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    • 10. 发明授权
    • Color display device with enhanced pixel pattern
    • 具有增强像素图案的彩色显示设备
    • US07515122B2
    • 2009-04-07
    • US10859314
    • 2004-06-02
    • Michael E. MillerMichael J. MurdochPaul J. KaneAndrew D. ArnoldSerguei Endrikhovski
    • Michael E. MillerMichael J. MurdochPaul J. KaneAndrew D. ArnoldSerguei Endrikhovski
    • G09G3/30
    • G09G3/3216G09G3/20G09G3/3225G09G3/3607G09G5/02G09G2300/0452G09G2320/02
    • A color display device, comprising: an array of subpixels of at least four different colors, including at least two relatively higher luminous color subpixels and at least two relatively lower luminous color subpixels, wherein the subpixels are arranged into groups forming at least two distinct types of pixels, each pixel type including the two relatively higher luminous color subpixels and at least one of the two relatively lower luminous color subpixels, and wherein the pixel types are arranged in a pattern such that the relative locations of the two relatively higher luminous color subpixels in each pixel is repeated in adjacent pixels, and the relative location of at least one of the two relatively lower luminance color subpixels is not repeated in at least one adjacent pixel. Various embodiments of the invention enable color display devices with improved image display quality, with both the appearance of jagged lines and the appearance of banding reduced simultaneously.
    • 一种彩色显示装置,包括:至少四种不同颜色的子像素阵列,包括至少两个相对较高的发光子像素和至少两个相对较低的发光颜色子像素,其中子像素被排列成形成至少两种不同类型的组 的像素,每个像素类型包括两个相对较高的发光颜色子像素和两个相对较低的发光颜色子像素中的至少一个,并且其中像素类型被布置成使得两个相对较高的发光颜色子像素的相对位置 在相邻像素中重复每个像素,并且在至少一个相邻像素中不重复两个相对较低亮度的彩色子像素中的至少一个的相对位置。 本发明的各种实施例使得具有改善的图像显示质量的彩色显示设备能够同时缩短锯齿状线条的外观和条纹的外观。