Feasibility Study of Integrating Source Driver on Array Using Low-Temperature Polycrystalline Silicon Thin-Film Transistors

Clocked control scheme of separating TFTs for a node‐sharing LTPS TFT shift register with large number of outputs

“…[1][2][3][4] This narrow-bezel design can be realized by integrating gate drivers on a panel as well as reducing the area of thin-film transistor (TFT) shift registers. [5][6][7][8][9][10][11][12] To this end, the number of TFTs per a shift register has been lessened mainly by sharing some nodes between multiple neighboring stages. It has been reported that sharing pull-down nodes achieves the smaller area by 22% and the reduced number of low-temperature poly-silicon (LTPS) TFTs by 33%.…”

Abnormal hysteresis formation in hump region after positive gate bias stress in low-temperature poly-silicon thin film transistors

“…Recently, system on glass (SOG) technology has become highly attractive in industry. SOG technology can realize advantages such as a narrow border and higher resolution display [1][2][3][4][5]. To achieve the ideal technologies mentioned above, a thin-film transistor (TFT) needs to be operated under high voltage and high frequency.…”