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64 条记录 (耗时 0.025 秒)

    Array substrate and display panel having the same
    51.
    发明授权
    Array substrate and display panel having the same 有权
    阵列基板和显示面板相同

    公开(公告)号：US08508450B2

    公开(公告)日：2013-08-13

    申请号：US12043308

    申请日：2008-03-06

    申请人： Beom-Jun Kim ,  Hee-Joon Kim ,  Hong-Woo Lee ,  Hye-Rhee Han ,  Hyeong-Jun Park ,  Jin-Suk Seo

    发明人： Beom-Jun Kim ,  Hee-Joon Kim ,  Hong-Woo Lee ,  Hye-Rhee Han ,  Hyeong-Jun Park ,  Jin-Suk Seo

    IPC分类号： G09G3/38 ,  G02F1/136 ,  G02F1/1343

    CPC分类号： H01L27/124 ,  G02F1/134309 ,  G02F1/136286

    摘要： An array substrate of an LCD having: a gate line formed along a first direction; a data line formed along a second direction crossing the first direction; first and second pixel electrodes spaced apart from each other; a thin-film transistor includes a gate electrode connected to the gate line; a source electrode connected to the data line and partially overlapping the second pixel electrode; and a drain electrode connected to the first pixel electrode spaced apart from the second pixel electrode along the second direction. The source electrode or the gate electrode overlaps the second pixel electrode but the drain electrode does not overlap the second pixel electrode. Electrical coupling between the first and second pixel electrodes are avoided with such configuration.

    摘要翻译： 一种LCD的阵列基板，具有沿第一方向形成的栅极线; 沿着与第一方向交叉的第二方向形成的数据线; 第一和第二像素电极彼此间隔开; 薄膜晶体管包括连接到栅极线的栅极; 源极连接到数据线并部分地与第二像素电极重叠; 以及漏极，其沿着所述第二方向连接到与所述第二像素电极间隔开的所述第一像素电极。 源电极或栅电极与第二像素电极重叠，但漏电极不与第二像素电极重叠。 通过这种配置可以避免第一和第二像素电极之间的电耦合。

    Auto gain control method in digital communication system
    52.
    发明授权
    Auto gain control method in digital communication system 失效
    数字通信系统中的自动增益控制方法

    公开(公告)号：US08391428B2

    公开(公告)日：2013-03-05

    申请号：US12543815

    申请日：2009-08-19

    申请人： Hyun Gu Hwang ,  Hyeong Jun Park ,  Hee Sang Chung

    发明人： Hyun Gu Hwang ,  Hyeong Jun Park ,  Hee Sang Chung

    IPC分类号： H04B1/10

    CPC分类号： H03G3/3089

    摘要： Provided is an auto gain control method in a digital communication system. The auto gain control method checks a distribution of a signal and a distribution of a signal envelope during a regular check interval, and determines a state of a current gain value from the distribution of the signal and the distribution of the signal envelope which are obtained through the checking of the distribution. The auto gain control method controls a gain value for auto gain control according to the determined state of the current gain value.

    摘要翻译： 提供了一种数字通信系统中的自动增益控制方法。 自动增益控制方法在常规检查间隔期间检查信号的分布和信号包络的分布，并根据信号的分布和信号包络的分布来确定当前增益值的状态 检查分配。 自动增益控制方法根据当前增益值的确定状态来控制自动增益控制的增益值。

    SCAN DRIVER, DISPLAY DEVICE HAVING THE SAME AND METHOD OF DRIVING A DISPLAY DEVICE
    53.
    发明申请
    SCAN DRIVER, DISPLAY DEVICE HAVING THE SAME AND METHOD OF DRIVING A DISPLAY DEVICE 有权
    扫描驱动器，具有该驱动器的显示装置和驱动显示装置的方法

    公开(公告)号：US20130033417A1

    公开(公告)日：2013-02-07

    申请号：US13648505

    申请日：2012-10-10

    申请人： Sung-Man KIM ,  Bong-Jun LEE ,  Shin-Tack KANG ,  Hyeong-Jun PARK ,  Yong-Woo LEE

    发明人： Sung-Man KIM ,  Bong-Jun LEE ,  Shin-Tack KANG ,  Hyeong-Jun PARK ,  Yong-Woo LEE

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3677 ,  G09G3/3614 ,  G09G2310/0248 ,  G11C19/184

    摘要： A scan driver drives a display device having a plurality of gate lines transferring scan signals, and a plurality of source lines transferring data signals. The scan driver includes a shift register and a multiple signal applying unit. The shift register includes a plurality of cascade-connected stages, each stage having an output terminal electrically connected to a respective one of the plurality of gate lines. The multiple signal applying unit applies a sub scan signal and a main scan signal. The sub scan signal and the main scan signal sequentially activate each of the plurality of gate lines. Therefore, the scan lines receive the scan signal twice, so that the liquid crystal capacitors electrically connected to the gate lines receive the data voltage twice. As a result, even though the time for charging the liquid crystal capacitors may be reduced, the liquid crystal capacitors may be fully charged to enhance display quality.

