发明名称 Electronic stabilizer circuit for suppressing startup instabilities in cold cathode fluorescent lamps
摘要 According to the present invention an electronic stabilizer circuit for suppressing startup instabilities when supplying a cold cathode fluorescent lamp with current is proposed which is connected in series with a power supply line of the cold cathode fluorescent lamp. The stabilizer circuit has variable impedance which is automatically adjusted depending on the magnitude of the lamp current thus limiting the lamp current to a certain current threshold.
申请公布号 US7852013(B2) 申请公布日期 2010.12.14
申请号 US20070004528 申请日期 2007.12.21
申请人 MINEBEA CO., LTD. 发明人 WEGER ROBERT
分类号 H05B37/00 主分类号 H05B37/00
代理机构 代理人
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