subject: The Development Of Led Industry Is Not Without Government Help - China Remote Copy Machine [print this page] Although the LED industry develops fast in China, but the technical level and international advanced level of the gap is still large, mainly the lack of core technologies with independent intellectual property, its products, the low-based, small-scale industrialization, lack of competition capacity. High-performance power LED and LED products have to rely on imports, this, how to accelerate the development of LED industry, the following three suggestions:
First, the Government should intensify support to strengthen regulatory capacity. Hand, should focus on R & D platform to support national semiconductor lighting building, decentralized research institutions to integrate repeated adjustment of the real support proprietary core technology R & D and innovation projects; Meanwhile, the government should guide and macro-control approach, small-scale processes on the LED before and after a conditional packaging enterprises should guide the investment process, focusing on support, integration, joint ventures, mergers, concentration of resources to expand the scale of industrialization, so that enterprises in the international arena has some competition. In response, South Korea and China can learn from the experience of Taiwan.
Second, basic research should be enhanced LED technology to develop. In the LED epitaxial, chip manufacturing, should focus on improving the internal quantum efficiency and luminescence quantum efficiency, improve product performance, stability, consistency and reliability, improve product yields, there must be innovation and intellectual property core technology. In the packaging field, should strengthen the white LED and power LED packaging technology development, mainly to improve the efficiency of light, the light uniformity, consistency, improved packaging structure and improve the thermal properties of the substrate, reduce resistance, increase capacity and reliability of anti-ray decline sex. In the matching should be strengthened, LED main raw materials, parts, and key equipment manufacturing LED based research, development, mainly refers to the substrate, the organic source, epoxy resin, silica gel, fluorescent, drive circuit and MOCVD (metal organic chemical vapor deposition) equipment. In addition, it should strengthen the LED light, electricity, color, thermal and lighting parameters of the test study, and research the reliability of LED light source; also should pay attention to LED application products research and development work, there must be awareness of innovation, developing market needs new products.
Third, expand the LED application market. LED application products, was very broad application and market development in the promotion, the current focus on seizing to the following three aspects: first is to strengthen the middle size and large-size LED backlight source of research and development, the market potential, technical and gradually mature , to seize the opportunity to enter the market as soon as possible; the second is the vehicle for a variety of LED lights and display the R & D, its technology has matured, the market has great potential to enter the market as soon as possible; third is to strengthen the development of semiconductor lighting applications, especially the development of special lighting and special lighting, the lighting product line technology has gradually matured, it is a good opportunity for development and application of the market potential is great, to enter the market as soon as possible.