    摘要翻译： 扫描驱动器驱动具有传送扫描信号的多条栅极线的显示装置和传送数据信号的多条源极线。 扫描驱动器包括移位寄存器和多信号施加单元。 移位寄存器包括多个级联连接的级，每级具有电连接到多条栅极线中的相应一条栅线的输出端。 多信号施加单元施加副扫描信号和主扫描信号。 子扫描信号和主扫描信号顺序地激活多条栅极线中的每一条。 因此，扫描线接收扫描信号两次，使得电连接到栅极线的液晶电容器接收数据电压两次。 结果，即使可以减少液晶电容器的充电时间，液晶电容器也可能被充满电以提高显示质量。

    Signal transmitting and receiving apparatuses
    55.
    发明授权
    Signal transmitting and receiving apparatuses 失效
    信号发射和接收装置

    公开(公告)号：US08139661B2

    公开(公告)日：2012-03-20

    申请号：US11635576

    申请日：2006-12-08

    申请人： Sun-Sim Chun ,  Hyeong-Jun Park ,  Ok-Sun Park

    发明人： Sun-Sim Chun ,  Hyeong-Jun Park ,  Ok-Sun Park

    IPC分类号： H04K1/10

    CPC分类号： H04L27/2662 ,  H04L25/0204 ,  H04L25/0212 ,  H04L25/022 ,  H04L27/2657 ,  H04L27/2675 ,  H04L27/2678

    摘要： The present invention relates to signal transmitting/receiving apparatuses. The signal transmitting apparatus includes an inverse discrete Fourier transform module, a cyclic prefix adding module, a preamble adding module, and a digital-analog converting module. The inverse discrete Fourier transform module receives modulated data, performs inverse discrete Fourier transform, and generates a first symbol. The cyclic prefix adding module adds a predetermined cyclic prefix to the first symbol, and generates a second symbol. The preamble adding module adds a predetermined preamble to the second symbol, and generates a third symbol. The digital-analog converting module converts the third symbol including the cyclic prefix and the preamble into an analog symbol.

    摘要翻译： 本发明涉及信号发送/接收装置。 信号发送装置包括逆离散傅里叶变换模块，循环前缀添加模块，前置码添加模块和数模转换模块。 逆离散傅里叶变换模块接收调制数据，执行逆离散傅里叶变换，并产生第一符号。 循环前缀添加模块向第一符号添加预定的循环前缀，并生成第二符号。 前导码添加模块向第二符号添加预定的前导码，并生成第三符号。 数模转换模块将包括循环前缀和前同步码的第三符号转换为模拟符号。

    Display device
    57.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US07852437B2

    公开(公告)日：2010-12-14

    申请号：US11932433

    申请日：2007-10-31

    申请人： Hong-Woo Lee ,  Sang-Youn Han ,  Jong-Oh Kim ,  Sang-Yong No ,  Shin-Tack Kang ,  Hyeong-Jun Park

    发明人： Hong-Woo Lee ,  Sang-Youn Han ,  Jong-Oh Kim ,  Sang-Yong No ,  Shin-Tack Kang ,  Hyeong-Jun Park

    IPC分类号： G02F1/1333 ,  G02F1/141 ,  G02F1/13

    CPC分类号： G02F1/133514 ,  G02F1/1362 ,  G02F2201/52

    摘要： In a display device, gate lines, which extend in a first direction, cross and are insulated from data lines, which extend in a second direction, to define pixel areas on a first base substrate. Pixels are arranged in the pixel areas, respectively, and a color filter layer including a plurality of color filter is arranged on a second base substrate that is coupled with the first base substrate. The color filters include a first sub color filter, a second sub color filter, and a third sub color filter, repeatedly arranged in the first direction and the second direction to represent different colors, respectively.

    摘要翻译： 在显示装置中，沿着第一方向延伸的栅极线与在第二方向上延伸的数据线交叉并绝缘，以限定第一基板上的像素区域。 像素分别布置在像素区域中，并且包括多个滤色器的滤色器层布置在与第一基底基板耦合的第二基底基板上。 滤色器包括分别沿第一方向和第二方向重复排列以表示不同颜色的第一子滤色器，第二子滤色器和第三子滤色器。

    Liquid crystal display
    60.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US07522226B2

    公开(公告)日：2009-04-21

    申请号：US11502670

    申请日：2006-08-11

    申请人： Hyeong-jun Park ,  Kyung-wook Kim ,  Byeong-jae Ahn ,  Bong-jun Lee ,  Yeon-kyu Moon

    发明人： Hyeong-jun Park ,  Kyung-wook Kim ,  Byeong-jae Ahn ,  Bong-jun Lee ,  Yeon-kyu Moon

    IPC分类号： G02F1/136 ,  H01L29/04

    CPC分类号： H01L27/12 ,  G02F1/1368 ,  H01L27/124 ,  H01L27/1288

    摘要： A liquid crystal display (“LCD”) includes a data interconnection line including a data line, a source electrode as a branch of the data line, and a drain electrode formed spaced apart from the source electrode, a semiconductor layer formed under the data interconnection line and connected to the source electrode and the drain electrode below the source electrode and the drain electrode and forming a channel region, and a gate interconnection line formed under the semiconductor layer and including a gate line intersecting the data line, the gate line extending in a first direction and the data line extending in a second direction, and a gate electrode branched from the gate line, wherein the gate line includes a first recess having a first width and a first length.

    摘要翻译： 液晶显示器（“LCD”）包括数据互连线，包括数据线，作为数据线的分支的源电极和与源极间隔开形成的漏电极，形成在数据互连下的半导体层 并且与源电极和漏电极下方的源电极和漏电极连接并形成沟道区，以及形成在半导体层下方并且包括与数据线相交的栅极线的栅极互连线，栅极线延伸到 第一方向和沿第二方向延伸的数据线，以及从栅极线分支的栅电极，其中栅极线包括具有第一宽度和第一长度的第一凹部。