Friday, May 2025
10:40 AM - 11:00 AM
Room: 220B
Session: Micro-LED Driving Circuit
High-Current LTPS-TFT Backplane Structure for 136-in. UHD Seamless Tiling MicroLED Displays
Description:
We developed the novel TFT backplane structure on glass for 136’’ UHD Seamless Tiling Micro-LED Displays. The high current TFT backplane based on the combination of patterned active layer and high-k gate insulator has solved many issues such as degradation of device characteristics due to the self-heating and channel width limit in fixed pixel area for Micro-LED Displays