Method for improving motion blur and contour shadow of display and display thereof
    1.
    发明授权
    Method for improving motion blur and contour shadow of display and display thereof 有权
    用于改善显示和显示的运动模糊和轮廓阴影的方法

    公开(公告)号:US08451285B2

    公开(公告)日:2013-05-28

    申请号:US12862762

    申请日:2010-08-25

    IPC分类号: G09G5/02 G09G5/10 G09G3/36

    摘要: A method for improving motion blur and contour shadow of a display displaying images having a number of frames includes transforming a second average gray scale into a third average gray scale when a first average gray scale for displaying a first frame is unequal to the second average gray scale for displaying a second frame. A luminance corresponding to the second frame is generated according to the third average gray scale and at least one luminance query table. The third average gray scale is greater than the first average gray scale and the second average gray scale or less than the first average gray scale and the second average gray scale.

    摘要翻译: 一种用于改善显示具有多个帧的图像的显示器的运动模糊和轮廓阴影的方法包括当用于显示第一帧的第一平均灰度级不等于第二平均灰度时,将第二平均灰度级变换为第三平均灰度 用于显示第二帧的缩放。 根据第三平均灰度级和至少一个亮度查询表生成与第二帧对应的亮度。 第三平均灰度大于第一平均灰度和第二平均灰度或小于第一平均灰度和第二平均灰度。

    METHOD FOR IMPROVING MOTION BLUR AND CONTOUR SHADOW OF DISPLAY AND DISPLAY THEREOF
    2.
    发明申请
    METHOD FOR IMPROVING MOTION BLUR AND CONTOUR SHADOW OF DISPLAY AND DISPLAY THEREOF 有权
    用于改善运动模糊和其显示和显示的轮廓阴影的方法

    公开(公告)号:US20110063320A1

    公开(公告)日:2011-03-17

    申请号:US12862762

    申请日:2010-08-25

    IPC分类号: G09G5/02

    摘要: A method for improving motion blur and contour shadow of a display displaying images having a number of frames includes transforming a second average gray scale into a third average gray scale when a first average gray scale for displaying a first frame is unequal to the second average gray scale for displaying a second frame. A luminance corresponding to the second frame is generated according to the third average gray scale and at least one luminance query table. The third average gray scale is greater than the first average gray scale and the second average gray scale or less than the first average gray scale and the second average gray scale.

    摘要翻译: 一种用于改善显示具有多个帧的图像的显示器的运动模糊和轮廓阴影的方法包括当用于显示第一帧的第一平均灰度级不等于第二平均灰度时,将第二平均灰度级变换为第三平均灰度 用于显示第二帧的缩放。 根据第三平均灰度级和至少一个亮度查询表生成与第二帧对应的亮度。 第三平均灰度大于第一平均灰度和第二平均灰度或小于第一平均灰度和第二平均灰度。

    Reducing calibration testing time
    3.
    发明授权
    Reducing calibration testing time 有权
    减少校准测试时间

    公开(公告)号:US09020439B1

    公开(公告)日:2015-04-28

    申请号:US12877585

    申请日:2010-09-08

    IPC分类号: H04B17/00 H04B7/10

    CPC分类号: H04B7/10 H04B17/11

    摘要: Embodiments of the present disclosure provide a method directed towards applying an average radio calibration result obtained from one or more units of a manufacturing order to another unit of the manufacturing order and performing a verification test on the other unit to determine whether the other unit is calibrated to a pre-determined specification. Other embodiments may be described and/or claimed.

    摘要翻译: 本公开的实施例提供了一种用于将从制造订单的一个或多个单元获得的平均无线电校准结果应用于制造订单的另一单元并且对另一个单元执行验证测试以确定另一个单元是否被校准的方法 到预定规格。 可以描述和/或要求保护其他实施例。

    LIQUID CRYSTAL DISPLAY CAPABLE OF PROVIDING TWO SUB-GRAY LEVEL VOLTAGES TO PIXELS IN POLARITY REVERSED LOWS
    4.
    发明申请
    LIQUID CRYSTAL DISPLAY CAPABLE OF PROVIDING TWO SUB-GRAY LEVEL VOLTAGES TO PIXELS IN POLARITY REVERSED LOWS 审中-公开
    液晶显示器,可以在极性反转低电平中提供两个亚灰度级电压到像素

    公开(公告)号:US20110134088A1

    公开(公告)日:2011-06-09

    申请号:US12959395

    申请日:2010-12-03

    IPC分类号: G09G5/00 G09G3/36

    摘要: A liquid crystal display comprises a data driver, a scanning driver, and a pixel matrix. The pixel matrix is driven by the data driver and scanning driver, and the pixel matrix comprises a plurality of first pixels positioned in non-polarity reversed rows and a plurality of second pixels positioned in polarity reversed rows. The data driver provides a first gray level voltage signal for the first pixels, and provides a second gray level voltage signal for the second pixels. The second gray level voltage signal includes a first sub-gray level voltage and a second sub-gray level voltage which are sequentially outputted to the second pixels. An absolute value of the first sub-gray level voltage is greater than that of the second sub-gray level voltage, and the absolute value of the second sub-gray level voltage is the same with that of the first gray level voltage signal.

