发明名称 INFORMATION COMMUNICATION EQUIPMENT AND INFORMATION COMMUNICATION METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide information communication equipment and an information communication method which are improved in a security function in cooperation with an antenna device for security. <P>SOLUTION: Information communication equipment 1 for performing information communication in a state that an antenna device is arranged in a height direction with respect to a reader antenna 6 includes: a first antenna device 4 for information communication and a second antenna device 5 for security, and this information communication equipment is characterized such that the first antenna device 4 and the second antenna device 5 are arranged so as to be opposed to each other in the height direction, and that the resonance frequency of the first antenna device 4 is shifted to a reading frequency. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012083817(A) 申请公布日期 2012.04.26
申请号 JP20100227198 申请日期 2010.10.07
申请人 ALPS ELECTRIC CO LTD 发明人 TAKAHASHI TOSHIO;NAKABAYASHI AKIRA;KOSHIBA HISATO;MIZUSHIMA TAKAO
分类号 G06K19/073;G06K17/00;G06K19/07;H01Q7/06;H04B5/02 主分类号 G06K19/073
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