公开(公告)号：US20160210916A1

公开(公告)日：2016-07-21

申请号：US14971476

申请日：2015-12-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heesoon JEONG ,  Suhyeong PARK ,  Jimyoung SEO ,  Soon-Wan YOON

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/3648 ,  G09G2300/0434 ,  G09G2310/063

Abstract: A display apparatus includes a display panel and a driving circuit. The display panel includes pixels. Each of the pixels is connected to one of gate lines and one of data lines. The driving circuit drives the gate lines and the data lines to display an image on the display panel. The driving circuit alternately provides a first polarity data driving signal and a second polarity data driving signal to each of the plurality of data lines. During an asymmetrical mode, the first polarity data driving signal is provided to first data lines of the data lines during a first frame period before a blank period begins, and the second polarity data driving signal is provided to the first data lines during a second frame period after the blank period ends. The second frame period excludes the blank period.

Abstract translation: 显示装置包括显示面板和驱动电路。 显示面板包括像素。 每个像素连接到栅极线之一和数据线之一。 驱动电路驱动栅极线和数据线以在显示面板上显示图像。 驱动电路交替地向多条数据线中的每条数据线提供第一极性数据驱动信号和第二极性数据驱动信号。 在不对称模式期间，第一极性数据驱动信号在空白周期开始之前的第一帧周期期间被提供给数据线的第一数据线，并且第二极性数据驱动信号在第二帧期间被提供给第一数据线 空白期结束后的期间。 第二帧期间不包括空白期。