公开(公告)号：US08941806B2

公开(公告)日：2015-01-27

申请号：US13419853

申请日：2012-03-14

申请人： Kwang-Chul Jung ,  Se Hyoung Cho

发明人： Kwang-Chul Jung ,  Se Hyoung Cho

IPC分类号： G02F1/1343 ,  G02F1/1362 ,  G02F1/133 ,  G02F1/141 ,  G09G3/36 ,  G02F1/139 ,  G02F1/1337 ,  G02F1/137

CPC分类号： G02F1/13624 ,  G02F1/134363 ,  G02F1/1393 ,  G02F2001/133742 ,  G02F2001/134345 ,  G02F2001/13706 ,  G02F2201/123 ,  G02F2201/40 ,  G02F2203/30 ,  G09G3/3648 ,  G09G2300/0434 ,  G09G2300/0809

摘要： A liquid crystal display includes a gate line, data lines transmitting a first voltage; a transmitting line transmitting a second voltage; and pixels including first and second pixel electrodes. One pixel electrode receives the first voltage through a data line, and the other receives the second voltage through the transmitting line. Branch electrodes of the pixel electrodes alternate, and a stem of the first pixel electrode of a first pixel, faces a stem of the first pixel electrode of a second pixel and a stem of the second pixel electrode of the second pixel, with respect to the data line. Areas of the stem of the first pixel electrode of the second pixel facing the stem of the first pixel electrode of the first pixel, and of the stem of the second pixel electrode of the second pixel facing the stem of the first pixel, are the same.

摘要翻译： 液晶显示器包括栅线，发送第一电压的数据线; 发送第二电压的发送线路; 以及包括第一和第二像素电极的像素。 一个像素电极通过数据线接收第一电压，另一像素电极通过传输线接收第二电压。 像素电极的分支电极交替，并且第一像素的第一像素电极的杆相对于第一像素的第二像素的第一像素电极的杆和第二像素的第二像素电极的杆相对于 数据线。 第二像素的第一像素电极的第一像素电极的面向第一像素的第一像素电极的杆和第二像素的第二像素的杆的第一像素的杆的面向第一像素的杆的区域是相同的 。

公开(公告)号：US08937699B2

公开(公告)日：2015-01-20

申请号：US13155949

申请日：2011-06-08

申请人： Mee-Hye Jung ,  Doo-Hwan You ,  Young-Hoon Yoo ,  Woo-Sung Sohn ,  Sung-Hoon Kim ,  Jae-Yong Shin ,  Se-Hyoung Cho ,  Hye-Seok Na ,  Hong-Jo Park ,  Hyang-Yul Kim

发明人： Mee-Hye Jung ,  Doo-Hwan You ,  Young-Hoon Yoo ,  Woo-Sung Sohn ,  Sung-Hoon Kim ,  Jae-Yong Shin ,  Se-Hyoung Cho ,  Hye-Seok Na ,  Hong-Jo Park ,  Hyang-Yul Kim

IPC分类号： G02F1/1337 ,  G02F1/1343 ,  G02F1/1362

CPC分类号： G02F1/133707 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/13624 ,  G02F2001/134345

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate and an opposing second substrate; a first pixel electrode and a second pixel electrode disposed in a pixel area, on the first substrate, and including a plurality of branch electrodes; and a liquid crystal layer interposed between the first and second electrodes. Branches electrode of the first pixel electrode and the second pixel electrode are interlaced. The first pixel electrode has an extension disposed adjacent to the center of the pixel area, and a minimum distance between the extension and the adjacent branch electrode is different from an average minimum between the adjacent branch electrodes.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括：第一基板和相对的第二基板; 在第一基板上设置在像素区域中的第一像素电极和第二像素电极，并且包括多个分支电极; 以及插入在第一和第二电极之间的液晶层。 第一像素电极和第二像素电极的分支电极交错。 第一像素电极具有与像素区域的中心相邻的延伸部，并且延伸部和相邻分支电极之间的最小距离与相邻分支电极之间的平均最小值不同。

公开(公告)号：US08792074B2

公开(公告)日：2014-07-29

申请号：US12841732

申请日：2010-07-22

申请人： Se-Hyoung Cho ,  Kwang-Chul Jung ,  Mee-Hye Jung ,  Chong-Chul Chai ,  Young-Eun Jo

发明人： Se-Hyoung Cho ,  Kwang-Chul Jung ,  Mee-Hye Jung ,  Chong-Chul Chai ,  Young-Eun Jo

IPC分类号： G02F1/1343

CPC分类号： G09G3/36

摘要： A liquid crystal display includes a substrate, first and second pixels neighboring in a row direction, third and fourth pixels respectively neighboring the first and second pixel in a column direction, wherein the pixels are formed on the substrate, first and second data lines formed on the substrate that transmit a data voltage, and a voltage line disposed between the first and second data lines. The pixels respectively include a first switching element connected to the first or second data line, a second switching element connected to the voltage line, a first pixel electrode connected to the first switching element, and a second pixel electrode connected to the second switching element. A position of the first pixel electrode with respect to the second pixel electrode of the first pixel is opposite to a position of the first pixel electrode with respect to the second pixel electrode of the second pixel.

