Liquid crystal display device including an opening in a color filter

摘要

The present application discloses a liquid crystal display device for displaying a video on a display surface with pixels arranged in a matrix. Each of the pixels has three sub-pixels formed with different color filter portions in hue. The display surface includes pixel sets. Each of the pixel sets is defined to include two or three of the pixels next to each other in at least one of the vertical and horizontal directions. An opening is formed on one of the color filter portions every hue in each of the pixel sets.

主权项

1. A liquid crystal display device comprising:
a display panel including a display surface configured to display a video in response to a video signal; and a back light device configured to emit light toward the display surface, wherein: the display surface includes pixel sets defined so that each of the pixel sets includes a plurality of pixels arranged in a matrix adjacent to each other in at least one of a vertical direction and a horizontal direction, the plurality of pixels includes a first pixel, a second pixel and a third pixel, each of the first pixel, the second pixel and the third pixel includes a first color filter portion, a second color filter portion, and a third color filter portion, the first color filter portion is configured to change light emitted from the backlight device into a first hue, the second color filter portion is configured to change light emitted from the backlight device into a second hue different from the first hue, the third color filter portion is configured to change light emitted from the backlight device into a third hue different from the first and second hues, the pixel sets include a single opening formed in the first color portion, a single opening formed in the second color portion and a single opening in the third color portion, the first pixel includes a first opened sub-pixel including the first color filter portion formed with a first opening, a first unopened sub-pixel including the second color filter portion and a second unopened sub-pixel including the third color filter portion, the second pixel includes a second opened sub-pixel including the second color filter portion formed with a second opening, a third unopened sub-pixel including the first color filter portion and a fourth unopened sub-pixel including the third color filter portion, and the third pixel includes a third opened sub-pixel including the third color filter portion formed with a third opening, a fifth unopened sub-pixel including the first color filter portion and a sixth unopened sub-pixel including the second color filter portion.