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    Display element having substantially equally spaced human visual system (HVS) perceived lightness levels
    1.
    发明申请
    Display element having substantially equally spaced human visual system (HVS) perceived lightness levels 审中-公开
    显示元件具有基本相等的人视觉系统（HVS）感知亮度水平

    公开(公告)号：US20080018673A1

    公开(公告)日：2008-01-24

    申请号：US11492168

    申请日：2006-07-24

    申请人： Peter James Fricke ,  Eric L. Ahivin ,  Joseph W. Stellbrink

    发明人： Peter James Fricke ,  Eric L. Ahivin ,  Joseph W. Stellbrink

    IPC分类号： G09G5/02

    CPC分类号： G09G3/2074 ,  G09G3/3637 ,  G09G3/364 ,  G09G2300/0443 ,  G09G2320/0276

    摘要： A display element corresponds to a display of a pixel. The display element includes a number of sub-pixel regions. Each sub-pixel region has two states, including an on state and an off state. Each sub-pixel region has an area. The display has a defined area that is turned on to provide maximum lightness and that encompasses at least one of the areas of the sub-pixel regions. The ratio of the area of each sub-pixel region to the defined area of the display element is selected to provide for the display element having a number of substantially equally spaced human visual system (HVS) perceived lightness levels.

    摘要翻译： 显示元件对应于像素的显示。 显示元件包括多个子像素区域。 每个子像素区域具有包括导通状态和截止状态的两种状态。 每个子像素区域具有一个区域。 显示器具有被限定的区域，其被打开以提供最大亮度并且包含子像素区域的至少一个区域。 选择每个子像素区域的面积与显示元件的限定区域的比率以提供具有若干基本上等间隔的人类视觉系统（HVS）感知亮度水平的显示元件。