Abstract: A field-sequential display apparatus and a display system which is capable of sensing pixel address are provided. The field-sequential display apparatus comprises a plurality of pixels, each of which is adapted to present a plurality of display states. The display states includes at least one colored light and an invisible light, wherein the at last one colored light and invisible light are alternately displayed, and the invisible light is adapted to transmit the address information of the pixel.

Abstract: When the coordinates of multiple primaries are set within specific ranges in a chromaticity diagram (e.g. the CIE 1931 chromaticity diagram), the proportion of the contrast ratio of one primary to the contrast ratio of the other primary should conform to some requirements to achieve the white balance of dark-state, so as to effectively display the natural color and mitigate the color shift of low-luminance images.

Abstract: A multi-primary color display has pixels, and each pixel includes at least four sub pixels which display red primary color, green primary color, blue primary color and cyan primary color, respectively. When the four primary colors are displayed to achieve white balance, their luminance ratios are: the relative luminance of green primary color is greater than the relative luminance of red primary color, the relative luminance of red primary color is greater than the relative luminance of cyan primary color, and the relative luminance of cyan primary color is greater than the relative luminance of blue primary color. A method for manufacturing the multi-primary color display is disclosed as well.

Abstract: 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.

Abstract: A field-sequential display apparatus and a display system which is capable of sensing pixel address are provided. The field-sequential display apparatus comprises a plurality of pixels, each of which is adapted to present a plurality of display states. The display states includes at least one colored light and an invisible light, wherein the at last one colored light and invisible light are alternately displayed, and the invisible light is adapted to transmit the address information of the pixel.

Abstract: A multi-primary color display has pixels, and each pixel includes at least four sub pixels which display red primary color, green primary color, blue primary color and cyan primary color, respectively. When the four primary colors are displayed to achieve white balance, their luminance ratios are: the relative luminance of green primary color is greater than the relative luminance of red primary color, the relative luminance of red primary color is greater than the relative luminance of cyan primary color, and the relative luminance of cyan primary color is greater than the relative luminance of blue primary color. A method for manufacturing the multi-primary color display is disclosed as well.

Abstract: 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.

Abstract: When the coordinates of multiple primaries are set within specific ranges in a chromaticity diagram (e.g. the CIE 1931 chromaticity diagram), the proportion of the contrast ratio of one primary to the contrast ratio of the other primary should conform to some requirements to achieve the white balance of dark-state, so as to effectively display the natural color and mitigate the color shift of low-luminance images.

Abstract: A test circuit for a flat panel display device is provided. The test circuit includes a substrate, a plurality of pixel structures, a plurality of signal lines and a plurality of shorting bar sets. The substrate includes at least one scan side, at least one data side and a pixel area. Each pixel structure formed in the pixel area having n sub-pixels, where n is a positive integer. The signal lines are formed on the substrate, and each signal line is connected to a corresponding sub-pixel. Each shorting bar set is formed on at least one of the at least one scan side and the at least one data side, wherein the shorting bar sets are electrically connected to the signal lines.

Abstract: A test circuit for a flat panel display device is provided. The test circuit includes a substrate, a plurality of pixel structures, a plurality of signal lines and a plurality of shorting bar sets. The substrate includes at least one scan side, at least one data side and a pixel area. Each pixel structure formed in the pixel area having n sub-pixels, where n is a positive integer. The signal lines are formed on the substrate, and each signal line is connected to a corresponding sub-pixel. Each shorting bar set is formed on at least one of the at least one scan side and the at least one data side, wherein the shorting bar sets are electrically connected to the signal lines.