| 发明名称 |
DRIVE CIRCUIT FOR REACTIVE LOADS |
| 摘要 |
A highly efficient resonant switching driver circuit (10) includes a matching reactance (16) coupled between a resonant antenna (12) and a driver circuit (14). The matching reactance performs a series to parallel impedance match from the driver circuit to the antenna.
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| 申请公布号 |
CA2300425(A1) |
申请公布日期 |
1999.02.25 |
| 申请号 |
CA19982300425 |
申请日期 |
1998.07.15 |
| 申请人 |
CHECKPOINT SYSTEMS, INC. |
发明人 |
DUTCHER, ALAN;BOWERS, JOHN H. |
| 分类号 |
G08B13/24;G06K17/00;G08B13/14;G08B13/18;H01Q1/50;H01Q7/00;H01Q11/12;H03B28/00;H04N3/18;(IPC1-7):G08B13/14 |
主分类号 |
G08B13/24 |
| 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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