发明名称 |
Induction card with a printed antenna |
摘要 |
An induction card with a printed antenna comprises: an upper cover film; an upper middle layer installed below the upper cover film; one or two surfaces of the upper middle layer being coated or printed with an upper patter layer; a pad thick layer installed below the upper middle layer; a hole being formed in the pad thick layer; an antenna coil layer installed below the pad thick layer; a printed antenna coil being formed on the antenna coil layer; a lower middle layer installed below the lower plastic layer; one or two surfaces of the lower middle layer being coated or printed with a lower patter layer; and a lower cover layer installed below the lower middle layer; the lower cover layer being installed with magnetic tape; and the lower cover layer is used as a protecting layer.
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申请公布号 |
US7744005(B2) |
申请公布日期 |
2010.06.29 |
申请号 |
US20080015492 |
申请日期 |
2008.01.16 |
申请人 |
TAIWAN NAME PLATE CO., LTD. |
发明人 |
YIN WEN-CHENG |
分类号 |
G06K19/06 |
主分类号 |
G06K19/06 |
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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