The world's first LED integrated three in one screen was born in China

Announced researchers before, after 10 years of scientific research, our country in the world LED-display.cnLEDw.com/ ">LED display field achieved a major breakthrough in this field for the first time launched the" three in one "integrated concept, developed the world's first integrated LED" three in one "out of the screen.

It is understood that the display is made by machine and Physical Sciences Dean China the spring Changchun Xida electronic technology limited company scientific research personnel after 10 years of scientific research done. According to the development of the person in charge of Wang Ruiguang researcher, the LED display is the core technology with independent intellectual property rights "is suitable for the mass production of LED display brightness, chroma point uniformity correction technique, the results of the subversion of the previous international LED display screen design, the Chinese first stood in the world LED display industry forefront. At present, this achievement has applied for 12 patents, including the national invention patent 9, marking China's LED display has been among the world's advanced ranks.

At present, the world LED display market by "surface mount three" products dominate, but it is difficult to avoid the defects of the table: LED display mount technology, through the single package and two two welding process in the production process, the more stringent two times welding temperature requirements. The high temperature easy to damage the tube core temperature is too low, easy to produce. In the process of manufacturing, the precision of the equipment is very high in the two welding. The welding temperature, the alignment accuracy of the machine, the welding material and the thickness of the plate have great influence on the reliability.

According to the introduction, "the integration of the three one will change the appearance of the LED display market by" surface mount three pattern of a "dominant. In contrast, the "three integration" combination of the cost of raw materials and production equipment investment cost is very low, and the display effect, the process can be realized, in terms of product reliability optimal, cost-effective products, will become the mainstream products in the future.

Source: Xinhua