公开(公告)号：US09875676B2

公开(公告)日：2018-01-23

申请号：US15063797

申请日：2016-03-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min Woo Byun ,  Seung Kyu Lee

IPC: G09G3/36 ,  G09G3/00 ,  G09G3/20

CPC classification number: G09G3/006 ,  G09G3/20 ,  G09G2300/08 ,  G09G2310/0297 ,  G09G2320/0233 ,  G09G2330/12

Abstract: A display device according to one or more embodiments of the present disclosure includes a plurality of pixels located at crossing regions of a plurality of scan lines and a plurality of data lines; a data driver coupled to ends of the plurality of data lines at a first side and configured to supply a plurality of data signals to the plurality of data lines; an inspection unit coupled to ends of the plurality of data lines at a second side and configured to supply a plurality of inspection signals to the plurality of pixels; at least one detection line electrically coupled to the inspection unit and extending from a first side of the panel to a second side of the panel; and a reset transistor coupled between the detection line and a reset power supply and configured to turn on when it receives a first control signal.

公开(公告)号：US09685130B2

公开(公告)日：2017-06-20

申请号：US14219433

申请日：2014-03-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Kyu Lee ,  Woo Sung Sohn ,  Yong Tae Cho

IPC: G02F1/136 ,  G09G3/36 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G09G3/3655 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136245 ,  G09G3/3614 ,  G09G2300/043 ,  G09G2300/0823

Abstract: A display device includes a substrate, a gate line connected to a gate driver, a reference voltage line, a data line crossing the gate line and the reference voltage line, a first thin film transistor including a first drain electrode and connected to the gate line and the data line, a second thin film transistor including a second drain electrode, a third thin film transistor connected to the gate line, the reference voltage line, and the second thin film transistor, and a pixel electrode including a first sub-pixel electrode connected to the first thin film transistor and a second sub-pixel electrode connected to the second thin film transistor. The first drain electrode overlaps the reference voltage line, and an area of a region in which the first drain electrode and the reference voltage line overlap each other increases in a direction toward the gate driver.

公开(公告)号：US20170069235A1

公开(公告)日：2017-03-09

申请号：US15253593

申请日：2016-08-31

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Kyu Lee ,  Min Woo Byun

IPC: G09G3/00

CPC classification number: G09G3/3291 ,  G09G3/3233 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2310/0297

Abstract: A display device includes a first pixel coupled to a scan line and a first data output line, a second pixel coupled to the scan line and a second data output line, a scan driver configured to supply a scan signal to the scan line, a data driver configured to supply a first data signal, a second data signal, and a first initializing voltage to a data input line, and a demultiplexer configured to receive the first data signal and the second data signal, to transmit the first data signal to the first data output line, and to transmit the second data signal and the first initializing voltage to the second data output line.

Abstract translation: 显示装置包括耦合到扫描线和第一数据输出线的第一像素，耦合到扫描线的第二像素和第二数据输出线，被配置为向扫描线提供扫描信号的扫描驱动器，数据 驱动器，被配置为向数据输入线提供第一数据信号，第二数据信号和第一初始化电压，以及解复用器，被配置为接收第一数据信号和第二数据信号，以将第一数据信号发送到第一数据信号 数据输出线，并将第二数据信号和第一初始化电压发送到第二数据输出线。