China's first independent OLED large-scale production line will soon be put into production

The day before the company was informed that the weixinnuo organic light emitting display (OLED) mass production line will be put into the second half of 2008 in Jiangsu city of Kunshan province official operation. This is the first time in the field of display industry to rely on independent technology to achieve large-scale production, marking China's new flat panel display technology to achieve the transformation from technology to industry.

CIGNA Corporation OLED technology from the Tsinghua University, the entire production line is entirely his own design, has been basically completed the construction of production base, production line equipment has been purchased and will be moved. With a total construction area of 30 thousand square meters, the factory has an advanced clean workshop with an area of 10000 square meters, with an annual output of about 10000000 pieces of small size OLED display. OLED display can be widely used in communications, instrumentation, industrial control, consumer electronics, automotive electronics, aerospace, medical equipment and other products in the industry.

Tsinghua University began the basic research in OLED from 1996, and at the end of 2001 the establishment of CIGNA corporation. In 2002, China weixinnuo company built the first pilot production line in OLED, and in the second half of 2003 to achieve the OLED screen module and small batch production and sales. So far, the Tsinghua University and visionox company applied for a total of 120 domestic and foreign patents, the cathode technology OLED technology breakthrough. Tsinghua University and visionox company also participated in relevant work standards, making Chinese representative participated in the OLED international standard, and it is also one of the domestic OLED standard unit.

Electronic information industry is one of the pillar industries in our country. Organic light emitting display (OLED) is a kind of technology that can convert electric energy into light energy directly by means of organic semiconductor functional material. Using this technology to prepare the organic light emitting display because of its simple structure, small thickness, fast response speed, low power consumption, wide viewing angle, low temperature performance, also has the characteristics of realizing soft display, so the industry is generally considered the most promising display technology, is a focus of competition the international high technology fields.

OLED has a very broad application prospects, not only can be used in a variety of display areas, but also can be applied to the field of lighting. In the international scope, OLED technology after 20 years of development, has entered the initial stage of industrialization and showed a trend toward the development of large size. Organic light emitting display technology is one of the new tablet in China should give priority to the development of the display, but also the very few can master the key technology of the industry, it provides a direct access to the field of display manufacturing and upstream materials and international synchronized display industry development opportunities for the development of China.

Source: International Electronic Business