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    • 5. 发明授权
    • Display apparatus
    • 显示装置
    • US08054278B2
    • 2011-11-08
    • US12923403
    • 2010-09-20
    • Yasuhiro TanakaHironobu IsamiHaruhisa IidaHidenori KikuchiYukihide Ode
    • Yasuhiro TanakaHironobu IsamiHaruhisa IidaHidenori KikuchiYukihide Ode
    • G09G3/36
    • G09G5/001G09G3/20G09G3/3677G09G3/3688G09G2310/027G09G2310/0286G09G2310/0289G09G2310/061G09G2310/08
    • There is a need for decreasing a variation in times for writing to TFT elements for pixels in a direction along the extension of a gate line in a liquid crystal display apparatus. A display apparatus includes a display panel having multiple gate lines and multiple drain lines arranged in a matrix and a data driver for outputting a display data signal to each drain line. The data driver includes: an internal control signal generation circuit for generating an internal control signal for setting a timing to output a data signal to a drain line of each block on a block basis by dividing the plurality of drain lines into multiple blocks; and a register circuit for recording a setting for division of the block, a setting for a delay direction and a delay width of a timing to output the data signal, and a setting for rising and falling of an internal control signal.
    • 需要减少在液晶显示装置中沿着栅极线的延伸方向的像素的TFT元件的写入时间的变化。 显示装置包括具有多个栅极线和排列成矩阵的多个漏极线的显示面板和用于向每条漏极线输出显示数据信号的数据驱动器。 数据驱动器包括:内部控制信号发生电路,用于通过将多个排出线分成多个块来产生用于设置定时的内部控制信号,以将数据信号以块的形式输出到每个块的漏极线; 以及用于记录块的分割设置的寄存器电路,延迟方向的设置和输出数据信号的定时的延迟宽度以及内部控制信号的上升和下降的设置。
    • 8. 发明授权
    • Display apparatus
    • 显示装置
    • US07821487B2
    • 2010-10-26
    • US11639149
    • 2006-12-15
    • Yasuhiro TanakaHironobu IsamiHaruhisa IidaHidenori KikuchiYukihide Ode
    • Yasuhiro TanakaHironobu IsamiHaruhisa IidaHidenori KikuchiYukihide Ode
    • G09G3/36
    • G09G5/001G09G3/20G09G3/3677G09G3/3688G09G2310/027G09G2310/0286G09G2310/0289G09G2310/061G09G2310/08
    • There is a need for decreasing a variation in times for writing to TFT elements for pixels in a direction along the extension of a gate line in a liquid crystal display apparatus. A display apparatus includes a display panel having multiple gate lines and multiple drain lines arranged in a matrix and a data driver for outputting a display data signal to each drain line. The data driver includes: an internal control signal generation circuit for generating an internal control signal for setting a timing to output a data signal to a drain line of each block on a block basis by dividing the plurality of drain lines into multiple blocks; and a register circuit for recording a setting for division of the block, a setting for a delay direction and a delay width of a timing to output the data signal, and a setting for rising and falling of an internal control signal.
    • 需要减少在液晶显示装置中沿着栅极线的延伸方向的像素的TFT元件的写入时间的变化。 显示装置包括具有多个栅极线和排列成矩阵的多个漏极线的显示面板和用于向每条漏极线输出显示数据信号的数据驱动器。 数据驱动器包括:内部控制信号发生电路,用于通过将多个排出线分成多个块来产生用于设置定时的内部控制信号,以将数据信号以块的形式输出到每个块的漏极线; 以及用于记录块的分割设置的寄存器电路,延迟方向的设置和输出数据信号的定时的延迟宽度以及内部控制信号的上升和下降的设置。