| 发明名称 |
PRINT MEDIUM, CARD CREATION METHOD, AND PROGRAM |
| 摘要 |
There is provided a print medium, whereon a public key used for authentication in a public-key authentication scheme is displayed as character information. |
| 申请公布号 |
US2014122894(A1) |
申请公布日期 |
2014.05.01 |
| 申请号 |
US201314031444 |
申请日期 |
2013.09.19 |
| 申请人 |
SONY CORPORATION |
发明人 |
SAKUMOTO KOICHI;SHIRAI TAIZO;HIWATARI HARUNAGA |
| 分类号 |
G07F7/12 |
主分类号 |
G07F7/12 |
| 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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