| 发明名称 |
USER INTERFACE FOR PORTABLE RFID READER |
| 摘要 |
A user interface for a radio frequency identification interrogation system is disclosed, which interface may include graphics, sounds, lights, or combinations of the foregoing that provide information to a user in regard to the materials being interrogated.
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| 申请公布号 |
CA2395752(C) |
申请公布日期 |
2012.03.27 |
| 申请号 |
CA20012395752 |
申请日期 |
2001.01.05 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
BERQUIST, DAVID T.;EISENBERG, PETER M.;GRUNES, MITCHELL B.;SCHILLING, ROBERT J. |
| 分类号 |
G06K7/00;G06K17/00;G06K7/10 |
主分类号 |
G06K7/00 |
| 代理机构 |
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