After 4 years of perfecting the OLED industry chain, the output value will reach 3.1 billion US dollars.
OLED has all the advantages of solid state, active illumination, high contrast, ultra low power consumption, no viewing angle limitation, fast response, wide working range, easy implementation of flexible display and 3D display, etc. It will become the fastest growing new model in the next 20 years. Display technology. OLED is also regarded by the industry as one of the most promising new display technologies, and is the most ideal display in the future society. At the same time, OLED is an ideal planar light source due to its large-area film formation, low power consumption and other excellent characteristics. It also has broad application prospects in the future energy-saving and environment-friendly lighting field.
OLED is considered by the industry to be one of the most promising new display technologies. OLED is also an ideal planar light source, and it has broad application prospects in the future energy-saving and environmentally-friendly lighting field.
OLED technology development accelerates market maturity
The industry generally believes that TFT-LCD is the mainstream product in the field of flat panel display, and OLED is the most promising product in the new flat panel display. However, various types of display devices have their advantages and disadvantages, and each has its own service area and user group. Therefore, which products in the future market can become mainstream, depending on the product performance and the maturity of the industry chain and the market strategy of the corresponding companies. For the small and medium-sized PM-OLED, with the further development of the upstream industry and the improvement and innovation of the production process, the cost advantage will also be highlighted, and it will be more favored by the market. In the large size field, AM-OLED technology also has a lot of room for development. In short, OLED will grow rapidly with its unique characteristics and advantages, and become one of the most ideal displays in the future society.
After the 1990s, OLED technology has developed rapidly. The luminous efficiency and lifetime of small molecule and high molecular organic materials have been greatly improved, and there are many technological breakthroughs in the structure of display devices. Since the birth of the first OLED product for car audio display in 1997, OLED display has been widely used in consumer electronics and industrial products such as mobile phones, MP3, digital cameras, instrumentation, medical, industrial control and so on. . In 2007, Sony Corporation of Japan introduced an 11-inch OLED color TV set. Its outstanding performance highlights the huge application prospect of OLED in the field of large-size display. It is the first to realize the breakthrough of O LED in medium and large size, especially in the field of TV.
In the large size field, AM-OLED technology still has a lot of room for development. At this stage, TFT-LCD is still the leader in this field. After years of development, TF T-LCD has matured, the size is growing, the market share is high, and new technologies are introduced and commercialized. AM-OLED and TFT-LCD are very different. TFT- LCD requires backlight, OLED does not need backlight, due to different illumination mechanism, OLE D viewing angle shows good performance, low overall power consumption, good low temperature resistance, thin screen, especially in response speed, OLED The microsecond response speed makes the picture clearer and smoother without tailing.
OLEDs are in the process of breaking through from small to large sizes. Now, the world's largest companies with TFT R&D and manufacturing capabilities are optimistic about the future of AM-OLED, and invest a lot of money in research and development. The launch of AM-OLED products such as Sony, Samsung SDI and CMEL further promotes AM-OLED. Industry and technology development. AM-OLEDs still need to improve in terms of production process and yield improvement, but these problems will continue to improve and resolve over time. With the maturity of OLED technology and industry, and the further decline in cost, OLED will be flat with TF T-LCD in the next 5-10 years, and even the market performance is better than TFT-LCD. According to survey company Displaysearch, the output value of OLED displays will reach 827 million US dollars this year, and will reach 3.1 billion US dollars in 2012, with a compound annual growth rate of 96%.
Driven by the strong application market, at present, global PM-OLED has entered large-scale production. It is expected that by 2010, the small and medium size OL ED technology will further mature and the industry will develop rapidly. The large-size OLED will fully break through the process production technology and enter the industrialization. After 2010, it will enter a period of rapid development.
The OLED industry has formed a certain scale, and the next five to ten years will be a crucial period for development. Although OLED technology originated in Europe and the United States, because of the relationship between cost and industry chain, countries and regions that have finally achieved large-scale industrialization are concentrated in East Asia, mainly Japan, South Korea, China, and Taiwan.
At present, the main mass production manufacturers of PM-OLED are Suibao, Youjing, TDK, Samsung SDI, Pioneer and so on. The main manufacturers of AM-OLED are Samsung, SDI, Sony, LG, Qijing, TMD and so on.
In terms of OLED industrialization in China, Visionox's production line will be officially put into operation at the end of this year. Changhong Hongshi's production line will be put into production in the first quarter of next year, and Jilin Huanyu's PLED industrialization project is also underway.
After 2008, the application field of OLED market will expand rapidly, and there will be a new breakthrough in technology. In terms of applications, mobile phone main screen, PM P, DVB, portable DVD, car display, OLEDTV and other application fields will develop faster, and there are many new application areas that use OLED display as an important display solution. It can be said that as long as the products will be used in the display, designers will consider the OLE D display as one of the alternative solutions when choosing a display solution.
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