利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.028 秒)

    DEVICE AND METHOD FOR DRIVING DISPLAY PANEL
    1.
    发明申请
    DEVICE AND METHOD FOR DRIVING DISPLAY PANEL 有权
    用于驱动显示面板的装置和方法

    公开(公告)号：US20110069232A1

    公开(公告)日：2011-03-24

    申请号：US12862209

    申请日：2010-08-24

    申请人： Beom-Jin KIM ,  Hee-Jung Kim ,  Dae-Ho Lim ,  Ki-Seok Cho

    发明人： Beom-Jin KIM ,  Hee-Jung Kim ,  Dae-Ho Lim ,  Ki-Seok Cho

    IPC分类号： H04N5/14 ,  G09G5/10

    CPC分类号： G09G3/3688 ,  G09G2310/027

    摘要： An apparatus for driving a display panel includes: a time variant signal (TVS) generator configured to generate a time variant signal group; a common pulse signal generator configured to generate a plurality of pulse signals; a selector configured to receive the time variant signal, the plurality of the pulse signals, and video data and select a grayscale voltage corresponding to the video data; and a buffer configured to buffer and transfer an output of the selector. Herein, the selector and the buffer are provided to each of a plurality of channels, and the time variant signal and the plurality of the pulse signals are inputted in common to the selector of each channel.

    摘要翻译： 一种用于驱动显示面板的装置，包括：时变信号（TVS）发生器，被配置为产生时变信号组; 配置为产生多个脉冲信号的公共脉冲信号发生器; 选择器，被配置为接收时变信号，多个脉冲信号和视频数据，并选择与视频数据相对应的灰度电压; 以及被配置为缓冲并传送选择器的输出的缓冲器。 这里，选择器和缓冲器被提供给多个通道中的每一个，并且时变信号和多个脉冲信号被共同地输入到每个通道的选择器。

    Device and method for driving display panel using time variant signal
    2.
    发明授权
    Device and method for driving display panel using time variant signal 有权
    使用时变信号驱动显示面板的装置和方法

    公开(公告)号：US08654254B2

    公开(公告)日：2014-02-18

    申请号：US12862209

    申请日：2010-08-24

    申请人： Beom-Jin Kim ,  Hee-Jung Kim ,  Dae-Ho Lim ,  Ki-Seok Cho

    发明人： Beom-Jin Kim ,  Hee-Jung Kim ,  Dae-Ho Lim ,  Ki-Seok Cho

    IPC分类号： H04N5/14 ,  G09G5/10

    CPC分类号： G09G3/3688 ,  G09G2310/027

    摘要： An apparatus for driving a display panel includes: a time variant signal (TVS) generator configured to generate a time variant signal group; a common pulse signal generator configured to generate a plurality of pulse signals; a selector configured to receive the time variant signal, the plurality of the pulse signals, and video data and select a grayscale voltage corresponding to the video data; and a buffer configured to buffer and transfer an output of the selector. Herein, the selector and the buffer are provided to each of a plurality of channels, and the time variant signal and the plurality of the pulse signals are inputted in common to the selector of each channel.

    摘要翻译： 一种用于驱动显示面板的装置，包括：时变信号（TVS）发生器，被配置为产生时变信号组; 配置为产生多个脉冲信号的公共脉冲信号发生器; 选择器，被配置为接收时变信号，多个脉冲信号和视频数据，并选择与视频数据相对应的灰度电压; 以及被配置为缓冲并传送选择器的输出的缓冲器。 这里，选择器和缓冲器被提供给多个通道中的每一个，并且时变信号和多个脉冲信号被共同地输入到每个通道的选择器。

    COLUMN DATA DRIVING CIRCUIT, DISPLAY DEVICE WITH THE SAME, AND DRIVING METHOD THEREOF
    4.
    发明申请
    COLUMN DATA DRIVING CIRCUIT, DISPLAY DEVICE WITH THE SAME, AND DRIVING METHOD THEREOF 有权
    列数据驱动电路，具有该数据的显示装置及其驱动方法

