Driver for plane fluorescent panel and television receiver having liquid crystal display with backlight of the plane fluorescent panel

An apparatus for displaying an image, the apparatus having a portable size case of a main body, and the apparatus comprising:

• an image signal producing means for producing an image signal;
• a liquid crystal display panel located on a surface of said case for displaying an image corresponding to said image signal produced by said image signal producing means;
• a flat fluorescent panel disposed on a back side of said liquid crystal display panel;
• and
• driving means, located in said case, for driving the flat fluorescent panel, said driving means comprising:
• a driver for driving the fluorescent panel intermittently in accordance with drive pulses of a drive pulse signal;
• and
• a control circuit coupled to said driver for providing said drive pulse signal to said driver, said control circuit including a timing controller which generates a first timing pulse to cause a first edge of each drive pulse of the drive pulse signal and which is a rise or fall edge of the drive pulse signal to be within a front porch of a horizontal blanking period of a video signal so as to turn on said fluorescent panel at a timing within the front porch of the horizontal blanking period, and generates a second timing pulse to cause a second edge of that drive pulse which is a fall or rise edge of that drive pulse to be within the duration of a horizontal sync pulse of the horizontal blanking period, thereby positively turning off said fluorescent panel within the duration of the horizontal sync pulse of the horizontal blanking period so that said fluorescent panel is driven to be illuminated only during the duration of the horizontal sync pulse of the horizontal blanking period.