公开(公告)号：US20160189654A1

公开(公告)日：2016-06-30

申请号：US14715792

申请日：2015-05-19

Applicant: Samsung Display Co., LTD.

Inventor： Yoon Ho KIM ,  Beom Jun KIM ,  Geun Hyuk CHOI ,  Noboru TAKEUCHI ,  Yong Soon LEE ,  Jong Hwan LEE ,  Hong-Woo LEE ,  Yong-Sik HWANG

IPC: G09G3/36

CPC classification number: G09G3/3685 ,  G09G3/3696 ,  G09G2310/08 ,  G09G2320/041 ,  G09G2320/043

Abstract: A display panel includes: a display panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels; a gate driver connected to the plurality of gate lines to apply a gate signal voltage; a data driver connected to the plurality of data lines to apply a data voltage and a negative data voltage; and a gate voltage divider for generating a gate signal voltage including gate-on and gate-off voltages to provided it to the gate driver. The gate voltage divider adjusts the gate-off voltage in accordance with a driving time of the display panel and a temperature of the display panel.

Abstract translation: 显示面板包括：显示面板，包括多条栅极线，多条数据线和多个像素; 连接到所述多个栅极线以施加栅极信号电压的栅极驱动器; 连接到所述多条数据线的数据驱动器，以施加数据电压和负数据电压; 以及栅极分压器，用于产生包括栅极导通和栅极截止电压的栅极信号电压，以将其提供给栅极驱动器。 栅极分压器根据显示面板的驱动时间和显示面板的温度调节栅极截止电压。

公开(公告)号：US20150187247A1

公开(公告)日：2015-07-02

申请号：US14542960

申请日：2014-11-17

Applicant: Samsung Display Co., Ltd.

Inventor： Yong Soon LEE ,  Sang-Gon LEE

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2310/0267 ,  G09G2310/0286 ,  G09G2310/08

Abstract: An exemplary embodiment of the present invention provides a display panel including: a display area configured to include a gate line and a data line; and a gate driver connected to one terminal of the gate line, the gate driver including a plurality of stages and being integrated on a substrate to output a gate voltage. The stages are divided into at least two stage groups, a first pair of clock signals including a first clock signal and a first clock-bar signal is applied to a first one of the stage groups, and the first pair of clock signals is not swung for a time period in one frame.

Abstract translation: 本发明的示例性实施例提供了一种显示面板，包括：显示区域，被配置为包括栅极线和数据线; 以及连接到栅极线的一个端子的栅极驱动器，栅极驱动器包括多个级并被集成在衬底上以输出栅极电压。 这些级被划分为至少两级组，包括第一时钟信号和第一时钟条信号的第一对时钟信号被施加到第一级级组，并且第一对时钟信号不被摆动 在一个时间段内。