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    • 3. 发明授权
    • Plasma display panel and driving method thereof
    • 等离子显示面板及其驱动方法
    • US07663573B2
    • 2010-02-16
    • US11155689
    • 2005-06-20
    • Jin Young KimHee Chan Yang
    • Jin Young KimHee Chan Yang
    • G09G3/28
    • G09G3/298G09G3/2932G09G2320/0285G09G2330/025G09G2330/04G09G2330/045G09G2330/06
    • The present invention relates to a plasma display panel and driving method thereof, which involves controlling the time points when data signals are applied to the data electrodes during an address period, thereby reducing the noise that otherwise affects the waveforms applied to the Y electrodes and the Z electrodes. This, in turn, stabilizes the address discharge and prevents damage to the scan board and/or the sustain board. According to one embodiment of the present invention, the data electrodes are divided into a plurality of electrode groups, where each of the electrode groups receives the data signal at an application time point that is different from the remaining electrode groups.
    • 等离子体显示面板及其驱动方法技术领域本发明涉及一种等离子体显示面板及其驱动方法,其特征在于,控制在寻址期间向数据电极施加数据信号的时间点,从而降低其它影响施加于Y电极的波形的噪声, Z电极。 这又使得寻址放电稳定,并且防止对扫描板和/或维持板的损坏。 根据本发明的一个实施例,数据电极被分成多个电极组,其中每个电极组在与剩余电极组不同的施加时间点接收数据信号。
    • 8. 发明授权
    • Apparatus and method of driving a plasma display panel
    • 驱动等离子体显示面板的装置和方法
    • US07408530B2
    • 2008-08-05
    • US10946196
    • 2004-09-22
    • Hee Chan Yang
    • Hee Chan Yang
    • G09G3/28
    • G09G3/2007G09G3/294G09G2320/0271G09G2320/0276G09G2320/0626G09G2320/066G09G2360/16
    • The present invention relates to to an apparatus for driving a plasma display panel in which an image being full of life is represented through expansion of contrast and the gray level can be expanded, and method for driving the same. According to the present invention, since a gray level of an input data is distributed over the whole gray level region, contrast can be expanded. It is therefore possible to display an image being full of life. Furthermore, if the gray level of the input data is expanded over the whole gray level region, contrast is increased. Moreover, when the gray level region is expanded, an error diffusion unit and/or a dithering unit are/is not used.
    • 本发明涉及一种用于驱动等离子体显示面板的装置,其中充满生命的图像通过对比度的扩展来表示,并且灰度级可以被扩展,以及用于驱动它的方法。 根据本发明,由于输入数据的灰度级分布在整个灰度级区域,所以可以扩大对比度。 因此,可以显示充满生命的图像。 此外,如果输入数据的灰度级在整个灰度级区域上扩展,则对比度增加。 此外,当灰度级区域扩大时,不使用误差扩散单元和/或抖动单元。