发明授权
- 专利标题： Contactless communication via a plurality of interfaces
- 专利标题（中）： 通过多个接口进行非接触式通信
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申请号： US12481967申请日： 2009-06-10
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公开(公告)号： US09004360B2公开(公告)日： 2015-04-14
- 发明人: Walter Kargl , Josef Haid , Albert Missoni
- 申请人： Walter Kargl , Josef Haid , Albert Missoni
- 申请人地址： DE Neubiberg
- 专利权人： Infineon Technologies AG
- 当前专利权人： Infineon Technologies AG
- 当前专利权人地址： DE Neubiberg
- 代理机构： Schiff Hardin LLP
- 主分类号： G06K7/08
- IPC分类号： G06K7/08 ; G06K19/06 ; G06K7/10 ; G06K7/00 ; H02J5/00
摘要：
A contactless communication device including an energy interface configured to activate the contactless communication device or a contactless communication partner based on a first carrier signal; and a contactless high speed data interface configured to enable data communication between the contactless communication device and the contactless communication partner based on a second carrier signal having a frequency greater than a high frequency (HF).
公开/授权文献
- US20100314445A1 CONTACTLESS COMMUNICATION VIA A PLURALITY OF INTERFACES 公开/授权日：2010-12-16
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