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公开(公告)号:US06232870B1
公开(公告)日:2001-05-15
申请号:US09368826
申请日:1999-08-05
申请人: Sharon R. Garber , Bernard A. Gonzalez , Mitchell B. Grunes , Richard H. Jackson , Gerald L. Karel , John M. Kruse , Richard W. Lindahl , James E. Nash , Chester Piotrowski , John D. Yorkovich
发明人: Sharon R. Garber , Bernard A. Gonzalez , Mitchell B. Grunes , Richard H. Jackson , Gerald L. Karel , John M. Kruse , Richard W. Lindahl , James E. Nash , Chester Piotrowski , John D. Yorkovich
IPC分类号: H04Q522
CPC分类号: G06K7/0008 , G06K7/10079 , G06K7/10386 , G06K17/00 , G06K19/07749 , G06K19/07779 , G06K19/07783 , G06K19/07786 , G06K2017/0045 , G06K2017/0074 , G06Q10/087 , G07F17/0042 , G07G1/0036 , G07G1/0054 , G07G1/009 , G08B13/2408 , G08B13/2411 , G08B13/2417 , G08B13/2431 , G08B13/2457 , G08B13/2462 , G08B13/2485 , H01Q1/22 , H01Q1/2216 , H01Q1/2225 , H01Q1/364 , H01Q7/00 , H01Q9/285
摘要: The present invention relates to RFID devices, including handheld RFID devices, and applications for such devices. The devices and applications may be used in connection with items that are associated with an RFID tag, and optionally a magnetic security element. The devices and applications are described with particular reference to library materials such as books, periodicals, and magnetic and optical media.
摘要翻译: 本发明涉及RFID设备,包括手持RFID设备,以及这些设备的应用。 这些设备和应用可以与与RFID标签相关联的物品以及可选地磁性安全元件结合使用。 具体参考图书资料,例如书籍,期刊和磁性和光学介质来描述装置和应用。
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公开(公告)号:USD435557S
公开(公告)日:2000-12-26
申请号:US117015
申请日:2000-01-14
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