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    • 35. 发明授权
    • LCD panel including gate drivers
    • LCD面板包括门驱动器
    • US07710377B2
    • 2010-05-04
    • US11170943
    • 2005-06-30
    • Won-sik KangSeong-cheol KimSung-jin JangJae-hyuck WooChul ChoiKyu-young Chung
    • Won-sik KangSeong-cheol KimSung-jin JangJae-hyuck WooChul ChoiKyu-young Chung
    • G09G3/36
    • G09G3/3614G09G3/3648G09G3/3666G09G3/3677G09G2310/0213G09G2310/0224G09G2320/0247G09G2330/021
    • Provided is a liquid crystal display panel having gate drivers. The LCD panel includes a gate line shift circuit setting a gate line scanning order such that the gate lines are sequentially scanned in units of n gate lines with k−1 gate lines between each pair of adjacent gate lines in each unit according to an interleaving method in response to a gate line-on signal received from a timing control unit outside the LCD panel, wherein the LCD panel reproduces source data output from a source driver outside the LCD panel in the gate line scanning order set by the gate line shift circuit. The LCD panel inverts the polarity of a common voltage for every unit of n gate lines, instead of every gate line, thereby reducing power consumption. In addition, since every kth gate line is scanned according to the interleaving method, deterioration of image quality such as a flickering phenomenon can be prevented, which is an advantage of a line inversion driving method.
    • 具有栅极驱动器的液晶显示面板。 LCD面板包括设置栅线扫描顺序的栅极线移位电路,使得栅极线按照每个单元中每对相邻栅极线之间的k-1条栅极线以n个栅极线为单位依次扫描,根据交错方法 响应于从LCD面板外的定时控制单元接收的栅极线路接通信号,其中LCD面板以由栅极线移位电路设置的栅极线扫描顺序从LCD面板外的源极驱动器输出的源数据再现。 LCD面板反转n个栅极线的每个单位的公共电压的极性,而不是每个栅极线,从而降低功耗。 此外,由于根据交错方法扫描每个第k个栅极线,因此可以防止诸如闪烁现象的图像质量的劣化,这是线路反转驱动方法的优点。
    • 40. 发明申请
    • WIRELESS LOCALIZATION METHOD BASED ON AN EFFICIENT MULTILATERATION ALGORITHM OVER A WIRELESS SENSOR NETWORK AND A RECORDING MEDIUM IN WHICH A PROGRAM FOR THE METHOD IS RECORDED
    • 基于无线传感器网络的有效多路由算法的无线本地化方法和记录方法的程序的记录介质
    • US20130045750A1
    • 2013-02-21
    • US13337653
    • 2011-12-27
    • Seong Cheol KIMJung Kyu LEE
    • Seong Cheol KIMJung Kyu LEE
    • H04W64/00
    • G01S5/14G01S5/0289G01S11/06
    • A wireless localization technology using efficient multilateration in a wireless sensor network is disclosed. After calculating estimated distances from each of at least three reference nodes to a blind node using received signal strength of wireless signals that the at least three reference nodes received from the blind node, the estimated location of the blind node is obtained through multilateration using the calculated estimated distances. To correct error in the estimated location, the estimated distances are used, and the error correction direction and error correction distance for the estimated location are calculated by applying a largest weight to the reference node closest to the estimated location. The error of the estimated location is corrected by move the estimated location of the blind node by the calculated error correction direction and error correction distance. Calculation for the error correction is very simple and fast.
    • 公开了一种在无线传感器网络中使用高效多边测量的无线定位技术。 在使用从盲节点接收到的至少三个参考节点的无线信号的接收信号强度来计算从至少三个参考节点中的每一个到盲节点的估计距离之后,通过使用计算出的 估计距离 为了校正估计位置的误差,使用估计的距离,并且通过对最靠近估计位置的参考节点应用最大权重来计算估计位置的误差校正方向和误差校正距离。 通过将计算的误差校正方向和误差校正距离移动盲节点的估计位置来校正估计位置的误差。 纠错的计算非常简单快捷。