Pixel Parasitic Capacitance Modification with Embedded Gate Driver on Panel for a-Si High Resolution Technology Scheme

摘要

The 2.4-inch VGA (332 ppi) has been fulfilled and demonstrated by a-Si technology with the modification of pixel parasitic capacitance and embedded a-Si gate driver on panel. With the pixel design regarding the compensation of parasitic capacitance of source line to pixel ITO electrode, the a-Si high resolution panel with 332 ppi meets the requirements of electrical and optical performance for TFTLCDs as a result. Also, it shows the opportunity for entry of a-Si high resolution technology with a lower cost process flow.