公开(公告)号：US08378991B2

公开(公告)日：2013-02-19

申请号：US12191212

申请日：2008-08-13

Applicant: Jin Jeon ,  Hyung-Guel Kim ,  Kee-Han Uh

Inventor： Jin Jeon ,  Hyung-Guel Kim ,  Kee-Han Uh

IPC: G06F3/045

CPC classification number: G06F3/0416

Abstract: A method of detecting a touch position and a touch panel for performing the method are disclosed. In the above-mentioned method, a plurality of scan signals is sequentially supplied to a plurality of first sensor lines arranged in a first direction. Then, at least one of the scan signals is analyzed based on touch events, which is transferred from the first sensor lines to a plurality of second sensor lines arranged in a second direction substantially across to the first direction, and then at least one of touch positions is detected. Therefore, a plurality of scan signals is sequentially applied to the first sensor lines in the first direction, so that a plurality of touch events is simultaneously detected so that a plurality of touch positions may be detected.

Abstract translation: 公开了一种检测触摸位置的方法和用于执行该方法的触摸面板。 在上述方法中，多个扫描信号被顺序提供给沿第一方向布置的多个第一传感器线。 然后，基于触摸事件来分析至少一个扫描信号，所述触摸事件从第一传感器线传送到基本上横跨第一方向在第二方向上布置的多个第二传感器线，然后至少一个触摸 检测到位置。 因此，多个扫描信号在第一方向被顺序地施加到第一传感器线，从而同时检测多个触摸事件，从而可以检测多个触摸位置。

公开(公告)号：US08134535B2

公开(公告)日：2012-03-13

申请号：US11952338

申请日：2007-12-07

Applicant: Jin-Young Choi ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jin Jeon

Inventor： Jin-Young Choi ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jin Jeon

IPC: G09G5/00

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G06F3/044

Abstract: A display device including a plurality of sensing units, a plurality of first sensing signal lines, a first output unit, a first sensing output line, and a sensing signal processor. The sensing units are arranged in a matrix and generate a detection signal according to user contact. The first sensing signal lines transfer the detection signal of the sensing unit arranged in a first direction. The second sensing signal lines transfer the detection signal of the sensing units arranged in a second direction that is perpendicular to the first direction. The first output unit sequentially outputs the detection signals of the first sensing signal lines. The first sensing output line extends in the second direction for transferring the detection signal of the first output unit. The sensing signal processor determines whether contact is made or not by processing the detection signals of the first sensing signal lines and the second sensing signal lines. The non-display area of the liquid crystal panel assembly can be reduced by sequentially outputting the sensing data signals of the row and column sensing signal lines through the small amount of wiring. Therefore, an IC can be reduced in size.

Abstract translation: 一种显示装置，包括多个感测单元，多个第一感测信号线，第一输出单元，第一感测输出线和感测信号处理器。 感测单元被布置成矩阵并且根据用户接触产生检测信号。 第一感测信号线传送沿第一方向布置的感测单元的检测信号。 第二感测信号线传送沿垂直于第一方向的第二方向布置的感测单元的检测信号。 第一输出单元顺序地输出第一感测信号线的检测信号。 第一检测输出线在第二方向上延伸以传送第一输出单元的检测信号。 感测信号处理器通过处理第一感测信号线和第二感测信号线的检测信号来确定是否进行接触。 液晶面板组件的非显示区域可以通过少量布线依次输出行和列感测信号线的感测数据信号来减少。 因此，可以减小IC的尺寸。

公开(公告)号：US07709868B2

公开(公告)日：2010-05-04

申请号：US11867334

申请日：2007-10-04

Applicant: Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

Inventor： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

IPC: H01L31/113

CPC classification number: G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

Abstract: In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

Abstract translation: 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

公开(公告)号：US20080074567A1

公开(公告)日：2008-03-27

申请号：US11849848

申请日：2007-09-04

Applicant: Jin Jeon ,  Kee-Han Uh

Inventor： Jin Jeon ,  Kee-Han Uh

IPC: G02F1/133

CPC classification number: G02F1/1345 ,  G02F2001/13456 ,  G09G3/3666 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0205 ,  G09G2310/08 ,  G09G2320/0233

