发明名称 |
FLICKER PREVENTING APPARATUS OF FLUORESCENT LAMP |
摘要 |
A fluorescent lamp controlling circuit reduces and/or prevents a fluorescent lamp from suddenly flickering when a power switch is turned on and/or off. Switching operation of a switch that supplies a direct current voltage to the fluorescent lamp is restricted during a transient period to delay a reset signal so that undesired flicker of the fluorescent lamp can be reduced and/or prevented.
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申请公布号 |
US2008079369(A1) |
申请公布日期 |
2008.04.03 |
申请号 |
US20070832733 |
申请日期 |
2007.08.02 |
申请人 |
SANSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK YOUNG KOOK |
分类号 |
H05B37/02 |
主分类号 |
H05B37/02 |
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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