发明授权
US07873767B2 Wireless IC memory, accessing apparatus for use of wireless IC memory, accessing control method for use of wireless IC memory, and wireless IC memory system
有权
无线IC存储器，使用无线IC存储器的访问装置，访问无线IC存储器的使用控制方法和无线IC存储器系统
- 专利标题： Wireless IC memory, accessing apparatus for use of wireless IC memory, accessing control method for use of wireless IC memory, and wireless IC memory system
- 专利标题（中）： 无线IC存储器，使用无线IC存储器的访问装置，访问无线IC存储器的使用控制方法和无线IC存储器系统
-
申请号： US11893000申请日： 2007-08-29
-
公开(公告)号： US07873767B2公开(公告)日： 2011-01-18
- 发明人: Masumi Moritani , Shinichiro Fukushima , Hiroyuki Higaki , Yuichi Kobayashi , Atsushi Honzawa
- 申请人： Masumi Moritani , Shinichiro Fukushima , Hiroyuki Higaki , Yuichi Kobayashi , Atsushi Honzawa
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2006-231615 20060829
- 主分类号： G06F13/12
- IPC分类号： G06F13/12
摘要：
A wireless IC memory, for improving the security thereof, for achieving protection of business information and privacy, comprises an RFID tag 100, wherein it is possible to setup “readout disenabling (ReadLock)” condition to the UII code bank for storing ID data of the RFID tag 100, with a predetermined protocol from an external communication apparatus, within the RFID tag 100. Setup of “readout disenabling (ReadLock)” condition is stored on a readout enabling/disenabling condition memory portion 105 within the RFID tag 100. In case where the “readout disenabling (ReadLock)” condition is set up in the UII code bank, a protocol process controller portion 103 of the RFID tag 100, not responding the UII code, normally, but answers a fake UII code or an error code, or gives no answer, to a request or command of readout of the UII data from the external communication apparatus.
公开/授权文献
信息查询
