公开(公告)号：US09223182B2

公开(公告)日：2015-12-29

申请号：US13442588

申请日：2012-04-09

申请人： Young-Soo Yoon ,  Joon-Chul Goh ,  Sang-Uk Lim ,  Chongchul Chai

发明人： Young-Soo Yoon ,  Joon-Chul Goh ,  Sang-Uk Lim ,  Chongchul Chai

IPC分类号： G02F1/1362

CPC分类号： G02F1/13624 ,  G02F1/134309 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G09G3/3677 ,  G09G3/3688

摘要： A liquid crystal display includes first and second sub-pixels charged with the same voltage during a first period. The voltage charged in the second sub-pixel is decreased after the first period. Since the voltage level of the first sub-pixel is different from the voltage level of the second sub-pixel after the first period, liquid crystal molecules disposed corresponding to the first sub-pixel are aligned in a direction different from that of liquid crystal molecules disposed corresponding to the second sub-pixel. Thus, a side viewing angle of the liquid crystal display is improved.

摘要翻译： 液晶显示器包括在第一周期期间被充电相同电压的第一和第二子像素。 在第一时段之后，第二子像素中充电的电压降低。 由于第一子像素的电压电平与第一时段之后的第二子像素的电压电平不同，所以与第一子像素对应设置的液晶分子在与液晶分子的方向不同的方向上排列 对应于第二子像素设置。 因此，提高了液晶显示器的侧视角。

公开(公告)号：US08933867B2

公开(公告)日：2015-01-13

申请号：US12388463

申请日：2009-02-18

申请人： Young-Soo Yoon ,  Joon-Chul Goh ,  Chong-Chul Chai

发明人： Young-Soo Yoon ,  Joon-Chul Goh ,  Chong-Chul Chai

IPC分类号： G09G3/30 ,  H01L27/32

CPC分类号： H01L27/3276 ,  H01L2251/568

摘要： An organic light-emitting substrate includes a base substrate, a gate line, a data line, a bias line, an organic light-emitting diode, a switching transistor, a driving transistor and a repair line. The bias line is spaced apart from the gate line and the data line. The organic light-emitting diode includes a pixel electrode, a common electrode and an organic light-emitting part. The switching transistor is connected to the gate line and the data line. The driving transistor is connected to the bias line, the pixel electrode and the switching transistor. The repair line is formed from a pixel metal layer that is identical to the pixel electrode to be spaced apart from the pixel electrode, and is formed along the first direction to be overlapped with the gate line. Therefore, the repair line may repair electric defects of the gate line.

摘要翻译： 有机发光基板包括基底基板，栅极线，数据线，偏置线，有机发光二极管，开关晶体管，驱动晶体管和修复线。 偏置线与栅极线和数据线间隔开。 有机发光二极管包括像素电极，公共电极和有机发光部分。 开关晶体管连接到栅极线和数据线。 驱动晶体管连接到偏置线，像素电极和开关晶体管。 修补线由与像素电极间隔开的像素电极相同的像素金属层形成，并且沿着第一方向形成为与栅极线重叠。 因此，修理线可能会修复栅极线的电气缺陷。

公开(公告)号：US20130093658A1

公开(公告)日：2013-04-18

申请号：US13517872

申请日：2012-06-14

申请人： Jae Hwa PARK ,  Yeo Geon YOON ,  Jang-Il KIM ,  Kyung Ho KIM ,  Jong-In KIM ,  Min-Wook PARK ,  Bum Ki BAEK ,  Joon-Chul GOH ,  Young-Soo YOON ,  Hak Bum CHOI ,  Hyo-Seop KIM

发明人： Jae Hwa PARK ,  Yeo Geon YOON ,  Jang-Il KIM ,  Kyung Ho KIM ,  Jong-In KIM ,  Min-Wook PARK ,  Bum Ki BAEK ,  Joon-Chul GOH ,  Young-Soo YOON ,  Hak Bum CHOI ,  Hyo-Seop KIM

IPC分类号： G09G3/36

CPC分类号： G02F1/136286 ,  G02F1/13452 ,  G02F1/13458 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/1368 ,  G09G3/3648 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2300/0876 ,  G09G2320/0233 ,  H01L27/124

摘要： A display device includes gate lines, data lines, first wires and second wires extending in the directions of the gate lines and data lines, and pixels having a first subpixel and a second subpixel each. The first subpixel has a first subpixel electrode and a first switching element, and the second subpixel has a second subpixel electrode and second and third switching elements. The control terminals of the three switching elements are connected to the same gate line, and the input terminals of the first and second switching elements are connected to the same data line. The first and second switching elements have output terminals connected to the first and second subpixel electrodes, respectively. The second switching element's output terminal connects to the third switching element, which has an output terminal connected to a second wire. The first wires and the second wires are connected in a pixel.

