公开(公告)号：US08023058B2

公开(公告)日：2011-09-20

申请号：US11349475

申请日：2006-02-07

申请人： Hye-Rhee Han ,  Yeon-Kyu Moon ,  Kyoung-Jun Jang

发明人： Hye-Rhee Han ,  Yeon-Kyu Moon ,  Kyoung-Jun Jang

IPC分类号： G02F1/1333 ,  G02F1/1343

CPC分类号： G02F1/136259 ,  G02F2001/136254 ,  G09G3/006 ,  G09G3/20 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2330/08

摘要： A panel assembly for a display device and a display device having the panel assembly are provided. The panel assembly for a display device includes a display region including a plurality of pixels and most of display signal lines connected to the pixels, a plurality of repair lines disposed in a shape of a ring in a peripheral region outside of the display region, and first to third auxiliary repair lines disposed in the peripheral region in parallel to data lines. An additional auxiliary repair line is provided at a right side of each of the data driving IC regions. By doing so, occurrence of disconnection and success in repairing the disconnected data lines of a display penal which is mounted in a COG scheme is tested by using a TCP type of test unit, so that it is possible to greatly reduce production costs involved in the COG type test unit.

摘要翻译： 提供了一种用于显示装置的面板组件和具有面板组件的显示装置。 用于显示装置的面板组件包括包括多个像素的显示区域和连接到像素的大多数显示信号线，在显示区域外部的外围区域中以环形形状设置的多条修复线，以及 第一至第三辅助维修线设置在与数据线平行的周边区域中。 在每个数据驱动IC区域的右侧设置有附加辅助维修线。 通过这样做，通过使用TCP类型的测试单元来测试安装在COG方案中的断开连接数据线的修复和断线数据线的成功，从而可以大大降低生产成本 COG型试验机。

公开(公告)号：US20060187722A1

公开(公告)日：2006-08-24

申请号：US11349475

申请日：2006-02-07

申请人： Hye-Rhee Han ,  Yeon-Kyu Moon ,  Kyoung-Jun Jang

发明人： Hye-Rhee Han ,  Yeon-Kyu Moon ,  Kyoung-Jun Jang

IPC分类号： G11C29/00 ,  G11C7/00

CPC分类号： G02F1/136259 ,  G02F2001/136254 ,  G09G3/006 ,  G09G3/20 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2330/08

摘要： A panel assembly for a display device and a display device having the panel assembly are provided. The panel assembly for a display device includes a display region including a plurality of pixels and most of display signal lines connected to the pixels, a plurality of repair lines disposed in a shape of a ring in a peripheral region outside of the display region, and first to third auxiliary repair lines disposed in the peripheral region in parallel to data lines. An additional auxiliary repair line is provided at a right side of each of the data driving IC regions. By doing so, occurrence of disconnection and success in repairing the disconnected data lines of a display penal which is mounted in a COG scheme is tested by using a TCP type of test unit, so that it is possible to greatly reduce production costs involved in the COG type test unit.

摘要翻译： 提供了一种用于显示装置的面板组件和具有面板组件的显示装置。 用于显示装置的面板组件包括包括多个像素的显示区域和连接到像素的大多数显示信号线，在显示区域外部的外围区域中以环形形状设置的多条修复线，以及 第一至第三辅助维修线设置在与数据线平行的周边区域中。 在每个数据驱动IC区域的右侧设置有附加辅助维修线。 通过这样做，通过使用TCP类型的测试单元来测试安装在COG方案中的断开连接数据线的修复和断线数据线的成功，从而可以大大降低生产成本 COG型试验机。

公开(公告)号：US20090189679A1

公开(公告)日：2009-07-30

申请号：US12338182

申请日：2008-12-18

申请人： Hong-Woo Lee ,  Jong-Hwan Lee ,  Beom-Jun Kim ,  Sung-Man Kim ,  Gyu-Tae Kim ,  Kyoung-Jun Jang

发明人： Hong-Woo Lee ,  Jong-Hwan Lee ,  Beom-Jun Kim ,  Sung-Man Kim ,  Gyu-Tae Kim ,  Kyoung-Jun Jang

IPC分类号： H03K17/687 ,  G02F1/1368

CPC分类号： G09G3/3677 ,  G11C19/184 ,  H03K17/165

摘要： A gate driving circuit includes cascaded stages, each including a pull-up part, a carry part, a pull-up driving part, a holding part and an inverter. The pull-up part pulls up a gate voltage to an input clock. The carry part pulls up a carry voltage to the input clock. The pull-up driving part is connected to a control terminal (Q-node) common to the carry part and the pull-up part, and receives a previous carry voltage from a previous stage to turn on the pull-up part and the carry part. The holding part holds the gate voltage at an off-voltage, and the inverter controls at least one of turning on the holding part and turning off the holding part based on an inverter clock. A high level of the inverter clock in a given horizontal period (1H) temporally precedes a high level of the input clock by a predetermined time interval.