Abstract: A liquid crystal display includes a substrate, first and second pixel groups comprising a plurality of pixels arranged in a matrix on the substrate, a first gate line group comprising a first plurality of gate lines connected to the pixels of the first pixel group and extending in a first direction, a second gate line group comprising a second plurality of gate lines connected to the pixels of the second pixel group and extending in the first direction, a first data line group connected to the pixels of the first pixel group and comprising a first plurality of data lines extending in a second direction, and a second data line group connected to the pixels of the second pixel group and comprising a second plurality of data lines extending in the second direction. Each data line of the first data line group and each data line of the second data line group are connected to each other, and the first and second pixel groups are adjacent in the first direction.

Abstract translation: 液晶显示器包括基板，第一和第二像素组，包括以矩阵形式布置在基板上的多个像素;第一栅极线组，包括连接到第一像素组的像素并在第一像素组中延伸的第一多个栅极线 第一方向，第二栅极线组，包括连接到第二像素组的像素并沿第一方向延伸的第二多个栅极线，连接到第一像素组的像素的第一数据线组，并且包括第一 多个数据线沿第二方向延伸，以及第二数据线组，连接到第二像素组的像素，并且包括沿第二方向延伸的第二多条数据线。 第一数据线组的每个数据线和第二数据线组的每个数据线彼此连接，并且第一和第二像素组在第一方向上相邻。

公开(公告)号：US20080023717A1

公开(公告)日：2008-01-31

申请号：US11828252

申请日：2007-07-25

Applicant: Jin-Young Choi ,  Kee-Han Uh ,  Jin Jeon ,  Yong-Han Park

Inventor： Jin-Young Choi ,  Kee-Han Uh ,  Jin Jeon ,  Yong-Han Park

IPC: H01L33/00 ,  H01L21/02

CPC classification number: H01L27/124 ,  H01L27/1255 ,  H01L27/3272 ,  H01L27/3276

Abstract: A display substrate capable of improving the signal transmission characteristics and image quality of a display device is presented. The display substrate includes a first conductive line on an insulating substrate. A storage capacitor line is on the insulating substrate. A storage capacitor line extends substantially parallel to the first conductive line. A second conductive line, which is also on the insulating substrate, extends in a direction different from the first conductive line and defines a pixel with the first conductive line. A light blocking pattern extends from the first conductive line, overlapping the second conductive line. A switching element is electrically connected to the first and second conductive lines and includes a drain electrode that is positioned on the storage capacitor line to form a storage capacitor. A pixel electrode is electrically connected to the drain electrode.

Abstract translation: 提出了能够改善显示装置的信号传输特性和图像质量的显示基板。 显示基板包括在绝缘基板上的第一导线。 存储电容线在绝缘基板上。 辅助电容线基本上平行于第一导线延伸。 也在绝缘基板上的第二导线在与第一导线不同的方向上延伸，并且限定具有第一导线的像素。 遮光图案从第一导电线延伸，与第二导电线重叠。 开关元件电连接到第一和第二导线，并且包括位于辅助电容线上以形成存储电容器的漏电极。 像素电极电连接到漏电极。

公开(公告)号：US08144114B2

公开(公告)日：2012-03-27

申请号：US11849848

申请日：2007-09-04

Applicant: Jin Jeon ,  Kee-Han Uh

Inventor： Jin Jeon ,  Kee-Han Uh

IPC: G09G3/36

CPC classification number: G02F1/1345 ,  G02F2001/13456 ,  G09G3/3666 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0205 ,  G09G2310/08 ,  G09G2320/0233

Abstract: A liquid crystal display includes a substrate, first and second pixel groups, a first gate line group comprising first gate lines connected to the pixels of the first pixel group, a second gate line group comprising second gate lines connected to the pixels of the second pixel group, a first data line group connected to the pixels of the first pixel group and comprising first data lines extending in a second direction, and a second data line group connected to the pixels of the second pixel group and comprising second data lines extending in the second direction. Each data line of the first data line group and each data line of the second data line group are connected to each other, and the first and second pixel groups are adjacent in the first direction.

