Micro LED major special project is approved, the cooperation unit is Quanzhou Sanan

Recently, Quanzhou City announced the results of the 2024 municipal-level "unveiling the list" of major science and technology projects. The "Micro LED display module key technology and industrialization research" project is undertaken by the Department of Optoelectronic Engineering of Quanzhou Normal University, and the cooperating unit is Quanzhou Sanan Semiconductor Technology Co., Ltd.The R&D investment in this list is expected to reach 73.8 million yuan. It is market-oriented and demand-driven to establish and improve scientific research project establishment and implementation methods of "enterprises propose questions and capable people answer them".Among them, the technical research direction of "Micro LED display module key technology and industrialization research" is as follows:

(1) Using a microstructured optical design thin film layer solution, the thin film microstructure is optically designed for a specific Micro LED array arrangement to obtain brightness uniformity and improve the transmittance of the module.

(2) According to the design requirements of Micro LED display products, develop processing and testing technology for microstructured optical functional film molds.

(3) Carry out research on the packaging and testing technology of Micro LED display modules, and propose an optimization plan for microstructure functional films through module end photometric performance testing.

In addition to this project, in September, Xinying Display, a joint venture between Sanan Optoelectronics and TCL Huaxing, basically completed the construction of its test verification line, and stated that it plans to start pilot production at the end of this year, and is expected to expand production and achieve mass production in the next two years.