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1.发明申请公开(公告)号：US20150042694A1
公开(公告)日：2015-02-12
申请号：US14369214
申请日：2012-12-26
Applicant: SiliconFile Technologies Inc.
Inventor： Do-Young Lee , Jae-Won Uhm
CPC classification number: G09G3/3283 , G09G3/2003 , G09G3/30 , G09G3/3208 , G09G3/3225 , G09G3/3233 , G09G2320/0233 , G09G2320/029 , G09G2320/041 , G09G2320/0626 , G09G2320/0666 , G09G2360/145
Abstract: Disclosed is a luminance compensation apparatus of an organic light emitting diode panel including a reference pixel element unit that is installed at an outer peripheral portion of a display area on an organic light emitting diode panel and operate corresponding to a pixel element aligned in the display area, and a driving chip that is provided in an area including the reference pixel element unit of the outer peripheral portion of the display area, compares a luminance value of light incident from the reference pixel element unit with a reference luminance value to calculate a luminance deviation value based on a comparison result, controls driving of pixel elements aligned in the display area according to the luminance deviation value, and allows light, luminance deviation of which has been compensated, to be irradiated.
Abstract translation: 公开了一种有机发光二极管面板的亮度补偿装置，其包括参考像素元件单元，该参考像素元件单元安装在有机发光二极管面板上的显示区域的外周部分上，并且对应于在显示区域中对准的像素元件 以及设置在包括显示区域的外周部分的参考像素单元单元的区域中的驱动芯片，将从参考像素单元单元入射的光的亮度值与参考亮度值进行比较，以计算亮度偏差 基于比较结果的值控制根据亮度偏差值在显示区域中排列的像素元素的驱动，并且允许照射其亮度偏差已被补偿的亮度。
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公开(公告)号：US09552776B2
公开(公告)日：2017-01-24
申请号：US14369214
申请日：2012-12-26
Applicant: SiliconFile Technologies Inc.
Inventor： Do-Young Lee , Jae-Won Uhm
CPC classification number: G09G3/3283 , G09G3/2003 , G09G3/30 , G09G3/3208 , G09G3/3225 , G09G3/3233 , G09G2320/0233 , G09G2320/029 , G09G2320/041 , G09G2320/0626 , G09G2320/0666 , G09G2360/145
Abstract: Disclosed is a luminance compensation apparatus of an organic light emitting diode panel including a reference pixel element unit that is installed at an outer peripheral portion of a display area on an organic light emitting diode panel and operate corresponding to a pixel element aligned in the display area, and a driving chip that is provided in an area including the reference pixel element unit of the outer peripheral portion of the display area, compares a luminance value of light incident from the reference pixel element unit with a reference luminance value to calculate a luminance deviation value based on a comparison result, controls driving of pixel elements aligned in the display area according to the luminance deviation value, and allows light, luminance deviation of which has been compensated, to be irradiated.
Abstract translation: 公开了一种有机发光二极管面板的亮度补偿装置，其包括参考像素元件单元，该参考像素元件单元安装在有机发光二极管面板上的显示区域的外周部分上，并且对应于在显示区域中对准的像素元件 以及设置在包括显示区域的外周部分的参考像素单元单元的区域中的驱动芯片，将从参考像素单元单元入射的光的亮度值与参考亮度值进行比较，以计算亮度偏差 基于比较结果的值控制根据亮度偏差值在显示区域中排列的像素元素的驱动，并且允许照射其亮度偏差已被补偿的亮度。
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