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    Liquid crystal display device
    2.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US08804083B2

    公开(公告)日：2014-08-12

    申请号：US13592525

    申请日：2012-08-23

    申请人： Kyung-Ho Park ,  Bo-Yeong Kim ,  Jae-Won Kim ,  Byoung-Sun Na ,  Hyung-Jun Park ,  Dong-Hyun Yoo ,  Kye-Uk Lee

    发明人： Kyung-Ho Park ,  Bo-Yeong Kim ,  Jae-Won Kim ,  Byoung-Sun Na ,  Hyung-Jun Park ,  Dong-Hyun Yoo ,  Kye-Uk Lee

    IPC分类号： G02F1/1343

    CPC分类号： G02F1/13624 ,  G02F1/134336 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/123 ,  H01L27/1244 ,  H01L27/1255

    摘要： A liquid crystal display device includes upper and lower pixels; gate lines in electrical connection with the adjacent pixels and extending in a row direction, and data lines which cross the gate lines; and a reference voltage line including a vertical portion which passes through the adjacent pixels, and horizontal portions which alternately extend from the vertical portion. Each of the adjacent pixels includes first and second thin film transistors (TFTs) each in electrical connection with a gate line and a data line which correspond to a respective pixel; and a pixel electrode including a first subpixel electrode in connection with an output terminal of the first TFT, and a second subpixel electrode in connection with an output terminal of the second TFT. The horizontal portions of the reference voltage line are in electrical connection with the second subpixel electrodes of the adjacent pixels.

    摘要翻译： 液晶显示装置包括上下像素; 栅极线与相邻像素电连接并沿行方向延伸，以及跨越栅极线的数据线; 以及包括穿过相邻像素的垂直部分的参考电压线以及从垂直部分交替延伸的水平部分。 每个相邻像素包括与栅极线和对应于相应像素的数据线电连接的第一和第二薄膜晶体管（TFT）; 以及与第一TFT的输出端子连接的第一子像素电极和与第二TFT的输出端子连接的第二子像素电极的像素电极。 参考电压线的水平部分与相邻像素的第二子像素电极电连接。

    Gate driving circuit and display apparatus having the same
    6.
    发明授权
    Gate driving circuit and display apparatus having the same 有权
    栅极驱动电路及其显示装置

    公开(公告)号：US09148148B2

    公开(公告)日：2015-09-29

    申请号：US13083295

    申请日：2011-04-08

    申请人： Kyung-Ho Park ,  Si-Hyun Ahn ,  Dong-Hee Shin ,  Hyung-Jun Park ,  So-Young Kim ,  Soo-Hyun Kim

    发明人： Kyung-Ho Park ,  Si-Hyun Ahn ,  Dong-Hee Shin ,  Hyung-Jun Park ,  So-Young Kim ,  Soo-Hyun Kim

    IPC分类号： G09G3/00 ,  H03K19/0185 ,  G09G3/36

    CPC分类号： H03K19/018521 ,  G09G3/3677 ,  G09G2310/0286

    摘要： Provided is a gate driving circuit including cascade-connected stages that output gate signals. An n-th one of the stages (“n” is a natural number) includes a pull-up part, a pull-up controller, a first pull-down part, a second pull-down part, and a pull-down controller. The pull-up part outputs a first clock signal as an output signal of the n-th stage. The pull-up controller selectively applies first and second powers to a control electrode of the pull-up part. The first pull-down part pulls down a voltage applied to the control electrode of the pull-up part to an off voltage. The second pull-down part pulls down a voltage applied to an output electrode of the pull-up part to the off voltage. The pull-down controller selectively applies the first and second powers to control electrodes of the first and second pull-down parts.