摘要翻译： 液晶显示器包括基板，在行方向上相邻的第一和第二像素，在列方向上分别与第一和第二像素相邻的第三和第四像素，其中像素形成在基板上，第一和第二数据线形成在 传送数据电压的基板和设置在第一和第二数据线之间的电压线。 像素分别包括连接到第一或第二数据线的第一开关元件，连接到电压线的第二开关元件，连接到第一开关元件的第一像素电极和连接到第二开关元件的第二像素电极。 第一像素电极相对于第一像素的第二像素电极的位置与第一像素电极相对于第二像素的第二像素电极的位置相反。

公开(公告)号：US20110221988A1

公开(公告)日：2011-09-15

申请号：US12900436

申请日：2010-10-07

申请人： Se-Hyoung Cho ,  Dong-Gyu Kim ,  Mee-Hye Jung ,  Dong-Hyeon Ki ,  Seung-Soo Baek ,  Hye-Seok Na

发明人： Se-Hyoung Cho ,  Dong-Gyu Kim ,  Mee-Hye Jung ,  Dong-Hyeon Ki ,  Seung-Soo Baek ,  Hye-Seok Na

IPC分类号： G02F1/1343

CPC分类号： G02F1/1395 ,  G02F1/134363 ,  G02F1/136213 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/043 ,  G09G2300/0443 ,  G09G2300/0447

摘要： A liquid crystal display includes first and second substrates, and a liquid crystal layer disposed therebetween. First and second gate lines are disposed on the first substrate. First and second data lines, and a power line are disposed on the first substrate. A first switching element is connected to the first gate line and the first data line, a second switching element is connected to the first gate line and the power line, a third switching element is connected to the second gate line and the second data line, a first pixel electrode is connected to the first switching element, a second pixel electrode is connected to the second switching element, a third pixel electrode is connected to the second switching element, and a fourth pixel electrode is connected to the third switching element, and a gate-on voltage can be simultaneously applied to the first and second gate lines.

摘要翻译： 液晶显示器包括第一和第二基板以及设置在其间的液晶层。 第一和第二栅极线设置在第一基板上。 第一和第二数据线，以及电源线设置在第一基板上。 第一开关元件连接到第一栅极线和第一数据线，第二开关元件连接到第一栅极线和电源线，第三开关元件连接到第二栅极线和第二数据线， 第一像素电极连接到第一开关元件，第二像素电极连接到第二开关元件，第三像素电极连接到第二开关元件，第四像素电极连接到第三开关元件，以及 栅极导通电压可以同时施加到第一和第二栅极线。

公开(公告)号：US20110215993A1

公开(公告)日：2011-09-08

申请号：US12841732

申请日：2010-07-22

申请人： Se-Hyoung Cho ,  Kwang-Chul JUNG ,  Mee-Hye JUNG ,  Chong-Chul CHAI ,  Young-Eun JO

发明人： Se-Hyoung Cho ,  Kwang-Chul JUNG ,  Mee-Hye JUNG ,  Chong-Chul CHAI ,  Young-Eun JO

IPC分类号： G09G3/36

CPC分类号： G09G3/36

摘要： A liquid crystal display includes a substrate, first and second pixels neighboring in a row direction, third and fourth pixels respectively neighboring the first and second pixel in a column direction, wherein the pixels are formed on the substrate, first and second data lines formed on the substrate that transmit a data voltage, and a voltage line disposed between the first and second data lines. The pixels respectively include a first switching element connected to the first or second data line, a second switching element connected to the voltage line, a first pixel electrode connected to the first switching element, and a second pixel electrode connected to the second switching element. A position of the first pixel electrode with respect to the second pixel electrode of the first pixel is opposite to a position of the first pixel electrode with respect to the second pixel electrode of the second pixel.

