发明名称 |
RFID wireless computer mouse |
摘要 |
An RFID wireless computer mouse system, comprising: a mouse having a single passive RFID circuit in signal communication with a computer having an RFID reader. The single passive RFID circuit operates the mouse such that the mouse provides signals indicative of X-Y coordinates to move a cursor on a display screen of the computer without the use of an internal or an external power source.
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申请公布号 |
US7511698(B1) |
申请公布日期 |
2009.03.31 |
申请号 |
US20080189944 |
申请日期 |
2008.08.12 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KANGAS PAUL D.;THOMAS JEFF DAVID |
分类号 |
G09G5/08 |
主分类号 |
G09G5/08 |
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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