DISPLAY APPARATUS
    1.
    发明申请
    DISPLAY APPARATUS 审中-公开
    显示设备

    公开(公告)号:US20110012887A1

    公开(公告)日:2011-01-20

    申请号:US12722221

    申请日:2010-03-11

    IPC分类号: G09G5/00

    摘要: A display apparatus includes a display panel and a data driving part. The display panel includes pixels, data lines and gate lines. A transverse side of the pixels is disposed adjacent to the data lines extending along a first direction, and a longitudinal side of the pixels is disposed adjacent to the gate lines extending along a second direction. Two adjacent pixels of the pixels disposed adjacent to each other along the second direction are connected to one gate line of the gate lines. The data driving part transmits two-dot-inversed first direction data voltages to pixels disposed along the second direction and two-dot-inversed second direction data voltages to pixels disposed along the first direction.

    摘要翻译: 显示装置包括显示面板和数据驱动部。 显示面板包括像素,数据线和栅极线。 像素的横向侧被设置为与沿着第一方向延伸的数据线相邻,并且像素的纵向侧邻近于沿着第二方向延伸的栅极线设置。 沿着第二方向彼此相邻布置的像素的两个相邻像素连接到栅极线的一个栅极线。 数据驱动部分将沿着第二方向设置的像素的双点反转的第一方向数据电压和沿着第一方向布置的像素的二点反转的第二方向数据电压发送。

    METHOD OF DRIVING A DISPLAY PANEL, AND DISPLAY APPARATUS FOR PERFORMING THE METHOD
    2.
    发明申请
    METHOD OF DRIVING A DISPLAY PANEL, AND DISPLAY APPARATUS FOR PERFORMING THE METHOD 有权
    驱动显示面板的方法以及用于执行该方法的显示装置

    公开(公告)号:US20100128028A1

    公开(公告)日:2010-05-27

    申请号:US12625839

    申请日:2009-11-25

    IPC分类号: G06F3/038

    摘要: Disclosed is a method of driving a display panel, which includes a plurality of data lines, a plurality of gate lines, a first pixel column electrically connected to an N-th gate line and a second pixel column electrically connected to an (N+1)-th gate line adjacent to the N-th gate line (wherein N is a natural number). In the method, compensation data of the first pixel for compensating for a kickback deviation between the first and second pixel columns is generated using first data and second data corresponding to the first and second pixel columns, respectively. The compensation data of the first pixel column and the second data of the second pixel column are converted to data voltages of an analog type to output the data voltages to the data lines.

    摘要翻译: 公开了一种驱动显示面板的方法,其包括多条数据线,多条栅极线,电连接到第N条栅极线的第一像素列和与第(N + 1)条电性连接的第N像素列 )栅极线,其中N是自然数。 在该方法中,分别使用与第一和第二像素列对应的第一数据和第二数据来生成用于补偿第一和第二像素列之间的反冲偏离的第一像素的补偿数据。 将第一像素列的补偿数据和第二像素列的第二数据转换为模拟类型的数据电压,以将数据电压输出到数据线。

    METHOD OF DRIVING A DISPLAY PANEL AND DISPLAY DEVICE
    3.
    发明申请
    METHOD OF DRIVING A DISPLAY PANEL AND DISPLAY DEVICE 有权
    驱动显示面板和显示设备的方法

    公开(公告)号:US20120075281A1

    公开(公告)日:2012-03-29

    申请号:US13114187

    申请日:2011-05-24

    IPC分类号: G06F3/038

    摘要: In a method of driving a display panel, a voltage of a first polarity with respect to a reference voltage is outputted to an n-th data line and an (n+1)-th data line (‘n’ is a natural number), respectively, and a voltage of a second polarity with respect to the reference voltage is outputted to an (n+2)-th data line and an (n+3)-th data line, respectively, during an N-th frame (‘N’ is a natural number). Then, a voltage of the first polarity is outputted to the n-th data line, a voltage of the second polarity is outputted to the (n+1)-th data line and the (n+2)-th data line, respectively, and a voltage of the first polarity is outputted to the (n+3)-th data line, during an (N+1)-th frame.

