The project of “Blue LED Epitaxial Wafer and Chip Industrialization for Indoor Lighting” undertaken by Inspur Huaguang passed the acceptance test.

On December 7, the project of “Development of Blue LED Epitaxial Wafer and Chip Industrialization for Indoor Lighting”, which was undertaken by Shandong Inspur Huaguang Optoelectronics Co., Ltd. in 2010, passed the acceptance of the competent authorities.

The inspection and acceptance meeting of the special fund project for information industry development in Shandong Province was held in Inspur Huaguang Weifang. At the meeting, the Institute of New Materials of Shandong Academy of Sciences, Weifang College, Shandong Institute of Information Technology, Shandong Branch of Guofu Haohua Office, and the Public Newspaper Group were hired as experts in the acceptance committee. Director Liu Jing of the Shandong Provincial Economic and Information Technology Commission and Hao Wanliang, deputy director of the Weifang Economic and Information Commission, attended the meeting. Dr. Xu Xiangang, deputy general manager and technical consultant of Inspur Huaguang, and Ren Zhongxiang, deputy general manager of Inspur Huaguang, and other leaders Attend the acceptance meeting.

Provincial-level "Blue LED epitaxial wafer for indoor lighting and chip industrialization" project acceptance meeting site

Chief report

Ren always explained to the experts of the acceptance committee

The experts of the acceptance committee carefully listened to the project work, technology, product testing and other reports made by Deputy General Manager Ren Zhongxiang, reviewed relevant materials, visited the production workshop, and reviewed related products. After questioning and discussion, the experts of the acceptance committee considered the project technology and The economic indicators met the requirements of the task book, and the economic and social benefits were significant, and they agreed to pass the acceptance.

Through the implementation of the project, the company's indoor lighting blue LED epitaxial and chip preparation technology has been improved; overcome the key technologies such as defect extension, large mismatch lattice epitaxy, LED structure design, etc., and achieved asymmetric InGaN/GaN multi-quantum well fabrication technology. , a number of innovative technological achievements such as sidewall corrosion technology, and the formation of large-scale production capacity. The project applied for 28 national invention patents, of which 5 were authorized, 7 papers were published in professional journals, and 4 high-end talents such as doctors were trained. The products have independent intellectual property rights and significant economic and social benefits.

The special fund for the development of information industry in Shandong Province is a very effective fiscal policy and industrial policy to guide and promote the development of the information industry, and has played a very important role in accelerating the development of the information industry in our province. Through the implementation of the special fund project for information industry development in Shandong Province, Inspur Huaguang has accelerated the industrialization transformation of independent innovation achievements in our province, promoted the development of strategic emerging industries with independent intellectual property rights, and promoted the comprehensive competitiveness of the province's optoelectronics industry. An important role.

(This article is submitted by Inspur Huaguang)

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