公开(公告)号：US20160225300A1

公开(公告)日：2016-08-04

申请号：US14807717

申请日：2015-07-23

Applicant: Samsung Display Co., Ltd.

Inventor： Young-Taeg Jung ,  Chae-Han Hyun ,  Jung-Hun Yi

IPC: G09G3/00 ,  G09G3/20

CPC classification number: G09G3/006

Abstract: A display panel inspecting apparatus and a display device including the same are disclosed. In one aspect, display panel inspecting apparatus includes a first inspecting circuit configured to alternately apply a first-color data signal and a second-color data signal to a first data line electrically connected to a first first-color subpixel and a first second-color subpixel. The apparatus also includes a second inspecting circuit configured to apply a first third-color data signal to a second data line electrically connected to a first third-color subpixel and a second third-color subpixel. The apparatus further includes a third inspecting circuit configured to alternately apply the second-color data signal and the first-color data signal to a third data line electrically connected to a second second-color subpixel and a second first-color subpixel.

Abstract translation: 公开了一种显示面板检查装置及包括该显示面板检查装置的显示装置。 一方面，显示面板检查装置包括：第一检查电路，被配置为交替地将第一颜色数据信号和第二颜色数据信号施加到电连接到第一第一颜色子像素和第一第二颜色子像素的第一数据线 子像素 该装置还包括第二检查电路，其被配置为将第一第三颜色数据信号施加到电连接到第一第三颜色子像素和第二第三颜色子像素的第二数据线。 该装置还包括第三检查电路，被配置为将第二颜色数据信号和第一颜色数据信号交替地施加到电连接到第二二色子像素和第二第一颜色子像素的第三数据线。

公开(公告)号：US10283025B2

公开(公告)日：2019-05-07

申请号：US14807717

申请日：2015-07-23

Applicant: Samsung Display Co., Ltd.

Inventor： Young-Taeg Jung ,  Chae-Han Hyun ,  Jung-Hun Yi

IPC: G09G3/00 ,  G09G3/20

Abstract: A display panel inspecting apparatus and a display device including the same are disclosed. In one aspect, display panel inspecting apparatus includes a first inspecting circuit configured to alternately apply a first-color data signal and a second-color data signal to a first data line electrically connected to a first first-color subpixel and a first second-color subpixel. The apparatus also includes a second inspecting circuit configured to apply a first third-color data signal to a second data line electrically connected to a first third-color subpixel and a second third-color subpixel. The apparatus further includes a third inspecting circuit configured to alternately apply the second-color data signal and the first-color data signal to a third data line electrically connected to a second second-color subpixel and a second first-color subpixel.