| 发明名称 |
LED DRIVING CIRCUIT, LED ILLUMINATION APPLIANCE, LED ILLUMINATOR, AND LED ILLUMINATION SYSTEM |
| 摘要 |
Provided is an LED driving circuit (4), including: an impedance detecting section (7) for detecting an impedance value of a phase-control type dimmer (2); and an impedance adjusting section (6) for adjusting an impedance of the LED driving circuit (4) based on the impedance value detected by the impedance detecting section (7).
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| 申请公布号 |
US2012217900(A1) |
申请公布日期 |
2012.08.30 |
| 申请号 |
US201213406214 |
申请日期 |
2012.02.27 |
| 申请人 |
KANAMORI ATSUSHI;WARITA HIROHISA;MURATA TAKESHI |
发明人 |
KANAMORI ATSUSHI;WARITA HIROHISA;MURATA TAKESHI |
| 分类号 |
H05B37/00 |
主分类号 |
H05B37/00 |
| 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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