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热词
    • 1. 发明授权
    • Driving device, driving method, image display device, television receiver, display monitor device, program and record medium
    • 驱动装置,驱动方法,图像显示装置,电视接收机,显示监视装置,程序和记录介质
    • US08730277B2
    • 2014-05-20
    • US13319706
    • 2010-02-08
    • Tomoyuki IshiharaAkihiko InoueMasamitsu Kobayashi
    • Tomoyuki IshiharaAkihiko InoueMasamitsu Kobayashi
    • G09G5/10H04N9/31
    • G09G3/3611G09G2320/0242G09G2340/16
    • A driving device of a embodiment of the invention for driving a pixel array section includes a generation device (weighted average calculation section) for generating pixel values of driving signals of at least one color for pixels of the at least one color among driving signals of colors to be supplied sequentially to the pixel array section, the generation device being configured to generate the pixel values for each pixel of the at least one color on (i) a pixel value of the pixel in a current frame of the color of the pixel and (ii) a pixel value of the pixel in a previous of the same. This makes it possible to create a subframe appropriate in display position and luminance, thereby realizing an image display signal device, driving method, image display device, television receiver, and display monitor device, in which color breaking is effectively alleviated.
    • 用于驱动像素阵列部分的本发明的实施例的驱动装置包括:生成装置(加权平均计算部分),用于生成颜色的驱动信号中的至少一种颜色的像素的至少一种颜色的驱动信号的像素值 被依次提供给像素阵列部分,生成装置被配置为在(i)像素的当前帧中的像素的像素值上生成针对至少一种颜色的每个像素的像素值,以及 (ii)之前的像素的像素值。 由此,能够构成适合于显示位置和亮度的子帧,从而实现有效地减轻了颜色破坏的图像显示信号装置,驱动方法,图像显示装置,电视接收机,显示监视装置等。
    • 2. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20130010017A1
    • 2013-01-10
    • US13636422
    • 2011-02-22
    • Masamitsu KobayashiTomoyuki Ishihara
    • Masamitsu KobayashiTomoyuki Ishihara
    • G09G5/10G09G3/20
    • G09G3/3648G09G2310/0235G09G2320/0242
    • The present invention aims to provide a display device capable of displaying an image in a color maintaining a hue and a tone expected from an input signal.In a field-sequential liquid crystal display device, when a red image is displayed, red light is transmitted in the first subframe period, and further, green light and blue light are transmitted in the second and third subframe periods, respectively. Therefore, the blue component of an input signal is adjusted such that the transmittance of the liquid crystal panel is at a predetermined value even in the third subframe period. As a result, the hue of an image displayed on the liquid crystal panel is the same as or almost the same as the hue of red expected from the input signal. Moreover, the color of red displayed on the liquid crystal panel maintains the tone value of the color expected from the input signal.
    • 本发明的目的在于提供一种显示装置,其能够以保持从输入信号预期的色相和色调的颜色显示图像。 在场顺序液晶显示装置中,当显示红色图像时,在第一子帧周期中发送红光,并且在第二和第三子帧周期中分别发送绿光和蓝光。 因此,调整输入信号的蓝色分量,即使在第三子帧期间,液晶面板的透射率也处于规定值。 结果,显示在液晶面板上的图像的色调与从输入信号预期的红色相同或几乎相同。 此外,显示在液晶面板上的红色保持从输入信号预期的颜色的色调值。
    • 9. 发明授权
    • Display device
    • 显示设备
    • US09111501B2
    • 2015-08-18
    • US13636422
    • 2011-02-22
    • Masamitsu KobayashiTomoyuki Ishihara
    • Masamitsu KobayashiTomoyuki Ishihara
    • G09G5/10G09G3/36
    • G09G3/3648G09G2310/0235G09G2320/0242
    • The present invention aims to provide a display device capable of displaying an image in a color maintaining a hue and a tone expected from an input signal.In a field-sequential liquid crystal display device, when a red image is displayed, red light is transmitted in the first subframe period, and further, green light and blue light are transmitted in the second and third subframe periods, respectively. Therefore, the blue component of an input signal is adjusted such that the transmittance of the liquid crystal panel is at a predetermined value even in the third subframe period. As a result, the hue of an image displayed on the liquid crystal panel is the same as or almost the same as the hue of red expected from the input signal. Moreover, the color of red displayed on the liquid crystal panel maintains the tone value of the color expected from the input signal.
    • 本发明的目的在于提供一种显示装置,其能够以保持从输入信号预期的色相和色调的颜色显示图像。 在场顺序液晶显示装置中,当显示红色图像时,在第一子帧周期中发送红光,并且在第二和第三子帧周期中分别发送绿光和蓝光。 因此,调整输入信号的蓝色分量,即使在第三子帧期间,液晶面板的透射率也处于规定值。 结果,显示在液晶面板上的图像的色调与从输入信号预期的红色相同或几乎相同。 此外,显示在液晶面板上的红色保持从输入信号预期的颜色的色调值。