公开(公告)号：US20130027326A1

公开(公告)日：2013-01-31

申请号：US13465249

申请日：2012-05-07

申请人： Young Kim ,  I-hun Song ,  Sang-hun Jeon ,  Seung-eon Ahn ,  Joon-chul Goh ,  Cheol-gon Lee

发明人： Young Kim ,  I-hun Song ,  Sang-hun Jeon ,  Seung-eon Ahn ,  Joon-chul Goh ,  Cheol-gon Lee

IPC分类号： G06F3/041 ,  G01J1/42

CPC分类号： G06F3/0412 ,  G06F3/042

摘要： A light-sensing apparatus in which a light sensor transistor in a light-sensing pixel is formed of an oxide semiconductor transistor for sensing light, a method of driving the light-sensing apparatus, and an optical touch screen apparatus including the light-sensing apparatus. The light-sensing apparatus includes a light-sensing pixel array having a plurality of light-sensing pixels arranged in rows and columns, and a plurality of gate lines which are arranged in a row direction and respectively provide a gate voltage to the light-sensing pixel. Each of the light-sensing pixels includes a light sensor transistor for sensing light and a switch transistor for outputting a light-sensing signal from the light sensor transistor, and gates of the light sensor transistors of the light-sensing pixels arranged in an arbitrary row are connected to a gate line arranged in a row previous or next to the arbitrary row.

摘要翻译： 一种光感测装置，其中光感测像素中的光传感器晶体管由用于感测光的氧化物半导体晶体管形成，驱动光感测装置的方法以及包括光感测装置的光学触摸屏装置 。 感光装置包括具有排列成行和列的多个感光像素的光感测像素阵列，以及沿行方向排列并分别向光感测提供栅极电压的多条栅极线 像素。 每个感光像素包括用于感测光的光传感器晶体管和用于输出来自光传感器晶体管的光感测信号的开关晶体管，以及布置在任意行中的感光像素的光传感器晶体管的栅极 连接到布置在任意行之前或之后的行中的栅极线。

公开(公告)号：US08268681B2

公开(公告)日：2012-09-18

申请号：US12338870

申请日：2008-12-18

申请人： Kwang-Chul Jung ,  Baek-Woon Lee ,  Joon-Chul Goh

发明人： Kwang-Chul Jung ,  Baek-Woon Lee ,  Joon-Chul Goh

IPC分类号： H01L21/00

CPC分类号： H01L27/1229 ,  H01L27/1251 ,  H01L27/3262

摘要： A display substrate includes a driving element, a switching element, a gate line, a data line, a driving voltage line and an electroluminescent element. The driving element includes a driving control electrode formed from a first conductive layer, and a driving input electrode and a driving output electrode formed from a second conductive layer. The switching element includes a switching control electrode formed from the second conductive layer, and a switching input electrode and a switching output electrode formed from a third conductive layer. The gate and data lines are formed from the second and third conductive layers, respectively. The driving voltage line is formed from the third conductive layer. Thus, misalignment between upper and lower patterns may be prevented to improve the reliability of a manufacturing process and increase an aperture ratio, thereby enhancing display quality.

摘要翻译： 显示基板包括驱动元件，开关元件，栅极线，数据线，驱动电压线和电致发光元件。 驱动元件包括由第一导电层形成的驱动控制电极和由第二导电层形成的驱动输入电极和驱动输出电极。 开关元件包括由第二导电层形成的开关控制电极和由第三导电层形成的开关输入电极和开关输出电极。 栅极和数据线分别由第二和第三导电层形成。 驱动电压线由第三导电层形成。 因此，可以防止上下图案之间的不对准，以提高制造工艺的可靠性并增加开口率，从而提高显示质量。

公开(公告)号：US20120182513A1

公开(公告)日：2012-07-19

申请号：US13162956

申请日：2011-06-17

申请人： Ji-Sun KIM ,  Seongyoung LEE ,  Chongchul CHAI ,  Joon-Chul GOH ,  Young-Soo YOON

发明人： Ji-Sun KIM ,  Seongyoung LEE ,  Chongchul CHAI ,  Joon-Chul GOH ,  Young-Soo YOON

IPC分类号： G02F1/1343

CPC分类号： G02F1/1343 ,  G02F1/1362 ,  G02F1/13624 ,  G02F2001/134345 ,  G02F2201/40

摘要： A liquid crystal display includes: a first substrate having pixels, each pixel including a display area and a non-display area; a second substrate facing the first substrate and including a common electrode; and a liquid crystal layer disposed between the first substrate and the second substrate. Each pixel includes a first transistor, a second transistor, a main pixel electrode having a first connection part electrically connected to the first transistor, and a sub-pixel electrode having a second connection part electrically connected to the second transistor. The first and second connection parts are disposed in the non-display area. A protective layer is disposed between the first connection parts the first transistors and between second connection parts and the second transistors.

