发明名称 ELECTRONIC STABILIZER CIRCUIT FOR SUPPRESSING STARTUP INSTABILITIES IN COLD CATHODE FLUORESCENT LAMPS
摘要 PROBLEM TO BE SOLVED: To suppress instability in startup, when supplying a cold cathode fluorescent lamp with current. SOLUTION: An electronic stabilizer circuit 10, connected in series with a power circuit of this cold cathode fluorescent lamp 12, has variable impedance Q1 which is automatically adjusted, depending on the magnitude of the lamp current, and as a result, the lamp current I<SB>L</SB>is limited to a certain current threshold. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009152193(A) 申请公布日期 2009.07.09
申请号 JP20080316442 申请日期 2008.12.12
申请人 MINEBEA CO LTD 发明人 WEGER ROBERT
分类号 H05B41/24 主分类号 H05B41/24
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