    公开(公告)号：US20100045638A1

    公开(公告)日：2010-02-25

    申请号：US12475041

    申请日：2009-05-29

    申请人： Ki- Seok CHO ,  Hee-Jung Kim ,  Dae-Ho Lim

    发明人： Ki- Seok CHO ,  Hee-Jung Kim ,  Dae-Ho Lim

    IPC分类号： G09G5/00 ,  G09G3/36

    CPC分类号： G09G3/3688 ,  G09G2300/0417 ,  G09G2310/0248 ,  G09G2310/0297

    摘要： Provided are a column data driver configured to apply a voltage or current corresponding to image data to a display panel, a display device having the column data driver, and a driving method of the display device. The column data driving circuit includes a precharge unit configured to precharge at least one of a plurality of column lines in response to a plurality of preset signals corresponding to image data; and a driving unit configured to sequentially drive the plurality of column lines in response to a data signal corresponding to the image data.

    摘要翻译： 提供了配置为将与图像数据相对应的电压或电流施加到显示面板的列数据驱动器，具有列数据驱动器的显示装置和显示装置的驱动方法。 列数据驱动电路包括：预充电单元，被配置为响应于对应于图像数据的多个预设信号，对多个列线中的至少一个进行预充电; 以及驱动单元，被配置为响应于对应于图像数据的数据信号顺序地驱动多个列线。

    Flat display panel
    5.
    发明授权
    Flat display panel 有权
    平板显示面板

    公开(公告)号：US08456605B2

    公开(公告)日：2013-06-04

    申请号：US12771012

    申请日：2010-04-30

    申请人： Dae-Ho Lim ,  Il-Kwon Jeon ,  Joo-Heon Kim ,  Jang-Hwan Shin ,  Jung-Hwan Byun ,  Jeong-Hun Park

    发明人： Dae-Ho Lim ,  Il-Kwon Jeon ,  Joo-Heon Kim ,  Jang-Hwan Shin ,  Jung-Hwan Byun ,  Jeong-Hun Park

    IPC分类号： G02F1/1333

    CPC分类号： H01J29/86 ,  H01J29/16 ,  H01J29/863

    摘要： A flat display panel having a first substrate, a display unit disposed on the first substrate, a second substrate disposed on the first substrate to cover the display unit and not covering a predetermined region of the first substrate, a terminal unit disposed on the predetermined region of the first substrate and is electrically connected to the display unit, and a glass strengthener coated on the first substrate and adjacent to the second substrate at a location to increase the strength of the first substrate. The flat display panel having the substrate on which a terminal unit is formed has increased strength.

    摘要翻译： 一种平板显示面板，具有第一基板，设置在第一基板上的显示单元，设置在第一基板上以覆盖显示单元而不覆盖第一基板的预定区域的第二基板，设置在预定区域上的端子单元 并且在一个位置处电连接到显示单元和涂覆在第一基板上并与第二基板相邻的玻璃加强件，以增加第一基板的强度。 具有其上形成有端子单元的基板的平板显示面板具有增强的强度。

    Multi-level voltage output control circuit and logic gate therefor
    6.
    发明授权
    Multi-level voltage output control circuit and logic gate therefor 有权
    多电平电压输出控制电路及逻辑门

    公开(公告)号：US07068075B2

    公开(公告)日：2006-06-27

    申请号：US10876419

    申请日：2004-06-25

    申请人： Dae-Ho Lim

    发明人： Dae-Ho Lim

    IPC分类号： H03K19/094

    CPC分类号： H03K19/0013

    摘要： A multi-level voltage output control circuit selectively outputs one of multi-level power voltages by driving gates of two MOS transistors, which act as switching devices for the multi-level power voltages, with two output signals, the two output signals having complementary phases to each other and generated from two logic gates receiving two input signals which have an identical timing and complementary phases to each other, wherein the two logic gates advance or slow down a rising timing and/or a falling timing of the two output signals by differently adjusting a size of PMOS transistors and that of NMOS transistors, which construct the logic gates, thereby excluding a case in which the two output signals are in a same logic state at the same time.

