公开(公告)号：US08692751B2

公开(公告)日：2014-04-08

申请号：US11763123

申请日：2007-06-14

Applicant: Yun-seok Choi ,  Yong-soon Lee

Inventor： Yun-seok Choi ,  Yong-soon Lee

IPC: G09G3/36

CPC classification number: H03K5/13 ,  G09G3/3607 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2320/041 ,  H02M3/07

Abstract: A gate-on voltage generator that can enhance display quality at low temperatures, a driving device, and a display apparatus having the same, in which the gate-on voltage generator includes a temperature sensor having an operational amplifier configured to receive a driving voltage and produce a temperature-dependent variable voltage, the level of which varies according to the ambient temperature, and a charge pumping unit shifting the temperature-dependent variable voltage by the voltage level of a pulse signal and generating a gate-on voltage.

Abstract translation: 一种能够提高低温显示质量的栅极电压发生器，驱动装置和具有该栅极电压发生器的显示装置，其中栅极导通电压发生器包括温度传感器，该温度传感器具有被配置为接收驱动电压的运算放大器， 产生温度变化的电压，其电平根据环境温度而变化，并且电荷泵送单元将依赖于温度的可变电压移动脉冲信号的电压电平并产生栅极导通电压。

公开(公告)号：US20080030667A1

公开(公告)日：2008-02-07

申请号：US11888434

申请日：2007-07-31

Applicant: Yong-soon Lee

Inventor： Yong-soon Lee

IPC: G02F1/133 ,  G02F1/1343

CPC classification number: G09G3/3611 ,  G02F1/13452 ,  G02F1/136286 ,  G09G3/3655 ,  G09G2300/0426 ,  H05K1/0263 ,  H05K3/361

Abstract: A flexible member that is configured to be connected with a liquid crystal display panel comprising a common electrode, a gate line, and a data line intersecting the gate line, includes a flexible film, a data lead that is formed on the flexible film and is connected with the data line, first and second application leads that are formed on the flexible film and apply a common voltage to the common electrode, with the data lead located between the first and second application leads, and a feedback lead that is formed on the flexible film and feedbacks the common voltage applied to the common electrode.

Abstract translation: 配置为与包括公共电极，栅极线和与栅极线相交的数据线的液晶显示面板连接的柔性构件包括柔性膜，形成在柔性膜上的数据引线，并且是 与数据线连接，形成在柔性膜上的第一和第二应用引线，并且将公共电压施加到公共电极，数据引线位于第一和第二施加引线之间，并且形成在第一和第二应用引线上的反馈引线 柔性膜并且反馈施加到公共电极的公共电压。

公开(公告)号：US07692752B2

公开(公告)日：2010-04-06

申请号：US11888434

申请日：2007-07-31

Applicant: Yong-soon Lee

Inventor： Yong-soon Lee

IPC: G02F1/1345

CPC classification number: G09G3/3611 ,  G02F1/13452 ,  G02F1/136286 ,  G09G3/3655 ,  G09G2300/0426 ,  H05K1/0263 ,  H05K3/361

Abstract: A flexible member that is configured to be connected with a liquid crystal display panel comprising a common electrode, a gate line, and a data line intersecting the gate line, includes a flexible film, a data lead that is formed on the flexible film and is connected with the data line, first and second application leads that are formed on the flexible film and apply a common voltage to the common electrode, with the data lead located between the first and second application leads, and a feedback lead that is formed on the flexible film and feedbacks the common voltage applied to the common electrode.

Abstract translation: 配置为与包括公共电极，栅极线和与栅极线相交的数据线的液晶显示面板连接的柔性构件包括柔性膜，形成在柔性膜上的数据引线，并且是 与数据线连接，形成在柔性膜上的第一和第二应用引线，并且将公共电压施加到公共电极，数据引线位于第一和第二施加引线之间，并且形成在第一和第二应用引线上的反馈引线 柔性膜并且反馈施加到公共电极的公共电压。

公开(公告)号：US20080054987A1

公开(公告)日：2008-03-06

申请号：US11763123

申请日：2007-06-14

Applicant: Yun-seok Choi ,  Yong-soon Lee

Inventor： Yun-seok Choi ,  Yong-soon Lee

IPC: H01L35/00

CPC classification number: H03K5/13 ,  G09G3/3607 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2320/041 ,  H02M3/07

Abstract: A gate-on voltage generator that can enhance display quality at low temperatures, a driving device, and a display apparatus having the same, in which the gate-on voltage generator includes a temperature sensor having an operational amplifier configured to receive a driving voltage and produce a temperature-dependent variable voltage, the level of which varies according to the ambient temperature, and a charge pumping unit shifting the temperature-dependent variable voltage by the voltage level of a pulse signal and generating a gate-on voltage.

Abstract translation: 一种能够提高低温显示质量的栅极电压发生器，驱动装置和具有该栅极电压发生器的显示装置，其中栅极导通电压发生器包括温度传感器，该温度传感器具有被配置为接收驱动电压的运算放大器， 产生温度变化的电压，其电平根据环境温度而变化，并且电荷泵送单元将依赖于温度的可变电压移动脉冲信号的电压电平并产生栅极导通电压。