Abstract translation: 液晶显示器包括基板，第一和第二像素组，第一栅极线组，包括连接到第一像素组的像素的第一栅极线，第二栅极线组，包括连接到第二像素的像素的第二栅极线 连接到第一像素组的像素并且包括沿第二方向延伸的第一数据线的第一数据线组和连接到第二像素组的像素的第二数据线组，并且包括在第二像素组中延伸的第二数据线 第二个方向 第一数据线组的每个数据线和第二数据线组的每个数据线彼此连接，并且第一和第二像素组在第一方向上相邻。

公开(公告)号：US09746727B2

公开(公告)日：2017-08-29

申请号：US11860240

申请日：2007-09-24

Applicant: Yong-Koo Her ,  Jin Jeon ,  Kee-Han Uh ,  Yong-Je Jeon ,  Yong-Han Park

Inventor： Yong-Koo Her ,  Jin Jeon ,  Kee-Han Uh ,  Yong-Je Jeon ,  Yong-Han Park

IPC: G02F1/1345 ,  G09G3/36

CPC classification number: G09G3/3677 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/136209 ,  G02F1/136286 ,  G09G3/3648 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0286

Abstract: A display apparatus includes a first substrate, a second substrate, and a driver chip. The first substrate includes a plurality of gate lines disposed in the display area and extended in a first direction, a plurality of data lines disposed on a gate insulating layer insulating the gate lines and extended in a second direction substantially perpendicular to the first direction, and a gate driving circuit section disposed in the first peripheral area adjacent to first ends of the gate lines. The second substrate is opposite to the first substrate. A liquid crystal is interposed between the first and second substrates. The driver chip is disposed in the second peripheral area adjacent to second ends of the gate lines opposite to the first ends so that the width of the upper and lower portions of the display area may be decreased.

公开(公告)号：US08004025B2

公开(公告)日：2011-08-23

申请号：US12754487

申请日：2010-04-05

Applicant: Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

Inventor： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

IPC: H01L31/113

CPC classification number: G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

Abstract: In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

Abstract translation: 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

公开(公告)号：US20090050376A1

公开(公告)日：2009-02-26

申请号：US12191212

申请日：2008-08-13

Applicant: Jin Jeon ,  Hyung-Guel Kim ,  Kee-Han Uh

Inventor： Jin Jeon ,  Hyung-Guel Kim ,  Kee-Han Uh

IPC: G06F3/041

CPC classification number: G06F3/0416

Abstract: A method of detecting a touch position and a touch panel for performing the method are disclosed. In the above-mentioned method, a plurality of scan signals is sequentially supplied to a plurality of first sensor lines arranged in a first direction. Then, at least one of the scan signals is analyzed based on touch events, which is transferred from the first sensor lines to a plurality of second sensor lines arranged in a second direction substantially across to the first direction, and then at least one of touch positions is detected. Therefore, a plurality of scan signals is sequentially applied to the first sensor lines in the first direction, so that a plurality of touch events is simultaneously detected so that a plurality of touch positions may be detected.

Abstract translation: 公开了一种检测触摸位置的方法和用于执行该方法的触摸面板。 在上述方法中，多个扫描信号被顺序提供给沿第一方向布置的多个第一传感器线。 然后，基于触摸事件来分析至少一个扫描信号，所述触摸事件从第一传感器线传送到基本上横跨第一方向在第二方向上布置的多个第二传感器线，然后至少一个触摸 检测到位置。 因此，多个扫描信号在第一方向被顺序地施加到第一传感器线，从而同时检测多个触摸事件，从而可以检测多个触摸位置。

公开(公告)号：US07279730B2

公开(公告)日：2007-10-09

申请号：US10972213

申请日：2004-10-22

Applicant: Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

Inventor： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

IPC: H01L31/113

CPC classification number: G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

Abstract: In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

Abstract translation: 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。