微显示器件的研究进展  

Research Advances in Micro-LED Display Devices

作　　者：梁静秋[1] 

机构地区：[1]中国科学院长春光学精密机械与物理研究所应用光学国家重点实验室,吉林长春130033

出　　处：《光机电信息》2010年第12期21-27,共7页OME Information

基　　金：吉林省科技发展项目(批准号:20100351)资助项目

摘　　要：微小显示和虚拟显示研究得比较多的显示器件有微CRT、LCD、OLED、微LED、LCOS、MEMS等,由于原理不同,每一种微显示器工作的场合和环境也不同,各种器件各有用武之地。LED型微显示器件作为一种全固体的主动发光器件,拥有许多优点:工作电压低、发光效率较高、响应速度快、性能稳定可靠、工作温度范围宽等。在同一芯片上集成LED阵列技术可以很好地满足应用需求。Recently, several kinds of micro displays are studied, such as micro-CRT, LCD, OLED, micro-LED,LCOS, MEMS. Each kind of micro displays can be used in different work environment based on their individual merits. Among these micro display devices, the micro-LED as a kind of all-solid state active radiation component, performs many merits such as low work voltage, high luminous efficiency, fast response speed, reliable performance, wide operating temperature scope and so on. The traditional micro-LED display is restrained in the pedestal manufacturing craft, which is difficult to achieve the miniaturization in pixel and resolution. Integrating LED array on a single chip can meet application requirements.

关 键 词：微显示器件 CRT LCD OLED LCOS MEMS 

分 类 号：TN873[电子电信—信息与通信工程]