Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
In Ho Ahn0
Jae Kyung Kang0
Jin Woo Hong0
Date of Patent
October 7, 2008
Patent Application Number
11168449
Date Filed
June 29, 2005
Patent Primary Examiner
Patent abstract
A backlight unit includes a plurality of fluorescent lamps driven by one inverter in a manner to prevent wave noise. A first common electrode line connects respective first ends of the odd numbered fluorescent lamps in common. A second common electrode line connects respective first ends of the even numbered fluorescent lamps in common. A third common electrode line connects the second ends of the odd and even numbered fluorescent lamps in common. Voltages having opposite phases are respectively applied to the first common electrode line and the second common electrode line.
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