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近年来,我国信息产业发展迅速,已成为仅次于美国的第二大信息产业的国家。LCD作为平面显示领域的一种重要产品,得到了飞速发展。作为LCD显示器重要部件之一的背光驱动单元,全球每年的需求量仅笔记本电脑和台式显示器就达52000万块,并且每年还以25％的速度递增。但长期以来,背光驱动单元的核心技术一直掌握在少数日系企业手中,我国的背光源工作进展十分缓慢,目前国内只有少量企业生产档次较低的CCFL。液晶显示器由于具有诸多优点和功能,正以日新月异的
In recent years, the rapid development of China’s information industry has become the second largest information industry in the United States. As an important product in the field of flat panel display, LCD has got rapid development. As one of the important components of the LCD display backlight drive unit, the global annual demand of only laptops and desktop monitors reached 52000000, and also increased by 25% annually. However, for a long time, the core technology of the backlight drive unit has been mastered in the hands of a small number of Japanese companies. The work of backlight in our country has been very slow. At present, only a few CCFLs in China produce low-grade CCFLs. LCD monitors are rapidly changing due to their many advantages and capabilities