公开(公告)号：US09460683B2

公开(公告)日：2016-10-04

申请号：US13680727

申请日：2012-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Won Jeong ,  Kwan-Young Oh ,  Po-Yun Park ,  Youn-Jin Jung ,  Jung-Hwan Cho

IPC: G06F3/038 ,  G09G5/00 ,  G09G3/36

CPC classification number: G09G5/00 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2310/0218 ,  G09G2320/0233 ,  G09G2320/0247

Abstract: A display apparatus includes a display panel, a data driving part, and a timing control part. The display panel includes gate lines extending in a first direction, data lines extending in a second direction crossing the first direction, and first and second pixel groups. The first and second pixel groups are disposed at opposing sides of a data line and are alternately connected to the data line. The data driving part includes channels connected to the data lines. The channels output a data signal to the data lines, the data signal has a first polarity or a second polarity, and the second polarity has an inversed phase to the first polarity. The timing control part outputs a data inverse control signal and first and second polarity control signal, which control the polarity of the data signal based on the data inverse control signal.

Abstract translation: 显示装置包括显示面板，数据驱动部和定时控制部。 显示面板包括沿第一方向延伸的栅极线，沿与第一方向交叉的第二方向延伸的数据线以及第一和第二像素组。 第一和第二像素组设置在数据线的相对侧，并且交替地连接到数据线。 数据驱动部分包括连接到数据线的通道。 通道将数据信号输出到数据线，数据信号具有第一极性或第二极性，第二极性具有与第一极性相反的相位。 定时控制部分输出数据逆控制信号和第一和第二极性控制信号，其根据数据反向控制信号控制数据信号的极性。

公开(公告)号：US20130135267A1

公开(公告)日：2013-05-30

申请号：US13680727

申请日：2012-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Won JEONG ,  Kwan-Young Oh ,  Po-Yun Park ,  Youn-Jin Jung ,  Jung-Hwan Cho

IPC: G09G5/00

CPC classification number: G09G5/00 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2310/0218 ,  G09G2320/0233 ,  G09G2320/0247

Abstract: A display apparatus includes a display panel, a data driving part, and a timing control part. The display panel includes gate lines extending in a first direction, data lines extending in a second direction crossing the first direction, and first and second pixel groups. The first and second pixel groups are disposed at opposing sides of a data line and are alternately connected to the data line. The data driving part includes channels connected to the data lines. The channels output a data signal to the data lines, the data signal has a first polarity or a second polarity, and the second polarity has an inversed phase to the first polarity. The timing control part outputs a data inverse control signal and first and second polarity control signal, which control the polarity of the data signal based on the data inverse control signal.

Abstract translation: 显示装置包括显示面板，数据驱动部和定时控制部。 显示面板包括沿第一方向延伸的栅极线，沿与第一方向交叉的第二方向延伸的数据线以及第一和第二像素组。 第一和第二像素组设置在数据线的相对侧，并且交替地连接到数据线。 数据驱动部分包括连接到数据线的通道。 通道将数据信号输出到数据线，数据信号具有第一极性或第二极性，第二极性具有与第一极性相反的相位。 定时控制部分输出数据逆控制信号和第一和第二极性控制信号，其根据数据反向控制信号控制数据信号的极性。