Micro-LED Display Process

Year 2020, micro-LED display seems not so much shown up in the news or reports. Definitely, people will love to have new panel for cell phone. However, price should be very high and then customers will not accept. Why? Technology is not ready yet for mass production at reasonable cost Technology always demands a major breakthrough The micro-LED display still needs a major breakthrough From a technical point of view, the micro-LED (light emitting diode) display will be used for cell phone, pad, TV and outdoor advertising billboard. It is very deeply and complicated integration of several fields including electronics, mechanics, chemistry and physics, etc. The amount of capital invested is huge and the manpower is also profoundly required, and the research and development time has been involved in this industry has also been very long time. The book will show the fundamental process of micro-LED display and some possible and novel improvement for the present issues of mass-transfer and forming of LED die.