发明名称 |
ENCODED INFORMATION READING TERMINAL WITH MULTI-DIRECTIONAL ANTENNA |
摘要 |
An encoded information reading terminal can comprise a microprocessor, a memory communicatively coupled to the microprocessor, a radio frequency identifier (RFID) reading device, and two antennas having substantially different spatial orientation. A switching circuit can be configured to alternatively electrically couple one of the antennas to the RFID reading device.
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申请公布号 |
US2013043981(A1) |
申请公布日期 |
2013.02.21 |
申请号 |
US201113211568 |
申请日期 |
2011.08.17 |
申请人 |
HAND HELD PRODUCTS, INC.;WANG YNJIUN PAUL;QU HUYU;FENG CHEN |
发明人 |
WANG YNJIUN PAUL;QU HUYU;FENG CHEN |
分类号 |
H04Q5/22 |
主分类号 |
H04Q5/22 |
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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