发明名称 |
RFID EXTENDED OPERATION RANGE SYSTEM, APPARATUS AND METHOD |
摘要 |
The problem to solve is how to extend the operating range of small stackable RFID tags when they are placed in an undesirable orientation. Disclosed is an RFID tag that operates in two modes whereby in a first mode the tag has a short range and in a second mode the tag has a long range. The tag is converted from the first mode short range device into the second mode long range device by placing it close to a coupling device. That is in the second mode the tag becomes a two part RFID tag system (1400) capable of communicating with an interrogator antenna (1407). |
申请公布号 |
WO2016038897(A1) |
申请公布日期 |
2016.03.17 |
申请号 |
WO2015JP04635 |
申请日期 |
2015.09.11 |
申请人 |
SATO HOLDINGS KABUSHIKI KAISHA |
发明人 |
MURDOCH, GRAHAM ALEXANDER MUNRO;LITTLECHILD, STUART COLIN |
分类号 |
G06K7/10;G06K19/077 |
主分类号 |
G06K7/10 |
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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