MULTI-PRIMARY COLOR DISPLAY DEVICE
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Accused Products
Abstract
A multi-primary color display device (100) includes: a multi-primary color display panel (10) including a pixel that is defined by a plurality of sub pixels including a red sub pixel (R), a green sub pixel (G), a blue sub pixel (B), and a yellow sub pixel (Ye); and a signal converting circuit (20) converting a three-primary color image signal corresponding to three primary colors into a multi-primary color image signal corresponding to four or more primary colors. The signal converting circuit (20), in a case where a three-primary color image signal representing at least an achromatic color of a half tone is input, performs a signal conversion such that variations in luminance levels of the plurality of sub pixels are equalized.
18 Citations
25 Claims
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1-12. -12. (canceled)
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13. A multi-primary color display device comprising:
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a multi-primary color display panel including a pixel that is defined by a plurality of sub pixels including a red sub pixel, a green sub pixel, a blue sub pixel, and a yellow sub pixel; and a signal converting circuit converting a three-primary color image signal corresponding to three primary colors into a multi-primary color image signal corresponding to four or more primary colors, the signal converting circuit, in a case where a three-primary color image signal representing at least an achromatic color of a half tone is input, performing a signal conversion such that variations in luminance levels of the plurality of sub pixels are equalized. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification