Experts focus on the direction of LED hot industry breakthrough

In optoelectronic devices branch just the end of the 2005 meeting of experts, development and a hot topic of heated discussion of LED technology, and puts forward some opinions and suggestions for industry breakthrough. China Electronics news sent an exclusive interview with reporters on the meeting were reported and expert interviews, posted in the China Electronics News reporter interviewed:

Invited guests (hereinafter as optoelectronic devices branch of the governing unit)

Guan Baiyu, the Ministry of information industry of electronic information products management division director Fan Yubo Xiamen Hualian integrated circuit Electronics Co. Ltd. General Manager Chinese optical photonics Optoelectronics Industry Association branch chairman Peng Wanhua China optical photonics Optoelectronics Industry Association branch secretary Wang Lin China optics and optoelectronics industry association secretary general Tang Guoqing Shanghai Jinqiao morning photoelectric technology limited company general manager of Shanghai photoelectron industry association secretary general Zhang Wansheng Chinese Electronics Technology Group thirteenth Research Institute researcher Guo Yuguo Jiangsu Wenrun photoelectric Limited company general manager Yu Binhai Foshan nationstar Optoelectronics Technology Co., Ltd. deputy general manager Ding Chenglong Beijing Changdian Zhiyuan Electronics Co. Ltd. deputy general manager of Chinese semiconductor discrete devices Industry Association vice president of branch off North Jizhen Beijing four intelligent transportation system integration Co., Ltd., general manager of China optical photonics industry association LED display branch, deputy director of the Cheng Cheng Shanghai think Technology Development Co., Ltd. General Manager

How to objectively evaluate China's current LED industry technical level, technology level and application level? What breakthrough should be chosen to improve the status of China's LED industry in the global industry?

Guanbaiyu

Adhere to the strategy of sustainable development, the development of semiconductor lighting industry, is the inevitable choice to take a new road to industrialization. National semiconductor lighting project for two years, the field of technology research, product development and industrial development has played a significant role in promoting, showing a thriving scene.

For semiconductor lighting industry has just started, the industry bigger and stronger, requires a lot of work to do, as a government department, I think the first thing to do is work out the "11th Five-Year" industry development plan. This year is the last year of the fifteen plan, to be completed in 11th Five-Year, the work of the preparation of industrial planning, is a year ahead. In the optoelectronic device industry planning, semiconductor lighting will be an important content. Determine the development strategy, clear development ideas, put forward proposals and suggestions for the development of the industry. We are organizing the work.

In addition to actively encourage technological innovation, improve the ability of independent innovation, industry will be stronger. At present, the pace of technological progress of China's LED industry has been accelerated, and the product level has been improved rapidly, but there is a big gap compared with the developed countries. Semiconductor lighting technology across the larger, we face severe challenges. In the guide to expand the industrial scale, while the industry in recent years, the relevant state ministries to research and development of semiconductor lighting technology, product manufacturing, materials and other aspects of support, encourage the development and grasp the core technology, formed with independent intellectual property rights, innovation, industrialization, and promote the development of high brightness LED. In addition, we should vigorously promote the development of semiconductor lighting applications, including special lighting, landscape lighting, etc., to promote industrial development.

Pengwanhua

China LED technical level and international advanced level gap, there may be 3 years to 5 years gap. In the LED application there is a considerable gap, as if there is a new application of foreign LED products, followed by imitation, development, there is little originality. Our country should redouble their efforts and by grasping both ends, that research and development before the process of epitaxy and chip technology and LED application technology, and technological breakthroughs have originality, the development of LED technology and application technology with independent intellectual property rights. Only the two ends at the same time, China's LED industry in the global counterparts will have a place, otherwise it can only be used as a processing base of the LED industry.

Yu Guo Guo

Has applications in industrial technology, in the upstream of LED, the introduction of domestic technology basically is only in the international industry has matured and has entered the stage of the cost price competition, or that the developed countries and regions have that there is no need to take many measures of protection technology. Of course, in this information and personnel exchanges are very developed in domestic enterprises and some senior technical staff is not cannot get access to cutting-edge technology, the problem is not formed as the main propulsion technology that enterprise group or leading enterprises have obvious advantages; and another meaning of advanced technology is the risk of technology at present no country has to undertake this technology atmosphere and ability, so the technology level upstream is still only distant followers.

Packaging field because of the form of expression of the products is very intuitive, as long as the products, technology can keep a secret room is very limited, and more is reflected in the process of competition ability, the domestic and foreign enterprises in the years of joint venture business on the basis of localization, has formed a considerable the advantage, even in some aspects can exhibit two innovation ability of the international leading level, such as domestic packaging companies, white light emitting tube package level. But even so, the overall level of distance from the international first