公开(公告)号：US20100110327A1

公开(公告)日：2010-05-06

申请号：US12607846

申请日：2009-10-28

申请人： Kwang-Jae KIM ,  Han-Jin Ryu ,  Sang-Moon Moh ,  Hong-Sig Chu ,  Sang-Don Bae ,  In-Jae Hwang

发明人： Kwang-Jae KIM ,  Han-Jin Ryu ,  Sang-Moon Moh ,  Hong-Sig Chu ,  Sang-Don Bae ,  In-Jae Hwang

IPC分类号： G02F1/13357 ,  H01J9/20

CPC分类号： G02F1/133608 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/009 ,  G02F2001/133612 ,  H05K1/147 ,  H05K1/189 ,  H05K3/0058 ,  H05K2201/048 ,  H05K2201/10106

摘要： A liquid crystal display (LCD) device includes an LCD panel displaying an image, a light source providing the LCD panel with light, a light source flexible printed circuit board (FPCB), a printed circuit board (PCB), and a receiving container. The PCB is electrically connected to the LCD panel. The PCB is in contact with two ends of the light source FPCB. The receiving container is combined with the light source FPCB and the PCB. The receiving container has a through-hole through which the light source FPCB passes. According to the present invention, the receiving container applies pressure so that both ends of the light source FPCB make contact with the PCB and the light source FPCB is electrically connected to the PCB. The light source FPCB, the receiving container, and the PCB are secured to each other. Therefore, the number of steps required to assembly the LCD device may be reduced.

摘要翻译： 液晶显示（LCD）装置包括显示图像的LCD面板，向LCD面板提供光的光源，光源柔性印刷电路板（FPCB），印刷电路板（PCB）和接收容器。 PCB电连接到LCD面板。 PCB与光源FPCB的两端接触。 接收容器与光源FPCB和PCB组合。 接收容器具有光源FPCB穿过的通孔。 根据本发明，接收容器施加压力，使得光源FPCB的两端与PCB接触，并且光源FPCB电连接到PCB。 光源FPCB，接收容器和PCB彼此固定。 因此，可以减少组装LCD装置所需的步骤数量。

公开(公告)号：US08514162B2

公开(公告)日：2013-08-20

申请号：US12609550

申请日：2009-10-30

申请人： Sang-Moon Moh ,  Han-Jin Ryu ,  Hong-Sig Chu ,  Kwang-Jae Kim ,  Sang-Don Bae ,  In-Jae Hwang ,  Seung-Hwan Moon ,  Sang-Soo Kim

发明人： Sang-Moon Moh ,  Han-Jin Ryu ,  Hong-Sig Chu ,  Kwang-Jae Kim ,  Sang-Don Bae ,  In-Jae Hwang ,  Seung-Hwan Moon ,  Sang-Soo Kim

IPC分类号： G09G3/36

CPC分类号： G09G3/3696 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2300/043 ,  G09G2320/0209 ,  G09G2330/06

摘要： A display apparatus includes; a data driver integrated in one chip and which outputs data signals; a gate driver which sequentially outputs gate signals, a display panel which includes; a plurality of data lines which receive the data signals, a plurality of gate lines which receive the gate signals, and a plurality of pixels connected to a corresponding gate line and a corresponding data line, a voltage generator which generates a common voltage and a storage voltage and provides them to the display panel, and a voltage compensator which receives the storage voltage fedback from the display panel and generates a compensation signal, wherein the display panel further includes a feedback line which provides the voltage compensator with the storage voltage, and wherein the feedback line is electrically connected to the voltage compensator through the data driver.

摘要翻译： 显示装置包括： 集成在一个芯片中并且输出数据信号的数据驱动器; 顺序地输出门信号的栅极驱动器，显示面板，包括： 接收数据信号的多条数据线，接收门信号的多条栅极线以及连接到对应的栅极线和相应数据线的多个像素，产生公共电压的电压发生器和存储器 电压并将其提供给显示面板，以及电压补偿器，其接收从显示面板反馈的存储电压并产生补偿信号，其中显示面板还包括向电压补偿器提供存储电压的反馈线，并且其中 反馈线通过数据驱动器电连接到电压补偿器。

公开(公告)号：US08373816B2

公开(公告)日：2013-02-12

申请号：US12607846

申请日：2009-10-28

申请人： Kwang-Jae Kim ,  Han-Jin Ryu ,  Sang-Moon Moh ,  Hong-Sig Chu ,  Sang-Don Bae ,  In-Jae Hwang

发明人： Kwang-Jae Kim ,  Han-Jin Ryu ,  Sang-Moon Moh ,  Hong-Sig Chu ,  Sang-Don Bae ,  In-Jae Hwang

IPC分类号： G02F1/13357 ,  H01J9/20

CPC分类号： G02F1/133608 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/009 ,  G02F2001/133612 ,  H05K1/147 ,  H05K1/189 ,  H05K3/0058 ,  H05K2201/048 ,  H05K2201/10106

摘要： A liquid crystal display (LCD) device includes an LCD panel displaying an image, a light source providing the LCD panel with light, a light source flexible printed circuit board (FPCB), a printed circuit board (PCB), and a receiving container. The PCB is electrically connected to the LCD panel. The PCB is in contact with two ends of the light source FPCB. The receiving container is combined with the light source FPCB and the PCB. The receiving container has a through-hole through which the light source FPCB passes. According to the present invention, the receiving container applies pressure so that both ends of the light source FPCB make contact with the PCB and the light source FPCB is electrically connected to the PCB. The light source FPCB, the receiving container, and the PCB are secured to each other. Therefore, the number of steps required to assembly the LCD device may be reduced.

