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日前,标志着重大技术突破的中国第四代等离子电视在海信研制成功并批量投放市场,首批1000台第四代等离子TPW4211已发往全国各地。2001年开始在中国市场兴起、2002年下半年销售市场转旺,等离子电视技术在短短两年时间内实现了四次跨越,而其第四次跨越是由海信自主完成,这标志着中国等离子技术已达到了世界顶尖水平。此前,业内专家根据等离于技术进展情况,将其分为三代:即无法接收高清数字信号的4∶3格等离子不能接收高清信号、但亮度高、色温较高的16∶9格式等离子;能接收高清信号、亮度高、色温较高的16∶9格式等离子,而此次海信研发的能接收高清信号、具有电视信号接欢、显示一体化的等离子电视则是第四代。自去年8月海信第三代等离子面世以来,海信在通过自主研发掌握设计驱动电路、逻辑电路、信号教字
A few days ago, China’s fourth-generation plasma TV, which marked a major technological breakthrough, was successfully launched in Hisense and was put on the market in batches. The first 1000 fourth-generation plasma TPW4211 has been distributed throughout the country. In 2001, it started to rise in the Chinese market. In the second half of 2002, the sales market became prosperous. Plasma TV technology achieved four leaps in just two years, and its fourth leap was completed by Hisense independently. This marked that China Plasma Technology has reached the world’s top level. Prior to this, industry experts were divided into three generations based on their technological advances: a 4: 3 plasma that could not receive HD digital signals, a 16: 9 plasma with high brightness and high color temperature that could not receive HD signals, Receive high-definition signal, high brightness, high color temperature 16: 9 format plasma, and the Hisense R & D to receive high-definition signals, with TV signal access, showing the integration of plasma TVs is the fourth generation. Since the third generation of Hisense Plasma was launched in August last year, Hisense has mastered the design-driven circuits, logic circuits, signal teaching