| 发明名称 |
Portable terminal and pos terminal |
| 摘要 |
In a case where payment is shared by members, the amount of payment per person is calculated and is transmitted to member mobile terminals 1a to 1d and data for account settlement corresponding with the amount of payment is acquired from the member mobile terminals 1a to 1d.
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| 申请公布号 |
US2004248548(A1) |
申请公布日期 |
2004.12.09 |
| 申请号 |
US20040488923 |
申请日期 |
2004.03.12 |
| 申请人 |
NIWA TAKANORI;URAKAWA YASUTAKA |
发明人 |
NIWA TAKANORI;URAKAWA YASUTAKA |
| 分类号 |
G06Q20/00;G07F7/10;G07G1/14;(IPC1-7):H04M11/00 |
主分类号 |
G06Q20/00 |
| 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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