Patent ID: 7489091
Filing Date: 2009-02-10
Classification: G02F,H05B

Abstract:
1. A liquid crystal display device comprising: a liquid crystal display panel driven in a vertically upright orientation; a plurality of cold cathode fluorescent lamps for emitting light to the liquid crystal display panel connected to one another in parallel; a plurality of high voltage capacitors respectively connected to both ends of each of the plurality of cold cathode fluorescent lamps to form qualitatively similar equivalent circuits as the external electrode fluorescent lamps; and a lamp housing positioned under the plurality of cold cathode fluorescent lamps and encompassing the plurality of cold cathode fluorescent lamps, wherein a pair of capacitors with capacitances different from those of the others of the plurality of capacitors are connected to both ends of a lowermost cold cathode fluorescent lamp arranged at a side of the lamp housing.