| 发明名称 |
SCROLL WHEEL WITH CHARACTER INPUT |
| 摘要 |
<p num="1"><br/><br/><br/>An electronic device that includes a display screen and a scroll wheel coupled <br/>to the display screen by a processor. The scroll wheel includes a rotational <br/>input component for directing movement of a navigational indicator on the <br/>display screen and a depressible input component for inputting a character for <br/>display on the display screen.<br/>
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| 申请公布号 |
CA2569501(A1) |
申请公布日期 |
2005.12.15 |
| 申请号 |
CA20042569501 |
申请日期 |
2004.12.10 |
| 申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
PLETIKOSA, VELIMIR |
| 分类号 |
G06F1/16;G06F3/038;H04M1/247 |
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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