摘要翻译： 液晶显示（LCD）装置包括显示图像的LCD面板，向LCD面板提供光的光源，光源柔性印刷电路板（FPCB），印刷电路板（PCB）和接收容器。 PCB电连接到LCD面板。 PCB与光源FPCB的两端接触。 接收容器与光源FPCB和PCB组合。 接收容器具有光源FPCB穿过的通孔。 根据本发明，接收容器施加压力，使得光源FPCB的两端与PCB接触，并且光源FPCB电连接到PCB。 光源FPCB，接收容器和PCB彼此固定。 因此，可以减少组装LCD装置所需的步骤数量。

公开(公告)号：US20100177081A1

公开(公告)日：2010-07-15

申请号：US12500209

申请日：2009-07-09

申请人： Bum Lee ,  Il-Koo Nah ,  Seoung-Bum Pyoun ,  Hong-Sig Chu

发明人： Bum Lee ,  Il-Koo Nah ,  Seoung-Bum Pyoun ,  Hong-Sig Chu

IPC分类号： G06F3/038

CPC分类号： G09G3/20 ,  G09G3/3648 ,  G09G3/3696 ,  G09G2330/026

摘要： A display that has rush current reduction during power-on is provided. A display panel that displays an image includes a gate line and a data line. A voltage generator receives a supply voltage and outputs a gate-on voltage and a gate-off voltage to first and second output nodes, respectively. The voltage generator includes a pull-up capacitor that is charged for a first time period of a power-off period and is discharged for a second time period of the power-off period to increase a voltage level of the second output node, the first and second time periods being consecutive periods of the power-off period. A gate driver selectively applies a gate-on voltage or a gate-off voltage to the gate lines, and a data driver applies a data voltage to the data line.

摘要翻译： 提供在上电期间具有冲击电流降低的显示器。 显示图像的显示面板包括栅极线和数据线。 电压发生器接收电源电压，并分别向第一和第二输出节点输出栅极导通电压和栅极截止电压。 电压发生器包括上电电容器，其在断电期间的第一时间段被充电，并且在断电期间的第二时间段内被放电，以增加第二输出节点的电压电平，第一 并且第二时间段是断电时段的连续周期。 栅极驱动器选择性地向栅极线施加栅极导通电压或栅极截止电压，并且数据驱动器向数据线施加数据电压。

公开(公告)号：US08564527B2

公开(公告)日：2013-10-22

申请号：US11491014

申请日：2006-07-21

申请人： Hong-Sig Chu

发明人： Hong-Sig Chu

IPC分类号： G09G3/36

CPC分类号： G09G3/3611 ,  G09G3/3674 ,  G09G2320/041 ,  G09G2330/02

摘要： A circuit generates a reference voltage in inverse proportion to the variation in temperature to control the gate-on voltage for a gate line of a liquid crystal display so that the liquid crystal display may display an image without distortion.

摘要翻译： 电路产生与温度变化成反比的参考电压，以控制液晶显示器的栅极线的栅极导通电压，使得液晶显示器可以不变形地显示图像。

公开(公告)号：US08207958B2

公开(公告)日：2012-06-26

申请号：US12500209

申请日：2009-07-09

申请人： Bum Lee ,  Il-Koo Nah ,  Seoung-Bum Pyoun ,  Hong-Sig Chu

发明人： Bum Lee ,  Il-Koo Nah ,  Seoung-Bum Pyoun ,  Hong-Sig Chu

IPC分类号： G06F3/038 ,  G09G3/36

CPC分类号： G09G3/20 ,  G09G3/3648 ,  G09G3/3696 ,  G09G2330/026

摘要： A display that has rush current reduction during power-on is provided. A display panel that displays an image includes a gate line and a data line. A voltage generator receives a supply voltage and outputs a gate-on voltage and a gate-off voltage to first and second output nodes, respectively. The voltage generator includes a pull-up capacitor that is charged for a first time period of a power-off period and is discharged for a second time period of the power-off period to increase a voltage level of the second output node, the first and second time periods being consecutive periods of the power-off period. A gate driver selectively applies a gate-on voltage or a gate-off voltage to the gate lines, and a data driver applies a data voltage to the data line.

摘要翻译： 提供在上电期间具有冲击电流降低的显示器。 显示图像的显示面板包括栅极线和数据线。 电压发生器接收电源电压，并分别向第一和第二输出节点输出栅极导通电压和栅极截止电压。 电压发生器包括上电电容器，其在断电期间的第一时间段被充电，并且在断电期间的第二时间段内被放电，以增加第二输出节点的电压电平，第一 并且第二时间段是断电时段的连续周期。 栅极驱动器选择性地向栅极线施加栅极导通电压或栅极截止电压，并且数据驱动器向数据线施加数据电压。

公开(公告)号：US20070085803A1

公开(公告)日：2007-04-19

申请号：US11491014

申请日：2006-07-21

申请人： Hong-Sig Chu

发明人： Hong-Sig Chu

IPC分类号： G09G3/36

CPC分类号： G09G3/3611 ,  G09G3/3674 ,  G09G2320/041 ,  G09G2330/02

摘要： A circuit generates a reference voltage in inverse proportion to the variation in temperature to control the gate-on voltage for a gate line of a liquid crystal display so that the liquid crystal display may display an image without distortion.

摘要翻译： 电路产生与温度变化成反比的参考电压，以控制液晶显示器的栅极线的栅极导通电压，使得液晶显示器可以不变形地显示图像。