9-2: Integrated a-Si Gate Driver for Touchscreen Technology Known as AIT.

Autor: Cho, Seung-wan, So, Byeong-seong, Cho, Young-sung, Kim, Ji-ah, Kwon, Ki-tae, Kim, Kyu-jin, Park, Ki-bok, Jun, Myung-chul, Kang, In-byeong
Předmět:
Zdroj: SID Symposium Digest of Technical Papers; May2017, Vol. 48 Issue 1, p98-101, 4p
Abstrakt: We propose a new integrated a-Si Gate Driver for Advanced In-cell Touch(AIT). When the frame period divide in the display period and the touch period, abnormal gate signal due to the Q-node discharging during the touch period make the horizontal dim line in panel. The proposed gate driver improves the Q-node discharging during the touch period. We have succeeded in developing the gate driver circuit for advanced in-cell touch panel which is 12.5inch FHD for notebook. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index