发明名称 |
Prepayment system for electric power meters using a contactless smart card with an automatic supply cut-off device |
摘要 |
The prepayment system is integrally provided in a meter which is in a completely covered state. An automatic supply cut-off device controls the supply of electric power based on the prepaid information received from non-contact smart card used with meter. |
申请公布号 |
AU2005294930(A1) |
申请公布日期 |
2006.04.20 |
申请号 |
AU20050294930 |
申请日期 |
2005.09.30 |
申请人 |
IUSA S.A. DE C.V. |
发明人 |
EDUARDO AGUSTIN NERI-BADILLO |
分类号 |
G06Q99/00 |
主分类号 |
G06Q99/00 |
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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