公开(公告)号：US20080316383A1

公开(公告)日：2008-12-25

申请号：US12033363

申请日：2008-02-19

Applicant: Shin Tack KANG ,  Bong Jun LEE ,  Sang Yong NO ,  Kwan Ho KIM ,  Jong Hwan LEE ,  Sun Hyung KIM

Inventor： Shin Tack KANG ,  Bong Jun LEE ,  Sang Yong NO ,  Kwan Ho KIM ,  Jong Hwan LEE ,  Sun Hyung KIM

IPC: G02F1/1333 ,  G01R19/00

CPC classification number: G09G3/3655 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/0876 ,  G09G2320/0693 ,  G09G2330/021

Abstract: A method for detecting a storage voltage, a display apparatus using the storage voltage and a method for driving the display apparatus. The method for detecting the storage voltage includes applying a test voltage to a storage line in a display panel having an active layer disposed between the storage line and a data line while varying the test voltage, the active layer being in an active state or an inactive state according to the test voltage, and detecting the storage voltage corresponding to the test voltage in an inactive state of the active layer. Thus, the display panel is driven by using the detected storage voltage, so that an aperture ratio may be increased and current consumption may be decreased.

Abstract translation: 用于检测存储电压的方法，使用存储电压的显示装置和用于驱动显示装置的方法。 用于检测存储电压的方法包括将测试电压施加到具有设置在存储线和数据线之间的有源层的显示面板中的存储线，同时改变测试电压，活动层处于活动状态或不活动 根据测试电压进行状态，并且在有源层的无效状态下检测对应于测试电压的存储电压。 因此，通过使用检测到的存储电压来驱动显示面板，从而可以增加开口率并且可以减少电流消耗。

公开(公告)号：US20080050853A1

公开(公告)日：2008-02-28

申请号：US11843194

申请日：2007-08-22

Applicant: Jin-Suk SEO ,  Sung-Man KIM ,  Bong-Jun LEE ,  Byeong-Jae AHN ,  Jong Hyuk LEE

Inventor： Jin-Suk SEO ,  Sung-Man KIM ,  Bong-Jun LEE ,  Byeong-Jae AHN ,  Jong Hyuk LEE

IPC: H01L21/00

CPC classification number: H01L27/1288 ,  G02F1/13439 ,  H01L27/1214

Abstract: In a method of fabricating a display substrate, a photoresist layer pattern is formed on a substrate where a thin film transistor (TFT) is formed, and a transparent conductive layer is formed on the photoresist layer pattern. Then, the transparent conductive layer is patterned by a lift-off method to form a transparent conductive layer pattern while partially removing the photoresist layer pattern.

Abstract translation: 在制造显示基板的方法中，在形成薄膜晶体管（TFT）的基板上形成光致抗蚀剂层图案，并且在光致抗蚀剂层图案上形成透明导电层。 然后，通过剥离法对透明导电层进行图案化以形成透明导电层图案，同时部分去除光致抗蚀剂层图案。

公开(公告)号：US20070097072A1

公开(公告)日：2007-05-03

申请号：US11588495

申请日：2006-10-28

Applicant: Sung-Man Kim ,  Bong-Jun Lee ,  Shin-Tack Kang

Inventor： Sung-Man Kim ,  Bong-Jun Lee ,  Shin-Tack Kang

IPC: G09G3/36

CPC classification number: G09G3/3659 ,  G02F1/134336 ,  G02F1/136286 ,  G09G3/3614 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0218 ,  G09G2320/0219 ,  G09G2320/0247

Abstract: A liquid crystal display (LCD) includes a substrate; first and second pixel rows formed on the substrate and including a plurality of pixels; a first gate line extending in a row direction on the substrate and connected with the first pixel row; a second gate line extending in the row direction on the substrate, connected with the first pixel row; a third gate line extending in the row direction on the substrate, connected with the second pixel row, and adjacent to the second gate line; a fourth gate line extending in the row direction on the substrate, connected with the second pixel row; a plurality of data lines extending in a column direction on the substrate, wherein each of the data lines are disposed every two of the pixels; a first gate driver connected with the first and fourth gate lines and applying gate signals to the first and fourth gate lines; and a second gate driver connected with the second and third gate lines and applying gate signals to the second and third gate lines.

