Based on high-end Shanghai to break the key technology of semiconductor lighting

Semiconductor lighting has become a strategic emerging industry that has been fostered by countries in the post-crisis era because of its distinctive features such as energy saving and emission reduction, strong industrial stimuli, low energy consumption of resources, large employment force, and good comprehensive efficiency. Shanghai semiconductor lighting industry has a good industrial base and industrial development environment. In 2004, it was approved by the Ministry of Science and Technology as China's first state-level semiconductor lighting Shanghai industrialization base. To this end, on July 30th, the Ten Cities Wanji Research Group rushed to Shanghai for an inspection.

In the communication with all parties in Shanghai, the research team learned that there are currently 424 semiconductor lighting companies and institutions in Shanghai, forming a relatively complete high-end industrial chain and innovation chain from epitaxy, chip, package to application. There are 8 companies, 9 in the middle reaches and 409 in the downstream. In 2009, the output value reached 10 billion yuan. According to the future development plan for the Shanghai semiconductor lighting industry, Guo Yansheng, Director of the High-Tech Development Division of Shanghai Science and Technology Commission and director of the Semiconductor Lighting Engineering and Technology Research Center stated that in the future, Shanghai will be oriented to applications, use applications to drive the industry, and strive to build public service platforms. LED industry environment and technical services. Relying on Shanghai's advanced advanced manufacturing environment, industrial supporting system, capital operation and market demand advantages, aiming at LED core technology and large-scale application, giving priority to the development of epitaxial chip manufacturing, high-end and high-power LED packaging, general LED lighting, automotive lighting, and LCD backlighting Group and other high-end applications, the gradual formation of LED major equipment and materials independent production capacity, nurture the new growth point of the LED industry, while actively expanding the aerospace lighting, agricultural lighting, medical lighting and other special lighting areas.

Li Gang, general manager of Shanghai Sapphire Optoelectronics, when talking about the Ten Cities Ten Thousand Pilot Project, said that ten cities and ten thousand people are indeed the social impact of LED expansion, so that a large number of consumers understand the semiconductor lighting, but many companies do not have ten million in ten thousand It is said that the ten cities have achieved good social benefits but have not obtained economic benefits. In the future, when the state supports the enterprise, it should adopt supportive ends and drive the middle strategy. In terminal application enterprises, the company will focus on supporting and nurturing brand enterprises. In the upstream area, it will support high-tech companies and breakthrough key technologies and core equipment.

Zhou Xie, general manager of NVC Shanghai Research and Development Center, said that in the future, semiconductor lighting will certainly develop in the direction of modularization. At present, several international giants are implementing patents in this area. Therefore, it is suggested that at the national level, domestic companies should be integrated to jointly formulate standards in the modular interface specification for modular lighting in China.

Hao Maosheng, deputy general manager of Shanghai Blu-ray Technology, stated that during the implementation of Ten Cities Ten Thousands of Pilot Projects, the state should introduce policies to support local chip companies as soon as possible so as not to drive the market in applications, but only to stimulate the market demand of foreign companies. .

In addition, more than a dozen companies, including Shanghai Yaming, Dinghui Technology, and Shanghai Sansi, have put forward their own views on issues such as patents, talents, standards, testing and other issues in the development of Ten Cities Ten Thousand Pilot Projects and China's semiconductor lighting industry. Suggest.