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    • 1. 发明授权
    • Multi-primary color display
    • 多原色显示
    • US07771098B2
    • 2010-08-10
    • US11963917
    • 2007-12-24
    • Hui Chu KeChih-Cheng ChanGuo-Feng Uei
    • Hui Chu KeChih-Cheng ChanGuo-Feng Uei
    • G02F1/00
    • G09G3/2092G02B5/201G09G3/2003G09G3/2074G09G3/3406G09G2320/0242
    • A multi-primary color display has a backlight source and pixels. Each pixel has at least four sub pixels, which display red primary color, green primary color, blue primary color and a fourth primary color, respectively. At the peak position of the fourth primary color located in the wavelength range between 550 nm˜600 nm, the relative luminance ratio of the fourth primary color to the green primary color is greater than or equal to 0.5. When the ratio of the relative luminance meets the requirement and the relative luminance of a newly added primary color is greater than a certain value, the colors beyond the three-primary color gamut, which includes natural colors and other colors outside the natural color gamut, can be reproduced.
    • 多原色显示器具有背光源和像素。 每个像素具有至少四个子像素,分别显示红色原色,绿色原色,蓝色原色和第四原色。 在位于550nm〜600nm之间的波长范围的第四基色的峰值位置,第四原色与绿色原色的相对亮度比大于或等于0.5。 当相对亮度的比例满足要求并且新添加的原色的相对亮度大于特定值时,包括自然色和自然色域外的其他颜色的三原色色彩以外的颜色, 可以复制。
    • 9. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20110286077A1
    • 2011-11-24
    • US12972556
    • 2010-12-20
    • Chih-Cheng ChanChia-Tien PengHo-Chien WuWei-Chia FangSheng-Wen Huang
    • Chih-Cheng ChanChia-Tien PengHo-Chien WuWei-Chia FangSheng-Wen Huang
    • G02F1/167
    • G02F1/167
    • A display device includes a display panel, a barrier layer, and a sealant. The display panel includes a backplane and a frontplane disposed on the backplane, wherein the frontplane includes a plurality of frontplane sidewalls. The frontplane sidewalls at least include a first frontplane sidewall and a second frontplane sidewall, forming a frontplane concavity. The barrier layer includes a first barrier layer sidewall and a second barrier layer sidewall, wherein the first barrier layer sidewall and the second barrier layer sidewall form a barrier layer concavity. The barrier layer concavity corresponds to the frontplane concavity, and at least one of the barrier layer concavity and the frontplane concavity does not include a right angle. The sealant is disposed in a sealant accommodating space defined by the frontplane sidewalls of the frontplane, an inner surface of the backplane and an inner surface of the barrier layer.
    • 显示装置包括显示面板,阻挡层和密封剂。 显示面板包括背板和设置在背板上的前平面,其中前平面包括多个前平面侧壁。 前平面侧壁至少包括第一前平面侧壁和第二前平面侧壁,形成前平面凹面。 阻挡层包括第一阻挡层侧壁和第二阻挡层侧壁,其中第一阻挡层侧壁和第二阻挡层侧壁形成阻挡层凹部。 阻挡层凹面对应于前平面凹部,并且阻挡层凹部和前平面凹部中的至少一个不包括直角。 密封剂设置在由前平面的前平面侧壁,背板的内表面和阻挡层的内表面限定的密封剂容纳空间中。
    • 10. 发明申请
    • Display Device and Method for Driving the same
    • 显示装置及其驱动方法
    • US20100238202A1
    • 2010-09-23
    • US12609242
    • 2009-10-30
    • Chih-Cheng ChanSheng-Wen Cheng
    • Chih-Cheng ChanSheng-Wen Cheng
    • G09G5/10
    • G09G3/2003G09G2340/06
    • An exemplary method for driving a display device is provided. At least one set of input signals is received. Finding the original signals being the same with the input signals in the signal transforming table is executed. The pixel driving signals is outputted. If at least one of the found second and third original signals is equal to zero, and the found first original signal is equal to neither zero nor maximal gray scale, at least one of the outputted second and third sub-pixel driving signals, and the outputted fourth sub-pixel driving signal are equal to zero. Then, at least one of the pixels of the pixel array is driven by the outputted pixel driving signals. The input signals is transformed into the pixel driving signals by use of the signal transforming table, thereby saving the cost and improving the displaying quality.
    • 提供了用于驱动显示装置的示例性方法。 至少接收一组输入信号。 执行与信号变换表中的输入信号相同的原始信号。 输出像素驱动信号。 如果所发现的第二和第三原始信号中的至少一个等于零,并且所找到的第一原始信号不等于零或最大灰度,则输出的第二和第三子像素驱动信号中的至少一个,以及 输出的第四子像素驱动信号等于零。 然后,由输出的像素驱动信号驱动像素阵列的至少一个像素。 通过使用信号转换表将输入信号变换为像素驱动信号,从而节省成本并提高显示质量。