Tianjin: integration of resources and innovation cooperation model

November 2009, the State Council approved the Tianjin Binhai New Area to adjust administrative divisions, Binhai New Area Development and opening up into the country's overall development strategy layout, Tianjin's economy has entered the era of rapid development. As the largest coastal open city in northern China, the increasingly perfect investment environment, attractive market prospects, huge investment returns, attracting more and more enterprises to settle in tianjin.

In the lighting industry, gathered in Tianjin, Shi Laide Thorne, Stanley and many other high-end foreign brands. In recent years, Xiamen Sanan, Samsung led, Dongguan fortune, KingSun enterprises have settled in Tianjin, LED in the downstream industry chain is increasingly perfect, the scale of the industry growing. According to statistics, as of 2010, Tianjin directly engaged in LED enterprises reached more than and 100, with a total sales of $15 billion. Is expected in the past five years, Tianjin semiconductor lighting industry will maintain an annual growth rate of more than 60%, by 2015, the annual output value of direct and related industries reached more than $100 billion.

To promote the development of industrial development with scientific research

Since the national semiconductor lighting project started in 2003, the development of Tianjin semiconductor lighting industry has been highly valued by the Tianjin Municipal Science and technology commission. In 2005, Tianjin City, the development of semiconductor lighting industry at the beginning of the Tianjin Municipal Science and Technology Commission leaders realized that the development of ultra high brightness LED epitaxial film and power type chip and industrialization "has a broad market prospect, then the organization expert at the Tianjin University of Technology and the Chinese Academy of Sciences Institute of physics, the establishment of special research group of high power LED the light emitting chip research. In order to promote the transformation of technological innovation, and research of physics of Tianjin University of Technology in 2006 Chinese Academy of Sciences Institute jointly established the "Tianjin University of Technology semiconductor lighting engineering research center", began to implement the high power full-color LED epitaxial wafer, chip industry and application of Engineering project.

2007, the Tianjin Municipal Science and Technology Commission once again come up with tens of millions of dollars on the middle and lower reaches of the industrial chain of major industrial projects. For example, in the upstream materials, the CLP Group, relying on 46 of GaAs substrate development, SEIFA company sapphire substrate development and industrialization; the middle reaches of epitaxial chip organization central investment group MOCVD red wafer production; downstream end product application organization of Tianjin. Conduct research on packaging and application demonstration project.

According to the central new general manager Song Jing introduction, in 2008, the Tianjin Municipal Science and Technology Commission of the project funding, the Institute of semiconductors Physics Research Institute of intellectual property and technical team under the support of the central group, an investment of 30 million to enter the new field of LED lighting, began production of red LED epitaxial wafer. Song Jing said, as an extension of the upstream industrial chain, at a high risk, high threshold of the link, the domestic enterprises at the time the basic needs of imports. Due to the impact of the financial crisis and the decline in the price of foreign products, the progress of the project is not very smooth. But the company in 2010 to adjust the production of yellow and green light epitaxial film, has achieved profitability. In the face of growing market, the company is expected to add an additional 70 million yuan by the end of 2011. "

With the support of the government to promote the intensity of semiconductor lighting, more and more universities in Tianjin began to invest in human and material resources to study semiconductor lighting, and achieved certain achievements in their respective fields. "The study of phosphor in Tianjin University of Technology, the study of SiC substrate materials in Hebei University of Technology, the research on the combination of solar energy and LED in Nankai University, and the research on the driving chip of Tianjin University...... Full of innovation and characteristics of the research, so that the semiconductor lighting technology development and industrialization in Tianjin has achieved good results. "The relevant industry of Tianjin responsible person said, in addition to many scientific research institutes and large state-owned enterprises began to get involved in LED, many small and medium-sized private enterprises have invested in the field of semiconductor lighting, Tianjin also set off a wave of LED.

After several years of development, Tianjin has become one of the most complete industrial chain of LED with various regional semiconductor lighting industry chain in the area, basically formed a set of substrate materials, epitaxial wafer manufacturing, chip production, packaging and application of LED as one of the more complete industrial chain system. Although the industry chain is relatively complete, but the size of the enterprise is still relatively small, and the number of downstream enterprises is not enough, the overall strength is not strong. Tianjin relevant industry official said.

School run industry direct market line

In the development of semiconductor lighting industry in Tianjin, Tianjin University of Technology has become an active practitioner to promote the development of the industry. When the majority of domestic enterprises are still low-end competition, Tianjin University of Technology adhere to independent innovation in the field of high-power LED lighting. In order to promote the industrialization of scientific research, Tianjin University of Technology in the area of 2800 acres of the new campus project to build semiconductor lighting demonstration project.

In order to serve the broader strategic emerging industries, in support of the Tianjin Municipal Education Commission, Tianjin University of Technology established the first domestic to develop semiconductor lighting technology and engineering features of the light source and lighting specialty. In 2008, Tianjin University of Technology, in the form of technology investment and attract enterprise funds set up the University of Tianjin Haiyu Semiconductor Lighting Co Ltd, build a platform for the Tianjin University of Technology high brightness semiconductor lighting technology industrialization.

"From the initial project group, the research group to the establishment of an independent undergraduate and professional school