摘要翻译： 液晶显示器包括：具有像素的第一基板，每个像素包括显示区域和非显示区域; 面向所述第一基板并包括公共电极的第二基板; 以及设置在第一基板和第二基板之间的液晶层。 每个像素包括第一晶体管，第二晶体管，具有电连接到第一晶体管的第一连接部分的主像素电极，以及具有与第二晶体管电连接的第二连接部分的子像素电极。 第一和第二连接部分设置在非显示区域中。 保护层设置在第一晶体管的第一连接部分和第二连接部分和第二晶体管之间。

公开(公告)号：US08208083B2

公开(公告)日：2012-06-26

申请号：US12366393

申请日：2009-02-05

申请人： Young-Soo Yoon ,  Joon-Chul Goh

发明人： Young-Soo Yoon ,  Joon-Chul Goh

IPC分类号： G02F1/1333 ,  G02F1/1345

CPC分类号： G02F1/1362 ,  G02F2202/22 ,  H01L27/0248

摘要： A mother substrate for a liquid crystal display panel includes a plurality of antistatic circuits connected with driving signal lines, respectively, and a plurality of switching circuits interposed between adjacent antistatic circuits of the antistatic circuits, respectively. Each switching circuit is controllable to electrically interconnect the adjacent antistatic circuits to one another when an inspection of a post-production available area is performed, and to electrically isolate the adjacent antistatic circuits from one another when a normal operation of the post-production available area is performed.

摘要翻译： 用于液晶显示面板的母基板分别包括与驱动信号线连接的多个抗静电电路和分别插入在抗静电电路的相邻抗静电电路之间的多个开关电路。 当执行后期制作可用区域的检查时，每个开关电路是可控制的，以便在相邻的抗静电电路之间电互连，并且当后期制作可用区域的正常操作 被执行。

公开(公告)号：US20120044434A1

公开(公告)日：2012-02-23

申请号：US13081250

申请日：2011-04-06

申请人： Soo-Wan YOON ,  Joon-Chul GOH ,  Eun-Guk LEE ,  Young-Soo YOON ,  Dong-Yoon KIM ,  Byung-Duk YANG

发明人： Soo-Wan YOON ,  Joon-Chul GOH ,  Eun-Guk LEE ,  Young-Soo YOON ,  Dong-Yoon KIM ,  Byung-Duk YANG

IPC分类号： G02F1/1333 ,  H01L33/08 ,  H01L33/16

CPC分类号： G09G3/3659 ,  G02F1/133707 ,  G02F1/136213 ,  G02F1/13624 ,  G02F2001/133742 ,  G02F2001/134354

摘要： An exemplary embodiment of the present invention discloses a display substrate including a pixel connected to a first gate line and a data line. The pixel includes a first sub-pixel including a first liquid crystal capacitor and a first switching element including a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the first liquid crystal capacitor. The pixel also includes a second sub-pixel including a second liquid crystal capacitor and a second switching element including a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the second liquid crystal capacitor. The pixel further includes a controller including a control capacitor and a control switching element, the control switching element connected between a terminal of the control capacitor and the drain electrode of the second switching element. The control capacitor includes a first capacitor electrode and a second capacitor electrode. The first capacitor electrode is arranged on the same level on the display substrate as the gate electrode or is arranged on the same level on the display substrate as the source electrode and the drain electrode. The second capacitor electrode is arranged on the same level on the display substrate as a pixel electrode.

