公开(公告)号：US20160307526A1

公开(公告)日：2016-10-20

申请号：US15086852

申请日：2016-03-31

Applicant: Japan Display Inc.

Inventor： Takeshi SHIBATA ,  Yoshihiro Kotani ,  Hiroshi Mizuhashi ,  Hayato Kurasawa

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G02F1/13 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2310/0248 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2354/00

Abstract: According to one embodiment, a liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer, and a first drive module. A first source line is located between a first divisional electrode and a second divisional electrode. One frame period includes a first display period, a second display period, a sense period, and a first pre-charge period. The first drive module supplies a first image signal having a first polarity to the first source line in the first display period, supplies a first pre-charge signal having a second polarity to the first source line in the first pre-charge period, and supplies the first image signal having the first polarity to the first source line in the second display period.

Abstract translation: 根据一个实施例，液晶显示装置包括第一基板，第二基板，液晶层和第一驱动模块。 第一源极线位于第一分割电极和第二分割电极之间。 一帧周期包括第一显示周期，第二显示周期，感测周期和第一预充电周期。 第一驱动模块在第一显示周期内向第一源极线提供具有第一极性的第一图像信号，在第一预充电期间向第一源极线提供具有第二极性的第一预充电信号， 所述第一图像信号在所述第二显示周期中具有与所述第一源极线的第一极性。