| 发明名称 |
Booster antenna configurations and methods |
| 摘要 |
A booster antenna (BA) for a smart card comprises a card antenna (CA) component extending around a periphery of a card body (CB), a coupler coil (CC) component at a location for an antenna module (AM), and an extension antenna (EA) contributing to the inductance of the booster antenna (BA). A method of wire embedding is also disclosed, by controlling a force and ultrasonic power applied by an embedding tool at different positions on the card body (CB). |
| 申请公布号 |
US9195932(B2) |
申请公布日期 |
2015.11.24 |
| 申请号 |
US201414173815 |
申请日期 |
2014.02.06 |
| 申请人 |
Féinics AmaTech Teoranta |
发明人 |
Finn David;Lotya Mustafa;Ummenhofer Klaus |
| 分类号 |
G06K19/07;G06K19/077;H01Q7/00;H01Q1/22;H01Q21/29;H05K3/10;H01F38/14 |
主分类号 |
G06K19/07 |
| 代理机构 |
|
代理人 |
Linden Gerald E. |
| 主权项 |
1. A booster antenna (BA) comprising a card antenna (CA) component extending around a periphery of a card body (CB), a coupler coil (CC) component disposed at a coupling area of the card body (CB) corresponding to an antenna module (AM), and an extension antenna (EA) component, characterized by:
the extension antenna (EA) component has a sense opposite to that from the card antenna (CA) component. |
| 地址 |
Lower Churchfield, Tourmakeady, Co. Mayo IE |
