发明名称 |
RADIO FREQUENCY IDENTIFICATION AND COMMUNICATION DEVICE |
摘要 |
<p>RADIO FREQUENCY IDENTIFICATION AND COMMUNICATION DEVICE A low-power, passive radio frequency identification and communication device communicable with a device reader is disclosed, comprising an RF front end for receiving from and transmitting to the device reader RF signals and extracting power and data from an RF signal generated by the device reader, a controller for receiving from and transmitting to the RF front end data, and a memory for receiving from and transmitting to the controller data. The memory is readable and writable by the controller and operable using first and second voltage supplies during read and write operations, respectively, the first and second voltage supplies being of different voltage supply levels.</p> |
申请公布号 |
SG143030(A1) |
申请公布日期 |
2008.06.27 |
申请号 |
SG20040004966 |
申请日期 |
2004.01.30 |
申请人 |
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH;TOPPAN PRINTING CO., LTD |
发明人 |
YEOH, WOOI GAN;LIEN, WEE LIANG;CHOI, YEUNG BUN;THAM, KOK YIN;LI, YI SONG;DIAO, SHENG XI |
分类号 |
G06K19/07;H02J17/00;H04B1/16;H04B5/00;H04B5/02;(IPC1-7):H04B1/59;G06K19/77 |
主分类号 |
G06K19/07 |
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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