摘要翻译： 本发明的示例性实施例公开了一种显示基板，包括连接到第一栅极线和数据线的像素。 像素包括第一子像素，其包括第一液晶电容器和第一开关元件，第一开关元件包括连接到第一栅极线的栅电极，连接到数据线的源电极和连接到第一液晶电容器的漏电极 。 像素还包括第二子像素，其包括第二液晶电容器和第二开关元件，第二开关元件包括连接到第一栅极线的栅电极，连接到数据线的源电极和连接到第二液晶的漏电极 电容器。 像素还包括控制器，其包括控制电容器和控制开关元件，控制开关元件连接在控制电容器的端子和第二开关元件的漏电极之间。 控制电容器包括第一电容器电极和第二电容器电极。 第一电容器电极与栅电极布置在与显示器基板相同的电平上，或者与源电极和漏极布置在与显示基板相同的电平上。 第二电容器电极被布置在与像素电极一样的显示基板上的相同电平上。

公开(公告)号：US20110261028A1

公开(公告)日：2011-10-27

申请号：US12880331

申请日：2010-09-13

申请人： Joon-Chul GOH ,  Young-Soo YOON ,  Soo-Wan YOON ,  Chongchul CHAI

发明人： Joon-Chul GOH ,  Young-Soo YOON ,  Soo-Wan YOON ,  Chongchul CHAI

IPC分类号： G06F3/038

CPC分类号： G09G3/3648 ,  G09G2320/028

摘要： A liquid crystal display comprising a plurality of pixels, each pixel of the plurality of pixels comprises a gate line which receives a gate signal; a data line which receives a data voltage; a first sub-pixel comprising a first transistor connected to the gate line and the data line, wherein the first transistor outputs the data voltage in response to the gate signal; and a first liquid crystal capacitor connected to the first transistor, wherein the first liquid crystal capacitor receives the data voltage output from the first transistor; a second sub-pixel comprising a second transistor connected to the gate line and the data line, wherein the second transistor outputs the data voltage in response to the gate signal; and a second liquid crystal capacitor connected to the second transistor, wherein the second liquid crystal capacitor receives the data voltage output from the second transistor; a resistor connected to the second transistor, wherein the resistor receives the data voltage output from the second transistor; and a first sharing capacitor connected to the resistor, wherein the first sharing capacitor receives the data voltage through the resistor.

摘要翻译： 一种包括多个像素的液晶显示器，所述多个像素的每个像素包括接收栅极信号的栅极线; 接收数据电压的数据线; 第一子像素，包括连接到栅极线和数据线的第一晶体管，其中第一晶体管响应于栅极信号输出数据电压; 以及连接到所述第一晶体管的第一液晶电容器，其中所述第一液晶电容器接收从所述第一晶体管输出的数据电压; 第二子像素，包括连接到栅极线和数据线的第二晶体管，其中第二晶体管响应于栅极信号输出数据电压; 和连接到第二晶体管的第二液晶电容器，其中第二液晶电容器接收从第二晶体管输出的数据电压; 连接到所述第二晶体管的电阻器，其中所述电阻器接收从所述第二晶体管输出的数据电压; 以及连接到所述电阻器的第一共享电容器，其中所述第一共享电容器通过所述电阻器接收所述数据电压。

公开(公告)号：US08022900B2

公开(公告)日：2011-09-20

申请号：US11561231

申请日：2006-11-17

申请人： Byung-Sik Koh ,  Nam-Deog Kim ,  Beohm-Rock Choi ,  Kyeng-Eun Roh ,  Kwang-Chul Jung ,  Joon-Hoo Choi ,  Jong-Moo Huh ,  Seung-Kyu Park ,  Joon-Chul Goh ,  Young-Soo Yoon

发明人： Byung-Sik Koh ,  Nam-Deog Kim ,  Beohm-Rock Choi ,  Kyeng-Eun Roh ,  Kwang-Chul Jung ,  Joon-Hoo Choi ,  Jong-Moo Huh ,  Seung-Kyu Park ,  Joon-Chul Goh ,  Young-Soo Yoon

IPC分类号： G09G3/30

CPC分类号： H01L27/3213 ,  G02F2001/136222 ,  G09G3/3233 ,  G09G2300/0452 ,  H01L27/3276

摘要： An OLED display includes a pixel having a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel, each of which displays a different color, a gate line for transmitting gate signals to the pixel, a data line for transmitting data signals to the pixel, a first driving voltage line that transmits a driving voltage to the pixel and is substantially parallel to the data line, and a second driving voltage line that is connected to the first driving voltage line and is substantially parallel to the gate line.

摘要翻译： OLED显示器包括具有第一子像素，第二子像素，第三子像素和第四子像素的像素，每个子像素显示不同的颜色，用于将栅极信号传输到像素的栅极线 用于将数据信号发送到像素的数据线，向像素传输驱动电压并且基本上平行于数据线的第一驱动电压线，以及连接到第一驱动电压线的第二驱动电压线，以及 基本上平行于栅极线。