    摘要翻译: 液晶显示器包括数据驱动器,扫描驱动器和像素矩阵。 像素矩阵由数据驱动器和扫描驱动器驱动,并且像素矩阵包括位于非极性反转行中的多个第一像素和位于极性反转行中的多个第二像素。 数据驱动器为第一像素提供第一灰度级电压信号,并为第二像素提供第二灰度级电压信号。 第二灰度级电压信号包括顺序地输出到第二像素的第一子灰度电平和第二子灰度级电压。 第一子灰度级电压的绝对值大于第二子灰度级电压的绝对值,第二子灰度级电压的绝对值与第一灰度级电压信号的绝对值相同。

    Liquid crystal display having image edge enhancement circuit and image edge enhancement method for same
    6.
    发明授权
    Liquid crystal display having image edge enhancement circuit and image edge enhancement method for same 有权
    具有图像边缘增强电路和图像边缘增强方法的液晶显示器

    公开(公告)号:US07868863B2

    公开(公告)日:2011-01-11

    申请号:US11788967

    申请日:2007-04-23

    申请人: Kai-Chieh Chan

    发明人: Kai-Chieh Chan

    IPC分类号: G09G3/36

    摘要: An exemplary liquid crystal display (200) includes a data circuit (230), a timing control and video output unit (210). The timing control and video output unit includes an image edge enhancement circuit (211) configured for sharpening at least one edge of an image shown by the liquid crystal display, and a converter (212). The image edge enhancement circuit includes a color adjusting unit (214) and a brightness comparison unit (213). The color adjusting unit configured for receiving and adjusting Cb, Cr color factors of the YCbCr image signals according to a result of comparison of brightness factors Y of the YCbCr image signals received from the brightness comparison unit. The adjusted YCbCr image signal is converted to a corresponding RGB signals by the converter circuit and the RGB signals are sent to the data driving circuit.

    摘要翻译: 示例性液晶显示器(200)包括数据电路(230),定时控制和视频输出单元(210)。 定时控制和视频输出单元包括被配置为锐化由液晶显示器所示的图像的至少一个边缘的图像边缘增强电路(211)和转换器(212)。 图像边缘增强电路包括颜色调整单元(214)和亮度比较单元(213)。 颜色调整单元,被配置为根据从亮度比较单元接收的YCbCr图像信号的亮度因子Y的比较结果接收和调整YCbCr图像信号的Cb,Cr颜色因子。 调整后的YCbCr图像信号由转换器电路转换成相应的RGB信号,RGB信号被发送到数据驱动电路。

    Liquid crystal display having image edge enhancement circuit and image edge enhancement method for same
    7.
    发明申请
    Liquid crystal display having image edge enhancement circuit and image edge enhancement method for same 有权
    具有图像边缘增强电路和图像边缘增强方法的液晶显示器

    公开(公告)号:US20070247405A1

    公开(公告)日:2007-10-25

    申请号:US11788967

    申请日:2007-04-23

    申请人: Kai-Chieh Chan

    发明人: Kai-Chieh Chan

    IPC分类号: G09G3/36

    摘要: An exemplary liquid crystal display (200) includes a data circuit (230), a timing control and video output unit (210). The timing control and video output unit includes an image edge enhancement circuit (211) configured for sharpening at least one edge of an image shown by the liquid crystal display, and a converter (212). The image edge enhancement circuit includes a color adjusting unit (214) and a brightness comparison unit (213). The color adjusting unit configured for receiving and adjusting Cb, Cr color factors of the YCbCr image signals according to a result of comparison of brightness factors Y of the YCbCr image signals received from the brightness comparison unit. The adjusted YCbCr image signal is converted to a corresponding RGB signals by the converter circuit and the RGB signals are sent to the data driving circuit.

    摘要翻译: 示例性液晶显示器(200)包括数据电路(230),定时控制和视频输出单元(210)。 定时控制和视频输出单元包括被配置为锐化由液晶显示器所示的图像的至少一个边缘的图像边缘增强电路(211)和转换器(212)。 图像边缘增强电路包括颜色调整单元(214)和亮度比较单元(213)。 颜色调整单元,被配置为根据从亮度比较单元接收的YCbCr图像信号的亮度因子Y的比较结果接收和调整YCbCr图像信号的Cb,Cr颜色因子。 调整后的YCbCr图像信号由转换器电路转换成相应的RGB信号,RGB信号被发送到数据驱动电路。

    Liquid crystal display having matrix-converting circuit and method of transmitting signals therein
    9.
    发明申请
    Liquid crystal display having matrix-converting circuit and method of transmitting signals therein 审中-公开
    具有矩阵转换电路的液晶显示器及其中发送信号的方法

    公开(公告)号:US20070236566A1

    公开(公告)日:2007-10-11

    申请号:US11784847

    申请日:2007-04-09

    IPC分类号: H04N7/18

    摘要: An exemplary liquid crystal display (3) includes a matrix-converting circuit (316) and an inverse-matrix-converting circuit (327). The matrix-converting circuit receives an RGB (red green blue) signal, and converts the RGB signal to a YCbCr signal. The inverse-matrix-converting circuit converts the YCbCr signal back to the RGB signal. The liquid crystal display requires only a relatively small amount of bandwidth for signal transmission. A related method of transmitting signals in a liquid crystal display is also provided.

    摘要翻译: 示例性液晶显示器(3)包括矩阵转换电路(316)和逆矩阵转换电路(327)。 矩阵转换电路接收RGB(红绿蓝)信号,并将RGB信号转换为YCbCr信号。 逆矩阵转换电路将YCbCr信号转换回RGB信号。 液晶显示器仅需要相对较小量的带宽用于信号传输。 还提供了一种在液晶显示器中传输信号的相关方法。