摘要翻译： 液晶显示器包括基板，在行方向上相邻的第一和第二像素，在列方向上分别与第一和第二像素相邻的第三和第四像素，其中像素形成在基板上，第一和第二数据线形成在 传送数据电压的基板和设置在第一和第二数据线之间的电压线。 像素分别包括连接到第一或第二数据线的第一开关元件，连接到电压线的第二开关元件，连接到第一开关元件的第一像素电极和连接到第二开关元件的第二像素电极。 第一像素电极相对于第一像素的第二像素电极的位置与第一像素电极相对于第二像素的第二像素电极的位置相反。

公开(公告)号：US09164329B2

公开(公告)日：2015-10-20

申请号：US13239993

申请日：2011-09-22

申请人： Mee Hye Jung ,  Hwa Sung Woo ,  Jae-Yong Shin ,  Se Hyoung Cho

发明人： Mee Hye Jung ,  Hwa Sung Woo ,  Jae-Yong Shin ,  Se Hyoung Cho

IPC分类号： G02F1/1343 ,  G02F1/1362

CPC分类号： G02F1/134309 ,  G02F1/134363 ,  G02F1/13624

摘要： A liquid crystal display includes first and second substrates facing each other, a liquid crystal layer between the substrates, first and second thin film transistors on the first substrate, and first and second pixel electrodes connected to the first and second thin film transistors, respectively, on the first substrate. A transverse center line bisects the first and second pixel electrodes into upper and lower portions. The first and second pixel electrodes include a plurality of branches which alternate. First and second regions include first and second intervals between adjacent branches of the first and second pixel electrodes, respectively, the first interval being larger then the second interval. At least one of the branches includes a first portion forming a first angle with the transverse center line, and a second portion forming a second angle with the transverse center line different from the first angle.

摘要翻译： 液晶显示器包括彼此面对的第一和第二基板，基板之间的液晶层，第一基板上的第一和第二薄膜晶体管以及分别连接到第一和第二薄膜晶体管的第一和第二像素电极， 在第一基板上。 横向中心线将第一和第二像素电极平分成上部和下部。 第一和第二像素电极包括交替的多个分支。 第一和第二区域分别包括第一和第二像素电极的相邻分支之间的第一和第二间隔，第一间隔大于第二间隔。 至少一个分支包括与横向中心线形成第一角度的第一部分和与横向中心线不同于第一角度的第二角度的第二部分。

公开(公告)号：US08823892B2

公开(公告)日：2014-09-02

申请号：US13155868

申请日：2011-06-08

申请人： Dong-Gyu Kim ,  Hye-Seok Na ,  Mee-Hye Jung ,  Dong-Hyeon Ki ,  Se-Hyoung Cho

发明人： Dong-Gyu Kim ,  Hye-Seok Na ,  Mee-Hye Jung ,  Dong-Hyeon Ki ,  Se-Hyoung Cho

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G02F1/141 ,  G02F1/1362 ,  G09G3/36 ,  G02F1/139

CPC分类号： G02F1/1393 ,  G02F1/134363 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/136286 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0452

摘要： A liquid crystal display device includes a substrate, a gate line, first and second data lines, a first power line, first, second, third and fourth switching elements, and first, second, third and fourth pixel electrodes. The first switching element is connected to the gate line and the first data line. The second switching element is connected to the gate line and the first power line. The third switching element is connected to the gate line and the second data line. The fourth switching element is connected to the gate line and the first power line. The first to fourth pixel electrodes are connected to the first to fourth switching elements, respectively. Thus, a light leakage may be prevented and an aperture ratio of a display substrate may be enhanced.

摘要翻译： 液晶显示装置包括基板，栅极线，第一和第二数据线，第一电力线，第一，第二，第三和第四开关元件以及第一，第二，第三和第四像素电极。 第一开关元件连接到栅极线和第一数据线。 第二开关元件连接到栅极线和第一电力线。 第三开关元件连接到栅极线和第二数据线。 第四开关元件连接到栅极线和第一电力线。 第一至第四像素电极分别连接到第一至第四开关元件。 因此，可以防止漏光，并且可以提高显示基板的开口率。

公开(公告)号：US20130057818A1

公开(公告)日：2013-03-07

申请号：US13414125

申请日：2012-03-07

申请人： Se Hyoung CHO ,  Hong-Jo PARK ,  Sung Hoon KIM ,  Dong Gyu KIM ,  Dong-Hyeon KI

发明人： Se Hyoung CHO ,  Hong-Jo PARK ,  Sung Hoon KIM ,  Dong Gyu KIM ,  Dong-Hyeon KI

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/134345

摘要： A liquid crystal display includes: two opposing substrates; a liquid crystal layer interposed between the two substrates and including liquid crystal molecules; a gate line which transfers a gate signal; a data line which transfers a data voltage; a voltage transfer line which transfers a voltage having a predetermined magnitude; and pixels, each including first and second pixel electrodes separated from each other, where the first pixel electrode includes first and second subpixel electrode, the second pixel electrode includes third and fourth subpixel electrodes, each of the first to fourth subpixel electrodes includes a stem and branch electrodes, the branch electrodes of the first and third subpixel electrodes are alternately disposed, the branch electrodes of the second and fourth subpixel electrodes are alternately disposed, and a voltage difference between the first and second pixel electrodes is greater than a voltage difference between the second and fourth subpixel electrodes.