Abstract translation: 液晶显示器（LCD）包括基板; 第一和第二像素行，形成在基板上并且包括多个像素; 在所述基板上沿行方向延伸并与所述第一像素行连接的第一栅极线; 与所述第一像素列连接的在所述基板上的行方向上延伸的第二栅极线; 在所述基板上沿所述行方向延伸的第三栅极线，与所述第二像素行连接并且与所述第二栅极线相邻; 与所述第二像素列连接的在所述基板上沿行方向延伸的第四栅极线; 在基板上沿列方向延伸的多条数据线，其中，每两条像素都配置有数据线; 与第一和第四栅极线连接并将栅极信号施加到第一和第四栅极线的第一栅极驱动器; 以及与第二和第三栅极线连接并将栅极信号施加到第二和第三栅极线的第二栅极驱动器。

公开(公告)号：US20070040951A1

公开(公告)日：2007-02-22

申请号：US11504922

申请日：2006-08-16

Applicant: Bong-jun Lee ,  Byeong-jae Ahn ,  Sung-man Kim ,  Hyun-ho Kang

Inventor： Bong-jun Lee ,  Byeong-jae Ahn ,  Sung-man Kim ,  Hyun-ho Kang

IPC: G02F1/1343

CPC classification number: G02F1/136213 ,  G02F1/136227 ,  G02F1/136286

Abstract: A thin film transistor (“TFT”) display plate, capable of reducing a load on a gate line, increasing an aperture ratio and preventing light leakage, includes an insulating substrate, a gate line formed on the insulating substrate, a storage electrode line spaced apart from the gate line and formed on an insulating substrate, a data line insulated from the gate line and the storage electrode line and intersecting the gate line, a pixel electrode formed for each pixel defined by the gate line and the data line, a thin film transistor (“TFT”) connected to the gate line and the data line to apply a voltage to the pixel electrode, and a storage electrode formed on the same layer as the data line and connected to the storage electrode line to form one terminal of a storage capacitor along with the pixel electrode as the other terminal of the storage capacitor.

Abstract translation: 一种薄膜晶体管（“TFT”）显示板，其能够减小栅极线上的负载，增加开口率并防止漏光，包括绝缘基板，形成在绝缘基板上的栅极线，间隔开的存储电极线 除了栅极线并形成在绝缘基板上，与栅极线和存储电极线绝缘并与栅极线相交的数据线，为由栅极线和数据线限定的每个像素形成的像素电极，薄的 连接到栅极线和数据线的薄膜晶体管（“TFT”）向像素电极施加电压，以及形成在与数据线相同的层上并连接到存储电极线的存储电极，以形成一个端子 存储电容器与作为存储电容器的另一端的像素电极一起。

公开(公告)号：US20070034879A1

公开(公告)日：2007-02-15

申请号：US11502670

申请日：2006-08-11

Applicant: Hyeong-jun Park ,  Kyung-wook Kim ,  Byeong-jae Ahn ,  Bong-jun Lee ,  Yeon-kyu Moon

Inventor： Hyeong-jun Park ,  Kyung-wook Kim ,  Byeong-jae Ahn ,  Bong-jun Lee ,  Yeon-kyu Moon

IPC: H01L29/04

CPC classification number: H01L27/12 ,  G02F1/1368 ,  H01L27/124 ,  H01L27/1288

Abstract: A liquid crystal display (“LCD”) includes a data interconnection line including a data line, a source electrode as a branch of the data line, and a drain electrode formed spaced apart from the source electrode, a semiconductor layer formed under the data interconnection line and connected to the source electrode and the drain electrode below the source electrode and the drain electrode and forming a channel region, and a gate interconnection line formed under the semiconductor layer and including a gate line intersecting the data line, the gate line extending in a first direction and the data line extending in a second direction, and a gate electrode branched from the gate line, wherein the gate line includes a first recess having a first width and a first length.

Abstract translation: 液晶显示器（“LCD”）包括数据互连线，包括数据线，作为数据线的分支的源电极和与源极间隔开形成的漏电极，形成在数据互连下的半导体层 并且与源电极和漏电极下方的源电极和漏电极连接并形成沟道区，以及形成在半导体层下方并且包括与数据线相交的栅极线的栅极互连线，栅极线延伸到 第一方向和沿第二方向延伸的数据线，以及从栅极线分支的栅电极，其中栅极线包括具有第一宽度和第一长度的第一凹部。