LIQUID CRYSTAL DISPLAY DEVICE
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Accused Products
Abstract
A liquid crystal display device includes a liquid crystal display panel for performing color display, and a backlight unit that includes RGB-LEDs and white LEDs. The RGB-LEDs and the white LEDs are different from each other in color difference between a white point and each primary color point in the respective images displayed on the liquid crystal display panel when the RGB-LEDs and the white LEDs are individually turned on. Further, the light source includes a backlight control section arranged to select one type of the light-emitting elements to emit light, so that the color difference in an image display on the liquid crystal display panel is smaller when the image has a higher lightness.
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Citations
26 Claims
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1-13. -13. (canceled)
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14. A liquid crystal display device comprising:
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a liquid crystal display panel arranged to perform color display; and a light source including; at least two kinds of light-emitting elements each having, during emission, a different color difference between a white point and a primary color point in an image displayed on the liquid crystal display panel; and a light source control section arranged to select from said at least two kinds of light-emitting elements a kind of light-emitting element to turn on so that the color difference of an image displayed on the liquid crystal display panel becomes smaller while the image has higher lightness. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification