公开(公告)号：US20100045588A1

公开(公告)日：2010-02-25

申请号：US12420551

申请日：2009-04-08

申请人： Hyoung-Rae LEE ,  Jae-Ho Jung ,  Sang-Won Lee ,  Duk-Hwan Kang ,  Tae-Gwang Jung ,  Ri-Na You

发明人： Hyoung-Rae LEE ,  Jae-Ho Jung ,  Sang-Won Lee ,  Duk-Hwan Kang ,  Tae-Gwang Jung ,  Ri-Na You

IPC分类号： G09G3/36

CPC分类号： G09G3/2096 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2330/021

摘要： A timing control apparatus includes a memory part, a multi-timing control part, and a power supply part. The memory part stores data. The multi-timing control part includes a plurality of timing controllers that sequentially read the stored data from the memory part in response to a reset signal, and outputs a power control signal that controls an output timing of a power. The power supply part outputs the power in response to the power control signal.

摘要翻译： 定时控制装置包括存储部分，多时序控制部分和电源部分。 存储器部分存储数据。 多时间控制部分包括多个定时控制器，其响应于复位信号顺序地从存储器部分读取存储的数据，并且输出控制电源的输出定时的功率控制信号。 电源部分根据功率控制信号输出电源。

公开(公告)号：US20130307886A1

公开(公告)日：2013-11-21

申请号：US13949793

申请日：2013-07-24

申请人： Hyoung-Rae LEE ,  Gyu-Su LEE ,  Min-Sik UM ,  Sang-Won LEE ,  Duk-Hwan KANG

发明人： Hyoung-Rae LEE ,  Gyu-Su LEE ,  Min-Sik UM ,  Sang-Won LEE ,  Duk-Hwan KANG

IPC分类号： G09G5/06

CPC分类号： G09G5/06 ,  G09G3/2011 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/041

摘要： A driving unit of a display panel includes a control part, a gate driving part, a grayscale compensating part, and a data driving part. The control part provides a control signal and a grayscale signal. The gate driving part provides a gate signal to the display panel. The display panel is divided into a plurality of blocks according to a distance from a light source to each of the blocks. The grayscale compensating part outputs a compensating signal of an n-th frame using look-up tables, and the look-up tables respectively correspond to the blocks of the display panel. The data driving part converts the compensating signal of the n-th frame into a grayscale voltage and provides the grayscale voltage to the display panel. Accordingly, the driving unit of the display panel may improve a response speed of liquid crystals and display quality.

摘要翻译： 显示面板的驱动单元包括控制部分，门驱动部分，灰度补偿部分和数据驱动部分。 控制部分提供控制信号和灰阶信号。 门驱动部分向显示面板提供门信号。 根据从光源到每个块的距离，显示面板被分成多个块。 灰度补偿部分使用查找表输出第n帧的补偿信号，并且查找表分别对应于显示面板的块。 数据驱动部将第n帧的补偿信号转换为灰阶电压，并将灰度电压提供给显示面板。 因此，显示面板的驱动单元可以提高液晶的响应速度和显示质量。

公开(公告)号：US20110175954A1

公开(公告)日：2011-07-21

申请号：US12856108

申请日：2010-08-13

申请人： Hyoung-Rae Lee ,  Gyu-Su Lee ,  Min-Sik Um ,  Sang-Won Lee ,  Duk-Hwan Kang

发明人： Hyoung-Rae Lee ,  Gyu-Su Lee ,  Min-Sik Um ,  Sang-Won Lee ,  Duk-Hwan Kang

IPC分类号： G09G5/02

CPC分类号： G09G5/06 ,  G09G3/2011 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/041

摘要： A driving unit of a display panel includes a control part, a gate driving part, a grayscale compensating part, and a data driving part. The control part provides a control signal and a grayscale signal. The gate driving part provides a gate signal to the display panel. The display panel is divided into a plurality of blocks according to a distance from a light source to each of the blocks. The grayscale compensating part outputs a compensating signal of an n-th frame using look-up tables, and the look-up tables respectively correspond to the blocks of the display panel. The data driving part converts the compensating signal of the n-th frame into a grayscale voltage and provides the grayscale voltage to the display panel. Accordingly, the driving unit of the display panel may improve a response speed of liquid crystals and display quality.

摘要翻译： 显示面板的驱动单元包括控制部分，门驱动部分，灰度补偿部分和数据驱动部分。 控制部分提供控制信号和灰阶信号。 门驱动部分向显示面板提供门信号。 根据从光源到每个块的距离，显示面板被分成多个块。 灰度补偿部分使用查找表输出第n帧的补偿信号，并且查找表分别对应于显示面板的块。 数据驱动部将第n帧的补偿信号转换为灰阶电压，并将灰度电压提供给显示面板。 因此，显示面板的驱动单元可以提高液晶的响应速度和显示质量。

公开(公告)号：US07944682B2

公开(公告)日：2011-05-17

申请号：US12169060

申请日：2008-07-08

申请人： Dong-Joon Park ,  Ha-Yun Kang ,  Gun-Ho Kim ,  Duk-Hwan Kang ,  Jae-Kook Kim

发明人： Dong-Joon Park ,  Ha-Yun Kang ,  Gun-Ho Kim ,  Duk-Hwan Kang ,  Jae-Kook Kim

IPC分类号： H05K5/00 ,  H05K7/00 ,  G02F1/1333

CPC分类号： H05K9/0054 ,  G02F1/133308 ,  G02F1/13452 ,  G02F2201/503

摘要： A gasket includes an elastic member absorbing an external shock, a conductive member surrounding the elastic member, and a reinforcing member disposed within the conductive member and extending along a bottom surface and a side surface of the conductive member. A screen spacer includes an elastic member absorbing an external shock, and a reinforcing member disposed on one side of the elastic member. A display device includes a driving circuit substrate supplying a driving signal to a display panel, a chassis receiving the display panel and the gasket attached to the driving circuit substrate and contacting the chassis, the gasket grounding the driving circuit and the chassis.

摘要翻译： 垫圈包括吸收外部冲击的弹性构件，围绕弹性构件的导电构件和设置在导电构件内并沿着导电构件的底表面和侧表面延伸的加强构件。 屏幕间隔件包括吸收外部冲击的弹性构件和设置在弹性构件的一侧上的加强构件。 显示装置包括向显示面板提供驱动信号的驱动电路基板，接收显示面板的底盘和附接到驱动电路基板的垫圈，以及接触底盘，将驱动电路和底盘接地的垫圈。

公开(公告)号：US20100032677A1

公开(公告)日：2010-02-11

申请号：US12510709

申请日：2009-07-28

申请人： Jun-Pyo LEE ,  Sun-Kyu SON ,  Ok-Kwon SHIN ,  Jung-Won KIM ,  Hee-Jin CHOI ,  Sang-Soo KIM ,  Hyong-Rae LEE ,  Duk-Hwan KANG ,  Kwan-Woo LEE

发明人： Jun-Pyo LEE ,  Sun-Kyu SON ,  Ok-Kwon SHIN ,  Jung-Won KIM ,  Hee-Jin CHOI ,  Sang-Soo KIM ,  Hyong-Rae LEE ,  Duk-Hwan KANG ,  Kwan-Woo LEE

IPC分类号： H01L33/00

CPC分类号： G09G3/3648 ,  G09G3/2074 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2310/0205 ,  G09G2320/0276 ,  G09G2320/028 ,  H01L27/1214 ,  H01L27/1237

摘要： A display device includes gate lines; data lines; charge control lines each including a charge control voltage input pad; first and second thin film transistors (TFTs) each including control and input electrodes connected to the gate and data lines, respectively; a first liquid crystal capacitor connected to an output electrode of the first TFT; a second liquid crystal capacitor connected to an output electrode of the second TFT; a charge control TFT including a control electrode and an input electrode connected to one of the charge control lines and the second pixel electrode, respectively; and a charge-down capacitor connected to an output electrode of the charge control TFT. A duration time of a turn-on voltage pulse applied to the charge control TFT is different from a duration time of a turn-on voltage pulse applied to the first TFT transistor or the second TFT.

摘要翻译： 显示装置包括栅极线; 数据线 充电控制线各自包括充电控制电压输入板; 第一和第二薄膜晶体管（TFT），其分别包括连接到栅极和数据线的控制和输入电极; 连接到第一TFT的输出电极的第一液晶电容器; 连接到第二TFT的输出电极的第二液晶电容器; 电荷控制TFT，分别包括连接到所述充电控制线和所述第二像素电极之一的控制电极和输入电极; 以及连接到充电控制TFT的输出电极的放电电容器。 施加到充电控制TFT的接通电压脉冲的持续时间与施加到第一TFT晶体管或第二TFT的导通电压脉冲的持续时间不同。

公开(公告)号：US08847871B2

公开(公告)日：2014-09-30

申请号：US12420551

申请日：2009-04-08

申请人： Hyoung-Rae Lee ,  Jae-Ho Jung ,  Sang-Won Lee ,  Duk-Hwan Kang ,  Tae-Gwang Jung ,  Ri-Na You

发明人： Hyoung-Rae Lee ,  Jae-Ho Jung ,  Sang-Won Lee ,  Duk-Hwan Kang ,  Tae-Gwang Jung ,  Ri-Na You

IPC分类号： G09G3/36 ,  G09G3/20

CPC分类号： G09G3/2096 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2330/021

摘要： A timing control apparatus includes a memory part, a multi-timing control part, and a power supply part. The memory part stores data. The multi-timing control part includes a plurality of timing controllers that sequentially read the stored data from the memory part in response to a reset signal, and outputs a power control signal that controls an output timing of a power. The power supply part outputs the power in response to the power control signal.

摘要翻译： 定时控制装置包括存储部分，多时序控制部分和电源部分。 存储器部分存储数据。 多时间控制部分包括多个定时控制器，其响应于复位信号顺序地从存储器部分读取存储的数据，并且输出控制电源的输出定时的功率控制信号。 电源部分根据功率控制信号输出电源。

公开(公告)号：US08502840B2

公开(公告)日：2013-08-06

申请号：US12856108

申请日：2010-08-13

申请人： Hyoung-Rae Lee ,  Gyu-Su Lee ,  Min-Sik Um ,  Sang-Won Lee ,  Duk-Hwan Kang

发明人： Hyoung-Rae Lee ,  Gyu-Su Lee ,  Min-Sik Um ,  Sang-Won Lee ,  Duk-Hwan Kang

IPC分类号： G09G5/10 ,  G02F1/133 ,  F21V7/04

CPC分类号： G09G5/06 ,  G09G3/2011 ,  G09G3/3406 ,  G09G2320/0233 ,  G09G2320/0285 ,  G09G2320/041

摘要： A driving unit of a display panel includes a control part, a gate driving part, a grayscale compensating part, and a data driving part. The control part provides a control signal and a grayscale signal. The gate driving part provides a gate signal to the display panel. The display panel is divided into a plurality of blocks according to a distance from a light source to each of the blocks. The grayscale compensating part outputs a compensating signal of an n-th frame using look-up tables, and the look-up tables respectively correspond to the blocks of the display panel. The data driving part converts the compensating signal of the n-th frame into a grayscale voltage and provides the grayscale voltage to the display panel. Accordingly, the driving unit of the display panel may improve a response speed of liquid crystals and display quality.

摘要翻译： 显示面板的驱动单元包括控制部分，门驱动部分，灰度补偿部分和数据驱动部分。 控制部分提供控制信号和灰阶信号。 门驱动部分向显示面板提供门信号。 根据从光源到每个块的距离，显示面板被分成多个块。 灰度补偿部分使用查找表输出第n帧的补偿信号，并且查找表分别对应于显示面板的块。 数据驱动部将第n帧的补偿信号转换为灰阶电压，并将灰度电压提供给显示面板。 因此，显示面板的驱动单元可以提高液晶的响应速度和显示质量。

公开(公告)号：US20090168314A1

公开(公告)日：2009-07-02

申请号：US12169060

申请日：2008-07-08

申请人： Dong-Joon PARK ,  Ha-Yun KANG ,  Gun-Ho KIM ,  Duk-Hwan KANG ,  Jae-Kook KIM

发明人： Dong-Joon PARK ,  Ha-Yun KANG ,  Gun-Ho KIM ,  Duk-Hwan KANG ,  Jae-Kook KIM

IPC分类号： H05K5/00 ,  F16J15/12 ,  F16J15/10 ,  F16J15/02

CPC分类号： H05K9/0054 ,  G02F1/133308 ,  G02F1/13452 ,  G02F2201/503

摘要： A gasket includes an elastic member absorbing an external shock, a conductive member surrounding the elastic member, and a reinforcing member disposed within the conductive member and extending along a bottom surface and a side surface of the conductive member. A screen spacer includes an elastic member absorbing an external shock, and a reinforcing member disposed on one side of the elastic member. A display device includes a driving circuit substrate supplying a driving signal to a display panel, a chassis receiving the display panel and the gasket attached to the driving circuit substrate and contacting the chassis, the gasket grounding the driving circuit and the chassis.

摘要翻译： 垫圈包括吸收外部冲击的弹性构件，围绕弹性构件的导电构件和设置在导电构件内并沿着导电构件的底表面和侧表面延伸的加强构件。 屏幕间隔件包括吸收外部冲击的弹性构件和设置在弹性构件的一侧上的加强构件。 显示装置包括向显示面板提供驱动信号的驱动电路基板，接收显示面板的底盘和附接到驱动电路基板的垫圈，以及接触底盘，将驱动电路和底盘接地的垫圈。

公开(公告)号：US08339534B2

公开(公告)日：2012-12-25

申请号：US12510709

申请日：2009-07-28

申请人： Jun-Pyo Lee ,  Sun-Kyu Son ,  Ok-Kwon Shin ,  Jung-Won Kim ,  Hee-Jin Choi ,  Sang-Soo Kim ,  Hyong-Rae Lee ,  Duk-Hwan Kang ,  Kwan-Woo Lee

发明人： Jun-Pyo Lee ,  Sun-Kyu Son ,  Ok-Kwon Shin ,  Jung-Won Kim ,  Hee-Jin Choi ,  Sang-Soo Kim ,  Hyong-Rae Lee ,  Duk-Hwan Kang ,  Kwan-Woo Lee

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/2074 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2310/0205 ,  G09G2320/0276 ,  G09G2320/028 ,  H01L27/1214 ,  H01L27/1237

摘要： A display device includes gate lines; data lines; charge control lines each including a charge control voltage input pad; first and second thin film transistors (TFTs) each including control and input electrodes connected to the gate and data lines, respectively; a first liquid crystal capacitor connected to an output electrode of the first TFT; a second liquid crystal capacitor connected to an output electrode of the second TFT; a charge control TFT including a control electrode and an input electrode connected to one of the charge control lines and the second pixel electrode, respectively; and a charge-down capacitor connected to an output electrode of the charge control TFT. A duration time of a turn-on voltage pulse applied to the charge control TFT is different from a duration time of a turn-on voltage pulse applied to the first TFT transistor or the second TFT.

摘要翻译： 显示装置包括栅极线; 数据线 充电控制线各自包括充电控制电压输入板; 第一和第二薄膜晶体管（TFT），其分别包括连接到栅极和数据线的控制和输入电极; 连接到第一TFT的输出电极的第一液晶电容器; 连接到第二TFT的输出电极的第二液晶电容器; 电荷控制TFT，分别包括连接到所述充电控制线和所述第二像素电极之一的控制电极和输入电极; 以及连接到充电控制TFT的输出电极的放电电容器。 施加到充电控制TFT的接通电压脉冲的持续时间与施加到第一TFT晶体管或第二TFT的导通电压脉冲的持续时间不同。