    摘要翻译: 在驱动显示面板的方法中,将相对于基准电压的第一极性的电压输出到第n数据线,并且第(n + 1)数据线('n'为自然数) ,并且相对于基准电压的第二极性的电压分别在第N帧(...)中被输出到第(n + 2)数据线和第(n + 3)数据线, 'N'是自然数)。 然后,将第一极性的电压输出到第n数据线,将第二极性的电压分别输出到第(n + 1)个数据线和第(n + 2)个数据线 并且在第(N + 1)帧期间将第一极性的电压输出到第(n + 3)数据线。

    METHOD FOR DRIVING LIGHT SOURCE BLOCKS, DRIVING UNIT FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE DRIVING UNIT
    4.
    发明申请
    METHOD FOR DRIVING LIGHT SOURCE BLOCKS, DRIVING UNIT FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE DRIVING UNIT 有权
    用于驱动光源块的方法,用于执行方法的驱动单元和具有驱动单元的显示装置

    公开(公告)号:US20090267926A1

    公开(公告)日:2009-10-29

    申请号:US12408528

    申请日:2009-03-20

    IPC分类号: G09G5/00 G09G3/36

    摘要: A display apparatus includes light source blocks driven as follows in displaying at least one frame (possibly every frame). An image to be displayed includes image pixels. Each light source block corresponds to an image pixels block which is a block of image pixels to be displayed directly opposite to the light source block. For each image pixels block, a block mean value and a block maximum value are determined. A parameter is determined which corresponds to a total luminance of the frame. For each image pixels block, a block representative value is determined which corresponds to the parameter, the block representative value being within a range between the block mean value and the block maximum value inclusive. During the frame, each light source block is driven to provide a luminance which is an increasing function of the corresponding block representative value.

    摘要翻译: 显示装置包括如下显示至少一帧(可能每帧)驱动的光源块。 要显示的图像包括图像像素。 每个光源块对应于图像像素块,该图像像素块是要直接与光源块相对显示的图像像素块。 对于每个图像像素块,确定块平均值和块最大值。 确定对应于帧的总亮度的参数。 对于每个图像像素块,确定对应于参数的块代表值,块代表值在块平均值和块最大值之间的范围内,包括值。 在帧期间,每个光源块被驱动以提供作为相应块代表值的增加函数的亮度。

    METHOD FOR GENERATING DATA FOR DRIVING A DISPLAY PANEL, DATA DRIVING CIRCUIT FOR PERFORMING THE SAME AND DISPLAY DEVICE HAVING THE DATA DRIVING CIRCUIT
    5.
    发明申请
    METHOD FOR GENERATING DATA FOR DRIVING A DISPLAY PANEL, DATA DRIVING CIRCUIT FOR PERFORMING THE SAME AND DISPLAY DEVICE HAVING THE DATA DRIVING CIRCUIT 有权
    用于产生用于驱动显示面板的数据的方法,用于执行显示面板的数据驱动电路和具有数据驱动电路的显示设备

    公开(公告)号:US20090256865A1

    公开(公告)日:2009-10-15

    申请号:US12356902

    申请日:2009-01-21

    IPC分类号: G09G5/10

    摘要: A method for generating data for driving a display panel is provided in which first compensation data of (N+k) bits, corresponding to grayscale data of N bits, is generated, wherein values of N and k are natural numbers. A first gamma curve is applied to the first compensation data of (N+k) bits. Second compensation data of (N+k) bits, corresponding to the grayscale data of N bits, is generated. A second gamma curve is applied to the second compensation data of (N+k) bits. The first compensation data or the second compensation data are selectively output and converted into analog data signals. The analog data signals are output to a data line. Accordingly, the first compensation data and second compensation data includes a multidomain structure which improves display quality. A data driving circuit and a display device including the data driving circuit for performing the method are also provided.

    摘要翻译: 提供一种用于产生用于驱动显示面板的数据的方法,其中产生与N位的灰度数据相对应的(N + k)位的第一补偿数据,其中N和k的值是自然数。 第一伽马曲线被应用于(N + k)位的第一补偿数据。 产生与N位的灰度数据对应的(N + k)位的第二补偿数据。 将第二伽马曲线应用于(N + k)位的第二补偿数据。 第一补偿数据或第二补偿数据被选择性地输出并转换为模拟数据信号。 模拟数据信号被输出到数据线。 因此,第一补偿数据和第二补偿数据包括提高显示质量的多域结构。 还提供了一种数据驱动电路和包括用于执行该方法的数据驱动电路的显示装置。