| 发明名称 |
Surface acoustic wave converter and identification system using the same |
| 摘要 |
<p>A tag card structure allows electrodes in a dispersive transducer (9) with a positive electrode aerial part (31) and a negative electrode aerial part (32) to connect to common bus wires in non-dispersive transducers (16). A transducer device reacts to an electromagnetic chirp signal (14) as an input signal with a pulse train (40) with a logical binary order of '10110011'.</p> |
| 申请公布号 |
EP1411463(A2) |
申请公布日期 |
2004.04.21 |
| 申请号 |
EP20030027970 |
申请日期 |
1999.04.01 |
| 申请人 |
NANOTRON TECHNOLOGIES GMBH |
发明人 |
IANELLI, ZBIGNIEW;KOSLAR, MANFRED |
| 分类号 |
G06K17/00;H03H9/44;H03H9/64;H04B1/59;H04B5/00;H04R23/00;G06K19/07;G01S13/75;G01S13/76;G01S13/79;(IPC1-7):G06K19/07 |
主分类号 |
G06K17/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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