摘要翻译： 液晶显示器包括：两个相对的基板; 插入在两个基板之间并包括液晶分子的液晶层; 传输门信号的栅极线; 传送数据电压的数据线; 传送具有预定大小的电压的电压传输线; 以及每个包括彼此分离的第一和第二像素电极的像素，其中所述第一像素电极包括第一和第二子像素电极，所述第二像素电极包括第三和第四子像素电极，所述第一至第四子像素电极中的每一个包括茎和 分支电极，第一和第三子像素电极的分支电极交替设置，第二和第四子像素电极的分支电极交替地布置，并且第一和第二像素电极之间的电压差大于 第二和第四子像素电极。

公开(公告)号：US20130050157A1

公开(公告)日：2013-02-28

申请号：US13410766

申请日：2012-03-02

申请人： Seung-Soo BAEK ,  Se Hyoung CHO ,  Dong-Gyu KIM ,  Dong-Hyeon KI

发明人： Seung-Soo BAEK ,  Se Hyoung CHO ,  Dong-Gyu KIM ,  Dong-Hyeon KI

IPC分类号： G09G5/00

CPC分类号： G09G3/2092 ,  G09G3/2022 ,  G09G3/3266 ,  G09G3/3674 ,  G09G2300/0408 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2310/0267 ,  G09G2310/0281 ,  G09G2310/0286

摘要： A display device includes: a display panel including a display area, and a peripheral area disposed in the vicinity of the display area; a scan driver including a plurality of stages integrated on the peripheral area; a plurality of gate lines connected to the plurality of stages, respectively; and a plurality of pixel rows in the display area and connected with the plurality of gate lines, respectively. The plurality of stages and the plurality of pixel rows are each arranged in a first direction in a line, the peripheral area includes a fan-out region between the plurality of stages and the plurality of pixel rows, and at least one of the plurality of gate lines in the fan-out region is inclined with respect to the first direction, and a second direction perpendicular to the first direction.

摘要翻译： 显示装置包括：显示面板，包括显示区域和设置在显示区域附近的周边区域; 扫描驱动器，其包括集成在所述外围区域上的多个级; 分别连接到所述多个级的多个栅极线; 以及显示区域中的多个像素行并分别与多个栅极线连接。 所述多个级和所述多个像素行分别沿着第一方向排列，所述周边区域包括所述多个级与所述多个像素行之间的扇出区域，并且所述多个级和所述多个像素行中的至少一个 扇出区域中的栅极线相对于第一方向倾斜，并且垂直于第一方向的第二方向倾斜。

公开(公告)号：US20120081627A1

公开(公告)日：2012-04-05

申请号：US13106506

申请日：2011-05-12

申请人： Se Hyoung Cho ,  Woo-Sung Sohn ,  Donggyu Kim

发明人： Se Hyoung Cho ,  Woo-Sung Sohn ,  Donggyu Kim

IPC分类号： G02F1/136

CPC分类号： G02F1/134363 ,  G02F2001/136218 ,  G02F2201/40 ,  G09G3/3648 ,  G09G2300/0434

摘要： A display panel includes a first substrate including a plurality of pixels, a second substrate facing the first substrate, and a liquid crystal layer disposed between the first and second substrates. Each pixel includes a data line, a gate line insulated from the data line, a first signal line insulated from the data line, a second signal line insulated from the data line, a switching device connected to the data line and the gate line, a first pixel electrode connected to the switching device, and a second pixel electrode connected either the first signal line or the second signal line. The display panel displays an image according to an electric field generated between the first and second pixel electrodes.

摘要翻译： 显示面板包括包括多个像素的第一衬底，面对第一衬底的第二衬底和设置在第一和第二衬底之间的液晶层。 每个像素包括数据线，与数据线绝缘的栅极线，与数据线绝缘的第一信号线，与数据线绝缘的第二信号线，连接到数据线和栅极线的开关器件， 连接到开关装置的第一像素电极和连接到第一信号线或第二信号线的第二像素电极。 显示面板根据在第一和第二像素电极之间产生的电场来显示图像。