公开(公告)号：US10340297B2

公开(公告)日：2019-07-02

申请号：US15485194

申请日：2017-04-11

Applicant: Samsung Display Co., Ltd.

Inventor： Kwihyun Kim ,  Yoon-jang Kim ,  Sungryul Kim ,  Yunseok Lee

IPC: H01L27/12 ,  G09G3/36 ,  H01L29/786 ,  H01L29/417

Abstract: Deterioration of image quality in a display device due to kickback voltages may be reduced or prevented by varying parasite capacitance, the size of the semiconductor layer, and/or storage capacitance in each of thin film transistors for the pixels in the display. Various embodiments of display devices capable of reducing or preventing kickback voltages are disclosed.