摘要翻译： 栅极驱动电路包括级联级，每级包括上拉部分，进位部分，上拉驱动部分，保持部分和逆变器。 上拉部分将输入时钟的栅极电压上拉。 进位部分将输入电压提升到输入时钟。 上拉驱动部分连接到与进位部分和上拉部分相同的控制端子（Q-节点），并且从前一级接收先前的进位电压以打开上拉部分和进位 部分。 保持部将栅极电压保持在截止电压，逆变器基于逆变器时钟来控制保持部的开启和关闭保持部中的至少一个。 给定水平周期（1H）中的高电平的反相器时钟在时间上在预定时间间隔的输入时钟的高电平之前。

公开(公告)号：US08098227B2

公开(公告)日：2012-01-17

申请号：US12338182

申请日：2008-12-18

申请人： Hong-Woo Lee ,  Jong-Hwan Lee ,  Beom-Jun Kim ,  Sung-Man Kim ,  Gyu-Tae Kim ,  Kyoung-Jun Jang

发明人： Hong-Woo Lee ,  Jong-Hwan Lee ,  Beom-Jun Kim ,  Sung-Man Kim ,  Gyu-Tae Kim ,  Kyoung-Jun Jang

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G11C19/184 ,  H03K17/165

摘要： A gate driving circuit includes cascaded stages, each including a pull-up part, a carry part, a pull-up driving part, a holding part and an inverter. The pull-up part pulls up a gate voltage to an input clock. The carry part pulls up a carry voltage to the input clock. The pull-up driving part is connected to a control terminal (Q-node) common to the carry part and the pull-up part, and receives a previous carry voltage from a previous stage to turn on the pull-up part and the carry part. The holding part holds the gate voltage at an off-voltage, and the inverter controls at least one of turning on the holding part and turning off the holding part based on an inverter clock. A high level of the inverter clock in a given horizontal period (1H) temporally precedes a high level of the input clock by a predetermined time interval.

摘要翻译： 栅极驱动电路包括级联级，每级包括上拉部分，进位部分，上拉驱动部分，保持部分和逆变器。 上拉部分将输入时钟的栅极电压上拉。 进位部分将输入电压提升到输入时钟。 上拉驱动部分连接到与进位部分和上拉部分相同的控制端子（Q-节点），并且从前一级接收先前的进位电压以打开上拉部分和进位 部分。 保持部将栅极电压保持在截止电压，逆变器基于逆变器时钟来控制保持部的开启和关闭保持部中的至少一个。 给定水平周期（1H）中的高电平的反相器时钟在时间上在预定时间间隔的输入时钟的高电平之前。

公开(公告)号：US20070268436A1

公开(公告)日：2007-11-22

申请号：US11697995

申请日：2007-04-09

申请人： Jin-Yun KIM ,  Kyoung-Jun Jang

发明人： Jin-Yun KIM ,  Kyoung-Jun Jang

IPC分类号： G02F1/1337

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F2001/133776 ,  G02F2001/134318 ,  G02F2001/1412

摘要： A liquid crystal display apparatus includes a first substrate on which a pixel area is defined, a second substrate facing the first substrate, and liquid crystals interposed between the first and second substrates. The pixel area is divided into a plurality of domains according to the alignment direction of the liquid crystals. The domains compensate for optical characteristics, thereby widening the viewing angle of the liquid crystal display apparatus. The liquid crystals include smectic liquid crystals that form a layered structure in a specific direction. When the liquid crystal display apparatus is driven, the smectic liquid crystals rapidly respond to the electric field, thereby improving the operational speed of the liquid crystal apparatus.

摘要翻译： 液晶显示装置包括限定有像素区域的第一基板，与第一基板相对的第二基板以及置于第一基板和第二基板之间的液晶。 像素区域根据液晶的取向方向分成多个畴。 这些域补偿光学特性，从而扩大了液晶显示装置的视角。 液晶包括在特定方向上形成层状结构的近晶液晶。 当驱动液晶显示装置时，近晶体液晶迅速响应于电场，从而提高了液晶装置的操作速度。