公开(公告)号：US20150014693A1

公开(公告)日：2015-01-15

申请号：US14231040

申请日：2014-03-31

Applicant: Samsung Display Co., LTD.

Inventor： Yu-Jin LEE ,  Jun-Ho SONG ,  Hwa-Yeul OH ,  Su-Mi LEE ,  Yeon-Mun JEON ,  Young-Je CHO ,  Tae-Hyung HWANG

IPC: H01L27/12

CPC classification number: H01L27/124 ,  G02F1/134363 ,  G02F1/13439 ,  G02F2001/133548 ,  H01L27/1259 ,  H01L27/1288

Abstract: A display substrate is provided. The display substrate includes a switching element disposed on a base substrate, wherein the switching element comprises a gate electrode, an active pattern, a source electrode, and a drain electrode. The display substrate also includes a first electrode disposed on a same layer as the gate electrode, wherein the first electrode includes a wire grid pattern; and a second electrode overlapping the first electrode.

Abstract translation: 提供显示基板。 显示基板包括设置在基底基板上的开关元件，其中开关元件包括栅电极，有源图案，源电极和漏电极。 显示基板还包括设置在与栅极电极相同的层上的第一电极，其中第一电极包括线栅图案; 和与第一电极重叠的第二电极。

公开(公告)号：US20160126256A1

公开(公告)日：2016-05-05

申请号：US14707287

申请日：2015-05-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae-Hyung HWANG ,  Won-Ho KIM ,  Seong-Su LIM

IPC: H01L27/12 ,  H01L21/02 ,  H01L21/768 ,  H01L21/311 ,  H01L29/423 ,  H01L29/786

CPC classification number: H01L27/124 ,  G02F1/134363 ,  G02F1/136227 ,  G02F2001/136218 ,  G09G2300/04 ,  H01L23/552 ,  H01L27/1259

Abstract: A TFT substrate including a base substrate that includes a plurality of pixel areas; a gate line on the base substrate and extending in a first direction; a data line on the gate line and extending in a second direction; a TFT connected to the gate line and the data line, the TFT including a gate electrode, a semiconductor pattern, and source and drain electrodes, the semiconductor pattern overlapping the gate electrode, the source electrode and the drain electrode overlapping the semiconductor pattern, and the drain electrode being spaced apart from the source electrode; an inorganic insulating pattern covering the data line, the inorganic insulating pattern including an opening aligned with the pixel areas; a shielding electrode overlapping the data line, the shielding electrode on the inorganic insulating pattern; and a pixel electrode on the pixel areas, the pixel electrode being electrically connected to the drain electrode through a first contact hole.

Abstract translation: 1.一种TFT基板，包括：包括多个像素区域的基板; 基底基板上的栅极线并沿第一方向延伸; 栅极线上的数据线并沿第二方向延伸; 连接到栅极线和数据线的TFT，TFT包括栅电极，半导体图案和源极和漏极，与栅电极重叠的半导体图案，与半导体图案重叠的源电极和漏极，以及 所述漏电极与所述源电极间隔开; 覆盖数据线的无机绝缘图案，无机绝缘图案包括与像素区域对准的开口; 与数据线重叠的屏蔽电极，无机绝缘图案上的屏蔽电极; 和像素电极，像素电极通过第一接触孔与漏电极电连接。

公开(公告)号：US20150103064A1

公开(公告)日：2015-04-16

申请号：US14244569

申请日：2014-04-03

Applicant: Pusan National University Industry-University Cooperation Foundation ,  Samsung Display Co., LTD.

Inventor： Tae-Hyung HWANG ,  Seong-Su LIM ,  Jung-Wook KIM ,  Tae-Hoon YOON

IPC: G09G3/20 ,  G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3614 ,  G09G2300/0439 ,  G09G2300/0491

Abstract: A method of driving a display panel includes applying a common voltage and a bias voltage to two of a first electrode, a second electrode and a third electrode of the display panel to form a vertical field during a period during which the display panel displays an image, and applying a data voltage based on a grayscale of the image to one of the first and second electrodes to form an in-plane field during the period during which the display panel displays the image, where the display panel includes a first substrate including the first electrode, the second electrode which overlaps the first electrode and a transistor connected to one of the first and second electrodes, and a second substrate disposed opposite to the first substrate and including the third electrode.

Abstract translation: 驱动显示面板的方法包括：在显示面板显示图像的期间内，向显示面板的第一电极，第二电极和第三电极的两个施加公共电压和偏置电压，以形成垂直场 并且在所述显示面板显示所述图像的期间中，将基于所述图像的灰度的数据电压施加到所述第一和第二电极之一以形成平面场，其中所述显示面板包括第一基板，所述第一基板包括所述第一基板 第一电极，与第一电极重叠的第二电极和连接到第一和第二电极中的一个的晶体管，以及与第一基板相对设置并包括第三电极的第二基板。