    摘要翻译： 提供了一种栅极驱动电路，其包括输出栅极信号的级联连接级。 第n级（“n”是自然数）包括上拉部分，上拉控制器，第一下拉部分，第二下拉部分和下拉控制器 。 上拉部分输出第一时钟信号作为第n级的输出信号。 上拉控制器选择性地向上拉部分的控制电极施加第一和第二功率。 第一下拉部分将施加到上拉部分的控制电极的电压拉低至截止电压。 第二下拉部分将施加到上拉部分的输出电极的电压拉低至截止电压。 下拉控制器选择性地将第一和第二功率施加到第一和第二下拉部分的控制电极。

    Method and apparatus for recognizing characters
    8.
    发明授权
    Method and apparatus for recognizing characters 有权
    用于识别字符的方法和装置

    公开(公告)号：US08836959B2

    公开(公告)日：2014-09-16

    申请号：US12708272

    申请日：2010-02-18

    申请人： Kyung-Ho Park ,  Dong-Hyun Lee ,  Jae-Myung Baek

    发明人： Kyung-Ho Park ,  Dong-Hyun Lee ,  Jae-Myung Baek

    IPC分类号： G06K9/00 ,  G06K9/22 ,  H04N1/107

    CPC分类号： H04N1/107 ,  G06K9/228 ,  G06K2209/01 ,  H04N1/1071

    摘要： A method and apparatus are provided for recognizing characters in a portable terminal with a scan module. Scanned image data is generated by the scan module by scanning a scan target through a scanning-light input/output panel provided on an external surface of the portable terminal as the portable terminal moves across the scan target. Part of the scanned image data is deleted when a current moving speed of the portable terminal is less than a lower limit of an optimal scan speed range, and character recognition is performed on remaining scanned image data. Image data most similar to the scanned image data is detected from a previously stored correction image database when the current moving speed is greater than an upper limit of the optimal scan speed range, and characters corresponding to the detected image data are output as character recognition results.

    摘要翻译： 提供了一种利用扫描模块识别便携式终端中的字符的方法和装置。 扫描图像数据由扫描模块通过扫描目标通过便携式终端在扫描目标上移动而设置在便携式终端的外部表面上的扫描光输入/输出面板产生。 当便携式终端的当前移动速度小于最佳扫描速度范围的下限时，扫描图像数据的一部分被删除，并且对剩余的扫描图像数据执行字符识别。 当当前移动速度大于最佳扫描速度范围的上限时，从先前存储的校正图像数据库中检测到与扫描图像数据最相似的图像数据，并且输出与检测到的图像数据相对应的字符作为字符识别结果 。

    Charge transport materials for luminescent applications
    10.
    发明授权
    Charge transport materials for luminescent applications 有权
    用于发光应用的电荷传输材料

    公开(公告)号：US08445119B2

    公开(公告)日：2013-05-21

    申请号：US13402345

    申请日：2012-02-22

    申请人： Kyung-Ho Park ,  William J. Delaney

    发明人： Kyung-Ho Park ,  William J. Delaney

    IPC分类号： H01L51/54 ,  C07D231/56

    CPC分类号： C07D231/56 ,  H01L51/0058 ,  H01L51/0072 ,  H01L51/5048

    摘要： There is provided a charge transport compound having Formula I: wherein: R1 through R5 are the same or different at each occurrence and can be hydrogen, alkyl, aryl, halogen, hydroxyl, aryloxy, alkoxy, alkenyl, alkynyl, amino, alkylthio, phosphino, silyl, —COR, —COOR, —PO3R2, —OPO3R2, or CN; R6 can be hydrogen, alkyl, aryl, alkylaryl, and arylalkyl; R is the same or different at each occurrence and can be hydrogen, alkyl, aryl, alkenyl, and alkynyl; and n is an integer from 0-3.

    摘要翻译： 提供了具有式I的电荷传输化合物：其中：R 1至R 5在每次出现时相同或不同，并且可以是氢，烷基，芳基，卤素，羟基，芳氧基，烷氧基，烯基，炔基，氨基，烷硫基，膦基 ，甲硅烷基，-COR，-COOR，-PO3R2，-OPO3R2或CN; R6可以是氢，烷基，芳基，烷基芳基和芳基烷基; R在每次出现时相同或不同，可以是氢，烷基，芳基，烯基和炔基; n为0-3的整数。