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公开(公告)号：US11302239B2
公开(公告)日：2022-04-12
申请号：US15085109
申请日：2016-03-30
发明人： Yun-Ki Baek , Nam-Gon Choi , Hong-Soo Kim , Yong-Jun Jang
IPC分类号： G09G3/3258 , G09G3/20 , G09G3/3275 , G09G3/36 , G02F1/1343 , G02F1/1333
摘要： A display device includes a display panel including a plurality of sub-pixels, a grayscale conversion part configured to generate a data signal displaying different grayscales to the sub-pixels at a predetermined time interval, and a data driver configured to convert the data signal into a data voltage and to output the data voltage to the display panel.
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公开(公告)号：US09406265B2
公开(公告)日：2016-08-02
申请号：US14551687
申请日：2014-11-24
发明人： Byung-Sun Kim , Nam-Gon Choi , Hong-Soo Kim , Ja-Kyoung Jin , Jung-Won Kim , Cheol-Woo Park
IPC分类号： G09G3/36
CPC分类号： G09G3/3607 , G09G3/3648 , G09G2320/0276 , G09G2320/0673 , G09G2320/106
摘要： A display apparatus having an edge determiner configured to determine an edge area of the moving object based on moving direction and moving speed corresponding to the moving vector. The display apparatus also includes a gamma output controller configured to output normal high data of a high gamma curve and normal low data of a low gamma curve as gamma data of input data corresponding to a remaining area except for the edge area, and to output enhanced high data of the high gamma curve and enhanced low data of the low gamma curve as gamma data of input data corresponding to the edge area, in both time division method and space division method based on a spatiotemporal sequential pattern.
摘要翻译： 一种具有边缘确定器的显示装置，其被配置为基于与移动矢量对应的移动方向和移动速度来确定移动物体的边缘区域。 显示装置还包括伽马输出控制器，其被配置为输出高伽马曲线的正常高数据和低伽马曲线的正常低数据作为对应于除了边缘区域之外的剩余区域的输入数据的伽马数据，并输出增强 基于时空序列模式的时分法和空分法，高伽马曲线的高数据和低伽马曲线的增强的低数据作为对应于边缘区域的输入数据的伽马数据。
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公开(公告)号：US10417984B2
公开(公告)日：2019-09-17
申请号：US15426837
申请日：2017-02-07
发明人： Jung-Won Kim , Joon-Chul Goh , Hong-Soo Kim
IPC分类号： G09G3/36 , G09G3/296 , G02F1/1343 , G02F1/1362
摘要： A method of driving a display panel is disclosed. In one aspect, the display panel includes a plurality of pixels arranged in odd and even rows and a plurality of odd and even gate lines respectively connected to the pixels of the corresponding odd and even rows. The method includes outputting odd gate signals to the odd numbered gate lines during two consecutive subframes and outputting even gate signals to the even numbered gate lines during two consecutive subframes. A frame is divided into two subframes.
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4.发明授权Method of driving display panel and display apparatus for performing the same 有权驱动显示面板的方法和执行该显示面板的显示装置公开(公告)号：US09589525B2
公开(公告)日：2017-03-07
申请号：US14510953
申请日：2014-10-09
发明人： Jung-Won Kim , Joon-Chul Goh , Hong-Soo Kim
CPC分类号： G09G3/3696 , G02F1/134336 , G02F1/136286 , G09G3/3648 , G09G3/3677 , G09G3/3685 , G09G3/3688 , G09G2310/0224 , G09G2310/0251 , G09G2310/08 , G09G2320/0261 , G09G2320/0276 , G09G2320/10
摘要： A method of driving a display panel is disclosed. In one aspect, the display panel includes a plurality of pixels arranged in odd and even rows and a plurality of odd and even gate lines respectively connected to the pixels of the corresponding odd and even rows. The method includes outputting odd gate signals to the odd numbered gate lines during two consecutive subframes and outputting even gate signals to the even numbered gate lines during two consecutive subframes. A frame is divided into two subframes.
摘要翻译： 公开了一种驱动显示面板的方法。 在一个方面，显示面板包括排列成奇数行和偶数行的多个像素以及分别连接到相应的奇数和偶数行的像素的多个奇数和偶数的栅极线。 该方法包括在两个连续子帧期间将奇数门信号输出到奇数编号的栅极线，并且在两个连续的子帧期间将均匀的栅极信号输出到偶数编号的栅极线。 一帧被分成两个子帧。
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公开(公告)号：US10242633B2
公开(公告)日：2019-03-26
申请号：US14803356
申请日：2015-07-20
发明人： Se-Hyuk Park , Byung-Sun Kim , Cheol-Woo Park , Jae-Hyun Cho , Bon-Seog Gu , Hong-Soo Kim
IPC分类号： G09G3/36
摘要： A display panel includes gate lines, data lines, and pixels. The gate lines extend in a first direction and include first and second gate lines adjacent to each other. The data lines extend in a second direction crossing the first direction and include first to third data lines. Each of the pixels is connected to one of the gate lines and one of the data lines. The first data line is connected to at least a first any one of a second plurality of pixels in a first pixel column of the pixels. The second data line is connected to at least a first any one of a first plurality of pixels in the first pixel column. The third data line is connected to at least a second any one of the first plurality of pixels and at least a second any one of the second plurality of pixels.
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公开(公告)号：US09747860B2
公开(公告)日：2017-08-29
申请号：US14187810
申请日：2014-02-24
发明人： Sang-Ik Lee , Joon-Chul Goh , Jung-Won Kim , Hong-Soo Kim
CPC分类号： G09G3/3696 , G09G3/2018 , G09G3/2081 , G09G3/3614 , G09G2320/0261 , G09G2320/0276 , G09G2320/028
摘要： A method of driving a display panel includes generating a high data voltage having a high gamma corresponding to a grayscale of input image data, generating a low data voltage having a low gamma less than the high gamma corresponding to the grayscale of the input image data and outputting the high data voltage and the low data voltage to pixels of a display panel. Of the high data voltage and the low data voltage, only the low data voltage is outputted to the pixels of the display panel during at least one frame.
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公开(公告)号：US20170148412A1
公开(公告)日：2017-05-25
申请号：US15426837
申请日：2017-02-07
发明人： Jung-Won Kim , Joon-Chul Goh , Hong-Soo Kim
IPC分类号： G09G3/36 , G02F1/1362 , G02F1/1343
CPC分类号： G09G3/3677 , G02F1/134336 , G02F1/136286 , G09G3/296 , G09G3/3648 , G09G3/3685 , G09G3/3688 , G09G3/3696 , G09G2310/0224 , G09G2310/0251 , G09G2310/08 , G09G2320/0261 , G09G2320/0276 , G09G2320/10
摘要： A method of driving a display panel is disclosed. In one aspect, the display panel includes a plurality of pixels arranged in odd and even rows and a plurality of odd and even gate lines respectively connected to the pixels of the corresponding odd and even rows. The method includes outputting odd gate signals to the odd numbered gate lines during two consecutive subframes and outputting even gate signals to the even numbered gate lines during two consecutive subframes. A frame is divided into two subframes.
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