Journal of the Society for Information Display

High-resolution AMLCD made with a-Si:H TFTs and an Al gate and IZO structure

View publication


Using a low-cost a-Si:H-TFT process with an Al gate and IZO last structure, a direct-view active-matrix display with the highest information content has been fabricated in a phase-2 mass production line at DTI Himeji. The display, a 16.3-in.-diagonal 200-ppi QSXGA (quad SXGA) incorporates 7680 columns and 2048 rows. Each subpixel measures 42 μm (H)×126 μm (V).