National Nanofab Center Ministry of Science and ICT KAIST

On-Silicon Display Interface Process Platform

This is a specialized interface (top electrode) layer material/process (8-inch) platform for bonding the display front plane to the silicon backplane produced in a semiconductor foundry.

• Constructed as LCoS (LC on Si), OLEDoS (OLED on Si), LEDoS (LED on Si) depending on the type of front plane (Liquid Crystal, OLED, micro-LED)
• Supports customized interface specialized processes for material component demonstration testbeds and prototype development

• Fine pattern process for implementing thousands of ppi-level pixels through the application of semiconductor photolithography process
• Provides substantial product development support to the display field academia and industry where semiconductor equipment is absent

• (Devices) Augmented reality glasses, sports VR systems, smart watches
• (Automobile) Car HUD, dashboard display
• (Defense/Aerospace/Space) Fighter pilot helmet, viewfinder

The National Nanofab Center has the capability to provide this specialized on-silicon display interface process, and services can be provided at the following scope and technology level.

• Support for interface process development based on 200mm silicon process
• Support for start-up product demonstration evaluation