| 发明名称 |
Communication interface for an electronic device |
| 摘要 |
A mobile telephone handset is provided with a connector (8) and circuitry (18, 19) which permits universal serial bus (USB) and single-ended (SE) modes of data transmission with another device such as a personal computer, another mobile telephone handset or keyboard.
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| 申请公布号 |
US7870319(B2) |
申请公布日期 |
2011.01.11 |
| 申请号 |
US20090462860 |
申请日期 |
2009.08.11 |
| 申请人 |
NOKIA CORPORATION |
发明人 |
CROYLE RICHARD LANCASTER;COX SIMON;BRIFFETT NEIL |
| 分类号 |
G06F13/38;G06F13/42;G06F3/00;G06F13/00;G06F13/14;H04W88/02 |
主分类号 |
G06F13/38 |
| 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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