ARRANGEMENT |
摘要 |
<p>A physical keyboard includes a plurality of multi-functional keys with a reduced column QWERTY key arrangement overlaid with a numeric phone key arrangement for use in both text entry and telephony. Another physical keyboard includes a plurality of multi-functional keys having an array of alphabetic characters and an overlaid numeric array of numbers. A handheld mobile station has a first user interface having a standard alphabetic key arrangement and a second user interface having a numeric phone key arrangement.</p> |
申请公布号 |
WO2005064442(A1) |
申请公布日期 |
2005.07.14 |
申请号 |
WO2004CA00264 |
申请日期 |
2004.02.24 |
申请人 |
RESEARCH IN MOTION LIMTED;GRIFFIN, JASON, T. |
发明人 |
GRIFFIN, JASON, T. |
分类号 |
G06F1/16;G06F3/023;H04M1/23;H04M1/2745;(IPC1-7):G06F3/02;H04M1/02 |
主分类号 |
G06F1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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