    摘要翻译： 多电平电压输出控制电路通过用两个输出信号驱动用于多电平电源电压的开关装置的两个MOS晶体管的栅极驱动多级电源电压中的一个，这两个输出信号具有互补相位 从两个逻辑门产生，两个逻辑门接收彼此具有相同定时和互补相位的两个输入信号，其中两个逻辑门通过不同的方式提前或减慢两个输出信号的上升定时和/或下降定时 调整PMOS晶体管的尺寸和构成逻辑门的NMOS晶体管的尺寸，从而排除两个输出信号同时处于相同逻辑状态的情况。

    Multi-level voltage output control circuit and logic gate therefor
    7.
    发明申请
    Multi-level voltage output control circuit and logic gate therefor 有权
    多电平电压输出控制电路及逻辑门

    公开(公告)号：US20050218932A1

    公开(公告)日：2005-10-06

    申请号：US10876419

    申请日：2004-06-25

    申请人： Dae-Ho Lim

    发明人： Dae-Ho Lim

    IPC分类号： G09G3/36 ,  G09G3/20 ,  H03K17/00 ,  H03K17/16 ,  H03K17/687 ,  H03K19/00 ,  H03K19/0175 ,  H03K19/0948

    CPC分类号： H03K19/0013

    摘要： A multi-level voltage output control circuit selectively outputs one of multi-level power voltages by driving gates of two MOS transistors, which act as switching devices for the multi-level power voltages, with two output signals, the two output signals having complementary phases to each other and generated from two logic gates receiving two input signals which have an identical timing and complementary phases to each other, wherein the two logic gates advance or slow down a rising timing and/or a falling timing of the two output signals by differently adjusting a size of PMOS transistors and that of NMOS transistors, which construct the logic gates, thereby excluding a case in which the two output signals are in a same logic state at the same time.

    摘要翻译： 多电平电压输出控制电路通过用两个输出信号驱动用于多电平电源电压的开关装置的两个MOS晶体管的栅极驱动多级电源电压中的一个，这两个输出信号具有互补相位 从两个逻辑门产生，两个逻辑门接收彼此具有相同定时和互补相位的两个输入信号，其中两个逻辑门通过不同的方式提前或减慢两个输出信号的上升定时和/或下降定时 调整PMOS晶体管的尺寸和构成逻辑门的NMOS晶体管的尺寸，从而排除两个输出信号同时处于相同逻辑状态的情况。

    Flat Display Panel
    8.
    发明申请
    Flat Display Panel 有权
    平板显示面板

    公开(公告)号：US20100277855A1

    公开(公告)日：2010-11-04

    申请号：US12771012

    申请日：2010-04-30

    申请人： Dae-Ho Lim ,  Il-Kwon Jeon ,  Joo-Heon Kim ,  Jang-Hwan Shin ,  Jung-Hwan Byun ,  Jeong-Hun Park

    发明人： Dae-Ho Lim ,  Il-Kwon Jeon ,  Joo-Heon Kim ,  Jang-Hwan Shin ,  Jung-Hwan Byun ,  Jeong-Hun Park

    IPC分类号： H05K5/03 ,  H01J9/00

    CPC分类号： H01J29/86 ,  H01J29/16 ,  H01J29/863

    摘要： A flat display panel having a first substrate, a display unit disposed on the first substrate, a second substrate disposed on the first substrate to cover the display unit and not covering a predetermined region of the first substrate, a terminal unit disposed on the predetermined region of the first substrate and is electrically connected to the display unit, and a glass strengthener coated on the first substrate and adjacent to the second substrate at a location to increase the strength of the first substrate. The flat display panel having the substrate on which a terminal unit is formed has increased strength.

    摘要翻译： 一种平板显示面板，具有第一基板，设置在第一基板上的显示单元，设置在第一基板上以覆盖显示单元而不覆盖第一基板的预定区域的第二基板，设置在预定区域上的端子单元 并且在一个位置处电连接到显示单元和涂覆在第一基板上并与第二基板相邻的玻璃加强件，以增加第一基板的强度。 具有其上形成有端子单元的基板的平板显示面板具有增强的强度。