The Status of OLED

Published:2010/7/21 19:34:00 Author:Li xiao na From:SeekIC

Environmental protection, 3D and touch screen are the main directions of display development. When it comes to environmental protection, the E-Book, OLED and LED back light become typical representative. According to the report of display report, the sales of OLED had reached five hundred million in 2006, and it will surpass one billion in 2010. The market of E-paper is similar with the OLED, but the application of OLED is wider.

The OLED screen is dominated by small and medium sizes. Cell phone screen has become the main application of this technology from now on. The ratio that the OLED screen takes is only two percent in the cell phone in 2009, and the ration will increase to six percent in 2013. Therefore, the market potential is large. The OLED is self-luminous and light; it also has low power consumption and better vision. All these advantages make it suitable to produce the large panel. But the large panel is difficult to make. Japanese manufacturers try to do researches of the large panel, and predict that it will be success in the year of 2012.

The LED lighting is so hot at the present time, but people may know little about the OLED. The OLED has been emerged in recent years, and the output is low, so people do not familiar with it. Actually, the illumination of the OLED is better than LED, which is more efficiency, transparent and durable. It provides the designer with large space for imagination. Manufacturers in Europe, America and Japan have begun to invest in this field. It is no doubt that the OLED market will not be less than LED.

With the improvement of technology and performance, the OLED will gain more and more attention of people. 2010 will become the turning year of this industry. Developers should make the small and medium screen as the cut-in point, entering the large display field with the improvement of technology. Meanwhile, there are some difficulties of the development, such as the high price, short service life and small size. More efforts need to be taken to overcome all the difficulties. The related integrated circuit is UCQ5810.

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