According to PIDA, the output value of OLED panels increased by 42% in 2011. According to other media reports in the market, Display Search analysis in the smart phone market, OLED display is expected to reach 176.5 million global shipments in 2012, sales of 5.93 billion US dollars, an increase of 102 compared with 2011 sales %, shipments grew by 117% and further increased to 261 million in 2013.
It can be seen that the display industry has an irreplaceable position in the development of the entire information industry in China, and the state has developed it as an important strategic area. In the previous stage, the country has made great efforts to complete the layout of the entire industry, and the next step will be to improve the supporting facilities. "Shi Shijing, deputy director of the Department of Electronic Information of the Ministry of Industry and Information Technology, said at the "China·Beijing 2012 International Flat Panel Display Industry Summit Forum" held recently.
With the gradual deepening of the "Twelfth Five-Year Plan", China's flat panel display industry has begun to take shape and has attracted worldwide attention. Shi Shijing pointed out that only when the manufacturing industry is strong and the industry can be strong can it truly support a strong country. So in terms of strategic position, the flat panel display industry is very important.
Compared with the current LCD technology, the display made by OLED technology not only has full color, fast response time, high brightness (100~14,000cd/m2), high lumen efficiency (16~38lm/W), 170 More than the angle of view, no general LCD residual image, can be made into a large size and flexible panel, can work in the range of -30 degrees to 80 degrees Celsius, etc., and the process is simple, the overall thickness can be reduced to Below 1mm, the cost is only 30~40% of TFT-LCD.
"Depending on the driving method, OLED displays can be subdivided into passive (PM-OLED) and active (ie, amplitude-modulated OLED). Among them, the active process is complicated and expensive, but because of its individual pixels. It can be driven continuously and independently, so it has a long life and high efficiency. It is suitable for large-size, high-resolution full-color OLED products. On the contrary, PM-OLED process is simpler and relatively low cost, but Because it needs to work under high pulse current, it has a short life and limited resolution. It is suitable for consumer products such as mobile phones, MP3 players, car stereos, etc. for small-sized panel products."
According to CCID think tank forecast, in the second half of this year, China's high-generation line CLP Panda 6 generation line, BOE 8.5 generation line, Huaxing Optoelectronics 8.5 generation line capacity will gradually increase, it is expected that the annual sales revenue of TFT-LCD devices will exceed 40 billion yuan. The loss of panel companies has improved. From the perspective of the procurement of domestic TV panels, the combined market share of BOE and Huaxing Optoelectronics is expected to further increase, exceeding 12%, and the liquid crystal panel import and export deficit continues to fall. Although the industry has improved in the near future, the difficulties and challenges facing the industry have not passed.